1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for package-unused version-unused. 4 # 5 # 6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 7 # 8 # 9 # This configure script is free software; the Free Software Foundation 10 # gives unlimited permission to copy, distribute and modify it. 11 ## -------------------- ## 12 ## M4sh Initialization. ## 13 ## -------------------- ## 14 15 # Be more Bourne compatible 16 DUALCASE=1; export DUALCASE # for MKS sh 17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18 emulate sh 19 NULLCMD=: 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24 else 25 case `(set -o) 2>/dev/null` in #( 26 *posix*) : 27 set -o posix ;; #( 28 *) : 29 ;; 30 esac 31 fi 32 33 34 as_nl=' 35 ' 36 export as_nl 37 # Printing a long string crashes Solaris 7 /usr/bin/printf. 38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 41 # Prefer a ksh shell builtin over an external printf program on Solaris, 42 # but without wasting forks for bash or zsh. 43 if test -z "$BASH_VERSION$ZSH_VERSION" \ 44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 45 as_echo='print -r --' 46 as_echo_n='print -rn --' 47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 48 as_echo='printf %s\n' 49 as_echo_n='printf %s' 50 else 51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 53 as_echo_n='/usr/ucb/echo -n' 54 else 55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 56 as_echo_n_body='eval 57 arg=$1; 58 case $arg in #( 59 *"$as_nl"*) 60 expr "X$arg" : "X\\(.*\\)$as_nl"; 61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 62 esac; 63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 64 ' 65 export as_echo_n_body 66 as_echo_n='sh -c $as_echo_n_body as_echo' 67 fi 68 export as_echo_body 69 as_echo='sh -c $as_echo_body as_echo' 70 fi 71 72 # The user is always right. 73 if test "${PATH_SEPARATOR+set}" != set; then 74 PATH_SEPARATOR=: 75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 77 PATH_SEPARATOR=';' 78 } 79 fi 80 81 82 # IFS 83 # We need space, tab and new line, in precisely that order. Quoting is 84 # there to prevent editors from complaining about space-tab. 85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 86 # splitting by setting IFS to empty value.) 87 IFS=" "" $as_nl" 88 89 # Find who we are. Look in the path if we contain no directory separator. 90 as_myself= 91 case $0 in #(( 92 *[\\/]* ) as_myself=$0 ;; 93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 94 for as_dir in $PATH 95 do 96 IFS=$as_save_IFS 97 test -z "$as_dir" && as_dir=. 98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 99 done 100 IFS=$as_save_IFS 101 102 ;; 103 esac 104 # We did not find ourselves, most probably we were run as `sh COMMAND' 105 # in which case we are not to be found in the path. 106 if test "x$as_myself" = x; then 107 as_myself=$0 108 fi 109 if test ! -f "$as_myself"; then 110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 111 exit 1 112 fi 113 114 # Unset variables that we do not need and which cause bugs (e.g. in 115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 116 # suppresses any "Segmentation fault" message there. '((' could 117 # trigger a bug in pdksh 5.2.14. 118 for as_var in BASH_ENV ENV MAIL MAILPATH 119 do eval test x\${$as_var+set} = xset \ 120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 121 done 122 PS1='$ ' 123 PS2='> ' 124 PS4='+ ' 125 126 # NLS nuisances. 127 LC_ALL=C 128 export LC_ALL 129 LANGUAGE=C 130 export LANGUAGE 131 132 # CDPATH. 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 134 135 # Use a proper internal environment variable to ensure we don't fall 136 # into an infinite loop, continuously re-executing ourselves. 137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 138 _as_can_reexec=no; export _as_can_reexec; 139 # We cannot yet assume a decent shell, so we have to provide a 140 # neutralization value for shells without unset; and this also 141 # works around shells that cannot unset nonexistent variables. 142 # Preserve -v and -x to the replacement shell. 143 BASH_ENV=/dev/null 144 ENV=/dev/null 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 146 case $- in # (((( 147 *v*x* | *x*v* ) as_opts=-vx ;; 148 *v* ) as_opts=-v ;; 149 *x* ) as_opts=-x ;; 150 * ) as_opts= ;; 151 esac 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 153 # Admittedly, this is quite paranoid, since all the known shells bail 154 # out after a failed `exec'. 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 156 as_fn_exit 255 157 fi 158 # We don't want this to propagate to other subprocesses. 159 { _as_can_reexec=; unset _as_can_reexec;} 160 if test "x$CONFIG_SHELL" = x; then 161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 162 emulate sh 163 NULLCMD=: 164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 165 # is contrary to our usage. Disable this feature. 166 alias -g '\${1+\"\$@\"}'='\"\$@\"' 167 setopt NO_GLOB_SUBST 168 else 169 case \`(set -o) 2>/dev/null\` in #( 170 *posix*) : 171 set -o posix ;; #( 172 *) : 173 ;; 174 esac 175 fi 176 " 177 as_required="as_fn_return () { (exit \$1); } 178 as_fn_success () { as_fn_return 0; } 179 as_fn_failure () { as_fn_return 1; } 180 as_fn_ret_success () { return 0; } 181 as_fn_ret_failure () { return 1; } 182 183 exitcode=0 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 189 190 else 191 exitcode=1; echo positional parameters were not saved. 192 fi 193 test x\$exitcode = x0 || exit 1 194 test -x / || exit 1" 195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 199 test \$(( 1 + 1 )) = 2 || exit 1 200 201 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 202 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 203 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 205 PATH=/empty FPATH=/empty; export PATH FPATH 206 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 207 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 208 if (eval "$as_required") 2>/dev/null; then : 209 as_have_required=yes 210 else 211 as_have_required=no 212 fi 213 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 214 215 else 216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 217 as_found=false 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 219 do 220 IFS=$as_save_IFS 221 test -z "$as_dir" && as_dir=. 222 as_found=: 223 case $as_dir in #( 224 /*) 225 for as_base in sh bash ksh sh5; do 226 # Try only shells that exist, to save several forks. 227 as_shell=$as_dir/$as_base 228 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 229 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 230 CONFIG_SHELL=$as_shell as_have_required=yes 231 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 232 break 2 233 fi 234 fi 235 done;; 236 esac 237 as_found=false 238 done 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 240 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 241 CONFIG_SHELL=$SHELL as_have_required=yes 242 fi; } 243 IFS=$as_save_IFS 244 245 246 if test "x$CONFIG_SHELL" != x; then : 247 export CONFIG_SHELL 248 # We cannot yet assume a decent shell, so we have to provide a 249 # neutralization value for shells without unset; and this also 250 # works around shells that cannot unset nonexistent variables. 251 # Preserve -v and -x to the replacement shell. 252 BASH_ENV=/dev/null 253 ENV=/dev/null 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 255 case $- in # (((( 256 *v*x* | *x*v* ) as_opts=-vx ;; 257 *v* ) as_opts=-v ;; 258 *x* ) as_opts=-x ;; 259 * ) as_opts= ;; 260 esac 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 262 # Admittedly, this is quite paranoid, since all the known shells bail 263 # out after a failed `exec'. 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 265 exit 255 266 fi 267 268 if test x$as_have_required = xno; then : 269 $as_echo "$0: This script requires a shell more modern than all" 270 $as_echo "$0: the shells that I found on your system." 271 if test x${ZSH_VERSION+set} = xset ; then 272 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 273 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 274 else 275 $as_echo "$0: Please tell bug-autoconf (at] gnu.org about your system, 276 $0: including any error possibly output before this 277 $0: message. Then install a modern shell, or manually run 278 $0: the script under such a shell if you do have one." 279 fi 280 exit 1 281 fi 282 fi 283 fi 284 SHELL=${CONFIG_SHELL-/bin/sh} 285 export SHELL 286 # Unset more variables known to interfere with behavior of common tools. 287 CLICOLOR_FORCE= GREP_OPTIONS= 288 unset CLICOLOR_FORCE GREP_OPTIONS 289 290 ## --------------------- ## 291 ## M4sh Shell Functions. ## 292 ## --------------------- ## 293 # as_fn_unset VAR 294 # --------------- 295 # Portably unset VAR. 296 as_fn_unset () 297 { 298 { eval $1=; unset $1;} 299 } 300 as_unset=as_fn_unset 301 302 # as_fn_set_status STATUS 303 # ----------------------- 304 # Set $? to STATUS, without forking. 305 as_fn_set_status () 306 { 307 return $1 308 } # as_fn_set_status 309 310 # as_fn_exit STATUS 311 # ----------------- 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 313 as_fn_exit () 314 { 315 set +e 316 as_fn_set_status $1 317 exit $1 318 } # as_fn_exit 319 320 # as_fn_mkdir_p 321 # ------------- 322 # Create "$as_dir" as a directory, including parents if necessary. 323 as_fn_mkdir_p () 324 { 325 326 case $as_dir in #( 327 -*) as_dir=./$as_dir;; 328 esac 329 test -d "$as_dir" || eval $as_mkdir_p || { 330 as_dirs= 331 while :; do 332 case $as_dir in #( 333 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 334 *) as_qdir=$as_dir;; 335 esac 336 as_dirs="'$as_qdir' $as_dirs" 337 as_dir=`$as_dirname -- "$as_dir" || 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 339 X"$as_dir" : 'X\(//\)[^/]' \| \ 340 X"$as_dir" : 'X\(//\)$' \| \ 341 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 342 $as_echo X"$as_dir" | 343 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 344 s//\1/ 345 q 346 } 347 /^X\(\/\/\)[^/].*/{ 348 s//\1/ 349 q 350 } 351 /^X\(\/\/\)$/{ 352 s//\1/ 353 q 354 } 355 /^X\(\/\).*/{ 356 s//\1/ 357 q 358 } 359 s/.*/./; q'` 360 test -d "$as_dir" && break 361 done 362 test -z "$as_dirs" || eval "mkdir $as_dirs" 363 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 364 365 366 } # as_fn_mkdir_p 367 368 # as_fn_executable_p FILE 369 # ----------------------- 370 # Test if FILE is an executable regular file. 371 as_fn_executable_p () 372 { 373 test -f "$1" && test -x "$1" 374 } # as_fn_executable_p 375 # as_fn_append VAR VALUE 376 # ---------------------- 377 # Append the text in VALUE to the end of the definition contained in VAR. Take 378 # advantage of any shell optimizations that allow amortized linear growth over 379 # repeated appends, instead of the typical quadratic growth present in naive 380 # implementations. 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 382 eval 'as_fn_append () 383 { 384 eval $1+=\$2 385 }' 386 else 387 as_fn_append () 388 { 389 eval $1=\$$1\$2 390 } 391 fi # as_fn_append 392 393 # as_fn_arith ARG... 394 # ------------------ 395 # Perform arithmetic evaluation on the ARGs, and store the result in the 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments 397 # must be portable across $(()) and expr. 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 399 eval 'as_fn_arith () 400 { 401 as_val=$(( $* )) 402 }' 403 else 404 as_fn_arith () 405 { 406 as_val=`expr "$@" || test $? -eq 1` 407 } 408 fi # as_fn_arith 409 410 411 # as_fn_error STATUS ERROR [LINENO LOG_FD] 412 # ---------------------------------------- 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 415 # script with STATUS, using 1 if that was 0. 416 as_fn_error () 417 { 418 as_status=$1; test $as_status -eq 0 && as_status=1 419 if test "$4"; then 420 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 421 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 422 fi 423 $as_echo "$as_me: error: $2" >&2 424 as_fn_exit $as_status 425 } # as_fn_error 426 427 if expr a : '\(a\)' >/dev/null 2>&1 && 428 test "X`expr 00001 : '.*\(...\)'`" = X001; then 429 as_expr=expr 430 else 431 as_expr=false 432 fi 433 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 435 as_basename=basename 436 else 437 as_basename=false 438 fi 439 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 441 as_dirname=dirname 442 else 443 as_dirname=false 444 fi 445 446 as_me=`$as_basename -- "$0" || 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 448 X"$0" : 'X\(//\)$' \| \ 449 X"$0" : 'X\(/\)' \| . 2>/dev/null || 450 $as_echo X/"$0" | 451 sed '/^.*\/\([^/][^/]*\)\/*$/{ 452 s//\1/ 453 q 454 } 455 /^X\/\(\/\/\)$/{ 456 s//\1/ 457 q 458 } 459 /^X\/\(\/\).*/{ 460 s//\1/ 461 q 462 } 463 s/.*/./; q'` 464 465 # Avoid depending upon Character Ranges. 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 469 as_cr_digits='0123456789' 470 as_cr_alnum=$as_cr_Letters$as_cr_digits 471 472 473 as_lineno_1=$LINENO as_lineno_1a=$LINENO 474 as_lineno_2=$LINENO as_lineno_2a=$LINENO 475 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 476 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 477 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 478 sed -n ' 479 p 480 /[$]LINENO/= 481 ' <$as_myself | 482 sed ' 483 s/[$]LINENO.*/&-/ 484 t lineno 485 b 486 :lineno 487 N 488 :loop 489 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 490 t loop 491 s/-\n.*// 492 ' >$as_me.lineno && 493 chmod +x "$as_me.lineno" || 494 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 495 496 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 497 # already done that, so ensure we don't try to do so again and fall 498 # in an infinite loop. This has already happened in practice. 499 _as_can_reexec=no; export _as_can_reexec 500 # Don't try to exec as it changes $[0], causing all sort of problems 501 # (the dirname of $[0] is not the place where we might find the 502 # original and so on. Autoconf is especially sensitive to this). 503 . "./$as_me.lineno" 504 # Exit status is that of the last command. 505 exit 506 } 507 508 ECHO_C= ECHO_N= ECHO_T= 509 case `echo -n x` in #((((( 510 -n*) 511 case `echo 'xy\c'` in 512 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 513 xy) ECHO_C='\c';; 514 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 515 ECHO_T=' ';; 516 esac;; 517 *) 518 ECHO_N='-n';; 519 esac 520 521 rm -f conf$$ conf$$.exe conf$$.file 522 if test -d conf$$.dir; then 523 rm -f conf$$.dir/conf$$.file 524 else 525 rm -f conf$$.dir 526 mkdir conf$$.dir 2>/dev/null 527 fi 528 if (echo >conf$$.file) 2>/dev/null; then 529 if ln -s conf$$.file conf$$ 2>/dev/null; then 530 as_ln_s='ln -s' 531 # ... but there are two gotchas: 532 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 533 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 534 # In both cases, we have to default to `cp -pR'. 535 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 536 as_ln_s='cp -pR' 537 elif ln conf$$.file conf$$ 2>/dev/null; then 538 as_ln_s=ln 539 else 540 as_ln_s='cp -pR' 541 fi 542 else 543 as_ln_s='cp -pR' 544 fi 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 546 rmdir conf$$.dir 2>/dev/null 547 548 if mkdir -p . 2>/dev/null; then 549 as_mkdir_p='mkdir -p "$as_dir"' 550 else 551 test -d ./-p && rmdir ./-p 552 as_mkdir_p=false 553 fi 554 555 as_test_x='test -x' 556 as_executable_p=as_fn_executable_p 557 558 # Sed expression to map a string onto a valid CPP name. 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 560 561 # Sed expression to map a string onto a valid variable name. 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 563 564 SHELL=${CONFIG_SHELL-/bin/sh} 565 566 567 test -n "$DJDIR" || exec 7<&0 </dev/null 568 exec 6>&1 569 570 # Name of the host. 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 572 # so uname gets run too. 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 574 575 # 576 # Initializations. 577 # 578 ac_default_prefix=/usr/local 579 ac_clean_files= 580 ac_config_libobj_dir=. 581 LIBOBJS= 582 cross_compiling=no 583 subdirs= 584 MFLAGS= 585 MAKEFLAGS= 586 587 # Identity of this package. 588 PACKAGE_NAME='package-unused' 589 PACKAGE_TARNAME='libbacktrace' 590 PACKAGE_VERSION='version-unused' 591 PACKAGE_STRING='package-unused version-unused' 592 PACKAGE_BUGREPORT='' 593 PACKAGE_URL='' 594 595 ac_unique_file="backtrace.h" 596 # Factoring default headers for most tests. 597 ac_includes_default="\ 598 #include <stdio.h> 599 #ifdef HAVE_SYS_TYPES_H 600 # include <sys/types.h> 601 #endif 602 #ifdef HAVE_SYS_STAT_H 603 # include <sys/stat.h> 604 #endif 605 #ifdef STDC_HEADERS 606 # include <stdlib.h> 607 # include <stddef.h> 608 #else 609 # ifdef HAVE_STDLIB_H 610 # include <stdlib.h> 611 # endif 612 #endif 613 #ifdef HAVE_STRING_H 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 615 # include <memory.h> 616 # endif 617 # include <string.h> 618 #endif 619 #ifdef HAVE_STRINGS_H 620 # include <strings.h> 621 #endif 622 #ifdef HAVE_INTTYPES_H 623 # include <inttypes.h> 624 #endif 625 #ifdef HAVE_STDINT_H 626 # include <stdint.h> 627 #endif 628 #ifdef HAVE_UNISTD_H 629 # include <unistd.h> 630 #endif" 631 632 ac_subst_vars='am__EXEEXT_FALSE 633 am__EXEEXT_TRUE 634 LTLIBOBJS 635 LIBOBJS 636 NATIVE_FALSE 637 NATIVE_TRUE 638 HAVE_LIBLZMA_FALSE 639 HAVE_LIBLZMA_TRUE 640 HAVE_MINIDEBUG_FALSE 641 HAVE_MINIDEBUG_TRUE 642 HAVE_COMM_FALSE 643 HAVE_COMM_TRUE 644 COMM 645 HAVE_XZ_FALSE 646 HAVE_XZ_TRUE 647 XZ 648 USE_DSYMUTIL_FALSE 649 USE_DSYMUTIL_TRUE 650 HAVE_OBJCOPY_DEBUGLINK_FALSE 651 HAVE_OBJCOPY_DEBUGLINK_TRUE 652 READELF 653 OBJCOPY 654 HAVE_COMPRESSED_DEBUG_ZSTD_FALSE 655 HAVE_COMPRESSED_DEBUG_ZSTD_TRUE 656 HAVE_ZSTD_FALSE 657 HAVE_ZSTD_TRUE 658 HAVE_COMPRESSED_DEBUG_FALSE 659 HAVE_COMPRESSED_DEBUG_TRUE 660 HAVE_BUILDID_FALSE 661 HAVE_BUILDID_TRUE 662 HAVE_ZLIB_FALSE 663 HAVE_ZLIB_TRUE 664 HAVE_DWARF5_FALSE 665 HAVE_DWARF5_TRUE 666 HAVE_PTHREAD_FALSE 667 HAVE_PTHREAD_TRUE 668 PTHREAD_CFLAGS 669 CLOCK_GETTIME_LINK 670 BACKTRACE_USES_MALLOC 671 ALLOC_FILE 672 VIEW_FILE 673 BACKTRACE_SUPPORTS_DATA 674 BACKTRACE_SUPPORTED 675 HAVE_ELF_FALSE 676 HAVE_ELF_TRUE 677 FORMAT_FILE 678 BACKTRACE_SUPPORTS_THREADS 679 CET_HOST_FLAGS 680 PIC_FLAG 681 WARN_FLAGS 682 EXTRA_FLAGS 683 BACKTRACE_FILE 684 OTOOL64 685 OTOOL 686 LIPO 687 NMEDIT 688 DSYMUTIL 689 AR 690 OBJDUMP 691 LN_S 692 NM 693 ac_ct_DUMPBIN 694 DUMPBIN 695 LD 696 FGREP 697 SED 698 LIBTOOL 699 HAVE_DWZ_FALSE 700 HAVE_DWZ_TRUE 701 DWZ 702 RANLIB 703 MAINT 704 MAINTAINER_MODE_FALSE 705 MAINTAINER_MODE_TRUE 706 AM_BACKSLASH 707 AM_DEFAULT_VERBOSITY 708 AM_DEFAULT_V 709 AM_V 710 am__untar 711 am__tar 712 AMTAR 713 am__leading_dot 714 SET_MAKE 715 AWK 716 mkdir_p 717 MKDIR_P 718 INSTALL_STRIP_PROGRAM 719 STRIP 720 install_sh 721 MAKEINFO 722 AUTOHEADER 723 AUTOMAKE 724 AUTOCONF 725 ACLOCAL 726 VERSION 727 PACKAGE 728 CYGPATH_W 729 am__isrc 730 INSTALL_DATA 731 INSTALL_SCRIPT 732 INSTALL_PROGRAM 733 libtool_VERSION 734 EGREP 735 GREP 736 CPP 737 OBJEXT 738 EXEEXT 739 ac_ct_CC 740 CPPFLAGS 741 LDFLAGS 742 CFLAGS 743 CC 744 target_os 745 target_vendor 746 target_cpu 747 target 748 host_os 749 host_vendor 750 host_cpu 751 host 752 build_os 753 build_vendor 754 build_cpu 755 build 756 multi_basedir 757 target_alias 758 host_alias 759 build_alias 760 LIBS 761 ECHO_T 762 ECHO_N 763 ECHO_C 764 DEFS 765 mandir 766 localedir 767 libdir 768 psdir 769 pdfdir 770 dvidir 771 htmldir 772 infodir 773 docdir 774 oldincludedir 775 includedir 776 localstatedir 777 sharedstatedir 778 sysconfdir 779 datadir 780 datarootdir 781 libexecdir 782 sbindir 783 bindir 784 program_transform_name 785 prefix 786 exec_prefix 787 PACKAGE_URL 788 PACKAGE_BUGREPORT 789 PACKAGE_STRING 790 PACKAGE_VERSION 791 PACKAGE_TARNAME 792 PACKAGE_NAME 793 PATH_SEPARATOR 794 SHELL' 795 ac_subst_files='' 796 ac_user_opts=' 797 enable_option_checking 798 enable_multilib 799 enable_silent_rules 800 enable_maintainer_mode 801 with_target_subdir 802 enable_shared 803 enable_static 804 with_pic 805 enable_fast_install 806 with_gnu_ld 807 enable_libtool_lock 808 enable_largefile 809 enable_cet 810 enable_werror 811 with_system_libunwind 812 enable_host_shared 813 ' 814 ac_precious_vars='build_alias 815 host_alias 816 target_alias 817 CC 818 CFLAGS 819 LDFLAGS 820 LIBS 821 CPPFLAGS 822 CPP 823 OBJCOPY 824 DSYMUTIL 825 NM' 826 827 828 # Initialize some variables set by options. 829 ac_init_help= 830 ac_init_version=false 831 ac_unrecognized_opts= 832 ac_unrecognized_sep= 833 # The variables have the same names as the options, with 834 # dashes changed to underlines. 835 cache_file=/dev/null 836 exec_prefix=NONE 837 no_create= 838 no_recursion= 839 prefix=NONE 840 program_prefix=NONE 841 program_suffix=NONE 842 program_transform_name=s,x,x, 843 silent= 844 site= 845 srcdir= 846 verbose= 847 x_includes=NONE 848 x_libraries=NONE 849 850 # Installation directory options. 851 # These are left unexpanded so users can "make install exec_prefix=/foo" 852 # and all the variables that are supposed to be based on exec_prefix 853 # by default will actually change. 854 # Use braces instead of parens because sh, perl, etc. also accept them. 855 # (The list follows the same order as the GNU Coding Standards.) 856 bindir='${exec_prefix}/bin' 857 sbindir='${exec_prefix}/sbin' 858 libexecdir='${exec_prefix}/libexec' 859 datarootdir='${prefix}/share' 860 datadir='${datarootdir}' 861 sysconfdir='${prefix}/etc' 862 sharedstatedir='${prefix}/com' 863 localstatedir='${prefix}/var' 864 includedir='${prefix}/include' 865 oldincludedir='/usr/include' 866 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 867 infodir='${datarootdir}/info' 868 htmldir='${docdir}' 869 dvidir='${docdir}' 870 pdfdir='${docdir}' 871 psdir='${docdir}' 872 libdir='${exec_prefix}/lib' 873 localedir='${datarootdir}/locale' 874 mandir='${datarootdir}/man' 875 876 ac_prev= 877 ac_dashdash= 878 for ac_option 879 do 880 # If the previous option needs an argument, assign it. 881 if test -n "$ac_prev"; then 882 eval $ac_prev=\$ac_option 883 ac_prev= 884 continue 885 fi 886 887 case $ac_option in 888 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; 889 *=) ac_optarg= ;; 890 *) ac_optarg=yes ;; 891 esac 892 893 # Accept the important Cygnus configure options, so we can diagnose typos. 894 895 case $ac_dashdash$ac_option in 896 --) 897 ac_dashdash=yes ;; 898 899 -bindir | --bindir | --bindi | --bind | --bin | --bi) 900 ac_prev=bindir ;; 901 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 902 bindir=$ac_optarg ;; 903 904 -build | --build | --buil | --bui | --bu) 905 ac_prev=build_alias ;; 906 -build=* | --build=* | --buil=* | --bui=* | --bu=*) 907 build_alias=$ac_optarg ;; 908 909 -cache-file | --cache-file | --cache-fil | --cache-fi \ 910 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 911 ac_prev=cache_file ;; 912 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 913 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) 914 cache_file=$ac_optarg ;; 915 916 --config-cache | -C) 917 cache_file=config.cache ;; 918 919 -datadir | --datadir | --datadi | --datad) 920 ac_prev=datadir ;; 921 -datadir=* | --datadir=* | --datadi=* | --datad=*) 922 datadir=$ac_optarg ;; 923 924 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ 925 | --dataroo | --dataro | --datar) 926 ac_prev=datarootdir ;; 927 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ 928 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) 929 datarootdir=$ac_optarg ;; 930 931 -disable-* | --disable-*) 932 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 933 # Reject names that are not valid shell variable names. 934 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 935 as_fn_error $? "invalid feature name: $ac_useropt" 936 ac_useropt_orig=$ac_useropt 937 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 938 case $ac_user_opts in 939 *" 940 "enable_$ac_useropt" 941 "*) ;; 942 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" 943 ac_unrecognized_sep=', ';; 944 esac 945 eval enable_$ac_useropt=no ;; 946 947 -docdir | --docdir | --docdi | --doc | --do) 948 ac_prev=docdir ;; 949 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) 950 docdir=$ac_optarg ;; 951 952 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) 953 ac_prev=dvidir ;; 954 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) 955 dvidir=$ac_optarg ;; 956 957 -enable-* | --enable-*) 958 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 959 # Reject names that are not valid shell variable names. 960 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 961 as_fn_error $? "invalid feature name: $ac_useropt" 962 ac_useropt_orig=$ac_useropt 963 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 964 case $ac_user_opts in 965 *" 966 "enable_$ac_useropt" 967 "*) ;; 968 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" 969 ac_unrecognized_sep=', ';; 970 esac 971 eval enable_$ac_useropt=\$ac_optarg ;; 972 973 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 974 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ 975 | --exec | --exe | --ex) 976 ac_prev=exec_prefix ;; 977 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ 978 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ 979 | --exec=* | --exe=* | --ex=*) 980 exec_prefix=$ac_optarg ;; 981 982 -gas | --gas | --ga | --g) 983 # Obsolete; use --with-gas. 984 with_gas=yes ;; 985 986 -help | --help | --hel | --he | -h) 987 ac_init_help=long ;; 988 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) 989 ac_init_help=recursive ;; 990 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) 991 ac_init_help=short ;; 992 993 -host | --host | --hos | --ho) 994 ac_prev=host_alias ;; 995 -host=* | --host=* | --hos=* | --ho=*) 996 host_alias=$ac_optarg ;; 997 998 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) 999 ac_prev=htmldir ;; 1000 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ 1001 | --ht=*) 1002 htmldir=$ac_optarg ;; 1003 1004 -includedir | --includedir | --includedi | --included | --include \ 1005 | --includ | --inclu | --incl | --inc) 1006 ac_prev=includedir ;; 1007 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ 1008 | --includ=* | --inclu=* | --incl=* | --inc=*) 1009 includedir=$ac_optarg ;; 1010 1011 -infodir | --infodir | --infodi | --infod | --info | --inf) 1012 ac_prev=infodir ;; 1013 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) 1014 infodir=$ac_optarg ;; 1015 1016 -libdir | --libdir | --libdi | --libd) 1017 ac_prev=libdir ;; 1018 -libdir=* | --libdir=* | --libdi=* | --libd=*) 1019 libdir=$ac_optarg ;; 1020 1021 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ 1022 | --libexe | --libex | --libe) 1023 ac_prev=libexecdir ;; 1024 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ 1025 | --libexe=* | --libex=* | --libe=*) 1026 libexecdir=$ac_optarg ;; 1027 1028 -localedir | --localedir | --localedi | --localed | --locale) 1029 ac_prev=localedir ;; 1030 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) 1031 localedir=$ac_optarg ;; 1032 1033 -localstatedir | --localstatedir | --localstatedi | --localstated \ 1034 | --localstate | --localstat | --localsta | --localst | --locals) 1035 ac_prev=localstatedir ;; 1036 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 1037 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) 1038 localstatedir=$ac_optarg ;; 1039 1040 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) 1041 ac_prev=mandir ;; 1042 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) 1043 mandir=$ac_optarg ;; 1044 1045 -nfp | --nfp | --nf) 1046 # Obsolete; use --without-fp. 1047 with_fp=no ;; 1048 1049 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 1050 | --no-cr | --no-c | -n) 1051 no_create=yes ;; 1052 1053 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 1054 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) 1055 no_recursion=yes ;; 1056 1057 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ 1058 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ 1059 | --oldin | --oldi | --old | --ol | --o) 1060 ac_prev=oldincludedir ;; 1061 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ 1062 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ 1063 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) 1064 oldincludedir=$ac_optarg ;; 1065 1066 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 1067 ac_prev=prefix ;; 1068 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 1069 prefix=$ac_optarg ;; 1070 1071 -program-prefix | --program-prefix | --program-prefi | --program-pref \ 1072 | --program-pre | --program-pr | --program-p) 1073 ac_prev=program_prefix ;; 1074 -program-prefix=* | --program-prefix=* | --program-prefi=* \ 1075 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) 1076 program_prefix=$ac_optarg ;; 1077 1078 -program-suffix | --program-suffix | --program-suffi | --program-suff \ 1079 | --program-suf | --program-su | --program-s) 1080 ac_prev=program_suffix ;; 1081 -program-suffix=* | --program-suffix=* | --program-suffi=* \ 1082 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) 1083 program_suffix=$ac_optarg ;; 1084 1085 -program-transform-name | --program-transform-name \ 1086 | --program-transform-nam | --program-transform-na \ 1087 | --program-transform-n | --program-transform- \ 1088 | --program-transform | --program-transfor \ 1089 | --program-transfo | --program-transf \ 1090 | --program-trans | --program-tran \ 1091 | --progr-tra | --program-tr | --program-t) 1092 ac_prev=program_transform_name ;; 1093 -program-transform-name=* | --program-transform-name=* \ 1094 | --program-transform-nam=* | --program-transform-na=* \ 1095 | --program-transform-n=* | --program-transform-=* \ 1096 | --program-transform=* | --program-transfor=* \ 1097 | --program-transfo=* | --program-transf=* \ 1098 | --program-trans=* | --program-tran=* \ 1099 | --progr-tra=* | --program-tr=* | --program-t=*) 1100 program_transform_name=$ac_optarg ;; 1101 1102 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) 1103 ac_prev=pdfdir ;; 1104 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) 1105 pdfdir=$ac_optarg ;; 1106 1107 -psdir | --psdir | --psdi | --psd | --ps) 1108 ac_prev=psdir ;; 1109 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) 1110 psdir=$ac_optarg ;; 1111 1112 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1113 | -silent | --silent | --silen | --sile | --sil) 1114 silent=yes ;; 1115 1116 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) 1117 ac_prev=sbindir ;; 1118 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ 1119 | --sbi=* | --sb=*) 1120 sbindir=$ac_optarg ;; 1121 1122 -sharedstatedir | --sharedstatedir | --sharedstatedi \ 1123 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ 1124 | --sharedst | --shareds | --shared | --share | --shar \ 1125 | --sha | --sh) 1126 ac_prev=sharedstatedir ;; 1127 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ 1128 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ 1129 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ 1130 | --sha=* | --sh=*) 1131 sharedstatedir=$ac_optarg ;; 1132 1133 -site | --site | --sit) 1134 ac_prev=site ;; 1135 -site=* | --site=* | --sit=*) 1136 site=$ac_optarg ;; 1137 1138 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 1139 ac_prev=srcdir ;; 1140 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 1141 srcdir=$ac_optarg ;; 1142 1143 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ 1144 | --syscon | --sysco | --sysc | --sys | --sy) 1145 ac_prev=sysconfdir ;; 1146 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ 1147 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) 1148 sysconfdir=$ac_optarg ;; 1149 1150 -target | --target | --targe | --targ | --tar | --ta | --t) 1151 ac_prev=target_alias ;; 1152 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) 1153 target_alias=$ac_optarg ;; 1154 1155 -v | -verbose | --verbose | --verbos | --verbo | --verb) 1156 verbose=yes ;; 1157 1158 -version | --version | --versio | --versi | --vers | -V) 1159 ac_init_version=: ;; 1160 1161 -with-* | --with-*) 1162 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 1163 # Reject names that are not valid shell variable names. 1164 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1165 as_fn_error $? "invalid package name: $ac_useropt" 1166 ac_useropt_orig=$ac_useropt 1167 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1168 case $ac_user_opts in 1169 *" 1170 "with_$ac_useropt" 1171 "*) ;; 1172 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" 1173 ac_unrecognized_sep=', ';; 1174 esac 1175 eval with_$ac_useropt=\$ac_optarg ;; 1176 1177 -without-* | --without-*) 1178 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` 1179 # Reject names that are not valid shell variable names. 1180 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1181 as_fn_error $? "invalid package name: $ac_useropt" 1182 ac_useropt_orig=$ac_useropt 1183 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1184 case $ac_user_opts in 1185 *" 1186 "with_$ac_useropt" 1187 "*) ;; 1188 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" 1189 ac_unrecognized_sep=', ';; 1190 esac 1191 eval with_$ac_useropt=no ;; 1192 1193 --x) 1194 # Obsolete; use --with-x. 1195 with_x=yes ;; 1196 1197 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ 1198 | --x-incl | --x-inc | --x-in | --x-i) 1199 ac_prev=x_includes ;; 1200 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ 1201 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) 1202 x_includes=$ac_optarg ;; 1203 1204 -x-libraries | --x-libraries | --x-librarie | --x-librari \ 1205 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) 1206 ac_prev=x_libraries ;; 1207 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ 1208 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) 1209 x_libraries=$ac_optarg ;; 1210 1211 -*) as_fn_error $? "unrecognized option: \`$ac_option' 1212 Try \`$0 --help' for more information" 1213 ;; 1214 1215 *=*) 1216 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` 1217 # Reject names that are not valid shell variable names. 1218 case $ac_envvar in #( 1219 '' | [0-9]* | *[!_$as_cr_alnum]* ) 1220 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; 1221 esac 1222 eval $ac_envvar=\$ac_optarg 1223 export $ac_envvar ;; 1224 1225 *) 1226 # FIXME: should be removed in autoconf 3.0. 1227 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 1228 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && 1229 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 1230 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" 1231 ;; 1232 1233 esac 1234 done 1235 1236 if test -n "$ac_prev"; then 1237 ac_option=--`echo $ac_prev | sed 's/_/-/g'` 1238 as_fn_error $? "missing argument to $ac_option" 1239 fi 1240 1241 if test -n "$ac_unrecognized_opts"; then 1242 case $enable_option_checking in 1243 no) ;; 1244 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; 1245 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; 1246 esac 1247 fi 1248 1249 # Check all directory arguments for consistency. 1250 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ 1251 datadir sysconfdir sharedstatedir localstatedir includedir \ 1252 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ 1253 libdir localedir mandir 1254 do 1255 eval ac_val=\$$ac_var 1256 # Remove trailing slashes. 1257 case $ac_val in 1258 */ ) 1259 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` 1260 eval $ac_var=\$ac_val;; 1261 esac 1262 # Be sure to have absolute directory names. 1263 case $ac_val in 1264 [\\/$]* | ?:[\\/]* ) continue;; 1265 NONE | '' ) case $ac_var in *prefix ) continue;; esac;; 1266 esac 1267 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" 1268 done 1269 1270 # There might be people who depend on the old broken behavior: `$host' 1271 # used to hold the argument of --host etc. 1272 # FIXME: To remove some day. 1273 build=$build_alias 1274 host=$host_alias 1275 target=$target_alias 1276 1277 # FIXME: To remove some day. 1278 if test "x$host_alias" != x; then 1279 if test "x$build_alias" = x; then 1280 cross_compiling=maybe 1281 elif test "x$build_alias" != "x$host_alias"; then 1282 cross_compiling=yes 1283 fi 1284 fi 1285 1286 ac_tool_prefix= 1287 test -n "$host_alias" && ac_tool_prefix=$host_alias- 1288 1289 test "$silent" = yes && exec 6>/dev/null 1290 1291 1292 ac_pwd=`pwd` && test -n "$ac_pwd" && 1293 ac_ls_di=`ls -di .` && 1294 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || 1295 as_fn_error $? "working directory cannot be determined" 1296 test "X$ac_ls_di" = "X$ac_pwd_ls_di" || 1297 as_fn_error $? "pwd does not report name of working directory" 1298 1299 1300 # Find the source files, if location was not specified. 1301 if test -z "$srcdir"; then 1302 ac_srcdir_defaulted=yes 1303 # Try the directory containing this script, then the parent directory. 1304 ac_confdir=`$as_dirname -- "$as_myself" || 1305 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 1306 X"$as_myself" : 'X\(//\)[^/]' \| \ 1307 X"$as_myself" : 'X\(//\)$' \| \ 1308 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || 1309 $as_echo X"$as_myself" | 1310 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 1311 s//\1/ 1312 q 1313 } 1314 /^X\(\/\/\)[^/].*/{ 1315 s//\1/ 1316 q 1317 } 1318 /^X\(\/\/\)$/{ 1319 s//\1/ 1320 q 1321 } 1322 /^X\(\/\).*/{ 1323 s//\1/ 1324 q 1325 } 1326 s/.*/./; q'` 1327 srcdir=$ac_confdir 1328 if test ! -r "$srcdir/$ac_unique_file"; then 1329 srcdir=.. 1330 fi 1331 else 1332 ac_srcdir_defaulted=no 1333 fi 1334 if test ! -r "$srcdir/$ac_unique_file"; then 1335 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." 1336 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" 1337 fi 1338 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" 1339 ac_abs_confdir=`( 1340 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" 1341 pwd)` 1342 # When building in place, set srcdir=. 1343 if test "$ac_abs_confdir" = "$ac_pwd"; then 1344 srcdir=. 1345 fi 1346 # Remove unnecessary trailing slashes from srcdir. 1347 # Double slashes in file names in object file debugging info 1348 # mess up M-x gdb in Emacs. 1349 case $srcdir in 1350 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; 1351 esac 1352 for ac_var in $ac_precious_vars; do 1353 eval ac_env_${ac_var}_set=\${${ac_var}+set} 1354 eval ac_env_${ac_var}_value=\$${ac_var} 1355 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} 1356 eval ac_cv_env_${ac_var}_value=\$${ac_var} 1357 done 1358 1359 # 1360 # Report the --help message. 1361 # 1362 if test "$ac_init_help" = "long"; then 1363 # Omit some internal or obsolete options to make the list less imposing. 1364 # This message is too long to be a string in the A/UX 3.1 sh. 1365 cat <<_ACEOF 1366 \`configure' configures package-unused version-unused to adapt to many kinds of systems. 1367 1368 Usage: $0 [OPTION]... [VAR=VALUE]... 1369 1370 To assign environment variables (e.g., CC, CFLAGS...), specify them as 1371 VAR=VALUE. See below for descriptions of some of the useful variables. 1372 1373 Defaults for the options are specified in brackets. 1374 1375 Configuration: 1376 -h, --help display this help and exit 1377 --help=short display options specific to this package 1378 --help=recursive display the short help of all the included packages 1379 -V, --version display version information and exit 1380 -q, --quiet, --silent do not print \`checking ...' messages 1381 --cache-file=FILE cache test results in FILE [disabled] 1382 -C, --config-cache alias for \`--cache-file=config.cache' 1383 -n, --no-create do not create output files 1384 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1385 1386 Installation directories: 1387 --prefix=PREFIX install architecture-independent files in PREFIX 1388 [$ac_default_prefix] 1389 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1390 [PREFIX] 1391 1392 By default, \`make install' will install all the files in 1393 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1394 an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1395 for instance \`--prefix=\$HOME'. 1396 1397 For better control, use the options below. 1398 1399 Fine tuning of the installation directories: 1400 --bindir=DIR user executables [EPREFIX/bin] 1401 --sbindir=DIR system admin executables [EPREFIX/sbin] 1402 --libexecdir=DIR program executables [EPREFIX/libexec] 1403 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1404 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1405 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1406 --libdir=DIR object code libraries [EPREFIX/lib] 1407 --includedir=DIR C header files [PREFIX/include] 1408 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1409 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1410 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1411 --infodir=DIR info documentation [DATAROOTDIR/info] 1412 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1413 --mandir=DIR man documentation [DATAROOTDIR/man] 1414 --docdir=DIR documentation root [DATAROOTDIR/doc/libbacktrace] 1415 --htmldir=DIR html documentation [DOCDIR] 1416 --dvidir=DIR dvi documentation [DOCDIR] 1417 --pdfdir=DIR pdf documentation [DOCDIR] 1418 --psdir=DIR ps documentation [DOCDIR] 1419 _ACEOF 1420 1421 cat <<\_ACEOF 1422 1423 Program names: 1424 --program-prefix=PREFIX prepend PREFIX to installed program names 1425 --program-suffix=SUFFIX append SUFFIX to installed program names 1426 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1427 1428 System types: 1429 --build=BUILD configure for building on BUILD [guessed] 1430 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1431 --target=TARGET configure for building compilers for TARGET [HOST] 1432 _ACEOF 1433 fi 1434 1435 if test -n "$ac_init_help"; then 1436 case $ac_init_help in 1437 short | recursive ) echo "Configuration of package-unused version-unused:";; 1438 esac 1439 cat <<\_ACEOF 1440 1441 Optional Features: 1442 --disable-option-checking ignore unrecognized --enable/--with options 1443 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1444 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1445 --enable-multilib build many library versions (default) 1446 --enable-silent-rules less verbose build output (undo: "make V=1") 1447 --disable-silent-rules verbose build output (undo: "make V=0") 1448 --enable-maintainer-mode 1449 enable make rules and dependencies not useful (and 1450 sometimes confusing) to the casual installer 1451 --enable-shared[=PKGS] build shared libraries [default=yes] 1452 --enable-static[=PKGS] build static libraries [default=yes] 1453 --enable-fast-install[=PKGS] 1454 optimize for fast installation [default=yes] 1455 --disable-libtool-lock avoid locking (might break parallel builds) 1456 --disable-largefile omit support for large files 1457 --enable-cet enable Intel CET in target libraries [default=auto] 1458 --disable-werror disable building with -Werror 1459 --enable-host-shared build host code as shared libraries 1460 --enable-cet enable Intel CET in host libraries [default=auto] 1461 1462 Optional Packages: 1463 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1464 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1465 --with-target-subdir=SUBDIR Configuring in a subdirectory for target 1466 --with-pic try to use only PIC/non-PIC objects [default=use 1467 both] 1468 --with-gnu-ld assume the C compiler uses GNU ld [default=no] 1469 --with-system-libunwind use installed libunwind 1470 1471 Some influential environment variables: 1472 CC C compiler command 1473 CFLAGS C compiler flags 1474 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1475 nonstandard directory <lib dir> 1476 LIBS libraries to pass to the linker, e.g. -l<library> 1477 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1478 you have headers in a nonstandard directory <include dir> 1479 CPP C preprocessor 1480 OBJCOPY location of objcopy 1481 DSYMUTIL location of dsymutil 1482 NM location of nm 1483 1484 Use these variables to override the choices made by `configure' or to help 1485 it to find libraries and programs with nonstandard names/locations. 1486 1487 Report bugs to the package provider. 1488 _ACEOF 1489 ac_status=$? 1490 fi 1491 1492 if test "$ac_init_help" = "recursive"; then 1493 # If there are subdirs, report their specific --help. 1494 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1495 test -d "$ac_dir" || 1496 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 1497 continue 1498 ac_builddir=. 1499 1500 case "$ac_dir" in 1501 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1502 *) 1503 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 1504 # A ".." for each directory in $ac_dir_suffix. 1505 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1506 case $ac_top_builddir_sub in 1507 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1508 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1509 esac ;; 1510 esac 1511 ac_abs_top_builddir=$ac_pwd 1512 ac_abs_builddir=$ac_pwd$ac_dir_suffix 1513 # for backward compatibility: 1514 ac_top_builddir=$ac_top_build_prefix 1515 1516 case $srcdir in 1517 .) # We are building in place. 1518 ac_srcdir=. 1519 ac_top_srcdir=$ac_top_builddir_sub 1520 ac_abs_top_srcdir=$ac_pwd ;; 1521 [\\/]* | ?:[\\/]* ) # Absolute name. 1522 ac_srcdir=$srcdir$ac_dir_suffix; 1523 ac_top_srcdir=$srcdir 1524 ac_abs_top_srcdir=$srcdir ;; 1525 *) # Relative name. 1526 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1527 ac_top_srcdir=$ac_top_build_prefix$srcdir 1528 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1529 esac 1530 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1531 1532 cd "$ac_dir" || { ac_status=$?; continue; } 1533 # Check for guested configure. 1534 if test -f "$ac_srcdir/configure.gnu"; then 1535 echo && 1536 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1537 elif test -f "$ac_srcdir/configure"; then 1538 echo && 1539 $SHELL "$ac_srcdir/configure" --help=recursive 1540 else 1541 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1542 fi || ac_status=$? 1543 cd "$ac_pwd" || { ac_status=$?; break; } 1544 done 1545 fi 1546 1547 test -n "$ac_init_help" && exit $ac_status 1548 if $ac_init_version; then 1549 cat <<\_ACEOF 1550 package-unused configure version-unused 1551 generated by GNU Autoconf 2.69 1552 1553 Copyright (C) 2012 Free Software Foundation, Inc. 1554 This configure script is free software; the Free Software Foundation 1555 gives unlimited permission to copy, distribute and modify it. 1556 _ACEOF 1557 exit 1558 fi 1559 1560 ## ------------------------ ## 1561 ## Autoconf initialization. ## 1562 ## ------------------------ ## 1563 1564 # ac_fn_c_try_compile LINENO 1565 # -------------------------- 1566 # Try to compile conftest.$ac_ext, and return whether this succeeded. 1567 ac_fn_c_try_compile () 1568 { 1569 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1570 rm -f conftest.$ac_objext 1571 if { { ac_try="$ac_compile" 1572 case "(($ac_try" in 1573 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1574 *) ac_try_echo=$ac_try;; 1575 esac 1576 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1577 $as_echo "$ac_try_echo"; } >&5 1578 (eval "$ac_compile") 2>conftest.err 1579 ac_status=$? 1580 if test -s conftest.err; then 1581 grep -v '^ *+' conftest.err >conftest.er1 1582 cat conftest.er1 >&5 1583 mv -f conftest.er1 conftest.err 1584 fi 1585 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1586 test $ac_status = 0; } && { 1587 test -z "$ac_c_werror_flag" || 1588 test ! -s conftest.err 1589 } && test -s conftest.$ac_objext; then : 1590 ac_retval=0 1591 else 1592 $as_echo "$as_me: failed program was:" >&5 1593 sed 's/^/| /' conftest.$ac_ext >&5 1594 1595 ac_retval=1 1596 fi 1597 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1598 as_fn_set_status $ac_retval 1599 1600 } # ac_fn_c_try_compile 1601 1602 # ac_fn_c_try_cpp LINENO 1603 # ---------------------- 1604 # Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1605 ac_fn_c_try_cpp () 1606 { 1607 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1608 if { { ac_try="$ac_cpp conftest.$ac_ext" 1609 case "(($ac_try" in 1610 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1611 *) ac_try_echo=$ac_try;; 1612 esac 1613 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1614 $as_echo "$ac_try_echo"; } >&5 1615 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1616 ac_status=$? 1617 if test -s conftest.err; then 1618 grep -v '^ *+' conftest.err >conftest.er1 1619 cat conftest.er1 >&5 1620 mv -f conftest.er1 conftest.err 1621 fi 1622 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1623 test $ac_status = 0; } > conftest.i && { 1624 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 1625 test ! -s conftest.err 1626 }; then : 1627 ac_retval=0 1628 else 1629 $as_echo "$as_me: failed program was:" >&5 1630 sed 's/^/| /' conftest.$ac_ext >&5 1631 1632 ac_retval=1 1633 fi 1634 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1635 as_fn_set_status $ac_retval 1636 1637 } # ac_fn_c_try_cpp 1638 1639 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES 1640 # ------------------------------------------------------- 1641 # Tests whether HEADER exists, giving a warning if it cannot be compiled using 1642 # the include files in INCLUDES and setting the cache variable VAR 1643 # accordingly. 1644 ac_fn_c_check_header_mongrel () 1645 { 1646 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1647 if eval \${$3+:} false; then : 1648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1649 $as_echo_n "checking for $2... " >&6; } 1650 if eval \${$3+:} false; then : 1651 $as_echo_n "(cached) " >&6 1652 fi 1653 eval ac_res=\$$3 1654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1655 $as_echo "$ac_res" >&6; } 1656 else 1657 # Is the header compilable? 1658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 1659 $as_echo_n "checking $2 usability... " >&6; } 1660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1661 /* end confdefs.h. */ 1662 $4 1663 #include <$2> 1664 _ACEOF 1665 if ac_fn_c_try_compile "$LINENO"; then : 1666 ac_header_compiler=yes 1667 else 1668 ac_header_compiler=no 1669 fi 1670 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 1672 $as_echo "$ac_header_compiler" >&6; } 1673 1674 # Is the header present? 1675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 1676 $as_echo_n "checking $2 presence... " >&6; } 1677 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1678 /* end confdefs.h. */ 1679 #include <$2> 1680 _ACEOF 1681 if ac_fn_c_try_cpp "$LINENO"; then : 1682 ac_header_preproc=yes 1683 else 1684 ac_header_preproc=no 1685 fi 1686 rm -f conftest.err conftest.i conftest.$ac_ext 1687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 1688 $as_echo "$ac_header_preproc" >&6; } 1689 1690 # So? What about this header? 1691 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( 1692 yes:no: ) 1693 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 1694 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 1695 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1696 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1697 ;; 1698 no:yes:* ) 1699 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 1700 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 1701 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 1702 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} 1703 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 1704 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 1705 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 1706 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} 1707 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1708 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1709 ;; 1710 esac 1711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1712 $as_echo_n "checking for $2... " >&6; } 1713 if eval \${$3+:} false; then : 1714 $as_echo_n "(cached) " >&6 1715 else 1716 eval "$3=\$ac_header_compiler" 1717 fi 1718 eval ac_res=\$$3 1719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1720 $as_echo "$ac_res" >&6; } 1721 fi 1722 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1723 1724 } # ac_fn_c_check_header_mongrel 1725 1726 # ac_fn_c_try_run LINENO 1727 # ---------------------- 1728 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes 1729 # that executables *can* be run. 1730 ac_fn_c_try_run () 1731 { 1732 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1733 if { { ac_try="$ac_link" 1734 case "(($ac_try" in 1735 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1736 *) ac_try_echo=$ac_try;; 1737 esac 1738 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1739 $as_echo "$ac_try_echo"; } >&5 1740 (eval "$ac_link") 2>&5 1741 ac_status=$? 1742 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1743 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 1744 { { case "(($ac_try" in 1745 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1746 *) ac_try_echo=$ac_try;; 1747 esac 1748 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1749 $as_echo "$ac_try_echo"; } >&5 1750 (eval "$ac_try") 2>&5 1751 ac_status=$? 1752 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1753 test $ac_status = 0; }; }; then : 1754 ac_retval=0 1755 else 1756 $as_echo "$as_me: program exited with status $ac_status" >&5 1757 $as_echo "$as_me: failed program was:" >&5 1758 sed 's/^/| /' conftest.$ac_ext >&5 1759 1760 ac_retval=$ac_status 1761 fi 1762 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1763 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1764 as_fn_set_status $ac_retval 1765 1766 } # ac_fn_c_try_run 1767 1768 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1769 # ------------------------------------------------------- 1770 # Tests whether HEADER exists and can be compiled using the include files in 1771 # INCLUDES, setting the cache variable VAR accordingly. 1772 ac_fn_c_check_header_compile () 1773 { 1774 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1776 $as_echo_n "checking for $2... " >&6; } 1777 if eval \${$3+:} false; then : 1778 $as_echo_n "(cached) " >&6 1779 else 1780 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1781 /* end confdefs.h. */ 1782 $4 1783 #include <$2> 1784 _ACEOF 1785 if ac_fn_c_try_compile "$LINENO"; then : 1786 eval "$3=yes" 1787 else 1788 eval "$3=no" 1789 fi 1790 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1791 fi 1792 eval ac_res=\$$3 1793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1794 $as_echo "$ac_res" >&6; } 1795 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1796 1797 } # ac_fn_c_check_header_compile 1798 1799 # ac_fn_c_try_link LINENO 1800 # ----------------------- 1801 # Try to link conftest.$ac_ext, and return whether this succeeded. 1802 ac_fn_c_try_link () 1803 { 1804 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1805 rm -f conftest.$ac_objext conftest$ac_exeext 1806 if { { ac_try="$ac_link" 1807 case "(($ac_try" in 1808 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1809 *) ac_try_echo=$ac_try;; 1810 esac 1811 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1812 $as_echo "$ac_try_echo"; } >&5 1813 (eval "$ac_link") 2>conftest.err 1814 ac_status=$? 1815 if test -s conftest.err; then 1816 grep -v '^ *+' conftest.err >conftest.er1 1817 cat conftest.er1 >&5 1818 mv -f conftest.er1 conftest.err 1819 fi 1820 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1821 test $ac_status = 0; } && { 1822 test -z "$ac_c_werror_flag" || 1823 test ! -s conftest.err 1824 } && test -s conftest$ac_exeext && { 1825 test "$cross_compiling" = yes || 1826 test -x conftest$ac_exeext 1827 }; then : 1828 ac_retval=0 1829 else 1830 $as_echo "$as_me: failed program was:" >&5 1831 sed 's/^/| /' conftest.$ac_ext >&5 1832 1833 ac_retval=1 1834 fi 1835 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1836 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1837 # interfere with the next link command; also delete a directory that is 1838 # left behind by Apple's compiler. We do this before executing the actions. 1839 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1840 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1841 as_fn_set_status $ac_retval 1842 1843 } # ac_fn_c_try_link 1844 1845 # ac_fn_c_check_func LINENO FUNC VAR 1846 # ---------------------------------- 1847 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1848 ac_fn_c_check_func () 1849 { 1850 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1852 $as_echo_n "checking for $2... " >&6; } 1853 if eval \${$3+:} false; then : 1854 $as_echo_n "(cached) " >&6 1855 else 1856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1857 /* end confdefs.h. */ 1858 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1859 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1860 #define $2 innocuous_$2 1861 1862 /* System header to define __stub macros and hopefully few prototypes, 1863 which can conflict with char $2 (); below. 1864 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1865 <limits.h> exists even on freestanding compilers. */ 1866 1867 #ifdef __STDC__ 1868 # include <limits.h> 1869 #else 1870 # include <assert.h> 1871 #endif 1872 1873 #undef $2 1874 1875 /* Override any GCC internal prototype to avoid an error. 1876 Use char because int might match the return type of a GCC 1877 builtin and then its argument prototype would still apply. */ 1878 #ifdef __cplusplus 1879 extern "C" 1880 #endif 1881 char $2 (); 1882 /* The GNU C library defines this for functions which it implements 1883 to always fail with ENOSYS. Some functions are actually named 1884 something starting with __ and the normal name is an alias. */ 1885 #if defined __stub_$2 || defined __stub___$2 1886 choke me 1887 #endif 1888 1889 int 1890 main () 1891 { 1892 return $2 (); 1893 ; 1894 return 0; 1895 } 1896 _ACEOF 1897 if ac_fn_c_try_link "$LINENO"; then : 1898 eval "$3=yes" 1899 else 1900 eval "$3=no" 1901 fi 1902 rm -f core conftest.err conftest.$ac_objext \ 1903 conftest$ac_exeext conftest.$ac_ext 1904 fi 1905 eval ac_res=\$$3 1906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1907 $as_echo "$ac_res" >&6; } 1908 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1909 1910 } # ac_fn_c_check_func 1911 1912 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES 1913 # ------------------------------------------- 1914 # Tests whether TYPE exists after having included INCLUDES, setting cache 1915 # variable VAR accordingly. 1916 ac_fn_c_check_type () 1917 { 1918 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1920 $as_echo_n "checking for $2... " >&6; } 1921 if eval \${$3+:} false; then : 1922 $as_echo_n "(cached) " >&6 1923 else 1924 eval "$3=no" 1925 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1926 /* end confdefs.h. */ 1927 $4 1928 int 1929 main () 1930 { 1931 if (sizeof ($2)) 1932 return 0; 1933 ; 1934 return 0; 1935 } 1936 _ACEOF 1937 if ac_fn_c_try_compile "$LINENO"; then : 1938 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1939 /* end confdefs.h. */ 1940 $4 1941 int 1942 main () 1943 { 1944 if (sizeof (($2))) 1945 return 0; 1946 ; 1947 return 0; 1948 } 1949 _ACEOF 1950 if ac_fn_c_try_compile "$LINENO"; then : 1951 1952 else 1953 eval "$3=yes" 1954 fi 1955 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1956 fi 1957 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1958 fi 1959 eval ac_res=\$$3 1960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1961 $as_echo "$ac_res" >&6; } 1962 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1963 1964 } # ac_fn_c_check_type 1965 1966 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES 1967 # -------------------------------------------- 1968 # Tries to find the compile-time value of EXPR in a program that includes 1969 # INCLUDES, setting VAR accordingly. Returns whether the value could be 1970 # computed 1971 ac_fn_c_compute_int () 1972 { 1973 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1974 if test "$cross_compiling" = yes; then 1975 # Depending upon the size, compute the lo and hi bounds. 1976 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1977 /* end confdefs.h. */ 1978 $4 1979 int 1980 main () 1981 { 1982 static int test_array [1 - 2 * !(($2) >= 0)]; 1983 test_array [0] = 0; 1984 return test_array [0]; 1985 1986 ; 1987 return 0; 1988 } 1989 _ACEOF 1990 if ac_fn_c_try_compile "$LINENO"; then : 1991 ac_lo=0 ac_mid=0 1992 while :; do 1993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1994 /* end confdefs.h. */ 1995 $4 1996 int 1997 main () 1998 { 1999 static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2000 test_array [0] = 0; 2001 return test_array [0]; 2002 2003 ; 2004 return 0; 2005 } 2006 _ACEOF 2007 if ac_fn_c_try_compile "$LINENO"; then : 2008 ac_hi=$ac_mid; break 2009 else 2010 as_fn_arith $ac_mid + 1 && ac_lo=$as_val 2011 if test $ac_lo -le $ac_mid; then 2012 ac_lo= ac_hi= 2013 break 2014 fi 2015 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val 2016 fi 2017 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2018 done 2019 else 2020 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2021 /* end confdefs.h. */ 2022 $4 2023 int 2024 main () 2025 { 2026 static int test_array [1 - 2 * !(($2) < 0)]; 2027 test_array [0] = 0; 2028 return test_array [0]; 2029 2030 ; 2031 return 0; 2032 } 2033 _ACEOF 2034 if ac_fn_c_try_compile "$LINENO"; then : 2035 ac_hi=-1 ac_mid=-1 2036 while :; do 2037 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2038 /* end confdefs.h. */ 2039 $4 2040 int 2041 main () 2042 { 2043 static int test_array [1 - 2 * !(($2) >= $ac_mid)]; 2044 test_array [0] = 0; 2045 return test_array [0]; 2046 2047 ; 2048 return 0; 2049 } 2050 _ACEOF 2051 if ac_fn_c_try_compile "$LINENO"; then : 2052 ac_lo=$ac_mid; break 2053 else 2054 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val 2055 if test $ac_mid -le $ac_hi; then 2056 ac_lo= ac_hi= 2057 break 2058 fi 2059 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val 2060 fi 2061 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2062 done 2063 else 2064 ac_lo= ac_hi= 2065 fi 2066 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2067 fi 2068 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2069 # Binary search between lo and hi bounds. 2070 while test "x$ac_lo" != "x$ac_hi"; do 2071 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val 2072 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2073 /* end confdefs.h. */ 2074 $4 2075 int 2076 main () 2077 { 2078 static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2079 test_array [0] = 0; 2080 return test_array [0]; 2081 2082 ; 2083 return 0; 2084 } 2085 _ACEOF 2086 if ac_fn_c_try_compile "$LINENO"; then : 2087 ac_hi=$ac_mid 2088 else 2089 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val 2090 fi 2091 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2092 done 2093 case $ac_lo in #(( 2094 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;; 2095 '') ac_retval=1 ;; 2096 esac 2097 else 2098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2099 /* end confdefs.h. */ 2100 $4 2101 static long int longval () { return $2; } 2102 static unsigned long int ulongval () { return $2; } 2103 #include <stdio.h> 2104 #include <stdlib.h> 2105 int 2106 main () 2107 { 2108 2109 FILE *f = fopen ("conftest.val", "w"); 2110 if (! f) 2111 return 1; 2112 if (($2) < 0) 2113 { 2114 long int i = longval (); 2115 if (i != ($2)) 2116 return 1; 2117 fprintf (f, "%ld", i); 2118 } 2119 else 2120 { 2121 unsigned long int i = ulongval (); 2122 if (i != ($2)) 2123 return 1; 2124 fprintf (f, "%lu", i); 2125 } 2126 /* Do not output a trailing newline, as this causes \r\n confusion 2127 on some platforms. */ 2128 return ferror (f) || fclose (f) != 0; 2129 2130 ; 2131 return 0; 2132 } 2133 _ACEOF 2134 if ac_fn_c_try_run "$LINENO"; then : 2135 echo >>conftest.val; read $3 <conftest.val; ac_retval=0 2136 else 2137 ac_retval=1 2138 fi 2139 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 2140 conftest.$ac_objext conftest.beam conftest.$ac_ext 2141 rm -f conftest.val 2142 2143 fi 2144 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2145 as_fn_set_status $ac_retval 2146 2147 } # ac_fn_c_compute_int 2148 2149 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES 2150 # --------------------------------------------- 2151 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 2152 # accordingly. 2153 ac_fn_c_check_decl () 2154 { 2155 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2156 as_decl_name=`echo $2|sed 's/ *(.*//'` 2157 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 2158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 2159 $as_echo_n "checking whether $as_decl_name is declared... " >&6; } 2160 if eval \${$3+:} false; then : 2161 $as_echo_n "(cached) " >&6 2162 else 2163 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2164 /* end confdefs.h. */ 2165 $4 2166 int 2167 main () 2168 { 2169 #ifndef $as_decl_name 2170 #ifdef __cplusplus 2171 (void) $as_decl_use; 2172 #else 2173 (void) $as_decl_name; 2174 #endif 2175 #endif 2176 2177 ; 2178 return 0; 2179 } 2180 _ACEOF 2181 if ac_fn_c_try_compile "$LINENO"; then : 2182 eval "$3=yes" 2183 else 2184 eval "$3=no" 2185 fi 2186 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2187 fi 2188 eval ac_res=\$$3 2189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2190 $as_echo "$ac_res" >&6; } 2191 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2192 2193 } # ac_fn_c_check_decl 2194 cat >config.log <<_ACEOF 2195 This file contains any messages produced by compilers while 2196 running configure, to aid debugging if configure makes a mistake. 2197 2198 It was created by package-unused $as_me version-unused, which was 2199 generated by GNU Autoconf 2.69. Invocation command line was 2200 2201 $ $0 $@ 2202 2203 _ACEOF 2204 exec 5>>config.log 2205 { 2206 cat <<_ASUNAME 2207 ## --------- ## 2208 ## Platform. ## 2209 ## --------- ## 2210 2211 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2212 uname -m = `(uname -m) 2>/dev/null || echo unknown` 2213 uname -r = `(uname -r) 2>/dev/null || echo unknown` 2214 uname -s = `(uname -s) 2>/dev/null || echo unknown` 2215 uname -v = `(uname -v) 2>/dev/null || echo unknown` 2216 2217 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2218 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2219 2220 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2221 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2222 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2223 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2224 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2225 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2226 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2227 2228 _ASUNAME 2229 2230 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2231 for as_dir in $PATH 2232 do 2233 IFS=$as_save_IFS 2234 test -z "$as_dir" && as_dir=. 2235 $as_echo "PATH: $as_dir" 2236 done 2237 IFS=$as_save_IFS 2238 2239 } >&5 2240 2241 cat >&5 <<_ACEOF 2242 2243 2244 ## ----------- ## 2245 ## Core tests. ## 2246 ## ----------- ## 2247 2248 _ACEOF 2249 2250 2251 # Keep a trace of the command line. 2252 # Strip out --no-create and --no-recursion so they do not pile up. 2253 # Strip out --silent because we don't want to record it for future runs. 2254 # Also quote any args containing shell meta-characters. 2255 # Make two passes to allow for proper duplicate-argument suppression. 2256 ac_configure_args= 2257 ac_configure_args0= 2258 ac_configure_args1= 2259 ac_must_keep_next=false 2260 for ac_pass in 1 2 2261 do 2262 for ac_arg 2263 do 2264 case $ac_arg in 2265 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2266 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2267 | -silent | --silent | --silen | --sile | --sil) 2268 continue ;; 2269 *\'*) 2270 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2271 esac 2272 case $ac_pass in 2273 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2274 2) 2275 as_fn_append ac_configure_args1 " '$ac_arg'" 2276 if test $ac_must_keep_next = true; then 2277 ac_must_keep_next=false # Got value, back to normal. 2278 else 2279 case $ac_arg in 2280 *=* | --config-cache | -C | -disable-* | --disable-* \ 2281 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2282 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2283 | -with-* | --with-* | -without-* | --without-* | --x) 2284 case "$ac_configure_args0 " in 2285 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2286 esac 2287 ;; 2288 -* ) ac_must_keep_next=true ;; 2289 esac 2290 fi 2291 as_fn_append ac_configure_args " '$ac_arg'" 2292 ;; 2293 esac 2294 done 2295 done 2296 { ac_configure_args0=; unset ac_configure_args0;} 2297 { ac_configure_args1=; unset ac_configure_args1;} 2298 2299 # When interrupted or exit'd, cleanup temporary files, and complete 2300 # config.log. We remove comments because anyway the quotes in there 2301 # would cause problems or look ugly. 2302 # WARNING: Use '\'' to represent an apostrophe within the trap. 2303 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2304 trap 'exit_status=$? 2305 # Save into config.log some information that might help in debugging. 2306 { 2307 echo 2308 2309 $as_echo "## ---------------- ## 2310 ## Cache variables. ## 2311 ## ---------------- ##" 2312 echo 2313 # The following way of writing the cache mishandles newlines in values, 2314 ( 2315 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2316 eval ac_val=\$$ac_var 2317 case $ac_val in #( 2318 *${as_nl}*) 2319 case $ac_var in #( 2320 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2321 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2322 esac 2323 case $ac_var in #( 2324 _ | IFS | as_nl) ;; #( 2325 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2326 *) { eval $ac_var=; unset $ac_var;} ;; 2327 esac ;; 2328 esac 2329 done 2330 (set) 2>&1 | 2331 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2332 *${as_nl}ac_space=\ *) 2333 sed -n \ 2334 "s/'\''/'\''\\\\'\'''\''/g; 2335 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2336 ;; #( 2337 *) 2338 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2339 ;; 2340 esac | 2341 sort 2342 ) 2343 echo 2344 2345 $as_echo "## ----------------- ## 2346 ## Output variables. ## 2347 ## ----------------- ##" 2348 echo 2349 for ac_var in $ac_subst_vars 2350 do 2351 eval ac_val=\$$ac_var 2352 case $ac_val in 2353 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2354 esac 2355 $as_echo "$ac_var='\''$ac_val'\''" 2356 done | sort 2357 echo 2358 2359 if test -n "$ac_subst_files"; then 2360 $as_echo "## ------------------- ## 2361 ## File substitutions. ## 2362 ## ------------------- ##" 2363 echo 2364 for ac_var in $ac_subst_files 2365 do 2366 eval ac_val=\$$ac_var 2367 case $ac_val in 2368 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2369 esac 2370 $as_echo "$ac_var='\''$ac_val'\''" 2371 done | sort 2372 echo 2373 fi 2374 2375 if test -s confdefs.h; then 2376 $as_echo "## ----------- ## 2377 ## confdefs.h. ## 2378 ## ----------- ##" 2379 echo 2380 cat confdefs.h 2381 echo 2382 fi 2383 test "$ac_signal" != 0 && 2384 $as_echo "$as_me: caught signal $ac_signal" 2385 $as_echo "$as_me: exit $exit_status" 2386 } >&5 2387 rm -f core *.core core.conftest.* && 2388 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2389 exit $exit_status 2390 ' 0 2391 for ac_signal in 1 2 13 15; do 2392 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2393 done 2394 ac_signal=0 2395 2396 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2397 rm -f -r conftest* confdefs.h 2398 2399 $as_echo "/* confdefs.h */" > confdefs.h 2400 2401 # Predefined preprocessor variables. 2402 2403 cat >>confdefs.h <<_ACEOF 2404 #define PACKAGE_NAME "$PACKAGE_NAME" 2405 _ACEOF 2406 2407 cat >>confdefs.h <<_ACEOF 2408 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2409 _ACEOF 2410 2411 cat >>confdefs.h <<_ACEOF 2412 #define PACKAGE_VERSION "$PACKAGE_VERSION" 2413 _ACEOF 2414 2415 cat >>confdefs.h <<_ACEOF 2416 #define PACKAGE_STRING "$PACKAGE_STRING" 2417 _ACEOF 2418 2419 cat >>confdefs.h <<_ACEOF 2420 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2421 _ACEOF 2422 2423 cat >>confdefs.h <<_ACEOF 2424 #define PACKAGE_URL "$PACKAGE_URL" 2425 _ACEOF 2426 2427 2428 # Let the site file select an alternate cache file if it wants to. 2429 # Prefer an explicitly selected file to automatically selected ones. 2430 ac_site_file1=NONE 2431 ac_site_file2=NONE 2432 if test -n "$CONFIG_SITE"; then 2433 # We do not want a PATH search for config.site. 2434 case $CONFIG_SITE in #(( 2435 -*) ac_site_file1=./$CONFIG_SITE;; 2436 */*) ac_site_file1=$CONFIG_SITE;; 2437 *) ac_site_file1=./$CONFIG_SITE;; 2438 esac 2439 elif test "x$prefix" != xNONE; then 2440 ac_site_file1=$prefix/share/config.site 2441 ac_site_file2=$prefix/etc/config.site 2442 else 2443 ac_site_file1=$ac_default_prefix/share/config.site 2444 ac_site_file2=$ac_default_prefix/etc/config.site 2445 fi 2446 for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2447 do 2448 test "x$ac_site_file" = xNONE && continue 2449 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 2450 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2451 $as_echo "$as_me: loading site script $ac_site_file" >&6;} 2452 sed 's/^/| /' "$ac_site_file" >&5 2453 . "$ac_site_file" \ 2454 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2455 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2456 as_fn_error $? "failed to load site script $ac_site_file 2457 See \`config.log' for more details" "$LINENO" 5; } 2458 fi 2459 done 2460 2461 if test -r "$cache_file"; then 2462 # Some versions of bash will fail to source /dev/null (special files 2463 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2464 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2465 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2466 $as_echo "$as_me: loading cache $cache_file" >&6;} 2467 case $cache_file in 2468 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2469 *) . "./$cache_file";; 2470 esac 2471 fi 2472 else 2473 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2474 $as_echo "$as_me: creating cache $cache_file" >&6;} 2475 >$cache_file 2476 fi 2477 2478 # Check that the precious variables saved in the cache have kept the same 2479 # value. 2480 ac_cache_corrupted=false 2481 for ac_var in $ac_precious_vars; do 2482 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2483 eval ac_new_set=\$ac_env_${ac_var}_set 2484 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2485 eval ac_new_val=\$ac_env_${ac_var}_value 2486 case $ac_old_set,$ac_new_set in 2487 set,) 2488 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2489 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2490 ac_cache_corrupted=: ;; 2491 ,set) 2492 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2493 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2494 ac_cache_corrupted=: ;; 2495 ,);; 2496 *) 2497 if test "x$ac_old_val" != "x$ac_new_val"; then 2498 # differences in whitespace do not lead to failure. 2499 ac_old_val_w=`echo x $ac_old_val` 2500 ac_new_val_w=`echo x $ac_new_val` 2501 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2502 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2503 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2504 ac_cache_corrupted=: 2505 else 2506 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2507 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2508 eval $ac_var=\$ac_old_val 2509 fi 2510 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2511 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2512 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2513 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2514 fi;; 2515 esac 2516 # Pass precious variables to config.status. 2517 if test "$ac_new_set" = set; then 2518 case $ac_new_val in 2519 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2520 *) ac_arg=$ac_var=$ac_new_val ;; 2521 esac 2522 case " $ac_configure_args " in 2523 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2524 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2525 esac 2526 fi 2527 done 2528 if $ac_cache_corrupted; then 2529 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2530 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2531 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2532 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2533 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2534 fi 2535 ## -------------------- ## 2536 ## Main body of script. ## 2537 ## -------------------- ## 2538 2539 ac_ext=c 2540 ac_cpp='$CPP $CPPFLAGS' 2541 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2542 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2543 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2544 2545 2546 2547 2548 2549 2550 ac_config_headers="$ac_config_headers config.h" 2551 2552 2553 if test -n "${with_target_subdir}"; then 2554 # Default to --enable-multilib 2555 # Check whether --enable-multilib was given. 2556 if test "${enable_multilib+set}" = set; then : 2557 enableval=$enable_multilib; case "$enableval" in 2558 yes) multilib=yes ;; 2559 no) multilib=no ;; 2560 *) as_fn_error $? "bad value $enableval for multilib option" "$LINENO" 5 ;; 2561 esac 2562 else 2563 multilib=yes 2564 fi 2565 2566 2567 # We may get other options which we leave undocumented: 2568 # --with-target-subdir, --with-multisrctop, --with-multisubdir 2569 # See config-ml.in if you want the gory details. 2570 2571 if test "$srcdir" = "."; then 2572 if test "$with_target_subdir" != "."; then 2573 multi_basedir="$srcdir/$with_multisrctop../.." 2574 else 2575 multi_basedir="$srcdir/$with_multisrctop.." 2576 fi 2577 else 2578 multi_basedir="$srcdir/.." 2579 fi 2580 2581 2582 # Even if the default multilib is not a cross compilation, 2583 # it may be that some of the other multilibs are. 2584 if test $cross_compiling = no && test $multilib = yes \ 2585 && test "x${with_multisubdir}" != x ; then 2586 cross_compiling=maybe 2587 fi 2588 2589 ac_config_commands="$ac_config_commands default-1" 2590 2591 fi 2592 2593 ac_aux_dir= 2594 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2595 if test -f "$ac_dir/install-sh"; then 2596 ac_aux_dir=$ac_dir 2597 ac_install_sh="$ac_aux_dir/install-sh -c" 2598 break 2599 elif test -f "$ac_dir/install.sh"; then 2600 ac_aux_dir=$ac_dir 2601 ac_install_sh="$ac_aux_dir/install.sh -c" 2602 break 2603 elif test -f "$ac_dir/shtool"; then 2604 ac_aux_dir=$ac_dir 2605 ac_install_sh="$ac_aux_dir/shtool install -c" 2606 break 2607 fi 2608 done 2609 if test -z "$ac_aux_dir"; then 2610 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2611 fi 2612 2613 # These three variables are undocumented and unsupported, 2614 # and are intended to be withdrawn in a future Autoconf release. 2615 # They can cause serious problems if a builder's source tree is in a directory 2616 # whose full name contains unusual characters. 2617 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2618 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2619 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2620 2621 2622 # Make sure we can run config.sub. 2623 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2624 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 2625 2626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 2627 $as_echo_n "checking build system type... " >&6; } 2628 if ${ac_cv_build+:} false; then : 2629 $as_echo_n "(cached) " >&6 2630 else 2631 ac_build_alias=$build_alias 2632 test "x$ac_build_alias" = x && 2633 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2634 test "x$ac_build_alias" = x && 2635 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 2636 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2637 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 2638 2639 fi 2640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 2641 $as_echo "$ac_cv_build" >&6; } 2642 case $ac_cv_build in 2643 *-*-*) ;; 2644 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 2645 esac 2646 build=$ac_cv_build 2647 ac_save_IFS=$IFS; IFS='-' 2648 set x $ac_cv_build 2649 shift 2650 build_cpu=$1 2651 build_vendor=$2 2652 shift; shift 2653 # Remember, the first character of IFS is used to create $*, 2654 # except with old shells: 2655 build_os=$* 2656 IFS=$ac_save_IFS 2657 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2658 2659 2660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2661 $as_echo_n "checking host system type... " >&6; } 2662 if ${ac_cv_host+:} false; then : 2663 $as_echo_n "(cached) " >&6 2664 else 2665 if test "x$host_alias" = x; then 2666 ac_cv_host=$ac_cv_build 2667 else 2668 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2669 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2670 fi 2671 2672 fi 2673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2674 $as_echo "$ac_cv_host" >&6; } 2675 case $ac_cv_host in 2676 *-*-*) ;; 2677 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 2678 esac 2679 host=$ac_cv_host 2680 ac_save_IFS=$IFS; IFS='-' 2681 set x $ac_cv_host 2682 shift 2683 host_cpu=$1 2684 host_vendor=$2 2685 shift; shift 2686 # Remember, the first character of IFS is used to create $*, 2687 # except with old shells: 2688 host_os=$* 2689 IFS=$ac_save_IFS 2690 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2691 2692 2693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 2694 $as_echo_n "checking target system type... " >&6; } 2695 if ${ac_cv_target+:} false; then : 2696 $as_echo_n "(cached) " >&6 2697 else 2698 if test "x$target_alias" = x; then 2699 ac_cv_target=$ac_cv_host 2700 else 2701 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 2702 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 2703 fi 2704 2705 fi 2706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 2707 $as_echo "$ac_cv_target" >&6; } 2708 case $ac_cv_target in 2709 *-*-*) ;; 2710 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; 2711 esac 2712 target=$ac_cv_target 2713 ac_save_IFS=$IFS; IFS='-' 2714 set x $ac_cv_target 2715 shift 2716 target_cpu=$1 2717 target_vendor=$2 2718 shift; shift 2719 # Remember, the first character of IFS is used to create $*, 2720 # except with old shells: 2721 target_os=$* 2722 IFS=$ac_save_IFS 2723 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 2724 2725 2726 # The aliases save the names the user supplied, while $host etc. 2727 # will get canonicalized. 2728 test -n "$target_alias" && 2729 test "$program_prefix$program_suffix$program_transform_name" = \ 2730 NONENONEs,x,x, && 2731 program_prefix=${target_alias}- 2732 target_alias=${target_alias-$host_alias} 2733 2734 # Expand $ac_aux_dir to an absolute path. 2735 am_aux_dir=`cd "$ac_aux_dir" && pwd` 2736 2737 ac_ext=c 2738 ac_cpp='$CPP $CPPFLAGS' 2739 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2740 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2741 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2742 if test -n "$ac_tool_prefix"; then 2743 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2744 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2746 $as_echo_n "checking for $ac_word... " >&6; } 2747 if ${ac_cv_prog_CC+:} false; then : 2748 $as_echo_n "(cached) " >&6 2749 else 2750 if test -n "$CC"; then 2751 ac_cv_prog_CC="$CC" # Let the user override the test. 2752 else 2753 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2754 for as_dir in $PATH 2755 do 2756 IFS=$as_save_IFS 2757 test -z "$as_dir" && as_dir=. 2758 for ac_exec_ext in '' $ac_executable_extensions; do 2759 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2760 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2761 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2762 break 2 2763 fi 2764 done 2765 done 2766 IFS=$as_save_IFS 2767 2768 fi 2769 fi 2770 CC=$ac_cv_prog_CC 2771 if test -n "$CC"; then 2772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2773 $as_echo "$CC" >&6; } 2774 else 2775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2776 $as_echo "no" >&6; } 2777 fi 2778 2779 2780 fi 2781 if test -z "$ac_cv_prog_CC"; then 2782 ac_ct_CC=$CC 2783 # Extract the first word of "gcc", so it can be a program name with args. 2784 set dummy gcc; ac_word=$2 2785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2786 $as_echo_n "checking for $ac_word... " >&6; } 2787 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2788 $as_echo_n "(cached) " >&6 2789 else 2790 if test -n "$ac_ct_CC"; then 2791 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2792 else 2793 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2794 for as_dir in $PATH 2795 do 2796 IFS=$as_save_IFS 2797 test -z "$as_dir" && as_dir=. 2798 for ac_exec_ext in '' $ac_executable_extensions; do 2799 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2800 ac_cv_prog_ac_ct_CC="gcc" 2801 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2802 break 2 2803 fi 2804 done 2805 done 2806 IFS=$as_save_IFS 2807 2808 fi 2809 fi 2810 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2811 if test -n "$ac_ct_CC"; then 2812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2813 $as_echo "$ac_ct_CC" >&6; } 2814 else 2815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2816 $as_echo "no" >&6; } 2817 fi 2818 2819 if test "x$ac_ct_CC" = x; then 2820 CC="" 2821 else 2822 case $cross_compiling:$ac_tool_warned in 2823 yes:) 2824 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2825 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2826 ac_tool_warned=yes ;; 2827 esac 2828 CC=$ac_ct_CC 2829 fi 2830 else 2831 CC="$ac_cv_prog_CC" 2832 fi 2833 2834 if test -z "$CC"; then 2835 if test -n "$ac_tool_prefix"; then 2836 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2837 set dummy ${ac_tool_prefix}cc; ac_word=$2 2838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2839 $as_echo_n "checking for $ac_word... " >&6; } 2840 if ${ac_cv_prog_CC+:} false; then : 2841 $as_echo_n "(cached) " >&6 2842 else 2843 if test -n "$CC"; then 2844 ac_cv_prog_CC="$CC" # Let the user override the test. 2845 else 2846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2847 for as_dir in $PATH 2848 do 2849 IFS=$as_save_IFS 2850 test -z "$as_dir" && as_dir=. 2851 for ac_exec_ext in '' $ac_executable_extensions; do 2852 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2853 ac_cv_prog_CC="${ac_tool_prefix}cc" 2854 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2855 break 2 2856 fi 2857 done 2858 done 2859 IFS=$as_save_IFS 2860 2861 fi 2862 fi 2863 CC=$ac_cv_prog_CC 2864 if test -n "$CC"; then 2865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2866 $as_echo "$CC" >&6; } 2867 else 2868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2869 $as_echo "no" >&6; } 2870 fi 2871 2872 2873 fi 2874 fi 2875 if test -z "$CC"; then 2876 # Extract the first word of "cc", so it can be a program name with args. 2877 set dummy cc; ac_word=$2 2878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2879 $as_echo_n "checking for $ac_word... " >&6; } 2880 if ${ac_cv_prog_CC+:} false; then : 2881 $as_echo_n "(cached) " >&6 2882 else 2883 if test -n "$CC"; then 2884 ac_cv_prog_CC="$CC" # Let the user override the test. 2885 else 2886 ac_prog_rejected=no 2887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2888 for as_dir in $PATH 2889 do 2890 IFS=$as_save_IFS 2891 test -z "$as_dir" && as_dir=. 2892 for ac_exec_ext in '' $ac_executable_extensions; do 2893 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2894 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2895 ac_prog_rejected=yes 2896 continue 2897 fi 2898 ac_cv_prog_CC="cc" 2899 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2900 break 2 2901 fi 2902 done 2903 done 2904 IFS=$as_save_IFS 2905 2906 if test $ac_prog_rejected = yes; then 2907 # We found a bogon in the path, so make sure we never use it. 2908 set dummy $ac_cv_prog_CC 2909 shift 2910 if test $# != 0; then 2911 # We chose a different compiler from the bogus one. 2912 # However, it has the same basename, so the bogon will be chosen 2913 # first if we set CC to just the basename; use the full file name. 2914 shift 2915 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2916 fi 2917 fi 2918 fi 2919 fi 2920 CC=$ac_cv_prog_CC 2921 if test -n "$CC"; then 2922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2923 $as_echo "$CC" >&6; } 2924 else 2925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2926 $as_echo "no" >&6; } 2927 fi 2928 2929 2930 fi 2931 if test -z "$CC"; then 2932 if test -n "$ac_tool_prefix"; then 2933 for ac_prog in cl.exe 2934 do 2935 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2936 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2938 $as_echo_n "checking for $ac_word... " >&6; } 2939 if ${ac_cv_prog_CC+:} false; then : 2940 $as_echo_n "(cached) " >&6 2941 else 2942 if test -n "$CC"; then 2943 ac_cv_prog_CC="$CC" # Let the user override the test. 2944 else 2945 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2946 for as_dir in $PATH 2947 do 2948 IFS=$as_save_IFS 2949 test -z "$as_dir" && as_dir=. 2950 for ac_exec_ext in '' $ac_executable_extensions; do 2951 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2952 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2953 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2954 break 2 2955 fi 2956 done 2957 done 2958 IFS=$as_save_IFS 2959 2960 fi 2961 fi 2962 CC=$ac_cv_prog_CC 2963 if test -n "$CC"; then 2964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2965 $as_echo "$CC" >&6; } 2966 else 2967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2968 $as_echo "no" >&6; } 2969 fi 2970 2971 2972 test -n "$CC" && break 2973 done 2974 fi 2975 if test -z "$CC"; then 2976 ac_ct_CC=$CC 2977 for ac_prog in cl.exe 2978 do 2979 # Extract the first word of "$ac_prog", so it can be a program name with args. 2980 set dummy $ac_prog; ac_word=$2 2981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2982 $as_echo_n "checking for $ac_word... " >&6; } 2983 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2984 $as_echo_n "(cached) " >&6 2985 else 2986 if test -n "$ac_ct_CC"; then 2987 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2988 else 2989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2990 for as_dir in $PATH 2991 do 2992 IFS=$as_save_IFS 2993 test -z "$as_dir" && as_dir=. 2994 for ac_exec_ext in '' $ac_executable_extensions; do 2995 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2996 ac_cv_prog_ac_ct_CC="$ac_prog" 2997 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2998 break 2 2999 fi 3000 done 3001 done 3002 IFS=$as_save_IFS 3003 3004 fi 3005 fi 3006 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3007 if test -n "$ac_ct_CC"; then 3008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3009 $as_echo "$ac_ct_CC" >&6; } 3010 else 3011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3012 $as_echo "no" >&6; } 3013 fi 3014 3015 3016 test -n "$ac_ct_CC" && break 3017 done 3018 3019 if test "x$ac_ct_CC" = x; then 3020 CC="" 3021 else 3022 case $cross_compiling:$ac_tool_warned in 3023 yes:) 3024 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3025 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3026 ac_tool_warned=yes ;; 3027 esac 3028 CC=$ac_ct_CC 3029 fi 3030 fi 3031 3032 fi 3033 3034 3035 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3036 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3037 as_fn_error $? "no acceptable C compiler found in \$PATH 3038 See \`config.log' for more details" "$LINENO" 5; } 3039 3040 # Provide some information about the compiler. 3041 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3042 set X $ac_compile 3043 ac_compiler=$2 3044 for ac_option in --version -v -V -qversion; do 3045 { { ac_try="$ac_compiler $ac_option >&5" 3046 case "(($ac_try" in 3047 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3048 *) ac_try_echo=$ac_try;; 3049 esac 3050 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3051 $as_echo "$ac_try_echo"; } >&5 3052 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3053 ac_status=$? 3054 if test -s conftest.err; then 3055 sed '10a\ 3056 ... rest of stderr output deleted ... 3057 10q' conftest.err >conftest.er1 3058 cat conftest.er1 >&5 3059 fi 3060 rm -f conftest.er1 conftest.err 3061 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3062 test $ac_status = 0; } 3063 done 3064 3065 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3066 /* end confdefs.h. */ 3067 3068 int 3069 main () 3070 { 3071 3072 ; 3073 return 0; 3074 } 3075 _ACEOF 3076 ac_clean_files_save=$ac_clean_files 3077 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3078 # Try to create an executable without -o first, disregard a.out. 3079 # It will help us diagnose broken compilers, and finding out an intuition 3080 # of exeext. 3081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3082 $as_echo_n "checking whether the C compiler works... " >&6; } 3083 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3084 3085 # The possible output files: 3086 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3087 3088 ac_rmfiles= 3089 for ac_file in $ac_files 3090 do 3091 case $ac_file in 3092 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3093 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3094 esac 3095 done 3096 rm -f $ac_rmfiles 3097 3098 if { { ac_try="$ac_link_default" 3099 case "(($ac_try" in 3100 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3101 *) ac_try_echo=$ac_try;; 3102 esac 3103 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3104 $as_echo "$ac_try_echo"; } >&5 3105 (eval "$ac_link_default") 2>&5 3106 ac_status=$? 3107 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3108 test $ac_status = 0; }; then : 3109 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3110 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3111 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3112 # so that the user can short-circuit this test for compilers unknown to 3113 # Autoconf. 3114 for ac_file in $ac_files '' 3115 do 3116 test -f "$ac_file" || continue 3117 case $ac_file in 3118 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3119 ;; 3120 [ab].out ) 3121 # We found the default executable, but exeext='' is most 3122 # certainly right. 3123 break;; 3124 *.* ) 3125 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3126 then :; else 3127 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3128 fi 3129 # We set ac_cv_exeext here because the later test for it is not 3130 # safe: cross compilers may not add the suffix if given an `-o' 3131 # argument, so we may need to know it at that point already. 3132 # Even if this section looks crufty: it has the advantage of 3133 # actually working. 3134 break;; 3135 * ) 3136 break;; 3137 esac 3138 done 3139 test "$ac_cv_exeext" = no && ac_cv_exeext= 3140 3141 else 3142 ac_file='' 3143 fi 3144 if test -z "$ac_file"; then : 3145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3146 $as_echo "no" >&6; } 3147 $as_echo "$as_me: failed program was:" >&5 3148 sed 's/^/| /' conftest.$ac_ext >&5 3149 3150 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3151 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3152 as_fn_error 77 "C compiler cannot create executables 3153 See \`config.log' for more details" "$LINENO" 5; } 3154 else 3155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3156 $as_echo "yes" >&6; } 3157 fi 3158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3159 $as_echo_n "checking for C compiler default output file name... " >&6; } 3160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3161 $as_echo "$ac_file" >&6; } 3162 ac_exeext=$ac_cv_exeext 3163 3164 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3165 ac_clean_files=$ac_clean_files_save 3166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3167 $as_echo_n "checking for suffix of executables... " >&6; } 3168 if { { ac_try="$ac_link" 3169 case "(($ac_try" in 3170 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3171 *) ac_try_echo=$ac_try;; 3172 esac 3173 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3174 $as_echo "$ac_try_echo"; } >&5 3175 (eval "$ac_link") 2>&5 3176 ac_status=$? 3177 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3178 test $ac_status = 0; }; then : 3179 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3180 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3181 # work properly (i.e., refer to `conftest.exe'), while it won't with 3182 # `rm'. 3183 for ac_file in conftest.exe conftest conftest.*; do 3184 test -f "$ac_file" || continue 3185 case $ac_file in 3186 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3187 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3188 break;; 3189 * ) break;; 3190 esac 3191 done 3192 else 3193 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3194 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3195 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3196 See \`config.log' for more details" "$LINENO" 5; } 3197 fi 3198 rm -f conftest conftest$ac_cv_exeext 3199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3200 $as_echo "$ac_cv_exeext" >&6; } 3201 3202 rm -f conftest.$ac_ext 3203 EXEEXT=$ac_cv_exeext 3204 ac_exeext=$EXEEXT 3205 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3206 /* end confdefs.h. */ 3207 #include <stdio.h> 3208 int 3209 main () 3210 { 3211 FILE *f = fopen ("conftest.out", "w"); 3212 return ferror (f) || fclose (f) != 0; 3213 3214 ; 3215 return 0; 3216 } 3217 _ACEOF 3218 ac_clean_files="$ac_clean_files conftest.out" 3219 # Check that the compiler produces executables we can run. If not, either 3220 # the compiler is broken, or we cross compile. 3221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3222 $as_echo_n "checking whether we are cross compiling... " >&6; } 3223 if test "$cross_compiling" != yes; then 3224 { { ac_try="$ac_link" 3225 case "(($ac_try" in 3226 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3227 *) ac_try_echo=$ac_try;; 3228 esac 3229 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3230 $as_echo "$ac_try_echo"; } >&5 3231 (eval "$ac_link") 2>&5 3232 ac_status=$? 3233 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3234 test $ac_status = 0; } 3235 if { ac_try='./conftest$ac_cv_exeext' 3236 { { case "(($ac_try" in 3237 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3238 *) ac_try_echo=$ac_try;; 3239 esac 3240 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3241 $as_echo "$ac_try_echo"; } >&5 3242 (eval "$ac_try") 2>&5 3243 ac_status=$? 3244 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3245 test $ac_status = 0; }; }; then 3246 cross_compiling=no 3247 else 3248 if test "$cross_compiling" = maybe; then 3249 cross_compiling=yes 3250 else 3251 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3252 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3253 as_fn_error $? "cannot run C compiled programs. 3254 If you meant to cross compile, use \`--host'. 3255 See \`config.log' for more details" "$LINENO" 5; } 3256 fi 3257 fi 3258 fi 3259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3260 $as_echo "$cross_compiling" >&6; } 3261 3262 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3263 ac_clean_files=$ac_clean_files_save 3264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3265 $as_echo_n "checking for suffix of object files... " >&6; } 3266 if ${ac_cv_objext+:} false; then : 3267 $as_echo_n "(cached) " >&6 3268 else 3269 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3270 /* end confdefs.h. */ 3271 3272 int 3273 main () 3274 { 3275 3276 ; 3277 return 0; 3278 } 3279 _ACEOF 3280 rm -f conftest.o conftest.obj 3281 if { { ac_try="$ac_compile" 3282 case "(($ac_try" in 3283 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3284 *) ac_try_echo=$ac_try;; 3285 esac 3286 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3287 $as_echo "$ac_try_echo"; } >&5 3288 (eval "$ac_compile") 2>&5 3289 ac_status=$? 3290 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3291 test $ac_status = 0; }; then : 3292 for ac_file in conftest.o conftest.obj conftest.*; do 3293 test -f "$ac_file" || continue; 3294 case $ac_file in 3295 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3296 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3297 break;; 3298 esac 3299 done 3300 else 3301 $as_echo "$as_me: failed program was:" >&5 3302 sed 's/^/| /' conftest.$ac_ext >&5 3303 3304 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3305 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3306 as_fn_error $? "cannot compute suffix of object files: cannot compile 3307 See \`config.log' for more details" "$LINENO" 5; } 3308 fi 3309 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3310 fi 3311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3312 $as_echo "$ac_cv_objext" >&6; } 3313 OBJEXT=$ac_cv_objext 3314 ac_objext=$OBJEXT 3315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3316 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3317 if ${ac_cv_c_compiler_gnu+:} false; then : 3318 $as_echo_n "(cached) " >&6 3319 else 3320 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3321 /* end confdefs.h. */ 3322 3323 int 3324 main () 3325 { 3326 #ifndef __GNUC__ 3327 choke me 3328 #endif 3329 3330 ; 3331 return 0; 3332 } 3333 _ACEOF 3334 if ac_fn_c_try_compile "$LINENO"; then : 3335 ac_compiler_gnu=yes 3336 else 3337 ac_compiler_gnu=no 3338 fi 3339 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3340 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3341 3342 fi 3343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3344 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3345 if test $ac_compiler_gnu = yes; then 3346 GCC=yes 3347 else 3348 GCC= 3349 fi 3350 ac_test_CFLAGS=${CFLAGS+set} 3351 ac_save_CFLAGS=$CFLAGS 3352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3353 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3354 if ${ac_cv_prog_cc_g+:} false; then : 3355 $as_echo_n "(cached) " >&6 3356 else 3357 ac_save_c_werror_flag=$ac_c_werror_flag 3358 ac_c_werror_flag=yes 3359 ac_cv_prog_cc_g=no 3360 CFLAGS="-g" 3361 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3362 /* end confdefs.h. */ 3363 3364 int 3365 main () 3366 { 3367 3368 ; 3369 return 0; 3370 } 3371 _ACEOF 3372 if ac_fn_c_try_compile "$LINENO"; then : 3373 ac_cv_prog_cc_g=yes 3374 else 3375 CFLAGS="" 3376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3377 /* end confdefs.h. */ 3378 3379 int 3380 main () 3381 { 3382 3383 ; 3384 return 0; 3385 } 3386 _ACEOF 3387 if ac_fn_c_try_compile "$LINENO"; then : 3388 3389 else 3390 ac_c_werror_flag=$ac_save_c_werror_flag 3391 CFLAGS="-g" 3392 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3393 /* end confdefs.h. */ 3394 3395 int 3396 main () 3397 { 3398 3399 ; 3400 return 0; 3401 } 3402 _ACEOF 3403 if ac_fn_c_try_compile "$LINENO"; then : 3404 ac_cv_prog_cc_g=yes 3405 fi 3406 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3407 fi 3408 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3409 fi 3410 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3411 ac_c_werror_flag=$ac_save_c_werror_flag 3412 fi 3413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3414 $as_echo "$ac_cv_prog_cc_g" >&6; } 3415 if test "$ac_test_CFLAGS" = set; then 3416 CFLAGS=$ac_save_CFLAGS 3417 elif test $ac_cv_prog_cc_g = yes; then 3418 if test "$GCC" = yes; then 3419 CFLAGS="-g -O2" 3420 else 3421 CFLAGS="-g" 3422 fi 3423 else 3424 if test "$GCC" = yes; then 3425 CFLAGS="-O2" 3426 else 3427 CFLAGS= 3428 fi 3429 fi 3430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3431 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3432 if ${ac_cv_prog_cc_c89+:} false; then : 3433 $as_echo_n "(cached) " >&6 3434 else 3435 ac_cv_prog_cc_c89=no 3436 ac_save_CC=$CC 3437 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3438 /* end confdefs.h. */ 3439 #include <stdarg.h> 3440 #include <stdio.h> 3441 struct stat; 3442 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3443 struct buf { int x; }; 3444 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3445 static char *e (p, i) 3446 char **p; 3447 int i; 3448 { 3449 return p[i]; 3450 } 3451 static char *f (char * (*g) (char **, int), char **p, ...) 3452 { 3453 char *s; 3454 va_list v; 3455 va_start (v,p); 3456 s = g (p, va_arg (v,int)); 3457 va_end (v); 3458 return s; 3459 } 3460 3461 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3462 function prototypes and stuff, but not '\xHH' hex character constants. 3463 These don't provoke an error unfortunately, instead are silently treated 3464 as 'x'. The following induces an error, until -std is added to get 3465 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3466 array size at least. It's necessary to write '\x00'==0 to get something 3467 that's true only with -std. */ 3468 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3469 3470 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3471 inside strings and character constants. */ 3472 #define FOO(x) 'x' 3473 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3474 3475 int test (int i, double x); 3476 struct s1 {int (*f) (int a);}; 3477 struct s2 {int (*f) (double a);}; 3478 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3479 int argc; 3480 char **argv; 3481 int 3482 main () 3483 { 3484 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3485 ; 3486 return 0; 3487 } 3488 _ACEOF 3489 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3490 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3491 do 3492 CC="$ac_save_CC $ac_arg" 3493 if ac_fn_c_try_compile "$LINENO"; then : 3494 ac_cv_prog_cc_c89=$ac_arg 3495 fi 3496 rm -f core conftest.err conftest.$ac_objext 3497 test "x$ac_cv_prog_cc_c89" != "xno" && break 3498 done 3499 rm -f conftest.$ac_ext 3500 CC=$ac_save_CC 3501 3502 fi 3503 # AC_CACHE_VAL 3504 case "x$ac_cv_prog_cc_c89" in 3505 x) 3506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3507 $as_echo "none needed" >&6; } ;; 3508 xno) 3509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3510 $as_echo "unsupported" >&6; } ;; 3511 *) 3512 CC="$CC $ac_cv_prog_cc_c89" 3513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3514 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3515 esac 3516 if test "x$ac_cv_prog_cc_c89" != xno; then : 3517 3518 fi 3519 3520 ac_ext=c 3521 ac_cpp='$CPP $CPPFLAGS' 3522 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3523 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3524 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3525 3526 ac_ext=c 3527 ac_cpp='$CPP $CPPFLAGS' 3528 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3529 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3530 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 3532 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 3533 if ${am_cv_prog_cc_c_o+:} false; then : 3534 $as_echo_n "(cached) " >&6 3535 else 3536 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3537 /* end confdefs.h. */ 3538 3539 int 3540 main () 3541 { 3542 3543 ; 3544 return 0; 3545 } 3546 _ACEOF 3547 # Make sure it works both with $CC and with simple cc. 3548 # Following AC_PROG_CC_C_O, we do the test twice because some 3549 # compilers refuse to overwrite an existing .o file with -o, 3550 # though they will create one. 3551 am_cv_prog_cc_c_o=yes 3552 for am_i in 1 2; do 3553 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 3554 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 3555 ac_status=$? 3556 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3557 (exit $ac_status); } \ 3558 && test -f conftest2.$ac_objext; then 3559 : OK 3560 else 3561 am_cv_prog_cc_c_o=no 3562 break 3563 fi 3564 done 3565 rm -f core conftest* 3566 unset am_i 3567 fi 3568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 3569 $as_echo "$am_cv_prog_cc_c_o" >&6; } 3570 if test "$am_cv_prog_cc_c_o" != yes; then 3571 # Losing compiler, so override with the script. 3572 # FIXME: It is wrong to rewrite CC. 3573 # But if we don't then we get into trouble of one sort or another. 3574 # A longer-term fix would be to have automake use am__CC in this case, 3575 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 3576 CC="$am_aux_dir/compile $CC" 3577 fi 3578 ac_ext=c 3579 ac_cpp='$CPP $CPPFLAGS' 3580 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3581 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3582 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3583 3584 3585 3586 ac_ext=c 3587 ac_cpp='$CPP $CPPFLAGS' 3588 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3589 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3590 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3592 $as_echo_n "checking how to run the C preprocessor... " >&6; } 3593 # On Suns, sometimes $CPP names a directory. 3594 if test -n "$CPP" && test -d "$CPP"; then 3595 CPP= 3596 fi 3597 if test -z "$CPP"; then 3598 if ${ac_cv_prog_CPP+:} false; then : 3599 $as_echo_n "(cached) " >&6 3600 else 3601 # Double quotes because CPP needs to be expanded 3602 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3603 do 3604 ac_preproc_ok=false 3605 for ac_c_preproc_warn_flag in '' yes 3606 do 3607 # Use a header file that comes with gcc, so configuring glibc 3608 # with a fresh cross-compiler works. 3609 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3610 # <limits.h> exists even on freestanding compilers. 3611 # On the NeXT, cc -E runs the code through the compiler's parser, 3612 # not just through cpp. "Syntax error" is here to catch this case. 3613 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3614 /* end confdefs.h. */ 3615 #ifdef __STDC__ 3616 # include <limits.h> 3617 #else 3618 # include <assert.h> 3619 #endif 3620 Syntax error 3621 _ACEOF 3622 if ac_fn_c_try_cpp "$LINENO"; then : 3623 3624 else 3625 # Broken: fails on valid input. 3626 continue 3627 fi 3628 rm -f conftest.err conftest.i conftest.$ac_ext 3629 3630 # OK, works on sane cases. Now check whether nonexistent headers 3631 # can be detected and how. 3632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3633 /* end confdefs.h. */ 3634 #include <ac_nonexistent.h> 3635 _ACEOF 3636 if ac_fn_c_try_cpp "$LINENO"; then : 3637 # Broken: success on invalid input. 3638 continue 3639 else 3640 # Passes both tests. 3641 ac_preproc_ok=: 3642 break 3643 fi 3644 rm -f conftest.err conftest.i conftest.$ac_ext 3645 3646 done 3647 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3648 rm -f conftest.i conftest.err conftest.$ac_ext 3649 if $ac_preproc_ok; then : 3650 break 3651 fi 3652 3653 done 3654 ac_cv_prog_CPP=$CPP 3655 3656 fi 3657 CPP=$ac_cv_prog_CPP 3658 else 3659 ac_cv_prog_CPP=$CPP 3660 fi 3661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3662 $as_echo "$CPP" >&6; } 3663 ac_preproc_ok=false 3664 for ac_c_preproc_warn_flag in '' yes 3665 do 3666 # Use a header file that comes with gcc, so configuring glibc 3667 # with a fresh cross-compiler works. 3668 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3669 # <limits.h> exists even on freestanding compilers. 3670 # On the NeXT, cc -E runs the code through the compiler's parser, 3671 # not just through cpp. "Syntax error" is here to catch this case. 3672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3673 /* end confdefs.h. */ 3674 #ifdef __STDC__ 3675 # include <limits.h> 3676 #else 3677 # include <assert.h> 3678 #endif 3679 Syntax error 3680 _ACEOF 3681 if ac_fn_c_try_cpp "$LINENO"; then : 3682 3683 else 3684 # Broken: fails on valid input. 3685 continue 3686 fi 3687 rm -f conftest.err conftest.i conftest.$ac_ext 3688 3689 # OK, works on sane cases. Now check whether nonexistent headers 3690 # can be detected and how. 3691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3692 /* end confdefs.h. */ 3693 #include <ac_nonexistent.h> 3694 _ACEOF 3695 if ac_fn_c_try_cpp "$LINENO"; then : 3696 # Broken: success on invalid input. 3697 continue 3698 else 3699 # Passes both tests. 3700 ac_preproc_ok=: 3701 break 3702 fi 3703 rm -f conftest.err conftest.i conftest.$ac_ext 3704 3705 done 3706 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3707 rm -f conftest.i conftest.err conftest.$ac_ext 3708 if $ac_preproc_ok; then : 3709 3710 else 3711 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3712 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3713 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3714 See \`config.log' for more details" "$LINENO" 5; } 3715 fi 3716 3717 ac_ext=c 3718 ac_cpp='$CPP $CPPFLAGS' 3719 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3720 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3721 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3722 3723 3724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3725 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3726 if ${ac_cv_path_GREP+:} false; then : 3727 $as_echo_n "(cached) " >&6 3728 else 3729 if test -z "$GREP"; then 3730 ac_path_GREP_found=false 3731 # Loop through the user's path and test for each of PROGNAME-LIST 3732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3733 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3734 do 3735 IFS=$as_save_IFS 3736 test -z "$as_dir" && as_dir=. 3737 for ac_prog in grep ggrep; do 3738 for ac_exec_ext in '' $ac_executable_extensions; do 3739 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3740 as_fn_executable_p "$ac_path_GREP" || continue 3741 # Check for GNU ac_path_GREP and select it if it is found. 3742 # Check for GNU $ac_path_GREP 3743 case `"$ac_path_GREP" --version 2>&1` in 3744 *GNU*) 3745 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3746 *) 3747 ac_count=0 3748 $as_echo_n 0123456789 >"conftest.in" 3749 while : 3750 do 3751 cat "conftest.in" "conftest.in" >"conftest.tmp" 3752 mv "conftest.tmp" "conftest.in" 3753 cp "conftest.in" "conftest.nl" 3754 $as_echo 'GREP' >> "conftest.nl" 3755 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3756 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3757 as_fn_arith $ac_count + 1 && ac_count=$as_val 3758 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3759 # Best one so far, save it but keep looking for a better one 3760 ac_cv_path_GREP="$ac_path_GREP" 3761 ac_path_GREP_max=$ac_count 3762 fi 3763 # 10*(2^10) chars as input seems more than enough 3764 test $ac_count -gt 10 && break 3765 done 3766 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3767 esac 3768 3769 $ac_path_GREP_found && break 3 3770 done 3771 done 3772 done 3773 IFS=$as_save_IFS 3774 if test -z "$ac_cv_path_GREP"; then 3775 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3776 fi 3777 else 3778 ac_cv_path_GREP=$GREP 3779 fi 3780 3781 fi 3782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3783 $as_echo "$ac_cv_path_GREP" >&6; } 3784 GREP="$ac_cv_path_GREP" 3785 3786 3787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3788 $as_echo_n "checking for egrep... " >&6; } 3789 if ${ac_cv_path_EGREP+:} false; then : 3790 $as_echo_n "(cached) " >&6 3791 else 3792 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3793 then ac_cv_path_EGREP="$GREP -E" 3794 else 3795 if test -z "$EGREP"; then 3796 ac_path_EGREP_found=false 3797 # Loop through the user's path and test for each of PROGNAME-LIST 3798 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3799 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3800 do 3801 IFS=$as_save_IFS 3802 test -z "$as_dir" && as_dir=. 3803 for ac_prog in egrep; do 3804 for ac_exec_ext in '' $ac_executable_extensions; do 3805 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3806 as_fn_executable_p "$ac_path_EGREP" || continue 3807 # Check for GNU ac_path_EGREP and select it if it is found. 3808 # Check for GNU $ac_path_EGREP 3809 case `"$ac_path_EGREP" --version 2>&1` in 3810 *GNU*) 3811 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3812 *) 3813 ac_count=0 3814 $as_echo_n 0123456789 >"conftest.in" 3815 while : 3816 do 3817 cat "conftest.in" "conftest.in" >"conftest.tmp" 3818 mv "conftest.tmp" "conftest.in" 3819 cp "conftest.in" "conftest.nl" 3820 $as_echo 'EGREP' >> "conftest.nl" 3821 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3822 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3823 as_fn_arith $ac_count + 1 && ac_count=$as_val 3824 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3825 # Best one so far, save it but keep looking for a better one 3826 ac_cv_path_EGREP="$ac_path_EGREP" 3827 ac_path_EGREP_max=$ac_count 3828 fi 3829 # 10*(2^10) chars as input seems more than enough 3830 test $ac_count -gt 10 && break 3831 done 3832 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3833 esac 3834 3835 $ac_path_EGREP_found && break 3 3836 done 3837 done 3838 done 3839 IFS=$as_save_IFS 3840 if test -z "$ac_cv_path_EGREP"; then 3841 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3842 fi 3843 else 3844 ac_cv_path_EGREP=$EGREP 3845 fi 3846 3847 fi 3848 fi 3849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3850 $as_echo "$ac_cv_path_EGREP" >&6; } 3851 EGREP="$ac_cv_path_EGREP" 3852 3853 3854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3855 $as_echo_n "checking for ANSI C header files... " >&6; } 3856 if ${ac_cv_header_stdc+:} false; then : 3857 $as_echo_n "(cached) " >&6 3858 else 3859 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3860 /* end confdefs.h. */ 3861 #include <stdlib.h> 3862 #include <stdarg.h> 3863 #include <string.h> 3864 #include <float.h> 3865 3866 int 3867 main () 3868 { 3869 3870 ; 3871 return 0; 3872 } 3873 _ACEOF 3874 if ac_fn_c_try_compile "$LINENO"; then : 3875 ac_cv_header_stdc=yes 3876 else 3877 ac_cv_header_stdc=no 3878 fi 3879 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3880 3881 if test $ac_cv_header_stdc = yes; then 3882 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3883 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3884 /* end confdefs.h. */ 3885 #include <string.h> 3886 3887 _ACEOF 3888 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3889 $EGREP "memchr" >/dev/null 2>&1; then : 3890 3891 else 3892 ac_cv_header_stdc=no 3893 fi 3894 rm -f conftest* 3895 3896 fi 3897 3898 if test $ac_cv_header_stdc = yes; then 3899 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3900 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3901 /* end confdefs.h. */ 3902 #include <stdlib.h> 3903 3904 _ACEOF 3905 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3906 $EGREP "free" >/dev/null 2>&1; then : 3907 3908 else 3909 ac_cv_header_stdc=no 3910 fi 3911 rm -f conftest* 3912 3913 fi 3914 3915 if test $ac_cv_header_stdc = yes; then 3916 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3917 if test "$cross_compiling" = yes; then : 3918 : 3919 else 3920 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3921 /* end confdefs.h. */ 3922 #include <ctype.h> 3923 #include <stdlib.h> 3924 #if ((' ' & 0x0FF) == 0x020) 3925 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3926 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3927 #else 3928 # define ISLOWER(c) \ 3929 (('a' <= (c) && (c) <= 'i') \ 3930 || ('j' <= (c) && (c) <= 'r') \ 3931 || ('s' <= (c) && (c) <= 'z')) 3932 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3933 #endif 3934 3935 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3936 int 3937 main () 3938 { 3939 int i; 3940 for (i = 0; i < 256; i++) 3941 if (XOR (islower (i), ISLOWER (i)) 3942 || toupper (i) != TOUPPER (i)) 3943 return 2; 3944 return 0; 3945 } 3946 _ACEOF 3947 if ac_fn_c_try_run "$LINENO"; then : 3948 3949 else 3950 ac_cv_header_stdc=no 3951 fi 3952 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3953 conftest.$ac_objext conftest.beam conftest.$ac_ext 3954 fi 3955 3956 fi 3957 fi 3958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3959 $as_echo "$ac_cv_header_stdc" >&6; } 3960 if test $ac_cv_header_stdc = yes; then 3961 3962 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3963 3964 fi 3965 3966 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3967 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3968 inttypes.h stdint.h unistd.h 3969 do : 3970 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3971 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3972 " 3973 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3974 cat >>confdefs.h <<_ACEOF 3975 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3976 _ACEOF 3977 3978 fi 3979 3980 done 3981 3982 3983 3984 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 3985 if test "x$ac_cv_header_minix_config_h" = xyes; then : 3986 MINIX=yes 3987 else 3988 MINIX= 3989 fi 3990 3991 3992 if test "$MINIX" = yes; then 3993 3994 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 3995 3996 3997 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 3998 3999 4000 $as_echo "#define _MINIX 1" >>confdefs.h 4001 4002 fi 4003 4004 4005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 4006 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 4007 if ${ac_cv_safe_to_define___extensions__+:} false; then : 4008 $as_echo_n "(cached) " >&6 4009 else 4010 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4011 /* end confdefs.h. */ 4012 4013 # define __EXTENSIONS__ 1 4014 $ac_includes_default 4015 int 4016 main () 4017 { 4018 4019 ; 4020 return 0; 4021 } 4022 _ACEOF 4023 if ac_fn_c_try_compile "$LINENO"; then : 4024 ac_cv_safe_to_define___extensions__=yes 4025 else 4026 ac_cv_safe_to_define___extensions__=no 4027 fi 4028 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4029 fi 4030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 4031 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 4032 test $ac_cv_safe_to_define___extensions__ = yes && 4033 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 4034 4035 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 4036 4037 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 4038 4039 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 4040 4041 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h 4042 4043 4044 4045 libtool_VERSION=1:0:0 4046 4047 4048 # 1.11.1: Require that version of automake. 4049 # foreign: Don't require README, INSTALL, NEWS, etc. 4050 # no-define: Don't define PACKAGE and VERSION. 4051 # no-dependencies: Don't generate automatic dependencies. 4052 # (because it breaks when using bootstrap-lean, since some of the 4053 # headers are gone at "make install" time). 4054 # -Wall: Issue all automake warnings. 4055 # -Wno-portability: Don't warn about constructs supported by GNU make. 4056 # (because GCC requires GNU make anyhow). 4057 am__api_version='1.15' 4058 4059 # Find a good install program. We prefer a C program (faster), 4060 # so one script is as good as another. But avoid the broken or 4061 # incompatible versions: 4062 # SysV /etc/install, /usr/sbin/install 4063 # SunOS /usr/etc/install 4064 # IRIX /sbin/install 4065 # AIX /bin/install 4066 # AmigaOS /C/install, which installs bootblocks on floppy discs 4067 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 4068 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 4069 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 4070 # OS/2's system install, which has a completely different semantic 4071 # ./install, which can be erroneously created by make from ./install.sh. 4072 # Reject install programs that cannot install multiple files. 4073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 4074 $as_echo_n "checking for a BSD-compatible install... " >&6; } 4075 if test -z "$INSTALL"; then 4076 if ${ac_cv_path_install+:} false; then : 4077 $as_echo_n "(cached) " >&6 4078 else 4079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4080 for as_dir in $PATH 4081 do 4082 IFS=$as_save_IFS 4083 test -z "$as_dir" && as_dir=. 4084 # Account for people who put trailing slashes in PATH elements. 4085 case $as_dir/ in #(( 4086 ./ | .// | /[cC]/* | \ 4087 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 4088 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 4089 /usr/ucb/* ) ;; 4090 *) 4091 # OSF1 and SCO ODT 3.0 have their own names for install. 4092 # Don't use installbsd from OSF since it installs stuff as root 4093 # by default. 4094 for ac_prog in ginstall scoinst install; do 4095 for ac_exec_ext in '' $ac_executable_extensions; do 4096 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 4097 if test $ac_prog = install && 4098 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 4099 # AIX install. It has an incompatible calling convention. 4100 : 4101 elif test $ac_prog = install && 4102 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 4103 # program-specific install script used by HP pwplus--don't use. 4104 : 4105 else 4106 rm -rf conftest.one conftest.two conftest.dir 4107 echo one > conftest.one 4108 echo two > conftest.two 4109 mkdir conftest.dir 4110 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 4111 test -s conftest.one && test -s conftest.two && 4112 test -s conftest.dir/conftest.one && 4113 test -s conftest.dir/conftest.two 4114 then 4115 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 4116 break 3 4117 fi 4118 fi 4119 fi 4120 done 4121 done 4122 ;; 4123 esac 4124 4125 done 4126 IFS=$as_save_IFS 4127 4128 rm -rf conftest.one conftest.two conftest.dir 4129 4130 fi 4131 if test "${ac_cv_path_install+set}" = set; then 4132 INSTALL=$ac_cv_path_install 4133 else 4134 # As a last resort, use the slow shell script. Don't cache a 4135 # value for INSTALL within a source directory, because that will 4136 # break other packages using the cache if that directory is 4137 # removed, or if the value is a relative name. 4138 INSTALL=$ac_install_sh 4139 fi 4140 fi 4141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 4142 $as_echo "$INSTALL" >&6; } 4143 4144 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 4145 # It thinks the first close brace ends the variable substitution. 4146 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 4147 4148 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 4149 4150 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 4151 4152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 4153 $as_echo_n "checking whether build environment is sane... " >&6; } 4154 # Reject unsafe characters in $srcdir or the absolute working directory 4155 # name. Accept space and tab only in the latter. 4156 am_lf=' 4157 ' 4158 case `pwd` in 4159 *[\\\"\#\$\&\'\`$am_lf]*) 4160 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 4161 esac 4162 case $srcdir in 4163 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 4164 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 4165 esac 4166 4167 # Do 'set' in a subshell so we don't clobber the current shell's 4168 # arguments. Must try -L first in case configure is actually a 4169 # symlink; some systems play weird games with the mod time of symlinks 4170 # (eg FreeBSD returns the mod time of the symlink's containing 4171 # directory). 4172 if ( 4173 am_has_slept=no 4174 for am_try in 1 2; do 4175 echo "timestamp, slept: $am_has_slept" > conftest.file 4176 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 4177 if test "$*" = "X"; then 4178 # -L didn't work. 4179 set X `ls -t "$srcdir/configure" conftest.file` 4180 fi 4181 if test "$*" != "X $srcdir/configure conftest.file" \ 4182 && test "$*" != "X conftest.file $srcdir/configure"; then 4183 4184 # If neither matched, then we have a broken ls. This can happen 4185 # if, for instance, CONFIG_SHELL is bash and it inherits a 4186 # broken ls alias from the environment. This has actually 4187 # happened. Such a system could not be considered "sane". 4188 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 4189 alias in your environment" "$LINENO" 5 4190 fi 4191 if test "$2" = conftest.file || test $am_try -eq 2; then 4192 break 4193 fi 4194 # Just in case. 4195 sleep 1 4196 am_has_slept=yes 4197 done 4198 test "$2" = conftest.file 4199 ) 4200 then 4201 # Ok. 4202 : 4203 else 4204 as_fn_error $? "newly created file is older than distributed files! 4205 Check your system clock" "$LINENO" 5 4206 fi 4207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4208 $as_echo "yes" >&6; } 4209 # If we didn't sleep, we still need to ensure time stamps of config.status and 4210 # generated files are strictly newer. 4211 am_sleep_pid= 4212 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 4213 ( sleep 1 ) & 4214 am_sleep_pid=$! 4215 fi 4216 4217 rm -f conftest.file 4218 4219 test "$program_prefix" != NONE && 4220 program_transform_name="s&^&$program_prefix&;$program_transform_name" 4221 # Use a double $ so make ignores it. 4222 test "$program_suffix" != NONE && 4223 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 4224 # Double any \ or $. 4225 # By default was `s,x,x', remove it if useless. 4226 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 4227 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 4228 4229 if test x"${MISSING+set}" != xset; then 4230 case $am_aux_dir in 4231 *\ * | *\ *) 4232 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 4233 *) 4234 MISSING="\${SHELL} $am_aux_dir/missing" ;; 4235 esac 4236 fi 4237 # Use eval to expand $SHELL 4238 if eval "$MISSING --is-lightweight"; then 4239 am_missing_run="$MISSING " 4240 else 4241 am_missing_run= 4242 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 4243 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 4244 fi 4245 4246 if test x"${install_sh+set}" != xset; then 4247 case $am_aux_dir in 4248 *\ * | *\ *) 4249 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 4250 *) 4251 install_sh="\${SHELL} $am_aux_dir/install-sh" 4252 esac 4253 fi 4254 4255 # Installed binaries are usually stripped using 'strip' when the user 4256 # run "make install-strip". However 'strip' might not be the right 4257 # tool to use in cross-compilation environments, therefore Automake 4258 # will honor the 'STRIP' environment variable to overrule this program. 4259 if test "$cross_compiling" != no; then 4260 if test -n "$ac_tool_prefix"; then 4261 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 4262 set dummy ${ac_tool_prefix}strip; ac_word=$2 4263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4264 $as_echo_n "checking for $ac_word... " >&6; } 4265 if ${ac_cv_prog_STRIP+:} false; then : 4266 $as_echo_n "(cached) " >&6 4267 else 4268 if test -n "$STRIP"; then 4269 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 4270 else 4271 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4272 for as_dir in $PATH 4273 do 4274 IFS=$as_save_IFS 4275 test -z "$as_dir" && as_dir=. 4276 for ac_exec_ext in '' $ac_executable_extensions; do 4277 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4278 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 4279 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4280 break 2 4281 fi 4282 done 4283 done 4284 IFS=$as_save_IFS 4285 4286 fi 4287 fi 4288 STRIP=$ac_cv_prog_STRIP 4289 if test -n "$STRIP"; then 4290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 4291 $as_echo "$STRIP" >&6; } 4292 else 4293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4294 $as_echo "no" >&6; } 4295 fi 4296 4297 4298 fi 4299 if test -z "$ac_cv_prog_STRIP"; then 4300 ac_ct_STRIP=$STRIP 4301 # Extract the first word of "strip", so it can be a program name with args. 4302 set dummy strip; ac_word=$2 4303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4304 $as_echo_n "checking for $ac_word... " >&6; } 4305 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 4306 $as_echo_n "(cached) " >&6 4307 else 4308 if test -n "$ac_ct_STRIP"; then 4309 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 4310 else 4311 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4312 for as_dir in $PATH 4313 do 4314 IFS=$as_save_IFS 4315 test -z "$as_dir" && as_dir=. 4316 for ac_exec_ext in '' $ac_executable_extensions; do 4317 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4318 ac_cv_prog_ac_ct_STRIP="strip" 4319 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4320 break 2 4321 fi 4322 done 4323 done 4324 IFS=$as_save_IFS 4325 4326 fi 4327 fi 4328 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 4329 if test -n "$ac_ct_STRIP"; then 4330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 4331 $as_echo "$ac_ct_STRIP" >&6; } 4332 else 4333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4334 $as_echo "no" >&6; } 4335 fi 4336 4337 if test "x$ac_ct_STRIP" = x; then 4338 STRIP=":" 4339 else 4340 case $cross_compiling:$ac_tool_warned in 4341 yes:) 4342 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4343 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4344 ac_tool_warned=yes ;; 4345 esac 4346 STRIP=$ac_ct_STRIP 4347 fi 4348 else 4349 STRIP="$ac_cv_prog_STRIP" 4350 fi 4351 4352 fi 4353 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 4354 4355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 4356 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 4357 if test -z "$MKDIR_P"; then 4358 if ${ac_cv_path_mkdir+:} false; then : 4359 $as_echo_n "(cached) " >&6 4360 else 4361 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4362 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 4363 do 4364 IFS=$as_save_IFS 4365 test -z "$as_dir" && as_dir=. 4366 for ac_prog in mkdir gmkdir; do 4367 for ac_exec_ext in '' $ac_executable_extensions; do 4368 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 4369 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 4370 'mkdir (GNU coreutils) '* | \ 4371 'mkdir (coreutils) '* | \ 4372 'mkdir (fileutils) '4.1*) 4373 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 4374 break 3;; 4375 esac 4376 done 4377 done 4378 done 4379 IFS=$as_save_IFS 4380 4381 fi 4382 4383 test -d ./--version && rmdir ./--version 4384 if test "${ac_cv_path_mkdir+set}" = set; then 4385 MKDIR_P="$ac_cv_path_mkdir -p" 4386 else 4387 # As a last resort, use the slow shell script. Don't cache a 4388 # value for MKDIR_P within a source directory, because that will 4389 # break other packages using the cache if that directory is 4390 # removed, or if the value is a relative name. 4391 MKDIR_P="$ac_install_sh -d" 4392 fi 4393 fi 4394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 4395 $as_echo "$MKDIR_P" >&6; } 4396 4397 for ac_prog in gawk mawk nawk awk 4398 do 4399 # Extract the first word of "$ac_prog", so it can be a program name with args. 4400 set dummy $ac_prog; ac_word=$2 4401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4402 $as_echo_n "checking for $ac_word... " >&6; } 4403 if ${ac_cv_prog_AWK+:} false; then : 4404 $as_echo_n "(cached) " >&6 4405 else 4406 if test -n "$AWK"; then 4407 ac_cv_prog_AWK="$AWK" # Let the user override the test. 4408 else 4409 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4410 for as_dir in $PATH 4411 do 4412 IFS=$as_save_IFS 4413 test -z "$as_dir" && as_dir=. 4414 for ac_exec_ext in '' $ac_executable_extensions; do 4415 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4416 ac_cv_prog_AWK="$ac_prog" 4417 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4418 break 2 4419 fi 4420 done 4421 done 4422 IFS=$as_save_IFS 4423 4424 fi 4425 fi 4426 AWK=$ac_cv_prog_AWK 4427 if test -n "$AWK"; then 4428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 4429 $as_echo "$AWK" >&6; } 4430 else 4431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4432 $as_echo "no" >&6; } 4433 fi 4434 4435 4436 test -n "$AWK" && break 4437 done 4438 4439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 4440 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 4441 set x ${MAKE-make} 4442 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 4443 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 4444 $as_echo_n "(cached) " >&6 4445 else 4446 cat >conftest.make <<\_ACEOF 4447 SHELL = /bin/sh 4448 all: 4449 @echo '@@@%%%=$(MAKE)=@@@%%%' 4450 _ACEOF 4451 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 4452 case `${MAKE-make} -f conftest.make 2>/dev/null` in 4453 *@@@%%%=?*=@@@%%%*) 4454 eval ac_cv_prog_make_${ac_make}_set=yes;; 4455 *) 4456 eval ac_cv_prog_make_${ac_make}_set=no;; 4457 esac 4458 rm -f conftest.make 4459 fi 4460 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 4461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4462 $as_echo "yes" >&6; } 4463 SET_MAKE= 4464 else 4465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4466 $as_echo "no" >&6; } 4467 SET_MAKE="MAKE=${MAKE-make}" 4468 fi 4469 4470 rm -rf .tst 2>/dev/null 4471 mkdir .tst 2>/dev/null 4472 if test -d .tst; then 4473 am__leading_dot=. 4474 else 4475 am__leading_dot=_ 4476 fi 4477 rmdir .tst 2>/dev/null 4478 4479 # Check whether --enable-silent-rules was given. 4480 if test "${enable_silent_rules+set}" = set; then : 4481 enableval=$enable_silent_rules; 4482 fi 4483 4484 case $enable_silent_rules in # ((( 4485 yes) AM_DEFAULT_VERBOSITY=0;; 4486 no) AM_DEFAULT_VERBOSITY=1;; 4487 *) AM_DEFAULT_VERBOSITY=1;; 4488 esac 4489 am_make=${MAKE-make} 4490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 4491 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 4492 if ${am_cv_make_support_nested_variables+:} false; then : 4493 $as_echo_n "(cached) " >&6 4494 else 4495 if $as_echo 'TRUE=$(BAR$(V)) 4496 BAR0=false 4497 BAR1=true 4498 V=1 4499 am__doit: 4500 @$(TRUE) 4501 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 4502 am_cv_make_support_nested_variables=yes 4503 else 4504 am_cv_make_support_nested_variables=no 4505 fi 4506 fi 4507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 4508 $as_echo "$am_cv_make_support_nested_variables" >&6; } 4509 if test $am_cv_make_support_nested_variables = yes; then 4510 AM_V='$(V)' 4511 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 4512 else 4513 AM_V=$AM_DEFAULT_VERBOSITY 4514 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 4515 fi 4516 AM_BACKSLASH='\' 4517 4518 if test "`cd $srcdir && pwd`" != "`pwd`"; then 4519 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 4520 # is not polluted with repeated "-I." 4521 am__isrc=' -I$(srcdir)' 4522 # test to see if srcdir already configured 4523 if test -f $srcdir/config.status; then 4524 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 4525 fi 4526 fi 4527 4528 # test whether we have cygpath 4529 if test -z "$CYGPATH_W"; then 4530 if (cygpath --version) >/dev/null 2>/dev/null; then 4531 CYGPATH_W='cygpath -w' 4532 else 4533 CYGPATH_W=echo 4534 fi 4535 fi 4536 4537 4538 # Define the identity of the package. 4539 PACKAGE='libbacktrace' 4540 VERSION='version-unused' 4541 4542 4543 # Some tools Automake needs. 4544 4545 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 4546 4547 4548 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 4549 4550 4551 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 4552 4553 4554 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 4555 4556 4557 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 4558 4559 # For better backward compatibility. To be removed once Automake 1.9.x 4560 # dies out for good. For more background, see: 4561 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 4562 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 4563 mkdir_p='$(MKDIR_P)' 4564 4565 # We need awk for the "check" target (and possibly the TAP driver). The 4566 # system "awk" is bad on some platforms. 4567 # Always define AMTAR for backward compatibility. Yes, it's still used 4568 # in the wild :-( We should find a proper way to deprecate it ... 4569 AMTAR='$${TAR-tar}' 4570 4571 4572 # We'll loop over all known methods to create a tar archive until one works. 4573 _am_tools='gnutar pax cpio none' 4574 4575 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 4576 4577 4578 4579 4580 4581 4582 # POSIX will say in a future version that running "rm -f" with no argument 4583 # is OK; and we want to be able to make that assumption in our Makefile 4584 # recipes. So use an aggressive probe to check that the usage we want is 4585 # actually supported "in the wild" to an acceptable degree. 4586 # See automake bug#10828. 4587 # To make any issue more visible, cause the running configure to be aborted 4588 # by default if the 'rm' program in use doesn't match our expectations; the 4589 # user can still override this though. 4590 if rm -f && rm -fr && rm -rf; then : OK; else 4591 cat >&2 <<'END' 4592 Oops! 4593 4594 Your 'rm' program seems unable to run without file operands specified 4595 on the command line, even when the '-f' option is present. This is contrary 4596 to the behaviour of most rm programs out there, and not conforming with 4597 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 4598 4599 Please tell bug-automake@gnu.org about your system, including the value 4600 of your $PATH and any error possibly output before this message. This 4601 can help us improve future automake versions. 4602 4603 END 4604 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 4605 echo 'Configuration will proceed anyway, since you have set the' >&2 4606 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 4607 echo >&2 4608 else 4609 cat >&2 <<'END' 4610 Aborting the configuration process, to ensure you take notice of the issue. 4611 4612 You can download and install GNU coreutils to get an 'rm' implementation 4613 that behaves properly: <http://www.gnu.org/software/coreutils/>. 4614 4615 If you want to complete the configuration process using your problematic 4616 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 4617 to "yes", and re-run configure. 4618 4619 END 4620 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 4621 fi 4622 fi 4623 4624 4625 4626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 4627 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 4628 # Check whether --enable-maintainer-mode was given. 4629 if test "${enable_maintainer_mode+set}" = set; then : 4630 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 4631 else 4632 USE_MAINTAINER_MODE=no 4633 fi 4634 4635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 4636 $as_echo "$USE_MAINTAINER_MODE" >&6; } 4637 if test $USE_MAINTAINER_MODE = yes; then 4638 MAINTAINER_MODE_TRUE= 4639 MAINTAINER_MODE_FALSE='#' 4640 else 4641 MAINTAINER_MODE_TRUE='#' 4642 MAINTAINER_MODE_FALSE= 4643 fi 4644 4645 MAINT=$MAINTAINER_MODE_TRUE 4646 4647 4648 4649 4650 # Check whether --with-target-subdir was given. 4651 if test "${with_target_subdir+set}" = set; then : 4652 withval=$with_target_subdir; 4653 fi 4654 4655 4656 # We must force CC to /not/ be precious variables; otherwise 4657 # the wrong, non-multilib-adjusted value will be used in multilibs. 4658 # As a side effect, we have to subst CFLAGS ourselves. 4659 4660 4661 ac_ext=c 4662 ac_cpp='$CPP $CPPFLAGS' 4663 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4664 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4665 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4666 if test -n "$ac_tool_prefix"; then 4667 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 4668 set dummy ${ac_tool_prefix}gcc; ac_word=$2 4669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4670 $as_echo_n "checking for $ac_word... " >&6; } 4671 if ${ac_cv_prog_CC+:} false; then : 4672 $as_echo_n "(cached) " >&6 4673 else 4674 if test -n "$CC"; then 4675 ac_cv_prog_CC="$CC" # Let the user override the test. 4676 else 4677 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4678 for as_dir in $PATH 4679 do 4680 IFS=$as_save_IFS 4681 test -z "$as_dir" && as_dir=. 4682 for ac_exec_ext in '' $ac_executable_extensions; do 4683 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4684 ac_cv_prog_CC="${ac_tool_prefix}gcc" 4685 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4686 break 2 4687 fi 4688 done 4689 done 4690 IFS=$as_save_IFS 4691 4692 fi 4693 fi 4694 CC=$ac_cv_prog_CC 4695 if test -n "$CC"; then 4696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4697 $as_echo "$CC" >&6; } 4698 else 4699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4700 $as_echo "no" >&6; } 4701 fi 4702 4703 4704 fi 4705 if test -z "$ac_cv_prog_CC"; then 4706 ac_ct_CC=$CC 4707 # Extract the first word of "gcc", so it can be a program name with args. 4708 set dummy gcc; ac_word=$2 4709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4710 $as_echo_n "checking for $ac_word... " >&6; } 4711 if ${ac_cv_prog_ac_ct_CC+:} false; then : 4712 $as_echo_n "(cached) " >&6 4713 else 4714 if test -n "$ac_ct_CC"; then 4715 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4716 else 4717 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4718 for as_dir in $PATH 4719 do 4720 IFS=$as_save_IFS 4721 test -z "$as_dir" && as_dir=. 4722 for ac_exec_ext in '' $ac_executable_extensions; do 4723 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4724 ac_cv_prog_ac_ct_CC="gcc" 4725 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4726 break 2 4727 fi 4728 done 4729 done 4730 IFS=$as_save_IFS 4731 4732 fi 4733 fi 4734 ac_ct_CC=$ac_cv_prog_ac_ct_CC 4735 if test -n "$ac_ct_CC"; then 4736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4737 $as_echo "$ac_ct_CC" >&6; } 4738 else 4739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4740 $as_echo "no" >&6; } 4741 fi 4742 4743 if test "x$ac_ct_CC" = x; then 4744 CC="" 4745 else 4746 case $cross_compiling:$ac_tool_warned in 4747 yes:) 4748 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4749 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4750 ac_tool_warned=yes ;; 4751 esac 4752 CC=$ac_ct_CC 4753 fi 4754 else 4755 CC="$ac_cv_prog_CC" 4756 fi 4757 4758 if test -z "$CC"; then 4759 if test -n "$ac_tool_prefix"; then 4760 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 4761 set dummy ${ac_tool_prefix}cc; ac_word=$2 4762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4763 $as_echo_n "checking for $ac_word... " >&6; } 4764 if ${ac_cv_prog_CC+:} false; then : 4765 $as_echo_n "(cached) " >&6 4766 else 4767 if test -n "$CC"; then 4768 ac_cv_prog_CC="$CC" # Let the user override the test. 4769 else 4770 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4771 for as_dir in $PATH 4772 do 4773 IFS=$as_save_IFS 4774 test -z "$as_dir" && as_dir=. 4775 for ac_exec_ext in '' $ac_executable_extensions; do 4776 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4777 ac_cv_prog_CC="${ac_tool_prefix}cc" 4778 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4779 break 2 4780 fi 4781 done 4782 done 4783 IFS=$as_save_IFS 4784 4785 fi 4786 fi 4787 CC=$ac_cv_prog_CC 4788 if test -n "$CC"; then 4789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4790 $as_echo "$CC" >&6; } 4791 else 4792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4793 $as_echo "no" >&6; } 4794 fi 4795 4796 4797 fi 4798 fi 4799 if test -z "$CC"; then 4800 # Extract the first word of "cc", so it can be a program name with args. 4801 set dummy cc; ac_word=$2 4802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4803 $as_echo_n "checking for $ac_word... " >&6; } 4804 if ${ac_cv_prog_CC+:} false; then : 4805 $as_echo_n "(cached) " >&6 4806 else 4807 if test -n "$CC"; then 4808 ac_cv_prog_CC="$CC" # Let the user override the test. 4809 else 4810 ac_prog_rejected=no 4811 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4812 for as_dir in $PATH 4813 do 4814 IFS=$as_save_IFS 4815 test -z "$as_dir" && as_dir=. 4816 for ac_exec_ext in '' $ac_executable_extensions; do 4817 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4818 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 4819 ac_prog_rejected=yes 4820 continue 4821 fi 4822 ac_cv_prog_CC="cc" 4823 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4824 break 2 4825 fi 4826 done 4827 done 4828 IFS=$as_save_IFS 4829 4830 if test $ac_prog_rejected = yes; then 4831 # We found a bogon in the path, so make sure we never use it. 4832 set dummy $ac_cv_prog_CC 4833 shift 4834 if test $# != 0; then 4835 # We chose a different compiler from the bogus one. 4836 # However, it has the same basename, so the bogon will be chosen 4837 # first if we set CC to just the basename; use the full file name. 4838 shift 4839 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 4840 fi 4841 fi 4842 fi 4843 fi 4844 CC=$ac_cv_prog_CC 4845 if test -n "$CC"; then 4846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4847 $as_echo "$CC" >&6; } 4848 else 4849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4850 $as_echo "no" >&6; } 4851 fi 4852 4853 4854 fi 4855 if test -z "$CC"; then 4856 if test -n "$ac_tool_prefix"; then 4857 for ac_prog in cl.exe 4858 do 4859 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4860 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4862 $as_echo_n "checking for $ac_word... " >&6; } 4863 if ${ac_cv_prog_CC+:} false; then : 4864 $as_echo_n "(cached) " >&6 4865 else 4866 if test -n "$CC"; then 4867 ac_cv_prog_CC="$CC" # Let the user override the test. 4868 else 4869 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4870 for as_dir in $PATH 4871 do 4872 IFS=$as_save_IFS 4873 test -z "$as_dir" && as_dir=. 4874 for ac_exec_ext in '' $ac_executable_extensions; do 4875 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4876 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 4877 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4878 break 2 4879 fi 4880 done 4881 done 4882 IFS=$as_save_IFS 4883 4884 fi 4885 fi 4886 CC=$ac_cv_prog_CC 4887 if test -n "$CC"; then 4888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4889 $as_echo "$CC" >&6; } 4890 else 4891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4892 $as_echo "no" >&6; } 4893 fi 4894 4895 4896 test -n "$CC" && break 4897 done 4898 fi 4899 if test -z "$CC"; then 4900 ac_ct_CC=$CC 4901 for ac_prog in cl.exe 4902 do 4903 # Extract the first word of "$ac_prog", so it can be a program name with args. 4904 set dummy $ac_prog; ac_word=$2 4905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4906 $as_echo_n "checking for $ac_word... " >&6; } 4907 if ${ac_cv_prog_ac_ct_CC+:} false; then : 4908 $as_echo_n "(cached) " >&6 4909 else 4910 if test -n "$ac_ct_CC"; then 4911 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4912 else 4913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4914 for as_dir in $PATH 4915 do 4916 IFS=$as_save_IFS 4917 test -z "$as_dir" && as_dir=. 4918 for ac_exec_ext in '' $ac_executable_extensions; do 4919 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4920 ac_cv_prog_ac_ct_CC="$ac_prog" 4921 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4922 break 2 4923 fi 4924 done 4925 done 4926 IFS=$as_save_IFS 4927 4928 fi 4929 fi 4930 ac_ct_CC=$ac_cv_prog_ac_ct_CC 4931 if test -n "$ac_ct_CC"; then 4932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4933 $as_echo "$ac_ct_CC" >&6; } 4934 else 4935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4936 $as_echo "no" >&6; } 4937 fi 4938 4939 4940 test -n "$ac_ct_CC" && break 4941 done 4942 4943 if test "x$ac_ct_CC" = x; then 4944 CC="" 4945 else 4946 case $cross_compiling:$ac_tool_warned in 4947 yes:) 4948 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4949 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4950 ac_tool_warned=yes ;; 4951 esac 4952 CC=$ac_ct_CC 4953 fi 4954 fi 4955 4956 fi 4957 4958 4959 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4960 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4961 as_fn_error $? "no acceptable C compiler found in \$PATH 4962 See \`config.log' for more details" "$LINENO" 5; } 4963 4964 # Provide some information about the compiler. 4965 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 4966 set X $ac_compile 4967 ac_compiler=$2 4968 for ac_option in --version -v -V -qversion; do 4969 { { ac_try="$ac_compiler $ac_option >&5" 4970 case "(($ac_try" in 4971 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4972 *) ac_try_echo=$ac_try;; 4973 esac 4974 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4975 $as_echo "$ac_try_echo"; } >&5 4976 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4977 ac_status=$? 4978 if test -s conftest.err; then 4979 sed '10a\ 4980 ... rest of stderr output deleted ... 4981 10q' conftest.err >conftest.er1 4982 cat conftest.er1 >&5 4983 fi 4984 rm -f conftest.er1 conftest.err 4985 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4986 test $ac_status = 0; } 4987 done 4988 4989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4990 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 4991 if ${ac_cv_c_compiler_gnu+:} false; then : 4992 $as_echo_n "(cached) " >&6 4993 else 4994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4995 /* end confdefs.h. */ 4996 4997 int 4998 main () 4999 { 5000 #ifndef __GNUC__ 5001 choke me 5002 #endif 5003 5004 ; 5005 return 0; 5006 } 5007 _ACEOF 5008 if ac_fn_c_try_compile "$LINENO"; then : 5009 ac_compiler_gnu=yes 5010 else 5011 ac_compiler_gnu=no 5012 fi 5013 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5014 ac_cv_c_compiler_gnu=$ac_compiler_gnu 5015 5016 fi 5017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 5018 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 5019 if test $ac_compiler_gnu = yes; then 5020 GCC=yes 5021 else 5022 GCC= 5023 fi 5024 ac_test_CFLAGS=${CFLAGS+set} 5025 ac_save_CFLAGS=$CFLAGS 5026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 5027 $as_echo_n "checking whether $CC accepts -g... " >&6; } 5028 if ${ac_cv_prog_cc_g+:} false; then : 5029 $as_echo_n "(cached) " >&6 5030 else 5031 ac_save_c_werror_flag=$ac_c_werror_flag 5032 ac_c_werror_flag=yes 5033 ac_cv_prog_cc_g=no 5034 CFLAGS="-g" 5035 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5036 /* end confdefs.h. */ 5037 5038 int 5039 main () 5040 { 5041 5042 ; 5043 return 0; 5044 } 5045 _ACEOF 5046 if ac_fn_c_try_compile "$LINENO"; then : 5047 ac_cv_prog_cc_g=yes 5048 else 5049 CFLAGS="" 5050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5051 /* end confdefs.h. */ 5052 5053 int 5054 main () 5055 { 5056 5057 ; 5058 return 0; 5059 } 5060 _ACEOF 5061 if ac_fn_c_try_compile "$LINENO"; then : 5062 5063 else 5064 ac_c_werror_flag=$ac_save_c_werror_flag 5065 CFLAGS="-g" 5066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5067 /* end confdefs.h. */ 5068 5069 int 5070 main () 5071 { 5072 5073 ; 5074 return 0; 5075 } 5076 _ACEOF 5077 if ac_fn_c_try_compile "$LINENO"; then : 5078 ac_cv_prog_cc_g=yes 5079 fi 5080 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5081 fi 5082 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5083 fi 5084 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5085 ac_c_werror_flag=$ac_save_c_werror_flag 5086 fi 5087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 5088 $as_echo "$ac_cv_prog_cc_g" >&6; } 5089 if test "$ac_test_CFLAGS" = set; then 5090 CFLAGS=$ac_save_CFLAGS 5091 elif test $ac_cv_prog_cc_g = yes; then 5092 if test "$GCC" = yes; then 5093 CFLAGS="-g -O2" 5094 else 5095 CFLAGS="-g" 5096 fi 5097 else 5098 if test "$GCC" = yes; then 5099 CFLAGS="-O2" 5100 else 5101 CFLAGS= 5102 fi 5103 fi 5104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 5105 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 5106 if ${ac_cv_prog_cc_c89+:} false; then : 5107 $as_echo_n "(cached) " >&6 5108 else 5109 ac_cv_prog_cc_c89=no 5110 ac_save_CC=$CC 5111 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5112 /* end confdefs.h. */ 5113 #include <stdarg.h> 5114 #include <stdio.h> 5115 struct stat; 5116 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 5117 struct buf { int x; }; 5118 FILE * (*rcsopen) (struct buf *, struct stat *, int); 5119 static char *e (p, i) 5120 char **p; 5121 int i; 5122 { 5123 return p[i]; 5124 } 5125 static char *f (char * (*g) (char **, int), char **p, ...) 5126 { 5127 char *s; 5128 va_list v; 5129 va_start (v,p); 5130 s = g (p, va_arg (v,int)); 5131 va_end (v); 5132 return s; 5133 } 5134 5135 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 5136 function prototypes and stuff, but not '\xHH' hex character constants. 5137 These don't provoke an error unfortunately, instead are silently treated 5138 as 'x'. The following induces an error, until -std is added to get 5139 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 5140 array size at least. It's necessary to write '\x00'==0 to get something 5141 that's true only with -std. */ 5142 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 5143 5144 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 5145 inside strings and character constants. */ 5146 #define FOO(x) 'x' 5147 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 5148 5149 int test (int i, double x); 5150 struct s1 {int (*f) (int a);}; 5151 struct s2 {int (*f) (double a);}; 5152 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 5153 int argc; 5154 char **argv; 5155 int 5156 main () 5157 { 5158 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 5159 ; 5160 return 0; 5161 } 5162 _ACEOF 5163 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 5164 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 5165 do 5166 CC="$ac_save_CC $ac_arg" 5167 if ac_fn_c_try_compile "$LINENO"; then : 5168 ac_cv_prog_cc_c89=$ac_arg 5169 fi 5170 rm -f core conftest.err conftest.$ac_objext 5171 test "x$ac_cv_prog_cc_c89" != "xno" && break 5172 done 5173 rm -f conftest.$ac_ext 5174 CC=$ac_save_CC 5175 5176 fi 5177 # AC_CACHE_VAL 5178 case "x$ac_cv_prog_cc_c89" in 5179 x) 5180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 5181 $as_echo "none needed" >&6; } ;; 5182 xno) 5183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 5184 $as_echo "unsupported" >&6; } ;; 5185 *) 5186 CC="$CC $ac_cv_prog_cc_c89" 5187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 5188 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 5189 esac 5190 if test "x$ac_cv_prog_cc_c89" != xno; then : 5191 5192 fi 5193 5194 ac_ext=c 5195 ac_cpp='$CPP $CPPFLAGS' 5196 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5197 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5198 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5199 5200 ac_ext=c 5201 ac_cpp='$CPP $CPPFLAGS' 5202 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5203 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5204 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 5206 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 5207 if ${am_cv_prog_cc_c_o+:} false; then : 5208 $as_echo_n "(cached) " >&6 5209 else 5210 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5211 /* end confdefs.h. */ 5212 5213 int 5214 main () 5215 { 5216 5217 ; 5218 return 0; 5219 } 5220 _ACEOF 5221 # Make sure it works both with $CC and with simple cc. 5222 # Following AC_PROG_CC_C_O, we do the test twice because some 5223 # compilers refuse to overwrite an existing .o file with -o, 5224 # though they will create one. 5225 am_cv_prog_cc_c_o=yes 5226 for am_i in 1 2; do 5227 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 5228 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 5229 ac_status=$? 5230 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5231 (exit $ac_status); } \ 5232 && test -f conftest2.$ac_objext; then 5233 : OK 5234 else 5235 am_cv_prog_cc_c_o=no 5236 break 5237 fi 5238 done 5239 rm -f core conftest* 5240 unset am_i 5241 fi 5242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 5243 $as_echo "$am_cv_prog_cc_c_o" >&6; } 5244 if test "$am_cv_prog_cc_c_o" != yes; then 5245 # Losing compiler, so override with the script. 5246 # FIXME: It is wrong to rewrite CC. 5247 # But if we don't then we get into trouble of one sort or another. 5248 # A longer-term fix would be to have automake use am__CC in this case, 5249 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 5250 CC="$am_aux_dir/compile $CC" 5251 fi 5252 ac_ext=c 5253 ac_cpp='$CPP $CPPFLAGS' 5254 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5255 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5256 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5257 5258 5259 5260 5261 5262 5263 if test -n "$ac_tool_prefix"; then 5264 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 5265 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 5266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5267 $as_echo_n "checking for $ac_word... " >&6; } 5268 if ${ac_cv_prog_RANLIB+:} false; then : 5269 $as_echo_n "(cached) " >&6 5270 else 5271 if test -n "$RANLIB"; then 5272 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 5273 else 5274 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5275 for as_dir in $PATH 5276 do 5277 IFS=$as_save_IFS 5278 test -z "$as_dir" && as_dir=. 5279 for ac_exec_ext in '' $ac_executable_extensions; do 5280 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5281 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 5282 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5283 break 2 5284 fi 5285 done 5286 done 5287 IFS=$as_save_IFS 5288 5289 fi 5290 fi 5291 RANLIB=$ac_cv_prog_RANLIB 5292 if test -n "$RANLIB"; then 5293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 5294 $as_echo "$RANLIB" >&6; } 5295 else 5296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5297 $as_echo "no" >&6; } 5298 fi 5299 5300 5301 fi 5302 if test -z "$ac_cv_prog_RANLIB"; then 5303 ac_ct_RANLIB=$RANLIB 5304 # Extract the first word of "ranlib", so it can be a program name with args. 5305 set dummy ranlib; ac_word=$2 5306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5307 $as_echo_n "checking for $ac_word... " >&6; } 5308 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 5309 $as_echo_n "(cached) " >&6 5310 else 5311 if test -n "$ac_ct_RANLIB"; then 5312 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 5313 else 5314 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5315 for as_dir in $PATH 5316 do 5317 IFS=$as_save_IFS 5318 test -z "$as_dir" && as_dir=. 5319 for ac_exec_ext in '' $ac_executable_extensions; do 5320 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5321 ac_cv_prog_ac_ct_RANLIB="ranlib" 5322 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5323 break 2 5324 fi 5325 done 5326 done 5327 IFS=$as_save_IFS 5328 5329 fi 5330 fi 5331 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 5332 if test -n "$ac_ct_RANLIB"; then 5333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 5334 $as_echo "$ac_ct_RANLIB" >&6; } 5335 else 5336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5337 $as_echo "no" >&6; } 5338 fi 5339 5340 if test "x$ac_ct_RANLIB" = x; then 5341 RANLIB=":" 5342 else 5343 case $cross_compiling:$ac_tool_warned in 5344 yes:) 5345 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5346 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5347 ac_tool_warned=yes ;; 5348 esac 5349 RANLIB=$ac_ct_RANLIB 5350 fi 5351 else 5352 RANLIB="$ac_cv_prog_RANLIB" 5353 fi 5354 5355 5356 for ac_prog in gawk mawk nawk awk 5357 do 5358 # Extract the first word of "$ac_prog", so it can be a program name with args. 5359 set dummy $ac_prog; ac_word=$2 5360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5361 $as_echo_n "checking for $ac_word... " >&6; } 5362 if ${ac_cv_prog_AWK+:} false; then : 5363 $as_echo_n "(cached) " >&6 5364 else 5365 if test -n "$AWK"; then 5366 ac_cv_prog_AWK="$AWK" # Let the user override the test. 5367 else 5368 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5369 for as_dir in $PATH 5370 do 5371 IFS=$as_save_IFS 5372 test -z "$as_dir" && as_dir=. 5373 for ac_exec_ext in '' $ac_executable_extensions; do 5374 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5375 ac_cv_prog_AWK="$ac_prog" 5376 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5377 break 2 5378 fi 5379 done 5380 done 5381 IFS=$as_save_IFS 5382 5383 fi 5384 fi 5385 AWK=$ac_cv_prog_AWK 5386 if test -n "$AWK"; then 5387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 5388 $as_echo "$AWK" >&6; } 5389 else 5390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5391 $as_echo "no" >&6; } 5392 fi 5393 5394 5395 test -n "$AWK" && break 5396 done 5397 5398 case "$AWK" in 5399 "") as_fn_error $? "can't build without awk" "$LINENO" 5 ;; 5400 esac 5401 5402 # Extract the first word of "dwz", so it can be a program name with args. 5403 set dummy dwz; ac_word=$2 5404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5405 $as_echo_n "checking for $ac_word... " >&6; } 5406 if ${ac_cv_prog_DWZ+:} false; then : 5407 $as_echo_n "(cached) " >&6 5408 else 5409 if test -n "$DWZ"; then 5410 ac_cv_prog_DWZ="$DWZ" # Let the user override the test. 5411 else 5412 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5413 for as_dir in $PATH 5414 do 5415 IFS=$as_save_IFS 5416 test -z "$as_dir" && as_dir=. 5417 for ac_exec_ext in '' $ac_executable_extensions; do 5418 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5419 ac_cv_prog_DWZ="dwz" 5420 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5421 break 2 5422 fi 5423 done 5424 done 5425 IFS=$as_save_IFS 5426 5427 fi 5428 fi 5429 DWZ=$ac_cv_prog_DWZ 5430 if test -n "$DWZ"; then 5431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DWZ" >&5 5432 $as_echo "$DWZ" >&6; } 5433 else 5434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5435 $as_echo "no" >&6; } 5436 fi 5437 5438 5439 if test "$DWZ" != ""; then 5440 HAVE_DWZ_TRUE= 5441 HAVE_DWZ_FALSE='#' 5442 else 5443 HAVE_DWZ_TRUE='#' 5444 HAVE_DWZ_FALSE= 5445 fi 5446 5447 5448 case `pwd` in 5449 *\ * | *\ *) 5450 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 5451 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 5452 esac 5453 5454 5455 5456 macro_version='2.2.7a' 5457 macro_revision='1.3134' 5458 5459 5460 5461 5462 5463 5464 5465 5466 5467 5468 5469 5470 5471 ltmain="$ac_aux_dir/ltmain.sh" 5472 5473 # Backslashify metacharacters that are still active within 5474 # double-quoted strings. 5475 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 5476 5477 # Same as above, but do not quote variable references. 5478 double_quote_subst='s/\(["`\\]\)/\\\1/g' 5479 5480 # Sed substitution to delay expansion of an escaped shell variable in a 5481 # double_quote_subst'ed string. 5482 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 5483 5484 # Sed substitution to delay expansion of an escaped single quote. 5485 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 5486 5487 # Sed substitution to avoid accidental globbing in evaled expressions 5488 no_glob_subst='s/\*/\\\*/g' 5489 5490 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5491 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 5492 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 5493 5494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 5495 $as_echo_n "checking how to print strings... " >&6; } 5496 # Test print first, because it will be a builtin if present. 5497 if test "X`print -r -- -n 2>/dev/null`" = X-n && \ 5498 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 5499 ECHO='print -r --' 5500 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 5501 ECHO='printf %s\n' 5502 else 5503 # Use this function as a fallback that always works. 5504 func_fallback_echo () 5505 { 5506 eval 'cat <<_LTECHO_EOF 5507 $1 5508 _LTECHO_EOF' 5509 } 5510 ECHO='func_fallback_echo' 5511 fi 5512 5513 # func_echo_all arg... 5514 # Invoke $ECHO with all args, space-separated. 5515 func_echo_all () 5516 { 5517 $ECHO "" 5518 } 5519 5520 case "$ECHO" in 5521 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 5522 $as_echo "printf" >&6; } ;; 5523 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 5524 $as_echo "print -r" >&6; } ;; 5525 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 5526 $as_echo "cat" >&6; } ;; 5527 esac 5528 5529 5530 5531 5532 5533 5534 5535 5536 5537 5538 5539 5540 5541 5542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 5543 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 5544 if ${ac_cv_path_SED+:} false; then : 5545 $as_echo_n "(cached) " >&6 5546 else 5547 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 5548 for ac_i in 1 2 3 4 5 6 7; do 5549 ac_script="$ac_script$as_nl$ac_script" 5550 done 5551 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 5552 { ac_script=; unset ac_script;} 5553 if test -z "$SED"; then 5554 ac_path_SED_found=false 5555 # Loop through the user's path and test for each of PROGNAME-LIST 5556 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5557 for as_dir in $PATH 5558 do 5559 IFS=$as_save_IFS 5560 test -z "$as_dir" && as_dir=. 5561 for ac_prog in sed gsed; do 5562 for ac_exec_ext in '' $ac_executable_extensions; do 5563 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 5564 as_fn_executable_p "$ac_path_SED" || continue 5565 # Check for GNU ac_path_SED and select it if it is found. 5566 # Check for GNU $ac_path_SED 5567 case `"$ac_path_SED" --version 2>&1` in 5568 *GNU*) 5569 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 5570 *) 5571 ac_count=0 5572 $as_echo_n 0123456789 >"conftest.in" 5573 while : 5574 do 5575 cat "conftest.in" "conftest.in" >"conftest.tmp" 5576 mv "conftest.tmp" "conftest.in" 5577 cp "conftest.in" "conftest.nl" 5578 $as_echo '' >> "conftest.nl" 5579 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 5580 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5581 as_fn_arith $ac_count + 1 && ac_count=$as_val 5582 if test $ac_count -gt ${ac_path_SED_max-0}; then 5583 # Best one so far, save it but keep looking for a better one 5584 ac_cv_path_SED="$ac_path_SED" 5585 ac_path_SED_max=$ac_count 5586 fi 5587 # 10*(2^10) chars as input seems more than enough 5588 test $ac_count -gt 10 && break 5589 done 5590 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5591 esac 5592 5593 $ac_path_SED_found && break 3 5594 done 5595 done 5596 done 5597 IFS=$as_save_IFS 5598 if test -z "$ac_cv_path_SED"; then 5599 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 5600 fi 5601 else 5602 ac_cv_path_SED=$SED 5603 fi 5604 5605 fi 5606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 5607 $as_echo "$ac_cv_path_SED" >&6; } 5608 SED="$ac_cv_path_SED" 5609 rm -f conftest.sed 5610 5611 test -z "$SED" && SED=sed 5612 Xsed="$SED -e 1s/^X//" 5613 5614 5615 5616 5617 5618 5619 5620 5621 5622 5623 5624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 5625 $as_echo_n "checking for fgrep... " >&6; } 5626 if ${ac_cv_path_FGREP+:} false; then : 5627 $as_echo_n "(cached) " >&6 5628 else 5629 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 5630 then ac_cv_path_FGREP="$GREP -F" 5631 else 5632 if test -z "$FGREP"; then 5633 ac_path_FGREP_found=false 5634 # Loop through the user's path and test for each of PROGNAME-LIST 5635 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5636 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5637 do 5638 IFS=$as_save_IFS 5639 test -z "$as_dir" && as_dir=. 5640 for ac_prog in fgrep; do 5641 for ac_exec_ext in '' $ac_executable_extensions; do 5642 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 5643 as_fn_executable_p "$ac_path_FGREP" || continue 5644 # Check for GNU ac_path_FGREP and select it if it is found. 5645 # Check for GNU $ac_path_FGREP 5646 case `"$ac_path_FGREP" --version 2>&1` in 5647 *GNU*) 5648 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 5649 *) 5650 ac_count=0 5651 $as_echo_n 0123456789 >"conftest.in" 5652 while : 5653 do 5654 cat "conftest.in" "conftest.in" >"conftest.tmp" 5655 mv "conftest.tmp" "conftest.in" 5656 cp "conftest.in" "conftest.nl" 5657 $as_echo 'FGREP' >> "conftest.nl" 5658 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 5659 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5660 as_fn_arith $ac_count + 1 && ac_count=$as_val 5661 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 5662 # Best one so far, save it but keep looking for a better one 5663 ac_cv_path_FGREP="$ac_path_FGREP" 5664 ac_path_FGREP_max=$ac_count 5665 fi 5666 # 10*(2^10) chars as input seems more than enough 5667 test $ac_count -gt 10 && break 5668 done 5669 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5670 esac 5671 5672 $ac_path_FGREP_found && break 3 5673 done 5674 done 5675 done 5676 IFS=$as_save_IFS 5677 if test -z "$ac_cv_path_FGREP"; then 5678 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5679 fi 5680 else 5681 ac_cv_path_FGREP=$FGREP 5682 fi 5683 5684 fi 5685 fi 5686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 5687 $as_echo "$ac_cv_path_FGREP" >&6; } 5688 FGREP="$ac_cv_path_FGREP" 5689 5690 5691 test -z "$GREP" && GREP=grep 5692 5693 5694 5695 5696 5697 5698 5699 5700 5701 5702 5703 5704 5705 5706 5707 5708 5709 5710 5711 # Check whether --with-gnu-ld was given. 5712 if test "${with_gnu_ld+set}" = set; then : 5713 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 5714 else 5715 with_gnu_ld=no 5716 fi 5717 5718 ac_prog=ld 5719 if test "$GCC" = yes; then 5720 # Check if gcc -print-prog-name=ld gives a path. 5721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 5722 $as_echo_n "checking for ld used by $CC... " >&6; } 5723 case $host in 5724 *-*-mingw*) 5725 # gcc leaves a trailing carriage return which upsets mingw 5726 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5727 *) 5728 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5729 esac 5730 case $ac_prog in 5731 # Accept absolute paths. 5732 [\\/]* | ?:[\\/]*) 5733 re_direlt='/[^/][^/]*/\.\./' 5734 # Canonicalize the pathname of ld 5735 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 5736 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 5737 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 5738 done 5739 test -z "$LD" && LD="$ac_prog" 5740 ;; 5741 "") 5742 # If it fails, then pretend we aren't using GCC. 5743 ac_prog=ld 5744 ;; 5745 *) 5746 # If it is relative, then search for the first ld in PATH. 5747 with_gnu_ld=unknown 5748 ;; 5749 esac 5750 elif test "$with_gnu_ld" = yes; then 5751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5752 $as_echo_n "checking for GNU ld... " >&6; } 5753 else 5754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5755 $as_echo_n "checking for non-GNU ld... " >&6; } 5756 fi 5757 if ${lt_cv_path_LD+:} false; then : 5758 $as_echo_n "(cached) " >&6 5759 else 5760 if test -z "$LD"; then 5761 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5762 for ac_dir in $PATH; do 5763 IFS="$lt_save_ifs" 5764 test -z "$ac_dir" && ac_dir=. 5765 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5766 lt_cv_path_LD="$ac_dir/$ac_prog" 5767 # Check to see if the program is GNU ld. I'd rather use --version, 5768 # but apparently some variants of GNU ld only accept -v. 5769 # Break only if it was the GNU/non-GNU ld that we prefer. 5770 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 5771 *GNU* | *'with BFD'*) 5772 test "$with_gnu_ld" != no && break 5773 ;; 5774 *) 5775 test "$with_gnu_ld" != yes && break 5776 ;; 5777 esac 5778 fi 5779 done 5780 IFS="$lt_save_ifs" 5781 else 5782 lt_cv_path_LD="$LD" # Let the user override the test with a path. 5783 fi 5784 fi 5785 5786 LD="$lt_cv_path_LD" 5787 if test -n "$LD"; then 5788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5789 $as_echo "$LD" >&6; } 5790 else 5791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5792 $as_echo "no" >&6; } 5793 fi 5794 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 5795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5796 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 5797 if ${lt_cv_prog_gnu_ld+:} false; then : 5798 $as_echo_n "(cached) " >&6 5799 else 5800 # I'd rather use --version here, but apparently some GNU lds only accept -v. 5801 case `$LD -v 2>&1 </dev/null` in 5802 *GNU* | *'with BFD'*) 5803 lt_cv_prog_gnu_ld=yes 5804 ;; 5805 *) 5806 lt_cv_prog_gnu_ld=no 5807 ;; 5808 esac 5809 fi 5810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 5811 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 5812 with_gnu_ld=$lt_cv_prog_gnu_ld 5813 5814 5815 5816 5817 5818 5819 5820 5821 5822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 5823 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 5824 if ${lt_cv_path_NM+:} false; then : 5825 $as_echo_n "(cached) " >&6 5826 else 5827 if test -n "$NM"; then 5828 # Let the user override the nm to test. 5829 lt_nm_to_check="$NM" 5830 else 5831 lt_nm_to_check="${ac_tool_prefix}nm" 5832 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 5833 lt_nm_to_check="$lt_nm_to_check nm" 5834 fi 5835 fi 5836 for lt_tmp_nm in "$lt_nm_to_check"; do 5837 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5838 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 5839 IFS="$lt_save_ifs" 5840 test -z "$ac_dir" && ac_dir=. 5841 # Strip out any user-provided options from the nm to test twice, 5842 # the first time to test to see if nm (rather than its options) has 5843 # an explicit path, the second time to yield a file which can be 5844 # nm'ed itself. 5845 tmp_nm_path="`$ECHO "$lt_tmp_nm" | sed 's, -.*$,,'`" 5846 case "$tmp_nm_path" in 5847 */*|*\\*) tmp_nm="$lt_tmp_nm";; 5848 *) tmp_nm="$ac_dir/$lt_tmp_nm";; 5849 esac 5850 tmp_nm_to_nm="`$ECHO "$tmp_nm" | sed 's, -.*$,,'`" 5851 if test -f "$tmp_nm_to_nm" || test -f "$tmp_nm_to_nm$ac_exeext" ; then 5852 # Check to see if the nm accepts a BSD-compat flag. 5853 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 5854 # nm: unknown option "B" ignored 5855 case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in 5856 *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B" 5857 break 5858 ;; 5859 *) 5860 case `"$tmp_nm" -p "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in 5861 *$tmp_nm*) 5862 lt_cv_path_NM="$tmp_nm -p" 5863 break 5864 ;; 5865 *) 5866 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 5867 continue # so that we can try to find one that supports BSD flags 5868 ;; 5869 esac 5870 ;; 5871 esac 5872 fi 5873 done 5874 IFS="$lt_save_ifs" 5875 done 5876 : ${lt_cv_path_NM=no} 5877 fi 5878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 5879 $as_echo "$lt_cv_path_NM" >&6; } 5880 if test "$lt_cv_path_NM" != "no"; then 5881 NM="$lt_cv_path_NM" 5882 else 5883 # Didn't find any BSD compatible name lister, look for dumpbin. 5884 if test -n "$DUMPBIN"; then : 5885 # Let the user override the test. 5886 else 5887 if test -n "$ac_tool_prefix"; then 5888 for ac_prog in dumpbin "link -dump" 5889 do 5890 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5891 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5893 $as_echo_n "checking for $ac_word... " >&6; } 5894 if ${ac_cv_prog_DUMPBIN+:} false; then : 5895 $as_echo_n "(cached) " >&6 5896 else 5897 if test -n "$DUMPBIN"; then 5898 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 5899 else 5900 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5901 for as_dir in $PATH 5902 do 5903 IFS=$as_save_IFS 5904 test -z "$as_dir" && as_dir=. 5905 for ac_exec_ext in '' $ac_executable_extensions; do 5906 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5907 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 5908 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5909 break 2 5910 fi 5911 done 5912 done 5913 IFS=$as_save_IFS 5914 5915 fi 5916 fi 5917 DUMPBIN=$ac_cv_prog_DUMPBIN 5918 if test -n "$DUMPBIN"; then 5919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 5920 $as_echo "$DUMPBIN" >&6; } 5921 else 5922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5923 $as_echo "no" >&6; } 5924 fi 5925 5926 5927 test -n "$DUMPBIN" && break 5928 done 5929 fi 5930 if test -z "$DUMPBIN"; then 5931 ac_ct_DUMPBIN=$DUMPBIN 5932 for ac_prog in dumpbin "link -dump" 5933 do 5934 # Extract the first word of "$ac_prog", so it can be a program name with args. 5935 set dummy $ac_prog; ac_word=$2 5936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5937 $as_echo_n "checking for $ac_word... " >&6; } 5938 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 5939 $as_echo_n "(cached) " >&6 5940 else 5941 if test -n "$ac_ct_DUMPBIN"; then 5942 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 5943 else 5944 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5945 for as_dir in $PATH 5946 do 5947 IFS=$as_save_IFS 5948 test -z "$as_dir" && as_dir=. 5949 for ac_exec_ext in '' $ac_executable_extensions; do 5950 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5951 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 5952 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5953 break 2 5954 fi 5955 done 5956 done 5957 IFS=$as_save_IFS 5958 5959 fi 5960 fi 5961 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 5962 if test -n "$ac_ct_DUMPBIN"; then 5963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 5964 $as_echo "$ac_ct_DUMPBIN" >&6; } 5965 else 5966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5967 $as_echo "no" >&6; } 5968 fi 5969 5970 5971 test -n "$ac_ct_DUMPBIN" && break 5972 done 5973 5974 if test "x$ac_ct_DUMPBIN" = x; then 5975 DUMPBIN=":" 5976 else 5977 case $cross_compiling:$ac_tool_warned in 5978 yes:) 5979 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5980 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5981 ac_tool_warned=yes ;; 5982 esac 5983 DUMPBIN=$ac_ct_DUMPBIN 5984 fi 5985 fi 5986 5987 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 5988 *COFF*) 5989 DUMPBIN="$DUMPBIN -symbols" 5990 ;; 5991 *) 5992 DUMPBIN=: 5993 ;; 5994 esac 5995 fi 5996 5997 if test "$DUMPBIN" != ":"; then 5998 NM="$DUMPBIN" 5999 fi 6000 fi 6001 test -z "$NM" && NM=nm 6002 6003 6004 6005 6006 6007 6008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 6009 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 6010 if ${lt_cv_nm_interface+:} false; then : 6011 $as_echo_n "(cached) " >&6 6012 else 6013 lt_cv_nm_interface="BSD nm" 6014 echo "int some_variable = 0;" > conftest.$ac_ext 6015 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 6016 (eval "$ac_compile" 2>conftest.err) 6017 cat conftest.err >&5 6018 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 6019 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 6020 cat conftest.err >&5 6021 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 6022 cat conftest.out >&5 6023 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 6024 lt_cv_nm_interface="MS dumpbin" 6025 fi 6026 rm -f conftest* 6027 fi 6028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 6029 $as_echo "$lt_cv_nm_interface" >&6; } 6030 6031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 6032 $as_echo_n "checking whether ln -s works... " >&6; } 6033 LN_S=$as_ln_s 6034 if test "$LN_S" = "ln -s"; then 6035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6036 $as_echo "yes" >&6; } 6037 else 6038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 6039 $as_echo "no, using $LN_S" >&6; } 6040 fi 6041 6042 # find the maximum length of command line arguments 6043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 6044 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 6045 if ${lt_cv_sys_max_cmd_len+:} false; then : 6046 $as_echo_n "(cached) " >&6 6047 else 6048 i=0 6049 teststring="ABCD" 6050 6051 case $build_os in 6052 msdosdjgpp*) 6053 # On DJGPP, this test can blow up pretty badly due to problems in libc 6054 # (any single argument exceeding 2000 bytes causes a buffer overrun 6055 # during glob expansion). Even if it were fixed, the result of this 6056 # check would be larger than it should be. 6057 lt_cv_sys_max_cmd_len=12288; # 12K is about right 6058 ;; 6059 6060 gnu*) 6061 # Under GNU Hurd, this test is not required because there is 6062 # no limit to the length of command line arguments. 6063 # Libtool will interpret -1 as no limit whatsoever 6064 lt_cv_sys_max_cmd_len=-1; 6065 ;; 6066 6067 cygwin* | mingw* | cegcc*) 6068 # On Win9x/ME, this test blows up -- it succeeds, but takes 6069 # about 5 minutes as the teststring grows exponentially. 6070 # Worse, since 9x/ME are not pre-emptively multitasking, 6071 # you end up with a "frozen" computer, even though with patience 6072 # the test eventually succeeds (with a max line length of 256k). 6073 # Instead, let's just punt: use the minimum linelength reported by 6074 # all of the supported platforms: 8192 (on NT/2K/XP). 6075 lt_cv_sys_max_cmd_len=8192; 6076 ;; 6077 6078 mint*) 6079 # On MiNT this can take a long time and run out of memory. 6080 lt_cv_sys_max_cmd_len=8192; 6081 ;; 6082 6083 amigaos*) 6084 # On AmigaOS with pdksh, this test takes hours, literally. 6085 # So we just punt and use a minimum line length of 8192. 6086 lt_cv_sys_max_cmd_len=8192; 6087 ;; 6088 6089 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 6090 # This has been around since 386BSD, at least. Likely further. 6091 if test -x /sbin/sysctl; then 6092 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 6093 elif test -x /usr/sbin/sysctl; then 6094 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 6095 else 6096 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 6097 fi 6098 # And add a safety zone 6099 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6100 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6101 ;; 6102 6103 interix*) 6104 # We know the value 262144 and hardcode it with a safety zone (like BSD) 6105 lt_cv_sys_max_cmd_len=196608 6106 ;; 6107 6108 osf*) 6109 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 6110 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 6111 # nice to cause kernel panics so lets avoid the loop below. 6112 # First set a reasonable default. 6113 lt_cv_sys_max_cmd_len=16384 6114 # 6115 if test -x /sbin/sysconfig; then 6116 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 6117 *1*) lt_cv_sys_max_cmd_len=-1 ;; 6118 esac 6119 fi 6120 ;; 6121 sco3.2v5*) 6122 lt_cv_sys_max_cmd_len=102400 6123 ;; 6124 sysv5* | sco5v6* | sysv4.2uw2*) 6125 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 6126 if test -n "$kargmax"; then 6127 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 6128 else 6129 lt_cv_sys_max_cmd_len=32768 6130 fi 6131 ;; 6132 *) 6133 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 6134 if test -n "$lt_cv_sys_max_cmd_len"; then 6135 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6136 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6137 else 6138 # Make teststring a little bigger before we do anything with it. 6139 # a 1K string should be a reasonable start. 6140 for i in 1 2 3 4 5 6 7 8 ; do 6141 teststring=$teststring$teststring 6142 done 6143 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 6144 # If test is not a shell built-in, we'll probably end up computing a 6145 # maximum length that is only half of the actual maximum length, but 6146 # we can't tell. 6147 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 6148 = "X$teststring$teststring"; } >/dev/null 2>&1 && 6149 test $i != 17 # 1/2 MB should be enough 6150 do 6151 i=`expr $i + 1` 6152 teststring=$teststring$teststring 6153 done 6154 # Only check the string length outside the loop. 6155 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 6156 teststring= 6157 # Add a significant safety factor because C++ compilers can tack on 6158 # massive amounts of additional arguments before passing them to the 6159 # linker. It appears as though 1/2 is a usable value. 6160 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 6161 fi 6162 ;; 6163 esac 6164 6165 fi 6166 6167 if test -n $lt_cv_sys_max_cmd_len ; then 6168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 6169 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 6170 else 6171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 6172 $as_echo "none" >&6; } 6173 fi 6174 max_cmd_len=$lt_cv_sys_max_cmd_len 6175 6176 6177 6178 6179 6180 6181 : ${CP="cp -f"} 6182 : ${MV="mv -f"} 6183 : ${RM="rm -f"} 6184 6185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 6186 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 6187 # Try some XSI features 6188 xsi_shell=no 6189 ( _lt_dummy="a/b/c" 6190 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 6191 = c,a/b,, \ 6192 && eval 'test $(( 1 + 1 )) -eq 2 \ 6193 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 6194 && xsi_shell=yes 6195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 6196 $as_echo "$xsi_shell" >&6; } 6197 6198 6199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 6200 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 6201 lt_shell_append=no 6202 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 6203 >/dev/null 2>&1 \ 6204 && lt_shell_append=yes 6205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 6206 $as_echo "$lt_shell_append" >&6; } 6207 6208 6209 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 6210 lt_unset=unset 6211 else 6212 lt_unset=false 6213 fi 6214 6215 6216 6217 6218 6219 # test EBCDIC or ASCII 6220 case `echo X|tr X '\101'` in 6221 A) # ASCII based system 6222 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 6223 lt_SP2NL='tr \040 \012' 6224 lt_NL2SP='tr \015\012 \040\040' 6225 ;; 6226 *) # EBCDIC based system 6227 lt_SP2NL='tr \100 \n' 6228 lt_NL2SP='tr \r\n \100\100' 6229 ;; 6230 esac 6231 6232 6233 6234 6235 6236 6237 6238 6239 6240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 6241 $as_echo_n "checking for $LD option to reload object files... " >&6; } 6242 if ${lt_cv_ld_reload_flag+:} false; then : 6243 $as_echo_n "(cached) " >&6 6244 else 6245 lt_cv_ld_reload_flag='-r' 6246 fi 6247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 6248 $as_echo "$lt_cv_ld_reload_flag" >&6; } 6249 reload_flag=$lt_cv_ld_reload_flag 6250 case $reload_flag in 6251 "" | " "*) ;; 6252 *) reload_flag=" $reload_flag" ;; 6253 esac 6254 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6255 case $host_os in 6256 darwin*) 6257 if test "$GCC" = yes; then 6258 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 6259 else 6260 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6261 fi 6262 ;; 6263 esac 6264 6265 6266 6267 6268 6269 6270 6271 6272 6273 if test -n "$ac_tool_prefix"; then 6274 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 6275 set dummy ${ac_tool_prefix}objdump; ac_word=$2 6276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6277 $as_echo_n "checking for $ac_word... " >&6; } 6278 if ${ac_cv_prog_OBJDUMP+:} false; then : 6279 $as_echo_n "(cached) " >&6 6280 else 6281 if test -n "$OBJDUMP"; then 6282 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 6283 else 6284 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6285 for as_dir in $PATH 6286 do 6287 IFS=$as_save_IFS 6288 test -z "$as_dir" && as_dir=. 6289 for ac_exec_ext in '' $ac_executable_extensions; do 6290 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6291 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 6292 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6293 break 2 6294 fi 6295 done 6296 done 6297 IFS=$as_save_IFS 6298 6299 fi 6300 fi 6301 OBJDUMP=$ac_cv_prog_OBJDUMP 6302 if test -n "$OBJDUMP"; then 6303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 6304 $as_echo "$OBJDUMP" >&6; } 6305 else 6306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6307 $as_echo "no" >&6; } 6308 fi 6309 6310 6311 fi 6312 if test -z "$ac_cv_prog_OBJDUMP"; then 6313 ac_ct_OBJDUMP=$OBJDUMP 6314 # Extract the first word of "objdump", so it can be a program name with args. 6315 set dummy objdump; ac_word=$2 6316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6317 $as_echo_n "checking for $ac_word... " >&6; } 6318 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 6319 $as_echo_n "(cached) " >&6 6320 else 6321 if test -n "$ac_ct_OBJDUMP"; then 6322 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 6323 else 6324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6325 for as_dir in $PATH 6326 do 6327 IFS=$as_save_IFS 6328 test -z "$as_dir" && as_dir=. 6329 for ac_exec_ext in '' $ac_executable_extensions; do 6330 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6331 ac_cv_prog_ac_ct_OBJDUMP="objdump" 6332 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6333 break 2 6334 fi 6335 done 6336 done 6337 IFS=$as_save_IFS 6338 6339 fi 6340 fi 6341 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 6342 if test -n "$ac_ct_OBJDUMP"; then 6343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 6344 $as_echo "$ac_ct_OBJDUMP" >&6; } 6345 else 6346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6347 $as_echo "no" >&6; } 6348 fi 6349 6350 if test "x$ac_ct_OBJDUMP" = x; then 6351 OBJDUMP="false" 6352 else 6353 case $cross_compiling:$ac_tool_warned in 6354 yes:) 6355 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6356 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6357 ac_tool_warned=yes ;; 6358 esac 6359 OBJDUMP=$ac_ct_OBJDUMP 6360 fi 6361 else 6362 OBJDUMP="$ac_cv_prog_OBJDUMP" 6363 fi 6364 6365 test -z "$OBJDUMP" && OBJDUMP=objdump 6366 6367 6368 6369 6370 6371 6372 6373 6374 6375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 6376 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 6377 if ${lt_cv_deplibs_check_method+:} false; then : 6378 $as_echo_n "(cached) " >&6 6379 else 6380 lt_cv_file_magic_cmd='$MAGIC_CMD' 6381 lt_cv_file_magic_test_file= 6382 lt_cv_deplibs_check_method='unknown' 6383 # Need to set the preceding variable on all platforms that support 6384 # interlibrary dependencies. 6385 # 'none' -- dependencies not supported. 6386 # `unknown' -- same as none, but documents that we really don't know. 6387 # 'pass_all' -- all dependencies passed with no checks. 6388 # 'test_compile' -- check by making test program. 6389 # 'file_magic [[regex]]' -- check by looking for files in library path 6390 # which responds to the $file_magic_cmd with a given extended regex. 6391 # If you have `file' or equivalent on your system and you're not sure 6392 # whether `pass_all' will *always* work, you probably want this one. 6393 6394 case $host_os in 6395 aix[4-9]*) 6396 lt_cv_deplibs_check_method=pass_all 6397 ;; 6398 6399 beos*) 6400 lt_cv_deplibs_check_method=pass_all 6401 ;; 6402 6403 bsdi[45]*) 6404 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 6405 lt_cv_file_magic_cmd='/usr/bin/file -L' 6406 lt_cv_file_magic_test_file=/shlib/libc.so 6407 ;; 6408 6409 cygwin*) 6410 # func_win32_libid is a shell function defined in ltmain.sh 6411 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6412 lt_cv_file_magic_cmd='func_win32_libid' 6413 ;; 6414 6415 mingw* | pw32*) 6416 # Base MSYS/MinGW do not provide the 'file' command needed by 6417 # func_win32_libid shell function, so use a weaker test based on 'objdump', 6418 # unless we find 'file', for example because we are cross-compiling. 6419 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 6420 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 6421 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6422 lt_cv_file_magic_cmd='func_win32_libid' 6423 else 6424 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 6425 lt_cv_file_magic_cmd='$OBJDUMP -f' 6426 fi 6427 ;; 6428 6429 cegcc*) 6430 # use the weaker test based on 'objdump'. See mingw*. 6431 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 6432 lt_cv_file_magic_cmd='$OBJDUMP -f' 6433 ;; 6434 6435 darwin* | rhapsody*) 6436 lt_cv_deplibs_check_method=pass_all 6437 ;; 6438 6439 freebsd* | dragonfly*) 6440 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6441 case $host_cpu in 6442 i*86 ) 6443 # Not sure whether the presence of OpenBSD here was a mistake. 6444 # Let's accept both of them until this is cleared up. 6445 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 6446 lt_cv_file_magic_cmd=/usr/bin/file 6447 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 6448 ;; 6449 esac 6450 else 6451 lt_cv_deplibs_check_method=pass_all 6452 fi 6453 ;; 6454 6455 gnu*) 6456 lt_cv_deplibs_check_method=pass_all 6457 ;; 6458 6459 haiku*) 6460 lt_cv_deplibs_check_method=pass_all 6461 ;; 6462 6463 hpux10.20* | hpux11*) 6464 lt_cv_file_magic_cmd=/usr/bin/file 6465 case $host_cpu in 6466 ia64*) 6467 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 6468 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 6469 ;; 6470 hppa*64*) 6471 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 6472 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 6473 ;; 6474 *) 6475 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 6476 lt_cv_file_magic_test_file=/usr/lib/libc.sl 6477 ;; 6478 esac 6479 ;; 6480 6481 interix[3-9]*) 6482 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 6483 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 6484 ;; 6485 6486 irix5* | irix6* | nonstopux*) 6487 case $LD in 6488 *-32|*"-32 ") libmagic=32-bit;; 6489 *-n32|*"-n32 ") libmagic=N32;; 6490 *-64|*"-64 ") libmagic=64-bit;; 6491 *) libmagic=never-match;; 6492 esac 6493 lt_cv_deplibs_check_method=pass_all 6494 ;; 6495 6496 # This must be Linux ELF. 6497 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) 6498 lt_cv_deplibs_check_method=pass_all 6499 ;; 6500 6501 netbsd*) 6502 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6503 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6504 else 6505 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 6506 fi 6507 ;; 6508 6509 newos6*) 6510 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 6511 lt_cv_file_magic_cmd=/usr/bin/file 6512 lt_cv_file_magic_test_file=/usr/lib/libnls.so 6513 ;; 6514 6515 *nto* | *qnx*) 6516 lt_cv_deplibs_check_method=pass_all 6517 ;; 6518 6519 openbsd*) 6520 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 6521 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 6522 else 6523 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6524 fi 6525 ;; 6526 6527 osf3* | osf4* | osf5*) 6528 lt_cv_deplibs_check_method=pass_all 6529 ;; 6530 6531 rdos*) 6532 lt_cv_deplibs_check_method=pass_all 6533 ;; 6534 6535 solaris*) 6536 lt_cv_deplibs_check_method=pass_all 6537 ;; 6538 6539 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 6540 lt_cv_deplibs_check_method=pass_all 6541 ;; 6542 6543 sysv4 | sysv4.3*) 6544 case $host_vendor in 6545 motorola) 6546 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]' 6547 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 6548 ;; 6549 ncr) 6550 lt_cv_deplibs_check_method=pass_all 6551 ;; 6552 sequent) 6553 lt_cv_file_magic_cmd='/bin/file' 6554 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 6555 ;; 6556 sni) 6557 lt_cv_file_magic_cmd='/bin/file' 6558 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 6559 lt_cv_file_magic_test_file=/lib/libc.so 6560 ;; 6561 siemens) 6562 lt_cv_deplibs_check_method=pass_all 6563 ;; 6564 pc) 6565 lt_cv_deplibs_check_method=pass_all 6566 ;; 6567 esac 6568 ;; 6569 6570 tpf*) 6571 lt_cv_deplibs_check_method=pass_all 6572 ;; 6573 vxworks*) 6574 # Assume VxWorks cross toolchains are built on Linux, possibly 6575 # as canadian for Windows hosts. 6576 lt_cv_deplibs_check_method=pass_all 6577 ;; 6578 esac 6579 6580 fi 6581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 6582 $as_echo "$lt_cv_deplibs_check_method" >&6; } 6583 file_magic_cmd=$lt_cv_file_magic_cmd 6584 deplibs_check_method=$lt_cv_deplibs_check_method 6585 test -z "$deplibs_check_method" && deplibs_check_method=unknown 6586 6587 6588 6589 6590 6591 6592 6593 6594 6595 6596 6597 6598 plugin_option= 6599 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll" 6600 for plugin in $plugin_names; do 6601 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin` 6602 if test x$plugin_so = x$plugin; then 6603 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin` 6604 fi 6605 if test x$plugin_so != x$plugin; then 6606 plugin_option="--plugin $plugin_so" 6607 break 6608 fi 6609 done 6610 6611 if test -n "$ac_tool_prefix"; then 6612 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 6613 set dummy ${ac_tool_prefix}ar; ac_word=$2 6614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6615 $as_echo_n "checking for $ac_word... " >&6; } 6616 if ${ac_cv_prog_AR+:} false; then : 6617 $as_echo_n "(cached) " >&6 6618 else 6619 if test -n "$AR"; then 6620 ac_cv_prog_AR="$AR" # Let the user override the test. 6621 else 6622 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6623 for as_dir in $PATH 6624 do 6625 IFS=$as_save_IFS 6626 test -z "$as_dir" && as_dir=. 6627 for ac_exec_ext in '' $ac_executable_extensions; do 6628 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6629 ac_cv_prog_AR="${ac_tool_prefix}ar" 6630 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6631 break 2 6632 fi 6633 done 6634 done 6635 IFS=$as_save_IFS 6636 6637 fi 6638 fi 6639 AR=$ac_cv_prog_AR 6640 if test -n "$AR"; then 6641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 6642 $as_echo "$AR" >&6; } 6643 else 6644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6645 $as_echo "no" >&6; } 6646 fi 6647 6648 6649 fi 6650 if test -z "$ac_cv_prog_AR"; then 6651 ac_ct_AR=$AR 6652 # Extract the first word of "ar", so it can be a program name with args. 6653 set dummy ar; ac_word=$2 6654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6655 $as_echo_n "checking for $ac_word... " >&6; } 6656 if ${ac_cv_prog_ac_ct_AR+:} false; then : 6657 $as_echo_n "(cached) " >&6 6658 else 6659 if test -n "$ac_ct_AR"; then 6660 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6661 else 6662 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6663 for as_dir in $PATH 6664 do 6665 IFS=$as_save_IFS 6666 test -z "$as_dir" && as_dir=. 6667 for ac_exec_ext in '' $ac_executable_extensions; do 6668 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6669 ac_cv_prog_ac_ct_AR="ar" 6670 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6671 break 2 6672 fi 6673 done 6674 done 6675 IFS=$as_save_IFS 6676 6677 fi 6678 fi 6679 ac_ct_AR=$ac_cv_prog_ac_ct_AR 6680 if test -n "$ac_ct_AR"; then 6681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 6682 $as_echo "$ac_ct_AR" >&6; } 6683 else 6684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6685 $as_echo "no" >&6; } 6686 fi 6687 6688 if test "x$ac_ct_AR" = x; then 6689 AR="false" 6690 else 6691 case $cross_compiling:$ac_tool_warned in 6692 yes:) 6693 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6694 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6695 ac_tool_warned=yes ;; 6696 esac 6697 AR=$ac_ct_AR 6698 fi 6699 else 6700 AR="$ac_cv_prog_AR" 6701 fi 6702 6703 test -z "$AR" && AR=ar 6704 if test -n "$plugin_option"; then 6705 if $AR --help 2>&1 | grep -q "\--plugin"; then 6706 touch conftest.c 6707 $AR $plugin_option rc conftest.a conftest.c 6708 if test "$?" != 0; then 6709 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5 6710 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;} 6711 else 6712 AR="$AR $plugin_option" 6713 fi 6714 rm -f conftest.* 6715 fi 6716 fi 6717 test -z "$AR_FLAGS" && AR_FLAGS=cru 6718 6719 6720 6721 6722 6723 6724 6725 6726 6727 6728 6729 if test -n "$ac_tool_prefix"; then 6730 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 6731 set dummy ${ac_tool_prefix}strip; ac_word=$2 6732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6733 $as_echo_n "checking for $ac_word... " >&6; } 6734 if ${ac_cv_prog_STRIP+:} false; then : 6735 $as_echo_n "(cached) " >&6 6736 else 6737 if test -n "$STRIP"; then 6738 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 6739 else 6740 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6741 for as_dir in $PATH 6742 do 6743 IFS=$as_save_IFS 6744 test -z "$as_dir" && as_dir=. 6745 for ac_exec_ext in '' $ac_executable_extensions; do 6746 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6747 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 6748 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6749 break 2 6750 fi 6751 done 6752 done 6753 IFS=$as_save_IFS 6754 6755 fi 6756 fi 6757 STRIP=$ac_cv_prog_STRIP 6758 if test -n "$STRIP"; then 6759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 6760 $as_echo "$STRIP" >&6; } 6761 else 6762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6763 $as_echo "no" >&6; } 6764 fi 6765 6766 6767 fi 6768 if test -z "$ac_cv_prog_STRIP"; then 6769 ac_ct_STRIP=$STRIP 6770 # Extract the first word of "strip", so it can be a program name with args. 6771 set dummy strip; ac_word=$2 6772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6773 $as_echo_n "checking for $ac_word... " >&6; } 6774 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 6775 $as_echo_n "(cached) " >&6 6776 else 6777 if test -n "$ac_ct_STRIP"; then 6778 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 6779 else 6780 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6781 for as_dir in $PATH 6782 do 6783 IFS=$as_save_IFS 6784 test -z "$as_dir" && as_dir=. 6785 for ac_exec_ext in '' $ac_executable_extensions; do 6786 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6787 ac_cv_prog_ac_ct_STRIP="strip" 6788 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6789 break 2 6790 fi 6791 done 6792 done 6793 IFS=$as_save_IFS 6794 6795 fi 6796 fi 6797 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 6798 if test -n "$ac_ct_STRIP"; then 6799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 6800 $as_echo "$ac_ct_STRIP" >&6; } 6801 else 6802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6803 $as_echo "no" >&6; } 6804 fi 6805 6806 if test "x$ac_ct_STRIP" = x; then 6807 STRIP=":" 6808 else 6809 case $cross_compiling:$ac_tool_warned in 6810 yes:) 6811 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6812 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6813 ac_tool_warned=yes ;; 6814 esac 6815 STRIP=$ac_ct_STRIP 6816 fi 6817 else 6818 STRIP="$ac_cv_prog_STRIP" 6819 fi 6820 6821 test -z "$STRIP" && STRIP=: 6822 6823 6824 6825 6826 6827 6828 if test -n "$ac_tool_prefix"; then 6829 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6830 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6832 $as_echo_n "checking for $ac_word... " >&6; } 6833 if ${ac_cv_prog_RANLIB+:} false; then : 6834 $as_echo_n "(cached) " >&6 6835 else 6836 if test -n "$RANLIB"; then 6837 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6838 else 6839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6840 for as_dir in $PATH 6841 do 6842 IFS=$as_save_IFS 6843 test -z "$as_dir" && as_dir=. 6844 for ac_exec_ext in '' $ac_executable_extensions; do 6845 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6846 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6847 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6848 break 2 6849 fi 6850 done 6851 done 6852 IFS=$as_save_IFS 6853 6854 fi 6855 fi 6856 RANLIB=$ac_cv_prog_RANLIB 6857 if test -n "$RANLIB"; then 6858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 6859 $as_echo "$RANLIB" >&6; } 6860 else 6861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6862 $as_echo "no" >&6; } 6863 fi 6864 6865 6866 fi 6867 if test -z "$ac_cv_prog_RANLIB"; then 6868 ac_ct_RANLIB=$RANLIB 6869 # Extract the first word of "ranlib", so it can be a program name with args. 6870 set dummy ranlib; ac_word=$2 6871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6872 $as_echo_n "checking for $ac_word... " >&6; } 6873 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 6874 $as_echo_n "(cached) " >&6 6875 else 6876 if test -n "$ac_ct_RANLIB"; then 6877 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6878 else 6879 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6880 for as_dir in $PATH 6881 do 6882 IFS=$as_save_IFS 6883 test -z "$as_dir" && as_dir=. 6884 for ac_exec_ext in '' $ac_executable_extensions; do 6885 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6886 ac_cv_prog_ac_ct_RANLIB="ranlib" 6887 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6888 break 2 6889 fi 6890 done 6891 done 6892 IFS=$as_save_IFS 6893 6894 fi 6895 fi 6896 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6897 if test -n "$ac_ct_RANLIB"; then 6898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 6899 $as_echo "$ac_ct_RANLIB" >&6; } 6900 else 6901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6902 $as_echo "no" >&6; } 6903 fi 6904 6905 if test "x$ac_ct_RANLIB" = x; then 6906 RANLIB=":" 6907 else 6908 case $cross_compiling:$ac_tool_warned in 6909 yes:) 6910 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6911 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6912 ac_tool_warned=yes ;; 6913 esac 6914 RANLIB=$ac_ct_RANLIB 6915 fi 6916 else 6917 RANLIB="$ac_cv_prog_RANLIB" 6918 fi 6919 6920 test -z "$RANLIB" && RANLIB=: 6921 if test -n "$plugin_option" && test "$RANLIB" != ":"; then 6922 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then 6923 RANLIB="$RANLIB $plugin_option" 6924 fi 6925 fi 6926 6927 6928 6929 6930 6931 6932 # Determine commands to create old-style static archives. 6933 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 6934 old_postinstall_cmds='chmod 644 $oldlib' 6935 old_postuninstall_cmds= 6936 6937 if test -n "$RANLIB"; then 6938 case $host_os in 6939 openbsd*) 6940 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 6941 ;; 6942 *) 6943 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 6944 ;; 6945 esac 6946 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 6947 fi 6948 6949 case $host_os in 6950 darwin*) 6951 lock_old_archive_extraction=yes ;; 6952 *) 6953 lock_old_archive_extraction=no ;; 6954 esac 6955 6956 6957 6958 6959 6960 6961 6962 6963 6964 6965 6966 6967 6968 6969 6970 6971 6972 6973 6974 6975 6976 6977 6978 6979 6980 6981 6982 6983 6984 6985 6986 6987 6988 6989 6990 6991 6992 6993 6994 # If no C compiler was specified, use CC. 6995 LTCC=${LTCC-"$CC"} 6996 6997 # If no C compiler flags were specified, use CFLAGS. 6998 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 6999 7000 # Allow CC to be a program name with arguments. 7001 compiler=$CC 7002 7003 7004 # Check for command to grab the raw symbol name followed by C symbol from nm. 7005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 7006 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 7007 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 7008 $as_echo_n "(cached) " >&6 7009 else 7010 7011 # These are sane defaults that work on at least a few old systems. 7012 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 7013 7014 # Character class describing NM global symbol codes. 7015 symcode='[BCDEGRST]' 7016 7017 # Regexp to match symbols that can be accessed directly from C. 7018 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 7019 7020 # Define system-specific variables. 7021 case $host_os in 7022 aix*) 7023 symcode='[BCDT]' 7024 ;; 7025 cygwin* | mingw* | pw32* | cegcc*) 7026 symcode='[ABCDGISTW]' 7027 ;; 7028 hpux*) 7029 if test "$host_cpu" = ia64; then 7030 symcode='[ABCDEGRST]' 7031 fi 7032 ;; 7033 irix* | nonstopux*) 7034 symcode='[BCDEGRST]' 7035 ;; 7036 osf*) 7037 symcode='[BCDEGQRST]' 7038 ;; 7039 solaris*) 7040 symcode='[BCDRT]' 7041 ;; 7042 sco3.2v5*) 7043 symcode='[DT]' 7044 ;; 7045 sysv4.2uw2*) 7046 symcode='[DT]' 7047 ;; 7048 sysv5* | sco5v6* | unixware* | OpenUNIX*) 7049 symcode='[ABDT]' 7050 ;; 7051 sysv4) 7052 symcode='[DFNSTU]' 7053 ;; 7054 esac 7055 7056 # If we're using GNU nm, then use its standard symbol codes. 7057 case `$NM -V 2>&1` in 7058 *GNU* | *'with BFD'*) 7059 symcode='[ABCDGIRSTW]' ;; 7060 esac 7061 7062 # Transform an extracted symbol line into a proper C declaration. 7063 # Some systems (esp. on ia64) link data and code symbols differently, 7064 # so use this general approach. 7065 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 7066 7067 # Transform an extracted symbol line into symbol name and symbol address 7068 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 7069 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'" 7070 7071 # Handle CRLF in mingw tool chain 7072 opt_cr= 7073 case $build_os in 7074 mingw*) 7075 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 7076 ;; 7077 esac 7078 7079 # Try without a prefix underscore, then with it. 7080 for ac_symprfx in "" "_"; do 7081 7082 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 7083 symxfrm="\\1 $ac_symprfx\\2 \\2" 7084 7085 # Write the raw and C identifiers. 7086 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7087 # Fake it for dumpbin and say T for any non-static function 7088 # and D for any global variable. 7089 # Also find C++ and __fastcall symbols from MSVC++, 7090 # which start with @ or ?. 7091 lt_cv_sys_global_symbol_pipe="$AWK '"\ 7092 " {last_section=section; section=\$ 3};"\ 7093 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 7094 " \$ 0!~/External *\|/{next};"\ 7095 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 7096 " {if(hide[section]) next};"\ 7097 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 7098 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 7099 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 7100 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 7101 " ' prfx=^$ac_symprfx" 7102 else 7103 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 7104 fi 7105 7106 # Check to see that the pipe works correctly. 7107 pipe_works=no 7108 7109 rm -f conftest* 7110 cat > conftest.$ac_ext <<_LT_EOF 7111 #ifdef __cplusplus 7112 extern "C" { 7113 #endif 7114 char nm_test_var; 7115 void nm_test_func(void); 7116 void nm_test_func(void){} 7117 #ifdef __cplusplus 7118 } 7119 #endif 7120 int main(){nm_test_var='a';nm_test_func();return(0);} 7121 _LT_EOF 7122 7123 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7124 (eval $ac_compile) 2>&5 7125 ac_status=$? 7126 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7127 test $ac_status = 0; }; then 7128 # Now try to grab the symbols. 7129 nlist=conftest.nm 7130 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 7131 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 7132 ac_status=$? 7133 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7134 test $ac_status = 0; } && test -s "$nlist"; then 7135 # Try sorting and uniquifying the output. 7136 if sort "$nlist" | uniq > "$nlist"T; then 7137 mv -f "$nlist"T "$nlist" 7138 else 7139 rm -f "$nlist"T 7140 fi 7141 7142 # Make sure that we snagged all the symbols we need. 7143 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 7144 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 7145 cat <<_LT_EOF > conftest.$ac_ext 7146 #ifdef __cplusplus 7147 extern "C" { 7148 #endif 7149 7150 _LT_EOF 7151 # Now generate the symbol file. 7152 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 7153 7154 cat <<_LT_EOF >> conftest.$ac_ext 7155 7156 /* The mapping between symbol names and symbols. */ 7157 const struct { 7158 const char *name; 7159 void *address; 7160 } 7161 lt__PROGRAM__LTX_preloaded_symbols[] = 7162 { 7163 { "@PROGRAM@", (void *) 0 }, 7164 _LT_EOF 7165 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 7166 cat <<\_LT_EOF >> conftest.$ac_ext 7167 {0, (void *) 0} 7168 }; 7169 7170 /* This works around a problem in FreeBSD linker */ 7171 #ifdef FREEBSD_WORKAROUND 7172 static const void *lt_preloaded_setup() { 7173 return lt__PROGRAM__LTX_preloaded_symbols; 7174 } 7175 #endif 7176 7177 #ifdef __cplusplus 7178 } 7179 #endif 7180 _LT_EOF 7181 # Now try linking the two files. 7182 mv conftest.$ac_objext conftstm.$ac_objext 7183 lt_save_LIBS="$LIBS" 7184 lt_save_CFLAGS="$CFLAGS" 7185 LIBS="conftstm.$ac_objext" 7186 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 7187 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 7188 (eval $ac_link) 2>&5 7189 ac_status=$? 7190 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7191 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 7192 pipe_works=yes 7193 fi 7194 LIBS="$lt_save_LIBS" 7195 CFLAGS="$lt_save_CFLAGS" 7196 else 7197 echo "cannot find nm_test_func in $nlist" >&5 7198 fi 7199 else 7200 echo "cannot find nm_test_var in $nlist" >&5 7201 fi 7202 else 7203 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 7204 fi 7205 else 7206 echo "$progname: failed program was:" >&5 7207 cat conftest.$ac_ext >&5 7208 fi 7209 rm -rf conftest* conftst* 7210 7211 # Do not use the global_symbol_pipe unless it works. 7212 if test "$pipe_works" = yes; then 7213 break 7214 else 7215 lt_cv_sys_global_symbol_pipe= 7216 fi 7217 done 7218 7219 fi 7220 7221 if test -z "$lt_cv_sys_global_symbol_pipe"; then 7222 lt_cv_sys_global_symbol_to_cdecl= 7223 fi 7224 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 7225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 7226 $as_echo "failed" >&6; } 7227 else 7228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7229 $as_echo "ok" >&6; } 7230 fi 7231 7232 7233 7234 7235 7236 7237 7238 7239 7240 7241 7242 7243 7244 7245 7246 7247 7248 7249 7250 7251 7252 7253 # Check whether --enable-libtool-lock was given. 7254 if test "${enable_libtool_lock+set}" = set; then : 7255 enableval=$enable_libtool_lock; 7256 fi 7257 7258 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 7259 7260 # Some flags need to be propagated to the compiler or linker for good 7261 # libtool support. 7262 case $host in 7263 ia64-*-hpux*) 7264 # Find out which ABI we are using. 7265 echo 'int i;' > conftest.$ac_ext 7266 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7267 (eval $ac_compile) 2>&5 7268 ac_status=$? 7269 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7270 test $ac_status = 0; }; then 7271 case `/usr/bin/file conftest.$ac_objext` in 7272 *ELF-32*) 7273 HPUX_IA64_MODE="32" 7274 ;; 7275 *ELF-64*) 7276 HPUX_IA64_MODE="64" 7277 ;; 7278 esac 7279 fi 7280 rm -rf conftest* 7281 ;; 7282 *-*-irix6*) 7283 # Find out which ABI we are using. 7284 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7285 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7286 (eval $ac_compile) 2>&5 7287 ac_status=$? 7288 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7289 test $ac_status = 0; }; then 7290 if test "$lt_cv_prog_gnu_ld" = yes; then 7291 case `/usr/bin/file conftest.$ac_objext` in 7292 *32-bit*) 7293 LD="${LD-ld} -melf32bsmip" 7294 ;; 7295 *N32*) 7296 LD="${LD-ld} -melf32bmipn32" 7297 ;; 7298 *64-bit*) 7299 LD="${LD-ld} -melf64bmip" 7300 ;; 7301 esac 7302 else 7303 case `/usr/bin/file conftest.$ac_objext` in 7304 *32-bit*) 7305 LD="${LD-ld} -32" 7306 ;; 7307 *N32*) 7308 LD="${LD-ld} -n32" 7309 ;; 7310 *64-bit*) 7311 LD="${LD-ld} -64" 7312 ;; 7313 esac 7314 fi 7315 fi 7316 rm -rf conftest* 7317 ;; 7318 7319 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 7320 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 7321 # Find out which ABI we are using. 7322 echo 'int i;' > conftest.$ac_ext 7323 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7324 (eval $ac_compile) 2>&5 7325 ac_status=$? 7326 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7327 test $ac_status = 0; }; then 7328 case `/usr/bin/file conftest.o` in 7329 *32-bit*) 7330 case $host in 7331 x86_64-*kfreebsd*-gnu) 7332 LD="${LD-ld} -m elf_i386_fbsd" 7333 ;; 7334 x86_64-*linux*) 7335 case `/usr/bin/file conftest.o` in 7336 *x86-64*) 7337 LD="${LD-ld} -m elf32_x86_64" 7338 ;; 7339 *) 7340 LD="${LD-ld} -m elf_i386" 7341 ;; 7342 esac 7343 ;; 7344 powerpc64le-*linux*) 7345 LD="${LD-ld} -m elf32lppclinux" 7346 ;; 7347 powerpc64-*linux*) 7348 LD="${LD-ld} -m elf32ppclinux" 7349 ;; 7350 s390x-*linux*) 7351 LD="${LD-ld} -m elf_s390" 7352 ;; 7353 sparc64-*linux*) 7354 LD="${LD-ld} -m elf32_sparc" 7355 ;; 7356 esac 7357 ;; 7358 *64-bit*) 7359 case $host in 7360 x86_64-*kfreebsd*-gnu) 7361 LD="${LD-ld} -m elf_x86_64_fbsd" 7362 ;; 7363 x86_64-*linux*) 7364 LD="${LD-ld} -m elf_x86_64" 7365 ;; 7366 powerpcle-*linux*) 7367 LD="${LD-ld} -m elf64lppc" 7368 ;; 7369 powerpc-*linux*) 7370 LD="${LD-ld} -m elf64ppc" 7371 ;; 7372 s390*-*linux*|s390*-*tpf*) 7373 LD="${LD-ld} -m elf64_s390" 7374 ;; 7375 sparc*-*linux*) 7376 LD="${LD-ld} -m elf64_sparc" 7377 ;; 7378 esac 7379 ;; 7380 esac 7381 fi 7382 rm -rf conftest* 7383 ;; 7384 7385 *-*-sco3.2v5*) 7386 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 7387 SAVE_CFLAGS="$CFLAGS" 7388 CFLAGS="$CFLAGS -belf" 7389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 7390 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 7391 if ${lt_cv_cc_needs_belf+:} false; then : 7392 $as_echo_n "(cached) " >&6 7393 else 7394 ac_ext=c 7395 ac_cpp='$CPP $CPPFLAGS' 7396 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7397 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7398 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7399 7400 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7401 /* end confdefs.h. */ 7402 7403 int 7404 main () 7405 { 7406 7407 ; 7408 return 0; 7409 } 7410 _ACEOF 7411 if ac_fn_c_try_link "$LINENO"; then : 7412 lt_cv_cc_needs_belf=yes 7413 else 7414 lt_cv_cc_needs_belf=no 7415 fi 7416 rm -f core conftest.err conftest.$ac_objext \ 7417 conftest$ac_exeext conftest.$ac_ext 7418 ac_ext=c 7419 ac_cpp='$CPP $CPPFLAGS' 7420 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7421 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7422 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7423 7424 fi 7425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 7426 $as_echo "$lt_cv_cc_needs_belf" >&6; } 7427 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 7428 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 7429 CFLAGS="$SAVE_CFLAGS" 7430 fi 7431 ;; 7432 sparc*-*solaris*) 7433 # Find out which ABI we are using. 7434 echo 'int i;' > conftest.$ac_ext 7435 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7436 (eval $ac_compile) 2>&5 7437 ac_status=$? 7438 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7439 test $ac_status = 0; }; then 7440 case `/usr/bin/file conftest.o` in 7441 *64-bit*) 7442 case $lt_cv_prog_gnu_ld in 7443 yes*) LD="${LD-ld} -m elf64_sparc" ;; 7444 *) 7445 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 7446 LD="${LD-ld} -64" 7447 fi 7448 ;; 7449 esac 7450 ;; 7451 esac 7452 fi 7453 rm -rf conftest* 7454 ;; 7455 esac 7456 7457 need_locks="$enable_libtool_lock" 7458 7459 7460 case $host_os in 7461 rhapsody* | darwin*) 7462 if test -n "$ac_tool_prefix"; then 7463 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 7464 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 7465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7466 $as_echo_n "checking for $ac_word... " >&6; } 7467 if ${ac_cv_prog_DSYMUTIL+:} false; then : 7468 $as_echo_n "(cached) " >&6 7469 else 7470 if test -n "$DSYMUTIL"; then 7471 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 7472 else 7473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7474 for as_dir in $PATH 7475 do 7476 IFS=$as_save_IFS 7477 test -z "$as_dir" && as_dir=. 7478 for ac_exec_ext in '' $ac_executable_extensions; do 7479 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7480 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 7481 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7482 break 2 7483 fi 7484 done 7485 done 7486 IFS=$as_save_IFS 7487 7488 fi 7489 fi 7490 DSYMUTIL=$ac_cv_prog_DSYMUTIL 7491 if test -n "$DSYMUTIL"; then 7492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 7493 $as_echo "$DSYMUTIL" >&6; } 7494 else 7495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7496 $as_echo "no" >&6; } 7497 fi 7498 7499 7500 fi 7501 if test -z "$ac_cv_prog_DSYMUTIL"; then 7502 ac_ct_DSYMUTIL=$DSYMUTIL 7503 # Extract the first word of "dsymutil", so it can be a program name with args. 7504 set dummy dsymutil; ac_word=$2 7505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7506 $as_echo_n "checking for $ac_word... " >&6; } 7507 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 7508 $as_echo_n "(cached) " >&6 7509 else 7510 if test -n "$ac_ct_DSYMUTIL"; then 7511 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 7512 else 7513 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7514 for as_dir in $PATH 7515 do 7516 IFS=$as_save_IFS 7517 test -z "$as_dir" && as_dir=. 7518 for ac_exec_ext in '' $ac_executable_extensions; do 7519 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7520 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 7521 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7522 break 2 7523 fi 7524 done 7525 done 7526 IFS=$as_save_IFS 7527 7528 fi 7529 fi 7530 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 7531 if test -n "$ac_ct_DSYMUTIL"; then 7532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 7533 $as_echo "$ac_ct_DSYMUTIL" >&6; } 7534 else 7535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7536 $as_echo "no" >&6; } 7537 fi 7538 7539 if test "x$ac_ct_DSYMUTIL" = x; then 7540 DSYMUTIL=":" 7541 else 7542 case $cross_compiling:$ac_tool_warned in 7543 yes:) 7544 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7545 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7546 ac_tool_warned=yes ;; 7547 esac 7548 DSYMUTIL=$ac_ct_DSYMUTIL 7549 fi 7550 else 7551 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 7552 fi 7553 7554 if test -n "$ac_tool_prefix"; then 7555 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 7556 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 7557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7558 $as_echo_n "checking for $ac_word... " >&6; } 7559 if ${ac_cv_prog_NMEDIT+:} false; then : 7560 $as_echo_n "(cached) " >&6 7561 else 7562 if test -n "$NMEDIT"; then 7563 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 7564 else 7565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7566 for as_dir in $PATH 7567 do 7568 IFS=$as_save_IFS 7569 test -z "$as_dir" && as_dir=. 7570 for ac_exec_ext in '' $ac_executable_extensions; do 7571 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7572 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 7573 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7574 break 2 7575 fi 7576 done 7577 done 7578 IFS=$as_save_IFS 7579 7580 fi 7581 fi 7582 NMEDIT=$ac_cv_prog_NMEDIT 7583 if test -n "$NMEDIT"; then 7584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 7585 $as_echo "$NMEDIT" >&6; } 7586 else 7587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7588 $as_echo "no" >&6; } 7589 fi 7590 7591 7592 fi 7593 if test -z "$ac_cv_prog_NMEDIT"; then 7594 ac_ct_NMEDIT=$NMEDIT 7595 # Extract the first word of "nmedit", so it can be a program name with args. 7596 set dummy nmedit; ac_word=$2 7597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7598 $as_echo_n "checking for $ac_word... " >&6; } 7599 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 7600 $as_echo_n "(cached) " >&6 7601 else 7602 if test -n "$ac_ct_NMEDIT"; then 7603 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 7604 else 7605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7606 for as_dir in $PATH 7607 do 7608 IFS=$as_save_IFS 7609 test -z "$as_dir" && as_dir=. 7610 for ac_exec_ext in '' $ac_executable_extensions; do 7611 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7612 ac_cv_prog_ac_ct_NMEDIT="nmedit" 7613 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7614 break 2 7615 fi 7616 done 7617 done 7618 IFS=$as_save_IFS 7619 7620 fi 7621 fi 7622 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 7623 if test -n "$ac_ct_NMEDIT"; then 7624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 7625 $as_echo "$ac_ct_NMEDIT" >&6; } 7626 else 7627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7628 $as_echo "no" >&6; } 7629 fi 7630 7631 if test "x$ac_ct_NMEDIT" = x; then 7632 NMEDIT=":" 7633 else 7634 case $cross_compiling:$ac_tool_warned in 7635 yes:) 7636 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7637 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7638 ac_tool_warned=yes ;; 7639 esac 7640 NMEDIT=$ac_ct_NMEDIT 7641 fi 7642 else 7643 NMEDIT="$ac_cv_prog_NMEDIT" 7644 fi 7645 7646 if test -n "$ac_tool_prefix"; then 7647 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 7648 set dummy ${ac_tool_prefix}lipo; ac_word=$2 7649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7650 $as_echo_n "checking for $ac_word... " >&6; } 7651 if ${ac_cv_prog_LIPO+:} false; then : 7652 $as_echo_n "(cached) " >&6 7653 else 7654 if test -n "$LIPO"; then 7655 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 7656 else 7657 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7658 for as_dir in $PATH 7659 do 7660 IFS=$as_save_IFS 7661 test -z "$as_dir" && as_dir=. 7662 for ac_exec_ext in '' $ac_executable_extensions; do 7663 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7664 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 7665 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7666 break 2 7667 fi 7668 done 7669 done 7670 IFS=$as_save_IFS 7671 7672 fi 7673 fi 7674 LIPO=$ac_cv_prog_LIPO 7675 if test -n "$LIPO"; then 7676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 7677 $as_echo "$LIPO" >&6; } 7678 else 7679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7680 $as_echo "no" >&6; } 7681 fi 7682 7683 7684 fi 7685 if test -z "$ac_cv_prog_LIPO"; then 7686 ac_ct_LIPO=$LIPO 7687 # Extract the first word of "lipo", so it can be a program name with args. 7688 set dummy lipo; ac_word=$2 7689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7690 $as_echo_n "checking for $ac_word... " >&6; } 7691 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 7692 $as_echo_n "(cached) " >&6 7693 else 7694 if test -n "$ac_ct_LIPO"; then 7695 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 7696 else 7697 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7698 for as_dir in $PATH 7699 do 7700 IFS=$as_save_IFS 7701 test -z "$as_dir" && as_dir=. 7702 for ac_exec_ext in '' $ac_executable_extensions; do 7703 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7704 ac_cv_prog_ac_ct_LIPO="lipo" 7705 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7706 break 2 7707 fi 7708 done 7709 done 7710 IFS=$as_save_IFS 7711 7712 fi 7713 fi 7714 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 7715 if test -n "$ac_ct_LIPO"; then 7716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 7717 $as_echo "$ac_ct_LIPO" >&6; } 7718 else 7719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7720 $as_echo "no" >&6; } 7721 fi 7722 7723 if test "x$ac_ct_LIPO" = x; then 7724 LIPO=":" 7725 else 7726 case $cross_compiling:$ac_tool_warned in 7727 yes:) 7728 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7729 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7730 ac_tool_warned=yes ;; 7731 esac 7732 LIPO=$ac_ct_LIPO 7733 fi 7734 else 7735 LIPO="$ac_cv_prog_LIPO" 7736 fi 7737 7738 if test -n "$ac_tool_prefix"; then 7739 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 7740 set dummy ${ac_tool_prefix}otool; ac_word=$2 7741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7742 $as_echo_n "checking for $ac_word... " >&6; } 7743 if ${ac_cv_prog_OTOOL+:} false; then : 7744 $as_echo_n "(cached) " >&6 7745 else 7746 if test -n "$OTOOL"; then 7747 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 7748 else 7749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7750 for as_dir in $PATH 7751 do 7752 IFS=$as_save_IFS 7753 test -z "$as_dir" && as_dir=. 7754 for ac_exec_ext in '' $ac_executable_extensions; do 7755 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7756 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 7757 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7758 break 2 7759 fi 7760 done 7761 done 7762 IFS=$as_save_IFS 7763 7764 fi 7765 fi 7766 OTOOL=$ac_cv_prog_OTOOL 7767 if test -n "$OTOOL"; then 7768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 7769 $as_echo "$OTOOL" >&6; } 7770 else 7771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7772 $as_echo "no" >&6; } 7773 fi 7774 7775 7776 fi 7777 if test -z "$ac_cv_prog_OTOOL"; then 7778 ac_ct_OTOOL=$OTOOL 7779 # Extract the first word of "otool", so it can be a program name with args. 7780 set dummy otool; ac_word=$2 7781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7782 $as_echo_n "checking for $ac_word... " >&6; } 7783 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 7784 $as_echo_n "(cached) " >&6 7785 else 7786 if test -n "$ac_ct_OTOOL"; then 7787 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 7788 else 7789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7790 for as_dir in $PATH 7791 do 7792 IFS=$as_save_IFS 7793 test -z "$as_dir" && as_dir=. 7794 for ac_exec_ext in '' $ac_executable_extensions; do 7795 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7796 ac_cv_prog_ac_ct_OTOOL="otool" 7797 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7798 break 2 7799 fi 7800 done 7801 done 7802 IFS=$as_save_IFS 7803 7804 fi 7805 fi 7806 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 7807 if test -n "$ac_ct_OTOOL"; then 7808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 7809 $as_echo "$ac_ct_OTOOL" >&6; } 7810 else 7811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7812 $as_echo "no" >&6; } 7813 fi 7814 7815 if test "x$ac_ct_OTOOL" = x; then 7816 OTOOL=":" 7817 else 7818 case $cross_compiling:$ac_tool_warned in 7819 yes:) 7820 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7821 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7822 ac_tool_warned=yes ;; 7823 esac 7824 OTOOL=$ac_ct_OTOOL 7825 fi 7826 else 7827 OTOOL="$ac_cv_prog_OTOOL" 7828 fi 7829 7830 if test -n "$ac_tool_prefix"; then 7831 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 7832 set dummy ${ac_tool_prefix}otool64; ac_word=$2 7833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7834 $as_echo_n "checking for $ac_word... " >&6; } 7835 if ${ac_cv_prog_OTOOL64+:} false; then : 7836 $as_echo_n "(cached) " >&6 7837 else 7838 if test -n "$OTOOL64"; then 7839 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 7840 else 7841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7842 for as_dir in $PATH 7843 do 7844 IFS=$as_save_IFS 7845 test -z "$as_dir" && as_dir=. 7846 for ac_exec_ext in '' $ac_executable_extensions; do 7847 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7848 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 7849 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7850 break 2 7851 fi 7852 done 7853 done 7854 IFS=$as_save_IFS 7855 7856 fi 7857 fi 7858 OTOOL64=$ac_cv_prog_OTOOL64 7859 if test -n "$OTOOL64"; then 7860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 7861 $as_echo "$OTOOL64" >&6; } 7862 else 7863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7864 $as_echo "no" >&6; } 7865 fi 7866 7867 7868 fi 7869 if test -z "$ac_cv_prog_OTOOL64"; then 7870 ac_ct_OTOOL64=$OTOOL64 7871 # Extract the first word of "otool64", so it can be a program name with args. 7872 set dummy otool64; ac_word=$2 7873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7874 $as_echo_n "checking for $ac_word... " >&6; } 7875 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 7876 $as_echo_n "(cached) " >&6 7877 else 7878 if test -n "$ac_ct_OTOOL64"; then 7879 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 7880 else 7881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7882 for as_dir in $PATH 7883 do 7884 IFS=$as_save_IFS 7885 test -z "$as_dir" && as_dir=. 7886 for ac_exec_ext in '' $ac_executable_extensions; do 7887 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7888 ac_cv_prog_ac_ct_OTOOL64="otool64" 7889 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7890 break 2 7891 fi 7892 done 7893 done 7894 IFS=$as_save_IFS 7895 7896 fi 7897 fi 7898 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 7899 if test -n "$ac_ct_OTOOL64"; then 7900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 7901 $as_echo "$ac_ct_OTOOL64" >&6; } 7902 else 7903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7904 $as_echo "no" >&6; } 7905 fi 7906 7907 if test "x$ac_ct_OTOOL64" = x; then 7908 OTOOL64=":" 7909 else 7910 case $cross_compiling:$ac_tool_warned in 7911 yes:) 7912 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7913 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7914 ac_tool_warned=yes ;; 7915 esac 7916 OTOOL64=$ac_ct_OTOOL64 7917 fi 7918 else 7919 OTOOL64="$ac_cv_prog_OTOOL64" 7920 fi 7921 7922 7923 7924 7925 7926 7927 7928 7929 7930 7931 7932 7933 7934 7935 7936 7937 7938 7939 7940 7941 7942 7943 7944 7945 7946 7947 7948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 7949 $as_echo_n "checking for -single_module linker flag... " >&6; } 7950 if ${lt_cv_apple_cc_single_mod+:} false; then : 7951 $as_echo_n "(cached) " >&6 7952 else 7953 lt_cv_apple_cc_single_mod=no 7954 if test -z "${LT_MULTI_MODULE}"; then 7955 # By default we will add the -single_module flag. You can override 7956 # by either setting the environment variable LT_MULTI_MODULE 7957 # non-empty at configure time, or by adding -multi_module to the 7958 # link flags. 7959 rm -rf libconftest.dylib* 7960 echo "int foo(void){return 1;}" > conftest.c 7961 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7962 -dynamiclib -Wl,-single_module conftest.c" >&5 7963 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7964 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 7965 _lt_result=$? 7966 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 7967 lt_cv_apple_cc_single_mod=yes 7968 else 7969 cat conftest.err >&5 7970 fi 7971 rm -rf libconftest.dylib* 7972 rm -f conftest.* 7973 fi 7974 fi 7975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 7976 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 7977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 7978 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 7979 if ${lt_cv_ld_exported_symbols_list+:} false; then : 7980 $as_echo_n "(cached) " >&6 7981 else 7982 lt_cv_ld_exported_symbols_list=no 7983 save_LDFLAGS=$LDFLAGS 7984 echo "_main" > conftest.sym 7985 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 7986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7987 /* end confdefs.h. */ 7988 7989 int 7990 main () 7991 { 7992 7993 ; 7994 return 0; 7995 } 7996 _ACEOF 7997 if ac_fn_c_try_link "$LINENO"; then : 7998 lt_cv_ld_exported_symbols_list=yes 7999 else 8000 lt_cv_ld_exported_symbols_list=no 8001 fi 8002 rm -f core conftest.err conftest.$ac_objext \ 8003 conftest$ac_exeext conftest.$ac_ext 8004 LDFLAGS="$save_LDFLAGS" 8005 8006 fi 8007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 8008 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 8009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 8010 $as_echo_n "checking for -force_load linker flag... " >&6; } 8011 if ${lt_cv_ld_force_load+:} false; then : 8012 $as_echo_n "(cached) " >&6 8013 else 8014 lt_cv_ld_force_load=no 8015 cat > conftest.c << _LT_EOF 8016 int forced_loaded() { return 2;} 8017 _LT_EOF 8018 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 8019 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 8020 echo "$AR cru libconftest.a conftest.o" >&5 8021 $AR cru libconftest.a conftest.o 2>&5 8022 cat > conftest.c << _LT_EOF 8023 int main() { return 0;} 8024 _LT_EOF 8025 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 8026 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 8027 _lt_result=$? 8028 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 8029 lt_cv_ld_force_load=yes 8030 else 8031 cat conftest.err >&5 8032 fi 8033 rm -f conftest.err libconftest.a conftest conftest.c 8034 rm -rf conftest.dSYM 8035 8036 fi 8037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 8038 $as_echo "$lt_cv_ld_force_load" >&6; } 8039 # Allow for Darwin 4-7 (macOS 10.0-10.3) although these are not expect to 8040 # build without first building modern cctools / linker. 8041 case $host_cpu-$host_os in 8042 *-rhapsody* | *-darwin1.[012]) 8043 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 8044 *-darwin1.*) 8045 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 8046 *-darwin*) 8047 # darwin 5.x (macOS 10.1) onwards we only need to adjust when the 8048 # deployment target is forced to an earlier version. 8049 case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host in 8050 UNSET,*-darwin[89]*|UNSET,*-darwin[12][0123456789]*) 8051 ;; 8052 10.[012][,.]*) 8053 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' 8054 ;; 8055 *) 8056 ;; 8057 esac 8058 ;; 8059 esac 8060 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 8061 _lt_dar_single_mod='$single_module' 8062 fi 8063 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 8064 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 8065 else 8066 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 8067 fi 8068 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 8069 _lt_dsymutil='~$DSYMUTIL $lib || :' 8070 else 8071 _lt_dsymutil= 8072 fi 8073 ;; 8074 esac 8075 8076 for ac_header in dlfcn.h 8077 do : 8078 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 8079 " 8080 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 8081 cat >>confdefs.h <<_ACEOF 8082 #define HAVE_DLFCN_H 1 8083 _ACEOF 8084 8085 fi 8086 8087 done 8088 8089 8090 8091 8092 8093 # Set options 8094 8095 8096 8097 enable_dlopen=no 8098 8099 8100 enable_win32_dll=no 8101 8102 8103 # Check whether --enable-shared was given. 8104 if test "${enable_shared+set}" = set; then : 8105 enableval=$enable_shared; p=${PACKAGE-default} 8106 case $enableval in 8107 yes) enable_shared=yes ;; 8108 no) enable_shared=no ;; 8109 *) 8110 enable_shared=no 8111 # Look at the argument we got. We use all the common list separators. 8112 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8113 for pkg in $enableval; do 8114 IFS="$lt_save_ifs" 8115 if test "X$pkg" = "X$p"; then 8116 enable_shared=yes 8117 fi 8118 done 8119 IFS="$lt_save_ifs" 8120 ;; 8121 esac 8122 else 8123 enable_shared=yes 8124 fi 8125 8126 8127 8128 8129 8130 8131 8132 8133 8134 # Check whether --enable-static was given. 8135 if test "${enable_static+set}" = set; then : 8136 enableval=$enable_static; p=${PACKAGE-default} 8137 case $enableval in 8138 yes) enable_static=yes ;; 8139 no) enable_static=no ;; 8140 *) 8141 enable_static=no 8142 # Look at the argument we got. We use all the common list separators. 8143 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8144 for pkg in $enableval; do 8145 IFS="$lt_save_ifs" 8146 if test "X$pkg" = "X$p"; then 8147 enable_static=yes 8148 fi 8149 done 8150 IFS="$lt_save_ifs" 8151 ;; 8152 esac 8153 else 8154 enable_static=yes 8155 fi 8156 8157 8158 8159 8160 8161 8162 8163 8164 8165 8166 # Check whether --with-pic was given. 8167 if test "${with_pic+set}" = set; then : 8168 withval=$with_pic; pic_mode="$withval" 8169 else 8170 pic_mode=default 8171 fi 8172 8173 8174 test -z "$pic_mode" && pic_mode=default 8175 8176 8177 8178 8179 8180 8181 8182 # Check whether --enable-fast-install was given. 8183 if test "${enable_fast_install+set}" = set; then : 8184 enableval=$enable_fast_install; p=${PACKAGE-default} 8185 case $enableval in 8186 yes) enable_fast_install=yes ;; 8187 no) enable_fast_install=no ;; 8188 *) 8189 enable_fast_install=no 8190 # Look at the argument we got. We use all the common list separators. 8191 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8192 for pkg in $enableval; do 8193 IFS="$lt_save_ifs" 8194 if test "X$pkg" = "X$p"; then 8195 enable_fast_install=yes 8196 fi 8197 done 8198 IFS="$lt_save_ifs" 8199 ;; 8200 esac 8201 else 8202 enable_fast_install=yes 8203 fi 8204 8205 8206 8207 8208 8209 8210 8211 8212 8213 8214 8215 # This can be used to rebuild libtool when needed 8216 LIBTOOL_DEPS="$ltmain" 8217 8218 # Always use our own libtool. 8219 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 8220 8221 8222 8223 8224 8225 8226 8227 8228 8229 8230 8231 8232 8233 8234 8235 8236 8237 8238 8239 8240 8241 8242 8243 8244 8245 8246 test -z "$LN_S" && LN_S="ln -s" 8247 8248 8249 8250 8251 8252 8253 8254 8255 8256 8257 8258 8259 8260 8261 if test -n "${ZSH_VERSION+set}" ; then 8262 setopt NO_GLOB_SUBST 8263 fi 8264 8265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 8266 $as_echo_n "checking for objdir... " >&6; } 8267 if ${lt_cv_objdir+:} false; then : 8268 $as_echo_n "(cached) " >&6 8269 else 8270 rm -f .libs 2>/dev/null 8271 mkdir .libs 2>/dev/null 8272 if test -d .libs; then 8273 lt_cv_objdir=.libs 8274 else 8275 # MS-DOS does not allow filenames that begin with a dot. 8276 lt_cv_objdir=_libs 8277 fi 8278 rmdir .libs 2>/dev/null 8279 fi 8280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 8281 $as_echo "$lt_cv_objdir" >&6; } 8282 objdir=$lt_cv_objdir 8283 8284 8285 8286 8287 8288 cat >>confdefs.h <<_ACEOF 8289 #define LT_OBJDIR "$lt_cv_objdir/" 8290 _ACEOF 8291 8292 8293 8294 8295 case $host_os in 8296 aix3*) 8297 # AIX sometimes has problems with the GCC collect2 program. For some 8298 # reason, if we set the COLLECT_NAMES environment variable, the problems 8299 # vanish in a puff of smoke. 8300 if test "X${COLLECT_NAMES+set}" != Xset; then 8301 COLLECT_NAMES= 8302 export COLLECT_NAMES 8303 fi 8304 ;; 8305 esac 8306 8307 # Global variables: 8308 ofile=libtool 8309 can_build_shared=yes 8310 8311 # All known linkers require a `.a' archive for static linking (except MSVC, 8312 # which needs '.lib'). 8313 libext=a 8314 8315 with_gnu_ld="$lt_cv_prog_gnu_ld" 8316 8317 old_CC="$CC" 8318 old_CFLAGS="$CFLAGS" 8319 8320 # Set sane defaults for various variables 8321 test -z "$CC" && CC=cc 8322 test -z "$LTCC" && LTCC=$CC 8323 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 8324 test -z "$LD" && LD=ld 8325 test -z "$ac_objext" && ac_objext=o 8326 8327 for cc_temp in $compiler""; do 8328 case $cc_temp in 8329 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 8330 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 8331 \-*) ;; 8332 *) break;; 8333 esac 8334 done 8335 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 8336 8337 8338 # Only perform the check for file, if the check method requires it 8339 test -z "$MAGIC_CMD" && MAGIC_CMD=file 8340 case $deplibs_check_method in 8341 file_magic*) 8342 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 8343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 8344 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 8345 if ${lt_cv_path_MAGIC_CMD+:} false; then : 8346 $as_echo_n "(cached) " >&6 8347 else 8348 case $MAGIC_CMD in 8349 [\\/*] | ?:[\\/]*) 8350 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8351 ;; 8352 *) 8353 lt_save_MAGIC_CMD="$MAGIC_CMD" 8354 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8355 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8356 for ac_dir in $ac_dummy; do 8357 IFS="$lt_save_ifs" 8358 test -z "$ac_dir" && ac_dir=. 8359 if test -f $ac_dir/${ac_tool_prefix}file; then 8360 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 8361 if test -n "$file_magic_test_file"; then 8362 case $deplibs_check_method in 8363 "file_magic "*) 8364 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8365 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8366 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8367 $EGREP "$file_magic_regex" > /dev/null; then 8368 : 8369 else 8370 cat <<_LT_EOF 1>&2 8371 8372 *** Warning: the command libtool uses to detect shared libraries, 8373 *** $file_magic_cmd, produces output that libtool cannot recognize. 8374 *** The result is that libtool may fail to recognize shared libraries 8375 *** as such. This will affect the creation of libtool libraries that 8376 *** depend on shared libraries, but programs linked with such libtool 8377 *** libraries will work regardless of this problem. Nevertheless, you 8378 *** may want to report the problem to your system manager and/or to 8379 *** bug-libtool@gnu.org 8380 8381 _LT_EOF 8382 fi ;; 8383 esac 8384 fi 8385 break 8386 fi 8387 done 8388 IFS="$lt_save_ifs" 8389 MAGIC_CMD="$lt_save_MAGIC_CMD" 8390 ;; 8391 esac 8392 fi 8393 8394 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8395 if test -n "$MAGIC_CMD"; then 8396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8397 $as_echo "$MAGIC_CMD" >&6; } 8398 else 8399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8400 $as_echo "no" >&6; } 8401 fi 8402 8403 8404 8405 8406 8407 if test -z "$lt_cv_path_MAGIC_CMD"; then 8408 if test -n "$ac_tool_prefix"; then 8409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 8410 $as_echo_n "checking for file... " >&6; } 8411 if ${lt_cv_path_MAGIC_CMD+:} false; then : 8412 $as_echo_n "(cached) " >&6 8413 else 8414 case $MAGIC_CMD in 8415 [\\/*] | ?:[\\/]*) 8416 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8417 ;; 8418 *) 8419 lt_save_MAGIC_CMD="$MAGIC_CMD" 8420 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8421 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8422 for ac_dir in $ac_dummy; do 8423 IFS="$lt_save_ifs" 8424 test -z "$ac_dir" && ac_dir=. 8425 if test -f $ac_dir/file; then 8426 lt_cv_path_MAGIC_CMD="$ac_dir/file" 8427 if test -n "$file_magic_test_file"; then 8428 case $deplibs_check_method in 8429 "file_magic "*) 8430 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8431 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8432 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8433 $EGREP "$file_magic_regex" > /dev/null; then 8434 : 8435 else 8436 cat <<_LT_EOF 1>&2 8437 8438 *** Warning: the command libtool uses to detect shared libraries, 8439 *** $file_magic_cmd, produces output that libtool cannot recognize. 8440 *** The result is that libtool may fail to recognize shared libraries 8441 *** as such. This will affect the creation of libtool libraries that 8442 *** depend on shared libraries, but programs linked with such libtool 8443 *** libraries will work regardless of this problem. Nevertheless, you 8444 *** may want to report the problem to your system manager and/or to 8445 *** bug-libtool@gnu.org 8446 8447 _LT_EOF 8448 fi ;; 8449 esac 8450 fi 8451 break 8452 fi 8453 done 8454 IFS="$lt_save_ifs" 8455 MAGIC_CMD="$lt_save_MAGIC_CMD" 8456 ;; 8457 esac 8458 fi 8459 8460 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8461 if test -n "$MAGIC_CMD"; then 8462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8463 $as_echo "$MAGIC_CMD" >&6; } 8464 else 8465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8466 $as_echo "no" >&6; } 8467 fi 8468 8469 8470 else 8471 MAGIC_CMD=: 8472 fi 8473 fi 8474 8475 fi 8476 ;; 8477 esac 8478 8479 # Use C for the default configuration in the libtool script 8480 8481 lt_save_CC="$CC" 8482 ac_ext=c 8483 ac_cpp='$CPP $CPPFLAGS' 8484 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8485 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8486 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8487 8488 8489 # Source file extension for C test sources. 8490 ac_ext=c 8491 8492 # Object file extension for compiled C test sources. 8493 objext=o 8494 objext=$objext 8495 8496 # Code to be used in simple compile tests 8497 lt_simple_compile_test_code="int some_variable = 0;" 8498 8499 # Code to be used in simple link tests 8500 lt_simple_link_test_code='int main(){return(0);}' 8501 8502 8503 8504 8505 8506 8507 8508 # If no C compiler was specified, use CC. 8509 LTCC=${LTCC-"$CC"} 8510 8511 # If no C compiler flags were specified, use CFLAGS. 8512 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8513 8514 # Allow CC to be a program name with arguments. 8515 compiler=$CC 8516 8517 # Save the default compiler, since it gets overwritten when the other 8518 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8519 compiler_DEFAULT=$CC 8520 8521 # save warnings/boilerplate of simple test code 8522 ac_outfile=conftest.$ac_objext 8523 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8524 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8525 _lt_compiler_boilerplate=`cat conftest.err` 8526 $RM conftest* 8527 8528 ac_outfile=conftest.$ac_objext 8529 echo "$lt_simple_link_test_code" >conftest.$ac_ext 8530 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8531 _lt_linker_boilerplate=`cat conftest.err` 8532 $RM -r conftest* 8533 8534 8535 ## CAVEAT EMPTOR: 8536 ## There is no encapsulation within the following macros, do not change 8537 ## the running order or otherwise move them around unless you know exactly 8538 ## what you are doing... 8539 if test -n "$compiler"; then 8540 8541 lt_prog_compiler_no_builtin_flag= 8542 8543 if test "$GCC" = yes; then 8544 case $cc_basename in 8545 nvcc*) 8546 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 8547 *) 8548 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 8549 esac 8550 8551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8552 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 8553 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 8554 $as_echo_n "(cached) " >&6 8555 else 8556 lt_cv_prog_compiler_rtti_exceptions=no 8557 ac_outfile=conftest.$ac_objext 8558 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8559 lt_compiler_flag="-fno-rtti -fno-exceptions" 8560 # Insert the option either (1) after the last *FLAGS variable, or 8561 # (2) before a word containing "conftest.", or (3) at the end. 8562 # Note that $ac_compile itself does not contain backslashes and begins 8563 # with a dollar sign (not a hyphen), so the echo should work correctly. 8564 # The option is referenced via a variable to avoid confusing sed. 8565 lt_compile=`echo "$ac_compile" | $SED \ 8566 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8567 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8568 -e 's:$: $lt_compiler_flag:'` 8569 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8570 (eval "$lt_compile" 2>conftest.err) 8571 ac_status=$? 8572 cat conftest.err >&5 8573 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8574 if (exit $ac_status) && test -s "$ac_outfile"; then 8575 # The compiler can only warn and ignore the option if not recognized 8576 # So say no if there are warnings other than the usual output. 8577 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8578 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8579 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8580 lt_cv_prog_compiler_rtti_exceptions=yes 8581 fi 8582 fi 8583 $RM conftest* 8584 8585 fi 8586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8587 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8588 8589 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 8590 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8591 else 8592 : 8593 fi 8594 8595 fi 8596 8597 8598 8599 8600 8601 8602 lt_prog_compiler_wl= 8603 lt_prog_compiler_pic= 8604 lt_prog_compiler_static= 8605 8606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8607 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8608 8609 if test "$GCC" = yes; then 8610 lt_prog_compiler_wl='-Wl,' 8611 lt_prog_compiler_static='-static' 8612 8613 case $host_os in 8614 aix*) 8615 # All AIX code is PIC. 8616 if test "$host_cpu" = ia64; then 8617 # AIX 5 now supports IA64 processor 8618 lt_prog_compiler_static='-Bstatic' 8619 fi 8620 lt_prog_compiler_pic='-fPIC' 8621 ;; 8622 8623 amigaos*) 8624 case $host_cpu in 8625 powerpc) 8626 # see comment about AmigaOS4 .so support 8627 lt_prog_compiler_pic='-fPIC' 8628 ;; 8629 m68k) 8630 # FIXME: we need at least 68020 code to build shared libraries, but 8631 # adding the `-m68020' flag to GCC prevents building anything better, 8632 # like `-m68040'. 8633 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 8634 ;; 8635 esac 8636 ;; 8637 8638 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 8639 # PIC is the default for these OSes. 8640 ;; 8641 8642 mingw* | cygwin* | pw32* | os2* | cegcc*) 8643 # This hack is so that the source file can tell whether it is being 8644 # built for inclusion in a dll (and should export symbols for example). 8645 # Although the cygwin gcc ignores -fPIC, still need this for old-style 8646 # (--disable-auto-import) libraries 8647 lt_prog_compiler_pic='-DDLL_EXPORT' 8648 ;; 8649 8650 darwin* | rhapsody*) 8651 # PIC is the default on this platform 8652 # Common symbols not allowed in MH_DYLIB files 8653 lt_prog_compiler_pic='-fno-common' 8654 ;; 8655 8656 haiku*) 8657 # PIC is the default for Haiku. 8658 # The "-static" flag exists, but is broken. 8659 lt_prog_compiler_static= 8660 ;; 8661 8662 hpux*) 8663 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 8664 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 8665 # sets the default TLS model and affects inlining. 8666 case $host_cpu in 8667 hppa*64*) 8668 # +Z the default 8669 ;; 8670 *) 8671 lt_prog_compiler_pic='-fPIC' 8672 ;; 8673 esac 8674 ;; 8675 8676 interix[3-9]*) 8677 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 8678 # Instead, we relocate shared libraries at runtime. 8679 ;; 8680 8681 msdosdjgpp*) 8682 # Just because we use GCC doesn't mean we suddenly get shared libraries 8683 # on systems that don't support them. 8684 lt_prog_compiler_can_build_shared=no 8685 enable_shared=no 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 sysv4*MP*) 8695 if test -d /usr/nec; then 8696 lt_prog_compiler_pic=-Kconform_pic 8697 fi 8698 ;; 8699 8700 *) 8701 lt_prog_compiler_pic='-fPIC' 8702 ;; 8703 esac 8704 8705 case $cc_basename in 8706 nvcc*) # Cuda Compiler Driver 2.2 8707 lt_prog_compiler_wl='-Xlinker ' 8708 lt_prog_compiler_pic='-Xcompiler -fPIC' 8709 ;; 8710 esac 8711 else 8712 # PORTME Check for flag to pass linker flags through the system compiler. 8713 case $host_os in 8714 aix*) 8715 lt_prog_compiler_wl='-Wl,' 8716 if test "$host_cpu" = ia64; then 8717 # AIX 5 now supports IA64 processor 8718 lt_prog_compiler_static='-Bstatic' 8719 else 8720 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 8721 fi 8722 ;; 8723 8724 mingw* | cygwin* | pw32* | os2* | cegcc*) 8725 # This hack is so that the source file can tell whether it is being 8726 # built for inclusion in a dll (and should export symbols for example). 8727 lt_prog_compiler_pic='-DDLL_EXPORT' 8728 ;; 8729 8730 hpux9* | hpux10* | hpux11*) 8731 lt_prog_compiler_wl='-Wl,' 8732 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8733 # not for PA HP-UX. 8734 case $host_cpu in 8735 hppa*64*|ia64*) 8736 # +Z the default 8737 ;; 8738 *) 8739 lt_prog_compiler_pic='+Z' 8740 ;; 8741 esac 8742 # Is there a better lt_prog_compiler_static that works with the bundled CC? 8743 lt_prog_compiler_static='${wl}-a ${wl}archive' 8744 ;; 8745 8746 irix5* | irix6* | nonstopux*) 8747 lt_prog_compiler_wl='-Wl,' 8748 # PIC (with -KPIC) is the default. 8749 lt_prog_compiler_static='-non_shared' 8750 ;; 8751 8752 linux* | k*bsd*-gnu | kopensolaris*-gnu) 8753 case $cc_basename in 8754 # old Intel for x86_64 which still supported -KPIC. 8755 ecc*) 8756 lt_prog_compiler_wl='-Wl,' 8757 lt_prog_compiler_pic='-KPIC' 8758 lt_prog_compiler_static='-static' 8759 ;; 8760 # icc used to be incompatible with GCC. 8761 # ICC 10 doesn't accept -KPIC any more. 8762 icc* | ifort*) 8763 lt_prog_compiler_wl='-Wl,' 8764 lt_prog_compiler_pic='-fPIC' 8765 lt_prog_compiler_static='-static' 8766 ;; 8767 # Lahey Fortran 8.1. 8768 lf95*) 8769 lt_prog_compiler_wl='-Wl,' 8770 lt_prog_compiler_pic='--shared' 8771 lt_prog_compiler_static='--static' 8772 ;; 8773 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 8774 # Portland Group compilers (*not* the Pentium gcc compiler, 8775 # which looks to be a dead project) 8776 lt_prog_compiler_wl='-Wl,' 8777 lt_prog_compiler_pic='-fpic' 8778 lt_prog_compiler_static='-Bstatic' 8779 ;; 8780 ccc*) 8781 lt_prog_compiler_wl='-Wl,' 8782 # All Alpha code is PIC. 8783 lt_prog_compiler_static='-non_shared' 8784 ;; 8785 xl* | bgxl* | bgf* | mpixl*) 8786 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 8787 lt_prog_compiler_wl='-Wl,' 8788 lt_prog_compiler_pic='-qpic' 8789 lt_prog_compiler_static='-qstaticlink' 8790 ;; 8791 *) 8792 case `$CC -V 2>&1 | sed 5q` in 8793 *Sun\ F* | *Sun*Fortran*) 8794 # Sun Fortran 8.3 passes all unrecognized flags to the linker 8795 lt_prog_compiler_pic='-KPIC' 8796 lt_prog_compiler_static='-Bstatic' 8797 lt_prog_compiler_wl='' 8798 ;; 8799 *Sun\ C*) 8800 # Sun C 5.9 8801 lt_prog_compiler_pic='-KPIC' 8802 lt_prog_compiler_static='-Bstatic' 8803 lt_prog_compiler_wl='-Wl,' 8804 ;; 8805 esac 8806 ;; 8807 esac 8808 ;; 8809 8810 newsos6) 8811 lt_prog_compiler_pic='-KPIC' 8812 lt_prog_compiler_static='-Bstatic' 8813 ;; 8814 8815 *nto* | *qnx*) 8816 # QNX uses GNU C++, but need to define -shared option too, otherwise 8817 # it will coredump. 8818 lt_prog_compiler_pic='-fPIC -shared' 8819 ;; 8820 8821 osf3* | osf4* | osf5*) 8822 lt_prog_compiler_wl='-Wl,' 8823 # All OSF/1 code is PIC. 8824 lt_prog_compiler_static='-non_shared' 8825 ;; 8826 8827 rdos*) 8828 lt_prog_compiler_static='-non_shared' 8829 ;; 8830 8831 solaris*) 8832 lt_prog_compiler_pic='-KPIC' 8833 lt_prog_compiler_static='-Bstatic' 8834 case $cc_basename in 8835 f77* | f90* | f95*) 8836 lt_prog_compiler_wl='-Qoption ld ';; 8837 *) 8838 lt_prog_compiler_wl='-Wl,';; 8839 esac 8840 ;; 8841 8842 sunos4*) 8843 lt_prog_compiler_wl='-Qoption ld ' 8844 lt_prog_compiler_pic='-PIC' 8845 lt_prog_compiler_static='-Bstatic' 8846 ;; 8847 8848 sysv4 | sysv4.2uw2* | sysv4.3*) 8849 lt_prog_compiler_wl='-Wl,' 8850 lt_prog_compiler_pic='-KPIC' 8851 lt_prog_compiler_static='-Bstatic' 8852 ;; 8853 8854 sysv4*MP*) 8855 if test -d /usr/nec ;then 8856 lt_prog_compiler_pic='-Kconform_pic' 8857 lt_prog_compiler_static='-Bstatic' 8858 fi 8859 ;; 8860 8861 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 8862 lt_prog_compiler_wl='-Wl,' 8863 lt_prog_compiler_pic='-KPIC' 8864 lt_prog_compiler_static='-Bstatic' 8865 ;; 8866 8867 unicos*) 8868 lt_prog_compiler_wl='-Wl,' 8869 lt_prog_compiler_can_build_shared=no 8870 ;; 8871 8872 uts4*) 8873 lt_prog_compiler_pic='-pic' 8874 lt_prog_compiler_static='-Bstatic' 8875 ;; 8876 8877 *) 8878 lt_prog_compiler_can_build_shared=no 8879 ;; 8880 esac 8881 fi 8882 8883 case $host_os in 8884 # For platforms which do not support PIC, -DPIC is meaningless: 8885 *djgpp*) 8886 lt_prog_compiler_pic= 8887 ;; 8888 *) 8889 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 8890 ;; 8891 esac 8892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 8893 $as_echo "$lt_prog_compiler_pic" >&6; } 8894 8895 8896 8897 8898 8899 8900 # 8901 # Check to make sure the PIC flag actually works. 8902 # 8903 if test -n "$lt_prog_compiler_pic"; then 8904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 8905 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 8906 if ${lt_cv_prog_compiler_pic_works+:} false; then : 8907 $as_echo_n "(cached) " >&6 8908 else 8909 lt_cv_prog_compiler_pic_works=no 8910 ac_outfile=conftest.$ac_objext 8911 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8912 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 8913 # Insert the option either (1) after the last *FLAGS variable, or 8914 # (2) before a word containing "conftest.", or (3) at the end. 8915 # Note that $ac_compile itself does not contain backslashes and begins 8916 # with a dollar sign (not a hyphen), so the echo should work correctly. 8917 # The option is referenced via a variable to avoid confusing sed. 8918 lt_compile=`echo "$ac_compile" | $SED \ 8919 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8920 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8921 -e 's:$: $lt_compiler_flag:'` 8922 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8923 (eval "$lt_compile" 2>conftest.err) 8924 ac_status=$? 8925 cat conftest.err >&5 8926 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8927 if (exit $ac_status) && test -s "$ac_outfile"; then 8928 # The compiler can only warn and ignore the option if not recognized 8929 # So say no if there are warnings other than the usual output. 8930 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8931 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8932 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8933 lt_cv_prog_compiler_pic_works=yes 8934 fi 8935 fi 8936 $RM conftest* 8937 8938 fi 8939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 8940 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 8941 8942 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 8943 case $lt_prog_compiler_pic in 8944 "" | " "*) ;; 8945 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 8946 esac 8947 else 8948 lt_prog_compiler_pic= 8949 lt_prog_compiler_can_build_shared=no 8950 fi 8951 8952 fi 8953 8954 8955 8956 8957 8958 8959 # 8960 # Check to make sure the static flag actually works. 8961 # 8962 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 8963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 8964 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 8965 if ${lt_cv_prog_compiler_static_works+:} false; then : 8966 $as_echo_n "(cached) " >&6 8967 else 8968 lt_cv_prog_compiler_static_works=no 8969 save_LDFLAGS="$LDFLAGS" 8970 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 8971 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8972 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8973 # The linker can only warn and ignore the option if not recognized 8974 # So say no if there are warnings 8975 if test -s conftest.err; then 8976 # Append any errors to the config.log. 8977 cat conftest.err 1>&5 8978 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 8979 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8980 if diff conftest.exp conftest.er2 >/dev/null; then 8981 lt_cv_prog_compiler_static_works=yes 8982 fi 8983 else 8984 lt_cv_prog_compiler_static_works=yes 8985 fi 8986 fi 8987 $RM -r conftest* 8988 LDFLAGS="$save_LDFLAGS" 8989 8990 fi 8991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 8992 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 8993 8994 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 8995 : 8996 else 8997 lt_prog_compiler_static= 8998 fi 8999 9000 9001 9002 9003 9004 9005 9006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9007 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9008 if ${lt_cv_prog_compiler_c_o+:} false; then : 9009 $as_echo_n "(cached) " >&6 9010 else 9011 lt_cv_prog_compiler_c_o=no 9012 $RM -r conftest 2>/dev/null 9013 mkdir conftest 9014 cd conftest 9015 mkdir out 9016 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9017 9018 lt_compiler_flag="-o out/conftest2.$ac_objext" 9019 # Insert the option either (1) after the last *FLAGS variable, or 9020 # (2) before a word containing "conftest.", or (3) at the end. 9021 # Note that $ac_compile itself does not contain backslashes and begins 9022 # with a dollar sign (not a hyphen), so the echo should work correctly. 9023 lt_compile=`echo "$ac_compile" | $SED \ 9024 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9025 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9026 -e 's:$: $lt_compiler_flag:'` 9027 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9028 (eval "$lt_compile" 2>out/conftest.err) 9029 ac_status=$? 9030 cat out/conftest.err >&5 9031 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9032 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9033 then 9034 # The compiler can only warn and ignore the option if not recognized 9035 # So say no if there are warnings 9036 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9037 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9038 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9039 lt_cv_prog_compiler_c_o=yes 9040 fi 9041 fi 9042 chmod u+w . 2>&5 9043 $RM conftest* 9044 # SGI C++ compiler will create directory out/ii_files/ for 9045 # template instantiation 9046 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9047 $RM out/* && rmdir out 9048 cd .. 9049 $RM -r conftest 9050 $RM conftest* 9051 9052 fi 9053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9054 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9055 9056 9057 9058 9059 9060 9061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9062 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9063 if ${lt_cv_prog_compiler_c_o+:} false; then : 9064 $as_echo_n "(cached) " >&6 9065 else 9066 lt_cv_prog_compiler_c_o=no 9067 $RM -r conftest 2>/dev/null 9068 mkdir conftest 9069 cd conftest 9070 mkdir out 9071 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9072 9073 lt_compiler_flag="-o out/conftest2.$ac_objext" 9074 # Insert the option either (1) after the last *FLAGS variable, or 9075 # (2) before a word containing "conftest.", or (3) at the end. 9076 # Note that $ac_compile itself does not contain backslashes and begins 9077 # with a dollar sign (not a hyphen), so the echo should work correctly. 9078 lt_compile=`echo "$ac_compile" | $SED \ 9079 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9080 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9081 -e 's:$: $lt_compiler_flag:'` 9082 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9083 (eval "$lt_compile" 2>out/conftest.err) 9084 ac_status=$? 9085 cat out/conftest.err >&5 9086 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9087 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9088 then 9089 # The compiler can only warn and ignore the option if not recognized 9090 # So say no if there are warnings 9091 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9092 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9093 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9094 lt_cv_prog_compiler_c_o=yes 9095 fi 9096 fi 9097 chmod u+w . 2>&5 9098 $RM conftest* 9099 # SGI C++ compiler will create directory out/ii_files/ for 9100 # template instantiation 9101 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9102 $RM out/* && rmdir out 9103 cd .. 9104 $RM -r conftest 9105 $RM conftest* 9106 9107 fi 9108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9109 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9110 9111 9112 9113 9114 hard_links="nottested" 9115 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 9116 # do not overwrite the value of need_locks provided by the user 9117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 9118 $as_echo_n "checking if we can lock with hard links... " >&6; } 9119 hard_links=yes 9120 $RM conftest* 9121 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9122 touch conftest.a 9123 ln conftest.a conftest.b 2>&5 || hard_links=no 9124 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 9126 $as_echo "$hard_links" >&6; } 9127 if test "$hard_links" = no; then 9128 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 9129 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 9130 need_locks=warn 9131 fi 9132 else 9133 need_locks=no 9134 fi 9135 9136 9137 9138 9139 9140 9141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 9142 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 9143 9144 runpath_var= 9145 allow_undefined_flag= 9146 always_export_symbols=no 9147 archive_cmds= 9148 archive_expsym_cmds= 9149 compiler_needs_object=no 9150 enable_shared_with_static_runtimes=no 9151 export_dynamic_flag_spec= 9152 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 9153 hardcode_automatic=no 9154 hardcode_direct=no 9155 hardcode_direct_absolute=no 9156 hardcode_libdir_flag_spec= 9157 hardcode_libdir_flag_spec_ld= 9158 hardcode_libdir_separator= 9159 hardcode_minus_L=no 9160 hardcode_shlibpath_var=unsupported 9161 inherit_rpath=no 9162 link_all_deplibs=unknown 9163 module_cmds= 9164 module_expsym_cmds= 9165 old_archive_from_new_cmds= 9166 old_archive_from_expsyms_cmds= 9167 thread_safe_flag_spec= 9168 whole_archive_flag_spec= 9169 # include_expsyms should be a list of space-separated symbols to be *always* 9170 # included in the symbol list 9171 include_expsyms= 9172 # exclude_expsyms can be an extended regexp of symbols to exclude 9173 # it will be wrapped by ` (' and `)$', so one must not match beginning or 9174 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 9175 # as well as any symbol that contains `d'. 9176 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 9177 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 9178 # platforms (ab)use it in PIC code, but their linkers get confused if 9179 # the symbol is explicitly referenced. Since portable code cannot 9180 # rely on this symbol name, it's probably fine to never include it in 9181 # preloaded symbol tables. 9182 # Exclude shared library initialization/finalization symbols. 9183 extract_expsyms_cmds= 9184 9185 case $host_os in 9186 cygwin* | mingw* | pw32* | cegcc*) 9187 # FIXME: the MSVC++ port hasn't been tested in a loooong time 9188 # When not using gcc, we currently assume that we are using 9189 # Microsoft Visual C++. 9190 if test "$GCC" != yes; then 9191 with_gnu_ld=no 9192 fi 9193 ;; 9194 interix*) 9195 # we just hope/assume this is gcc and not c89 (= MSVC++) 9196 with_gnu_ld=yes 9197 ;; 9198 openbsd*) 9199 with_gnu_ld=no 9200 ;; 9201 esac 9202 9203 ld_shlibs=yes 9204 9205 # On some targets, GNU ld is compatible enough with the native linker 9206 # that we're better off using the native interface for both. 9207 lt_use_gnu_ld_interface=no 9208 if test "$with_gnu_ld" = yes; then 9209 case $host_os in 9210 aix*) 9211 # The AIX port of GNU ld has always aspired to compatibility 9212 # with the native linker. However, as the warning in the GNU ld 9213 # block says, versions before 2.19.5* couldn't really create working 9214 # shared libraries, regardless of the interface used. 9215 case `$LD -v 2>&1` in 9216 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 9217 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 9218 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 9219 *) 9220 lt_use_gnu_ld_interface=yes 9221 ;; 9222 esac 9223 ;; 9224 *) 9225 lt_use_gnu_ld_interface=yes 9226 ;; 9227 esac 9228 fi 9229 9230 if test "$lt_use_gnu_ld_interface" = yes; then 9231 # If archive_cmds runs LD, not CC, wlarc should be empty 9232 wlarc='${wl}' 9233 9234 # Set some defaults for GNU ld with shared library support. These 9235 # are reset later if shared libraries are not supported. Putting them 9236 # here allows them to be overridden if necessary. 9237 runpath_var=LD_RUN_PATH 9238 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9239 export_dynamic_flag_spec='${wl}--export-dynamic' 9240 # ancient GNU ld didn't support --whole-archive et. al. 9241 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 9242 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 9243 else 9244 whole_archive_flag_spec= 9245 fi 9246 supports_anon_versioning=no 9247 case `$LD -v 2>&1` in 9248 *GNU\ gold*) supports_anon_versioning=yes ;; 9249 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 9250 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 9251 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 9252 *\ 2.11.*) ;; # other 2.11 versions 9253 *) supports_anon_versioning=yes ;; 9254 esac 9255 9256 # See if GNU ld supports shared libraries. 9257 case $host_os in 9258 aix[3-9]*) 9259 # On AIX/PPC, the GNU linker is very broken 9260 if test "$host_cpu" != ia64; then 9261 ld_shlibs=no 9262 cat <<_LT_EOF 1>&2 9263 9264 *** Warning: the GNU linker, at least up to release 2.19, is reported 9265 *** to be unable to reliably create shared libraries on AIX. 9266 *** Therefore, libtool is disabling shared libraries support. If you 9267 *** really care for shared libraries, you may want to install binutils 9268 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 9269 *** You will then need to restart the configuration process. 9270 9271 _LT_EOF 9272 fi 9273 ;; 9274 9275 amigaos*) 9276 case $host_cpu in 9277 powerpc) 9278 # see comment about AmigaOS4 .so support 9279 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9280 archive_expsym_cmds='' 9281 ;; 9282 m68k) 9283 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9284 hardcode_libdir_flag_spec='-L$libdir' 9285 hardcode_minus_L=yes 9286 ;; 9287 esac 9288 ;; 9289 9290 beos*) 9291 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9292 allow_undefined_flag=unsupported 9293 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 9294 # support --undefined. This deserves some investigation. FIXME 9295 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9296 else 9297 ld_shlibs=no 9298 fi 9299 ;; 9300 9301 cygwin* | mingw* | pw32* | cegcc*) 9302 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9303 # as there is no search path for DLLs. 9304 hardcode_libdir_flag_spec='-L$libdir' 9305 export_dynamic_flag_spec='${wl}--export-all-symbols' 9306 allow_undefined_flag=unsupported 9307 always_export_symbols=no 9308 enable_shared_with_static_runtimes=yes 9309 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9310 9311 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9312 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9313 # If the export-symbols file already is a .def file (1st line 9314 # is EXPORTS), use it as is; otherwise, prepend... 9315 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9316 cp $export_symbols $output_objdir/$soname.def; 9317 else 9318 echo EXPORTS > $output_objdir/$soname.def; 9319 cat $export_symbols >> $output_objdir/$soname.def; 9320 fi~ 9321 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9322 else 9323 ld_shlibs=no 9324 fi 9325 ;; 9326 9327 haiku*) 9328 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9329 link_all_deplibs=yes 9330 ;; 9331 9332 interix[3-9]*) 9333 hardcode_direct=no 9334 hardcode_shlibpath_var=no 9335 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9336 export_dynamic_flag_spec='${wl}-E' 9337 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 9338 # Instead, shared libraries are loaded at an image base (0x10000000 by 9339 # default) and relocated if they conflict, which is a slow very memory 9340 # consuming and fragmenting process. To avoid this, we pick a random, 9341 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 9342 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 9343 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9344 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9345 ;; 9346 9347 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) 9348 tmp_diet=no 9349 if test "$host_os" = linux-dietlibc; then 9350 case $cc_basename in 9351 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 9352 esac 9353 fi 9354 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 9355 && test "$tmp_diet" = no 9356 then 9357 tmp_addflag=' $pic_flag' 9358 tmp_sharedflag='-shared' 9359 case $cc_basename,$host_cpu in 9360 pgcc*) # Portland Group C compiler 9361 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' 9362 tmp_addflag=' $pic_flag' 9363 ;; 9364 pgf77* | pgf90* | pgf95* | pgfortran*) 9365 # Portland Group f77 and f90 compilers 9366 whole_archive_flag_spec='${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' 9367 tmp_addflag=' $pic_flag -Mnomain' ;; 9368 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 9369 tmp_addflag=' -i_dynamic' ;; 9370 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 9371 tmp_addflag=' -i_dynamic -nofor_main' ;; 9372 ifc* | ifort*) # Intel Fortran compiler 9373 tmp_addflag=' -nofor_main' ;; 9374 lf95*) # Lahey Fortran 8.1 9375 whole_archive_flag_spec= 9376 tmp_sharedflag='--shared' ;; 9377 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 9378 tmp_sharedflag='-qmkshrobj' 9379 tmp_addflag= ;; 9380 nvcc*) # Cuda Compiler Driver 2.2 9381 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 9382 compiler_needs_object=yes 9383 ;; 9384 esac 9385 case `$CC -V 2>&1 | sed 5q` in 9386 *Sun\ C*) # Sun C 5.9 9387 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\"` ${wl}--no-whole-archive' 9388 compiler_needs_object=yes 9389 tmp_sharedflag='-G' ;; 9390 *Sun\ F*) # Sun Fortran 8.3 9391 tmp_sharedflag='-G' ;; 9392 esac 9393 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9394 9395 if test "x$supports_anon_versioning" = xyes; then 9396 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9397 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9398 echo "local: *; };" >> $output_objdir/$libname.ver~ 9399 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 9400 fi 9401 9402 case $cc_basename in 9403 xlf* | bgf* | bgxlf* | mpixlf*) 9404 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 9405 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 9406 hardcode_libdir_flag_spec= 9407 hardcode_libdir_flag_spec_ld='-rpath $libdir' 9408 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 9409 if test "x$supports_anon_versioning" = xyes; then 9410 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9411 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9412 echo "local: *; };" >> $output_objdir/$libname.ver~ 9413 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 9414 fi 9415 ;; 9416 esac 9417 else 9418 ld_shlibs=no 9419 fi 9420 ;; 9421 9422 netbsd*) 9423 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9424 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 9425 wlarc= 9426 else 9427 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9428 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9429 fi 9430 ;; 9431 9432 solaris*) 9433 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9434 ld_shlibs=no 9435 cat <<_LT_EOF 1>&2 9436 9437 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 9438 *** create shared libraries on Solaris systems. Therefore, libtool 9439 *** is disabling shared libraries support. We urge you to upgrade GNU 9440 *** binutils to release 2.9.1 or newer. Another option is to modify 9441 *** your PATH or compiler configuration so that the native linker is 9442 *** used, and then restart. 9443 9444 _LT_EOF 9445 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9446 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9447 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9448 else 9449 ld_shlibs=no 9450 fi 9451 ;; 9452 9453 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9454 case `$LD -v 2>&1` in 9455 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9456 ld_shlibs=no 9457 cat <<_LT_EOF 1>&2 9458 9459 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 9460 *** reliably create shared libraries on SCO systems. Therefore, libtool 9461 *** is disabling shared libraries support. We urge you to upgrade GNU 9462 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9463 *** your PATH or compiler configuration so that the native linker is 9464 *** used, and then restart. 9465 9466 _LT_EOF 9467 ;; 9468 *) 9469 # For security reasons, it is highly recommended that you always 9470 # use absolute paths for naming shared libraries, and exclude the 9471 # DT_RUNPATH tag from executables and libraries. But doing so 9472 # requires that you compile everything twice, which is a pain. 9473 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9474 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9475 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9476 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9477 else 9478 ld_shlibs=no 9479 fi 9480 ;; 9481 esac 9482 ;; 9483 9484 sunos4*) 9485 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9486 wlarc= 9487 hardcode_direct=yes 9488 hardcode_shlibpath_var=no 9489 ;; 9490 9491 *) 9492 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9493 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9494 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9495 else 9496 ld_shlibs=no 9497 fi 9498 ;; 9499 esac 9500 9501 if test "$ld_shlibs" = no; then 9502 runpath_var= 9503 hardcode_libdir_flag_spec= 9504 export_dynamic_flag_spec= 9505 whole_archive_flag_spec= 9506 fi 9507 else 9508 # PORTME fill in a description of your system's linker (not GNU ld) 9509 case $host_os in 9510 aix3*) 9511 allow_undefined_flag=unsupported 9512 always_export_symbols=yes 9513 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9514 # Note: this linker hardcodes the directories in LIBPATH if there 9515 # are no directories specified by -L. 9516 hardcode_minus_L=yes 9517 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 9518 # Neither direct hardcoding nor static linking is supported with a 9519 # broken collect2. 9520 hardcode_direct=unsupported 9521 fi 9522 ;; 9523 9524 aix[4-9]*) 9525 if test "$host_cpu" = ia64; then 9526 # On IA64, the linker does run time linking by default, so we don't 9527 # have to do anything special. 9528 aix_use_runtimelinking=no 9529 exp_sym_flag='-Bexport' 9530 no_entry_flag="" 9531 else 9532 # If we're using GNU nm, then we don't want the "-C" option. 9533 # -C means demangle to AIX nm, but means don't demangle with GNU nm 9534 # Also, AIX nm treats weak defined symbols like other global 9535 # defined symbols, whereas GNU nm marks them as "W". 9536 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 9537 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9538 else 9539 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9540 fi 9541 aix_use_runtimelinking=no 9542 9543 # Test if we are trying to use run time linking or normal 9544 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 9545 # need to do runtime linking. 9546 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 9547 for ld_flag in $LDFLAGS; do 9548 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 9549 aix_use_runtimelinking=yes 9550 break 9551 fi 9552 done 9553 ;; 9554 esac 9555 9556 exp_sym_flag='-bexport' 9557 no_entry_flag='-bnoentry' 9558 fi 9559 9560 # When large executables or shared objects are built, AIX ld can 9561 # have problems creating the table of contents. If linking a library 9562 # or program results in "error TOC overflow" add -mminimal-toc to 9563 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 9564 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 9565 9566 archive_cmds='' 9567 hardcode_direct=yes 9568 hardcode_direct_absolute=yes 9569 hardcode_libdir_separator=':' 9570 link_all_deplibs=yes 9571 file_list_spec='${wl}-f,' 9572 9573 if test "$GCC" = yes; then 9574 case $host_os in aix4.[012]|aix4.[012].*) 9575 # We only want to do this on AIX 4.2 and lower, the check 9576 # below for broken collect2 doesn't work under 4.3+ 9577 collect2name=`${CC} -print-prog-name=collect2` 9578 if test -f "$collect2name" && 9579 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 9580 then 9581 # We have reworked collect2 9582 : 9583 else 9584 # We have old collect2 9585 hardcode_direct=unsupported 9586 # It fails to find uninstalled libraries when the uninstalled 9587 # path is not listed in the libpath. Setting hardcode_minus_L 9588 # to unsupported forces relinking 9589 hardcode_minus_L=yes 9590 hardcode_libdir_flag_spec='-L$libdir' 9591 hardcode_libdir_separator= 9592 fi 9593 ;; 9594 esac 9595 shared_flag='-shared' 9596 if test "$aix_use_runtimelinking" = yes; then 9597 shared_flag="$shared_flag "'${wl}-G' 9598 fi 9599 else 9600 # not using gcc 9601 if test "$host_cpu" = ia64; then 9602 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 9603 # chokes on -Wl,-G. The following line is correct: 9604 shared_flag='-G' 9605 else 9606 if test "$aix_use_runtimelinking" = yes; then 9607 shared_flag='${wl}-G' 9608 else 9609 shared_flag='${wl}-bM:SRE' 9610 fi 9611 fi 9612 fi 9613 9614 export_dynamic_flag_spec='${wl}-bexpall' 9615 # It seems that -bexpall does not export symbols beginning with 9616 # underscore (_), so it is better to generate a list of symbols to export. 9617 always_export_symbols=yes 9618 if test "$aix_use_runtimelinking" = yes; then 9619 # Warning - without using the other runtime loading flags (-brtl), 9620 # -berok will link without error, but may produce a broken library. 9621 allow_undefined_flag='-berok' 9622 # Determine the default libpath from the value encoded in an 9623 # empty executable. 9624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9625 /* end confdefs.h. */ 9626 9627 int 9628 main () 9629 { 9630 9631 ; 9632 return 0; 9633 } 9634 _ACEOF 9635 if ac_fn_c_try_link "$LINENO"; then : 9636 9637 lt_aix_libpath_sed=' 9638 /Import File Strings/,/^$/ { 9639 /^0/ { 9640 s/^0 *\(.*\)$/\1/ 9641 p 9642 } 9643 }' 9644 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9645 # Check for a 64-bit object if we didn't find anything. 9646 if test -z "$aix_libpath"; then 9647 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9648 fi 9649 fi 9650 rm -f core conftest.err conftest.$ac_objext \ 9651 conftest$ac_exeext conftest.$ac_ext 9652 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9653 9654 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9655 archive_expsym_cmds='$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 $shared_flag" 9656 else 9657 if test "$host_cpu" = ia64; then 9658 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 9659 allow_undefined_flag="-z nodefs" 9660 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 9661 else 9662 # Determine the default libpath from the value encoded in an 9663 # empty executable. 9664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9665 /* end confdefs.h. */ 9666 9667 int 9668 main () 9669 { 9670 9671 ; 9672 return 0; 9673 } 9674 _ACEOF 9675 if ac_fn_c_try_link "$LINENO"; then : 9676 9677 lt_aix_libpath_sed=' 9678 /Import File Strings/,/^$/ { 9679 /^0/ { 9680 s/^0 *\(.*\)$/\1/ 9681 p 9682 } 9683 }' 9684 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9685 # Check for a 64-bit object if we didn't find anything. 9686 if test -z "$aix_libpath"; then 9687 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9688 fi 9689 fi 9690 rm -f core conftest.err conftest.$ac_objext \ 9691 conftest$ac_exeext conftest.$ac_ext 9692 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9693 9694 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9695 # Warning - without using the other run time loading flags, 9696 # -berok will link without error, but may produce a broken library. 9697 no_undefined_flag=' ${wl}-bernotok' 9698 allow_undefined_flag=' ${wl}-berok' 9699 if test "$with_gnu_ld" = yes; then 9700 # We only use this code for GNU lds that support --whole-archive. 9701 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 9702 else 9703 # Exported symbols can be pulled into shared objects from archives 9704 whole_archive_flag_spec='$convenience' 9705 fi 9706 archive_cmds_need_lc=yes 9707 # This is similar to how AIX traditionally builds its shared libraries. 9708 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' 9709 fi 9710 fi 9711 ;; 9712 9713 amigaos*) 9714 case $host_cpu in 9715 powerpc) 9716 # see comment about AmigaOS4 .so support 9717 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9718 archive_expsym_cmds='' 9719 ;; 9720 m68k) 9721 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9722 hardcode_libdir_flag_spec='-L$libdir' 9723 hardcode_minus_L=yes 9724 ;; 9725 esac 9726 ;; 9727 9728 bsdi[45]*) 9729 export_dynamic_flag_spec=-rdynamic 9730 ;; 9731 9732 cygwin* | mingw* | pw32* | cegcc*) 9733 # When not using gcc, we currently assume that we are using 9734 # Microsoft Visual C++. 9735 # hardcode_libdir_flag_spec is actually meaningless, as there is 9736 # no search path for DLLs. 9737 hardcode_libdir_flag_spec=' ' 9738 allow_undefined_flag=unsupported 9739 # Tell ltmain to make .lib files, not .a files. 9740 libext=lib 9741 # Tell ltmain to make .dll files, not .so files. 9742 shrext_cmds=".dll" 9743 # FIXME: Setting linknames here is a bad hack. 9744 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 9745 # The linker will automatically build a .lib file if we build a DLL. 9746 old_archive_from_new_cmds='true' 9747 # FIXME: Should let the user specify the lib program. 9748 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 9749 fix_srcfile_path='`cygpath -w "$srcfile"`' 9750 enable_shared_with_static_runtimes=yes 9751 ;; 9752 9753 darwin* | rhapsody*) 9754 9755 9756 archive_cmds_need_lc=no 9757 hardcode_direct=no 9758 hardcode_automatic=yes 9759 hardcode_shlibpath_var=unsupported 9760 if test "$lt_cv_ld_force_load" = "yes"; then 9761 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 9762 else 9763 whole_archive_flag_spec='' 9764 fi 9765 link_all_deplibs=yes 9766 allow_undefined_flag="$_lt_dar_allow_undefined" 9767 case $cc_basename in 9768 ifort*) _lt_dar_can_shared=yes ;; 9769 *) _lt_dar_can_shared=$GCC ;; 9770 esac 9771 if test "$_lt_dar_can_shared" = "yes"; then 9772 output_verbose_link_cmd=func_echo_all 9773 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 9774 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 9775 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}${_lt_dsymutil}" 9776 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 9777 9778 else 9779 ld_shlibs=no 9780 fi 9781 9782 ;; 9783 9784 dgux*) 9785 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9786 hardcode_libdir_flag_spec='-L$libdir' 9787 hardcode_shlibpath_var=no 9788 ;; 9789 9790 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9791 # support. Future versions do this automatically, but an explicit c++rt0.o 9792 # does not break anything, and helps significantly (at the cost of a little 9793 # extra space). 9794 freebsd2.2*) 9795 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9796 hardcode_libdir_flag_spec='-R$libdir' 9797 hardcode_direct=yes 9798 hardcode_shlibpath_var=no 9799 ;; 9800 9801 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 9802 freebsd2.*) 9803 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9804 hardcode_direct=yes 9805 hardcode_minus_L=yes 9806 hardcode_shlibpath_var=no 9807 ;; 9808 9809 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 9810 freebsd* | dragonfly*) 9811 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 9812 hardcode_libdir_flag_spec='-R$libdir' 9813 hardcode_direct=yes 9814 hardcode_shlibpath_var=no 9815 ;; 9816 9817 hpux9*) 9818 if test "$GCC" = yes; then 9819 archive_cmds='$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 $lib' 9820 else 9821 archive_cmds='$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 $lib' 9822 fi 9823 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9824 hardcode_libdir_separator=: 9825 hardcode_direct=yes 9826 9827 # hardcode_minus_L: Not really in the search PATH, 9828 # but as the default location of the library. 9829 hardcode_minus_L=yes 9830 export_dynamic_flag_spec='${wl}-E' 9831 ;; 9832 9833 hpux10*) 9834 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9835 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9836 else 9837 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9838 fi 9839 if test "$with_gnu_ld" = no; then 9840 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9841 hardcode_libdir_flag_spec_ld='+b $libdir' 9842 hardcode_libdir_separator=: 9843 hardcode_direct=yes 9844 hardcode_direct_absolute=yes 9845 export_dynamic_flag_spec='${wl}-E' 9846 # hardcode_minus_L: Not really in the search PATH, 9847 # but as the default location of the library. 9848 hardcode_minus_L=yes 9849 fi 9850 ;; 9851 9852 hpux11*) 9853 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9854 case $host_cpu in 9855 hppa*64*) 9856 archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9857 ;; 9858 ia64*) 9859 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9860 ;; 9861 *) 9862 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9863 ;; 9864 esac 9865 else 9866 case $host_cpu in 9867 hppa*64*) 9868 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9869 ;; 9870 ia64*) 9871 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9872 ;; 9873 *) 9874 9875 # Older versions of the 11.00 compiler do not understand -b yet 9876 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 9877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 9878 $as_echo_n "checking if $CC understands -b... " >&6; } 9879 if ${lt_cv_prog_compiler__b+:} false; then : 9880 $as_echo_n "(cached) " >&6 9881 else 9882 lt_cv_prog_compiler__b=no 9883 save_LDFLAGS="$LDFLAGS" 9884 LDFLAGS="$LDFLAGS -b" 9885 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9886 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9887 # The linker can only warn and ignore the option if not recognized 9888 # So say no if there are warnings 9889 if test -s conftest.err; then 9890 # Append any errors to the config.log. 9891 cat conftest.err 1>&5 9892 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9893 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9894 if diff conftest.exp conftest.er2 >/dev/null; then 9895 lt_cv_prog_compiler__b=yes 9896 fi 9897 else 9898 lt_cv_prog_compiler__b=yes 9899 fi 9900 fi 9901 $RM -r conftest* 9902 LDFLAGS="$save_LDFLAGS" 9903 9904 fi 9905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 9906 $as_echo "$lt_cv_prog_compiler__b" >&6; } 9907 9908 if test x"$lt_cv_prog_compiler__b" = xyes; then 9909 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9910 else 9911 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9912 fi 9913 9914 ;; 9915 esac 9916 fi 9917 if test "$with_gnu_ld" = no; then 9918 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9919 hardcode_libdir_separator=: 9920 9921 case $host_cpu in 9922 hppa*64*|ia64*) 9923 hardcode_direct=no 9924 hardcode_shlibpath_var=no 9925 ;; 9926 *) 9927 hardcode_direct=yes 9928 hardcode_direct_absolute=yes 9929 export_dynamic_flag_spec='${wl}-E' 9930 9931 # hardcode_minus_L: Not really in the search PATH, 9932 # but as the default location of the library. 9933 hardcode_minus_L=yes 9934 ;; 9935 esac 9936 fi 9937 ;; 9938 9939 irix5* | irix6* | nonstopux*) 9940 if test "$GCC" = yes; then 9941 archive_cmds='$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 $lib' 9942 # Try to use the -exported_symbol ld option, if it does not 9943 # work, assume that -exports_file does not work either and 9944 # implicitly export all symbols. 9945 save_LDFLAGS="$LDFLAGS" 9946 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 9947 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9948 /* end confdefs.h. */ 9949 int foo(void) {} 9950 _ACEOF 9951 if ac_fn_c_try_link "$LINENO"; then : 9952 archive_expsym_cmds='$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 $lib' 9953 9954 fi 9955 rm -f core conftest.err conftest.$ac_objext \ 9956 conftest$ac_exeext conftest.$ac_ext 9957 LDFLAGS="$save_LDFLAGS" 9958 else 9959 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 9960 archive_expsym_cmds='$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 $lib' 9961 fi 9962 archive_cmds_need_lc='no' 9963 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9964 hardcode_libdir_separator=: 9965 inherit_rpath=yes 9966 link_all_deplibs=yes 9967 ;; 9968 9969 netbsd*) 9970 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9971 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 9972 else 9973 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 9974 fi 9975 hardcode_libdir_flag_spec='-R$libdir' 9976 hardcode_direct=yes 9977 hardcode_shlibpath_var=no 9978 ;; 9979 9980 newsos6) 9981 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9982 hardcode_direct=yes 9983 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9984 hardcode_libdir_separator=: 9985 hardcode_shlibpath_var=no 9986 ;; 9987 9988 *nto* | *qnx*) 9989 ;; 9990 9991 openbsd*) 9992 if test -f /usr/libexec/ld.so; then 9993 hardcode_direct=yes 9994 hardcode_shlibpath_var=no 9995 hardcode_direct_absolute=yes 9996 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 9997 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9998 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 9999 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10000 export_dynamic_flag_spec='${wl}-E' 10001 else 10002 case $host_os in 10003 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 10004 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10005 hardcode_libdir_flag_spec='-R$libdir' 10006 ;; 10007 *) 10008 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10009 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10010 ;; 10011 esac 10012 fi 10013 else 10014 ld_shlibs=no 10015 fi 10016 ;; 10017 10018 os2*) 10019 hardcode_libdir_flag_spec='-L$libdir' 10020 hardcode_minus_L=yes 10021 allow_undefined_flag=unsupported 10022 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' 10023 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 10024 ;; 10025 10026 osf3*) 10027 if test "$GCC" = yes; then 10028 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10029 archive_cmds='$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 $lib' 10030 else 10031 allow_undefined_flag=' -expect_unresolved \*' 10032 archive_cmds='$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 $lib' 10033 fi 10034 archive_cmds_need_lc='no' 10035 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10036 hardcode_libdir_separator=: 10037 ;; 10038 10039 osf4* | osf5*) # as osf3* with the addition of -msym flag 10040 if test "$GCC" = yes; then 10041 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10042 archive_cmds='$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 $lib' 10043 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10044 else 10045 allow_undefined_flag=' -expect_unresolved \*' 10046 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' 10047 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~ 10048 $CC -shared${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' 10049 10050 # Both c and cxx compiler support -rpath directly 10051 hardcode_libdir_flag_spec='-rpath $libdir' 10052 fi 10053 archive_cmds_need_lc='no' 10054 hardcode_libdir_separator=: 10055 ;; 10056 10057 solaris*) 10058 no_undefined_flag=' -z defs' 10059 if test "$GCC" = yes; then 10060 wlarc='${wl}' 10061 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10062 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10063 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10064 else 10065 case `$CC -V 2>&1` in 10066 *"Compilers 5.0"*) 10067 wlarc='' 10068 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 10069 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10070 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 10071 ;; 10072 *) 10073 wlarc='${wl}' 10074 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 10075 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10076 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10077 ;; 10078 esac 10079 fi 10080 hardcode_libdir_flag_spec='-R$libdir' 10081 hardcode_shlibpath_var=no 10082 case $host_os in 10083 solaris2.[0-5] | solaris2.[0-5].*) ;; 10084 *) 10085 # The compiler driver will combine and reorder linker options, 10086 # but understands `-z linker_flag'. GCC discards it without `$wl', 10087 # but is careful enough not to reorder. 10088 # Supported since Solaris 2.6 (maybe 2.5.1?) 10089 if test "$GCC" = yes; then 10090 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 10091 else 10092 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 10093 fi 10094 ;; 10095 esac 10096 link_all_deplibs=yes 10097 ;; 10098 10099 sunos4*) 10100 if test "x$host_vendor" = xsequent; then 10101 # Use $CC to link under sequent, because it throws in some extra .o 10102 # files that make .init and .fini sections work. 10103 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 10104 else 10105 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 10106 fi 10107 hardcode_libdir_flag_spec='-L$libdir' 10108 hardcode_direct=yes 10109 hardcode_minus_L=yes 10110 hardcode_shlibpath_var=no 10111 ;; 10112 10113 sysv4) 10114 case $host_vendor in 10115 sni) 10116 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10117 hardcode_direct=yes # is this really true??? 10118 ;; 10119 siemens) 10120 ## LD is ld it makes a PLAMLIB 10121 ## CC just makes a GrossModule. 10122 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 10123 reload_cmds='$CC -r -o $output$reload_objs' 10124 hardcode_direct=no 10125 ;; 10126 motorola) 10127 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10128 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 10129 ;; 10130 esac 10131 runpath_var='LD_RUN_PATH' 10132 hardcode_shlibpath_var=no 10133 ;; 10134 10135 sysv4.3*) 10136 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10137 hardcode_shlibpath_var=no 10138 export_dynamic_flag_spec='-Bexport' 10139 ;; 10140 10141 sysv4*MP*) 10142 if test -d /usr/nec; then 10143 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10144 hardcode_shlibpath_var=no 10145 runpath_var=LD_RUN_PATH 10146 hardcode_runpath_var=yes 10147 ld_shlibs=yes 10148 fi 10149 ;; 10150 10151 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 10152 no_undefined_flag='${wl}-z,text' 10153 archive_cmds_need_lc=no 10154 hardcode_shlibpath_var=no 10155 runpath_var='LD_RUN_PATH' 10156 10157 if test "$GCC" = yes; then 10158 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10159 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10160 else 10161 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10162 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10163 fi 10164 ;; 10165 10166 sysv5* | sco3.2v5* | sco5v6*) 10167 # Note: We can NOT use -z defs as we might desire, because we do not 10168 # link with -lc, and that would cause any symbols used from libc to 10169 # always be unresolved, which means just about no library would 10170 # ever link correctly. If we're not using GNU ld we use -z text 10171 # though, which does catch some bad symbols but isn't as heavy-handed 10172 # as -z defs. 10173 no_undefined_flag='${wl}-z,text' 10174 allow_undefined_flag='${wl}-z,nodefs' 10175 archive_cmds_need_lc=no 10176 hardcode_shlibpath_var=no 10177 hardcode_libdir_flag_spec='${wl}-R,$libdir' 10178 hardcode_libdir_separator=':' 10179 link_all_deplibs=yes 10180 export_dynamic_flag_spec='${wl}-Bexport' 10181 runpath_var='LD_RUN_PATH' 10182 10183 if test "$GCC" = yes; then 10184 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10185 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10186 else 10187 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10188 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10189 fi 10190 ;; 10191 10192 uts4*) 10193 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10194 hardcode_libdir_flag_spec='-L$libdir' 10195 hardcode_shlibpath_var=no 10196 ;; 10197 10198 *) 10199 ld_shlibs=no 10200 ;; 10201 esac 10202 10203 if test x$host_vendor = xsni; then 10204 case $host in 10205 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 10206 export_dynamic_flag_spec='${wl}-Blargedynsym' 10207 ;; 10208 esac 10209 fi 10210 fi 10211 10212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 10213 $as_echo "$ld_shlibs" >&6; } 10214 test "$ld_shlibs" = no && can_build_shared=no 10215 10216 with_gnu_ld=$with_gnu_ld 10217 10218 10219 10220 10221 10222 10223 10224 10225 10226 10227 10228 10229 10230 10231 10232 # 10233 # Do we need to explicitly link libc? 10234 # 10235 case "x$archive_cmds_need_lc" in 10236 x|xyes) 10237 # Assume -lc should be added 10238 archive_cmds_need_lc=yes 10239 10240 if test "$enable_shared" = yes && test "$GCC" = yes; then 10241 case $archive_cmds in 10242 *'~'*) 10243 # FIXME: we may have to deal with multi-command sequences. 10244 ;; 10245 '$CC '*) 10246 # Test whether the compiler implicitly links with -lc since on some 10247 # systems, -lgcc has to come before -lc. If gcc already passes -lc 10248 # to ld, don't add -lc before -lgcc. 10249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 10250 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 10251 if ${lt_cv_archive_cmds_need_lc+:} false; then : 10252 $as_echo_n "(cached) " >&6 10253 else 10254 $RM conftest* 10255 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10256 10257 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 10258 (eval $ac_compile) 2>&5 10259 ac_status=$? 10260 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10261 test $ac_status = 0; } 2>conftest.err; then 10262 soname=conftest 10263 lib=conftest 10264 libobjs=conftest.$ac_objext 10265 deplibs= 10266 wl=$lt_prog_compiler_wl 10267 pic_flag=$lt_prog_compiler_pic 10268 compiler_flags=-v 10269 linker_flags=-v 10270 verstring= 10271 output_objdir=. 10272 libname=conftest 10273 lt_save_allow_undefined_flag=$allow_undefined_flag 10274 allow_undefined_flag= 10275 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 10276 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 10277 ac_status=$? 10278 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10279 test $ac_status = 0; } 10280 then 10281 lt_cv_archive_cmds_need_lc=no 10282 else 10283 lt_cv_archive_cmds_need_lc=yes 10284 fi 10285 allow_undefined_flag=$lt_save_allow_undefined_flag 10286 else 10287 cat conftest.err 1>&5 10288 fi 10289 $RM conftest* 10290 10291 fi 10292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 10293 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 10294 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 10295 ;; 10296 esac 10297 fi 10298 ;; 10299 esac 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 10331 10332 10333 10334 10335 10336 10337 10338 10339 10340 10341 10342 10343 10344 10345 10346 10347 10348 10349 10350 10351 10352 10353 10354 10355 10356 10357 10358 10359 10360 10361 10362 10363 10364 10365 10366 10367 10368 10369 10370 10371 10372 10373 10374 10375 10376 10377 10378 10379 10380 10381 10382 10383 10384 10385 10386 10387 10388 10389 10390 10391 10392 10393 10394 10395 10396 10397 10398 10399 10400 10401 10402 10403 10404 10405 10406 10407 10408 10409 10410 10411 10412 10413 10414 10415 10416 10417 10418 10419 10420 10421 10422 10423 10424 10425 10426 10427 10428 10429 10430 10431 10432 10433 10434 10435 10436 10437 10438 10439 10440 10441 10442 10443 10444 10445 10446 10447 10448 10449 10450 10451 10452 10453 10454 10455 10456 10457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 10458 $as_echo_n "checking dynamic linker characteristics... " >&6; } 10459 10460 if test "$GCC" = yes; then 10461 case $host_os in 10462 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 10463 *) lt_awk_arg="/^libraries:/" ;; 10464 esac 10465 case $host_os in 10466 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 10467 *) lt_sed_strip_eq="s,=/,/,g" ;; 10468 esac 10469 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 10470 case $lt_search_path_spec in 10471 *\;*) 10472 # if the path contains ";" then we assume it to be the separator 10473 # otherwise default to the standard path separator (i.e. ":") - it is 10474 # assumed that no part of a normal pathname contains ";" but that should 10475 # okay in the real world where ";" in dirpaths is itself problematic. 10476 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 10477 ;; 10478 *) 10479 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 10480 ;; 10481 esac 10482 # Ok, now we have the path, separated by spaces, we can step through it 10483 # and add multilib dir if necessary. 10484 lt_tmp_lt_search_path_spec= 10485 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 10486 for lt_sys_path in $lt_search_path_spec; do 10487 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 10488 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 10489 else 10490 test -d "$lt_sys_path" && \ 10491 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 10492 fi 10493 done 10494 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 10495 BEGIN {RS=" "; FS="/|\n";} { 10496 lt_foo=""; 10497 lt_count=0; 10498 for (lt_i = NF; lt_i > 0; lt_i--) { 10499 if ($lt_i != "" && $lt_i != ".") { 10500 if ($lt_i == "..") { 10501 lt_count++; 10502 } else { 10503 if (lt_count == 0) { 10504 lt_foo="/" $lt_i lt_foo; 10505 } else { 10506 lt_count--; 10507 } 10508 } 10509 } 10510 } 10511 if (lt_foo != "") { lt_freq[lt_foo]++; } 10512 if (lt_freq[lt_foo] == 1) { print lt_foo; } 10513 }'` 10514 # AWK program above erroneously prepends '/' to C:/dos/paths 10515 # for these hosts. 10516 case $host_os in 10517 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 10518 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 10519 esac 10520 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 10521 else 10522 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 10523 fi 10524 library_names_spec= 10525 libname_spec='lib$name' 10526 soname_spec= 10527 shrext_cmds=".so" 10528 postinstall_cmds= 10529 postuninstall_cmds= 10530 finish_cmds= 10531 finish_eval= 10532 shlibpath_var= 10533 shlibpath_overrides_runpath=unknown 10534 version_type=none 10535 dynamic_linker="$host_os ld.so" 10536 sys_lib_dlsearch_path_spec="/lib /usr/lib" 10537 need_lib_prefix=unknown 10538 hardcode_into_libs=no 10539 10540 # when you set need_version to no, make sure it does not cause -set_version 10541 # flags to be left without arguments 10542 need_version=unknown 10543 10544 case $host_os in 10545 aix3*) 10546 version_type=linux 10547 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 10548 shlibpath_var=LIBPATH 10549 10550 # AIX 3 has no versioning support, so we append a major version to the name. 10551 soname_spec='${libname}${release}${shared_ext}$major' 10552 ;; 10553 10554 aix[4-9]*) 10555 version_type=linux 10556 need_lib_prefix=no 10557 need_version=no 10558 hardcode_into_libs=yes 10559 if test "$host_cpu" = ia64; then 10560 # AIX 5 supports IA64 10561 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 10562 shlibpath_var=LD_LIBRARY_PATH 10563 else 10564 # With GCC up to 2.95.x, collect2 would create an import file 10565 # for dependence libraries. The import file would start with 10566 # the line `#! .'. This would cause the generated library to 10567 # depend on `.', always an invalid library. This was fixed in 10568 # development snapshots of GCC prior to 3.0. 10569 case $host_os in 10570 aix4 | aix4.[01] | aix4.[01].*) 10571 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 10572 echo ' yes ' 10573 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 10574 : 10575 else 10576 can_build_shared=no 10577 fi 10578 ;; 10579 esac 10580 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 10581 # soname into executable. Probably we can add versioning support to 10582 # collect2, so additional links can be useful in future. 10583 if test "$aix_use_runtimelinking" = yes; then 10584 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 10585 # instead of lib<name>.a to let people know that these are not 10586 # typical AIX shared libraries. 10587 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10588 else 10589 # We preserve .a as extension for shared libraries through AIX4.2 10590 # and later when we are not doing run time linking. 10591 library_names_spec='${libname}${release}.a $libname.a' 10592 soname_spec='${libname}${release}${shared_ext}$major' 10593 fi 10594 shlibpath_var=LIBPATH 10595 fi 10596 ;; 10597 10598 amigaos*) 10599 case $host_cpu in 10600 powerpc) 10601 # Since July 2007 AmigaOS4 officially supports .so libraries. 10602 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 10603 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10604 ;; 10605 m68k) 10606 library_names_spec='$libname.ixlibrary $libname.a' 10607 # Create ${libname}_ixlibrary.a entries in /sys/libs. 10608 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 ${libname}_ixlibrary.a || exit 1; done' 10609 ;; 10610 esac 10611 ;; 10612 10613 beos*) 10614 library_names_spec='${libname}${shared_ext}' 10615 dynamic_linker="$host_os ld.so" 10616 shlibpath_var=LIBRARY_PATH 10617 ;; 10618 10619 bsdi[45]*) 10620 version_type=linux 10621 need_version=no 10622 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10623 soname_spec='${libname}${release}${shared_ext}$major' 10624 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 10625 shlibpath_var=LD_LIBRARY_PATH 10626 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 10627 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 10628 # the default ld.so.conf also contains /usr/contrib/lib and 10629 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 10630 # libtool to hard-code these into programs 10631 ;; 10632 10633 cygwin* | mingw* | pw32* | cegcc*) 10634 version_type=windows 10635 shrext_cmds=".dll" 10636 need_version=no 10637 need_lib_prefix=no 10638 10639 case $GCC,$host_os in 10640 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 10641 library_names_spec='$libname.dll.a' 10642 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10643 postinstall_cmds='base_file=`basename \${file}`~ 10644 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10645 dldir=$destdir/`dirname \$dlpath`~ 10646 test -d \$dldir || mkdir -p \$dldir~ 10647 $install_prog $dir/$dlname \$dldir/$dlname~ 10648 chmod a+x \$dldir/$dlname~ 10649 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10650 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10651 fi' 10652 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10653 dlpath=$dir/\$dldll~ 10654 $RM \$dlpath' 10655 shlibpath_overrides_runpath=yes 10656 10657 case $host_os in 10658 cygwin*) 10659 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 10660 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10661 10662 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 10663 ;; 10664 mingw* | cegcc*) 10665 # MinGW DLLs use traditional 'lib' prefix 10666 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10667 ;; 10668 pw32*) 10669 # pw32 DLLs use 'pw' prefix rather than 'lib' 10670 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10671 ;; 10672 esac 10673 ;; 10674 10675 *) 10676 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 10677 ;; 10678 esac 10679 dynamic_linker='Win32 ld.exe' 10680 # FIXME: first we should search . and the directory the executable is in 10681 shlibpath_var=PATH 10682 ;; 10683 10684 darwin* | rhapsody*) 10685 dynamic_linker="$host_os dyld" 10686 version_type=darwin 10687 need_lib_prefix=no 10688 need_version=no 10689 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 10690 soname_spec='${libname}${release}${major}$shared_ext' 10691 shlibpath_overrides_runpath=yes 10692 shlibpath_var=DYLD_LIBRARY_PATH 10693 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10694 10695 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10696 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10697 ;; 10698 10699 dgux*) 10700 version_type=linux 10701 need_lib_prefix=no 10702 need_version=no 10703 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 10704 soname_spec='${libname}${release}${shared_ext}$major' 10705 shlibpath_var=LD_LIBRARY_PATH 10706 ;; 10707 10708 freebsd* | dragonfly*) 10709 # DragonFly does not have aout. When/if they implement a new 10710 # versioning mechanism, adjust this. 10711 if test -x /usr/bin/objformat; then 10712 objformat=`/usr/bin/objformat` 10713 else 10714 case $host_os in 10715 freebsd[23].*) objformat=aout ;; 10716 *) objformat=elf ;; 10717 esac 10718 fi 10719 version_type=freebsd-$objformat 10720 case $version_type in 10721 freebsd-elf*) 10722 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10723 need_version=no 10724 need_lib_prefix=no 10725 ;; 10726 freebsd-*) 10727 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 10728 need_version=yes 10729 ;; 10730 esac 10731 shlibpath_var=LD_LIBRARY_PATH 10732 case $host_os in 10733 freebsd2.*) 10734 shlibpath_overrides_runpath=yes 10735 ;; 10736 freebsd3.[01]* | freebsdelf3.[01]*) 10737 shlibpath_overrides_runpath=yes 10738 hardcode_into_libs=yes 10739 ;; 10740 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10741 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10742 shlibpath_overrides_runpath=no 10743 hardcode_into_libs=yes 10744 ;; 10745 *) # from 4.6 on, and DragonFly 10746 shlibpath_overrides_runpath=yes 10747 hardcode_into_libs=yes 10748 ;; 10749 esac 10750 ;; 10751 10752 haiku*) 10753 version_type=linux 10754 need_lib_prefix=no 10755 need_version=no 10756 dynamic_linker="$host_os runtime_loader" 10757 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10758 soname_spec='${libname}${release}${shared_ext}$major' 10759 shlibpath_var=LIBRARY_PATH 10760 shlibpath_overrides_runpath=yes 10761 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 10762 hardcode_into_libs=yes 10763 ;; 10764 10765 hpux9* | hpux10* | hpux11*) 10766 # Give a soname corresponding to the major version so that dld.sl refuses to 10767 # link against other versions. 10768 version_type=sunos 10769 need_lib_prefix=no 10770 need_version=no 10771 case $host_cpu in 10772 ia64*) 10773 shrext_cmds='.so' 10774 hardcode_into_libs=yes 10775 dynamic_linker="$host_os dld.so" 10776 shlibpath_var=LD_LIBRARY_PATH 10777 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10778 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10779 soname_spec='${libname}${release}${shared_ext}$major' 10780 if test "X$HPUX_IA64_MODE" = X32; then 10781 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10782 else 10783 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10784 fi 10785 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10786 ;; 10787 hppa*64*) 10788 shrext_cmds='.sl' 10789 hardcode_into_libs=yes 10790 dynamic_linker="$host_os dld.sl" 10791 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 10792 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10793 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10794 soname_spec='${libname}${release}${shared_ext}$major' 10795 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 10796 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10797 ;; 10798 *) 10799 shrext_cmds='.sl' 10800 dynamic_linker="$host_os dld.sl" 10801 shlibpath_var=SHLIB_PATH 10802 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 10803 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10804 soname_spec='${libname}${release}${shared_ext}$major' 10805 ;; 10806 esac 10807 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 10808 postinstall_cmds='chmod 555 $lib' 10809 # or fails outright, so override atomically: 10810 install_override_mode=555 10811 ;; 10812 10813 interix[3-9]*) 10814 version_type=linux 10815 need_lib_prefix=no 10816 need_version=no 10817 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10818 soname_spec='${libname}${release}${shared_ext}$major' 10819 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 10820 shlibpath_var=LD_LIBRARY_PATH 10821 shlibpath_overrides_runpath=no 10822 hardcode_into_libs=yes 10823 ;; 10824 10825 irix5* | irix6* | nonstopux*) 10826 case $host_os in 10827 nonstopux*) version_type=nonstopux ;; 10828 *) 10829 if test "$lt_cv_prog_gnu_ld" = yes; then 10830 version_type=linux 10831 else 10832 version_type=irix 10833 fi ;; 10834 esac 10835 need_lib_prefix=no 10836 need_version=no 10837 soname_spec='${libname}${release}${shared_ext}$major' 10838 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 10839 case $host_os in 10840 irix5* | nonstopux*) 10841 libsuff= shlibsuff= 10842 ;; 10843 *) 10844 case $LD in # libtool.m4 will add one of these switches to LD 10845 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 10846 libsuff= shlibsuff= libmagic=32-bit;; 10847 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 10848 libsuff=32 shlibsuff=N32 libmagic=N32;; 10849 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 10850 libsuff=64 shlibsuff=64 libmagic=64-bit;; 10851 *) libsuff= shlibsuff= libmagic=never-match;; 10852 esac 10853 ;; 10854 esac 10855 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 10856 shlibpath_overrides_runpath=no 10857 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 10858 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 10859 hardcode_into_libs=yes 10860 ;; 10861 10862 # No shared lib support for Linux oldld, aout, or coff. 10863 linux*oldld* | linux*aout* | linux*coff*) 10864 dynamic_linker=no 10865 ;; 10866 10867 # This must be Linux ELF. 10868 10869 # uclinux* changes (here and below) have been submitted to the libtool 10870 # project, but have not yet been accepted: they are GCC-local changes 10871 # for the time being. (See 10872 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html) 10873 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi) 10874 version_type=linux 10875 need_lib_prefix=no 10876 need_version=no 10877 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10878 soname_spec='${libname}${release}${shared_ext}$major' 10879 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 10880 shlibpath_var=LD_LIBRARY_PATH 10881 shlibpath_overrides_runpath=no 10882 10883 # Some binutils ld are patched to set DT_RUNPATH 10884 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 10885 $as_echo_n "(cached) " >&6 10886 else 10887 lt_cv_shlibpath_overrides_runpath=no 10888 save_LDFLAGS=$LDFLAGS 10889 save_libdir=$libdir 10890 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 10891 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 10892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10893 /* end confdefs.h. */ 10894 10895 int 10896 main () 10897 { 10898 10899 ; 10900 return 0; 10901 } 10902 _ACEOF 10903 if ac_fn_c_try_link "$LINENO"; then : 10904 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 10905 lt_cv_shlibpath_overrides_runpath=yes 10906 fi 10907 fi 10908 rm -f core conftest.err conftest.$ac_objext \ 10909 conftest$ac_exeext conftest.$ac_ext 10910 LDFLAGS=$save_LDFLAGS 10911 libdir=$save_libdir 10912 10913 fi 10914 10915 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 10916 10917 # This implies no fast_install, which is unacceptable. 10918 # Some rework will be needed to allow for fast_install 10919 # before this can be enabled. 10920 hardcode_into_libs=yes 10921 10922 # Append ld.so.conf contents to the search path 10923 if test -f /etc/ld.so.conf; then 10924 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' ' '` 10925 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 10926 fi 10927 10928 # We used to test for /lib/ld.so.1 and disable shared libraries on 10929 # powerpc, because MkLinux only supported shared libraries with the 10930 # GNU dynamic linker. Since this was broken with cross compilers, 10931 # most powerpc-linux boxes support dynamic linking these days and 10932 # people can always --disable-shared, the test was removed, and we 10933 # assume the GNU/Linux dynamic linker is in use. 10934 dynamic_linker='GNU/Linux ld.so' 10935 ;; 10936 10937 netbsd*) 10938 version_type=sunos 10939 need_lib_prefix=no 10940 need_version=no 10941 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10942 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10943 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10944 dynamic_linker='NetBSD (a.out) ld.so' 10945 else 10946 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10947 soname_spec='${libname}${release}${shared_ext}$major' 10948 dynamic_linker='NetBSD ld.elf_so' 10949 fi 10950 shlibpath_var=LD_LIBRARY_PATH 10951 shlibpath_overrides_runpath=yes 10952 hardcode_into_libs=yes 10953 ;; 10954 10955 newsos6) 10956 version_type=linux 10957 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10958 shlibpath_var=LD_LIBRARY_PATH 10959 shlibpath_overrides_runpath=yes 10960 ;; 10961 10962 *nto* | *qnx*) 10963 version_type=qnx 10964 need_lib_prefix=no 10965 need_version=no 10966 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10967 soname_spec='${libname}${release}${shared_ext}$major' 10968 shlibpath_var=LD_LIBRARY_PATH 10969 shlibpath_overrides_runpath=no 10970 hardcode_into_libs=yes 10971 dynamic_linker='ldqnx.so' 10972 ;; 10973 10974 openbsd*) 10975 version_type=sunos 10976 sys_lib_dlsearch_path_spec="/usr/lib" 10977 need_lib_prefix=no 10978 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 10979 case $host_os in 10980 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 10981 *) need_version=no ;; 10982 esac 10983 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10984 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10985 shlibpath_var=LD_LIBRARY_PATH 10986 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10987 case $host_os in 10988 openbsd2.[89] | openbsd2.[89].*) 10989 shlibpath_overrides_runpath=no 10990 ;; 10991 *) 10992 shlibpath_overrides_runpath=yes 10993 ;; 10994 esac 10995 else 10996 shlibpath_overrides_runpath=yes 10997 fi 10998 ;; 10999 11000 os2*) 11001 libname_spec='$name' 11002 shrext_cmds=".dll" 11003 need_lib_prefix=no 11004 library_names_spec='$libname${shared_ext} $libname.a' 11005 dynamic_linker='OS/2 ld.exe' 11006 shlibpath_var=LIBPATH 11007 ;; 11008 11009 osf3* | osf4* | osf5*) 11010 version_type=osf 11011 need_lib_prefix=no 11012 need_version=no 11013 soname_spec='${libname}${release}${shared_ext}$major' 11014 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11015 shlibpath_var=LD_LIBRARY_PATH 11016 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 11017 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 11018 ;; 11019 11020 rdos*) 11021 dynamic_linker=no 11022 ;; 11023 11024 solaris*) 11025 version_type=linux 11026 need_lib_prefix=no 11027 need_version=no 11028 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11029 soname_spec='${libname}${release}${shared_ext}$major' 11030 shlibpath_var=LD_LIBRARY_PATH 11031 shlibpath_overrides_runpath=yes 11032 hardcode_into_libs=yes 11033 # ldd complains unless libraries are executable 11034 postinstall_cmds='chmod +x $lib' 11035 ;; 11036 11037 sunos4*) 11038 version_type=sunos 11039 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11040 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 11041 shlibpath_var=LD_LIBRARY_PATH 11042 shlibpath_overrides_runpath=yes 11043 if test "$with_gnu_ld" = yes; then 11044 need_lib_prefix=no 11045 fi 11046 need_version=yes 11047 ;; 11048 11049 sysv4 | sysv4.3*) 11050 version_type=linux 11051 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11052 soname_spec='${libname}${release}${shared_ext}$major' 11053 shlibpath_var=LD_LIBRARY_PATH 11054 case $host_vendor in 11055 sni) 11056 shlibpath_overrides_runpath=no 11057 need_lib_prefix=no 11058 runpath_var=LD_RUN_PATH 11059 ;; 11060 siemens) 11061 need_lib_prefix=no 11062 ;; 11063 motorola) 11064 need_lib_prefix=no 11065 need_version=no 11066 shlibpath_overrides_runpath=no 11067 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 11068 ;; 11069 esac 11070 ;; 11071 11072 sysv4*MP*) 11073 if test -d /usr/nec ;then 11074 version_type=linux 11075 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 11076 soname_spec='$libname${shared_ext}.$major' 11077 shlibpath_var=LD_LIBRARY_PATH 11078 fi 11079 ;; 11080 11081 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11082 version_type=freebsd-elf 11083 need_lib_prefix=no 11084 need_version=no 11085 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 11086 soname_spec='${libname}${release}${shared_ext}$major' 11087 shlibpath_var=LD_LIBRARY_PATH 11088 shlibpath_overrides_runpath=yes 11089 hardcode_into_libs=yes 11090 if test "$with_gnu_ld" = yes; then 11091 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 11092 else 11093 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 11094 case $host_os in 11095 sco3.2v5*) 11096 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 11097 ;; 11098 esac 11099 fi 11100 sys_lib_dlsearch_path_spec='/usr/lib' 11101 ;; 11102 11103 tpf*) 11104 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 11105 version_type=linux 11106 need_lib_prefix=no 11107 need_version=no 11108 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11109 shlibpath_var=LD_LIBRARY_PATH 11110 shlibpath_overrides_runpath=no 11111 hardcode_into_libs=yes 11112 ;; 11113 11114 uts4*) 11115 version_type=linux 11116 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11117 soname_spec='${libname}${release}${shared_ext}$major' 11118 shlibpath_var=LD_LIBRARY_PATH 11119 ;; 11120 11121 # Shared libraries for VwWorks, >= 7 only at this stage 11122 # and (fpic) still incompatible with "large" code models 11123 # in a few configurations. Only for RTP mode in any case, 11124 # and upon explicit request at configure time. 11125 vxworks7*) 11126 dynamic_linker=no 11127 case ${with_multisubdir}-${enable_shared} in 11128 *large*) 11129 ;; 11130 *mrtp*-yes) 11131 version_type=linux 11132 need_lib_prefix=no 11133 need_version=no 11134 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11135 soname_spec='${libname}${release}${shared_ext}$major' 11136 dynamic_linker="$host_os module_loader" 11137 ;; 11138 esac 11139 ;; 11140 *) 11141 dynamic_linker=no 11142 ;; 11143 esac 11144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 11145 $as_echo "$dynamic_linker" >&6; } 11146 test "$dynamic_linker" = no && can_build_shared=no 11147 11148 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 11149 if test "$GCC" = yes; then 11150 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 11151 fi 11152 11153 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 11154 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 11155 fi 11156 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 11157 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 11158 fi 11159 11160 11161 11162 11163 11164 11165 11166 11167 11168 11169 11170 11171 11172 11173 11174 11175 11176 11177 11178 11179 11180 11181 11182 11183 11184 11185 11186 11187 11188 11189 11190 11191 11192 11193 11194 11195 11196 11197 11198 11199 11200 11201 11202 11203 11204 11205 11206 11207 11208 11209 11210 11211 11212 11213 11214 11215 11216 11217 11218 11219 11220 11221 11222 11223 11224 11225 11226 11227 11228 11229 11230 11231 11232 11233 11234 11235 11236 11237 11238 11239 11240 11241 11242 11243 11244 11245 11246 11247 11248 11249 11250 11251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 11252 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 11253 hardcode_action= 11254 if test -n "$hardcode_libdir_flag_spec" || 11255 test -n "$runpath_var" || 11256 test "X$hardcode_automatic" = "Xyes" ; then 11257 11258 # We can hardcode non-existent directories. 11259 if test "$hardcode_direct" != no && 11260 # If the only mechanism to avoid hardcoding is shlibpath_var, we 11261 # have to relink, otherwise we might link with an installed library 11262 # when we should be linking with a yet-to-be-installed one 11263 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 11264 test "$hardcode_minus_L" != no; then 11265 # Linking always hardcodes the temporary library directory. 11266 hardcode_action=relink 11267 else 11268 # We can link without hardcoding, and we can hardcode nonexisting dirs. 11269 hardcode_action=immediate 11270 fi 11271 else 11272 # We cannot hardcode anything, or else we can only hardcode existing 11273 # directories. 11274 hardcode_action=unsupported 11275 fi 11276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 11277 $as_echo "$hardcode_action" >&6; } 11278 11279 if test "$hardcode_action" = relink || 11280 test "$inherit_rpath" = yes; then 11281 # Fast installation is not supported 11282 enable_fast_install=no 11283 elif test "$shlibpath_overrides_runpath" = yes || 11284 test "$enable_shared" = no; then 11285 # Fast installation is not necessary 11286 enable_fast_install=needless 11287 fi 11288 11289 11290 11291 11292 11293 11294 if test "x$enable_dlopen" != xyes; then 11295 enable_dlopen=unknown 11296 enable_dlopen_self=unknown 11297 enable_dlopen_self_static=unknown 11298 else 11299 lt_cv_dlopen=no 11300 lt_cv_dlopen_libs= 11301 11302 case $host_os in 11303 beos*) 11304 lt_cv_dlopen="load_add_on" 11305 lt_cv_dlopen_libs= 11306 lt_cv_dlopen_self=yes 11307 ;; 11308 11309 mingw* | pw32* | cegcc*) 11310 lt_cv_dlopen="LoadLibrary" 11311 lt_cv_dlopen_libs= 11312 ;; 11313 11314 cygwin*) 11315 lt_cv_dlopen="dlopen" 11316 lt_cv_dlopen_libs= 11317 ;; 11318 11319 darwin*) 11320 # if libdl is installed we need to link against it 11321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11322 $as_echo_n "checking for dlopen in -ldl... " >&6; } 11323 if ${ac_cv_lib_dl_dlopen+:} false; then : 11324 $as_echo_n "(cached) " >&6 11325 else 11326 ac_check_lib_save_LIBS=$LIBS 11327 LIBS="-ldl $LIBS" 11328 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11329 /* end confdefs.h. */ 11330 11331 /* Override any GCC internal prototype to avoid an error. 11332 Use char because int might match the return type of a GCC 11333 builtin and then its argument prototype would still apply. */ 11334 #ifdef __cplusplus 11335 extern "C" 11336 #endif 11337 char dlopen (); 11338 int 11339 main () 11340 { 11341 return dlopen (); 11342 ; 11343 return 0; 11344 } 11345 _ACEOF 11346 if ac_fn_c_try_link "$LINENO"; then : 11347 ac_cv_lib_dl_dlopen=yes 11348 else 11349 ac_cv_lib_dl_dlopen=no 11350 fi 11351 rm -f core conftest.err conftest.$ac_objext \ 11352 conftest$ac_exeext conftest.$ac_ext 11353 LIBS=$ac_check_lib_save_LIBS 11354 fi 11355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11356 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11357 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11358 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11359 else 11360 11361 lt_cv_dlopen="dyld" 11362 lt_cv_dlopen_libs= 11363 lt_cv_dlopen_self=yes 11364 11365 fi 11366 11367 ;; 11368 11369 *) 11370 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 11371 if test "x$ac_cv_func_shl_load" = xyes; then : 11372 lt_cv_dlopen="shl_load" 11373 else 11374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 11375 $as_echo_n "checking for shl_load in -ldld... " >&6; } 11376 if ${ac_cv_lib_dld_shl_load+:} false; then : 11377 $as_echo_n "(cached) " >&6 11378 else 11379 ac_check_lib_save_LIBS=$LIBS 11380 LIBS="-ldld $LIBS" 11381 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11382 /* end confdefs.h. */ 11383 11384 /* Override any GCC internal prototype to avoid an error. 11385 Use char because int might match the return type of a GCC 11386 builtin and then its argument prototype would still apply. */ 11387 #ifdef __cplusplus 11388 extern "C" 11389 #endif 11390 char shl_load (); 11391 int 11392 main () 11393 { 11394 return shl_load (); 11395 ; 11396 return 0; 11397 } 11398 _ACEOF 11399 if ac_fn_c_try_link "$LINENO"; then : 11400 ac_cv_lib_dld_shl_load=yes 11401 else 11402 ac_cv_lib_dld_shl_load=no 11403 fi 11404 rm -f core conftest.err conftest.$ac_objext \ 11405 conftest$ac_exeext conftest.$ac_ext 11406 LIBS=$ac_check_lib_save_LIBS 11407 fi 11408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 11409 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 11410 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 11411 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 11412 else 11413 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 11414 if test "x$ac_cv_func_dlopen" = xyes; then : 11415 lt_cv_dlopen="dlopen" 11416 else 11417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11418 $as_echo_n "checking for dlopen in -ldl... " >&6; } 11419 if ${ac_cv_lib_dl_dlopen+:} false; then : 11420 $as_echo_n "(cached) " >&6 11421 else 11422 ac_check_lib_save_LIBS=$LIBS 11423 LIBS="-ldl $LIBS" 11424 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11425 /* end confdefs.h. */ 11426 11427 /* Override any GCC internal prototype to avoid an error. 11428 Use char because int might match the return type of a GCC 11429 builtin and then its argument prototype would still apply. */ 11430 #ifdef __cplusplus 11431 extern "C" 11432 #endif 11433 char dlopen (); 11434 int 11435 main () 11436 { 11437 return dlopen (); 11438 ; 11439 return 0; 11440 } 11441 _ACEOF 11442 if ac_fn_c_try_link "$LINENO"; then : 11443 ac_cv_lib_dl_dlopen=yes 11444 else 11445 ac_cv_lib_dl_dlopen=no 11446 fi 11447 rm -f core conftest.err conftest.$ac_objext \ 11448 conftest$ac_exeext conftest.$ac_ext 11449 LIBS=$ac_check_lib_save_LIBS 11450 fi 11451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11452 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11453 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11454 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11455 else 11456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 11457 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 11458 if ${ac_cv_lib_svld_dlopen+:} false; then : 11459 $as_echo_n "(cached) " >&6 11460 else 11461 ac_check_lib_save_LIBS=$LIBS 11462 LIBS="-lsvld $LIBS" 11463 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11464 /* end confdefs.h. */ 11465 11466 /* Override any GCC internal prototype to avoid an error. 11467 Use char because int might match the return type of a GCC 11468 builtin and then its argument prototype would still apply. */ 11469 #ifdef __cplusplus 11470 extern "C" 11471 #endif 11472 char dlopen (); 11473 int 11474 main () 11475 { 11476 return dlopen (); 11477 ; 11478 return 0; 11479 } 11480 _ACEOF 11481 if ac_fn_c_try_link "$LINENO"; then : 11482 ac_cv_lib_svld_dlopen=yes 11483 else 11484 ac_cv_lib_svld_dlopen=no 11485 fi 11486 rm -f core conftest.err conftest.$ac_objext \ 11487 conftest$ac_exeext conftest.$ac_ext 11488 LIBS=$ac_check_lib_save_LIBS 11489 fi 11490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 11491 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 11492 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 11493 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 11494 else 11495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 11496 $as_echo_n "checking for dld_link in -ldld... " >&6; } 11497 if ${ac_cv_lib_dld_dld_link+:} false; then : 11498 $as_echo_n "(cached) " >&6 11499 else 11500 ac_check_lib_save_LIBS=$LIBS 11501 LIBS="-ldld $LIBS" 11502 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11503 /* end confdefs.h. */ 11504 11505 /* Override any GCC internal prototype to avoid an error. 11506 Use char because int might match the return type of a GCC 11507 builtin and then its argument prototype would still apply. */ 11508 #ifdef __cplusplus 11509 extern "C" 11510 #endif 11511 char dld_link (); 11512 int 11513 main () 11514 { 11515 return dld_link (); 11516 ; 11517 return 0; 11518 } 11519 _ACEOF 11520 if ac_fn_c_try_link "$LINENO"; then : 11521 ac_cv_lib_dld_dld_link=yes 11522 else 11523 ac_cv_lib_dld_dld_link=no 11524 fi 11525 rm -f core conftest.err conftest.$ac_objext \ 11526 conftest$ac_exeext conftest.$ac_ext 11527 LIBS=$ac_check_lib_save_LIBS 11528 fi 11529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 11530 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 11531 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 11532 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 11533 fi 11534 11535 11536 fi 11537 11538 11539 fi 11540 11541 11542 fi 11543 11544 11545 fi 11546 11547 11548 fi 11549 11550 ;; 11551 esac 11552 11553 if test "x$lt_cv_dlopen" != xno; then 11554 enable_dlopen=yes 11555 else 11556 enable_dlopen=no 11557 fi 11558 11559 case $lt_cv_dlopen in 11560 dlopen) 11561 save_CPPFLAGS="$CPPFLAGS" 11562 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 11563 11564 save_LDFLAGS="$LDFLAGS" 11565 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 11566 11567 save_LIBS="$LIBS" 11568 LIBS="$lt_cv_dlopen_libs $LIBS" 11569 11570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 11571 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 11572 if ${lt_cv_dlopen_self+:} false; then : 11573 $as_echo_n "(cached) " >&6 11574 else 11575 if test "$cross_compiling" = yes; then : 11576 lt_cv_dlopen_self=cross 11577 else 11578 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11579 lt_status=$lt_dlunknown 11580 cat > conftest.$ac_ext <<_LT_EOF 11581 #line 11581 "configure" 11582 #include "confdefs.h" 11583 11584 #if HAVE_DLFCN_H 11585 #include <dlfcn.h> 11586 #endif 11587 11588 #include <stdio.h> 11589 11590 #ifdef RTLD_GLOBAL 11591 # define LT_DLGLOBAL RTLD_GLOBAL 11592 #else 11593 # ifdef DL_GLOBAL 11594 # define LT_DLGLOBAL DL_GLOBAL 11595 # else 11596 # define LT_DLGLOBAL 0 11597 # endif 11598 #endif 11599 11600 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11601 find out it does not work in some platform. */ 11602 #ifndef LT_DLLAZY_OR_NOW 11603 # ifdef RTLD_LAZY 11604 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11605 # else 11606 # ifdef DL_LAZY 11607 # define LT_DLLAZY_OR_NOW DL_LAZY 11608 # else 11609 # ifdef RTLD_NOW 11610 # define LT_DLLAZY_OR_NOW RTLD_NOW 11611 # else 11612 # ifdef DL_NOW 11613 # define LT_DLLAZY_OR_NOW DL_NOW 11614 # else 11615 # define LT_DLLAZY_OR_NOW 0 11616 # endif 11617 # endif 11618 # endif 11619 # endif 11620 #endif 11621 11622 /* When -fvisbility=hidden is used, assume the code has been annotated 11623 correspondingly for the symbols needed. */ 11624 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11625 void fnord () __attribute__((visibility("default"))); 11626 #endif 11627 11628 void fnord () { int i=42; } 11629 int main () 11630 { 11631 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11632 int status = $lt_dlunknown; 11633 11634 if (self) 11635 { 11636 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11637 else 11638 { 11639 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11640 else puts (dlerror ()); 11641 } 11642 /* dlclose (self); */ 11643 } 11644 else 11645 puts (dlerror ()); 11646 11647 return status; 11648 } 11649 _LT_EOF 11650 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11651 (eval $ac_link) 2>&5 11652 ac_status=$? 11653 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11654 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11655 (./conftest; exit; ) >&5 2>/dev/null 11656 lt_status=$? 11657 case x$lt_status in 11658 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 11659 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 11660 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 11661 esac 11662 else : 11663 # compilation failed 11664 lt_cv_dlopen_self=no 11665 fi 11666 fi 11667 rm -fr conftest* 11668 11669 11670 fi 11671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 11672 $as_echo "$lt_cv_dlopen_self" >&6; } 11673 11674 if test "x$lt_cv_dlopen_self" = xyes; then 11675 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 11676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 11677 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 11678 if ${lt_cv_dlopen_self_static+:} false; then : 11679 $as_echo_n "(cached) " >&6 11680 else 11681 if test "$cross_compiling" = yes; then : 11682 lt_cv_dlopen_self_static=cross 11683 else 11684 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11685 lt_status=$lt_dlunknown 11686 cat > conftest.$ac_ext <<_LT_EOF 11687 #line 11687 "configure" 11688 #include "confdefs.h" 11689 11690 #if HAVE_DLFCN_H 11691 #include <dlfcn.h> 11692 #endif 11693 11694 #include <stdio.h> 11695 11696 #ifdef RTLD_GLOBAL 11697 # define LT_DLGLOBAL RTLD_GLOBAL 11698 #else 11699 # ifdef DL_GLOBAL 11700 # define LT_DLGLOBAL DL_GLOBAL 11701 # else 11702 # define LT_DLGLOBAL 0 11703 # endif 11704 #endif 11705 11706 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11707 find out it does not work in some platform. */ 11708 #ifndef LT_DLLAZY_OR_NOW 11709 # ifdef RTLD_LAZY 11710 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11711 # else 11712 # ifdef DL_LAZY 11713 # define LT_DLLAZY_OR_NOW DL_LAZY 11714 # else 11715 # ifdef RTLD_NOW 11716 # define LT_DLLAZY_OR_NOW RTLD_NOW 11717 # else 11718 # ifdef DL_NOW 11719 # define LT_DLLAZY_OR_NOW DL_NOW 11720 # else 11721 # define LT_DLLAZY_OR_NOW 0 11722 # endif 11723 # endif 11724 # endif 11725 # endif 11726 #endif 11727 11728 /* When -fvisbility=hidden is used, assume the code has been annotated 11729 correspondingly for the symbols needed. */ 11730 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11731 void fnord () __attribute__((visibility("default"))); 11732 #endif 11733 11734 void fnord () { int i=42; } 11735 int main () 11736 { 11737 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11738 int status = $lt_dlunknown; 11739 11740 if (self) 11741 { 11742 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11743 else 11744 { 11745 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11746 else puts (dlerror ()); 11747 } 11748 /* dlclose (self); */ 11749 } 11750 else 11751 puts (dlerror ()); 11752 11753 return status; 11754 } 11755 _LT_EOF 11756 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11757 (eval $ac_link) 2>&5 11758 ac_status=$? 11759 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11760 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11761 (./conftest; exit; ) >&5 2>/dev/null 11762 lt_status=$? 11763 case x$lt_status in 11764 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11765 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11766 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11767 esac 11768 else : 11769 # compilation failed 11770 lt_cv_dlopen_self_static=no 11771 fi 11772 fi 11773 rm -fr conftest* 11774 11775 11776 fi 11777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11778 $as_echo "$lt_cv_dlopen_self_static" >&6; } 11779 fi 11780 11781 CPPFLAGS="$save_CPPFLAGS" 11782 LDFLAGS="$save_LDFLAGS" 11783 LIBS="$save_LIBS" 11784 ;; 11785 esac 11786 11787 case $lt_cv_dlopen_self in 11788 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11789 *) enable_dlopen_self=unknown ;; 11790 esac 11791 11792 case $lt_cv_dlopen_self_static in 11793 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 11794 *) enable_dlopen_self_static=unknown ;; 11795 esac 11796 fi 11797 11798 11799 11800 11801 11802 11803 11804 11805 11806 11807 11808 11809 11810 11811 11812 11813 11814 striplib= 11815 old_striplib= 11816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 11817 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 11818 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 11819 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 11820 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 11821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11822 $as_echo "yes" >&6; } 11823 else 11824 # FIXME - insert some real tests, host_os isn't really good enough 11825 case $host_os in 11826 darwin*) 11827 if test -n "$STRIP" ; then 11828 striplib="$STRIP -x" 11829 old_striplib="$STRIP -S" 11830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11831 $as_echo "yes" >&6; } 11832 else 11833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11834 $as_echo "no" >&6; } 11835 fi 11836 ;; 11837 *) 11838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11839 $as_echo "no" >&6; } 11840 ;; 11841 esac 11842 fi 11843 11844 11845 11846 11847 11848 11849 11850 11851 11852 11853 11854 11855 # Report which library types will actually be built 11856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 11857 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 11858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 11859 $as_echo "$can_build_shared" >&6; } 11860 11861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 11862 $as_echo_n "checking whether to build shared libraries... " >&6; } 11863 test "$can_build_shared" = "no" && enable_shared=no 11864 11865 # On AIX, shared libraries and static libraries use the same namespace, and 11866 # are all built from PIC. 11867 case $host_os in 11868 aix3*) 11869 test "$enable_shared" = yes && enable_static=no 11870 if test -n "$RANLIB"; then 11871 archive_cmds="$archive_cmds~\$RANLIB \$lib" 11872 postinstall_cmds='$RANLIB $lib' 11873 fi 11874 ;; 11875 11876 aix[4-9]*) 11877 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 11878 test "$enable_shared" = yes && enable_static=no 11879 fi 11880 ;; 11881 esac 11882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 11883 $as_echo "$enable_shared" >&6; } 11884 11885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 11886 $as_echo_n "checking whether to build static libraries... " >&6; } 11887 # Make sure either enable_shared or enable_static is yes. 11888 test "$enable_shared" = yes || enable_static=yes 11889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 11890 $as_echo "$enable_static" >&6; } 11891 11892 11893 11894 11895 fi 11896 ac_ext=c 11897 ac_cpp='$CPP $CPPFLAGS' 11898 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11899 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11900 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11901 11902 CC="$lt_save_CC" 11903 11904 11905 11906 11907 11908 11909 11910 11911 11912 11913 11914 11915 11916 ac_config_commands="$ac_config_commands libtool" 11917 11918 11919 11920 11921 # Only expand once: 11922 11923 11924 11925 11926 # Check whether --enable-largefile was given. 11927 if test "${enable_largefile+set}" = set; then : 11928 enableval=$enable_largefile; 11929 fi 11930 11931 if test "$enable_largefile" != no; then 11932 11933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 11934 $as_echo_n "checking for special C compiler options needed for large files... " >&6; } 11935 if ${ac_cv_sys_largefile_CC+:} false; then : 11936 $as_echo_n "(cached) " >&6 11937 else 11938 ac_cv_sys_largefile_CC=no 11939 if test "$GCC" != yes; then 11940 ac_save_CC=$CC 11941 while :; do 11942 # IRIX 6.2 and later do not support large files by default, 11943 # so use the C compiler's -n32 option if that helps. 11944 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11945 /* end confdefs.h. */ 11946 #include <sys/types.h> 11947 /* Check that off_t can represent 2**63 - 1 correctly. 11948 We can't simply define LARGE_OFF_T to be 9223372036854775807, 11949 since some C++ compilers masquerading as C compilers 11950 incorrectly reject 9223372036854775807. */ 11951 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 11952 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 11953 && LARGE_OFF_T % 2147483647 == 1) 11954 ? 1 : -1]; 11955 int 11956 main () 11957 { 11958 11959 ; 11960 return 0; 11961 } 11962 _ACEOF 11963 if ac_fn_c_try_compile "$LINENO"; then : 11964 break 11965 fi 11966 rm -f core conftest.err conftest.$ac_objext 11967 CC="$CC -n32" 11968 if ac_fn_c_try_compile "$LINENO"; then : 11969 ac_cv_sys_largefile_CC=' -n32'; break 11970 fi 11971 rm -f core conftest.err conftest.$ac_objext 11972 break 11973 done 11974 CC=$ac_save_CC 11975 rm -f conftest.$ac_ext 11976 fi 11977 fi 11978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 11979 $as_echo "$ac_cv_sys_largefile_CC" >&6; } 11980 if test "$ac_cv_sys_largefile_CC" != no; then 11981 CC=$CC$ac_cv_sys_largefile_CC 11982 fi 11983 11984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 11985 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } 11986 if ${ac_cv_sys_file_offset_bits+:} false; then : 11987 $as_echo_n "(cached) " >&6 11988 else 11989 while :; do 11990 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11991 /* end confdefs.h. */ 11992 #include <sys/types.h> 11993 /* Check that off_t can represent 2**63 - 1 correctly. 11994 We can't simply define LARGE_OFF_T to be 9223372036854775807, 11995 since some C++ compilers masquerading as C compilers 11996 incorrectly reject 9223372036854775807. */ 11997 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 11998 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 11999 && LARGE_OFF_T % 2147483647 == 1) 12000 ? 1 : -1]; 12001 int 12002 main () 12003 { 12004 12005 ; 12006 return 0; 12007 } 12008 _ACEOF 12009 if ac_fn_c_try_compile "$LINENO"; then : 12010 ac_cv_sys_file_offset_bits=no; break 12011 fi 12012 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12013 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12014 /* end confdefs.h. */ 12015 #define _FILE_OFFSET_BITS 64 12016 #include <sys/types.h> 12017 /* Check that off_t can represent 2**63 - 1 correctly. 12018 We can't simply define LARGE_OFF_T to be 9223372036854775807, 12019 since some C++ compilers masquerading as C compilers 12020 incorrectly reject 9223372036854775807. */ 12021 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 12022 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 12023 && LARGE_OFF_T % 2147483647 == 1) 12024 ? 1 : -1]; 12025 int 12026 main () 12027 { 12028 12029 ; 12030 return 0; 12031 } 12032 _ACEOF 12033 if ac_fn_c_try_compile "$LINENO"; then : 12034 ac_cv_sys_file_offset_bits=64; break 12035 fi 12036 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12037 ac_cv_sys_file_offset_bits=unknown 12038 break 12039 done 12040 fi 12041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 12042 $as_echo "$ac_cv_sys_file_offset_bits" >&6; } 12043 case $ac_cv_sys_file_offset_bits in #( 12044 no | unknown) ;; 12045 *) 12046 cat >>confdefs.h <<_ACEOF 12047 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits 12048 _ACEOF 12049 ;; 12050 esac 12051 rm -rf conftest* 12052 if test $ac_cv_sys_file_offset_bits = unknown; then 12053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 12054 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } 12055 if ${ac_cv_sys_large_files+:} false; then : 12056 $as_echo_n "(cached) " >&6 12057 else 12058 while :; do 12059 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12060 /* end confdefs.h. */ 12061 #include <sys/types.h> 12062 /* Check that off_t can represent 2**63 - 1 correctly. 12063 We can't simply define LARGE_OFF_T to be 9223372036854775807, 12064 since some C++ compilers masquerading as C compilers 12065 incorrectly reject 9223372036854775807. */ 12066 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 12067 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 12068 && LARGE_OFF_T % 2147483647 == 1) 12069 ? 1 : -1]; 12070 int 12071 main () 12072 { 12073 12074 ; 12075 return 0; 12076 } 12077 _ACEOF 12078 if ac_fn_c_try_compile "$LINENO"; then : 12079 ac_cv_sys_large_files=no; break 12080 fi 12081 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12082 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12083 /* end confdefs.h. */ 12084 #define _LARGE_FILES 1 12085 #include <sys/types.h> 12086 /* Check that off_t can represent 2**63 - 1 correctly. 12087 We can't simply define LARGE_OFF_T to be 9223372036854775807, 12088 since some C++ compilers masquerading as C compilers 12089 incorrectly reject 9223372036854775807. */ 12090 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 12091 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 12092 && LARGE_OFF_T % 2147483647 == 1) 12093 ? 1 : -1]; 12094 int 12095 main () 12096 { 12097 12098 ; 12099 return 0; 12100 } 12101 _ACEOF 12102 if ac_fn_c_try_compile "$LINENO"; then : 12103 ac_cv_sys_large_files=1; break 12104 fi 12105 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12106 ac_cv_sys_large_files=unknown 12107 break 12108 done 12109 fi 12110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 12111 $as_echo "$ac_cv_sys_large_files" >&6; } 12112 case $ac_cv_sys_large_files in #( 12113 no | unknown) ;; 12114 *) 12115 cat >>confdefs.h <<_ACEOF 12116 #define _LARGE_FILES $ac_cv_sys_large_files 12117 _ACEOF 12118 ;; 12119 esac 12120 rm -rf conftest* 12121 fi 12122 12123 12124 fi 12125 12126 12127 backtrace_supported=yes 12128 12129 if test -n "${with_target_subdir}"; then 12130 # We are compiling a GCC library. We can assume that the unwind 12131 # library exists. 12132 BACKTRACE_FILE="backtrace.lo simple.lo" 12133 else 12134 ac_fn_c_check_header_mongrel "$LINENO" "unwind.h" "ac_cv_header_unwind_h" "$ac_includes_default" 12135 if test "x$ac_cv_header_unwind_h" = xyes; then : 12136 ac_fn_c_check_func "$LINENO" "_Unwind_Backtrace" "ac_cv_func__Unwind_Backtrace" 12137 if test "x$ac_cv_func__Unwind_Backtrace" = xyes; then : 12138 BACKTRACE_FILE="backtrace.lo simple.lo" 12139 else 12140 BACKTRACE_FILE="nounwind.lo" 12141 backtrace_supported=no 12142 fi 12143 12144 else 12145 BACKTRACE_FILE="nounwind.lo" 12146 backtrace_supported=no 12147 fi 12148 12149 12150 fi 12151 12152 12153 EXTRA_FLAGS= 12154 if test -n "${with_target_subdir}"; then 12155 EXTRA_FLAGS="-funwind-tables -frandom-seed=\$@" 12156 else 12157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -funwind-tables option" >&5 12158 $as_echo_n "checking for -funwind-tables option... " >&6; } 12159 if ${libbacktrace_cv_c_unwind_tables+:} false; then : 12160 $as_echo_n "(cached) " >&6 12161 else 12162 CFLAGS_hold="$CFLAGS" 12163 CFLAGS="$CFLAGS -funwind-tables" 12164 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12165 /* end confdefs.h. */ 12166 static int f() { return 0; } 12167 int 12168 main () 12169 { 12170 return f(); 12171 ; 12172 return 0; 12173 } 12174 _ACEOF 12175 if ac_fn_c_try_compile "$LINENO"; then : 12176 libbacktrace_cv_c_unwind_tables=yes 12177 else 12178 libbacktrace_cv_c_unwind_tables=no 12179 fi 12180 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12181 CFLAGS="$CFLAGS_hold" 12182 fi 12183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_c_unwind_tables" >&5 12184 $as_echo "$libbacktrace_cv_c_unwind_tables" >&6; } 12185 if test "$libbacktrace_cv_c_unwind_tables" = "yes"; then 12186 EXTRA_FLAGS=-funwind-tables 12187 fi 12188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -frandom-seed=string option" >&5 12189 $as_echo_n "checking for -frandom-seed=string option... " >&6; } 12190 if ${libbacktrace_cv_c_random_seed_string+:} false; then : 12191 $as_echo_n "(cached) " >&6 12192 else 12193 CFLAGS_hold="$CFLAGS" 12194 CFLAGS="$CFLAGS -frandom-seed=conftest.lo" 12195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12196 /* end confdefs.h. */ 12197 12198 int 12199 main () 12200 { 12201 return 0; 12202 ; 12203 return 0; 12204 } 12205 _ACEOF 12206 if ac_fn_c_try_compile "$LINENO"; then : 12207 libbacktrace_cv_c_random_seed_string=yes 12208 else 12209 libbacktrace_cv_c_random_seed_string=no 12210 fi 12211 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12212 CFLAGS="$CFLAGS_hold" 12213 fi 12214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_c_random_seed_string" >&5 12215 $as_echo "$libbacktrace_cv_c_random_seed_string" >&6; } 12216 if test "$libbacktrace_cv_c_random_seed_string" = "yes"; then 12217 EXTRA_FLAGS="$EXTRA_FLAGS -frandom-seed=\$@" 12218 fi 12219 fi 12220 12221 if test -n "${with_target_subdir}"; then 12222 # Add CET specific flags is Intel CET is enabled. 12223 # Check whether --enable-cet was given. 12224 if test "${enable_cet+set}" = set; then : 12225 enableval=$enable_cet; 12226 case "$enableval" in 12227 yes|no|auto) ;; 12228 *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;; 12229 esac 12230 12231 else 12232 enable_cet=auto 12233 fi 12234 12235 12236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5 12237 $as_echo_n "checking for CET support... " >&6; } 12238 12239 # NB: Avoid nested save_CFLAGS and save_LDFLAGS. 12240 case "$host" in 12241 i[34567]86-*-linux* | x86_64-*-linux*) 12242 case "$enable_cet" in 12243 auto) 12244 # Check if target supports multi-byte NOPs 12245 # and if compiler and assembler support CET insn. 12246 cet_save_CFLAGS="$CFLAGS" 12247 CFLAGS="$CFLAGS -fcf-protection" 12248 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12249 /* end confdefs.h. */ 12250 12251 int 12252 main () 12253 { 12254 12255 #if !defined(__SSE2__) 12256 #error target does not support multi-byte NOPs 12257 #else 12258 asm ("setssbsy"); 12259 #endif 12260 12261 ; 12262 return 0; 12263 } 12264 _ACEOF 12265 if ac_fn_c_try_compile "$LINENO"; then : 12266 enable_cet=yes 12267 else 12268 enable_cet=no 12269 fi 12270 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12271 CFLAGS="$cet_save_CFLAGS" 12272 ;; 12273 yes) 12274 # Check if assembler supports CET. 12275 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12276 /* end confdefs.h. */ 12277 12278 int 12279 main () 12280 { 12281 asm ("setssbsy"); 12282 ; 12283 return 0; 12284 } 12285 _ACEOF 12286 if ac_fn_c_try_compile "$LINENO"; then : 12287 12288 else 12289 as_fn_error $? "assembler with CET support is required for --enable-cet" "$LINENO" 5 12290 fi 12291 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12292 ;; 12293 esac 12294 ;; 12295 *) 12296 enable_cet=no 12297 ;; 12298 esac 12299 if test x$enable_cet = xyes; then 12300 CET_FLAGS="-fcf-protection -mshstk" 12301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12302 $as_echo "yes" >&6; } 12303 else 12304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12305 $as_echo "no" >&6; } 12306 fi 12307 12308 EXTRA_FLAGS="$EXTRA_FLAGS $CET_FLAGS" 12309 fi 12310 12311 12312 ac_ext=c 12313 ac_cpp='$CPP $CPPFLAGS' 12314 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12315 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12316 ac_compiler_gnu=$ac_cv_c_compiler_gnu 12317 12318 WARN_FLAGS= 12319 save_CFLAGS="$CFLAGS" 12320 for real_option in -W -Wall -Wwrite-strings -Wstrict-prototypes \ 12321 -Wmissing-prototypes -Wold-style-definition \ 12322 -Wmissing-format-attribute -Wcast-qual; do 12323 # Do the check with the no- prefix removed since gcc silently 12324 # accepts any -Wno-* option on purpose 12325 case $real_option in 12326 -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;; 12327 *) option=$real_option ;; 12328 esac 12329 as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh` 12330 12331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5 12332 $as_echo_n "checking whether $CC supports $option... " >&6; } 12333 if eval \${$as_acx_Woption+:} false; then : 12334 $as_echo_n "(cached) " >&6 12335 else 12336 CFLAGS="$option" 12337 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12338 /* end confdefs.h. */ 12339 12340 int 12341 main () 12342 { 12343 12344 ; 12345 return 0; 12346 } 12347 _ACEOF 12348 if ac_fn_c_try_compile "$LINENO"; then : 12349 eval "$as_acx_Woption=yes" 12350 else 12351 eval "$as_acx_Woption=no" 12352 fi 12353 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12354 12355 fi 12356 eval ac_res=\$$as_acx_Woption 12357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 12358 $as_echo "$ac_res" >&6; } 12359 if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then : 12360 WARN_FLAGS="$WARN_FLAGS${WARN_FLAGS:+ }$real_option" 12361 fi 12362 done 12363 CFLAGS="$save_CFLAGS" 12364 ac_ext=c 12365 ac_cpp='$CPP $CPPFLAGS' 12366 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12367 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12368 ac_compiler_gnu=$ac_cv_c_compiler_gnu 12369 12370 12371 12372 # Check whether --enable-werror was given. 12373 if test "${enable_werror+set}" = set; then : 12374 enableval=$enable_werror; 12375 fi 12376 12377 if test "x$enable_werror" != "xno" && test -n "${with_target_subdir}"; then : 12378 WARN_FLAGS="$WARN_FLAGS -Werror" 12379 fi 12380 12381 12382 if test -n "${with_target_subdir}"; then 12383 12384 12385 # Check whether --with-system-libunwind was given. 12386 if test "${with_system_libunwind+set}" = set; then : 12387 withval=$with_system_libunwind; 12388 fi 12389 12390 # If system-libunwind was not specifically set, pick a default setting. 12391 if test x$with_system_libunwind = x; then 12392 case ${target} in 12393 ia64-*-hpux*) with_system_libunwind=yes ;; 12394 *) with_system_libunwind=no ;; 12395 esac 12396 fi 12397 # Based on system-libunwind and target, do we have ipinfo? 12398 if test x$with_system_libunwind = xyes; then 12399 case ${target} in 12400 ia64-*-*) have_unwind_getipinfo=no ;; 12401 *) have_unwind_getipinfo=yes ;; 12402 esac 12403 else 12404 # Darwin before version 9 does not have _Unwind_GetIPInfo. 12405 12406 case ${target} in 12407 *-*-darwin[3-8]|*-*-darwin[3-8].*) have_unwind_getipinfo=no ;; 12408 *) have_unwind_getipinfo=yes ;; 12409 esac 12410 12411 fi 12412 12413 if test x$have_unwind_getipinfo = xyes; then 12414 12415 $as_echo "#define HAVE_GETIPINFO 1" >>confdefs.h 12416 12417 fi 12418 12419 else 12420 ac_save_CFFLAGS="$CFLAGS" 12421 CFLAGS="$CFLAGS -Werror-implicit-function-declaration" 12422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _Unwind_GetIPInfo" >&5 12423 $as_echo_n "checking for _Unwind_GetIPInfo... " >&6; } 12424 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12425 /* end confdefs.h. */ 12426 #include "unwind.h" 12427 struct _Unwind_Context *context; 12428 int ip_before_insn = 0; 12429 int 12430 main () 12431 { 12432 return _Unwind_GetIPInfo (context, &ip_before_insn); 12433 ; 12434 return 0; 12435 } 12436 _ACEOF 12437 if ac_fn_c_try_link "$LINENO"; then : 12438 have_unwind_getipinfo=yes 12439 else 12440 have_unwind_getipinfo=no 12441 fi 12442 rm -f core conftest.err conftest.$ac_objext \ 12443 conftest$ac_exeext conftest.$ac_ext 12444 CFLAGS="$ac_save_CFLAGS" 12445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_unwind_getipinfo" >&5 12446 $as_echo "$have_unwind_getipinfo" >&6; } 12447 if test "$have_unwind_getipinfo" = "yes"; then 12448 12449 $as_echo "#define HAVE_GETIPINFO 1" >>confdefs.h 12450 12451 fi 12452 fi 12453 12454 # Enable --enable-host-shared. 12455 # Check whether --enable-host-shared was given. 12456 if test "${enable_host_shared+set}" = set; then : 12457 enableval=$enable_host_shared; PIC_FLAG=-fPIC 12458 else 12459 PIC_FLAG= 12460 fi 12461 12462 12463 12464 # Enable Intel CET on Intel CET enabled host if jit is enabled. 12465 # Check whether --enable-cet was given. 12466 if test "${enable_cet+set}" = set; then : 12467 enableval=$enable_cet; 12468 case "$enableval" in 12469 yes|no|auto) ;; 12470 *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;; 12471 esac 12472 12473 else 12474 enable_cet=auto 12475 fi 12476 12477 12478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5 12479 $as_echo_n "checking for CET support... " >&6; } 12480 12481 case "$host" in 12482 i[34567]86-*-linux* | x86_64-*-linux*) 12483 may_have_cet=yes 12484 cet_save_CFLAGS="$CFLAGS" 12485 CFLAGS="$CFLAGS -fcf-protection" 12486 case "$enable_cet" in 12487 auto) 12488 # Check if target supports multi-byte NOPs 12489 # and if compiler and assembler support CET. 12490 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12491 /* end confdefs.h. */ 12492 12493 int 12494 main () 12495 { 12496 12497 #if !defined(__SSE2__) 12498 #error target does not support multi-byte NOPs 12499 #else 12500 asm ("setssbsy"); 12501 #endif 12502 12503 ; 12504 return 0; 12505 } 12506 _ACEOF 12507 if ac_fn_c_try_compile "$LINENO"; then : 12508 enable_cet=yes 12509 else 12510 enable_cet=no 12511 fi 12512 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12513 ;; 12514 yes) 12515 # Check if compiler and assembler support CET. 12516 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12517 /* end confdefs.h. */ 12518 12519 int 12520 main () 12521 { 12522 asm ("setssbsy"); 12523 ; 12524 return 0; 12525 } 12526 _ACEOF 12527 if ac_fn_c_try_compile "$LINENO"; then : 12528 support_cet=yes 12529 else 12530 support_cet=no 12531 fi 12532 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12533 if test $support_cet = "no"; then 12534 if test x$enable_bootstrap != xno \ 12535 && test -z "${with_build_subdir}" \ 12536 && (test ! -f ../stage_current \ 12537 || test `cat ../stage_current` != "stage1"); then 12538 # Require CET support only for the final GCC build. 12539 as_fn_error $? "compiler and assembler with CET support are required for --enable-cet" "$LINENO" 5 12540 else 12541 # Don't enable CET without CET support for non-bootstrap 12542 # build, in stage1 nor for build support. 12543 enable_cet=no 12544 fi 12545 fi 12546 ;; 12547 esac 12548 CFLAGS="$cet_save_CFLAGS" 12549 ;; 12550 *) 12551 may_have_cet=no 12552 enable_cet=no 12553 ;; 12554 esac 12555 12556 cet_save_CFLAGS="$CFLAGS" 12557 CFLAGS="$CFLAGS -fcf-protection=none" 12558 cet_save_LDFLAGS="$LDFLAGS" 12559 LDFLAGS="$LDFLAGS -Wl,-z,ibt,-z,shstk" 12560 if test x$may_have_cet = xyes; then 12561 # Check whether -fcf-protection=none -Wl,-z,ibt,-z,shstk work. 12562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12563 /* end confdefs.h. */ 12564 12565 int 12566 main () 12567 { 12568 return 0; 12569 ; 12570 return 0; 12571 } 12572 _ACEOF 12573 if ac_fn_c_try_link "$LINENO"; then : 12574 may_have_cet=yes 12575 else 12576 may_have_cet=no 12577 fi 12578 rm -f core conftest.err conftest.$ac_objext \ 12579 conftest$ac_exeext conftest.$ac_ext 12580 fi 12581 12582 if test x$may_have_cet = xyes; then 12583 if test x$cross_compiling = xno; then 12584 if test "$cross_compiling" = yes; then : 12585 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12586 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12587 as_fn_error $? "cannot run test program while cross compiling 12588 See \`config.log' for more details" "$LINENO" 5; } 12589 else 12590 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12591 /* end confdefs.h. */ 12592 12593 int 12594 main () 12595 { 12596 asm ("endbr32"); 12597 return 0; 12598 } 12599 12600 _ACEOF 12601 if ac_fn_c_try_run "$LINENO"; then : 12602 have_multi_byte_nop=yes 12603 else 12604 have_multi_byte_nop=no 12605 fi 12606 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 12607 conftest.$ac_objext conftest.beam conftest.$ac_ext 12608 fi 12609 12610 have_cet=no 12611 if test x$have_multi_byte_nop = xyes; then 12612 if test "$cross_compiling" = yes; then : 12613 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12614 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12615 as_fn_error $? "cannot run test program while cross compiling 12616 See \`config.log' for more details" "$LINENO" 5; } 12617 else 12618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12619 /* end confdefs.h. */ 12620 12621 static void 12622 foo (void) 12623 { 12624 } 12625 12626 static void 12627 __attribute__ ((noinline, noclone)) 12628 xxx (void (*f) (void)) 12629 { 12630 f (); 12631 } 12632 12633 static void 12634 __attribute__ ((noinline, noclone)) 12635 bar (void) 12636 { 12637 xxx (foo); 12638 } 12639 12640 int 12641 main () 12642 { 12643 bar (); 12644 return 0; 12645 } 12646 12647 _ACEOF 12648 if ac_fn_c_try_run "$LINENO"; then : 12649 have_cet=no 12650 else 12651 have_cet=yes 12652 fi 12653 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 12654 conftest.$ac_objext conftest.beam conftest.$ac_ext 12655 fi 12656 12657 fi 12658 if test x$enable_cet = xno -a x$have_cet = xyes; then 12659 as_fn_error $? "Intel CET must be enabled on Intel CET enabled host" "$LINENO" 5 12660 fi 12661 fi 12662 else 12663 # Enable CET in cross compiler if possible so that it will run on both 12664 # CET and non-CET hosts. 12665 have_cet=yes 12666 fi 12667 if test x$enable_cet = xyes; then 12668 CET_HOST_FLAGS="-fcf-protection" 12669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12670 $as_echo "yes" >&6; } 12671 else 12672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12673 $as_echo "no" >&6; } 12674 fi 12675 CFLAGS="$cet_save_CFLAGS" 12676 LDFLAGS="$cet_save_LDFLAGS" 12677 12678 case x$enable_languages in 12679 *jit*) 12680 ;; 12681 *) 12682 CET_HOST_FLAGS= 12683 ;; 12684 esac 12685 12686 12687 # Test for __sync support. 12688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking __sync extensions" >&5 12689 $as_echo_n "checking __sync extensions... " >&6; } 12690 if ${libbacktrace_cv_sys_sync+:} false; then : 12691 $as_echo_n "(cached) " >&6 12692 else 12693 if test -n "${with_target_subdir}"; then 12694 case "${host}" in 12695 hppa*-*-hpux*) libbacktrace_cv_sys_sync=no ;; 12696 *) libbacktrace_cv_sys_sync=yes ;; 12697 esac 12698 else 12699 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12700 /* end confdefs.h. */ 12701 int i; 12702 int 12703 main () 12704 { 12705 __sync_bool_compare_and_swap (&i, i, i); 12706 __sync_lock_test_and_set (&i, 1); 12707 __sync_lock_release (&i); 12708 ; 12709 return 0; 12710 } 12711 _ACEOF 12712 if ac_fn_c_try_link "$LINENO"; then : 12713 libbacktrace_cv_sys_sync=yes 12714 else 12715 libbacktrace_cv_sys_sync=no 12716 fi 12717 rm -f core conftest.err conftest.$ac_objext \ 12718 conftest$ac_exeext conftest.$ac_ext 12719 fi 12720 fi 12721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_sys_sync" >&5 12722 $as_echo "$libbacktrace_cv_sys_sync" >&6; } 12723 BACKTRACE_SUPPORTS_THREADS=0 12724 if test "$libbacktrace_cv_sys_sync" = "yes"; then 12725 BACKTRACE_SUPPORTS_THREADS=1 12726 12727 $as_echo "#define HAVE_SYNC_FUNCTIONS 1" >>confdefs.h 12728 12729 fi 12730 12731 12732 # Test for __atomic support. 12733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking __atomic extensions" >&5 12734 $as_echo_n "checking __atomic extensions... " >&6; } 12735 if ${libbacktrace_cv_sys_atomic+:} false; then : 12736 $as_echo_n "(cached) " >&6 12737 else 12738 if test -n "${with_target_subdir}"; then 12739 libbacktrace_cv_sys_atomic=yes 12740 else 12741 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12742 /* end confdefs.h. */ 12743 int i; 12744 int 12745 main () 12746 { 12747 __atomic_load_n (&i, __ATOMIC_ACQUIRE); 12748 __atomic_store_n (&i, 1, __ATOMIC_RELEASE); 12749 ; 12750 return 0; 12751 } 12752 _ACEOF 12753 if ac_fn_c_try_link "$LINENO"; then : 12754 libbacktrace_cv_sys_atomic=yes 12755 else 12756 libbacktrace_cv_sys_atomic=no 12757 fi 12758 rm -f core conftest.err conftest.$ac_objext \ 12759 conftest$ac_exeext conftest.$ac_ext 12760 fi 12761 fi 12762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_sys_atomic" >&5 12763 $as_echo "$libbacktrace_cv_sys_atomic" >&6; } 12764 if test "$libbacktrace_cv_sys_atomic" = "yes"; then 12765 12766 $as_echo "#define HAVE_ATOMIC_FUNCTIONS 1" >>confdefs.h 12767 12768 fi 12769 12770 # The library needs to be able to read the executable itself. Compile 12771 # a file to determine the executable format. The awk script 12772 # filetype.awk prints out the file type. 12773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking output filetype" >&5 12774 $as_echo_n "checking output filetype... " >&6; } 12775 if ${libbacktrace_cv_sys_filetype+:} false; then : 12776 $as_echo_n "(cached) " >&6 12777 else 12778 filetype= 12779 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12780 /* end confdefs.h. */ 12781 int i; 12782 int 12783 main () 12784 { 12785 int j; 12786 ; 12787 return 0; 12788 } 12789 _ACEOF 12790 if ac_fn_c_try_compile "$LINENO"; then : 12791 filetype=`${AWK} -f $srcdir/filetype.awk conftest.$ac_objext` 12792 else 12793 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12794 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12795 as_fn_error $? "compiler failed 12796 See \`config.log' for more details" "$LINENO" 5; } 12797 fi 12798 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12799 libbacktrace_cv_sys_filetype=$filetype 12800 fi 12801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_sys_filetype" >&5 12802 $as_echo "$libbacktrace_cv_sys_filetype" >&6; } 12803 12804 # Match the file type to decide what files to compile. 12805 FORMAT_FILE= 12806 backtrace_supports_data=yes 12807 case "$libbacktrace_cv_sys_filetype" in 12808 elf*) FORMAT_FILE="elf.lo" ;; 12809 macho) FORMAT_FILE="macho.lo" ;; 12810 pecoff) FORMAT_FILE="pecoff.lo" 12811 backtrace_supports_data=no 12812 ;; 12813 xcoff*) FORMAT_FILE="xcoff.lo" 12814 backtrace_supports_data=no 12815 ;; 12816 *) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: could not determine output file type" >&5 12817 $as_echo "$as_me: WARNING: could not determine output file type" >&2;} 12818 FORMAT_FILE="unknown.lo" 12819 backtrace_supported=no 12820 ;; 12821 esac 12822 12823 12824 # ELF defines. 12825 elfsize= 12826 case "$libbacktrace_cv_sys_filetype" in 12827 elf32) elfsize=32 ;; 12828 elf64) elfsize=64 ;; 12829 *) elfsize=unused 12830 esac 12831 12832 cat >>confdefs.h <<_ACEOF 12833 #define BACKTRACE_ELF_SIZE $elfsize 12834 _ACEOF 12835 12836 if test "$FORMAT_FILE" = "elf.lo"; then 12837 HAVE_ELF_TRUE= 12838 HAVE_ELF_FALSE='#' 12839 else 12840 HAVE_ELF_TRUE='#' 12841 HAVE_ELF_FALSE= 12842 fi 12843 12844 12845 # XCOFF defines. 12846 xcoffsize= 12847 case "$libbacktrace_cv_sys_filetype" in 12848 xcoff32) xcoffsize=32 ;; 12849 xcoff64) xcoffsize=64 ;; 12850 *) xcoffsize=unused 12851 esac 12852 12853 cat >>confdefs.h <<_ACEOF 12854 #define BACKTRACE_XCOFF_SIZE $xcoffsize 12855 _ACEOF 12856 12857 12858 BACKTRACE_SUPPORTED=0 12859 if test "$backtrace_supported" = "yes"; then 12860 BACKTRACE_SUPPORTED=1 12861 fi 12862 12863 12864 BACKTRACE_SUPPORTS_DATA=0 12865 if test "$backtrace_supports_data" = "yes"; then 12866 BACKTRACE_SUPPORTS_DATA=1 12867 fi 12868 12869 12870 12871 12872 inttype_headers=`echo inttypes.h sys/inttypes.h | sed -e 's/,/ /g'` 12873 12874 acx_cv_header_stdint=stddef.h 12875 acx_cv_header_stdint_kind="(already complete)" 12876 for i in stdint.h $inttype_headers; do 12877 unset ac_cv_type_uintptr_t 12878 unset ac_cv_type_uintmax_t 12879 unset ac_cv_type_int_least32_t 12880 unset ac_cv_type_int_fast32_t 12881 unset ac_cv_type_uint64_t 12882 $as_echo_n "looking for a compliant stdint.h in $i, " >&6 12883 ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h> 12884 #include <$i> 12885 " 12886 if test "x$ac_cv_type_uintmax_t" = xyes; then : 12887 acx_cv_header_stdint=$i 12888 else 12889 continue 12890 fi 12891 12892 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h> 12893 #include <$i> 12894 " 12895 if test "x$ac_cv_type_uintptr_t" = xyes; then : 12896 12897 else 12898 acx_cv_header_stdint_kind="(mostly complete)" 12899 fi 12900 12901 ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h> 12902 #include <$i> 12903 " 12904 if test "x$ac_cv_type_int_least32_t" = xyes; then : 12905 12906 else 12907 acx_cv_header_stdint_kind="(mostly complete)" 12908 fi 12909 12910 ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h> 12911 #include <$i> 12912 " 12913 if test "x$ac_cv_type_int_fast32_t" = xyes; then : 12914 12915 else 12916 acx_cv_header_stdint_kind="(mostly complete)" 12917 fi 12918 12919 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h> 12920 #include <$i> 12921 " 12922 if test "x$ac_cv_type_uint64_t" = xyes; then : 12923 12924 else 12925 acx_cv_header_stdint_kind="(lacks uint64_t)" 12926 fi 12927 12928 break 12929 done 12930 if test "$acx_cv_header_stdint" = stddef.h; then 12931 acx_cv_header_stdint_kind="(lacks uintmax_t)" 12932 for i in stdint.h $inttype_headers; do 12933 unset ac_cv_type_uintptr_t 12934 unset ac_cv_type_uint32_t 12935 unset ac_cv_type_uint64_t 12936 $as_echo_n "looking for an incomplete stdint.h in $i, " >&6 12937 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h> 12938 #include <$i> 12939 " 12940 if test "x$ac_cv_type_uint32_t" = xyes; then : 12941 acx_cv_header_stdint=$i 12942 else 12943 continue 12944 fi 12945 12946 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h> 12947 #include <$i> 12948 " 12949 if test "x$ac_cv_type_uint64_t" = xyes; then : 12950 12951 fi 12952 12953 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h> 12954 #include <$i> 12955 " 12956 if test "x$ac_cv_type_uintptr_t" = xyes; then : 12957 12958 fi 12959 12960 break 12961 done 12962 fi 12963 if test "$acx_cv_header_stdint" = stddef.h; then 12964 acx_cv_header_stdint_kind="(u_intXX_t style)" 12965 for i in sys/types.h $inttype_headers; do 12966 unset ac_cv_type_u_int32_t 12967 unset ac_cv_type_u_int64_t 12968 $as_echo_n "looking for u_intXX_t types in $i, " >&6 12969 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h> 12970 #include <$i> 12971 " 12972 if test "x$ac_cv_type_u_int32_t" = xyes; then : 12973 acx_cv_header_stdint=$i 12974 else 12975 continue 12976 fi 12977 12978 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h> 12979 #include <$i> 12980 " 12981 if test "x$ac_cv_type_u_int64_t" = xyes; then : 12982 12983 fi 12984 12985 break 12986 done 12987 fi 12988 if test "$acx_cv_header_stdint" = stddef.h; then 12989 acx_cv_header_stdint_kind="(using manual detection)" 12990 fi 12991 12992 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no 12993 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no 12994 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no 12995 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no 12996 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no 12997 12998 # ----------------- Summarize what we found so far 12999 13000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5 13001 $as_echo_n "checking what to include in gstdint.h... " >&6; } 13002 13003 case `$as_basename -- gstdint.h || 13004 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \ 13005 Xgstdint.h : 'X\(//\)$' \| \ 13006 Xgstdint.h : 'X\(/\)' \| . 2>/dev/null || 13007 $as_echo X/gstdint.h | 13008 sed '/^.*\/\([^/][^/]*\)\/*$/{ 13009 s//\1/ 13010 q 13011 } 13012 /^X\/\(\/\/\)$/{ 13013 s//\1/ 13014 q 13015 } 13016 /^X\/\(\/\).*/{ 13017 s//\1/ 13018 q 13019 } 13020 s/.*/./; q'` in 13021 stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5 13022 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;; 13023 inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5 13024 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;; 13025 *) ;; 13026 esac 13027 13028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5 13029 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; } 13030 13031 # ----------------- done included file, check C basic types -------- 13032 13033 # Lacking an uintptr_t? Test size of void * 13034 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in 13035 stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler 13036 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 13037 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 13038 # This bug is HP SR number 8606223364. 13039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 13040 $as_echo_n "checking size of void *... " >&6; } 13041 if ${ac_cv_sizeof_void_p+:} false; then : 13042 $as_echo_n "(cached) " >&6 13043 else 13044 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : 13045 13046 else 13047 if test "$ac_cv_type_void_p" = yes; then 13048 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 13049 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 13050 as_fn_error 77 "cannot compute sizeof (void *) 13051 See \`config.log' for more details" "$LINENO" 5; } 13052 else 13053 ac_cv_sizeof_void_p=0 13054 fi 13055 fi 13056 13057 fi 13058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 13059 $as_echo "$ac_cv_sizeof_void_p" >&6; } 13060 13061 13062 13063 cat >>confdefs.h <<_ACEOF 13064 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p 13065 _ACEOF 13066 13067 ;; 13068 esac 13069 13070 # Lacking an uint64_t? Test size of long 13071 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in 13072 stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler 13073 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 13074 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 13075 # This bug is HP SR number 8606223364. 13076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 13077 $as_echo_n "checking size of long... " >&6; } 13078 if ${ac_cv_sizeof_long+:} false; then : 13079 $as_echo_n "(cached) " >&6 13080 else 13081 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : 13082 13083 else 13084 if test "$ac_cv_type_long" = yes; then 13085 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 13086 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 13087 as_fn_error 77 "cannot compute sizeof (long) 13088 See \`config.log' for more details" "$LINENO" 5; } 13089 else 13090 ac_cv_sizeof_long=0 13091 fi 13092 fi 13093 13094 fi 13095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 13096 $as_echo "$ac_cv_sizeof_long" >&6; } 13097 13098 13099 13100 cat >>confdefs.h <<_ACEOF 13101 #define SIZEOF_LONG $ac_cv_sizeof_long 13102 _ACEOF 13103 13104 ;; 13105 esac 13106 13107 if test $acx_cv_header_stdint = stddef.h; then 13108 # Lacking a good header? Test size of everything and deduce all types. 13109 # The cast to long int works around a bug in the HP C Compiler 13110 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 13111 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 13112 # This bug is HP SR number 8606223364. 13113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5 13114 $as_echo_n "checking size of int... " >&6; } 13115 if ${ac_cv_sizeof_int+:} false; then : 13116 $as_echo_n "(cached) " >&6 13117 else 13118 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then : 13119 13120 else 13121 if test "$ac_cv_type_int" = yes; then 13122 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 13123 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 13124 as_fn_error 77 "cannot compute sizeof (int) 13125 See \`config.log' for more details" "$LINENO" 5; } 13126 else 13127 ac_cv_sizeof_int=0 13128 fi 13129 fi 13130 13131 fi 13132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5 13133 $as_echo "$ac_cv_sizeof_int" >&6; } 13134 13135 13136 13137 cat >>confdefs.h <<_ACEOF 13138 #define SIZEOF_INT $ac_cv_sizeof_int 13139 _ACEOF 13140 13141 13142 # The cast to long int works around a bug in the HP C Compiler 13143 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 13144 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 13145 # This bug is HP SR number 8606223364. 13146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5 13147 $as_echo_n "checking size of short... " >&6; } 13148 if ${ac_cv_sizeof_short+:} false; then : 13149 $as_echo_n "(cached) " >&6 13150 else 13151 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then : 13152 13153 else 13154 if test "$ac_cv_type_short" = yes; then 13155 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 13156 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 13157 as_fn_error 77 "cannot compute sizeof (short) 13158 See \`config.log' for more details" "$LINENO" 5; } 13159 else 13160 ac_cv_sizeof_short=0 13161 fi 13162 fi 13163 13164 fi 13165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5 13166 $as_echo "$ac_cv_sizeof_short" >&6; } 13167 13168 13169 13170 cat >>confdefs.h <<_ACEOF 13171 #define SIZEOF_SHORT $ac_cv_sizeof_short 13172 _ACEOF 13173 13174 13175 # The cast to long int works around a bug in the HP C Compiler 13176 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 13177 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 13178 # This bug is HP SR number 8606223364. 13179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5 13180 $as_echo_n "checking size of char... " >&6; } 13181 if ${ac_cv_sizeof_char+:} false; then : 13182 $as_echo_n "(cached) " >&6 13183 else 13184 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char" "$ac_includes_default"; then : 13185 13186 else 13187 if test "$ac_cv_type_char" = yes; then 13188 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 13189 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 13190 as_fn_error 77 "cannot compute sizeof (char) 13191 See \`config.log' for more details" "$LINENO" 5; } 13192 else 13193 ac_cv_sizeof_char=0 13194 fi 13195 fi 13196 13197 fi 13198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5 13199 $as_echo "$ac_cv_sizeof_char" >&6; } 13200 13201 13202 13203 cat >>confdefs.h <<_ACEOF 13204 #define SIZEOF_CHAR $ac_cv_sizeof_char 13205 _ACEOF 13206 13207 13208 13209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5 13210 $as_echo_n "checking for type equivalent to int8_t... " >&6; } 13211 case "$ac_cv_sizeof_char" in 13212 1) acx_cv_type_int8_t=char ;; 13213 *) as_fn_error $? "no 8-bit type, please report a bug" "$LINENO" 5 13214 esac 13215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5 13216 $as_echo "$acx_cv_type_int8_t" >&6; } 13217 13218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5 13219 $as_echo_n "checking for type equivalent to int16_t... " >&6; } 13220 case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in 13221 2:*) acx_cv_type_int16_t=int ;; 13222 *:2) acx_cv_type_int16_t=short ;; 13223 *) as_fn_error $? "no 16-bit type, please report a bug" "$LINENO" 5 13224 esac 13225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5 13226 $as_echo "$acx_cv_type_int16_t" >&6; } 13227 13228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5 13229 $as_echo_n "checking for type equivalent to int32_t... " >&6; } 13230 case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in 13231 4:*) acx_cv_type_int32_t=int ;; 13232 *:4) acx_cv_type_int32_t=long ;; 13233 *) as_fn_error $? "no 32-bit type, please report a bug" "$LINENO" 5 13234 esac 13235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5 13236 $as_echo "$acx_cv_type_int32_t" >&6; } 13237 fi 13238 13239 # These tests are here to make the output prettier 13240 13241 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then 13242 case "$ac_cv_sizeof_long" in 13243 8) acx_cv_type_int64_t=long ;; 13244 esac 13245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5 13246 $as_echo_n "checking for type equivalent to int64_t... " >&6; } 13247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5 13248 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; } 13249 fi 13250 13251 # Now we can use the above types 13252 13253 if test "$ac_cv_type_uintptr_t" != yes; then 13254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5 13255 $as_echo_n "checking for type equivalent to intptr_t... " >&6; } 13256 case $ac_cv_sizeof_void_p in 13257 2) acx_cv_type_intptr_t=int16_t ;; 13258 4) acx_cv_type_intptr_t=int32_t ;; 13259 8) acx_cv_type_intptr_t=int64_t ;; 13260 *) as_fn_error $? "no equivalent for intptr_t, please report a bug" "$LINENO" 5 13261 esac 13262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5 13263 $as_echo "$acx_cv_type_intptr_t" >&6; } 13264 fi 13265 13266 # ----------------- done all checks, emit header ------------- 13267 ac_config_commands="$ac_config_commands gstdint.h" 13268 13269 13270 13271 13272 for ac_header in sys/mman.h 13273 do : 13274 ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default" 13275 if test "x$ac_cv_header_sys_mman_h" = xyes; then : 13276 cat >>confdefs.h <<_ACEOF 13277 #define HAVE_SYS_MMAN_H 1 13278 _ACEOF 13279 13280 fi 13281 13282 done 13283 13284 if test "$ac_cv_header_sys_mman_h" = "no"; then 13285 have_mmap=no 13286 else 13287 if test -n "${with_target_subdir}"; then 13288 # When built as a GCC target library, we can't do a link test. We 13289 # simply assume that if we have mman.h, we have mmap. 13290 have_mmap=yes 13291 case "${host}" in 13292 *-*-msdosdjgpp) 13293 # DJGPP has sys/man.h, but no mmap 13294 have_mmap=no ;; 13295 esac 13296 else 13297 ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap" 13298 if test "x$ac_cv_func_mmap" = xyes; then : 13299 have_mmap=yes 13300 else 13301 have_mmap=no 13302 fi 13303 13304 fi 13305 fi 13306 if test "$have_mmap" = "no"; then 13307 VIEW_FILE=read.lo 13308 ALLOC_FILE=alloc.lo 13309 else 13310 VIEW_FILE=mmapio.lo 13311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13312 /* end confdefs.h. */ 13313 13314 #include <sys/mman.h> 13315 #if !defined(MAP_ANONYMOUS) && !defined(MAP_ANON) 13316 #error no MAP_ANONYMOUS 13317 #endif 13318 13319 _ACEOF 13320 if ac_fn_c_try_cpp "$LINENO"; then : 13321 ALLOC_FILE=mmap.lo 13322 else 13323 ALLOC_FILE=alloc.lo 13324 fi 13325 rm -f conftest.err conftest.i conftest.$ac_ext 13326 fi 13327 13328 13329 13330 BACKTRACE_USES_MALLOC=0 13331 if test "$ALLOC_FILE" = "alloc.lo"; then 13332 BACKTRACE_USES_MALLOC=1 13333 fi 13334 13335 13336 # Check for dl_iterate_phdr. 13337 for ac_header in link.h sys/link.h 13338 do : 13339 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 13340 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 13341 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 13342 cat >>confdefs.h <<_ACEOF 13343 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 13344 _ACEOF 13345 13346 fi 13347 13348 done 13349 13350 if test "$ac_cv_header_link_h" = "no" -a "$ac_cv_header_sys_link_h" = "no"; then 13351 have_dl_iterate_phdr=no 13352 else 13353 if test -n "${with_target_subdir}"; then 13354 link_h=link.h 13355 if test "$ac_cv_header_link_h" = "no"; then 13356 link_h=sys/link.h 13357 fi 13358 # When built as a GCC target library, we can't do a link test. 13359 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13360 /* end confdefs.h. */ 13361 #include <$link_h> 13362 13363 _ACEOF 13364 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 13365 $EGREP "dl_iterate_phdr" >/dev/null 2>&1; then : 13366 have_dl_iterate_phdr=yes 13367 else 13368 have_dl_iterate_phdr=no 13369 fi 13370 rm -f conftest* 13371 13372 else 13373 ac_fn_c_check_func "$LINENO" "dl_iterate_phdr" "ac_cv_func_dl_iterate_phdr" 13374 if test "x$ac_cv_func_dl_iterate_phdr" = xyes; then : 13375 have_dl_iterate_phdr=yes 13376 else 13377 have_dl_iterate_phdr=no 13378 fi 13379 13380 fi 13381 fi 13382 if test "$have_dl_iterate_phdr" = "yes"; then 13383 13384 $as_echo "#define HAVE_DL_ITERATE_PHDR 1" >>confdefs.h 13385 13386 fi 13387 13388 # Check for header file for Mach-O image functions. 13389 for ac_header in mach-o/dyld.h 13390 do : 13391 ac_fn_c_check_header_mongrel "$LINENO" "mach-o/dyld.h" "ac_cv_header_mach_o_dyld_h" "$ac_includes_default" 13392 if test "x$ac_cv_header_mach_o_dyld_h" = xyes; then : 13393 cat >>confdefs.h <<_ACEOF 13394 #define HAVE_MACH_O_DYLD_H 1 13395 _ACEOF 13396 13397 fi 13398 13399 done 13400 13401 13402 # Check for loadquery. 13403 for ac_header in sys/ldr.h 13404 do : 13405 ac_fn_c_check_header_mongrel "$LINENO" "sys/ldr.h" "ac_cv_header_sys_ldr_h" "$ac_includes_default" 13406 if test "x$ac_cv_header_sys_ldr_h" = xyes; then : 13407 cat >>confdefs.h <<_ACEOF 13408 #define HAVE_SYS_LDR_H 1 13409 _ACEOF 13410 13411 fi 13412 13413 done 13414 13415 if test "$ac_cv_header_sys_ldr_h" = "no"; then 13416 have_loadquery=no 13417 else 13418 if test -n "${with_target_subdir}"; then 13419 # When built as a GCC target library, we can't do a link test. 13420 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13421 /* end confdefs.h. */ 13422 #include <sys/ldr.h> 13423 13424 _ACEOF 13425 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 13426 $EGREP "loadquery" >/dev/null 2>&1; then : 13427 have_loadquery=yes 13428 else 13429 have_loadquery=no 13430 fi 13431 rm -f conftest* 13432 13433 else 13434 ac_fn_c_check_func "$LINENO" "loadquery" "ac_cv_func_loadquery" 13435 if test "x$ac_cv_func_loadquery" = xyes; then : 13436 have_loadquery=yes 13437 else 13438 have_loadquery=no 13439 fi 13440 13441 fi 13442 fi 13443 if test "$have_loadquery" = "yes"; then 13444 13445 $as_echo "#define HAVE_LOADQUERY 1" >>confdefs.h 13446 13447 fi 13448 13449 for ac_header in windows.h 13450 do : 13451 ac_fn_c_check_header_mongrel "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default" 13452 if test "x$ac_cv_header_windows_h" = xyes; then : 13453 cat >>confdefs.h <<_ACEOF 13454 #define HAVE_WINDOWS_H 1 13455 _ACEOF 13456 13457 fi 13458 13459 done 13460 13461 13462 # Check for the fcntl function. 13463 if test -n "${with_target_subdir}"; then 13464 case "${host}" in 13465 *-*-mingw*) have_fcntl=no ;; 13466 *) have_fcntl=yes ;; 13467 esac 13468 else 13469 ac_fn_c_check_func "$LINENO" "fcntl" "ac_cv_func_fcntl" 13470 if test "x$ac_cv_func_fcntl" = xyes; then : 13471 have_fcntl=yes 13472 else 13473 have_fcntl=no 13474 fi 13475 13476 fi 13477 if test "$have_fcntl" = "yes"; then 13478 13479 $as_echo "#define HAVE_FCNTL 1" >>confdefs.h 13480 13481 fi 13482 13483 ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" "$ac_includes_default" 13484 if test "x$ac_cv_have_decl_strnlen" = xyes; then : 13485 ac_have_decl=1 13486 else 13487 ac_have_decl=0 13488 fi 13489 13490 cat >>confdefs.h <<_ACEOF 13491 #define HAVE_DECL_STRNLEN $ac_have_decl 13492 _ACEOF 13493 ac_fn_c_check_decl "$LINENO" "getpagesize" "ac_cv_have_decl_getpagesize" "$ac_includes_default" 13494 if test "x$ac_cv_have_decl_getpagesize" = xyes; then : 13495 ac_have_decl=1 13496 else 13497 ac_have_decl=0 13498 fi 13499 13500 cat >>confdefs.h <<_ACEOF 13501 #define HAVE_DECL_GETPAGESIZE $ac_have_decl 13502 _ACEOF 13503 13504 for ac_func in lstat readlink 13505 do : 13506 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 13507 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 13508 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 13509 cat >>confdefs.h <<_ACEOF 13510 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 13511 _ACEOF 13512 13513 fi 13514 done 13515 13516 13517 # Check for getexecname function. 13518 if test -n "${with_target_subdir}"; then 13519 case "${host}" in 13520 *-*-solaris2*) have_getexecname=yes ;; 13521 *) have_getexecname=no ;; 13522 esac 13523 else 13524 ac_fn_c_check_func "$LINENO" "getexecname" "ac_cv_func_getexecname" 13525 if test "x$ac_cv_func_getexecname" = xyes; then : 13526 have_getexecname=yes 13527 else 13528 have_getexecname=no 13529 fi 13530 13531 fi 13532 if test "$have_getexecname" = "yes"; then 13533 13534 $as_echo "#define HAVE_GETEXECNAME 1" >>confdefs.h 13535 13536 fi 13537 13538 # Check for _pgmptr variable, contains the executable filename on windows 13539 ac_fn_c_check_decl "$LINENO" "_pgmptr" "ac_cv_have_decl__pgmptr" "$ac_includes_default" 13540 if test "x$ac_cv_have_decl__pgmptr" = xyes; then : 13541 ac_have_decl=1 13542 else 13543 ac_have_decl=0 13544 fi 13545 13546 cat >>confdefs.h <<_ACEOF 13547 #define HAVE_DECL__PGMPTR $ac_have_decl 13548 _ACEOF 13549 13550 13551 # Check for sysctl definitions. 13552 13553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for KERN_PROC" >&5 13554 $as_echo_n "checking for KERN_PROC... " >&6; } 13555 if ${libbacktrace_cv_proc+:} false; then : 13556 $as_echo_n "(cached) " >&6 13557 else 13558 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13559 /* end confdefs.h. */ 13560 13561 #include <sys/types.h> 13562 #include <sys/sysctl.h> 13563 13564 int 13565 main () 13566 { 13567 int mib0 = CTL_KERN; int mib1 = KERN_PROC; int mib2 = KERN_PROC_PATHNAME; 13568 ; 13569 return 0; 13570 } 13571 _ACEOF 13572 if ac_fn_c_try_compile "$LINENO"; then : 13573 libbacktrace_cv_proc=yes 13574 else 13575 libbacktrace_cv_proc=no 13576 fi 13577 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13578 fi 13579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_proc" >&5 13580 $as_echo "$libbacktrace_cv_proc" >&6; } 13581 if test "$libbacktrace_cv_proc" = "yes"; then 13582 13583 $as_echo "#define HAVE_KERN_PROC 1" >>confdefs.h 13584 13585 fi 13586 13587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for KERN_PROG_ARGS" >&5 13588 $as_echo_n "checking for KERN_PROG_ARGS... " >&6; } 13589 if ${libbacktrace_cv_procargs+:} false; then : 13590 $as_echo_n "(cached) " >&6 13591 else 13592 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13593 /* end confdefs.h. */ 13594 13595 #include <sys/types.h> 13596 #include <sys/sysctl.h> 13597 13598 int 13599 main () 13600 { 13601 int mib0 = CTL_KERN; int mib1 = KERN_PROC_ARGS; int mib2 = KERN_PROC_PATHNAME; 13602 ; 13603 return 0; 13604 } 13605 _ACEOF 13606 if ac_fn_c_try_compile "$LINENO"; then : 13607 libbacktrace_cv_procargs=yes 13608 else 13609 libbacktrace_cv_procargs=no 13610 fi 13611 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13612 fi 13613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_procargs" >&5 13614 $as_echo "$libbacktrace_cv_procargs" >&6; } 13615 if test "$libbacktrace_cv_procargs" = "yes"; then 13616 13617 $as_echo "#define HAVE_KERN_PROC_ARGS 1" >>confdefs.h 13618 13619 fi 13620 13621 # Check for the clock_gettime function. 13622 for ac_func in clock_gettime 13623 do : 13624 ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime" 13625 if test "x$ac_cv_func_clock_gettime" = xyes; then : 13626 cat >>confdefs.h <<_ACEOF 13627 #define HAVE_CLOCK_GETTIME 1 13628 _ACEOF 13629 13630 fi 13631 done 13632 13633 clock_gettime_link= 13634 # At least for glibc, clock_gettime is in librt. But don't 13635 # pull that in if it still doesn't give us the function we want. This 13636 # test is copied from libgomp, and modified to not link in -lrt as 13637 # we're using this for test timing only. 13638 if test "$ac_cv_func_clock_gettime" = no; then 13639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5 13640 $as_echo_n "checking for clock_gettime in -lrt... " >&6; } 13641 if ${ac_cv_lib_rt_clock_gettime+:} false; then : 13642 $as_echo_n "(cached) " >&6 13643 else 13644 ac_check_lib_save_LIBS=$LIBS 13645 LIBS="-lrt $LIBS" 13646 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13647 /* end confdefs.h. */ 13648 13649 /* Override any GCC internal prototype to avoid an error. 13650 Use char because int might match the return type of a GCC 13651 builtin and then its argument prototype would still apply. */ 13652 #ifdef __cplusplus 13653 extern "C" 13654 #endif 13655 char clock_gettime (); 13656 int 13657 main () 13658 { 13659 return clock_gettime (); 13660 ; 13661 return 0; 13662 } 13663 _ACEOF 13664 if ac_fn_c_try_link "$LINENO"; then : 13665 ac_cv_lib_rt_clock_gettime=yes 13666 else 13667 ac_cv_lib_rt_clock_gettime=no 13668 fi 13669 rm -f core conftest.err conftest.$ac_objext \ 13670 conftest$ac_exeext conftest.$ac_ext 13671 LIBS=$ac_check_lib_save_LIBS 13672 fi 13673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5 13674 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; } 13675 if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then : 13676 CLOCK_GETTIME_LINK=-lrt 13677 13678 $as_echo "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h 13679 13680 fi 13681 13682 fi 13683 13684 13685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -pthread is supported" >&5 13686 $as_echo_n "checking whether -pthread is supported... " >&6; } 13687 if ${libgo_cv_lib_pthread+:} false; then : 13688 $as_echo_n "(cached) " >&6 13689 else 13690 CFLAGS_hold=$CFLAGS 13691 CFLAGS="$CFLAGS -pthread" 13692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13693 /* end confdefs.h. */ 13694 int i; 13695 _ACEOF 13696 if ac_fn_c_try_compile "$LINENO"; then : 13697 libgo_cv_lib_pthread=yes 13698 else 13699 libgo_cv_lib_pthread=no 13700 fi 13701 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13702 CFLAGS=$CFLAGS_hold 13703 fi 13704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_lib_pthread" >&5 13705 $as_echo "$libgo_cv_lib_pthread" >&6; } 13706 PTHREAD_CFLAGS= 13707 if test "$libgo_cv_lib_pthread" = yes; then 13708 PTHREAD_CFLAGS=-pthread 13709 fi 13710 13711 13712 if test "$libgo_cv_lib_pthread" = yes; then 13713 HAVE_PTHREAD_TRUE= 13714 HAVE_PTHREAD_FALSE='#' 13715 else 13716 HAVE_PTHREAD_TRUE='#' 13717 HAVE_PTHREAD_FALSE= 13718 fi 13719 13720 13721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -gdwarf-5 is supported" >&5 13722 $as_echo_n "checking whether -gdwarf-5 is supported... " >&6; } 13723 if ${libbacktrace_cv_lib_dwarf5+:} false; then : 13724 $as_echo_n "(cached) " >&6 13725 else 13726 CFLAGS_hold=$CFLAGS 13727 CFLAGS="$CFLAGS -gdwarf-5" 13728 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13729 /* end confdefs.h. */ 13730 int i; 13731 int 13732 main () 13733 { 13734 return 0; 13735 ; 13736 return 0; 13737 } 13738 _ACEOF 13739 if ac_fn_c_try_link "$LINENO"; then : 13740 libbacktrace_cv_lib_dwarf5=yes 13741 else 13742 libbacktrace_cv_lib_dwarf5=no 13743 fi 13744 rm -f core conftest.err conftest.$ac_objext \ 13745 conftest$ac_exeext conftest.$ac_ext 13746 CFLAGS=$CFLAGS_hold 13747 fi 13748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_lib_dwarf5" >&5 13749 $as_echo "$libbacktrace_cv_lib_dwarf5" >&6; } 13750 if test "$libbacktrace_cv_lib_dwarf5" = yes; then 13751 HAVE_DWARF5_TRUE= 13752 HAVE_DWARF5_FALSE='#' 13753 else 13754 HAVE_DWARF5_TRUE='#' 13755 HAVE_DWARF5_FALSE= 13756 fi 13757 13758 13759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compress in -lz" >&5 13760 $as_echo_n "checking for compress in -lz... " >&6; } 13761 if ${ac_cv_lib_z_compress+:} false; then : 13762 $as_echo_n "(cached) " >&6 13763 else 13764 ac_check_lib_save_LIBS=$LIBS 13765 LIBS="-lz $LIBS" 13766 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13767 /* end confdefs.h. */ 13768 13769 /* Override any GCC internal prototype to avoid an error. 13770 Use char because int might match the return type of a GCC 13771 builtin and then its argument prototype would still apply. */ 13772 #ifdef __cplusplus 13773 extern "C" 13774 #endif 13775 char compress (); 13776 int 13777 main () 13778 { 13779 return compress (); 13780 ; 13781 return 0; 13782 } 13783 _ACEOF 13784 if ac_fn_c_try_link "$LINENO"; then : 13785 ac_cv_lib_z_compress=yes 13786 else 13787 ac_cv_lib_z_compress=no 13788 fi 13789 rm -f core conftest.err conftest.$ac_objext \ 13790 conftest$ac_exeext conftest.$ac_ext 13791 LIBS=$ac_check_lib_save_LIBS 13792 fi 13793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_compress" >&5 13794 $as_echo "$ac_cv_lib_z_compress" >&6; } 13795 if test "x$ac_cv_lib_z_compress" = xyes; then : 13796 13797 $as_echo "#define HAVE_ZLIB 1" >>confdefs.h 13798 13799 fi 13800 13801 if test "$ac_cv_lib_z_compress" = yes; then 13802 HAVE_ZLIB_TRUE= 13803 HAVE_ZLIB_FALSE='#' 13804 else 13805 HAVE_ZLIB_TRUE='#' 13806 HAVE_ZLIB_FALSE= 13807 fi 13808 13809 13810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether --build-id is supported" >&5 13811 $as_echo_n "checking whether --build-id is supported... " >&6; } 13812 if ${libbacktrace_cv_ld_buildid+:} false; then : 13813 $as_echo_n "(cached) " >&6 13814 else 13815 LDFLAGS_hold=$LDFLAGS 13816 LDFLAGS="$LDFLAGS -Wl,--build-id" 13817 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13818 /* end confdefs.h. */ 13819 13820 int 13821 main () 13822 { 13823 13824 ; 13825 return 0; 13826 } 13827 _ACEOF 13828 if ac_fn_c_try_link "$LINENO"; then : 13829 libbacktrace_cv_ld_buildid=yes 13830 else 13831 libbacktrace_cv_ld_buildid=no 13832 fi 13833 rm -f core conftest.err conftest.$ac_objext \ 13834 conftest$ac_exeext conftest.$ac_ext 13835 LDFLAGS=$LDFLAGS_hold 13836 fi 13837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_ld_buildid" >&5 13838 $as_echo "$libbacktrace_cv_ld_buildid" >&6; } 13839 if test "$libbacktrace_cv_ld_buildid" = yes; then 13840 HAVE_BUILDID_TRUE= 13841 HAVE_BUILDID_FALSE='#' 13842 else 13843 HAVE_BUILDID_TRUE='#' 13844 HAVE_BUILDID_FALSE= 13845 fi 13846 13847 13848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether --compress-debug-sections is supported" >&5 13849 $as_echo_n "checking whether --compress-debug-sections is supported... " >&6; } 13850 if ${libgo_cv_ld_compress+:} false; then : 13851 $as_echo_n "(cached) " >&6 13852 else 13853 LDFLAGS_hold=$LDFLAGS 13854 LDFLAGS="$LDFLAGS -Wl,--compress-debug-sections=zlib-gnu" 13855 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13856 /* end confdefs.h. */ 13857 13858 int 13859 main () 13860 { 13861 13862 ; 13863 return 0; 13864 } 13865 _ACEOF 13866 if ac_fn_c_try_link "$LINENO"; then : 13867 libgo_cv_ld_compress=yes 13868 else 13869 libgo_cv_ld_compress=no 13870 fi 13871 rm -f core conftest.err conftest.$ac_objext \ 13872 conftest$ac_exeext conftest.$ac_ext 13873 LDFLAGS=$LDFLAGS_hold 13874 fi 13875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_ld_compress" >&5 13876 $as_echo "$libgo_cv_ld_compress" >&6; } 13877 if test "$libgo_cv_ld_compress" = yes; then 13878 HAVE_COMPRESSED_DEBUG_TRUE= 13879 HAVE_COMPRESSED_DEBUG_FALSE='#' 13880 else 13881 HAVE_COMPRESSED_DEBUG_TRUE='#' 13882 HAVE_COMPRESSED_DEBUG_FALSE= 13883 fi 13884 13885 13886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ZSTD_compress in -lzstd" >&5 13887 $as_echo_n "checking for ZSTD_compress in -lzstd... " >&6; } 13888 if ${ac_cv_lib_zstd_ZSTD_compress+:} false; then : 13889 $as_echo_n "(cached) " >&6 13890 else 13891 ac_check_lib_save_LIBS=$LIBS 13892 LIBS="-lzstd $LIBS" 13893 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13894 /* end confdefs.h. */ 13895 13896 /* Override any GCC internal prototype to avoid an error. 13897 Use char because int might match the return type of a GCC 13898 builtin and then its argument prototype would still apply. */ 13899 #ifdef __cplusplus 13900 extern "C" 13901 #endif 13902 char ZSTD_compress (); 13903 int 13904 main () 13905 { 13906 return ZSTD_compress (); 13907 ; 13908 return 0; 13909 } 13910 _ACEOF 13911 if ac_fn_c_try_link "$LINENO"; then : 13912 ac_cv_lib_zstd_ZSTD_compress=yes 13913 else 13914 ac_cv_lib_zstd_ZSTD_compress=no 13915 fi 13916 rm -f core conftest.err conftest.$ac_objext \ 13917 conftest$ac_exeext conftest.$ac_ext 13918 LIBS=$ac_check_lib_save_LIBS 13919 fi 13920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_zstd_ZSTD_compress" >&5 13921 $as_echo "$ac_cv_lib_zstd_ZSTD_compress" >&6; } 13922 if test "x$ac_cv_lib_zstd_ZSTD_compress" = xyes; then : 13923 13924 $as_echo "#define HAVE_ZSTD 1" >>confdefs.h 13925 13926 fi 13927 13928 if test "$ac_cv_lib_zstd_ZSTD_compress" = yes; then 13929 HAVE_ZSTD_TRUE= 13930 HAVE_ZSTD_FALSE='#' 13931 else 13932 HAVE_ZSTD_TRUE='#' 13933 HAVE_ZSTD_FALSE= 13934 fi 13935 13936 13937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether --compress-debug-sections=zstd is supported" >&5 13938 $as_echo_n "checking whether --compress-debug-sections=zstd is supported... " >&6; } 13939 if ${libgo_cv_ld_compress_zstd+:} false; then : 13940 $as_echo_n "(cached) " >&6 13941 else 13942 LDFLAGS_hold=$LDFLAGS 13943 LDFLAGS="$LDFLAGS -Wl,--compress-debug-sections=zstd" 13944 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13945 /* end confdefs.h. */ 13946 13947 int 13948 main () 13949 { 13950 13951 ; 13952 return 0; 13953 } 13954 _ACEOF 13955 if ac_fn_c_try_link "$LINENO"; then : 13956 libgo_cv_ld_compress_zstd=yes 13957 else 13958 libgo_cv_ld_compress_zstd=no 13959 fi 13960 rm -f core conftest.err conftest.$ac_objext \ 13961 conftest$ac_exeext conftest.$ac_ext 13962 LDFLAGS=$LDFLAGS_hold 13963 fi 13964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_ld_compress_zstd" >&5 13965 $as_echo "$libgo_cv_ld_compress_zstd" >&6; } 13966 if test "$libgo_cv_ld_compress_zstd" = yes; then 13967 HAVE_COMPRESSED_DEBUG_ZSTD_TRUE= 13968 HAVE_COMPRESSED_DEBUG_ZSTD_FALSE='#' 13969 else 13970 HAVE_COMPRESSED_DEBUG_ZSTD_TRUE='#' 13971 HAVE_COMPRESSED_DEBUG_ZSTD_FALSE= 13972 fi 13973 13974 13975 13976 # Extract the first word of "objcopy", so it can be a program name with args. 13977 set dummy objcopy; ac_word=$2 13978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13979 $as_echo_n "checking for $ac_word... " >&6; } 13980 if ${ac_cv_prog_OBJCOPY+:} false; then : 13981 $as_echo_n "(cached) " >&6 13982 else 13983 if test -n "$OBJCOPY"; then 13984 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test. 13985 else 13986 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13987 for as_dir in $PATH 13988 do 13989 IFS=$as_save_IFS 13990 test -z "$as_dir" && as_dir=. 13991 for ac_exec_ext in '' $ac_executable_extensions; do 13992 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13993 ac_cv_prog_OBJCOPY="objcopy" 13994 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13995 break 2 13996 fi 13997 done 13998 done 13999 IFS=$as_save_IFS 14000 14001 fi 14002 fi 14003 OBJCOPY=$ac_cv_prog_OBJCOPY 14004 if test -n "$OBJCOPY"; then 14005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5 14006 $as_echo "$OBJCOPY" >&6; } 14007 else 14008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14009 $as_echo "no" >&6; } 14010 fi 14011 14012 14013 # Extract the first word of "readelf", so it can be a program name with args. 14014 set dummy readelf; ac_word=$2 14015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14016 $as_echo_n "checking for $ac_word... " >&6; } 14017 if ${ac_cv_prog_READELF+:} false; then : 14018 $as_echo_n "(cached) " >&6 14019 else 14020 if test -n "$READELF"; then 14021 ac_cv_prog_READELF="$READELF" # Let the user override the test. 14022 else 14023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14024 for as_dir in $PATH 14025 do 14026 IFS=$as_save_IFS 14027 test -z "$as_dir" && as_dir=. 14028 for ac_exec_ext in '' $ac_executable_extensions; do 14029 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 14030 ac_cv_prog_READELF="readelf" 14031 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 14032 break 2 14033 fi 14034 done 14035 done 14036 IFS=$as_save_IFS 14037 14038 fi 14039 fi 14040 READELF=$ac_cv_prog_READELF 14041 if test -n "$READELF"; then 14042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5 14043 $as_echo "$READELF" >&6; } 14044 else 14045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14046 $as_echo "no" >&6; } 14047 fi 14048 14049 14050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether objcopy supports debuglink" >&5 14051 $as_echo_n "checking whether objcopy supports debuglink... " >&6; } 14052 if ${libbacktrace_cv_objcopy_debuglink+:} false; then : 14053 $as_echo_n "(cached) " >&6 14054 else 14055 if test -n "${with_target_subdir}"; then 14056 libbacktrace_cv_objcopy_debuglink=no 14057 elif ! test -n "${OBJCOPY}"; then 14058 libbacktrace_cv_objcopy_debuglink=no 14059 elif ${OBJCOPY} --help | grep add-gnu-debuglink >/dev/null 2>&1; then 14060 libbacktrace_cv_objcopy_debuglink=yes 14061 else 14062 libbacktrace_cv_objcopy_debuglink=no 14063 fi 14064 fi 14065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_objcopy_debuglink" >&5 14066 $as_echo "$libbacktrace_cv_objcopy_debuglink" >&6; } 14067 if test "$libbacktrace_cv_objcopy_debuglink" = yes; then 14068 HAVE_OBJCOPY_DEBUGLINK_TRUE= 14069 HAVE_OBJCOPY_DEBUGLINK_FALSE='#' 14070 else 14071 HAVE_OBJCOPY_DEBUGLINK_TRUE='#' 14072 HAVE_OBJCOPY_DEBUGLINK_FALSE= 14073 fi 14074 14075 14076 14077 # Extract the first word of "dsymutil", so it can be a program name with args. 14078 set dummy dsymutil; ac_word=$2 14079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14080 $as_echo_n "checking for $ac_word... " >&6; } 14081 if ${ac_cv_prog_DSYMUTIL+:} false; then : 14082 $as_echo_n "(cached) " >&6 14083 else 14084 if test -n "$DSYMUTIL"; then 14085 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 14086 else 14087 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14088 for as_dir in $PATH 14089 do 14090 IFS=$as_save_IFS 14091 test -z "$as_dir" && as_dir=. 14092 for ac_exec_ext in '' $ac_executable_extensions; do 14093 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 14094 ac_cv_prog_DSYMUTIL="dsymutil" 14095 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 14096 break 2 14097 fi 14098 done 14099 done 14100 IFS=$as_save_IFS 14101 14102 fi 14103 fi 14104 DSYMUTIL=$ac_cv_prog_DSYMUTIL 14105 if test -n "$DSYMUTIL"; then 14106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 14107 $as_echo "$DSYMUTIL" >&6; } 14108 else 14109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14110 $as_echo "no" >&6; } 14111 fi 14112 14113 14114 if test -n "${DSYMUTIL}" -a "$FORMAT_FILE" = "macho.lo"; then 14115 USE_DSYMUTIL_TRUE= 14116 USE_DSYMUTIL_FALSE='#' 14117 else 14118 USE_DSYMUTIL_TRUE='#' 14119 USE_DSYMUTIL_FALSE= 14120 fi 14121 14122 14123 14124 # Extract the first word of "nm", so it can be a program name with args. 14125 set dummy nm; ac_word=$2 14126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14127 $as_echo_n "checking for $ac_word... " >&6; } 14128 if ${ac_cv_prog_NM+:} false; then : 14129 $as_echo_n "(cached) " >&6 14130 else 14131 if test -n "$NM"; then 14132 ac_cv_prog_NM="$NM" # Let the user override the test. 14133 else 14134 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14135 for as_dir in $PATH 14136 do 14137 IFS=$as_save_IFS 14138 test -z "$as_dir" && as_dir=. 14139 for ac_exec_ext in '' $ac_executable_extensions; do 14140 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 14141 ac_cv_prog_NM="nm" 14142 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 14143 break 2 14144 fi 14145 done 14146 done 14147 IFS=$as_save_IFS 14148 14149 fi 14150 fi 14151 NM=$ac_cv_prog_NM 14152 if test -n "$NM"; then 14153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5 14154 $as_echo "$NM" >&6; } 14155 else 14156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14157 $as_echo "no" >&6; } 14158 fi 14159 14160 14161 14162 # Extract the first word of "xz", so it can be a program name with args. 14163 set dummy xz; ac_word=$2 14164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14165 $as_echo_n "checking for $ac_word... " >&6; } 14166 if ${ac_cv_prog_XZ+:} false; then : 14167 $as_echo_n "(cached) " >&6 14168 else 14169 if test -n "$XZ"; then 14170 ac_cv_prog_XZ="$XZ" # Let the user override the test. 14171 else 14172 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14173 for as_dir in $PATH 14174 do 14175 IFS=$as_save_IFS 14176 test -z "$as_dir" && as_dir=. 14177 for ac_exec_ext in '' $ac_executable_extensions; do 14178 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 14179 ac_cv_prog_XZ="xz" 14180 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 14181 break 2 14182 fi 14183 done 14184 done 14185 IFS=$as_save_IFS 14186 14187 fi 14188 fi 14189 XZ=$ac_cv_prog_XZ 14190 if test -n "$XZ"; then 14191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XZ" >&5 14192 $as_echo "$XZ" >&6; } 14193 else 14194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14195 $as_echo "no" >&6; } 14196 fi 14197 14198 14199 if test "$XZ" != ""; then 14200 HAVE_XZ_TRUE= 14201 HAVE_XZ_FALSE='#' 14202 else 14203 HAVE_XZ_TRUE='#' 14204 HAVE_XZ_FALSE= 14205 fi 14206 14207 # Extract the first word of "comm", so it can be a program name with args. 14208 set dummy comm; ac_word=$2 14209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14210 $as_echo_n "checking for $ac_word... " >&6; } 14211 if ${ac_cv_prog_COMM+:} false; then : 14212 $as_echo_n "(cached) " >&6 14213 else 14214 if test -n "$COMM"; then 14215 ac_cv_prog_COMM="$COMM" # Let the user override the test. 14216 else 14217 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14218 for as_dir in $PATH 14219 do 14220 IFS=$as_save_IFS 14221 test -z "$as_dir" && as_dir=. 14222 for ac_exec_ext in '' $ac_executable_extensions; do 14223 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 14224 ac_cv_prog_COMM="comm" 14225 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 14226 break 2 14227 fi 14228 done 14229 done 14230 IFS=$as_save_IFS 14231 14232 fi 14233 fi 14234 COMM=$ac_cv_prog_COMM 14235 if test -n "$COMM"; then 14236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $COMM" >&5 14237 $as_echo "$COMM" >&6; } 14238 else 14239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14240 $as_echo "no" >&6; } 14241 fi 14242 14243 14244 if test "$COMM" != ""; then 14245 HAVE_COMM_TRUE= 14246 HAVE_COMM_FALSE='#' 14247 else 14248 HAVE_COMM_TRUE='#' 14249 HAVE_COMM_FALSE= 14250 fi 14251 14252 14253 if test "${with_target_subdir}" = "" -a "$FORMAT_FILE" = "elf.lo" -a "${OBJCOPY}" != "" -a "${NM}" != "" -a "${XZ}" != "" -a "${COMM}" != ""; then 14254 HAVE_MINIDEBUG_TRUE= 14255 HAVE_MINIDEBUG_FALSE='#' 14256 else 14257 HAVE_MINIDEBUG_TRUE='#' 14258 HAVE_MINIDEBUG_FALSE= 14259 fi 14260 14261 14262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lzma_auto_decoder in -llzma" >&5 14263 $as_echo_n "checking for lzma_auto_decoder in -llzma... " >&6; } 14264 if ${ac_cv_lib_lzma_lzma_auto_decoder+:} false; then : 14265 $as_echo_n "(cached) " >&6 14266 else 14267 ac_check_lib_save_LIBS=$LIBS 14268 LIBS="-llzma $LIBS" 14269 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14270 /* end confdefs.h. */ 14271 14272 /* Override any GCC internal prototype to avoid an error. 14273 Use char because int might match the return type of a GCC 14274 builtin and then its argument prototype would still apply. */ 14275 #ifdef __cplusplus 14276 extern "C" 14277 #endif 14278 char lzma_auto_decoder (); 14279 int 14280 main () 14281 { 14282 return lzma_auto_decoder (); 14283 ; 14284 return 0; 14285 } 14286 _ACEOF 14287 if ac_fn_c_try_link "$LINENO"; then : 14288 ac_cv_lib_lzma_lzma_auto_decoder=yes 14289 else 14290 ac_cv_lib_lzma_lzma_auto_decoder=no 14291 fi 14292 rm -f core conftest.err conftest.$ac_objext \ 14293 conftest$ac_exeext conftest.$ac_ext 14294 LIBS=$ac_check_lib_save_LIBS 14295 fi 14296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lzma_lzma_auto_decoder" >&5 14297 $as_echo "$ac_cv_lib_lzma_lzma_auto_decoder" >&6; } 14298 if test "x$ac_cv_lib_lzma_lzma_auto_decoder" = xyes; then : 14299 14300 $as_echo "#define HAVE_LIBLZMA 1" >>confdefs.h 14301 14302 fi 14303 14304 if test "$ac_cv_lib_lzma_lzma_auto_decoder" = yes; then 14305 HAVE_LIBLZMA_TRUE= 14306 HAVE_LIBLZMA_FALSE='#' 14307 else 14308 HAVE_LIBLZMA_TRUE='#' 14309 HAVE_LIBLZMA_FALSE= 14310 fi 14311 14312 14313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether tests can run" >&5 14314 $as_echo_n "checking whether tests can run... " >&6; } 14315 if ${libbacktrace_cv_sys_native+:} false; then : 14316 $as_echo_n "(cached) " >&6 14317 else 14318 if test "$cross_compiling" = yes; then : 14319 libbacktrace_cv_sys_native=no 14320 else 14321 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14322 /* end confdefs.h. */ 14323 14324 int 14325 main () 14326 { 14327 return 0; 14328 ; 14329 return 0; 14330 } 14331 _ACEOF 14332 if ac_fn_c_try_run "$LINENO"; then : 14333 libbacktrace_cv_sys_native=yes 14334 else 14335 libbacktrace_cv_sys_native=no 14336 fi 14337 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 14338 conftest.$ac_objext conftest.beam conftest.$ac_ext 14339 fi 14340 14341 fi 14342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_sys_native" >&5 14343 $as_echo "$libbacktrace_cv_sys_native" >&6; } 14344 if test "$libbacktrace_cv_sys_native" = "yes"; then 14345 NATIVE_TRUE= 14346 NATIVE_FALSE='#' 14347 else 14348 NATIVE_TRUE='#' 14349 NATIVE_FALSE= 14350 fi 14351 14352 14353 if test "${multilib}" = "yes"; then 14354 multilib_arg="--enable-multilib" 14355 else 14356 multilib_arg= 14357 fi 14358 14359 ac_config_files="$ac_config_files Makefile backtrace-supported.h" 14360 14361 ac_config_files="$ac_config_files install-debuginfo-for-buildid.sh" 14362 14363 14364 # We need multilib support, but only if configuring for the target. 14365 ac_config_commands="$ac_config_commands default" 14366 14367 14368 cat >confcache <<\_ACEOF 14369 # This file is a shell script that caches the results of configure 14370 # tests run on this system so they can be shared between configure 14371 # scripts and configure runs, see configure's option --config-cache. 14372 # It is not useful on other systems. If it contains results you don't 14373 # want to keep, you may remove or edit it. 14374 # 14375 # config.status only pays attention to the cache file if you give it 14376 # the --recheck option to rerun configure. 14377 # 14378 # `ac_cv_env_foo' variables (set or unset) will be overridden when 14379 # loading this file, other *unset* `ac_cv_foo' will be assigned the 14380 # following values. 14381 14382 _ACEOF 14383 14384 # The following way of writing the cache mishandles newlines in values, 14385 # but we know of no workaround that is simple, portable, and efficient. 14386 # So, we kill variables containing newlines. 14387 # Ultrix sh set writes to stderr and can't be redirected directly, 14388 # and sets the high bit in the cache file unless we assign to the vars. 14389 ( 14390 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 14391 eval ac_val=\$$ac_var 14392 case $ac_val in #( 14393 *${as_nl}*) 14394 case $ac_var in #( 14395 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 14396 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 14397 esac 14398 case $ac_var in #( 14399 _ | IFS | as_nl) ;; #( 14400 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 14401 *) { eval $ac_var=; unset $ac_var;} ;; 14402 esac ;; 14403 esac 14404 done 14405 14406 (set) 2>&1 | 14407 case $as_nl`(ac_space=' '; set) 2>&1` in #( 14408 *${as_nl}ac_space=\ *) 14409 # `set' does not quote correctly, so add quotes: double-quote 14410 # substitution turns \\\\ into \\, and sed turns \\ into \. 14411 sed -n \ 14412 "s/'/'\\\\''/g; 14413 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 14414 ;; #( 14415 *) 14416 # `set' quotes correctly as required by POSIX, so do not add quotes. 14417 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 14418 ;; 14419 esac | 14420 sort 14421 ) | 14422 sed ' 14423 /^ac_cv_env_/b end 14424 t clear 14425 :clear 14426 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 14427 t end 14428 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 14429 :end' >>confcache 14430 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 14431 if test -w "$cache_file"; then 14432 if test "x$cache_file" != "x/dev/null"; then 14433 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 14434 $as_echo "$as_me: updating cache $cache_file" >&6;} 14435 if test ! -f "$cache_file" || test -h "$cache_file"; then 14436 cat confcache >"$cache_file" 14437 else 14438 case $cache_file in #( 14439 */* | ?:*) 14440 mv -f confcache "$cache_file"$$ && 14441 mv -f "$cache_file"$$ "$cache_file" ;; #( 14442 *) 14443 mv -f confcache "$cache_file" ;; 14444 esac 14445 fi 14446 fi 14447 else 14448 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 14449 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 14450 fi 14451 fi 14452 rm -f confcache 14453 14454 test "x$prefix" = xNONE && prefix=$ac_default_prefix 14455 # Let make expand exec_prefix. 14456 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 14457 14458 DEFS=-DHAVE_CONFIG_H 14459 14460 ac_libobjs= 14461 ac_ltlibobjs= 14462 U= 14463 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 14464 # 1. Remove the extension, and $U if already installed. 14465 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 14466 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 14467 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 14468 # will be set to the directory where LIBOBJS objects are built. 14469 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 14470 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 14471 done 14472 LIBOBJS=$ac_libobjs 14473 14474 LTLIBOBJS=$ac_ltlibobjs 14475 14476 14477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 14478 $as_echo_n "checking that generated files are newer than configure... " >&6; } 14479 if test -n "$am_sleep_pid"; then 14480 # Hide warnings about reused PIDs. 14481 wait $am_sleep_pid 2>/dev/null 14482 fi 14483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 14484 $as_echo "done" >&6; } 14485 if test -n "$EXEEXT"; then 14486 am__EXEEXT_TRUE= 14487 am__EXEEXT_FALSE='#' 14488 else 14489 am__EXEEXT_TRUE='#' 14490 am__EXEEXT_FALSE= 14491 fi 14492 14493 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 14494 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 14495 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14496 fi 14497 if test -z "${HAVE_DWZ_TRUE}" && test -z "${HAVE_DWZ_FALSE}"; then 14498 as_fn_error $? "conditional \"HAVE_DWZ\" was never defined. 14499 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14500 fi 14501 if test -z "${HAVE_ELF_TRUE}" && test -z "${HAVE_ELF_FALSE}"; then 14502 as_fn_error $? "conditional \"HAVE_ELF\" was never defined. 14503 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14504 fi 14505 if test -z "${HAVE_PTHREAD_TRUE}" && test -z "${HAVE_PTHREAD_FALSE}"; then 14506 as_fn_error $? "conditional \"HAVE_PTHREAD\" was never defined. 14507 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14508 fi 14509 if test -z "${HAVE_DWARF5_TRUE}" && test -z "${HAVE_DWARF5_FALSE}"; then 14510 as_fn_error $? "conditional \"HAVE_DWARF5\" was never defined. 14511 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14512 fi 14513 if test -z "${HAVE_ZLIB_TRUE}" && test -z "${HAVE_ZLIB_FALSE}"; then 14514 as_fn_error $? "conditional \"HAVE_ZLIB\" was never defined. 14515 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14516 fi 14517 if test -z "${HAVE_BUILDID_TRUE}" && test -z "${HAVE_BUILDID_FALSE}"; then 14518 as_fn_error $? "conditional \"HAVE_BUILDID\" was never defined. 14519 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14520 fi 14521 if test -z "${HAVE_COMPRESSED_DEBUG_TRUE}" && test -z "${HAVE_COMPRESSED_DEBUG_FALSE}"; then 14522 as_fn_error $? "conditional \"HAVE_COMPRESSED_DEBUG\" was never defined. 14523 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14524 fi 14525 if test -z "${HAVE_ZSTD_TRUE}" && test -z "${HAVE_ZSTD_FALSE}"; then 14526 as_fn_error $? "conditional \"HAVE_ZSTD\" was never defined. 14527 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14528 fi 14529 if test -z "${HAVE_COMPRESSED_DEBUG_ZSTD_TRUE}" && test -z "${HAVE_COMPRESSED_DEBUG_ZSTD_FALSE}"; then 14530 as_fn_error $? "conditional \"HAVE_COMPRESSED_DEBUG_ZSTD\" was never defined. 14531 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14532 fi 14533 if test -z "${HAVE_OBJCOPY_DEBUGLINK_TRUE}" && test -z "${HAVE_OBJCOPY_DEBUGLINK_FALSE}"; then 14534 as_fn_error $? "conditional \"HAVE_OBJCOPY_DEBUGLINK\" was never defined. 14535 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14536 fi 14537 if test -z "${USE_DSYMUTIL_TRUE}" && test -z "${USE_DSYMUTIL_FALSE}"; then 14538 as_fn_error $? "conditional \"USE_DSYMUTIL\" was never defined. 14539 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14540 fi 14541 if test -z "${HAVE_XZ_TRUE}" && test -z "${HAVE_XZ_FALSE}"; then 14542 as_fn_error $? "conditional \"HAVE_XZ\" was never defined. 14543 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14544 fi 14545 if test -z "${HAVE_COMM_TRUE}" && test -z "${HAVE_COMM_FALSE}"; then 14546 as_fn_error $? "conditional \"HAVE_COMM\" was never defined. 14547 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14548 fi 14549 if test -z "${HAVE_MINIDEBUG_TRUE}" && test -z "${HAVE_MINIDEBUG_FALSE}"; then 14550 as_fn_error $? "conditional \"HAVE_MINIDEBUG\" was never defined. 14551 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14552 fi 14553 if test -z "${HAVE_LIBLZMA_TRUE}" && test -z "${HAVE_LIBLZMA_FALSE}"; then 14554 as_fn_error $? "conditional \"HAVE_LIBLZMA\" was never defined. 14555 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14556 fi 14557 if test -z "${NATIVE_TRUE}" && test -z "${NATIVE_FALSE}"; then 14558 as_fn_error $? "conditional \"NATIVE\" was never defined. 14559 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14560 fi 14561 14562 : "${CONFIG_STATUS=./config.status}" 14563 ac_write_fail=0 14564 ac_clean_files_save=$ac_clean_files 14565 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 14566 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 14567 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 14568 as_write_fail=0 14569 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 14570 #! $SHELL 14571 # Generated by $as_me. 14572 # Run this file to recreate the current configuration. 14573 # Compiler output produced by configure, useful for debugging 14574 # configure, is in config.log if it exists. 14575 14576 debug=false 14577 ac_cs_recheck=false 14578 ac_cs_silent=false 14579 14580 SHELL=\${CONFIG_SHELL-$SHELL} 14581 export SHELL 14582 _ASEOF 14583 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 14584 ## -------------------- ## 14585 ## M4sh Initialization. ## 14586 ## -------------------- ## 14587 14588 # Be more Bourne compatible 14589 DUALCASE=1; export DUALCASE # for MKS sh 14590 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 14591 emulate sh 14592 NULLCMD=: 14593 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 14594 # is contrary to our usage. Disable this feature. 14595 alias -g '${1+"$@"}'='"$@"' 14596 setopt NO_GLOB_SUBST 14597 else 14598 case `(set -o) 2>/dev/null` in #( 14599 *posix*) : 14600 set -o posix ;; #( 14601 *) : 14602 ;; 14603 esac 14604 fi 14605 14606 14607 as_nl=' 14608 ' 14609 export as_nl 14610 # Printing a long string crashes Solaris 7 /usr/bin/printf. 14611 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 14612 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 14613 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 14614 # Prefer a ksh shell builtin over an external printf program on Solaris, 14615 # but without wasting forks for bash or zsh. 14616 if test -z "$BASH_VERSION$ZSH_VERSION" \ 14617 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 14618 as_echo='print -r --' 14619 as_echo_n='print -rn --' 14620 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 14621 as_echo='printf %s\n' 14622 as_echo_n='printf %s' 14623 else 14624 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 14625 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 14626 as_echo_n='/usr/ucb/echo -n' 14627 else 14628 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 14629 as_echo_n_body='eval 14630 arg=$1; 14631 case $arg in #( 14632 *"$as_nl"*) 14633 expr "X$arg" : "X\\(.*\\)$as_nl"; 14634 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 14635 esac; 14636 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 14637 ' 14638 export as_echo_n_body 14639 as_echo_n='sh -c $as_echo_n_body as_echo' 14640 fi 14641 export as_echo_body 14642 as_echo='sh -c $as_echo_body as_echo' 14643 fi 14644 14645 # The user is always right. 14646 if test "${PATH_SEPARATOR+set}" != set; then 14647 PATH_SEPARATOR=: 14648 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 14649 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 14650 PATH_SEPARATOR=';' 14651 } 14652 fi 14653 14654 14655 # IFS 14656 # We need space, tab and new line, in precisely that order. Quoting is 14657 # there to prevent editors from complaining about space-tab. 14658 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 14659 # splitting by setting IFS to empty value.) 14660 IFS=" "" $as_nl" 14661 14662 # Find who we are. Look in the path if we contain no directory separator. 14663 as_myself= 14664 case $0 in #(( 14665 *[\\/]* ) as_myself=$0 ;; 14666 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14667 for as_dir in $PATH 14668 do 14669 IFS=$as_save_IFS 14670 test -z "$as_dir" && as_dir=. 14671 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 14672 done 14673 IFS=$as_save_IFS 14674 14675 ;; 14676 esac 14677 # We did not find ourselves, most probably we were run as `sh COMMAND' 14678 # in which case we are not to be found in the path. 14679 if test "x$as_myself" = x; then 14680 as_myself=$0 14681 fi 14682 if test ! -f "$as_myself"; then 14683 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 14684 exit 1 14685 fi 14686 14687 # Unset variables that we do not need and which cause bugs (e.g. in 14688 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 14689 # suppresses any "Segmentation fault" message there. '((' could 14690 # trigger a bug in pdksh 5.2.14. 14691 for as_var in BASH_ENV ENV MAIL MAILPATH 14692 do eval test x\${$as_var+set} = xset \ 14693 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 14694 done 14695 PS1='$ ' 14696 PS2='> ' 14697 PS4='+ ' 14698 14699 # NLS nuisances. 14700 LC_ALL=C 14701 export LC_ALL 14702 LANGUAGE=C 14703 export LANGUAGE 14704 14705 # CDPATH. 14706 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 14707 14708 14709 # as_fn_error STATUS ERROR [LINENO LOG_FD] 14710 # ---------------------------------------- 14711 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 14712 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 14713 # script with STATUS, using 1 if that was 0. 14714 as_fn_error () 14715 { 14716 as_status=$1; test $as_status -eq 0 && as_status=1 14717 if test "$4"; then 14718 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 14719 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 14720 fi 14721 $as_echo "$as_me: error: $2" >&2 14722 as_fn_exit $as_status 14723 } # as_fn_error 14724 14725 14726 # as_fn_set_status STATUS 14727 # ----------------------- 14728 # Set $? to STATUS, without forking. 14729 as_fn_set_status () 14730 { 14731 return $1 14732 } # as_fn_set_status 14733 14734 # as_fn_exit STATUS 14735 # ----------------- 14736 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 14737 as_fn_exit () 14738 { 14739 set +e 14740 as_fn_set_status $1 14741 exit $1 14742 } # as_fn_exit 14743 14744 # as_fn_unset VAR 14745 # --------------- 14746 # Portably unset VAR. 14747 as_fn_unset () 14748 { 14749 { eval $1=; unset $1;} 14750 } 14751 as_unset=as_fn_unset 14752 # as_fn_append VAR VALUE 14753 # ---------------------- 14754 # Append the text in VALUE to the end of the definition contained in VAR. Take 14755 # advantage of any shell optimizations that allow amortized linear growth over 14756 # repeated appends, instead of the typical quadratic growth present in naive 14757 # implementations. 14758 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 14759 eval 'as_fn_append () 14760 { 14761 eval $1+=\$2 14762 }' 14763 else 14764 as_fn_append () 14765 { 14766 eval $1=\$$1\$2 14767 } 14768 fi # as_fn_append 14769 14770 # as_fn_arith ARG... 14771 # ------------------ 14772 # Perform arithmetic evaluation on the ARGs, and store the result in the 14773 # global $as_val. Take advantage of shells that can avoid forks. The arguments 14774 # must be portable across $(()) and expr. 14775 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 14776 eval 'as_fn_arith () 14777 { 14778 as_val=$(( $* )) 14779 }' 14780 else 14781 as_fn_arith () 14782 { 14783 as_val=`expr "$@" || test $? -eq 1` 14784 } 14785 fi # as_fn_arith 14786 14787 14788 if expr a : '\(a\)' >/dev/null 2>&1 && 14789 test "X`expr 00001 : '.*\(...\)'`" = X001; then 14790 as_expr=expr 14791 else 14792 as_expr=false 14793 fi 14794 14795 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 14796 as_basename=basename 14797 else 14798 as_basename=false 14799 fi 14800 14801 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 14802 as_dirname=dirname 14803 else 14804 as_dirname=false 14805 fi 14806 14807 as_me=`$as_basename -- "$0" || 14808 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 14809 X"$0" : 'X\(//\)$' \| \ 14810 X"$0" : 'X\(/\)' \| . 2>/dev/null || 14811 $as_echo X/"$0" | 14812 sed '/^.*\/\([^/][^/]*\)\/*$/{ 14813 s//\1/ 14814 q 14815 } 14816 /^X\/\(\/\/\)$/{ 14817 s//\1/ 14818 q 14819 } 14820 /^X\/\(\/\).*/{ 14821 s//\1/ 14822 q 14823 } 14824 s/.*/./; q'` 14825 14826 # Avoid depending upon Character Ranges. 14827 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 14828 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 14829 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 14830 as_cr_digits='0123456789' 14831 as_cr_alnum=$as_cr_Letters$as_cr_digits 14832 14833 ECHO_C= ECHO_N= ECHO_T= 14834 case `echo -n x` in #((((( 14835 -n*) 14836 case `echo 'xy\c'` in 14837 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 14838 xy) ECHO_C='\c';; 14839 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 14840 ECHO_T=' ';; 14841 esac;; 14842 *) 14843 ECHO_N='-n';; 14844 esac 14845 14846 rm -f conf$$ conf$$.exe conf$$.file 14847 if test -d conf$$.dir; then 14848 rm -f conf$$.dir/conf$$.file 14849 else 14850 rm -f conf$$.dir 14851 mkdir conf$$.dir 2>/dev/null 14852 fi 14853 if (echo >conf$$.file) 2>/dev/null; then 14854 if ln -s conf$$.file conf$$ 2>/dev/null; then 14855 as_ln_s='ln -s' 14856 # ... but there are two gotchas: 14857 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 14858 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 14859 # In both cases, we have to default to `cp -pR'. 14860 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 14861 as_ln_s='cp -pR' 14862 elif ln conf$$.file conf$$ 2>/dev/null; then 14863 as_ln_s=ln 14864 else 14865 as_ln_s='cp -pR' 14866 fi 14867 else 14868 as_ln_s='cp -pR' 14869 fi 14870 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 14871 rmdir conf$$.dir 2>/dev/null 14872 14873 14874 # as_fn_mkdir_p 14875 # ------------- 14876 # Create "$as_dir" as a directory, including parents if necessary. 14877 as_fn_mkdir_p () 14878 { 14879 14880 case $as_dir in #( 14881 -*) as_dir=./$as_dir;; 14882 esac 14883 test -d "$as_dir" || eval $as_mkdir_p || { 14884 as_dirs= 14885 while :; do 14886 case $as_dir in #( 14887 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 14888 *) as_qdir=$as_dir;; 14889 esac 14890 as_dirs="'$as_qdir' $as_dirs" 14891 as_dir=`$as_dirname -- "$as_dir" || 14892 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 14893 X"$as_dir" : 'X\(//\)[^/]' \| \ 14894 X"$as_dir" : 'X\(//\)$' \| \ 14895 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 14896 $as_echo X"$as_dir" | 14897 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 14898 s//\1/ 14899 q 14900 } 14901 /^X\(\/\/\)[^/].*/{ 14902 s//\1/ 14903 q 14904 } 14905 /^X\(\/\/\)$/{ 14906 s//\1/ 14907 q 14908 } 14909 /^X\(\/\).*/{ 14910 s//\1/ 14911 q 14912 } 14913 s/.*/./; q'` 14914 test -d "$as_dir" && break 14915 done 14916 test -z "$as_dirs" || eval "mkdir $as_dirs" 14917 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 14918 14919 14920 } # as_fn_mkdir_p 14921 if mkdir -p . 2>/dev/null; then 14922 as_mkdir_p='mkdir -p "$as_dir"' 14923 else 14924 test -d ./-p && rmdir ./-p 14925 as_mkdir_p=false 14926 fi 14927 14928 14929 # as_fn_executable_p FILE 14930 # ----------------------- 14931 # Test if FILE is an executable regular file. 14932 as_fn_executable_p () 14933 { 14934 test -f "$1" && test -x "$1" 14935 } # as_fn_executable_p 14936 as_test_x='test -x' 14937 as_executable_p=as_fn_executable_p 14938 14939 # Sed expression to map a string onto a valid CPP name. 14940 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 14941 14942 # Sed expression to map a string onto a valid variable name. 14943 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 14944 14945 14946 exec 6>&1 14947 ## ----------------------------------- ## 14948 ## Main body of $CONFIG_STATUS script. ## 14949 ## ----------------------------------- ## 14950 _ASEOF 14951 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 14952 14953 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14954 # Save the log message, to keep $0 and so on meaningful, and to 14955 # report actual input values of CONFIG_FILES etc. instead of their 14956 # values after options handling. 14957 ac_log=" 14958 This file was extended by package-unused $as_me version-unused, which was 14959 generated by GNU Autoconf 2.69. Invocation command line was 14960 14961 CONFIG_FILES = $CONFIG_FILES 14962 CONFIG_HEADERS = $CONFIG_HEADERS 14963 CONFIG_LINKS = $CONFIG_LINKS 14964 CONFIG_COMMANDS = $CONFIG_COMMANDS 14965 $ $0 $@ 14966 14967 on `(hostname || uname -n) 2>/dev/null | sed 1q` 14968 " 14969 14970 _ACEOF 14971 14972 case $ac_config_files in *" 14973 "*) set x $ac_config_files; shift; ac_config_files=$*;; 14974 esac 14975 14976 case $ac_config_headers in *" 14977 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 14978 esac 14979 14980 14981 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 14982 # Files that config.status was made for. 14983 config_files="$ac_config_files" 14984 config_headers="$ac_config_headers" 14985 config_commands="$ac_config_commands" 14986 14987 _ACEOF 14988 14989 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 14990 ac_cs_usage="\ 14991 \`$as_me' instantiates files and other configuration actions 14992 from templates according to the current configuration. Unless the files 14993 and actions are specified as TAGs, all are instantiated by default. 14994 14995 Usage: $0 [OPTION]... [TAG]... 14996 14997 -h, --help print this help, then exit 14998 -V, --version print version number and configuration settings, then exit 14999 --config print configuration, then exit 15000 -q, --quiet, --silent 15001 do not print progress messages 15002 -d, --debug don't remove temporary files 15003 --recheck update $as_me by reconfiguring in the same conditions 15004 --file=FILE[:TEMPLATE] 15005 instantiate the configuration file FILE 15006 --header=FILE[:TEMPLATE] 15007 instantiate the configuration header FILE 15008 15009 Configuration files: 15010 $config_files 15011 15012 Configuration headers: 15013 $config_headers 15014 15015 Configuration commands: 15016 $config_commands 15017 15018 Report bugs to the package provider." 15019 15020 _ACEOF 15021 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15022 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 15023 ac_cs_version="\\ 15024 package-unused config.status version-unused 15025 configured by $0, generated by GNU Autoconf 2.69, 15026 with options \\"\$ac_cs_config\\" 15027 15028 Copyright (C) 2012 Free Software Foundation, Inc. 15029 This config.status script is free software; the Free Software Foundation 15030 gives unlimited permission to copy, distribute and modify it." 15031 15032 ac_pwd='$ac_pwd' 15033 srcdir='$srcdir' 15034 INSTALL='$INSTALL' 15035 MKDIR_P='$MKDIR_P' 15036 AWK='$AWK' 15037 test -n "\$AWK" || AWK=awk 15038 _ACEOF 15039 15040 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15041 # The default lists apply if the user does not specify any file. 15042 ac_need_defaults=: 15043 while test $# != 0 15044 do 15045 case $1 in 15046 --*=?*) 15047 ac_option=`expr "X$1" : 'X\([^=]*\)='` 15048 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 15049 ac_shift=: 15050 ;; 15051 --*=) 15052 ac_option=`expr "X$1" : 'X\([^=]*\)='` 15053 ac_optarg= 15054 ac_shift=: 15055 ;; 15056 *) 15057 ac_option=$1 15058 ac_optarg=$2 15059 ac_shift=shift 15060 ;; 15061 esac 15062 15063 case $ac_option in 15064 # Handling of the options. 15065 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 15066 ac_cs_recheck=: ;; 15067 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 15068 $as_echo "$ac_cs_version"; exit ;; 15069 --config | --confi | --conf | --con | --co | --c ) 15070 $as_echo "$ac_cs_config"; exit ;; 15071 --debug | --debu | --deb | --de | --d | -d ) 15072 debug=: ;; 15073 --file | --fil | --fi | --f ) 15074 $ac_shift 15075 case $ac_optarg in 15076 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 15077 '') as_fn_error $? "missing file argument" ;; 15078 esac 15079 as_fn_append CONFIG_FILES " '$ac_optarg'" 15080 ac_need_defaults=false;; 15081 --header | --heade | --head | --hea ) 15082 $ac_shift 15083 case $ac_optarg in 15084 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 15085 esac 15086 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 15087 ac_need_defaults=false;; 15088 --he | --h) 15089 # Conflict between --help and --header 15090 as_fn_error $? "ambiguous option: \`$1' 15091 Try \`$0 --help' for more information.";; 15092 --help | --hel | -h ) 15093 $as_echo "$ac_cs_usage"; exit ;; 15094 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 15095 | -silent | --silent | --silen | --sile | --sil | --si | --s) 15096 ac_cs_silent=: ;; 15097 15098 # This is an error. 15099 -*) as_fn_error $? "unrecognized option: \`$1' 15100 Try \`$0 --help' for more information." ;; 15101 15102 *) as_fn_append ac_config_targets " $1" 15103 ac_need_defaults=false ;; 15104 15105 esac 15106 shift 15107 done 15108 15109 ac_configure_extra_args= 15110 15111 if $ac_cs_silent; then 15112 exec 6>/dev/null 15113 ac_configure_extra_args="$ac_configure_extra_args --silent" 15114 fi 15115 15116 _ACEOF 15117 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15118 if \$ac_cs_recheck; then 15119 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 15120 shift 15121 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 15122 CONFIG_SHELL='$SHELL' 15123 export CONFIG_SHELL 15124 exec "\$@" 15125 fi 15126 15127 _ACEOF 15128 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15129 exec 5>>config.log 15130 { 15131 echo 15132 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 15133 ## Running $as_me. ## 15134 _ASBOX 15135 $as_echo "$ac_log" 15136 } >&5 15137 15138 _ACEOF 15139 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15140 # 15141 # INIT-COMMANDS 15142 # 15143 15144 srcdir="$srcdir" 15145 host="$host" 15146 target="$target" 15147 with_multisubdir="$with_multisubdir" 15148 with_multisrctop="$with_multisrctop" 15149 with_target_subdir="$with_target_subdir" 15150 ac_configure_args="${multilib_arg} ${ac_configure_args}" 15151 multi_basedir="$multi_basedir" 15152 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} 15153 CC="$CC" 15154 CXX="$CXX" 15155 GFORTRAN="$GFORTRAN" 15156 GDC="$GDC" 15157 15158 15159 # The HP-UX ksh and POSIX shell print the target directory to stdout 15160 # if CDPATH is set. 15161 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 15162 15163 sed_quote_subst='$sed_quote_subst' 15164 double_quote_subst='$double_quote_subst' 15165 delay_variable_subst='$delay_variable_subst' 15166 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 15167 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 15168 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 15169 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 15170 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 15171 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 15172 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 15173 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 15174 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 15175 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 15176 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 15177 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 15178 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 15179 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 15180 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 15181 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 15182 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 15183 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 15184 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 15185 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 15186 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 15187 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 15188 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 15189 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 15190 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 15191 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 15192 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 15193 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 15194 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 15195 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 15196 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 15197 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 15198 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 15199 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 15200 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 15201 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 15202 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 15203 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 15204 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 15205 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 15206 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 15207 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 15208 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 15209 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 15210 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 15211 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 15212 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 15213 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 15214 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"`' 15215 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 15216 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 15217 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 15218 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 15219 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 15220 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 15221 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 15222 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 15223 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 15224 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 15225 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 15226 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 15227 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 15228 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 15229 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 15230 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 15231 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 15232 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 15233 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 15234 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 15235 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 15236 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 15237 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 15238 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 15239 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 15240 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 15241 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 15242 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 15243 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 15244 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 15245 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 15246 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 15247 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 15248 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 15249 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 15250 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 15251 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 15252 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 15253 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 15254 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 15255 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' 15256 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 15257 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 15258 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 15259 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 15260 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 15261 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 15262 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 15263 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 15264 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 15265 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 15266 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 15267 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 15268 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 15269 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 15270 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 15271 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 15272 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 15273 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 15274 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 15275 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 15276 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 15277 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 15278 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 15279 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 15280 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 15281 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 15282 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 15283 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 15284 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 15285 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 15286 15287 LTCC='$LTCC' 15288 LTCFLAGS='$LTCFLAGS' 15289 compiler='$compiler_DEFAULT' 15290 15291 # A function that is used when there is no print builtin or printf. 15292 func_fallback_echo () 15293 { 15294 eval 'cat <<_LTECHO_EOF 15295 \$1 15296 _LTECHO_EOF' 15297 } 15298 15299 # Quote evaled strings. 15300 for var in SHELL \ 15301 ECHO \ 15302 SED \ 15303 GREP \ 15304 EGREP \ 15305 FGREP \ 15306 LD \ 15307 NM \ 15308 LN_S \ 15309 lt_SP2NL \ 15310 lt_NL2SP \ 15311 reload_flag \ 15312 OBJDUMP \ 15313 deplibs_check_method \ 15314 file_magic_cmd \ 15315 AR \ 15316 AR_FLAGS \ 15317 STRIP \ 15318 RANLIB \ 15319 CC \ 15320 CFLAGS \ 15321 compiler \ 15322 lt_cv_sys_global_symbol_pipe \ 15323 lt_cv_sys_global_symbol_to_cdecl \ 15324 lt_cv_sys_global_symbol_to_c_name_address \ 15325 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 15326 lt_prog_compiler_no_builtin_flag \ 15327 lt_prog_compiler_wl \ 15328 lt_prog_compiler_pic \ 15329 lt_prog_compiler_static \ 15330 lt_cv_prog_compiler_c_o \ 15331 need_locks \ 15332 DSYMUTIL \ 15333 NMEDIT \ 15334 LIPO \ 15335 OTOOL \ 15336 OTOOL64 \ 15337 shrext_cmds \ 15338 export_dynamic_flag_spec \ 15339 whole_archive_flag_spec \ 15340 compiler_needs_object \ 15341 with_gnu_ld \ 15342 allow_undefined_flag \ 15343 no_undefined_flag \ 15344 hardcode_libdir_flag_spec \ 15345 hardcode_libdir_flag_spec_ld \ 15346 hardcode_libdir_separator \ 15347 fix_srcfile_path \ 15348 exclude_expsyms \ 15349 include_expsyms \ 15350 file_list_spec \ 15351 variables_saved_for_relink \ 15352 libname_spec \ 15353 library_names_spec \ 15354 soname_spec \ 15355 install_override_mode \ 15356 finish_eval \ 15357 old_striplib \ 15358 striplib; do 15359 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 15360 *[\\\\\\\`\\"\\\$]*) 15361 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 15362 ;; 15363 *) 15364 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 15365 ;; 15366 esac 15367 done 15368 15369 # Double-quote double-evaled strings. 15370 for var in reload_cmds \ 15371 old_postinstall_cmds \ 15372 old_postuninstall_cmds \ 15373 old_archive_cmds \ 15374 extract_expsyms_cmds \ 15375 old_archive_from_new_cmds \ 15376 old_archive_from_expsyms_cmds \ 15377 archive_cmds \ 15378 archive_expsym_cmds \ 15379 module_cmds \ 15380 module_expsym_cmds \ 15381 export_symbols_cmds \ 15382 prelink_cmds \ 15383 postinstall_cmds \ 15384 postuninstall_cmds \ 15385 finish_cmds \ 15386 sys_lib_search_path_spec \ 15387 sys_lib_dlsearch_path_spec; do 15388 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 15389 *[\\\\\\\`\\"\\\$]*) 15390 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 15391 ;; 15392 *) 15393 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 15394 ;; 15395 esac 15396 done 15397 15398 ac_aux_dir='$ac_aux_dir' 15399 xsi_shell='$xsi_shell' 15400 lt_shell_append='$lt_shell_append' 15401 15402 # See if we are running on zsh, and set the options which allow our 15403 # commands through without removal of \ escapes INIT. 15404 if test -n "\${ZSH_VERSION+set}" ; then 15405 setopt NO_GLOB_SUBST 15406 fi 15407 15408 15409 PACKAGE='$PACKAGE' 15410 VERSION='$VERSION' 15411 TIMESTAMP='$TIMESTAMP' 15412 RM='$RM' 15413 ofile='$ofile' 15414 15415 15416 15417 15418 GCC="$GCC" 15419 CC="$CC" 15420 acx_cv_header_stdint="$acx_cv_header_stdint" 15421 acx_cv_type_int8_t="$acx_cv_type_int8_t" 15422 acx_cv_type_int16_t="$acx_cv_type_int16_t" 15423 acx_cv_type_int32_t="$acx_cv_type_int32_t" 15424 acx_cv_type_int64_t="$acx_cv_type_int64_t" 15425 acx_cv_type_intptr_t="$acx_cv_type_intptr_t" 15426 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t" 15427 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t" 15428 ac_cv_type_uint64_t="$ac_cv_type_uint64_t" 15429 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t" 15430 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t" 15431 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t" 15432 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t" 15433 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p" 15434 15435 15436 # Variables needed in config.status (file generation) which aren't already 15437 # passed by autoconf. 15438 SUBDIRS="$SUBDIRS" 15439 15440 15441 _ACEOF 15442 15443 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15444 15445 # Handling of arguments. 15446 for ac_config_target in $ac_config_targets 15447 do 15448 case $ac_config_target in 15449 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 15450 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 15451 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 15452 "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;; 15453 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 15454 "backtrace-supported.h") CONFIG_FILES="$CONFIG_FILES backtrace-supported.h" ;; 15455 "install-debuginfo-for-buildid.sh") CONFIG_FILES="$CONFIG_FILES install-debuginfo-for-buildid.sh" ;; 15456 "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; 15457 15458 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 15459 esac 15460 done 15461 15462 15463 # If the user did not use the arguments to specify the items to instantiate, 15464 # then the envvar interface is used. Set only those that are not. 15465 # We use the long form for the default assignment because of an extremely 15466 # bizarre bug on SunOS 4.1.3. 15467 if $ac_need_defaults; then 15468 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 15469 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 15470 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 15471 fi 15472 15473 # Have a temporary directory for convenience. Make it in the build tree 15474 # simply because there is no reason against having it here, and in addition, 15475 # creating and moving files from /tmp can sometimes cause problems. 15476 # Hook for its removal unless debugging. 15477 # Note that there is a small window in which the directory will not be cleaned: 15478 # after its creation but before its name has been assigned to `$tmp'. 15479 $debug || 15480 { 15481 tmp= ac_tmp= 15482 trap 'exit_status=$? 15483 : "${ac_tmp:=$tmp}" 15484 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 15485 ' 0 15486 trap 'as_fn_exit 1' 1 2 13 15 15487 } 15488 # Create a (secure) tmp directory for tmp files. 15489 15490 { 15491 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 15492 test -d "$tmp" 15493 } || 15494 { 15495 tmp=./conf$$-$RANDOM 15496 (umask 077 && mkdir "$tmp") 15497 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 15498 ac_tmp=$tmp 15499 15500 # Set up the scripts for CONFIG_FILES section. 15501 # No need to generate them if there are no CONFIG_FILES. 15502 # This happens for instance with `./config.status config.h'. 15503 if test -n "$CONFIG_FILES"; then 15504 15505 15506 ac_cr=`echo X | tr X '\015'` 15507 # On cygwin, bash can eat \r inside `` if the user requested igncr. 15508 # But we know of no other shell where ac_cr would be empty at this 15509 # point, so we can use a bashism as a fallback. 15510 if test "x$ac_cr" = x; then 15511 eval ac_cr=\$\'\\r\' 15512 fi 15513 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 15514 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 15515 ac_cs_awk_cr='\\r' 15516 else 15517 ac_cs_awk_cr=$ac_cr 15518 fi 15519 15520 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 15521 _ACEOF 15522 15523 15524 { 15525 echo "cat >conf$$subs.awk <<_ACEOF" && 15526 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 15527 echo "_ACEOF" 15528 } >conf$$subs.sh || 15529 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 15530 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 15531 ac_delim='%!_!# ' 15532 for ac_last_try in false false false false false :; do 15533 . ./conf$$subs.sh || 15534 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 15535 15536 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 15537 if test $ac_delim_n = $ac_delim_num; then 15538 break 15539 elif $ac_last_try; then 15540 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 15541 else 15542 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 15543 fi 15544 done 15545 rm -f conf$$subs.sh 15546 15547 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15548 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 15549 _ACEOF 15550 sed -n ' 15551 h 15552 s/^/S["/; s/!.*/"]=/ 15553 p 15554 g 15555 s/^[^!]*!// 15556 :repl 15557 t repl 15558 s/'"$ac_delim"'$// 15559 t delim 15560 :nl 15561 h 15562 s/\(.\{148\}\)..*/\1/ 15563 t more1 15564 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 15565 p 15566 n 15567 b repl 15568 :more1 15569 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 15570 p 15571 g 15572 s/.\{148\}// 15573 t nl 15574 :delim 15575 h 15576 s/\(.\{148\}\)..*/\1/ 15577 t more2 15578 s/["\\]/\\&/g; s/^/"/; s/$/"/ 15579 p 15580 b 15581 :more2 15582 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 15583 p 15584 g 15585 s/.\{148\}// 15586 t delim 15587 ' <conf$$subs.awk | sed ' 15588 /^[^""]/{ 15589 N 15590 s/\n// 15591 } 15592 ' >>$CONFIG_STATUS || ac_write_fail=1 15593 rm -f conf$$subs.awk 15594 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15595 _ACAWK 15596 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 15597 for (key in S) S_is_set[key] = 1 15598 FS = "" 15599 15600 } 15601 { 15602 line = $ 0 15603 nfields = split(line, field, "@") 15604 substed = 0 15605 len = length(field[1]) 15606 for (i = 2; i < nfields; i++) { 15607 key = field[i] 15608 keylen = length(key) 15609 if (S_is_set[key]) { 15610 value = S[key] 15611 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 15612 len += length(value) + length(field[++i]) 15613 substed = 1 15614 } else 15615 len += 1 + keylen 15616 } 15617 15618 print line 15619 } 15620 15621 _ACAWK 15622 _ACEOF 15623 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15624 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 15625 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 15626 else 15627 cat 15628 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 15629 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 15630 _ACEOF 15631 15632 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 15633 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 15634 # trailing colons and then remove the whole line if VPATH becomes empty 15635 # (actually we leave an empty line to preserve line numbers). 15636 if test "x$srcdir" = x.; then 15637 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 15638 h 15639 s/// 15640 s/^/:/ 15641 s/[ ]*$/:/ 15642 s/:\$(srcdir):/:/g 15643 s/:\${srcdir}:/:/g 15644 s/:@srcdir@:/:/g 15645 s/^:*// 15646 s/:*$// 15647 x 15648 s/\(=[ ]*\).*/\1/ 15649 G 15650 s/\n// 15651 s/^[^=]*=[ ]*$// 15652 }' 15653 fi 15654 15655 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15656 fi # test -n "$CONFIG_FILES" 15657 15658 # Set up the scripts for CONFIG_HEADERS section. 15659 # No need to generate them if there are no CONFIG_HEADERS. 15660 # This happens for instance with `./config.status Makefile'. 15661 if test -n "$CONFIG_HEADERS"; then 15662 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 15663 BEGIN { 15664 _ACEOF 15665 15666 # Transform confdefs.h into an awk script `defines.awk', embedded as 15667 # here-document in config.status, that substitutes the proper values into 15668 # config.h.in to produce config.h. 15669 15670 # Create a delimiter string that does not exist in confdefs.h, to ease 15671 # handling of long lines. 15672 ac_delim='%!_!# ' 15673 for ac_last_try in false false :; do 15674 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 15675 if test -z "$ac_tt"; then 15676 break 15677 elif $ac_last_try; then 15678 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 15679 else 15680 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 15681 fi 15682 done 15683 15684 # For the awk script, D is an array of macro values keyed by name, 15685 # likewise P contains macro parameters if any. Preserve backslash 15686 # newline sequences. 15687 15688 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 15689 sed -n ' 15690 s/.\{148\}/&'"$ac_delim"'/g 15691 t rset 15692 :rset 15693 s/^[ ]*#[ ]*define[ ][ ]*/ / 15694 t def 15695 d 15696 :def 15697 s/\\$// 15698 t bsnl 15699 s/["\\]/\\&/g 15700 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 15701 D["\1"]=" \3"/p 15702 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 15703 d 15704 :bsnl 15705 s/["\\]/\\&/g 15706 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 15707 D["\1"]=" \3\\\\\\n"\\/p 15708 t cont 15709 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 15710 t cont 15711 d 15712 :cont 15713 n 15714 s/.\{148\}/&'"$ac_delim"'/g 15715 t clear 15716 :clear 15717 s/\\$// 15718 t bsnlc 15719 s/["\\]/\\&/g; s/^/"/; s/$/"/p 15720 d 15721 :bsnlc 15722 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 15723 b cont 15724 ' <confdefs.h | sed ' 15725 s/'"$ac_delim"'/"\\\ 15726 "/g' >>$CONFIG_STATUS || ac_write_fail=1 15727 15728 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15729 for (key in D) D_is_set[key] = 1 15730 FS = "" 15731 } 15732 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 15733 line = \$ 0 15734 split(line, arg, " ") 15735 if (arg[1] == "#") { 15736 defundef = arg[2] 15737 mac1 = arg[3] 15738 } else { 15739 defundef = substr(arg[1], 2) 15740 mac1 = arg[2] 15741 } 15742 split(mac1, mac2, "(") #) 15743 macro = mac2[1] 15744 prefix = substr(line, 1, index(line, defundef) - 1) 15745 if (D_is_set[macro]) { 15746 # Preserve the white space surrounding the "#". 15747 print prefix "define", macro P[macro] D[macro] 15748 next 15749 } else { 15750 # Replace #undef with comments. This is necessary, for example, 15751 # in the case of _POSIX_SOURCE, which is predefined and required 15752 # on some systems where configure will not decide to define it. 15753 if (defundef == "undef") { 15754 print "/*", prefix defundef, macro, "*/" 15755 next 15756 } 15757 } 15758 } 15759 { print } 15760 _ACAWK 15761 _ACEOF 15762 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15763 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 15764 fi # test -n "$CONFIG_HEADERS" 15765 15766 15767 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 15768 shift 15769 for ac_tag 15770 do 15771 case $ac_tag in 15772 :[FHLC]) ac_mode=$ac_tag; continue;; 15773 esac 15774 case $ac_mode$ac_tag in 15775 :[FHL]*:*);; 15776 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 15777 :[FH]-) ac_tag=-:-;; 15778 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 15779 esac 15780 ac_save_IFS=$IFS 15781 IFS=: 15782 set x $ac_tag 15783 IFS=$ac_save_IFS 15784 shift 15785 ac_file=$1 15786 shift 15787 15788 case $ac_mode in 15789 :L) ac_source=$1;; 15790 :[FH]) 15791 ac_file_inputs= 15792 for ac_f 15793 do 15794 case $ac_f in 15795 -) ac_f="$ac_tmp/stdin";; 15796 *) # Look for the file first in the build tree, then in the source tree 15797 # (if the path is not absolute). The absolute path cannot be DOS-style, 15798 # because $ac_f cannot contain `:'. 15799 test -f "$ac_f" || 15800 case $ac_f in 15801 [\\/$]*) false;; 15802 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 15803 esac || 15804 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 15805 esac 15806 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 15807 as_fn_append ac_file_inputs " '$ac_f'" 15808 done 15809 15810 # Let's still pretend it is `configure' which instantiates (i.e., don't 15811 # use $as_me), people would be surprised to read: 15812 # /* config.h. Generated by config.status. */ 15813 configure_input='Generated from '` 15814 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 15815 `' by configure.' 15816 if test x"$ac_file" != x-; then 15817 configure_input="$ac_file. $configure_input" 15818 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 15819 $as_echo "$as_me: creating $ac_file" >&6;} 15820 fi 15821 # Neutralize special characters interpreted by sed in replacement strings. 15822 case $configure_input in #( 15823 *\&* | *\|* | *\\* ) 15824 ac_sed_conf_input=`$as_echo "$configure_input" | 15825 sed 's/[\\\\&|]/\\\\&/g'`;; #( 15826 *) ac_sed_conf_input=$configure_input;; 15827 esac 15828 15829 case $ac_tag in 15830 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 15831 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 15832 esac 15833 ;; 15834 esac 15835 15836 ac_dir=`$as_dirname -- "$ac_file" || 15837 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 15838 X"$ac_file" : 'X\(//\)[^/]' \| \ 15839 X"$ac_file" : 'X\(//\)$' \| \ 15840 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 15841 $as_echo X"$ac_file" | 15842 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 15843 s//\1/ 15844 q 15845 } 15846 /^X\(\/\/\)[^/].*/{ 15847 s//\1/ 15848 q 15849 } 15850 /^X\(\/\/\)$/{ 15851 s//\1/ 15852 q 15853 } 15854 /^X\(\/\).*/{ 15855 s//\1/ 15856 q 15857 } 15858 s/.*/./; q'` 15859 as_dir="$ac_dir"; as_fn_mkdir_p 15860 ac_builddir=. 15861 15862 case "$ac_dir" in 15863 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 15864 *) 15865 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 15866 # A ".." for each directory in $ac_dir_suffix. 15867 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 15868 case $ac_top_builddir_sub in 15869 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 15870 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 15871 esac ;; 15872 esac 15873 ac_abs_top_builddir=$ac_pwd 15874 ac_abs_builddir=$ac_pwd$ac_dir_suffix 15875 # for backward compatibility: 15876 ac_top_builddir=$ac_top_build_prefix 15877 15878 case $srcdir in 15879 .) # We are building in place. 15880 ac_srcdir=. 15881 ac_top_srcdir=$ac_top_builddir_sub 15882 ac_abs_top_srcdir=$ac_pwd ;; 15883 [\\/]* | ?:[\\/]* ) # Absolute name. 15884 ac_srcdir=$srcdir$ac_dir_suffix; 15885 ac_top_srcdir=$srcdir 15886 ac_abs_top_srcdir=$srcdir ;; 15887 *) # Relative name. 15888 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 15889 ac_top_srcdir=$ac_top_build_prefix$srcdir 15890 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 15891 esac 15892 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 15893 15894 15895 case $ac_mode in 15896 :F) 15897 # 15898 # CONFIG_FILE 15899 # 15900 15901 case $INSTALL in 15902 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 15903 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 15904 esac 15905 ac_MKDIR_P=$MKDIR_P 15906 case $MKDIR_P in 15907 [\\/$]* | ?:[\\/]* ) ;; 15908 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 15909 esac 15910 _ACEOF 15911 15912 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15913 # If the template does not know about datarootdir, expand it. 15914 # FIXME: This hack should be removed a few years after 2.60. 15915 ac_datarootdir_hack=; ac_datarootdir_seen= 15916 ac_sed_dataroot=' 15917 /datarootdir/ { 15918 p 15919 q 15920 } 15921 /@datadir@/p 15922 /@docdir@/p 15923 /@infodir@/p 15924 /@localedir@/p 15925 /@mandir@/p' 15926 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 15927 *datarootdir*) ac_datarootdir_seen=yes;; 15928 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 15929 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 15930 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 15931 _ACEOF 15932 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15933 ac_datarootdir_hack=' 15934 s&@datadir@&$datadir&g 15935 s&@docdir@&$docdir&g 15936 s&@infodir@&$infodir&g 15937 s&@localedir@&$localedir&g 15938 s&@mandir@&$mandir&g 15939 s&\\\${datarootdir}&$datarootdir&g' ;; 15940 esac 15941 _ACEOF 15942 15943 # Neutralize VPATH when `$srcdir' = `.'. 15944 # Shell code in configure.ac might set extrasub. 15945 # FIXME: do we really want to maintain this feature? 15946 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15947 ac_sed_extra="$ac_vpsub 15948 $extrasub 15949 _ACEOF 15950 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15951 :t 15952 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 15953 s|@configure_input@|$ac_sed_conf_input|;t t 15954 s&@top_builddir@&$ac_top_builddir_sub&;t t 15955 s&@top_build_prefix@&$ac_top_build_prefix&;t t 15956 s&@srcdir@&$ac_srcdir&;t t 15957 s&@abs_srcdir@&$ac_abs_srcdir&;t t 15958 s&@top_srcdir@&$ac_top_srcdir&;t t 15959 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 15960 s&@builddir@&$ac_builddir&;t t 15961 s&@abs_builddir@&$ac_abs_builddir&;t t 15962 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 15963 s&@INSTALL@&$ac_INSTALL&;t t 15964 s&@MKDIR_P@&$ac_MKDIR_P&;t t 15965 $ac_datarootdir_hack 15966 " 15967 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 15968 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 15969 15970 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 15971 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 15972 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 15973 "$ac_tmp/out"`; test -z "$ac_out"; } && 15974 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 15975 which seems to be undefined. Please make sure it is defined" >&5 15976 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 15977 which seems to be undefined. Please make sure it is defined" >&2;} 15978 15979 rm -f "$ac_tmp/stdin" 15980 case $ac_file in 15981 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 15982 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 15983 esac \ 15984 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 15985 ;; 15986 :H) 15987 # 15988 # CONFIG_HEADER 15989 # 15990 if test x"$ac_file" != x-; then 15991 { 15992 $as_echo "/* $configure_input */" \ 15993 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 15994 } >"$ac_tmp/config.h" \ 15995 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 15996 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 15997 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 15998 $as_echo "$as_me: $ac_file is unchanged" >&6;} 15999 else 16000 rm -f "$ac_file" 16001 mv "$ac_tmp/config.h" "$ac_file" \ 16002 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 16003 fi 16004 else 16005 $as_echo "/* $configure_input */" \ 16006 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 16007 || as_fn_error $? "could not create -" "$LINENO" 5 16008 fi 16009 # Compute "$ac_file"'s index in $config_headers. 16010 _am_arg="$ac_file" 16011 _am_stamp_count=1 16012 for _am_header in $config_headers :; do 16013 case $_am_header in 16014 $_am_arg | $_am_arg:* ) 16015 break ;; 16016 * ) 16017 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 16018 esac 16019 done 16020 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 16021 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 16022 X"$_am_arg" : 'X\(//\)[^/]' \| \ 16023 X"$_am_arg" : 'X\(//\)$' \| \ 16024 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 16025 $as_echo X"$_am_arg" | 16026 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 16027 s//\1/ 16028 q 16029 } 16030 /^X\(\/\/\)[^/].*/{ 16031 s//\1/ 16032 q 16033 } 16034 /^X\(\/\/\)$/{ 16035 s//\1/ 16036 q 16037 } 16038 /^X\(\/\).*/{ 16039 s//\1/ 16040 q 16041 } 16042 s/.*/./; q'`/stamp-h$_am_stamp_count 16043 ;; 16044 16045 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 16046 $as_echo "$as_me: executing $ac_file commands" >&6;} 16047 ;; 16048 esac 16049 16050 16051 case $ac_file$ac_mode in 16052 "default-1":C) 16053 # Only add multilib support code if we just rebuilt the top-level 16054 # Makefile. 16055 case " $CONFIG_FILES " in 16056 *" Makefile "*) 16057 ac_file=Makefile . ${multi_basedir}/config-ml.in 16058 ;; 16059 esac ;; 16060 "libtool":C) 16061 16062 # See if we are running on zsh, and set the options which allow our 16063 # commands through without removal of \ escapes. 16064 if test -n "${ZSH_VERSION+set}" ; then 16065 setopt NO_GLOB_SUBST 16066 fi 16067 16068 cfgfile="${ofile}T" 16069 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 16070 $RM "$cfgfile" 16071 16072 cat <<_LT_EOF >> "$cfgfile" 16073 #! $SHELL 16074 16075 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 16076 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 16077 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 16078 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 16079 # 16080 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 16081 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc. 16082 # Written by Gordon Matzigkeit, 1996 16083 # 16084 # This file is part of GNU Libtool. 16085 # 16086 # GNU Libtool is free software; you can redistribute it and/or 16087 # modify it under the terms of the GNU General Public License as 16088 # published by the Free Software Foundation; either version 2 of 16089 # the License, or (at your option) any later version. 16090 # 16091 # As a special exception to the GNU General Public License, 16092 # if you distribute this file as part of a program or library that 16093 # is built using GNU Libtool, you may include this file under the 16094 # same distribution terms that you use for the rest of that program. 16095 # 16096 # GNU Libtool is distributed in the hope that it will be useful, 16097 # but WITHOUT ANY WARRANTY; without even the implied warranty of 16098 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16099 # GNU General Public License for more details. 16100 # 16101 # You should have received a copy of the GNU General Public License 16102 # along with GNU Libtool; see the file COPYING. If not, a copy 16103 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 16104 # obtained by writing to the Free Software Foundation, Inc., 16105 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 16106 16107 16108 # The names of the tagged configurations supported by this script. 16109 available_tags="" 16110 16111 # ### BEGIN LIBTOOL CONFIG 16112 16113 # Which release of libtool.m4 was used? 16114 macro_version=$macro_version 16115 macro_revision=$macro_revision 16116 16117 # Whether or not to build shared libraries. 16118 build_libtool_libs=$enable_shared 16119 16120 # Whether or not to build static libraries. 16121 build_old_libs=$enable_static 16122 16123 # What type of objects to build. 16124 pic_mode=$pic_mode 16125 16126 # Whether or not to optimize for fast installation. 16127 fast_install=$enable_fast_install 16128 16129 # Shell to use when invoking shell scripts. 16130 SHELL=$lt_SHELL 16131 16132 # An echo program that protects backslashes. 16133 ECHO=$lt_ECHO 16134 16135 # The host system. 16136 host_alias=$host_alias 16137 host=$host 16138 host_os=$host_os 16139 16140 # The build system. 16141 build_alias=$build_alias 16142 build=$build 16143 build_os=$build_os 16144 16145 # A sed program that does not truncate output. 16146 SED=$lt_SED 16147 16148 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 16149 Xsed="\$SED -e 1s/^X//" 16150 16151 # A grep program that handles long lines. 16152 GREP=$lt_GREP 16153 16154 # An ERE matcher. 16155 EGREP=$lt_EGREP 16156 16157 # A literal string matcher. 16158 FGREP=$lt_FGREP 16159 16160 # A BSD- or MS-compatible name lister. 16161 NM=$lt_NM 16162 16163 # Whether we need soft or hard links. 16164 LN_S=$lt_LN_S 16165 16166 # What is the maximum length of a command? 16167 max_cmd_len=$max_cmd_len 16168 16169 # Object file suffix (normally "o"). 16170 objext=$ac_objext 16171 16172 # Executable file suffix (normally ""). 16173 exeext=$exeext 16174 16175 # whether the shell understands "unset". 16176 lt_unset=$lt_unset 16177 16178 # turn spaces into newlines. 16179 SP2NL=$lt_lt_SP2NL 16180 16181 # turn newlines into spaces. 16182 NL2SP=$lt_lt_NL2SP 16183 16184 # An object symbol dumper. 16185 OBJDUMP=$lt_OBJDUMP 16186 16187 # Method to check whether dependent libraries are shared objects. 16188 deplibs_check_method=$lt_deplibs_check_method 16189 16190 # Command to use when deplibs_check_method == "file_magic". 16191 file_magic_cmd=$lt_file_magic_cmd 16192 16193 # The archiver. 16194 AR=$lt_AR 16195 AR_FLAGS=$lt_AR_FLAGS 16196 16197 # A symbol stripping program. 16198 STRIP=$lt_STRIP 16199 16200 # Commands used to install an old-style archive. 16201 RANLIB=$lt_RANLIB 16202 old_postinstall_cmds=$lt_old_postinstall_cmds 16203 old_postuninstall_cmds=$lt_old_postuninstall_cmds 16204 16205 # Whether to use a lock for old archive extraction. 16206 lock_old_archive_extraction=$lock_old_archive_extraction 16207 16208 # A C compiler. 16209 LTCC=$lt_CC 16210 16211 # LTCC compiler flags. 16212 LTCFLAGS=$lt_CFLAGS 16213 16214 # Take the output of nm and produce a listing of raw symbols and C names. 16215 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 16216 16217 # Transform the output of nm in a proper C declaration. 16218 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 16219 16220 # Transform the output of nm in a C name address pair. 16221 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 16222 16223 # Transform the output of nm in a C name address pair when lib prefix is needed. 16224 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 16225 16226 # The name of the directory that contains temporary libtool files. 16227 objdir=$objdir 16228 16229 # Used to examine libraries when file_magic_cmd begins with "file". 16230 MAGIC_CMD=$MAGIC_CMD 16231 16232 # Must we lock files when doing compilation? 16233 need_locks=$lt_need_locks 16234 16235 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 16236 DSYMUTIL=$lt_DSYMUTIL 16237 16238 # Tool to change global to local symbols on Mac OS X. 16239 NMEDIT=$lt_NMEDIT 16240 16241 # Tool to manipulate fat objects and archives on Mac OS X. 16242 LIPO=$lt_LIPO 16243 16244 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 16245 OTOOL=$lt_OTOOL 16246 16247 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 16248 OTOOL64=$lt_OTOOL64 16249 16250 # Old archive suffix (normally "a"). 16251 libext=$libext 16252 16253 # Shared library suffix (normally ".so"). 16254 shrext_cmds=$lt_shrext_cmds 16255 16256 # The commands to extract the exported symbol list from a shared archive. 16257 extract_expsyms_cmds=$lt_extract_expsyms_cmds 16258 16259 # Variables whose values should be saved in libtool wrapper scripts and 16260 # restored at link time. 16261 variables_saved_for_relink=$lt_variables_saved_for_relink 16262 16263 # Do we need the "lib" prefix for modules? 16264 need_lib_prefix=$need_lib_prefix 16265 16266 # Do we need a version for libraries? 16267 need_version=$need_version 16268 16269 # Library versioning type. 16270 version_type=$version_type 16271 16272 # Shared library runtime path variable. 16273 runpath_var=$runpath_var 16274 16275 # Shared library path variable. 16276 shlibpath_var=$shlibpath_var 16277 16278 # Is shlibpath searched before the hard-coded library search path? 16279 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 16280 16281 # Format of library name prefix. 16282 libname_spec=$lt_libname_spec 16283 16284 # List of archive names. First name is the real one, the rest are links. 16285 # The last name is the one that the linker finds with -lNAME 16286 library_names_spec=$lt_library_names_spec 16287 16288 # The coded name of the library, if different from the real name. 16289 soname_spec=$lt_soname_spec 16290 16291 # Permission mode override for installation of shared libraries. 16292 install_override_mode=$lt_install_override_mode 16293 16294 # Command to use after installation of a shared archive. 16295 postinstall_cmds=$lt_postinstall_cmds 16296 16297 # Command to use after uninstallation of a shared archive. 16298 postuninstall_cmds=$lt_postuninstall_cmds 16299 16300 # Commands used to finish a libtool library installation in a directory. 16301 finish_cmds=$lt_finish_cmds 16302 16303 # As "finish_cmds", except a single script fragment to be evaled but 16304 # not shown. 16305 finish_eval=$lt_finish_eval 16306 16307 # Whether we should hardcode library paths into libraries. 16308 hardcode_into_libs=$hardcode_into_libs 16309 16310 # Compile-time system search path for libraries. 16311 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 16312 16313 # Run-time system search path for libraries. 16314 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 16315 16316 # Whether dlopen is supported. 16317 dlopen_support=$enable_dlopen 16318 16319 # Whether dlopen of programs is supported. 16320 dlopen_self=$enable_dlopen_self 16321 16322 # Whether dlopen of statically linked programs is supported. 16323 dlopen_self_static=$enable_dlopen_self_static 16324 16325 # Commands to strip libraries. 16326 old_striplib=$lt_old_striplib 16327 striplib=$lt_striplib 16328 16329 16330 # The linker used to build libraries. 16331 LD=$lt_LD 16332 16333 # How to create reloadable object files. 16334 reload_flag=$lt_reload_flag 16335 reload_cmds=$lt_reload_cmds 16336 16337 # Commands used to build an old-style archive. 16338 old_archive_cmds=$lt_old_archive_cmds 16339 16340 # A language specific compiler. 16341 CC=$lt_compiler 16342 16343 # Is the compiler the GNU compiler? 16344 with_gcc=$GCC 16345 16346 # Compiler flag to turn off builtin functions. 16347 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 16348 16349 # How to pass a linker flag through the compiler. 16350 wl=$lt_lt_prog_compiler_wl 16351 16352 # Additional compiler flags for building library objects. 16353 pic_flag=$lt_lt_prog_compiler_pic 16354 16355 # Compiler flag to prevent dynamic linking. 16356 link_static_flag=$lt_lt_prog_compiler_static 16357 16358 # Does compiler simultaneously support -c and -o options? 16359 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 16360 16361 # Whether or not to add -lc for building shared libraries. 16362 build_libtool_need_lc=$archive_cmds_need_lc 16363 16364 # Whether or not to disallow shared libs when runtime libs are static. 16365 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 16366 16367 # Compiler flag to allow reflexive dlopens. 16368 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 16369 16370 # Compiler flag to generate shared objects directly from archives. 16371 whole_archive_flag_spec=$lt_whole_archive_flag_spec 16372 16373 # Whether the compiler copes with passing no objects directly. 16374 compiler_needs_object=$lt_compiler_needs_object 16375 16376 # Create an old-style archive from a shared archive. 16377 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 16378 16379 # Create a temporary old-style archive to link instead of a shared archive. 16380 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 16381 16382 # Commands used to build a shared archive. 16383 archive_cmds=$lt_archive_cmds 16384 archive_expsym_cmds=$lt_archive_expsym_cmds 16385 16386 # Commands used to build a loadable module if different from building 16387 # a shared archive. 16388 module_cmds=$lt_module_cmds 16389 module_expsym_cmds=$lt_module_expsym_cmds 16390 16391 # Whether we are building with GNU ld or not. 16392 with_gnu_ld=$lt_with_gnu_ld 16393 16394 # Flag that allows shared libraries with undefined symbols to be built. 16395 allow_undefined_flag=$lt_allow_undefined_flag 16396 16397 # Flag that enforces no undefined symbols. 16398 no_undefined_flag=$lt_no_undefined_flag 16399 16400 # Flag to hardcode \$libdir into a binary during linking. 16401 # This must work even if \$libdir does not exist 16402 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 16403 16404 # If ld is used when linking, flag to hardcode \$libdir into a binary 16405 # during linking. This must work even if \$libdir does not exist. 16406 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 16407 16408 # Whether we need a single "-rpath" flag with a separated argument. 16409 hardcode_libdir_separator=$lt_hardcode_libdir_separator 16410 16411 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 16412 # DIR into the resulting binary. 16413 hardcode_direct=$hardcode_direct 16414 16415 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 16416 # DIR into the resulting binary and the resulting library dependency is 16417 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 16418 # library is relocated. 16419 hardcode_direct_absolute=$hardcode_direct_absolute 16420 16421 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 16422 # into the resulting binary. 16423 hardcode_minus_L=$hardcode_minus_L 16424 16425 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 16426 # into the resulting binary. 16427 hardcode_shlibpath_var=$hardcode_shlibpath_var 16428 16429 # Set to "yes" if building a shared library automatically hardcodes DIR 16430 # into the library and all subsequent libraries and executables linked 16431 # against it. 16432 hardcode_automatic=$hardcode_automatic 16433 16434 # Set to yes if linker adds runtime paths of dependent libraries 16435 # to runtime path list. 16436 inherit_rpath=$inherit_rpath 16437 16438 # Whether libtool must link a program against all its dependency libraries. 16439 link_all_deplibs=$link_all_deplibs 16440 16441 # Fix the shell variable \$srcfile for the compiler. 16442 fix_srcfile_path=$lt_fix_srcfile_path 16443 16444 # Set to "yes" if exported symbols are required. 16445 always_export_symbols=$always_export_symbols 16446 16447 # The commands to list exported symbols. 16448 export_symbols_cmds=$lt_export_symbols_cmds 16449 16450 # Symbols that should not be listed in the preloaded symbols. 16451 exclude_expsyms=$lt_exclude_expsyms 16452 16453 # Symbols that must always be exported. 16454 include_expsyms=$lt_include_expsyms 16455 16456 # Commands necessary for linking programs (against libraries) with templates. 16457 prelink_cmds=$lt_prelink_cmds 16458 16459 # Specify filename containing input files. 16460 file_list_spec=$lt_file_list_spec 16461 16462 # How to hardcode a shared library path into an executable. 16463 hardcode_action=$hardcode_action 16464 16465 # ### END LIBTOOL CONFIG 16466 16467 _LT_EOF 16468 16469 case $host_os in 16470 aix3*) 16471 cat <<\_LT_EOF >> "$cfgfile" 16472 # AIX sometimes has problems with the GCC collect2 program. For some 16473 # reason, if we set the COLLECT_NAMES environment variable, the problems 16474 # vanish in a puff of smoke. 16475 if test "X${COLLECT_NAMES+set}" != Xset; then 16476 COLLECT_NAMES= 16477 export COLLECT_NAMES 16478 fi 16479 _LT_EOF 16480 ;; 16481 esac 16482 16483 16484 ltmain="$ac_aux_dir/ltmain.sh" 16485 16486 16487 # We use sed instead of cat because bash on DJGPP gets confused if 16488 # if finds mixed CR/LF and LF-only lines. Since sed operates in 16489 # text mode, it properly converts lines to CR/LF. This bash problem 16490 # is reportedly fixed, but why not run on old versions too? 16491 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 16492 || (rm -f "$cfgfile"; exit 1) 16493 16494 case $xsi_shell in 16495 yes) 16496 cat << \_LT_EOF >> "$cfgfile" 16497 16498 # func_dirname file append nondir_replacement 16499 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 16500 # otherwise set result to NONDIR_REPLACEMENT. 16501 func_dirname () 16502 { 16503 case ${1} in 16504 */*) func_dirname_result="${1%/*}${2}" ;; 16505 * ) func_dirname_result="${3}" ;; 16506 esac 16507 } 16508 16509 # func_basename file 16510 func_basename () 16511 { 16512 func_basename_result="${1##*/}" 16513 } 16514 16515 # func_dirname_and_basename file append nondir_replacement 16516 # perform func_basename and func_dirname in a single function 16517 # call: 16518 # dirname: Compute the dirname of FILE. If nonempty, 16519 # add APPEND to the result, otherwise set result 16520 # to NONDIR_REPLACEMENT. 16521 # value returned in "$func_dirname_result" 16522 # basename: Compute filename of FILE. 16523 # value retuned in "$func_basename_result" 16524 # Implementation must be kept synchronized with func_dirname 16525 # and func_basename. For efficiency, we do not delegate to 16526 # those functions but instead duplicate the functionality here. 16527 func_dirname_and_basename () 16528 { 16529 case ${1} in 16530 */*) func_dirname_result="${1%/*}${2}" ;; 16531 * ) func_dirname_result="${3}" ;; 16532 esac 16533 func_basename_result="${1##*/}" 16534 } 16535 16536 # func_stripname prefix suffix name 16537 # strip PREFIX and SUFFIX off of NAME. 16538 # PREFIX and SUFFIX must not contain globbing or regex special 16539 # characters, hashes, percent signs, but SUFFIX may contain a leading 16540 # dot (in which case that matches only a dot). 16541 func_stripname () 16542 { 16543 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 16544 # positional parameters, so assign one to ordinary parameter first. 16545 func_stripname_result=${3} 16546 func_stripname_result=${func_stripname_result#"${1}"} 16547 func_stripname_result=${func_stripname_result%"${2}"} 16548 } 16549 16550 # func_opt_split 16551 func_opt_split () 16552 { 16553 func_opt_split_opt=${1%%=*} 16554 func_opt_split_arg=${1#*=} 16555 } 16556 16557 # func_lo2o object 16558 func_lo2o () 16559 { 16560 case ${1} in 16561 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 16562 *) func_lo2o_result=${1} ;; 16563 esac 16564 } 16565 16566 # func_xform libobj-or-source 16567 func_xform () 16568 { 16569 func_xform_result=${1%.*}.lo 16570 } 16571 16572 # func_arith arithmetic-term... 16573 func_arith () 16574 { 16575 func_arith_result=$(( $* )) 16576 } 16577 16578 # func_len string 16579 # STRING may not start with a hyphen. 16580 func_len () 16581 { 16582 func_len_result=${#1} 16583 } 16584 16585 _LT_EOF 16586 ;; 16587 *) # Bourne compatible functions. 16588 cat << \_LT_EOF >> "$cfgfile" 16589 16590 # func_dirname file append nondir_replacement 16591 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 16592 # otherwise set result to NONDIR_REPLACEMENT. 16593 func_dirname () 16594 { 16595 # Extract subdirectory from the argument. 16596 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` 16597 if test "X$func_dirname_result" = "X${1}"; then 16598 func_dirname_result="${3}" 16599 else 16600 func_dirname_result="$func_dirname_result${2}" 16601 fi 16602 } 16603 16604 # func_basename file 16605 func_basename () 16606 { 16607 func_basename_result=`$ECHO "${1}" | $SED "$basename"` 16608 } 16609 16610 16611 # func_stripname prefix suffix name 16612 # strip PREFIX and SUFFIX off of NAME. 16613 # PREFIX and SUFFIX must not contain globbing or regex special 16614 # characters, hashes, percent signs, but SUFFIX may contain a leading 16615 # dot (in which case that matches only a dot). 16616 # func_strip_suffix prefix name 16617 func_stripname () 16618 { 16619 case ${2} in 16620 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 16621 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 16622 esac 16623 } 16624 16625 # sed scripts: 16626 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 16627 my_sed_long_arg='1s/^-[^=]*=//' 16628 16629 # func_opt_split 16630 func_opt_split () 16631 { 16632 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` 16633 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` 16634 } 16635 16636 # func_lo2o object 16637 func_lo2o () 16638 { 16639 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` 16640 } 16641 16642 # func_xform libobj-or-source 16643 func_xform () 16644 { 16645 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` 16646 } 16647 16648 # func_arith arithmetic-term... 16649 func_arith () 16650 { 16651 func_arith_result=`expr "$@"` 16652 } 16653 16654 # func_len string 16655 # STRING may not start with a hyphen. 16656 func_len () 16657 { 16658 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 16659 } 16660 16661 _LT_EOF 16662 esac 16663 16664 case $lt_shell_append in 16665 yes) 16666 cat << \_LT_EOF >> "$cfgfile" 16667 16668 # func_append var value 16669 # Append VALUE to the end of shell variable VAR. 16670 func_append () 16671 { 16672 eval "$1+=\$2" 16673 } 16674 _LT_EOF 16675 ;; 16676 *) 16677 cat << \_LT_EOF >> "$cfgfile" 16678 16679 # func_append var value 16680 # Append VALUE to the end of shell variable VAR. 16681 func_append () 16682 { 16683 eval "$1=\$$1\$2" 16684 } 16685 16686 _LT_EOF 16687 ;; 16688 esac 16689 16690 16691 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 16692 || (rm -f "$cfgfile"; exit 1) 16693 16694 mv -f "$cfgfile" "$ofile" || 16695 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 16696 chmod +x "$ofile" 16697 16698 ;; 16699 "gstdint.h":C) 16700 if test "$GCC" = yes; then 16701 echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h 16702 else 16703 echo "/* generated for $CC */" > tmp-stdint.h 16704 fi 16705 16706 sed 's/^ *//' >> tmp-stdint.h <<EOF 16707 16708 #ifndef GCC_GENERATED_STDINT_H 16709 #define GCC_GENERATED_STDINT_H 1 16710 16711 #include <sys/types.h> 16712 EOF 16713 16714 if test "$acx_cv_header_stdint" != stdint.h; then 16715 echo "#include <stddef.h>" >> tmp-stdint.h 16716 fi 16717 if test "$acx_cv_header_stdint" != stddef.h; then 16718 echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h 16719 fi 16720 16721 sed 's/^ *//' >> tmp-stdint.h <<EOF 16722 /* glibc uses these symbols as guards to prevent redefinitions. */ 16723 #ifdef __int8_t_defined 16724 #define _INT8_T 16725 #define _INT16_T 16726 #define _INT32_T 16727 #endif 16728 #ifdef __uint32_t_defined 16729 #define _UINT32_T 16730 #endif 16731 16732 EOF 16733 16734 # ----------------- done header, emit basic int types ------------- 16735 if test "$acx_cv_header_stdint" = stddef.h; then 16736 sed 's/^ *//' >> tmp-stdint.h <<EOF 16737 16738 #ifndef _UINT8_T 16739 #define _UINT8_T 16740 #ifndef __uint8_t_defined 16741 #define __uint8_t_defined 16742 #ifndef uint8_t 16743 typedef unsigned $acx_cv_type_int8_t uint8_t; 16744 #endif 16745 #endif 16746 #endif 16747 16748 #ifndef _UINT16_T 16749 #define _UINT16_T 16750 #ifndef __uint16_t_defined 16751 #define __uint16_t_defined 16752 #ifndef uint16_t 16753 typedef unsigned $acx_cv_type_int16_t uint16_t; 16754 #endif 16755 #endif 16756 #endif 16757 16758 #ifndef _UINT32_T 16759 #define _UINT32_T 16760 #ifndef __uint32_t_defined 16761 #define __uint32_t_defined 16762 #ifndef uint32_t 16763 typedef unsigned $acx_cv_type_int32_t uint32_t; 16764 #endif 16765 #endif 16766 #endif 16767 16768 #ifndef _INT8_T 16769 #define _INT8_T 16770 #ifndef __int8_t_defined 16771 #define __int8_t_defined 16772 #ifndef int8_t 16773 typedef $acx_cv_type_int8_t int8_t; 16774 #endif 16775 #endif 16776 #endif 16777 16778 #ifndef _INT16_T 16779 #define _INT16_T 16780 #ifndef __int16_t_defined 16781 #define __int16_t_defined 16782 #ifndef int16_t 16783 typedef $acx_cv_type_int16_t int16_t; 16784 #endif 16785 #endif 16786 #endif 16787 16788 #ifndef _INT32_T 16789 #define _INT32_T 16790 #ifndef __int32_t_defined 16791 #define __int32_t_defined 16792 #ifndef int32_t 16793 typedef $acx_cv_type_int32_t int32_t; 16794 #endif 16795 #endif 16796 #endif 16797 EOF 16798 elif test "$ac_cv_type_u_int32_t" = yes; then 16799 sed 's/^ *//' >> tmp-stdint.h <<EOF 16800 16801 /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */ 16802 #ifndef _INT8_T 16803 #define _INT8_T 16804 #endif 16805 #ifndef _INT16_T 16806 #define _INT16_T 16807 #endif 16808 #ifndef _INT32_T 16809 #define _INT32_T 16810 #endif 16811 16812 #ifndef _UINT8_T 16813 #define _UINT8_T 16814 #ifndef __uint8_t_defined 16815 #define __uint8_t_defined 16816 #ifndef uint8_t 16817 typedef u_int8_t uint8_t; 16818 #endif 16819 #endif 16820 #endif 16821 16822 #ifndef _UINT16_T 16823 #define _UINT16_T 16824 #ifndef __uint16_t_defined 16825 #define __uint16_t_defined 16826 #ifndef uint16_t 16827 typedef u_int16_t uint16_t; 16828 #endif 16829 #endif 16830 #endif 16831 16832 #ifndef _UINT32_T 16833 #define _UINT32_T 16834 #ifndef __uint32_t_defined 16835 #define __uint32_t_defined 16836 #ifndef uint32_t 16837 typedef u_int32_t uint32_t; 16838 #endif 16839 #endif 16840 #endif 16841 EOF 16842 else 16843 sed 's/^ *//' >> tmp-stdint.h <<EOF 16844 16845 /* Some systems have guard macros to prevent redefinitions, define them. */ 16846 #ifndef _INT8_T 16847 #define _INT8_T 16848 #endif 16849 #ifndef _INT16_T 16850 #define _INT16_T 16851 #endif 16852 #ifndef _INT32_T 16853 #define _INT32_T 16854 #endif 16855 #ifndef _UINT8_T 16856 #define _UINT8_T 16857 #endif 16858 #ifndef _UINT16_T 16859 #define _UINT16_T 16860 #endif 16861 #ifndef _UINT32_T 16862 #define _UINT32_T 16863 #endif 16864 EOF 16865 fi 16866 16867 # ------------- done basic int types, emit int64_t types ------------ 16868 if test "$ac_cv_type_uint64_t" = yes; then 16869 sed 's/^ *//' >> tmp-stdint.h <<EOF 16870 16871 /* system headers have good uint64_t and int64_t */ 16872 #ifndef _INT64_T 16873 #define _INT64_T 16874 #endif 16875 #ifndef _UINT64_T 16876 #define _UINT64_T 16877 #endif 16878 EOF 16879 elif test "$ac_cv_type_u_int64_t" = yes; then 16880 sed 's/^ *//' >> tmp-stdint.h <<EOF 16881 16882 /* system headers have an u_int64_t (and int64_t) */ 16883 #ifndef _INT64_T 16884 #define _INT64_T 16885 #endif 16886 #ifndef _UINT64_T 16887 #define _UINT64_T 16888 #ifndef __uint64_t_defined 16889 #define __uint64_t_defined 16890 #ifndef uint64_t 16891 typedef u_int64_t uint64_t; 16892 #endif 16893 #endif 16894 #endif 16895 EOF 16896 elif test -n "$acx_cv_type_int64_t"; then 16897 sed 's/^ *//' >> tmp-stdint.h <<EOF 16898 16899 /* architecture has a 64-bit type, $acx_cv_type_int64_t */ 16900 #ifndef _INT64_T 16901 #define _INT64_T 16902 #ifndef int64_t 16903 typedef $acx_cv_type_int64_t int64_t; 16904 #endif 16905 #endif 16906 #ifndef _UINT64_T 16907 #define _UINT64_T 16908 #ifndef __uint64_t_defined 16909 #define __uint64_t_defined 16910 #ifndef uint64_t 16911 typedef unsigned $acx_cv_type_int64_t uint64_t; 16912 #endif 16913 #endif 16914 #endif 16915 EOF 16916 else 16917 sed 's/^ *//' >> tmp-stdint.h <<EOF 16918 16919 /* some common heuristics for int64_t, using compiler-specific tests */ 16920 #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L 16921 #ifndef _INT64_T 16922 #define _INT64_T 16923 #ifndef __int64_t_defined 16924 #ifndef int64_t 16925 typedef long long int64_t; 16926 #endif 16927 #endif 16928 #endif 16929 #ifndef _UINT64_T 16930 #define _UINT64_T 16931 #ifndef uint64_t 16932 typedef unsigned long long uint64_t; 16933 #endif 16934 #endif 16935 16936 #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0 16937 /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and 16938 does not implement __extension__. But that compiler doesn't define 16939 __GNUC_MINOR__. */ 16940 # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__) 16941 # define __extension__ 16942 # endif 16943 16944 # ifndef _INT64_T 16945 # define _INT64_T 16946 # ifndef int64_t 16947 __extension__ typedef long long int64_t; 16948 # endif 16949 # endif 16950 # ifndef _UINT64_T 16951 # define _UINT64_T 16952 # ifndef uint64_t 16953 __extension__ typedef unsigned long long uint64_t; 16954 # endif 16955 # endif 16956 16957 #elif !defined __STRICT_ANSI__ 16958 # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__ 16959 16960 # ifndef _INT64_T 16961 # define _INT64_T 16962 # ifndef int64_t 16963 typedef __int64 int64_t; 16964 # endif 16965 # endif 16966 # ifndef _UINT64_T 16967 # define _UINT64_T 16968 # ifndef uint64_t 16969 typedef unsigned __int64 uint64_t; 16970 # endif 16971 # endif 16972 # endif /* compiler */ 16973 16974 #endif /* ANSI version */ 16975 EOF 16976 fi 16977 16978 # ------------- done int64_t types, emit intptr types ------------ 16979 if test "$ac_cv_type_uintptr_t" != yes; then 16980 sed 's/^ *//' >> tmp-stdint.h <<EOF 16981 16982 /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */ 16983 #ifndef __uintptr_t_defined 16984 #ifndef uintptr_t 16985 typedef u$acx_cv_type_intptr_t uintptr_t; 16986 #endif 16987 #endif 16988 #ifndef __intptr_t_defined 16989 #ifndef intptr_t 16990 typedef $acx_cv_type_intptr_t intptr_t; 16991 #endif 16992 #endif 16993 EOF 16994 fi 16995 16996 # ------------- done intptr types, emit int_least types ------------ 16997 if test "$ac_cv_type_int_least32_t" != yes; then 16998 sed 's/^ *//' >> tmp-stdint.h <<EOF 16999 17000 /* Define int_least types */ 17001 typedef int8_t int_least8_t; 17002 typedef int16_t int_least16_t; 17003 typedef int32_t int_least32_t; 17004 #ifdef _INT64_T 17005 typedef int64_t int_least64_t; 17006 #endif 17007 17008 typedef uint8_t uint_least8_t; 17009 typedef uint16_t uint_least16_t; 17010 typedef uint32_t uint_least32_t; 17011 #ifdef _UINT64_T 17012 typedef uint64_t uint_least64_t; 17013 #endif 17014 EOF 17015 fi 17016 17017 # ------------- done intptr types, emit int_fast types ------------ 17018 if test "$ac_cv_type_int_fast32_t" != yes; then 17019 sed 's/^ *//' >> tmp-stdint.h <<EOF 17020 17021 /* Define int_fast types. short is often slow */ 17022 typedef int8_t int_fast8_t; 17023 typedef int int_fast16_t; 17024 typedef int32_t int_fast32_t; 17025 #ifdef _INT64_T 17026 typedef int64_t int_fast64_t; 17027 #endif 17028 17029 typedef uint8_t uint_fast8_t; 17030 typedef unsigned int uint_fast16_t; 17031 typedef uint32_t uint_fast32_t; 17032 #ifdef _UINT64_T 17033 typedef uint64_t uint_fast64_t; 17034 #endif 17035 EOF 17036 fi 17037 17038 if test "$ac_cv_type_uintmax_t" != yes; then 17039 sed 's/^ *//' >> tmp-stdint.h <<EOF 17040 17041 /* Define intmax based on what we found */ 17042 #ifndef intmax_t 17043 #ifdef _INT64_T 17044 typedef int64_t intmax_t; 17045 #else 17046 typedef long intmax_t; 17047 #endif 17048 #endif 17049 #ifndef uintmax_t 17050 #ifdef _UINT64_T 17051 typedef uint64_t uintmax_t; 17052 #else 17053 typedef unsigned long uintmax_t; 17054 #endif 17055 #endif 17056 EOF 17057 fi 17058 17059 sed 's/^ *//' >> tmp-stdint.h <<EOF 17060 17061 #endif /* GCC_GENERATED_STDINT_H */ 17062 EOF 17063 17064 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then 17065 rm -f tmp-stdint.h 17066 else 17067 mv -f tmp-stdint.h gstdint.h 17068 fi 17069 17070 ;; 17071 "install-debuginfo-for-buildid.sh":F) chmod +x install-debuginfo-for-buildid.sh ;; 17072 "default":C) if test -n "$CONFIG_FILES"; then 17073 if test -n "${with_target_subdir}"; then 17074 # Multilibs need MULTISUBDIR defined correctly in certain makefiles so 17075 # that multilib installs will end up installed in the correct place. 17076 # The testsuite needs it for multilib-aware ABI baseline files. 17077 # To work around this not being passed down from config-ml.in -> 17078 # srcdir/Makefile.am -> srcdir/{src,libsupc++,...}/Makefile.am, manually 17079 # append it here. Only modify Makefiles that have just been created. 17080 # 17081 # Also, get rid of this simulated-VPATH thing that automake does. 17082 cat > vpsed << \_EOF 17083 s!`test -f '$<' || echo '$(srcdir)/'`!! 17084 _EOF 17085 for i in $SUBDIRS; do 17086 case $CONFIG_FILES in 17087 *${i}/Makefile*) 17088 #echo "Adding MULTISUBDIR to $i/Makefile" 17089 sed -f vpsed $i/Makefile > tmp 17090 grep '^MULTISUBDIR =' Makefile >> tmp 17091 mv tmp $i/Makefile 17092 ;; 17093 esac 17094 done 17095 rm vpsed 17096 fi 17097 fi 17098 ;; 17099 17100 esac 17101 done # for ac_tag 17102 17103 17104 as_fn_exit 0 17105 _ACEOF 17106 ac_clean_files=$ac_clean_files_save 17107 17108 test $ac_write_fail = 0 || 17109 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 17110 17111 17112 # configure is writing to config.log, and then calls config.status. 17113 # config.status does its own redirection, appending to config.log. 17114 # Unfortunately, on DOS this fails, as config.log is still kept open 17115 # by configure, so config.status won't be able to write to it; its 17116 # output is simply discarded. So we exec the FD to /dev/null, 17117 # effectively closing config.log, so it can be properly (re)opened and 17118 # appended to by config.status. When coming back to configure, we 17119 # need to make the FD available again. 17120 if test "$no_create" != yes; then 17121 ac_cs_success=: 17122 ac_config_status_args= 17123 test "$silent" = yes && 17124 ac_config_status_args="$ac_config_status_args --quiet" 17125 exec 5>/dev/null 17126 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 17127 exec 5>>config.log 17128 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 17129 # would make configure fail if this is the last instruction. 17130 $ac_cs_success || as_fn_exit 1 17131 fi 17132 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 17133 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 17134 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 17135 fi 17136 17137
Indexes created Sun Apr 12 00:22:20 UTC 2026