1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for GNU Fortran Runtime Library 0.3. 4 # 5 # 6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 7 # 8 # 9 # This configure script is free software; the Free Software Foundation 10 # gives unlimited permission to copy, distribute and modify it. 11 ## -------------------- ## 12 ## M4sh Initialization. ## 13 ## -------------------- ## 14 15 # Be more Bourne compatible 16 DUALCASE=1; export DUALCASE # for MKS sh 17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18 emulate sh 19 NULLCMD=: 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24 else 25 case `(set -o) 2>/dev/null` in #( 26 *posix*) : 27 set -o posix ;; #( 28 *) : 29 ;; 30 esac 31 fi 32 33 34 as_nl=' 35 ' 36 export as_nl 37 # Printing a long string crashes Solaris 7 /usr/bin/printf. 38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 41 # Prefer a ksh shell builtin over an external printf program on Solaris, 42 # but without wasting forks for bash or zsh. 43 if test -z "$BASH_VERSION$ZSH_VERSION" \ 44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 45 as_echo='print -r --' 46 as_echo_n='print -rn --' 47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 48 as_echo='printf %s\n' 49 as_echo_n='printf %s' 50 else 51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 53 as_echo_n='/usr/ucb/echo -n' 54 else 55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 56 as_echo_n_body='eval 57 arg=$1; 58 case $arg in #( 59 *"$as_nl"*) 60 expr "X$arg" : "X\\(.*\\)$as_nl"; 61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 62 esac; 63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 64 ' 65 export as_echo_n_body 66 as_echo_n='sh -c $as_echo_n_body as_echo' 67 fi 68 export as_echo_body 69 as_echo='sh -c $as_echo_body as_echo' 70 fi 71 72 # The user is always right. 73 if test "${PATH_SEPARATOR+set}" != set; then 74 PATH_SEPARATOR=: 75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 77 PATH_SEPARATOR=';' 78 } 79 fi 80 81 82 # IFS 83 # We need space, tab and new line, in precisely that order. Quoting is 84 # there to prevent editors from complaining about space-tab. 85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 86 # splitting by setting IFS to empty value.) 87 IFS=" "" $as_nl" 88 89 # Find who we are. Look in the path if we contain no directory separator. 90 as_myself= 91 case $0 in #(( 92 *[\\/]* ) as_myself=$0 ;; 93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 94 for as_dir in $PATH 95 do 96 IFS=$as_save_IFS 97 test -z "$as_dir" && as_dir=. 98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 99 done 100 IFS=$as_save_IFS 101 102 ;; 103 esac 104 # We did not find ourselves, most probably we were run as `sh COMMAND' 105 # in which case we are not to be found in the path. 106 if test "x$as_myself" = x; then 107 as_myself=$0 108 fi 109 if test ! -f "$as_myself"; then 110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 111 exit 1 112 fi 113 114 # Unset variables that we do not need and which cause bugs (e.g. in 115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 116 # suppresses any "Segmentation fault" message there. '((' could 117 # trigger a bug in pdksh 5.2.14. 118 for as_var in BASH_ENV ENV MAIL MAILPATH 119 do eval test x\${$as_var+set} = xset \ 120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 121 done 122 PS1='$ ' 123 PS2='> ' 124 PS4='+ ' 125 126 # NLS nuisances. 127 LC_ALL=C 128 export LC_ALL 129 LANGUAGE=C 130 export LANGUAGE 131 132 # CDPATH. 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 134 135 # Use a proper internal environment variable to ensure we don't fall 136 # into an infinite loop, continuously re-executing ourselves. 137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 138 _as_can_reexec=no; export _as_can_reexec; 139 # We cannot yet assume a decent shell, so we have to provide a 140 # neutralization value for shells without unset; and this also 141 # works around shells that cannot unset nonexistent variables. 142 # Preserve -v and -x to the replacement shell. 143 BASH_ENV=/dev/null 144 ENV=/dev/null 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 146 case $- in # (((( 147 *v*x* | *x*v* ) as_opts=-vx ;; 148 *v* ) as_opts=-v ;; 149 *x* ) as_opts=-x ;; 150 * ) as_opts= ;; 151 esac 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 153 # Admittedly, this is quite paranoid, since all the known shells bail 154 # out after a failed `exec'. 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 156 as_fn_exit 255 157 fi 158 # We don't want this to propagate to other subprocesses. 159 { _as_can_reexec=; unset _as_can_reexec;} 160 if test "x$CONFIG_SHELL" = x; then 161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 162 emulate sh 163 NULLCMD=: 164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 165 # is contrary to our usage. Disable this feature. 166 alias -g '\${1+\"\$@\"}'='\"\$@\"' 167 setopt NO_GLOB_SUBST 168 else 169 case \`(set -o) 2>/dev/null\` in #( 170 *posix*) : 171 set -o posix ;; #( 172 *) : 173 ;; 174 esac 175 fi 176 " 177 as_required="as_fn_return () { (exit \$1); } 178 as_fn_success () { as_fn_return 0; } 179 as_fn_failure () { as_fn_return 1; } 180 as_fn_ret_success () { return 0; } 181 as_fn_ret_failure () { return 1; } 182 183 exitcode=0 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 189 190 else 191 exitcode=1; echo positional parameters were not saved. 192 fi 193 test x\$exitcode = x0 || exit 1 194 test -x / || exit 1" 195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 199 test \$(( 1 + 1 )) = 2 || exit 1 200 201 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 202 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 203 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 205 PATH=/empty FPATH=/empty; export PATH FPATH 206 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 207 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 208 if (eval "$as_required") 2>/dev/null; then : 209 as_have_required=yes 210 else 211 as_have_required=no 212 fi 213 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 214 215 else 216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 217 as_found=false 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 219 do 220 IFS=$as_save_IFS 221 test -z "$as_dir" && as_dir=. 222 as_found=: 223 case $as_dir in #( 224 /*) 225 for as_base in sh bash ksh sh5; do 226 # Try only shells that exist, to save several forks. 227 as_shell=$as_dir/$as_base 228 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 229 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 230 CONFIG_SHELL=$as_shell as_have_required=yes 231 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 232 break 2 233 fi 234 fi 235 done;; 236 esac 237 as_found=false 238 done 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 240 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 241 CONFIG_SHELL=$SHELL as_have_required=yes 242 fi; } 243 IFS=$as_save_IFS 244 245 246 if test "x$CONFIG_SHELL" != x; then : 247 export CONFIG_SHELL 248 # We cannot yet assume a decent shell, so we have to provide a 249 # neutralization value for shells without unset; and this also 250 # works around shells that cannot unset nonexistent variables. 251 # Preserve -v and -x to the replacement shell. 252 BASH_ENV=/dev/null 253 ENV=/dev/null 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 255 case $- in # (((( 256 *v*x* | *x*v* ) as_opts=-vx ;; 257 *v* ) as_opts=-v ;; 258 *x* ) as_opts=-x ;; 259 * ) as_opts= ;; 260 esac 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 262 # Admittedly, this is quite paranoid, since all the known shells bail 263 # out after a failed `exec'. 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 265 exit 255 266 fi 267 268 if test x$as_have_required = xno; then : 269 $as_echo "$0: This script requires a shell more modern than all" 270 $as_echo "$0: the shells that I found on your system." 271 if test x${ZSH_VERSION+set} = xset ; then 272 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 273 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 274 else 275 $as_echo "$0: Please tell bug-autoconf (at] gnu.org about your system, 276 $0: including any error possibly output before this 277 $0: message. Then install a modern shell, or manually run 278 $0: the script under such a shell if you do have one." 279 fi 280 exit 1 281 fi 282 fi 283 fi 284 SHELL=${CONFIG_SHELL-/bin/sh} 285 export SHELL 286 # Unset more variables known to interfere with behavior of common tools. 287 CLICOLOR_FORCE= GREP_OPTIONS= 288 unset CLICOLOR_FORCE GREP_OPTIONS 289 290 ## --------------------- ## 291 ## M4sh Shell Functions. ## 292 ## --------------------- ## 293 # as_fn_unset VAR 294 # --------------- 295 # Portably unset VAR. 296 as_fn_unset () 297 { 298 { eval $1=; unset $1;} 299 } 300 as_unset=as_fn_unset 301 302 # as_fn_set_status STATUS 303 # ----------------------- 304 # Set $? to STATUS, without forking. 305 as_fn_set_status () 306 { 307 return $1 308 } # as_fn_set_status 309 310 # as_fn_exit STATUS 311 # ----------------- 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 313 as_fn_exit () 314 { 315 set +e 316 as_fn_set_status $1 317 exit $1 318 } # as_fn_exit 319 320 # as_fn_mkdir_p 321 # ------------- 322 # Create "$as_dir" as a directory, including parents if necessary. 323 as_fn_mkdir_p () 324 { 325 326 case $as_dir in #( 327 -*) as_dir=./$as_dir;; 328 esac 329 test -d "$as_dir" || eval $as_mkdir_p || { 330 as_dirs= 331 while :; do 332 case $as_dir in #( 333 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 334 *) as_qdir=$as_dir;; 335 esac 336 as_dirs="'$as_qdir' $as_dirs" 337 as_dir=`$as_dirname -- "$as_dir" || 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 339 X"$as_dir" : 'X\(//\)[^/]' \| \ 340 X"$as_dir" : 'X\(//\)$' \| \ 341 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 342 $as_echo X"$as_dir" | 343 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 344 s//\1/ 345 q 346 } 347 /^X\(\/\/\)[^/].*/{ 348 s//\1/ 349 q 350 } 351 /^X\(\/\/\)$/{ 352 s//\1/ 353 q 354 } 355 /^X\(\/\).*/{ 356 s//\1/ 357 q 358 } 359 s/.*/./; q'` 360 test -d "$as_dir" && break 361 done 362 test -z "$as_dirs" || eval "mkdir $as_dirs" 363 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 364 365 366 } # as_fn_mkdir_p 367 368 # as_fn_executable_p FILE 369 # ----------------------- 370 # Test if FILE is an executable regular file. 371 as_fn_executable_p () 372 { 373 test -f "$1" && test -x "$1" 374 } # as_fn_executable_p 375 # as_fn_append VAR VALUE 376 # ---------------------- 377 # Append the text in VALUE to the end of the definition contained in VAR. Take 378 # advantage of any shell optimizations that allow amortized linear growth over 379 # repeated appends, instead of the typical quadratic growth present in naive 380 # implementations. 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 382 eval 'as_fn_append () 383 { 384 eval $1+=\$2 385 }' 386 else 387 as_fn_append () 388 { 389 eval $1=\$$1\$2 390 } 391 fi # as_fn_append 392 393 # as_fn_arith ARG... 394 # ------------------ 395 # Perform arithmetic evaluation on the ARGs, and store the result in the 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments 397 # must be portable across $(()) and expr. 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 399 eval 'as_fn_arith () 400 { 401 as_val=$(( $* )) 402 }' 403 else 404 as_fn_arith () 405 { 406 as_val=`expr "$@" || test $? -eq 1` 407 } 408 fi # as_fn_arith 409 410 411 # as_fn_error STATUS ERROR [LINENO LOG_FD] 412 # ---------------------------------------- 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 415 # script with STATUS, using 1 if that was 0. 416 as_fn_error () 417 { 418 as_status=$1; test $as_status -eq 0 && as_status=1 419 if test "$4"; then 420 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 421 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 422 fi 423 $as_echo "$as_me: error: $2" >&2 424 as_fn_exit $as_status 425 } # as_fn_error 426 427 if expr a : '\(a\)' >/dev/null 2>&1 && 428 test "X`expr 00001 : '.*\(...\)'`" = X001; then 429 as_expr=expr 430 else 431 as_expr=false 432 fi 433 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 435 as_basename=basename 436 else 437 as_basename=false 438 fi 439 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 441 as_dirname=dirname 442 else 443 as_dirname=false 444 fi 445 446 as_me=`$as_basename -- "$0" || 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 448 X"$0" : 'X\(//\)$' \| \ 449 X"$0" : 'X\(/\)' \| . 2>/dev/null || 450 $as_echo X/"$0" | 451 sed '/^.*\/\([^/][^/]*\)\/*$/{ 452 s//\1/ 453 q 454 } 455 /^X\/\(\/\/\)$/{ 456 s//\1/ 457 q 458 } 459 /^X\/\(\/\).*/{ 460 s//\1/ 461 q 462 } 463 s/.*/./; q'` 464 465 # Avoid depending upon Character Ranges. 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 469 as_cr_digits='0123456789' 470 as_cr_alnum=$as_cr_Letters$as_cr_digits 471 472 473 as_lineno_1=$LINENO as_lineno_1a=$LINENO 474 as_lineno_2=$LINENO as_lineno_2a=$LINENO 475 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 476 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 477 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 478 sed -n ' 479 p 480 /[$]LINENO/= 481 ' <$as_myself | 482 sed ' 483 s/[$]LINENO.*/&-/ 484 t lineno 485 b 486 :lineno 487 N 488 :loop 489 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 490 t loop 491 s/-\n.*// 492 ' >$as_me.lineno && 493 chmod +x "$as_me.lineno" || 494 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 495 496 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 497 # already done that, so ensure we don't try to do so again and fall 498 # in an infinite loop. This has already happened in practice. 499 _as_can_reexec=no; export _as_can_reexec 500 # Don't try to exec as it changes $[0], causing all sort of problems 501 # (the dirname of $[0] is not the place where we might find the 502 # original and so on. Autoconf is especially sensitive to this). 503 . "./$as_me.lineno" 504 # Exit status is that of the last command. 505 exit 506 } 507 508 ECHO_C= ECHO_N= ECHO_T= 509 case `echo -n x` in #((((( 510 -n*) 511 case `echo 'xy\c'` in 512 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 513 xy) ECHO_C='\c';; 514 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 515 ECHO_T=' ';; 516 esac;; 517 *) 518 ECHO_N='-n';; 519 esac 520 521 rm -f conf$$ conf$$.exe conf$$.file 522 if test -d conf$$.dir; then 523 rm -f conf$$.dir/conf$$.file 524 else 525 rm -f conf$$.dir 526 mkdir conf$$.dir 2>/dev/null 527 fi 528 if (echo >conf$$.file) 2>/dev/null; then 529 if ln -s conf$$.file conf$$ 2>/dev/null; then 530 as_ln_s='ln -s' 531 # ... but there are two gotchas: 532 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 533 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 534 # In both cases, we have to default to `cp -pR'. 535 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 536 as_ln_s='cp -pR' 537 elif ln conf$$.file conf$$ 2>/dev/null; then 538 as_ln_s=ln 539 else 540 as_ln_s='cp -pR' 541 fi 542 else 543 as_ln_s='cp -pR' 544 fi 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 546 rmdir conf$$.dir 2>/dev/null 547 548 if mkdir -p . 2>/dev/null; then 549 as_mkdir_p='mkdir -p "$as_dir"' 550 else 551 test -d ./-p && rmdir ./-p 552 as_mkdir_p=false 553 fi 554 555 as_test_x='test -x' 556 as_executable_p=as_fn_executable_p 557 558 # Sed expression to map a string onto a valid CPP name. 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 560 561 # Sed expression to map a string onto a valid variable name. 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 563 564 SHELL=${CONFIG_SHELL-/bin/sh} 565 566 567 test -n "$DJDIR" || exec 7<&0 </dev/null 568 exec 6>&1 569 570 # Name of the host. 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 572 # so uname gets run too. 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 574 575 # 576 # Initializations. 577 # 578 ac_default_prefix=/usr/local 579 ac_clean_files= 580 ac_config_libobj_dir=. 581 LIBOBJS= 582 cross_compiling=no 583 subdirs= 584 MFLAGS= 585 MAKEFLAGS= 586 587 # Identity of this package. 588 PACKAGE_NAME='GNU Fortran Runtime Library' 589 PACKAGE_TARNAME='libgfortran' 590 PACKAGE_VERSION='0.3' 591 PACKAGE_STRING='GNU Fortran Runtime Library 0.3' 592 PACKAGE_BUGREPORT='' 593 PACKAGE_URL='http://www.gnu.org/software/libgfortran/' 594 595 # 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" >&6; } 1742 if eval \${$3+:} false; then : 1743 $as_echo_n "(cached) " >&6 1744 else 1745 eval "$3=\$ac_header_compiler" 1746 fi 1747 eval ac_res=\$$3 1748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1749 $as_echo "$ac_res" >&6; } 1750 fi 1751 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1752 1753 } # ac_fn_c_check_header_mongrel 1754 1755 # ac_fn_c_try_run LINENO 1756 # ---------------------- 1757 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes 1758 # that executables *can* be run. 1759 ac_fn_c_try_run () 1760 { 1761 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1762 if { { ac_try="$ac_link" 1763 case "(($ac_try" in 1764 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1765 *) ac_try_echo=$ac_try;; 1766 esac 1767 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1768 $as_echo "$ac_try_echo"; } >&5 1769 (eval "$ac_link") 2>&5 1770 ac_status=$? 1771 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1772 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 1773 { { case "(($ac_try" in 1774 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1775 *) ac_try_echo=$ac_try;; 1776 esac 1777 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1778 $as_echo "$ac_try_echo"; } >&5 1779 (eval "$ac_try") 2>&5 1780 ac_status=$? 1781 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1782 test $ac_status = 0; }; }; then : 1783 ac_retval=0 1784 else 1785 $as_echo "$as_me: program exited with status $ac_status" >&5 1786 $as_echo "$as_me: failed program was:" >&5 1787 sed 's/^/| /' conftest.$ac_ext >&5 1788 1789 ac_retval=$ac_status 1790 fi 1791 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1792 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1793 as_fn_set_status $ac_retval 1794 1795 } # ac_fn_c_try_run 1796 1797 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1798 # ------------------------------------------------------- 1799 # Tests whether HEADER exists and can be compiled using the include files in 1800 # INCLUDES, setting the cache variable VAR accordingly. 1801 ac_fn_c_check_header_compile () 1802 { 1803 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1805 $as_echo_n "checking for $2... " >&6; } 1806 if eval \${$3+:} false; then : 1807 $as_echo_n "(cached) " >&6 1808 else 1809 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1810 /* end confdefs.h. */ 1811 $4 1812 #include <$2> 1813 _ACEOF 1814 if ac_fn_c_try_compile "$LINENO"; then : 1815 eval "$3=yes" 1816 else 1817 eval "$3=no" 1818 fi 1819 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1820 fi 1821 eval ac_res=\$$3 1822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1823 $as_echo "$ac_res" >&6; } 1824 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1825 1826 } # ac_fn_c_check_header_compile 1827 1828 # ac_fn_c_try_link LINENO 1829 # ----------------------- 1830 # Try to link conftest.$ac_ext, and return whether this succeeded. 1831 ac_fn_c_try_link () 1832 { 1833 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1834 rm -f conftest.$ac_objext conftest$ac_exeext 1835 if { { ac_try="$ac_link" 1836 case "(($ac_try" in 1837 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1838 *) ac_try_echo=$ac_try;; 1839 esac 1840 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1841 $as_echo "$ac_try_echo"; } >&5 1842 (eval "$ac_link") 2>conftest.err 1843 ac_status=$? 1844 if test -s conftest.err; then 1845 grep -v '^ *+' conftest.err >conftest.er1 1846 cat conftest.er1 >&5 1847 mv -f conftest.er1 conftest.err 1848 fi 1849 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1850 test $ac_status = 0; } && { 1851 test -z "$ac_c_werror_flag" || 1852 test ! -s conftest.err 1853 } && test -s conftest$ac_exeext && { 1854 test "$cross_compiling" = yes || 1855 test -x conftest$ac_exeext 1856 }; then : 1857 ac_retval=0 1858 else 1859 $as_echo "$as_me: failed program was:" >&5 1860 sed 's/^/| /' conftest.$ac_ext >&5 1861 1862 ac_retval=1 1863 fi 1864 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1865 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1866 # interfere with the next link command; also delete a directory that is 1867 # left behind by Apple's compiler. We do this before executing the actions. 1868 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1869 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1870 as_fn_set_status $ac_retval 1871 1872 } # ac_fn_c_try_link 1873 1874 # ac_fn_c_check_func LINENO FUNC VAR 1875 # ---------------------------------- 1876 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1877 ac_fn_c_check_func () 1878 { 1879 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1881 $as_echo_n "checking for $2... " >&6; } 1882 if eval \${$3+:} false; then : 1883 $as_echo_n "(cached) " >&6 1884 else 1885 if test x$gcc_no_link = xyes; then 1886 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 1887 fi 1888 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1889 /* end confdefs.h. */ 1890 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1891 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1892 #define $2 innocuous_$2 1893 1894 /* System header to define __stub macros and hopefully few prototypes, 1895 which can conflict with char $2 (); below. 1896 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1897 <limits.h> exists even on freestanding compilers. */ 1898 1899 #ifdef __STDC__ 1900 # include <limits.h> 1901 #else 1902 # include <assert.h> 1903 #endif 1904 1905 #undef $2 1906 1907 /* Override any GCC internal prototype to avoid an error. 1908 Use char because int might match the return type of a GCC 1909 builtin and then its argument prototype would still apply. */ 1910 #ifdef __cplusplus 1911 extern "C" 1912 #endif 1913 char $2 (); 1914 /* The GNU C library defines this for functions which it implements 1915 to always fail with ENOSYS. Some functions are actually named 1916 something starting with __ and the normal name is an alias. */ 1917 #if defined __stub_$2 || defined __stub___$2 1918 choke me 1919 #endif 1920 1921 int 1922 main () 1923 { 1924 return $2 (); 1925 ; 1926 return 0; 1927 } 1928 _ACEOF 1929 if ac_fn_c_try_link "$LINENO"; then : 1930 eval "$3=yes" 1931 else 1932 eval "$3=no" 1933 fi 1934 rm -f core conftest.err conftest.$ac_objext \ 1935 conftest$ac_exeext conftest.$ac_ext 1936 fi 1937 eval ac_res=\$$3 1938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1939 $as_echo "$ac_res" >&6; } 1940 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1941 1942 } # ac_fn_c_check_func 1943 1944 # ac_fn_fc_try_compile LINENO 1945 # --------------------------- 1946 # Try to compile conftest.$ac_ext, and return whether this succeeded. 1947 ac_fn_fc_try_compile () 1948 { 1949 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1950 rm -f conftest.$ac_objext 1951 if { { ac_try="$ac_compile" 1952 case "(($ac_try" in 1953 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1954 *) ac_try_echo=$ac_try;; 1955 esac 1956 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1957 $as_echo "$ac_try_echo"; } >&5 1958 (eval "$ac_compile") 2>conftest.err 1959 ac_status=$? 1960 if test -s conftest.err; then 1961 grep -v '^ *+' conftest.err >conftest.er1 1962 cat conftest.er1 >&5 1963 mv -f conftest.er1 conftest.err 1964 fi 1965 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1966 test $ac_status = 0; } && { 1967 test -z "$ac_fc_werror_flag" || 1968 test ! -s conftest.err 1969 } && test -s conftest.$ac_objext; then : 1970 ac_retval=0 1971 else 1972 $as_echo "$as_me: failed program was:" >&5 1973 sed 's/^/| /' conftest.$ac_ext >&5 1974 1975 ac_retval=1 1976 fi 1977 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1978 as_fn_set_status $ac_retval 1979 1980 } # ac_fn_fc_try_compile 1981 1982 # ac_fn_fc_try_link LINENO 1983 # ------------------------ 1984 # Try to link conftest.$ac_ext, and return whether this succeeded. 1985 ac_fn_fc_try_link () 1986 { 1987 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1988 rm -f conftest.$ac_objext conftest$ac_exeext 1989 if { { ac_try="$ac_link" 1990 case "(($ac_try" in 1991 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1992 *) ac_try_echo=$ac_try;; 1993 esac 1994 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1995 $as_echo "$ac_try_echo"; } >&5 1996 (eval "$ac_link") 2>conftest.err 1997 ac_status=$? 1998 if test -s conftest.err; then 1999 grep -v '^ *+' conftest.err >conftest.er1 2000 cat conftest.er1 >&5 2001 mv -f conftest.er1 conftest.err 2002 fi 2003 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2004 test $ac_status = 0; } && { 2005 test -z "$ac_fc_werror_flag" || 2006 test ! -s conftest.err 2007 } && test -s conftest$ac_exeext && { 2008 test "$cross_compiling" = yes || 2009 test -x conftest$ac_exeext 2010 }; then : 2011 ac_retval=0 2012 else 2013 $as_echo "$as_me: failed program was:" >&5 2014 sed 's/^/| /' conftest.$ac_ext >&5 2015 2016 ac_retval=1 2017 fi 2018 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 2019 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 2020 # interfere with the next link command; also delete a directory that is 2021 # left behind by Apple's compiler. We do this before executing the actions. 2022 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 2023 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2024 as_fn_set_status $ac_retval 2025 2026 } # ac_fn_fc_try_link 2027 2028 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES 2029 # ------------------------------------------- 2030 # Tests whether TYPE exists after having included INCLUDES, setting cache 2031 # variable VAR accordingly. 2032 ac_fn_c_check_type () 2033 { 2034 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2036 $as_echo_n "checking for $2... " >&6; } 2037 if eval \${$3+:} false; then : 2038 $as_echo_n "(cached) " >&6 2039 else 2040 eval "$3=no" 2041 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2042 /* end confdefs.h. */ 2043 $4 2044 int 2045 main () 2046 { 2047 if (sizeof ($2)) 2048 return 0; 2049 ; 2050 return 0; 2051 } 2052 _ACEOF 2053 if ac_fn_c_try_compile "$LINENO"; then : 2054 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2055 /* end confdefs.h. */ 2056 $4 2057 int 2058 main () 2059 { 2060 if (sizeof (($2))) 2061 return 0; 2062 ; 2063 return 0; 2064 } 2065 _ACEOF 2066 if ac_fn_c_try_compile "$LINENO"; then : 2067 2068 else 2069 eval "$3=yes" 2070 fi 2071 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2072 fi 2073 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2074 fi 2075 eval ac_res=\$$3 2076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2077 $as_echo "$ac_res" >&6; } 2078 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2079 2080 } # ac_fn_c_check_type 2081 2082 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES 2083 # -------------------------------------------- 2084 # Tries to find the compile-time value of EXPR in a program that includes 2085 # INCLUDES, setting VAR accordingly. Returns whether the value could be 2086 # computed 2087 ac_fn_c_compute_int () 2088 { 2089 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2090 if test "$cross_compiling" = yes; then 2091 # Depending upon the size, compute the lo and hi bounds. 2092 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2093 /* end confdefs.h. */ 2094 $4 2095 int 2096 main () 2097 { 2098 static int test_array [1 - 2 * !(($2) >= 0)]; 2099 test_array [0] = 0; 2100 return test_array [0]; 2101 2102 ; 2103 return 0; 2104 } 2105 _ACEOF 2106 if ac_fn_c_try_compile "$LINENO"; then : 2107 ac_lo=0 ac_mid=0 2108 while :; do 2109 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2110 /* end confdefs.h. */ 2111 $4 2112 int 2113 main () 2114 { 2115 static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2116 test_array [0] = 0; 2117 return test_array [0]; 2118 2119 ; 2120 return 0; 2121 } 2122 _ACEOF 2123 if ac_fn_c_try_compile "$LINENO"; then : 2124 ac_hi=$ac_mid; break 2125 else 2126 as_fn_arith $ac_mid + 1 && ac_lo=$as_val 2127 if test $ac_lo -le $ac_mid; then 2128 ac_lo= ac_hi= 2129 break 2130 fi 2131 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val 2132 fi 2133 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2134 done 2135 else 2136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2137 /* end confdefs.h. */ 2138 $4 2139 int 2140 main () 2141 { 2142 static int test_array [1 - 2 * !(($2) < 0)]; 2143 test_array [0] = 0; 2144 return test_array [0]; 2145 2146 ; 2147 return 0; 2148 } 2149 _ACEOF 2150 if ac_fn_c_try_compile "$LINENO"; then : 2151 ac_hi=-1 ac_mid=-1 2152 while :; do 2153 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2154 /* end confdefs.h. */ 2155 $4 2156 int 2157 main () 2158 { 2159 static int test_array [1 - 2 * !(($2) >= $ac_mid)]; 2160 test_array [0] = 0; 2161 return test_array [0]; 2162 2163 ; 2164 return 0; 2165 } 2166 _ACEOF 2167 if ac_fn_c_try_compile "$LINENO"; then : 2168 ac_lo=$ac_mid; break 2169 else 2170 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val 2171 if test $ac_mid -le $ac_hi; then 2172 ac_lo= ac_hi= 2173 break 2174 fi 2175 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val 2176 fi 2177 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2178 done 2179 else 2180 ac_lo= ac_hi= 2181 fi 2182 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2183 fi 2184 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2185 # Binary search between lo and hi bounds. 2186 while test "x$ac_lo" != "x$ac_hi"; do 2187 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val 2188 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2189 /* end confdefs.h. */ 2190 $4 2191 int 2192 main () 2193 { 2194 static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2195 test_array [0] = 0; 2196 return test_array [0]; 2197 2198 ; 2199 return 0; 2200 } 2201 _ACEOF 2202 if ac_fn_c_try_compile "$LINENO"; then : 2203 ac_hi=$ac_mid 2204 else 2205 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val 2206 fi 2207 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2208 done 2209 case $ac_lo in #(( 2210 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;; 2211 '') ac_retval=1 ;; 2212 esac 2213 else 2214 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2215 /* end confdefs.h. */ 2216 $4 2217 static long int longval () { return $2; } 2218 static unsigned long int ulongval () { return $2; } 2219 #include <stdio.h> 2220 #include <stdlib.h> 2221 int 2222 main () 2223 { 2224 2225 FILE *f = fopen ("conftest.val", "w"); 2226 if (! f) 2227 return 1; 2228 if (($2) < 0) 2229 { 2230 long int i = longval (); 2231 if (i != ($2)) 2232 return 1; 2233 fprintf (f, "%ld", i); 2234 } 2235 else 2236 { 2237 unsigned long int i = ulongval (); 2238 if (i != ($2)) 2239 return 1; 2240 fprintf (f, "%lu", i); 2241 } 2242 /* Do not output a trailing newline, as this causes \r\n confusion 2243 on some platforms. */ 2244 return ferror (f) || fclose (f) != 0; 2245 2246 ; 2247 return 0; 2248 } 2249 _ACEOF 2250 if ac_fn_c_try_run "$LINENO"; then : 2251 echo >>conftest.val; read $3 <conftest.val; ac_retval=0 2252 else 2253 ac_retval=1 2254 fi 2255 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 2256 conftest.$ac_objext conftest.beam conftest.$ac_ext 2257 rm -f conftest.val 2258 2259 fi 2260 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2261 as_fn_set_status $ac_retval 2262 2263 } # ac_fn_c_compute_int 2264 2265 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES 2266 # ---------------------------------------------------- 2267 # Tries to find if the field MEMBER exists in type AGGR, after including 2268 # INCLUDES, setting cache variable VAR accordingly. 2269 ac_fn_c_check_member () 2270 { 2271 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 2273 $as_echo_n "checking for $2.$3... " >&6; } 2274 if eval \${$4+:} false; then : 2275 $as_echo_n "(cached) " >&6 2276 else 2277 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2278 /* end confdefs.h. */ 2279 $5 2280 int 2281 main () 2282 { 2283 static $2 ac_aggr; 2284 if (ac_aggr.$3) 2285 return 0; 2286 ; 2287 return 0; 2288 } 2289 _ACEOF 2290 if ac_fn_c_try_compile "$LINENO"; then : 2291 eval "$4=yes" 2292 else 2293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2294 /* end confdefs.h. */ 2295 $5 2296 int 2297 main () 2298 { 2299 static $2 ac_aggr; 2300 if (sizeof ac_aggr.$3) 2301 return 0; 2302 ; 2303 return 0; 2304 } 2305 _ACEOF 2306 if ac_fn_c_try_compile "$LINENO"; then : 2307 eval "$4=yes" 2308 else 2309 eval "$4=no" 2310 fi 2311 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2312 fi 2313 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2314 fi 2315 eval ac_res=\$$4 2316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2317 $as_echo "$ac_res" >&6; } 2318 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2319 2320 } # ac_fn_c_check_member 2321 cat >config.log <<_ACEOF 2322 This file contains any messages produced by compilers while 2323 running configure, to aid debugging if configure makes a mistake. 2324 2325 It was created by GNU Fortran Runtime Library $as_me 0.3, which was 2326 generated by GNU Autoconf 2.69. Invocation command line was 2327 2328 $ $0 $@ 2329 2330 _ACEOF 2331 exec 5>>config.log 2332 { 2333 cat <<_ASUNAME 2334 ## --------- ## 2335 ## Platform. ## 2336 ## --------- ## 2337 2338 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2339 uname -m = `(uname -m) 2>/dev/null || echo unknown` 2340 uname -r = `(uname -r) 2>/dev/null || echo unknown` 2341 uname -s = `(uname -s) 2>/dev/null || echo unknown` 2342 uname -v = `(uname -v) 2>/dev/null || echo unknown` 2343 2344 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2345 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2346 2347 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2348 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2349 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2350 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2351 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2352 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2353 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2354 2355 _ASUNAME 2356 2357 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2358 for as_dir in $PATH 2359 do 2360 IFS=$as_save_IFS 2361 test -z "$as_dir" && as_dir=. 2362 $as_echo "PATH: $as_dir" 2363 done 2364 IFS=$as_save_IFS 2365 2366 } >&5 2367 2368 cat >&5 <<_ACEOF 2369 2370 2371 ## ----------- ## 2372 ## Core tests. ## 2373 ## ----------- ## 2374 2375 _ACEOF 2376 2377 2378 # Keep a trace of the command line. 2379 # Strip out --no-create and --no-recursion so they do not pile up. 2380 # Strip out --silent because we don't want to record it for future runs. 2381 # Also quote any args containing shell meta-characters. 2382 # Make two passes to allow for proper duplicate-argument suppression. 2383 ac_configure_args= 2384 ac_configure_args0= 2385 ac_configure_args1= 2386 ac_must_keep_next=false 2387 for ac_pass in 1 2 2388 do 2389 for ac_arg 2390 do 2391 case $ac_arg in 2392 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2393 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2394 | -silent | --silent | --silen | --sile | --sil) 2395 continue ;; 2396 *\'*) 2397 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2398 esac 2399 case $ac_pass in 2400 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2401 2) 2402 as_fn_append ac_configure_args1 " '$ac_arg'" 2403 if test $ac_must_keep_next = true; then 2404 ac_must_keep_next=false # Got value, back to normal. 2405 else 2406 case $ac_arg in 2407 *=* | --config-cache | -C | -disable-* | --disable-* \ 2408 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2409 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2410 | -with-* | --with-* | -without-* | --without-* | --x) 2411 case "$ac_configure_args0 " in 2412 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2413 esac 2414 ;; 2415 -* ) ac_must_keep_next=true ;; 2416 esac 2417 fi 2418 as_fn_append ac_configure_args " '$ac_arg'" 2419 ;; 2420 esac 2421 done 2422 done 2423 { ac_configure_args0=; unset ac_configure_args0;} 2424 { ac_configure_args1=; unset ac_configure_args1;} 2425 2426 # When interrupted or exit'd, cleanup temporary files, and complete 2427 # config.log. We remove comments because anyway the quotes in there 2428 # would cause problems or look ugly. 2429 # WARNING: Use '\'' to represent an apostrophe within the trap. 2430 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2431 trap 'exit_status=$? 2432 # Save into config.log some information that might help in debugging. 2433 { 2434 echo 2435 2436 $as_echo "## ---------------- ## 2437 ## Cache variables. ## 2438 ## ---------------- ##" 2439 echo 2440 # The following way of writing the cache mishandles newlines in values, 2441 ( 2442 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2443 eval ac_val=\$$ac_var 2444 case $ac_val in #( 2445 *${as_nl}*) 2446 case $ac_var in #( 2447 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2448 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2449 esac 2450 case $ac_var in #( 2451 _ | IFS | as_nl) ;; #( 2452 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2453 *) { eval $ac_var=; unset $ac_var;} ;; 2454 esac ;; 2455 esac 2456 done 2457 (set) 2>&1 | 2458 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2459 *${as_nl}ac_space=\ *) 2460 sed -n \ 2461 "s/'\''/'\''\\\\'\'''\''/g; 2462 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2463 ;; #( 2464 *) 2465 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2466 ;; 2467 esac | 2468 sort 2469 ) 2470 echo 2471 2472 $as_echo "## ----------------- ## 2473 ## Output variables. ## 2474 ## ----------------- ##" 2475 echo 2476 for ac_var in $ac_subst_vars 2477 do 2478 eval ac_val=\$$ac_var 2479 case $ac_val in 2480 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2481 esac 2482 $as_echo "$ac_var='\''$ac_val'\''" 2483 done | sort 2484 echo 2485 2486 if test -n "$ac_subst_files"; then 2487 $as_echo "## ------------------- ## 2488 ## File substitutions. ## 2489 ## ------------------- ##" 2490 echo 2491 for ac_var in $ac_subst_files 2492 do 2493 eval ac_val=\$$ac_var 2494 case $ac_val in 2495 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2496 esac 2497 $as_echo "$ac_var='\''$ac_val'\''" 2498 done | sort 2499 echo 2500 fi 2501 2502 if test -s confdefs.h; then 2503 $as_echo "## ----------- ## 2504 ## confdefs.h. ## 2505 ## ----------- ##" 2506 echo 2507 cat confdefs.h 2508 echo 2509 fi 2510 test "$ac_signal" != 0 && 2511 $as_echo "$as_me: caught signal $ac_signal" 2512 $as_echo "$as_me: exit $exit_status" 2513 } >&5 2514 rm -f core *.core core.conftest.* && 2515 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2516 exit $exit_status 2517 ' 0 2518 for ac_signal in 1 2 13 15; do 2519 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2520 done 2521 ac_signal=0 2522 2523 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2524 rm -f -r conftest* confdefs.h 2525 2526 $as_echo "/* confdefs.h */" > confdefs.h 2527 2528 # Predefined preprocessor variables. 2529 2530 cat >>confdefs.h <<_ACEOF 2531 #define PACKAGE_NAME "$PACKAGE_NAME" 2532 _ACEOF 2533 2534 cat >>confdefs.h <<_ACEOF 2535 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2536 _ACEOF 2537 2538 cat >>confdefs.h <<_ACEOF 2539 #define PACKAGE_VERSION "$PACKAGE_VERSION" 2540 _ACEOF 2541 2542 cat >>confdefs.h <<_ACEOF 2543 #define PACKAGE_STRING "$PACKAGE_STRING" 2544 _ACEOF 2545 2546 cat >>confdefs.h <<_ACEOF 2547 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2548 _ACEOF 2549 2550 cat >>confdefs.h <<_ACEOF 2551 #define PACKAGE_URL "$PACKAGE_URL" 2552 _ACEOF 2553 2554 2555 # Let the site file select an alternate cache file if it wants to. 2556 # Prefer an explicitly selected file to automatically selected ones. 2557 ac_site_file1=NONE 2558 ac_site_file2=NONE 2559 if test -n "$CONFIG_SITE"; then 2560 # We do not want a PATH search for config.site. 2561 case $CONFIG_SITE in #(( 2562 -*) ac_site_file1=./$CONFIG_SITE;; 2563 */*) ac_site_file1=$CONFIG_SITE;; 2564 *) ac_site_file1=./$CONFIG_SITE;; 2565 esac 2566 elif test "x$prefix" != xNONE; then 2567 ac_site_file1=$prefix/share/config.site 2568 ac_site_file2=$prefix/etc/config.site 2569 else 2570 ac_site_file1=$ac_default_prefix/share/config.site 2571 ac_site_file2=$ac_default_prefix/etc/config.site 2572 fi 2573 for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2574 do 2575 test "x$ac_site_file" = xNONE && continue 2576 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 2577 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2578 $as_echo "$as_me: loading site script $ac_site_file" >&6;} 2579 sed 's/^/| /' "$ac_site_file" >&5 2580 . "$ac_site_file" \ 2581 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2582 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2583 as_fn_error $? "failed to load site script $ac_site_file 2584 See \`config.log' for more details" "$LINENO" 5; } 2585 fi 2586 done 2587 2588 if test -r "$cache_file"; then 2589 # Some versions of bash will fail to source /dev/null (special files 2590 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2591 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2592 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2593 $as_echo "$as_me: loading cache $cache_file" >&6;} 2594 case $cache_file in 2595 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2596 *) . "./$cache_file";; 2597 esac 2598 fi 2599 else 2600 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2601 $as_echo "$as_me: creating cache $cache_file" >&6;} 2602 >$cache_file 2603 fi 2604 2605 as_fn_append ac_header_list " unistd.h" 2606 as_fn_append ac_header_list " sys/random.h" 2607 as_fn_append ac_header_list " sys/time.h" 2608 as_fn_append ac_header_list " sys/times.h" 2609 as_fn_append ac_header_list " sys/resource.h" 2610 as_fn_append ac_header_list " sys/types.h" 2611 as_fn_append ac_header_list " sys/stat.h" 2612 as_fn_append ac_header_list " sys/uio.h" 2613 as_fn_append ac_header_list " sys/wait.h" 2614 as_fn_append ac_header_list " floatingpoint.h" 2615 as_fn_append ac_header_list " ieeefp.h" 2616 as_fn_append ac_header_list " fenv.h" 2617 as_fn_append ac_header_list " fptrap.h" 2618 as_fn_append ac_header_list " fpxcp.h" 2619 as_fn_append ac_header_list " pwd.h" 2620 as_fn_append ac_header_list " complex.h" 2621 as_fn_append ac_header_list " xlocale.h" 2622 as_fn_append ac_func_list " getrusage" 2623 as_fn_append ac_func_list " times" 2624 as_fn_append ac_func_list " mkstemp" 2625 as_fn_append ac_func_list " strtof" 2626 as_fn_append ac_func_list " strtold" 2627 as_fn_append ac_func_list " snprintf" 2628 as_fn_append ac_func_list " ftruncate" 2629 as_fn_append ac_func_list " chsize" 2630 as_fn_append ac_func_list " chdir" 2631 as_fn_append ac_func_list " getentropy" 2632 as_fn_append ac_func_list " getlogin" 2633 as_fn_append ac_func_list " gethostname" 2634 as_fn_append ac_func_list " kill" 2635 as_fn_append ac_func_list " link" 2636 as_fn_append ac_func_list " symlink" 2637 as_fn_append ac_func_list " sleep" 2638 as_fn_append ac_func_list " ttyname" 2639 as_fn_append ac_func_list " sigaction" 2640 as_fn_append ac_func_list " waitpid" 2641 as_fn_append ac_func_list " alarm" 2642 as_fn_append ac_func_list " access" 2643 as_fn_append ac_func_list " fork" 2644 as_fn_append ac_func_list " posix_spawn" 2645 as_fn_append ac_func_list " setmode" 2646 as_fn_append ac_func_list " fcntl" 2647 as_fn_append ac_func_list " writev" 2648 as_fn_append ac_func_list " gettimeofday" 2649 as_fn_append ac_func_list " stat" 2650 as_fn_append ac_func_list " fstat" 2651 as_fn_append ac_func_list " lstat" 2652 as_fn_append ac_func_list " getpwuid" 2653 as_fn_append ac_func_list " vsnprintf" 2654 as_fn_append ac_func_list " dup" 2655 as_fn_append ac_func_list " getcwd" 2656 as_fn_append ac_func_list " localtime_r" 2657 as_fn_append ac_func_list " gmtime_r" 2658 as_fn_append ac_func_list " getpwuid_r" 2659 as_fn_append ac_func_list " ttyname_r" 2660 as_fn_append ac_func_list " clock_gettime" 2661 as_fn_append ac_func_list " getgid" 2662 as_fn_append ac_func_list " getpid" 2663 as_fn_append ac_func_list " getuid" 2664 as_fn_append ac_func_list " geteuid" 2665 as_fn_append ac_func_list " umask" 2666 as_fn_append ac_func_list " getegid" 2667 as_fn_append ac_func_list " secure_getenv" 2668 as_fn_append ac_func_list " __secure_getenv" 2669 as_fn_append ac_func_list " mkostemp" 2670 as_fn_append ac_func_list " strnlen" 2671 as_fn_append ac_func_list " strndup" 2672 as_fn_append ac_func_list " newlocale" 2673 as_fn_append ac_func_list " freelocale" 2674 as_fn_append ac_func_list " uselocale" 2675 as_fn_append ac_func_list " strerror_l" 2676 as_fn_append ac_func_list " strtof128" 2677 as_fn_append ac_func_list " strfromf128" 2678 as_fn_append ac_header_list " math.h" 2679 # Check that the precious variables saved in the cache have kept the same 2680 # value. 2681 ac_cache_corrupted=false 2682 for ac_var in $ac_precious_vars; do 2683 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2684 eval ac_new_set=\$ac_env_${ac_var}_set 2685 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2686 eval ac_new_val=\$ac_env_${ac_var}_value 2687 case $ac_old_set,$ac_new_set in 2688 set,) 2689 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2690 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2691 ac_cache_corrupted=: ;; 2692 ,set) 2693 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2694 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2695 ac_cache_corrupted=: ;; 2696 ,);; 2697 *) 2698 if test "x$ac_old_val" != "x$ac_new_val"; then 2699 # differences in whitespace do not lead to failure. 2700 ac_old_val_w=`echo x $ac_old_val` 2701 ac_new_val_w=`echo x $ac_new_val` 2702 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2703 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2704 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2705 ac_cache_corrupted=: 2706 else 2707 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2708 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2709 eval $ac_var=\$ac_old_val 2710 fi 2711 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2712 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2713 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2714 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2715 fi;; 2716 esac 2717 # Pass precious variables to config.status. 2718 if test "$ac_new_set" = set; then 2719 case $ac_new_val in 2720 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2721 *) ac_arg=$ac_var=$ac_new_val ;; 2722 esac 2723 case " $ac_configure_args " in 2724 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2725 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2726 esac 2727 fi 2728 done 2729 if $ac_cache_corrupted; then 2730 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2731 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2732 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2733 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2734 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2735 fi 2736 ## -------------------- ## 2737 ## Main body of script. ## 2738 ## -------------------- ## 2739 2740 ac_ext=c 2741 ac_cpp='$CPP $CPPFLAGS' 2742 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2743 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2744 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2745 2746 2747 2748 2749 2750 ac_config_headers="$ac_config_headers config.h" 2751 2752 ac_aux_dir= 2753 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2754 if test -f "$ac_dir/install-sh"; then 2755 ac_aux_dir=$ac_dir 2756 ac_install_sh="$ac_aux_dir/install-sh -c" 2757 break 2758 elif test -f "$ac_dir/install.sh"; then 2759 ac_aux_dir=$ac_dir 2760 ac_install_sh="$ac_aux_dir/install.sh -c" 2761 break 2762 elif test -f "$ac_dir/shtool"; then 2763 ac_aux_dir=$ac_dir 2764 ac_install_sh="$ac_aux_dir/shtool install -c" 2765 break 2766 fi 2767 done 2768 if test -z "$ac_aux_dir"; then 2769 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2770 fi 2771 2772 # These three variables are undocumented and unsupported, 2773 # and are intended to be withdrawn in a future Autoconf release. 2774 # They can cause serious problems if a builder's source tree is in a directory 2775 # whose full name contains unusual characters. 2776 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2777 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2778 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2779 2780 2781 # Make sure we can run config.sub. 2782 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2783 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 2784 2785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 2786 $as_echo_n "checking build system type... " >&6; } 2787 if ${ac_cv_build+:} false; then : 2788 $as_echo_n "(cached) " >&6 2789 else 2790 ac_build_alias=$build_alias 2791 test "x$ac_build_alias" = x && 2792 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2793 test "x$ac_build_alias" = x && 2794 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 2795 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2796 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 2797 2798 fi 2799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 2800 $as_echo "$ac_cv_build" >&6; } 2801 case $ac_cv_build in 2802 *-*-*) ;; 2803 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 2804 esac 2805 build=$ac_cv_build 2806 ac_save_IFS=$IFS; IFS='-' 2807 set x $ac_cv_build 2808 shift 2809 build_cpu=$1 2810 build_vendor=$2 2811 shift; shift 2812 # Remember, the first character of IFS is used to create $*, 2813 # except with old shells: 2814 build_os=$* 2815 IFS=$ac_save_IFS 2816 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2817 2818 2819 case ${build_alias} in 2820 "") build_noncanonical=${build} ;; 2821 *) build_noncanonical=${build_alias} ;; 2822 esac 2823 2824 case ${host_alias} in 2825 "") host_noncanonical=${build_noncanonical} ;; 2826 *) host_noncanonical=${host_alias} ;; 2827 esac 2828 2829 case ${target_alias} in 2830 "") target_noncanonical=${host_noncanonical} ;; 2831 *) target_noncanonical=${target_alias} ;; 2832 esac 2833 2834 2835 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to 2836 # have matching libraries, they should use host libraries: Makefile.tpl 2837 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR). 2838 # However, they still use the build modules, because the corresponding 2839 # host modules (e.g. bison) are only built for the host when bootstrap 2840 # finishes. So: 2841 # - build_subdir is where we find build modules, and never changes. 2842 # - build_libsubdir is where we find build libraries, and can be overridden. 2843 2844 # Prefix 'build-' so this never conflicts with target_subdir. 2845 build_subdir="build-${build_noncanonical}" 2846 2847 # Check whether --with-build-libsubdir was given. 2848 if test "${with_build_libsubdir+set}" = set; then : 2849 withval=$with_build_libsubdir; build_libsubdir="$withval" 2850 else 2851 build_libsubdir="$build_subdir" 2852 fi 2853 2854 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories 2855 if ( test $srcdir = . && test -d gcc ) \ 2856 || test -d $srcdir/../host-${host_noncanonical}; then 2857 host_subdir="host-${host_noncanonical}" 2858 else 2859 host_subdir=. 2860 fi 2861 # No prefix. 2862 target_subdir=${target_noncanonical} 2863 2864 2865 # ------- 2866 # Options 2867 # ------- 2868 2869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5 2870 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; } 2871 # Check whether --enable-version-specific-runtime-libs was given. 2872 if test "${enable_version_specific_runtime_libs+set}" = set; then : 2873 enableval=$enable_version_specific_runtime_libs; case "$enableval" in 2874 yes) version_specific_libs=yes ;; 2875 no) version_specific_libs=no ;; 2876 *) as_fn_error $? "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;; 2877 esac 2878 else 2879 version_specific_libs=no 2880 fi 2881 2882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5 2883 $as_echo "$version_specific_libs" >&6; } 2884 2885 # Gets build, host, target, *_vendor, *_cpu, *_os, etc. 2886 # 2887 # You will slowly go insane if you do not grok the following fact: when 2888 # building this library, the top-level /target/ becomes the library's /host/. 2889 # 2890 # configure then causes --target to default to --host, exactly like any 2891 # other package using autoconf. Therefore, 'target' and 'host' will 2892 # always be the same. This makes sense both for native and cross compilers 2893 # just think about it for a little while. :-) 2894 # 2895 # Also, if this library is being configured as part of a cross compiler, the 2896 # top-level configure script will pass the "real" host as $with_cross_host. 2897 # 2898 # Do not delete or change the following two lines. For why, see 2899 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html 2900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2901 $as_echo_n "checking host system type... " >&6; } 2902 if ${ac_cv_host+:} false; then : 2903 $as_echo_n "(cached) " >&6 2904 else 2905 if test "x$host_alias" = x; then 2906 ac_cv_host=$ac_cv_build 2907 else 2908 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2909 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2910 fi 2911 2912 fi 2913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2914 $as_echo "$ac_cv_host" >&6; } 2915 case $ac_cv_host in 2916 *-*-*) ;; 2917 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 2918 esac 2919 host=$ac_cv_host 2920 ac_save_IFS=$IFS; IFS='-' 2921 set x $ac_cv_host 2922 shift 2923 host_cpu=$1 2924 host_vendor=$2 2925 shift; shift 2926 # Remember, the first character of IFS is used to create $*, 2927 # except with old shells: 2928 host_os=$* 2929 IFS=$ac_save_IFS 2930 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2931 2932 2933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 2934 $as_echo_n "checking target system type... " >&6; } 2935 if ${ac_cv_target+:} false; then : 2936 $as_echo_n "(cached) " >&6 2937 else 2938 if test "x$target_alias" = x; then 2939 ac_cv_target=$ac_cv_host 2940 else 2941 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 2942 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 2943 fi 2944 2945 fi 2946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 2947 $as_echo "$ac_cv_target" >&6; } 2948 case $ac_cv_target in 2949 *-*-*) ;; 2950 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; 2951 esac 2952 target=$ac_cv_target 2953 ac_save_IFS=$IFS; IFS='-' 2954 set x $ac_cv_target 2955 shift 2956 target_cpu=$1 2957 target_vendor=$2 2958 shift; shift 2959 # Remember, the first character of IFS is used to create $*, 2960 # except with old shells: 2961 target_os=$* 2962 IFS=$ac_save_IFS 2963 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 2964 2965 2966 # The aliases save the names the user supplied, while $host etc. 2967 # will get canonicalized. 2968 test -n "$target_alias" && 2969 test "$program_prefix$program_suffix$program_transform_name" = \ 2970 NONENONEs,x,x, && 2971 program_prefix=${target_alias}- 2972 2973 2974 2975 2976 target_alias=${target_alias-$host_alias} 2977 2978 2979 # Sets up automake. Must come after AC_CANONICAL_SYSTEM. Each of the 2980 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am. 2981 # 1.9.6: minimum required version 2982 # no-define: PACKAGE and VERSION will not be #define'd in config.h (a bunch 2983 # of other PACKAGE_* variables will, however, and there's nothing 2984 # we can do about that; they come from AC_INIT). 2985 # foreign: we don't follow the normal rules for GNU packages (no COPYING 2986 # file in the top srcdir, etc, etc), so stop complaining. 2987 # no-dist: we don't want 'dist' and related rules. 2988 # -Wall: turns on all automake warnings... 2989 # -Wno-portability: ...except this one, since GNU make is required. 2990 am__api_version='1.15' 2991 2992 # Find a good install program. We prefer a C program (faster), 2993 # so one script is as good as another. But avoid the broken or 2994 # incompatible versions: 2995 # SysV /etc/install, /usr/sbin/install 2996 # SunOS /usr/etc/install 2997 # IRIX /sbin/install 2998 # AIX /bin/install 2999 # AmigaOS /C/install, which installs bootblocks on floppy discs 3000 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3001 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 3002 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3003 # OS/2's system install, which has a completely different semantic 3004 # ./install, which can be erroneously created by make from ./install.sh. 3005 # Reject install programs that cannot install multiple files. 3006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3007 $as_echo_n "checking for a BSD-compatible install... " >&6; } 3008 if test -z "$INSTALL"; then 3009 if ${ac_cv_path_install+:} false; then : 3010 $as_echo_n "(cached) " >&6 3011 else 3012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3013 for as_dir in $PATH 3014 do 3015 IFS=$as_save_IFS 3016 test -z "$as_dir" && as_dir=. 3017 # Account for people who put trailing slashes in PATH elements. 3018 case $as_dir/ in #(( 3019 ./ | .// | /[cC]/* | \ 3020 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3021 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3022 /usr/ucb/* ) ;; 3023 *) 3024 # OSF1 and SCO ODT 3.0 have their own names for install. 3025 # Don't use installbsd from OSF since it installs stuff as root 3026 # by default. 3027 for ac_prog in ginstall scoinst install; do 3028 for ac_exec_ext in '' $ac_executable_extensions; do 3029 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 3030 if test $ac_prog = install && 3031 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3032 # AIX install. It has an incompatible calling convention. 3033 : 3034 elif test $ac_prog = install && 3035 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3036 # program-specific install script used by HP pwplus--don't use. 3037 : 3038 else 3039 rm -rf conftest.one conftest.two conftest.dir 3040 echo one > conftest.one 3041 echo two > conftest.two 3042 mkdir conftest.dir 3043 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3044 test -s conftest.one && test -s conftest.two && 3045 test -s conftest.dir/conftest.one && 3046 test -s conftest.dir/conftest.two 3047 then 3048 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3049 break 3 3050 fi 3051 fi 3052 fi 3053 done 3054 done 3055 ;; 3056 esac 3057 3058 done 3059 IFS=$as_save_IFS 3060 3061 rm -rf conftest.one conftest.two conftest.dir 3062 3063 fi 3064 if test "${ac_cv_path_install+set}" = set; then 3065 INSTALL=$ac_cv_path_install 3066 else 3067 # As a last resort, use the slow shell script. Don't cache a 3068 # value for INSTALL within a source directory, because that will 3069 # break other packages using the cache if that directory is 3070 # removed, or if the value is a relative name. 3071 INSTALL=$ac_install_sh 3072 fi 3073 fi 3074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3075 $as_echo "$INSTALL" >&6; } 3076 3077 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3078 # It thinks the first close brace ends the variable substitution. 3079 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3080 3081 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3082 3083 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3084 3085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 3086 $as_echo_n "checking whether build environment is sane... " >&6; } 3087 # Reject unsafe characters in $srcdir or the absolute working directory 3088 # name. Accept space and tab only in the latter. 3089 am_lf=' 3090 ' 3091 case `pwd` in 3092 *[\\\"\#\$\&\'\`$am_lf]*) 3093 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 3094 esac 3095 case $srcdir in 3096 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 3097 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 3098 esac 3099 3100 # Do 'set' in a subshell so we don't clobber the current shell's 3101 # arguments. Must try -L first in case configure is actually a 3102 # symlink; some systems play weird games with the mod time of symlinks 3103 # (eg FreeBSD returns the mod time of the symlink's containing 3104 # directory). 3105 if ( 3106 am_has_slept=no 3107 for am_try in 1 2; do 3108 echo "timestamp, slept: $am_has_slept" > conftest.file 3109 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 3110 if test "$*" = "X"; then 3111 # -L didn't work. 3112 set X `ls -t "$srcdir/configure" conftest.file` 3113 fi 3114 if test "$*" != "X $srcdir/configure conftest.file" \ 3115 && test "$*" != "X conftest.file $srcdir/configure"; then 3116 3117 # If neither matched, then we have a broken ls. This can happen 3118 # if, for instance, CONFIG_SHELL is bash and it inherits a 3119 # broken ls alias from the environment. This has actually 3120 # happened. Such a system could not be considered "sane". 3121 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 3122 alias in your environment" "$LINENO" 5 3123 fi 3124 if test "$2" = conftest.file || test $am_try -eq 2; then 3125 break 3126 fi 3127 # Just in case. 3128 sleep 1 3129 am_has_slept=yes 3130 done 3131 test "$2" = conftest.file 3132 ) 3133 then 3134 # Ok. 3135 : 3136 else 3137 as_fn_error $? "newly created file is older than distributed files! 3138 Check your system clock" "$LINENO" 5 3139 fi 3140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3141 $as_echo "yes" >&6; } 3142 # If we didn't sleep, we still need to ensure time stamps of config.status and 3143 # generated files are strictly newer. 3144 am_sleep_pid= 3145 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 3146 ( sleep 1 ) & 3147 am_sleep_pid=$! 3148 fi 3149 3150 rm -f conftest.file 3151 3152 test "$program_prefix" != NONE && 3153 program_transform_name="s&^&$program_prefix&;$program_transform_name" 3154 # Use a double $ so make ignores it. 3155 test "$program_suffix" != NONE && 3156 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 3157 # Double any \ or $. 3158 # By default was `s,x,x', remove it if useless. 3159 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 3160 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 3161 3162 # Expand $ac_aux_dir to an absolute path. 3163 am_aux_dir=`cd "$ac_aux_dir" && pwd` 3164 3165 if test x"${MISSING+set}" != xset; then 3166 case $am_aux_dir in 3167 *\ * | *\ *) 3168 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 3169 *) 3170 MISSING="\${SHELL} $am_aux_dir/missing" ;; 3171 esac 3172 fi 3173 # Use eval to expand $SHELL 3174 if eval "$MISSING --is-lightweight"; then 3175 am_missing_run="$MISSING " 3176 else 3177 am_missing_run= 3178 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 3179 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 3180 fi 3181 3182 if test x"${install_sh+set}" != xset; then 3183 case $am_aux_dir in 3184 *\ * | *\ *) 3185 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 3186 *) 3187 install_sh="\${SHELL} $am_aux_dir/install-sh" 3188 esac 3189 fi 3190 3191 # Installed binaries are usually stripped using 'strip' when the user 3192 # run "make install-strip". However 'strip' might not be the right 3193 # tool to use in cross-compilation environments, therefore Automake 3194 # will honor the 'STRIP' environment variable to overrule this program. 3195 if test "$cross_compiling" != no; then 3196 if test -n "$ac_tool_prefix"; then 3197 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 3198 set dummy ${ac_tool_prefix}strip; ac_word=$2 3199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3200 $as_echo_n "checking for $ac_word... " >&6; } 3201 if ${ac_cv_prog_STRIP+:} false; then : 3202 $as_echo_n "(cached) " >&6 3203 else 3204 if test -n "$STRIP"; then 3205 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 3206 else 3207 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3208 for as_dir in $PATH 3209 do 3210 IFS=$as_save_IFS 3211 test -z "$as_dir" && as_dir=. 3212 for ac_exec_ext in '' $ac_executable_extensions; do 3213 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3214 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 3215 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3216 break 2 3217 fi 3218 done 3219 done 3220 IFS=$as_save_IFS 3221 3222 fi 3223 fi 3224 STRIP=$ac_cv_prog_STRIP 3225 if test -n "$STRIP"; then 3226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 3227 $as_echo "$STRIP" >&6; } 3228 else 3229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3230 $as_echo "no" >&6; } 3231 fi 3232 3233 3234 fi 3235 if test -z "$ac_cv_prog_STRIP"; then 3236 ac_ct_STRIP=$STRIP 3237 # Extract the first word of "strip", so it can be a program name with args. 3238 set dummy strip; ac_word=$2 3239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3240 $as_echo_n "checking for $ac_word... " >&6; } 3241 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 3242 $as_echo_n "(cached) " >&6 3243 else 3244 if test -n "$ac_ct_STRIP"; then 3245 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 3246 else 3247 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3248 for as_dir in $PATH 3249 do 3250 IFS=$as_save_IFS 3251 test -z "$as_dir" && as_dir=. 3252 for ac_exec_ext in '' $ac_executable_extensions; do 3253 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3254 ac_cv_prog_ac_ct_STRIP="strip" 3255 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3256 break 2 3257 fi 3258 done 3259 done 3260 IFS=$as_save_IFS 3261 3262 fi 3263 fi 3264 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 3265 if test -n "$ac_ct_STRIP"; then 3266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 3267 $as_echo "$ac_ct_STRIP" >&6; } 3268 else 3269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3270 $as_echo "no" >&6; } 3271 fi 3272 3273 if test "x$ac_ct_STRIP" = x; then 3274 STRIP=":" 3275 else 3276 case $cross_compiling:$ac_tool_warned in 3277 yes:) 3278 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3279 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3280 ac_tool_warned=yes ;; 3281 esac 3282 STRIP=$ac_ct_STRIP 3283 fi 3284 else 3285 STRIP="$ac_cv_prog_STRIP" 3286 fi 3287 3288 fi 3289 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 3290 3291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 3292 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 3293 if test -z "$MKDIR_P"; then 3294 if ${ac_cv_path_mkdir+:} false; then : 3295 $as_echo_n "(cached) " >&6 3296 else 3297 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3298 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 3299 do 3300 IFS=$as_save_IFS 3301 test -z "$as_dir" && as_dir=. 3302 for ac_prog in mkdir gmkdir; do 3303 for ac_exec_ext in '' $ac_executable_extensions; do 3304 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 3305 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 3306 'mkdir (GNU coreutils) '* | \ 3307 'mkdir (coreutils) '* | \ 3308 'mkdir (fileutils) '4.1*) 3309 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 3310 break 3;; 3311 esac 3312 done 3313 done 3314 done 3315 IFS=$as_save_IFS 3316 3317 fi 3318 3319 test -d ./--version && rmdir ./--version 3320 if test "${ac_cv_path_mkdir+set}" = set; then 3321 MKDIR_P="$ac_cv_path_mkdir -p" 3322 else 3323 # As a last resort, use the slow shell script. Don't cache a 3324 # value for MKDIR_P within a source directory, because that will 3325 # break other packages using the cache if that directory is 3326 # removed, or if the value is a relative name. 3327 MKDIR_P="$ac_install_sh -d" 3328 fi 3329 fi 3330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 3331 $as_echo "$MKDIR_P" >&6; } 3332 3333 for ac_prog in gawk mawk nawk awk 3334 do 3335 # Extract the first word of "$ac_prog", so it can be a program name with args. 3336 set dummy $ac_prog; ac_word=$2 3337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3338 $as_echo_n "checking for $ac_word... " >&6; } 3339 if ${ac_cv_prog_AWK+:} false; then : 3340 $as_echo_n "(cached) " >&6 3341 else 3342 if test -n "$AWK"; then 3343 ac_cv_prog_AWK="$AWK" # Let the user override the test. 3344 else 3345 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3346 for as_dir in $PATH 3347 do 3348 IFS=$as_save_IFS 3349 test -z "$as_dir" && as_dir=. 3350 for ac_exec_ext in '' $ac_executable_extensions; do 3351 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3352 ac_cv_prog_AWK="$ac_prog" 3353 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3354 break 2 3355 fi 3356 done 3357 done 3358 IFS=$as_save_IFS 3359 3360 fi 3361 fi 3362 AWK=$ac_cv_prog_AWK 3363 if test -n "$AWK"; then 3364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3365 $as_echo "$AWK" >&6; } 3366 else 3367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3368 $as_echo "no" >&6; } 3369 fi 3370 3371 3372 test -n "$AWK" && break 3373 done 3374 3375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3376 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3377 set x ${MAKE-make} 3378 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3379 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 3380 $as_echo_n "(cached) " >&6 3381 else 3382 cat >conftest.make <<\_ACEOF 3383 SHELL = /bin/sh 3384 all: 3385 @echo '@@@%%%=$(MAKE)=@@@%%%' 3386 _ACEOF 3387 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 3388 case `${MAKE-make} -f conftest.make 2>/dev/null` in 3389 *@@@%%%=?*=@@@%%%*) 3390 eval ac_cv_prog_make_${ac_make}_set=yes;; 3391 *) 3392 eval ac_cv_prog_make_${ac_make}_set=no;; 3393 esac 3394 rm -f conftest.make 3395 fi 3396 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3398 $as_echo "yes" >&6; } 3399 SET_MAKE= 3400 else 3401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3402 $as_echo "no" >&6; } 3403 SET_MAKE="MAKE=${MAKE-make}" 3404 fi 3405 3406 rm -rf .tst 2>/dev/null 3407 mkdir .tst 2>/dev/null 3408 if test -d .tst; then 3409 am__leading_dot=. 3410 else 3411 am__leading_dot=_ 3412 fi 3413 rmdir .tst 2>/dev/null 3414 3415 # Check whether --enable-silent-rules was given. 3416 if test "${enable_silent_rules+set}" = set; then : 3417 enableval=$enable_silent_rules; 3418 fi 3419 3420 case $enable_silent_rules in # ((( 3421 yes) AM_DEFAULT_VERBOSITY=0;; 3422 no) AM_DEFAULT_VERBOSITY=1;; 3423 *) AM_DEFAULT_VERBOSITY=1;; 3424 esac 3425 am_make=${MAKE-make} 3426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 3427 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 3428 if ${am_cv_make_support_nested_variables+:} false; then : 3429 $as_echo_n "(cached) " >&6 3430 else 3431 if $as_echo 'TRUE=$(BAR$(V)) 3432 BAR0=false 3433 BAR1=true 3434 V=1 3435 am__doit: 3436 @$(TRUE) 3437 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 3438 am_cv_make_support_nested_variables=yes 3439 else 3440 am_cv_make_support_nested_variables=no 3441 fi 3442 fi 3443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 3444 $as_echo "$am_cv_make_support_nested_variables" >&6; } 3445 if test $am_cv_make_support_nested_variables = yes; then 3446 AM_V='$(V)' 3447 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 3448 else 3449 AM_V=$AM_DEFAULT_VERBOSITY 3450 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 3451 fi 3452 AM_BACKSLASH='\' 3453 3454 if test "`cd $srcdir && pwd`" != "`pwd`"; then 3455 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3456 # is not polluted with repeated "-I." 3457 am__isrc=' -I$(srcdir)' 3458 # test to see if srcdir already configured 3459 if test -f $srcdir/config.status; then 3460 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3461 fi 3462 fi 3463 3464 # test whether we have cygpath 3465 if test -z "$CYGPATH_W"; then 3466 if (cygpath --version) >/dev/null 2>/dev/null; then 3467 CYGPATH_W='cygpath -w' 3468 else 3469 CYGPATH_W=echo 3470 fi 3471 fi 3472 3473 3474 # Define the identity of the package. 3475 PACKAGE='libgfortran' 3476 VERSION='0.3' 3477 3478 3479 # Some tools Automake needs. 3480 3481 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3482 3483 3484 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3485 3486 3487 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3488 3489 3490 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3491 3492 3493 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3494 3495 # For better backward compatibility. To be removed once Automake 1.9.x 3496 # dies out for good. For more background, see: 3497 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 3498 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 3499 mkdir_p='$(MKDIR_P)' 3500 3501 # We need awk for the "check" target (and possibly the TAP driver). The 3502 # system "awk" is bad on some platforms. 3503 # Always define AMTAR for backward compatibility. Yes, it's still used 3504 # in the wild :-( We should find a proper way to deprecate it ... 3505 AMTAR='$${TAR-tar}' 3506 3507 3508 # We'll loop over all known methods to create a tar archive until one works. 3509 _am_tools='gnutar pax cpio none' 3510 3511 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3512 3513 3514 3515 3516 3517 3518 # POSIX will say in a future version that running "rm -f" with no argument 3519 # is OK; and we want to be able to make that assumption in our Makefile 3520 # recipes. So use an aggressive probe to check that the usage we want is 3521 # actually supported "in the wild" to an acceptable degree. 3522 # See automake bug#10828. 3523 # To make any issue more visible, cause the running configure to be aborted 3524 # by default if the 'rm' program in use doesn't match our expectations; the 3525 # user can still override this though. 3526 if rm -f && rm -fr && rm -rf; then : OK; else 3527 cat >&2 <<'END' 3528 Oops! 3529 3530 Your 'rm' program seems unable to run without file operands specified 3531 on the command line, even when the '-f' option is present. This is contrary 3532 to the behaviour of most rm programs out there, and not conforming with 3533 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 3534 3535 Please tell bug-automake@gnu.org about your system, including the value 3536 of your $PATH and any error possibly output before this message. This 3537 can help us improve future automake versions. 3538 3539 END 3540 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 3541 echo 'Configuration will proceed anyway, since you have set the' >&2 3542 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 3543 echo >&2 3544 else 3545 cat >&2 <<'END' 3546 Aborting the configuration process, to ensure you take notice of the issue. 3547 3548 You can download and install GNU coreutils to get an 'rm' implementation 3549 that behaves properly: <http://www.gnu.org/software/coreutils/>. 3550 3551 If you want to complete the configuration process using your problematic 3552 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 3553 to "yes", and re-run configure. 3554 3555 END 3556 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 3557 fi 3558 fi 3559 3560 3561 3562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 3563 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 3564 # Check whether --enable-maintainer-mode was given. 3565 if test "${enable_maintainer_mode+set}" = set; then : 3566 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 3567 else 3568 USE_MAINTAINER_MODE=no 3569 fi 3570 3571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 3572 $as_echo "$USE_MAINTAINER_MODE" >&6; } 3573 if test $USE_MAINTAINER_MODE = yes; then 3574 MAINTAINER_MODE_TRUE= 3575 MAINTAINER_MODE_FALSE='#' 3576 else 3577 MAINTAINER_MODE_TRUE='#' 3578 MAINTAINER_MODE_FALSE= 3579 fi 3580 3581 MAINT=$MAINTAINER_MODE_TRUE 3582 3583 3584 # Default to --enable-multilib 3585 # Check whether --enable-multilib was given. 3586 if test "${enable_multilib+set}" = set; then : 3587 enableval=$enable_multilib; case "$enableval" in 3588 yes) multilib=yes ;; 3589 no) multilib=no ;; 3590 *) as_fn_error $? "bad value $enableval for multilib option" "$LINENO" 5 ;; 3591 esac 3592 else 3593 multilib=yes 3594 fi 3595 3596 3597 # We may get other options which we leave undocumented: 3598 # --with-target-subdir, --with-multisrctop, --with-multisubdir 3599 # See config-ml.in if you want the gory details. 3600 3601 if test "$srcdir" = "."; then 3602 if test "$with_target_subdir" != "."; then 3603 multi_basedir="$srcdir/$with_multisrctop../.." 3604 else 3605 multi_basedir="$srcdir/$with_multisrctop.." 3606 fi 3607 else 3608 multi_basedir="$srcdir/.." 3609 fi 3610 3611 3612 # Even if the default multilib is not a cross compilation, 3613 # it may be that some of the other multilibs are. 3614 if test $cross_compiling = no && test $multilib = yes \ 3615 && test "x${with_multisubdir}" != x ; then 3616 cross_compiling=maybe 3617 fi 3618 3619 ac_config_commands="$ac_config_commands default-1" 3620 3621 3622 # Handy for debugging: 3623 #AC_MSG_NOTICE($build / $host / $target / $host_alias / $target_alias); sleep 5 3624 3625 # Are we being configured with some form of cross compiler? 3626 # NB: We don't actually need to know this just now, but when, say, a test 3627 # suite is included, we'll have to know. 3628 if test "$build" != "$host"; then 3629 LIBGFOR_IS_NATIVE=false 3630 3631 else 3632 LIBGFOR_IS_NATIVE=true 3633 fi 3634 3635 DEPDIR="${am__leading_dot}deps" 3636 3637 ac_config_commands="$ac_config_commands depfiles" 3638 3639 3640 am_make=${MAKE-make} 3641 cat > confinc << 'END' 3642 am__doit: 3643 @echo this is the am__doit target 3644 .PHONY: am__doit 3645 END 3646 # If we don't find an include directive, just comment out the code. 3647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 3648 $as_echo_n "checking for style of include used by $am_make... " >&6; } 3649 am__include="#" 3650 am__quote= 3651 _am_result=none 3652 # First try GNU make style include. 3653 echo "include confinc" > confmf 3654 # Ignore all kinds of additional output from 'make'. 3655 case `$am_make -s -f confmf 2> /dev/null` in #( 3656 *the\ am__doit\ target*) 3657 am__include=include 3658 am__quote= 3659 _am_result=GNU 3660 ;; 3661 esac 3662 # Now try BSD make style include. 3663 if test "$am__include" = "#"; then 3664 echo '.include "confinc"' > confmf 3665 case `$am_make -s -f confmf 2> /dev/null` in #( 3666 *the\ am__doit\ target*) 3667 am__include=.include 3668 am__quote="\"" 3669 _am_result=BSD 3670 ;; 3671 esac 3672 fi 3673 3674 3675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 3676 $as_echo "$_am_result" >&6; } 3677 rm -f confinc confmf 3678 3679 # Check whether --enable-dependency-tracking was given. 3680 if test "${enable_dependency_tracking+set}" = set; then : 3681 enableval=$enable_dependency_tracking; 3682 fi 3683 3684 if test "x$enable_dependency_tracking" != xno; then 3685 am_depcomp="$ac_aux_dir/depcomp" 3686 AMDEPBACKSLASH='\' 3687 am__nodep='_no' 3688 fi 3689 if test "x$enable_dependency_tracking" != xno; then 3690 AMDEP_TRUE= 3691 AMDEP_FALSE='#' 3692 else 3693 AMDEP_TRUE='#' 3694 AMDEP_FALSE= 3695 fi 3696 3697 3698 ac_ext=c 3699 ac_cpp='$CPP $CPPFLAGS' 3700 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3701 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3702 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3703 if test -n "$ac_tool_prefix"; then 3704 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3705 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3707 $as_echo_n "checking for $ac_word... " >&6; } 3708 if ${ac_cv_prog_CC+:} false; then : 3709 $as_echo_n "(cached) " >&6 3710 else 3711 if test -n "$CC"; then 3712 ac_cv_prog_CC="$CC" # Let the user override the test. 3713 else 3714 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3715 for as_dir in $PATH 3716 do 3717 IFS=$as_save_IFS 3718 test -z "$as_dir" && as_dir=. 3719 for ac_exec_ext in '' $ac_executable_extensions; do 3720 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3721 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3722 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3723 break 2 3724 fi 3725 done 3726 done 3727 IFS=$as_save_IFS 3728 3729 fi 3730 fi 3731 CC=$ac_cv_prog_CC 3732 if test -n "$CC"; then 3733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3734 $as_echo "$CC" >&6; } 3735 else 3736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3737 $as_echo "no" >&6; } 3738 fi 3739 3740 3741 fi 3742 if test -z "$ac_cv_prog_CC"; then 3743 ac_ct_CC=$CC 3744 # Extract the first word of "gcc", so it can be a program name with args. 3745 set dummy gcc; ac_word=$2 3746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3747 $as_echo_n "checking for $ac_word... " >&6; } 3748 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3749 $as_echo_n "(cached) " >&6 3750 else 3751 if test -n "$ac_ct_CC"; then 3752 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3753 else 3754 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3755 for as_dir in $PATH 3756 do 3757 IFS=$as_save_IFS 3758 test -z "$as_dir" && as_dir=. 3759 for ac_exec_ext in '' $ac_executable_extensions; do 3760 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3761 ac_cv_prog_ac_ct_CC="gcc" 3762 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3763 break 2 3764 fi 3765 done 3766 done 3767 IFS=$as_save_IFS 3768 3769 fi 3770 fi 3771 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3772 if test -n "$ac_ct_CC"; then 3773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3774 $as_echo "$ac_ct_CC" >&6; } 3775 else 3776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3777 $as_echo "no" >&6; } 3778 fi 3779 3780 if test "x$ac_ct_CC" = x; then 3781 CC="" 3782 else 3783 case $cross_compiling:$ac_tool_warned in 3784 yes:) 3785 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3786 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3787 ac_tool_warned=yes ;; 3788 esac 3789 CC=$ac_ct_CC 3790 fi 3791 else 3792 CC="$ac_cv_prog_CC" 3793 fi 3794 3795 if test -z "$CC"; then 3796 if test -n "$ac_tool_prefix"; then 3797 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3798 set dummy ${ac_tool_prefix}cc; ac_word=$2 3799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3800 $as_echo_n "checking for $ac_word... " >&6; } 3801 if ${ac_cv_prog_CC+:} false; then : 3802 $as_echo_n "(cached) " >&6 3803 else 3804 if test -n "$CC"; then 3805 ac_cv_prog_CC="$CC" # Let the user override the test. 3806 else 3807 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3808 for as_dir in $PATH 3809 do 3810 IFS=$as_save_IFS 3811 test -z "$as_dir" && as_dir=. 3812 for ac_exec_ext in '' $ac_executable_extensions; do 3813 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3814 ac_cv_prog_CC="${ac_tool_prefix}cc" 3815 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3816 break 2 3817 fi 3818 done 3819 done 3820 IFS=$as_save_IFS 3821 3822 fi 3823 fi 3824 CC=$ac_cv_prog_CC 3825 if test -n "$CC"; then 3826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3827 $as_echo "$CC" >&6; } 3828 else 3829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3830 $as_echo "no" >&6; } 3831 fi 3832 3833 3834 fi 3835 fi 3836 if test -z "$CC"; then 3837 # Extract the first word of "cc", so it can be a program name with args. 3838 set dummy cc; ac_word=$2 3839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3840 $as_echo_n "checking for $ac_word... " >&6; } 3841 if ${ac_cv_prog_CC+:} false; then : 3842 $as_echo_n "(cached) " >&6 3843 else 3844 if test -n "$CC"; then 3845 ac_cv_prog_CC="$CC" # Let the user override the test. 3846 else 3847 ac_prog_rejected=no 3848 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3849 for as_dir in $PATH 3850 do 3851 IFS=$as_save_IFS 3852 test -z "$as_dir" && as_dir=. 3853 for ac_exec_ext in '' $ac_executable_extensions; do 3854 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3855 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3856 ac_prog_rejected=yes 3857 continue 3858 fi 3859 ac_cv_prog_CC="cc" 3860 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3861 break 2 3862 fi 3863 done 3864 done 3865 IFS=$as_save_IFS 3866 3867 if test $ac_prog_rejected = yes; then 3868 # We found a bogon in the path, so make sure we never use it. 3869 set dummy $ac_cv_prog_CC 3870 shift 3871 if test $# != 0; then 3872 # We chose a different compiler from the bogus one. 3873 # However, it has the same basename, so the bogon will be chosen 3874 # first if we set CC to just the basename; use the full file name. 3875 shift 3876 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3877 fi 3878 fi 3879 fi 3880 fi 3881 CC=$ac_cv_prog_CC 3882 if test -n "$CC"; then 3883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3884 $as_echo "$CC" >&6; } 3885 else 3886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3887 $as_echo "no" >&6; } 3888 fi 3889 3890 3891 fi 3892 if test -z "$CC"; then 3893 if test -n "$ac_tool_prefix"; then 3894 for ac_prog in cl.exe 3895 do 3896 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3897 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3899 $as_echo_n "checking for $ac_word... " >&6; } 3900 if ${ac_cv_prog_CC+:} false; then : 3901 $as_echo_n "(cached) " >&6 3902 else 3903 if test -n "$CC"; then 3904 ac_cv_prog_CC="$CC" # Let the user override the test. 3905 else 3906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3907 for as_dir in $PATH 3908 do 3909 IFS=$as_save_IFS 3910 test -z "$as_dir" && as_dir=. 3911 for ac_exec_ext in '' $ac_executable_extensions; do 3912 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3913 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3914 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3915 break 2 3916 fi 3917 done 3918 done 3919 IFS=$as_save_IFS 3920 3921 fi 3922 fi 3923 CC=$ac_cv_prog_CC 3924 if test -n "$CC"; then 3925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3926 $as_echo "$CC" >&6; } 3927 else 3928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3929 $as_echo "no" >&6; } 3930 fi 3931 3932 3933 test -n "$CC" && break 3934 done 3935 fi 3936 if test -z "$CC"; then 3937 ac_ct_CC=$CC 3938 for ac_prog in cl.exe 3939 do 3940 # Extract the first word of "$ac_prog", so it can be a program name with args. 3941 set dummy $ac_prog; ac_word=$2 3942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3943 $as_echo_n "checking for $ac_word... " >&6; } 3944 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3945 $as_echo_n "(cached) " >&6 3946 else 3947 if test -n "$ac_ct_CC"; then 3948 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3949 else 3950 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3951 for as_dir in $PATH 3952 do 3953 IFS=$as_save_IFS 3954 test -z "$as_dir" && as_dir=. 3955 for ac_exec_ext in '' $ac_executable_extensions; do 3956 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3957 ac_cv_prog_ac_ct_CC="$ac_prog" 3958 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3959 break 2 3960 fi 3961 done 3962 done 3963 IFS=$as_save_IFS 3964 3965 fi 3966 fi 3967 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3968 if test -n "$ac_ct_CC"; then 3969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3970 $as_echo "$ac_ct_CC" >&6; } 3971 else 3972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3973 $as_echo "no" >&6; } 3974 fi 3975 3976 3977 test -n "$ac_ct_CC" && break 3978 done 3979 3980 if test "x$ac_ct_CC" = x; then 3981 CC="" 3982 else 3983 case $cross_compiling:$ac_tool_warned in 3984 yes:) 3985 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3986 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3987 ac_tool_warned=yes ;; 3988 esac 3989 CC=$ac_ct_CC 3990 fi 3991 fi 3992 3993 fi 3994 3995 3996 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3997 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3998 as_fn_error $? "no acceptable C compiler found in \$PATH 3999 See \`config.log' for more details" "$LINENO" 5; } 4000 4001 # Provide some information about the compiler. 4002 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 4003 set X $ac_compile 4004 ac_compiler=$2 4005 for ac_option in --version -v -V -qversion; do 4006 { { ac_try="$ac_compiler $ac_option >&5" 4007 case "(($ac_try" in 4008 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4009 *) ac_try_echo=$ac_try;; 4010 esac 4011 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4012 $as_echo "$ac_try_echo"; } >&5 4013 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4014 ac_status=$? 4015 if test -s conftest.err; then 4016 sed '10a\ 4017 ... rest of stderr output deleted ... 4018 10q' conftest.err >conftest.er1 4019 cat conftest.er1 >&5 4020 fi 4021 rm -f conftest.er1 conftest.err 4022 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4023 test $ac_status = 0; } 4024 done 4025 4026 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4027 /* end confdefs.h. */ 4028 #include <stdio.h> 4029 int 4030 main () 4031 { 4032 printf ("hello world\n"); 4033 ; 4034 return 0; 4035 } 4036 _ACEOF 4037 # FIXME: Cleanup? 4038 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 4039 (eval $ac_link) 2>&5 4040 ac_status=$? 4041 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4042 test $ac_status = 0; }; then : 4043 gcc_no_link=no 4044 else 4045 gcc_no_link=yes 4046 fi 4047 if test x$gcc_no_link = xyes; then 4048 # Setting cross_compile will disable run tests; it will 4049 # also disable AC_CHECK_FILE but that's generally 4050 # correct if we can't link. 4051 cross_compiling=yes 4052 EXEEXT= 4053 else 4054 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4055 /* end confdefs.h. */ 4056 4057 int 4058 main () 4059 { 4060 4061 ; 4062 return 0; 4063 } 4064 _ACEOF 4065 ac_clean_files_save=$ac_clean_files 4066 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 4067 # Try to create an executable without -o first, disregard a.out. 4068 # It will help us diagnose broken compilers, and finding out an intuition 4069 # of exeext. 4070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 4071 $as_echo_n "checking whether the C compiler works... " >&6; } 4072 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 4073 4074 # The possible output files: 4075 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 4076 4077 ac_rmfiles= 4078 for ac_file in $ac_files 4079 do 4080 case $ac_file in 4081 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 4082 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 4083 esac 4084 done 4085 rm -f $ac_rmfiles 4086 4087 if { { ac_try="$ac_link_default" 4088 case "(($ac_try" in 4089 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4090 *) ac_try_echo=$ac_try;; 4091 esac 4092 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4093 $as_echo "$ac_try_echo"; } >&5 4094 (eval "$ac_link_default") 2>&5 4095 ac_status=$? 4096 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4097 test $ac_status = 0; }; then : 4098 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 4099 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 4100 # in a Makefile. We should not override ac_cv_exeext if it was cached, 4101 # so that the user can short-circuit this test for compilers unknown to 4102 # Autoconf. 4103 for ac_file in $ac_files '' 4104 do 4105 test -f "$ac_file" || continue 4106 case $ac_file in 4107 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 4108 ;; 4109 [ab].out ) 4110 # We found the default executable, but exeext='' is most 4111 # certainly right. 4112 break;; 4113 *.* ) 4114 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 4115 then :; else 4116 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 4117 fi 4118 # We set ac_cv_exeext here because the later test for it is not 4119 # safe: cross compilers may not add the suffix if given an `-o' 4120 # argument, so we may need to know it at that point already. 4121 # Even if this section looks crufty: it has the advantage of 4122 # actually working. 4123 break;; 4124 * ) 4125 break;; 4126 esac 4127 done 4128 test "$ac_cv_exeext" = no && ac_cv_exeext= 4129 4130 else 4131 ac_file='' 4132 fi 4133 if test -z "$ac_file"; then : 4134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4135 $as_echo "no" >&6; } 4136 $as_echo "$as_me: failed program was:" >&5 4137 sed 's/^/| /' conftest.$ac_ext >&5 4138 4139 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4140 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4141 as_fn_error 77 "C compiler cannot create executables 4142 See \`config.log' for more details" "$LINENO" 5; } 4143 else 4144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4145 $as_echo "yes" >&6; } 4146 fi 4147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 4148 $as_echo_n "checking for C compiler default output file name... " >&6; } 4149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 4150 $as_echo "$ac_file" >&6; } 4151 ac_exeext=$ac_cv_exeext 4152 4153 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 4154 ac_clean_files=$ac_clean_files_save 4155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 4156 $as_echo_n "checking for suffix of executables... " >&6; } 4157 if { { ac_try="$ac_link" 4158 case "(($ac_try" in 4159 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4160 *) ac_try_echo=$ac_try;; 4161 esac 4162 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4163 $as_echo "$ac_try_echo"; } >&5 4164 (eval "$ac_link") 2>&5 4165 ac_status=$? 4166 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4167 test $ac_status = 0; }; then : 4168 # If both `conftest.exe' and `conftest' are `present' (well, observable) 4169 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 4170 # work properly (i.e., refer to `conftest.exe'), while it won't with 4171 # `rm'. 4172 for ac_file in conftest.exe conftest conftest.*; do 4173 test -f "$ac_file" || continue 4174 case $ac_file in 4175 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 4176 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 4177 break;; 4178 * ) break;; 4179 esac 4180 done 4181 else 4182 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4183 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4184 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 4185 See \`config.log' for more details" "$LINENO" 5; } 4186 fi 4187 rm -f conftest conftest$ac_cv_exeext 4188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 4189 $as_echo "$ac_cv_exeext" >&6; } 4190 4191 rm -f conftest.$ac_ext 4192 EXEEXT=$ac_cv_exeext 4193 ac_exeext=$EXEEXT 4194 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4195 /* end confdefs.h. */ 4196 #include <stdio.h> 4197 int 4198 main () 4199 { 4200 FILE *f = fopen ("conftest.out", "w"); 4201 return ferror (f) || fclose (f) != 0; 4202 4203 ; 4204 return 0; 4205 } 4206 _ACEOF 4207 ac_clean_files="$ac_clean_files conftest.out" 4208 # Check that the compiler produces executables we can run. If not, either 4209 # the compiler is broken, or we cross compile. 4210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 4211 $as_echo_n "checking whether we are cross compiling... " >&6; } 4212 if test "$cross_compiling" != yes; then 4213 { { ac_try="$ac_link" 4214 case "(($ac_try" in 4215 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4216 *) ac_try_echo=$ac_try;; 4217 esac 4218 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4219 $as_echo "$ac_try_echo"; } >&5 4220 (eval "$ac_link") 2>&5 4221 ac_status=$? 4222 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4223 test $ac_status = 0; } 4224 if { ac_try='./conftest$ac_cv_exeext' 4225 { { case "(($ac_try" in 4226 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4227 *) ac_try_echo=$ac_try;; 4228 esac 4229 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4230 $as_echo "$ac_try_echo"; } >&5 4231 (eval "$ac_try") 2>&5 4232 ac_status=$? 4233 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4234 test $ac_status = 0; }; }; then 4235 cross_compiling=no 4236 else 4237 if test "$cross_compiling" = maybe; then 4238 cross_compiling=yes 4239 else 4240 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4241 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4242 as_fn_error $? "cannot run C compiled programs. 4243 If you meant to cross compile, use \`--host'. 4244 See \`config.log' for more details" "$LINENO" 5; } 4245 fi 4246 fi 4247 fi 4248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 4249 $as_echo "$cross_compiling" >&6; } 4250 4251 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 4252 ac_clean_files=$ac_clean_files_save 4253 fi 4254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 4255 $as_echo_n "checking for suffix of object files... " >&6; } 4256 if ${ac_cv_objext+:} false; then : 4257 $as_echo_n "(cached) " >&6 4258 else 4259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4260 /* end confdefs.h. */ 4261 4262 int 4263 main () 4264 { 4265 4266 ; 4267 return 0; 4268 } 4269 _ACEOF 4270 rm -f conftest.o conftest.obj 4271 if { { ac_try="$ac_compile" 4272 case "(($ac_try" in 4273 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4274 *) ac_try_echo=$ac_try;; 4275 esac 4276 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4277 $as_echo "$ac_try_echo"; } >&5 4278 (eval "$ac_compile") 2>&5 4279 ac_status=$? 4280 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4281 test $ac_status = 0; }; then : 4282 for ac_file in conftest.o conftest.obj conftest.*; do 4283 test -f "$ac_file" || continue; 4284 case $ac_file in 4285 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 4286 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 4287 break;; 4288 esac 4289 done 4290 else 4291 $as_echo "$as_me: failed program was:" >&5 4292 sed 's/^/| /' conftest.$ac_ext >&5 4293 4294 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4295 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4296 as_fn_error $? "cannot compute suffix of object files: cannot compile 4297 See \`config.log' for more details" "$LINENO" 5; } 4298 fi 4299 rm -f conftest.$ac_cv_objext conftest.$ac_ext 4300 fi 4301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 4302 $as_echo "$ac_cv_objext" >&6; } 4303 OBJEXT=$ac_cv_objext 4304 ac_objext=$OBJEXT 4305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4306 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 4307 if ${ac_cv_c_compiler_gnu+:} false; then : 4308 $as_echo_n "(cached) " >&6 4309 else 4310 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4311 /* end confdefs.h. */ 4312 4313 int 4314 main () 4315 { 4316 #ifndef __GNUC__ 4317 choke me 4318 #endif 4319 4320 ; 4321 return 0; 4322 } 4323 _ACEOF 4324 if ac_fn_c_try_compile "$LINENO"; then : 4325 ac_compiler_gnu=yes 4326 else 4327 ac_compiler_gnu=no 4328 fi 4329 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4330 ac_cv_c_compiler_gnu=$ac_compiler_gnu 4331 4332 fi 4333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4334 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 4335 if test $ac_compiler_gnu = yes; then 4336 GCC=yes 4337 else 4338 GCC= 4339 fi 4340 ac_test_CFLAGS=${CFLAGS+set} 4341 ac_save_CFLAGS=$CFLAGS 4342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4343 $as_echo_n "checking whether $CC accepts -g... " >&6; } 4344 if ${ac_cv_prog_cc_g+:} false; then : 4345 $as_echo_n "(cached) " >&6 4346 else 4347 ac_save_c_werror_flag=$ac_c_werror_flag 4348 ac_c_werror_flag=yes 4349 ac_cv_prog_cc_g=no 4350 CFLAGS="-g" 4351 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4352 /* end confdefs.h. */ 4353 4354 int 4355 main () 4356 { 4357 4358 ; 4359 return 0; 4360 } 4361 _ACEOF 4362 if ac_fn_c_try_compile "$LINENO"; then : 4363 ac_cv_prog_cc_g=yes 4364 else 4365 CFLAGS="" 4366 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4367 /* end confdefs.h. */ 4368 4369 int 4370 main () 4371 { 4372 4373 ; 4374 return 0; 4375 } 4376 _ACEOF 4377 if ac_fn_c_try_compile "$LINENO"; then : 4378 4379 else 4380 ac_c_werror_flag=$ac_save_c_werror_flag 4381 CFLAGS="-g" 4382 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4383 /* end confdefs.h. */ 4384 4385 int 4386 main () 4387 { 4388 4389 ; 4390 return 0; 4391 } 4392 _ACEOF 4393 if ac_fn_c_try_compile "$LINENO"; then : 4394 ac_cv_prog_cc_g=yes 4395 fi 4396 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4397 fi 4398 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4399 fi 4400 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4401 ac_c_werror_flag=$ac_save_c_werror_flag 4402 fi 4403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4404 $as_echo "$ac_cv_prog_cc_g" >&6; } 4405 if test "$ac_test_CFLAGS" = set; then 4406 CFLAGS=$ac_save_CFLAGS 4407 elif test $ac_cv_prog_cc_g = yes; then 4408 if test "$GCC" = yes; then 4409 CFLAGS="-g -O2" 4410 else 4411 CFLAGS="-g" 4412 fi 4413 else 4414 if test "$GCC" = yes; then 4415 CFLAGS="-O2" 4416 else 4417 CFLAGS= 4418 fi 4419 fi 4420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 4421 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 4422 if ${ac_cv_prog_cc_c89+:} false; then : 4423 $as_echo_n "(cached) " >&6 4424 else 4425 ac_cv_prog_cc_c89=no 4426 ac_save_CC=$CC 4427 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4428 /* end confdefs.h. */ 4429 #include <stdarg.h> 4430 #include <stdio.h> 4431 struct stat; 4432 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 4433 struct buf { int x; }; 4434 FILE * (*rcsopen) (struct buf *, struct stat *, int); 4435 static char *e (p, i) 4436 char **p; 4437 int i; 4438 { 4439 return p[i]; 4440 } 4441 static char *f (char * (*g) (char **, int), char **p, ...) 4442 { 4443 char *s; 4444 va_list v; 4445 va_start (v,p); 4446 s = g (p, va_arg (v,int)); 4447 va_end (v); 4448 return s; 4449 } 4450 4451 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 4452 function prototypes and stuff, but not '\xHH' hex character constants. 4453 These don't provoke an error unfortunately, instead are silently treated 4454 as 'x'. The following induces an error, until -std is added to get 4455 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4456 array size at least. It's necessary to write '\x00'==0 to get something 4457 that's true only with -std. */ 4458 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4459 4460 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 4461 inside strings and character constants. */ 4462 #define FOO(x) 'x' 4463 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 4464 4465 int test (int i, double x); 4466 struct s1 {int (*f) (int a);}; 4467 struct s2 {int (*f) (double a);}; 4468 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4469 int argc; 4470 char **argv; 4471 int 4472 main () 4473 { 4474 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4475 ; 4476 return 0; 4477 } 4478 _ACEOF 4479 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 4480 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4481 do 4482 CC="$ac_save_CC $ac_arg" 4483 if ac_fn_c_try_compile "$LINENO"; then : 4484 ac_cv_prog_cc_c89=$ac_arg 4485 fi 4486 rm -f core conftest.err conftest.$ac_objext 4487 test "x$ac_cv_prog_cc_c89" != "xno" && break 4488 done 4489 rm -f conftest.$ac_ext 4490 CC=$ac_save_CC 4491 4492 fi 4493 # AC_CACHE_VAL 4494 case "x$ac_cv_prog_cc_c89" in 4495 x) 4496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4497 $as_echo "none needed" >&6; } ;; 4498 xno) 4499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4500 $as_echo "unsupported" >&6; } ;; 4501 *) 4502 CC="$CC $ac_cv_prog_cc_c89" 4503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4504 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 4505 esac 4506 if test "x$ac_cv_prog_cc_c89" != xno; then : 4507 4508 fi 4509 4510 ac_ext=c 4511 ac_cpp='$CPP $CPPFLAGS' 4512 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4513 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4514 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4515 4516 ac_ext=c 4517 ac_cpp='$CPP $CPPFLAGS' 4518 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4519 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4520 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 4522 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 4523 if ${am_cv_prog_cc_c_o+:} false; then : 4524 $as_echo_n "(cached) " >&6 4525 else 4526 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4527 /* end confdefs.h. */ 4528 4529 int 4530 main () 4531 { 4532 4533 ; 4534 return 0; 4535 } 4536 _ACEOF 4537 # Make sure it works both with $CC and with simple cc. 4538 # Following AC_PROG_CC_C_O, we do the test twice because some 4539 # compilers refuse to overwrite an existing .o file with -o, 4540 # though they will create one. 4541 am_cv_prog_cc_c_o=yes 4542 for am_i in 1 2; do 4543 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 4544 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 4545 ac_status=$? 4546 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4547 (exit $ac_status); } \ 4548 && test -f conftest2.$ac_objext; then 4549 : OK 4550 else 4551 am_cv_prog_cc_c_o=no 4552 break 4553 fi 4554 done 4555 rm -f core conftest* 4556 unset am_i 4557 fi 4558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 4559 $as_echo "$am_cv_prog_cc_c_o" >&6; } 4560 if test "$am_cv_prog_cc_c_o" != yes; then 4561 # Losing compiler, so override with the script. 4562 # FIXME: It is wrong to rewrite CC. 4563 # But if we don't then we get into trouble of one sort or another. 4564 # A longer-term fix would be to have automake use am__CC in this case, 4565 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 4566 CC="$am_aux_dir/compile $CC" 4567 fi 4568 ac_ext=c 4569 ac_cpp='$CPP $CPPFLAGS' 4570 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4571 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4572 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4573 4574 4575 depcc="$CC" am_compiler_list= 4576 4577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4578 $as_echo_n "checking dependency style of $depcc... " >&6; } 4579 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 4580 $as_echo_n "(cached) " >&6 4581 else 4582 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4583 # We make a subdir and do the tests there. Otherwise we can end up 4584 # making bogus files that we don't know about and never remove. For 4585 # instance it was reported that on HP-UX the gcc test will end up 4586 # making a dummy file named 'D' -- because '-MD' means "put the output 4587 # in D". 4588 rm -rf conftest.dir 4589 mkdir conftest.dir 4590 # Copy depcomp to subdir because otherwise we won't find it if we're 4591 # using a relative directory. 4592 cp "$am_depcomp" conftest.dir 4593 cd conftest.dir 4594 # We will build objects and dependencies in a subdirectory because 4595 # it helps to detect inapplicable dependency modes. For instance 4596 # both Tru64's cc and ICC support -MD to output dependencies as a 4597 # side effect of compilation, but ICC will put the dependencies in 4598 # the current directory while Tru64 will put them in the object 4599 # directory. 4600 mkdir sub 4601 4602 am_cv_CC_dependencies_compiler_type=none 4603 if test "$am_compiler_list" = ""; then 4604 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4605 fi 4606 am__universal=false 4607 case " $depcc " in #( 4608 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4609 esac 4610 4611 for depmode in $am_compiler_list; do 4612 # Setup a source with many dependencies, because some compilers 4613 # like to wrap large dependency lists on column 80 (with \), and 4614 # we should not choose a depcomp mode which is confused by this. 4615 # 4616 # We need to recreate these files for each test, as the compiler may 4617 # overwrite some of them when testing with obscure command lines. 4618 # This happens at least with the AIX C compiler. 4619 : > sub/conftest.c 4620 for i in 1 2 3 4 5 6; do 4621 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4622 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4623 # Solaris 10 /bin/sh. 4624 echo '/* dummy */' > sub/conftst$i.h 4625 done 4626 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4627 4628 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4629 # mode. It turns out that the SunPro C++ compiler does not properly 4630 # handle '-M -o', and we need to detect this. Also, some Intel 4631 # versions had trouble with output in subdirs. 4632 am__obj=sub/conftest.${OBJEXT-o} 4633 am__minus_obj="-o $am__obj" 4634 case $depmode in 4635 gcc) 4636 # This depmode causes a compiler race in universal mode. 4637 test "$am__universal" = false || continue 4638 ;; 4639 nosideeffect) 4640 # After this tag, mechanisms are not by side-effect, so they'll 4641 # only be used when explicitly requested. 4642 if test "x$enable_dependency_tracking" = xyes; then 4643 continue 4644 else 4645 break 4646 fi 4647 ;; 4648 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4649 # This compiler won't grok '-c -o', but also, the minuso test has 4650 # not run yet. These depmodes are late enough in the game, and 4651 # so weak that their functioning should not be impacted. 4652 am__obj=conftest.${OBJEXT-o} 4653 am__minus_obj= 4654 ;; 4655 none) break ;; 4656 esac 4657 if depmode=$depmode \ 4658 source=sub/conftest.c object=$am__obj \ 4659 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4660 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4661 >/dev/null 2>conftest.err && 4662 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4663 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4664 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4665 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4666 # icc doesn't choke on unknown options, it will just issue warnings 4667 # or remarks (even with -Werror). So we grep stderr for any message 4668 # that says an option was ignored or not supported. 4669 # When given -MP, icc 7.0 and 7.1 complain thusly: 4670 # icc: Command line warning: ignoring option '-M'; no argument required 4671 # The diagnosis changed in icc 8.0: 4672 # icc: Command line remark: option '-MP' not supported 4673 if (grep 'ignoring option' conftest.err || 4674 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4675 am_cv_CC_dependencies_compiler_type=$depmode 4676 break 4677 fi 4678 fi 4679 done 4680 4681 cd .. 4682 rm -rf conftest.dir 4683 else 4684 am_cv_CC_dependencies_compiler_type=none 4685 fi 4686 4687 fi 4688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4689 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4690 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4691 4692 if 4693 test "x$enable_dependency_tracking" != xno \ 4694 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4695 am__fastdepCC_TRUE= 4696 am__fastdepCC_FALSE='#' 4697 else 4698 am__fastdepCC_TRUE='#' 4699 am__fastdepCC_FALSE= 4700 fi 4701 4702 4703 4704 ac_ext=c 4705 ac_cpp='$CPP $CPPFLAGS' 4706 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4707 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4708 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 4710 $as_echo_n "checking how to run the C preprocessor... " >&6; } 4711 # On Suns, sometimes $CPP names a directory. 4712 if test -n "$CPP" && test -d "$CPP"; then 4713 CPP= 4714 fi 4715 if test -z "$CPP"; then 4716 if ${ac_cv_prog_CPP+:} false; then : 4717 $as_echo_n "(cached) " >&6 4718 else 4719 # Double quotes because CPP needs to be expanded 4720 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4721 do 4722 ac_preproc_ok=false 4723 for ac_c_preproc_warn_flag in '' yes 4724 do 4725 # Use a header file that comes with gcc, so configuring glibc 4726 # with a fresh cross-compiler works. 4727 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4728 # <limits.h> exists even on freestanding compilers. 4729 # On the NeXT, cc -E runs the code through the compiler's parser, 4730 # not just through cpp. "Syntax error" is here to catch this case. 4731 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4732 /* end confdefs.h. */ 4733 #ifdef __STDC__ 4734 # include <limits.h> 4735 #else 4736 # include <assert.h> 4737 #endif 4738 Syntax error 4739 _ACEOF 4740 if ac_fn_c_try_cpp "$LINENO"; then : 4741 4742 else 4743 # Broken: fails on valid input. 4744 continue 4745 fi 4746 rm -f conftest.err conftest.i conftest.$ac_ext 4747 4748 # OK, works on sane cases. Now check whether nonexistent headers 4749 # can be detected and how. 4750 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4751 /* end confdefs.h. */ 4752 #include <ac_nonexistent.h> 4753 _ACEOF 4754 if ac_fn_c_try_cpp "$LINENO"; then : 4755 # Broken: success on invalid input. 4756 continue 4757 else 4758 # Passes both tests. 4759 ac_preproc_ok=: 4760 break 4761 fi 4762 rm -f conftest.err conftest.i conftest.$ac_ext 4763 4764 done 4765 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4766 rm -f conftest.i conftest.err conftest.$ac_ext 4767 if $ac_preproc_ok; then : 4768 break 4769 fi 4770 4771 done 4772 ac_cv_prog_CPP=$CPP 4773 4774 fi 4775 CPP=$ac_cv_prog_CPP 4776 else 4777 ac_cv_prog_CPP=$CPP 4778 fi 4779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4780 $as_echo "$CPP" >&6; } 4781 ac_preproc_ok=false 4782 for ac_c_preproc_warn_flag in '' yes 4783 do 4784 # Use a header file that comes with gcc, so configuring glibc 4785 # with a fresh cross-compiler works. 4786 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4787 # <limits.h> exists even on freestanding compilers. 4788 # On the NeXT, cc -E runs the code through the compiler's parser, 4789 # not just through cpp. "Syntax error" is here to catch this case. 4790 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4791 /* end confdefs.h. */ 4792 #ifdef __STDC__ 4793 # include <limits.h> 4794 #else 4795 # include <assert.h> 4796 #endif 4797 Syntax error 4798 _ACEOF 4799 if ac_fn_c_try_cpp "$LINENO"; then : 4800 4801 else 4802 # Broken: fails on valid input. 4803 continue 4804 fi 4805 rm -f conftest.err conftest.i conftest.$ac_ext 4806 4807 # OK, works on sane cases. Now check whether nonexistent headers 4808 # can be detected and how. 4809 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4810 /* end confdefs.h. */ 4811 #include <ac_nonexistent.h> 4812 _ACEOF 4813 if ac_fn_c_try_cpp "$LINENO"; then : 4814 # Broken: success on invalid input. 4815 continue 4816 else 4817 # Passes both tests. 4818 ac_preproc_ok=: 4819 break 4820 fi 4821 rm -f conftest.err conftest.i conftest.$ac_ext 4822 4823 done 4824 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4825 rm -f conftest.i conftest.err conftest.$ac_ext 4826 if $ac_preproc_ok; then : 4827 4828 else 4829 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4830 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4831 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 4832 See \`config.log' for more details" "$LINENO" 5; } 4833 fi 4834 4835 ac_ext=c 4836 ac_cpp='$CPP $CPPFLAGS' 4837 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4838 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4839 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4840 4841 4842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4843 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4844 if ${ac_cv_path_GREP+:} false; then : 4845 $as_echo_n "(cached) " >&6 4846 else 4847 if test -z "$GREP"; then 4848 ac_path_GREP_found=false 4849 # Loop through the user's path and test for each of PROGNAME-LIST 4850 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4851 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4852 do 4853 IFS=$as_save_IFS 4854 test -z "$as_dir" && as_dir=. 4855 for ac_prog in grep ggrep; do 4856 for ac_exec_ext in '' $ac_executable_extensions; do 4857 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4858 as_fn_executable_p "$ac_path_GREP" || continue 4859 # Check for GNU ac_path_GREP and select it if it is found. 4860 # Check for GNU $ac_path_GREP 4861 case `"$ac_path_GREP" --version 2>&1` in 4862 *GNU*) 4863 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4864 *) 4865 ac_count=0 4866 $as_echo_n 0123456789 >"conftest.in" 4867 while : 4868 do 4869 cat "conftest.in" "conftest.in" >"conftest.tmp" 4870 mv "conftest.tmp" "conftest.in" 4871 cp "conftest.in" "conftest.nl" 4872 $as_echo 'GREP' >> "conftest.nl" 4873 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4874 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4875 as_fn_arith $ac_count + 1 && ac_count=$as_val 4876 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4877 # Best one so far, save it but keep looking for a better one 4878 ac_cv_path_GREP="$ac_path_GREP" 4879 ac_path_GREP_max=$ac_count 4880 fi 4881 # 10*(2^10) chars as input seems more than enough 4882 test $ac_count -gt 10 && break 4883 done 4884 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4885 esac 4886 4887 $ac_path_GREP_found && break 3 4888 done 4889 done 4890 done 4891 IFS=$as_save_IFS 4892 if test -z "$ac_cv_path_GREP"; then 4893 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4894 fi 4895 else 4896 ac_cv_path_GREP=$GREP 4897 fi 4898 4899 fi 4900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4901 $as_echo "$ac_cv_path_GREP" >&6; } 4902 GREP="$ac_cv_path_GREP" 4903 4904 4905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4906 $as_echo_n "checking for egrep... " >&6; } 4907 if ${ac_cv_path_EGREP+:} false; then : 4908 $as_echo_n "(cached) " >&6 4909 else 4910 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4911 then ac_cv_path_EGREP="$GREP -E" 4912 else 4913 if test -z "$EGREP"; then 4914 ac_path_EGREP_found=false 4915 # Loop through the user's path and test for each of PROGNAME-LIST 4916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4917 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4918 do 4919 IFS=$as_save_IFS 4920 test -z "$as_dir" && as_dir=. 4921 for ac_prog in egrep; do 4922 for ac_exec_ext in '' $ac_executable_extensions; do 4923 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4924 as_fn_executable_p "$ac_path_EGREP" || continue 4925 # Check for GNU ac_path_EGREP and select it if it is found. 4926 # Check for GNU $ac_path_EGREP 4927 case `"$ac_path_EGREP" --version 2>&1` in 4928 *GNU*) 4929 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4930 *) 4931 ac_count=0 4932 $as_echo_n 0123456789 >"conftest.in" 4933 while : 4934 do 4935 cat "conftest.in" "conftest.in" >"conftest.tmp" 4936 mv "conftest.tmp" "conftest.in" 4937 cp "conftest.in" "conftest.nl" 4938 $as_echo 'EGREP' >> "conftest.nl" 4939 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4940 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4941 as_fn_arith $ac_count + 1 && ac_count=$as_val 4942 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4943 # Best one so far, save it but keep looking for a better one 4944 ac_cv_path_EGREP="$ac_path_EGREP" 4945 ac_path_EGREP_max=$ac_count 4946 fi 4947 # 10*(2^10) chars as input seems more than enough 4948 test $ac_count -gt 10 && break 4949 done 4950 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4951 esac 4952 4953 $ac_path_EGREP_found && break 3 4954 done 4955 done 4956 done 4957 IFS=$as_save_IFS 4958 if test -z "$ac_cv_path_EGREP"; then 4959 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4960 fi 4961 else 4962 ac_cv_path_EGREP=$EGREP 4963 fi 4964 4965 fi 4966 fi 4967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4968 $as_echo "$ac_cv_path_EGREP" >&6; } 4969 EGREP="$ac_cv_path_EGREP" 4970 4971 4972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4973 $as_echo_n "checking for ANSI C header files... " >&6; } 4974 if ${ac_cv_header_stdc+:} false; then : 4975 $as_echo_n "(cached) " >&6 4976 else 4977 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4978 /* end confdefs.h. */ 4979 #include <stdlib.h> 4980 #include <stdarg.h> 4981 #include <string.h> 4982 #include <float.h> 4983 4984 int 4985 main () 4986 { 4987 4988 ; 4989 return 0; 4990 } 4991 _ACEOF 4992 if ac_fn_c_try_compile "$LINENO"; then : 4993 ac_cv_header_stdc=yes 4994 else 4995 ac_cv_header_stdc=no 4996 fi 4997 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4998 4999 if test $ac_cv_header_stdc = yes; then 5000 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 5001 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5002 /* end confdefs.h. */ 5003 #include <string.h> 5004 5005 _ACEOF 5006 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5007 $EGREP "memchr" >/dev/null 2>&1; then : 5008 5009 else 5010 ac_cv_header_stdc=no 5011 fi 5012 rm -f conftest* 5013 5014 fi 5015 5016 if test $ac_cv_header_stdc = yes; then 5017 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 5018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5019 /* end confdefs.h. */ 5020 #include <stdlib.h> 5021 5022 _ACEOF 5023 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5024 $EGREP "free" >/dev/null 2>&1; then : 5025 5026 else 5027 ac_cv_header_stdc=no 5028 fi 5029 rm -f conftest* 5030 5031 fi 5032 5033 if test $ac_cv_header_stdc = yes; then 5034 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 5035 if test "$cross_compiling" = yes; then : 5036 : 5037 else 5038 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5039 /* end confdefs.h. */ 5040 #include <ctype.h> 5041 #include <stdlib.h> 5042 #if ((' ' & 0x0FF) == 0x020) 5043 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 5044 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 5045 #else 5046 # define ISLOWER(c) \ 5047 (('a' <= (c) && (c) <= 'i') \ 5048 || ('j' <= (c) && (c) <= 'r') \ 5049 || ('s' <= (c) && (c) <= 'z')) 5050 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 5051 #endif 5052 5053 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 5054 int 5055 main () 5056 { 5057 int i; 5058 for (i = 0; i < 256; i++) 5059 if (XOR (islower (i), ISLOWER (i)) 5060 || toupper (i) != TOUPPER (i)) 5061 return 2; 5062 return 0; 5063 } 5064 _ACEOF 5065 if ac_fn_c_try_run "$LINENO"; then : 5066 5067 else 5068 ac_cv_header_stdc=no 5069 fi 5070 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5071 conftest.$ac_objext conftest.beam conftest.$ac_ext 5072 fi 5073 5074 fi 5075 fi 5076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 5077 $as_echo "$ac_cv_header_stdc" >&6; } 5078 if test $ac_cv_header_stdc = yes; then 5079 5080 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 5081 5082 fi 5083 5084 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 5085 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 5086 inttypes.h stdint.h unistd.h 5087 do : 5088 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5089 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 5090 " 5091 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 5092 cat >>confdefs.h <<_ACEOF 5093 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5094 _ACEOF 5095 5096 fi 5097 5098 done 5099 5100 5101 5102 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 5103 if test "x$ac_cv_header_minix_config_h" = xyes; then : 5104 MINIX=yes 5105 else 5106 MINIX= 5107 fi 5108 5109 5110 if test "$MINIX" = yes; then 5111 5112 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 5113 5114 5115 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 5116 5117 5118 $as_echo "#define _MINIX 1" >>confdefs.h 5119 5120 fi 5121 5122 5123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 5124 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 5125 if ${ac_cv_safe_to_define___extensions__+:} false; then : 5126 $as_echo_n "(cached) " >&6 5127 else 5128 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5129 /* end confdefs.h. */ 5130 5131 # define __EXTENSIONS__ 1 5132 $ac_includes_default 5133 int 5134 main () 5135 { 5136 5137 ; 5138 return 0; 5139 } 5140 _ACEOF 5141 if ac_fn_c_try_compile "$LINENO"; then : 5142 ac_cv_safe_to_define___extensions__=yes 5143 else 5144 ac_cv_safe_to_define___extensions__=no 5145 fi 5146 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5147 fi 5148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 5149 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 5150 test $ac_cv_safe_to_define___extensions__ = yes && 5151 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 5152 5153 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 5154 5155 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 5156 5157 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 5158 5159 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h 5160 5161 5162 5163 5164 # Check whether --with-toolexeclibdir was given. 5165 if test "${with_toolexeclibdir+set}" = set; then : 5166 withval=$with_toolexeclibdir; case ${with_toolexeclibdir} in 5167 /) 5168 ;; 5169 */) 5170 with_toolexeclibdir=`echo $with_toolexeclibdir | sed 's,/$,,'` 5171 ;; 5172 esac 5173 else 5174 with_toolexeclibdir=no 5175 fi 5176 5177 5178 5179 # Calculate toolexeclibdir 5180 # Also toolexecdir, though it's only used in toolexeclibdir 5181 case ${version_specific_libs} in 5182 yes) 5183 # Need the gcc compiler version to know where to install libraries 5184 # and header files if --enable-version-specific-runtime-libs option 5185 # is selected. 5186 toolexecdir='$(libdir)/gcc/$(target_alias)' 5187 toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)' 5188 ;; 5189 no) 5190 if test -n "$with_cross_host" && 5191 test x"$with_cross_host" != x"no"; then 5192 # Install a library built with a cross compiler in tooldir, not libdir. 5193 toolexecdir='$(exec_prefix)/$(target_alias)' 5194 case ${with_toolexeclibdir} in 5195 no) 5196 toolexeclibdir='$(toolexecdir)/lib' 5197 ;; 5198 *) 5199 toolexeclibdir=${with_toolexeclibdir} 5200 ;; 5201 esac 5202 else 5203 toolexecdir='$(libdir)/gcc-lib/$(target_alias)' 5204 toolexeclibdir='$(libdir)' 5205 fi 5206 multi_os_directory=`$CC -print-multi-os-directory` 5207 case $multi_os_directory in 5208 .) ;; # Avoid trailing /. 5209 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;; 5210 esac 5211 ;; 5212 esac 5213 5214 5215 5216 # Create a spec file, so that compile/link tests don't fail 5217 test -f libgfortran.spec || touch libgfortran.spec 5218 5219 ac_ext=c 5220 ac_cpp='$CPP $CPPFLAGS' 5221 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5222 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5223 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5224 5225 # Check the compiler. 5226 # The same as in boehm-gc and libstdc++. Have to borrow it from there. 5227 # We must force CC to /not/ be precious variables; otherwise 5228 # the wrong, non-multilib-adjusted value will be used in multilibs. 5229 # As a side effect, we have to subst CFLAGS ourselves. 5230 5231 5232 5233 ac_ext=c 5234 ac_cpp='$CPP $CPPFLAGS' 5235 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5236 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5237 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5238 if test -n "$ac_tool_prefix"; then 5239 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 5240 set dummy ${ac_tool_prefix}gcc; ac_word=$2 5241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5242 $as_echo_n "checking for $ac_word... " >&6; } 5243 if ${ac_cv_prog_CC+:} false; then : 5244 $as_echo_n "(cached) " >&6 5245 else 5246 if test -n "$CC"; then 5247 ac_cv_prog_CC="$CC" # Let the user override the test. 5248 else 5249 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5250 for as_dir in $PATH 5251 do 5252 IFS=$as_save_IFS 5253 test -z "$as_dir" && as_dir=. 5254 for ac_exec_ext in '' $ac_executable_extensions; do 5255 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5256 ac_cv_prog_CC="${ac_tool_prefix}gcc" 5257 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5258 break 2 5259 fi 5260 done 5261 done 5262 IFS=$as_save_IFS 5263 5264 fi 5265 fi 5266 CC=$ac_cv_prog_CC 5267 if test -n "$CC"; then 5268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 5269 $as_echo "$CC" >&6; } 5270 else 5271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5272 $as_echo "no" >&6; } 5273 fi 5274 5275 5276 fi 5277 if test -z "$ac_cv_prog_CC"; then 5278 ac_ct_CC=$CC 5279 # Extract the first word of "gcc", so it can be a program name with args. 5280 set dummy gcc; ac_word=$2 5281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5282 $as_echo_n "checking for $ac_word... " >&6; } 5283 if ${ac_cv_prog_ac_ct_CC+:} false; then : 5284 $as_echo_n "(cached) " >&6 5285 else 5286 if test -n "$ac_ct_CC"; then 5287 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 5288 else 5289 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5290 for as_dir in $PATH 5291 do 5292 IFS=$as_save_IFS 5293 test -z "$as_dir" && as_dir=. 5294 for ac_exec_ext in '' $ac_executable_extensions; do 5295 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5296 ac_cv_prog_ac_ct_CC="gcc" 5297 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5298 break 2 5299 fi 5300 done 5301 done 5302 IFS=$as_save_IFS 5303 5304 fi 5305 fi 5306 ac_ct_CC=$ac_cv_prog_ac_ct_CC 5307 if test -n "$ac_ct_CC"; then 5308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 5309 $as_echo "$ac_ct_CC" >&6; } 5310 else 5311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5312 $as_echo "no" >&6; } 5313 fi 5314 5315 if test "x$ac_ct_CC" = x; then 5316 CC="" 5317 else 5318 case $cross_compiling:$ac_tool_warned in 5319 yes:) 5320 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5321 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5322 ac_tool_warned=yes ;; 5323 esac 5324 CC=$ac_ct_CC 5325 fi 5326 else 5327 CC="$ac_cv_prog_CC" 5328 fi 5329 5330 if test -z "$CC"; then 5331 if test -n "$ac_tool_prefix"; then 5332 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 5333 set dummy ${ac_tool_prefix}cc; ac_word=$2 5334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5335 $as_echo_n "checking for $ac_word... " >&6; } 5336 if ${ac_cv_prog_CC+:} false; then : 5337 $as_echo_n "(cached) " >&6 5338 else 5339 if test -n "$CC"; then 5340 ac_cv_prog_CC="$CC" # Let the user override the test. 5341 else 5342 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5343 for as_dir in $PATH 5344 do 5345 IFS=$as_save_IFS 5346 test -z "$as_dir" && as_dir=. 5347 for ac_exec_ext in '' $ac_executable_extensions; do 5348 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5349 ac_cv_prog_CC="${ac_tool_prefix}cc" 5350 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5351 break 2 5352 fi 5353 done 5354 done 5355 IFS=$as_save_IFS 5356 5357 fi 5358 fi 5359 CC=$ac_cv_prog_CC 5360 if test -n "$CC"; then 5361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 5362 $as_echo "$CC" >&6; } 5363 else 5364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5365 $as_echo "no" >&6; } 5366 fi 5367 5368 5369 fi 5370 fi 5371 if test -z "$CC"; then 5372 # Extract the first word of "cc", so it can be a program name with args. 5373 set dummy cc; ac_word=$2 5374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5375 $as_echo_n "checking for $ac_word... " >&6; } 5376 if ${ac_cv_prog_CC+:} false; then : 5377 $as_echo_n "(cached) " >&6 5378 else 5379 if test -n "$CC"; then 5380 ac_cv_prog_CC="$CC" # Let the user override the test. 5381 else 5382 ac_prog_rejected=no 5383 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5384 for as_dir in $PATH 5385 do 5386 IFS=$as_save_IFS 5387 test -z "$as_dir" && as_dir=. 5388 for ac_exec_ext in '' $ac_executable_extensions; do 5389 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5390 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 5391 ac_prog_rejected=yes 5392 continue 5393 fi 5394 ac_cv_prog_CC="cc" 5395 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5396 break 2 5397 fi 5398 done 5399 done 5400 IFS=$as_save_IFS 5401 5402 if test $ac_prog_rejected = yes; then 5403 # We found a bogon in the path, so make sure we never use it. 5404 set dummy $ac_cv_prog_CC 5405 shift 5406 if test $# != 0; then 5407 # We chose a different compiler from the bogus one. 5408 # However, it has the same basename, so the bogon will be chosen 5409 # first if we set CC to just the basename; use the full file name. 5410 shift 5411 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 5412 fi 5413 fi 5414 fi 5415 fi 5416 CC=$ac_cv_prog_CC 5417 if test -n "$CC"; then 5418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 5419 $as_echo "$CC" >&6; } 5420 else 5421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5422 $as_echo "no" >&6; } 5423 fi 5424 5425 5426 fi 5427 if test -z "$CC"; then 5428 if test -n "$ac_tool_prefix"; then 5429 for ac_prog in cl.exe 5430 do 5431 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5432 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5434 $as_echo_n "checking for $ac_word... " >&6; } 5435 if ${ac_cv_prog_CC+:} false; then : 5436 $as_echo_n "(cached) " >&6 5437 else 5438 if test -n "$CC"; then 5439 ac_cv_prog_CC="$CC" # Let the user override the test. 5440 else 5441 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5442 for as_dir in $PATH 5443 do 5444 IFS=$as_save_IFS 5445 test -z "$as_dir" && as_dir=. 5446 for ac_exec_ext in '' $ac_executable_extensions; do 5447 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5448 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 5449 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5450 break 2 5451 fi 5452 done 5453 done 5454 IFS=$as_save_IFS 5455 5456 fi 5457 fi 5458 CC=$ac_cv_prog_CC 5459 if test -n "$CC"; then 5460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 5461 $as_echo "$CC" >&6; } 5462 else 5463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5464 $as_echo "no" >&6; } 5465 fi 5466 5467 5468 test -n "$CC" && break 5469 done 5470 fi 5471 if test -z "$CC"; then 5472 ac_ct_CC=$CC 5473 for ac_prog in cl.exe 5474 do 5475 # Extract the first word of "$ac_prog", so it can be a program name with args. 5476 set dummy $ac_prog; ac_word=$2 5477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5478 $as_echo_n "checking for $ac_word... " >&6; } 5479 if ${ac_cv_prog_ac_ct_CC+:} false; then : 5480 $as_echo_n "(cached) " >&6 5481 else 5482 if test -n "$ac_ct_CC"; then 5483 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 5484 else 5485 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5486 for as_dir in $PATH 5487 do 5488 IFS=$as_save_IFS 5489 test -z "$as_dir" && as_dir=. 5490 for ac_exec_ext in '' $ac_executable_extensions; do 5491 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5492 ac_cv_prog_ac_ct_CC="$ac_prog" 5493 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5494 break 2 5495 fi 5496 done 5497 done 5498 IFS=$as_save_IFS 5499 5500 fi 5501 fi 5502 ac_ct_CC=$ac_cv_prog_ac_ct_CC 5503 if test -n "$ac_ct_CC"; then 5504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 5505 $as_echo "$ac_ct_CC" >&6; } 5506 else 5507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5508 $as_echo "no" >&6; } 5509 fi 5510 5511 5512 test -n "$ac_ct_CC" && break 5513 done 5514 5515 if test "x$ac_ct_CC" = x; then 5516 CC="" 5517 else 5518 case $cross_compiling:$ac_tool_warned in 5519 yes:) 5520 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5521 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5522 ac_tool_warned=yes ;; 5523 esac 5524 CC=$ac_ct_CC 5525 fi 5526 fi 5527 5528 fi 5529 5530 5531 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 5532 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5533 as_fn_error $? "no acceptable C compiler found in \$PATH 5534 See \`config.log' for more details" "$LINENO" 5; } 5535 5536 # Provide some information about the compiler. 5537 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 5538 set X $ac_compile 5539 ac_compiler=$2 5540 for ac_option in --version -v -V -qversion; do 5541 { { ac_try="$ac_compiler $ac_option >&5" 5542 case "(($ac_try" in 5543 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5544 *) ac_try_echo=$ac_try;; 5545 esac 5546 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 5547 $as_echo "$ac_try_echo"; } >&5 5548 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 5549 ac_status=$? 5550 if test -s conftest.err; then 5551 sed '10a\ 5552 ... rest of stderr output deleted ... 5553 10q' conftest.err >conftest.er1 5554 cat conftest.er1 >&5 5555 fi 5556 rm -f conftest.er1 conftest.err 5557 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5558 test $ac_status = 0; } 5559 done 5560 5561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 5562 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 5563 if ${ac_cv_c_compiler_gnu+:} false; then : 5564 $as_echo_n "(cached) " >&6 5565 else 5566 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5567 /* end confdefs.h. */ 5568 5569 int 5570 main () 5571 { 5572 #ifndef __GNUC__ 5573 choke me 5574 #endif 5575 5576 ; 5577 return 0; 5578 } 5579 _ACEOF 5580 if ac_fn_c_try_compile "$LINENO"; then : 5581 ac_compiler_gnu=yes 5582 else 5583 ac_compiler_gnu=no 5584 fi 5585 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5586 ac_cv_c_compiler_gnu=$ac_compiler_gnu 5587 5588 fi 5589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 5590 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 5591 if test $ac_compiler_gnu = yes; then 5592 GCC=yes 5593 else 5594 GCC= 5595 fi 5596 ac_test_CFLAGS=${CFLAGS+set} 5597 ac_save_CFLAGS=$CFLAGS 5598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 5599 $as_echo_n "checking whether $CC accepts -g... " >&6; } 5600 if ${ac_cv_prog_cc_g+:} false; then : 5601 $as_echo_n "(cached) " >&6 5602 else 5603 ac_save_c_werror_flag=$ac_c_werror_flag 5604 ac_c_werror_flag=yes 5605 ac_cv_prog_cc_g=no 5606 CFLAGS="-g" 5607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5608 /* end confdefs.h. */ 5609 5610 int 5611 main () 5612 { 5613 5614 ; 5615 return 0; 5616 } 5617 _ACEOF 5618 if ac_fn_c_try_compile "$LINENO"; then : 5619 ac_cv_prog_cc_g=yes 5620 else 5621 CFLAGS="" 5622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5623 /* end confdefs.h. */ 5624 5625 int 5626 main () 5627 { 5628 5629 ; 5630 return 0; 5631 } 5632 _ACEOF 5633 if ac_fn_c_try_compile "$LINENO"; then : 5634 5635 else 5636 ac_c_werror_flag=$ac_save_c_werror_flag 5637 CFLAGS="-g" 5638 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5639 /* end confdefs.h. */ 5640 5641 int 5642 main () 5643 { 5644 5645 ; 5646 return 0; 5647 } 5648 _ACEOF 5649 if ac_fn_c_try_compile "$LINENO"; then : 5650 ac_cv_prog_cc_g=yes 5651 fi 5652 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5653 fi 5654 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5655 fi 5656 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5657 ac_c_werror_flag=$ac_save_c_werror_flag 5658 fi 5659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 5660 $as_echo "$ac_cv_prog_cc_g" >&6; } 5661 if test "$ac_test_CFLAGS" = set; then 5662 CFLAGS=$ac_save_CFLAGS 5663 elif test $ac_cv_prog_cc_g = yes; then 5664 if test "$GCC" = yes; then 5665 CFLAGS="-g -O2" 5666 else 5667 CFLAGS="-g" 5668 fi 5669 else 5670 if test "$GCC" = yes; then 5671 CFLAGS="-O2" 5672 else 5673 CFLAGS= 5674 fi 5675 fi 5676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 5677 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 5678 if ${ac_cv_prog_cc_c89+:} false; then : 5679 $as_echo_n "(cached) " >&6 5680 else 5681 ac_cv_prog_cc_c89=no 5682 ac_save_CC=$CC 5683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5684 /* end confdefs.h. */ 5685 #include <stdarg.h> 5686 #include <stdio.h> 5687 struct stat; 5688 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 5689 struct buf { int x; }; 5690 FILE * (*rcsopen) (struct buf *, struct stat *, int); 5691 static char *e (p, i) 5692 char **p; 5693 int i; 5694 { 5695 return p[i]; 5696 } 5697 static char *f (char * (*g) (char **, int), char **p, ...) 5698 { 5699 char *s; 5700 va_list v; 5701 va_start (v,p); 5702 s = g (p, va_arg (v,int)); 5703 va_end (v); 5704 return s; 5705 } 5706 5707 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 5708 function prototypes and stuff, but not '\xHH' hex character constants. 5709 These don't provoke an error unfortunately, instead are silently treated 5710 as 'x'. The following induces an error, until -std is added to get 5711 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 5712 array size at least. It's necessary to write '\x00'==0 to get something 5713 that's true only with -std. */ 5714 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 5715 5716 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 5717 inside strings and character constants. */ 5718 #define FOO(x) 'x' 5719 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 5720 5721 int test (int i, double x); 5722 struct s1 {int (*f) (int a);}; 5723 struct s2 {int (*f) (double a);}; 5724 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 5725 int argc; 5726 char **argv; 5727 int 5728 main () 5729 { 5730 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 5731 ; 5732 return 0; 5733 } 5734 _ACEOF 5735 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 5736 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 5737 do 5738 CC="$ac_save_CC $ac_arg" 5739 if ac_fn_c_try_compile "$LINENO"; then : 5740 ac_cv_prog_cc_c89=$ac_arg 5741 fi 5742 rm -f core conftest.err conftest.$ac_objext 5743 test "x$ac_cv_prog_cc_c89" != "xno" && break 5744 done 5745 rm -f conftest.$ac_ext 5746 CC=$ac_save_CC 5747 5748 fi 5749 # AC_CACHE_VAL 5750 case "x$ac_cv_prog_cc_c89" in 5751 x) 5752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 5753 $as_echo "none needed" >&6; } ;; 5754 xno) 5755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 5756 $as_echo "unsupported" >&6; } ;; 5757 *) 5758 CC="$CC $ac_cv_prog_cc_c89" 5759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 5760 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 5761 esac 5762 if test "x$ac_cv_prog_cc_c89" != xno; then : 5763 5764 fi 5765 5766 ac_ext=c 5767 ac_cpp='$CPP $CPPFLAGS' 5768 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5769 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5770 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5771 5772 ac_ext=c 5773 ac_cpp='$CPP $CPPFLAGS' 5774 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5775 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5776 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 5778 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 5779 if ${am_cv_prog_cc_c_o+:} false; then : 5780 $as_echo_n "(cached) " >&6 5781 else 5782 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5783 /* end confdefs.h. */ 5784 5785 int 5786 main () 5787 { 5788 5789 ; 5790 return 0; 5791 } 5792 _ACEOF 5793 # Make sure it works both with $CC and with simple cc. 5794 # Following AC_PROG_CC_C_O, we do the test twice because some 5795 # compilers refuse to overwrite an existing .o file with -o, 5796 # though they will create one. 5797 am_cv_prog_cc_c_o=yes 5798 for am_i in 1 2; do 5799 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 5800 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 5801 ac_status=$? 5802 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5803 (exit $ac_status); } \ 5804 && test -f conftest2.$ac_objext; then 5805 : OK 5806 else 5807 am_cv_prog_cc_c_o=no 5808 break 5809 fi 5810 done 5811 rm -f core conftest* 5812 unset am_i 5813 fi 5814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 5815 $as_echo "$am_cv_prog_cc_c_o" >&6; } 5816 if test "$am_cv_prog_cc_c_o" != yes; then 5817 # Losing compiler, so override with the script. 5818 # FIXME: It is wrong to rewrite CC. 5819 # But if we don't then we get into trouble of one sort or another. 5820 # A longer-term fix would be to have automake use am__CC in this case, 5821 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 5822 CC="$am_aux_dir/compile $CC" 5823 fi 5824 ac_ext=c 5825 ac_cpp='$CPP $CPPFLAGS' 5826 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5827 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5828 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5829 5830 5831 depcc="$CC" am_compiler_list= 5832 5833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 5834 $as_echo_n "checking dependency style of $depcc... " >&6; } 5835 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 5836 $as_echo_n "(cached) " >&6 5837 else 5838 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 5839 # We make a subdir and do the tests there. Otherwise we can end up 5840 # making bogus files that we don't know about and never remove. For 5841 # instance it was reported that on HP-UX the gcc test will end up 5842 # making a dummy file named 'D' -- because '-MD' means "put the output 5843 # in D". 5844 rm -rf conftest.dir 5845 mkdir conftest.dir 5846 # Copy depcomp to subdir because otherwise we won't find it if we're 5847 # using a relative directory. 5848 cp "$am_depcomp" conftest.dir 5849 cd conftest.dir 5850 # We will build objects and dependencies in a subdirectory because 5851 # it helps to detect inapplicable dependency modes. For instance 5852 # both Tru64's cc and ICC support -MD to output dependencies as a 5853 # side effect of compilation, but ICC will put the dependencies in 5854 # the current directory while Tru64 will put them in the object 5855 # directory. 5856 mkdir sub 5857 5858 am_cv_CC_dependencies_compiler_type=none 5859 if test "$am_compiler_list" = ""; then 5860 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 5861 fi 5862 am__universal=false 5863 case " $depcc " in #( 5864 *\ -arch\ *\ -arch\ *) am__universal=true ;; 5865 esac 5866 5867 for depmode in $am_compiler_list; do 5868 # Setup a source with many dependencies, because some compilers 5869 # like to wrap large dependency lists on column 80 (with \), and 5870 # we should not choose a depcomp mode which is confused by this. 5871 # 5872 # We need to recreate these files for each test, as the compiler may 5873 # overwrite some of them when testing with obscure command lines. 5874 # This happens at least with the AIX C compiler. 5875 : > sub/conftest.c 5876 for i in 1 2 3 4 5 6; do 5877 echo '#include "conftst'$i'.h"' >> sub/conftest.c 5878 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 5879 # Solaris 10 /bin/sh. 5880 echo '/* dummy */' > sub/conftst$i.h 5881 done 5882 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 5883 5884 # We check with '-c' and '-o' for the sake of the "dashmstdout" 5885 # mode. It turns out that the SunPro C++ compiler does not properly 5886 # handle '-M -o', and we need to detect this. Also, some Intel 5887 # versions had trouble with output in subdirs. 5888 am__obj=sub/conftest.${OBJEXT-o} 5889 am__minus_obj="-o $am__obj" 5890 case $depmode in 5891 gcc) 5892 # This depmode causes a compiler race in universal mode. 5893 test "$am__universal" = false || continue 5894 ;; 5895 nosideeffect) 5896 # After this tag, mechanisms are not by side-effect, so they'll 5897 # only be used when explicitly requested. 5898 if test "x$enable_dependency_tracking" = xyes; then 5899 continue 5900 else 5901 break 5902 fi 5903 ;; 5904 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 5905 # This compiler won't grok '-c -o', but also, the minuso test has 5906 # not run yet. These depmodes are late enough in the game, and 5907 # so weak that their functioning should not be impacted. 5908 am__obj=conftest.${OBJEXT-o} 5909 am__minus_obj= 5910 ;; 5911 none) break ;; 5912 esac 5913 if depmode=$depmode \ 5914 source=sub/conftest.c object=$am__obj \ 5915 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 5916 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 5917 >/dev/null 2>conftest.err && 5918 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 5919 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 5920 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 5921 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 5922 # icc doesn't choke on unknown options, it will just issue warnings 5923 # or remarks (even with -Werror). So we grep stderr for any message 5924 # that says an option was ignored or not supported. 5925 # When given -MP, icc 7.0 and 7.1 complain thusly: 5926 # icc: Command line warning: ignoring option '-M'; no argument required 5927 # The diagnosis changed in icc 8.0: 5928 # icc: Command line remark: option '-MP' not supported 5929 if (grep 'ignoring option' conftest.err || 5930 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 5931 am_cv_CC_dependencies_compiler_type=$depmode 5932 break 5933 fi 5934 fi 5935 done 5936 5937 cd .. 5938 rm -rf conftest.dir 5939 else 5940 am_cv_CC_dependencies_compiler_type=none 5941 fi 5942 5943 fi 5944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 5945 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 5946 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 5947 5948 if 5949 test "x$enable_dependency_tracking" != xno \ 5950 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 5951 am__fastdepCC_TRUE= 5952 am__fastdepCC_FALSE='#' 5953 else 5954 am__fastdepCC_TRUE='#' 5955 am__fastdepCC_FALSE= 5956 fi 5957 5958 5959 5960 5961 5962 5963 5964 5965 # Add -Wall -fno-repack-arrays -fno-underscoring if we are using GCC. 5966 have_real_17=no 5967 if test "x$GCC" = "xyes"; then 5968 AM_FCFLAGS="-I . -Wall -Werror -fimplicit-none -fno-repack-arrays -fno-underscoring" 5969 ## We like to use C11 and C99 routines when available. This makes 5970 ## sure that 5971 ## __STDC_VERSION__ is set such that libc includes make them available. 5972 AM_CFLAGS="-std=gnu11 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wextra -Wwrite-strings -Werror=implicit-function-declaration -Werror=vla" 5973 ## Compile the following tests with the same system header contents 5974 ## that we'll encounter when compiling our own source files. 5975 CFLAGS="-std=gnu11 $CFLAGS" 5976 5977 case x$target in 5978 xpowerpc64le*-linux*) 5979 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5980 /* end confdefs.h. */ 5981 #if __SIZEOF_LONG_DOUBLE__ != 16 5982 #error long double is double 5983 #endif 5984 int 5985 main () 5986 { 5987 (void) 0; 5988 ; 5989 return 0; 5990 } 5991 _ACEOF 5992 if ac_fn_c_try_cpp "$LINENO"; then : 5993 AM_FCFLAGS="$AM_FCFLAGS -mabi=ibmlongdouble -mno-gnu-attribute"; 5994 AM_CFLAGS="$AM_CFLAGS -mabi=ibmlongdouble -mno-gnu-attribute"; 5995 CFLAGS="$CFLAGS -mabi=ibmlongdouble -mno-gnu-attribute"; 5996 have_real_17=yes 5997 fi 5998 rm -f conftest.err conftest.i conftest.$ac_ext 5999 ;; 6000 *) 6001 ;; 6002 esac 6003 fi 6004 if test "x$have_real_17" != xno; then 6005 HAVE_REAL_17_TRUE= 6006 HAVE_REAL_17_FALSE='#' 6007 else 6008 HAVE_REAL_17_TRUE='#' 6009 HAVE_REAL_17_FALSE= 6010 fi 6011 6012 6013 # Add CET specific flags if CET is enabled 6014 # Check whether --enable-cet was given. 6015 if test "${enable_cet+set}" = set; then : 6016 enableval=$enable_cet; 6017 case "$enableval" in 6018 yes|no|auto) ;; 6019 *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;; 6020 esac 6021 6022 else 6023 enable_cet=auto 6024 fi 6025 6026 6027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5 6028 $as_echo_n "checking for CET support... " >&6; } 6029 6030 # NB: Avoid nested save_CFLAGS and save_LDFLAGS. 6031 case "$host" in 6032 i[34567]86-*-linux* | x86_64-*-linux*) 6033 case "$enable_cet" in 6034 auto) 6035 # Check if target supports multi-byte NOPs 6036 # and if compiler and assembler support CET insn. 6037 cet_save_CFLAGS="$CFLAGS" 6038 CFLAGS="$CFLAGS -fcf-protection" 6039 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6040 /* end confdefs.h. */ 6041 6042 int 6043 main () 6044 { 6045 6046 #if !defined(__SSE2__) 6047 #error target does not support multi-byte NOPs 6048 #else 6049 asm ("setssbsy"); 6050 #endif 6051 6052 ; 6053 return 0; 6054 } 6055 _ACEOF 6056 if ac_fn_c_try_compile "$LINENO"; then : 6057 enable_cet=yes 6058 else 6059 enable_cet=no 6060 fi 6061 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6062 CFLAGS="$cet_save_CFLAGS" 6063 ;; 6064 yes) 6065 # Check if assembler supports CET. 6066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6067 /* end confdefs.h. */ 6068 6069 int 6070 main () 6071 { 6072 asm ("setssbsy"); 6073 ; 6074 return 0; 6075 } 6076 _ACEOF 6077 if ac_fn_c_try_compile "$LINENO"; then : 6078 6079 else 6080 as_fn_error $? "assembler with CET support is required for --enable-cet" "$LINENO" 5 6081 fi 6082 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6083 ;; 6084 esac 6085 ;; 6086 *) 6087 enable_cet=no 6088 ;; 6089 esac 6090 if test x$enable_cet = xyes; then 6091 CET_FLAGS="-fcf-protection -mshstk" 6092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6093 $as_echo "yes" >&6; } 6094 else 6095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6096 $as_echo "no" >&6; } 6097 fi 6098 6099 AM_FCFLAGS="$AM_FCFLAGS $CET_FLAGS" 6100 AM_CFLAGS="$AM_CFLAGS $CET_FLAGS" 6101 CFLAGS="$CFLAGS $CET_FLAGS" 6102 6103 6104 6105 6106 6107 # Check for symbol versioning (copied from libssp). 6108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5 6109 $as_echo_n "checking whether symbol versioning is supported... " >&6; } 6110 # Check whether --enable-symvers was given. 6111 if test "${enable_symvers+set}" = set; then : 6112 enableval=$enable_symvers; gfortran_use_symver=$enableval 6113 else 6114 gfortran_use_symver=yes 6115 fi 6116 6117 if test "x$gfortran_use_symver" != xno; then 6118 save_LDFLAGS="$LDFLAGS" 6119 LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map" 6120 cat > conftest.map <<EOF 6121 FOO_1.0 { 6122 global: *foo*; bar; local: *; 6123 }; 6124 EOF 6125 if test x$gcc_no_link = xyes; then 6126 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 6127 fi 6128 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6129 /* end confdefs.h. */ 6130 int foo; 6131 int 6132 main () 6133 { 6134 6135 ; 6136 return 0; 6137 } 6138 _ACEOF 6139 if ac_fn_c_try_link "$LINENO"; then : 6140 gfortran_use_symver=gnu 6141 else 6142 gfortran_use_symver=no 6143 fi 6144 rm -f core conftest.err conftest.$ac_objext \ 6145 conftest$ac_exeext conftest.$ac_ext 6146 if test x$gfortran_use_symver = xno; then 6147 case "$target_os" in 6148 solaris2*) 6149 LDFLAGS="$save_LDFLAGS" 6150 LDFLAGS="$LDFLAGS -fPIC -shared -Wl,-M,./conftest.map" 6151 # Sun ld cannot handle wildcards and treats all entries as undefined. 6152 cat > conftest.map <<EOF 6153 FOO_1.0 { 6154 global: foo; local: *; 6155 }; 6156 EOF 6157 if test x$gcc_no_link = xyes; then 6158 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 6159 fi 6160 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6161 /* end confdefs.h. */ 6162 int foo; 6163 int 6164 main () 6165 { 6166 6167 ; 6168 return 0; 6169 } 6170 _ACEOF 6171 if ac_fn_c_try_link "$LINENO"; then : 6172 gfortran_use_symver=sun 6173 else 6174 gfortran_use_symver=no 6175 fi 6176 rm -f core conftest.err conftest.$ac_objext \ 6177 conftest$ac_exeext conftest.$ac_ext 6178 ;; 6179 esac 6180 fi 6181 LDFLAGS="$save_LDFLAGS" 6182 fi 6183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gfortran_use_symver" >&5 6184 $as_echo "$gfortran_use_symver" >&6; } 6185 if test "x$gfortran_use_symver" != xno; then 6186 LIBGFOR_USE_SYMVER_TRUE= 6187 LIBGFOR_USE_SYMVER_FALSE='#' 6188 else 6189 LIBGFOR_USE_SYMVER_TRUE='#' 6190 LIBGFOR_USE_SYMVER_FALSE= 6191 fi 6192 6193 if test "x$gfortran_use_symver" = xgnu; then 6194 LIBGFOR_USE_SYMVER_GNU_TRUE= 6195 LIBGFOR_USE_SYMVER_GNU_FALSE='#' 6196 else 6197 LIBGFOR_USE_SYMVER_GNU_TRUE='#' 6198 LIBGFOR_USE_SYMVER_GNU_FALSE= 6199 fi 6200 6201 if test "x$gfortran_use_symver" = xsun; then 6202 LIBGFOR_USE_SYMVER_SUN_TRUE= 6203 LIBGFOR_USE_SYMVER_SUN_FALSE='#' 6204 else 6205 LIBGFOR_USE_SYMVER_SUN_TRUE='#' 6206 LIBGFOR_USE_SYMVER_SUN_FALSE= 6207 fi 6208 6209 6210 # For GPU offloading, not everything in libfortran can be supported. 6211 # Currently, the only target that has this problem is nvptx. The 6212 # following is a (partial) list of features that are unsupportable on 6213 # this particular target: 6214 # * Constructors 6215 # * alloca 6216 # * C library support for I/O, with printf as the one notable exception 6217 # * C library support for other features such as signal, environment 6218 # variables, time functions 6219 6220 if test "x${target_cpu}" = xnvptx; then 6221 LIBGFOR_MINIMAL_TRUE= 6222 LIBGFOR_MINIMAL_FALSE='#' 6223 else 6224 LIBGFOR_MINIMAL_TRUE='#' 6225 LIBGFOR_MINIMAL_FALSE= 6226 fi 6227 6228 6229 # Some compiler target support may have limited support for integer 6230 # or floating point numbers or may want to reduce the libgfortran size 6231 # although they do have the support. 6232 LIBGOMP_CHECKED_INT_KINDS="1 2 4 8 16" 6233 LIBGOMP_CHECKED_REAL_KINDS="4 8 10 16" 6234 6235 6236 6237 6238 # Figure out whether the compiler supports "-ffunction-sections -fdata-sections", 6239 # similarly to how libstdc++ does it 6240 ac_test_CFLAGS="${CFLAGS+set}" 6241 ac_save_CFLAGS="$CFLAGS" 6242 6243 # Check for -ffunction-sections -fdata-sections 6244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc that supports -ffunction-sections -fdata-sections" >&5 6245 $as_echo_n "checking for gcc that supports -ffunction-sections -fdata-sections... " >&6; } 6246 CFLAGS='-Werror -ffunction-sections -fdata-sections' 6247 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6248 /* end confdefs.h. */ 6249 6250 int 6251 main () 6252 { 6253 int foo; 6254 ; 6255 return 0; 6256 } 6257 _ACEOF 6258 if ac_fn_c_try_compile "$LINENO"; then : 6259 ac_fdsections=yes 6260 else 6261 ac_fdsections=no 6262 fi 6263 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6264 if test "$ac_test_CFLAGS" = set; then 6265 CFLAGS="$ac_save_CFLAGS" 6266 else 6267 # this is the suspicious part 6268 CFLAGS="" 6269 fi 6270 if test x"$ac_fdsections" = x"yes"; then 6271 SECTION_FLAGS='-ffunction-sections -fdata-sections' 6272 fi 6273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fdsections" >&5 6274 $as_echo "$ac_fdsections" >&6; } 6275 6276 6277 # Check linker hardware capability support. 6278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 6279 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 6280 if ${ac_cv_path_SED+:} false; then : 6281 $as_echo_n "(cached) " >&6 6282 else 6283 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 6284 for ac_i in 1 2 3 4 5 6 7; do 6285 ac_script="$ac_script$as_nl$ac_script" 6286 done 6287 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 6288 { ac_script=; unset ac_script;} 6289 if test -z "$SED"; then 6290 ac_path_SED_found=false 6291 # Loop through the user's path and test for each of PROGNAME-LIST 6292 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6293 for as_dir in $PATH 6294 do 6295 IFS=$as_save_IFS 6296 test -z "$as_dir" && as_dir=. 6297 for ac_prog in sed gsed; do 6298 for ac_exec_ext in '' $ac_executable_extensions; do 6299 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 6300 as_fn_executable_p "$ac_path_SED" || continue 6301 # Check for GNU ac_path_SED and select it if it is found. 6302 # Check for GNU $ac_path_SED 6303 case `"$ac_path_SED" --version 2>&1` in 6304 *GNU*) 6305 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 6306 *) 6307 ac_count=0 6308 $as_echo_n 0123456789 >"conftest.in" 6309 while : 6310 do 6311 cat "conftest.in" "conftest.in" >"conftest.tmp" 6312 mv "conftest.tmp" "conftest.in" 6313 cp "conftest.in" "conftest.nl" 6314 $as_echo '' >> "conftest.nl" 6315 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 6316 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 6317 as_fn_arith $ac_count + 1 && ac_count=$as_val 6318 if test $ac_count -gt ${ac_path_SED_max-0}; then 6319 # Best one so far, save it but keep looking for a better one 6320 ac_cv_path_SED="$ac_path_SED" 6321 ac_path_SED_max=$ac_count 6322 fi 6323 # 10*(2^10) chars as input seems more than enough 6324 test $ac_count -gt 10 && break 6325 done 6326 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 6327 esac 6328 6329 $ac_path_SED_found && break 3 6330 done 6331 done 6332 done 6333 IFS=$as_save_IFS 6334 if test -z "$ac_cv_path_SED"; then 6335 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 6336 fi 6337 else 6338 ac_cv_path_SED=$SED 6339 fi 6340 6341 fi 6342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 6343 $as_echo "$ac_cv_path_SED" >&6; } 6344 SED="$ac_cv_path_SED" 6345 rm -f conftest.sed 6346 6347 test -z "$SED" && SED=sed 6348 Xsed="$SED -e 1s/^X//" 6349 6350 6351 6352 6353 6354 6355 6356 6357 6358 6359 6360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 6361 $as_echo_n "checking for fgrep... " >&6; } 6362 if ${ac_cv_path_FGREP+:} false; then : 6363 $as_echo_n "(cached) " >&6 6364 else 6365 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 6366 then ac_cv_path_FGREP="$GREP -F" 6367 else 6368 if test -z "$FGREP"; then 6369 ac_path_FGREP_found=false 6370 # Loop through the user's path and test for each of PROGNAME-LIST 6371 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6372 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 6373 do 6374 IFS=$as_save_IFS 6375 test -z "$as_dir" && as_dir=. 6376 for ac_prog in fgrep; do 6377 for ac_exec_ext in '' $ac_executable_extensions; do 6378 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 6379 as_fn_executable_p "$ac_path_FGREP" || continue 6380 # Check for GNU ac_path_FGREP and select it if it is found. 6381 # Check for GNU $ac_path_FGREP 6382 case `"$ac_path_FGREP" --version 2>&1` in 6383 *GNU*) 6384 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 6385 *) 6386 ac_count=0 6387 $as_echo_n 0123456789 >"conftest.in" 6388 while : 6389 do 6390 cat "conftest.in" "conftest.in" >"conftest.tmp" 6391 mv "conftest.tmp" "conftest.in" 6392 cp "conftest.in" "conftest.nl" 6393 $as_echo 'FGREP' >> "conftest.nl" 6394 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 6395 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 6396 as_fn_arith $ac_count + 1 && ac_count=$as_val 6397 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 6398 # Best one so far, save it but keep looking for a better one 6399 ac_cv_path_FGREP="$ac_path_FGREP" 6400 ac_path_FGREP_max=$ac_count 6401 fi 6402 # 10*(2^10) chars as input seems more than enough 6403 test $ac_count -gt 10 && break 6404 done 6405 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 6406 esac 6407 6408 $ac_path_FGREP_found && break 3 6409 done 6410 done 6411 done 6412 IFS=$as_save_IFS 6413 if test -z "$ac_cv_path_FGREP"; then 6414 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 6415 fi 6416 else 6417 ac_cv_path_FGREP=$FGREP 6418 fi 6419 6420 fi 6421 fi 6422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 6423 $as_echo "$ac_cv_path_FGREP" >&6; } 6424 FGREP="$ac_cv_path_FGREP" 6425 6426 6427 test -z "$GREP" && GREP=grep 6428 6429 6430 6431 6432 6433 6434 6435 6436 6437 6438 6439 6440 6441 6442 6443 6444 6445 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 6446 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 6447 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 6448 6449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 6450 $as_echo_n "checking how to print strings... " >&6; } 6451 # Test print first, because it will be a builtin if present. 6452 if test "X`print -r -- -n 2>/dev/null`" = X-n && \ 6453 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 6454 ECHO='print -r --' 6455 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 6456 ECHO='printf %s\n' 6457 else 6458 # Use this function as a fallback that always works. 6459 func_fallback_echo () 6460 { 6461 eval 'cat <<_LTECHO_EOF 6462 $1 6463 _LTECHO_EOF' 6464 } 6465 ECHO='func_fallback_echo' 6466 fi 6467 6468 # func_echo_all arg... 6469 # Invoke $ECHO with all args, space-separated. 6470 func_echo_all () 6471 { 6472 $ECHO "" 6473 } 6474 6475 case "$ECHO" in 6476 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 6477 $as_echo "printf" >&6; } ;; 6478 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 6479 $as_echo "print -r" >&6; } ;; 6480 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 6481 $as_echo "cat" >&6; } ;; 6482 esac 6483 6484 6485 6486 6487 6488 6489 6490 6491 6492 6493 6494 6495 6496 6497 6498 6499 # Check whether --with-gnu-ld was given. 6500 if test "${with_gnu_ld+set}" = set; then : 6501 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 6502 else 6503 with_gnu_ld=no 6504 fi 6505 6506 ac_prog=ld 6507 if test "$GCC" = yes; then 6508 # Check if gcc -print-prog-name=ld gives a path. 6509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 6510 $as_echo_n "checking for ld used by $CC... " >&6; } 6511 case $host in 6512 *-*-mingw*) 6513 # gcc leaves a trailing carriage return which upsets mingw 6514 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 6515 *) 6516 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 6517 esac 6518 case $ac_prog in 6519 # Accept absolute paths. 6520 [\\/]* | ?:[\\/]*) 6521 re_direlt='/[^/][^/]*/\.\./' 6522 # Canonicalize the pathname of ld 6523 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 6524 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 6525 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 6526 done 6527 test -z "$LD" && LD="$ac_prog" 6528 ;; 6529 "") 6530 # If it fails, then pretend we aren't using GCC. 6531 ac_prog=ld 6532 ;; 6533 *) 6534 # If it is relative, then search for the first ld in PATH. 6535 with_gnu_ld=unknown 6536 ;; 6537 esac 6538 elif test "$with_gnu_ld" = yes; then 6539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 6540 $as_echo_n "checking for GNU ld... " >&6; } 6541 else 6542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 6543 $as_echo_n "checking for non-GNU ld... " >&6; } 6544 fi 6545 if ${lt_cv_path_LD+:} false; then : 6546 $as_echo_n "(cached) " >&6 6547 else 6548 if test -z "$LD"; then 6549 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 6550 for ac_dir in $PATH; do 6551 IFS="$lt_save_ifs" 6552 test -z "$ac_dir" && ac_dir=. 6553 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 6554 lt_cv_path_LD="$ac_dir/$ac_prog" 6555 # Check to see if the program is GNU ld. I'd rather use --version, 6556 # but apparently some variants of GNU ld only accept -v. 6557 # Break only if it was the GNU/non-GNU ld that we prefer. 6558 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 6559 *GNU* | *'with BFD'*) 6560 test "$with_gnu_ld" != no && break 6561 ;; 6562 *) 6563 test "$with_gnu_ld" != yes && break 6564 ;; 6565 esac 6566 fi 6567 done 6568 IFS="$lt_save_ifs" 6569 else 6570 lt_cv_path_LD="$LD" # Let the user override the test with a path. 6571 fi 6572 fi 6573 6574 LD="$lt_cv_path_LD" 6575 if test -n "$LD"; then 6576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 6577 $as_echo "$LD" >&6; } 6578 else 6579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6580 $as_echo "no" >&6; } 6581 fi 6582 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 6583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 6584 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 6585 if ${lt_cv_prog_gnu_ld+:} false; then : 6586 $as_echo_n "(cached) " >&6 6587 else 6588 # I'd rather use --version here, but apparently some GNU lds only accept -v. 6589 case `$LD -v 2>&1 </dev/null` in 6590 *GNU* | *'with BFD'*) 6591 lt_cv_prog_gnu_ld=yes 6592 ;; 6593 *) 6594 lt_cv_prog_gnu_ld=no 6595 ;; 6596 esac 6597 fi 6598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 6599 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 6600 with_gnu_ld=$lt_cv_prog_gnu_ld 6601 6602 6603 6604 6605 6606 6607 6608 6609 6610 6611 test -z "$HWCAP_LDFLAGS" && HWCAP_LDFLAGS='' 6612 6613 6614 ac_save_LDFLAGS="$LDFLAGS" 6615 LDFLAGS="$LFLAGS -mclear-hwcap" 6616 6617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -mclear-hwcap" >&5 6618 $as_echo_n "checking for -mclear-hwcap... " >&6; } 6619 if test x$gcc_no_link = xyes; then 6620 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 6621 fi 6622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6623 /* end confdefs.h. */ 6624 6625 int 6626 main () 6627 { 6628 return 0; 6629 ; 6630 return 0; 6631 } 6632 _ACEOF 6633 if ac_fn_c_try_link "$LINENO"; then : 6634 ac_hwcap_ldflags=yes 6635 else 6636 ac_hwcap_ldflags=no 6637 fi 6638 rm -f core conftest.err conftest.$ac_objext \ 6639 conftest$ac_exeext conftest.$ac_ext 6640 if test "$ac_hwcap_ldflags" = "yes"; then 6641 HWCAP_LDFLAGS="-mclear-hwcap $HWCAP_LDFLAGS" 6642 fi 6643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_hwcap_ldflags" >&5 6644 $as_echo "$ac_hwcap_ldflags" >&6; } 6645 6646 LDFLAGS="$ac_save_LDFLAGS" 6647 6648 6649 6650 if test $ac_hwcap_ldflags != no; then 6651 HAVE_HWCAP_TRUE= 6652 HAVE_HWCAP_FALSE='#' 6653 else 6654 HAVE_HWCAP_TRUE='#' 6655 HAVE_HWCAP_FALSE= 6656 fi 6657 6658 6659 6660 # Find other programs we need. 6661 if test -n "$ac_tool_prefix"; then 6662 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. 6663 set dummy ${ac_tool_prefix}as; ac_word=$2 6664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6665 $as_echo_n "checking for $ac_word... " >&6; } 6666 if ${ac_cv_prog_AS+:} false; then : 6667 $as_echo_n "(cached) " >&6 6668 else 6669 if test -n "$AS"; then 6670 ac_cv_prog_AS="$AS" # Let the user override the test. 6671 else 6672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6673 for as_dir in $PATH 6674 do 6675 IFS=$as_save_IFS 6676 test -z "$as_dir" && as_dir=. 6677 for ac_exec_ext in '' $ac_executable_extensions; do 6678 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6679 ac_cv_prog_AS="${ac_tool_prefix}as" 6680 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6681 break 2 6682 fi 6683 done 6684 done 6685 IFS=$as_save_IFS 6686 6687 fi 6688 fi 6689 AS=$ac_cv_prog_AS 6690 if test -n "$AS"; then 6691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 6692 $as_echo "$AS" >&6; } 6693 else 6694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6695 $as_echo "no" >&6; } 6696 fi 6697 6698 6699 fi 6700 if test -z "$ac_cv_prog_AS"; then 6701 ac_ct_AS=$AS 6702 # Extract the first word of "as", so it can be a program name with args. 6703 set dummy as; ac_word=$2 6704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6705 $as_echo_n "checking for $ac_word... " >&6; } 6706 if ${ac_cv_prog_ac_ct_AS+:} false; then : 6707 $as_echo_n "(cached) " >&6 6708 else 6709 if test -n "$ac_ct_AS"; then 6710 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test. 6711 else 6712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6713 for as_dir in $PATH 6714 do 6715 IFS=$as_save_IFS 6716 test -z "$as_dir" && as_dir=. 6717 for ac_exec_ext in '' $ac_executable_extensions; do 6718 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6719 ac_cv_prog_ac_ct_AS="as" 6720 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6721 break 2 6722 fi 6723 done 6724 done 6725 IFS=$as_save_IFS 6726 6727 fi 6728 fi 6729 ac_ct_AS=$ac_cv_prog_ac_ct_AS 6730 if test -n "$ac_ct_AS"; then 6731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5 6732 $as_echo "$ac_ct_AS" >&6; } 6733 else 6734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6735 $as_echo "no" >&6; } 6736 fi 6737 6738 if test "x$ac_ct_AS" = x; then 6739 AS="" 6740 else 6741 case $cross_compiling:$ac_tool_warned in 6742 yes:) 6743 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6744 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6745 ac_tool_warned=yes ;; 6746 esac 6747 AS=$ac_ct_AS 6748 fi 6749 else 6750 AS="$ac_cv_prog_AS" 6751 fi 6752 6753 if test -n "$ac_tool_prefix"; then 6754 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 6755 set dummy ${ac_tool_prefix}ar; ac_word=$2 6756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6757 $as_echo_n "checking for $ac_word... " >&6; } 6758 if ${ac_cv_prog_AR+:} false; then : 6759 $as_echo_n "(cached) " >&6 6760 else 6761 if test -n "$AR"; then 6762 ac_cv_prog_AR="$AR" # Let the user override the test. 6763 else 6764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6765 for as_dir in $PATH 6766 do 6767 IFS=$as_save_IFS 6768 test -z "$as_dir" && as_dir=. 6769 for ac_exec_ext in '' $ac_executable_extensions; do 6770 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6771 ac_cv_prog_AR="${ac_tool_prefix}ar" 6772 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6773 break 2 6774 fi 6775 done 6776 done 6777 IFS=$as_save_IFS 6778 6779 fi 6780 fi 6781 AR=$ac_cv_prog_AR 6782 if test -n "$AR"; then 6783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 6784 $as_echo "$AR" >&6; } 6785 else 6786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6787 $as_echo "no" >&6; } 6788 fi 6789 6790 6791 fi 6792 if test -z "$ac_cv_prog_AR"; then 6793 ac_ct_AR=$AR 6794 # Extract the first word of "ar", so it can be a program name with args. 6795 set dummy ar; ac_word=$2 6796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6797 $as_echo_n "checking for $ac_word... " >&6; } 6798 if ${ac_cv_prog_ac_ct_AR+:} false; then : 6799 $as_echo_n "(cached) " >&6 6800 else 6801 if test -n "$ac_ct_AR"; then 6802 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6803 else 6804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6805 for as_dir in $PATH 6806 do 6807 IFS=$as_save_IFS 6808 test -z "$as_dir" && as_dir=. 6809 for ac_exec_ext in '' $ac_executable_extensions; do 6810 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6811 ac_cv_prog_ac_ct_AR="ar" 6812 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6813 break 2 6814 fi 6815 done 6816 done 6817 IFS=$as_save_IFS 6818 6819 fi 6820 fi 6821 ac_ct_AR=$ac_cv_prog_ac_ct_AR 6822 if test -n "$ac_ct_AR"; then 6823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 6824 $as_echo "$ac_ct_AR" >&6; } 6825 else 6826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6827 $as_echo "no" >&6; } 6828 fi 6829 6830 if test "x$ac_ct_AR" = x; then 6831 AR="" 6832 else 6833 case $cross_compiling:$ac_tool_warned in 6834 yes:) 6835 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6836 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6837 ac_tool_warned=yes ;; 6838 esac 6839 AR=$ac_ct_AR 6840 fi 6841 else 6842 AR="$ac_cv_prog_AR" 6843 fi 6844 6845 if test -n "$ac_tool_prefix"; then 6846 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6847 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6849 $as_echo_n "checking for $ac_word... " >&6; } 6850 if ${ac_cv_prog_RANLIB+:} false; then : 6851 $as_echo_n "(cached) " >&6 6852 else 6853 if test -n "$RANLIB"; then 6854 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6855 else 6856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6857 for as_dir in $PATH 6858 do 6859 IFS=$as_save_IFS 6860 test -z "$as_dir" && as_dir=. 6861 for ac_exec_ext in '' $ac_executable_extensions; do 6862 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6863 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6864 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6865 break 2 6866 fi 6867 done 6868 done 6869 IFS=$as_save_IFS 6870 6871 fi 6872 fi 6873 RANLIB=$ac_cv_prog_RANLIB 6874 if test -n "$RANLIB"; then 6875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 6876 $as_echo "$RANLIB" >&6; } 6877 else 6878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6879 $as_echo "no" >&6; } 6880 fi 6881 6882 6883 fi 6884 if test -z "$ac_cv_prog_RANLIB"; then 6885 ac_ct_RANLIB=$RANLIB 6886 # Extract the first word of "ranlib", so it can be a program name with args. 6887 set dummy ranlib; ac_word=$2 6888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6889 $as_echo_n "checking for $ac_word... " >&6; } 6890 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 6891 $as_echo_n "(cached) " >&6 6892 else 6893 if test -n "$ac_ct_RANLIB"; then 6894 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6895 else 6896 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6897 for as_dir in $PATH 6898 do 6899 IFS=$as_save_IFS 6900 test -z "$as_dir" && as_dir=. 6901 for ac_exec_ext in '' $ac_executable_extensions; do 6902 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6903 ac_cv_prog_ac_ct_RANLIB="ranlib" 6904 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6905 break 2 6906 fi 6907 done 6908 done 6909 IFS=$as_save_IFS 6910 6911 fi 6912 fi 6913 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6914 if test -n "$ac_ct_RANLIB"; then 6915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 6916 $as_echo "$ac_ct_RANLIB" >&6; } 6917 else 6918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6919 $as_echo "no" >&6; } 6920 fi 6921 6922 if test "x$ac_ct_RANLIB" = x; then 6923 RANLIB="ranlib-not-found-in-path-error" 6924 else 6925 case $cross_compiling:$ac_tool_warned in 6926 yes:) 6927 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6928 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6929 ac_tool_warned=yes ;; 6930 esac 6931 RANLIB=$ac_ct_RANLIB 6932 fi 6933 else 6934 RANLIB="$ac_cv_prog_RANLIB" 6935 fi 6936 6937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 6938 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 6939 set x ${MAKE-make} 6940 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 6941 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 6942 $as_echo_n "(cached) " >&6 6943 else 6944 cat >conftest.make <<\_ACEOF 6945 SHELL = /bin/sh 6946 all: 6947 @echo '@@@%%%=$(MAKE)=@@@%%%' 6948 _ACEOF 6949 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 6950 case `${MAKE-make} -f conftest.make 2>/dev/null` in 6951 *@@@%%%=?*=@@@%%%*) 6952 eval ac_cv_prog_make_${ac_make}_set=yes;; 6953 *) 6954 eval ac_cv_prog_make_${ac_make}_set=no;; 6955 esac 6956 rm -f conftest.make 6957 fi 6958 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 6959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6960 $as_echo "yes" >&6; } 6961 SET_MAKE= 6962 else 6963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6964 $as_echo "no" >&6; } 6965 SET_MAKE="MAKE=${MAKE-make}" 6966 fi 6967 6968 6969 6970 # Configure libtool 6971 #AC_MSG_NOTICE([====== Starting libtool configuration]) 6972 enable_dlopen=yes 6973 6974 6975 6976 case `pwd` in 6977 *\ * | *\ *) 6978 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 6979 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 6980 esac 6981 6982 6983 6984 macro_version='2.2.7a' 6985 macro_revision='1.3134' 6986 6987 6988 6989 6990 6991 6992 6993 6994 6995 6996 6997 6998 6999 ltmain="$ac_aux_dir/ltmain.sh" 7000 7001 # Backslashify metacharacters that are still active within 7002 # double-quoted strings. 7003 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 7004 7005 # Same as above, but do not quote variable references. 7006 double_quote_subst='s/\(["`\\]\)/\\\1/g' 7007 7008 # Sed substitution to delay expansion of an escaped shell variable in a 7009 # double_quote_subst'ed string. 7010 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 7011 7012 # Sed substitution to delay expansion of an escaped single quote. 7013 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 7014 7015 # Sed substitution to avoid accidental globbing in evaled expressions 7016 no_glob_subst='s/\*/\\\*/g' 7017 7018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 7019 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 7020 if ${lt_cv_path_NM+:} false; then : 7021 $as_echo_n "(cached) " >&6 7022 else 7023 if test -n "$NM"; then 7024 # Let the user override the nm to test. 7025 lt_nm_to_check="$NM" 7026 else 7027 lt_nm_to_check="${ac_tool_prefix}nm" 7028 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 7029 lt_nm_to_check="$lt_nm_to_check nm" 7030 fi 7031 fi 7032 for lt_tmp_nm in "$lt_nm_to_check"; do 7033 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7034 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 7035 IFS="$lt_save_ifs" 7036 test -z "$ac_dir" && ac_dir=. 7037 # Strip out any user-provided options from the nm to test twice, 7038 # the first time to test to see if nm (rather than its options) has 7039 # an explicit path, the second time to yield a file which can be 7040 # nm'ed itself. 7041 tmp_nm_path="`$ECHO "$lt_tmp_nm" | sed 's, -.*$,,'`" 7042 case "$tmp_nm_path" in 7043 */*|*\\*) tmp_nm="$lt_tmp_nm";; 7044 *) tmp_nm="$ac_dir/$lt_tmp_nm";; 7045 esac 7046 tmp_nm_to_nm="`$ECHO "$tmp_nm" | sed 's, -.*$,,'`" 7047 if test -f "$tmp_nm_to_nm" || test -f "$tmp_nm_to_nm$ac_exeext" ; then 7048 # Check to see if the nm accepts a BSD-compat flag. 7049 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 7050 # nm: unknown option "B" ignored 7051 case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in 7052 *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B" 7053 break 7054 ;; 7055 *) 7056 case `"$tmp_nm" -p "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in 7057 *$tmp_nm*) 7058 lt_cv_path_NM="$tmp_nm -p" 7059 break 7060 ;; 7061 *) 7062 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 7063 continue # so that we can try to find one that supports BSD flags 7064 ;; 7065 esac 7066 ;; 7067 esac 7068 fi 7069 done 7070 IFS="$lt_save_ifs" 7071 done 7072 : ${lt_cv_path_NM=no} 7073 fi 7074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 7075 $as_echo "$lt_cv_path_NM" >&6; } 7076 if test "$lt_cv_path_NM" != "no"; then 7077 NM="$lt_cv_path_NM" 7078 else 7079 # Didn't find any BSD compatible name lister, look for dumpbin. 7080 if test -n "$DUMPBIN"; then : 7081 # Let the user override the test. 7082 else 7083 if test -n "$ac_tool_prefix"; then 7084 for ac_prog in dumpbin "link -dump" 7085 do 7086 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 7087 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 7088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7089 $as_echo_n "checking for $ac_word... " >&6; } 7090 if ${ac_cv_prog_DUMPBIN+:} false; then : 7091 $as_echo_n "(cached) " >&6 7092 else 7093 if test -n "$DUMPBIN"; then 7094 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 7095 else 7096 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7097 for as_dir in $PATH 7098 do 7099 IFS=$as_save_IFS 7100 test -z "$as_dir" && as_dir=. 7101 for ac_exec_ext in '' $ac_executable_extensions; do 7102 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7103 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 7104 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7105 break 2 7106 fi 7107 done 7108 done 7109 IFS=$as_save_IFS 7110 7111 fi 7112 fi 7113 DUMPBIN=$ac_cv_prog_DUMPBIN 7114 if test -n "$DUMPBIN"; then 7115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 7116 $as_echo "$DUMPBIN" >&6; } 7117 else 7118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7119 $as_echo "no" >&6; } 7120 fi 7121 7122 7123 test -n "$DUMPBIN" && break 7124 done 7125 fi 7126 if test -z "$DUMPBIN"; then 7127 ac_ct_DUMPBIN=$DUMPBIN 7128 for ac_prog in dumpbin "link -dump" 7129 do 7130 # Extract the first word of "$ac_prog", so it can be a program name with args. 7131 set dummy $ac_prog; ac_word=$2 7132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7133 $as_echo_n "checking for $ac_word... " >&6; } 7134 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 7135 $as_echo_n "(cached) " >&6 7136 else 7137 if test -n "$ac_ct_DUMPBIN"; then 7138 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 7139 else 7140 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7141 for as_dir in $PATH 7142 do 7143 IFS=$as_save_IFS 7144 test -z "$as_dir" && as_dir=. 7145 for ac_exec_ext in '' $ac_executable_extensions; do 7146 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7147 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 7148 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7149 break 2 7150 fi 7151 done 7152 done 7153 IFS=$as_save_IFS 7154 7155 fi 7156 fi 7157 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 7158 if test -n "$ac_ct_DUMPBIN"; then 7159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 7160 $as_echo "$ac_ct_DUMPBIN" >&6; } 7161 else 7162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7163 $as_echo "no" >&6; } 7164 fi 7165 7166 7167 test -n "$ac_ct_DUMPBIN" && break 7168 done 7169 7170 if test "x$ac_ct_DUMPBIN" = x; then 7171 DUMPBIN=":" 7172 else 7173 case $cross_compiling:$ac_tool_warned in 7174 yes:) 7175 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7176 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7177 ac_tool_warned=yes ;; 7178 esac 7179 DUMPBIN=$ac_ct_DUMPBIN 7180 fi 7181 fi 7182 7183 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 7184 *COFF*) 7185 DUMPBIN="$DUMPBIN -symbols" 7186 ;; 7187 *) 7188 DUMPBIN=: 7189 ;; 7190 esac 7191 fi 7192 7193 if test "$DUMPBIN" != ":"; then 7194 NM="$DUMPBIN" 7195 fi 7196 fi 7197 test -z "$NM" && NM=nm 7198 7199 7200 7201 7202 7203 7204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 7205 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 7206 if ${lt_cv_nm_interface+:} false; then : 7207 $as_echo_n "(cached) " >&6 7208 else 7209 lt_cv_nm_interface="BSD nm" 7210 echo "int some_variable = 0;" > conftest.$ac_ext 7211 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 7212 (eval "$ac_compile" 2>conftest.err) 7213 cat conftest.err >&5 7214 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 7215 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 7216 cat conftest.err >&5 7217 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 7218 cat conftest.out >&5 7219 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 7220 lt_cv_nm_interface="MS dumpbin" 7221 fi 7222 rm -f conftest* 7223 fi 7224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 7225 $as_echo "$lt_cv_nm_interface" >&6; } 7226 7227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 7228 $as_echo_n "checking whether ln -s works... " >&6; } 7229 LN_S=$as_ln_s 7230 if test "$LN_S" = "ln -s"; then 7231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 7232 $as_echo "yes" >&6; } 7233 else 7234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 7235 $as_echo "no, using $LN_S" >&6; } 7236 fi 7237 7238 # find the maximum length of command line arguments 7239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 7240 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 7241 if ${lt_cv_sys_max_cmd_len+:} false; then : 7242 $as_echo_n "(cached) " >&6 7243 else 7244 i=0 7245 teststring="ABCD" 7246 7247 case $build_os in 7248 msdosdjgpp*) 7249 # On DJGPP, this test can blow up pretty badly due to problems in libc 7250 # (any single argument exceeding 2000 bytes causes a buffer overrun 7251 # during glob expansion). Even if it were fixed, the result of this 7252 # check would be larger than it should be. 7253 lt_cv_sys_max_cmd_len=12288; # 12K is about right 7254 ;; 7255 7256 gnu*) 7257 # Under GNU Hurd, this test is not required because there is 7258 # no limit to the length of command line arguments. 7259 # Libtool will interpret -1 as no limit whatsoever 7260 lt_cv_sys_max_cmd_len=-1; 7261 ;; 7262 7263 cygwin* | mingw* | cegcc*) 7264 # On Win9x/ME, this test blows up -- it succeeds, but takes 7265 # about 5 minutes as the teststring grows exponentially. 7266 # Worse, since 9x/ME are not pre-emptively multitasking, 7267 # you end up with a "frozen" computer, even though with patience 7268 # the test eventually succeeds (with a max line length of 256k). 7269 # Instead, let's just punt: use the minimum linelength reported by 7270 # all of the supported platforms: 8192 (on NT/2K/XP). 7271 lt_cv_sys_max_cmd_len=8192; 7272 ;; 7273 7274 mint*) 7275 # On MiNT this can take a long time and run out of memory. 7276 lt_cv_sys_max_cmd_len=8192; 7277 ;; 7278 7279 amigaos*) 7280 # On AmigaOS with pdksh, this test takes hours, literally. 7281 # So we just punt and use a minimum line length of 8192. 7282 lt_cv_sys_max_cmd_len=8192; 7283 ;; 7284 7285 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 7286 # This has been around since 386BSD, at least. Likely further. 7287 if test -x /sbin/sysctl; then 7288 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 7289 elif test -x /usr/sbin/sysctl; then 7290 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 7291 else 7292 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 7293 fi 7294 # And add a safety zone 7295 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 7296 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 7297 ;; 7298 7299 interix*) 7300 # We know the value 262144 and hardcode it with a safety zone (like BSD) 7301 lt_cv_sys_max_cmd_len=196608 7302 ;; 7303 7304 osf*) 7305 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 7306 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 7307 # nice to cause kernel panics so lets avoid the loop below. 7308 # First set a reasonable default. 7309 lt_cv_sys_max_cmd_len=16384 7310 # 7311 if test -x /sbin/sysconfig; then 7312 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 7313 *1*) lt_cv_sys_max_cmd_len=-1 ;; 7314 esac 7315 fi 7316 ;; 7317 sco3.2v5*) 7318 lt_cv_sys_max_cmd_len=102400 7319 ;; 7320 sysv5* | sco5v6* | sysv4.2uw2*) 7321 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 7322 if test -n "$kargmax"; then 7323 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 7324 else 7325 lt_cv_sys_max_cmd_len=32768 7326 fi 7327 ;; 7328 *) 7329 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 7330 if test -n "$lt_cv_sys_max_cmd_len"; then 7331 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 7332 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 7333 else 7334 # Make teststring a little bigger before we do anything with it. 7335 # a 1K string should be a reasonable start. 7336 for i in 1 2 3 4 5 6 7 8 ; do 7337 teststring=$teststring$teststring 7338 done 7339 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 7340 # If test is not a shell built-in, we'll probably end up computing a 7341 # maximum length that is only half of the actual maximum length, but 7342 # we can't tell. 7343 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 7344 = "X$teststring$teststring"; } >/dev/null 2>&1 && 7345 test $i != 17 # 1/2 MB should be enough 7346 do 7347 i=`expr $i + 1` 7348 teststring=$teststring$teststring 7349 done 7350 # Only check the string length outside the loop. 7351 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 7352 teststring= 7353 # Add a significant safety factor because C++ compilers can tack on 7354 # massive amounts of additional arguments before passing them to the 7355 # linker. It appears as though 1/2 is a usable value. 7356 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 7357 fi 7358 ;; 7359 esac 7360 7361 fi 7362 7363 if test -n $lt_cv_sys_max_cmd_len ; then 7364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 7365 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 7366 else 7367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 7368 $as_echo "none" >&6; } 7369 fi 7370 max_cmd_len=$lt_cv_sys_max_cmd_len 7371 7372 7373 7374 7375 7376 7377 : ${CP="cp -f"} 7378 : ${MV="mv -f"} 7379 : ${RM="rm -f"} 7380 7381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 7382 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 7383 # Try some XSI features 7384 xsi_shell=no 7385 ( _lt_dummy="a/b/c" 7386 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 7387 = c,a/b,, \ 7388 && eval 'test $(( 1 + 1 )) -eq 2 \ 7389 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 7390 && xsi_shell=yes 7391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 7392 $as_echo "$xsi_shell" >&6; } 7393 7394 7395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 7396 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 7397 lt_shell_append=no 7398 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 7399 >/dev/null 2>&1 \ 7400 && lt_shell_append=yes 7401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 7402 $as_echo "$lt_shell_append" >&6; } 7403 7404 7405 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 7406 lt_unset=unset 7407 else 7408 lt_unset=false 7409 fi 7410 7411 7412 7413 7414 7415 # test EBCDIC or ASCII 7416 case `echo X|tr X '\101'` in 7417 A) # ASCII based system 7418 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 7419 lt_SP2NL='tr \040 \012' 7420 lt_NL2SP='tr \015\012 \040\040' 7421 ;; 7422 *) # EBCDIC based system 7423 lt_SP2NL='tr \100 \n' 7424 lt_NL2SP='tr \r\n \100\100' 7425 ;; 7426 esac 7427 7428 7429 7430 7431 7432 7433 7434 7435 7436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 7437 $as_echo_n "checking for $LD option to reload object files... " >&6; } 7438 if ${lt_cv_ld_reload_flag+:} false; then : 7439 $as_echo_n "(cached) " >&6 7440 else 7441 lt_cv_ld_reload_flag='-r' 7442 fi 7443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 7444 $as_echo "$lt_cv_ld_reload_flag" >&6; } 7445 reload_flag=$lt_cv_ld_reload_flag 7446 case $reload_flag in 7447 "" | " "*) ;; 7448 *) reload_flag=" $reload_flag" ;; 7449 esac 7450 reload_cmds='$LD$reload_flag -o $output$reload_objs' 7451 case $host_os in 7452 darwin*) 7453 if test "$GCC" = yes; then 7454 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 7455 else 7456 reload_cmds='$LD$reload_flag -o $output$reload_objs' 7457 fi 7458 ;; 7459 esac 7460 7461 7462 7463 7464 7465 7466 7467 7468 7469 if test -n "$ac_tool_prefix"; then 7470 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 7471 set dummy ${ac_tool_prefix}objdump; ac_word=$2 7472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7473 $as_echo_n "checking for $ac_word... " >&6; } 7474 if ${ac_cv_prog_OBJDUMP+:} false; then : 7475 $as_echo_n "(cached) " >&6 7476 else 7477 if test -n "$OBJDUMP"; then 7478 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 7479 else 7480 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7481 for as_dir in $PATH 7482 do 7483 IFS=$as_save_IFS 7484 test -z "$as_dir" && as_dir=. 7485 for ac_exec_ext in '' $ac_executable_extensions; do 7486 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7487 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 7488 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7489 break 2 7490 fi 7491 done 7492 done 7493 IFS=$as_save_IFS 7494 7495 fi 7496 fi 7497 OBJDUMP=$ac_cv_prog_OBJDUMP 7498 if test -n "$OBJDUMP"; then 7499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 7500 $as_echo "$OBJDUMP" >&6; } 7501 else 7502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7503 $as_echo "no" >&6; } 7504 fi 7505 7506 7507 fi 7508 if test -z "$ac_cv_prog_OBJDUMP"; then 7509 ac_ct_OBJDUMP=$OBJDUMP 7510 # Extract the first word of "objdump", so it can be a program name with args. 7511 set dummy objdump; ac_word=$2 7512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7513 $as_echo_n "checking for $ac_word... " >&6; } 7514 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 7515 $as_echo_n "(cached) " >&6 7516 else 7517 if test -n "$ac_ct_OBJDUMP"; then 7518 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 7519 else 7520 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7521 for as_dir in $PATH 7522 do 7523 IFS=$as_save_IFS 7524 test -z "$as_dir" && as_dir=. 7525 for ac_exec_ext in '' $ac_executable_extensions; do 7526 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7527 ac_cv_prog_ac_ct_OBJDUMP="objdump" 7528 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7529 break 2 7530 fi 7531 done 7532 done 7533 IFS=$as_save_IFS 7534 7535 fi 7536 fi 7537 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 7538 if test -n "$ac_ct_OBJDUMP"; then 7539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 7540 $as_echo "$ac_ct_OBJDUMP" >&6; } 7541 else 7542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7543 $as_echo "no" >&6; } 7544 fi 7545 7546 if test "x$ac_ct_OBJDUMP" = x; then 7547 OBJDUMP="false" 7548 else 7549 case $cross_compiling:$ac_tool_warned in 7550 yes:) 7551 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7552 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7553 ac_tool_warned=yes ;; 7554 esac 7555 OBJDUMP=$ac_ct_OBJDUMP 7556 fi 7557 else 7558 OBJDUMP="$ac_cv_prog_OBJDUMP" 7559 fi 7560 7561 test -z "$OBJDUMP" && OBJDUMP=objdump 7562 7563 7564 7565 7566 7567 7568 7569 7570 7571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 7572 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 7573 if ${lt_cv_deplibs_check_method+:} false; then : 7574 $as_echo_n "(cached) " >&6 7575 else 7576 lt_cv_file_magic_cmd='$MAGIC_CMD' 7577 lt_cv_file_magic_test_file= 7578 lt_cv_deplibs_check_method='unknown' 7579 # Need to set the preceding variable on all platforms that support 7580 # interlibrary dependencies. 7581 # 'none' -- dependencies not supported. 7582 # `unknown' -- same as none, but documents that we really don't know. 7583 # 'pass_all' -- all dependencies passed with no checks. 7584 # 'test_compile' -- check by making test program. 7585 # 'file_magic [[regex]]' -- check by looking for files in library path 7586 # which responds to the $file_magic_cmd with a given extended regex. 7587 # If you have `file' or equivalent on your system and you're not sure 7588 # whether `pass_all' will *always* work, you probably want this one. 7589 7590 case $host_os in 7591 aix[4-9]*) 7592 lt_cv_deplibs_check_method=pass_all 7593 ;; 7594 7595 beos*) 7596 lt_cv_deplibs_check_method=pass_all 7597 ;; 7598 7599 bsdi[45]*) 7600 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 7601 lt_cv_file_magic_cmd='/usr/bin/file -L' 7602 lt_cv_file_magic_test_file=/shlib/libc.so 7603 ;; 7604 7605 cygwin*) 7606 # func_win32_libid is a shell function defined in ltmain.sh 7607 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 7608 lt_cv_file_magic_cmd='func_win32_libid' 7609 ;; 7610 7611 mingw* | pw32*) 7612 # Base MSYS/MinGW do not provide the 'file' command needed by 7613 # func_win32_libid shell function, so use a weaker test based on 'objdump', 7614 # unless we find 'file', for example because we are cross-compiling. 7615 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 7616 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 7617 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 7618 lt_cv_file_magic_cmd='func_win32_libid' 7619 else 7620 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 7621 lt_cv_file_magic_cmd='$OBJDUMP -f' 7622 fi 7623 ;; 7624 7625 cegcc*) 7626 # use the weaker test based on 'objdump'. See mingw*. 7627 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 7628 lt_cv_file_magic_cmd='$OBJDUMP -f' 7629 ;; 7630 7631 darwin* | rhapsody*) 7632 lt_cv_deplibs_check_method=pass_all 7633 ;; 7634 7635 freebsd* | dragonfly*) 7636 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 7637 case $host_cpu in 7638 i*86 ) 7639 # Not sure whether the presence of OpenBSD here was a mistake. 7640 # Let's accept both of them until this is cleared up. 7641 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 7642 lt_cv_file_magic_cmd=/usr/bin/file 7643 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 7644 ;; 7645 esac 7646 else 7647 lt_cv_deplibs_check_method=pass_all 7648 fi 7649 ;; 7650 7651 gnu*) 7652 lt_cv_deplibs_check_method=pass_all 7653 ;; 7654 7655 haiku*) 7656 lt_cv_deplibs_check_method=pass_all 7657 ;; 7658 7659 hpux10.20* | hpux11*) 7660 lt_cv_file_magic_cmd=/usr/bin/file 7661 case $host_cpu in 7662 ia64*) 7663 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 7664 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 7665 ;; 7666 hppa*64*) 7667 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 7668 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 7669 ;; 7670 *) 7671 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 7672 lt_cv_file_magic_test_file=/usr/lib/libc.sl 7673 ;; 7674 esac 7675 ;; 7676 7677 interix[3-9]*) 7678 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 7679 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 7680 ;; 7681 7682 irix5* | irix6* | nonstopux*) 7683 case $LD in 7684 *-32|*"-32 ") libmagic=32-bit;; 7685 *-n32|*"-n32 ") libmagic=N32;; 7686 *-64|*"-64 ") libmagic=64-bit;; 7687 *) libmagic=never-match;; 7688 esac 7689 lt_cv_deplibs_check_method=pass_all 7690 ;; 7691 7692 # This must be Linux ELF. 7693 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) 7694 lt_cv_deplibs_check_method=pass_all 7695 ;; 7696 7697 netbsd*) 7698 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 7699 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 7700 else 7701 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 7702 fi 7703 ;; 7704 7705 newos6*) 7706 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 7707 lt_cv_file_magic_cmd=/usr/bin/file 7708 lt_cv_file_magic_test_file=/usr/lib/libnls.so 7709 ;; 7710 7711 *nto* | *qnx*) 7712 lt_cv_deplibs_check_method=pass_all 7713 ;; 7714 7715 openbsd*) 7716 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 7717 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 7718 else 7719 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 7720 fi 7721 ;; 7722 7723 osf3* | osf4* | osf5*) 7724 lt_cv_deplibs_check_method=pass_all 7725 ;; 7726 7727 rdos*) 7728 lt_cv_deplibs_check_method=pass_all 7729 ;; 7730 7731 solaris*) 7732 lt_cv_deplibs_check_method=pass_all 7733 ;; 7734 7735 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 7736 lt_cv_deplibs_check_method=pass_all 7737 ;; 7738 7739 sysv4 | sysv4.3*) 7740 case $host_vendor in 7741 motorola) 7742 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 7743 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 7744 ;; 7745 ncr) 7746 lt_cv_deplibs_check_method=pass_all 7747 ;; 7748 sequent) 7749 lt_cv_file_magic_cmd='/bin/file' 7750 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 7751 ;; 7752 sni) 7753 lt_cv_file_magic_cmd='/bin/file' 7754 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 7755 lt_cv_file_magic_test_file=/lib/libc.so 7756 ;; 7757 siemens) 7758 lt_cv_deplibs_check_method=pass_all 7759 ;; 7760 pc) 7761 lt_cv_deplibs_check_method=pass_all 7762 ;; 7763 esac 7764 ;; 7765 7766 tpf*) 7767 lt_cv_deplibs_check_method=pass_all 7768 ;; 7769 vxworks*) 7770 # Assume VxWorks cross toolchains are built on Linux, possibly 7771 # as canadian for Windows hosts. 7772 lt_cv_deplibs_check_method=pass_all 7773 ;; 7774 esac 7775 7776 fi 7777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 7778 $as_echo "$lt_cv_deplibs_check_method" >&6; } 7779 file_magic_cmd=$lt_cv_file_magic_cmd 7780 deplibs_check_method=$lt_cv_deplibs_check_method 7781 test -z "$deplibs_check_method" && deplibs_check_method=unknown 7782 7783 7784 7785 7786 7787 7788 7789 7790 7791 7792 7793 7794 plugin_option= 7795 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll" 7796 for plugin in $plugin_names; do 7797 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin` 7798 if test x$plugin_so = x$plugin; then 7799 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin` 7800 fi 7801 if test x$plugin_so != x$plugin; then 7802 plugin_option="--plugin $plugin_so" 7803 break 7804 fi 7805 done 7806 7807 if test -n "$ac_tool_prefix"; then 7808 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 7809 set dummy ${ac_tool_prefix}ar; ac_word=$2 7810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7811 $as_echo_n "checking for $ac_word... " >&6; } 7812 if ${ac_cv_prog_AR+:} false; then : 7813 $as_echo_n "(cached) " >&6 7814 else 7815 if test -n "$AR"; then 7816 ac_cv_prog_AR="$AR" # Let the user override the test. 7817 else 7818 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7819 for as_dir in $PATH 7820 do 7821 IFS=$as_save_IFS 7822 test -z "$as_dir" && as_dir=. 7823 for ac_exec_ext in '' $ac_executable_extensions; do 7824 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7825 ac_cv_prog_AR="${ac_tool_prefix}ar" 7826 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7827 break 2 7828 fi 7829 done 7830 done 7831 IFS=$as_save_IFS 7832 7833 fi 7834 fi 7835 AR=$ac_cv_prog_AR 7836 if test -n "$AR"; then 7837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 7838 $as_echo "$AR" >&6; } 7839 else 7840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7841 $as_echo "no" >&6; } 7842 fi 7843 7844 7845 fi 7846 if test -z "$ac_cv_prog_AR"; then 7847 ac_ct_AR=$AR 7848 # Extract the first word of "ar", so it can be a program name with args. 7849 set dummy ar; ac_word=$2 7850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7851 $as_echo_n "checking for $ac_word... " >&6; } 7852 if ${ac_cv_prog_ac_ct_AR+:} false; then : 7853 $as_echo_n "(cached) " >&6 7854 else 7855 if test -n "$ac_ct_AR"; then 7856 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 7857 else 7858 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7859 for as_dir in $PATH 7860 do 7861 IFS=$as_save_IFS 7862 test -z "$as_dir" && as_dir=. 7863 for ac_exec_ext in '' $ac_executable_extensions; do 7864 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7865 ac_cv_prog_ac_ct_AR="ar" 7866 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7867 break 2 7868 fi 7869 done 7870 done 7871 IFS=$as_save_IFS 7872 7873 fi 7874 fi 7875 ac_ct_AR=$ac_cv_prog_ac_ct_AR 7876 if test -n "$ac_ct_AR"; then 7877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 7878 $as_echo "$ac_ct_AR" >&6; } 7879 else 7880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7881 $as_echo "no" >&6; } 7882 fi 7883 7884 if test "x$ac_ct_AR" = x; then 7885 AR="false" 7886 else 7887 case $cross_compiling:$ac_tool_warned in 7888 yes:) 7889 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7890 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7891 ac_tool_warned=yes ;; 7892 esac 7893 AR=$ac_ct_AR 7894 fi 7895 else 7896 AR="$ac_cv_prog_AR" 7897 fi 7898 7899 test -z "$AR" && AR=ar 7900 if test -n "$plugin_option"; then 7901 if $AR --help 2>&1 | grep -q "\--plugin"; then 7902 touch conftest.c 7903 $AR $plugin_option rc conftest.a conftest.c 7904 if test "$?" != 0; then 7905 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5 7906 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;} 7907 else 7908 AR="$AR $plugin_option" 7909 fi 7910 rm -f conftest.* 7911 fi 7912 fi 7913 test -z "$AR_FLAGS" && AR_FLAGS=cru 7914 7915 7916 7917 7918 7919 7920 7921 7922 7923 7924 7925 if test -n "$ac_tool_prefix"; then 7926 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 7927 set dummy ${ac_tool_prefix}strip; ac_word=$2 7928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7929 $as_echo_n "checking for $ac_word... " >&6; } 7930 if ${ac_cv_prog_STRIP+:} false; then : 7931 $as_echo_n "(cached) " >&6 7932 else 7933 if test -n "$STRIP"; then 7934 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 7935 else 7936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7937 for as_dir in $PATH 7938 do 7939 IFS=$as_save_IFS 7940 test -z "$as_dir" && as_dir=. 7941 for ac_exec_ext in '' $ac_executable_extensions; do 7942 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7943 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 7944 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7945 break 2 7946 fi 7947 done 7948 done 7949 IFS=$as_save_IFS 7950 7951 fi 7952 fi 7953 STRIP=$ac_cv_prog_STRIP 7954 if test -n "$STRIP"; then 7955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 7956 $as_echo "$STRIP" >&6; } 7957 else 7958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7959 $as_echo "no" >&6; } 7960 fi 7961 7962 7963 fi 7964 if test -z "$ac_cv_prog_STRIP"; then 7965 ac_ct_STRIP=$STRIP 7966 # Extract the first word of "strip", so it can be a program name with args. 7967 set dummy strip; ac_word=$2 7968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7969 $as_echo_n "checking for $ac_word... " >&6; } 7970 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 7971 $as_echo_n "(cached) " >&6 7972 else 7973 if test -n "$ac_ct_STRIP"; then 7974 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 7975 else 7976 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7977 for as_dir in $PATH 7978 do 7979 IFS=$as_save_IFS 7980 test -z "$as_dir" && as_dir=. 7981 for ac_exec_ext in '' $ac_executable_extensions; do 7982 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7983 ac_cv_prog_ac_ct_STRIP="strip" 7984 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7985 break 2 7986 fi 7987 done 7988 done 7989 IFS=$as_save_IFS 7990 7991 fi 7992 fi 7993 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 7994 if test -n "$ac_ct_STRIP"; then 7995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 7996 $as_echo "$ac_ct_STRIP" >&6; } 7997 else 7998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7999 $as_echo "no" >&6; } 8000 fi 8001 8002 if test "x$ac_ct_STRIP" = x; then 8003 STRIP=":" 8004 else 8005 case $cross_compiling:$ac_tool_warned in 8006 yes:) 8007 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8008 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8009 ac_tool_warned=yes ;; 8010 esac 8011 STRIP=$ac_ct_STRIP 8012 fi 8013 else 8014 STRIP="$ac_cv_prog_STRIP" 8015 fi 8016 8017 test -z "$STRIP" && STRIP=: 8018 8019 8020 8021 8022 8023 8024 if test -n "$ac_tool_prefix"; then 8025 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 8026 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 8027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8028 $as_echo_n "checking for $ac_word... " >&6; } 8029 if ${ac_cv_prog_RANLIB+:} false; then : 8030 $as_echo_n "(cached) " >&6 8031 else 8032 if test -n "$RANLIB"; then 8033 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 8034 else 8035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8036 for as_dir in $PATH 8037 do 8038 IFS=$as_save_IFS 8039 test -z "$as_dir" && as_dir=. 8040 for ac_exec_ext in '' $ac_executable_extensions; do 8041 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8042 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 8043 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8044 break 2 8045 fi 8046 done 8047 done 8048 IFS=$as_save_IFS 8049 8050 fi 8051 fi 8052 RANLIB=$ac_cv_prog_RANLIB 8053 if test -n "$RANLIB"; then 8054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 8055 $as_echo "$RANLIB" >&6; } 8056 else 8057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8058 $as_echo "no" >&6; } 8059 fi 8060 8061 8062 fi 8063 if test -z "$ac_cv_prog_RANLIB"; then 8064 ac_ct_RANLIB=$RANLIB 8065 # Extract the first word of "ranlib", so it can be a program name with args. 8066 set dummy ranlib; ac_word=$2 8067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8068 $as_echo_n "checking for $ac_word... " >&6; } 8069 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 8070 $as_echo_n "(cached) " >&6 8071 else 8072 if test -n "$ac_ct_RANLIB"; then 8073 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 8074 else 8075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8076 for as_dir in $PATH 8077 do 8078 IFS=$as_save_IFS 8079 test -z "$as_dir" && as_dir=. 8080 for ac_exec_ext in '' $ac_executable_extensions; do 8081 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8082 ac_cv_prog_ac_ct_RANLIB="ranlib" 8083 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8084 break 2 8085 fi 8086 done 8087 done 8088 IFS=$as_save_IFS 8089 8090 fi 8091 fi 8092 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 8093 if test -n "$ac_ct_RANLIB"; then 8094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 8095 $as_echo "$ac_ct_RANLIB" >&6; } 8096 else 8097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8098 $as_echo "no" >&6; } 8099 fi 8100 8101 if test "x$ac_ct_RANLIB" = x; then 8102 RANLIB=":" 8103 else 8104 case $cross_compiling:$ac_tool_warned in 8105 yes:) 8106 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8107 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8108 ac_tool_warned=yes ;; 8109 esac 8110 RANLIB=$ac_ct_RANLIB 8111 fi 8112 else 8113 RANLIB="$ac_cv_prog_RANLIB" 8114 fi 8115 8116 test -z "$RANLIB" && RANLIB=: 8117 if test -n "$plugin_option" && test "$RANLIB" != ":"; then 8118 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then 8119 RANLIB="$RANLIB $plugin_option" 8120 fi 8121 fi 8122 8123 8124 8125 8126 8127 8128 # Determine commands to create old-style static archives. 8129 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 8130 old_postinstall_cmds='chmod 644 $oldlib' 8131 old_postuninstall_cmds= 8132 8133 if test -n "$RANLIB"; then 8134 case $host_os in 8135 openbsd*) 8136 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 8137 ;; 8138 *) 8139 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 8140 ;; 8141 esac 8142 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 8143 fi 8144 8145 case $host_os in 8146 darwin*) 8147 lock_old_archive_extraction=yes ;; 8148 *) 8149 lock_old_archive_extraction=no ;; 8150 esac 8151 8152 8153 8154 8155 8156 8157 8158 8159 8160 8161 8162 8163 8164 8165 8166 8167 8168 8169 8170 8171 8172 8173 8174 8175 8176 8177 8178 8179 8180 8181 8182 8183 8184 8185 8186 8187 8188 8189 8190 # If no C compiler was specified, use CC. 8191 LTCC=${LTCC-"$CC"} 8192 8193 # If no C compiler flags were specified, use CFLAGS. 8194 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8195 8196 # Allow CC to be a program name with arguments. 8197 compiler=$CC 8198 8199 8200 # Check for command to grab the raw symbol name followed by C symbol from nm. 8201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 8202 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 8203 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 8204 $as_echo_n "(cached) " >&6 8205 else 8206 8207 # These are sane defaults that work on at least a few old systems. 8208 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 8209 8210 # Character class describing NM global symbol codes. 8211 symcode='[BCDEGRST]' 8212 8213 # Regexp to match symbols that can be accessed directly from C. 8214 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 8215 8216 # Define system-specific variables. 8217 case $host_os in 8218 aix*) 8219 symcode='[BCDT]' 8220 ;; 8221 cygwin* | mingw* | pw32* | cegcc*) 8222 symcode='[ABCDGISTW]' 8223 ;; 8224 hpux*) 8225 if test "$host_cpu" = ia64; then 8226 symcode='[ABCDEGRST]' 8227 fi 8228 ;; 8229 irix* | nonstopux*) 8230 symcode='[BCDEGRST]' 8231 ;; 8232 osf*) 8233 symcode='[BCDEGQRST]' 8234 ;; 8235 solaris*) 8236 symcode='[BCDRT]' 8237 ;; 8238 sco3.2v5*) 8239 symcode='[DT]' 8240 ;; 8241 sysv4.2uw2*) 8242 symcode='[DT]' 8243 ;; 8244 sysv5* | sco5v6* | unixware* | OpenUNIX*) 8245 symcode='[ABDT]' 8246 ;; 8247 sysv4) 8248 symcode='[DFNSTU]' 8249 ;; 8250 esac 8251 8252 # If we're using GNU nm, then use its standard symbol codes. 8253 case `$NM -V 2>&1` in 8254 *GNU* | *'with BFD'*) 8255 symcode='[ABCDGIRSTW]' ;; 8256 esac 8257 8258 # Transform an extracted symbol line into a proper C declaration. 8259 # Some systems (esp. on ia64) link data and code symbols differently, 8260 # so use this general approach. 8261 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 8262 8263 # Transform an extracted symbol line into symbol name and symbol address 8264 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 8265 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" 8266 8267 # Handle CRLF in mingw tool chain 8268 opt_cr= 8269 case $build_os in 8270 mingw*) 8271 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 8272 ;; 8273 esac 8274 8275 # Try without a prefix underscore, then with it. 8276 for ac_symprfx in "" "_"; do 8277 8278 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 8279 symxfrm="\\1 $ac_symprfx\\2 \\2" 8280 8281 # Write the raw and C identifiers. 8282 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 8283 # Fake it for dumpbin and say T for any non-static function 8284 # and D for any global variable. 8285 # Also find C++ and __fastcall symbols from MSVC++, 8286 # which start with @ or ?. 8287 lt_cv_sys_global_symbol_pipe="$AWK '"\ 8288 " {last_section=section; section=\$ 3};"\ 8289 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 8290 " \$ 0!~/External *\|/{next};"\ 8291 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 8292 " {if(hide[section]) next};"\ 8293 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 8294 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 8295 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 8296 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 8297 " ' prfx=^$ac_symprfx" 8298 else 8299 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 8300 fi 8301 8302 # Check to see that the pipe works correctly. 8303 pipe_works=no 8304 8305 rm -f conftest* 8306 cat > conftest.$ac_ext <<_LT_EOF 8307 #ifdef __cplusplus 8308 extern "C" { 8309 #endif 8310 char nm_test_var; 8311 void nm_test_func(void); 8312 void nm_test_func(void){} 8313 #ifdef __cplusplus 8314 } 8315 #endif 8316 int main(){nm_test_var='a';nm_test_func();return(0);} 8317 _LT_EOF 8318 8319 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8320 (eval $ac_compile) 2>&5 8321 ac_status=$? 8322 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8323 test $ac_status = 0; }; then 8324 # Now try to grab the symbols. 8325 nlist=conftest.nm 8326 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 8327 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 8328 ac_status=$? 8329 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8330 test $ac_status = 0; } && test -s "$nlist"; then 8331 # Try sorting and uniquifying the output. 8332 if sort "$nlist" | uniq > "$nlist"T; then 8333 mv -f "$nlist"T "$nlist" 8334 else 8335 rm -f "$nlist"T 8336 fi 8337 8338 # Make sure that we snagged all the symbols we need. 8339 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 8340 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 8341 cat <<_LT_EOF > conftest.$ac_ext 8342 #ifdef __cplusplus 8343 extern "C" { 8344 #endif 8345 8346 _LT_EOF 8347 # Now generate the symbol file. 8348 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 8349 8350 cat <<_LT_EOF >> conftest.$ac_ext 8351 8352 /* The mapping between symbol names and symbols. */ 8353 const struct { 8354 const char *name; 8355 void *address; 8356 } 8357 lt__PROGRAM__LTX_preloaded_symbols[] = 8358 { 8359 { "@PROGRAM@", (void *) 0 }, 8360 _LT_EOF 8361 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 8362 cat <<\_LT_EOF >> conftest.$ac_ext 8363 {0, (void *) 0} 8364 }; 8365 8366 /* This works around a problem in FreeBSD linker */ 8367 #ifdef FREEBSD_WORKAROUND 8368 static const void *lt_preloaded_setup() { 8369 return lt__PROGRAM__LTX_preloaded_symbols; 8370 } 8371 #endif 8372 8373 #ifdef __cplusplus 8374 } 8375 #endif 8376 _LT_EOF 8377 # Now try linking the two files. 8378 mv conftest.$ac_objext conftstm.$ac_objext 8379 lt_save_LIBS="$LIBS" 8380 lt_save_CFLAGS="$CFLAGS" 8381 LIBS="conftstm.$ac_objext" 8382 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 8383 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 8384 (eval $ac_link) 2>&5 8385 ac_status=$? 8386 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8387 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 8388 pipe_works=yes 8389 fi 8390 LIBS="$lt_save_LIBS" 8391 CFLAGS="$lt_save_CFLAGS" 8392 else 8393 echo "cannot find nm_test_func in $nlist" >&5 8394 fi 8395 else 8396 echo "cannot find nm_test_var in $nlist" >&5 8397 fi 8398 else 8399 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 8400 fi 8401 else 8402 echo "$progname: failed program was:" >&5 8403 cat conftest.$ac_ext >&5 8404 fi 8405 rm -rf conftest* conftst* 8406 8407 # Do not use the global_symbol_pipe unless it works. 8408 if test "$pipe_works" = yes; then 8409 break 8410 else 8411 lt_cv_sys_global_symbol_pipe= 8412 fi 8413 done 8414 8415 fi 8416 8417 if test -z "$lt_cv_sys_global_symbol_pipe"; then 8418 lt_cv_sys_global_symbol_to_cdecl= 8419 fi 8420 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 8421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 8422 $as_echo "failed" >&6; } 8423 else 8424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 8425 $as_echo "ok" >&6; } 8426 fi 8427 8428 8429 8430 8431 8432 8433 8434 8435 8436 8437 8438 8439 8440 8441 8442 8443 8444 8445 8446 8447 8448 8449 # Check whether --enable-libtool-lock was given. 8450 if test "${enable_libtool_lock+set}" = set; then : 8451 enableval=$enable_libtool_lock; 8452 fi 8453 8454 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 8455 8456 # Some flags need to be propagated to the compiler or linker for good 8457 # libtool support. 8458 case $host in 8459 ia64-*-hpux*) 8460 # Find out which ABI we are using. 8461 echo 'int i;' > conftest.$ac_ext 8462 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8463 (eval $ac_compile) 2>&5 8464 ac_status=$? 8465 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8466 test $ac_status = 0; }; then 8467 case `/usr/bin/file conftest.$ac_objext` in 8468 *ELF-32*) 8469 HPUX_IA64_MODE="32" 8470 ;; 8471 *ELF-64*) 8472 HPUX_IA64_MODE="64" 8473 ;; 8474 esac 8475 fi 8476 rm -rf conftest* 8477 ;; 8478 *-*-irix6*) 8479 # Find out which ABI we are using. 8480 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 8481 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8482 (eval $ac_compile) 2>&5 8483 ac_status=$? 8484 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8485 test $ac_status = 0; }; then 8486 if test "$lt_cv_prog_gnu_ld" = yes; then 8487 case `/usr/bin/file conftest.$ac_objext` in 8488 *32-bit*) 8489 LD="${LD-ld} -melf32bsmip" 8490 ;; 8491 *N32*) 8492 LD="${LD-ld} -melf32bmipn32" 8493 ;; 8494 *64-bit*) 8495 LD="${LD-ld} -melf64bmip" 8496 ;; 8497 esac 8498 else 8499 case `/usr/bin/file conftest.$ac_objext` in 8500 *32-bit*) 8501 LD="${LD-ld} -32" 8502 ;; 8503 *N32*) 8504 LD="${LD-ld} -n32" 8505 ;; 8506 *64-bit*) 8507 LD="${LD-ld} -64" 8508 ;; 8509 esac 8510 fi 8511 fi 8512 rm -rf conftest* 8513 ;; 8514 8515 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 8516 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 8517 # Find out which ABI we are using. 8518 echo 'int i;' > conftest.$ac_ext 8519 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8520 (eval $ac_compile) 2>&5 8521 ac_status=$? 8522 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8523 test $ac_status = 0; }; then 8524 case `/usr/bin/file conftest.o` in 8525 *32-bit*) 8526 case $host in 8527 x86_64-*kfreebsd*-gnu) 8528 LD="${LD-ld} -m elf_i386_fbsd" 8529 ;; 8530 x86_64-*linux*) 8531 case `/usr/bin/file conftest.o` in 8532 *x86-64*) 8533 LD="${LD-ld} -m elf32_x86_64" 8534 ;; 8535 *) 8536 LD="${LD-ld} -m elf_i386" 8537 ;; 8538 esac 8539 ;; 8540 powerpc64le-*linux*) 8541 LD="${LD-ld} -m elf32lppclinux" 8542 ;; 8543 powerpc64-*linux*) 8544 LD="${LD-ld} -m elf32ppclinux" 8545 ;; 8546 s390x-*linux*) 8547 LD="${LD-ld} -m elf_s390" 8548 ;; 8549 sparc64-*linux*) 8550 LD="${LD-ld} -m elf32_sparc" 8551 ;; 8552 esac 8553 ;; 8554 *64-bit*) 8555 case $host in 8556 x86_64-*kfreebsd*-gnu) 8557 LD="${LD-ld} -m elf_x86_64_fbsd" 8558 ;; 8559 x86_64-*linux*) 8560 LD="${LD-ld} -m elf_x86_64" 8561 ;; 8562 powerpcle-*linux*) 8563 LD="${LD-ld} -m elf64lppc" 8564 ;; 8565 powerpc-*linux*) 8566 LD="${LD-ld} -m elf64ppc" 8567 ;; 8568 s390*-*linux*|s390*-*tpf*) 8569 LD="${LD-ld} -m elf64_s390" 8570 ;; 8571 sparc*-*linux*) 8572 LD="${LD-ld} -m elf64_sparc" 8573 ;; 8574 esac 8575 ;; 8576 esac 8577 fi 8578 rm -rf conftest* 8579 ;; 8580 8581 *-*-sco3.2v5*) 8582 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 8583 SAVE_CFLAGS="$CFLAGS" 8584 CFLAGS="$CFLAGS -belf" 8585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 8586 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 8587 if ${lt_cv_cc_needs_belf+:} false; then : 8588 $as_echo_n "(cached) " >&6 8589 else 8590 ac_ext=c 8591 ac_cpp='$CPP $CPPFLAGS' 8592 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8593 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8594 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8595 8596 if test x$gcc_no_link = xyes; then 8597 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 8598 fi 8599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8600 /* end confdefs.h. */ 8601 8602 int 8603 main () 8604 { 8605 8606 ; 8607 return 0; 8608 } 8609 _ACEOF 8610 if ac_fn_c_try_link "$LINENO"; then : 8611 lt_cv_cc_needs_belf=yes 8612 else 8613 lt_cv_cc_needs_belf=no 8614 fi 8615 rm -f core conftest.err conftest.$ac_objext \ 8616 conftest$ac_exeext conftest.$ac_ext 8617 ac_ext=c 8618 ac_cpp='$CPP $CPPFLAGS' 8619 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8620 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8621 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8622 8623 fi 8624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 8625 $as_echo "$lt_cv_cc_needs_belf" >&6; } 8626 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 8627 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 8628 CFLAGS="$SAVE_CFLAGS" 8629 fi 8630 ;; 8631 sparc*-*solaris*) 8632 # Find out which ABI we are using. 8633 echo 'int i;' > conftest.$ac_ext 8634 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8635 (eval $ac_compile) 2>&5 8636 ac_status=$? 8637 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8638 test $ac_status = 0; }; then 8639 case `/usr/bin/file conftest.o` in 8640 *64-bit*) 8641 case $lt_cv_prog_gnu_ld in 8642 yes*) LD="${LD-ld} -m elf64_sparc" ;; 8643 *) 8644 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 8645 LD="${LD-ld} -64" 8646 fi 8647 ;; 8648 esac 8649 ;; 8650 esac 8651 fi 8652 rm -rf conftest* 8653 ;; 8654 esac 8655 8656 need_locks="$enable_libtool_lock" 8657 8658 8659 case $host_os in 8660 rhapsody* | darwin*) 8661 if test -n "$ac_tool_prefix"; then 8662 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 8663 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 8664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8665 $as_echo_n "checking for $ac_word... " >&6; } 8666 if ${ac_cv_prog_DSYMUTIL+:} false; then : 8667 $as_echo_n "(cached) " >&6 8668 else 8669 if test -n "$DSYMUTIL"; then 8670 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 8671 else 8672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8673 for as_dir in $PATH 8674 do 8675 IFS=$as_save_IFS 8676 test -z "$as_dir" && as_dir=. 8677 for ac_exec_ext in '' $ac_executable_extensions; do 8678 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8679 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 8680 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8681 break 2 8682 fi 8683 done 8684 done 8685 IFS=$as_save_IFS 8686 8687 fi 8688 fi 8689 DSYMUTIL=$ac_cv_prog_DSYMUTIL 8690 if test -n "$DSYMUTIL"; then 8691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 8692 $as_echo "$DSYMUTIL" >&6; } 8693 else 8694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8695 $as_echo "no" >&6; } 8696 fi 8697 8698 8699 fi 8700 if test -z "$ac_cv_prog_DSYMUTIL"; then 8701 ac_ct_DSYMUTIL=$DSYMUTIL 8702 # Extract the first word of "dsymutil", so it can be a program name with args. 8703 set dummy dsymutil; ac_word=$2 8704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8705 $as_echo_n "checking for $ac_word... " >&6; } 8706 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 8707 $as_echo_n "(cached) " >&6 8708 else 8709 if test -n "$ac_ct_DSYMUTIL"; then 8710 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 8711 else 8712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8713 for as_dir in $PATH 8714 do 8715 IFS=$as_save_IFS 8716 test -z "$as_dir" && as_dir=. 8717 for ac_exec_ext in '' $ac_executable_extensions; do 8718 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8719 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 8720 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8721 break 2 8722 fi 8723 done 8724 done 8725 IFS=$as_save_IFS 8726 8727 fi 8728 fi 8729 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 8730 if test -n "$ac_ct_DSYMUTIL"; then 8731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 8732 $as_echo "$ac_ct_DSYMUTIL" >&6; } 8733 else 8734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8735 $as_echo "no" >&6; } 8736 fi 8737 8738 if test "x$ac_ct_DSYMUTIL" = x; then 8739 DSYMUTIL=":" 8740 else 8741 case $cross_compiling:$ac_tool_warned in 8742 yes:) 8743 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8744 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8745 ac_tool_warned=yes ;; 8746 esac 8747 DSYMUTIL=$ac_ct_DSYMUTIL 8748 fi 8749 else 8750 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 8751 fi 8752 8753 if test -n "$ac_tool_prefix"; then 8754 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 8755 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 8756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8757 $as_echo_n "checking for $ac_word... " >&6; } 8758 if ${ac_cv_prog_NMEDIT+:} false; then : 8759 $as_echo_n "(cached) " >&6 8760 else 8761 if test -n "$NMEDIT"; then 8762 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 8763 else 8764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8765 for as_dir in $PATH 8766 do 8767 IFS=$as_save_IFS 8768 test -z "$as_dir" && as_dir=. 8769 for ac_exec_ext in '' $ac_executable_extensions; do 8770 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8771 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 8772 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8773 break 2 8774 fi 8775 done 8776 done 8777 IFS=$as_save_IFS 8778 8779 fi 8780 fi 8781 NMEDIT=$ac_cv_prog_NMEDIT 8782 if test -n "$NMEDIT"; then 8783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 8784 $as_echo "$NMEDIT" >&6; } 8785 else 8786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8787 $as_echo "no" >&6; } 8788 fi 8789 8790 8791 fi 8792 if test -z "$ac_cv_prog_NMEDIT"; then 8793 ac_ct_NMEDIT=$NMEDIT 8794 # Extract the first word of "nmedit", so it can be a program name with args. 8795 set dummy nmedit; ac_word=$2 8796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8797 $as_echo_n "checking for $ac_word... " >&6; } 8798 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 8799 $as_echo_n "(cached) " >&6 8800 else 8801 if test -n "$ac_ct_NMEDIT"; then 8802 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 8803 else 8804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8805 for as_dir in $PATH 8806 do 8807 IFS=$as_save_IFS 8808 test -z "$as_dir" && as_dir=. 8809 for ac_exec_ext in '' $ac_executable_extensions; do 8810 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8811 ac_cv_prog_ac_ct_NMEDIT="nmedit" 8812 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8813 break 2 8814 fi 8815 done 8816 done 8817 IFS=$as_save_IFS 8818 8819 fi 8820 fi 8821 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 8822 if test -n "$ac_ct_NMEDIT"; then 8823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 8824 $as_echo "$ac_ct_NMEDIT" >&6; } 8825 else 8826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8827 $as_echo "no" >&6; } 8828 fi 8829 8830 if test "x$ac_ct_NMEDIT" = x; then 8831 NMEDIT=":" 8832 else 8833 case $cross_compiling:$ac_tool_warned in 8834 yes:) 8835 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8836 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8837 ac_tool_warned=yes ;; 8838 esac 8839 NMEDIT=$ac_ct_NMEDIT 8840 fi 8841 else 8842 NMEDIT="$ac_cv_prog_NMEDIT" 8843 fi 8844 8845 if test -n "$ac_tool_prefix"; then 8846 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 8847 set dummy ${ac_tool_prefix}lipo; ac_word=$2 8848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8849 $as_echo_n "checking for $ac_word... " >&6; } 8850 if ${ac_cv_prog_LIPO+:} false; then : 8851 $as_echo_n "(cached) " >&6 8852 else 8853 if test -n "$LIPO"; then 8854 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 8855 else 8856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8857 for as_dir in $PATH 8858 do 8859 IFS=$as_save_IFS 8860 test -z "$as_dir" && as_dir=. 8861 for ac_exec_ext in '' $ac_executable_extensions; do 8862 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8863 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 8864 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8865 break 2 8866 fi 8867 done 8868 done 8869 IFS=$as_save_IFS 8870 8871 fi 8872 fi 8873 LIPO=$ac_cv_prog_LIPO 8874 if test -n "$LIPO"; then 8875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 8876 $as_echo "$LIPO" >&6; } 8877 else 8878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8879 $as_echo "no" >&6; } 8880 fi 8881 8882 8883 fi 8884 if test -z "$ac_cv_prog_LIPO"; then 8885 ac_ct_LIPO=$LIPO 8886 # Extract the first word of "lipo", so it can be a program name with args. 8887 set dummy lipo; ac_word=$2 8888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8889 $as_echo_n "checking for $ac_word... " >&6; } 8890 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 8891 $as_echo_n "(cached) " >&6 8892 else 8893 if test -n "$ac_ct_LIPO"; then 8894 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 8895 else 8896 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8897 for as_dir in $PATH 8898 do 8899 IFS=$as_save_IFS 8900 test -z "$as_dir" && as_dir=. 8901 for ac_exec_ext in '' $ac_executable_extensions; do 8902 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8903 ac_cv_prog_ac_ct_LIPO="lipo" 8904 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8905 break 2 8906 fi 8907 done 8908 done 8909 IFS=$as_save_IFS 8910 8911 fi 8912 fi 8913 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 8914 if test -n "$ac_ct_LIPO"; then 8915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 8916 $as_echo "$ac_ct_LIPO" >&6; } 8917 else 8918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8919 $as_echo "no" >&6; } 8920 fi 8921 8922 if test "x$ac_ct_LIPO" = x; then 8923 LIPO=":" 8924 else 8925 case $cross_compiling:$ac_tool_warned in 8926 yes:) 8927 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8928 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8929 ac_tool_warned=yes ;; 8930 esac 8931 LIPO=$ac_ct_LIPO 8932 fi 8933 else 8934 LIPO="$ac_cv_prog_LIPO" 8935 fi 8936 8937 if test -n "$ac_tool_prefix"; then 8938 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 8939 set dummy ${ac_tool_prefix}otool; ac_word=$2 8940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8941 $as_echo_n "checking for $ac_word... " >&6; } 8942 if ${ac_cv_prog_OTOOL+:} false; then : 8943 $as_echo_n "(cached) " >&6 8944 else 8945 if test -n "$OTOOL"; then 8946 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 8947 else 8948 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8949 for as_dir in $PATH 8950 do 8951 IFS=$as_save_IFS 8952 test -z "$as_dir" && as_dir=. 8953 for ac_exec_ext in '' $ac_executable_extensions; do 8954 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8955 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 8956 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8957 break 2 8958 fi 8959 done 8960 done 8961 IFS=$as_save_IFS 8962 8963 fi 8964 fi 8965 OTOOL=$ac_cv_prog_OTOOL 8966 if test -n "$OTOOL"; then 8967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 8968 $as_echo "$OTOOL" >&6; } 8969 else 8970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8971 $as_echo "no" >&6; } 8972 fi 8973 8974 8975 fi 8976 if test -z "$ac_cv_prog_OTOOL"; then 8977 ac_ct_OTOOL=$OTOOL 8978 # Extract the first word of "otool", so it can be a program name with args. 8979 set dummy otool; ac_word=$2 8980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8981 $as_echo_n "checking for $ac_word... " >&6; } 8982 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 8983 $as_echo_n "(cached) " >&6 8984 else 8985 if test -n "$ac_ct_OTOOL"; then 8986 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 8987 else 8988 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8989 for as_dir in $PATH 8990 do 8991 IFS=$as_save_IFS 8992 test -z "$as_dir" && as_dir=. 8993 for ac_exec_ext in '' $ac_executable_extensions; do 8994 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8995 ac_cv_prog_ac_ct_OTOOL="otool" 8996 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8997 break 2 8998 fi 8999 done 9000 done 9001 IFS=$as_save_IFS 9002 9003 fi 9004 fi 9005 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 9006 if test -n "$ac_ct_OTOOL"; then 9007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 9008 $as_echo "$ac_ct_OTOOL" >&6; } 9009 else 9010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9011 $as_echo "no" >&6; } 9012 fi 9013 9014 if test "x$ac_ct_OTOOL" = x; then 9015 OTOOL=":" 9016 else 9017 case $cross_compiling:$ac_tool_warned in 9018 yes:) 9019 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 9020 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 9021 ac_tool_warned=yes ;; 9022 esac 9023 OTOOL=$ac_ct_OTOOL 9024 fi 9025 else 9026 OTOOL="$ac_cv_prog_OTOOL" 9027 fi 9028 9029 if test -n "$ac_tool_prefix"; then 9030 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 9031 set dummy ${ac_tool_prefix}otool64; ac_word=$2 9032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 9033 $as_echo_n "checking for $ac_word... " >&6; } 9034 if ${ac_cv_prog_OTOOL64+:} false; then : 9035 $as_echo_n "(cached) " >&6 9036 else 9037 if test -n "$OTOOL64"; then 9038 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 9039 else 9040 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9041 for as_dir in $PATH 9042 do 9043 IFS=$as_save_IFS 9044 test -z "$as_dir" && as_dir=. 9045 for ac_exec_ext in '' $ac_executable_extensions; do 9046 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 9047 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 9048 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 9049 break 2 9050 fi 9051 done 9052 done 9053 IFS=$as_save_IFS 9054 9055 fi 9056 fi 9057 OTOOL64=$ac_cv_prog_OTOOL64 9058 if test -n "$OTOOL64"; then 9059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 9060 $as_echo "$OTOOL64" >&6; } 9061 else 9062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9063 $as_echo "no" >&6; } 9064 fi 9065 9066 9067 fi 9068 if test -z "$ac_cv_prog_OTOOL64"; then 9069 ac_ct_OTOOL64=$OTOOL64 9070 # Extract the first word of "otool64", so it can be a program name with args. 9071 set dummy otool64; ac_word=$2 9072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 9073 $as_echo_n "checking for $ac_word... " >&6; } 9074 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 9075 $as_echo_n "(cached) " >&6 9076 else 9077 if test -n "$ac_ct_OTOOL64"; then 9078 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 9079 else 9080 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9081 for as_dir in $PATH 9082 do 9083 IFS=$as_save_IFS 9084 test -z "$as_dir" && as_dir=. 9085 for ac_exec_ext in '' $ac_executable_extensions; do 9086 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 9087 ac_cv_prog_ac_ct_OTOOL64="otool64" 9088 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 9089 break 2 9090 fi 9091 done 9092 done 9093 IFS=$as_save_IFS 9094 9095 fi 9096 fi 9097 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 9098 if test -n "$ac_ct_OTOOL64"; then 9099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 9100 $as_echo "$ac_ct_OTOOL64" >&6; } 9101 else 9102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9103 $as_echo "no" >&6; } 9104 fi 9105 9106 if test "x$ac_ct_OTOOL64" = x; then 9107 OTOOL64=":" 9108 else 9109 case $cross_compiling:$ac_tool_warned in 9110 yes:) 9111 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 9112 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 9113 ac_tool_warned=yes ;; 9114 esac 9115 OTOOL64=$ac_ct_OTOOL64 9116 fi 9117 else 9118 OTOOL64="$ac_cv_prog_OTOOL64" 9119 fi 9120 9121 9122 9123 9124 9125 9126 9127 9128 9129 9130 9131 9132 9133 9134 9135 9136 9137 9138 9139 9140 9141 9142 9143 9144 9145 9146 9147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 9148 $as_echo_n "checking for -single_module linker flag... " >&6; } 9149 if ${lt_cv_apple_cc_single_mod+:} false; then : 9150 $as_echo_n "(cached) " >&6 9151 else 9152 lt_cv_apple_cc_single_mod=no 9153 if test -z "${LT_MULTI_MODULE}"; then 9154 # By default we will add the -single_module flag. You can override 9155 # by either setting the environment variable LT_MULTI_MODULE 9156 # non-empty at configure time, or by adding -multi_module to the 9157 # link flags. 9158 rm -rf libconftest.dylib* 9159 echo "int foo(void){return 1;}" > conftest.c 9160 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 9161 -dynamiclib -Wl,-single_module conftest.c" >&5 9162 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 9163 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 9164 _lt_result=$? 9165 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 9166 lt_cv_apple_cc_single_mod=yes 9167 else 9168 cat conftest.err >&5 9169 fi 9170 rm -rf libconftest.dylib* 9171 rm -f conftest.* 9172 fi 9173 fi 9174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 9175 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 9176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 9177 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 9178 if ${lt_cv_ld_exported_symbols_list+:} false; then : 9179 $as_echo_n "(cached) " >&6 9180 else 9181 lt_cv_ld_exported_symbols_list=no 9182 save_LDFLAGS=$LDFLAGS 9183 echo "_main" > conftest.sym 9184 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 9185 if test x$gcc_no_link = xyes; then 9186 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 9187 fi 9188 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9189 /* end confdefs.h. */ 9190 9191 int 9192 main () 9193 { 9194 9195 ; 9196 return 0; 9197 } 9198 _ACEOF 9199 if ac_fn_c_try_link "$LINENO"; then : 9200 lt_cv_ld_exported_symbols_list=yes 9201 else 9202 lt_cv_ld_exported_symbols_list=no 9203 fi 9204 rm -f core conftest.err conftest.$ac_objext \ 9205 conftest$ac_exeext conftest.$ac_ext 9206 LDFLAGS="$save_LDFLAGS" 9207 9208 fi 9209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 9210 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 9211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 9212 $as_echo_n "checking for -force_load linker flag... " >&6; } 9213 if ${lt_cv_ld_force_load+:} false; then : 9214 $as_echo_n "(cached) " >&6 9215 else 9216 lt_cv_ld_force_load=no 9217 cat > conftest.c << _LT_EOF 9218 int forced_loaded() { return 2;} 9219 _LT_EOF 9220 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 9221 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 9222 echo "$AR cru libconftest.a conftest.o" >&5 9223 $AR cru libconftest.a conftest.o 2>&5 9224 cat > conftest.c << _LT_EOF 9225 int main() { return 0;} 9226 _LT_EOF 9227 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 9228 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 9229 _lt_result=$? 9230 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 9231 lt_cv_ld_force_load=yes 9232 else 9233 cat conftest.err >&5 9234 fi 9235 rm -f conftest.err libconftest.a conftest conftest.c 9236 rm -rf conftest.dSYM 9237 9238 fi 9239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 9240 $as_echo "$lt_cv_ld_force_load" >&6; } 9241 # Allow for Darwin 4-7 (macOS 10.0-10.3) although these are not expect to 9242 # build without first building modern cctools / linker. 9243 case $host_cpu-$host_os in 9244 *-rhapsody* | *-darwin1.[012]) 9245 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 9246 *-darwin1.*) 9247 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 9248 *-darwin*) 9249 # darwin 5.x (macOS 10.1) onwards we only need to adjust when the 9250 # deployment target is forced to an earlier version. 9251 case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host in 9252 UNSET,*-darwin[89]*|UNSET,*-darwin[12][0-9]*) 9253 ;; 9254 10.[012][,.]*) 9255 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' 9256 ;; 9257 *) 9258 ;; 9259 esac 9260 ;; 9261 esac 9262 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 9263 _lt_dar_single_mod='$single_module' 9264 fi 9265 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 9266 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 9267 else 9268 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 9269 fi 9270 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 9271 _lt_dsymutil='~$DSYMUTIL $lib || :' 9272 else 9273 _lt_dsymutil= 9274 fi 9275 ;; 9276 esac 9277 9278 for ac_header in dlfcn.h 9279 do : 9280 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 9281 " 9282 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 9283 cat >>confdefs.h <<_ACEOF 9284 #define HAVE_DLFCN_H 1 9285 _ACEOF 9286 9287 fi 9288 9289 done 9290 9291 9292 9293 9294 9295 # Set options 9296 9297 9298 9299 9300 enable_win32_dll=no 9301 9302 9303 # Check whether --enable-shared was given. 9304 if test "${enable_shared+set}" = set; then : 9305 enableval=$enable_shared; p=${PACKAGE-default} 9306 case $enableval in 9307 yes) enable_shared=yes ;; 9308 no) enable_shared=no ;; 9309 *) 9310 enable_shared=no 9311 # Look at the argument we got. We use all the common list separators. 9312 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 9313 for pkg in $enableval; do 9314 IFS="$lt_save_ifs" 9315 if test "X$pkg" = "X$p"; then 9316 enable_shared=yes 9317 fi 9318 done 9319 IFS="$lt_save_ifs" 9320 ;; 9321 esac 9322 else 9323 enable_shared=yes 9324 fi 9325 9326 9327 9328 9329 9330 9331 9332 9333 9334 # Check whether --enable-static was given. 9335 if test "${enable_static+set}" = set; then : 9336 enableval=$enable_static; p=${PACKAGE-default} 9337 case $enableval in 9338 yes) enable_static=yes ;; 9339 no) enable_static=no ;; 9340 *) 9341 enable_static=no 9342 # Look at the argument we got. We use all the common list separators. 9343 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 9344 for pkg in $enableval; do 9345 IFS="$lt_save_ifs" 9346 if test "X$pkg" = "X$p"; then 9347 enable_static=yes 9348 fi 9349 done 9350 IFS="$lt_save_ifs" 9351 ;; 9352 esac 9353 else 9354 enable_static=yes 9355 fi 9356 9357 9358 9359 9360 9361 9362 9363 9364 9365 9366 # Check whether --with-pic was given. 9367 if test "${with_pic+set}" = set; then : 9368 withval=$with_pic; pic_mode="$withval" 9369 else 9370 pic_mode=default 9371 fi 9372 9373 9374 test -z "$pic_mode" && pic_mode=default 9375 9376 9377 9378 9379 9380 9381 9382 # Check whether --enable-fast-install was given. 9383 if test "${enable_fast_install+set}" = set; then : 9384 enableval=$enable_fast_install; p=${PACKAGE-default} 9385 case $enableval in 9386 yes) enable_fast_install=yes ;; 9387 no) enable_fast_install=no ;; 9388 *) 9389 enable_fast_install=no 9390 # Look at the argument we got. We use all the common list separators. 9391 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 9392 for pkg in $enableval; do 9393 IFS="$lt_save_ifs" 9394 if test "X$pkg" = "X$p"; then 9395 enable_fast_install=yes 9396 fi 9397 done 9398 IFS="$lt_save_ifs" 9399 ;; 9400 esac 9401 else 9402 enable_fast_install=yes 9403 fi 9404 9405 9406 9407 9408 9409 9410 9411 9412 9413 9414 9415 # This can be used to rebuild libtool when needed 9416 LIBTOOL_DEPS="$ltmain" 9417 9418 # Always use our own libtool. 9419 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 9420 9421 9422 9423 9424 9425 9426 9427 9428 9429 9430 9431 9432 9433 9434 9435 9436 9437 9438 9439 9440 9441 9442 9443 9444 9445 9446 test -z "$LN_S" && LN_S="ln -s" 9447 9448 9449 9450 9451 9452 9453 9454 9455 9456 9457 9458 9459 9460 9461 if test -n "${ZSH_VERSION+set}" ; then 9462 setopt NO_GLOB_SUBST 9463 fi 9464 9465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 9466 $as_echo_n "checking for objdir... " >&6; } 9467 if ${lt_cv_objdir+:} false; then : 9468 $as_echo_n "(cached) " >&6 9469 else 9470 rm -f .libs 2>/dev/null 9471 mkdir .libs 2>/dev/null 9472 if test -d .libs; then 9473 lt_cv_objdir=.libs 9474 else 9475 # MS-DOS does not allow filenames that begin with a dot. 9476 lt_cv_objdir=_libs 9477 fi 9478 rmdir .libs 2>/dev/null 9479 fi 9480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 9481 $as_echo "$lt_cv_objdir" >&6; } 9482 objdir=$lt_cv_objdir 9483 9484 9485 9486 9487 9488 cat >>confdefs.h <<_ACEOF 9489 #define LT_OBJDIR "$lt_cv_objdir/" 9490 _ACEOF 9491 9492 9493 9494 9495 case $host_os in 9496 aix3*) 9497 # AIX sometimes has problems with the GCC collect2 program. For some 9498 # reason, if we set the COLLECT_NAMES environment variable, the problems 9499 # vanish in a puff of smoke. 9500 if test "X${COLLECT_NAMES+set}" != Xset; then 9501 COLLECT_NAMES= 9502 export COLLECT_NAMES 9503 fi 9504 ;; 9505 esac 9506 9507 # Global variables: 9508 ofile=libtool 9509 can_build_shared=yes 9510 9511 # All known linkers require a `.a' archive for static linking (except MSVC, 9512 # which needs '.lib'). 9513 libext=a 9514 9515 with_gnu_ld="$lt_cv_prog_gnu_ld" 9516 9517 old_CC="$CC" 9518 old_CFLAGS="$CFLAGS" 9519 9520 # Set sane defaults for various variables 9521 test -z "$CC" && CC=cc 9522 test -z "$LTCC" && LTCC=$CC 9523 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 9524 test -z "$LD" && LD=ld 9525 test -z "$ac_objext" && ac_objext=o 9526 9527 for cc_temp in $compiler""; do 9528 case $cc_temp in 9529 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 9530 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 9531 \-*) ;; 9532 *) break;; 9533 esac 9534 done 9535 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 9536 9537 9538 # Only perform the check for file, if the check method requires it 9539 test -z "$MAGIC_CMD" && MAGIC_CMD=file 9540 case $deplibs_check_method in 9541 file_magic*) 9542 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 9543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 9544 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 9545 if ${lt_cv_path_MAGIC_CMD+:} false; then : 9546 $as_echo_n "(cached) " >&6 9547 else 9548 case $MAGIC_CMD in 9549 [\\/*] | ?:[\\/]*) 9550 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 9551 ;; 9552 *) 9553 lt_save_MAGIC_CMD="$MAGIC_CMD" 9554 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 9555 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 9556 for ac_dir in $ac_dummy; do 9557 IFS="$lt_save_ifs" 9558 test -z "$ac_dir" && ac_dir=. 9559 if test -f $ac_dir/${ac_tool_prefix}file; then 9560 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 9561 if test -n "$file_magic_test_file"; then 9562 case $deplibs_check_method in 9563 "file_magic "*) 9564 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 9565 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 9566 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 9567 $EGREP "$file_magic_regex" > /dev/null; then 9568 : 9569 else 9570 cat <<_LT_EOF 1>&2 9571 9572 *** Warning: the command libtool uses to detect shared libraries, 9573 *** $file_magic_cmd, produces output that libtool cannot recognize. 9574 *** The result is that libtool may fail to recognize shared libraries 9575 *** as such. This will affect the creation of libtool libraries that 9576 *** depend on shared libraries, but programs linked with such libtool 9577 *** libraries will work regardless of this problem. Nevertheless, you 9578 *** may want to report the problem to your system manager and/or to 9579 *** bug-libtool@gnu.org 9580 9581 _LT_EOF 9582 fi ;; 9583 esac 9584 fi 9585 break 9586 fi 9587 done 9588 IFS="$lt_save_ifs" 9589 MAGIC_CMD="$lt_save_MAGIC_CMD" 9590 ;; 9591 esac 9592 fi 9593 9594 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 9595 if test -n "$MAGIC_CMD"; then 9596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 9597 $as_echo "$MAGIC_CMD" >&6; } 9598 else 9599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9600 $as_echo "no" >&6; } 9601 fi 9602 9603 9604 9605 9606 9607 if test -z "$lt_cv_path_MAGIC_CMD"; then 9608 if test -n "$ac_tool_prefix"; then 9609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 9610 $as_echo_n "checking for file... " >&6; } 9611 if ${lt_cv_path_MAGIC_CMD+:} false; then : 9612 $as_echo_n "(cached) " >&6 9613 else 9614 case $MAGIC_CMD in 9615 [\\/*] | ?:[\\/]*) 9616 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 9617 ;; 9618 *) 9619 lt_save_MAGIC_CMD="$MAGIC_CMD" 9620 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 9621 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 9622 for ac_dir in $ac_dummy; do 9623 IFS="$lt_save_ifs" 9624 test -z "$ac_dir" && ac_dir=. 9625 if test -f $ac_dir/file; then 9626 lt_cv_path_MAGIC_CMD="$ac_dir/file" 9627 if test -n "$file_magic_test_file"; then 9628 case $deplibs_check_method in 9629 "file_magic "*) 9630 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 9631 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 9632 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 9633 $EGREP "$file_magic_regex" > /dev/null; then 9634 : 9635 else 9636 cat <<_LT_EOF 1>&2 9637 9638 *** Warning: the command libtool uses to detect shared libraries, 9639 *** $file_magic_cmd, produces output that libtool cannot recognize. 9640 *** The result is that libtool may fail to recognize shared libraries 9641 *** as such. This will affect the creation of libtool libraries that 9642 *** depend on shared libraries, but programs linked with such libtool 9643 *** libraries will work regardless of this problem. Nevertheless, you 9644 *** may want to report the problem to your system manager and/or to 9645 *** bug-libtool@gnu.org 9646 9647 _LT_EOF 9648 fi ;; 9649 esac 9650 fi 9651 break 9652 fi 9653 done 9654 IFS="$lt_save_ifs" 9655 MAGIC_CMD="$lt_save_MAGIC_CMD" 9656 ;; 9657 esac 9658 fi 9659 9660 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 9661 if test -n "$MAGIC_CMD"; then 9662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 9663 $as_echo "$MAGIC_CMD" >&6; } 9664 else 9665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9666 $as_echo "no" >&6; } 9667 fi 9668 9669 9670 else 9671 MAGIC_CMD=: 9672 fi 9673 fi 9674 9675 fi 9676 ;; 9677 esac 9678 9679 # Use C for the default configuration in the libtool script 9680 9681 lt_save_CC="$CC" 9682 ac_ext=c 9683 ac_cpp='$CPP $CPPFLAGS' 9684 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 9685 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 9686 ac_compiler_gnu=$ac_cv_c_compiler_gnu 9687 9688 9689 # Source file extension for C test sources. 9690 ac_ext=c 9691 9692 # Object file extension for compiled C test sources. 9693 objext=o 9694 objext=$objext 9695 9696 # Code to be used in simple compile tests 9697 lt_simple_compile_test_code="int some_variable = 0;" 9698 9699 # Code to be used in simple link tests 9700 lt_simple_link_test_code='int main(){return(0);}' 9701 9702 9703 9704 9705 9706 9707 9708 # If no C compiler was specified, use CC. 9709 LTCC=${LTCC-"$CC"} 9710 9711 # If no C compiler flags were specified, use CFLAGS. 9712 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 9713 9714 # Allow CC to be a program name with arguments. 9715 compiler=$CC 9716 9717 # Save the default compiler, since it gets overwritten when the other 9718 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 9719 compiler_DEFAULT=$CC 9720 9721 # save warnings/boilerplate of simple test code 9722 ac_outfile=conftest.$ac_objext 9723 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 9724 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 9725 _lt_compiler_boilerplate=`cat conftest.err` 9726 $RM conftest* 9727 9728 ac_outfile=conftest.$ac_objext 9729 echo "$lt_simple_link_test_code" >conftest.$ac_ext 9730 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 9731 _lt_linker_boilerplate=`cat conftest.err` 9732 $RM -r conftest* 9733 9734 9735 ## CAVEAT EMPTOR: 9736 ## There is no encapsulation within the following macros, do not change 9737 ## the running order or otherwise move them around unless you know exactly 9738 ## what you are doing... 9739 if test -n "$compiler"; then 9740 9741 lt_prog_compiler_no_builtin_flag= 9742 9743 if test "$GCC" = yes; then 9744 case $cc_basename in 9745 nvcc*) 9746 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 9747 *) 9748 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 9749 esac 9750 9751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 9752 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 9753 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 9754 $as_echo_n "(cached) " >&6 9755 else 9756 lt_cv_prog_compiler_rtti_exceptions=no 9757 ac_outfile=conftest.$ac_objext 9758 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9759 lt_compiler_flag="-fno-rtti -fno-exceptions" 9760 # Insert the option either (1) after the last *FLAGS variable, or 9761 # (2) before a word containing "conftest.", or (3) at the end. 9762 # Note that $ac_compile itself does not contain backslashes and begins 9763 # with a dollar sign (not a hyphen), so the echo should work correctly. 9764 # The option is referenced via a variable to avoid confusing sed. 9765 lt_compile=`echo "$ac_compile" | $SED \ 9766 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9767 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9768 -e 's:$: $lt_compiler_flag:'` 9769 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9770 (eval "$lt_compile" 2>conftest.err) 9771 ac_status=$? 9772 cat conftest.err >&5 9773 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9774 if (exit $ac_status) && test -s "$ac_outfile"; then 9775 # The compiler can only warn and ignore the option if not recognized 9776 # So say no if there are warnings other than the usual output. 9777 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9778 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9779 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9780 lt_cv_prog_compiler_rtti_exceptions=yes 9781 fi 9782 fi 9783 $RM conftest* 9784 9785 fi 9786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 9787 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 9788 9789 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 9790 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 9791 else 9792 : 9793 fi 9794 9795 fi 9796 9797 9798 9799 9800 9801 9802 lt_prog_compiler_wl= 9803 lt_prog_compiler_pic= 9804 lt_prog_compiler_static= 9805 9806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 9807 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 9808 9809 if test "$GCC" = yes; then 9810 lt_prog_compiler_wl='-Wl,' 9811 lt_prog_compiler_static='-static' 9812 9813 case $host_os in 9814 aix*) 9815 # All AIX code is PIC. 9816 if test "$host_cpu" = ia64; then 9817 # AIX 5 now supports IA64 processor 9818 lt_prog_compiler_static='-Bstatic' 9819 fi 9820 lt_prog_compiler_pic='-fPIC' 9821 ;; 9822 9823 amigaos*) 9824 case $host_cpu in 9825 powerpc) 9826 # see comment about AmigaOS4 .so support 9827 lt_prog_compiler_pic='-fPIC' 9828 ;; 9829 m68k) 9830 # FIXME: we need at least 68020 code to build shared libraries, but 9831 # adding the `-m68020' flag to GCC prevents building anything better, 9832 # like `-m68040'. 9833 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 9834 ;; 9835 esac 9836 ;; 9837 9838 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 9839 # PIC is the default for these OSes. 9840 ;; 9841 9842 mingw* | cygwin* | pw32* | os2* | cegcc*) 9843 # This hack is so that the source file can tell whether it is being 9844 # built for inclusion in a dll (and should export symbols for example). 9845 # Although the cygwin gcc ignores -fPIC, still need this for old-style 9846 # (--disable-auto-import) libraries 9847 lt_prog_compiler_pic='-DDLL_EXPORT' 9848 ;; 9849 9850 darwin* | rhapsody*) 9851 # PIC is the default on this platform 9852 # Common symbols not allowed in MH_DYLIB files 9853 lt_prog_compiler_pic='-fno-common' 9854 ;; 9855 9856 haiku*) 9857 # PIC is the default for Haiku. 9858 # The "-static" flag exists, but is broken. 9859 lt_prog_compiler_static= 9860 ;; 9861 9862 hpux*) 9863 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 9864 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 9865 # sets the default TLS model and affects inlining. 9866 case $host_cpu in 9867 hppa*64*) 9868 # +Z the default 9869 ;; 9870 *) 9871 lt_prog_compiler_pic='-fPIC' 9872 ;; 9873 esac 9874 ;; 9875 9876 interix[3-9]*) 9877 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 9878 # Instead, we relocate shared libraries at runtime. 9879 ;; 9880 9881 msdosdjgpp*) 9882 # Just because we use GCC doesn't mean we suddenly get shared libraries 9883 # on systems that don't support them. 9884 lt_prog_compiler_can_build_shared=no 9885 enable_shared=no 9886 ;; 9887 9888 *nto* | *qnx*) 9889 # QNX uses GNU C++, but need to define -shared option too, otherwise 9890 # it will coredump. 9891 lt_prog_compiler_pic='-fPIC -shared' 9892 ;; 9893 9894 sysv4*MP*) 9895 if test -d /usr/nec; then 9896 lt_prog_compiler_pic=-Kconform_pic 9897 fi 9898 ;; 9899 9900 *) 9901 lt_prog_compiler_pic='-fPIC' 9902 ;; 9903 esac 9904 9905 case $cc_basename in 9906 nvcc*) # Cuda Compiler Driver 2.2 9907 lt_prog_compiler_wl='-Xlinker ' 9908 lt_prog_compiler_pic='-Xcompiler -fPIC' 9909 ;; 9910 esac 9911 else 9912 # PORTME Check for flag to pass linker flags through the system compiler. 9913 case $host_os in 9914 aix*) 9915 lt_prog_compiler_wl='-Wl,' 9916 if test "$host_cpu" = ia64; then 9917 # AIX 5 now supports IA64 processor 9918 lt_prog_compiler_static='-Bstatic' 9919 else 9920 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 9921 fi 9922 ;; 9923 9924 mingw* | cygwin* | pw32* | os2* | cegcc*) 9925 # This hack is so that the source file can tell whether it is being 9926 # built for inclusion in a dll (and should export symbols for example). 9927 lt_prog_compiler_pic='-DDLL_EXPORT' 9928 ;; 9929 9930 hpux9* | hpux10* | hpux11*) 9931 lt_prog_compiler_wl='-Wl,' 9932 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 9933 # not for PA HP-UX. 9934 case $host_cpu in 9935 hppa*64*|ia64*) 9936 # +Z the default 9937 ;; 9938 *) 9939 lt_prog_compiler_pic='+Z' 9940 ;; 9941 esac 9942 # Is there a better lt_prog_compiler_static that works with the bundled CC? 9943 lt_prog_compiler_static='${wl}-a ${wl}archive' 9944 ;; 9945 9946 irix5* | irix6* | nonstopux*) 9947 lt_prog_compiler_wl='-Wl,' 9948 # PIC (with -KPIC) is the default. 9949 lt_prog_compiler_static='-non_shared' 9950 ;; 9951 9952 linux* | k*bsd*-gnu | kopensolaris*-gnu) 9953 case $cc_basename in 9954 # old Intel for x86_64 which still supported -KPIC. 9955 ecc*) 9956 lt_prog_compiler_wl='-Wl,' 9957 lt_prog_compiler_pic='-KPIC' 9958 lt_prog_compiler_static='-static' 9959 ;; 9960 # icc used to be incompatible with GCC. 9961 # ICC 10 doesn't accept -KPIC any more. 9962 icc* | ifort*) 9963 lt_prog_compiler_wl='-Wl,' 9964 lt_prog_compiler_pic='-fPIC' 9965 lt_prog_compiler_static='-static' 9966 ;; 9967 # Lahey Fortran 8.1. 9968 lf95*) 9969 lt_prog_compiler_wl='-Wl,' 9970 lt_prog_compiler_pic='--shared' 9971 lt_prog_compiler_static='--static' 9972 ;; 9973 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 9974 # Portland Group compilers (*not* the Pentium gcc compiler, 9975 # which looks to be a dead project) 9976 lt_prog_compiler_wl='-Wl,' 9977 lt_prog_compiler_pic='-fpic' 9978 lt_prog_compiler_static='-Bstatic' 9979 ;; 9980 ccc*) 9981 lt_prog_compiler_wl='-Wl,' 9982 # All Alpha code is PIC. 9983 lt_prog_compiler_static='-non_shared' 9984 ;; 9985 xl* | bgxl* | bgf* | mpixl*) 9986 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 9987 lt_prog_compiler_wl='-Wl,' 9988 lt_prog_compiler_pic='-qpic' 9989 lt_prog_compiler_static='-qstaticlink' 9990 ;; 9991 *) 9992 case `$CC -V 2>&1 | sed 5q` in 9993 *Sun\ F* | *Sun*Fortran*) 9994 # Sun Fortran 8.3 passes all unrecognized flags to the linker 9995 lt_prog_compiler_pic='-KPIC' 9996 lt_prog_compiler_static='-Bstatic' 9997 lt_prog_compiler_wl='' 9998 ;; 9999 *Sun\ C*) 10000 # Sun C 5.9 10001 lt_prog_compiler_pic='-KPIC' 10002 lt_prog_compiler_static='-Bstatic' 10003 lt_prog_compiler_wl='-Wl,' 10004 ;; 10005 esac 10006 ;; 10007 esac 10008 ;; 10009 10010 newsos6) 10011 lt_prog_compiler_pic='-KPIC' 10012 lt_prog_compiler_static='-Bstatic' 10013 ;; 10014 10015 *nto* | *qnx*) 10016 # QNX uses GNU C++, but need to define -shared option too, otherwise 10017 # it will coredump. 10018 lt_prog_compiler_pic='-fPIC -shared' 10019 ;; 10020 10021 osf3* | osf4* | osf5*) 10022 lt_prog_compiler_wl='-Wl,' 10023 # All OSF/1 code is PIC. 10024 lt_prog_compiler_static='-non_shared' 10025 ;; 10026 10027 rdos*) 10028 lt_prog_compiler_static='-non_shared' 10029 ;; 10030 10031 solaris*) 10032 lt_prog_compiler_pic='-KPIC' 10033 lt_prog_compiler_static='-Bstatic' 10034 case $cc_basename in 10035 f77* | f90* | f95*) 10036 lt_prog_compiler_wl='-Qoption ld ';; 10037 *) 10038 lt_prog_compiler_wl='-Wl,';; 10039 esac 10040 ;; 10041 10042 sunos4*) 10043 lt_prog_compiler_wl='-Qoption ld ' 10044 lt_prog_compiler_pic='-PIC' 10045 lt_prog_compiler_static='-Bstatic' 10046 ;; 10047 10048 sysv4 | sysv4.2uw2* | sysv4.3*) 10049 lt_prog_compiler_wl='-Wl,' 10050 lt_prog_compiler_pic='-KPIC' 10051 lt_prog_compiler_static='-Bstatic' 10052 ;; 10053 10054 sysv4*MP*) 10055 if test -d /usr/nec ;then 10056 lt_prog_compiler_pic='-Kconform_pic' 10057 lt_prog_compiler_static='-Bstatic' 10058 fi 10059 ;; 10060 10061 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 10062 lt_prog_compiler_wl='-Wl,' 10063 lt_prog_compiler_pic='-KPIC' 10064 lt_prog_compiler_static='-Bstatic' 10065 ;; 10066 10067 unicos*) 10068 lt_prog_compiler_wl='-Wl,' 10069 lt_prog_compiler_can_build_shared=no 10070 ;; 10071 10072 uts4*) 10073 lt_prog_compiler_pic='-pic' 10074 lt_prog_compiler_static='-Bstatic' 10075 ;; 10076 10077 *) 10078 lt_prog_compiler_can_build_shared=no 10079 ;; 10080 esac 10081 fi 10082 10083 case $host_os in 10084 # For platforms which do not support PIC, -DPIC is meaningless: 10085 *djgpp*) 10086 lt_prog_compiler_pic= 10087 ;; 10088 *) 10089 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 10090 ;; 10091 esac 10092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 10093 $as_echo "$lt_prog_compiler_pic" >&6; } 10094 10095 10096 10097 10098 10099 10100 # 10101 # Check to make sure the PIC flag actually works. 10102 # 10103 if test -n "$lt_prog_compiler_pic"; then 10104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 10105 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 10106 if ${lt_cv_prog_compiler_pic_works+:} false; then : 10107 $as_echo_n "(cached) " >&6 10108 else 10109 lt_cv_prog_compiler_pic_works=no 10110 ac_outfile=conftest.$ac_objext 10111 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10112 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 10113 # Insert the option either (1) after the last *FLAGS variable, or 10114 # (2) before a word containing "conftest.", or (3) at the end. 10115 # Note that $ac_compile itself does not contain backslashes and begins 10116 # with a dollar sign (not a hyphen), so the echo should work correctly. 10117 # The option is referenced via a variable to avoid confusing sed. 10118 lt_compile=`echo "$ac_compile" | $SED \ 10119 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 10120 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 10121 -e 's:$: $lt_compiler_flag:'` 10122 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 10123 (eval "$lt_compile" 2>conftest.err) 10124 ac_status=$? 10125 cat conftest.err >&5 10126 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10127 if (exit $ac_status) && test -s "$ac_outfile"; then 10128 # The compiler can only warn and ignore the option if not recognized 10129 # So say no if there are warnings other than the usual output. 10130 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 10131 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10132 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 10133 lt_cv_prog_compiler_pic_works=yes 10134 fi 10135 fi 10136 $RM conftest* 10137 10138 fi 10139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 10140 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 10141 10142 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 10143 case $lt_prog_compiler_pic in 10144 "" | " "*) ;; 10145 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 10146 esac 10147 else 10148 lt_prog_compiler_pic= 10149 lt_prog_compiler_can_build_shared=no 10150 fi 10151 10152 fi 10153 10154 10155 10156 10157 10158 10159 # 10160 # Check to make sure the static flag actually works. 10161 # 10162 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 10163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 10164 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 10165 if ${lt_cv_prog_compiler_static_works+:} false; then : 10166 $as_echo_n "(cached) " >&6 10167 else 10168 lt_cv_prog_compiler_static_works=no 10169 save_LDFLAGS="$LDFLAGS" 10170 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 10171 echo "$lt_simple_link_test_code" > conftest.$ac_ext 10172 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 10173 # The linker can only warn and ignore the option if not recognized 10174 # So say no if there are warnings 10175 if test -s conftest.err; then 10176 # Append any errors to the config.log. 10177 cat conftest.err 1>&5 10178 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 10179 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10180 if diff conftest.exp conftest.er2 >/dev/null; then 10181 lt_cv_prog_compiler_static_works=yes 10182 fi 10183 else 10184 lt_cv_prog_compiler_static_works=yes 10185 fi 10186 fi 10187 $RM -r conftest* 10188 LDFLAGS="$save_LDFLAGS" 10189 10190 fi 10191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 10192 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 10193 10194 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 10195 : 10196 else 10197 lt_prog_compiler_static= 10198 fi 10199 10200 10201 10202 10203 10204 10205 10206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 10207 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 10208 if ${lt_cv_prog_compiler_c_o+:} false; then : 10209 $as_echo_n "(cached) " >&6 10210 else 10211 lt_cv_prog_compiler_c_o=no 10212 $RM -r conftest 2>/dev/null 10213 mkdir conftest 10214 cd conftest 10215 mkdir out 10216 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10217 10218 lt_compiler_flag="-o out/conftest2.$ac_objext" 10219 # Insert the option either (1) after the last *FLAGS variable, or 10220 # (2) before a word containing "conftest.", or (3) at the end. 10221 # Note that $ac_compile itself does not contain backslashes and begins 10222 # with a dollar sign (not a hyphen), so the echo should work correctly. 10223 lt_compile=`echo "$ac_compile" | $SED \ 10224 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 10225 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 10226 -e 's:$: $lt_compiler_flag:'` 10227 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 10228 (eval "$lt_compile" 2>out/conftest.err) 10229 ac_status=$? 10230 cat out/conftest.err >&5 10231 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10232 if (exit $ac_status) && test -s out/conftest2.$ac_objext 10233 then 10234 # The compiler can only warn and ignore the option if not recognized 10235 # So say no if there are warnings 10236 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 10237 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 10238 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 10239 lt_cv_prog_compiler_c_o=yes 10240 fi 10241 fi 10242 chmod u+w . 2>&5 10243 $RM conftest* 10244 # SGI C++ compiler will create directory out/ii_files/ for 10245 # template instantiation 10246 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 10247 $RM out/* && rmdir out 10248 cd .. 10249 $RM -r conftest 10250 $RM conftest* 10251 10252 fi 10253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 10254 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 10255 10256 10257 10258 10259 10260 10261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 10262 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 10263 if ${lt_cv_prog_compiler_c_o+:} false; then : 10264 $as_echo_n "(cached) " >&6 10265 else 10266 lt_cv_prog_compiler_c_o=no 10267 $RM -r conftest 2>/dev/null 10268 mkdir conftest 10269 cd conftest 10270 mkdir out 10271 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10272 10273 lt_compiler_flag="-o out/conftest2.$ac_objext" 10274 # Insert the option either (1) after the last *FLAGS variable, or 10275 # (2) before a word containing "conftest.", or (3) at the end. 10276 # Note that $ac_compile itself does not contain backslashes and begins 10277 # with a dollar sign (not a hyphen), so the echo should work correctly. 10278 lt_compile=`echo "$ac_compile" | $SED \ 10279 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 10280 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 10281 -e 's:$: $lt_compiler_flag:'` 10282 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 10283 (eval "$lt_compile" 2>out/conftest.err) 10284 ac_status=$? 10285 cat out/conftest.err >&5 10286 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10287 if (exit $ac_status) && test -s out/conftest2.$ac_objext 10288 then 10289 # The compiler can only warn and ignore the option if not recognized 10290 # So say no if there are warnings 10291 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 10292 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 10293 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 10294 lt_cv_prog_compiler_c_o=yes 10295 fi 10296 fi 10297 chmod u+w . 2>&5 10298 $RM conftest* 10299 # SGI C++ compiler will create directory out/ii_files/ for 10300 # template instantiation 10301 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 10302 $RM out/* && rmdir out 10303 cd .. 10304 $RM -r conftest 10305 $RM conftest* 10306 10307 fi 10308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 10309 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 10310 10311 10312 10313 10314 hard_links="nottested" 10315 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 10316 # do not overwrite the value of need_locks provided by the user 10317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 10318 $as_echo_n "checking if we can lock with hard links... " >&6; } 10319 hard_links=yes 10320 $RM conftest* 10321 ln conftest.a conftest.b 2>/dev/null && hard_links=no 10322 touch conftest.a 10323 ln conftest.a conftest.b 2>&5 || hard_links=no 10324 ln conftest.a conftest.b 2>/dev/null && hard_links=no 10325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 10326 $as_echo "$hard_links" >&6; } 10327 if test "$hard_links" = no; then 10328 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 10329 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 10330 need_locks=warn 10331 fi 10332 else 10333 need_locks=no 10334 fi 10335 10336 10337 10338 10339 10340 10341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 10342 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 10343 10344 runpath_var= 10345 allow_undefined_flag= 10346 always_export_symbols=no 10347 archive_cmds= 10348 archive_expsym_cmds= 10349 compiler_needs_object=no 10350 enable_shared_with_static_runtimes=no 10351 export_dynamic_flag_spec= 10352 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 10353 hardcode_automatic=no 10354 hardcode_direct=no 10355 hardcode_direct_absolute=no 10356 hardcode_libdir_flag_spec= 10357 hardcode_libdir_flag_spec_ld= 10358 hardcode_libdir_separator= 10359 hardcode_minus_L=no 10360 hardcode_shlibpath_var=unsupported 10361 inherit_rpath=no 10362 link_all_deplibs=unknown 10363 module_cmds= 10364 module_expsym_cmds= 10365 old_archive_from_new_cmds= 10366 old_archive_from_expsyms_cmds= 10367 thread_safe_flag_spec= 10368 whole_archive_flag_spec= 10369 # include_expsyms should be a list of space-separated symbols to be *always* 10370 # included in the symbol list 10371 include_expsyms= 10372 # exclude_expsyms can be an extended regexp of symbols to exclude 10373 # it will be wrapped by ` (' and `)$', so one must not match beginning or 10374 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 10375 # as well as any symbol that contains `d'. 10376 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 10377 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 10378 # platforms (ab)use it in PIC code, but their linkers get confused if 10379 # the symbol is explicitly referenced. Since portable code cannot 10380 # rely on this symbol name, it's probably fine to never include it in 10381 # preloaded symbol tables. 10382 # Exclude shared library initialization/finalization symbols. 10383 extract_expsyms_cmds= 10384 10385 case $host_os in 10386 cygwin* | mingw* | pw32* | cegcc*) 10387 # FIXME: the MSVC++ port hasn't been tested in a loooong time 10388 # When not using gcc, we currently assume that we are using 10389 # Microsoft Visual C++. 10390 if test "$GCC" != yes; then 10391 with_gnu_ld=no 10392 fi 10393 ;; 10394 interix*) 10395 # we just hope/assume this is gcc and not c89 (= MSVC++) 10396 with_gnu_ld=yes 10397 ;; 10398 openbsd*) 10399 with_gnu_ld=no 10400 ;; 10401 esac 10402 10403 ld_shlibs=yes 10404 10405 # On some targets, GNU ld is compatible enough with the native linker 10406 # that we're better off using the native interface for both. 10407 lt_use_gnu_ld_interface=no 10408 if test "$with_gnu_ld" = yes; then 10409 case $host_os in 10410 aix*) 10411 # The AIX port of GNU ld has always aspired to compatibility 10412 # with the native linker. However, as the warning in the GNU ld 10413 # block says, versions before 2.19.5* couldn't really create working 10414 # shared libraries, regardless of the interface used. 10415 case `$LD -v 2>&1` in 10416 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 10417 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 10418 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 10419 *) 10420 lt_use_gnu_ld_interface=yes 10421 ;; 10422 esac 10423 ;; 10424 *) 10425 lt_use_gnu_ld_interface=yes 10426 ;; 10427 esac 10428 fi 10429 10430 if test "$lt_use_gnu_ld_interface" = yes; then 10431 # If archive_cmds runs LD, not CC, wlarc should be empty 10432 wlarc='${wl}' 10433 10434 # Set some defaults for GNU ld with shared library support. These 10435 # are reset later if shared libraries are not supported. Putting them 10436 # here allows them to be overridden if necessary. 10437 runpath_var=LD_RUN_PATH 10438 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10439 export_dynamic_flag_spec='${wl}--export-dynamic' 10440 # ancient GNU ld didn't support --whole-archive et. al. 10441 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 10442 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 10443 else 10444 whole_archive_flag_spec= 10445 fi 10446 supports_anon_versioning=no 10447 case `$LD -v 2>&1` in 10448 *GNU\ gold*) supports_anon_versioning=yes ;; 10449 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 10450 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 10451 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 10452 *\ 2.11.*) ;; # other 2.11 versions 10453 *) supports_anon_versioning=yes ;; 10454 esac 10455 10456 # See if GNU ld supports shared libraries. 10457 case $host_os in 10458 aix[3-9]*) 10459 # On AIX/PPC, the GNU linker is very broken 10460 if test "$host_cpu" != ia64; then 10461 ld_shlibs=no 10462 cat <<_LT_EOF 1>&2 10463 10464 *** Warning: the GNU linker, at least up to release 2.19, is reported 10465 *** to be unable to reliably create shared libraries on AIX. 10466 *** Therefore, libtool is disabling shared libraries support. If you 10467 *** really care for shared libraries, you may want to install binutils 10468 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 10469 *** You will then need to restart the configuration process. 10470 10471 _LT_EOF 10472 fi 10473 ;; 10474 10475 amigaos*) 10476 case $host_cpu in 10477 powerpc) 10478 # see comment about AmigaOS4 .so support 10479 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10480 archive_expsym_cmds='' 10481 ;; 10482 m68k) 10483 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 10484 hardcode_libdir_flag_spec='-L$libdir' 10485 hardcode_minus_L=yes 10486 ;; 10487 esac 10488 ;; 10489 10490 beos*) 10491 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10492 allow_undefined_flag=unsupported 10493 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 10494 # support --undefined. This deserves some investigation. FIXME 10495 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10496 else 10497 ld_shlibs=no 10498 fi 10499 ;; 10500 10501 cygwin* | mingw* | pw32* | cegcc*) 10502 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 10503 # as there is no search path for DLLs. 10504 hardcode_libdir_flag_spec='-L$libdir' 10505 export_dynamic_flag_spec='${wl}--export-all-symbols' 10506 allow_undefined_flag=unsupported 10507 always_export_symbols=no 10508 enable_shared_with_static_runtimes=yes 10509 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 10510 10511 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 10512 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 10513 # If the export-symbols file already is a .def file (1st line 10514 # is EXPORTS), use it as is; otherwise, prepend... 10515 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 10516 cp $export_symbols $output_objdir/$soname.def; 10517 else 10518 echo EXPORTS > $output_objdir/$soname.def; 10519 cat $export_symbols >> $output_objdir/$soname.def; 10520 fi~ 10521 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 10522 else 10523 ld_shlibs=no 10524 fi 10525 ;; 10526 10527 haiku*) 10528 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10529 link_all_deplibs=yes 10530 ;; 10531 10532 interix[3-9]*) 10533 hardcode_direct=no 10534 hardcode_shlibpath_var=no 10535 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10536 export_dynamic_flag_spec='${wl}-E' 10537 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 10538 # Instead, shared libraries are loaded at an image base (0x10000000 by 10539 # default) and relocated if they conflict, which is a slow very memory 10540 # consuming and fragmenting process. To avoid this, we pick a random, 10541 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 10542 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 10543 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 10544 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 10545 ;; 10546 10547 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) 10548 tmp_diet=no 10549 if test "$host_os" = linux-dietlibc; then 10550 case $cc_basename in 10551 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 10552 esac 10553 fi 10554 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 10555 && test "$tmp_diet" = no 10556 then 10557 tmp_addflag=' $pic_flag' 10558 tmp_sharedflag='-shared' 10559 case $cc_basename,$host_cpu in 10560 pgcc*) # Portland Group C compiler 10561 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 10562 tmp_addflag=' $pic_flag' 10563 ;; 10564 pgf77* | pgf90* | pgf95* | pgfortran*) 10565 # Portland Group f77 and f90 compilers 10566 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 10567 tmp_addflag=' $pic_flag -Mnomain' ;; 10568 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 10569 tmp_addflag=' -i_dynamic' ;; 10570 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 10571 tmp_addflag=' -i_dynamic -nofor_main' ;; 10572 ifc* | ifort*) # Intel Fortran compiler 10573 tmp_addflag=' -nofor_main' ;; 10574 lf95*) # Lahey Fortran 8.1 10575 whole_archive_flag_spec= 10576 tmp_sharedflag='--shared' ;; 10577 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 10578 tmp_sharedflag='-qmkshrobj' 10579 tmp_addflag= ;; 10580 nvcc*) # Cuda Compiler Driver 2.2 10581 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 10582 compiler_needs_object=yes 10583 ;; 10584 esac 10585 case `$CC -V 2>&1 | sed 5q` in 10586 *Sun\ C*) # Sun C 5.9 10587 whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 10588 compiler_needs_object=yes 10589 tmp_sharedflag='-G' ;; 10590 *Sun\ F*) # Sun Fortran 8.3 10591 tmp_sharedflag='-G' ;; 10592 esac 10593 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10594 10595 if test "x$supports_anon_versioning" = xyes; then 10596 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 10597 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 10598 echo "local: *; };" >> $output_objdir/$libname.ver~ 10599 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 10600 fi 10601 10602 case $cc_basename in 10603 xlf* | bgf* | bgxlf* | mpixlf*) 10604 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 10605 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 10606 hardcode_libdir_flag_spec= 10607 hardcode_libdir_flag_spec_ld='-rpath $libdir' 10608 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 10609 if test "x$supports_anon_versioning" = xyes; then 10610 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 10611 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 10612 echo "local: *; };" >> $output_objdir/$libname.ver~ 10613 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 10614 fi 10615 ;; 10616 esac 10617 else 10618 ld_shlibs=no 10619 fi 10620 ;; 10621 10622 netbsd*) 10623 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10624 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 10625 wlarc= 10626 else 10627 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10628 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 10629 fi 10630 ;; 10631 10632 solaris*) 10633 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 10634 ld_shlibs=no 10635 cat <<_LT_EOF 1>&2 10636 10637 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 10638 *** create shared libraries on Solaris systems. Therefore, libtool 10639 *** is disabling shared libraries support. We urge you to upgrade GNU 10640 *** binutils to release 2.9.1 or newer. Another option is to modify 10641 *** your PATH or compiler configuration so that the native linker is 10642 *** used, and then restart. 10643 10644 _LT_EOF 10645 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10646 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10647 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 10648 else 10649 ld_shlibs=no 10650 fi 10651 ;; 10652 10653 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 10654 case `$LD -v 2>&1` in 10655 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 10656 ld_shlibs=no 10657 cat <<_LT_EOF 1>&2 10658 10659 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 10660 *** reliably create shared libraries on SCO systems. Therefore, libtool 10661 *** is disabling shared libraries support. We urge you to upgrade GNU 10662 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 10663 *** your PATH or compiler configuration so that the native linker is 10664 *** used, and then restart. 10665 10666 _LT_EOF 10667 ;; 10668 *) 10669 # For security reasons, it is highly recommended that you always 10670 # use absolute paths for naming shared libraries, and exclude the 10671 # DT_RUNPATH tag from executables and libraries. But doing so 10672 # requires that you compile everything twice, which is a pain. 10673 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10674 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10675 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10676 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 10677 else 10678 ld_shlibs=no 10679 fi 10680 ;; 10681 esac 10682 ;; 10683 10684 sunos4*) 10685 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10686 wlarc= 10687 hardcode_direct=yes 10688 hardcode_shlibpath_var=no 10689 ;; 10690 10691 *) 10692 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10693 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10694 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 10695 else 10696 ld_shlibs=no 10697 fi 10698 ;; 10699 esac 10700 10701 if test "$ld_shlibs" = no; then 10702 runpath_var= 10703 hardcode_libdir_flag_spec= 10704 export_dynamic_flag_spec= 10705 whole_archive_flag_spec= 10706 fi 10707 else 10708 # PORTME fill in a description of your system's linker (not GNU ld) 10709 case $host_os in 10710 aix3*) 10711 allow_undefined_flag=unsupported 10712 always_export_symbols=yes 10713 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 10714 # Note: this linker hardcodes the directories in LIBPATH if there 10715 # are no directories specified by -L. 10716 hardcode_minus_L=yes 10717 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 10718 # Neither direct hardcoding nor static linking is supported with a 10719 # broken collect2. 10720 hardcode_direct=unsupported 10721 fi 10722 ;; 10723 10724 aix[4-9]*) 10725 if test "$host_cpu" = ia64; then 10726 # On IA64, the linker does run time linking by default, so we don't 10727 # have to do anything special. 10728 aix_use_runtimelinking=no 10729 exp_sym_flag='-Bexport' 10730 no_entry_flag="" 10731 else 10732 # If we're using GNU nm, then we don't want the "-C" option. 10733 # -C means demangle to AIX nm, but means don't demangle with GNU nm 10734 # Also, AIX nm treats weak defined symbols like other global 10735 # defined symbols, whereas GNU nm marks them as "W". 10736 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 10737 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 10738 else 10739 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 10740 fi 10741 aix_use_runtimelinking=no 10742 10743 # Test if we are trying to use run time linking or normal 10744 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 10745 # need to do runtime linking. 10746 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 10747 for ld_flag in $LDFLAGS; do 10748 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 10749 aix_use_runtimelinking=yes 10750 break 10751 fi 10752 done 10753 ;; 10754 esac 10755 10756 exp_sym_flag='-bexport' 10757 no_entry_flag='-bnoentry' 10758 fi 10759 10760 # When large executables or shared objects are built, AIX ld can 10761 # have problems creating the table of contents. If linking a library 10762 # or program results in "error TOC overflow" add -mminimal-toc to 10763 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 10764 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 10765 10766 archive_cmds='' 10767 hardcode_direct=yes 10768 hardcode_direct_absolute=yes 10769 hardcode_libdir_separator=':' 10770 link_all_deplibs=yes 10771 file_list_spec='${wl}-f,' 10772 10773 if test "$GCC" = yes; then 10774 case $host_os in aix4.[012]|aix4.[012].*) 10775 # We only want to do this on AIX 4.2 and lower, the check 10776 # below for broken collect2 doesn't work under 4.3+ 10777 collect2name=`${CC} -print-prog-name=collect2` 10778 if test -f "$collect2name" && 10779 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 10780 then 10781 # We have reworked collect2 10782 : 10783 else 10784 # We have old collect2 10785 hardcode_direct=unsupported 10786 # It fails to find uninstalled libraries when the uninstalled 10787 # path is not listed in the libpath. Setting hardcode_minus_L 10788 # to unsupported forces relinking 10789 hardcode_minus_L=yes 10790 hardcode_libdir_flag_spec='-L$libdir' 10791 hardcode_libdir_separator= 10792 fi 10793 ;; 10794 esac 10795 shared_flag='-shared' 10796 if test "$aix_use_runtimelinking" = yes; then 10797 shared_flag="$shared_flag "'${wl}-G' 10798 fi 10799 else 10800 # not using gcc 10801 if test "$host_cpu" = ia64; then 10802 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 10803 # chokes on -Wl,-G. The following line is correct: 10804 shared_flag='-G' 10805 else 10806 if test "$aix_use_runtimelinking" = yes; then 10807 shared_flag='${wl}-G' 10808 else 10809 shared_flag='${wl}-bM:SRE' 10810 fi 10811 fi 10812 fi 10813 10814 export_dynamic_flag_spec='${wl}-bexpall' 10815 # It seems that -bexpall does not export symbols beginning with 10816 # underscore (_), so it is better to generate a list of symbols to export. 10817 always_export_symbols=yes 10818 if test "$aix_use_runtimelinking" = yes; then 10819 # Warning - without using the other runtime loading flags (-brtl), 10820 # -berok will link without error, but may produce a broken library. 10821 allow_undefined_flag='-berok' 10822 # Determine the default libpath from the value encoded in an 10823 # empty executable. 10824 if test x$gcc_no_link = xyes; then 10825 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 10826 fi 10827 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10828 /* end confdefs.h. */ 10829 10830 int 10831 main () 10832 { 10833 10834 ; 10835 return 0; 10836 } 10837 _ACEOF 10838 if ac_fn_c_try_link "$LINENO"; then : 10839 10840 lt_aix_libpath_sed=' 10841 /Import File Strings/,/^$/ { 10842 /^0/ { 10843 s/^0 *\(.*\)$/\1/ 10844 p 10845 } 10846 }' 10847 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10848 # Check for a 64-bit object if we didn't find anything. 10849 if test -z "$aix_libpath"; then 10850 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10851 fi 10852 fi 10853 rm -f core conftest.err conftest.$ac_objext \ 10854 conftest$ac_exeext conftest.$ac_ext 10855 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 10856 10857 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 10858 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 10859 else 10860 if test "$host_cpu" = ia64; then 10861 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 10862 allow_undefined_flag="-z nodefs" 10863 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 10864 else 10865 # Determine the default libpath from the value encoded in an 10866 # empty executable. 10867 if test x$gcc_no_link = xyes; then 10868 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 10869 fi 10870 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10871 /* end confdefs.h. */ 10872 10873 int 10874 main () 10875 { 10876 10877 ; 10878 return 0; 10879 } 10880 _ACEOF 10881 if ac_fn_c_try_link "$LINENO"; then : 10882 10883 lt_aix_libpath_sed=' 10884 /Import File Strings/,/^$/ { 10885 /^0/ { 10886 s/^0 *\(.*\)$/\1/ 10887 p 10888 } 10889 }' 10890 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10891 # Check for a 64-bit object if we didn't find anything. 10892 if test -z "$aix_libpath"; then 10893 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10894 fi 10895 fi 10896 rm -f core conftest.err conftest.$ac_objext \ 10897 conftest$ac_exeext conftest.$ac_ext 10898 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 10899 10900 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 10901 # Warning - without using the other run time loading flags, 10902 # -berok will link without error, but may produce a broken library. 10903 no_undefined_flag=' ${wl}-bernotok' 10904 allow_undefined_flag=' ${wl}-berok' 10905 if test "$with_gnu_ld" = yes; then 10906 # We only use this code for GNU lds that support --whole-archive. 10907 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 10908 else 10909 # Exported symbols can be pulled into shared objects from archives 10910 whole_archive_flag_spec='$convenience' 10911 fi 10912 archive_cmds_need_lc=yes 10913 # This is similar to how AIX traditionally builds its shared libraries. 10914 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 10915 fi 10916 fi 10917 ;; 10918 10919 amigaos*) 10920 case $host_cpu in 10921 powerpc) 10922 # see comment about AmigaOS4 .so support 10923 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10924 archive_expsym_cmds='' 10925 ;; 10926 m68k) 10927 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 10928 hardcode_libdir_flag_spec='-L$libdir' 10929 hardcode_minus_L=yes 10930 ;; 10931 esac 10932 ;; 10933 10934 bsdi[45]*) 10935 export_dynamic_flag_spec=-rdynamic 10936 ;; 10937 10938 cygwin* | mingw* | pw32* | cegcc*) 10939 # When not using gcc, we currently assume that we are using 10940 # Microsoft Visual C++. 10941 # hardcode_libdir_flag_spec is actually meaningless, as there is 10942 # no search path for DLLs. 10943 hardcode_libdir_flag_spec=' ' 10944 allow_undefined_flag=unsupported 10945 # Tell ltmain to make .lib files, not .a files. 10946 libext=lib 10947 # Tell ltmain to make .dll files, not .so files. 10948 shrext_cmds=".dll" 10949 # FIXME: Setting linknames here is a bad hack. 10950 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 10951 # The linker will automatically build a .lib file if we build a DLL. 10952 old_archive_from_new_cmds='true' 10953 # FIXME: Should let the user specify the lib program. 10954 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 10955 fix_srcfile_path='`cygpath -w "$srcfile"`' 10956 enable_shared_with_static_runtimes=yes 10957 ;; 10958 10959 darwin* | rhapsody*) 10960 10961 10962 10963 # Publish an arg to allow the user to select that Darwin host (and target) 10964 # libraries should be given install-names like @rpath/libfoo.dylib. This 10965 # requires that the user of the library then adds an 'rpath' to the DSO that 10966 # needs access. 10967 # NOTE: there are defaults below, for systems that support rpaths. The person 10968 # configuring can override the defaults for any system version that supports 10969 # them - they are, however, forced off for system versions without support. 10970 # Check whether --enable-darwin-at-rpath was given. 10971 if test "${enable_darwin_at_rpath+set}" = set; then : 10972 enableval=$enable_darwin_at_rpath; if test "x$enable_darwin_at_rpath" = "xyes"; then 10973 # This is not supported before macOS 10.5 / Darwin9. 10974 case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host_os in 10975 UNSET,darwin[4-8]*|UNSET,rhapsody*|10.[0-4][,.]*) 10976 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Darwin @rpath library names are incompatible with OSX versions earlier than 10.5 (rpaths disabled)" >&5 10977 $as_echo "$as_me: WARNING: Darwin @rpath library names are incompatible with OSX versions earlier than 10.5 (rpaths disabled)" >&2;} 10978 enable_darwin_at_rpath=no 10979 ;; 10980 esac 10981 fi 10982 else 10983 case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host_os in 10984 # As above, before 10.5 / Darwin9 this does not work. 10985 UNSET,darwin[4-8]*|UNSET,rhapsody*|10.[0-4][,.]*) 10986 enable_darwin_at_rpath=no 10987 ;; 10988 10989 # We cannot build and test reliably on macOS 10.11+ (Darwin15+) without use 10990 # of rpaths, since runpaths set via DYLD_LIBRARY_PATH are elided by key 10991 # system executables (e.g. /bin/sh). Force rpaths on for these systems. 10992 UNSET,darwin1[5-9]*|UNSET,darwin2*|10.1[1-9][,.]*|1[1-9].*[,.]* ) 10993 { $as_echo "$as_me:${as_lineno-$LINENO}: @rpath library names are needed on macOS versions later than 10.11 (rpaths have been enabled)" >&5 10994 $as_echo "$as_me: @rpath library names are needed on macOS versions later than 10.11 (rpaths have been enabled)" >&6;} 10995 enable_darwin_at_rpath=yes 10996 ;; 10997 # NOTE: we are not (yet) doing anything for 10.5 .. 10.10, since they can 10998 # work with either DYLD_LIBRARY_PATH or embedded rpaths. 10999 11000 esac 11001 11002 fi 11003 11004 11005 archive_cmds_need_lc=no 11006 hardcode_direct=no 11007 hardcode_automatic=yes 11008 hardcode_shlibpath_var=unsupported 11009 if test "$lt_cv_ld_force_load" = "yes"; then 11010 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 11011 else 11012 whole_archive_flag_spec='' 11013 fi 11014 link_all_deplibs=yes 11015 allow_undefined_flag="$_lt_dar_allow_undefined" 11016 case $cc_basename in 11017 ifort*) _lt_dar_can_shared=yes ;; 11018 *) _lt_dar_can_shared=$GCC ;; 11019 esac 11020 if test "$_lt_dar_can_shared" = "yes"; then 11021 output_verbose_link_cmd=func_echo_all 11022 _lt_install_name='\$rpath/\$soname' 11023 if test "x$enable_darwin_at_rpath" = "xyes"; then 11024 _lt_install_name='@rpath/\$soname' 11025 fi 11026 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name ${_lt_install_name} \$verstring ${_lt_dsymutil}" 11027 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 11028 archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name ${_lt_install_name} \$verstring ${_lt_dar_export_syms}${_lt_dsymutil}" 11029 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 11030 11031 else 11032 ld_shlibs=no 11033 fi 11034 11035 ;; 11036 11037 dgux*) 11038 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11039 hardcode_libdir_flag_spec='-L$libdir' 11040 hardcode_shlibpath_var=no 11041 ;; 11042 11043 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 11044 # support. Future versions do this automatically, but an explicit c++rt0.o 11045 # does not break anything, and helps significantly (at the cost of a little 11046 # extra space). 11047 freebsd2.2*) 11048 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 11049 hardcode_libdir_flag_spec='-R$libdir' 11050 hardcode_direct=yes 11051 hardcode_shlibpath_var=no 11052 ;; 11053 11054 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 11055 freebsd2.*) 11056 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 11057 hardcode_direct=yes 11058 hardcode_minus_L=yes 11059 hardcode_shlibpath_var=no 11060 ;; 11061 11062 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 11063 freebsd* | dragonfly*) 11064 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 11065 hardcode_libdir_flag_spec='-R$libdir' 11066 hardcode_direct=yes 11067 hardcode_shlibpath_var=no 11068 ;; 11069 11070 hpux9*) 11071 if test "$GCC" = yes; then 11072 archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 11073 else 11074 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 11075 fi 11076 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 11077 hardcode_libdir_separator=: 11078 hardcode_direct=yes 11079 11080 # hardcode_minus_L: Not really in the search PATH, 11081 # but as the default location of the library. 11082 hardcode_minus_L=yes 11083 export_dynamic_flag_spec='${wl}-E' 11084 ;; 11085 11086 hpux10*) 11087 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 11088 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 11089 else 11090 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 11091 fi 11092 if test "$with_gnu_ld" = no; then 11093 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 11094 hardcode_libdir_flag_spec_ld='+b $libdir' 11095 hardcode_libdir_separator=: 11096 hardcode_direct=yes 11097 hardcode_direct_absolute=yes 11098 export_dynamic_flag_spec='${wl}-E' 11099 # hardcode_minus_L: Not really in the search PATH, 11100 # but as the default location of the library. 11101 hardcode_minus_L=yes 11102 fi 11103 ;; 11104 11105 hpux11*) 11106 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 11107 case $host_cpu in 11108 hppa*64*) 11109 archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 11110 ;; 11111 ia64*) 11112 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 11113 ;; 11114 *) 11115 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 11116 ;; 11117 esac 11118 else 11119 case $host_cpu in 11120 hppa*64*) 11121 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 11122 ;; 11123 ia64*) 11124 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 11125 ;; 11126 *) 11127 11128 # Older versions of the 11.00 compiler do not understand -b yet 11129 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 11130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 11131 $as_echo_n "checking if $CC understands -b... " >&6; } 11132 if ${lt_cv_prog_compiler__b+:} false; then : 11133 $as_echo_n "(cached) " >&6 11134 else 11135 lt_cv_prog_compiler__b=no 11136 save_LDFLAGS="$LDFLAGS" 11137 LDFLAGS="$LDFLAGS -b" 11138 echo "$lt_simple_link_test_code" > conftest.$ac_ext 11139 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 11140 # The linker can only warn and ignore the option if not recognized 11141 # So say no if there are warnings 11142 if test -s conftest.err; then 11143 # Append any errors to the config.log. 11144 cat conftest.err 1>&5 11145 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 11146 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 11147 if diff conftest.exp conftest.er2 >/dev/null; then 11148 lt_cv_prog_compiler__b=yes 11149 fi 11150 else 11151 lt_cv_prog_compiler__b=yes 11152 fi 11153 fi 11154 $RM -r conftest* 11155 LDFLAGS="$save_LDFLAGS" 11156 11157 fi 11158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 11159 $as_echo "$lt_cv_prog_compiler__b" >&6; } 11160 11161 if test x"$lt_cv_prog_compiler__b" = xyes; then 11162 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 11163 else 11164 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 11165 fi 11166 11167 ;; 11168 esac 11169 fi 11170 if test "$with_gnu_ld" = no; then 11171 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 11172 hardcode_libdir_separator=: 11173 11174 case $host_cpu in 11175 hppa*64*|ia64*) 11176 hardcode_direct=no 11177 hardcode_shlibpath_var=no 11178 ;; 11179 *) 11180 hardcode_direct=yes 11181 hardcode_direct_absolute=yes 11182 export_dynamic_flag_spec='${wl}-E' 11183 11184 # hardcode_minus_L: Not really in the search PATH, 11185 # but as the default location of the library. 11186 hardcode_minus_L=yes 11187 ;; 11188 esac 11189 fi 11190 ;; 11191 11192 irix5* | irix6* | nonstopux*) 11193 if test "$GCC" = yes; then 11194 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 11195 # Try to use the -exported_symbol ld option, if it does not 11196 # work, assume that -exports_file does not work either and 11197 # implicitly export all symbols. 11198 save_LDFLAGS="$LDFLAGS" 11199 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 11200 if test x$gcc_no_link = xyes; then 11201 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 11202 fi 11203 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11204 /* end confdefs.h. */ 11205 int foo(void) {} 11206 _ACEOF 11207 if ac_fn_c_try_link "$LINENO"; then : 11208 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' 11209 11210 fi 11211 rm -f core conftest.err conftest.$ac_objext \ 11212 conftest$ac_exeext conftest.$ac_ext 11213 LDFLAGS="$save_LDFLAGS" 11214 else 11215 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 11216 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' 11217 fi 11218 archive_cmds_need_lc='no' 11219 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 11220 hardcode_libdir_separator=: 11221 inherit_rpath=yes 11222 link_all_deplibs=yes 11223 ;; 11224 11225 netbsd*) 11226 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 11227 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 11228 else 11229 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 11230 fi 11231 hardcode_libdir_flag_spec='-R$libdir' 11232 hardcode_direct=yes 11233 hardcode_shlibpath_var=no 11234 ;; 11235 11236 newsos6) 11237 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11238 hardcode_direct=yes 11239 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 11240 hardcode_libdir_separator=: 11241 hardcode_shlibpath_var=no 11242 ;; 11243 11244 *nto* | *qnx*) 11245 ;; 11246 11247 openbsd*) 11248 if test -f /usr/libexec/ld.so; then 11249 hardcode_direct=yes 11250 hardcode_shlibpath_var=no 11251 hardcode_direct_absolute=yes 11252 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 11253 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 11254 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 11255 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 11256 export_dynamic_flag_spec='${wl}-E' 11257 else 11258 case $host_os in 11259 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 11260 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 11261 hardcode_libdir_flag_spec='-R$libdir' 11262 ;; 11263 *) 11264 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 11265 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 11266 ;; 11267 esac 11268 fi 11269 else 11270 ld_shlibs=no 11271 fi 11272 ;; 11273 11274 os2*) 11275 hardcode_libdir_flag_spec='-L$libdir' 11276 hardcode_minus_L=yes 11277 allow_undefined_flag=unsupported 11278 archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' 11279 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 11280 ;; 11281 11282 osf3*) 11283 if test "$GCC" = yes; then 11284 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 11285 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 11286 else 11287 allow_undefined_flag=' -expect_unresolved \*' 11288 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 11289 fi 11290 archive_cmds_need_lc='no' 11291 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 11292 hardcode_libdir_separator=: 11293 ;; 11294 11295 osf4* | osf5*) # as osf3* with the addition of -msym flag 11296 if test "$GCC" = yes; then 11297 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 11298 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 11299 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 11300 else 11301 allow_undefined_flag=' -expect_unresolved \*' 11302 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 11303 archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ 11304 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' 11305 11306 # Both c and cxx compiler support -rpath directly 11307 hardcode_libdir_flag_spec='-rpath $libdir' 11308 fi 11309 archive_cmds_need_lc='no' 11310 hardcode_libdir_separator=: 11311 ;; 11312 11313 solaris*) 11314 no_undefined_flag=' -z defs' 11315 if test "$GCC" = yes; then 11316 wlarc='${wl}' 11317 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 11318 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 11319 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 11320 else 11321 case `$CC -V 2>&1` in 11322 *"Compilers 5.0"*) 11323 wlarc='' 11324 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 11325 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 11326 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 11327 ;; 11328 *) 11329 wlarc='${wl}' 11330 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 11331 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 11332 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 11333 ;; 11334 esac 11335 fi 11336 hardcode_libdir_flag_spec='-R$libdir' 11337 hardcode_shlibpath_var=no 11338 case $host_os in 11339 solaris2.[0-5] | solaris2.[0-5].*) ;; 11340 *) 11341 # The compiler driver will combine and reorder linker options, 11342 # but understands `-z linker_flag'. GCC discards it without `$wl', 11343 # but is careful enough not to reorder. 11344 # Supported since Solaris 2.6 (maybe 2.5.1?) 11345 if test "$GCC" = yes; then 11346 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 11347 else 11348 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 11349 fi 11350 ;; 11351 esac 11352 link_all_deplibs=yes 11353 ;; 11354 11355 sunos4*) 11356 if test "x$host_vendor" = xsequent; then 11357 # Use $CC to link under sequent, because it throws in some extra .o 11358 # files that make .init and .fini sections work. 11359 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 11360 else 11361 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 11362 fi 11363 hardcode_libdir_flag_spec='-L$libdir' 11364 hardcode_direct=yes 11365 hardcode_minus_L=yes 11366 hardcode_shlibpath_var=no 11367 ;; 11368 11369 sysv4) 11370 case $host_vendor in 11371 sni) 11372 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11373 hardcode_direct=yes # is this really true??? 11374 ;; 11375 siemens) 11376 ## LD is ld it makes a PLAMLIB 11377 ## CC just makes a GrossModule. 11378 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 11379 reload_cmds='$CC -r -o $output$reload_objs' 11380 hardcode_direct=no 11381 ;; 11382 motorola) 11383 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11384 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 11385 ;; 11386 esac 11387 runpath_var='LD_RUN_PATH' 11388 hardcode_shlibpath_var=no 11389 ;; 11390 11391 sysv4.3*) 11392 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11393 hardcode_shlibpath_var=no 11394 export_dynamic_flag_spec='-Bexport' 11395 ;; 11396 11397 sysv4*MP*) 11398 if test -d /usr/nec; then 11399 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11400 hardcode_shlibpath_var=no 11401 runpath_var=LD_RUN_PATH 11402 hardcode_runpath_var=yes 11403 ld_shlibs=yes 11404 fi 11405 ;; 11406 11407 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 11408 no_undefined_flag='${wl}-z,text' 11409 archive_cmds_need_lc=no 11410 hardcode_shlibpath_var=no 11411 runpath_var='LD_RUN_PATH' 11412 11413 if test "$GCC" = yes; then 11414 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11415 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11416 else 11417 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11418 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11419 fi 11420 ;; 11421 11422 sysv5* | sco3.2v5* | sco5v6*) 11423 # Note: We can NOT use -z defs as we might desire, because we do not 11424 # link with -lc, and that would cause any symbols used from libc to 11425 # always be unresolved, which means just about no library would 11426 # ever link correctly. If we're not using GNU ld we use -z text 11427 # though, which does catch some bad symbols but isn't as heavy-handed 11428 # as -z defs. 11429 no_undefined_flag='${wl}-z,text' 11430 allow_undefined_flag='${wl}-z,nodefs' 11431 archive_cmds_need_lc=no 11432 hardcode_shlibpath_var=no 11433 hardcode_libdir_flag_spec='${wl}-R,$libdir' 11434 hardcode_libdir_separator=':' 11435 link_all_deplibs=yes 11436 export_dynamic_flag_spec='${wl}-Bexport' 11437 runpath_var='LD_RUN_PATH' 11438 11439 if test "$GCC" = yes; then 11440 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11441 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11442 else 11443 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11444 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11445 fi 11446 ;; 11447 11448 uts4*) 11449 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11450 hardcode_libdir_flag_spec='-L$libdir' 11451 hardcode_shlibpath_var=no 11452 ;; 11453 11454 *) 11455 ld_shlibs=no 11456 ;; 11457 esac 11458 11459 if test x$host_vendor = xsni; then 11460 case $host in 11461 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 11462 export_dynamic_flag_spec='${wl}-Blargedynsym' 11463 ;; 11464 esac 11465 fi 11466 fi 11467 11468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 11469 $as_echo "$ld_shlibs" >&6; } 11470 test "$ld_shlibs" = no && can_build_shared=no 11471 11472 with_gnu_ld=$with_gnu_ld 11473 11474 11475 11476 11477 11478 11479 11480 11481 11482 11483 11484 11485 11486 11487 11488 # 11489 # Do we need to explicitly link libc? 11490 # 11491 case "x$archive_cmds_need_lc" in 11492 x|xyes) 11493 # Assume -lc should be added 11494 archive_cmds_need_lc=yes 11495 11496 if test "$enable_shared" = yes && test "$GCC" = yes; then 11497 case $archive_cmds in 11498 *'~'*) 11499 # FIXME: we may have to deal with multi-command sequences. 11500 ;; 11501 '$CC '*) 11502 # Test whether the compiler implicitly links with -lc since on some 11503 # systems, -lgcc has to come before -lc. If gcc already passes -lc 11504 # to ld, don't add -lc before -lgcc. 11505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 11506 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 11507 if ${lt_cv_archive_cmds_need_lc+:} false; then : 11508 $as_echo_n "(cached) " >&6 11509 else 11510 $RM conftest* 11511 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 11512 11513 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 11514 (eval $ac_compile) 2>&5 11515 ac_status=$? 11516 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11517 test $ac_status = 0; } 2>conftest.err; then 11518 soname=conftest 11519 lib=conftest 11520 libobjs=conftest.$ac_objext 11521 deplibs= 11522 wl=$lt_prog_compiler_wl 11523 pic_flag=$lt_prog_compiler_pic 11524 compiler_flags=-v 11525 linker_flags=-v 11526 verstring= 11527 output_objdir=. 11528 libname=conftest 11529 lt_save_allow_undefined_flag=$allow_undefined_flag 11530 allow_undefined_flag= 11531 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 11532 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 11533 ac_status=$? 11534 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11535 test $ac_status = 0; } 11536 then 11537 lt_cv_archive_cmds_need_lc=no 11538 else 11539 lt_cv_archive_cmds_need_lc=yes 11540 fi 11541 allow_undefined_flag=$lt_save_allow_undefined_flag 11542 else 11543 cat conftest.err 1>&5 11544 fi 11545 $RM conftest* 11546 11547 fi 11548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 11549 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 11550 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 11551 ;; 11552 esac 11553 fi 11554 ;; 11555 esac 11556 11557 11558 11559 11560 11561 11562 11563 11564 11565 11566 11567 11568 11569 11570 11571 11572 11573 11574 11575 11576 11577 11578 11579 11580 11581 11582 11583 11584 11585 11586 11587 11588 11589 11590 11591 11592 11593 11594 11595 11596 11597 11598 11599 11600 11601 11602 11603 11604 11605 11606 11607 11608 11609 11610 11611 11612 11613 11614 11615 11616 11617 11618 11619 11620 11621 11622 11623 11624 11625 11626 11627 11628 11629 11630 11631 11632 11633 11634 11635 11636 11637 11638 11639 11640 11641 11642 11643 11644 11645 11646 11647 11648 11649 11650 11651 11652 11653 11654 11655 11656 11657 11658 11659 11660 11661 11662 11663 11664 11665 11666 11667 11668 11669 11670 11671 11672 11673 11674 11675 11676 11677 11678 11679 11680 11681 11682 11683 11684 11685 11686 11687 11688 11689 11690 11691 11692 11693 11694 11695 11696 11697 11698 11699 11700 11701 11702 11703 11704 11705 11706 11707 11708 11709 11710 11711 11712 11713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 11714 $as_echo_n "checking dynamic linker characteristics... " >&6; } 11715 11716 if test "$GCC" = yes; then 11717 case $host_os in 11718 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 11719 *) lt_awk_arg="/^libraries:/" ;; 11720 esac 11721 case $host_os in 11722 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 11723 *) lt_sed_strip_eq="s,=/,/,g" ;; 11724 esac 11725 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 11726 case $lt_search_path_spec in 11727 *\;*) 11728 # if the path contains ";" then we assume it to be the separator 11729 # otherwise default to the standard path separator (i.e. ":") - it is 11730 # assumed that no part of a normal pathname contains ";" but that should 11731 # okay in the real world where ";" in dirpaths is itself problematic. 11732 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 11733 ;; 11734 *) 11735 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 11736 ;; 11737 esac 11738 # Ok, now we have the path, separated by spaces, we can step through it 11739 # and add multilib dir if necessary. 11740 lt_tmp_lt_search_path_spec= 11741 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 11742 for lt_sys_path in $lt_search_path_spec; do 11743 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 11744 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 11745 else 11746 test -d "$lt_sys_path" && \ 11747 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 11748 fi 11749 done 11750 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 11751 BEGIN {RS=" "; FS="/|\n";} { 11752 lt_foo=""; 11753 lt_count=0; 11754 for (lt_i = NF; lt_i > 0; lt_i--) { 11755 if ($lt_i != "" && $lt_i != ".") { 11756 if ($lt_i == "..") { 11757 lt_count++; 11758 } else { 11759 if (lt_count == 0) { 11760 lt_foo="/" $lt_i lt_foo; 11761 } else { 11762 lt_count--; 11763 } 11764 } 11765 } 11766 } 11767 if (lt_foo != "") { lt_freq[lt_foo]++; } 11768 if (lt_freq[lt_foo] == 1) { print lt_foo; } 11769 }'` 11770 # AWK program above erroneously prepends '/' to C:/dos/paths 11771 # for these hosts. 11772 case $host_os in 11773 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 11774 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 11775 esac 11776 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 11777 else 11778 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 11779 fi 11780 library_names_spec= 11781 libname_spec='lib$name' 11782 soname_spec= 11783 shrext_cmds=".so" 11784 postinstall_cmds= 11785 postuninstall_cmds= 11786 finish_cmds= 11787 finish_eval= 11788 shlibpath_var= 11789 shlibpath_overrides_runpath=unknown 11790 version_type=none 11791 dynamic_linker="$host_os ld.so" 11792 sys_lib_dlsearch_path_spec="/lib /usr/lib" 11793 need_lib_prefix=unknown 11794 hardcode_into_libs=no 11795 11796 # when you set need_version to no, make sure it does not cause -set_version 11797 # flags to be left without arguments 11798 need_version=unknown 11799 11800 case $host_os in 11801 aix3*) 11802 version_type=linux 11803 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 11804 shlibpath_var=LIBPATH 11805 11806 # AIX 3 has no versioning support, so we append a major version to the name. 11807 soname_spec='${libname}${release}${shared_ext}$major' 11808 ;; 11809 11810 aix[4-9]*) 11811 version_type=linux 11812 need_lib_prefix=no 11813 need_version=no 11814 hardcode_into_libs=yes 11815 if test "$host_cpu" = ia64; then 11816 # AIX 5 supports IA64 11817 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 11818 shlibpath_var=LD_LIBRARY_PATH 11819 else 11820 # With GCC up to 2.95.x, collect2 would create an import file 11821 # for dependence libraries. The import file would start with 11822 # the line `#! .'. This would cause the generated library to 11823 # depend on `.', always an invalid library. This was fixed in 11824 # development snapshots of GCC prior to 3.0. 11825 case $host_os in 11826 aix4 | aix4.[01] | aix4.[01].*) 11827 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 11828 echo ' yes ' 11829 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 11830 : 11831 else 11832 can_build_shared=no 11833 fi 11834 ;; 11835 esac 11836 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 11837 # soname into executable. Probably we can add versioning support to 11838 # collect2, so additional links can be useful in future. 11839 if test "$aix_use_runtimelinking" = yes; then 11840 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 11841 # instead of lib<name>.a to let people know that these are not 11842 # typical AIX shared libraries. 11843 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11844 else 11845 # We preserve .a as extension for shared libraries through AIX4.2 11846 # and later when we are not doing run time linking. 11847 library_names_spec='${libname}${release}.a $libname.a' 11848 soname_spec='${libname}${release}${shared_ext}$major' 11849 fi 11850 shlibpath_var=LIBPATH 11851 fi 11852 ;; 11853 11854 amigaos*) 11855 case $host_cpu in 11856 powerpc) 11857 # Since July 2007 AmigaOS4 officially supports .so libraries. 11858 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 11859 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11860 ;; 11861 m68k) 11862 library_names_spec='$libname.ixlibrary $libname.a' 11863 # Create ${libname}_ixlibrary.a entries in /sys/libs. 11864 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 11865 ;; 11866 esac 11867 ;; 11868 11869 beos*) 11870 library_names_spec='${libname}${shared_ext}' 11871 dynamic_linker="$host_os ld.so" 11872 shlibpath_var=LIBRARY_PATH 11873 ;; 11874 11875 bsdi[45]*) 11876 version_type=linux 11877 need_version=no 11878 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11879 soname_spec='${libname}${release}${shared_ext}$major' 11880 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 11881 shlibpath_var=LD_LIBRARY_PATH 11882 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 11883 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 11884 # the default ld.so.conf also contains /usr/contrib/lib and 11885 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 11886 # libtool to hard-code these into programs 11887 ;; 11888 11889 cygwin* | mingw* | pw32* | cegcc*) 11890 version_type=windows 11891 shrext_cmds=".dll" 11892 need_version=no 11893 need_lib_prefix=no 11894 11895 case $GCC,$host_os in 11896 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 11897 library_names_spec='$libname.dll.a' 11898 # DLL is installed to $(libdir)/../bin by postinstall_cmds 11899 postinstall_cmds='base_file=`basename \${file}`~ 11900 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 11901 dldir=$destdir/`dirname \$dlpath`~ 11902 test -d \$dldir || mkdir -p \$dldir~ 11903 $install_prog $dir/$dlname \$dldir/$dlname~ 11904 chmod a+x \$dldir/$dlname~ 11905 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 11906 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 11907 fi' 11908 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 11909 dlpath=$dir/\$dldll~ 11910 $RM \$dlpath' 11911 shlibpath_overrides_runpath=yes 11912 11913 case $host_os in 11914 cygwin*) 11915 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 11916 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 11917 11918 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 11919 ;; 11920 mingw* | cegcc*) 11921 # MinGW DLLs use traditional 'lib' prefix 11922 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 11923 ;; 11924 pw32*) 11925 # pw32 DLLs use 'pw' prefix rather than 'lib' 11926 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 11927 ;; 11928 esac 11929 ;; 11930 11931 *) 11932 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 11933 ;; 11934 esac 11935 dynamic_linker='Win32 ld.exe' 11936 # FIXME: first we should search . and the directory the executable is in 11937 shlibpath_var=PATH 11938 ;; 11939 11940 darwin* | rhapsody*) 11941 dynamic_linker="$host_os dyld" 11942 version_type=darwin 11943 need_lib_prefix=no 11944 need_version=no 11945 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 11946 soname_spec='${libname}${release}${major}$shared_ext' 11947 shlibpath_overrides_runpath=yes 11948 shlibpath_var=DYLD_LIBRARY_PATH 11949 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 11950 11951 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 11952 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 11953 ;; 11954 11955 dgux*) 11956 version_type=linux 11957 need_lib_prefix=no 11958 need_version=no 11959 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 11960 soname_spec='${libname}${release}${shared_ext}$major' 11961 shlibpath_var=LD_LIBRARY_PATH 11962 ;; 11963 11964 freebsd* | dragonfly*) 11965 # DragonFly does not have aout. When/if they implement a new 11966 # versioning mechanism, adjust this. 11967 if test -x /usr/bin/objformat; then 11968 objformat=`/usr/bin/objformat` 11969 else 11970 case $host_os in 11971 freebsd[23].*) objformat=aout ;; 11972 *) objformat=elf ;; 11973 esac 11974 fi 11975 version_type=freebsd-$objformat 11976 case $version_type in 11977 freebsd-elf*) 11978 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 11979 need_version=no 11980 need_lib_prefix=no 11981 ;; 11982 freebsd-*) 11983 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 11984 need_version=yes 11985 ;; 11986 esac 11987 shlibpath_var=LD_LIBRARY_PATH 11988 case $host_os in 11989 freebsd2.*) 11990 shlibpath_overrides_runpath=yes 11991 ;; 11992 freebsd3.[01]* | freebsdelf3.[01]*) 11993 shlibpath_overrides_runpath=yes 11994 hardcode_into_libs=yes 11995 ;; 11996 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 11997 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 11998 shlibpath_overrides_runpath=no 11999 hardcode_into_libs=yes 12000 ;; 12001 *) # from 4.6 on, and DragonFly 12002 shlibpath_overrides_runpath=yes 12003 hardcode_into_libs=yes 12004 ;; 12005 esac 12006 ;; 12007 12008 haiku*) 12009 version_type=linux 12010 need_lib_prefix=no 12011 need_version=no 12012 dynamic_linker="$host_os runtime_loader" 12013 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 12014 soname_spec='${libname}${release}${shared_ext}$major' 12015 shlibpath_var=LIBRARY_PATH 12016 shlibpath_overrides_runpath=yes 12017 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 12018 hardcode_into_libs=yes 12019 ;; 12020 12021 hpux9* | hpux10* | hpux11*) 12022 # Give a soname corresponding to the major version so that dld.sl refuses to 12023 # link against other versions. 12024 version_type=sunos 12025 need_lib_prefix=no 12026 need_version=no 12027 case $host_cpu in 12028 ia64*) 12029 shrext_cmds='.so' 12030 hardcode_into_libs=yes 12031 dynamic_linker="$host_os dld.so" 12032 shlibpath_var=LD_LIBRARY_PATH 12033 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 12034 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12035 soname_spec='${libname}${release}${shared_ext}$major' 12036 if test "X$HPUX_IA64_MODE" = X32; then 12037 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 12038 else 12039 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 12040 fi 12041 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 12042 ;; 12043 hppa*64*) 12044 shrext_cmds='.sl' 12045 hardcode_into_libs=yes 12046 dynamic_linker="$host_os dld.sl" 12047 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 12048 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 12049 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12050 soname_spec='${libname}${release}${shared_ext}$major' 12051 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 12052 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 12053 ;; 12054 *) 12055 shrext_cmds='.sl' 12056 dynamic_linker="$host_os dld.sl" 12057 shlibpath_var=SHLIB_PATH 12058 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 12059 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12060 soname_spec='${libname}${release}${shared_ext}$major' 12061 ;; 12062 esac 12063 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 12064 postinstall_cmds='chmod 555 $lib' 12065 # or fails outright, so override atomically: 12066 install_override_mode=555 12067 ;; 12068 12069 interix[3-9]*) 12070 version_type=linux 12071 need_lib_prefix=no 12072 need_version=no 12073 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 12074 soname_spec='${libname}${release}${shared_ext}$major' 12075 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 12076 shlibpath_var=LD_LIBRARY_PATH 12077 shlibpath_overrides_runpath=no 12078 hardcode_into_libs=yes 12079 ;; 12080 12081 irix5* | irix6* | nonstopux*) 12082 case $host_os in 12083 nonstopux*) version_type=nonstopux ;; 12084 *) 12085 if test "$lt_cv_prog_gnu_ld" = yes; then 12086 version_type=linux 12087 else 12088 version_type=irix 12089 fi ;; 12090 esac 12091 need_lib_prefix=no 12092 need_version=no 12093 soname_spec='${libname}${release}${shared_ext}$major' 12094 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 12095 case $host_os in 12096 irix5* | nonstopux*) 12097 libsuff= shlibsuff= 12098 ;; 12099 *) 12100 case $LD in # libtool.m4 will add one of these switches to LD 12101 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 12102 libsuff= shlibsuff= libmagic=32-bit;; 12103 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 12104 libsuff=32 shlibsuff=N32 libmagic=N32;; 12105 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 12106 libsuff=64 shlibsuff=64 libmagic=64-bit;; 12107 *) libsuff= shlibsuff= libmagic=never-match;; 12108 esac 12109 ;; 12110 esac 12111 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 12112 shlibpath_overrides_runpath=no 12113 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 12114 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 12115 hardcode_into_libs=yes 12116 ;; 12117 12118 # No shared lib support for Linux oldld, aout, or coff. 12119 linux*oldld* | linux*aout* | linux*coff*) 12120 dynamic_linker=no 12121 ;; 12122 12123 # This must be Linux ELF. 12124 12125 # uclinux* changes (here and below) have been submitted to the libtool 12126 # project, but have not yet been accepted: they are GCC-local changes 12127 # for the time being. (See 12128 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html) 12129 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi) 12130 version_type=linux 12131 need_lib_prefix=no 12132 need_version=no 12133 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12134 soname_spec='${libname}${release}${shared_ext}$major' 12135 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 12136 shlibpath_var=LD_LIBRARY_PATH 12137 shlibpath_overrides_runpath=no 12138 12139 # Some binutils ld are patched to set DT_RUNPATH 12140 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 12141 $as_echo_n "(cached) " >&6 12142 else 12143 lt_cv_shlibpath_overrides_runpath=no 12144 save_LDFLAGS=$LDFLAGS 12145 save_libdir=$libdir 12146 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 12147 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 12148 if test x$gcc_no_link = xyes; then 12149 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 12150 fi 12151 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12152 /* end confdefs.h. */ 12153 12154 int 12155 main () 12156 { 12157 12158 ; 12159 return 0; 12160 } 12161 _ACEOF 12162 if ac_fn_c_try_link "$LINENO"; then : 12163 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 12164 lt_cv_shlibpath_overrides_runpath=yes 12165 fi 12166 fi 12167 rm -f core conftest.err conftest.$ac_objext \ 12168 conftest$ac_exeext conftest.$ac_ext 12169 LDFLAGS=$save_LDFLAGS 12170 libdir=$save_libdir 12171 12172 fi 12173 12174 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 12175 12176 # This implies no fast_install, which is unacceptable. 12177 # Some rework will be needed to allow for fast_install 12178 # before this can be enabled. 12179 hardcode_into_libs=yes 12180 12181 # Append ld.so.conf contents to the search path 12182 if test -f /etc/ld.so.conf; then 12183 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` 12184 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 12185 fi 12186 12187 # We used to test for /lib/ld.so.1 and disable shared libraries on 12188 # powerpc, because MkLinux only supported shared libraries with the 12189 # GNU dynamic linker. Since this was broken with cross compilers, 12190 # most powerpc-linux boxes support dynamic linking these days and 12191 # people can always --disable-shared, the test was removed, and we 12192 # assume the GNU/Linux dynamic linker is in use. 12193 dynamic_linker='GNU/Linux ld.so' 12194 ;; 12195 12196 netbsd*) 12197 version_type=sunos 12198 need_lib_prefix=no 12199 need_version=no 12200 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 12201 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 12202 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 12203 dynamic_linker='NetBSD (a.out) ld.so' 12204 else 12205 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 12206 soname_spec='${libname}${release}${shared_ext}$major' 12207 dynamic_linker='NetBSD ld.elf_so' 12208 fi 12209 shlibpath_var=LD_LIBRARY_PATH 12210 shlibpath_overrides_runpath=yes 12211 hardcode_into_libs=yes 12212 ;; 12213 12214 newsos6) 12215 version_type=linux 12216 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12217 shlibpath_var=LD_LIBRARY_PATH 12218 shlibpath_overrides_runpath=yes 12219 ;; 12220 12221 *nto* | *qnx*) 12222 version_type=qnx 12223 need_lib_prefix=no 12224 need_version=no 12225 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12226 soname_spec='${libname}${release}${shared_ext}$major' 12227 shlibpath_var=LD_LIBRARY_PATH 12228 shlibpath_overrides_runpath=no 12229 hardcode_into_libs=yes 12230 dynamic_linker='ldqnx.so' 12231 ;; 12232 12233 openbsd*) 12234 version_type=sunos 12235 sys_lib_dlsearch_path_spec="/usr/lib" 12236 need_lib_prefix=no 12237 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 12238 case $host_os in 12239 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 12240 *) need_version=no ;; 12241 esac 12242 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 12243 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 12244 shlibpath_var=LD_LIBRARY_PATH 12245 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 12246 case $host_os in 12247 openbsd2.[89] | openbsd2.[89].*) 12248 shlibpath_overrides_runpath=no 12249 ;; 12250 *) 12251 shlibpath_overrides_runpath=yes 12252 ;; 12253 esac 12254 else 12255 shlibpath_overrides_runpath=yes 12256 fi 12257 ;; 12258 12259 os2*) 12260 libname_spec='$name' 12261 shrext_cmds=".dll" 12262 need_lib_prefix=no 12263 library_names_spec='$libname${shared_ext} $libname.a' 12264 dynamic_linker='OS/2 ld.exe' 12265 shlibpath_var=LIBPATH 12266 ;; 12267 12268 osf3* | osf4* | osf5*) 12269 version_type=osf 12270 need_lib_prefix=no 12271 need_version=no 12272 soname_spec='${libname}${release}${shared_ext}$major' 12273 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12274 shlibpath_var=LD_LIBRARY_PATH 12275 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 12276 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 12277 ;; 12278 12279 rdos*) 12280 dynamic_linker=no 12281 ;; 12282 12283 solaris*) 12284 version_type=linux 12285 need_lib_prefix=no 12286 need_version=no 12287 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12288 soname_spec='${libname}${release}${shared_ext}$major' 12289 shlibpath_var=LD_LIBRARY_PATH 12290 shlibpath_overrides_runpath=yes 12291 hardcode_into_libs=yes 12292 # ldd complains unless libraries are executable 12293 postinstall_cmds='chmod +x $lib' 12294 ;; 12295 12296 sunos4*) 12297 version_type=sunos 12298 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 12299 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 12300 shlibpath_var=LD_LIBRARY_PATH 12301 shlibpath_overrides_runpath=yes 12302 if test "$with_gnu_ld" = yes; then 12303 need_lib_prefix=no 12304 fi 12305 need_version=yes 12306 ;; 12307 12308 sysv4 | sysv4.3*) 12309 version_type=linux 12310 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12311 soname_spec='${libname}${release}${shared_ext}$major' 12312 shlibpath_var=LD_LIBRARY_PATH 12313 case $host_vendor in 12314 sni) 12315 shlibpath_overrides_runpath=no 12316 need_lib_prefix=no 12317 runpath_var=LD_RUN_PATH 12318 ;; 12319 siemens) 12320 need_lib_prefix=no 12321 ;; 12322 motorola) 12323 need_lib_prefix=no 12324 need_version=no 12325 shlibpath_overrides_runpath=no 12326 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 12327 ;; 12328 esac 12329 ;; 12330 12331 sysv4*MP*) 12332 if test -d /usr/nec ;then 12333 version_type=linux 12334 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 12335 soname_spec='$libname${shared_ext}.$major' 12336 shlibpath_var=LD_LIBRARY_PATH 12337 fi 12338 ;; 12339 12340 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 12341 version_type=freebsd-elf 12342 need_lib_prefix=no 12343 need_version=no 12344 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 12345 soname_spec='${libname}${release}${shared_ext}$major' 12346 shlibpath_var=LD_LIBRARY_PATH 12347 shlibpath_overrides_runpath=yes 12348 hardcode_into_libs=yes 12349 if test "$with_gnu_ld" = yes; then 12350 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 12351 else 12352 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 12353 case $host_os in 12354 sco3.2v5*) 12355 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 12356 ;; 12357 esac 12358 fi 12359 sys_lib_dlsearch_path_spec='/usr/lib' 12360 ;; 12361 12362 tpf*) 12363 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 12364 version_type=linux 12365 need_lib_prefix=no 12366 need_version=no 12367 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12368 shlibpath_var=LD_LIBRARY_PATH 12369 shlibpath_overrides_runpath=no 12370 hardcode_into_libs=yes 12371 ;; 12372 12373 uts4*) 12374 version_type=linux 12375 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12376 soname_spec='${libname}${release}${shared_ext}$major' 12377 shlibpath_var=LD_LIBRARY_PATH 12378 ;; 12379 12380 # Shared libraries for VwWorks, >= 7 only at this stage 12381 # and (fpic) still incompatible with "large" code models 12382 # in a few configurations. Only for RTP mode in any case, 12383 # and upon explicit request at configure time. 12384 vxworks7*) 12385 dynamic_linker=no 12386 case ${with_multisubdir}-${enable_shared} in 12387 *large*) 12388 ;; 12389 *mrtp*-yes) 12390 version_type=linux 12391 need_lib_prefix=no 12392 need_version=no 12393 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12394 soname_spec='${libname}${release}${shared_ext}$major' 12395 dynamic_linker="$host_os module_loader" 12396 ;; 12397 esac 12398 ;; 12399 *) 12400 dynamic_linker=no 12401 ;; 12402 esac 12403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 12404 $as_echo "$dynamic_linker" >&6; } 12405 test "$dynamic_linker" = no && can_build_shared=no 12406 12407 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 12408 if test "$GCC" = yes; then 12409 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 12410 fi 12411 12412 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 12413 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 12414 fi 12415 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 12416 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 12417 fi 12418 12419 12420 12421 12422 12423 12424 12425 12426 12427 12428 12429 12430 12431 12432 12433 12434 12435 12436 12437 12438 12439 12440 12441 12442 12443 12444 12445 12446 12447 12448 12449 12450 12451 12452 12453 12454 12455 12456 12457 12458 12459 12460 12461 12462 12463 12464 12465 12466 12467 12468 12469 12470 12471 12472 12473 12474 12475 12476 12477 12478 12479 12480 12481 12482 12483 12484 12485 12486 12487 12488 12489 12490 12491 12492 12493 12494 12495 12496 12497 12498 12499 12500 12501 12502 12503 12504 12505 12506 12507 12508 12509 12510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 12511 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 12512 hardcode_action= 12513 if test -n "$hardcode_libdir_flag_spec" || 12514 test -n "$runpath_var" || 12515 test "X$hardcode_automatic" = "Xyes" ; then 12516 12517 # We can hardcode non-existent directories. 12518 if test "$hardcode_direct" != no && 12519 # If the only mechanism to avoid hardcoding is shlibpath_var, we 12520 # have to relink, otherwise we might link with an installed library 12521 # when we should be linking with a yet-to-be-installed one 12522 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 12523 test "$hardcode_minus_L" != no; then 12524 # Linking always hardcodes the temporary library directory. 12525 hardcode_action=relink 12526 else 12527 # We can link without hardcoding, and we can hardcode nonexisting dirs. 12528 hardcode_action=immediate 12529 fi 12530 else 12531 # We cannot hardcode anything, or else we can only hardcode existing 12532 # directories. 12533 hardcode_action=unsupported 12534 fi 12535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 12536 $as_echo "$hardcode_action" >&6; } 12537 12538 if test "$hardcode_action" = relink || 12539 test "$inherit_rpath" = yes; then 12540 # Fast installation is not supported 12541 enable_fast_install=no 12542 elif test "$shlibpath_overrides_runpath" = yes || 12543 test "$enable_shared" = no; then 12544 # Fast installation is not necessary 12545 enable_fast_install=needless 12546 fi 12547 12548 12549 12550 12551 12552 12553 if test "x$enable_dlopen" != xyes; then 12554 enable_dlopen=unknown 12555 enable_dlopen_self=unknown 12556 enable_dlopen_self_static=unknown 12557 else 12558 lt_cv_dlopen=no 12559 lt_cv_dlopen_libs= 12560 12561 case $host_os in 12562 beos*) 12563 lt_cv_dlopen="load_add_on" 12564 lt_cv_dlopen_libs= 12565 lt_cv_dlopen_self=yes 12566 ;; 12567 12568 mingw* | pw32* | cegcc*) 12569 lt_cv_dlopen="LoadLibrary" 12570 lt_cv_dlopen_libs= 12571 ;; 12572 12573 cygwin*) 12574 lt_cv_dlopen="dlopen" 12575 lt_cv_dlopen_libs= 12576 ;; 12577 12578 darwin*) 12579 # if libdl is installed we need to link against it 12580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12581 $as_echo_n "checking for dlopen in -ldl... " >&6; } 12582 if ${ac_cv_lib_dl_dlopen+:} false; then : 12583 $as_echo_n "(cached) " >&6 12584 else 12585 ac_check_lib_save_LIBS=$LIBS 12586 LIBS="-ldl $LIBS" 12587 if test x$gcc_no_link = xyes; then 12588 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 12589 fi 12590 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12591 /* end confdefs.h. */ 12592 12593 /* Override any GCC internal prototype to avoid an error. 12594 Use char because int might match the return type of a GCC 12595 builtin and then its argument prototype would still apply. */ 12596 #ifdef __cplusplus 12597 extern "C" 12598 #endif 12599 char dlopen (); 12600 int 12601 main () 12602 { 12603 return dlopen (); 12604 ; 12605 return 0; 12606 } 12607 _ACEOF 12608 if ac_fn_c_try_link "$LINENO"; then : 12609 ac_cv_lib_dl_dlopen=yes 12610 else 12611 ac_cv_lib_dl_dlopen=no 12612 fi 12613 rm -f core conftest.err conftest.$ac_objext \ 12614 conftest$ac_exeext conftest.$ac_ext 12615 LIBS=$ac_check_lib_save_LIBS 12616 fi 12617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 12618 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 12619 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 12620 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 12621 else 12622 12623 lt_cv_dlopen="dyld" 12624 lt_cv_dlopen_libs= 12625 lt_cv_dlopen_self=yes 12626 12627 fi 12628 12629 ;; 12630 12631 *) 12632 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 12633 if test "x$ac_cv_func_shl_load" = xyes; then : 12634 lt_cv_dlopen="shl_load" 12635 else 12636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 12637 $as_echo_n "checking for shl_load in -ldld... " >&6; } 12638 if ${ac_cv_lib_dld_shl_load+:} false; then : 12639 $as_echo_n "(cached) " >&6 12640 else 12641 ac_check_lib_save_LIBS=$LIBS 12642 LIBS="-ldld $LIBS" 12643 if test x$gcc_no_link = xyes; then 12644 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 12645 fi 12646 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12647 /* end confdefs.h. */ 12648 12649 /* Override any GCC internal prototype to avoid an error. 12650 Use char because int might match the return type of a GCC 12651 builtin and then its argument prototype would still apply. */ 12652 #ifdef __cplusplus 12653 extern "C" 12654 #endif 12655 char shl_load (); 12656 int 12657 main () 12658 { 12659 return shl_load (); 12660 ; 12661 return 0; 12662 } 12663 _ACEOF 12664 if ac_fn_c_try_link "$LINENO"; then : 12665 ac_cv_lib_dld_shl_load=yes 12666 else 12667 ac_cv_lib_dld_shl_load=no 12668 fi 12669 rm -f core conftest.err conftest.$ac_objext \ 12670 conftest$ac_exeext conftest.$ac_ext 12671 LIBS=$ac_check_lib_save_LIBS 12672 fi 12673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 12674 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 12675 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 12676 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 12677 else 12678 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 12679 if test "x$ac_cv_func_dlopen" = xyes; then : 12680 lt_cv_dlopen="dlopen" 12681 else 12682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12683 $as_echo_n "checking for dlopen in -ldl... " >&6; } 12684 if ${ac_cv_lib_dl_dlopen+:} false; then : 12685 $as_echo_n "(cached) " >&6 12686 else 12687 ac_check_lib_save_LIBS=$LIBS 12688 LIBS="-ldl $LIBS" 12689 if test x$gcc_no_link = xyes; then 12690 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 12691 fi 12692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12693 /* end confdefs.h. */ 12694 12695 /* Override any GCC internal prototype to avoid an error. 12696 Use char because int might match the return type of a GCC 12697 builtin and then its argument prototype would still apply. */ 12698 #ifdef __cplusplus 12699 extern "C" 12700 #endif 12701 char dlopen (); 12702 int 12703 main () 12704 { 12705 return dlopen (); 12706 ; 12707 return 0; 12708 } 12709 _ACEOF 12710 if ac_fn_c_try_link "$LINENO"; then : 12711 ac_cv_lib_dl_dlopen=yes 12712 else 12713 ac_cv_lib_dl_dlopen=no 12714 fi 12715 rm -f core conftest.err conftest.$ac_objext \ 12716 conftest$ac_exeext conftest.$ac_ext 12717 LIBS=$ac_check_lib_save_LIBS 12718 fi 12719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 12720 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 12721 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 12722 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 12723 else 12724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 12725 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 12726 if ${ac_cv_lib_svld_dlopen+:} false; then : 12727 $as_echo_n "(cached) " >&6 12728 else 12729 ac_check_lib_save_LIBS=$LIBS 12730 LIBS="-lsvld $LIBS" 12731 if test x$gcc_no_link = xyes; then 12732 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 12733 fi 12734 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12735 /* end confdefs.h. */ 12736 12737 /* Override any GCC internal prototype to avoid an error. 12738 Use char because int might match the return type of a GCC 12739 builtin and then its argument prototype would still apply. */ 12740 #ifdef __cplusplus 12741 extern "C" 12742 #endif 12743 char dlopen (); 12744 int 12745 main () 12746 { 12747 return dlopen (); 12748 ; 12749 return 0; 12750 } 12751 _ACEOF 12752 if ac_fn_c_try_link "$LINENO"; then : 12753 ac_cv_lib_svld_dlopen=yes 12754 else 12755 ac_cv_lib_svld_dlopen=no 12756 fi 12757 rm -f core conftest.err conftest.$ac_objext \ 12758 conftest$ac_exeext conftest.$ac_ext 12759 LIBS=$ac_check_lib_save_LIBS 12760 fi 12761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 12762 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 12763 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 12764 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 12765 else 12766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 12767 $as_echo_n "checking for dld_link in -ldld... " >&6; } 12768 if ${ac_cv_lib_dld_dld_link+:} false; then : 12769 $as_echo_n "(cached) " >&6 12770 else 12771 ac_check_lib_save_LIBS=$LIBS 12772 LIBS="-ldld $LIBS" 12773 if test x$gcc_no_link = xyes; then 12774 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 12775 fi 12776 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12777 /* end confdefs.h. */ 12778 12779 /* Override any GCC internal prototype to avoid an error. 12780 Use char because int might match the return type of a GCC 12781 builtin and then its argument prototype would still apply. */ 12782 #ifdef __cplusplus 12783 extern "C" 12784 #endif 12785 char dld_link (); 12786 int 12787 main () 12788 { 12789 return dld_link (); 12790 ; 12791 return 0; 12792 } 12793 _ACEOF 12794 if ac_fn_c_try_link "$LINENO"; then : 12795 ac_cv_lib_dld_dld_link=yes 12796 else 12797 ac_cv_lib_dld_dld_link=no 12798 fi 12799 rm -f core conftest.err conftest.$ac_objext \ 12800 conftest$ac_exeext conftest.$ac_ext 12801 LIBS=$ac_check_lib_save_LIBS 12802 fi 12803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 12804 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 12805 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 12806 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 12807 fi 12808 12809 12810 fi 12811 12812 12813 fi 12814 12815 12816 fi 12817 12818 12819 fi 12820 12821 12822 fi 12823 12824 ;; 12825 esac 12826 12827 if test "x$lt_cv_dlopen" != xno; then 12828 enable_dlopen=yes 12829 else 12830 enable_dlopen=no 12831 fi 12832 12833 case $lt_cv_dlopen in 12834 dlopen) 12835 save_CPPFLAGS="$CPPFLAGS" 12836 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 12837 12838 save_LDFLAGS="$LDFLAGS" 12839 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 12840 12841 save_LIBS="$LIBS" 12842 LIBS="$lt_cv_dlopen_libs $LIBS" 12843 12844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 12845 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 12846 if ${lt_cv_dlopen_self+:} false; then : 12847 $as_echo_n "(cached) " >&6 12848 else 12849 if test "$cross_compiling" = yes; then : 12850 lt_cv_dlopen_self=cross 12851 else 12852 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12853 lt_status=$lt_dlunknown 12854 cat > conftest.$ac_ext <<_LT_EOF 12855 #line 12855 "configure" 12856 #include "confdefs.h" 12857 12858 #if HAVE_DLFCN_H 12859 #include <dlfcn.h> 12860 #endif 12861 12862 #include <stdio.h> 12863 12864 #ifdef RTLD_GLOBAL 12865 # define LT_DLGLOBAL RTLD_GLOBAL 12866 #else 12867 # ifdef DL_GLOBAL 12868 # define LT_DLGLOBAL DL_GLOBAL 12869 # else 12870 # define LT_DLGLOBAL 0 12871 # endif 12872 #endif 12873 12874 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12875 find out it does not work in some platform. */ 12876 #ifndef LT_DLLAZY_OR_NOW 12877 # ifdef RTLD_LAZY 12878 # define LT_DLLAZY_OR_NOW RTLD_LAZY 12879 # else 12880 # ifdef DL_LAZY 12881 # define LT_DLLAZY_OR_NOW DL_LAZY 12882 # else 12883 # ifdef RTLD_NOW 12884 # define LT_DLLAZY_OR_NOW RTLD_NOW 12885 # else 12886 # ifdef DL_NOW 12887 # define LT_DLLAZY_OR_NOW DL_NOW 12888 # else 12889 # define LT_DLLAZY_OR_NOW 0 12890 # endif 12891 # endif 12892 # endif 12893 # endif 12894 #endif 12895 12896 /* When -fvisbility=hidden is used, assume the code has been annotated 12897 correspondingly for the symbols needed. */ 12898 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12899 void fnord () __attribute__((visibility("default"))); 12900 #endif 12901 12902 void fnord () { int i=42; } 12903 int main () 12904 { 12905 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12906 int status = $lt_dlunknown; 12907 12908 if (self) 12909 { 12910 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12911 else 12912 { 12913 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12914 else puts (dlerror ()); 12915 } 12916 /* dlclose (self); */ 12917 } 12918 else 12919 puts (dlerror ()); 12920 12921 return status; 12922 } 12923 _LT_EOF 12924 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12925 (eval $ac_link) 2>&5 12926 ac_status=$? 12927 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12928 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 12929 (./conftest; exit; ) >&5 2>/dev/null 12930 lt_status=$? 12931 case x$lt_status in 12932 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 12933 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 12934 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 12935 esac 12936 else : 12937 # compilation failed 12938 lt_cv_dlopen_self=no 12939 fi 12940 fi 12941 rm -fr conftest* 12942 12943 12944 fi 12945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 12946 $as_echo "$lt_cv_dlopen_self" >&6; } 12947 12948 if test "x$lt_cv_dlopen_self" = xyes; then 12949 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 12950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 12951 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 12952 if ${lt_cv_dlopen_self_static+:} false; then : 12953 $as_echo_n "(cached) " >&6 12954 else 12955 if test "$cross_compiling" = yes; then : 12956 lt_cv_dlopen_self_static=cross 12957 else 12958 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12959 lt_status=$lt_dlunknown 12960 cat > conftest.$ac_ext <<_LT_EOF 12961 #line 12961 "configure" 12962 #include "confdefs.h" 12963 12964 #if HAVE_DLFCN_H 12965 #include <dlfcn.h> 12966 #endif 12967 12968 #include <stdio.h> 12969 12970 #ifdef RTLD_GLOBAL 12971 # define LT_DLGLOBAL RTLD_GLOBAL 12972 #else 12973 # ifdef DL_GLOBAL 12974 # define LT_DLGLOBAL DL_GLOBAL 12975 # else 12976 # define LT_DLGLOBAL 0 12977 # endif 12978 #endif 12979 12980 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12981 find out it does not work in some platform. */ 12982 #ifndef LT_DLLAZY_OR_NOW 12983 # ifdef RTLD_LAZY 12984 # define LT_DLLAZY_OR_NOW RTLD_LAZY 12985 # else 12986 # ifdef DL_LAZY 12987 # define LT_DLLAZY_OR_NOW DL_LAZY 12988 # else 12989 # ifdef RTLD_NOW 12990 # define LT_DLLAZY_OR_NOW RTLD_NOW 12991 # else 12992 # ifdef DL_NOW 12993 # define LT_DLLAZY_OR_NOW DL_NOW 12994 # else 12995 # define LT_DLLAZY_OR_NOW 0 12996 # endif 12997 # endif 12998 # endif 12999 # endif 13000 #endif 13001 13002 /* When -fvisbility=hidden is used, assume the code has been annotated 13003 correspondingly for the symbols needed. */ 13004 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 13005 void fnord () __attribute__((visibility("default"))); 13006 #endif 13007 13008 void fnord () { int i=42; } 13009 int main () 13010 { 13011 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 13012 int status = $lt_dlunknown; 13013 13014 if (self) 13015 { 13016 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 13017 else 13018 { 13019 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 13020 else puts (dlerror ()); 13021 } 13022 /* dlclose (self); */ 13023 } 13024 else 13025 puts (dlerror ()); 13026 13027 return status; 13028 } 13029 _LT_EOF 13030 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 13031 (eval $ac_link) 2>&5 13032 ac_status=$? 13033 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13034 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 13035 (./conftest; exit; ) >&5 2>/dev/null 13036 lt_status=$? 13037 case x$lt_status in 13038 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 13039 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 13040 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 13041 esac 13042 else : 13043 # compilation failed 13044 lt_cv_dlopen_self_static=no 13045 fi 13046 fi 13047 rm -fr conftest* 13048 13049 13050 fi 13051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 13052 $as_echo "$lt_cv_dlopen_self_static" >&6; } 13053 fi 13054 13055 CPPFLAGS="$save_CPPFLAGS" 13056 LDFLAGS="$save_LDFLAGS" 13057 LIBS="$save_LIBS" 13058 ;; 13059 esac 13060 13061 case $lt_cv_dlopen_self in 13062 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 13063 *) enable_dlopen_self=unknown ;; 13064 esac 13065 13066 case $lt_cv_dlopen_self_static in 13067 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 13068 *) enable_dlopen_self_static=unknown ;; 13069 esac 13070 fi 13071 13072 13073 13074 13075 13076 13077 13078 13079 13080 13081 13082 13083 13084 13085 13086 13087 13088 striplib= 13089 old_striplib= 13090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 13091 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 13092 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 13093 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 13094 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 13095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13096 $as_echo "yes" >&6; } 13097 else 13098 # FIXME - insert some real tests, host_os isn't really good enough 13099 case $host_os in 13100 darwin*) 13101 if test -n "$STRIP" ; then 13102 striplib="$STRIP -x" 13103 old_striplib="$STRIP -S" 13104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13105 $as_echo "yes" >&6; } 13106 else 13107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13108 $as_echo "no" >&6; } 13109 fi 13110 ;; 13111 *) 13112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13113 $as_echo "no" >&6; } 13114 ;; 13115 esac 13116 fi 13117 13118 13119 13120 13121 13122 13123 13124 13125 13126 13127 13128 13129 # Report which library types will actually be built 13130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 13131 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 13132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 13133 $as_echo "$can_build_shared" >&6; } 13134 13135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 13136 $as_echo_n "checking whether to build shared libraries... " >&6; } 13137 test "$can_build_shared" = "no" && enable_shared=no 13138 13139 # On AIX, shared libraries and static libraries use the same namespace, and 13140 # are all built from PIC. 13141 case $host_os in 13142 aix3*) 13143 test "$enable_shared" = yes && enable_static=no 13144 if test -n "$RANLIB"; then 13145 archive_cmds="$archive_cmds~\$RANLIB \$lib" 13146 postinstall_cmds='$RANLIB $lib' 13147 fi 13148 ;; 13149 13150 aix[4-9]*) 13151 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 13152 test "$enable_shared" = yes && enable_static=no 13153 fi 13154 ;; 13155 esac 13156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 13157 $as_echo "$enable_shared" >&6; } 13158 13159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 13160 $as_echo_n "checking whether to build static libraries... " >&6; } 13161 # Make sure either enable_shared or enable_static is yes. 13162 test "$enable_shared" = yes || enable_static=yes 13163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 13164 $as_echo "$enable_static" >&6; } 13165 13166 13167 13168 13169 fi 13170 ac_ext=c 13171 ac_cpp='$CPP $CPPFLAGS' 13172 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13173 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13174 ac_compiler_gnu=$ac_cv_c_compiler_gnu 13175 13176 CC="$lt_save_CC" 13177 13178 13179 13180 13181 13182 13183 13184 13185 13186 13187 13188 13189 13190 ac_config_commands="$ac_config_commands libtool" 13191 13192 13193 13194 13195 # Only expand once: 13196 13197 13198 LIBM= 13199 case $host in 13200 *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*) 13201 # These system don't have libm, or don't need it 13202 ;; 13203 *-ncr-sysv4.3*) 13204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _mwvalidcheckl in -lmw" >&5 13205 $as_echo_n "checking for _mwvalidcheckl in -lmw... " >&6; } 13206 if ${ac_cv_lib_mw__mwvalidcheckl+:} false; then : 13207 $as_echo_n "(cached) " >&6 13208 else 13209 ac_check_lib_save_LIBS=$LIBS 13210 LIBS="-lmw $LIBS" 13211 if test x$gcc_no_link = xyes; then 13212 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 13213 fi 13214 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13215 /* end confdefs.h. */ 13216 13217 /* Override any GCC internal prototype to avoid an error. 13218 Use char because int might match the return type of a GCC 13219 builtin and then its argument prototype would still apply. */ 13220 #ifdef __cplusplus 13221 extern "C" 13222 #endif 13223 char _mwvalidcheckl (); 13224 int 13225 main () 13226 { 13227 return _mwvalidcheckl (); 13228 ; 13229 return 0; 13230 } 13231 _ACEOF 13232 if ac_fn_c_try_link "$LINENO"; then : 13233 ac_cv_lib_mw__mwvalidcheckl=yes 13234 else 13235 ac_cv_lib_mw__mwvalidcheckl=no 13236 fi 13237 rm -f core conftest.err conftest.$ac_objext \ 13238 conftest$ac_exeext conftest.$ac_ext 13239 LIBS=$ac_check_lib_save_LIBS 13240 fi 13241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mw__mwvalidcheckl" >&5 13242 $as_echo "$ac_cv_lib_mw__mwvalidcheckl" >&6; } 13243 if test "x$ac_cv_lib_mw__mwvalidcheckl" = xyes; then : 13244 LIBM="-lmw" 13245 fi 13246 13247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos in -lm" >&5 13248 $as_echo_n "checking for cos in -lm... " >&6; } 13249 if ${ac_cv_lib_m_cos+:} false; then : 13250 $as_echo_n "(cached) " >&6 13251 else 13252 ac_check_lib_save_LIBS=$LIBS 13253 LIBS="-lm $LIBS" 13254 if test x$gcc_no_link = xyes; then 13255 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 13256 fi 13257 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13258 /* end confdefs.h. */ 13259 13260 /* Override any GCC internal prototype to avoid an error. 13261 Use char because int might match the return type of a GCC 13262 builtin and then its argument prototype would still apply. */ 13263 #ifdef __cplusplus 13264 extern "C" 13265 #endif 13266 char cos (); 13267 int 13268 main () 13269 { 13270 return cos (); 13271 ; 13272 return 0; 13273 } 13274 _ACEOF 13275 if ac_fn_c_try_link "$LINENO"; then : 13276 ac_cv_lib_m_cos=yes 13277 else 13278 ac_cv_lib_m_cos=no 13279 fi 13280 rm -f core conftest.err conftest.$ac_objext \ 13281 conftest$ac_exeext conftest.$ac_ext 13282 LIBS=$ac_check_lib_save_LIBS 13283 fi 13284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cos" >&5 13285 $as_echo "$ac_cv_lib_m_cos" >&6; } 13286 if test "x$ac_cv_lib_m_cos" = xyes; then : 13287 LIBM="$LIBM -lm" 13288 fi 13289 13290 ;; 13291 *) 13292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos in -lm" >&5 13293 $as_echo_n "checking for cos in -lm... " >&6; } 13294 if ${ac_cv_lib_m_cos+:} false; then : 13295 $as_echo_n "(cached) " >&6 13296 else 13297 ac_check_lib_save_LIBS=$LIBS 13298 LIBS="-lm $LIBS" 13299 if test x$gcc_no_link = xyes; then 13300 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 13301 fi 13302 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13303 /* end confdefs.h. */ 13304 13305 /* Override any GCC internal prototype to avoid an error. 13306 Use char because int might match the return type of a GCC 13307 builtin and then its argument prototype would still apply. */ 13308 #ifdef __cplusplus 13309 extern "C" 13310 #endif 13311 char cos (); 13312 int 13313 main () 13314 { 13315 return cos (); 13316 ; 13317 return 0; 13318 } 13319 _ACEOF 13320 if ac_fn_c_try_link "$LINENO"; then : 13321 ac_cv_lib_m_cos=yes 13322 else 13323 ac_cv_lib_m_cos=no 13324 fi 13325 rm -f core conftest.err conftest.$ac_objext \ 13326 conftest$ac_exeext conftest.$ac_ext 13327 LIBS=$ac_check_lib_save_LIBS 13328 fi 13329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cos" >&5 13330 $as_echo "$ac_cv_lib_m_cos" >&6; } 13331 if test "x$ac_cv_lib_m_cos" = xyes; then : 13332 LIBM="-lm" 13333 fi 13334 13335 ;; 13336 esac 13337 13338 13339 13340 13341 13342 case $host in 13343 *-cygwin* | *-mingw*) 13344 # 'host' will be top-level target in the case of a target lib, 13345 # we must compare to with_cross_host to decide if this is a native 13346 # or cross-compiler and select where to install dlls appropriately. 13347 if test -n "$with_cross_host" && 13348 test x"$with_cross_host" != x"no"; then 13349 lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"'; 13350 else 13351 lt_host_flags='-no-undefined -bindir "$(bindir)"'; 13352 fi 13353 ;; 13354 *) 13355 lt_host_flags= 13356 ;; 13357 esac 13358 13359 13360 13361 13362 13363 if test x$enable_darwin_at_rpath = xyes; then 13364 ENABLE_DARWIN_AT_RPATH_TRUE= 13365 ENABLE_DARWIN_AT_RPATH_FALSE='#' 13366 else 13367 ENABLE_DARWIN_AT_RPATH_TRUE='#' 13368 ENABLE_DARWIN_AT_RPATH_FALSE= 13369 fi 13370 13371 #AC_MSG_NOTICE([====== Finished libtool configuration]) ; sleep 10 13372 13373 # We need gfortran to compile parts of the library 13374 #AC_PROG_FC(gfortran) 13375 FC="$GFORTRAN" 13376 ac_ext=${ac_fc_srcext-f} 13377 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5' 13378 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5' 13379 ac_compiler_gnu=$ac_cv_fc_compiler_gnu 13380 if test -n "$ac_tool_prefix"; then 13381 for ac_prog in gfortran 13382 do 13383 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 13384 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 13385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13386 $as_echo_n "checking for $ac_word... " >&6; } 13387 if ${ac_cv_prog_FC+:} false; then : 13388 $as_echo_n "(cached) " >&6 13389 else 13390 if test -n "$FC"; then 13391 ac_cv_prog_FC="$FC" # Let the user override the test. 13392 else 13393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13394 for as_dir in $PATH 13395 do 13396 IFS=$as_save_IFS 13397 test -z "$as_dir" && as_dir=. 13398 for ac_exec_ext in '' $ac_executable_extensions; do 13399 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13400 ac_cv_prog_FC="$ac_tool_prefix$ac_prog" 13401 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13402 break 2 13403 fi 13404 done 13405 done 13406 IFS=$as_save_IFS 13407 13408 fi 13409 fi 13410 FC=$ac_cv_prog_FC 13411 if test -n "$FC"; then 13412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5 13413 $as_echo "$FC" >&6; } 13414 else 13415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13416 $as_echo "no" >&6; } 13417 fi 13418 13419 13420 test -n "$FC" && break 13421 done 13422 fi 13423 if test -z "$FC"; then 13424 ac_ct_FC=$FC 13425 for ac_prog in gfortran 13426 do 13427 # Extract the first word of "$ac_prog", so it can be a program name with args. 13428 set dummy $ac_prog; ac_word=$2 13429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13430 $as_echo_n "checking for $ac_word... " >&6; } 13431 if ${ac_cv_prog_ac_ct_FC+:} false; then : 13432 $as_echo_n "(cached) " >&6 13433 else 13434 if test -n "$ac_ct_FC"; then 13435 ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test. 13436 else 13437 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13438 for as_dir in $PATH 13439 do 13440 IFS=$as_save_IFS 13441 test -z "$as_dir" && as_dir=. 13442 for ac_exec_ext in '' $ac_executable_extensions; do 13443 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13444 ac_cv_prog_ac_ct_FC="$ac_prog" 13445 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13446 break 2 13447 fi 13448 done 13449 done 13450 IFS=$as_save_IFS 13451 13452 fi 13453 fi 13454 ac_ct_FC=$ac_cv_prog_ac_ct_FC 13455 if test -n "$ac_ct_FC"; then 13456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5 13457 $as_echo "$ac_ct_FC" >&6; } 13458 else 13459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13460 $as_echo "no" >&6; } 13461 fi 13462 13463 13464 test -n "$ac_ct_FC" && break 13465 done 13466 13467 if test "x$ac_ct_FC" = x; then 13468 FC="" 13469 else 13470 case $cross_compiling:$ac_tool_warned in 13471 yes:) 13472 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13473 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13474 ac_tool_warned=yes ;; 13475 esac 13476 FC=$ac_ct_FC 13477 fi 13478 fi 13479 13480 13481 # Provide some information about the compiler. 13482 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5 13483 set X $ac_compile 13484 ac_compiler=$2 13485 for ac_option in --version -v -V -qversion; do 13486 { { ac_try="$ac_compiler $ac_option >&5" 13487 case "(($ac_try" in 13488 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13489 *) ac_try_echo=$ac_try;; 13490 esac 13491 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 13492 $as_echo "$ac_try_echo"; } >&5 13493 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 13494 ac_status=$? 13495 if test -s conftest.err; then 13496 sed '10a\ 13497 ... rest of stderr output deleted ... 13498 10q' conftest.err >conftest.er1 13499 cat conftest.er1 >&5 13500 fi 13501 rm -f conftest.er1 conftest.err 13502 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13503 test $ac_status = 0; } 13504 done 13505 rm -f a.out 13506 13507 # If we don't use `.F' as extension, the preprocessor is not run on the 13508 # input file. (Note that this only needs to work for GNU compilers.) 13509 ac_save_ext=$ac_ext 13510 ac_ext=F 13511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5 13512 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; } 13513 if ${ac_cv_fc_compiler_gnu+:} false; then : 13514 $as_echo_n "(cached) " >&6 13515 else 13516 cat > conftest.$ac_ext <<_ACEOF 13517 program main 13518 #ifndef __GNUC__ 13519 choke me 13520 #endif 13521 13522 end 13523 _ACEOF 13524 if ac_fn_fc_try_compile "$LINENO"; then : 13525 ac_compiler_gnu=yes 13526 else 13527 ac_compiler_gnu=no 13528 fi 13529 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13530 ac_cv_fc_compiler_gnu=$ac_compiler_gnu 13531 13532 fi 13533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5 13534 $as_echo "$ac_cv_fc_compiler_gnu" >&6; } 13535 ac_ext=$ac_save_ext 13536 ac_test_FCFLAGS=${FCFLAGS+set} 13537 ac_save_FCFLAGS=$FCFLAGS 13538 FCFLAGS= 13539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5 13540 $as_echo_n "checking whether $FC accepts -g... " >&6; } 13541 if ${ac_cv_prog_fc_g+:} false; then : 13542 $as_echo_n "(cached) " >&6 13543 else 13544 FCFLAGS=-g 13545 cat > conftest.$ac_ext <<_ACEOF 13546 program main 13547 13548 end 13549 _ACEOF 13550 if ac_fn_fc_try_compile "$LINENO"; then : 13551 ac_cv_prog_fc_g=yes 13552 else 13553 ac_cv_prog_fc_g=no 13554 fi 13555 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13556 13557 fi 13558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5 13559 $as_echo "$ac_cv_prog_fc_g" >&6; } 13560 if test "$ac_test_FCFLAGS" = set; then 13561 FCFLAGS=$ac_save_FCFLAGS 13562 elif test $ac_cv_prog_fc_g = yes; then 13563 if test "x$ac_cv_fc_compiler_gnu" = xyes; then 13564 FCFLAGS="-g -O2" 13565 else 13566 FCFLAGS="-g" 13567 fi 13568 else 13569 if test "x$ac_cv_fc_compiler_gnu" = xyes; then 13570 FCFLAGS="-O2" 13571 else 13572 FCFLAGS= 13573 fi 13574 fi 13575 13576 if test $ac_compiler_gnu = yes; then 13577 GFC=yes 13578 else 13579 GFC= 13580 fi 13581 ac_ext=c 13582 ac_cpp='$CPP $CPPFLAGS' 13583 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13584 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13585 ac_compiler_gnu=$ac_cv_c_compiler_gnu 13586 13587 ac_ext=${ac_fc_srcext-f} 13588 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5' 13589 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5' 13590 ac_compiler_gnu=$ac_cv_fc_compiler_gnu 13591 13592 13593 if test -z "$FC" || test "X$FC" = "Xno"; then 13594 _lt_disable_FC=yes 13595 fi 13596 13597 archive_cmds_need_lc_FC=no 13598 allow_undefined_flag_FC= 13599 always_export_symbols_FC=no 13600 archive_expsym_cmds_FC= 13601 export_dynamic_flag_spec_FC= 13602 hardcode_direct_FC=no 13603 hardcode_direct_absolute_FC=no 13604 hardcode_libdir_flag_spec_FC= 13605 hardcode_libdir_flag_spec_ld_FC= 13606 hardcode_libdir_separator_FC= 13607 hardcode_minus_L_FC=no 13608 hardcode_automatic_FC=no 13609 inherit_rpath_FC=no 13610 module_cmds_FC= 13611 module_expsym_cmds_FC= 13612 link_all_deplibs_FC=unknown 13613 old_archive_cmds_FC=$old_archive_cmds 13614 reload_flag_FC=$reload_flag 13615 reload_cmds_FC=$reload_cmds 13616 no_undefined_flag_FC= 13617 whole_archive_flag_spec_FC= 13618 enable_shared_with_static_runtimes_FC=no 13619 13620 # Source file extension for fc test sources. 13621 ac_ext=${ac_fc_srcext-f} 13622 13623 # Object file extension for compiled fc test sources. 13624 objext=o 13625 objext_FC=$objext 13626 13627 # No sense in running all these tests if we already determined that 13628 # the FC compiler isn't working. Some variables (like enable_shared) 13629 # are currently assumed to apply to all compilers on this platform, 13630 # and will be corrupted by setting them based on a non-working compiler. 13631 if test "$_lt_disable_FC" != yes; then 13632 # Code to be used in simple compile tests 13633 lt_simple_compile_test_code="\ 13634 subroutine t 13635 return 13636 end 13637 " 13638 13639 # Code to be used in simple link tests 13640 lt_simple_link_test_code="\ 13641 program t 13642 end 13643 " 13644 13645 # ltmain only uses $CC for tagged configurations so make sure $CC is set. 13646 13647 13648 13649 13650 13651 13652 # If no C compiler was specified, use CC. 13653 LTCC=${LTCC-"$CC"} 13654 13655 # If no C compiler flags were specified, use CFLAGS. 13656 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 13657 13658 # Allow CC to be a program name with arguments. 13659 compiler=$CC 13660 13661 13662 # save warnings/boilerplate of simple test code 13663 ac_outfile=conftest.$ac_objext 13664 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 13665 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 13666 _lt_compiler_boilerplate=`cat conftest.err` 13667 $RM conftest* 13668 13669 ac_outfile=conftest.$ac_objext 13670 echo "$lt_simple_link_test_code" >conftest.$ac_ext 13671 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 13672 _lt_linker_boilerplate=`cat conftest.err` 13673 $RM -r conftest* 13674 13675 13676 # Allow CC to be a program name with arguments. 13677 lt_save_CC="$CC" 13678 lt_save_GCC=$GCC 13679 CC=${FC-"f95"} 13680 compiler=$CC 13681 GCC=$ac_cv_fc_compiler_gnu 13682 13683 compiler_FC=$CC 13684 for cc_temp in $compiler""; do 13685 case $cc_temp in 13686 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 13687 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 13688 \-*) ;; 13689 *) break;; 13690 esac 13691 done 13692 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 13693 13694 13695 if test -n "$compiler"; then 13696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 13697 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 13698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 13699 $as_echo "$can_build_shared" >&6; } 13700 13701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 13702 $as_echo_n "checking whether to build shared libraries... " >&6; } 13703 test "$can_build_shared" = "no" && enable_shared=no 13704 13705 # On AIX, shared libraries and static libraries use the same namespace, and 13706 # are all built from PIC. 13707 case $host_os in 13708 aix3*) 13709 test "$enable_shared" = yes && enable_static=no 13710 if test -n "$RANLIB"; then 13711 archive_cmds="$archive_cmds~\$RANLIB \$lib" 13712 postinstall_cmds='$RANLIB $lib' 13713 fi 13714 ;; 13715 aix[4-9]*) 13716 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 13717 test "$enable_shared" = yes && enable_static=no 13718 fi 13719 ;; 13720 esac 13721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 13722 $as_echo "$enable_shared" >&6; } 13723 13724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 13725 $as_echo_n "checking whether to build static libraries... " >&6; } 13726 # Make sure either enable_shared or enable_static is yes. 13727 test "$enable_shared" = yes || enable_static=yes 13728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 13729 $as_echo "$enable_static" >&6; } 13730 13731 GCC_FC="$ac_cv_fc_compiler_gnu" 13732 LD_FC="$LD" 13733 13734 ## CAVEAT EMPTOR: 13735 ## There is no encapsulation within the following macros, do not change 13736 ## the running order or otherwise move them around unless you know exactly 13737 ## what you are doing... 13738 # Dependencies to place before and after the object being linked: 13739 predep_objects_FC= 13740 postdep_objects_FC= 13741 predeps_FC= 13742 postdeps_FC= 13743 compiler_lib_search_path_FC= 13744 13745 cat > conftest.$ac_ext <<_LT_EOF 13746 subroutine foo 13747 implicit none 13748 integer a 13749 a=0 13750 return 13751 end 13752 _LT_EOF 13753 13754 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13755 (eval $ac_compile) 2>&5 13756 ac_status=$? 13757 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13758 test $ac_status = 0; }; then 13759 # Parse the compiler output and extract the necessary 13760 # objects, libraries and library flags. 13761 13762 # Sentinel used to keep track of whether or not we are before 13763 # the conftest object file. 13764 pre_test_object_deps_done=no 13765 13766 for p in `eval "$output_verbose_link_cmd"`; do 13767 case $p in 13768 13769 -L* | -R* | -l*) 13770 # Some compilers place space between "-{L,R}" and the path. 13771 # Remove the space. 13772 if test $p = "-L" || 13773 test $p = "-R"; then 13774 prev=$p 13775 continue 13776 else 13777 prev= 13778 fi 13779 13780 if test "$pre_test_object_deps_done" = no; then 13781 case $p in 13782 -L* | -R*) 13783 # Internal compiler library paths should come after those 13784 # provided the user. The postdeps already come after the 13785 # user supplied libs so there is no need to process them. 13786 if test -z "$compiler_lib_search_path_FC"; then 13787 compiler_lib_search_path_FC="${prev}${p}" 13788 else 13789 compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}" 13790 fi 13791 ;; 13792 # The "-l" case would never come before the object being 13793 # linked, so don't bother handling this case. 13794 esac 13795 else 13796 if test -z "$postdeps_FC"; then 13797 postdeps_FC="${prev}${p}" 13798 else 13799 postdeps_FC="${postdeps_FC} ${prev}${p}" 13800 fi 13801 fi 13802 ;; 13803 13804 *.$objext) 13805 # This assumes that the test object file only shows up 13806 # once in the compiler output. 13807 if test "$p" = "conftest.$objext"; then 13808 pre_test_object_deps_done=yes 13809 continue 13810 fi 13811 13812 if test "$pre_test_object_deps_done" = no; then 13813 if test -z "$predep_objects_FC"; then 13814 predep_objects_FC="$p" 13815 else 13816 predep_objects_FC="$predep_objects_FC $p" 13817 fi 13818 else 13819 if test -z "$postdep_objects_FC"; then 13820 postdep_objects_FC="$p" 13821 else 13822 postdep_objects_FC="$postdep_objects_FC $p" 13823 fi 13824 fi 13825 ;; 13826 13827 *) ;; # Ignore the rest. 13828 13829 esac 13830 done 13831 13832 # Clean up. 13833 rm -f a.out a.exe 13834 else 13835 echo "libtool.m4: error: problem compiling FC test program" 13836 fi 13837 13838 $RM -f confest.$objext 13839 13840 # PORTME: override above test on systems where it is broken 13841 13842 13843 case " $postdeps_FC " in 13844 *" -lc "*) archive_cmds_need_lc_FC=no ;; 13845 esac 13846 compiler_lib_search_dirs_FC= 13847 if test -n "${compiler_lib_search_path_FC}"; then 13848 compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` 13849 fi 13850 13851 13852 13853 13854 13855 13856 13857 13858 13859 13860 13861 13862 13863 13864 13865 13866 13867 13868 13869 13870 13871 13872 13873 13874 13875 13876 13877 13878 13879 13880 13881 lt_prog_compiler_wl_FC= 13882 lt_prog_compiler_pic_FC= 13883 lt_prog_compiler_static_FC= 13884 13885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 13886 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 13887 13888 if test "$GCC" = yes; then 13889 lt_prog_compiler_wl_FC='-Wl,' 13890 lt_prog_compiler_static_FC='-static' 13891 13892 case $host_os in 13893 aix*) 13894 # All AIX code is PIC. 13895 if test "$host_cpu" = ia64; then 13896 # AIX 5 now supports IA64 processor 13897 lt_prog_compiler_static_FC='-Bstatic' 13898 fi 13899 lt_prog_compiler_pic_FC='-fPIC' 13900 ;; 13901 13902 amigaos*) 13903 case $host_cpu in 13904 powerpc) 13905 # see comment about AmigaOS4 .so support 13906 lt_prog_compiler_pic_FC='-fPIC' 13907 ;; 13908 m68k) 13909 # FIXME: we need at least 68020 code to build shared libraries, but 13910 # adding the `-m68020' flag to GCC prevents building anything better, 13911 # like `-m68040'. 13912 lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4' 13913 ;; 13914 esac 13915 ;; 13916 13917 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 13918 # PIC is the default for these OSes. 13919 ;; 13920 13921 mingw* | cygwin* | pw32* | os2* | cegcc*) 13922 # This hack is so that the source file can tell whether it is being 13923 # built for inclusion in a dll (and should export symbols for example). 13924 # Although the cygwin gcc ignores -fPIC, still need this for old-style 13925 # (--disable-auto-import) libraries 13926 lt_prog_compiler_pic_FC='-DDLL_EXPORT' 13927 ;; 13928 13929 darwin* | rhapsody*) 13930 # PIC is the default on this platform 13931 # Common symbols not allowed in MH_DYLIB files 13932 lt_prog_compiler_pic_FC='-fno-common' 13933 ;; 13934 13935 haiku*) 13936 # PIC is the default for Haiku. 13937 # The "-static" flag exists, but is broken. 13938 lt_prog_compiler_static_FC= 13939 ;; 13940 13941 hpux*) 13942 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 13943 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 13944 # sets the default TLS model and affects inlining. 13945 case $host_cpu in 13946 hppa*64*) 13947 # +Z the default 13948 ;; 13949 *) 13950 lt_prog_compiler_pic_FC='-fPIC' 13951 ;; 13952 esac 13953 ;; 13954 13955 interix[3-9]*) 13956 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 13957 # Instead, we relocate shared libraries at runtime. 13958 ;; 13959 13960 msdosdjgpp*) 13961 # Just because we use GCC doesn't mean we suddenly get shared libraries 13962 # on systems that don't support them. 13963 lt_prog_compiler_can_build_shared_FC=no 13964 enable_shared=no 13965 ;; 13966 13967 *nto* | *qnx*) 13968 # QNX uses GNU C++, but need to define -shared option too, otherwise 13969 # it will coredump. 13970 lt_prog_compiler_pic_FC='-fPIC -shared' 13971 ;; 13972 13973 sysv4*MP*) 13974 if test -d /usr/nec; then 13975 lt_prog_compiler_pic_FC=-Kconform_pic 13976 fi 13977 ;; 13978 13979 *) 13980 lt_prog_compiler_pic_FC='-fPIC' 13981 ;; 13982 esac 13983 13984 case $cc_basename in 13985 nvcc*) # Cuda Compiler Driver 2.2 13986 lt_prog_compiler_wl_FC='-Xlinker ' 13987 lt_prog_compiler_pic_FC='-Xcompiler -fPIC' 13988 ;; 13989 esac 13990 else 13991 # PORTME Check for flag to pass linker flags through the system compiler. 13992 case $host_os in 13993 aix*) 13994 lt_prog_compiler_wl_FC='-Wl,' 13995 if test "$host_cpu" = ia64; then 13996 # AIX 5 now supports IA64 processor 13997 lt_prog_compiler_static_FC='-Bstatic' 13998 else 13999 lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp' 14000 fi 14001 ;; 14002 14003 mingw* | cygwin* | pw32* | os2* | cegcc*) 14004 # This hack is so that the source file can tell whether it is being 14005 # built for inclusion in a dll (and should export symbols for example). 14006 lt_prog_compiler_pic_FC='-DDLL_EXPORT' 14007 ;; 14008 14009 hpux9* | hpux10* | hpux11*) 14010 lt_prog_compiler_wl_FC='-Wl,' 14011 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 14012 # not for PA HP-UX. 14013 case $host_cpu in 14014 hppa*64*|ia64*) 14015 # +Z the default 14016 ;; 14017 *) 14018 lt_prog_compiler_pic_FC='+Z' 14019 ;; 14020 esac 14021 # Is there a better lt_prog_compiler_static that works with the bundled CC? 14022 lt_prog_compiler_static_FC='${wl}-a ${wl}archive' 14023 ;; 14024 14025 irix5* | irix6* | nonstopux*) 14026 lt_prog_compiler_wl_FC='-Wl,' 14027 # PIC (with -KPIC) is the default. 14028 lt_prog_compiler_static_FC='-non_shared' 14029 ;; 14030 14031 linux* | k*bsd*-gnu | kopensolaris*-gnu) 14032 case $cc_basename in 14033 # old Intel for x86_64 which still supported -KPIC. 14034 ecc*) 14035 lt_prog_compiler_wl_FC='-Wl,' 14036 lt_prog_compiler_pic_FC='-KPIC' 14037 lt_prog_compiler_static_FC='-static' 14038 ;; 14039 # icc used to be incompatible with GCC. 14040 # ICC 10 doesn't accept -KPIC any more. 14041 icc* | ifort*) 14042 lt_prog_compiler_wl_FC='-Wl,' 14043 lt_prog_compiler_pic_FC='-fPIC' 14044 lt_prog_compiler_static_FC='-static' 14045 ;; 14046 # Lahey Fortran 8.1. 14047 lf95*) 14048 lt_prog_compiler_wl_FC='-Wl,' 14049 lt_prog_compiler_pic_FC='--shared' 14050 lt_prog_compiler_static_FC='--static' 14051 ;; 14052 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 14053 # Portland Group compilers (*not* the Pentium gcc compiler, 14054 # which looks to be a dead project) 14055 lt_prog_compiler_wl_FC='-Wl,' 14056 lt_prog_compiler_pic_FC='-fpic' 14057 lt_prog_compiler_static_FC='-Bstatic' 14058 ;; 14059 ccc*) 14060 lt_prog_compiler_wl_FC='-Wl,' 14061 # All Alpha code is PIC. 14062 lt_prog_compiler_static_FC='-non_shared' 14063 ;; 14064 xl* | bgxl* | bgf* | mpixl*) 14065 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 14066 lt_prog_compiler_wl_FC='-Wl,' 14067 lt_prog_compiler_pic_FC='-qpic' 14068 lt_prog_compiler_static_FC='-qstaticlink' 14069 ;; 14070 *) 14071 case `$CC -V 2>&1 | sed 5q` in 14072 *Sun\ F* | *Sun*Fortran*) 14073 # Sun Fortran 8.3 passes all unrecognized flags to the linker 14074 lt_prog_compiler_pic_FC='-KPIC' 14075 lt_prog_compiler_static_FC='-Bstatic' 14076 lt_prog_compiler_wl_FC='' 14077 ;; 14078 *Sun\ C*) 14079 # Sun C 5.9 14080 lt_prog_compiler_pic_FC='-KPIC' 14081 lt_prog_compiler_static_FC='-Bstatic' 14082 lt_prog_compiler_wl_FC='-Wl,' 14083 ;; 14084 esac 14085 ;; 14086 esac 14087 ;; 14088 14089 newsos6) 14090 lt_prog_compiler_pic_FC='-KPIC' 14091 lt_prog_compiler_static_FC='-Bstatic' 14092 ;; 14093 14094 *nto* | *qnx*) 14095 # QNX uses GNU C++, but need to define -shared option too, otherwise 14096 # it will coredump. 14097 lt_prog_compiler_pic_FC='-fPIC -shared' 14098 ;; 14099 14100 osf3* | osf4* | osf5*) 14101 lt_prog_compiler_wl_FC='-Wl,' 14102 # All OSF/1 code is PIC. 14103 lt_prog_compiler_static_FC='-non_shared' 14104 ;; 14105 14106 rdos*) 14107 lt_prog_compiler_static_FC='-non_shared' 14108 ;; 14109 14110 solaris*) 14111 lt_prog_compiler_pic_FC='-KPIC' 14112 lt_prog_compiler_static_FC='-Bstatic' 14113 case $cc_basename in 14114 f77* | f90* | f95*) 14115 lt_prog_compiler_wl_FC='-Qoption ld ';; 14116 *) 14117 lt_prog_compiler_wl_FC='-Wl,';; 14118 esac 14119 ;; 14120 14121 sunos4*) 14122 lt_prog_compiler_wl_FC='-Qoption ld ' 14123 lt_prog_compiler_pic_FC='-PIC' 14124 lt_prog_compiler_static_FC='-Bstatic' 14125 ;; 14126 14127 sysv4 | sysv4.2uw2* | sysv4.3*) 14128 lt_prog_compiler_wl_FC='-Wl,' 14129 lt_prog_compiler_pic_FC='-KPIC' 14130 lt_prog_compiler_static_FC='-Bstatic' 14131 ;; 14132 14133 sysv4*MP*) 14134 if test -d /usr/nec ;then 14135 lt_prog_compiler_pic_FC='-Kconform_pic' 14136 lt_prog_compiler_static_FC='-Bstatic' 14137 fi 14138 ;; 14139 14140 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 14141 lt_prog_compiler_wl_FC='-Wl,' 14142 lt_prog_compiler_pic_FC='-KPIC' 14143 lt_prog_compiler_static_FC='-Bstatic' 14144 ;; 14145 14146 unicos*) 14147 lt_prog_compiler_wl_FC='-Wl,' 14148 lt_prog_compiler_can_build_shared_FC=no 14149 ;; 14150 14151 uts4*) 14152 lt_prog_compiler_pic_FC='-pic' 14153 lt_prog_compiler_static_FC='-Bstatic' 14154 ;; 14155 14156 *) 14157 lt_prog_compiler_can_build_shared_FC=no 14158 ;; 14159 esac 14160 fi 14161 14162 case $host_os in 14163 # For platforms which do not support PIC, -DPIC is meaningless: 14164 *djgpp*) 14165 lt_prog_compiler_pic_FC= 14166 ;; 14167 *) 14168 lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC" 14169 ;; 14170 esac 14171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5 14172 $as_echo "$lt_prog_compiler_pic_FC" >&6; } 14173 14174 14175 14176 # 14177 # Check to make sure the PIC flag actually works. 14178 # 14179 if test -n "$lt_prog_compiler_pic_FC"; then 14180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5 14181 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; } 14182 if ${lt_cv_prog_compiler_pic_works_FC+:} false; then : 14183 $as_echo_n "(cached) " >&6 14184 else 14185 lt_cv_prog_compiler_pic_works_FC=no 14186 ac_outfile=conftest.$ac_objext 14187 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14188 lt_compiler_flag="$lt_prog_compiler_pic_FC" 14189 # Insert the option either (1) after the last *FLAGS variable, or 14190 # (2) before a word containing "conftest.", or (3) at the end. 14191 # Note that $ac_compile itself does not contain backslashes and begins 14192 # with a dollar sign (not a hyphen), so the echo should work correctly. 14193 # The option is referenced via a variable to avoid confusing sed. 14194 lt_compile=`echo "$ac_compile" | $SED \ 14195 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14196 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14197 -e 's:$: $lt_compiler_flag:'` 14198 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14199 (eval "$lt_compile" 2>conftest.err) 14200 ac_status=$? 14201 cat conftest.err >&5 14202 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14203 if (exit $ac_status) && test -s "$ac_outfile"; then 14204 # The compiler can only warn and ignore the option if not recognized 14205 # So say no if there are warnings other than the usual output. 14206 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 14207 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14208 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 14209 lt_cv_prog_compiler_pic_works_FC=yes 14210 fi 14211 fi 14212 $RM conftest* 14213 14214 fi 14215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5 14216 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; } 14217 14218 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then 14219 case $lt_prog_compiler_pic_FC in 14220 "" | " "*) ;; 14221 *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;; 14222 esac 14223 else 14224 lt_prog_compiler_pic_FC= 14225 lt_prog_compiler_can_build_shared_FC=no 14226 fi 14227 14228 fi 14229 14230 14231 14232 # 14233 # Check to make sure the static flag actually works. 14234 # 14235 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\" 14236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 14237 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 14238 if ${lt_cv_prog_compiler_static_works_FC+:} false; then : 14239 $as_echo_n "(cached) " >&6 14240 else 14241 lt_cv_prog_compiler_static_works_FC=no 14242 save_LDFLAGS="$LDFLAGS" 14243 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 14244 echo "$lt_simple_link_test_code" > conftest.$ac_ext 14245 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 14246 # The linker can only warn and ignore the option if not recognized 14247 # So say no if there are warnings 14248 if test -s conftest.err; then 14249 # Append any errors to the config.log. 14250 cat conftest.err 1>&5 14251 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 14252 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14253 if diff conftest.exp conftest.er2 >/dev/null; then 14254 lt_cv_prog_compiler_static_works_FC=yes 14255 fi 14256 else 14257 lt_cv_prog_compiler_static_works_FC=yes 14258 fi 14259 fi 14260 $RM -r conftest* 14261 LDFLAGS="$save_LDFLAGS" 14262 14263 fi 14264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5 14265 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; } 14266 14267 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then 14268 : 14269 else 14270 lt_prog_compiler_static_FC= 14271 fi 14272 14273 14274 14275 14276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14277 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14278 if ${lt_cv_prog_compiler_c_o_FC+:} false; then : 14279 $as_echo_n "(cached) " >&6 14280 else 14281 lt_cv_prog_compiler_c_o_FC=no 14282 $RM -r conftest 2>/dev/null 14283 mkdir conftest 14284 cd conftest 14285 mkdir out 14286 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14287 14288 lt_compiler_flag="-o out/conftest2.$ac_objext" 14289 # Insert the option either (1) after the last *FLAGS variable, or 14290 # (2) before a word containing "conftest.", or (3) at the end. 14291 # Note that $ac_compile itself does not contain backslashes and begins 14292 # with a dollar sign (not a hyphen), so the echo should work correctly. 14293 lt_compile=`echo "$ac_compile" | $SED \ 14294 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14295 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14296 -e 's:$: $lt_compiler_flag:'` 14297 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14298 (eval "$lt_compile" 2>out/conftest.err) 14299 ac_status=$? 14300 cat out/conftest.err >&5 14301 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14302 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14303 then 14304 # The compiler can only warn and ignore the option if not recognized 14305 # So say no if there are warnings 14306 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14307 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14308 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14309 lt_cv_prog_compiler_c_o_FC=yes 14310 fi 14311 fi 14312 chmod u+w . 2>&5 14313 $RM conftest* 14314 # SGI C++ compiler will create directory out/ii_files/ for 14315 # template instantiation 14316 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14317 $RM out/* && rmdir out 14318 cd .. 14319 $RM -r conftest 14320 $RM conftest* 14321 14322 fi 14323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5 14324 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; } 14325 14326 14327 14328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14329 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14330 if ${lt_cv_prog_compiler_c_o_FC+:} false; then : 14331 $as_echo_n "(cached) " >&6 14332 else 14333 lt_cv_prog_compiler_c_o_FC=no 14334 $RM -r conftest 2>/dev/null 14335 mkdir conftest 14336 cd conftest 14337 mkdir out 14338 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14339 14340 lt_compiler_flag="-o out/conftest2.$ac_objext" 14341 # Insert the option either (1) after the last *FLAGS variable, or 14342 # (2) before a word containing "conftest.", or (3) at the end. 14343 # Note that $ac_compile itself does not contain backslashes and begins 14344 # with a dollar sign (not a hyphen), so the echo should work correctly. 14345 lt_compile=`echo "$ac_compile" | $SED \ 14346 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14347 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14348 -e 's:$: $lt_compiler_flag:'` 14349 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14350 (eval "$lt_compile" 2>out/conftest.err) 14351 ac_status=$? 14352 cat out/conftest.err >&5 14353 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14354 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14355 then 14356 # The compiler can only warn and ignore the option if not recognized 14357 # So say no if there are warnings 14358 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14359 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14360 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14361 lt_cv_prog_compiler_c_o_FC=yes 14362 fi 14363 fi 14364 chmod u+w . 2>&5 14365 $RM conftest* 14366 # SGI C++ compiler will create directory out/ii_files/ for 14367 # template instantiation 14368 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14369 $RM out/* && rmdir out 14370 cd .. 14371 $RM -r conftest 14372 $RM conftest* 14373 14374 fi 14375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5 14376 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; } 14377 14378 14379 14380 14381 hard_links="nottested" 14382 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then 14383 # do not overwrite the value of need_locks provided by the user 14384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 14385 $as_echo_n "checking if we can lock with hard links... " >&6; } 14386 hard_links=yes 14387 $RM conftest* 14388 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14389 touch conftest.a 14390 ln conftest.a conftest.b 2>&5 || hard_links=no 14391 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 14393 $as_echo "$hard_links" >&6; } 14394 if test "$hard_links" = no; then 14395 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 14396 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 14397 need_locks=warn 14398 fi 14399 else 14400 need_locks=no 14401 fi 14402 14403 14404 14405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 14406 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 14407 14408 runpath_var= 14409 allow_undefined_flag_FC= 14410 always_export_symbols_FC=no 14411 archive_cmds_FC= 14412 archive_expsym_cmds_FC= 14413 compiler_needs_object_FC=no 14414 enable_shared_with_static_runtimes_FC=no 14415 export_dynamic_flag_spec_FC= 14416 export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 14417 hardcode_automatic_FC=no 14418 hardcode_direct_FC=no 14419 hardcode_direct_absolute_FC=no 14420 hardcode_libdir_flag_spec_FC= 14421 hardcode_libdir_flag_spec_ld_FC= 14422 hardcode_libdir_separator_FC= 14423 hardcode_minus_L_FC=no 14424 hardcode_shlibpath_var_FC=unsupported 14425 inherit_rpath_FC=no 14426 link_all_deplibs_FC=unknown 14427 module_cmds_FC= 14428 module_expsym_cmds_FC= 14429 old_archive_from_new_cmds_FC= 14430 old_archive_from_expsyms_cmds_FC= 14431 thread_safe_flag_spec_FC= 14432 whole_archive_flag_spec_FC= 14433 # include_expsyms should be a list of space-separated symbols to be *always* 14434 # included in the symbol list 14435 include_expsyms_FC= 14436 # exclude_expsyms can be an extended regexp of symbols to exclude 14437 # it will be wrapped by ` (' and `)$', so one must not match beginning or 14438 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 14439 # as well as any symbol that contains `d'. 14440 exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 14441 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 14442 # platforms (ab)use it in PIC code, but their linkers get confused if 14443 # the symbol is explicitly referenced. Since portable code cannot 14444 # rely on this symbol name, it's probably fine to never include it in 14445 # preloaded symbol tables. 14446 # Exclude shared library initialization/finalization symbols. 14447 extract_expsyms_cmds= 14448 14449 case $host_os in 14450 cygwin* | mingw* | pw32* | cegcc*) 14451 # FIXME: the MSVC++ port hasn't been tested in a loooong time 14452 # When not using gcc, we currently assume that we are using 14453 # Microsoft Visual C++. 14454 if test "$GCC" != yes; then 14455 with_gnu_ld=no 14456 fi 14457 ;; 14458 interix*) 14459 # we just hope/assume this is gcc and not c89 (= MSVC++) 14460 with_gnu_ld=yes 14461 ;; 14462 openbsd*) 14463 with_gnu_ld=no 14464 ;; 14465 esac 14466 14467 ld_shlibs_FC=yes 14468 14469 # On some targets, GNU ld is compatible enough with the native linker 14470 # that we're better off using the native interface for both. 14471 lt_use_gnu_ld_interface=no 14472 if test "$with_gnu_ld" = yes; then 14473 case $host_os in 14474 aix*) 14475 # The AIX port of GNU ld has always aspired to compatibility 14476 # with the native linker. However, as the warning in the GNU ld 14477 # block says, versions before 2.19.5* couldn't really create working 14478 # shared libraries, regardless of the interface used. 14479 case `$LD -v 2>&1` in 14480 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 14481 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 14482 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 14483 *) 14484 lt_use_gnu_ld_interface=yes 14485 ;; 14486 esac 14487 ;; 14488 *) 14489 lt_use_gnu_ld_interface=yes 14490 ;; 14491 esac 14492 fi 14493 14494 if test "$lt_use_gnu_ld_interface" = yes; then 14495 # If archive_cmds runs LD, not CC, wlarc should be empty 14496 wlarc='${wl}' 14497 14498 # Set some defaults for GNU ld with shared library support. These 14499 # are reset later if shared libraries are not supported. Putting them 14500 # here allows them to be overridden if necessary. 14501 runpath_var=LD_RUN_PATH 14502 hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir' 14503 export_dynamic_flag_spec_FC='${wl}--export-dynamic' 14504 # ancient GNU ld didn't support --whole-archive et. al. 14505 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 14506 whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 14507 else 14508 whole_archive_flag_spec_FC= 14509 fi 14510 supports_anon_versioning=no 14511 case `$LD -v 2>&1` in 14512 *GNU\ gold*) supports_anon_versioning=yes ;; 14513 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 14514 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 14515 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 14516 *\ 2.11.*) ;; # other 2.11 versions 14517 *) supports_anon_versioning=yes ;; 14518 esac 14519 14520 # See if GNU ld supports shared libraries. 14521 case $host_os in 14522 aix[3-9]*) 14523 # On AIX/PPC, the GNU linker is very broken 14524 if test "$host_cpu" != ia64; then 14525 ld_shlibs_FC=no 14526 cat <<_LT_EOF 1>&2 14527 14528 *** Warning: the GNU linker, at least up to release 2.19, is reported 14529 *** to be unable to reliably create shared libraries on AIX. 14530 *** Therefore, libtool is disabling shared libraries support. If you 14531 *** really care for shared libraries, you may want to install binutils 14532 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 14533 *** You will then need to restart the configuration process. 14534 14535 _LT_EOF 14536 fi 14537 ;; 14538 14539 amigaos*) 14540 case $host_cpu in 14541 powerpc) 14542 # see comment about AmigaOS4 .so support 14543 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14544 archive_expsym_cmds_FC='' 14545 ;; 14546 m68k) 14547 archive_cmds_FC='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 14548 hardcode_libdir_flag_spec_FC='-L$libdir' 14549 hardcode_minus_L_FC=yes 14550 ;; 14551 esac 14552 ;; 14553 14554 beos*) 14555 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 14556 allow_undefined_flag_FC=unsupported 14557 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 14558 # support --undefined. This deserves some investigation. FIXME 14559 archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14560 else 14561 ld_shlibs_FC=no 14562 fi 14563 ;; 14564 14565 cygwin* | mingw* | pw32* | cegcc*) 14566 # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless, 14567 # as there is no search path for DLLs. 14568 hardcode_libdir_flag_spec_FC='-L$libdir' 14569 export_dynamic_flag_spec_FC='${wl}--export-all-symbols' 14570 allow_undefined_flag_FC=unsupported 14571 always_export_symbols_FC=no 14572 enable_shared_with_static_runtimes_FC=yes 14573 export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 14574 14575 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 14576 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 14577 # If the export-symbols file already is a .def file (1st line 14578 # is EXPORTS), use it as is; otherwise, prepend... 14579 archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 14580 cp $export_symbols $output_objdir/$soname.def; 14581 else 14582 echo EXPORTS > $output_objdir/$soname.def; 14583 cat $export_symbols >> $output_objdir/$soname.def; 14584 fi~ 14585 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 14586 else 14587 ld_shlibs_FC=no 14588 fi 14589 ;; 14590 14591 haiku*) 14592 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14593 link_all_deplibs_FC=yes 14594 ;; 14595 14596 interix[3-9]*) 14597 hardcode_direct_FC=no 14598 hardcode_shlibpath_var_FC=no 14599 hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir' 14600 export_dynamic_flag_spec_FC='${wl}-E' 14601 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 14602 # Instead, shared libraries are loaded at an image base (0x10000000 by 14603 # default) and relocated if they conflict, which is a slow very memory 14604 # consuming and fragmenting process. To avoid this, we pick a random, 14605 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 14606 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 14607 archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 14608 archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 14609 ;; 14610 14611 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) 14612 tmp_diet=no 14613 if test "$host_os" = linux-dietlibc; then 14614 case $cc_basename in 14615 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 14616 esac 14617 fi 14618 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 14619 && test "$tmp_diet" = no 14620 then 14621 tmp_addflag=' $pic_flag' 14622 tmp_sharedflag='-shared' 14623 case $cc_basename,$host_cpu in 14624 pgcc*) # Portland Group C compiler 14625 whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 14626 tmp_addflag=' $pic_flag' 14627 ;; 14628 pgf77* | pgf90* | pgf95* | pgfortran*) 14629 # Portland Group f77 and f90 compilers 14630 whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 14631 tmp_addflag=' $pic_flag -Mnomain' ;; 14632 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 14633 tmp_addflag=' -i_dynamic' ;; 14634 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 14635 tmp_addflag=' -i_dynamic -nofor_main' ;; 14636 ifc* | ifort*) # Intel Fortran compiler 14637 tmp_addflag=' -nofor_main' ;; 14638 lf95*) # Lahey Fortran 8.1 14639 whole_archive_flag_spec_FC= 14640 tmp_sharedflag='--shared' ;; 14641 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 14642 tmp_sharedflag='-qmkshrobj' 14643 tmp_addflag= ;; 14644 nvcc*) # Cuda Compiler Driver 2.2 14645 whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 14646 compiler_needs_object_FC=yes 14647 ;; 14648 esac 14649 case `$CC -V 2>&1 | sed 5q` in 14650 *Sun\ C*) # Sun C 5.9 14651 whole_archive_flag_spec_FC='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 14652 compiler_needs_object_FC=yes 14653 tmp_sharedflag='-G' ;; 14654 *Sun\ F*) # Sun Fortran 8.3 14655 tmp_sharedflag='-G' ;; 14656 esac 14657 archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14658 14659 if test "x$supports_anon_versioning" = xyes; then 14660 archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~ 14661 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 14662 echo "local: *; };" >> $output_objdir/$libname.ver~ 14663 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 14664 fi 14665 14666 case $cc_basename in 14667 xlf* | bgf* | bgxlf* | mpixlf*) 14668 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 14669 whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive' 14670 hardcode_libdir_flag_spec_FC= 14671 hardcode_libdir_flag_spec_ld_FC='-rpath $libdir' 14672 archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 14673 if test "x$supports_anon_versioning" = xyes; then 14674 archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~ 14675 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 14676 echo "local: *; };" >> $output_objdir/$libname.ver~ 14677 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 14678 fi 14679 ;; 14680 esac 14681 else 14682 ld_shlibs_FC=no 14683 fi 14684 ;; 14685 14686 netbsd*) 14687 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 14688 archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 14689 wlarc= 14690 else 14691 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14692 archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 14693 fi 14694 ;; 14695 14696 solaris*) 14697 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 14698 ld_shlibs_FC=no 14699 cat <<_LT_EOF 1>&2 14700 14701 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 14702 *** create shared libraries on Solaris systems. Therefore, libtool 14703 *** is disabling shared libraries support. We urge you to upgrade GNU 14704 *** binutils to release 2.9.1 or newer. Another option is to modify 14705 *** your PATH or compiler configuration so that the native linker is 14706 *** used, and then restart. 14707 14708 _LT_EOF 14709 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 14710 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14711 archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 14712 else 14713 ld_shlibs_FC=no 14714 fi 14715 ;; 14716 14717 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 14718 case `$LD -v 2>&1` in 14719 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 14720 ld_shlibs_FC=no 14721 cat <<_LT_EOF 1>&2 14722 14723 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 14724 *** reliably create shared libraries on SCO systems. Therefore, libtool 14725 *** is disabling shared libraries support. We urge you to upgrade GNU 14726 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 14727 *** your PATH or compiler configuration so that the native linker is 14728 *** used, and then restart. 14729 14730 _LT_EOF 14731 ;; 14732 *) 14733 # For security reasons, it is highly recommended that you always 14734 # use absolute paths for naming shared libraries, and exclude the 14735 # DT_RUNPATH tag from executables and libraries. But doing so 14736 # requires that you compile everything twice, which is a pain. 14737 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 14738 hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir' 14739 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14740 archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 14741 else 14742 ld_shlibs_FC=no 14743 fi 14744 ;; 14745 esac 14746 ;; 14747 14748 sunos4*) 14749 archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 14750 wlarc= 14751 hardcode_direct_FC=yes 14752 hardcode_shlibpath_var_FC=no 14753 ;; 14754 14755 *) 14756 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 14757 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14758 archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 14759 else 14760 ld_shlibs_FC=no 14761 fi 14762 ;; 14763 esac 14764 14765 if test "$ld_shlibs_FC" = no; then 14766 runpath_var= 14767 hardcode_libdir_flag_spec_FC= 14768 export_dynamic_flag_spec_FC= 14769 whole_archive_flag_spec_FC= 14770 fi 14771 else 14772 # PORTME fill in a description of your system's linker (not GNU ld) 14773 case $host_os in 14774 aix3*) 14775 allow_undefined_flag_FC=unsupported 14776 always_export_symbols_FC=yes 14777 archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 14778 # Note: this linker hardcodes the directories in LIBPATH if there 14779 # are no directories specified by -L. 14780 hardcode_minus_L_FC=yes 14781 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 14782 # Neither direct hardcoding nor static linking is supported with a 14783 # broken collect2. 14784 hardcode_direct_FC=unsupported 14785 fi 14786 ;; 14787 14788 aix[4-9]*) 14789 if test "$host_cpu" = ia64; then 14790 # On IA64, the linker does run time linking by default, so we don't 14791 # have to do anything special. 14792 aix_use_runtimelinking=no 14793 exp_sym_flag='-Bexport' 14794 no_entry_flag="" 14795 else 14796 # If we're using GNU nm, then we don't want the "-C" option. 14797 # -C means demangle to AIX nm, but means don't demangle with GNU nm 14798 # Also, AIX nm treats weak defined symbols like other global 14799 # defined symbols, whereas GNU nm marks them as "W". 14800 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 14801 export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 14802 else 14803 export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 14804 fi 14805 aix_use_runtimelinking=no 14806 14807 # Test if we are trying to use run time linking or normal 14808 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 14809 # need to do runtime linking. 14810 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 14811 for ld_flag in $LDFLAGS; do 14812 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 14813 aix_use_runtimelinking=yes 14814 break 14815 fi 14816 done 14817 ;; 14818 esac 14819 14820 exp_sym_flag='-bexport' 14821 no_entry_flag='-bnoentry' 14822 fi 14823 14824 # When large executables or shared objects are built, AIX ld can 14825 # have problems creating the table of contents. If linking a library 14826 # or program results in "error TOC overflow" add -mminimal-toc to 14827 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 14828 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 14829 14830 archive_cmds_FC='' 14831 hardcode_direct_FC=yes 14832 hardcode_direct_absolute_FC=yes 14833 hardcode_libdir_separator_FC=':' 14834 link_all_deplibs_FC=yes 14835 file_list_spec_FC='${wl}-f,' 14836 14837 if test "$GCC" = yes; then 14838 case $host_os in aix4.[012]|aix4.[012].*) 14839 # We only want to do this on AIX 4.2 and lower, the check 14840 # below for broken collect2 doesn't work under 4.3+ 14841 collect2name=`${CC} -print-prog-name=collect2` 14842 if test -f "$collect2name" && 14843 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 14844 then 14845 # We have reworked collect2 14846 : 14847 else 14848 # We have old collect2 14849 hardcode_direct_FC=unsupported 14850 # It fails to find uninstalled libraries when the uninstalled 14851 # path is not listed in the libpath. Setting hardcode_minus_L 14852 # to unsupported forces relinking 14853 hardcode_minus_L_FC=yes 14854 hardcode_libdir_flag_spec_FC='-L$libdir' 14855 hardcode_libdir_separator_FC= 14856 fi 14857 ;; 14858 esac 14859 shared_flag='-shared' 14860 if test "$aix_use_runtimelinking" = yes; then 14861 shared_flag="$shared_flag "'${wl}-G' 14862 fi 14863 else 14864 # not using gcc 14865 if test "$host_cpu" = ia64; then 14866 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 14867 # chokes on -Wl,-G. The following line is correct: 14868 shared_flag='-G' 14869 else 14870 if test "$aix_use_runtimelinking" = yes; then 14871 shared_flag='${wl}-G' 14872 else 14873 shared_flag='${wl}-bM:SRE' 14874 fi 14875 fi 14876 fi 14877 14878 export_dynamic_flag_spec_FC='${wl}-bexpall' 14879 # It seems that -bexpall does not export symbols beginning with 14880 # underscore (_), so it is better to generate a list of symbols to export. 14881 always_export_symbols_FC=yes 14882 if test "$aix_use_runtimelinking" = yes; then 14883 # Warning - without using the other runtime loading flags (-brtl), 14884 # -berok will link without error, but may produce a broken library. 14885 allow_undefined_flag_FC='-berok' 14886 # Determine the default libpath from the value encoded in an 14887 # empty executable. 14888 if test x$gcc_no_link = xyes; then 14889 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 14890 fi 14891 cat > conftest.$ac_ext <<_ACEOF 14892 program main 14893 14894 end 14895 _ACEOF 14896 if ac_fn_fc_try_link "$LINENO"; then : 14897 14898 lt_aix_libpath_sed=' 14899 /Import File Strings/,/^$/ { 14900 /^0/ { 14901 s/^0 *\(.*\)$/\1/ 14902 p 14903 } 14904 }' 14905 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 14906 # Check for a 64-bit object if we didn't find anything. 14907 if test -z "$aix_libpath"; then 14908 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 14909 fi 14910 fi 14911 rm -f core conftest.err conftest.$ac_objext \ 14912 conftest$ac_exeext conftest.$ac_ext 14913 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 14914 14915 hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath" 14916 archive_expsym_cmds_FC='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 14917 else 14918 if test "$host_cpu" = ia64; then 14919 hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib' 14920 allow_undefined_flag_FC="-z nodefs" 14921 archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 14922 else 14923 # Determine the default libpath from the value encoded in an 14924 # empty executable. 14925 if test x$gcc_no_link = xyes; then 14926 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 14927 fi 14928 cat > conftest.$ac_ext <<_ACEOF 14929 program main 14930 14931 end 14932 _ACEOF 14933 if ac_fn_fc_try_link "$LINENO"; then : 14934 14935 lt_aix_libpath_sed=' 14936 /Import File Strings/,/^$/ { 14937 /^0/ { 14938 s/^0 *\(.*\)$/\1/ 14939 p 14940 } 14941 }' 14942 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 14943 # Check for a 64-bit object if we didn't find anything. 14944 if test -z "$aix_libpath"; then 14945 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 14946 fi 14947 fi 14948 rm -f core conftest.err conftest.$ac_objext \ 14949 conftest$ac_exeext conftest.$ac_ext 14950 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 14951 14952 hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath" 14953 # Warning - without using the other run time loading flags, 14954 # -berok will link without error, but may produce a broken library. 14955 no_undefined_flag_FC=' ${wl}-bernotok' 14956 allow_undefined_flag_FC=' ${wl}-berok' 14957 if test "$with_gnu_ld" = yes; then 14958 # We only use this code for GNU lds that support --whole-archive. 14959 whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 14960 else 14961 # Exported symbols can be pulled into shared objects from archives 14962 whole_archive_flag_spec_FC='$convenience' 14963 fi 14964 archive_cmds_need_lc_FC=yes 14965 # This is similar to how AIX traditionally builds its shared libraries. 14966 archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 14967 fi 14968 fi 14969 ;; 14970 14971 amigaos*) 14972 case $host_cpu in 14973 powerpc) 14974 # see comment about AmigaOS4 .so support 14975 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14976 archive_expsym_cmds_FC='' 14977 ;; 14978 m68k) 14979 archive_cmds_FC='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 14980 hardcode_libdir_flag_spec_FC='-L$libdir' 14981 hardcode_minus_L_FC=yes 14982 ;; 14983 esac 14984 ;; 14985 14986 bsdi[45]*) 14987 export_dynamic_flag_spec_FC=-rdynamic 14988 ;; 14989 14990 cygwin* | mingw* | pw32* | cegcc*) 14991 # When not using gcc, we currently assume that we are using 14992 # Microsoft Visual C++. 14993 # hardcode_libdir_flag_spec is actually meaningless, as there is 14994 # no search path for DLLs. 14995 hardcode_libdir_flag_spec_FC=' ' 14996 allow_undefined_flag_FC=unsupported 14997 # Tell ltmain to make .lib files, not .a files. 14998 libext=lib 14999 # Tell ltmain to make .dll files, not .so files. 15000 shrext_cmds=".dll" 15001 # FIXME: Setting linknames here is a bad hack. 15002 archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 15003 # The linker will automatically build a .lib file if we build a DLL. 15004 old_archive_from_new_cmds_FC='true' 15005 # FIXME: Should let the user specify the lib program. 15006 old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs' 15007 fix_srcfile_path_FC='`cygpath -w "$srcfile"`' 15008 enable_shared_with_static_runtimes_FC=yes 15009 ;; 15010 15011 darwin* | rhapsody*) 15012 15013 15014 15015 # Publish an arg to allow the user to select that Darwin host (and target) 15016 # libraries should be given install-names like @rpath/libfoo.dylib. This 15017 # requires that the user of the library then adds an 'rpath' to the DSO that 15018 # needs access. 15019 # NOTE: there are defaults below, for systems that support rpaths. The person 15020 # configuring can override the defaults for any system version that supports 15021 # them - they are, however, forced off for system versions without support. 15022 # Check whether --enable-darwin-at-rpath was given. 15023 if test "${enable_darwin_at_rpath+set}" = set; then : 15024 enableval=$enable_darwin_at_rpath; if test "x$enable_darwin_at_rpath" = "xyes"; then 15025 # This is not supported before macOS 10.5 / Darwin9. 15026 case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host_os in 15027 UNSET,darwin[4-8]*|UNSET,rhapsody*|10.[0-4][,.]*) 15028 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Darwin @rpath library names are incompatible with OSX versions earlier than 10.5 (rpaths disabled)" >&5 15029 $as_echo "$as_me: WARNING: Darwin @rpath library names are incompatible with OSX versions earlier than 10.5 (rpaths disabled)" >&2;} 15030 enable_darwin_at_rpath=no 15031 ;; 15032 esac 15033 fi 15034 else 15035 case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host_os in 15036 # As above, before 10.5 / Darwin9 this does not work. 15037 UNSET,darwin[4-8]*|UNSET,rhapsody*|10.[0-4][,.]*) 15038 enable_darwin_at_rpath=no 15039 ;; 15040 15041 # We cannot build and test reliably on macOS 10.11+ (Darwin15+) without use 15042 # of rpaths, since runpaths set via DYLD_LIBRARY_PATH are elided by key 15043 # system executables (e.g. /bin/sh). Force rpaths on for these systems. 15044 UNSET,darwin1[5-9]*|UNSET,darwin2*|10.1[1-9][,.]*|1[1-9].*[,.]* ) 15045 { $as_echo "$as_me:${as_lineno-$LINENO}: @rpath library names are needed on macOS versions later than 10.11 (rpaths have been enabled)" >&5 15046 $as_echo "$as_me: @rpath library names are needed on macOS versions later than 10.11 (rpaths have been enabled)" >&6;} 15047 enable_darwin_at_rpath=yes 15048 ;; 15049 # NOTE: we are not (yet) doing anything for 10.5 .. 10.10, since they can 15050 # work with either DYLD_LIBRARY_PATH or embedded rpaths. 15051 15052 esac 15053 15054 fi 15055 15056 15057 archive_cmds_need_lc_FC=no 15058 hardcode_direct_FC=no 15059 hardcode_automatic_FC=yes 15060 hardcode_shlibpath_var_FC=unsupported 15061 if test "$lt_cv_ld_force_load" = "yes"; then 15062 whole_archive_flag_spec_FC='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 15063 else 15064 whole_archive_flag_spec_FC='' 15065 fi 15066 link_all_deplibs_FC=yes 15067 allow_undefined_flag_FC="$_lt_dar_allow_undefined" 15068 case $cc_basename in 15069 ifort*) _lt_dar_can_shared=yes ;; 15070 *) _lt_dar_can_shared=$GCC ;; 15071 esac 15072 if test "$_lt_dar_can_shared" = "yes"; then 15073 output_verbose_link_cmd=func_echo_all 15074 _lt_install_name='\$rpath/\$soname' 15075 if test "x$enable_darwin_at_rpath" = "xyes"; then 15076 _lt_install_name='@rpath/\$soname' 15077 fi 15078 archive_cmds_FC="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name ${_lt_install_name} \$verstring ${_lt_dsymutil}" 15079 module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 15080 archive_expsym_cmds_FC="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name ${_lt_install_name} \$verstring ${_lt_dar_export_syms}${_lt_dsymutil}" 15081 module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 15082 15083 else 15084 ld_shlibs_FC=no 15085 fi 15086 15087 ;; 15088 15089 dgux*) 15090 archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15091 hardcode_libdir_flag_spec_FC='-L$libdir' 15092 hardcode_shlibpath_var_FC=no 15093 ;; 15094 15095 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 15096 # support. Future versions do this automatically, but an explicit c++rt0.o 15097 # does not break anything, and helps significantly (at the cost of a little 15098 # extra space). 15099 freebsd2.2*) 15100 archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 15101 hardcode_libdir_flag_spec_FC='-R$libdir' 15102 hardcode_direct_FC=yes 15103 hardcode_shlibpath_var_FC=no 15104 ;; 15105 15106 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 15107 freebsd2.*) 15108 archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 15109 hardcode_direct_FC=yes 15110 hardcode_minus_L_FC=yes 15111 hardcode_shlibpath_var_FC=no 15112 ;; 15113 15114 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 15115 freebsd* | dragonfly*) 15116 archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 15117 hardcode_libdir_flag_spec_FC='-R$libdir' 15118 hardcode_direct_FC=yes 15119 hardcode_shlibpath_var_FC=no 15120 ;; 15121 15122 hpux9*) 15123 if test "$GCC" = yes; then 15124 archive_cmds_FC='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 15125 else 15126 archive_cmds_FC='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 15127 fi 15128 hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir' 15129 hardcode_libdir_separator_FC=: 15130 hardcode_direct_FC=yes 15131 15132 # hardcode_minus_L: Not really in the search PATH, 15133 # but as the default location of the library. 15134 hardcode_minus_L_FC=yes 15135 export_dynamic_flag_spec_FC='${wl}-E' 15136 ;; 15137 15138 hpux10*) 15139 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 15140 archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 15141 else 15142 archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 15143 fi 15144 if test "$with_gnu_ld" = no; then 15145 hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir' 15146 hardcode_libdir_flag_spec_ld_FC='+b $libdir' 15147 hardcode_libdir_separator_FC=: 15148 hardcode_direct_FC=yes 15149 hardcode_direct_absolute_FC=yes 15150 export_dynamic_flag_spec_FC='${wl}-E' 15151 # hardcode_minus_L: Not really in the search PATH, 15152 # but as the default location of the library. 15153 hardcode_minus_L_FC=yes 15154 fi 15155 ;; 15156 15157 hpux11*) 15158 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 15159 case $host_cpu in 15160 hppa*64*) 15161 archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 15162 ;; 15163 ia64*) 15164 archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 15165 ;; 15166 *) 15167 archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 15168 ;; 15169 esac 15170 else 15171 case $host_cpu in 15172 hppa*64*) 15173 archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 15174 ;; 15175 ia64*) 15176 archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 15177 ;; 15178 *) 15179 archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 15180 ;; 15181 esac 15182 fi 15183 if test "$with_gnu_ld" = no; then 15184 hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir' 15185 hardcode_libdir_separator_FC=: 15186 15187 case $host_cpu in 15188 hppa*64*|ia64*) 15189 hardcode_direct_FC=no 15190 hardcode_shlibpath_var_FC=no 15191 ;; 15192 *) 15193 hardcode_direct_FC=yes 15194 hardcode_direct_absolute_FC=yes 15195 export_dynamic_flag_spec_FC='${wl}-E' 15196 15197 # hardcode_minus_L: Not really in the search PATH, 15198 # but as the default location of the library. 15199 hardcode_minus_L_FC=yes 15200 ;; 15201 esac 15202 fi 15203 ;; 15204 15205 irix5* | irix6* | nonstopux*) 15206 if test "$GCC" = yes; then 15207 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 15208 # Try to use the -exported_symbol ld option, if it does not 15209 # work, assume that -exports_file does not work either and 15210 # implicitly export all symbols. 15211 save_LDFLAGS="$LDFLAGS" 15212 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 15213 if test x$gcc_no_link = xyes; then 15214 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 15215 fi 15216 cat > conftest.$ac_ext <<_ACEOF 15217 int foo(void) {} 15218 _ACEOF 15219 if ac_fn_fc_try_link "$LINENO"; then : 15220 archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' 15221 15222 fi 15223 rm -f core conftest.err conftest.$ac_objext \ 15224 conftest$ac_exeext conftest.$ac_ext 15225 LDFLAGS="$save_LDFLAGS" 15226 else 15227 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 15228 archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' 15229 fi 15230 archive_cmds_need_lc_FC='no' 15231 hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir' 15232 hardcode_libdir_separator_FC=: 15233 inherit_rpath_FC=yes 15234 link_all_deplibs_FC=yes 15235 ;; 15236 15237 netbsd*) 15238 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 15239 archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 15240 else 15241 archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 15242 fi 15243 hardcode_libdir_flag_spec_FC='-R$libdir' 15244 hardcode_direct_FC=yes 15245 hardcode_shlibpath_var_FC=no 15246 ;; 15247 15248 newsos6) 15249 archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15250 hardcode_direct_FC=yes 15251 hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir' 15252 hardcode_libdir_separator_FC=: 15253 hardcode_shlibpath_var_FC=no 15254 ;; 15255 15256 *nto* | *qnx*) 15257 ;; 15258 15259 openbsd*) 15260 if test -f /usr/libexec/ld.so; then 15261 hardcode_direct_FC=yes 15262 hardcode_shlibpath_var_FC=no 15263 hardcode_direct_absolute_FC=yes 15264 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 15265 archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 15266 archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 15267 hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir' 15268 export_dynamic_flag_spec_FC='${wl}-E' 15269 else 15270 case $host_os in 15271 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 15272 archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 15273 hardcode_libdir_flag_spec_FC='-R$libdir' 15274 ;; 15275 *) 15276 archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 15277 hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir' 15278 ;; 15279 esac 15280 fi 15281 else 15282 ld_shlibs_FC=no 15283 fi 15284 ;; 15285 15286 os2*) 15287 hardcode_libdir_flag_spec_FC='-L$libdir' 15288 hardcode_minus_L_FC=yes 15289 allow_undefined_flag_FC=unsupported 15290 archive_cmds_FC='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' 15291 old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 15292 ;; 15293 15294 osf3*) 15295 if test "$GCC" = yes; then 15296 allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*' 15297 archive_cmds_FC='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 15298 else 15299 allow_undefined_flag_FC=' -expect_unresolved \*' 15300 archive_cmds_FC='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 15301 fi 15302 archive_cmds_need_lc_FC='no' 15303 hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir' 15304 hardcode_libdir_separator_FC=: 15305 ;; 15306 15307 osf4* | osf5*) # as osf3* with the addition of -msym flag 15308 if test "$GCC" = yes; then 15309 allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*' 15310 archive_cmds_FC='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 15311 hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir' 15312 else 15313 allow_undefined_flag_FC=' -expect_unresolved \*' 15314 archive_cmds_FC='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 15315 archive_expsym_cmds_FC='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ 15316 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' 15317 15318 # Both c and cxx compiler support -rpath directly 15319 hardcode_libdir_flag_spec_FC='-rpath $libdir' 15320 fi 15321 archive_cmds_need_lc_FC='no' 15322 hardcode_libdir_separator_FC=: 15323 ;; 15324 15325 solaris*) 15326 no_undefined_flag_FC=' -z defs' 15327 if test "$GCC" = yes; then 15328 wlarc='${wl}' 15329 archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 15330 archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 15331 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 15332 else 15333 case `$CC -V 2>&1` in 15334 *"Compilers 5.0"*) 15335 wlarc='' 15336 archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 15337 archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 15338 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 15339 ;; 15340 *) 15341 wlarc='${wl}' 15342 archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 15343 archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 15344 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 15345 ;; 15346 esac 15347 fi 15348 hardcode_libdir_flag_spec_FC='-R$libdir' 15349 hardcode_shlibpath_var_FC=no 15350 case $host_os in 15351 solaris2.[0-5] | solaris2.[0-5].*) ;; 15352 *) 15353 # The compiler driver will combine and reorder linker options, 15354 # but understands `-z linker_flag'. GCC discards it without `$wl', 15355 # but is careful enough not to reorder. 15356 # Supported since Solaris 2.6 (maybe 2.5.1?) 15357 if test "$GCC" = yes; then 15358 whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 15359 else 15360 whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract' 15361 fi 15362 ;; 15363 esac 15364 link_all_deplibs_FC=yes 15365 ;; 15366 15367 sunos4*) 15368 if test "x$host_vendor" = xsequent; then 15369 # Use $CC to link under sequent, because it throws in some extra .o 15370 # files that make .init and .fini sections work. 15371 archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 15372 else 15373 archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 15374 fi 15375 hardcode_libdir_flag_spec_FC='-L$libdir' 15376 hardcode_direct_FC=yes 15377 hardcode_minus_L_FC=yes 15378 hardcode_shlibpath_var_FC=no 15379 ;; 15380 15381 sysv4) 15382 case $host_vendor in 15383 sni) 15384 archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15385 hardcode_direct_FC=yes # is this really true??? 15386 ;; 15387 siemens) 15388 ## LD is ld it makes a PLAMLIB 15389 ## CC just makes a GrossModule. 15390 archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags' 15391 reload_cmds_FC='$CC -r -o $output$reload_objs' 15392 hardcode_direct_FC=no 15393 ;; 15394 motorola) 15395 archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15396 hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie 15397 ;; 15398 esac 15399 runpath_var='LD_RUN_PATH' 15400 hardcode_shlibpath_var_FC=no 15401 ;; 15402 15403 sysv4.3*) 15404 archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15405 hardcode_shlibpath_var_FC=no 15406 export_dynamic_flag_spec_FC='-Bexport' 15407 ;; 15408 15409 sysv4*MP*) 15410 if test -d /usr/nec; then 15411 archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15412 hardcode_shlibpath_var_FC=no 15413 runpath_var=LD_RUN_PATH 15414 hardcode_runpath_var=yes 15415 ld_shlibs_FC=yes 15416 fi 15417 ;; 15418 15419 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 15420 no_undefined_flag_FC='${wl}-z,text' 15421 archive_cmds_need_lc_FC=no 15422 hardcode_shlibpath_var_FC=no 15423 runpath_var='LD_RUN_PATH' 15424 15425 if test "$GCC" = yes; then 15426 archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15427 archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15428 else 15429 archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15430 archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15431 fi 15432 ;; 15433 15434 sysv5* | sco3.2v5* | sco5v6*) 15435 # Note: We can NOT use -z defs as we might desire, because we do not 15436 # link with -lc, and that would cause any symbols used from libc to 15437 # always be unresolved, which means just about no library would 15438 # ever link correctly. If we're not using GNU ld we use -z text 15439 # though, which does catch some bad symbols but isn't as heavy-handed 15440 # as -z defs. 15441 no_undefined_flag_FC='${wl}-z,text' 15442 allow_undefined_flag_FC='${wl}-z,nodefs' 15443 archive_cmds_need_lc_FC=no 15444 hardcode_shlibpath_var_FC=no 15445 hardcode_libdir_flag_spec_FC='${wl}-R,$libdir' 15446 hardcode_libdir_separator_FC=':' 15447 link_all_deplibs_FC=yes 15448 export_dynamic_flag_spec_FC='${wl}-Bexport' 15449 runpath_var='LD_RUN_PATH' 15450 15451 if test "$GCC" = yes; then 15452 archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15453 archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15454 else 15455 archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15456 archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15457 fi 15458 ;; 15459 15460 uts4*) 15461 archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15462 hardcode_libdir_flag_spec_FC='-L$libdir' 15463 hardcode_shlibpath_var_FC=no 15464 ;; 15465 15466 *) 15467 ld_shlibs_FC=no 15468 ;; 15469 esac 15470 15471 if test x$host_vendor = xsni; then 15472 case $host in 15473 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 15474 export_dynamic_flag_spec_FC='${wl}-Blargedynsym' 15475 ;; 15476 esac 15477 fi 15478 fi 15479 15480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5 15481 $as_echo "$ld_shlibs_FC" >&6; } 15482 test "$ld_shlibs_FC" = no && can_build_shared=no 15483 15484 with_gnu_ld_FC=$with_gnu_ld 15485 15486 15487 15488 15489 15490 15491 # 15492 # Do we need to explicitly link libc? 15493 # 15494 case "x$archive_cmds_need_lc_FC" in 15495 x|xyes) 15496 # Assume -lc should be added 15497 archive_cmds_need_lc_FC=yes 15498 15499 if test "$enable_shared" = yes && test "$GCC" = yes; then 15500 case $archive_cmds_FC in 15501 *'~'*) 15502 # FIXME: we may have to deal with multi-command sequences. 15503 ;; 15504 '$CC '*) 15505 # Test whether the compiler implicitly links with -lc since on some 15506 # systems, -lgcc has to come before -lc. If gcc already passes -lc 15507 # to ld, don't add -lc before -lgcc. 15508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 15509 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 15510 if ${lt_cv_archive_cmds_need_lc_FC+:} false; then : 15511 $as_echo_n "(cached) " >&6 15512 else 15513 $RM conftest* 15514 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15515 15516 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 15517 (eval $ac_compile) 2>&5 15518 ac_status=$? 15519 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 15520 test $ac_status = 0; } 2>conftest.err; then 15521 soname=conftest 15522 lib=conftest 15523 libobjs=conftest.$ac_objext 15524 deplibs= 15525 wl=$lt_prog_compiler_wl_FC 15526 pic_flag=$lt_prog_compiler_pic_FC 15527 compiler_flags=-v 15528 linker_flags=-v 15529 verstring= 15530 output_objdir=. 15531 libname=conftest 15532 lt_save_allow_undefined_flag=$allow_undefined_flag_FC 15533 allow_undefined_flag_FC= 15534 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 15535 (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 15536 ac_status=$? 15537 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 15538 test $ac_status = 0; } 15539 then 15540 lt_cv_archive_cmds_need_lc_FC=no 15541 else 15542 lt_cv_archive_cmds_need_lc_FC=yes 15543 fi 15544 allow_undefined_flag_FC=$lt_save_allow_undefined_flag 15545 else 15546 cat conftest.err 1>&5 15547 fi 15548 $RM conftest* 15549 15550 fi 15551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5 15552 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; } 15553 archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC 15554 ;; 15555 esac 15556 fi 15557 ;; 15558 esac 15559 15560 15561 15562 15563 15564 15565 15566 15567 15568 15569 15570 15571 15572 15573 15574 15575 15576 15577 15578 15579 15580 15581 15582 15583 15584 15585 15586 15587 15588 15589 15590 15591 15592 15593 15594 15595 15596 15597 15598 15599 15600 15601 15602 15603 15604 15605 15606 15607 15608 15609 15610 15611 15612 15613 15614 15615 15616 15617 15618 15619 15620 15621 15622 15623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 15624 $as_echo_n "checking dynamic linker characteristics... " >&6; } 15625 15626 library_names_spec= 15627 libname_spec='lib$name' 15628 soname_spec= 15629 shrext_cmds=".so" 15630 postinstall_cmds= 15631 postuninstall_cmds= 15632 finish_cmds= 15633 finish_eval= 15634 shlibpath_var= 15635 shlibpath_overrides_runpath=unknown 15636 version_type=none 15637 dynamic_linker="$host_os ld.so" 15638 sys_lib_dlsearch_path_spec="/lib /usr/lib" 15639 need_lib_prefix=unknown 15640 hardcode_into_libs=no 15641 15642 # when you set need_version to no, make sure it does not cause -set_version 15643 # flags to be left without arguments 15644 need_version=unknown 15645 15646 case $host_os in 15647 aix3*) 15648 version_type=linux 15649 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 15650 shlibpath_var=LIBPATH 15651 15652 # AIX 3 has no versioning support, so we append a major version to the name. 15653 soname_spec='${libname}${release}${shared_ext}$major' 15654 ;; 15655 15656 aix[4-9]*) 15657 version_type=linux 15658 need_lib_prefix=no 15659 need_version=no 15660 hardcode_into_libs=yes 15661 if test "$host_cpu" = ia64; then 15662 # AIX 5 supports IA64 15663 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 15664 shlibpath_var=LD_LIBRARY_PATH 15665 else 15666 # With GCC up to 2.95.x, collect2 would create an import file 15667 # for dependence libraries. The import file would start with 15668 # the line `#! .'. This would cause the generated library to 15669 # depend on `.', always an invalid library. This was fixed in 15670 # development snapshots of GCC prior to 3.0. 15671 case $host_os in 15672 aix4 | aix4.[01] | aix4.[01].*) 15673 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 15674 echo ' yes ' 15675 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 15676 : 15677 else 15678 can_build_shared=no 15679 fi 15680 ;; 15681 esac 15682 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 15683 # soname into executable. Probably we can add versioning support to 15684 # collect2, so additional links can be useful in future. 15685 if test "$aix_use_runtimelinking" = yes; then 15686 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 15687 # instead of lib<name>.a to let people know that these are not 15688 # typical AIX shared libraries. 15689 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15690 else 15691 # We preserve .a as extension for shared libraries through AIX4.2 15692 # and later when we are not doing run time linking. 15693 library_names_spec='${libname}${release}.a $libname.a' 15694 soname_spec='${libname}${release}${shared_ext}$major' 15695 fi 15696 shlibpath_var=LIBPATH 15697 fi 15698 ;; 15699 15700 amigaos*) 15701 case $host_cpu in 15702 powerpc) 15703 # Since July 2007 AmigaOS4 officially supports .so libraries. 15704 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 15705 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15706 ;; 15707 m68k) 15708 library_names_spec='$libname.ixlibrary $libname.a' 15709 # Create ${libname}_ixlibrary.a entries in /sys/libs. 15710 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 15711 ;; 15712 esac 15713 ;; 15714 15715 beos*) 15716 library_names_spec='${libname}${shared_ext}' 15717 dynamic_linker="$host_os ld.so" 15718 shlibpath_var=LIBRARY_PATH 15719 ;; 15720 15721 bsdi[45]*) 15722 version_type=linux 15723 need_version=no 15724 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15725 soname_spec='${libname}${release}${shared_ext}$major' 15726 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 15727 shlibpath_var=LD_LIBRARY_PATH 15728 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 15729 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 15730 # the default ld.so.conf also contains /usr/contrib/lib and 15731 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 15732 # libtool to hard-code these into programs 15733 ;; 15734 15735 cygwin* | mingw* | pw32* | cegcc*) 15736 version_type=windows 15737 shrext_cmds=".dll" 15738 need_version=no 15739 need_lib_prefix=no 15740 15741 case $GCC,$host_os in 15742 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 15743 library_names_spec='$libname.dll.a' 15744 # DLL is installed to $(libdir)/../bin by postinstall_cmds 15745 postinstall_cmds='base_file=`basename \${file}`~ 15746 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 15747 dldir=$destdir/`dirname \$dlpath`~ 15748 test -d \$dldir || mkdir -p \$dldir~ 15749 $install_prog $dir/$dlname \$dldir/$dlname~ 15750 chmod a+x \$dldir/$dlname~ 15751 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 15752 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 15753 fi' 15754 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 15755 dlpath=$dir/\$dldll~ 15756 $RM \$dlpath' 15757 shlibpath_overrides_runpath=yes 15758 15759 case $host_os in 15760 cygwin*) 15761 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 15762 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 15763 15764 ;; 15765 mingw* | cegcc*) 15766 # MinGW DLLs use traditional 'lib' prefix 15767 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 15768 ;; 15769 pw32*) 15770 # pw32 DLLs use 'pw' prefix rather than 'lib' 15771 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 15772 ;; 15773 esac 15774 ;; 15775 15776 *) 15777 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 15778 ;; 15779 esac 15780 dynamic_linker='Win32 ld.exe' 15781 # FIXME: first we should search . and the directory the executable is in 15782 shlibpath_var=PATH 15783 ;; 15784 15785 darwin* | rhapsody*) 15786 dynamic_linker="$host_os dyld" 15787 version_type=darwin 15788 need_lib_prefix=no 15789 need_version=no 15790 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 15791 soname_spec='${libname}${release}${major}$shared_ext' 15792 shlibpath_overrides_runpath=yes 15793 shlibpath_var=DYLD_LIBRARY_PATH 15794 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 15795 15796 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 15797 ;; 15798 15799 dgux*) 15800 version_type=linux 15801 need_lib_prefix=no 15802 need_version=no 15803 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 15804 soname_spec='${libname}${release}${shared_ext}$major' 15805 shlibpath_var=LD_LIBRARY_PATH 15806 ;; 15807 15808 freebsd* | dragonfly*) 15809 # DragonFly does not have aout. When/if they implement a new 15810 # versioning mechanism, adjust this. 15811 if test -x /usr/bin/objformat; then 15812 objformat=`/usr/bin/objformat` 15813 else 15814 case $host_os in 15815 freebsd[23].*) objformat=aout ;; 15816 *) objformat=elf ;; 15817 esac 15818 fi 15819 version_type=freebsd-$objformat 15820 case $version_type in 15821 freebsd-elf*) 15822 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 15823 need_version=no 15824 need_lib_prefix=no 15825 ;; 15826 freebsd-*) 15827 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 15828 need_version=yes 15829 ;; 15830 esac 15831 shlibpath_var=LD_LIBRARY_PATH 15832 case $host_os in 15833 freebsd2.*) 15834 shlibpath_overrides_runpath=yes 15835 ;; 15836 freebsd3.[01]* | freebsdelf3.[01]*) 15837 shlibpath_overrides_runpath=yes 15838 hardcode_into_libs=yes 15839 ;; 15840 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 15841 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 15842 shlibpath_overrides_runpath=no 15843 hardcode_into_libs=yes 15844 ;; 15845 *) # from 4.6 on, and DragonFly 15846 shlibpath_overrides_runpath=yes 15847 hardcode_into_libs=yes 15848 ;; 15849 esac 15850 ;; 15851 15852 haiku*) 15853 version_type=linux 15854 need_lib_prefix=no 15855 need_version=no 15856 dynamic_linker="$host_os runtime_loader" 15857 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 15858 soname_spec='${libname}${release}${shared_ext}$major' 15859 shlibpath_var=LIBRARY_PATH 15860 shlibpath_overrides_runpath=yes 15861 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 15862 hardcode_into_libs=yes 15863 ;; 15864 15865 hpux9* | hpux10* | hpux11*) 15866 # Give a soname corresponding to the major version so that dld.sl refuses to 15867 # link against other versions. 15868 version_type=sunos 15869 need_lib_prefix=no 15870 need_version=no 15871 case $host_cpu in 15872 ia64*) 15873 shrext_cmds='.so' 15874 hardcode_into_libs=yes 15875 dynamic_linker="$host_os dld.so" 15876 shlibpath_var=LD_LIBRARY_PATH 15877 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 15878 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15879 soname_spec='${libname}${release}${shared_ext}$major' 15880 if test "X$HPUX_IA64_MODE" = X32; then 15881 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 15882 else 15883 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 15884 fi 15885 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 15886 ;; 15887 hppa*64*) 15888 shrext_cmds='.sl' 15889 hardcode_into_libs=yes 15890 dynamic_linker="$host_os dld.sl" 15891 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 15892 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 15893 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15894 soname_spec='${libname}${release}${shared_ext}$major' 15895 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 15896 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 15897 ;; 15898 *) 15899 shrext_cmds='.sl' 15900 dynamic_linker="$host_os dld.sl" 15901 shlibpath_var=SHLIB_PATH 15902 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 15903 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15904 soname_spec='${libname}${release}${shared_ext}$major' 15905 ;; 15906 esac 15907 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 15908 postinstall_cmds='chmod 555 $lib' 15909 # or fails outright, so override atomically: 15910 install_override_mode=555 15911 ;; 15912 15913 interix[3-9]*) 15914 version_type=linux 15915 need_lib_prefix=no 15916 need_version=no 15917 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 15918 soname_spec='${libname}${release}${shared_ext}$major' 15919 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 15920 shlibpath_var=LD_LIBRARY_PATH 15921 shlibpath_overrides_runpath=no 15922 hardcode_into_libs=yes 15923 ;; 15924 15925 irix5* | irix6* | nonstopux*) 15926 case $host_os in 15927 nonstopux*) version_type=nonstopux ;; 15928 *) 15929 if test "$lt_cv_prog_gnu_ld" = yes; then 15930 version_type=linux 15931 else 15932 version_type=irix 15933 fi ;; 15934 esac 15935 need_lib_prefix=no 15936 need_version=no 15937 soname_spec='${libname}${release}${shared_ext}$major' 15938 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 15939 case $host_os in 15940 irix5* | nonstopux*) 15941 libsuff= shlibsuff= 15942 ;; 15943 *) 15944 case $LD in # libtool.m4 will add one of these switches to LD 15945 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 15946 libsuff= shlibsuff= libmagic=32-bit;; 15947 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 15948 libsuff=32 shlibsuff=N32 libmagic=N32;; 15949 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 15950 libsuff=64 shlibsuff=64 libmagic=64-bit;; 15951 *) libsuff= shlibsuff= libmagic=never-match;; 15952 esac 15953 ;; 15954 esac 15955 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 15956 shlibpath_overrides_runpath=no 15957 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 15958 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 15959 hardcode_into_libs=yes 15960 ;; 15961 15962 # No shared lib support for Linux oldld, aout, or coff. 15963 linux*oldld* | linux*aout* | linux*coff*) 15964 dynamic_linker=no 15965 ;; 15966 15967 # This must be Linux ELF. 15968 15969 # uclinux* changes (here and below) have been submitted to the libtool 15970 # project, but have not yet been accepted: they are GCC-local changes 15971 # for the time being. (See 15972 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html) 15973 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi) 15974 version_type=linux 15975 need_lib_prefix=no 15976 need_version=no 15977 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15978 soname_spec='${libname}${release}${shared_ext}$major' 15979 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 15980 shlibpath_var=LD_LIBRARY_PATH 15981 shlibpath_overrides_runpath=no 15982 15983 # Some binutils ld are patched to set DT_RUNPATH 15984 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 15985 $as_echo_n "(cached) " >&6 15986 else 15987 lt_cv_shlibpath_overrides_runpath=no 15988 save_LDFLAGS=$LDFLAGS 15989 save_libdir=$libdir 15990 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \ 15991 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\"" 15992 if test x$gcc_no_link = xyes; then 15993 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 15994 fi 15995 cat > conftest.$ac_ext <<_ACEOF 15996 program main 15997 15998 end 15999 _ACEOF 16000 if ac_fn_fc_try_link "$LINENO"; then : 16001 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 16002 lt_cv_shlibpath_overrides_runpath=yes 16003 fi 16004 fi 16005 rm -f core conftest.err conftest.$ac_objext \ 16006 conftest$ac_exeext conftest.$ac_ext 16007 LDFLAGS=$save_LDFLAGS 16008 libdir=$save_libdir 16009 16010 fi 16011 16012 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 16013 16014 # This implies no fast_install, which is unacceptable. 16015 # Some rework will be needed to allow for fast_install 16016 # before this can be enabled. 16017 hardcode_into_libs=yes 16018 16019 # Append ld.so.conf contents to the search path 16020 if test -f /etc/ld.so.conf; then 16021 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` 16022 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 16023 fi 16024 16025 # We used to test for /lib/ld.so.1 and disable shared libraries on 16026 # powerpc, because MkLinux only supported shared libraries with the 16027 # GNU dynamic linker. Since this was broken with cross compilers, 16028 # most powerpc-linux boxes support dynamic linking these days and 16029 # people can always --disable-shared, the test was removed, and we 16030 # assume the GNU/Linux dynamic linker is in use. 16031 dynamic_linker='GNU/Linux ld.so' 16032 ;; 16033 16034 netbsd*) 16035 version_type=sunos 16036 need_lib_prefix=no 16037 need_version=no 16038 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 16039 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 16040 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 16041 dynamic_linker='NetBSD (a.out) ld.so' 16042 else 16043 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 16044 soname_spec='${libname}${release}${shared_ext}$major' 16045 dynamic_linker='NetBSD ld.elf_so' 16046 fi 16047 shlibpath_var=LD_LIBRARY_PATH 16048 shlibpath_overrides_runpath=yes 16049 hardcode_into_libs=yes 16050 ;; 16051 16052 newsos6) 16053 version_type=linux 16054 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16055 shlibpath_var=LD_LIBRARY_PATH 16056 shlibpath_overrides_runpath=yes 16057 ;; 16058 16059 *nto* | *qnx*) 16060 version_type=qnx 16061 need_lib_prefix=no 16062 need_version=no 16063 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16064 soname_spec='${libname}${release}${shared_ext}$major' 16065 shlibpath_var=LD_LIBRARY_PATH 16066 shlibpath_overrides_runpath=no 16067 hardcode_into_libs=yes 16068 dynamic_linker='ldqnx.so' 16069 ;; 16070 16071 openbsd*) 16072 version_type=sunos 16073 sys_lib_dlsearch_path_spec="/usr/lib" 16074 need_lib_prefix=no 16075 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 16076 case $host_os in 16077 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 16078 *) need_version=no ;; 16079 esac 16080 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 16081 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 16082 shlibpath_var=LD_LIBRARY_PATH 16083 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 16084 case $host_os in 16085 openbsd2.[89] | openbsd2.[89].*) 16086 shlibpath_overrides_runpath=no 16087 ;; 16088 *) 16089 shlibpath_overrides_runpath=yes 16090 ;; 16091 esac 16092 else 16093 shlibpath_overrides_runpath=yes 16094 fi 16095 ;; 16096 16097 os2*) 16098 libname_spec='$name' 16099 shrext_cmds=".dll" 16100 need_lib_prefix=no 16101 library_names_spec='$libname${shared_ext} $libname.a' 16102 dynamic_linker='OS/2 ld.exe' 16103 shlibpath_var=LIBPATH 16104 ;; 16105 16106 osf3* | osf4* | osf5*) 16107 version_type=osf 16108 need_lib_prefix=no 16109 need_version=no 16110 soname_spec='${libname}${release}${shared_ext}$major' 16111 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16112 shlibpath_var=LD_LIBRARY_PATH 16113 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 16114 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 16115 ;; 16116 16117 rdos*) 16118 dynamic_linker=no 16119 ;; 16120 16121 solaris*) 16122 version_type=linux 16123 need_lib_prefix=no 16124 need_version=no 16125 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16126 soname_spec='${libname}${release}${shared_ext}$major' 16127 shlibpath_var=LD_LIBRARY_PATH 16128 shlibpath_overrides_runpath=yes 16129 hardcode_into_libs=yes 16130 # ldd complains unless libraries are executable 16131 postinstall_cmds='chmod +x $lib' 16132 ;; 16133 16134 sunos4*) 16135 version_type=sunos 16136 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 16137 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 16138 shlibpath_var=LD_LIBRARY_PATH 16139 shlibpath_overrides_runpath=yes 16140 if test "$with_gnu_ld" = yes; then 16141 need_lib_prefix=no 16142 fi 16143 need_version=yes 16144 ;; 16145 16146 sysv4 | sysv4.3*) 16147 version_type=linux 16148 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16149 soname_spec='${libname}${release}${shared_ext}$major' 16150 shlibpath_var=LD_LIBRARY_PATH 16151 case $host_vendor in 16152 sni) 16153 shlibpath_overrides_runpath=no 16154 need_lib_prefix=no 16155 runpath_var=LD_RUN_PATH 16156 ;; 16157 siemens) 16158 need_lib_prefix=no 16159 ;; 16160 motorola) 16161 need_lib_prefix=no 16162 need_version=no 16163 shlibpath_overrides_runpath=no 16164 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 16165 ;; 16166 esac 16167 ;; 16168 16169 sysv4*MP*) 16170 if test -d /usr/nec ;then 16171 version_type=linux 16172 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 16173 soname_spec='$libname${shared_ext}.$major' 16174 shlibpath_var=LD_LIBRARY_PATH 16175 fi 16176 ;; 16177 16178 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 16179 version_type=freebsd-elf 16180 need_lib_prefix=no 16181 need_version=no 16182 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 16183 soname_spec='${libname}${release}${shared_ext}$major' 16184 shlibpath_var=LD_LIBRARY_PATH 16185 shlibpath_overrides_runpath=yes 16186 hardcode_into_libs=yes 16187 if test "$with_gnu_ld" = yes; then 16188 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 16189 else 16190 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 16191 case $host_os in 16192 sco3.2v5*) 16193 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 16194 ;; 16195 esac 16196 fi 16197 sys_lib_dlsearch_path_spec='/usr/lib' 16198 ;; 16199 16200 tpf*) 16201 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 16202 version_type=linux 16203 need_lib_prefix=no 16204 need_version=no 16205 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16206 shlibpath_var=LD_LIBRARY_PATH 16207 shlibpath_overrides_runpath=no 16208 hardcode_into_libs=yes 16209 ;; 16210 16211 uts4*) 16212 version_type=linux 16213 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16214 soname_spec='${libname}${release}${shared_ext}$major' 16215 shlibpath_var=LD_LIBRARY_PATH 16216 ;; 16217 16218 # Shared libraries for VwWorks, >= 7 only at this stage 16219 # and (fpic) still incompatible with "large" code models 16220 # in a few configurations. Only for RTP mode in any case, 16221 # and upon explicit request at configure time. 16222 vxworks7*) 16223 dynamic_linker=no 16224 case ${with_multisubdir}-${enable_shared} in 16225 *large*) 16226 ;; 16227 *mrtp*-yes) 16228 version_type=linux 16229 need_lib_prefix=no 16230 need_version=no 16231 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16232 soname_spec='${libname}${release}${shared_ext}$major' 16233 dynamic_linker="$host_os module_loader" 16234 ;; 16235 esac 16236 ;; 16237 *) 16238 dynamic_linker=no 16239 ;; 16240 esac 16241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 16242 $as_echo "$dynamic_linker" >&6; } 16243 test "$dynamic_linker" = no && can_build_shared=no 16244 16245 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 16246 if test "$GCC" = yes; then 16247 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 16248 fi 16249 16250 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 16251 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 16252 fi 16253 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 16254 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 16255 fi 16256 16257 16258 16259 16260 16261 16262 16263 16264 16265 16266 16267 16268 16269 16270 16271 16272 16273 16274 16275 16276 16277 16278 16279 16280 16281 16282 16283 16284 16285 16286 16287 16288 16289 16290 16291 16292 16293 16294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 16295 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 16296 hardcode_action_FC= 16297 if test -n "$hardcode_libdir_flag_spec_FC" || 16298 test -n "$runpath_var_FC" || 16299 test "X$hardcode_automatic_FC" = "Xyes" ; then 16300 16301 # We can hardcode non-existent directories. 16302 if test "$hardcode_direct_FC" != no && 16303 # If the only mechanism to avoid hardcoding is shlibpath_var, we 16304 # have to relink, otherwise we might link with an installed library 16305 # when we should be linking with a yet-to-be-installed one 16306 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no && 16307 test "$hardcode_minus_L_FC" != no; then 16308 # Linking always hardcodes the temporary library directory. 16309 hardcode_action_FC=relink 16310 else 16311 # We can link without hardcoding, and we can hardcode nonexisting dirs. 16312 hardcode_action_FC=immediate 16313 fi 16314 else 16315 # We cannot hardcode anything, or else we can only hardcode existing 16316 # directories. 16317 hardcode_action_FC=unsupported 16318 fi 16319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5 16320 $as_echo "$hardcode_action_FC" >&6; } 16321 16322 if test "$hardcode_action_FC" = relink || 16323 test "$inherit_rpath_FC" = yes; then 16324 # Fast installation is not supported 16325 enable_fast_install=no 16326 elif test "$shlibpath_overrides_runpath" = yes || 16327 test "$enable_shared" = no; then 16328 # Fast installation is not necessary 16329 enable_fast_install=needless 16330 fi 16331 16332 16333 16334 16335 16336 16337 16338 fi # test -n "$compiler" 16339 16340 GCC=$lt_save_GCC 16341 CC="$lt_save_CC" 16342 fi # test "$_lt_disable_FC" != yes 16343 16344 ac_ext=c 16345 ac_cpp='$CPP $CPPFLAGS' 16346 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 16347 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 16348 ac_compiler_gnu=$ac_cv_c_compiler_gnu 16349 16350 16351 16352 # extra LD Flags which are required for targets 16353 extra_ldflags_libgfortran= 16354 case "${host}" in 16355 *-*-darwin[4567]*) 16356 # Earlier Darwin needs -single_module when linking libgfortran 16357 extra_ldflags_libgfortran=-Wl,-single_module 16358 ;; 16359 esac 16360 16361 16362 # We need a working compiler at that point, otherwise give a clear 16363 # error message and bail out. 16364 16365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the GNU Fortran compiler is working" >&5 16366 $as_echo_n "checking whether the GNU Fortran compiler is working... " >&6; } 16367 ac_ext=${ac_fc_srcext-f} 16368 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5' 16369 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5' 16370 ac_compiler_gnu=$ac_cv_fc_compiler_gnu 16371 16372 cat > conftest.$ac_ext <<_ACEOF 16373 16374 program foo 16375 real, parameter :: bar = sin (12.34 / 2.5) 16376 end program foo 16377 _ACEOF 16378 if ac_fn_fc_try_compile "$LINENO"; then : 16379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 16380 $as_echo "yes" >&6; } 16381 else 16382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16383 $as_echo "no" >&6; } 16384 as_fn_error $? "GNU Fortran is not working; please report a bug in http://gcc.gnu.org/bugzilla, attaching $PWD/config.log" "$LINENO" 5 16385 16386 fi 16387 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16388 ac_ext=c 16389 ac_cpp='$CPP $CPPFLAGS' 16390 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 16391 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 16392 ac_compiler_gnu=$ac_cv_c_compiler_gnu 16393 16394 16395 16396 # Check whether --enable-largefile was given. 16397 if test "${enable_largefile+set}" = set; then : 16398 enableval=$enable_largefile; 16399 fi 16400 16401 if test "$enable_largefile" != no; then 16402 16403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 16404 $as_echo_n "checking for special C compiler options needed for large files... " >&6; } 16405 if ${ac_cv_sys_largefile_CC+:} false; then : 16406 $as_echo_n "(cached) " >&6 16407 else 16408 ac_cv_sys_largefile_CC=no 16409 if test "$GCC" != yes; then 16410 ac_save_CC=$CC 16411 while :; do 16412 # IRIX 6.2 and later do not support large files by default, 16413 # so use the C compiler's -n32 option if that helps. 16414 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16415 /* end confdefs.h. */ 16416 #include <sys/types.h> 16417 /* Check that off_t can represent 2**63 - 1 correctly. 16418 We can't simply define LARGE_OFF_T to be 9223372036854775807, 16419 since some C++ compilers masquerading as C compilers 16420 incorrectly reject 9223372036854775807. */ 16421 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 16422 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 16423 && LARGE_OFF_T % 2147483647 == 1) 16424 ? 1 : -1]; 16425 int 16426 main () 16427 { 16428 16429 ; 16430 return 0; 16431 } 16432 _ACEOF 16433 if ac_fn_c_try_compile "$LINENO"; then : 16434 break 16435 fi 16436 rm -f core conftest.err conftest.$ac_objext 16437 CC="$CC -n32" 16438 if ac_fn_c_try_compile "$LINENO"; then : 16439 ac_cv_sys_largefile_CC=' -n32'; break 16440 fi 16441 rm -f core conftest.err conftest.$ac_objext 16442 break 16443 done 16444 CC=$ac_save_CC 16445 rm -f conftest.$ac_ext 16446 fi 16447 fi 16448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 16449 $as_echo "$ac_cv_sys_largefile_CC" >&6; } 16450 if test "$ac_cv_sys_largefile_CC" != no; then 16451 CC=$CC$ac_cv_sys_largefile_CC 16452 fi 16453 16454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 16455 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } 16456 if ${ac_cv_sys_file_offset_bits+:} false; then : 16457 $as_echo_n "(cached) " >&6 16458 else 16459 while :; do 16460 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16461 /* end confdefs.h. */ 16462 #include <sys/types.h> 16463 /* Check that off_t can represent 2**63 - 1 correctly. 16464 We can't simply define LARGE_OFF_T to be 9223372036854775807, 16465 since some C++ compilers masquerading as C compilers 16466 incorrectly reject 9223372036854775807. */ 16467 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 16468 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 16469 && LARGE_OFF_T % 2147483647 == 1) 16470 ? 1 : -1]; 16471 int 16472 main () 16473 { 16474 16475 ; 16476 return 0; 16477 } 16478 _ACEOF 16479 if ac_fn_c_try_compile "$LINENO"; then : 16480 ac_cv_sys_file_offset_bits=no; break 16481 fi 16482 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16483 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16484 /* end confdefs.h. */ 16485 #define _FILE_OFFSET_BITS 64 16486 #include <sys/types.h> 16487 /* Check that off_t can represent 2**63 - 1 correctly. 16488 We can't simply define LARGE_OFF_T to be 9223372036854775807, 16489 since some C++ compilers masquerading as C compilers 16490 incorrectly reject 9223372036854775807. */ 16491 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 16492 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 16493 && LARGE_OFF_T % 2147483647 == 1) 16494 ? 1 : -1]; 16495 int 16496 main () 16497 { 16498 16499 ; 16500 return 0; 16501 } 16502 _ACEOF 16503 if ac_fn_c_try_compile "$LINENO"; then : 16504 ac_cv_sys_file_offset_bits=64; break 16505 fi 16506 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16507 ac_cv_sys_file_offset_bits=unknown 16508 break 16509 done 16510 fi 16511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 16512 $as_echo "$ac_cv_sys_file_offset_bits" >&6; } 16513 case $ac_cv_sys_file_offset_bits in #( 16514 no | unknown) ;; 16515 *) 16516 cat >>confdefs.h <<_ACEOF 16517 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits 16518 _ACEOF 16519 ;; 16520 esac 16521 rm -rf conftest* 16522 if test $ac_cv_sys_file_offset_bits = unknown; then 16523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 16524 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } 16525 if ${ac_cv_sys_large_files+:} false; then : 16526 $as_echo_n "(cached) " >&6 16527 else 16528 while :; do 16529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16530 /* end confdefs.h. */ 16531 #include <sys/types.h> 16532 /* Check that off_t can represent 2**63 - 1 correctly. 16533 We can't simply define LARGE_OFF_T to be 9223372036854775807, 16534 since some C++ compilers masquerading as C compilers 16535 incorrectly reject 9223372036854775807. */ 16536 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 16537 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 16538 && LARGE_OFF_T % 2147483647 == 1) 16539 ? 1 : -1]; 16540 int 16541 main () 16542 { 16543 16544 ; 16545 return 0; 16546 } 16547 _ACEOF 16548 if ac_fn_c_try_compile "$LINENO"; then : 16549 ac_cv_sys_large_files=no; break 16550 fi 16551 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16552 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16553 /* end confdefs.h. */ 16554 #define _LARGE_FILES 1 16555 #include <sys/types.h> 16556 /* Check that off_t can represent 2**63 - 1 correctly. 16557 We can't simply define LARGE_OFF_T to be 9223372036854775807, 16558 since some C++ compilers masquerading as C compilers 16559 incorrectly reject 9223372036854775807. */ 16560 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 16561 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 16562 && LARGE_OFF_T % 2147483647 == 1) 16563 ? 1 : -1]; 16564 int 16565 main () 16566 { 16567 16568 ; 16569 return 0; 16570 } 16571 _ACEOF 16572 if ac_fn_c_try_compile "$LINENO"; then : 16573 ac_cv_sys_large_files=1; break 16574 fi 16575 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16576 ac_cv_sys_large_files=unknown 16577 break 16578 done 16579 fi 16580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 16581 $as_echo "$ac_cv_sys_large_files" >&6; } 16582 case $ac_cv_sys_large_files in #( 16583 no | unknown) ;; 16584 *) 16585 cat >>confdefs.h <<_ACEOF 16586 #define _LARGE_FILES $ac_cv_sys_large_files 16587 _ACEOF 16588 ;; 16589 esac 16590 rm -rf conftest* 16591 fi 16592 16593 16594 fi 16595 16596 16597 # Types 16598 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default" 16599 if test "x$ac_cv_type_off_t" = xyes; then : 16600 16601 else 16602 16603 cat >>confdefs.h <<_ACEOF 16604 #define off_t long int 16605 _ACEOF 16606 16607 fi 16608 16609 16610 ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default" 16611 if test "x$ac_cv_type_intptr_t" = xyes; then : 16612 16613 $as_echo "#define HAVE_INTPTR_T 1" >>confdefs.h 16614 16615 else 16616 for ac_type in 'int' 'long int' 'long long int'; do 16617 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16618 /* end confdefs.h. */ 16619 $ac_includes_default 16620 int 16621 main () 16622 { 16623 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))]; 16624 test_array [0] = 0; 16625 return test_array [0]; 16626 16627 ; 16628 return 0; 16629 } 16630 _ACEOF 16631 if ac_fn_c_try_compile "$LINENO"; then : 16632 16633 cat >>confdefs.h <<_ACEOF 16634 #define intptr_t $ac_type 16635 _ACEOF 16636 16637 ac_type= 16638 fi 16639 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16640 test -z "$ac_type" && break 16641 done 16642 fi 16643 16644 16645 16646 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default" 16647 if test "x$ac_cv_type_uintptr_t" = xyes; then : 16648 16649 $as_echo "#define HAVE_UINTPTR_T 1" >>confdefs.h 16650 16651 else 16652 for ac_type in 'unsigned int' 'unsigned long int' \ 16653 'unsigned long long int'; do 16654 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16655 /* end confdefs.h. */ 16656 $ac_includes_default 16657 int 16658 main () 16659 { 16660 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))]; 16661 test_array [0] = 0; 16662 return test_array [0]; 16663 16664 ; 16665 return 0; 16666 } 16667 _ACEOF 16668 if ac_fn_c_try_compile "$LINENO"; then : 16669 16670 cat >>confdefs.h <<_ACEOF 16671 #define uintptr_t $ac_type 16672 _ACEOF 16673 16674 ac_type= 16675 fi 16676 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16677 test -z "$ac_type" && break 16678 done 16679 fi 16680 16681 16682 ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default" 16683 if test "x$ac_cv_type_ptrdiff_t" = xyes; then : 16684 16685 cat >>confdefs.h <<_ACEOF 16686 #define HAVE_PTRDIFF_T 1 16687 _ACEOF 16688 16689 16690 fi 16691 16692 16693 # check header files (we assume C89 is available, so don't check for that) 16694 16695 16696 16697 for ac_header in $ac_header_list 16698 do : 16699 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 16700 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 16701 " 16702 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 16703 cat >>confdefs.h <<_ACEOF 16704 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 16705 _ACEOF 16706 16707 fi 16708 16709 done 16710 16711 16712 16713 16714 16715 16716 16717 16718 16719 16720 16721 16722 16723 16724 16725 16726 16727 16728 16729 16730 16731 16732 16733 16734 16735 16736 16737 16738 16739 16740 16741 16742 16743 16744 16745 16746 16747 16748 16749 inttype_headers=`echo inttypes.h sys/inttypes.h | sed -e 's/,/ /g'` 16750 16751 acx_cv_header_stdint=stddef.h 16752 acx_cv_header_stdint_kind="(already complete)" 16753 for i in stdint.h $inttype_headers; do 16754 unset ac_cv_type_uintptr_t 16755 unset ac_cv_type_uintmax_t 16756 unset ac_cv_type_int_least32_t 16757 unset ac_cv_type_int_fast32_t 16758 unset ac_cv_type_uint64_t 16759 $as_echo_n "looking for a compliant stdint.h in $i, " >&6 16760 ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h> 16761 #include <$i> 16762 " 16763 if test "x$ac_cv_type_uintmax_t" = xyes; then : 16764 acx_cv_header_stdint=$i 16765 else 16766 continue 16767 fi 16768 16769 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h> 16770 #include <$i> 16771 " 16772 if test "x$ac_cv_type_uintptr_t" = xyes; then : 16773 16774 else 16775 acx_cv_header_stdint_kind="(mostly complete)" 16776 fi 16777 16778 ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h> 16779 #include <$i> 16780 " 16781 if test "x$ac_cv_type_int_least32_t" = xyes; then : 16782 16783 else 16784 acx_cv_header_stdint_kind="(mostly complete)" 16785 fi 16786 16787 ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h> 16788 #include <$i> 16789 " 16790 if test "x$ac_cv_type_int_fast32_t" = xyes; then : 16791 16792 else 16793 acx_cv_header_stdint_kind="(mostly complete)" 16794 fi 16795 16796 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h> 16797 #include <$i> 16798 " 16799 if test "x$ac_cv_type_uint64_t" = xyes; then : 16800 16801 else 16802 acx_cv_header_stdint_kind="(lacks uint64_t)" 16803 fi 16804 16805 break 16806 done 16807 if test "$acx_cv_header_stdint" = stddef.h; then 16808 acx_cv_header_stdint_kind="(lacks uintmax_t)" 16809 for i in stdint.h $inttype_headers; do 16810 unset ac_cv_type_uintptr_t 16811 unset ac_cv_type_uint32_t 16812 unset ac_cv_type_uint64_t 16813 $as_echo_n "looking for an incomplete stdint.h in $i, " >&6 16814 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h> 16815 #include <$i> 16816 " 16817 if test "x$ac_cv_type_uint32_t" = xyes; then : 16818 acx_cv_header_stdint=$i 16819 else 16820 continue 16821 fi 16822 16823 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h> 16824 #include <$i> 16825 " 16826 if test "x$ac_cv_type_uint64_t" = xyes; then : 16827 16828 fi 16829 16830 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h> 16831 #include <$i> 16832 " 16833 if test "x$ac_cv_type_uintptr_t" = xyes; then : 16834 16835 fi 16836 16837 break 16838 done 16839 fi 16840 if test "$acx_cv_header_stdint" = stddef.h; then 16841 acx_cv_header_stdint_kind="(u_intXX_t style)" 16842 for i in sys/types.h $inttype_headers; do 16843 unset ac_cv_type_u_int32_t 16844 unset ac_cv_type_u_int64_t 16845 $as_echo_n "looking for u_intXX_t types in $i, " >&6 16846 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h> 16847 #include <$i> 16848 " 16849 if test "x$ac_cv_type_u_int32_t" = xyes; then : 16850 acx_cv_header_stdint=$i 16851 else 16852 continue 16853 fi 16854 16855 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h> 16856 #include <$i> 16857 " 16858 if test "x$ac_cv_type_u_int64_t" = xyes; then : 16859 16860 fi 16861 16862 break 16863 done 16864 fi 16865 if test "$acx_cv_header_stdint" = stddef.h; then 16866 acx_cv_header_stdint_kind="(using manual detection)" 16867 fi 16868 16869 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no 16870 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no 16871 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no 16872 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no 16873 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no 16874 16875 # ----------------- Summarize what we found so far 16876 16877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5 16878 $as_echo_n "checking what to include in gstdint.h... " >&6; } 16879 16880 case `$as_basename -- gstdint.h || 16881 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \ 16882 Xgstdint.h : 'X\(//\)$' \| \ 16883 Xgstdint.h : 'X\(/\)' \| . 2>/dev/null || 16884 $as_echo X/gstdint.h | 16885 sed '/^.*\/\([^/][^/]*\)\/*$/{ 16886 s//\1/ 16887 q 16888 } 16889 /^X\/\(\/\/\)$/{ 16890 s//\1/ 16891 q 16892 } 16893 /^X\/\(\/\).*/{ 16894 s//\1/ 16895 q 16896 } 16897 s/.*/./; q'` in 16898 stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5 16899 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;; 16900 inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5 16901 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;; 16902 *) ;; 16903 esac 16904 16905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5 16906 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; } 16907 16908 # ----------------- done included file, check C basic types -------- 16909 16910 # Lacking an uintptr_t? Test size of void * 16911 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in 16912 stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler 16913 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 16914 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 16915 # This bug is HP SR number 8606223364. 16916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 16917 $as_echo_n "checking size of void *... " >&6; } 16918 if ${ac_cv_sizeof_void_p+:} false; then : 16919 $as_echo_n "(cached) " >&6 16920 else 16921 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : 16922 16923 else 16924 if test "$ac_cv_type_void_p" = yes; then 16925 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 16926 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 16927 as_fn_error 77 "cannot compute sizeof (void *) 16928 See \`config.log' for more details" "$LINENO" 5; } 16929 else 16930 ac_cv_sizeof_void_p=0 16931 fi 16932 fi 16933 16934 fi 16935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 16936 $as_echo "$ac_cv_sizeof_void_p" >&6; } 16937 16938 16939 16940 cat >>confdefs.h <<_ACEOF 16941 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p 16942 _ACEOF 16943 16944 ;; 16945 esac 16946 16947 # Lacking an uint64_t? Test size of long 16948 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in 16949 stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler 16950 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 16951 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 16952 # This bug is HP SR number 8606223364. 16953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 16954 $as_echo_n "checking size of long... " >&6; } 16955 if ${ac_cv_sizeof_long+:} false; then : 16956 $as_echo_n "(cached) " >&6 16957 else 16958 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : 16959 16960 else 16961 if test "$ac_cv_type_long" = yes; then 16962 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 16963 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 16964 as_fn_error 77 "cannot compute sizeof (long) 16965 See \`config.log' for more details" "$LINENO" 5; } 16966 else 16967 ac_cv_sizeof_long=0 16968 fi 16969 fi 16970 16971 fi 16972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 16973 $as_echo "$ac_cv_sizeof_long" >&6; } 16974 16975 16976 16977 cat >>confdefs.h <<_ACEOF 16978 #define SIZEOF_LONG $ac_cv_sizeof_long 16979 _ACEOF 16980 16981 ;; 16982 esac 16983 16984 if test $acx_cv_header_stdint = stddef.h; then 16985 # Lacking a good header? Test size of everything and deduce all types. 16986 # The cast to long int works around a bug in the HP C Compiler 16987 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 16988 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 16989 # This bug is HP SR number 8606223364. 16990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5 16991 $as_echo_n "checking size of int... " >&6; } 16992 if ${ac_cv_sizeof_int+:} false; then : 16993 $as_echo_n "(cached) " >&6 16994 else 16995 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then : 16996 16997 else 16998 if test "$ac_cv_type_int" = yes; then 16999 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 17000 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 17001 as_fn_error 77 "cannot compute sizeof (int) 17002 See \`config.log' for more details" "$LINENO" 5; } 17003 else 17004 ac_cv_sizeof_int=0 17005 fi 17006 fi 17007 17008 fi 17009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5 17010 $as_echo "$ac_cv_sizeof_int" >&6; } 17011 17012 17013 17014 cat >>confdefs.h <<_ACEOF 17015 #define SIZEOF_INT $ac_cv_sizeof_int 17016 _ACEOF 17017 17018 17019 # The cast to long int works around a bug in the HP C Compiler 17020 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 17021 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 17022 # This bug is HP SR number 8606223364. 17023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5 17024 $as_echo_n "checking size of short... " >&6; } 17025 if ${ac_cv_sizeof_short+:} false; then : 17026 $as_echo_n "(cached) " >&6 17027 else 17028 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then : 17029 17030 else 17031 if test "$ac_cv_type_short" = yes; then 17032 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 17033 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 17034 as_fn_error 77 "cannot compute sizeof (short) 17035 See \`config.log' for more details" "$LINENO" 5; } 17036 else 17037 ac_cv_sizeof_short=0 17038 fi 17039 fi 17040 17041 fi 17042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5 17043 $as_echo "$ac_cv_sizeof_short" >&6; } 17044 17045 17046 17047 cat >>confdefs.h <<_ACEOF 17048 #define SIZEOF_SHORT $ac_cv_sizeof_short 17049 _ACEOF 17050 17051 17052 # The cast to long int works around a bug in the HP C Compiler 17053 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 17054 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 17055 # This bug is HP SR number 8606223364. 17056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5 17057 $as_echo_n "checking size of char... " >&6; } 17058 if ${ac_cv_sizeof_char+:} false; then : 17059 $as_echo_n "(cached) " >&6 17060 else 17061 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char" "$ac_includes_default"; then : 17062 17063 else 17064 if test "$ac_cv_type_char" = yes; then 17065 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 17066 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 17067 as_fn_error 77 "cannot compute sizeof (char) 17068 See \`config.log' for more details" "$LINENO" 5; } 17069 else 17070 ac_cv_sizeof_char=0 17071 fi 17072 fi 17073 17074 fi 17075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5 17076 $as_echo "$ac_cv_sizeof_char" >&6; } 17077 17078 17079 17080 cat >>confdefs.h <<_ACEOF 17081 #define SIZEOF_CHAR $ac_cv_sizeof_char 17082 _ACEOF 17083 17084 17085 17086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5 17087 $as_echo_n "checking for type equivalent to int8_t... " >&6; } 17088 case "$ac_cv_sizeof_char" in 17089 1) acx_cv_type_int8_t=char ;; 17090 *) as_fn_error $? "no 8-bit type, please report a bug" "$LINENO" 5 17091 esac 17092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5 17093 $as_echo "$acx_cv_type_int8_t" >&6; } 17094 17095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5 17096 $as_echo_n "checking for type equivalent to int16_t... " >&6; } 17097 case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in 17098 2:*) acx_cv_type_int16_t=int ;; 17099 *:2) acx_cv_type_int16_t=short ;; 17100 *) as_fn_error $? "no 16-bit type, please report a bug" "$LINENO" 5 17101 esac 17102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5 17103 $as_echo "$acx_cv_type_int16_t" >&6; } 17104 17105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5 17106 $as_echo_n "checking for type equivalent to int32_t... " >&6; } 17107 case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in 17108 4:*) acx_cv_type_int32_t=int ;; 17109 *:4) acx_cv_type_int32_t=long ;; 17110 *) as_fn_error $? "no 32-bit type, please report a bug" "$LINENO" 5 17111 esac 17112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5 17113 $as_echo "$acx_cv_type_int32_t" >&6; } 17114 fi 17115 17116 # These tests are here to make the output prettier 17117 17118 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then 17119 case "$ac_cv_sizeof_long" in 17120 8) acx_cv_type_int64_t=long ;; 17121 esac 17122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5 17123 $as_echo_n "checking for type equivalent to int64_t... " >&6; } 17124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5 17125 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; } 17126 fi 17127 17128 # Now we can use the above types 17129 17130 if test "$ac_cv_type_uintptr_t" != yes; then 17131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5 17132 $as_echo_n "checking for type equivalent to intptr_t... " >&6; } 17133 case $ac_cv_sizeof_void_p in 17134 2) acx_cv_type_intptr_t=int16_t ;; 17135 4) acx_cv_type_intptr_t=int32_t ;; 17136 8) acx_cv_type_intptr_t=int64_t ;; 17137 *) as_fn_error $? "no equivalent for intptr_t, please report a bug" "$LINENO" 5 17138 esac 17139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5 17140 $as_echo "$acx_cv_type_intptr_t" >&6; } 17141 fi 17142 17143 # ----------------- done all checks, emit header ------------- 17144 ac_config_commands="$ac_config_commands gstdint.h" 17145 17146 17147 17148 17149 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default" 17150 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then : 17151 17152 cat >>confdefs.h <<_ACEOF 17153 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1 17154 _ACEOF 17155 17156 17157 fi 17158 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default" 17159 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then : 17160 17161 cat >>confdefs.h <<_ACEOF 17162 #define HAVE_STRUCT_STAT_ST_BLOCKS 1 17163 _ACEOF 17164 17165 17166 fi 17167 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default" 17168 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then : 17169 17170 cat >>confdefs.h <<_ACEOF 17171 #define HAVE_STRUCT_STAT_ST_RDEV 1 17172 _ACEOF 17173 17174 17175 fi 17176 17177 17178 case "${host}--x${with_newlib}" in 17179 mips*--xyes) 17180 hardwire_newlib=1;; 17181 nvptx*--xyes) 17182 hardwire_newlib=1;; 17183 esac 17184 17185 # Check for library functions. 17186 if test "${hardwire_newlib:-0}" -eq 1; then 17187 # We are being configured with a cross compiler. AC_REPLACE_FUNCS 17188 # may not work correctly, because the compiler may not be able to 17189 # link executables. 17190 17191 $as_echo "#define HAVE_MKSTEMP 1" >>confdefs.h 17192 17193 17194 $as_echo "#define HAVE_STRTOF 1" >>confdefs.h 17195 17196 17197 $as_echo "#define HAVE_SNPRINTF 1" >>confdefs.h 17198 17199 17200 $as_echo "#define HAVE_VSNPRINTF 1" >>confdefs.h 17201 17202 17203 $as_echo "#define HAVE_LOCALTIME_R 1" >>confdefs.h 17204 17205 17206 $as_echo "#define HAVE_GMTIME_R 1" >>confdefs.h 17207 17208 17209 $as_echo "#define HAVE_STRNLEN 1" >>confdefs.h 17210 17211 17212 $as_echo "#define HAVE_STRNDUP 1" >>confdefs.h 17213 17214 17215 # At some point, we should differentiate between architectures 17216 # like x86, which have long double versions, and alpha/powerpc/etc., 17217 # which don't. For the time being, punt. 17218 if test x"long_double_math_on_this_cpu" = x"yes"; then 17219 17220 $as_echo "#define HAVE_STRTOLD 1" >>confdefs.h 17221 17222 fi 17223 else 17224 17225 17226 17227 for ac_func in $ac_func_list 17228 do : 17229 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 17230 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 17231 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 17232 cat >>confdefs.h <<_ACEOF 17233 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 17234 _ACEOF 17235 17236 fi 17237 done 17238 17239 17240 17241 17242 17243 17244 17245 17246 17247 17248 17249 17250 17251 17252 17253 17254 17255 17256 17257 17258 17259 17260 17261 17262 17263 17264 17265 17266 17267 17268 17269 17270 17271 17272 17273 17274 17275 17276 17277 17278 17279 17280 17281 17282 17283 17284 17285 17286 17287 17288 17289 17290 17291 17292 17293 17294 17295 17296 17297 17298 17299 17300 17301 17302 17303 17304 17305 17306 17307 17308 17309 17310 17311 17312 17313 17314 17315 17316 17317 17318 17319 17320 17321 17322 17323 17324 17325 17326 17327 17328 17329 17330 17331 17332 17333 17334 17335 17336 17337 17338 17339 17340 17341 17342 17343 17344 17345 17346 17347 17348 17349 17350 17351 17352 fi 17353 17354 # Check strerror_r, cannot be above as versions with two and three arguments exist 17355 17356 ac_save_CFLAGS="$CFLAGS" 17357 CFLAGS="-Wimplicit-function-declaration -Werror" 17358 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17359 /* end confdefs.h. */ 17360 #define _GNU_SOURCE 1 17361 #include <string.h> 17362 #include <locale.h> 17363 int 17364 main () 17365 { 17366 char s[128]; strerror_r(5, s, 128); 17367 ; 17368 return 0; 17369 } 17370 _ACEOF 17371 if ac_fn_c_try_compile "$LINENO"; then : 17372 17373 $as_echo "#define HAVE_STRERROR_R 1" >>confdefs.h 17374 17375 fi 17376 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17377 CFLAGS="$ac_save_CFLAGS" 17378 17379 ac_save_CFLAGS="$CFLAGS" 17380 CFLAGS="-Wimplicit-function-declaration -Werror" 17381 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17382 /* end confdefs.h. */ 17383 #define _GNU_SOURCE 1 17384 #include <string.h> 17385 #include <locale.h> 17386 int 17387 main () 17388 { 17389 char s[128]; strerror_r(5, s); 17390 ; 17391 return 0; 17392 } 17393 _ACEOF 17394 if ac_fn_c_try_compile "$LINENO"; then : 17395 17396 $as_echo "#define HAVE_STRERROR_R_2ARGS 1" >>confdefs.h 17397 17398 fi 17399 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17400 CFLAGS="$ac_save_CFLAGS" 17401 17402 17403 # Check for C99 (and other IEEE) math functions 17404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5 17405 $as_echo_n "checking for sin in -lm... " >&6; } 17406 if ${ac_cv_lib_m_sin+:} false; then : 17407 $as_echo_n "(cached) " >&6 17408 else 17409 ac_check_lib_save_LIBS=$LIBS 17410 LIBS="-lm $LIBS" 17411 if test x$gcc_no_link = xyes; then 17412 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 17413 fi 17414 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17415 /* end confdefs.h. */ 17416 17417 /* Override any GCC internal prototype to avoid an error. 17418 Use char because int might match the return type of a GCC 17419 builtin and then its argument prototype would still apply. */ 17420 #ifdef __cplusplus 17421 extern "C" 17422 #endif 17423 char sin (); 17424 int 17425 main () 17426 { 17427 return sin (); 17428 ; 17429 return 0; 17430 } 17431 _ACEOF 17432 if ac_fn_c_try_link "$LINENO"; then : 17433 ac_cv_lib_m_sin=yes 17434 else 17435 ac_cv_lib_m_sin=no 17436 fi 17437 rm -f core conftest.err conftest.$ac_objext \ 17438 conftest$ac_exeext conftest.$ac_ext 17439 LIBS=$ac_check_lib_save_LIBS 17440 fi 17441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5 17442 $as_echo "$ac_cv_lib_m_sin" >&6; } 17443 if test "x$ac_cv_lib_m_sin" = xyes; then : 17444 cat >>confdefs.h <<_ACEOF 17445 #define HAVE_LIBM 1 17446 _ACEOF 17447 17448 LIBS="-lm $LIBS" 17449 17450 fi 17451 17452 17453 17454 17455 17456 17457 17458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosf" >&5 17459 $as_echo_n "checking for acosf... " >&6; } 17460 if ${gcc_cv_math_func_acosf+:} false; then : 17461 $as_echo_n "(cached) " >&6 17462 else 17463 if test x$gcc_no_link = xyes; then 17464 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 17465 fi 17466 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17467 /* end confdefs.h. */ 17468 17469 #ifdef HAVE_COMPLEX_H 17470 #include <complex.h> 17471 #endif 17472 #ifdef HAVE_MATH_H 17473 #include <math.h> 17474 #endif 17475 17476 int (*ptr)() = (int (*)())acosf; 17477 17478 int 17479 main () 17480 { 17481 return 0; 17482 } 17483 17484 _ACEOF 17485 if ac_fn_c_try_link "$LINENO"; then : 17486 gcc_cv_math_func_acosf=yes 17487 else 17488 gcc_cv_math_func_acosf=no 17489 fi 17490 rm -f core conftest.err conftest.$ac_objext \ 17491 conftest$ac_exeext conftest.$ac_ext 17492 fi 17493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosf" >&5 17494 $as_echo "$gcc_cv_math_func_acosf" >&6; } 17495 if test $gcc_cv_math_func_acosf = yes; then 17496 17497 cat >>confdefs.h <<_ACEOF 17498 #define HAVE_ACOSF 1 17499 _ACEOF 17500 17501 fi 17502 17503 17504 17505 17506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acos" >&5 17507 $as_echo_n "checking for acos... " >&6; } 17508 if ${gcc_cv_math_func_acos+:} false; then : 17509 $as_echo_n "(cached) " >&6 17510 else 17511 if test x$gcc_no_link = xyes; then 17512 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 17513 fi 17514 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17515 /* end confdefs.h. */ 17516 17517 #ifdef HAVE_COMPLEX_H 17518 #include <complex.h> 17519 #endif 17520 #ifdef HAVE_MATH_H 17521 #include <math.h> 17522 #endif 17523 17524 int (*ptr)() = (int (*)())acos; 17525 17526 int 17527 main () 17528 { 17529 return 0; 17530 } 17531 17532 _ACEOF 17533 if ac_fn_c_try_link "$LINENO"; then : 17534 gcc_cv_math_func_acos=yes 17535 else 17536 gcc_cv_math_func_acos=no 17537 fi 17538 rm -f core conftest.err conftest.$ac_objext \ 17539 conftest$ac_exeext conftest.$ac_ext 17540 fi 17541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acos" >&5 17542 $as_echo "$gcc_cv_math_func_acos" >&6; } 17543 if test $gcc_cv_math_func_acos = yes; then 17544 17545 cat >>confdefs.h <<_ACEOF 17546 #define HAVE_ACOS 1 17547 _ACEOF 17548 17549 fi 17550 17551 17552 17553 17554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosl" >&5 17555 $as_echo_n "checking for acosl... " >&6; } 17556 if ${gcc_cv_math_func_acosl+:} false; then : 17557 $as_echo_n "(cached) " >&6 17558 else 17559 if test x$gcc_no_link = xyes; then 17560 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 17561 fi 17562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17563 /* end confdefs.h. */ 17564 17565 #ifdef HAVE_COMPLEX_H 17566 #include <complex.h> 17567 #endif 17568 #ifdef HAVE_MATH_H 17569 #include <math.h> 17570 #endif 17571 17572 int (*ptr)() = (int (*)())acosl; 17573 17574 int 17575 main () 17576 { 17577 return 0; 17578 } 17579 17580 _ACEOF 17581 if ac_fn_c_try_link "$LINENO"; then : 17582 gcc_cv_math_func_acosl=yes 17583 else 17584 gcc_cv_math_func_acosl=no 17585 fi 17586 rm -f core conftest.err conftest.$ac_objext \ 17587 conftest$ac_exeext conftest.$ac_ext 17588 fi 17589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosl" >&5 17590 $as_echo "$gcc_cv_math_func_acosl" >&6; } 17591 if test $gcc_cv_math_func_acosl = yes; then 17592 17593 cat >>confdefs.h <<_ACEOF 17594 #define HAVE_ACOSL 1 17595 _ACEOF 17596 17597 fi 17598 17599 17600 17601 17602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshf" >&5 17603 $as_echo_n "checking for acoshf... " >&6; } 17604 if ${gcc_cv_math_func_acoshf+:} false; then : 17605 $as_echo_n "(cached) " >&6 17606 else 17607 if test x$gcc_no_link = xyes; then 17608 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 17609 fi 17610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17611 /* end confdefs.h. */ 17612 17613 #ifdef HAVE_COMPLEX_H 17614 #include <complex.h> 17615 #endif 17616 #ifdef HAVE_MATH_H 17617 #include <math.h> 17618 #endif 17619 17620 int (*ptr)() = (int (*)())acoshf; 17621 17622 int 17623 main () 17624 { 17625 return 0; 17626 } 17627 17628 _ACEOF 17629 if ac_fn_c_try_link "$LINENO"; then : 17630 gcc_cv_math_func_acoshf=yes 17631 else 17632 gcc_cv_math_func_acoshf=no 17633 fi 17634 rm -f core conftest.err conftest.$ac_objext \ 17635 conftest$ac_exeext conftest.$ac_ext 17636 fi 17637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshf" >&5 17638 $as_echo "$gcc_cv_math_func_acoshf" >&6; } 17639 if test $gcc_cv_math_func_acoshf = yes; then 17640 17641 cat >>confdefs.h <<_ACEOF 17642 #define HAVE_ACOSHF 1 17643 _ACEOF 17644 17645 fi 17646 17647 17648 17649 17650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosh" >&5 17651 $as_echo_n "checking for acosh... " >&6; } 17652 if ${gcc_cv_math_func_acosh+:} false; then : 17653 $as_echo_n "(cached) " >&6 17654 else 17655 if test x$gcc_no_link = xyes; then 17656 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 17657 fi 17658 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17659 /* end confdefs.h. */ 17660 17661 #ifdef HAVE_COMPLEX_H 17662 #include <complex.h> 17663 #endif 17664 #ifdef HAVE_MATH_H 17665 #include <math.h> 17666 #endif 17667 17668 int (*ptr)() = (int (*)())acosh; 17669 17670 int 17671 main () 17672 { 17673 return 0; 17674 } 17675 17676 _ACEOF 17677 if ac_fn_c_try_link "$LINENO"; then : 17678 gcc_cv_math_func_acosh=yes 17679 else 17680 gcc_cv_math_func_acosh=no 17681 fi 17682 rm -f core conftest.err conftest.$ac_objext \ 17683 conftest$ac_exeext conftest.$ac_ext 17684 fi 17685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosh" >&5 17686 $as_echo "$gcc_cv_math_func_acosh" >&6; } 17687 if test $gcc_cv_math_func_acosh = yes; then 17688 17689 cat >>confdefs.h <<_ACEOF 17690 #define HAVE_ACOSH 1 17691 _ACEOF 17692 17693 fi 17694 17695 17696 17697 17698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshl" >&5 17699 $as_echo_n "checking for acoshl... " >&6; } 17700 if ${gcc_cv_math_func_acoshl+:} false; then : 17701 $as_echo_n "(cached) " >&6 17702 else 17703 if test x$gcc_no_link = xyes; then 17704 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 17705 fi 17706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17707 /* end confdefs.h. */ 17708 17709 #ifdef HAVE_COMPLEX_H 17710 #include <complex.h> 17711 #endif 17712 #ifdef HAVE_MATH_H 17713 #include <math.h> 17714 #endif 17715 17716 int (*ptr)() = (int (*)())acoshl; 17717 17718 int 17719 main () 17720 { 17721 return 0; 17722 } 17723 17724 _ACEOF 17725 if ac_fn_c_try_link "$LINENO"; then : 17726 gcc_cv_math_func_acoshl=yes 17727 else 17728 gcc_cv_math_func_acoshl=no 17729 fi 17730 rm -f core conftest.err conftest.$ac_objext \ 17731 conftest$ac_exeext conftest.$ac_ext 17732 fi 17733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshl" >&5 17734 $as_echo "$gcc_cv_math_func_acoshl" >&6; } 17735 if test $gcc_cv_math_func_acoshl = yes; then 17736 17737 cat >>confdefs.h <<_ACEOF 17738 #define HAVE_ACOSHL 1 17739 _ACEOF 17740 17741 fi 17742 17743 17744 17745 17746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinf" >&5 17747 $as_echo_n "checking for asinf... " >&6; } 17748 if ${gcc_cv_math_func_asinf+:} false; then : 17749 $as_echo_n "(cached) " >&6 17750 else 17751 if test x$gcc_no_link = xyes; then 17752 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 17753 fi 17754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17755 /* end confdefs.h. */ 17756 17757 #ifdef HAVE_COMPLEX_H 17758 #include <complex.h> 17759 #endif 17760 #ifdef HAVE_MATH_H 17761 #include <math.h> 17762 #endif 17763 17764 int (*ptr)() = (int (*)())asinf; 17765 17766 int 17767 main () 17768 { 17769 return 0; 17770 } 17771 17772 _ACEOF 17773 if ac_fn_c_try_link "$LINENO"; then : 17774 gcc_cv_math_func_asinf=yes 17775 else 17776 gcc_cv_math_func_asinf=no 17777 fi 17778 rm -f core conftest.err conftest.$ac_objext \ 17779 conftest$ac_exeext conftest.$ac_ext 17780 fi 17781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinf" >&5 17782 $as_echo "$gcc_cv_math_func_asinf" >&6; } 17783 if test $gcc_cv_math_func_asinf = yes; then 17784 17785 cat >>confdefs.h <<_ACEOF 17786 #define HAVE_ASINF 1 17787 _ACEOF 17788 17789 fi 17790 17791 17792 17793 17794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin" >&5 17795 $as_echo_n "checking for asin... " >&6; } 17796 if ${gcc_cv_math_func_asin+:} false; then : 17797 $as_echo_n "(cached) " >&6 17798 else 17799 if test x$gcc_no_link = xyes; then 17800 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 17801 fi 17802 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17803 /* end confdefs.h. */ 17804 17805 #ifdef HAVE_COMPLEX_H 17806 #include <complex.h> 17807 #endif 17808 #ifdef HAVE_MATH_H 17809 #include <math.h> 17810 #endif 17811 17812 int (*ptr)() = (int (*)())asin; 17813 17814 int 17815 main () 17816 { 17817 return 0; 17818 } 17819 17820 _ACEOF 17821 if ac_fn_c_try_link "$LINENO"; then : 17822 gcc_cv_math_func_asin=yes 17823 else 17824 gcc_cv_math_func_asin=no 17825 fi 17826 rm -f core conftest.err conftest.$ac_objext \ 17827 conftest$ac_exeext conftest.$ac_ext 17828 fi 17829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asin" >&5 17830 $as_echo "$gcc_cv_math_func_asin" >&6; } 17831 if test $gcc_cv_math_func_asin = yes; then 17832 17833 cat >>confdefs.h <<_ACEOF 17834 #define HAVE_ASIN 1 17835 _ACEOF 17836 17837 fi 17838 17839 17840 17841 17842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinl" >&5 17843 $as_echo_n "checking for asinl... " >&6; } 17844 if ${gcc_cv_math_func_asinl+:} false; then : 17845 $as_echo_n "(cached) " >&6 17846 else 17847 if test x$gcc_no_link = xyes; then 17848 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 17849 fi 17850 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17851 /* end confdefs.h. */ 17852 17853 #ifdef HAVE_COMPLEX_H 17854 #include <complex.h> 17855 #endif 17856 #ifdef HAVE_MATH_H 17857 #include <math.h> 17858 #endif 17859 17860 int (*ptr)() = (int (*)())asinl; 17861 17862 int 17863 main () 17864 { 17865 return 0; 17866 } 17867 17868 _ACEOF 17869 if ac_fn_c_try_link "$LINENO"; then : 17870 gcc_cv_math_func_asinl=yes 17871 else 17872 gcc_cv_math_func_asinl=no 17873 fi 17874 rm -f core conftest.err conftest.$ac_objext \ 17875 conftest$ac_exeext conftest.$ac_ext 17876 fi 17877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinl" >&5 17878 $as_echo "$gcc_cv_math_func_asinl" >&6; } 17879 if test $gcc_cv_math_func_asinl = yes; then 17880 17881 cat >>confdefs.h <<_ACEOF 17882 #define HAVE_ASINL 1 17883 _ACEOF 17884 17885 fi 17886 17887 17888 17889 17890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhf" >&5 17891 $as_echo_n "checking for asinhf... " >&6; } 17892 if ${gcc_cv_math_func_asinhf+:} false; then : 17893 $as_echo_n "(cached) " >&6 17894 else 17895 if test x$gcc_no_link = xyes; then 17896 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 17897 fi 17898 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17899 /* end confdefs.h. */ 17900 17901 #ifdef HAVE_COMPLEX_H 17902 #include <complex.h> 17903 #endif 17904 #ifdef HAVE_MATH_H 17905 #include <math.h> 17906 #endif 17907 17908 int (*ptr)() = (int (*)())asinhf; 17909 17910 int 17911 main () 17912 { 17913 return 0; 17914 } 17915 17916 _ACEOF 17917 if ac_fn_c_try_link "$LINENO"; then : 17918 gcc_cv_math_func_asinhf=yes 17919 else 17920 gcc_cv_math_func_asinhf=no 17921 fi 17922 rm -f core conftest.err conftest.$ac_objext \ 17923 conftest$ac_exeext conftest.$ac_ext 17924 fi 17925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhf" >&5 17926 $as_echo "$gcc_cv_math_func_asinhf" >&6; } 17927 if test $gcc_cv_math_func_asinhf = yes; then 17928 17929 cat >>confdefs.h <<_ACEOF 17930 #define HAVE_ASINHF 1 17931 _ACEOF 17932 17933 fi 17934 17935 17936 17937 17938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinh" >&5 17939 $as_echo_n "checking for asinh... " >&6; } 17940 if ${gcc_cv_math_func_asinh+:} false; then : 17941 $as_echo_n "(cached) " >&6 17942 else 17943 if test x$gcc_no_link = xyes; then 17944 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 17945 fi 17946 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17947 /* end confdefs.h. */ 17948 17949 #ifdef HAVE_COMPLEX_H 17950 #include <complex.h> 17951 #endif 17952 #ifdef HAVE_MATH_H 17953 #include <math.h> 17954 #endif 17955 17956 int (*ptr)() = (int (*)())asinh; 17957 17958 int 17959 main () 17960 { 17961 return 0; 17962 } 17963 17964 _ACEOF 17965 if ac_fn_c_try_link "$LINENO"; then : 17966 gcc_cv_math_func_asinh=yes 17967 else 17968 gcc_cv_math_func_asinh=no 17969 fi 17970 rm -f core conftest.err conftest.$ac_objext \ 17971 conftest$ac_exeext conftest.$ac_ext 17972 fi 17973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinh" >&5 17974 $as_echo "$gcc_cv_math_func_asinh" >&6; } 17975 if test $gcc_cv_math_func_asinh = yes; then 17976 17977 cat >>confdefs.h <<_ACEOF 17978 #define HAVE_ASINH 1 17979 _ACEOF 17980 17981 fi 17982 17983 17984 17985 17986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhl" >&5 17987 $as_echo_n "checking for asinhl... " >&6; } 17988 if ${gcc_cv_math_func_asinhl+:} false; then : 17989 $as_echo_n "(cached) " >&6 17990 else 17991 if test x$gcc_no_link = xyes; then 17992 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 17993 fi 17994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17995 /* end confdefs.h. */ 17996 17997 #ifdef HAVE_COMPLEX_H 17998 #include <complex.h> 17999 #endif 18000 #ifdef HAVE_MATH_H 18001 #include <math.h> 18002 #endif 18003 18004 int (*ptr)() = (int (*)())asinhl; 18005 18006 int 18007 main () 18008 { 18009 return 0; 18010 } 18011 18012 _ACEOF 18013 if ac_fn_c_try_link "$LINENO"; then : 18014 gcc_cv_math_func_asinhl=yes 18015 else 18016 gcc_cv_math_func_asinhl=no 18017 fi 18018 rm -f core conftest.err conftest.$ac_objext \ 18019 conftest$ac_exeext conftest.$ac_ext 18020 fi 18021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhl" >&5 18022 $as_echo "$gcc_cv_math_func_asinhl" >&6; } 18023 if test $gcc_cv_math_func_asinhl = yes; then 18024 18025 cat >>confdefs.h <<_ACEOF 18026 #define HAVE_ASINHL 1 18027 _ACEOF 18028 18029 fi 18030 18031 18032 18033 18034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f" >&5 18035 $as_echo_n "checking for atan2f... " >&6; } 18036 if ${gcc_cv_math_func_atan2f+:} false; then : 18037 $as_echo_n "(cached) " >&6 18038 else 18039 if test x$gcc_no_link = xyes; then 18040 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 18041 fi 18042 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18043 /* end confdefs.h. */ 18044 18045 #ifdef HAVE_COMPLEX_H 18046 #include <complex.h> 18047 #endif 18048 #ifdef HAVE_MATH_H 18049 #include <math.h> 18050 #endif 18051 18052 int (*ptr)() = (int (*)())atan2f; 18053 18054 int 18055 main () 18056 { 18057 return 0; 18058 } 18059 18060 _ACEOF 18061 if ac_fn_c_try_link "$LINENO"; then : 18062 gcc_cv_math_func_atan2f=yes 18063 else 18064 gcc_cv_math_func_atan2f=no 18065 fi 18066 rm -f core conftest.err conftest.$ac_objext \ 18067 conftest$ac_exeext conftest.$ac_ext 18068 fi 18069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2f" >&5 18070 $as_echo "$gcc_cv_math_func_atan2f" >&6; } 18071 if test $gcc_cv_math_func_atan2f = yes; then 18072 18073 cat >>confdefs.h <<_ACEOF 18074 #define HAVE_ATAN2F 1 18075 _ACEOF 18076 18077 fi 18078 18079 18080 18081 18082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2" >&5 18083 $as_echo_n "checking for atan2... " >&6; } 18084 if ${gcc_cv_math_func_atan2+:} false; then : 18085 $as_echo_n "(cached) " >&6 18086 else 18087 if test x$gcc_no_link = xyes; then 18088 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 18089 fi 18090 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18091 /* end confdefs.h. */ 18092 18093 #ifdef HAVE_COMPLEX_H 18094 #include <complex.h> 18095 #endif 18096 #ifdef HAVE_MATH_H 18097 #include <math.h> 18098 #endif 18099 18100 int (*ptr)() = (int (*)())atan2; 18101 18102 int 18103 main () 18104 { 18105 return 0; 18106 } 18107 18108 _ACEOF 18109 if ac_fn_c_try_link "$LINENO"; then : 18110 gcc_cv_math_func_atan2=yes 18111 else 18112 gcc_cv_math_func_atan2=no 18113 fi 18114 rm -f core conftest.err conftest.$ac_objext \ 18115 conftest$ac_exeext conftest.$ac_ext 18116 fi 18117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2" >&5 18118 $as_echo "$gcc_cv_math_func_atan2" >&6; } 18119 if test $gcc_cv_math_func_atan2 = yes; then 18120 18121 cat >>confdefs.h <<_ACEOF 18122 #define HAVE_ATAN2 1 18123 _ACEOF 18124 18125 fi 18126 18127 18128 18129 18130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2l" >&5 18131 $as_echo_n "checking for atan2l... " >&6; } 18132 if ${gcc_cv_math_func_atan2l+:} false; then : 18133 $as_echo_n "(cached) " >&6 18134 else 18135 if test x$gcc_no_link = xyes; then 18136 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 18137 fi 18138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18139 /* end confdefs.h. */ 18140 18141 #ifdef HAVE_COMPLEX_H 18142 #include <complex.h> 18143 #endif 18144 #ifdef HAVE_MATH_H 18145 #include <math.h> 18146 #endif 18147 18148 int (*ptr)() = (int (*)())atan2l; 18149 18150 int 18151 main () 18152 { 18153 return 0; 18154 } 18155 18156 _ACEOF 18157 if ac_fn_c_try_link "$LINENO"; then : 18158 gcc_cv_math_func_atan2l=yes 18159 else 18160 gcc_cv_math_func_atan2l=no 18161 fi 18162 rm -f core conftest.err conftest.$ac_objext \ 18163 conftest$ac_exeext conftest.$ac_ext 18164 fi 18165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2l" >&5 18166 $as_echo "$gcc_cv_math_func_atan2l" >&6; } 18167 if test $gcc_cv_math_func_atan2l = yes; then 18168 18169 cat >>confdefs.h <<_ACEOF 18170 #define HAVE_ATAN2L 1 18171 _ACEOF 18172 18173 fi 18174 18175 18176 18177 18178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanf" >&5 18179 $as_echo_n "checking for atanf... " >&6; } 18180 if ${gcc_cv_math_func_atanf+:} false; then : 18181 $as_echo_n "(cached) " >&6 18182 else 18183 if test x$gcc_no_link = xyes; then 18184 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 18185 fi 18186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18187 /* end confdefs.h. */ 18188 18189 #ifdef HAVE_COMPLEX_H 18190 #include <complex.h> 18191 #endif 18192 #ifdef HAVE_MATH_H 18193 #include <math.h> 18194 #endif 18195 18196 int (*ptr)() = (int (*)())atanf; 18197 18198 int 18199 main () 18200 { 18201 return 0; 18202 } 18203 18204 _ACEOF 18205 if ac_fn_c_try_link "$LINENO"; then : 18206 gcc_cv_math_func_atanf=yes 18207 else 18208 gcc_cv_math_func_atanf=no 18209 fi 18210 rm -f core conftest.err conftest.$ac_objext \ 18211 conftest$ac_exeext conftest.$ac_ext 18212 fi 18213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanf" >&5 18214 $as_echo "$gcc_cv_math_func_atanf" >&6; } 18215 if test $gcc_cv_math_func_atanf = yes; then 18216 18217 cat >>confdefs.h <<_ACEOF 18218 #define HAVE_ATANF 1 18219 _ACEOF 18220 18221 fi 18222 18223 18224 18225 18226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan" >&5 18227 $as_echo_n "checking for atan... " >&6; } 18228 if ${gcc_cv_math_func_atan+:} false; then : 18229 $as_echo_n "(cached) " >&6 18230 else 18231 if test x$gcc_no_link = xyes; then 18232 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 18233 fi 18234 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18235 /* end confdefs.h. */ 18236 18237 #ifdef HAVE_COMPLEX_H 18238 #include <complex.h> 18239 #endif 18240 #ifdef HAVE_MATH_H 18241 #include <math.h> 18242 #endif 18243 18244 int (*ptr)() = (int (*)())atan; 18245 18246 int 18247 main () 18248 { 18249 return 0; 18250 } 18251 18252 _ACEOF 18253 if ac_fn_c_try_link "$LINENO"; then : 18254 gcc_cv_math_func_atan=yes 18255 else 18256 gcc_cv_math_func_atan=no 18257 fi 18258 rm -f core conftest.err conftest.$ac_objext \ 18259 conftest$ac_exeext conftest.$ac_ext 18260 fi 18261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan" >&5 18262 $as_echo "$gcc_cv_math_func_atan" >&6; } 18263 if test $gcc_cv_math_func_atan = yes; then 18264 18265 cat >>confdefs.h <<_ACEOF 18266 #define HAVE_ATAN 1 18267 _ACEOF 18268 18269 fi 18270 18271 18272 18273 18274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanl" >&5 18275 $as_echo_n "checking for atanl... " >&6; } 18276 if ${gcc_cv_math_func_atanl+:} false; then : 18277 $as_echo_n "(cached) " >&6 18278 else 18279 if test x$gcc_no_link = xyes; then 18280 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 18281 fi 18282 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18283 /* end confdefs.h. */ 18284 18285 #ifdef HAVE_COMPLEX_H 18286 #include <complex.h> 18287 #endif 18288 #ifdef HAVE_MATH_H 18289 #include <math.h> 18290 #endif 18291 18292 int (*ptr)() = (int (*)())atanl; 18293 18294 int 18295 main () 18296 { 18297 return 0; 18298 } 18299 18300 _ACEOF 18301 if ac_fn_c_try_link "$LINENO"; then : 18302 gcc_cv_math_func_atanl=yes 18303 else 18304 gcc_cv_math_func_atanl=no 18305 fi 18306 rm -f core conftest.err conftest.$ac_objext \ 18307 conftest$ac_exeext conftest.$ac_ext 18308 fi 18309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanl" >&5 18310 $as_echo "$gcc_cv_math_func_atanl" >&6; } 18311 if test $gcc_cv_math_func_atanl = yes; then 18312 18313 cat >>confdefs.h <<_ACEOF 18314 #define HAVE_ATANL 1 18315 _ACEOF 18316 18317 fi 18318 18319 18320 18321 18322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhf" >&5 18323 $as_echo_n "checking for atanhf... " >&6; } 18324 if ${gcc_cv_math_func_atanhf+:} false; then : 18325 $as_echo_n "(cached) " >&6 18326 else 18327 if test x$gcc_no_link = xyes; then 18328 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 18329 fi 18330 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18331 /* end confdefs.h. */ 18332 18333 #ifdef HAVE_COMPLEX_H 18334 #include <complex.h> 18335 #endif 18336 #ifdef HAVE_MATH_H 18337 #include <math.h> 18338 #endif 18339 18340 int (*ptr)() = (int (*)())atanhf; 18341 18342 int 18343 main () 18344 { 18345 return 0; 18346 } 18347 18348 _ACEOF 18349 if ac_fn_c_try_link "$LINENO"; then : 18350 gcc_cv_math_func_atanhf=yes 18351 else 18352 gcc_cv_math_func_atanhf=no 18353 fi 18354 rm -f core conftest.err conftest.$ac_objext \ 18355 conftest$ac_exeext conftest.$ac_ext 18356 fi 18357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhf" >&5 18358 $as_echo "$gcc_cv_math_func_atanhf" >&6; } 18359 if test $gcc_cv_math_func_atanhf = yes; then 18360 18361 cat >>confdefs.h <<_ACEOF 18362 #define HAVE_ATANHF 1 18363 _ACEOF 18364 18365 fi 18366 18367 18368 18369 18370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanh" >&5 18371 $as_echo_n "checking for atanh... " >&6; } 18372 if ${gcc_cv_math_func_atanh+:} false; then : 18373 $as_echo_n "(cached) " >&6 18374 else 18375 if test x$gcc_no_link = xyes; then 18376 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 18377 fi 18378 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18379 /* end confdefs.h. */ 18380 18381 #ifdef HAVE_COMPLEX_H 18382 #include <complex.h> 18383 #endif 18384 #ifdef HAVE_MATH_H 18385 #include <math.h> 18386 #endif 18387 18388 int (*ptr)() = (int (*)())atanh; 18389 18390 int 18391 main () 18392 { 18393 return 0; 18394 } 18395 18396 _ACEOF 18397 if ac_fn_c_try_link "$LINENO"; then : 18398 gcc_cv_math_func_atanh=yes 18399 else 18400 gcc_cv_math_func_atanh=no 18401 fi 18402 rm -f core conftest.err conftest.$ac_objext \ 18403 conftest$ac_exeext conftest.$ac_ext 18404 fi 18405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanh" >&5 18406 $as_echo "$gcc_cv_math_func_atanh" >&6; } 18407 if test $gcc_cv_math_func_atanh = yes; then 18408 18409 cat >>confdefs.h <<_ACEOF 18410 #define HAVE_ATANH 1 18411 _ACEOF 18412 18413 fi 18414 18415 18416 18417 18418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhl" >&5 18419 $as_echo_n "checking for atanhl... " >&6; } 18420 if ${gcc_cv_math_func_atanhl+:} false; then : 18421 $as_echo_n "(cached) " >&6 18422 else 18423 if test x$gcc_no_link = xyes; then 18424 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 18425 fi 18426 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18427 /* end confdefs.h. */ 18428 18429 #ifdef HAVE_COMPLEX_H 18430 #include <complex.h> 18431 #endif 18432 #ifdef HAVE_MATH_H 18433 #include <math.h> 18434 #endif 18435 18436 int (*ptr)() = (int (*)())atanhl; 18437 18438 int 18439 main () 18440 { 18441 return 0; 18442 } 18443 18444 _ACEOF 18445 if ac_fn_c_try_link "$LINENO"; then : 18446 gcc_cv_math_func_atanhl=yes 18447 else 18448 gcc_cv_math_func_atanhl=no 18449 fi 18450 rm -f core conftest.err conftest.$ac_objext \ 18451 conftest$ac_exeext conftest.$ac_ext 18452 fi 18453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhl" >&5 18454 $as_echo "$gcc_cv_math_func_atanhl" >&6; } 18455 if test $gcc_cv_math_func_atanhl = yes; then 18456 18457 cat >>confdefs.h <<_ACEOF 18458 #define HAVE_ATANHL 1 18459 _ACEOF 18460 18461 fi 18462 18463 18464 18465 18466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargf" >&5 18467 $as_echo_n "checking for cargf... " >&6; } 18468 if ${gcc_cv_math_func_cargf+:} false; then : 18469 $as_echo_n "(cached) " >&6 18470 else 18471 if test x$gcc_no_link = xyes; then 18472 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 18473 fi 18474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18475 /* end confdefs.h. */ 18476 18477 #ifdef HAVE_COMPLEX_H 18478 #include <complex.h> 18479 #endif 18480 #ifdef HAVE_MATH_H 18481 #include <math.h> 18482 #endif 18483 18484 int (*ptr)() = (int (*)())cargf; 18485 18486 int 18487 main () 18488 { 18489 return 0; 18490 } 18491 18492 _ACEOF 18493 if ac_fn_c_try_link "$LINENO"; then : 18494 gcc_cv_math_func_cargf=yes 18495 else 18496 gcc_cv_math_func_cargf=no 18497 fi 18498 rm -f core conftest.err conftest.$ac_objext \ 18499 conftest$ac_exeext conftest.$ac_ext 18500 fi 18501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargf" >&5 18502 $as_echo "$gcc_cv_math_func_cargf" >&6; } 18503 if test $gcc_cv_math_func_cargf = yes; then 18504 18505 cat >>confdefs.h <<_ACEOF 18506 #define HAVE_CARGF 1 18507 _ACEOF 18508 18509 fi 18510 18511 18512 18513 18514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for carg" >&5 18515 $as_echo_n "checking for carg... " >&6; } 18516 if ${gcc_cv_math_func_carg+:} false; then : 18517 $as_echo_n "(cached) " >&6 18518 else 18519 if test x$gcc_no_link = xyes; then 18520 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 18521 fi 18522 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18523 /* end confdefs.h. */ 18524 18525 #ifdef HAVE_COMPLEX_H 18526 #include <complex.h> 18527 #endif 18528 #ifdef HAVE_MATH_H 18529 #include <math.h> 18530 #endif 18531 18532 int (*ptr)() = (int (*)())carg; 18533 18534 int 18535 main () 18536 { 18537 return 0; 18538 } 18539 18540 _ACEOF 18541 if ac_fn_c_try_link "$LINENO"; then : 18542 gcc_cv_math_func_carg=yes 18543 else 18544 gcc_cv_math_func_carg=no 18545 fi 18546 rm -f core conftest.err conftest.$ac_objext \ 18547 conftest$ac_exeext conftest.$ac_ext 18548 fi 18549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_carg" >&5 18550 $as_echo "$gcc_cv_math_func_carg" >&6; } 18551 if test $gcc_cv_math_func_carg = yes; then 18552 18553 cat >>confdefs.h <<_ACEOF 18554 #define HAVE_CARG 1 18555 _ACEOF 18556 18557 fi 18558 18559 18560 18561 18562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargl" >&5 18563 $as_echo_n "checking for cargl... " >&6; } 18564 if ${gcc_cv_math_func_cargl+:} false; then : 18565 $as_echo_n "(cached) " >&6 18566 else 18567 if test x$gcc_no_link = xyes; then 18568 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 18569 fi 18570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18571 /* end confdefs.h. */ 18572 18573 #ifdef HAVE_COMPLEX_H 18574 #include <complex.h> 18575 #endif 18576 #ifdef HAVE_MATH_H 18577 #include <math.h> 18578 #endif 18579 18580 int (*ptr)() = (int (*)())cargl; 18581 18582 int 18583 main () 18584 { 18585 return 0; 18586 } 18587 18588 _ACEOF 18589 if ac_fn_c_try_link "$LINENO"; then : 18590 gcc_cv_math_func_cargl=yes 18591 else 18592 gcc_cv_math_func_cargl=no 18593 fi 18594 rm -f core conftest.err conftest.$ac_objext \ 18595 conftest$ac_exeext conftest.$ac_ext 18596 fi 18597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargl" >&5 18598 $as_echo "$gcc_cv_math_func_cargl" >&6; } 18599 if test $gcc_cv_math_func_cargl = yes; then 18600 18601 cat >>confdefs.h <<_ACEOF 18602 #define HAVE_CARGL 1 18603 _ACEOF 18604 18605 fi 18606 18607 18608 18609 18610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceilf" >&5 18611 $as_echo_n "checking for ceilf... " >&6; } 18612 if ${gcc_cv_math_func_ceilf+:} false; then : 18613 $as_echo_n "(cached) " >&6 18614 else 18615 if test x$gcc_no_link = xyes; then 18616 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 18617 fi 18618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18619 /* end confdefs.h. */ 18620 18621 #ifdef HAVE_COMPLEX_H 18622 #include <complex.h> 18623 #endif 18624 #ifdef HAVE_MATH_H 18625 #include <math.h> 18626 #endif 18627 18628 int (*ptr)() = (int (*)())ceilf; 18629 18630 int 18631 main () 18632 { 18633 return 0; 18634 } 18635 18636 _ACEOF 18637 if ac_fn_c_try_link "$LINENO"; then : 18638 gcc_cv_math_func_ceilf=yes 18639 else 18640 gcc_cv_math_func_ceilf=no 18641 fi 18642 rm -f core conftest.err conftest.$ac_objext \ 18643 conftest$ac_exeext conftest.$ac_ext 18644 fi 18645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceilf" >&5 18646 $as_echo "$gcc_cv_math_func_ceilf" >&6; } 18647 if test $gcc_cv_math_func_ceilf = yes; then 18648 18649 cat >>confdefs.h <<_ACEOF 18650 #define HAVE_CEILF 1 18651 _ACEOF 18652 18653 fi 18654 18655 18656 18657 18658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil" >&5 18659 $as_echo_n "checking for ceil... " >&6; } 18660 if ${gcc_cv_math_func_ceil+:} false; then : 18661 $as_echo_n "(cached) " >&6 18662 else 18663 if test x$gcc_no_link = xyes; then 18664 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 18665 fi 18666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18667 /* end confdefs.h. */ 18668 18669 #ifdef HAVE_COMPLEX_H 18670 #include <complex.h> 18671 #endif 18672 #ifdef HAVE_MATH_H 18673 #include <math.h> 18674 #endif 18675 18676 int (*ptr)() = (int (*)())ceil; 18677 18678 int 18679 main () 18680 { 18681 return 0; 18682 } 18683 18684 _ACEOF 18685 if ac_fn_c_try_link "$LINENO"; then : 18686 gcc_cv_math_func_ceil=yes 18687 else 18688 gcc_cv_math_func_ceil=no 18689 fi 18690 rm -f core conftest.err conftest.$ac_objext \ 18691 conftest$ac_exeext conftest.$ac_ext 18692 fi 18693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceil" >&5 18694 $as_echo "$gcc_cv_math_func_ceil" >&6; } 18695 if test $gcc_cv_math_func_ceil = yes; then 18696 18697 cat >>confdefs.h <<_ACEOF 18698 #define HAVE_CEIL 1 18699 _ACEOF 18700 18701 fi 18702 18703 18704 18705 18706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceill" >&5 18707 $as_echo_n "checking for ceill... " >&6; } 18708 if ${gcc_cv_math_func_ceill+:} false; then : 18709 $as_echo_n "(cached) " >&6 18710 else 18711 if test x$gcc_no_link = xyes; then 18712 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 18713 fi 18714 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18715 /* end confdefs.h. */ 18716 18717 #ifdef HAVE_COMPLEX_H 18718 #include <complex.h> 18719 #endif 18720 #ifdef HAVE_MATH_H 18721 #include <math.h> 18722 #endif 18723 18724 int (*ptr)() = (int (*)())ceill; 18725 18726 int 18727 main () 18728 { 18729 return 0; 18730 } 18731 18732 _ACEOF 18733 if ac_fn_c_try_link "$LINENO"; then : 18734 gcc_cv_math_func_ceill=yes 18735 else 18736 gcc_cv_math_func_ceill=no 18737 fi 18738 rm -f core conftest.err conftest.$ac_objext \ 18739 conftest$ac_exeext conftest.$ac_ext 18740 fi 18741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceill" >&5 18742 $as_echo "$gcc_cv_math_func_ceill" >&6; } 18743 if test $gcc_cv_math_func_ceill = yes; then 18744 18745 cat >>confdefs.h <<_ACEOF 18746 #define HAVE_CEILL 1 18747 _ACEOF 18748 18749 fi 18750 18751 18752 18753 18754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignf" >&5 18755 $as_echo_n "checking for copysignf... " >&6; } 18756 if ${gcc_cv_math_func_copysignf+:} false; then : 18757 $as_echo_n "(cached) " >&6 18758 else 18759 if test x$gcc_no_link = xyes; then 18760 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 18761 fi 18762 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18763 /* end confdefs.h. */ 18764 18765 #ifdef HAVE_COMPLEX_H 18766 #include <complex.h> 18767 #endif 18768 #ifdef HAVE_MATH_H 18769 #include <math.h> 18770 #endif 18771 18772 int (*ptr)() = (int (*)())copysignf; 18773 18774 int 18775 main () 18776 { 18777 return 0; 18778 } 18779 18780 _ACEOF 18781 if ac_fn_c_try_link "$LINENO"; then : 18782 gcc_cv_math_func_copysignf=yes 18783 else 18784 gcc_cv_math_func_copysignf=no 18785 fi 18786 rm -f core conftest.err conftest.$ac_objext \ 18787 conftest$ac_exeext conftest.$ac_ext 18788 fi 18789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignf" >&5 18790 $as_echo "$gcc_cv_math_func_copysignf" >&6; } 18791 if test $gcc_cv_math_func_copysignf = yes; then 18792 18793 cat >>confdefs.h <<_ACEOF 18794 #define HAVE_COPYSIGNF 1 18795 _ACEOF 18796 18797 fi 18798 18799 18800 18801 18802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysign" >&5 18803 $as_echo_n "checking for copysign... " >&6; } 18804 if ${gcc_cv_math_func_copysign+:} false; then : 18805 $as_echo_n "(cached) " >&6 18806 else 18807 if test x$gcc_no_link = xyes; then 18808 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 18809 fi 18810 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18811 /* end confdefs.h. */ 18812 18813 #ifdef HAVE_COMPLEX_H 18814 #include <complex.h> 18815 #endif 18816 #ifdef HAVE_MATH_H 18817 #include <math.h> 18818 #endif 18819 18820 int (*ptr)() = (int (*)())copysign; 18821 18822 int 18823 main () 18824 { 18825 return 0; 18826 } 18827 18828 _ACEOF 18829 if ac_fn_c_try_link "$LINENO"; then : 18830 gcc_cv_math_func_copysign=yes 18831 else 18832 gcc_cv_math_func_copysign=no 18833 fi 18834 rm -f core conftest.err conftest.$ac_objext \ 18835 conftest$ac_exeext conftest.$ac_ext 18836 fi 18837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysign" >&5 18838 $as_echo "$gcc_cv_math_func_copysign" >&6; } 18839 if test $gcc_cv_math_func_copysign = yes; then 18840 18841 cat >>confdefs.h <<_ACEOF 18842 #define HAVE_COPYSIGN 1 18843 _ACEOF 18844 18845 fi 18846 18847 18848 18849 18850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignl" >&5 18851 $as_echo_n "checking for copysignl... " >&6; } 18852 if ${gcc_cv_math_func_copysignl+:} false; then : 18853 $as_echo_n "(cached) " >&6 18854 else 18855 if test x$gcc_no_link = xyes; then 18856 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 18857 fi 18858 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18859 /* end confdefs.h. */ 18860 18861 #ifdef HAVE_COMPLEX_H 18862 #include <complex.h> 18863 #endif 18864 #ifdef HAVE_MATH_H 18865 #include <math.h> 18866 #endif 18867 18868 int (*ptr)() = (int (*)())copysignl; 18869 18870 int 18871 main () 18872 { 18873 return 0; 18874 } 18875 18876 _ACEOF 18877 if ac_fn_c_try_link "$LINENO"; then : 18878 gcc_cv_math_func_copysignl=yes 18879 else 18880 gcc_cv_math_func_copysignl=no 18881 fi 18882 rm -f core conftest.err conftest.$ac_objext \ 18883 conftest$ac_exeext conftest.$ac_ext 18884 fi 18885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignl" >&5 18886 $as_echo "$gcc_cv_math_func_copysignl" >&6; } 18887 if test $gcc_cv_math_func_copysignl = yes; then 18888 18889 cat >>confdefs.h <<_ACEOF 18890 #define HAVE_COPYSIGNL 1 18891 _ACEOF 18892 18893 fi 18894 18895 18896 18897 18898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosf" >&5 18899 $as_echo_n "checking for cosf... " >&6; } 18900 if ${gcc_cv_math_func_cosf+:} false; then : 18901 $as_echo_n "(cached) " >&6 18902 else 18903 if test x$gcc_no_link = xyes; then 18904 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 18905 fi 18906 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18907 /* end confdefs.h. */ 18908 18909 #ifdef HAVE_COMPLEX_H 18910 #include <complex.h> 18911 #endif 18912 #ifdef HAVE_MATH_H 18913 #include <math.h> 18914 #endif 18915 18916 int (*ptr)() = (int (*)())cosf; 18917 18918 int 18919 main () 18920 { 18921 return 0; 18922 } 18923 18924 _ACEOF 18925 if ac_fn_c_try_link "$LINENO"; then : 18926 gcc_cv_math_func_cosf=yes 18927 else 18928 gcc_cv_math_func_cosf=no 18929 fi 18930 rm -f core conftest.err conftest.$ac_objext \ 18931 conftest$ac_exeext conftest.$ac_ext 18932 fi 18933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosf" >&5 18934 $as_echo "$gcc_cv_math_func_cosf" >&6; } 18935 if test $gcc_cv_math_func_cosf = yes; then 18936 18937 cat >>confdefs.h <<_ACEOF 18938 #define HAVE_COSF 1 18939 _ACEOF 18940 18941 fi 18942 18943 18944 18945 18946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos" >&5 18947 $as_echo_n "checking for cos... " >&6; } 18948 if ${gcc_cv_math_func_cos+:} false; then : 18949 $as_echo_n "(cached) " >&6 18950 else 18951 if test x$gcc_no_link = xyes; then 18952 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 18953 fi 18954 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18955 /* end confdefs.h. */ 18956 18957 #ifdef HAVE_COMPLEX_H 18958 #include <complex.h> 18959 #endif 18960 #ifdef HAVE_MATH_H 18961 #include <math.h> 18962 #endif 18963 18964 int (*ptr)() = (int (*)())cos; 18965 18966 int 18967 main () 18968 { 18969 return 0; 18970 } 18971 18972 _ACEOF 18973 if ac_fn_c_try_link "$LINENO"; then : 18974 gcc_cv_math_func_cos=yes 18975 else 18976 gcc_cv_math_func_cos=no 18977 fi 18978 rm -f core conftest.err conftest.$ac_objext \ 18979 conftest$ac_exeext conftest.$ac_ext 18980 fi 18981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cos" >&5 18982 $as_echo "$gcc_cv_math_func_cos" >&6; } 18983 if test $gcc_cv_math_func_cos = yes; then 18984 18985 cat >>confdefs.h <<_ACEOF 18986 #define HAVE_COS 1 18987 _ACEOF 18988 18989 fi 18990 18991 18992 18993 18994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosl" >&5 18995 $as_echo_n "checking for cosl... " >&6; } 18996 if ${gcc_cv_math_func_cosl+:} false; then : 18997 $as_echo_n "(cached) " >&6 18998 else 18999 if test x$gcc_no_link = xyes; then 19000 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 19001 fi 19002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19003 /* end confdefs.h. */ 19004 19005 #ifdef HAVE_COMPLEX_H 19006 #include <complex.h> 19007 #endif 19008 #ifdef HAVE_MATH_H 19009 #include <math.h> 19010 #endif 19011 19012 int (*ptr)() = (int (*)())cosl; 19013 19014 int 19015 main () 19016 { 19017 return 0; 19018 } 19019 19020 _ACEOF 19021 if ac_fn_c_try_link "$LINENO"; then : 19022 gcc_cv_math_func_cosl=yes 19023 else 19024 gcc_cv_math_func_cosl=no 19025 fi 19026 rm -f core conftest.err conftest.$ac_objext \ 19027 conftest$ac_exeext conftest.$ac_ext 19028 fi 19029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosl" >&5 19030 $as_echo "$gcc_cv_math_func_cosl" >&6; } 19031 if test $gcc_cv_math_func_cosl = yes; then 19032 19033 cat >>confdefs.h <<_ACEOF 19034 #define HAVE_COSL 1 19035 _ACEOF 19036 19037 fi 19038 19039 19040 19041 19042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosf" >&5 19043 $as_echo_n "checking for ccosf... " >&6; } 19044 if ${gcc_cv_math_func_ccosf+:} false; then : 19045 $as_echo_n "(cached) " >&6 19046 else 19047 if test x$gcc_no_link = xyes; then 19048 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 19049 fi 19050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19051 /* end confdefs.h. */ 19052 19053 #ifdef HAVE_COMPLEX_H 19054 #include <complex.h> 19055 #endif 19056 #ifdef HAVE_MATH_H 19057 #include <math.h> 19058 #endif 19059 19060 int (*ptr)() = (int (*)())ccosf; 19061 19062 int 19063 main () 19064 { 19065 return 0; 19066 } 19067 19068 _ACEOF 19069 if ac_fn_c_try_link "$LINENO"; then : 19070 gcc_cv_math_func_ccosf=yes 19071 else 19072 gcc_cv_math_func_ccosf=no 19073 fi 19074 rm -f core conftest.err conftest.$ac_objext \ 19075 conftest$ac_exeext conftest.$ac_ext 19076 fi 19077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosf" >&5 19078 $as_echo "$gcc_cv_math_func_ccosf" >&6; } 19079 if test $gcc_cv_math_func_ccosf = yes; then 19080 19081 cat >>confdefs.h <<_ACEOF 19082 #define HAVE_CCOSF 1 19083 _ACEOF 19084 19085 fi 19086 19087 19088 19089 19090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccos" >&5 19091 $as_echo_n "checking for ccos... " >&6; } 19092 if ${gcc_cv_math_func_ccos+:} false; then : 19093 $as_echo_n "(cached) " >&6 19094 else 19095 if test x$gcc_no_link = xyes; then 19096 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 19097 fi 19098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19099 /* end confdefs.h. */ 19100 19101 #ifdef HAVE_COMPLEX_H 19102 #include <complex.h> 19103 #endif 19104 #ifdef HAVE_MATH_H 19105 #include <math.h> 19106 #endif 19107 19108 int (*ptr)() = (int (*)())ccos; 19109 19110 int 19111 main () 19112 { 19113 return 0; 19114 } 19115 19116 _ACEOF 19117 if ac_fn_c_try_link "$LINENO"; then : 19118 gcc_cv_math_func_ccos=yes 19119 else 19120 gcc_cv_math_func_ccos=no 19121 fi 19122 rm -f core conftest.err conftest.$ac_objext \ 19123 conftest$ac_exeext conftest.$ac_ext 19124 fi 19125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccos" >&5 19126 $as_echo "$gcc_cv_math_func_ccos" >&6; } 19127 if test $gcc_cv_math_func_ccos = yes; then 19128 19129 cat >>confdefs.h <<_ACEOF 19130 #define HAVE_CCOS 1 19131 _ACEOF 19132 19133 fi 19134 19135 19136 19137 19138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosl" >&5 19139 $as_echo_n "checking for ccosl... " >&6; } 19140 if ${gcc_cv_math_func_ccosl+:} false; then : 19141 $as_echo_n "(cached) " >&6 19142 else 19143 if test x$gcc_no_link = xyes; then 19144 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 19145 fi 19146 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19147 /* end confdefs.h. */ 19148 19149 #ifdef HAVE_COMPLEX_H 19150 #include <complex.h> 19151 #endif 19152 #ifdef HAVE_MATH_H 19153 #include <math.h> 19154 #endif 19155 19156 int (*ptr)() = (int (*)())ccosl; 19157 19158 int 19159 main () 19160 { 19161 return 0; 19162 } 19163 19164 _ACEOF 19165 if ac_fn_c_try_link "$LINENO"; then : 19166 gcc_cv_math_func_ccosl=yes 19167 else 19168 gcc_cv_math_func_ccosl=no 19169 fi 19170 rm -f core conftest.err conftest.$ac_objext \ 19171 conftest$ac_exeext conftest.$ac_ext 19172 fi 19173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosl" >&5 19174 $as_echo "$gcc_cv_math_func_ccosl" >&6; } 19175 if test $gcc_cv_math_func_ccosl = yes; then 19176 19177 cat >>confdefs.h <<_ACEOF 19178 #define HAVE_CCOSL 1 19179 _ACEOF 19180 19181 fi 19182 19183 19184 19185 19186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshf" >&5 19187 $as_echo_n "checking for coshf... " >&6; } 19188 if ${gcc_cv_math_func_coshf+:} false; then : 19189 $as_echo_n "(cached) " >&6 19190 else 19191 if test x$gcc_no_link = xyes; then 19192 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 19193 fi 19194 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19195 /* end confdefs.h. */ 19196 19197 #ifdef HAVE_COMPLEX_H 19198 #include <complex.h> 19199 #endif 19200 #ifdef HAVE_MATH_H 19201 #include <math.h> 19202 #endif 19203 19204 int (*ptr)() = (int (*)())coshf; 19205 19206 int 19207 main () 19208 { 19209 return 0; 19210 } 19211 19212 _ACEOF 19213 if ac_fn_c_try_link "$LINENO"; then : 19214 gcc_cv_math_func_coshf=yes 19215 else 19216 gcc_cv_math_func_coshf=no 19217 fi 19218 rm -f core conftest.err conftest.$ac_objext \ 19219 conftest$ac_exeext conftest.$ac_ext 19220 fi 19221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshf" >&5 19222 $as_echo "$gcc_cv_math_func_coshf" >&6; } 19223 if test $gcc_cv_math_func_coshf = yes; then 19224 19225 cat >>confdefs.h <<_ACEOF 19226 #define HAVE_COSHF 1 19227 _ACEOF 19228 19229 fi 19230 19231 19232 19233 19234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosh" >&5 19235 $as_echo_n "checking for cosh... " >&6; } 19236 if ${gcc_cv_math_func_cosh+:} false; then : 19237 $as_echo_n "(cached) " >&6 19238 else 19239 if test x$gcc_no_link = xyes; then 19240 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 19241 fi 19242 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19243 /* end confdefs.h. */ 19244 19245 #ifdef HAVE_COMPLEX_H 19246 #include <complex.h> 19247 #endif 19248 #ifdef HAVE_MATH_H 19249 #include <math.h> 19250 #endif 19251 19252 int (*ptr)() = (int (*)())cosh; 19253 19254 int 19255 main () 19256 { 19257 return 0; 19258 } 19259 19260 _ACEOF 19261 if ac_fn_c_try_link "$LINENO"; then : 19262 gcc_cv_math_func_cosh=yes 19263 else 19264 gcc_cv_math_func_cosh=no 19265 fi 19266 rm -f core conftest.err conftest.$ac_objext \ 19267 conftest$ac_exeext conftest.$ac_ext 19268 fi 19269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosh" >&5 19270 $as_echo "$gcc_cv_math_func_cosh" >&6; } 19271 if test $gcc_cv_math_func_cosh = yes; then 19272 19273 cat >>confdefs.h <<_ACEOF 19274 #define HAVE_COSH 1 19275 _ACEOF 19276 19277 fi 19278 19279 19280 19281 19282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshl" >&5 19283 $as_echo_n "checking for coshl... " >&6; } 19284 if ${gcc_cv_math_func_coshl+:} false; then : 19285 $as_echo_n "(cached) " >&6 19286 else 19287 if test x$gcc_no_link = xyes; then 19288 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 19289 fi 19290 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19291 /* end confdefs.h. */ 19292 19293 #ifdef HAVE_COMPLEX_H 19294 #include <complex.h> 19295 #endif 19296 #ifdef HAVE_MATH_H 19297 #include <math.h> 19298 #endif 19299 19300 int (*ptr)() = (int (*)())coshl; 19301 19302 int 19303 main () 19304 { 19305 return 0; 19306 } 19307 19308 _ACEOF 19309 if ac_fn_c_try_link "$LINENO"; then : 19310 gcc_cv_math_func_coshl=yes 19311 else 19312 gcc_cv_math_func_coshl=no 19313 fi 19314 rm -f core conftest.err conftest.$ac_objext \ 19315 conftest$ac_exeext conftest.$ac_ext 19316 fi 19317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshl" >&5 19318 $as_echo "$gcc_cv_math_func_coshl" >&6; } 19319 if test $gcc_cv_math_func_coshl = yes; then 19320 19321 cat >>confdefs.h <<_ACEOF 19322 #define HAVE_COSHL 1 19323 _ACEOF 19324 19325 fi 19326 19327 19328 19329 19330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshf" >&5 19331 $as_echo_n "checking for ccoshf... " >&6; } 19332 if ${gcc_cv_math_func_ccoshf+:} false; then : 19333 $as_echo_n "(cached) " >&6 19334 else 19335 if test x$gcc_no_link = xyes; then 19336 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 19337 fi 19338 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19339 /* end confdefs.h. */ 19340 19341 #ifdef HAVE_COMPLEX_H 19342 #include <complex.h> 19343 #endif 19344 #ifdef HAVE_MATH_H 19345 #include <math.h> 19346 #endif 19347 19348 int (*ptr)() = (int (*)())ccoshf; 19349 19350 int 19351 main () 19352 { 19353 return 0; 19354 } 19355 19356 _ACEOF 19357 if ac_fn_c_try_link "$LINENO"; then : 19358 gcc_cv_math_func_ccoshf=yes 19359 else 19360 gcc_cv_math_func_ccoshf=no 19361 fi 19362 rm -f core conftest.err conftest.$ac_objext \ 19363 conftest$ac_exeext conftest.$ac_ext 19364 fi 19365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshf" >&5 19366 $as_echo "$gcc_cv_math_func_ccoshf" >&6; } 19367 if test $gcc_cv_math_func_ccoshf = yes; then 19368 19369 cat >>confdefs.h <<_ACEOF 19370 #define HAVE_CCOSHF 1 19371 _ACEOF 19372 19373 fi 19374 19375 19376 19377 19378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosh" >&5 19379 $as_echo_n "checking for ccosh... " >&6; } 19380 if ${gcc_cv_math_func_ccosh+:} false; then : 19381 $as_echo_n "(cached) " >&6 19382 else 19383 if test x$gcc_no_link = xyes; then 19384 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 19385 fi 19386 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19387 /* end confdefs.h. */ 19388 19389 #ifdef HAVE_COMPLEX_H 19390 #include <complex.h> 19391 #endif 19392 #ifdef HAVE_MATH_H 19393 #include <math.h> 19394 #endif 19395 19396 int (*ptr)() = (int (*)())ccosh; 19397 19398 int 19399 main () 19400 { 19401 return 0; 19402 } 19403 19404 _ACEOF 19405 if ac_fn_c_try_link "$LINENO"; then : 19406 gcc_cv_math_func_ccosh=yes 19407 else 19408 gcc_cv_math_func_ccosh=no 19409 fi 19410 rm -f core conftest.err conftest.$ac_objext \ 19411 conftest$ac_exeext conftest.$ac_ext 19412 fi 19413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosh" >&5 19414 $as_echo "$gcc_cv_math_func_ccosh" >&6; } 19415 if test $gcc_cv_math_func_ccosh = yes; then 19416 19417 cat >>confdefs.h <<_ACEOF 19418 #define HAVE_CCOSH 1 19419 _ACEOF 19420 19421 fi 19422 19423 19424 19425 19426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshl" >&5 19427 $as_echo_n "checking for ccoshl... " >&6; } 19428 if ${gcc_cv_math_func_ccoshl+:} false; then : 19429 $as_echo_n "(cached) " >&6 19430 else 19431 if test x$gcc_no_link = xyes; then 19432 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 19433 fi 19434 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19435 /* end confdefs.h. */ 19436 19437 #ifdef HAVE_COMPLEX_H 19438 #include <complex.h> 19439 #endif 19440 #ifdef HAVE_MATH_H 19441 #include <math.h> 19442 #endif 19443 19444 int (*ptr)() = (int (*)())ccoshl; 19445 19446 int 19447 main () 19448 { 19449 return 0; 19450 } 19451 19452 _ACEOF 19453 if ac_fn_c_try_link "$LINENO"; then : 19454 gcc_cv_math_func_ccoshl=yes 19455 else 19456 gcc_cv_math_func_ccoshl=no 19457 fi 19458 rm -f core conftest.err conftest.$ac_objext \ 19459 conftest$ac_exeext conftest.$ac_ext 19460 fi 19461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshl" >&5 19462 $as_echo "$gcc_cv_math_func_ccoshl" >&6; } 19463 if test $gcc_cv_math_func_ccoshl = yes; then 19464 19465 cat >>confdefs.h <<_ACEOF 19466 #define HAVE_CCOSHL 1 19467 _ACEOF 19468 19469 fi 19470 19471 19472 19473 19474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf" >&5 19475 $as_echo_n "checking for expf... " >&6; } 19476 if ${gcc_cv_math_func_expf+:} false; then : 19477 $as_echo_n "(cached) " >&6 19478 else 19479 if test x$gcc_no_link = xyes; then 19480 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 19481 fi 19482 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19483 /* end confdefs.h. */ 19484 19485 #ifdef HAVE_COMPLEX_H 19486 #include <complex.h> 19487 #endif 19488 #ifdef HAVE_MATH_H 19489 #include <math.h> 19490 #endif 19491 19492 int (*ptr)() = (int (*)())expf; 19493 19494 int 19495 main () 19496 { 19497 return 0; 19498 } 19499 19500 _ACEOF 19501 if ac_fn_c_try_link "$LINENO"; then : 19502 gcc_cv_math_func_expf=yes 19503 else 19504 gcc_cv_math_func_expf=no 19505 fi 19506 rm -f core conftest.err conftest.$ac_objext \ 19507 conftest$ac_exeext conftest.$ac_ext 19508 fi 19509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expf" >&5 19510 $as_echo "$gcc_cv_math_func_expf" >&6; } 19511 if test $gcc_cv_math_func_expf = yes; then 19512 19513 cat >>confdefs.h <<_ACEOF 19514 #define HAVE_EXPF 1 19515 _ACEOF 19516 19517 fi 19518 19519 19520 19521 19522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exp" >&5 19523 $as_echo_n "checking for exp... " >&6; } 19524 if ${gcc_cv_math_func_exp+:} false; then : 19525 $as_echo_n "(cached) " >&6 19526 else 19527 if test x$gcc_no_link = xyes; then 19528 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 19529 fi 19530 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19531 /* end confdefs.h. */ 19532 19533 #ifdef HAVE_COMPLEX_H 19534 #include <complex.h> 19535 #endif 19536 #ifdef HAVE_MATH_H 19537 #include <math.h> 19538 #endif 19539 19540 int (*ptr)() = (int (*)())exp; 19541 19542 int 19543 main () 19544 { 19545 return 0; 19546 } 19547 19548 _ACEOF 19549 if ac_fn_c_try_link "$LINENO"; then : 19550 gcc_cv_math_func_exp=yes 19551 else 19552 gcc_cv_math_func_exp=no 19553 fi 19554 rm -f core conftest.err conftest.$ac_objext \ 19555 conftest$ac_exeext conftest.$ac_ext 19556 fi 19557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_exp" >&5 19558 $as_echo "$gcc_cv_math_func_exp" >&6; } 19559 if test $gcc_cv_math_func_exp = yes; then 19560 19561 cat >>confdefs.h <<_ACEOF 19562 #define HAVE_EXP 1 19563 _ACEOF 19564 19565 fi 19566 19567 19568 19569 19570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expl" >&5 19571 $as_echo_n "checking for expl... " >&6; } 19572 if ${gcc_cv_math_func_expl+:} false; then : 19573 $as_echo_n "(cached) " >&6 19574 else 19575 if test x$gcc_no_link = xyes; then 19576 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 19577 fi 19578 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19579 /* end confdefs.h. */ 19580 19581 #ifdef HAVE_COMPLEX_H 19582 #include <complex.h> 19583 #endif 19584 #ifdef HAVE_MATH_H 19585 #include <math.h> 19586 #endif 19587 19588 int (*ptr)() = (int (*)())expl; 19589 19590 int 19591 main () 19592 { 19593 return 0; 19594 } 19595 19596 _ACEOF 19597 if ac_fn_c_try_link "$LINENO"; then : 19598 gcc_cv_math_func_expl=yes 19599 else 19600 gcc_cv_math_func_expl=no 19601 fi 19602 rm -f core conftest.err conftest.$ac_objext \ 19603 conftest$ac_exeext conftest.$ac_ext 19604 fi 19605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expl" >&5 19606 $as_echo "$gcc_cv_math_func_expl" >&6; } 19607 if test $gcc_cv_math_func_expl = yes; then 19608 19609 cat >>confdefs.h <<_ACEOF 19610 #define HAVE_EXPL 1 19611 _ACEOF 19612 19613 fi 19614 19615 19616 19617 19618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpf" >&5 19619 $as_echo_n "checking for cexpf... " >&6; } 19620 if ${gcc_cv_math_func_cexpf+:} false; then : 19621 $as_echo_n "(cached) " >&6 19622 else 19623 if test x$gcc_no_link = xyes; then 19624 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 19625 fi 19626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19627 /* end confdefs.h. */ 19628 19629 #ifdef HAVE_COMPLEX_H 19630 #include <complex.h> 19631 #endif 19632 #ifdef HAVE_MATH_H 19633 #include <math.h> 19634 #endif 19635 19636 int (*ptr)() = (int (*)())cexpf; 19637 19638 int 19639 main () 19640 { 19641 return 0; 19642 } 19643 19644 _ACEOF 19645 if ac_fn_c_try_link "$LINENO"; then : 19646 gcc_cv_math_func_cexpf=yes 19647 else 19648 gcc_cv_math_func_cexpf=no 19649 fi 19650 rm -f core conftest.err conftest.$ac_objext \ 19651 conftest$ac_exeext conftest.$ac_ext 19652 fi 19653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpf" >&5 19654 $as_echo "$gcc_cv_math_func_cexpf" >&6; } 19655 if test $gcc_cv_math_func_cexpf = yes; then 19656 19657 cat >>confdefs.h <<_ACEOF 19658 #define HAVE_CEXPF 1 19659 _ACEOF 19660 19661 fi 19662 19663 19664 19665 19666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexp" >&5 19667 $as_echo_n "checking for cexp... " >&6; } 19668 if ${gcc_cv_math_func_cexp+:} false; then : 19669 $as_echo_n "(cached) " >&6 19670 else 19671 if test x$gcc_no_link = xyes; then 19672 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 19673 fi 19674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19675 /* end confdefs.h. */ 19676 19677 #ifdef HAVE_COMPLEX_H 19678 #include <complex.h> 19679 #endif 19680 #ifdef HAVE_MATH_H 19681 #include <math.h> 19682 #endif 19683 19684 int (*ptr)() = (int (*)())cexp; 19685 19686 int 19687 main () 19688 { 19689 return 0; 19690 } 19691 19692 _ACEOF 19693 if ac_fn_c_try_link "$LINENO"; then : 19694 gcc_cv_math_func_cexp=yes 19695 else 19696 gcc_cv_math_func_cexp=no 19697 fi 19698 rm -f core conftest.err conftest.$ac_objext \ 19699 conftest$ac_exeext conftest.$ac_ext 19700 fi 19701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexp" >&5 19702 $as_echo "$gcc_cv_math_func_cexp" >&6; } 19703 if test $gcc_cv_math_func_cexp = yes; then 19704 19705 cat >>confdefs.h <<_ACEOF 19706 #define HAVE_CEXP 1 19707 _ACEOF 19708 19709 fi 19710 19711 19712 19713 19714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpl" >&5 19715 $as_echo_n "checking for cexpl... " >&6; } 19716 if ${gcc_cv_math_func_cexpl+:} false; then : 19717 $as_echo_n "(cached) " >&6 19718 else 19719 if test x$gcc_no_link = xyes; then 19720 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 19721 fi 19722 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19723 /* end confdefs.h. */ 19724 19725 #ifdef HAVE_COMPLEX_H 19726 #include <complex.h> 19727 #endif 19728 #ifdef HAVE_MATH_H 19729 #include <math.h> 19730 #endif 19731 19732 int (*ptr)() = (int (*)())cexpl; 19733 19734 int 19735 main () 19736 { 19737 return 0; 19738 } 19739 19740 _ACEOF 19741 if ac_fn_c_try_link "$LINENO"; then : 19742 gcc_cv_math_func_cexpl=yes 19743 else 19744 gcc_cv_math_func_cexpl=no 19745 fi 19746 rm -f core conftest.err conftest.$ac_objext \ 19747 conftest$ac_exeext conftest.$ac_ext 19748 fi 19749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpl" >&5 19750 $as_echo "$gcc_cv_math_func_cexpl" >&6; } 19751 if test $gcc_cv_math_func_cexpl = yes; then 19752 19753 cat >>confdefs.h <<_ACEOF 19754 #define HAVE_CEXPL 1 19755 _ACEOF 19756 19757 fi 19758 19759 19760 19761 19762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf" >&5 19763 $as_echo_n "checking for fabsf... " >&6; } 19764 if ${gcc_cv_math_func_fabsf+:} false; then : 19765 $as_echo_n "(cached) " >&6 19766 else 19767 if test x$gcc_no_link = xyes; then 19768 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 19769 fi 19770 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19771 /* end confdefs.h. */ 19772 19773 #ifdef HAVE_COMPLEX_H 19774 #include <complex.h> 19775 #endif 19776 #ifdef HAVE_MATH_H 19777 #include <math.h> 19778 #endif 19779 19780 int (*ptr)() = (int (*)())fabsf; 19781 19782 int 19783 main () 19784 { 19785 return 0; 19786 } 19787 19788 _ACEOF 19789 if ac_fn_c_try_link "$LINENO"; then : 19790 gcc_cv_math_func_fabsf=yes 19791 else 19792 gcc_cv_math_func_fabsf=no 19793 fi 19794 rm -f core conftest.err conftest.$ac_objext \ 19795 conftest$ac_exeext conftest.$ac_ext 19796 fi 19797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsf" >&5 19798 $as_echo "$gcc_cv_math_func_fabsf" >&6; } 19799 if test $gcc_cv_math_func_fabsf = yes; then 19800 19801 cat >>confdefs.h <<_ACEOF 19802 #define HAVE_FABSF 1 19803 _ACEOF 19804 19805 fi 19806 19807 19808 19809 19810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs" >&5 19811 $as_echo_n "checking for fabs... " >&6; } 19812 if ${gcc_cv_math_func_fabs+:} false; then : 19813 $as_echo_n "(cached) " >&6 19814 else 19815 if test x$gcc_no_link = xyes; then 19816 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 19817 fi 19818 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19819 /* end confdefs.h. */ 19820 19821 #ifdef HAVE_COMPLEX_H 19822 #include <complex.h> 19823 #endif 19824 #ifdef HAVE_MATH_H 19825 #include <math.h> 19826 #endif 19827 19828 int (*ptr)() = (int (*)())fabs; 19829 19830 int 19831 main () 19832 { 19833 return 0; 19834 } 19835 19836 _ACEOF 19837 if ac_fn_c_try_link "$LINENO"; then : 19838 gcc_cv_math_func_fabs=yes 19839 else 19840 gcc_cv_math_func_fabs=no 19841 fi 19842 rm -f core conftest.err conftest.$ac_objext \ 19843 conftest$ac_exeext conftest.$ac_ext 19844 fi 19845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabs" >&5 19846 $as_echo "$gcc_cv_math_func_fabs" >&6; } 19847 if test $gcc_cv_math_func_fabs = yes; then 19848 19849 cat >>confdefs.h <<_ACEOF 19850 #define HAVE_FABS 1 19851 _ACEOF 19852 19853 fi 19854 19855 19856 19857 19858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsl" >&5 19859 $as_echo_n "checking for fabsl... " >&6; } 19860 if ${gcc_cv_math_func_fabsl+:} false; then : 19861 $as_echo_n "(cached) " >&6 19862 else 19863 if test x$gcc_no_link = xyes; then 19864 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 19865 fi 19866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19867 /* end confdefs.h. */ 19868 19869 #ifdef HAVE_COMPLEX_H 19870 #include <complex.h> 19871 #endif 19872 #ifdef HAVE_MATH_H 19873 #include <math.h> 19874 #endif 19875 19876 int (*ptr)() = (int (*)())fabsl; 19877 19878 int 19879 main () 19880 { 19881 return 0; 19882 } 19883 19884 _ACEOF 19885 if ac_fn_c_try_link "$LINENO"; then : 19886 gcc_cv_math_func_fabsl=yes 19887 else 19888 gcc_cv_math_func_fabsl=no 19889 fi 19890 rm -f core conftest.err conftest.$ac_objext \ 19891 conftest$ac_exeext conftest.$ac_ext 19892 fi 19893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsl" >&5 19894 $as_echo "$gcc_cv_math_func_fabsl" >&6; } 19895 if test $gcc_cv_math_func_fabsl = yes; then 19896 19897 cat >>confdefs.h <<_ACEOF 19898 #define HAVE_FABSL 1 19899 _ACEOF 19900 19901 fi 19902 19903 19904 19905 19906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsf" >&5 19907 $as_echo_n "checking for cabsf... " >&6; } 19908 if ${gcc_cv_math_func_cabsf+:} false; then : 19909 $as_echo_n "(cached) " >&6 19910 else 19911 if test x$gcc_no_link = xyes; then 19912 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 19913 fi 19914 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19915 /* end confdefs.h. */ 19916 19917 #ifdef HAVE_COMPLEX_H 19918 #include <complex.h> 19919 #endif 19920 #ifdef HAVE_MATH_H 19921 #include <math.h> 19922 #endif 19923 19924 int (*ptr)() = (int (*)())cabsf; 19925 19926 int 19927 main () 19928 { 19929 return 0; 19930 } 19931 19932 _ACEOF 19933 if ac_fn_c_try_link "$LINENO"; then : 19934 gcc_cv_math_func_cabsf=yes 19935 else 19936 gcc_cv_math_func_cabsf=no 19937 fi 19938 rm -f core conftest.err conftest.$ac_objext \ 19939 conftest$ac_exeext conftest.$ac_ext 19940 fi 19941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsf" >&5 19942 $as_echo "$gcc_cv_math_func_cabsf" >&6; } 19943 if test $gcc_cv_math_func_cabsf = yes; then 19944 19945 cat >>confdefs.h <<_ACEOF 19946 #define HAVE_CABSF 1 19947 _ACEOF 19948 19949 fi 19950 19951 19952 19953 19954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabs" >&5 19955 $as_echo_n "checking for cabs... " >&6; } 19956 if ${gcc_cv_math_func_cabs+:} false; then : 19957 $as_echo_n "(cached) " >&6 19958 else 19959 if test x$gcc_no_link = xyes; then 19960 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 19961 fi 19962 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19963 /* end confdefs.h. */ 19964 19965 #ifdef HAVE_COMPLEX_H 19966 #include <complex.h> 19967 #endif 19968 #ifdef HAVE_MATH_H 19969 #include <math.h> 19970 #endif 19971 19972 int (*ptr)() = (int (*)())cabs; 19973 19974 int 19975 main () 19976 { 19977 return 0; 19978 } 19979 19980 _ACEOF 19981 if ac_fn_c_try_link "$LINENO"; then : 19982 gcc_cv_math_func_cabs=yes 19983 else 19984 gcc_cv_math_func_cabs=no 19985 fi 19986 rm -f core conftest.err conftest.$ac_objext \ 19987 conftest$ac_exeext conftest.$ac_ext 19988 fi 19989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabs" >&5 19990 $as_echo "$gcc_cv_math_func_cabs" >&6; } 19991 if test $gcc_cv_math_func_cabs = yes; then 19992 19993 cat >>confdefs.h <<_ACEOF 19994 #define HAVE_CABS 1 19995 _ACEOF 19996 19997 fi 19998 19999 20000 20001 20002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsl" >&5 20003 $as_echo_n "checking for cabsl... " >&6; } 20004 if ${gcc_cv_math_func_cabsl+:} false; then : 20005 $as_echo_n "(cached) " >&6 20006 else 20007 if test x$gcc_no_link = xyes; then 20008 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 20009 fi 20010 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20011 /* end confdefs.h. */ 20012 20013 #ifdef HAVE_COMPLEX_H 20014 #include <complex.h> 20015 #endif 20016 #ifdef HAVE_MATH_H 20017 #include <math.h> 20018 #endif 20019 20020 int (*ptr)() = (int (*)())cabsl; 20021 20022 int 20023 main () 20024 { 20025 return 0; 20026 } 20027 20028 _ACEOF 20029 if ac_fn_c_try_link "$LINENO"; then : 20030 gcc_cv_math_func_cabsl=yes 20031 else 20032 gcc_cv_math_func_cabsl=no 20033 fi 20034 rm -f core conftest.err conftest.$ac_objext \ 20035 conftest$ac_exeext conftest.$ac_ext 20036 fi 20037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsl" >&5 20038 $as_echo "$gcc_cv_math_func_cabsl" >&6; } 20039 if test $gcc_cv_math_func_cabsl = yes; then 20040 20041 cat >>confdefs.h <<_ACEOF 20042 #define HAVE_CABSL 1 20043 _ACEOF 20044 20045 fi 20046 20047 20048 20049 20050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorf" >&5 20051 $as_echo_n "checking for floorf... " >&6; } 20052 if ${gcc_cv_math_func_floorf+:} false; then : 20053 $as_echo_n "(cached) " >&6 20054 else 20055 if test x$gcc_no_link = xyes; then 20056 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 20057 fi 20058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20059 /* end confdefs.h. */ 20060 20061 #ifdef HAVE_COMPLEX_H 20062 #include <complex.h> 20063 #endif 20064 #ifdef HAVE_MATH_H 20065 #include <math.h> 20066 #endif 20067 20068 int (*ptr)() = (int (*)())floorf; 20069 20070 int 20071 main () 20072 { 20073 return 0; 20074 } 20075 20076 _ACEOF 20077 if ac_fn_c_try_link "$LINENO"; then : 20078 gcc_cv_math_func_floorf=yes 20079 else 20080 gcc_cv_math_func_floorf=no 20081 fi 20082 rm -f core conftest.err conftest.$ac_objext \ 20083 conftest$ac_exeext conftest.$ac_ext 20084 fi 20085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorf" >&5 20086 $as_echo "$gcc_cv_math_func_floorf" >&6; } 20087 if test $gcc_cv_math_func_floorf = yes; then 20088 20089 cat >>confdefs.h <<_ACEOF 20090 #define HAVE_FLOORF 1 20091 _ACEOF 20092 20093 fi 20094 20095 20096 20097 20098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floor" >&5 20099 $as_echo_n "checking for floor... " >&6; } 20100 if ${gcc_cv_math_func_floor+:} false; then : 20101 $as_echo_n "(cached) " >&6 20102 else 20103 if test x$gcc_no_link = xyes; then 20104 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 20105 fi 20106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20107 /* end confdefs.h. */ 20108 20109 #ifdef HAVE_COMPLEX_H 20110 #include <complex.h> 20111 #endif 20112 #ifdef HAVE_MATH_H 20113 #include <math.h> 20114 #endif 20115 20116 int (*ptr)() = (int (*)())floor; 20117 20118 int 20119 main () 20120 { 20121 return 0; 20122 } 20123 20124 _ACEOF 20125 if ac_fn_c_try_link "$LINENO"; then : 20126 gcc_cv_math_func_floor=yes 20127 else 20128 gcc_cv_math_func_floor=no 20129 fi 20130 rm -f core conftest.err conftest.$ac_objext \ 20131 conftest$ac_exeext conftest.$ac_ext 20132 fi 20133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floor" >&5 20134 $as_echo "$gcc_cv_math_func_floor" >&6; } 20135 if test $gcc_cv_math_func_floor = yes; then 20136 20137 cat >>confdefs.h <<_ACEOF 20138 #define HAVE_FLOOR 1 20139 _ACEOF 20140 20141 fi 20142 20143 20144 20145 20146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorl" >&5 20147 $as_echo_n "checking for floorl... " >&6; } 20148 if ${gcc_cv_math_func_floorl+:} false; then : 20149 $as_echo_n "(cached) " >&6 20150 else 20151 if test x$gcc_no_link = xyes; then 20152 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 20153 fi 20154 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20155 /* end confdefs.h. */ 20156 20157 #ifdef HAVE_COMPLEX_H 20158 #include <complex.h> 20159 #endif 20160 #ifdef HAVE_MATH_H 20161 #include <math.h> 20162 #endif 20163 20164 int (*ptr)() = (int (*)())floorl; 20165 20166 int 20167 main () 20168 { 20169 return 0; 20170 } 20171 20172 _ACEOF 20173 if ac_fn_c_try_link "$LINENO"; then : 20174 gcc_cv_math_func_floorl=yes 20175 else 20176 gcc_cv_math_func_floorl=no 20177 fi 20178 rm -f core conftest.err conftest.$ac_objext \ 20179 conftest$ac_exeext conftest.$ac_ext 20180 fi 20181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorl" >&5 20182 $as_echo "$gcc_cv_math_func_floorl" >&6; } 20183 if test $gcc_cv_math_func_floorl = yes; then 20184 20185 cat >>confdefs.h <<_ACEOF 20186 #define HAVE_FLOORL 1 20187 _ACEOF 20188 20189 fi 20190 20191 20192 20193 20194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmaf" >&5 20195 $as_echo_n "checking for fmaf... " >&6; } 20196 if ${gcc_cv_math_func_fmaf+:} false; then : 20197 $as_echo_n "(cached) " >&6 20198 else 20199 if test x$gcc_no_link = xyes; then 20200 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 20201 fi 20202 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20203 /* end confdefs.h. */ 20204 20205 #ifdef HAVE_COMPLEX_H 20206 #include <complex.h> 20207 #endif 20208 #ifdef HAVE_MATH_H 20209 #include <math.h> 20210 #endif 20211 20212 int (*ptr)() = (int (*)())fmaf; 20213 20214 int 20215 main () 20216 { 20217 return 0; 20218 } 20219 20220 _ACEOF 20221 if ac_fn_c_try_link "$LINENO"; then : 20222 gcc_cv_math_func_fmaf=yes 20223 else 20224 gcc_cv_math_func_fmaf=no 20225 fi 20226 rm -f core conftest.err conftest.$ac_objext \ 20227 conftest$ac_exeext conftest.$ac_ext 20228 fi 20229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmaf" >&5 20230 $as_echo "$gcc_cv_math_func_fmaf" >&6; } 20231 if test $gcc_cv_math_func_fmaf = yes; then 20232 20233 cat >>confdefs.h <<_ACEOF 20234 #define HAVE_FMAF 1 20235 _ACEOF 20236 20237 fi 20238 20239 20240 20241 20242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fma" >&5 20243 $as_echo_n "checking for fma... " >&6; } 20244 if ${gcc_cv_math_func_fma+:} false; then : 20245 $as_echo_n "(cached) " >&6 20246 else 20247 if test x$gcc_no_link = xyes; then 20248 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 20249 fi 20250 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20251 /* end confdefs.h. */ 20252 20253 #ifdef HAVE_COMPLEX_H 20254 #include <complex.h> 20255 #endif 20256 #ifdef HAVE_MATH_H 20257 #include <math.h> 20258 #endif 20259 20260 int (*ptr)() = (int (*)())fma; 20261 20262 int 20263 main () 20264 { 20265 return 0; 20266 } 20267 20268 _ACEOF 20269 if ac_fn_c_try_link "$LINENO"; then : 20270 gcc_cv_math_func_fma=yes 20271 else 20272 gcc_cv_math_func_fma=no 20273 fi 20274 rm -f core conftest.err conftest.$ac_objext \ 20275 conftest$ac_exeext conftest.$ac_ext 20276 fi 20277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fma" >&5 20278 $as_echo "$gcc_cv_math_func_fma" >&6; } 20279 if test $gcc_cv_math_func_fma = yes; then 20280 20281 cat >>confdefs.h <<_ACEOF 20282 #define HAVE_FMA 1 20283 _ACEOF 20284 20285 fi 20286 20287 20288 20289 20290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmal" >&5 20291 $as_echo_n "checking for fmal... " >&6; } 20292 if ${gcc_cv_math_func_fmal+:} false; then : 20293 $as_echo_n "(cached) " >&6 20294 else 20295 if test x$gcc_no_link = xyes; then 20296 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 20297 fi 20298 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20299 /* end confdefs.h. */ 20300 20301 #ifdef HAVE_COMPLEX_H 20302 #include <complex.h> 20303 #endif 20304 #ifdef HAVE_MATH_H 20305 #include <math.h> 20306 #endif 20307 20308 int (*ptr)() = (int (*)())fmal; 20309 20310 int 20311 main () 20312 { 20313 return 0; 20314 } 20315 20316 _ACEOF 20317 if ac_fn_c_try_link "$LINENO"; then : 20318 gcc_cv_math_func_fmal=yes 20319 else 20320 gcc_cv_math_func_fmal=no 20321 fi 20322 rm -f core conftest.err conftest.$ac_objext \ 20323 conftest$ac_exeext conftest.$ac_ext 20324 fi 20325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmal" >&5 20326 $as_echo "$gcc_cv_math_func_fmal" >&6; } 20327 if test $gcc_cv_math_func_fmal = yes; then 20328 20329 cat >>confdefs.h <<_ACEOF 20330 #define HAVE_FMAL 1 20331 _ACEOF 20332 20333 fi 20334 20335 20336 20337 20338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf" >&5 20339 $as_echo_n "checking for fmodf... " >&6; } 20340 if ${gcc_cv_math_func_fmodf+:} false; then : 20341 $as_echo_n "(cached) " >&6 20342 else 20343 if test x$gcc_no_link = xyes; then 20344 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 20345 fi 20346 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20347 /* end confdefs.h. */ 20348 20349 #ifdef HAVE_COMPLEX_H 20350 #include <complex.h> 20351 #endif 20352 #ifdef HAVE_MATH_H 20353 #include <math.h> 20354 #endif 20355 20356 int (*ptr)() = (int (*)())fmodf; 20357 20358 int 20359 main () 20360 { 20361 return 0; 20362 } 20363 20364 _ACEOF 20365 if ac_fn_c_try_link "$LINENO"; then : 20366 gcc_cv_math_func_fmodf=yes 20367 else 20368 gcc_cv_math_func_fmodf=no 20369 fi 20370 rm -f core conftest.err conftest.$ac_objext \ 20371 conftest$ac_exeext conftest.$ac_ext 20372 fi 20373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodf" >&5 20374 $as_echo "$gcc_cv_math_func_fmodf" >&6; } 20375 if test $gcc_cv_math_func_fmodf = yes; then 20376 20377 cat >>confdefs.h <<_ACEOF 20378 #define HAVE_FMODF 1 20379 _ACEOF 20380 20381 fi 20382 20383 20384 20385 20386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmod" >&5 20387 $as_echo_n "checking for fmod... " >&6; } 20388 if ${gcc_cv_math_func_fmod+:} false; then : 20389 $as_echo_n "(cached) " >&6 20390 else 20391 if test x$gcc_no_link = xyes; then 20392 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 20393 fi 20394 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20395 /* end confdefs.h. */ 20396 20397 #ifdef HAVE_COMPLEX_H 20398 #include <complex.h> 20399 #endif 20400 #ifdef HAVE_MATH_H 20401 #include <math.h> 20402 #endif 20403 20404 int (*ptr)() = (int (*)())fmod; 20405 20406 int 20407 main () 20408 { 20409 return 0; 20410 } 20411 20412 _ACEOF 20413 if ac_fn_c_try_link "$LINENO"; then : 20414 gcc_cv_math_func_fmod=yes 20415 else 20416 gcc_cv_math_func_fmod=no 20417 fi 20418 rm -f core conftest.err conftest.$ac_objext \ 20419 conftest$ac_exeext conftest.$ac_ext 20420 fi 20421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmod" >&5 20422 $as_echo "$gcc_cv_math_func_fmod" >&6; } 20423 if test $gcc_cv_math_func_fmod = yes; then 20424 20425 cat >>confdefs.h <<_ACEOF 20426 #define HAVE_FMOD 1 20427 _ACEOF 20428 20429 fi 20430 20431 20432 20433 20434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodl" >&5 20435 $as_echo_n "checking for fmodl... " >&6; } 20436 if ${gcc_cv_math_func_fmodl+:} false; then : 20437 $as_echo_n "(cached) " >&6 20438 else 20439 if test x$gcc_no_link = xyes; then 20440 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 20441 fi 20442 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20443 /* end confdefs.h. */ 20444 20445 #ifdef HAVE_COMPLEX_H 20446 #include <complex.h> 20447 #endif 20448 #ifdef HAVE_MATH_H 20449 #include <math.h> 20450 #endif 20451 20452 int (*ptr)() = (int (*)())fmodl; 20453 20454 int 20455 main () 20456 { 20457 return 0; 20458 } 20459 20460 _ACEOF 20461 if ac_fn_c_try_link "$LINENO"; then : 20462 gcc_cv_math_func_fmodl=yes 20463 else 20464 gcc_cv_math_func_fmodl=no 20465 fi 20466 rm -f core conftest.err conftest.$ac_objext \ 20467 conftest$ac_exeext conftest.$ac_ext 20468 fi 20469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodl" >&5 20470 $as_echo "$gcc_cv_math_func_fmodl" >&6; } 20471 if test $gcc_cv_math_func_fmodl = yes; then 20472 20473 cat >>confdefs.h <<_ACEOF 20474 #define HAVE_FMODL 1 20475 _ACEOF 20476 20477 fi 20478 20479 20480 20481 20482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf" >&5 20483 $as_echo_n "checking for frexpf... " >&6; } 20484 if ${gcc_cv_math_func_frexpf+:} false; then : 20485 $as_echo_n "(cached) " >&6 20486 else 20487 if test x$gcc_no_link = xyes; then 20488 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 20489 fi 20490 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20491 /* end confdefs.h. */ 20492 20493 #ifdef HAVE_COMPLEX_H 20494 #include <complex.h> 20495 #endif 20496 #ifdef HAVE_MATH_H 20497 #include <math.h> 20498 #endif 20499 20500 int (*ptr)() = (int (*)())frexpf; 20501 20502 int 20503 main () 20504 { 20505 return 0; 20506 } 20507 20508 _ACEOF 20509 if ac_fn_c_try_link "$LINENO"; then : 20510 gcc_cv_math_func_frexpf=yes 20511 else 20512 gcc_cv_math_func_frexpf=no 20513 fi 20514 rm -f core conftest.err conftest.$ac_objext \ 20515 conftest$ac_exeext conftest.$ac_ext 20516 fi 20517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpf" >&5 20518 $as_echo "$gcc_cv_math_func_frexpf" >&6; } 20519 if test $gcc_cv_math_func_frexpf = yes; then 20520 20521 cat >>confdefs.h <<_ACEOF 20522 #define HAVE_FREXPF 1 20523 _ACEOF 20524 20525 fi 20526 20527 20528 20529 20530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexp" >&5 20531 $as_echo_n "checking for frexp... " >&6; } 20532 if ${gcc_cv_math_func_frexp+:} false; then : 20533 $as_echo_n "(cached) " >&6 20534 else 20535 if test x$gcc_no_link = xyes; then 20536 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 20537 fi 20538 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20539 /* end confdefs.h. */ 20540 20541 #ifdef HAVE_COMPLEX_H 20542 #include <complex.h> 20543 #endif 20544 #ifdef HAVE_MATH_H 20545 #include <math.h> 20546 #endif 20547 20548 int (*ptr)() = (int (*)())frexp; 20549 20550 int 20551 main () 20552 { 20553 return 0; 20554 } 20555 20556 _ACEOF 20557 if ac_fn_c_try_link "$LINENO"; then : 20558 gcc_cv_math_func_frexp=yes 20559 else 20560 gcc_cv_math_func_frexp=no 20561 fi 20562 rm -f core conftest.err conftest.$ac_objext \ 20563 conftest$ac_exeext conftest.$ac_ext 20564 fi 20565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexp" >&5 20566 $as_echo "$gcc_cv_math_func_frexp" >&6; } 20567 if test $gcc_cv_math_func_frexp = yes; then 20568 20569 cat >>confdefs.h <<_ACEOF 20570 #define HAVE_FREXP 1 20571 _ACEOF 20572 20573 fi 20574 20575 20576 20577 20578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpl" >&5 20579 $as_echo_n "checking for frexpl... " >&6; } 20580 if ${gcc_cv_math_func_frexpl+:} false; then : 20581 $as_echo_n "(cached) " >&6 20582 else 20583 if test x$gcc_no_link = xyes; then 20584 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 20585 fi 20586 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20587 /* end confdefs.h. */ 20588 20589 #ifdef HAVE_COMPLEX_H 20590 #include <complex.h> 20591 #endif 20592 #ifdef HAVE_MATH_H 20593 #include <math.h> 20594 #endif 20595 20596 int (*ptr)() = (int (*)())frexpl; 20597 20598 int 20599 main () 20600 { 20601 return 0; 20602 } 20603 20604 _ACEOF 20605 if ac_fn_c_try_link "$LINENO"; then : 20606 gcc_cv_math_func_frexpl=yes 20607 else 20608 gcc_cv_math_func_frexpl=no 20609 fi 20610 rm -f core conftest.err conftest.$ac_objext \ 20611 conftest$ac_exeext conftest.$ac_ext 20612 fi 20613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpl" >&5 20614 $as_echo "$gcc_cv_math_func_frexpl" >&6; } 20615 if test $gcc_cv_math_func_frexpl = yes; then 20616 20617 cat >>confdefs.h <<_ACEOF 20618 #define HAVE_FREXPL 1 20619 _ACEOF 20620 20621 fi 20622 20623 20624 20625 20626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf" >&5 20627 $as_echo_n "checking for hypotf... " >&6; } 20628 if ${gcc_cv_math_func_hypotf+:} false; then : 20629 $as_echo_n "(cached) " >&6 20630 else 20631 if test x$gcc_no_link = xyes; then 20632 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 20633 fi 20634 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20635 /* end confdefs.h. */ 20636 20637 #ifdef HAVE_COMPLEX_H 20638 #include <complex.h> 20639 #endif 20640 #ifdef HAVE_MATH_H 20641 #include <math.h> 20642 #endif 20643 20644 int (*ptr)() = (int (*)())hypotf; 20645 20646 int 20647 main () 20648 { 20649 return 0; 20650 } 20651 20652 _ACEOF 20653 if ac_fn_c_try_link "$LINENO"; then : 20654 gcc_cv_math_func_hypotf=yes 20655 else 20656 gcc_cv_math_func_hypotf=no 20657 fi 20658 rm -f core conftest.err conftest.$ac_objext \ 20659 conftest$ac_exeext conftest.$ac_ext 20660 fi 20661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotf" >&5 20662 $as_echo "$gcc_cv_math_func_hypotf" >&6; } 20663 if test $gcc_cv_math_func_hypotf = yes; then 20664 20665 cat >>confdefs.h <<_ACEOF 20666 #define HAVE_HYPOTF 1 20667 _ACEOF 20668 20669 fi 20670 20671 20672 20673 20674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypot" >&5 20675 $as_echo_n "checking for hypot... " >&6; } 20676 if ${gcc_cv_math_func_hypot+:} false; then : 20677 $as_echo_n "(cached) " >&6 20678 else 20679 if test x$gcc_no_link = xyes; then 20680 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 20681 fi 20682 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20683 /* end confdefs.h. */ 20684 20685 #ifdef HAVE_COMPLEX_H 20686 #include <complex.h> 20687 #endif 20688 #ifdef HAVE_MATH_H 20689 #include <math.h> 20690 #endif 20691 20692 int (*ptr)() = (int (*)())hypot; 20693 20694 int 20695 main () 20696 { 20697 return 0; 20698 } 20699 20700 _ACEOF 20701 if ac_fn_c_try_link "$LINENO"; then : 20702 gcc_cv_math_func_hypot=yes 20703 else 20704 gcc_cv_math_func_hypot=no 20705 fi 20706 rm -f core conftest.err conftest.$ac_objext \ 20707 conftest$ac_exeext conftest.$ac_ext 20708 fi 20709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypot" >&5 20710 $as_echo "$gcc_cv_math_func_hypot" >&6; } 20711 if test $gcc_cv_math_func_hypot = yes; then 20712 20713 cat >>confdefs.h <<_ACEOF 20714 #define HAVE_HYPOT 1 20715 _ACEOF 20716 20717 fi 20718 20719 20720 20721 20722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotl" >&5 20723 $as_echo_n "checking for hypotl... " >&6; } 20724 if ${gcc_cv_math_func_hypotl+:} false; then : 20725 $as_echo_n "(cached) " >&6 20726 else 20727 if test x$gcc_no_link = xyes; then 20728 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 20729 fi 20730 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20731 /* end confdefs.h. */ 20732 20733 #ifdef HAVE_COMPLEX_H 20734 #include <complex.h> 20735 #endif 20736 #ifdef HAVE_MATH_H 20737 #include <math.h> 20738 #endif 20739 20740 int (*ptr)() = (int (*)())hypotl; 20741 20742 int 20743 main () 20744 { 20745 return 0; 20746 } 20747 20748 _ACEOF 20749 if ac_fn_c_try_link "$LINENO"; then : 20750 gcc_cv_math_func_hypotl=yes 20751 else 20752 gcc_cv_math_func_hypotl=no 20753 fi 20754 rm -f core conftest.err conftest.$ac_objext \ 20755 conftest$ac_exeext conftest.$ac_ext 20756 fi 20757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotl" >&5 20758 $as_echo "$gcc_cv_math_func_hypotl" >&6; } 20759 if test $gcc_cv_math_func_hypotl = yes; then 20760 20761 cat >>confdefs.h <<_ACEOF 20762 #define HAVE_HYPOTL 1 20763 _ACEOF 20764 20765 fi 20766 20767 20768 20769 20770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf" >&5 20771 $as_echo_n "checking for ldexpf... " >&6; } 20772 if ${gcc_cv_math_func_ldexpf+:} false; then : 20773 $as_echo_n "(cached) " >&6 20774 else 20775 if test x$gcc_no_link = xyes; then 20776 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 20777 fi 20778 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20779 /* end confdefs.h. */ 20780 20781 #ifdef HAVE_COMPLEX_H 20782 #include <complex.h> 20783 #endif 20784 #ifdef HAVE_MATH_H 20785 #include <math.h> 20786 #endif 20787 20788 int (*ptr)() = (int (*)())ldexpf; 20789 20790 int 20791 main () 20792 { 20793 return 0; 20794 } 20795 20796 _ACEOF 20797 if ac_fn_c_try_link "$LINENO"; then : 20798 gcc_cv_math_func_ldexpf=yes 20799 else 20800 gcc_cv_math_func_ldexpf=no 20801 fi 20802 rm -f core conftest.err conftest.$ac_objext \ 20803 conftest$ac_exeext conftest.$ac_ext 20804 fi 20805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpf" >&5 20806 $as_echo "$gcc_cv_math_func_ldexpf" >&6; } 20807 if test $gcc_cv_math_func_ldexpf = yes; then 20808 20809 cat >>confdefs.h <<_ACEOF 20810 #define HAVE_LDEXPF 1 20811 _ACEOF 20812 20813 fi 20814 20815 20816 20817 20818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexp" >&5 20819 $as_echo_n "checking for ldexp... " >&6; } 20820 if ${gcc_cv_math_func_ldexp+:} false; then : 20821 $as_echo_n "(cached) " >&6 20822 else 20823 if test x$gcc_no_link = xyes; then 20824 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 20825 fi 20826 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20827 /* end confdefs.h. */ 20828 20829 #ifdef HAVE_COMPLEX_H 20830 #include <complex.h> 20831 #endif 20832 #ifdef HAVE_MATH_H 20833 #include <math.h> 20834 #endif 20835 20836 int (*ptr)() = (int (*)())ldexp; 20837 20838 int 20839 main () 20840 { 20841 return 0; 20842 } 20843 20844 _ACEOF 20845 if ac_fn_c_try_link "$LINENO"; then : 20846 gcc_cv_math_func_ldexp=yes 20847 else 20848 gcc_cv_math_func_ldexp=no 20849 fi 20850 rm -f core conftest.err conftest.$ac_objext \ 20851 conftest$ac_exeext conftest.$ac_ext 20852 fi 20853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexp" >&5 20854 $as_echo "$gcc_cv_math_func_ldexp" >&6; } 20855 if test $gcc_cv_math_func_ldexp = yes; then 20856 20857 cat >>confdefs.h <<_ACEOF 20858 #define HAVE_LDEXP 1 20859 _ACEOF 20860 20861 fi 20862 20863 20864 20865 20866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpl" >&5 20867 $as_echo_n "checking for ldexpl... " >&6; } 20868 if ${gcc_cv_math_func_ldexpl+:} false; then : 20869 $as_echo_n "(cached) " >&6 20870 else 20871 if test x$gcc_no_link = xyes; then 20872 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 20873 fi 20874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20875 /* end confdefs.h. */ 20876 20877 #ifdef HAVE_COMPLEX_H 20878 #include <complex.h> 20879 #endif 20880 #ifdef HAVE_MATH_H 20881 #include <math.h> 20882 #endif 20883 20884 int (*ptr)() = (int (*)())ldexpl; 20885 20886 int 20887 main () 20888 { 20889 return 0; 20890 } 20891 20892 _ACEOF 20893 if ac_fn_c_try_link "$LINENO"; then : 20894 gcc_cv_math_func_ldexpl=yes 20895 else 20896 gcc_cv_math_func_ldexpl=no 20897 fi 20898 rm -f core conftest.err conftest.$ac_objext \ 20899 conftest$ac_exeext conftest.$ac_ext 20900 fi 20901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpl" >&5 20902 $as_echo "$gcc_cv_math_func_ldexpl" >&6; } 20903 if test $gcc_cv_math_func_ldexpl = yes; then 20904 20905 cat >>confdefs.h <<_ACEOF 20906 #define HAVE_LDEXPL 1 20907 _ACEOF 20908 20909 fi 20910 20911 20912 20913 20914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf" >&5 20915 $as_echo_n "checking for logf... " >&6; } 20916 if ${gcc_cv_math_func_logf+:} false; then : 20917 $as_echo_n "(cached) " >&6 20918 else 20919 if test x$gcc_no_link = xyes; then 20920 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 20921 fi 20922 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20923 /* end confdefs.h. */ 20924 20925 #ifdef HAVE_COMPLEX_H 20926 #include <complex.h> 20927 #endif 20928 #ifdef HAVE_MATH_H 20929 #include <math.h> 20930 #endif 20931 20932 int (*ptr)() = (int (*)())logf; 20933 20934 int 20935 main () 20936 { 20937 return 0; 20938 } 20939 20940 _ACEOF 20941 if ac_fn_c_try_link "$LINENO"; then : 20942 gcc_cv_math_func_logf=yes 20943 else 20944 gcc_cv_math_func_logf=no 20945 fi 20946 rm -f core conftest.err conftest.$ac_objext \ 20947 conftest$ac_exeext conftest.$ac_ext 20948 fi 20949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logf" >&5 20950 $as_echo "$gcc_cv_math_func_logf" >&6; } 20951 if test $gcc_cv_math_func_logf = yes; then 20952 20953 cat >>confdefs.h <<_ACEOF 20954 #define HAVE_LOGF 1 20955 _ACEOF 20956 20957 fi 20958 20959 20960 20961 20962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log" >&5 20963 $as_echo_n "checking for log... " >&6; } 20964 if ${gcc_cv_math_func_log+:} false; then : 20965 $as_echo_n "(cached) " >&6 20966 else 20967 if test x$gcc_no_link = xyes; then 20968 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 20969 fi 20970 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20971 /* end confdefs.h. */ 20972 20973 #ifdef HAVE_COMPLEX_H 20974 #include <complex.h> 20975 #endif 20976 #ifdef HAVE_MATH_H 20977 #include <math.h> 20978 #endif 20979 20980 int (*ptr)() = (int (*)())log; 20981 20982 int 20983 main () 20984 { 20985 return 0; 20986 } 20987 20988 _ACEOF 20989 if ac_fn_c_try_link "$LINENO"; then : 20990 gcc_cv_math_func_log=yes 20991 else 20992 gcc_cv_math_func_log=no 20993 fi 20994 rm -f core conftest.err conftest.$ac_objext \ 20995 conftest$ac_exeext conftest.$ac_ext 20996 fi 20997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log" >&5 20998 $as_echo "$gcc_cv_math_func_log" >&6; } 20999 if test $gcc_cv_math_func_log = yes; then 21000 21001 cat >>confdefs.h <<_ACEOF 21002 #define HAVE_LOG 1 21003 _ACEOF 21004 21005 fi 21006 21007 21008 21009 21010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logl" >&5 21011 $as_echo_n "checking for logl... " >&6; } 21012 if ${gcc_cv_math_func_logl+:} false; then : 21013 $as_echo_n "(cached) " >&6 21014 else 21015 if test x$gcc_no_link = xyes; then 21016 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 21017 fi 21018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21019 /* end confdefs.h. */ 21020 21021 #ifdef HAVE_COMPLEX_H 21022 #include <complex.h> 21023 #endif 21024 #ifdef HAVE_MATH_H 21025 #include <math.h> 21026 #endif 21027 21028 int (*ptr)() = (int (*)())logl; 21029 21030 int 21031 main () 21032 { 21033 return 0; 21034 } 21035 21036 _ACEOF 21037 if ac_fn_c_try_link "$LINENO"; then : 21038 gcc_cv_math_func_logl=yes 21039 else 21040 gcc_cv_math_func_logl=no 21041 fi 21042 rm -f core conftest.err conftest.$ac_objext \ 21043 conftest$ac_exeext conftest.$ac_ext 21044 fi 21045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logl" >&5 21046 $as_echo "$gcc_cv_math_func_logl" >&6; } 21047 if test $gcc_cv_math_func_logl = yes; then 21048 21049 cat >>confdefs.h <<_ACEOF 21050 #define HAVE_LOGL 1 21051 _ACEOF 21052 21053 fi 21054 21055 21056 21057 21058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogf" >&5 21059 $as_echo_n "checking for clogf... " >&6; } 21060 if ${gcc_cv_math_func_clogf+:} false; then : 21061 $as_echo_n "(cached) " >&6 21062 else 21063 if test x$gcc_no_link = xyes; then 21064 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 21065 fi 21066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21067 /* end confdefs.h. */ 21068 21069 #ifdef HAVE_COMPLEX_H 21070 #include <complex.h> 21071 #endif 21072 #ifdef HAVE_MATH_H 21073 #include <math.h> 21074 #endif 21075 21076 int (*ptr)() = (int (*)())clogf; 21077 21078 int 21079 main () 21080 { 21081 return 0; 21082 } 21083 21084 _ACEOF 21085 if ac_fn_c_try_link "$LINENO"; then : 21086 gcc_cv_math_func_clogf=yes 21087 else 21088 gcc_cv_math_func_clogf=no 21089 fi 21090 rm -f core conftest.err conftest.$ac_objext \ 21091 conftest$ac_exeext conftest.$ac_ext 21092 fi 21093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogf" >&5 21094 $as_echo "$gcc_cv_math_func_clogf" >&6; } 21095 if test $gcc_cv_math_func_clogf = yes; then 21096 21097 cat >>confdefs.h <<_ACEOF 21098 #define HAVE_CLOGF 1 21099 _ACEOF 21100 21101 fi 21102 21103 21104 21105 21106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog" >&5 21107 $as_echo_n "checking for clog... " >&6; } 21108 if ${gcc_cv_math_func_clog+:} false; then : 21109 $as_echo_n "(cached) " >&6 21110 else 21111 if test x$gcc_no_link = xyes; then 21112 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 21113 fi 21114 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21115 /* end confdefs.h. */ 21116 21117 #ifdef HAVE_COMPLEX_H 21118 #include <complex.h> 21119 #endif 21120 #ifdef HAVE_MATH_H 21121 #include <math.h> 21122 #endif 21123 21124 int (*ptr)() = (int (*)())clog; 21125 21126 int 21127 main () 21128 { 21129 return 0; 21130 } 21131 21132 _ACEOF 21133 if ac_fn_c_try_link "$LINENO"; then : 21134 gcc_cv_math_func_clog=yes 21135 else 21136 gcc_cv_math_func_clog=no 21137 fi 21138 rm -f core conftest.err conftest.$ac_objext \ 21139 conftest$ac_exeext conftest.$ac_ext 21140 fi 21141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog" >&5 21142 $as_echo "$gcc_cv_math_func_clog" >&6; } 21143 if test $gcc_cv_math_func_clog = yes; then 21144 21145 cat >>confdefs.h <<_ACEOF 21146 #define HAVE_CLOG 1 21147 _ACEOF 21148 21149 fi 21150 21151 21152 21153 21154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogl" >&5 21155 $as_echo_n "checking for clogl... " >&6; } 21156 if ${gcc_cv_math_func_clogl+:} false; then : 21157 $as_echo_n "(cached) " >&6 21158 else 21159 if test x$gcc_no_link = xyes; then 21160 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 21161 fi 21162 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21163 /* end confdefs.h. */ 21164 21165 #ifdef HAVE_COMPLEX_H 21166 #include <complex.h> 21167 #endif 21168 #ifdef HAVE_MATH_H 21169 #include <math.h> 21170 #endif 21171 21172 int (*ptr)() = (int (*)())clogl; 21173 21174 int 21175 main () 21176 { 21177 return 0; 21178 } 21179 21180 _ACEOF 21181 if ac_fn_c_try_link "$LINENO"; then : 21182 gcc_cv_math_func_clogl=yes 21183 else 21184 gcc_cv_math_func_clogl=no 21185 fi 21186 rm -f core conftest.err conftest.$ac_objext \ 21187 conftest$ac_exeext conftest.$ac_ext 21188 fi 21189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogl" >&5 21190 $as_echo "$gcc_cv_math_func_clogl" >&6; } 21191 if test $gcc_cv_math_func_clogl = yes; then 21192 21193 cat >>confdefs.h <<_ACEOF 21194 #define HAVE_CLOGL 1 21195 _ACEOF 21196 21197 fi 21198 21199 21200 21201 21202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f" >&5 21203 $as_echo_n "checking for log10f... " >&6; } 21204 if ${gcc_cv_math_func_log10f+:} false; then : 21205 $as_echo_n "(cached) " >&6 21206 else 21207 if test x$gcc_no_link = xyes; then 21208 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 21209 fi 21210 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21211 /* end confdefs.h. */ 21212 21213 #ifdef HAVE_COMPLEX_H 21214 #include <complex.h> 21215 #endif 21216 #ifdef HAVE_MATH_H 21217 #include <math.h> 21218 #endif 21219 21220 int (*ptr)() = (int (*)())log10f; 21221 21222 int 21223 main () 21224 { 21225 return 0; 21226 } 21227 21228 _ACEOF 21229 if ac_fn_c_try_link "$LINENO"; then : 21230 gcc_cv_math_func_log10f=yes 21231 else 21232 gcc_cv_math_func_log10f=no 21233 fi 21234 rm -f core conftest.err conftest.$ac_objext \ 21235 conftest$ac_exeext conftest.$ac_ext 21236 fi 21237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10f" >&5 21238 $as_echo "$gcc_cv_math_func_log10f" >&6; } 21239 if test $gcc_cv_math_func_log10f = yes; then 21240 21241 cat >>confdefs.h <<_ACEOF 21242 #define HAVE_LOG10F 1 21243 _ACEOF 21244 21245 fi 21246 21247 21248 21249 21250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10" >&5 21251 $as_echo_n "checking for log10... " >&6; } 21252 if ${gcc_cv_math_func_log10+:} false; then : 21253 $as_echo_n "(cached) " >&6 21254 else 21255 if test x$gcc_no_link = xyes; then 21256 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 21257 fi 21258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21259 /* end confdefs.h. */ 21260 21261 #ifdef HAVE_COMPLEX_H 21262 #include <complex.h> 21263 #endif 21264 #ifdef HAVE_MATH_H 21265 #include <math.h> 21266 #endif 21267 21268 int (*ptr)() = (int (*)())log10; 21269 21270 int 21271 main () 21272 { 21273 return 0; 21274 } 21275 21276 _ACEOF 21277 if ac_fn_c_try_link "$LINENO"; then : 21278 gcc_cv_math_func_log10=yes 21279 else 21280 gcc_cv_math_func_log10=no 21281 fi 21282 rm -f core conftest.err conftest.$ac_objext \ 21283 conftest$ac_exeext conftest.$ac_ext 21284 fi 21285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10" >&5 21286 $as_echo "$gcc_cv_math_func_log10" >&6; } 21287 if test $gcc_cv_math_func_log10 = yes; then 21288 21289 cat >>confdefs.h <<_ACEOF 21290 #define HAVE_LOG10 1 21291 _ACEOF 21292 21293 fi 21294 21295 21296 21297 21298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10l" >&5 21299 $as_echo_n "checking for log10l... " >&6; } 21300 if ${gcc_cv_math_func_log10l+:} false; then : 21301 $as_echo_n "(cached) " >&6 21302 else 21303 if test x$gcc_no_link = xyes; then 21304 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 21305 fi 21306 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21307 /* end confdefs.h. */ 21308 21309 #ifdef HAVE_COMPLEX_H 21310 #include <complex.h> 21311 #endif 21312 #ifdef HAVE_MATH_H 21313 #include <math.h> 21314 #endif 21315 21316 int (*ptr)() = (int (*)())log10l; 21317 21318 int 21319 main () 21320 { 21321 return 0; 21322 } 21323 21324 _ACEOF 21325 if ac_fn_c_try_link "$LINENO"; then : 21326 gcc_cv_math_func_log10l=yes 21327 else 21328 gcc_cv_math_func_log10l=no 21329 fi 21330 rm -f core conftest.err conftest.$ac_objext \ 21331 conftest$ac_exeext conftest.$ac_ext 21332 fi 21333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10l" >&5 21334 $as_echo "$gcc_cv_math_func_log10l" >&6; } 21335 if test $gcc_cv_math_func_log10l = yes; then 21336 21337 cat >>confdefs.h <<_ACEOF 21338 #define HAVE_LOG10L 1 21339 _ACEOF 21340 21341 fi 21342 21343 21344 21345 21346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10f" >&5 21347 $as_echo_n "checking for clog10f... " >&6; } 21348 if ${gcc_cv_math_func_clog10f+:} false; then : 21349 $as_echo_n "(cached) " >&6 21350 else 21351 if test x$gcc_no_link = xyes; then 21352 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 21353 fi 21354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21355 /* end confdefs.h. */ 21356 21357 #ifdef HAVE_COMPLEX_H 21358 #include <complex.h> 21359 #endif 21360 #ifdef HAVE_MATH_H 21361 #include <math.h> 21362 #endif 21363 21364 int (*ptr)() = (int (*)())clog10f; 21365 21366 int 21367 main () 21368 { 21369 return 0; 21370 } 21371 21372 _ACEOF 21373 if ac_fn_c_try_link "$LINENO"; then : 21374 gcc_cv_math_func_clog10f=yes 21375 else 21376 gcc_cv_math_func_clog10f=no 21377 fi 21378 rm -f core conftest.err conftest.$ac_objext \ 21379 conftest$ac_exeext conftest.$ac_ext 21380 fi 21381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10f" >&5 21382 $as_echo "$gcc_cv_math_func_clog10f" >&6; } 21383 if test $gcc_cv_math_func_clog10f = yes; then 21384 21385 cat >>confdefs.h <<_ACEOF 21386 #define HAVE_CLOG10F 1 21387 _ACEOF 21388 21389 fi 21390 21391 21392 21393 21394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10" >&5 21395 $as_echo_n "checking for clog10... " >&6; } 21396 if ${gcc_cv_math_func_clog10+:} false; then : 21397 $as_echo_n "(cached) " >&6 21398 else 21399 if test x$gcc_no_link = xyes; then 21400 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 21401 fi 21402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21403 /* end confdefs.h. */ 21404 21405 #ifdef HAVE_COMPLEX_H 21406 #include <complex.h> 21407 #endif 21408 #ifdef HAVE_MATH_H 21409 #include <math.h> 21410 #endif 21411 21412 int (*ptr)() = (int (*)())clog10; 21413 21414 int 21415 main () 21416 { 21417 return 0; 21418 } 21419 21420 _ACEOF 21421 if ac_fn_c_try_link "$LINENO"; then : 21422 gcc_cv_math_func_clog10=yes 21423 else 21424 gcc_cv_math_func_clog10=no 21425 fi 21426 rm -f core conftest.err conftest.$ac_objext \ 21427 conftest$ac_exeext conftest.$ac_ext 21428 fi 21429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10" >&5 21430 $as_echo "$gcc_cv_math_func_clog10" >&6; } 21431 if test $gcc_cv_math_func_clog10 = yes; then 21432 21433 cat >>confdefs.h <<_ACEOF 21434 #define HAVE_CLOG10 1 21435 _ACEOF 21436 21437 fi 21438 21439 21440 21441 21442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10l" >&5 21443 $as_echo_n "checking for clog10l... " >&6; } 21444 if ${gcc_cv_math_func_clog10l+:} false; then : 21445 $as_echo_n "(cached) " >&6 21446 else 21447 if test x$gcc_no_link = xyes; then 21448 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 21449 fi 21450 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21451 /* end confdefs.h. */ 21452 21453 #ifdef HAVE_COMPLEX_H 21454 #include <complex.h> 21455 #endif 21456 #ifdef HAVE_MATH_H 21457 #include <math.h> 21458 #endif 21459 21460 int (*ptr)() = (int (*)())clog10l; 21461 21462 int 21463 main () 21464 { 21465 return 0; 21466 } 21467 21468 _ACEOF 21469 if ac_fn_c_try_link "$LINENO"; then : 21470 gcc_cv_math_func_clog10l=yes 21471 else 21472 gcc_cv_math_func_clog10l=no 21473 fi 21474 rm -f core conftest.err conftest.$ac_objext \ 21475 conftest$ac_exeext conftest.$ac_ext 21476 fi 21477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10l" >&5 21478 $as_echo "$gcc_cv_math_func_clog10l" >&6; } 21479 if test $gcc_cv_math_func_clog10l = yes; then 21480 21481 cat >>confdefs.h <<_ACEOF 21482 #define HAVE_CLOG10L 1 21483 _ACEOF 21484 21485 fi 21486 21487 21488 21489 21490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterf" >&5 21491 $as_echo_n "checking for nextafterf... " >&6; } 21492 if ${gcc_cv_math_func_nextafterf+:} false; then : 21493 $as_echo_n "(cached) " >&6 21494 else 21495 if test x$gcc_no_link = xyes; then 21496 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 21497 fi 21498 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21499 /* end confdefs.h. */ 21500 21501 #ifdef HAVE_COMPLEX_H 21502 #include <complex.h> 21503 #endif 21504 #ifdef HAVE_MATH_H 21505 #include <math.h> 21506 #endif 21507 21508 int (*ptr)() = (int (*)())nextafterf; 21509 21510 int 21511 main () 21512 { 21513 return 0; 21514 } 21515 21516 _ACEOF 21517 if ac_fn_c_try_link "$LINENO"; then : 21518 gcc_cv_math_func_nextafterf=yes 21519 else 21520 gcc_cv_math_func_nextafterf=no 21521 fi 21522 rm -f core conftest.err conftest.$ac_objext \ 21523 conftest$ac_exeext conftest.$ac_ext 21524 fi 21525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterf" >&5 21526 $as_echo "$gcc_cv_math_func_nextafterf" >&6; } 21527 if test $gcc_cv_math_func_nextafterf = yes; then 21528 21529 cat >>confdefs.h <<_ACEOF 21530 #define HAVE_NEXTAFTERF 1 21531 _ACEOF 21532 21533 fi 21534 21535 21536 21537 21538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafter" >&5 21539 $as_echo_n "checking for nextafter... " >&6; } 21540 if ${gcc_cv_math_func_nextafter+:} false; then : 21541 $as_echo_n "(cached) " >&6 21542 else 21543 if test x$gcc_no_link = xyes; then 21544 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 21545 fi 21546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21547 /* end confdefs.h. */ 21548 21549 #ifdef HAVE_COMPLEX_H 21550 #include <complex.h> 21551 #endif 21552 #ifdef HAVE_MATH_H 21553 #include <math.h> 21554 #endif 21555 21556 int (*ptr)() = (int (*)())nextafter; 21557 21558 int 21559 main () 21560 { 21561 return 0; 21562 } 21563 21564 _ACEOF 21565 if ac_fn_c_try_link "$LINENO"; then : 21566 gcc_cv_math_func_nextafter=yes 21567 else 21568 gcc_cv_math_func_nextafter=no 21569 fi 21570 rm -f core conftest.err conftest.$ac_objext \ 21571 conftest$ac_exeext conftest.$ac_ext 21572 fi 21573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafter" >&5 21574 $as_echo "$gcc_cv_math_func_nextafter" >&6; } 21575 if test $gcc_cv_math_func_nextafter = yes; then 21576 21577 cat >>confdefs.h <<_ACEOF 21578 #define HAVE_NEXTAFTER 1 21579 _ACEOF 21580 21581 fi 21582 21583 21584 21585 21586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterl" >&5 21587 $as_echo_n "checking for nextafterl... " >&6; } 21588 if ${gcc_cv_math_func_nextafterl+:} false; then : 21589 $as_echo_n "(cached) " >&6 21590 else 21591 if test x$gcc_no_link = xyes; then 21592 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 21593 fi 21594 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21595 /* end confdefs.h. */ 21596 21597 #ifdef HAVE_COMPLEX_H 21598 #include <complex.h> 21599 #endif 21600 #ifdef HAVE_MATH_H 21601 #include <math.h> 21602 #endif 21603 21604 int (*ptr)() = (int (*)())nextafterl; 21605 21606 int 21607 main () 21608 { 21609 return 0; 21610 } 21611 21612 _ACEOF 21613 if ac_fn_c_try_link "$LINENO"; then : 21614 gcc_cv_math_func_nextafterl=yes 21615 else 21616 gcc_cv_math_func_nextafterl=no 21617 fi 21618 rm -f core conftest.err conftest.$ac_objext \ 21619 conftest$ac_exeext conftest.$ac_ext 21620 fi 21621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterl" >&5 21622 $as_echo "$gcc_cv_math_func_nextafterl" >&6; } 21623 if test $gcc_cv_math_func_nextafterl = yes; then 21624 21625 cat >>confdefs.h <<_ACEOF 21626 #define HAVE_NEXTAFTERL 1 21627 _ACEOF 21628 21629 fi 21630 21631 21632 21633 21634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf" >&5 21635 $as_echo_n "checking for powf... " >&6; } 21636 if ${gcc_cv_math_func_powf+:} false; then : 21637 $as_echo_n "(cached) " >&6 21638 else 21639 if test x$gcc_no_link = xyes; then 21640 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 21641 fi 21642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21643 /* end confdefs.h. */ 21644 21645 #ifdef HAVE_COMPLEX_H 21646 #include <complex.h> 21647 #endif 21648 #ifdef HAVE_MATH_H 21649 #include <math.h> 21650 #endif 21651 21652 int (*ptr)() = (int (*)())powf; 21653 21654 int 21655 main () 21656 { 21657 return 0; 21658 } 21659 21660 _ACEOF 21661 if ac_fn_c_try_link "$LINENO"; then : 21662 gcc_cv_math_func_powf=yes 21663 else 21664 gcc_cv_math_func_powf=no 21665 fi 21666 rm -f core conftest.err conftest.$ac_objext \ 21667 conftest$ac_exeext conftest.$ac_ext 21668 fi 21669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powf" >&5 21670 $as_echo "$gcc_cv_math_func_powf" >&6; } 21671 if test $gcc_cv_math_func_powf = yes; then 21672 21673 cat >>confdefs.h <<_ACEOF 21674 #define HAVE_POWF 1 21675 _ACEOF 21676 21677 fi 21678 21679 21680 21681 21682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow" >&5 21683 $as_echo_n "checking for pow... " >&6; } 21684 if ${gcc_cv_math_func_pow+:} false; then : 21685 $as_echo_n "(cached) " >&6 21686 else 21687 if test x$gcc_no_link = xyes; then 21688 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 21689 fi 21690 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21691 /* end confdefs.h. */ 21692 21693 #ifdef HAVE_COMPLEX_H 21694 #include <complex.h> 21695 #endif 21696 #ifdef HAVE_MATH_H 21697 #include <math.h> 21698 #endif 21699 21700 int (*ptr)() = (int (*)())pow; 21701 21702 int 21703 main () 21704 { 21705 return 0; 21706 } 21707 21708 _ACEOF 21709 if ac_fn_c_try_link "$LINENO"; then : 21710 gcc_cv_math_func_pow=yes 21711 else 21712 gcc_cv_math_func_pow=no 21713 fi 21714 rm -f core conftest.err conftest.$ac_objext \ 21715 conftest$ac_exeext conftest.$ac_ext 21716 fi 21717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_pow" >&5 21718 $as_echo "$gcc_cv_math_func_pow" >&6; } 21719 if test $gcc_cv_math_func_pow = yes; then 21720 21721 cat >>confdefs.h <<_ACEOF 21722 #define HAVE_POW 1 21723 _ACEOF 21724 21725 fi 21726 21727 21728 21729 21730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowf" >&5 21731 $as_echo_n "checking for cpowf... " >&6; } 21732 if ${gcc_cv_math_func_cpowf+:} false; then : 21733 $as_echo_n "(cached) " >&6 21734 else 21735 if test x$gcc_no_link = xyes; then 21736 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 21737 fi 21738 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21739 /* end confdefs.h. */ 21740 21741 #ifdef HAVE_COMPLEX_H 21742 #include <complex.h> 21743 #endif 21744 #ifdef HAVE_MATH_H 21745 #include <math.h> 21746 #endif 21747 21748 int (*ptr)() = (int (*)())cpowf; 21749 21750 int 21751 main () 21752 { 21753 return 0; 21754 } 21755 21756 _ACEOF 21757 if ac_fn_c_try_link "$LINENO"; then : 21758 gcc_cv_math_func_cpowf=yes 21759 else 21760 gcc_cv_math_func_cpowf=no 21761 fi 21762 rm -f core conftest.err conftest.$ac_objext \ 21763 conftest$ac_exeext conftest.$ac_ext 21764 fi 21765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowf" >&5 21766 $as_echo "$gcc_cv_math_func_cpowf" >&6; } 21767 if test $gcc_cv_math_func_cpowf = yes; then 21768 21769 cat >>confdefs.h <<_ACEOF 21770 #define HAVE_CPOWF 1 21771 _ACEOF 21772 21773 fi 21774 21775 21776 21777 21778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpow" >&5 21779 $as_echo_n "checking for cpow... " >&6; } 21780 if ${gcc_cv_math_func_cpow+:} false; then : 21781 $as_echo_n "(cached) " >&6 21782 else 21783 if test x$gcc_no_link = xyes; then 21784 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 21785 fi 21786 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21787 /* end confdefs.h. */ 21788 21789 #ifdef HAVE_COMPLEX_H 21790 #include <complex.h> 21791 #endif 21792 #ifdef HAVE_MATH_H 21793 #include <math.h> 21794 #endif 21795 21796 int (*ptr)() = (int (*)())cpow; 21797 21798 int 21799 main () 21800 { 21801 return 0; 21802 } 21803 21804 _ACEOF 21805 if ac_fn_c_try_link "$LINENO"; then : 21806 gcc_cv_math_func_cpow=yes 21807 else 21808 gcc_cv_math_func_cpow=no 21809 fi 21810 rm -f core conftest.err conftest.$ac_objext \ 21811 conftest$ac_exeext conftest.$ac_ext 21812 fi 21813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpow" >&5 21814 $as_echo "$gcc_cv_math_func_cpow" >&6; } 21815 if test $gcc_cv_math_func_cpow = yes; then 21816 21817 cat >>confdefs.h <<_ACEOF 21818 #define HAVE_CPOW 1 21819 _ACEOF 21820 21821 fi 21822 21823 21824 21825 21826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowl" >&5 21827 $as_echo_n "checking for cpowl... " >&6; } 21828 if ${gcc_cv_math_func_cpowl+:} false; then : 21829 $as_echo_n "(cached) " >&6 21830 else 21831 if test x$gcc_no_link = xyes; then 21832 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 21833 fi 21834 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21835 /* end confdefs.h. */ 21836 21837 #ifdef HAVE_COMPLEX_H 21838 #include <complex.h> 21839 #endif 21840 #ifdef HAVE_MATH_H 21841 #include <math.h> 21842 #endif 21843 21844 int (*ptr)() = (int (*)())cpowl; 21845 21846 int 21847 main () 21848 { 21849 return 0; 21850 } 21851 21852 _ACEOF 21853 if ac_fn_c_try_link "$LINENO"; then : 21854 gcc_cv_math_func_cpowl=yes 21855 else 21856 gcc_cv_math_func_cpowl=no 21857 fi 21858 rm -f core conftest.err conftest.$ac_objext \ 21859 conftest$ac_exeext conftest.$ac_ext 21860 fi 21861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowl" >&5 21862 $as_echo "$gcc_cv_math_func_cpowl" >&6; } 21863 if test $gcc_cv_math_func_cpowl = yes; then 21864 21865 cat >>confdefs.h <<_ACEOF 21866 #define HAVE_CPOWL 1 21867 _ACEOF 21868 21869 fi 21870 21871 21872 21873 21874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundf" >&5 21875 $as_echo_n "checking for roundf... " >&6; } 21876 if ${gcc_cv_math_func_roundf+:} false; then : 21877 $as_echo_n "(cached) " >&6 21878 else 21879 if test x$gcc_no_link = xyes; then 21880 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 21881 fi 21882 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21883 /* end confdefs.h. */ 21884 21885 #ifdef HAVE_COMPLEX_H 21886 #include <complex.h> 21887 #endif 21888 #ifdef HAVE_MATH_H 21889 #include <math.h> 21890 #endif 21891 21892 int (*ptr)() = (int (*)())roundf; 21893 21894 int 21895 main () 21896 { 21897 return 0; 21898 } 21899 21900 _ACEOF 21901 if ac_fn_c_try_link "$LINENO"; then : 21902 gcc_cv_math_func_roundf=yes 21903 else 21904 gcc_cv_math_func_roundf=no 21905 fi 21906 rm -f core conftest.err conftest.$ac_objext \ 21907 conftest$ac_exeext conftest.$ac_ext 21908 fi 21909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundf" >&5 21910 $as_echo "$gcc_cv_math_func_roundf" >&6; } 21911 if test $gcc_cv_math_func_roundf = yes; then 21912 21913 cat >>confdefs.h <<_ACEOF 21914 #define HAVE_ROUNDF 1 21915 _ACEOF 21916 21917 fi 21918 21919 21920 21921 21922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for round" >&5 21923 $as_echo_n "checking for round... " >&6; } 21924 if ${gcc_cv_math_func_round+:} false; then : 21925 $as_echo_n "(cached) " >&6 21926 else 21927 if test x$gcc_no_link = xyes; then 21928 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 21929 fi 21930 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21931 /* end confdefs.h. */ 21932 21933 #ifdef HAVE_COMPLEX_H 21934 #include <complex.h> 21935 #endif 21936 #ifdef HAVE_MATH_H 21937 #include <math.h> 21938 #endif 21939 21940 int (*ptr)() = (int (*)())round; 21941 21942 int 21943 main () 21944 { 21945 return 0; 21946 } 21947 21948 _ACEOF 21949 if ac_fn_c_try_link "$LINENO"; then : 21950 gcc_cv_math_func_round=yes 21951 else 21952 gcc_cv_math_func_round=no 21953 fi 21954 rm -f core conftest.err conftest.$ac_objext \ 21955 conftest$ac_exeext conftest.$ac_ext 21956 fi 21957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_round" >&5 21958 $as_echo "$gcc_cv_math_func_round" >&6; } 21959 if test $gcc_cv_math_func_round = yes; then 21960 21961 cat >>confdefs.h <<_ACEOF 21962 #define HAVE_ROUND 1 21963 _ACEOF 21964 21965 fi 21966 21967 21968 21969 21970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundl" >&5 21971 $as_echo_n "checking for roundl... " >&6; } 21972 if ${gcc_cv_math_func_roundl+:} false; then : 21973 $as_echo_n "(cached) " >&6 21974 else 21975 if test x$gcc_no_link = xyes; then 21976 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 21977 fi 21978 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21979 /* end confdefs.h. */ 21980 21981 #ifdef HAVE_COMPLEX_H 21982 #include <complex.h> 21983 #endif 21984 #ifdef HAVE_MATH_H 21985 #include <math.h> 21986 #endif 21987 21988 int (*ptr)() = (int (*)())roundl; 21989 21990 int 21991 main () 21992 { 21993 return 0; 21994 } 21995 21996 _ACEOF 21997 if ac_fn_c_try_link "$LINENO"; then : 21998 gcc_cv_math_func_roundl=yes 21999 else 22000 gcc_cv_math_func_roundl=no 22001 fi 22002 rm -f core conftest.err conftest.$ac_objext \ 22003 conftest$ac_exeext conftest.$ac_ext 22004 fi 22005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundl" >&5 22006 $as_echo "$gcc_cv_math_func_roundl" >&6; } 22007 if test $gcc_cv_math_func_roundl = yes; then 22008 22009 cat >>confdefs.h <<_ACEOF 22010 #define HAVE_ROUNDL 1 22011 _ACEOF 22012 22013 fi 22014 22015 22016 22017 22018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundf" >&5 22019 $as_echo_n "checking for lroundf... " >&6; } 22020 if ${gcc_cv_math_func_lroundf+:} false; then : 22021 $as_echo_n "(cached) " >&6 22022 else 22023 if test x$gcc_no_link = xyes; then 22024 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 22025 fi 22026 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22027 /* end confdefs.h. */ 22028 22029 #ifdef HAVE_COMPLEX_H 22030 #include <complex.h> 22031 #endif 22032 #ifdef HAVE_MATH_H 22033 #include <math.h> 22034 #endif 22035 22036 int (*ptr)() = (int (*)())lroundf; 22037 22038 int 22039 main () 22040 { 22041 return 0; 22042 } 22043 22044 _ACEOF 22045 if ac_fn_c_try_link "$LINENO"; then : 22046 gcc_cv_math_func_lroundf=yes 22047 else 22048 gcc_cv_math_func_lroundf=no 22049 fi 22050 rm -f core conftest.err conftest.$ac_objext \ 22051 conftest$ac_exeext conftest.$ac_ext 22052 fi 22053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundf" >&5 22054 $as_echo "$gcc_cv_math_func_lroundf" >&6; } 22055 if test $gcc_cv_math_func_lroundf = yes; then 22056 22057 cat >>confdefs.h <<_ACEOF 22058 #define HAVE_LROUNDF 1 22059 _ACEOF 22060 22061 fi 22062 22063 22064 22065 22066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lround" >&5 22067 $as_echo_n "checking for lround... " >&6; } 22068 if ${gcc_cv_math_func_lround+:} false; then : 22069 $as_echo_n "(cached) " >&6 22070 else 22071 if test x$gcc_no_link = xyes; then 22072 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 22073 fi 22074 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22075 /* end confdefs.h. */ 22076 22077 #ifdef HAVE_COMPLEX_H 22078 #include <complex.h> 22079 #endif 22080 #ifdef HAVE_MATH_H 22081 #include <math.h> 22082 #endif 22083 22084 int (*ptr)() = (int (*)())lround; 22085 22086 int 22087 main () 22088 { 22089 return 0; 22090 } 22091 22092 _ACEOF 22093 if ac_fn_c_try_link "$LINENO"; then : 22094 gcc_cv_math_func_lround=yes 22095 else 22096 gcc_cv_math_func_lround=no 22097 fi 22098 rm -f core conftest.err conftest.$ac_objext \ 22099 conftest$ac_exeext conftest.$ac_ext 22100 fi 22101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lround" >&5 22102 $as_echo "$gcc_cv_math_func_lround" >&6; } 22103 if test $gcc_cv_math_func_lround = yes; then 22104 22105 cat >>confdefs.h <<_ACEOF 22106 #define HAVE_LROUND 1 22107 _ACEOF 22108 22109 fi 22110 22111 22112 22113 22114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundl" >&5 22115 $as_echo_n "checking for lroundl... " >&6; } 22116 if ${gcc_cv_math_func_lroundl+:} false; then : 22117 $as_echo_n "(cached) " >&6 22118 else 22119 if test x$gcc_no_link = xyes; then 22120 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 22121 fi 22122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22123 /* end confdefs.h. */ 22124 22125 #ifdef HAVE_COMPLEX_H 22126 #include <complex.h> 22127 #endif 22128 #ifdef HAVE_MATH_H 22129 #include <math.h> 22130 #endif 22131 22132 int (*ptr)() = (int (*)())lroundl; 22133 22134 int 22135 main () 22136 { 22137 return 0; 22138 } 22139 22140 _ACEOF 22141 if ac_fn_c_try_link "$LINENO"; then : 22142 gcc_cv_math_func_lroundl=yes 22143 else 22144 gcc_cv_math_func_lroundl=no 22145 fi 22146 rm -f core conftest.err conftest.$ac_objext \ 22147 conftest$ac_exeext conftest.$ac_ext 22148 fi 22149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundl" >&5 22150 $as_echo "$gcc_cv_math_func_lroundl" >&6; } 22151 if test $gcc_cv_math_func_lroundl = yes; then 22152 22153 cat >>confdefs.h <<_ACEOF 22154 #define HAVE_LROUNDL 1 22155 _ACEOF 22156 22157 fi 22158 22159 22160 22161 22162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundf" >&5 22163 $as_echo_n "checking for llroundf... " >&6; } 22164 if ${gcc_cv_math_func_llroundf+:} false; then : 22165 $as_echo_n "(cached) " >&6 22166 else 22167 if test x$gcc_no_link = xyes; then 22168 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 22169 fi 22170 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22171 /* end confdefs.h. */ 22172 22173 #ifdef HAVE_COMPLEX_H 22174 #include <complex.h> 22175 #endif 22176 #ifdef HAVE_MATH_H 22177 #include <math.h> 22178 #endif 22179 22180 int (*ptr)() = (int (*)())llroundf; 22181 22182 int 22183 main () 22184 { 22185 return 0; 22186 } 22187 22188 _ACEOF 22189 if ac_fn_c_try_link "$LINENO"; then : 22190 gcc_cv_math_func_llroundf=yes 22191 else 22192 gcc_cv_math_func_llroundf=no 22193 fi 22194 rm -f core conftest.err conftest.$ac_objext \ 22195 conftest$ac_exeext conftest.$ac_ext 22196 fi 22197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundf" >&5 22198 $as_echo "$gcc_cv_math_func_llroundf" >&6; } 22199 if test $gcc_cv_math_func_llroundf = yes; then 22200 22201 cat >>confdefs.h <<_ACEOF 22202 #define HAVE_LLROUNDF 1 22203 _ACEOF 22204 22205 fi 22206 22207 22208 22209 22210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llround" >&5 22211 $as_echo_n "checking for llround... " >&6; } 22212 if ${gcc_cv_math_func_llround+:} false; then : 22213 $as_echo_n "(cached) " >&6 22214 else 22215 if test x$gcc_no_link = xyes; then 22216 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 22217 fi 22218 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22219 /* end confdefs.h. */ 22220 22221 #ifdef HAVE_COMPLEX_H 22222 #include <complex.h> 22223 #endif 22224 #ifdef HAVE_MATH_H 22225 #include <math.h> 22226 #endif 22227 22228 int (*ptr)() = (int (*)())llround; 22229 22230 int 22231 main () 22232 { 22233 return 0; 22234 } 22235 22236 _ACEOF 22237 if ac_fn_c_try_link "$LINENO"; then : 22238 gcc_cv_math_func_llround=yes 22239 else 22240 gcc_cv_math_func_llround=no 22241 fi 22242 rm -f core conftest.err conftest.$ac_objext \ 22243 conftest$ac_exeext conftest.$ac_ext 22244 fi 22245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llround" >&5 22246 $as_echo "$gcc_cv_math_func_llround" >&6; } 22247 if test $gcc_cv_math_func_llround = yes; then 22248 22249 cat >>confdefs.h <<_ACEOF 22250 #define HAVE_LLROUND 1 22251 _ACEOF 22252 22253 fi 22254 22255 22256 22257 22258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundl" >&5 22259 $as_echo_n "checking for llroundl... " >&6; } 22260 if ${gcc_cv_math_func_llroundl+:} false; then : 22261 $as_echo_n "(cached) " >&6 22262 else 22263 if test x$gcc_no_link = xyes; then 22264 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 22265 fi 22266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22267 /* end confdefs.h. */ 22268 22269 #ifdef HAVE_COMPLEX_H 22270 #include <complex.h> 22271 #endif 22272 #ifdef HAVE_MATH_H 22273 #include <math.h> 22274 #endif 22275 22276 int (*ptr)() = (int (*)())llroundl; 22277 22278 int 22279 main () 22280 { 22281 return 0; 22282 } 22283 22284 _ACEOF 22285 if ac_fn_c_try_link "$LINENO"; then : 22286 gcc_cv_math_func_llroundl=yes 22287 else 22288 gcc_cv_math_func_llroundl=no 22289 fi 22290 rm -f core conftest.err conftest.$ac_objext \ 22291 conftest$ac_exeext conftest.$ac_ext 22292 fi 22293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundl" >&5 22294 $as_echo "$gcc_cv_math_func_llroundl" >&6; } 22295 if test $gcc_cv_math_func_llroundl = yes; then 22296 22297 cat >>confdefs.h <<_ACEOF 22298 #define HAVE_LLROUNDL 1 22299 _ACEOF 22300 22301 fi 22302 22303 22304 22305 22306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnf" >&5 22307 $as_echo_n "checking for scalbnf... " >&6; } 22308 if ${gcc_cv_math_func_scalbnf+:} false; then : 22309 $as_echo_n "(cached) " >&6 22310 else 22311 if test x$gcc_no_link = xyes; then 22312 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 22313 fi 22314 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22315 /* end confdefs.h. */ 22316 22317 #ifdef HAVE_COMPLEX_H 22318 #include <complex.h> 22319 #endif 22320 #ifdef HAVE_MATH_H 22321 #include <math.h> 22322 #endif 22323 22324 int (*ptr)() = (int (*)())scalbnf; 22325 22326 int 22327 main () 22328 { 22329 return 0; 22330 } 22331 22332 _ACEOF 22333 if ac_fn_c_try_link "$LINENO"; then : 22334 gcc_cv_math_func_scalbnf=yes 22335 else 22336 gcc_cv_math_func_scalbnf=no 22337 fi 22338 rm -f core conftest.err conftest.$ac_objext \ 22339 conftest$ac_exeext conftest.$ac_ext 22340 fi 22341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnf" >&5 22342 $as_echo "$gcc_cv_math_func_scalbnf" >&6; } 22343 if test $gcc_cv_math_func_scalbnf = yes; then 22344 22345 cat >>confdefs.h <<_ACEOF 22346 #define HAVE_SCALBNF 1 22347 _ACEOF 22348 22349 fi 22350 22351 22352 22353 22354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbn" >&5 22355 $as_echo_n "checking for scalbn... " >&6; } 22356 if ${gcc_cv_math_func_scalbn+:} false; then : 22357 $as_echo_n "(cached) " >&6 22358 else 22359 if test x$gcc_no_link = xyes; then 22360 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 22361 fi 22362 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22363 /* end confdefs.h. */ 22364 22365 #ifdef HAVE_COMPLEX_H 22366 #include <complex.h> 22367 #endif 22368 #ifdef HAVE_MATH_H 22369 #include <math.h> 22370 #endif 22371 22372 int (*ptr)() = (int (*)())scalbn; 22373 22374 int 22375 main () 22376 { 22377 return 0; 22378 } 22379 22380 _ACEOF 22381 if ac_fn_c_try_link "$LINENO"; then : 22382 gcc_cv_math_func_scalbn=yes 22383 else 22384 gcc_cv_math_func_scalbn=no 22385 fi 22386 rm -f core conftest.err conftest.$ac_objext \ 22387 conftest$ac_exeext conftest.$ac_ext 22388 fi 22389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbn" >&5 22390 $as_echo "$gcc_cv_math_func_scalbn" >&6; } 22391 if test $gcc_cv_math_func_scalbn = yes; then 22392 22393 cat >>confdefs.h <<_ACEOF 22394 #define HAVE_SCALBN 1 22395 _ACEOF 22396 22397 fi 22398 22399 22400 22401 22402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnl" >&5 22403 $as_echo_n "checking for scalbnl... " >&6; } 22404 if ${gcc_cv_math_func_scalbnl+:} false; then : 22405 $as_echo_n "(cached) " >&6 22406 else 22407 if test x$gcc_no_link = xyes; then 22408 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 22409 fi 22410 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22411 /* end confdefs.h. */ 22412 22413 #ifdef HAVE_COMPLEX_H 22414 #include <complex.h> 22415 #endif 22416 #ifdef HAVE_MATH_H 22417 #include <math.h> 22418 #endif 22419 22420 int (*ptr)() = (int (*)())scalbnl; 22421 22422 int 22423 main () 22424 { 22425 return 0; 22426 } 22427 22428 _ACEOF 22429 if ac_fn_c_try_link "$LINENO"; then : 22430 gcc_cv_math_func_scalbnl=yes 22431 else 22432 gcc_cv_math_func_scalbnl=no 22433 fi 22434 rm -f core conftest.err conftest.$ac_objext \ 22435 conftest$ac_exeext conftest.$ac_ext 22436 fi 22437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnl" >&5 22438 $as_echo "$gcc_cv_math_func_scalbnl" >&6; } 22439 if test $gcc_cv_math_func_scalbnl = yes; then 22440 22441 cat >>confdefs.h <<_ACEOF 22442 #define HAVE_SCALBNL 1 22443 _ACEOF 22444 22445 fi 22446 22447 22448 22449 22450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinf" >&5 22451 $as_echo_n "checking for sinf... " >&6; } 22452 if ${gcc_cv_math_func_sinf+:} false; then : 22453 $as_echo_n "(cached) " >&6 22454 else 22455 if test x$gcc_no_link = xyes; then 22456 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 22457 fi 22458 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22459 /* end confdefs.h. */ 22460 22461 #ifdef HAVE_COMPLEX_H 22462 #include <complex.h> 22463 #endif 22464 #ifdef HAVE_MATH_H 22465 #include <math.h> 22466 #endif 22467 22468 int (*ptr)() = (int (*)())sinf; 22469 22470 int 22471 main () 22472 { 22473 return 0; 22474 } 22475 22476 _ACEOF 22477 if ac_fn_c_try_link "$LINENO"; then : 22478 gcc_cv_math_func_sinf=yes 22479 else 22480 gcc_cv_math_func_sinf=no 22481 fi 22482 rm -f core conftest.err conftest.$ac_objext \ 22483 conftest$ac_exeext conftest.$ac_ext 22484 fi 22485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinf" >&5 22486 $as_echo "$gcc_cv_math_func_sinf" >&6; } 22487 if test $gcc_cv_math_func_sinf = yes; then 22488 22489 cat >>confdefs.h <<_ACEOF 22490 #define HAVE_SINF 1 22491 _ACEOF 22492 22493 fi 22494 22495 22496 22497 22498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin" >&5 22499 $as_echo_n "checking for sin... " >&6; } 22500 if ${gcc_cv_math_func_sin+:} false; then : 22501 $as_echo_n "(cached) " >&6 22502 else 22503 if test x$gcc_no_link = xyes; then 22504 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 22505 fi 22506 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22507 /* end confdefs.h. */ 22508 22509 #ifdef HAVE_COMPLEX_H 22510 #include <complex.h> 22511 #endif 22512 #ifdef HAVE_MATH_H 22513 #include <math.h> 22514 #endif 22515 22516 int (*ptr)() = (int (*)())sin; 22517 22518 int 22519 main () 22520 { 22521 return 0; 22522 } 22523 22524 _ACEOF 22525 if ac_fn_c_try_link "$LINENO"; then : 22526 gcc_cv_math_func_sin=yes 22527 else 22528 gcc_cv_math_func_sin=no 22529 fi 22530 rm -f core conftest.err conftest.$ac_objext \ 22531 conftest$ac_exeext conftest.$ac_ext 22532 fi 22533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sin" >&5 22534 $as_echo "$gcc_cv_math_func_sin" >&6; } 22535 if test $gcc_cv_math_func_sin = yes; then 22536 22537 cat >>confdefs.h <<_ACEOF 22538 #define HAVE_SIN 1 22539 _ACEOF 22540 22541 fi 22542 22543 22544 22545 22546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinl" >&5 22547 $as_echo_n "checking for sinl... " >&6; } 22548 if ${gcc_cv_math_func_sinl+:} false; then : 22549 $as_echo_n "(cached) " >&6 22550 else 22551 if test x$gcc_no_link = xyes; then 22552 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 22553 fi 22554 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22555 /* end confdefs.h. */ 22556 22557 #ifdef HAVE_COMPLEX_H 22558 #include <complex.h> 22559 #endif 22560 #ifdef HAVE_MATH_H 22561 #include <math.h> 22562 #endif 22563 22564 int (*ptr)() = (int (*)())sinl; 22565 22566 int 22567 main () 22568 { 22569 return 0; 22570 } 22571 22572 _ACEOF 22573 if ac_fn_c_try_link "$LINENO"; then : 22574 gcc_cv_math_func_sinl=yes 22575 else 22576 gcc_cv_math_func_sinl=no 22577 fi 22578 rm -f core conftest.err conftest.$ac_objext \ 22579 conftest$ac_exeext conftest.$ac_ext 22580 fi 22581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinl" >&5 22582 $as_echo "$gcc_cv_math_func_sinl" >&6; } 22583 if test $gcc_cv_math_func_sinl = yes; then 22584 22585 cat >>confdefs.h <<_ACEOF 22586 #define HAVE_SINL 1 22587 _ACEOF 22588 22589 fi 22590 22591 22592 22593 22594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinf" >&5 22595 $as_echo_n "checking for csinf... " >&6; } 22596 if ${gcc_cv_math_func_csinf+:} false; then : 22597 $as_echo_n "(cached) " >&6 22598 else 22599 if test x$gcc_no_link = xyes; then 22600 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 22601 fi 22602 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22603 /* end confdefs.h. */ 22604 22605 #ifdef HAVE_COMPLEX_H 22606 #include <complex.h> 22607 #endif 22608 #ifdef HAVE_MATH_H 22609 #include <math.h> 22610 #endif 22611 22612 int (*ptr)() = (int (*)())csinf; 22613 22614 int 22615 main () 22616 { 22617 return 0; 22618 } 22619 22620 _ACEOF 22621 if ac_fn_c_try_link "$LINENO"; then : 22622 gcc_cv_math_func_csinf=yes 22623 else 22624 gcc_cv_math_func_csinf=no 22625 fi 22626 rm -f core conftest.err conftest.$ac_objext \ 22627 conftest$ac_exeext conftest.$ac_ext 22628 fi 22629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinf" >&5 22630 $as_echo "$gcc_cv_math_func_csinf" >&6; } 22631 if test $gcc_cv_math_func_csinf = yes; then 22632 22633 cat >>confdefs.h <<_ACEOF 22634 #define HAVE_CSINF 1 22635 _ACEOF 22636 22637 fi 22638 22639 22640 22641 22642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csin" >&5 22643 $as_echo_n "checking for csin... " >&6; } 22644 if ${gcc_cv_math_func_csin+:} false; then : 22645 $as_echo_n "(cached) " >&6 22646 else 22647 if test x$gcc_no_link = xyes; then 22648 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 22649 fi 22650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22651 /* end confdefs.h. */ 22652 22653 #ifdef HAVE_COMPLEX_H 22654 #include <complex.h> 22655 #endif 22656 #ifdef HAVE_MATH_H 22657 #include <math.h> 22658 #endif 22659 22660 int (*ptr)() = (int (*)())csin; 22661 22662 int 22663 main () 22664 { 22665 return 0; 22666 } 22667 22668 _ACEOF 22669 if ac_fn_c_try_link "$LINENO"; then : 22670 gcc_cv_math_func_csin=yes 22671 else 22672 gcc_cv_math_func_csin=no 22673 fi 22674 rm -f core conftest.err conftest.$ac_objext \ 22675 conftest$ac_exeext conftest.$ac_ext 22676 fi 22677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csin" >&5 22678 $as_echo "$gcc_cv_math_func_csin" >&6; } 22679 if test $gcc_cv_math_func_csin = yes; then 22680 22681 cat >>confdefs.h <<_ACEOF 22682 #define HAVE_CSIN 1 22683 _ACEOF 22684 22685 fi 22686 22687 22688 22689 22690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinl" >&5 22691 $as_echo_n "checking for csinl... " >&6; } 22692 if ${gcc_cv_math_func_csinl+:} false; then : 22693 $as_echo_n "(cached) " >&6 22694 else 22695 if test x$gcc_no_link = xyes; then 22696 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 22697 fi 22698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22699 /* end confdefs.h. */ 22700 22701 #ifdef HAVE_COMPLEX_H 22702 #include <complex.h> 22703 #endif 22704 #ifdef HAVE_MATH_H 22705 #include <math.h> 22706 #endif 22707 22708 int (*ptr)() = (int (*)())csinl; 22709 22710 int 22711 main () 22712 { 22713 return 0; 22714 } 22715 22716 _ACEOF 22717 if ac_fn_c_try_link "$LINENO"; then : 22718 gcc_cv_math_func_csinl=yes 22719 else 22720 gcc_cv_math_func_csinl=no 22721 fi 22722 rm -f core conftest.err conftest.$ac_objext \ 22723 conftest$ac_exeext conftest.$ac_ext 22724 fi 22725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinl" >&5 22726 $as_echo "$gcc_cv_math_func_csinl" >&6; } 22727 if test $gcc_cv_math_func_csinl = yes; then 22728 22729 cat >>confdefs.h <<_ACEOF 22730 #define HAVE_CSINL 1 22731 _ACEOF 22732 22733 fi 22734 22735 22736 22737 22738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhf" >&5 22739 $as_echo_n "checking for sinhf... " >&6; } 22740 if ${gcc_cv_math_func_sinhf+:} false; then : 22741 $as_echo_n "(cached) " >&6 22742 else 22743 if test x$gcc_no_link = xyes; then 22744 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 22745 fi 22746 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22747 /* end confdefs.h. */ 22748 22749 #ifdef HAVE_COMPLEX_H 22750 #include <complex.h> 22751 #endif 22752 #ifdef HAVE_MATH_H 22753 #include <math.h> 22754 #endif 22755 22756 int (*ptr)() = (int (*)())sinhf; 22757 22758 int 22759 main () 22760 { 22761 return 0; 22762 } 22763 22764 _ACEOF 22765 if ac_fn_c_try_link "$LINENO"; then : 22766 gcc_cv_math_func_sinhf=yes 22767 else 22768 gcc_cv_math_func_sinhf=no 22769 fi 22770 rm -f core conftest.err conftest.$ac_objext \ 22771 conftest$ac_exeext conftest.$ac_ext 22772 fi 22773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhf" >&5 22774 $as_echo "$gcc_cv_math_func_sinhf" >&6; } 22775 if test $gcc_cv_math_func_sinhf = yes; then 22776 22777 cat >>confdefs.h <<_ACEOF 22778 #define HAVE_SINHF 1 22779 _ACEOF 22780 22781 fi 22782 22783 22784 22785 22786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinh" >&5 22787 $as_echo_n "checking for sinh... " >&6; } 22788 if ${gcc_cv_math_func_sinh+:} false; then : 22789 $as_echo_n "(cached) " >&6 22790 else 22791 if test x$gcc_no_link = xyes; then 22792 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 22793 fi 22794 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22795 /* end confdefs.h. */ 22796 22797 #ifdef HAVE_COMPLEX_H 22798 #include <complex.h> 22799 #endif 22800 #ifdef HAVE_MATH_H 22801 #include <math.h> 22802 #endif 22803 22804 int (*ptr)() = (int (*)())sinh; 22805 22806 int 22807 main () 22808 { 22809 return 0; 22810 } 22811 22812 _ACEOF 22813 if ac_fn_c_try_link "$LINENO"; then : 22814 gcc_cv_math_func_sinh=yes 22815 else 22816 gcc_cv_math_func_sinh=no 22817 fi 22818 rm -f core conftest.err conftest.$ac_objext \ 22819 conftest$ac_exeext conftest.$ac_ext 22820 fi 22821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinh" >&5 22822 $as_echo "$gcc_cv_math_func_sinh" >&6; } 22823 if test $gcc_cv_math_func_sinh = yes; then 22824 22825 cat >>confdefs.h <<_ACEOF 22826 #define HAVE_SINH 1 22827 _ACEOF 22828 22829 fi 22830 22831 22832 22833 22834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhl" >&5 22835 $as_echo_n "checking for sinhl... " >&6; } 22836 if ${gcc_cv_math_func_sinhl+:} false; then : 22837 $as_echo_n "(cached) " >&6 22838 else 22839 if test x$gcc_no_link = xyes; then 22840 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 22841 fi 22842 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22843 /* end confdefs.h. */ 22844 22845 #ifdef HAVE_COMPLEX_H 22846 #include <complex.h> 22847 #endif 22848 #ifdef HAVE_MATH_H 22849 #include <math.h> 22850 #endif 22851 22852 int (*ptr)() = (int (*)())sinhl; 22853 22854 int 22855 main () 22856 { 22857 return 0; 22858 } 22859 22860 _ACEOF 22861 if ac_fn_c_try_link "$LINENO"; then : 22862 gcc_cv_math_func_sinhl=yes 22863 else 22864 gcc_cv_math_func_sinhl=no 22865 fi 22866 rm -f core conftest.err conftest.$ac_objext \ 22867 conftest$ac_exeext conftest.$ac_ext 22868 fi 22869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhl" >&5 22870 $as_echo "$gcc_cv_math_func_sinhl" >&6; } 22871 if test $gcc_cv_math_func_sinhl = yes; then 22872 22873 cat >>confdefs.h <<_ACEOF 22874 #define HAVE_SINHL 1 22875 _ACEOF 22876 22877 fi 22878 22879 22880 22881 22882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhf" >&5 22883 $as_echo_n "checking for csinhf... " >&6; } 22884 if ${gcc_cv_math_func_csinhf+:} false; then : 22885 $as_echo_n "(cached) " >&6 22886 else 22887 if test x$gcc_no_link = xyes; then 22888 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 22889 fi 22890 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22891 /* end confdefs.h. */ 22892 22893 #ifdef HAVE_COMPLEX_H 22894 #include <complex.h> 22895 #endif 22896 #ifdef HAVE_MATH_H 22897 #include <math.h> 22898 #endif 22899 22900 int (*ptr)() = (int (*)())csinhf; 22901 22902 int 22903 main () 22904 { 22905 return 0; 22906 } 22907 22908 _ACEOF 22909 if ac_fn_c_try_link "$LINENO"; then : 22910 gcc_cv_math_func_csinhf=yes 22911 else 22912 gcc_cv_math_func_csinhf=no 22913 fi 22914 rm -f core conftest.err conftest.$ac_objext \ 22915 conftest$ac_exeext conftest.$ac_ext 22916 fi 22917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhf" >&5 22918 $as_echo "$gcc_cv_math_func_csinhf" >&6; } 22919 if test $gcc_cv_math_func_csinhf = yes; then 22920 22921 cat >>confdefs.h <<_ACEOF 22922 #define HAVE_CSINHF 1 22923 _ACEOF 22924 22925 fi 22926 22927 22928 22929 22930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinh" >&5 22931 $as_echo_n "checking for csinh... " >&6; } 22932 if ${gcc_cv_math_func_csinh+:} false; then : 22933 $as_echo_n "(cached) " >&6 22934 else 22935 if test x$gcc_no_link = xyes; then 22936 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 22937 fi 22938 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22939 /* end confdefs.h. */ 22940 22941 #ifdef HAVE_COMPLEX_H 22942 #include <complex.h> 22943 #endif 22944 #ifdef HAVE_MATH_H 22945 #include <math.h> 22946 #endif 22947 22948 int (*ptr)() = (int (*)())csinh; 22949 22950 int 22951 main () 22952 { 22953 return 0; 22954 } 22955 22956 _ACEOF 22957 if ac_fn_c_try_link "$LINENO"; then : 22958 gcc_cv_math_func_csinh=yes 22959 else 22960 gcc_cv_math_func_csinh=no 22961 fi 22962 rm -f core conftest.err conftest.$ac_objext \ 22963 conftest$ac_exeext conftest.$ac_ext 22964 fi 22965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinh" >&5 22966 $as_echo "$gcc_cv_math_func_csinh" >&6; } 22967 if test $gcc_cv_math_func_csinh = yes; then 22968 22969 cat >>confdefs.h <<_ACEOF 22970 #define HAVE_CSINH 1 22971 _ACEOF 22972 22973 fi 22974 22975 22976 22977 22978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhl" >&5 22979 $as_echo_n "checking for csinhl... " >&6; } 22980 if ${gcc_cv_math_func_csinhl+:} false; then : 22981 $as_echo_n "(cached) " >&6 22982 else 22983 if test x$gcc_no_link = xyes; then 22984 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 22985 fi 22986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22987 /* end confdefs.h. */ 22988 22989 #ifdef HAVE_COMPLEX_H 22990 #include <complex.h> 22991 #endif 22992 #ifdef HAVE_MATH_H 22993 #include <math.h> 22994 #endif 22995 22996 int (*ptr)() = (int (*)())csinhl; 22997 22998 int 22999 main () 23000 { 23001 return 0; 23002 } 23003 23004 _ACEOF 23005 if ac_fn_c_try_link "$LINENO"; then : 23006 gcc_cv_math_func_csinhl=yes 23007 else 23008 gcc_cv_math_func_csinhl=no 23009 fi 23010 rm -f core conftest.err conftest.$ac_objext \ 23011 conftest$ac_exeext conftest.$ac_ext 23012 fi 23013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhl" >&5 23014 $as_echo "$gcc_cv_math_func_csinhl" >&6; } 23015 if test $gcc_cv_math_func_csinhl = yes; then 23016 23017 cat >>confdefs.h <<_ACEOF 23018 #define HAVE_CSINHL 1 23019 _ACEOF 23020 23021 fi 23022 23023 23024 23025 23026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf" >&5 23027 $as_echo_n "checking for sqrtf... " >&6; } 23028 if ${gcc_cv_math_func_sqrtf+:} false; then : 23029 $as_echo_n "(cached) " >&6 23030 else 23031 if test x$gcc_no_link = xyes; then 23032 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 23033 fi 23034 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23035 /* end confdefs.h. */ 23036 23037 #ifdef HAVE_COMPLEX_H 23038 #include <complex.h> 23039 #endif 23040 #ifdef HAVE_MATH_H 23041 #include <math.h> 23042 #endif 23043 23044 int (*ptr)() = (int (*)())sqrtf; 23045 23046 int 23047 main () 23048 { 23049 return 0; 23050 } 23051 23052 _ACEOF 23053 if ac_fn_c_try_link "$LINENO"; then : 23054 gcc_cv_math_func_sqrtf=yes 23055 else 23056 gcc_cv_math_func_sqrtf=no 23057 fi 23058 rm -f core conftest.err conftest.$ac_objext \ 23059 conftest$ac_exeext conftest.$ac_ext 23060 fi 23061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtf" >&5 23062 $as_echo "$gcc_cv_math_func_sqrtf" >&6; } 23063 if test $gcc_cv_math_func_sqrtf = yes; then 23064 23065 cat >>confdefs.h <<_ACEOF 23066 #define HAVE_SQRTF 1 23067 _ACEOF 23068 23069 fi 23070 23071 23072 23073 23074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt" >&5 23075 $as_echo_n "checking for sqrt... " >&6; } 23076 if ${gcc_cv_math_func_sqrt+:} false; then : 23077 $as_echo_n "(cached) " >&6 23078 else 23079 if test x$gcc_no_link = xyes; then 23080 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 23081 fi 23082 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23083 /* end confdefs.h. */ 23084 23085 #ifdef HAVE_COMPLEX_H 23086 #include <complex.h> 23087 #endif 23088 #ifdef HAVE_MATH_H 23089 #include <math.h> 23090 #endif 23091 23092 int (*ptr)() = (int (*)())sqrt; 23093 23094 int 23095 main () 23096 { 23097 return 0; 23098 } 23099 23100 _ACEOF 23101 if ac_fn_c_try_link "$LINENO"; then : 23102 gcc_cv_math_func_sqrt=yes 23103 else 23104 gcc_cv_math_func_sqrt=no 23105 fi 23106 rm -f core conftest.err conftest.$ac_objext \ 23107 conftest$ac_exeext conftest.$ac_ext 23108 fi 23109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrt" >&5 23110 $as_echo "$gcc_cv_math_func_sqrt" >&6; } 23111 if test $gcc_cv_math_func_sqrt = yes; then 23112 23113 cat >>confdefs.h <<_ACEOF 23114 #define HAVE_SQRT 1 23115 _ACEOF 23116 23117 fi 23118 23119 23120 23121 23122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl" >&5 23123 $as_echo_n "checking for sqrtl... " >&6; } 23124 if ${gcc_cv_math_func_sqrtl+:} false; then : 23125 $as_echo_n "(cached) " >&6 23126 else 23127 if test x$gcc_no_link = xyes; then 23128 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 23129 fi 23130 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23131 /* end confdefs.h. */ 23132 23133 #ifdef HAVE_COMPLEX_H 23134 #include <complex.h> 23135 #endif 23136 #ifdef HAVE_MATH_H 23137 #include <math.h> 23138 #endif 23139 23140 int (*ptr)() = (int (*)())sqrtl; 23141 23142 int 23143 main () 23144 { 23145 return 0; 23146 } 23147 23148 _ACEOF 23149 if ac_fn_c_try_link "$LINENO"; then : 23150 gcc_cv_math_func_sqrtl=yes 23151 else 23152 gcc_cv_math_func_sqrtl=no 23153 fi 23154 rm -f core conftest.err conftest.$ac_objext \ 23155 conftest$ac_exeext conftest.$ac_ext 23156 fi 23157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtl" >&5 23158 $as_echo "$gcc_cv_math_func_sqrtl" >&6; } 23159 if test $gcc_cv_math_func_sqrtl = yes; then 23160 23161 cat >>confdefs.h <<_ACEOF 23162 #define HAVE_SQRTL 1 23163 _ACEOF 23164 23165 fi 23166 23167 23168 23169 23170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtf" >&5 23171 $as_echo_n "checking for csqrtf... " >&6; } 23172 if ${gcc_cv_math_func_csqrtf+:} false; then : 23173 $as_echo_n "(cached) " >&6 23174 else 23175 if test x$gcc_no_link = xyes; then 23176 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 23177 fi 23178 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23179 /* end confdefs.h. */ 23180 23181 #ifdef HAVE_COMPLEX_H 23182 #include <complex.h> 23183 #endif 23184 #ifdef HAVE_MATH_H 23185 #include <math.h> 23186 #endif 23187 23188 int (*ptr)() = (int (*)())csqrtf; 23189 23190 int 23191 main () 23192 { 23193 return 0; 23194 } 23195 23196 _ACEOF 23197 if ac_fn_c_try_link "$LINENO"; then : 23198 gcc_cv_math_func_csqrtf=yes 23199 else 23200 gcc_cv_math_func_csqrtf=no 23201 fi 23202 rm -f core conftest.err conftest.$ac_objext \ 23203 conftest$ac_exeext conftest.$ac_ext 23204 fi 23205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtf" >&5 23206 $as_echo "$gcc_cv_math_func_csqrtf" >&6; } 23207 if test $gcc_cv_math_func_csqrtf = yes; then 23208 23209 cat >>confdefs.h <<_ACEOF 23210 #define HAVE_CSQRTF 1 23211 _ACEOF 23212 23213 fi 23214 23215 23216 23217 23218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrt" >&5 23219 $as_echo_n "checking for csqrt... " >&6; } 23220 if ${gcc_cv_math_func_csqrt+:} false; then : 23221 $as_echo_n "(cached) " >&6 23222 else 23223 if test x$gcc_no_link = xyes; then 23224 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 23225 fi 23226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23227 /* end confdefs.h. */ 23228 23229 #ifdef HAVE_COMPLEX_H 23230 #include <complex.h> 23231 #endif 23232 #ifdef HAVE_MATH_H 23233 #include <math.h> 23234 #endif 23235 23236 int (*ptr)() = (int (*)())csqrt; 23237 23238 int 23239 main () 23240 { 23241 return 0; 23242 } 23243 23244 _ACEOF 23245 if ac_fn_c_try_link "$LINENO"; then : 23246 gcc_cv_math_func_csqrt=yes 23247 else 23248 gcc_cv_math_func_csqrt=no 23249 fi 23250 rm -f core conftest.err conftest.$ac_objext \ 23251 conftest$ac_exeext conftest.$ac_ext 23252 fi 23253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrt" >&5 23254 $as_echo "$gcc_cv_math_func_csqrt" >&6; } 23255 if test $gcc_cv_math_func_csqrt = yes; then 23256 23257 cat >>confdefs.h <<_ACEOF 23258 #define HAVE_CSQRT 1 23259 _ACEOF 23260 23261 fi 23262 23263 23264 23265 23266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtl" >&5 23267 $as_echo_n "checking for csqrtl... " >&6; } 23268 if ${gcc_cv_math_func_csqrtl+:} false; then : 23269 $as_echo_n "(cached) " >&6 23270 else 23271 if test x$gcc_no_link = xyes; then 23272 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 23273 fi 23274 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23275 /* end confdefs.h. */ 23276 23277 #ifdef HAVE_COMPLEX_H 23278 #include <complex.h> 23279 #endif 23280 #ifdef HAVE_MATH_H 23281 #include <math.h> 23282 #endif 23283 23284 int (*ptr)() = (int (*)())csqrtl; 23285 23286 int 23287 main () 23288 { 23289 return 0; 23290 } 23291 23292 _ACEOF 23293 if ac_fn_c_try_link "$LINENO"; then : 23294 gcc_cv_math_func_csqrtl=yes 23295 else 23296 gcc_cv_math_func_csqrtl=no 23297 fi 23298 rm -f core conftest.err conftest.$ac_objext \ 23299 conftest$ac_exeext conftest.$ac_ext 23300 fi 23301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtl" >&5 23302 $as_echo "$gcc_cv_math_func_csqrtl" >&6; } 23303 if test $gcc_cv_math_func_csqrtl = yes; then 23304 23305 cat >>confdefs.h <<_ACEOF 23306 #define HAVE_CSQRTL 1 23307 _ACEOF 23308 23309 fi 23310 23311 23312 23313 23314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanf" >&5 23315 $as_echo_n "checking for tanf... " >&6; } 23316 if ${gcc_cv_math_func_tanf+:} false; then : 23317 $as_echo_n "(cached) " >&6 23318 else 23319 if test x$gcc_no_link = xyes; then 23320 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 23321 fi 23322 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23323 /* end confdefs.h. */ 23324 23325 #ifdef HAVE_COMPLEX_H 23326 #include <complex.h> 23327 #endif 23328 #ifdef HAVE_MATH_H 23329 #include <math.h> 23330 #endif 23331 23332 int (*ptr)() = (int (*)())tanf; 23333 23334 int 23335 main () 23336 { 23337 return 0; 23338 } 23339 23340 _ACEOF 23341 if ac_fn_c_try_link "$LINENO"; then : 23342 gcc_cv_math_func_tanf=yes 23343 else 23344 gcc_cv_math_func_tanf=no 23345 fi 23346 rm -f core conftest.err conftest.$ac_objext \ 23347 conftest$ac_exeext conftest.$ac_ext 23348 fi 23349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanf" >&5 23350 $as_echo "$gcc_cv_math_func_tanf" >&6; } 23351 if test $gcc_cv_math_func_tanf = yes; then 23352 23353 cat >>confdefs.h <<_ACEOF 23354 #define HAVE_TANF 1 23355 _ACEOF 23356 23357 fi 23358 23359 23360 23361 23362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tan" >&5 23363 $as_echo_n "checking for tan... " >&6; } 23364 if ${gcc_cv_math_func_tan+:} false; then : 23365 $as_echo_n "(cached) " >&6 23366 else 23367 if test x$gcc_no_link = xyes; then 23368 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 23369 fi 23370 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23371 /* end confdefs.h. */ 23372 23373 #ifdef HAVE_COMPLEX_H 23374 #include <complex.h> 23375 #endif 23376 #ifdef HAVE_MATH_H 23377 #include <math.h> 23378 #endif 23379 23380 int (*ptr)() = (int (*)())tan; 23381 23382 int 23383 main () 23384 { 23385 return 0; 23386 } 23387 23388 _ACEOF 23389 if ac_fn_c_try_link "$LINENO"; then : 23390 gcc_cv_math_func_tan=yes 23391 else 23392 gcc_cv_math_func_tan=no 23393 fi 23394 rm -f core conftest.err conftest.$ac_objext \ 23395 conftest$ac_exeext conftest.$ac_ext 23396 fi 23397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tan" >&5 23398 $as_echo "$gcc_cv_math_func_tan" >&6; } 23399 if test $gcc_cv_math_func_tan = yes; then 23400 23401 cat >>confdefs.h <<_ACEOF 23402 #define HAVE_TAN 1 23403 _ACEOF 23404 23405 fi 23406 23407 23408 23409 23410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanl" >&5 23411 $as_echo_n "checking for tanl... " >&6; } 23412 if ${gcc_cv_math_func_tanl+:} false; then : 23413 $as_echo_n "(cached) " >&6 23414 else 23415 if test x$gcc_no_link = xyes; then 23416 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 23417 fi 23418 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23419 /* end confdefs.h. */ 23420 23421 #ifdef HAVE_COMPLEX_H 23422 #include <complex.h> 23423 #endif 23424 #ifdef HAVE_MATH_H 23425 #include <math.h> 23426 #endif 23427 23428 int (*ptr)() = (int (*)())tanl; 23429 23430 int 23431 main () 23432 { 23433 return 0; 23434 } 23435 23436 _ACEOF 23437 if ac_fn_c_try_link "$LINENO"; then : 23438 gcc_cv_math_func_tanl=yes 23439 else 23440 gcc_cv_math_func_tanl=no 23441 fi 23442 rm -f core conftest.err conftest.$ac_objext \ 23443 conftest$ac_exeext conftest.$ac_ext 23444 fi 23445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanl" >&5 23446 $as_echo "$gcc_cv_math_func_tanl" >&6; } 23447 if test $gcc_cv_math_func_tanl = yes; then 23448 23449 cat >>confdefs.h <<_ACEOF 23450 #define HAVE_TANL 1 23451 _ACEOF 23452 23453 fi 23454 23455 23456 23457 23458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanf" >&5 23459 $as_echo_n "checking for ctanf... " >&6; } 23460 if ${gcc_cv_math_func_ctanf+:} false; then : 23461 $as_echo_n "(cached) " >&6 23462 else 23463 if test x$gcc_no_link = xyes; then 23464 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 23465 fi 23466 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23467 /* end confdefs.h. */ 23468 23469 #ifdef HAVE_COMPLEX_H 23470 #include <complex.h> 23471 #endif 23472 #ifdef HAVE_MATH_H 23473 #include <math.h> 23474 #endif 23475 23476 int (*ptr)() = (int (*)())ctanf; 23477 23478 int 23479 main () 23480 { 23481 return 0; 23482 } 23483 23484 _ACEOF 23485 if ac_fn_c_try_link "$LINENO"; then : 23486 gcc_cv_math_func_ctanf=yes 23487 else 23488 gcc_cv_math_func_ctanf=no 23489 fi 23490 rm -f core conftest.err conftest.$ac_objext \ 23491 conftest$ac_exeext conftest.$ac_ext 23492 fi 23493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanf" >&5 23494 $as_echo "$gcc_cv_math_func_ctanf" >&6; } 23495 if test $gcc_cv_math_func_ctanf = yes; then 23496 23497 cat >>confdefs.h <<_ACEOF 23498 #define HAVE_CTANF 1 23499 _ACEOF 23500 23501 fi 23502 23503 23504 23505 23506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctan" >&5 23507 $as_echo_n "checking for ctan... " >&6; } 23508 if ${gcc_cv_math_func_ctan+:} false; then : 23509 $as_echo_n "(cached) " >&6 23510 else 23511 if test x$gcc_no_link = xyes; then 23512 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 23513 fi 23514 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23515 /* end confdefs.h. */ 23516 23517 #ifdef HAVE_COMPLEX_H 23518 #include <complex.h> 23519 #endif 23520 #ifdef HAVE_MATH_H 23521 #include <math.h> 23522 #endif 23523 23524 int (*ptr)() = (int (*)())ctan; 23525 23526 int 23527 main () 23528 { 23529 return 0; 23530 } 23531 23532 _ACEOF 23533 if ac_fn_c_try_link "$LINENO"; then : 23534 gcc_cv_math_func_ctan=yes 23535 else 23536 gcc_cv_math_func_ctan=no 23537 fi 23538 rm -f core conftest.err conftest.$ac_objext \ 23539 conftest$ac_exeext conftest.$ac_ext 23540 fi 23541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctan" >&5 23542 $as_echo "$gcc_cv_math_func_ctan" >&6; } 23543 if test $gcc_cv_math_func_ctan = yes; then 23544 23545 cat >>confdefs.h <<_ACEOF 23546 #define HAVE_CTAN 1 23547 _ACEOF 23548 23549 fi 23550 23551 23552 23553 23554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanl" >&5 23555 $as_echo_n "checking for ctanl... " >&6; } 23556 if ${gcc_cv_math_func_ctanl+:} false; then : 23557 $as_echo_n "(cached) " >&6 23558 else 23559 if test x$gcc_no_link = xyes; then 23560 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 23561 fi 23562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23563 /* end confdefs.h. */ 23564 23565 #ifdef HAVE_COMPLEX_H 23566 #include <complex.h> 23567 #endif 23568 #ifdef HAVE_MATH_H 23569 #include <math.h> 23570 #endif 23571 23572 int (*ptr)() = (int (*)())ctanl; 23573 23574 int 23575 main () 23576 { 23577 return 0; 23578 } 23579 23580 _ACEOF 23581 if ac_fn_c_try_link "$LINENO"; then : 23582 gcc_cv_math_func_ctanl=yes 23583 else 23584 gcc_cv_math_func_ctanl=no 23585 fi 23586 rm -f core conftest.err conftest.$ac_objext \ 23587 conftest$ac_exeext conftest.$ac_ext 23588 fi 23589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanl" >&5 23590 $as_echo "$gcc_cv_math_func_ctanl" >&6; } 23591 if test $gcc_cv_math_func_ctanl = yes; then 23592 23593 cat >>confdefs.h <<_ACEOF 23594 #define HAVE_CTANL 1 23595 _ACEOF 23596 23597 fi 23598 23599 23600 23601 23602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhf" >&5 23603 $as_echo_n "checking for tanhf... " >&6; } 23604 if ${gcc_cv_math_func_tanhf+:} false; then : 23605 $as_echo_n "(cached) " >&6 23606 else 23607 if test x$gcc_no_link = xyes; then 23608 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 23609 fi 23610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23611 /* end confdefs.h. */ 23612 23613 #ifdef HAVE_COMPLEX_H 23614 #include <complex.h> 23615 #endif 23616 #ifdef HAVE_MATH_H 23617 #include <math.h> 23618 #endif 23619 23620 int (*ptr)() = (int (*)())tanhf; 23621 23622 int 23623 main () 23624 { 23625 return 0; 23626 } 23627 23628 _ACEOF 23629 if ac_fn_c_try_link "$LINENO"; then : 23630 gcc_cv_math_func_tanhf=yes 23631 else 23632 gcc_cv_math_func_tanhf=no 23633 fi 23634 rm -f core conftest.err conftest.$ac_objext \ 23635 conftest$ac_exeext conftest.$ac_ext 23636 fi 23637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhf" >&5 23638 $as_echo "$gcc_cv_math_func_tanhf" >&6; } 23639 if test $gcc_cv_math_func_tanhf = yes; then 23640 23641 cat >>confdefs.h <<_ACEOF 23642 #define HAVE_TANHF 1 23643 _ACEOF 23644 23645 fi 23646 23647 23648 23649 23650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanh" >&5 23651 $as_echo_n "checking for tanh... " >&6; } 23652 if ${gcc_cv_math_func_tanh+:} false; then : 23653 $as_echo_n "(cached) " >&6 23654 else 23655 if test x$gcc_no_link = xyes; then 23656 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 23657 fi 23658 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23659 /* end confdefs.h. */ 23660 23661 #ifdef HAVE_COMPLEX_H 23662 #include <complex.h> 23663 #endif 23664 #ifdef HAVE_MATH_H 23665 #include <math.h> 23666 #endif 23667 23668 int (*ptr)() = (int (*)())tanh; 23669 23670 int 23671 main () 23672 { 23673 return 0; 23674 } 23675 23676 _ACEOF 23677 if ac_fn_c_try_link "$LINENO"; then : 23678 gcc_cv_math_func_tanh=yes 23679 else 23680 gcc_cv_math_func_tanh=no 23681 fi 23682 rm -f core conftest.err conftest.$ac_objext \ 23683 conftest$ac_exeext conftest.$ac_ext 23684 fi 23685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanh" >&5 23686 $as_echo "$gcc_cv_math_func_tanh" >&6; } 23687 if test $gcc_cv_math_func_tanh = yes; then 23688 23689 cat >>confdefs.h <<_ACEOF 23690 #define HAVE_TANH 1 23691 _ACEOF 23692 23693 fi 23694 23695 23696 23697 23698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhl" >&5 23699 $as_echo_n "checking for tanhl... " >&6; } 23700 if ${gcc_cv_math_func_tanhl+:} false; then : 23701 $as_echo_n "(cached) " >&6 23702 else 23703 if test x$gcc_no_link = xyes; then 23704 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 23705 fi 23706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23707 /* end confdefs.h. */ 23708 23709 #ifdef HAVE_COMPLEX_H 23710 #include <complex.h> 23711 #endif 23712 #ifdef HAVE_MATH_H 23713 #include <math.h> 23714 #endif 23715 23716 int (*ptr)() = (int (*)())tanhl; 23717 23718 int 23719 main () 23720 { 23721 return 0; 23722 } 23723 23724 _ACEOF 23725 if ac_fn_c_try_link "$LINENO"; then : 23726 gcc_cv_math_func_tanhl=yes 23727 else 23728 gcc_cv_math_func_tanhl=no 23729 fi 23730 rm -f core conftest.err conftest.$ac_objext \ 23731 conftest$ac_exeext conftest.$ac_ext 23732 fi 23733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhl" >&5 23734 $as_echo "$gcc_cv_math_func_tanhl" >&6; } 23735 if test $gcc_cv_math_func_tanhl = yes; then 23736 23737 cat >>confdefs.h <<_ACEOF 23738 #define HAVE_TANHL 1 23739 _ACEOF 23740 23741 fi 23742 23743 23744 23745 23746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhf" >&5 23747 $as_echo_n "checking for ctanhf... " >&6; } 23748 if ${gcc_cv_math_func_ctanhf+:} false; then : 23749 $as_echo_n "(cached) " >&6 23750 else 23751 if test x$gcc_no_link = xyes; then 23752 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 23753 fi 23754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23755 /* end confdefs.h. */ 23756 23757 #ifdef HAVE_COMPLEX_H 23758 #include <complex.h> 23759 #endif 23760 #ifdef HAVE_MATH_H 23761 #include <math.h> 23762 #endif 23763 23764 int (*ptr)() = (int (*)())ctanhf; 23765 23766 int 23767 main () 23768 { 23769 return 0; 23770 } 23771 23772 _ACEOF 23773 if ac_fn_c_try_link "$LINENO"; then : 23774 gcc_cv_math_func_ctanhf=yes 23775 else 23776 gcc_cv_math_func_ctanhf=no 23777 fi 23778 rm -f core conftest.err conftest.$ac_objext \ 23779 conftest$ac_exeext conftest.$ac_ext 23780 fi 23781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhf" >&5 23782 $as_echo "$gcc_cv_math_func_ctanhf" >&6; } 23783 if test $gcc_cv_math_func_ctanhf = yes; then 23784 23785 cat >>confdefs.h <<_ACEOF 23786 #define HAVE_CTANHF 1 23787 _ACEOF 23788 23789 fi 23790 23791 23792 23793 23794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanh" >&5 23795 $as_echo_n "checking for ctanh... " >&6; } 23796 if ${gcc_cv_math_func_ctanh+:} false; then : 23797 $as_echo_n "(cached) " >&6 23798 else 23799 if test x$gcc_no_link = xyes; then 23800 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 23801 fi 23802 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23803 /* end confdefs.h. */ 23804 23805 #ifdef HAVE_COMPLEX_H 23806 #include <complex.h> 23807 #endif 23808 #ifdef HAVE_MATH_H 23809 #include <math.h> 23810 #endif 23811 23812 int (*ptr)() = (int (*)())ctanh; 23813 23814 int 23815 main () 23816 { 23817 return 0; 23818 } 23819 23820 _ACEOF 23821 if ac_fn_c_try_link "$LINENO"; then : 23822 gcc_cv_math_func_ctanh=yes 23823 else 23824 gcc_cv_math_func_ctanh=no 23825 fi 23826 rm -f core conftest.err conftest.$ac_objext \ 23827 conftest$ac_exeext conftest.$ac_ext 23828 fi 23829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanh" >&5 23830 $as_echo "$gcc_cv_math_func_ctanh" >&6; } 23831 if test $gcc_cv_math_func_ctanh = yes; then 23832 23833 cat >>confdefs.h <<_ACEOF 23834 #define HAVE_CTANH 1 23835 _ACEOF 23836 23837 fi 23838 23839 23840 23841 23842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhl" >&5 23843 $as_echo_n "checking for ctanhl... " >&6; } 23844 if ${gcc_cv_math_func_ctanhl+:} false; then : 23845 $as_echo_n "(cached) " >&6 23846 else 23847 if test x$gcc_no_link = xyes; then 23848 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 23849 fi 23850 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23851 /* end confdefs.h. */ 23852 23853 #ifdef HAVE_COMPLEX_H 23854 #include <complex.h> 23855 #endif 23856 #ifdef HAVE_MATH_H 23857 #include <math.h> 23858 #endif 23859 23860 int (*ptr)() = (int (*)())ctanhl; 23861 23862 int 23863 main () 23864 { 23865 return 0; 23866 } 23867 23868 _ACEOF 23869 if ac_fn_c_try_link "$LINENO"; then : 23870 gcc_cv_math_func_ctanhl=yes 23871 else 23872 gcc_cv_math_func_ctanhl=no 23873 fi 23874 rm -f core conftest.err conftest.$ac_objext \ 23875 conftest$ac_exeext conftest.$ac_ext 23876 fi 23877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhl" >&5 23878 $as_echo "$gcc_cv_math_func_ctanhl" >&6; } 23879 if test $gcc_cv_math_func_ctanhl = yes; then 23880 23881 cat >>confdefs.h <<_ACEOF 23882 #define HAVE_CTANHL 1 23883 _ACEOF 23884 23885 fi 23886 23887 23888 23889 23890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncf" >&5 23891 $as_echo_n "checking for truncf... " >&6; } 23892 if ${gcc_cv_math_func_truncf+:} false; then : 23893 $as_echo_n "(cached) " >&6 23894 else 23895 if test x$gcc_no_link = xyes; then 23896 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 23897 fi 23898 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23899 /* end confdefs.h. */ 23900 23901 #ifdef HAVE_COMPLEX_H 23902 #include <complex.h> 23903 #endif 23904 #ifdef HAVE_MATH_H 23905 #include <math.h> 23906 #endif 23907 23908 int (*ptr)() = (int (*)())truncf; 23909 23910 int 23911 main () 23912 { 23913 return 0; 23914 } 23915 23916 _ACEOF 23917 if ac_fn_c_try_link "$LINENO"; then : 23918 gcc_cv_math_func_truncf=yes 23919 else 23920 gcc_cv_math_func_truncf=no 23921 fi 23922 rm -f core conftest.err conftest.$ac_objext \ 23923 conftest$ac_exeext conftest.$ac_ext 23924 fi 23925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncf" >&5 23926 $as_echo "$gcc_cv_math_func_truncf" >&6; } 23927 if test $gcc_cv_math_func_truncf = yes; then 23928 23929 cat >>confdefs.h <<_ACEOF 23930 #define HAVE_TRUNCF 1 23931 _ACEOF 23932 23933 fi 23934 23935 23936 23937 23938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for trunc" >&5 23939 $as_echo_n "checking for trunc... " >&6; } 23940 if ${gcc_cv_math_func_trunc+:} false; then : 23941 $as_echo_n "(cached) " >&6 23942 else 23943 if test x$gcc_no_link = xyes; then 23944 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 23945 fi 23946 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23947 /* end confdefs.h. */ 23948 23949 #ifdef HAVE_COMPLEX_H 23950 #include <complex.h> 23951 #endif 23952 #ifdef HAVE_MATH_H 23953 #include <math.h> 23954 #endif 23955 23956 int (*ptr)() = (int (*)())trunc; 23957 23958 int 23959 main () 23960 { 23961 return 0; 23962 } 23963 23964 _ACEOF 23965 if ac_fn_c_try_link "$LINENO"; then : 23966 gcc_cv_math_func_trunc=yes 23967 else 23968 gcc_cv_math_func_trunc=no 23969 fi 23970 rm -f core conftest.err conftest.$ac_objext \ 23971 conftest$ac_exeext conftest.$ac_ext 23972 fi 23973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_trunc" >&5 23974 $as_echo "$gcc_cv_math_func_trunc" >&6; } 23975 if test $gcc_cv_math_func_trunc = yes; then 23976 23977 cat >>confdefs.h <<_ACEOF 23978 #define HAVE_TRUNC 1 23979 _ACEOF 23980 23981 fi 23982 23983 23984 23985 23986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncl" >&5 23987 $as_echo_n "checking for truncl... " >&6; } 23988 if ${gcc_cv_math_func_truncl+:} false; then : 23989 $as_echo_n "(cached) " >&6 23990 else 23991 if test x$gcc_no_link = xyes; then 23992 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 23993 fi 23994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23995 /* end confdefs.h. */ 23996 23997 #ifdef HAVE_COMPLEX_H 23998 #include <complex.h> 23999 #endif 24000 #ifdef HAVE_MATH_H 24001 #include <math.h> 24002 #endif 24003 24004 int (*ptr)() = (int (*)())truncl; 24005 24006 int 24007 main () 24008 { 24009 return 0; 24010 } 24011 24012 _ACEOF 24013 if ac_fn_c_try_link "$LINENO"; then : 24014 gcc_cv_math_func_truncl=yes 24015 else 24016 gcc_cv_math_func_truncl=no 24017 fi 24018 rm -f core conftest.err conftest.$ac_objext \ 24019 conftest$ac_exeext conftest.$ac_ext 24020 fi 24021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncl" >&5 24022 $as_echo "$gcc_cv_math_func_truncl" >&6; } 24023 if test $gcc_cv_math_func_truncl = yes; then 24024 24025 cat >>confdefs.h <<_ACEOF 24026 #define HAVE_TRUNCL 1 24027 _ACEOF 24028 24029 fi 24030 24031 24032 24033 24034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erff" >&5 24035 $as_echo_n "checking for erff... " >&6; } 24036 if ${gcc_cv_math_func_erff+:} false; then : 24037 $as_echo_n "(cached) " >&6 24038 else 24039 if test x$gcc_no_link = xyes; then 24040 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 24041 fi 24042 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24043 /* end confdefs.h. */ 24044 24045 #ifdef HAVE_COMPLEX_H 24046 #include <complex.h> 24047 #endif 24048 #ifdef HAVE_MATH_H 24049 #include <math.h> 24050 #endif 24051 24052 int (*ptr)() = (int (*)())erff; 24053 24054 int 24055 main () 24056 { 24057 return 0; 24058 } 24059 24060 _ACEOF 24061 if ac_fn_c_try_link "$LINENO"; then : 24062 gcc_cv_math_func_erff=yes 24063 else 24064 gcc_cv_math_func_erff=no 24065 fi 24066 rm -f core conftest.err conftest.$ac_objext \ 24067 conftest$ac_exeext conftest.$ac_ext 24068 fi 24069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erff" >&5 24070 $as_echo "$gcc_cv_math_func_erff" >&6; } 24071 if test $gcc_cv_math_func_erff = yes; then 24072 24073 cat >>confdefs.h <<_ACEOF 24074 #define HAVE_ERFF 1 24075 _ACEOF 24076 24077 fi 24078 24079 24080 24081 24082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erf" >&5 24083 $as_echo_n "checking for erf... " >&6; } 24084 if ${gcc_cv_math_func_erf+:} false; then : 24085 $as_echo_n "(cached) " >&6 24086 else 24087 if test x$gcc_no_link = xyes; then 24088 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 24089 fi 24090 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24091 /* end confdefs.h. */ 24092 24093 #ifdef HAVE_COMPLEX_H 24094 #include <complex.h> 24095 #endif 24096 #ifdef HAVE_MATH_H 24097 #include <math.h> 24098 #endif 24099 24100 int (*ptr)() = (int (*)())erf; 24101 24102 int 24103 main () 24104 { 24105 return 0; 24106 } 24107 24108 _ACEOF 24109 if ac_fn_c_try_link "$LINENO"; then : 24110 gcc_cv_math_func_erf=yes 24111 else 24112 gcc_cv_math_func_erf=no 24113 fi 24114 rm -f core conftest.err conftest.$ac_objext \ 24115 conftest$ac_exeext conftest.$ac_ext 24116 fi 24117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erf" >&5 24118 $as_echo "$gcc_cv_math_func_erf" >&6; } 24119 if test $gcc_cv_math_func_erf = yes; then 24120 24121 cat >>confdefs.h <<_ACEOF 24122 #define HAVE_ERF 1 24123 _ACEOF 24124 24125 fi 24126 24127 24128 24129 24130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcf" >&5 24131 $as_echo_n "checking for erfcf... " >&6; } 24132 if ${gcc_cv_math_func_erfcf+:} false; then : 24133 $as_echo_n "(cached) " >&6 24134 else 24135 if test x$gcc_no_link = xyes; then 24136 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 24137 fi 24138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24139 /* end confdefs.h. */ 24140 24141 #ifdef HAVE_COMPLEX_H 24142 #include <complex.h> 24143 #endif 24144 #ifdef HAVE_MATH_H 24145 #include <math.h> 24146 #endif 24147 24148 int (*ptr)() = (int (*)())erfcf; 24149 24150 int 24151 main () 24152 { 24153 return 0; 24154 } 24155 24156 _ACEOF 24157 if ac_fn_c_try_link "$LINENO"; then : 24158 gcc_cv_math_func_erfcf=yes 24159 else 24160 gcc_cv_math_func_erfcf=no 24161 fi 24162 rm -f core conftest.err conftest.$ac_objext \ 24163 conftest$ac_exeext conftest.$ac_ext 24164 fi 24165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcf" >&5 24166 $as_echo "$gcc_cv_math_func_erfcf" >&6; } 24167 if test $gcc_cv_math_func_erfcf = yes; then 24168 24169 cat >>confdefs.h <<_ACEOF 24170 #define HAVE_ERFCF 1 24171 _ACEOF 24172 24173 fi 24174 24175 24176 24177 24178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfc" >&5 24179 $as_echo_n "checking for erfc... " >&6; } 24180 if ${gcc_cv_math_func_erfc+:} false; then : 24181 $as_echo_n "(cached) " >&6 24182 else 24183 if test x$gcc_no_link = xyes; then 24184 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 24185 fi 24186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24187 /* end confdefs.h. */ 24188 24189 #ifdef HAVE_COMPLEX_H 24190 #include <complex.h> 24191 #endif 24192 #ifdef HAVE_MATH_H 24193 #include <math.h> 24194 #endif 24195 24196 int (*ptr)() = (int (*)())erfc; 24197 24198 int 24199 main () 24200 { 24201 return 0; 24202 } 24203 24204 _ACEOF 24205 if ac_fn_c_try_link "$LINENO"; then : 24206 gcc_cv_math_func_erfc=yes 24207 else 24208 gcc_cv_math_func_erfc=no 24209 fi 24210 rm -f core conftest.err conftest.$ac_objext \ 24211 conftest$ac_exeext conftest.$ac_ext 24212 fi 24213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfc" >&5 24214 $as_echo "$gcc_cv_math_func_erfc" >&6; } 24215 if test $gcc_cv_math_func_erfc = yes; then 24216 24217 cat >>confdefs.h <<_ACEOF 24218 #define HAVE_ERFC 1 24219 _ACEOF 24220 24221 fi 24222 24223 24224 24225 24226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcl" >&5 24227 $as_echo_n "checking for erfcl... " >&6; } 24228 if ${gcc_cv_math_func_erfcl+:} false; then : 24229 $as_echo_n "(cached) " >&6 24230 else 24231 if test x$gcc_no_link = xyes; then 24232 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 24233 fi 24234 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24235 /* end confdefs.h. */ 24236 24237 #ifdef HAVE_COMPLEX_H 24238 #include <complex.h> 24239 #endif 24240 #ifdef HAVE_MATH_H 24241 #include <math.h> 24242 #endif 24243 24244 int (*ptr)() = (int (*)())erfcl; 24245 24246 int 24247 main () 24248 { 24249 return 0; 24250 } 24251 24252 _ACEOF 24253 if ac_fn_c_try_link "$LINENO"; then : 24254 gcc_cv_math_func_erfcl=yes 24255 else 24256 gcc_cv_math_func_erfcl=no 24257 fi 24258 rm -f core conftest.err conftest.$ac_objext \ 24259 conftest$ac_exeext conftest.$ac_ext 24260 fi 24261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcl" >&5 24262 $as_echo "$gcc_cv_math_func_erfcl" >&6; } 24263 if test $gcc_cv_math_func_erfcl = yes; then 24264 24265 cat >>confdefs.h <<_ACEOF 24266 #define HAVE_ERFCL 1 24267 _ACEOF 24268 24269 fi 24270 24271 24272 24273 24274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0f" >&5 24275 $as_echo_n "checking for j0f... " >&6; } 24276 if ${gcc_cv_math_func_j0f+:} false; then : 24277 $as_echo_n "(cached) " >&6 24278 else 24279 if test x$gcc_no_link = xyes; then 24280 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 24281 fi 24282 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24283 /* end confdefs.h. */ 24284 24285 #ifdef HAVE_COMPLEX_H 24286 #include <complex.h> 24287 #endif 24288 #ifdef HAVE_MATH_H 24289 #include <math.h> 24290 #endif 24291 24292 int (*ptr)() = (int (*)())j0f; 24293 24294 int 24295 main () 24296 { 24297 return 0; 24298 } 24299 24300 _ACEOF 24301 if ac_fn_c_try_link "$LINENO"; then : 24302 gcc_cv_math_func_j0f=yes 24303 else 24304 gcc_cv_math_func_j0f=no 24305 fi 24306 rm -f core conftest.err conftest.$ac_objext \ 24307 conftest$ac_exeext conftest.$ac_ext 24308 fi 24309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0f" >&5 24310 $as_echo "$gcc_cv_math_func_j0f" >&6; } 24311 if test $gcc_cv_math_func_j0f = yes; then 24312 24313 cat >>confdefs.h <<_ACEOF 24314 #define HAVE_J0F 1 24315 _ACEOF 24316 24317 fi 24318 24319 24320 24321 24322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0" >&5 24323 $as_echo_n "checking for j0... " >&6; } 24324 if ${gcc_cv_math_func_j0+:} false; then : 24325 $as_echo_n "(cached) " >&6 24326 else 24327 if test x$gcc_no_link = xyes; then 24328 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 24329 fi 24330 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24331 /* end confdefs.h. */ 24332 24333 #ifdef HAVE_COMPLEX_H 24334 #include <complex.h> 24335 #endif 24336 #ifdef HAVE_MATH_H 24337 #include <math.h> 24338 #endif 24339 24340 int (*ptr)() = (int (*)())j0; 24341 24342 int 24343 main () 24344 { 24345 return 0; 24346 } 24347 24348 _ACEOF 24349 if ac_fn_c_try_link "$LINENO"; then : 24350 gcc_cv_math_func_j0=yes 24351 else 24352 gcc_cv_math_func_j0=no 24353 fi 24354 rm -f core conftest.err conftest.$ac_objext \ 24355 conftest$ac_exeext conftest.$ac_ext 24356 fi 24357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0" >&5 24358 $as_echo "$gcc_cv_math_func_j0" >&6; } 24359 if test $gcc_cv_math_func_j0 = yes; then 24360 24361 cat >>confdefs.h <<_ACEOF 24362 #define HAVE_J0 1 24363 _ACEOF 24364 24365 fi 24366 24367 24368 24369 24370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1f" >&5 24371 $as_echo_n "checking for j1f... " >&6; } 24372 if ${gcc_cv_math_func_j1f+:} false; then : 24373 $as_echo_n "(cached) " >&6 24374 else 24375 if test x$gcc_no_link = xyes; then 24376 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 24377 fi 24378 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24379 /* end confdefs.h. */ 24380 24381 #ifdef HAVE_COMPLEX_H 24382 #include <complex.h> 24383 #endif 24384 #ifdef HAVE_MATH_H 24385 #include <math.h> 24386 #endif 24387 24388 int (*ptr)() = (int (*)())j1f; 24389 24390 int 24391 main () 24392 { 24393 return 0; 24394 } 24395 24396 _ACEOF 24397 if ac_fn_c_try_link "$LINENO"; then : 24398 gcc_cv_math_func_j1f=yes 24399 else 24400 gcc_cv_math_func_j1f=no 24401 fi 24402 rm -f core conftest.err conftest.$ac_objext \ 24403 conftest$ac_exeext conftest.$ac_ext 24404 fi 24405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1f" >&5 24406 $as_echo "$gcc_cv_math_func_j1f" >&6; } 24407 if test $gcc_cv_math_func_j1f = yes; then 24408 24409 cat >>confdefs.h <<_ACEOF 24410 #define HAVE_J1F 1 24411 _ACEOF 24412 24413 fi 24414 24415 24416 24417 24418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1" >&5 24419 $as_echo_n "checking for j1... " >&6; } 24420 if ${gcc_cv_math_func_j1+:} false; then : 24421 $as_echo_n "(cached) " >&6 24422 else 24423 if test x$gcc_no_link = xyes; then 24424 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 24425 fi 24426 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24427 /* end confdefs.h. */ 24428 24429 #ifdef HAVE_COMPLEX_H 24430 #include <complex.h> 24431 #endif 24432 #ifdef HAVE_MATH_H 24433 #include <math.h> 24434 #endif 24435 24436 int (*ptr)() = (int (*)())j1; 24437 24438 int 24439 main () 24440 { 24441 return 0; 24442 } 24443 24444 _ACEOF 24445 if ac_fn_c_try_link "$LINENO"; then : 24446 gcc_cv_math_func_j1=yes 24447 else 24448 gcc_cv_math_func_j1=no 24449 fi 24450 rm -f core conftest.err conftest.$ac_objext \ 24451 conftest$ac_exeext conftest.$ac_ext 24452 fi 24453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1" >&5 24454 $as_echo "$gcc_cv_math_func_j1" >&6; } 24455 if test $gcc_cv_math_func_j1 = yes; then 24456 24457 cat >>confdefs.h <<_ACEOF 24458 #define HAVE_J1 1 24459 _ACEOF 24460 24461 fi 24462 24463 24464 24465 24466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnf" >&5 24467 $as_echo_n "checking for jnf... " >&6; } 24468 if ${gcc_cv_math_func_jnf+:} false; then : 24469 $as_echo_n "(cached) " >&6 24470 else 24471 if test x$gcc_no_link = xyes; then 24472 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 24473 fi 24474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24475 /* end confdefs.h. */ 24476 24477 #ifdef HAVE_COMPLEX_H 24478 #include <complex.h> 24479 #endif 24480 #ifdef HAVE_MATH_H 24481 #include <math.h> 24482 #endif 24483 24484 int (*ptr)() = (int (*)())jnf; 24485 24486 int 24487 main () 24488 { 24489 return 0; 24490 } 24491 24492 _ACEOF 24493 if ac_fn_c_try_link "$LINENO"; then : 24494 gcc_cv_math_func_jnf=yes 24495 else 24496 gcc_cv_math_func_jnf=no 24497 fi 24498 rm -f core conftest.err conftest.$ac_objext \ 24499 conftest$ac_exeext conftest.$ac_ext 24500 fi 24501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnf" >&5 24502 $as_echo "$gcc_cv_math_func_jnf" >&6; } 24503 if test $gcc_cv_math_func_jnf = yes; then 24504 24505 cat >>confdefs.h <<_ACEOF 24506 #define HAVE_JNF 1 24507 _ACEOF 24508 24509 fi 24510 24511 24512 24513 24514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jn" >&5 24515 $as_echo_n "checking for jn... " >&6; } 24516 if ${gcc_cv_math_func_jn+:} false; then : 24517 $as_echo_n "(cached) " >&6 24518 else 24519 if test x$gcc_no_link = xyes; then 24520 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 24521 fi 24522 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24523 /* end confdefs.h. */ 24524 24525 #ifdef HAVE_COMPLEX_H 24526 #include <complex.h> 24527 #endif 24528 #ifdef HAVE_MATH_H 24529 #include <math.h> 24530 #endif 24531 24532 int (*ptr)() = (int (*)())jn; 24533 24534 int 24535 main () 24536 { 24537 return 0; 24538 } 24539 24540 _ACEOF 24541 if ac_fn_c_try_link "$LINENO"; then : 24542 gcc_cv_math_func_jn=yes 24543 else 24544 gcc_cv_math_func_jn=no 24545 fi 24546 rm -f core conftest.err conftest.$ac_objext \ 24547 conftest$ac_exeext conftest.$ac_ext 24548 fi 24549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jn" >&5 24550 $as_echo "$gcc_cv_math_func_jn" >&6; } 24551 if test $gcc_cv_math_func_jn = yes; then 24552 24553 cat >>confdefs.h <<_ACEOF 24554 #define HAVE_JN 1 24555 _ACEOF 24556 24557 fi 24558 24559 24560 24561 24562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnl" >&5 24563 $as_echo_n "checking for jnl... " >&6; } 24564 if ${gcc_cv_math_func_jnl+:} false; then : 24565 $as_echo_n "(cached) " >&6 24566 else 24567 if test x$gcc_no_link = xyes; then 24568 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 24569 fi 24570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24571 /* end confdefs.h. */ 24572 24573 #ifdef HAVE_COMPLEX_H 24574 #include <complex.h> 24575 #endif 24576 #ifdef HAVE_MATH_H 24577 #include <math.h> 24578 #endif 24579 24580 int (*ptr)() = (int (*)())jnl; 24581 24582 int 24583 main () 24584 { 24585 return 0; 24586 } 24587 24588 _ACEOF 24589 if ac_fn_c_try_link "$LINENO"; then : 24590 gcc_cv_math_func_jnl=yes 24591 else 24592 gcc_cv_math_func_jnl=no 24593 fi 24594 rm -f core conftest.err conftest.$ac_objext \ 24595 conftest$ac_exeext conftest.$ac_ext 24596 fi 24597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnl" >&5 24598 $as_echo "$gcc_cv_math_func_jnl" >&6; } 24599 if test $gcc_cv_math_func_jnl = yes; then 24600 24601 cat >>confdefs.h <<_ACEOF 24602 #define HAVE_JNL 1 24603 _ACEOF 24604 24605 fi 24606 24607 24608 24609 24610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0f" >&5 24611 $as_echo_n "checking for y0f... " >&6; } 24612 if ${gcc_cv_math_func_y0f+:} false; then : 24613 $as_echo_n "(cached) " >&6 24614 else 24615 if test x$gcc_no_link = xyes; then 24616 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 24617 fi 24618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24619 /* end confdefs.h. */ 24620 24621 #ifdef HAVE_COMPLEX_H 24622 #include <complex.h> 24623 #endif 24624 #ifdef HAVE_MATH_H 24625 #include <math.h> 24626 #endif 24627 24628 int (*ptr)() = (int (*)())y0f; 24629 24630 int 24631 main () 24632 { 24633 return 0; 24634 } 24635 24636 _ACEOF 24637 if ac_fn_c_try_link "$LINENO"; then : 24638 gcc_cv_math_func_y0f=yes 24639 else 24640 gcc_cv_math_func_y0f=no 24641 fi 24642 rm -f core conftest.err conftest.$ac_objext \ 24643 conftest$ac_exeext conftest.$ac_ext 24644 fi 24645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0f" >&5 24646 $as_echo "$gcc_cv_math_func_y0f" >&6; } 24647 if test $gcc_cv_math_func_y0f = yes; then 24648 24649 cat >>confdefs.h <<_ACEOF 24650 #define HAVE_Y0F 1 24651 _ACEOF 24652 24653 fi 24654 24655 24656 24657 24658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0" >&5 24659 $as_echo_n "checking for y0... " >&6; } 24660 if ${gcc_cv_math_func_y0+:} false; then : 24661 $as_echo_n "(cached) " >&6 24662 else 24663 if test x$gcc_no_link = xyes; then 24664 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 24665 fi 24666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24667 /* end confdefs.h. */ 24668 24669 #ifdef HAVE_COMPLEX_H 24670 #include <complex.h> 24671 #endif 24672 #ifdef HAVE_MATH_H 24673 #include <math.h> 24674 #endif 24675 24676 int (*ptr)() = (int (*)())y0; 24677 24678 int 24679 main () 24680 { 24681 return 0; 24682 } 24683 24684 _ACEOF 24685 if ac_fn_c_try_link "$LINENO"; then : 24686 gcc_cv_math_func_y0=yes 24687 else 24688 gcc_cv_math_func_y0=no 24689 fi 24690 rm -f core conftest.err conftest.$ac_objext \ 24691 conftest$ac_exeext conftest.$ac_ext 24692 fi 24693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0" >&5 24694 $as_echo "$gcc_cv_math_func_y0" >&6; } 24695 if test $gcc_cv_math_func_y0 = yes; then 24696 24697 cat >>confdefs.h <<_ACEOF 24698 #define HAVE_Y0 1 24699 _ACEOF 24700 24701 fi 24702 24703 24704 24705 24706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1f" >&5 24707 $as_echo_n "checking for y1f... " >&6; } 24708 if ${gcc_cv_math_func_y1f+:} false; then : 24709 $as_echo_n "(cached) " >&6 24710 else 24711 if test x$gcc_no_link = xyes; then 24712 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 24713 fi 24714 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24715 /* end confdefs.h. */ 24716 24717 #ifdef HAVE_COMPLEX_H 24718 #include <complex.h> 24719 #endif 24720 #ifdef HAVE_MATH_H 24721 #include <math.h> 24722 #endif 24723 24724 int (*ptr)() = (int (*)())y1f; 24725 24726 int 24727 main () 24728 { 24729 return 0; 24730 } 24731 24732 _ACEOF 24733 if ac_fn_c_try_link "$LINENO"; then : 24734 gcc_cv_math_func_y1f=yes 24735 else 24736 gcc_cv_math_func_y1f=no 24737 fi 24738 rm -f core conftest.err conftest.$ac_objext \ 24739 conftest$ac_exeext conftest.$ac_ext 24740 fi 24741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1f" >&5 24742 $as_echo "$gcc_cv_math_func_y1f" >&6; } 24743 if test $gcc_cv_math_func_y1f = yes; then 24744 24745 cat >>confdefs.h <<_ACEOF 24746 #define HAVE_Y1F 1 24747 _ACEOF 24748 24749 fi 24750 24751 24752 24753 24754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1" >&5 24755 $as_echo_n "checking for y1... " >&6; } 24756 if ${gcc_cv_math_func_y1+:} false; then : 24757 $as_echo_n "(cached) " >&6 24758 else 24759 if test x$gcc_no_link = xyes; then 24760 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 24761 fi 24762 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24763 /* end confdefs.h. */ 24764 24765 #ifdef HAVE_COMPLEX_H 24766 #include <complex.h> 24767 #endif 24768 #ifdef HAVE_MATH_H 24769 #include <math.h> 24770 #endif 24771 24772 int (*ptr)() = (int (*)())y1; 24773 24774 int 24775 main () 24776 { 24777 return 0; 24778 } 24779 24780 _ACEOF 24781 if ac_fn_c_try_link "$LINENO"; then : 24782 gcc_cv_math_func_y1=yes 24783 else 24784 gcc_cv_math_func_y1=no 24785 fi 24786 rm -f core conftest.err conftest.$ac_objext \ 24787 conftest$ac_exeext conftest.$ac_ext 24788 fi 24789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1" >&5 24790 $as_echo "$gcc_cv_math_func_y1" >&6; } 24791 if test $gcc_cv_math_func_y1 = yes; then 24792 24793 cat >>confdefs.h <<_ACEOF 24794 #define HAVE_Y1 1 24795 _ACEOF 24796 24797 fi 24798 24799 24800 24801 24802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynf" >&5 24803 $as_echo_n "checking for ynf... " >&6; } 24804 if ${gcc_cv_math_func_ynf+:} false; then : 24805 $as_echo_n "(cached) " >&6 24806 else 24807 if test x$gcc_no_link = xyes; then 24808 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 24809 fi 24810 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24811 /* end confdefs.h. */ 24812 24813 #ifdef HAVE_COMPLEX_H 24814 #include <complex.h> 24815 #endif 24816 #ifdef HAVE_MATH_H 24817 #include <math.h> 24818 #endif 24819 24820 int (*ptr)() = (int (*)())ynf; 24821 24822 int 24823 main () 24824 { 24825 return 0; 24826 } 24827 24828 _ACEOF 24829 if ac_fn_c_try_link "$LINENO"; then : 24830 gcc_cv_math_func_ynf=yes 24831 else 24832 gcc_cv_math_func_ynf=no 24833 fi 24834 rm -f core conftest.err conftest.$ac_objext \ 24835 conftest$ac_exeext conftest.$ac_ext 24836 fi 24837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynf" >&5 24838 $as_echo "$gcc_cv_math_func_ynf" >&6; } 24839 if test $gcc_cv_math_func_ynf = yes; then 24840 24841 cat >>confdefs.h <<_ACEOF 24842 #define HAVE_YNF 1 24843 _ACEOF 24844 24845 fi 24846 24847 24848 24849 24850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for yn" >&5 24851 $as_echo_n "checking for yn... " >&6; } 24852 if ${gcc_cv_math_func_yn+:} false; then : 24853 $as_echo_n "(cached) " >&6 24854 else 24855 if test x$gcc_no_link = xyes; then 24856 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 24857 fi 24858 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24859 /* end confdefs.h. */ 24860 24861 #ifdef HAVE_COMPLEX_H 24862 #include <complex.h> 24863 #endif 24864 #ifdef HAVE_MATH_H 24865 #include <math.h> 24866 #endif 24867 24868 int (*ptr)() = (int (*)())yn; 24869 24870 int 24871 main () 24872 { 24873 return 0; 24874 } 24875 24876 _ACEOF 24877 if ac_fn_c_try_link "$LINENO"; then : 24878 gcc_cv_math_func_yn=yes 24879 else 24880 gcc_cv_math_func_yn=no 24881 fi 24882 rm -f core conftest.err conftest.$ac_objext \ 24883 conftest$ac_exeext conftest.$ac_ext 24884 fi 24885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_yn" >&5 24886 $as_echo "$gcc_cv_math_func_yn" >&6; } 24887 if test $gcc_cv_math_func_yn = yes; then 24888 24889 cat >>confdefs.h <<_ACEOF 24890 #define HAVE_YN 1 24891 _ACEOF 24892 24893 fi 24894 24895 24896 24897 24898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynl" >&5 24899 $as_echo_n "checking for ynl... " >&6; } 24900 if ${gcc_cv_math_func_ynl+:} false; then : 24901 $as_echo_n "(cached) " >&6 24902 else 24903 if test x$gcc_no_link = xyes; then 24904 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 24905 fi 24906 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24907 /* end confdefs.h. */ 24908 24909 #ifdef HAVE_COMPLEX_H 24910 #include <complex.h> 24911 #endif 24912 #ifdef HAVE_MATH_H 24913 #include <math.h> 24914 #endif 24915 24916 int (*ptr)() = (int (*)())ynl; 24917 24918 int 24919 main () 24920 { 24921 return 0; 24922 } 24923 24924 _ACEOF 24925 if ac_fn_c_try_link "$LINENO"; then : 24926 gcc_cv_math_func_ynl=yes 24927 else 24928 gcc_cv_math_func_ynl=no 24929 fi 24930 rm -f core conftest.err conftest.$ac_objext \ 24931 conftest$ac_exeext conftest.$ac_ext 24932 fi 24933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynl" >&5 24934 $as_echo "$gcc_cv_math_func_ynl" >&6; } 24935 if test $gcc_cv_math_func_ynl = yes; then 24936 24937 cat >>confdefs.h <<_ACEOF 24938 #define HAVE_YNL 1 24939 _ACEOF 24940 24941 fi 24942 24943 24944 24945 24946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgamma" >&5 24947 $as_echo_n "checking for tgamma... " >&6; } 24948 if ${gcc_cv_math_func_tgamma+:} false; then : 24949 $as_echo_n "(cached) " >&6 24950 else 24951 if test x$gcc_no_link = xyes; then 24952 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 24953 fi 24954 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24955 /* end confdefs.h. */ 24956 24957 #ifdef HAVE_COMPLEX_H 24958 #include <complex.h> 24959 #endif 24960 #ifdef HAVE_MATH_H 24961 #include <math.h> 24962 #endif 24963 24964 int (*ptr)() = (int (*)())tgamma; 24965 24966 int 24967 main () 24968 { 24969 return 0; 24970 } 24971 24972 _ACEOF 24973 if ac_fn_c_try_link "$LINENO"; then : 24974 gcc_cv_math_func_tgamma=yes 24975 else 24976 gcc_cv_math_func_tgamma=no 24977 fi 24978 rm -f core conftest.err conftest.$ac_objext \ 24979 conftest$ac_exeext conftest.$ac_ext 24980 fi 24981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgamma" >&5 24982 $as_echo "$gcc_cv_math_func_tgamma" >&6; } 24983 if test $gcc_cv_math_func_tgamma = yes; then 24984 24985 cat >>confdefs.h <<_ACEOF 24986 #define HAVE_TGAMMA 1 24987 _ACEOF 24988 24989 fi 24990 24991 24992 24993 24994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammaf" >&5 24995 $as_echo_n "checking for tgammaf... " >&6; } 24996 if ${gcc_cv_math_func_tgammaf+:} false; then : 24997 $as_echo_n "(cached) " >&6 24998 else 24999 if test x$gcc_no_link = xyes; then 25000 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 25001 fi 25002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25003 /* end confdefs.h. */ 25004 25005 #ifdef HAVE_COMPLEX_H 25006 #include <complex.h> 25007 #endif 25008 #ifdef HAVE_MATH_H 25009 #include <math.h> 25010 #endif 25011 25012 int (*ptr)() = (int (*)())tgammaf; 25013 25014 int 25015 main () 25016 { 25017 return 0; 25018 } 25019 25020 _ACEOF 25021 if ac_fn_c_try_link "$LINENO"; then : 25022 gcc_cv_math_func_tgammaf=yes 25023 else 25024 gcc_cv_math_func_tgammaf=no 25025 fi 25026 rm -f core conftest.err conftest.$ac_objext \ 25027 conftest$ac_exeext conftest.$ac_ext 25028 fi 25029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammaf" >&5 25030 $as_echo "$gcc_cv_math_func_tgammaf" >&6; } 25031 if test $gcc_cv_math_func_tgammaf = yes; then 25032 25033 cat >>confdefs.h <<_ACEOF 25034 #define HAVE_TGAMMAF 1 25035 _ACEOF 25036 25037 fi 25038 25039 25040 25041 25042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgamma" >&5 25043 $as_echo_n "checking for lgamma... " >&6; } 25044 if ${gcc_cv_math_func_lgamma+:} false; then : 25045 $as_echo_n "(cached) " >&6 25046 else 25047 if test x$gcc_no_link = xyes; then 25048 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 25049 fi 25050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25051 /* end confdefs.h. */ 25052 25053 #ifdef HAVE_COMPLEX_H 25054 #include <complex.h> 25055 #endif 25056 #ifdef HAVE_MATH_H 25057 #include <math.h> 25058 #endif 25059 25060 int (*ptr)() = (int (*)())lgamma; 25061 25062 int 25063 main () 25064 { 25065 return 0; 25066 } 25067 25068 _ACEOF 25069 if ac_fn_c_try_link "$LINENO"; then : 25070 gcc_cv_math_func_lgamma=yes 25071 else 25072 gcc_cv_math_func_lgamma=no 25073 fi 25074 rm -f core conftest.err conftest.$ac_objext \ 25075 conftest$ac_exeext conftest.$ac_ext 25076 fi 25077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgamma" >&5 25078 $as_echo "$gcc_cv_math_func_lgamma" >&6; } 25079 if test $gcc_cv_math_func_lgamma = yes; then 25080 25081 cat >>confdefs.h <<_ACEOF 25082 #define HAVE_LGAMMA 1 25083 _ACEOF 25084 25085 fi 25086 25087 25088 25089 25090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammaf" >&5 25091 $as_echo_n "checking for lgammaf... " >&6; } 25092 if ${gcc_cv_math_func_lgammaf+:} false; then : 25093 $as_echo_n "(cached) " >&6 25094 else 25095 if test x$gcc_no_link = xyes; then 25096 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 25097 fi 25098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25099 /* end confdefs.h. */ 25100 25101 #ifdef HAVE_COMPLEX_H 25102 #include <complex.h> 25103 #endif 25104 #ifdef HAVE_MATH_H 25105 #include <math.h> 25106 #endif 25107 25108 int (*ptr)() = (int (*)())lgammaf; 25109 25110 int 25111 main () 25112 { 25113 return 0; 25114 } 25115 25116 _ACEOF 25117 if ac_fn_c_try_link "$LINENO"; then : 25118 gcc_cv_math_func_lgammaf=yes 25119 else 25120 gcc_cv_math_func_lgammaf=no 25121 fi 25122 rm -f core conftest.err conftest.$ac_objext \ 25123 conftest$ac_exeext conftest.$ac_ext 25124 fi 25125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammaf" >&5 25126 $as_echo "$gcc_cv_math_func_lgammaf" >&6; } 25127 if test $gcc_cv_math_func_lgammaf = yes; then 25128 25129 cat >>confdefs.h <<_ACEOF 25130 #define HAVE_LGAMMAF 1 25131 _ACEOF 25132 25133 fi 25134 25135 25136 # Check for GFORTRAN_C99_1.1 funcs 25137 25138 25139 25140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacos" >&5 25141 $as_echo_n "checking for cacos... " >&6; } 25142 if ${gcc_cv_math_func_cacos+:} false; then : 25143 $as_echo_n "(cached) " >&6 25144 else 25145 if test x$gcc_no_link = xyes; then 25146 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 25147 fi 25148 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25149 /* end confdefs.h. */ 25150 25151 #ifdef HAVE_COMPLEX_H 25152 #include <complex.h> 25153 #endif 25154 #ifdef HAVE_MATH_H 25155 #include <math.h> 25156 #endif 25157 25158 int (*ptr)() = (int (*)())cacos; 25159 25160 int 25161 main () 25162 { 25163 return 0; 25164 } 25165 25166 _ACEOF 25167 if ac_fn_c_try_link "$LINENO"; then : 25168 gcc_cv_math_func_cacos=yes 25169 else 25170 gcc_cv_math_func_cacos=no 25171 fi 25172 rm -f core conftest.err conftest.$ac_objext \ 25173 conftest$ac_exeext conftest.$ac_ext 25174 fi 25175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacos" >&5 25176 $as_echo "$gcc_cv_math_func_cacos" >&6; } 25177 if test $gcc_cv_math_func_cacos = yes; then 25178 25179 cat >>confdefs.h <<_ACEOF 25180 #define HAVE_CACOS 1 25181 _ACEOF 25182 25183 fi 25184 25185 25186 25187 25188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosf" >&5 25189 $as_echo_n "checking for cacosf... " >&6; } 25190 if ${gcc_cv_math_func_cacosf+:} false; then : 25191 $as_echo_n "(cached) " >&6 25192 else 25193 if test x$gcc_no_link = xyes; then 25194 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 25195 fi 25196 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25197 /* end confdefs.h. */ 25198 25199 #ifdef HAVE_COMPLEX_H 25200 #include <complex.h> 25201 #endif 25202 #ifdef HAVE_MATH_H 25203 #include <math.h> 25204 #endif 25205 25206 int (*ptr)() = (int (*)())cacosf; 25207 25208 int 25209 main () 25210 { 25211 return 0; 25212 } 25213 25214 _ACEOF 25215 if ac_fn_c_try_link "$LINENO"; then : 25216 gcc_cv_math_func_cacosf=yes 25217 else 25218 gcc_cv_math_func_cacosf=no 25219 fi 25220 rm -f core conftest.err conftest.$ac_objext \ 25221 conftest$ac_exeext conftest.$ac_ext 25222 fi 25223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosf" >&5 25224 $as_echo "$gcc_cv_math_func_cacosf" >&6; } 25225 if test $gcc_cv_math_func_cacosf = yes; then 25226 25227 cat >>confdefs.h <<_ACEOF 25228 #define HAVE_CACOSF 1 25229 _ACEOF 25230 25231 fi 25232 25233 25234 25235 25236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosh" >&5 25237 $as_echo_n "checking for cacosh... " >&6; } 25238 if ${gcc_cv_math_func_cacosh+:} false; then : 25239 $as_echo_n "(cached) " >&6 25240 else 25241 if test x$gcc_no_link = xyes; then 25242 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 25243 fi 25244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25245 /* end confdefs.h. */ 25246 25247 #ifdef HAVE_COMPLEX_H 25248 #include <complex.h> 25249 #endif 25250 #ifdef HAVE_MATH_H 25251 #include <math.h> 25252 #endif 25253 25254 int (*ptr)() = (int (*)())cacosh; 25255 25256 int 25257 main () 25258 { 25259 return 0; 25260 } 25261 25262 _ACEOF 25263 if ac_fn_c_try_link "$LINENO"; then : 25264 gcc_cv_math_func_cacosh=yes 25265 else 25266 gcc_cv_math_func_cacosh=no 25267 fi 25268 rm -f core conftest.err conftest.$ac_objext \ 25269 conftest$ac_exeext conftest.$ac_ext 25270 fi 25271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosh" >&5 25272 $as_echo "$gcc_cv_math_func_cacosh" >&6; } 25273 if test $gcc_cv_math_func_cacosh = yes; then 25274 25275 cat >>confdefs.h <<_ACEOF 25276 #define HAVE_CACOSH 1 25277 _ACEOF 25278 25279 fi 25280 25281 25282 25283 25284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshf" >&5 25285 $as_echo_n "checking for cacoshf... " >&6; } 25286 if ${gcc_cv_math_func_cacoshf+:} false; then : 25287 $as_echo_n "(cached) " >&6 25288 else 25289 if test x$gcc_no_link = xyes; then 25290 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 25291 fi 25292 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25293 /* end confdefs.h. */ 25294 25295 #ifdef HAVE_COMPLEX_H 25296 #include <complex.h> 25297 #endif 25298 #ifdef HAVE_MATH_H 25299 #include <math.h> 25300 #endif 25301 25302 int (*ptr)() = (int (*)())cacoshf; 25303 25304 int 25305 main () 25306 { 25307 return 0; 25308 } 25309 25310 _ACEOF 25311 if ac_fn_c_try_link "$LINENO"; then : 25312 gcc_cv_math_func_cacoshf=yes 25313 else 25314 gcc_cv_math_func_cacoshf=no 25315 fi 25316 rm -f core conftest.err conftest.$ac_objext \ 25317 conftest$ac_exeext conftest.$ac_ext 25318 fi 25319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshf" >&5 25320 $as_echo "$gcc_cv_math_func_cacoshf" >&6; } 25321 if test $gcc_cv_math_func_cacoshf = yes; then 25322 25323 cat >>confdefs.h <<_ACEOF 25324 #define HAVE_CACOSHF 1 25325 _ACEOF 25326 25327 fi 25328 25329 25330 25331 25332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshl" >&5 25333 $as_echo_n "checking for cacoshl... " >&6; } 25334 if ${gcc_cv_math_func_cacoshl+:} false; then : 25335 $as_echo_n "(cached) " >&6 25336 else 25337 if test x$gcc_no_link = xyes; then 25338 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 25339 fi 25340 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25341 /* end confdefs.h. */ 25342 25343 #ifdef HAVE_COMPLEX_H 25344 #include <complex.h> 25345 #endif 25346 #ifdef HAVE_MATH_H 25347 #include <math.h> 25348 #endif 25349 25350 int (*ptr)() = (int (*)())cacoshl; 25351 25352 int 25353 main () 25354 { 25355 return 0; 25356 } 25357 25358 _ACEOF 25359 if ac_fn_c_try_link "$LINENO"; then : 25360 gcc_cv_math_func_cacoshl=yes 25361 else 25362 gcc_cv_math_func_cacoshl=no 25363 fi 25364 rm -f core conftest.err conftest.$ac_objext \ 25365 conftest$ac_exeext conftest.$ac_ext 25366 fi 25367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshl" >&5 25368 $as_echo "$gcc_cv_math_func_cacoshl" >&6; } 25369 if test $gcc_cv_math_func_cacoshl = yes; then 25370 25371 cat >>confdefs.h <<_ACEOF 25372 #define HAVE_CACOSHL 1 25373 _ACEOF 25374 25375 fi 25376 25377 25378 25379 25380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosl" >&5 25381 $as_echo_n "checking for cacosl... " >&6; } 25382 if ${gcc_cv_math_func_cacosl+:} false; then : 25383 $as_echo_n "(cached) " >&6 25384 else 25385 if test x$gcc_no_link = xyes; then 25386 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 25387 fi 25388 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25389 /* end confdefs.h. */ 25390 25391 #ifdef HAVE_COMPLEX_H 25392 #include <complex.h> 25393 #endif 25394 #ifdef HAVE_MATH_H 25395 #include <math.h> 25396 #endif 25397 25398 int (*ptr)() = (int (*)())cacosl; 25399 25400 int 25401 main () 25402 { 25403 return 0; 25404 } 25405 25406 _ACEOF 25407 if ac_fn_c_try_link "$LINENO"; then : 25408 gcc_cv_math_func_cacosl=yes 25409 else 25410 gcc_cv_math_func_cacosl=no 25411 fi 25412 rm -f core conftest.err conftest.$ac_objext \ 25413 conftest$ac_exeext conftest.$ac_ext 25414 fi 25415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosl" >&5 25416 $as_echo "$gcc_cv_math_func_cacosl" >&6; } 25417 if test $gcc_cv_math_func_cacosl = yes; then 25418 25419 cat >>confdefs.h <<_ACEOF 25420 #define HAVE_CACOSL 1 25421 _ACEOF 25422 25423 fi 25424 25425 25426 25427 25428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casin" >&5 25429 $as_echo_n "checking for casin... " >&6; } 25430 if ${gcc_cv_math_func_casin+:} false; then : 25431 $as_echo_n "(cached) " >&6 25432 else 25433 if test x$gcc_no_link = xyes; then 25434 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 25435 fi 25436 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25437 /* end confdefs.h. */ 25438 25439 #ifdef HAVE_COMPLEX_H 25440 #include <complex.h> 25441 #endif 25442 #ifdef HAVE_MATH_H 25443 #include <math.h> 25444 #endif 25445 25446 int (*ptr)() = (int (*)())casin; 25447 25448 int 25449 main () 25450 { 25451 return 0; 25452 } 25453 25454 _ACEOF 25455 if ac_fn_c_try_link "$LINENO"; then : 25456 gcc_cv_math_func_casin=yes 25457 else 25458 gcc_cv_math_func_casin=no 25459 fi 25460 rm -f core conftest.err conftest.$ac_objext \ 25461 conftest$ac_exeext conftest.$ac_ext 25462 fi 25463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casin" >&5 25464 $as_echo "$gcc_cv_math_func_casin" >&6; } 25465 if test $gcc_cv_math_func_casin = yes; then 25466 25467 cat >>confdefs.h <<_ACEOF 25468 #define HAVE_CASIN 1 25469 _ACEOF 25470 25471 fi 25472 25473 25474 25475 25476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinf" >&5 25477 $as_echo_n "checking for casinf... " >&6; } 25478 if ${gcc_cv_math_func_casinf+:} false; then : 25479 $as_echo_n "(cached) " >&6 25480 else 25481 if test x$gcc_no_link = xyes; then 25482 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 25483 fi 25484 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25485 /* end confdefs.h. */ 25486 25487 #ifdef HAVE_COMPLEX_H 25488 #include <complex.h> 25489 #endif 25490 #ifdef HAVE_MATH_H 25491 #include <math.h> 25492 #endif 25493 25494 int (*ptr)() = (int (*)())casinf; 25495 25496 int 25497 main () 25498 { 25499 return 0; 25500 } 25501 25502 _ACEOF 25503 if ac_fn_c_try_link "$LINENO"; then : 25504 gcc_cv_math_func_casinf=yes 25505 else 25506 gcc_cv_math_func_casinf=no 25507 fi 25508 rm -f core conftest.err conftest.$ac_objext \ 25509 conftest$ac_exeext conftest.$ac_ext 25510 fi 25511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinf" >&5 25512 $as_echo "$gcc_cv_math_func_casinf" >&6; } 25513 if test $gcc_cv_math_func_casinf = yes; then 25514 25515 cat >>confdefs.h <<_ACEOF 25516 #define HAVE_CASINF 1 25517 _ACEOF 25518 25519 fi 25520 25521 25522 25523 25524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinh" >&5 25525 $as_echo_n "checking for casinh... " >&6; } 25526 if ${gcc_cv_math_func_casinh+:} false; then : 25527 $as_echo_n "(cached) " >&6 25528 else 25529 if test x$gcc_no_link = xyes; then 25530 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 25531 fi 25532 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25533 /* end confdefs.h. */ 25534 25535 #ifdef HAVE_COMPLEX_H 25536 #include <complex.h> 25537 #endif 25538 #ifdef HAVE_MATH_H 25539 #include <math.h> 25540 #endif 25541 25542 int (*ptr)() = (int (*)())casinh; 25543 25544 int 25545 main () 25546 { 25547 return 0; 25548 } 25549 25550 _ACEOF 25551 if ac_fn_c_try_link "$LINENO"; then : 25552 gcc_cv_math_func_casinh=yes 25553 else 25554 gcc_cv_math_func_casinh=no 25555 fi 25556 rm -f core conftest.err conftest.$ac_objext \ 25557 conftest$ac_exeext conftest.$ac_ext 25558 fi 25559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinh" >&5 25560 $as_echo "$gcc_cv_math_func_casinh" >&6; } 25561 if test $gcc_cv_math_func_casinh = yes; then 25562 25563 cat >>confdefs.h <<_ACEOF 25564 #define HAVE_CASINH 1 25565 _ACEOF 25566 25567 fi 25568 25569 25570 25571 25572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhf" >&5 25573 $as_echo_n "checking for casinhf... " >&6; } 25574 if ${gcc_cv_math_func_casinhf+:} false; then : 25575 $as_echo_n "(cached) " >&6 25576 else 25577 if test x$gcc_no_link = xyes; then 25578 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 25579 fi 25580 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25581 /* end confdefs.h. */ 25582 25583 #ifdef HAVE_COMPLEX_H 25584 #include <complex.h> 25585 #endif 25586 #ifdef HAVE_MATH_H 25587 #include <math.h> 25588 #endif 25589 25590 int (*ptr)() = (int (*)())casinhf; 25591 25592 int 25593 main () 25594 { 25595 return 0; 25596 } 25597 25598 _ACEOF 25599 if ac_fn_c_try_link "$LINENO"; then : 25600 gcc_cv_math_func_casinhf=yes 25601 else 25602 gcc_cv_math_func_casinhf=no 25603 fi 25604 rm -f core conftest.err conftest.$ac_objext \ 25605 conftest$ac_exeext conftest.$ac_ext 25606 fi 25607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhf" >&5 25608 $as_echo "$gcc_cv_math_func_casinhf" >&6; } 25609 if test $gcc_cv_math_func_casinhf = yes; then 25610 25611 cat >>confdefs.h <<_ACEOF 25612 #define HAVE_CASINHF 1 25613 _ACEOF 25614 25615 fi 25616 25617 25618 25619 25620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhl" >&5 25621 $as_echo_n "checking for casinhl... " >&6; } 25622 if ${gcc_cv_math_func_casinhl+:} false; then : 25623 $as_echo_n "(cached) " >&6 25624 else 25625 if test x$gcc_no_link = xyes; then 25626 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 25627 fi 25628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25629 /* end confdefs.h. */ 25630 25631 #ifdef HAVE_COMPLEX_H 25632 #include <complex.h> 25633 #endif 25634 #ifdef HAVE_MATH_H 25635 #include <math.h> 25636 #endif 25637 25638 int (*ptr)() = (int (*)())casinhl; 25639 25640 int 25641 main () 25642 { 25643 return 0; 25644 } 25645 25646 _ACEOF 25647 if ac_fn_c_try_link "$LINENO"; then : 25648 gcc_cv_math_func_casinhl=yes 25649 else 25650 gcc_cv_math_func_casinhl=no 25651 fi 25652 rm -f core conftest.err conftest.$ac_objext \ 25653 conftest$ac_exeext conftest.$ac_ext 25654 fi 25655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhl" >&5 25656 $as_echo "$gcc_cv_math_func_casinhl" >&6; } 25657 if test $gcc_cv_math_func_casinhl = yes; then 25658 25659 cat >>confdefs.h <<_ACEOF 25660 #define HAVE_CASINHL 1 25661 _ACEOF 25662 25663 fi 25664 25665 25666 25667 25668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinl" >&5 25669 $as_echo_n "checking for casinl... " >&6; } 25670 if ${gcc_cv_math_func_casinl+:} false; then : 25671 $as_echo_n "(cached) " >&6 25672 else 25673 if test x$gcc_no_link = xyes; then 25674 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 25675 fi 25676 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25677 /* end confdefs.h. */ 25678 25679 #ifdef HAVE_COMPLEX_H 25680 #include <complex.h> 25681 #endif 25682 #ifdef HAVE_MATH_H 25683 #include <math.h> 25684 #endif 25685 25686 int (*ptr)() = (int (*)())casinl; 25687 25688 int 25689 main () 25690 { 25691 return 0; 25692 } 25693 25694 _ACEOF 25695 if ac_fn_c_try_link "$LINENO"; then : 25696 gcc_cv_math_func_casinl=yes 25697 else 25698 gcc_cv_math_func_casinl=no 25699 fi 25700 rm -f core conftest.err conftest.$ac_objext \ 25701 conftest$ac_exeext conftest.$ac_ext 25702 fi 25703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinl" >&5 25704 $as_echo "$gcc_cv_math_func_casinl" >&6; } 25705 if test $gcc_cv_math_func_casinl = yes; then 25706 25707 cat >>confdefs.h <<_ACEOF 25708 #define HAVE_CASINL 1 25709 _ACEOF 25710 25711 fi 25712 25713 25714 25715 25716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catan" >&5 25717 $as_echo_n "checking for catan... " >&6; } 25718 if ${gcc_cv_math_func_catan+:} false; then : 25719 $as_echo_n "(cached) " >&6 25720 else 25721 if test x$gcc_no_link = xyes; then 25722 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 25723 fi 25724 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25725 /* end confdefs.h. */ 25726 25727 #ifdef HAVE_COMPLEX_H 25728 #include <complex.h> 25729 #endif 25730 #ifdef HAVE_MATH_H 25731 #include <math.h> 25732 #endif 25733 25734 int (*ptr)() = (int (*)())catan; 25735 25736 int 25737 main () 25738 { 25739 return 0; 25740 } 25741 25742 _ACEOF 25743 if ac_fn_c_try_link "$LINENO"; then : 25744 gcc_cv_math_func_catan=yes 25745 else 25746 gcc_cv_math_func_catan=no 25747 fi 25748 rm -f core conftest.err conftest.$ac_objext \ 25749 conftest$ac_exeext conftest.$ac_ext 25750 fi 25751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catan" >&5 25752 $as_echo "$gcc_cv_math_func_catan" >&6; } 25753 if test $gcc_cv_math_func_catan = yes; then 25754 25755 cat >>confdefs.h <<_ACEOF 25756 #define HAVE_CATAN 1 25757 _ACEOF 25758 25759 fi 25760 25761 25762 25763 25764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanf" >&5 25765 $as_echo_n "checking for catanf... " >&6; } 25766 if ${gcc_cv_math_func_catanf+:} false; then : 25767 $as_echo_n "(cached) " >&6 25768 else 25769 if test x$gcc_no_link = xyes; then 25770 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 25771 fi 25772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25773 /* end confdefs.h. */ 25774 25775 #ifdef HAVE_COMPLEX_H 25776 #include <complex.h> 25777 #endif 25778 #ifdef HAVE_MATH_H 25779 #include <math.h> 25780 #endif 25781 25782 int (*ptr)() = (int (*)())catanf; 25783 25784 int 25785 main () 25786 { 25787 return 0; 25788 } 25789 25790 _ACEOF 25791 if ac_fn_c_try_link "$LINENO"; then : 25792 gcc_cv_math_func_catanf=yes 25793 else 25794 gcc_cv_math_func_catanf=no 25795 fi 25796 rm -f core conftest.err conftest.$ac_objext \ 25797 conftest$ac_exeext conftest.$ac_ext 25798 fi 25799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanf" >&5 25800 $as_echo "$gcc_cv_math_func_catanf" >&6; } 25801 if test $gcc_cv_math_func_catanf = yes; then 25802 25803 cat >>confdefs.h <<_ACEOF 25804 #define HAVE_CATANF 1 25805 _ACEOF 25806 25807 fi 25808 25809 25810 25811 25812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanh" >&5 25813 $as_echo_n "checking for catanh... " >&6; } 25814 if ${gcc_cv_math_func_catanh+:} false; then : 25815 $as_echo_n "(cached) " >&6 25816 else 25817 if test x$gcc_no_link = xyes; then 25818 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 25819 fi 25820 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25821 /* end confdefs.h. */ 25822 25823 #ifdef HAVE_COMPLEX_H 25824 #include <complex.h> 25825 #endif 25826 #ifdef HAVE_MATH_H 25827 #include <math.h> 25828 #endif 25829 25830 int (*ptr)() = (int (*)())catanh; 25831 25832 int 25833 main () 25834 { 25835 return 0; 25836 } 25837 25838 _ACEOF 25839 if ac_fn_c_try_link "$LINENO"; then : 25840 gcc_cv_math_func_catanh=yes 25841 else 25842 gcc_cv_math_func_catanh=no 25843 fi 25844 rm -f core conftest.err conftest.$ac_objext \ 25845 conftest$ac_exeext conftest.$ac_ext 25846 fi 25847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanh" >&5 25848 $as_echo "$gcc_cv_math_func_catanh" >&6; } 25849 if test $gcc_cv_math_func_catanh = yes; then 25850 25851 cat >>confdefs.h <<_ACEOF 25852 #define HAVE_CATANH 1 25853 _ACEOF 25854 25855 fi 25856 25857 25858 25859 25860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhf" >&5 25861 $as_echo_n "checking for catanhf... " >&6; } 25862 if ${gcc_cv_math_func_catanhf+:} false; then : 25863 $as_echo_n "(cached) " >&6 25864 else 25865 if test x$gcc_no_link = xyes; then 25866 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 25867 fi 25868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25869 /* end confdefs.h. */ 25870 25871 #ifdef HAVE_COMPLEX_H 25872 #include <complex.h> 25873 #endif 25874 #ifdef HAVE_MATH_H 25875 #include <math.h> 25876 #endif 25877 25878 int (*ptr)() = (int (*)())catanhf; 25879 25880 int 25881 main () 25882 { 25883 return 0; 25884 } 25885 25886 _ACEOF 25887 if ac_fn_c_try_link "$LINENO"; then : 25888 gcc_cv_math_func_catanhf=yes 25889 else 25890 gcc_cv_math_func_catanhf=no 25891 fi 25892 rm -f core conftest.err conftest.$ac_objext \ 25893 conftest$ac_exeext conftest.$ac_ext 25894 fi 25895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhf" >&5 25896 $as_echo "$gcc_cv_math_func_catanhf" >&6; } 25897 if test $gcc_cv_math_func_catanhf = yes; then 25898 25899 cat >>confdefs.h <<_ACEOF 25900 #define HAVE_CATANHF 1 25901 _ACEOF 25902 25903 fi 25904 25905 25906 25907 25908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhl" >&5 25909 $as_echo_n "checking for catanhl... " >&6; } 25910 if ${gcc_cv_math_func_catanhl+:} false; then : 25911 $as_echo_n "(cached) " >&6 25912 else 25913 if test x$gcc_no_link = xyes; then 25914 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 25915 fi 25916 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25917 /* end confdefs.h. */ 25918 25919 #ifdef HAVE_COMPLEX_H 25920 #include <complex.h> 25921 #endif 25922 #ifdef HAVE_MATH_H 25923 #include <math.h> 25924 #endif 25925 25926 int (*ptr)() = (int (*)())catanhl; 25927 25928 int 25929 main () 25930 { 25931 return 0; 25932 } 25933 25934 _ACEOF 25935 if ac_fn_c_try_link "$LINENO"; then : 25936 gcc_cv_math_func_catanhl=yes 25937 else 25938 gcc_cv_math_func_catanhl=no 25939 fi 25940 rm -f core conftest.err conftest.$ac_objext \ 25941 conftest$ac_exeext conftest.$ac_ext 25942 fi 25943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhl" >&5 25944 $as_echo "$gcc_cv_math_func_catanhl" >&6; } 25945 if test $gcc_cv_math_func_catanhl = yes; then 25946 25947 cat >>confdefs.h <<_ACEOF 25948 #define HAVE_CATANHL 1 25949 _ACEOF 25950 25951 fi 25952 25953 25954 25955 25956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanl" >&5 25957 $as_echo_n "checking for catanl... " >&6; } 25958 if ${gcc_cv_math_func_catanl+:} false; then : 25959 $as_echo_n "(cached) " >&6 25960 else 25961 if test x$gcc_no_link = xyes; then 25962 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 25963 fi 25964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25965 /* end confdefs.h. */ 25966 25967 #ifdef HAVE_COMPLEX_H 25968 #include <complex.h> 25969 #endif 25970 #ifdef HAVE_MATH_H 25971 #include <math.h> 25972 #endif 25973 25974 int (*ptr)() = (int (*)())catanl; 25975 25976 int 25977 main () 25978 { 25979 return 0; 25980 } 25981 25982 _ACEOF 25983 if ac_fn_c_try_link "$LINENO"; then : 25984 gcc_cv_math_func_catanl=yes 25985 else 25986 gcc_cv_math_func_catanl=no 25987 fi 25988 rm -f core conftest.err conftest.$ac_objext \ 25989 conftest$ac_exeext conftest.$ac_ext 25990 fi 25991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanl" >&5 25992 $as_echo "$gcc_cv_math_func_catanl" >&6; } 25993 if test $gcc_cv_math_func_catanl = yes; then 25994 25995 cat >>confdefs.h <<_ACEOF 25996 #define HAVE_CATANL 1 25997 _ACEOF 25998 25999 fi 26000 26001 26002 # For POWER, check the ieee128 math functions 26003 26004 if test "x$have_real_17" = "xyes"; then 26005 26006 cat >>confdefs.h <<_ACEOF 26007 #define HAVE_REAL_17 1 26008 _ACEOF 26009 26010 26011 26012 26013 26014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __acoshieee128" >&5 26015 $as_echo_n "checking for __acoshieee128... " >&6; } 26016 if ${gcc_cv_math_func___acoshieee128+:} false; then : 26017 $as_echo_n "(cached) " >&6 26018 else 26019 if test x$gcc_no_link = xyes; then 26020 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 26021 fi 26022 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26023 /* end confdefs.h. */ 26024 26025 _Float128 __acoshieee128 (_Float128); 26026 _Float128 (*ptr)(_Float128) = __acoshieee128; 26027 26028 int 26029 main () 26030 { 26031 return 0; 26032 } 26033 26034 _ACEOF 26035 if ac_fn_c_try_link "$LINENO"; then : 26036 gcc_cv_math_func___acoshieee128=yes 26037 else 26038 gcc_cv_math_func___acoshieee128=no 26039 fi 26040 rm -f core conftest.err conftest.$ac_objext \ 26041 conftest$ac_exeext conftest.$ac_ext 26042 fi 26043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___acoshieee128" >&5 26044 $as_echo "$gcc_cv_math_func___acoshieee128" >&6; } 26045 if test $gcc_cv_math_func___acoshieee128 = yes; then 26046 26047 cat >>confdefs.h <<_ACEOF 26048 #define HAVE___ACOSHIEEE128 1 26049 _ACEOF 26050 26051 fi 26052 26053 26054 26055 26056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __acosieee128" >&5 26057 $as_echo_n "checking for __acosieee128... " >&6; } 26058 if ${gcc_cv_math_func___acosieee128+:} false; then : 26059 $as_echo_n "(cached) " >&6 26060 else 26061 if test x$gcc_no_link = xyes; then 26062 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 26063 fi 26064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26065 /* end confdefs.h. */ 26066 26067 _Float128 __acosieee128 (_Float128); 26068 _Float128 (*ptr)(_Float128) = __acosieee128; 26069 26070 int 26071 main () 26072 { 26073 return 0; 26074 } 26075 26076 _ACEOF 26077 if ac_fn_c_try_link "$LINENO"; then : 26078 gcc_cv_math_func___acosieee128=yes 26079 else 26080 gcc_cv_math_func___acosieee128=no 26081 fi 26082 rm -f core conftest.err conftest.$ac_objext \ 26083 conftest$ac_exeext conftest.$ac_ext 26084 fi 26085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___acosieee128" >&5 26086 $as_echo "$gcc_cv_math_func___acosieee128" >&6; } 26087 if test $gcc_cv_math_func___acosieee128 = yes; then 26088 26089 cat >>confdefs.h <<_ACEOF 26090 #define HAVE___ACOSIEEE128 1 26091 _ACEOF 26092 26093 fi 26094 26095 26096 26097 26098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __asinhieee128" >&5 26099 $as_echo_n "checking for __asinhieee128... " >&6; } 26100 if ${gcc_cv_math_func___asinhieee128+:} false; then : 26101 $as_echo_n "(cached) " >&6 26102 else 26103 if test x$gcc_no_link = xyes; then 26104 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 26105 fi 26106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26107 /* end confdefs.h. */ 26108 26109 _Float128 __asinhieee128 (_Float128); 26110 _Float128 (*ptr)(_Float128) = __asinhieee128; 26111 26112 int 26113 main () 26114 { 26115 return 0; 26116 } 26117 26118 _ACEOF 26119 if ac_fn_c_try_link "$LINENO"; then : 26120 gcc_cv_math_func___asinhieee128=yes 26121 else 26122 gcc_cv_math_func___asinhieee128=no 26123 fi 26124 rm -f core conftest.err conftest.$ac_objext \ 26125 conftest$ac_exeext conftest.$ac_ext 26126 fi 26127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___asinhieee128" >&5 26128 $as_echo "$gcc_cv_math_func___asinhieee128" >&6; } 26129 if test $gcc_cv_math_func___asinhieee128 = yes; then 26130 26131 cat >>confdefs.h <<_ACEOF 26132 #define HAVE___ASINHIEEE128 1 26133 _ACEOF 26134 26135 fi 26136 26137 26138 26139 26140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __asinieee128" >&5 26141 $as_echo_n "checking for __asinieee128... " >&6; } 26142 if ${gcc_cv_math_func___asinieee128+:} false; then : 26143 $as_echo_n "(cached) " >&6 26144 else 26145 if test x$gcc_no_link = xyes; then 26146 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 26147 fi 26148 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26149 /* end confdefs.h. */ 26150 26151 _Float128 __asinieee128 (_Float128); 26152 _Float128 (*ptr)(_Float128) = __asinieee128; 26153 26154 int 26155 main () 26156 { 26157 return 0; 26158 } 26159 26160 _ACEOF 26161 if ac_fn_c_try_link "$LINENO"; then : 26162 gcc_cv_math_func___asinieee128=yes 26163 else 26164 gcc_cv_math_func___asinieee128=no 26165 fi 26166 rm -f core conftest.err conftest.$ac_objext \ 26167 conftest$ac_exeext conftest.$ac_ext 26168 fi 26169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___asinieee128" >&5 26170 $as_echo "$gcc_cv_math_func___asinieee128" >&6; } 26171 if test $gcc_cv_math_func___asinieee128 = yes; then 26172 26173 cat >>confdefs.h <<_ACEOF 26174 #define HAVE___ASINIEEE128 1 26175 _ACEOF 26176 26177 fi 26178 26179 26180 26181 26182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __atan2ieee128" >&5 26183 $as_echo_n "checking for __atan2ieee128... " >&6; } 26184 if ${gcc_cv_math_func___atan2ieee128+:} false; then : 26185 $as_echo_n "(cached) " >&6 26186 else 26187 if test x$gcc_no_link = xyes; then 26188 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 26189 fi 26190 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26191 /* end confdefs.h. */ 26192 26193 _Float128 __atan2ieee128 (_Float128); 26194 _Float128 (*ptr)(_Float128) = __atan2ieee128; 26195 26196 int 26197 main () 26198 { 26199 return 0; 26200 } 26201 26202 _ACEOF 26203 if ac_fn_c_try_link "$LINENO"; then : 26204 gcc_cv_math_func___atan2ieee128=yes 26205 else 26206 gcc_cv_math_func___atan2ieee128=no 26207 fi 26208 rm -f core conftest.err conftest.$ac_objext \ 26209 conftest$ac_exeext conftest.$ac_ext 26210 fi 26211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___atan2ieee128" >&5 26212 $as_echo "$gcc_cv_math_func___atan2ieee128" >&6; } 26213 if test $gcc_cv_math_func___atan2ieee128 = yes; then 26214 26215 cat >>confdefs.h <<_ACEOF 26216 #define HAVE___ATAN2IEEE128 1 26217 _ACEOF 26218 26219 fi 26220 26221 26222 26223 26224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __atanhieee128" >&5 26225 $as_echo_n "checking for __atanhieee128... " >&6; } 26226 if ${gcc_cv_math_func___atanhieee128+:} false; then : 26227 $as_echo_n "(cached) " >&6 26228 else 26229 if test x$gcc_no_link = xyes; then 26230 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 26231 fi 26232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26233 /* end confdefs.h. */ 26234 26235 _Float128 __atanhieee128 (_Float128); 26236 _Float128 (*ptr)(_Float128) = __atanhieee128; 26237 26238 int 26239 main () 26240 { 26241 return 0; 26242 } 26243 26244 _ACEOF 26245 if ac_fn_c_try_link "$LINENO"; then : 26246 gcc_cv_math_func___atanhieee128=yes 26247 else 26248 gcc_cv_math_func___atanhieee128=no 26249 fi 26250 rm -f core conftest.err conftest.$ac_objext \ 26251 conftest$ac_exeext conftest.$ac_ext 26252 fi 26253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___atanhieee128" >&5 26254 $as_echo "$gcc_cv_math_func___atanhieee128" >&6; } 26255 if test $gcc_cv_math_func___atanhieee128 = yes; then 26256 26257 cat >>confdefs.h <<_ACEOF 26258 #define HAVE___ATANHIEEE128 1 26259 _ACEOF 26260 26261 fi 26262 26263 26264 26265 26266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __atanieee128" >&5 26267 $as_echo_n "checking for __atanieee128... " >&6; } 26268 if ${gcc_cv_math_func___atanieee128+:} false; then : 26269 $as_echo_n "(cached) " >&6 26270 else 26271 if test x$gcc_no_link = xyes; then 26272 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 26273 fi 26274 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26275 /* end confdefs.h. */ 26276 26277 _Float128 __atanieee128 (_Float128); 26278 _Float128 (*ptr)(_Float128) = __atanieee128; 26279 26280 int 26281 main () 26282 { 26283 return 0; 26284 } 26285 26286 _ACEOF 26287 if ac_fn_c_try_link "$LINENO"; then : 26288 gcc_cv_math_func___atanieee128=yes 26289 else 26290 gcc_cv_math_func___atanieee128=no 26291 fi 26292 rm -f core conftest.err conftest.$ac_objext \ 26293 conftest$ac_exeext conftest.$ac_ext 26294 fi 26295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___atanieee128" >&5 26296 $as_echo "$gcc_cv_math_func___atanieee128" >&6; } 26297 if test $gcc_cv_math_func___atanieee128 = yes; then 26298 26299 cat >>confdefs.h <<_ACEOF 26300 #define HAVE___ATANIEEE128 1 26301 _ACEOF 26302 26303 fi 26304 26305 26306 26307 26308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __coshieee128" >&5 26309 $as_echo_n "checking for __coshieee128... " >&6; } 26310 if ${gcc_cv_math_func___coshieee128+:} false; then : 26311 $as_echo_n "(cached) " >&6 26312 else 26313 if test x$gcc_no_link = xyes; then 26314 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 26315 fi 26316 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26317 /* end confdefs.h. */ 26318 26319 _Float128 __coshieee128 (_Float128); 26320 _Float128 (*ptr)(_Float128) = __coshieee128; 26321 26322 int 26323 main () 26324 { 26325 return 0; 26326 } 26327 26328 _ACEOF 26329 if ac_fn_c_try_link "$LINENO"; then : 26330 gcc_cv_math_func___coshieee128=yes 26331 else 26332 gcc_cv_math_func___coshieee128=no 26333 fi 26334 rm -f core conftest.err conftest.$ac_objext \ 26335 conftest$ac_exeext conftest.$ac_ext 26336 fi 26337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___coshieee128" >&5 26338 $as_echo "$gcc_cv_math_func___coshieee128" >&6; } 26339 if test $gcc_cv_math_func___coshieee128 = yes; then 26340 26341 cat >>confdefs.h <<_ACEOF 26342 #define HAVE___COSHIEEE128 1 26343 _ACEOF 26344 26345 fi 26346 26347 26348 26349 26350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __cosieee128" >&5 26351 $as_echo_n "checking for __cosieee128... " >&6; } 26352 if ${gcc_cv_math_func___cosieee128+:} false; then : 26353 $as_echo_n "(cached) " >&6 26354 else 26355 if test x$gcc_no_link = xyes; then 26356 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 26357 fi 26358 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26359 /* end confdefs.h. */ 26360 26361 _Float128 __cosieee128 (_Float128); 26362 _Float128 (*ptr)(_Float128) = __cosieee128; 26363 26364 int 26365 main () 26366 { 26367 return 0; 26368 } 26369 26370 _ACEOF 26371 if ac_fn_c_try_link "$LINENO"; then : 26372 gcc_cv_math_func___cosieee128=yes 26373 else 26374 gcc_cv_math_func___cosieee128=no 26375 fi 26376 rm -f core conftest.err conftest.$ac_objext \ 26377 conftest$ac_exeext conftest.$ac_ext 26378 fi 26379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___cosieee128" >&5 26380 $as_echo "$gcc_cv_math_func___cosieee128" >&6; } 26381 if test $gcc_cv_math_func___cosieee128 = yes; then 26382 26383 cat >>confdefs.h <<_ACEOF 26384 #define HAVE___COSIEEE128 1 26385 _ACEOF 26386 26387 fi 26388 26389 26390 26391 26392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __erfieee128" >&5 26393 $as_echo_n "checking for __erfieee128... " >&6; } 26394 if ${gcc_cv_math_func___erfieee128+:} false; then : 26395 $as_echo_n "(cached) " >&6 26396 else 26397 if test x$gcc_no_link = xyes; then 26398 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 26399 fi 26400 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26401 /* end confdefs.h. */ 26402 26403 _Float128 __erfieee128 (_Float128); 26404 _Float128 (*ptr)(_Float128) = __erfieee128; 26405 26406 int 26407 main () 26408 { 26409 return 0; 26410 } 26411 26412 _ACEOF 26413 if ac_fn_c_try_link "$LINENO"; then : 26414 gcc_cv_math_func___erfieee128=yes 26415 else 26416 gcc_cv_math_func___erfieee128=no 26417 fi 26418 rm -f core conftest.err conftest.$ac_objext \ 26419 conftest$ac_exeext conftest.$ac_ext 26420 fi 26421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___erfieee128" >&5 26422 $as_echo "$gcc_cv_math_func___erfieee128" >&6; } 26423 if test $gcc_cv_math_func___erfieee128 = yes; then 26424 26425 cat >>confdefs.h <<_ACEOF 26426 #define HAVE___ERFIEEE128 1 26427 _ACEOF 26428 26429 fi 26430 26431 26432 26433 26434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __expieee128" >&5 26435 $as_echo_n "checking for __expieee128... " >&6; } 26436 if ${gcc_cv_math_func___expieee128+:} false; then : 26437 $as_echo_n "(cached) " >&6 26438 else 26439 if test x$gcc_no_link = xyes; then 26440 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 26441 fi 26442 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26443 /* end confdefs.h. */ 26444 26445 _Float128 __expieee128 (_Float128); 26446 _Float128 (*ptr)(_Float128) = __expieee128; 26447 26448 int 26449 main () 26450 { 26451 return 0; 26452 } 26453 26454 _ACEOF 26455 if ac_fn_c_try_link "$LINENO"; then : 26456 gcc_cv_math_func___expieee128=yes 26457 else 26458 gcc_cv_math_func___expieee128=no 26459 fi 26460 rm -f core conftest.err conftest.$ac_objext \ 26461 conftest$ac_exeext conftest.$ac_ext 26462 fi 26463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___expieee128" >&5 26464 $as_echo "$gcc_cv_math_func___expieee128" >&6; } 26465 if test $gcc_cv_math_func___expieee128 = yes; then 26466 26467 cat >>confdefs.h <<_ACEOF 26468 #define HAVE___EXPIEEE128 1 26469 _ACEOF 26470 26471 fi 26472 26473 26474 26475 26476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __fabsieee128" >&5 26477 $as_echo_n "checking for __fabsieee128... " >&6; } 26478 if ${gcc_cv_math_func___fabsieee128+:} false; then : 26479 $as_echo_n "(cached) " >&6 26480 else 26481 if test x$gcc_no_link = xyes; then 26482 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 26483 fi 26484 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26485 /* end confdefs.h. */ 26486 26487 _Float128 __fabsieee128 (_Float128); 26488 _Float128 (*ptr)(_Float128) = __fabsieee128; 26489 26490 int 26491 main () 26492 { 26493 return 0; 26494 } 26495 26496 _ACEOF 26497 if ac_fn_c_try_link "$LINENO"; then : 26498 gcc_cv_math_func___fabsieee128=yes 26499 else 26500 gcc_cv_math_func___fabsieee128=no 26501 fi 26502 rm -f core conftest.err conftest.$ac_objext \ 26503 conftest$ac_exeext conftest.$ac_ext 26504 fi 26505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___fabsieee128" >&5 26506 $as_echo "$gcc_cv_math_func___fabsieee128" >&6; } 26507 if test $gcc_cv_math_func___fabsieee128 = yes; then 26508 26509 cat >>confdefs.h <<_ACEOF 26510 #define HAVE___FABSIEEE128 1 26511 _ACEOF 26512 26513 fi 26514 26515 26516 26517 26518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __jnieee128" >&5 26519 $as_echo_n "checking for __jnieee128... " >&6; } 26520 if ${gcc_cv_math_func___jnieee128+:} false; then : 26521 $as_echo_n "(cached) " >&6 26522 else 26523 if test x$gcc_no_link = xyes; then 26524 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 26525 fi 26526 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26527 /* end confdefs.h. */ 26528 26529 _Float128 __jnieee128 (_Float128); 26530 _Float128 (*ptr)(_Float128) = __jnieee128; 26531 26532 int 26533 main () 26534 { 26535 return 0; 26536 } 26537 26538 _ACEOF 26539 if ac_fn_c_try_link "$LINENO"; then : 26540 gcc_cv_math_func___jnieee128=yes 26541 else 26542 gcc_cv_math_func___jnieee128=no 26543 fi 26544 rm -f core conftest.err conftest.$ac_objext \ 26545 conftest$ac_exeext conftest.$ac_ext 26546 fi 26547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___jnieee128" >&5 26548 $as_echo "$gcc_cv_math_func___jnieee128" >&6; } 26549 if test $gcc_cv_math_func___jnieee128 = yes; then 26550 26551 cat >>confdefs.h <<_ACEOF 26552 #define HAVE___JNIEEE128 1 26553 _ACEOF 26554 26555 fi 26556 26557 26558 26559 26560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __log10ieee128" >&5 26561 $as_echo_n "checking for __log10ieee128... " >&6; } 26562 if ${gcc_cv_math_func___log10ieee128+:} false; then : 26563 $as_echo_n "(cached) " >&6 26564 else 26565 if test x$gcc_no_link = xyes; then 26566 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 26567 fi 26568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26569 /* end confdefs.h. */ 26570 26571 _Float128 __log10ieee128 (_Float128); 26572 _Float128 (*ptr)(_Float128) = __log10ieee128; 26573 26574 int 26575 main () 26576 { 26577 return 0; 26578 } 26579 26580 _ACEOF 26581 if ac_fn_c_try_link "$LINENO"; then : 26582 gcc_cv_math_func___log10ieee128=yes 26583 else 26584 gcc_cv_math_func___log10ieee128=no 26585 fi 26586 rm -f core conftest.err conftest.$ac_objext \ 26587 conftest$ac_exeext conftest.$ac_ext 26588 fi 26589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___log10ieee128" >&5 26590 $as_echo "$gcc_cv_math_func___log10ieee128" >&6; } 26591 if test $gcc_cv_math_func___log10ieee128 = yes; then 26592 26593 cat >>confdefs.h <<_ACEOF 26594 #define HAVE___LOG10IEEE128 1 26595 _ACEOF 26596 26597 fi 26598 26599 26600 26601 26602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __logieee128" >&5 26603 $as_echo_n "checking for __logieee128... " >&6; } 26604 if ${gcc_cv_math_func___logieee128+:} false; then : 26605 $as_echo_n "(cached) " >&6 26606 else 26607 if test x$gcc_no_link = xyes; then 26608 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 26609 fi 26610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26611 /* end confdefs.h. */ 26612 26613 _Float128 __logieee128 (_Float128); 26614 _Float128 (*ptr)(_Float128) = __logieee128; 26615 26616 int 26617 main () 26618 { 26619 return 0; 26620 } 26621 26622 _ACEOF 26623 if ac_fn_c_try_link "$LINENO"; then : 26624 gcc_cv_math_func___logieee128=yes 26625 else 26626 gcc_cv_math_func___logieee128=no 26627 fi 26628 rm -f core conftest.err conftest.$ac_objext \ 26629 conftest$ac_exeext conftest.$ac_ext 26630 fi 26631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___logieee128" >&5 26632 $as_echo "$gcc_cv_math_func___logieee128" >&6; } 26633 if test $gcc_cv_math_func___logieee128 = yes; then 26634 26635 cat >>confdefs.h <<_ACEOF 26636 #define HAVE___LOGIEEE128 1 26637 _ACEOF 26638 26639 fi 26640 26641 26642 26643 26644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __powieee128" >&5 26645 $as_echo_n "checking for __powieee128... " >&6; } 26646 if ${gcc_cv_math_func___powieee128+:} false; then : 26647 $as_echo_n "(cached) " >&6 26648 else 26649 if test x$gcc_no_link = xyes; then 26650 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 26651 fi 26652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26653 /* end confdefs.h. */ 26654 26655 _Float128 __powieee128 (_Float128); 26656 _Float128 (*ptr)(_Float128) = __powieee128; 26657 26658 int 26659 main () 26660 { 26661 return 0; 26662 } 26663 26664 _ACEOF 26665 if ac_fn_c_try_link "$LINENO"; then : 26666 gcc_cv_math_func___powieee128=yes 26667 else 26668 gcc_cv_math_func___powieee128=no 26669 fi 26670 rm -f core conftest.err conftest.$ac_objext \ 26671 conftest$ac_exeext conftest.$ac_ext 26672 fi 26673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___powieee128" >&5 26674 $as_echo "$gcc_cv_math_func___powieee128" >&6; } 26675 if test $gcc_cv_math_func___powieee128 = yes; then 26676 26677 cat >>confdefs.h <<_ACEOF 26678 #define HAVE___POWIEEE128 1 26679 _ACEOF 26680 26681 fi 26682 26683 26684 26685 26686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __sinhieee128" >&5 26687 $as_echo_n "checking for __sinhieee128... " >&6; } 26688 if ${gcc_cv_math_func___sinhieee128+:} false; then : 26689 $as_echo_n "(cached) " >&6 26690 else 26691 if test x$gcc_no_link = xyes; then 26692 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 26693 fi 26694 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26695 /* end confdefs.h. */ 26696 26697 _Float128 __sinhieee128 (_Float128); 26698 _Float128 (*ptr)(_Float128) = __sinhieee128; 26699 26700 int 26701 main () 26702 { 26703 return 0; 26704 } 26705 26706 _ACEOF 26707 if ac_fn_c_try_link "$LINENO"; then : 26708 gcc_cv_math_func___sinhieee128=yes 26709 else 26710 gcc_cv_math_func___sinhieee128=no 26711 fi 26712 rm -f core conftest.err conftest.$ac_objext \ 26713 conftest$ac_exeext conftest.$ac_ext 26714 fi 26715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___sinhieee128" >&5 26716 $as_echo "$gcc_cv_math_func___sinhieee128" >&6; } 26717 if test $gcc_cv_math_func___sinhieee128 = yes; then 26718 26719 cat >>confdefs.h <<_ACEOF 26720 #define HAVE___SINHIEEE128 1 26721 _ACEOF 26722 26723 fi 26724 26725 26726 26727 26728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __sinieee128" >&5 26729 $as_echo_n "checking for __sinieee128... " >&6; } 26730 if ${gcc_cv_math_func___sinieee128+:} false; then : 26731 $as_echo_n "(cached) " >&6 26732 else 26733 if test x$gcc_no_link = xyes; then 26734 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 26735 fi 26736 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26737 /* end confdefs.h. */ 26738 26739 _Float128 __sinieee128 (_Float128); 26740 _Float128 (*ptr)(_Float128) = __sinieee128; 26741 26742 int 26743 main () 26744 { 26745 return 0; 26746 } 26747 26748 _ACEOF 26749 if ac_fn_c_try_link "$LINENO"; then : 26750 gcc_cv_math_func___sinieee128=yes 26751 else 26752 gcc_cv_math_func___sinieee128=no 26753 fi 26754 rm -f core conftest.err conftest.$ac_objext \ 26755 conftest$ac_exeext conftest.$ac_ext 26756 fi 26757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___sinieee128" >&5 26758 $as_echo "$gcc_cv_math_func___sinieee128" >&6; } 26759 if test $gcc_cv_math_func___sinieee128 = yes; then 26760 26761 cat >>confdefs.h <<_ACEOF 26762 #define HAVE___SINIEEE128 1 26763 _ACEOF 26764 26765 fi 26766 26767 26768 26769 26770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __sqrtieee128" >&5 26771 $as_echo_n "checking for __sqrtieee128... " >&6; } 26772 if ${gcc_cv_math_func___sqrtieee128+:} false; then : 26773 $as_echo_n "(cached) " >&6 26774 else 26775 if test x$gcc_no_link = xyes; then 26776 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 26777 fi 26778 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26779 /* end confdefs.h. */ 26780 26781 _Float128 __sqrtieee128 (_Float128); 26782 _Float128 (*ptr)(_Float128) = __sqrtieee128; 26783 26784 int 26785 main () 26786 { 26787 return 0; 26788 } 26789 26790 _ACEOF 26791 if ac_fn_c_try_link "$LINENO"; then : 26792 gcc_cv_math_func___sqrtieee128=yes 26793 else 26794 gcc_cv_math_func___sqrtieee128=no 26795 fi 26796 rm -f core conftest.err conftest.$ac_objext \ 26797 conftest$ac_exeext conftest.$ac_ext 26798 fi 26799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___sqrtieee128" >&5 26800 $as_echo "$gcc_cv_math_func___sqrtieee128" >&6; } 26801 if test $gcc_cv_math_func___sqrtieee128 = yes; then 26802 26803 cat >>confdefs.h <<_ACEOF 26804 #define HAVE___SQRTIEEE128 1 26805 _ACEOF 26806 26807 fi 26808 26809 26810 26811 26812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __tanhieee128" >&5 26813 $as_echo_n "checking for __tanhieee128... " >&6; } 26814 if ${gcc_cv_math_func___tanhieee128+:} false; then : 26815 $as_echo_n "(cached) " >&6 26816 else 26817 if test x$gcc_no_link = xyes; then 26818 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 26819 fi 26820 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26821 /* end confdefs.h. */ 26822 26823 _Float128 __tanhieee128 (_Float128); 26824 _Float128 (*ptr)(_Float128) = __tanhieee128; 26825 26826 int 26827 main () 26828 { 26829 return 0; 26830 } 26831 26832 _ACEOF 26833 if ac_fn_c_try_link "$LINENO"; then : 26834 gcc_cv_math_func___tanhieee128=yes 26835 else 26836 gcc_cv_math_func___tanhieee128=no 26837 fi 26838 rm -f core conftest.err conftest.$ac_objext \ 26839 conftest$ac_exeext conftest.$ac_ext 26840 fi 26841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___tanhieee128" >&5 26842 $as_echo "$gcc_cv_math_func___tanhieee128" >&6; } 26843 if test $gcc_cv_math_func___tanhieee128 = yes; then 26844 26845 cat >>confdefs.h <<_ACEOF 26846 #define HAVE___TANHIEEE128 1 26847 _ACEOF 26848 26849 fi 26850 26851 26852 26853 26854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __tanieee128" >&5 26855 $as_echo_n "checking for __tanieee128... " >&6; } 26856 if ${gcc_cv_math_func___tanieee128+:} false; then : 26857 $as_echo_n "(cached) " >&6 26858 else 26859 if test x$gcc_no_link = xyes; then 26860 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 26861 fi 26862 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26863 /* end confdefs.h. */ 26864 26865 _Float128 __tanieee128 (_Float128); 26866 _Float128 (*ptr)(_Float128) = __tanieee128; 26867 26868 int 26869 main () 26870 { 26871 return 0; 26872 } 26873 26874 _ACEOF 26875 if ac_fn_c_try_link "$LINENO"; then : 26876 gcc_cv_math_func___tanieee128=yes 26877 else 26878 gcc_cv_math_func___tanieee128=no 26879 fi 26880 rm -f core conftest.err conftest.$ac_objext \ 26881 conftest$ac_exeext conftest.$ac_ext 26882 fi 26883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___tanieee128" >&5 26884 $as_echo "$gcc_cv_math_func___tanieee128" >&6; } 26885 if test $gcc_cv_math_func___tanieee128 = yes; then 26886 26887 cat >>confdefs.h <<_ACEOF 26888 #define HAVE___TANIEEE128 1 26889 _ACEOF 26890 26891 fi 26892 26893 26894 26895 26896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __ynieee128" >&5 26897 $as_echo_n "checking for __ynieee128... " >&6; } 26898 if ${gcc_cv_math_func___ynieee128+:} false; then : 26899 $as_echo_n "(cached) " >&6 26900 else 26901 if test x$gcc_no_link = xyes; then 26902 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 26903 fi 26904 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26905 /* end confdefs.h. */ 26906 26907 _Float128 __ynieee128 (_Float128); 26908 _Float128 (*ptr)(_Float128) = __ynieee128; 26909 26910 int 26911 main () 26912 { 26913 return 0; 26914 } 26915 26916 _ACEOF 26917 if ac_fn_c_try_link "$LINENO"; then : 26918 gcc_cv_math_func___ynieee128=yes 26919 else 26920 gcc_cv_math_func___ynieee128=no 26921 fi 26922 rm -f core conftest.err conftest.$ac_objext \ 26923 conftest$ac_exeext conftest.$ac_ext 26924 fi 26925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___ynieee128" >&5 26926 $as_echo "$gcc_cv_math_func___ynieee128" >&6; } 26927 if test $gcc_cv_math_func___ynieee128 = yes; then 26928 26929 cat >>confdefs.h <<_ACEOF 26930 #define HAVE___YNIEEE128 1 26931 _ACEOF 26932 26933 fi 26934 26935 fi 26936 26937 # On AIX, clog is present in libm as __clog 26938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __clog in -lm" >&5 26939 $as_echo_n "checking for __clog in -lm... " >&6; } 26940 if ${ac_cv_lib_m___clog+:} false; then : 26941 $as_echo_n "(cached) " >&6 26942 else 26943 ac_check_lib_save_LIBS=$LIBS 26944 LIBS="-lm $LIBS" 26945 if test x$gcc_no_link = xyes; then 26946 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 26947 fi 26948 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26949 /* end confdefs.h. */ 26950 26951 /* Override any GCC internal prototype to avoid an error. 26952 Use char because int might match the return type of a GCC 26953 builtin and then its argument prototype would still apply. */ 26954 #ifdef __cplusplus 26955 extern "C" 26956 #endif 26957 char __clog (); 26958 int 26959 main () 26960 { 26961 return __clog (); 26962 ; 26963 return 0; 26964 } 26965 _ACEOF 26966 if ac_fn_c_try_link "$LINENO"; then : 26967 ac_cv_lib_m___clog=yes 26968 else 26969 ac_cv_lib_m___clog=no 26970 fi 26971 rm -f core conftest.err conftest.$ac_objext \ 26972 conftest$ac_exeext conftest.$ac_ext 26973 LIBS=$ac_check_lib_save_LIBS 26974 fi 26975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m___clog" >&5 26976 $as_echo "$ac_cv_lib_m___clog" >&6; } 26977 if test "x$ac_cv_lib_m___clog" = xyes; then : 26978 26979 $as_echo "#define HAVE_CLOG 1" >>confdefs.h 26980 26981 fi 26982 26983 26984 26985 26986 if test $gcc_cv_math_func_copysign = no; then 26987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline __builtin_copysign" >&5 26988 $as_echo_n "checking for inline __builtin_copysign... " >&6; } 26989 if ${gcc_cv_math_inline_builtin_copysign+:} false; then : 26990 $as_echo_n "(cached) " >&6 26991 else 26992 if test x$gcc_no_link = xyes; then 26993 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 26994 fi 26995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26996 /* end confdefs.h. */ 26997 26998 double 26999 copysign_fallback (double x, double y) 27000 { 27001 return __builtin_copysign (x, y); 27002 } 27003 27004 int 27005 main () 27006 { 27007 return 0; 27008 } 27009 27010 _ACEOF 27011 if ac_fn_c_try_link "$LINENO"; then : 27012 gcc_cv_math_inline_builtin_copysign=yes 27013 else 27014 gcc_cv_math_inline_builtin_copysign=no 27015 fi 27016 rm -f core conftest.err conftest.$ac_objext \ 27017 conftest$ac_exeext conftest.$ac_ext 27018 fi 27019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_inline_builtin_copysign" >&5 27020 $as_echo "$gcc_cv_math_inline_builtin_copysign" >&6; } 27021 if test $gcc_cv_math_inline_builtin_copysign = yes; then 27022 27023 cat >>confdefs.h <<_ACEOF 27024 #define HAVE_INLINE_BUILTIN_COPYSIGN 1 27025 _ACEOF 27026 27027 fi 27028 fi 27029 27030 27031 if test $gcc_cv_math_func_copysignl = no; then 27032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline __builtin_copysignl" >&5 27033 $as_echo_n "checking for inline __builtin_copysignl... " >&6; } 27034 if ${gcc_cv_math_inline_builtin_copysignl+:} false; then : 27035 $as_echo_n "(cached) " >&6 27036 else 27037 if test x$gcc_no_link = xyes; then 27038 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 27039 fi 27040 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27041 /* end confdefs.h. */ 27042 27043 long double 27044 copysignl_fallback (long double x, long double y) 27045 { 27046 return __builtin_copysignl (x, y); 27047 } 27048 27049 int 27050 main () 27051 { 27052 return 0; 27053 } 27054 27055 _ACEOF 27056 if ac_fn_c_try_link "$LINENO"; then : 27057 gcc_cv_math_inline_builtin_copysignl=yes 27058 else 27059 gcc_cv_math_inline_builtin_copysignl=no 27060 fi 27061 rm -f core conftest.err conftest.$ac_objext \ 27062 conftest$ac_exeext conftest.$ac_ext 27063 fi 27064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_inline_builtin_copysignl" >&5 27065 $as_echo "$gcc_cv_math_inline_builtin_copysignl" >&6; } 27066 if test $gcc_cv_math_inline_builtin_copysignl = yes; then 27067 27068 cat >>confdefs.h <<_ACEOF 27069 #define HAVE_INLINE_BUILTIN_COPYSIGNL 1 27070 _ACEOF 27071 27072 fi 27073 fi 27074 27075 27076 if test $gcc_cv_math_func_fabs = no; then 27077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline __builtin_fabs" >&5 27078 $as_echo_n "checking for inline __builtin_fabs... " >&6; } 27079 if ${gcc_cv_math_inline_builtin_fabs+:} false; then : 27080 $as_echo_n "(cached) " >&6 27081 else 27082 if test x$gcc_no_link = xyes; then 27083 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 27084 fi 27085 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27086 /* end confdefs.h. */ 27087 27088 double 27089 fabs_fallback (double x) 27090 { 27091 return __builtin_fabs (x); 27092 } 27093 27094 int 27095 main () 27096 { 27097 return 0; 27098 } 27099 27100 _ACEOF 27101 if ac_fn_c_try_link "$LINENO"; then : 27102 gcc_cv_math_inline_builtin_fabs=yes 27103 else 27104 gcc_cv_math_inline_builtin_fabs=no 27105 fi 27106 rm -f core conftest.err conftest.$ac_objext \ 27107 conftest$ac_exeext conftest.$ac_ext 27108 fi 27109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_inline_builtin_fabs" >&5 27110 $as_echo "$gcc_cv_math_inline_builtin_fabs" >&6; } 27111 if test $gcc_cv_math_inline_builtin_fabs = yes; then 27112 27113 cat >>confdefs.h <<_ACEOF 27114 #define HAVE_INLINE_BUILTIN_FABS 1 27115 _ACEOF 27116 27117 fi 27118 fi 27119 27120 27121 if test $gcc_cv_math_func_fabsl = no; then 27122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline __builtin_fabsl" >&5 27123 $as_echo_n "checking for inline __builtin_fabsl... " >&6; } 27124 if ${gcc_cv_math_inline_builtin_fabsl+:} false; then : 27125 $as_echo_n "(cached) " >&6 27126 else 27127 if test x$gcc_no_link = xyes; then 27128 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 27129 fi 27130 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27131 /* end confdefs.h. */ 27132 27133 long double 27134 fabsl_fallback (long double x) 27135 { 27136 return __builtin_fabsl (x); 27137 } 27138 27139 int 27140 main () 27141 { 27142 return 0; 27143 } 27144 27145 _ACEOF 27146 if ac_fn_c_try_link "$LINENO"; then : 27147 gcc_cv_math_inline_builtin_fabsl=yes 27148 else 27149 gcc_cv_math_inline_builtin_fabsl=no 27150 fi 27151 rm -f core conftest.err conftest.$ac_objext \ 27152 conftest$ac_exeext conftest.$ac_ext 27153 fi 27154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_inline_builtin_fabsl" >&5 27155 $as_echo "$gcc_cv_math_inline_builtin_fabsl" >&6; } 27156 if test $gcc_cv_math_inline_builtin_fabsl = yes; then 27157 27158 cat >>confdefs.h <<_ACEOF 27159 #define HAVE_INLINE_BUILTIN_FABSL 1 27160 _ACEOF 27161 27162 fi 27163 fi 27164 27165 27166 27167 27168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosf128" >&5 27169 $as_echo_n "checking for acosf128... " >&6; } 27170 if ${gcc_cv_math_func_acosf128+:} false; then : 27171 $as_echo_n "(cached) " >&6 27172 else 27173 if test x$gcc_no_link = xyes; then 27174 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 27175 fi 27176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27177 /* end confdefs.h. */ 27178 27179 #ifdef HAVE_COMPLEX_H 27180 #include <complex.h> 27181 #endif 27182 #ifdef HAVE_MATH_H 27183 #include <math.h> 27184 #endif 27185 27186 int (*ptr)() = (int (*)())acosf128; 27187 27188 int 27189 main () 27190 { 27191 return 0; 27192 } 27193 27194 _ACEOF 27195 if ac_fn_c_try_link "$LINENO"; then : 27196 gcc_cv_math_func_acosf128=yes 27197 else 27198 gcc_cv_math_func_acosf128=no 27199 fi 27200 rm -f core conftest.err conftest.$ac_objext \ 27201 conftest$ac_exeext conftest.$ac_ext 27202 fi 27203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosf128" >&5 27204 $as_echo "$gcc_cv_math_func_acosf128" >&6; } 27205 if test $gcc_cv_math_func_acosf128 = yes; then 27206 27207 cat >>confdefs.h <<_ACEOF 27208 #define HAVE_ACOSF128 1 27209 _ACEOF 27210 27211 fi 27212 27213 27214 27215 27216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshf128" >&5 27217 $as_echo_n "checking for acoshf128... " >&6; } 27218 if ${gcc_cv_math_func_acoshf128+:} false; then : 27219 $as_echo_n "(cached) " >&6 27220 else 27221 if test x$gcc_no_link = xyes; then 27222 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 27223 fi 27224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27225 /* end confdefs.h. */ 27226 27227 #ifdef HAVE_COMPLEX_H 27228 #include <complex.h> 27229 #endif 27230 #ifdef HAVE_MATH_H 27231 #include <math.h> 27232 #endif 27233 27234 int (*ptr)() = (int (*)())acoshf128; 27235 27236 int 27237 main () 27238 { 27239 return 0; 27240 } 27241 27242 _ACEOF 27243 if ac_fn_c_try_link "$LINENO"; then : 27244 gcc_cv_math_func_acoshf128=yes 27245 else 27246 gcc_cv_math_func_acoshf128=no 27247 fi 27248 rm -f core conftest.err conftest.$ac_objext \ 27249 conftest$ac_exeext conftest.$ac_ext 27250 fi 27251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshf128" >&5 27252 $as_echo "$gcc_cv_math_func_acoshf128" >&6; } 27253 if test $gcc_cv_math_func_acoshf128 = yes; then 27254 27255 cat >>confdefs.h <<_ACEOF 27256 #define HAVE_ACOSHF128 1 27257 _ACEOF 27258 27259 fi 27260 27261 27262 27263 27264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinf128" >&5 27265 $as_echo_n "checking for asinf128... " >&6; } 27266 if ${gcc_cv_math_func_asinf128+:} false; then : 27267 $as_echo_n "(cached) " >&6 27268 else 27269 if test x$gcc_no_link = xyes; then 27270 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 27271 fi 27272 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27273 /* end confdefs.h. */ 27274 27275 #ifdef HAVE_COMPLEX_H 27276 #include <complex.h> 27277 #endif 27278 #ifdef HAVE_MATH_H 27279 #include <math.h> 27280 #endif 27281 27282 int (*ptr)() = (int (*)())asinf128; 27283 27284 int 27285 main () 27286 { 27287 return 0; 27288 } 27289 27290 _ACEOF 27291 if ac_fn_c_try_link "$LINENO"; then : 27292 gcc_cv_math_func_asinf128=yes 27293 else 27294 gcc_cv_math_func_asinf128=no 27295 fi 27296 rm -f core conftest.err conftest.$ac_objext \ 27297 conftest$ac_exeext conftest.$ac_ext 27298 fi 27299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinf128" >&5 27300 $as_echo "$gcc_cv_math_func_asinf128" >&6; } 27301 if test $gcc_cv_math_func_asinf128 = yes; then 27302 27303 cat >>confdefs.h <<_ACEOF 27304 #define HAVE_ASINF128 1 27305 _ACEOF 27306 27307 fi 27308 27309 27310 27311 27312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhf128" >&5 27313 $as_echo_n "checking for asinhf128... " >&6; } 27314 if ${gcc_cv_math_func_asinhf128+:} false; then : 27315 $as_echo_n "(cached) " >&6 27316 else 27317 if test x$gcc_no_link = xyes; then 27318 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 27319 fi 27320 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27321 /* end confdefs.h. */ 27322 27323 #ifdef HAVE_COMPLEX_H 27324 #include <complex.h> 27325 #endif 27326 #ifdef HAVE_MATH_H 27327 #include <math.h> 27328 #endif 27329 27330 int (*ptr)() = (int (*)())asinhf128; 27331 27332 int 27333 main () 27334 { 27335 return 0; 27336 } 27337 27338 _ACEOF 27339 if ac_fn_c_try_link "$LINENO"; then : 27340 gcc_cv_math_func_asinhf128=yes 27341 else 27342 gcc_cv_math_func_asinhf128=no 27343 fi 27344 rm -f core conftest.err conftest.$ac_objext \ 27345 conftest$ac_exeext conftest.$ac_ext 27346 fi 27347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhf128" >&5 27348 $as_echo "$gcc_cv_math_func_asinhf128" >&6; } 27349 if test $gcc_cv_math_func_asinhf128 = yes; then 27350 27351 cat >>confdefs.h <<_ACEOF 27352 #define HAVE_ASINHF128 1 27353 _ACEOF 27354 27355 fi 27356 27357 27358 27359 27360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f128" >&5 27361 $as_echo_n "checking for atan2f128... " >&6; } 27362 if ${gcc_cv_math_func_atan2f128+:} false; then : 27363 $as_echo_n "(cached) " >&6 27364 else 27365 if test x$gcc_no_link = xyes; then 27366 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 27367 fi 27368 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27369 /* end confdefs.h. */ 27370 27371 #ifdef HAVE_COMPLEX_H 27372 #include <complex.h> 27373 #endif 27374 #ifdef HAVE_MATH_H 27375 #include <math.h> 27376 #endif 27377 27378 int (*ptr)() = (int (*)())atan2f128; 27379 27380 int 27381 main () 27382 { 27383 return 0; 27384 } 27385 27386 _ACEOF 27387 if ac_fn_c_try_link "$LINENO"; then : 27388 gcc_cv_math_func_atan2f128=yes 27389 else 27390 gcc_cv_math_func_atan2f128=no 27391 fi 27392 rm -f core conftest.err conftest.$ac_objext \ 27393 conftest$ac_exeext conftest.$ac_ext 27394 fi 27395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2f128" >&5 27396 $as_echo "$gcc_cv_math_func_atan2f128" >&6; } 27397 if test $gcc_cv_math_func_atan2f128 = yes; then 27398 27399 cat >>confdefs.h <<_ACEOF 27400 #define HAVE_ATAN2F128 1 27401 _ACEOF 27402 27403 fi 27404 27405 27406 27407 27408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanf128" >&5 27409 $as_echo_n "checking for atanf128... " >&6; } 27410 if ${gcc_cv_math_func_atanf128+:} false; then : 27411 $as_echo_n "(cached) " >&6 27412 else 27413 if test x$gcc_no_link = xyes; then 27414 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 27415 fi 27416 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27417 /* end confdefs.h. */ 27418 27419 #ifdef HAVE_COMPLEX_H 27420 #include <complex.h> 27421 #endif 27422 #ifdef HAVE_MATH_H 27423 #include <math.h> 27424 #endif 27425 27426 int (*ptr)() = (int (*)())atanf128; 27427 27428 int 27429 main () 27430 { 27431 return 0; 27432 } 27433 27434 _ACEOF 27435 if ac_fn_c_try_link "$LINENO"; then : 27436 gcc_cv_math_func_atanf128=yes 27437 else 27438 gcc_cv_math_func_atanf128=no 27439 fi 27440 rm -f core conftest.err conftest.$ac_objext \ 27441 conftest$ac_exeext conftest.$ac_ext 27442 fi 27443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanf128" >&5 27444 $as_echo "$gcc_cv_math_func_atanf128" >&6; } 27445 if test $gcc_cv_math_func_atanf128 = yes; then 27446 27447 cat >>confdefs.h <<_ACEOF 27448 #define HAVE_ATANF128 1 27449 _ACEOF 27450 27451 fi 27452 27453 27454 27455 27456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhf128" >&5 27457 $as_echo_n "checking for atanhf128... " >&6; } 27458 if ${gcc_cv_math_func_atanhf128+:} false; then : 27459 $as_echo_n "(cached) " >&6 27460 else 27461 if test x$gcc_no_link = xyes; then 27462 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 27463 fi 27464 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27465 /* end confdefs.h. */ 27466 27467 #ifdef HAVE_COMPLEX_H 27468 #include <complex.h> 27469 #endif 27470 #ifdef HAVE_MATH_H 27471 #include <math.h> 27472 #endif 27473 27474 int (*ptr)() = (int (*)())atanhf128; 27475 27476 int 27477 main () 27478 { 27479 return 0; 27480 } 27481 27482 _ACEOF 27483 if ac_fn_c_try_link "$LINENO"; then : 27484 gcc_cv_math_func_atanhf128=yes 27485 else 27486 gcc_cv_math_func_atanhf128=no 27487 fi 27488 rm -f core conftest.err conftest.$ac_objext \ 27489 conftest$ac_exeext conftest.$ac_ext 27490 fi 27491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhf128" >&5 27492 $as_echo "$gcc_cv_math_func_atanhf128" >&6; } 27493 if test $gcc_cv_math_func_atanhf128 = yes; then 27494 27495 cat >>confdefs.h <<_ACEOF 27496 #define HAVE_ATANHF128 1 27497 _ACEOF 27498 27499 fi 27500 27501 27502 27503 27504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargf128" >&5 27505 $as_echo_n "checking for cargf128... " >&6; } 27506 if ${gcc_cv_math_func_cargf128+:} false; then : 27507 $as_echo_n "(cached) " >&6 27508 else 27509 if test x$gcc_no_link = xyes; then 27510 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 27511 fi 27512 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27513 /* end confdefs.h. */ 27514 27515 #ifdef HAVE_COMPLEX_H 27516 #include <complex.h> 27517 #endif 27518 #ifdef HAVE_MATH_H 27519 #include <math.h> 27520 #endif 27521 27522 int (*ptr)() = (int (*)())cargf128; 27523 27524 int 27525 main () 27526 { 27527 return 0; 27528 } 27529 27530 _ACEOF 27531 if ac_fn_c_try_link "$LINENO"; then : 27532 gcc_cv_math_func_cargf128=yes 27533 else 27534 gcc_cv_math_func_cargf128=no 27535 fi 27536 rm -f core conftest.err conftest.$ac_objext \ 27537 conftest$ac_exeext conftest.$ac_ext 27538 fi 27539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargf128" >&5 27540 $as_echo "$gcc_cv_math_func_cargf128" >&6; } 27541 if test $gcc_cv_math_func_cargf128 = yes; then 27542 27543 cat >>confdefs.h <<_ACEOF 27544 #define HAVE_CARGF128 1 27545 _ACEOF 27546 27547 fi 27548 27549 27550 27551 27552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceilf128" >&5 27553 $as_echo_n "checking for ceilf128... " >&6; } 27554 if ${gcc_cv_math_func_ceilf128+:} false; then : 27555 $as_echo_n "(cached) " >&6 27556 else 27557 if test x$gcc_no_link = xyes; then 27558 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 27559 fi 27560 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27561 /* end confdefs.h. */ 27562 27563 #ifdef HAVE_COMPLEX_H 27564 #include <complex.h> 27565 #endif 27566 #ifdef HAVE_MATH_H 27567 #include <math.h> 27568 #endif 27569 27570 int (*ptr)() = (int (*)())ceilf128; 27571 27572 int 27573 main () 27574 { 27575 return 0; 27576 } 27577 27578 _ACEOF 27579 if ac_fn_c_try_link "$LINENO"; then : 27580 gcc_cv_math_func_ceilf128=yes 27581 else 27582 gcc_cv_math_func_ceilf128=no 27583 fi 27584 rm -f core conftest.err conftest.$ac_objext \ 27585 conftest$ac_exeext conftest.$ac_ext 27586 fi 27587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceilf128" >&5 27588 $as_echo "$gcc_cv_math_func_ceilf128" >&6; } 27589 if test $gcc_cv_math_func_ceilf128 = yes; then 27590 27591 cat >>confdefs.h <<_ACEOF 27592 #define HAVE_CEILF128 1 27593 _ACEOF 27594 27595 fi 27596 27597 27598 27599 27600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignf128" >&5 27601 $as_echo_n "checking for copysignf128... " >&6; } 27602 if ${gcc_cv_math_func_copysignf128+:} false; then : 27603 $as_echo_n "(cached) " >&6 27604 else 27605 if test x$gcc_no_link = xyes; then 27606 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 27607 fi 27608 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27609 /* end confdefs.h. */ 27610 27611 #ifdef HAVE_COMPLEX_H 27612 #include <complex.h> 27613 #endif 27614 #ifdef HAVE_MATH_H 27615 #include <math.h> 27616 #endif 27617 27618 int (*ptr)() = (int (*)())copysignf128; 27619 27620 int 27621 main () 27622 { 27623 return 0; 27624 } 27625 27626 _ACEOF 27627 if ac_fn_c_try_link "$LINENO"; then : 27628 gcc_cv_math_func_copysignf128=yes 27629 else 27630 gcc_cv_math_func_copysignf128=no 27631 fi 27632 rm -f core conftest.err conftest.$ac_objext \ 27633 conftest$ac_exeext conftest.$ac_ext 27634 fi 27635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignf128" >&5 27636 $as_echo "$gcc_cv_math_func_copysignf128" >&6; } 27637 if test $gcc_cv_math_func_copysignf128 = yes; then 27638 27639 cat >>confdefs.h <<_ACEOF 27640 #define HAVE_COPYSIGNF128 1 27641 _ACEOF 27642 27643 fi 27644 27645 27646 27647 27648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosf128" >&5 27649 $as_echo_n "checking for cosf128... " >&6; } 27650 if ${gcc_cv_math_func_cosf128+:} false; then : 27651 $as_echo_n "(cached) " >&6 27652 else 27653 if test x$gcc_no_link = xyes; then 27654 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 27655 fi 27656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27657 /* end confdefs.h. */ 27658 27659 #ifdef HAVE_COMPLEX_H 27660 #include <complex.h> 27661 #endif 27662 #ifdef HAVE_MATH_H 27663 #include <math.h> 27664 #endif 27665 27666 int (*ptr)() = (int (*)())cosf128; 27667 27668 int 27669 main () 27670 { 27671 return 0; 27672 } 27673 27674 _ACEOF 27675 if ac_fn_c_try_link "$LINENO"; then : 27676 gcc_cv_math_func_cosf128=yes 27677 else 27678 gcc_cv_math_func_cosf128=no 27679 fi 27680 rm -f core conftest.err conftest.$ac_objext \ 27681 conftest$ac_exeext conftest.$ac_ext 27682 fi 27683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosf128" >&5 27684 $as_echo "$gcc_cv_math_func_cosf128" >&6; } 27685 if test $gcc_cv_math_func_cosf128 = yes; then 27686 27687 cat >>confdefs.h <<_ACEOF 27688 #define HAVE_COSF128 1 27689 _ACEOF 27690 27691 fi 27692 27693 27694 27695 27696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosf128" >&5 27697 $as_echo_n "checking for ccosf128... " >&6; } 27698 if ${gcc_cv_math_func_ccosf128+:} false; then : 27699 $as_echo_n "(cached) " >&6 27700 else 27701 if test x$gcc_no_link = xyes; then 27702 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 27703 fi 27704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27705 /* end confdefs.h. */ 27706 27707 #ifdef HAVE_COMPLEX_H 27708 #include <complex.h> 27709 #endif 27710 #ifdef HAVE_MATH_H 27711 #include <math.h> 27712 #endif 27713 27714 int (*ptr)() = (int (*)())ccosf128; 27715 27716 int 27717 main () 27718 { 27719 return 0; 27720 } 27721 27722 _ACEOF 27723 if ac_fn_c_try_link "$LINENO"; then : 27724 gcc_cv_math_func_ccosf128=yes 27725 else 27726 gcc_cv_math_func_ccosf128=no 27727 fi 27728 rm -f core conftest.err conftest.$ac_objext \ 27729 conftest$ac_exeext conftest.$ac_ext 27730 fi 27731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosf128" >&5 27732 $as_echo "$gcc_cv_math_func_ccosf128" >&6; } 27733 if test $gcc_cv_math_func_ccosf128 = yes; then 27734 27735 cat >>confdefs.h <<_ACEOF 27736 #define HAVE_CCOSF128 1 27737 _ACEOF 27738 27739 fi 27740 27741 27742 27743 27744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshf128" >&5 27745 $as_echo_n "checking for coshf128... " >&6; } 27746 if ${gcc_cv_math_func_coshf128+:} false; then : 27747 $as_echo_n "(cached) " >&6 27748 else 27749 if test x$gcc_no_link = xyes; then 27750 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 27751 fi 27752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27753 /* end confdefs.h. */ 27754 27755 #ifdef HAVE_COMPLEX_H 27756 #include <complex.h> 27757 #endif 27758 #ifdef HAVE_MATH_H 27759 #include <math.h> 27760 #endif 27761 27762 int (*ptr)() = (int (*)())coshf128; 27763 27764 int 27765 main () 27766 { 27767 return 0; 27768 } 27769 27770 _ACEOF 27771 if ac_fn_c_try_link "$LINENO"; then : 27772 gcc_cv_math_func_coshf128=yes 27773 else 27774 gcc_cv_math_func_coshf128=no 27775 fi 27776 rm -f core conftest.err conftest.$ac_objext \ 27777 conftest$ac_exeext conftest.$ac_ext 27778 fi 27779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshf128" >&5 27780 $as_echo "$gcc_cv_math_func_coshf128" >&6; } 27781 if test $gcc_cv_math_func_coshf128 = yes; then 27782 27783 cat >>confdefs.h <<_ACEOF 27784 #define HAVE_COSHF128 1 27785 _ACEOF 27786 27787 fi 27788 27789 27790 27791 27792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshf128" >&5 27793 $as_echo_n "checking for ccoshf128... " >&6; } 27794 if ${gcc_cv_math_func_ccoshf128+:} false; then : 27795 $as_echo_n "(cached) " >&6 27796 else 27797 if test x$gcc_no_link = xyes; then 27798 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 27799 fi 27800 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27801 /* end confdefs.h. */ 27802 27803 #ifdef HAVE_COMPLEX_H 27804 #include <complex.h> 27805 #endif 27806 #ifdef HAVE_MATH_H 27807 #include <math.h> 27808 #endif 27809 27810 int (*ptr)() = (int (*)())ccoshf128; 27811 27812 int 27813 main () 27814 { 27815 return 0; 27816 } 27817 27818 _ACEOF 27819 if ac_fn_c_try_link "$LINENO"; then : 27820 gcc_cv_math_func_ccoshf128=yes 27821 else 27822 gcc_cv_math_func_ccoshf128=no 27823 fi 27824 rm -f core conftest.err conftest.$ac_objext \ 27825 conftest$ac_exeext conftest.$ac_ext 27826 fi 27827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshf128" >&5 27828 $as_echo "$gcc_cv_math_func_ccoshf128" >&6; } 27829 if test $gcc_cv_math_func_ccoshf128 = yes; then 27830 27831 cat >>confdefs.h <<_ACEOF 27832 #define HAVE_CCOSHF128 1 27833 _ACEOF 27834 27835 fi 27836 27837 27838 27839 27840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf128" >&5 27841 $as_echo_n "checking for expf128... " >&6; } 27842 if ${gcc_cv_math_func_expf128+:} false; then : 27843 $as_echo_n "(cached) " >&6 27844 else 27845 if test x$gcc_no_link = xyes; then 27846 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 27847 fi 27848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27849 /* end confdefs.h. */ 27850 27851 #ifdef HAVE_COMPLEX_H 27852 #include <complex.h> 27853 #endif 27854 #ifdef HAVE_MATH_H 27855 #include <math.h> 27856 #endif 27857 27858 int (*ptr)() = (int (*)())expf128; 27859 27860 int 27861 main () 27862 { 27863 return 0; 27864 } 27865 27866 _ACEOF 27867 if ac_fn_c_try_link "$LINENO"; then : 27868 gcc_cv_math_func_expf128=yes 27869 else 27870 gcc_cv_math_func_expf128=no 27871 fi 27872 rm -f core conftest.err conftest.$ac_objext \ 27873 conftest$ac_exeext conftest.$ac_ext 27874 fi 27875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expf128" >&5 27876 $as_echo "$gcc_cv_math_func_expf128" >&6; } 27877 if test $gcc_cv_math_func_expf128 = yes; then 27878 27879 cat >>confdefs.h <<_ACEOF 27880 #define HAVE_EXPF128 1 27881 _ACEOF 27882 27883 fi 27884 27885 27886 27887 27888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpf128" >&5 27889 $as_echo_n "checking for cexpf128... " >&6; } 27890 if ${gcc_cv_math_func_cexpf128+:} false; then : 27891 $as_echo_n "(cached) " >&6 27892 else 27893 if test x$gcc_no_link = xyes; then 27894 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 27895 fi 27896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27897 /* end confdefs.h. */ 27898 27899 #ifdef HAVE_COMPLEX_H 27900 #include <complex.h> 27901 #endif 27902 #ifdef HAVE_MATH_H 27903 #include <math.h> 27904 #endif 27905 27906 int (*ptr)() = (int (*)())cexpf128; 27907 27908 int 27909 main () 27910 { 27911 return 0; 27912 } 27913 27914 _ACEOF 27915 if ac_fn_c_try_link "$LINENO"; then : 27916 gcc_cv_math_func_cexpf128=yes 27917 else 27918 gcc_cv_math_func_cexpf128=no 27919 fi 27920 rm -f core conftest.err conftest.$ac_objext \ 27921 conftest$ac_exeext conftest.$ac_ext 27922 fi 27923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpf128" >&5 27924 $as_echo "$gcc_cv_math_func_cexpf128" >&6; } 27925 if test $gcc_cv_math_func_cexpf128 = yes; then 27926 27927 cat >>confdefs.h <<_ACEOF 27928 #define HAVE_CEXPF128 1 27929 _ACEOF 27930 27931 fi 27932 27933 27934 27935 27936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf128" >&5 27937 $as_echo_n "checking for fabsf128... " >&6; } 27938 if ${gcc_cv_math_func_fabsf128+:} false; then : 27939 $as_echo_n "(cached) " >&6 27940 else 27941 if test x$gcc_no_link = xyes; then 27942 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 27943 fi 27944 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27945 /* end confdefs.h. */ 27946 27947 #ifdef HAVE_COMPLEX_H 27948 #include <complex.h> 27949 #endif 27950 #ifdef HAVE_MATH_H 27951 #include <math.h> 27952 #endif 27953 27954 int (*ptr)() = (int (*)())fabsf128; 27955 27956 int 27957 main () 27958 { 27959 return 0; 27960 } 27961 27962 _ACEOF 27963 if ac_fn_c_try_link "$LINENO"; then : 27964 gcc_cv_math_func_fabsf128=yes 27965 else 27966 gcc_cv_math_func_fabsf128=no 27967 fi 27968 rm -f core conftest.err conftest.$ac_objext \ 27969 conftest$ac_exeext conftest.$ac_ext 27970 fi 27971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsf128" >&5 27972 $as_echo "$gcc_cv_math_func_fabsf128" >&6; } 27973 if test $gcc_cv_math_func_fabsf128 = yes; then 27974 27975 cat >>confdefs.h <<_ACEOF 27976 #define HAVE_FABSF128 1 27977 _ACEOF 27978 27979 fi 27980 27981 27982 27983 27984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsf128" >&5 27985 $as_echo_n "checking for cabsf128... " >&6; } 27986 if ${gcc_cv_math_func_cabsf128+:} false; then : 27987 $as_echo_n "(cached) " >&6 27988 else 27989 if test x$gcc_no_link = xyes; then 27990 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 27991 fi 27992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27993 /* end confdefs.h. */ 27994 27995 #ifdef HAVE_COMPLEX_H 27996 #include <complex.h> 27997 #endif 27998 #ifdef HAVE_MATH_H 27999 #include <math.h> 28000 #endif 28001 28002 int (*ptr)() = (int (*)())cabsf128; 28003 28004 int 28005 main () 28006 { 28007 return 0; 28008 } 28009 28010 _ACEOF 28011 if ac_fn_c_try_link "$LINENO"; then : 28012 gcc_cv_math_func_cabsf128=yes 28013 else 28014 gcc_cv_math_func_cabsf128=no 28015 fi 28016 rm -f core conftest.err conftest.$ac_objext \ 28017 conftest$ac_exeext conftest.$ac_ext 28018 fi 28019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsf128" >&5 28020 $as_echo "$gcc_cv_math_func_cabsf128" >&6; } 28021 if test $gcc_cv_math_func_cabsf128 = yes; then 28022 28023 cat >>confdefs.h <<_ACEOF 28024 #define HAVE_CABSF128 1 28025 _ACEOF 28026 28027 fi 28028 28029 28030 28031 28032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorf128" >&5 28033 $as_echo_n "checking for floorf128... " >&6; } 28034 if ${gcc_cv_math_func_floorf128+:} false; then : 28035 $as_echo_n "(cached) " >&6 28036 else 28037 if test x$gcc_no_link = xyes; then 28038 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 28039 fi 28040 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28041 /* end confdefs.h. */ 28042 28043 #ifdef HAVE_COMPLEX_H 28044 #include <complex.h> 28045 #endif 28046 #ifdef HAVE_MATH_H 28047 #include <math.h> 28048 #endif 28049 28050 int (*ptr)() = (int (*)())floorf128; 28051 28052 int 28053 main () 28054 { 28055 return 0; 28056 } 28057 28058 _ACEOF 28059 if ac_fn_c_try_link "$LINENO"; then : 28060 gcc_cv_math_func_floorf128=yes 28061 else 28062 gcc_cv_math_func_floorf128=no 28063 fi 28064 rm -f core conftest.err conftest.$ac_objext \ 28065 conftest$ac_exeext conftest.$ac_ext 28066 fi 28067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorf128" >&5 28068 $as_echo "$gcc_cv_math_func_floorf128" >&6; } 28069 if test $gcc_cv_math_func_floorf128 = yes; then 28070 28071 cat >>confdefs.h <<_ACEOF 28072 #define HAVE_FLOORF128 1 28073 _ACEOF 28074 28075 fi 28076 28077 28078 28079 28080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmaf128" >&5 28081 $as_echo_n "checking for fmaf128... " >&6; } 28082 if ${gcc_cv_math_func_fmaf128+:} false; then : 28083 $as_echo_n "(cached) " >&6 28084 else 28085 if test x$gcc_no_link = xyes; then 28086 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 28087 fi 28088 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28089 /* end confdefs.h. */ 28090 28091 #ifdef HAVE_COMPLEX_H 28092 #include <complex.h> 28093 #endif 28094 #ifdef HAVE_MATH_H 28095 #include <math.h> 28096 #endif 28097 28098 int (*ptr)() = (int (*)())fmaf128; 28099 28100 int 28101 main () 28102 { 28103 return 0; 28104 } 28105 28106 _ACEOF 28107 if ac_fn_c_try_link "$LINENO"; then : 28108 gcc_cv_math_func_fmaf128=yes 28109 else 28110 gcc_cv_math_func_fmaf128=no 28111 fi 28112 rm -f core conftest.err conftest.$ac_objext \ 28113 conftest$ac_exeext conftest.$ac_ext 28114 fi 28115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmaf128" >&5 28116 $as_echo "$gcc_cv_math_func_fmaf128" >&6; } 28117 if test $gcc_cv_math_func_fmaf128 = yes; then 28118 28119 cat >>confdefs.h <<_ACEOF 28120 #define HAVE_FMAF128 1 28121 _ACEOF 28122 28123 fi 28124 28125 28126 28127 28128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf128" >&5 28129 $as_echo_n "checking for fmodf128... " >&6; } 28130 if ${gcc_cv_math_func_fmodf128+:} false; then : 28131 $as_echo_n "(cached) " >&6 28132 else 28133 if test x$gcc_no_link = xyes; then 28134 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 28135 fi 28136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28137 /* end confdefs.h. */ 28138 28139 #ifdef HAVE_COMPLEX_H 28140 #include <complex.h> 28141 #endif 28142 #ifdef HAVE_MATH_H 28143 #include <math.h> 28144 #endif 28145 28146 int (*ptr)() = (int (*)())fmodf128; 28147 28148 int 28149 main () 28150 { 28151 return 0; 28152 } 28153 28154 _ACEOF 28155 if ac_fn_c_try_link "$LINENO"; then : 28156 gcc_cv_math_func_fmodf128=yes 28157 else 28158 gcc_cv_math_func_fmodf128=no 28159 fi 28160 rm -f core conftest.err conftest.$ac_objext \ 28161 conftest$ac_exeext conftest.$ac_ext 28162 fi 28163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodf128" >&5 28164 $as_echo "$gcc_cv_math_func_fmodf128" >&6; } 28165 if test $gcc_cv_math_func_fmodf128 = yes; then 28166 28167 cat >>confdefs.h <<_ACEOF 28168 #define HAVE_FMODF128 1 28169 _ACEOF 28170 28171 fi 28172 28173 28174 28175 28176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf128" >&5 28177 $as_echo_n "checking for frexpf128... " >&6; } 28178 if ${gcc_cv_math_func_frexpf128+:} false; then : 28179 $as_echo_n "(cached) " >&6 28180 else 28181 if test x$gcc_no_link = xyes; then 28182 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 28183 fi 28184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28185 /* end confdefs.h. */ 28186 28187 #ifdef HAVE_COMPLEX_H 28188 #include <complex.h> 28189 #endif 28190 #ifdef HAVE_MATH_H 28191 #include <math.h> 28192 #endif 28193 28194 int (*ptr)() = (int (*)())frexpf128; 28195 28196 int 28197 main () 28198 { 28199 return 0; 28200 } 28201 28202 _ACEOF 28203 if ac_fn_c_try_link "$LINENO"; then : 28204 gcc_cv_math_func_frexpf128=yes 28205 else 28206 gcc_cv_math_func_frexpf128=no 28207 fi 28208 rm -f core conftest.err conftest.$ac_objext \ 28209 conftest$ac_exeext conftest.$ac_ext 28210 fi 28211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpf128" >&5 28212 $as_echo "$gcc_cv_math_func_frexpf128" >&6; } 28213 if test $gcc_cv_math_func_frexpf128 = yes; then 28214 28215 cat >>confdefs.h <<_ACEOF 28216 #define HAVE_FREXPF128 1 28217 _ACEOF 28218 28219 fi 28220 28221 28222 28223 28224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf128" >&5 28225 $as_echo_n "checking for hypotf128... " >&6; } 28226 if ${gcc_cv_math_func_hypotf128+:} false; then : 28227 $as_echo_n "(cached) " >&6 28228 else 28229 if test x$gcc_no_link = xyes; then 28230 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 28231 fi 28232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28233 /* end confdefs.h. */ 28234 28235 #ifdef HAVE_COMPLEX_H 28236 #include <complex.h> 28237 #endif 28238 #ifdef HAVE_MATH_H 28239 #include <math.h> 28240 #endif 28241 28242 int (*ptr)() = (int (*)())hypotf128; 28243 28244 int 28245 main () 28246 { 28247 return 0; 28248 } 28249 28250 _ACEOF 28251 if ac_fn_c_try_link "$LINENO"; then : 28252 gcc_cv_math_func_hypotf128=yes 28253 else 28254 gcc_cv_math_func_hypotf128=no 28255 fi 28256 rm -f core conftest.err conftest.$ac_objext \ 28257 conftest$ac_exeext conftest.$ac_ext 28258 fi 28259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotf128" >&5 28260 $as_echo "$gcc_cv_math_func_hypotf128" >&6; } 28261 if test $gcc_cv_math_func_hypotf128 = yes; then 28262 28263 cat >>confdefs.h <<_ACEOF 28264 #define HAVE_HYPOTF128 1 28265 _ACEOF 28266 28267 fi 28268 28269 28270 28271 28272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf128" >&5 28273 $as_echo_n "checking for ldexpf128... " >&6; } 28274 if ${gcc_cv_math_func_ldexpf128+:} false; then : 28275 $as_echo_n "(cached) " >&6 28276 else 28277 if test x$gcc_no_link = xyes; then 28278 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 28279 fi 28280 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28281 /* end confdefs.h. */ 28282 28283 #ifdef HAVE_COMPLEX_H 28284 #include <complex.h> 28285 #endif 28286 #ifdef HAVE_MATH_H 28287 #include <math.h> 28288 #endif 28289 28290 int (*ptr)() = (int (*)())ldexpf128; 28291 28292 int 28293 main () 28294 { 28295 return 0; 28296 } 28297 28298 _ACEOF 28299 if ac_fn_c_try_link "$LINENO"; then : 28300 gcc_cv_math_func_ldexpf128=yes 28301 else 28302 gcc_cv_math_func_ldexpf128=no 28303 fi 28304 rm -f core conftest.err conftest.$ac_objext \ 28305 conftest$ac_exeext conftest.$ac_ext 28306 fi 28307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpf128" >&5 28308 $as_echo "$gcc_cv_math_func_ldexpf128" >&6; } 28309 if test $gcc_cv_math_func_ldexpf128 = yes; then 28310 28311 cat >>confdefs.h <<_ACEOF 28312 #define HAVE_LDEXPF128 1 28313 _ACEOF 28314 28315 fi 28316 28317 28318 28319 28320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf128" >&5 28321 $as_echo_n "checking for logf128... " >&6; } 28322 if ${gcc_cv_math_func_logf128+:} false; then : 28323 $as_echo_n "(cached) " >&6 28324 else 28325 if test x$gcc_no_link = xyes; then 28326 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 28327 fi 28328 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28329 /* end confdefs.h. */ 28330 28331 #ifdef HAVE_COMPLEX_H 28332 #include <complex.h> 28333 #endif 28334 #ifdef HAVE_MATH_H 28335 #include <math.h> 28336 #endif 28337 28338 int (*ptr)() = (int (*)())logf128; 28339 28340 int 28341 main () 28342 { 28343 return 0; 28344 } 28345 28346 _ACEOF 28347 if ac_fn_c_try_link "$LINENO"; then : 28348 gcc_cv_math_func_logf128=yes 28349 else 28350 gcc_cv_math_func_logf128=no 28351 fi 28352 rm -f core conftest.err conftest.$ac_objext \ 28353 conftest$ac_exeext conftest.$ac_ext 28354 fi 28355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logf128" >&5 28356 $as_echo "$gcc_cv_math_func_logf128" >&6; } 28357 if test $gcc_cv_math_func_logf128 = yes; then 28358 28359 cat >>confdefs.h <<_ACEOF 28360 #define HAVE_LOGF128 1 28361 _ACEOF 28362 28363 fi 28364 28365 28366 28367 28368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogf128" >&5 28369 $as_echo_n "checking for clogf128... " >&6; } 28370 if ${gcc_cv_math_func_clogf128+:} false; then : 28371 $as_echo_n "(cached) " >&6 28372 else 28373 if test x$gcc_no_link = xyes; then 28374 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 28375 fi 28376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28377 /* end confdefs.h. */ 28378 28379 #ifdef HAVE_COMPLEX_H 28380 #include <complex.h> 28381 #endif 28382 #ifdef HAVE_MATH_H 28383 #include <math.h> 28384 #endif 28385 28386 int (*ptr)() = (int (*)())clogf128; 28387 28388 int 28389 main () 28390 { 28391 return 0; 28392 } 28393 28394 _ACEOF 28395 if ac_fn_c_try_link "$LINENO"; then : 28396 gcc_cv_math_func_clogf128=yes 28397 else 28398 gcc_cv_math_func_clogf128=no 28399 fi 28400 rm -f core conftest.err conftest.$ac_objext \ 28401 conftest$ac_exeext conftest.$ac_ext 28402 fi 28403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogf128" >&5 28404 $as_echo "$gcc_cv_math_func_clogf128" >&6; } 28405 if test $gcc_cv_math_func_clogf128 = yes; then 28406 28407 cat >>confdefs.h <<_ACEOF 28408 #define HAVE_CLOGF128 1 28409 _ACEOF 28410 28411 fi 28412 28413 28414 28415 28416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f128" >&5 28417 $as_echo_n "checking for log10f128... " >&6; } 28418 if ${gcc_cv_math_func_log10f128+:} false; then : 28419 $as_echo_n "(cached) " >&6 28420 else 28421 if test x$gcc_no_link = xyes; then 28422 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 28423 fi 28424 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28425 /* end confdefs.h. */ 28426 28427 #ifdef HAVE_COMPLEX_H 28428 #include <complex.h> 28429 #endif 28430 #ifdef HAVE_MATH_H 28431 #include <math.h> 28432 #endif 28433 28434 int (*ptr)() = (int (*)())log10f128; 28435 28436 int 28437 main () 28438 { 28439 return 0; 28440 } 28441 28442 _ACEOF 28443 if ac_fn_c_try_link "$LINENO"; then : 28444 gcc_cv_math_func_log10f128=yes 28445 else 28446 gcc_cv_math_func_log10f128=no 28447 fi 28448 rm -f core conftest.err conftest.$ac_objext \ 28449 conftest$ac_exeext conftest.$ac_ext 28450 fi 28451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10f128" >&5 28452 $as_echo "$gcc_cv_math_func_log10f128" >&6; } 28453 if test $gcc_cv_math_func_log10f128 = yes; then 28454 28455 cat >>confdefs.h <<_ACEOF 28456 #define HAVE_LOG10F128 1 28457 _ACEOF 28458 28459 fi 28460 28461 28462 28463 28464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10f128" >&5 28465 $as_echo_n "checking for clog10f128... " >&6; } 28466 if ${gcc_cv_math_func_clog10f128+:} false; then : 28467 $as_echo_n "(cached) " >&6 28468 else 28469 if test x$gcc_no_link = xyes; then 28470 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 28471 fi 28472 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28473 /* end confdefs.h. */ 28474 28475 #ifdef HAVE_COMPLEX_H 28476 #include <complex.h> 28477 #endif 28478 #ifdef HAVE_MATH_H 28479 #include <math.h> 28480 #endif 28481 28482 int (*ptr)() = (int (*)())clog10f128; 28483 28484 int 28485 main () 28486 { 28487 return 0; 28488 } 28489 28490 _ACEOF 28491 if ac_fn_c_try_link "$LINENO"; then : 28492 gcc_cv_math_func_clog10f128=yes 28493 else 28494 gcc_cv_math_func_clog10f128=no 28495 fi 28496 rm -f core conftest.err conftest.$ac_objext \ 28497 conftest$ac_exeext conftest.$ac_ext 28498 fi 28499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10f128" >&5 28500 $as_echo "$gcc_cv_math_func_clog10f128" >&6; } 28501 if test $gcc_cv_math_func_clog10f128 = yes; then 28502 28503 cat >>confdefs.h <<_ACEOF 28504 #define HAVE_CLOG10F128 1 28505 _ACEOF 28506 28507 fi 28508 28509 28510 28511 28512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterf128" >&5 28513 $as_echo_n "checking for nextafterf128... " >&6; } 28514 if ${gcc_cv_math_func_nextafterf128+:} false; then : 28515 $as_echo_n "(cached) " >&6 28516 else 28517 if test x$gcc_no_link = xyes; then 28518 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 28519 fi 28520 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28521 /* end confdefs.h. */ 28522 28523 #ifdef HAVE_COMPLEX_H 28524 #include <complex.h> 28525 #endif 28526 #ifdef HAVE_MATH_H 28527 #include <math.h> 28528 #endif 28529 28530 int (*ptr)() = (int (*)())nextafterf128; 28531 28532 int 28533 main () 28534 { 28535 return 0; 28536 } 28537 28538 _ACEOF 28539 if ac_fn_c_try_link "$LINENO"; then : 28540 gcc_cv_math_func_nextafterf128=yes 28541 else 28542 gcc_cv_math_func_nextafterf128=no 28543 fi 28544 rm -f core conftest.err conftest.$ac_objext \ 28545 conftest$ac_exeext conftest.$ac_ext 28546 fi 28547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterf128" >&5 28548 $as_echo "$gcc_cv_math_func_nextafterf128" >&6; } 28549 if test $gcc_cv_math_func_nextafterf128 = yes; then 28550 28551 cat >>confdefs.h <<_ACEOF 28552 #define HAVE_NEXTAFTERF128 1 28553 _ACEOF 28554 28555 fi 28556 28557 28558 28559 28560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf128" >&5 28561 $as_echo_n "checking for powf128... " >&6; } 28562 if ${gcc_cv_math_func_powf128+:} false; then : 28563 $as_echo_n "(cached) " >&6 28564 else 28565 if test x$gcc_no_link = xyes; then 28566 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 28567 fi 28568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28569 /* end confdefs.h. */ 28570 28571 #ifdef HAVE_COMPLEX_H 28572 #include <complex.h> 28573 #endif 28574 #ifdef HAVE_MATH_H 28575 #include <math.h> 28576 #endif 28577 28578 int (*ptr)() = (int (*)())powf128; 28579 28580 int 28581 main () 28582 { 28583 return 0; 28584 } 28585 28586 _ACEOF 28587 if ac_fn_c_try_link "$LINENO"; then : 28588 gcc_cv_math_func_powf128=yes 28589 else 28590 gcc_cv_math_func_powf128=no 28591 fi 28592 rm -f core conftest.err conftest.$ac_objext \ 28593 conftest$ac_exeext conftest.$ac_ext 28594 fi 28595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powf128" >&5 28596 $as_echo "$gcc_cv_math_func_powf128" >&6; } 28597 if test $gcc_cv_math_func_powf128 = yes; then 28598 28599 cat >>confdefs.h <<_ACEOF 28600 #define HAVE_POWF128 1 28601 _ACEOF 28602 28603 fi 28604 28605 28606 28607 28608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowf128" >&5 28609 $as_echo_n "checking for cpowf128... " >&6; } 28610 if ${gcc_cv_math_func_cpowf128+:} false; then : 28611 $as_echo_n "(cached) " >&6 28612 else 28613 if test x$gcc_no_link = xyes; then 28614 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 28615 fi 28616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28617 /* end confdefs.h. */ 28618 28619 #ifdef HAVE_COMPLEX_H 28620 #include <complex.h> 28621 #endif 28622 #ifdef HAVE_MATH_H 28623 #include <math.h> 28624 #endif 28625 28626 int (*ptr)() = (int (*)())cpowf128; 28627 28628 int 28629 main () 28630 { 28631 return 0; 28632 } 28633 28634 _ACEOF 28635 if ac_fn_c_try_link "$LINENO"; then : 28636 gcc_cv_math_func_cpowf128=yes 28637 else 28638 gcc_cv_math_func_cpowf128=no 28639 fi 28640 rm -f core conftest.err conftest.$ac_objext \ 28641 conftest$ac_exeext conftest.$ac_ext 28642 fi 28643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowf128" >&5 28644 $as_echo "$gcc_cv_math_func_cpowf128" >&6; } 28645 if test $gcc_cv_math_func_cpowf128 = yes; then 28646 28647 cat >>confdefs.h <<_ACEOF 28648 #define HAVE_CPOWF128 1 28649 _ACEOF 28650 28651 fi 28652 28653 28654 28655 28656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundf128" >&5 28657 $as_echo_n "checking for roundf128... " >&6; } 28658 if ${gcc_cv_math_func_roundf128+:} false; then : 28659 $as_echo_n "(cached) " >&6 28660 else 28661 if test x$gcc_no_link = xyes; then 28662 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 28663 fi 28664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28665 /* end confdefs.h. */ 28666 28667 #ifdef HAVE_COMPLEX_H 28668 #include <complex.h> 28669 #endif 28670 #ifdef HAVE_MATH_H 28671 #include <math.h> 28672 #endif 28673 28674 int (*ptr)() = (int (*)())roundf128; 28675 28676 int 28677 main () 28678 { 28679 return 0; 28680 } 28681 28682 _ACEOF 28683 if ac_fn_c_try_link "$LINENO"; then : 28684 gcc_cv_math_func_roundf128=yes 28685 else 28686 gcc_cv_math_func_roundf128=no 28687 fi 28688 rm -f core conftest.err conftest.$ac_objext \ 28689 conftest$ac_exeext conftest.$ac_ext 28690 fi 28691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundf128" >&5 28692 $as_echo "$gcc_cv_math_func_roundf128" >&6; } 28693 if test $gcc_cv_math_func_roundf128 = yes; then 28694 28695 cat >>confdefs.h <<_ACEOF 28696 #define HAVE_ROUNDF128 1 28697 _ACEOF 28698 28699 fi 28700 28701 28702 28703 28704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundf128" >&5 28705 $as_echo_n "checking for lroundf128... " >&6; } 28706 if ${gcc_cv_math_func_lroundf128+:} false; then : 28707 $as_echo_n "(cached) " >&6 28708 else 28709 if test x$gcc_no_link = xyes; then 28710 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 28711 fi 28712 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28713 /* end confdefs.h. */ 28714 28715 #ifdef HAVE_COMPLEX_H 28716 #include <complex.h> 28717 #endif 28718 #ifdef HAVE_MATH_H 28719 #include <math.h> 28720 #endif 28721 28722 int (*ptr)() = (int (*)())lroundf128; 28723 28724 int 28725 main () 28726 { 28727 return 0; 28728 } 28729 28730 _ACEOF 28731 if ac_fn_c_try_link "$LINENO"; then : 28732 gcc_cv_math_func_lroundf128=yes 28733 else 28734 gcc_cv_math_func_lroundf128=no 28735 fi 28736 rm -f core conftest.err conftest.$ac_objext \ 28737 conftest$ac_exeext conftest.$ac_ext 28738 fi 28739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundf128" >&5 28740 $as_echo "$gcc_cv_math_func_lroundf128" >&6; } 28741 if test $gcc_cv_math_func_lroundf128 = yes; then 28742 28743 cat >>confdefs.h <<_ACEOF 28744 #define HAVE_LROUNDF128 1 28745 _ACEOF 28746 28747 fi 28748 28749 28750 28751 28752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundf128" >&5 28753 $as_echo_n "checking for llroundf128... " >&6; } 28754 if ${gcc_cv_math_func_llroundf128+:} false; then : 28755 $as_echo_n "(cached) " >&6 28756 else 28757 if test x$gcc_no_link = xyes; then 28758 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 28759 fi 28760 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28761 /* end confdefs.h. */ 28762 28763 #ifdef HAVE_COMPLEX_H 28764 #include <complex.h> 28765 #endif 28766 #ifdef HAVE_MATH_H 28767 #include <math.h> 28768 #endif 28769 28770 int (*ptr)() = (int (*)())llroundf128; 28771 28772 int 28773 main () 28774 { 28775 return 0; 28776 } 28777 28778 _ACEOF 28779 if ac_fn_c_try_link "$LINENO"; then : 28780 gcc_cv_math_func_llroundf128=yes 28781 else 28782 gcc_cv_math_func_llroundf128=no 28783 fi 28784 rm -f core conftest.err conftest.$ac_objext \ 28785 conftest$ac_exeext conftest.$ac_ext 28786 fi 28787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundf128" >&5 28788 $as_echo "$gcc_cv_math_func_llroundf128" >&6; } 28789 if test $gcc_cv_math_func_llroundf128 = yes; then 28790 28791 cat >>confdefs.h <<_ACEOF 28792 #define HAVE_LLROUNDF128 1 28793 _ACEOF 28794 28795 fi 28796 28797 28798 28799 28800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnf128" >&5 28801 $as_echo_n "checking for scalbnf128... " >&6; } 28802 if ${gcc_cv_math_func_scalbnf128+:} false; then : 28803 $as_echo_n "(cached) " >&6 28804 else 28805 if test x$gcc_no_link = xyes; then 28806 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 28807 fi 28808 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28809 /* end confdefs.h. */ 28810 28811 #ifdef HAVE_COMPLEX_H 28812 #include <complex.h> 28813 #endif 28814 #ifdef HAVE_MATH_H 28815 #include <math.h> 28816 #endif 28817 28818 int (*ptr)() = (int (*)())scalbnf128; 28819 28820 int 28821 main () 28822 { 28823 return 0; 28824 } 28825 28826 _ACEOF 28827 if ac_fn_c_try_link "$LINENO"; then : 28828 gcc_cv_math_func_scalbnf128=yes 28829 else 28830 gcc_cv_math_func_scalbnf128=no 28831 fi 28832 rm -f core conftest.err conftest.$ac_objext \ 28833 conftest$ac_exeext conftest.$ac_ext 28834 fi 28835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnf128" >&5 28836 $as_echo "$gcc_cv_math_func_scalbnf128" >&6; } 28837 if test $gcc_cv_math_func_scalbnf128 = yes; then 28838 28839 cat >>confdefs.h <<_ACEOF 28840 #define HAVE_SCALBNF128 1 28841 _ACEOF 28842 28843 fi 28844 28845 28846 28847 28848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinf128" >&5 28849 $as_echo_n "checking for sinf128... " >&6; } 28850 if ${gcc_cv_math_func_sinf128+:} false; then : 28851 $as_echo_n "(cached) " >&6 28852 else 28853 if test x$gcc_no_link = xyes; then 28854 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 28855 fi 28856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28857 /* end confdefs.h. */ 28858 28859 #ifdef HAVE_COMPLEX_H 28860 #include <complex.h> 28861 #endif 28862 #ifdef HAVE_MATH_H 28863 #include <math.h> 28864 #endif 28865 28866 int (*ptr)() = (int (*)())sinf128; 28867 28868 int 28869 main () 28870 { 28871 return 0; 28872 } 28873 28874 _ACEOF 28875 if ac_fn_c_try_link "$LINENO"; then : 28876 gcc_cv_math_func_sinf128=yes 28877 else 28878 gcc_cv_math_func_sinf128=no 28879 fi 28880 rm -f core conftest.err conftest.$ac_objext \ 28881 conftest$ac_exeext conftest.$ac_ext 28882 fi 28883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinf128" >&5 28884 $as_echo "$gcc_cv_math_func_sinf128" >&6; } 28885 if test $gcc_cv_math_func_sinf128 = yes; then 28886 28887 cat >>confdefs.h <<_ACEOF 28888 #define HAVE_SINF128 1 28889 _ACEOF 28890 28891 fi 28892 28893 28894 28895 28896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinf128" >&5 28897 $as_echo_n "checking for csinf128... " >&6; } 28898 if ${gcc_cv_math_func_csinf128+:} false; then : 28899 $as_echo_n "(cached) " >&6 28900 else 28901 if test x$gcc_no_link = xyes; then 28902 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 28903 fi 28904 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28905 /* end confdefs.h. */ 28906 28907 #ifdef HAVE_COMPLEX_H 28908 #include <complex.h> 28909 #endif 28910 #ifdef HAVE_MATH_H 28911 #include <math.h> 28912 #endif 28913 28914 int (*ptr)() = (int (*)())csinf128; 28915 28916 int 28917 main () 28918 { 28919 return 0; 28920 } 28921 28922 _ACEOF 28923 if ac_fn_c_try_link "$LINENO"; then : 28924 gcc_cv_math_func_csinf128=yes 28925 else 28926 gcc_cv_math_func_csinf128=no 28927 fi 28928 rm -f core conftest.err conftest.$ac_objext \ 28929 conftest$ac_exeext conftest.$ac_ext 28930 fi 28931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinf128" >&5 28932 $as_echo "$gcc_cv_math_func_csinf128" >&6; } 28933 if test $gcc_cv_math_func_csinf128 = yes; then 28934 28935 cat >>confdefs.h <<_ACEOF 28936 #define HAVE_CSINF128 1 28937 _ACEOF 28938 28939 fi 28940 28941 28942 28943 28944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhf128" >&5 28945 $as_echo_n "checking for sinhf128... " >&6; } 28946 if ${gcc_cv_math_func_sinhf128+:} false; then : 28947 $as_echo_n "(cached) " >&6 28948 else 28949 if test x$gcc_no_link = xyes; then 28950 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 28951 fi 28952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28953 /* end confdefs.h. */ 28954 28955 #ifdef HAVE_COMPLEX_H 28956 #include <complex.h> 28957 #endif 28958 #ifdef HAVE_MATH_H 28959 #include <math.h> 28960 #endif 28961 28962 int (*ptr)() = (int (*)())sinhf128; 28963 28964 int 28965 main () 28966 { 28967 return 0; 28968 } 28969 28970 _ACEOF 28971 if ac_fn_c_try_link "$LINENO"; then : 28972 gcc_cv_math_func_sinhf128=yes 28973 else 28974 gcc_cv_math_func_sinhf128=no 28975 fi 28976 rm -f core conftest.err conftest.$ac_objext \ 28977 conftest$ac_exeext conftest.$ac_ext 28978 fi 28979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhf128" >&5 28980 $as_echo "$gcc_cv_math_func_sinhf128" >&6; } 28981 if test $gcc_cv_math_func_sinhf128 = yes; then 28982 28983 cat >>confdefs.h <<_ACEOF 28984 #define HAVE_SINHF128 1 28985 _ACEOF 28986 28987 fi 28988 28989 28990 28991 28992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhf128" >&5 28993 $as_echo_n "checking for csinhf128... " >&6; } 28994 if ${gcc_cv_math_func_csinhf128+:} false; then : 28995 $as_echo_n "(cached) " >&6 28996 else 28997 if test x$gcc_no_link = xyes; then 28998 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 28999 fi 29000 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29001 /* end confdefs.h. */ 29002 29003 #ifdef HAVE_COMPLEX_H 29004 #include <complex.h> 29005 #endif 29006 #ifdef HAVE_MATH_H 29007 #include <math.h> 29008 #endif 29009 29010 int (*ptr)() = (int (*)())csinhf128; 29011 29012 int 29013 main () 29014 { 29015 return 0; 29016 } 29017 29018 _ACEOF 29019 if ac_fn_c_try_link "$LINENO"; then : 29020 gcc_cv_math_func_csinhf128=yes 29021 else 29022 gcc_cv_math_func_csinhf128=no 29023 fi 29024 rm -f core conftest.err conftest.$ac_objext \ 29025 conftest$ac_exeext conftest.$ac_ext 29026 fi 29027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhf128" >&5 29028 $as_echo "$gcc_cv_math_func_csinhf128" >&6; } 29029 if test $gcc_cv_math_func_csinhf128 = yes; then 29030 29031 cat >>confdefs.h <<_ACEOF 29032 #define HAVE_CSINHF128 1 29033 _ACEOF 29034 29035 fi 29036 29037 29038 29039 29040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf128" >&5 29041 $as_echo_n "checking for sqrtf128... " >&6; } 29042 if ${gcc_cv_math_func_sqrtf128+:} false; then : 29043 $as_echo_n "(cached) " >&6 29044 else 29045 if test x$gcc_no_link = xyes; then 29046 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 29047 fi 29048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29049 /* end confdefs.h. */ 29050 29051 #ifdef HAVE_COMPLEX_H 29052 #include <complex.h> 29053 #endif 29054 #ifdef HAVE_MATH_H 29055 #include <math.h> 29056 #endif 29057 29058 int (*ptr)() = (int (*)())sqrtf128; 29059 29060 int 29061 main () 29062 { 29063 return 0; 29064 } 29065 29066 _ACEOF 29067 if ac_fn_c_try_link "$LINENO"; then : 29068 gcc_cv_math_func_sqrtf128=yes 29069 else 29070 gcc_cv_math_func_sqrtf128=no 29071 fi 29072 rm -f core conftest.err conftest.$ac_objext \ 29073 conftest$ac_exeext conftest.$ac_ext 29074 fi 29075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtf128" >&5 29076 $as_echo "$gcc_cv_math_func_sqrtf128" >&6; } 29077 if test $gcc_cv_math_func_sqrtf128 = yes; then 29078 29079 cat >>confdefs.h <<_ACEOF 29080 #define HAVE_SQRTF128 1 29081 _ACEOF 29082 29083 fi 29084 29085 29086 29087 29088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtf128" >&5 29089 $as_echo_n "checking for csqrtf128... " >&6; } 29090 if ${gcc_cv_math_func_csqrtf128+:} false; then : 29091 $as_echo_n "(cached) " >&6 29092 else 29093 if test x$gcc_no_link = xyes; then 29094 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 29095 fi 29096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29097 /* end confdefs.h. */ 29098 29099 #ifdef HAVE_COMPLEX_H 29100 #include <complex.h> 29101 #endif 29102 #ifdef HAVE_MATH_H 29103 #include <math.h> 29104 #endif 29105 29106 int (*ptr)() = (int (*)())csqrtf128; 29107 29108 int 29109 main () 29110 { 29111 return 0; 29112 } 29113 29114 _ACEOF 29115 if ac_fn_c_try_link "$LINENO"; then : 29116 gcc_cv_math_func_csqrtf128=yes 29117 else 29118 gcc_cv_math_func_csqrtf128=no 29119 fi 29120 rm -f core conftest.err conftest.$ac_objext \ 29121 conftest$ac_exeext conftest.$ac_ext 29122 fi 29123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtf128" >&5 29124 $as_echo "$gcc_cv_math_func_csqrtf128" >&6; } 29125 if test $gcc_cv_math_func_csqrtf128 = yes; then 29126 29127 cat >>confdefs.h <<_ACEOF 29128 #define HAVE_CSQRTF128 1 29129 _ACEOF 29130 29131 fi 29132 29133 29134 29135 29136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanf128" >&5 29137 $as_echo_n "checking for tanf128... " >&6; } 29138 if ${gcc_cv_math_func_tanf128+:} false; then : 29139 $as_echo_n "(cached) " >&6 29140 else 29141 if test x$gcc_no_link = xyes; then 29142 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 29143 fi 29144 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29145 /* end confdefs.h. */ 29146 29147 #ifdef HAVE_COMPLEX_H 29148 #include <complex.h> 29149 #endif 29150 #ifdef HAVE_MATH_H 29151 #include <math.h> 29152 #endif 29153 29154 int (*ptr)() = (int (*)())tanf128; 29155 29156 int 29157 main () 29158 { 29159 return 0; 29160 } 29161 29162 _ACEOF 29163 if ac_fn_c_try_link "$LINENO"; then : 29164 gcc_cv_math_func_tanf128=yes 29165 else 29166 gcc_cv_math_func_tanf128=no 29167 fi 29168 rm -f core conftest.err conftest.$ac_objext \ 29169 conftest$ac_exeext conftest.$ac_ext 29170 fi 29171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanf128" >&5 29172 $as_echo "$gcc_cv_math_func_tanf128" >&6; } 29173 if test $gcc_cv_math_func_tanf128 = yes; then 29174 29175 cat >>confdefs.h <<_ACEOF 29176 #define HAVE_TANF128 1 29177 _ACEOF 29178 29179 fi 29180 29181 29182 29183 29184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanf128" >&5 29185 $as_echo_n "checking for ctanf128... " >&6; } 29186 if ${gcc_cv_math_func_ctanf128+:} false; then : 29187 $as_echo_n "(cached) " >&6 29188 else 29189 if test x$gcc_no_link = xyes; then 29190 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 29191 fi 29192 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29193 /* end confdefs.h. */ 29194 29195 #ifdef HAVE_COMPLEX_H 29196 #include <complex.h> 29197 #endif 29198 #ifdef HAVE_MATH_H 29199 #include <math.h> 29200 #endif 29201 29202 int (*ptr)() = (int (*)())ctanf128; 29203 29204 int 29205 main () 29206 { 29207 return 0; 29208 } 29209 29210 _ACEOF 29211 if ac_fn_c_try_link "$LINENO"; then : 29212 gcc_cv_math_func_ctanf128=yes 29213 else 29214 gcc_cv_math_func_ctanf128=no 29215 fi 29216 rm -f core conftest.err conftest.$ac_objext \ 29217 conftest$ac_exeext conftest.$ac_ext 29218 fi 29219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanf128" >&5 29220 $as_echo "$gcc_cv_math_func_ctanf128" >&6; } 29221 if test $gcc_cv_math_func_ctanf128 = yes; then 29222 29223 cat >>confdefs.h <<_ACEOF 29224 #define HAVE_CTANF128 1 29225 _ACEOF 29226 29227 fi 29228 29229 29230 29231 29232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhf128" >&5 29233 $as_echo_n "checking for tanhf128... " >&6; } 29234 if ${gcc_cv_math_func_tanhf128+:} false; then : 29235 $as_echo_n "(cached) " >&6 29236 else 29237 if test x$gcc_no_link = xyes; then 29238 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 29239 fi 29240 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29241 /* end confdefs.h. */ 29242 29243 #ifdef HAVE_COMPLEX_H 29244 #include <complex.h> 29245 #endif 29246 #ifdef HAVE_MATH_H 29247 #include <math.h> 29248 #endif 29249 29250 int (*ptr)() = (int (*)())tanhf128; 29251 29252 int 29253 main () 29254 { 29255 return 0; 29256 } 29257 29258 _ACEOF 29259 if ac_fn_c_try_link "$LINENO"; then : 29260 gcc_cv_math_func_tanhf128=yes 29261 else 29262 gcc_cv_math_func_tanhf128=no 29263 fi 29264 rm -f core conftest.err conftest.$ac_objext \ 29265 conftest$ac_exeext conftest.$ac_ext 29266 fi 29267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhf128" >&5 29268 $as_echo "$gcc_cv_math_func_tanhf128" >&6; } 29269 if test $gcc_cv_math_func_tanhf128 = yes; then 29270 29271 cat >>confdefs.h <<_ACEOF 29272 #define HAVE_TANHF128 1 29273 _ACEOF 29274 29275 fi 29276 29277 29278 29279 29280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhf128" >&5 29281 $as_echo_n "checking for ctanhf128... " >&6; } 29282 if ${gcc_cv_math_func_ctanhf128+:} false; then : 29283 $as_echo_n "(cached) " >&6 29284 else 29285 if test x$gcc_no_link = xyes; then 29286 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 29287 fi 29288 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29289 /* end confdefs.h. */ 29290 29291 #ifdef HAVE_COMPLEX_H 29292 #include <complex.h> 29293 #endif 29294 #ifdef HAVE_MATH_H 29295 #include <math.h> 29296 #endif 29297 29298 int (*ptr)() = (int (*)())ctanhf128; 29299 29300 int 29301 main () 29302 { 29303 return 0; 29304 } 29305 29306 _ACEOF 29307 if ac_fn_c_try_link "$LINENO"; then : 29308 gcc_cv_math_func_ctanhf128=yes 29309 else 29310 gcc_cv_math_func_ctanhf128=no 29311 fi 29312 rm -f core conftest.err conftest.$ac_objext \ 29313 conftest$ac_exeext conftest.$ac_ext 29314 fi 29315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhf128" >&5 29316 $as_echo "$gcc_cv_math_func_ctanhf128" >&6; } 29317 if test $gcc_cv_math_func_ctanhf128 = yes; then 29318 29319 cat >>confdefs.h <<_ACEOF 29320 #define HAVE_CTANHF128 1 29321 _ACEOF 29322 29323 fi 29324 29325 29326 29327 29328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncf128" >&5 29329 $as_echo_n "checking for truncf128... " >&6; } 29330 if ${gcc_cv_math_func_truncf128+:} false; then : 29331 $as_echo_n "(cached) " >&6 29332 else 29333 if test x$gcc_no_link = xyes; then 29334 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 29335 fi 29336 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29337 /* end confdefs.h. */ 29338 29339 #ifdef HAVE_COMPLEX_H 29340 #include <complex.h> 29341 #endif 29342 #ifdef HAVE_MATH_H 29343 #include <math.h> 29344 #endif 29345 29346 int (*ptr)() = (int (*)())truncf128; 29347 29348 int 29349 main () 29350 { 29351 return 0; 29352 } 29353 29354 _ACEOF 29355 if ac_fn_c_try_link "$LINENO"; then : 29356 gcc_cv_math_func_truncf128=yes 29357 else 29358 gcc_cv_math_func_truncf128=no 29359 fi 29360 rm -f core conftest.err conftest.$ac_objext \ 29361 conftest$ac_exeext conftest.$ac_ext 29362 fi 29363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncf128" >&5 29364 $as_echo "$gcc_cv_math_func_truncf128" >&6; } 29365 if test $gcc_cv_math_func_truncf128 = yes; then 29366 29367 cat >>confdefs.h <<_ACEOF 29368 #define HAVE_TRUNCF128 1 29369 _ACEOF 29370 29371 fi 29372 29373 29374 29375 29376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erff128" >&5 29377 $as_echo_n "checking for erff128... " >&6; } 29378 if ${gcc_cv_math_func_erff128+:} false; then : 29379 $as_echo_n "(cached) " >&6 29380 else 29381 if test x$gcc_no_link = xyes; then 29382 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 29383 fi 29384 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29385 /* end confdefs.h. */ 29386 29387 #ifdef HAVE_COMPLEX_H 29388 #include <complex.h> 29389 #endif 29390 #ifdef HAVE_MATH_H 29391 #include <math.h> 29392 #endif 29393 29394 int (*ptr)() = (int (*)())erff128; 29395 29396 int 29397 main () 29398 { 29399 return 0; 29400 } 29401 29402 _ACEOF 29403 if ac_fn_c_try_link "$LINENO"; then : 29404 gcc_cv_math_func_erff128=yes 29405 else 29406 gcc_cv_math_func_erff128=no 29407 fi 29408 rm -f core conftest.err conftest.$ac_objext \ 29409 conftest$ac_exeext conftest.$ac_ext 29410 fi 29411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erff128" >&5 29412 $as_echo "$gcc_cv_math_func_erff128" >&6; } 29413 if test $gcc_cv_math_func_erff128 = yes; then 29414 29415 cat >>confdefs.h <<_ACEOF 29416 #define HAVE_ERFF128 1 29417 _ACEOF 29418 29419 fi 29420 29421 29422 29423 29424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcf128" >&5 29425 $as_echo_n "checking for erfcf128... " >&6; } 29426 if ${gcc_cv_math_func_erfcf128+:} false; then : 29427 $as_echo_n "(cached) " >&6 29428 else 29429 if test x$gcc_no_link = xyes; then 29430 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 29431 fi 29432 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29433 /* end confdefs.h. */ 29434 29435 #ifdef HAVE_COMPLEX_H 29436 #include <complex.h> 29437 #endif 29438 #ifdef HAVE_MATH_H 29439 #include <math.h> 29440 #endif 29441 29442 int (*ptr)() = (int (*)())erfcf128; 29443 29444 int 29445 main () 29446 { 29447 return 0; 29448 } 29449 29450 _ACEOF 29451 if ac_fn_c_try_link "$LINENO"; then : 29452 gcc_cv_math_func_erfcf128=yes 29453 else 29454 gcc_cv_math_func_erfcf128=no 29455 fi 29456 rm -f core conftest.err conftest.$ac_objext \ 29457 conftest$ac_exeext conftest.$ac_ext 29458 fi 29459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcf128" >&5 29460 $as_echo "$gcc_cv_math_func_erfcf128" >&6; } 29461 if test $gcc_cv_math_func_erfcf128 = yes; then 29462 29463 cat >>confdefs.h <<_ACEOF 29464 #define HAVE_ERFCF128 1 29465 _ACEOF 29466 29467 fi 29468 29469 29470 29471 29472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0f128" >&5 29473 $as_echo_n "checking for j0f128... " >&6; } 29474 if ${gcc_cv_math_func_j0f128+:} false; then : 29475 $as_echo_n "(cached) " >&6 29476 else 29477 if test x$gcc_no_link = xyes; then 29478 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 29479 fi 29480 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29481 /* end confdefs.h. */ 29482 29483 #ifdef HAVE_COMPLEX_H 29484 #include <complex.h> 29485 #endif 29486 #ifdef HAVE_MATH_H 29487 #include <math.h> 29488 #endif 29489 29490 int (*ptr)() = (int (*)())j0f128; 29491 29492 int 29493 main () 29494 { 29495 return 0; 29496 } 29497 29498 _ACEOF 29499 if ac_fn_c_try_link "$LINENO"; then : 29500 gcc_cv_math_func_j0f128=yes 29501 else 29502 gcc_cv_math_func_j0f128=no 29503 fi 29504 rm -f core conftest.err conftest.$ac_objext \ 29505 conftest$ac_exeext conftest.$ac_ext 29506 fi 29507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0f128" >&5 29508 $as_echo "$gcc_cv_math_func_j0f128" >&6; } 29509 if test $gcc_cv_math_func_j0f128 = yes; then 29510 29511 cat >>confdefs.h <<_ACEOF 29512 #define HAVE_J0F128 1 29513 _ACEOF 29514 29515 fi 29516 29517 29518 29519 29520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1f128" >&5 29521 $as_echo_n "checking for j1f128... " >&6; } 29522 if ${gcc_cv_math_func_j1f128+:} false; then : 29523 $as_echo_n "(cached) " >&6 29524 else 29525 if test x$gcc_no_link = xyes; then 29526 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 29527 fi 29528 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29529 /* end confdefs.h. */ 29530 29531 #ifdef HAVE_COMPLEX_H 29532 #include <complex.h> 29533 #endif 29534 #ifdef HAVE_MATH_H 29535 #include <math.h> 29536 #endif 29537 29538 int (*ptr)() = (int (*)())j1f128; 29539 29540 int 29541 main () 29542 { 29543 return 0; 29544 } 29545 29546 _ACEOF 29547 if ac_fn_c_try_link "$LINENO"; then : 29548 gcc_cv_math_func_j1f128=yes 29549 else 29550 gcc_cv_math_func_j1f128=no 29551 fi 29552 rm -f core conftest.err conftest.$ac_objext \ 29553 conftest$ac_exeext conftest.$ac_ext 29554 fi 29555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1f128" >&5 29556 $as_echo "$gcc_cv_math_func_j1f128" >&6; } 29557 if test $gcc_cv_math_func_j1f128 = yes; then 29558 29559 cat >>confdefs.h <<_ACEOF 29560 #define HAVE_J1F128 1 29561 _ACEOF 29562 29563 fi 29564 29565 29566 29567 29568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnf128" >&5 29569 $as_echo_n "checking for jnf128... " >&6; } 29570 if ${gcc_cv_math_func_jnf128+:} false; then : 29571 $as_echo_n "(cached) " >&6 29572 else 29573 if test x$gcc_no_link = xyes; then 29574 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 29575 fi 29576 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29577 /* end confdefs.h. */ 29578 29579 #ifdef HAVE_COMPLEX_H 29580 #include <complex.h> 29581 #endif 29582 #ifdef HAVE_MATH_H 29583 #include <math.h> 29584 #endif 29585 29586 int (*ptr)() = (int (*)())jnf128; 29587 29588 int 29589 main () 29590 { 29591 return 0; 29592 } 29593 29594 _ACEOF 29595 if ac_fn_c_try_link "$LINENO"; then : 29596 gcc_cv_math_func_jnf128=yes 29597 else 29598 gcc_cv_math_func_jnf128=no 29599 fi 29600 rm -f core conftest.err conftest.$ac_objext \ 29601 conftest$ac_exeext conftest.$ac_ext 29602 fi 29603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnf128" >&5 29604 $as_echo "$gcc_cv_math_func_jnf128" >&6; } 29605 if test $gcc_cv_math_func_jnf128 = yes; then 29606 29607 cat >>confdefs.h <<_ACEOF 29608 #define HAVE_JNF128 1 29609 _ACEOF 29610 29611 fi 29612 29613 29614 29615 29616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0f128" >&5 29617 $as_echo_n "checking for y0f128... " >&6; } 29618 if ${gcc_cv_math_func_y0f128+:} false; then : 29619 $as_echo_n "(cached) " >&6 29620 else 29621 if test x$gcc_no_link = xyes; then 29622 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 29623 fi 29624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29625 /* end confdefs.h. */ 29626 29627 #ifdef HAVE_COMPLEX_H 29628 #include <complex.h> 29629 #endif 29630 #ifdef HAVE_MATH_H 29631 #include <math.h> 29632 #endif 29633 29634 int (*ptr)() = (int (*)())y0f128; 29635 29636 int 29637 main () 29638 { 29639 return 0; 29640 } 29641 29642 _ACEOF 29643 if ac_fn_c_try_link "$LINENO"; then : 29644 gcc_cv_math_func_y0f128=yes 29645 else 29646 gcc_cv_math_func_y0f128=no 29647 fi 29648 rm -f core conftest.err conftest.$ac_objext \ 29649 conftest$ac_exeext conftest.$ac_ext 29650 fi 29651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0f128" >&5 29652 $as_echo "$gcc_cv_math_func_y0f128" >&6; } 29653 if test $gcc_cv_math_func_y0f128 = yes; then 29654 29655 cat >>confdefs.h <<_ACEOF 29656 #define HAVE_Y0F128 1 29657 _ACEOF 29658 29659 fi 29660 29661 29662 29663 29664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1f128" >&5 29665 $as_echo_n "checking for y1f128... " >&6; } 29666 if ${gcc_cv_math_func_y1f128+:} false; then : 29667 $as_echo_n "(cached) " >&6 29668 else 29669 if test x$gcc_no_link = xyes; then 29670 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 29671 fi 29672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29673 /* end confdefs.h. */ 29674 29675 #ifdef HAVE_COMPLEX_H 29676 #include <complex.h> 29677 #endif 29678 #ifdef HAVE_MATH_H 29679 #include <math.h> 29680 #endif 29681 29682 int (*ptr)() = (int (*)())y1f128; 29683 29684 int 29685 main () 29686 { 29687 return 0; 29688 } 29689 29690 _ACEOF 29691 if ac_fn_c_try_link "$LINENO"; then : 29692 gcc_cv_math_func_y1f128=yes 29693 else 29694 gcc_cv_math_func_y1f128=no 29695 fi 29696 rm -f core conftest.err conftest.$ac_objext \ 29697 conftest$ac_exeext conftest.$ac_ext 29698 fi 29699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1f128" >&5 29700 $as_echo "$gcc_cv_math_func_y1f128" >&6; } 29701 if test $gcc_cv_math_func_y1f128 = yes; then 29702 29703 cat >>confdefs.h <<_ACEOF 29704 #define HAVE_Y1F128 1 29705 _ACEOF 29706 29707 fi 29708 29709 29710 29711 29712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynf128" >&5 29713 $as_echo_n "checking for ynf128... " >&6; } 29714 if ${gcc_cv_math_func_ynf128+:} false; then : 29715 $as_echo_n "(cached) " >&6 29716 else 29717 if test x$gcc_no_link = xyes; then 29718 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 29719 fi 29720 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29721 /* end confdefs.h. */ 29722 29723 #ifdef HAVE_COMPLEX_H 29724 #include <complex.h> 29725 #endif 29726 #ifdef HAVE_MATH_H 29727 #include <math.h> 29728 #endif 29729 29730 int (*ptr)() = (int (*)())ynf128; 29731 29732 int 29733 main () 29734 { 29735 return 0; 29736 } 29737 29738 _ACEOF 29739 if ac_fn_c_try_link "$LINENO"; then : 29740 gcc_cv_math_func_ynf128=yes 29741 else 29742 gcc_cv_math_func_ynf128=no 29743 fi 29744 rm -f core conftest.err conftest.$ac_objext \ 29745 conftest$ac_exeext conftest.$ac_ext 29746 fi 29747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynf128" >&5 29748 $as_echo "$gcc_cv_math_func_ynf128" >&6; } 29749 if test $gcc_cv_math_func_ynf128 = yes; then 29750 29751 cat >>confdefs.h <<_ACEOF 29752 #define HAVE_YNF128 1 29753 _ACEOF 29754 29755 fi 29756 29757 29758 29759 29760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammaf128" >&5 29761 $as_echo_n "checking for tgammaf128... " >&6; } 29762 if ${gcc_cv_math_func_tgammaf128+:} false; then : 29763 $as_echo_n "(cached) " >&6 29764 else 29765 if test x$gcc_no_link = xyes; then 29766 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 29767 fi 29768 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29769 /* end confdefs.h. */ 29770 29771 #ifdef HAVE_COMPLEX_H 29772 #include <complex.h> 29773 #endif 29774 #ifdef HAVE_MATH_H 29775 #include <math.h> 29776 #endif 29777 29778 int (*ptr)() = (int (*)())tgammaf128; 29779 29780 int 29781 main () 29782 { 29783 return 0; 29784 } 29785 29786 _ACEOF 29787 if ac_fn_c_try_link "$LINENO"; then : 29788 gcc_cv_math_func_tgammaf128=yes 29789 else 29790 gcc_cv_math_func_tgammaf128=no 29791 fi 29792 rm -f core conftest.err conftest.$ac_objext \ 29793 conftest$ac_exeext conftest.$ac_ext 29794 fi 29795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammaf128" >&5 29796 $as_echo "$gcc_cv_math_func_tgammaf128" >&6; } 29797 if test $gcc_cv_math_func_tgammaf128 = yes; then 29798 29799 cat >>confdefs.h <<_ACEOF 29800 #define HAVE_TGAMMAF128 1 29801 _ACEOF 29802 29803 fi 29804 29805 29806 29807 29808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammaf128" >&5 29809 $as_echo_n "checking for lgammaf128... " >&6; } 29810 if ${gcc_cv_math_func_lgammaf128+:} false; then : 29811 $as_echo_n "(cached) " >&6 29812 else 29813 if test x$gcc_no_link = xyes; then 29814 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 29815 fi 29816 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29817 /* end confdefs.h. */ 29818 29819 #ifdef HAVE_COMPLEX_H 29820 #include <complex.h> 29821 #endif 29822 #ifdef HAVE_MATH_H 29823 #include <math.h> 29824 #endif 29825 29826 int (*ptr)() = (int (*)())lgammaf128; 29827 29828 int 29829 main () 29830 { 29831 return 0; 29832 } 29833 29834 _ACEOF 29835 if ac_fn_c_try_link "$LINENO"; then : 29836 gcc_cv_math_func_lgammaf128=yes 29837 else 29838 gcc_cv_math_func_lgammaf128=no 29839 fi 29840 rm -f core conftest.err conftest.$ac_objext \ 29841 conftest$ac_exeext conftest.$ac_ext 29842 fi 29843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammaf128" >&5 29844 $as_echo "$gcc_cv_math_func_lgammaf128" >&6; } 29845 if test $gcc_cv_math_func_lgammaf128 = yes; then 29846 29847 cat >>confdefs.h <<_ACEOF 29848 #define HAVE_LGAMMAF128 1 29849 _ACEOF 29850 29851 fi 29852 29853 29854 29855 29856 29857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosf128" >&5 29858 $as_echo_n "checking for cacosf128... " >&6; } 29859 if ${gcc_cv_math_func_cacosf128+:} false; then : 29860 $as_echo_n "(cached) " >&6 29861 else 29862 if test x$gcc_no_link = xyes; then 29863 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 29864 fi 29865 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29866 /* end confdefs.h. */ 29867 29868 #ifdef HAVE_COMPLEX_H 29869 #include <complex.h> 29870 #endif 29871 #ifdef HAVE_MATH_H 29872 #include <math.h> 29873 #endif 29874 29875 int (*ptr)() = (int (*)())cacosf128; 29876 29877 int 29878 main () 29879 { 29880 return 0; 29881 } 29882 29883 _ACEOF 29884 if ac_fn_c_try_link "$LINENO"; then : 29885 gcc_cv_math_func_cacosf128=yes 29886 else 29887 gcc_cv_math_func_cacosf128=no 29888 fi 29889 rm -f core conftest.err conftest.$ac_objext \ 29890 conftest$ac_exeext conftest.$ac_ext 29891 fi 29892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosf128" >&5 29893 $as_echo "$gcc_cv_math_func_cacosf128" >&6; } 29894 if test $gcc_cv_math_func_cacosf128 = yes; then 29895 29896 cat >>confdefs.h <<_ACEOF 29897 #define HAVE_CACOSF128 1 29898 _ACEOF 29899 29900 fi 29901 29902 29903 29904 29905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshf128" >&5 29906 $as_echo_n "checking for cacoshf128... " >&6; } 29907 if ${gcc_cv_math_func_cacoshf128+:} false; then : 29908 $as_echo_n "(cached) " >&6 29909 else 29910 if test x$gcc_no_link = xyes; then 29911 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 29912 fi 29913 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29914 /* end confdefs.h. */ 29915 29916 #ifdef HAVE_COMPLEX_H 29917 #include <complex.h> 29918 #endif 29919 #ifdef HAVE_MATH_H 29920 #include <math.h> 29921 #endif 29922 29923 int (*ptr)() = (int (*)())cacoshf128; 29924 29925 int 29926 main () 29927 { 29928 return 0; 29929 } 29930 29931 _ACEOF 29932 if ac_fn_c_try_link "$LINENO"; then : 29933 gcc_cv_math_func_cacoshf128=yes 29934 else 29935 gcc_cv_math_func_cacoshf128=no 29936 fi 29937 rm -f core conftest.err conftest.$ac_objext \ 29938 conftest$ac_exeext conftest.$ac_ext 29939 fi 29940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshf128" >&5 29941 $as_echo "$gcc_cv_math_func_cacoshf128" >&6; } 29942 if test $gcc_cv_math_func_cacoshf128 = yes; then 29943 29944 cat >>confdefs.h <<_ACEOF 29945 #define HAVE_CACOSHF128 1 29946 _ACEOF 29947 29948 fi 29949 29950 29951 29952 29953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinf128" >&5 29954 $as_echo_n "checking for casinf128... " >&6; } 29955 if ${gcc_cv_math_func_casinf128+:} false; then : 29956 $as_echo_n "(cached) " >&6 29957 else 29958 if test x$gcc_no_link = xyes; then 29959 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 29960 fi 29961 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29962 /* end confdefs.h. */ 29963 29964 #ifdef HAVE_COMPLEX_H 29965 #include <complex.h> 29966 #endif 29967 #ifdef HAVE_MATH_H 29968 #include <math.h> 29969 #endif 29970 29971 int (*ptr)() = (int (*)())casinf128; 29972 29973 int 29974 main () 29975 { 29976 return 0; 29977 } 29978 29979 _ACEOF 29980 if ac_fn_c_try_link "$LINENO"; then : 29981 gcc_cv_math_func_casinf128=yes 29982 else 29983 gcc_cv_math_func_casinf128=no 29984 fi 29985 rm -f core conftest.err conftest.$ac_objext \ 29986 conftest$ac_exeext conftest.$ac_ext 29987 fi 29988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinf128" >&5 29989 $as_echo "$gcc_cv_math_func_casinf128" >&6; } 29990 if test $gcc_cv_math_func_casinf128 = yes; then 29991 29992 cat >>confdefs.h <<_ACEOF 29993 #define HAVE_CASINF128 1 29994 _ACEOF 29995 29996 fi 29997 29998 29999 30000 30001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhf128" >&5 30002 $as_echo_n "checking for casinhf128... " >&6; } 30003 if ${gcc_cv_math_func_casinhf128+:} false; then : 30004 $as_echo_n "(cached) " >&6 30005 else 30006 if test x$gcc_no_link = xyes; then 30007 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 30008 fi 30009 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30010 /* end confdefs.h. */ 30011 30012 #ifdef HAVE_COMPLEX_H 30013 #include <complex.h> 30014 #endif 30015 #ifdef HAVE_MATH_H 30016 #include <math.h> 30017 #endif 30018 30019 int (*ptr)() = (int (*)())casinhf128; 30020 30021 int 30022 main () 30023 { 30024 return 0; 30025 } 30026 30027 _ACEOF 30028 if ac_fn_c_try_link "$LINENO"; then : 30029 gcc_cv_math_func_casinhf128=yes 30030 else 30031 gcc_cv_math_func_casinhf128=no 30032 fi 30033 rm -f core conftest.err conftest.$ac_objext \ 30034 conftest$ac_exeext conftest.$ac_ext 30035 fi 30036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhf128" >&5 30037 $as_echo "$gcc_cv_math_func_casinhf128" >&6; } 30038 if test $gcc_cv_math_func_casinhf128 = yes; then 30039 30040 cat >>confdefs.h <<_ACEOF 30041 #define HAVE_CASINHF128 1 30042 _ACEOF 30043 30044 fi 30045 30046 30047 30048 30049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanf128" >&5 30050 $as_echo_n "checking for catanf128... " >&6; } 30051 if ${gcc_cv_math_func_catanf128+:} false; then : 30052 $as_echo_n "(cached) " >&6 30053 else 30054 if test x$gcc_no_link = xyes; then 30055 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 30056 fi 30057 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30058 /* end confdefs.h. */ 30059 30060 #ifdef HAVE_COMPLEX_H 30061 #include <complex.h> 30062 #endif 30063 #ifdef HAVE_MATH_H 30064 #include <math.h> 30065 #endif 30066 30067 int (*ptr)() = (int (*)())catanf128; 30068 30069 int 30070 main () 30071 { 30072 return 0; 30073 } 30074 30075 _ACEOF 30076 if ac_fn_c_try_link "$LINENO"; then : 30077 gcc_cv_math_func_catanf128=yes 30078 else 30079 gcc_cv_math_func_catanf128=no 30080 fi 30081 rm -f core conftest.err conftest.$ac_objext \ 30082 conftest$ac_exeext conftest.$ac_ext 30083 fi 30084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanf128" >&5 30085 $as_echo "$gcc_cv_math_func_catanf128" >&6; } 30086 if test $gcc_cv_math_func_catanf128 = yes; then 30087 30088 cat >>confdefs.h <<_ACEOF 30089 #define HAVE_CATANF128 1 30090 _ACEOF 30091 30092 fi 30093 30094 30095 30096 30097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhf128" >&5 30098 $as_echo_n "checking for catanhf128... " >&6; } 30099 if ${gcc_cv_math_func_catanhf128+:} false; then : 30100 $as_echo_n "(cached) " >&6 30101 else 30102 if test x$gcc_no_link = xyes; then 30103 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 30104 fi 30105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30106 /* end confdefs.h. */ 30107 30108 #ifdef HAVE_COMPLEX_H 30109 #include <complex.h> 30110 #endif 30111 #ifdef HAVE_MATH_H 30112 #include <math.h> 30113 #endif 30114 30115 int (*ptr)() = (int (*)())catanhf128; 30116 30117 int 30118 main () 30119 { 30120 return 0; 30121 } 30122 30123 _ACEOF 30124 if ac_fn_c_try_link "$LINENO"; then : 30125 gcc_cv_math_func_catanhf128=yes 30126 else 30127 gcc_cv_math_func_catanhf128=no 30128 fi 30129 rm -f core conftest.err conftest.$ac_objext \ 30130 conftest$ac_exeext conftest.$ac_ext 30131 fi 30132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhf128" >&5 30133 $as_echo "$gcc_cv_math_func_catanhf128" >&6; } 30134 if test $gcc_cv_math_func_catanhf128 = yes; then 30135 30136 cat >>confdefs.h <<_ACEOF 30137 #define HAVE_CATANHF128 1 30138 _ACEOF 30139 30140 fi 30141 30142 30143 # Check whether the system has a working stat() 30144 30145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target stat is reliable" >&5 30146 $as_echo_n "checking whether the target stat is reliable... " >&6; } 30147 if ${libgfor_cv_have_working_stat+:} false; then : 30148 $as_echo_n "(cached) " >&6 30149 else 30150 30151 if test "$cross_compiling" = yes; then : 30152 30153 case "${target}" in 30154 *mingw*) libgfor_cv_have_working_stat=no ;; 30155 *) libgfor_cv_have_working_stat=yes;; 30156 esac 30157 else 30158 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30159 /* end confdefs.h. */ 30160 30161 #include <stdio.h> 30162 #include <sys/types.h> 30163 #include <sys/stat.h> 30164 #include <unistd.h> 30165 30166 int main () 30167 { 30168 FILE *f, *g; 30169 struct stat st1, st2; 30170 30171 f = fopen ("foo", "w"); 30172 g = fopen ("bar", "w"); 30173 if (stat ("foo", &st1) != 0 || stat ("bar", &st2)) 30174 return 1; 30175 if (st1.st_dev == st2.st_dev && st1.st_ino == st2.st_ino) 30176 return 1; 30177 fclose(f); 30178 fclose(g); 30179 return 0; 30180 } 30181 _ACEOF 30182 if ac_fn_c_try_run "$LINENO"; then : 30183 libgfor_cv_have_working_stat=yes 30184 else 30185 libgfor_cv_have_working_stat=no 30186 fi 30187 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 30188 conftest.$ac_objext conftest.beam conftest.$ac_ext 30189 fi 30190 30191 fi 30192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_working_stat" >&5 30193 $as_echo "$libgfor_cv_have_working_stat" >&6; } 30194 if test x"$libgfor_cv_have_working_stat" = xyes; then 30195 30196 $as_echo "#define HAVE_WORKING_STAT 1" >>confdefs.h 30197 30198 fi 30199 30200 # Check whether __mingw_snprintf() is present 30201 30202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __mingw_snprintf is present" >&5 30203 $as_echo_n "checking whether __mingw_snprintf is present... " >&6; } 30204 if ${libgfor_cv_have_mingw_snprintf+:} false; then : 30205 $as_echo_n "(cached) " >&6 30206 else 30207 30208 if test x$gcc_no_link = xyes; then 30209 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 30210 fi 30211 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30212 /* end confdefs.h. */ 30213 30214 #include <stdio.h> 30215 extern int __mingw_snprintf (char *, size_t, const char *, ...); 30216 30217 int 30218 main () 30219 { 30220 30221 __mingw_snprintf (NULL, 0, "%d\n", 1); 30222 30223 ; 30224 return 0; 30225 } 30226 _ACEOF 30227 if ac_fn_c_try_link "$LINENO"; then : 30228 eval "libgfor_cv_have_mingw_snprintf=yes" 30229 else 30230 eval "libgfor_cv_have_mingw_snprintf=no" 30231 fi 30232 rm -f core conftest.err conftest.$ac_objext \ 30233 conftest$ac_exeext conftest.$ac_ext 30234 30235 fi 30236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_mingw_snprintf" >&5 30237 $as_echo "$libgfor_cv_have_mingw_snprintf" >&6; } 30238 if test x"$libgfor_cv_have_mingw_snprintf" = xyes; then 30239 30240 $as_echo "#define HAVE_MINGW_SNPRINTF 1" >>confdefs.h 30241 30242 fi 30243 30244 30245 have_iec_60559_libc_support=no 30246 if test "x$ac_cv_func_strtof128$ac_cv_func_strfromf128" = xyesyes \ 30247 && test "x$gcc_cv_math_func_sinf128$gcc_cv_math_func_cacosf128" = xyesyes; then 30248 have_iec_60559_libc_support=yes 30249 fi 30250 30251 # Check whether libquadmath should be used 30252 # Check whether --enable-libquadmath-support was given. 30253 if test "${enable_libquadmath_support+set}" = set; then : 30254 enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval 30255 else 30256 if test "x$have_iec_60559_libc_support" = xyes; then 30257 ENABLE_LIBQUADMATH_SUPPORT=default 30258 else 30259 ENABLE_LIBQUADMATH_SUPPORT=yes 30260 fi 30261 fi 30262 30263 enable_libquadmath_support= 30264 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then 30265 enable_libquadmath_support=no 30266 elif test "${ENABLE_LIBQUADMATH_SUPPORT}" = "default" ; then 30267 enable_libquadmath_support=default 30268 fi 30269 30270 # Check whether we have a _Float128 type, depends on enable_libquadmath_support 30271 # and have_iec_60559_libc_support. 30272 30273 LIBQUADSPEC= 30274 LIBQUADLIB= 30275 LIBQUADLIB_DEP= 30276 LIBQUADINCLUDE= 30277 USE_IEC_60559=no 30278 30279 if test "x$enable_libquadmath_support" != xno; then 30280 30281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have a usable _Float128 type" >&5 30282 $as_echo_n "checking whether we have a usable _Float128 type... " >&6; } 30283 if ${libgfor_cv_have_float128+:} false; then : 30284 $as_echo_n "(cached) " >&6 30285 else 30286 30287 if test x$gcc_no_link = xyes; then 30288 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30289 /* end confdefs.h. */ 30290 30291 #ifdef __loongarch__ 30292 #error On LoongArch we should use long double instead; __float128 is only for porting existing code easier. 30293 #endif 30294 30295 _Float128 foo (_Float128 x) 30296 { 30297 _Complex _Float128 z1, z2; 30298 30299 z1 = x; 30300 z2 = x / 7.F128; 30301 z2 /= z1; 30302 30303 return (_Float128) z2; 30304 } 30305 30306 _Float128 bar (_Float128 x) 30307 { 30308 return x * __builtin_huge_valf128 (); 30309 } 30310 30311 __float128 baz (__float128 x) 30312 { 30313 return x * __builtin_huge_valf128 (); 30314 } 30315 30316 int 30317 main () 30318 { 30319 30320 foo (1.2F128); 30321 bar (1.2F128); 30322 baz (1.2F128); 30323 foo (1.2Q); 30324 bar (1.2Q); 30325 baz (1.2Q); 30326 30327 ; 30328 return 0; 30329 } 30330 _ACEOF 30331 if ac_fn_c_try_compile "$LINENO"; then : 30332 30333 libgfor_cv_have_float128=yes 30334 30335 else 30336 30337 libgfor_cv_have_float128=no 30338 30339 fi 30340 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 30341 else 30342 if test x$gcc_no_link = xyes; then 30343 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 30344 fi 30345 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30346 /* end confdefs.h. */ 30347 30348 #ifdef __loongarch__ 30349 #error On LoongArch we should use long double instead; __float128 is only for porting existing code easier. 30350 #endif 30351 30352 _Float128 foo (_Float128 x) 30353 { 30354 _Complex _Float128 z1, z2; 30355 30356 z1 = x; 30357 z2 = x / 7.F128; 30358 z2 /= z1; 30359 30360 return (_Float128) z2; 30361 } 30362 30363 _Float128 bar (_Float128 x) 30364 { 30365 return x * __builtin_huge_valf128 (); 30366 } 30367 30368 __float128 baz (__float128 x) 30369 { 30370 return x * __builtin_huge_valf128 (); 30371 } 30372 30373 int 30374 main () 30375 { 30376 30377 foo (1.2F128); 30378 bar (1.2F128); 30379 baz (1.2F128); 30380 foo (1.2Q); 30381 bar (1.2Q); 30382 baz (1.2Q); 30383 30384 ; 30385 return 0; 30386 } 30387 _ACEOF 30388 if ac_fn_c_try_link "$LINENO"; then : 30389 30390 libgfor_cv_have_float128=yes 30391 30392 else 30393 30394 libgfor_cv_have_float128=no 30395 30396 fi 30397 rm -f core conftest.err conftest.$ac_objext \ 30398 conftest$ac_exeext conftest.$ac_ext 30399 fi 30400 fi 30401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_float128" >&5 30402 $as_echo "$libgfor_cv_have_float128" >&6; } 30403 30404 if test "x$have_iec_60559_libc_support$enable_libquadmath_support$libgfor_cv_have_float128" = xyesdefaultyes; then 30405 USE_IEC_60559=yes 30406 fi 30407 30408 30409 if test "x$libgfor_cv_have_float128" = xyes; then 30410 if test "x$USE_IEC_60559" = xyes; then 30411 30412 $as_echo "#define USE_IEC_60559 1" >>confdefs.h 30413 30414 fi 30415 30416 $as_echo "#define HAVE_FLOAT128 1" >>confdefs.h 30417 30418 30419 ac_xsave_c_werror_flag=$ac_c_werror_flag 30420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether --as-needed/-z ignore works" >&5 30421 $as_echo_n "checking whether --as-needed/-z ignore works... " >&6; } 30422 if ${libgfor_cv_have_as_needed+:} false; then : 30423 $as_echo_n "(cached) " >&6 30424 else 30425 30426 # Test for native Solaris options first. 30427 # No whitespace after -z to pass it through -Wl. 30428 libgfor_cv_as_needed_option="-zignore" 30429 libgfor_cv_no_as_needed_option="-zrecord" 30430 save_LDFLAGS="$LDFLAGS" 30431 LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option" 30432 libgfor_cv_have_as_needed=no 30433 30434 ac_c_werror_flag=yes 30435 if test x$gcc_no_link = xyes; then 30436 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 30437 fi 30438 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30439 /* end confdefs.h. */ 30440 30441 int 30442 main () 30443 { 30444 30445 ; 30446 return 0; 30447 } 30448 _ACEOF 30449 if ac_fn_c_try_link "$LINENO"; then : 30450 libgfor_cv_have_as_needed=yes 30451 else 30452 libgfor_cv_have_as_needed=no 30453 fi 30454 rm -f core conftest.err conftest.$ac_objext \ 30455 conftest$ac_exeext conftest.$ac_ext 30456 LDFLAGS="$save_LDFLAGS" 30457 if test "x$libgfor_cv_have_as_needed" = xno; then 30458 libgfor_cv_as_needed_option="--as-needed" 30459 libgfor_cv_no_as_needed_option="--no-as-needed" 30460 save_LDFLAGS="$LDFLAGS" 30461 LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option" 30462 libgfor_cv_have_as_needed=no 30463 30464 ac_c_werror_flag=yes 30465 if test x$gcc_no_link = xyes; then 30466 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 30467 fi 30468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30469 /* end confdefs.h. */ 30470 30471 int 30472 main () 30473 { 30474 30475 ; 30476 return 0; 30477 } 30478 _ACEOF 30479 if ac_fn_c_try_link "$LINENO"; then : 30480 libgfor_cv_have_as_needed=yes 30481 else 30482 libgfor_cv_have_as_needed=no 30483 fi 30484 rm -f core conftest.err conftest.$ac_objext \ 30485 conftest$ac_exeext conftest.$ac_ext 30486 LDFLAGS="$save_LDFLAGS" 30487 fi 30488 ac_c_werror_flag=$ac_xsave_c_werror_flag 30489 30490 fi 30491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_as_needed" >&5 30492 $as_echo "$libgfor_cv_have_as_needed" >&6; } 30493 30494 touch conftest1.$ac_objext conftest2.$ac_objext 30495 LQUADMATH=-lquadmath 30496 $FC -static-libgfortran -### -o conftest \ 30497 conftest1.$ac_objext -lgfortran conftest2.$ac_objext 2>&1 >/dev/null \ 30498 | grep "conftest1.$ac_objext.*conftest2.$ac_objext" > conftest.cmd 30499 if grep "conftest1.$ac_objext.* -Bstatic -lgfortran -Bdynamic .*conftest2.$ac_objext" \ 30500 conftest.cmd >/dev/null 2>&1; then 30501 LQUADMATH="%{static-libquadmath:-Bstatic} -lquadmath %{static-libquadmath:-Bdynamic}" 30502 elif grep "conftest1.$ac_objext.* -bstatic -lgfortran -bdynamic .*conftest2.$ac_objext" \ 30503 conftest.cmd >/dev/null 2>&1; then 30504 LQUADMATH="%{static-libquadmath:-bstatic} -lquadmath %{static-libquadmath:-bdynamic}" 30505 elif grep "conftest1.$ac_objext.* -aarchive_shared -lgfortran -adefault .*conftest2.$ac_objext" \ 30506 conftest.cmd >/dev/null 2>&1; then 30507 LQUADMATH="%{static-libquadmath:-aarchive_shared} -lquadmath %{static-libquadmath:-adefault}" 30508 elif grep "conftest1.$ac_objext.*libgfortran.a .*conftest2.$ac_objext" \ 30509 conftest.cmd >/dev/null 2>&1; then 30510 LQUADMATH="%{static-libquadmath:libquadmath.a%s;:-lquadmath}" 30511 fi 30512 rm -f conftest1.$ac_objext conftest2.$ac_objext conftest conftest.cmd 30513 30514 if test "x$libgfor_cv_have_as_needed" = xyes; then 30515 if test "x$USE_IEC_60559" = xyes; then 30516 LIBQUADSPEC="$libgfor_cv_as_needed_option $LQUADMATH $libgfor_cv_no_as_needed_option" 30517 else 30518 LIBQUADSPEC="%{static-libgfortran:$libgfor_cv_as_needed_option} $LQUADMATH %{static-libgfortran:$libgfor_cv_no_as_needed_option}" 30519 fi 30520 else 30521 LIBQUADSPEC="$LQUADMATH" 30522 fi 30523 if test "x$USE_IEC_60559" != xyes; then 30524 if test -f ../libquadmath/libquadmath.la; then 30525 LIBQUADLIB=../libquadmath/libquadmath.la 30526 LIBQUADLIB_DEP=../libquadmath/libquadmath.la 30527 LIBQUADINCLUDE='-I$(srcdir)/../libquadmath' 30528 else 30529 LIBQUADLIB="-lquadmath" 30530 fi 30531 fi 30532 else 30533 USE_IEC_60559=no 30534 fi 30535 fi 30536 30537 30538 30539 30540 30541 30542 30543 30544 # Check for GNU libc feenableexcept 30545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for feenableexcept in -lm" >&5 30546 $as_echo_n "checking for feenableexcept in -lm... " >&6; } 30547 if ${ac_cv_lib_m_feenableexcept+:} false; then : 30548 $as_echo_n "(cached) " >&6 30549 else 30550 ac_check_lib_save_LIBS=$LIBS 30551 LIBS="-lm $LIBS" 30552 if test x$gcc_no_link = xyes; then 30553 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 30554 fi 30555 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30556 /* end confdefs.h. */ 30557 30558 /* Override any GCC internal prototype to avoid an error. 30559 Use char because int might match the return type of a GCC 30560 builtin and then its argument prototype would still apply. */ 30561 #ifdef __cplusplus 30562 extern "C" 30563 #endif 30564 char feenableexcept (); 30565 int 30566 main () 30567 { 30568 return feenableexcept (); 30569 ; 30570 return 0; 30571 } 30572 _ACEOF 30573 if ac_fn_c_try_link "$LINENO"; then : 30574 ac_cv_lib_m_feenableexcept=yes 30575 else 30576 ac_cv_lib_m_feenableexcept=no 30577 fi 30578 rm -f core conftest.err conftest.$ac_objext \ 30579 conftest$ac_exeext conftest.$ac_ext 30580 LIBS=$ac_check_lib_save_LIBS 30581 fi 30582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_feenableexcept" >&5 30583 $as_echo "$ac_cv_lib_m_feenableexcept" >&6; } 30584 if test "x$ac_cv_lib_m_feenableexcept" = xyes; then : 30585 have_feenableexcept=yes 30586 $as_echo "#define HAVE_FEENABLEEXCEPT 1" >>confdefs.h 30587 30588 fi 30589 30590 30591 # At least for glibc, clock_gettime is in librt. But don't 30592 # pull that in if it still doesn't give us the function we want. This 30593 # test is copied from libgomp, and modified to not link in -lrt as 30594 # libgfortran calls clock_gettime via a weak reference if it's found 30595 # in librt. 30596 if test "$ac_cv_func_clock_gettime" = no; then 30597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5 30598 $as_echo_n "checking for clock_gettime in -lrt... " >&6; } 30599 if ${ac_cv_lib_rt_clock_gettime+:} false; then : 30600 $as_echo_n "(cached) " >&6 30601 else 30602 ac_check_lib_save_LIBS=$LIBS 30603 LIBS="-lrt $LIBS" 30604 if test x$gcc_no_link = xyes; then 30605 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 30606 fi 30607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30608 /* end confdefs.h. */ 30609 30610 /* Override any GCC internal prototype to avoid an error. 30611 Use char because int might match the return type of a GCC 30612 builtin and then its argument prototype would still apply. */ 30613 #ifdef __cplusplus 30614 extern "C" 30615 #endif 30616 char clock_gettime (); 30617 int 30618 main () 30619 { 30620 return clock_gettime (); 30621 ; 30622 return 0; 30623 } 30624 _ACEOF 30625 if ac_fn_c_try_link "$LINENO"; then : 30626 ac_cv_lib_rt_clock_gettime=yes 30627 else 30628 ac_cv_lib_rt_clock_gettime=no 30629 fi 30630 rm -f core conftest.err conftest.$ac_objext \ 30631 conftest$ac_exeext conftest.$ac_ext 30632 LIBS=$ac_check_lib_save_LIBS 30633 fi 30634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5 30635 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; } 30636 if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then : 30637 30638 $as_echo "#define HAVE_CLOCK_GETTIME_LIBRT 1" >>confdefs.h 30639 30640 fi 30641 30642 fi 30643 30644 # Check for SysV fpsetmask 30645 30646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fpsetmask is present" >&5 30647 $as_echo_n "checking whether fpsetmask is present... " >&6; } 30648 if ${libgfor_cv_have_fpsetmask+:} false; then : 30649 $as_echo_n "(cached) " >&6 30650 else 30651 30652 if test x$gcc_no_link = xyes; then 30653 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 30654 fi 30655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30656 /* end confdefs.h. */ 30657 30658 #if HAVE_FLOATINGPOINT_H 30659 # include <floatingpoint.h> 30660 #endif /* HAVE_FLOATINGPOINT_H */ 30661 #if HAVE_IEEEFP_H 30662 # include <ieeefp.h> 30663 #endif /* HAVE_IEEEFP_H */ 30664 int 30665 main () 30666 { 30667 fpsetmask(0); 30668 ; 30669 return 0; 30670 } 30671 _ACEOF 30672 if ac_fn_c_try_link "$LINENO"; then : 30673 eval "libgfor_cv_have_fpsetmask=yes" 30674 else 30675 eval "libgfor_cv_have_fpsetmask=no" 30676 fi 30677 rm -f core conftest.err conftest.$ac_objext \ 30678 conftest$ac_exeext conftest.$ac_ext 30679 30680 fi 30681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_fpsetmask" >&5 30682 $as_echo "$libgfor_cv_have_fpsetmask" >&6; } 30683 if test x"$libgfor_cv_have_fpsetmask" = xyes; then 30684 have_fpsetmask=yes 30685 30686 $as_echo "#define HAVE_FPSETMASK 1" >>confdefs.h 30687 30688 fi 30689 30690 ac_fn_c_check_type "$LINENO" "fp_except" "ac_cv_type_fp_except" " 30691 #ifdef HAVE_IEEEFP_H 30692 #include <ieeefp.h> 30693 #endif 30694 #include <math.h> 30695 30696 " 30697 if test "x$ac_cv_type_fp_except" = xyes; then : 30698 30699 cat >>confdefs.h <<_ACEOF 30700 #define HAVE_FP_EXCEPT 1 30701 _ACEOF 30702 30703 30704 fi 30705 ac_fn_c_check_type "$LINENO" "fp_except_t" "ac_cv_type_fp_except_t" " 30706 #ifdef HAVE_IEEEFP_H 30707 #include <ieeefp.h> 30708 #endif 30709 #include <math.h> 30710 30711 " 30712 if test "x$ac_cv_type_fp_except_t" = xyes; then : 30713 30714 cat >>confdefs.h <<_ACEOF 30715 #define HAVE_FP_EXCEPT_T 1 30716 _ACEOF 30717 30718 30719 fi 30720 30721 ac_fn_c_check_type "$LINENO" "fp_rnd" "ac_cv_type_fp_rnd" " 30722 #ifdef HAVE_IEEEFP_H 30723 #include <ieeefp.h> 30724 #endif 30725 #include <math.h> 30726 30727 " 30728 if test "x$ac_cv_type_fp_rnd" = xyes; then : 30729 30730 cat >>confdefs.h <<_ACEOF 30731 #define HAVE_FP_RND 1 30732 _ACEOF 30733 30734 30735 fi 30736 ac_fn_c_check_type "$LINENO" "fp_rnd_t" "ac_cv_type_fp_rnd_t" " 30737 #ifdef HAVE_IEEEFP_H 30738 #include <ieeefp.h> 30739 #endif 30740 #include <math.h> 30741 30742 " 30743 if test "x$ac_cv_type_fp_rnd_t" = xyes; then : 30744 30745 cat >>confdefs.h <<_ACEOF 30746 #define HAVE_FP_RND_T 1 30747 _ACEOF 30748 30749 30750 fi 30751 30752 30753 # Check whether we have fpsetsticky or fpresetsticky 30754 ac_fn_c_check_func "$LINENO" "fpsetsticky" "ac_cv_func_fpsetsticky" 30755 if test "x$ac_cv_func_fpsetsticky" = xyes; then : 30756 have_fpsetsticky=yes 30757 $as_echo "#define HAVE_FPSETSTICKY 1" >>confdefs.h 30758 30759 fi 30760 30761 ac_fn_c_check_func "$LINENO" "fpresetsticky" "ac_cv_func_fpresetsticky" 30762 if test "x$ac_cv_func_fpresetsticky" = xyes; then : 30763 have_fpresetsticky=yes 30764 $as_echo "#define HAVE_FPRESETSTICKY 1" >>confdefs.h 30765 30766 fi 30767 30768 30769 # Check for AIX fp_trap and fp_enable 30770 ac_fn_c_check_func "$LINENO" "fp_trap" "ac_cv_func_fp_trap" 30771 if test "x$ac_cv_func_fp_trap" = xyes; then : 30772 have_fp_trap=yes 30773 $as_echo "#define HAVE_FP_TRAP 1" >>confdefs.h 30774 30775 fi 30776 30777 ac_fn_c_check_func "$LINENO" "fp_enable" "ac_cv_func_fp_enable" 30778 if test "x$ac_cv_func_fp_enable" = xyes; then : 30779 have_fp_enable=yes 30780 $as_echo "#define HAVE_FP_ENABLE 1" >>confdefs.h 30781 30782 fi 30783 30784 30785 # Check if _SOFT_FLOAT is defined 30786 30787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _SOFT_FLOAT defined" >&5 30788 $as_echo_n "checking for _SOFT_FLOAT defined... " >&6; } 30789 if ${ac_cv_defined__SOFT_FLOAT+:} false; then : 30790 $as_echo_n "(cached) " >&6 30791 else 30792 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30793 /* end confdefs.h. */ 30794 30795 int 30796 main () 30797 { 30798 30799 #ifdef _SOFT_FLOAT 30800 int ok; 30801 #else 30802 choke me 30803 #endif 30804 30805 ; 30806 return 0; 30807 } 30808 _ACEOF 30809 if ac_fn_c_try_compile "$LINENO"; then : 30810 ac_cv_defined__SOFT_FLOAT=yes 30811 else 30812 ac_cv_defined__SOFT_FLOAT=no 30813 fi 30814 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 30815 fi 30816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_defined__SOFT_FLOAT" >&5 30817 $as_echo "$ac_cv_defined__SOFT_FLOAT" >&6; } 30818 if test $ac_cv_defined__SOFT_FLOAT != "no"; then : 30819 have_soft_float=yes 30820 fi 30821 30822 # Runs configure.host to set up necessary host-dependent shell variables. 30823 # We then display a message about it, and propagate them through the 30824 # build chain. 30825 . ${srcdir}/configure.host 30826 { $as_echo "$as_me:${as_lineno-$LINENO}: FPU dependent file will be ${fpu_host}.h" >&5 30827 $as_echo "$as_me: FPU dependent file will be ${fpu_host}.h" >&6;} 30828 { $as_echo "$as_me:${as_lineno-$LINENO}: Support for IEEE modules: ${ieee_support}" >&5 30829 $as_echo "$as_me: Support for IEEE modules: ${ieee_support}" >&6;} 30830 FPU_HOST_HEADER=config/${fpu_host}.h 30831 30832 30833 # Whether we will build the IEEE modules 30834 if test x${ieee_support} = xyes; then 30835 IEEE_SUPPORT_TRUE= 30836 IEEE_SUPPORT_FALSE='#' 30837 else 30838 IEEE_SUPPORT_TRUE='#' 30839 IEEE_SUPPORT_FALSE= 30840 fi 30841 30842 30843 30844 # Some targets require additional compiler options for IEEE compatibility. 30845 IEEE_FLAGS="${ieee_flags}" 30846 30847 30848 # Conditionalize the makefile for this target machine. 30849 tmake_file_= 30850 for f in ${tmake_file} 30851 do 30852 if test -f ${srcdir}/config/$f 30853 then 30854 tmake_file_="${tmake_file_} \$(srcdir)/config/$f" 30855 fi 30856 done 30857 tmake_file="${tmake_file_}" 30858 30859 30860 30861 # Check for POSIX getpwuid_r 30862 # 30863 # There are two versions of getpwuid_r, the POSIX one with 5 30864 # arguments, and another one with 4 arguments used by at least HP-UX 30865 # 10.2. 30866 if test "$ac_cv_func_getpwuid_r" = "yes"; then 30867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking POSIX version of getpwuid_r with 5 arguments" >&5 30868 $as_echo_n "checking POSIX version of getpwuid_r with 5 arguments... " >&6; } 30869 if ${libgfor_cv_posix_getpwuid_r+:} false; then : 30870 $as_echo_n "(cached) " >&6 30871 else 30872 30873 if test x$gcc_no_link = xyes; then 30874 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 30875 fi 30876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30877 /* end confdefs.h. */ 30878 30879 #include <stdio.h> 30880 #include <sys/types.h> 30881 #include <pwd.h> 30882 int 30883 main () 30884 { 30885 30886 getpwuid_r(0, NULL, NULL, 0, NULL); 30887 30888 ; 30889 return 0; 30890 } 30891 _ACEOF 30892 if ac_fn_c_try_link "$LINENO"; then : 30893 libgfor_cv_posix_getpwuid_r="yes" 30894 else 30895 libgfor_cv_posix_getpwuid_r="no" 30896 fi 30897 rm -f core conftest.err conftest.$ac_objext \ 30898 conftest$ac_exeext conftest.$ac_ext 30899 fi 30900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_posix_getpwuid_r" >&5 30901 $as_echo "$libgfor_cv_posix_getpwuid_r" >&6; } 30902 fi 30903 if test "$libgfor_cv_posix_getpwuid_r" = "yes"; then 30904 30905 $as_echo "#define HAVE_POSIX_GETPWUID_R 1" >>confdefs.h 30906 30907 fi 30908 30909 30910 # Check out attribute support. 30911 30912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5 30913 $as_echo_n "checking whether the target supports hidden visibility... " >&6; } 30914 if ${libgfor_cv_have_attribute_visibility+:} false; then : 30915 $as_echo_n "(cached) " >&6 30916 else 30917 30918 save_CFLAGS="$CFLAGS" 30919 CFLAGS="$CFLAGS -Werror" 30920 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30921 /* end confdefs.h. */ 30922 void __attribute__((visibility("hidden"))) foo(void) { } 30923 int 30924 main () 30925 { 30926 30927 ; 30928 return 0; 30929 } 30930 _ACEOF 30931 if ac_fn_c_try_compile "$LINENO"; then : 30932 libgfor_cv_have_attribute_visibility=yes 30933 else 30934 libgfor_cv_have_attribute_visibility=no 30935 fi 30936 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 30937 CFLAGS="$save_CFLAGS" 30938 fi 30939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_visibility" >&5 30940 $as_echo "$libgfor_cv_have_attribute_visibility" >&6; } 30941 if test $libgfor_cv_have_attribute_visibility = yes; then 30942 30943 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h 30944 30945 fi 30946 30947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5 30948 $as_echo_n "checking whether the target supports symbol aliases... " >&6; } 30949 if ${libgfor_cv_have_attribute_alias+:} false; then : 30950 $as_echo_n "(cached) " >&6 30951 else 30952 30953 if test x$gcc_no_link = xyes; then 30954 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 30955 fi 30956 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30957 /* end confdefs.h. */ 30958 30959 void foo(void) { } 30960 extern void bar(void) __attribute__((alias("foo"))); 30961 int 30962 main () 30963 { 30964 bar(); 30965 ; 30966 return 0; 30967 } 30968 _ACEOF 30969 if ac_fn_c_try_link "$LINENO"; then : 30970 libgfor_cv_have_attribute_alias=yes 30971 else 30972 libgfor_cv_have_attribute_alias=no 30973 fi 30974 rm -f core conftest.err conftest.$ac_objext \ 30975 conftest$ac_exeext conftest.$ac_ext 30976 fi 30977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_alias" >&5 30978 $as_echo "$libgfor_cv_have_attribute_alias" >&6; } 30979 if test $libgfor_cv_have_attribute_alias = yes; then 30980 30981 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h 30982 30983 fi 30984 30985 # Check out atomic builtins support. 30986 30987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __atomic_fetch_add" >&5 30988 $as_echo_n "checking whether the target supports __atomic_fetch_add... " >&6; } 30989 if ${libgfor_cv_have_atomic_fetch_add+:} false; then : 30990 $as_echo_n "(cached) " >&6 30991 else 30992 30993 if test x$gcc_no_link = xyes; then 30994 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 30995 fi 30996 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30997 /* end confdefs.h. */ 30998 int foovar = 0; 30999 int 31000 main () 31001 { 31002 31003 if (foovar <= 0) return __atomic_fetch_add (&foovar, 1, __ATOMIC_ACQ_REL); 31004 if (foovar > 10) return __atomic_add_fetch (&foovar, -1, __ATOMIC_ACQ_REL); 31005 ; 31006 return 0; 31007 } 31008 _ACEOF 31009 if ac_fn_c_try_link "$LINENO"; then : 31010 libgfor_cv_have_atomic_fetch_add=yes 31011 else 31012 libgfor_cv_have_atomic_fetch_add=no 31013 fi 31014 rm -f core conftest.err conftest.$ac_objext \ 31015 conftest$ac_exeext conftest.$ac_ext 31016 fi 31017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_atomic_fetch_add" >&5 31018 $as_echo "$libgfor_cv_have_atomic_fetch_add" >&6; } 31019 if test $libgfor_cv_have_atomic_fetch_add = yes; then 31020 31021 $as_echo "#define HAVE_ATOMIC_FETCH_ADD 1" >>confdefs.h 31022 31023 fi 31024 31025 # Check out #pragma weak. 31026 31027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pragma weak works" >&5 31028 $as_echo_n "checking whether pragma weak works... " >&6; } 31029 if ${libgfor_cv_have_pragma_weak+:} false; then : 31030 $as_echo_n "(cached) " >&6 31031 else 31032 31033 gfor_save_CFLAGS="$CFLAGS" 31034 CFLAGS="$CFLAGS -Wunknown-pragmas" 31035 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 31036 /* end confdefs.h. */ 31037 31038 void foo (void); 31039 #pragma weak foo 31040 31041 int 31042 main () 31043 { 31044 if (foo) foo (); 31045 ; 31046 return 0; 31047 } 31048 _ACEOF 31049 if ac_fn_c_try_compile "$LINENO"; then : 31050 libgfor_cv_have_pragma_weak=yes 31051 else 31052 libgfor_cv_have_pragma_weak=no 31053 fi 31054 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 31055 fi 31056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_pragma_weak" >&5 31057 $as_echo "$libgfor_cv_have_pragma_weak" >&6; } 31058 if test $libgfor_cv_have_pragma_weak = yes; then 31059 31060 $as_echo "#define SUPPORTS_WEAK 1" >>confdefs.h 31061 31062 fi 31063 case "$host" in 31064 *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* | *-*-musl* ) 31065 31066 $as_echo "#define GTHREAD_USE_WEAK 0" >>confdefs.h 31067 31068 ;; 31069 esac 31070 31071 # Check out weakref support. 31072 31073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports weakref" >&5 31074 $as_echo_n "checking whether the target supports weakref... " >&6; } 31075 if ${libgfor_cv_have_weakref+:} false; then : 31076 $as_echo_n "(cached) " >&6 31077 else 31078 31079 save_CFLAGS="$CFLAGS" 31080 CFLAGS="$CFLAGS -Wunknown-pragmas -Werror" 31081 if test x$gcc_no_link = xyes; then 31082 as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 31083 fi 31084 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 31085 /* end confdefs.h. */ 31086 31087 static int mytoto (int) __attribute__((__weakref__("toto"))); 31088 31089 int 31090 main () 31091 { 31092 return (mytoto != 0); 31093 ; 31094 return 0; 31095 } 31096 _ACEOF 31097 if ac_fn_c_try_link "$LINENO"; then : 31098 libgfor_cv_have_weakref=yes 31099 else 31100 libgfor_cv_have_weakref=no 31101 fi 31102 rm -f core conftest.err conftest.$ac_objext \ 31103 conftest$ac_exeext conftest.$ac_ext 31104 CFLAGS="$save_CFLAGS" 31105 fi 31106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_weakref" >&5 31107 $as_echo "$libgfor_cv_have_weakref" >&6; } 31108 if test $libgfor_cv_have_weakref = yes; then 31109 31110 $as_echo "#define SUPPORTS_WEAKREF 1" >>confdefs.h 31111 31112 fi 31113 31114 # Various other checks on target 31115 31116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target can unlink an open file" >&5 31117 $as_echo_n "checking whether the target can unlink an open file... " >&6; } 31118 if ${libgfor_cv_have_unlink_open_file+:} false; then : 31119 $as_echo_n "(cached) " >&6 31120 else 31121 31122 if test "$cross_compiling" = yes; then : 31123 31124 case "${target}" in 31125 *mingw*) libgfor_cv_have_unlink_open_file=no ;; 31126 *) libgfor_cv_have_unlink_open_file=yes;; 31127 esac 31128 else 31129 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 31130 /* end confdefs.h. */ 31131 31132 #include <errno.h> 31133 #include <fcntl.h> 31134 #include <unistd.h> 31135 #include <sys/stat.h> 31136 31137 int main () 31138 { 31139 int fd; 31140 31141 fd = open ("testfile", O_RDWR | O_CREAT, S_IWUSR | S_IRUSR); 31142 if (fd <= 0) 31143 return 0; 31144 if (unlink ("testfile") == -1) 31145 return 1; 31146 write (fd, "This is a test\n", 15); 31147 close (fd); 31148 31149 if (open ("testfile", O_RDONLY) == -1 && errno == ENOENT) 31150 return 0; 31151 else 31152 return 1; 31153 } 31154 _ACEOF 31155 if ac_fn_c_try_run "$LINENO"; then : 31156 libgfor_cv_have_unlink_open_file=yes 31157 else 31158 libgfor_cv_have_unlink_open_file=no 31159 fi 31160 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 31161 conftest.$ac_objext conftest.beam conftest.$ac_ext 31162 fi 31163 31164 fi 31165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_unlink_open_file" >&5 31166 $as_echo "$libgfor_cv_have_unlink_open_file" >&6; } 31167 if test x"$libgfor_cv_have_unlink_open_file" = xyes; then 31168 31169 $as_echo "#define HAVE_UNLINK_OPEN_FILE 1" >>confdefs.h 31170 31171 fi 31172 31173 # Check whether line terminator is LF or CRLF 31174 31175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target has CRLF as line terminator" >&5 31176 $as_echo_n "checking whether the target has CRLF as line terminator... " >&6; } 31177 if ${libgfor_cv_have_crlf+:} false; then : 31178 $as_echo_n "(cached) " >&6 31179 else 31180 31181 if test "$cross_compiling" = yes; then : 31182 31183 case "${target}" in 31184 *mingw*) libgfor_cv_have_crlf=yes ;; 31185 *) libgfor_cv_have_crlf=no;; 31186 esac 31187 else 31188 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 31189 /* end confdefs.h. */ 31190 31191 /* This test program should exit with status 0 if system uses a CRLF as 31192 line terminator, and status 1 otherwise. 31193 Since it is used to check for mingw systems, and should return 0 in any 31194 other case, in case of a failure we will not use CRLF. */ 31195 #include <sys/stat.h> 31196 #include <stdlib.h> 31197 #include <fcntl.h> 31198 #include <stdio.h> 31199 31200 int main () 31201 { 31202 #ifndef O_BINARY 31203 exit(1); 31204 #else 31205 int fd, bytes; 31206 char buff[5]; 31207 31208 fd = open ("foo", O_WRONLY | O_CREAT | O_TRUNC, S_IRWXU); 31209 if (fd < 0) 31210 exit(1); 31211 if (write (fd, "\n", 1) < 0) 31212 perror ("write"); 31213 31214 close (fd); 31215 31216 if ((fd = open ("foo", O_RDONLY | O_BINARY, S_IRWXU)) < 0) 31217 exit(1); 31218 bytes = read (fd, buff, 5); 31219 if (bytes == 2 && buff[0] == '\r' && buff[1] == '\n') 31220 exit(0); 31221 else 31222 exit(1); 31223 #endif 31224 } 31225 _ACEOF 31226 if ac_fn_c_try_run "$LINENO"; then : 31227 libgfor_cv_have_crlf=yes 31228 else 31229 libgfor_cv_have_crlf=no 31230 fi 31231 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 31232 conftest.$ac_objext conftest.beam conftest.$ac_ext 31233 fi 31234 31235 fi 31236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_crlf" >&5 31237 $as_echo "$libgfor_cv_have_crlf" >&6; } 31238 if test x"$libgfor_cv_have_crlf" = xyes; then 31239 31240 $as_echo "#define HAVE_CRLF 1" >>confdefs.h 31241 31242 fi 31243 31244 # Check whether we support AVX extensions 31245 31246 ac_save_CFLAGS="$CFLAGS" 31247 CFLAGS="-O2 -mavx" 31248 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 31249 /* end confdefs.h. */ 31250 31251 void _mm256_zeroall (void) 31252 { 31253 __builtin_ia32_vzeroall (); 31254 } 31255 int 31256 main () 31257 { 31258 31259 ; 31260 return 0; 31261 } 31262 _ACEOF 31263 if ac_fn_c_try_compile "$LINENO"; then : 31264 31265 $as_echo "#define HAVE_AVX 1" >>confdefs.h 31266 31267 fi 31268 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 31269 CFLAGS="$ac_save_CFLAGS" 31270 31271 31272 # Check whether we support AVX2 extensions 31273 31274 ac_save_CFLAGS="$CFLAGS" 31275 CFLAGS="-O2 -mavx2" 31276 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 31277 /* end confdefs.h. */ 31278 31279 typedef long long __v4di __attribute__ ((__vector_size__ (32))); 31280 __v4di 31281 mm256_is32_andnotsi256 (__v4di __X, __v4di __Y) 31282 { 31283 return __builtin_ia32_andnotsi256 (__X, __Y); 31284 } 31285 int 31286 main () 31287 { 31288 31289 ; 31290 return 0; 31291 } 31292 _ACEOF 31293 if ac_fn_c_try_compile "$LINENO"; then : 31294 31295 $as_echo "#define HAVE_AVX2 1" >>confdefs.h 31296 31297 fi 31298 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 31299 CFLAGS="$ac_save_CFLAGS" 31300 31301 31302 # Check whether we support AVX512f extensions 31303 31304 ac_save_CFLAGS="$CFLAGS" 31305 CFLAGS="-O2 -mavx512f" 31306 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 31307 /* end confdefs.h. */ 31308 31309 typedef double __m512d __attribute__ ((__vector_size__ (64))); 31310 __m512d _mm512_add (__m512d a) 31311 { 31312 __m512d b = __builtin_ia32_addpd512_mask (a, a, a, 1, 4); 31313 /* For -m64/-mx32 also verify that code will work even if 31314 the target uses call saved zmm16+ and needs to emit 31315 unwind info for them (e.g. on mingw). See PR79127. */ 31316 #ifdef __x86_64__ 31317 asm volatile ("" : : : "zmm16", "zmm17", "zmm18", "zmm19"); 31318 #endif 31319 return b; 31320 } 31321 int 31322 main () 31323 { 31324 31325 ; 31326 return 0; 31327 } 31328 _ACEOF 31329 if ac_fn_c_try_compile "$LINENO"; then : 31330 31331 $as_echo "#define HAVE_AVX512F 1" >>confdefs.h 31332 31333 fi 31334 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 31335 CFLAGS="$ac_save_CFLAGS" 31336 31337 31338 # Check for FMA3 extensions 31339 31340 ac_save_CFLAGS="$CFLAGS" 31341 CFLAGS="-O2 -mfma -mno-fma4" 31342 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 31343 /* end confdefs.h. */ 31344 31345 typedef float __m128 __attribute__ ((__vector_size__ (16))); 31346 typedef float __v4sf __attribute__ ((__vector_size__ (16))); 31347 __m128 _mm_macc_ps(__m128 __A, __m128 __B, __m128 __C) 31348 { 31349 return (__m128) __builtin_ia32_vfmaddps ((__v4sf)__A, 31350 (__v4sf)__B, 31351 (__v4sf)__C); 31352 } 31353 int 31354 main () 31355 { 31356 31357 ; 31358 return 0; 31359 } 31360 _ACEOF 31361 if ac_fn_c_try_compile "$LINENO"; then : 31362 31363 $as_echo "#define HAVE_FMA3 1" >>confdefs.h 31364 31365 fi 31366 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 31367 CFLAGS="$ac_save_CFLAGS" 31368 31369 31370 # Check for FMA4 extensions 31371 31372 ac_save_CFLAGS="$CFLAGS" 31373 CFLAGS="-O2 -mfma4 -mno-fma" 31374 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 31375 /* end confdefs.h. */ 31376 31377 typedef float __m128 __attribute__ ((__vector_size__ (16))); 31378 typedef float __v4sf __attribute__ ((__vector_size__ (16))); 31379 __m128 _mm_macc_ps(__m128 __A, __m128 __B, __m128 __C) 31380 { 31381 return (__m128) __builtin_ia32_vfmaddps ((__v4sf)__A, 31382 (__v4sf)__B, 31383 (__v4sf)__C); 31384 } 31385 int 31386 main () 31387 { 31388 31389 ; 31390 return 0; 31391 } 31392 _ACEOF 31393 if ac_fn_c_try_compile "$LINENO"; then : 31394 31395 $as_echo "#define HAVE_FMA4 1" >>confdefs.h 31396 31397 fi 31398 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 31399 CFLAGS="$ac_save_CFLAGS" 31400 31401 31402 # Check if AVX128 works 31403 31404 ac_save_CFLAGS="$CFLAGS" 31405 CFLAGS="-O2 -mavx -mprefer-avx128" 31406 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 31407 /* end confdefs.h. */ 31408 31409 void foo() 31410 { 31411 } 31412 int 31413 main () 31414 { 31415 31416 ; 31417 return 0; 31418 } 31419 _ACEOF 31420 if ac_fn_c_try_compile "$LINENO"; then : 31421 31422 $as_echo "#define HAVE_AVX128 1" >>confdefs.h 31423 31424 if true; then 31425 HAVE_AVX128_TRUE= 31426 HAVE_AVX128_FALSE='#' 31427 else 31428 HAVE_AVX128_TRUE='#' 31429 HAVE_AVX128_FALSE= 31430 fi 31431 31432 else 31433 if false; then 31434 HAVE_AVX128_TRUE= 31435 HAVE_AVX128_FALSE='#' 31436 else 31437 HAVE_AVX128_TRUE='#' 31438 HAVE_AVX128_FALSE= 31439 fi 31440 31441 fi 31442 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 31443 CFLAGS="$ac_save_CFLAGS" 31444 31445 31446 # Determine what GCC version number to use in filesystem paths. 31447 31448 get_gcc_base_ver="cat" 31449 31450 # Check whether --with-gcc-major-version-only was given. 31451 if test "${with_gcc_major_version_only+set}" = set; then : 31452 withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then 31453 get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'" 31454 fi 31455 31456 fi 31457 31458 31459 31460 31461 cat >confcache <<\_ACEOF 31462 # This file is a shell script that caches the results of configure 31463 # tests run on this system so they can be shared between configure 31464 # scripts and configure runs, see configure's option --config-cache. 31465 # It is not useful on other systems. If it contains results you don't 31466 # want to keep, you may remove or edit it. 31467 # 31468 # config.status only pays attention to the cache file if you give it 31469 # the --recheck option to rerun configure. 31470 # 31471 # `ac_cv_env_foo' variables (set or unset) will be overridden when 31472 # loading this file, other *unset* `ac_cv_foo' will be assigned the 31473 # following values. 31474 31475 _ACEOF 31476 31477 # The following way of writing the cache mishandles newlines in values, 31478 # but we know of no workaround that is simple, portable, and efficient. 31479 # So, we kill variables containing newlines. 31480 # Ultrix sh set writes to stderr and can't be redirected directly, 31481 # and sets the high bit in the cache file unless we assign to the vars. 31482 ( 31483 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 31484 eval ac_val=\$$ac_var 31485 case $ac_val in #( 31486 *${as_nl}*) 31487 case $ac_var in #( 31488 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 31489 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 31490 esac 31491 case $ac_var in #( 31492 _ | IFS | as_nl) ;; #( 31493 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 31494 *) { eval $ac_var=; unset $ac_var;} ;; 31495 esac ;; 31496 esac 31497 done 31498 31499 (set) 2>&1 | 31500 case $as_nl`(ac_space=' '; set) 2>&1` in #( 31501 *${as_nl}ac_space=\ *) 31502 # `set' does not quote correctly, so add quotes: double-quote 31503 # substitution turns \\\\ into \\, and sed turns \\ into \. 31504 sed -n \ 31505 "s/'/'\\\\''/g; 31506 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 31507 ;; #( 31508 *) 31509 # `set' quotes correctly as required by POSIX, so do not add quotes. 31510 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 31511 ;; 31512 esac | 31513 sort 31514 ) | 31515 sed ' 31516 /^ac_cv_env_/b end 31517 t clear 31518 :clear 31519 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 31520 t end 31521 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 31522 :end' >>confcache 31523 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 31524 if test -w "$cache_file"; then 31525 if test "x$cache_file" != "x/dev/null"; then 31526 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 31527 $as_echo "$as_me: updating cache $cache_file" >&6;} 31528 if test ! -f "$cache_file" || test -h "$cache_file"; then 31529 cat confcache >"$cache_file" 31530 else 31531 case $cache_file in #( 31532 */* | ?:*) 31533 mv -f confcache "$cache_file"$$ && 31534 mv -f "$cache_file"$$ "$cache_file" ;; #( 31535 *) 31536 mv -f confcache "$cache_file" ;; 31537 esac 31538 fi 31539 fi 31540 else 31541 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 31542 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 31543 fi 31544 fi 31545 rm -f confcache 31546 31547 if test ${multilib} = yes; then 31548 multilib_arg="--enable-multilib" 31549 else 31550 multilib_arg= 31551 fi 31552 31553 # Write our Makefile and spec file. 31554 ac_config_files="$ac_config_files Makefile libgfortran.spec" 31555 31556 cat >confcache <<\_ACEOF 31557 # This file is a shell script that caches the results of configure 31558 # tests run on this system so they can be shared between configure 31559 # scripts and configure runs, see configure's option --config-cache. 31560 # It is not useful on other systems. If it contains results you don't 31561 # want to keep, you may remove or edit it. 31562 # 31563 # config.status only pays attention to the cache file if you give it 31564 # the --recheck option to rerun configure. 31565 # 31566 # `ac_cv_env_foo' variables (set or unset) will be overridden when 31567 # loading this file, other *unset* `ac_cv_foo' will be assigned the 31568 # following values. 31569 31570 _ACEOF 31571 31572 # The following way of writing the cache mishandles newlines in values, 31573 # but we know of no workaround that is simple, portable, and efficient. 31574 # So, we kill variables containing newlines. 31575 # Ultrix sh set writes to stderr and can't be redirected directly, 31576 # and sets the high bit in the cache file unless we assign to the vars. 31577 ( 31578 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 31579 eval ac_val=\$$ac_var 31580 case $ac_val in #( 31581 *${as_nl}*) 31582 case $ac_var in #( 31583 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 31584 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 31585 esac 31586 case $ac_var in #( 31587 _ | IFS | as_nl) ;; #( 31588 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 31589 *) { eval $ac_var=; unset $ac_var;} ;; 31590 esac ;; 31591 esac 31592 done 31593 31594 (set) 2>&1 | 31595 case $as_nl`(ac_space=' '; set) 2>&1` in #( 31596 *${as_nl}ac_space=\ *) 31597 # `set' does not quote correctly, so add quotes: double-quote 31598 # substitution turns \\\\ into \\, and sed turns \\ into \. 31599 sed -n \ 31600 "s/'/'\\\\''/g; 31601 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 31602 ;; #( 31603 *) 31604 # `set' quotes correctly as required by POSIX, so do not add quotes. 31605 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 31606 ;; 31607 esac | 31608 sort 31609 ) | 31610 sed ' 31611 /^ac_cv_env_/b end 31612 t clear 31613 :clear 31614 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 31615 t end 31616 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 31617 :end' >>confcache 31618 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 31619 if test -w "$cache_file"; then 31620 if test "x$cache_file" != "x/dev/null"; then 31621 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 31622 $as_echo "$as_me: updating cache $cache_file" >&6;} 31623 if test ! -f "$cache_file" || test -h "$cache_file"; then 31624 cat confcache >"$cache_file" 31625 else 31626 case $cache_file in #( 31627 */* | ?:*) 31628 mv -f confcache "$cache_file"$$ && 31629 mv -f "$cache_file"$$ "$cache_file" ;; #( 31630 *) 31631 mv -f confcache "$cache_file" ;; 31632 esac 31633 fi 31634 fi 31635 else 31636 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 31637 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 31638 fi 31639 fi 31640 rm -f confcache 31641 31642 test "x$prefix" = xNONE && prefix=$ac_default_prefix 31643 # Let make expand exec_prefix. 31644 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 31645 31646 DEFS=-DHAVE_CONFIG_H 31647 31648 ac_libobjs= 31649 ac_ltlibobjs= 31650 U= 31651 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 31652 # 1. Remove the extension, and $U if already installed. 31653 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 31654 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 31655 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 31656 # will be set to the directory where LIBOBJS objects are built. 31657 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 31658 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 31659 done 31660 LIBOBJS=$ac_libobjs 31661 31662 LTLIBOBJS=$ac_ltlibobjs 31663 31664 31665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 31666 $as_echo_n "checking that generated files are newer than configure... " >&6; } 31667 if test -n "$am_sleep_pid"; then 31668 # Hide warnings about reused PIDs. 31669 wait $am_sleep_pid 2>/dev/null 31670 fi 31671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 31672 $as_echo "done" >&6; } 31673 if test -n "$EXEEXT"; then 31674 am__EXEEXT_TRUE= 31675 am__EXEEXT_FALSE='#' 31676 else 31677 am__EXEEXT_TRUE='#' 31678 am__EXEEXT_FALSE= 31679 fi 31680 31681 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 31682 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 31683 Usually this means the macro was only invoked conditionally." "$LINENO" 5 31684 fi 31685 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 31686 as_fn_error $? "conditional \"AMDEP\" was never defined. 31687 Usually this means the macro was only invoked conditionally." "$LINENO" 5 31688 fi 31689 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 31690 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 31691 Usually this means the macro was only invoked conditionally." "$LINENO" 5 31692 fi 31693 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 31694 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 31695 Usually this means the macro was only invoked conditionally." "$LINENO" 5 31696 fi 31697 if test -z "${HAVE_REAL_17_TRUE}" && test -z "${HAVE_REAL_17_FALSE}"; then 31698 as_fn_error $? "conditional \"HAVE_REAL_17\" was never defined. 31699 Usually this means the macro was only invoked conditionally." "$LINENO" 5 31700 fi 31701 if test -z "${LIBGFOR_USE_SYMVER_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_FALSE}"; then 31702 as_fn_error $? "conditional \"LIBGFOR_USE_SYMVER\" was never defined. 31703 Usually this means the macro was only invoked conditionally." "$LINENO" 5 31704 fi 31705 if test -z "${LIBGFOR_USE_SYMVER_GNU_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_GNU_FALSE}"; then 31706 as_fn_error $? "conditional \"LIBGFOR_USE_SYMVER_GNU\" was never defined. 31707 Usually this means the macro was only invoked conditionally." "$LINENO" 5 31708 fi 31709 if test -z "${LIBGFOR_USE_SYMVER_SUN_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_SUN_FALSE}"; then 31710 as_fn_error $? "conditional \"LIBGFOR_USE_SYMVER_SUN\" was never defined. 31711 Usually this means the macro was only invoked conditionally." "$LINENO" 5 31712 fi 31713 if test -z "${LIBGFOR_MINIMAL_TRUE}" && test -z "${LIBGFOR_MINIMAL_FALSE}"; then 31714 as_fn_error $? "conditional \"LIBGFOR_MINIMAL\" was never defined. 31715 Usually this means the macro was only invoked conditionally." "$LINENO" 5 31716 fi 31717 if test -z "${HAVE_HWCAP_TRUE}" && test -z "${HAVE_HWCAP_FALSE}"; then 31718 as_fn_error $? "conditional \"HAVE_HWCAP\" was never defined. 31719 Usually this means the macro was only invoked conditionally." "$LINENO" 5 31720 fi 31721 if test -z "${ENABLE_DARWIN_AT_RPATH_TRUE}" && test -z "${ENABLE_DARWIN_AT_RPATH_FALSE}"; then 31722 as_fn_error $? "conditional \"ENABLE_DARWIN_AT_RPATH\" was never defined. 31723 Usually this means the macro was only invoked conditionally." "$LINENO" 5 31724 fi 31725 if test -z "${IEEE_SUPPORT_TRUE}" && test -z "${IEEE_SUPPORT_FALSE}"; then 31726 as_fn_error $? "conditional \"IEEE_SUPPORT\" was never defined. 31727 Usually this means the macro was only invoked conditionally." "$LINENO" 5 31728 fi 31729 if test -z "${HAVE_AVX128_TRUE}" && test -z "${HAVE_AVX128_FALSE}"; then 31730 as_fn_error $? "conditional \"HAVE_AVX128\" was never defined. 31731 Usually this means the macro was only invoked conditionally." "$LINENO" 5 31732 fi 31733 if test -z "${HAVE_AVX128_TRUE}" && test -z "${HAVE_AVX128_FALSE}"; then 31734 as_fn_error $? "conditional \"HAVE_AVX128\" was never defined. 31735 Usually this means the macro was only invoked conditionally." "$LINENO" 5 31736 fi 31737 31738 : "${CONFIG_STATUS=./config.status}" 31739 ac_write_fail=0 31740 ac_clean_files_save=$ac_clean_files 31741 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 31742 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 31743 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 31744 as_write_fail=0 31745 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 31746 #! $SHELL 31747 # Generated by $as_me. 31748 # Run this file to recreate the current configuration. 31749 # Compiler output produced by configure, useful for debugging 31750 # configure, is in config.log if it exists. 31751 31752 debug=false 31753 ac_cs_recheck=false 31754 ac_cs_silent=false 31755 31756 SHELL=\${CONFIG_SHELL-$SHELL} 31757 export SHELL 31758 _ASEOF 31759 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 31760 ## -------------------- ## 31761 ## M4sh Initialization. ## 31762 ## -------------------- ## 31763 31764 # Be more Bourne compatible 31765 DUALCASE=1; export DUALCASE # for MKS sh 31766 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 31767 emulate sh 31768 NULLCMD=: 31769 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 31770 # is contrary to our usage. Disable this feature. 31771 alias -g '${1+"$@"}'='"$@"' 31772 setopt NO_GLOB_SUBST 31773 else 31774 case `(set -o) 2>/dev/null` in #( 31775 *posix*) : 31776 set -o posix ;; #( 31777 *) : 31778 ;; 31779 esac 31780 fi 31781 31782 31783 as_nl=' 31784 ' 31785 export as_nl 31786 # Printing a long string crashes Solaris 7 /usr/bin/printf. 31787 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 31788 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 31789 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 31790 # Prefer a ksh shell builtin over an external printf program on Solaris, 31791 # but without wasting forks for bash or zsh. 31792 if test -z "$BASH_VERSION$ZSH_VERSION" \ 31793 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 31794 as_echo='print -r --' 31795 as_echo_n='print -rn --' 31796 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 31797 as_echo='printf %s\n' 31798 as_echo_n='printf %s' 31799 else 31800 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 31801 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 31802 as_echo_n='/usr/ucb/echo -n' 31803 else 31804 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 31805 as_echo_n_body='eval 31806 arg=$1; 31807 case $arg in #( 31808 *"$as_nl"*) 31809 expr "X$arg" : "X\\(.*\\)$as_nl"; 31810 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 31811 esac; 31812 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 31813 ' 31814 export as_echo_n_body 31815 as_echo_n='sh -c $as_echo_n_body as_echo' 31816 fi 31817 export as_echo_body 31818 as_echo='sh -c $as_echo_body as_echo' 31819 fi 31820 31821 # The user is always right. 31822 if test "${PATH_SEPARATOR+set}" != set; then 31823 PATH_SEPARATOR=: 31824 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 31825 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 31826 PATH_SEPARATOR=';' 31827 } 31828 fi 31829 31830 31831 # IFS 31832 # We need space, tab and new line, in precisely that order. Quoting is 31833 # there to prevent editors from complaining about space-tab. 31834 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 31835 # splitting by setting IFS to empty value.) 31836 IFS=" "" $as_nl" 31837 31838 # Find who we are. Look in the path if we contain no directory separator. 31839 as_myself= 31840 case $0 in #(( 31841 *[\\/]* ) as_myself=$0 ;; 31842 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 31843 for as_dir in $PATH 31844 do 31845 IFS=$as_save_IFS 31846 test -z "$as_dir" && as_dir=. 31847 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 31848 done 31849 IFS=$as_save_IFS 31850 31851 ;; 31852 esac 31853 # We did not find ourselves, most probably we were run as `sh COMMAND' 31854 # in which case we are not to be found in the path. 31855 if test "x$as_myself" = x; then 31856 as_myself=$0 31857 fi 31858 if test ! -f "$as_myself"; then 31859 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 31860 exit 1 31861 fi 31862 31863 # Unset variables that we do not need and which cause bugs (e.g. in 31864 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 31865 # suppresses any "Segmentation fault" message there. '((' could 31866 # trigger a bug in pdksh 5.2.14. 31867 for as_var in BASH_ENV ENV MAIL MAILPATH 31868 do eval test x\${$as_var+set} = xset \ 31869 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 31870 done 31871 PS1='$ ' 31872 PS2='> ' 31873 PS4='+ ' 31874 31875 # NLS nuisances. 31876 LC_ALL=C 31877 export LC_ALL 31878 LANGUAGE=C 31879 export LANGUAGE 31880 31881 # CDPATH. 31882 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 31883 31884 31885 # as_fn_error STATUS ERROR [LINENO LOG_FD] 31886 # ---------------------------------------- 31887 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 31888 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 31889 # script with STATUS, using 1 if that was 0. 31890 as_fn_error () 31891 { 31892 as_status=$1; test $as_status -eq 0 && as_status=1 31893 if test "$4"; then 31894 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 31895 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 31896 fi 31897 $as_echo "$as_me: error: $2" >&2 31898 as_fn_exit $as_status 31899 } # as_fn_error 31900 31901 31902 # as_fn_set_status STATUS 31903 # ----------------------- 31904 # Set $? to STATUS, without forking. 31905 as_fn_set_status () 31906 { 31907 return $1 31908 } # as_fn_set_status 31909 31910 # as_fn_exit STATUS 31911 # ----------------- 31912 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 31913 as_fn_exit () 31914 { 31915 set +e 31916 as_fn_set_status $1 31917 exit $1 31918 } # as_fn_exit 31919 31920 # as_fn_unset VAR 31921 # --------------- 31922 # Portably unset VAR. 31923 as_fn_unset () 31924 { 31925 { eval $1=; unset $1;} 31926 } 31927 as_unset=as_fn_unset 31928 # as_fn_append VAR VALUE 31929 # ---------------------- 31930 # Append the text in VALUE to the end of the definition contained in VAR. Take 31931 # advantage of any shell optimizations that allow amortized linear growth over 31932 # repeated appends, instead of the typical quadratic growth present in naive 31933 # implementations. 31934 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 31935 eval 'as_fn_append () 31936 { 31937 eval $1+=\$2 31938 }' 31939 else 31940 as_fn_append () 31941 { 31942 eval $1=\$$1\$2 31943 } 31944 fi # as_fn_append 31945 31946 # as_fn_arith ARG... 31947 # ------------------ 31948 # Perform arithmetic evaluation on the ARGs, and store the result in the 31949 # global $as_val. Take advantage of shells that can avoid forks. The arguments 31950 # must be portable across $(()) and expr. 31951 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 31952 eval 'as_fn_arith () 31953 { 31954 as_val=$(( $* )) 31955 }' 31956 else 31957 as_fn_arith () 31958 { 31959 as_val=`expr "$@" || test $? -eq 1` 31960 } 31961 fi # as_fn_arith 31962 31963 31964 if expr a : '\(a\)' >/dev/null 2>&1 && 31965 test "X`expr 00001 : '.*\(...\)'`" = X001; then 31966 as_expr=expr 31967 else 31968 as_expr=false 31969 fi 31970 31971 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 31972 as_basename=basename 31973 else 31974 as_basename=false 31975 fi 31976 31977 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 31978 as_dirname=dirname 31979 else 31980 as_dirname=false 31981 fi 31982 31983 as_me=`$as_basename -- "$0" || 31984 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 31985 X"$0" : 'X\(//\)$' \| \ 31986 X"$0" : 'X\(/\)' \| . 2>/dev/null || 31987 $as_echo X/"$0" | 31988 sed '/^.*\/\([^/][^/]*\)\/*$/{ 31989 s//\1/ 31990 q 31991 } 31992 /^X\/\(\/\/\)$/{ 31993 s//\1/ 31994 q 31995 } 31996 /^X\/\(\/\).*/{ 31997 s//\1/ 31998 q 31999 } 32000 s/.*/./; q'` 32001 32002 # Avoid depending upon Character Ranges. 32003 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 32004 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 32005 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 32006 as_cr_digits='0123456789' 32007 as_cr_alnum=$as_cr_Letters$as_cr_digits 32008 32009 ECHO_C= ECHO_N= ECHO_T= 32010 case `echo -n x` in #((((( 32011 -n*) 32012 case `echo 'xy\c'` in 32013 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 32014 xy) ECHO_C='\c';; 32015 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 32016 ECHO_T=' ';; 32017 esac;; 32018 *) 32019 ECHO_N='-n';; 32020 esac 32021 32022 rm -f conf$$ conf$$.exe conf$$.file 32023 if test -d conf$$.dir; then 32024 rm -f conf$$.dir/conf$$.file 32025 else 32026 rm -f conf$$.dir 32027 mkdir conf$$.dir 2>/dev/null 32028 fi 32029 if (echo >conf$$.file) 2>/dev/null; then 32030 if ln -s conf$$.file conf$$ 2>/dev/null; then 32031 as_ln_s='ln -s' 32032 # ... but there are two gotchas: 32033 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 32034 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 32035 # In both cases, we have to default to `cp -pR'. 32036 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 32037 as_ln_s='cp -pR' 32038 elif ln conf$$.file conf$$ 2>/dev/null; then 32039 as_ln_s=ln 32040 else 32041 as_ln_s='cp -pR' 32042 fi 32043 else 32044 as_ln_s='cp -pR' 32045 fi 32046 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 32047 rmdir conf$$.dir 2>/dev/null 32048 32049 32050 # as_fn_mkdir_p 32051 # ------------- 32052 # Create "$as_dir" as a directory, including parents if necessary. 32053 as_fn_mkdir_p () 32054 { 32055 32056 case $as_dir in #( 32057 -*) as_dir=./$as_dir;; 32058 esac 32059 test -d "$as_dir" || eval $as_mkdir_p || { 32060 as_dirs= 32061 while :; do 32062 case $as_dir in #( 32063 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 32064 *) as_qdir=$as_dir;; 32065 esac 32066 as_dirs="'$as_qdir' $as_dirs" 32067 as_dir=`$as_dirname -- "$as_dir" || 32068 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 32069 X"$as_dir" : 'X\(//\)[^/]' \| \ 32070 X"$as_dir" : 'X\(//\)$' \| \ 32071 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 32072 $as_echo X"$as_dir" | 32073 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 32074 s//\1/ 32075 q 32076 } 32077 /^X\(\/\/\)[^/].*/{ 32078 s//\1/ 32079 q 32080 } 32081 /^X\(\/\/\)$/{ 32082 s//\1/ 32083 q 32084 } 32085 /^X\(\/\).*/{ 32086 s//\1/ 32087 q 32088 } 32089 s/.*/./; q'` 32090 test -d "$as_dir" && break 32091 done 32092 test -z "$as_dirs" || eval "mkdir $as_dirs" 32093 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 32094 32095 32096 } # as_fn_mkdir_p 32097 if mkdir -p . 2>/dev/null; then 32098 as_mkdir_p='mkdir -p "$as_dir"' 32099 else 32100 test -d ./-p && rmdir ./-p 32101 as_mkdir_p=false 32102 fi 32103 32104 32105 # as_fn_executable_p FILE 32106 # ----------------------- 32107 # Test if FILE is an executable regular file. 32108 as_fn_executable_p () 32109 { 32110 test -f "$1" && test -x "$1" 32111 } # as_fn_executable_p 32112 as_test_x='test -x' 32113 as_executable_p=as_fn_executable_p 32114 32115 # Sed expression to map a string onto a valid CPP name. 32116 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 32117 32118 # Sed expression to map a string onto a valid variable name. 32119 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 32120 32121 32122 exec 6>&1 32123 ## ----------------------------------- ## 32124 ## Main body of $CONFIG_STATUS script. ## 32125 ## ----------------------------------- ## 32126 _ASEOF 32127 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 32128 32129 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 32130 # Save the log message, to keep $0 and so on meaningful, and to 32131 # report actual input values of CONFIG_FILES etc. instead of their 32132 # values after options handling. 32133 ac_log=" 32134 This file was extended by GNU Fortran Runtime Library $as_me 0.3, which was 32135 generated by GNU Autoconf 2.69. Invocation command line was 32136 32137 CONFIG_FILES = $CONFIG_FILES 32138 CONFIG_HEADERS = $CONFIG_HEADERS 32139 CONFIG_LINKS = $CONFIG_LINKS 32140 CONFIG_COMMANDS = $CONFIG_COMMANDS 32141 $ $0 $@ 32142 32143 on `(hostname || uname -n) 2>/dev/null | sed 1q` 32144 " 32145 32146 _ACEOF 32147 32148 case $ac_config_files in *" 32149 "*) set x $ac_config_files; shift; ac_config_files=$*;; 32150 esac 32151 32152 case $ac_config_headers in *" 32153 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 32154 esac 32155 32156 32157 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 32158 # Files that config.status was made for. 32159 config_files="$ac_config_files" 32160 config_headers="$ac_config_headers" 32161 config_commands="$ac_config_commands" 32162 32163 _ACEOF 32164 32165 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 32166 ac_cs_usage="\ 32167 \`$as_me' instantiates files and other configuration actions 32168 from templates according to the current configuration. Unless the files 32169 and actions are specified as TAGs, all are instantiated by default. 32170 32171 Usage: $0 [OPTION]... [TAG]... 32172 32173 -h, --help print this help, then exit 32174 -V, --version print version number and configuration settings, then exit 32175 --config print configuration, then exit 32176 -q, --quiet, --silent 32177 do not print progress messages 32178 -d, --debug don't remove temporary files 32179 --recheck update $as_me by reconfiguring in the same conditions 32180 --file=FILE[:TEMPLATE] 32181 instantiate the configuration file FILE 32182 --header=FILE[:TEMPLATE] 32183 instantiate the configuration header FILE 32184 32185 Configuration files: 32186 $config_files 32187 32188 Configuration headers: 32189 $config_headers 32190 32191 Configuration commands: 32192 $config_commands 32193 32194 Report bugs to the package provider. 32195 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>. 32196 General help using GNU software: <http://www.gnu.org/gethelp/>." 32197 32198 _ACEOF 32199 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 32200 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 32201 ac_cs_version="\\ 32202 GNU Fortran Runtime Library config.status 0.3 32203 configured by $0, generated by GNU Autoconf 2.69, 32204 with options \\"\$ac_cs_config\\" 32205 32206 Copyright (C) 2012 Free Software Foundation, Inc. 32207 This config.status script is free software; the Free Software Foundation 32208 gives unlimited permission to copy, distribute and modify it." 32209 32210 ac_pwd='$ac_pwd' 32211 srcdir='$srcdir' 32212 INSTALL='$INSTALL' 32213 MKDIR_P='$MKDIR_P' 32214 AWK='$AWK' 32215 test -n "\$AWK" || AWK=awk 32216 _ACEOF 32217 32218 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 32219 # The default lists apply if the user does not specify any file. 32220 ac_need_defaults=: 32221 while test $# != 0 32222 do 32223 case $1 in 32224 --*=?*) 32225 ac_option=`expr "X$1" : 'X\([^=]*\)='` 32226 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 32227 ac_shift=: 32228 ;; 32229 --*=) 32230 ac_option=`expr "X$1" : 'X\([^=]*\)='` 32231 ac_optarg= 32232 ac_shift=: 32233 ;; 32234 *) 32235 ac_option=$1 32236 ac_optarg=$2 32237 ac_shift=shift 32238 ;; 32239 esac 32240 32241 case $ac_option in 32242 # Handling of the options. 32243 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 32244 ac_cs_recheck=: ;; 32245 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 32246 $as_echo "$ac_cs_version"; exit ;; 32247 --config | --confi | --conf | --con | --co | --c ) 32248 $as_echo "$ac_cs_config"; exit ;; 32249 --debug | --debu | --deb | --de | --d | -d ) 32250 debug=: ;; 32251 --file | --fil | --fi | --f ) 32252 $ac_shift 32253 case $ac_optarg in 32254 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 32255 '') as_fn_error $? "missing file argument" ;; 32256 esac 32257 as_fn_append CONFIG_FILES " '$ac_optarg'" 32258 ac_need_defaults=false;; 32259 --header | --heade | --head | --hea ) 32260 $ac_shift 32261 case $ac_optarg in 32262 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 32263 esac 32264 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 32265 ac_need_defaults=false;; 32266 --he | --h) 32267 # Conflict between --help and --header 32268 as_fn_error $? "ambiguous option: \`$1' 32269 Try \`$0 --help' for more information.";; 32270 --help | --hel | -h ) 32271 $as_echo "$ac_cs_usage"; exit ;; 32272 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 32273 | -silent | --silent | --silen | --sile | --sil | --si | --s) 32274 ac_cs_silent=: ;; 32275 32276 # This is an error. 32277 -*) as_fn_error $? "unrecognized option: \`$1' 32278 Try \`$0 --help' for more information." ;; 32279 32280 *) as_fn_append ac_config_targets " $1" 32281 ac_need_defaults=false ;; 32282 32283 esac 32284 shift 32285 done 32286 32287 ac_configure_extra_args= 32288 32289 if $ac_cs_silent; then 32290 exec 6>/dev/null 32291 ac_configure_extra_args="$ac_configure_extra_args --silent" 32292 fi 32293 32294 _ACEOF 32295 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 32296 if \$ac_cs_recheck; then 32297 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 32298 shift 32299 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 32300 CONFIG_SHELL='$SHELL' 32301 export CONFIG_SHELL 32302 exec "\$@" 32303 fi 32304 32305 _ACEOF 32306 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 32307 exec 5>>config.log 32308 { 32309 echo 32310 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 32311 ## Running $as_me. ## 32312 _ASBOX 32313 $as_echo "$ac_log" 32314 } >&5 32315 32316 _ACEOF 32317 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 32318 # 32319 # INIT-COMMANDS 32320 # 32321 32322 srcdir="$srcdir" 32323 host="$host" 32324 target="$target" 32325 with_multisubdir="$with_multisubdir" 32326 with_multisrctop="$with_multisrctop" 32327 with_target_subdir="$with_target_subdir" 32328 ac_configure_args="${multilib_arg} ${ac_configure_args}" 32329 multi_basedir="$multi_basedir" 32330 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} 32331 CC="$CC" 32332 CXX="$CXX" 32333 GFORTRAN="$GFORTRAN" 32334 GDC="$GDC" 32335 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 32336 32337 32338 # The HP-UX ksh and POSIX shell print the target directory to stdout 32339 # if CDPATH is set. 32340 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 32341 32342 sed_quote_subst='$sed_quote_subst' 32343 double_quote_subst='$double_quote_subst' 32344 delay_variable_subst='$delay_variable_subst' 32345 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 32346 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 32347 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 32348 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 32349 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 32350 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 32351 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 32352 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 32353 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 32354 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 32355 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 32356 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 32357 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 32358 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 32359 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 32360 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 32361 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 32362 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 32363 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 32364 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 32365 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 32366 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 32367 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 32368 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 32369 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 32370 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 32371 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 32372 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 32373 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 32374 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 32375 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 32376 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 32377 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 32378 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 32379 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 32380 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 32381 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 32382 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 32383 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 32384 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 32385 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 32386 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 32387 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 32388 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 32389 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 32390 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 32391 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 32392 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 32393 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' 32394 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 32395 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 32396 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 32397 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 32398 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 32399 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 32400 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 32401 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 32402 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 32403 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 32404 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 32405 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 32406 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 32407 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 32408 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 32409 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 32410 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 32411 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 32412 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 32413 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 32414 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 32415 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 32416 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 32417 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 32418 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 32419 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 32420 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 32421 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 32422 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 32423 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 32424 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 32425 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 32426 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 32427 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 32428 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 32429 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 32430 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 32431 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 32432 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 32433 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 32434 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' 32435 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 32436 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 32437 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 32438 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 32439 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 32440 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 32441 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 32442 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 32443 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 32444 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 32445 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 32446 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 32447 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 32448 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 32449 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 32450 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 32451 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 32452 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 32453 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 32454 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 32455 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 32456 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 32457 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 32458 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 32459 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 32460 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 32461 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 32462 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 32463 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 32464 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 32465 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`' 32466 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`' 32467 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`' 32468 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`' 32469 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`' 32470 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`' 32471 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`' 32472 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`' 32473 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`' 32474 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`' 32475 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`' 32476 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`' 32477 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`' 32478 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`' 32479 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`' 32480 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`' 32481 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`' 32482 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`' 32483 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`' 32484 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`' 32485 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`' 32486 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`' 32487 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`' 32488 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`' 32489 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`' 32490 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`' 32491 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`' 32492 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`' 32493 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`' 32494 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`' 32495 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`' 32496 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`' 32497 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`' 32498 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`' 32499 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`' 32500 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`' 32501 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`' 32502 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`' 32503 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`' 32504 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`' 32505 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`' 32506 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`' 32507 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`' 32508 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`' 32509 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`' 32510 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`' 32511 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`' 32512 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`' 32513 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`' 32514 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`' 32515 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`' 32516 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`' 32517 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`' 32518 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`' 32519 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`' 32520 32521 LTCC='$LTCC' 32522 LTCFLAGS='$LTCFLAGS' 32523 compiler='$compiler_DEFAULT' 32524 32525 # A function that is used when there is no print builtin or printf. 32526 func_fallback_echo () 32527 { 32528 eval 'cat <<_LTECHO_EOF 32529 \$1 32530 _LTECHO_EOF' 32531 } 32532 32533 # Quote evaled strings. 32534 for var in SED \ 32535 GREP \ 32536 EGREP \ 32537 FGREP \ 32538 SHELL \ 32539 ECHO \ 32540 LD \ 32541 NM \ 32542 LN_S \ 32543 lt_SP2NL \ 32544 lt_NL2SP \ 32545 reload_flag \ 32546 OBJDUMP \ 32547 deplibs_check_method \ 32548 file_magic_cmd \ 32549 AR \ 32550 AR_FLAGS \ 32551 STRIP \ 32552 RANLIB \ 32553 CC \ 32554 CFLAGS \ 32555 compiler \ 32556 lt_cv_sys_global_symbol_pipe \ 32557 lt_cv_sys_global_symbol_to_cdecl \ 32558 lt_cv_sys_global_symbol_to_c_name_address \ 32559 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 32560 lt_prog_compiler_no_builtin_flag \ 32561 lt_prog_compiler_wl \ 32562 lt_prog_compiler_pic \ 32563 lt_prog_compiler_static \ 32564 lt_cv_prog_compiler_c_o \ 32565 need_locks \ 32566 DSYMUTIL \ 32567 NMEDIT \ 32568 LIPO \ 32569 OTOOL \ 32570 OTOOL64 \ 32571 shrext_cmds \ 32572 export_dynamic_flag_spec \ 32573 whole_archive_flag_spec \ 32574 compiler_needs_object \ 32575 with_gnu_ld \ 32576 allow_undefined_flag \ 32577 no_undefined_flag \ 32578 hardcode_libdir_flag_spec \ 32579 hardcode_libdir_flag_spec_ld \ 32580 hardcode_libdir_separator \ 32581 fix_srcfile_path \ 32582 exclude_expsyms \ 32583 include_expsyms \ 32584 file_list_spec \ 32585 variables_saved_for_relink \ 32586 libname_spec \ 32587 library_names_spec \ 32588 soname_spec \ 32589 install_override_mode \ 32590 finish_eval \ 32591 old_striplib \ 32592 striplib \ 32593 compiler_lib_search_dirs \ 32594 predep_objects \ 32595 postdep_objects \ 32596 predeps \ 32597 postdeps \ 32598 compiler_lib_search_path \ 32599 LD_FC \ 32600 reload_flag_FC \ 32601 compiler_FC \ 32602 lt_prog_compiler_no_builtin_flag_FC \ 32603 lt_prog_compiler_wl_FC \ 32604 lt_prog_compiler_pic_FC \ 32605 lt_prog_compiler_static_FC \ 32606 lt_cv_prog_compiler_c_o_FC \ 32607 export_dynamic_flag_spec_FC \ 32608 whole_archive_flag_spec_FC \ 32609 compiler_needs_object_FC \ 32610 with_gnu_ld_FC \ 32611 allow_undefined_flag_FC \ 32612 no_undefined_flag_FC \ 32613 hardcode_libdir_flag_spec_FC \ 32614 hardcode_libdir_flag_spec_ld_FC \ 32615 hardcode_libdir_separator_FC \ 32616 fix_srcfile_path_FC \ 32617 exclude_expsyms_FC \ 32618 include_expsyms_FC \ 32619 file_list_spec_FC \ 32620 compiler_lib_search_dirs_FC \ 32621 predep_objects_FC \ 32622 postdep_objects_FC \ 32623 predeps_FC \ 32624 postdeps_FC \ 32625 compiler_lib_search_path_FC; do 32626 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 32627 *[\\\\\\\`\\"\\\$]*) 32628 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 32629 ;; 32630 *) 32631 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 32632 ;; 32633 esac 32634 done 32635 32636 # Double-quote double-evaled strings. 32637 for var in reload_cmds \ 32638 old_postinstall_cmds \ 32639 old_postuninstall_cmds \ 32640 old_archive_cmds \ 32641 extract_expsyms_cmds \ 32642 old_archive_from_new_cmds \ 32643 old_archive_from_expsyms_cmds \ 32644 archive_cmds \ 32645 archive_expsym_cmds \ 32646 module_cmds \ 32647 module_expsym_cmds \ 32648 export_symbols_cmds \ 32649 prelink_cmds \ 32650 postinstall_cmds \ 32651 postuninstall_cmds \ 32652 finish_cmds \ 32653 sys_lib_search_path_spec \ 32654 sys_lib_dlsearch_path_spec \ 32655 reload_cmds_FC \ 32656 old_archive_cmds_FC \ 32657 old_archive_from_new_cmds_FC \ 32658 old_archive_from_expsyms_cmds_FC \ 32659 archive_cmds_FC \ 32660 archive_expsym_cmds_FC \ 32661 module_cmds_FC \ 32662 module_expsym_cmds_FC \ 32663 export_symbols_cmds_FC \ 32664 prelink_cmds_FC; do 32665 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 32666 *[\\\\\\\`\\"\\\$]*) 32667 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 32668 ;; 32669 *) 32670 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 32671 ;; 32672 esac 32673 done 32674 32675 ac_aux_dir='$ac_aux_dir' 32676 xsi_shell='$xsi_shell' 32677 lt_shell_append='$lt_shell_append' 32678 32679 # See if we are running on zsh, and set the options which allow our 32680 # commands through without removal of \ escapes INIT. 32681 if test -n "\${ZSH_VERSION+set}" ; then 32682 setopt NO_GLOB_SUBST 32683 fi 32684 32685 32686 PACKAGE='$PACKAGE' 32687 VERSION='$VERSION' 32688 TIMESTAMP='$TIMESTAMP' 32689 RM='$RM' 32690 ofile='$ofile' 32691 32692 32693 32694 32695 32696 32697 GCC="$GCC" 32698 CC="$CC" 32699 acx_cv_header_stdint="$acx_cv_header_stdint" 32700 acx_cv_type_int8_t="$acx_cv_type_int8_t" 32701 acx_cv_type_int16_t="$acx_cv_type_int16_t" 32702 acx_cv_type_int32_t="$acx_cv_type_int32_t" 32703 acx_cv_type_int64_t="$acx_cv_type_int64_t" 32704 acx_cv_type_intptr_t="$acx_cv_type_intptr_t" 32705 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t" 32706 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t" 32707 ac_cv_type_uint64_t="$ac_cv_type_uint64_t" 32708 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t" 32709 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t" 32710 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t" 32711 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t" 32712 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p" 32713 32714 32715 _ACEOF 32716 32717 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 32718 32719 # Handling of arguments. 32720 for ac_config_target in $ac_config_targets 32721 do 32722 case $ac_config_target in 32723 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 32724 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 32725 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 32726 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 32727 "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;; 32728 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 32729 "libgfortran.spec") CONFIG_FILES="$CONFIG_FILES libgfortran.spec" ;; 32730 32731 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 32732 esac 32733 done 32734 32735 32736 # If the user did not use the arguments to specify the items to instantiate, 32737 # then the envvar interface is used. Set only those that are not. 32738 # We use the long form for the default assignment because of an extremely 32739 # bizarre bug on SunOS 4.1.3. 32740 if $ac_need_defaults; then 32741 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 32742 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 32743 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 32744 fi 32745 32746 # Have a temporary directory for convenience. Make it in the build tree 32747 # simply because there is no reason against having it here, and in addition, 32748 # creating and moving files from /tmp can sometimes cause problems. 32749 # Hook for its removal unless debugging. 32750 # Note that there is a small window in which the directory will not be cleaned: 32751 # after its creation but before its name has been assigned to `$tmp'. 32752 $debug || 32753 { 32754 tmp= ac_tmp= 32755 trap 'exit_status=$? 32756 : "${ac_tmp:=$tmp}" 32757 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 32758 ' 0 32759 trap 'as_fn_exit 1' 1 2 13 15 32760 } 32761 # Create a (secure) tmp directory for tmp files. 32762 32763 { 32764 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 32765 test -d "$tmp" 32766 } || 32767 { 32768 tmp=./conf$$-$RANDOM 32769 (umask 077 && mkdir "$tmp") 32770 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 32771 ac_tmp=$tmp 32772 32773 # Set up the scripts for CONFIG_FILES section. 32774 # No need to generate them if there are no CONFIG_FILES. 32775 # This happens for instance with `./config.status config.h'. 32776 if test -n "$CONFIG_FILES"; then 32777 32778 32779 ac_cr=`echo X | tr X '\015'` 32780 # On cygwin, bash can eat \r inside `` if the user requested igncr. 32781 # But we know of no other shell where ac_cr would be empty at this 32782 # point, so we can use a bashism as a fallback. 32783 if test "x$ac_cr" = x; then 32784 eval ac_cr=\$\'\\r\' 32785 fi 32786 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 32787 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 32788 ac_cs_awk_cr='\\r' 32789 else 32790 ac_cs_awk_cr=$ac_cr 32791 fi 32792 32793 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 32794 _ACEOF 32795 32796 32797 { 32798 echo "cat >conf$$subs.awk <<_ACEOF" && 32799 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 32800 echo "_ACEOF" 32801 } >conf$$subs.sh || 32802 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 32803 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 32804 ac_delim='%!_!# ' 32805 for ac_last_try in false false false false false :; do 32806 . ./conf$$subs.sh || 32807 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 32808 32809 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 32810 if test $ac_delim_n = $ac_delim_num; then 32811 break 32812 elif $ac_last_try; then 32813 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 32814 else 32815 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 32816 fi 32817 done 32818 rm -f conf$$subs.sh 32819 32820 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 32821 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 32822 _ACEOF 32823 sed -n ' 32824 h 32825 s/^/S["/; s/!.*/"]=/ 32826 p 32827 g 32828 s/^[^!]*!// 32829 :repl 32830 t repl 32831 s/'"$ac_delim"'$// 32832 t delim 32833 :nl 32834 h 32835 s/\(.\{148\}\)..*/\1/ 32836 t more1 32837 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 32838 p 32839 n 32840 b repl 32841 :more1 32842 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 32843 p 32844 g 32845 s/.\{148\}// 32846 t nl 32847 :delim 32848 h 32849 s/\(.\{148\}\)..*/\1/ 32850 t more2 32851 s/["\\]/\\&/g; s/^/"/; s/$/"/ 32852 p 32853 b 32854 :more2 32855 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 32856 p 32857 g 32858 s/.\{148\}// 32859 t delim 32860 ' <conf$$subs.awk | sed ' 32861 /^[^""]/{ 32862 N 32863 s/\n// 32864 } 32865 ' >>$CONFIG_STATUS || ac_write_fail=1 32866 rm -f conf$$subs.awk 32867 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 32868 _ACAWK 32869 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 32870 for (key in S) S_is_set[key] = 1 32871 FS = "" 32872 32873 } 32874 { 32875 line = $ 0 32876 nfields = split(line, field, "@") 32877 substed = 0 32878 len = length(field[1]) 32879 for (i = 2; i < nfields; i++) { 32880 key = field[i] 32881 keylen = length(key) 32882 if (S_is_set[key]) { 32883 value = S[key] 32884 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 32885 len += length(value) + length(field[++i]) 32886 substed = 1 32887 } else 32888 len += 1 + keylen 32889 } 32890 32891 print line 32892 } 32893 32894 _ACAWK 32895 _ACEOF 32896 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 32897 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 32898 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 32899 else 32900 cat 32901 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 32902 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 32903 _ACEOF 32904 32905 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 32906 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 32907 # trailing colons and then remove the whole line if VPATH becomes empty 32908 # (actually we leave an empty line to preserve line numbers). 32909 if test "x$srcdir" = x.; then 32910 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 32911 h 32912 s/// 32913 s/^/:/ 32914 s/[ ]*$/:/ 32915 s/:\$(srcdir):/:/g 32916 s/:\${srcdir}:/:/g 32917 s/:@srcdir@:/:/g 32918 s/^:*// 32919 s/:*$// 32920 x 32921 s/\(=[ ]*\).*/\1/ 32922 G 32923 s/\n// 32924 s/^[^=]*=[ ]*$// 32925 }' 32926 fi 32927 32928 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 32929 fi # test -n "$CONFIG_FILES" 32930 32931 # Set up the scripts for CONFIG_HEADERS section. 32932 # No need to generate them if there are no CONFIG_HEADERS. 32933 # This happens for instance with `./config.status Makefile'. 32934 if test -n "$CONFIG_HEADERS"; then 32935 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 32936 BEGIN { 32937 _ACEOF 32938 32939 # Transform confdefs.h into an awk script `defines.awk', embedded as 32940 # here-document in config.status, that substitutes the proper values into 32941 # config.h.in to produce config.h. 32942 32943 # Create a delimiter string that does not exist in confdefs.h, to ease 32944 # handling of long lines. 32945 ac_delim='%!_!# ' 32946 for ac_last_try in false false :; do 32947 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 32948 if test -z "$ac_tt"; then 32949 break 32950 elif $ac_last_try; then 32951 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 32952 else 32953 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 32954 fi 32955 done 32956 32957 # For the awk script, D is an array of macro values keyed by name, 32958 # likewise P contains macro parameters if any. Preserve backslash 32959 # newline sequences. 32960 32961 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 32962 sed -n ' 32963 s/.\{148\}/&'"$ac_delim"'/g 32964 t rset 32965 :rset 32966 s/^[ ]*#[ ]*define[ ][ ]*/ / 32967 t def 32968 d 32969 :def 32970 s/\\$// 32971 t bsnl 32972 s/["\\]/\\&/g 32973 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 32974 D["\1"]=" \3"/p 32975 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 32976 d 32977 :bsnl 32978 s/["\\]/\\&/g 32979 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 32980 D["\1"]=" \3\\\\\\n"\\/p 32981 t cont 32982 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 32983 t cont 32984 d 32985 :cont 32986 n 32987 s/.\{148\}/&'"$ac_delim"'/g 32988 t clear 32989 :clear 32990 s/\\$// 32991 t bsnlc 32992 s/["\\]/\\&/g; s/^/"/; s/$/"/p 32993 d 32994 :bsnlc 32995 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 32996 b cont 32997 ' <confdefs.h | sed ' 32998 s/'"$ac_delim"'/"\\\ 32999 "/g' >>$CONFIG_STATUS || ac_write_fail=1 33000 33001 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 33002 for (key in D) D_is_set[key] = 1 33003 FS = "" 33004 } 33005 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 33006 line = \$ 0 33007 split(line, arg, " ") 33008 if (arg[1] == "#") { 33009 defundef = arg[2] 33010 mac1 = arg[3] 33011 } else { 33012 defundef = substr(arg[1], 2) 33013 mac1 = arg[2] 33014 } 33015 split(mac1, mac2, "(") #) 33016 macro = mac2[1] 33017 prefix = substr(line, 1, index(line, defundef) - 1) 33018 if (D_is_set[macro]) { 33019 # Preserve the white space surrounding the "#". 33020 print prefix "define", macro P[macro] D[macro] 33021 next 33022 } else { 33023 # Replace #undef with comments. This is necessary, for example, 33024 # in the case of _POSIX_SOURCE, which is predefined and required 33025 # on some systems where configure will not decide to define it. 33026 if (defundef == "undef") { 33027 print "/*", prefix defundef, macro, "*/" 33028 next 33029 } 33030 } 33031 } 33032 { print } 33033 _ACAWK 33034 _ACEOF 33035 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 33036 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 33037 fi # test -n "$CONFIG_HEADERS" 33038 33039 33040 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 33041 shift 33042 for ac_tag 33043 do 33044 case $ac_tag in 33045 :[FHLC]) ac_mode=$ac_tag; continue;; 33046 esac 33047 case $ac_mode$ac_tag in 33048 :[FHL]*:*);; 33049 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 33050 :[FH]-) ac_tag=-:-;; 33051 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 33052 esac 33053 ac_save_IFS=$IFS 33054 IFS=: 33055 set x $ac_tag 33056 IFS=$ac_save_IFS 33057 shift 33058 ac_file=$1 33059 shift 33060 33061 case $ac_mode in 33062 :L) ac_source=$1;; 33063 :[FH]) 33064 ac_file_inputs= 33065 for ac_f 33066 do 33067 case $ac_f in 33068 -) ac_f="$ac_tmp/stdin";; 33069 *) # Look for the file first in the build tree, then in the source tree 33070 # (if the path is not absolute). The absolute path cannot be DOS-style, 33071 # because $ac_f cannot contain `:'. 33072 test -f "$ac_f" || 33073 case $ac_f in 33074 [\\/$]*) false;; 33075 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 33076 esac || 33077 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 33078 esac 33079 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 33080 as_fn_append ac_file_inputs " '$ac_f'" 33081 done 33082 33083 # Let's still pretend it is `configure' which instantiates (i.e., don't 33084 # use $as_me), people would be surprised to read: 33085 # /* config.h. Generated by config.status. */ 33086 configure_input='Generated from '` 33087 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 33088 `' by configure.' 33089 if test x"$ac_file" != x-; then 33090 configure_input="$ac_file. $configure_input" 33091 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 33092 $as_echo "$as_me: creating $ac_file" >&6;} 33093 fi 33094 # Neutralize special characters interpreted by sed in replacement strings. 33095 case $configure_input in #( 33096 *\&* | *\|* | *\\* ) 33097 ac_sed_conf_input=`$as_echo "$configure_input" | 33098 sed 's/[\\\\&|]/\\\\&/g'`;; #( 33099 *) ac_sed_conf_input=$configure_input;; 33100 esac 33101 33102 case $ac_tag in 33103 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 33104 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 33105 esac 33106 ;; 33107 esac 33108 33109 ac_dir=`$as_dirname -- "$ac_file" || 33110 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 33111 X"$ac_file" : 'X\(//\)[^/]' \| \ 33112 X"$ac_file" : 'X\(//\)$' \| \ 33113 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 33114 $as_echo X"$ac_file" | 33115 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 33116 s//\1/ 33117 q 33118 } 33119 /^X\(\/\/\)[^/].*/{ 33120 s//\1/ 33121 q 33122 } 33123 /^X\(\/\/\)$/{ 33124 s//\1/ 33125 q 33126 } 33127 /^X\(\/\).*/{ 33128 s//\1/ 33129 q 33130 } 33131 s/.*/./; q'` 33132 as_dir="$ac_dir"; as_fn_mkdir_p 33133 ac_builddir=. 33134 33135 case "$ac_dir" in 33136 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 33137 *) 33138 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 33139 # A ".." for each directory in $ac_dir_suffix. 33140 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 33141 case $ac_top_builddir_sub in 33142 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 33143 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 33144 esac ;; 33145 esac 33146 ac_abs_top_builddir=$ac_pwd 33147 ac_abs_builddir=$ac_pwd$ac_dir_suffix 33148 # for backward compatibility: 33149 ac_top_builddir=$ac_top_build_prefix 33150 33151 case $srcdir in 33152 .) # We are building in place. 33153 ac_srcdir=. 33154 ac_top_srcdir=$ac_top_builddir_sub 33155 ac_abs_top_srcdir=$ac_pwd ;; 33156 [\\/]* | ?:[\\/]* ) # Absolute name. 33157 ac_srcdir=$srcdir$ac_dir_suffix; 33158 ac_top_srcdir=$srcdir 33159 ac_abs_top_srcdir=$srcdir ;; 33160 *) # Relative name. 33161 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 33162 ac_top_srcdir=$ac_top_build_prefix$srcdir 33163 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 33164 esac 33165 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 33166 33167 33168 case $ac_mode in 33169 :F) 33170 # 33171 # CONFIG_FILE 33172 # 33173 33174 case $INSTALL in 33175 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 33176 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 33177 esac 33178 ac_MKDIR_P=$MKDIR_P 33179 case $MKDIR_P in 33180 [\\/$]* | ?:[\\/]* ) ;; 33181 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 33182 esac 33183 _ACEOF 33184 33185 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 33186 # If the template does not know about datarootdir, expand it. 33187 # FIXME: This hack should be removed a few years after 2.60. 33188 ac_datarootdir_hack=; ac_datarootdir_seen= 33189 ac_sed_dataroot=' 33190 /datarootdir/ { 33191 p 33192 q 33193 } 33194 /@datadir@/p 33195 /@docdir@/p 33196 /@infodir@/p 33197 /@localedir@/p 33198 /@mandir@/p' 33199 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 33200 *datarootdir*) ac_datarootdir_seen=yes;; 33201 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 33202 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 33203 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 33204 _ACEOF 33205 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 33206 ac_datarootdir_hack=' 33207 s&@datadir@&$datadir&g 33208 s&@docdir@&$docdir&g 33209 s&@infodir@&$infodir&g 33210 s&@localedir@&$localedir&g 33211 s&@mandir@&$mandir&g 33212 s&\\\${datarootdir}&$datarootdir&g' ;; 33213 esac 33214 _ACEOF 33215 33216 # Neutralize VPATH when `$srcdir' = `.'. 33217 # Shell code in configure.ac might set extrasub. 33218 # FIXME: do we really want to maintain this feature? 33219 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 33220 ac_sed_extra="$ac_vpsub 33221 $extrasub 33222 _ACEOF 33223 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 33224 :t 33225 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 33226 s|@configure_input@|$ac_sed_conf_input|;t t 33227 s&@top_builddir@&$ac_top_builddir_sub&;t t 33228 s&@top_build_prefix@&$ac_top_build_prefix&;t t 33229 s&@srcdir@&$ac_srcdir&;t t 33230 s&@abs_srcdir@&$ac_abs_srcdir&;t t 33231 s&@top_srcdir@&$ac_top_srcdir&;t t 33232 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 33233 s&@builddir@&$ac_builddir&;t t 33234 s&@abs_builddir@&$ac_abs_builddir&;t t 33235 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 33236 s&@INSTALL@&$ac_INSTALL&;t t 33237 s&@MKDIR_P@&$ac_MKDIR_P&;t t 33238 $ac_datarootdir_hack 33239 " 33240 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 33241 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 33242 33243 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 33244 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 33245 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 33246 "$ac_tmp/out"`; test -z "$ac_out"; } && 33247 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 33248 which seems to be undefined. Please make sure it is defined" >&5 33249 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 33250 which seems to be undefined. Please make sure it is defined" >&2;} 33251 33252 rm -f "$ac_tmp/stdin" 33253 case $ac_file in 33254 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 33255 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 33256 esac \ 33257 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 33258 ;; 33259 :H) 33260 # 33261 # CONFIG_HEADER 33262 # 33263 if test x"$ac_file" != x-; then 33264 { 33265 $as_echo "/* $configure_input */" \ 33266 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 33267 } >"$ac_tmp/config.h" \ 33268 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 33269 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 33270 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 33271 $as_echo "$as_me: $ac_file is unchanged" >&6;} 33272 else 33273 rm -f "$ac_file" 33274 mv "$ac_tmp/config.h" "$ac_file" \ 33275 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 33276 fi 33277 else 33278 $as_echo "/* $configure_input */" \ 33279 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 33280 || as_fn_error $? "could not create -" "$LINENO" 5 33281 fi 33282 # Compute "$ac_file"'s index in $config_headers. 33283 _am_arg="$ac_file" 33284 _am_stamp_count=1 33285 for _am_header in $config_headers :; do 33286 case $_am_header in 33287 $_am_arg | $_am_arg:* ) 33288 break ;; 33289 * ) 33290 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 33291 esac 33292 done 33293 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 33294 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 33295 X"$_am_arg" : 'X\(//\)[^/]' \| \ 33296 X"$_am_arg" : 'X\(//\)$' \| \ 33297 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 33298 $as_echo X"$_am_arg" | 33299 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 33300 s//\1/ 33301 q 33302 } 33303 /^X\(\/\/\)[^/].*/{ 33304 s//\1/ 33305 q 33306 } 33307 /^X\(\/\/\)$/{ 33308 s//\1/ 33309 q 33310 } 33311 /^X\(\/\).*/{ 33312 s//\1/ 33313 q 33314 } 33315 s/.*/./; q'`/stamp-h$_am_stamp_count 33316 ;; 33317 33318 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 33319 $as_echo "$as_me: executing $ac_file commands" >&6;} 33320 ;; 33321 esac 33322 33323 33324 case $ac_file$ac_mode in 33325 "default-1":C) 33326 # Only add multilib support code if we just rebuilt the top-level 33327 # Makefile. 33328 case " $CONFIG_FILES " in 33329 *" Makefile "*) 33330 ac_file=Makefile . ${multi_basedir}/config-ml.in 33331 ;; 33332 esac ;; 33333 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 33334 # Older Autoconf quotes --file arguments for eval, but not when files 33335 # are listed without --file. Let's play safe and only enable the eval 33336 # if we detect the quoting. 33337 case $CONFIG_FILES in 33338 *\'*) eval set x "$CONFIG_FILES" ;; 33339 *) set x $CONFIG_FILES ;; 33340 esac 33341 shift 33342 for mf 33343 do 33344 # Strip MF so we end up with the name of the file. 33345 mf=`echo "$mf" | sed -e 's/:.*$//'` 33346 # Check whether this is an Automake generated Makefile or not. 33347 # We used to match only the files named 'Makefile.in', but 33348 # some people rename them; so instead we look at the file content. 33349 # Grep'ing the first line is not enough: some people post-process 33350 # each Makefile.in and add a new line on top of each file to say so. 33351 # Grep'ing the whole file is not good either: AIX grep has a line 33352 # limit of 2048, but all sed's we know have understand at least 4000. 33353 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 33354 dirpart=`$as_dirname -- "$mf" || 33355 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 33356 X"$mf" : 'X\(//\)[^/]' \| \ 33357 X"$mf" : 'X\(//\)$' \| \ 33358 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 33359 $as_echo X"$mf" | 33360 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 33361 s//\1/ 33362 q 33363 } 33364 /^X\(\/\/\)[^/].*/{ 33365 s//\1/ 33366 q 33367 } 33368 /^X\(\/\/\)$/{ 33369 s//\1/ 33370 q 33371 } 33372 /^X\(\/\).*/{ 33373 s//\1/ 33374 q 33375 } 33376 s/.*/./; q'` 33377 else 33378 continue 33379 fi 33380 # Extract the definition of DEPDIR, am__include, and am__quote 33381 # from the Makefile without running 'make'. 33382 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 33383 test -z "$DEPDIR" && continue 33384 am__include=`sed -n 's/^am__include = //p' < "$mf"` 33385 test -z "$am__include" && continue 33386 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 33387 # Find all dependency output files, they are included files with 33388 # $(DEPDIR) in their names. We invoke sed twice because it is the 33389 # simplest approach to changing $(DEPDIR) to its actual value in the 33390 # expansion. 33391 for file in `sed -n " 33392 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 33393 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do 33394 # Make sure the directory exists. 33395 test -f "$dirpart/$file" && continue 33396 fdir=`$as_dirname -- "$file" || 33397 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 33398 X"$file" : 'X\(//\)[^/]' \| \ 33399 X"$file" : 'X\(//\)$' \| \ 33400 X"$file" : 'X\(/\)' \| . 2>/dev/null || 33401 $as_echo X"$file" | 33402 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 33403 s//\1/ 33404 q 33405 } 33406 /^X\(\/\/\)[^/].*/{ 33407 s//\1/ 33408 q 33409 } 33410 /^X\(\/\/\)$/{ 33411 s//\1/ 33412 q 33413 } 33414 /^X\(\/\).*/{ 33415 s//\1/ 33416 q 33417 } 33418 s/.*/./; q'` 33419 as_dir=$dirpart/$fdir; as_fn_mkdir_p 33420 # echo "creating $dirpart/$file" 33421 echo '# dummy' > "$dirpart/$file" 33422 done 33423 done 33424 } 33425 ;; 33426 "libtool":C) 33427 33428 # See if we are running on zsh, and set the options which allow our 33429 # commands through without removal of \ escapes. 33430 if test -n "${ZSH_VERSION+set}" ; then 33431 setopt NO_GLOB_SUBST 33432 fi 33433 33434 cfgfile="${ofile}T" 33435 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 33436 $RM "$cfgfile" 33437 33438 cat <<_LT_EOF >> "$cfgfile" 33439 #! $SHELL 33440 33441 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 33442 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 33443 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 33444 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 33445 # 33446 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 33447 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc. 33448 # Written by Gordon Matzigkeit, 1996 33449 # 33450 # This file is part of GNU Libtool. 33451 # 33452 # GNU Libtool is free software; you can redistribute it and/or 33453 # modify it under the terms of the GNU General Public License as 33454 # published by the Free Software Foundation; either version 2 of 33455 # the License, or (at your option) any later version. 33456 # 33457 # As a special exception to the GNU General Public License, 33458 # if you distribute this file as part of a program or library that 33459 # is built using GNU Libtool, you may include this file under the 33460 # same distribution terms that you use for the rest of that program. 33461 # 33462 # GNU Libtool is distributed in the hope that it will be useful, 33463 # but WITHOUT ANY WARRANTY; without even the implied warranty of 33464 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 33465 # GNU General Public License for more details. 33466 # 33467 # You should have received a copy of the GNU General Public License 33468 # along with GNU Libtool; see the file COPYING. If not, a copy 33469 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 33470 # obtained by writing to the Free Software Foundation, Inc., 33471 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 33472 33473 33474 # The names of the tagged configurations supported by this script. 33475 available_tags="FC " 33476 33477 # ### BEGIN LIBTOOL CONFIG 33478 33479 # A sed program that does not truncate output. 33480 SED=$lt_SED 33481 33482 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 33483 Xsed="\$SED -e 1s/^X//" 33484 33485 # A grep program that handles long lines. 33486 GREP=$lt_GREP 33487 33488 # An ERE matcher. 33489 EGREP=$lt_EGREP 33490 33491 # A literal string matcher. 33492 FGREP=$lt_FGREP 33493 33494 # Shell to use when invoking shell scripts. 33495 SHELL=$lt_SHELL 33496 33497 # An echo program that protects backslashes. 33498 ECHO=$lt_ECHO 33499 33500 # Which release of libtool.m4 was used? 33501 macro_version=$macro_version 33502 macro_revision=$macro_revision 33503 33504 # Whether or not to build shared libraries. 33505 build_libtool_libs=$enable_shared 33506 33507 # Whether or not to build static libraries. 33508 build_old_libs=$enable_static 33509 33510 # What type of objects to build. 33511 pic_mode=$pic_mode 33512 33513 # Whether or not to optimize for fast installation. 33514 fast_install=$enable_fast_install 33515 33516 # The host system. 33517 host_alias=$host_alias 33518 host=$host 33519 host_os=$host_os 33520 33521 # The build system. 33522 build_alias=$build_alias 33523 build=$build 33524 build_os=$build_os 33525 33526 # A BSD- or MS-compatible name lister. 33527 NM=$lt_NM 33528 33529 # Whether we need soft or hard links. 33530 LN_S=$lt_LN_S 33531 33532 # What is the maximum length of a command? 33533 max_cmd_len=$max_cmd_len 33534 33535 # Object file suffix (normally "o"). 33536 objext=$ac_objext 33537 33538 # Executable file suffix (normally ""). 33539 exeext=$exeext 33540 33541 # whether the shell understands "unset". 33542 lt_unset=$lt_unset 33543 33544 # turn spaces into newlines. 33545 SP2NL=$lt_lt_SP2NL 33546 33547 # turn newlines into spaces. 33548 NL2SP=$lt_lt_NL2SP 33549 33550 # An object symbol dumper. 33551 OBJDUMP=$lt_OBJDUMP 33552 33553 # Method to check whether dependent libraries are shared objects. 33554 deplibs_check_method=$lt_deplibs_check_method 33555 33556 # Command to use when deplibs_check_method == "file_magic". 33557 file_magic_cmd=$lt_file_magic_cmd 33558 33559 # The archiver. 33560 AR=$lt_AR 33561 AR_FLAGS=$lt_AR_FLAGS 33562 33563 # A symbol stripping program. 33564 STRIP=$lt_STRIP 33565 33566 # Commands used to install an old-style archive. 33567 RANLIB=$lt_RANLIB 33568 old_postinstall_cmds=$lt_old_postinstall_cmds 33569 old_postuninstall_cmds=$lt_old_postuninstall_cmds 33570 33571 # Whether to use a lock for old archive extraction. 33572 lock_old_archive_extraction=$lock_old_archive_extraction 33573 33574 # A C compiler. 33575 LTCC=$lt_CC 33576 33577 # LTCC compiler flags. 33578 LTCFLAGS=$lt_CFLAGS 33579 33580 # Take the output of nm and produce a listing of raw symbols and C names. 33581 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 33582 33583 # Transform the output of nm in a proper C declaration. 33584 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 33585 33586 # Transform the output of nm in a C name address pair. 33587 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 33588 33589 # Transform the output of nm in a C name address pair when lib prefix is needed. 33590 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 33591 33592 # The name of the directory that contains temporary libtool files. 33593 objdir=$objdir 33594 33595 # Used to examine libraries when file_magic_cmd begins with "file". 33596 MAGIC_CMD=$MAGIC_CMD 33597 33598 # Must we lock files when doing compilation? 33599 need_locks=$lt_need_locks 33600 33601 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 33602 DSYMUTIL=$lt_DSYMUTIL 33603 33604 # Tool to change global to local symbols on Mac OS X. 33605 NMEDIT=$lt_NMEDIT 33606 33607 # Tool to manipulate fat objects and archives on Mac OS X. 33608 LIPO=$lt_LIPO 33609 33610 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 33611 OTOOL=$lt_OTOOL 33612 33613 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 33614 OTOOL64=$lt_OTOOL64 33615 33616 # Old archive suffix (normally "a"). 33617 libext=$libext 33618 33619 # Shared library suffix (normally ".so"). 33620 shrext_cmds=$lt_shrext_cmds 33621 33622 # The commands to extract the exported symbol list from a shared archive. 33623 extract_expsyms_cmds=$lt_extract_expsyms_cmds 33624 33625 # Variables whose values should be saved in libtool wrapper scripts and 33626 # restored at link time. 33627 variables_saved_for_relink=$lt_variables_saved_for_relink 33628 33629 # Do we need the "lib" prefix for modules? 33630 need_lib_prefix=$need_lib_prefix 33631 33632 # Do we need a version for libraries? 33633 need_version=$need_version 33634 33635 # Library versioning type. 33636 version_type=$version_type 33637 33638 # Shared library runtime path variable. 33639 runpath_var=$runpath_var 33640 33641 # Shared library path variable. 33642 shlibpath_var=$shlibpath_var 33643 33644 # Is shlibpath searched before the hard-coded library search path? 33645 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 33646 33647 # Format of library name prefix. 33648 libname_spec=$lt_libname_spec 33649 33650 # List of archive names. First name is the real one, the rest are links. 33651 # The last name is the one that the linker finds with -lNAME 33652 library_names_spec=$lt_library_names_spec 33653 33654 # The coded name of the library, if different from the real name. 33655 soname_spec=$lt_soname_spec 33656 33657 # Permission mode override for installation of shared libraries. 33658 install_override_mode=$lt_install_override_mode 33659 33660 # Command to use after installation of a shared archive. 33661 postinstall_cmds=$lt_postinstall_cmds 33662 33663 # Command to use after uninstallation of a shared archive. 33664 postuninstall_cmds=$lt_postuninstall_cmds 33665 33666 # Commands used to finish a libtool library installation in a directory. 33667 finish_cmds=$lt_finish_cmds 33668 33669 # As "finish_cmds", except a single script fragment to be evaled but 33670 # not shown. 33671 finish_eval=$lt_finish_eval 33672 33673 # Whether we should hardcode library paths into libraries. 33674 hardcode_into_libs=$hardcode_into_libs 33675 33676 # Compile-time system search path for libraries. 33677 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 33678 33679 # Run-time system search path for libraries. 33680 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 33681 33682 # Whether dlopen is supported. 33683 dlopen_support=$enable_dlopen 33684 33685 # Whether dlopen of programs is supported. 33686 dlopen_self=$enable_dlopen_self 33687 33688 # Whether dlopen of statically linked programs is supported. 33689 dlopen_self_static=$enable_dlopen_self_static 33690 33691 # Commands to strip libraries. 33692 old_striplib=$lt_old_striplib 33693 striplib=$lt_striplib 33694 33695 33696 # The linker used to build libraries. 33697 LD=$lt_LD 33698 33699 # How to create reloadable object files. 33700 reload_flag=$lt_reload_flag 33701 reload_cmds=$lt_reload_cmds 33702 33703 # Commands used to build an old-style archive. 33704 old_archive_cmds=$lt_old_archive_cmds 33705 33706 # A language specific compiler. 33707 CC=$lt_compiler 33708 33709 # Is the compiler the GNU compiler? 33710 with_gcc=$GCC 33711 33712 # Compiler flag to turn off builtin functions. 33713 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 33714 33715 # How to pass a linker flag through the compiler. 33716 wl=$lt_lt_prog_compiler_wl 33717 33718 # Additional compiler flags for building library objects. 33719 pic_flag=$lt_lt_prog_compiler_pic 33720 33721 # Compiler flag to prevent dynamic linking. 33722 link_static_flag=$lt_lt_prog_compiler_static 33723 33724 # Does compiler simultaneously support -c and -o options? 33725 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 33726 33727 # Whether or not to add -lc for building shared libraries. 33728 build_libtool_need_lc=$archive_cmds_need_lc 33729 33730 # Whether or not to disallow shared libs when runtime libs are static. 33731 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 33732 33733 # Compiler flag to allow reflexive dlopens. 33734 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 33735 33736 # Compiler flag to generate shared objects directly from archives. 33737 whole_archive_flag_spec=$lt_whole_archive_flag_spec 33738 33739 # Whether the compiler copes with passing no objects directly. 33740 compiler_needs_object=$lt_compiler_needs_object 33741 33742 # Create an old-style archive from a shared archive. 33743 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 33744 33745 # Create a temporary old-style archive to link instead of a shared archive. 33746 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 33747 33748 # Commands used to build a shared archive. 33749 archive_cmds=$lt_archive_cmds 33750 archive_expsym_cmds=$lt_archive_expsym_cmds 33751 33752 # Commands used to build a loadable module if different from building 33753 # a shared archive. 33754 module_cmds=$lt_module_cmds 33755 module_expsym_cmds=$lt_module_expsym_cmds 33756 33757 # Whether we are building with GNU ld or not. 33758 with_gnu_ld=$lt_with_gnu_ld 33759 33760 # Flag that allows shared libraries with undefined symbols to be built. 33761 allow_undefined_flag=$lt_allow_undefined_flag 33762 33763 # Flag that enforces no undefined symbols. 33764 no_undefined_flag=$lt_no_undefined_flag 33765 33766 # Flag to hardcode \$libdir into a binary during linking. 33767 # This must work even if \$libdir does not exist 33768 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 33769 33770 # If ld is used when linking, flag to hardcode \$libdir into a binary 33771 # during linking. This must work even if \$libdir does not exist. 33772 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 33773 33774 # Whether we need a single "-rpath" flag with a separated argument. 33775 hardcode_libdir_separator=$lt_hardcode_libdir_separator 33776 33777 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 33778 # DIR into the resulting binary. 33779 hardcode_direct=$hardcode_direct 33780 33781 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 33782 # DIR into the resulting binary and the resulting library dependency is 33783 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 33784 # library is relocated. 33785 hardcode_direct_absolute=$hardcode_direct_absolute 33786 33787 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 33788 # into the resulting binary. 33789 hardcode_minus_L=$hardcode_minus_L 33790 33791 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 33792 # into the resulting binary. 33793 hardcode_shlibpath_var=$hardcode_shlibpath_var 33794 33795 # Set to "yes" if building a shared library automatically hardcodes DIR 33796 # into the library and all subsequent libraries and executables linked 33797 # against it. 33798 hardcode_automatic=$hardcode_automatic 33799 33800 # Set to yes if linker adds runtime paths of dependent libraries 33801 # to runtime path list. 33802 inherit_rpath=$inherit_rpath 33803 33804 # Whether libtool must link a program against all its dependency libraries. 33805 link_all_deplibs=$link_all_deplibs 33806 33807 # Fix the shell variable \$srcfile for the compiler. 33808 fix_srcfile_path=$lt_fix_srcfile_path 33809 33810 # Set to "yes" if exported symbols are required. 33811 always_export_symbols=$always_export_symbols 33812 33813 # The commands to list exported symbols. 33814 export_symbols_cmds=$lt_export_symbols_cmds 33815 33816 # Symbols that should not be listed in the preloaded symbols. 33817 exclude_expsyms=$lt_exclude_expsyms 33818 33819 # Symbols that must always be exported. 33820 include_expsyms=$lt_include_expsyms 33821 33822 # Commands necessary for linking programs (against libraries) with templates. 33823 prelink_cmds=$lt_prelink_cmds 33824 33825 # Specify filename containing input files. 33826 file_list_spec=$lt_file_list_spec 33827 33828 # How to hardcode a shared library path into an executable. 33829 hardcode_action=$hardcode_action 33830 33831 # The directories searched by this compiler when creating a shared library. 33832 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs 33833 33834 # Dependencies to place before and after the objects being linked to 33835 # create a shared library. 33836 predep_objects=$lt_predep_objects 33837 postdep_objects=$lt_postdep_objects 33838 predeps=$lt_predeps 33839 postdeps=$lt_postdeps 33840 33841 # The library search path used internally by the compiler when linking 33842 # a shared library. 33843 compiler_lib_search_path=$lt_compiler_lib_search_path 33844 33845 # ### END LIBTOOL CONFIG 33846 33847 _LT_EOF 33848 33849 case $host_os in 33850 aix3*) 33851 cat <<\_LT_EOF >> "$cfgfile" 33852 # AIX sometimes has problems with the GCC collect2 program. For some 33853 # reason, if we set the COLLECT_NAMES environment variable, the problems 33854 # vanish in a puff of smoke. 33855 if test "X${COLLECT_NAMES+set}" != Xset; then 33856 COLLECT_NAMES= 33857 export COLLECT_NAMES 33858 fi 33859 _LT_EOF 33860 ;; 33861 esac 33862 33863 33864 ltmain="$ac_aux_dir/ltmain.sh" 33865 33866 33867 # We use sed instead of cat because bash on DJGPP gets confused if 33868 # if finds mixed CR/LF and LF-only lines. Since sed operates in 33869 # text mode, it properly converts lines to CR/LF. This bash problem 33870 # is reportedly fixed, but why not run on old versions too? 33871 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 33872 || (rm -f "$cfgfile"; exit 1) 33873 33874 case $xsi_shell in 33875 yes) 33876 cat << \_LT_EOF >> "$cfgfile" 33877 33878 # func_dirname file append nondir_replacement 33879 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 33880 # otherwise set result to NONDIR_REPLACEMENT. 33881 func_dirname () 33882 { 33883 case ${1} in 33884 */*) func_dirname_result="${1%/*}${2}" ;; 33885 * ) func_dirname_result="${3}" ;; 33886 esac 33887 } 33888 33889 # func_basename file 33890 func_basename () 33891 { 33892 func_basename_result="${1##*/}" 33893 } 33894 33895 # func_dirname_and_basename file append nondir_replacement 33896 # perform func_basename and func_dirname in a single function 33897 # call: 33898 # dirname: Compute the dirname of FILE. If nonempty, 33899 # add APPEND to the result, otherwise set result 33900 # to NONDIR_REPLACEMENT. 33901 # value returned in "$func_dirname_result" 33902 # basename: Compute filename of FILE. 33903 # value retuned in "$func_basename_result" 33904 # Implementation must be kept synchronized with func_dirname 33905 # and func_basename. For efficiency, we do not delegate to 33906 # those functions but instead duplicate the functionality here. 33907 func_dirname_and_basename () 33908 { 33909 case ${1} in 33910 */*) func_dirname_result="${1%/*}${2}" ;; 33911 * ) func_dirname_result="${3}" ;; 33912 esac 33913 func_basename_result="${1##*/}" 33914 } 33915 33916 # func_stripname prefix suffix name 33917 # strip PREFIX and SUFFIX off of NAME. 33918 # PREFIX and SUFFIX must not contain globbing or regex special 33919 # characters, hashes, percent signs, but SUFFIX may contain a leading 33920 # dot (in which case that matches only a dot). 33921 func_stripname () 33922 { 33923 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 33924 # positional parameters, so assign one to ordinary parameter first. 33925 func_stripname_result=${3} 33926 func_stripname_result=${func_stripname_result#"${1}"} 33927 func_stripname_result=${func_stripname_result%"${2}"} 33928 } 33929 33930 # func_opt_split 33931 func_opt_split () 33932 { 33933 func_opt_split_opt=${1%%=*} 33934 func_opt_split_arg=${1#*=} 33935 } 33936 33937 # func_lo2o object 33938 func_lo2o () 33939 { 33940 case ${1} in 33941 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 33942 *) func_lo2o_result=${1} ;; 33943 esac 33944 } 33945 33946 # func_xform libobj-or-source 33947 func_xform () 33948 { 33949 func_xform_result=${1%.*}.lo 33950 } 33951 33952 # func_arith arithmetic-term... 33953 func_arith () 33954 { 33955 func_arith_result=$(( $* )) 33956 } 33957 33958 # func_len string 33959 # STRING may not start with a hyphen. 33960 func_len () 33961 { 33962 func_len_result=${#1} 33963 } 33964 33965 _LT_EOF 33966 ;; 33967 *) # Bourne compatible functions. 33968 cat << \_LT_EOF >> "$cfgfile" 33969 33970 # func_dirname file append nondir_replacement 33971 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 33972 # otherwise set result to NONDIR_REPLACEMENT. 33973 func_dirname () 33974 { 33975 # Extract subdirectory from the argument. 33976 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` 33977 if test "X$func_dirname_result" = "X${1}"; then 33978 func_dirname_result="${3}" 33979 else 33980 func_dirname_result="$func_dirname_result${2}" 33981 fi 33982 } 33983 33984 # func_basename file 33985 func_basename () 33986 { 33987 func_basename_result=`$ECHO "${1}" | $SED "$basename"` 33988 } 33989 33990 33991 # func_stripname prefix suffix name 33992 # strip PREFIX and SUFFIX off of NAME. 33993 # PREFIX and SUFFIX must not contain globbing or regex special 33994 # characters, hashes, percent signs, but SUFFIX may contain a leading 33995 # dot (in which case that matches only a dot). 33996 # func_strip_suffix prefix name 33997 func_stripname () 33998 { 33999 case ${2} in 34000 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 34001 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 34002 esac 34003 } 34004 34005 # sed scripts: 34006 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 34007 my_sed_long_arg='1s/^-[^=]*=//' 34008 34009 # func_opt_split 34010 func_opt_split () 34011 { 34012 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` 34013 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` 34014 } 34015 34016 # func_lo2o object 34017 func_lo2o () 34018 { 34019 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` 34020 } 34021 34022 # func_xform libobj-or-source 34023 func_xform () 34024 { 34025 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` 34026 } 34027 34028 # func_arith arithmetic-term... 34029 func_arith () 34030 { 34031 func_arith_result=`expr "$@"` 34032 } 34033 34034 # func_len string 34035 # STRING may not start with a hyphen. 34036 func_len () 34037 { 34038 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 34039 } 34040 34041 _LT_EOF 34042 esac 34043 34044 case $lt_shell_append in 34045 yes) 34046 cat << \_LT_EOF >> "$cfgfile" 34047 34048 # func_append var value 34049 # Append VALUE to the end of shell variable VAR. 34050 func_append () 34051 { 34052 eval "$1+=\$2" 34053 } 34054 _LT_EOF 34055 ;; 34056 *) 34057 cat << \_LT_EOF >> "$cfgfile" 34058 34059 # func_append var value 34060 # Append VALUE to the end of shell variable VAR. 34061 func_append () 34062 { 34063 eval "$1=\$$1\$2" 34064 } 34065 34066 _LT_EOF 34067 ;; 34068 esac 34069 34070 34071 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 34072 || (rm -f "$cfgfile"; exit 1) 34073 34074 mv -f "$cfgfile" "$ofile" || 34075 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 34076 chmod +x "$ofile" 34077 34078 34079 cat <<_LT_EOF >> "$ofile" 34080 34081 # ### BEGIN LIBTOOL TAG CONFIG: FC 34082 34083 # The linker used to build libraries. 34084 LD=$lt_LD_FC 34085 34086 # How to create reloadable object files. 34087 reload_flag=$lt_reload_flag_FC 34088 reload_cmds=$lt_reload_cmds_FC 34089 34090 # Commands used to build an old-style archive. 34091 old_archive_cmds=$lt_old_archive_cmds_FC 34092 34093 # A language specific compiler. 34094 CC=$lt_compiler_FC 34095 34096 # Is the compiler the GNU compiler? 34097 with_gcc=$GCC_FC 34098 34099 # Compiler flag to turn off builtin functions. 34100 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC 34101 34102 # How to pass a linker flag through the compiler. 34103 wl=$lt_lt_prog_compiler_wl_FC 34104 34105 # Additional compiler flags for building library objects. 34106 pic_flag=$lt_lt_prog_compiler_pic_FC 34107 34108 # Compiler flag to prevent dynamic linking. 34109 link_static_flag=$lt_lt_prog_compiler_static_FC 34110 34111 # Does compiler simultaneously support -c and -o options? 34112 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC 34113 34114 # Whether or not to add -lc for building shared libraries. 34115 build_libtool_need_lc=$archive_cmds_need_lc_FC 34116 34117 # Whether or not to disallow shared libs when runtime libs are static. 34118 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC 34119 34120 # Compiler flag to allow reflexive dlopens. 34121 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC 34122 34123 # Compiler flag to generate shared objects directly from archives. 34124 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC 34125 34126 # Whether the compiler copes with passing no objects directly. 34127 compiler_needs_object=$lt_compiler_needs_object_FC 34128 34129 # Create an old-style archive from a shared archive. 34130 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC 34131 34132 # Create a temporary old-style archive to link instead of a shared archive. 34133 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC 34134 34135 # Commands used to build a shared archive. 34136 archive_cmds=$lt_archive_cmds_FC 34137 archive_expsym_cmds=$lt_archive_expsym_cmds_FC 34138 34139 # Commands used to build a loadable module if different from building 34140 # a shared archive. 34141 module_cmds=$lt_module_cmds_FC 34142 module_expsym_cmds=$lt_module_expsym_cmds_FC 34143 34144 # Whether we are building with GNU ld or not. 34145 with_gnu_ld=$lt_with_gnu_ld_FC 34146 34147 # Flag that allows shared libraries with undefined symbols to be built. 34148 allow_undefined_flag=$lt_allow_undefined_flag_FC 34149 34150 # Flag that enforces no undefined symbols. 34151 no_undefined_flag=$lt_no_undefined_flag_FC 34152 34153 # Flag to hardcode \$libdir into a binary during linking. 34154 # This must work even if \$libdir does not exist 34155 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC 34156 34157 # If ld is used when linking, flag to hardcode \$libdir into a binary 34158 # during linking. This must work even if \$libdir does not exist. 34159 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC 34160 34161 # Whether we need a single "-rpath" flag with a separated argument. 34162 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC 34163 34164 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 34165 # DIR into the resulting binary. 34166 hardcode_direct=$hardcode_direct_FC 34167 34168 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 34169 # DIR into the resulting binary and the resulting library dependency is 34170 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 34171 # library is relocated. 34172 hardcode_direct_absolute=$hardcode_direct_absolute_FC 34173 34174 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 34175 # into the resulting binary. 34176 hardcode_minus_L=$hardcode_minus_L_FC 34177 34178 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 34179 # into the resulting binary. 34180 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC 34181 34182 # Set to "yes" if building a shared library automatically hardcodes DIR 34183 # into the library and all subsequent libraries and executables linked 34184 # against it. 34185 hardcode_automatic=$hardcode_automatic_FC 34186 34187 # Set to yes if linker adds runtime paths of dependent libraries 34188 # to runtime path list. 34189 inherit_rpath=$inherit_rpath_FC 34190 34191 # Whether libtool must link a program against all its dependency libraries. 34192 link_all_deplibs=$link_all_deplibs_FC 34193 34194 # Fix the shell variable \$srcfile for the compiler. 34195 fix_srcfile_path=$lt_fix_srcfile_path_FC 34196 34197 # Set to "yes" if exported symbols are required. 34198 always_export_symbols=$always_export_symbols_FC 34199 34200 # The commands to list exported symbols. 34201 export_symbols_cmds=$lt_export_symbols_cmds_FC 34202 34203 # Symbols that should not be listed in the preloaded symbols. 34204 exclude_expsyms=$lt_exclude_expsyms_FC 34205 34206 # Symbols that must always be exported. 34207 include_expsyms=$lt_include_expsyms_FC 34208 34209 # Commands necessary for linking programs (against libraries) with templates. 34210 prelink_cmds=$lt_prelink_cmds_FC 34211 34212 # Specify filename containing input files. 34213 file_list_spec=$lt_file_list_spec_FC 34214 34215 # How to hardcode a shared library path into an executable. 34216 hardcode_action=$hardcode_action_FC 34217 34218 # The directories searched by this compiler when creating a shared library. 34219 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC 34220 34221 # Dependencies to place before and after the objects being linked to 34222 # create a shared library. 34223 predep_objects=$lt_predep_objects_FC 34224 postdep_objects=$lt_postdep_objects_FC 34225 predeps=$lt_predeps_FC 34226 postdeps=$lt_postdeps_FC 34227 34228 # The library search path used internally by the compiler when linking 34229 # a shared library. 34230 compiler_lib_search_path=$lt_compiler_lib_search_path_FC 34231 34232 # ### END LIBTOOL TAG CONFIG: FC 34233 _LT_EOF 34234 34235 ;; 34236 "gstdint.h":C) 34237 if test "$GCC" = yes; then 34238 echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h 34239 else 34240 echo "/* generated for $CC */" > tmp-stdint.h 34241 fi 34242 34243 sed 's/^ *//' >> tmp-stdint.h <<EOF 34244 34245 #ifndef GCC_GENERATED_STDINT_H 34246 #define GCC_GENERATED_STDINT_H 1 34247 34248 #include <sys/types.h> 34249 EOF 34250 34251 if test "$acx_cv_header_stdint" != stdint.h; then 34252 echo "#include <stddef.h>" >> tmp-stdint.h 34253 fi 34254 if test "$acx_cv_header_stdint" != stddef.h; then 34255 echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h 34256 fi 34257 34258 sed 's/^ *//' >> tmp-stdint.h <<EOF 34259 /* glibc uses these symbols as guards to prevent redefinitions. */ 34260 #ifdef __int8_t_defined 34261 #define _INT8_T 34262 #define _INT16_T 34263 #define _INT32_T 34264 #endif 34265 #ifdef __uint32_t_defined 34266 #define _UINT32_T 34267 #endif 34268 34269 EOF 34270 34271 # ----------------- done header, emit basic int types ------------- 34272 if test "$acx_cv_header_stdint" = stddef.h; then 34273 sed 's/^ *//' >> tmp-stdint.h <<EOF 34274 34275 #ifndef _UINT8_T 34276 #define _UINT8_T 34277 #ifndef __uint8_t_defined 34278 #define __uint8_t_defined 34279 #ifndef uint8_t 34280 typedef unsigned $acx_cv_type_int8_t uint8_t; 34281 #endif 34282 #endif 34283 #endif 34284 34285 #ifndef _UINT16_T 34286 #define _UINT16_T 34287 #ifndef __uint16_t_defined 34288 #define __uint16_t_defined 34289 #ifndef uint16_t 34290 typedef unsigned $acx_cv_type_int16_t uint16_t; 34291 #endif 34292 #endif 34293 #endif 34294 34295 #ifndef _UINT32_T 34296 #define _UINT32_T 34297 #ifndef __uint32_t_defined 34298 #define __uint32_t_defined 34299 #ifndef uint32_t 34300 typedef unsigned $acx_cv_type_int32_t uint32_t; 34301 #endif 34302 #endif 34303 #endif 34304 34305 #ifndef _INT8_T 34306 #define _INT8_T 34307 #ifndef __int8_t_defined 34308 #define __int8_t_defined 34309 #ifndef int8_t 34310 typedef $acx_cv_type_int8_t int8_t; 34311 #endif 34312 #endif 34313 #endif 34314 34315 #ifndef _INT16_T 34316 #define _INT16_T 34317 #ifndef __int16_t_defined 34318 #define __int16_t_defined 34319 #ifndef int16_t 34320 typedef $acx_cv_type_int16_t int16_t; 34321 #endif 34322 #endif 34323 #endif 34324 34325 #ifndef _INT32_T 34326 #define _INT32_T 34327 #ifndef __int32_t_defined 34328 #define __int32_t_defined 34329 #ifndef int32_t 34330 typedef $acx_cv_type_int32_t int32_t; 34331 #endif 34332 #endif 34333 #endif 34334 EOF 34335 elif test "$ac_cv_type_u_int32_t" = yes; then 34336 sed 's/^ *//' >> tmp-stdint.h <<EOF 34337 34338 /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */ 34339 #ifndef _INT8_T 34340 #define _INT8_T 34341 #endif 34342 #ifndef _INT16_T 34343 #define _INT16_T 34344 #endif 34345 #ifndef _INT32_T 34346 #define _INT32_T 34347 #endif 34348 34349 #ifndef _UINT8_T 34350 #define _UINT8_T 34351 #ifndef __uint8_t_defined 34352 #define __uint8_t_defined 34353 #ifndef uint8_t 34354 typedef u_int8_t uint8_t; 34355 #endif 34356 #endif 34357 #endif 34358 34359 #ifndef _UINT16_T 34360 #define _UINT16_T 34361 #ifndef __uint16_t_defined 34362 #define __uint16_t_defined 34363 #ifndef uint16_t 34364 typedef u_int16_t uint16_t; 34365 #endif 34366 #endif 34367 #endif 34368 34369 #ifndef _UINT32_T 34370 #define _UINT32_T 34371 #ifndef __uint32_t_defined 34372 #define __uint32_t_defined 34373 #ifndef uint32_t 34374 typedef u_int32_t uint32_t; 34375 #endif 34376 #endif 34377 #endif 34378 EOF 34379 else 34380 sed 's/^ *//' >> tmp-stdint.h <<EOF 34381 34382 /* Some systems have guard macros to prevent redefinitions, define them. */ 34383 #ifndef _INT8_T 34384 #define _INT8_T 34385 #endif 34386 #ifndef _INT16_T 34387 #define _INT16_T 34388 #endif 34389 #ifndef _INT32_T 34390 #define _INT32_T 34391 #endif 34392 #ifndef _UINT8_T 34393 #define _UINT8_T 34394 #endif 34395 #ifndef _UINT16_T 34396 #define _UINT16_T 34397 #endif 34398 #ifndef _UINT32_T 34399 #define _UINT32_T 34400 #endif 34401 EOF 34402 fi 34403 34404 # ------------- done basic int types, emit int64_t types ------------ 34405 if test "$ac_cv_type_uint64_t" = yes; then 34406 sed 's/^ *//' >> tmp-stdint.h <<EOF 34407 34408 /* system headers have good uint64_t and int64_t */ 34409 #ifndef _INT64_T 34410 #define _INT64_T 34411 #endif 34412 #ifndef _UINT64_T 34413 #define _UINT64_T 34414 #endif 34415 EOF 34416 elif test "$ac_cv_type_u_int64_t" = yes; then 34417 sed 's/^ *//' >> tmp-stdint.h <<EOF 34418 34419 /* system headers have an u_int64_t (and int64_t) */ 34420 #ifndef _INT64_T 34421 #define _INT64_T 34422 #endif 34423 #ifndef _UINT64_T 34424 #define _UINT64_T 34425 #ifndef __uint64_t_defined 34426 #define __uint64_t_defined 34427 #ifndef uint64_t 34428 typedef u_int64_t uint64_t; 34429 #endif 34430 #endif 34431 #endif 34432 EOF 34433 elif test -n "$acx_cv_type_int64_t"; then 34434 sed 's/^ *//' >> tmp-stdint.h <<EOF 34435 34436 /* architecture has a 64-bit type, $acx_cv_type_int64_t */ 34437 #ifndef _INT64_T 34438 #define _INT64_T 34439 #ifndef int64_t 34440 typedef $acx_cv_type_int64_t int64_t; 34441 #endif 34442 #endif 34443 #ifndef _UINT64_T 34444 #define _UINT64_T 34445 #ifndef __uint64_t_defined 34446 #define __uint64_t_defined 34447 #ifndef uint64_t 34448 typedef unsigned $acx_cv_type_int64_t uint64_t; 34449 #endif 34450 #endif 34451 #endif 34452 EOF 34453 else 34454 sed 's/^ *//' >> tmp-stdint.h <<EOF 34455 34456 /* some common heuristics for int64_t, using compiler-specific tests */ 34457 #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L 34458 #ifndef _INT64_T 34459 #define _INT64_T 34460 #ifndef __int64_t_defined 34461 #ifndef int64_t 34462 typedef long long int64_t; 34463 #endif 34464 #endif 34465 #endif 34466 #ifndef _UINT64_T 34467 #define _UINT64_T 34468 #ifndef uint64_t 34469 typedef unsigned long long uint64_t; 34470 #endif 34471 #endif 34472 34473 #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0 34474 /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and 34475 does not implement __extension__. But that compiler doesn't define 34476 __GNUC_MINOR__. */ 34477 # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__) 34478 # define __extension__ 34479 # endif 34480 34481 # ifndef _INT64_T 34482 # define _INT64_T 34483 # ifndef int64_t 34484 __extension__ typedef long long int64_t; 34485 # endif 34486 # endif 34487 # ifndef _UINT64_T 34488 # define _UINT64_T 34489 # ifndef uint64_t 34490 __extension__ typedef unsigned long long uint64_t; 34491 # endif 34492 # endif 34493 34494 #elif !defined __STRICT_ANSI__ 34495 # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__ 34496 34497 # ifndef _INT64_T 34498 # define _INT64_T 34499 # ifndef int64_t 34500 typedef __int64 int64_t; 34501 # endif 34502 # endif 34503 # ifndef _UINT64_T 34504 # define _UINT64_T 34505 # ifndef uint64_t 34506 typedef unsigned __int64 uint64_t; 34507 # endif 34508 # endif 34509 # endif /* compiler */ 34510 34511 #endif /* ANSI version */ 34512 EOF 34513 fi 34514 34515 # ------------- done int64_t types, emit intptr types ------------ 34516 if test "$ac_cv_type_uintptr_t" != yes; then 34517 sed 's/^ *//' >> tmp-stdint.h <<EOF 34518 34519 /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */ 34520 #ifndef __uintptr_t_defined 34521 #ifndef uintptr_t 34522 typedef u$acx_cv_type_intptr_t uintptr_t; 34523 #endif 34524 #endif 34525 #ifndef __intptr_t_defined 34526 #ifndef intptr_t 34527 typedef $acx_cv_type_intptr_t intptr_t; 34528 #endif 34529 #endif 34530 EOF 34531 fi 34532 34533 # ------------- done intptr types, emit int_least types ------------ 34534 if test "$ac_cv_type_int_least32_t" != yes; then 34535 sed 's/^ *//' >> tmp-stdint.h <<EOF 34536 34537 /* Define int_least types */ 34538 typedef int8_t int_least8_t; 34539 typedef int16_t int_least16_t; 34540 typedef int32_t int_least32_t; 34541 #ifdef _INT64_T 34542 typedef int64_t int_least64_t; 34543 #endif 34544 34545 typedef uint8_t uint_least8_t; 34546 typedef uint16_t uint_least16_t; 34547 typedef uint32_t uint_least32_t; 34548 #ifdef _UINT64_T 34549 typedef uint64_t uint_least64_t; 34550 #endif 34551 EOF 34552 fi 34553 34554 # ------------- done intptr types, emit int_fast types ------------ 34555 if test "$ac_cv_type_int_fast32_t" != yes; then 34556 sed 's/^ *//' >> tmp-stdint.h <<EOF 34557 34558 /* Define int_fast types. short is often slow */ 34559 typedef int8_t int_fast8_t; 34560 typedef int int_fast16_t; 34561 typedef int32_t int_fast32_t; 34562 #ifdef _INT64_T 34563 typedef int64_t int_fast64_t; 34564 #endif 34565 34566 typedef uint8_t uint_fast8_t; 34567 typedef unsigned int uint_fast16_t; 34568 typedef uint32_t uint_fast32_t; 34569 #ifdef _UINT64_T 34570 typedef uint64_t uint_fast64_t; 34571 #endif 34572 EOF 34573 fi 34574 34575 if test "$ac_cv_type_uintmax_t" != yes; then 34576 sed 's/^ *//' >> tmp-stdint.h <<EOF 34577 34578 /* Define intmax based on what we found */ 34579 #ifndef intmax_t 34580 #ifdef _INT64_T 34581 typedef int64_t intmax_t; 34582 #else 34583 typedef long intmax_t; 34584 #endif 34585 #endif 34586 #ifndef uintmax_t 34587 #ifdef _UINT64_T 34588 typedef uint64_t uintmax_t; 34589 #else 34590 typedef unsigned long uintmax_t; 34591 #endif 34592 #endif 34593 EOF 34594 fi 34595 34596 sed 's/^ *//' >> tmp-stdint.h <<EOF 34597 34598 #endif /* GCC_GENERATED_STDINT_H */ 34599 EOF 34600 34601 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then 34602 rm -f tmp-stdint.h 34603 else 34604 mv -f tmp-stdint.h gstdint.h 34605 fi 34606 34607 ;; 34608 34609 esac 34610 done # for ac_tag 34611 34612 34613 as_fn_exit 0 34614 _ACEOF 34615 ac_clean_files=$ac_clean_files_save 34616 34617 test $ac_write_fail = 0 || 34618 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 34619 34620 34621 # configure is writing to config.log, and then calls config.status. 34622 # config.status does its own redirection, appending to config.log. 34623 # Unfortunately, on DOS this fails, as config.log is still kept open 34624 # by configure, so config.status won't be able to write to it; its 34625 # output is simply discarded. So we exec the FD to /dev/null, 34626 # effectively closing config.log, so it can be properly (re)opened and 34627 # appended to by config.status. When coming back to configure, we 34628 # need to make the FD available again. 34629 if test "$no_create" != yes; then 34630 ac_cs_success=: 34631 ac_config_status_args= 34632 test "$silent" = yes && 34633 ac_config_status_args="$ac_config_status_args --quiet" 34634 exec 5>/dev/null 34635 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 34636 exec 5>>config.log 34637 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 34638 # would make configure fail if this is the last instruction. 34639 $ac_cs_success || as_fn_exit 1 34640 fi 34641 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 34642 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 34643 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 34644 fi 34645 34646
Indexes created Fri Jun 05 00:26:10 UTC 2026