configure revision 1.1.1.9
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for GNU Offloading and Multi Processing Runtime Library 1.0. 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 1 199 200 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 201 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 202 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 203 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 204 PATH=/empty FPATH=/empty; export PATH FPATH 205 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 206 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1 207 test \$(( 1 + 1 )) = 2 || 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 "$DJDIR" || exec 7<&0 </dev/null 568 exec 6>&1 569 570 # Name of the host. 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 572 # so uname gets run too. 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 574 575 # 576 # Initializations. 577 # 578 ac_default_prefix=/usr/local 579 ac_clean_files= 580 ac_config_libobj_dir=. 581 LIBOBJS= 582 cross_compiling=no 583 subdirs= 584 MFLAGS= 585 MAKEFLAGS= 586 587 # Identity of this package. 588 PACKAGE_NAME='GNU Offloading and Multi Processing Runtime Library' 589 PACKAGE_TARNAME='libgomp' 590 PACKAGE_VERSION='1.0' 591 PACKAGE_STRING='GNU Offloading and Multi Processing Runtime Library 1.0' 592 PACKAGE_BUGREPORT='' 593 PACKAGE_URL='http://www.gnu.org/software/libgomp/' 594 595 # 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Assumes 1787 # that executables *can* be run. 1788 ac_fn_c_try_run () 1789 { 1790 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1791 if { { ac_try="$ac_link" 1792 case "(($ac_try" in 1793 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1794 *) ac_try_echo=$ac_try;; 1795 esac 1796 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1797 $as_echo "$ac_try_echo"; } >&5 1798 (eval "$ac_link") 2>&5 1799 ac_status=$? 1800 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1801 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 1802 { { case "(($ac_try" in 1803 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1804 *) ac_try_echo=$ac_try;; 1805 esac 1806 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1807 $as_echo "$ac_try_echo"; } >&5 1808 (eval "$ac_try") 2>&5 1809 ac_status=$? 1810 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1811 test $ac_status = 0; }; }; then : 1812 ac_retval=0 1813 else 1814 $as_echo "$as_me: program exited with status $ac_status" >&5 1815 $as_echo "$as_me: failed program was:" >&5 1816 sed 's/^/| /' conftest.$ac_ext >&5 1817 1818 ac_retval=$ac_status 1819 fi 1820 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1821 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1822 as_fn_set_status $ac_retval 1823 1824 } # ac_fn_c_try_run 1825 1826 # ac_fn_c_check_func LINENO FUNC VAR 1827 # ---------------------------------- 1828 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1829 ac_fn_c_check_func () 1830 { 1831 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1833 $as_echo_n "checking for $2... " >&6; } 1834 if eval \${$3+:} false; then : 1835 $as_echo_n "(cached) " >&6 1836 else 1837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1838 /* end confdefs.h. */ 1839 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1840 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1841 #define $2 innocuous_$2 1842 1843 /* System header to define __stub macros and hopefully few prototypes, 1844 which can conflict with char $2 (); below. 1845 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1846 <limits.h> exists even on freestanding compilers. */ 1847 1848 #ifdef __STDC__ 1849 # include <limits.h> 1850 #else 1851 # include <assert.h> 1852 #endif 1853 1854 #undef $2 1855 1856 /* Override any GCC internal prototype to avoid an error. 1857 Use char because int might match the return type of a GCC 1858 builtin and then its argument prototype would still apply. */ 1859 #ifdef __cplusplus 1860 extern "C" 1861 #endif 1862 char $2 (); 1863 /* The GNU C library defines this for functions which it implements 1864 to always fail with ENOSYS. Some functions are actually named 1865 something starting with __ and the normal name is an alias. */ 1866 #if defined __stub_$2 || defined __stub___$2 1867 choke me 1868 #endif 1869 1870 int 1871 main () 1872 { 1873 return $2 (); 1874 ; 1875 return 0; 1876 } 1877 _ACEOF 1878 if ac_fn_c_try_link "$LINENO"; then : 1879 eval "$3=yes" 1880 else 1881 eval "$3=no" 1882 fi 1883 rm -f core conftest.err conftest.$ac_objext \ 1884 conftest$ac_exeext conftest.$ac_ext 1885 fi 1886 eval ac_res=\$$3 1887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1888 $as_echo "$ac_res" >&6; } 1889 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1890 1891 } # ac_fn_c_check_func 1892 1893 # ac_fn_fc_try_compile LINENO 1894 # --------------------------- 1895 # Try to compile conftest.$ac_ext, and return whether this succeeded. 1896 ac_fn_fc_try_compile () 1897 { 1898 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1899 rm -f conftest.$ac_objext 1900 if { { ac_try="$ac_compile" 1901 case "(($ac_try" in 1902 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1903 *) ac_try_echo=$ac_try;; 1904 esac 1905 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1906 $as_echo "$ac_try_echo"; } >&5 1907 (eval "$ac_compile") 2>conftest.err 1908 ac_status=$? 1909 if test -s conftest.err; then 1910 grep -v '^ *+' conftest.err >conftest.er1 1911 cat conftest.er1 >&5 1912 mv -f conftest.er1 conftest.err 1913 fi 1914 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1915 test $ac_status = 0; } && { 1916 test -z "$ac_fc_werror_flag" || 1917 test ! -s conftest.err 1918 } && test -s conftest.$ac_objext; then : 1919 ac_retval=0 1920 else 1921 $as_echo "$as_me: failed program was:" >&5 1922 sed 's/^/| /' conftest.$ac_ext >&5 1923 1924 ac_retval=1 1925 fi 1926 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1927 as_fn_set_status $ac_retval 1928 1929 } # ac_fn_fc_try_compile 1930 1931 # ac_fn_fc_try_link LINENO 1932 # ------------------------ 1933 # Try to link conftest.$ac_ext, and return whether this succeeded. 1934 ac_fn_fc_try_link () 1935 { 1936 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1937 rm -f conftest.$ac_objext conftest$ac_exeext 1938 if { { ac_try="$ac_link" 1939 case "(($ac_try" in 1940 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1941 *) ac_try_echo=$ac_try;; 1942 esac 1943 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1944 $as_echo "$ac_try_echo"; } >&5 1945 (eval "$ac_link") 2>conftest.err 1946 ac_status=$? 1947 if test -s conftest.err; then 1948 grep -v '^ *+' conftest.err >conftest.er1 1949 cat conftest.er1 >&5 1950 mv -f conftest.er1 conftest.err 1951 fi 1952 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1953 test $ac_status = 0; } && { 1954 test -z "$ac_fc_werror_flag" || 1955 test ! -s conftest.err 1956 } && test -s conftest$ac_exeext && { 1957 test "$cross_compiling" = yes || 1958 test -x conftest$ac_exeext 1959 }; then : 1960 ac_retval=0 1961 else 1962 $as_echo "$as_me: failed program was:" >&5 1963 sed 's/^/| /' conftest.$ac_ext >&5 1964 1965 ac_retval=1 1966 fi 1967 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1968 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1969 # interfere with the next link command; also delete a directory that is 1970 # left behind by Apple's compiler. We do this before executing the actions. 1971 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1972 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1973 as_fn_set_status $ac_retval 1974 1975 } # ac_fn_fc_try_link 1976 1977 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES 1978 # ------------------------------------------------------- 1979 # Tests whether HEADER exists, giving a warning if it cannot be compiled using 1980 # the include files in INCLUDES and setting the cache variable VAR 1981 # accordingly. 1982 ac_fn_c_check_header_mongrel () 1983 { 1984 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1985 if eval \${$3+:} false; then : 1986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1987 $as_echo_n "checking for $2... " >&6; } 1988 if eval \${$3+:} false; then : 1989 $as_echo_n "(cached) " >&6 1990 fi 1991 eval ac_res=\$$3 1992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1993 $as_echo "$ac_res" >&6; } 1994 else 1995 # Is the header compilable? 1996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 1997 $as_echo_n "checking $2 usability... " >&6; } 1998 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1999 /* end confdefs.h. */ 2000 $4 2001 #include <$2> 2002 _ACEOF 2003 if ac_fn_c_try_compile "$LINENO"; then : 2004 ac_header_compiler=yes 2005 else 2006 ac_header_compiler=no 2007 fi 2008 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 2010 $as_echo "$ac_header_compiler" >&6; } 2011 2012 # Is the header present? 2013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 2014 $as_echo_n "checking $2 presence... " >&6; } 2015 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2016 /* end confdefs.h. */ 2017 #include <$2> 2018 _ACEOF 2019 if ac_fn_c_try_cpp "$LINENO"; then : 2020 ac_header_preproc=yes 2021 else 2022 ac_header_preproc=no 2023 fi 2024 rm -f conftest.err conftest.i conftest.$ac_ext 2025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 2026 $as_echo "$ac_header_preproc" >&6; } 2027 2028 # So? What about this header? 2029 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( 2030 yes:no: ) 2031 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 2032 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 2033 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 2034 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 2035 ;; 2036 no:yes:* ) 2037 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 2038 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 2039 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 2040 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} 2041 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 2042 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 2043 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 2044 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} 2045 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 2046 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 2047 ;; 2048 esac 2049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2050 $as_echo_n "checking for $2... " >&6; } 2051 if eval \${$3+:} false; then : 2052 $as_echo_n "(cached) " >&6 2053 else 2054 eval "$3=\$ac_header_compiler" 2055 fi 2056 eval ac_res=\$$3 2057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2058 $as_echo "$ac_res" >&6; } 2059 fi 2060 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2061 2062 } # ac_fn_c_check_header_mongrel 2063 2064 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES 2065 # -------------------------------------------- 2066 # Tries to find the compile-time value of EXPR in a program that includes 2067 # INCLUDES, setting VAR accordingly. Returns whether the value could be 2068 # computed 2069 ac_fn_c_compute_int () 2070 { 2071 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2072 if test "$cross_compiling" = yes; then 2073 # Depending upon the size, compute the lo and hi bounds. 2074 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2075 /* end confdefs.h. */ 2076 $4 2077 int 2078 main () 2079 { 2080 static int test_array [1 - 2 * !(($2) >= 0)]; 2081 test_array [0] = 0; 2082 return test_array [0]; 2083 2084 ; 2085 return 0; 2086 } 2087 _ACEOF 2088 if ac_fn_c_try_compile "$LINENO"; then : 2089 ac_lo=0 ac_mid=0 2090 while :; do 2091 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2092 /* end confdefs.h. */ 2093 $4 2094 int 2095 main () 2096 { 2097 static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2098 test_array [0] = 0; 2099 return test_array [0]; 2100 2101 ; 2102 return 0; 2103 } 2104 _ACEOF 2105 if ac_fn_c_try_compile "$LINENO"; then : 2106 ac_hi=$ac_mid; break 2107 else 2108 as_fn_arith $ac_mid + 1 && ac_lo=$as_val 2109 if test $ac_lo -le $ac_mid; then 2110 ac_lo= ac_hi= 2111 break 2112 fi 2113 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val 2114 fi 2115 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2116 done 2117 else 2118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2119 /* end confdefs.h. */ 2120 $4 2121 int 2122 main () 2123 { 2124 static int test_array [1 - 2 * !(($2) < 0)]; 2125 test_array [0] = 0; 2126 return test_array [0]; 2127 2128 ; 2129 return 0; 2130 } 2131 _ACEOF 2132 if ac_fn_c_try_compile "$LINENO"; then : 2133 ac_hi=-1 ac_mid=-1 2134 while :; do 2135 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2136 /* end confdefs.h. */ 2137 $4 2138 int 2139 main () 2140 { 2141 static int test_array [1 - 2 * !(($2) >= $ac_mid)]; 2142 test_array [0] = 0; 2143 return test_array [0]; 2144 2145 ; 2146 return 0; 2147 } 2148 _ACEOF 2149 if ac_fn_c_try_compile "$LINENO"; then : 2150 ac_lo=$ac_mid; break 2151 else 2152 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val 2153 if test $ac_mid -le $ac_hi; then 2154 ac_lo= ac_hi= 2155 break 2156 fi 2157 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val 2158 fi 2159 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2160 done 2161 else 2162 ac_lo= ac_hi= 2163 fi 2164 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2165 fi 2166 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2167 # Binary search between lo and hi bounds. 2168 while test "x$ac_lo" != "x$ac_hi"; do 2169 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val 2170 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2171 /* end confdefs.h. */ 2172 $4 2173 int 2174 main () 2175 { 2176 static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2177 test_array [0] = 0; 2178 return test_array [0]; 2179 2180 ; 2181 return 0; 2182 } 2183 _ACEOF 2184 if ac_fn_c_try_compile "$LINENO"; then : 2185 ac_hi=$ac_mid 2186 else 2187 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val 2188 fi 2189 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2190 done 2191 case $ac_lo in #(( 2192 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;; 2193 '') ac_retval=1 ;; 2194 esac 2195 else 2196 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2197 /* end confdefs.h. */ 2198 $4 2199 static long int longval () { return $2; } 2200 static unsigned long int ulongval () { return $2; } 2201 #include <stdio.h> 2202 #include <stdlib.h> 2203 int 2204 main () 2205 { 2206 2207 FILE *f = fopen ("conftest.val", "w"); 2208 if (! f) 2209 return 1; 2210 if (($2) < 0) 2211 { 2212 long int i = longval (); 2213 if (i != ($2)) 2214 return 1; 2215 fprintf (f, "%ld", i); 2216 } 2217 else 2218 { 2219 unsigned long int i = ulongval (); 2220 if (i != ($2)) 2221 return 1; 2222 fprintf (f, "%lu", i); 2223 } 2224 /* Do not output a trailing newline, as this causes \r\n confusion 2225 on some platforms. */ 2226 return ferror (f) || fclose (f) != 0; 2227 2228 ; 2229 return 0; 2230 } 2231 _ACEOF 2232 if ac_fn_c_try_run "$LINENO"; then : 2233 echo >>conftest.val; read $3 <conftest.val; ac_retval=0 2234 else 2235 ac_retval=1 2236 fi 2237 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 2238 conftest.$ac_objext conftest.beam conftest.$ac_ext 2239 rm -f conftest.val 2240 2241 fi 2242 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2243 as_fn_set_status $ac_retval 2244 2245 } # ac_fn_c_compute_int 2246 2247 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES 2248 # ------------------------------------------- 2249 # Tests whether TYPE exists after having included INCLUDES, setting cache 2250 # variable VAR accordingly. 2251 ac_fn_c_check_type () 2252 { 2253 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2255 $as_echo_n "checking for $2... " >&6; } 2256 if eval \${$3+:} false; then : 2257 $as_echo_n "(cached) " >&6 2258 else 2259 eval "$3=no" 2260 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2261 /* end confdefs.h. */ 2262 $4 2263 int 2264 main () 2265 { 2266 if (sizeof ($2)) 2267 return 0; 2268 ; 2269 return 0; 2270 } 2271 _ACEOF 2272 if ac_fn_c_try_compile "$LINENO"; then : 2273 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2274 /* end confdefs.h. */ 2275 $4 2276 int 2277 main () 2278 { 2279 if (sizeof (($2))) 2280 return 0; 2281 ; 2282 return 0; 2283 } 2284 _ACEOF 2285 if ac_fn_c_try_compile "$LINENO"; then : 2286 2287 else 2288 eval "$3=yes" 2289 fi 2290 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2291 fi 2292 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2293 fi 2294 eval ac_res=\$$3 2295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2296 $as_echo "$ac_res" >&6; } 2297 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2298 2299 } # ac_fn_c_check_type 2300 cat >config.log <<_ACEOF 2301 This file contains any messages produced by compilers while 2302 running configure, to aid debugging if configure makes a mistake. 2303 2304 It was created by GNU Offloading and Multi Processing Runtime Library $as_me 1.0, which was 2305 generated by GNU Autoconf 2.69. Invocation command line was 2306 2307 $ $0 $@ 2308 2309 _ACEOF 2310 exec 5>>config.log 2311 { 2312 cat <<_ASUNAME 2313 ## --------- ## 2314 ## Platform. ## 2315 ## --------- ## 2316 2317 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2318 uname -m = `(uname -m) 2>/dev/null || echo unknown` 2319 uname -r = `(uname -r) 2>/dev/null || echo unknown` 2320 uname -s = `(uname -s) 2>/dev/null || echo unknown` 2321 uname -v = `(uname -v) 2>/dev/null || echo unknown` 2322 2323 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2324 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2325 2326 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2327 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2328 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2329 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2330 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2331 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2332 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2333 2334 _ASUNAME 2335 2336 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2337 for as_dir in $PATH 2338 do 2339 IFS=$as_save_IFS 2340 test -z "$as_dir" && as_dir=. 2341 $as_echo "PATH: $as_dir" 2342 done 2343 IFS=$as_save_IFS 2344 2345 } >&5 2346 2347 cat >&5 <<_ACEOF 2348 2349 2350 ## ----------- ## 2351 ## Core tests. ## 2352 ## ----------- ## 2353 2354 _ACEOF 2355 2356 2357 # Keep a trace of the command line. 2358 # Strip out --no-create and --no-recursion so they do not pile up. 2359 # Strip out --silent because we don't want to record it for future runs. 2360 # Also quote any args containing shell meta-characters. 2361 # Make two passes to allow for proper duplicate-argument suppression. 2362 ac_configure_args= 2363 ac_configure_args0= 2364 ac_configure_args1= 2365 ac_must_keep_next=false 2366 for ac_pass in 1 2 2367 do 2368 for ac_arg 2369 do 2370 case $ac_arg in 2371 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2372 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2373 | -silent | --silent | --silen | --sile | --sil) 2374 continue ;; 2375 *\'*) 2376 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2377 esac 2378 case $ac_pass in 2379 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2380 2) 2381 as_fn_append ac_configure_args1 " '$ac_arg'" 2382 if test $ac_must_keep_next = true; then 2383 ac_must_keep_next=false # Got value, back to normal. 2384 else 2385 case $ac_arg in 2386 *=* | --config-cache | -C | -disable-* | --disable-* \ 2387 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2388 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2389 | -with-* | --with-* | -without-* | --without-* | --x) 2390 case "$ac_configure_args0 " in 2391 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2392 esac 2393 ;; 2394 -* ) ac_must_keep_next=true ;; 2395 esac 2396 fi 2397 as_fn_append ac_configure_args " '$ac_arg'" 2398 ;; 2399 esac 2400 done 2401 done 2402 { ac_configure_args0=; unset ac_configure_args0;} 2403 { ac_configure_args1=; unset ac_configure_args1;} 2404 2405 # When interrupted or exit'd, cleanup temporary files, and complete 2406 # config.log. 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"./$cache_file";; 2576 esac 2577 fi 2578 else 2579 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2580 $as_echo "$as_me: creating cache $cache_file" >&6;} 2581 >$cache_file 2582 fi 2583 2584 as_fn_append ac_header_list " unistd.h" 2585 as_fn_append ac_func_list " secure_getenv" 2586 as_fn_append ac_func_list " __secure_getenv" 2587 as_fn_append ac_func_list " getuid" 2588 as_fn_append ac_func_list " geteuid" 2589 as_fn_append ac_func_list " getgid" 2590 as_fn_append ac_func_list " getegid" 2591 # Check that the precious variables saved in the cache have kept the same 2592 # value. 2593 ac_cache_corrupted=false 2594 for ac_var in $ac_precious_vars; do 2595 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2596 eval ac_new_set=\$ac_env_${ac_var}_set 2597 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2598 eval ac_new_val=\$ac_env_${ac_var}_value 2599 case $ac_old_set,$ac_new_set in 2600 set,) 2601 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2602 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2603 ac_cache_corrupted=: ;; 2604 ,set) 2605 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2606 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2607 ac_cache_corrupted=: ;; 2608 ,);; 2609 *) 2610 if test "x$ac_old_val" != "x$ac_new_val"; then 2611 # differences in whitespace do not lead to failure. 2612 ac_old_val_w=`echo x $ac_old_val` 2613 ac_new_val_w=`echo x $ac_new_val` 2614 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2615 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2616 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2617 ac_cache_corrupted=: 2618 else 2619 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2620 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2621 eval $ac_var=\$ac_old_val 2622 fi 2623 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2624 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2625 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2626 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2627 fi;; 2628 esac 2629 # Pass precious variables to config.status. 2630 if test "$ac_new_set" = set; then 2631 case $ac_new_val in 2632 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2633 *) ac_arg=$ac_var=$ac_new_val ;; 2634 esac 2635 case " $ac_configure_args " in 2636 *" '$ac_arg' "*) ;; # Avoid dups. 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Therefore we have --enable-generated-files-in-srcdir to do 2691 # just that. 2692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-generated-files-in-srcdir" >&5 2693 $as_echo_n "checking for --enable-generated-files-in-srcdir... " >&6; } 2694 # Check whether --enable-generated-files-in-srcdir was given. 2695 if test "${enable_generated_files_in_srcdir+set}" = set; then : 2696 enableval=$enable_generated_files_in_srcdir; 2697 case "$enableval" in 2698 yes|no) ;; 2699 *) as_fn_error $? "Unknown argument to enable/disable generated-files-in-srcdir" "$LINENO" 5 ;; 2700 esac 2701 2702 else 2703 enable_generated_files_in_srcdir=no 2704 fi 2705 2706 2707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_generated_files_in_srcdir" >&5 2708 $as_echo "$enable_generated_files_in_srcdir" >&6; } 2709 if test "$enable_generated_files_in_srcdir" = yes; then 2710 GENINSRC_TRUE= 2711 GENINSRC_FALSE='#' 2712 else 2713 GENINSRC_TRUE='#' 2714 GENINSRC_FALSE= 2715 fi 2716 2717 2718 2719 # ------- 2720 # ------- 2721 2722 # Gets build, host, target, *_vendor, *_cpu, *_os, etc. 2723 # 2724 # You will slowly go insane if you do not grok the following fact: when 2725 # building this library, the top-level /target/ becomes the library's /host/. 2726 # 2727 # configure then causes --target to default to --host, exactly like any 2728 # other package using autoconf. Therefore, 'target' and 'host' will 2729 # always be the same. This makes sense both for native and cross compilers 2730 # just think about it for a little while. :-) 2731 # 2732 # Also, if this library is being configured as part of a cross compiler, the 2733 # top-level configure script will pass the "real" host as $with_cross_host. 2734 # 2735 # Do not delete or change the following two lines. For why, see 2736 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html 2737 ac_aux_dir= 2738 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2739 if test -f "$ac_dir/install-sh"; then 2740 ac_aux_dir=$ac_dir 2741 ac_install_sh="$SHELL $ac_aux_dir/install-sh -c" 2742 break 2743 elif test -f "$ac_dir/install.sh"; then 2744 ac_aux_dir=$ac_dir 2745 ac_install_sh="$SHELL $ac_aux_dir/install.sh -c" 2746 break 2747 elif test -f "$ac_dir/shtool"; then 2748 ac_aux_dir=$ac_dir 2749 ac_install_sh="$SHELL $ac_aux_dir/shtool install -c" 2750 break 2751 fi 2752 done 2753 if test -z "$ac_aux_dir"; then 2754 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2755 fi 2756 2757 # These three variables are undocumented and unsupported, 2758 # and are intended to be withdrawn in a future Autoconf release. 2759 # They can cause serious problems if a builder's source tree is in a directory 2760 # whose full name contains unusual characters. 2761 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2762 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2763 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2764 2765 2766 # Make sure we can run config.sub. 2767 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2768 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 2769 2770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 2771 $as_echo_n "checking build system type... " >&6; } 2772 if ${ac_cv_build+:} false; then : 2773 $as_echo_n "(cached) " >&6 2774 else 2775 ac_build_alias=$build_alias 2776 test "x$ac_build_alias" = x && 2777 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2778 test "x$ac_build_alias" = x && 2779 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 2780 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2781 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 2782 2783 fi 2784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 2785 $as_echo "$ac_cv_build" >&6; } 2786 case $ac_cv_build in 2787 *-*-*) ;; 2788 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 2789 esac 2790 build=$ac_cv_build 2791 ac_save_IFS=$IFS; IFS='-' 2792 set x $ac_cv_build 2793 shift 2794 build_cpu=$1 2795 build_vendor=$2 2796 shift; shift 2797 # Remember, the first character of IFS is used to create $*, 2798 # except with old shells: 2799 build_os=$* 2800 IFS=$ac_save_IFS 2801 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2802 2803 2804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2805 $as_echo_n "checking host system type... " >&6; } 2806 if ${ac_cv_host+:} false; then : 2807 $as_echo_n "(cached) " >&6 2808 else 2809 if test "x$host_alias" = x; then 2810 ac_cv_host=$ac_cv_build 2811 else 2812 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2813 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2814 fi 2815 2816 fi 2817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2818 $as_echo "$ac_cv_host" >&6; } 2819 case $ac_cv_host in 2820 *-*-*) ;; 2821 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 2822 esac 2823 host=$ac_cv_host 2824 ac_save_IFS=$IFS; IFS='-' 2825 set x $ac_cv_host 2826 shift 2827 host_cpu=$1 2828 host_vendor=$2 2829 shift; shift 2830 # Remember, the first character of IFS is used to create $*, 2831 # except with old shells: 2832 host_os=$* 2833 IFS=$ac_save_IFS 2834 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2835 2836 2837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 2838 $as_echo_n "checking target system type... " >&6; } 2839 if ${ac_cv_target+:} false; then : 2840 $as_echo_n "(cached) " >&6 2841 else 2842 if test "x$target_alias" = x; then 2843 ac_cv_target=$ac_cv_host 2844 else 2845 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 2846 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 2847 fi 2848 2849 fi 2850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 2851 $as_echo "$ac_cv_target" >&6; } 2852 case $ac_cv_target in 2853 *-*-*) ;; 2854 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; 2855 esac 2856 target=$ac_cv_target 2857 ac_save_IFS=$IFS; IFS='-' 2858 set x $ac_cv_target 2859 shift 2860 target_cpu=$1 2861 target_vendor=$2 2862 shift; shift 2863 # Remember, the first character of IFS is used to create $*, 2864 # except with old shells: 2865 target_os=$* 2866 IFS=$ac_save_IFS 2867 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 2868 2869 2870 # The aliases save the names the user supplied, while $host etc. 2871 # will get canonicalized. 2872 test -n "$target_alias" && 2873 test "$program_prefix$program_suffix$program_transform_name" = \ 2874 NONENONEs,x,x, && 2875 program_prefix=${target_alias}- 2876 2877 target_alias=${target_alias-$host_alias} 2878 2879 # Sets up automake. Must come after AC_CANONICAL_SYSTEM. Each of the 2880 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am. 2881 # 1.9.0: minimum required version 2882 # no-define: PACKAGE and VERSION will not be #define'd in config.h (a bunch 2883 # of other PACKAGE_* variables will, however, and there's nothing 2884 # we can do about that; they come from AC_INIT). 2885 # foreign: we don't follow the normal rules for GNU packages (no COPYING 2886 # file in the top srcdir, etc, etc), so stop complaining. 2887 # no-dist: we don't want 'dist' and related rules. 2888 # -Wall: turns on all automake warnings... 2889 # -Wno-portability: ...except this one, since GNU make is required. 2890 # -Wno-override: ... and this one, since we do want this in testsuite. 2891 am__api_version='1.15' 2892 2893 # Find a good install program. We prefer a C program (faster), 2894 # so one script is as good as another. But avoid the broken or 2895 # incompatible versions: 2896 # SysV /etc/install, /usr/sbin/install 2897 # SunOS /usr/etc/install 2898 # IRIX /sbin/install 2899 # AIX /bin/install 2900 # AmigaOS /C/install, which installs bootblocks on floppy discs 2901 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2902 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2903 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2904 # OS/2's system install, which has a completely different semantic 2905 # ./install, which can be erroneously created by make from ./install.sh. 2906 # Reject install programs that cannot install multiple files. 2907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2908 $as_echo_n "checking for a BSD-compatible install... " >&6; } 2909 if test -z "$INSTALL"; then 2910 if ${ac_cv_path_install+:} false; then : 2911 $as_echo_n "(cached) " >&6 2912 else 2913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2914 for as_dir in $PATH 2915 do 2916 IFS=$as_save_IFS 2917 test -z "$as_dir" && as_dir=. 2918 # Account for people who put trailing slashes in PATH elements. 2919 case $as_dir/ in #(( 2920 ./ | .// | /[cC]/* | \ 2921 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2922 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2923 /usr/ucb/* ) ;; 2924 *) 2925 # OSF1 and SCO ODT 3.0 have their own names for install. 2926 # Don't use installbsd from OSF since it installs stuff as root 2927 # by default. 2928 for ac_prog in ginstall scoinst install; do 2929 for ac_exec_ext in '' $ac_executable_extensions; do 2930 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 2931 if test $ac_prog = install && 2932 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2933 # AIX install. It has an incompatible calling convention. 2934 : 2935 elif test $ac_prog = install && 2936 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2937 # program-specific install script used by HP pwplus--don't use. 2938 : 2939 else 2940 rm -rf conftest.one conftest.two conftest.dir 2941 echo one > conftest.one 2942 echo two > conftest.two 2943 mkdir conftest.dir 2944 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2945 test -s conftest.one && test -s conftest.two && 2946 test -s conftest.dir/conftest.one && 2947 test -s conftest.dir/conftest.two 2948 then 2949 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2950 break 3 2951 fi 2952 fi 2953 fi 2954 done 2955 done 2956 ;; 2957 esac 2958 2959 done 2960 IFS=$as_save_IFS 2961 2962 rm -rf conftest.one conftest.two conftest.dir 2963 2964 fi 2965 if test "${ac_cv_path_install+set}" = set; then 2966 INSTALL=$ac_cv_path_install 2967 else 2968 # As a last resort, use the slow shell script. Don't cache a 2969 # value for INSTALL within a source directory, because that will 2970 # break other packages using the cache if that directory is 2971 # removed, or if the value is a relative name. 2972 INSTALL=$ac_install_sh 2973 fi 2974 fi 2975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2976 $as_echo "$INSTALL" >&6; } 2977 2978 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2979 # It thinks the first close brace ends the variable substitution. 2980 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2981 2982 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2983 2984 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2985 2986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2987 $as_echo_n "checking whether build environment is sane... " >&6; } 2988 # Reject unsafe characters in $srcdir or the absolute working directory 2989 # name. Accept space and tab only in the latter. 2990 am_lf=' 2991 ' 2992 case `pwd` in 2993 *[\\\"\#\$\&\'\`$am_lf]*) 2994 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 2995 esac 2996 case $srcdir in 2997 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2998 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 2999 esac 3000 3001 # Do 'set' in a subshell so we don't clobber the current shell's 3002 # arguments. Must try -L first in case configure is actually a 3003 # symlink; some systems play weird games with the mod time of symlinks 3004 # (eg FreeBSD returns the mod time of the symlink's containing 3005 # directory). 3006 if ( 3007 am_has_slept=no 3008 for am_try in 1 2; do 3009 echo "timestamp, slept: $am_has_slept" > conftest.file 3010 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 3011 if test "$*" = "X"; then 3012 # -L didn't work. 3013 set X `ls -t "$srcdir/configure" conftest.file` 3014 fi 3015 if test "$*" != "X $srcdir/configure conftest.file" \ 3016 && test "$*" != "X conftest.file $srcdir/configure"; then 3017 3018 # If neither matched, then we have a broken ls. This can happen 3019 # if, for instance, CONFIG_SHELL is bash and it inherits a 3020 # broken ls alias from the environment. This has actually 3021 # happened. Such a system could not be considered "sane". 3022 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 3023 alias in your environment" "$LINENO" 5 3024 fi 3025 if test "$2" = conftest.file || test $am_try -eq 2; then 3026 break 3027 fi 3028 # Just in case. 3029 sleep 1 3030 am_has_slept=yes 3031 done 3032 test "$2" = conftest.file 3033 ) 3034 then 3035 # Ok. 3036 : 3037 else 3038 as_fn_error $? "newly created file is older than distributed files! 3039 Check your system clock" "$LINENO" 5 3040 fi 3041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3042 $as_echo "yes" >&6; } 3043 # If we didn't sleep, we still need to ensure time stamps of config.status and 3044 # generated files are strictly newer. 3045 am_sleep_pid= 3046 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 3047 ( sleep 1 ) & 3048 am_sleep_pid=$! 3049 fi 3050 3051 rm -f conftest.file 3052 3053 test "$program_prefix" != NONE && 3054 program_transform_name="s&^&$program_prefix&;$program_transform_name" 3055 # Use a double $ so make ignores it. 3056 test "$program_suffix" != NONE && 3057 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 3058 # Double any \ or $. 3059 # By default was `s,x,x', remove it if useless. 3060 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 3061 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 3062 3063 # Expand $ac_aux_dir to an absolute path. 3064 am_aux_dir=`cd "$ac_aux_dir" && pwd` 3065 3066 if test x"${MISSING+set}" != xset; then 3067 case $am_aux_dir in 3068 *\ * | *\ *) 3069 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 3070 *) 3071 MISSING="\${SHELL} $am_aux_dir/missing" ;; 3072 esac 3073 fi 3074 # Use eval to expand $SHELL 3075 if eval "$MISSING --is-lightweight"; then 3076 am_missing_run="$MISSING " 3077 else 3078 am_missing_run= 3079 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 3080 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 3081 fi 3082 3083 if test x"${install_sh+set}" != xset; then 3084 case $am_aux_dir in 3085 *\ * | *\ *) 3086 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 3087 *) 3088 install_sh="\${SHELL} $am_aux_dir/install-sh" 3089 esac 3090 fi 3091 3092 # Installed binaries are usually stripped using 'strip' when the user 3093 # run "make install-strip". However 'strip' might not be the right 3094 # tool to use in cross-compilation environments, therefore Automake 3095 # will honor the 'STRIP' environment variable to overrule this program. 3096 if test "$cross_compiling" != no; then 3097 if test -n "$ac_tool_prefix"; then 3098 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 3099 set dummy ${ac_tool_prefix}strip; ac_word=$2 3100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3101 $as_echo_n "checking for $ac_word... " >&6; } 3102 if ${ac_cv_prog_STRIP+:} false; then : 3103 $as_echo_n "(cached) " >&6 3104 else 3105 if test -n "$STRIP"; then 3106 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 3107 else 3108 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3109 for as_dir in $PATH 3110 do 3111 IFS=$as_save_IFS 3112 test -z "$as_dir" && as_dir=. 3113 for ac_exec_ext in '' $ac_executable_extensions; do 3114 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3115 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 3116 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3117 break 2 3118 fi 3119 done 3120 done 3121 IFS=$as_save_IFS 3122 3123 fi 3124 fi 3125 STRIP=$ac_cv_prog_STRIP 3126 if test -n "$STRIP"; then 3127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 3128 $as_echo "$STRIP" >&6; } 3129 else 3130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3131 $as_echo "no" >&6; } 3132 fi 3133 3134 3135 fi 3136 if test -z "$ac_cv_prog_STRIP"; then 3137 ac_ct_STRIP=$STRIP 3138 # Extract the first word of "strip", so it can be a program name with args. 3139 set dummy strip; ac_word=$2 3140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3141 $as_echo_n "checking for $ac_word... " >&6; } 3142 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 3143 $as_echo_n "(cached) " >&6 3144 else 3145 if test -n "$ac_ct_STRIP"; then 3146 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 3147 else 3148 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3149 for as_dir in $PATH 3150 do 3151 IFS=$as_save_IFS 3152 test -z "$as_dir" && as_dir=. 3153 for ac_exec_ext in '' $ac_executable_extensions; do 3154 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3155 ac_cv_prog_ac_ct_STRIP="strip" 3156 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3157 break 2 3158 fi 3159 done 3160 done 3161 IFS=$as_save_IFS 3162 3163 fi 3164 fi 3165 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 3166 if test -n "$ac_ct_STRIP"; then 3167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 3168 $as_echo "$ac_ct_STRIP" >&6; } 3169 else 3170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3171 $as_echo "no" >&6; } 3172 fi 3173 3174 if test "x$ac_ct_STRIP" = x; then 3175 STRIP=":" 3176 else 3177 case $cross_compiling:$ac_tool_warned in 3178 yes:) 3179 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3180 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3181 ac_tool_warned=yes ;; 3182 esac 3183 STRIP=$ac_ct_STRIP 3184 fi 3185 else 3186 STRIP="$ac_cv_prog_STRIP" 3187 fi 3188 3189 fi 3190 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 3191 3192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 3193 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 3194 if test -z "$MKDIR_P"; then 3195 if ${ac_cv_path_mkdir+:} false; then : 3196 $as_echo_n "(cached) " >&6 3197 else 3198 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3199 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 3200 do 3201 IFS=$as_save_IFS 3202 test -z "$as_dir" && as_dir=. 3203 for ac_prog in mkdir gmkdir; do 3204 for ac_exec_ext in '' $ac_executable_extensions; do 3205 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 3206 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 3207 'mkdir (GNU coreutils) '* | \ 3208 'mkdir (coreutils) '* | \ 3209 'mkdir (fileutils) '4.1*) 3210 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 3211 break 3;; 3212 esac 3213 done 3214 done 3215 done 3216 IFS=$as_save_IFS 3217 3218 fi 3219 3220 test -d ./--version && rmdir ./--version 3221 if test "${ac_cv_path_mkdir+set}" = set; then 3222 MKDIR_P="$ac_cv_path_mkdir -p" 3223 else 3224 # As a last resort, use the slow shell script. Don't cache a 3225 # value for MKDIR_P within a source directory, because that will 3226 # break other packages using the cache if that directory is 3227 # removed, or if the value is a relative name. 3228 MKDIR_P="$ac_install_sh -d" 3229 fi 3230 fi 3231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 3232 $as_echo "$MKDIR_P" >&6; } 3233 3234 for ac_prog in gawk mawk nawk awk 3235 do 3236 # Extract the first word of "$ac_prog", so it can be a program name with args. 3237 set dummy $ac_prog; ac_word=$2 3238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3239 $as_echo_n "checking for $ac_word... " >&6; } 3240 if ${ac_cv_prog_AWK+:} false; then : 3241 $as_echo_n "(cached) " >&6 3242 else 3243 if test -n "$AWK"; then 3244 ac_cv_prog_AWK="$AWK" # Let the user override the test. 3245 else 3246 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3247 for as_dir in $PATH 3248 do 3249 IFS=$as_save_IFS 3250 test -z "$as_dir" && as_dir=. 3251 for ac_exec_ext in '' $ac_executable_extensions; do 3252 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3253 ac_cv_prog_AWK="$ac_prog" 3254 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3255 break 2 3256 fi 3257 done 3258 done 3259 IFS=$as_save_IFS 3260 3261 fi 3262 fi 3263 AWK=$ac_cv_prog_AWK 3264 if test -n "$AWK"; then 3265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3266 $as_echo "$AWK" >&6; } 3267 else 3268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3269 $as_echo "no" >&6; } 3270 fi 3271 3272 3273 test -n "$AWK" && break 3274 done 3275 3276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3277 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3278 set x ${MAKE-make} 3279 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3280 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 3281 $as_echo_n "(cached) " >&6 3282 else 3283 cat >conftest.make <<\_ACEOF 3284 SHELL = /bin/sh 3285 all: 3286 @echo '@@@%%%=$(MAKE)=@@@%%%' 3287 _ACEOF 3288 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 3289 case `${MAKE-make} -f conftest.make 2>/dev/null` in 3290 *@@@%%%=?*=@@@%%%*) 3291 eval ac_cv_prog_make_${ac_make}_set=yes;; 3292 *) 3293 eval ac_cv_prog_make_${ac_make}_set=no;; 3294 esac 3295 rm -f conftest.make 3296 fi 3297 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3299 $as_echo "yes" >&6; } 3300 SET_MAKE= 3301 else 3302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3303 $as_echo "no" >&6; } 3304 SET_MAKE="MAKE=${MAKE-make}" 3305 fi 3306 3307 rm -rf .tst 2>/dev/null 3308 mkdir .tst 2>/dev/null 3309 if test -d .tst; then 3310 am__leading_dot=. 3311 else 3312 am__leading_dot=_ 3313 fi 3314 rmdir .tst 2>/dev/null 3315 3316 # Check whether --enable-silent-rules was given. 3317 if test "${enable_silent_rules+set}" = set; then : 3318 enableval=$enable_silent_rules; 3319 fi 3320 3321 case $enable_silent_rules in # ((( 3322 yes) AM_DEFAULT_VERBOSITY=0;; 3323 no) AM_DEFAULT_VERBOSITY=1;; 3324 *) AM_DEFAULT_VERBOSITY=1;; 3325 esac 3326 am_make=${MAKE-make} 3327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 3328 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 3329 if ${am_cv_make_support_nested_variables+:} false; then : 3330 $as_echo_n "(cached) " >&6 3331 else 3332 if $as_echo 'TRUE=$(BAR$(V)) 3333 BAR0=false 3334 BAR1=true 3335 V=1 3336 am__doit: 3337 @$(TRUE) 3338 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 3339 am_cv_make_support_nested_variables=yes 3340 else 3341 am_cv_make_support_nested_variables=no 3342 fi 3343 fi 3344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 3345 $as_echo "$am_cv_make_support_nested_variables" >&6; } 3346 if test $am_cv_make_support_nested_variables = yes; then 3347 AM_V='$(V)' 3348 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 3349 else 3350 AM_V=$AM_DEFAULT_VERBOSITY 3351 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 3352 fi 3353 AM_BACKSLASH='\' 3354 3355 if test "`cd $srcdir && pwd`" != "`pwd`"; then 3356 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3357 # is not polluted with repeated "-I." 3358 am__isrc=' -I$(srcdir)' 3359 # test to see if srcdir already configured 3360 if test -f $srcdir/config.status; then 3361 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3362 fi 3363 fi 3364 3365 # test whether we have cygpath 3366 if test -z "$CYGPATH_W"; then 3367 if (cygpath --version) >/dev/null 2>/dev/null; then 3368 CYGPATH_W='cygpath -w' 3369 else 3370 CYGPATH_W=echo 3371 fi 3372 fi 3373 3374 3375 # Define the identity of the package. 3376 PACKAGE='libgomp' 3377 VERSION='1.0' 3378 3379 3380 cat >>confdefs.h <<_ACEOF 3381 #define PACKAGE "$PACKAGE" 3382 _ACEOF 3383 3384 3385 cat >>confdefs.h <<_ACEOF 3386 #define VERSION "$VERSION" 3387 _ACEOF 3388 3389 # Some tools Automake needs. 3390 3391 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3392 3393 3394 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3395 3396 3397 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3398 3399 3400 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3401 3402 3403 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3404 3405 # For better backward compatibility. To be removed once Automake 1.9.x 3406 # dies out for good. For more background, see: 3407 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 3408 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 3409 mkdir_p='$(MKDIR_P)' 3410 3411 # We need awk for the "check" target (and possibly the TAP driver). The 3412 # system "awk" is bad on some platforms. 3413 # Always define AMTAR for backward compatibility. Yes, it's still used 3414 # in the wild :-( We should find a proper way to deprecate it ... 3415 AMTAR='$${TAR-tar}' 3416 3417 3418 # We'll loop over all known methods to create a tar archive until one works. 3419 _am_tools='gnutar pax cpio none' 3420 3421 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3422 3423 3424 3425 3426 3427 3428 # POSIX will say in a future version that running "rm -f" with no argument 3429 # is OK; and we want to be able to make that assumption in our Makefile 3430 # recipes. So use an aggressive probe to check that the usage we want is 3431 # actually supported "in the wild" to an acceptable degree. 3432 # See automake bug#10828. 3433 # To make any issue more visible, cause the running configure to be aborted 3434 # by default if the 'rm' program in use doesn't match our expectations; the 3435 # user can still override this though. 3436 if rm -f && rm -fr && rm -rf; then : OK; else 3437 cat >&2 <<'END' 3438 Oops! 3439 3440 Your 'rm' program seems unable to run without file operands specified 3441 on the command line, even when the '-f' option is present. This is contrary 3442 to the behaviour of most rm programs out there, and not conforming with 3443 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 3444 3445 Please tell bug-automake@gnu.org about your system, including the value 3446 of your $PATH and any error possibly output before this message. This 3447 can help us improve future automake versions. 3448 3449 END 3450 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 3451 echo 'Configuration will proceed anyway, since you have set the' >&2 3452 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 3453 echo >&2 3454 else 3455 cat >&2 <<'END' 3456 Aborting the configuration process, to ensure you take notice of the issue. 3457 3458 You can download and install GNU coreutils to get an 'rm' implementation 3459 that behaves properly: <http://www.gnu.org/software/coreutils/>. 3460 3461 If you want to complete the configuration process using your problematic 3462 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 3463 to "yes", and re-run configure. 3464 3465 END 3466 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 3467 fi 3468 fi 3469 3470 # Default to --enable-multilib 3471 # Check whether --enable-multilib was given. 3472 if test "${enable_multilib+set}" = set; then : 3473 enableval=$enable_multilib; case "$enableval" in 3474 yes) multilib=yes ;; 3475 no) multilib=no ;; 3476 *) as_fn_error $? "bad value $enableval for multilib option" "$LINENO" 5 ;; 3477 esac 3478 else 3479 multilib=yes 3480 fi 3481 3482 3483 # We may get other options which we leave undocumented: 3484 # --with-target-subdir, --with-multisrctop, --with-multisubdir 3485 # See config-ml.in if you want the gory details. 3486 3487 if test "$srcdir" = "."; then 3488 if test "$with_target_subdir" != "."; then 3489 multi_basedir="$srcdir/$with_multisrctop../.." 3490 else 3491 multi_basedir="$srcdir/$with_multisrctop.." 3492 fi 3493 else 3494 multi_basedir="$srcdir/.." 3495 fi 3496 3497 3498 # Even if the default multilib is not a cross compilation, 3499 # it may be that some of the other multilibs are. 3500 if test $cross_compiling = no && test $multilib = yes \ 3501 && test "x${with_multisubdir}" != x ; then 3502 cross_compiling=maybe 3503 fi 3504 3505 ac_config_commands="$ac_config_commands default-1" 3506 3507 3508 3509 # Check whether --with-toolexeclibdir was given. 3510 if test "${with_toolexeclibdir+set}" = set; then : 3511 withval=$with_toolexeclibdir; case ${with_toolexeclibdir} in 3512 /) 3513 ;; 3514 */) 3515 with_toolexeclibdir=`echo $with_toolexeclibdir | sed 's,/$,,'` 3516 ;; 3517 esac 3518 else 3519 with_toolexeclibdir=no 3520 fi 3521 3522 3523 3524 # Calculate toolexeclibdir 3525 # Also toolexecdir, though it's only used in toolexeclibdir 3526 case ${enable_version_specific_runtime_libs} in 3527 yes) 3528 # Need the gcc compiler version to know where to install libraries 3529 # and header files if --enable-version-specific-runtime-libs option 3530 # is selected. 3531 toolexecdir='$(libdir)/gcc/$(target_alias)' 3532 toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)' 3533 ;; 3534 no) 3535 if test -n "$with_cross_host" && 3536 test x"$with_cross_host" != x"no"; then 3537 # Install a library built with a cross compiler in tooldir, not libdir. 3538 toolexecdir='$(exec_prefix)/$(target_alias)' 3539 case ${with_toolexeclibdir} in 3540 no) 3541 toolexeclibdir='$(toolexecdir)/lib' 3542 ;; 3543 *) 3544 toolexeclibdir=${with_toolexeclibdir} 3545 ;; 3546 esac 3547 else 3548 toolexecdir='$(libdir)/gcc-lib/$(target_alias)' 3549 toolexeclibdir='$(libdir)' 3550 fi 3551 multi_os_directory=`$CC -print-multi-os-directory` 3552 case $multi_os_directory in 3553 .) ;; # Avoid trailing /. 3554 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;; 3555 esac 3556 ;; 3557 esac 3558 3559 3560 3561 # Check the compiler. 3562 # The same as in boehm-gc and libstdc++. Have to borrow it from there. 3563 # We must force CC to /not/ be precious variables; otherwise 3564 # the wrong, non-multilib-adjusted value will be used in multilibs. 3565 # As a side effect, we have to subst CFLAGS ourselves. 3566 3567 3568 3569 ac_ext=c 3570 ac_cpp='$CPP $CPPFLAGS' 3571 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3572 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3573 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3574 if test -n "$ac_tool_prefix"; then 3575 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3576 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3578 $as_echo_n "checking for $ac_word... " >&6; } 3579 if ${ac_cv_prog_CC+:} false; then : 3580 $as_echo_n "(cached) " >&6 3581 else 3582 if test -n "$CC"; then 3583 ac_cv_prog_CC="$CC" # Let the user override the test. 3584 else 3585 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3586 for as_dir in $PATH 3587 do 3588 IFS=$as_save_IFS 3589 test -z "$as_dir" && as_dir=. 3590 for ac_exec_ext in '' $ac_executable_extensions; do 3591 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3592 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3593 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3594 break 2 3595 fi 3596 done 3597 done 3598 IFS=$as_save_IFS 3599 3600 fi 3601 fi 3602 CC=$ac_cv_prog_CC 3603 if test -n "$CC"; then 3604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3605 $as_echo "$CC" >&6; } 3606 else 3607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3608 $as_echo "no" >&6; } 3609 fi 3610 3611 3612 fi 3613 if test -z "$ac_cv_prog_CC"; then 3614 ac_ct_CC=$CC 3615 # Extract the first word of "gcc", so it can be a program name with args. 3616 set dummy gcc; ac_word=$2 3617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3618 $as_echo_n "checking for $ac_word... " >&6; } 3619 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3620 $as_echo_n "(cached) " >&6 3621 else 3622 if test -n "$ac_ct_CC"; then 3623 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3624 else 3625 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3626 for as_dir in $PATH 3627 do 3628 IFS=$as_save_IFS 3629 test -z "$as_dir" && as_dir=. 3630 for ac_exec_ext in '' $ac_executable_extensions; do 3631 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3632 ac_cv_prog_ac_ct_CC="gcc" 3633 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3634 break 2 3635 fi 3636 done 3637 done 3638 IFS=$as_save_IFS 3639 3640 fi 3641 fi 3642 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3643 if test -n "$ac_ct_CC"; then 3644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3645 $as_echo "$ac_ct_CC" >&6; } 3646 else 3647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3648 $as_echo "no" >&6; } 3649 fi 3650 3651 if test "x$ac_ct_CC" = x; then 3652 CC="" 3653 else 3654 case $cross_compiling:$ac_tool_warned in 3655 yes:) 3656 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3657 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3658 ac_tool_warned=yes ;; 3659 esac 3660 CC=$ac_ct_CC 3661 fi 3662 else 3663 CC="$ac_cv_prog_CC" 3664 fi 3665 3666 if test -z "$CC"; then 3667 if test -n "$ac_tool_prefix"; then 3668 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3669 set dummy ${ac_tool_prefix}cc; ac_word=$2 3670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3671 $as_echo_n "checking for $ac_word... " >&6; } 3672 if ${ac_cv_prog_CC+:} false; then : 3673 $as_echo_n "(cached) " >&6 3674 else 3675 if test -n "$CC"; then 3676 ac_cv_prog_CC="$CC" # Let the user override the test. 3677 else 3678 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3679 for as_dir in $PATH 3680 do 3681 IFS=$as_save_IFS 3682 test -z "$as_dir" && as_dir=. 3683 for ac_exec_ext in '' $ac_executable_extensions; do 3684 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3685 ac_cv_prog_CC="${ac_tool_prefix}cc" 3686 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3687 break 2 3688 fi 3689 done 3690 done 3691 IFS=$as_save_IFS 3692 3693 fi 3694 fi 3695 CC=$ac_cv_prog_CC 3696 if test -n "$CC"; then 3697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3698 $as_echo "$CC" >&6; } 3699 else 3700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3701 $as_echo "no" >&6; } 3702 fi 3703 3704 3705 fi 3706 fi 3707 if test -z "$CC"; then 3708 # Extract the first word of "cc", so it can be a program name with args. 3709 set dummy cc; ac_word=$2 3710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3711 $as_echo_n "checking for $ac_word... " >&6; } 3712 if ${ac_cv_prog_CC+:} false; then : 3713 $as_echo_n "(cached) " >&6 3714 else 3715 if test -n "$CC"; then 3716 ac_cv_prog_CC="$CC" # Let the user override the test. 3717 else 3718 ac_prog_rejected=no 3719 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3720 for as_dir in $PATH 3721 do 3722 IFS=$as_save_IFS 3723 test -z "$as_dir" && as_dir=. 3724 for ac_exec_ext in '' $ac_executable_extensions; do 3725 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3726 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3727 ac_prog_rejected=yes 3728 continue 3729 fi 3730 ac_cv_prog_CC="cc" 3731 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3732 break 2 3733 fi 3734 done 3735 done 3736 IFS=$as_save_IFS 3737 3738 if test $ac_prog_rejected = yes; then 3739 # We found a bogon in the path, so make sure we never use it. 3740 set dummy $ac_cv_prog_CC 3741 shift 3742 if test $# != 0; then 3743 # We chose a different compiler from the bogus one. 3744 # However, it has the same basename, so the bogon will be chosen 3745 # first if we set CC to just the basename; use the full file name. 3746 shift 3747 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3748 fi 3749 fi 3750 fi 3751 fi 3752 CC=$ac_cv_prog_CC 3753 if test -n "$CC"; then 3754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3755 $as_echo "$CC" >&6; } 3756 else 3757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3758 $as_echo "no" >&6; } 3759 fi 3760 3761 3762 fi 3763 if test -z "$CC"; then 3764 if test -n "$ac_tool_prefix"; then 3765 for ac_prog in cl.exe 3766 do 3767 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3768 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3770 $as_echo_n "checking for $ac_word... " >&6; } 3771 if ${ac_cv_prog_CC+:} false; then : 3772 $as_echo_n "(cached) " >&6 3773 else 3774 if test -n "$CC"; then 3775 ac_cv_prog_CC="$CC" # Let the user override the test. 3776 else 3777 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3778 for as_dir in $PATH 3779 do 3780 IFS=$as_save_IFS 3781 test -z "$as_dir" && as_dir=. 3782 for ac_exec_ext in '' $ac_executable_extensions; do 3783 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3784 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3785 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3786 break 2 3787 fi 3788 done 3789 done 3790 IFS=$as_save_IFS 3791 3792 fi 3793 fi 3794 CC=$ac_cv_prog_CC 3795 if test -n "$CC"; then 3796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3797 $as_echo "$CC" >&6; } 3798 else 3799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3800 $as_echo "no" >&6; } 3801 fi 3802 3803 3804 test -n "$CC" && break 3805 done 3806 fi 3807 if test -z "$CC"; then 3808 ac_ct_CC=$CC 3809 for ac_prog in cl.exe 3810 do 3811 # Extract the first word of "$ac_prog", so it can be a program name with args. 3812 set dummy $ac_prog; ac_word=$2 3813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3814 $as_echo_n "checking for $ac_word... " >&6; } 3815 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3816 $as_echo_n "(cached) " >&6 3817 else 3818 if test -n "$ac_ct_CC"; then 3819 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3820 else 3821 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3822 for as_dir in $PATH 3823 do 3824 IFS=$as_save_IFS 3825 test -z "$as_dir" && as_dir=. 3826 for ac_exec_ext in '' $ac_executable_extensions; do 3827 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3828 ac_cv_prog_ac_ct_CC="$ac_prog" 3829 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3830 break 2 3831 fi 3832 done 3833 done 3834 IFS=$as_save_IFS 3835 3836 fi 3837 fi 3838 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3839 if test -n "$ac_ct_CC"; then 3840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3841 $as_echo "$ac_ct_CC" >&6; } 3842 else 3843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3844 $as_echo "no" >&6; } 3845 fi 3846 3847 3848 test -n "$ac_ct_CC" && break 3849 done 3850 3851 if test "x$ac_ct_CC" = x; then 3852 CC="" 3853 else 3854 case $cross_compiling:$ac_tool_warned in 3855 yes:) 3856 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3857 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3858 ac_tool_warned=yes ;; 3859 esac 3860 CC=$ac_ct_CC 3861 fi 3862 fi 3863 3864 fi 3865 3866 3867 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3868 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3869 as_fn_error $? "no acceptable C compiler found in \$PATH 3870 See \`config.log' for more details" "$LINENO" 5; } 3871 3872 # Provide some information about the compiler. 3873 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3874 set X $ac_compile 3875 ac_compiler=$2 3876 for ac_option in --version -v -V -qversion; do 3877 { { ac_try="$ac_compiler $ac_option >&5" 3878 case "(($ac_try" in 3879 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3880 *) ac_try_echo=$ac_try;; 3881 esac 3882 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3883 $as_echo "$ac_try_echo"; } >&5 3884 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3885 ac_status=$? 3886 if test -s conftest.err; then 3887 sed '10a\ 3888 ... rest of stderr output deleted ... 3889 10q' conftest.err >conftest.er1 3890 cat conftest.er1 >&5 3891 fi 3892 rm -f conftest.er1 conftest.err 3893 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3894 test $ac_status = 0; } 3895 done 3896 3897 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3898 /* end confdefs.h. */ 3899 3900 int 3901 main () 3902 { 3903 3904 ; 3905 return 0; 3906 } 3907 _ACEOF 3908 ac_clean_files_save=$ac_clean_files 3909 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3910 # Try to create an executable without -o first, disregard a.out. 3911 # It will help us diagnose broken compilers, and finding out an intuition 3912 # of exeext. 3913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3914 $as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, 3944 # so that the user can short-circuit this test for compilers unknown to 3945 # Autoconf. 3946 for ac_file in $ac_files '' 3947 do 3948 test -f "$ac_file" || continue 3949 case $ac_file in 3950 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3951 ;; 3952 [ab].out ) 3953 # We found the default executable, but exeext='' is most 3954 # certainly right. 3955 break;; 3956 *.* ) 3957 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3958 then :; else 3959 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3960 fi 3961 # We set ac_cv_exeext here because the later test for it is not 3962 # safe: cross compilers may not add the suffix if given an `-o' 3963 # argument, so we may need to know it at that point already. 3964 # Even if this section looks crufty: it has the advantage of 3965 # actually working. 3966 break;; 3967 * ) 3968 break;; 3969 esac 3970 done 3971 test "$ac_cv_exeext" = no && ac_cv_exeext= 3972 3973 else 3974 ac_file='' 3975 fi 3976 if test -z "$ac_file"; then : 3977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3978 $as_echo "no" >&6; } 3979 $as_echo "$as_me: failed program was:" >&5 3980 sed 's/^/| /' conftest.$ac_ext >&5 3981 3982 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3983 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3984 as_fn_error 77 "C compiler cannot create executables 3985 See \`config.log' for more details" "$LINENO" 5; } 3986 else 3987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3988 $as_echo "yes" >&6; } 3989 fi 3990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3991 $as_echo_n "checking for C compiler default output file name... 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For instance with Cygwin, `ls conftest' will 4013 # work properly (i.e., refer to `conftest.exe'), while it won't with 4014 # `rm'. 4015 for ac_file in conftest.exe conftest conftest.*; do 4016 test -f "$ac_file" || continue 4017 case $ac_file in 4018 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 4019 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 4020 break;; 4021 * ) break;; 4022 esac 4023 done 4024 else 4025 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4026 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4027 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 4028 See \`config.log' for more details" "$LINENO" 5; } 4029 fi 4030 rm -f conftest conftest$ac_cv_exeext 4031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 4032 $as_echo "$ac_cv_exeext" >&6; } 4033 4034 rm -f conftest.$ac_ext 4035 EXEEXT=$ac_cv_exeext 4036 ac_exeext=$EXEEXT 4037 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4038 /* end confdefs.h. */ 4039 #include <stdio.h> 4040 int 4041 main () 4042 { 4043 FILE *f = fopen ("conftest.out", "w"); 4044 return ferror (f) || fclose (f) != 0; 4045 4046 ; 4047 return 0; 4048 } 4049 _ACEOF 4050 ac_clean_files="$ac_clean_files conftest.out" 4051 # Check that the compiler produces executables we can run. If not, either 4052 # the compiler is broken, or we cross compile. 4053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 4054 $as_echo_n "checking whether we are cross compiling... 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"cannot run C compiled programs. 4086 If you meant to cross compile, use \`--host'. 4087 See \`config.log' for more details" "$LINENO" 5; } 4088 fi 4089 fi 4090 fi 4091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 4092 $as_echo "$cross_compiling" >&6; } 4093 4094 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 4095 ac_clean_files=$ac_clean_files_save 4096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 4097 $as_echo_n "checking for suffix of object files... " >&6; } 4098 if ${ac_cv_objext+:} false; then : 4099 $as_echo_n "(cached) " >&6 4100 else 4101 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4102 /* end confdefs.h. */ 4103 4104 int 4105 main () 4106 { 4107 4108 ; 4109 return 0; 4110 } 4111 _ACEOF 4112 rm -f conftest.o conftest.obj 4113 if { { ac_try="$ac_compile" 4114 case "(($ac_try" in 4115 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4116 *) ac_try_echo=$ac_try;; 4117 esac 4118 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4119 $as_echo "$ac_try_echo"; } >&5 4120 (eval "$ac_compile") 2>&5 4121 ac_status=$? 4122 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4123 test $ac_status = 0; }; then : 4124 for ac_file in conftest.o conftest.obj conftest.*; do 4125 test -f "$ac_file" || continue; 4126 case $ac_file in 4127 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 4128 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 4129 break;; 4130 esac 4131 done 4132 else 4133 $as_echo "$as_me: failed program was:" >&5 4134 sed 's/^/| /' conftest.$ac_ext >&5 4135 4136 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4137 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4138 as_fn_error $? "cannot compute suffix of object files: cannot compile 4139 See \`config.log' for more details" "$LINENO" 5; } 4140 fi 4141 rm -f conftest.$ac_cv_objext conftest.$ac_ext 4142 fi 4143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 4144 $as_echo "$ac_cv_objext" >&6; } 4145 OBJEXT=$ac_cv_objext 4146 ac_objext=$OBJEXT 4147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4148 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 4149 if ${ac_cv_c_compiler_gnu+:} false; then : 4150 $as_echo_n "(cached) " >&6 4151 else 4152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4153 /* end confdefs.h. */ 4154 4155 int 4156 main () 4157 { 4158 #ifndef __GNUC__ 4159 choke me 4160 #endif 4161 4162 ; 4163 return 0; 4164 } 4165 _ACEOF 4166 if ac_fn_c_try_compile "$LINENO"; then : 4167 ac_compiler_gnu=yes 4168 else 4169 ac_compiler_gnu=no 4170 fi 4171 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4172 ac_cv_c_compiler_gnu=$ac_compiler_gnu 4173 4174 fi 4175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4176 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 4177 if test $ac_compiler_gnu = yes; then 4178 GCC=yes 4179 else 4180 GCC= 4181 fi 4182 ac_test_CFLAGS=${CFLAGS+set} 4183 ac_save_CFLAGS=$CFLAGS 4184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4185 $as_echo_n "checking whether $CC accepts -g... " >&6; } 4186 if ${ac_cv_prog_cc_g+:} false; then : 4187 $as_echo_n "(cached) " >&6 4188 else 4189 ac_save_c_werror_flag=$ac_c_werror_flag 4190 ac_c_werror_flag=yes 4191 ac_cv_prog_cc_g=no 4192 CFLAGS="-g" 4193 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4194 /* end confdefs.h. */ 4195 4196 int 4197 main () 4198 { 4199 4200 ; 4201 return 0; 4202 } 4203 _ACEOF 4204 if ac_fn_c_try_compile "$LINENO"; then : 4205 ac_cv_prog_cc_g=yes 4206 else 4207 CFLAGS="" 4208 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4209 /* end confdefs.h. */ 4210 4211 int 4212 main () 4213 { 4214 4215 ; 4216 return 0; 4217 } 4218 _ACEOF 4219 if ac_fn_c_try_compile "$LINENO"; then : 4220 4221 else 4222 ac_c_werror_flag=$ac_save_c_werror_flag 4223 CFLAGS="-g" 4224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4225 /* end confdefs.h. */ 4226 4227 int 4228 main () 4229 { 4230 4231 ; 4232 return 0; 4233 } 4234 _ACEOF 4235 if ac_fn_c_try_compile "$LINENO"; then : 4236 ac_cv_prog_cc_g=yes 4237 fi 4238 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4239 fi 4240 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4241 fi 4242 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4243 ac_c_werror_flag=$ac_save_c_werror_flag 4244 fi 4245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4246 $as_echo "$ac_cv_prog_cc_g" >&6; } 4247 if test "$ac_test_CFLAGS" = set; then 4248 CFLAGS=$ac_save_CFLAGS 4249 elif test $ac_cv_prog_cc_g = yes; then 4250 if test "$GCC" = yes; then 4251 CFLAGS="-g -O2" 4252 else 4253 CFLAGS="-g" 4254 fi 4255 else 4256 if test "$GCC" = yes; then 4257 CFLAGS="-O2" 4258 else 4259 CFLAGS= 4260 fi 4261 fi 4262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 4263 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 4264 if ${ac_cv_prog_cc_c89+:} false; then : 4265 $as_echo_n "(cached) " >&6 4266 else 4267 ac_cv_prog_cc_c89=no 4268 ac_save_CC=$CC 4269 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4270 /* end confdefs.h. */ 4271 #include <stdarg.h> 4272 #include <stdio.h> 4273 struct stat; 4274 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 4275 struct buf { int x; }; 4276 FILE * (*rcsopen) (struct buf *, struct stat *, int); 4277 static char *e (p, i) 4278 char **p; 4279 int i; 4280 { 4281 return p[i]; 4282 } 4283 static char *f (char * (*g) (char **, int), char **p, ...) 4284 { 4285 char *s; 4286 va_list v; 4287 va_start (v,p); 4288 s = g (p, va_arg (v,int)); 4289 va_end (v); 4290 return s; 4291 } 4292 4293 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 4294 function prototypes and stuff, but not '\xHH' hex character constants. 4295 These don't provoke an error unfortunately, instead are silently treated 4296 as 'x'. The following induces an error, until -std is added to get 4297 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4298 array size at least. It's necessary to write '\x00'==0 to get something 4299 that's true only with -std. */ 4300 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4301 4302 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 4303 inside strings and character constants. */ 4304 #define FOO(x) 'x' 4305 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 4306 4307 int test (int i, double x); 4308 struct s1 {int (*f) (int a);}; 4309 struct s2 {int (*f) (double a);}; 4310 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4311 int argc; 4312 char **argv; 4313 int 4314 main () 4315 { 4316 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4317 ; 4318 return 0; 4319 } 4320 _ACEOF 4321 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 4322 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4323 do 4324 CC="$ac_save_CC $ac_arg" 4325 if ac_fn_c_try_compile "$LINENO"; then : 4326 ac_cv_prog_cc_c89=$ac_arg 4327 fi 4328 rm -f core conftest.err conftest.$ac_objext 4329 test "x$ac_cv_prog_cc_c89" != "xno" && break 4330 done 4331 rm -f conftest.$ac_ext 4332 CC=$ac_save_CC 4333 4334 fi 4335 # AC_CACHE_VAL 4336 case "x$ac_cv_prog_cc_c89" in 4337 x) 4338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4339 $as_echo "none needed" >&6; } ;; 4340 xno) 4341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4342 $as_echo "unsupported" >&6; } ;; 4343 *) 4344 CC="$CC $ac_cv_prog_cc_c89" 4345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4346 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 4347 esac 4348 if test "x$ac_cv_prog_cc_c89" != xno; then : 4349 4350 fi 4351 4352 ac_ext=c 4353 ac_cpp='$CPP $CPPFLAGS' 4354 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4355 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4356 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4357 4358 ac_ext=c 4359 ac_cpp='$CPP $CPPFLAGS' 4360 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4361 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4362 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 4364 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 4365 if ${am_cv_prog_cc_c_o+:} false; then : 4366 $as_echo_n "(cached) " >&6 4367 else 4368 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4369 /* end confdefs.h. */ 4370 4371 int 4372 main () 4373 { 4374 4375 ; 4376 return 0; 4377 } 4378 _ACEOF 4379 # Make sure it works both with $CC and with simple cc. 4380 # Following AC_PROG_CC_C_O, we do the test twice because some 4381 # compilers refuse to overwrite an existing .o file with -o, 4382 # though they will create one. 4383 am_cv_prog_cc_c_o=yes 4384 for am_i in 1 2; do 4385 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 4386 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 4387 ac_status=$? 4388 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4389 (exit $ac_status); } \ 4390 && test -f conftest2.$ac_objext; then 4391 : OK 4392 else 4393 am_cv_prog_cc_c_o=no 4394 break 4395 fi 4396 done 4397 rm -f core conftest* 4398 unset am_i 4399 fi 4400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 4401 $as_echo "$am_cv_prog_cc_c_o" >&6; } 4402 if test "$am_cv_prog_cc_c_o" != yes; then 4403 # Losing compiler, so override with the script. 4404 # FIXME: It is wrong to rewrite CC. 4405 # But if we don't then we get into trouble of one sort or another. 4406 # A longer-term fix would be to have automake use am__CC in this case, 4407 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 4408 CC="$am_aux_dir/compile $CC" 4409 fi 4410 ac_ext=c 4411 ac_cpp='$CPP $CPPFLAGS' 4412 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4413 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4414 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4415 4416 DEPDIR="${am__leading_dot}deps" 4417 4418 ac_config_commands="$ac_config_commands depfiles" 4419 4420 4421 am_make=${MAKE-make} 4422 cat > confinc << 'END' 4423 am__doit: 4424 @echo this is the am__doit target 4425 .PHONY: am__doit 4426 END 4427 # If we don't find an include directive, just comment out the code. 4428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 4429 $as_echo_n "checking for style of include used by $am_make... " >&6; } 4430 am__include="#" 4431 am__quote= 4432 _am_result=none 4433 # First try GNU make style include. 4434 echo "include confinc" > confmf 4435 # Ignore all kinds of additional output from 'make'. 4436 case `$am_make -s -f confmf 2> /dev/null` in #( 4437 *the\ am__doit\ target*) 4438 am__include=include 4439 am__quote= 4440 _am_result=GNU 4441 ;; 4442 esac 4443 # Now try BSD make style include. 4444 if test "$am__include" = "#"; then 4445 echo '.include "confinc"' > confmf 4446 case `$am_make -s -f confmf 2> /dev/null` in #( 4447 *the\ am__doit\ target*) 4448 am__include=.include 4449 am__quote="\"" 4450 _am_result=BSD 4451 ;; 4452 esac 4453 fi 4454 4455 4456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 4457 $as_echo "$_am_result" >&6; } 4458 rm -f confinc confmf 4459 4460 # Check whether --enable-dependency-tracking was given. 4461 if test "${enable_dependency_tracking+set}" = set; then : 4462 enableval=$enable_dependency_tracking; 4463 fi 4464 4465 if test "x$enable_dependency_tracking" != xno; then 4466 am_depcomp="$ac_aux_dir/depcomp" 4467 AMDEPBACKSLASH='\' 4468 am__nodep='_no' 4469 fi 4470 if test "x$enable_dependency_tracking" != xno; then 4471 AMDEP_TRUE= 4472 AMDEP_FALSE='#' 4473 else 4474 AMDEP_TRUE='#' 4475 AMDEP_FALSE= 4476 fi 4477 4478 4479 4480 depcc="$CC" am_compiler_list= 4481 4482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4483 $as_echo_n "checking dependency style of $depcc... " >&6; } 4484 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 4485 $as_echo_n "(cached) " >&6 4486 else 4487 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4488 # We make a subdir and do the tests there. Otherwise we can end up 4489 # making bogus files that we don't know about and never remove. For 4490 # instance it was reported that on HP-UX the gcc test will end up 4491 # making a dummy file named 'D' -- because '-MD' means "put the output 4492 # in D". 4493 rm -rf conftest.dir 4494 mkdir conftest.dir 4495 # Copy depcomp to subdir because otherwise we won't find it if we're 4496 # using a relative directory. 4497 cp "$am_depcomp" conftest.dir 4498 cd conftest.dir 4499 # We will build objects and dependencies in a subdirectory because 4500 # it helps to detect inapplicable dependency modes. For instance 4501 # both Tru64's cc and ICC support -MD to output dependencies as a 4502 # side effect of compilation, but ICC will put the dependencies in 4503 # the current directory while Tru64 will put them in the object 4504 # directory. 4505 mkdir sub 4506 4507 am_cv_CC_dependencies_compiler_type=none 4508 if test "$am_compiler_list" = ""; then 4509 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4510 fi 4511 am__universal=false 4512 case " $depcc " in #( 4513 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4514 esac 4515 4516 for depmode in $am_compiler_list; do 4517 # Setup a source with many dependencies, because some compilers 4518 # like to wrap large dependency lists on column 80 (with \), and 4519 # we should not choose a depcomp mode which is confused by this. 4520 # 4521 # We need to recreate these files for each test, as the compiler may 4522 # overwrite some of them when testing with obscure command lines. 4523 # This happens at least with the AIX C compiler. 4524 : > sub/conftest.c 4525 for i in 1 2 3 4 5 6; do 4526 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4527 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4528 # Solaris 10 /bin/sh. 4529 echo '/* dummy */' > sub/conftst$i.h 4530 done 4531 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4532 4533 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4534 # mode. It turns out that the SunPro C++ compiler does not properly 4535 # handle '-M -o', and we need to detect this. Also, some Intel 4536 # versions had trouble with output in subdirs. 4537 am__obj=sub/conftest.${OBJEXT-o} 4538 am__minus_obj="-o $am__obj" 4539 case $depmode in 4540 gcc) 4541 # This depmode causes a compiler race in universal mode. 4542 test "$am__universal" = false || continue 4543 ;; 4544 nosideeffect) 4545 # After this tag, mechanisms are not by side-effect, so they'll 4546 # only be used when explicitly requested. 4547 if test "x$enable_dependency_tracking" = xyes; then 4548 continue 4549 else 4550 break 4551 fi 4552 ;; 4553 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4554 # This compiler won't grok '-c -o', but also, the minuso test has 4555 # not run yet. These depmodes are late enough in the game, and 4556 # so weak that their functioning should not be impacted. 4557 am__obj=conftest.${OBJEXT-o} 4558 am__minus_obj= 4559 ;; 4560 none) break ;; 4561 esac 4562 if depmode=$depmode \ 4563 source=sub/conftest.c object=$am__obj \ 4564 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4565 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4566 >/dev/null 2>conftest.err && 4567 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4568 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4569 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4570 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4571 # icc doesn't choke on unknown options, it will just issue warnings 4572 # or remarks (even with -Werror). So we grep stderr for any message 4573 # that says an option was ignored or not supported. 4574 # When given -MP, icc 7.0 and 7.1 complain thusly: 4575 # icc: Command line warning: ignoring option '-M'; no argument required 4576 # The diagnosis changed in icc 8.0: 4577 # icc: Command line remark: option '-MP' not supported 4578 if (grep 'ignoring option' conftest.err || 4579 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4580 am_cv_CC_dependencies_compiler_type=$depmode 4581 break 4582 fi 4583 fi 4584 done 4585 4586 cd .. 4587 rm -rf conftest.dir 4588 else 4589 am_cv_CC_dependencies_compiler_type=none 4590 fi 4591 4592 fi 4593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4594 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4595 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4596 4597 if 4598 test "x$enable_dependency_tracking" != xno \ 4599 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4600 am__fastdepCC_TRUE= 4601 am__fastdepCC_FALSE='#' 4602 else 4603 am__fastdepCC_TRUE='#' 4604 am__fastdepCC_FALSE= 4605 fi 4606 4607 4608 4609 4610 4611 4612 # In order to override CFLAGS_FOR_TARGET, all of our special flags go 4613 # in XCFLAGS. But we need them in CFLAGS during configury. So put them 4614 # in both places for now and restore CFLAGS at the end of config. 4615 save_CFLAGS="$CFLAGS" 4616 4617 # Check whether --enable-werror was given. 4618 if test "${enable_werror+set}" = set; then : 4619 enableval=$enable_werror; 4620 fi 4621 4622 # Add -Wall -Werror if we are using GCC. 4623 if test "x$GCC" = "xyes"; then : 4624 XCFLAGS="$XCFLAGS -Wall" 4625 fi 4626 if test "x$enable_werror" != "xno" && test "x$GCC" = "xyes"; then : 4627 XCFLAGS="$XCFLAGS -Werror" 4628 fi 4629 4630 # Find other programs we need. 4631 if test -n "$ac_tool_prefix"; then 4632 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 4633 set dummy ${ac_tool_prefix}ar; ac_word=$2 4634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4635 $as_echo_n "checking for $ac_word... " >&6; } 4636 if ${ac_cv_prog_AR+:} false; then : 4637 $as_echo_n "(cached) " >&6 4638 else 4639 if test -n "$AR"; then 4640 ac_cv_prog_AR="$AR" # Let the user override the test. 4641 else 4642 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4643 for as_dir in $PATH 4644 do 4645 IFS=$as_save_IFS 4646 test -z "$as_dir" && as_dir=. 4647 for ac_exec_ext in '' $ac_executable_extensions; do 4648 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4649 ac_cv_prog_AR="${ac_tool_prefix}ar" 4650 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4651 break 2 4652 fi 4653 done 4654 done 4655 IFS=$as_save_IFS 4656 4657 fi 4658 fi 4659 AR=$ac_cv_prog_AR 4660 if test -n "$AR"; then 4661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 4662 $as_echo "$AR" >&6; } 4663 else 4664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4665 $as_echo "no" >&6; } 4666 fi 4667 4668 4669 fi 4670 if test -z "$ac_cv_prog_AR"; then 4671 ac_ct_AR=$AR 4672 # Extract the first word of "ar", so it can be a program name with args. 4673 set dummy ar; ac_word=$2 4674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4675 $as_echo_n "checking for $ac_word... " >&6; } 4676 if ${ac_cv_prog_ac_ct_AR+:} false; then : 4677 $as_echo_n "(cached) " >&6 4678 else 4679 if test -n "$ac_ct_AR"; then 4680 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 4681 else 4682 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4683 for as_dir in $PATH 4684 do 4685 IFS=$as_save_IFS 4686 test -z "$as_dir" && as_dir=. 4687 for ac_exec_ext in '' $ac_executable_extensions; do 4688 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4689 ac_cv_prog_ac_ct_AR="ar" 4690 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4691 break 2 4692 fi 4693 done 4694 done 4695 IFS=$as_save_IFS 4696 4697 fi 4698 fi 4699 ac_ct_AR=$ac_cv_prog_ac_ct_AR 4700 if test -n "$ac_ct_AR"; then 4701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 4702 $as_echo "$ac_ct_AR" >&6; } 4703 else 4704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4705 $as_echo "no" >&6; } 4706 fi 4707 4708 if test "x$ac_ct_AR" = x; then 4709 AR="" 4710 else 4711 case $cross_compiling:$ac_tool_warned in 4712 yes:) 4713 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4714 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4715 ac_tool_warned=yes ;; 4716 esac 4717 AR=$ac_ct_AR 4718 fi 4719 else 4720 AR="$ac_cv_prog_AR" 4721 fi 4722 4723 if test -n "$ac_tool_prefix"; then 4724 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 4725 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 4726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4727 $as_echo_n "checking for $ac_word... " >&6; } 4728 if ${ac_cv_prog_RANLIB+:} false; then : 4729 $as_echo_n "(cached) " >&6 4730 else 4731 if test -n "$RANLIB"; then 4732 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 4733 else 4734 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4735 for as_dir in $PATH 4736 do 4737 IFS=$as_save_IFS 4738 test -z "$as_dir" && as_dir=. 4739 for ac_exec_ext in '' $ac_executable_extensions; do 4740 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4741 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 4742 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4743 break 2 4744 fi 4745 done 4746 done 4747 IFS=$as_save_IFS 4748 4749 fi 4750 fi 4751 RANLIB=$ac_cv_prog_RANLIB 4752 if test -n "$RANLIB"; then 4753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 4754 $as_echo "$RANLIB" >&6; } 4755 else 4756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4757 $as_echo "no" >&6; } 4758 fi 4759 4760 4761 fi 4762 if test -z "$ac_cv_prog_RANLIB"; then 4763 ac_ct_RANLIB=$RANLIB 4764 # Extract the first word of "ranlib", so it can be a program name with args. 4765 set dummy ranlib; ac_word=$2 4766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4767 $as_echo_n "checking for $ac_word... " >&6; } 4768 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 4769 $as_echo_n "(cached) " >&6 4770 else 4771 if test -n "$ac_ct_RANLIB"; then 4772 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 4773 else 4774 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4775 for as_dir in $PATH 4776 do 4777 IFS=$as_save_IFS 4778 test -z "$as_dir" && as_dir=. 4779 for ac_exec_ext in '' $ac_executable_extensions; do 4780 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4781 ac_cv_prog_ac_ct_RANLIB="ranlib" 4782 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4783 break 2 4784 fi 4785 done 4786 done 4787 IFS=$as_save_IFS 4788 4789 fi 4790 fi 4791 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 4792 if test -n "$ac_ct_RANLIB"; then 4793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 4794 $as_echo "$ac_ct_RANLIB" >&6; } 4795 else 4796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4797 $as_echo "no" >&6; } 4798 fi 4799 4800 if test "x$ac_ct_RANLIB" = x; then 4801 RANLIB="ranlib-not-found-in-path-error" 4802 else 4803 case $cross_compiling:$ac_tool_warned in 4804 yes:) 4805 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4806 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4807 ac_tool_warned=yes ;; 4808 esac 4809 RANLIB=$ac_ct_RANLIB 4810 fi 4811 else 4812 RANLIB="$ac_cv_prog_RANLIB" 4813 fi 4814 4815 # Extract the first word of "perl", so it can be a program name with args. 4816 set dummy perl; ac_word=$2 4817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4818 $as_echo_n "checking for $ac_word... " >&6; } 4819 if ${ac_cv_path_PERL+:} false; then : 4820 $as_echo_n "(cached) " >&6 4821 else 4822 case $PERL in 4823 [\\/]* | ?:[\\/]*) 4824 ac_cv_path_PERL="$PERL" # Let the user override the test with a path. 4825 ;; 4826 *) 4827 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4828 for as_dir in $PATH 4829 do 4830 IFS=$as_save_IFS 4831 test -z "$as_dir" && as_dir=. 4832 for ac_exec_ext in '' $ac_executable_extensions; do 4833 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4834 ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext" 4835 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4836 break 2 4837 fi 4838 done 4839 done 4840 IFS=$as_save_IFS 4841 4842 test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl-not-found-in-path-error" 4843 ;; 4844 esac 4845 fi 4846 PERL=$ac_cv_path_PERL 4847 if test -n "$PERL"; then 4848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5 4849 $as_echo "$PERL" >&6; } 4850 else 4851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4852 $as_echo "no" >&6; } 4853 fi 4854 4855 4856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 4857 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 4858 set x ${MAKE-make} 4859 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 4860 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 4861 $as_echo_n "(cached) " >&6 4862 else 4863 cat >conftest.make <<\_ACEOF 4864 SHELL = /bin/sh 4865 all: 4866 @echo '@@@%%%=$(MAKE)=@@@%%%' 4867 _ACEOF 4868 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 4869 case `${MAKE-make} -f conftest.make 2>/dev/null` in 4870 *@@@%%%=?*=@@@%%%*) 4871 eval ac_cv_prog_make_${ac_make}_set=yes;; 4872 *) 4873 eval ac_cv_prog_make_${ac_make}_set=no;; 4874 esac 4875 rm -f conftest.make 4876 fi 4877 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 4878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4879 $as_echo "yes" >&6; } 4880 SET_MAKE= 4881 else 4882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4883 $as_echo "no" >&6; } 4884 SET_MAKE="MAKE=${MAKE-make}" 4885 fi 4886 4887 4888 4889 # See if makeinfo has been installed and is modern enough 4890 # that we can use it. 4891 4892 # Extract the first word of "makeinfo", so it can be a program name with args. 4893 set dummy makeinfo; ac_word=$2 4894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4895 $as_echo_n "checking for $ac_word... " >&6; } 4896 if ${ac_cv_prog_MAKEINFO+:} false; then : 4897 $as_echo_n "(cached) " >&6 4898 else 4899 if test -n "$MAKEINFO"; then 4900 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test. 4901 else 4902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4903 for as_dir in $PATH 4904 do 4905 IFS=$as_save_IFS 4906 test -z "$as_dir" && as_dir=. 4907 for ac_exec_ext in '' $ac_executable_extensions; do 4908 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4909 ac_cv_prog_MAKEINFO="makeinfo" 4910 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4911 break 2 4912 fi 4913 done 4914 done 4915 IFS=$as_save_IFS 4916 4917 fi 4918 fi 4919 MAKEINFO=$ac_cv_prog_MAKEINFO 4920 if test -n "$MAKEINFO"; then 4921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5 4922 $as_echo "$MAKEINFO" >&6; } 4923 else 4924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4925 $as_echo "no" >&6; } 4926 fi 4927 4928 4929 if test -n "$MAKEINFO"; then 4930 # Found it, now check the version. 4931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modern makeinfo" >&5 4932 $as_echo_n "checking for modern makeinfo... " >&6; } 4933 if ${gcc_cv_prog_makeinfo_modern+:} false; then : 4934 $as_echo_n "(cached) " >&6 4935 else 4936 ac_prog_version=`eval $MAKEINFO --version 2>&1 | 4937 sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'` 4938 4939 case $ac_prog_version in 4940 '') gcc_cv_prog_makeinfo_modern=no;; 4941 4.[4-9]*|4.[1-9][0-9]*|[5-9]*|[1-9][0-9]*) gcc_cv_prog_makeinfo_modern=yes;; 4942 *) gcc_cv_prog_makeinfo_modern=no;; 4943 esac 4944 4945 fi 4946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_makeinfo_modern" >&5 4947 $as_echo "$gcc_cv_prog_makeinfo_modern" >&6; } 4948 else 4949 gcc_cv_prog_makeinfo_modern=no 4950 fi 4951 if test $gcc_cv_prog_makeinfo_modern = no; then 4952 MAKEINFO="${CONFIG_SHELL-/bin/sh} $ac_aux_dir/missing makeinfo" 4953 fi 4954 4955 if test $gcc_cv_prog_makeinfo_modern = "yes"; then 4956 BUILD_INFO_TRUE= 4957 BUILD_INFO_FALSE='#' 4958 else 4959 BUILD_INFO_TRUE='#' 4960 BUILD_INFO_FALSE= 4961 fi 4962 4963 4964 4965 # Configure libtool 4966 case `pwd` in 4967 *\ * | *\ *) 4968 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 4969 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 4970 esac 4971 4972 4973 4974 macro_version='2.2.7a' 4975 macro_revision='1.3134' 4976 4977 4978 4979 4980 4981 4982 4983 4984 4985 4986 4987 4988 4989 ltmain="$ac_aux_dir/ltmain.sh" 4990 4991 # Backslashify metacharacters that are still active within 4992 # double-quoted strings. 4993 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 4994 4995 # Same as above, but do not quote variable references. 4996 double_quote_subst='s/\(["`\\]\)/\\\1/g' 4997 4998 # Sed substitution to delay expansion of an escaped shell variable in a 4999 # double_quote_subst'ed string. 5000 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 5001 5002 # Sed substitution to delay expansion of an escaped single quote. 5003 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 5004 5005 # Sed substitution to avoid accidental globbing in evaled expressions 5006 no_glob_subst='s/\*/\\\*/g' 5007 5008 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5009 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 5010 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 5011 5012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 5013 $as_echo_n "checking how to print strings... " >&6; } 5014 # Test print first, because it will be a builtin if present. 5015 if test "X`print -r -- -n 2>/dev/null`" = X-n && \ 5016 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 5017 ECHO='print -r --' 5018 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 5019 ECHO='printf %s\n' 5020 else 5021 # Use this function as a fallback that always works. 5022 func_fallback_echo () 5023 { 5024 eval 'cat <<_LTECHO_EOF 5025 $1 5026 _LTECHO_EOF' 5027 } 5028 ECHO='func_fallback_echo' 5029 fi 5030 5031 # func_echo_all arg... 5032 # Invoke $ECHO with all args, space-separated. 5033 func_echo_all () 5034 { 5035 $ECHO "" 5036 } 5037 5038 case "$ECHO" in 5039 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 5040 $as_echo "printf" >&6; } ;; 5041 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 5042 $as_echo "print -r" >&6; } ;; 5043 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 5044 $as_echo "cat" >&6; } ;; 5045 esac 5046 5047 5048 5049 5050 5051 5052 5053 5054 5055 5056 5057 5058 5059 5060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 5061 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 5062 if ${ac_cv_path_SED+:} false; then : 5063 $as_echo_n "(cached) " >&6 5064 else 5065 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 5066 for ac_i in 1 2 3 4 5 6 7; do 5067 ac_script="$ac_script$as_nl$ac_script" 5068 done 5069 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 5070 { ac_script=; unset ac_script;} 5071 if test -z "$SED"; then 5072 ac_path_SED_found=false 5073 # Loop through the user's path and test for each of PROGNAME-LIST 5074 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5075 for as_dir in $PATH 5076 do 5077 IFS=$as_save_IFS 5078 test -z "$as_dir" && as_dir=. 5079 for ac_prog in sed gsed; do 5080 for ac_exec_ext in '' $ac_executable_extensions; do 5081 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 5082 as_fn_executable_p "$ac_path_SED" || continue 5083 # Check for GNU ac_path_SED and select it if it is found. 5084 # Check for GNU $ac_path_SED 5085 case `"$ac_path_SED" --version 2>&1` in 5086 *GNU*) 5087 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 5088 *) 5089 ac_count=0 5090 $as_echo_n 0123456789 >"conftest.in" 5091 while : 5092 do 5093 cat "conftest.in" "conftest.in" >"conftest.tmp" 5094 mv "conftest.tmp" "conftest.in" 5095 cp "conftest.in" "conftest.nl" 5096 $as_echo '' >> "conftest.nl" 5097 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 5098 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5099 as_fn_arith $ac_count + 1 && ac_count=$as_val 5100 if test $ac_count -gt ${ac_path_SED_max-0}; then 5101 # Best one so far, save it but keep looking for a better one 5102 ac_cv_path_SED="$ac_path_SED" 5103 ac_path_SED_max=$ac_count 5104 fi 5105 # 10*(2^10) chars as input seems more than enough 5106 test $ac_count -gt 10 && break 5107 done 5108 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5109 esac 5110 5111 $ac_path_SED_found && break 3 5112 done 5113 done 5114 done 5115 IFS=$as_save_IFS 5116 if test -z "$ac_cv_path_SED"; then 5117 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 5118 fi 5119 else 5120 ac_cv_path_SED=$SED 5121 fi 5122 5123 fi 5124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 5125 $as_echo "$ac_cv_path_SED" >&6; } 5126 SED="$ac_cv_path_SED" 5127 rm -f conftest.sed 5128 5129 test -z "$SED" && SED=sed 5130 Xsed="$SED -e 1s/^X//" 5131 5132 5133 5134 5135 5136 5137 5138 5139 5140 5141 5142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 5143 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 5144 if ${ac_cv_path_GREP+:} false; then : 5145 $as_echo_n "(cached) " >&6 5146 else 5147 if test -z "$GREP"; then 5148 ac_path_GREP_found=false 5149 # Loop through the user's path and test for each of PROGNAME-LIST 5150 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5151 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5152 do 5153 IFS=$as_save_IFS 5154 test -z "$as_dir" && as_dir=. 5155 for ac_prog in grep ggrep; do 5156 for ac_exec_ext in '' $ac_executable_extensions; do 5157 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 5158 as_fn_executable_p "$ac_path_GREP" || continue 5159 # Check for GNU ac_path_GREP and select it if it is found. 5160 # Check for GNU $ac_path_GREP 5161 case `"$ac_path_GREP" --version 2>&1` in 5162 *GNU*) 5163 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 5164 *) 5165 ac_count=0 5166 $as_echo_n 0123456789 >"conftest.in" 5167 while : 5168 do 5169 cat "conftest.in" "conftest.in" >"conftest.tmp" 5170 mv "conftest.tmp" "conftest.in" 5171 cp "conftest.in" "conftest.nl" 5172 $as_echo 'GREP' >> "conftest.nl" 5173 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5174 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5175 as_fn_arith $ac_count + 1 && ac_count=$as_val 5176 if test $ac_count -gt ${ac_path_GREP_max-0}; then 5177 # Best one so far, save it but keep looking for a better one 5178 ac_cv_path_GREP="$ac_path_GREP" 5179 ac_path_GREP_max=$ac_count 5180 fi 5181 # 10*(2^10) chars as input seems more than enough 5182 test $ac_count -gt 10 && break 5183 done 5184 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5185 esac 5186 5187 $ac_path_GREP_found && break 3 5188 done 5189 done 5190 done 5191 IFS=$as_save_IFS 5192 if test -z "$ac_cv_path_GREP"; then 5193 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5194 fi 5195 else 5196 ac_cv_path_GREP=$GREP 5197 fi 5198 5199 fi 5200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 5201 $as_echo "$ac_cv_path_GREP" >&6; } 5202 GREP="$ac_cv_path_GREP" 5203 5204 5205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 5206 $as_echo_n "checking for egrep... " >&6; } 5207 if ${ac_cv_path_EGREP+:} false; then : 5208 $as_echo_n "(cached) " >&6 5209 else 5210 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 5211 then ac_cv_path_EGREP="$GREP -E" 5212 else 5213 if test -z "$EGREP"; then 5214 ac_path_EGREP_found=false 5215 # Loop through the user's path and test for each of PROGNAME-LIST 5216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5217 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5218 do 5219 IFS=$as_save_IFS 5220 test -z "$as_dir" && as_dir=. 5221 for ac_prog in egrep; do 5222 for ac_exec_ext in '' $ac_executable_extensions; do 5223 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 5224 as_fn_executable_p "$ac_path_EGREP" || continue 5225 # Check for GNU ac_path_EGREP and select it if it is found. 5226 # Check for GNU $ac_path_EGREP 5227 case `"$ac_path_EGREP" --version 2>&1` in 5228 *GNU*) 5229 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 5230 *) 5231 ac_count=0 5232 $as_echo_n 0123456789 >"conftest.in" 5233 while : 5234 do 5235 cat "conftest.in" "conftest.in" >"conftest.tmp" 5236 mv "conftest.tmp" "conftest.in" 5237 cp "conftest.in" "conftest.nl" 5238 $as_echo 'EGREP' >> "conftest.nl" 5239 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5240 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5241 as_fn_arith $ac_count + 1 && ac_count=$as_val 5242 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 5243 # Best one so far, save it but keep looking for a better one 5244 ac_cv_path_EGREP="$ac_path_EGREP" 5245 ac_path_EGREP_max=$ac_count 5246 fi 5247 # 10*(2^10) chars as input seems more than enough 5248 test $ac_count -gt 10 && break 5249 done 5250 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5251 esac 5252 5253 $ac_path_EGREP_found && break 3 5254 done 5255 done 5256 done 5257 IFS=$as_save_IFS 5258 if test -z "$ac_cv_path_EGREP"; then 5259 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5260 fi 5261 else 5262 ac_cv_path_EGREP=$EGREP 5263 fi 5264 5265 fi 5266 fi 5267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 5268 $as_echo "$ac_cv_path_EGREP" >&6; } 5269 EGREP="$ac_cv_path_EGREP" 5270 5271 5272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 5273 $as_echo_n "checking for fgrep... " >&6; } 5274 if ${ac_cv_path_FGREP+:} false; then : 5275 $as_echo_n "(cached) " >&6 5276 else 5277 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 5278 then ac_cv_path_FGREP="$GREP -F" 5279 else 5280 if test -z "$FGREP"; then 5281 ac_path_FGREP_found=false 5282 # Loop through the user's path and test for each of PROGNAME-LIST 5283 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5284 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5285 do 5286 IFS=$as_save_IFS 5287 test -z "$as_dir" && as_dir=. 5288 for ac_prog in fgrep; do 5289 for ac_exec_ext in '' $ac_executable_extensions; do 5290 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 5291 as_fn_executable_p "$ac_path_FGREP" || continue 5292 # Check for GNU ac_path_FGREP and select it if it is found. 5293 # Check for GNU $ac_path_FGREP 5294 case `"$ac_path_FGREP" --version 2>&1` in 5295 *GNU*) 5296 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 5297 *) 5298 ac_count=0 5299 $as_echo_n 0123456789 >"conftest.in" 5300 while : 5301 do 5302 cat "conftest.in" "conftest.in" >"conftest.tmp" 5303 mv "conftest.tmp" "conftest.in" 5304 cp "conftest.in" "conftest.nl" 5305 $as_echo 'FGREP' >> "conftest.nl" 5306 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 5307 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5308 as_fn_arith $ac_count + 1 && ac_count=$as_val 5309 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 5310 # Best one so far, save it but keep looking for a better one 5311 ac_cv_path_FGREP="$ac_path_FGREP" 5312 ac_path_FGREP_max=$ac_count 5313 fi 5314 # 10*(2^10) chars as input seems more than enough 5315 test $ac_count -gt 10 && break 5316 done 5317 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5318 esac 5319 5320 $ac_path_FGREP_found && break 3 5321 done 5322 done 5323 done 5324 IFS=$as_save_IFS 5325 if test -z "$ac_cv_path_FGREP"; then 5326 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5327 fi 5328 else 5329 ac_cv_path_FGREP=$FGREP 5330 fi 5331 5332 fi 5333 fi 5334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 5335 $as_echo "$ac_cv_path_FGREP" >&6; } 5336 FGREP="$ac_cv_path_FGREP" 5337 5338 5339 test -z "$GREP" && GREP=grep 5340 5341 5342 5343 5344 5345 5346 5347 5348 5349 5350 5351 5352 5353 5354 5355 5356 5357 5358 5359 # Check whether --with-gnu-ld was given. 5360 if test "${with_gnu_ld+set}" = set; then : 5361 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 5362 else 5363 with_gnu_ld=no 5364 fi 5365 5366 ac_prog=ld 5367 if test "$GCC" = yes; then 5368 # Check if gcc -print-prog-name=ld gives a path. 5369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 5370 $as_echo_n "checking for ld used by $CC... " >&6; } 5371 case $host in 5372 *-*-mingw*) 5373 # gcc leaves a trailing carriage return which upsets mingw 5374 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5375 *) 5376 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5377 esac 5378 case $ac_prog in 5379 # Accept absolute paths. 5380 [\\/]* | ?:[\\/]*) 5381 re_direlt='/[^/][^/]*/\.\./' 5382 # Canonicalize the pathname of ld 5383 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 5384 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 5385 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 5386 done 5387 test -z "$LD" && LD="$ac_prog" 5388 ;; 5389 "") 5390 # If it fails, then pretend we aren't using GCC. 5391 ac_prog=ld 5392 ;; 5393 *) 5394 # If it is relative, then search for the first ld in PATH. 5395 with_gnu_ld=unknown 5396 ;; 5397 esac 5398 elif test "$with_gnu_ld" = yes; then 5399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5400 $as_echo_n "checking for GNU ld... " >&6; } 5401 else 5402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5403 $as_echo_n "checking for non-GNU ld... " >&6; } 5404 fi 5405 if ${lt_cv_path_LD+:} false; then : 5406 $as_echo_n "(cached) " >&6 5407 else 5408 if test -z "$LD"; then 5409 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5410 for ac_dir in $PATH; do 5411 IFS="$lt_save_ifs" 5412 test -z "$ac_dir" && ac_dir=. 5413 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5414 lt_cv_path_LD="$ac_dir/$ac_prog" 5415 # Check to see if the program is GNU ld. I'd rather use --version, 5416 # but apparently some variants of GNU ld only accept -v. 5417 # Break only if it was the GNU/non-GNU ld that we prefer. 5418 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 5419 *GNU* | *'with BFD'*) 5420 test "$with_gnu_ld" != no && break 5421 ;; 5422 *) 5423 test "$with_gnu_ld" != yes && break 5424 ;; 5425 esac 5426 fi 5427 done 5428 IFS="$lt_save_ifs" 5429 else 5430 lt_cv_path_LD="$LD" # Let the user override the test with a path. 5431 fi 5432 fi 5433 5434 LD="$lt_cv_path_LD" 5435 if test -n "$LD"; then 5436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5437 $as_echo "$LD" >&6; } 5438 else 5439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5440 $as_echo "no" >&6; } 5441 fi 5442 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 5443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5444 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 5445 if ${lt_cv_prog_gnu_ld+:} false; then : 5446 $as_echo_n "(cached) " >&6 5447 else 5448 # I'd rather use --version here, but apparently some GNU lds only accept -v. 5449 case `$LD -v 2>&1 </dev/null` in 5450 *GNU* | *'with BFD'*) 5451 lt_cv_prog_gnu_ld=yes 5452 ;; 5453 *) 5454 lt_cv_prog_gnu_ld=no 5455 ;; 5456 esac 5457 fi 5458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 5459 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 5460 with_gnu_ld=$lt_cv_prog_gnu_ld 5461 5462 5463 5464 5465 5466 5467 5468 5469 5470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 5471 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 5472 if ${lt_cv_path_NM+:} false; then : 5473 $as_echo_n "(cached) " >&6 5474 else 5475 if test -n "$NM"; then 5476 # Let the user override the test. 5477 lt_cv_path_NM="$NM" 5478 else 5479 lt_nm_to_check="${ac_tool_prefix}nm" 5480 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 5481 lt_nm_to_check="$lt_nm_to_check nm" 5482 fi 5483 for lt_tmp_nm in $lt_nm_to_check; do 5484 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5485 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 5486 IFS="$lt_save_ifs" 5487 test -z "$ac_dir" && ac_dir=. 5488 tmp_nm="$ac_dir/$lt_tmp_nm" 5489 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 5490 # Check to see if the nm accepts a BSD-compat flag. 5491 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 5492 # nm: unknown option "B" ignored 5493 # Tru64's nm complains that /dev/null is an invalid object file 5494 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 5495 */dev/null* | *'Invalid file or object type'*) 5496 lt_cv_path_NM="$tmp_nm -B" 5497 break 5498 ;; 5499 *) 5500 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 5501 */dev/null*) 5502 lt_cv_path_NM="$tmp_nm -p" 5503 break 5504 ;; 5505 *) 5506 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 5507 continue # so that we can try to find one that supports BSD flags 5508 ;; 5509 esac 5510 ;; 5511 esac 5512 fi 5513 done 5514 IFS="$lt_save_ifs" 5515 done 5516 : ${lt_cv_path_NM=no} 5517 fi 5518 fi 5519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 5520 $as_echo "$lt_cv_path_NM" >&6; } 5521 if test "$lt_cv_path_NM" != "no"; then 5522 NM="$lt_cv_path_NM" 5523 else 5524 # Didn't find any BSD compatible name lister, look for dumpbin. 5525 if test -n "$DUMPBIN"; then : 5526 # Let the user override the test. 5527 else 5528 if test -n "$ac_tool_prefix"; then 5529 for ac_prog in dumpbin "link -dump" 5530 do 5531 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5532 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5534 $as_echo_n "checking for $ac_word... " >&6; } 5535 if ${ac_cv_prog_DUMPBIN+:} false; then : 5536 $as_echo_n "(cached) " >&6 5537 else 5538 if test -n "$DUMPBIN"; then 5539 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 5540 else 5541 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5542 for as_dir in $PATH 5543 do 5544 IFS=$as_save_IFS 5545 test -z "$as_dir" && as_dir=. 5546 for ac_exec_ext in '' $ac_executable_extensions; do 5547 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5548 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 5549 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5550 break 2 5551 fi 5552 done 5553 done 5554 IFS=$as_save_IFS 5555 5556 fi 5557 fi 5558 DUMPBIN=$ac_cv_prog_DUMPBIN 5559 if test -n "$DUMPBIN"; then 5560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 5561 $as_echo "$DUMPBIN" >&6; } 5562 else 5563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5564 $as_echo "no" >&6; } 5565 fi 5566 5567 5568 test -n "$DUMPBIN" && break 5569 done 5570 fi 5571 if test -z "$DUMPBIN"; then 5572 ac_ct_DUMPBIN=$DUMPBIN 5573 for ac_prog in dumpbin "link -dump" 5574 do 5575 # Extract the first word of "$ac_prog", so it can be a program name with args. 5576 set dummy $ac_prog; ac_word=$2 5577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5578 $as_echo_n "checking for $ac_word... " >&6; } 5579 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 5580 $as_echo_n "(cached) " >&6 5581 else 5582 if test -n "$ac_ct_DUMPBIN"; then 5583 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 5584 else 5585 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5586 for as_dir in $PATH 5587 do 5588 IFS=$as_save_IFS 5589 test -z "$as_dir" && as_dir=. 5590 for ac_exec_ext in '' $ac_executable_extensions; do 5591 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5592 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 5593 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5594 break 2 5595 fi 5596 done 5597 done 5598 IFS=$as_save_IFS 5599 5600 fi 5601 fi 5602 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 5603 if test -n "$ac_ct_DUMPBIN"; then 5604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 5605 $as_echo "$ac_ct_DUMPBIN" >&6; } 5606 else 5607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5608 $as_echo "no" >&6; } 5609 fi 5610 5611 5612 test -n "$ac_ct_DUMPBIN" && break 5613 done 5614 5615 if test "x$ac_ct_DUMPBIN" = x; then 5616 DUMPBIN=":" 5617 else 5618 case $cross_compiling:$ac_tool_warned in 5619 yes:) 5620 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5621 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5622 ac_tool_warned=yes ;; 5623 esac 5624 DUMPBIN=$ac_ct_DUMPBIN 5625 fi 5626 fi 5627 5628 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 5629 *COFF*) 5630 DUMPBIN="$DUMPBIN -symbols" 5631 ;; 5632 *) 5633 DUMPBIN=: 5634 ;; 5635 esac 5636 fi 5637 5638 if test "$DUMPBIN" != ":"; then 5639 NM="$DUMPBIN" 5640 fi 5641 fi 5642 test -z "$NM" && NM=nm 5643 5644 5645 5646 5647 5648 5649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 5650 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 5651 if ${lt_cv_nm_interface+:} false; then : 5652 $as_echo_n "(cached) " >&6 5653 else 5654 lt_cv_nm_interface="BSD nm" 5655 echo "int some_variable = 0;" > conftest.$ac_ext 5656 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 5657 (eval "$ac_compile" 2>conftest.err) 5658 cat conftest.err >&5 5659 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 5660 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 5661 cat conftest.err >&5 5662 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 5663 cat conftest.out >&5 5664 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 5665 lt_cv_nm_interface="MS dumpbin" 5666 fi 5667 rm -f conftest* 5668 fi 5669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 5670 $as_echo "$lt_cv_nm_interface" >&6; } 5671 5672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 5673 $as_echo_n "checking whether ln -s works... " >&6; } 5674 LN_S=$as_ln_s 5675 if test "$LN_S" = "ln -s"; then 5676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5677 $as_echo "yes" >&6; } 5678 else 5679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 5680 $as_echo "no, using $LN_S" >&6; } 5681 fi 5682 5683 # find the maximum length of command line arguments 5684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 5685 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 5686 if ${lt_cv_sys_max_cmd_len+:} false; then : 5687 $as_echo_n "(cached) " >&6 5688 else 5689 i=0 5690 teststring="ABCD" 5691 5692 case $build_os in 5693 msdosdjgpp*) 5694 # On DJGPP, this test can blow up pretty badly due to problems in libc 5695 # (any single argument exceeding 2000 bytes causes a buffer overrun 5696 # during glob expansion). Even if it were fixed, the result of this 5697 # check would be larger than it should be. 5698 lt_cv_sys_max_cmd_len=12288; # 12K is about right 5699 ;; 5700 5701 gnu*) 5702 # Under GNU Hurd, this test is not required because there is 5703 # no limit to the length of command line arguments. 5704 # Libtool will interpret -1 as no limit whatsoever 5705 lt_cv_sys_max_cmd_len=-1; 5706 ;; 5707 5708 cygwin* | mingw* | cegcc*) 5709 # On Win9x/ME, this test blows up -- it succeeds, but takes 5710 # about 5 minutes as the teststring grows exponentially. 5711 # Worse, since 9x/ME are not pre-emptively multitasking, 5712 # you end up with a "frozen" computer, even though with patience 5713 # the test eventually succeeds (with a max line length of 256k). 5714 # Instead, let's just punt: use the minimum linelength reported by 5715 # all of the supported platforms: 8192 (on NT/2K/XP). 5716 lt_cv_sys_max_cmd_len=8192; 5717 ;; 5718 5719 mint*) 5720 # On MiNT this can take a long time and run out of memory. 5721 lt_cv_sys_max_cmd_len=8192; 5722 ;; 5723 5724 amigaos*) 5725 # On AmigaOS with pdksh, this test takes hours, literally. 5726 # So we just punt and use a minimum line length of 8192. 5727 lt_cv_sys_max_cmd_len=8192; 5728 ;; 5729 5730 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 5731 # This has been around since 386BSD, at least. Likely further. 5732 if test -x /sbin/sysctl; then 5733 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 5734 elif test -x /usr/sbin/sysctl; then 5735 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 5736 else 5737 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 5738 fi 5739 # And add a safety zone 5740 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5741 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5742 ;; 5743 5744 interix*) 5745 # We know the value 262144 and hardcode it with a safety zone (like BSD) 5746 lt_cv_sys_max_cmd_len=196608 5747 ;; 5748 5749 osf*) 5750 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 5751 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 5752 # nice to cause kernel panics so lets avoid the loop below. 5753 # First set a reasonable default. 5754 lt_cv_sys_max_cmd_len=16384 5755 # 5756 if test -x /sbin/sysconfig; then 5757 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 5758 *1*) lt_cv_sys_max_cmd_len=-1 ;; 5759 esac 5760 fi 5761 ;; 5762 sco3.2v5*) 5763 lt_cv_sys_max_cmd_len=102400 5764 ;; 5765 sysv5* | sco5v6* | sysv4.2uw2*) 5766 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 5767 if test -n "$kargmax"; then 5768 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 5769 else 5770 lt_cv_sys_max_cmd_len=32768 5771 fi 5772 ;; 5773 *) 5774 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 5775 if test -n "$lt_cv_sys_max_cmd_len"; then 5776 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5777 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5778 else 5779 # Make teststring a little bigger before we do anything with it. 5780 # a 1K string should be a reasonable start. 5781 for i in 1 2 3 4 5 6 7 8 ; do 5782 teststring=$teststring$teststring 5783 done 5784 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 5785 # If test is not a shell built-in, we'll probably end up computing a 5786 # maximum length that is only half of the actual maximum length, but 5787 # we can't tell. 5788 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 5789 = "X$teststring$teststring"; } >/dev/null 2>&1 && 5790 test $i != 17 # 1/2 MB should be enough 5791 do 5792 i=`expr $i + 1` 5793 teststring=$teststring$teststring 5794 done 5795 # Only check the string length outside the loop. 5796 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 5797 teststring= 5798 # Add a significant safety factor because C++ compilers can tack on 5799 # massive amounts of additional arguments before passing them to the 5800 # linker. It appears as though 1/2 is a usable value. 5801 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 5802 fi 5803 ;; 5804 esac 5805 5806 fi 5807 5808 if test -n $lt_cv_sys_max_cmd_len ; then 5809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 5810 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 5811 else 5812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 5813 $as_echo "none" >&6; } 5814 fi 5815 max_cmd_len=$lt_cv_sys_max_cmd_len 5816 5817 5818 5819 5820 5821 5822 : ${CP="cp -f"} 5823 : ${MV="mv -f"} 5824 : ${RM="rm -f"} 5825 5826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 5827 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 5828 # Try some XSI features 5829 xsi_shell=no 5830 ( _lt_dummy="a/b/c" 5831 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 5832 = c,a/b,, \ 5833 && eval 'test $(( 1 + 1 )) -eq 2 \ 5834 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 5835 && xsi_shell=yes 5836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 5837 $as_echo "$xsi_shell" >&6; } 5838 5839 5840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 5841 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 5842 lt_shell_append=no 5843 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 5844 >/dev/null 2>&1 \ 5845 && lt_shell_append=yes 5846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 5847 $as_echo "$lt_shell_append" >&6; } 5848 5849 5850 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 5851 lt_unset=unset 5852 else 5853 lt_unset=false 5854 fi 5855 5856 5857 5858 5859 5860 # test EBCDIC or ASCII 5861 case `echo X|tr X '\101'` in 5862 A) # ASCII based system 5863 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 5864 lt_SP2NL='tr \040 \012' 5865 lt_NL2SP='tr \015\012 \040\040' 5866 ;; 5867 *) # EBCDIC based system 5868 lt_SP2NL='tr \100 \n' 5869 lt_NL2SP='tr \r\n \100\100' 5870 ;; 5871 esac 5872 5873 5874 5875 5876 5877 5878 5879 5880 5881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 5882 $as_echo_n "checking for $LD option to reload object files... " >&6; } 5883 if ${lt_cv_ld_reload_flag+:} false; then : 5884 $as_echo_n "(cached) " >&6 5885 else 5886 lt_cv_ld_reload_flag='-r' 5887 fi 5888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 5889 $as_echo "$lt_cv_ld_reload_flag" >&6; } 5890 reload_flag=$lt_cv_ld_reload_flag 5891 case $reload_flag in 5892 "" | " "*) ;; 5893 *) reload_flag=" $reload_flag" ;; 5894 esac 5895 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5896 case $host_os in 5897 darwin*) 5898 if test "$GCC" = yes; then 5899 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 5900 else 5901 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5902 fi 5903 ;; 5904 esac 5905 5906 5907 5908 5909 5910 5911 5912 5913 5914 if test -n "$ac_tool_prefix"; then 5915 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 5916 set dummy ${ac_tool_prefix}objdump; ac_word=$2 5917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5918 $as_echo_n "checking for $ac_word... " >&6; } 5919 if ${ac_cv_prog_OBJDUMP+:} false; then : 5920 $as_echo_n "(cached) " >&6 5921 else 5922 if test -n "$OBJDUMP"; then 5923 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 5924 else 5925 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5926 for as_dir in $PATH 5927 do 5928 IFS=$as_save_IFS 5929 test -z "$as_dir" && as_dir=. 5930 for ac_exec_ext in '' $ac_executable_extensions; do 5931 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5932 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 5933 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5934 break 2 5935 fi 5936 done 5937 done 5938 IFS=$as_save_IFS 5939 5940 fi 5941 fi 5942 OBJDUMP=$ac_cv_prog_OBJDUMP 5943 if test -n "$OBJDUMP"; then 5944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 5945 $as_echo "$OBJDUMP" >&6; } 5946 else 5947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5948 $as_echo "no" >&6; } 5949 fi 5950 5951 5952 fi 5953 if test -z "$ac_cv_prog_OBJDUMP"; then 5954 ac_ct_OBJDUMP=$OBJDUMP 5955 # Extract the first word of "objdump", so it can be a program name with args. 5956 set dummy objdump; ac_word=$2 5957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5958 $as_echo_n "checking for $ac_word... " >&6; } 5959 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 5960 $as_echo_n "(cached) " >&6 5961 else 5962 if test -n "$ac_ct_OBJDUMP"; then 5963 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 5964 else 5965 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5966 for as_dir in $PATH 5967 do 5968 IFS=$as_save_IFS 5969 test -z "$as_dir" && as_dir=. 5970 for ac_exec_ext in '' $ac_executable_extensions; do 5971 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5972 ac_cv_prog_ac_ct_OBJDUMP="objdump" 5973 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5974 break 2 5975 fi 5976 done 5977 done 5978 IFS=$as_save_IFS 5979 5980 fi 5981 fi 5982 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 5983 if test -n "$ac_ct_OBJDUMP"; then 5984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 5985 $as_echo "$ac_ct_OBJDUMP" >&6; } 5986 else 5987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5988 $as_echo "no" >&6; } 5989 fi 5990 5991 if test "x$ac_ct_OBJDUMP" = x; then 5992 OBJDUMP="false" 5993 else 5994 case $cross_compiling:$ac_tool_warned in 5995 yes:) 5996 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5997 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5998 ac_tool_warned=yes ;; 5999 esac 6000 OBJDUMP=$ac_ct_OBJDUMP 6001 fi 6002 else 6003 OBJDUMP="$ac_cv_prog_OBJDUMP" 6004 fi 6005 6006 test -z "$OBJDUMP" && OBJDUMP=objdump 6007 6008 6009 6010 6011 6012 6013 6014 6015 6016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 6017 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 6018 if ${lt_cv_deplibs_check_method+:} false; then : 6019 $as_echo_n "(cached) " >&6 6020 else 6021 lt_cv_file_magic_cmd='$MAGIC_CMD' 6022 lt_cv_file_magic_test_file= 6023 lt_cv_deplibs_check_method='unknown' 6024 # Need to set the preceding variable on all platforms that support 6025 # interlibrary dependencies. 6026 # 'none' -- dependencies not supported. 6027 # `unknown' -- same as none, but documents that we really don't know. 6028 # 'pass_all' -- all dependencies passed with no checks. 6029 # 'test_compile' -- check by making test program. 6030 # 'file_magic [[regex]]' -- check by looking for files in library path 6031 # which responds to the $file_magic_cmd with a given extended regex. 6032 # If you have `file' or equivalent on your system and you're not sure 6033 # whether `pass_all' will *always* work, you probably want this one. 6034 6035 case $host_os in 6036 aix[4-9]*) 6037 lt_cv_deplibs_check_method=pass_all 6038 ;; 6039 6040 beos*) 6041 lt_cv_deplibs_check_method=pass_all 6042 ;; 6043 6044 bsdi[45]*) 6045 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 6046 lt_cv_file_magic_cmd='/usr/bin/file -L' 6047 lt_cv_file_magic_test_file=/shlib/libc.so 6048 ;; 6049 6050 cygwin*) 6051 # func_win32_libid is a shell function defined in ltmain.sh 6052 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6053 lt_cv_file_magic_cmd='func_win32_libid' 6054 ;; 6055 6056 mingw* | pw32*) 6057 # Base MSYS/MinGW do not provide the 'file' command needed by 6058 # func_win32_libid shell function, so use a weaker test based on 'objdump', 6059 # unless we find 'file', for example because we are cross-compiling. 6060 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 6061 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 6062 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6063 lt_cv_file_magic_cmd='func_win32_libid' 6064 else 6065 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 6066 lt_cv_file_magic_cmd='$OBJDUMP -f' 6067 fi 6068 ;; 6069 6070 cegcc*) 6071 # use the weaker test based on 'objdump'. See mingw*. 6072 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 6073 lt_cv_file_magic_cmd='$OBJDUMP -f' 6074 ;; 6075 6076 darwin* | rhapsody*) 6077 lt_cv_deplibs_check_method=pass_all 6078 ;; 6079 6080 freebsd* | dragonfly*) 6081 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6082 case $host_cpu in 6083 i*86 ) 6084 # Not sure whether the presence of OpenBSD here was a mistake. 6085 # Let's accept both of them until this is cleared up. 6086 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 6087 lt_cv_file_magic_cmd=/usr/bin/file 6088 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 6089 ;; 6090 esac 6091 else 6092 lt_cv_deplibs_check_method=pass_all 6093 fi 6094 ;; 6095 6096 gnu*) 6097 lt_cv_deplibs_check_method=pass_all 6098 ;; 6099 6100 haiku*) 6101 lt_cv_deplibs_check_method=pass_all 6102 ;; 6103 6104 hpux10.20* | hpux11*) 6105 lt_cv_file_magic_cmd=/usr/bin/file 6106 case $host_cpu in 6107 ia64*) 6108 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 6109 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 6110 ;; 6111 hppa*64*) 6112 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 6113 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 6114 ;; 6115 *) 6116 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 6117 lt_cv_file_magic_test_file=/usr/lib/libc.sl 6118 ;; 6119 esac 6120 ;; 6121 6122 interix[3-9]*) 6123 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 6124 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 6125 ;; 6126 6127 irix5* | irix6* | nonstopux*) 6128 case $LD in 6129 *-32|*"-32 ") libmagic=32-bit;; 6130 *-n32|*"-n32 ") libmagic=N32;; 6131 *-64|*"-64 ") libmagic=64-bit;; 6132 *) libmagic=never-match;; 6133 esac 6134 lt_cv_deplibs_check_method=pass_all 6135 ;; 6136 6137 # This must be Linux ELF. 6138 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) 6139 lt_cv_deplibs_check_method=pass_all 6140 ;; 6141 6142 netbsd*) 6143 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6144 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6145 else 6146 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 6147 fi 6148 ;; 6149 6150 newos6*) 6151 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 6152 lt_cv_file_magic_cmd=/usr/bin/file 6153 lt_cv_file_magic_test_file=/usr/lib/libnls.so 6154 ;; 6155 6156 *nto* | *qnx*) 6157 lt_cv_deplibs_check_method=pass_all 6158 ;; 6159 6160 openbsd*) 6161 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 6162 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 6163 else 6164 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6165 fi 6166 ;; 6167 6168 osf3* | osf4* | osf5*) 6169 lt_cv_deplibs_check_method=pass_all 6170 ;; 6171 6172 rdos*) 6173 lt_cv_deplibs_check_method=pass_all 6174 ;; 6175 6176 solaris*) 6177 lt_cv_deplibs_check_method=pass_all 6178 ;; 6179 6180 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 6181 lt_cv_deplibs_check_method=pass_all 6182 ;; 6183 6184 sysv4 | sysv4.3*) 6185 case $host_vendor in 6186 motorola) 6187 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]' 6188 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 6189 ;; 6190 ncr) 6191 lt_cv_deplibs_check_method=pass_all 6192 ;; 6193 sequent) 6194 lt_cv_file_magic_cmd='/bin/file' 6195 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 6196 ;; 6197 sni) 6198 lt_cv_file_magic_cmd='/bin/file' 6199 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 6200 lt_cv_file_magic_test_file=/lib/libc.so 6201 ;; 6202 siemens) 6203 lt_cv_deplibs_check_method=pass_all 6204 ;; 6205 pc) 6206 lt_cv_deplibs_check_method=pass_all 6207 ;; 6208 esac 6209 ;; 6210 6211 tpf*) 6212 lt_cv_deplibs_check_method=pass_all 6213 ;; 6214 esac 6215 6216 fi 6217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 6218 $as_echo "$lt_cv_deplibs_check_method" >&6; } 6219 file_magic_cmd=$lt_cv_file_magic_cmd 6220 deplibs_check_method=$lt_cv_deplibs_check_method 6221 test -z "$deplibs_check_method" && deplibs_check_method=unknown 6222 6223 6224 6225 6226 6227 6228 6229 6230 6231 6232 6233 6234 if test -n "$ac_tool_prefix"; then 6235 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 6236 set dummy ${ac_tool_prefix}ar; ac_word=$2 6237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6238 $as_echo_n "checking for $ac_word... " >&6; } 6239 if ${ac_cv_prog_AR+:} false; then : 6240 $as_echo_n "(cached) " >&6 6241 else 6242 if test -n "$AR"; then 6243 ac_cv_prog_AR="$AR" # Let the user override the test. 6244 else 6245 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6246 for as_dir in $PATH 6247 do 6248 IFS=$as_save_IFS 6249 test -z "$as_dir" && as_dir=. 6250 for ac_exec_ext in '' $ac_executable_extensions; do 6251 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6252 ac_cv_prog_AR="${ac_tool_prefix}ar" 6253 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6254 break 2 6255 fi 6256 done 6257 done 6258 IFS=$as_save_IFS 6259 6260 fi 6261 fi 6262 AR=$ac_cv_prog_AR 6263 if test -n "$AR"; then 6264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 6265 $as_echo "$AR" >&6; } 6266 else 6267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6268 $as_echo "no" >&6; } 6269 fi 6270 6271 6272 fi 6273 if test -z "$ac_cv_prog_AR"; then 6274 ac_ct_AR=$AR 6275 # Extract the first word of "ar", so it can be a program name with args. 6276 set dummy ar; ac_word=$2 6277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6278 $as_echo_n "checking for $ac_word... " >&6; } 6279 if ${ac_cv_prog_ac_ct_AR+:} false; then : 6280 $as_echo_n "(cached) " >&6 6281 else 6282 if test -n "$ac_ct_AR"; then 6283 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6284 else 6285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6286 for as_dir in $PATH 6287 do 6288 IFS=$as_save_IFS 6289 test -z "$as_dir" && as_dir=. 6290 for ac_exec_ext in '' $ac_executable_extensions; do 6291 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6292 ac_cv_prog_ac_ct_AR="ar" 6293 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6294 break 2 6295 fi 6296 done 6297 done 6298 IFS=$as_save_IFS 6299 6300 fi 6301 fi 6302 ac_ct_AR=$ac_cv_prog_ac_ct_AR 6303 if test -n "$ac_ct_AR"; then 6304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 6305 $as_echo "$ac_ct_AR" >&6; } 6306 else 6307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6308 $as_echo "no" >&6; } 6309 fi 6310 6311 if test "x$ac_ct_AR" = x; then 6312 AR="false" 6313 else 6314 case $cross_compiling:$ac_tool_warned in 6315 yes:) 6316 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6317 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6318 ac_tool_warned=yes ;; 6319 esac 6320 AR=$ac_ct_AR 6321 fi 6322 else 6323 AR="$ac_cv_prog_AR" 6324 fi 6325 6326 test -z "$AR" && AR=ar 6327 test -z "$AR_FLAGS" && AR_FLAGS=cru 6328 6329 6330 6331 6332 6333 6334 6335 6336 6337 6338 6339 if test -n "$ac_tool_prefix"; then 6340 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 6341 set dummy ${ac_tool_prefix}strip; ac_word=$2 6342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6343 $as_echo_n "checking for $ac_word... " >&6; } 6344 if ${ac_cv_prog_STRIP+:} false; then : 6345 $as_echo_n "(cached) " >&6 6346 else 6347 if test -n "$STRIP"; then 6348 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 6349 else 6350 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6351 for as_dir in $PATH 6352 do 6353 IFS=$as_save_IFS 6354 test -z "$as_dir" && as_dir=. 6355 for ac_exec_ext in '' $ac_executable_extensions; do 6356 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6357 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 6358 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6359 break 2 6360 fi 6361 done 6362 done 6363 IFS=$as_save_IFS 6364 6365 fi 6366 fi 6367 STRIP=$ac_cv_prog_STRIP 6368 if test -n "$STRIP"; then 6369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 6370 $as_echo "$STRIP" >&6; } 6371 else 6372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6373 $as_echo "no" >&6; } 6374 fi 6375 6376 6377 fi 6378 if test -z "$ac_cv_prog_STRIP"; then 6379 ac_ct_STRIP=$STRIP 6380 # Extract the first word of "strip", so it can be a program name with args. 6381 set dummy strip; ac_word=$2 6382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6383 $as_echo_n "checking for $ac_word... " >&6; } 6384 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 6385 $as_echo_n "(cached) " >&6 6386 else 6387 if test -n "$ac_ct_STRIP"; then 6388 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 6389 else 6390 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6391 for as_dir in $PATH 6392 do 6393 IFS=$as_save_IFS 6394 test -z "$as_dir" && as_dir=. 6395 for ac_exec_ext in '' $ac_executable_extensions; do 6396 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6397 ac_cv_prog_ac_ct_STRIP="strip" 6398 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6399 break 2 6400 fi 6401 done 6402 done 6403 IFS=$as_save_IFS 6404 6405 fi 6406 fi 6407 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 6408 if test -n "$ac_ct_STRIP"; then 6409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 6410 $as_echo "$ac_ct_STRIP" >&6; } 6411 else 6412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6413 $as_echo "no" >&6; } 6414 fi 6415 6416 if test "x$ac_ct_STRIP" = x; then 6417 STRIP=":" 6418 else 6419 case $cross_compiling:$ac_tool_warned in 6420 yes:) 6421 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6422 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6423 ac_tool_warned=yes ;; 6424 esac 6425 STRIP=$ac_ct_STRIP 6426 fi 6427 else 6428 STRIP="$ac_cv_prog_STRIP" 6429 fi 6430 6431 test -z "$STRIP" && STRIP=: 6432 6433 6434 6435 6436 6437 6438 if test -n "$ac_tool_prefix"; then 6439 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6440 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6442 $as_echo_n "checking for $ac_word... " >&6; } 6443 if ${ac_cv_prog_RANLIB+:} false; then : 6444 $as_echo_n "(cached) " >&6 6445 else 6446 if test -n "$RANLIB"; then 6447 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6448 else 6449 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6450 for as_dir in $PATH 6451 do 6452 IFS=$as_save_IFS 6453 test -z "$as_dir" && as_dir=. 6454 for ac_exec_ext in '' $ac_executable_extensions; do 6455 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6456 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6457 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6458 break 2 6459 fi 6460 done 6461 done 6462 IFS=$as_save_IFS 6463 6464 fi 6465 fi 6466 RANLIB=$ac_cv_prog_RANLIB 6467 if test -n "$RANLIB"; then 6468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 6469 $as_echo "$RANLIB" >&6; } 6470 else 6471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6472 $as_echo "no" >&6; } 6473 fi 6474 6475 6476 fi 6477 if test -z "$ac_cv_prog_RANLIB"; then 6478 ac_ct_RANLIB=$RANLIB 6479 # Extract the first word of "ranlib", so it can be a program name with args. 6480 set dummy ranlib; ac_word=$2 6481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6482 $as_echo_n "checking for $ac_word... " >&6; } 6483 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 6484 $as_echo_n "(cached) " >&6 6485 else 6486 if test -n "$ac_ct_RANLIB"; then 6487 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6488 else 6489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6490 for as_dir in $PATH 6491 do 6492 IFS=$as_save_IFS 6493 test -z "$as_dir" && as_dir=. 6494 for ac_exec_ext in '' $ac_executable_extensions; do 6495 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6496 ac_cv_prog_ac_ct_RANLIB="ranlib" 6497 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6498 break 2 6499 fi 6500 done 6501 done 6502 IFS=$as_save_IFS 6503 6504 fi 6505 fi 6506 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6507 if test -n "$ac_ct_RANLIB"; then 6508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 6509 $as_echo "$ac_ct_RANLIB" >&6; } 6510 else 6511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6512 $as_echo "no" >&6; } 6513 fi 6514 6515 if test "x$ac_ct_RANLIB" = x; then 6516 RANLIB=":" 6517 else 6518 case $cross_compiling:$ac_tool_warned in 6519 yes:) 6520 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6521 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6522 ac_tool_warned=yes ;; 6523 esac 6524 RANLIB=$ac_ct_RANLIB 6525 fi 6526 else 6527 RANLIB="$ac_cv_prog_RANLIB" 6528 fi 6529 6530 test -z "$RANLIB" && RANLIB=: 6531 6532 6533 6534 6535 6536 6537 # Determine commands to create old-style static archives. 6538 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 6539 old_postinstall_cmds='chmod 644 $oldlib' 6540 old_postuninstall_cmds= 6541 6542 if test -n "$RANLIB"; then 6543 case $host_os in 6544 openbsd*) 6545 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 6546 ;; 6547 *) 6548 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 6549 ;; 6550 esac 6551 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 6552 fi 6553 6554 case $host_os in 6555 darwin*) 6556 lock_old_archive_extraction=yes ;; 6557 *) 6558 lock_old_archive_extraction=no ;; 6559 esac 6560 6561 6562 6563 6564 6565 6566 6567 6568 6569 6570 6571 6572 6573 6574 6575 6576 6577 6578 6579 6580 6581 6582 6583 6584 6585 6586 6587 6588 6589 6590 6591 6592 6593 6594 6595 6596 6597 6598 6599 # If no C compiler was specified, use CC. 6600 LTCC=${LTCC-"$CC"} 6601 6602 # If no C compiler flags were specified, use CFLAGS. 6603 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 6604 6605 # Allow CC to be a program name with arguments. 6606 compiler=$CC 6607 6608 6609 # Check for command to grab the raw symbol name followed by C symbol from nm. 6610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 6611 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 6612 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 6613 $as_echo_n "(cached) " >&6 6614 else 6615 6616 # These are sane defaults that work on at least a few old systems. 6617 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 6618 6619 # Character class describing NM global symbol codes. 6620 symcode='[BCDEGRST]' 6621 6622 # Regexp to match symbols that can be accessed directly from C. 6623 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 6624 6625 # Define system-specific variables. 6626 case $host_os in 6627 aix*) 6628 symcode='[BCDT]' 6629 ;; 6630 cygwin* | mingw* | pw32* | cegcc*) 6631 symcode='[ABCDGISTW]' 6632 ;; 6633 hpux*) 6634 if test "$host_cpu" = ia64; then 6635 symcode='[ABCDEGRST]' 6636 fi 6637 ;; 6638 irix* | nonstopux*) 6639 symcode='[BCDEGRST]' 6640 ;; 6641 osf*) 6642 symcode='[BCDEGQRST]' 6643 ;; 6644 solaris*) 6645 symcode='[BDRT]' 6646 ;; 6647 sco3.2v5*) 6648 symcode='[DT]' 6649 ;; 6650 sysv4.2uw2*) 6651 symcode='[DT]' 6652 ;; 6653 sysv5* | sco5v6* | unixware* | OpenUNIX*) 6654 symcode='[ABDT]' 6655 ;; 6656 sysv4) 6657 symcode='[DFNSTU]' 6658 ;; 6659 esac 6660 6661 # If we're using GNU nm, then use its standard symbol codes. 6662 case `$NM -V 2>&1` in 6663 *GNU* | *'with BFD'*) 6664 symcode='[ABCDGIRSTW]' ;; 6665 esac 6666 6667 # Transform an extracted symbol line into a proper C declaration. 6668 # Some systems (esp. on ia64) link data and code symbols differently, 6669 # so use this general approach. 6670 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 6671 6672 # Transform an extracted symbol line into symbol name and symbol address 6673 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 6674 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'" 6675 6676 # Handle CRLF in mingw tool chain 6677 opt_cr= 6678 case $build_os in 6679 mingw*) 6680 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 6681 ;; 6682 esac 6683 6684 # Try without a prefix underscore, then with it. 6685 for ac_symprfx in "" "_"; do 6686 6687 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 6688 symxfrm="\\1 $ac_symprfx\\2 \\2" 6689 6690 # Write the raw and C identifiers. 6691 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6692 # Fake it for dumpbin and say T for any non-static function 6693 # and D for any global variable. 6694 # Also find C++ and __fastcall symbols from MSVC++, 6695 # which start with @ or ?. 6696 lt_cv_sys_global_symbol_pipe="$AWK '"\ 6697 " {last_section=section; section=\$ 3};"\ 6698 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 6699 " \$ 0!~/External *\|/{next};"\ 6700 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 6701 " {if(hide[section]) next};"\ 6702 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 6703 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 6704 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 6705 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 6706 " ' prfx=^$ac_symprfx" 6707 else 6708 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 6709 fi 6710 6711 # Check to see that the pipe works correctly. 6712 pipe_works=no 6713 6714 rm -f conftest* 6715 cat > conftest.$ac_ext <<_LT_EOF 6716 #ifdef __cplusplus 6717 extern "C" { 6718 #endif 6719 char nm_test_var; 6720 void nm_test_func(void); 6721 void nm_test_func(void){} 6722 #ifdef __cplusplus 6723 } 6724 #endif 6725 int main(){nm_test_var='a';nm_test_func();return(0);} 6726 _LT_EOF 6727 6728 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6729 (eval $ac_compile) 2>&5 6730 ac_status=$? 6731 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6732 test $ac_status = 0; }; then 6733 # Now try to grab the symbols. 6734 nlist=conftest.nm 6735 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 6736 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 6737 ac_status=$? 6738 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6739 test $ac_status = 0; } && test -s "$nlist"; then 6740 # Try sorting and uniquifying the output. 6741 if sort "$nlist" | uniq > "$nlist"T; then 6742 mv -f "$nlist"T "$nlist" 6743 else 6744 rm -f "$nlist"T 6745 fi 6746 6747 # Make sure that we snagged all the symbols we need. 6748 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 6749 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 6750 cat <<_LT_EOF > conftest.$ac_ext 6751 #ifdef __cplusplus 6752 extern "C" { 6753 #endif 6754 6755 _LT_EOF 6756 # Now generate the symbol file. 6757 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 6758 6759 cat <<_LT_EOF >> conftest.$ac_ext 6760 6761 /* The mapping between symbol names and symbols. */ 6762 const struct { 6763 const char *name; 6764 void *address; 6765 } 6766 lt__PROGRAM__LTX_preloaded_symbols[] = 6767 { 6768 { "@PROGRAM@", (void *) 0 }, 6769 _LT_EOF 6770 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 6771 cat <<\_LT_EOF >> conftest.$ac_ext 6772 {0, (void *) 0} 6773 }; 6774 6775 /* This works around a problem in FreeBSD linker */ 6776 #ifdef FREEBSD_WORKAROUND 6777 static const void *lt_preloaded_setup() { 6778 return lt__PROGRAM__LTX_preloaded_symbols; 6779 } 6780 #endif 6781 6782 #ifdef __cplusplus 6783 } 6784 #endif 6785 _LT_EOF 6786 # Now try linking the two files. 6787 mv conftest.$ac_objext conftstm.$ac_objext 6788 lt_save_LIBS="$LIBS" 6789 lt_save_CFLAGS="$CFLAGS" 6790 LIBS="conftstm.$ac_objext" 6791 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 6792 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 6793 (eval $ac_link) 2>&5 6794 ac_status=$? 6795 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6796 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 6797 pipe_works=yes 6798 fi 6799 LIBS="$lt_save_LIBS" 6800 CFLAGS="$lt_save_CFLAGS" 6801 else 6802 echo "cannot find nm_test_func in $nlist" >&5 6803 fi 6804 else 6805 echo "cannot find nm_test_var in $nlist" >&5 6806 fi 6807 else 6808 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 6809 fi 6810 else 6811 echo "$progname: failed program was:" >&5 6812 cat conftest.$ac_ext >&5 6813 fi 6814 rm -rf conftest* conftst* 6815 6816 # Do not use the global_symbol_pipe unless it works. 6817 if test "$pipe_works" = yes; then 6818 break 6819 else 6820 lt_cv_sys_global_symbol_pipe= 6821 fi 6822 done 6823 6824 fi 6825 6826 if test -z "$lt_cv_sys_global_symbol_pipe"; then 6827 lt_cv_sys_global_symbol_to_cdecl= 6828 fi 6829 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 6830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 6831 $as_echo "failed" >&6; } 6832 else 6833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 6834 $as_echo "ok" >&6; } 6835 fi 6836 6837 6838 6839 6840 6841 6842 6843 6844 6845 6846 6847 6848 6849 6850 6851 6852 6853 6854 6855 6856 6857 6858 6859 # Check whether --enable-libtool-lock was given. 6860 if test "${enable_libtool_lock+set}" = set; then : 6861 enableval=$enable_libtool_lock; 6862 fi 6863 6864 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 6865 6866 # Some flags need to be propagated to the compiler or linker for good 6867 # libtool support. 6868 case $host in 6869 ia64-*-hpux*) 6870 # Find out which ABI we are using. 6871 echo 'int i;' > conftest.$ac_ext 6872 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6873 (eval $ac_compile) 2>&5 6874 ac_status=$? 6875 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6876 test $ac_status = 0; }; then 6877 case `/usr/bin/file conftest.$ac_objext` in 6878 *ELF-32*) 6879 HPUX_IA64_MODE="32" 6880 ;; 6881 *ELF-64*) 6882 HPUX_IA64_MODE="64" 6883 ;; 6884 esac 6885 fi 6886 rm -rf conftest* 6887 ;; 6888 *-*-irix6*) 6889 # Find out which ABI we are using. 6890 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 6891 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6892 (eval $ac_compile) 2>&5 6893 ac_status=$? 6894 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6895 test $ac_status = 0; }; then 6896 if test "$lt_cv_prog_gnu_ld" = yes; then 6897 case `/usr/bin/file conftest.$ac_objext` in 6898 *32-bit*) 6899 LD="${LD-ld} -melf32bsmip" 6900 ;; 6901 *N32*) 6902 LD="${LD-ld} -melf32bmipn32" 6903 ;; 6904 *64-bit*) 6905 LD="${LD-ld} -melf64bmip" 6906 ;; 6907 esac 6908 else 6909 case `/usr/bin/file conftest.$ac_objext` in 6910 *32-bit*) 6911 LD="${LD-ld} -32" 6912 ;; 6913 *N32*) 6914 LD="${LD-ld} -n32" 6915 ;; 6916 *64-bit*) 6917 LD="${LD-ld} -64" 6918 ;; 6919 esac 6920 fi 6921 fi 6922 rm -rf conftest* 6923 ;; 6924 6925 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 6926 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 6927 # Find out which ABI we are using. 6928 echo 'int i;' > conftest.$ac_ext 6929 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6930 (eval $ac_compile) 2>&5 6931 ac_status=$? 6932 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6933 test $ac_status = 0; }; then 6934 case `/usr/bin/file conftest.o` in 6935 *32-bit*) 6936 case $host in 6937 x86_64-*kfreebsd*-gnu) 6938 LD="${LD-ld} -m elf_i386_fbsd" 6939 ;; 6940 x86_64-*linux*) 6941 case `/usr/bin/file conftest.o` in 6942 *x86-64*) 6943 LD="${LD-ld} -m elf32_x86_64" 6944 ;; 6945 *) 6946 LD="${LD-ld} -m elf_i386" 6947 ;; 6948 esac 6949 ;; 6950 powerpc64le-*linux*) 6951 LD="${LD-ld} -m elf32lppclinux" 6952 ;; 6953 powerpc64-*linux*) 6954 LD="${LD-ld} -m elf32ppclinux" 6955 ;; 6956 s390x-*linux*) 6957 LD="${LD-ld} -m elf_s390" 6958 ;; 6959 sparc64-*linux*) 6960 LD="${LD-ld} -m elf32_sparc" 6961 ;; 6962 esac 6963 ;; 6964 *64-bit*) 6965 case $host in 6966 x86_64-*kfreebsd*-gnu) 6967 LD="${LD-ld} -m elf_x86_64_fbsd" 6968 ;; 6969 x86_64-*linux*) 6970 LD="${LD-ld} -m elf_x86_64" 6971 ;; 6972 powerpcle-*linux*) 6973 LD="${LD-ld} -m elf64lppc" 6974 ;; 6975 powerpc-*linux*) 6976 LD="${LD-ld} -m elf64ppc" 6977 ;; 6978 s390*-*linux*|s390*-*tpf*) 6979 LD="${LD-ld} -m elf64_s390" 6980 ;; 6981 sparc*-*linux*) 6982 LD="${LD-ld} -m elf64_sparc" 6983 ;; 6984 esac 6985 ;; 6986 esac 6987 fi 6988 rm -rf conftest* 6989 ;; 6990 6991 *-*-sco3.2v5*) 6992 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 6993 SAVE_CFLAGS="$CFLAGS" 6994 CFLAGS="$CFLAGS -belf" 6995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 6996 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 6997 if ${lt_cv_cc_needs_belf+:} false; then : 6998 $as_echo_n "(cached) " >&6 6999 else 7000 ac_ext=c 7001 ac_cpp='$CPP $CPPFLAGS' 7002 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7003 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7004 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7005 7006 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7007 /* end confdefs.h. */ 7008 7009 int 7010 main () 7011 { 7012 7013 ; 7014 return 0; 7015 } 7016 _ACEOF 7017 if ac_fn_c_try_link "$LINENO"; then : 7018 lt_cv_cc_needs_belf=yes 7019 else 7020 lt_cv_cc_needs_belf=no 7021 fi 7022 rm -f core conftest.err conftest.$ac_objext \ 7023 conftest$ac_exeext conftest.$ac_ext 7024 ac_ext=c 7025 ac_cpp='$CPP $CPPFLAGS' 7026 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7027 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7028 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7029 7030 fi 7031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 7032 $as_echo "$lt_cv_cc_needs_belf" >&6; } 7033 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 7034 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 7035 CFLAGS="$SAVE_CFLAGS" 7036 fi 7037 ;; 7038 sparc*-*solaris*) 7039 # Find out which ABI we are using. 7040 echo 'int i;' > conftest.$ac_ext 7041 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7042 (eval $ac_compile) 2>&5 7043 ac_status=$? 7044 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7045 test $ac_status = 0; }; then 7046 case `/usr/bin/file conftest.o` in 7047 *64-bit*) 7048 case $lt_cv_prog_gnu_ld in 7049 yes*) LD="${LD-ld} -m elf64_sparc" ;; 7050 *) 7051 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 7052 LD="${LD-ld} -64" 7053 fi 7054 ;; 7055 esac 7056 ;; 7057 esac 7058 fi 7059 rm -rf conftest* 7060 ;; 7061 esac 7062 7063 need_locks="$enable_libtool_lock" 7064 7065 7066 case $host_os in 7067 rhapsody* | darwin*) 7068 if test -n "$ac_tool_prefix"; then 7069 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 7070 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 7071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7072 $as_echo_n "checking for $ac_word... " >&6; } 7073 if ${ac_cv_prog_DSYMUTIL+:} false; then : 7074 $as_echo_n "(cached) " >&6 7075 else 7076 if test -n "$DSYMUTIL"; then 7077 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 7078 else 7079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7080 for as_dir in $PATH 7081 do 7082 IFS=$as_save_IFS 7083 test -z "$as_dir" && as_dir=. 7084 for ac_exec_ext in '' $ac_executable_extensions; do 7085 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7086 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 7087 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7088 break 2 7089 fi 7090 done 7091 done 7092 IFS=$as_save_IFS 7093 7094 fi 7095 fi 7096 DSYMUTIL=$ac_cv_prog_DSYMUTIL 7097 if test -n "$DSYMUTIL"; then 7098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 7099 $as_echo "$DSYMUTIL" >&6; } 7100 else 7101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7102 $as_echo "no" >&6; } 7103 fi 7104 7105 7106 fi 7107 if test -z "$ac_cv_prog_DSYMUTIL"; then 7108 ac_ct_DSYMUTIL=$DSYMUTIL 7109 # Extract the first word of "dsymutil", so it can be a program name with args. 7110 set dummy dsymutil; ac_word=$2 7111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7112 $as_echo_n "checking for $ac_word... " >&6; } 7113 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 7114 $as_echo_n "(cached) " >&6 7115 else 7116 if test -n "$ac_ct_DSYMUTIL"; then 7117 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 7118 else 7119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7120 for as_dir in $PATH 7121 do 7122 IFS=$as_save_IFS 7123 test -z "$as_dir" && as_dir=. 7124 for ac_exec_ext in '' $ac_executable_extensions; do 7125 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7126 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 7127 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7128 break 2 7129 fi 7130 done 7131 done 7132 IFS=$as_save_IFS 7133 7134 fi 7135 fi 7136 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 7137 if test -n "$ac_ct_DSYMUTIL"; then 7138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 7139 $as_echo "$ac_ct_DSYMUTIL" >&6; } 7140 else 7141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7142 $as_echo "no" >&6; } 7143 fi 7144 7145 if test "x$ac_ct_DSYMUTIL" = x; then 7146 DSYMUTIL=":" 7147 else 7148 case $cross_compiling:$ac_tool_warned in 7149 yes:) 7150 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7151 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7152 ac_tool_warned=yes ;; 7153 esac 7154 DSYMUTIL=$ac_ct_DSYMUTIL 7155 fi 7156 else 7157 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 7158 fi 7159 7160 if test -n "$ac_tool_prefix"; then 7161 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 7162 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 7163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7164 $as_echo_n "checking for $ac_word... " >&6; } 7165 if ${ac_cv_prog_NMEDIT+:} false; then : 7166 $as_echo_n "(cached) " >&6 7167 else 7168 if test -n "$NMEDIT"; then 7169 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 7170 else 7171 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7172 for as_dir in $PATH 7173 do 7174 IFS=$as_save_IFS 7175 test -z "$as_dir" && as_dir=. 7176 for ac_exec_ext in '' $ac_executable_extensions; do 7177 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7178 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 7179 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7180 break 2 7181 fi 7182 done 7183 done 7184 IFS=$as_save_IFS 7185 7186 fi 7187 fi 7188 NMEDIT=$ac_cv_prog_NMEDIT 7189 if test -n "$NMEDIT"; then 7190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 7191 $as_echo "$NMEDIT" >&6; } 7192 else 7193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7194 $as_echo "no" >&6; } 7195 fi 7196 7197 7198 fi 7199 if test -z "$ac_cv_prog_NMEDIT"; then 7200 ac_ct_NMEDIT=$NMEDIT 7201 # Extract the first word of "nmedit", so it can be a program name with args. 7202 set dummy nmedit; ac_word=$2 7203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7204 $as_echo_n "checking for $ac_word... " >&6; } 7205 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 7206 $as_echo_n "(cached) " >&6 7207 else 7208 if test -n "$ac_ct_NMEDIT"; then 7209 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 7210 else 7211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7212 for as_dir in $PATH 7213 do 7214 IFS=$as_save_IFS 7215 test -z "$as_dir" && as_dir=. 7216 for ac_exec_ext in '' $ac_executable_extensions; do 7217 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7218 ac_cv_prog_ac_ct_NMEDIT="nmedit" 7219 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7220 break 2 7221 fi 7222 done 7223 done 7224 IFS=$as_save_IFS 7225 7226 fi 7227 fi 7228 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 7229 if test -n "$ac_ct_NMEDIT"; then 7230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 7231 $as_echo "$ac_ct_NMEDIT" >&6; } 7232 else 7233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7234 $as_echo "no" >&6; } 7235 fi 7236 7237 if test "x$ac_ct_NMEDIT" = x; then 7238 NMEDIT=":" 7239 else 7240 case $cross_compiling:$ac_tool_warned in 7241 yes:) 7242 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7243 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7244 ac_tool_warned=yes ;; 7245 esac 7246 NMEDIT=$ac_ct_NMEDIT 7247 fi 7248 else 7249 NMEDIT="$ac_cv_prog_NMEDIT" 7250 fi 7251 7252 if test -n "$ac_tool_prefix"; then 7253 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 7254 set dummy ${ac_tool_prefix}lipo; ac_word=$2 7255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7256 $as_echo_n "checking for $ac_word... " >&6; } 7257 if ${ac_cv_prog_LIPO+:} false; then : 7258 $as_echo_n "(cached) " >&6 7259 else 7260 if test -n "$LIPO"; then 7261 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 7262 else 7263 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7264 for as_dir in $PATH 7265 do 7266 IFS=$as_save_IFS 7267 test -z "$as_dir" && as_dir=. 7268 for ac_exec_ext in '' $ac_executable_extensions; do 7269 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7270 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 7271 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7272 break 2 7273 fi 7274 done 7275 done 7276 IFS=$as_save_IFS 7277 7278 fi 7279 fi 7280 LIPO=$ac_cv_prog_LIPO 7281 if test -n "$LIPO"; then 7282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 7283 $as_echo "$LIPO" >&6; } 7284 else 7285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7286 $as_echo "no" >&6; } 7287 fi 7288 7289 7290 fi 7291 if test -z "$ac_cv_prog_LIPO"; then 7292 ac_ct_LIPO=$LIPO 7293 # Extract the first word of "lipo", so it can be a program name with args. 7294 set dummy lipo; ac_word=$2 7295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7296 $as_echo_n "checking for $ac_word... " >&6; } 7297 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 7298 $as_echo_n "(cached) " >&6 7299 else 7300 if test -n "$ac_ct_LIPO"; then 7301 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 7302 else 7303 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7304 for as_dir in $PATH 7305 do 7306 IFS=$as_save_IFS 7307 test -z "$as_dir" && as_dir=. 7308 for ac_exec_ext in '' $ac_executable_extensions; do 7309 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7310 ac_cv_prog_ac_ct_LIPO="lipo" 7311 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7312 break 2 7313 fi 7314 done 7315 done 7316 IFS=$as_save_IFS 7317 7318 fi 7319 fi 7320 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 7321 if test -n "$ac_ct_LIPO"; then 7322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 7323 $as_echo "$ac_ct_LIPO" >&6; } 7324 else 7325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7326 $as_echo "no" >&6; } 7327 fi 7328 7329 if test "x$ac_ct_LIPO" = x; then 7330 LIPO=":" 7331 else 7332 case $cross_compiling:$ac_tool_warned in 7333 yes:) 7334 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7335 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7336 ac_tool_warned=yes ;; 7337 esac 7338 LIPO=$ac_ct_LIPO 7339 fi 7340 else 7341 LIPO="$ac_cv_prog_LIPO" 7342 fi 7343 7344 if test -n "$ac_tool_prefix"; then 7345 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 7346 set dummy ${ac_tool_prefix}otool; ac_word=$2 7347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7348 $as_echo_n "checking for $ac_word... " >&6; } 7349 if ${ac_cv_prog_OTOOL+:} false; then : 7350 $as_echo_n "(cached) " >&6 7351 else 7352 if test -n "$OTOOL"; then 7353 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 7354 else 7355 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7356 for as_dir in $PATH 7357 do 7358 IFS=$as_save_IFS 7359 test -z "$as_dir" && as_dir=. 7360 for ac_exec_ext in '' $ac_executable_extensions; do 7361 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7362 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 7363 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7364 break 2 7365 fi 7366 done 7367 done 7368 IFS=$as_save_IFS 7369 7370 fi 7371 fi 7372 OTOOL=$ac_cv_prog_OTOOL 7373 if test -n "$OTOOL"; then 7374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 7375 $as_echo "$OTOOL" >&6; } 7376 else 7377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7378 $as_echo "no" >&6; } 7379 fi 7380 7381 7382 fi 7383 if test -z "$ac_cv_prog_OTOOL"; then 7384 ac_ct_OTOOL=$OTOOL 7385 # Extract the first word of "otool", so it can be a program name with args. 7386 set dummy otool; ac_word=$2 7387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7388 $as_echo_n "checking for $ac_word... " >&6; } 7389 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 7390 $as_echo_n "(cached) " >&6 7391 else 7392 if test -n "$ac_ct_OTOOL"; then 7393 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 7394 else 7395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7396 for as_dir in $PATH 7397 do 7398 IFS=$as_save_IFS 7399 test -z "$as_dir" && as_dir=. 7400 for ac_exec_ext in '' $ac_executable_extensions; do 7401 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7402 ac_cv_prog_ac_ct_OTOOL="otool" 7403 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7404 break 2 7405 fi 7406 done 7407 done 7408 IFS=$as_save_IFS 7409 7410 fi 7411 fi 7412 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 7413 if test -n "$ac_ct_OTOOL"; then 7414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 7415 $as_echo "$ac_ct_OTOOL" >&6; } 7416 else 7417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7418 $as_echo "no" >&6; } 7419 fi 7420 7421 if test "x$ac_ct_OTOOL" = x; then 7422 OTOOL=":" 7423 else 7424 case $cross_compiling:$ac_tool_warned in 7425 yes:) 7426 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7427 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7428 ac_tool_warned=yes ;; 7429 esac 7430 OTOOL=$ac_ct_OTOOL 7431 fi 7432 else 7433 OTOOL="$ac_cv_prog_OTOOL" 7434 fi 7435 7436 if test -n "$ac_tool_prefix"; then 7437 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 7438 set dummy ${ac_tool_prefix}otool64; ac_word=$2 7439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7440 $as_echo_n "checking for $ac_word... " >&6; } 7441 if ${ac_cv_prog_OTOOL64+:} false; then : 7442 $as_echo_n "(cached) " >&6 7443 else 7444 if test -n "$OTOOL64"; then 7445 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 7446 else 7447 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7448 for as_dir in $PATH 7449 do 7450 IFS=$as_save_IFS 7451 test -z "$as_dir" && as_dir=. 7452 for ac_exec_ext in '' $ac_executable_extensions; do 7453 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7454 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 7455 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7456 break 2 7457 fi 7458 done 7459 done 7460 IFS=$as_save_IFS 7461 7462 fi 7463 fi 7464 OTOOL64=$ac_cv_prog_OTOOL64 7465 if test -n "$OTOOL64"; then 7466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 7467 $as_echo "$OTOOL64" >&6; } 7468 else 7469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7470 $as_echo "no" >&6; } 7471 fi 7472 7473 7474 fi 7475 if test -z "$ac_cv_prog_OTOOL64"; then 7476 ac_ct_OTOOL64=$OTOOL64 7477 # Extract the first word of "otool64", so it can be a program name with args. 7478 set dummy otool64; ac_word=$2 7479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7480 $as_echo_n "checking for $ac_word... " >&6; } 7481 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 7482 $as_echo_n "(cached) " >&6 7483 else 7484 if test -n "$ac_ct_OTOOL64"; then 7485 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 7486 else 7487 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7488 for as_dir in $PATH 7489 do 7490 IFS=$as_save_IFS 7491 test -z "$as_dir" && as_dir=. 7492 for ac_exec_ext in '' $ac_executable_extensions; do 7493 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7494 ac_cv_prog_ac_ct_OTOOL64="otool64" 7495 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7496 break 2 7497 fi 7498 done 7499 done 7500 IFS=$as_save_IFS 7501 7502 fi 7503 fi 7504 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 7505 if test -n "$ac_ct_OTOOL64"; then 7506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 7507 $as_echo "$ac_ct_OTOOL64" >&6; } 7508 else 7509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7510 $as_echo "no" >&6; } 7511 fi 7512 7513 if test "x$ac_ct_OTOOL64" = x; then 7514 OTOOL64=":" 7515 else 7516 case $cross_compiling:$ac_tool_warned in 7517 yes:) 7518 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7519 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7520 ac_tool_warned=yes ;; 7521 esac 7522 OTOOL64=$ac_ct_OTOOL64 7523 fi 7524 else 7525 OTOOL64="$ac_cv_prog_OTOOL64" 7526 fi 7527 7528 7529 7530 7531 7532 7533 7534 7535 7536 7537 7538 7539 7540 7541 7542 7543 7544 7545 7546 7547 7548 7549 7550 7551 7552 7553 7554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 7555 $as_echo_n "checking for -single_module linker flag... " >&6; } 7556 if ${lt_cv_apple_cc_single_mod+:} false; then : 7557 $as_echo_n "(cached) " >&6 7558 else 7559 lt_cv_apple_cc_single_mod=no 7560 if test -z "${LT_MULTI_MODULE}"; then 7561 # By default we will add the -single_module flag. You can override 7562 # by either setting the environment variable LT_MULTI_MODULE 7563 # non-empty at configure time, or by adding -multi_module to the 7564 # link flags. 7565 rm -rf libconftest.dylib* 7566 echo "int foo(void){return 1;}" > conftest.c 7567 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7568 -dynamiclib -Wl,-single_module conftest.c" >&5 7569 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7570 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 7571 _lt_result=$? 7572 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 7573 lt_cv_apple_cc_single_mod=yes 7574 else 7575 cat conftest.err >&5 7576 fi 7577 rm -rf libconftest.dylib* 7578 rm -f conftest.* 7579 fi 7580 fi 7581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 7582 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 7583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 7584 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 7585 if ${lt_cv_ld_exported_symbols_list+:} false; then : 7586 $as_echo_n "(cached) " >&6 7587 else 7588 lt_cv_ld_exported_symbols_list=no 7589 save_LDFLAGS=$LDFLAGS 7590 echo "_main" > conftest.sym 7591 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 7592 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7593 /* end confdefs.h. */ 7594 7595 int 7596 main () 7597 { 7598 7599 ; 7600 return 0; 7601 } 7602 _ACEOF 7603 if ac_fn_c_try_link "$LINENO"; then : 7604 lt_cv_ld_exported_symbols_list=yes 7605 else 7606 lt_cv_ld_exported_symbols_list=no 7607 fi 7608 rm -f core conftest.err conftest.$ac_objext \ 7609 conftest$ac_exeext conftest.$ac_ext 7610 LDFLAGS="$save_LDFLAGS" 7611 7612 fi 7613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 7614 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 7615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 7616 $as_echo_n "checking for -force_load linker flag... " >&6; } 7617 if ${lt_cv_ld_force_load+:} false; then : 7618 $as_echo_n "(cached) " >&6 7619 else 7620 lt_cv_ld_force_load=no 7621 cat > conftest.c << _LT_EOF 7622 int forced_loaded() { return 2;} 7623 _LT_EOF 7624 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 7625 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 7626 echo "$AR cru libconftest.a conftest.o" >&5 7627 $AR cru libconftest.a conftest.o 2>&5 7628 cat > conftest.c << _LT_EOF 7629 int main() { return 0;} 7630 _LT_EOF 7631 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 7632 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 7633 _lt_result=$? 7634 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 7635 lt_cv_ld_force_load=yes 7636 else 7637 cat conftest.err >&5 7638 fi 7639 rm -f conftest.err libconftest.a conftest conftest.c 7640 rm -rf conftest.dSYM 7641 7642 fi 7643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 7644 $as_echo "$lt_cv_ld_force_load" >&6; } 7645 # Allow for Darwin 4-7 (macOS 10.0-10.3) although these are not expect to 7646 # build without first building modern cctools / linker. 7647 case $host_cpu-$host_os in 7648 *-rhapsody* | *-darwin1.[012]) 7649 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 7650 *-darwin1.*) 7651 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7652 *-darwin*) 7653 # darwin 5.x (macOS 10.1) onwards we only need to adjust when the 7654 # deployment target is forced to an earlier version. 7655 case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host in 7656 UNSET,*-darwin[89]*|UNSET,*-darwin[12][0123456789]*) 7657 ;; 7658 10.[012][,.]*) 7659 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' 7660 ;; 7661 *) 7662 ;; 7663 esac 7664 ;; 7665 esac 7666 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 7667 _lt_dar_single_mod='$single_module' 7668 fi 7669 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 7670 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 7671 else 7672 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 7673 fi 7674 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 7675 _lt_dsymutil='~$DSYMUTIL $lib || :' 7676 else 7677 _lt_dsymutil= 7678 fi 7679 ;; 7680 esac 7681 7682 ac_ext=c 7683 ac_cpp='$CPP $CPPFLAGS' 7684 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7685 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7686 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 7688 $as_echo_n "checking how to run the C preprocessor... " >&6; } 7689 # On Suns, sometimes $CPP names a directory. 7690 if test -n "$CPP" && test -d "$CPP"; then 7691 CPP= 7692 fi 7693 if test -z "$CPP"; then 7694 if ${ac_cv_prog_CPP+:} false; then : 7695 $as_echo_n "(cached) " >&6 7696 else 7697 # Double quotes because CPP needs to be expanded 7698 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 7699 do 7700 ac_preproc_ok=false 7701 for ac_c_preproc_warn_flag in '' yes 7702 do 7703 # Use a header file that comes with gcc, so configuring glibc 7704 # with a fresh cross-compiler works. 7705 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7706 # <limits.h> exists even on freestanding compilers. 7707 # On the NeXT, cc -E runs the code through the compiler's parser, 7708 # not just through cpp. "Syntax error" is here to catch this case. 7709 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7710 /* end confdefs.h. */ 7711 #ifdef __STDC__ 7712 # include <limits.h> 7713 #else 7714 # include <assert.h> 7715 #endif 7716 Syntax error 7717 _ACEOF 7718 if ac_fn_c_try_cpp "$LINENO"; then : 7719 7720 else 7721 # Broken: fails on valid input. 7722 continue 7723 fi 7724 rm -f conftest.err conftest.i conftest.$ac_ext 7725 7726 # OK, works on sane cases. Now check whether nonexistent headers 7727 # can be detected and how. 7728 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7729 /* end confdefs.h. */ 7730 #include <ac_nonexistent.h> 7731 _ACEOF 7732 if ac_fn_c_try_cpp "$LINENO"; then : 7733 # Broken: success on invalid input. 7734 continue 7735 else 7736 # Passes both tests. 7737 ac_preproc_ok=: 7738 break 7739 fi 7740 rm -f conftest.err conftest.i conftest.$ac_ext 7741 7742 done 7743 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7744 rm -f conftest.i conftest.err conftest.$ac_ext 7745 if $ac_preproc_ok; then : 7746 break 7747 fi 7748 7749 done 7750 ac_cv_prog_CPP=$CPP 7751 7752 fi 7753 CPP=$ac_cv_prog_CPP 7754 else 7755 ac_cv_prog_CPP=$CPP 7756 fi 7757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 7758 $as_echo "$CPP" >&6; } 7759 ac_preproc_ok=false 7760 for ac_c_preproc_warn_flag in '' yes 7761 do 7762 # Use a header file that comes with gcc, so configuring glibc 7763 # with a fresh cross-compiler works. 7764 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7765 # <limits.h> exists even on freestanding compilers. 7766 # On the NeXT, cc -E runs the code through the compiler's parser, 7767 # not just through cpp. "Syntax error" is here to catch this case. 7768 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7769 /* end confdefs.h. */ 7770 #ifdef __STDC__ 7771 # include <limits.h> 7772 #else 7773 # include <assert.h> 7774 #endif 7775 Syntax error 7776 _ACEOF 7777 if ac_fn_c_try_cpp "$LINENO"; then : 7778 7779 else 7780 # Broken: fails on valid input. 7781 continue 7782 fi 7783 rm -f conftest.err conftest.i conftest.$ac_ext 7784 7785 # OK, works on sane cases. Now check whether nonexistent headers 7786 # can be detected and how. 7787 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7788 /* end confdefs.h. */ 7789 #include <ac_nonexistent.h> 7790 _ACEOF 7791 if ac_fn_c_try_cpp "$LINENO"; then : 7792 # Broken: success on invalid input. 7793 continue 7794 else 7795 # Passes both tests. 7796 ac_preproc_ok=: 7797 break 7798 fi 7799 rm -f conftest.err conftest.i conftest.$ac_ext 7800 7801 done 7802 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7803 rm -f conftest.i conftest.err conftest.$ac_ext 7804 if $ac_preproc_ok; then : 7805 7806 else 7807 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 7808 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 7809 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 7810 See \`config.log' for more details" "$LINENO" 5; } 7811 fi 7812 7813 ac_ext=c 7814 ac_cpp='$CPP $CPPFLAGS' 7815 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7816 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7817 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7818 7819 7820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 7821 $as_echo_n "checking for ANSI C header files... " >&6; } 7822 if ${ac_cv_header_stdc+:} false; then : 7823 $as_echo_n "(cached) " >&6 7824 else 7825 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7826 /* end confdefs.h. */ 7827 #include <stdlib.h> 7828 #include <stdarg.h> 7829 #include <string.h> 7830 #include <float.h> 7831 7832 int 7833 main () 7834 { 7835 7836 ; 7837 return 0; 7838 } 7839 _ACEOF 7840 if ac_fn_c_try_compile "$LINENO"; then : 7841 ac_cv_header_stdc=yes 7842 else 7843 ac_cv_header_stdc=no 7844 fi 7845 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7846 7847 if test $ac_cv_header_stdc = yes; then 7848 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 7849 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7850 /* end confdefs.h. */ 7851 #include <string.h> 7852 7853 _ACEOF 7854 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7855 $EGREP "memchr" >/dev/null 2>&1; then : 7856 7857 else 7858 ac_cv_header_stdc=no 7859 fi 7860 rm -f conftest* 7861 7862 fi 7863 7864 if test $ac_cv_header_stdc = yes; then 7865 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 7866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7867 /* end confdefs.h. */ 7868 #include <stdlib.h> 7869 7870 _ACEOF 7871 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7872 $EGREP "free" >/dev/null 2>&1; then : 7873 7874 else 7875 ac_cv_header_stdc=no 7876 fi 7877 rm -f conftest* 7878 7879 fi 7880 7881 if test $ac_cv_header_stdc = yes; then 7882 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 7883 if test "$cross_compiling" = yes; then : 7884 : 7885 else 7886 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7887 /* end confdefs.h. */ 7888 #include <ctype.h> 7889 #include <stdlib.h> 7890 #if ((' ' & 0x0FF) == 0x020) 7891 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 7892 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 7893 #else 7894 # define ISLOWER(c) \ 7895 (('a' <= (c) && (c) <= 'i') \ 7896 || ('j' <= (c) && (c) <= 'r') \ 7897 || ('s' <= (c) && (c) <= 'z')) 7898 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 7899 #endif 7900 7901 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 7902 int 7903 main () 7904 { 7905 int i; 7906 for (i = 0; i < 256; i++) 7907 if (XOR (islower (i), ISLOWER (i)) 7908 || toupper (i) != TOUPPER (i)) 7909 return 2; 7910 return 0; 7911 } 7912 _ACEOF 7913 if ac_fn_c_try_run "$LINENO"; then : 7914 7915 else 7916 ac_cv_header_stdc=no 7917 fi 7918 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 7919 conftest.$ac_objext conftest.beam conftest.$ac_ext 7920 fi 7921 7922 fi 7923 fi 7924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 7925 $as_echo "$ac_cv_header_stdc" >&6; } 7926 if test $ac_cv_header_stdc = yes; then 7927 7928 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 7929 7930 fi 7931 7932 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 7933 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 7934 inttypes.h stdint.h unistd.h 7935 do : 7936 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 7937 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 7938 " 7939 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 7940 cat >>confdefs.h <<_ACEOF 7941 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 7942 _ACEOF 7943 7944 fi 7945 7946 done 7947 7948 7949 for ac_header in dlfcn.h 7950 do : 7951 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 7952 " 7953 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 7954 cat >>confdefs.h <<_ACEOF 7955 #define HAVE_DLFCN_H 1 7956 _ACEOF 7957 7958 fi 7959 7960 done 7961 7962 7963 7964 7965 7966 # Set options 7967 7968 7969 7970 enable_dlopen=no 7971 7972 7973 enable_win32_dll=no 7974 7975 7976 # Check whether --enable-shared was given. 7977 if test "${enable_shared+set}" = set; then : 7978 enableval=$enable_shared; p=${PACKAGE-default} 7979 case $enableval in 7980 yes) enable_shared=yes ;; 7981 no) enable_shared=no ;; 7982 *) 7983 enable_shared=no 7984 # Look at the argument we got. We use all the common list separators. 7985 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7986 for pkg in $enableval; do 7987 IFS="$lt_save_ifs" 7988 if test "X$pkg" = "X$p"; then 7989 enable_shared=yes 7990 fi 7991 done 7992 IFS="$lt_save_ifs" 7993 ;; 7994 esac 7995 else 7996 enable_shared=yes 7997 fi 7998 7999 8000 8001 8002 8003 8004 8005 8006 8007 # Check whether --enable-static was given. 8008 if test "${enable_static+set}" = set; then : 8009 enableval=$enable_static; p=${PACKAGE-default} 8010 case $enableval in 8011 yes) enable_static=yes ;; 8012 no) enable_static=no ;; 8013 *) 8014 enable_static=no 8015 # Look at the argument we got. We use all the common list separators. 8016 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8017 for pkg in $enableval; do 8018 IFS="$lt_save_ifs" 8019 if test "X$pkg" = "X$p"; then 8020 enable_static=yes 8021 fi 8022 done 8023 IFS="$lt_save_ifs" 8024 ;; 8025 esac 8026 else 8027 enable_static=yes 8028 fi 8029 8030 8031 8032 8033 8034 8035 8036 8037 8038 8039 # Check whether --with-pic was given. 8040 if test "${with_pic+set}" = set; then : 8041 withval=$with_pic; pic_mode="$withval" 8042 else 8043 pic_mode=default 8044 fi 8045 8046 8047 test -z "$pic_mode" && pic_mode=default 8048 8049 8050 8051 8052 8053 8054 8055 # Check whether --enable-fast-install was given. 8056 if test "${enable_fast_install+set}" = set; then : 8057 enableval=$enable_fast_install; p=${PACKAGE-default} 8058 case $enableval in 8059 yes) enable_fast_install=yes ;; 8060 no) enable_fast_install=no ;; 8061 *) 8062 enable_fast_install=no 8063 # Look at the argument we got. We use all the common list separators. 8064 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8065 for pkg in $enableval; do 8066 IFS="$lt_save_ifs" 8067 if test "X$pkg" = "X$p"; then 8068 enable_fast_install=yes 8069 fi 8070 done 8071 IFS="$lt_save_ifs" 8072 ;; 8073 esac 8074 else 8075 enable_fast_install=yes 8076 fi 8077 8078 8079 8080 8081 8082 8083 8084 8085 8086 8087 8088 # This can be used to rebuild libtool when needed 8089 LIBTOOL_DEPS="$ltmain" 8090 8091 # Always use our own libtool. 8092 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 8093 8094 8095 8096 8097 8098 8099 8100 8101 8102 8103 8104 8105 8106 8107 8108 8109 8110 8111 8112 8113 8114 8115 8116 8117 8118 8119 test -z "$LN_S" && LN_S="ln -s" 8120 8121 8122 8123 8124 8125 8126 8127 8128 8129 8130 8131 8132 8133 8134 if test -n "${ZSH_VERSION+set}" ; then 8135 setopt NO_GLOB_SUBST 8136 fi 8137 8138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 8139 $as_echo_n "checking for objdir... " >&6; } 8140 if ${lt_cv_objdir+:} false; then : 8141 $as_echo_n "(cached) " >&6 8142 else 8143 rm -f .libs 2>/dev/null 8144 mkdir .libs 2>/dev/null 8145 if test -d .libs; then 8146 lt_cv_objdir=.libs 8147 else 8148 # MS-DOS does not allow filenames that begin with a dot. 8149 lt_cv_objdir=_libs 8150 fi 8151 rmdir .libs 2>/dev/null 8152 fi 8153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 8154 $as_echo "$lt_cv_objdir" >&6; } 8155 objdir=$lt_cv_objdir 8156 8157 8158 8159 8160 8161 cat >>confdefs.h <<_ACEOF 8162 #define LT_OBJDIR "$lt_cv_objdir/" 8163 _ACEOF 8164 8165 8166 8167 8168 case $host_os in 8169 aix3*) 8170 # AIX sometimes has problems with the GCC collect2 program. For some 8171 # reason, if we set the COLLECT_NAMES environment variable, the problems 8172 # vanish in a puff of smoke. 8173 if test "X${COLLECT_NAMES+set}" != Xset; then 8174 COLLECT_NAMES= 8175 export COLLECT_NAMES 8176 fi 8177 ;; 8178 esac 8179 8180 # Global variables: 8181 ofile=libtool 8182 can_build_shared=yes 8183 8184 # All known linkers require a `.a' archive for static linking (except MSVC, 8185 # which needs '.lib'). 8186 libext=a 8187 8188 with_gnu_ld="$lt_cv_prog_gnu_ld" 8189 8190 old_CC="$CC" 8191 old_CFLAGS="$CFLAGS" 8192 8193 # Set sane defaults for various variables 8194 test -z "$CC" && CC=cc 8195 test -z "$LTCC" && LTCC=$CC 8196 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 8197 test -z "$LD" && LD=ld 8198 test -z "$ac_objext" && ac_objext=o 8199 8200 for cc_temp in $compiler""; do 8201 case $cc_temp in 8202 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 8203 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 8204 \-*) ;; 8205 *) break;; 8206 esac 8207 done 8208 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 8209 8210 8211 # Only perform the check for file, if the check method requires it 8212 test -z "$MAGIC_CMD" && MAGIC_CMD=file 8213 case $deplibs_check_method in 8214 file_magic*) 8215 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 8216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 8217 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 8218 if ${lt_cv_path_MAGIC_CMD+:} false; then : 8219 $as_echo_n "(cached) " >&6 8220 else 8221 case $MAGIC_CMD in 8222 [\\/*] | ?:[\\/]*) 8223 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8224 ;; 8225 *) 8226 lt_save_MAGIC_CMD="$MAGIC_CMD" 8227 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8228 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8229 for ac_dir in $ac_dummy; do 8230 IFS="$lt_save_ifs" 8231 test -z "$ac_dir" && ac_dir=. 8232 if test -f $ac_dir/${ac_tool_prefix}file; then 8233 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 8234 if test -n "$file_magic_test_file"; then 8235 case $deplibs_check_method in 8236 "file_magic "*) 8237 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8238 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8239 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8240 $EGREP "$file_magic_regex" > /dev/null; then 8241 : 8242 else 8243 cat <<_LT_EOF 1>&2 8244 8245 *** Warning: the command libtool uses to detect shared libraries, 8246 *** $file_magic_cmd, produces output that libtool cannot recognize. 8247 *** The result is that libtool may fail to recognize shared libraries 8248 *** as such. This will affect the creation of libtool libraries that 8249 *** depend on shared libraries, but programs linked with such libtool 8250 *** libraries will work regardless of this problem. Nevertheless, you 8251 *** may want to report the problem to your system manager and/or to 8252 *** bug-libtool@gnu.org 8253 8254 _LT_EOF 8255 fi ;; 8256 esac 8257 fi 8258 break 8259 fi 8260 done 8261 IFS="$lt_save_ifs" 8262 MAGIC_CMD="$lt_save_MAGIC_CMD" 8263 ;; 8264 esac 8265 fi 8266 8267 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8268 if test -n "$MAGIC_CMD"; then 8269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8270 $as_echo "$MAGIC_CMD" >&6; } 8271 else 8272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8273 $as_echo "no" >&6; } 8274 fi 8275 8276 8277 8278 8279 8280 if test -z "$lt_cv_path_MAGIC_CMD"; then 8281 if test -n "$ac_tool_prefix"; then 8282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 8283 $as_echo_n "checking for file... " >&6; } 8284 if ${lt_cv_path_MAGIC_CMD+:} false; then : 8285 $as_echo_n "(cached) " >&6 8286 else 8287 case $MAGIC_CMD in 8288 [\\/*] | ?:[\\/]*) 8289 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8290 ;; 8291 *) 8292 lt_save_MAGIC_CMD="$MAGIC_CMD" 8293 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8294 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8295 for ac_dir in $ac_dummy; do 8296 IFS="$lt_save_ifs" 8297 test -z "$ac_dir" && ac_dir=. 8298 if test -f $ac_dir/file; then 8299 lt_cv_path_MAGIC_CMD="$ac_dir/file" 8300 if test -n "$file_magic_test_file"; then 8301 case $deplibs_check_method in 8302 "file_magic "*) 8303 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8304 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8305 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8306 $EGREP "$file_magic_regex" > /dev/null; then 8307 : 8308 else 8309 cat <<_LT_EOF 1>&2 8310 8311 *** Warning: the command libtool uses to detect shared libraries, 8312 *** $file_magic_cmd, produces output that libtool cannot recognize. 8313 *** The result is that libtool may fail to recognize shared libraries 8314 *** as such. This will affect the creation of libtool libraries that 8315 *** depend on shared libraries, but programs linked with such libtool 8316 *** libraries will work regardless of this problem. Nevertheless, you 8317 *** may want to report the problem to your system manager and/or to 8318 *** bug-libtool@gnu.org 8319 8320 _LT_EOF 8321 fi ;; 8322 esac 8323 fi 8324 break 8325 fi 8326 done 8327 IFS="$lt_save_ifs" 8328 MAGIC_CMD="$lt_save_MAGIC_CMD" 8329 ;; 8330 esac 8331 fi 8332 8333 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8334 if test -n "$MAGIC_CMD"; then 8335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8336 $as_echo "$MAGIC_CMD" >&6; } 8337 else 8338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8339 $as_echo "no" >&6; } 8340 fi 8341 8342 8343 else 8344 MAGIC_CMD=: 8345 fi 8346 fi 8347 8348 fi 8349 ;; 8350 esac 8351 8352 # Use C for the default configuration in the libtool script 8353 8354 lt_save_CC="$CC" 8355 ac_ext=c 8356 ac_cpp='$CPP $CPPFLAGS' 8357 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8358 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8359 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8360 8361 8362 # Source file extension for C test sources. 8363 ac_ext=c 8364 8365 # Object file extension for compiled C test sources. 8366 objext=o 8367 objext=$objext 8368 8369 # Code to be used in simple compile tests 8370 lt_simple_compile_test_code="int some_variable = 0;" 8371 8372 # Code to be used in simple link tests 8373 lt_simple_link_test_code='int main(){return(0);}' 8374 8375 8376 8377 8378 8379 8380 8381 # If no C compiler was specified, use CC. 8382 LTCC=${LTCC-"$CC"} 8383 8384 # If no C compiler flags were specified, use CFLAGS. 8385 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8386 8387 # Allow CC to be a program name with arguments. 8388 compiler=$CC 8389 8390 # Save the default compiler, since it gets overwritten when the other 8391 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8392 compiler_DEFAULT=$CC 8393 8394 # save warnings/boilerplate of simple test code 8395 ac_outfile=conftest.$ac_objext 8396 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8397 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8398 _lt_compiler_boilerplate=`cat conftest.err` 8399 $RM conftest* 8400 8401 ac_outfile=conftest.$ac_objext 8402 echo "$lt_simple_link_test_code" >conftest.$ac_ext 8403 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8404 _lt_linker_boilerplate=`cat conftest.err` 8405 $RM -r conftest* 8406 8407 8408 ## CAVEAT EMPTOR: 8409 ## There is no encapsulation within the following macros, do not change 8410 ## the running order or otherwise move them around unless you know exactly 8411 ## what you are doing... 8412 if test -n "$compiler"; then 8413 8414 lt_prog_compiler_no_builtin_flag= 8415 8416 if test "$GCC" = yes; then 8417 case $cc_basename in 8418 nvcc*) 8419 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 8420 *) 8421 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 8422 esac 8423 8424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8425 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 8426 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 8427 $as_echo_n "(cached) " >&6 8428 else 8429 lt_cv_prog_compiler_rtti_exceptions=no 8430 ac_outfile=conftest.$ac_objext 8431 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8432 lt_compiler_flag="-fno-rtti -fno-exceptions" 8433 # Insert the option either (1) after the last *FLAGS variable, or 8434 # (2) before a word containing "conftest.", or (3) at the end. 8435 # Note that $ac_compile itself does not contain backslashes and begins 8436 # with a dollar sign (not a hyphen), so the echo should work correctly. 8437 # The option is referenced via a variable to avoid confusing sed. 8438 lt_compile=`echo "$ac_compile" | $SED \ 8439 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8440 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8441 -e 's:$: $lt_compiler_flag:'` 8442 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8443 (eval "$lt_compile" 2>conftest.err) 8444 ac_status=$? 8445 cat conftest.err >&5 8446 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8447 if (exit $ac_status) && test -s "$ac_outfile"; then 8448 # The compiler can only warn and ignore the option if not recognized 8449 # So say no if there are warnings other than the usual output. 8450 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8451 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8452 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8453 lt_cv_prog_compiler_rtti_exceptions=yes 8454 fi 8455 fi 8456 $RM conftest* 8457 8458 fi 8459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8460 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8461 8462 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 8463 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8464 else 8465 : 8466 fi 8467 8468 fi 8469 8470 8471 8472 8473 8474 8475 lt_prog_compiler_wl= 8476 lt_prog_compiler_pic= 8477 lt_prog_compiler_static= 8478 8479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8480 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8481 8482 if test "$GCC" = yes; then 8483 lt_prog_compiler_wl='-Wl,' 8484 lt_prog_compiler_static='-static' 8485 8486 case $host_os in 8487 aix*) 8488 # All AIX code is PIC. 8489 if test "$host_cpu" = ia64; then 8490 # AIX 5 now supports IA64 processor 8491 lt_prog_compiler_static='-Bstatic' 8492 fi 8493 lt_prog_compiler_pic='-fPIC' 8494 ;; 8495 8496 amigaos*) 8497 case $host_cpu in 8498 powerpc) 8499 # see comment about AmigaOS4 .so support 8500 lt_prog_compiler_pic='-fPIC' 8501 ;; 8502 m68k) 8503 # FIXME: we need at least 68020 code to build shared libraries, but 8504 # adding the `-m68020' flag to GCC prevents building anything better, 8505 # like `-m68040'. 8506 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 8507 ;; 8508 esac 8509 ;; 8510 8511 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 8512 # PIC is the default for these OSes. 8513 ;; 8514 8515 mingw* | cygwin* | pw32* | os2* | cegcc*) 8516 # This hack is so that the source file can tell whether it is being 8517 # built for inclusion in a dll (and should export symbols for example). 8518 # Although the cygwin gcc ignores -fPIC, still need this for old-style 8519 # (--disable-auto-import) libraries 8520 lt_prog_compiler_pic='-DDLL_EXPORT' 8521 ;; 8522 8523 darwin* | rhapsody*) 8524 # PIC is the default on this platform 8525 # Common symbols not allowed in MH_DYLIB files 8526 lt_prog_compiler_pic='-fno-common' 8527 ;; 8528 8529 haiku*) 8530 # PIC is the default for Haiku. 8531 # The "-static" flag exists, but is broken. 8532 lt_prog_compiler_static= 8533 ;; 8534 8535 hpux*) 8536 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 8537 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 8538 # sets the default TLS model and affects inlining. 8539 case $host_cpu in 8540 hppa*64*) 8541 # +Z the default 8542 ;; 8543 *) 8544 lt_prog_compiler_pic='-fPIC' 8545 ;; 8546 esac 8547 ;; 8548 8549 interix[3-9]*) 8550 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 8551 # Instead, we relocate shared libraries at runtime. 8552 ;; 8553 8554 msdosdjgpp*) 8555 # Just because we use GCC doesn't mean we suddenly get shared libraries 8556 # on systems that don't support them. 8557 lt_prog_compiler_can_build_shared=no 8558 enable_shared=no 8559 ;; 8560 8561 *nto* | *qnx*) 8562 # QNX uses GNU C++, but need to define -shared option too, otherwise 8563 # it will coredump. 8564 lt_prog_compiler_pic='-fPIC -shared' 8565 ;; 8566 8567 sysv4*MP*) 8568 if test -d /usr/nec; then 8569 lt_prog_compiler_pic=-Kconform_pic 8570 fi 8571 ;; 8572 8573 *) 8574 lt_prog_compiler_pic='-fPIC' 8575 ;; 8576 esac 8577 8578 case $cc_basename in 8579 nvcc*) # Cuda Compiler Driver 2.2 8580 lt_prog_compiler_wl='-Xlinker ' 8581 lt_prog_compiler_pic='-Xcompiler -fPIC' 8582 ;; 8583 esac 8584 else 8585 # PORTME Check for flag to pass linker flags through the system compiler. 8586 case $host_os in 8587 aix*) 8588 lt_prog_compiler_wl='-Wl,' 8589 if test "$host_cpu" = ia64; then 8590 # AIX 5 now supports IA64 processor 8591 lt_prog_compiler_static='-Bstatic' 8592 else 8593 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 8594 fi 8595 ;; 8596 8597 mingw* | cygwin* | pw32* | os2* | cegcc*) 8598 # This hack is so that the source file can tell whether it is being 8599 # built for inclusion in a dll (and should export symbols for example). 8600 lt_prog_compiler_pic='-DDLL_EXPORT' 8601 ;; 8602 8603 hpux9* | hpux10* | hpux11*) 8604 lt_prog_compiler_wl='-Wl,' 8605 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8606 # not for PA HP-UX. 8607 case $host_cpu in 8608 hppa*64*|ia64*) 8609 # +Z the default 8610 ;; 8611 *) 8612 lt_prog_compiler_pic='+Z' 8613 ;; 8614 esac 8615 # Is there a better lt_prog_compiler_static that works with the bundled CC? 8616 lt_prog_compiler_static='${wl}-a ${wl}archive' 8617 ;; 8618 8619 irix5* | irix6* | nonstopux*) 8620 lt_prog_compiler_wl='-Wl,' 8621 # PIC (with -KPIC) is the default. 8622 lt_prog_compiler_static='-non_shared' 8623 ;; 8624 8625 linux* | k*bsd*-gnu | kopensolaris*-gnu) 8626 case $cc_basename in 8627 # old Intel for x86_64 which still supported -KPIC. 8628 ecc*) 8629 lt_prog_compiler_wl='-Wl,' 8630 lt_prog_compiler_pic='-KPIC' 8631 lt_prog_compiler_static='-static' 8632 ;; 8633 # icc used to be incompatible with GCC. 8634 # ICC 10 doesn't accept -KPIC any more. 8635 icc* | ifort*) 8636 lt_prog_compiler_wl='-Wl,' 8637 lt_prog_compiler_pic='-fPIC' 8638 lt_prog_compiler_static='-static' 8639 ;; 8640 # Lahey Fortran 8.1. 8641 lf95*) 8642 lt_prog_compiler_wl='-Wl,' 8643 lt_prog_compiler_pic='--shared' 8644 lt_prog_compiler_static='--static' 8645 ;; 8646 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 8647 # Portland Group compilers (*not* the Pentium gcc compiler, 8648 # which looks to be a dead project) 8649 lt_prog_compiler_wl='-Wl,' 8650 lt_prog_compiler_pic='-fpic' 8651 lt_prog_compiler_static='-Bstatic' 8652 ;; 8653 ccc*) 8654 lt_prog_compiler_wl='-Wl,' 8655 # All Alpha code is PIC. 8656 lt_prog_compiler_static='-non_shared' 8657 ;; 8658 xl* | bgxl* | bgf* | mpixl*) 8659 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 8660 lt_prog_compiler_wl='-Wl,' 8661 lt_prog_compiler_pic='-qpic' 8662 lt_prog_compiler_static='-qstaticlink' 8663 ;; 8664 *) 8665 case `$CC -V 2>&1 | sed 5q` in 8666 *Sun\ F* | *Sun*Fortran*) 8667 # Sun Fortran 8.3 passes all unrecognized flags to the linker 8668 lt_prog_compiler_pic='-KPIC' 8669 lt_prog_compiler_static='-Bstatic' 8670 lt_prog_compiler_wl='' 8671 ;; 8672 *Sun\ C*) 8673 # Sun C 5.9 8674 lt_prog_compiler_pic='-KPIC' 8675 lt_prog_compiler_static='-Bstatic' 8676 lt_prog_compiler_wl='-Wl,' 8677 ;; 8678 esac 8679 ;; 8680 esac 8681 ;; 8682 8683 newsos6) 8684 lt_prog_compiler_pic='-KPIC' 8685 lt_prog_compiler_static='-Bstatic' 8686 ;; 8687 8688 *nto* | *qnx*) 8689 # QNX uses GNU C++, but need to define -shared option too, otherwise 8690 # it will coredump. 8691 lt_prog_compiler_pic='-fPIC -shared' 8692 ;; 8693 8694 osf3* | osf4* | osf5*) 8695 lt_prog_compiler_wl='-Wl,' 8696 # All OSF/1 code is PIC. 8697 lt_prog_compiler_static='-non_shared' 8698 ;; 8699 8700 rdos*) 8701 lt_prog_compiler_static='-non_shared' 8702 ;; 8703 8704 solaris*) 8705 lt_prog_compiler_pic='-KPIC' 8706 lt_prog_compiler_static='-Bstatic' 8707 case $cc_basename in 8708 f77* | f90* | f95*) 8709 lt_prog_compiler_wl='-Qoption ld ';; 8710 *) 8711 lt_prog_compiler_wl='-Wl,';; 8712 esac 8713 ;; 8714 8715 sunos4*) 8716 lt_prog_compiler_wl='-Qoption ld ' 8717 lt_prog_compiler_pic='-PIC' 8718 lt_prog_compiler_static='-Bstatic' 8719 ;; 8720 8721 sysv4 | sysv4.2uw2* | sysv4.3*) 8722 lt_prog_compiler_wl='-Wl,' 8723 lt_prog_compiler_pic='-KPIC' 8724 lt_prog_compiler_static='-Bstatic' 8725 ;; 8726 8727 sysv4*MP*) 8728 if test -d /usr/nec ;then 8729 lt_prog_compiler_pic='-Kconform_pic' 8730 lt_prog_compiler_static='-Bstatic' 8731 fi 8732 ;; 8733 8734 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 8735 lt_prog_compiler_wl='-Wl,' 8736 lt_prog_compiler_pic='-KPIC' 8737 lt_prog_compiler_static='-Bstatic' 8738 ;; 8739 8740 unicos*) 8741 lt_prog_compiler_wl='-Wl,' 8742 lt_prog_compiler_can_build_shared=no 8743 ;; 8744 8745 uts4*) 8746 lt_prog_compiler_pic='-pic' 8747 lt_prog_compiler_static='-Bstatic' 8748 ;; 8749 8750 *) 8751 lt_prog_compiler_can_build_shared=no 8752 ;; 8753 esac 8754 fi 8755 8756 case $host_os in 8757 # For platforms which do not support PIC, -DPIC is meaningless: 8758 *djgpp*) 8759 lt_prog_compiler_pic= 8760 ;; 8761 *) 8762 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 8763 ;; 8764 esac 8765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 8766 $as_echo "$lt_prog_compiler_pic" >&6; } 8767 8768 8769 8770 8771 8772 8773 # 8774 # Check to make sure the PIC flag actually works. 8775 # 8776 if test -n "$lt_prog_compiler_pic"; then 8777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 8778 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 8779 if ${lt_cv_prog_compiler_pic_works+:} false; then : 8780 $as_echo_n "(cached) " >&6 8781 else 8782 lt_cv_prog_compiler_pic_works=no 8783 ac_outfile=conftest.$ac_objext 8784 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8785 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 8786 # Insert the option either (1) after the last *FLAGS variable, or 8787 # (2) before a word containing "conftest.", or (3) at the end. 8788 # Note that $ac_compile itself does not contain backslashes and begins 8789 # with a dollar sign (not a hyphen), so the echo should work correctly. 8790 # The option is referenced via a variable to avoid confusing sed. 8791 lt_compile=`echo "$ac_compile" | $SED \ 8792 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8793 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8794 -e 's:$: $lt_compiler_flag:'` 8795 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8796 (eval "$lt_compile" 2>conftest.err) 8797 ac_status=$? 8798 cat conftest.err >&5 8799 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8800 if (exit $ac_status) && test -s "$ac_outfile"; then 8801 # The compiler can only warn and ignore the option if not recognized 8802 # So say no if there are warnings other than the usual output. 8803 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8804 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8805 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8806 lt_cv_prog_compiler_pic_works=yes 8807 fi 8808 fi 8809 $RM conftest* 8810 8811 fi 8812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 8813 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 8814 8815 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 8816 case $lt_prog_compiler_pic in 8817 "" | " "*) ;; 8818 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 8819 esac 8820 else 8821 lt_prog_compiler_pic= 8822 lt_prog_compiler_can_build_shared=no 8823 fi 8824 8825 fi 8826 8827 8828 8829 8830 8831 8832 # 8833 # Check to make sure the static flag actually works. 8834 # 8835 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 8836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 8837 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 8838 if ${lt_cv_prog_compiler_static_works+:} false; then : 8839 $as_echo_n "(cached) " >&6 8840 else 8841 lt_cv_prog_compiler_static_works=no 8842 save_LDFLAGS="$LDFLAGS" 8843 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 8844 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8845 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8846 # The linker can only warn and ignore the option if not recognized 8847 # So say no if there are warnings 8848 if test -s conftest.err; then 8849 # Append any errors to the config.log. 8850 cat conftest.err 1>&5 8851 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 8852 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8853 if diff conftest.exp conftest.er2 >/dev/null; then 8854 lt_cv_prog_compiler_static_works=yes 8855 fi 8856 else 8857 lt_cv_prog_compiler_static_works=yes 8858 fi 8859 fi 8860 $RM -r conftest* 8861 LDFLAGS="$save_LDFLAGS" 8862 8863 fi 8864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 8865 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 8866 8867 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 8868 : 8869 else 8870 lt_prog_compiler_static= 8871 fi 8872 8873 8874 8875 8876 8877 8878 8879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8880 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8881 if ${lt_cv_prog_compiler_c_o+:} false; then : 8882 $as_echo_n "(cached) " >&6 8883 else 8884 lt_cv_prog_compiler_c_o=no 8885 $RM -r conftest 2>/dev/null 8886 mkdir conftest 8887 cd conftest 8888 mkdir out 8889 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8890 8891 lt_compiler_flag="-o out/conftest2.$ac_objext" 8892 # Insert the option either (1) after the last *FLAGS variable, or 8893 # (2) before a word containing "conftest.", or (3) at the end. 8894 # Note that $ac_compile itself does not contain backslashes and begins 8895 # with a dollar sign (not a hyphen), so the echo should work correctly. 8896 lt_compile=`echo "$ac_compile" | $SED \ 8897 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8898 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8899 -e 's:$: $lt_compiler_flag:'` 8900 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8901 (eval "$lt_compile" 2>out/conftest.err) 8902 ac_status=$? 8903 cat out/conftest.err >&5 8904 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8905 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8906 then 8907 # The compiler can only warn and ignore the option if not recognized 8908 # So say no if there are warnings 8909 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8910 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8911 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8912 lt_cv_prog_compiler_c_o=yes 8913 fi 8914 fi 8915 chmod u+w . 2>&5 8916 $RM conftest* 8917 # SGI C++ compiler will create directory out/ii_files/ for 8918 # template instantiation 8919 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8920 $RM out/* && rmdir out 8921 cd .. 8922 $RM -r conftest 8923 $RM conftest* 8924 8925 fi 8926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8927 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8928 8929 8930 8931 8932 8933 8934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8935 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8936 if ${lt_cv_prog_compiler_c_o+:} false; then : 8937 $as_echo_n "(cached) " >&6 8938 else 8939 lt_cv_prog_compiler_c_o=no 8940 $RM -r conftest 2>/dev/null 8941 mkdir conftest 8942 cd conftest 8943 mkdir out 8944 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8945 8946 lt_compiler_flag="-o out/conftest2.$ac_objext" 8947 # Insert the option either (1) after the last *FLAGS variable, or 8948 # (2) before a word containing "conftest.", or (3) at the end. 8949 # Note that $ac_compile itself does not contain backslashes and begins 8950 # with a dollar sign (not a hyphen), so the echo should work correctly. 8951 lt_compile=`echo "$ac_compile" | $SED \ 8952 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8953 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8954 -e 's:$: $lt_compiler_flag:'` 8955 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8956 (eval "$lt_compile" 2>out/conftest.err) 8957 ac_status=$? 8958 cat out/conftest.err >&5 8959 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8960 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8961 then 8962 # The compiler can only warn and ignore the option if not recognized 8963 # So say no if there are warnings 8964 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8965 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8966 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8967 lt_cv_prog_compiler_c_o=yes 8968 fi 8969 fi 8970 chmod u+w . 2>&5 8971 $RM conftest* 8972 # SGI C++ compiler will create directory out/ii_files/ for 8973 # template instantiation 8974 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8975 $RM out/* && rmdir out 8976 cd .. 8977 $RM -r conftest 8978 $RM conftest* 8979 8980 fi 8981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8982 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8983 8984 8985 8986 8987 hard_links="nottested" 8988 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 8989 # do not overwrite the value of need_locks provided by the user 8990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 8991 $as_echo_n "checking if we can lock with hard links... " >&6; } 8992 hard_links=yes 8993 $RM conftest* 8994 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8995 touch conftest.a 8996 ln conftest.a conftest.b 2>&5 || hard_links=no 8997 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 8999 $as_echo "$hard_links" >&6; } 9000 if test "$hard_links" = no; then 9001 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 9002 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 9003 need_locks=warn 9004 fi 9005 else 9006 need_locks=no 9007 fi 9008 9009 9010 9011 9012 9013 9014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 9015 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 9016 9017 runpath_var= 9018 allow_undefined_flag= 9019 always_export_symbols=no 9020 archive_cmds= 9021 archive_expsym_cmds= 9022 compiler_needs_object=no 9023 enable_shared_with_static_runtimes=no 9024 export_dynamic_flag_spec= 9025 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 9026 hardcode_automatic=no 9027 hardcode_direct=no 9028 hardcode_direct_absolute=no 9029 hardcode_libdir_flag_spec= 9030 hardcode_libdir_flag_spec_ld= 9031 hardcode_libdir_separator= 9032 hardcode_minus_L=no 9033 hardcode_shlibpath_var=unsupported 9034 inherit_rpath=no 9035 link_all_deplibs=unknown 9036 module_cmds= 9037 module_expsym_cmds= 9038 old_archive_from_new_cmds= 9039 old_archive_from_expsyms_cmds= 9040 thread_safe_flag_spec= 9041 whole_archive_flag_spec= 9042 # include_expsyms should be a list of space-separated symbols to be *always* 9043 # included in the symbol list 9044 include_expsyms= 9045 # exclude_expsyms can be an extended regexp of symbols to exclude 9046 # it will be wrapped by ` (' and `)$', so one must not match beginning or 9047 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 9048 # as well as any symbol that contains `d'. 9049 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 9050 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 9051 # platforms (ab)use it in PIC code, but their linkers get confused if 9052 # the symbol is explicitly referenced. Since portable code cannot 9053 # rely on this symbol name, it's probably fine to never include it in 9054 # preloaded symbol tables. 9055 # Exclude shared library initialization/finalization symbols. 9056 extract_expsyms_cmds= 9057 9058 case $host_os in 9059 cygwin* | mingw* | pw32* | cegcc*) 9060 # FIXME: the MSVC++ port hasn't been tested in a loooong time 9061 # When not using gcc, we currently assume that we are using 9062 # Microsoft Visual C++. 9063 if test "$GCC" != yes; then 9064 with_gnu_ld=no 9065 fi 9066 ;; 9067 interix*) 9068 # we just hope/assume this is gcc and not c89 (= MSVC++) 9069 with_gnu_ld=yes 9070 ;; 9071 openbsd*) 9072 with_gnu_ld=no 9073 ;; 9074 esac 9075 9076 ld_shlibs=yes 9077 9078 # On some targets, GNU ld is compatible enough with the native linker 9079 # that we're better off using the native interface for both. 9080 lt_use_gnu_ld_interface=no 9081 if test "$with_gnu_ld" = yes; then 9082 case $host_os in 9083 aix*) 9084 # The AIX port of GNU ld has always aspired to compatibility 9085 # with the native linker. However, as the warning in the GNU ld 9086 # block says, versions before 2.19.5* couldn't really create working 9087 # shared libraries, regardless of the interface used. 9088 case `$LD -v 2>&1` in 9089 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 9090 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 9091 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 9092 *) 9093 lt_use_gnu_ld_interface=yes 9094 ;; 9095 esac 9096 ;; 9097 *) 9098 lt_use_gnu_ld_interface=yes 9099 ;; 9100 esac 9101 fi 9102 9103 if test "$lt_use_gnu_ld_interface" = yes; then 9104 # If archive_cmds runs LD, not CC, wlarc should be empty 9105 wlarc='${wl}' 9106 9107 # Set some defaults for GNU ld with shared library support. These 9108 # are reset later if shared libraries are not supported. Putting them 9109 # here allows them to be overridden if necessary. 9110 runpath_var=LD_RUN_PATH 9111 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9112 export_dynamic_flag_spec='${wl}--export-dynamic' 9113 # ancient GNU ld didn't support --whole-archive et. al. 9114 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 9115 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 9116 else 9117 whole_archive_flag_spec= 9118 fi 9119 supports_anon_versioning=no 9120 case `$LD -v 2>&1` in 9121 *GNU\ gold*) supports_anon_versioning=yes ;; 9122 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 9123 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 9124 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 9125 *\ 2.11.*) ;; # other 2.11 versions 9126 *) supports_anon_versioning=yes ;; 9127 esac 9128 9129 # See if GNU ld supports shared libraries. 9130 case $host_os in 9131 aix[3-9]*) 9132 # On AIX/PPC, the GNU linker is very broken 9133 if test "$host_cpu" != ia64; then 9134 ld_shlibs=no 9135 cat <<_LT_EOF 1>&2 9136 9137 *** Warning: the GNU linker, at least up to release 2.19, is reported 9138 *** to be unable to reliably create shared libraries on AIX. 9139 *** Therefore, libtool is disabling shared libraries support. If you 9140 *** really care for shared libraries, you may want to install binutils 9141 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 9142 *** You will then need to restart the configuration process. 9143 9144 _LT_EOF 9145 fi 9146 ;; 9147 9148 amigaos*) 9149 case $host_cpu in 9150 powerpc) 9151 # see comment about AmigaOS4 .so support 9152 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9153 archive_expsym_cmds='' 9154 ;; 9155 m68k) 9156 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9157 hardcode_libdir_flag_spec='-L$libdir' 9158 hardcode_minus_L=yes 9159 ;; 9160 esac 9161 ;; 9162 9163 beos*) 9164 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9165 allow_undefined_flag=unsupported 9166 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 9167 # support --undefined. This deserves some investigation. FIXME 9168 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9169 else 9170 ld_shlibs=no 9171 fi 9172 ;; 9173 9174 cygwin* | mingw* | pw32* | cegcc*) 9175 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9176 # as there is no search path for DLLs. 9177 hardcode_libdir_flag_spec='-L$libdir' 9178 export_dynamic_flag_spec='${wl}--export-all-symbols' 9179 allow_undefined_flag=unsupported 9180 always_export_symbols=no 9181 enable_shared_with_static_runtimes=yes 9182 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9183 9184 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9185 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9186 # If the export-symbols file already is a .def file (1st line 9187 # is EXPORTS), use it as is; otherwise, prepend... 9188 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9189 cp $export_symbols $output_objdir/$soname.def; 9190 else 9191 echo EXPORTS > $output_objdir/$soname.def; 9192 cat $export_symbols >> $output_objdir/$soname.def; 9193 fi~ 9194 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9195 else 9196 ld_shlibs=no 9197 fi 9198 ;; 9199 9200 haiku*) 9201 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9202 link_all_deplibs=yes 9203 ;; 9204 9205 interix[3-9]*) 9206 hardcode_direct=no 9207 hardcode_shlibpath_var=no 9208 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9209 export_dynamic_flag_spec='${wl}-E' 9210 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 9211 # Instead, shared libraries are loaded at an image base (0x10000000 by 9212 # default) and relocated if they conflict, which is a slow very memory 9213 # consuming and fragmenting process. To avoid this, we pick a random, 9214 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 9215 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 9216 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9217 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9218 ;; 9219 9220 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) 9221 tmp_diet=no 9222 if test "$host_os" = linux-dietlibc; then 9223 case $cc_basename in 9224 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 9225 esac 9226 fi 9227 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 9228 && test "$tmp_diet" = no 9229 then 9230 tmp_addflag=' $pic_flag' 9231 tmp_sharedflag='-shared' 9232 case $cc_basename,$host_cpu in 9233 pgcc*) # Portland Group C compiler 9234 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' 9235 tmp_addflag=' $pic_flag' 9236 ;; 9237 pgf77* | pgf90* | pgf95* | pgfortran*) 9238 # Portland Group f77 and f90 compilers 9239 whole_archive_flag_spec='${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' 9240 tmp_addflag=' $pic_flag -Mnomain' ;; 9241 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 9242 tmp_addflag=' -i_dynamic' ;; 9243 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 9244 tmp_addflag=' -i_dynamic -nofor_main' ;; 9245 ifc* | ifort*) # Intel Fortran compiler 9246 tmp_addflag=' -nofor_main' ;; 9247 lf95*) # Lahey Fortran 8.1 9248 whole_archive_flag_spec= 9249 tmp_sharedflag='--shared' ;; 9250 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 9251 tmp_sharedflag='-qmkshrobj' 9252 tmp_addflag= ;; 9253 nvcc*) # Cuda Compiler Driver 2.2 9254 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 9255 compiler_needs_object=yes 9256 ;; 9257 esac 9258 case `$CC -V 2>&1 | sed 5q` in 9259 *Sun\ C*) # Sun C 5.9 9260 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\"` ${wl}--no-whole-archive' 9261 compiler_needs_object=yes 9262 tmp_sharedflag='-G' ;; 9263 *Sun\ F*) # Sun Fortran 8.3 9264 tmp_sharedflag='-G' ;; 9265 esac 9266 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9267 9268 if test "x$supports_anon_versioning" = xyes; then 9269 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9270 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9271 echo "local: *; };" >> $output_objdir/$libname.ver~ 9272 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 9273 fi 9274 9275 case $cc_basename in 9276 xlf* | bgf* | bgxlf* | mpixlf*) 9277 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 9278 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 9279 hardcode_libdir_flag_spec= 9280 hardcode_libdir_flag_spec_ld='-rpath $libdir' 9281 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 9282 if test "x$supports_anon_versioning" = xyes; then 9283 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9284 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9285 echo "local: *; };" >> $output_objdir/$libname.ver~ 9286 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 9287 fi 9288 ;; 9289 esac 9290 else 9291 ld_shlibs=no 9292 fi 9293 ;; 9294 9295 netbsd*) 9296 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9297 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 9298 wlarc= 9299 else 9300 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9301 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9302 fi 9303 ;; 9304 9305 solaris*) 9306 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9307 ld_shlibs=no 9308 cat <<_LT_EOF 1>&2 9309 9310 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 9311 *** create shared libraries on Solaris systems. Therefore, libtool 9312 *** is disabling shared libraries support. We urge you to upgrade GNU 9313 *** binutils to release 2.9.1 or newer. Another option is to modify 9314 *** your PATH or compiler configuration so that the native linker is 9315 *** used, and then restart. 9316 9317 _LT_EOF 9318 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9319 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9320 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9321 else 9322 ld_shlibs=no 9323 fi 9324 ;; 9325 9326 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9327 case `$LD -v 2>&1` in 9328 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9329 ld_shlibs=no 9330 cat <<_LT_EOF 1>&2 9331 9332 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 9333 *** reliably create shared libraries on SCO systems. Therefore, libtool 9334 *** is disabling shared libraries support. We urge you to upgrade GNU 9335 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9336 *** your PATH or compiler configuration so that the native linker is 9337 *** used, and then restart. 9338 9339 _LT_EOF 9340 ;; 9341 *) 9342 # For security reasons, it is highly recommended that you always 9343 # use absolute paths for naming shared libraries, and exclude the 9344 # DT_RUNPATH tag from executables and libraries. But doing so 9345 # requires that you compile everything twice, which is a pain. 9346 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9347 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9348 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9349 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9350 else 9351 ld_shlibs=no 9352 fi 9353 ;; 9354 esac 9355 ;; 9356 9357 sunos4*) 9358 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9359 wlarc= 9360 hardcode_direct=yes 9361 hardcode_shlibpath_var=no 9362 ;; 9363 9364 *) 9365 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9366 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9367 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9368 else 9369 ld_shlibs=no 9370 fi 9371 ;; 9372 esac 9373 9374 if test "$ld_shlibs" = no; then 9375 runpath_var= 9376 hardcode_libdir_flag_spec= 9377 export_dynamic_flag_spec= 9378 whole_archive_flag_spec= 9379 fi 9380 else 9381 # PORTME fill in a description of your system's linker (not GNU ld) 9382 case $host_os in 9383 aix3*) 9384 allow_undefined_flag=unsupported 9385 always_export_symbols=yes 9386 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9387 # Note: this linker hardcodes the directories in LIBPATH if there 9388 # are no directories specified by -L. 9389 hardcode_minus_L=yes 9390 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 9391 # Neither direct hardcoding nor static linking is supported with a 9392 # broken collect2. 9393 hardcode_direct=unsupported 9394 fi 9395 ;; 9396 9397 aix[4-9]*) 9398 if test "$host_cpu" = ia64; then 9399 # On IA64, the linker does run time linking by default, so we don't 9400 # have to do anything special. 9401 aix_use_runtimelinking=no 9402 exp_sym_flag='-Bexport' 9403 no_entry_flag="" 9404 else 9405 # If we're using GNU nm, then we don't want the "-C" option. 9406 # -C means demangle to AIX nm, but means don't demangle with GNU nm 9407 # Also, AIX nm treats weak defined symbols like other global 9408 # defined symbols, whereas GNU nm marks them as "W". 9409 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 9410 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9411 else 9412 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9413 fi 9414 aix_use_runtimelinking=no 9415 9416 # Test if we are trying to use run time linking or normal 9417 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 9418 # need to do runtime linking. 9419 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 9420 for ld_flag in $LDFLAGS; do 9421 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 9422 aix_use_runtimelinking=yes 9423 break 9424 fi 9425 done 9426 ;; 9427 esac 9428 9429 exp_sym_flag='-bexport' 9430 no_entry_flag='-bnoentry' 9431 fi 9432 9433 # When large executables or shared objects are built, AIX ld can 9434 # have problems creating the table of contents. If linking a library 9435 # or program results in "error TOC overflow" add -mminimal-toc to 9436 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 9437 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 9438 9439 archive_cmds='' 9440 hardcode_direct=yes 9441 hardcode_direct_absolute=yes 9442 hardcode_libdir_separator=':' 9443 link_all_deplibs=yes 9444 file_list_spec='${wl}-f,' 9445 9446 if test "$GCC" = yes; then 9447 case $host_os in aix4.[012]|aix4.[012].*) 9448 # We only want to do this on AIX 4.2 and lower, the check 9449 # below for broken collect2 doesn't work under 4.3+ 9450 collect2name=`${CC} -print-prog-name=collect2` 9451 if test -f "$collect2name" && 9452 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 9453 then 9454 # We have reworked collect2 9455 : 9456 else 9457 # We have old collect2 9458 hardcode_direct=unsupported 9459 # It fails to find uninstalled libraries when the uninstalled 9460 # path is not listed in the libpath. Setting hardcode_minus_L 9461 # to unsupported forces relinking 9462 hardcode_minus_L=yes 9463 hardcode_libdir_flag_spec='-L$libdir' 9464 hardcode_libdir_separator= 9465 fi 9466 ;; 9467 esac 9468 shared_flag='-shared' 9469 if test "$aix_use_runtimelinking" = yes; then 9470 shared_flag="$shared_flag "'${wl}-G' 9471 fi 9472 else 9473 # not using gcc 9474 if test "$host_cpu" = ia64; then 9475 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 9476 # chokes on -Wl,-G. The following line is correct: 9477 shared_flag='-G' 9478 else 9479 if test "$aix_use_runtimelinking" = yes; then 9480 shared_flag='${wl}-G' 9481 else 9482 shared_flag='${wl}-bM:SRE' 9483 fi 9484 fi 9485 fi 9486 9487 export_dynamic_flag_spec='${wl}-bexpall' 9488 # It seems that -bexpall does not export symbols beginning with 9489 # underscore (_), so it is better to generate a list of symbols to export. 9490 always_export_symbols=yes 9491 if test "$aix_use_runtimelinking" = yes; then 9492 # Warning - without using the other runtime loading flags (-brtl), 9493 # -berok will link without error, but may produce a broken library. 9494 allow_undefined_flag='-berok' 9495 # Determine the default libpath from the value encoded in an 9496 # empty executable. 9497 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9498 /* end confdefs.h. */ 9499 9500 int 9501 main () 9502 { 9503 9504 ; 9505 return 0; 9506 } 9507 _ACEOF 9508 if ac_fn_c_try_link "$LINENO"; then : 9509 9510 lt_aix_libpath_sed=' 9511 /Import File Strings/,/^$/ { 9512 /^0/ { 9513 s/^0 *\(.*\)$/\1/ 9514 p 9515 } 9516 }' 9517 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9518 # Check for a 64-bit object if we didn't find anything. 9519 if test -z "$aix_libpath"; then 9520 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9521 fi 9522 fi 9523 rm -f core conftest.err conftest.$ac_objext \ 9524 conftest$ac_exeext conftest.$ac_ext 9525 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9526 9527 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9528 archive_expsym_cmds='$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 $shared_flag" 9529 else 9530 if test "$host_cpu" = ia64; then 9531 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 9532 allow_undefined_flag="-z nodefs" 9533 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 9534 else 9535 # Determine the default libpath from the value encoded in an 9536 # empty executable. 9537 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9538 /* end confdefs.h. */ 9539 9540 int 9541 main () 9542 { 9543 9544 ; 9545 return 0; 9546 } 9547 _ACEOF 9548 if ac_fn_c_try_link "$LINENO"; then : 9549 9550 lt_aix_libpath_sed=' 9551 /Import File Strings/,/^$/ { 9552 /^0/ { 9553 s/^0 *\(.*\)$/\1/ 9554 p 9555 } 9556 }' 9557 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9558 # Check for a 64-bit object if we didn't find anything. 9559 if test -z "$aix_libpath"; then 9560 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9561 fi 9562 fi 9563 rm -f core conftest.err conftest.$ac_objext \ 9564 conftest$ac_exeext conftest.$ac_ext 9565 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9566 9567 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9568 # Warning - without using the other run time loading flags, 9569 # -berok will link without error, but may produce a broken library. 9570 no_undefined_flag=' ${wl}-bernotok' 9571 allow_undefined_flag=' ${wl}-berok' 9572 if test "$with_gnu_ld" = yes; then 9573 # We only use this code for GNU lds that support --whole-archive. 9574 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 9575 else 9576 # Exported symbols can be pulled into shared objects from archives 9577 whole_archive_flag_spec='$convenience' 9578 fi 9579 archive_cmds_need_lc=yes 9580 # This is similar to how AIX traditionally builds its shared libraries. 9581 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' 9582 fi 9583 fi 9584 ;; 9585 9586 amigaos*) 9587 case $host_cpu in 9588 powerpc) 9589 # see comment about AmigaOS4 .so support 9590 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9591 archive_expsym_cmds='' 9592 ;; 9593 m68k) 9594 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9595 hardcode_libdir_flag_spec='-L$libdir' 9596 hardcode_minus_L=yes 9597 ;; 9598 esac 9599 ;; 9600 9601 bsdi[45]*) 9602 export_dynamic_flag_spec=-rdynamic 9603 ;; 9604 9605 cygwin* | mingw* | pw32* | cegcc*) 9606 # When not using gcc, we currently assume that we are using 9607 # Microsoft Visual C++. 9608 # hardcode_libdir_flag_spec is actually meaningless, as there is 9609 # no search path for DLLs. 9610 hardcode_libdir_flag_spec=' ' 9611 allow_undefined_flag=unsupported 9612 # Tell ltmain to make .lib files, not .a files. 9613 libext=lib 9614 # Tell ltmain to make .dll files, not .so files. 9615 shrext_cmds=".dll" 9616 # FIXME: Setting linknames here is a bad hack. 9617 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 9618 # The linker will automatically build a .lib file if we build a DLL. 9619 old_archive_from_new_cmds='true' 9620 # FIXME: Should let the user specify the lib program. 9621 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 9622 fix_srcfile_path='`cygpath -w "$srcfile"`' 9623 enable_shared_with_static_runtimes=yes 9624 ;; 9625 9626 darwin* | rhapsody*) 9627 9628 9629 archive_cmds_need_lc=no 9630 hardcode_direct=no 9631 hardcode_automatic=yes 9632 hardcode_shlibpath_var=unsupported 9633 if test "$lt_cv_ld_force_load" = "yes"; then 9634 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 9635 else 9636 whole_archive_flag_spec='' 9637 fi 9638 link_all_deplibs=yes 9639 allow_undefined_flag="$_lt_dar_allow_undefined" 9640 case $cc_basename in 9641 ifort*) _lt_dar_can_shared=yes ;; 9642 *) _lt_dar_can_shared=$GCC ;; 9643 esac 9644 if test "$_lt_dar_can_shared" = "yes"; then 9645 output_verbose_link_cmd=func_echo_all 9646 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 9647 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 9648 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 \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" 9649 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 9650 9651 else 9652 ld_shlibs=no 9653 fi 9654 9655 ;; 9656 9657 dgux*) 9658 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9659 hardcode_libdir_flag_spec='-L$libdir' 9660 hardcode_shlibpath_var=no 9661 ;; 9662 9663 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9664 # support. Future versions do this automatically, but an explicit c++rt0.o 9665 # does not break anything, and helps significantly (at the cost of a little 9666 # extra space). 9667 freebsd2.2*) 9668 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9669 hardcode_libdir_flag_spec='-R$libdir' 9670 hardcode_direct=yes 9671 hardcode_shlibpath_var=no 9672 ;; 9673 9674 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 9675 freebsd2.*) 9676 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9677 hardcode_direct=yes 9678 hardcode_minus_L=yes 9679 hardcode_shlibpath_var=no 9680 ;; 9681 9682 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 9683 freebsd* | dragonfly*) 9684 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 9685 hardcode_libdir_flag_spec='-R$libdir' 9686 hardcode_direct=yes 9687 hardcode_shlibpath_var=no 9688 ;; 9689 9690 hpux9*) 9691 if test "$GCC" = yes; then 9692 archive_cmds='$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 $lib' 9693 else 9694 archive_cmds='$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 $lib' 9695 fi 9696 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9697 hardcode_libdir_separator=: 9698 hardcode_direct=yes 9699 9700 # hardcode_minus_L: Not really in the search PATH, 9701 # but as the default location of the library. 9702 hardcode_minus_L=yes 9703 export_dynamic_flag_spec='${wl}-E' 9704 ;; 9705 9706 hpux10*) 9707 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9708 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9709 else 9710 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9711 fi 9712 if test "$with_gnu_ld" = no; then 9713 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9714 hardcode_libdir_flag_spec_ld='+b $libdir' 9715 hardcode_libdir_separator=: 9716 hardcode_direct=yes 9717 hardcode_direct_absolute=yes 9718 export_dynamic_flag_spec='${wl}-E' 9719 # hardcode_minus_L: Not really in the search PATH, 9720 # but as the default location of the library. 9721 hardcode_minus_L=yes 9722 fi 9723 ;; 9724 9725 hpux11*) 9726 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9727 case $host_cpu in 9728 hppa*64*) 9729 archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9730 ;; 9731 ia64*) 9732 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9733 ;; 9734 *) 9735 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9736 ;; 9737 esac 9738 else 9739 case $host_cpu in 9740 hppa*64*) 9741 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9742 ;; 9743 ia64*) 9744 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9745 ;; 9746 *) 9747 9748 # Older versions of the 11.00 compiler do not understand -b yet 9749 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 9750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 9751 $as_echo_n "checking if $CC understands -b... " >&6; } 9752 if ${lt_cv_prog_compiler__b+:} false; then : 9753 $as_echo_n "(cached) " >&6 9754 else 9755 lt_cv_prog_compiler__b=no 9756 save_LDFLAGS="$LDFLAGS" 9757 LDFLAGS="$LDFLAGS -b" 9758 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9759 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9760 # The linker can only warn and ignore the option if not recognized 9761 # So say no if there are warnings 9762 if test -s conftest.err; then 9763 # Append any errors to the config.log. 9764 cat conftest.err 1>&5 9765 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9766 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9767 if diff conftest.exp conftest.er2 >/dev/null; then 9768 lt_cv_prog_compiler__b=yes 9769 fi 9770 else 9771 lt_cv_prog_compiler__b=yes 9772 fi 9773 fi 9774 $RM -r conftest* 9775 LDFLAGS="$save_LDFLAGS" 9776 9777 fi 9778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 9779 $as_echo "$lt_cv_prog_compiler__b" >&6; } 9780 9781 if test x"$lt_cv_prog_compiler__b" = xyes; then 9782 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9783 else 9784 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9785 fi 9786 9787 ;; 9788 esac 9789 fi 9790 if test "$with_gnu_ld" = no; then 9791 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9792 hardcode_libdir_separator=: 9793 9794 case $host_cpu in 9795 hppa*64*|ia64*) 9796 hardcode_direct=no 9797 hardcode_shlibpath_var=no 9798 ;; 9799 *) 9800 hardcode_direct=yes 9801 hardcode_direct_absolute=yes 9802 export_dynamic_flag_spec='${wl}-E' 9803 9804 # hardcode_minus_L: Not really in the search PATH, 9805 # but as the default location of the library. 9806 hardcode_minus_L=yes 9807 ;; 9808 esac 9809 fi 9810 ;; 9811 9812 irix5* | irix6* | nonstopux*) 9813 if test "$GCC" = yes; then 9814 archive_cmds='$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 $lib' 9815 # Try to use the -exported_symbol ld option, if it does not 9816 # work, assume that -exports_file does not work either and 9817 # implicitly export all symbols. 9818 save_LDFLAGS="$LDFLAGS" 9819 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 9820 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9821 /* end confdefs.h. */ 9822 int foo(void) {} 9823 _ACEOF 9824 if ac_fn_c_try_link "$LINENO"; then : 9825 archive_expsym_cmds='$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 $lib' 9826 9827 fi 9828 rm -f core conftest.err conftest.$ac_objext \ 9829 conftest$ac_exeext conftest.$ac_ext 9830 LDFLAGS="$save_LDFLAGS" 9831 else 9832 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 9833 archive_expsym_cmds='$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 $lib' 9834 fi 9835 archive_cmds_need_lc='no' 9836 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9837 hardcode_libdir_separator=: 9838 inherit_rpath=yes 9839 link_all_deplibs=yes 9840 ;; 9841 9842 netbsd*) 9843 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9844 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 9845 else 9846 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 9847 fi 9848 hardcode_libdir_flag_spec='-R$libdir' 9849 hardcode_direct=yes 9850 hardcode_shlibpath_var=no 9851 ;; 9852 9853 newsos6) 9854 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9855 hardcode_direct=yes 9856 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9857 hardcode_libdir_separator=: 9858 hardcode_shlibpath_var=no 9859 ;; 9860 9861 *nto* | *qnx*) 9862 ;; 9863 9864 openbsd*) 9865 if test -f /usr/libexec/ld.so; then 9866 hardcode_direct=yes 9867 hardcode_shlibpath_var=no 9868 hardcode_direct_absolute=yes 9869 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 9870 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9871 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 9872 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9873 export_dynamic_flag_spec='${wl}-E' 9874 else 9875 case $host_os in 9876 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 9877 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9878 hardcode_libdir_flag_spec='-R$libdir' 9879 ;; 9880 *) 9881 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9882 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9883 ;; 9884 esac 9885 fi 9886 else 9887 ld_shlibs=no 9888 fi 9889 ;; 9890 9891 os2*) 9892 hardcode_libdir_flag_spec='-L$libdir' 9893 hardcode_minus_L=yes 9894 allow_undefined_flag=unsupported 9895 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' 9896 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 9897 ;; 9898 9899 osf3*) 9900 if test "$GCC" = yes; then 9901 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9902 archive_cmds='$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 $lib' 9903 else 9904 allow_undefined_flag=' -expect_unresolved \*' 9905 archive_cmds='$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 $lib' 9906 fi 9907 archive_cmds_need_lc='no' 9908 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9909 hardcode_libdir_separator=: 9910 ;; 9911 9912 osf4* | osf5*) # as osf3* with the addition of -msym flag 9913 if test "$GCC" = yes; then 9914 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9915 archive_cmds='$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 $lib' 9916 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9917 else 9918 allow_undefined_flag=' -expect_unresolved \*' 9919 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' 9920 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~ 9921 $CC -shared${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' 9922 9923 # Both c and cxx compiler support -rpath directly 9924 hardcode_libdir_flag_spec='-rpath $libdir' 9925 fi 9926 archive_cmds_need_lc='no' 9927 hardcode_libdir_separator=: 9928 ;; 9929 9930 solaris*) 9931 no_undefined_flag=' -z defs' 9932 if test "$GCC" = yes; then 9933 wlarc='${wl}' 9934 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9935 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9936 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9937 else 9938 case `$CC -V 2>&1` in 9939 *"Compilers 5.0"*) 9940 wlarc='' 9941 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 9942 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9943 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 9944 ;; 9945 *) 9946 wlarc='${wl}' 9947 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 9948 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9949 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9950 ;; 9951 esac 9952 fi 9953 hardcode_libdir_flag_spec='-R$libdir' 9954 hardcode_shlibpath_var=no 9955 case $host_os in 9956 solaris2.[0-5] | solaris2.[0-5].*) ;; 9957 *) 9958 # The compiler driver will combine and reorder linker options, 9959 # but understands `-z linker_flag'. GCC discards it without `$wl', 9960 # but is careful enough not to reorder. 9961 # Supported since Solaris 2.6 (maybe 2.5.1?) 9962 if test "$GCC" = yes; then 9963 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 9964 else 9965 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 9966 fi 9967 ;; 9968 esac 9969 link_all_deplibs=yes 9970 ;; 9971 9972 sunos4*) 9973 if test "x$host_vendor" = xsequent; then 9974 # Use $CC to link under sequent, because it throws in some extra .o 9975 # files that make .init and .fini sections work. 9976 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 9977 else 9978 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 9979 fi 9980 hardcode_libdir_flag_spec='-L$libdir' 9981 hardcode_direct=yes 9982 hardcode_minus_L=yes 9983 hardcode_shlibpath_var=no 9984 ;; 9985 9986 sysv4) 9987 case $host_vendor in 9988 sni) 9989 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9990 hardcode_direct=yes # is this really true??? 9991 ;; 9992 siemens) 9993 ## LD is ld it makes a PLAMLIB 9994 ## CC just makes a GrossModule. 9995 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 9996 reload_cmds='$CC -r -o $output$reload_objs' 9997 hardcode_direct=no 9998 ;; 9999 motorola) 10000 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10001 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 10002 ;; 10003 esac 10004 runpath_var='LD_RUN_PATH' 10005 hardcode_shlibpath_var=no 10006 ;; 10007 10008 sysv4.3*) 10009 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10010 hardcode_shlibpath_var=no 10011 export_dynamic_flag_spec='-Bexport' 10012 ;; 10013 10014 sysv4*MP*) 10015 if test -d /usr/nec; then 10016 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10017 hardcode_shlibpath_var=no 10018 runpath_var=LD_RUN_PATH 10019 hardcode_runpath_var=yes 10020 ld_shlibs=yes 10021 fi 10022 ;; 10023 10024 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 10025 no_undefined_flag='${wl}-z,text' 10026 archive_cmds_need_lc=no 10027 hardcode_shlibpath_var=no 10028 runpath_var='LD_RUN_PATH' 10029 10030 if test "$GCC" = yes; then 10031 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10032 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10033 else 10034 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10035 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10036 fi 10037 ;; 10038 10039 sysv5* | sco3.2v5* | sco5v6*) 10040 # Note: We can NOT use -z defs as we might desire, because we do not 10041 # link with -lc, and that would cause any symbols used from libc to 10042 # always be unresolved, which means just about no library would 10043 # ever link correctly. If we're not using GNU ld we use -z text 10044 # though, which does catch some bad symbols but isn't as heavy-handed 10045 # as -z defs. 10046 no_undefined_flag='${wl}-z,text' 10047 allow_undefined_flag='${wl}-z,nodefs' 10048 archive_cmds_need_lc=no 10049 hardcode_shlibpath_var=no 10050 hardcode_libdir_flag_spec='${wl}-R,$libdir' 10051 hardcode_libdir_separator=':' 10052 link_all_deplibs=yes 10053 export_dynamic_flag_spec='${wl}-Bexport' 10054 runpath_var='LD_RUN_PATH' 10055 10056 if test "$GCC" = yes; then 10057 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10058 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10059 else 10060 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10061 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10062 fi 10063 ;; 10064 10065 uts4*) 10066 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10067 hardcode_libdir_flag_spec='-L$libdir' 10068 hardcode_shlibpath_var=no 10069 ;; 10070 10071 *) 10072 ld_shlibs=no 10073 ;; 10074 esac 10075 10076 if test x$host_vendor = xsni; then 10077 case $host in 10078 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 10079 export_dynamic_flag_spec='${wl}-Blargedynsym' 10080 ;; 10081 esac 10082 fi 10083 fi 10084 10085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 10086 $as_echo "$ld_shlibs" >&6; } 10087 test "$ld_shlibs" = no && can_build_shared=no 10088 10089 with_gnu_ld=$with_gnu_ld 10090 10091 10092 10093 10094 10095 10096 10097 10098 10099 10100 10101 10102 10103 10104 10105 # 10106 # Do we need to explicitly link libc? 10107 # 10108 case "x$archive_cmds_need_lc" in 10109 x|xyes) 10110 # Assume -lc should be added 10111 archive_cmds_need_lc=yes 10112 10113 if test "$enable_shared" = yes && test "$GCC" = yes; then 10114 case $archive_cmds in 10115 *'~'*) 10116 # FIXME: we may have to deal with multi-command sequences. 10117 ;; 10118 '$CC '*) 10119 # Test whether the compiler implicitly links with -lc since on some 10120 # systems, -lgcc has to come before -lc. If gcc already passes -lc 10121 # to ld, don't add -lc before -lgcc. 10122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 10123 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 10124 if ${lt_cv_archive_cmds_need_lc+:} false; then : 10125 $as_echo_n "(cached) " >&6 10126 else 10127 $RM conftest* 10128 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10129 10130 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 10131 (eval $ac_compile) 2>&5 10132 ac_status=$? 10133 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10134 test $ac_status = 0; } 2>conftest.err; then 10135 soname=conftest 10136 lib=conftest 10137 libobjs=conftest.$ac_objext 10138 deplibs= 10139 wl=$lt_prog_compiler_wl 10140 pic_flag=$lt_prog_compiler_pic 10141 compiler_flags=-v 10142 linker_flags=-v 10143 verstring= 10144 output_objdir=. 10145 libname=conftest 10146 lt_save_allow_undefined_flag=$allow_undefined_flag 10147 allow_undefined_flag= 10148 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 10149 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 10150 ac_status=$? 10151 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10152 test $ac_status = 0; } 10153 then 10154 lt_cv_archive_cmds_need_lc=no 10155 else 10156 lt_cv_archive_cmds_need_lc=yes 10157 fi 10158 allow_undefined_flag=$lt_save_allow_undefined_flag 10159 else 10160 cat conftest.err 1>&5 10161 fi 10162 $RM conftest* 10163 10164 fi 10165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 10166 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 10167 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 10168 ;; 10169 esac 10170 fi 10171 ;; 10172 esac 10173 10174 10175 10176 10177 10178 10179 10180 10181 10182 10183 10184 10185 10186 10187 10188 10189 10190 10191 10192 10193 10194 10195 10196 10197 10198 10199 10200 10201 10202 10203 10204 10205 10206 10207 10208 10209 10210 10211 10212 10213 10214 10215 10216 10217 10218 10219 10220 10221 10222 10223 10224 10225 10226 10227 10228 10229 10230 10231 10232 10233 10234 10235 10236 10237 10238 10239 10240 10241 10242 10243 10244 10245 10246 10247 10248 10249 10250 10251 10252 10253 10254 10255 10256 10257 10258 10259 10260 10261 10262 10263 10264 10265 10266 10267 10268 10269 10270 10271 10272 10273 10274 10275 10276 10277 10278 10279 10280 10281 10282 10283 10284 10285 10286 10287 10288 10289 10290 10291 10292 10293 10294 10295 10296 10297 10298 10299 10300 10301 10302 10303 10304 10305 10306 10307 10308 10309 10310 10311 10312 10313 10314 10315 10316 10317 10318 10319 10320 10321 10322 10323 10324 10325 10326 10327 10328 10329 10330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 10331 $as_echo_n "checking dynamic linker characteristics... " >&6; } 10332 10333 if test "$GCC" = yes; then 10334 case $host_os in 10335 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 10336 *) lt_awk_arg="/^libraries:/" ;; 10337 esac 10338 case $host_os in 10339 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 10340 *) lt_sed_strip_eq="s,=/,/,g" ;; 10341 esac 10342 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 10343 case $lt_search_path_spec in 10344 *\;*) 10345 # if the path contains ";" then we assume it to be the separator 10346 # otherwise default to the standard path separator (i.e. ":") - it is 10347 # assumed that no part of a normal pathname contains ";" but that should 10348 # okay in the real world where ";" in dirpaths is itself problematic. 10349 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 10350 ;; 10351 *) 10352 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 10353 ;; 10354 esac 10355 # Ok, now we have the path, separated by spaces, we can step through it 10356 # and add multilib dir if necessary. 10357 lt_tmp_lt_search_path_spec= 10358 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 10359 for lt_sys_path in $lt_search_path_spec; do 10360 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 10361 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 10362 else 10363 test -d "$lt_sys_path" && \ 10364 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 10365 fi 10366 done 10367 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 10368 BEGIN {RS=" "; FS="/|\n";} { 10369 lt_foo=""; 10370 lt_count=0; 10371 for (lt_i = NF; lt_i > 0; lt_i--) { 10372 if ($lt_i != "" && $lt_i != ".") { 10373 if ($lt_i == "..") { 10374 lt_count++; 10375 } else { 10376 if (lt_count == 0) { 10377 lt_foo="/" $lt_i lt_foo; 10378 } else { 10379 lt_count--; 10380 } 10381 } 10382 } 10383 } 10384 if (lt_foo != "") { lt_freq[lt_foo]++; } 10385 if (lt_freq[lt_foo] == 1) { print lt_foo; } 10386 }'` 10387 # AWK program above erroneously prepends '/' to C:/dos/paths 10388 # for these hosts. 10389 case $host_os in 10390 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 10391 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 10392 esac 10393 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 10394 else 10395 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 10396 fi 10397 library_names_spec= 10398 libname_spec='lib$name' 10399 soname_spec= 10400 shrext_cmds=".so" 10401 postinstall_cmds= 10402 postuninstall_cmds= 10403 finish_cmds= 10404 finish_eval= 10405 shlibpath_var= 10406 shlibpath_overrides_runpath=unknown 10407 version_type=none 10408 dynamic_linker="$host_os ld.so" 10409 sys_lib_dlsearch_path_spec="/lib /usr/lib" 10410 need_lib_prefix=unknown 10411 hardcode_into_libs=no 10412 10413 # when you set need_version to no, make sure it does not cause -set_version 10414 # flags to be left without arguments 10415 need_version=unknown 10416 10417 case $host_os in 10418 aix3*) 10419 version_type=linux 10420 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 10421 shlibpath_var=LIBPATH 10422 10423 # AIX 3 has no versioning support, so we append a major version to the name. 10424 soname_spec='${libname}${release}${shared_ext}$major' 10425 ;; 10426 10427 aix[4-9]*) 10428 version_type=linux 10429 need_lib_prefix=no 10430 need_version=no 10431 hardcode_into_libs=yes 10432 if test "$host_cpu" = ia64; then 10433 # AIX 5 supports IA64 10434 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 10435 shlibpath_var=LD_LIBRARY_PATH 10436 else 10437 # With GCC up to 2.95.x, collect2 would create an import file 10438 # for dependence libraries. The import file would start with 10439 # the line `#! .'. This would cause the generated library to 10440 # depend on `.', always an invalid library. This was fixed in 10441 # development snapshots of GCC prior to 3.0. 10442 case $host_os in 10443 aix4 | aix4.[01] | aix4.[01].*) 10444 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 10445 echo ' yes ' 10446 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 10447 : 10448 else 10449 can_build_shared=no 10450 fi 10451 ;; 10452 esac 10453 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 10454 # soname into executable. Probably we can add versioning support to 10455 # collect2, so additional links can be useful in future. 10456 if test "$aix_use_runtimelinking" = yes; then 10457 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 10458 # instead of lib<name>.a to let people know that these are not 10459 # typical AIX shared libraries. 10460 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10461 else 10462 # We preserve .a as extension for shared libraries through AIX4.2 10463 # and later when we are not doing run time linking. 10464 library_names_spec='${libname}${release}.a $libname.a' 10465 soname_spec='${libname}${release}${shared_ext}$major' 10466 fi 10467 shlibpath_var=LIBPATH 10468 fi 10469 ;; 10470 10471 amigaos*) 10472 case $host_cpu in 10473 powerpc) 10474 # Since July 2007 AmigaOS4 officially supports .so libraries. 10475 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 10476 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10477 ;; 10478 m68k) 10479 library_names_spec='$libname.ixlibrary $libname.a' 10480 # Create ${libname}_ixlibrary.a entries in /sys/libs. 10481 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 ${libname}_ixlibrary.a || exit 1; done' 10482 ;; 10483 esac 10484 ;; 10485 10486 beos*) 10487 library_names_spec='${libname}${shared_ext}' 10488 dynamic_linker="$host_os ld.so" 10489 shlibpath_var=LIBRARY_PATH 10490 ;; 10491 10492 bsdi[45]*) 10493 version_type=linux 10494 need_version=no 10495 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10496 soname_spec='${libname}${release}${shared_ext}$major' 10497 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 10498 shlibpath_var=LD_LIBRARY_PATH 10499 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 10500 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 10501 # the default ld.so.conf also contains /usr/contrib/lib and 10502 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 10503 # libtool to hard-code these into programs 10504 ;; 10505 10506 cygwin* | mingw* | pw32* | cegcc*) 10507 version_type=windows 10508 shrext_cmds=".dll" 10509 need_version=no 10510 need_lib_prefix=no 10511 10512 case $GCC,$host_os in 10513 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 10514 library_names_spec='$libname.dll.a' 10515 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10516 postinstall_cmds='base_file=`basename \${file}`~ 10517 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10518 dldir=$destdir/`dirname \$dlpath`~ 10519 test -d \$dldir || mkdir -p \$dldir~ 10520 $install_prog $dir/$dlname \$dldir/$dlname~ 10521 chmod a+x \$dldir/$dlname~ 10522 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10523 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10524 fi' 10525 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10526 dlpath=$dir/\$dldll~ 10527 $RM \$dlpath' 10528 shlibpath_overrides_runpath=yes 10529 10530 case $host_os in 10531 cygwin*) 10532 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 10533 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10534 10535 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 10536 ;; 10537 mingw* | cegcc*) 10538 # MinGW DLLs use traditional 'lib' prefix 10539 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10540 ;; 10541 pw32*) 10542 # pw32 DLLs use 'pw' prefix rather than 'lib' 10543 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10544 ;; 10545 esac 10546 ;; 10547 10548 *) 10549 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 10550 ;; 10551 esac 10552 dynamic_linker='Win32 ld.exe' 10553 # FIXME: first we should search . and the directory the executable is in 10554 shlibpath_var=PATH 10555 ;; 10556 10557 darwin* | rhapsody*) 10558 dynamic_linker="$host_os dyld" 10559 version_type=darwin 10560 need_lib_prefix=no 10561 need_version=no 10562 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 10563 soname_spec='${libname}${release}${major}$shared_ext' 10564 shlibpath_overrides_runpath=yes 10565 shlibpath_var=DYLD_LIBRARY_PATH 10566 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10567 10568 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10569 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10570 ;; 10571 10572 dgux*) 10573 version_type=linux 10574 need_lib_prefix=no 10575 need_version=no 10576 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 10577 soname_spec='${libname}${release}${shared_ext}$major' 10578 shlibpath_var=LD_LIBRARY_PATH 10579 ;; 10580 10581 freebsd* | dragonfly*) 10582 # DragonFly does not have aout. When/if they implement a new 10583 # versioning mechanism, adjust this. 10584 if test -x /usr/bin/objformat; then 10585 objformat=`/usr/bin/objformat` 10586 else 10587 case $host_os in 10588 freebsd[23].*) objformat=aout ;; 10589 *) objformat=elf ;; 10590 esac 10591 fi 10592 version_type=freebsd-$objformat 10593 case $version_type in 10594 freebsd-elf*) 10595 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10596 need_version=no 10597 need_lib_prefix=no 10598 ;; 10599 freebsd-*) 10600 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 10601 need_version=yes 10602 ;; 10603 esac 10604 shlibpath_var=LD_LIBRARY_PATH 10605 case $host_os in 10606 freebsd2.*) 10607 shlibpath_overrides_runpath=yes 10608 ;; 10609 freebsd3.[01]* | freebsdelf3.[01]*) 10610 shlibpath_overrides_runpath=yes 10611 hardcode_into_libs=yes 10612 ;; 10613 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10614 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10615 shlibpath_overrides_runpath=no 10616 hardcode_into_libs=yes 10617 ;; 10618 *) # from 4.6 on, and DragonFly 10619 shlibpath_overrides_runpath=yes 10620 hardcode_into_libs=yes 10621 ;; 10622 esac 10623 ;; 10624 10625 haiku*) 10626 version_type=linux 10627 need_lib_prefix=no 10628 need_version=no 10629 dynamic_linker="$host_os runtime_loader" 10630 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10631 soname_spec='${libname}${release}${shared_ext}$major' 10632 shlibpath_var=LIBRARY_PATH 10633 shlibpath_overrides_runpath=yes 10634 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' 10635 hardcode_into_libs=yes 10636 ;; 10637 10638 hpux9* | hpux10* | hpux11*) 10639 # Give a soname corresponding to the major version so that dld.sl refuses to 10640 # link against other versions. 10641 version_type=sunos 10642 need_lib_prefix=no 10643 need_version=no 10644 case $host_cpu in 10645 ia64*) 10646 shrext_cmds='.so' 10647 hardcode_into_libs=yes 10648 dynamic_linker="$host_os dld.so" 10649 shlibpath_var=LD_LIBRARY_PATH 10650 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10651 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10652 soname_spec='${libname}${release}${shared_ext}$major' 10653 if test "X$HPUX_IA64_MODE" = X32; then 10654 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10655 else 10656 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10657 fi 10658 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10659 ;; 10660 hppa*64*) 10661 shrext_cmds='.sl' 10662 hardcode_into_libs=yes 10663 dynamic_linker="$host_os dld.sl" 10664 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 10665 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10666 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10667 soname_spec='${libname}${release}${shared_ext}$major' 10668 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 10669 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10670 ;; 10671 *) 10672 shrext_cmds='.sl' 10673 dynamic_linker="$host_os dld.sl" 10674 shlibpath_var=SHLIB_PATH 10675 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 10676 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10677 soname_spec='${libname}${release}${shared_ext}$major' 10678 ;; 10679 esac 10680 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 10681 postinstall_cmds='chmod 555 $lib' 10682 # or fails outright, so override atomically: 10683 install_override_mode=555 10684 ;; 10685 10686 interix[3-9]*) 10687 version_type=linux 10688 need_lib_prefix=no 10689 need_version=no 10690 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10691 soname_spec='${libname}${release}${shared_ext}$major' 10692 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 10693 shlibpath_var=LD_LIBRARY_PATH 10694 shlibpath_overrides_runpath=no 10695 hardcode_into_libs=yes 10696 ;; 10697 10698 irix5* | irix6* | nonstopux*) 10699 case $host_os in 10700 nonstopux*) version_type=nonstopux ;; 10701 *) 10702 if test "$lt_cv_prog_gnu_ld" = yes; then 10703 version_type=linux 10704 else 10705 version_type=irix 10706 fi ;; 10707 esac 10708 need_lib_prefix=no 10709 need_version=no 10710 soname_spec='${libname}${release}${shared_ext}$major' 10711 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 10712 case $host_os in 10713 irix5* | nonstopux*) 10714 libsuff= shlibsuff= 10715 ;; 10716 *) 10717 case $LD in # libtool.m4 will add one of these switches to LD 10718 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 10719 libsuff= shlibsuff= libmagic=32-bit;; 10720 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 10721 libsuff=32 shlibsuff=N32 libmagic=N32;; 10722 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 10723 libsuff=64 shlibsuff=64 libmagic=64-bit;; 10724 *) libsuff= shlibsuff= libmagic=never-match;; 10725 esac 10726 ;; 10727 esac 10728 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 10729 shlibpath_overrides_runpath=no 10730 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 10731 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 10732 hardcode_into_libs=yes 10733 ;; 10734 10735 # No shared lib support for Linux oldld, aout, or coff. 10736 linux*oldld* | linux*aout* | linux*coff*) 10737 dynamic_linker=no 10738 ;; 10739 10740 # This must be Linux ELF. 10741 10742 # uclinux* changes (here and below) have been submitted to the libtool 10743 # project, but have not yet been accepted: they are GCC-local changes 10744 # for the time being. (See 10745 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html) 10746 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi) 10747 version_type=linux 10748 need_lib_prefix=no 10749 need_version=no 10750 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10751 soname_spec='${libname}${release}${shared_ext}$major' 10752 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 10753 shlibpath_var=LD_LIBRARY_PATH 10754 shlibpath_overrides_runpath=no 10755 10756 # Some binutils ld are patched to set DT_RUNPATH 10757 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 10758 $as_echo_n "(cached) " >&6 10759 else 10760 lt_cv_shlibpath_overrides_runpath=no 10761 save_LDFLAGS=$LDFLAGS 10762 save_libdir=$libdir 10763 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 10764 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 10765 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10766 /* end confdefs.h. */ 10767 10768 int 10769 main () 10770 { 10771 10772 ; 10773 return 0; 10774 } 10775 _ACEOF 10776 if ac_fn_c_try_link "$LINENO"; then : 10777 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 10778 lt_cv_shlibpath_overrides_runpath=yes 10779 fi 10780 fi 10781 rm -f core conftest.err conftest.$ac_objext \ 10782 conftest$ac_exeext conftest.$ac_ext 10783 LDFLAGS=$save_LDFLAGS 10784 libdir=$save_libdir 10785 10786 fi 10787 10788 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 10789 10790 # This implies no fast_install, which is unacceptable. 10791 # Some rework will be needed to allow for fast_install 10792 # before this can be enabled. 10793 hardcode_into_libs=yes 10794 10795 # Append ld.so.conf contents to the search path 10796 if test -f /etc/ld.so.conf; then 10797 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' ' '` 10798 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 10799 fi 10800 10801 # We used to test for /lib/ld.so.1 and disable shared libraries on 10802 # powerpc, because MkLinux only supported shared libraries with the 10803 # GNU dynamic linker. Since this was broken with cross compilers, 10804 # most powerpc-linux boxes support dynamic linking these days and 10805 # people can always --disable-shared, the test was removed, and we 10806 # assume the GNU/Linux dynamic linker is in use. 10807 dynamic_linker='GNU/Linux ld.so' 10808 ;; 10809 10810 netbsd*) 10811 version_type=sunos 10812 need_lib_prefix=no 10813 need_version=no 10814 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10815 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10816 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10817 dynamic_linker='NetBSD (a.out) ld.so' 10818 else 10819 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10820 soname_spec='${libname}${release}${shared_ext}$major' 10821 dynamic_linker='NetBSD ld.elf_so' 10822 fi 10823 shlibpath_var=LD_LIBRARY_PATH 10824 shlibpath_overrides_runpath=yes 10825 hardcode_into_libs=yes 10826 ;; 10827 10828 newsos6) 10829 version_type=linux 10830 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10831 shlibpath_var=LD_LIBRARY_PATH 10832 shlibpath_overrides_runpath=yes 10833 ;; 10834 10835 *nto* | *qnx*) 10836 version_type=qnx 10837 need_lib_prefix=no 10838 need_version=no 10839 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10840 soname_spec='${libname}${release}${shared_ext}$major' 10841 shlibpath_var=LD_LIBRARY_PATH 10842 shlibpath_overrides_runpath=no 10843 hardcode_into_libs=yes 10844 dynamic_linker='ldqnx.so' 10845 ;; 10846 10847 openbsd*) 10848 version_type=sunos 10849 sys_lib_dlsearch_path_spec="/usr/lib" 10850 need_lib_prefix=no 10851 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 10852 case $host_os in 10853 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 10854 *) need_version=no ;; 10855 esac 10856 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10857 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10858 shlibpath_var=LD_LIBRARY_PATH 10859 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10860 case $host_os in 10861 openbsd2.[89] | openbsd2.[89].*) 10862 shlibpath_overrides_runpath=no 10863 ;; 10864 *) 10865 shlibpath_overrides_runpath=yes 10866 ;; 10867 esac 10868 else 10869 shlibpath_overrides_runpath=yes 10870 fi 10871 ;; 10872 10873 os2*) 10874 libname_spec='$name' 10875 shrext_cmds=".dll" 10876 need_lib_prefix=no 10877 library_names_spec='$libname${shared_ext} $libname.a' 10878 dynamic_linker='OS/2 ld.exe' 10879 shlibpath_var=LIBPATH 10880 ;; 10881 10882 osf3* | osf4* | osf5*) 10883 version_type=osf 10884 need_lib_prefix=no 10885 need_version=no 10886 soname_spec='${libname}${release}${shared_ext}$major' 10887 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10888 shlibpath_var=LD_LIBRARY_PATH 10889 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 10890 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 10891 ;; 10892 10893 rdos*) 10894 dynamic_linker=no 10895 ;; 10896 10897 solaris*) 10898 version_type=linux 10899 need_lib_prefix=no 10900 need_version=no 10901 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10902 soname_spec='${libname}${release}${shared_ext}$major' 10903 shlibpath_var=LD_LIBRARY_PATH 10904 shlibpath_overrides_runpath=yes 10905 hardcode_into_libs=yes 10906 # ldd complains unless libraries are executable 10907 postinstall_cmds='chmod +x $lib' 10908 ;; 10909 10910 sunos4*) 10911 version_type=sunos 10912 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10913 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 10914 shlibpath_var=LD_LIBRARY_PATH 10915 shlibpath_overrides_runpath=yes 10916 if test "$with_gnu_ld" = yes; then 10917 need_lib_prefix=no 10918 fi 10919 need_version=yes 10920 ;; 10921 10922 sysv4 | sysv4.3*) 10923 version_type=linux 10924 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10925 soname_spec='${libname}${release}${shared_ext}$major' 10926 shlibpath_var=LD_LIBRARY_PATH 10927 case $host_vendor in 10928 sni) 10929 shlibpath_overrides_runpath=no 10930 need_lib_prefix=no 10931 runpath_var=LD_RUN_PATH 10932 ;; 10933 siemens) 10934 need_lib_prefix=no 10935 ;; 10936 motorola) 10937 need_lib_prefix=no 10938 need_version=no 10939 shlibpath_overrides_runpath=no 10940 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 10941 ;; 10942 esac 10943 ;; 10944 10945 sysv4*MP*) 10946 if test -d /usr/nec ;then 10947 version_type=linux 10948 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 10949 soname_spec='$libname${shared_ext}.$major' 10950 shlibpath_var=LD_LIBRARY_PATH 10951 fi 10952 ;; 10953 10954 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 10955 version_type=freebsd-elf 10956 need_lib_prefix=no 10957 need_version=no 10958 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10959 soname_spec='${libname}${release}${shared_ext}$major' 10960 shlibpath_var=LD_LIBRARY_PATH 10961 shlibpath_overrides_runpath=yes 10962 hardcode_into_libs=yes 10963 if test "$with_gnu_ld" = yes; then 10964 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 10965 else 10966 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 10967 case $host_os in 10968 sco3.2v5*) 10969 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 10970 ;; 10971 esac 10972 fi 10973 sys_lib_dlsearch_path_spec='/usr/lib' 10974 ;; 10975 10976 tpf*) 10977 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 10978 version_type=linux 10979 need_lib_prefix=no 10980 need_version=no 10981 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10982 shlibpath_var=LD_LIBRARY_PATH 10983 shlibpath_overrides_runpath=no 10984 hardcode_into_libs=yes 10985 ;; 10986 10987 uts4*) 10988 version_type=linux 10989 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10990 soname_spec='${libname}${release}${shared_ext}$major' 10991 shlibpath_var=LD_LIBRARY_PATH 10992 ;; 10993 10994 *) 10995 dynamic_linker=no 10996 ;; 10997 esac 10998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 10999 $as_echo "$dynamic_linker" >&6; } 11000 test "$dynamic_linker" = no && can_build_shared=no 11001 11002 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 11003 if test "$GCC" = yes; then 11004 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 11005 fi 11006 11007 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 11008 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 11009 fi 11010 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 11011 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 11012 fi 11013 11014 11015 11016 11017 11018 11019 11020 11021 11022 11023 11024 11025 11026 11027 11028 11029 11030 11031 11032 11033 11034 11035 11036 11037 11038 11039 11040 11041 11042 11043 11044 11045 11046 11047 11048 11049 11050 11051 11052 11053 11054 11055 11056 11057 11058 11059 11060 11061 11062 11063 11064 11065 11066 11067 11068 11069 11070 11071 11072 11073 11074 11075 11076 11077 11078 11079 11080 11081 11082 11083 11084 11085 11086 11087 11088 11089 11090 11091 11092 11093 11094 11095 11096 11097 11098 11099 11100 11101 11102 11103 11104 11105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 11106 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 11107 hardcode_action= 11108 if test -n "$hardcode_libdir_flag_spec" || 11109 test -n "$runpath_var" || 11110 test "X$hardcode_automatic" = "Xyes" ; then 11111 11112 # We can hardcode non-existent directories. 11113 if test "$hardcode_direct" != no && 11114 # If the only mechanism to avoid hardcoding is shlibpath_var, we 11115 # have to relink, otherwise we might link with an installed library 11116 # when we should be linking with a yet-to-be-installed one 11117 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 11118 test "$hardcode_minus_L" != no; then 11119 # Linking always hardcodes the temporary library directory. 11120 hardcode_action=relink 11121 else 11122 # We can link without hardcoding, and we can hardcode nonexisting dirs. 11123 hardcode_action=immediate 11124 fi 11125 else 11126 # We cannot hardcode anything, or else we can only hardcode existing 11127 # directories. 11128 hardcode_action=unsupported 11129 fi 11130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 11131 $as_echo "$hardcode_action" >&6; } 11132 11133 if test "$hardcode_action" = relink || 11134 test "$inherit_rpath" = yes; then 11135 # Fast installation is not supported 11136 enable_fast_install=no 11137 elif test "$shlibpath_overrides_runpath" = yes || 11138 test "$enable_shared" = no; then 11139 # Fast installation is not necessary 11140 enable_fast_install=needless 11141 fi 11142 11143 11144 11145 11146 11147 11148 if test "x$enable_dlopen" != xyes; then 11149 enable_dlopen=unknown 11150 enable_dlopen_self=unknown 11151 enable_dlopen_self_static=unknown 11152 else 11153 lt_cv_dlopen=no 11154 lt_cv_dlopen_libs= 11155 11156 case $host_os in 11157 beos*) 11158 lt_cv_dlopen="load_add_on" 11159 lt_cv_dlopen_libs= 11160 lt_cv_dlopen_self=yes 11161 ;; 11162 11163 mingw* | pw32* | cegcc*) 11164 lt_cv_dlopen="LoadLibrary" 11165 lt_cv_dlopen_libs= 11166 ;; 11167 11168 cygwin*) 11169 lt_cv_dlopen="dlopen" 11170 lt_cv_dlopen_libs= 11171 ;; 11172 11173 darwin*) 11174 # if libdl is installed we need to link against it 11175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11176 $as_echo_n "checking for dlopen in -ldl... " >&6; } 11177 if ${ac_cv_lib_dl_dlopen+:} false; then : 11178 $as_echo_n "(cached) " >&6 11179 else 11180 ac_check_lib_save_LIBS=$LIBS 11181 LIBS="-ldl $LIBS" 11182 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11183 /* end confdefs.h. */ 11184 11185 /* Override any GCC internal prototype to avoid an error. 11186 Use char because int might match the return type of a GCC 11187 builtin and then its argument prototype would still apply. */ 11188 #ifdef __cplusplus 11189 extern "C" 11190 #endif 11191 char dlopen (); 11192 int 11193 main () 11194 { 11195 return dlopen (); 11196 ; 11197 return 0; 11198 } 11199 _ACEOF 11200 if ac_fn_c_try_link "$LINENO"; then : 11201 ac_cv_lib_dl_dlopen=yes 11202 else 11203 ac_cv_lib_dl_dlopen=no 11204 fi 11205 rm -f core conftest.err conftest.$ac_objext \ 11206 conftest$ac_exeext conftest.$ac_ext 11207 LIBS=$ac_check_lib_save_LIBS 11208 fi 11209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11210 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11211 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11212 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11213 else 11214 11215 lt_cv_dlopen="dyld" 11216 lt_cv_dlopen_libs= 11217 lt_cv_dlopen_self=yes 11218 11219 fi 11220 11221 ;; 11222 11223 *) 11224 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 11225 if test "x$ac_cv_func_shl_load" = xyes; then : 11226 lt_cv_dlopen="shl_load" 11227 else 11228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 11229 $as_echo_n "checking for shl_load in -ldld... " >&6; } 11230 if ${ac_cv_lib_dld_shl_load+:} false; then : 11231 $as_echo_n "(cached) " >&6 11232 else 11233 ac_check_lib_save_LIBS=$LIBS 11234 LIBS="-ldld $LIBS" 11235 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11236 /* end confdefs.h. */ 11237 11238 /* Override any GCC internal prototype to avoid an error. 11239 Use char because int might match the return type of a GCC 11240 builtin and then its argument prototype would still apply. */ 11241 #ifdef __cplusplus 11242 extern "C" 11243 #endif 11244 char shl_load (); 11245 int 11246 main () 11247 { 11248 return shl_load (); 11249 ; 11250 return 0; 11251 } 11252 _ACEOF 11253 if ac_fn_c_try_link "$LINENO"; then : 11254 ac_cv_lib_dld_shl_load=yes 11255 else 11256 ac_cv_lib_dld_shl_load=no 11257 fi 11258 rm -f core conftest.err conftest.$ac_objext \ 11259 conftest$ac_exeext conftest.$ac_ext 11260 LIBS=$ac_check_lib_save_LIBS 11261 fi 11262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 11263 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 11264 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 11265 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 11266 else 11267 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 11268 if test "x$ac_cv_func_dlopen" = xyes; then : 11269 lt_cv_dlopen="dlopen" 11270 else 11271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11272 $as_echo_n "checking for dlopen in -ldl... " >&6; } 11273 if ${ac_cv_lib_dl_dlopen+:} false; then : 11274 $as_echo_n "(cached) " >&6 11275 else 11276 ac_check_lib_save_LIBS=$LIBS 11277 LIBS="-ldl $LIBS" 11278 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11279 /* end confdefs.h. */ 11280 11281 /* Override any GCC internal prototype to avoid an error. 11282 Use char because int might match the return type of a GCC 11283 builtin and then its argument prototype would still apply. */ 11284 #ifdef __cplusplus 11285 extern "C" 11286 #endif 11287 char dlopen (); 11288 int 11289 main () 11290 { 11291 return dlopen (); 11292 ; 11293 return 0; 11294 } 11295 _ACEOF 11296 if ac_fn_c_try_link "$LINENO"; then : 11297 ac_cv_lib_dl_dlopen=yes 11298 else 11299 ac_cv_lib_dl_dlopen=no 11300 fi 11301 rm -f core conftest.err conftest.$ac_objext \ 11302 conftest$ac_exeext conftest.$ac_ext 11303 LIBS=$ac_check_lib_save_LIBS 11304 fi 11305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11306 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11307 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11308 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11309 else 11310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 11311 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 11312 if ${ac_cv_lib_svld_dlopen+:} false; then : 11313 $as_echo_n "(cached) " >&6 11314 else 11315 ac_check_lib_save_LIBS=$LIBS 11316 LIBS="-lsvld $LIBS" 11317 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11318 /* end confdefs.h. */ 11319 11320 /* Override any GCC internal prototype to avoid an error. 11321 Use char because int might match the return type of a GCC 11322 builtin and then its argument prototype would still apply. */ 11323 #ifdef __cplusplus 11324 extern "C" 11325 #endif 11326 char dlopen (); 11327 int 11328 main () 11329 { 11330 return dlopen (); 11331 ; 11332 return 0; 11333 } 11334 _ACEOF 11335 if ac_fn_c_try_link "$LINENO"; then : 11336 ac_cv_lib_svld_dlopen=yes 11337 else 11338 ac_cv_lib_svld_dlopen=no 11339 fi 11340 rm -f core conftest.err conftest.$ac_objext \ 11341 conftest$ac_exeext conftest.$ac_ext 11342 LIBS=$ac_check_lib_save_LIBS 11343 fi 11344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 11345 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 11346 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 11347 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 11348 else 11349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 11350 $as_echo_n "checking for dld_link in -ldld... " >&6; } 11351 if ${ac_cv_lib_dld_dld_link+:} false; then : 11352 $as_echo_n "(cached) " >&6 11353 else 11354 ac_check_lib_save_LIBS=$LIBS 11355 LIBS="-ldld $LIBS" 11356 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11357 /* end confdefs.h. */ 11358 11359 /* Override any GCC internal prototype to avoid an error. 11360 Use char because int might match the return type of a GCC 11361 builtin and then its argument prototype would still apply. */ 11362 #ifdef __cplusplus 11363 extern "C" 11364 #endif 11365 char dld_link (); 11366 int 11367 main () 11368 { 11369 return dld_link (); 11370 ; 11371 return 0; 11372 } 11373 _ACEOF 11374 if ac_fn_c_try_link "$LINENO"; then : 11375 ac_cv_lib_dld_dld_link=yes 11376 else 11377 ac_cv_lib_dld_dld_link=no 11378 fi 11379 rm -f core conftest.err conftest.$ac_objext \ 11380 conftest$ac_exeext conftest.$ac_ext 11381 LIBS=$ac_check_lib_save_LIBS 11382 fi 11383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 11384 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 11385 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 11386 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 11387 fi 11388 11389 11390 fi 11391 11392 11393 fi 11394 11395 11396 fi 11397 11398 11399 fi 11400 11401 11402 fi 11403 11404 ;; 11405 esac 11406 11407 if test "x$lt_cv_dlopen" != xno; then 11408 enable_dlopen=yes 11409 else 11410 enable_dlopen=no 11411 fi 11412 11413 case $lt_cv_dlopen in 11414 dlopen) 11415 save_CPPFLAGS="$CPPFLAGS" 11416 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 11417 11418 save_LDFLAGS="$LDFLAGS" 11419 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 11420 11421 save_LIBS="$LIBS" 11422 LIBS="$lt_cv_dlopen_libs $LIBS" 11423 11424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 11425 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 11426 if ${lt_cv_dlopen_self+:} false; then : 11427 $as_echo_n "(cached) " >&6 11428 else 11429 if test "$cross_compiling" = yes; then : 11430 lt_cv_dlopen_self=cross 11431 else 11432 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11433 lt_status=$lt_dlunknown 11434 cat > conftest.$ac_ext <<_LT_EOF 11435 #line 11435 "configure" 11436 #include "confdefs.h" 11437 11438 #if HAVE_DLFCN_H 11439 #include <dlfcn.h> 11440 #endif 11441 11442 #include <stdio.h> 11443 11444 #ifdef RTLD_GLOBAL 11445 # define LT_DLGLOBAL RTLD_GLOBAL 11446 #else 11447 # ifdef DL_GLOBAL 11448 # define LT_DLGLOBAL DL_GLOBAL 11449 # else 11450 # define LT_DLGLOBAL 0 11451 # endif 11452 #endif 11453 11454 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11455 find out it does not work in some platform. */ 11456 #ifndef LT_DLLAZY_OR_NOW 11457 # ifdef RTLD_LAZY 11458 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11459 # else 11460 # ifdef DL_LAZY 11461 # define LT_DLLAZY_OR_NOW DL_LAZY 11462 # else 11463 # ifdef RTLD_NOW 11464 # define LT_DLLAZY_OR_NOW RTLD_NOW 11465 # else 11466 # ifdef DL_NOW 11467 # define LT_DLLAZY_OR_NOW DL_NOW 11468 # else 11469 # define LT_DLLAZY_OR_NOW 0 11470 # endif 11471 # endif 11472 # endif 11473 # endif 11474 #endif 11475 11476 /* When -fvisbility=hidden is used, assume the code has been annotated 11477 correspondingly for the symbols needed. */ 11478 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11479 void fnord () __attribute__((visibility("default"))); 11480 #endif 11481 11482 void fnord () { int i=42; } 11483 int main () 11484 { 11485 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11486 int status = $lt_dlunknown; 11487 11488 if (self) 11489 { 11490 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11491 else 11492 { 11493 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11494 else puts (dlerror ()); 11495 } 11496 /* dlclose (self); */ 11497 } 11498 else 11499 puts (dlerror ()); 11500 11501 return status; 11502 } 11503 _LT_EOF 11504 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11505 (eval $ac_link) 2>&5 11506 ac_status=$? 11507 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11508 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11509 (./conftest; exit; ) >&5 2>/dev/null 11510 lt_status=$? 11511 case x$lt_status in 11512 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 11513 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 11514 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 11515 esac 11516 else : 11517 # compilation failed 11518 lt_cv_dlopen_self=no 11519 fi 11520 fi 11521 rm -fr conftest* 11522 11523 11524 fi 11525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 11526 $as_echo "$lt_cv_dlopen_self" >&6; } 11527 11528 if test "x$lt_cv_dlopen_self" = xyes; then 11529 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 11530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 11531 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 11532 if ${lt_cv_dlopen_self_static+:} false; then : 11533 $as_echo_n "(cached) " >&6 11534 else 11535 if test "$cross_compiling" = yes; then : 11536 lt_cv_dlopen_self_static=cross 11537 else 11538 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11539 lt_status=$lt_dlunknown 11540 cat > conftest.$ac_ext <<_LT_EOF 11541 #line 11541 "configure" 11542 #include "confdefs.h" 11543 11544 #if HAVE_DLFCN_H 11545 #include <dlfcn.h> 11546 #endif 11547 11548 #include <stdio.h> 11549 11550 #ifdef RTLD_GLOBAL 11551 # define LT_DLGLOBAL RTLD_GLOBAL 11552 #else 11553 # ifdef DL_GLOBAL 11554 # define LT_DLGLOBAL DL_GLOBAL 11555 # else 11556 # define LT_DLGLOBAL 0 11557 # endif 11558 #endif 11559 11560 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11561 find out it does not work in some platform. */ 11562 #ifndef LT_DLLAZY_OR_NOW 11563 # ifdef RTLD_LAZY 11564 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11565 # else 11566 # ifdef DL_LAZY 11567 # define LT_DLLAZY_OR_NOW DL_LAZY 11568 # else 11569 # ifdef RTLD_NOW 11570 # define LT_DLLAZY_OR_NOW RTLD_NOW 11571 # else 11572 # ifdef DL_NOW 11573 # define LT_DLLAZY_OR_NOW DL_NOW 11574 # else 11575 # define LT_DLLAZY_OR_NOW 0 11576 # endif 11577 # endif 11578 # endif 11579 # endif 11580 #endif 11581 11582 /* When -fvisbility=hidden is used, assume the code has been annotated 11583 correspondingly for the symbols needed. */ 11584 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11585 void fnord () __attribute__((visibility("default"))); 11586 #endif 11587 11588 void fnord () { int i=42; } 11589 int main () 11590 { 11591 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11592 int status = $lt_dlunknown; 11593 11594 if (self) 11595 { 11596 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11597 else 11598 { 11599 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11600 else puts (dlerror ()); 11601 } 11602 /* dlclose (self); */ 11603 } 11604 else 11605 puts (dlerror ()); 11606 11607 return status; 11608 } 11609 _LT_EOF 11610 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11611 (eval $ac_link) 2>&5 11612 ac_status=$? 11613 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11614 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11615 (./conftest; exit; ) >&5 2>/dev/null 11616 lt_status=$? 11617 case x$lt_status in 11618 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11619 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11620 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11621 esac 11622 else : 11623 # compilation failed 11624 lt_cv_dlopen_self_static=no 11625 fi 11626 fi 11627 rm -fr conftest* 11628 11629 11630 fi 11631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11632 $as_echo "$lt_cv_dlopen_self_static" >&6; } 11633 fi 11634 11635 CPPFLAGS="$save_CPPFLAGS" 11636 LDFLAGS="$save_LDFLAGS" 11637 LIBS="$save_LIBS" 11638 ;; 11639 esac 11640 11641 case $lt_cv_dlopen_self in 11642 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11643 *) enable_dlopen_self=unknown ;; 11644 esac 11645 11646 case $lt_cv_dlopen_self_static in 11647 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 11648 *) enable_dlopen_self_static=unknown ;; 11649 esac 11650 fi 11651 11652 11653 11654 11655 11656 11657 11658 11659 11660 11661 11662 11663 11664 11665 11666 11667 11668 striplib= 11669 old_striplib= 11670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 11671 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 11672 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 11673 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 11674 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 11675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11676 $as_echo "yes" >&6; } 11677 else 11678 # FIXME - insert some real tests, host_os isn't really good enough 11679 case $host_os in 11680 darwin*) 11681 if test -n "$STRIP" ; then 11682 striplib="$STRIP -x" 11683 old_striplib="$STRIP -S" 11684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11685 $as_echo "yes" >&6; } 11686 else 11687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11688 $as_echo "no" >&6; } 11689 fi 11690 ;; 11691 *) 11692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11693 $as_echo "no" >&6; } 11694 ;; 11695 esac 11696 fi 11697 11698 11699 11700 11701 11702 11703 11704 11705 11706 11707 11708 11709 # Report which library types will actually be built 11710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 11711 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 11712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 11713 $as_echo "$can_build_shared" >&6; } 11714 11715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 11716 $as_echo_n "checking whether to build shared libraries... " >&6; } 11717 test "$can_build_shared" = "no" && enable_shared=no 11718 11719 # On AIX, shared libraries and static libraries use the same namespace, and 11720 # are all built from PIC. 11721 case $host_os in 11722 aix3*) 11723 test "$enable_shared" = yes && enable_static=no 11724 if test -n "$RANLIB"; then 11725 archive_cmds="$archive_cmds~\$RANLIB \$lib" 11726 postinstall_cmds='$RANLIB $lib' 11727 fi 11728 ;; 11729 11730 aix[4-9]*) 11731 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 11732 test "$enable_shared" = yes && enable_static=no 11733 fi 11734 ;; 11735 esac 11736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 11737 $as_echo "$enable_shared" >&6; } 11738 11739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 11740 $as_echo_n "checking whether to build static libraries... " >&6; } 11741 # Make sure either enable_shared or enable_static is yes. 11742 test "$enable_shared" = yes || enable_static=yes 11743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 11744 $as_echo "$enable_static" >&6; } 11745 11746 11747 11748 11749 fi 11750 ac_ext=c 11751 ac_cpp='$CPP $CPPFLAGS' 11752 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11753 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11754 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11755 11756 CC="$lt_save_CC" 11757 11758 11759 11760 11761 11762 11763 11764 11765 11766 11767 11768 11769 11770 ac_config_commands="$ac_config_commands libtool" 11771 11772 11773 11774 11775 # Only expand once: 11776 11777 11778 11779 11780 11781 case $host in 11782 *-cygwin* | *-mingw*) 11783 # 'host' will be top-level target in the case of a target lib, 11784 # we must compare to with_cross_host to decide if this is a native 11785 # or cross-compiler and select where to install dlls appropriately. 11786 if test -n "$with_cross_host" && 11787 test x"$with_cross_host" != x"no"; then 11788 lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"'; 11789 else 11790 lt_host_flags='-no-undefined -bindir "$(bindir)"'; 11791 fi 11792 ;; 11793 *) 11794 lt_host_flags= 11795 ;; 11796 esac 11797 11798 11799 11800 11801 11802 11803 11804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 11805 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 11806 # Check whether --enable-maintainer-mode was given. 11807 if test "${enable_maintainer_mode+set}" = set; then : 11808 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 11809 else 11810 USE_MAINTAINER_MODE=no 11811 fi 11812 11813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 11814 $as_echo "$USE_MAINTAINER_MODE" >&6; } 11815 if test $USE_MAINTAINER_MODE = yes; then 11816 MAINTAINER_MODE_TRUE= 11817 MAINTAINER_MODE_FALSE='#' 11818 else 11819 MAINTAINER_MODE_TRUE='#' 11820 MAINTAINER_MODE_FALSE= 11821 fi 11822 11823 MAINT=$MAINTAINER_MODE_TRUE 11824 11825 11826 11827 # Create a spec file, so that compile/link tests don't fail 11828 test -f libgfortran.spec || touch libgfortran.spec 11829 FCFLAGS="$FCFLAGS -L." 11830 11831 # We need gfortran to compile parts of the library 11832 # We can't use AC_PROG_FC because it expects a fully working gfortran. 11833 #AC_PROG_FC(gfortran) 11834 case `echo $GFORTRAN` in 11835 -* | no* ) 11836 FC=no ;; 11837 *) 11838 set dummy $GFORTRAN; ac_word=$2 11839 if test -x "$ac_word"; then 11840 FC="$GFORTRAN" 11841 else 11842 FC=no 11843 fi ;; 11844 esac 11845 ac_ext=${ac_fc_srcext-f} 11846 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5' 11847 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5' 11848 ac_compiler_gnu=$ac_cv_fc_compiler_gnu 11849 if test -n "$ac_tool_prefix"; then 11850 for ac_prog in gfortran 11851 do 11852 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 11853 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 11854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11855 $as_echo_n "checking for $ac_word... " >&6; } 11856 if ${ac_cv_prog_FC+:} false; then : 11857 $as_echo_n "(cached) " >&6 11858 else 11859 if test -n "$FC"; then 11860 ac_cv_prog_FC="$FC" # Let the user override the test. 11861 else 11862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11863 for as_dir in $PATH 11864 do 11865 IFS=$as_save_IFS 11866 test -z "$as_dir" && as_dir=. 11867 for ac_exec_ext in '' $ac_executable_extensions; do 11868 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11869 ac_cv_prog_FC="$ac_tool_prefix$ac_prog" 11870 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11871 break 2 11872 fi 11873 done 11874 done 11875 IFS=$as_save_IFS 11876 11877 fi 11878 fi 11879 FC=$ac_cv_prog_FC 11880 if test -n "$FC"; then 11881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5 11882 $as_echo "$FC" >&6; } 11883 else 11884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11885 $as_echo "no" >&6; } 11886 fi 11887 11888 11889 test -n "$FC" && break 11890 done 11891 fi 11892 if test -z "$FC"; then 11893 ac_ct_FC=$FC 11894 for ac_prog in gfortran 11895 do 11896 # Extract the first word of "$ac_prog", so it can be a program name with args. 11897 set dummy $ac_prog; ac_word=$2 11898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11899 $as_echo_n "checking for $ac_word... " >&6; } 11900 if ${ac_cv_prog_ac_ct_FC+:} false; then : 11901 $as_echo_n "(cached) " >&6 11902 else 11903 if test -n "$ac_ct_FC"; then 11904 ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test. 11905 else 11906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11907 for as_dir in $PATH 11908 do 11909 IFS=$as_save_IFS 11910 test -z "$as_dir" && as_dir=. 11911 for ac_exec_ext in '' $ac_executable_extensions; do 11912 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11913 ac_cv_prog_ac_ct_FC="$ac_prog" 11914 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11915 break 2 11916 fi 11917 done 11918 done 11919 IFS=$as_save_IFS 11920 11921 fi 11922 fi 11923 ac_ct_FC=$ac_cv_prog_ac_ct_FC 11924 if test -n "$ac_ct_FC"; then 11925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5 11926 $as_echo "$ac_ct_FC" >&6; } 11927 else 11928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11929 $as_echo "no" >&6; } 11930 fi 11931 11932 11933 test -n "$ac_ct_FC" && break 11934 done 11935 11936 if test "x$ac_ct_FC" = x; then 11937 FC="" 11938 else 11939 case $cross_compiling:$ac_tool_warned in 11940 yes:) 11941 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11942 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11943 ac_tool_warned=yes ;; 11944 esac 11945 FC=$ac_ct_FC 11946 fi 11947 fi 11948 11949 11950 # Provide some information about the compiler. 11951 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5 11952 set X $ac_compile 11953 ac_compiler=$2 11954 for ac_option in --version -v -V -qversion; do 11955 { { ac_try="$ac_compiler $ac_option >&5" 11956 case "(($ac_try" in 11957 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11958 *) ac_try_echo=$ac_try;; 11959 esac 11960 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 11961 $as_echo "$ac_try_echo"; } >&5 11962 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 11963 ac_status=$? 11964 if test -s conftest.err; then 11965 sed '10a\ 11966 ... rest of stderr output deleted ... 11967 10q' conftest.err >conftest.er1 11968 cat conftest.er1 >&5 11969 fi 11970 rm -f conftest.er1 conftest.err 11971 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11972 test $ac_status = 0; } 11973 done 11974 rm -f a.out 11975 11976 # If we don't use `.F' as extension, the preprocessor is not run on the 11977 # input file. (Note that this only needs to work for GNU compilers.) 11978 ac_save_ext=$ac_ext 11979 ac_ext=F 11980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5 11981 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; } 11982 if ${ac_cv_fc_compiler_gnu+:} false; then : 11983 $as_echo_n "(cached) " >&6 11984 else 11985 cat > conftest.$ac_ext <<_ACEOF 11986 program main 11987 #ifndef __GNUC__ 11988 choke me 11989 #endif 11990 11991 end 11992 _ACEOF 11993 if ac_fn_fc_try_compile "$LINENO"; then : 11994 ac_compiler_gnu=yes 11995 else 11996 ac_compiler_gnu=no 11997 fi 11998 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11999 ac_cv_fc_compiler_gnu=$ac_compiler_gnu 12000 12001 fi 12002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5 12003 $as_echo "$ac_cv_fc_compiler_gnu" >&6; } 12004 ac_ext=$ac_save_ext 12005 ac_test_FCFLAGS=${FCFLAGS+set} 12006 ac_save_FCFLAGS=$FCFLAGS 12007 FCFLAGS= 12008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5 12009 $as_echo_n "checking whether $FC accepts -g... " >&6; } 12010 if ${ac_cv_prog_fc_g+:} false; then : 12011 $as_echo_n "(cached) " >&6 12012 else 12013 FCFLAGS=-g 12014 cat > conftest.$ac_ext <<_ACEOF 12015 program main 12016 12017 end 12018 _ACEOF 12019 if ac_fn_fc_try_compile "$LINENO"; then : 12020 ac_cv_prog_fc_g=yes 12021 else 12022 ac_cv_prog_fc_g=no 12023 fi 12024 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12025 12026 fi 12027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5 12028 $as_echo "$ac_cv_prog_fc_g" >&6; } 12029 if test "$ac_test_FCFLAGS" = set; then 12030 FCFLAGS=$ac_save_FCFLAGS 12031 elif test $ac_cv_prog_fc_g = yes; then 12032 if test "x$ac_cv_fc_compiler_gnu" = xyes; then 12033 FCFLAGS="-g -O2" 12034 else 12035 FCFLAGS="-g" 12036 fi 12037 else 12038 if test "x$ac_cv_fc_compiler_gnu" = xyes; then 12039 FCFLAGS="-O2" 12040 else 12041 FCFLAGS= 12042 fi 12043 fi 12044 12045 if test $ac_compiler_gnu = yes; then 12046 GFC=yes 12047 else 12048 GFC= 12049 fi 12050 ac_ext=c 12051 ac_cpp='$CPP $CPPFLAGS' 12052 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12053 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12054 ac_compiler_gnu=$ac_cv_c_compiler_gnu 12055 12056 ac_ext=${ac_fc_srcext-f} 12057 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5' 12058 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5' 12059 ac_compiler_gnu=$ac_cv_fc_compiler_gnu 12060 12061 12062 if test -z "$FC" || test "X$FC" = "Xno"; then 12063 _lt_disable_FC=yes 12064 fi 12065 12066 archive_cmds_need_lc_FC=no 12067 allow_undefined_flag_FC= 12068 always_export_symbols_FC=no 12069 archive_expsym_cmds_FC= 12070 export_dynamic_flag_spec_FC= 12071 hardcode_direct_FC=no 12072 hardcode_direct_absolute_FC=no 12073 hardcode_libdir_flag_spec_FC= 12074 hardcode_libdir_flag_spec_ld_FC= 12075 hardcode_libdir_separator_FC= 12076 hardcode_minus_L_FC=no 12077 hardcode_automatic_FC=no 12078 inherit_rpath_FC=no 12079 module_cmds_FC= 12080 module_expsym_cmds_FC= 12081 link_all_deplibs_FC=unknown 12082 old_archive_cmds_FC=$old_archive_cmds 12083 reload_flag_FC=$reload_flag 12084 reload_cmds_FC=$reload_cmds 12085 no_undefined_flag_FC= 12086 whole_archive_flag_spec_FC= 12087 enable_shared_with_static_runtimes_FC=no 12088 12089 # Source file extension for fc test sources. 12090 ac_ext=${ac_fc_srcext-f} 12091 12092 # Object file extension for compiled fc test sources. 12093 objext=o 12094 objext_FC=$objext 12095 12096 # No sense in running all these tests if we already determined that 12097 # the FC compiler isn't working. Some variables (like enable_shared) 12098 # are currently assumed to apply to all compilers on this platform, 12099 # and will be corrupted by setting them based on a non-working compiler. 12100 if test "$_lt_disable_FC" != yes; then 12101 # Code to be used in simple compile tests 12102 lt_simple_compile_test_code="\ 12103 subroutine t 12104 return 12105 end 12106 " 12107 12108 # Code to be used in simple link tests 12109 lt_simple_link_test_code="\ 12110 program t 12111 end 12112 " 12113 12114 # ltmain only uses $CC for tagged configurations so make sure $CC is set. 12115 12116 12117 12118 12119 12120 12121 # If no C compiler was specified, use CC. 12122 LTCC=${LTCC-"$CC"} 12123 12124 # If no C compiler flags were specified, use CFLAGS. 12125 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 12126 12127 # Allow CC to be a program name with arguments. 12128 compiler=$CC 12129 12130 12131 # save warnings/boilerplate of simple test code 12132 ac_outfile=conftest.$ac_objext 12133 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 12134 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 12135 _lt_compiler_boilerplate=`cat conftest.err` 12136 $RM conftest* 12137 12138 ac_outfile=conftest.$ac_objext 12139 echo "$lt_simple_link_test_code" >conftest.$ac_ext 12140 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 12141 _lt_linker_boilerplate=`cat conftest.err` 12142 $RM -r conftest* 12143 12144 12145 # Allow CC to be a program name with arguments. 12146 lt_save_CC="$CC" 12147 lt_save_GCC=$GCC 12148 CC=${FC-"f95"} 12149 compiler=$CC 12150 GCC=$ac_cv_fc_compiler_gnu 12151 12152 compiler_FC=$CC 12153 for cc_temp in $compiler""; do 12154 case $cc_temp in 12155 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 12156 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 12157 \-*) ;; 12158 *) break;; 12159 esac 12160 done 12161 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 12162 12163 12164 if test -n "$compiler"; then 12165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 12166 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 12167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 12168 $as_echo "$can_build_shared" >&6; } 12169 12170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 12171 $as_echo_n "checking whether to build shared libraries... " >&6; } 12172 test "$can_build_shared" = "no" && enable_shared=no 12173 12174 # On AIX, shared libraries and static libraries use the same namespace, and 12175 # are all built from PIC. 12176 case $host_os in 12177 aix3*) 12178 test "$enable_shared" = yes && enable_static=no 12179 if test -n "$RANLIB"; then 12180 archive_cmds="$archive_cmds~\$RANLIB \$lib" 12181 postinstall_cmds='$RANLIB $lib' 12182 fi 12183 ;; 12184 aix[4-9]*) 12185 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 12186 test "$enable_shared" = yes && enable_static=no 12187 fi 12188 ;; 12189 esac 12190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 12191 $as_echo "$enable_shared" >&6; } 12192 12193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 12194 $as_echo_n "checking whether to build static libraries... " >&6; } 12195 # Make sure either enable_shared or enable_static is yes. 12196 test "$enable_shared" = yes || enable_static=yes 12197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 12198 $as_echo "$enable_static" >&6; } 12199 12200 GCC_FC="$ac_cv_fc_compiler_gnu" 12201 LD_FC="$LD" 12202 12203 ## CAVEAT EMPTOR: 12204 ## There is no encapsulation within the following macros, do not change 12205 ## the running order or otherwise move them around unless you know exactly 12206 ## what you are doing... 12207 # Dependencies to place before and after the object being linked: 12208 predep_objects_FC= 12209 postdep_objects_FC= 12210 predeps_FC= 12211 postdeps_FC= 12212 compiler_lib_search_path_FC= 12213 12214 cat > conftest.$ac_ext <<_LT_EOF 12215 subroutine foo 12216 implicit none 12217 integer a 12218 a=0 12219 return 12220 end 12221 _LT_EOF 12222 12223 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 12224 (eval $ac_compile) 2>&5 12225 ac_status=$? 12226 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12227 test $ac_status = 0; }; then 12228 # Parse the compiler output and extract the necessary 12229 # objects, libraries and library flags. 12230 12231 # Sentinel used to keep track of whether or not we are before 12232 # the conftest object file. 12233 pre_test_object_deps_done=no 12234 12235 for p in `eval "$output_verbose_link_cmd"`; do 12236 case $p in 12237 12238 -L* | -R* | -l*) 12239 # Some compilers place space between "-{L,R}" and the path. 12240 # Remove the space. 12241 if test $p = "-L" || 12242 test $p = "-R"; then 12243 prev=$p 12244 continue 12245 else 12246 prev= 12247 fi 12248 12249 if test "$pre_test_object_deps_done" = no; then 12250 case $p in 12251 -L* | -R*) 12252 # Internal compiler library paths should come after those 12253 # provided the user. The postdeps already come after the 12254 # user supplied libs so there is no need to process them. 12255 if test -z "$compiler_lib_search_path_FC"; then 12256 compiler_lib_search_path_FC="${prev}${p}" 12257 else 12258 compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}" 12259 fi 12260 ;; 12261 # The "-l" case would never come before the object being 12262 # linked, so don't bother handling this case. 12263 esac 12264 else 12265 if test -z "$postdeps_FC"; then 12266 postdeps_FC="${prev}${p}" 12267 else 12268 postdeps_FC="${postdeps_FC} ${prev}${p}" 12269 fi 12270 fi 12271 ;; 12272 12273 *.$objext) 12274 # This assumes that the test object file only shows up 12275 # once in the compiler output. 12276 if test "$p" = "conftest.$objext"; then 12277 pre_test_object_deps_done=yes 12278 continue 12279 fi 12280 12281 if test "$pre_test_object_deps_done" = no; then 12282 if test -z "$predep_objects_FC"; then 12283 predep_objects_FC="$p" 12284 else 12285 predep_objects_FC="$predep_objects_FC $p" 12286 fi 12287 else 12288 if test -z "$postdep_objects_FC"; then 12289 postdep_objects_FC="$p" 12290 else 12291 postdep_objects_FC="$postdep_objects_FC $p" 12292 fi 12293 fi 12294 ;; 12295 12296 *) ;; # Ignore the rest. 12297 12298 esac 12299 done 12300 12301 # Clean up. 12302 rm -f a.out a.exe 12303 else 12304 echo "libtool.m4: error: problem compiling FC test program" 12305 fi 12306 12307 $RM -f confest.$objext 12308 12309 # PORTME: override above test on systems where it is broken 12310 12311 12312 case " $postdeps_FC " in 12313 *" -lc "*) archive_cmds_need_lc_FC=no ;; 12314 esac 12315 compiler_lib_search_dirs_FC= 12316 if test -n "${compiler_lib_search_path_FC}"; then 12317 compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` 12318 fi 12319 12320 12321 12322 12323 12324 12325 12326 12327 12328 12329 12330 12331 12332 12333 12334 12335 12336 12337 12338 12339 12340 12341 12342 12343 12344 12345 12346 12347 12348 12349 12350 lt_prog_compiler_wl_FC= 12351 lt_prog_compiler_pic_FC= 12352 lt_prog_compiler_static_FC= 12353 12354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 12355 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 12356 12357 if test "$GCC" = yes; then 12358 lt_prog_compiler_wl_FC='-Wl,' 12359 lt_prog_compiler_static_FC='-static' 12360 12361 case $host_os in 12362 aix*) 12363 # All AIX code is PIC. 12364 if test "$host_cpu" = ia64; then 12365 # AIX 5 now supports IA64 processor 12366 lt_prog_compiler_static_FC='-Bstatic' 12367 fi 12368 lt_prog_compiler_pic_FC='-fPIC' 12369 ;; 12370 12371 amigaos*) 12372 case $host_cpu in 12373 powerpc) 12374 # see comment about AmigaOS4 .so support 12375 lt_prog_compiler_pic_FC='-fPIC' 12376 ;; 12377 m68k) 12378 # FIXME: we need at least 68020 code to build shared libraries, but 12379 # adding the `-m68020' flag to GCC prevents building anything better, 12380 # like `-m68040'. 12381 lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4' 12382 ;; 12383 esac 12384 ;; 12385 12386 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 12387 # PIC is the default for these OSes. 12388 ;; 12389 12390 mingw* | cygwin* | pw32* | os2* | cegcc*) 12391 # This hack is so that the source file can tell whether it is being 12392 # built for inclusion in a dll (and should export symbols for example). 12393 # Although the cygwin gcc ignores -fPIC, still need this for old-style 12394 # (--disable-auto-import) libraries 12395 lt_prog_compiler_pic_FC='-DDLL_EXPORT' 12396 ;; 12397 12398 darwin* | rhapsody*) 12399 # PIC is the default on this platform 12400 # Common symbols not allowed in MH_DYLIB files 12401 lt_prog_compiler_pic_FC='-fno-common' 12402 ;; 12403 12404 haiku*) 12405 # PIC is the default for Haiku. 12406 # The "-static" flag exists, but is broken. 12407 lt_prog_compiler_static_FC= 12408 ;; 12409 12410 hpux*) 12411 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 12412 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 12413 # sets the default TLS model and affects inlining. 12414 case $host_cpu in 12415 hppa*64*) 12416 # +Z the default 12417 ;; 12418 *) 12419 lt_prog_compiler_pic_FC='-fPIC' 12420 ;; 12421 esac 12422 ;; 12423 12424 interix[3-9]*) 12425 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 12426 # Instead, we relocate shared libraries at runtime. 12427 ;; 12428 12429 msdosdjgpp*) 12430 # Just because we use GCC doesn't mean we suddenly get shared libraries 12431 # on systems that don't support them. 12432 lt_prog_compiler_can_build_shared_FC=no 12433 enable_shared=no 12434 ;; 12435 12436 *nto* | *qnx*) 12437 # QNX uses GNU C++, but need to define -shared option too, otherwise 12438 # it will coredump. 12439 lt_prog_compiler_pic_FC='-fPIC -shared' 12440 ;; 12441 12442 sysv4*MP*) 12443 if test -d /usr/nec; then 12444 lt_prog_compiler_pic_FC=-Kconform_pic 12445 fi 12446 ;; 12447 12448 *) 12449 lt_prog_compiler_pic_FC='-fPIC' 12450 ;; 12451 esac 12452 12453 case $cc_basename in 12454 nvcc*) # Cuda Compiler Driver 2.2 12455 lt_prog_compiler_wl_FC='-Xlinker ' 12456 lt_prog_compiler_pic_FC='-Xcompiler -fPIC' 12457 ;; 12458 esac 12459 else 12460 # PORTME Check for flag to pass linker flags through the system compiler. 12461 case $host_os in 12462 aix*) 12463 lt_prog_compiler_wl_FC='-Wl,' 12464 if test "$host_cpu" = ia64; then 12465 # AIX 5 now supports IA64 processor 12466 lt_prog_compiler_static_FC='-Bstatic' 12467 else 12468 lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp' 12469 fi 12470 ;; 12471 12472 mingw* | cygwin* | pw32* | os2* | cegcc*) 12473 # This hack is so that the source file can tell whether it is being 12474 # built for inclusion in a dll (and should export symbols for example). 12475 lt_prog_compiler_pic_FC='-DDLL_EXPORT' 12476 ;; 12477 12478 hpux9* | hpux10* | hpux11*) 12479 lt_prog_compiler_wl_FC='-Wl,' 12480 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 12481 # not for PA HP-UX. 12482 case $host_cpu in 12483 hppa*64*|ia64*) 12484 # +Z the default 12485 ;; 12486 *) 12487 lt_prog_compiler_pic_FC='+Z' 12488 ;; 12489 esac 12490 # Is there a better lt_prog_compiler_static that works with the bundled CC? 12491 lt_prog_compiler_static_FC='${wl}-a ${wl}archive' 12492 ;; 12493 12494 irix5* | irix6* | nonstopux*) 12495 lt_prog_compiler_wl_FC='-Wl,' 12496 # PIC (with -KPIC) is the default. 12497 lt_prog_compiler_static_FC='-non_shared' 12498 ;; 12499 12500 linux* | k*bsd*-gnu | kopensolaris*-gnu) 12501 case $cc_basename in 12502 # old Intel for x86_64 which still supported -KPIC. 12503 ecc*) 12504 lt_prog_compiler_wl_FC='-Wl,' 12505 lt_prog_compiler_pic_FC='-KPIC' 12506 lt_prog_compiler_static_FC='-static' 12507 ;; 12508 # icc used to be incompatible with GCC. 12509 # ICC 10 doesn't accept -KPIC any more. 12510 icc* | ifort*) 12511 lt_prog_compiler_wl_FC='-Wl,' 12512 lt_prog_compiler_pic_FC='-fPIC' 12513 lt_prog_compiler_static_FC='-static' 12514 ;; 12515 # Lahey Fortran 8.1. 12516 lf95*) 12517 lt_prog_compiler_wl_FC='-Wl,' 12518 lt_prog_compiler_pic_FC='--shared' 12519 lt_prog_compiler_static_FC='--static' 12520 ;; 12521 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 12522 # Portland Group compilers (*not* the Pentium gcc compiler, 12523 # which looks to be a dead project) 12524 lt_prog_compiler_wl_FC='-Wl,' 12525 lt_prog_compiler_pic_FC='-fpic' 12526 lt_prog_compiler_static_FC='-Bstatic' 12527 ;; 12528 ccc*) 12529 lt_prog_compiler_wl_FC='-Wl,' 12530 # All Alpha code is PIC. 12531 lt_prog_compiler_static_FC='-non_shared' 12532 ;; 12533 xl* | bgxl* | bgf* | mpixl*) 12534 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 12535 lt_prog_compiler_wl_FC='-Wl,' 12536 lt_prog_compiler_pic_FC='-qpic' 12537 lt_prog_compiler_static_FC='-qstaticlink' 12538 ;; 12539 *) 12540 case `$CC -V 2>&1 | sed 5q` in 12541 *Sun\ F* | *Sun*Fortran*) 12542 # Sun Fortran 8.3 passes all unrecognized flags to the linker 12543 lt_prog_compiler_pic_FC='-KPIC' 12544 lt_prog_compiler_static_FC='-Bstatic' 12545 lt_prog_compiler_wl_FC='' 12546 ;; 12547 *Sun\ C*) 12548 # Sun C 5.9 12549 lt_prog_compiler_pic_FC='-KPIC' 12550 lt_prog_compiler_static_FC='-Bstatic' 12551 lt_prog_compiler_wl_FC='-Wl,' 12552 ;; 12553 esac 12554 ;; 12555 esac 12556 ;; 12557 12558 newsos6) 12559 lt_prog_compiler_pic_FC='-KPIC' 12560 lt_prog_compiler_static_FC='-Bstatic' 12561 ;; 12562 12563 *nto* | *qnx*) 12564 # QNX uses GNU C++, but need to define -shared option too, otherwise 12565 # it will coredump. 12566 lt_prog_compiler_pic_FC='-fPIC -shared' 12567 ;; 12568 12569 osf3* | osf4* | osf5*) 12570 lt_prog_compiler_wl_FC='-Wl,' 12571 # All OSF/1 code is PIC. 12572 lt_prog_compiler_static_FC='-non_shared' 12573 ;; 12574 12575 rdos*) 12576 lt_prog_compiler_static_FC='-non_shared' 12577 ;; 12578 12579 solaris*) 12580 lt_prog_compiler_pic_FC='-KPIC' 12581 lt_prog_compiler_static_FC='-Bstatic' 12582 case $cc_basename in 12583 f77* | f90* | f95*) 12584 lt_prog_compiler_wl_FC='-Qoption ld ';; 12585 *) 12586 lt_prog_compiler_wl_FC='-Wl,';; 12587 esac 12588 ;; 12589 12590 sunos4*) 12591 lt_prog_compiler_wl_FC='-Qoption ld ' 12592 lt_prog_compiler_pic_FC='-PIC' 12593 lt_prog_compiler_static_FC='-Bstatic' 12594 ;; 12595 12596 sysv4 | sysv4.2uw2* | sysv4.3*) 12597 lt_prog_compiler_wl_FC='-Wl,' 12598 lt_prog_compiler_pic_FC='-KPIC' 12599 lt_prog_compiler_static_FC='-Bstatic' 12600 ;; 12601 12602 sysv4*MP*) 12603 if test -d /usr/nec ;then 12604 lt_prog_compiler_pic_FC='-Kconform_pic' 12605 lt_prog_compiler_static_FC='-Bstatic' 12606 fi 12607 ;; 12608 12609 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 12610 lt_prog_compiler_wl_FC='-Wl,' 12611 lt_prog_compiler_pic_FC='-KPIC' 12612 lt_prog_compiler_static_FC='-Bstatic' 12613 ;; 12614 12615 unicos*) 12616 lt_prog_compiler_wl_FC='-Wl,' 12617 lt_prog_compiler_can_build_shared_FC=no 12618 ;; 12619 12620 uts4*) 12621 lt_prog_compiler_pic_FC='-pic' 12622 lt_prog_compiler_static_FC='-Bstatic' 12623 ;; 12624 12625 *) 12626 lt_prog_compiler_can_build_shared_FC=no 12627 ;; 12628 esac 12629 fi 12630 12631 case $host_os in 12632 # For platforms which do not support PIC, -DPIC is meaningless: 12633 *djgpp*) 12634 lt_prog_compiler_pic_FC= 12635 ;; 12636 *) 12637 lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC" 12638 ;; 12639 esac 12640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5 12641 $as_echo "$lt_prog_compiler_pic_FC" >&6; } 12642 12643 12644 12645 # 12646 # Check to make sure the PIC flag actually works. 12647 # 12648 if test -n "$lt_prog_compiler_pic_FC"; then 12649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5 12650 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; } 12651 if ${lt_cv_prog_compiler_pic_works_FC+:} false; then : 12652 $as_echo_n "(cached) " >&6 12653 else 12654 lt_cv_prog_compiler_pic_works_FC=no 12655 ac_outfile=conftest.$ac_objext 12656 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 12657 lt_compiler_flag="$lt_prog_compiler_pic_FC" 12658 # Insert the option either (1) after the last *FLAGS variable, or 12659 # (2) before a word containing "conftest.", or (3) at the end. 12660 # Note that $ac_compile itself does not contain backslashes and begins 12661 # with a dollar sign (not a hyphen), so the echo should work correctly. 12662 # The option is referenced via a variable to avoid confusing sed. 12663 lt_compile=`echo "$ac_compile" | $SED \ 12664 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 12665 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 12666 -e 's:$: $lt_compiler_flag:'` 12667 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 12668 (eval "$lt_compile" 2>conftest.err) 12669 ac_status=$? 12670 cat conftest.err >&5 12671 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12672 if (exit $ac_status) && test -s "$ac_outfile"; then 12673 # The compiler can only warn and ignore the option if not recognized 12674 # So say no if there are warnings other than the usual output. 12675 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 12676 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 12677 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 12678 lt_cv_prog_compiler_pic_works_FC=yes 12679 fi 12680 fi 12681 $RM conftest* 12682 12683 fi 12684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5 12685 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; } 12686 12687 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then 12688 case $lt_prog_compiler_pic_FC in 12689 "" | " "*) ;; 12690 *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;; 12691 esac 12692 else 12693 lt_prog_compiler_pic_FC= 12694 lt_prog_compiler_can_build_shared_FC=no 12695 fi 12696 12697 fi 12698 12699 12700 12701 # 12702 # Check to make sure the static flag actually works. 12703 # 12704 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\" 12705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 12706 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 12707 if ${lt_cv_prog_compiler_static_works_FC+:} false; then : 12708 $as_echo_n "(cached) " >&6 12709 else 12710 lt_cv_prog_compiler_static_works_FC=no 12711 save_LDFLAGS="$LDFLAGS" 12712 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 12713 echo "$lt_simple_link_test_code" > conftest.$ac_ext 12714 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 12715 # The linker can only warn and ignore the option if not recognized 12716 # So say no if there are warnings 12717 if test -s conftest.err; then 12718 # Append any errors to the config.log. 12719 cat conftest.err 1>&5 12720 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 12721 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 12722 if diff conftest.exp conftest.er2 >/dev/null; then 12723 lt_cv_prog_compiler_static_works_FC=yes 12724 fi 12725 else 12726 lt_cv_prog_compiler_static_works_FC=yes 12727 fi 12728 fi 12729 $RM -r conftest* 12730 LDFLAGS="$save_LDFLAGS" 12731 12732 fi 12733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5 12734 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; } 12735 12736 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then 12737 : 12738 else 12739 lt_prog_compiler_static_FC= 12740 fi 12741 12742 12743 12744 12745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 12746 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 12747 if ${lt_cv_prog_compiler_c_o_FC+:} false; then : 12748 $as_echo_n "(cached) " >&6 12749 else 12750 lt_cv_prog_compiler_c_o_FC=no 12751 $RM -r conftest 2>/dev/null 12752 mkdir conftest 12753 cd conftest 12754 mkdir out 12755 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 12756 12757 lt_compiler_flag="-o out/conftest2.$ac_objext" 12758 # Insert the option either (1) after the last *FLAGS variable, or 12759 # (2) before a word containing "conftest.", or (3) at the end. 12760 # Note that $ac_compile itself does not contain backslashes and begins 12761 # with a dollar sign (not a hyphen), so the echo should work correctly. 12762 lt_compile=`echo "$ac_compile" | $SED \ 12763 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 12764 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 12765 -e 's:$: $lt_compiler_flag:'` 12766 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 12767 (eval "$lt_compile" 2>out/conftest.err) 12768 ac_status=$? 12769 cat out/conftest.err >&5 12770 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12771 if (exit $ac_status) && test -s out/conftest2.$ac_objext 12772 then 12773 # The compiler can only warn and ignore the option if not recognized 12774 # So say no if there are warnings 12775 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 12776 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 12777 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 12778 lt_cv_prog_compiler_c_o_FC=yes 12779 fi 12780 fi 12781 chmod u+w . 2>&5 12782 $RM conftest* 12783 # SGI C++ compiler will create directory out/ii_files/ for 12784 # template instantiation 12785 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 12786 $RM out/* && rmdir out 12787 cd .. 12788 $RM -r conftest 12789 $RM conftest* 12790 12791 fi 12792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5 12793 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; } 12794 12795 12796 12797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 12798 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 12799 if ${lt_cv_prog_compiler_c_o_FC+:} false; then : 12800 $as_echo_n "(cached) " >&6 12801 else 12802 lt_cv_prog_compiler_c_o_FC=no 12803 $RM -r conftest 2>/dev/null 12804 mkdir conftest 12805 cd conftest 12806 mkdir out 12807 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 12808 12809 lt_compiler_flag="-o out/conftest2.$ac_objext" 12810 # Insert the option either (1) after the last *FLAGS variable, or 12811 # (2) before a word containing "conftest.", or (3) at the end. 12812 # Note that $ac_compile itself does not contain backslashes and begins 12813 # with a dollar sign (not a hyphen), so the echo should work correctly. 12814 lt_compile=`echo "$ac_compile" | $SED \ 12815 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 12816 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 12817 -e 's:$: $lt_compiler_flag:'` 12818 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 12819 (eval "$lt_compile" 2>out/conftest.err) 12820 ac_status=$? 12821 cat out/conftest.err >&5 12822 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12823 if (exit $ac_status) && test -s out/conftest2.$ac_objext 12824 then 12825 # The compiler can only warn and ignore the option if not recognized 12826 # So say no if there are warnings 12827 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 12828 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 12829 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 12830 lt_cv_prog_compiler_c_o_FC=yes 12831 fi 12832 fi 12833 chmod u+w . 2>&5 12834 $RM conftest* 12835 # SGI C++ compiler will create directory out/ii_files/ for 12836 # template instantiation 12837 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 12838 $RM out/* && rmdir out 12839 cd .. 12840 $RM -r conftest 12841 $RM conftest* 12842 12843 fi 12844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5 12845 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; } 12846 12847 12848 12849 12850 hard_links="nottested" 12851 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then 12852 # do not overwrite the value of need_locks provided by the user 12853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 12854 $as_echo_n "checking if we can lock with hard links... " >&6; } 12855 hard_links=yes 12856 $RM conftest* 12857 ln conftest.a conftest.b 2>/dev/null && hard_links=no 12858 touch conftest.a 12859 ln conftest.a conftest.b 2>&5 || hard_links=no 12860 ln conftest.a conftest.b 2>/dev/null && hard_links=no 12861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 12862 $as_echo "$hard_links" >&6; } 12863 if test "$hard_links" = no; then 12864 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 12865 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 12866 need_locks=warn 12867 fi 12868 else 12869 need_locks=no 12870 fi 12871 12872 12873 12874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 12875 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 12876 12877 runpath_var= 12878 allow_undefined_flag_FC= 12879 always_export_symbols_FC=no 12880 archive_cmds_FC= 12881 archive_expsym_cmds_FC= 12882 compiler_needs_object_FC=no 12883 enable_shared_with_static_runtimes_FC=no 12884 export_dynamic_flag_spec_FC= 12885 export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 12886 hardcode_automatic_FC=no 12887 hardcode_direct_FC=no 12888 hardcode_direct_absolute_FC=no 12889 hardcode_libdir_flag_spec_FC= 12890 hardcode_libdir_flag_spec_ld_FC= 12891 hardcode_libdir_separator_FC= 12892 hardcode_minus_L_FC=no 12893 hardcode_shlibpath_var_FC=unsupported 12894 inherit_rpath_FC=no 12895 link_all_deplibs_FC=unknown 12896 module_cmds_FC= 12897 module_expsym_cmds_FC= 12898 old_archive_from_new_cmds_FC= 12899 old_archive_from_expsyms_cmds_FC= 12900 thread_safe_flag_spec_FC= 12901 whole_archive_flag_spec_FC= 12902 # include_expsyms should be a list of space-separated symbols to be *always* 12903 # included in the symbol list 12904 include_expsyms_FC= 12905 # exclude_expsyms can be an extended regexp of symbols to exclude 12906 # it will be wrapped by ` (' and `)$', so one must not match beginning or 12907 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 12908 # as well as any symbol that contains `d'. 12909 exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 12910 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 12911 # platforms (ab)use it in PIC code, but their linkers get confused if 12912 # the symbol is explicitly referenced. Since portable code cannot 12913 # rely on this symbol name, it's probably fine to never include it in 12914 # preloaded symbol tables. 12915 # Exclude shared library initialization/finalization symbols. 12916 extract_expsyms_cmds= 12917 12918 case $host_os in 12919 cygwin* | mingw* | pw32* | cegcc*) 12920 # FIXME: the MSVC++ port hasn't been tested in a loooong time 12921 # When not using gcc, we currently assume that we are using 12922 # Microsoft Visual C++. 12923 if test "$GCC" != yes; then 12924 with_gnu_ld=no 12925 fi 12926 ;; 12927 interix*) 12928 # we just hope/assume this is gcc and not c89 (= MSVC++) 12929 with_gnu_ld=yes 12930 ;; 12931 openbsd*) 12932 with_gnu_ld=no 12933 ;; 12934 esac 12935 12936 ld_shlibs_FC=yes 12937 12938 # On some targets, GNU ld is compatible enough with the native linker 12939 # that we're better off using the native interface for both. 12940 lt_use_gnu_ld_interface=no 12941 if test "$with_gnu_ld" = yes; then 12942 case $host_os in 12943 aix*) 12944 # The AIX port of GNU ld has always aspired to compatibility 12945 # with the native linker. However, as the warning in the GNU ld 12946 # block says, versions before 2.19.5* couldn't really create working 12947 # shared libraries, regardless of the interface used. 12948 case `$LD -v 2>&1` in 12949 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 12950 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 12951 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 12952 *) 12953 lt_use_gnu_ld_interface=yes 12954 ;; 12955 esac 12956 ;; 12957 *) 12958 lt_use_gnu_ld_interface=yes 12959 ;; 12960 esac 12961 fi 12962 12963 if test "$lt_use_gnu_ld_interface" = yes; then 12964 # If archive_cmds runs LD, not CC, wlarc should be empty 12965 wlarc='${wl}' 12966 12967 # Set some defaults for GNU ld with shared library support. These 12968 # are reset later if shared libraries are not supported. Putting them 12969 # here allows them to be overridden if necessary. 12970 runpath_var=LD_RUN_PATH 12971 hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir' 12972 export_dynamic_flag_spec_FC='${wl}--export-dynamic' 12973 # ancient GNU ld didn't support --whole-archive et. al. 12974 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 12975 whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 12976 else 12977 whole_archive_flag_spec_FC= 12978 fi 12979 supports_anon_versioning=no 12980 case `$LD -v 2>&1` in 12981 *GNU\ gold*) supports_anon_versioning=yes ;; 12982 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 12983 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 12984 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 12985 *\ 2.11.*) ;; # other 2.11 versions 12986 *) supports_anon_versioning=yes ;; 12987 esac 12988 12989 # See if GNU ld supports shared libraries. 12990 case $host_os in 12991 aix[3-9]*) 12992 # On AIX/PPC, the GNU linker is very broken 12993 if test "$host_cpu" != ia64; then 12994 ld_shlibs_FC=no 12995 cat <<_LT_EOF 1>&2 12996 12997 *** Warning: the GNU linker, at least up to release 2.19, is reported 12998 *** to be unable to reliably create shared libraries on AIX. 12999 *** Therefore, libtool is disabling shared libraries support. If you 13000 *** really care for shared libraries, you may want to install binutils 13001 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 13002 *** You will then need to restart the configuration process. 13003 13004 _LT_EOF 13005 fi 13006 ;; 13007 13008 amigaos*) 13009 case $host_cpu in 13010 powerpc) 13011 # see comment about AmigaOS4 .so support 13012 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13013 archive_expsym_cmds_FC='' 13014 ;; 13015 m68k) 13016 archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)' 13017 hardcode_libdir_flag_spec_FC='-L$libdir' 13018 hardcode_minus_L_FC=yes 13019 ;; 13020 esac 13021 ;; 13022 13023 beos*) 13024 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 13025 allow_undefined_flag_FC=unsupported 13026 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 13027 # support --undefined. This deserves some investigation. FIXME 13028 archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13029 else 13030 ld_shlibs_FC=no 13031 fi 13032 ;; 13033 13034 cygwin* | mingw* | pw32* | cegcc*) 13035 # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless, 13036 # as there is no search path for DLLs. 13037 hardcode_libdir_flag_spec_FC='-L$libdir' 13038 export_dynamic_flag_spec_FC='${wl}--export-all-symbols' 13039 allow_undefined_flag_FC=unsupported 13040 always_export_symbols_FC=no 13041 enable_shared_with_static_runtimes_FC=yes 13042 export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 13043 13044 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 13045 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 13046 # If the export-symbols file already is a .def file (1st line 13047 # is EXPORTS), use it as is; otherwise, prepend... 13048 archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 13049 cp $export_symbols $output_objdir/$soname.def; 13050 else 13051 echo EXPORTS > $output_objdir/$soname.def; 13052 cat $export_symbols >> $output_objdir/$soname.def; 13053 fi~ 13054 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 13055 else 13056 ld_shlibs_FC=no 13057 fi 13058 ;; 13059 13060 haiku*) 13061 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13062 link_all_deplibs_FC=yes 13063 ;; 13064 13065 interix[3-9]*) 13066 hardcode_direct_FC=no 13067 hardcode_shlibpath_var_FC=no 13068 hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir' 13069 export_dynamic_flag_spec_FC='${wl}-E' 13070 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 13071 # Instead, shared libraries are loaded at an image base (0x10000000 by 13072 # default) and relocated if they conflict, which is a slow very memory 13073 # consuming and fragmenting process. To avoid this, we pick a random, 13074 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 13075 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 13076 archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 13077 archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 13078 ;; 13079 13080 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) 13081 tmp_diet=no 13082 if test "$host_os" = linux-dietlibc; then 13083 case $cc_basename in 13084 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 13085 esac 13086 fi 13087 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 13088 && test "$tmp_diet" = no 13089 then 13090 tmp_addflag=' $pic_flag' 13091 tmp_sharedflag='-shared' 13092 case $cc_basename,$host_cpu in 13093 pgcc*) # Portland Group C compiler 13094 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' 13095 tmp_addflag=' $pic_flag' 13096 ;; 13097 pgf77* | pgf90* | pgf95* | pgfortran*) 13098 # Portland Group f77 and f90 compilers 13099 whole_archive_flag_spec_FC='${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' 13100 tmp_addflag=' $pic_flag -Mnomain' ;; 13101 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 13102 tmp_addflag=' -i_dynamic' ;; 13103 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 13104 tmp_addflag=' -i_dynamic -nofor_main' ;; 13105 ifc* | ifort*) # Intel Fortran compiler 13106 tmp_addflag=' -nofor_main' ;; 13107 lf95*) # Lahey Fortran 8.1 13108 whole_archive_flag_spec_FC= 13109 tmp_sharedflag='--shared' ;; 13110 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 13111 tmp_sharedflag='-qmkshrobj' 13112 tmp_addflag= ;; 13113 nvcc*) # Cuda Compiler Driver 2.2 13114 whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 13115 compiler_needs_object_FC=yes 13116 ;; 13117 esac 13118 case `$CC -V 2>&1 | sed 5q` in 13119 *Sun\ C*) # Sun C 5.9 13120 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\"` ${wl}--no-whole-archive' 13121 compiler_needs_object_FC=yes 13122 tmp_sharedflag='-G' ;; 13123 *Sun\ F*) # Sun Fortran 8.3 13124 tmp_sharedflag='-G' ;; 13125 esac 13126 archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13127 13128 if test "x$supports_anon_versioning" = xyes; then 13129 archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~ 13130 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 13131 echo "local: *; };" >> $output_objdir/$libname.ver~ 13132 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 13133 fi 13134 13135 case $cc_basename in 13136 xlf* | bgf* | bgxlf* | mpixlf*) 13137 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 13138 whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive' 13139 hardcode_libdir_flag_spec_FC= 13140 hardcode_libdir_flag_spec_ld_FC='-rpath $libdir' 13141 archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 13142 if test "x$supports_anon_versioning" = xyes; then 13143 archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~ 13144 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 13145 echo "local: *; };" >> $output_objdir/$libname.ver~ 13146 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 13147 fi 13148 ;; 13149 esac 13150 else 13151 ld_shlibs_FC=no 13152 fi 13153 ;; 13154 13155 netbsd*) 13156 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 13157 archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 13158 wlarc= 13159 else 13160 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13161 archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 13162 fi 13163 ;; 13164 13165 solaris*) 13166 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 13167 ld_shlibs_FC=no 13168 cat <<_LT_EOF 1>&2 13169 13170 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 13171 *** create shared libraries on Solaris systems. Therefore, libtool 13172 *** is disabling shared libraries support. We urge you to upgrade GNU 13173 *** binutils to release 2.9.1 or newer. Another option is to modify 13174 *** your PATH or compiler configuration so that the native linker is 13175 *** used, and then restart. 13176 13177 _LT_EOF 13178 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 13179 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13180 archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 13181 else 13182 ld_shlibs_FC=no 13183 fi 13184 ;; 13185 13186 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 13187 case `$LD -v 2>&1` in 13188 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 13189 ld_shlibs_FC=no 13190 cat <<_LT_EOF 1>&2 13191 13192 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 13193 *** reliably create shared libraries on SCO systems. Therefore, libtool 13194 *** is disabling shared libraries support. We urge you to upgrade GNU 13195 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 13196 *** your PATH or compiler configuration so that the native linker is 13197 *** used, and then restart. 13198 13199 _LT_EOF 13200 ;; 13201 *) 13202 # For security reasons, it is highly recommended that you always 13203 # use absolute paths for naming shared libraries, and exclude the 13204 # DT_RUNPATH tag from executables and libraries. But doing so 13205 # requires that you compile everything twice, which is a pain. 13206 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 13207 hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir' 13208 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13209 archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 13210 else 13211 ld_shlibs_FC=no 13212 fi 13213 ;; 13214 esac 13215 ;; 13216 13217 sunos4*) 13218 archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 13219 wlarc= 13220 hardcode_direct_FC=yes 13221 hardcode_shlibpath_var_FC=no 13222 ;; 13223 13224 *) 13225 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 13226 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13227 archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 13228 else 13229 ld_shlibs_FC=no 13230 fi 13231 ;; 13232 esac 13233 13234 if test "$ld_shlibs_FC" = no; then 13235 runpath_var= 13236 hardcode_libdir_flag_spec_FC= 13237 export_dynamic_flag_spec_FC= 13238 whole_archive_flag_spec_FC= 13239 fi 13240 else 13241 # PORTME fill in a description of your system's linker (not GNU ld) 13242 case $host_os in 13243 aix3*) 13244 allow_undefined_flag_FC=unsupported 13245 always_export_symbols_FC=yes 13246 archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 13247 # Note: this linker hardcodes the directories in LIBPATH if there 13248 # are no directories specified by -L. 13249 hardcode_minus_L_FC=yes 13250 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 13251 # Neither direct hardcoding nor static linking is supported with a 13252 # broken collect2. 13253 hardcode_direct_FC=unsupported 13254 fi 13255 ;; 13256 13257 aix[4-9]*) 13258 if test "$host_cpu" = ia64; then 13259 # On IA64, the linker does run time linking by default, so we don't 13260 # have to do anything special. 13261 aix_use_runtimelinking=no 13262 exp_sym_flag='-Bexport' 13263 no_entry_flag="" 13264 else 13265 # If we're using GNU nm, then we don't want the "-C" option. 13266 # -C means demangle to AIX nm, but means don't demangle with GNU nm 13267 # Also, AIX nm treats weak defined symbols like other global 13268 # defined symbols, whereas GNU nm marks them as "W". 13269 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 13270 export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 13271 else 13272 export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 13273 fi 13274 aix_use_runtimelinking=no 13275 13276 # Test if we are trying to use run time linking or normal 13277 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 13278 # need to do runtime linking. 13279 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 13280 for ld_flag in $LDFLAGS; do 13281 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 13282 aix_use_runtimelinking=yes 13283 break 13284 fi 13285 done 13286 ;; 13287 esac 13288 13289 exp_sym_flag='-bexport' 13290 no_entry_flag='-bnoentry' 13291 fi 13292 13293 # When large executables or shared objects are built, AIX ld can 13294 # have problems creating the table of contents. If linking a library 13295 # or program results in "error TOC overflow" add -mminimal-toc to 13296 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 13297 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 13298 13299 archive_cmds_FC='' 13300 hardcode_direct_FC=yes 13301 hardcode_direct_absolute_FC=yes 13302 hardcode_libdir_separator_FC=':' 13303 link_all_deplibs_FC=yes 13304 file_list_spec_FC='${wl}-f,' 13305 13306 if test "$GCC" = yes; then 13307 case $host_os in aix4.[012]|aix4.[012].*) 13308 # We only want to do this on AIX 4.2 and lower, the check 13309 # below for broken collect2 doesn't work under 4.3+ 13310 collect2name=`${CC} -print-prog-name=collect2` 13311 if test -f "$collect2name" && 13312 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 13313 then 13314 # We have reworked collect2 13315 : 13316 else 13317 # We have old collect2 13318 hardcode_direct_FC=unsupported 13319 # It fails to find uninstalled libraries when the uninstalled 13320 # path is not listed in the libpath. Setting hardcode_minus_L 13321 # to unsupported forces relinking 13322 hardcode_minus_L_FC=yes 13323 hardcode_libdir_flag_spec_FC='-L$libdir' 13324 hardcode_libdir_separator_FC= 13325 fi 13326 ;; 13327 esac 13328 shared_flag='-shared' 13329 if test "$aix_use_runtimelinking" = yes; then 13330 shared_flag="$shared_flag "'${wl}-G' 13331 fi 13332 else 13333 # not using gcc 13334 if test "$host_cpu" = ia64; then 13335 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 13336 # chokes on -Wl,-G. The following line is correct: 13337 shared_flag='-G' 13338 else 13339 if test "$aix_use_runtimelinking" = yes; then 13340 shared_flag='${wl}-G' 13341 else 13342 shared_flag='${wl}-bM:SRE' 13343 fi 13344 fi 13345 fi 13346 13347 export_dynamic_flag_spec_FC='${wl}-bexpall' 13348 # It seems that -bexpall does not export symbols beginning with 13349 # underscore (_), so it is better to generate a list of symbols to export. 13350 always_export_symbols_FC=yes 13351 if test "$aix_use_runtimelinking" = yes; then 13352 # Warning - without using the other runtime loading flags (-brtl), 13353 # -berok will link without error, but may produce a broken library. 13354 allow_undefined_flag_FC='-berok' 13355 # Determine the default libpath from the value encoded in an 13356 # empty executable. 13357 cat > conftest.$ac_ext <<_ACEOF 13358 program main 13359 13360 end 13361 _ACEOF 13362 if ac_fn_fc_try_link "$LINENO"; then : 13363 13364 lt_aix_libpath_sed=' 13365 /Import File Strings/,/^$/ { 13366 /^0/ { 13367 s/^0 *\(.*\)$/\1/ 13368 p 13369 } 13370 }' 13371 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 13372 # Check for a 64-bit object if we didn't find anything. 13373 if test -z "$aix_libpath"; then 13374 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 13375 fi 13376 fi 13377 rm -f core conftest.err conftest.$ac_objext \ 13378 conftest$ac_exeext conftest.$ac_ext 13379 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 13380 13381 hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath" 13382 archive_expsym_cmds_FC='$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 $shared_flag" 13383 else 13384 if test "$host_cpu" = ia64; then 13385 hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib' 13386 allow_undefined_flag_FC="-z nodefs" 13387 archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 13388 else 13389 # Determine the default libpath from the value encoded in an 13390 # empty executable. 13391 cat > conftest.$ac_ext <<_ACEOF 13392 program main 13393 13394 end 13395 _ACEOF 13396 if ac_fn_fc_try_link "$LINENO"; then : 13397 13398 lt_aix_libpath_sed=' 13399 /Import File Strings/,/^$/ { 13400 /^0/ { 13401 s/^0 *\(.*\)$/\1/ 13402 p 13403 } 13404 }' 13405 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 13406 # Check for a 64-bit object if we didn't find anything. 13407 if test -z "$aix_libpath"; then 13408 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 13409 fi 13410 fi 13411 rm -f core conftest.err conftest.$ac_objext \ 13412 conftest$ac_exeext conftest.$ac_ext 13413 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 13414 13415 hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath" 13416 # Warning - without using the other run time loading flags, 13417 # -berok will link without error, but may produce a broken library. 13418 no_undefined_flag_FC=' ${wl}-bernotok' 13419 allow_undefined_flag_FC=' ${wl}-berok' 13420 if test "$with_gnu_ld" = yes; then 13421 # We only use this code for GNU lds that support --whole-archive. 13422 whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 13423 else 13424 # Exported symbols can be pulled into shared objects from archives 13425 whole_archive_flag_spec_FC='$convenience' 13426 fi 13427 archive_cmds_need_lc_FC=yes 13428 # This is similar to how AIX traditionally builds its shared libraries. 13429 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' 13430 fi 13431 fi 13432 ;; 13433 13434 amigaos*) 13435 case $host_cpu in 13436 powerpc) 13437 # see comment about AmigaOS4 .so support 13438 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13439 archive_expsym_cmds_FC='' 13440 ;; 13441 m68k) 13442 archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)' 13443 hardcode_libdir_flag_spec_FC='-L$libdir' 13444 hardcode_minus_L_FC=yes 13445 ;; 13446 esac 13447 ;; 13448 13449 bsdi[45]*) 13450 export_dynamic_flag_spec_FC=-rdynamic 13451 ;; 13452 13453 cygwin* | mingw* | pw32* | cegcc*) 13454 # When not using gcc, we currently assume that we are using 13455 # Microsoft Visual C++. 13456 # hardcode_libdir_flag_spec is actually meaningless, as there is 13457 # no search path for DLLs. 13458 hardcode_libdir_flag_spec_FC=' ' 13459 allow_undefined_flag_FC=unsupported 13460 # Tell ltmain to make .lib files, not .a files. 13461 libext=lib 13462 # Tell ltmain to make .dll files, not .so files. 13463 shrext_cmds=".dll" 13464 # FIXME: Setting linknames here is a bad hack. 13465 archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 13466 # The linker will automatically build a .lib file if we build a DLL. 13467 old_archive_from_new_cmds_FC='true' 13468 # FIXME: Should let the user specify the lib program. 13469 old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs' 13470 fix_srcfile_path_FC='`cygpath -w "$srcfile"`' 13471 enable_shared_with_static_runtimes_FC=yes 13472 ;; 13473 13474 darwin* | rhapsody*) 13475 13476 13477 archive_cmds_need_lc_FC=no 13478 hardcode_direct_FC=no 13479 hardcode_automatic_FC=yes 13480 hardcode_shlibpath_var_FC=unsupported 13481 if test "$lt_cv_ld_force_load" = "yes"; then 13482 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 \"$new_convenience\"`' 13483 else 13484 whole_archive_flag_spec_FC='' 13485 fi 13486 link_all_deplibs_FC=yes 13487 allow_undefined_flag_FC="$_lt_dar_allow_undefined" 13488 case $cc_basename in 13489 ifort*) _lt_dar_can_shared=yes ;; 13490 *) _lt_dar_can_shared=$GCC ;; 13491 esac 13492 if test "$_lt_dar_can_shared" = "yes"; then 13493 output_verbose_link_cmd=func_echo_all 13494 archive_cmds_FC="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 13495 module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 13496 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 \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" 13497 module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 13498 13499 else 13500 ld_shlibs_FC=no 13501 fi 13502 13503 ;; 13504 13505 dgux*) 13506 archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 13507 hardcode_libdir_flag_spec_FC='-L$libdir' 13508 hardcode_shlibpath_var_FC=no 13509 ;; 13510 13511 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 13512 # support. Future versions do this automatically, but an explicit c++rt0.o 13513 # does not break anything, and helps significantly (at the cost of a little 13514 # extra space). 13515 freebsd2.2*) 13516 archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 13517 hardcode_libdir_flag_spec_FC='-R$libdir' 13518 hardcode_direct_FC=yes 13519 hardcode_shlibpath_var_FC=no 13520 ;; 13521 13522 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 13523 freebsd2.*) 13524 archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 13525 hardcode_direct_FC=yes 13526 hardcode_minus_L_FC=yes 13527 hardcode_shlibpath_var_FC=no 13528 ;; 13529 13530 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 13531 freebsd* | dragonfly*) 13532 archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 13533 hardcode_libdir_flag_spec_FC='-R$libdir' 13534 hardcode_direct_FC=yes 13535 hardcode_shlibpath_var_FC=no 13536 ;; 13537 13538 hpux9*) 13539 if test "$GCC" = yes; then 13540 archive_cmds_FC='$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 $lib' 13541 else 13542 archive_cmds_FC='$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 $lib' 13543 fi 13544 hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir' 13545 hardcode_libdir_separator_FC=: 13546 hardcode_direct_FC=yes 13547 13548 # hardcode_minus_L: Not really in the search PATH, 13549 # but as the default location of the library. 13550 hardcode_minus_L_FC=yes 13551 export_dynamic_flag_spec_FC='${wl}-E' 13552 ;; 13553 13554 hpux10*) 13555 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 13556 archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 13557 else 13558 archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 13559 fi 13560 if test "$with_gnu_ld" = no; then 13561 hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir' 13562 hardcode_libdir_flag_spec_ld_FC='+b $libdir' 13563 hardcode_libdir_separator_FC=: 13564 hardcode_direct_FC=yes 13565 hardcode_direct_absolute_FC=yes 13566 export_dynamic_flag_spec_FC='${wl}-E' 13567 # hardcode_minus_L: Not really in the search PATH, 13568 # but as the default location of the library. 13569 hardcode_minus_L_FC=yes 13570 fi 13571 ;; 13572 13573 hpux11*) 13574 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 13575 case $host_cpu in 13576 hppa*64*) 13577 archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 13578 ;; 13579 ia64*) 13580 archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 13581 ;; 13582 *) 13583 archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 13584 ;; 13585 esac 13586 else 13587 case $host_cpu in 13588 hppa*64*) 13589 archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 13590 ;; 13591 ia64*) 13592 archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 13593 ;; 13594 *) 13595 archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 13596 ;; 13597 esac 13598 fi 13599 if test "$with_gnu_ld" = no; then 13600 hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir' 13601 hardcode_libdir_separator_FC=: 13602 13603 case $host_cpu in 13604 hppa*64*|ia64*) 13605 hardcode_direct_FC=no 13606 hardcode_shlibpath_var_FC=no 13607 ;; 13608 *) 13609 hardcode_direct_FC=yes 13610 hardcode_direct_absolute_FC=yes 13611 export_dynamic_flag_spec_FC='${wl}-E' 13612 13613 # hardcode_minus_L: Not really in the search PATH, 13614 # but as the default location of the library. 13615 hardcode_minus_L_FC=yes 13616 ;; 13617 esac 13618 fi 13619 ;; 13620 13621 irix5* | irix6* | nonstopux*) 13622 if test "$GCC" = yes; then 13623 archive_cmds_FC='$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 $lib' 13624 # Try to use the -exported_symbol ld option, if it does not 13625 # work, assume that -exports_file does not work either and 13626 # implicitly export all symbols. 13627 save_LDFLAGS="$LDFLAGS" 13628 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 13629 cat > conftest.$ac_ext <<_ACEOF 13630 int foo(void) {} 13631 _ACEOF 13632 if ac_fn_fc_try_link "$LINENO"; then : 13633 archive_expsym_cmds_FC='$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 $lib' 13634 13635 fi 13636 rm -f core conftest.err conftest.$ac_objext \ 13637 conftest$ac_exeext conftest.$ac_ext 13638 LDFLAGS="$save_LDFLAGS" 13639 else 13640 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 13641 archive_expsym_cmds_FC='$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 $lib' 13642 fi 13643 archive_cmds_need_lc_FC='no' 13644 hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir' 13645 hardcode_libdir_separator_FC=: 13646 inherit_rpath_FC=yes 13647 link_all_deplibs_FC=yes 13648 ;; 13649 13650 netbsd*) 13651 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 13652 archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 13653 else 13654 archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 13655 fi 13656 hardcode_libdir_flag_spec_FC='-R$libdir' 13657 hardcode_direct_FC=yes 13658 hardcode_shlibpath_var_FC=no 13659 ;; 13660 13661 newsos6) 13662 archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 13663 hardcode_direct_FC=yes 13664 hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir' 13665 hardcode_libdir_separator_FC=: 13666 hardcode_shlibpath_var_FC=no 13667 ;; 13668 13669 *nto* | *qnx*) 13670 ;; 13671 13672 openbsd*) 13673 if test -f /usr/libexec/ld.so; then 13674 hardcode_direct_FC=yes 13675 hardcode_shlibpath_var_FC=no 13676 hardcode_direct_absolute_FC=yes 13677 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 13678 archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 13679 archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 13680 hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir' 13681 export_dynamic_flag_spec_FC='${wl}-E' 13682 else 13683 case $host_os in 13684 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 13685 archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 13686 hardcode_libdir_flag_spec_FC='-R$libdir' 13687 ;; 13688 *) 13689 archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 13690 hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir' 13691 ;; 13692 esac 13693 fi 13694 else 13695 ld_shlibs_FC=no 13696 fi 13697 ;; 13698 13699 os2*) 13700 hardcode_libdir_flag_spec_FC='-L$libdir' 13701 hardcode_minus_L_FC=yes 13702 allow_undefined_flag_FC=unsupported 13703 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' 13704 old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 13705 ;; 13706 13707 osf3*) 13708 if test "$GCC" = yes; then 13709 allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*' 13710 archive_cmds_FC='$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 $lib' 13711 else 13712 allow_undefined_flag_FC=' -expect_unresolved \*' 13713 archive_cmds_FC='$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 $lib' 13714 fi 13715 archive_cmds_need_lc_FC='no' 13716 hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir' 13717 hardcode_libdir_separator_FC=: 13718 ;; 13719 13720 osf4* | osf5*) # as osf3* with the addition of -msym flag 13721 if test "$GCC" = yes; then 13722 allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*' 13723 archive_cmds_FC='$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 $lib' 13724 hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir' 13725 else 13726 allow_undefined_flag_FC=' -expect_unresolved \*' 13727 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' 13728 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~ 13729 $CC -shared${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' 13730 13731 # Both c and cxx compiler support -rpath directly 13732 hardcode_libdir_flag_spec_FC='-rpath $libdir' 13733 fi 13734 archive_cmds_need_lc_FC='no' 13735 hardcode_libdir_separator_FC=: 13736 ;; 13737 13738 solaris*) 13739 no_undefined_flag_FC=' -z defs' 13740 if test "$GCC" = yes; then 13741 wlarc='${wl}' 13742 archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 13743 archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13744 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 13745 else 13746 case `$CC -V 2>&1` in 13747 *"Compilers 5.0"*) 13748 wlarc='' 13749 archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 13750 archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13751 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 13752 ;; 13753 *) 13754 wlarc='${wl}' 13755 archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 13756 archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13757 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 13758 ;; 13759 esac 13760 fi 13761 hardcode_libdir_flag_spec_FC='-R$libdir' 13762 hardcode_shlibpath_var_FC=no 13763 case $host_os in 13764 solaris2.[0-5] | solaris2.[0-5].*) ;; 13765 *) 13766 # The compiler driver will combine and reorder linker options, 13767 # but understands `-z linker_flag'. GCC discards it without `$wl', 13768 # but is careful enough not to reorder. 13769 # Supported since Solaris 2.6 (maybe 2.5.1?) 13770 if test "$GCC" = yes; then 13771 whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 13772 else 13773 whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract' 13774 fi 13775 ;; 13776 esac 13777 link_all_deplibs_FC=yes 13778 ;; 13779 13780 sunos4*) 13781 if test "x$host_vendor" = xsequent; then 13782 # Use $CC to link under sequent, because it throws in some extra .o 13783 # files that make .init and .fini sections work. 13784 archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 13785 else 13786 archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 13787 fi 13788 hardcode_libdir_flag_spec_FC='-L$libdir' 13789 hardcode_direct_FC=yes 13790 hardcode_minus_L_FC=yes 13791 hardcode_shlibpath_var_FC=no 13792 ;; 13793 13794 sysv4) 13795 case $host_vendor in 13796 sni) 13797 archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 13798 hardcode_direct_FC=yes # is this really true??? 13799 ;; 13800 siemens) 13801 ## LD is ld it makes a PLAMLIB 13802 ## CC just makes a GrossModule. 13803 archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags' 13804 reload_cmds_FC='$CC -r -o $output$reload_objs' 13805 hardcode_direct_FC=no 13806 ;; 13807 motorola) 13808 archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 13809 hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie 13810 ;; 13811 esac 13812 runpath_var='LD_RUN_PATH' 13813 hardcode_shlibpath_var_FC=no 13814 ;; 13815 13816 sysv4.3*) 13817 archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 13818 hardcode_shlibpath_var_FC=no 13819 export_dynamic_flag_spec_FC='-Bexport' 13820 ;; 13821 13822 sysv4*MP*) 13823 if test -d /usr/nec; then 13824 archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 13825 hardcode_shlibpath_var_FC=no 13826 runpath_var=LD_RUN_PATH 13827 hardcode_runpath_var=yes 13828 ld_shlibs_FC=yes 13829 fi 13830 ;; 13831 13832 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 13833 no_undefined_flag_FC='${wl}-z,text' 13834 archive_cmds_need_lc_FC=no 13835 hardcode_shlibpath_var_FC=no 13836 runpath_var='LD_RUN_PATH' 13837 13838 if test "$GCC" = yes; then 13839 archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13840 archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13841 else 13842 archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13843 archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13844 fi 13845 ;; 13846 13847 sysv5* | sco3.2v5* | sco5v6*) 13848 # Note: We can NOT use -z defs as we might desire, because we do not 13849 # link with -lc, and that would cause any symbols used from libc to 13850 # always be unresolved, which means just about no library would 13851 # ever link correctly. If we're not using GNU ld we use -z text 13852 # though, which does catch some bad symbols but isn't as heavy-handed 13853 # as -z defs. 13854 no_undefined_flag_FC='${wl}-z,text' 13855 allow_undefined_flag_FC='${wl}-z,nodefs' 13856 archive_cmds_need_lc_FC=no 13857 hardcode_shlibpath_var_FC=no 13858 hardcode_libdir_flag_spec_FC='${wl}-R,$libdir' 13859 hardcode_libdir_separator_FC=':' 13860 link_all_deplibs_FC=yes 13861 export_dynamic_flag_spec_FC='${wl}-Bexport' 13862 runpath_var='LD_RUN_PATH' 13863 13864 if test "$GCC" = yes; then 13865 archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13866 archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13867 else 13868 archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13869 archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13870 fi 13871 ;; 13872 13873 uts4*) 13874 archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 13875 hardcode_libdir_flag_spec_FC='-L$libdir' 13876 hardcode_shlibpath_var_FC=no 13877 ;; 13878 13879 *) 13880 ld_shlibs_FC=no 13881 ;; 13882 esac 13883 13884 if test x$host_vendor = xsni; then 13885 case $host in 13886 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 13887 export_dynamic_flag_spec_FC='${wl}-Blargedynsym' 13888 ;; 13889 esac 13890 fi 13891 fi 13892 13893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5 13894 $as_echo "$ld_shlibs_FC" >&6; } 13895 test "$ld_shlibs_FC" = no && can_build_shared=no 13896 13897 with_gnu_ld_FC=$with_gnu_ld 13898 13899 13900 13901 13902 13903 13904 # 13905 # Do we need to explicitly link libc? 13906 # 13907 case "x$archive_cmds_need_lc_FC" in 13908 x|xyes) 13909 # Assume -lc should be added 13910 archive_cmds_need_lc_FC=yes 13911 13912 if test "$enable_shared" = yes && test "$GCC" = yes; then 13913 case $archive_cmds_FC in 13914 *'~'*) 13915 # FIXME: we may have to deal with multi-command sequences. 13916 ;; 13917 '$CC '*) 13918 # Test whether the compiler implicitly links with -lc since on some 13919 # systems, -lgcc has to come before -lc. If gcc already passes -lc 13920 # to ld, don't add -lc before -lgcc. 13921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 13922 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 13923 if ${lt_cv_archive_cmds_need_lc_FC+:} false; then : 13924 $as_echo_n "(cached) " >&6 13925 else 13926 $RM conftest* 13927 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 13928 13929 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13930 (eval $ac_compile) 2>&5 13931 ac_status=$? 13932 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13933 test $ac_status = 0; } 2>conftest.err; then 13934 soname=conftest 13935 lib=conftest 13936 libobjs=conftest.$ac_objext 13937 deplibs= 13938 wl=$lt_prog_compiler_wl_FC 13939 pic_flag=$lt_prog_compiler_pic_FC 13940 compiler_flags=-v 13941 linker_flags=-v 13942 verstring= 13943 output_objdir=. 13944 libname=conftest 13945 lt_save_allow_undefined_flag=$allow_undefined_flag_FC 13946 allow_undefined_flag_FC= 13947 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 13948 (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 13949 ac_status=$? 13950 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13951 test $ac_status = 0; } 13952 then 13953 lt_cv_archive_cmds_need_lc_FC=no 13954 else 13955 lt_cv_archive_cmds_need_lc_FC=yes 13956 fi 13957 allow_undefined_flag_FC=$lt_save_allow_undefined_flag 13958 else 13959 cat conftest.err 1>&5 13960 fi 13961 $RM conftest* 13962 13963 fi 13964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5 13965 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; } 13966 archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC 13967 ;; 13968 esac 13969 fi 13970 ;; 13971 esac 13972 13973 13974 13975 13976 13977 13978 13979 13980 13981 13982 13983 13984 13985 13986 13987 13988 13989 13990 13991 13992 13993 13994 13995 13996 13997 13998 13999 14000 14001 14002 14003 14004 14005 14006 14007 14008 14009 14010 14011 14012 14013 14014 14015 14016 14017 14018 14019 14020 14021 14022 14023 14024 14025 14026 14027 14028 14029 14030 14031 14032 14033 14034 14035 14036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 14037 $as_echo_n "checking dynamic linker characteristics... " >&6; } 14038 14039 library_names_spec= 14040 libname_spec='lib$name' 14041 soname_spec= 14042 shrext_cmds=".so" 14043 postinstall_cmds= 14044 postuninstall_cmds= 14045 finish_cmds= 14046 finish_eval= 14047 shlibpath_var= 14048 shlibpath_overrides_runpath=unknown 14049 version_type=none 14050 dynamic_linker="$host_os ld.so" 14051 sys_lib_dlsearch_path_spec="/lib /usr/lib" 14052 need_lib_prefix=unknown 14053 hardcode_into_libs=no 14054 14055 # when you set need_version to no, make sure it does not cause -set_version 14056 # flags to be left without arguments 14057 need_version=unknown 14058 14059 case $host_os in 14060 aix3*) 14061 version_type=linux 14062 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 14063 shlibpath_var=LIBPATH 14064 14065 # AIX 3 has no versioning support, so we append a major version to the name. 14066 soname_spec='${libname}${release}${shared_ext}$major' 14067 ;; 14068 14069 aix[4-9]*) 14070 version_type=linux 14071 need_lib_prefix=no 14072 need_version=no 14073 hardcode_into_libs=yes 14074 if test "$host_cpu" = ia64; then 14075 # AIX 5 supports IA64 14076 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 14077 shlibpath_var=LD_LIBRARY_PATH 14078 else 14079 # With GCC up to 2.95.x, collect2 would create an import file 14080 # for dependence libraries. The import file would start with 14081 # the line `#! .'. This would cause the generated library to 14082 # depend on `.', always an invalid library. This was fixed in 14083 # development snapshots of GCC prior to 3.0. 14084 case $host_os in 14085 aix4 | aix4.[01] | aix4.[01].*) 14086 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 14087 echo ' yes ' 14088 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 14089 : 14090 else 14091 can_build_shared=no 14092 fi 14093 ;; 14094 esac 14095 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 14096 # soname into executable. Probably we can add versioning support to 14097 # collect2, so additional links can be useful in future. 14098 if test "$aix_use_runtimelinking" = yes; then 14099 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 14100 # instead of lib<name>.a to let people know that these are not 14101 # typical AIX shared libraries. 14102 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14103 else 14104 # We preserve .a as extension for shared libraries through AIX4.2 14105 # and later when we are not doing run time linking. 14106 library_names_spec='${libname}${release}.a $libname.a' 14107 soname_spec='${libname}${release}${shared_ext}$major' 14108 fi 14109 shlibpath_var=LIBPATH 14110 fi 14111 ;; 14112 14113 amigaos*) 14114 case $host_cpu in 14115 powerpc) 14116 # Since July 2007 AmigaOS4 officially supports .so libraries. 14117 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 14118 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14119 ;; 14120 m68k) 14121 library_names_spec='$libname.ixlibrary $libname.a' 14122 # Create ${libname}_ixlibrary.a entries in /sys/libs. 14123 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 ${libname}_ixlibrary.a || exit 1; done' 14124 ;; 14125 esac 14126 ;; 14127 14128 beos*) 14129 library_names_spec='${libname}${shared_ext}' 14130 dynamic_linker="$host_os ld.so" 14131 shlibpath_var=LIBRARY_PATH 14132 ;; 14133 14134 bsdi[45]*) 14135 version_type=linux 14136 need_version=no 14137 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14138 soname_spec='${libname}${release}${shared_ext}$major' 14139 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 14140 shlibpath_var=LD_LIBRARY_PATH 14141 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 14142 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 14143 # the default ld.so.conf also contains /usr/contrib/lib and 14144 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 14145 # libtool to hard-code these into programs 14146 ;; 14147 14148 cygwin* | mingw* | pw32* | cegcc*) 14149 version_type=windows 14150 shrext_cmds=".dll" 14151 need_version=no 14152 need_lib_prefix=no 14153 14154 case $GCC,$host_os in 14155 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 14156 library_names_spec='$libname.dll.a' 14157 # DLL is installed to $(libdir)/../bin by postinstall_cmds 14158 postinstall_cmds='base_file=`basename \${file}`~ 14159 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 14160 dldir=$destdir/`dirname \$dlpath`~ 14161 test -d \$dldir || mkdir -p \$dldir~ 14162 $install_prog $dir/$dlname \$dldir/$dlname~ 14163 chmod a+x \$dldir/$dlname~ 14164 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 14165 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 14166 fi' 14167 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 14168 dlpath=$dir/\$dldll~ 14169 $RM \$dlpath' 14170 shlibpath_overrides_runpath=yes 14171 14172 case $host_os in 14173 cygwin*) 14174 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 14175 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14176 14177 ;; 14178 mingw* | cegcc*) 14179 # MinGW DLLs use traditional 'lib' prefix 14180 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14181 ;; 14182 pw32*) 14183 # pw32 DLLs use 'pw' prefix rather than 'lib' 14184 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14185 ;; 14186 esac 14187 ;; 14188 14189 *) 14190 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 14191 ;; 14192 esac 14193 dynamic_linker='Win32 ld.exe' 14194 # FIXME: first we should search . and the directory the executable is in 14195 shlibpath_var=PATH 14196 ;; 14197 14198 darwin* | rhapsody*) 14199 dynamic_linker="$host_os dyld" 14200 version_type=darwin 14201 need_lib_prefix=no 14202 need_version=no 14203 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 14204 soname_spec='${libname}${release}${major}$shared_ext' 14205 shlibpath_overrides_runpath=yes 14206 shlibpath_var=DYLD_LIBRARY_PATH 14207 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 14208 14209 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 14210 ;; 14211 14212 dgux*) 14213 version_type=linux 14214 need_lib_prefix=no 14215 need_version=no 14216 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 14217 soname_spec='${libname}${release}${shared_ext}$major' 14218 shlibpath_var=LD_LIBRARY_PATH 14219 ;; 14220 14221 freebsd* | dragonfly*) 14222 # DragonFly does not have aout. When/if they implement a new 14223 # versioning mechanism, adjust this. 14224 if test -x /usr/bin/objformat; then 14225 objformat=`/usr/bin/objformat` 14226 else 14227 case $host_os in 14228 freebsd[23].*) objformat=aout ;; 14229 *) objformat=elf ;; 14230 esac 14231 fi 14232 version_type=freebsd-$objformat 14233 case $version_type in 14234 freebsd-elf*) 14235 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 14236 need_version=no 14237 need_lib_prefix=no 14238 ;; 14239 freebsd-*) 14240 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 14241 need_version=yes 14242 ;; 14243 esac 14244 shlibpath_var=LD_LIBRARY_PATH 14245 case $host_os in 14246 freebsd2.*) 14247 shlibpath_overrides_runpath=yes 14248 ;; 14249 freebsd3.[01]* | freebsdelf3.[01]*) 14250 shlibpath_overrides_runpath=yes 14251 hardcode_into_libs=yes 14252 ;; 14253 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 14254 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 14255 shlibpath_overrides_runpath=no 14256 hardcode_into_libs=yes 14257 ;; 14258 *) # from 4.6 on, and DragonFly 14259 shlibpath_overrides_runpath=yes 14260 hardcode_into_libs=yes 14261 ;; 14262 esac 14263 ;; 14264 14265 haiku*) 14266 version_type=linux 14267 need_lib_prefix=no 14268 need_version=no 14269 dynamic_linker="$host_os runtime_loader" 14270 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 14271 soname_spec='${libname}${release}${shared_ext}$major' 14272 shlibpath_var=LIBRARY_PATH 14273 shlibpath_overrides_runpath=yes 14274 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' 14275 hardcode_into_libs=yes 14276 ;; 14277 14278 hpux9* | hpux10* | hpux11*) 14279 # Give a soname corresponding to the major version so that dld.sl refuses to 14280 # link against other versions. 14281 version_type=sunos 14282 need_lib_prefix=no 14283 need_version=no 14284 case $host_cpu in 14285 ia64*) 14286 shrext_cmds='.so' 14287 hardcode_into_libs=yes 14288 dynamic_linker="$host_os dld.so" 14289 shlibpath_var=LD_LIBRARY_PATH 14290 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 14291 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14292 soname_spec='${libname}${release}${shared_ext}$major' 14293 if test "X$HPUX_IA64_MODE" = X32; then 14294 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 14295 else 14296 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 14297 fi 14298 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 14299 ;; 14300 hppa*64*) 14301 shrext_cmds='.sl' 14302 hardcode_into_libs=yes 14303 dynamic_linker="$host_os dld.sl" 14304 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 14305 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 14306 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14307 soname_spec='${libname}${release}${shared_ext}$major' 14308 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 14309 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 14310 ;; 14311 *) 14312 shrext_cmds='.sl' 14313 dynamic_linker="$host_os dld.sl" 14314 shlibpath_var=SHLIB_PATH 14315 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 14316 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14317 soname_spec='${libname}${release}${shared_ext}$major' 14318 ;; 14319 esac 14320 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 14321 postinstall_cmds='chmod 555 $lib' 14322 # or fails outright, so override atomically: 14323 install_override_mode=555 14324 ;; 14325 14326 interix[3-9]*) 14327 version_type=linux 14328 need_lib_prefix=no 14329 need_version=no 14330 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 14331 soname_spec='${libname}${release}${shared_ext}$major' 14332 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 14333 shlibpath_var=LD_LIBRARY_PATH 14334 shlibpath_overrides_runpath=no 14335 hardcode_into_libs=yes 14336 ;; 14337 14338 irix5* | irix6* | nonstopux*) 14339 case $host_os in 14340 nonstopux*) version_type=nonstopux ;; 14341 *) 14342 if test "$lt_cv_prog_gnu_ld" = yes; then 14343 version_type=linux 14344 else 14345 version_type=irix 14346 fi ;; 14347 esac 14348 need_lib_prefix=no 14349 need_version=no 14350 soname_spec='${libname}${release}${shared_ext}$major' 14351 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 14352 case $host_os in 14353 irix5* | nonstopux*) 14354 libsuff= shlibsuff= 14355 ;; 14356 *) 14357 case $LD in # libtool.m4 will add one of these switches to LD 14358 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 14359 libsuff= shlibsuff= libmagic=32-bit;; 14360 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 14361 libsuff=32 shlibsuff=N32 libmagic=N32;; 14362 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 14363 libsuff=64 shlibsuff=64 libmagic=64-bit;; 14364 *) libsuff= shlibsuff= libmagic=never-match;; 14365 esac 14366 ;; 14367 esac 14368 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 14369 shlibpath_overrides_runpath=no 14370 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 14371 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 14372 hardcode_into_libs=yes 14373 ;; 14374 14375 # No shared lib support for Linux oldld, aout, or coff. 14376 linux*oldld* | linux*aout* | linux*coff*) 14377 dynamic_linker=no 14378 ;; 14379 14380 # This must be Linux ELF. 14381 14382 # uclinux* changes (here and below) have been submitted to the libtool 14383 # project, but have not yet been accepted: they are GCC-local changes 14384 # for the time being. (See 14385 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html) 14386 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi) 14387 version_type=linux 14388 need_lib_prefix=no 14389 need_version=no 14390 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14391 soname_spec='${libname}${release}${shared_ext}$major' 14392 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 14393 shlibpath_var=LD_LIBRARY_PATH 14394 shlibpath_overrides_runpath=no 14395 14396 # Some binutils ld are patched to set DT_RUNPATH 14397 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 14398 $as_echo_n "(cached) " >&6 14399 else 14400 lt_cv_shlibpath_overrides_runpath=no 14401 save_LDFLAGS=$LDFLAGS 14402 save_libdir=$libdir 14403 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \ 14404 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\"" 14405 cat > conftest.$ac_ext <<_ACEOF 14406 program main 14407 14408 end 14409 _ACEOF 14410 if ac_fn_fc_try_link "$LINENO"; then : 14411 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 14412 lt_cv_shlibpath_overrides_runpath=yes 14413 fi 14414 fi 14415 rm -f core conftest.err conftest.$ac_objext \ 14416 conftest$ac_exeext conftest.$ac_ext 14417 LDFLAGS=$save_LDFLAGS 14418 libdir=$save_libdir 14419 14420 fi 14421 14422 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 14423 14424 # This implies no fast_install, which is unacceptable. 14425 # Some rework will be needed to allow for fast_install 14426 # before this can be enabled. 14427 hardcode_into_libs=yes 14428 14429 # Append ld.so.conf contents to the search path 14430 if test -f /etc/ld.so.conf; then 14431 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' ' '` 14432 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 14433 fi 14434 14435 # We used to test for /lib/ld.so.1 and disable shared libraries on 14436 # powerpc, because MkLinux only supported shared libraries with the 14437 # GNU dynamic linker. Since this was broken with cross compilers, 14438 # most powerpc-linux boxes support dynamic linking these days and 14439 # people can always --disable-shared, the test was removed, and we 14440 # assume the GNU/Linux dynamic linker is in use. 14441 dynamic_linker='GNU/Linux ld.so' 14442 ;; 14443 14444 netbsd*) 14445 version_type=sunos 14446 need_lib_prefix=no 14447 need_version=no 14448 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 14449 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14450 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 14451 dynamic_linker='NetBSD (a.out) ld.so' 14452 else 14453 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 14454 soname_spec='${libname}${release}${shared_ext}$major' 14455 dynamic_linker='NetBSD ld.elf_so' 14456 fi 14457 shlibpath_var=LD_LIBRARY_PATH 14458 shlibpath_overrides_runpath=yes 14459 hardcode_into_libs=yes 14460 ;; 14461 14462 newsos6) 14463 version_type=linux 14464 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14465 shlibpath_var=LD_LIBRARY_PATH 14466 shlibpath_overrides_runpath=yes 14467 ;; 14468 14469 *nto* | *qnx*) 14470 version_type=qnx 14471 need_lib_prefix=no 14472 need_version=no 14473 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14474 soname_spec='${libname}${release}${shared_ext}$major' 14475 shlibpath_var=LD_LIBRARY_PATH 14476 shlibpath_overrides_runpath=no 14477 hardcode_into_libs=yes 14478 dynamic_linker='ldqnx.so' 14479 ;; 14480 14481 openbsd*) 14482 version_type=sunos 14483 sys_lib_dlsearch_path_spec="/usr/lib" 14484 need_lib_prefix=no 14485 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 14486 case $host_os in 14487 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 14488 *) need_version=no ;; 14489 esac 14490 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14491 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 14492 shlibpath_var=LD_LIBRARY_PATH 14493 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 14494 case $host_os in 14495 openbsd2.[89] | openbsd2.[89].*) 14496 shlibpath_overrides_runpath=no 14497 ;; 14498 *) 14499 shlibpath_overrides_runpath=yes 14500 ;; 14501 esac 14502 else 14503 shlibpath_overrides_runpath=yes 14504 fi 14505 ;; 14506 14507 os2*) 14508 libname_spec='$name' 14509 shrext_cmds=".dll" 14510 need_lib_prefix=no 14511 library_names_spec='$libname${shared_ext} $libname.a' 14512 dynamic_linker='OS/2 ld.exe' 14513 shlibpath_var=LIBPATH 14514 ;; 14515 14516 osf3* | osf4* | osf5*) 14517 version_type=osf 14518 need_lib_prefix=no 14519 need_version=no 14520 soname_spec='${libname}${release}${shared_ext}$major' 14521 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14522 shlibpath_var=LD_LIBRARY_PATH 14523 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 14524 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 14525 ;; 14526 14527 rdos*) 14528 dynamic_linker=no 14529 ;; 14530 14531 solaris*) 14532 version_type=linux 14533 need_lib_prefix=no 14534 need_version=no 14535 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14536 soname_spec='${libname}${release}${shared_ext}$major' 14537 shlibpath_var=LD_LIBRARY_PATH 14538 shlibpath_overrides_runpath=yes 14539 hardcode_into_libs=yes 14540 # ldd complains unless libraries are executable 14541 postinstall_cmds='chmod +x $lib' 14542 ;; 14543 14544 sunos4*) 14545 version_type=sunos 14546 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14547 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 14548 shlibpath_var=LD_LIBRARY_PATH 14549 shlibpath_overrides_runpath=yes 14550 if test "$with_gnu_ld" = yes; then 14551 need_lib_prefix=no 14552 fi 14553 need_version=yes 14554 ;; 14555 14556 sysv4 | sysv4.3*) 14557 version_type=linux 14558 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14559 soname_spec='${libname}${release}${shared_ext}$major' 14560 shlibpath_var=LD_LIBRARY_PATH 14561 case $host_vendor in 14562 sni) 14563 shlibpath_overrides_runpath=no 14564 need_lib_prefix=no 14565 runpath_var=LD_RUN_PATH 14566 ;; 14567 siemens) 14568 need_lib_prefix=no 14569 ;; 14570 motorola) 14571 need_lib_prefix=no 14572 need_version=no 14573 shlibpath_overrides_runpath=no 14574 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 14575 ;; 14576 esac 14577 ;; 14578 14579 sysv4*MP*) 14580 if test -d /usr/nec ;then 14581 version_type=linux 14582 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 14583 soname_spec='$libname${shared_ext}.$major' 14584 shlibpath_var=LD_LIBRARY_PATH 14585 fi 14586 ;; 14587 14588 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 14589 version_type=freebsd-elf 14590 need_lib_prefix=no 14591 need_version=no 14592 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 14593 soname_spec='${libname}${release}${shared_ext}$major' 14594 shlibpath_var=LD_LIBRARY_PATH 14595 shlibpath_overrides_runpath=yes 14596 hardcode_into_libs=yes 14597 if test "$with_gnu_ld" = yes; then 14598 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 14599 else 14600 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 14601 case $host_os in 14602 sco3.2v5*) 14603 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 14604 ;; 14605 esac 14606 fi 14607 sys_lib_dlsearch_path_spec='/usr/lib' 14608 ;; 14609 14610 tpf*) 14611 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 14612 version_type=linux 14613 need_lib_prefix=no 14614 need_version=no 14615 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14616 shlibpath_var=LD_LIBRARY_PATH 14617 shlibpath_overrides_runpath=no 14618 hardcode_into_libs=yes 14619 ;; 14620 14621 uts4*) 14622 version_type=linux 14623 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14624 soname_spec='${libname}${release}${shared_ext}$major' 14625 shlibpath_var=LD_LIBRARY_PATH 14626 ;; 14627 14628 *) 14629 dynamic_linker=no 14630 ;; 14631 esac 14632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 14633 $as_echo "$dynamic_linker" >&6; } 14634 test "$dynamic_linker" = no && can_build_shared=no 14635 14636 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 14637 if test "$GCC" = yes; then 14638 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 14639 fi 14640 14641 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 14642 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 14643 fi 14644 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 14645 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 14646 fi 14647 14648 14649 14650 14651 14652 14653 14654 14655 14656 14657 14658 14659 14660 14661 14662 14663 14664 14665 14666 14667 14668 14669 14670 14671 14672 14673 14674 14675 14676 14677 14678 14679 14680 14681 14682 14683 14684 14685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 14686 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 14687 hardcode_action_FC= 14688 if test -n "$hardcode_libdir_flag_spec_FC" || 14689 test -n "$runpath_var_FC" || 14690 test "X$hardcode_automatic_FC" = "Xyes" ; then 14691 14692 # We can hardcode non-existent directories. 14693 if test "$hardcode_direct_FC" != no && 14694 # If the only mechanism to avoid hardcoding is shlibpath_var, we 14695 # have to relink, otherwise we might link with an installed library 14696 # when we should be linking with a yet-to-be-installed one 14697 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no && 14698 test "$hardcode_minus_L_FC" != no; then 14699 # Linking always hardcodes the temporary library directory. 14700 hardcode_action_FC=relink 14701 else 14702 # We can link without hardcoding, and we can hardcode nonexisting dirs. 14703 hardcode_action_FC=immediate 14704 fi 14705 else 14706 # We cannot hardcode anything, or else we can only hardcode existing 14707 # directories. 14708 hardcode_action_FC=unsupported 14709 fi 14710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5 14711 $as_echo "$hardcode_action_FC" >&6; } 14712 14713 if test "$hardcode_action_FC" = relink || 14714 test "$inherit_rpath_FC" = yes; then 14715 # Fast installation is not supported 14716 enable_fast_install=no 14717 elif test "$shlibpath_overrides_runpath" = yes || 14718 test "$enable_shared" = no; then 14719 # Fast installation is not necessary 14720 enable_fast_install=needless 14721 fi 14722 14723 14724 14725 14726 14727 14728 14729 fi # test -n "$compiler" 14730 14731 GCC=$lt_save_GCC 14732 CC="$lt_save_CC" 14733 fi # test "$_lt_disable_FC" != yes 14734 14735 ac_ext=c 14736 ac_cpp='$CPP $CPPFLAGS' 14737 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14738 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14739 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14740 14741 14742 FCFLAGS="$FCFLAGS -Wall -L../libgfortran" 14743 14744 # For libtool versioning info, format is CURRENT:REVISION:AGE 14745 libtool_VERSION=1:0:0 14746 14747 14748 # Check header files. 14749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 14750 $as_echo_n "checking for ANSI C header files... " >&6; } 14751 if ${ac_cv_header_stdc+:} false; then : 14752 $as_echo_n "(cached) " >&6 14753 else 14754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14755 /* end confdefs.h. */ 14756 #include <stdlib.h> 14757 #include <stdarg.h> 14758 #include <string.h> 14759 #include <float.h> 14760 14761 int 14762 main () 14763 { 14764 14765 ; 14766 return 0; 14767 } 14768 _ACEOF 14769 if ac_fn_c_try_compile "$LINENO"; then : 14770 ac_cv_header_stdc=yes 14771 else 14772 ac_cv_header_stdc=no 14773 fi 14774 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14775 14776 if test $ac_cv_header_stdc = yes; then 14777 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 14778 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14779 /* end confdefs.h. */ 14780 #include <string.h> 14781 14782 _ACEOF 14783 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 14784 $EGREP "memchr" >/dev/null 2>&1; then : 14785 14786 else 14787 ac_cv_header_stdc=no 14788 fi 14789 rm -f conftest* 14790 14791 fi 14792 14793 if test $ac_cv_header_stdc = yes; then 14794 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 14795 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14796 /* end confdefs.h. */ 14797 #include <stdlib.h> 14798 14799 _ACEOF 14800 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 14801 $EGREP "free" >/dev/null 2>&1; then : 14802 14803 else 14804 ac_cv_header_stdc=no 14805 fi 14806 rm -f conftest* 14807 14808 fi 14809 14810 if test $ac_cv_header_stdc = yes; then 14811 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 14812 if test "$cross_compiling" = yes; then : 14813 : 14814 else 14815 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14816 /* end confdefs.h. */ 14817 #include <ctype.h> 14818 #include <stdlib.h> 14819 #if ((' ' & 0x0FF) == 0x020) 14820 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 14821 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 14822 #else 14823 # define ISLOWER(c) \ 14824 (('a' <= (c) && (c) <= 'i') \ 14825 || ('j' <= (c) && (c) <= 'r') \ 14826 || ('s' <= (c) && (c) <= 'z')) 14827 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 14828 #endif 14829 14830 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 14831 int 14832 main () 14833 { 14834 int i; 14835 for (i = 0; i < 256; i++) 14836 if (XOR (islower (i), ISLOWER (i)) 14837 || toupper (i) != TOUPPER (i)) 14838 return 2; 14839 return 0; 14840 } 14841 _ACEOF 14842 if ac_fn_c_try_run "$LINENO"; then : 14843 14844 else 14845 ac_cv_header_stdc=no 14846 fi 14847 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 14848 conftest.$ac_objext conftest.beam conftest.$ac_ext 14849 fi 14850 14851 fi 14852 fi 14853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 14854 $as_echo "$ac_cv_header_stdc" >&6; } 14855 if test $ac_cv_header_stdc = yes; then 14856 14857 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 14858 14859 fi 14860 14861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5 14862 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; } 14863 if ${ac_cv_header_time+:} false; then : 14864 $as_echo_n "(cached) " >&6 14865 else 14866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14867 /* end confdefs.h. */ 14868 #include <sys/types.h> 14869 #include <sys/time.h> 14870 #include <time.h> 14871 14872 int 14873 main () 14874 { 14875 if ((struct tm *) 0) 14876 return 0; 14877 ; 14878 return 0; 14879 } 14880 _ACEOF 14881 if ac_fn_c_try_compile "$LINENO"; then : 14882 ac_cv_header_time=yes 14883 else 14884 ac_cv_header_time=no 14885 fi 14886 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14887 fi 14888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5 14889 $as_echo "$ac_cv_header_time" >&6; } 14890 if test $ac_cv_header_time = yes; then 14891 14892 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h 14893 14894 fi 14895 14896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5 14897 $as_echo_n "checking whether string.h and strings.h may both be included... " >&6; } 14898 if ${gcc_cv_header_string+:} false; then : 14899 $as_echo_n "(cached) " >&6 14900 else 14901 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14902 /* end confdefs.h. */ 14903 #include <string.h> 14904 #include <strings.h> 14905 int 14906 main () 14907 { 14908 14909 ; 14910 return 0; 14911 } 14912 _ACEOF 14913 if ac_fn_c_try_compile "$LINENO"; then : 14914 gcc_cv_header_string=yes 14915 else 14916 gcc_cv_header_string=no 14917 fi 14918 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14919 fi 14920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5 14921 $as_echo "$gcc_cv_header_string" >&6; } 14922 if test $gcc_cv_header_string = yes; then 14923 14924 $as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h 14925 14926 fi 14927 14928 for ac_header in pthread.h unistd.h semaphore.h sys/loadavg.h sys/sysctl.h sys/time.h 14929 do : 14930 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 14931 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 14932 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 14933 cat >>confdefs.h <<_ACEOF 14934 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 14935 _ACEOF 14936 14937 fi 14938 14939 done 14940 14941 14942 XPCFLAGS="" 14943 case "$host" in 14944 *-*-rtems*) 14945 # RTEMS supports Pthreads, but the library is not available at GCC build time. 14946 ;; 14947 nvptx*-*-* | amdgcn*-*-*) 14948 # NVPTX does not support Pthreads, has its own code replacement. 14949 libgomp_use_pthreads=no 14950 # NVPTX is an accelerator-only target 14951 libgomp_offloaded_only=yes 14952 ;; 14953 *) 14954 # Check to see if -pthread or -lpthread is needed. Prefer the former. 14955 # In case the pthread.h system header is not found, this test will fail. 14956 CFLAGS="$CFLAGS -pthread" 14957 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14958 /* end confdefs.h. */ 14959 #include <pthread.h> 14960 void *g(void *d) { return NULL; } 14961 int 14962 main () 14963 { 14964 pthread_t t; pthread_create(&t,NULL,g,NULL); 14965 ; 14966 return 0; 14967 } 14968 _ACEOF 14969 if ac_fn_c_try_link "$LINENO"; then : 14970 XPCFLAGS=" -Wc,-pthread" 14971 else 14972 CFLAGS="$save_CFLAGS" LIBS="-lpthread $LIBS" 14973 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14974 /* end confdefs.h. */ 14975 #include <pthread.h> 14976 void *g(void *d) { return NULL; } 14977 int 14978 main () 14979 { 14980 pthread_t t; pthread_create(&t,NULL,g,NULL); 14981 ; 14982 return 0; 14983 } 14984 _ACEOF 14985 if ac_fn_c_try_link "$LINENO"; then : 14986 14987 else 14988 as_fn_error $? "Pthreads are required to build libgomp" "$LINENO" 5 14989 fi 14990 rm -f core conftest.err conftest.$ac_objext \ 14991 conftest$ac_exeext conftest.$ac_ext 14992 fi 14993 rm -f core conftest.err conftest.$ac_objext \ 14994 conftest$ac_exeext conftest.$ac_ext 14995 esac 14996 14997 if test x$libgomp_use_pthreads != xno; then 14998 14999 $as_echo "#define LIBGOMP_USE_PTHREADS 1" >>confdefs.h 15000 15001 fi 15002 15003 if test x$libgomp_offloaded_only = xyes; then 15004 15005 $as_echo "#define LIBGOMP_OFFLOADED_ONLY 1" >>confdefs.h 15006 15007 fi 15008 15009 if test "x$enable_offload_defaulted" = xyes; then 15010 15011 $as_echo "#define OFFLOAD_DEFAULTED 1" >>confdefs.h 15012 15013 fi 15014 15015 # The cast to long int works around a bug in the HP C Compiler 15016 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 15017 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 15018 # This bug is HP SR number 8606223364. 15019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 15020 $as_echo_n "checking size of void *... " >&6; } 15021 if ${ac_cv_sizeof_void_p+:} false; then : 15022 $as_echo_n "(cached) " >&6 15023 else 15024 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : 15025 15026 else 15027 if test "$ac_cv_type_void_p" = yes; then 15028 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 15029 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 15030 as_fn_error 77 "cannot compute sizeof (void *) 15031 See \`config.log' for more details" "$LINENO" 5; } 15032 else 15033 ac_cv_sizeof_void_p=0 15034 fi 15035 fi 15036 15037 fi 15038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 15039 $as_echo "$ac_cv_sizeof_void_p" >&6; } 15040 15041 15042 15043 cat >>confdefs.h <<_ACEOF 15044 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p 15045 _ACEOF 15046 15047 15048 15049 # Plugins for offload execution, configure.ac fragment. -*- mode: autoconf -*- 15050 # 15051 # Copyright (C) 2014-2022 Free Software Foundation, Inc. 15052 # 15053 # Contributed by Mentor Embedded. 15054 # 15055 # This file is part of the GNU Offloading and Multi Processing Library 15056 # (libgomp). 15057 # 15058 # Libgomp is free software; you can redistribute it and/or modify it 15059 # under the terms of the GNU General Public License as published by 15060 # the Free Software Foundation; either version 3, or (at your option) 15061 # any later version. 15062 # 15063 # Libgomp is distributed in the hope that it will be useful, but WITHOUT ANY 15064 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS 15065 # FOR A PARTICULAR PURPOSE. See the GNU General Public License for 15066 # more details. 15067 # 15068 # Under Section 7 of GPL version 3, you are granted additional 15069 # permissions described in the GCC Runtime Library Exception, version 15070 # 3.1, as published by the Free Software Foundation. 15071 # 15072 # You should have received a copy of the GNU General Public License and 15073 # a copy of the GCC Runtime Library Exception along with this program; 15074 # see the files COPYING3 and COPYING.RUNTIME respectively. If not, see 15075 # <http://www.gnu.org/licenses/>. 15076 15077 plugin_support=yes 15078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlsym in -ldl" >&5 15079 $as_echo_n "checking for dlsym in -ldl... " >&6; } 15080 if ${ac_cv_lib_dl_dlsym+:} false; then : 15081 $as_echo_n "(cached) " >&6 15082 else 15083 ac_check_lib_save_LIBS=$LIBS 15084 LIBS="-ldl $LIBS" 15085 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15086 /* end confdefs.h. */ 15087 15088 /* Override any GCC internal prototype to avoid an error. 15089 Use char because int might match the return type of a GCC 15090 builtin and then its argument prototype would still apply. */ 15091 #ifdef __cplusplus 15092 extern "C" 15093 #endif 15094 char dlsym (); 15095 int 15096 main () 15097 { 15098 return dlsym (); 15099 ; 15100 return 0; 15101 } 15102 _ACEOF 15103 if ac_fn_c_try_link "$LINENO"; then : 15104 ac_cv_lib_dl_dlsym=yes 15105 else 15106 ac_cv_lib_dl_dlsym=no 15107 fi 15108 rm -f core conftest.err conftest.$ac_objext \ 15109 conftest$ac_exeext conftest.$ac_ext 15110 LIBS=$ac_check_lib_save_LIBS 15111 fi 15112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlsym" >&5 15113 $as_echo "$ac_cv_lib_dl_dlsym" >&6; } 15114 if test "x$ac_cv_lib_dl_dlsym" = xyes; then : 15115 cat >>confdefs.h <<_ACEOF 15116 #define HAVE_LIBDL 1 15117 _ACEOF 15118 15119 LIBS="-ldl $LIBS" 15120 15121 else 15122 plugin_support=no 15123 fi 15124 15125 if test x"$plugin_support" = xyes; then 15126 15127 $as_echo "#define PLUGIN_SUPPORT 1" >>confdefs.h 15128 15129 elif test "x${enable_offload_targets-no}" != xno; then 15130 as_fn_error $? "Can't support offloading without support for plugins" "$LINENO" 5 15131 fi 15132 15133 15134 15135 for ac_header in $ac_header_list 15136 do : 15137 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 15138 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 15139 " 15140 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 15141 cat >>confdefs.h <<_ACEOF 15142 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 15143 _ACEOF 15144 15145 fi 15146 15147 done 15148 15149 15150 15151 15152 15153 15154 15155 for ac_func in $ac_func_list 15156 do : 15157 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 15158 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 15159 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 15160 cat >>confdefs.h <<_ACEOF 15161 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 15162 _ACEOF 15163 15164 fi 15165 done 15166 15167 15168 15169 15170 15171 15172 15173 15174 15175 15176 15177 15178 15179 15180 15181 15182 # Look for the CUDA driver package. 15183 CUDA_DRIVER_INCLUDE= 15184 CUDA_DRIVER_LIB= 15185 15186 15187 CUDA_DRIVER_CPPFLAGS= 15188 CUDA_DRIVER_LDFLAGS= 15189 15190 # Check whether --with-cuda-driver was given. 15191 if test "${with_cuda_driver+set}" = set; then : 15192 withval=$with_cuda_driver; 15193 fi 15194 15195 15196 # Check whether --with-cuda-driver-include was given. 15197 if test "${with_cuda_driver_include+set}" = set; then : 15198 withval=$with_cuda_driver_include; 15199 fi 15200 15201 15202 # Check whether --with-cuda-driver-lib was given. 15203 if test "${with_cuda_driver_lib+set}" = set; then : 15204 withval=$with_cuda_driver_lib; 15205 fi 15206 15207 case "x$with_cuda_driver" in 15208 x) ;; 15209 xno) 15210 CUDA_DRIVER_INCLUDE=no 15211 CUDA_DRIVER_LIB=no 15212 ;; 15213 *) CUDA_DRIVER_INCLUDE=$with_cuda_driver/include 15214 CUDA_DRIVER_LIB=$with_cuda_driver/lib 15215 ;; 15216 esac 15217 if test "x$with_cuda_driver_include" != x; then 15218 CUDA_DRIVER_INCLUDE=$with_cuda_driver_include 15219 fi 15220 if test "x$with_cuda_driver_lib" != x; then 15221 CUDA_DRIVER_LIB=$with_cuda_driver_lib 15222 fi 15223 if test "x$CUDA_DRIVER_INCLUDE" != x \ 15224 && test "x$CUDA_DRIVER_INCLUDE" != xno; then 15225 CUDA_DRIVER_CPPFLAGS=-I$CUDA_DRIVER_INCLUDE 15226 fi 15227 if test "x$CUDA_DRIVER_LIB" != x \ 15228 && test "x$CUDA_DRIVER_LIB" != xno; then 15229 CUDA_DRIVER_LDFLAGS=-L$CUDA_DRIVER_LIB 15230 fi 15231 15232 PLUGIN_NVPTX=0 15233 PLUGIN_NVPTX_CPPFLAGS= 15234 PLUGIN_NVPTX_LDFLAGS= 15235 PLUGIN_NVPTX_LIBS= 15236 PLUGIN_NVPTX_DYNAMIC=0 15237 15238 15239 15240 15241 15242 # Look for HSA run-time, its includes and libraries 15243 15244 HSA_RUNTIME_INCLUDE= 15245 HSA_RUNTIME_LIB= 15246 15247 15248 HSA_RUNTIME_CPPFLAGS= 15249 HSA_RUNTIME_LDFLAGS= 15250 15251 15252 # Check whether --with-hsa-runtime was given. 15253 if test "${with_hsa_runtime+set}" = set; then : 15254 withval=$with_hsa_runtime; 15255 fi 15256 15257 15258 # Check whether --with-hsa-runtime-include was given. 15259 if test "${with_hsa_runtime_include+set}" = set; then : 15260 withval=$with_hsa_runtime_include; 15261 fi 15262 15263 15264 # Check whether --with-hsa-runtime-lib was given. 15265 if test "${with_hsa_runtime_lib+set}" = set; then : 15266 withval=$with_hsa_runtime_lib; 15267 fi 15268 15269 if test "x$with_hsa_runtime" != x; then 15270 HSA_RUNTIME_INCLUDE=$with_hsa_runtime/include 15271 HSA_RUNTIME_LIB=$with_hsa_runtime/lib 15272 fi 15273 if test "x$with_hsa_runtime_include" != x; then 15274 HSA_RUNTIME_INCLUDE=$with_hsa_runtime_include 15275 fi 15276 if test "x$with_hsa_runtime_lib" != x; then 15277 HSA_RUNTIME_LIB=$with_hsa_runtime_lib 15278 fi 15279 if test "x$HSA_RUNTIME_INCLUDE" != x; then 15280 HSA_RUNTIME_CPPFLAGS=-I$HSA_RUNTIME_INCLUDE 15281 fi 15282 if test "x$HSA_RUNTIME_LIB" != x; then 15283 HSA_RUNTIME_LDFLAGS=-L$HSA_RUNTIME_LIB 15284 fi 15285 15286 PLUGIN_GCN=0 15287 PLUGIN_GCN_CPPFLAGS= 15288 PLUGIN_GCN_LDFLAGS= 15289 PLUGIN_GCN_LIBS= 15290 15291 15292 15293 15294 15295 # Parse '--enable-offload-targets', figure out the corresponding libgomp 15296 # plugins, and configure to find the corresponding offload compilers. 15297 # 'offload_plugins' and 'offload_targets' will be populated in the same order. 15298 offload_plugins= 15299 offload_targets= 15300 15301 15302 offload_additional_options= 15303 offload_additional_lib_paths= 15304 15305 15306 if test x"$enable_offload_targets" != x; then 15307 for tgt in `echo $enable_offload_targets | sed -e 's#,# #g'`; do 15308 tgt_dir=`echo $tgt | grep '=' | sed 's/.*=//'` 15309 tgt=`echo $tgt | sed 's/=.*//'` 15310 tgt_plugin= 15311 case $tgt in 15312 *-intelmic-* | *-intelmicemul-*) 15313 tgt_plugin=intelmic 15314 ;; 15315 nvptx*) 15316 case "${target}" in 15317 aarch64*-*-* | powerpc64le-*-* | x86_64-*-*) 15318 case "$ac_cv_sizeof_void_p" in 15319 4) 15320 # PR libgomp/65099: Currently, we only support offloading in 15321 # 64-bit configurations. 15322 PLUGIN_NVPTX=0 15323 ;; 15324 *) 15325 tgt_plugin=nvptx 15326 PLUGIN_NVPTX=$tgt 15327 if test "x$CUDA_DRIVER_LIB" != xno \ 15328 && test "x$CUDA_DRIVER_LIB" != xno; then 15329 PLUGIN_NVPTX_CPPFLAGS=$CUDA_DRIVER_CPPFLAGS 15330 PLUGIN_NVPTX_LDFLAGS=$CUDA_DRIVER_LDFLAGS 15331 PLUGIN_NVPTX_LIBS='-lcuda' 15332 15333 PLUGIN_NVPTX_save_CPPFLAGS=$CPPFLAGS 15334 CPPFLAGS="$PLUGIN_NVPTX_CPPFLAGS $CPPFLAGS" 15335 PLUGIN_NVPTX_save_LDFLAGS=$LDFLAGS 15336 LDFLAGS="$PLUGIN_NVPTX_LDFLAGS $LDFLAGS" 15337 PLUGIN_NVPTX_save_LIBS=$LIBS 15338 LIBS="$PLUGIN_NVPTX_LIBS $LIBS" 15339 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15340 /* end confdefs.h. */ 15341 #include "cuda.h" 15342 int 15343 main () 15344 { 15345 CUresult r = cuCtxPushCurrent (NULL); 15346 ; 15347 return 0; 15348 } 15349 _ACEOF 15350 if ac_fn_c_try_link "$LINENO"; then : 15351 PLUGIN_NVPTX=1 15352 fi 15353 rm -f core conftest.err conftest.$ac_objext \ 15354 conftest$ac_exeext conftest.$ac_ext 15355 CPPFLAGS=$PLUGIN_NVPTX_save_CPPFLAGS 15356 LDFLAGS=$PLUGIN_NVPTX_save_LDFLAGS 15357 LIBS=$PLUGIN_NVPTX_save_LIBS 15358 fi 15359 case $PLUGIN_NVPTX in 15360 nvptx*) 15361 if (test "x$CUDA_DRIVER_INCLUDE" = x \ 15362 || test "x$CUDA_DRIVER_INCLUDE" = xno) \ 15363 && (test "x$CUDA_DRIVER_LIB" = x \ 15364 || test "x$CUDA_DRIVER_LIB" = xno); then 15365 PLUGIN_NVPTX=1 15366 PLUGIN_NVPTX_LIBS='-ldl' 15367 PLUGIN_NVPTX_DYNAMIC=1 15368 else 15369 PLUGIN_NVPTX=0 15370 as_fn_error $? "CUDA driver package required for nvptx support" "$LINENO" 5 15371 fi 15372 ;; 15373 esac 15374 ;; 15375 esac 15376 ;; 15377 *-*-*) 15378 # Target architecture not supported. 15379 PLUGIN_NVPTX=0 15380 ;; 15381 esac 15382 ;; 15383 amdgcn*) 15384 case "${target}" in 15385 x86_64-*-*) 15386 case "$ac_cv_sizeof_void_p" in 15387 4) 15388 PLUGIN_GCN=0 15389 ;; 15390 *) 15391 tgt_plugin=gcn 15392 PLUGIN_GCN=$tgt 15393 PLUGIN_GCN_CPPFLAGS=$HSA_RUNTIME_CPPFLAGS 15394 PLUGIN_GCN_LDFLAGS="$HSA_RUNTIME_LDFLAGS" 15395 PLUGIN_GCN_LIBS="-ldl" 15396 PLUGIN_GCN=1 15397 ;; 15398 esac 15399 ;; 15400 *-*-*) 15401 PLUGIN_GCN=0 15402 ;; 15403 esac 15404 ;; 15405 *) 15406 as_fn_error $? "unknown offload target specified" "$LINENO" 5 15407 ;; 15408 esac 15409 if test x"$tgt_plugin" = x; then 15410 # Not configuring libgomp for this offload target if we're not building 15411 # the corresponding offload plugin. 15412 continue 15413 elif test x"$offload_plugins" = x; then 15414 offload_plugins=$tgt_plugin 15415 offload_targets=$tgt 15416 else 15417 offload_plugins=$offload_plugins,$tgt_plugin 15418 offload_targets=$offload_targets,$tgt 15419 fi 15420 # Configure additional search paths. 15421 if test x"$tgt_dir" != x; then 15422 offload_additional_options="$offload_additional_options -B$tgt_dir/\$(libexecdir:\$(exec_prefix)/%=%)/gcc/\$(target_alias)/\$(gcc_version) -B$tgt_dir/bin" 15423 offload_additional_lib_paths="$offload_additional_lib_paths:$tgt_dir/lib64:$tgt_dir/lib:$tgt_dir/lib32" 15424 else 15425 offload_additional_options="$offload_additional_options -B\$(libexecdir)/gcc/\$(target_alias)/\$(gcc_version) -B\$(bindir)" 15426 offload_additional_lib_paths="$offload_additional_lib_paths:$toolexeclibdir" 15427 fi 15428 done 15429 fi 15430 15431 cat >>confdefs.h <<_ACEOF 15432 #define OFFLOAD_PLUGINS "$offload_plugins" 15433 _ACEOF 15434 15435 if test $PLUGIN_NVPTX = 1; then 15436 PLUGIN_NVPTX_TRUE= 15437 PLUGIN_NVPTX_FALSE='#' 15438 else 15439 PLUGIN_NVPTX_TRUE='#' 15440 PLUGIN_NVPTX_FALSE= 15441 fi 15442 15443 15444 cat >>confdefs.h <<_ACEOF 15445 #define PLUGIN_NVPTX $PLUGIN_NVPTX 15446 _ACEOF 15447 15448 15449 cat >>confdefs.h <<_ACEOF 15450 #define PLUGIN_NVPTX_DYNAMIC $PLUGIN_NVPTX_DYNAMIC 15451 _ACEOF 15452 15453 if test $PLUGIN_GCN = 1; then 15454 PLUGIN_GCN_TRUE= 15455 PLUGIN_GCN_FALSE='#' 15456 else 15457 PLUGIN_GCN_TRUE='#' 15458 PLUGIN_GCN_FALSE= 15459 fi 15460 15461 15462 cat >>confdefs.h <<_ACEOF 15463 #define PLUGIN_GCN $PLUGIN_GCN 15464 _ACEOF 15465 15466 15467 15468 # Check for functions needed. 15469 for ac_func in getloadavg clock_gettime strtoull 15470 do : 15471 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 15472 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 15473 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 15474 cat >>confdefs.h <<_ACEOF 15475 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 15476 _ACEOF 15477 15478 fi 15479 done 15480 15481 for ac_func in aligned_alloc posix_memalign memalign _aligned_malloc 15482 do : 15483 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 15484 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 15485 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 15486 cat >>confdefs.h <<_ACEOF 15487 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 15488 _ACEOF 15489 15490 fi 15491 done 15492 15493 15494 # Check for broken semaphore implementation on darwin. 15495 # sem_init returns: sem_init error: Function not implemented. 15496 case "$host" in 15497 *-darwin*) 15498 15499 $as_echo "#define HAVE_BROKEN_POSIX_SEMAPHORES 1" >>confdefs.h 15500 15501 ;; 15502 esac 15503 15504 # RTEMS specific checks 15505 case "$host" in 15506 *-*-rtems*) 15507 ac_fn_c_check_type "$LINENO" "struct _Mutex_Control" "ac_cv_type_struct__Mutex_Control" "#include <sys/lock.h> 15508 " 15509 if test "x$ac_cv_type_struct__Mutex_Control" = xyes; then : 15510 15511 cat >>confdefs.h <<_ACEOF 15512 #define HAVE_STRUCT__MUTEX_CONTROL 1 15513 _ACEOF 15514 15515 15516 fi 15517 15518 ;; 15519 esac 15520 15521 # Check whether --enable-linux-futex was given. 15522 if test "${enable_linux_futex+set}" = set; then : 15523 enableval=$enable_linux_futex; 15524 case "$enableval" in 15525 yes|no|default) ;; 15526 *) as_fn_error $? "Unknown argument to enable/disable linux-futex" "$LINENO" 5 ;; 15527 esac 15528 15529 else 15530 enable_linux_futex=default 15531 fi 15532 15533 15534 case "$target" in 15535 *-linux* | *-uclinux*) 15536 case "$enable_linux_futex" in 15537 default) 15538 # If headers don't have gettid/futex syscalls definition, then 15539 # default to no, otherwise there will be compile time failures. 15540 # Otherwise, default to yes. If we don't detect we are 15541 # compiled/linked against NPTL and not cross-compiling, check 15542 # if programs are run by default against NPTL and if not, issue 15543 # a warning. 15544 enable_linux_futex=no 15545 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15546 /* end confdefs.h. */ 15547 #include <sys/syscall.h> 15548 #include <unistd.h> 15549 int lk; 15550 int 15551 main () 15552 { 15553 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0); 15554 ; 15555 return 0; 15556 } 15557 _ACEOF 15558 if ac_fn_c_try_link "$LINENO"; then : 15559 save_LIBS="$LIBS" 15560 LIBS="-lpthread $LIBS" 15561 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15562 /* end confdefs.h. */ 15563 #ifndef _GNU_SOURCE 15564 #define _GNU_SOURCE 1 15565 #endif 15566 #include <pthread.h> 15567 pthread_t th; void *status; 15568 int 15569 main () 15570 { 15571 pthread_tryjoin_np (th, &status); 15572 ; 15573 return 0; 15574 } 15575 _ACEOF 15576 if ac_fn_c_try_link "$LINENO"; then : 15577 enable_linux_futex=yes 15578 else 15579 if test x$cross_compiling = xno; then 15580 if getconf GNU_LIBPTHREAD_VERSION 2>/dev/null \ 15581 | LC_ALL=C grep -i NPTL > /dev/null 2>/dev/null; then :; else 15582 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The kernel might not support futex or gettid syscalls. 15583 If so, please configure with --disable-linux-futex" >&5 15584 $as_echo "$as_me: WARNING: The kernel might not support futex or gettid syscalls. 15585 If so, please configure with --disable-linux-futex" >&2;} 15586 fi 15587 fi 15588 enable_linux_futex=yes 15589 fi 15590 rm -f core conftest.err conftest.$ac_objext \ 15591 conftest$ac_exeext conftest.$ac_ext 15592 LIBS="$save_LIBS" 15593 fi 15594 rm -f core conftest.err conftest.$ac_objext \ 15595 conftest$ac_exeext conftest.$ac_ext 15596 ;; 15597 yes) 15598 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15599 /* end confdefs.h. */ 15600 #include <sys/syscall.h> 15601 #include <unistd.h> 15602 int lk; 15603 int 15604 main () 15605 { 15606 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0); 15607 ; 15608 return 0; 15609 } 15610 _ACEOF 15611 if ac_fn_c_try_link "$LINENO"; then : 15612 15613 else 15614 as_fn_error $? "SYS_gettid and SYS_futex required for --enable-linux-futex" "$LINENO" 5 15615 fi 15616 rm -f core conftest.err conftest.$ac_objext \ 15617 conftest$ac_exeext conftest.$ac_ext 15618 ;; 15619 esac 15620 ;; 15621 *) 15622 enable_linux_futex=no 15623 ;; 15624 esac 15625 if test x$enable_linux_futex = xyes; then 15626 : 15627 fi 15628 15629 15630 # Check for pthread_{,attr_}[sg]etaffinity_np. 15631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15632 /* end confdefs.h. */ 15633 #define _GNU_SOURCE 15634 #include <pthread.h> 15635 int 15636 main () 15637 { 15638 cpu_set_t cpuset; 15639 pthread_attr_t attr; 15640 pthread_getaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset); 15641 if (CPU_ISSET (0, &cpuset)) 15642 CPU_SET (1, &cpuset); 15643 else 15644 CPU_ZERO (&cpuset); 15645 pthread_setaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset); 15646 pthread_attr_init (&attr); 15647 pthread_attr_getaffinity_np (&attr, sizeof (cpu_set_t), &cpuset); 15648 pthread_attr_setaffinity_np (&attr, sizeof (cpu_set_t), &cpuset); 15649 ; 15650 return 0; 15651 } 15652 _ACEOF 15653 if ac_fn_c_try_link "$LINENO"; then : 15654 15655 $as_echo "#define HAVE_PTHREAD_AFFINITY_NP 1" >>confdefs.h 15656 15657 fi 15658 rm -f core conftest.err conftest.$ac_objext \ 15659 conftest$ac_exeext conftest.$ac_ext 15660 15661 # At least for glibc, clock_gettime is in librt. But don't pull that 15662 # in if it still doesn't give us the function we want. 15663 if test $ac_cv_func_clock_gettime = no; then 15664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5 15665 $as_echo_n "checking for clock_gettime in -lrt... " >&6; } 15666 if ${ac_cv_lib_rt_clock_gettime+:} false; then : 15667 $as_echo_n "(cached) " >&6 15668 else 15669 ac_check_lib_save_LIBS=$LIBS 15670 LIBS="-lrt $LIBS" 15671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15672 /* end confdefs.h. */ 15673 15674 /* Override any GCC internal prototype to avoid an error. 15675 Use char because int might match the return type of a GCC 15676 builtin and then its argument prototype would still apply. */ 15677 #ifdef __cplusplus 15678 extern "C" 15679 #endif 15680 char clock_gettime (); 15681 int 15682 main () 15683 { 15684 return clock_gettime (); 15685 ; 15686 return 0; 15687 } 15688 _ACEOF 15689 if ac_fn_c_try_link "$LINENO"; then : 15690 ac_cv_lib_rt_clock_gettime=yes 15691 else 15692 ac_cv_lib_rt_clock_gettime=no 15693 fi 15694 rm -f core conftest.err conftest.$ac_objext \ 15695 conftest$ac_exeext conftest.$ac_ext 15696 LIBS=$ac_check_lib_save_LIBS 15697 fi 15698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5 15699 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; } 15700 if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then : 15701 LIBS="-lrt $LIBS" 15702 15703 $as_echo "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h 15704 15705 fi 15706 15707 fi 15708 15709 # Check for uname. 15710 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15711 /* end confdefs.h. */ 15712 #include <string.h> 15713 #include <stdlib.h> 15714 #include <sys/utsname.h> 15715 int 15716 main () 15717 { 15718 struct utsname buf; 15719 volatile size_t len = 0; 15720 if (!uname (buf)) 15721 len = strlen (buf.nodename); 15722 ; 15723 return 0; 15724 } 15725 _ACEOF 15726 if ac_fn_c_try_compile "$LINENO"; then : 15727 15728 $as_echo "#define HAVE_UNAME 1" >>confdefs.h 15729 15730 fi 15731 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15732 15733 # Check for gethostname. 15734 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15735 /* end confdefs.h. */ 15736 #include <unistd.h> 15737 int 15738 main () 15739 { 15740 15741 char buf[256]; 15742 if (gethostname (buf, sizeof (buf) - 1) == 0) 15743 buf[255] = '\0'; 15744 15745 ; 15746 return 0; 15747 } 15748 _ACEOF 15749 if ac_fn_c_try_compile "$LINENO"; then : 15750 15751 $as_echo "#define HAVE_GETHOSTNAME 1" >>confdefs.h 15752 15753 fi 15754 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15755 15756 # Check for getpid. 15757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15758 /* end confdefs.h. */ 15759 #include <unistd.h> 15760 int 15761 main () 15762 { 15763 int pid = getpid (); 15764 ; 15765 return 0; 15766 } 15767 _ACEOF 15768 if ac_fn_c_try_compile "$LINENO"; then : 15769 15770 $as_echo "#define HAVE_GETPID 1" >>confdefs.h 15771 15772 fi 15773 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15774 15775 # See if we support thread-local storage. 15776 15777 15778 # Check whether --enable-tls was given. 15779 if test "${enable_tls+set}" = set; then : 15780 enableval=$enable_tls; 15781 case "$enableval" in 15782 yes|no) ;; 15783 *) as_fn_error $? "Argument to enable/disable tls must be yes or no" "$LINENO" 5 ;; 15784 esac 15785 15786 else 15787 enable_tls=yes 15788 fi 15789 15790 15791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports thread-local storage" >&5 15792 $as_echo_n "checking whether the target supports thread-local storage... " >&6; } 15793 if ${gcc_cv_have_tls+:} false; then : 15794 $as_echo_n "(cached) " >&6 15795 else 15796 15797 if test "$cross_compiling" = yes; then : 15798 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15799 /* end confdefs.h. */ 15800 __thread int a; int b; int main() { return a = b; } 15801 _ACEOF 15802 if ac_fn_c_try_link "$LINENO"; then : 15803 chktls_save_LDFLAGS="$LDFLAGS" 15804 case $host in 15805 *-*-linux* | -*-uclinuxfdpic*) 15806 LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS" 15807 ;; 15808 esac 15809 chktls_save_CFLAGS="$CFLAGS" 15810 CFLAGS="-fPIC $CFLAGS" 15811 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15812 /* end confdefs.h. */ 15813 int f() { return 0; } 15814 _ACEOF 15815 if ac_fn_c_try_link "$LINENO"; then : 15816 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15817 /* end confdefs.h. */ 15818 __thread int a; int b; int f() { return a = b; } 15819 _ACEOF 15820 if ac_fn_c_try_link "$LINENO"; then : 15821 gcc_cv_have_tls=yes 15822 else 15823 gcc_cv_have_tls=no 15824 fi 15825 rm -f core conftest.err conftest.$ac_objext \ 15826 conftest$ac_exeext conftest.$ac_ext 15827 else 15828 gcc_cv_have_tls=yes 15829 fi 15830 rm -f core conftest.err conftest.$ac_objext \ 15831 conftest$ac_exeext conftest.$ac_ext 15832 CFLAGS="$chktls_save_CFLAGS" 15833 LDFLAGS="$chktls_save_LDFLAGS" 15834 else 15835 gcc_cv_have_tls=no 15836 fi 15837 rm -f core conftest.err conftest.$ac_objext \ 15838 conftest$ac_exeext conftest.$ac_ext 15839 15840 15841 else 15842 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15843 /* end confdefs.h. */ 15844 __thread int a; int b; int main() { return a = b; } 15845 _ACEOF 15846 if ac_fn_c_try_run "$LINENO"; then : 15847 chktls_save_LDFLAGS="$LDFLAGS" 15848 LDFLAGS="-static $LDFLAGS" 15849 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15850 /* end confdefs.h. */ 15851 int main() { return 0; } 15852 _ACEOF 15853 if ac_fn_c_try_link "$LINENO"; then : 15854 if test "$cross_compiling" = yes; then : 15855 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 15856 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 15857 as_fn_error $? "cannot run test program while cross compiling 15858 See \`config.log' for more details" "$LINENO" 5; } 15859 else 15860 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15861 /* end confdefs.h. */ 15862 __thread int a; int b; int main() { return a = b; } 15863 _ACEOF 15864 if ac_fn_c_try_run "$LINENO"; then : 15865 gcc_cv_have_tls=yes 15866 else 15867 gcc_cv_have_tls=no 15868 fi 15869 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 15870 conftest.$ac_objext conftest.beam conftest.$ac_ext 15871 fi 15872 15873 else 15874 gcc_cv_have_tls=yes 15875 fi 15876 rm -f core conftest.err conftest.$ac_objext \ 15877 conftest$ac_exeext conftest.$ac_ext 15878 LDFLAGS="$chktls_save_LDFLAGS" 15879 if test $gcc_cv_have_tls = yes; then 15880 chktls_save_CFLAGS="$CFLAGS" 15881 thread_CFLAGS=failed 15882 for flag in '' '-pthread' '-lpthread'; do 15883 CFLAGS="$flag $chktls_save_CFLAGS" 15884 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15885 /* end confdefs.h. */ 15886 #include <pthread.h> 15887 void *g(void *d) { return NULL; } 15888 int 15889 main () 15890 { 15891 pthread_t t; pthread_create(&t,NULL,g,NULL); 15892 ; 15893 return 0; 15894 } 15895 _ACEOF 15896 if ac_fn_c_try_link "$LINENO"; then : 15897 thread_CFLAGS="$flag" 15898 fi 15899 rm -f core conftest.err conftest.$ac_objext \ 15900 conftest$ac_exeext conftest.$ac_ext 15901 if test "X$thread_CFLAGS" != Xfailed; then 15902 break 15903 fi 15904 done 15905 CFLAGS="$chktls_save_CFLAGS" 15906 if test "X$thread_CFLAGS" != Xfailed; then 15907 CFLAGS="$thread_CFLAGS $chktls_save_CFLAGS" 15908 if test "$cross_compiling" = yes; then : 15909 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 15910 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 15911 as_fn_error $? "cannot run test program while cross compiling 15912 See \`config.log' for more details" "$LINENO" 5; } 15913 else 15914 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15915 /* end confdefs.h. */ 15916 #include <pthread.h> 15917 __thread int a; 15918 static int *volatile a_in_other_thread; 15919 static void * 15920 thread_func (void *arg) 15921 { 15922 a_in_other_thread = &a; 15923 return (void *)0; 15924 } 15925 int 15926 main () 15927 { 15928 pthread_t thread; 15929 void *thread_retval; 15930 int *volatile a_in_main_thread; 15931 a_in_main_thread = &a; 15932 if (pthread_create (&thread, (pthread_attr_t *)0, 15933 thread_func, (void *)0)) 15934 return 0; 15935 if (pthread_join (thread, &thread_retval)) 15936 return 0; 15937 return (a_in_other_thread == a_in_main_thread); 15938 ; 15939 return 0; 15940 } 15941 _ACEOF 15942 if ac_fn_c_try_run "$LINENO"; then : 15943 gcc_cv_have_tls=yes 15944 else 15945 gcc_cv_have_tls=no 15946 fi 15947 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 15948 conftest.$ac_objext conftest.beam conftest.$ac_ext 15949 fi 15950 15951 CFLAGS="$chktls_save_CFLAGS" 15952 fi 15953 fi 15954 else 15955 gcc_cv_have_tls=no 15956 fi 15957 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 15958 conftest.$ac_objext conftest.beam conftest.$ac_ext 15959 fi 15960 15961 fi 15962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_have_tls" >&5 15963 $as_echo "$gcc_cv_have_tls" >&6; } 15964 if test "$enable_tls $gcc_cv_have_tls" = "yes yes"; then 15965 15966 $as_echo "#define HAVE_TLS 1" >>confdefs.h 15967 15968 fi 15969 15970 # See if we have emulated thread-local storage. 15971 15972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the thread-local storage support is from emutls" >&5 15973 $as_echo_n "checking whether the thread-local storage support is from emutls... " >&6; } 15974 if ${gcc_cv_use_emutls+:} false; then : 15975 $as_echo_n "(cached) " >&6 15976 else 15977 15978 gcc_cv_use_emutls=no 15979 echo '__thread int a; int b; int main() { return a = b; }' > conftest.c 15980 if { ac_try='${CC-cc} -Werror -S -o conftest.s conftest.c 1>&5' 15981 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 15982 (eval $ac_try) 2>&5 15983 ac_status=$? 15984 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 15985 test $ac_status = 0; }; }; then 15986 if grep __emutls_get_address conftest.s > /dev/null; then 15987 gcc_cv_use_emutls=yes 15988 fi 15989 fi 15990 rm -f conftest.* 15991 15992 fi 15993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_use_emutls" >&5 15994 $as_echo "$gcc_cv_use_emutls" >&6; } 15995 if test "$gcc_cv_use_emutls" = "yes" ; then 15996 15997 $as_echo "#define USE_EMUTLS 1" >>confdefs.h 15998 15999 fi 16000 16001 # See what sort of export controls are available. 16002 16003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5 16004 $as_echo_n "checking whether the target supports hidden visibility... " >&6; } 16005 if ${libgomp_cv_have_attribute_visibility+:} false; then : 16006 $as_echo_n "(cached) " >&6 16007 else 16008 16009 save_CFLAGS="$CFLAGS" 16010 CFLAGS="$CFLAGS -Werror" 16011 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16012 /* end confdefs.h. */ 16013 void __attribute__((visibility("hidden"))) foo(void) { } 16014 int 16015 main () 16016 { 16017 16018 ; 16019 return 0; 16020 } 16021 _ACEOF 16022 if ac_fn_c_try_compile "$LINENO"; then : 16023 libgomp_cv_have_attribute_visibility=yes 16024 else 16025 libgomp_cv_have_attribute_visibility=no 16026 fi 16027 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16028 CFLAGS="$save_CFLAGS" 16029 fi 16030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_visibility" >&5 16031 $as_echo "$libgomp_cv_have_attribute_visibility" >&6; } 16032 if test $libgomp_cv_have_attribute_visibility = yes; then 16033 16034 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h 16035 16036 fi 16037 16038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports dllexport" >&5 16039 $as_echo_n "checking whether the target supports dllexport... " >&6; } 16040 if ${libgomp_cv_have_attribute_dllexport+:} false; then : 16041 $as_echo_n "(cached) " >&6 16042 else 16043 16044 save_CFLAGS="$CFLAGS" 16045 CFLAGS="$CFLAGS -Werror" 16046 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16047 /* end confdefs.h. */ 16048 void __attribute__((dllexport)) foo(void) { } 16049 int 16050 main () 16051 { 16052 16053 ; 16054 return 0; 16055 } 16056 _ACEOF 16057 if ac_fn_c_try_compile "$LINENO"; then : 16058 libgomp_cv_have_attribute_dllexport=yes 16059 else 16060 libgomp_cv_have_attribute_dllexport=no 16061 fi 16062 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16063 CFLAGS="$save_CFLAGS" 16064 fi 16065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_dllexport" >&5 16066 $as_echo "$libgomp_cv_have_attribute_dllexport" >&6; } 16067 if test $libgomp_cv_have_attribute_dllexport = yes; then 16068 16069 $as_echo "#define HAVE_ATTRIBUTE_DLLEXPORT 1" >>confdefs.h 16070 16071 fi 16072 16073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5 16074 $as_echo_n "checking whether the target supports symbol aliases... " >&6; } 16075 if ${libgomp_cv_have_attribute_alias+:} false; then : 16076 $as_echo_n "(cached) " >&6 16077 else 16078 16079 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16080 /* end confdefs.h. */ 16081 16082 void foo(void) { } 16083 extern void bar(void) __attribute__((alias("foo"))); 16084 int 16085 main () 16086 { 16087 bar(); 16088 ; 16089 return 0; 16090 } 16091 _ACEOF 16092 if ac_fn_c_try_link "$LINENO"; then : 16093 libgomp_cv_have_attribute_alias=yes 16094 else 16095 libgomp_cv_have_attribute_alias=no 16096 fi 16097 rm -f core conftest.err conftest.$ac_objext \ 16098 conftest$ac_exeext conftest.$ac_ext 16099 fi 16100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_alias" >&5 16101 $as_echo "$libgomp_cv_have_attribute_alias" >&6; } 16102 if test $libgomp_cv_have_attribute_alias = yes; then 16103 16104 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h 16105 16106 fi 16107 16108 16109 # Check whether --with-gnu-ld was given. 16110 if test "${with_gnu_ld+set}" = set; then : 16111 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 16112 else 16113 with_gnu_ld=no 16114 fi 16115 16116 ac_prog=ld 16117 if test "$GCC" = yes; then 16118 # Check if gcc -print-prog-name=ld gives a path. 16119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 16120 $as_echo_n "checking for ld used by $CC... " >&6; } 16121 case $host in 16122 *-*-mingw*) 16123 # gcc leaves a trailing carriage return which upsets mingw 16124 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 16125 *) 16126 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 16127 esac 16128 case $ac_prog in 16129 # Accept absolute paths. 16130 [\\/]* | ?:[\\/]*) 16131 re_direlt='/[^/][^/]*/\.\./' 16132 # Canonicalize the pathname of ld 16133 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 16134 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 16135 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 16136 done 16137 test -z "$LD" && LD="$ac_prog" 16138 ;; 16139 "") 16140 # If it fails, then pretend we aren't using GCC. 16141 ac_prog=ld 16142 ;; 16143 *) 16144 # If it is relative, then search for the first ld in PATH. 16145 with_gnu_ld=unknown 16146 ;; 16147 esac 16148 elif test "$with_gnu_ld" = yes; then 16149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 16150 $as_echo_n "checking for GNU ld... " >&6; } 16151 else 16152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 16153 $as_echo_n "checking for non-GNU ld... " >&6; } 16154 fi 16155 if ${lt_cv_path_LD+:} false; then : 16156 $as_echo_n "(cached) " >&6 16157 else 16158 if test -z "$LD"; then 16159 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 16160 for ac_dir in $PATH; do 16161 IFS="$lt_save_ifs" 16162 test -z "$ac_dir" && ac_dir=. 16163 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 16164 lt_cv_path_LD="$ac_dir/$ac_prog" 16165 # Check to see if the program is GNU ld. I'd rather use --version, 16166 # but apparently some variants of GNU ld only accept -v. 16167 # Break only if it was the GNU/non-GNU ld that we prefer. 16168 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 16169 *GNU* | *'with BFD'*) 16170 test "$with_gnu_ld" != no && break 16171 ;; 16172 *) 16173 test "$with_gnu_ld" != yes && break 16174 ;; 16175 esac 16176 fi 16177 done 16178 IFS="$lt_save_ifs" 16179 else 16180 lt_cv_path_LD="$LD" # Let the user override the test with a path. 16181 fi 16182 fi 16183 16184 LD="$lt_cv_path_LD" 16185 if test -n "$LD"; then 16186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 16187 $as_echo "$LD" >&6; } 16188 else 16189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16190 $as_echo "no" >&6; } 16191 fi 16192 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 16193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 16194 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 16195 if ${lt_cv_prog_gnu_ld+:} false; then : 16196 $as_echo_n "(cached) " >&6 16197 else 16198 # I'd rather use --version here, but apparently some GNU lds only accept -v. 16199 case `$LD -v 2>&1 </dev/null` in 16200 *GNU* | *'with BFD'*) 16201 lt_cv_prog_gnu_ld=yes 16202 ;; 16203 *) 16204 lt_cv_prog_gnu_ld=no 16205 ;; 16206 esac 16207 fi 16208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 16209 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 16210 with_gnu_ld=$lt_cv_prog_gnu_ld 16211 16212 16213 16214 16215 16216 16217 16218 # If we're not using GNU ld, then there's no point in even trying these 16219 # tests. Check for that first. We should have already tested for gld 16220 # by now (in libtool), but require it now just to be safe... 16221 test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS='' 16222 test -z "$OPT_LDFLAGS" && OPT_LDFLAGS='' 16223 16224 16225 16226 # The name set by libtool depends on the version of libtool. Shame on us 16227 # for depending on an impl detail, but c'est la vie. Older versions used 16228 # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on 16229 # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually 16230 # makes sense). We'll test with_gnu_ld everywhere else, so if that isn't 16231 # set (hence we're using an older libtool), then set it. 16232 if test x${with_gnu_ld+set} != xset; then 16233 if test x${ac_cv_prog_gnu_ld+set} != xset; then 16234 # We got through "ac_require(ac_prog_ld)" and still not set? Huh? 16235 with_gnu_ld=no 16236 else 16237 with_gnu_ld=$ac_cv_prog_gnu_ld 16238 fi 16239 fi 16240 16241 # Start by getting the version number. I think the libtool test already 16242 # does some of this, but throws away the result. 16243 libgomp_ld_is_gold=no 16244 libgomp_ld_is_mold=no 16245 if $LD --version 2>/dev/null | grep 'GNU gold'> /dev/null 2>&1; then 16246 libgomp_ld_is_gold=yes 16247 elif $LD --version 2>/dev/null | grep 'mold'> /dev/null 2>&1; then 16248 libgomp_ld_is_mold=yes 16249 fi 16250 16251 ldver=`$LD --version 2>/dev/null | 16252 sed -e 's/[. ][0-9]\{8\}$//;s/.* \([^ ]\{1,\}\)$/\1/; q'` 16253 16254 libgomp_gnu_ld_version=`echo $ldver | \ 16255 $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'` 16256 16257 # Set --gc-sections. 16258 if test "$with_gnu_ld" = "notbroken"; then 16259 # GNU ld it is! Joy and bunny rabbits! 16260 16261 # All these tests are for C++; save the language and the compiler flags. 16262 # Need to do this so that g++ won't try to link in libstdc++ 16263 ac_test_CFLAGS="${CFLAGS+set}" 16264 ac_save_CFLAGS="$CFLAGS" 16265 CFLAGS='-x c++ -Wl,--gc-sections' 16266 16267 # Check for -Wl,--gc-sections 16268 # XXX This test is broken at the moment, as symbols required for linking 16269 # are now in libsupc++ (not built yet). In addition, this test has 16270 # cored on solaris in the past. In addition, --gc-sections doesn't 16271 # really work at the moment (keeps on discarding used sections, first 16272 # .eh_frame and now some of the glibc sections for iconv). 16273 # Bzzzzt. Thanks for playing, maybe next time. 16274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,--gc-sections" >&5 16275 $as_echo_n "checking for ld that supports -Wl,--gc-sections... " >&6; } 16276 if test "$cross_compiling" = yes; then : 16277 ac_sectionLDflags=yes 16278 else 16279 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16280 /* end confdefs.h. */ 16281 16282 int main(void) 16283 { 16284 try { throw 1; } 16285 catch (...) { }; 16286 return 0; 16287 } 16288 16289 _ACEOF 16290 if ac_fn_c_try_run "$LINENO"; then : 16291 ac_sectionLDflags=yes 16292 else 16293 ac_sectionLDflags=no 16294 fi 16295 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 16296 conftest.$ac_objext conftest.beam conftest.$ac_ext 16297 fi 16298 16299 if test "$ac_test_CFLAGS" = set; then 16300 CFLAGS="$ac_save_CFLAGS" 16301 else 16302 # this is the suspicious part 16303 CFLAGS='' 16304 fi 16305 if test "$ac_sectionLDflags" = "yes"; then 16306 SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS" 16307 fi 16308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_sectionLDflags" >&5 16309 $as_echo "$ac_sectionLDflags" >&6; } 16310 fi 16311 16312 # Set linker optimization flags. 16313 if test x"$with_gnu_ld" = x"yes"; then 16314 OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS" 16315 fi 16316 16317 16318 16319 16320 16321 16322 # Check whether --enable-symvers was given. 16323 if test "${enable_symvers+set}" = set; then : 16324 enableval=$enable_symvers; 16325 case "$enableval" in 16326 yes|no|gnu*|sun) ;; 16327 *) as_fn_error $? "Unknown argument to enable/disable symvers" "$LINENO" 5 ;; 16328 esac 16329 16330 else 16331 enable_symvers=yes 16332 fi 16333 16334 16335 16336 # If we never went through the LIBGOMP_CHECK_LINKER_FEATURES macro, then we 16337 # don't know enough about $LD to do tricks... 16338 16339 16340 # Turn a 'yes' into a suitable default. 16341 if test x$enable_symvers = xyes ; then 16342 # FIXME The following test is too strict, in theory. 16343 if test $enable_shared = no || test "x$LD" = x; then 16344 enable_symvers=no 16345 else 16346 if test $with_gnu_ld = yes ; then 16347 enable_symvers=gnu 16348 else 16349 case ${target_os} in 16350 # Sun symbol versioning exists since Solaris 2.5. 16351 solaris2.[5-9]* | solaris2.1[0-9]*) 16352 enable_symvers=sun ;; 16353 *) 16354 enable_symvers=no ;; 16355 esac 16356 fi 16357 fi 16358 fi 16359 16360 # Check if 'sun' was requested on non-Solaris 2 platforms. 16361 if test x$enable_symvers = xsun ; then 16362 case ${target_os} in 16363 solaris2*) 16364 # All fine. 16365 ;; 16366 *) 16367 # Unlikely to work. 16368 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested Sun symbol versioning, but" >&5 16369 $as_echo "$as_me: WARNING: === You have requested Sun symbol versioning, but" >&2;} 16370 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === you are not targetting Solaris 2." >&5 16371 $as_echo "$as_me: WARNING: === you are not targetting Solaris 2." >&2;} 16372 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5 16373 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;} 16374 enable_symvers=no 16375 ;; 16376 esac 16377 fi 16378 16379 # Check to see if libgcc_s exists, indicating that shared libgcc is possible. 16380 if test $enable_symvers != no; then 16381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared libgcc" >&5 16382 $as_echo_n "checking for shared libgcc... " >&6; } 16383 ac_save_CFLAGS="$CFLAGS" 16384 CFLAGS=' -lgcc_s' 16385 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16386 /* end confdefs.h. */ 16387 16388 int 16389 main () 16390 { 16391 return 0; 16392 ; 16393 return 0; 16394 } 16395 _ACEOF 16396 if ac_fn_c_try_link "$LINENO"; then : 16397 libgomp_shared_libgcc=yes 16398 else 16399 libgomp_shared_libgcc=no 16400 fi 16401 rm -f core conftest.err conftest.$ac_objext \ 16402 conftest$ac_exeext conftest.$ac_ext 16403 CFLAGS="$ac_save_CFLAGS" 16404 if test $libgomp_shared_libgcc = no; then 16405 cat > conftest.c <<EOF 16406 int main (void) { return 0; } 16407 EOF 16408 libgomp_libgcc_s_suffix=`${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \ 16409 -shared -shared-libgcc -o conftest.so \ 16410 conftest.c -v 2>&1 >/dev/null \ 16411 | sed -n 's/^.* -lgcc_s\([^ ]*\) .*$/\1/p'` 16412 rm -f conftest.c conftest.so 16413 if test x${libgomp_libgcc_s_suffix+set} = xset; then 16414 CFLAGS=" -lgcc_s$libgomp_libgcc_s_suffix" 16415 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16416 /* end confdefs.h. */ 16417 16418 int 16419 main () 16420 { 16421 return 0; 16422 ; 16423 return 0; 16424 } 16425 _ACEOF 16426 if ac_fn_c_try_link "$LINENO"; then : 16427 libgomp_shared_libgcc=yes 16428 fi 16429 rm -f core conftest.err conftest.$ac_objext \ 16430 conftest$ac_exeext conftest.$ac_ext 16431 CFLAGS="$ac_save_CFLAGS" 16432 fi 16433 fi 16434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_shared_libgcc" >&5 16435 $as_echo "$libgomp_shared_libgcc" >&6; } 16436 fi 16437 16438 # For GNU ld, we need at least this version. The format is described in 16439 # LIBGOMP_CHECK_LINKER_FEATURES above. 16440 libgomp_min_gnu_ld_version=21400 16441 # XXXXXXXXXXX libgomp_gnu_ld_version=21390 16442 16443 # Check to see if unspecified "yes" value can win, given results above. 16444 # Change "yes" into either "no" or a style name. 16445 if test $enable_symvers != no && test $libgomp_shared_libgcc = yes; then 16446 if test $with_gnu_ld = yes; then 16447 if test $libgomp_gnu_ld_version -ge $libgomp_min_gnu_ld_version ; then 16448 enable_symvers=gnu 16449 elif test $libgomp_ld_is_gold = yes ; then 16450 enable_symvers=gnu 16451 elif test $libgomp_ld_is_mold = yes ; then 16452 enable_symvers=gnu 16453 else 16454 # The right tools, the right setup, but too old. Fallbacks? 16455 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Linker version $libgomp_gnu_ld_version is too old for" >&5 16456 $as_echo "$as_me: WARNING: === Linker version $libgomp_gnu_ld_version is too old for" >&2;} 16457 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === full symbol versioning support in this release of GCC." >&5 16458 $as_echo "$as_me: WARNING: === full symbol versioning support in this release of GCC." >&2;} 16459 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You would need to upgrade your binutils to version" >&5 16460 $as_echo "$as_me: WARNING: === You would need to upgrade your binutils to version" >&2;} 16461 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === $libgomp_min_gnu_ld_version or later and rebuild GCC." >&5 16462 $as_echo "$as_me: WARNING: === $libgomp_min_gnu_ld_version or later and rebuild GCC." >&2;} 16463 if test $libgomp_gnu_ld_version -ge 21200 ; then 16464 # Globbing fix is present, proper block support is not. 16465 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5 16466 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;} 16467 enable_symvers=no 16468 else 16469 # 2.11 or older. 16470 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5 16471 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;} 16472 enable_symvers=no 16473 fi 16474 fi 16475 elif test $enable_symvers = sun; then 16476 : All interesting versions of Sun ld support sun style symbol versioning. 16477 else 16478 # just fail for now 16479 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested some kind of symbol versioning, but" >&5 16480 $as_echo "$as_me: WARNING: === You have requested some kind of symbol versioning, but" >&2;} 16481 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === either you are not using a supported linker, or you are" >&5 16482 $as_echo "$as_me: WARNING: === either you are not using a supported linker, or you are" >&2;} 16483 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === not building a shared libgcc_s (which is required)." >&5 16484 $as_echo "$as_me: WARNING: === not building a shared libgcc_s (which is required)." >&2;} 16485 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5 16486 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;} 16487 enable_symvers=no 16488 fi 16489 fi 16490 16491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports .symver directive" >&5 16492 $as_echo_n "checking whether the target supports .symver directive... " >&6; } 16493 if ${libgomp_cv_have_as_symver_directive+:} false; then : 16494 $as_echo_n "(cached) " >&6 16495 else 16496 16497 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16498 /* end confdefs.h. */ 16499 void foo (void); __asm (".symver foo, bar@SYMVER"); 16500 int 16501 main () 16502 { 16503 16504 ; 16505 return 0; 16506 } 16507 _ACEOF 16508 if ac_fn_c_try_compile "$LINENO"; then : 16509 libgomp_cv_have_as_symver_directive=yes 16510 else 16511 libgomp_cv_have_as_symver_directive=no 16512 fi 16513 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16514 fi 16515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_as_symver_directive" >&5 16516 $as_echo "$libgomp_cv_have_as_symver_directive" >&6; } 16517 if test $libgomp_cv_have_as_symver_directive = yes; then 16518 16519 $as_echo "#define HAVE_AS_SYMVER_DIRECTIVE 1" >>confdefs.h 16520 16521 fi 16522 16523 if test $enable_symvers != no; then 16524 LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE= 16525 LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE='#' 16526 else 16527 LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE='#' 16528 LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE= 16529 fi 16530 16531 if test $enable_symvers = gnu; then 16532 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE= 16533 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE='#' 16534 else 16535 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE='#' 16536 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE= 16537 fi 16538 16539 if test $enable_symvers = sun; then 16540 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE= 16541 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE='#' 16542 else 16543 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE='#' 16544 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE= 16545 fi 16546 16547 { $as_echo "$as_me:${as_lineno-$LINENO}: versioning on shared library symbols is $enable_symvers" >&5 16548 $as_echo "$as_me: versioning on shared library symbols is $enable_symvers" >&6;} 16549 16550 if test $enable_symvers != no ; then 16551 case ${target_os} in 16552 # The Solaris 2 runtime linker doesn't support the GNU extension of 16553 # binding the same symbol to different versions 16554 solaris2*) 16555 ;; 16556 # Other platforms with GNU symbol versioning (GNU/Linux, more?) do. 16557 *) 16558 16559 $as_echo "#define HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT 1" >>confdefs.h 16560 16561 ;; 16562 esac 16563 fi 16564 16565 16566 if test $enable_symvers = gnu; then 16567 16568 $as_echo "#define LIBGOMP_GNU_SYMBOL_VERSIONING 1" >>confdefs.h 16569 16570 fi 16571 16572 # Determine cpu count to limit testsuite parallelism. 16573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the number of available CPUs" >&5 16574 $as_echo_n "checking the number of available CPUs... " >&6; } 16575 CPU_COUNT="0" 16576 16577 # Try generic methods 16578 16579 # 'getconf' is POSIX utility, but '_NPROCESSORS_ONLN' and 16580 # 'NPROCESSORS_ONLN' are platform-specific 16581 command -v getconf >/dev/null 2>&1 && \ 16582 CPU_COUNT=`getconf _NPROCESSORS_ONLN 2>/dev/null || getconf NPROCESSORS_ONLN 2>/dev/null` || CPU_COUNT="0" 16583 if test "$CPU_COUNT" -gt "0" 2>/dev/null || ! command -v nproc >/dev/null 2>&1; then : 16584 : # empty 16585 else 16586 # 'nproc' is part of GNU Coreutils and is widely available 16587 CPU_COUNT=`OMP_NUM_THREADS='' nproc 2>/dev/null` || CPU_COUNT=`nproc 2>/dev/null` || CPU_COUNT="0" 16588 16589 fi 16590 if test "$CPU_COUNT" -gt "0" 2>/dev/null; then : 16591 : # empty 16592 else 16593 # Try platform-specific preferred methods 16594 case $host_os in #( 16595 *linux*) : 16596 CPU_COUNT=`lscpu -p 2>/dev/null | $EGREP -e '^[0-9]+,' -c` || CPU_COUNT="0" ;; #( 16597 *darwin*) : 16598 CPU_COUNT=`sysctl -n hw.logicalcpu 2>/dev/null` || CPU_COUNT="0" ;; #( 16599 freebsd*) : 16600 command -v sysctl >/dev/null 2>&1 && CPU_COUNT=`sysctl -n kern.smp.cpus 2>/dev/null` || CPU_COUNT="0" ;; #( 16601 netbsd*) : 16602 command -v sysctl >/dev/null 2>&1 && CPU_COUNT=`sysctl -n hw.ncpuonline 2>/dev/null` || CPU_COUNT="0" ;; #( 16603 solaris*) : 16604 command -v psrinfo >/dev/null 2>&1 && CPU_COUNT=`psrinfo 2>/dev/null | $EGREP -e '^[0-9].*on-line' -c 2>/dev/null` || CPU_COUNT="0" ;; #( 16605 mingw*) : 16606 CPU_COUNT=`ls -qpU1 /proc/registry/HKEY_LOCAL_MACHINE/HARDWARE/DESCRIPTION/System/CentralProcessor/ 2>/dev/null | $EGREP -e '^[0-9]+/' -c` || CPU_COUNT="0" ;; #( 16607 msys*) : 16608 CPU_COUNT=`ls -qpU1 /proc/registry/HKEY_LOCAL_MACHINE/HARDWARE/DESCRIPTION/System/CentralProcessor/ 2>/dev/null | $EGREP -e '^[0-9]+/' -c` || CPU_COUNT="0" ;; #( 16609 cygwin*) : 16610 CPU_COUNT=`ls -qpU1 /proc/registry/HKEY_LOCAL_MACHINE/HARDWARE/DESCRIPTION/System/CentralProcessor/ 2>/dev/null | $EGREP -e '^[0-9]+/' -c` || CPU_COUNT="0" ;; #( 16611 *) : 16612 ;; 16613 esac 16614 fi 16615 if test "$CPU_COUNT" -gt "0" 2>/dev/null || ! command -v sysctl >/dev/null 2>&1; then : 16616 : # empty 16617 else 16618 # Try less preferred generic method 16619 # 'hw.ncpu' exist on many platforms, but not on GNU/Linux 16620 CPU_COUNT=`sysctl -n hw.ncpu 2>/dev/null` || CPU_COUNT="0" 16621 16622 fi 16623 if test "$CPU_COUNT" -gt "0" 2>/dev/null; then : 16624 : # empty 16625 else 16626 # Try platform-specific fallback methods 16627 # They can be less accurate and slower then preferred methods 16628 case $host_os in #( 16629 *linux*) : 16630 CPU_COUNT=`$EGREP -e '^processor' -c /proc/cpuinfo 2>/dev/null` || CPU_COUNT="0" ;; #( 16631 *darwin*) : 16632 CPU_COUNT=`system_profiler SPHardwareDataType 2>/dev/null | $EGREP -i -e 'number of cores:'|cut -d : -f 2 -s|tr -d ' '` || CPU_COUNT="0" ;; #( 16633 freebsd*) : 16634 CPU_COUNT=`dmesg 2>/dev/null| $EGREP -e '^cpu[0-9]+: '|sort -u|$EGREP -e '^' -c` || CPU_COUNT="0" ;; #( 16635 netbsd*) : 16636 CPU_COUNT=`command -v cpuctl >/dev/null 2>&1 && cpuctl list 2>/dev/null| $EGREP -e '^[0-9]+ .* online ' -c` || \ 16637 CPU_COUNT=`dmesg 2>/dev/null| $EGREP -e '^cpu[0-9]+ at'|sort -u|$EGREP -e '^' -c` || CPU_COUNT="0" ;; #( 16638 solaris*) : 16639 command -v kstat >/dev/null 2>&1 && CPU_COUNT=`kstat -m cpu_info -s state -p 2>/dev/null | $EGREP -c -e 'on-line'` || \ 16640 CPU_COUNT=`kstat -m cpu_info 2>/dev/null | $EGREP -c -e 'module: cpu_info'` || CPU_COUNT="0" ;; #( 16641 mingw*) : 16642 if CPU_COUNT=`reg query 'HKLM\\Hardware\\Description\\System\\CentralProcessor' 2>/dev/null | $EGREP -e '\\\\[0-9]+$' -c`; then : 16643 : # empty 16644 else 16645 test "$NUMBER_OF_PROCESSORS" -gt "0" 2>/dev/null && CPU_COUNT="$NUMBER_OF_PROCESSORS" 16646 fi ;; #( 16647 msys*) : 16648 test "$NUMBER_OF_PROCESSORS" -gt "0" 2>/dev/null && CPU_COUNT="$NUMBER_OF_PROCESSORS" ;; #( 16649 cygwin*) : 16650 test "$NUMBER_OF_PROCESSORS" -gt "0" 2>/dev/null && CPU_COUNT="$NUMBER_OF_PROCESSORS" ;; #( 16651 *) : 16652 ;; 16653 esac 16654 fi 16655 if test "x$CPU_COUNT" != "x0" && test "$CPU_COUNT" -gt 0 2>/dev/null; then : 16656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPU_COUNT" >&5 16657 $as_echo "$CPU_COUNT" >&6; } 16658 16659 else 16660 CPU_COUNT="1" 16661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unable to detect (assuming 1)" >&5 16662 $as_echo "unable to detect (assuming 1)" >&6; } 16663 16664 fi 16665 16666 16667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for flock implementation" >&5 16668 $as_echo "$as_me: checking for flock implementation" >&6;} 16669 for ac_prog in flock 16670 do 16671 # Extract the first word of "$ac_prog", so it can be a program name with args. 16672 set dummy $ac_prog; ac_word=$2 16673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 16674 $as_echo_n "checking for $ac_word... " >&6; } 16675 if ${ac_cv_prog_FLOCK+:} false; then : 16676 $as_echo_n "(cached) " >&6 16677 else 16678 if test -n "$FLOCK"; then 16679 ac_cv_prog_FLOCK="$FLOCK" # Let the user override the test. 16680 else 16681 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 16682 for as_dir in $PATH 16683 do 16684 IFS=$as_save_IFS 16685 test -z "$as_dir" && as_dir=. 16686 for ac_exec_ext in '' $ac_executable_extensions; do 16687 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 16688 ac_cv_prog_FLOCK="$ac_prog" 16689 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 16690 break 2 16691 fi 16692 done 16693 done 16694 IFS=$as_save_IFS 16695 16696 fi 16697 fi 16698 FLOCK=$ac_cv_prog_FLOCK 16699 if test -n "$FLOCK"; then 16700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLOCK" >&5 16701 $as_echo "$FLOCK" >&6; } 16702 else 16703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16704 $as_echo "no" >&6; } 16705 fi 16706 16707 16708 test -n "$FLOCK" && break 16709 done 16710 16711 # Fallback if 'perl' is available. 16712 if test -z "$FLOCK"; then 16713 # These need to be absolute paths, yet at the same time need to 16714 # canonicalize only relative paths, because then amd will not unmount 16715 # drives. Thus the use of PWDCMD: set it to 'pawd' or 'amq -w' if using amd. 16716 case $srcdir in 16717 [\\/$]* | ?:[\\/]*) libgomp_abs_srcdir=${srcdir} ;; 16718 *) libgomp_abs_srcdir=`cd "$srcdir" && ${PWDCMD-pwd} || echo "$srcdir"` ;; 16719 esac 16720 # Extract the first word of "perl", so it can be a program name with args. 16721 set dummy perl; ac_word=$2 16722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 16723 $as_echo_n "checking for $ac_word... " >&6; } 16724 if ${ac_cv_prog_FLOCK+:} false; then : 16725 $as_echo_n "(cached) " >&6 16726 else 16727 if test -n "$FLOCK"; then 16728 ac_cv_prog_FLOCK="$FLOCK" # Let the user override the test. 16729 else 16730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 16731 for as_dir in $PATH 16732 do 16733 IFS=$as_save_IFS 16734 test -z "$as_dir" && as_dir=. 16735 for ac_exec_ext in '' $ac_executable_extensions; do 16736 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 16737 ac_cv_prog_FLOCK="$libgomp_abs_srcdir/testsuite/flock" 16738 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 16739 break 2 16740 fi 16741 done 16742 done 16743 IFS=$as_save_IFS 16744 16745 fi 16746 fi 16747 FLOCK=$ac_cv_prog_FLOCK 16748 if test -n "$FLOCK"; then 16749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLOCK" >&5 16750 $as_echo "$FLOCK" >&6; } 16751 else 16752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16753 $as_echo "no" >&6; } 16754 fi 16755 16756 16757 fi 16758 16759 # Get target configury. 16760 . ${srcdir}/configure.tgt 16761 CFLAGS="$save_CFLAGS $XCFLAGS" 16762 16763 # Check for __sync_val_compare_and_swap, but only after the target has 16764 # had a chance to set XCFLAGS. 16765 16766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_*_compare_and_swap" >&5 16767 $as_echo_n "checking whether the target supports __sync_*_compare_and_swap... " >&6; } 16768 if ${libgomp_cv_have_sync_builtins+:} false; then : 16769 $as_echo_n "(cached) " >&6 16770 else 16771 16772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16773 /* end confdefs.h. */ 16774 16775 int 16776 main () 16777 { 16778 int foo; __sync_val_compare_and_swap(&foo, 0, 1); 16779 ; 16780 return 0; 16781 } 16782 _ACEOF 16783 if ac_fn_c_try_link "$LINENO"; then : 16784 libgomp_cv_have_sync_builtins=yes 16785 else 16786 libgomp_cv_have_sync_builtins=no 16787 fi 16788 rm -f core conftest.err conftest.$ac_objext \ 16789 conftest$ac_exeext conftest.$ac_ext 16790 fi 16791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_sync_builtins" >&5 16792 $as_echo "$libgomp_cv_have_sync_builtins" >&6; } 16793 if test $libgomp_cv_have_sync_builtins = yes; then 16794 16795 $as_echo "#define HAVE_SYNC_BUILTINS 1" >>confdefs.h 16796 16797 fi 16798 16799 XCFLAGS="$XCFLAGS$XPCFLAGS" 16800 16801 # Add CET specific flags if CET is enabled 16802 # Check whether --enable-cet was given. 16803 if test "${enable_cet+set}" = set; then : 16804 enableval=$enable_cet; 16805 case "$enableval" in 16806 yes|no|auto) ;; 16807 *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;; 16808 esac 16809 16810 else 16811 enable_cet=auto 16812 fi 16813 16814 16815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5 16816 $as_echo_n "checking for CET support... " >&6; } 16817 16818 # NB: Avoid nested save_CFLAGS and save_LDFLAGS. 16819 case "$host" in 16820 i[34567]86-*-linux* | x86_64-*-linux*) 16821 case "$enable_cet" in 16822 auto) 16823 # Check if target supports multi-byte NOPs 16824 # and if compiler and assembler support CET insn. 16825 cet_save_CFLAGS="$CFLAGS" 16826 CFLAGS="$CFLAGS -fcf-protection" 16827 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16828 /* end confdefs.h. */ 16829 16830 int 16831 main () 16832 { 16833 16834 #if !defined(__SSE2__) 16835 #error target does not support multi-byte NOPs 16836 #else 16837 asm ("setssbsy"); 16838 #endif 16839 16840 ; 16841 return 0; 16842 } 16843 _ACEOF 16844 if ac_fn_c_try_compile "$LINENO"; then : 16845 enable_cet=yes 16846 else 16847 enable_cet=no 16848 fi 16849 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16850 CFLAGS="$cet_save_CFLAGS" 16851 ;; 16852 yes) 16853 # Check if assembler supports CET. 16854 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16855 /* end confdefs.h. */ 16856 16857 int 16858 main () 16859 { 16860 asm ("setssbsy"); 16861 ; 16862 return 0; 16863 } 16864 _ACEOF 16865 if ac_fn_c_try_compile "$LINENO"; then : 16866 16867 else 16868 as_fn_error $? "assembler with CET support is required for --enable-cet" "$LINENO" 5 16869 fi 16870 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16871 ;; 16872 esac 16873 ;; 16874 *) 16875 enable_cet=no 16876 ;; 16877 esac 16878 if test x$enable_cet = xyes; then 16879 CET_FLAGS="-fcf-protection -mshstk" 16880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 16881 $as_echo "yes" >&6; } 16882 else 16883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16884 $as_echo "no" >&6; } 16885 fi 16886 16887 XCFLAGS="$XCFLAGS $CET_FLAGS" 16888 FCFLAGS="$FCFLAGS $CET_FLAGS" 16889 16890 16891 16892 16893 16894 # Conditionalize the makefile for this target machine. 16895 tmake_file_= 16896 for f in ${tmake_file} 16897 do 16898 if test -f ${srcdir}/config/$f 16899 then 16900 tmake_file_="${tmake_file_} \$(srcdir)/config/$f" 16901 fi 16902 done 16903 tmake_file="${tmake_file_}" 16904 16905 16906 # Cleanup and exit. 16907 CFLAGS="$save_CFLAGS" 16908 cat >confcache <<\_ACEOF 16909 # This file is a shell script that caches the results of configure 16910 # tests run on this system so they can be shared between configure 16911 # scripts and configure runs, see configure's option --config-cache. 16912 # It is not useful on other systems. If it contains results you don't 16913 # want to keep, you may remove or edit it. 16914 # 16915 # config.status only pays attention to the cache file if you give it 16916 # the --recheck option to rerun configure. 16917 # 16918 # `ac_cv_env_foo' variables (set or unset) will be overridden when 16919 # loading this file, other *unset* `ac_cv_foo' will be assigned the 16920 # following values. 16921 16922 _ACEOF 16923 16924 # The following way of writing the cache mishandles newlines in values, 16925 # but we know of no workaround that is simple, portable, and efficient. 16926 # So, we kill variables containing newlines. 16927 # Ultrix sh set writes to stderr and can't be redirected directly, 16928 # and sets the high bit in the cache file unless we assign to the vars. 16929 ( 16930 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 16931 eval ac_val=\$$ac_var 16932 case $ac_val in #( 16933 *${as_nl}*) 16934 case $ac_var in #( 16935 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 16936 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 16937 esac 16938 case $ac_var in #( 16939 _ | IFS | as_nl) ;; #( 16940 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 16941 *) { eval $ac_var=; unset $ac_var;} ;; 16942 esac ;; 16943 esac 16944 done 16945 16946 (set) 2>&1 | 16947 case $as_nl`(ac_space=' '; set) 2>&1` in #( 16948 *${as_nl}ac_space=\ *) 16949 # `set' does not quote correctly, so add quotes: double-quote 16950 # substitution turns \\\\ into \\, and sed turns \\ into \. 16951 sed -n \ 16952 "s/'/'\\\\''/g; 16953 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 16954 ;; #( 16955 *) 16956 # `set' quotes correctly as required by POSIX, so do not add quotes. 16957 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 16958 ;; 16959 esac | 16960 sort 16961 ) | 16962 sed ' 16963 /^ac_cv_env_/b end 16964 t clear 16965 :clear 16966 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 16967 t end 16968 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 16969 :end' >>confcache 16970 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 16971 if test -w "$cache_file"; then 16972 if test "x$cache_file" != "x/dev/null"; then 16973 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 16974 $as_echo "$as_me: updating cache $cache_file" >&6;} 16975 if test ! -f "$cache_file" || test -h "$cache_file"; then 16976 cat confcache >"$cache_file" 16977 else 16978 case $cache_file in #( 16979 */* | ?:*) 16980 mv -f confcache "$cache_file"$$ && 16981 mv -f "$cache_file"$$ "$cache_file" ;; #( 16982 *) 16983 mv -f confcache "$cache_file" ;; 16984 esac 16985 fi 16986 fi 16987 else 16988 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 16989 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 16990 fi 16991 fi 16992 rm -f confcache 16993 16994 if test ${multilib} = yes; then 16995 multilib_arg="--enable-multilib" 16996 else 16997 multilib_arg= 16998 fi 16999 17000 # Set up the set of libraries that we need to link against for libgomp. 17001 # Note that the GOMP_SELF_SPEC in gcc.c may force -pthread, 17002 # which will force linkage against -lpthread (or equivalent for the system). 17003 # That's not 100% ideal, but about the best we can do easily. 17004 if test $enable_shared = yes; then 17005 link_gomp="-lgomp %{static: $LIBS}" 17006 else 17007 link_gomp="-lgomp $LIBS" 17008 fi 17009 17010 17011 if test "$ac_cv_fc_compiler_gnu" = yes; then 17012 USE_FORTRAN_TRUE= 17013 USE_FORTRAN_FALSE='#' 17014 else 17015 USE_FORTRAN_TRUE='#' 17016 USE_FORTRAN_FALSE= 17017 fi 17018 17019 17020 # ??? 2006-01-24: Paulo committed to asking autoconf folk to document 17021 # and export AC_COMPUTE_INT. If that happens, then we'll need to remove 17022 # the underscore here and update the PREREQ. If it doesn't, then we'll 17023 # need to copy this macro to our acinclude.m4. 17024 save_CFLAGS="$CFLAGS" 17025 for i in $config_path; do 17026 if test -f $srcdir/config/$i/omp-lock.h; then 17027 CFLAGS="$CFLAGS -include confdefs.h -include $srcdir/config/$i/omp-lock.h" 17028 break 17029 fi 17030 done 17031 17032 if ac_fn_c_compute_int "$LINENO" "sizeof (__INTPTR_TYPE__)" "INTPTR_T_KIND" ""; then : 17033 17034 fi 17035 17036 17037 if ac_fn_c_compute_int "$LINENO" "sizeof (__int128)" "OMP_INT128_SIZE" ""; then : 17038 17039 else 17040 OMP_INT128_SIZE=0 17041 fi 17042 17043 17044 if ac_fn_c_compute_int "$LINENO" "2*sizeof (__INTPTR_TYPE__)" "OMP_DEPEND_KIND" ""; then : 17045 17046 else 17047 OMP_DEPEND_KIND=0 17048 fi 17049 17050 17051 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_lock_t)" "OMP_LOCK_SIZE" ""; then : 17052 17053 else 17054 as_fn_error $? "unsupported system, cannot find sizeof (omp_lock_t)" "$LINENO" 5 17055 fi 17056 17057 17058 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_lock_t)" "OMP_LOCK_ALIGN" ""; then : 17059 17060 fi 17061 17062 17063 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_nest_lock_t)" "OMP_NEST_LOCK_SIZE" ""; then : 17064 17065 fi 17066 17067 17068 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_nest_lock_t)" "OMP_NEST_LOCK_ALIGN" ""; then : 17069 17070 fi 17071 17072 17073 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_lock_25_t)" "OMP_LOCK_25_SIZE" ""; then : 17074 17075 else 17076 as_fn_error $? "unsupported system, cannot find sizeof (omp_lock_25_t)" "$LINENO" 5 17077 fi 17078 17079 17080 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_lock_25_t)" "OMP_LOCK_25_ALIGN" ""; then : 17081 17082 fi 17083 17084 17085 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_nest_lock_25_t)" "OMP_NEST_LOCK_25_SIZE" ""; then : 17086 17087 fi 17088 17089 17090 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_nest_lock_25_t)" "OMP_NEST_LOCK_25_ALIGN" ""; then : 17091 17092 fi 17093 17094 17095 17096 # If the lock fits in an integer, then arrange for Fortran to use that 17097 # integer. If it doesn't, then arrange for Fortran to use a pointer. 17098 # Except that we don't have a way at present to multi-lib the installed 17099 # Fortran modules, so we assume 8 bytes for pointers, regardless of the 17100 # actual target. 17101 OMP_LOCK_KIND=$OMP_LOCK_SIZE 17102 OMP_NEST_LOCK_KIND=$OMP_NEST_LOCK_SIZE 17103 if test $OMP_LOCK_SIZE -gt 8 || test $OMP_LOCK_ALIGN -gt $OMP_LOCK_SIZE; then 17104 OMP_LOCK_KIND=8 17105 fi 17106 if test $OMP_NEST_LOCK_SIZE -gt 8 || test $OMP_NEST_LOCK_ALIGN -gt $OMP_NEST_LOCK_SIZE; then 17107 OMP_NEST_LOCK_KIND=8 17108 fi 17109 OMP_LOCK_25_KIND=$OMP_LOCK_25_SIZE 17110 OMP_NEST_LOCK_25_KIND=$OMP_NEST_LOCK_25_SIZE 17111 if test $OMP_LOCK_25_SIZE -gt 8 || test $OMP_LOCK_25_ALIGN -gt $OMP_LOCK_25_SIZE; then 17112 OMP_LOCK_25_KIND=8 17113 fi 17114 if test $OMP_NEST_LOCK_25_SIZE -gt 8 || test $OMP_NEST_LOCK_25_ALIGN -gt $OMP_NEST_LOCK_25_SIZE; then 17115 OMP_NEST_LOCK_25_KIND=8 17116 fi 17117 if test "$ac_cv_fc_compiler_gnu" = yes; then 17118 if test $OMP_DEPEND_KIND -eq 16; then 17119 if test $OMP_INT128_SIZE -ne 16; then 17120 as_fn_error $? "unsupported system, cannot find Fortran int kind=16, needed for omp_depend_kind" "$LINENO" 5 17121 fi 17122 else 17123 if test $OMP_DEPEND_KIND -ne 8; then 17124 as_fn_error $? "unsupported system, cannot find Fortran integer kind for omp_depend_kind" "$LINENO" 5 17125 fi 17126 fi 17127 fi 17128 17129 17130 17131 17132 17133 17134 17135 17136 17137 17138 17139 17140 17141 17142 17143 CFLAGS="$save_CFLAGS" 17144 17145 # Determine what GCC version number to use in filesystem paths. 17146 17147 get_gcc_base_ver="cat" 17148 17149 # Check whether --with-gcc-major-version-only was given. 17150 if test "${with_gcc_major_version_only+set}" = set; then : 17151 withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then 17152 get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'" 17153 fi 17154 17155 fi 17156 17157 17158 17159 17160 ac_config_files="$ac_config_files omp.h omp_lib.h omp_lib.f90 libgomp_f.h" 17161 17162 ac_config_files="$ac_config_files Makefile libgomp.spec" 17163 17164 #ac_config_files="$ac_config_files testsuite/libgomp-test-support.pt.exp:testsuite/libgomp-test-support.exp.in" 17165 17166 #ac_config_files="$ac_config_files testsuite/libgomp-site-extra.exp" 17167 17168 cat >confcache <<\_ACEOF 17169 # This file is a shell script that caches the results of configure 17170 # tests run on this system so they can be shared between configure 17171 # scripts and configure runs, see configure's option --config-cache. 17172 # It is not useful on other systems. If it contains results you don't 17173 # want to keep, you may remove or edit it. 17174 # 17175 # config.status only pays attention to the cache file if you give it 17176 # the --recheck option to rerun configure. 17177 # 17178 # `ac_cv_env_foo' variables (set or unset) will be overridden when 17179 # loading this file, other *unset* `ac_cv_foo' will be assigned the 17180 # following values. 17181 17182 _ACEOF 17183 17184 # The following way of writing the cache mishandles newlines in values, 17185 # but we know of no workaround that is simple, portable, and efficient. 17186 # So, we kill variables containing newlines. 17187 # Ultrix sh set writes to stderr and can't be redirected directly, 17188 # and sets the high bit in the cache file unless we assign to the vars. 17189 ( 17190 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 17191 eval ac_val=\$$ac_var 17192 case $ac_val in #( 17193 *${as_nl}*) 17194 case $ac_var in #( 17195 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 17196 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 17197 esac 17198 case $ac_var in #( 17199 _ | IFS | as_nl) ;; #( 17200 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 17201 *) { eval $ac_var=; unset $ac_var;} ;; 17202 esac ;; 17203 esac 17204 done 17205 17206 (set) 2>&1 | 17207 case $as_nl`(ac_space=' '; set) 2>&1` in #( 17208 *${as_nl}ac_space=\ *) 17209 # `set' does not quote correctly, so add quotes: double-quote 17210 # substitution turns \\\\ into \\, and sed turns \\ into \. 17211 sed -n \ 17212 "s/'/'\\\\''/g; 17213 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 17214 ;; #( 17215 *) 17216 # `set' quotes correctly as required by POSIX, so do not add quotes. 17217 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 17218 ;; 17219 esac | 17220 sort 17221 ) | 17222 sed ' 17223 /^ac_cv_env_/b end 17224 t clear 17225 :clear 17226 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 17227 t end 17228 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 17229 :end' >>confcache 17230 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 17231 if test -w "$cache_file"; then 17232 if test "x$cache_file" != "x/dev/null"; then 17233 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 17234 $as_echo "$as_me: updating cache $cache_file" >&6;} 17235 if test ! -f "$cache_file" || test -h "$cache_file"; then 17236 cat confcache >"$cache_file" 17237 else 17238 case $cache_file in #( 17239 */* | ?:*) 17240 mv -f confcache "$cache_file"$$ && 17241 mv -f "$cache_file"$$ "$cache_file" ;; #( 17242 *) 17243 mv -f confcache "$cache_file" ;; 17244 esac 17245 fi 17246 fi 17247 else 17248 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 17249 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 17250 fi 17251 fi 17252 rm -f confcache 17253 17254 test "x$prefix" = xNONE && prefix=$ac_default_prefix 17255 # Let make expand exec_prefix. 17256 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 17257 17258 DEFS=-DHAVE_CONFIG_H 17259 17260 ac_libobjs= 17261 ac_ltlibobjs= 17262 U= 17263 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 17264 # 1. Remove the extension, and $U if already installed. 17265 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 17266 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 17267 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 17268 # will be set to the directory where LIBOBJS objects are built. 17269 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 17270 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 17271 done 17272 LIBOBJS=$ac_libobjs 17273 17274 LTLIBOBJS=$ac_ltlibobjs 17275 17276 17277 if test -z "${GENINSRC_TRUE}" && test -z "${GENINSRC_FALSE}"; then 17278 as_fn_error $? "conditional \"GENINSRC\" was never defined. 17279 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17280 fi 17281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 17282 $as_echo_n "checking that generated files are newer than configure... " >&6; } 17283 if test -n "$am_sleep_pid"; then 17284 # Hide warnings about reused PIDs. 17285 wait $am_sleep_pid 2>/dev/null 17286 fi 17287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 17288 $as_echo "done" >&6; } 17289 if test -n "$EXEEXT"; then 17290 am__EXEEXT_TRUE= 17291 am__EXEEXT_FALSE='#' 17292 else 17293 am__EXEEXT_TRUE='#' 17294 am__EXEEXT_FALSE= 17295 fi 17296 17297 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 17298 as_fn_error $? "conditional \"AMDEP\" was never defined. 17299 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17300 fi 17301 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 17302 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 17303 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17304 fi 17305 if test -z "${BUILD_INFO_TRUE}" && test -z "${BUILD_INFO_FALSE}"; then 17306 as_fn_error $? "conditional \"BUILD_INFO\" was never defined. 17307 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17308 fi 17309 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 17310 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 17311 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17312 fi 17313 if test -z "${PLUGIN_NVPTX_TRUE}" && test -z "${PLUGIN_NVPTX_FALSE}"; then 17314 as_fn_error $? "conditional \"PLUGIN_NVPTX\" was never defined. 17315 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17316 fi 17317 if test -z "${PLUGIN_GCN_TRUE}" && test -z "${PLUGIN_GCN_FALSE}"; then 17318 as_fn_error $? "conditional \"PLUGIN_GCN\" was never defined. 17319 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17320 fi 17321 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE}"; then 17322 as_fn_error $? "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB\" was never defined. 17323 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17324 fi 17325 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE}"; then 17326 as_fn_error $? "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB_GNU\" was never defined. 17327 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17328 fi 17329 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE}"; then 17330 as_fn_error $? "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB_SUN\" was never defined. 17331 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17332 fi 17333 if test -z "${USE_FORTRAN_TRUE}" && test -z "${USE_FORTRAN_FALSE}"; then 17334 as_fn_error $? "conditional \"USE_FORTRAN\" was never defined. 17335 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17336 fi 17337 17338 : "${CONFIG_STATUS=./config.status}" 17339 ac_write_fail=0 17340 ac_clean_files_save=$ac_clean_files 17341 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 17342 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 17343 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 17344 as_write_fail=0 17345 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 17346 #! $SHELL 17347 # Generated by $as_me. 17348 # Run this file to recreate the current configuration. 17349 # Compiler output produced by configure, useful for debugging 17350 # configure, is in config.log if it exists. 17351 17352 debug=false 17353 ac_cs_recheck=false 17354 ac_cs_silent=false 17355 17356 SHELL=\${CONFIG_SHELL-$SHELL} 17357 export SHELL 17358 _ASEOF 17359 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 17360 ## -------------------- ## 17361 ## M4sh Initialization. ## 17362 ## -------------------- ## 17363 17364 # Be more Bourne compatible 17365 DUALCASE=1; export DUALCASE # for MKS sh 17366 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 17367 emulate sh 17368 NULLCMD=: 17369 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 17370 # is contrary to our usage. Disable this feature. 17371 alias -g '${1+"$@"}'='"$@"' 17372 setopt NO_GLOB_SUBST 17373 else 17374 case `(set -o) 2>/dev/null` in #( 17375 *posix*) : 17376 set -o posix ;; #( 17377 *) : 17378 ;; 17379 esac 17380 fi 17381 17382 17383 as_nl=' 17384 ' 17385 export as_nl 17386 # Printing a long string crashes Solaris 7 /usr/bin/printf. 17387 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 17388 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 17389 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 17390 # Prefer a ksh shell builtin over an external printf program on Solaris, 17391 # but without wasting forks for bash or zsh. 17392 if test -z "$BASH_VERSION$ZSH_VERSION" \ 17393 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 17394 as_echo='print -r --' 17395 as_echo_n='print -rn --' 17396 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 17397 as_echo='printf %s\n' 17398 as_echo_n='printf %s' 17399 else 17400 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 17401 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 17402 as_echo_n='/usr/ucb/echo -n' 17403 else 17404 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 17405 as_echo_n_body='eval 17406 arg=$1; 17407 case $arg in #( 17408 *"$as_nl"*) 17409 expr "X$arg" : "X\\(.*\\)$as_nl"; 17410 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 17411 esac; 17412 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 17413 ' 17414 export as_echo_n_body 17415 as_echo_n='sh -c $as_echo_n_body as_echo' 17416 fi 17417 export as_echo_body 17418 as_echo='sh -c $as_echo_body as_echo' 17419 fi 17420 17421 # The user is always right. 17422 if test "${PATH_SEPARATOR+set}" != set; then 17423 PATH_SEPARATOR=: 17424 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 17425 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 17426 PATH_SEPARATOR=';' 17427 } 17428 fi 17429 17430 17431 # IFS 17432 # We need space, tab and new line, in precisely that order. Quoting is 17433 # there to prevent editors from complaining about space-tab. 17434 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 17435 # splitting by setting IFS to empty value.) 17436 IFS=" "" $as_nl" 17437 17438 # Find who we are. Look in the path if we contain no directory separator. 17439 as_myself= 17440 case $0 in #(( 17441 *[\\/]* ) as_myself=$0 ;; 17442 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 17443 for as_dir in $PATH 17444 do 17445 IFS=$as_save_IFS 17446 test -z "$as_dir" && as_dir=. 17447 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 17448 done 17449 IFS=$as_save_IFS 17450 17451 ;; 17452 esac 17453 # We did not find ourselves, most probably we were run as `sh COMMAND' 17454 # in which case we are not to be found in the path. 17455 if test "x$as_myself" = x; then 17456 as_myself=$0 17457 fi 17458 if test ! -f "$as_myself"; then 17459 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 17460 exit 1 17461 fi 17462 17463 # Unset variables that we do not need and which cause bugs (e.g. in 17464 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 17465 # suppresses any "Segmentation fault" message there. '((' could 17466 # trigger a bug in pdksh 5.2.14. 17467 for as_var in BASH_ENV ENV MAIL MAILPATH 17468 do eval test x\${$as_var+set} = xset \ 17469 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 17470 done 17471 PS1='$ ' 17472 PS2='> ' 17473 PS4='+ ' 17474 17475 # NLS nuisances. 17476 LC_ALL=C 17477 export LC_ALL 17478 LANGUAGE=C 17479 export LANGUAGE 17480 17481 # CDPATH. 17482 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 17483 17484 17485 # as_fn_error STATUS ERROR [LINENO LOG_FD] 17486 # ---------------------------------------- 17487 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 17488 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 17489 # script with STATUS, using 1 if that was 0. 17490 as_fn_error () 17491 { 17492 as_status=$1; test $as_status -eq 0 && as_status=1 17493 if test "$4"; then 17494 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 17495 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 17496 fi 17497 $as_echo "$as_me: error: $2" >&2 17498 as_fn_exit $as_status 17499 } # as_fn_error 17500 17501 17502 # as_fn_set_status STATUS 17503 # ----------------------- 17504 # Set $? to STATUS, without forking. 17505 as_fn_set_status () 17506 { 17507 return $1 17508 } # as_fn_set_status 17509 17510 # as_fn_exit STATUS 17511 # ----------------- 17512 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 17513 as_fn_exit () 17514 { 17515 set +e 17516 as_fn_set_status $1 17517 exit $1 17518 } # as_fn_exit 17519 17520 # as_fn_unset VAR 17521 # --------------- 17522 # Portably unset VAR. 17523 as_fn_unset () 17524 { 17525 { eval $1=; unset $1;} 17526 } 17527 as_unset=as_fn_unset 17528 # as_fn_append VAR VALUE 17529 # ---------------------- 17530 # Append the text in VALUE to the end of the definition contained in VAR. Take 17531 # advantage of any shell optimizations that allow amortized linear growth over 17532 # repeated appends, instead of the typical quadratic growth present in naive 17533 # implementations. 17534 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 17535 eval 'as_fn_append () 17536 { 17537 eval $1+=\$2 17538 }' 17539 else 17540 as_fn_append () 17541 { 17542 eval $1=\$$1\$2 17543 } 17544 fi # as_fn_append 17545 17546 # as_fn_arith ARG... 17547 # ------------------ 17548 # Perform arithmetic evaluation on the ARGs, and store the result in the 17549 # global $as_val. Take advantage of shells that can avoid forks. The arguments 17550 # must be portable across $(()) and expr. 17551 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 17552 eval 'as_fn_arith () 17553 { 17554 as_val=$(( $* )) 17555 }' 17556 else 17557 as_fn_arith () 17558 { 17559 as_val=`expr "$@" || test $? -eq 1` 17560 } 17561 fi # as_fn_arith 17562 17563 17564 if expr a : '\(a\)' >/dev/null 2>&1 && 17565 test "X`expr 00001 : '.*\(...\)'`" = X001; then 17566 as_expr=expr 17567 else 17568 as_expr=false 17569 fi 17570 17571 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 17572 as_basename=basename 17573 else 17574 as_basename=false 17575 fi 17576 17577 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 17578 as_dirname=dirname 17579 else 17580 as_dirname=false 17581 fi 17582 17583 as_me=`$as_basename -- "$0" || 17584 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 17585 X"$0" : 'X\(//\)$' \| \ 17586 X"$0" : 'X\(/\)' \| . 2>/dev/null || 17587 $as_echo X/"$0" | 17588 sed '/^.*\/\([^/][^/]*\)\/*$/{ 17589 s//\1/ 17590 q 17591 } 17592 /^X\/\(\/\/\)$/{ 17593 s//\1/ 17594 q 17595 } 17596 /^X\/\(\/\).*/{ 17597 s//\1/ 17598 q 17599 } 17600 s/.*/./; q'` 17601 17602 # Avoid depending upon Character Ranges. 17603 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 17604 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 17605 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 17606 as_cr_digits='0123456789' 17607 as_cr_alnum=$as_cr_Letters$as_cr_digits 17608 17609 ECHO_C= ECHO_N= ECHO_T= 17610 case `echo -n x` in #((((( 17611 -n*) 17612 case `echo 'xy\c'` in 17613 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 17614 xy) ECHO_C='\c';; 17615 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 17616 ECHO_T=' ';; 17617 esac;; 17618 *) 17619 ECHO_N='-n';; 17620 esac 17621 17622 rm -f conf$$ conf$$.exe conf$$.file 17623 if test -d conf$$.dir; then 17624 rm -f conf$$.dir/conf$$.file 17625 else 17626 rm -f conf$$.dir 17627 mkdir conf$$.dir 2>/dev/null 17628 fi 17629 if (echo >conf$$.file) 2>/dev/null; then 17630 if ln -s conf$$.file conf$$ 2>/dev/null; then 17631 as_ln_s='ln -s' 17632 # ... but there are two gotchas: 17633 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 17634 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 17635 # In both cases, we have to default to `cp -pR'. 17636 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 17637 as_ln_s='cp -pR' 17638 elif ln conf$$.file conf$$ 2>/dev/null; then 17639 as_ln_s=ln 17640 else 17641 as_ln_s='cp -pR' 17642 fi 17643 else 17644 as_ln_s='cp -pR' 17645 fi 17646 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 17647 rmdir conf$$.dir 2>/dev/null 17648 17649 17650 # as_fn_mkdir_p 17651 # ------------- 17652 # Create "$as_dir" as a directory, including parents if necessary. 17653 as_fn_mkdir_p () 17654 { 17655 17656 case $as_dir in #( 17657 -*) as_dir=./$as_dir;; 17658 esac 17659 test -d "$as_dir" || eval $as_mkdir_p || { 17660 as_dirs= 17661 while :; do 17662 case $as_dir in #( 17663 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 17664 *) as_qdir=$as_dir;; 17665 esac 17666 as_dirs="'$as_qdir' $as_dirs" 17667 as_dir=`$as_dirname -- "$as_dir" || 17668 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 17669 X"$as_dir" : 'X\(//\)[^/]' \| \ 17670 X"$as_dir" : 'X\(//\)$' \| \ 17671 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 17672 $as_echo X"$as_dir" | 17673 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 17674 s//\1/ 17675 q 17676 } 17677 /^X\(\/\/\)[^/].*/{ 17678 s//\1/ 17679 q 17680 } 17681 /^X\(\/\/\)$/{ 17682 s//\1/ 17683 q 17684 } 17685 /^X\(\/\).*/{ 17686 s//\1/ 17687 q 17688 } 17689 s/.*/./; q'` 17690 test -d "$as_dir" && break 17691 done 17692 test -z "$as_dirs" || eval "mkdir $as_dirs" 17693 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 17694 17695 17696 } # as_fn_mkdir_p 17697 if mkdir -p . 2>/dev/null; then 17698 as_mkdir_p='mkdir -p "$as_dir"' 17699 else 17700 test -d ./-p && rmdir ./-p 17701 as_mkdir_p=false 17702 fi 17703 17704 17705 # as_fn_executable_p FILE 17706 # ----------------------- 17707 # Test if FILE is an executable regular file. 17708 as_fn_executable_p () 17709 { 17710 test -f "$1" && test -x "$1" 17711 } # as_fn_executable_p 17712 as_test_x='test -x' 17713 as_executable_p=as_fn_executable_p 17714 17715 # Sed expression to map a string onto a valid CPP name. 17716 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 17717 17718 # Sed expression to map a string onto a valid variable name. 17719 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 17720 17721 17722 exec 6>&1 17723 ## ----------------------------------- ## 17724 ## Main body of $CONFIG_STATUS script. ## 17725 ## ----------------------------------- ## 17726 _ASEOF 17727 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 17728 17729 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17730 # Save the log message, to keep $0 and so on meaningful, and to 17731 # report actual input values of CONFIG_FILES etc. instead of their 17732 # values after options handling. 17733 ac_log=" 17734 This file was extended by GNU Offloading and Multi Processing Runtime Library $as_me 1.0, which was 17735 generated by GNU Autoconf 2.69. Invocation command line was 17736 17737 CONFIG_FILES = $CONFIG_FILES 17738 CONFIG_HEADERS = $CONFIG_HEADERS 17739 CONFIG_LINKS = $CONFIG_LINKS 17740 CONFIG_COMMANDS = $CONFIG_COMMANDS 17741 $ $0 $@ 17742 17743 on `(hostname || uname -n) 2>/dev/null | sed 1q` 17744 " 17745 17746 _ACEOF 17747 17748 case $ac_config_files in *" 17749 "*) set x $ac_config_files; shift; ac_config_files=$*;; 17750 esac 17751 17752 case $ac_config_headers in *" 17753 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 17754 esac 17755 17756 17757 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17758 # Files that config.status was made for. 17759 config_files="$ac_config_files" 17760 config_headers="$ac_config_headers" 17761 config_commands="$ac_config_commands" 17762 17763 _ACEOF 17764 17765 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17766 ac_cs_usage="\ 17767 \`$as_me' instantiates files and other configuration actions 17768 from templates according to the current configuration. Unless the files 17769 and actions are specified as TAGs, all are instantiated by default. 17770 17771 Usage: $0 [OPTION]... [TAG]... 17772 17773 -h, --help print this help, then exit 17774 -V, --version print version number and configuration settings, then exit 17775 --config print configuration, then exit 17776 -q, --quiet, --silent 17777 do not print progress messages 17778 -d, --debug don't remove temporary files 17779 --recheck update $as_me by reconfiguring in the same conditions 17780 --file=FILE[:TEMPLATE] 17781 instantiate the configuration file FILE 17782 --header=FILE[:TEMPLATE] 17783 instantiate the configuration header FILE 17784 17785 Configuration files: 17786 $config_files 17787 17788 Configuration headers: 17789 $config_headers 17790 17791 Configuration commands: 17792 $config_commands 17793 17794 Report bugs to the package provider. 17795 GNU Offloading and Multi Processing Runtime Library home page: <http://www.gnu.org/software/libgomp/>. 17796 General help using GNU software: <http://www.gnu.org/gethelp/>." 17797 17798 _ACEOF 17799 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17800 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 17801 ac_cs_version="\\ 17802 GNU Offloading and Multi Processing Runtime Library config.status 1.0 17803 configured by $0, generated by GNU Autoconf 2.69, 17804 with options \\"\$ac_cs_config\\" 17805 17806 Copyright (C) 2012 Free Software Foundation, Inc. 17807 This config.status script is free software; the Free Software Foundation 17808 gives unlimited permission to copy, distribute and modify it." 17809 17810 ac_pwd='$ac_pwd' 17811 srcdir='$srcdir' 17812 INSTALL='$INSTALL' 17813 MKDIR_P='$MKDIR_P' 17814 AWK='$AWK' 17815 test -n "\$AWK" || AWK=awk 17816 _ACEOF 17817 17818 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17819 # The default lists apply if the user does not specify any file. 17820 ac_need_defaults=: 17821 while test $# != 0 17822 do 17823 case $1 in 17824 --*=?*) 17825 ac_option=`expr "X$1" : 'X\([^=]*\)='` 17826 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 17827 ac_shift=: 17828 ;; 17829 --*=) 17830 ac_option=`expr "X$1" : 'X\([^=]*\)='` 17831 ac_optarg= 17832 ac_shift=: 17833 ;; 17834 *) 17835 ac_option=$1 17836 ac_optarg=$2 17837 ac_shift=shift 17838 ;; 17839 esac 17840 17841 case $ac_option in 17842 # Handling of the options. 17843 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 17844 ac_cs_recheck=: ;; 17845 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 17846 $as_echo "$ac_cs_version"; exit ;; 17847 --config | --confi | --conf | --con | --co | --c ) 17848 $as_echo "$ac_cs_config"; exit ;; 17849 --debug | --debu | --deb | --de | --d | -d ) 17850 debug=: ;; 17851 --file | --fil | --fi | --f ) 17852 $ac_shift 17853 case $ac_optarg in 17854 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 17855 '') as_fn_error $? "missing file argument" ;; 17856 esac 17857 as_fn_append CONFIG_FILES " '$ac_optarg'" 17858 ac_need_defaults=false;; 17859 --header | --heade | --head | --hea ) 17860 $ac_shift 17861 case $ac_optarg in 17862 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 17863 esac 17864 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 17865 ac_need_defaults=false;; 17866 --he | --h) 17867 # Conflict between --help and --header 17868 as_fn_error $? "ambiguous option: \`$1' 17869 Try \`$0 --help' for more information.";; 17870 --help | --hel | -h ) 17871 $as_echo "$ac_cs_usage"; exit ;; 17872 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 17873 | -silent | --silent | --silen | --sile | --sil | --si | --s) 17874 ac_cs_silent=: ;; 17875 17876 # This is an error. 17877 -*) as_fn_error $? "unrecognized option: \`$1' 17878 Try \`$0 --help' for more information." ;; 17879 17880 *) as_fn_append ac_config_targets " $1" 17881 ac_need_defaults=false ;; 17882 17883 esac 17884 shift 17885 done 17886 17887 ac_configure_extra_args= 17888 17889 if $ac_cs_silent; then 17890 exec 6>/dev/null 17891 ac_configure_extra_args="$ac_configure_extra_args --silent" 17892 fi 17893 17894 _ACEOF 17895 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17896 if \$ac_cs_recheck; then 17897 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 17898 shift 17899 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 17900 CONFIG_SHELL='$SHELL' 17901 export CONFIG_SHELL 17902 exec "\$@" 17903 fi 17904 17905 _ACEOF 17906 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17907 exec 5>>config.log 17908 { 17909 echo 17910 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 17911 ## Running $as_me. ## 17912 _ASBOX 17913 $as_echo "$ac_log" 17914 } >&5 17915 17916 _ACEOF 17917 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17918 # 17919 # INIT-COMMANDS 17920 # 17921 17922 srcdir="$srcdir" 17923 host="$host" 17924 target="$target" 17925 with_multisubdir="$with_multisubdir" 17926 with_multisrctop="$with_multisrctop" 17927 with_target_subdir="$with_target_subdir" 17928 ac_configure_args="${multilib_arg} ${ac_configure_args}" 17929 multi_basedir="$multi_basedir" 17930 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} 17931 CC="$CC" 17932 CXX="$CXX" 17933 GFORTRAN="$GFORTRAN" 17934 GDC="$GDC" 17935 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 17936 17937 17938 # The HP-UX ksh and POSIX shell print the target directory to stdout 17939 # if CDPATH is set. 17940 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 17941 17942 sed_quote_subst='$sed_quote_subst' 17943 double_quote_subst='$double_quote_subst' 17944 delay_variable_subst='$delay_variable_subst' 17945 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 17946 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 17947 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 17948 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 17949 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 17950 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 17951 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 17952 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 17953 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 17954 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 17955 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 17956 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 17957 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 17958 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 17959 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 17960 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 17961 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 17962 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 17963 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 17964 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 17965 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 17966 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 17967 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 17968 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 17969 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 17970 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 17971 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 17972 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 17973 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 17974 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 17975 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 17976 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 17977 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 17978 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 17979 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 17980 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 17981 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 17982 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 17983 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 17984 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 17985 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 17986 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 17987 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 17988 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 17989 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 17990 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 17991 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 17992 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 17993 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"`' 17994 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 17995 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 17996 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 17997 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 17998 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 17999 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 18000 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 18001 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 18002 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 18003 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 18004 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 18005 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 18006 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 18007 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 18008 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 18009 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 18010 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 18011 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 18012 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 18013 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 18014 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 18015 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 18016 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 18017 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 18018 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 18019 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 18020 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 18021 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 18022 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 18023 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 18024 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 18025 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 18026 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 18027 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 18028 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 18029 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 18030 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 18031 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 18032 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 18033 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 18034 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' 18035 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 18036 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 18037 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 18038 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 18039 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 18040 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 18041 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 18042 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 18043 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 18044 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 18045 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 18046 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 18047 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 18048 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 18049 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 18050 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 18051 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 18052 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 18053 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 18054 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 18055 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 18056 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 18057 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 18058 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 18059 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 18060 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 18061 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 18062 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 18063 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 18064 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 18065 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`' 18066 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`' 18067 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`' 18068 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`' 18069 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`' 18070 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`' 18071 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`' 18072 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`' 18073 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`' 18074 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`' 18075 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`' 18076 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`' 18077 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`' 18078 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`' 18079 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`' 18080 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`' 18081 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`' 18082 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`' 18083 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`' 18084 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`' 18085 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`' 18086 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`' 18087 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`' 18088 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`' 18089 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`' 18090 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`' 18091 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`' 18092 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`' 18093 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`' 18094 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`' 18095 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`' 18096 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`' 18097 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`' 18098 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`' 18099 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`' 18100 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`' 18101 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`' 18102 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`' 18103 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`' 18104 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`' 18105 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`' 18106 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`' 18107 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`' 18108 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`' 18109 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`' 18110 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`' 18111 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`' 18112 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`' 18113 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`' 18114 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`' 18115 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`' 18116 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`' 18117 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`' 18118 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`' 18119 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`' 18120 18121 LTCC='$LTCC' 18122 LTCFLAGS='$LTCFLAGS' 18123 compiler='$compiler_DEFAULT' 18124 18125 # A function that is used when there is no print builtin or printf. 18126 func_fallback_echo () 18127 { 18128 eval 'cat <<_LTECHO_EOF 18129 \$1 18130 _LTECHO_EOF' 18131 } 18132 18133 # Quote evaled strings. 18134 for var in SHELL \ 18135 ECHO \ 18136 SED \ 18137 GREP \ 18138 EGREP \ 18139 FGREP \ 18140 LD \ 18141 NM \ 18142 LN_S \ 18143 lt_SP2NL \ 18144 lt_NL2SP \ 18145 reload_flag \ 18146 OBJDUMP \ 18147 deplibs_check_method \ 18148 file_magic_cmd \ 18149 AR \ 18150 AR_FLAGS \ 18151 STRIP \ 18152 RANLIB \ 18153 CC \ 18154 CFLAGS \ 18155 compiler \ 18156 lt_cv_sys_global_symbol_pipe \ 18157 lt_cv_sys_global_symbol_to_cdecl \ 18158 lt_cv_sys_global_symbol_to_c_name_address \ 18159 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 18160 lt_prog_compiler_no_builtin_flag \ 18161 lt_prog_compiler_wl \ 18162 lt_prog_compiler_pic \ 18163 lt_prog_compiler_static \ 18164 lt_cv_prog_compiler_c_o \ 18165 need_locks \ 18166 DSYMUTIL \ 18167 NMEDIT \ 18168 LIPO \ 18169 OTOOL \ 18170 OTOOL64 \ 18171 shrext_cmds \ 18172 export_dynamic_flag_spec \ 18173 whole_archive_flag_spec \ 18174 compiler_needs_object \ 18175 with_gnu_ld \ 18176 allow_undefined_flag \ 18177 no_undefined_flag \ 18178 hardcode_libdir_flag_spec \ 18179 hardcode_libdir_flag_spec_ld \ 18180 hardcode_libdir_separator \ 18181 fix_srcfile_path \ 18182 exclude_expsyms \ 18183 include_expsyms \ 18184 file_list_spec \ 18185 variables_saved_for_relink \ 18186 libname_spec \ 18187 library_names_spec \ 18188 soname_spec \ 18189 install_override_mode \ 18190 finish_eval \ 18191 old_striplib \ 18192 striplib \ 18193 compiler_lib_search_dirs \ 18194 predep_objects \ 18195 postdep_objects \ 18196 predeps \ 18197 postdeps \ 18198 compiler_lib_search_path \ 18199 LD_FC \ 18200 reload_flag_FC \ 18201 compiler_FC \ 18202 lt_prog_compiler_no_builtin_flag_FC \ 18203 lt_prog_compiler_wl_FC \ 18204 lt_prog_compiler_pic_FC \ 18205 lt_prog_compiler_static_FC \ 18206 lt_cv_prog_compiler_c_o_FC \ 18207 export_dynamic_flag_spec_FC \ 18208 whole_archive_flag_spec_FC \ 18209 compiler_needs_object_FC \ 18210 with_gnu_ld_FC \ 18211 allow_undefined_flag_FC \ 18212 no_undefined_flag_FC \ 18213 hardcode_libdir_flag_spec_FC \ 18214 hardcode_libdir_flag_spec_ld_FC \ 18215 hardcode_libdir_separator_FC \ 18216 fix_srcfile_path_FC \ 18217 exclude_expsyms_FC \ 18218 include_expsyms_FC \ 18219 file_list_spec_FC \ 18220 compiler_lib_search_dirs_FC \ 18221 predep_objects_FC \ 18222 postdep_objects_FC \ 18223 predeps_FC \ 18224 postdeps_FC \ 18225 compiler_lib_search_path_FC; do 18226 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 18227 *[\\\\\\\`\\"\\\$]*) 18228 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 18229 ;; 18230 *) 18231 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 18232 ;; 18233 esac 18234 done 18235 18236 # Double-quote double-evaled strings. 18237 for var in reload_cmds \ 18238 old_postinstall_cmds \ 18239 old_postuninstall_cmds \ 18240 old_archive_cmds \ 18241 extract_expsyms_cmds \ 18242 old_archive_from_new_cmds \ 18243 old_archive_from_expsyms_cmds \ 18244 archive_cmds \ 18245 archive_expsym_cmds \ 18246 module_cmds \ 18247 module_expsym_cmds \ 18248 export_symbols_cmds \ 18249 prelink_cmds \ 18250 postinstall_cmds \ 18251 postuninstall_cmds \ 18252 finish_cmds \ 18253 sys_lib_search_path_spec \ 18254 sys_lib_dlsearch_path_spec \ 18255 reload_cmds_FC \ 18256 old_archive_cmds_FC \ 18257 old_archive_from_new_cmds_FC \ 18258 old_archive_from_expsyms_cmds_FC \ 18259 archive_cmds_FC \ 18260 archive_expsym_cmds_FC \ 18261 module_cmds_FC \ 18262 module_expsym_cmds_FC \ 18263 export_symbols_cmds_FC \ 18264 prelink_cmds_FC; do 18265 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 18266 *[\\\\\\\`\\"\\\$]*) 18267 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 18268 ;; 18269 *) 18270 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 18271 ;; 18272 esac 18273 done 18274 18275 ac_aux_dir='$ac_aux_dir' 18276 xsi_shell='$xsi_shell' 18277 lt_shell_append='$lt_shell_append' 18278 18279 # See if we are running on zsh, and set the options which allow our 18280 # commands through without removal of \ escapes INIT. 18281 if test -n "\${ZSH_VERSION+set}" ; then 18282 setopt NO_GLOB_SUBST 18283 fi 18284 18285 18286 PACKAGE='$PACKAGE' 18287 VERSION='$VERSION' 18288 TIMESTAMP='$TIMESTAMP' 18289 RM='$RM' 18290 ofile='$ofile' 18291 18292 18293 18294 18295 18296 18297 _ACEOF 18298 18299 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18300 18301 # Handling of arguments. 18302 for ac_config_target in $ac_config_targets 18303 do 18304 case $ac_config_target in 18305 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 18306 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 18307 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 18308 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 18309 "omp.h") CONFIG_FILES="$CONFIG_FILES omp.h" ;; 18310 "omp_lib.h") CONFIG_FILES="$CONFIG_FILES omp_lib.h" ;; 18311 "omp_lib.f90") CONFIG_FILES="$CONFIG_FILES omp_lib.f90" ;; 18312 "libgomp_f.h") CONFIG_FILES="$CONFIG_FILES libgomp_f.h" ;; 18313 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 18314 "libgomp.spec") CONFIG_FILES="$CONFIG_FILES libgomp.spec" ;; 18315 #"testsuite/libgomp-test-support.pt.exp") CONFIG_FILES="$CONFIG_FILES testsuite/libgomp-test-support.pt.exp:testsuite/libgomp-test-support.exp.in" ;; 18316 #"testsuite/libgomp-site-extra.exp") CONFIG_FILES="$CONFIG_FILES testsuite/libgomp-site-extra.exp" ;; 18317 18318 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 18319 esac 18320 done 18321 18322 18323 # If the user did not use the arguments to specify the items to instantiate, 18324 # then the envvar interface is used. Set only those that are not. 18325 # We use the long form for the default assignment because of an extremely 18326 # bizarre bug on SunOS 4.1.3. 18327 if $ac_need_defaults; then 18328 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 18329 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 18330 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 18331 fi 18332 18333 # Have a temporary directory for convenience. Make it in the build tree 18334 # simply because there is no reason against having it here, and in addition, 18335 # creating and moving files from /tmp can sometimes cause problems. 18336 # Hook for its removal unless debugging. 18337 # Note that there is a small window in which the directory will not be cleaned: 18338 # after its creation but before its name has been assigned to `$tmp'. 18339 $debug || 18340 { 18341 tmp= ac_tmp= 18342 trap 'exit_status=$? 18343 : "${ac_tmp:=$tmp}" 18344 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 18345 ' 0 18346 trap 'as_fn_exit 1' 1 2 13 15 18347 } 18348 # Create a (secure) tmp directory for tmp files. 18349 18350 { 18351 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 18352 test -d "$tmp" 18353 } || 18354 { 18355 tmp=./conf$$-$RANDOM 18356 (umask 077 && mkdir "$tmp") 18357 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 18358 ac_tmp=$tmp 18359 18360 # Set up the scripts for CONFIG_FILES section. 18361 # No need to generate them if there are no CONFIG_FILES. 18362 # This happens for instance with `./config.status config.h'. 18363 if test -n "$CONFIG_FILES"; then 18364 18365 18366 ac_cr=`echo X | tr X '\015'` 18367 # On cygwin, bash can eat \r inside `` if the user requested igncr. 18368 # But we know of no other shell where ac_cr would be empty at this 18369 # point, so we can use a bashism as a fallback. 18370 if test "x$ac_cr" = x; then 18371 eval ac_cr=\$\'\\r\' 18372 fi 18373 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 18374 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 18375 ac_cs_awk_cr='\\r' 18376 else 18377 ac_cs_awk_cr=$ac_cr 18378 fi 18379 18380 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 18381 _ACEOF 18382 18383 18384 { 18385 echo "cat >conf$$subs.awk <<_ACEOF" && 18386 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 18387 echo "_ACEOF" 18388 } >conf$$subs.sh || 18389 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 18390 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 18391 ac_delim='%!_!# ' 18392 for ac_last_try in false false false false false :; do 18393 . ./conf$$subs.sh || 18394 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 18395 18396 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 18397 if test $ac_delim_n = $ac_delim_num; then 18398 break 18399 elif $ac_last_try; then 18400 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 18401 else 18402 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 18403 fi 18404 done 18405 rm -f conf$$subs.sh 18406 18407 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18408 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 18409 _ACEOF 18410 sed -n ' 18411 h 18412 s/^/S["/; s/!.*/"]=/ 18413 p 18414 g 18415 s/^[^!]*!// 18416 :repl 18417 t repl 18418 s/'"$ac_delim"'$// 18419 t delim 18420 :nl 18421 h 18422 s/\(.\{148\}\)..*/\1/ 18423 t more1 18424 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 18425 p 18426 n 18427 b repl 18428 :more1 18429 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 18430 p 18431 g 18432 s/.\{148\}// 18433 t nl 18434 :delim 18435 h 18436 s/\(.\{148\}\)..*/\1/ 18437 t more2 18438 s/["\\]/\\&/g; s/^/"/; s/$/"/ 18439 p 18440 b 18441 :more2 18442 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 18443 p 18444 g 18445 s/.\{148\}// 18446 t delim 18447 ' <conf$$subs.awk | sed ' 18448 /^[^""]/{ 18449 N 18450 s/\n// 18451 } 18452 ' >>$CONFIG_STATUS || ac_write_fail=1 18453 rm -f conf$$subs.awk 18454 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18455 _ACAWK 18456 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 18457 for (key in S) S_is_set[key] = 1 18458 FS = "" 18459 18460 } 18461 { 18462 line = $ 0 18463 nfields = split(line, field, "@") 18464 substed = 0 18465 len = length(field[1]) 18466 for (i = 2; i < nfields; i++) { 18467 key = field[i] 18468 keylen = length(key) 18469 if (S_is_set[key]) { 18470 value = S[key] 18471 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 18472 len += length(value) + length(field[++i]) 18473 substed = 1 18474 } else 18475 len += 1 + keylen 18476 } 18477 18478 print line 18479 } 18480 18481 _ACAWK 18482 _ACEOF 18483 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18484 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 18485 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 18486 else 18487 cat 18488 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 18489 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 18490 _ACEOF 18491 18492 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 18493 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 18494 # trailing colons and then remove the whole line if VPATH becomes empty 18495 # (actually we leave an empty line to preserve line numbers). 18496 if test "x$srcdir" = x.; then 18497 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 18498 h 18499 s/// 18500 s/^/:/ 18501 s/[ ]*$/:/ 18502 s/:\$(srcdir):/:/g 18503 s/:\${srcdir}:/:/g 18504 s/:@srcdir@:/:/g 18505 s/^:*// 18506 s/:*$// 18507 x 18508 s/\(=[ ]*\).*/\1/ 18509 G 18510 s/\n// 18511 s/^[^=]*=[ ]*$// 18512 }' 18513 fi 18514 18515 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18516 fi # test -n "$CONFIG_FILES" 18517 18518 # Set up the scripts for CONFIG_HEADERS section. 18519 # No need to generate them if there are no CONFIG_HEADERS. 18520 # This happens for instance with `./config.status Makefile'. 18521 if test -n "$CONFIG_HEADERS"; then 18522 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 18523 BEGIN { 18524 _ACEOF 18525 18526 # Transform confdefs.h into an awk script `defines.awk', embedded as 18527 # here-document in config.status, that substitutes the proper values into 18528 # config.h.in to produce config.h. 18529 18530 # Create a delimiter string that does not exist in confdefs.h, to ease 18531 # handling of long lines. 18532 ac_delim='%!_!# ' 18533 for ac_last_try in false false :; do 18534 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 18535 if test -z "$ac_tt"; then 18536 break 18537 elif $ac_last_try; then 18538 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 18539 else 18540 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 18541 fi 18542 done 18543 18544 # For the awk script, D is an array of macro values keyed by name, 18545 # likewise P contains macro parameters if any. Preserve backslash 18546 # newline sequences. 18547 18548 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 18549 sed -n ' 18550 s/.\{148\}/&'"$ac_delim"'/g 18551 t rset 18552 :rset 18553 s/^[ ]*#[ ]*define[ ][ ]*/ / 18554 t def 18555 d 18556 :def 18557 s/\\$// 18558 t bsnl 18559 s/["\\]/\\&/g 18560 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 18561 D["\1"]=" \3"/p 18562 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 18563 d 18564 :bsnl 18565 s/["\\]/\\&/g 18566 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 18567 D["\1"]=" \3\\\\\\n"\\/p 18568 t cont 18569 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 18570 t cont 18571 d 18572 :cont 18573 n 18574 s/.\{148\}/&'"$ac_delim"'/g 18575 t clear 18576 :clear 18577 s/\\$// 18578 t bsnlc 18579 s/["\\]/\\&/g; s/^/"/; s/$/"/p 18580 d 18581 :bsnlc 18582 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 18583 b cont 18584 ' <confdefs.h | sed ' 18585 s/'"$ac_delim"'/"\\\ 18586 "/g' >>$CONFIG_STATUS || ac_write_fail=1 18587 18588 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18589 for (key in D) D_is_set[key] = 1 18590 FS = "" 18591 } 18592 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 18593 line = \$ 0 18594 split(line, arg, " ") 18595 if (arg[1] == "#") { 18596 defundef = arg[2] 18597 mac1 = arg[3] 18598 } else { 18599 defundef = substr(arg[1], 2) 18600 mac1 = arg[2] 18601 } 18602 split(mac1, mac2, "(") #) 18603 macro = mac2[1] 18604 prefix = substr(line, 1, index(line, defundef) - 1) 18605 if (D_is_set[macro]) { 18606 # Preserve the white space surrounding the "#". 18607 print prefix "define", macro P[macro] D[macro] 18608 next 18609 } else { 18610 # Replace #undef with comments. This is necessary, for example, 18611 # in the case of _POSIX_SOURCE, which is predefined and required 18612 # on some systems where configure will not decide to define it. 18613 if (defundef == "undef") { 18614 print "/*", prefix defundef, macro, "*/" 18615 next 18616 } 18617 } 18618 } 18619 { print } 18620 _ACAWK 18621 _ACEOF 18622 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18623 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 18624 fi # test -n "$CONFIG_HEADERS" 18625 18626 18627 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 18628 shift 18629 for ac_tag 18630 do 18631 case $ac_tag in 18632 :[FHLC]) ac_mode=$ac_tag; continue;; 18633 esac 18634 case $ac_mode$ac_tag in 18635 :[FHL]*:*);; 18636 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 18637 :[FH]-) ac_tag=-:-;; 18638 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 18639 esac 18640 ac_save_IFS=$IFS 18641 IFS=: 18642 set x $ac_tag 18643 IFS=$ac_save_IFS 18644 shift 18645 ac_file=$1 18646 shift 18647 18648 case $ac_mode in 18649 :L) ac_source=$1;; 18650 :[FH]) 18651 ac_file_inputs= 18652 for ac_f 18653 do 18654 case $ac_f in 18655 -) ac_f="$ac_tmp/stdin";; 18656 *) # Look for the file first in the build tree, then in the source tree 18657 # (if the path is not absolute). The absolute path cannot be DOS-style, 18658 # because $ac_f cannot contain `:'. 18659 test -f "$ac_f" || 18660 case $ac_f in 18661 [\\/$]*) false;; 18662 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 18663 esac || 18664 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 18665 esac 18666 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 18667 as_fn_append ac_file_inputs " '$ac_f'" 18668 done 18669 18670 # Let's still pretend it is `configure' which instantiates (i.e., don't 18671 # use $as_me), people would be surprised to read: 18672 # /* config.h. Generated by config.status. */ 18673 configure_input='Generated from '` 18674 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 18675 `' by configure.' 18676 if test x"$ac_file" != x-; then 18677 configure_input="$ac_file. $configure_input" 18678 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 18679 $as_echo "$as_me: creating $ac_file" >&6;} 18680 fi 18681 # Neutralize special characters interpreted by sed in replacement strings. 18682 case $configure_input in #( 18683 *\&* | *\|* | *\\* ) 18684 ac_sed_conf_input=`$as_echo "$configure_input" | 18685 sed 's/[\\\\&|]/\\\\&/g'`;; #( 18686 *) ac_sed_conf_input=$configure_input;; 18687 esac 18688 18689 case $ac_tag in 18690 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 18691 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 18692 esac 18693 ;; 18694 esac 18695 18696 ac_dir=`$as_dirname -- "$ac_file" || 18697 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18698 X"$ac_file" : 'X\(//\)[^/]' \| \ 18699 X"$ac_file" : 'X\(//\)$' \| \ 18700 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 18701 $as_echo X"$ac_file" | 18702 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18703 s//\1/ 18704 q 18705 } 18706 /^X\(\/\/\)[^/].*/{ 18707 s//\1/ 18708 q 18709 } 18710 /^X\(\/\/\)$/{ 18711 s//\1/ 18712 q 18713 } 18714 /^X\(\/\).*/{ 18715 s//\1/ 18716 q 18717 } 18718 s/.*/./; q'` 18719 as_dir="$ac_dir"; as_fn_mkdir_p 18720 ac_builddir=. 18721 18722 case "$ac_dir" in 18723 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 18724 *) 18725 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 18726 # A ".." for each directory in $ac_dir_suffix. 18727 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 18728 case $ac_top_builddir_sub in 18729 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 18730 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 18731 esac ;; 18732 esac 18733 ac_abs_top_builddir=$ac_pwd 18734 ac_abs_builddir=$ac_pwd$ac_dir_suffix 18735 # for backward compatibility: 18736 ac_top_builddir=$ac_top_build_prefix 18737 18738 case $srcdir in 18739 .) # We are building in place. 18740 ac_srcdir=. 18741 ac_top_srcdir=$ac_top_builddir_sub 18742 ac_abs_top_srcdir=$ac_pwd ;; 18743 [\\/]* | ?:[\\/]* ) # Absolute name. 18744 ac_srcdir=$srcdir$ac_dir_suffix; 18745 ac_top_srcdir=$srcdir 18746 ac_abs_top_srcdir=$srcdir ;; 18747 *) # Relative name. 18748 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 18749 ac_top_srcdir=$ac_top_build_prefix$srcdir 18750 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 18751 esac 18752 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 18753 18754 18755 case $ac_mode in 18756 :F) 18757 # 18758 # CONFIG_FILE 18759 # 18760 18761 case $INSTALL in 18762 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 18763 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 18764 esac 18765 ac_MKDIR_P=$MKDIR_P 18766 case $MKDIR_P in 18767 [\\/$]* | ?:[\\/]* ) ;; 18768 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 18769 esac 18770 _ACEOF 18771 18772 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18773 # If the template does not know about datarootdir, expand it. 18774 # FIXME: This hack should be removed a few years after 2.60. 18775 ac_datarootdir_hack=; ac_datarootdir_seen= 18776 ac_sed_dataroot=' 18777 /datarootdir/ { 18778 p 18779 q 18780 } 18781 /@datadir@/p 18782 /@docdir@/p 18783 /@infodir@/p 18784 /@localedir@/p 18785 /@mandir@/p' 18786 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 18787 *datarootdir*) ac_datarootdir_seen=yes;; 18788 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 18789 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 18790 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 18791 _ACEOF 18792 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18793 ac_datarootdir_hack=' 18794 s&@datadir@&$datadir&g 18795 s&@docdir@&$docdir&g 18796 s&@infodir@&$infodir&g 18797 s&@localedir@&$localedir&g 18798 s&@mandir@&$mandir&g 18799 s&\\\${datarootdir}&$datarootdir&g' ;; 18800 esac 18801 _ACEOF 18802 18803 # Neutralize VPATH when `$srcdir' = `.'. 18804 # Shell code in configure.ac might set extrasub. 18805 # FIXME: do we really want to maintain this feature? 18806 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18807 ac_sed_extra="$ac_vpsub 18808 $extrasub 18809 _ACEOF 18810 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18811 :t 18812 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 18813 s|@configure_input@|$ac_sed_conf_input|;t t 18814 s&@top_builddir@&$ac_top_builddir_sub&;t t 18815 s&@top_build_prefix@&$ac_top_build_prefix&;t t 18816 s&@srcdir@&$ac_srcdir&;t t 18817 s&@abs_srcdir@&$ac_abs_srcdir&;t t 18818 s&@top_srcdir@&$ac_top_srcdir&;t t 18819 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 18820 s&@builddir@&$ac_builddir&;t t 18821 s&@abs_builddir@&$ac_abs_builddir&;t t 18822 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 18823 s&@INSTALL@&$ac_INSTALL&;t t 18824 s&@MKDIR_P@&$ac_MKDIR_P&;t t 18825 $ac_datarootdir_hack 18826 " 18827 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 18828 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 18829 18830 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 18831 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 18832 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 18833 "$ac_tmp/out"`; test -z "$ac_out"; } && 18834 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 18835 which seems to be undefined. Please make sure it is defined" >&5 18836 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 18837 which seems to be undefined. Please make sure it is defined" >&2;} 18838 18839 rm -f "$ac_tmp/stdin" 18840 case $ac_file in 18841 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 18842 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 18843 esac \ 18844 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 18845 ;; 18846 :H) 18847 # 18848 # CONFIG_HEADER 18849 # 18850 if test x"$ac_file" != x-; then 18851 { 18852 $as_echo "/* $configure_input */" \ 18853 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 18854 } >"$ac_tmp/config.h" \ 18855 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 18856 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 18857 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 18858 $as_echo "$as_me: $ac_file is unchanged" >&6;} 18859 else 18860 rm -f "$ac_file" 18861 mv "$ac_tmp/config.h" "$ac_file" \ 18862 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 18863 fi 18864 else 18865 $as_echo "/* $configure_input */" \ 18866 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 18867 || as_fn_error $? "could not create -" "$LINENO" 5 18868 fi 18869 # Compute "$ac_file"'s index in $config_headers. 18870 _am_arg="$ac_file" 18871 _am_stamp_count=1 18872 for _am_header in $config_headers :; do 18873 case $_am_header in 18874 $_am_arg | $_am_arg:* ) 18875 break ;; 18876 * ) 18877 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 18878 esac 18879 done 18880 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 18881 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18882 X"$_am_arg" : 'X\(//\)[^/]' \| \ 18883 X"$_am_arg" : 'X\(//\)$' \| \ 18884 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 18885 $as_echo X"$_am_arg" | 18886 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18887 s//\1/ 18888 q 18889 } 18890 /^X\(\/\/\)[^/].*/{ 18891 s//\1/ 18892 q 18893 } 18894 /^X\(\/\/\)$/{ 18895 s//\1/ 18896 q 18897 } 18898 /^X\(\/\).*/{ 18899 s//\1/ 18900 q 18901 } 18902 s/.*/./; q'`/stamp-h$_am_stamp_count 18903 ;; 18904 18905 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 18906 $as_echo "$as_me: executing $ac_file commands" >&6;} 18907 ;; 18908 esac 18909 18910 18911 case $ac_file$ac_mode in 18912 "default-1":C) 18913 # Only add multilib support code if we just rebuilt the top-level 18914 # Makefile. 18915 case " $CONFIG_FILES " in 18916 *" Makefile "*) 18917 ac_file=Makefile . ${multi_basedir}/config-ml.in 18918 ;; 18919 esac ;; 18920 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 18921 # Older Autoconf quotes --file arguments for eval, but not when files 18922 # are listed without --file. Let's play safe and only enable the eval 18923 # if we detect the quoting. 18924 case $CONFIG_FILES in 18925 *\'*) eval set x "$CONFIG_FILES" ;; 18926 *) set x $CONFIG_FILES ;; 18927 esac 18928 shift 18929 for mf 18930 do 18931 # Strip MF so we end up with the name of the file. 18932 mf=`echo "$mf" | sed -e 's/:.*$//'` 18933 # Check whether this is an Automake generated Makefile or not. 18934 # We used to match only the files named 'Makefile.in', but 18935 # some people rename them; so instead we look at the file content. 18936 # Grep'ing the first line is not enough: some people post-process 18937 # each Makefile.in and add a new line on top of each file to say so. 18938 # Grep'ing the whole file is not good either: AIX grep has a line 18939 # limit of 2048, but all sed's we know have understand at least 4000. 18940 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 18941 dirpart=`$as_dirname -- "$mf" || 18942 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18943 X"$mf" : 'X\(//\)[^/]' \| \ 18944 X"$mf" : 'X\(//\)$' \| \ 18945 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 18946 $as_echo X"$mf" | 18947 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18948 s//\1/ 18949 q 18950 } 18951 /^X\(\/\/\)[^/].*/{ 18952 s//\1/ 18953 q 18954 } 18955 /^X\(\/\/\)$/{ 18956 s//\1/ 18957 q 18958 } 18959 /^X\(\/\).*/{ 18960 s//\1/ 18961 q 18962 } 18963 s/.*/./; q'` 18964 else 18965 continue 18966 fi 18967 # Extract the definition of DEPDIR, am__include, and am__quote 18968 # from the Makefile without running 'make'. 18969 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 18970 test -z "$DEPDIR" && continue 18971 am__include=`sed -n 's/^am__include = //p' < "$mf"` 18972 test -z "$am__include" && continue 18973 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 18974 # Find all dependency output files, they are included files with 18975 # $(DEPDIR) in their names. We invoke sed twice because it is the 18976 # simplest approach to changing $(DEPDIR) to its actual value in the 18977 # expansion. 18978 for file in `sed -n " 18979 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 18980 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do 18981 # Make sure the directory exists. 18982 test -f "$dirpart/$file" && continue 18983 fdir=`$as_dirname -- "$file" || 18984 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18985 X"$file" : 'X\(//\)[^/]' \| \ 18986 X"$file" : 'X\(//\)$' \| \ 18987 X"$file" : 'X\(/\)' \| . 2>/dev/null || 18988 $as_echo X"$file" | 18989 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18990 s//\1/ 18991 q 18992 } 18993 /^X\(\/\/\)[^/].*/{ 18994 s//\1/ 18995 q 18996 } 18997 /^X\(\/\/\)$/{ 18998 s//\1/ 18999 q 19000 } 19001 /^X\(\/\).*/{ 19002 s//\1/ 19003 q 19004 } 19005 s/.*/./; q'` 19006 as_dir=$dirpart/$fdir; as_fn_mkdir_p 19007 # echo "creating $dirpart/$file" 19008 echo '# dummy' > "$dirpart/$file" 19009 done 19010 done 19011 } 19012 ;; 19013 "libtool":C) 19014 19015 # See if we are running on zsh, and set the options which allow our 19016 # commands through without removal of \ escapes. 19017 if test -n "${ZSH_VERSION+set}" ; then 19018 setopt NO_GLOB_SUBST 19019 fi 19020 19021 cfgfile="${ofile}T" 19022 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 19023 $RM "$cfgfile" 19024 19025 cat <<_LT_EOF >> "$cfgfile" 19026 #! $SHELL 19027 19028 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 19029 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 19030 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 19031 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 19032 # 19033 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 19034 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc. 19035 # Written by Gordon Matzigkeit, 1996 19036 # 19037 # This file is part of GNU Libtool. 19038 # 19039 # GNU Libtool is free software; you can redistribute it and/or 19040 # modify it under the terms of the GNU General Public License as 19041 # published by the Free Software Foundation; either version 2 of 19042 # the License, or (at your option) any later version. 19043 # 19044 # As a special exception to the GNU General Public License, 19045 # if you distribute this file as part of a program or library that 19046 # is built using GNU Libtool, you may include this file under the 19047 # same distribution terms that you use for the rest of that program. 19048 # 19049 # GNU Libtool is distributed in the hope that it will be useful, 19050 # but WITHOUT ANY WARRANTY; without even the implied warranty of 19051 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 19052 # GNU General Public License for more details. 19053 # 19054 # You should have received a copy of the GNU General Public License 19055 # along with GNU Libtool; see the file COPYING. If not, a copy 19056 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 19057 # obtained by writing to the Free Software Foundation, Inc., 19058 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 19059 19060 19061 # The names of the tagged configurations supported by this script. 19062 available_tags="FC " 19063 19064 # ### BEGIN LIBTOOL CONFIG 19065 19066 # Which release of libtool.m4 was used? 19067 macro_version=$macro_version 19068 macro_revision=$macro_revision 19069 19070 # Whether or not to build shared libraries. 19071 build_libtool_libs=$enable_shared 19072 19073 # Whether or not to build static libraries. 19074 build_old_libs=$enable_static 19075 19076 # What type of objects to build. 19077 pic_mode=$pic_mode 19078 19079 # Whether or not to optimize for fast installation. 19080 fast_install=$enable_fast_install 19081 19082 # Shell to use when invoking shell scripts. 19083 SHELL=$lt_SHELL 19084 19085 # An echo program that protects backslashes. 19086 ECHO=$lt_ECHO 19087 19088 # The host system. 19089 host_alias=$host_alias 19090 host=$host 19091 host_os=$host_os 19092 19093 # The build system. 19094 build_alias=$build_alias 19095 build=$build 19096 build_os=$build_os 19097 19098 # A sed program that does not truncate output. 19099 SED=$lt_SED 19100 19101 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 19102 Xsed="\$SED -e 1s/^X//" 19103 19104 # A grep program that handles long lines. 19105 GREP=$lt_GREP 19106 19107 # An ERE matcher. 19108 EGREP=$lt_EGREP 19109 19110 # A literal string matcher. 19111 FGREP=$lt_FGREP 19112 19113 # A BSD- or MS-compatible name lister. 19114 NM=$lt_NM 19115 19116 # Whether we need soft or hard links. 19117 LN_S=$lt_LN_S 19118 19119 # What is the maximum length of a command? 19120 max_cmd_len=$max_cmd_len 19121 19122 # Object file suffix (normally "o"). 19123 objext=$ac_objext 19124 19125 # Executable file suffix (normally ""). 19126 exeext=$exeext 19127 19128 # whether the shell understands "unset". 19129 lt_unset=$lt_unset 19130 19131 # turn spaces into newlines. 19132 SP2NL=$lt_lt_SP2NL 19133 19134 # turn newlines into spaces. 19135 NL2SP=$lt_lt_NL2SP 19136 19137 # An object symbol dumper. 19138 OBJDUMP=$lt_OBJDUMP 19139 19140 # Method to check whether dependent libraries are shared objects. 19141 deplibs_check_method=$lt_deplibs_check_method 19142 19143 # Command to use when deplibs_check_method == "file_magic". 19144 file_magic_cmd=$lt_file_magic_cmd 19145 19146 # The archiver. 19147 AR=$lt_AR 19148 AR_FLAGS=$lt_AR_FLAGS 19149 19150 # A symbol stripping program. 19151 STRIP=$lt_STRIP 19152 19153 # Commands used to install an old-style archive. 19154 RANLIB=$lt_RANLIB 19155 old_postinstall_cmds=$lt_old_postinstall_cmds 19156 old_postuninstall_cmds=$lt_old_postuninstall_cmds 19157 19158 # Whether to use a lock for old archive extraction. 19159 lock_old_archive_extraction=$lock_old_archive_extraction 19160 19161 # A C compiler. 19162 LTCC=$lt_CC 19163 19164 # LTCC compiler flags. 19165 LTCFLAGS=$lt_CFLAGS 19166 19167 # Take the output of nm and produce a listing of raw symbols and C names. 19168 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 19169 19170 # Transform the output of nm in a proper C declaration. 19171 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 19172 19173 # Transform the output of nm in a C name address pair. 19174 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 19175 19176 # Transform the output of nm in a C name address pair when lib prefix is needed. 19177 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 19178 19179 # The name of the directory that contains temporary libtool files. 19180 objdir=$objdir 19181 19182 # Used to examine libraries when file_magic_cmd begins with "file". 19183 MAGIC_CMD=$MAGIC_CMD 19184 19185 # Must we lock files when doing compilation? 19186 need_locks=$lt_need_locks 19187 19188 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 19189 DSYMUTIL=$lt_DSYMUTIL 19190 19191 # Tool to change global to local symbols on Mac OS X. 19192 NMEDIT=$lt_NMEDIT 19193 19194 # Tool to manipulate fat objects and archives on Mac OS X. 19195 LIPO=$lt_LIPO 19196 19197 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 19198 OTOOL=$lt_OTOOL 19199 19200 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 19201 OTOOL64=$lt_OTOOL64 19202 19203 # Old archive suffix (normally "a"). 19204 libext=$libext 19205 19206 # Shared library suffix (normally ".so"). 19207 shrext_cmds=$lt_shrext_cmds 19208 19209 # The commands to extract the exported symbol list from a shared archive. 19210 extract_expsyms_cmds=$lt_extract_expsyms_cmds 19211 19212 # Variables whose values should be saved in libtool wrapper scripts and 19213 # restored at link time. 19214 variables_saved_for_relink=$lt_variables_saved_for_relink 19215 19216 # Do we need the "lib" prefix for modules? 19217 need_lib_prefix=$need_lib_prefix 19218 19219 # Do we need a version for libraries? 19220 need_version=$need_version 19221 19222 # Library versioning type. 19223 version_type=$version_type 19224 19225 # Shared library runtime path variable. 19226 runpath_var=$runpath_var 19227 19228 # Shared library path variable. 19229 shlibpath_var=$shlibpath_var 19230 19231 # Is shlibpath searched before the hard-coded library search path? 19232 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 19233 19234 # Format of library name prefix. 19235 libname_spec=$lt_libname_spec 19236 19237 # List of archive names. First name is the real one, the rest are links. 19238 # The last name is the one that the linker finds with -lNAME 19239 library_names_spec=$lt_library_names_spec 19240 19241 # The coded name of the library, if different from the real name. 19242 soname_spec=$lt_soname_spec 19243 19244 # Permission mode override for installation of shared libraries. 19245 install_override_mode=$lt_install_override_mode 19246 19247 # Command to use after installation of a shared archive. 19248 postinstall_cmds=$lt_postinstall_cmds 19249 19250 # Command to use after uninstallation of a shared archive. 19251 postuninstall_cmds=$lt_postuninstall_cmds 19252 19253 # Commands used to finish a libtool library installation in a directory. 19254 finish_cmds=$lt_finish_cmds 19255 19256 # As "finish_cmds", except a single script fragment to be evaled but 19257 # not shown. 19258 finish_eval=$lt_finish_eval 19259 19260 # Whether we should hardcode library paths into libraries. 19261 hardcode_into_libs=$hardcode_into_libs 19262 19263 # Compile-time system search path for libraries. 19264 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 19265 19266 # Run-time system search path for libraries. 19267 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 19268 19269 # Whether dlopen is supported. 19270 dlopen_support=$enable_dlopen 19271 19272 # Whether dlopen of programs is supported. 19273 dlopen_self=$enable_dlopen_self 19274 19275 # Whether dlopen of statically linked programs is supported. 19276 dlopen_self_static=$enable_dlopen_self_static 19277 19278 # Commands to strip libraries. 19279 old_striplib=$lt_old_striplib 19280 striplib=$lt_striplib 19281 19282 19283 # The linker used to build libraries. 19284 LD=$lt_LD 19285 19286 # How to create reloadable object files. 19287 reload_flag=$lt_reload_flag 19288 reload_cmds=$lt_reload_cmds 19289 19290 # Commands used to build an old-style archive. 19291 old_archive_cmds=$lt_old_archive_cmds 19292 19293 # A language specific compiler. 19294 CC=$lt_compiler 19295 19296 # Is the compiler the GNU compiler? 19297 with_gcc=$GCC 19298 19299 # Compiler flag to turn off builtin functions. 19300 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 19301 19302 # How to pass a linker flag through the compiler. 19303 wl=$lt_lt_prog_compiler_wl 19304 19305 # Additional compiler flags for building library objects. 19306 pic_flag=$lt_lt_prog_compiler_pic 19307 19308 # Compiler flag to prevent dynamic linking. 19309 link_static_flag=$lt_lt_prog_compiler_static 19310 19311 # Does compiler simultaneously support -c and -o options? 19312 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 19313 19314 # Whether or not to add -lc for building shared libraries. 19315 build_libtool_need_lc=$archive_cmds_need_lc 19316 19317 # Whether or not to disallow shared libs when runtime libs are static. 19318 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 19319 19320 # Compiler flag to allow reflexive dlopens. 19321 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 19322 19323 # Compiler flag to generate shared objects directly from archives. 19324 whole_archive_flag_spec=$lt_whole_archive_flag_spec 19325 19326 # Whether the compiler copes with passing no objects directly. 19327 compiler_needs_object=$lt_compiler_needs_object 19328 19329 # Create an old-style archive from a shared archive. 19330 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 19331 19332 # Create a temporary old-style archive to link instead of a shared archive. 19333 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 19334 19335 # Commands used to build a shared archive. 19336 archive_cmds=$lt_archive_cmds 19337 archive_expsym_cmds=$lt_archive_expsym_cmds 19338 19339 # Commands used to build a loadable module if different from building 19340 # a shared archive. 19341 module_cmds=$lt_module_cmds 19342 module_expsym_cmds=$lt_module_expsym_cmds 19343 19344 # Whether we are building with GNU ld or not. 19345 with_gnu_ld=$lt_with_gnu_ld 19346 19347 # Flag that allows shared libraries with undefined symbols to be built. 19348 allow_undefined_flag=$lt_allow_undefined_flag 19349 19350 # Flag that enforces no undefined symbols. 19351 no_undefined_flag=$lt_no_undefined_flag 19352 19353 # Flag to hardcode \$libdir into a binary during linking. 19354 # This must work even if \$libdir does not exist 19355 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 19356 19357 # If ld is used when linking, flag to hardcode \$libdir into a binary 19358 # during linking. This must work even if \$libdir does not exist. 19359 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 19360 19361 # Whether we need a single "-rpath" flag with a separated argument. 19362 hardcode_libdir_separator=$lt_hardcode_libdir_separator 19363 19364 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19365 # DIR into the resulting binary. 19366 hardcode_direct=$hardcode_direct 19367 19368 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19369 # DIR into the resulting binary and the resulting library dependency is 19370 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 19371 # library is relocated. 19372 hardcode_direct_absolute=$hardcode_direct_absolute 19373 19374 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 19375 # into the resulting binary. 19376 hardcode_minus_L=$hardcode_minus_L 19377 19378 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 19379 # into the resulting binary. 19380 hardcode_shlibpath_var=$hardcode_shlibpath_var 19381 19382 # Set to "yes" if building a shared library automatically hardcodes DIR 19383 # into the library and all subsequent libraries and executables linked 19384 # against it. 19385 hardcode_automatic=$hardcode_automatic 19386 19387 # Set to yes if linker adds runtime paths of dependent libraries 19388 # to runtime path list. 19389 inherit_rpath=$inherit_rpath 19390 19391 # Whether libtool must link a program against all its dependency libraries. 19392 link_all_deplibs=$link_all_deplibs 19393 19394 # Fix the shell variable \$srcfile for the compiler. 19395 fix_srcfile_path=$lt_fix_srcfile_path 19396 19397 # Set to "yes" if exported symbols are required. 19398 always_export_symbols=$always_export_symbols 19399 19400 # The commands to list exported symbols. 19401 export_symbols_cmds=$lt_export_symbols_cmds 19402 19403 # Symbols that should not be listed in the preloaded symbols. 19404 exclude_expsyms=$lt_exclude_expsyms 19405 19406 # Symbols that must always be exported. 19407 include_expsyms=$lt_include_expsyms 19408 19409 # Commands necessary for linking programs (against libraries) with templates. 19410 prelink_cmds=$lt_prelink_cmds 19411 19412 # Specify filename containing input files. 19413 file_list_spec=$lt_file_list_spec 19414 19415 # How to hardcode a shared library path into an executable. 19416 hardcode_action=$hardcode_action 19417 19418 # The directories searched by this compiler when creating a shared library. 19419 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs 19420 19421 # Dependencies to place before and after the objects being linked to 19422 # create a shared library. 19423 predep_objects=$lt_predep_objects 19424 postdep_objects=$lt_postdep_objects 19425 predeps=$lt_predeps 19426 postdeps=$lt_postdeps 19427 19428 # The library search path used internally by the compiler when linking 19429 # a shared library. 19430 compiler_lib_search_path=$lt_compiler_lib_search_path 19431 19432 # ### END LIBTOOL CONFIG 19433 19434 _LT_EOF 19435 19436 case $host_os in 19437 aix3*) 19438 cat <<\_LT_EOF >> "$cfgfile" 19439 # AIX sometimes has problems with the GCC collect2 program. For some 19440 # reason, if we set the COLLECT_NAMES environment variable, the problems 19441 # vanish in a puff of smoke. 19442 if test "X${COLLECT_NAMES+set}" != Xset; then 19443 COLLECT_NAMES= 19444 export COLLECT_NAMES 19445 fi 19446 _LT_EOF 19447 ;; 19448 esac 19449 19450 19451 ltmain="$ac_aux_dir/ltmain.sh" 19452 19453 19454 # We use sed instead of cat because bash on DJGPP gets confused if 19455 # if finds mixed CR/LF and LF-only lines. Since sed operates in 19456 # text mode, it properly converts lines to CR/LF. This bash problem 19457 # is reportedly fixed, but why not run on old versions too? 19458 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 19459 || (rm -f "$cfgfile"; exit 1) 19460 19461 case $xsi_shell in 19462 yes) 19463 cat << \_LT_EOF >> "$cfgfile" 19464 19465 # func_dirname file append nondir_replacement 19466 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 19467 # otherwise set result to NONDIR_REPLACEMENT. 19468 func_dirname () 19469 { 19470 case ${1} in 19471 */*) func_dirname_result="${1%/*}${2}" ;; 19472 * ) func_dirname_result="${3}" ;; 19473 esac 19474 } 19475 19476 # func_basename file 19477 func_basename () 19478 { 19479 func_basename_result="${1##*/}" 19480 } 19481 19482 # func_dirname_and_basename file append nondir_replacement 19483 # perform func_basename and func_dirname in a single function 19484 # call: 19485 # dirname: Compute the dirname of FILE. If nonempty, 19486 # add APPEND to the result, otherwise set result 19487 # to NONDIR_REPLACEMENT. 19488 # value returned in "$func_dirname_result" 19489 # basename: Compute filename of FILE. 19490 # value retuned in "$func_basename_result" 19491 # Implementation must be kept synchronized with func_dirname 19492 # and func_basename. For efficiency, we do not delegate to 19493 # those functions but instead duplicate the functionality here. 19494 func_dirname_and_basename () 19495 { 19496 case ${1} in 19497 */*) func_dirname_result="${1%/*}${2}" ;; 19498 * ) func_dirname_result="${3}" ;; 19499 esac 19500 func_basename_result="${1##*/}" 19501 } 19502 19503 # func_stripname prefix suffix name 19504 # strip PREFIX and SUFFIX off of NAME. 19505 # PREFIX and SUFFIX must not contain globbing or regex special 19506 # characters, hashes, percent signs, but SUFFIX may contain a leading 19507 # dot (in which case that matches only a dot). 19508 func_stripname () 19509 { 19510 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 19511 # positional parameters, so assign one to ordinary parameter first. 19512 func_stripname_result=${3} 19513 func_stripname_result=${func_stripname_result#"${1}"} 19514 func_stripname_result=${func_stripname_result%"${2}"} 19515 } 19516 19517 # func_opt_split 19518 func_opt_split () 19519 { 19520 func_opt_split_opt=${1%%=*} 19521 func_opt_split_arg=${1#*=} 19522 } 19523 19524 # func_lo2o object 19525 func_lo2o () 19526 { 19527 case ${1} in 19528 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 19529 *) func_lo2o_result=${1} ;; 19530 esac 19531 } 19532 19533 # func_xform libobj-or-source 19534 func_xform () 19535 { 19536 func_xform_result=${1%.*}.lo 19537 } 19538 19539 # func_arith arithmetic-term... 19540 func_arith () 19541 { 19542 func_arith_result=$(( $* )) 19543 } 19544 19545 # func_len string 19546 # STRING may not start with a hyphen. 19547 func_len () 19548 { 19549 func_len_result=${#1} 19550 } 19551 19552 _LT_EOF 19553 ;; 19554 *) # Bourne compatible functions. 19555 cat << \_LT_EOF >> "$cfgfile" 19556 19557 # func_dirname file append nondir_replacement 19558 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 19559 # otherwise set result to NONDIR_REPLACEMENT. 19560 func_dirname () 19561 { 19562 # Extract subdirectory from the argument. 19563 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` 19564 if test "X$func_dirname_result" = "X${1}"; then 19565 func_dirname_result="${3}" 19566 else 19567 func_dirname_result="$func_dirname_result${2}" 19568 fi 19569 } 19570 19571 # func_basename file 19572 func_basename () 19573 { 19574 func_basename_result=`$ECHO "${1}" | $SED "$basename"` 19575 } 19576 19577 19578 # func_stripname prefix suffix name 19579 # strip PREFIX and SUFFIX off of NAME. 19580 # PREFIX and SUFFIX must not contain globbing or regex special 19581 # characters, hashes, percent signs, but SUFFIX may contain a leading 19582 # dot (in which case that matches only a dot). 19583 # func_strip_suffix prefix name 19584 func_stripname () 19585 { 19586 case ${2} in 19587 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 19588 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 19589 esac 19590 } 19591 19592 # sed scripts: 19593 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 19594 my_sed_long_arg='1s/^-[^=]*=//' 19595 19596 # func_opt_split 19597 func_opt_split () 19598 { 19599 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` 19600 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` 19601 } 19602 19603 # func_lo2o object 19604 func_lo2o () 19605 { 19606 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` 19607 } 19608 19609 # func_xform libobj-or-source 19610 func_xform () 19611 { 19612 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` 19613 } 19614 19615 # func_arith arithmetic-term... 19616 func_arith () 19617 { 19618 func_arith_result=`expr "$@"` 19619 } 19620 19621 # func_len string 19622 # STRING may not start with a hyphen. 19623 func_len () 19624 { 19625 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 19626 } 19627 19628 _LT_EOF 19629 esac 19630 19631 case $lt_shell_append in 19632 yes) 19633 cat << \_LT_EOF >> "$cfgfile" 19634 19635 # func_append var value 19636 # Append VALUE to the end of shell variable VAR. 19637 func_append () 19638 { 19639 eval "$1+=\$2" 19640 } 19641 _LT_EOF 19642 ;; 19643 *) 19644 cat << \_LT_EOF >> "$cfgfile" 19645 19646 # func_append var value 19647 # Append VALUE to the end of shell variable VAR. 19648 func_append () 19649 { 19650 eval "$1=\$$1\$2" 19651 } 19652 19653 _LT_EOF 19654 ;; 19655 esac 19656 19657 19658 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 19659 || (rm -f "$cfgfile"; exit 1) 19660 19661 mv -f "$cfgfile" "$ofile" || 19662 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 19663 chmod +x "$ofile" 19664 19665 19666 cat <<_LT_EOF >> "$ofile" 19667 19668 # ### BEGIN LIBTOOL TAG CONFIG: FC 19669 19670 # The linker used to build libraries. 19671 LD=$lt_LD_FC 19672 19673 # How to create reloadable object files. 19674 reload_flag=$lt_reload_flag_FC 19675 reload_cmds=$lt_reload_cmds_FC 19676 19677 # Commands used to build an old-style archive. 19678 old_archive_cmds=$lt_old_archive_cmds_FC 19679 19680 # A language specific compiler. 19681 CC=$lt_compiler_FC 19682 19683 # Is the compiler the GNU compiler? 19684 with_gcc=$GCC_FC 19685 19686 # Compiler flag to turn off builtin functions. 19687 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC 19688 19689 # How to pass a linker flag through the compiler. 19690 wl=$lt_lt_prog_compiler_wl_FC 19691 19692 # Additional compiler flags for building library objects. 19693 pic_flag=$lt_lt_prog_compiler_pic_FC 19694 19695 # Compiler flag to prevent dynamic linking. 19696 link_static_flag=$lt_lt_prog_compiler_static_FC 19697 19698 # Does compiler simultaneously support -c and -o options? 19699 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC 19700 19701 # Whether or not to add -lc for building shared libraries. 19702 build_libtool_need_lc=$archive_cmds_need_lc_FC 19703 19704 # Whether or not to disallow shared libs when runtime libs are static. 19705 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC 19706 19707 # Compiler flag to allow reflexive dlopens. 19708 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC 19709 19710 # Compiler flag to generate shared objects directly from archives. 19711 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC 19712 19713 # Whether the compiler copes with passing no objects directly. 19714 compiler_needs_object=$lt_compiler_needs_object_FC 19715 19716 # Create an old-style archive from a shared archive. 19717 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC 19718 19719 # Create a temporary old-style archive to link instead of a shared archive. 19720 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC 19721 19722 # Commands used to build a shared archive. 19723 archive_cmds=$lt_archive_cmds_FC 19724 archive_expsym_cmds=$lt_archive_expsym_cmds_FC 19725 19726 # Commands used to build a loadable module if different from building 19727 # a shared archive. 19728 module_cmds=$lt_module_cmds_FC 19729 module_expsym_cmds=$lt_module_expsym_cmds_FC 19730 19731 # Whether we are building with GNU ld or not. 19732 with_gnu_ld=$lt_with_gnu_ld_FC 19733 19734 # Flag that allows shared libraries with undefined symbols to be built. 19735 allow_undefined_flag=$lt_allow_undefined_flag_FC 19736 19737 # Flag that enforces no undefined symbols. 19738 no_undefined_flag=$lt_no_undefined_flag_FC 19739 19740 # Flag to hardcode \$libdir into a binary during linking. 19741 # This must work even if \$libdir does not exist 19742 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC 19743 19744 # If ld is used when linking, flag to hardcode \$libdir into a binary 19745 # during linking. This must work even if \$libdir does not exist. 19746 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC 19747 19748 # Whether we need a single "-rpath" flag with a separated argument. 19749 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC 19750 19751 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19752 # DIR into the resulting binary. 19753 hardcode_direct=$hardcode_direct_FC 19754 19755 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19756 # DIR into the resulting binary and the resulting library dependency is 19757 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 19758 # library is relocated. 19759 hardcode_direct_absolute=$hardcode_direct_absolute_FC 19760 19761 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 19762 # into the resulting binary. 19763 hardcode_minus_L=$hardcode_minus_L_FC 19764 19765 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 19766 # into the resulting binary. 19767 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC 19768 19769 # Set to "yes" if building a shared library automatically hardcodes DIR 19770 # into the library and all subsequent libraries and executables linked 19771 # against it. 19772 hardcode_automatic=$hardcode_automatic_FC 19773 19774 # Set to yes if linker adds runtime paths of dependent libraries 19775 # to runtime path list. 19776 inherit_rpath=$inherit_rpath_FC 19777 19778 # Whether libtool must link a program against all its dependency libraries. 19779 link_all_deplibs=$link_all_deplibs_FC 19780 19781 # Fix the shell variable \$srcfile for the compiler. 19782 fix_srcfile_path=$lt_fix_srcfile_path_FC 19783 19784 # Set to "yes" if exported symbols are required. 19785 always_export_symbols=$always_export_symbols_FC 19786 19787 # The commands to list exported symbols. 19788 export_symbols_cmds=$lt_export_symbols_cmds_FC 19789 19790 # Symbols that should not be listed in the preloaded symbols. 19791 exclude_expsyms=$lt_exclude_expsyms_FC 19792 19793 # Symbols that must always be exported. 19794 include_expsyms=$lt_include_expsyms_FC 19795 19796 # Commands necessary for linking programs (against libraries) with templates. 19797 prelink_cmds=$lt_prelink_cmds_FC 19798 19799 # Specify filename containing input files. 19800 file_list_spec=$lt_file_list_spec_FC 19801 19802 # How to hardcode a shared library path into an executable. 19803 hardcode_action=$hardcode_action_FC 19804 19805 # The directories searched by this compiler when creating a shared library. 19806 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC 19807 19808 # Dependencies to place before and after the objects being linked to 19809 # create a shared library. 19810 predep_objects=$lt_predep_objects_FC 19811 postdep_objects=$lt_postdep_objects_FC 19812 predeps=$lt_predeps_FC 19813 postdeps=$lt_postdeps_FC 19814 19815 # The library search path used internally by the compiler when linking 19816 # a shared library. 19817 compiler_lib_search_path=$lt_compiler_lib_search_path_FC 19818 19819 # ### END LIBTOOL TAG CONFIG: FC 19820 _LT_EOF 19821 19822 ;; 19823 19824 esac 19825 done # for ac_tag 19826 19827 19828 as_fn_exit 0 19829 _ACEOF 19830 ac_clean_files=$ac_clean_files_save 19831 19832 test $ac_write_fail = 0 || 19833 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 19834 19835 19836 # configure is writing to config.log, and then calls config.status. 19837 # config.status does its own redirection, appending to config.log. 19838 # Unfortunately, on DOS this fails, as config.log is still kept open 19839 # by configure, so config.status won't be able to write to it; its 19840 # output is simply discarded. So we exec the FD to /dev/null, 19841 # effectively closing config.log, so it can be properly (re)opened and 19842 # appended to by config.status. When coming back to configure, we 19843 # need to make the FD available again. 19844 if test "$no_create" != yes; then 19845 ac_cs_success=: 19846 ac_config_status_args= 19847 test "$silent" = yes && 19848 ac_config_status_args="$ac_config_status_args --quiet" 19849 exec 5>/dev/null 19850 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 19851 exec 5>>config.log 19852 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 19853 # would make configure fail if this is the last instruction. 19854 $ac_cs_success || as_fn_exit 1 19855 fi 19856 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 19857 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 19858 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 19859 fi 19860 19861
Indexes created Thu Oct 01 00:25:45 UTC 2026