configure revision 191771
1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.61 for file 5.00. 4# 5# Report bugs to <christos@astron.com>. 6# 7# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 8# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. 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 16DUALCASE=1; export DUALCASE # for MKS sh 17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 18 emulate sh 19 NULLCMD=: 20 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24else 25 case `(set -o) 2>/dev/null` in 26 *posix*) set -o posix ;; 27esac 28 29fi 30 31 32 33 34# PATH needs CR 35# Avoid depending upon Character Ranges. 36as_cr_letters='abcdefghijklmnopqrstuvwxyz' 37as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 38as_cr_Letters=$as_cr_letters$as_cr_LETTERS 39as_cr_digits='0123456789' 40as_cr_alnum=$as_cr_Letters$as_cr_digits 41 42# The user is always right. 43if test "${PATH_SEPARATOR+set}" != set; then 44 echo "#! /bin/sh" >conf$$.sh 45 echo "exit 0" >>conf$$.sh 46 chmod +x conf$$.sh 47 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 48 PATH_SEPARATOR=';' 49 else 50 PATH_SEPARATOR=: 51 fi 52 rm -f conf$$.sh 53fi 54 55# Support unset when possible. 56if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 57 as_unset=unset 58else 59 as_unset=false 60fi 61 62 63# IFS 64# We need space, tab and new line, in precisely that order. Quoting is 65# there to prevent editors from complaining about space-tab. 66# (If _AS_PATH_WALK were called with IFS unset, it would disable word 67# splitting by setting IFS to empty value.) 68as_nl=' 69' 70IFS=" "" $as_nl" 71 72# Find who we are. Look in the path if we contain no directory separator. 73case $0 in 74 *[\\/]* ) as_myself=$0 ;; 75 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 76for as_dir in $PATH 77do 78 IFS=$as_save_IFS 79 test -z "$as_dir" && as_dir=. 80 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 81done 82IFS=$as_save_IFS 83 84 ;; 85esac 86# We did not find ourselves, most probably we were run as `sh COMMAND' 87# in which case we are not to be found in the path. 88if test "x$as_myself" = x; then 89 as_myself=$0 90fi 91if test ! -f "$as_myself"; then 92 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 93 { (exit 1); exit 1; } 94fi 95 96# Work around bugs in pre-3.0 UWIN ksh. 97for as_var in ENV MAIL MAILPATH 98do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 99done 100PS1='$ ' 101PS2='> ' 102PS4='+ ' 103 104# NLS nuisances. 105for as_var in \ 106 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 107 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 108 LC_TELEPHONE LC_TIME 109do 110 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 111 eval $as_var=C; export $as_var 112 else 113 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 114 fi 115done 116 117# Required to use basename. 118if expr a : '\(a\)' >/dev/null 2>&1 && 119 test "X`expr 00001 : '.*\(...\)'`" = X001; then 120 as_expr=expr 121else 122 as_expr=false 123fi 124 125if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 126 as_basename=basename 127else 128 as_basename=false 129fi 130 131 132# Name of the executable. 133as_me=`$as_basename -- "$0" || 134$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 135 X"$0" : 'X\(//\)$' \| \ 136 X"$0" : 'X\(/\)' \| . 2>/dev/null || 137echo X/"$0" | 138 sed '/^.*\/\([^/][^/]*\)\/*$/{ 139 s//\1/ 140 q 141 } 142 /^X\/\(\/\/\)$/{ 143 s//\1/ 144 q 145 } 146 /^X\/\(\/\).*/{ 147 s//\1/ 148 q 149 } 150 s/.*/./; q'` 151 152# CDPATH. 153$as_unset CDPATH 154 155 156if test "x$CONFIG_SHELL" = x; then 157 if (eval ":") 2>/dev/null; then 158 as_have_required=yes 159else 160 as_have_required=no 161fi 162 163 if test $as_have_required = yes && (eval ": 164(as_func_return () { 165 (exit \$1) 166} 167as_func_success () { 168 as_func_return 0 169} 170as_func_failure () { 171 as_func_return 1 172} 173as_func_ret_success () { 174 return 0 175} 176as_func_ret_failure () { 177 return 1 178} 179 180exitcode=0 181if as_func_success; then 182 : 183else 184 exitcode=1 185 echo as_func_success failed. 186fi 187 188if as_func_failure; then 189 exitcode=1 190 echo as_func_failure succeeded. 191fi 192 193if as_func_ret_success; then 194 : 195else 196 exitcode=1 197 echo as_func_ret_success failed. 198fi 199 200if as_func_ret_failure; then 201 exitcode=1 202 echo as_func_ret_failure succeeded. 203fi 204 205if ( set x; as_func_ret_success y && test x = \"\$1\" ); then 206 : 207else 208 exitcode=1 209 echo positional parameters were not saved. 210fi 211 212test \$exitcode = 0) || { (exit 1); exit 1; } 213 214( 215 as_lineno_1=\$LINENO 216 as_lineno_2=\$LINENO 217 test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && 218 test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } 219") 2> /dev/null; then 220 : 221else 222 as_candidate_shells= 223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 224for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 225do 226 IFS=$as_save_IFS 227 test -z "$as_dir" && as_dir=. 228 case $as_dir in 229 /*) 230 for as_base in sh bash ksh sh5; do 231 as_candidate_shells="$as_candidate_shells $as_dir/$as_base" 232 done;; 233 esac 234done 235IFS=$as_save_IFS 236 237 238 for as_shell in $as_candidate_shells $SHELL; do 239 # Try only shells that exist, to save several forks. 240 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 241 { ("$as_shell") 2> /dev/null <<\_ASEOF 242if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 243 emulate sh 244 NULLCMD=: 245 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 246 # is contrary to our usage. Disable this feature. 247 alias -g '${1+"$@"}'='"$@"' 248 setopt NO_GLOB_SUBST 249else 250 case `(set -o) 2>/dev/null` in 251 *posix*) set -o posix ;; 252esac 253 254fi 255 256 257: 258_ASEOF 259}; then 260 CONFIG_SHELL=$as_shell 261 as_have_required=yes 262 if { "$as_shell" 2> /dev/null <<\_ASEOF 263if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 264 emulate sh 265 NULLCMD=: 266 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 267 # is contrary to our usage. Disable this feature. 268 alias -g '${1+"$@"}'='"$@"' 269 setopt NO_GLOB_SUBST 270else 271 case `(set -o) 2>/dev/null` in 272 *posix*) set -o posix ;; 273esac 274 275fi 276 277 278: 279(as_func_return () { 280 (exit $1) 281} 282as_func_success () { 283 as_func_return 0 284} 285as_func_failure () { 286 as_func_return 1 287} 288as_func_ret_success () { 289 return 0 290} 291as_func_ret_failure () { 292 return 1 293} 294 295exitcode=0 296if as_func_success; then 297 : 298else 299 exitcode=1 300 echo as_func_success failed. 301fi 302 303if as_func_failure; then 304 exitcode=1 305 echo as_func_failure succeeded. 306fi 307 308if as_func_ret_success; then 309 : 310else 311 exitcode=1 312 echo as_func_ret_success failed. 313fi 314 315if as_func_ret_failure; then 316 exitcode=1 317 echo as_func_ret_failure succeeded. 318fi 319 320if ( set x; as_func_ret_success y && test x = "$1" ); then 321 : 322else 323 exitcode=1 324 echo positional parameters were not saved. 325fi 326 327test $exitcode = 0) || { (exit 1); exit 1; } 328 329( 330 as_lineno_1=$LINENO 331 as_lineno_2=$LINENO 332 test "x$as_lineno_1" != "x$as_lineno_2" && 333 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; } 334 335_ASEOF 336}; then 337 break 338fi 339 340fi 341 342 done 343 344 if test "x$CONFIG_SHELL" != x; then 345 for as_var in BASH_ENV ENV 346 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 347 done 348 export CONFIG_SHELL 349 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 350fi 351 352 353 if test $as_have_required = no; then 354 echo This script requires a shell more modern than all the 355 echo shells that I found on your system. Please install a 356 echo modern shell, or manually run the script under such a 357 echo shell if you do have one. 358 { (exit 1); exit 1; } 359fi 360 361 362fi 363 364fi 365 366 367 368(eval "as_func_return () { 369 (exit \$1) 370} 371as_func_success () { 372 as_func_return 0 373} 374as_func_failure () { 375 as_func_return 1 376} 377as_func_ret_success () { 378 return 0 379} 380as_func_ret_failure () { 381 return 1 382} 383 384exitcode=0 385if as_func_success; then 386 : 387else 388 exitcode=1 389 echo as_func_success failed. 390fi 391 392if as_func_failure; then 393 exitcode=1 394 echo as_func_failure succeeded. 395fi 396 397if as_func_ret_success; then 398 : 399else 400 exitcode=1 401 echo as_func_ret_success failed. 402fi 403 404if as_func_ret_failure; then 405 exitcode=1 406 echo as_func_ret_failure succeeded. 407fi 408 409if ( set x; as_func_ret_success y && test x = \"\$1\" ); then 410 : 411else 412 exitcode=1 413 echo positional parameters were not saved. 414fi 415 416test \$exitcode = 0") || { 417 echo No shell found that supports shell functions. 418 echo Please tell autoconf@gnu.org about your system, 419 echo including any error possibly output before this 420 echo message 421} 422 423 424 425 as_lineno_1=$LINENO 426 as_lineno_2=$LINENO 427 test "x$as_lineno_1" != "x$as_lineno_2" && 428 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 429 430 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 431 # uniformly replaced by the line number. The first 'sed' inserts a 432 # line-number line after each line using $LINENO; the second 'sed' 433 # does the real work. The second script uses 'N' to pair each 434 # line-number line with the line containing $LINENO, and appends 435 # trailing '-' during substitution so that $LINENO is not a special 436 # case at line end. 437 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 438 # scripts with optimization help from Paolo Bonzini. Blame Lee 439 # E. McMahon (1931-1989) for sed's syntax. :-) 440 sed -n ' 441 p 442 /[$]LINENO/= 443 ' <$as_myself | 444 sed ' 445 s/[$]LINENO.*/&-/ 446 t lineno 447 b 448 :lineno 449 N 450 :loop 451 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 452 t loop 453 s/-\n.*// 454 ' >$as_me.lineno && 455 chmod +x "$as_me.lineno" || 456 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 457 { (exit 1); exit 1; }; } 458 459 # Don't try to exec as it changes $[0], causing all sort of problems 460 # (the dirname of $[0] is not the place where we might find the 461 # original and so on. Autoconf is especially sensitive to this). 462 . "./$as_me.lineno" 463 # Exit status is that of the last command. 464 exit 465} 466 467 468if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 469 as_dirname=dirname 470else 471 as_dirname=false 472fi 473 474ECHO_C= ECHO_N= ECHO_T= 475case `echo -n x` in 476-n*) 477 case `echo 'x\c'` in 478 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 479 *) ECHO_C='\c';; 480 esac;; 481*) 482 ECHO_N='-n';; 483esac 484 485if expr a : '\(a\)' >/dev/null 2>&1 && 486 test "X`expr 00001 : '.*\(...\)'`" = X001; then 487 as_expr=expr 488else 489 as_expr=false 490fi 491 492rm -f conf$$ conf$$.exe conf$$.file 493if test -d conf$$.dir; then 494 rm -f conf$$.dir/conf$$.file 495else 496 rm -f conf$$.dir 497 mkdir conf$$.dir 498fi 499echo >conf$$.file 500if ln -s conf$$.file conf$$ 2>/dev/null; then 501 as_ln_s='ln -s' 502 # ... but there are two gotchas: 503 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 504 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 505 # In both cases, we have to default to `cp -p'. 506 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 507 as_ln_s='cp -p' 508elif ln conf$$.file conf$$ 2>/dev/null; then 509 as_ln_s=ln 510else 511 as_ln_s='cp -p' 512fi 513rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 514rmdir conf$$.dir 2>/dev/null 515 516if mkdir -p . 2>/dev/null; then 517 as_mkdir_p=: 518else 519 test -d ./-p && rmdir ./-p 520 as_mkdir_p=false 521fi 522 523if test -x / >/dev/null 2>&1; then 524 as_test_x='test -x' 525else 526 if ls -dL / >/dev/null 2>&1; then 527 as_ls_L_option=L 528 else 529 as_ls_L_option= 530 fi 531 as_test_x=' 532 eval sh -c '\'' 533 if test -d "$1"; then 534 test -d "$1/."; 535 else 536 case $1 in 537 -*)set "./$1";; 538 esac; 539 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 540 ???[sx]*):;;*)false;;esac;fi 541 '\'' sh 542 ' 543fi 544as_executable_p=$as_test_x 545 546# Sed expression to map a string onto a valid CPP name. 547as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 548 549# Sed expression to map a string onto a valid variable name. 550as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 551 552 553 554 555# Check that we are running under the correct shell. 556SHELL=${CONFIG_SHELL-/bin/sh} 557 558case X$ECHO in 559X*--fallback-echo) 560 # Remove one level of quotation (which was required for Make). 561 ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','` 562 ;; 563esac 564 565echo=${ECHO-echo} 566if test "X$1" = X--no-reexec; then 567 # Discard the --no-reexec flag, and continue. 568 shift 569elif test "X$1" = X--fallback-echo; then 570 # Avoid inline document here, it may be left over 571 : 572elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then 573 # Yippee, $echo works! 574 : 575else 576 # Restart under the correct shell. 577 exec $SHELL "$0" --no-reexec ${1+"$@"} 578fi 579 580if test "X$1" = X--fallback-echo; then 581 # used as fallback echo 582 shift 583 cat <<EOF 584$* 585EOF 586 exit 0 587fi 588 589# The HP-UX ksh and POSIX shell print the target directory to stdout 590# if CDPATH is set. 591(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 592 593if test -z "$ECHO"; then 594if test "X${echo_test_string+set}" != Xset; then 595# find a string as large as possible, as long as the shell can cope with it 596 for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do 597 # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ... 598 if (echo_test_string="`eval $cmd`") 2>/dev/null && 599 echo_test_string="`eval $cmd`" && 600 (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null 601 then 602 break 603 fi 604 done 605fi 606 607if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && 608 echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && 609 test "X$echo_testing_string" = "X$echo_test_string"; then 610 : 611else 612 # The Solaris, AIX, and Digital Unix default echo programs unquote 613 # backslashes. This makes it impossible to quote backslashes using 614 # echo "$something" | sed 's/\\/\\\\/g' 615 # 616 # So, first we look for a working echo in the user's PATH. 617 618 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 619 for dir in $PATH /usr/ucb; do 620 IFS="$lt_save_ifs" 621 if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && 622 test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && 623 echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && 624 test "X$echo_testing_string" = "X$echo_test_string"; then 625 echo="$dir/echo" 626 break 627 fi 628 done 629 IFS="$lt_save_ifs" 630 631 if test "X$echo" = Xecho; then 632 # We didn't find a better echo, so look for alternatives. 633 if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' && 634 echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` && 635 test "X$echo_testing_string" = "X$echo_test_string"; then 636 # This shell has a builtin print -r that does the trick. 637 echo='print -r' 638 elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) && 639 test "X$CONFIG_SHELL" != X/bin/ksh; then 640 # If we have ksh, try running configure again with it. 641 ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} 642 export ORIGINAL_CONFIG_SHELL 643 CONFIG_SHELL=/bin/ksh 644 export CONFIG_SHELL 645 exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"} 646 else 647 # Try using printf. 648 echo='printf %s\n' 649 if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && 650 echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && 651 test "X$echo_testing_string" = "X$echo_test_string"; then 652 # Cool, printf works 653 : 654 elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` && 655 test "X$echo_testing_string" = 'X\t' && 656 echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && 657 test "X$echo_testing_string" = "X$echo_test_string"; then 658 CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL 659 export CONFIG_SHELL 660 SHELL="$CONFIG_SHELL" 661 export SHELL 662 echo="$CONFIG_SHELL $0 --fallback-echo" 663 elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` && 664 test "X$echo_testing_string" = 'X\t' && 665 echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && 666 test "X$echo_testing_string" = "X$echo_test_string"; then 667 echo="$CONFIG_SHELL $0 --fallback-echo" 668 else 669 # maybe with a smaller string... 670 prev=: 671 672 for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do 673 if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null 674 then 675 break 676 fi 677 prev="$cmd" 678 done 679 680 if test "$prev" != 'sed 50q "$0"'; then 681 echo_test_string=`eval $prev` 682 export echo_test_string 683 exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"} 684 else 685 # Oops. 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See below for descriptions of some of the useful variables. 1404 1405Defaults for the options are specified in brackets. 1406 1407Configuration: 1408 -h, --help display this help and exit 1409 --help=short display options specific to this package 1410 --help=recursive display the short help of all the included packages 1411 -V, --version display version information and exit 1412 -q, --quiet, --silent do not print \`checking...' messages 1413 --cache-file=FILE cache test results in FILE [disabled] 1414 -C, --config-cache alias for \`--cache-file=config.cache' 1415 -n, --no-create do not create output files 1416 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1417 1418Installation directories: 1419 --prefix=PREFIX install architecture-independent files in PREFIX 1420 [$ac_default_prefix] 1421 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1422 [PREFIX] 1423 1424By default, \`make install' will install all the files in 1425\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1426an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1427for instance \`--prefix=\$HOME'. 1428 1429For better control, use the options below. 1430 1431Fine tuning of the installation directories: 1432 --bindir=DIR user executables [EPREFIX/bin] 1433 --sbindir=DIR system admin executables [EPREFIX/sbin] 1434 --libexecdir=DIR program executables [EPREFIX/libexec] 1435 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1436 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1437 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1438 --libdir=DIR object code libraries [EPREFIX/lib] 1439 --includedir=DIR C header files [PREFIX/include] 1440 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1441 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1442 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1443 --infodir=DIR info documentation [DATAROOTDIR/info] 1444 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1445 --mandir=DIR man documentation [DATAROOTDIR/man] 1446 --docdir=DIR documentation root [DATAROOTDIR/doc/file] 1447 --htmldir=DIR html documentation [DOCDIR] 1448 --dvidir=DIR dvi documentation [DOCDIR] 1449 --pdfdir=DIR pdf documentation [DOCDIR] 1450 --psdir=DIR ps documentation [DOCDIR] 1451_ACEOF 1452 1453 cat <<\_ACEOF 1454 1455Program names: 1456 --program-prefix=PREFIX prepend PREFIX to installed program names 1457 --program-suffix=SUFFIX append SUFFIX to installed program names 1458 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1459 1460System types: 1461 --build=BUILD configure for building on BUILD [guessed] 1462 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1463_ACEOF 1464fi 1465 1466if test -n "$ac_init_help"; then 1467 case $ac_init_help in 1468 short | recursive ) echo "Configuration of file 5.00:";; 1469 esac 1470 cat <<\_ACEOF 1471 1472Optional Features: 1473 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1474 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1475 --disable-elf disable builtin ELF support 1476 --disable-elf-core disable ELF core file support 1477 --enable-fsect-man5 enable file formats in man section 5 1478 --disable-dependency-tracking speeds up one-time build 1479 --enable-dependency-tracking do not reject slow dependency extractors 1480 --enable-shared[=PKGS] build shared libraries [default=yes] 1481 --enable-static[=PKGS] build static libraries [default=yes] 1482 --enable-fast-install[=PKGS] 1483 optimize for fast installation [default=yes] 1484 --disable-libtool-lock avoid locking (might break parallel builds) 1485 --disable-largefile omit support for large files 1486 --disable-warnings disable compiler warnings 1487 1488Optional Packages: 1489 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1490 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1491 --with-gnu-ld assume the C compiler uses GNU ld [default=no] 1492 --with-pic try to use only PIC/non-PIC objects [default=use 1493 both] 1494 --with-tags[=TAGS] include additional configurations [automatic] 1495 1496Some influential environment variables: 1497 CC C compiler command 1498 CFLAGS C compiler flags 1499 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1500 nonstandard directory <lib dir> 1501 LIBS libraries to pass to the linker, e.g. -l<library> 1502 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if 1503 you have headers in a nonstandard directory <include dir> 1504 CPP C preprocessor 1505 CXX C++ compiler command 1506 CXXFLAGS C++ compiler flags 1507 CXXCPP C++ preprocessor 1508 F77 Fortran 77 compiler command 1509 FFLAGS Fortran 77 compiler flags 1510 1511Use these variables to override the choices made by `configure' or to help 1512it to find libraries and programs with nonstandard names/locations. 1513 1514Report bugs to <christos@astron.com>. 1515_ACEOF 1516ac_status=$? 1517fi 1518 1519if test "$ac_init_help" = "recursive"; then 1520 # If there are subdirs, report their specific --help. 1521 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1522 test -d "$ac_dir" || continue 1523 ac_builddir=. 1524 1525case "$ac_dir" in 1526.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1527*) 1528 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 1529 # A ".." for each directory in $ac_dir_suffix. 1530 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` 1531 case $ac_top_builddir_sub in 1532 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1533 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1534 esac ;; 1535esac 1536ac_abs_top_builddir=$ac_pwd 1537ac_abs_builddir=$ac_pwd$ac_dir_suffix 1538# for backward compatibility: 1539ac_top_builddir=$ac_top_build_prefix 1540 1541case $srcdir in 1542 .) # We are building in place. 1543 ac_srcdir=. 1544 ac_top_srcdir=$ac_top_builddir_sub 1545 ac_abs_top_srcdir=$ac_pwd ;; 1546 [\\/]* | ?:[\\/]* ) # Absolute name. 1547 ac_srcdir=$srcdir$ac_dir_suffix; 1548 ac_top_srcdir=$srcdir 1549 ac_abs_top_srcdir=$srcdir ;; 1550 *) # Relative name. 1551 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1552 ac_top_srcdir=$ac_top_build_prefix$srcdir 1553 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1554esac 1555ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1556 1557 cd "$ac_dir" || { ac_status=$?; continue; } 1558 # Check for guested configure. 1559 if test -f "$ac_srcdir/configure.gnu"; then 1560 echo && 1561 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1562 elif test -f "$ac_srcdir/configure"; then 1563 echo && 1564 $SHELL "$ac_srcdir/configure" --help=recursive 1565 else 1566 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1567 fi || ac_status=$? 1568 cd "$ac_pwd" || { ac_status=$?; break; } 1569 done 1570fi 1571 1572test -n "$ac_init_help" && exit $ac_status 1573if $ac_init_version; then 1574 cat <<\_ACEOF 1575file configure 5.00 1576generated by GNU Autoconf 2.61 1577 1578Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 15792002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. 1580This configure script is free software; the Free Software Foundation 1581gives unlimited permission to copy, distribute and modify it. 1582_ACEOF 1583 exit 1584fi 1585cat >config.log <<_ACEOF 1586This file contains any messages produced by compilers while 1587running configure, to aid debugging if configure makes a mistake. 1588 1589It was created by file $as_me 5.00, which was 1590generated by GNU Autoconf 2.61. Invocation command line was 1591 1592 $ $0 $@ 1593 1594_ACEOF 1595exec 5>>config.log 1596{ 1597cat <<_ASUNAME 1598## --------- ## 1599## Platform. ## 1600## --------- ## 1601 1602hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1603uname -m = `(uname -m) 2>/dev/null || echo unknown` 1604uname -r = `(uname -r) 2>/dev/null || echo unknown` 1605uname -s = `(uname -s) 2>/dev/null || echo unknown` 1606uname -v = `(uname -v) 2>/dev/null || echo unknown` 1607 1608/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1609/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1610 1611/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1612/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1613/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1614/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1615/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1616/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1617/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1618 1619_ASUNAME 1620 1621as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1622for as_dir in $PATH 1623do 1624 IFS=$as_save_IFS 1625 test -z "$as_dir" && as_dir=. 1626 echo "PATH: $as_dir" 1627done 1628IFS=$as_save_IFS 1629 1630} >&5 1631 1632cat >&5 <<_ACEOF 1633 1634 1635## ----------- ## 1636## Core tests. ## 1637## ----------- ## 1638 1639_ACEOF 1640 1641 1642# Keep a trace of the command line. 1643# Strip out --no-create and --no-recursion so they do not pile up. 1644# Strip out --silent because we don't want to record it for future runs. 1645# Also quote any args containing shell meta-characters. 1646# Make two passes to allow for proper duplicate-argument suppression. 1647ac_configure_args= 1648ac_configure_args0= 1649ac_configure_args1= 1650ac_must_keep_next=false 1651for ac_pass in 1 2 1652do 1653 for ac_arg 1654 do 1655 case $ac_arg in 1656 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1657 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1658 | -silent | --silent | --silen | --sile | --sil) 1659 continue ;; 1660 *\'*) 1661 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1662 esac 1663 case $ac_pass in 1664 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1665 2) 1666 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1667 if test $ac_must_keep_next = true; then 1668 ac_must_keep_next=false # Got value, back to normal. 1669 else 1670 case $ac_arg in 1671 *=* | --config-cache | -C | -disable-* | --disable-* \ 1672 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1673 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1674 | -with-* | --with-* | -without-* | --without-* | --x) 1675 case "$ac_configure_args0 " in 1676 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1677 esac 1678 ;; 1679 -* ) ac_must_keep_next=true ;; 1680 esac 1681 fi 1682 ac_configure_args="$ac_configure_args '$ac_arg'" 1683 ;; 1684 esac 1685 done 1686done 1687$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1688$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1689 1690# When interrupted or exit'd, cleanup temporary files, and complete 1691# config.log. 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"$ac_site_file" 1842 fi 1843done 1844 1845if test -r "$cache_file"; then 1846 # Some versions of bash will fail to source /dev/null (special 1847 # files actually), so we avoid doing that. 1848 if test -f "$cache_file"; then 1849 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1850echo "$as_me: loading cache $cache_file" >&6;} 1851 case $cache_file in 1852 [\\/]* | ?:[\\/]* ) . "$cache_file";; 1853 *) . "./$cache_file";; 1854 esac 1855 fi 1856else 1857 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1858echo "$as_me: creating cache $cache_file" >&6;} 1859 >$cache_file 1860fi 1861 1862# Check that the precious variables saved in the cache have kept the same 1863# value. 1864ac_cache_corrupted=false 1865for ac_var in $ac_precious_vars; do 1866 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1867 eval ac_new_set=\$ac_env_${ac_var}_set 1868 eval ac_old_val=\$ac_cv_env_${ac_var}_value 1869 eval ac_new_val=\$ac_env_${ac_var}_value 1870 case $ac_old_set,$ac_new_set in 1871 set,) 1872 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1873echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1874 ac_cache_corrupted=: ;; 1875 ,set) 1876 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1877echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1878 ac_cache_corrupted=: ;; 1879 ,);; 1880 *) 1881 if test "x$ac_old_val" != "x$ac_new_val"; then 1882 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1883echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1884 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1885echo "$as_me: former value: $ac_old_val" >&2;} 1886 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1887echo "$as_me: current value: $ac_new_val" >&2;} 1888 ac_cache_corrupted=: 1889 fi;; 1890 esac 1891 # Pass precious variables to config.status. 1892 if test "$ac_new_set" = set; then 1893 case $ac_new_val in 1894 *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1895 *) ac_arg=$ac_var=$ac_new_val ;; 1896 esac 1897 case " $ac_configure_args " in 1898 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1899 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1900 esac 1901 fi 1902done 1903if $ac_cache_corrupted; then 1904 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1905echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1906 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1907echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1908 { (exit 1); exit 1; }; } 1909fi 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 1935ac_ext=c 1936ac_cpp='$CPP $CPPFLAGS' 1937ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1938ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1939ac_compiler_gnu=$ac_cv_c_compiler_gnu 1940 1941 1942am__api_version='1.10' 1943 1944ac_aux_dir= 1945for ac_dir in "$srcdir" "$srcdir/.." 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It has an incompatible calling convention. 2015 : 2016 elif test $ac_prog = install && 2017 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2018 # program-specific install script used by HP pwplus--don't use. 2019 : 2020 else 2021 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2022 break 3 2023 fi 2024 fi 2025 done 2026 done 2027 ;; 2028esac 2029done 2030IFS=$as_save_IFS 2031 2032 2033fi 2034 if test "${ac_cv_path_install+set}" = set; then 2035 INSTALL=$ac_cv_path_install 2036 else 2037 # As a last resort, use the slow shell script. Don't cache a 2038 # value for INSTALL within a source directory, because that will 2039 # break other packages using the cache if that directory is 2040 # removed, or if the value is a relative name. 2041 INSTALL=$ac_install_sh 2042 fi 2043fi 2044{ echo "$as_me:$LINENO: result: $INSTALL" >&5 2045echo "${ECHO_T}$INSTALL" >&6; } 2046 2047# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2048# It thinks the first close brace ends the variable substitution. 2049test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2050 2051test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2052 2053test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2054 2055{ echo "$as_me:$LINENO: checking whether build environment is sane" >&5 2056echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; } 2057# Just in case 2058sleep 1 2059echo timestamp > conftest.file 2060# Do `set' in a subshell so we don't clobber the current shell's 2061# arguments. Must try -L first in case configure is actually a 2062# symlink; some systems play weird games with the mod time of symlinks 2063# (eg FreeBSD returns the mod time of the symlink's containing 2064# directory). 2065if ( 2066 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` 2067 if test "$*" = "X"; then 2068 # -L didn't work. 2069 set X `ls -t $srcdir/configure conftest.file` 2070 fi 2071 rm -f conftest.file 2072 if test "$*" != "X $srcdir/configure conftest.file" \ 2073 && test "$*" != "X conftest.file $srcdir/configure"; then 2074 2075 # If neither matched, then we have a broken ls. This can happen 2076 # if, for instance, CONFIG_SHELL is bash and it inherits a 2077 # broken ls alias from the environment. This has actually 2078 # happened. Such a system could not be considered "sane". 2079 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken 2080alias in your environment" >&5 2081echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken 2082alias in your environment" >&2;} 2083 { (exit 1); exit 1; }; } 2084 fi 2085 2086 test "$2" = conftest.file 2087 ) 2088then 2089 # Ok. 2090 : 2091else 2092 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! 2093Check your system clock" >&5 2094echo "$as_me: error: newly created file is older than distributed files! 2095Check your system clock" >&2;} 2096 { (exit 1); exit 1; }; } 2097fi 2098{ echo "$as_me:$LINENO: result: yes" >&5 2099echo "${ECHO_T}yes" >&6; } 2100test "$program_prefix" != NONE && 2101 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2102# Use a double $ so make ignores it. 2103test "$program_suffix" != NONE && 2104 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2105# Double any \ or $. echo might interpret backslashes. 2106# By default was `s,x,x', remove it if useless. 2107cat <<\_ACEOF >conftest.sed 2108s/[\\$]/&&/g;s/;s,x,x,$// 2109_ACEOF 2110program_transform_name=`echo $program_transform_name | sed -f conftest.sed` 2111rm -f conftest.sed 2112 2113# expand $ac_aux_dir to an absolute path 2114am_aux_dir=`cd $ac_aux_dir && pwd` 2115 2116test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" 2117# Use eval to expand $SHELL 2118if eval "$MISSING --run true"; then 2119 am_missing_run="$MISSING --run " 2120else 2121 am_missing_run= 2122 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 2123echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 2124fi 2125 2126{ echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5 2127echo $ECHO_N "checking for a thread-safe mkdir -p... $ECHO_C" >&6; } 2128if test -z "$MKDIR_P"; then 2129 if test "${ac_cv_path_mkdir+set}" = set; then 2130 echo $ECHO_N "(cached) $ECHO_C" >&6 2131else 2132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2133for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2134do 2135 IFS=$as_save_IFS 2136 test -z "$as_dir" && as_dir=. 2137 for ac_prog in mkdir gmkdir; do 2138 for ac_exec_ext in '' $ac_executable_extensions; do 2139 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 2140 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2141 'mkdir (GNU coreutils) '* | \ 2142 'mkdir (coreutils) '* | \ 2143 'mkdir (fileutils) '4.1*) 2144 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2145 break 3;; 2146 esac 2147 done 2148 done 2149done 2150IFS=$as_save_IFS 2151 2152fi 2153 2154 if test "${ac_cv_path_mkdir+set}" = set; then 2155 MKDIR_P="$ac_cv_path_mkdir -p" 2156 else 2157 # As a last resort, use the slow shell script. Don't cache a 2158 # value for MKDIR_P within a source directory, because that will 2159 # break other packages using the cache if that directory is 2160 # removed, or if the value is a relative name. 2161 test -d ./--version && rmdir ./--version 2162 MKDIR_P="$ac_install_sh -d" 2163 fi 2164fi 2165{ echo "$as_me:$LINENO: result: $MKDIR_P" >&5 2166echo "${ECHO_T}$MKDIR_P" >&6; } 2167 2168mkdir_p="$MKDIR_P" 2169case $mkdir_p in 2170 [\\/$]* | ?:[\\/]*) ;; 2171 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2172esac 2173 2174for ac_prog in gawk mawk nawk awk 2175do 2176 # Extract the first word of "$ac_prog", so it can be a program name with args. 2177set dummy $ac_prog; ac_word=$2 2178{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2179echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2180if test "${ac_cv_prog_AWK+set}" = set; then 2181 echo $ECHO_N "(cached) $ECHO_C" >&6 2182else 2183 if test -n "$AWK"; then 2184 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2185else 2186as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2187for as_dir in $PATH 2188do 2189 IFS=$as_save_IFS 2190 test -z "$as_dir" && as_dir=. 2191 for ac_exec_ext in '' $ac_executable_extensions; do 2192 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2193 ac_cv_prog_AWK="$ac_prog" 2194 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2195 break 2 2196 fi 2197done 2198done 2199IFS=$as_save_IFS 2200 2201fi 2202fi 2203AWK=$ac_cv_prog_AWK 2204if test -n "$AWK"; then 2205 { echo "$as_me:$LINENO: result: $AWK" >&5 2206echo "${ECHO_T}$AWK" >&6; } 2207else 2208 { echo "$as_me:$LINENO: result: no" >&5 2209echo "${ECHO_T}no" >&6; } 2210fi 2211 2212 2213 test -n "$AWK" && break 2214done 2215 2216{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2217echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; } 2218set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2219if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then 2220 echo $ECHO_N "(cached) $ECHO_C" >&6 2221else 2222 cat >conftest.make <<\_ACEOF 2223SHELL = /bin/sh 2224all: 2225 @echo '@@@%%%=$(MAKE)=@@@%%%' 2226_ACEOF 2227# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 2228case `${MAKE-make} -f conftest.make 2>/dev/null` in 2229 *@@@%%%=?*=@@@%%%*) 2230 eval ac_cv_prog_make_${ac_make}_set=yes;; 2231 *) 2232 eval ac_cv_prog_make_${ac_make}_set=no;; 2233esac 2234rm -f conftest.make 2235fi 2236if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2237 { echo "$as_me:$LINENO: result: yes" >&5 2238echo "${ECHO_T}yes" >&6; } 2239 SET_MAKE= 2240else 2241 { echo "$as_me:$LINENO: result: no" >&5 2242echo "${ECHO_T}no" >&6; } 2243 SET_MAKE="MAKE=${MAKE-make}" 2244fi 2245 2246rm -rf .tst 2>/dev/null 2247mkdir .tst 2>/dev/null 2248if test -d .tst; then 2249 am__leading_dot=. 2250else 2251 am__leading_dot=_ 2252fi 2253rmdir .tst 2>/dev/null 2254 2255if test "`cd $srcdir && pwd`" != "`pwd`"; then 2256 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2257 # is not polluted with repeated "-I." 2258 am__isrc=' -I$(srcdir)' 2259 # test to see if srcdir already configured 2260 if test -f $srcdir/config.status; then 2261 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 2262echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} 2263 { (exit 1); exit 1; }; } 2264 fi 2265fi 2266 2267# test whether we have cygpath 2268if test -z "$CYGPATH_W"; then 2269 if (cygpath --version) >/dev/null 2>/dev/null; then 2270 CYGPATH_W='cygpath -w' 2271 else 2272 CYGPATH_W=echo 2273 fi 2274fi 2275 2276 2277# Define the identity of the package. 2278 PACKAGE='file' 2279 VERSION='5.00' 2280 2281 2282cat >>confdefs.h <<_ACEOF 2283#define PACKAGE "$PACKAGE" 2284_ACEOF 2285 2286 2287cat >>confdefs.h <<_ACEOF 2288#define VERSION "$VERSION" 2289_ACEOF 2290 2291# Some tools Automake needs. 2292 2293ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2294 2295 2296AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2297 2298 2299AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2300 2301 2302AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2303 2304 2305MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2306 2307install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"} 2308 2309# Installed binaries are usually stripped using `strip' when the user 2310# run `make install-strip'. However `strip' might not be the right 2311# tool to use in cross-compilation environments, therefore Automake 2312# will honor the `STRIP' environment variable to overrule this program. 2313if test "$cross_compiling" != no; then 2314 if test -n "$ac_tool_prefix"; then 2315 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2316set dummy ${ac_tool_prefix}strip; ac_word=$2 2317{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2318echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2319if test "${ac_cv_prog_STRIP+set}" = set; then 2320 echo $ECHO_N "(cached) $ECHO_C" >&6 2321else 2322 if test -n "$STRIP"; then 2323 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2324else 2325as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2326for as_dir in $PATH 2327do 2328 IFS=$as_save_IFS 2329 test -z "$as_dir" && as_dir=. 2330 for ac_exec_ext in '' $ac_executable_extensions; do 2331 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2332 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2333 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2334 break 2 2335 fi 2336done 2337done 2338IFS=$as_save_IFS 2339 2340fi 2341fi 2342STRIP=$ac_cv_prog_STRIP 2343if test -n "$STRIP"; then 2344 { echo "$as_me:$LINENO: result: $STRIP" >&5 2345echo "${ECHO_T}$STRIP" >&6; } 2346else 2347 { echo "$as_me:$LINENO: result: no" >&5 2348echo "${ECHO_T}no" >&6; } 2349fi 2350 2351 2352fi 2353if test -z "$ac_cv_prog_STRIP"; then 2354 ac_ct_STRIP=$STRIP 2355 # Extract the first word of "strip", so it can be a program name with args. 2356set dummy strip; ac_word=$2 2357{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2358echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2359if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 2360 echo $ECHO_N "(cached) $ECHO_C" >&6 2361else 2362 if test -n "$ac_ct_STRIP"; then 2363 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2364else 2365as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2366for as_dir in $PATH 2367do 2368 IFS=$as_save_IFS 2369 test -z "$as_dir" && as_dir=. 2370 for ac_exec_ext in '' $ac_executable_extensions; do 2371 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2372 ac_cv_prog_ac_ct_STRIP="strip" 2373 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2374 break 2 2375 fi 2376done 2377done 2378IFS=$as_save_IFS 2379 2380fi 2381fi 2382ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2383if test -n "$ac_ct_STRIP"; then 2384 { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 2385echo "${ECHO_T}$ac_ct_STRIP" >&6; } 2386else 2387 { echo "$as_me:$LINENO: result: no" >&5 2388echo "${ECHO_T}no" >&6; } 2389fi 2390 2391 if test "x$ac_ct_STRIP" = x; then 2392 STRIP=":" 2393 else 2394 case $cross_compiling:$ac_tool_warned in 2395yes:) 2396{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2397whose name does not start with the host triplet. If you think this 2398configuration is useful to you, please write to autoconf@gnu.org." >&5 2399echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2400whose name does not start with the host triplet. If you think this 2401configuration is useful to you, please write to autoconf@gnu.org." >&2;} 2402ac_tool_warned=yes ;; 2403esac 2404 STRIP=$ac_ct_STRIP 2405 fi 2406else 2407 STRIP="$ac_cv_prog_STRIP" 2408fi 2409 2410fi 2411INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2412 2413# We need awk for the "check" target. The system "awk" is bad on 2414# some platforms. 2415# Always define AMTAR for backward compatibility. 2416 2417AMTAR=${AMTAR-"${am_missing_run}tar"} 2418 2419am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2420 2421 2422 2423 2424 2425ac_config_headers="$ac_config_headers config.h" 2426 2427 2428{ echo "$as_me:$LINENO: checking for builtin ELF support" >&5 2429echo $ECHO_N "checking for builtin ELF support... $ECHO_C" >&6; } 2430# Check whether --enable-elf was given. 2431if test "${enable_elf+set}" = set; then 2432 enableval=$enable_elf; if test "${enableval}" = yes; then 2433 { echo "$as_me:$LINENO: result: yes" >&5 2434echo "${ECHO_T}yes" >&6; } 2435 2436cat >>confdefs.h <<\_ACEOF 2437#define BUILTIN_ELF 1 2438_ACEOF 2439 2440else 2441 { echo "$as_me:$LINENO: result: no" >&5 2442echo "${ECHO_T}no" >&6; } 2443fi 2444else 2445 2446 # enable by default 2447 { echo "$as_me:$LINENO: result: yes" >&5 2448echo "${ECHO_T}yes" >&6; } 2449 2450cat >>confdefs.h <<\_ACEOF 2451#define BUILTIN_ELF 1 2452_ACEOF 2453 2454 2455fi 2456 2457 2458{ echo "$as_me:$LINENO: checking for ELF core file support" >&5 2459echo $ECHO_N "checking for ELF core file support... $ECHO_C" >&6; } 2460# Check whether --enable-elf-core was given. 2461if test "${enable_elf_core+set}" = set; then 2462 enableval=$enable_elf_core; if test "${enableval}" = yes; then 2463 { echo "$as_me:$LINENO: result: yes" >&5 2464echo "${ECHO_T}yes" >&6; } 2465 2466cat >>confdefs.h <<\_ACEOF 2467#define ELFCORE 1 2468_ACEOF 2469 2470else 2471 { echo "$as_me:$LINENO: result: no" >&5 2472echo "${ECHO_T}no" >&6; } 2473fi 2474else 2475 2476 # enable by default 2477 { echo "$as_me:$LINENO: result: yes" >&5 2478echo "${ECHO_T}yes" >&6; } 2479 2480cat >>confdefs.h <<\_ACEOF 2481#define ELFCORE 1 2482_ACEOF 2483 2484 2485fi 2486 2487 2488{ echo "$as_me:$LINENO: checking for file formats in man section 5" >&5 2489echo $ECHO_N "checking for file formats in man section 5... $ECHO_C" >&6; } 2490# Check whether --enable-fsect-man5 was given. 2491if test "${enable_fsect_man5+set}" = set; then 2492 enableval=$enable_fsect_man5; if test "${enableval}" = yes; then 2493 { echo "$as_me:$LINENO: result: yes" >&5 2494echo "${ECHO_T}yes" >&6; } 2495 fsect=5 2496else 2497 { echo "$as_me:$LINENO: result: no" >&5 2498echo "${ECHO_T}no" >&6; } 2499 fsect=4 2500fi 2501else 2502 2503 # disable by default 2504 { echo "$as_me:$LINENO: result: no" >&5 2505echo "${ECHO_T}no" >&6; } 2506 fsect=4 2507 2508fi 2509 2510 2511 2512 if test x$fsect = x5; then 2513 FSECT5_TRUE= 2514 FSECT5_FALSE='#' 2515else 2516 FSECT5_TRUE='#' 2517 FSECT5_FALSE= 2518fi 2519 2520 2521 2522 2523cat >>confdefs.h <<\_ACEOF 2524#define _GNU_SOURCE 1 2525_ACEOF 2526 2527 2528 2529ac_ext=c 2530ac_cpp='$CPP $CPPFLAGS' 2531ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2532ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2533ac_compiler_gnu=$ac_cv_c_compiler_gnu 2534if test -n "$ac_tool_prefix"; then 2535 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2536set dummy ${ac_tool_prefix}gcc; ac_word=$2 2537{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2538echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2539if test "${ac_cv_prog_CC+set}" = set; then 2540 echo $ECHO_N "(cached) $ECHO_C" >&6 2541else 2542 if test -n "$CC"; then 2543 ac_cv_prog_CC="$CC" # Let the user override the test. 2544else 2545as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2546for as_dir in $PATH 2547do 2548 IFS=$as_save_IFS 2549 test -z "$as_dir" && as_dir=. 2550 for ac_exec_ext in '' $ac_executable_extensions; do 2551 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2552 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2553 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2554 break 2 2555 fi 2556done 2557done 2558IFS=$as_save_IFS 2559 2560fi 2561fi 2562CC=$ac_cv_prog_CC 2563if test -n "$CC"; then 2564 { echo "$as_me:$LINENO: result: $CC" >&5 2565echo "${ECHO_T}$CC" >&6; } 2566else 2567 { echo "$as_me:$LINENO: result: no" >&5 2568echo "${ECHO_T}no" >&6; } 2569fi 2570 2571 2572fi 2573if test -z "$ac_cv_prog_CC"; then 2574 ac_ct_CC=$CC 2575 # Extract the first word of "gcc", so it can be a program name with args. 2576set dummy gcc; ac_word=$2 2577{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2578echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2579if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2580 echo $ECHO_N "(cached) $ECHO_C" >&6 2581else 2582 if test -n "$ac_ct_CC"; then 2583 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2584else 2585as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2586for as_dir in $PATH 2587do 2588 IFS=$as_save_IFS 2589 test -z "$as_dir" && as_dir=. 2590 for ac_exec_ext in '' $ac_executable_extensions; do 2591 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2592 ac_cv_prog_ac_ct_CC="gcc" 2593 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2594 break 2 2595 fi 2596done 2597done 2598IFS=$as_save_IFS 2599 2600fi 2601fi 2602ac_ct_CC=$ac_cv_prog_ac_ct_CC 2603if test -n "$ac_ct_CC"; then 2604 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2605echo "${ECHO_T}$ac_ct_CC" >&6; } 2606else 2607 { echo "$as_me:$LINENO: result: no" >&5 2608echo "${ECHO_T}no" >&6; } 2609fi 2610 2611 if test "x$ac_ct_CC" = x; then 2612 CC="" 2613 else 2614 case $cross_compiling:$ac_tool_warned in 2615yes:) 2616{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2617whose name does not start with the host triplet. If you think this 2618configuration is useful to you, please write to autoconf@gnu.org." >&5 2619echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2620whose name does not start with the host triplet. If you think this 2621configuration is useful to you, please write to autoconf@gnu.org." >&2;} 2622ac_tool_warned=yes ;; 2623esac 2624 CC=$ac_ct_CC 2625 fi 2626else 2627 CC="$ac_cv_prog_CC" 2628fi 2629 2630if test -z "$CC"; then 2631 if test -n "$ac_tool_prefix"; then 2632 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2633set dummy ${ac_tool_prefix}cc; ac_word=$2 2634{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2635echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2636if test "${ac_cv_prog_CC+set}" = set; then 2637 echo $ECHO_N "(cached) $ECHO_C" >&6 2638else 2639 if test -n "$CC"; then 2640 ac_cv_prog_CC="$CC" # Let the user override the test. 2641else 2642as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2643for as_dir in $PATH 2644do 2645 IFS=$as_save_IFS 2646 test -z "$as_dir" && as_dir=. 2647 for ac_exec_ext in '' $ac_executable_extensions; do 2648 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2649 ac_cv_prog_CC="${ac_tool_prefix}cc" 2650 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2651 break 2 2652 fi 2653done 2654done 2655IFS=$as_save_IFS 2656 2657fi 2658fi 2659CC=$ac_cv_prog_CC 2660if test -n "$CC"; then 2661 { echo "$as_me:$LINENO: result: $CC" >&5 2662echo "${ECHO_T}$CC" >&6; } 2663else 2664 { echo "$as_me:$LINENO: result: no" >&5 2665echo "${ECHO_T}no" >&6; } 2666fi 2667 2668 2669 fi 2670fi 2671if test -z "$CC"; then 2672 # Extract the first word of "cc", so it can be a program name with args. 2673set dummy cc; ac_word=$2 2674{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2675echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2676if test "${ac_cv_prog_CC+set}" = set; then 2677 echo $ECHO_N "(cached) $ECHO_C" >&6 2678else 2679 if test -n "$CC"; then 2680 ac_cv_prog_CC="$CC" # Let the user override the test. 2681else 2682 ac_prog_rejected=no 2683as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2684for as_dir in $PATH 2685do 2686 IFS=$as_save_IFS 2687 test -z "$as_dir" && as_dir=. 2688 for ac_exec_ext in '' $ac_executable_extensions; do 2689 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2690 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2691 ac_prog_rejected=yes 2692 continue 2693 fi 2694 ac_cv_prog_CC="cc" 2695 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2696 break 2 2697 fi 2698done 2699done 2700IFS=$as_save_IFS 2701 2702if test $ac_prog_rejected = yes; then 2703 # We found a bogon in the path, so make sure we never use it. 2704 set dummy $ac_cv_prog_CC 2705 shift 2706 if test $# != 0; then 2707 # We chose a different compiler from the bogus one. 2708 # However, it has the same basename, so the bogon will be chosen 2709 # first if we set CC to just the basename; use the full file name. 2710 shift 2711 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2712 fi 2713fi 2714fi 2715fi 2716CC=$ac_cv_prog_CC 2717if test -n "$CC"; then 2718 { echo "$as_me:$LINENO: result: $CC" >&5 2719echo "${ECHO_T}$CC" >&6; } 2720else 2721 { echo "$as_me:$LINENO: result: no" >&5 2722echo "${ECHO_T}no" >&6; } 2723fi 2724 2725 2726fi 2727if test -z "$CC"; then 2728 if test -n "$ac_tool_prefix"; then 2729 for ac_prog in cl.exe 2730 do 2731 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2732set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2733{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2734echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2735if test "${ac_cv_prog_CC+set}" = set; then 2736 echo $ECHO_N "(cached) $ECHO_C" >&6 2737else 2738 if test -n "$CC"; then 2739 ac_cv_prog_CC="$CC" # Let the user override the test. 2740else 2741as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2742for as_dir in $PATH 2743do 2744 IFS=$as_save_IFS 2745 test -z "$as_dir" && as_dir=. 2746 for ac_exec_ext in '' $ac_executable_extensions; do 2747 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2748 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2749 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2750 break 2 2751 fi 2752done 2753done 2754IFS=$as_save_IFS 2755 2756fi 2757fi 2758CC=$ac_cv_prog_CC 2759if test -n "$CC"; then 2760 { echo "$as_me:$LINENO: result: $CC" >&5 2761echo "${ECHO_T}$CC" >&6; } 2762else 2763 { echo "$as_me:$LINENO: result: no" >&5 2764echo "${ECHO_T}no" >&6; } 2765fi 2766 2767 2768 test -n "$CC" && break 2769 done 2770fi 2771if test -z "$CC"; then 2772 ac_ct_CC=$CC 2773 for ac_prog in cl.exe 2774do 2775 # Extract the first word of "$ac_prog", so it can be a program name with args. 2776set dummy $ac_prog; ac_word=$2 2777{ echo "$as_me:$LINENO: checking for $ac_word" >&5 2778echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2779if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2780 echo $ECHO_N "(cached) $ECHO_C" >&6 2781else 2782 if test -n "$ac_ct_CC"; then 2783 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2784else 2785as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2786for as_dir in $PATH 2787do 2788 IFS=$as_save_IFS 2789 test -z "$as_dir" && as_dir=. 2790 for ac_exec_ext in '' $ac_executable_extensions; do 2791 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2792 ac_cv_prog_ac_ct_CC="$ac_prog" 2793 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2794 break 2 2795 fi 2796done 2797done 2798IFS=$as_save_IFS 2799 2800fi 2801fi 2802ac_ct_CC=$ac_cv_prog_ac_ct_CC 2803if test -n "$ac_ct_CC"; then 2804 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2805echo "${ECHO_T}$ac_ct_CC" >&6; } 2806else 2807 { echo "$as_me:$LINENO: result: no" >&5 2808echo "${ECHO_T}no" >&6; } 2809fi 2810 2811 2812 test -n "$ac_ct_CC" && break 2813done 2814 2815 if test "x$ac_ct_CC" = x; then 2816 CC="" 2817 else 2818 case $cross_compiling:$ac_tool_warned in 2819yes:) 2820{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2821whose name does not start with the host triplet. If you think this 2822configuration is useful to you, please write to autoconf@gnu.org." >&5 2823echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2824whose name does not start with the host triplet. If you think this 2825configuration is useful to you, please write to autoconf@gnu.org." >&2;} 2826ac_tool_warned=yes ;; 2827esac 2828 CC=$ac_ct_CC 2829 fi 2830fi 2831 2832fi 2833 2834 2835test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2836See \`config.log' for more details." >&5 2837echo "$as_me: error: no acceptable C compiler found in \$PATH 2838See \`config.log' for more details." >&2;} 2839 { (exit 1); exit 1; }; } 2840 2841# Provide some information about the compiler. 2842echo "$as_me:$LINENO: checking for C compiler version" >&5 2843ac_compiler=`set X $ac_compile; echo $2` 2844{ (ac_try="$ac_compiler --version >&5" 2845case "(($ac_try" in 2846 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2847 *) ac_try_echo=$ac_try;; 2848esac 2849eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2850 (eval "$ac_compiler --version >&5") 2>&5 2851 ac_status=$? 2852 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2853 (exit $ac_status); } 2854{ (ac_try="$ac_compiler -v >&5" 2855case "(($ac_try" in 2856 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2857 *) ac_try_echo=$ac_try;; 2858esac 2859eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2860 (eval "$ac_compiler -v >&5") 2>&5 2861 ac_status=$? 2862 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2863 (exit $ac_status); } 2864{ (ac_try="$ac_compiler -V >&5" 2865case "(($ac_try" in 2866 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2867 *) ac_try_echo=$ac_try;; 2868esac 2869eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2870 (eval "$ac_compiler -V >&5") 2>&5 2871 ac_status=$? 2872 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2873 (exit $ac_status); } 2874 2875cat >conftest.$ac_ext <<_ACEOF 2876/* confdefs.h. */ 2877_ACEOF 2878cat confdefs.h >>conftest.$ac_ext 2879cat >>conftest.$ac_ext <<_ACEOF 2880/* end confdefs.h. */ 2881 2882int 2883main () 2884{ 2885 2886 ; 2887 return 0; 2888} 2889_ACEOF 2890ac_clean_files_save=$ac_clean_files 2891ac_clean_files="$ac_clean_files a.out a.exe b.out" 2892# Try to create an executable without -o first, disregard a.out. 2893# It will help us diagnose broken compilers, and finding out an intuition 2894# of exeext. 2895{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2896echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; } 2897ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2898# 2899# List of possible output files, starting from the most likely. 2900# The algorithm is not robust to junk in `.', hence go to wildcards (a.*) 2901# only as a last resort. b.out is created by i960 compilers. 2902ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out' 2903# 2904# The IRIX 6 linker writes into existing files which may not be 2905# executable, retaining their permissions. Remove them first so a 2906# subsequent execution test works. 2907ac_rmfiles= 2908for ac_file in $ac_files 2909do 2910 case $ac_file in 2911 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 2912 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2913 esac 2914done 2915rm -f $ac_rmfiles 2916 2917if { (ac_try="$ac_link_default" 2918case "(($ac_try" in 2919 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2920 *) ac_try_echo=$ac_try;; 2921esac 2922eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2923 (eval "$ac_link_default") 2>&5 2924 ac_status=$? 2925 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2926 (exit $ac_status); }; then 2927 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2928# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2929# in a Makefile. We should not override ac_cv_exeext if it was cached, 2930# so that the user can short-circuit this test for compilers unknown to 2931# Autoconf. 2932for ac_file in $ac_files '' 2933do 2934 test -f "$ac_file" || continue 2935 case $ac_file in 2936 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) 2937 ;; 2938 [ab].out ) 2939 # We found the default executable, but exeext='' is most 2940 # certainly right. 2941 break;; 2942 *.* ) 2943 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2944 then :; else 2945 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2946 fi 2947 # We set ac_cv_exeext here because the later test for it is not 2948 # safe: cross compilers may not add the suffix if given an `-o' 2949 # argument, so we may need to know it at that point already. 2950 # Even if this section looks crufty: it has the advantage of 2951 # actually working. 2952 break;; 2953 * ) 2954 break;; 2955 esac 2956done 2957test "$ac_cv_exeext" = no && ac_cv_exeext= 2958 2959else 2960 ac_file='' 2961fi 2962 2963{ echo "$as_me:$LINENO: result: $ac_file" >&5 2964echo "${ECHO_T}$ac_file" >&6; } 2965if test -z "$ac_file"; then 2966 echo "$as_me: failed program was:" >&5 2967sed 's/^/| /' conftest.$ac_ext >&5 2968 2969{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 2970See \`config.log' for more details." >&5 2971echo "$as_me: error: C compiler cannot create executables 2972See \`config.log' for more details." >&2;} 2973 { (exit 77); exit 77; }; } 2974fi 2975 2976ac_exeext=$ac_cv_exeext 2977 2978# Check that the compiler produces executables we can run. If not, either 2979# the compiler is broken, or we cross compile. 2980{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2981echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; } 2982# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 2983# If not cross compiling, check that we can run a simple program. 2984if test "$cross_compiling" != yes; then 2985 if { ac_try='./$ac_file' 2986 { (case "(($ac_try" in 2987 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2988 *) ac_try_echo=$ac_try;; 2989esac 2990eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2991 (eval "$ac_try") 2>&5 2992 ac_status=$? 2993 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2994 (exit $ac_status); }; }; then 2995 cross_compiling=no 2996 else 2997 if test "$cross_compiling" = maybe; then 2998 cross_compiling=yes 2999 else 3000 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 3001If you meant to cross compile, use \`--host'. 3002See \`config.log' for more details." >&5 3003echo "$as_me: error: cannot run C compiled programs. 3004If you meant to cross compile, use \`--host'. 3005See \`config.log' for more details." >&2;} 3006 { (exit 1); exit 1; }; } 3007 fi 3008 fi 3009fi 3010{ echo "$as_me:$LINENO: result: yes" >&5 3011echo "${ECHO_T}yes" >&6; } 3012 3013rm -f a.out a.exe conftest$ac_cv_exeext b.out 3014ac_clean_files=$ac_clean_files_save 3015# Check that the compiler produces executables we can run. If not, either 3016# the compiler is broken, or we cross compile. 3017{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 3018echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; } 3019{ echo "$as_me:$LINENO: result: $cross_compiling" >&5 3020echo "${ECHO_T}$cross_compiling" >&6; } 3021 3022{ echo "$as_me:$LINENO: checking for suffix of executables" >&5 3023echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; } 3024if { (ac_try="$ac_link" 3025case "(($ac_try" in 3026 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3027 *) ac_try_echo=$ac_try;; 3028esac 3029eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3030 (eval "$ac_link") 2>&5 3031 ac_status=$? 3032 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3033 (exit $ac_status); }; then 3034 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3035# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3036# work properly (i.e., refer to `conftest.exe'), while it won't with 3037# `rm'. 3038for ac_file in conftest.exe conftest conftest.*; do 3039 test -f "$ac_file" || continue 3040 case $ac_file in 3041 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 3042 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3043 break;; 3044 * ) break;; 3045 esac 3046done 3047else 3048 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 3049See \`config.log' for more details." >&5 3050echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 3051See \`config.log' for more details." >&2;} 3052 { (exit 1); exit 1; }; } 3053fi 3054 3055rm -f conftest$ac_cv_exeext 3056{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 3057echo "${ECHO_T}$ac_cv_exeext" >&6; } 3058 3059rm -f conftest.$ac_ext 3060EXEEXT=$ac_cv_exeext 3061ac_exeext=$EXEEXT 3062{ echo "$as_me:$LINENO: checking for suffix of object files" >&5 3063echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; } 3064if test "${ac_cv_objext+set}" = set; then 3065 echo $ECHO_N "(cached) $ECHO_C" >&6 3066else 3067 cat >conftest.$ac_ext <<_ACEOF 3068/* confdefs.h. */ 3069_ACEOF 3070cat confdefs.h >>conftest.$ac_ext 3071cat >>conftest.$ac_ext <<_ACEOF 3072/* end confdefs.h. */ 3073 3074int 3075main () 3076{ 3077 3078 ; 3079 return 0; 3080} 3081_ACEOF 3082rm -f conftest.o conftest.obj 3083if { (ac_try="$ac_compile" 3084case "(($ac_try" in 3085 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3086 *) ac_try_echo=$ac_try;; 3087esac 3088eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3089 (eval "$ac_compile") 2>&5 3090 ac_status=$? 3091 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3092 (exit $ac_status); }; then 3093 for ac_file in conftest.o conftest.obj conftest.*; do 3094 test -f "$ac_file" || continue; 3095 case $ac_file in 3096 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;; 3097 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3098 break;; 3099 esac 3100done 3101else 3102 echo "$as_me: failed program was:" >&5 3103sed 's/^/| /' conftest.$ac_ext >&5 3104 3105{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 3106See \`config.log' for more details." >&5 3107echo "$as_me: error: cannot compute suffix of object files: cannot compile 3108See \`config.log' for more details." >&2;} 3109 { (exit 1); exit 1; }; } 3110fi 3111 3112rm -f conftest.$ac_cv_objext conftest.$ac_ext 3113fi 3114{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 3115echo "${ECHO_T}$ac_cv_objext" >&6; } 3116OBJEXT=$ac_cv_objext 3117ac_objext=$OBJEXT 3118{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 3119echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } 3120if test "${ac_cv_c_compiler_gnu+set}" = set; then 3121 echo $ECHO_N "(cached) $ECHO_C" >&6 3122else 3123 cat >conftest.$ac_ext <<_ACEOF 3124/* confdefs.h. */ 3125_ACEOF 3126cat confdefs.h >>conftest.$ac_ext 3127cat >>conftest.$ac_ext <<_ACEOF 3128/* end confdefs.h. */ 3129 3130int 3131main () 3132{ 3133#ifndef __GNUC__ 3134 choke me 3135#endif 3136 3137 ; 3138 return 0; 3139} 3140_ACEOF 3141rm -f conftest.$ac_objext 3142if { (ac_try="$ac_compile" 3143case "(($ac_try" in 3144 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3145 *) ac_try_echo=$ac_try;; 3146esac 3147eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3148 (eval "$ac_compile") 2>conftest.er1 3149 ac_status=$? 3150 grep -v '^ *+' conftest.er1 >conftest.err 3151 rm -f conftest.er1 3152 cat conftest.err >&5 3153 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3154 (exit $ac_status); } && { 3155 test -z "$ac_c_werror_flag" || 3156 test ! -s conftest.err 3157 } && test -s conftest.$ac_objext; then 3158 ac_compiler_gnu=yes 3159else 3160 echo "$as_me: failed program was:" >&5 3161sed 's/^/| /' conftest.$ac_ext >&5 3162 3163 ac_compiler_gnu=no 3164fi 3165 3166rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3167ac_cv_c_compiler_gnu=$ac_compiler_gnu 3168 3169fi 3170{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 3171echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } 3172GCC=`test $ac_compiler_gnu = yes && echo yes` 3173ac_test_CFLAGS=${CFLAGS+set} 3174ac_save_CFLAGS=$CFLAGS 3175{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 3176echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } 3177if test "${ac_cv_prog_cc_g+set}" = set; then 3178 echo $ECHO_N "(cached) $ECHO_C" >&6 3179else 3180 ac_save_c_werror_flag=$ac_c_werror_flag 3181 ac_c_werror_flag=yes 3182 ac_cv_prog_cc_g=no 3183 CFLAGS="-g" 3184 cat >conftest.$ac_ext <<_ACEOF 3185/* confdefs.h. */ 3186_ACEOF 3187cat confdefs.h >>conftest.$ac_ext 3188cat >>conftest.$ac_ext <<_ACEOF 3189/* end confdefs.h. */ 3190 3191int 3192main () 3193{ 3194 3195 ; 3196 return 0; 3197} 3198_ACEOF 3199rm -f conftest.$ac_objext 3200if { (ac_try="$ac_compile" 3201case "(($ac_try" in 3202 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3203 *) ac_try_echo=$ac_try;; 3204esac 3205eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3206 (eval "$ac_compile") 2>conftest.er1 3207 ac_status=$? 3208 grep -v '^ *+' conftest.er1 >conftest.err 3209 rm -f conftest.er1 3210 cat conftest.err >&5 3211 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3212 (exit $ac_status); } && { 3213 test -z "$ac_c_werror_flag" || 3214 test ! -s conftest.err 3215 } && test -s conftest.$ac_objext; then 3216 ac_cv_prog_cc_g=yes 3217else 3218 echo "$as_me: failed program was:" >&5 3219sed 's/^/| /' conftest.$ac_ext >&5 3220 3221 CFLAGS="" 3222 cat >conftest.$ac_ext <<_ACEOF 3223/* confdefs.h. */ 3224_ACEOF 3225cat confdefs.h >>conftest.$ac_ext 3226cat >>conftest.$ac_ext <<_ACEOF 3227/* end confdefs.h. */ 3228 3229int 3230main () 3231{ 3232 3233 ; 3234 return 0; 3235} 3236_ACEOF 3237rm -f conftest.$ac_objext 3238if { (ac_try="$ac_compile" 3239case "(($ac_try" in 3240 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3241 *) ac_try_echo=$ac_try;; 3242esac 3243eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3244 (eval "$ac_compile") 2>conftest.er1 3245 ac_status=$? 3246 grep -v '^ *+' conftest.er1 >conftest.err 3247 rm -f conftest.er1 3248 cat conftest.err >&5 3249 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3250 (exit $ac_status); } && { 3251 test -z "$ac_c_werror_flag" || 3252 test ! -s conftest.err 3253 } && test -s conftest.$ac_objext; then 3254 : 3255else 3256 echo "$as_me: failed program was:" >&5 3257sed 's/^/| /' conftest.$ac_ext >&5 3258 3259 ac_c_werror_flag=$ac_save_c_werror_flag 3260 CFLAGS="-g" 3261 cat >conftest.$ac_ext <<_ACEOF 3262/* confdefs.h. */ 3263_ACEOF 3264cat confdefs.h >>conftest.$ac_ext 3265cat >>conftest.$ac_ext <<_ACEOF 3266/* end confdefs.h. */ 3267 3268int 3269main () 3270{ 3271 3272 ; 3273 return 0; 3274} 3275_ACEOF 3276rm -f conftest.$ac_objext 3277if { (ac_try="$ac_compile" 3278case "(($ac_try" in 3279 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3280 *) ac_try_echo=$ac_try;; 3281esac 3282eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3283 (eval "$ac_compile") 2>conftest.er1 3284 ac_status=$? 3285 grep -v '^ *+' conftest.er1 >conftest.err 3286 rm -f conftest.er1 3287 cat conftest.err >&5 3288 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3289 (exit $ac_status); } && { 3290 test -z "$ac_c_werror_flag" || 3291 test ! -s conftest.err 3292 } && test -s conftest.$ac_objext; then 3293 ac_cv_prog_cc_g=yes 3294else 3295 echo "$as_me: failed program was:" >&5 3296sed 's/^/| /' conftest.$ac_ext >&5 3297 3298 3299fi 3300 3301rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3302fi 3303 3304rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3305fi 3306 3307rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3308 ac_c_werror_flag=$ac_save_c_werror_flag 3309fi 3310{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 3311echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } 3312if test "$ac_test_CFLAGS" = set; then 3313 CFLAGS=$ac_save_CFLAGS 3314elif test $ac_cv_prog_cc_g = yes; then 3315 if test "$GCC" = yes; then 3316 CFLAGS="-g -O2" 3317 else 3318 CFLAGS="-g" 3319 fi 3320else 3321 if test "$GCC" = yes; then 3322 CFLAGS="-O2" 3323 else 3324 CFLAGS= 3325 fi 3326fi 3327{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 3328echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } 3329if test "${ac_cv_prog_cc_c89+set}" = set; then 3330 echo $ECHO_N "(cached) $ECHO_C" >&6 3331else 3332 ac_cv_prog_cc_c89=no 3333ac_save_CC=$CC 3334cat >conftest.$ac_ext <<_ACEOF 3335/* confdefs.h. */ 3336_ACEOF 3337cat confdefs.h >>conftest.$ac_ext 3338cat >>conftest.$ac_ext <<_ACEOF 3339/* end confdefs.h. */ 3340#include <stdarg.h> 3341#include <stdio.h> 3342#include <sys/types.h> 3343#include <sys/stat.h> 3344/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3345struct buf { int x; }; 3346FILE * (*rcsopen) (struct buf *, struct stat *, int); 3347static char *e (p, i) 3348 char **p; 3349 int i; 3350{ 3351 return p[i]; 3352} 3353static char *f (char * (*g) (char **, int), char **p, ...) 3354{ 3355 char *s; 3356 va_list v; 3357 va_start (v,p); 3358 s = g (p, va_arg (v,int)); 3359 va_end (v); 3360 return s; 3361} 3362 3363/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3364 function prototypes and stuff, but not '\xHH' hex character constants. 3365 These don't provoke an error unfortunately, instead are silently treated 3366 as 'x'. The following induces an error, until -std is added to get 3367 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3368 array size at least. It's necessary to write '\x00'==0 to get something 3369 that's true only with -std. */ 3370int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3371 3372/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3373 inside strings and character constants. */ 3374#define FOO(x) 'x' 3375int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3376 3377int test (int i, double x); 3378struct s1 {int (*f) (int a);}; 3379struct s2 {int (*f) (double a);}; 3380int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3381int argc; 3382char **argv; 3383int 3384main () 3385{ 3386return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3387 ; 3388 return 0; 3389} 3390_ACEOF 3391for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3392 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3393do 3394 CC="$ac_save_CC $ac_arg" 3395 rm -f conftest.$ac_objext 3396if { (ac_try="$ac_compile" 3397case "(($ac_try" in 3398 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3399 *) ac_try_echo=$ac_try;; 3400esac 3401eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3402 (eval "$ac_compile") 2>conftest.er1 3403 ac_status=$? 3404 grep -v '^ *+' conftest.er1 >conftest.err 3405 rm -f conftest.er1 3406 cat conftest.err >&5 3407 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3408 (exit $ac_status); } && { 3409 test -z "$ac_c_werror_flag" || 3410 test ! -s conftest.err 3411 } && test -s conftest.$ac_objext; then 3412 ac_cv_prog_cc_c89=$ac_arg 3413else 3414 echo "$as_me: failed program was:" >&5 3415sed 's/^/| /' conftest.$ac_ext >&5 3416 3417 3418fi 3419 3420rm -f core conftest.err conftest.$ac_objext 3421 test "x$ac_cv_prog_cc_c89" != "xno" && break 3422done 3423rm -f conftest.$ac_ext 3424CC=$ac_save_CC 3425 3426fi 3427# AC_CACHE_VAL 3428case "x$ac_cv_prog_cc_c89" in 3429 x) 3430 { echo "$as_me:$LINENO: result: none needed" >&5 3431echo "${ECHO_T}none needed" >&6; } ;; 3432 xno) 3433 { echo "$as_me:$LINENO: result: unsupported" >&5 3434echo "${ECHO_T}unsupported" >&6; } ;; 3435 *) 3436 CC="$CC $ac_cv_prog_cc_c89" 3437 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 3438echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; 3439esac 3440 3441 3442ac_ext=c 3443ac_cpp='$CPP $CPPFLAGS' 3444ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3445ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3446ac_compiler_gnu=$ac_cv_c_compiler_gnu 3447DEPDIR="${am__leading_dot}deps" 3448 3449ac_config_commands="$ac_config_commands depfiles" 3450 3451 3452am_make=${MAKE-make} 3453cat > confinc << 'END' 3454am__doit: 3455 @echo done 3456.PHONY: am__doit 3457END 3458# If we don't find an include directive, just comment out the code. 3459{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 3460echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; } 3461am__include="#" 3462am__quote= 3463_am_result=none 3464# First try GNU make style include. 3465echo "include confinc" > confmf 3466# We grep out `Entering directory' and `Leaving directory' 3467# messages which can occur if `w' ends up in MAKEFLAGS. 3468# In particular we don't look at `^make:' because GNU make might 3469# be invoked under some other name (usually "gmake"), in which 3470# case it prints its new name instead of `make'. 3471if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 3472 am__include=include 3473 am__quote= 3474 _am_result=GNU 3475fi 3476# Now try BSD make style include. 3477if test "$am__include" = "#"; then 3478 echo '.include "confinc"' > confmf 3479 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 3480 am__include=.include 3481 am__quote="\"" 3482 _am_result=BSD 3483 fi 3484fi 3485 3486 3487{ echo "$as_me:$LINENO: result: $_am_result" >&5 3488echo "${ECHO_T}$_am_result" >&6; } 3489rm -f confinc confmf 3490 3491# Check whether --enable-dependency-tracking was given. 3492if test "${enable_dependency_tracking+set}" = set; then 3493 enableval=$enable_dependency_tracking; 3494fi 3495 3496if test "x$enable_dependency_tracking" != xno; then 3497 am_depcomp="$ac_aux_dir/depcomp" 3498 AMDEPBACKSLASH='\' 3499fi 3500 if test "x$enable_dependency_tracking" != xno; then 3501 AMDEP_TRUE= 3502 AMDEP_FALSE='#' 3503else 3504 AMDEP_TRUE='#' 3505 AMDEP_FALSE= 3506fi 3507 3508 3509 3510depcc="$CC" am_compiler_list= 3511 3512{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 3513echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; } 3514if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 3515 echo $ECHO_N "(cached) $ECHO_C" >&6 3516else 3517 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3518 # We make a subdir and do the tests there. Otherwise we can end up 3519 # making bogus files that we don't know about and never remove. For 3520 # instance it was reported that on HP-UX the gcc test will end up 3521 # making a dummy file named `D' -- because `-MD' means `put the output 3522 # in D'. 3523 mkdir conftest.dir 3524 # Copy depcomp to subdir because otherwise we won't find it if we're 3525 # using a relative directory. 3526 cp "$am_depcomp" conftest.dir 3527 cd conftest.dir 3528 # We will build objects and dependencies in a subdirectory because 3529 # it helps to detect inapplicable dependency modes. For instance 3530 # both Tru64's cc and ICC support -MD to output dependencies as a 3531 # side effect of compilation, but ICC will put the dependencies in 3532 # the current directory while Tru64 will put them in the object 3533 # directory. 3534 mkdir sub 3535 3536 am_cv_CC_dependencies_compiler_type=none 3537 if test "$am_compiler_list" = ""; then 3538 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3539 fi 3540 for depmode in $am_compiler_list; do 3541 # Setup a source with many dependencies, because some compilers 3542 # like to wrap large dependency lists on column 80 (with \), and 3543 # we should not choose a depcomp mode which is confused by this. 3544 # 3545 # We need to recreate these files for each test, as the compiler may 3546 # overwrite some of them when testing with obscure command lines. 3547 # This happens at least with the AIX C compiler. 3548 : > sub/conftest.c 3549 for i in 1 2 3 4 5 6; do 3550 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3551 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3552 # Solaris 8's {/usr,}/bin/sh. 3553 touch sub/conftst$i.h 3554 done 3555 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3556 3557 case $depmode in 3558 nosideeffect) 3559 # after this tag, mechanisms are not by side-effect, so they'll 3560 # only be used when explicitly requested 3561 if test "x$enable_dependency_tracking" = xyes; then 3562 continue 3563 else 3564 break 3565 fi 3566 ;; 3567 none) break ;; 3568 esac 3569 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3570 # mode. It turns out that the SunPro C++ compiler does not properly 3571 # handle `-M -o', and we need to detect this. 3572 if depmode=$depmode \ 3573 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 3574 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3575 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 3576 >/dev/null 2>conftest.err && 3577 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3578 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3579 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 3580 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3581 # icc doesn't choke on unknown options, it will just issue warnings 3582 # or remarks (even with -Werror). So we grep stderr for any message 3583 # that says an option was ignored or not supported. 3584 # When given -MP, icc 7.0 and 7.1 complain thusly: 3585 # icc: Command line warning: ignoring option '-M'; no argument required 3586 # The diagnosis changed in icc 8.0: 3587 # icc: Command line remark: option '-MP' not supported 3588 if (grep 'ignoring option' conftest.err || 3589 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3590 am_cv_CC_dependencies_compiler_type=$depmode 3591 break 3592 fi 3593 fi 3594 done 3595 3596 cd .. 3597 rm -rf conftest.dir 3598else 3599 am_cv_CC_dependencies_compiler_type=none 3600fi 3601 3602fi 3603{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 3604echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; } 3605CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3606 3607 if 3608 test "x$enable_dependency_tracking" != xno \ 3609 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3610 am__fastdepCC_TRUE= 3611 am__fastdepCC_FALSE='#' 3612else 3613 am__fastdepCC_TRUE='#' 3614 am__fastdepCC_FALSE= 3615fi 3616 3617 3618if test "x$CC" != xcc; then 3619 { echo "$as_me:$LINENO: checking whether $CC and cc understand -c and -o together" >&5 3620echo $ECHO_N "checking whether $CC and cc understand -c and -o together... $ECHO_C" >&6; } 3621else 3622 { echo "$as_me:$LINENO: checking whether cc understands -c and -o together" >&5 3623echo $ECHO_N "checking whether cc understands -c and -o together... $ECHO_C" >&6; } 3624fi 3625set dummy $CC; ac_cc=`echo $2 | 3626 sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` 3627if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then 3628 echo $ECHO_N "(cached) $ECHO_C" >&6 3629else 3630 cat >conftest.$ac_ext <<_ACEOF 3631/* confdefs.h. */ 3632_ACEOF 3633cat confdefs.h >>conftest.$ac_ext 3634cat >>conftest.$ac_ext <<_ACEOF 3635/* end confdefs.h. */ 3636 3637int 3638main () 3639{ 3640 3641 ; 3642 return 0; 3643} 3644_ACEOF 3645# Make sure it works both with $CC and with simple cc. 3646# We do the test twice because some compilers refuse to overwrite an 3647# existing .o file with -o, though they will create one. 3648ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5' 3649rm -f conftest2.* 3650if { (case "(($ac_try" in 3651 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3652 *) ac_try_echo=$ac_try;; 3653esac 3654eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3655 (eval "$ac_try") 2>&5 3656 ac_status=$? 3657 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3658 (exit $ac_status); } && 3659 test -f conftest2.$ac_objext && { (case "(($ac_try" in 3660 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3661 *) ac_try_echo=$ac_try;; 3662esac 3663eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3664 (eval "$ac_try") 2>&5 3665 ac_status=$? 3666 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3667 (exit $ac_status); }; 3668then 3669 eval ac_cv_prog_cc_${ac_cc}_c_o=yes 3670 if test "x$CC" != xcc; then 3671 # Test first that cc exists at all. 3672 if { ac_try='cc -c conftest.$ac_ext >&5' 3673 { (case "(($ac_try" in 3674 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3675 *) ac_try_echo=$ac_try;; 3676esac 3677eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3678 (eval "$ac_try") 2>&5 3679 ac_status=$? 3680 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3681 (exit $ac_status); }; }; then 3682 ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5' 3683 rm -f conftest2.* 3684 if { (case "(($ac_try" in 3685 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3686 *) ac_try_echo=$ac_try;; 3687esac 3688eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3689 (eval "$ac_try") 2>&5 3690 ac_status=$? 3691 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3692 (exit $ac_status); } && 3693 test -f conftest2.$ac_objext && { (case "(($ac_try" in 3694 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3695 *) ac_try_echo=$ac_try;; 3696esac 3697eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3698 (eval "$ac_try") 2>&5 3699 ac_status=$? 3700 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3701 (exit $ac_status); }; 3702 then 3703 # cc works too. 3704 : 3705 else 3706 # cc exists but doesn't like -o. 3707 eval ac_cv_prog_cc_${ac_cc}_c_o=no 3708 fi 3709 fi 3710 fi 3711else 3712 eval ac_cv_prog_cc_${ac_cc}_c_o=no 3713fi 3714rm -f core conftest* 3715 3716fi 3717if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then 3718 { echo "$as_me:$LINENO: result: yes" >&5 3719echo "${ECHO_T}yes" >&6; } 3720else 3721 { echo "$as_me:$LINENO: result: no" >&5 3722echo "${ECHO_T}no" >&6; } 3723 3724cat >>confdefs.h <<\_ACEOF 3725#define NO_MINUS_C_MINUS_O 1 3726_ACEOF 3727 3728fi 3729 3730# FIXME: we rely on the cache variable name because 3731# there is no other way. 3732set dummy $CC 3733ac_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` 3734if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" != yes"; then 3735 # Losing compiler, so override with the script. 3736 # FIXME: It is wrong to rewrite CC. 3737 # But if we don't then we get into trouble of one sort or another. 3738 # A longer-term fix would be to have automake use am__CC in this case, 3739 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 3740 CC="$am_aux_dir/compile $CC" 3741fi 3742 3743 3744# Find a good install program. We prefer a C program (faster), 3745# so one script is as good as another. But avoid the broken or 3746# incompatible versions: 3747# SysV /etc/install, /usr/sbin/install 3748# SunOS /usr/etc/install 3749# IRIX /sbin/install 3750# AIX /bin/install 3751# AmigaOS /C/install, which installs bootblocks on floppy discs 3752# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3753# AFS /usr/afsws/bin/install, which mishandles nonexistent args 3754# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3755# OS/2's system install, which has a completely different semantic 3756# ./install, which can be erroneously created by make from ./install.sh. 3757{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 3758echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; } 3759if test -z "$INSTALL"; then 3760if test "${ac_cv_path_install+set}" = set; then 3761 echo $ECHO_N "(cached) $ECHO_C" >&6 3762else 3763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3764for as_dir in $PATH 3765do 3766 IFS=$as_save_IFS 3767 test -z "$as_dir" && as_dir=. 3768 # Account for people who put trailing slashes in PATH elements. 3769case $as_dir/ in 3770 ./ | .// | /cC/* | \ 3771 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3772 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 3773 /usr/ucb/* ) ;; 3774 *) 3775 # OSF1 and SCO ODT 3.0 have their own names for install. 3776 # Don't use installbsd from OSF since it installs stuff as root 3777 # by default. 3778 for ac_prog in ginstall scoinst install; do 3779 for ac_exec_ext in '' $ac_executable_extensions; do 3780 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 3781 if test $ac_prog = install && 3782 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3783 # AIX install. It has an incompatible calling convention. 3784 : 3785 elif test $ac_prog = install && 3786 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3787 # program-specific install script used by HP pwplus--don't use. 3788 : 3789 else 3790 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3791 break 3 3792 fi 3793 fi 3794 done 3795 done 3796 ;; 3797esac 3798done 3799IFS=$as_save_IFS 3800 3801 3802fi 3803 if test "${ac_cv_path_install+set}" = set; then 3804 INSTALL=$ac_cv_path_install 3805 else 3806 # As a last resort, use the slow shell script. Don't cache a 3807 # value for INSTALL within a source directory, because that will 3808 # break other packages using the cache if that directory is 3809 # removed, or if the value is a relative name. 3810 INSTALL=$ac_install_sh 3811 fi 3812fi 3813{ echo "$as_me:$LINENO: result: $INSTALL" >&5 3814echo "${ECHO_T}$INSTALL" >&6; } 3815 3816# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3817# It thinks the first close brace ends the variable substitution. 3818test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3819 3820test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3821 3822test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3823 3824{ echo "$as_me:$LINENO: checking whether ln -s works" >&5 3825echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; } 3826LN_S=$as_ln_s 3827if test "$LN_S" = "ln -s"; then 3828 { echo "$as_me:$LINENO: result: yes" >&5 3829echo "${ECHO_T}yes" >&6; } 3830else 3831 { echo "$as_me:$LINENO: result: no, using $LN_S" >&5 3832echo "${ECHO_T}no, using $LN_S" >&6; } 3833fi 3834 3835# Check whether --enable-shared was given. 3836if test "${enable_shared+set}" = set; then 3837 enableval=$enable_shared; p=${PACKAGE-default} 3838 case $enableval in 3839 yes) enable_shared=yes ;; 3840 no) enable_shared=no ;; 3841 *) 3842 enable_shared=no 3843 # Look at the argument we got. We use all the common list separators. 3844 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 3845 for pkg in $enableval; do 3846 IFS="$lt_save_ifs" 3847 if test "X$pkg" = "X$p"; then 3848 enable_shared=yes 3849 fi 3850 done 3851 IFS="$lt_save_ifs" 3852 ;; 3853 esac 3854else 3855 enable_shared=yes 3856fi 3857 3858 3859# Check whether --enable-static was given. 3860if test "${enable_static+set}" = set; then 3861 enableval=$enable_static; p=${PACKAGE-default} 3862 case $enableval in 3863 yes) enable_static=yes ;; 3864 no) enable_static=no ;; 3865 *) 3866 enable_static=no 3867 # Look at the argument we got. We use all the common list separators. 3868 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 3869 for pkg in $enableval; do 3870 IFS="$lt_save_ifs" 3871 if test "X$pkg" = "X$p"; then 3872 enable_static=yes 3873 fi 3874 done 3875 IFS="$lt_save_ifs" 3876 ;; 3877 esac 3878else 3879 enable_static=yes 3880fi 3881 3882 3883# Check whether --enable-fast-install was given. 3884if test "${enable_fast_install+set}" = set; then 3885 enableval=$enable_fast_install; p=${PACKAGE-default} 3886 case $enableval in 3887 yes) enable_fast_install=yes ;; 3888 no) enable_fast_install=no ;; 3889 *) 3890 enable_fast_install=no 3891 # Look at the argument we got. We use all the common list separators. 3892 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 3893 for pkg in $enableval; do 3894 IFS="$lt_save_ifs" 3895 if test "X$pkg" = "X$p"; then 3896 enable_fast_install=yes 3897 fi 3898 done 3899 IFS="$lt_save_ifs" 3900 ;; 3901 esac 3902else 3903 enable_fast_install=yes 3904fi 3905 3906 3907# Make sure we can run config.sub. 3908$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 3909 { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 3910echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} 3911 { (exit 1); exit 1; }; } 3912 3913{ echo "$as_me:$LINENO: checking build system type" >&5 3914echo $ECHO_N "checking build system type... $ECHO_C" >&6; } 3915if test "${ac_cv_build+set}" = set; then 3916 echo $ECHO_N "(cached) $ECHO_C" >&6 3917else 3918 ac_build_alias=$build_alias 3919test "x$ac_build_alias" = x && 3920 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 3921test "x$ac_build_alias" = x && 3922 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 3923echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 3924 { (exit 1); exit 1; }; } 3925ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 3926 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 3927echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} 3928 { (exit 1); exit 1; }; } 3929 3930fi 3931{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5 3932echo "${ECHO_T}$ac_cv_build" >&6; } 3933case $ac_cv_build in 3934*-*-*) ;; 3935*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 3936echo "$as_me: error: invalid value of canonical build" >&2;} 3937 { (exit 1); exit 1; }; };; 3938esac 3939build=$ac_cv_build 3940ac_save_IFS=$IFS; IFS='-' 3941set x $ac_cv_build 3942shift 3943build_cpu=$1 3944build_vendor=$2 3945shift; shift 3946# Remember, the first character of IFS is used to create $*, 3947# except with old shells: 3948build_os=$* 3949IFS=$ac_save_IFS 3950case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3951 3952 3953{ echo "$as_me:$LINENO: checking host system type" >&5 3954echo $ECHO_N "checking host system type... $ECHO_C" >&6; } 3955if test "${ac_cv_host+set}" = set; then 3956 echo $ECHO_N "(cached) $ECHO_C" >&6 3957else 3958 if test "x$host_alias" = x; then 3959 ac_cv_host=$ac_cv_build 3960else 3961 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 3962 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 3963echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 3964 { (exit 1); exit 1; }; } 3965fi 3966 3967fi 3968{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5 3969echo "${ECHO_T}$ac_cv_host" >&6; } 3970case $ac_cv_host in 3971*-*-*) ;; 3972*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 3973echo "$as_me: error: invalid value of canonical host" >&2;} 3974 { (exit 1); exit 1; }; };; 3975esac 3976host=$ac_cv_host 3977ac_save_IFS=$IFS; IFS='-' 3978set x $ac_cv_host 3979shift 3980host_cpu=$1 3981host_vendor=$2 3982shift; shift 3983# Remember, the first character of IFS is used to create $*, 3984# except with old shells: 3985host_os=$* 3986IFS=$ac_save_IFS 3987case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3988 3989 3990{ echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5 3991echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6; } 3992if test "${lt_cv_path_SED+set}" = set; then 3993 echo $ECHO_N "(cached) $ECHO_C" >&6 3994else 3995 # Loop through the user's path and test for sed and gsed. 3996# Then use that list of sed's as ones to test for truncation. 3997as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3998for as_dir in $PATH 3999do 4000 IFS=$as_save_IFS 4001 test -z "$as_dir" && as_dir=. 4002 for lt_ac_prog in sed gsed; do 4003 for ac_exec_ext in '' $ac_executable_extensions; do 4004 if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then 4005 lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" 4006 fi 4007 done 4008 done 4009done 4010lt_ac_max=0 4011lt_ac_count=0 4012# Add /usr/xpg4/bin/sed as it is typically found on Solaris 4013# along with /bin/sed that truncates output. 4014for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do 4015 test ! -f $lt_ac_sed && continue 4016 cat /dev/null > conftest.in 4017 lt_ac_count=0 4018 echo $ECHO_N "0123456789$ECHO_C" >conftest.in 4019 # Check for GNU sed and select it if it is found. 4020 if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then 4021 lt_cv_path_SED=$lt_ac_sed 4022 break 4023 fi 4024 while true; do 4025 cat conftest.in conftest.in >conftest.tmp 4026 mv conftest.tmp conftest.in 4027 cp conftest.in conftest.nl 4028 echo >>conftest.nl 4029 $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break 4030 cmp -s conftest.out conftest.nl || break 4031 # 10000 chars as input seems more than enough 4032 test $lt_ac_count -gt 10 && break 4033 lt_ac_count=`expr $lt_ac_count + 1` 4034 if test $lt_ac_count -gt $lt_ac_max; then 4035 lt_ac_max=$lt_ac_count 4036 lt_cv_path_SED=$lt_ac_sed 4037 fi 4038 done 4039done 4040 4041fi 4042 4043SED=$lt_cv_path_SED 4044{ echo "$as_me:$LINENO: result: $SED" >&5 4045echo "${ECHO_T}$SED" >&6; } 4046 4047{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 4048echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; } 4049if test "${ac_cv_path_GREP+set}" = set; then 4050 echo $ECHO_N "(cached) $ECHO_C" >&6 4051else 4052 # Extract the first word of "grep ggrep" to use in msg output 4053if test -z "$GREP"; then 4054set dummy grep ggrep; ac_prog_name=$2 4055if test "${ac_cv_path_GREP+set}" = set; then 4056 echo $ECHO_N "(cached) $ECHO_C" >&6 4057else 4058 ac_path_GREP_found=false 4059# Loop through the user's path and test for each of PROGNAME-LIST 4060as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4061for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4062do 4063 IFS=$as_save_IFS 4064 test -z "$as_dir" && as_dir=. 4065 for ac_prog in grep ggrep; do 4066 for ac_exec_ext in '' $ac_executable_extensions; do 4067 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4068 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 4069 # Check for GNU ac_path_GREP and select it if it is found. 4070 # Check for GNU $ac_path_GREP 4071case `"$ac_path_GREP" --version 2>&1` in 4072*GNU*) 4073 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4074*) 4075 ac_count=0 4076 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 4077 while : 4078 do 4079 cat "conftest.in" "conftest.in" >"conftest.tmp" 4080 mv "conftest.tmp" "conftest.in" 4081 cp "conftest.in" "conftest.nl" 4082 echo 'GREP' >> "conftest.nl" 4083 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4084 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4085 ac_count=`expr $ac_count + 1` 4086 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4087 # Best one so far, save it but keep looking for a better one 4088 ac_cv_path_GREP="$ac_path_GREP" 4089 ac_path_GREP_max=$ac_count 4090 fi 4091 # 10*(2^10) chars as input seems more than enough 4092 test $ac_count -gt 10 && break 4093 done 4094 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4095esac 4096 4097 4098 $ac_path_GREP_found && break 3 4099 done 4100done 4101 4102done 4103IFS=$as_save_IFS 4104 4105 4106fi 4107 4108GREP="$ac_cv_path_GREP" 4109if test -z "$GREP"; then 4110 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 4111echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 4112 { (exit 1); exit 1; }; } 4113fi 4114 4115else 4116 ac_cv_path_GREP=$GREP 4117fi 4118 4119 4120fi 4121{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 4122echo "${ECHO_T}$ac_cv_path_GREP" >&6; } 4123 GREP="$ac_cv_path_GREP" 4124 4125 4126{ echo "$as_me:$LINENO: checking for egrep" >&5 4127echo $ECHO_N "checking for egrep... $ECHO_C" >&6; } 4128if test "${ac_cv_path_EGREP+set}" = set; then 4129 echo $ECHO_N "(cached) $ECHO_C" >&6 4130else 4131 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4132 then ac_cv_path_EGREP="$GREP -E" 4133 else 4134 # Extract the first word of "egrep" to use in msg output 4135if test -z "$EGREP"; then 4136set dummy egrep; ac_prog_name=$2 4137if test "${ac_cv_path_EGREP+set}" = set; then 4138 echo $ECHO_N "(cached) $ECHO_C" >&6 4139else 4140 ac_path_EGREP_found=false 4141# Loop through the user's path and test for each of PROGNAME-LIST 4142as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4143for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4144do 4145 IFS=$as_save_IFS 4146 test -z "$as_dir" && as_dir=. 4147 for ac_prog in egrep; do 4148 for ac_exec_ext in '' $ac_executable_extensions; do 4149 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4150 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 4151 # Check for GNU ac_path_EGREP and select it if it is found. 4152 # Check for GNU $ac_path_EGREP 4153case `"$ac_path_EGREP" --version 2>&1` in 4154*GNU*) 4155 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4156*) 4157 ac_count=0 4158 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 4159 while : 4160 do 4161 cat "conftest.in" "conftest.in" >"conftest.tmp" 4162 mv "conftest.tmp" "conftest.in" 4163 cp "conftest.in" "conftest.nl" 4164 echo 'EGREP' >> "conftest.nl" 4165 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4166 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4167 ac_count=`expr $ac_count + 1` 4168 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4169 # Best one so far, save it but keep looking for a better one 4170 ac_cv_path_EGREP="$ac_path_EGREP" 4171 ac_path_EGREP_max=$ac_count 4172 fi 4173 # 10*(2^10) chars as input seems more than enough 4174 test $ac_count -gt 10 && break 4175 done 4176 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4177esac 4178 4179 4180 $ac_path_EGREP_found && break 3 4181 done 4182done 4183 4184done 4185IFS=$as_save_IFS 4186 4187 4188fi 4189 4190EGREP="$ac_cv_path_EGREP" 4191if test -z "$EGREP"; then 4192 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 4193echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 4194 { (exit 1); exit 1; }; } 4195fi 4196 4197else 4198 ac_cv_path_EGREP=$EGREP 4199fi 4200 4201 4202 fi 4203fi 4204{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 4205echo "${ECHO_T}$ac_cv_path_EGREP" >&6; } 4206 EGREP="$ac_cv_path_EGREP" 4207 4208 4209 4210# Check whether --with-gnu-ld was given. 4211if test "${with_gnu_ld+set}" = set; then 4212 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 4213else 4214 with_gnu_ld=no 4215fi 4216 4217ac_prog=ld 4218if test "$GCC" = yes; then 4219 # Check if gcc -print-prog-name=ld gives a path. 4220 { echo "$as_me:$LINENO: checking for ld used by $CC" >&5 4221echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6; } 4222 case $host in 4223 *-*-mingw*) 4224 # gcc leaves a trailing carriage return which upsets mingw 4225 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 4226 *) 4227 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 4228 esac 4229 case $ac_prog in 4230 # Accept absolute paths. 4231 [\\/]* | ?:[\\/]*) 4232 re_direlt='/[^/][^/]*/\.\./' 4233 # Canonicalize the pathname of ld 4234 ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'` 4235 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do 4236 ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"` 4237 done 4238 test -z "$LD" && LD="$ac_prog" 4239 ;; 4240 "") 4241 # If it fails, then pretend we aren't using GCC. 4242 ac_prog=ld 4243 ;; 4244 *) 4245 # If it is relative, then search for the first ld in PATH. 4246 with_gnu_ld=unknown 4247 ;; 4248 esac 4249elif test "$with_gnu_ld" = yes; then 4250 { echo "$as_me:$LINENO: checking for GNU ld" >&5 4251echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; } 4252else 4253 { echo "$as_me:$LINENO: checking for non-GNU ld" >&5 4254echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; } 4255fi 4256if test "${lt_cv_path_LD+set}" = set; then 4257 echo $ECHO_N "(cached) $ECHO_C" >&6 4258else 4259 if test -z "$LD"; then 4260 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4261 for ac_dir in $PATH; do 4262 IFS="$lt_save_ifs" 4263 test -z "$ac_dir" && ac_dir=. 4264 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 4265 lt_cv_path_LD="$ac_dir/$ac_prog" 4266 # Check to see if the program is GNU ld. I'd rather use --version, 4267 # but apparently some GNU ld's only accept -v. 4268 # Break only if it was the GNU/non-GNU ld that we prefer. 4269 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 4270 *GNU* | *'with BFD'*) 4271 test "$with_gnu_ld" != no && break 4272 ;; 4273 *) 4274 test "$with_gnu_ld" != yes && break 4275 ;; 4276 esac 4277 fi 4278 done 4279 IFS="$lt_save_ifs" 4280else 4281 lt_cv_path_LD="$LD" # Let the user override the test with a path. 4282fi 4283fi 4284 4285LD="$lt_cv_path_LD" 4286if test -n "$LD"; then 4287 { echo "$as_me:$LINENO: result: $LD" >&5 4288echo "${ECHO_T}$LD" >&6; } 4289else 4290 { echo "$as_me:$LINENO: result: no" >&5 4291echo "${ECHO_T}no" >&6; } 4292fi 4293test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 4294echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} 4295 { (exit 1); exit 1; }; } 4296{ echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 4297echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; } 4298if test "${lt_cv_prog_gnu_ld+set}" = set; then 4299 echo $ECHO_N "(cached) $ECHO_C" >&6 4300else 4301 # I'd rather use --version here, but apparently some GNU ld's only accept -v. 4302case `$LD -v 2>&1 </dev/null` in 4303*GNU* | *'with BFD'*) 4304 lt_cv_prog_gnu_ld=yes 4305 ;; 4306*) 4307 lt_cv_prog_gnu_ld=no 4308 ;; 4309esac 4310fi 4311{ echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5 4312echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6; } 4313with_gnu_ld=$lt_cv_prog_gnu_ld 4314 4315 4316{ echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5 4317echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6; } 4318if test "${lt_cv_ld_reload_flag+set}" = set; then 4319 echo $ECHO_N "(cached) $ECHO_C" >&6 4320else 4321 lt_cv_ld_reload_flag='-r' 4322fi 4323{ echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5 4324echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6; } 4325reload_flag=$lt_cv_ld_reload_flag 4326case $reload_flag in 4327"" | " "*) ;; 4328*) reload_flag=" $reload_flag" ;; 4329esac 4330reload_cmds='$LD$reload_flag -o $output$reload_objs' 4331case $host_os in 4332 darwin*) 4333 if test "$GCC" = yes; then 4334 reload_cmds='$CC -nostdlib ${wl}-r -o $output$reload_objs' 4335 else 4336 reload_cmds='$LD$reload_flag -o $output$reload_objs' 4337 fi 4338 ;; 4339esac 4340 4341{ echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5 4342echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6; } 4343if test "${lt_cv_path_NM+set}" = set; then 4344 echo $ECHO_N "(cached) $ECHO_C" >&6 4345else 4346 if test -n "$NM"; then 4347 # Let the user override the test. 4348 lt_cv_path_NM="$NM" 4349else 4350 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4351 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do 4352 IFS="$lt_save_ifs" 4353 test -z "$ac_dir" && ac_dir=. 4354 tmp_nm="$ac_dir/${ac_tool_prefix}nm" 4355 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 4356 # Check to see if the nm accepts a BSD-compat flag. 4357 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 4358 # nm: unknown option "B" ignored 4359 # Tru64's nm complains that /dev/null is an invalid object file 4360 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 4361 */dev/null* | *'Invalid file or object type'*) 4362 lt_cv_path_NM="$tmp_nm -B" 4363 break 4364 ;; 4365 *) 4366 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 4367 */dev/null*) 4368 lt_cv_path_NM="$tmp_nm -p" 4369 break 4370 ;; 4371 *) 4372 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 4373 continue # so that we can try to find one that supports BSD flags 4374 ;; 4375 esac 4376 esac 4377 fi 4378 done 4379 IFS="$lt_save_ifs" 4380 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm 4381fi 4382fi 4383{ echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5 4384echo "${ECHO_T}$lt_cv_path_NM" >&6; } 4385NM="$lt_cv_path_NM" 4386 4387{ echo "$as_me:$LINENO: checking how to recognise dependent libraries" >&5 4388echo $ECHO_N "checking how to recognise dependent libraries... $ECHO_C" >&6; } 4389if test "${lt_cv_deplibs_check_method+set}" = set; then 4390 echo $ECHO_N "(cached) $ECHO_C" >&6 4391else 4392 lt_cv_file_magic_cmd='$MAGIC_CMD' 4393lt_cv_file_magic_test_file= 4394lt_cv_deplibs_check_method='unknown' 4395# Need to set the preceding variable on all platforms that support 4396# interlibrary dependencies. 4397# 'none' -- dependencies not supported. 4398# `unknown' -- same as none, but documents that we really don't know. 4399# 'pass_all' -- all dependencies passed with no checks. 4400# 'test_compile' -- check by making test program. 4401# 'file_magic [[regex]]' -- check by looking for files in library path 4402# which responds to the $file_magic_cmd with a given extended regex. 4403# If you have `file' or equivalent on your system and you're not sure 4404# whether `pass_all' will *always* work, you probably want this one. 4405 4406case $host_os in 4407aix4* | aix5*) 4408 lt_cv_deplibs_check_method=pass_all 4409 ;; 4410 4411beos*) 4412 lt_cv_deplibs_check_method=pass_all 4413 ;; 4414 4415bsdi[45]*) 4416 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 4417 lt_cv_file_magic_cmd='/usr/bin/file -L' 4418 lt_cv_file_magic_test_file=/shlib/libc.so 4419 ;; 4420 4421cygwin*) 4422 # func_win32_libid is a shell function defined in ltmain.sh 4423 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 4424 lt_cv_file_magic_cmd='func_win32_libid' 4425 ;; 4426 4427mingw* | pw32*) 4428 # Base MSYS/MinGW do not provide the 'file' command needed by 4429 # func_win32_libid shell function, so use a weaker test based on 'objdump'. 4430 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 4431 lt_cv_file_magic_cmd='$OBJDUMP -f' 4432 ;; 4433 4434darwin* | rhapsody*) 4435 lt_cv_deplibs_check_method=pass_all 4436 ;; 4437 4438freebsd* | kfreebsd*-gnu | dragonfly*) 4439 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then 4440 case $host_cpu in 4441 i*86 ) 4442 # Not sure whether the presence of OpenBSD here was a mistake. 4443 # Let's accept both of them until this is cleared up. 4444 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 4445 lt_cv_file_magic_cmd=/usr/bin/file 4446 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 4447 ;; 4448 esac 4449 else 4450 lt_cv_deplibs_check_method=pass_all 4451 fi 4452 ;; 4453 4454gnu*) 4455 lt_cv_deplibs_check_method=pass_all 4456 ;; 4457 4458hpux10.20* | hpux11*) 4459 lt_cv_file_magic_cmd=/usr/bin/file 4460 case "$host_cpu" in 4461 ia64*) 4462 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 4463 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 4464 ;; 4465 hppa*64*) 4466 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]' 4467 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 4468 ;; 4469 *) 4470 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' 4471 lt_cv_file_magic_test_file=/usr/lib/libc.sl 4472 ;; 4473 esac 4474 ;; 4475 4476irix5* | irix6* | nonstopux*) 4477 case $LD in 4478 *-32|*"-32 ") libmagic=32-bit;; 4479 *-n32|*"-n32 ") libmagic=N32;; 4480 *-64|*"-64 ") libmagic=64-bit;; 4481 *) libmagic=never-match;; 4482 esac 4483 lt_cv_deplibs_check_method=pass_all 4484 ;; 4485 4486# This must be Linux ELF. 4487linux*) 4488 lt_cv_deplibs_check_method=pass_all 4489 ;; 4490 4491netbsd*) 4492 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then 4493 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 4494 else 4495 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 4496 fi 4497 ;; 4498 4499newos6*) 4500 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 4501 lt_cv_file_magic_cmd=/usr/bin/file 4502 lt_cv_file_magic_test_file=/usr/lib/libnls.so 4503 ;; 4504 4505nto-qnx*) 4506 lt_cv_deplibs_check_method=unknown 4507 ;; 4508 4509openbsd*) 4510 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 4511 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 4512 else 4513 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 4514 fi 4515 ;; 4516 4517osf3* | osf4* | osf5*) 4518 lt_cv_deplibs_check_method=pass_all 4519 ;; 4520 4521sco3.2v5*) 4522 lt_cv_deplibs_check_method=pass_all 4523 ;; 4524 4525solaris*) 4526 lt_cv_deplibs_check_method=pass_all 4527 ;; 4528 4529sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 4530 case $host_vendor in 4531 motorola) 4532 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 4533 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 4534 ;; 4535 ncr) 4536 lt_cv_deplibs_check_method=pass_all 4537 ;; 4538 sequent) 4539 lt_cv_file_magic_cmd='/bin/file' 4540 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 4541 ;; 4542 sni) 4543 lt_cv_file_magic_cmd='/bin/file' 4544 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 4545 lt_cv_file_magic_test_file=/lib/libc.so 4546 ;; 4547 siemens) 4548 lt_cv_deplibs_check_method=pass_all 4549 ;; 4550 esac 4551 ;; 4552 4553sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7* | sysv4*uw2*) 4554 lt_cv_deplibs_check_method=pass_all 4555 ;; 4556esac 4557 4558fi 4559{ echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5 4560echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6; } 4561file_magic_cmd=$lt_cv_file_magic_cmd 4562deplibs_check_method=$lt_cv_deplibs_check_method 4563test -z "$deplibs_check_method" && deplibs_check_method=unknown 4564 4565 4566 4567 4568# If no C compiler was specified, use CC. 4569LTCC=${LTCC-"$CC"} 4570 4571# Allow CC to be a program name with arguments. 4572compiler=$CC 4573 4574 4575# Check whether --enable-libtool-lock was given. 4576if test "${enable_libtool_lock+set}" = set; then 4577 enableval=$enable_libtool_lock; 4578fi 4579 4580test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 4581 4582# Some flags need to be propagated to the compiler or linker for good 4583# libtool support. 4584case $host in 4585ia64-*-hpux*) 4586 # Find out which ABI we are using. 4587 echo 'int i;' > conftest.$ac_ext 4588 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4589 (eval $ac_compile) 2>&5 4590 ac_status=$? 4591 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4592 (exit $ac_status); }; then 4593 case `/usr/bin/file conftest.$ac_objext` in 4594 *ELF-32*) 4595 HPUX_IA64_MODE="32" 4596 ;; 4597 *ELF-64*) 4598 HPUX_IA64_MODE="64" 4599 ;; 4600 esac 4601 fi 4602 rm -rf conftest* 4603 ;; 4604*-*-irix6*) 4605 # Find out which ABI we are using. 4606 echo '#line 4606 "configure"' > conftest.$ac_ext 4607 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4608 (eval $ac_compile) 2>&5 4609 ac_status=$? 4610 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4611 (exit $ac_status); }; then 4612 if test "$lt_cv_prog_gnu_ld" = yes; then 4613 case `/usr/bin/file conftest.$ac_objext` in 4614 *32-bit*) 4615 LD="${LD-ld} -melf32bsmip" 4616 ;; 4617 *N32*) 4618 LD="${LD-ld} -melf32bmipn32" 4619 ;; 4620 *64-bit*) 4621 LD="${LD-ld} -melf64bmip" 4622 ;; 4623 esac 4624 else 4625 case `/usr/bin/file conftest.$ac_objext` in 4626 *32-bit*) 4627 LD="${LD-ld} -32" 4628 ;; 4629 *N32*) 4630 LD="${LD-ld} -n32" 4631 ;; 4632 *64-bit*) 4633 LD="${LD-ld} -64" 4634 ;; 4635 esac 4636 fi 4637 fi 4638 rm -rf conftest* 4639 ;; 4640 4641x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*) 4642 # Find out which ABI we are using. 4643 echo 'int i;' > conftest.$ac_ext 4644 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4645 (eval $ac_compile) 2>&5 4646 ac_status=$? 4647 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4648 (exit $ac_status); }; then 4649 case "`/usr/bin/file conftest.o`" in 4650 *32-bit*) 4651 case $host in 4652 x86_64-*linux*) 4653 LD="${LD-ld} -m elf_i386" 4654 ;; 4655 ppc64-*linux*|powerpc64-*linux*) 4656 LD="${LD-ld} -m elf32ppclinux" 4657 ;; 4658 s390x-*linux*) 4659 LD="${LD-ld} -m elf_s390" 4660 ;; 4661 sparc64-*linux*) 4662 LD="${LD-ld} -m elf32_sparc" 4663 ;; 4664 esac 4665 ;; 4666 *64-bit*) 4667 case $host in 4668 x86_64-*linux*) 4669 LD="${LD-ld} -m elf_x86_64" 4670 ;; 4671 ppc*-*linux*|powerpc*-*linux*) 4672 LD="${LD-ld} -m elf64ppc" 4673 ;; 4674 s390*-*linux*) 4675 LD="${LD-ld} -m elf64_s390" 4676 ;; 4677 sparc*-*linux*) 4678 LD="${LD-ld} -m elf64_sparc" 4679 ;; 4680 esac 4681 ;; 4682 esac 4683 fi 4684 rm -rf conftest* 4685 ;; 4686 4687*-*-sco3.2v5*) 4688 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 4689 SAVE_CFLAGS="$CFLAGS" 4690 CFLAGS="$CFLAGS -belf" 4691 { echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 4692echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6; } 4693if test "${lt_cv_cc_needs_belf+set}" = set; then 4694 echo $ECHO_N "(cached) $ECHO_C" >&6 4695else 4696 ac_ext=c 4697ac_cpp='$CPP $CPPFLAGS' 4698ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4699ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4700ac_compiler_gnu=$ac_cv_c_compiler_gnu 4701 4702 cat >conftest.$ac_ext <<_ACEOF 4703/* confdefs.h. */ 4704_ACEOF 4705cat confdefs.h >>conftest.$ac_ext 4706cat >>conftest.$ac_ext <<_ACEOF 4707/* end confdefs.h. */ 4708 4709int 4710main () 4711{ 4712 4713 ; 4714 return 0; 4715} 4716_ACEOF 4717rm -f conftest.$ac_objext conftest$ac_exeext 4718if { (ac_try="$ac_link" 4719case "(($ac_try" in 4720 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4721 *) ac_try_echo=$ac_try;; 4722esac 4723eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4724 (eval "$ac_link") 2>conftest.er1 4725 ac_status=$? 4726 grep -v '^ *+' conftest.er1 >conftest.err 4727 rm -f conftest.er1 4728 cat conftest.err >&5 4729 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4730 (exit $ac_status); } && { 4731 test -z "$ac_c_werror_flag" || 4732 test ! -s conftest.err 4733 } && test -s conftest$ac_exeext && 4734 $as_test_x conftest$ac_exeext; then 4735 lt_cv_cc_needs_belf=yes 4736else 4737 echo "$as_me: failed program was:" >&5 4738sed 's/^/| /' conftest.$ac_ext >&5 4739 4740 lt_cv_cc_needs_belf=no 4741fi 4742 4743rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 4744 conftest$ac_exeext conftest.$ac_ext 4745 ac_ext=c 4746ac_cpp='$CPP $CPPFLAGS' 4747ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4748ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4749ac_compiler_gnu=$ac_cv_c_compiler_gnu 4750 4751fi 4752{ echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5 4753echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6; } 4754 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 4755 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 4756 CFLAGS="$SAVE_CFLAGS" 4757 fi 4758 ;; 4759 4760esac 4761 4762need_locks="$enable_libtool_lock" 4763 4764 4765ac_ext=c 4766ac_cpp='$CPP $CPPFLAGS' 4767ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4768ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4769ac_compiler_gnu=$ac_cv_c_compiler_gnu 4770{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 4771echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } 4772# On Suns, sometimes $CPP names a directory. 4773if test -n "$CPP" && test -d "$CPP"; then 4774 CPP= 4775fi 4776if test -z "$CPP"; then 4777 if test "${ac_cv_prog_CPP+set}" = set; then 4778 echo $ECHO_N "(cached) $ECHO_C" >&6 4779else 4780 # Double quotes because CPP needs to be expanded 4781 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4782 do 4783 ac_preproc_ok=false 4784for ac_c_preproc_warn_flag in '' yes 4785do 4786 # Use a header file that comes with gcc, so configuring glibc 4787 # with a fresh cross-compiler works. 4788 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4789 # <limits.h> exists even on freestanding compilers. 4790 # On the NeXT, cc -E runs the code through the compiler's parser, 4791 # not just through cpp. "Syntax error" is here to catch this case. 4792 cat >conftest.$ac_ext <<_ACEOF 4793/* confdefs.h. */ 4794_ACEOF 4795cat confdefs.h >>conftest.$ac_ext 4796cat >>conftest.$ac_ext <<_ACEOF 4797/* end confdefs.h. */ 4798#ifdef __STDC__ 4799# include <limits.h> 4800#else 4801# include <assert.h> 4802#endif 4803 Syntax error 4804_ACEOF 4805if { (ac_try="$ac_cpp conftest.$ac_ext" 4806case "(($ac_try" in 4807 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4808 *) ac_try_echo=$ac_try;; 4809esac 4810eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4811 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4812 ac_status=$? 4813 grep -v '^ *+' conftest.er1 >conftest.err 4814 rm -f conftest.er1 4815 cat conftest.err >&5 4816 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4817 (exit $ac_status); } >/dev/null && { 4818 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4819 test ! -s conftest.err 4820 }; then 4821 : 4822else 4823 echo "$as_me: failed program was:" >&5 4824sed 's/^/| /' conftest.$ac_ext >&5 4825 4826 # Broken: fails on valid input. 4827continue 4828fi 4829 4830rm -f conftest.err conftest.$ac_ext 4831 4832 # OK, works on sane cases. Now check whether nonexistent headers 4833 # can be detected and how. 4834 cat >conftest.$ac_ext <<_ACEOF 4835/* confdefs.h. */ 4836_ACEOF 4837cat confdefs.h >>conftest.$ac_ext 4838cat >>conftest.$ac_ext <<_ACEOF 4839/* end confdefs.h. */ 4840#include <ac_nonexistent.h> 4841_ACEOF 4842if { (ac_try="$ac_cpp conftest.$ac_ext" 4843case "(($ac_try" in 4844 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4845 *) ac_try_echo=$ac_try;; 4846esac 4847eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4848 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4849 ac_status=$? 4850 grep -v '^ *+' conftest.er1 >conftest.err 4851 rm -f conftest.er1 4852 cat conftest.err >&5 4853 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4854 (exit $ac_status); } >/dev/null && { 4855 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4856 test ! -s conftest.err 4857 }; then 4858 # Broken: success on invalid input. 4859continue 4860else 4861 echo "$as_me: failed program was:" >&5 4862sed 's/^/| /' conftest.$ac_ext >&5 4863 4864 # Passes both tests. 4865ac_preproc_ok=: 4866break 4867fi 4868 4869rm -f conftest.err conftest.$ac_ext 4870 4871done 4872# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4873rm -f conftest.err conftest.$ac_ext 4874if $ac_preproc_ok; then 4875 break 4876fi 4877 4878 done 4879 ac_cv_prog_CPP=$CPP 4880 4881fi 4882 CPP=$ac_cv_prog_CPP 4883else 4884 ac_cv_prog_CPP=$CPP 4885fi 4886{ echo "$as_me:$LINENO: result: $CPP" >&5 4887echo "${ECHO_T}$CPP" >&6; } 4888ac_preproc_ok=false 4889for ac_c_preproc_warn_flag in '' yes 4890do 4891 # Use a header file that comes with gcc, so configuring glibc 4892 # with a fresh cross-compiler works. 4893 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4894 # <limits.h> exists even on freestanding compilers. 4895 # On the NeXT, cc -E runs the code through the compiler's parser, 4896 # not just through cpp. "Syntax error" is here to catch this case. 4897 cat >conftest.$ac_ext <<_ACEOF 4898/* confdefs.h. */ 4899_ACEOF 4900cat confdefs.h >>conftest.$ac_ext 4901cat >>conftest.$ac_ext <<_ACEOF 4902/* end confdefs.h. */ 4903#ifdef __STDC__ 4904# include <limits.h> 4905#else 4906# include <assert.h> 4907#endif 4908 Syntax error 4909_ACEOF 4910if { (ac_try="$ac_cpp conftest.$ac_ext" 4911case "(($ac_try" in 4912 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4913 *) ac_try_echo=$ac_try;; 4914esac 4915eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4916 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4917 ac_status=$? 4918 grep -v '^ *+' conftest.er1 >conftest.err 4919 rm -f conftest.er1 4920 cat conftest.err >&5 4921 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4922 (exit $ac_status); } >/dev/null && { 4923 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4924 test ! -s conftest.err 4925 }; then 4926 : 4927else 4928 echo "$as_me: failed program was:" >&5 4929sed 's/^/| /' conftest.$ac_ext >&5 4930 4931 # Broken: fails on valid input. 4932continue 4933fi 4934 4935rm -f conftest.err conftest.$ac_ext 4936 4937 # OK, works on sane cases. Now check whether nonexistent headers 4938 # can be detected and how. 4939 cat >conftest.$ac_ext <<_ACEOF 4940/* confdefs.h. */ 4941_ACEOF 4942cat confdefs.h >>conftest.$ac_ext 4943cat >>conftest.$ac_ext <<_ACEOF 4944/* end confdefs.h. */ 4945#include <ac_nonexistent.h> 4946_ACEOF 4947if { (ac_try="$ac_cpp conftest.$ac_ext" 4948case "(($ac_try" in 4949 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4950 *) ac_try_echo=$ac_try;; 4951esac 4952eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 4953 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 4954 ac_status=$? 4955 grep -v '^ *+' conftest.er1 >conftest.err 4956 rm -f conftest.er1 4957 cat conftest.err >&5 4958 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4959 (exit $ac_status); } >/dev/null && { 4960 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 4961 test ! -s conftest.err 4962 }; then 4963 # Broken: success on invalid input. 4964continue 4965else 4966 echo "$as_me: failed program was:" >&5 4967sed 's/^/| /' conftest.$ac_ext >&5 4968 4969 # Passes both tests. 4970ac_preproc_ok=: 4971break 4972fi 4973 4974rm -f conftest.err conftest.$ac_ext 4975 4976done 4977# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4978rm -f conftest.err conftest.$ac_ext 4979if $ac_preproc_ok; then 4980 : 4981else 4982 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 4983See \`config.log' for more details." >&5 4984echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 4985See \`config.log' for more details." >&2;} 4986 { (exit 1); exit 1; }; } 4987fi 4988 4989ac_ext=c 4990ac_cpp='$CPP $CPPFLAGS' 4991ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4992ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4993ac_compiler_gnu=$ac_cv_c_compiler_gnu 4994 4995 4996{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5 4997echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } 4998if test "${ac_cv_header_stdc+set}" = set; then 4999 echo $ECHO_N "(cached) $ECHO_C" >&6 5000else 5001 cat >conftest.$ac_ext <<_ACEOF 5002/* confdefs.h. */ 5003_ACEOF 5004cat confdefs.h >>conftest.$ac_ext 5005cat >>conftest.$ac_ext <<_ACEOF 5006/* end confdefs.h. */ 5007#include <stdlib.h> 5008#include <stdarg.h> 5009#include <string.h> 5010#include <float.h> 5011 5012int 5013main () 5014{ 5015 5016 ; 5017 return 0; 5018} 5019_ACEOF 5020rm -f conftest.$ac_objext 5021if { (ac_try="$ac_compile" 5022case "(($ac_try" in 5023 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5024 *) ac_try_echo=$ac_try;; 5025esac 5026eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5027 (eval "$ac_compile") 2>conftest.er1 5028 ac_status=$? 5029 grep -v '^ *+' conftest.er1 >conftest.err 5030 rm -f conftest.er1 5031 cat conftest.err >&5 5032 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5033 (exit $ac_status); } && { 5034 test -z "$ac_c_werror_flag" || 5035 test ! -s conftest.err 5036 } && test -s conftest.$ac_objext; then 5037 ac_cv_header_stdc=yes 5038else 5039 echo "$as_me: failed program was:" >&5 5040sed 's/^/| /' conftest.$ac_ext >&5 5041 5042 ac_cv_header_stdc=no 5043fi 5044 5045rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5046 5047if test $ac_cv_header_stdc = yes; then 5048 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 5049 cat >conftest.$ac_ext <<_ACEOF 5050/* confdefs.h. */ 5051_ACEOF 5052cat confdefs.h >>conftest.$ac_ext 5053cat >>conftest.$ac_ext <<_ACEOF 5054/* end confdefs.h. */ 5055#include <string.h> 5056 5057_ACEOF 5058if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5059 $EGREP "memchr" >/dev/null 2>&1; then 5060 : 5061else 5062 ac_cv_header_stdc=no 5063fi 5064rm -f conftest* 5065 5066fi 5067 5068if test $ac_cv_header_stdc = yes; then 5069 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 5070 cat >conftest.$ac_ext <<_ACEOF 5071/* confdefs.h. */ 5072_ACEOF 5073cat confdefs.h >>conftest.$ac_ext 5074cat >>conftest.$ac_ext <<_ACEOF 5075/* end confdefs.h. */ 5076#include <stdlib.h> 5077 5078_ACEOF 5079if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5080 $EGREP "free" >/dev/null 2>&1; then 5081 : 5082else 5083 ac_cv_header_stdc=no 5084fi 5085rm -f conftest* 5086 5087fi 5088 5089if test $ac_cv_header_stdc = yes; then 5090 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 5091 if test "$cross_compiling" = yes; then 5092 : 5093else 5094 cat >conftest.$ac_ext <<_ACEOF 5095/* confdefs.h. */ 5096_ACEOF 5097cat confdefs.h >>conftest.$ac_ext 5098cat >>conftest.$ac_ext <<_ACEOF 5099/* end confdefs.h. */ 5100#include <ctype.h> 5101#include <stdlib.h> 5102#if ((' ' & 0x0FF) == 0x020) 5103# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 5104# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 5105#else 5106# define ISLOWER(c) \ 5107 (('a' <= (c) && (c) <= 'i') \ 5108 || ('j' <= (c) && (c) <= 'r') \ 5109 || ('s' <= (c) && (c) <= 'z')) 5110# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 5111#endif 5112 5113#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 5114int 5115main () 5116{ 5117 int i; 5118 for (i = 0; i < 256; i++) 5119 if (XOR (islower (i), ISLOWER (i)) 5120 || toupper (i) != TOUPPER (i)) 5121 return 2; 5122 return 0; 5123} 5124_ACEOF 5125rm -f conftest$ac_exeext 5126if { (ac_try="$ac_link" 5127case "(($ac_try" in 5128 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5129 *) ac_try_echo=$ac_try;; 5130esac 5131eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5132 (eval "$ac_link") 2>&5 5133 ac_status=$? 5134 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5135 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5136 { (case "(($ac_try" in 5137 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5138 *) ac_try_echo=$ac_try;; 5139esac 5140eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5141 (eval "$ac_try") 2>&5 5142 ac_status=$? 5143 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5144 (exit $ac_status); }; }; then 5145 : 5146else 5147 echo "$as_me: program exited with status $ac_status" >&5 5148echo "$as_me: failed program was:" >&5 5149sed 's/^/| /' conftest.$ac_ext >&5 5150 5151( exit $ac_status ) 5152ac_cv_header_stdc=no 5153fi 5154rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5155fi 5156 5157 5158fi 5159fi 5160{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 5161echo "${ECHO_T}$ac_cv_header_stdc" >&6; } 5162if test $ac_cv_header_stdc = yes; then 5163 5164cat >>confdefs.h <<\_ACEOF 5165#define STDC_HEADERS 1 5166_ACEOF 5167 5168fi 5169 5170# On IRIX 5.3, sys/types and inttypes.h are conflicting. 5171 5172 5173 5174 5175 5176 5177 5178 5179 5180for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 5181 inttypes.h stdint.h unistd.h 5182do 5183as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 5184{ echo "$as_me:$LINENO: checking for $ac_header" >&5 5185echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 5186if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5187 echo $ECHO_N "(cached) $ECHO_C" >&6 5188else 5189 cat >conftest.$ac_ext <<_ACEOF 5190/* confdefs.h. */ 5191_ACEOF 5192cat confdefs.h >>conftest.$ac_ext 5193cat >>conftest.$ac_ext <<_ACEOF 5194/* end confdefs.h. */ 5195$ac_includes_default 5196 5197#include <$ac_header> 5198_ACEOF 5199rm -f conftest.$ac_objext 5200if { (ac_try="$ac_compile" 5201case "(($ac_try" in 5202 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5203 *) ac_try_echo=$ac_try;; 5204esac 5205eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5206 (eval "$ac_compile") 2>conftest.er1 5207 ac_status=$? 5208 grep -v '^ *+' conftest.er1 >conftest.err 5209 rm -f conftest.er1 5210 cat conftest.err >&5 5211 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5212 (exit $ac_status); } && { 5213 test -z "$ac_c_werror_flag" || 5214 test ! -s conftest.err 5215 } && test -s conftest.$ac_objext; then 5216 eval "$as_ac_Header=yes" 5217else 5218 echo "$as_me: failed program was:" >&5 5219sed 's/^/| /' conftest.$ac_ext >&5 5220 5221 eval "$as_ac_Header=no" 5222fi 5223 5224rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5225fi 5226ac_res=`eval echo '${'$as_ac_Header'}'` 5227 { echo "$as_me:$LINENO: result: $ac_res" >&5 5228echo "${ECHO_T}$ac_res" >&6; } 5229if test `eval echo '${'$as_ac_Header'}'` = yes; then 5230 cat >>confdefs.h <<_ACEOF 5231#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 5232_ACEOF 5233 5234fi 5235 5236done 5237 5238 5239 5240for ac_header in dlfcn.h 5241do 5242as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 5243if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5244 { echo "$as_me:$LINENO: checking for $ac_header" >&5 5245echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 5246if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5247 echo $ECHO_N "(cached) $ECHO_C" >&6 5248fi 5249ac_res=`eval echo '${'$as_ac_Header'}'` 5250 { echo "$as_me:$LINENO: result: $ac_res" >&5 5251echo "${ECHO_T}$ac_res" >&6; } 5252else 5253 # Is the header compilable? 5254{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 5255echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 5256cat >conftest.$ac_ext <<_ACEOF 5257/* confdefs.h. */ 5258_ACEOF 5259cat confdefs.h >>conftest.$ac_ext 5260cat >>conftest.$ac_ext <<_ACEOF 5261/* end confdefs.h. */ 5262$ac_includes_default 5263#include <$ac_header> 5264_ACEOF 5265rm -f conftest.$ac_objext 5266if { (ac_try="$ac_compile" 5267case "(($ac_try" in 5268 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5269 *) ac_try_echo=$ac_try;; 5270esac 5271eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5272 (eval "$ac_compile") 2>conftest.er1 5273 ac_status=$? 5274 grep -v '^ *+' conftest.er1 >conftest.err 5275 rm -f conftest.er1 5276 cat conftest.err >&5 5277 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5278 (exit $ac_status); } && { 5279 test -z "$ac_c_werror_flag" || 5280 test ! -s conftest.err 5281 } && test -s conftest.$ac_objext; then 5282 ac_header_compiler=yes 5283else 5284 echo "$as_me: failed program was:" >&5 5285sed 's/^/| /' conftest.$ac_ext >&5 5286 5287 ac_header_compiler=no 5288fi 5289 5290rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5291{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 5292echo "${ECHO_T}$ac_header_compiler" >&6; } 5293 5294# Is the header present? 5295{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 5296echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 5297cat >conftest.$ac_ext <<_ACEOF 5298/* confdefs.h. */ 5299_ACEOF 5300cat confdefs.h >>conftest.$ac_ext 5301cat >>conftest.$ac_ext <<_ACEOF 5302/* end confdefs.h. */ 5303#include <$ac_header> 5304_ACEOF 5305if { (ac_try="$ac_cpp conftest.$ac_ext" 5306case "(($ac_try" in 5307 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5308 *) ac_try_echo=$ac_try;; 5309esac 5310eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5311 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 5312 ac_status=$? 5313 grep -v '^ *+' conftest.er1 >conftest.err 5314 rm -f conftest.er1 5315 cat conftest.err >&5 5316 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5317 (exit $ac_status); } >/dev/null && { 5318 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 5319 test ! -s conftest.err 5320 }; then 5321 ac_header_preproc=yes 5322else 5323 echo "$as_me: failed program was:" >&5 5324sed 's/^/| /' conftest.$ac_ext >&5 5325 5326 ac_header_preproc=no 5327fi 5328 5329rm -f conftest.err conftest.$ac_ext 5330{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 5331echo "${ECHO_T}$ac_header_preproc" >&6; } 5332 5333# So? What about this header? 5334case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 5335 yes:no: ) 5336 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 5337echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 5338 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 5339echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 5340 ac_header_preproc=yes 5341 ;; 5342 no:yes:* ) 5343 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 5344echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 5345 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 5346echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 5347 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 5348echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 5349 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 5350echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 5351 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 5352echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 5353 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 5354echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 5355 ( cat <<\_ASBOX 5356## ---------------------------------- ## 5357## Report this to christos@astron.com ## 5358## ---------------------------------- ## 5359_ASBOX 5360 ) | sed "s/^/$as_me: WARNING: /" >&2 5361 ;; 5362esac 5363{ echo "$as_me:$LINENO: checking for $ac_header" >&5 5364echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 5365if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5366 echo $ECHO_N "(cached) $ECHO_C" >&6 5367else 5368 eval "$as_ac_Header=\$ac_header_preproc" 5369fi 5370ac_res=`eval echo '${'$as_ac_Header'}'` 5371 { echo "$as_me:$LINENO: result: $ac_res" >&5 5372echo "${ECHO_T}$ac_res" >&6; } 5373 5374fi 5375if test `eval echo '${'$as_ac_Header'}'` = yes; then 5376 cat >>confdefs.h <<_ACEOF 5377#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 5378_ACEOF 5379 5380fi 5381 5382done 5383 5384ac_ext=cpp 5385ac_cpp='$CXXCPP $CPPFLAGS' 5386ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5387ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5388ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 5389if test -z "$CXX"; then 5390 if test -n "$CCC"; then 5391 CXX=$CCC 5392 else 5393 if test -n "$ac_tool_prefix"; then 5394 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 5395 do 5396 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5397set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5398{ echo "$as_me:$LINENO: checking for $ac_word" >&5 5399echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 5400if test "${ac_cv_prog_CXX+set}" = set; then 5401 echo $ECHO_N "(cached) $ECHO_C" >&6 5402else 5403 if test -n "$CXX"; then 5404 ac_cv_prog_CXX="$CXX" # Let the user override the test. 5405else 5406as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5407for as_dir in $PATH 5408do 5409 IFS=$as_save_IFS 5410 test -z "$as_dir" && as_dir=. 5411 for ac_exec_ext in '' $ac_executable_extensions; do 5412 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5413 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 5414 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5415 break 2 5416 fi 5417done 5418done 5419IFS=$as_save_IFS 5420 5421fi 5422fi 5423CXX=$ac_cv_prog_CXX 5424if test -n "$CXX"; then 5425 { echo "$as_me:$LINENO: result: $CXX" >&5 5426echo "${ECHO_T}$CXX" >&6; } 5427else 5428 { echo "$as_me:$LINENO: result: no" >&5 5429echo "${ECHO_T}no" >&6; } 5430fi 5431 5432 5433 test -n "$CXX" && break 5434 done 5435fi 5436if test -z "$CXX"; then 5437 ac_ct_CXX=$CXX 5438 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 5439do 5440 # Extract the first word of "$ac_prog", so it can be a program name with args. 5441set dummy $ac_prog; ac_word=$2 5442{ echo "$as_me:$LINENO: checking for $ac_word" >&5 5443echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 5444if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then 5445 echo $ECHO_N "(cached) $ECHO_C" >&6 5446else 5447 if test -n "$ac_ct_CXX"; then 5448 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. 5449else 5450as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5451for as_dir in $PATH 5452do 5453 IFS=$as_save_IFS 5454 test -z "$as_dir" && as_dir=. 5455 for ac_exec_ext in '' $ac_executable_extensions; do 5456 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5457 ac_cv_prog_ac_ct_CXX="$ac_prog" 5458 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5459 break 2 5460 fi 5461done 5462done 5463IFS=$as_save_IFS 5464 5465fi 5466fi 5467ac_ct_CXX=$ac_cv_prog_ac_ct_CXX 5468if test -n "$ac_ct_CXX"; then 5469 { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 5470echo "${ECHO_T}$ac_ct_CXX" >&6; } 5471else 5472 { echo "$as_me:$LINENO: result: no" >&5 5473echo "${ECHO_T}no" >&6; } 5474fi 5475 5476 5477 test -n "$ac_ct_CXX" && break 5478done 5479 5480 if test "x$ac_ct_CXX" = x; then 5481 CXX="g++" 5482 else 5483 case $cross_compiling:$ac_tool_warned in 5484yes:) 5485{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 5486whose name does not start with the host triplet. If you think this 5487configuration is useful to you, please write to autoconf@gnu.org." >&5 5488echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 5489whose name does not start with the host triplet. If you think this 5490configuration is useful to you, please write to autoconf@gnu.org." >&2;} 5491ac_tool_warned=yes ;; 5492esac 5493 CXX=$ac_ct_CXX 5494 fi 5495fi 5496 5497 fi 5498fi 5499# Provide some information about the compiler. 5500echo "$as_me:$LINENO: checking for C++ compiler version" >&5 5501ac_compiler=`set X $ac_compile; echo $2` 5502{ (ac_try="$ac_compiler --version >&5" 5503case "(($ac_try" in 5504 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5505 *) ac_try_echo=$ac_try;; 5506esac 5507eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5508 (eval "$ac_compiler --version >&5") 2>&5 5509 ac_status=$? 5510 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5511 (exit $ac_status); } 5512{ (ac_try="$ac_compiler -v >&5" 5513case "(($ac_try" in 5514 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5515 *) ac_try_echo=$ac_try;; 5516esac 5517eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5518 (eval "$ac_compiler -v >&5") 2>&5 5519 ac_status=$? 5520 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5521 (exit $ac_status); } 5522{ (ac_try="$ac_compiler -V >&5" 5523case "(($ac_try" in 5524 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5525 *) ac_try_echo=$ac_try;; 5526esac 5527eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5528 (eval "$ac_compiler -V >&5") 2>&5 5529 ac_status=$? 5530 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5531 (exit $ac_status); } 5532 5533{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5 5534echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; } 5535if test "${ac_cv_cxx_compiler_gnu+set}" = set; then 5536 echo $ECHO_N "(cached) $ECHO_C" >&6 5537else 5538 cat >conftest.$ac_ext <<_ACEOF 5539/* confdefs.h. */ 5540_ACEOF 5541cat confdefs.h >>conftest.$ac_ext 5542cat >>conftest.$ac_ext <<_ACEOF 5543/* end confdefs.h. */ 5544 5545int 5546main () 5547{ 5548#ifndef __GNUC__ 5549 choke me 5550#endif 5551 5552 ; 5553 return 0; 5554} 5555_ACEOF 5556rm -f conftest.$ac_objext 5557if { (ac_try="$ac_compile" 5558case "(($ac_try" in 5559 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5560 *) ac_try_echo=$ac_try;; 5561esac 5562eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5563 (eval "$ac_compile") 2>conftest.er1 5564 ac_status=$? 5565 grep -v '^ *+' conftest.er1 >conftest.err 5566 rm -f conftest.er1 5567 cat conftest.err >&5 5568 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5569 (exit $ac_status); } && { 5570 test -z "$ac_cxx_werror_flag" || 5571 test ! -s conftest.err 5572 } && test -s conftest.$ac_objext; then 5573 ac_compiler_gnu=yes 5574else 5575 echo "$as_me: failed program was:" >&5 5576sed 's/^/| /' conftest.$ac_ext >&5 5577 5578 ac_compiler_gnu=no 5579fi 5580 5581rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5582ac_cv_cxx_compiler_gnu=$ac_compiler_gnu 5583 5584fi 5585{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 5586echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; } 5587GXX=`test $ac_compiler_gnu = yes && echo yes` 5588ac_test_CXXFLAGS=${CXXFLAGS+set} 5589ac_save_CXXFLAGS=$CXXFLAGS 5590{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 5591echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; } 5592if test "${ac_cv_prog_cxx_g+set}" = set; then 5593 echo $ECHO_N "(cached) $ECHO_C" >&6 5594else 5595 ac_save_cxx_werror_flag=$ac_cxx_werror_flag 5596 ac_cxx_werror_flag=yes 5597 ac_cv_prog_cxx_g=no 5598 CXXFLAGS="-g" 5599 cat >conftest.$ac_ext <<_ACEOF 5600/* confdefs.h. */ 5601_ACEOF 5602cat confdefs.h >>conftest.$ac_ext 5603cat >>conftest.$ac_ext <<_ACEOF 5604/* end confdefs.h. */ 5605 5606int 5607main () 5608{ 5609 5610 ; 5611 return 0; 5612} 5613_ACEOF 5614rm -f conftest.$ac_objext 5615if { (ac_try="$ac_compile" 5616case "(($ac_try" in 5617 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5618 *) ac_try_echo=$ac_try;; 5619esac 5620eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5621 (eval "$ac_compile") 2>conftest.er1 5622 ac_status=$? 5623 grep -v '^ *+' conftest.er1 >conftest.err 5624 rm -f conftest.er1 5625 cat conftest.err >&5 5626 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5627 (exit $ac_status); } && { 5628 test -z "$ac_cxx_werror_flag" || 5629 test ! -s conftest.err 5630 } && test -s conftest.$ac_objext; then 5631 ac_cv_prog_cxx_g=yes 5632else 5633 echo "$as_me: failed program was:" >&5 5634sed 's/^/| /' conftest.$ac_ext >&5 5635 5636 CXXFLAGS="" 5637 cat >conftest.$ac_ext <<_ACEOF 5638/* confdefs.h. */ 5639_ACEOF 5640cat confdefs.h >>conftest.$ac_ext 5641cat >>conftest.$ac_ext <<_ACEOF 5642/* end confdefs.h. */ 5643 5644int 5645main () 5646{ 5647 5648 ; 5649 return 0; 5650} 5651_ACEOF 5652rm -f conftest.$ac_objext 5653if { (ac_try="$ac_compile" 5654case "(($ac_try" in 5655 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5656 *) ac_try_echo=$ac_try;; 5657esac 5658eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5659 (eval "$ac_compile") 2>conftest.er1 5660 ac_status=$? 5661 grep -v '^ *+' conftest.er1 >conftest.err 5662 rm -f conftest.er1 5663 cat conftest.err >&5 5664 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5665 (exit $ac_status); } && { 5666 test -z "$ac_cxx_werror_flag" || 5667 test ! -s conftest.err 5668 } && test -s conftest.$ac_objext; then 5669 : 5670else 5671 echo "$as_me: failed program was:" >&5 5672sed 's/^/| /' conftest.$ac_ext >&5 5673 5674 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 5675 CXXFLAGS="-g" 5676 cat >conftest.$ac_ext <<_ACEOF 5677/* confdefs.h. */ 5678_ACEOF 5679cat confdefs.h >>conftest.$ac_ext 5680cat >>conftest.$ac_ext <<_ACEOF 5681/* end confdefs.h. */ 5682 5683int 5684main () 5685{ 5686 5687 ; 5688 return 0; 5689} 5690_ACEOF 5691rm -f conftest.$ac_objext 5692if { (ac_try="$ac_compile" 5693case "(($ac_try" in 5694 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5695 *) ac_try_echo=$ac_try;; 5696esac 5697eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5698 (eval "$ac_compile") 2>conftest.er1 5699 ac_status=$? 5700 grep -v '^ *+' conftest.er1 >conftest.err 5701 rm -f conftest.er1 5702 cat conftest.err >&5 5703 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5704 (exit $ac_status); } && { 5705 test -z "$ac_cxx_werror_flag" || 5706 test ! -s conftest.err 5707 } && test -s conftest.$ac_objext; then 5708 ac_cv_prog_cxx_g=yes 5709else 5710 echo "$as_me: failed program was:" >&5 5711sed 's/^/| /' conftest.$ac_ext >&5 5712 5713 5714fi 5715 5716rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5717fi 5718 5719rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5720fi 5721 5722rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5723 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 5724fi 5725{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 5726echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; } 5727if test "$ac_test_CXXFLAGS" = set; then 5728 CXXFLAGS=$ac_save_CXXFLAGS 5729elif test $ac_cv_prog_cxx_g = yes; then 5730 if test "$GXX" = yes; then 5731 CXXFLAGS="-g -O2" 5732 else 5733 CXXFLAGS="-g" 5734 fi 5735else 5736 if test "$GXX" = yes; then 5737 CXXFLAGS="-O2" 5738 else 5739 CXXFLAGS= 5740 fi 5741fi 5742ac_ext=cpp 5743ac_cpp='$CXXCPP $CPPFLAGS' 5744ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5745ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5746ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 5747 5748depcc="$CXX" am_compiler_list= 5749 5750{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 5751echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; } 5752if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then 5753 echo $ECHO_N "(cached) $ECHO_C" >&6 5754else 5755 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 5756 # We make a subdir and do the tests there. Otherwise we can end up 5757 # making bogus files that we don't know about and never remove. For 5758 # instance it was reported that on HP-UX the gcc test will end up 5759 # making a dummy file named `D' -- because `-MD' means `put the output 5760 # in D'. 5761 mkdir conftest.dir 5762 # Copy depcomp to subdir because otherwise we won't find it if we're 5763 # using a relative directory. 5764 cp "$am_depcomp" conftest.dir 5765 cd conftest.dir 5766 # We will build objects and dependencies in a subdirectory because 5767 # it helps to detect inapplicable dependency modes. For instance 5768 # both Tru64's cc and ICC support -MD to output dependencies as a 5769 # side effect of compilation, but ICC will put the dependencies in 5770 # the current directory while Tru64 will put them in the object 5771 # directory. 5772 mkdir sub 5773 5774 am_cv_CXX_dependencies_compiler_type=none 5775 if test "$am_compiler_list" = ""; then 5776 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 5777 fi 5778 for depmode in $am_compiler_list; do 5779 # Setup a source with many dependencies, because some compilers 5780 # like to wrap large dependency lists on column 80 (with \), and 5781 # we should not choose a depcomp mode which is confused by this. 5782 # 5783 # We need to recreate these files for each test, as the compiler may 5784 # overwrite some of them when testing with obscure command lines. 5785 # This happens at least with the AIX C compiler. 5786 : > sub/conftest.c 5787 for i in 1 2 3 4 5 6; do 5788 echo '#include "conftst'$i'.h"' >> sub/conftest.c 5789 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 5790 # Solaris 8's {/usr,}/bin/sh. 5791 touch sub/conftst$i.h 5792 done 5793 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 5794 5795 case $depmode in 5796 nosideeffect) 5797 # after this tag, mechanisms are not by side-effect, so they'll 5798 # only be used when explicitly requested 5799 if test "x$enable_dependency_tracking" = xyes; then 5800 continue 5801 else 5802 break 5803 fi 5804 ;; 5805 none) break ;; 5806 esac 5807 # We check with `-c' and `-o' for the sake of the "dashmstdout" 5808 # mode. It turns out that the SunPro C++ compiler does not properly 5809 # handle `-M -o', and we need to detect this. 5810 if depmode=$depmode \ 5811 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 5812 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 5813 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 5814 >/dev/null 2>conftest.err && 5815 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 5816 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 5817 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 5818 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 5819 # icc doesn't choke on unknown options, it will just issue warnings 5820 # or remarks (even with -Werror). So we grep stderr for any message 5821 # that says an option was ignored or not supported. 5822 # When given -MP, icc 7.0 and 7.1 complain thusly: 5823 # icc: Command line warning: ignoring option '-M'; no argument required 5824 # The diagnosis changed in icc 8.0: 5825 # icc: Command line remark: option '-MP' not supported 5826 if (grep 'ignoring option' conftest.err || 5827 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 5828 am_cv_CXX_dependencies_compiler_type=$depmode 5829 break 5830 fi 5831 fi 5832 done 5833 5834 cd .. 5835 rm -rf conftest.dir 5836else 5837 am_cv_CXX_dependencies_compiler_type=none 5838fi 5839 5840fi 5841{ echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5 5842echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; } 5843CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type 5844 5845 if 5846 test "x$enable_dependency_tracking" != xno \ 5847 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then 5848 am__fastdepCXX_TRUE= 5849 am__fastdepCXX_FALSE='#' 5850else 5851 am__fastdepCXX_TRUE='#' 5852 am__fastdepCXX_FALSE= 5853fi 5854 5855 5856 5857 5858if test -n "$CXX" && ( test "X$CXX" != "Xno" && 5859 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || 5860 (test "X$CXX" != "Xg++"))) ; then 5861 ac_ext=cpp 5862ac_cpp='$CXXCPP $CPPFLAGS' 5863ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5864ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5865ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 5866{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5 5867echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; } 5868if test -z "$CXXCPP"; then 5869 if test "${ac_cv_prog_CXXCPP+set}" = set; then 5870 echo $ECHO_N "(cached) $ECHO_C" >&6 5871else 5872 # Double quotes because CXXCPP needs to be expanded 5873 for CXXCPP in "$CXX -E" "/lib/cpp" 5874 do 5875 ac_preproc_ok=false 5876for ac_cxx_preproc_warn_flag in '' yes 5877do 5878 # Use a header file that comes with gcc, so configuring glibc 5879 # with a fresh cross-compiler works. 5880 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5881 # <limits.h> exists even on freestanding compilers. 5882 # On the NeXT, cc -E runs the code through the compiler's parser, 5883 # not just through cpp. "Syntax error" is here to catch this case. 5884 cat >conftest.$ac_ext <<_ACEOF 5885/* confdefs.h. */ 5886_ACEOF 5887cat confdefs.h >>conftest.$ac_ext 5888cat >>conftest.$ac_ext <<_ACEOF 5889/* end confdefs.h. */ 5890#ifdef __STDC__ 5891# include <limits.h> 5892#else 5893# include <assert.h> 5894#endif 5895 Syntax error 5896_ACEOF 5897if { (ac_try="$ac_cpp conftest.$ac_ext" 5898case "(($ac_try" in 5899 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5900 *) ac_try_echo=$ac_try;; 5901esac 5902eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5903 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 5904 ac_status=$? 5905 grep -v '^ *+' conftest.er1 >conftest.err 5906 rm -f conftest.er1 5907 cat conftest.err >&5 5908 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5909 (exit $ac_status); } >/dev/null && { 5910 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 5911 test ! -s conftest.err 5912 }; then 5913 : 5914else 5915 echo "$as_me: failed program was:" >&5 5916sed 's/^/| /' conftest.$ac_ext >&5 5917 5918 # Broken: fails on valid input. 5919continue 5920fi 5921 5922rm -f conftest.err conftest.$ac_ext 5923 5924 # OK, works on sane cases. Now check whether nonexistent headers 5925 # can be detected and how. 5926 cat >conftest.$ac_ext <<_ACEOF 5927/* confdefs.h. */ 5928_ACEOF 5929cat confdefs.h >>conftest.$ac_ext 5930cat >>conftest.$ac_ext <<_ACEOF 5931/* end confdefs.h. */ 5932#include <ac_nonexistent.h> 5933_ACEOF 5934if { (ac_try="$ac_cpp conftest.$ac_ext" 5935case "(($ac_try" in 5936 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5937 *) ac_try_echo=$ac_try;; 5938esac 5939eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 5940 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 5941 ac_status=$? 5942 grep -v '^ *+' conftest.er1 >conftest.err 5943 rm -f conftest.er1 5944 cat conftest.err >&5 5945 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5946 (exit $ac_status); } >/dev/null && { 5947 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 5948 test ! -s conftest.err 5949 }; then 5950 # Broken: success on invalid input. 5951continue 5952else 5953 echo "$as_me: failed program was:" >&5 5954sed 's/^/| /' conftest.$ac_ext >&5 5955 5956 # Passes both tests. 5957ac_preproc_ok=: 5958break 5959fi 5960 5961rm -f conftest.err conftest.$ac_ext 5962 5963done 5964# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 5965rm -f conftest.err conftest.$ac_ext 5966if $ac_preproc_ok; then 5967 break 5968fi 5969 5970 done 5971 ac_cv_prog_CXXCPP=$CXXCPP 5972 5973fi 5974 CXXCPP=$ac_cv_prog_CXXCPP 5975else 5976 ac_cv_prog_CXXCPP=$CXXCPP 5977fi 5978{ echo "$as_me:$LINENO: result: $CXXCPP" >&5 5979echo "${ECHO_T}$CXXCPP" >&6; } 5980ac_preproc_ok=false 5981for ac_cxx_preproc_warn_flag in '' yes 5982do 5983 # Use a header file that comes with gcc, so configuring glibc 5984 # with a fresh cross-compiler works. 5985 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5986 # <limits.h> exists even on freestanding compilers. 5987 # On the NeXT, cc -E runs the code through the compiler's parser, 5988 # not just through cpp. "Syntax error" is here to catch this case. 5989 cat >conftest.$ac_ext <<_ACEOF 5990/* confdefs.h. */ 5991_ACEOF 5992cat confdefs.h >>conftest.$ac_ext 5993cat >>conftest.$ac_ext <<_ACEOF 5994/* end confdefs.h. */ 5995#ifdef __STDC__ 5996# include <limits.h> 5997#else 5998# include <assert.h> 5999#endif 6000 Syntax error 6001_ACEOF 6002if { (ac_try="$ac_cpp conftest.$ac_ext" 6003case "(($ac_try" in 6004 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6005 *) ac_try_echo=$ac_try;; 6006esac 6007eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6008 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 6009 ac_status=$? 6010 grep -v '^ *+' conftest.er1 >conftest.err 6011 rm -f conftest.er1 6012 cat conftest.err >&5 6013 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6014 (exit $ac_status); } >/dev/null && { 6015 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 6016 test ! -s conftest.err 6017 }; then 6018 : 6019else 6020 echo "$as_me: failed program was:" >&5 6021sed 's/^/| /' conftest.$ac_ext >&5 6022 6023 # Broken: fails on valid input. 6024continue 6025fi 6026 6027rm -f conftest.err conftest.$ac_ext 6028 6029 # OK, works on sane cases. Now check whether nonexistent headers 6030 # can be detected and how. 6031 cat >conftest.$ac_ext <<_ACEOF 6032/* confdefs.h. */ 6033_ACEOF 6034cat confdefs.h >>conftest.$ac_ext 6035cat >>conftest.$ac_ext <<_ACEOF 6036/* end confdefs.h. */ 6037#include <ac_nonexistent.h> 6038_ACEOF 6039if { (ac_try="$ac_cpp conftest.$ac_ext" 6040case "(($ac_try" in 6041 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6042 *) ac_try_echo=$ac_try;; 6043esac 6044eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6045 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 6046 ac_status=$? 6047 grep -v '^ *+' conftest.er1 >conftest.err 6048 rm -f conftest.er1 6049 cat conftest.err >&5 6050 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6051 (exit $ac_status); } >/dev/null && { 6052 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 6053 test ! -s conftest.err 6054 }; then 6055 # Broken: success on invalid input. 6056continue 6057else 6058 echo "$as_me: failed program was:" >&5 6059sed 's/^/| /' conftest.$ac_ext >&5 6060 6061 # Passes both tests. 6062ac_preproc_ok=: 6063break 6064fi 6065 6066rm -f conftest.err conftest.$ac_ext 6067 6068done 6069# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 6070rm -f conftest.err conftest.$ac_ext 6071if $ac_preproc_ok; then 6072 : 6073else 6074 { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check 6075See \`config.log' for more details." >&5 6076echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check 6077See \`config.log' for more details." >&2;} 6078 { (exit 1); exit 1; }; } 6079fi 6080 6081ac_ext=cpp 6082ac_cpp='$CXXCPP $CPPFLAGS' 6083ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6084ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6085ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 6086 6087fi 6088 6089 6090ac_ext=f 6091ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5' 6092ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6093ac_compiler_gnu=$ac_cv_f77_compiler_gnu 6094if test -n "$ac_tool_prefix"; then 6095 for ac_prog in g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 xlf90 f90 pgf90 pghpf epcf90 gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn 6096 do 6097 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 6098set dummy $ac_tool_prefix$ac_prog; ac_word=$2 6099{ echo "$as_me:$LINENO: checking for $ac_word" >&5 6100echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 6101if test "${ac_cv_prog_F77+set}" = set; then 6102 echo $ECHO_N "(cached) $ECHO_C" >&6 6103else 6104 if test -n "$F77"; then 6105 ac_cv_prog_F77="$F77" # Let the user override the test. 6106else 6107as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6108for as_dir in $PATH 6109do 6110 IFS=$as_save_IFS 6111 test -z "$as_dir" && as_dir=. 6112 for ac_exec_ext in '' $ac_executable_extensions; do 6113 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6114 ac_cv_prog_F77="$ac_tool_prefix$ac_prog" 6115 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6116 break 2 6117 fi 6118done 6119done 6120IFS=$as_save_IFS 6121 6122fi 6123fi 6124F77=$ac_cv_prog_F77 6125if test -n "$F77"; then 6126 { echo "$as_me:$LINENO: result: $F77" >&5 6127echo "${ECHO_T}$F77" >&6; } 6128else 6129 { echo "$as_me:$LINENO: result: no" >&5 6130echo "${ECHO_T}no" >&6; } 6131fi 6132 6133 6134 test -n "$F77" && break 6135 done 6136fi 6137if test -z "$F77"; then 6138 ac_ct_F77=$F77 6139 for ac_prog in g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 xlf90 f90 pgf90 pghpf epcf90 gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn 6140do 6141 # Extract the first word of "$ac_prog", so it can be a program name with args. 6142set dummy $ac_prog; ac_word=$2 6143{ echo "$as_me:$LINENO: checking for $ac_word" >&5 6144echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 6145if test "${ac_cv_prog_ac_ct_F77+set}" = set; then 6146 echo $ECHO_N "(cached) $ECHO_C" >&6 6147else 6148 if test -n "$ac_ct_F77"; then 6149 ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test. 6150else 6151as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6152for as_dir in $PATH 6153do 6154 IFS=$as_save_IFS 6155 test -z "$as_dir" && as_dir=. 6156 for ac_exec_ext in '' $ac_executable_extensions; do 6157 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6158 ac_cv_prog_ac_ct_F77="$ac_prog" 6159 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6160 break 2 6161 fi 6162done 6163done 6164IFS=$as_save_IFS 6165 6166fi 6167fi 6168ac_ct_F77=$ac_cv_prog_ac_ct_F77 6169if test -n "$ac_ct_F77"; then 6170 { echo "$as_me:$LINENO: result: $ac_ct_F77" >&5 6171echo "${ECHO_T}$ac_ct_F77" >&6; } 6172else 6173 { echo "$as_me:$LINENO: result: no" >&5 6174echo "${ECHO_T}no" >&6; } 6175fi 6176 6177 6178 test -n "$ac_ct_F77" && break 6179done 6180 6181 if test "x$ac_ct_F77" = x; then 6182 F77="" 6183 else 6184 case $cross_compiling:$ac_tool_warned in 6185yes:) 6186{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 6187whose name does not start with the host triplet. If you think this 6188configuration is useful to you, please write to autoconf@gnu.org." >&5 6189echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 6190whose name does not start with the host triplet. If you think this 6191configuration is useful to you, please write to autoconf@gnu.org." >&2;} 6192ac_tool_warned=yes ;; 6193esac 6194 F77=$ac_ct_F77 6195 fi 6196fi 6197 6198 6199# Provide some information about the compiler. 6200echo "$as_me:$LINENO: checking for Fortran 77 compiler version" >&5 6201ac_compiler=`set X $ac_compile; echo $2` 6202{ (ac_try="$ac_compiler --version >&5" 6203case "(($ac_try" in 6204 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6205 *) ac_try_echo=$ac_try;; 6206esac 6207eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6208 (eval "$ac_compiler --version >&5") 2>&5 6209 ac_status=$? 6210 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6211 (exit $ac_status); } 6212{ (ac_try="$ac_compiler -v >&5" 6213case "(($ac_try" in 6214 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6215 *) ac_try_echo=$ac_try;; 6216esac 6217eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6218 (eval "$ac_compiler -v >&5") 2>&5 6219 ac_status=$? 6220 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6221 (exit $ac_status); } 6222{ (ac_try="$ac_compiler -V >&5" 6223case "(($ac_try" in 6224 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6225 *) ac_try_echo=$ac_try;; 6226esac 6227eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6228 (eval "$ac_compiler -V >&5") 2>&5 6229 ac_status=$? 6230 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6231 (exit $ac_status); } 6232rm -f a.out 6233 6234# If we don't use `.F' as extension, the preprocessor is not run on the 6235# input file. (Note that this only needs to work for GNU compilers.) 6236ac_save_ext=$ac_ext 6237ac_ext=F 6238{ echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 77 compiler" >&5 6239echo $ECHO_N "checking whether we are using the GNU Fortran 77 compiler... $ECHO_C" >&6; } 6240if test "${ac_cv_f77_compiler_gnu+set}" = set; then 6241 echo $ECHO_N "(cached) $ECHO_C" >&6 6242else 6243 cat >conftest.$ac_ext <<_ACEOF 6244 program main 6245#ifndef __GNUC__ 6246 choke me 6247#endif 6248 6249 end 6250_ACEOF 6251rm -f conftest.$ac_objext 6252if { (ac_try="$ac_compile" 6253case "(($ac_try" in 6254 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6255 *) ac_try_echo=$ac_try;; 6256esac 6257eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6258 (eval "$ac_compile") 2>conftest.er1 6259 ac_status=$? 6260 grep -v '^ *+' conftest.er1 >conftest.err 6261 rm -f conftest.er1 6262 cat conftest.err >&5 6263 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6264 (exit $ac_status); } && { 6265 test -z "$ac_f77_werror_flag" || 6266 test ! -s conftest.err 6267 } && test -s conftest.$ac_objext; then 6268 ac_compiler_gnu=yes 6269else 6270 echo "$as_me: failed program was:" >&5 6271sed 's/^/| /' conftest.$ac_ext >&5 6272 6273 ac_compiler_gnu=no 6274fi 6275 6276rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6277ac_cv_f77_compiler_gnu=$ac_compiler_gnu 6278 6279fi 6280{ echo "$as_me:$LINENO: result: $ac_cv_f77_compiler_gnu" >&5 6281echo "${ECHO_T}$ac_cv_f77_compiler_gnu" >&6; } 6282ac_ext=$ac_save_ext 6283ac_test_FFLAGS=${FFLAGS+set} 6284ac_save_FFLAGS=$FFLAGS 6285FFLAGS= 6286{ echo "$as_me:$LINENO: checking whether $F77 accepts -g" >&5 6287echo $ECHO_N "checking whether $F77 accepts -g... $ECHO_C" >&6; } 6288if test "${ac_cv_prog_f77_g+set}" = set; then 6289 echo $ECHO_N "(cached) $ECHO_C" >&6 6290else 6291 FFLAGS=-g 6292cat >conftest.$ac_ext <<_ACEOF 6293 program main 6294 6295 end 6296_ACEOF 6297rm -f conftest.$ac_objext 6298if { (ac_try="$ac_compile" 6299case "(($ac_try" in 6300 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6301 *) ac_try_echo=$ac_try;; 6302esac 6303eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6304 (eval "$ac_compile") 2>conftest.er1 6305 ac_status=$? 6306 grep -v '^ *+' conftest.er1 >conftest.err 6307 rm -f conftest.er1 6308 cat conftest.err >&5 6309 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6310 (exit $ac_status); } && { 6311 test -z "$ac_f77_werror_flag" || 6312 test ! -s conftest.err 6313 } && test -s conftest.$ac_objext; then 6314 ac_cv_prog_f77_g=yes 6315else 6316 echo "$as_me: failed program was:" >&5 6317sed 's/^/| /' conftest.$ac_ext >&5 6318 6319 ac_cv_prog_f77_g=no 6320fi 6321 6322rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6323 6324fi 6325{ echo "$as_me:$LINENO: result: $ac_cv_prog_f77_g" >&5 6326echo "${ECHO_T}$ac_cv_prog_f77_g" >&6; } 6327if test "$ac_test_FFLAGS" = set; then 6328 FFLAGS=$ac_save_FFLAGS 6329elif test $ac_cv_prog_f77_g = yes; then 6330 if test "x$ac_cv_f77_compiler_gnu" = xyes; then 6331 FFLAGS="-g -O2" 6332 else 6333 FFLAGS="-g" 6334 fi 6335else 6336 if test "x$ac_cv_f77_compiler_gnu" = xyes; then 6337 FFLAGS="-O2" 6338 else 6339 FFLAGS= 6340 fi 6341fi 6342 6343G77=`test $ac_compiler_gnu = yes && echo yes` 6344ac_ext=c 6345ac_cpp='$CPP $CPPFLAGS' 6346ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6347ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6348ac_compiler_gnu=$ac_cv_c_compiler_gnu 6349 6350 6351 6352# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! 6353 6354# find the maximum length of command line arguments 6355{ echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5 6356echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6; } 6357if test "${lt_cv_sys_max_cmd_len+set}" = set; then 6358 echo $ECHO_N "(cached) $ECHO_C" >&6 6359else 6360 i=0 6361 teststring="ABCD" 6362 6363 case $build_os in 6364 msdosdjgpp*) 6365 # On DJGPP, this test can blow up pretty badly due to problems in libc 6366 # (any single argument exceeding 2000 bytes causes a buffer overrun 6367 # during glob expansion). Even if it were fixed, the result of this 6368 # check would be larger than it should be. 6369 lt_cv_sys_max_cmd_len=12288; # 12K is about right 6370 ;; 6371 6372 gnu*) 6373 # Under GNU Hurd, this test is not required because there is 6374 # no limit to the length of command line arguments. 6375 # Libtool will interpret -1 as no limit whatsoever 6376 lt_cv_sys_max_cmd_len=-1; 6377 ;; 6378 6379 cygwin* | mingw*) 6380 # On Win9x/ME, this test blows up -- it succeeds, but takes 6381 # about 5 minutes as the teststring grows exponentially. 6382 # Worse, since 9x/ME are not pre-emptively multitasking, 6383 # you end up with a "frozen" computer, even though with patience 6384 # the test eventually succeeds (with a max line length of 256k). 6385 # Instead, let's just punt: use the minimum linelength reported by 6386 # all of the supported platforms: 8192 (on NT/2K/XP). 6387 lt_cv_sys_max_cmd_len=8192; 6388 ;; 6389 6390 amigaos*) 6391 # On AmigaOS with pdksh, this test takes hours, literally. 6392 # So we just punt and use a minimum line length of 8192. 6393 lt_cv_sys_max_cmd_len=8192; 6394 ;; 6395 6396 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 6397 # This has been around since 386BSD, at least. Likely further. 6398 if test -x /sbin/sysctl; then 6399 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 6400 elif test -x /usr/sbin/sysctl; then 6401 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 6402 else 6403 lt_cv_sys_max_cmd_len=65536 # usable default for *BSD 6404 fi 6405 # And add a safety zone 6406 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6407 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6408 ;; 6409 osf*) 6410 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 6411 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 6412 # nice to cause kernel panics so lets avoid the loop below. 6413 # First set a reasonable default. 6414 lt_cv_sys_max_cmd_len=16384 6415 # 6416 if test -x /sbin/sysconfig; then 6417 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 6418 *1*) lt_cv_sys_max_cmd_len=-1 ;; 6419 esac 6420 fi 6421 ;; 6422 *) 6423 # If test is not a shell built-in, we'll probably end up computing a 6424 # maximum length that is only half of the actual maximum length, but 6425 # we can't tell. 6426 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 6427 while (test "X"`$SHELL $0 --fallback-echo "X$teststring" 2>/dev/null` \ 6428 = "XX$teststring") >/dev/null 2>&1 && 6429 new_result=`expr "X$teststring" : ".*" 2>&1` && 6430 lt_cv_sys_max_cmd_len=$new_result && 6431 test $i != 17 # 1/2 MB should be enough 6432 do 6433 i=`expr $i + 1` 6434 teststring=$teststring$teststring 6435 done 6436 teststring= 6437 # Add a significant safety factor because C++ compilers can tack on massive 6438 # amounts of additional arguments before passing them to the linker. 6439 # It appears as though 1/2 is a usable value. 6440 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 6441 ;; 6442 esac 6443 6444fi 6445 6446if test -n $lt_cv_sys_max_cmd_len ; then 6447 { echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5 6448echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6; } 6449else 6450 { echo "$as_me:$LINENO: result: none" >&5 6451echo "${ECHO_T}none" >&6; } 6452fi 6453 6454 6455 6456 6457# Check for command to grab the raw symbol name followed by C symbol from nm. 6458{ echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5 6459echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6; } 6460if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then 6461 echo $ECHO_N "(cached) $ECHO_C" >&6 6462else 6463 6464# These are sane defaults that work on at least a few old systems. 6465# [They come from Ultrix. What could be older than Ultrix?!! ;)] 6466 6467# Character class describing NM global symbol codes. 6468symcode='[BCDEGRST]' 6469 6470# Regexp to match symbols that can be accessed directly from C. 6471sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 6472 6473# Transform an extracted symbol line into a proper C declaration 6474lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'" 6475 6476# Transform an extracted symbol line into symbol name and symbol address 6477lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" 6478 6479# Define system-specific variables. 6480case $host_os in 6481aix*) 6482 symcode='[BCDT]' 6483 ;; 6484cygwin* | mingw* | pw32*) 6485 symcode='[ABCDGISTW]' 6486 ;; 6487hpux*) # Its linker distinguishes data from code symbols 6488 if test "$host_cpu" = ia64; then 6489 symcode='[ABCDEGRST]' 6490 fi 6491 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 6492 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" 6493 ;; 6494linux*) 6495 if test "$host_cpu" = ia64; then 6496 symcode='[ABCDGIRSTW]' 6497 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 6498 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" 6499 fi 6500 ;; 6501irix* | nonstopux*) 6502 symcode='[BCDEGRST]' 6503 ;; 6504osf*) 6505 symcode='[BCDEGQRST]' 6506 ;; 6507solaris* | sysv5*) 6508 symcode='[BDRT]' 6509 ;; 6510sysv4) 6511 symcode='[DFNSTU]' 6512 ;; 6513esac 6514 6515# Handle CRLF in mingw tool chain 6516opt_cr= 6517case $build_os in 6518mingw*) 6519 opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp 6520 ;; 6521esac 6522 6523# If we're using GNU nm, then use its standard symbol codes. 6524case `$NM -V 2>&1` in 6525*GNU* | *'with BFD'*) 6526 symcode='[ABCDGIRSTW]' ;; 6527esac 6528 6529# Try without a prefix undercore, then with it. 6530for ac_symprfx in "" "_"; do 6531 6532 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 6533 symxfrm="\\1 $ac_symprfx\\2 \\2" 6534 6535 # Write the raw and C identifiers. 6536 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 6537 6538 # Check to see that the pipe works correctly. 6539 pipe_works=no 6540 6541 rm -f conftest* 6542 cat > conftest.$ac_ext <<EOF 6543#ifdef __cplusplus 6544extern "C" { 6545#endif 6546char nm_test_var; 6547void nm_test_func(){} 6548#ifdef __cplusplus 6549} 6550#endif 6551int main(){nm_test_var='a';nm_test_func();return(0);} 6552EOF 6553 6554 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6555 (eval $ac_compile) 2>&5 6556 ac_status=$? 6557 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6558 (exit $ac_status); }; then 6559 # Now try to grab the symbols. 6560 nlist=conftest.nm 6561 if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5 6562 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5 6563 ac_status=$? 6564 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6565 (exit $ac_status); } && test -s "$nlist"; then 6566 # Try sorting and uniquifying the output. 6567 if sort "$nlist" | uniq > "$nlist"T; then 6568 mv -f "$nlist"T "$nlist" 6569 else 6570 rm -f "$nlist"T 6571 fi 6572 6573 # Make sure that we snagged all the symbols we need. 6574 if grep ' nm_test_var$' "$nlist" >/dev/null; then 6575 if grep ' nm_test_func$' "$nlist" >/dev/null; then 6576 cat <<EOF > conftest.$ac_ext 6577#ifdef __cplusplus 6578extern "C" { 6579#endif 6580 6581EOF 6582 # Now generate the symbol file. 6583 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext' 6584 6585 cat <<EOF >> conftest.$ac_ext 6586#if defined (__STDC__) && __STDC__ 6587# define lt_ptr_t void * 6588#else 6589# define lt_ptr_t char * 6590# define const 6591#endif 6592 6593/* The mapping between symbol names and symbols. */ 6594const struct { 6595 const char *name; 6596 lt_ptr_t address; 6597} 6598lt_preloaded_symbols[] = 6599{ 6600EOF 6601 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext 6602 cat <<\EOF >> conftest.$ac_ext 6603 {0, (lt_ptr_t) 0} 6604}; 6605 6606#ifdef __cplusplus 6607} 6608#endif 6609EOF 6610 # Now try linking the two files. 6611 mv conftest.$ac_objext conftstm.$ac_objext 6612 lt_save_LIBS="$LIBS" 6613 lt_save_CFLAGS="$CFLAGS" 6614 LIBS="conftstm.$ac_objext" 6615 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 6616 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6617 (eval $ac_link) 2>&5 6618 ac_status=$? 6619 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6620 (exit $ac_status); } && test -s conftest${ac_exeext}; then 6621 pipe_works=yes 6622 fi 6623 LIBS="$lt_save_LIBS" 6624 CFLAGS="$lt_save_CFLAGS" 6625 else 6626 echo "cannot find nm_test_func in $nlist" >&5 6627 fi 6628 else 6629 echo "cannot find nm_test_var in $nlist" >&5 6630 fi 6631 else 6632 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 6633 fi 6634 else 6635 echo "$progname: failed program was:" >&5 6636 cat conftest.$ac_ext >&5 6637 fi 6638 rm -f conftest* conftst* 6639 6640 # Do not use the global_symbol_pipe unless it works. 6641 if test "$pipe_works" = yes; then 6642 break 6643 else 6644 lt_cv_sys_global_symbol_pipe= 6645 fi 6646done 6647 6648fi 6649 6650if test -z "$lt_cv_sys_global_symbol_pipe"; then 6651 lt_cv_sys_global_symbol_to_cdecl= 6652fi 6653if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 6654 { echo "$as_me:$LINENO: result: failed" >&5 6655echo "${ECHO_T}failed" >&6; } 6656else 6657 { echo "$as_me:$LINENO: result: ok" >&5 6658echo "${ECHO_T}ok" >&6; } 6659fi 6660 6661{ echo "$as_me:$LINENO: checking for objdir" >&5 6662echo $ECHO_N "checking for objdir... $ECHO_C" >&6; } 6663if test "${lt_cv_objdir+set}" = set; then 6664 echo $ECHO_N "(cached) $ECHO_C" >&6 6665else 6666 rm -f .libs 2>/dev/null 6667mkdir .libs 2>/dev/null 6668if test -d .libs; then 6669 lt_cv_objdir=.libs 6670else 6671 # MS-DOS does not allow filenames that begin with a dot. 6672 lt_cv_objdir=_libs 6673fi 6674rmdir .libs 2>/dev/null 6675fi 6676{ echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5 6677echo "${ECHO_T}$lt_cv_objdir" >&6; } 6678objdir=$lt_cv_objdir 6679 6680 6681 6682 6683 6684case $host_os in 6685aix3*) 6686 # AIX sometimes has problems with the GCC collect2 program. For some 6687 # reason, if we set the COLLECT_NAMES environment variable, the problems 6688 # vanish in a puff of smoke. 6689 if test "X${COLLECT_NAMES+set}" != Xset; then 6690 COLLECT_NAMES= 6691 export COLLECT_NAMES 6692 fi 6693 ;; 6694esac 6695 6696# Sed substitution that helps us do robust quoting. It backslashifies 6697# metacharacters that are still active within double-quoted strings. 6698Xsed='sed -e 1s/^X//' 6699sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g' 6700 6701# Same as above, but do not quote variable references. 6702double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g' 6703 6704# Sed substitution to delay expansion of an escaped shell variable in a 6705# double_quote_subst'ed string. 6706delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 6707 6708# Sed substitution to avoid accidental globbing in evaled expressions 6709no_glob_subst='s/\*/\\\*/g' 6710 6711# Constants: 6712rm="rm -f" 6713 6714# Global variables: 6715default_ofile=libtool 6716can_build_shared=yes 6717 6718# All known linkers require a `.a' archive for static linking (except M$VC, 6719# which needs '.lib'). 6720libext=a 6721ltmain="$ac_aux_dir/ltmain.sh" 6722ofile="$default_ofile" 6723with_gnu_ld="$lt_cv_prog_gnu_ld" 6724 6725if test -n "$ac_tool_prefix"; then 6726 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 6727set dummy ${ac_tool_prefix}ar; ac_word=$2 6728{ echo "$as_me:$LINENO: checking for $ac_word" >&5 6729echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 6730if test "${ac_cv_prog_AR+set}" = set; then 6731 echo $ECHO_N "(cached) $ECHO_C" >&6 6732else 6733 if test -n "$AR"; then 6734 ac_cv_prog_AR="$AR" # Let the user override the test. 6735else 6736as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6737for as_dir in $PATH 6738do 6739 IFS=$as_save_IFS 6740 test -z "$as_dir" && as_dir=. 6741 for ac_exec_ext in '' $ac_executable_extensions; do 6742 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6743 ac_cv_prog_AR="${ac_tool_prefix}ar" 6744 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6745 break 2 6746 fi 6747done 6748done 6749IFS=$as_save_IFS 6750 6751fi 6752fi 6753AR=$ac_cv_prog_AR 6754if test -n "$AR"; then 6755 { echo "$as_me:$LINENO: result: $AR" >&5 6756echo "${ECHO_T}$AR" >&6; } 6757else 6758 { echo "$as_me:$LINENO: result: no" >&5 6759echo "${ECHO_T}no" >&6; } 6760fi 6761 6762 6763fi 6764if test -z "$ac_cv_prog_AR"; then 6765 ac_ct_AR=$AR 6766 # Extract the first word of "ar", so it can be a program name with args. 6767set dummy ar; ac_word=$2 6768{ echo "$as_me:$LINENO: checking for $ac_word" >&5 6769echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 6770if test "${ac_cv_prog_ac_ct_AR+set}" = set; then 6771 echo $ECHO_N "(cached) $ECHO_C" >&6 6772else 6773 if test -n "$ac_ct_AR"; then 6774 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6775else 6776as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6777for as_dir in $PATH 6778do 6779 IFS=$as_save_IFS 6780 test -z "$as_dir" && as_dir=. 6781 for ac_exec_ext in '' $ac_executable_extensions; do 6782 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6783 ac_cv_prog_ac_ct_AR="ar" 6784 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6785 break 2 6786 fi 6787done 6788done 6789IFS=$as_save_IFS 6790 6791fi 6792fi 6793ac_ct_AR=$ac_cv_prog_ac_ct_AR 6794if test -n "$ac_ct_AR"; then 6795 { echo "$as_me:$LINENO: result: $ac_ct_AR" >&5 6796echo "${ECHO_T}$ac_ct_AR" >&6; } 6797else 6798 { echo "$as_me:$LINENO: result: no" >&5 6799echo "${ECHO_T}no" >&6; } 6800fi 6801 6802 if test "x$ac_ct_AR" = x; then 6803 AR="false" 6804 else 6805 case $cross_compiling:$ac_tool_warned in 6806yes:) 6807{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 6808whose name does not start with the host triplet. If you think this 6809configuration is useful to you, please write to autoconf@gnu.org." >&5 6810echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 6811whose name does not start with the host triplet. If you think this 6812configuration is useful to you, please write to autoconf@gnu.org." >&2;} 6813ac_tool_warned=yes ;; 6814esac 6815 AR=$ac_ct_AR 6816 fi 6817else 6818 AR="$ac_cv_prog_AR" 6819fi 6820 6821if test -n "$ac_tool_prefix"; then 6822 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6823set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6824{ echo "$as_me:$LINENO: checking for $ac_word" >&5 6825echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 6826if test "${ac_cv_prog_RANLIB+set}" = set; then 6827 echo $ECHO_N "(cached) $ECHO_C" >&6 6828else 6829 if test -n "$RANLIB"; then 6830 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6831else 6832as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6833for as_dir in $PATH 6834do 6835 IFS=$as_save_IFS 6836 test -z "$as_dir" && as_dir=. 6837 for ac_exec_ext in '' $ac_executable_extensions; do 6838 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6839 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6840 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6841 break 2 6842 fi 6843done 6844done 6845IFS=$as_save_IFS 6846 6847fi 6848fi 6849RANLIB=$ac_cv_prog_RANLIB 6850if test -n "$RANLIB"; then 6851 { echo "$as_me:$LINENO: result: $RANLIB" >&5 6852echo "${ECHO_T}$RANLIB" >&6; } 6853else 6854 { echo "$as_me:$LINENO: result: no" >&5 6855echo "${ECHO_T}no" >&6; } 6856fi 6857 6858 6859fi 6860if test -z "$ac_cv_prog_RANLIB"; then 6861 ac_ct_RANLIB=$RANLIB 6862 # Extract the first word of "ranlib", so it can be a program name with args. 6863set dummy ranlib; ac_word=$2 6864{ echo "$as_me:$LINENO: checking for $ac_word" >&5 6865echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 6866if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 6867 echo $ECHO_N "(cached) $ECHO_C" >&6 6868else 6869 if test -n "$ac_ct_RANLIB"; then 6870 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6871else 6872as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6873for as_dir in $PATH 6874do 6875 IFS=$as_save_IFS 6876 test -z "$as_dir" && as_dir=. 6877 for ac_exec_ext in '' $ac_executable_extensions; do 6878 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6879 ac_cv_prog_ac_ct_RANLIB="ranlib" 6880 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6881 break 2 6882 fi 6883done 6884done 6885IFS=$as_save_IFS 6886 6887fi 6888fi 6889ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6890if test -n "$ac_ct_RANLIB"; then 6891 { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 6892echo "${ECHO_T}$ac_ct_RANLIB" >&6; } 6893else 6894 { echo "$as_me:$LINENO: result: no" >&5 6895echo "${ECHO_T}no" >&6; } 6896fi 6897 6898 if test "x$ac_ct_RANLIB" = x; then 6899 RANLIB=":" 6900 else 6901 case $cross_compiling:$ac_tool_warned in 6902yes:) 6903{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 6904whose name does not start with the host triplet. If you think this 6905configuration is useful to you, please write to autoconf@gnu.org." >&5 6906echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 6907whose name does not start with the host triplet. If you think this 6908configuration is useful to you, please write to autoconf@gnu.org." >&2;} 6909ac_tool_warned=yes ;; 6910esac 6911 RANLIB=$ac_ct_RANLIB 6912 fi 6913else 6914 RANLIB="$ac_cv_prog_RANLIB" 6915fi 6916 6917if test -n "$ac_tool_prefix"; then 6918 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 6919set dummy ${ac_tool_prefix}strip; ac_word=$2 6920{ echo "$as_me:$LINENO: checking for $ac_word" >&5 6921echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 6922if test "${ac_cv_prog_STRIP+set}" = set; then 6923 echo $ECHO_N "(cached) $ECHO_C" >&6 6924else 6925 if test -n "$STRIP"; then 6926 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 6927else 6928as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6929for as_dir in $PATH 6930do 6931 IFS=$as_save_IFS 6932 test -z "$as_dir" && as_dir=. 6933 for ac_exec_ext in '' $ac_executable_extensions; do 6934 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6935 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 6936 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6937 break 2 6938 fi 6939done 6940done 6941IFS=$as_save_IFS 6942 6943fi 6944fi 6945STRIP=$ac_cv_prog_STRIP 6946if test -n "$STRIP"; then 6947 { echo "$as_me:$LINENO: result: $STRIP" >&5 6948echo "${ECHO_T}$STRIP" >&6; } 6949else 6950 { echo "$as_me:$LINENO: result: no" >&5 6951echo "${ECHO_T}no" >&6; } 6952fi 6953 6954 6955fi 6956if test -z "$ac_cv_prog_STRIP"; then 6957 ac_ct_STRIP=$STRIP 6958 # Extract the first word of "strip", so it can be a program name with args. 6959set dummy strip; ac_word=$2 6960{ echo "$as_me:$LINENO: checking for $ac_word" >&5 6961echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 6962if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 6963 echo $ECHO_N "(cached) $ECHO_C" >&6 6964else 6965 if test -n "$ac_ct_STRIP"; then 6966 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 6967else 6968as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6969for as_dir in $PATH 6970do 6971 IFS=$as_save_IFS 6972 test -z "$as_dir" && as_dir=. 6973 for ac_exec_ext in '' $ac_executable_extensions; do 6974 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6975 ac_cv_prog_ac_ct_STRIP="strip" 6976 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6977 break 2 6978 fi 6979done 6980done 6981IFS=$as_save_IFS 6982 6983fi 6984fi 6985ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 6986if test -n "$ac_ct_STRIP"; then 6987 { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 6988echo "${ECHO_T}$ac_ct_STRIP" >&6; } 6989else 6990 { echo "$as_me:$LINENO: result: no" >&5 6991echo "${ECHO_T}no" >&6; } 6992fi 6993 6994 if test "x$ac_ct_STRIP" = x; then 6995 STRIP=":" 6996 else 6997 case $cross_compiling:$ac_tool_warned in 6998yes:) 6999{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 7000whose name does not start with the host triplet. If you think this 7001configuration is useful to you, please write to autoconf@gnu.org." >&5 7002echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 7003whose name does not start with the host triplet. If you think this 7004configuration is useful to you, please write to autoconf@gnu.org." >&2;} 7005ac_tool_warned=yes ;; 7006esac 7007 STRIP=$ac_ct_STRIP 7008 fi 7009else 7010 STRIP="$ac_cv_prog_STRIP" 7011fi 7012 7013 7014old_CC="$CC" 7015old_CFLAGS="$CFLAGS" 7016 7017# Set sane defaults for various variables 7018test -z "$AR" && AR=ar 7019test -z "$AR_FLAGS" && AR_FLAGS=cru 7020test -z "$AS" && AS=as 7021test -z "$CC" && CC=cc 7022test -z "$LTCC" && LTCC=$CC 7023test -z "$DLLTOOL" && DLLTOOL=dlltool 7024test -z "$LD" && LD=ld 7025test -z "$LN_S" && LN_S="ln -s" 7026test -z "$MAGIC_CMD" && MAGIC_CMD=file 7027test -z "$NM" && NM=nm 7028test -z "$SED" && SED=sed 7029test -z "$OBJDUMP" && OBJDUMP=objdump 7030test -z "$RANLIB" && RANLIB=: 7031test -z "$STRIP" && STRIP=: 7032test -z "$ac_objext" && ac_objext=o 7033 7034# Determine commands to create old-style static archives. 7035old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs' 7036old_postinstall_cmds='chmod 644 $oldlib' 7037old_postuninstall_cmds= 7038 7039if test -n "$RANLIB"; then 7040 case $host_os in 7041 openbsd*) 7042 old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds" 7043 ;; 7044 *) 7045 old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds" 7046 ;; 7047 esac 7048 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 7049fi 7050 7051for cc_temp in $compiler""; do 7052 case $cc_temp in 7053 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7054 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7055 \-*) ;; 7056 *) break;; 7057 esac 7058done 7059cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` 7060 7061 7062# Only perform the check for file, if the check method requires it 7063case $deplibs_check_method in 7064file_magic*) 7065 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 7066 { echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5 7067echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6; } 7068if test "${lt_cv_path_MAGIC_CMD+set}" = set; then 7069 echo $ECHO_N "(cached) $ECHO_C" >&6 7070else 7071 case $MAGIC_CMD in 7072[\\/*] | ?:[\\/]*) 7073 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7074 ;; 7075*) 7076 lt_save_MAGIC_CMD="$MAGIC_CMD" 7077 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7078 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7079 for ac_dir in $ac_dummy; do 7080 IFS="$lt_save_ifs" 7081 test -z "$ac_dir" && ac_dir=. 7082 if test -f $ac_dir/${ac_tool_prefix}file; then 7083 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 7084 if test -n "$file_magic_test_file"; then 7085 case $deplibs_check_method in 7086 "file_magic "*) 7087 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" 7088 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7089 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7090 $EGREP "$file_magic_regex" > /dev/null; then 7091 : 7092 else 7093 cat <<EOF 1>&2 7094 7095*** Warning: the command libtool uses to detect shared libraries, 7096*** $file_magic_cmd, produces output that libtool cannot recognize. 7097*** The result is that libtool may fail to recognize shared libraries 7098*** as such. This will affect the creation of libtool libraries that 7099*** depend on shared libraries, but programs linked with such libtool 7100*** libraries will work regardless of this problem. Nevertheless, you 7101*** may want to report the problem to your system manager and/or to 7102*** bug-libtool@gnu.org 7103 7104EOF 7105 fi ;; 7106 esac 7107 fi 7108 break 7109 fi 7110 done 7111 IFS="$lt_save_ifs" 7112 MAGIC_CMD="$lt_save_MAGIC_CMD" 7113 ;; 7114esac 7115fi 7116 7117MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7118if test -n "$MAGIC_CMD"; then 7119 { echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 7120echo "${ECHO_T}$MAGIC_CMD" >&6; } 7121else 7122 { echo "$as_me:$LINENO: result: no" >&5 7123echo "${ECHO_T}no" >&6; } 7124fi 7125 7126if test -z "$lt_cv_path_MAGIC_CMD"; then 7127 if test -n "$ac_tool_prefix"; then 7128 { echo "$as_me:$LINENO: checking for file" >&5 7129echo $ECHO_N "checking for file... $ECHO_C" >&6; } 7130if test "${lt_cv_path_MAGIC_CMD+set}" = set; then 7131 echo $ECHO_N "(cached) $ECHO_C" >&6 7132else 7133 case $MAGIC_CMD in 7134[\\/*] | ?:[\\/]*) 7135 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7136 ;; 7137*) 7138 lt_save_MAGIC_CMD="$MAGIC_CMD" 7139 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7140 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7141 for ac_dir in $ac_dummy; do 7142 IFS="$lt_save_ifs" 7143 test -z "$ac_dir" && ac_dir=. 7144 if test -f $ac_dir/file; then 7145 lt_cv_path_MAGIC_CMD="$ac_dir/file" 7146 if test -n "$file_magic_test_file"; then 7147 case $deplibs_check_method in 7148 "file_magic "*) 7149 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" 7150 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7151 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7152 $EGREP "$file_magic_regex" > /dev/null; then 7153 : 7154 else 7155 cat <<EOF 1>&2 7156 7157*** Warning: the command libtool uses to detect shared libraries, 7158*** $file_magic_cmd, produces output that libtool cannot recognize. 7159*** The result is that libtool may fail to recognize shared libraries 7160*** as such. This will affect the creation of libtool libraries that 7161*** depend on shared libraries, but programs linked with such libtool 7162*** libraries will work regardless of this problem. Nevertheless, you 7163*** may want to report the problem to your system manager and/or to 7164*** bug-libtool@gnu.org 7165 7166EOF 7167 fi ;; 7168 esac 7169 fi 7170 break 7171 fi 7172 done 7173 IFS="$lt_save_ifs" 7174 MAGIC_CMD="$lt_save_MAGIC_CMD" 7175 ;; 7176esac 7177fi 7178 7179MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7180if test -n "$MAGIC_CMD"; then 7181 { echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 7182echo "${ECHO_T}$MAGIC_CMD" >&6; } 7183else 7184 { echo "$as_me:$LINENO: result: no" >&5 7185echo "${ECHO_T}no" >&6; } 7186fi 7187 7188 else 7189 MAGIC_CMD=: 7190 fi 7191fi 7192 7193 fi 7194 ;; 7195esac 7196 7197enable_dlopen=no 7198enable_win32_dll=no 7199 7200# Check whether --enable-libtool-lock was given. 7201if test "${enable_libtool_lock+set}" = set; then 7202 enableval=$enable_libtool_lock; 7203fi 7204 7205test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 7206 7207 7208# Check whether --with-pic was given. 7209if test "${with_pic+set}" = set; then 7210 withval=$with_pic; pic_mode="$withval" 7211else 7212 pic_mode=default 7213fi 7214 7215test -z "$pic_mode" && pic_mode=default 7216 7217# Use C for the default configuration in the libtool script 7218tagname= 7219lt_save_CC="$CC" 7220ac_ext=c 7221ac_cpp='$CPP $CPPFLAGS' 7222ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7223ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7224ac_compiler_gnu=$ac_cv_c_compiler_gnu 7225 7226 7227# Source file extension for C test sources. 7228ac_ext=c 7229 7230# Object file extension for compiled C test sources. 7231objext=o 7232objext=$objext 7233 7234# Code to be used in simple compile tests 7235lt_simple_compile_test_code="int some_variable = 0;\n" 7236 7237# Code to be used in simple link tests 7238lt_simple_link_test_code='int main(){return(0);}\n' 7239 7240 7241# If no C compiler was specified, use CC. 7242LTCC=${LTCC-"$CC"} 7243 7244# Allow CC to be a program name with arguments. 7245compiler=$CC 7246 7247 7248# save warnings/boilerplate of simple test code 7249ac_outfile=conftest.$ac_objext 7250printf "$lt_simple_compile_test_code" >conftest.$ac_ext 7251eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d' >conftest.err 7252_lt_compiler_boilerplate=`cat conftest.err` 7253$rm conftest* 7254 7255ac_outfile=conftest.$ac_objext 7256printf "$lt_simple_link_test_code" >conftest.$ac_ext 7257eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d' >conftest.err 7258_lt_linker_boilerplate=`cat conftest.err` 7259$rm conftest* 7260 7261 7262# 7263# Check for any special shared library compilation flags. 7264# 7265lt_prog_cc_shlib= 7266if test "$GCC" = no; then 7267 case $host_os in 7268 sco3.2v5*) 7269 lt_prog_cc_shlib='-belf' 7270 ;; 7271 esac 7272fi 7273if test -n "$lt_prog_cc_shlib"; then 7274 { echo "$as_me:$LINENO: WARNING: \`$CC' requires \`$lt_prog_cc_shlib' to build shared libraries" >&5 7275echo "$as_me: WARNING: \`$CC' requires \`$lt_prog_cc_shlib' to build shared libraries" >&2;} 7276 if echo "$old_CC $old_CFLAGS " | grep "[ ]$lt_prog_cc_shlib[ ]" >/dev/null; then : 7277 else 7278 { echo "$as_me:$LINENO: WARNING: add \`$lt_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5 7279echo "$as_me: WARNING: add \`$lt_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;} 7280 lt_cv_prog_cc_can_build_shared=no 7281 fi 7282fi 7283 7284 7285# 7286# Check to make sure the static flag actually works. 7287# 7288{ echo "$as_me:$LINENO: checking if $compiler static flag $lt_prog_compiler_static works" >&5 7289echo $ECHO_N "checking if $compiler static flag $lt_prog_compiler_static works... $ECHO_C" >&6; } 7290if test "${lt_prog_compiler_static_works+set}" = set; then 7291 echo $ECHO_N "(cached) $ECHO_C" >&6 7292else 7293 lt_prog_compiler_static_works=no 7294 save_LDFLAGS="$LDFLAGS" 7295 LDFLAGS="$LDFLAGS $lt_prog_compiler_static" 7296 printf "$lt_simple_link_test_code" > conftest.$ac_ext 7297 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 7298 # The compiler can only warn and ignore the option if not recognized 7299 # So say no if there are warnings 7300 if test -s conftest.err; then 7301 # Append any errors to the config.log. 7302 cat conftest.err 1>&5 7303 $echo "X$_lt_linker_boilerplate" | $Xsed > conftest.exp 7304 $SED '/^$/d' conftest.err >conftest.er2 7305 if diff conftest.exp conftest.er2 >/dev/null; then 7306 lt_prog_compiler_static_works=yes 7307 fi 7308 else 7309 lt_prog_compiler_static_works=yes 7310 fi 7311 fi 7312 $rm conftest* 7313 LDFLAGS="$save_LDFLAGS" 7314 7315fi 7316{ echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5 7317echo "${ECHO_T}$lt_prog_compiler_static_works" >&6; } 7318 7319if test x"$lt_prog_compiler_static_works" = xyes; then 7320 : 7321else 7322 lt_prog_compiler_static= 7323fi 7324 7325 7326 7327 7328lt_prog_compiler_no_builtin_flag= 7329 7330if test "$GCC" = yes; then 7331 lt_prog_compiler_no_builtin_flag=' -fno-builtin' 7332 7333 7334{ echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 7335echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6; } 7336if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then 7337 echo $ECHO_N "(cached) $ECHO_C" >&6 7338else 7339 lt_cv_prog_compiler_rtti_exceptions=no 7340 ac_outfile=conftest.$ac_objext 7341 printf "$lt_simple_compile_test_code" > conftest.$ac_ext 7342 lt_compiler_flag="-fno-rtti -fno-exceptions" 7343 # Insert the option either (1) after the last *FLAGS variable, or 7344 # (2) before a word containing "conftest.", or (3) at the end. 7345 # Note that $ac_compile itself does not contain backslashes and begins 7346 # with a dollar sign (not a hyphen), so the echo should work correctly. 7347 # The option is referenced via a variable to avoid confusing sed. 7348 lt_compile=`echo "$ac_compile" | $SED \ 7349 -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \ 7350 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 7351 -e 's:$: $lt_compiler_flag:'` 7352 (eval echo "\"\$as_me:7352: $lt_compile\"" >&5) 7353 (eval "$lt_compile" 2>conftest.err) 7354 ac_status=$? 7355 cat conftest.err >&5 7356 echo "$as_me:7356: \$? = $ac_status" >&5 7357 if (exit $ac_status) && test -s "$ac_outfile"; then 7358 # The compiler can only warn and ignore the option if not recognized 7359 # So say no if there are warnings other than the usual output. 7360 $echo "X$_lt_compiler_boilerplate" | $Xsed >conftest.exp 7361 $SED '/^$/d' conftest.err >conftest.er2 7362 if test ! -s conftest.err || diff conftest.exp conftest.er2 >/dev/null; then 7363 lt_cv_prog_compiler_rtti_exceptions=yes 7364 fi 7365 fi 7366 $rm conftest* 7367 7368fi 7369{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 7370echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6; } 7371 7372if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 7373 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 7374else 7375 : 7376fi 7377 7378fi 7379 7380lt_prog_compiler_wl= 7381lt_prog_compiler_pic= 7382lt_prog_compiler_static= 7383 7384{ echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 7385echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6; } 7386 7387 if test "$GCC" = yes; then 7388 lt_prog_compiler_wl='-Wl,' 7389 lt_prog_compiler_static='-static' 7390 7391 case $host_os in 7392 aix*) 7393 # All AIX code is PIC. 7394 if test "$host_cpu" = ia64; then 7395 # AIX 5 now supports IA64 processor 7396 lt_prog_compiler_static='-Bstatic' 7397 fi 7398 ;; 7399 7400 amigaos*) 7401 # FIXME: we need at least 68020 code to build shared libraries, but 7402 # adding the `-m68020' flag to GCC prevents building anything better, 7403 # like `-m68040'. 7404 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 7405 ;; 7406 7407 beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 7408 # PIC is the default for these OSes. 7409 ;; 7410 7411 mingw* | pw32* | os2*) 7412 # This hack is so that the source file can tell whether it is being 7413 # built for inclusion in a dll (and should export symbols for example). 7414 lt_prog_compiler_pic='-DDLL_EXPORT' 7415 ;; 7416 7417 darwin* | rhapsody*) 7418 # PIC is the default on this platform 7419 # Common symbols not allowed in MH_DYLIB files 7420 lt_prog_compiler_pic='-fno-common' 7421 ;; 7422 7423 msdosdjgpp*) 7424 # Just because we use GCC doesn't mean we suddenly get shared libraries 7425 # on systems that don't support them. 7426 lt_prog_compiler_can_build_shared=no 7427 enable_shared=no 7428 ;; 7429 7430 sysv4*MP*) 7431 if test -d /usr/nec; then 7432 lt_prog_compiler_pic=-Kconform_pic 7433 fi 7434 ;; 7435 7436 hpux*) 7437 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 7438 # not for PA HP-UX. 7439 case "$host_cpu" in 7440 hppa*64*|ia64*) 7441 # +Z the default 7442 ;; 7443 *) 7444 lt_prog_compiler_pic='-fPIC' 7445 ;; 7446 esac 7447 ;; 7448 7449 *) 7450 lt_prog_compiler_pic='-fPIC' 7451 ;; 7452 esac 7453 else 7454 # PORTME Check for flag to pass linker flags through the system compiler. 7455 case $host_os in 7456 aix*) 7457 lt_prog_compiler_wl='-Wl,' 7458 if test "$host_cpu" = ia64; then 7459 # AIX 5 now supports IA64 processor 7460 lt_prog_compiler_static='-Bstatic' 7461 else 7462 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 7463 fi 7464 ;; 7465 darwin*) 7466 # PIC is the default on this platform 7467 # Common symbols not allowed in MH_DYLIB files 7468 case $cc_basename in 7469 xlc*) 7470 lt_prog_compiler_pic='-qnocommon' 7471 lt_prog_compiler_wl='-Wl,' 7472 ;; 7473 esac 7474 ;; 7475 7476 mingw* | pw32* | os2*) 7477 # This hack is so that the source file can tell whether it is being 7478 # built for inclusion in a dll (and should export symbols for example). 7479 lt_prog_compiler_pic='-DDLL_EXPORT' 7480 ;; 7481 7482 hpux9* | hpux10* | hpux11*) 7483 lt_prog_compiler_wl='-Wl,' 7484 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 7485 # not for PA HP-UX. 7486 case "$host_cpu" in 7487 hppa*64*|ia64*) 7488 # +Z the default 7489 ;; 7490 *) 7491 lt_prog_compiler_pic='+Z' 7492 ;; 7493 esac 7494 # Is there a better lt_prog_compiler_static that works with the bundled CC? 7495 lt_prog_compiler_static='${wl}-a ${wl}archive' 7496 ;; 7497 7498 irix5* | irix6* | nonstopux*) 7499 lt_prog_compiler_wl='-Wl,' 7500 # PIC (with -KPIC) is the default. 7501 lt_prog_compiler_static='-non_shared' 7502 ;; 7503 7504 newsos6) 7505 lt_prog_compiler_pic='-KPIC' 7506 lt_prog_compiler_static='-Bstatic' 7507 ;; 7508 7509 linux*) 7510 case $cc_basename in 7511 icc* | ecc*) 7512 lt_prog_compiler_wl='-Wl,' 7513 lt_prog_compiler_pic='-KPIC' 7514 lt_prog_compiler_static='-static' 7515 ;; 7516 pgcc* | pgf77* | pgf90*) 7517 # Portland Group compilers (*not* the Pentium gcc compiler, 7518 # which looks to be a dead project) 7519 lt_prog_compiler_wl='-Wl,' 7520 lt_prog_compiler_pic='-fpic' 7521 lt_prog_compiler_static='-static' 7522 ;; 7523 ccc*) 7524 lt_prog_compiler_wl='-Wl,' 7525 # All Alpha code is PIC. 7526 lt_prog_compiler_static='-non_shared' 7527 ;; 7528 esac 7529 ;; 7530 7531 osf3* | osf4* | osf5*) 7532 lt_prog_compiler_wl='-Wl,' 7533 # All OSF/1 code is PIC. 7534 lt_prog_compiler_static='-non_shared' 7535 ;; 7536 7537 sco3.2v5*) 7538 lt_prog_compiler_pic='-Kpic' 7539 lt_prog_compiler_static='-dn' 7540 ;; 7541 7542 solaris*) 7543 lt_prog_compiler_pic='-KPIC' 7544 lt_prog_compiler_static='-Bstatic' 7545 case $cc_basename in 7546 f77* | f90* | f95*) 7547 lt_prog_compiler_wl='-Qoption ld ';; 7548 *) 7549 lt_prog_compiler_wl='-Wl,';; 7550 esac 7551 ;; 7552 7553 sunos4*) 7554 lt_prog_compiler_wl='-Qoption ld ' 7555 lt_prog_compiler_pic='-PIC' 7556 lt_prog_compiler_static='-Bstatic' 7557 ;; 7558 7559 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 7560 lt_prog_compiler_wl='-Wl,' 7561 lt_prog_compiler_pic='-KPIC' 7562 lt_prog_compiler_static='-Bstatic' 7563 ;; 7564 7565 sysv4*MP*) 7566 if test -d /usr/nec ;then 7567 lt_prog_compiler_pic='-Kconform_pic' 7568 lt_prog_compiler_static='-Bstatic' 7569 fi 7570 ;; 7571 7572 unicos*) 7573 lt_prog_compiler_wl='-Wl,' 7574 lt_prog_compiler_can_build_shared=no 7575 ;; 7576 7577 uts4*) 7578 lt_prog_compiler_pic='-pic' 7579 lt_prog_compiler_static='-Bstatic' 7580 ;; 7581 7582 *) 7583 lt_prog_compiler_can_build_shared=no 7584 ;; 7585 esac 7586 fi 7587 7588{ echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5 7589echo "${ECHO_T}$lt_prog_compiler_pic" >&6; } 7590 7591# 7592# Check to make sure the PIC flag actually works. 7593# 7594if test -n "$lt_prog_compiler_pic"; then 7595 7596{ echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 7597echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6; } 7598if test "${lt_prog_compiler_pic_works+set}" = set; then 7599 echo $ECHO_N "(cached) $ECHO_C" >&6 7600else 7601 lt_prog_compiler_pic_works=no 7602 ac_outfile=conftest.$ac_objext 7603 printf "$lt_simple_compile_test_code" > conftest.$ac_ext 7604 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 7605 # Insert the option either (1) after the last *FLAGS variable, or 7606 # (2) before a word containing "conftest.", or (3) at the end. 7607 # Note that $ac_compile itself does not contain backslashes and begins 7608 # with a dollar sign (not a hyphen), so the echo should work correctly. 7609 # The option is referenced via a variable to avoid confusing sed. 7610 lt_compile=`echo "$ac_compile" | $SED \ 7611 -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \ 7612 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 7613 -e 's:$: $lt_compiler_flag:'` 7614 (eval echo "\"\$as_me:7614: $lt_compile\"" >&5) 7615 (eval "$lt_compile" 2>conftest.err) 7616 ac_status=$? 7617 cat conftest.err >&5 7618 echo "$as_me:7618: \$? = $ac_status" >&5 7619 if (exit $ac_status) && test -s "$ac_outfile"; then 7620 # The compiler can only warn and ignore the option if not recognized 7621 # So say no if there are warnings other than the usual output. 7622 $echo "X$_lt_compiler_boilerplate" | $Xsed >conftest.exp 7623 $SED '/^$/d' conftest.err >conftest.er2 7624 if test ! -s conftest.err || diff conftest.exp conftest.er2 >/dev/null; then 7625 lt_prog_compiler_pic_works=yes 7626 fi 7627 fi 7628 $rm conftest* 7629 7630fi 7631{ echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5 7632echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6; } 7633 7634if test x"$lt_prog_compiler_pic_works" = xyes; then 7635 case $lt_prog_compiler_pic in 7636 "" | " "*) ;; 7637 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 7638 esac 7639else 7640 lt_prog_compiler_pic= 7641 lt_prog_compiler_can_build_shared=no 7642fi 7643 7644fi 7645case "$host_os" in 7646 # For platforms which do not support PIC, -DPIC is meaningless: 7647 *djgpp*) 7648 lt_prog_compiler_pic= 7649 ;; 7650 *) 7651 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 7652 ;; 7653esac 7654 7655{ echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 7656echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; } 7657if test "${lt_cv_prog_compiler_c_o+set}" = set; then 7658 echo $ECHO_N "(cached) $ECHO_C" >&6 7659else 7660 lt_cv_prog_compiler_c_o=no 7661 $rm -r conftest 2>/dev/null 7662 mkdir conftest 7663 cd conftest 7664 mkdir out 7665 printf "$lt_simple_compile_test_code" > conftest.$ac_ext 7666 7667 lt_compiler_flag="-o out/conftest2.$ac_objext" 7668 # Insert the option either (1) after the last *FLAGS variable, or 7669 # (2) before a word containing "conftest.", or (3) at the end. 7670 # Note that $ac_compile itself does not contain backslashes and begins 7671 # with a dollar sign (not a hyphen), so the echo should work correctly. 7672 lt_compile=`echo "$ac_compile" | $SED \ 7673 -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \ 7674 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 7675 -e 's:$: $lt_compiler_flag:'` 7676 (eval echo "\"\$as_me:7676: $lt_compile\"" >&5) 7677 (eval "$lt_compile" 2>out/conftest.err) 7678 ac_status=$? 7679 cat out/conftest.err >&5 7680 echo "$as_me:7680: \$? = $ac_status" >&5 7681 if (exit $ac_status) && test -s out/conftest2.$ac_objext 7682 then 7683 # The compiler can only warn and ignore the option if not recognized 7684 # So say no if there are warnings 7685 $echo "X$_lt_compiler_boilerplate" | $Xsed > out/conftest.exp 7686 $SED '/^$/d' out/conftest.err >out/conftest.er2 7687 if test ! -s out/conftest.err || diff out/conftest.exp out/conftest.er2 >/dev/null; then 7688 lt_cv_prog_compiler_c_o=yes 7689 fi 7690 fi 7691 chmod u+w . 7692 $rm conftest* 7693 # SGI C++ compiler will create directory out/ii_files/ for 7694 # template instantiation 7695 test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files 7696 $rm out/* && rmdir out 7697 cd .. 7698 rmdir conftest 7699 $rm conftest* 7700 7701fi 7702{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5 7703echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6; } 7704 7705 7706hard_links="nottested" 7707if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 7708 # do not overwrite the value of need_locks provided by the user 7709 { echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 7710echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6; } 7711 hard_links=yes 7712 $rm conftest* 7713 ln conftest.a conftest.b 2>/dev/null && hard_links=no 7714 touch conftest.a 7715 ln conftest.a conftest.b 2>&5 || hard_links=no 7716 ln conftest.a conftest.b 2>/dev/null && hard_links=no 7717 { echo "$as_me:$LINENO: result: $hard_links" >&5 7718echo "${ECHO_T}$hard_links" >&6; } 7719 if test "$hard_links" = no; then 7720 { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 7721echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 7722 need_locks=warn 7723 fi 7724else 7725 need_locks=no 7726fi 7727 7728{ echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 7729echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6; } 7730 7731 runpath_var= 7732 allow_undefined_flag= 7733 enable_shared_with_static_runtimes=no 7734 archive_cmds= 7735 archive_expsym_cmds= 7736 old_archive_From_new_cmds= 7737 old_archive_from_expsyms_cmds= 7738 export_dynamic_flag_spec= 7739 whole_archive_flag_spec= 7740 thread_safe_flag_spec= 7741 hardcode_libdir_flag_spec= 7742 hardcode_libdir_flag_spec_ld= 7743 hardcode_libdir_separator= 7744 hardcode_direct=no 7745 hardcode_minus_L=no 7746 hardcode_shlibpath_var=unsupported 7747 link_all_deplibs=unknown 7748 hardcode_automatic=no 7749 module_cmds= 7750 module_expsym_cmds= 7751 always_export_symbols=no 7752 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 7753 # include_expsyms should be a list of space-separated symbols to be *always* 7754 # included in the symbol list 7755 include_expsyms= 7756 # exclude_expsyms can be an extended regexp of symbols to exclude 7757 # it will be wrapped by ` (' and `)$', so one must not match beginning or 7758 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 7759 # as well as any symbol that contains `d'. 7760 exclude_expsyms="_GLOBAL_OFFSET_TABLE_" 7761 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 7762 # platforms (ab)use it in PIC code, but their linkers get confused if 7763 # the symbol is explicitly referenced. Since portable code cannot 7764 # rely on this symbol name, it's probably fine to never include it in 7765 # preloaded symbol tables. 7766 extract_expsyms_cmds= 7767 # Just being paranoid about ensuring that cc_basename is set. 7768 for cc_temp in $compiler""; do 7769 case $cc_temp in 7770 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7771 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7772 \-*) ;; 7773 *) break;; 7774 esac 7775done 7776cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` 7777 7778 case $host_os in 7779 cygwin* | mingw* | pw32*) 7780 # FIXME: the MSVC++ port hasn't been tested in a loooong time 7781 # When not using gcc, we currently assume that we are using 7782 # Microsoft Visual C++. 7783 if test "$GCC" != yes; then 7784 with_gnu_ld=no 7785 fi 7786 ;; 7787 openbsd*) 7788 with_gnu_ld=no 7789 ;; 7790 esac 7791 7792 ld_shlibs=yes 7793 if test "$with_gnu_ld" = yes; then 7794 # If archive_cmds runs LD, not CC, wlarc should be empty 7795 wlarc='${wl}' 7796 7797 # Set some defaults for GNU ld with shared library support. These 7798 # are reset later if shared libraries are not supported. Putting them 7799 # here allows them to be overridden if necessary. 7800 runpath_var=LD_RUN_PATH 7801 hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir' 7802 export_dynamic_flag_spec='${wl}--export-dynamic' 7803 # ancient GNU ld didn't support --whole-archive et. al. 7804 if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then 7805 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 7806 else 7807 whole_archive_flag_spec= 7808 fi 7809 supports_anon_versioning=no 7810 case `$LD -v 2>/dev/null` in 7811 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 7812 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 7813 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 7814 *\ 2.11.*) ;; # other 2.11 versions 7815 *) supports_anon_versioning=yes ;; 7816 esac 7817 7818 # See if GNU ld supports shared libraries. 7819 case $host_os in 7820 aix3* | aix4* | aix5*) 7821 # On AIX/PPC, the GNU linker is very broken 7822 if test "$host_cpu" != ia64; then 7823 ld_shlibs=no 7824 cat <<EOF 1>&2 7825 7826*** Warning: the GNU linker, at least up to release 2.9.1, is reported 7827*** to be unable to reliably create shared libraries on AIX. 7828*** Therefore, libtool is disabling shared libraries support. If you 7829*** really care for shared libraries, you may want to modify your PATH 7830*** so that a non-GNU linker is found, and then restart. 7831 7832EOF 7833 fi 7834 ;; 7835 7836 amigaos*) 7837 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 $output_objdir && a2ixlibrary -32)' 7838 hardcode_libdir_flag_spec='-L$libdir' 7839 hardcode_minus_L=yes 7840 7841 # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports 7842 # that the semantics of dynamic libraries on AmigaOS, at least up 7843 # to version 4, is to share data among multiple programs linked 7844 # with the same dynamic library. Since this doesn't match the 7845 # behavior of shared libraries on other platforms, we can't use 7846 # them. 7847 ld_shlibs=no 7848 ;; 7849 7850 beos*) 7851 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then 7852 allow_undefined_flag=unsupported 7853 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 7854 # support --undefined. This deserves some investigation. FIXME 7855 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 7856 else 7857 ld_shlibs=no 7858 fi 7859 ;; 7860 7861 cygwin* | mingw* | pw32*) 7862 # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 7863 # as there is no search path for DLLs. 7864 hardcode_libdir_flag_spec='-L$libdir' 7865 allow_undefined_flag=unsupported 7866 always_export_symbols=no 7867 enable_shared_with_static_runtimes=yes 7868 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols' 7869 7870 if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then 7871 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib' 7872 # If the export-symbols file already is a .def file (1st line 7873 # is EXPORTS), use it as is; otherwise, prepend... 7874 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 7875 cp $export_symbols $output_objdir/$soname.def; 7876 else 7877 echo EXPORTS > $output_objdir/$soname.def; 7878 cat $export_symbols >> $output_objdir/$soname.def; 7879 fi~ 7880 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib' 7881 else 7882 ld_shlibs=no 7883 fi 7884 ;; 7885 7886 linux*) 7887 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then 7888 tmp_addflag= 7889 case $cc_basename,$host_cpu in 7890 pgcc*) # Portland Group C compiler 7891 whole_archive_flag_spec='${wl}--whole-archive,`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' 7892 tmp_addflag=' $pic_flag' 7893 ;; 7894 pgf77* | pgf90* ) # Portland Group f77 and f90 compilers 7895 whole_archive_flag_spec='${wl}--whole-archive,`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' 7896 tmp_addflag=' $pic_flag -Mnomain' ;; 7897 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 7898 tmp_addflag=' -i_dynamic' ;; 7899 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 7900 tmp_addflag=' -i_dynamic -nofor_main' ;; 7901 ifc* | ifort*) # Intel Fortran compiler 7902 tmp_addflag=' -nofor_main' ;; 7903 esac 7904 archive_cmds='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 7905 7906 if test $supports_anon_versioning = yes; then 7907 archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~ 7908 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 7909 $echo "local: *; };" >> $output_objdir/$libname.ver~ 7910 $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 7911 fi 7912 else 7913 ld_shlibs=no 7914 fi 7915 ;; 7916 7917 netbsd*) 7918 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then 7919 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 7920 wlarc= 7921 else 7922 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 7923 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 7924 fi 7925 ;; 7926 7927 solaris* | sysv5*) 7928 if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then 7929 ld_shlibs=no 7930 cat <<EOF 1>&2 7931 7932*** Warning: The releases 2.8.* of the GNU linker cannot reliably 7933*** create shared libraries on Solaris systems. Therefore, libtool 7934*** is disabling shared libraries support. We urge you to upgrade GNU 7935*** binutils to release 2.9.1 or newer. Another option is to modify 7936*** your PATH or compiler configuration so that the native linker is 7937*** used, and then restart. 7938 7939EOF 7940 elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then 7941 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 7942 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 7943 else 7944 ld_shlibs=no 7945 fi 7946 ;; 7947 7948 sunos4*) 7949 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 7950 wlarc= 7951 hardcode_direct=yes 7952 hardcode_shlibpath_var=no 7953 ;; 7954 7955 *) 7956 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then 7957 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 7958 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 7959 else 7960 ld_shlibs=no 7961 fi 7962 ;; 7963 esac 7964 7965 if test "$ld_shlibs" = no; then 7966 runpath_var= 7967 hardcode_libdir_flag_spec= 7968 export_dynamic_flag_spec= 7969 whole_archive_flag_spec= 7970 fi 7971 else 7972 # PORTME fill in a description of your system's linker (not GNU ld) 7973 case $host_os in 7974 aix3*) 7975 allow_undefined_flag=unsupported 7976 always_export_symbols=yes 7977 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 7978 # Note: this linker hardcodes the directories in LIBPATH if there 7979 # are no directories specified by -L. 7980 hardcode_minus_L=yes 7981 if test "$GCC" = yes && test -z "$link_static_flag"; then 7982 # Neither direct hardcoding nor static linking is supported with a 7983 # broken collect2. 7984 hardcode_direct=unsupported 7985 fi 7986 ;; 7987 7988 aix4* | aix5*) 7989 if test "$host_cpu" = ia64; then 7990 # On IA64, the linker does run time linking by default, so we don't 7991 # have to do anything special. 7992 aix_use_runtimelinking=no 7993 exp_sym_flag='-Bexport' 7994 no_entry_flag="" 7995 else 7996 # If we're using GNU nm, then we don't want the "-C" option. 7997 # -C means demangle to AIX nm, but means don't demangle with GNU nm 7998 if $NM -V 2>&1 | grep 'GNU' > /dev/null; then 7999 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' 8000 else 8001 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' 8002 fi 8003 aix_use_runtimelinking=no 8004 8005 # Test if we are trying to use run time linking or normal 8006 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 8007 # need to do runtime linking. 8008 case $host_os in aix4.[23]|aix4.[23].*|aix5*) 8009 for ld_flag in $LDFLAGS; do 8010 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 8011 aix_use_runtimelinking=yes 8012 break 8013 fi 8014 done 8015 esac 8016 8017 exp_sym_flag='-bexport' 8018 no_entry_flag='-bnoentry' 8019 fi 8020 8021 # When large executables or shared objects are built, AIX ld can 8022 # have problems creating the table of contents. If linking a library 8023 # or program results in "error TOC overflow" add -mminimal-toc to 8024 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 8025 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 8026 8027 archive_cmds='' 8028 hardcode_direct=yes 8029 hardcode_libdir_separator=':' 8030 link_all_deplibs=yes 8031 8032 if test "$GCC" = yes; then 8033 case $host_os in aix4.[012]|aix4.[012].*) 8034 # We only want to do this on AIX 4.2 and lower, the check 8035 # below for broken collect2 doesn't work under 4.3+ 8036 collect2name=`${CC} -print-prog-name=collect2` 8037 if test -f "$collect2name" && \ 8038 strings "$collect2name" | grep resolve_lib_name >/dev/null 8039 then 8040 # We have reworked collect2 8041 hardcode_direct=yes 8042 else 8043 # We have old collect2 8044 hardcode_direct=unsupported 8045 # It fails to find uninstalled libraries when the uninstalled 8046 # path is not listed in the libpath. Setting hardcode_minus_L 8047 # to unsupported forces relinking 8048 hardcode_minus_L=yes 8049 hardcode_libdir_flag_spec='-L$libdir' 8050 hardcode_libdir_separator= 8051 fi 8052 esac 8053 shared_flag='-shared' 8054 if test "$aix_use_runtimelinking" = yes; then 8055 shared_flag="$shared_flag "'${wl}-G' 8056 fi 8057 else 8058 # not using gcc 8059 if test "$host_cpu" = ia64; then 8060 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 8061 # chokes on -Wl,-G. The following line is correct: 8062 shared_flag='-G' 8063 else 8064 if test "$aix_use_runtimelinking" = yes; then 8065 shared_flag='${wl}-G' 8066 else 8067 shared_flag='${wl}-bM:SRE' 8068 fi 8069 fi 8070 fi 8071 8072 # It seems that -bexpall does not export symbols beginning with 8073 # underscore (_), so it is better to generate a list of symbols to export. 8074 always_export_symbols=yes 8075 if test "$aix_use_runtimelinking" = yes; then 8076 # Warning - without using the other runtime loading flags (-brtl), 8077 # -berok will link without error, but may produce a broken library. 8078 allow_undefined_flag='-berok' 8079 # Determine the default libpath from the value encoded in an empty executable. 8080 cat >conftest.$ac_ext <<_ACEOF 8081/* confdefs.h. */ 8082_ACEOF 8083cat confdefs.h >>conftest.$ac_ext 8084cat >>conftest.$ac_ext <<_ACEOF 8085/* end confdefs.h. */ 8086 8087int 8088main () 8089{ 8090 8091 ; 8092 return 0; 8093} 8094_ACEOF 8095rm -f conftest.$ac_objext conftest$ac_exeext 8096if { (ac_try="$ac_link" 8097case "(($ac_try" in 8098 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8099 *) ac_try_echo=$ac_try;; 8100esac 8101eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8102 (eval "$ac_link") 2>conftest.er1 8103 ac_status=$? 8104 grep -v '^ *+' conftest.er1 >conftest.err 8105 rm -f conftest.er1 8106 cat conftest.err >&5 8107 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8108 (exit $ac_status); } && { 8109 test -z "$ac_c_werror_flag" || 8110 test ! -s conftest.err 8111 } && test -s conftest$ac_exeext && 8112 $as_test_x conftest$ac_exeext; then 8113 8114aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } 8115}'` 8116# Check for a 64-bit object if we didn't find anything. 8117if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } 8118}'`; fi 8119else 8120 echo "$as_me: failed program was:" >&5 8121sed 's/^/| /' conftest.$ac_ext >&5 8122 8123 8124fi 8125 8126rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8127 conftest$ac_exeext conftest.$ac_ext 8128if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 8129 8130 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 8131 archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag" 8132 else 8133 if test "$host_cpu" = ia64; then 8134 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 8135 allow_undefined_flag="-z nodefs" 8136 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols" 8137 else 8138 # Determine the default libpath from the value encoded in an empty executable. 8139 cat >conftest.$ac_ext <<_ACEOF 8140/* confdefs.h. */ 8141_ACEOF 8142cat confdefs.h >>conftest.$ac_ext 8143cat >>conftest.$ac_ext <<_ACEOF 8144/* end confdefs.h. */ 8145 8146int 8147main () 8148{ 8149 8150 ; 8151 return 0; 8152} 8153_ACEOF 8154rm -f conftest.$ac_objext conftest$ac_exeext 8155if { (ac_try="$ac_link" 8156case "(($ac_try" in 8157 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8158 *) ac_try_echo=$ac_try;; 8159esac 8160eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 8161 (eval "$ac_link") 2>conftest.er1 8162 ac_status=$? 8163 grep -v '^ *+' conftest.er1 >conftest.err 8164 rm -f conftest.er1 8165 cat conftest.err >&5 8166 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8167 (exit $ac_status); } && { 8168 test -z "$ac_c_werror_flag" || 8169 test ! -s conftest.err 8170 } && test -s conftest$ac_exeext && 8171 $as_test_x conftest$ac_exeext; then 8172 8173aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } 8174}'` 8175# Check for a 64-bit object if we didn't find anything. 8176if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } 8177}'`; fi 8178else 8179 echo "$as_me: failed program was:" >&5 8180sed 's/^/| /' conftest.$ac_ext >&5 8181 8182 8183fi 8184 8185rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8186 conftest$ac_exeext conftest.$ac_ext 8187if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 8188 8189 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 8190 # Warning - without using the other run time loading flags, 8191 # -berok will link without error, but may produce a broken library. 8192 no_undefined_flag=' ${wl}-bernotok' 8193 allow_undefined_flag=' ${wl}-berok' 8194 # -bexpall does not export symbols beginning with underscore (_) 8195 always_export_symbols=yes 8196 # Exported symbols can be pulled into shared objects from archives 8197 whole_archive_flag_spec=' ' 8198 archive_cmds_need_lc=yes 8199 # This is similar to how AIX traditionally builds it's shared libraries. 8200 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 8201 fi 8202 fi 8203 ;; 8204 8205 amigaos*) 8206 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 $output_objdir && a2ixlibrary -32)' 8207 hardcode_libdir_flag_spec='-L$libdir' 8208 hardcode_minus_L=yes 8209 # see comment about different semantics on the GNU ld section 8210 ld_shlibs=no 8211 ;; 8212 8213 bsdi[45]*) 8214 export_dynamic_flag_spec=-rdynamic 8215 ;; 8216 8217 cygwin* | mingw* | pw32*) 8218 # When not using gcc, we currently assume that we are using 8219 # Microsoft Visual C++. 8220 # hardcode_libdir_flag_spec is actually meaningless, as there is 8221 # no search path for DLLs. 8222 hardcode_libdir_flag_spec=' ' 8223 allow_undefined_flag=unsupported 8224 # Tell ltmain to make .lib files, not .a files. 8225 libext=lib 8226 # Tell ltmain to make .dll files, not .so files. 8227 shrext_cmds=".dll" 8228 # FIXME: Setting linknames here is a bad hack. 8229 archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' 8230 # The linker will automatically build a .lib file if we build a DLL. 8231 old_archive_From_new_cmds='true' 8232 # FIXME: Should let the user specify the lib program. 8233 old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs' 8234 fix_srcfile_path='`cygpath -w "$srcfile"`' 8235 enable_shared_with_static_runtimes=yes 8236 ;; 8237 8238 darwin* | rhapsody*) 8239 case "$host_os" in 8240 rhapsody* | darwin1.[012]) 8241 allow_undefined_flag='${wl}-undefined ${wl}suppress' 8242 ;; 8243 *) # Darwin 1.3 on 8244 if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then 8245 allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' 8246 else 8247 case ${MACOSX_DEPLOYMENT_TARGET} in 8248 10.[012]) 8249 allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' 8250 ;; 8251 10.*) 8252 allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup' 8253 ;; 8254 esac 8255 fi 8256 ;; 8257 esac 8258 archive_cmds_need_lc=no 8259 hardcode_direct=no 8260 hardcode_automatic=yes 8261 hardcode_shlibpath_var=unsupported 8262 whole_archive_flag_spec='' 8263 link_all_deplibs=yes 8264 if test "$GCC" = yes ; then 8265 output_verbose_link_cmd='echo' 8266 archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring' 8267 module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' 8268 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's 8269 archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' 8270 module_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' 8271 else 8272 case $cc_basename in 8273 xlc*) 8274 output_verbose_link_cmd='echo' 8275 archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring' 8276 module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' 8277 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's 8278 archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' 8279 module_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' 8280 ;; 8281 *) 8282 ld_shlibs=no 8283 ;; 8284 esac 8285 fi 8286 ;; 8287 8288 dgux*) 8289 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 8290 hardcode_libdir_flag_spec='-L$libdir' 8291 hardcode_shlibpath_var=no 8292 ;; 8293 8294 freebsd1*) 8295 ld_shlibs=no 8296 ;; 8297 8298 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 8299 # support. Future versions do this automatically, but an explicit c++rt0.o 8300 # does not break anything, and helps significantly (at the cost of a little 8301 # extra space). 8302 freebsd2.2*) 8303 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 8304 hardcode_libdir_flag_spec='-R$libdir' 8305 hardcode_direct=yes 8306 hardcode_shlibpath_var=no 8307 ;; 8308 8309 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 8310 freebsd2*) 8311 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 8312 hardcode_direct=yes 8313 hardcode_minus_L=yes 8314 hardcode_shlibpath_var=no 8315 ;; 8316 8317 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 8318 freebsd* | kfreebsd*-gnu | dragonfly*) 8319 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 8320 hardcode_libdir_flag_spec='-R$libdir' 8321 hardcode_direct=yes 8322 hardcode_shlibpath_var=no 8323 ;; 8324 8325 hpux9*) 8326 if test "$GCC" = yes; then 8327 archive_cmds='$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 $lib' 8328 else 8329 archive_cmds='$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 $lib' 8330 fi 8331 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 8332 hardcode_libdir_separator=: 8333 hardcode_direct=yes 8334 8335 # hardcode_minus_L: Not really in the search PATH, 8336 # but as the default location of the library. 8337 hardcode_minus_L=yes 8338 export_dynamic_flag_spec='${wl}-E' 8339 ;; 8340 8341 hpux10* | hpux11*) 8342 if test "$GCC" = yes -a "$with_gnu_ld" = no; then 8343 case "$host_cpu" in 8344 hppa*64*|ia64*) 8345 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 8346 ;; 8347 *) 8348 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 8349 ;; 8350 esac 8351 else 8352 case "$host_cpu" in 8353 hppa*64*|ia64*) 8354 archive_cmds='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags' 8355 ;; 8356 *) 8357 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 8358 ;; 8359 esac 8360 fi 8361 if test "$with_gnu_ld" = no; then 8362 case "$host_cpu" in 8363 hppa*64*) 8364 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 8365 hardcode_libdir_flag_spec_ld='+b $libdir' 8366 hardcode_libdir_separator=: 8367 hardcode_direct=no 8368 hardcode_shlibpath_var=no 8369 ;; 8370 ia64*) 8371 hardcode_libdir_flag_spec='-L$libdir' 8372 hardcode_direct=no 8373 hardcode_shlibpath_var=no 8374 8375 # hardcode_minus_L: Not really in the search PATH, 8376 # but as the default location of the library. 8377 hardcode_minus_L=yes 8378 ;; 8379 *) 8380 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 8381 hardcode_libdir_separator=: 8382 hardcode_direct=yes 8383 export_dynamic_flag_spec='${wl}-E' 8384 8385 # hardcode_minus_L: Not really in the search PATH, 8386 # but as the default location of the library. 8387 hardcode_minus_L=yes 8388 ;; 8389 esac 8390 fi 8391 ;; 8392 8393 irix5* | irix6* | nonstopux*) 8394 if test "$GCC" = yes; then 8395 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 8396 else 8397 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' 8398 hardcode_libdir_flag_spec_ld='-rpath $libdir' 8399 fi 8400 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8401 hardcode_libdir_separator=: 8402 link_all_deplibs=yes 8403 ;; 8404 8405 netbsd*) 8406 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then 8407 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 8408 else 8409 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 8410 fi 8411 hardcode_libdir_flag_spec='-R$libdir' 8412 hardcode_direct=yes 8413 hardcode_shlibpath_var=no 8414 ;; 8415 8416 newsos6) 8417 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 8418 hardcode_direct=yes 8419 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8420 hardcode_libdir_separator=: 8421 hardcode_shlibpath_var=no 8422 ;; 8423 8424 openbsd*) 8425 hardcode_direct=yes 8426 hardcode_shlibpath_var=no 8427 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 8428 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 8429 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 8430 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 8431 export_dynamic_flag_spec='${wl}-E' 8432 else 8433 case $host_os in 8434 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 8435 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 8436 hardcode_libdir_flag_spec='-R$libdir' 8437 ;; 8438 *) 8439 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 8440 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 8441 ;; 8442 esac 8443 fi 8444 ;; 8445 8446 os2*) 8447 hardcode_libdir_flag_spec='-L$libdir' 8448 hardcode_minus_L=yes 8449 allow_undefined_flag=unsupported 8450 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' 8451 old_archive_From_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 8452 ;; 8453 8454 osf3*) 8455 if test "$GCC" = yes; then 8456 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 8457 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 8458 else 8459 allow_undefined_flag=' -expect_unresolved \*' 8460 archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' 8461 fi 8462 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8463 hardcode_libdir_separator=: 8464 ;; 8465 8466 osf4* | osf5*) # as osf3* with the addition of -msym flag 8467 if test "$GCC" = yes; then 8468 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 8469 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 8470 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8471 else 8472 allow_undefined_flag=' -expect_unresolved \*' 8473 archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' 8474 archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ 8475 $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' 8476 8477 # Both c and cxx compiler support -rpath directly 8478 hardcode_libdir_flag_spec='-rpath $libdir' 8479 fi 8480 hardcode_libdir_separator=: 8481 ;; 8482 8483 sco3.2v5*) 8484 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 8485 hardcode_shlibpath_var=no 8486 export_dynamic_flag_spec='${wl}-Bexport' 8487 runpath_var=LD_RUN_PATH 8488 hardcode_runpath_var=yes 8489 ;; 8490 8491 solaris*) 8492 no_undefined_flag=' -z text' 8493 if test "$GCC" = yes; then 8494 wlarc='${wl}' 8495 archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 8496 archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ 8497 $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' 8498 else 8499 wlarc='' 8500 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 8501 archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ 8502 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' 8503 fi 8504 hardcode_libdir_flag_spec='-R$libdir' 8505 hardcode_shlibpath_var=no 8506 case $host_os in 8507 solaris2.[0-5] | solaris2.[0-5].*) ;; 8508 *) 8509 # The compiler driver will combine linker options so we 8510 # cannot just pass the convience library names through 8511 # without $wl, iff we do not link with $LD. 8512 # Luckily, gcc supports the same syntax we need for Sun Studio. 8513 # Supported since Solaris 2.6 (maybe 2.5.1?) 8514 case $wlarc in 8515 '') 8516 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;; 8517 *) 8518 whole_archive_flag_spec='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;; 8519 esac ;; 8520 esac 8521 link_all_deplibs=yes 8522 ;; 8523 8524 sunos4*) 8525 if test "x$host_vendor" = xsequent; then 8526 # Use $CC to link under sequent, because it throws in some extra .o 8527 # files that make .init and .fini sections work. 8528 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 8529 else 8530 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 8531 fi 8532 hardcode_libdir_flag_spec='-L$libdir' 8533 hardcode_direct=yes 8534 hardcode_minus_L=yes 8535 hardcode_shlibpath_var=no 8536 ;; 8537 8538 sysv4) 8539 case $host_vendor in 8540 sni) 8541 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 8542 hardcode_direct=yes # is this really true??? 8543 ;; 8544 siemens) 8545 ## LD is ld it makes a PLAMLIB 8546 ## CC just makes a GrossModule. 8547 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 8548 reload_cmds='$CC -r -o $output$reload_objs' 8549 hardcode_direct=no 8550 ;; 8551 motorola) 8552 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 8553 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 8554 ;; 8555 esac 8556 runpath_var='LD_RUN_PATH' 8557 hardcode_shlibpath_var=no 8558 ;; 8559 8560 sysv4.3*) 8561 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 8562 hardcode_shlibpath_var=no 8563 export_dynamic_flag_spec='-Bexport' 8564 ;; 8565 8566 sysv4*MP*) 8567 if test -d /usr/nec; then 8568 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 8569 hardcode_shlibpath_var=no 8570 runpath_var=LD_RUN_PATH 8571 hardcode_runpath_var=yes 8572 ld_shlibs=yes 8573 fi 8574 ;; 8575 8576 sysv4.2uw2*) 8577 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 8578 hardcode_direct=yes 8579 hardcode_minus_L=no 8580 hardcode_shlibpath_var=no 8581 hardcode_runpath_var=yes 8582 runpath_var=LD_RUN_PATH 8583 ;; 8584 8585 sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7*) 8586 no_undefined_flag='${wl}-z ${wl}text' 8587 if test "$GCC" = yes; then 8588 archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 8589 else 8590 archive_cmds='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 8591 fi 8592 runpath_var='LD_RUN_PATH' 8593 hardcode_shlibpath_var=no 8594 ;; 8595 8596 sysv5*) 8597 no_undefined_flag=' -z text' 8598 # $CC -shared without GNU ld will not create a library from C++ 8599 # object files and a static libstdc++, better avoid it by now 8600 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 8601 archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ 8602 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' 8603 hardcode_libdir_flag_spec= 8604 hardcode_shlibpath_var=no 8605 runpath_var='LD_RUN_PATH' 8606 ;; 8607 8608 uts4*) 8609 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 8610 hardcode_libdir_flag_spec='-L$libdir' 8611 hardcode_shlibpath_var=no 8612 ;; 8613 8614 *) 8615 ld_shlibs=no 8616 ;; 8617 esac 8618 fi 8619 8620{ echo "$as_me:$LINENO: result: $ld_shlibs" >&5 8621echo "${ECHO_T}$ld_shlibs" >&6; } 8622test "$ld_shlibs" = no && can_build_shared=no 8623 8624variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 8625if test "$GCC" = yes; then 8626 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 8627fi 8628 8629# 8630# Do we need to explicitly link libc? 8631# 8632case "x$archive_cmds_need_lc" in 8633x|xyes) 8634 # Assume -lc should be added 8635 archive_cmds_need_lc=yes 8636 8637 if test "$enable_shared" = yes && test "$GCC" = yes; then 8638 case $archive_cmds in 8639 *'~'*) 8640 # FIXME: we may have to deal with multi-command sequences. 8641 ;; 8642 '$CC '*) 8643 # Test whether the compiler implicitly links with -lc since on some 8644 # systems, -lgcc has to come before -lc. If gcc already passes -lc 8645 # to ld, don't add -lc before -lgcc. 8646 { echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 8647echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6; } 8648 $rm conftest* 8649 printf "$lt_simple_compile_test_code" > conftest.$ac_ext 8650 8651 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 8652 (eval $ac_compile) 2>&5 8653 ac_status=$? 8654 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8655 (exit $ac_status); } 2>conftest.err; then 8656 soname=conftest 8657 lib=conftest 8658 libobjs=conftest.$ac_objext 8659 deplibs= 8660 wl=$lt_prog_compiler_wl 8661 compiler_flags=-v 8662 linker_flags=-v 8663 verstring= 8664 output_objdir=. 8665 libname=conftest 8666 lt_save_allow_undefined_flag=$allow_undefined_flag 8667 allow_undefined_flag= 8668 if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 8669 (eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 8670 ac_status=$? 8671 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8672 (exit $ac_status); } 8673 then 8674 archive_cmds_need_lc=no 8675 else 8676 archive_cmds_need_lc=yes 8677 fi 8678 allow_undefined_flag=$lt_save_allow_undefined_flag 8679 else 8680 cat conftest.err 1>&5 8681 fi 8682 $rm conftest* 8683 { echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5 8684echo "${ECHO_T}$archive_cmds_need_lc" >&6; } 8685 ;; 8686 esac 8687 fi 8688 ;; 8689esac 8690 8691{ echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 8692echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; } 8693library_names_spec= 8694libname_spec='lib$name' 8695soname_spec= 8696shrext_cmds=".so" 8697postinstall_cmds= 8698postuninstall_cmds= 8699finish_cmds= 8700finish_eval= 8701shlibpath_var= 8702shlibpath_overrides_runpath=unknown 8703version_type=none 8704dynamic_linker="$host_os ld.so" 8705sys_lib_dlsearch_path_spec="/lib /usr/lib" 8706if test "$GCC" = yes; then 8707 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` 8708 if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then 8709 # if the path contains ";" then we assume it to be the separator 8710 # otherwise default to the standard path separator (i.e. ":") - it is 8711 # assumed that no part of a normal pathname contains ";" but that should 8712 # okay in the real world where ";" in dirpaths is itself problematic. 8713 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 8714 else 8715 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 8716 fi 8717else 8718 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 8719fi 8720need_lib_prefix=unknown 8721hardcode_into_libs=no 8722 8723# when you set need_version to no, make sure it does not cause -set_version 8724# flags to be left without arguments 8725need_version=unknown 8726 8727case $host_os in 8728aix3*) 8729 version_type=linux 8730 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 8731 shlibpath_var=LIBPATH 8732 8733 # AIX 3 has no versioning support, so we append a major version to the name. 8734 soname_spec='${libname}${release}${shared_ext}$major' 8735 ;; 8736 8737aix4* | aix5*) 8738 version_type=linux 8739 need_lib_prefix=no 8740 need_version=no 8741 hardcode_into_libs=yes 8742 if test "$host_cpu" = ia64; then 8743 # AIX 5 supports IA64 8744 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 8745 shlibpath_var=LD_LIBRARY_PATH 8746 else 8747 # With GCC up to 2.95.x, collect2 would create an import file 8748 # for dependence libraries. The import file would start with 8749 # the line `#! .'. This would cause the generated library to 8750 # depend on `.', always an invalid library. This was fixed in 8751 # development snapshots of GCC prior to 3.0. 8752 case $host_os in 8753 aix4 | aix4.[01] | aix4.[01].*) 8754 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 8755 echo ' yes ' 8756 echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then 8757 : 8758 else 8759 can_build_shared=no 8760 fi 8761 ;; 8762 esac 8763 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 8764 # soname into executable. Probably we can add versioning support to 8765 # collect2, so additional links can be useful in future. 8766 if test "$aix_use_runtimelinking" = yes; then 8767 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 8768 # instead of lib<name>.a to let people know that these are not 8769 # typical AIX shared libraries. 8770 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 8771 else 8772 # We preserve .a as extension for shared libraries through AIX4.2 8773 # and later when we are not doing run time linking. 8774 library_names_spec='${libname}${release}.a $libname.a' 8775 soname_spec='${libname}${release}${shared_ext}$major' 8776 fi 8777 shlibpath_var=LIBPATH 8778 fi 8779 ;; 8780 8781amigaos*) 8782 library_names_spec='$libname.ixlibrary $libname.a' 8783 # Create ${libname}_ixlibrary.a entries in /sys/libs. 8784 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''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 ${libname}_ixlibrary.a || exit 1; done' 8785 ;; 8786 8787beos*) 8788 library_names_spec='${libname}${shared_ext}' 8789 dynamic_linker="$host_os ld.so" 8790 shlibpath_var=LIBRARY_PATH 8791 ;; 8792 8793bsdi[45]*) 8794 version_type=linux 8795 need_version=no 8796 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 8797 soname_spec='${libname}${release}${shared_ext}$major' 8798 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 8799 shlibpath_var=LD_LIBRARY_PATH 8800 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 8801 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 8802 # the default ld.so.conf also contains /usr/contrib/lib and 8803 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 8804 # libtool to hard-code these into programs 8805 ;; 8806 8807cygwin* | mingw* | pw32*) 8808 version_type=windows 8809 shrext_cmds=".dll" 8810 need_version=no 8811 need_lib_prefix=no 8812 8813 case $GCC,$host_os in 8814 yes,cygwin* | yes,mingw* | yes,pw32*) 8815 library_names_spec='$libname.dll.a' 8816 # DLL is installed to $(libdir)/../bin by postinstall_cmds 8817 postinstall_cmds='base_file=`basename \${file}`~ 8818 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ 8819 dldir=$destdir/`dirname \$dlpath`~ 8820 test -d \$dldir || mkdir -p \$dldir~ 8821 $install_prog $dir/$dlname \$dldir/$dlname' 8822 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 8823 dlpath=$dir/\$dldll~ 8824 $rm \$dlpath' 8825 shlibpath_overrides_runpath=yes 8826 8827 case $host_os in 8828 cygwin*) 8829 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 8830 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 8831 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" 8832 ;; 8833 mingw*) 8834 # MinGW DLLs use traditional 'lib' prefix 8835 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 8836 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` 8837 if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then 8838 # It is most probably a Windows format PATH printed by 8839 # mingw gcc, but we are running on Cygwin. Gcc prints its search 8840 # path with ; separators, and with drive letters. We can handle the 8841 # drive letters (cygwin fileutils understands them), so leave them, 8842 # especially as we might pass files found there to a mingw objdump, 8843 # which wouldn't understand a cygwinified path. Ahh. 8844 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 8845 else 8846 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 8847 fi 8848 ;; 8849 pw32*) 8850 # pw32 DLLs use 'pw' prefix rather than 'lib' 8851 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 8852 ;; 8853 esac 8854 ;; 8855 8856 *) 8857 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 8858 ;; 8859 esac 8860 dynamic_linker='Win32 ld.exe' 8861 # FIXME: first we should search . and the directory the executable is in 8862 shlibpath_var=PATH 8863 ;; 8864 8865darwin* | rhapsody*) 8866 dynamic_linker="$host_os dyld" 8867 version_type=darwin 8868 need_lib_prefix=no 8869 need_version=no 8870 library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' 8871 soname_spec='${libname}${release}${major}$shared_ext' 8872 shlibpath_overrides_runpath=yes 8873 shlibpath_var=DYLD_LIBRARY_PATH 8874 shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)' 8875 # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same. 8876 if test "$GCC" = yes; then 8877 sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"` 8878 else 8879 sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib' 8880 fi 8881 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 8882 ;; 8883 8884dgux*) 8885 version_type=linux 8886 need_lib_prefix=no 8887 need_version=no 8888 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 8889 soname_spec='${libname}${release}${shared_ext}$major' 8890 shlibpath_var=LD_LIBRARY_PATH 8891 ;; 8892 8893freebsd1*) 8894 dynamic_linker=no 8895 ;; 8896 8897kfreebsd*-gnu) 8898 version_type=linux 8899 need_lib_prefix=no 8900 need_version=no 8901 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 8902 soname_spec='${libname}${release}${shared_ext}$major' 8903 shlibpath_var=LD_LIBRARY_PATH 8904 shlibpath_overrides_runpath=no 8905 hardcode_into_libs=yes 8906 dynamic_linker='GNU ld.so' 8907 ;; 8908 8909freebsd* | dragonfly*) 8910 # DragonFly does not have aout. When/if they implement a new 8911 # versioning mechanism, adjust this. 8912 objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout` 8913 version_type=freebsd-$objformat 8914 case $version_type in 8915 freebsd-elf*) 8916 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 8917 need_version=no 8918 need_lib_prefix=no 8919 ;; 8920 freebsd-*) 8921 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 8922 need_version=yes 8923 ;; 8924 esac 8925 shlibpath_var=LD_LIBRARY_PATH 8926 case $host_os in 8927 freebsd2*) 8928 shlibpath_overrides_runpath=yes 8929 ;; 8930 freebsd3.[01]* | freebsdelf3.[01]*) 8931 shlibpath_overrides_runpath=yes 8932 hardcode_into_libs=yes 8933 ;; 8934 *) # from 3.2 on 8935 shlibpath_overrides_runpath=no 8936 hardcode_into_libs=yes 8937 ;; 8938 esac 8939 ;; 8940 8941gnu*) 8942 version_type=linux 8943 need_lib_prefix=no 8944 need_version=no 8945 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 8946 soname_spec='${libname}${release}${shared_ext}$major' 8947 shlibpath_var=LD_LIBRARY_PATH 8948 hardcode_into_libs=yes 8949 ;; 8950 8951hpux9* | hpux10* | hpux11*) 8952 # Give a soname corresponding to the major version so that dld.sl refuses to 8953 # link against other versions. 8954 version_type=sunos 8955 need_lib_prefix=no 8956 need_version=no 8957 case "$host_cpu" in 8958 ia64*) 8959 shrext_cmds='.so' 8960 hardcode_into_libs=yes 8961 dynamic_linker="$host_os dld.so" 8962 shlibpath_var=LD_LIBRARY_PATH 8963 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 8964 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 8965 soname_spec='${libname}${release}${shared_ext}$major' 8966 if test "X$HPUX_IA64_MODE" = X32; then 8967 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 8968 else 8969 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 8970 fi 8971 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 8972 ;; 8973 hppa*64*) 8974 shrext_cmds='.sl' 8975 hardcode_into_libs=yes 8976 dynamic_linker="$host_os dld.sl" 8977 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 8978 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 8979 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 8980 soname_spec='${libname}${release}${shared_ext}$major' 8981 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 8982 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 8983 ;; 8984 *) 8985 shrext_cmds='.sl' 8986 dynamic_linker="$host_os dld.sl" 8987 shlibpath_var=SHLIB_PATH 8988 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 8989 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 8990 soname_spec='${libname}${release}${shared_ext}$major' 8991 ;; 8992 esac 8993 # HP-UX runs *really* slowly unless shared libraries are mode 555. 8994 postinstall_cmds='chmod 555 $lib' 8995 ;; 8996 8997irix5* | irix6* | nonstopux*) 8998 case $host_os in 8999 nonstopux*) version_type=nonstopux ;; 9000 *) 9001 if test "$lt_cv_prog_gnu_ld" = yes; then 9002 version_type=linux 9003 else 9004 version_type=irix 9005 fi ;; 9006 esac 9007 need_lib_prefix=no 9008 need_version=no 9009 soname_spec='${libname}${release}${shared_ext}$major' 9010 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 9011 case $host_os in 9012 irix5* | nonstopux*) 9013 libsuff= shlibsuff= 9014 ;; 9015 *) 9016 case $LD in # libtool.m4 will add one of these switches to LD 9017 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 9018 libsuff= shlibsuff= libmagic=32-bit;; 9019 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 9020 libsuff=32 shlibsuff=N32 libmagic=N32;; 9021 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 9022 libsuff=64 shlibsuff=64 libmagic=64-bit;; 9023 *) libsuff= shlibsuff= libmagic=never-match;; 9024 esac 9025 ;; 9026 esac 9027 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 9028 shlibpath_overrides_runpath=no 9029 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 9030 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 9031 hardcode_into_libs=yes 9032 ;; 9033 9034# No shared lib support for Linux oldld, aout, or coff. 9035linux*oldld* | linux*aout* | linux*coff*) 9036 dynamic_linker=no 9037 ;; 9038 9039# This must be Linux ELF. 9040linux*) 9041 version_type=linux 9042 need_lib_prefix=no 9043 need_version=no 9044 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9045 soname_spec='${libname}${release}${shared_ext}$major' 9046 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 9047 shlibpath_var=LD_LIBRARY_PATH 9048 shlibpath_overrides_runpath=no 9049 # This implies no fast_install, which is unacceptable. 9050 # Some rework will be needed to allow for fast_install 9051 # before this can be enabled. 9052 hardcode_into_libs=yes 9053 9054 # Append ld.so.conf contents to the search path 9055 if test -f /etc/ld.so.conf; then 9056 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` 9057 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 9058 fi 9059 9060 # We used to test for /lib/ld.so.1 and disable shared libraries on 9061 # powerpc, because MkLinux only supported shared libraries with the 9062 # GNU dynamic linker. Since this was broken with cross compilers, 9063 # most powerpc-linux boxes support dynamic linking these days and 9064 # people can always --disable-shared, the test was removed, and we 9065 # assume the GNU/Linux dynamic linker is in use. 9066 dynamic_linker='GNU/Linux ld.so' 9067 ;; 9068 9069knetbsd*-gnu) 9070 version_type=linux 9071 need_lib_prefix=no 9072 need_version=no 9073 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 9074 soname_spec='${libname}${release}${shared_ext}$major' 9075 shlibpath_var=LD_LIBRARY_PATH 9076 shlibpath_overrides_runpath=no 9077 hardcode_into_libs=yes 9078 dynamic_linker='GNU ld.so' 9079 ;; 9080 9081netbsd*) 9082 version_type=sunos 9083 need_lib_prefix=no 9084 need_version=no 9085 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then 9086 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 9087 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 9088 dynamic_linker='NetBSD (a.out) ld.so' 9089 else 9090 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 9091 soname_spec='${libname}${release}${shared_ext}$major' 9092 dynamic_linker='NetBSD ld.elf_so' 9093 fi 9094 shlibpath_var=LD_LIBRARY_PATH 9095 shlibpath_overrides_runpath=yes 9096 hardcode_into_libs=yes 9097 ;; 9098 9099newsos6) 9100 version_type=linux 9101 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9102 shlibpath_var=LD_LIBRARY_PATH 9103 shlibpath_overrides_runpath=yes 9104 ;; 9105 9106nto-qnx*) 9107 version_type=linux 9108 need_lib_prefix=no 9109 need_version=no 9110 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9111 soname_spec='${libname}${release}${shared_ext}$major' 9112 shlibpath_var=LD_LIBRARY_PATH 9113 shlibpath_overrides_runpath=yes 9114 ;; 9115 9116openbsd*) 9117 version_type=sunos 9118 need_lib_prefix=no 9119 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 9120 case $host_os in 9121 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 9122 *) need_version=no ;; 9123 esac 9124 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 9125 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 9126 shlibpath_var=LD_LIBRARY_PATH 9127 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 9128 case $host_os in 9129 openbsd2.[89] | openbsd2.[89].*) 9130 shlibpath_overrides_runpath=no 9131 ;; 9132 *) 9133 shlibpath_overrides_runpath=yes 9134 ;; 9135 esac 9136 else 9137 shlibpath_overrides_runpath=yes 9138 fi 9139 ;; 9140 9141os2*) 9142 libname_spec='$name' 9143 shrext_cmds=".dll" 9144 need_lib_prefix=no 9145 library_names_spec='$libname${shared_ext} $libname.a' 9146 dynamic_linker='OS/2 ld.exe' 9147 shlibpath_var=LIBPATH 9148 ;; 9149 9150osf3* | osf4* | osf5*) 9151 version_type=osf 9152 need_lib_prefix=no 9153 need_version=no 9154 soname_spec='${libname}${release}${shared_ext}$major' 9155 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9156 shlibpath_var=LD_LIBRARY_PATH 9157 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 9158 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 9159 ;; 9160 9161sco3.2v5*) 9162 version_type=osf 9163 soname_spec='${libname}${release}${shared_ext}$major' 9164 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9165 shlibpath_var=LD_LIBRARY_PATH 9166 ;; 9167 9168solaris*) 9169 version_type=linux 9170 need_lib_prefix=no 9171 need_version=no 9172 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9173 soname_spec='${libname}${release}${shared_ext}$major' 9174 shlibpath_var=LD_LIBRARY_PATH 9175 shlibpath_overrides_runpath=yes 9176 hardcode_into_libs=yes 9177 # ldd complains unless libraries are executable 9178 postinstall_cmds='chmod +x $lib' 9179 ;; 9180 9181sunos4*) 9182 version_type=sunos 9183 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 9184 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 9185 shlibpath_var=LD_LIBRARY_PATH 9186 shlibpath_overrides_runpath=yes 9187 if test "$with_gnu_ld" = yes; then 9188 need_lib_prefix=no 9189 fi 9190 need_version=yes 9191 ;; 9192 9193sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 9194 version_type=linux 9195 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9196 soname_spec='${libname}${release}${shared_ext}$major' 9197 shlibpath_var=LD_LIBRARY_PATH 9198 case $host_vendor in 9199 sni) 9200 shlibpath_overrides_runpath=no 9201 need_lib_prefix=no 9202 export_dynamic_flag_spec='${wl}-Blargedynsym' 9203 runpath_var=LD_RUN_PATH 9204 ;; 9205 siemens) 9206 need_lib_prefix=no 9207 ;; 9208 motorola) 9209 need_lib_prefix=no 9210 need_version=no 9211 shlibpath_overrides_runpath=no 9212 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 9213 ;; 9214 esac 9215 ;; 9216 9217sysv4*MP*) 9218 if test -d /usr/nec ;then 9219 version_type=linux 9220 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 9221 soname_spec='$libname${shared_ext}.$major' 9222 shlibpath_var=LD_LIBRARY_PATH 9223 fi 9224 ;; 9225 9226uts4*) 9227 version_type=linux 9228 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9229 soname_spec='${libname}${release}${shared_ext}$major' 9230 shlibpath_var=LD_LIBRARY_PATH 9231 ;; 9232 9233*) 9234 dynamic_linker=no 9235 ;; 9236esac 9237{ echo "$as_me:$LINENO: result: $dynamic_linker" >&5 9238echo "${ECHO_T}$dynamic_linker" >&6; } 9239test "$dynamic_linker" = no && can_build_shared=no 9240 9241{ echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 9242echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6; } 9243hardcode_action= 9244if test -n "$hardcode_libdir_flag_spec" || \ 9245 test -n "$runpath_var" || \ 9246 test "X$hardcode_automatic" = "Xyes" ; then 9247 9248 # We can hardcode non-existant directories. 9249 if test "$hardcode_direct" != no && 9250 # If the only mechanism to avoid hardcoding is shlibpath_var, we 9251 # have to relink, otherwise we might link with an installed library 9252 # when we should be linking with a yet-to-be-installed one 9253 ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, )" != no && 9254 test "$hardcode_minus_L" != no; then 9255 # Linking always hardcodes the temporary library directory. 9256 hardcode_action=relink 9257 else 9258 # We can link without hardcoding, and we can hardcode nonexisting dirs. 9259 hardcode_action=immediate 9260 fi 9261else 9262 # We cannot hardcode anything, or else we can only hardcode existing 9263 # directories. 9264 hardcode_action=unsupported 9265fi 9266{ echo "$as_me:$LINENO: result: $hardcode_action" >&5 9267echo "${ECHO_T}$hardcode_action" >&6; } 9268 9269if test "$hardcode_action" = relink; then 9270 # Fast installation is not supported 9271 enable_fast_install=no 9272elif test "$shlibpath_overrides_runpath" = yes || 9273 test "$enable_shared" = no; then 9274 # Fast installation is not necessary 9275 enable_fast_install=needless 9276fi 9277 9278striplib= 9279old_striplib= 9280{ echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5 9281echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6; } 9282if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then 9283 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 9284 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 9285 { echo "$as_me:$LINENO: result: yes" >&5 9286echo "${ECHO_T}yes" >&6; } 9287else 9288# FIXME - insert some real tests, host_os isn't really good enough 9289 case $host_os in 9290 darwin*) 9291 if test -n "$STRIP" ; then 9292 striplib="$STRIP -x" 9293 { echo "$as_me:$LINENO: result: yes" >&5 9294echo "${ECHO_T}yes" >&6; } 9295 else 9296 { echo "$as_me:$LINENO: result: no" >&5 9297echo "${ECHO_T}no" >&6; } 9298fi 9299 ;; 9300 *) 9301 { echo "$as_me:$LINENO: result: no" >&5 9302echo "${ECHO_T}no" >&6; } 9303 ;; 9304 esac 9305fi 9306 9307if test "x$enable_dlopen" != xyes; then 9308 enable_dlopen=unknown 9309 enable_dlopen_self=unknown 9310 enable_dlopen_self_static=unknown 9311else 9312 lt_cv_dlopen=no 9313 lt_cv_dlopen_libs= 9314 9315 case $host_os in 9316 beos*) 9317 lt_cv_dlopen="load_add_on" 9318 lt_cv_dlopen_libs= 9319 lt_cv_dlopen_self=yes 9320 ;; 9321 9322 mingw* | pw32*) 9323 lt_cv_dlopen="LoadLibrary" 9324 lt_cv_dlopen_libs= 9325 ;; 9326 9327 cygwin*) 9328 lt_cv_dlopen="dlopen" 9329 lt_cv_dlopen_libs= 9330 ;; 9331 9332 darwin*) 9333 # if libdl is installed we need to link against it 9334 { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 9335echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; } 9336if test "${ac_cv_lib_dl_dlopen+set}" = set; then 9337 echo $ECHO_N "(cached) $ECHO_C" >&6 9338else 9339 ac_check_lib_save_LIBS=$LIBS 9340LIBS="-ldl $LIBS" 9341cat >conftest.$ac_ext <<_ACEOF 9342/* confdefs.h. */ 9343_ACEOF 9344cat confdefs.h >>conftest.$ac_ext 9345cat >>conftest.$ac_ext <<_ACEOF 9346/* end confdefs.h. */ 9347 9348/* Override any GCC internal prototype to avoid an error. 9349 Use char because int might match the return type of a GCC 9350 builtin and then its argument prototype would still apply. */ 9351#ifdef __cplusplus 9352extern "C" 9353#endif 9354char dlopen (); 9355int 9356main () 9357{ 9358return dlopen (); 9359 ; 9360 return 0; 9361} 9362_ACEOF 9363rm -f conftest.$ac_objext conftest$ac_exeext 9364if { (ac_try="$ac_link" 9365case "(($ac_try" in 9366 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9367 *) ac_try_echo=$ac_try;; 9368esac 9369eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9370 (eval "$ac_link") 2>conftest.er1 9371 ac_status=$? 9372 grep -v '^ *+' conftest.er1 >conftest.err 9373 rm -f conftest.er1 9374 cat conftest.err >&5 9375 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9376 (exit $ac_status); } && { 9377 test -z "$ac_c_werror_flag" || 9378 test ! -s conftest.err 9379 } && test -s conftest$ac_exeext && 9380 $as_test_x conftest$ac_exeext; then 9381 ac_cv_lib_dl_dlopen=yes 9382else 9383 echo "$as_me: failed program was:" >&5 9384sed 's/^/| /' conftest.$ac_ext >&5 9385 9386 ac_cv_lib_dl_dlopen=no 9387fi 9388 9389rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9390 conftest$ac_exeext conftest.$ac_ext 9391LIBS=$ac_check_lib_save_LIBS 9392fi 9393{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 9394echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; } 9395if test $ac_cv_lib_dl_dlopen = yes; then 9396 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 9397else 9398 9399 lt_cv_dlopen="dyld" 9400 lt_cv_dlopen_libs= 9401 lt_cv_dlopen_self=yes 9402 9403fi 9404 9405 ;; 9406 9407 *) 9408 { echo "$as_me:$LINENO: checking for shl_load" >&5 9409echo $ECHO_N "checking for shl_load... $ECHO_C" >&6; } 9410if test "${ac_cv_func_shl_load+set}" = set; then 9411 echo $ECHO_N "(cached) $ECHO_C" >&6 9412else 9413 cat >conftest.$ac_ext <<_ACEOF 9414/* confdefs.h. */ 9415_ACEOF 9416cat confdefs.h >>conftest.$ac_ext 9417cat >>conftest.$ac_ext <<_ACEOF 9418/* end confdefs.h. */ 9419/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load. 9420 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 9421#define shl_load innocuous_shl_load 9422 9423/* System header to define __stub macros and hopefully few prototypes, 9424 which can conflict with char shl_load (); below. 9425 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 9426 <limits.h> exists even on freestanding compilers. */ 9427 9428#ifdef __STDC__ 9429# include <limits.h> 9430#else 9431# include <assert.h> 9432#endif 9433 9434#undef shl_load 9435 9436/* Override any GCC internal prototype to avoid an error. 9437 Use char because int might match the return type of a GCC 9438 builtin and then its argument prototype would still apply. */ 9439#ifdef __cplusplus 9440extern "C" 9441#endif 9442char shl_load (); 9443/* The GNU C library defines this for functions which it implements 9444 to always fail with ENOSYS. Some functions are actually named 9445 something starting with __ and the normal name is an alias. */ 9446#if defined __stub_shl_load || defined __stub___shl_load 9447choke me 9448#endif 9449 9450int 9451main () 9452{ 9453return shl_load (); 9454 ; 9455 return 0; 9456} 9457_ACEOF 9458rm -f conftest.$ac_objext conftest$ac_exeext 9459if { (ac_try="$ac_link" 9460case "(($ac_try" in 9461 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9462 *) ac_try_echo=$ac_try;; 9463esac 9464eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9465 (eval "$ac_link") 2>conftest.er1 9466 ac_status=$? 9467 grep -v '^ *+' conftest.er1 >conftest.err 9468 rm -f conftest.er1 9469 cat conftest.err >&5 9470 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9471 (exit $ac_status); } && { 9472 test -z "$ac_c_werror_flag" || 9473 test ! -s conftest.err 9474 } && test -s conftest$ac_exeext && 9475 $as_test_x conftest$ac_exeext; then 9476 ac_cv_func_shl_load=yes 9477else 9478 echo "$as_me: failed program was:" >&5 9479sed 's/^/| /' conftest.$ac_ext >&5 9480 9481 ac_cv_func_shl_load=no 9482fi 9483 9484rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9485 conftest$ac_exeext conftest.$ac_ext 9486fi 9487{ echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5 9488echo "${ECHO_T}$ac_cv_func_shl_load" >&6; } 9489if test $ac_cv_func_shl_load = yes; then 9490 lt_cv_dlopen="shl_load" 9491else 9492 { echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5 9493echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6; } 9494if test "${ac_cv_lib_dld_shl_load+set}" = set; then 9495 echo $ECHO_N "(cached) $ECHO_C" >&6 9496else 9497 ac_check_lib_save_LIBS=$LIBS 9498LIBS="-ldld $LIBS" 9499cat >conftest.$ac_ext <<_ACEOF 9500/* confdefs.h. */ 9501_ACEOF 9502cat confdefs.h >>conftest.$ac_ext 9503cat >>conftest.$ac_ext <<_ACEOF 9504/* end confdefs.h. */ 9505 9506/* Override any GCC internal prototype to avoid an error. 9507 Use char because int might match the return type of a GCC 9508 builtin and then its argument prototype would still apply. */ 9509#ifdef __cplusplus 9510extern "C" 9511#endif 9512char shl_load (); 9513int 9514main () 9515{ 9516return shl_load (); 9517 ; 9518 return 0; 9519} 9520_ACEOF 9521rm -f conftest.$ac_objext conftest$ac_exeext 9522if { (ac_try="$ac_link" 9523case "(($ac_try" in 9524 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9525 *) ac_try_echo=$ac_try;; 9526esac 9527eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9528 (eval "$ac_link") 2>conftest.er1 9529 ac_status=$? 9530 grep -v '^ *+' conftest.er1 >conftest.err 9531 rm -f conftest.er1 9532 cat conftest.err >&5 9533 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9534 (exit $ac_status); } && { 9535 test -z "$ac_c_werror_flag" || 9536 test ! -s conftest.err 9537 } && test -s conftest$ac_exeext && 9538 $as_test_x conftest$ac_exeext; then 9539 ac_cv_lib_dld_shl_load=yes 9540else 9541 echo "$as_me: failed program was:" >&5 9542sed 's/^/| /' conftest.$ac_ext >&5 9543 9544 ac_cv_lib_dld_shl_load=no 9545fi 9546 9547rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9548 conftest$ac_exeext conftest.$ac_ext 9549LIBS=$ac_check_lib_save_LIBS 9550fi 9551{ echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5 9552echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6; } 9553if test $ac_cv_lib_dld_shl_load = yes; then 9554 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld" 9555else 9556 { echo "$as_me:$LINENO: checking for dlopen" >&5 9557echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; } 9558if test "${ac_cv_func_dlopen+set}" = set; then 9559 echo $ECHO_N "(cached) $ECHO_C" >&6 9560else 9561 cat >conftest.$ac_ext <<_ACEOF 9562/* confdefs.h. */ 9563_ACEOF 9564cat confdefs.h >>conftest.$ac_ext 9565cat >>conftest.$ac_ext <<_ACEOF 9566/* end confdefs.h. */ 9567/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen. 9568 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 9569#define dlopen innocuous_dlopen 9570 9571/* System header to define __stub macros and hopefully few prototypes, 9572 which can conflict with char dlopen (); below. 9573 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 9574 <limits.h> exists even on freestanding compilers. */ 9575 9576#ifdef __STDC__ 9577# include <limits.h> 9578#else 9579# include <assert.h> 9580#endif 9581 9582#undef dlopen 9583 9584/* Override any GCC internal prototype to avoid an error. 9585 Use char because int might match the return type of a GCC 9586 builtin and then its argument prototype would still apply. */ 9587#ifdef __cplusplus 9588extern "C" 9589#endif 9590char dlopen (); 9591/* The GNU C library defines this for functions which it implements 9592 to always fail with ENOSYS. Some functions are actually named 9593 something starting with __ and the normal name is an alias. */ 9594#if defined __stub_dlopen || defined __stub___dlopen 9595choke me 9596#endif 9597 9598int 9599main () 9600{ 9601return dlopen (); 9602 ; 9603 return 0; 9604} 9605_ACEOF 9606rm -f conftest.$ac_objext conftest$ac_exeext 9607if { (ac_try="$ac_link" 9608case "(($ac_try" in 9609 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9610 *) ac_try_echo=$ac_try;; 9611esac 9612eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9613 (eval "$ac_link") 2>conftest.er1 9614 ac_status=$? 9615 grep -v '^ *+' conftest.er1 >conftest.err 9616 rm -f conftest.er1 9617 cat conftest.err >&5 9618 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9619 (exit $ac_status); } && { 9620 test -z "$ac_c_werror_flag" || 9621 test ! -s conftest.err 9622 } && test -s conftest$ac_exeext && 9623 $as_test_x conftest$ac_exeext; then 9624 ac_cv_func_dlopen=yes 9625else 9626 echo "$as_me: failed program was:" >&5 9627sed 's/^/| /' conftest.$ac_ext >&5 9628 9629 ac_cv_func_dlopen=no 9630fi 9631 9632rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9633 conftest$ac_exeext conftest.$ac_ext 9634fi 9635{ echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5 9636echo "${ECHO_T}$ac_cv_func_dlopen" >&6; } 9637if test $ac_cv_func_dlopen = yes; then 9638 lt_cv_dlopen="dlopen" 9639else 9640 { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 9641echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; } 9642if test "${ac_cv_lib_dl_dlopen+set}" = set; then 9643 echo $ECHO_N "(cached) $ECHO_C" >&6 9644else 9645 ac_check_lib_save_LIBS=$LIBS 9646LIBS="-ldl $LIBS" 9647cat >conftest.$ac_ext <<_ACEOF 9648/* confdefs.h. */ 9649_ACEOF 9650cat confdefs.h >>conftest.$ac_ext 9651cat >>conftest.$ac_ext <<_ACEOF 9652/* end confdefs.h. */ 9653 9654/* Override any GCC internal prototype to avoid an error. 9655 Use char because int might match the return type of a GCC 9656 builtin and then its argument prototype would still apply. */ 9657#ifdef __cplusplus 9658extern "C" 9659#endif 9660char dlopen (); 9661int 9662main () 9663{ 9664return dlopen (); 9665 ; 9666 return 0; 9667} 9668_ACEOF 9669rm -f conftest.$ac_objext conftest$ac_exeext 9670if { (ac_try="$ac_link" 9671case "(($ac_try" in 9672 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9673 *) ac_try_echo=$ac_try;; 9674esac 9675eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9676 (eval "$ac_link") 2>conftest.er1 9677 ac_status=$? 9678 grep -v '^ *+' conftest.er1 >conftest.err 9679 rm -f conftest.er1 9680 cat conftest.err >&5 9681 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9682 (exit $ac_status); } && { 9683 test -z "$ac_c_werror_flag" || 9684 test ! -s conftest.err 9685 } && test -s conftest$ac_exeext && 9686 $as_test_x conftest$ac_exeext; then 9687 ac_cv_lib_dl_dlopen=yes 9688else 9689 echo "$as_me: failed program was:" >&5 9690sed 's/^/| /' conftest.$ac_ext >&5 9691 9692 ac_cv_lib_dl_dlopen=no 9693fi 9694 9695rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9696 conftest$ac_exeext conftest.$ac_ext 9697LIBS=$ac_check_lib_save_LIBS 9698fi 9699{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 9700echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; } 9701if test $ac_cv_lib_dl_dlopen = yes; then 9702 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 9703else 9704 { echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5 9705echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6; } 9706if test "${ac_cv_lib_svld_dlopen+set}" = set; then 9707 echo $ECHO_N "(cached) $ECHO_C" >&6 9708else 9709 ac_check_lib_save_LIBS=$LIBS 9710LIBS="-lsvld $LIBS" 9711cat >conftest.$ac_ext <<_ACEOF 9712/* confdefs.h. */ 9713_ACEOF 9714cat confdefs.h >>conftest.$ac_ext 9715cat >>conftest.$ac_ext <<_ACEOF 9716/* end confdefs.h. */ 9717 9718/* Override any GCC internal prototype to avoid an error. 9719 Use char because int might match the return type of a GCC 9720 builtin and then its argument prototype would still apply. */ 9721#ifdef __cplusplus 9722extern "C" 9723#endif 9724char dlopen (); 9725int 9726main () 9727{ 9728return dlopen (); 9729 ; 9730 return 0; 9731} 9732_ACEOF 9733rm -f conftest.$ac_objext conftest$ac_exeext 9734if { (ac_try="$ac_link" 9735case "(($ac_try" in 9736 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9737 *) ac_try_echo=$ac_try;; 9738esac 9739eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9740 (eval "$ac_link") 2>conftest.er1 9741 ac_status=$? 9742 grep -v '^ *+' conftest.er1 >conftest.err 9743 rm -f conftest.er1 9744 cat conftest.err >&5 9745 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9746 (exit $ac_status); } && { 9747 test -z "$ac_c_werror_flag" || 9748 test ! -s conftest.err 9749 } && test -s conftest$ac_exeext && 9750 $as_test_x conftest$ac_exeext; then 9751 ac_cv_lib_svld_dlopen=yes 9752else 9753 echo "$as_me: failed program was:" >&5 9754sed 's/^/| /' conftest.$ac_ext >&5 9755 9756 ac_cv_lib_svld_dlopen=no 9757fi 9758 9759rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9760 conftest$ac_exeext conftest.$ac_ext 9761LIBS=$ac_check_lib_save_LIBS 9762fi 9763{ echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5 9764echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6; } 9765if test $ac_cv_lib_svld_dlopen = yes; then 9766 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 9767else 9768 { echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5 9769echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6; } 9770if test "${ac_cv_lib_dld_dld_link+set}" = set; then 9771 echo $ECHO_N "(cached) $ECHO_C" >&6 9772else 9773 ac_check_lib_save_LIBS=$LIBS 9774LIBS="-ldld $LIBS" 9775cat >conftest.$ac_ext <<_ACEOF 9776/* confdefs.h. */ 9777_ACEOF 9778cat confdefs.h >>conftest.$ac_ext 9779cat >>conftest.$ac_ext <<_ACEOF 9780/* end confdefs.h. */ 9781 9782/* Override any GCC internal prototype to avoid an error. 9783 Use char because int might match the return type of a GCC 9784 builtin and then its argument prototype would still apply. */ 9785#ifdef __cplusplus 9786extern "C" 9787#endif 9788char dld_link (); 9789int 9790main () 9791{ 9792return dld_link (); 9793 ; 9794 return 0; 9795} 9796_ACEOF 9797rm -f conftest.$ac_objext conftest$ac_exeext 9798if { (ac_try="$ac_link" 9799case "(($ac_try" in 9800 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9801 *) ac_try_echo=$ac_try;; 9802esac 9803eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9804 (eval "$ac_link") 2>conftest.er1 9805 ac_status=$? 9806 grep -v '^ *+' conftest.er1 >conftest.err 9807 rm -f conftest.er1 9808 cat conftest.err >&5 9809 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9810 (exit $ac_status); } && { 9811 test -z "$ac_c_werror_flag" || 9812 test ! -s conftest.err 9813 } && test -s conftest$ac_exeext && 9814 $as_test_x conftest$ac_exeext; then 9815 ac_cv_lib_dld_dld_link=yes 9816else 9817 echo "$as_me: failed program was:" >&5 9818sed 's/^/| /' conftest.$ac_ext >&5 9819 9820 ac_cv_lib_dld_dld_link=no 9821fi 9822 9823rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9824 conftest$ac_exeext conftest.$ac_ext 9825LIBS=$ac_check_lib_save_LIBS 9826fi 9827{ echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5 9828echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6; } 9829if test $ac_cv_lib_dld_dld_link = yes; then 9830 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld" 9831fi 9832 9833 9834fi 9835 9836 9837fi 9838 9839 9840fi 9841 9842 9843fi 9844 9845 9846fi 9847 9848 ;; 9849 esac 9850 9851 if test "x$lt_cv_dlopen" != xno; then 9852 enable_dlopen=yes 9853 else 9854 enable_dlopen=no 9855 fi 9856 9857 case $lt_cv_dlopen in 9858 dlopen) 9859 save_CPPFLAGS="$CPPFLAGS" 9860 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 9861 9862 save_LDFLAGS="$LDFLAGS" 9863 eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 9864 9865 save_LIBS="$LIBS" 9866 LIBS="$lt_cv_dlopen_libs $LIBS" 9867 9868 { echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5 9869echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6; } 9870if test "${lt_cv_dlopen_self+set}" = set; then 9871 echo $ECHO_N "(cached) $ECHO_C" >&6 9872else 9873 if test "$cross_compiling" = yes; then : 9874 lt_cv_dlopen_self=cross 9875else 9876 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 9877 lt_status=$lt_dlunknown 9878 cat > conftest.$ac_ext <<EOF 9879#line 9879 "configure" 9880#include "confdefs.h" 9881 9882#if HAVE_DLFCN_H 9883#include <dlfcn.h> 9884#endif 9885 9886#include <stdio.h> 9887 9888#ifdef RTLD_GLOBAL 9889# define LT_DLGLOBAL RTLD_GLOBAL 9890#else 9891# ifdef DL_GLOBAL 9892# define LT_DLGLOBAL DL_GLOBAL 9893# else 9894# define LT_DLGLOBAL 0 9895# endif 9896#endif 9897 9898/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 9899 find out it does not work in some platform. */ 9900#ifndef LT_DLLAZY_OR_NOW 9901# ifdef RTLD_LAZY 9902# define LT_DLLAZY_OR_NOW RTLD_LAZY 9903# else 9904# ifdef DL_LAZY 9905# define LT_DLLAZY_OR_NOW DL_LAZY 9906# else 9907# ifdef RTLD_NOW 9908# define LT_DLLAZY_OR_NOW RTLD_NOW 9909# else 9910# ifdef DL_NOW 9911# define LT_DLLAZY_OR_NOW DL_NOW 9912# else 9913# define LT_DLLAZY_OR_NOW 0 9914# endif 9915# endif 9916# endif 9917# endif 9918#endif 9919 9920#ifdef __cplusplus 9921extern "C" void exit (int); 9922#endif 9923 9924void fnord() { int i=42;} 9925int main () 9926{ 9927 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 9928 int status = $lt_dlunknown; 9929 9930 if (self) 9931 { 9932 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 9933 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 9934 /* dlclose (self); */ 9935 } 9936 9937 exit (status); 9938} 9939EOF 9940 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 9941 (eval $ac_link) 2>&5 9942 ac_status=$? 9943 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9944 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then 9945 (./conftest; exit; ) 2>/dev/null 9946 lt_status=$? 9947 case x$lt_status in 9948 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 9949 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 9950 x$lt_unknown|x*) lt_cv_dlopen_self=no ;; 9951 esac 9952 else : 9953 # compilation failed 9954 lt_cv_dlopen_self=no 9955 fi 9956fi 9957rm -fr conftest* 9958 9959 9960fi 9961{ echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5 9962echo "${ECHO_T}$lt_cv_dlopen_self" >&6; } 9963 9964 if test "x$lt_cv_dlopen_self" = xyes; then 9965 LDFLAGS="$LDFLAGS $link_static_flag" 9966 { echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5 9967echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6; } 9968if test "${lt_cv_dlopen_self_static+set}" = set; then 9969 echo $ECHO_N "(cached) $ECHO_C" >&6 9970else 9971 if test "$cross_compiling" = yes; then : 9972 lt_cv_dlopen_self_static=cross 9973else 9974 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 9975 lt_status=$lt_dlunknown 9976 cat > conftest.$ac_ext <<EOF 9977#line 9977 "configure" 9978#include "confdefs.h" 9979 9980#if HAVE_DLFCN_H 9981#include <dlfcn.h> 9982#endif 9983 9984#include <stdio.h> 9985 9986#ifdef RTLD_GLOBAL 9987# define LT_DLGLOBAL RTLD_GLOBAL 9988#else 9989# ifdef DL_GLOBAL 9990# define LT_DLGLOBAL DL_GLOBAL 9991# else 9992# define LT_DLGLOBAL 0 9993# endif 9994#endif 9995 9996/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 9997 find out it does not work in some platform. */ 9998#ifndef LT_DLLAZY_OR_NOW 9999# ifdef RTLD_LAZY 10000# define LT_DLLAZY_OR_NOW RTLD_LAZY 10001# else 10002# ifdef DL_LAZY 10003# define LT_DLLAZY_OR_NOW DL_LAZY 10004# else 10005# ifdef RTLD_NOW 10006# define LT_DLLAZY_OR_NOW RTLD_NOW 10007# else 10008# ifdef DL_NOW 10009# define LT_DLLAZY_OR_NOW DL_NOW 10010# else 10011# define LT_DLLAZY_OR_NOW 0 10012# endif 10013# endif 10014# endif 10015# endif 10016#endif 10017 10018#ifdef __cplusplus 10019extern "C" void exit (int); 10020#endif 10021 10022void fnord() { int i=42;} 10023int main () 10024{ 10025 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 10026 int status = $lt_dlunknown; 10027 10028 if (self) 10029 { 10030 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 10031 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 10032 /* dlclose (self); */ 10033 } 10034 10035 exit (status); 10036} 10037EOF 10038 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10039 (eval $ac_link) 2>&5 10040 ac_status=$? 10041 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10042 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then 10043 (./conftest; exit; ) 2>/dev/null 10044 lt_status=$? 10045 case x$lt_status in 10046 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 10047 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 10048 x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;; 10049 esac 10050 else : 10051 # compilation failed 10052 lt_cv_dlopen_self_static=no 10053 fi 10054fi 10055rm -fr conftest* 10056 10057 10058fi 10059{ echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5 10060echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6; } 10061 fi 10062 10063 CPPFLAGS="$save_CPPFLAGS" 10064 LDFLAGS="$save_LDFLAGS" 10065 LIBS="$save_LIBS" 10066 ;; 10067 esac 10068 10069 case $lt_cv_dlopen_self in 10070 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 10071 *) enable_dlopen_self=unknown ;; 10072 esac 10073 10074 case $lt_cv_dlopen_self_static in 10075 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 10076 *) enable_dlopen_self_static=unknown ;; 10077 esac 10078fi 10079 10080 10081# Report which librarie types wil actually be built 10082{ echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5 10083echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6; } 10084{ echo "$as_me:$LINENO: result: $can_build_shared" >&5 10085echo "${ECHO_T}$can_build_shared" >&6; } 10086 10087{ echo "$as_me:$LINENO: checking whether to build shared libraries" >&5 10088echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6; } 10089test "$can_build_shared" = "no" && enable_shared=no 10090 10091# On AIX, shared libraries and static libraries use the same namespace, and 10092# are all built from PIC. 10093case "$host_os" in 10094aix3*) 10095 test "$enable_shared" = yes && enable_static=no 10096 if test -n "$RANLIB"; then 10097 archive_cmds="$archive_cmds~\$RANLIB \$lib" 10098 postinstall_cmds='$RANLIB $lib' 10099 fi 10100 ;; 10101 10102aix4* | aix5*) 10103 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 10104 test "$enable_shared" = yes && enable_static=no 10105 fi 10106 ;; 10107esac 10108{ echo "$as_me:$LINENO: result: $enable_shared" >&5 10109echo "${ECHO_T}$enable_shared" >&6; } 10110 10111{ echo "$as_me:$LINENO: checking whether to build static libraries" >&5 10112echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6; } 10113# Make sure either enable_shared or enable_static is yes. 10114test "$enable_shared" = yes || enable_static=yes 10115{ echo "$as_me:$LINENO: result: $enable_static" >&5 10116echo "${ECHO_T}$enable_static" >&6; } 10117 10118# The else clause should only fire when bootstrapping the 10119# libtool distribution, otherwise you forgot to ship ltmain.sh 10120# with your package, and you will get complaints that there are 10121# no rules to generate ltmain.sh. 10122if test -f "$ltmain"; then 10123 # See if we are running on zsh, and set the options which allow our commands through 10124 # without removal of \ escapes. 10125 if test -n "${ZSH_VERSION+set}" ; then 10126 setopt NO_GLOB_SUBST 10127 fi 10128 # Now quote all the things that may contain metacharacters while being 10129 # careful not to overquote the AC_SUBSTed values. We take copies of the 10130 # variables and quote the copies for generation of the libtool script. 10131 for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \ 10132 SED SHELL STRIP \ 10133 libname_spec library_names_spec soname_spec extract_expsyms_cmds \ 10134 old_striplib striplib file_magic_cmd finish_cmds finish_eval \ 10135 deplibs_check_method reload_flag reload_cmds need_locks \ 10136 lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ 10137 lt_cv_sys_global_symbol_to_c_name_address \ 10138 sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ 10139 old_postinstall_cmds old_postuninstall_cmds \ 10140 compiler \ 10141 CC \ 10142 LD \ 10143 lt_prog_compiler_wl \ 10144 lt_prog_compiler_pic \ 10145 lt_prog_compiler_static \ 10146 lt_prog_compiler_no_builtin_flag \ 10147 export_dynamic_flag_spec \ 10148 thread_safe_flag_spec \ 10149 whole_archive_flag_spec \ 10150 enable_shared_with_static_runtimes \ 10151 old_archive_cmds \ 10152 old_archive_from_new_cmds \ 10153 predep_objects \ 10154 postdep_objects \ 10155 predeps \ 10156 postdeps \ 10157 compiler_lib_search_path \ 10158 archive_cmds \ 10159 archive_expsym_cmds \ 10160 postinstall_cmds \ 10161 postuninstall_cmds \ 10162 old_archive_from_expsyms_cmds \ 10163 allow_undefined_flag \ 10164 no_undefined_flag \ 10165 export_symbols_cmds \ 10166 hardcode_libdir_flag_spec \ 10167 hardcode_libdir_flag_spec_ld \ 10168 hardcode_libdir_separator \ 10169 hardcode_automatic \ 10170 module_cmds \ 10171 module_expsym_cmds \ 10172 lt_cv_prog_compiler_c_o \ 10173 exclude_expsyms \ 10174 include_expsyms; do 10175 10176 case $var in 10177 old_archive_cmds | \ 10178 old_archive_from_new_cmds | \ 10179 archive_cmds | \ 10180 archive_expsym_cmds | \ 10181 module_cmds | \ 10182 module_expsym_cmds | \ 10183 old_archive_from_expsyms_cmds | \ 10184 export_symbols_cmds | \ 10185 extract_expsyms_cmds | reload_cmds | finish_cmds | \ 10186 postinstall_cmds | postuninstall_cmds | \ 10187 old_postinstall_cmds | old_postuninstall_cmds | \ 10188 sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) 10189 # Double-quote double-evaled strings. 10190 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" 10191 ;; 10192 *) 10193 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" 10194 ;; 10195 esac 10196 done 10197 10198 case $lt_echo in 10199 *'\$0 --fallback-echo"') 10200 lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` 10201 ;; 10202 esac 10203 10204cfgfile="${ofile}T" 10205 trap "$rm \"$cfgfile\"; exit 1" 1 2 15 10206 $rm -f "$cfgfile" 10207 { echo "$as_me:$LINENO: creating $ofile" >&5 10208echo "$as_me: creating $ofile" >&6;} 10209 10210 cat <<__EOF__ >> "$cfgfile" 10211#! $SHELL 10212 10213# `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 10214# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP) 10215# NOTE: Changes made to this file will be lost: look at ltmain.sh. 10216# 10217# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001 10218# Free Software Foundation, Inc. 10219# 10220# This file is part of GNU Libtool: 10221# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 10222# 10223# This program is free software; you can redistribute it and/or modify 10224# it under the terms of the GNU General Public License as published by 10225# the Free Software Foundation; either version 2 of the License, or 10226# (at your option) any later version. 10227# 10228# This program is distributed in the hope that it will be useful, but 10229# WITHOUT ANY WARRANTY; without even the implied warranty of 10230# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 10231# General Public License for more details. 10232# 10233# You should have received a copy of the GNU General Public License 10234# along with this program; if not, write to the Free Software 10235# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 10236# 10237# As a special exception to the GNU General Public License, if you 10238# distribute this file as part of a program that contains a 10239# configuration script generated by Autoconf, you may include it under 10240# the same distribution terms that you use for the rest of that program. 10241 10242# A sed program that does not truncate output. 10243SED=$lt_SED 10244 10245# Sed that helps us avoid accidentally triggering echo(1) options like -n. 10246Xsed="$SED -e 1s/^X//" 10247 10248# The HP-UX ksh and POSIX shell print the target directory to stdout 10249# if CDPATH is set. 10250(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 10251 10252# The names of the tagged configurations supported by this script. 10253available_tags= 10254 10255# ### BEGIN LIBTOOL CONFIG 10256 10257# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 10258 10259# Shell to use when invoking shell scripts. 10260SHELL=$lt_SHELL 10261 10262# Whether or not to build shared libraries. 10263build_libtool_libs=$enable_shared 10264 10265# Whether or not to build static libraries. 10266build_old_libs=$enable_static 10267 10268# Whether or not to add -lc for building shared libraries. 10269build_libtool_need_lc=$archive_cmds_need_lc 10270 10271# Whether or not to disallow shared libs when runtime libs are static 10272allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 10273 10274# Whether or not to optimize for fast installation. 10275fast_install=$enable_fast_install 10276 10277# The host system. 10278host_alias=$host_alias 10279host=$host 10280host_os=$host_os 10281 10282# The build system. 10283build_alias=$build_alias 10284build=$build 10285build_os=$build_os 10286 10287# An echo program that does not interpret backslashes. 10288echo=$lt_echo 10289 10290# The archiver. 10291AR=$lt_AR 10292AR_FLAGS=$lt_AR_FLAGS 10293 10294# A C compiler. 10295LTCC=$lt_LTCC 10296 10297# A language-specific compiler. 10298CC=$lt_compiler 10299 10300# Is the compiler the GNU C compiler? 10301with_gcc=$GCC 10302 10303# An ERE matcher. 10304EGREP=$lt_EGREP 10305 10306# The linker used to build libraries. 10307LD=$lt_LD 10308 10309# Whether we need hard or soft links. 10310LN_S=$lt_LN_S 10311 10312# A BSD-compatible nm program. 10313NM=$lt_NM 10314 10315# A symbol stripping program 10316STRIP=$lt_STRIP 10317 10318# Used to examine libraries when file_magic_cmd begins "file" 10319MAGIC_CMD=$MAGIC_CMD 10320 10321# Used on cygwin: DLL creation program. 10322DLLTOOL="$DLLTOOL" 10323 10324# Used on cygwin: object dumper. 10325OBJDUMP="$OBJDUMP" 10326 10327# Used on cygwin: assembler. 10328AS="$AS" 10329 10330# The name of the directory that contains temporary libtool files. 10331objdir=$objdir 10332 10333# How to create reloadable object files. 10334reload_flag=$lt_reload_flag 10335reload_cmds=$lt_reload_cmds 10336 10337# How to pass a linker flag through the compiler. 10338wl=$lt_lt_prog_compiler_wl 10339 10340# Object file suffix (normally "o"). 10341objext="$ac_objext" 10342 10343# Old archive suffix (normally "a"). 10344libext="$libext" 10345 10346# Shared library suffix (normally ".so"). 10347shrext_cmds='$shrext_cmds' 10348 10349# Executable file suffix (normally ""). 10350exeext="$exeext" 10351 10352# Additional compiler flags for building library objects. 10353pic_flag=$lt_lt_prog_compiler_pic 10354pic_mode=$pic_mode 10355 10356# What is the maximum length of a command? 10357max_cmd_len=$lt_cv_sys_max_cmd_len 10358 10359# Does compiler simultaneously support -c and -o options? 10360compiler_c_o=$lt_lt_cv_prog_compiler_c_o 10361 10362# Must we lock files when doing compilation? 10363need_locks=$lt_need_locks 10364 10365# Do we need the lib prefix for modules? 10366need_lib_prefix=$need_lib_prefix 10367 10368# Do we need a version for libraries? 10369need_version=$need_version 10370 10371# Whether dlopen is supported. 10372dlopen_support=$enable_dlopen 10373 10374# Whether dlopen of programs is supported. 10375dlopen_self=$enable_dlopen_self 10376 10377# Whether dlopen of statically linked programs is supported. 10378dlopen_self_static=$enable_dlopen_self_static 10379 10380# Compiler flag to prevent dynamic linking. 10381link_static_flag=$lt_lt_prog_compiler_static 10382 10383# Compiler flag to turn off builtin functions. 10384no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 10385 10386# Compiler flag to allow reflexive dlopens. 10387export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 10388 10389# Compiler flag to generate shared objects directly from archives. 10390whole_archive_flag_spec=$lt_whole_archive_flag_spec 10391 10392# Compiler flag to generate thread-safe objects. 10393thread_safe_flag_spec=$lt_thread_safe_flag_spec 10394 10395# Library versioning type. 10396version_type=$version_type 10397 10398# Format of library name prefix. 10399libname_spec=$lt_libname_spec 10400 10401# List of archive names. First name is the real one, the rest are links. 10402# The last name is the one that the linker finds with -lNAME. 10403library_names_spec=$lt_library_names_spec 10404 10405# The coded name of the library, if different from the real name. 10406soname_spec=$lt_soname_spec 10407 10408# Commands used to build and install an old-style archive. 10409RANLIB=$lt_RANLIB 10410old_archive_cmds=$lt_old_archive_cmds 10411old_postinstall_cmds=$lt_old_postinstall_cmds 10412old_postuninstall_cmds=$lt_old_postuninstall_cmds 10413 10414# Create an old-style archive from a shared archive. 10415old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 10416 10417# Create a temporary old-style archive to link instead of a shared archive. 10418old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 10419 10420# Commands used to build and install a shared archive. 10421archive_cmds=$lt_archive_cmds 10422archive_expsym_cmds=$lt_archive_expsym_cmds 10423postinstall_cmds=$lt_postinstall_cmds 10424postuninstall_cmds=$lt_postuninstall_cmds 10425 10426# Commands used to build a loadable module (assumed same as above if empty) 10427module_cmds=$lt_module_cmds 10428module_expsym_cmds=$lt_module_expsym_cmds 10429 10430# Commands to strip libraries. 10431old_striplib=$lt_old_striplib 10432striplib=$lt_striplib 10433 10434# Dependencies to place before the objects being linked to create a 10435# shared library. 10436predep_objects=$lt_predep_objects 10437 10438# Dependencies to place after the objects being linked to create a 10439# shared library. 10440postdep_objects=$lt_postdep_objects 10441 10442# Dependencies to place before the objects being linked to create a 10443# shared library. 10444predeps=$lt_predeps 10445 10446# Dependencies to place after the objects being linked to create a 10447# shared library. 10448postdeps=$lt_postdeps 10449 10450# The library search path used internally by the compiler when linking 10451# a shared library. 10452compiler_lib_search_path=$lt_compiler_lib_search_path 10453 10454# Method to check whether dependent libraries are shared objects. 10455deplibs_check_method=$lt_deplibs_check_method 10456 10457# Command to use when deplibs_check_method == file_magic. 10458file_magic_cmd=$lt_file_magic_cmd 10459 10460# Flag that allows shared libraries with undefined symbols to be built. 10461allow_undefined_flag=$lt_allow_undefined_flag 10462 10463# Flag that forces no undefined symbols. 10464no_undefined_flag=$lt_no_undefined_flag 10465 10466# Commands used to finish a libtool library installation in a directory. 10467finish_cmds=$lt_finish_cmds 10468 10469# Same as above, but a single script fragment to be evaled but not shown. 10470finish_eval=$lt_finish_eval 10471 10472# Take the output of nm and produce a listing of raw symbols and C names. 10473global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 10474 10475# Transform the output of nm in a proper C declaration 10476global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 10477 10478# Transform the output of nm in a C name address pair 10479global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 10480 10481# This is the shared library runtime path variable. 10482runpath_var=$runpath_var 10483 10484# This is the shared library path variable. 10485shlibpath_var=$shlibpath_var 10486 10487# Is shlibpath searched before the hard-coded library search path? 10488shlibpath_overrides_runpath=$shlibpath_overrides_runpath 10489 10490# How to hardcode a shared library path into an executable. 10491hardcode_action=$hardcode_action 10492 10493# Whether we should hardcode library paths into libraries. 10494hardcode_into_libs=$hardcode_into_libs 10495 10496# Flag to hardcode \$libdir into a binary during linking. 10497# This must work even if \$libdir does not exist. 10498hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 10499 10500# If ld is used when linking, flag to hardcode \$libdir into 10501# a binary during linking. This must work even if \$libdir does 10502# not exist. 10503hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 10504 10505# Whether we need a single -rpath flag with a separated argument. 10506hardcode_libdir_separator=$lt_hardcode_libdir_separator 10507 10508# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the 10509# resulting binary. 10510hardcode_direct=$hardcode_direct 10511 10512# Set to yes if using the -LDIR flag during linking hardcodes DIR into the 10513# resulting binary. 10514hardcode_minus_L=$hardcode_minus_L 10515 10516# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into 10517# the resulting binary. 10518hardcode_shlibpath_var=$hardcode_shlibpath_var 10519 10520# Set to yes if building a shared library automatically hardcodes DIR into the library 10521# and all subsequent libraries and executables linked against it. 10522hardcode_automatic=$hardcode_automatic 10523 10524# Variables whose values should be saved in libtool wrapper scripts and 10525# restored at relink time. 10526variables_saved_for_relink="$variables_saved_for_relink" 10527 10528# Whether libtool must link a program against all its dependency libraries. 10529link_all_deplibs=$link_all_deplibs 10530 10531# Compile-time system search path for libraries 10532sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 10533 10534# Run-time system search path for libraries 10535sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 10536 10537# Fix the shell variable \$srcfile for the compiler. 10538fix_srcfile_path="$fix_srcfile_path" 10539 10540# Set to yes if exported symbols are required. 10541always_export_symbols=$always_export_symbols 10542 10543# The commands to list exported symbols. 10544export_symbols_cmds=$lt_export_symbols_cmds 10545 10546# The commands to extract the exported symbol list from a shared archive. 10547extract_expsyms_cmds=$lt_extract_expsyms_cmds 10548 10549# Symbols that should not be listed in the preloaded symbols. 10550exclude_expsyms=$lt_exclude_expsyms 10551 10552# Symbols that must always be exported. 10553include_expsyms=$lt_include_expsyms 10554 10555# ### END LIBTOOL CONFIG 10556 10557__EOF__ 10558 10559 10560 case $host_os in 10561 aix3*) 10562 cat <<\EOF >> "$cfgfile" 10563 10564# AIX sometimes has problems with the GCC collect2 program. For some 10565# reason, if we set the COLLECT_NAMES environment variable, the problems 10566# vanish in a puff of smoke. 10567if test "X${COLLECT_NAMES+set}" != Xset; then 10568 COLLECT_NAMES= 10569 export COLLECT_NAMES 10570fi 10571EOF 10572 ;; 10573 esac 10574 10575 # We use sed instead of cat because bash on DJGPP gets confused if 10576 # if finds mixed CR/LF and LF-only lines. Since sed operates in 10577 # text mode, it properly converts lines to CR/LF. This bash problem 10578 # is reportedly fixed, but why not run on old versions too? 10579 sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1) 10580 10581 mv -f "$cfgfile" "$ofile" || \ 10582 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 10583 chmod +x "$ofile" 10584 10585else 10586 # If there is no Makefile yet, we rely on a make rule to execute 10587 # `config.status --recheck' to rerun these tests and create the 10588 # libtool script then. 10589 ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` 10590 if test -f "$ltmain_in"; then 10591 test -f Makefile && make "$ltmain" 10592 fi 10593fi 10594 10595 10596ac_ext=c 10597ac_cpp='$CPP $CPPFLAGS' 10598ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 10599ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 10600ac_compiler_gnu=$ac_cv_c_compiler_gnu 10601 10602CC="$lt_save_CC" 10603 10604 10605# Check whether --with-tags was given. 10606if test "${with_tags+set}" = set; then 10607 withval=$with_tags; tagnames="$withval" 10608fi 10609 10610 10611if test -f "$ltmain" && test -n "$tagnames"; then 10612 if test ! -f "${ofile}"; then 10613 { echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not exist" >&5 10614echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;} 10615 fi 10616 10617 if test -z "$LTCC"; then 10618 eval "`$SHELL ${ofile} --config | grep '^LTCC='`" 10619 if test -z "$LTCC"; then 10620 { echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not look like a libtool script" >&5 10621echo "$as_me: WARNING: output file \`$ofile' does not look like a libtool script" >&2;} 10622 else 10623 { echo "$as_me:$LINENO: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&5 10624echo "$as_me: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&2;} 10625 fi 10626 fi 10627 10628 # Extract list of available tagged configurations in $ofile. 10629 # Note that this assumes the entire list is on one line. 10630 available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'` 10631 10632 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 10633 for tagname in $tagnames; do 10634 IFS="$lt_save_ifs" 10635 # Check whether tagname contains only valid characters 10636 case `$echo "X$tagname" | $Xsed -e 's:[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]::g'` in 10637 "") ;; 10638 *) { { echo "$as_me:$LINENO: error: invalid tag name: $tagname" >&5 10639echo "$as_me: error: invalid tag name: $tagname" >&2;} 10640 { (exit 1); exit 1; }; } 10641 ;; 10642 esac 10643 10644 if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null 10645 then 10646 { { echo "$as_me:$LINENO: error: tag name \"$tagname\" already exists" >&5 10647echo "$as_me: error: tag name \"$tagname\" already exists" >&2;} 10648 { (exit 1); exit 1; }; } 10649 fi 10650 10651 # Update the list of available tags. 10652 if test -n "$tagname"; then 10653 echo appending configuration tag \"$tagname\" to $ofile 10654 10655 case $tagname in 10656 CXX) 10657 if test -n "$CXX" && ( test "X$CXX" != "Xno" && 10658 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || 10659 (test "X$CXX" != "Xg++"))) ; then 10660 ac_ext=cpp 10661ac_cpp='$CXXCPP $CPPFLAGS' 10662ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 10663ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 10664ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 10665 10666 10667 10668 10669archive_cmds_need_lc_CXX=no 10670allow_undefined_flag_CXX= 10671always_export_symbols_CXX=no 10672archive_expsym_cmds_CXX= 10673export_dynamic_flag_spec_CXX= 10674hardcode_direct_CXX=no 10675hardcode_libdir_flag_spec_CXX= 10676hardcode_libdir_flag_spec_ld_CXX= 10677hardcode_libdir_separator_CXX= 10678hardcode_minus_L_CXX=no 10679hardcode_automatic_CXX=no 10680module_cmds_CXX= 10681module_expsym_cmds_CXX= 10682link_all_deplibs_CXX=unknown 10683old_archive_cmds_CXX=$old_archive_cmds 10684no_undefined_flag_CXX= 10685whole_archive_flag_spec_CXX= 10686enable_shared_with_static_runtimes_CXX=no 10687 10688# Dependencies to place before and after the object being linked: 10689predep_objects_CXX= 10690postdep_objects_CXX= 10691predeps_CXX= 10692postdeps_CXX= 10693compiler_lib_search_path_CXX= 10694 10695# Source file extension for C++ test sources. 10696ac_ext=cc 10697 10698# Object file extension for compiled C++ test sources. 10699objext=o 10700objext_CXX=$objext 10701 10702# Code to be used in simple compile tests 10703lt_simple_compile_test_code="int some_variable = 0;\n" 10704 10705# Code to be used in simple link tests 10706lt_simple_link_test_code='int main(int, char *) { return(0); }\n' 10707 10708# ltmain only uses $CC for tagged configurations so make sure $CC is set. 10709 10710# If no C compiler was specified, use CC. 10711LTCC=${LTCC-"$CC"} 10712 10713# Allow CC to be a program name with arguments. 10714compiler=$CC 10715 10716 10717# save warnings/boilerplate of simple test code 10718ac_outfile=conftest.$ac_objext 10719printf "$lt_simple_compile_test_code" >conftest.$ac_ext 10720eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d' >conftest.err 10721_lt_compiler_boilerplate=`cat conftest.err` 10722$rm conftest* 10723 10724ac_outfile=conftest.$ac_objext 10725printf "$lt_simple_link_test_code" >conftest.$ac_ext 10726eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d' >conftest.err 10727_lt_linker_boilerplate=`cat conftest.err` 10728$rm conftest* 10729 10730 10731# Allow CC to be a program name with arguments. 10732lt_save_CC=$CC 10733lt_save_LD=$LD 10734lt_save_GCC=$GCC 10735GCC=$GXX 10736lt_save_with_gnu_ld=$with_gnu_ld 10737lt_save_path_LD=$lt_cv_path_LD 10738if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then 10739 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx 10740else 10741 unset lt_cv_prog_gnu_ld 10742fi 10743if test -n "${lt_cv_path_LDCXX+set}"; then 10744 lt_cv_path_LD=$lt_cv_path_LDCXX 10745else 10746 unset lt_cv_path_LD 10747fi 10748test -z "${LDCXX+set}" || LD=$LDCXX 10749CC=${CXX-"c++"} 10750compiler=$CC 10751compiler_CXX=$CC 10752for cc_temp in $compiler""; do 10753 case $cc_temp in 10754 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 10755 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 10756 \-*) ;; 10757 *) break;; 10758 esac 10759done 10760cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` 10761 10762 10763# We don't want -fno-exception wen compiling C++ code, so set the 10764# no_builtin_flag separately 10765if test "$GXX" = yes; then 10766 lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' 10767else 10768 lt_prog_compiler_no_builtin_flag_CXX= 10769fi 10770 10771if test "$GXX" = yes; then 10772 # Set up default GNU C++ configuration 10773 10774 10775# Check whether --with-gnu-ld was given. 10776if test "${with_gnu_ld+set}" = set; then 10777 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 10778else 10779 with_gnu_ld=no 10780fi 10781 10782ac_prog=ld 10783if test "$GCC" = yes; then 10784 # Check if gcc -print-prog-name=ld gives a path. 10785 { echo "$as_me:$LINENO: checking for ld used by $CC" >&5 10786echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6; } 10787 case $host in 10788 *-*-mingw*) 10789 # gcc leaves a trailing carriage return which upsets mingw 10790 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 10791 *) 10792 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 10793 esac 10794 case $ac_prog in 10795 # Accept absolute paths. 10796 [\\/]* | ?:[\\/]*) 10797 re_direlt='/[^/][^/]*/\.\./' 10798 # Canonicalize the pathname of ld 10799 ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'` 10800 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do 10801 ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"` 10802 done 10803 test -z "$LD" && LD="$ac_prog" 10804 ;; 10805 "") 10806 # If it fails, then pretend we aren't using GCC. 10807 ac_prog=ld 10808 ;; 10809 *) 10810 # If it is relative, then search for the first ld in PATH. 10811 with_gnu_ld=unknown 10812 ;; 10813 esac 10814elif test "$with_gnu_ld" = yes; then 10815 { echo "$as_me:$LINENO: checking for GNU ld" >&5 10816echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; } 10817else 10818 { echo "$as_me:$LINENO: checking for non-GNU ld" >&5 10819echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; } 10820fi 10821if test "${lt_cv_path_LD+set}" = set; then 10822 echo $ECHO_N "(cached) $ECHO_C" >&6 10823else 10824 if test -z "$LD"; then 10825 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 10826 for ac_dir in $PATH; do 10827 IFS="$lt_save_ifs" 10828 test -z "$ac_dir" && ac_dir=. 10829 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 10830 lt_cv_path_LD="$ac_dir/$ac_prog" 10831 # Check to see if the program is GNU ld. I'd rather use --version, 10832 # but apparently some GNU ld's only accept -v. 10833 # Break only if it was the GNU/non-GNU ld that we prefer. 10834 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 10835 *GNU* | *'with BFD'*) 10836 test "$with_gnu_ld" != no && break 10837 ;; 10838 *) 10839 test "$with_gnu_ld" != yes && break 10840 ;; 10841 esac 10842 fi 10843 done 10844 IFS="$lt_save_ifs" 10845else 10846 lt_cv_path_LD="$LD" # Let the user override the test with a path. 10847fi 10848fi 10849 10850LD="$lt_cv_path_LD" 10851if test -n "$LD"; then 10852 { echo "$as_me:$LINENO: result: $LD" >&5 10853echo "${ECHO_T}$LD" >&6; } 10854else 10855 { echo "$as_me:$LINENO: result: no" >&5 10856echo "${ECHO_T}no" >&6; } 10857fi 10858test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 10859echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} 10860 { (exit 1); exit 1; }; } 10861{ echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 10862echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; } 10863if test "${lt_cv_prog_gnu_ld+set}" = set; then 10864 echo $ECHO_N "(cached) $ECHO_C" >&6 10865else 10866 # I'd rather use --version here, but apparently some GNU ld's only accept -v. 10867case `$LD -v 2>&1 </dev/null` in 10868*GNU* | *'with BFD'*) 10869 lt_cv_prog_gnu_ld=yes 10870 ;; 10871*) 10872 lt_cv_prog_gnu_ld=no 10873 ;; 10874esac 10875fi 10876{ echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5 10877echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6; } 10878with_gnu_ld=$lt_cv_prog_gnu_ld 10879 10880 10881 10882 # Check if GNU C++ uses GNU ld as the underlying linker, since the 10883 # archiving commands below assume that GNU ld is being used. 10884 if test "$with_gnu_ld" = yes; then 10885 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 10886 archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 10887 10888 hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' 10889 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 10890 10891 # If archive_cmds runs LD, not CC, wlarc should be empty 10892 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to 10893 # investigate it a little bit more. (MM) 10894 wlarc='${wl}' 10895 10896 # ancient GNU ld didn't support --whole-archive et. al. 10897 if eval "`$CC -print-prog-name=ld` --help 2>&1" | \ 10898 grep 'no-whole-archive' > /dev/null; then 10899 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 10900 else 10901 whole_archive_flag_spec_CXX= 10902 fi 10903 else 10904 with_gnu_ld=no 10905 wlarc= 10906 10907 # A generic and very simple default shared library creation 10908 # command for GNU C++ for the case where it uses the native 10909 # linker, instead of GNU ld. If possible, this setting should 10910 # overridden to take advantage of the native linker features on 10911 # the platform it is being used on. 10912 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 10913 fi 10914 10915 # Commands to make compiler produce verbose output that lists 10916 # what "hidden" libraries, object files and flags are used when 10917 # linking a shared library. 10918 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' 10919 10920else 10921 GXX=no 10922 with_gnu_ld=no 10923 wlarc= 10924fi 10925 10926# PORTME: fill in a description of your system's C++ link characteristics 10927{ echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 10928echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6; } 10929ld_shlibs_CXX=yes 10930case $host_os in 10931 aix3*) 10932 # FIXME: insert proper C++ library support 10933 ld_shlibs_CXX=no 10934 ;; 10935 aix4* | aix5*) 10936 if test "$host_cpu" = ia64; then 10937 # On IA64, the linker does run time linking by default, so we don't 10938 # have to do anything special. 10939 aix_use_runtimelinking=no 10940 exp_sym_flag='-Bexport' 10941 no_entry_flag="" 10942 else 10943 aix_use_runtimelinking=no 10944 10945 # Test if we are trying to use run time linking or normal 10946 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 10947 # need to do runtime linking. 10948 case $host_os in aix4.[23]|aix4.[23].*|aix5*) 10949 for ld_flag in $LDFLAGS; do 10950 case $ld_flag in 10951 *-brtl*) 10952 aix_use_runtimelinking=yes 10953 break 10954 ;; 10955 esac 10956 done 10957 esac 10958 10959 exp_sym_flag='-bexport' 10960 no_entry_flag='-bnoentry' 10961 fi 10962 10963 # When large executables or shared objects are built, AIX ld can 10964 # have problems creating the table of contents. If linking a library 10965 # or program results in "error TOC overflow" add -mminimal-toc to 10966 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 10967 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 10968 10969 archive_cmds_CXX='' 10970 hardcode_direct_CXX=yes 10971 hardcode_libdir_separator_CXX=':' 10972 link_all_deplibs_CXX=yes 10973 10974 if test "$GXX" = yes; then 10975 case $host_os in aix4.[012]|aix4.[012].*) 10976 # We only want to do this on AIX 4.2 and lower, the check 10977 # below for broken collect2 doesn't work under 4.3+ 10978 collect2name=`${CC} -print-prog-name=collect2` 10979 if test -f "$collect2name" && \ 10980 strings "$collect2name" | grep resolve_lib_name >/dev/null 10981 then 10982 # We have reworked collect2 10983 hardcode_direct_CXX=yes 10984 else 10985 # We have old collect2 10986 hardcode_direct_CXX=unsupported 10987 # It fails to find uninstalled libraries when the uninstalled 10988 # path is not listed in the libpath. Setting hardcode_minus_L 10989 # to unsupported forces relinking 10990 hardcode_minus_L_CXX=yes 10991 hardcode_libdir_flag_spec_CXX='-L$libdir' 10992 hardcode_libdir_separator_CXX= 10993 fi 10994 esac 10995 shared_flag='-shared' 10996 if test "$aix_use_runtimelinking" = yes; then 10997 shared_flag="$shared_flag "'${wl}-G' 10998 fi 10999 else 11000 # not using gcc 11001 if test "$host_cpu" = ia64; then 11002 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 11003 # chokes on -Wl,-G. The following line is correct: 11004 shared_flag='-G' 11005 else 11006 if test "$aix_use_runtimelinking" = yes; then 11007 shared_flag='${wl}-G' 11008 else 11009 shared_flag='${wl}-bM:SRE' 11010 fi 11011 fi 11012 fi 11013 11014 # It seems that -bexpall does not export symbols beginning with 11015 # underscore (_), so it is better to generate a list of symbols to export. 11016 always_export_symbols_CXX=yes 11017 if test "$aix_use_runtimelinking" = yes; then 11018 # Warning - without using the other runtime loading flags (-brtl), 11019 # -berok will link without error, but may produce a broken library. 11020 allow_undefined_flag_CXX='-berok' 11021 # Determine the default libpath from the value encoded in an empty executable. 11022 cat >conftest.$ac_ext <<_ACEOF 11023/* confdefs.h. */ 11024_ACEOF 11025cat confdefs.h >>conftest.$ac_ext 11026cat >>conftest.$ac_ext <<_ACEOF 11027/* end confdefs.h. */ 11028 11029int 11030main () 11031{ 11032 11033 ; 11034 return 0; 11035} 11036_ACEOF 11037rm -f conftest.$ac_objext conftest$ac_exeext 11038if { (ac_try="$ac_link" 11039case "(($ac_try" in 11040 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11041 *) ac_try_echo=$ac_try;; 11042esac 11043eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11044 (eval "$ac_link") 2>conftest.er1 11045 ac_status=$? 11046 grep -v '^ *+' conftest.er1 >conftest.err 11047 rm -f conftest.er1 11048 cat conftest.err >&5 11049 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11050 (exit $ac_status); } && { 11051 test -z "$ac_cxx_werror_flag" || 11052 test ! -s conftest.err 11053 } && test -s conftest$ac_exeext && 11054 $as_test_x conftest$ac_exeext; then 11055 11056aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } 11057}'` 11058# Check for a 64-bit object if we didn't find anything. 11059if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } 11060}'`; fi 11061else 11062 echo "$as_me: failed program was:" >&5 11063sed 's/^/| /' conftest.$ac_ext >&5 11064 11065 11066fi 11067 11068rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 11069 conftest$ac_exeext conftest.$ac_ext 11070if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 11071 11072 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 11073 11074 archive_expsym_cmds_CXX="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag" 11075 else 11076 if test "$host_cpu" = ia64; then 11077 hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib' 11078 allow_undefined_flag_CXX="-z nodefs" 11079 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols" 11080 else 11081 # Determine the default libpath from the value encoded in an empty executable. 11082 cat >conftest.$ac_ext <<_ACEOF 11083/* confdefs.h. */ 11084_ACEOF 11085cat confdefs.h >>conftest.$ac_ext 11086cat >>conftest.$ac_ext <<_ACEOF 11087/* end confdefs.h. */ 11088 11089int 11090main () 11091{ 11092 11093 ; 11094 return 0; 11095} 11096_ACEOF 11097rm -f conftest.$ac_objext conftest$ac_exeext 11098if { (ac_try="$ac_link" 11099case "(($ac_try" in 11100 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11101 *) ac_try_echo=$ac_try;; 11102esac 11103eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11104 (eval "$ac_link") 2>conftest.er1 11105 ac_status=$? 11106 grep -v '^ *+' conftest.er1 >conftest.err 11107 rm -f conftest.er1 11108 cat conftest.err >&5 11109 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11110 (exit $ac_status); } && { 11111 test -z "$ac_cxx_werror_flag" || 11112 test ! -s conftest.err 11113 } && test -s conftest$ac_exeext && 11114 $as_test_x conftest$ac_exeext; then 11115 11116aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } 11117}'` 11118# Check for a 64-bit object if we didn't find anything. 11119if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } 11120}'`; fi 11121else 11122 echo "$as_me: failed program was:" >&5 11123sed 's/^/| /' conftest.$ac_ext >&5 11124 11125 11126fi 11127 11128rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 11129 conftest$ac_exeext conftest.$ac_ext 11130if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 11131 11132 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 11133 # Warning - without using the other run time loading flags, 11134 # -berok will link without error, but may produce a broken library. 11135 no_undefined_flag_CXX=' ${wl}-bernotok' 11136 allow_undefined_flag_CXX=' ${wl}-berok' 11137 # -bexpall does not export symbols beginning with underscore (_) 11138 always_export_symbols_CXX=yes 11139 # Exported symbols can be pulled into shared objects from archives 11140 whole_archive_flag_spec_CXX=' ' 11141 archive_cmds_need_lc_CXX=yes 11142 # This is similar to how AIX traditionally builds it's shared libraries. 11143 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 11144 fi 11145 fi 11146 ;; 11147 chorus*) 11148 case $cc_basename in 11149 *) 11150 # FIXME: insert proper C++ library support 11151 ld_shlibs_CXX=no 11152 ;; 11153 esac 11154 ;; 11155 11156 11157 cygwin* | mingw* | pw32*) 11158 # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, 11159 # as there is no search path for DLLs. 11160 hardcode_libdir_flag_spec_CXX='-L$libdir' 11161 allow_undefined_flag_CXX=unsupported 11162 always_export_symbols_CXX=no 11163 enable_shared_with_static_runtimes_CXX=yes 11164 11165 if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then 11166 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib' 11167 # If the export-symbols file already is a .def file (1st line 11168 # is EXPORTS), use it as is; otherwise, prepend... 11169 archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 11170 cp $export_symbols $output_objdir/$soname.def; 11171 else 11172 echo EXPORTS > $output_objdir/$soname.def; 11173 cat $export_symbols >> $output_objdir/$soname.def; 11174 fi~ 11175 $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib' 11176 else 11177 ld_shlibs_CXX=no 11178 fi 11179 ;; 11180 darwin* | rhapsody*) 11181 case "$host_os" in 11182 rhapsody* | darwin1.[012]) 11183 allow_undefined_flag_CXX='${wl}-undefined ${wl}suppress' 11184 ;; 11185 *) # Darwin 1.3 on 11186 if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then 11187 allow_undefined_flag_CXX='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' 11188 else 11189 case ${MACOSX_DEPLOYMENT_TARGET} in 11190 10.[012]) 11191 allow_undefined_flag_CXX='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' 11192 ;; 11193 10.*) 11194 allow_undefined_flag_CXX='${wl}-undefined ${wl}dynamic_lookup' 11195 ;; 11196 esac 11197 fi 11198 ;; 11199 esac 11200 archive_cmds_need_lc_CXX=no 11201 hardcode_direct_CXX=no 11202 hardcode_automatic_CXX=yes 11203 hardcode_shlibpath_var_CXX=unsupported 11204 whole_archive_flag_spec_CXX='' 11205 link_all_deplibs_CXX=yes 11206 11207 if test "$GXX" = yes ; then 11208 lt_int_apple_cc_single_mod=no 11209 output_verbose_link_cmd='echo' 11210 if $CC -dumpspecs 2>&1 | $EGREP 'single_module' >/dev/null ; then 11211 lt_int_apple_cc_single_mod=yes 11212 fi 11213 if test "X$lt_int_apple_cc_single_mod" = Xyes ; then 11214 archive_cmds_CXX='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring' 11215 else 11216 archive_cmds_CXX='$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring' 11217 fi 11218 module_cmds_CXX='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' 11219 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's 11220 if test "X$lt_int_apple_cc_single_mod" = Xyes ; then 11221 archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' 11222 else 11223 archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' 11224 fi 11225 module_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' 11226 else 11227 case $cc_basename in 11228 xlc*) 11229 output_verbose_link_cmd='echo' 11230 archive_cmds_CXX='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring' 11231 module_cmds_CXX='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' 11232 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's 11233 archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' 11234 module_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' 11235 ;; 11236 *) 11237 ld_shlibs_CXX=no 11238 ;; 11239 esac 11240 fi 11241 ;; 11242 11243 dgux*) 11244 case $cc_basename in 11245 ec++*) 11246 # FIXME: insert proper C++ library support 11247 ld_shlibs_CXX=no 11248 ;; 11249 ghcx*) 11250 # Green Hills C++ Compiler 11251 # FIXME: insert proper C++ library support 11252 ld_shlibs_CXX=no 11253 ;; 11254 *) 11255 # FIXME: insert proper C++ library support 11256 ld_shlibs_CXX=no 11257 ;; 11258 esac 11259 ;; 11260 freebsd[12]*) 11261 # C++ shared libraries reported to be fairly broken before switch to ELF 11262 ld_shlibs_CXX=no 11263 ;; 11264 freebsd-elf*) 11265 archive_cmds_need_lc_CXX=no 11266 ;; 11267 freebsd* | kfreebsd*-gnu | dragonfly*) 11268 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF 11269 # conventions 11270 ld_shlibs_CXX=yes 11271 ;; 11272 gnu*) 11273 ;; 11274 hpux9*) 11275 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 11276 hardcode_libdir_separator_CXX=: 11277 export_dynamic_flag_spec_CXX='${wl}-E' 11278 hardcode_direct_CXX=yes 11279 hardcode_minus_L_CXX=yes # Not in the search PATH, 11280 # but as the default 11281 # location of the library. 11282 11283 case $cc_basename in 11284 CC*) 11285 # FIXME: insert proper C++ library support 11286 ld_shlibs_CXX=no 11287 ;; 11288 aCC*) 11289 archive_cmds_CXX='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 11290 # Commands to make compiler produce verbose output that lists 11291 # what "hidden" libraries, object files and flags are used when 11292 # linking a shared library. 11293 # 11294 # There doesn't appear to be a way to prevent this compiler from 11295 # explicitly linking system object files so we need to strip them 11296 # from the output so that they don't get included in the library 11297 # dependencies. 11298 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "[-]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' 11299 ;; 11300 *) 11301 if test "$GXX" = yes; then 11302 archive_cmds_CXX='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 11303 else 11304 # FIXME: insert proper C++ library support 11305 ld_shlibs_CXX=no 11306 fi 11307 ;; 11308 esac 11309 ;; 11310 hpux10*|hpux11*) 11311 if test $with_gnu_ld = no; then 11312 case "$host_cpu" in 11313 hppa*64*) 11314 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 11315 hardcode_libdir_flag_spec_ld_CXX='+b $libdir' 11316 hardcode_libdir_separator_CXX=: 11317 ;; 11318 ia64*) 11319 hardcode_libdir_flag_spec_CXX='-L$libdir' 11320 ;; 11321 *) 11322 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 11323 hardcode_libdir_separator_CXX=: 11324 export_dynamic_flag_spec_CXX='${wl}-E' 11325 ;; 11326 esac 11327 fi 11328 case "$host_cpu" in 11329 hppa*64*) 11330 hardcode_direct_CXX=no 11331 hardcode_shlibpath_var_CXX=no 11332 ;; 11333 ia64*) 11334 hardcode_direct_CXX=no 11335 hardcode_shlibpath_var_CXX=no 11336 hardcode_minus_L_CXX=yes # Not in the search PATH, 11337 # but as the default 11338 # location of the library. 11339 ;; 11340 *) 11341 hardcode_direct_CXX=yes 11342 hardcode_minus_L_CXX=yes # Not in the search PATH, 11343 # but as the default 11344 # location of the library. 11345 ;; 11346 esac 11347 11348 case $cc_basename in 11349 CC*) 11350 # FIXME: insert proper C++ library support 11351 ld_shlibs_CXX=no 11352 ;; 11353 aCC*) 11354 case "$host_cpu" in 11355 hppa*64*|ia64*) 11356 archive_cmds_CXX='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs' 11357 ;; 11358 *) 11359 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 11360 ;; 11361 esac 11362 # Commands to make compiler produce verbose output that lists 11363 # what "hidden" libraries, object files and flags are used when 11364 # linking a shared library. 11365 # 11366 # There doesn't appear to be a way to prevent this compiler from 11367 # explicitly linking system object files so we need to strip them 11368 # from the output so that they don't get included in the library 11369 # dependencies. 11370 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' 11371 ;; 11372 *) 11373 if test "$GXX" = yes; then 11374 if test $with_gnu_ld = no; then 11375 case "$host_cpu" in 11376 ia64*|hppa*64*) 11377 archive_cmds_CXX='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs' 11378 ;; 11379 *) 11380 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 11381 ;; 11382 esac 11383 fi 11384 else 11385 # FIXME: insert proper C++ library support 11386 ld_shlibs_CXX=no 11387 fi 11388 ;; 11389 esac 11390 ;; 11391 irix5* | irix6*) 11392 case $cc_basename in 11393 CC*) 11394 # SGI C++ 11395 archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' 11396 11397 # Archives containing C++ object files must be created using 11398 # "CC -ar", where "CC" is the IRIX C++ compiler. This is 11399 # necessary to make sure instantiated templates are included 11400 # in the archive. 11401 old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' 11402 ;; 11403 *) 11404 if test "$GXX" = yes; then 11405 if test "$with_gnu_ld" = no; then 11406 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 11407 else 11408 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib' 11409 fi 11410 fi 11411 link_all_deplibs_CXX=yes 11412 ;; 11413 esac 11414 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 11415 hardcode_libdir_separator_CXX=: 11416 ;; 11417 linux*) 11418 case $cc_basename in 11419 KCC*) 11420 # Kuck and Associates, Inc. (KAI) C++ Compiler 11421 11422 # KCC will only create a shared library if the output file 11423 # ends with ".so" (or ".sl" for HP-UX), so rename the library 11424 # to its proper name (with version) after linking. 11425 archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' 11426 archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' 11427 # Commands to make compiler produce verbose output that lists 11428 # what "hidden" libraries, object files and flags are used when 11429 # linking a shared library. 11430 # 11431 # There doesn't appear to be a way to prevent this compiler from 11432 # explicitly linking system object files so we need to strip them 11433 # from the output so that they don't get included in the library 11434 # dependencies. 11435 output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | grep "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' 11436 11437 hardcode_libdir_flag_spec_CXX='${wl}--rpath,$libdir' 11438 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 11439 11440 # Archives containing C++ object files must be created using 11441 # "CC -Bstatic", where "CC" is the KAI C++ compiler. 11442 old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' 11443 ;; 11444 icpc*) 11445 # Intel C++ 11446 with_gnu_ld=yes 11447 # version 8.0 and above of icpc choke on multiply defined symbols 11448 # if we add $predep_objects and $postdep_objects, however 7.1 and 11449 # earlier do not add the objects themselves. 11450 case `$CC -V 2>&1` in 11451 *"Version 7."*) 11452 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 11453 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 11454 ;; 11455 *) # Version 8.0 or newer 11456 tmp_idyn= 11457 case $host_cpu in 11458 ia64*) tmp_idyn=' -i_dynamic';; 11459 esac 11460 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 11461 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 11462 ;; 11463 esac 11464 archive_cmds_need_lc_CXX=no 11465 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 11466 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 11467 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 11468 ;; 11469 pgCC*) 11470 # Portland Group C++ compiler 11471 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 11472 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 11473 11474 hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' 11475 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 11476 whole_archive_flag_spec_CXX='${wl}--whole-archive,`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' 11477 ;; 11478 cxx*) 11479 # Compaq C++ 11480 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 11481 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' 11482 11483 runpath_var=LD_RUN_PATH 11484 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 11485 hardcode_libdir_separator_CXX=: 11486 11487 # Commands to make compiler produce verbose output that lists 11488 # what "hidden" libraries, object files and flags are used when 11489 # linking a shared library. 11490 # 11491 # There doesn't appear to be a way to prevent this compiler from 11492 # explicitly linking system object files so we need to strip them 11493 # from the output so that they don't get included in the library 11494 # dependencies. 11495 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' 11496 ;; 11497 esac 11498 ;; 11499 lynxos*) 11500 # FIXME: insert proper C++ library support 11501 ld_shlibs_CXX=no 11502 ;; 11503 m88k*) 11504 # FIXME: insert proper C++ library support 11505 ld_shlibs_CXX=no 11506 ;; 11507 mvs*) 11508 case $cc_basename in 11509 cxx*) 11510 # FIXME: insert proper C++ library support 11511 ld_shlibs_CXX=no 11512 ;; 11513 *) 11514 # FIXME: insert proper C++ library support 11515 ld_shlibs_CXX=no 11516 ;; 11517 esac 11518 ;; 11519 netbsd*) 11520 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then 11521 archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' 11522 wlarc= 11523 hardcode_libdir_flag_spec_CXX='-R$libdir' 11524 hardcode_direct_CXX=yes 11525 hardcode_shlibpath_var_CXX=no 11526 fi 11527 # Workaround some broken pre-1.5 toolchains 11528 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' 11529 ;; 11530 openbsd2*) 11531 # C++ shared libraries are fairly broken 11532 ld_shlibs_CXX=no 11533 ;; 11534 openbsd*) 11535 hardcode_direct_CXX=yes 11536 hardcode_shlibpath_var_CXX=no 11537 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 11538 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 11539 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 11540 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' 11541 export_dynamic_flag_spec_CXX='${wl}-E' 11542 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 11543 fi 11544 output_verbose_link_cmd='echo' 11545 ;; 11546 osf3*) 11547 case $cc_basename in 11548 KCC*) 11549 # Kuck and Associates, Inc. (KAI) C++ Compiler 11550 11551 # KCC will only create a shared library if the output file 11552 # ends with ".so" (or ".sl" for HP-UX), so rename the library 11553 # to its proper name (with version) after linking. 11554 archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' 11555 11556 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 11557 hardcode_libdir_separator_CXX=: 11558 11559 # Archives containing C++ object files must be created using 11560 # "CC -Bstatic", where "CC" is the KAI C++ compiler. 11561 old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' 11562 11563 ;; 11564 RCC*) 11565 # Rational C++ 2.4.1 11566 # FIXME: insert proper C++ library support 11567 ld_shlibs_CXX=no 11568 ;; 11569 cxx*) 11570 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 11571 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' 11572 11573 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 11574 hardcode_libdir_separator_CXX=: 11575 11576 # Commands to make compiler produce verbose output that lists 11577 # what "hidden" libraries, object files and flags are used when 11578 # linking a shared library. 11579 # 11580 # There doesn't appear to be a way to prevent this compiler from 11581 # explicitly linking system object files so we need to strip them 11582 # from the output so that they don't get included in the library 11583 # dependencies. 11584 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' 11585 ;; 11586 *) 11587 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 11588 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 11589 archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 11590 11591 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 11592 hardcode_libdir_separator_CXX=: 11593 11594 # Commands to make compiler produce verbose output that lists 11595 # what "hidden" libraries, object files and flags are used when 11596 # linking a shared library. 11597 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' 11598 11599 else 11600 # FIXME: insert proper C++ library support 11601 ld_shlibs_CXX=no 11602 fi 11603 ;; 11604 esac 11605 ;; 11606 osf4* | osf5*) 11607 case $cc_basename in 11608 KCC*) 11609 # Kuck and Associates, Inc. (KAI) C++ Compiler 11610 11611 # KCC will only create a shared library if the output file 11612 # ends with ".so" (or ".sl" for HP-UX), so rename the library 11613 # to its proper name (with version) after linking. 11614 archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' 11615 11616 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 11617 hardcode_libdir_separator_CXX=: 11618 11619 # Archives containing C++ object files must be created using 11620 # the KAI C++ compiler. 11621 old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' 11622 ;; 11623 RCC*) 11624 # Rational C++ 2.4.1 11625 # FIXME: insert proper C++ library support 11626 ld_shlibs_CXX=no 11627 ;; 11628 cxx*) 11629 allow_undefined_flag_CXX=' -expect_unresolved \*' 11630 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' 11631 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ 11632 echo "-hidden">> $lib.exp~ 11633 $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~ 11634 $rm $lib.exp' 11635 11636 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 11637 hardcode_libdir_separator_CXX=: 11638 11639 # Commands to make compiler produce verbose output that lists 11640 # what "hidden" libraries, object files and flags are used when 11641 # linking a shared library. 11642 # 11643 # There doesn't appear to be a way to prevent this compiler from 11644 # explicitly linking system object files so we need to strip them 11645 # from the output so that they don't get included in the library 11646 # dependencies. 11647 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' 11648 ;; 11649 *) 11650 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 11651 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 11652 archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 11653 11654 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 11655 hardcode_libdir_separator_CXX=: 11656 11657 # Commands to make compiler produce verbose output that lists 11658 # what "hidden" libraries, object files and flags are used when 11659 # linking a shared library. 11660 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' 11661 11662 else 11663 # FIXME: insert proper C++ library support 11664 ld_shlibs_CXX=no 11665 fi 11666 ;; 11667 esac 11668 ;; 11669 psos*) 11670 # FIXME: insert proper C++ library support 11671 ld_shlibs_CXX=no 11672 ;; 11673 sco*) 11674 archive_cmds_need_lc_CXX=no 11675 case $cc_basename in 11676 CC*) 11677 # FIXME: insert proper C++ library support 11678 ld_shlibs_CXX=no 11679 ;; 11680 *) 11681 # FIXME: insert proper C++ library support 11682 ld_shlibs_CXX=no 11683 ;; 11684 esac 11685 ;; 11686 sunos4*) 11687 case $cc_basename in 11688 CC*) 11689 # Sun C++ 4.x 11690 # FIXME: insert proper C++ library support 11691 ld_shlibs_CXX=no 11692 ;; 11693 lcc*) 11694 # Lucid 11695 # FIXME: insert proper C++ library support 11696 ld_shlibs_CXX=no 11697 ;; 11698 *) 11699 # FIXME: insert proper C++ library support 11700 ld_shlibs_CXX=no 11701 ;; 11702 esac 11703 ;; 11704 solaris*) 11705 case $cc_basename in 11706 CC*) 11707 # Sun C++ 4.2, 5.x and Centerline C++ 11708 no_undefined_flag_CXX=' -zdefs' 11709 archive_cmds_CXX='$CC -G${allow_undefined_flag} -nolib -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 11710 archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ 11711 $CC -G${allow_undefined_flag} -nolib ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' 11712 11713 hardcode_libdir_flag_spec_CXX='-R$libdir' 11714 hardcode_shlibpath_var_CXX=no 11715 case $host_os in 11716 solaris2.[0-5] | solaris2.[0-5].*) ;; 11717 *) 11718 # The C++ compiler is used as linker so we must use $wl 11719 # flag to pass the commands to the underlying system 11720 # linker. We must also pass each convience library through 11721 # to the system linker between allextract/defaultextract. 11722 # The C++ compiler will combine linker options so we 11723 # cannot just pass the convience library names through 11724 # without $wl. 11725 # Supported since Solaris 2.6 (maybe 2.5.1?) 11726 whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' 11727 ;; 11728 esac 11729 link_all_deplibs_CXX=yes 11730 11731 # Commands to make compiler produce verbose output that lists 11732 # what "hidden" libraries, object files and flags are used when 11733 # linking a shared library. 11734 # 11735 # There doesn't appear to be a way to prevent this compiler from 11736 # explicitly linking system object files so we need to strip them 11737 # from the output so that they don't get included in the library 11738 # dependencies. 11739 output_verbose_link_cmd='templist=`$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep "\-[LR]"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' 11740 11741 # Archives containing C++ object files must be created using 11742 # "CC -xar", where "CC" is the Sun C++ compiler. This is 11743 # necessary to make sure instantiated templates are included 11744 # in the archive. 11745 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 11746 ;; 11747 gcx*) 11748 # Green Hills C++ Compiler 11749 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 11750 11751 # The C++ compiler must be used to create the archive. 11752 old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' 11753 ;; 11754 *) 11755 # GNU C++ compiler with Solaris linker 11756 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 11757 no_undefined_flag_CXX=' ${wl}-z ${wl}defs' 11758 if $CC --version | grep -v '^2\.7' > /dev/null; then 11759 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 11760 archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ 11761 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' 11762 11763 # Commands to make compiler produce verbose output that lists 11764 # what "hidden" libraries, object files and flags are used when 11765 # linking a shared library. 11766 output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\"" 11767 else 11768 # g++ 2.7 appears to require `-G' NOT `-shared' on this 11769 # platform. 11770 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 11771 archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ 11772 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' 11773 11774 # Commands to make compiler produce verbose output that lists 11775 # what "hidden" libraries, object files and flags are used when 11776 # linking a shared library. 11777 output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\"" 11778 fi 11779 11780 hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir' 11781 fi 11782 ;; 11783 esac 11784 ;; 11785 sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7*) 11786 archive_cmds_need_lc_CXX=no 11787 ;; 11788 tandem*) 11789 case $cc_basename in 11790 NCC*) 11791 # NonStop-UX NCC 3.20 11792 # FIXME: insert proper C++ library support 11793 ld_shlibs_CXX=no 11794 ;; 11795 *) 11796 # FIXME: insert proper C++ library support 11797 ld_shlibs_CXX=no 11798 ;; 11799 esac 11800 ;; 11801 vxworks*) 11802 # FIXME: insert proper C++ library support 11803 ld_shlibs_CXX=no 11804 ;; 11805 *) 11806 # FIXME: insert proper C++ library support 11807 ld_shlibs_CXX=no 11808 ;; 11809esac 11810{ echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5 11811echo "${ECHO_T}$ld_shlibs_CXX" >&6; } 11812test "$ld_shlibs_CXX" = no && can_build_shared=no 11813 11814GCC_CXX="$GXX" 11815LD_CXX="$LD" 11816 11817 11818cat > conftest.$ac_ext <<EOF 11819class Foo 11820{ 11821public: 11822 Foo (void) { a = 0; } 11823private: 11824 int a; 11825}; 11826EOF 11827 11828if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 11829 (eval $ac_compile) 2>&5 11830 ac_status=$? 11831 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11832 (exit $ac_status); }; then 11833 # Parse the compiler output and extract the necessary 11834 # objects, libraries and library flags. 11835 11836 # Sentinel used to keep track of whether or not we are before 11837 # the conftest object file. 11838 pre_test_object_deps_done=no 11839 11840 # The `*' in the case matches for architectures that use `case' in 11841 # $output_verbose_cmd can trigger glob expansion during the loop 11842 # eval without this substitution. 11843 output_verbose_link_cmd="`$echo \"X$output_verbose_link_cmd\" | $Xsed -e \"$no_glob_subst\"`" 11844 11845 for p in `eval $output_verbose_link_cmd`; do 11846 case $p in 11847 11848 -L* | -R* | -l*) 11849 # Some compilers place space between "-{L,R}" and the path. 11850 # Remove the space. 11851 if test $p = "-L" \ 11852 || test $p = "-R"; then 11853 prev=$p 11854 continue 11855 else 11856 prev= 11857 fi 11858 11859 if test "$pre_test_object_deps_done" = no; then 11860 case $p in 11861 -L* | -R*) 11862 # Internal compiler library paths should come after those 11863 # provided the user. The postdeps already come after the 11864 # user supplied libs so there is no need to process them. 11865 if test -z "$compiler_lib_search_path_CXX"; then 11866 compiler_lib_search_path_CXX="${prev}${p}" 11867 else 11868 compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}" 11869 fi 11870 ;; 11871 # The "-l" case would never come before the object being 11872 # linked, so don't bother handling this case. 11873 esac 11874 else 11875 if test -z "$postdeps_CXX"; then 11876 postdeps_CXX="${prev}${p}" 11877 else 11878 postdeps_CXX="${postdeps_CXX} ${prev}${p}" 11879 fi 11880 fi 11881 ;; 11882 11883 *.$objext) 11884 # This assumes that the test object file only shows up 11885 # once in the compiler output. 11886 if test "$p" = "conftest.$objext"; then 11887 pre_test_object_deps_done=yes 11888 continue 11889 fi 11890 11891 if test "$pre_test_object_deps_done" = no; then 11892 if test -z "$predep_objects_CXX"; then 11893 predep_objects_CXX="$p" 11894 else 11895 predep_objects_CXX="$predep_objects_CXX $p" 11896 fi 11897 else 11898 if test -z "$postdep_objects_CXX"; then 11899 postdep_objects_CXX="$p" 11900 else 11901 postdep_objects_CXX="$postdep_objects_CXX $p" 11902 fi 11903 fi 11904 ;; 11905 11906 *) ;; # Ignore the rest. 11907 11908 esac 11909 done 11910 11911 # Clean up. 11912 rm -f a.out a.exe 11913else 11914 echo "libtool.m4: error: problem compiling CXX test program" 11915fi 11916 11917$rm -f confest.$objext 11918 11919case " $postdeps_CXX " in 11920*" -lc "*) archive_cmds_need_lc_CXX=no ;; 11921esac 11922 11923lt_prog_compiler_wl_CXX= 11924lt_prog_compiler_pic_CXX= 11925lt_prog_compiler_static_CXX= 11926 11927{ echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 11928echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6; } 11929 11930 # C++ specific cases for pic, static, wl, etc. 11931 if test "$GXX" = yes; then 11932 lt_prog_compiler_wl_CXX='-Wl,' 11933 lt_prog_compiler_static_CXX='-static' 11934 11935 case $host_os in 11936 aix*) 11937 # All AIX code is PIC. 11938 if test "$host_cpu" = ia64; then 11939 # AIX 5 now supports IA64 processor 11940 lt_prog_compiler_static_CXX='-Bstatic' 11941 fi 11942 ;; 11943 amigaos*) 11944 # FIXME: we need at least 68020 code to build shared libraries, but 11945 # adding the `-m68020' flag to GCC prevents building anything better, 11946 # like `-m68040'. 11947 lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' 11948 ;; 11949 beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 11950 # PIC is the default for these OSes. 11951 ;; 11952 mingw* | os2* | pw32*) 11953 # This hack is so that the source file can tell whether it is being 11954 # built for inclusion in a dll (and should export symbols for example). 11955 lt_prog_compiler_pic_CXX='-DDLL_EXPORT' 11956 ;; 11957 darwin* | rhapsody*) 11958 # PIC is the default on this platform 11959 # Common symbols not allowed in MH_DYLIB files 11960 lt_prog_compiler_pic_CXX='-fno-common' 11961 ;; 11962 *djgpp*) 11963 # DJGPP does not support shared libraries at all 11964 lt_prog_compiler_pic_CXX= 11965 ;; 11966 sysv4*MP*) 11967 if test -d /usr/nec; then 11968 lt_prog_compiler_pic_CXX=-Kconform_pic 11969 fi 11970 ;; 11971 hpux*) 11972 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 11973 # not for PA HP-UX. 11974 case "$host_cpu" in 11975 hppa*64*|ia64*) 11976 ;; 11977 *) 11978 lt_prog_compiler_pic_CXX='-fPIC' 11979 ;; 11980 esac 11981 ;; 11982 *) 11983 lt_prog_compiler_pic_CXX='-fPIC' 11984 ;; 11985 esac 11986 else 11987 case $host_os in 11988 aix4* | aix5*) 11989 # All AIX code is PIC. 11990 if test "$host_cpu" = ia64; then 11991 # AIX 5 now supports IA64 processor 11992 lt_prog_compiler_static_CXX='-Bstatic' 11993 else 11994 lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' 11995 fi 11996 ;; 11997 chorus*) 11998 case $cc_basename in 11999 cxch68*) 12000 # Green Hills C++ Compiler 12001 # _LT_AC_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" 12002 ;; 12003 esac 12004 ;; 12005 darwin*) 12006 # PIC is the default on this platform 12007 # Common symbols not allowed in MH_DYLIB files 12008 case $cc_basename in 12009 xlc*) 12010 lt_prog_compiler_pic_CXX='-qnocommon' 12011 lt_prog_compiler_wl_CXX='-Wl,' 12012 ;; 12013 esac 12014 ;; 12015 dgux*) 12016 case $cc_basename in 12017 ec++*) 12018 lt_prog_compiler_pic_CXX='-KPIC' 12019 ;; 12020 ghcx*) 12021 # Green Hills C++ Compiler 12022 lt_prog_compiler_pic_CXX='-pic' 12023 ;; 12024 *) 12025 ;; 12026 esac 12027 ;; 12028 freebsd* | kfreebsd*-gnu | dragonfly*) 12029 # FreeBSD uses GNU C++ 12030 ;; 12031 hpux9* | hpux10* | hpux11*) 12032 case $cc_basename in 12033 CC*) 12034 lt_prog_compiler_wl_CXX='-Wl,' 12035 lt_prog_compiler_static_CXX="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive" 12036 if test "$host_cpu" != ia64; then 12037 lt_prog_compiler_pic_CXX='+Z' 12038 fi 12039 ;; 12040 aCC*) 12041 lt_prog_compiler_wl_CXX='-Wl,' 12042 lt_prog_compiler_static_CXX="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive" 12043 case "$host_cpu" in 12044 hppa*64*|ia64*) 12045 # +Z the default 12046 ;; 12047 *) 12048 lt_prog_compiler_pic_CXX='+Z' 12049 ;; 12050 esac 12051 ;; 12052 *) 12053 ;; 12054 esac 12055 ;; 12056 irix5* | irix6* | nonstopux*) 12057 case $cc_basename in 12058 CC*) 12059 lt_prog_compiler_wl_CXX='-Wl,' 12060 lt_prog_compiler_static_CXX='-non_shared' 12061 # CC pic flag -KPIC is the default. 12062 ;; 12063 *) 12064 ;; 12065 esac 12066 ;; 12067 linux*) 12068 case $cc_basename in 12069 KCC*) 12070 # KAI C++ Compiler 12071 lt_prog_compiler_wl_CXX='--backend -Wl,' 12072 lt_prog_compiler_pic_CXX='-fPIC' 12073 ;; 12074 icpc* | ecpc*) 12075 # Intel C++ 12076 lt_prog_compiler_wl_CXX='-Wl,' 12077 lt_prog_compiler_pic_CXX='-KPIC' 12078 lt_prog_compiler_static_CXX='-static' 12079 ;; 12080 pgCC*) 12081 # Portland Group C++ compiler. 12082 lt_prog_compiler_wl_CXX='-Wl,' 12083 lt_prog_compiler_pic_CXX='-fpic' 12084 lt_prog_compiler_static_CXX='-static' 12085 ;; 12086 cxx*) 12087 # Compaq C++ 12088 # Make sure the PIC flag is empty. It appears that all Alpha 12089 # Linux and Compaq Tru64 Unix objects are PIC. 12090 lt_prog_compiler_pic_CXX= 12091 lt_prog_compiler_static_CXX='-non_shared' 12092 ;; 12093 *) 12094 ;; 12095 esac 12096 ;; 12097 lynxos*) 12098 ;; 12099 m88k*) 12100 ;; 12101 mvs*) 12102 case $cc_basename in 12103 cxx*) 12104 lt_prog_compiler_pic_CXX='-W c,exportall' 12105 ;; 12106 *) 12107 ;; 12108 esac 12109 ;; 12110 netbsd*) 12111 ;; 12112 osf3* | osf4* | osf5*) 12113 case $cc_basename in 12114 KCC*) 12115 lt_prog_compiler_wl_CXX='--backend -Wl,' 12116 ;; 12117 RCC*) 12118 # Rational C++ 2.4.1 12119 lt_prog_compiler_pic_CXX='-pic' 12120 ;; 12121 cxx*) 12122 # Digital/Compaq C++ 12123 lt_prog_compiler_wl_CXX='-Wl,' 12124 # Make sure the PIC flag is empty. It appears that all Alpha 12125 # Linux and Compaq Tru64 Unix objects are PIC. 12126 lt_prog_compiler_pic_CXX= 12127 lt_prog_compiler_static_CXX='-non_shared' 12128 ;; 12129 *) 12130 ;; 12131 esac 12132 ;; 12133 psos*) 12134 ;; 12135 sco*) 12136 case $cc_basename in 12137 CC*) 12138 lt_prog_compiler_pic_CXX='-fPIC' 12139 ;; 12140 *) 12141 ;; 12142 esac 12143 ;; 12144 solaris*) 12145 case $cc_basename in 12146 CC*) 12147 # Sun C++ 4.2, 5.x and Centerline C++ 12148 lt_prog_compiler_pic_CXX='-KPIC' 12149 lt_prog_compiler_static_CXX='-Bstatic' 12150 lt_prog_compiler_wl_CXX='-Qoption ld ' 12151 ;; 12152 gcx*) 12153 # Green Hills C++ Compiler 12154 lt_prog_compiler_pic_CXX='-PIC' 12155 ;; 12156 *) 12157 ;; 12158 esac 12159 ;; 12160 sunos4*) 12161 case $cc_basename in 12162 CC*) 12163 # Sun C++ 4.x 12164 lt_prog_compiler_pic_CXX='-pic' 12165 lt_prog_compiler_static_CXX='-Bstatic' 12166 ;; 12167 lcc*) 12168 # Lucid 12169 lt_prog_compiler_pic_CXX='-pic' 12170 ;; 12171 *) 12172 ;; 12173 esac 12174 ;; 12175 tandem*) 12176 case $cc_basename in 12177 NCC*) 12178 # NonStop-UX NCC 3.20 12179 lt_prog_compiler_pic_CXX='-KPIC' 12180 ;; 12181 *) 12182 ;; 12183 esac 12184 ;; 12185 unixware*) 12186 ;; 12187 vxworks*) 12188 ;; 12189 *) 12190 lt_prog_compiler_can_build_shared_CXX=no 12191 ;; 12192 esac 12193 fi 12194 12195{ echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_CXX" >&5 12196echo "${ECHO_T}$lt_prog_compiler_pic_CXX" >&6; } 12197 12198# 12199# Check to make sure the PIC flag actually works. 12200# 12201if test -n "$lt_prog_compiler_pic_CXX"; then 12202 12203{ echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 12204echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... $ECHO_C" >&6; } 12205if test "${lt_prog_compiler_pic_works_CXX+set}" = set; then 12206 echo $ECHO_N "(cached) $ECHO_C" >&6 12207else 12208 lt_prog_compiler_pic_works_CXX=no 12209 ac_outfile=conftest.$ac_objext 12210 printf "$lt_simple_compile_test_code" > conftest.$ac_ext 12211 lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" 12212 # Insert the option either (1) after the last *FLAGS variable, or 12213 # (2) before a word containing "conftest.", or (3) at the end. 12214 # Note that $ac_compile itself does not contain backslashes and begins 12215 # with a dollar sign (not a hyphen), so the echo should work correctly. 12216 # The option is referenced via a variable to avoid confusing sed. 12217 lt_compile=`echo "$ac_compile" | $SED \ 12218 -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \ 12219 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 12220 -e 's:$: $lt_compiler_flag:'` 12221 (eval echo "\"\$as_me:12221: $lt_compile\"" >&5) 12222 (eval "$lt_compile" 2>conftest.err) 12223 ac_status=$? 12224 cat conftest.err >&5 12225 echo "$as_me:12225: \$? = $ac_status" >&5 12226 if (exit $ac_status) && test -s "$ac_outfile"; then 12227 # The compiler can only warn and ignore the option if not recognized 12228 # So say no if there are warnings other than the usual output. 12229 $echo "X$_lt_compiler_boilerplate" | $Xsed >conftest.exp 12230 $SED '/^$/d' conftest.err >conftest.er2 12231 if test ! -s conftest.err || diff conftest.exp conftest.er2 >/dev/null; then 12232 lt_prog_compiler_pic_works_CXX=yes 12233 fi 12234 fi 12235 $rm conftest* 12236 12237fi 12238{ echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_CXX" >&5 12239echo "${ECHO_T}$lt_prog_compiler_pic_works_CXX" >&6; } 12240 12241if test x"$lt_prog_compiler_pic_works_CXX" = xyes; then 12242 case $lt_prog_compiler_pic_CXX in 12243 "" | " "*) ;; 12244 *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; 12245 esac 12246else 12247 lt_prog_compiler_pic_CXX= 12248 lt_prog_compiler_can_build_shared_CXX=no 12249fi 12250 12251fi 12252case "$host_os" in 12253 # For platforms which do not support PIC, -DPIC is meaningless: 12254 *djgpp*) 12255 lt_prog_compiler_pic_CXX= 12256 ;; 12257 *) 12258 lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" 12259 ;; 12260esac 12261 12262{ echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 12263echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; } 12264if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then 12265 echo $ECHO_N "(cached) $ECHO_C" >&6 12266else 12267 lt_cv_prog_compiler_c_o_CXX=no 12268 $rm -r conftest 2>/dev/null 12269 mkdir conftest 12270 cd conftest 12271 mkdir out 12272 printf "$lt_simple_compile_test_code" > conftest.$ac_ext 12273 12274 lt_compiler_flag="-o out/conftest2.$ac_objext" 12275 # Insert the option either (1) after the last *FLAGS variable, or 12276 # (2) before a word containing "conftest.", or (3) at the end. 12277 # Note that $ac_compile itself does not contain backslashes and begins 12278 # with a dollar sign (not a hyphen), so the echo should work correctly. 12279 lt_compile=`echo "$ac_compile" | $SED \ 12280 -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \ 12281 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 12282 -e 's:$: $lt_compiler_flag:'` 12283 (eval echo "\"\$as_me:12283: $lt_compile\"" >&5) 12284 (eval "$lt_compile" 2>out/conftest.err) 12285 ac_status=$? 12286 cat out/conftest.err >&5 12287 echo "$as_me:12287: \$? = $ac_status" >&5 12288 if (exit $ac_status) && test -s out/conftest2.$ac_objext 12289 then 12290 # The compiler can only warn and ignore the option if not recognized 12291 # So say no if there are warnings 12292 $echo "X$_lt_compiler_boilerplate" | $Xsed > out/conftest.exp 12293 $SED '/^$/d' out/conftest.err >out/conftest.er2 12294 if test ! -s out/conftest.err || diff out/conftest.exp out/conftest.er2 >/dev/null; then 12295 lt_cv_prog_compiler_c_o_CXX=yes 12296 fi 12297 fi 12298 chmod u+w . 12299 $rm conftest* 12300 # SGI C++ compiler will create directory out/ii_files/ for 12301 # template instantiation 12302 test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files 12303 $rm out/* && rmdir out 12304 cd .. 12305 rmdir conftest 12306 $rm conftest* 12307 12308fi 12309{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_CXX" >&5 12310echo "${ECHO_T}$lt_cv_prog_compiler_c_o_CXX" >&6; } 12311 12312 12313hard_links="nottested" 12314if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then 12315 # do not overwrite the value of need_locks provided by the user 12316 { echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 12317echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6; } 12318 hard_links=yes 12319 $rm conftest* 12320 ln conftest.a conftest.b 2>/dev/null && hard_links=no 12321 touch conftest.a 12322 ln conftest.a conftest.b 2>&5 || hard_links=no 12323 ln conftest.a conftest.b 2>/dev/null && hard_links=no 12324 { echo "$as_me:$LINENO: result: $hard_links" >&5 12325echo "${ECHO_T}$hard_links" >&6; } 12326 if test "$hard_links" = no; then 12327 { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 12328echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 12329 need_locks=warn 12330 fi 12331else 12332 need_locks=no 12333fi 12334 12335{ echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 12336echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6; } 12337 12338 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 12339 case $host_os in 12340 aix4* | aix5*) 12341 # If we're using GNU nm, then we don't want the "-C" option. 12342 # -C means demangle to AIX nm, but means don't demangle with GNU nm 12343 if $NM -V 2>&1 | grep 'GNU' > /dev/null; then 12344 export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' 12345 else 12346 export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' 12347 fi 12348 ;; 12349 pw32*) 12350 export_symbols_cmds_CXX="$ltdll_cmds" 12351 ;; 12352 cygwin* | mingw*) 12353 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/;/^.* __nm__/s/^.* __nm__\([^ ]*\) [^ ]*/\1 DATA/;/^I /d;/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols' 12354 ;; 12355 *) 12356 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 12357 ;; 12358 esac 12359 12360{ echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5 12361echo "${ECHO_T}$ld_shlibs_CXX" >&6; } 12362test "$ld_shlibs_CXX" = no && can_build_shared=no 12363 12364variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 12365if test "$GCC" = yes; then 12366 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 12367fi 12368 12369# 12370# Do we need to explicitly link libc? 12371# 12372case "x$archive_cmds_need_lc_CXX" in 12373x|xyes) 12374 # Assume -lc should be added 12375 archive_cmds_need_lc_CXX=yes 12376 12377 if test "$enable_shared" = yes && test "$GCC" = yes; then 12378 case $archive_cmds_CXX in 12379 *'~'*) 12380 # FIXME: we may have to deal with multi-command sequences. 12381 ;; 12382 '$CC '*) 12383 # Test whether the compiler implicitly links with -lc since on some 12384 # systems, -lgcc has to come before -lc. If gcc already passes -lc 12385 # to ld, don't add -lc before -lgcc. 12386 { echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 12387echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6; } 12388 $rm conftest* 12389 printf "$lt_simple_compile_test_code" > conftest.$ac_ext 12390 12391 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 12392 (eval $ac_compile) 2>&5 12393 ac_status=$? 12394 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12395 (exit $ac_status); } 2>conftest.err; then 12396 soname=conftest 12397 lib=conftest 12398 libobjs=conftest.$ac_objext 12399 deplibs= 12400 wl=$lt_prog_compiler_wl_CXX 12401 compiler_flags=-v 12402 linker_flags=-v 12403 verstring= 12404 output_objdir=. 12405 libname=conftest 12406 lt_save_allow_undefined_flag=$allow_undefined_flag_CXX 12407 allow_undefined_flag_CXX= 12408 if { (eval echo "$as_me:$LINENO: \"$archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 12409 (eval $archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 12410 ac_status=$? 12411 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12412 (exit $ac_status); } 12413 then 12414 archive_cmds_need_lc_CXX=no 12415 else 12416 archive_cmds_need_lc_CXX=yes 12417 fi 12418 allow_undefined_flag_CXX=$lt_save_allow_undefined_flag 12419 else 12420 cat conftest.err 1>&5 12421 fi 12422 $rm conftest* 12423 { echo "$as_me:$LINENO: result: $archive_cmds_need_lc_CXX" >&5 12424echo "${ECHO_T}$archive_cmds_need_lc_CXX" >&6; } 12425 ;; 12426 esac 12427 fi 12428 ;; 12429esac 12430 12431{ echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 12432echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; } 12433library_names_spec= 12434libname_spec='lib$name' 12435soname_spec= 12436shrext_cmds=".so" 12437postinstall_cmds= 12438postuninstall_cmds= 12439finish_cmds= 12440finish_eval= 12441shlibpath_var= 12442shlibpath_overrides_runpath=unknown 12443version_type=none 12444dynamic_linker="$host_os ld.so" 12445sys_lib_dlsearch_path_spec="/lib /usr/lib" 12446if test "$GCC" = yes; then 12447 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` 12448 if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then 12449 # if the path contains ";" then we assume it to be the separator 12450 # otherwise default to the standard path separator (i.e. ":") - it is 12451 # assumed that no part of a normal pathname contains ";" but that should 12452 # okay in the real world where ";" in dirpaths is itself problematic. 12453 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 12454 else 12455 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 12456 fi 12457else 12458 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 12459fi 12460need_lib_prefix=unknown 12461hardcode_into_libs=no 12462 12463# when you set need_version to no, make sure it does not cause -set_version 12464# flags to be left without arguments 12465need_version=unknown 12466 12467case $host_os in 12468aix3*) 12469 version_type=linux 12470 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 12471 shlibpath_var=LIBPATH 12472 12473 # AIX 3 has no versioning support, so we append a major version to the name. 12474 soname_spec='${libname}${release}${shared_ext}$major' 12475 ;; 12476 12477aix4* | aix5*) 12478 version_type=linux 12479 need_lib_prefix=no 12480 need_version=no 12481 hardcode_into_libs=yes 12482 if test "$host_cpu" = ia64; then 12483 # AIX 5 supports IA64 12484 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 12485 shlibpath_var=LD_LIBRARY_PATH 12486 else 12487 # With GCC up to 2.95.x, collect2 would create an import file 12488 # for dependence libraries. The import file would start with 12489 # the line `#! .'. This would cause the generated library to 12490 # depend on `.', always an invalid library. This was fixed in 12491 # development snapshots of GCC prior to 3.0. 12492 case $host_os in 12493 aix4 | aix4.[01] | aix4.[01].*) 12494 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 12495 echo ' yes ' 12496 echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then 12497 : 12498 else 12499 can_build_shared=no 12500 fi 12501 ;; 12502 esac 12503 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 12504 # soname into executable. Probably we can add versioning support to 12505 # collect2, so additional links can be useful in future. 12506 if test "$aix_use_runtimelinking" = yes; then 12507 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 12508 # instead of lib<name>.a to let people know that these are not 12509 # typical AIX shared libraries. 12510 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12511 else 12512 # We preserve .a as extension for shared libraries through AIX4.2 12513 # and later when we are not doing run time linking. 12514 library_names_spec='${libname}${release}.a $libname.a' 12515 soname_spec='${libname}${release}${shared_ext}$major' 12516 fi 12517 shlibpath_var=LIBPATH 12518 fi 12519 ;; 12520 12521amigaos*) 12522 library_names_spec='$libname.ixlibrary $libname.a' 12523 # Create ${libname}_ixlibrary.a entries in /sys/libs. 12524 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''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 ${libname}_ixlibrary.a || exit 1; done' 12525 ;; 12526 12527beos*) 12528 library_names_spec='${libname}${shared_ext}' 12529 dynamic_linker="$host_os ld.so" 12530 shlibpath_var=LIBRARY_PATH 12531 ;; 12532 12533bsdi[45]*) 12534 version_type=linux 12535 need_version=no 12536 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12537 soname_spec='${libname}${release}${shared_ext}$major' 12538 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 12539 shlibpath_var=LD_LIBRARY_PATH 12540 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 12541 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 12542 # the default ld.so.conf also contains /usr/contrib/lib and 12543 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 12544 # libtool to hard-code these into programs 12545 ;; 12546 12547cygwin* | mingw* | pw32*) 12548 version_type=windows 12549 shrext_cmds=".dll" 12550 need_version=no 12551 need_lib_prefix=no 12552 12553 case $GCC,$host_os in 12554 yes,cygwin* | yes,mingw* | yes,pw32*) 12555 library_names_spec='$libname.dll.a' 12556 # DLL is installed to $(libdir)/../bin by postinstall_cmds 12557 postinstall_cmds='base_file=`basename \${file}`~ 12558 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ 12559 dldir=$destdir/`dirname \$dlpath`~ 12560 test -d \$dldir || mkdir -p \$dldir~ 12561 $install_prog $dir/$dlname \$dldir/$dlname' 12562 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 12563 dlpath=$dir/\$dldll~ 12564 $rm \$dlpath' 12565 shlibpath_overrides_runpath=yes 12566 12567 case $host_os in 12568 cygwin*) 12569 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 12570 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 12571 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" 12572 ;; 12573 mingw*) 12574 # MinGW DLLs use traditional 'lib' prefix 12575 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 12576 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` 12577 if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then 12578 # It is most probably a Windows format PATH printed by 12579 # mingw gcc, but we are running on Cygwin. Gcc prints its search 12580 # path with ; separators, and with drive letters. We can handle the 12581 # drive letters (cygwin fileutils understands them), so leave them, 12582 # especially as we might pass files found there to a mingw objdump, 12583 # which wouldn't understand a cygwinified path. Ahh. 12584 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 12585 else 12586 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 12587 fi 12588 ;; 12589 pw32*) 12590 # pw32 DLLs use 'pw' prefix rather than 'lib' 12591 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 12592 ;; 12593 esac 12594 ;; 12595 12596 *) 12597 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 12598 ;; 12599 esac 12600 dynamic_linker='Win32 ld.exe' 12601 # FIXME: first we should search . and the directory the executable is in 12602 shlibpath_var=PATH 12603 ;; 12604 12605darwin* | rhapsody*) 12606 dynamic_linker="$host_os dyld" 12607 version_type=darwin 12608 need_lib_prefix=no 12609 need_version=no 12610 library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' 12611 soname_spec='${libname}${release}${major}$shared_ext' 12612 shlibpath_overrides_runpath=yes 12613 shlibpath_var=DYLD_LIBRARY_PATH 12614 shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)' 12615 # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same. 12616 if test "$GCC" = yes; then 12617 sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"` 12618 else 12619 sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib' 12620 fi 12621 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 12622 ;; 12623 12624dgux*) 12625 version_type=linux 12626 need_lib_prefix=no 12627 need_version=no 12628 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 12629 soname_spec='${libname}${release}${shared_ext}$major' 12630 shlibpath_var=LD_LIBRARY_PATH 12631 ;; 12632 12633freebsd1*) 12634 dynamic_linker=no 12635 ;; 12636 12637kfreebsd*-gnu) 12638 version_type=linux 12639 need_lib_prefix=no 12640 need_version=no 12641 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 12642 soname_spec='${libname}${release}${shared_ext}$major' 12643 shlibpath_var=LD_LIBRARY_PATH 12644 shlibpath_overrides_runpath=no 12645 hardcode_into_libs=yes 12646 dynamic_linker='GNU ld.so' 12647 ;; 12648 12649freebsd* | dragonfly*) 12650 # DragonFly does not have aout. When/if they implement a new 12651 # versioning mechanism, adjust this. 12652 objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout` 12653 version_type=freebsd-$objformat 12654 case $version_type in 12655 freebsd-elf*) 12656 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 12657 need_version=no 12658 need_lib_prefix=no 12659 ;; 12660 freebsd-*) 12661 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 12662 need_version=yes 12663 ;; 12664 esac 12665 shlibpath_var=LD_LIBRARY_PATH 12666 case $host_os in 12667 freebsd2*) 12668 shlibpath_overrides_runpath=yes 12669 ;; 12670 freebsd3.[01]* | freebsdelf3.[01]*) 12671 shlibpath_overrides_runpath=yes 12672 hardcode_into_libs=yes 12673 ;; 12674 *) # from 3.2 on 12675 shlibpath_overrides_runpath=no 12676 hardcode_into_libs=yes 12677 ;; 12678 esac 12679 ;; 12680 12681gnu*) 12682 version_type=linux 12683 need_lib_prefix=no 12684 need_version=no 12685 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 12686 soname_spec='${libname}${release}${shared_ext}$major' 12687 shlibpath_var=LD_LIBRARY_PATH 12688 hardcode_into_libs=yes 12689 ;; 12690 12691hpux9* | hpux10* | hpux11*) 12692 # Give a soname corresponding to the major version so that dld.sl refuses to 12693 # link against other versions. 12694 version_type=sunos 12695 need_lib_prefix=no 12696 need_version=no 12697 case "$host_cpu" in 12698 ia64*) 12699 shrext_cmds='.so' 12700 hardcode_into_libs=yes 12701 dynamic_linker="$host_os dld.so" 12702 shlibpath_var=LD_LIBRARY_PATH 12703 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 12704 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12705 soname_spec='${libname}${release}${shared_ext}$major' 12706 if test "X$HPUX_IA64_MODE" = X32; then 12707 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 12708 else 12709 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 12710 fi 12711 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 12712 ;; 12713 hppa*64*) 12714 shrext_cmds='.sl' 12715 hardcode_into_libs=yes 12716 dynamic_linker="$host_os dld.sl" 12717 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 12718 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 12719 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12720 soname_spec='${libname}${release}${shared_ext}$major' 12721 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 12722 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 12723 ;; 12724 *) 12725 shrext_cmds='.sl' 12726 dynamic_linker="$host_os dld.sl" 12727 shlibpath_var=SHLIB_PATH 12728 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 12729 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12730 soname_spec='${libname}${release}${shared_ext}$major' 12731 ;; 12732 esac 12733 # HP-UX runs *really* slowly unless shared libraries are mode 555. 12734 postinstall_cmds='chmod 555 $lib' 12735 ;; 12736 12737irix5* | irix6* | nonstopux*) 12738 case $host_os in 12739 nonstopux*) version_type=nonstopux ;; 12740 *) 12741 if test "$lt_cv_prog_gnu_ld" = yes; then 12742 version_type=linux 12743 else 12744 version_type=irix 12745 fi ;; 12746 esac 12747 need_lib_prefix=no 12748 need_version=no 12749 soname_spec='${libname}${release}${shared_ext}$major' 12750 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 12751 case $host_os in 12752 irix5* | nonstopux*) 12753 libsuff= shlibsuff= 12754 ;; 12755 *) 12756 case $LD in # libtool.m4 will add one of these switches to LD 12757 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 12758 libsuff= shlibsuff= libmagic=32-bit;; 12759 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 12760 libsuff=32 shlibsuff=N32 libmagic=N32;; 12761 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 12762 libsuff=64 shlibsuff=64 libmagic=64-bit;; 12763 *) libsuff= shlibsuff= libmagic=never-match;; 12764 esac 12765 ;; 12766 esac 12767 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 12768 shlibpath_overrides_runpath=no 12769 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 12770 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 12771 hardcode_into_libs=yes 12772 ;; 12773 12774# No shared lib support for Linux oldld, aout, or coff. 12775linux*oldld* | linux*aout* | linux*coff*) 12776 dynamic_linker=no 12777 ;; 12778 12779# This must be Linux ELF. 12780linux*) 12781 version_type=linux 12782 need_lib_prefix=no 12783 need_version=no 12784 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12785 soname_spec='${libname}${release}${shared_ext}$major' 12786 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 12787 shlibpath_var=LD_LIBRARY_PATH 12788 shlibpath_overrides_runpath=no 12789 # This implies no fast_install, which is unacceptable. 12790 # Some rework will be needed to allow for fast_install 12791 # before this can be enabled. 12792 hardcode_into_libs=yes 12793 12794 # Append ld.so.conf contents to the search path 12795 if test -f /etc/ld.so.conf; then 12796 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` 12797 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 12798 fi 12799 12800 # We used to test for /lib/ld.so.1 and disable shared libraries on 12801 # powerpc, because MkLinux only supported shared libraries with the 12802 # GNU dynamic linker. Since this was broken with cross compilers, 12803 # most powerpc-linux boxes support dynamic linking these days and 12804 # people can always --disable-shared, the test was removed, and we 12805 # assume the GNU/Linux dynamic linker is in use. 12806 dynamic_linker='GNU/Linux ld.so' 12807 ;; 12808 12809knetbsd*-gnu) 12810 version_type=linux 12811 need_lib_prefix=no 12812 need_version=no 12813 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 12814 soname_spec='${libname}${release}${shared_ext}$major' 12815 shlibpath_var=LD_LIBRARY_PATH 12816 shlibpath_overrides_runpath=no 12817 hardcode_into_libs=yes 12818 dynamic_linker='GNU ld.so' 12819 ;; 12820 12821netbsd*) 12822 version_type=sunos 12823 need_lib_prefix=no 12824 need_version=no 12825 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then 12826 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 12827 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 12828 dynamic_linker='NetBSD (a.out) ld.so' 12829 else 12830 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 12831 soname_spec='${libname}${release}${shared_ext}$major' 12832 dynamic_linker='NetBSD ld.elf_so' 12833 fi 12834 shlibpath_var=LD_LIBRARY_PATH 12835 shlibpath_overrides_runpath=yes 12836 hardcode_into_libs=yes 12837 ;; 12838 12839newsos6) 12840 version_type=linux 12841 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12842 shlibpath_var=LD_LIBRARY_PATH 12843 shlibpath_overrides_runpath=yes 12844 ;; 12845 12846nto-qnx*) 12847 version_type=linux 12848 need_lib_prefix=no 12849 need_version=no 12850 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12851 soname_spec='${libname}${release}${shared_ext}$major' 12852 shlibpath_var=LD_LIBRARY_PATH 12853 shlibpath_overrides_runpath=yes 12854 ;; 12855 12856openbsd*) 12857 version_type=sunos 12858 need_lib_prefix=no 12859 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 12860 case $host_os in 12861 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 12862 *) need_version=no ;; 12863 esac 12864 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 12865 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 12866 shlibpath_var=LD_LIBRARY_PATH 12867 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 12868 case $host_os in 12869 openbsd2.[89] | openbsd2.[89].*) 12870 shlibpath_overrides_runpath=no 12871 ;; 12872 *) 12873 shlibpath_overrides_runpath=yes 12874 ;; 12875 esac 12876 else 12877 shlibpath_overrides_runpath=yes 12878 fi 12879 ;; 12880 12881os2*) 12882 libname_spec='$name' 12883 shrext_cmds=".dll" 12884 need_lib_prefix=no 12885 library_names_spec='$libname${shared_ext} $libname.a' 12886 dynamic_linker='OS/2 ld.exe' 12887 shlibpath_var=LIBPATH 12888 ;; 12889 12890osf3* | osf4* | osf5*) 12891 version_type=osf 12892 need_lib_prefix=no 12893 need_version=no 12894 soname_spec='${libname}${release}${shared_ext}$major' 12895 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12896 shlibpath_var=LD_LIBRARY_PATH 12897 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 12898 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 12899 ;; 12900 12901sco3.2v5*) 12902 version_type=osf 12903 soname_spec='${libname}${release}${shared_ext}$major' 12904 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12905 shlibpath_var=LD_LIBRARY_PATH 12906 ;; 12907 12908solaris*) 12909 version_type=linux 12910 need_lib_prefix=no 12911 need_version=no 12912 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12913 soname_spec='${libname}${release}${shared_ext}$major' 12914 shlibpath_var=LD_LIBRARY_PATH 12915 shlibpath_overrides_runpath=yes 12916 hardcode_into_libs=yes 12917 # ldd complains unless libraries are executable 12918 postinstall_cmds='chmod +x $lib' 12919 ;; 12920 12921sunos4*) 12922 version_type=sunos 12923 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 12924 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 12925 shlibpath_var=LD_LIBRARY_PATH 12926 shlibpath_overrides_runpath=yes 12927 if test "$with_gnu_ld" = yes; then 12928 need_lib_prefix=no 12929 fi 12930 need_version=yes 12931 ;; 12932 12933sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 12934 version_type=linux 12935 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12936 soname_spec='${libname}${release}${shared_ext}$major' 12937 shlibpath_var=LD_LIBRARY_PATH 12938 case $host_vendor in 12939 sni) 12940 shlibpath_overrides_runpath=no 12941 need_lib_prefix=no 12942 export_dynamic_flag_spec='${wl}-Blargedynsym' 12943 runpath_var=LD_RUN_PATH 12944 ;; 12945 siemens) 12946 need_lib_prefix=no 12947 ;; 12948 motorola) 12949 need_lib_prefix=no 12950 need_version=no 12951 shlibpath_overrides_runpath=no 12952 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 12953 ;; 12954 esac 12955 ;; 12956 12957sysv4*MP*) 12958 if test -d /usr/nec ;then 12959 version_type=linux 12960 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 12961 soname_spec='$libname${shared_ext}.$major' 12962 shlibpath_var=LD_LIBRARY_PATH 12963 fi 12964 ;; 12965 12966uts4*) 12967 version_type=linux 12968 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12969 soname_spec='${libname}${release}${shared_ext}$major' 12970 shlibpath_var=LD_LIBRARY_PATH 12971 ;; 12972 12973*) 12974 dynamic_linker=no 12975 ;; 12976esac 12977{ echo "$as_me:$LINENO: result: $dynamic_linker" >&5 12978echo "${ECHO_T}$dynamic_linker" >&6; } 12979test "$dynamic_linker" = no && can_build_shared=no 12980 12981{ echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 12982echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6; } 12983hardcode_action_CXX= 12984if test -n "$hardcode_libdir_flag_spec_CXX" || \ 12985 test -n "$runpath_var_CXX" || \ 12986 test "X$hardcode_automatic_CXX" = "Xyes" ; then 12987 12988 # We can hardcode non-existant directories. 12989 if test "$hardcode_direct_CXX" != no && 12990 # If the only mechanism to avoid hardcoding is shlibpath_var, we 12991 # have to relink, otherwise we might link with an installed library 12992 # when we should be linking with a yet-to-be-installed one 12993 ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, CXX)" != no && 12994 test "$hardcode_minus_L_CXX" != no; then 12995 # Linking always hardcodes the temporary library directory. 12996 hardcode_action_CXX=relink 12997 else 12998 # We can link without hardcoding, and we can hardcode nonexisting dirs. 12999 hardcode_action_CXX=immediate 13000 fi 13001else 13002 # We cannot hardcode anything, or else we can only hardcode existing 13003 # directories. 13004 hardcode_action_CXX=unsupported 13005fi 13006{ echo "$as_me:$LINENO: result: $hardcode_action_CXX" >&5 13007echo "${ECHO_T}$hardcode_action_CXX" >&6; } 13008 13009if test "$hardcode_action_CXX" = relink; then 13010 # Fast installation is not supported 13011 enable_fast_install=no 13012elif test "$shlibpath_overrides_runpath" = yes || 13013 test "$enable_shared" = no; then 13014 # Fast installation is not necessary 13015 enable_fast_install=needless 13016fi 13017 13018striplib= 13019old_striplib= 13020{ echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5 13021echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6; } 13022if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then 13023 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 13024 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 13025 { echo "$as_me:$LINENO: result: yes" >&5 13026echo "${ECHO_T}yes" >&6; } 13027else 13028# FIXME - insert some real tests, host_os isn't really good enough 13029 case $host_os in 13030 darwin*) 13031 if test -n "$STRIP" ; then 13032 striplib="$STRIP -x" 13033 { echo "$as_me:$LINENO: result: yes" >&5 13034echo "${ECHO_T}yes" >&6; } 13035 else 13036 { echo "$as_me:$LINENO: result: no" >&5 13037echo "${ECHO_T}no" >&6; } 13038fi 13039 ;; 13040 *) 13041 { echo "$as_me:$LINENO: result: no" >&5 13042echo "${ECHO_T}no" >&6; } 13043 ;; 13044 esac 13045fi 13046 13047if test "x$enable_dlopen" != xyes; then 13048 enable_dlopen=unknown 13049 enable_dlopen_self=unknown 13050 enable_dlopen_self_static=unknown 13051else 13052 lt_cv_dlopen=no 13053 lt_cv_dlopen_libs= 13054 13055 case $host_os in 13056 beos*) 13057 lt_cv_dlopen="load_add_on" 13058 lt_cv_dlopen_libs= 13059 lt_cv_dlopen_self=yes 13060 ;; 13061 13062 mingw* | pw32*) 13063 lt_cv_dlopen="LoadLibrary" 13064 lt_cv_dlopen_libs= 13065 ;; 13066 13067 cygwin*) 13068 lt_cv_dlopen="dlopen" 13069 lt_cv_dlopen_libs= 13070 ;; 13071 13072 darwin*) 13073 # if libdl is installed we need to link against it 13074 { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 13075echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; } 13076if test "${ac_cv_lib_dl_dlopen+set}" = set; then 13077 echo $ECHO_N "(cached) $ECHO_C" >&6 13078else 13079 ac_check_lib_save_LIBS=$LIBS 13080LIBS="-ldl $LIBS" 13081cat >conftest.$ac_ext <<_ACEOF 13082/* confdefs.h. */ 13083_ACEOF 13084cat confdefs.h >>conftest.$ac_ext 13085cat >>conftest.$ac_ext <<_ACEOF 13086/* end confdefs.h. */ 13087 13088/* Override any GCC internal prototype to avoid an error. 13089 Use char because int might match the return type of a GCC 13090 builtin and then its argument prototype would still apply. */ 13091#ifdef __cplusplus 13092extern "C" 13093#endif 13094char dlopen (); 13095int 13096main () 13097{ 13098return dlopen (); 13099 ; 13100 return 0; 13101} 13102_ACEOF 13103rm -f conftest.$ac_objext conftest$ac_exeext 13104if { (ac_try="$ac_link" 13105case "(($ac_try" in 13106 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13107 *) ac_try_echo=$ac_try;; 13108esac 13109eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13110 (eval "$ac_link") 2>conftest.er1 13111 ac_status=$? 13112 grep -v '^ *+' conftest.er1 >conftest.err 13113 rm -f conftest.er1 13114 cat conftest.err >&5 13115 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13116 (exit $ac_status); } && { 13117 test -z "$ac_cxx_werror_flag" || 13118 test ! -s conftest.err 13119 } && test -s conftest$ac_exeext && 13120 $as_test_x conftest$ac_exeext; then 13121 ac_cv_lib_dl_dlopen=yes 13122else 13123 echo "$as_me: failed program was:" >&5 13124sed 's/^/| /' conftest.$ac_ext >&5 13125 13126 ac_cv_lib_dl_dlopen=no 13127fi 13128 13129rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 13130 conftest$ac_exeext conftest.$ac_ext 13131LIBS=$ac_check_lib_save_LIBS 13132fi 13133{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 13134echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; } 13135if test $ac_cv_lib_dl_dlopen = yes; then 13136 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 13137else 13138 13139 lt_cv_dlopen="dyld" 13140 lt_cv_dlopen_libs= 13141 lt_cv_dlopen_self=yes 13142 13143fi 13144 13145 ;; 13146 13147 *) 13148 { echo "$as_me:$LINENO: checking for shl_load" >&5 13149echo $ECHO_N "checking for shl_load... $ECHO_C" >&6; } 13150if test "${ac_cv_func_shl_load+set}" = set; then 13151 echo $ECHO_N "(cached) $ECHO_C" >&6 13152else 13153 cat >conftest.$ac_ext <<_ACEOF 13154/* confdefs.h. */ 13155_ACEOF 13156cat confdefs.h >>conftest.$ac_ext 13157cat >>conftest.$ac_ext <<_ACEOF 13158/* end confdefs.h. */ 13159/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load. 13160 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 13161#define shl_load innocuous_shl_load 13162 13163/* System header to define __stub macros and hopefully few prototypes, 13164 which can conflict with char shl_load (); below. 13165 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 13166 <limits.h> exists even on freestanding compilers. */ 13167 13168#ifdef __STDC__ 13169# include <limits.h> 13170#else 13171# include <assert.h> 13172#endif 13173 13174#undef shl_load 13175 13176/* Override any GCC internal prototype to avoid an error. 13177 Use char because int might match the return type of a GCC 13178 builtin and then its argument prototype would still apply. */ 13179#ifdef __cplusplus 13180extern "C" 13181#endif 13182char shl_load (); 13183/* The GNU C library defines this for functions which it implements 13184 to always fail with ENOSYS. Some functions are actually named 13185 something starting with __ and the normal name is an alias. */ 13186#if defined __stub_shl_load || defined __stub___shl_load 13187choke me 13188#endif 13189 13190int 13191main () 13192{ 13193return shl_load (); 13194 ; 13195 return 0; 13196} 13197_ACEOF 13198rm -f conftest.$ac_objext conftest$ac_exeext 13199if { (ac_try="$ac_link" 13200case "(($ac_try" in 13201 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13202 *) ac_try_echo=$ac_try;; 13203esac 13204eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13205 (eval "$ac_link") 2>conftest.er1 13206 ac_status=$? 13207 grep -v '^ *+' conftest.er1 >conftest.err 13208 rm -f conftest.er1 13209 cat conftest.err >&5 13210 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13211 (exit $ac_status); } && { 13212 test -z "$ac_cxx_werror_flag" || 13213 test ! -s conftest.err 13214 } && test -s conftest$ac_exeext && 13215 $as_test_x conftest$ac_exeext; then 13216 ac_cv_func_shl_load=yes 13217else 13218 echo "$as_me: failed program was:" >&5 13219sed 's/^/| /' conftest.$ac_ext >&5 13220 13221 ac_cv_func_shl_load=no 13222fi 13223 13224rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 13225 conftest$ac_exeext conftest.$ac_ext 13226fi 13227{ echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5 13228echo "${ECHO_T}$ac_cv_func_shl_load" >&6; } 13229if test $ac_cv_func_shl_load = yes; then 13230 lt_cv_dlopen="shl_load" 13231else 13232 { echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5 13233echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6; } 13234if test "${ac_cv_lib_dld_shl_load+set}" = set; then 13235 echo $ECHO_N "(cached) $ECHO_C" >&6 13236else 13237 ac_check_lib_save_LIBS=$LIBS 13238LIBS="-ldld $LIBS" 13239cat >conftest.$ac_ext <<_ACEOF 13240/* confdefs.h. */ 13241_ACEOF 13242cat confdefs.h >>conftest.$ac_ext 13243cat >>conftest.$ac_ext <<_ACEOF 13244/* end confdefs.h. */ 13245 13246/* Override any GCC internal prototype to avoid an error. 13247 Use char because int might match the return type of a GCC 13248 builtin and then its argument prototype would still apply. */ 13249#ifdef __cplusplus 13250extern "C" 13251#endif 13252char shl_load (); 13253int 13254main () 13255{ 13256return shl_load (); 13257 ; 13258 return 0; 13259} 13260_ACEOF 13261rm -f conftest.$ac_objext conftest$ac_exeext 13262if { (ac_try="$ac_link" 13263case "(($ac_try" in 13264 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13265 *) ac_try_echo=$ac_try;; 13266esac 13267eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13268 (eval "$ac_link") 2>conftest.er1 13269 ac_status=$? 13270 grep -v '^ *+' conftest.er1 >conftest.err 13271 rm -f conftest.er1 13272 cat conftest.err >&5 13273 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13274 (exit $ac_status); } && { 13275 test -z "$ac_cxx_werror_flag" || 13276 test ! -s conftest.err 13277 } && test -s conftest$ac_exeext && 13278 $as_test_x conftest$ac_exeext; then 13279 ac_cv_lib_dld_shl_load=yes 13280else 13281 echo "$as_me: failed program was:" >&5 13282sed 's/^/| /' conftest.$ac_ext >&5 13283 13284 ac_cv_lib_dld_shl_load=no 13285fi 13286 13287rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 13288 conftest$ac_exeext conftest.$ac_ext 13289LIBS=$ac_check_lib_save_LIBS 13290fi 13291{ echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5 13292echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6; } 13293if test $ac_cv_lib_dld_shl_load = yes; then 13294 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld" 13295else 13296 { echo "$as_me:$LINENO: checking for dlopen" >&5 13297echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; } 13298if test "${ac_cv_func_dlopen+set}" = set; then 13299 echo $ECHO_N "(cached) $ECHO_C" >&6 13300else 13301 cat >conftest.$ac_ext <<_ACEOF 13302/* confdefs.h. */ 13303_ACEOF 13304cat confdefs.h >>conftest.$ac_ext 13305cat >>conftest.$ac_ext <<_ACEOF 13306/* end confdefs.h. */ 13307/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen. 13308 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 13309#define dlopen innocuous_dlopen 13310 13311/* System header to define __stub macros and hopefully few prototypes, 13312 which can conflict with char dlopen (); below. 13313 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 13314 <limits.h> exists even on freestanding compilers. */ 13315 13316#ifdef __STDC__ 13317# include <limits.h> 13318#else 13319# include <assert.h> 13320#endif 13321 13322#undef dlopen 13323 13324/* Override any GCC internal prototype to avoid an error. 13325 Use char because int might match the return type of a GCC 13326 builtin and then its argument prototype would still apply. */ 13327#ifdef __cplusplus 13328extern "C" 13329#endif 13330char dlopen (); 13331/* The GNU C library defines this for functions which it implements 13332 to always fail with ENOSYS. Some functions are actually named 13333 something starting with __ and the normal name is an alias. */ 13334#if defined __stub_dlopen || defined __stub___dlopen 13335choke me 13336#endif 13337 13338int 13339main () 13340{ 13341return dlopen (); 13342 ; 13343 return 0; 13344} 13345_ACEOF 13346rm -f conftest.$ac_objext conftest$ac_exeext 13347if { (ac_try="$ac_link" 13348case "(($ac_try" in 13349 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13350 *) ac_try_echo=$ac_try;; 13351esac 13352eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13353 (eval "$ac_link") 2>conftest.er1 13354 ac_status=$? 13355 grep -v '^ *+' conftest.er1 >conftest.err 13356 rm -f conftest.er1 13357 cat conftest.err >&5 13358 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13359 (exit $ac_status); } && { 13360 test -z "$ac_cxx_werror_flag" || 13361 test ! -s conftest.err 13362 } && test -s conftest$ac_exeext && 13363 $as_test_x conftest$ac_exeext; then 13364 ac_cv_func_dlopen=yes 13365else 13366 echo "$as_me: failed program was:" >&5 13367sed 's/^/| /' conftest.$ac_ext >&5 13368 13369 ac_cv_func_dlopen=no 13370fi 13371 13372rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 13373 conftest$ac_exeext conftest.$ac_ext 13374fi 13375{ echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5 13376echo "${ECHO_T}$ac_cv_func_dlopen" >&6; } 13377if test $ac_cv_func_dlopen = yes; then 13378 lt_cv_dlopen="dlopen" 13379else 13380 { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 13381echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; } 13382if test "${ac_cv_lib_dl_dlopen+set}" = set; then 13383 echo $ECHO_N "(cached) $ECHO_C" >&6 13384else 13385 ac_check_lib_save_LIBS=$LIBS 13386LIBS="-ldl $LIBS" 13387cat >conftest.$ac_ext <<_ACEOF 13388/* confdefs.h. */ 13389_ACEOF 13390cat confdefs.h >>conftest.$ac_ext 13391cat >>conftest.$ac_ext <<_ACEOF 13392/* end confdefs.h. */ 13393 13394/* Override any GCC internal prototype to avoid an error. 13395 Use char because int might match the return type of a GCC 13396 builtin and then its argument prototype would still apply. */ 13397#ifdef __cplusplus 13398extern "C" 13399#endif 13400char dlopen (); 13401int 13402main () 13403{ 13404return dlopen (); 13405 ; 13406 return 0; 13407} 13408_ACEOF 13409rm -f conftest.$ac_objext conftest$ac_exeext 13410if { (ac_try="$ac_link" 13411case "(($ac_try" in 13412 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13413 *) ac_try_echo=$ac_try;; 13414esac 13415eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13416 (eval "$ac_link") 2>conftest.er1 13417 ac_status=$? 13418 grep -v '^ *+' conftest.er1 >conftest.err 13419 rm -f conftest.er1 13420 cat conftest.err >&5 13421 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13422 (exit $ac_status); } && { 13423 test -z "$ac_cxx_werror_flag" || 13424 test ! -s conftest.err 13425 } && test -s conftest$ac_exeext && 13426 $as_test_x conftest$ac_exeext; then 13427 ac_cv_lib_dl_dlopen=yes 13428else 13429 echo "$as_me: failed program was:" >&5 13430sed 's/^/| /' conftest.$ac_ext >&5 13431 13432 ac_cv_lib_dl_dlopen=no 13433fi 13434 13435rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 13436 conftest$ac_exeext conftest.$ac_ext 13437LIBS=$ac_check_lib_save_LIBS 13438fi 13439{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 13440echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; } 13441if test $ac_cv_lib_dl_dlopen = yes; then 13442 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 13443else 13444 { echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5 13445echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6; } 13446if test "${ac_cv_lib_svld_dlopen+set}" = set; then 13447 echo $ECHO_N "(cached) $ECHO_C" >&6 13448else 13449 ac_check_lib_save_LIBS=$LIBS 13450LIBS="-lsvld $LIBS" 13451cat >conftest.$ac_ext <<_ACEOF 13452/* confdefs.h. */ 13453_ACEOF 13454cat confdefs.h >>conftest.$ac_ext 13455cat >>conftest.$ac_ext <<_ACEOF 13456/* end confdefs.h. */ 13457 13458/* Override any GCC internal prototype to avoid an error. 13459 Use char because int might match the return type of a GCC 13460 builtin and then its argument prototype would still apply. */ 13461#ifdef __cplusplus 13462extern "C" 13463#endif 13464char dlopen (); 13465int 13466main () 13467{ 13468return dlopen (); 13469 ; 13470 return 0; 13471} 13472_ACEOF 13473rm -f conftest.$ac_objext conftest$ac_exeext 13474if { (ac_try="$ac_link" 13475case "(($ac_try" in 13476 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13477 *) ac_try_echo=$ac_try;; 13478esac 13479eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13480 (eval "$ac_link") 2>conftest.er1 13481 ac_status=$? 13482 grep -v '^ *+' conftest.er1 >conftest.err 13483 rm -f conftest.er1 13484 cat conftest.err >&5 13485 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13486 (exit $ac_status); } && { 13487 test -z "$ac_cxx_werror_flag" || 13488 test ! -s conftest.err 13489 } && test -s conftest$ac_exeext && 13490 $as_test_x conftest$ac_exeext; then 13491 ac_cv_lib_svld_dlopen=yes 13492else 13493 echo "$as_me: failed program was:" >&5 13494sed 's/^/| /' conftest.$ac_ext >&5 13495 13496 ac_cv_lib_svld_dlopen=no 13497fi 13498 13499rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 13500 conftest$ac_exeext conftest.$ac_ext 13501LIBS=$ac_check_lib_save_LIBS 13502fi 13503{ echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5 13504echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6; } 13505if test $ac_cv_lib_svld_dlopen = yes; then 13506 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 13507else 13508 { echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5 13509echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6; } 13510if test "${ac_cv_lib_dld_dld_link+set}" = set; then 13511 echo $ECHO_N "(cached) $ECHO_C" >&6 13512else 13513 ac_check_lib_save_LIBS=$LIBS 13514LIBS="-ldld $LIBS" 13515cat >conftest.$ac_ext <<_ACEOF 13516/* confdefs.h. */ 13517_ACEOF 13518cat confdefs.h >>conftest.$ac_ext 13519cat >>conftest.$ac_ext <<_ACEOF 13520/* end confdefs.h. */ 13521 13522/* Override any GCC internal prototype to avoid an error. 13523 Use char because int might match the return type of a GCC 13524 builtin and then its argument prototype would still apply. */ 13525#ifdef __cplusplus 13526extern "C" 13527#endif 13528char dld_link (); 13529int 13530main () 13531{ 13532return dld_link (); 13533 ; 13534 return 0; 13535} 13536_ACEOF 13537rm -f conftest.$ac_objext conftest$ac_exeext 13538if { (ac_try="$ac_link" 13539case "(($ac_try" in 13540 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13541 *) ac_try_echo=$ac_try;; 13542esac 13543eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 13544 (eval "$ac_link") 2>conftest.er1 13545 ac_status=$? 13546 grep -v '^ *+' conftest.er1 >conftest.err 13547 rm -f conftest.er1 13548 cat conftest.err >&5 13549 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13550 (exit $ac_status); } && { 13551 test -z "$ac_cxx_werror_flag" || 13552 test ! -s conftest.err 13553 } && test -s conftest$ac_exeext && 13554 $as_test_x conftest$ac_exeext; then 13555 ac_cv_lib_dld_dld_link=yes 13556else 13557 echo "$as_me: failed program was:" >&5 13558sed 's/^/| /' conftest.$ac_ext >&5 13559 13560 ac_cv_lib_dld_dld_link=no 13561fi 13562 13563rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 13564 conftest$ac_exeext conftest.$ac_ext 13565LIBS=$ac_check_lib_save_LIBS 13566fi 13567{ echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5 13568echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6; } 13569if test $ac_cv_lib_dld_dld_link = yes; then 13570 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld" 13571fi 13572 13573 13574fi 13575 13576 13577fi 13578 13579 13580fi 13581 13582 13583fi 13584 13585 13586fi 13587 13588 ;; 13589 esac 13590 13591 if test "x$lt_cv_dlopen" != xno; then 13592 enable_dlopen=yes 13593 else 13594 enable_dlopen=no 13595 fi 13596 13597 case $lt_cv_dlopen in 13598 dlopen) 13599 save_CPPFLAGS="$CPPFLAGS" 13600 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 13601 13602 save_LDFLAGS="$LDFLAGS" 13603 eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 13604 13605 save_LIBS="$LIBS" 13606 LIBS="$lt_cv_dlopen_libs $LIBS" 13607 13608 { echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5 13609echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6; } 13610if test "${lt_cv_dlopen_self+set}" = set; then 13611 echo $ECHO_N "(cached) $ECHO_C" >&6 13612else 13613 if test "$cross_compiling" = yes; then : 13614 lt_cv_dlopen_self=cross 13615else 13616 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 13617 lt_status=$lt_dlunknown 13618 cat > conftest.$ac_ext <<EOF 13619#line 13619 "configure" 13620#include "confdefs.h" 13621 13622#if HAVE_DLFCN_H 13623#include <dlfcn.h> 13624#endif 13625 13626#include <stdio.h> 13627 13628#ifdef RTLD_GLOBAL 13629# define LT_DLGLOBAL RTLD_GLOBAL 13630#else 13631# ifdef DL_GLOBAL 13632# define LT_DLGLOBAL DL_GLOBAL 13633# else 13634# define LT_DLGLOBAL 0 13635# endif 13636#endif 13637 13638/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 13639 find out it does not work in some platform. */ 13640#ifndef LT_DLLAZY_OR_NOW 13641# ifdef RTLD_LAZY 13642# define LT_DLLAZY_OR_NOW RTLD_LAZY 13643# else 13644# ifdef DL_LAZY 13645# define LT_DLLAZY_OR_NOW DL_LAZY 13646# else 13647# ifdef RTLD_NOW 13648# define LT_DLLAZY_OR_NOW RTLD_NOW 13649# else 13650# ifdef DL_NOW 13651# define LT_DLLAZY_OR_NOW DL_NOW 13652# else 13653# define LT_DLLAZY_OR_NOW 0 13654# endif 13655# endif 13656# endif 13657# endif 13658#endif 13659 13660#ifdef __cplusplus 13661extern "C" void exit (int); 13662#endif 13663 13664void fnord() { int i=42;} 13665int main () 13666{ 13667 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 13668 int status = $lt_dlunknown; 13669 13670 if (self) 13671 { 13672 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 13673 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 13674 /* dlclose (self); */ 13675 } 13676 13677 exit (status); 13678} 13679EOF 13680 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 13681 (eval $ac_link) 2>&5 13682 ac_status=$? 13683 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13684 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then 13685 (./conftest; exit; ) 2>/dev/null 13686 lt_status=$? 13687 case x$lt_status in 13688 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 13689 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 13690 x$lt_unknown|x*) lt_cv_dlopen_self=no ;; 13691 esac 13692 else : 13693 # compilation failed 13694 lt_cv_dlopen_self=no 13695 fi 13696fi 13697rm -fr conftest* 13698 13699 13700fi 13701{ echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5 13702echo "${ECHO_T}$lt_cv_dlopen_self" >&6; } 13703 13704 if test "x$lt_cv_dlopen_self" = xyes; then 13705 LDFLAGS="$LDFLAGS $link_static_flag" 13706 { echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5 13707echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6; } 13708if test "${lt_cv_dlopen_self_static+set}" = set; then 13709 echo $ECHO_N "(cached) $ECHO_C" >&6 13710else 13711 if test "$cross_compiling" = yes; then : 13712 lt_cv_dlopen_self_static=cross 13713else 13714 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 13715 lt_status=$lt_dlunknown 13716 cat > conftest.$ac_ext <<EOF 13717#line 13717 "configure" 13718#include "confdefs.h" 13719 13720#if HAVE_DLFCN_H 13721#include <dlfcn.h> 13722#endif 13723 13724#include <stdio.h> 13725 13726#ifdef RTLD_GLOBAL 13727# define LT_DLGLOBAL RTLD_GLOBAL 13728#else 13729# ifdef DL_GLOBAL 13730# define LT_DLGLOBAL DL_GLOBAL 13731# else 13732# define LT_DLGLOBAL 0 13733# endif 13734#endif 13735 13736/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 13737 find out it does not work in some platform. */ 13738#ifndef LT_DLLAZY_OR_NOW 13739# ifdef RTLD_LAZY 13740# define LT_DLLAZY_OR_NOW RTLD_LAZY 13741# else 13742# ifdef DL_LAZY 13743# define LT_DLLAZY_OR_NOW DL_LAZY 13744# else 13745# ifdef RTLD_NOW 13746# define LT_DLLAZY_OR_NOW RTLD_NOW 13747# else 13748# ifdef DL_NOW 13749# define LT_DLLAZY_OR_NOW DL_NOW 13750# else 13751# define LT_DLLAZY_OR_NOW 0 13752# endif 13753# endif 13754# endif 13755# endif 13756#endif 13757 13758#ifdef __cplusplus 13759extern "C" void exit (int); 13760#endif 13761 13762void fnord() { int i=42;} 13763int main () 13764{ 13765 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 13766 int status = $lt_dlunknown; 13767 13768 if (self) 13769 { 13770 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 13771 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 13772 /* dlclose (self); */ 13773 } 13774 13775 exit (status); 13776} 13777EOF 13778 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 13779 (eval $ac_link) 2>&5 13780 ac_status=$? 13781 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13782 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then 13783 (./conftest; exit; ) 2>/dev/null 13784 lt_status=$? 13785 case x$lt_status in 13786 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 13787 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 13788 x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;; 13789 esac 13790 else : 13791 # compilation failed 13792 lt_cv_dlopen_self_static=no 13793 fi 13794fi 13795rm -fr conftest* 13796 13797 13798fi 13799{ echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5 13800echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6; } 13801 fi 13802 13803 CPPFLAGS="$save_CPPFLAGS" 13804 LDFLAGS="$save_LDFLAGS" 13805 LIBS="$save_LIBS" 13806 ;; 13807 esac 13808 13809 case $lt_cv_dlopen_self in 13810 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 13811 *) enable_dlopen_self=unknown ;; 13812 esac 13813 13814 case $lt_cv_dlopen_self_static in 13815 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 13816 *) enable_dlopen_self_static=unknown ;; 13817 esac 13818fi 13819 13820 13821# The else clause should only fire when bootstrapping the 13822# libtool distribution, otherwise you forgot to ship ltmain.sh 13823# with your package, and you will get complaints that there are 13824# no rules to generate ltmain.sh. 13825if test -f "$ltmain"; then 13826 # See if we are running on zsh, and set the options which allow our commands through 13827 # without removal of \ escapes. 13828 if test -n "${ZSH_VERSION+set}" ; then 13829 setopt NO_GLOB_SUBST 13830 fi 13831 # Now quote all the things that may contain metacharacters while being 13832 # careful not to overquote the AC_SUBSTed values. We take copies of the 13833 # variables and quote the copies for generation of the libtool script. 13834 for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \ 13835 SED SHELL STRIP \ 13836 libname_spec library_names_spec soname_spec extract_expsyms_cmds \ 13837 old_striplib striplib file_magic_cmd finish_cmds finish_eval \ 13838 deplibs_check_method reload_flag reload_cmds need_locks \ 13839 lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ 13840 lt_cv_sys_global_symbol_to_c_name_address \ 13841 sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ 13842 old_postinstall_cmds old_postuninstall_cmds \ 13843 compiler_CXX \ 13844 CC_CXX \ 13845 LD_CXX \ 13846 lt_prog_compiler_wl_CXX \ 13847 lt_prog_compiler_pic_CXX \ 13848 lt_prog_compiler_static_CXX \ 13849 lt_prog_compiler_no_builtin_flag_CXX \ 13850 export_dynamic_flag_spec_CXX \ 13851 thread_safe_flag_spec_CXX \ 13852 whole_archive_flag_spec_CXX \ 13853 enable_shared_with_static_runtimes_CXX \ 13854 old_archive_cmds_CXX \ 13855 old_archive_from_new_cmds_CXX \ 13856 predep_objects_CXX \ 13857 postdep_objects_CXX \ 13858 predeps_CXX \ 13859 postdeps_CXX \ 13860 compiler_lib_search_path_CXX \ 13861 archive_cmds_CXX \ 13862 archive_expsym_cmds_CXX \ 13863 postinstall_cmds_CXX \ 13864 postuninstall_cmds_CXX \ 13865 old_archive_from_expsyms_cmds_CXX \ 13866 allow_undefined_flag_CXX \ 13867 no_undefined_flag_CXX \ 13868 export_symbols_cmds_CXX \ 13869 hardcode_libdir_flag_spec_CXX \ 13870 hardcode_libdir_flag_spec_ld_CXX \ 13871 hardcode_libdir_separator_CXX \ 13872 hardcode_automatic_CXX \ 13873 module_cmds_CXX \ 13874 module_expsym_cmds_CXX \ 13875 lt_cv_prog_compiler_c_o_CXX \ 13876 exclude_expsyms_CXX \ 13877 include_expsyms_CXX; do 13878 13879 case $var in 13880 old_archive_cmds_CXX | \ 13881 old_archive_from_new_cmds_CXX | \ 13882 archive_cmds_CXX | \ 13883 archive_expsym_cmds_CXX | \ 13884 module_cmds_CXX | \ 13885 module_expsym_cmds_CXX | \ 13886 old_archive_from_expsyms_cmds_CXX | \ 13887 export_symbols_cmds_CXX | \ 13888 extract_expsyms_cmds | reload_cmds | finish_cmds | \ 13889 postinstall_cmds | postuninstall_cmds | \ 13890 old_postinstall_cmds | old_postuninstall_cmds | \ 13891 sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) 13892 # Double-quote double-evaled strings. 13893 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" 13894 ;; 13895 *) 13896 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" 13897 ;; 13898 esac 13899 done 13900 13901 case $lt_echo in 13902 *'\$0 --fallback-echo"') 13903 lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` 13904 ;; 13905 esac 13906 13907cfgfile="$ofile" 13908 13909 cat <<__EOF__ >> "$cfgfile" 13910# ### BEGIN LIBTOOL TAG CONFIG: $tagname 13911 13912# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 13913 13914# Shell to use when invoking shell scripts. 13915SHELL=$lt_SHELL 13916 13917# Whether or not to build shared libraries. 13918build_libtool_libs=$enable_shared 13919 13920# Whether or not to build static libraries. 13921build_old_libs=$enable_static 13922 13923# Whether or not to add -lc for building shared libraries. 13924build_libtool_need_lc=$archive_cmds_need_lc_CXX 13925 13926# Whether or not to disallow shared libs when runtime libs are static 13927allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX 13928 13929# Whether or not to optimize for fast installation. 13930fast_install=$enable_fast_install 13931 13932# The host system. 13933host_alias=$host_alias 13934host=$host 13935host_os=$host_os 13936 13937# The build system. 13938build_alias=$build_alias 13939build=$build 13940build_os=$build_os 13941 13942# An echo program that does not interpret backslashes. 13943echo=$lt_echo 13944 13945# The archiver. 13946AR=$lt_AR 13947AR_FLAGS=$lt_AR_FLAGS 13948 13949# A C compiler. 13950LTCC=$lt_LTCC 13951 13952# A language-specific compiler. 13953CC=$lt_compiler_CXX 13954 13955# Is the compiler the GNU C compiler? 13956with_gcc=$GCC_CXX 13957 13958# An ERE matcher. 13959EGREP=$lt_EGREP 13960 13961# The linker used to build libraries. 13962LD=$lt_LD_CXX 13963 13964# Whether we need hard or soft links. 13965LN_S=$lt_LN_S 13966 13967# A BSD-compatible nm program. 13968NM=$lt_NM 13969 13970# A symbol stripping program 13971STRIP=$lt_STRIP 13972 13973# Used to examine libraries when file_magic_cmd begins "file" 13974MAGIC_CMD=$MAGIC_CMD 13975 13976# Used on cygwin: DLL creation program. 13977DLLTOOL="$DLLTOOL" 13978 13979# Used on cygwin: object dumper. 13980OBJDUMP="$OBJDUMP" 13981 13982# Used on cygwin: assembler. 13983AS="$AS" 13984 13985# The name of the directory that contains temporary libtool files. 13986objdir=$objdir 13987 13988# How to create reloadable object files. 13989reload_flag=$lt_reload_flag 13990reload_cmds=$lt_reload_cmds 13991 13992# How to pass a linker flag through the compiler. 13993wl=$lt_lt_prog_compiler_wl_CXX 13994 13995# Object file suffix (normally "o"). 13996objext="$ac_objext" 13997 13998# Old archive suffix (normally "a"). 13999libext="$libext" 14000 14001# Shared library suffix (normally ".so"). 14002shrext_cmds='$shrext_cmds' 14003 14004# Executable file suffix (normally ""). 14005exeext="$exeext" 14006 14007# Additional compiler flags for building library objects. 14008pic_flag=$lt_lt_prog_compiler_pic_CXX 14009pic_mode=$pic_mode 14010 14011# What is the maximum length of a command? 14012max_cmd_len=$lt_cv_sys_max_cmd_len 14013 14014# Does compiler simultaneously support -c and -o options? 14015compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX 14016 14017# Must we lock files when doing compilation? 14018need_locks=$lt_need_locks 14019 14020# Do we need the lib prefix for modules? 14021need_lib_prefix=$need_lib_prefix 14022 14023# Do we need a version for libraries? 14024need_version=$need_version 14025 14026# Whether dlopen is supported. 14027dlopen_support=$enable_dlopen 14028 14029# Whether dlopen of programs is supported. 14030dlopen_self=$enable_dlopen_self 14031 14032# Whether dlopen of statically linked programs is supported. 14033dlopen_self_static=$enable_dlopen_self_static 14034 14035# Compiler flag to prevent dynamic linking. 14036link_static_flag=$lt_lt_prog_compiler_static_CXX 14037 14038# Compiler flag to turn off builtin functions. 14039no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX 14040 14041# Compiler flag to allow reflexive dlopens. 14042export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX 14043 14044# Compiler flag to generate shared objects directly from archives. 14045whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX 14046 14047# Compiler flag to generate thread-safe objects. 14048thread_safe_flag_spec=$lt_thread_safe_flag_spec_CXX 14049 14050# Library versioning type. 14051version_type=$version_type 14052 14053# Format of library name prefix. 14054libname_spec=$lt_libname_spec 14055 14056# List of archive names. First name is the real one, the rest are links. 14057# The last name is the one that the linker finds with -lNAME. 14058library_names_spec=$lt_library_names_spec 14059 14060# The coded name of the library, if different from the real name. 14061soname_spec=$lt_soname_spec 14062 14063# Commands used to build and install an old-style archive. 14064RANLIB=$lt_RANLIB 14065old_archive_cmds=$lt_old_archive_cmds_CXX 14066old_postinstall_cmds=$lt_old_postinstall_cmds 14067old_postuninstall_cmds=$lt_old_postuninstall_cmds 14068 14069# Create an old-style archive from a shared archive. 14070old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX 14071 14072# Create a temporary old-style archive to link instead of a shared archive. 14073old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX 14074 14075# Commands used to build and install a shared archive. 14076archive_cmds=$lt_archive_cmds_CXX 14077archive_expsym_cmds=$lt_archive_expsym_cmds_CXX 14078postinstall_cmds=$lt_postinstall_cmds 14079postuninstall_cmds=$lt_postuninstall_cmds 14080 14081# Commands used to build a loadable module (assumed same as above if empty) 14082module_cmds=$lt_module_cmds_CXX 14083module_expsym_cmds=$lt_module_expsym_cmds_CXX 14084 14085# Commands to strip libraries. 14086old_striplib=$lt_old_striplib 14087striplib=$lt_striplib 14088 14089# Dependencies to place before the objects being linked to create a 14090# shared library. 14091predep_objects=$lt_predep_objects_CXX 14092 14093# Dependencies to place after the objects being linked to create a 14094# shared library. 14095postdep_objects=$lt_postdep_objects_CXX 14096 14097# Dependencies to place before the objects being linked to create a 14098# shared library. 14099predeps=$lt_predeps_CXX 14100 14101# Dependencies to place after the objects being linked to create a 14102# shared library. 14103postdeps=$lt_postdeps_CXX 14104 14105# The library search path used internally by the compiler when linking 14106# a shared library. 14107compiler_lib_search_path=$lt_compiler_lib_search_path_CXX 14108 14109# Method to check whether dependent libraries are shared objects. 14110deplibs_check_method=$lt_deplibs_check_method 14111 14112# Command to use when deplibs_check_method == file_magic. 14113file_magic_cmd=$lt_file_magic_cmd 14114 14115# Flag that allows shared libraries with undefined symbols to be built. 14116allow_undefined_flag=$lt_allow_undefined_flag_CXX 14117 14118# Flag that forces no undefined symbols. 14119no_undefined_flag=$lt_no_undefined_flag_CXX 14120 14121# Commands used to finish a libtool library installation in a directory. 14122finish_cmds=$lt_finish_cmds 14123 14124# Same as above, but a single script fragment to be evaled but not shown. 14125finish_eval=$lt_finish_eval 14126 14127# Take the output of nm and produce a listing of raw symbols and C names. 14128global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 14129 14130# Transform the output of nm in a proper C declaration 14131global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 14132 14133# Transform the output of nm in a C name address pair 14134global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 14135 14136# This is the shared library runtime path variable. 14137runpath_var=$runpath_var 14138 14139# This is the shared library path variable. 14140shlibpath_var=$shlibpath_var 14141 14142# Is shlibpath searched before the hard-coded library search path? 14143shlibpath_overrides_runpath=$shlibpath_overrides_runpath 14144 14145# How to hardcode a shared library path into an executable. 14146hardcode_action=$hardcode_action_CXX 14147 14148# Whether we should hardcode library paths into libraries. 14149hardcode_into_libs=$hardcode_into_libs 14150 14151# Flag to hardcode \$libdir into a binary during linking. 14152# This must work even if \$libdir does not exist. 14153hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX 14154 14155# If ld is used when linking, flag to hardcode \$libdir into 14156# a binary during linking. This must work even if \$libdir does 14157# not exist. 14158hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX 14159 14160# Whether we need a single -rpath flag with a separated argument. 14161hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX 14162 14163# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the 14164# resulting binary. 14165hardcode_direct=$hardcode_direct_CXX 14166 14167# Set to yes if using the -LDIR flag during linking hardcodes DIR into the 14168# resulting binary. 14169hardcode_minus_L=$hardcode_minus_L_CXX 14170 14171# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into 14172# the resulting binary. 14173hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX 14174 14175# Set to yes if building a shared library automatically hardcodes DIR into the library 14176# and all subsequent libraries and executables linked against it. 14177hardcode_automatic=$hardcode_automatic_CXX 14178 14179# Variables whose values should be saved in libtool wrapper scripts and 14180# restored at relink time. 14181variables_saved_for_relink="$variables_saved_for_relink" 14182 14183# Whether libtool must link a program against all its dependency libraries. 14184link_all_deplibs=$link_all_deplibs_CXX 14185 14186# Compile-time system search path for libraries 14187sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 14188 14189# Run-time system search path for libraries 14190sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 14191 14192# Fix the shell variable \$srcfile for the compiler. 14193fix_srcfile_path="$fix_srcfile_path_CXX" 14194 14195# Set to yes if exported symbols are required. 14196always_export_symbols=$always_export_symbols_CXX 14197 14198# The commands to list exported symbols. 14199export_symbols_cmds=$lt_export_symbols_cmds_CXX 14200 14201# The commands to extract the exported symbol list from a shared archive. 14202extract_expsyms_cmds=$lt_extract_expsyms_cmds 14203 14204# Symbols that should not be listed in the preloaded symbols. 14205exclude_expsyms=$lt_exclude_expsyms_CXX 14206 14207# Symbols that must always be exported. 14208include_expsyms=$lt_include_expsyms_CXX 14209 14210# ### END LIBTOOL TAG CONFIG: $tagname 14211 14212__EOF__ 14213 14214 14215else 14216 # If there is no Makefile yet, we rely on a make rule to execute 14217 # `config.status --recheck' to rerun these tests and create the 14218 # libtool script then. 14219 ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` 14220 if test -f "$ltmain_in"; then 14221 test -f Makefile && make "$ltmain" 14222 fi 14223fi 14224 14225 14226ac_ext=c 14227ac_cpp='$CPP $CPPFLAGS' 14228ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14229ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14230ac_compiler_gnu=$ac_cv_c_compiler_gnu 14231 14232CC=$lt_save_CC 14233LDCXX=$LD 14234LD=$lt_save_LD 14235GCC=$lt_save_GCC 14236with_gnu_ldcxx=$with_gnu_ld 14237with_gnu_ld=$lt_save_with_gnu_ld 14238lt_cv_path_LDCXX=$lt_cv_path_LD 14239lt_cv_path_LD=$lt_save_path_LD 14240lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld 14241lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld 14242 14243 else 14244 tagname="" 14245 fi 14246 ;; 14247 14248 F77) 14249 if test -n "$F77" && test "X$F77" != "Xno"; then 14250 14251ac_ext=f 14252ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5' 14253ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14254ac_compiler_gnu=$ac_cv_f77_compiler_gnu 14255 14256 14257archive_cmds_need_lc_F77=no 14258allow_undefined_flag_F77= 14259always_export_symbols_F77=no 14260archive_expsym_cmds_F77= 14261export_dynamic_flag_spec_F77= 14262hardcode_direct_F77=no 14263hardcode_libdir_flag_spec_F77= 14264hardcode_libdir_flag_spec_ld_F77= 14265hardcode_libdir_separator_F77= 14266hardcode_minus_L_F77=no 14267hardcode_automatic_F77=no 14268module_cmds_F77= 14269module_expsym_cmds_F77= 14270link_all_deplibs_F77=unknown 14271old_archive_cmds_F77=$old_archive_cmds 14272no_undefined_flag_F77= 14273whole_archive_flag_spec_F77= 14274enable_shared_with_static_runtimes_F77=no 14275 14276# Source file extension for f77 test sources. 14277ac_ext=f 14278 14279# Object file extension for compiled f77 test sources. 14280objext=o 14281objext_F77=$objext 14282 14283# Code to be used in simple compile tests 14284lt_simple_compile_test_code=" subroutine t\n return\n end\n" 14285 14286# Code to be used in simple link tests 14287lt_simple_link_test_code=" program t\n end\n" 14288 14289# ltmain only uses $CC for tagged configurations so make sure $CC is set. 14290 14291# If no C compiler was specified, use CC. 14292LTCC=${LTCC-"$CC"} 14293 14294# Allow CC to be a program name with arguments. 14295compiler=$CC 14296 14297 14298# save warnings/boilerplate of simple test code 14299ac_outfile=conftest.$ac_objext 14300printf "$lt_simple_compile_test_code" >conftest.$ac_ext 14301eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d' >conftest.err 14302_lt_compiler_boilerplate=`cat conftest.err` 14303$rm conftest* 14304 14305ac_outfile=conftest.$ac_objext 14306printf "$lt_simple_link_test_code" >conftest.$ac_ext 14307eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d' >conftest.err 14308_lt_linker_boilerplate=`cat conftest.err` 14309$rm conftest* 14310 14311 14312# Allow CC to be a program name with arguments. 14313lt_save_CC="$CC" 14314CC=${F77-"f77"} 14315compiler=$CC 14316compiler_F77=$CC 14317for cc_temp in $compiler""; do 14318 case $cc_temp in 14319 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 14320 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 14321 \-*) ;; 14322 *) break;; 14323 esac 14324done 14325cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` 14326 14327 14328{ echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5 14329echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6; } 14330{ echo "$as_me:$LINENO: result: $can_build_shared" >&5 14331echo "${ECHO_T}$can_build_shared" >&6; } 14332 14333{ echo "$as_me:$LINENO: checking whether to build shared libraries" >&5 14334echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6; } 14335test "$can_build_shared" = "no" && enable_shared=no 14336 14337# On AIX, shared libraries and static libraries use the same namespace, and 14338# are all built from PIC. 14339case "$host_os" in 14340aix3*) 14341 test "$enable_shared" = yes && enable_static=no 14342 if test -n "$RANLIB"; then 14343 archive_cmds="$archive_cmds~\$RANLIB \$lib" 14344 postinstall_cmds='$RANLIB $lib' 14345 fi 14346 ;; 14347aix4* | aix5*) 14348 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 14349 test "$enable_shared" = yes && enable_static=no 14350 fi 14351 ;; 14352esac 14353{ echo "$as_me:$LINENO: result: $enable_shared" >&5 14354echo "${ECHO_T}$enable_shared" >&6; } 14355 14356{ echo "$as_me:$LINENO: checking whether to build static libraries" >&5 14357echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6; } 14358# Make sure either enable_shared or enable_static is yes. 14359test "$enable_shared" = yes || enable_static=yes 14360{ echo "$as_me:$LINENO: result: $enable_static" >&5 14361echo "${ECHO_T}$enable_static" >&6; } 14362 14363test "$ld_shlibs_F77" = no && can_build_shared=no 14364 14365GCC_F77="$G77" 14366LD_F77="$LD" 14367 14368lt_prog_compiler_wl_F77= 14369lt_prog_compiler_pic_F77= 14370lt_prog_compiler_static_F77= 14371 14372{ echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 14373echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6; } 14374 14375 if test "$GCC" = yes; then 14376 lt_prog_compiler_wl_F77='-Wl,' 14377 lt_prog_compiler_static_F77='-static' 14378 14379 case $host_os in 14380 aix*) 14381 # All AIX code is PIC. 14382 if test "$host_cpu" = ia64; then 14383 # AIX 5 now supports IA64 processor 14384 lt_prog_compiler_static_F77='-Bstatic' 14385 fi 14386 ;; 14387 14388 amigaos*) 14389 # FIXME: we need at least 68020 code to build shared libraries, but 14390 # adding the `-m68020' flag to GCC prevents building anything better, 14391 # like `-m68040'. 14392 lt_prog_compiler_pic_F77='-m68020 -resident32 -malways-restore-a4' 14393 ;; 14394 14395 beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 14396 # PIC is the default for these OSes. 14397 ;; 14398 14399 mingw* | pw32* | os2*) 14400 # This hack is so that the source file can tell whether it is being 14401 # built for inclusion in a dll (and should export symbols for example). 14402 lt_prog_compiler_pic_F77='-DDLL_EXPORT' 14403 ;; 14404 14405 darwin* | rhapsody*) 14406 # PIC is the default on this platform 14407 # Common symbols not allowed in MH_DYLIB files 14408 lt_prog_compiler_pic_F77='-fno-common' 14409 ;; 14410 14411 msdosdjgpp*) 14412 # Just because we use GCC doesn't mean we suddenly get shared libraries 14413 # on systems that don't support them. 14414 lt_prog_compiler_can_build_shared_F77=no 14415 enable_shared=no 14416 ;; 14417 14418 sysv4*MP*) 14419 if test -d /usr/nec; then 14420 lt_prog_compiler_pic_F77=-Kconform_pic 14421 fi 14422 ;; 14423 14424 hpux*) 14425 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 14426 # not for PA HP-UX. 14427 case "$host_cpu" in 14428 hppa*64*|ia64*) 14429 # +Z the default 14430 ;; 14431 *) 14432 lt_prog_compiler_pic_F77='-fPIC' 14433 ;; 14434 esac 14435 ;; 14436 14437 *) 14438 lt_prog_compiler_pic_F77='-fPIC' 14439 ;; 14440 esac 14441 else 14442 # PORTME Check for flag to pass linker flags through the system compiler. 14443 case $host_os in 14444 aix*) 14445 lt_prog_compiler_wl_F77='-Wl,' 14446 if test "$host_cpu" = ia64; then 14447 # AIX 5 now supports IA64 processor 14448 lt_prog_compiler_static_F77='-Bstatic' 14449 else 14450 lt_prog_compiler_static_F77='-bnso -bI:/lib/syscalls.exp' 14451 fi 14452 ;; 14453 darwin*) 14454 # PIC is the default on this platform 14455 # Common symbols not allowed in MH_DYLIB files 14456 case $cc_basename in 14457 xlc*) 14458 lt_prog_compiler_pic_F77='-qnocommon' 14459 lt_prog_compiler_wl_F77='-Wl,' 14460 ;; 14461 esac 14462 ;; 14463 14464 mingw* | pw32* | os2*) 14465 # This hack is so that the source file can tell whether it is being 14466 # built for inclusion in a dll (and should export symbols for example). 14467 lt_prog_compiler_pic_F77='-DDLL_EXPORT' 14468 ;; 14469 14470 hpux9* | hpux10* | hpux11*) 14471 lt_prog_compiler_wl_F77='-Wl,' 14472 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 14473 # not for PA HP-UX. 14474 case "$host_cpu" in 14475 hppa*64*|ia64*) 14476 # +Z the default 14477 ;; 14478 *) 14479 lt_prog_compiler_pic_F77='+Z' 14480 ;; 14481 esac 14482 # Is there a better lt_prog_compiler_static that works with the bundled CC? 14483 lt_prog_compiler_static_F77='${wl}-a ${wl}archive' 14484 ;; 14485 14486 irix5* | irix6* | nonstopux*) 14487 lt_prog_compiler_wl_F77='-Wl,' 14488 # PIC (with -KPIC) is the default. 14489 lt_prog_compiler_static_F77='-non_shared' 14490 ;; 14491 14492 newsos6) 14493 lt_prog_compiler_pic_F77='-KPIC' 14494 lt_prog_compiler_static_F77='-Bstatic' 14495 ;; 14496 14497 linux*) 14498 case $cc_basename in 14499 icc* | ecc*) 14500 lt_prog_compiler_wl_F77='-Wl,' 14501 lt_prog_compiler_pic_F77='-KPIC' 14502 lt_prog_compiler_static_F77='-static' 14503 ;; 14504 pgcc* | pgf77* | pgf90*) 14505 # Portland Group compilers (*not* the Pentium gcc compiler, 14506 # which looks to be a dead project) 14507 lt_prog_compiler_wl_F77='-Wl,' 14508 lt_prog_compiler_pic_F77='-fpic' 14509 lt_prog_compiler_static_F77='-static' 14510 ;; 14511 ccc*) 14512 lt_prog_compiler_wl_F77='-Wl,' 14513 # All Alpha code is PIC. 14514 lt_prog_compiler_static_F77='-non_shared' 14515 ;; 14516 esac 14517 ;; 14518 14519 osf3* | osf4* | osf5*) 14520 lt_prog_compiler_wl_F77='-Wl,' 14521 # All OSF/1 code is PIC. 14522 lt_prog_compiler_static_F77='-non_shared' 14523 ;; 14524 14525 sco3.2v5*) 14526 lt_prog_compiler_pic_F77='-Kpic' 14527 lt_prog_compiler_static_F77='-dn' 14528 ;; 14529 14530 solaris*) 14531 lt_prog_compiler_pic_F77='-KPIC' 14532 lt_prog_compiler_static_F77='-Bstatic' 14533 case $cc_basename in 14534 f77* | f90* | f95*) 14535 lt_prog_compiler_wl_F77='-Qoption ld ';; 14536 *) 14537 lt_prog_compiler_wl_F77='-Wl,';; 14538 esac 14539 ;; 14540 14541 sunos4*) 14542 lt_prog_compiler_wl_F77='-Qoption ld ' 14543 lt_prog_compiler_pic_F77='-PIC' 14544 lt_prog_compiler_static_F77='-Bstatic' 14545 ;; 14546 14547 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 14548 lt_prog_compiler_wl_F77='-Wl,' 14549 lt_prog_compiler_pic_F77='-KPIC' 14550 lt_prog_compiler_static_F77='-Bstatic' 14551 ;; 14552 14553 sysv4*MP*) 14554 if test -d /usr/nec ;then 14555 lt_prog_compiler_pic_F77='-Kconform_pic' 14556 lt_prog_compiler_static_F77='-Bstatic' 14557 fi 14558 ;; 14559 14560 unicos*) 14561 lt_prog_compiler_wl_F77='-Wl,' 14562 lt_prog_compiler_can_build_shared_F77=no 14563 ;; 14564 14565 uts4*) 14566 lt_prog_compiler_pic_F77='-pic' 14567 lt_prog_compiler_static_F77='-Bstatic' 14568 ;; 14569 14570 *) 14571 lt_prog_compiler_can_build_shared_F77=no 14572 ;; 14573 esac 14574 fi 14575 14576{ echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_F77" >&5 14577echo "${ECHO_T}$lt_prog_compiler_pic_F77" >&6; } 14578 14579# 14580# Check to make sure the PIC flag actually works. 14581# 14582if test -n "$lt_prog_compiler_pic_F77"; then 14583 14584{ echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works" >&5 14585echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works... $ECHO_C" >&6; } 14586if test "${lt_prog_compiler_pic_works_F77+set}" = set; then 14587 echo $ECHO_N "(cached) $ECHO_C" >&6 14588else 14589 lt_prog_compiler_pic_works_F77=no 14590 ac_outfile=conftest.$ac_objext 14591 printf "$lt_simple_compile_test_code" > conftest.$ac_ext 14592 lt_compiler_flag="$lt_prog_compiler_pic_F77" 14593 # Insert the option either (1) after the last *FLAGS variable, or 14594 # (2) before a word containing "conftest.", or (3) at the end. 14595 # Note that $ac_compile itself does not contain backslashes and begins 14596 # with a dollar sign (not a hyphen), so the echo should work correctly. 14597 # The option is referenced via a variable to avoid confusing sed. 14598 lt_compile=`echo "$ac_compile" | $SED \ 14599 -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \ 14600 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14601 -e 's:$: $lt_compiler_flag:'` 14602 (eval echo "\"\$as_me:14602: $lt_compile\"" >&5) 14603 (eval "$lt_compile" 2>conftest.err) 14604 ac_status=$? 14605 cat conftest.err >&5 14606 echo "$as_me:14606: \$? = $ac_status" >&5 14607 if (exit $ac_status) && test -s "$ac_outfile"; then 14608 # The compiler can only warn and ignore the option if not recognized 14609 # So say no if there are warnings other than the usual output. 14610 $echo "X$_lt_compiler_boilerplate" | $Xsed >conftest.exp 14611 $SED '/^$/d' conftest.err >conftest.er2 14612 if test ! -s conftest.err || diff conftest.exp conftest.er2 >/dev/null; then 14613 lt_prog_compiler_pic_works_F77=yes 14614 fi 14615 fi 14616 $rm conftest* 14617 14618fi 14619{ echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_F77" >&5 14620echo "${ECHO_T}$lt_prog_compiler_pic_works_F77" >&6; } 14621 14622if test x"$lt_prog_compiler_pic_works_F77" = xyes; then 14623 case $lt_prog_compiler_pic_F77 in 14624 "" | " "*) ;; 14625 *) lt_prog_compiler_pic_F77=" $lt_prog_compiler_pic_F77" ;; 14626 esac 14627else 14628 lt_prog_compiler_pic_F77= 14629 lt_prog_compiler_can_build_shared_F77=no 14630fi 14631 14632fi 14633case "$host_os" in 14634 # For platforms which do not support PIC, -DPIC is meaningless: 14635 *djgpp*) 14636 lt_prog_compiler_pic_F77= 14637 ;; 14638 *) 14639 lt_prog_compiler_pic_F77="$lt_prog_compiler_pic_F77" 14640 ;; 14641esac 14642 14643{ echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 14644echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; } 14645if test "${lt_cv_prog_compiler_c_o_F77+set}" = set; then 14646 echo $ECHO_N "(cached) $ECHO_C" >&6 14647else 14648 lt_cv_prog_compiler_c_o_F77=no 14649 $rm -r conftest 2>/dev/null 14650 mkdir conftest 14651 cd conftest 14652 mkdir out 14653 printf "$lt_simple_compile_test_code" > conftest.$ac_ext 14654 14655 lt_compiler_flag="-o out/conftest2.$ac_objext" 14656 # Insert the option either (1) after the last *FLAGS variable, or 14657 # (2) before a word containing "conftest.", or (3) at the end. 14658 # Note that $ac_compile itself does not contain backslashes and begins 14659 # with a dollar sign (not a hyphen), so the echo should work correctly. 14660 lt_compile=`echo "$ac_compile" | $SED \ 14661 -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \ 14662 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14663 -e 's:$: $lt_compiler_flag:'` 14664 (eval echo "\"\$as_me:14664: $lt_compile\"" >&5) 14665 (eval "$lt_compile" 2>out/conftest.err) 14666 ac_status=$? 14667 cat out/conftest.err >&5 14668 echo "$as_me:14668: \$? = $ac_status" >&5 14669 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14670 then 14671 # The compiler can only warn and ignore the option if not recognized 14672 # So say no if there are warnings 14673 $echo "X$_lt_compiler_boilerplate" | $Xsed > out/conftest.exp 14674 $SED '/^$/d' out/conftest.err >out/conftest.er2 14675 if test ! -s out/conftest.err || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14676 lt_cv_prog_compiler_c_o_F77=yes 14677 fi 14678 fi 14679 chmod u+w . 14680 $rm conftest* 14681 # SGI C++ compiler will create directory out/ii_files/ for 14682 # template instantiation 14683 test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files 14684 $rm out/* && rmdir out 14685 cd .. 14686 rmdir conftest 14687 $rm conftest* 14688 14689fi 14690{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_F77" >&5 14691echo "${ECHO_T}$lt_cv_prog_compiler_c_o_F77" >&6; } 14692 14693 14694hard_links="nottested" 14695if test "$lt_cv_prog_compiler_c_o_F77" = no && test "$need_locks" != no; then 14696 # do not overwrite the value of need_locks provided by the user 14697 { echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 14698echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6; } 14699 hard_links=yes 14700 $rm conftest* 14701 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14702 touch conftest.a 14703 ln conftest.a conftest.b 2>&5 || hard_links=no 14704 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14705 { echo "$as_me:$LINENO: result: $hard_links" >&5 14706echo "${ECHO_T}$hard_links" >&6; } 14707 if test "$hard_links" = no; then 14708 { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 14709echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 14710 need_locks=warn 14711 fi 14712else 14713 need_locks=no 14714fi 14715 14716{ echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 14717echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6; } 14718 14719 runpath_var= 14720 allow_undefined_flag_F77= 14721 enable_shared_with_static_runtimes_F77=no 14722 archive_cmds_F77= 14723 archive_expsym_cmds_F77= 14724 old_archive_From_new_cmds_F77= 14725 old_archive_from_expsyms_cmds_F77= 14726 export_dynamic_flag_spec_F77= 14727 whole_archive_flag_spec_F77= 14728 thread_safe_flag_spec_F77= 14729 hardcode_libdir_flag_spec_F77= 14730 hardcode_libdir_flag_spec_ld_F77= 14731 hardcode_libdir_separator_F77= 14732 hardcode_direct_F77=no 14733 hardcode_minus_L_F77=no 14734 hardcode_shlibpath_var_F77=unsupported 14735 link_all_deplibs_F77=unknown 14736 hardcode_automatic_F77=no 14737 module_cmds_F77= 14738 module_expsym_cmds_F77= 14739 always_export_symbols_F77=no 14740 export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 14741 # include_expsyms should be a list of space-separated symbols to be *always* 14742 # included in the symbol list 14743 include_expsyms_F77= 14744 # exclude_expsyms can be an extended regexp of symbols to exclude 14745 # it will be wrapped by ` (' and `)$', so one must not match beginning or 14746 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 14747 # as well as any symbol that contains `d'. 14748 exclude_expsyms_F77="_GLOBAL_OFFSET_TABLE_" 14749 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 14750 # platforms (ab)use it in PIC code, but their linkers get confused if 14751 # the symbol is explicitly referenced. Since portable code cannot 14752 # rely on this symbol name, it's probably fine to never include it in 14753 # preloaded symbol tables. 14754 extract_expsyms_cmds= 14755 # Just being paranoid about ensuring that cc_basename is set. 14756 for cc_temp in $compiler""; do 14757 case $cc_temp in 14758 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 14759 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 14760 \-*) ;; 14761 *) break;; 14762 esac 14763done 14764cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` 14765 14766 case $host_os in 14767 cygwin* | mingw* | pw32*) 14768 # FIXME: the MSVC++ port hasn't been tested in a loooong time 14769 # When not using gcc, we currently assume that we are using 14770 # Microsoft Visual C++. 14771 if test "$GCC" != yes; then 14772 with_gnu_ld=no 14773 fi 14774 ;; 14775 openbsd*) 14776 with_gnu_ld=no 14777 ;; 14778 esac 14779 14780 ld_shlibs_F77=yes 14781 if test "$with_gnu_ld" = yes; then 14782 # If archive_cmds runs LD, not CC, wlarc should be empty 14783 wlarc='${wl}' 14784 14785 # Set some defaults for GNU ld with shared library support. These 14786 # are reset later if shared libraries are not supported. Putting them 14787 # here allows them to be overridden if necessary. 14788 runpath_var=LD_RUN_PATH 14789 hardcode_libdir_flag_spec_F77='${wl}--rpath ${wl}$libdir' 14790 export_dynamic_flag_spec_F77='${wl}--export-dynamic' 14791 # ancient GNU ld didn't support --whole-archive et. al. 14792 if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then 14793 whole_archive_flag_spec_F77="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 14794 else 14795 whole_archive_flag_spec_F77= 14796 fi 14797 supports_anon_versioning=no 14798 case `$LD -v 2>/dev/null` in 14799 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 14800 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 14801 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 14802 *\ 2.11.*) ;; # other 2.11 versions 14803 *) supports_anon_versioning=yes ;; 14804 esac 14805 14806 # See if GNU ld supports shared libraries. 14807 case $host_os in 14808 aix3* | aix4* | aix5*) 14809 # On AIX/PPC, the GNU linker is very broken 14810 if test "$host_cpu" != ia64; then 14811 ld_shlibs_F77=no 14812 cat <<EOF 1>&2 14813 14814*** Warning: the GNU linker, at least up to release 2.9.1, is reported 14815*** to be unable to reliably create shared libraries on AIX. 14816*** Therefore, libtool is disabling shared libraries support. If you 14817*** really care for shared libraries, you may want to modify your PATH 14818*** so that a non-GNU linker is found, and then restart. 14819 14820EOF 14821 fi 14822 ;; 14823 14824 amigaos*) 14825 archive_cmds_F77='$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 $output_objdir && a2ixlibrary -32)' 14826 hardcode_libdir_flag_spec_F77='-L$libdir' 14827 hardcode_minus_L_F77=yes 14828 14829 # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports 14830 # that the semantics of dynamic libraries on AmigaOS, at least up 14831 # to version 4, is to share data among multiple programs linked 14832 # with the same dynamic library. Since this doesn't match the 14833 # behavior of shared libraries on other platforms, we can't use 14834 # them. 14835 ld_shlibs_F77=no 14836 ;; 14837 14838 beos*) 14839 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then 14840 allow_undefined_flag_F77=unsupported 14841 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 14842 # support --undefined. This deserves some investigation. FIXME 14843 archive_cmds_F77='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14844 else 14845 ld_shlibs_F77=no 14846 fi 14847 ;; 14848 14849 cygwin* | mingw* | pw32*) 14850 # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, F77) is actually meaningless, 14851 # as there is no search path for DLLs. 14852 hardcode_libdir_flag_spec_F77='-L$libdir' 14853 allow_undefined_flag_F77=unsupported 14854 always_export_symbols_F77=no 14855 enable_shared_with_static_runtimes_F77=yes 14856 export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols' 14857 14858 if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then 14859 archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib' 14860 # If the export-symbols file already is a .def file (1st line 14861 # is EXPORTS), use it as is; otherwise, prepend... 14862 archive_expsym_cmds_F77='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 14863 cp $export_symbols $output_objdir/$soname.def; 14864 else 14865 echo EXPORTS > $output_objdir/$soname.def; 14866 cat $export_symbols >> $output_objdir/$soname.def; 14867 fi~ 14868 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib' 14869 else 14870 ld_shlibs_F77=no 14871 fi 14872 ;; 14873 14874 linux*) 14875 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then 14876 tmp_addflag= 14877 case $cc_basename,$host_cpu in 14878 pgcc*) # Portland Group C compiler 14879 whole_archive_flag_spec_F77='${wl}--whole-archive,`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' 14880 tmp_addflag=' $pic_flag' 14881 ;; 14882 pgf77* | pgf90* ) # Portland Group f77 and f90 compilers 14883 whole_archive_flag_spec_F77='${wl}--whole-archive,`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' 14884 tmp_addflag=' $pic_flag -Mnomain' ;; 14885 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 14886 tmp_addflag=' -i_dynamic' ;; 14887 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 14888 tmp_addflag=' -i_dynamic -nofor_main' ;; 14889 ifc* | ifort*) # Intel Fortran compiler 14890 tmp_addflag=' -nofor_main' ;; 14891 esac 14892 archive_cmds_F77='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14893 14894 if test $supports_anon_versioning = yes; then 14895 archive_expsym_cmds_F77='$echo "{ global:" > $output_objdir/$libname.ver~ 14896 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 14897 $echo "local: *; };" >> $output_objdir/$libname.ver~ 14898 $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 14899 fi 14900 else 14901 ld_shlibs_F77=no 14902 fi 14903 ;; 14904 14905 netbsd*) 14906 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then 14907 archive_cmds_F77='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 14908 wlarc= 14909 else 14910 archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14911 archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 14912 fi 14913 ;; 14914 14915 solaris* | sysv5*) 14916 if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then 14917 ld_shlibs_F77=no 14918 cat <<EOF 1>&2 14919 14920*** Warning: The releases 2.8.* of the GNU linker cannot reliably 14921*** create shared libraries on Solaris systems. Therefore, libtool 14922*** is disabling shared libraries support. We urge you to upgrade GNU 14923*** binutils to release 2.9.1 or newer. Another option is to modify 14924*** your PATH or compiler configuration so that the native linker is 14925*** used, and then restart. 14926 14927EOF 14928 elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then 14929 archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14930 archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 14931 else 14932 ld_shlibs_F77=no 14933 fi 14934 ;; 14935 14936 sunos4*) 14937 archive_cmds_F77='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 14938 wlarc= 14939 hardcode_direct_F77=yes 14940 hardcode_shlibpath_var_F77=no 14941 ;; 14942 14943 *) 14944 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then 14945 archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14946 archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 14947 else 14948 ld_shlibs_F77=no 14949 fi 14950 ;; 14951 esac 14952 14953 if test "$ld_shlibs_F77" = no; then 14954 runpath_var= 14955 hardcode_libdir_flag_spec_F77= 14956 export_dynamic_flag_spec_F77= 14957 whole_archive_flag_spec_F77= 14958 fi 14959 else 14960 # PORTME fill in a description of your system's linker (not GNU ld) 14961 case $host_os in 14962 aix3*) 14963 allow_undefined_flag_F77=unsupported 14964 always_export_symbols_F77=yes 14965 archive_expsym_cmds_F77='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 14966 # Note: this linker hardcodes the directories in LIBPATH if there 14967 # are no directories specified by -L. 14968 hardcode_minus_L_F77=yes 14969 if test "$GCC" = yes && test -z "$link_static_flag"; then 14970 # Neither direct hardcoding nor static linking is supported with a 14971 # broken collect2. 14972 hardcode_direct_F77=unsupported 14973 fi 14974 ;; 14975 14976 aix4* | aix5*) 14977 if test "$host_cpu" = ia64; then 14978 # On IA64, the linker does run time linking by default, so we don't 14979 # have to do anything special. 14980 aix_use_runtimelinking=no 14981 exp_sym_flag='-Bexport' 14982 no_entry_flag="" 14983 else 14984 # If we're using GNU nm, then we don't want the "-C" option. 14985 # -C means demangle to AIX nm, but means don't demangle with GNU nm 14986 if $NM -V 2>&1 | grep 'GNU' > /dev/null; then 14987 export_symbols_cmds_F77='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' 14988 else 14989 export_symbols_cmds_F77='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' 14990 fi 14991 aix_use_runtimelinking=no 14992 14993 # Test if we are trying to use run time linking or normal 14994 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 14995 # need to do runtime linking. 14996 case $host_os in aix4.[23]|aix4.[23].*|aix5*) 14997 for ld_flag in $LDFLAGS; do 14998 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 14999 aix_use_runtimelinking=yes 15000 break 15001 fi 15002 done 15003 esac 15004 15005 exp_sym_flag='-bexport' 15006 no_entry_flag='-bnoentry' 15007 fi 15008 15009 # When large executables or shared objects are built, AIX ld can 15010 # have problems creating the table of contents. If linking a library 15011 # or program results in "error TOC overflow" add -mminimal-toc to 15012 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 15013 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 15014 15015 archive_cmds_F77='' 15016 hardcode_direct_F77=yes 15017 hardcode_libdir_separator_F77=':' 15018 link_all_deplibs_F77=yes 15019 15020 if test "$GCC" = yes; then 15021 case $host_os in aix4.[012]|aix4.[012].*) 15022 # We only want to do this on AIX 4.2 and lower, the check 15023 # below for broken collect2 doesn't work under 4.3+ 15024 collect2name=`${CC} -print-prog-name=collect2` 15025 if test -f "$collect2name" && \ 15026 strings "$collect2name" | grep resolve_lib_name >/dev/null 15027 then 15028 # We have reworked collect2 15029 hardcode_direct_F77=yes 15030 else 15031 # We have old collect2 15032 hardcode_direct_F77=unsupported 15033 # It fails to find uninstalled libraries when the uninstalled 15034 # path is not listed in the libpath. Setting hardcode_minus_L 15035 # to unsupported forces relinking 15036 hardcode_minus_L_F77=yes 15037 hardcode_libdir_flag_spec_F77='-L$libdir' 15038 hardcode_libdir_separator_F77= 15039 fi 15040 esac 15041 shared_flag='-shared' 15042 if test "$aix_use_runtimelinking" = yes; then 15043 shared_flag="$shared_flag "'${wl}-G' 15044 fi 15045 else 15046 # not using gcc 15047 if test "$host_cpu" = ia64; then 15048 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 15049 # chokes on -Wl,-G. The following line is correct: 15050 shared_flag='-G' 15051 else 15052 if test "$aix_use_runtimelinking" = yes; then 15053 shared_flag='${wl}-G' 15054 else 15055 shared_flag='${wl}-bM:SRE' 15056 fi 15057 fi 15058 fi 15059 15060 # It seems that -bexpall does not export symbols beginning with 15061 # underscore (_), so it is better to generate a list of symbols to export. 15062 always_export_symbols_F77=yes 15063 if test "$aix_use_runtimelinking" = yes; then 15064 # Warning - without using the other runtime loading flags (-brtl), 15065 # -berok will link without error, but may produce a broken library. 15066 allow_undefined_flag_F77='-berok' 15067 # Determine the default libpath from the value encoded in an empty executable. 15068 cat >conftest.$ac_ext <<_ACEOF 15069 program main 15070 15071 end 15072_ACEOF 15073rm -f conftest.$ac_objext conftest$ac_exeext 15074if { (ac_try="$ac_link" 15075case "(($ac_try" in 15076 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 15077 *) ac_try_echo=$ac_try;; 15078esac 15079eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 15080 (eval "$ac_link") 2>conftest.er1 15081 ac_status=$? 15082 grep -v '^ *+' conftest.er1 >conftest.err 15083 rm -f conftest.er1 15084 cat conftest.err >&5 15085 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15086 (exit $ac_status); } && { 15087 test -z "$ac_f77_werror_flag" || 15088 test ! -s conftest.err 15089 } && test -s conftest$ac_exeext && 15090 $as_test_x conftest$ac_exeext; then 15091 15092aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } 15093}'` 15094# Check for a 64-bit object if we didn't find anything. 15095if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } 15096}'`; fi 15097else 15098 echo "$as_me: failed program was:" >&5 15099sed 's/^/| /' conftest.$ac_ext >&5 15100 15101 15102fi 15103 15104rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 15105 conftest$ac_exeext conftest.$ac_ext 15106if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 15107 15108 hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath" 15109 archive_expsym_cmds_F77="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag" 15110 else 15111 if test "$host_cpu" = ia64; then 15112 hardcode_libdir_flag_spec_F77='${wl}-R $libdir:/usr/lib:/lib' 15113 allow_undefined_flag_F77="-z nodefs" 15114 archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols" 15115 else 15116 # Determine the default libpath from the value encoded in an empty executable. 15117 cat >conftest.$ac_ext <<_ACEOF 15118 program main 15119 15120 end 15121_ACEOF 15122rm -f conftest.$ac_objext conftest$ac_exeext 15123if { (ac_try="$ac_link" 15124case "(($ac_try" in 15125 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 15126 *) ac_try_echo=$ac_try;; 15127esac 15128eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 15129 (eval "$ac_link") 2>conftest.er1 15130 ac_status=$? 15131 grep -v '^ *+' conftest.er1 >conftest.err 15132 rm -f conftest.er1 15133 cat conftest.err >&5 15134 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15135 (exit $ac_status); } && { 15136 test -z "$ac_f77_werror_flag" || 15137 test ! -s conftest.err 15138 } && test -s conftest$ac_exeext && 15139 $as_test_x conftest$ac_exeext; then 15140 15141aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } 15142}'` 15143# Check for a 64-bit object if we didn't find anything. 15144if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } 15145}'`; fi 15146else 15147 echo "$as_me: failed program was:" >&5 15148sed 's/^/| /' conftest.$ac_ext >&5 15149 15150 15151fi 15152 15153rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 15154 conftest$ac_exeext conftest.$ac_ext 15155if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 15156 15157 hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath" 15158 # Warning - without using the other run time loading flags, 15159 # -berok will link without error, but may produce a broken library. 15160 no_undefined_flag_F77=' ${wl}-bernotok' 15161 allow_undefined_flag_F77=' ${wl}-berok' 15162 # -bexpall does not export symbols beginning with underscore (_) 15163 always_export_symbols_F77=yes 15164 # Exported symbols can be pulled into shared objects from archives 15165 whole_archive_flag_spec_F77=' ' 15166 archive_cmds_need_lc_F77=yes 15167 # This is similar to how AIX traditionally builds it's shared libraries. 15168 archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 15169 fi 15170 fi 15171 ;; 15172 15173 amigaos*) 15174 archive_cmds_F77='$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 $output_objdir && a2ixlibrary -32)' 15175 hardcode_libdir_flag_spec_F77='-L$libdir' 15176 hardcode_minus_L_F77=yes 15177 # see comment about different semantics on the GNU ld section 15178 ld_shlibs_F77=no 15179 ;; 15180 15181 bsdi[45]*) 15182 export_dynamic_flag_spec_F77=-rdynamic 15183 ;; 15184 15185 cygwin* | mingw* | pw32*) 15186 # When not using gcc, we currently assume that we are using 15187 # Microsoft Visual C++. 15188 # hardcode_libdir_flag_spec is actually meaningless, as there is 15189 # no search path for DLLs. 15190 hardcode_libdir_flag_spec_F77=' ' 15191 allow_undefined_flag_F77=unsupported 15192 # Tell ltmain to make .lib files, not .a files. 15193 libext=lib 15194 # Tell ltmain to make .dll files, not .so files. 15195 shrext_cmds=".dll" 15196 # FIXME: Setting linknames here is a bad hack. 15197 archive_cmds_F77='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' 15198 # The linker will automatically build a .lib file if we build a DLL. 15199 old_archive_From_new_cmds_F77='true' 15200 # FIXME: Should let the user specify the lib program. 15201 old_archive_cmds_F77='lib /OUT:$oldlib$oldobjs$old_deplibs' 15202 fix_srcfile_path_F77='`cygpath -w "$srcfile"`' 15203 enable_shared_with_static_runtimes_F77=yes 15204 ;; 15205 15206 darwin* | rhapsody*) 15207 case "$host_os" in 15208 rhapsody* | darwin1.[012]) 15209 allow_undefined_flag_F77='${wl}-undefined ${wl}suppress' 15210 ;; 15211 *) # Darwin 1.3 on 15212 if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then 15213 allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' 15214 else 15215 case ${MACOSX_DEPLOYMENT_TARGET} in 15216 10.[012]) 15217 allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' 15218 ;; 15219 10.*) 15220 allow_undefined_flag_F77='${wl}-undefined ${wl}dynamic_lookup' 15221 ;; 15222 esac 15223 fi 15224 ;; 15225 esac 15226 archive_cmds_need_lc_F77=no 15227 hardcode_direct_F77=no 15228 hardcode_automatic_F77=yes 15229 hardcode_shlibpath_var_F77=unsupported 15230 whole_archive_flag_spec_F77='' 15231 link_all_deplibs_F77=yes 15232 if test "$GCC" = yes ; then 15233 output_verbose_link_cmd='echo' 15234 archive_cmds_F77='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring' 15235 module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' 15236 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's 15237 archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' 15238 module_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' 15239 else 15240 case $cc_basename in 15241 xlc*) 15242 output_verbose_link_cmd='echo' 15243 archive_cmds_F77='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring' 15244 module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' 15245 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's 15246 archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' 15247 module_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' 15248 ;; 15249 *) 15250 ld_shlibs_F77=no 15251 ;; 15252 esac 15253 fi 15254 ;; 15255 15256 dgux*) 15257 archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15258 hardcode_libdir_flag_spec_F77='-L$libdir' 15259 hardcode_shlibpath_var_F77=no 15260 ;; 15261 15262 freebsd1*) 15263 ld_shlibs_F77=no 15264 ;; 15265 15266 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 15267 # support. Future versions do this automatically, but an explicit c++rt0.o 15268 # does not break anything, and helps significantly (at the cost of a little 15269 # extra space). 15270 freebsd2.2*) 15271 archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 15272 hardcode_libdir_flag_spec_F77='-R$libdir' 15273 hardcode_direct_F77=yes 15274 hardcode_shlibpath_var_F77=no 15275 ;; 15276 15277 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 15278 freebsd2*) 15279 archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 15280 hardcode_direct_F77=yes 15281 hardcode_minus_L_F77=yes 15282 hardcode_shlibpath_var_F77=no 15283 ;; 15284 15285 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 15286 freebsd* | kfreebsd*-gnu | dragonfly*) 15287 archive_cmds_F77='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 15288 hardcode_libdir_flag_spec_F77='-R$libdir' 15289 hardcode_direct_F77=yes 15290 hardcode_shlibpath_var_F77=no 15291 ;; 15292 15293 hpux9*) 15294 if test "$GCC" = yes; then 15295 archive_cmds_F77='$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 $lib' 15296 else 15297 archive_cmds_F77='$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 $lib' 15298 fi 15299 hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' 15300 hardcode_libdir_separator_F77=: 15301 hardcode_direct_F77=yes 15302 15303 # hardcode_minus_L: Not really in the search PATH, 15304 # but as the default location of the library. 15305 hardcode_minus_L_F77=yes 15306 export_dynamic_flag_spec_F77='${wl}-E' 15307 ;; 15308 15309 hpux10* | hpux11*) 15310 if test "$GCC" = yes -a "$with_gnu_ld" = no; then 15311 case "$host_cpu" in 15312 hppa*64*|ia64*) 15313 archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 15314 ;; 15315 *) 15316 archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 15317 ;; 15318 esac 15319 else 15320 case "$host_cpu" in 15321 hppa*64*|ia64*) 15322 archive_cmds_F77='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags' 15323 ;; 15324 *) 15325 archive_cmds_F77='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 15326 ;; 15327 esac 15328 fi 15329 if test "$with_gnu_ld" = no; then 15330 case "$host_cpu" in 15331 hppa*64*) 15332 hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' 15333 hardcode_libdir_flag_spec_ld_F77='+b $libdir' 15334 hardcode_libdir_separator_F77=: 15335 hardcode_direct_F77=no 15336 hardcode_shlibpath_var_F77=no 15337 ;; 15338 ia64*) 15339 hardcode_libdir_flag_spec_F77='-L$libdir' 15340 hardcode_direct_F77=no 15341 hardcode_shlibpath_var_F77=no 15342 15343 # hardcode_minus_L: Not really in the search PATH, 15344 # but as the default location of the library. 15345 hardcode_minus_L_F77=yes 15346 ;; 15347 *) 15348 hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' 15349 hardcode_libdir_separator_F77=: 15350 hardcode_direct_F77=yes 15351 export_dynamic_flag_spec_F77='${wl}-E' 15352 15353 # hardcode_minus_L: Not really in the search PATH, 15354 # but as the default location of the library. 15355 hardcode_minus_L_F77=yes 15356 ;; 15357 esac 15358 fi 15359 ;; 15360 15361 irix5* | irix6* | nonstopux*) 15362 if test "$GCC" = yes; then 15363 archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 15364 else 15365 archive_cmds_F77='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' 15366 hardcode_libdir_flag_spec_ld_F77='-rpath $libdir' 15367 fi 15368 hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' 15369 hardcode_libdir_separator_F77=: 15370 link_all_deplibs_F77=yes 15371 ;; 15372 15373 netbsd*) 15374 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then 15375 archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 15376 else 15377 archive_cmds_F77='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 15378 fi 15379 hardcode_libdir_flag_spec_F77='-R$libdir' 15380 hardcode_direct_F77=yes 15381 hardcode_shlibpath_var_F77=no 15382 ;; 15383 15384 newsos6) 15385 archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15386 hardcode_direct_F77=yes 15387 hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' 15388 hardcode_libdir_separator_F77=: 15389 hardcode_shlibpath_var_F77=no 15390 ;; 15391 15392 openbsd*) 15393 hardcode_direct_F77=yes 15394 hardcode_shlibpath_var_F77=no 15395 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 15396 archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 15397 archive_expsym_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 15398 hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir' 15399 export_dynamic_flag_spec_F77='${wl}-E' 15400 else 15401 case $host_os in 15402 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 15403 archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 15404 hardcode_libdir_flag_spec_F77='-R$libdir' 15405 ;; 15406 *) 15407 archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 15408 hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir' 15409 ;; 15410 esac 15411 fi 15412 ;; 15413 15414 os2*) 15415 hardcode_libdir_flag_spec_F77='-L$libdir' 15416 hardcode_minus_L_F77=yes 15417 allow_undefined_flag_F77=unsupported 15418 archive_cmds_F77='$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' 15419 old_archive_From_new_cmds_F77='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 15420 ;; 15421 15422 osf3*) 15423 if test "$GCC" = yes; then 15424 allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*' 15425 archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 15426 else 15427 allow_undefined_flag_F77=' -expect_unresolved \*' 15428 archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' 15429 fi 15430 hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' 15431 hardcode_libdir_separator_F77=: 15432 ;; 15433 15434 osf4* | osf5*) # as osf3* with the addition of -msym flag 15435 if test "$GCC" = yes; then 15436 allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*' 15437 archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 15438 hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' 15439 else 15440 allow_undefined_flag_F77=' -expect_unresolved \*' 15441 archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' 15442 archive_expsym_cmds_F77='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ 15443 $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' 15444 15445 # Both c and cxx compiler support -rpath directly 15446 hardcode_libdir_flag_spec_F77='-rpath $libdir' 15447 fi 15448 hardcode_libdir_separator_F77=: 15449 ;; 15450 15451 sco3.2v5*) 15452 archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15453 hardcode_shlibpath_var_F77=no 15454 export_dynamic_flag_spec_F77='${wl}-Bexport' 15455 runpath_var=LD_RUN_PATH 15456 hardcode_runpath_var=yes 15457 ;; 15458 15459 solaris*) 15460 no_undefined_flag_F77=' -z text' 15461 if test "$GCC" = yes; then 15462 wlarc='${wl}' 15463 archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 15464 archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ 15465 $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' 15466 else 15467 wlarc='' 15468 archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 15469 archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ 15470 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' 15471 fi 15472 hardcode_libdir_flag_spec_F77='-R$libdir' 15473 hardcode_shlibpath_var_F77=no 15474 case $host_os in 15475 solaris2.[0-5] | solaris2.[0-5].*) ;; 15476 *) 15477 # The compiler driver will combine linker options so we 15478 # cannot just pass the convience library names through 15479 # without $wl, iff we do not link with $LD. 15480 # Luckily, gcc supports the same syntax we need for Sun Studio. 15481 # Supported since Solaris 2.6 (maybe 2.5.1?) 15482 case $wlarc in 15483 '') 15484 whole_archive_flag_spec_F77='-z allextract$convenience -z defaultextract' ;; 15485 *) 15486 whole_archive_flag_spec_F77='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;; 15487 esac ;; 15488 esac 15489 link_all_deplibs_F77=yes 15490 ;; 15491 15492 sunos4*) 15493 if test "x$host_vendor" = xsequent; then 15494 # Use $CC to link under sequent, because it throws in some extra .o 15495 # files that make .init and .fini sections work. 15496 archive_cmds_F77='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 15497 else 15498 archive_cmds_F77='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 15499 fi 15500 hardcode_libdir_flag_spec_F77='-L$libdir' 15501 hardcode_direct_F77=yes 15502 hardcode_minus_L_F77=yes 15503 hardcode_shlibpath_var_F77=no 15504 ;; 15505 15506 sysv4) 15507 case $host_vendor in 15508 sni) 15509 archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15510 hardcode_direct_F77=yes # is this really true??? 15511 ;; 15512 siemens) 15513 ## LD is ld it makes a PLAMLIB 15514 ## CC just makes a GrossModule. 15515 archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags' 15516 reload_cmds_F77='$CC -r -o $output$reload_objs' 15517 hardcode_direct_F77=no 15518 ;; 15519 motorola) 15520 archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15521 hardcode_direct_F77=no #Motorola manual says yes, but my tests say they lie 15522 ;; 15523 esac 15524 runpath_var='LD_RUN_PATH' 15525 hardcode_shlibpath_var_F77=no 15526 ;; 15527 15528 sysv4.3*) 15529 archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15530 hardcode_shlibpath_var_F77=no 15531 export_dynamic_flag_spec_F77='-Bexport' 15532 ;; 15533 15534 sysv4*MP*) 15535 if test -d /usr/nec; then 15536 archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15537 hardcode_shlibpath_var_F77=no 15538 runpath_var=LD_RUN_PATH 15539 hardcode_runpath_var=yes 15540 ld_shlibs_F77=yes 15541 fi 15542 ;; 15543 15544 sysv4.2uw2*) 15545 archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags' 15546 hardcode_direct_F77=yes 15547 hardcode_minus_L_F77=no 15548 hardcode_shlibpath_var_F77=no 15549 hardcode_runpath_var=yes 15550 runpath_var=LD_RUN_PATH 15551 ;; 15552 15553 sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7*) 15554 no_undefined_flag_F77='${wl}-z ${wl}text' 15555 if test "$GCC" = yes; then 15556 archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 15557 else 15558 archive_cmds_F77='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 15559 fi 15560 runpath_var='LD_RUN_PATH' 15561 hardcode_shlibpath_var_F77=no 15562 ;; 15563 15564 sysv5*) 15565 no_undefined_flag_F77=' -z text' 15566 # $CC -shared without GNU ld will not create a library from C++ 15567 # object files and a static libstdc++, better avoid it by now 15568 archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 15569 archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ 15570 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' 15571 hardcode_libdir_flag_spec_F77= 15572 hardcode_shlibpath_var_F77=no 15573 runpath_var='LD_RUN_PATH' 15574 ;; 15575 15576 uts4*) 15577 archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15578 hardcode_libdir_flag_spec_F77='-L$libdir' 15579 hardcode_shlibpath_var_F77=no 15580 ;; 15581 15582 *) 15583 ld_shlibs_F77=no 15584 ;; 15585 esac 15586 fi 15587 15588{ echo "$as_me:$LINENO: result: $ld_shlibs_F77" >&5 15589echo "${ECHO_T}$ld_shlibs_F77" >&6; } 15590test "$ld_shlibs_F77" = no && can_build_shared=no 15591 15592variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 15593if test "$GCC" = yes; then 15594 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 15595fi 15596 15597# 15598# Do we need to explicitly link libc? 15599# 15600case "x$archive_cmds_need_lc_F77" in 15601x|xyes) 15602 # Assume -lc should be added 15603 archive_cmds_need_lc_F77=yes 15604 15605 if test "$enable_shared" = yes && test "$GCC" = yes; then 15606 case $archive_cmds_F77 in 15607 *'~'*) 15608 # FIXME: we may have to deal with multi-command sequences. 15609 ;; 15610 '$CC '*) 15611 # Test whether the compiler implicitly links with -lc since on some 15612 # systems, -lgcc has to come before -lc. If gcc already passes -lc 15613 # to ld, don't add -lc before -lgcc. 15614 { echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 15615echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6; } 15616 $rm conftest* 15617 printf "$lt_simple_compile_test_code" > conftest.$ac_ext 15618 15619 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 15620 (eval $ac_compile) 2>&5 15621 ac_status=$? 15622 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15623 (exit $ac_status); } 2>conftest.err; then 15624 soname=conftest 15625 lib=conftest 15626 libobjs=conftest.$ac_objext 15627 deplibs= 15628 wl=$lt_prog_compiler_wl_F77 15629 compiler_flags=-v 15630 linker_flags=-v 15631 verstring= 15632 output_objdir=. 15633 libname=conftest 15634 lt_save_allow_undefined_flag=$allow_undefined_flag_F77 15635 allow_undefined_flag_F77= 15636 if { (eval echo "$as_me:$LINENO: \"$archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 15637 (eval $archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 15638 ac_status=$? 15639 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15640 (exit $ac_status); } 15641 then 15642 archive_cmds_need_lc_F77=no 15643 else 15644 archive_cmds_need_lc_F77=yes 15645 fi 15646 allow_undefined_flag_F77=$lt_save_allow_undefined_flag 15647 else 15648 cat conftest.err 1>&5 15649 fi 15650 $rm conftest* 15651 { echo "$as_me:$LINENO: result: $archive_cmds_need_lc_F77" >&5 15652echo "${ECHO_T}$archive_cmds_need_lc_F77" >&6; } 15653 ;; 15654 esac 15655 fi 15656 ;; 15657esac 15658 15659{ echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 15660echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; } 15661library_names_spec= 15662libname_spec='lib$name' 15663soname_spec= 15664shrext_cmds=".so" 15665postinstall_cmds= 15666postuninstall_cmds= 15667finish_cmds= 15668finish_eval= 15669shlibpath_var= 15670shlibpath_overrides_runpath=unknown 15671version_type=none 15672dynamic_linker="$host_os ld.so" 15673sys_lib_dlsearch_path_spec="/lib /usr/lib" 15674if test "$GCC" = yes; then 15675 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` 15676 if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then 15677 # if the path contains ";" then we assume it to be the separator 15678 # otherwise default to the standard path separator (i.e. ":") - it is 15679 # assumed that no part of a normal pathname contains ";" but that should 15680 # okay in the real world where ";" in dirpaths is itself problematic. 15681 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 15682 else 15683 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 15684 fi 15685else 15686 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 15687fi 15688need_lib_prefix=unknown 15689hardcode_into_libs=no 15690 15691# when you set need_version to no, make sure it does not cause -set_version 15692# flags to be left without arguments 15693need_version=unknown 15694 15695case $host_os in 15696aix3*) 15697 version_type=linux 15698 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 15699 shlibpath_var=LIBPATH 15700 15701 # AIX 3 has no versioning support, so we append a major version to the name. 15702 soname_spec='${libname}${release}${shared_ext}$major' 15703 ;; 15704 15705aix4* | aix5*) 15706 version_type=linux 15707 need_lib_prefix=no 15708 need_version=no 15709 hardcode_into_libs=yes 15710 if test "$host_cpu" = ia64; then 15711 # AIX 5 supports IA64 15712 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 15713 shlibpath_var=LD_LIBRARY_PATH 15714 else 15715 # With GCC up to 2.95.x, collect2 would create an import file 15716 # for dependence libraries. The import file would start with 15717 # the line `#! .'. This would cause the generated library to 15718 # depend on `.', always an invalid library. This was fixed in 15719 # development snapshots of GCC prior to 3.0. 15720 case $host_os in 15721 aix4 | aix4.[01] | aix4.[01].*) 15722 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 15723 echo ' yes ' 15724 echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then 15725 : 15726 else 15727 can_build_shared=no 15728 fi 15729 ;; 15730 esac 15731 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 15732 # soname into executable. Probably we can add versioning support to 15733 # collect2, so additional links can be useful in future. 15734 if test "$aix_use_runtimelinking" = yes; then 15735 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 15736 # instead of lib<name>.a to let people know that these are not 15737 # typical AIX shared libraries. 15738 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15739 else 15740 # We preserve .a as extension for shared libraries through AIX4.2 15741 # and later when we are not doing run time linking. 15742 library_names_spec='${libname}${release}.a $libname.a' 15743 soname_spec='${libname}${release}${shared_ext}$major' 15744 fi 15745 shlibpath_var=LIBPATH 15746 fi 15747 ;; 15748 15749amigaos*) 15750 library_names_spec='$libname.ixlibrary $libname.a' 15751 # Create ${libname}_ixlibrary.a entries in /sys/libs. 15752 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''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 ${libname}_ixlibrary.a || exit 1; done' 15753 ;; 15754 15755beos*) 15756 library_names_spec='${libname}${shared_ext}' 15757 dynamic_linker="$host_os ld.so" 15758 shlibpath_var=LIBRARY_PATH 15759 ;; 15760 15761bsdi[45]*) 15762 version_type=linux 15763 need_version=no 15764 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15765 soname_spec='${libname}${release}${shared_ext}$major' 15766 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 15767 shlibpath_var=LD_LIBRARY_PATH 15768 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 15769 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 15770 # the default ld.so.conf also contains /usr/contrib/lib and 15771 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 15772 # libtool to hard-code these into programs 15773 ;; 15774 15775cygwin* | mingw* | pw32*) 15776 version_type=windows 15777 shrext_cmds=".dll" 15778 need_version=no 15779 need_lib_prefix=no 15780 15781 case $GCC,$host_os in 15782 yes,cygwin* | yes,mingw* | yes,pw32*) 15783 library_names_spec='$libname.dll.a' 15784 # DLL is installed to $(libdir)/../bin by postinstall_cmds 15785 postinstall_cmds='base_file=`basename \${file}`~ 15786 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ 15787 dldir=$destdir/`dirname \$dlpath`~ 15788 test -d \$dldir || mkdir -p \$dldir~ 15789 $install_prog $dir/$dlname \$dldir/$dlname' 15790 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 15791 dlpath=$dir/\$dldll~ 15792 $rm \$dlpath' 15793 shlibpath_overrides_runpath=yes 15794 15795 case $host_os in 15796 cygwin*) 15797 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 15798 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 15799 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" 15800 ;; 15801 mingw*) 15802 # MinGW DLLs use traditional 'lib' prefix 15803 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 15804 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` 15805 if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then 15806 # It is most probably a Windows format PATH printed by 15807 # mingw gcc, but we are running on Cygwin. Gcc prints its search 15808 # path with ; separators, and with drive letters. We can handle the 15809 # drive letters (cygwin fileutils understands them), so leave them, 15810 # especially as we might pass files found there to a mingw objdump, 15811 # which wouldn't understand a cygwinified path. Ahh. 15812 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 15813 else 15814 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 15815 fi 15816 ;; 15817 pw32*) 15818 # pw32 DLLs use 'pw' prefix rather than 'lib' 15819 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 15820 ;; 15821 esac 15822 ;; 15823 15824 *) 15825 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 15826 ;; 15827 esac 15828 dynamic_linker='Win32 ld.exe' 15829 # FIXME: first we should search . and the directory the executable is in 15830 shlibpath_var=PATH 15831 ;; 15832 15833darwin* | rhapsody*) 15834 dynamic_linker="$host_os dyld" 15835 version_type=darwin 15836 need_lib_prefix=no 15837 need_version=no 15838 library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' 15839 soname_spec='${libname}${release}${major}$shared_ext' 15840 shlibpath_overrides_runpath=yes 15841 shlibpath_var=DYLD_LIBRARY_PATH 15842 shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)' 15843 # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same. 15844 if test "$GCC" = yes; then 15845 sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"` 15846 else 15847 sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib' 15848 fi 15849 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 15850 ;; 15851 15852dgux*) 15853 version_type=linux 15854 need_lib_prefix=no 15855 need_version=no 15856 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 15857 soname_spec='${libname}${release}${shared_ext}$major' 15858 shlibpath_var=LD_LIBRARY_PATH 15859 ;; 15860 15861freebsd1*) 15862 dynamic_linker=no 15863 ;; 15864 15865kfreebsd*-gnu) 15866 version_type=linux 15867 need_lib_prefix=no 15868 need_version=no 15869 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 15870 soname_spec='${libname}${release}${shared_ext}$major' 15871 shlibpath_var=LD_LIBRARY_PATH 15872 shlibpath_overrides_runpath=no 15873 hardcode_into_libs=yes 15874 dynamic_linker='GNU ld.so' 15875 ;; 15876 15877freebsd* | dragonfly*) 15878 # DragonFly does not have aout. When/if they implement a new 15879 # versioning mechanism, adjust this. 15880 objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout` 15881 version_type=freebsd-$objformat 15882 case $version_type in 15883 freebsd-elf*) 15884 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 15885 need_version=no 15886 need_lib_prefix=no 15887 ;; 15888 freebsd-*) 15889 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 15890 need_version=yes 15891 ;; 15892 esac 15893 shlibpath_var=LD_LIBRARY_PATH 15894 case $host_os in 15895 freebsd2*) 15896 shlibpath_overrides_runpath=yes 15897 ;; 15898 freebsd3.[01]* | freebsdelf3.[01]*) 15899 shlibpath_overrides_runpath=yes 15900 hardcode_into_libs=yes 15901 ;; 15902 *) # from 3.2 on 15903 shlibpath_overrides_runpath=no 15904 hardcode_into_libs=yes 15905 ;; 15906 esac 15907 ;; 15908 15909gnu*) 15910 version_type=linux 15911 need_lib_prefix=no 15912 need_version=no 15913 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 15914 soname_spec='${libname}${release}${shared_ext}$major' 15915 shlibpath_var=LD_LIBRARY_PATH 15916 hardcode_into_libs=yes 15917 ;; 15918 15919hpux9* | hpux10* | hpux11*) 15920 # Give a soname corresponding to the major version so that dld.sl refuses to 15921 # link against other versions. 15922 version_type=sunos 15923 need_lib_prefix=no 15924 need_version=no 15925 case "$host_cpu" in 15926 ia64*) 15927 shrext_cmds='.so' 15928 hardcode_into_libs=yes 15929 dynamic_linker="$host_os dld.so" 15930 shlibpath_var=LD_LIBRARY_PATH 15931 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 15932 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15933 soname_spec='${libname}${release}${shared_ext}$major' 15934 if test "X$HPUX_IA64_MODE" = X32; then 15935 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 15936 else 15937 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 15938 fi 15939 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 15940 ;; 15941 hppa*64*) 15942 shrext_cmds='.sl' 15943 hardcode_into_libs=yes 15944 dynamic_linker="$host_os dld.sl" 15945 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 15946 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 15947 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15948 soname_spec='${libname}${release}${shared_ext}$major' 15949 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 15950 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 15951 ;; 15952 *) 15953 shrext_cmds='.sl' 15954 dynamic_linker="$host_os dld.sl" 15955 shlibpath_var=SHLIB_PATH 15956 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 15957 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15958 soname_spec='${libname}${release}${shared_ext}$major' 15959 ;; 15960 esac 15961 # HP-UX runs *really* slowly unless shared libraries are mode 555. 15962 postinstall_cmds='chmod 555 $lib' 15963 ;; 15964 15965irix5* | irix6* | nonstopux*) 15966 case $host_os in 15967 nonstopux*) version_type=nonstopux ;; 15968 *) 15969 if test "$lt_cv_prog_gnu_ld" = yes; then 15970 version_type=linux 15971 else 15972 version_type=irix 15973 fi ;; 15974 esac 15975 need_lib_prefix=no 15976 need_version=no 15977 soname_spec='${libname}${release}${shared_ext}$major' 15978 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 15979 case $host_os in 15980 irix5* | nonstopux*) 15981 libsuff= shlibsuff= 15982 ;; 15983 *) 15984 case $LD in # libtool.m4 will add one of these switches to LD 15985 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 15986 libsuff= shlibsuff= libmagic=32-bit;; 15987 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 15988 libsuff=32 shlibsuff=N32 libmagic=N32;; 15989 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 15990 libsuff=64 shlibsuff=64 libmagic=64-bit;; 15991 *) libsuff= shlibsuff= libmagic=never-match;; 15992 esac 15993 ;; 15994 esac 15995 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 15996 shlibpath_overrides_runpath=no 15997 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 15998 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 15999 hardcode_into_libs=yes 16000 ;; 16001 16002# No shared lib support for Linux oldld, aout, or coff. 16003linux*oldld* | linux*aout* | linux*coff*) 16004 dynamic_linker=no 16005 ;; 16006 16007# This must be Linux ELF. 16008linux*) 16009 version_type=linux 16010 need_lib_prefix=no 16011 need_version=no 16012 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16013 soname_spec='${libname}${release}${shared_ext}$major' 16014 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 16015 shlibpath_var=LD_LIBRARY_PATH 16016 shlibpath_overrides_runpath=no 16017 # This implies no fast_install, which is unacceptable. 16018 # Some rework will be needed to allow for fast_install 16019 # before this can be enabled. 16020 hardcode_into_libs=yes 16021 16022 # Append ld.so.conf contents to the search path 16023 if test -f /etc/ld.so.conf; then 16024 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` 16025 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 16026 fi 16027 16028 # We used to test for /lib/ld.so.1 and disable shared libraries on 16029 # powerpc, because MkLinux only supported shared libraries with the 16030 # GNU dynamic linker. Since this was broken with cross compilers, 16031 # most powerpc-linux boxes support dynamic linking these days and 16032 # people can always --disable-shared, the test was removed, and we 16033 # assume the GNU/Linux dynamic linker is in use. 16034 dynamic_linker='GNU/Linux ld.so' 16035 ;; 16036 16037knetbsd*-gnu) 16038 version_type=linux 16039 need_lib_prefix=no 16040 need_version=no 16041 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 16042 soname_spec='${libname}${release}${shared_ext}$major' 16043 shlibpath_var=LD_LIBRARY_PATH 16044 shlibpath_overrides_runpath=no 16045 hardcode_into_libs=yes 16046 dynamic_linker='GNU ld.so' 16047 ;; 16048 16049netbsd*) 16050 version_type=sunos 16051 need_lib_prefix=no 16052 need_version=no 16053 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then 16054 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 16055 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 16056 dynamic_linker='NetBSD (a.out) ld.so' 16057 else 16058 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 16059 soname_spec='${libname}${release}${shared_ext}$major' 16060 dynamic_linker='NetBSD ld.elf_so' 16061 fi 16062 shlibpath_var=LD_LIBRARY_PATH 16063 shlibpath_overrides_runpath=yes 16064 hardcode_into_libs=yes 16065 ;; 16066 16067newsos6) 16068 version_type=linux 16069 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16070 shlibpath_var=LD_LIBRARY_PATH 16071 shlibpath_overrides_runpath=yes 16072 ;; 16073 16074nto-qnx*) 16075 version_type=linux 16076 need_lib_prefix=no 16077 need_version=no 16078 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16079 soname_spec='${libname}${release}${shared_ext}$major' 16080 shlibpath_var=LD_LIBRARY_PATH 16081 shlibpath_overrides_runpath=yes 16082 ;; 16083 16084openbsd*) 16085 version_type=sunos 16086 need_lib_prefix=no 16087 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 16088 case $host_os in 16089 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 16090 *) need_version=no ;; 16091 esac 16092 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 16093 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 16094 shlibpath_var=LD_LIBRARY_PATH 16095 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 16096 case $host_os in 16097 openbsd2.[89] | openbsd2.[89].*) 16098 shlibpath_overrides_runpath=no 16099 ;; 16100 *) 16101 shlibpath_overrides_runpath=yes 16102 ;; 16103 esac 16104 else 16105 shlibpath_overrides_runpath=yes 16106 fi 16107 ;; 16108 16109os2*) 16110 libname_spec='$name' 16111 shrext_cmds=".dll" 16112 need_lib_prefix=no 16113 library_names_spec='$libname${shared_ext} $libname.a' 16114 dynamic_linker='OS/2 ld.exe' 16115 shlibpath_var=LIBPATH 16116 ;; 16117 16118osf3* | osf4* | osf5*) 16119 version_type=osf 16120 need_lib_prefix=no 16121 need_version=no 16122 soname_spec='${libname}${release}${shared_ext}$major' 16123 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16124 shlibpath_var=LD_LIBRARY_PATH 16125 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 16126 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 16127 ;; 16128 16129sco3.2v5*) 16130 version_type=osf 16131 soname_spec='${libname}${release}${shared_ext}$major' 16132 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16133 shlibpath_var=LD_LIBRARY_PATH 16134 ;; 16135 16136solaris*) 16137 version_type=linux 16138 need_lib_prefix=no 16139 need_version=no 16140 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16141 soname_spec='${libname}${release}${shared_ext}$major' 16142 shlibpath_var=LD_LIBRARY_PATH 16143 shlibpath_overrides_runpath=yes 16144 hardcode_into_libs=yes 16145 # ldd complains unless libraries are executable 16146 postinstall_cmds='chmod +x $lib' 16147 ;; 16148 16149sunos4*) 16150 version_type=sunos 16151 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 16152 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 16153 shlibpath_var=LD_LIBRARY_PATH 16154 shlibpath_overrides_runpath=yes 16155 if test "$with_gnu_ld" = yes; then 16156 need_lib_prefix=no 16157 fi 16158 need_version=yes 16159 ;; 16160 16161sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 16162 version_type=linux 16163 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16164 soname_spec='${libname}${release}${shared_ext}$major' 16165 shlibpath_var=LD_LIBRARY_PATH 16166 case $host_vendor in 16167 sni) 16168 shlibpath_overrides_runpath=no 16169 need_lib_prefix=no 16170 export_dynamic_flag_spec='${wl}-Blargedynsym' 16171 runpath_var=LD_RUN_PATH 16172 ;; 16173 siemens) 16174 need_lib_prefix=no 16175 ;; 16176 motorola) 16177 need_lib_prefix=no 16178 need_version=no 16179 shlibpath_overrides_runpath=no 16180 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 16181 ;; 16182 esac 16183 ;; 16184 16185sysv4*MP*) 16186 if test -d /usr/nec ;then 16187 version_type=linux 16188 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 16189 soname_spec='$libname${shared_ext}.$major' 16190 shlibpath_var=LD_LIBRARY_PATH 16191 fi 16192 ;; 16193 16194uts4*) 16195 version_type=linux 16196 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16197 soname_spec='${libname}${release}${shared_ext}$major' 16198 shlibpath_var=LD_LIBRARY_PATH 16199 ;; 16200 16201*) 16202 dynamic_linker=no 16203 ;; 16204esac 16205{ echo "$as_me:$LINENO: result: $dynamic_linker" >&5 16206echo "${ECHO_T}$dynamic_linker" >&6; } 16207test "$dynamic_linker" = no && can_build_shared=no 16208 16209{ echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 16210echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6; } 16211hardcode_action_F77= 16212if test -n "$hardcode_libdir_flag_spec_F77" || \ 16213 test -n "$runpath_var_F77" || \ 16214 test "X$hardcode_automatic_F77" = "Xyes" ; then 16215 16216 # We can hardcode non-existant directories. 16217 if test "$hardcode_direct_F77" != no && 16218 # If the only mechanism to avoid hardcoding is shlibpath_var, we 16219 # have to relink, otherwise we might link with an installed library 16220 # when we should be linking with a yet-to-be-installed one 16221 ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, F77)" != no && 16222 test "$hardcode_minus_L_F77" != no; then 16223 # Linking always hardcodes the temporary library directory. 16224 hardcode_action_F77=relink 16225 else 16226 # We can link without hardcoding, and we can hardcode nonexisting dirs. 16227 hardcode_action_F77=immediate 16228 fi 16229else 16230 # We cannot hardcode anything, or else we can only hardcode existing 16231 # directories. 16232 hardcode_action_F77=unsupported 16233fi 16234{ echo "$as_me:$LINENO: result: $hardcode_action_F77" >&5 16235echo "${ECHO_T}$hardcode_action_F77" >&6; } 16236 16237if test "$hardcode_action_F77" = relink; then 16238 # Fast installation is not supported 16239 enable_fast_install=no 16240elif test "$shlibpath_overrides_runpath" = yes || 16241 test "$enable_shared" = no; then 16242 # Fast installation is not necessary 16243 enable_fast_install=needless 16244fi 16245 16246striplib= 16247old_striplib= 16248{ echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5 16249echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6; } 16250if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then 16251 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 16252 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 16253 { echo "$as_me:$LINENO: result: yes" >&5 16254echo "${ECHO_T}yes" >&6; } 16255else 16256# FIXME - insert some real tests, host_os isn't really good enough 16257 case $host_os in 16258 darwin*) 16259 if test -n "$STRIP" ; then 16260 striplib="$STRIP -x" 16261 { echo "$as_me:$LINENO: result: yes" >&5 16262echo "${ECHO_T}yes" >&6; } 16263 else 16264 { echo "$as_me:$LINENO: result: no" >&5 16265echo "${ECHO_T}no" >&6; } 16266fi 16267 ;; 16268 *) 16269 { echo "$as_me:$LINENO: result: no" >&5 16270echo "${ECHO_T}no" >&6; } 16271 ;; 16272 esac 16273fi 16274 16275 16276 16277# The else clause should only fire when bootstrapping the 16278# libtool distribution, otherwise you forgot to ship ltmain.sh 16279# with your package, and you will get complaints that there are 16280# no rules to generate ltmain.sh. 16281if test -f "$ltmain"; then 16282 # See if we are running on zsh, and set the options which allow our commands through 16283 # without removal of \ escapes. 16284 if test -n "${ZSH_VERSION+set}" ; then 16285 setopt NO_GLOB_SUBST 16286 fi 16287 # Now quote all the things that may contain metacharacters while being 16288 # careful not to overquote the AC_SUBSTed values. We take copies of the 16289 # variables and quote the copies for generation of the libtool script. 16290 for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \ 16291 SED SHELL STRIP \ 16292 libname_spec library_names_spec soname_spec extract_expsyms_cmds \ 16293 old_striplib striplib file_magic_cmd finish_cmds finish_eval \ 16294 deplibs_check_method reload_flag reload_cmds need_locks \ 16295 lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ 16296 lt_cv_sys_global_symbol_to_c_name_address \ 16297 sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ 16298 old_postinstall_cmds old_postuninstall_cmds \ 16299 compiler_F77 \ 16300 CC_F77 \ 16301 LD_F77 \ 16302 lt_prog_compiler_wl_F77 \ 16303 lt_prog_compiler_pic_F77 \ 16304 lt_prog_compiler_static_F77 \ 16305 lt_prog_compiler_no_builtin_flag_F77 \ 16306 export_dynamic_flag_spec_F77 \ 16307 thread_safe_flag_spec_F77 \ 16308 whole_archive_flag_spec_F77 \ 16309 enable_shared_with_static_runtimes_F77 \ 16310 old_archive_cmds_F77 \ 16311 old_archive_from_new_cmds_F77 \ 16312 predep_objects_F77 \ 16313 postdep_objects_F77 \ 16314 predeps_F77 \ 16315 postdeps_F77 \ 16316 compiler_lib_search_path_F77 \ 16317 archive_cmds_F77 \ 16318 archive_expsym_cmds_F77 \ 16319 postinstall_cmds_F77 \ 16320 postuninstall_cmds_F77 \ 16321 old_archive_from_expsyms_cmds_F77 \ 16322 allow_undefined_flag_F77 \ 16323 no_undefined_flag_F77 \ 16324 export_symbols_cmds_F77 \ 16325 hardcode_libdir_flag_spec_F77 \ 16326 hardcode_libdir_flag_spec_ld_F77 \ 16327 hardcode_libdir_separator_F77 \ 16328 hardcode_automatic_F77 \ 16329 module_cmds_F77 \ 16330 module_expsym_cmds_F77 \ 16331 lt_cv_prog_compiler_c_o_F77 \ 16332 exclude_expsyms_F77 \ 16333 include_expsyms_F77; do 16334 16335 case $var in 16336 old_archive_cmds_F77 | \ 16337 old_archive_from_new_cmds_F77 | \ 16338 archive_cmds_F77 | \ 16339 archive_expsym_cmds_F77 | \ 16340 module_cmds_F77 | \ 16341 module_expsym_cmds_F77 | \ 16342 old_archive_from_expsyms_cmds_F77 | \ 16343 export_symbols_cmds_F77 | \ 16344 extract_expsyms_cmds | reload_cmds | finish_cmds | \ 16345 postinstall_cmds | postuninstall_cmds | \ 16346 old_postinstall_cmds | old_postuninstall_cmds | \ 16347 sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) 16348 # Double-quote double-evaled strings. 16349 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" 16350 ;; 16351 *) 16352 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" 16353 ;; 16354 esac 16355 done 16356 16357 case $lt_echo in 16358 *'\$0 --fallback-echo"') 16359 lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` 16360 ;; 16361 esac 16362 16363cfgfile="$ofile" 16364 16365 cat <<__EOF__ >> "$cfgfile" 16366# ### BEGIN LIBTOOL TAG CONFIG: $tagname 16367 16368# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 16369 16370# Shell to use when invoking shell scripts. 16371SHELL=$lt_SHELL 16372 16373# Whether or not to build shared libraries. 16374build_libtool_libs=$enable_shared 16375 16376# Whether or not to build static libraries. 16377build_old_libs=$enable_static 16378 16379# Whether or not to add -lc for building shared libraries. 16380build_libtool_need_lc=$archive_cmds_need_lc_F77 16381 16382# Whether or not to disallow shared libs when runtime libs are static 16383allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_F77 16384 16385# Whether or not to optimize for fast installation. 16386fast_install=$enable_fast_install 16387 16388# The host system. 16389host_alias=$host_alias 16390host=$host 16391host_os=$host_os 16392 16393# The build system. 16394build_alias=$build_alias 16395build=$build 16396build_os=$build_os 16397 16398# An echo program that does not interpret backslashes. 16399echo=$lt_echo 16400 16401# The archiver. 16402AR=$lt_AR 16403AR_FLAGS=$lt_AR_FLAGS 16404 16405# A C compiler. 16406LTCC=$lt_LTCC 16407 16408# A language-specific compiler. 16409CC=$lt_compiler_F77 16410 16411# Is the compiler the GNU C compiler? 16412with_gcc=$GCC_F77 16413 16414# An ERE matcher. 16415EGREP=$lt_EGREP 16416 16417# The linker used to build libraries. 16418LD=$lt_LD_F77 16419 16420# Whether we need hard or soft links. 16421LN_S=$lt_LN_S 16422 16423# A BSD-compatible nm program. 16424NM=$lt_NM 16425 16426# A symbol stripping program 16427STRIP=$lt_STRIP 16428 16429# Used to examine libraries when file_magic_cmd begins "file" 16430MAGIC_CMD=$MAGIC_CMD 16431 16432# Used on cygwin: DLL creation program. 16433DLLTOOL="$DLLTOOL" 16434 16435# Used on cygwin: object dumper. 16436OBJDUMP="$OBJDUMP" 16437 16438# Used on cygwin: assembler. 16439AS="$AS" 16440 16441# The name of the directory that contains temporary libtool files. 16442objdir=$objdir 16443 16444# How to create reloadable object files. 16445reload_flag=$lt_reload_flag 16446reload_cmds=$lt_reload_cmds 16447 16448# How to pass a linker flag through the compiler. 16449wl=$lt_lt_prog_compiler_wl_F77 16450 16451# Object file suffix (normally "o"). 16452objext="$ac_objext" 16453 16454# Old archive suffix (normally "a"). 16455libext="$libext" 16456 16457# Shared library suffix (normally ".so"). 16458shrext_cmds='$shrext_cmds' 16459 16460# Executable file suffix (normally ""). 16461exeext="$exeext" 16462 16463# Additional compiler flags for building library objects. 16464pic_flag=$lt_lt_prog_compiler_pic_F77 16465pic_mode=$pic_mode 16466 16467# What is the maximum length of a command? 16468max_cmd_len=$lt_cv_sys_max_cmd_len 16469 16470# Does compiler simultaneously support -c and -o options? 16471compiler_c_o=$lt_lt_cv_prog_compiler_c_o_F77 16472 16473# Must we lock files when doing compilation? 16474need_locks=$lt_need_locks 16475 16476# Do we need the lib prefix for modules? 16477need_lib_prefix=$need_lib_prefix 16478 16479# Do we need a version for libraries? 16480need_version=$need_version 16481 16482# Whether dlopen is supported. 16483dlopen_support=$enable_dlopen 16484 16485# Whether dlopen of programs is supported. 16486dlopen_self=$enable_dlopen_self 16487 16488# Whether dlopen of statically linked programs is supported. 16489dlopen_self_static=$enable_dlopen_self_static 16490 16491# Compiler flag to prevent dynamic linking. 16492link_static_flag=$lt_lt_prog_compiler_static_F77 16493 16494# Compiler flag to turn off builtin functions. 16495no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_F77 16496 16497# Compiler flag to allow reflexive dlopens. 16498export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_F77 16499 16500# Compiler flag to generate shared objects directly from archives. 16501whole_archive_flag_spec=$lt_whole_archive_flag_spec_F77 16502 16503# Compiler flag to generate thread-safe objects. 16504thread_safe_flag_spec=$lt_thread_safe_flag_spec_F77 16505 16506# Library versioning type. 16507version_type=$version_type 16508 16509# Format of library name prefix. 16510libname_spec=$lt_libname_spec 16511 16512# List of archive names. First name is the real one, the rest are links. 16513# The last name is the one that the linker finds with -lNAME. 16514library_names_spec=$lt_library_names_spec 16515 16516# The coded name of the library, if different from the real name. 16517soname_spec=$lt_soname_spec 16518 16519# Commands used to build and install an old-style archive. 16520RANLIB=$lt_RANLIB 16521old_archive_cmds=$lt_old_archive_cmds_F77 16522old_postinstall_cmds=$lt_old_postinstall_cmds 16523old_postuninstall_cmds=$lt_old_postuninstall_cmds 16524 16525# Create an old-style archive from a shared archive. 16526old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_F77 16527 16528# Create a temporary old-style archive to link instead of a shared archive. 16529old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_F77 16530 16531# Commands used to build and install a shared archive. 16532archive_cmds=$lt_archive_cmds_F77 16533archive_expsym_cmds=$lt_archive_expsym_cmds_F77 16534postinstall_cmds=$lt_postinstall_cmds 16535postuninstall_cmds=$lt_postuninstall_cmds 16536 16537# Commands used to build a loadable module (assumed same as above if empty) 16538module_cmds=$lt_module_cmds_F77 16539module_expsym_cmds=$lt_module_expsym_cmds_F77 16540 16541# Commands to strip libraries. 16542old_striplib=$lt_old_striplib 16543striplib=$lt_striplib 16544 16545# Dependencies to place before the objects being linked to create a 16546# shared library. 16547predep_objects=$lt_predep_objects_F77 16548 16549# Dependencies to place after the objects being linked to create a 16550# shared library. 16551postdep_objects=$lt_postdep_objects_F77 16552 16553# Dependencies to place before the objects being linked to create a 16554# shared library. 16555predeps=$lt_predeps_F77 16556 16557# Dependencies to place after the objects being linked to create a 16558# shared library. 16559postdeps=$lt_postdeps_F77 16560 16561# The library search path used internally by the compiler when linking 16562# a shared library. 16563compiler_lib_search_path=$lt_compiler_lib_search_path_F77 16564 16565# Method to check whether dependent libraries are shared objects. 16566deplibs_check_method=$lt_deplibs_check_method 16567 16568# Command to use when deplibs_check_method == file_magic. 16569file_magic_cmd=$lt_file_magic_cmd 16570 16571# Flag that allows shared libraries with undefined symbols to be built. 16572allow_undefined_flag=$lt_allow_undefined_flag_F77 16573 16574# Flag that forces no undefined symbols. 16575no_undefined_flag=$lt_no_undefined_flag_F77 16576 16577# Commands used to finish a libtool library installation in a directory. 16578finish_cmds=$lt_finish_cmds 16579 16580# Same as above, but a single script fragment to be evaled but not shown. 16581finish_eval=$lt_finish_eval 16582 16583# Take the output of nm and produce a listing of raw symbols and C names. 16584global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 16585 16586# Transform the output of nm in a proper C declaration 16587global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 16588 16589# Transform the output of nm in a C name address pair 16590global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 16591 16592# This is the shared library runtime path variable. 16593runpath_var=$runpath_var 16594 16595# This is the shared library path variable. 16596shlibpath_var=$shlibpath_var 16597 16598# Is shlibpath searched before the hard-coded library search path? 16599shlibpath_overrides_runpath=$shlibpath_overrides_runpath 16600 16601# How to hardcode a shared library path into an executable. 16602hardcode_action=$hardcode_action_F77 16603 16604# Whether we should hardcode library paths into libraries. 16605hardcode_into_libs=$hardcode_into_libs 16606 16607# Flag to hardcode \$libdir into a binary during linking. 16608# This must work even if \$libdir does not exist. 16609hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_F77 16610 16611# If ld is used when linking, flag to hardcode \$libdir into 16612# a binary during linking. This must work even if \$libdir does 16613# not exist. 16614hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_F77 16615 16616# Whether we need a single -rpath flag with a separated argument. 16617hardcode_libdir_separator=$lt_hardcode_libdir_separator_F77 16618 16619# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the 16620# resulting binary. 16621hardcode_direct=$hardcode_direct_F77 16622 16623# Set to yes if using the -LDIR flag during linking hardcodes DIR into the 16624# resulting binary. 16625hardcode_minus_L=$hardcode_minus_L_F77 16626 16627# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into 16628# the resulting binary. 16629hardcode_shlibpath_var=$hardcode_shlibpath_var_F77 16630 16631# Set to yes if building a shared library automatically hardcodes DIR into the library 16632# and all subsequent libraries and executables linked against it. 16633hardcode_automatic=$hardcode_automatic_F77 16634 16635# Variables whose values should be saved in libtool wrapper scripts and 16636# restored at relink time. 16637variables_saved_for_relink="$variables_saved_for_relink" 16638 16639# Whether libtool must link a program against all its dependency libraries. 16640link_all_deplibs=$link_all_deplibs_F77 16641 16642# Compile-time system search path for libraries 16643sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 16644 16645# Run-time system search path for libraries 16646sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 16647 16648# Fix the shell variable \$srcfile for the compiler. 16649fix_srcfile_path="$fix_srcfile_path_F77" 16650 16651# Set to yes if exported symbols are required. 16652always_export_symbols=$always_export_symbols_F77 16653 16654# The commands to list exported symbols. 16655export_symbols_cmds=$lt_export_symbols_cmds_F77 16656 16657# The commands to extract the exported symbol list from a shared archive. 16658extract_expsyms_cmds=$lt_extract_expsyms_cmds 16659 16660# Symbols that should not be listed in the preloaded symbols. 16661exclude_expsyms=$lt_exclude_expsyms_F77 16662 16663# Symbols that must always be exported. 16664include_expsyms=$lt_include_expsyms_F77 16665 16666# ### END LIBTOOL TAG CONFIG: $tagname 16667 16668__EOF__ 16669 16670 16671else 16672 # If there is no Makefile yet, we rely on a make rule to execute 16673 # `config.status --recheck' to rerun these tests and create the 16674 # libtool script then. 16675 ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` 16676 if test -f "$ltmain_in"; then 16677 test -f Makefile && make "$ltmain" 16678 fi 16679fi 16680 16681 16682ac_ext=c 16683ac_cpp='$CPP $CPPFLAGS' 16684ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 16685ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 16686ac_compiler_gnu=$ac_cv_c_compiler_gnu 16687 16688CC="$lt_save_CC" 16689 16690 else 16691 tagname="" 16692 fi 16693 ;; 16694 16695 GCJ) 16696 if test -n "$GCJ" && test "X$GCJ" != "Xno"; then 16697 16698 16699# Source file extension for Java test sources. 16700ac_ext=java 16701 16702# Object file extension for compiled Java test sources. 16703objext=o 16704objext_GCJ=$objext 16705 16706# Code to be used in simple compile tests 16707lt_simple_compile_test_code="class foo {}\n" 16708 16709# Code to be used in simple link tests 16710lt_simple_link_test_code='public class conftest { public static void main(String[] argv) {}; }\n' 16711 16712# ltmain only uses $CC for tagged configurations so make sure $CC is set. 16713 16714# If no C compiler was specified, use CC. 16715LTCC=${LTCC-"$CC"} 16716 16717# Allow CC to be a program name with arguments. 16718compiler=$CC 16719 16720 16721# save warnings/boilerplate of simple test code 16722ac_outfile=conftest.$ac_objext 16723printf "$lt_simple_compile_test_code" >conftest.$ac_ext 16724eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d' >conftest.err 16725_lt_compiler_boilerplate=`cat conftest.err` 16726$rm conftest* 16727 16728ac_outfile=conftest.$ac_objext 16729printf "$lt_simple_link_test_code" >conftest.$ac_ext 16730eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d' >conftest.err 16731_lt_linker_boilerplate=`cat conftest.err` 16732$rm conftest* 16733 16734 16735# Allow CC to be a program name with arguments. 16736lt_save_CC="$CC" 16737CC=${GCJ-"gcj"} 16738compiler=$CC 16739compiler_GCJ=$CC 16740for cc_temp in $compiler""; do 16741 case $cc_temp in 16742 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 16743 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 16744 \-*) ;; 16745 *) break;; 16746 esac 16747done 16748cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` 16749 16750 16751# GCJ did not exist at the time GCC didn't implicitly link libc in. 16752archive_cmds_need_lc_GCJ=no 16753 16754old_archive_cmds_GCJ=$old_archive_cmds 16755 16756 16757lt_prog_compiler_no_builtin_flag_GCJ= 16758 16759if test "$GCC" = yes; then 16760 lt_prog_compiler_no_builtin_flag_GCJ=' -fno-builtin' 16761 16762 16763{ echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 16764echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6; } 16765if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then 16766 echo $ECHO_N "(cached) $ECHO_C" >&6 16767else 16768 lt_cv_prog_compiler_rtti_exceptions=no 16769 ac_outfile=conftest.$ac_objext 16770 printf "$lt_simple_compile_test_code" > conftest.$ac_ext 16771 lt_compiler_flag="-fno-rtti -fno-exceptions" 16772 # Insert the option either (1) after the last *FLAGS variable, or 16773 # (2) before a word containing "conftest.", or (3) at the end. 16774 # Note that $ac_compile itself does not contain backslashes and begins 16775 # with a dollar sign (not a hyphen), so the echo should work correctly. 16776 # The option is referenced via a variable to avoid confusing sed. 16777 lt_compile=`echo "$ac_compile" | $SED \ 16778 -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \ 16779 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 16780 -e 's:$: $lt_compiler_flag:'` 16781 (eval echo "\"\$as_me:16781: $lt_compile\"" >&5) 16782 (eval "$lt_compile" 2>conftest.err) 16783 ac_status=$? 16784 cat conftest.err >&5 16785 echo "$as_me:16785: \$? = $ac_status" >&5 16786 if (exit $ac_status) && test -s "$ac_outfile"; then 16787 # The compiler can only warn and ignore the option if not recognized 16788 # So say no if there are warnings other than the usual output. 16789 $echo "X$_lt_compiler_boilerplate" | $Xsed >conftest.exp 16790 $SED '/^$/d' conftest.err >conftest.er2 16791 if test ! -s conftest.err || diff conftest.exp conftest.er2 >/dev/null; then 16792 lt_cv_prog_compiler_rtti_exceptions=yes 16793 fi 16794 fi 16795 $rm conftest* 16796 16797fi 16798{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 16799echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6; } 16800 16801if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 16802 lt_prog_compiler_no_builtin_flag_GCJ="$lt_prog_compiler_no_builtin_flag_GCJ -fno-rtti -fno-exceptions" 16803else 16804 : 16805fi 16806 16807fi 16808 16809lt_prog_compiler_wl_GCJ= 16810lt_prog_compiler_pic_GCJ= 16811lt_prog_compiler_static_GCJ= 16812 16813{ echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 16814echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6; } 16815 16816 if test "$GCC" = yes; then 16817 lt_prog_compiler_wl_GCJ='-Wl,' 16818 lt_prog_compiler_static_GCJ='-static' 16819 16820 case $host_os in 16821 aix*) 16822 # All AIX code is PIC. 16823 if test "$host_cpu" = ia64; then 16824 # AIX 5 now supports IA64 processor 16825 lt_prog_compiler_static_GCJ='-Bstatic' 16826 fi 16827 ;; 16828 16829 amigaos*) 16830 # FIXME: we need at least 68020 code to build shared libraries, but 16831 # adding the `-m68020' flag to GCC prevents building anything better, 16832 # like `-m68040'. 16833 lt_prog_compiler_pic_GCJ='-m68020 -resident32 -malways-restore-a4' 16834 ;; 16835 16836 beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 16837 # PIC is the default for these OSes. 16838 ;; 16839 16840 mingw* | pw32* | os2*) 16841 # This hack is so that the source file can tell whether it is being 16842 # built for inclusion in a dll (and should export symbols for example). 16843 lt_prog_compiler_pic_GCJ='-DDLL_EXPORT' 16844 ;; 16845 16846 darwin* | rhapsody*) 16847 # PIC is the default on this platform 16848 # Common symbols not allowed in MH_DYLIB files 16849 lt_prog_compiler_pic_GCJ='-fno-common' 16850 ;; 16851 16852 msdosdjgpp*) 16853 # Just because we use GCC doesn't mean we suddenly get shared libraries 16854 # on systems that don't support them. 16855 lt_prog_compiler_can_build_shared_GCJ=no 16856 enable_shared=no 16857 ;; 16858 16859 sysv4*MP*) 16860 if test -d /usr/nec; then 16861 lt_prog_compiler_pic_GCJ=-Kconform_pic 16862 fi 16863 ;; 16864 16865 hpux*) 16866 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 16867 # not for PA HP-UX. 16868 case "$host_cpu" in 16869 hppa*64*|ia64*) 16870 # +Z the default 16871 ;; 16872 *) 16873 lt_prog_compiler_pic_GCJ='-fPIC' 16874 ;; 16875 esac 16876 ;; 16877 16878 *) 16879 lt_prog_compiler_pic_GCJ='-fPIC' 16880 ;; 16881 esac 16882 else 16883 # PORTME Check for flag to pass linker flags through the system compiler. 16884 case $host_os in 16885 aix*) 16886 lt_prog_compiler_wl_GCJ='-Wl,' 16887 if test "$host_cpu" = ia64; then 16888 # AIX 5 now supports IA64 processor 16889 lt_prog_compiler_static_GCJ='-Bstatic' 16890 else 16891 lt_prog_compiler_static_GCJ='-bnso -bI:/lib/syscalls.exp' 16892 fi 16893 ;; 16894 darwin*) 16895 # PIC is the default on this platform 16896 # Common symbols not allowed in MH_DYLIB files 16897 case $cc_basename in 16898 xlc*) 16899 lt_prog_compiler_pic_GCJ='-qnocommon' 16900 lt_prog_compiler_wl_GCJ='-Wl,' 16901 ;; 16902 esac 16903 ;; 16904 16905 mingw* | pw32* | os2*) 16906 # This hack is so that the source file can tell whether it is being 16907 # built for inclusion in a dll (and should export symbols for example). 16908 lt_prog_compiler_pic_GCJ='-DDLL_EXPORT' 16909 ;; 16910 16911 hpux9* | hpux10* | hpux11*) 16912 lt_prog_compiler_wl_GCJ='-Wl,' 16913 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 16914 # not for PA HP-UX. 16915 case "$host_cpu" in 16916 hppa*64*|ia64*) 16917 # +Z the default 16918 ;; 16919 *) 16920 lt_prog_compiler_pic_GCJ='+Z' 16921 ;; 16922 esac 16923 # Is there a better lt_prog_compiler_static that works with the bundled CC? 16924 lt_prog_compiler_static_GCJ='${wl}-a ${wl}archive' 16925 ;; 16926 16927 irix5* | irix6* | nonstopux*) 16928 lt_prog_compiler_wl_GCJ='-Wl,' 16929 # PIC (with -KPIC) is the default. 16930 lt_prog_compiler_static_GCJ='-non_shared' 16931 ;; 16932 16933 newsos6) 16934 lt_prog_compiler_pic_GCJ='-KPIC' 16935 lt_prog_compiler_static_GCJ='-Bstatic' 16936 ;; 16937 16938 linux*) 16939 case $cc_basename in 16940 icc* | ecc*) 16941 lt_prog_compiler_wl_GCJ='-Wl,' 16942 lt_prog_compiler_pic_GCJ='-KPIC' 16943 lt_prog_compiler_static_GCJ='-static' 16944 ;; 16945 pgcc* | pgf77* | pgf90*) 16946 # Portland Group compilers (*not* the Pentium gcc compiler, 16947 # which looks to be a dead project) 16948 lt_prog_compiler_wl_GCJ='-Wl,' 16949 lt_prog_compiler_pic_GCJ='-fpic' 16950 lt_prog_compiler_static_GCJ='-static' 16951 ;; 16952 ccc*) 16953 lt_prog_compiler_wl_GCJ='-Wl,' 16954 # All Alpha code is PIC. 16955 lt_prog_compiler_static_GCJ='-non_shared' 16956 ;; 16957 esac 16958 ;; 16959 16960 osf3* | osf4* | osf5*) 16961 lt_prog_compiler_wl_GCJ='-Wl,' 16962 # All OSF/1 code is PIC. 16963 lt_prog_compiler_static_GCJ='-non_shared' 16964 ;; 16965 16966 sco3.2v5*) 16967 lt_prog_compiler_pic_GCJ='-Kpic' 16968 lt_prog_compiler_static_GCJ='-dn' 16969 ;; 16970 16971 solaris*) 16972 lt_prog_compiler_pic_GCJ='-KPIC' 16973 lt_prog_compiler_static_GCJ='-Bstatic' 16974 case $cc_basename in 16975 f77* | f90* | f95*) 16976 lt_prog_compiler_wl_GCJ='-Qoption ld ';; 16977 *) 16978 lt_prog_compiler_wl_GCJ='-Wl,';; 16979 esac 16980 ;; 16981 16982 sunos4*) 16983 lt_prog_compiler_wl_GCJ='-Qoption ld ' 16984 lt_prog_compiler_pic_GCJ='-PIC' 16985 lt_prog_compiler_static_GCJ='-Bstatic' 16986 ;; 16987 16988 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 16989 lt_prog_compiler_wl_GCJ='-Wl,' 16990 lt_prog_compiler_pic_GCJ='-KPIC' 16991 lt_prog_compiler_static_GCJ='-Bstatic' 16992 ;; 16993 16994 sysv4*MP*) 16995 if test -d /usr/nec ;then 16996 lt_prog_compiler_pic_GCJ='-Kconform_pic' 16997 lt_prog_compiler_static_GCJ='-Bstatic' 16998 fi 16999 ;; 17000 17001 unicos*) 17002 lt_prog_compiler_wl_GCJ='-Wl,' 17003 lt_prog_compiler_can_build_shared_GCJ=no 17004 ;; 17005 17006 uts4*) 17007 lt_prog_compiler_pic_GCJ='-pic' 17008 lt_prog_compiler_static_GCJ='-Bstatic' 17009 ;; 17010 17011 *) 17012 lt_prog_compiler_can_build_shared_GCJ=no 17013 ;; 17014 esac 17015 fi 17016 17017{ echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_GCJ" >&5 17018echo "${ECHO_T}$lt_prog_compiler_pic_GCJ" >&6; } 17019 17020# 17021# Check to make sure the PIC flag actually works. 17022# 17023if test -n "$lt_prog_compiler_pic_GCJ"; then 17024 17025{ echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works" >&5 17026echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works... $ECHO_C" >&6; } 17027if test "${lt_prog_compiler_pic_works_GCJ+set}" = set; then 17028 echo $ECHO_N "(cached) $ECHO_C" >&6 17029else 17030 lt_prog_compiler_pic_works_GCJ=no 17031 ac_outfile=conftest.$ac_objext 17032 printf "$lt_simple_compile_test_code" > conftest.$ac_ext 17033 lt_compiler_flag="$lt_prog_compiler_pic_GCJ" 17034 # Insert the option either (1) after the last *FLAGS variable, or 17035 # (2) before a word containing "conftest.", or (3) at the end. 17036 # Note that $ac_compile itself does not contain backslashes and begins 17037 # with a dollar sign (not a hyphen), so the echo should work correctly. 17038 # The option is referenced via a variable to avoid confusing sed. 17039 lt_compile=`echo "$ac_compile" | $SED \ 17040 -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \ 17041 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 17042 -e 's:$: $lt_compiler_flag:'` 17043 (eval echo "\"\$as_me:17043: $lt_compile\"" >&5) 17044 (eval "$lt_compile" 2>conftest.err) 17045 ac_status=$? 17046 cat conftest.err >&5 17047 echo "$as_me:17047: \$? = $ac_status" >&5 17048 if (exit $ac_status) && test -s "$ac_outfile"; then 17049 # The compiler can only warn and ignore the option if not recognized 17050 # So say no if there are warnings other than the usual output. 17051 $echo "X$_lt_compiler_boilerplate" | $Xsed >conftest.exp 17052 $SED '/^$/d' conftest.err >conftest.er2 17053 if test ! -s conftest.err || diff conftest.exp conftest.er2 >/dev/null; then 17054 lt_prog_compiler_pic_works_GCJ=yes 17055 fi 17056 fi 17057 $rm conftest* 17058 17059fi 17060{ echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_GCJ" >&5 17061echo "${ECHO_T}$lt_prog_compiler_pic_works_GCJ" >&6; } 17062 17063if test x"$lt_prog_compiler_pic_works_GCJ" = xyes; then 17064 case $lt_prog_compiler_pic_GCJ in 17065 "" | " "*) ;; 17066 *) lt_prog_compiler_pic_GCJ=" $lt_prog_compiler_pic_GCJ" ;; 17067 esac 17068else 17069 lt_prog_compiler_pic_GCJ= 17070 lt_prog_compiler_can_build_shared_GCJ=no 17071fi 17072 17073fi 17074case "$host_os" in 17075 # For platforms which do not support PIC, -DPIC is meaningless: 17076 *djgpp*) 17077 lt_prog_compiler_pic_GCJ= 17078 ;; 17079 *) 17080 lt_prog_compiler_pic_GCJ="$lt_prog_compiler_pic_GCJ" 17081 ;; 17082esac 17083 17084{ echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 17085echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; } 17086if test "${lt_cv_prog_compiler_c_o_GCJ+set}" = set; then 17087 echo $ECHO_N "(cached) $ECHO_C" >&6 17088else 17089 lt_cv_prog_compiler_c_o_GCJ=no 17090 $rm -r conftest 2>/dev/null 17091 mkdir conftest 17092 cd conftest 17093 mkdir out 17094 printf "$lt_simple_compile_test_code" > conftest.$ac_ext 17095 17096 lt_compiler_flag="-o out/conftest2.$ac_objext" 17097 # Insert the option either (1) after the last *FLAGS variable, or 17098 # (2) before a word containing "conftest.", or (3) at the end. 17099 # Note that $ac_compile itself does not contain backslashes and begins 17100 # with a dollar sign (not a hyphen), so the echo should work correctly. 17101 lt_compile=`echo "$ac_compile" | $SED \ 17102 -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \ 17103 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 17104 -e 's:$: $lt_compiler_flag:'` 17105 (eval echo "\"\$as_me:17105: $lt_compile\"" >&5) 17106 (eval "$lt_compile" 2>out/conftest.err) 17107 ac_status=$? 17108 cat out/conftest.err >&5 17109 echo "$as_me:17109: \$? = $ac_status" >&5 17110 if (exit $ac_status) && test -s out/conftest2.$ac_objext 17111 then 17112 # The compiler can only warn and ignore the option if not recognized 17113 # So say no if there are warnings 17114 $echo "X$_lt_compiler_boilerplate" | $Xsed > out/conftest.exp 17115 $SED '/^$/d' out/conftest.err >out/conftest.er2 17116 if test ! -s out/conftest.err || diff out/conftest.exp out/conftest.er2 >/dev/null; then 17117 lt_cv_prog_compiler_c_o_GCJ=yes 17118 fi 17119 fi 17120 chmod u+w . 17121 $rm conftest* 17122 # SGI C++ compiler will create directory out/ii_files/ for 17123 # template instantiation 17124 test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files 17125 $rm out/* && rmdir out 17126 cd .. 17127 rmdir conftest 17128 $rm conftest* 17129 17130fi 17131{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_GCJ" >&5 17132echo "${ECHO_T}$lt_cv_prog_compiler_c_o_GCJ" >&6; } 17133 17134 17135hard_links="nottested" 17136if test "$lt_cv_prog_compiler_c_o_GCJ" = no && test "$need_locks" != no; then 17137 # do not overwrite the value of need_locks provided by the user 17138 { echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 17139echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6; } 17140 hard_links=yes 17141 $rm conftest* 17142 ln conftest.a conftest.b 2>/dev/null && hard_links=no 17143 touch conftest.a 17144 ln conftest.a conftest.b 2>&5 || hard_links=no 17145 ln conftest.a conftest.b 2>/dev/null && hard_links=no 17146 { echo "$as_me:$LINENO: result: $hard_links" >&5 17147echo "${ECHO_T}$hard_links" >&6; } 17148 if test "$hard_links" = no; then 17149 { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 17150echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 17151 need_locks=warn 17152 fi 17153else 17154 need_locks=no 17155fi 17156 17157{ echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 17158echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6; } 17159 17160 runpath_var= 17161 allow_undefined_flag_GCJ= 17162 enable_shared_with_static_runtimes_GCJ=no 17163 archive_cmds_GCJ= 17164 archive_expsym_cmds_GCJ= 17165 old_archive_From_new_cmds_GCJ= 17166 old_archive_from_expsyms_cmds_GCJ= 17167 export_dynamic_flag_spec_GCJ= 17168 whole_archive_flag_spec_GCJ= 17169 thread_safe_flag_spec_GCJ= 17170 hardcode_libdir_flag_spec_GCJ= 17171 hardcode_libdir_flag_spec_ld_GCJ= 17172 hardcode_libdir_separator_GCJ= 17173 hardcode_direct_GCJ=no 17174 hardcode_minus_L_GCJ=no 17175 hardcode_shlibpath_var_GCJ=unsupported 17176 link_all_deplibs_GCJ=unknown 17177 hardcode_automatic_GCJ=no 17178 module_cmds_GCJ= 17179 module_expsym_cmds_GCJ= 17180 always_export_symbols_GCJ=no 17181 export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 17182 # include_expsyms should be a list of space-separated symbols to be *always* 17183 # included in the symbol list 17184 include_expsyms_GCJ= 17185 # exclude_expsyms can be an extended regexp of symbols to exclude 17186 # it will be wrapped by ` (' and `)$', so one must not match beginning or 17187 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 17188 # as well as any symbol that contains `d'. 17189 exclude_expsyms_GCJ="_GLOBAL_OFFSET_TABLE_" 17190 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 17191 # platforms (ab)use it in PIC code, but their linkers get confused if 17192 # the symbol is explicitly referenced. Since portable code cannot 17193 # rely on this symbol name, it's probably fine to never include it in 17194 # preloaded symbol tables. 17195 extract_expsyms_cmds= 17196 # Just being paranoid about ensuring that cc_basename is set. 17197 for cc_temp in $compiler""; do 17198 case $cc_temp in 17199 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 17200 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 17201 \-*) ;; 17202 *) break;; 17203 esac 17204done 17205cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` 17206 17207 case $host_os in 17208 cygwin* | mingw* | pw32*) 17209 # FIXME: the MSVC++ port hasn't been tested in a loooong time 17210 # When not using gcc, we currently assume that we are using 17211 # Microsoft Visual C++. 17212 if test "$GCC" != yes; then 17213 with_gnu_ld=no 17214 fi 17215 ;; 17216 openbsd*) 17217 with_gnu_ld=no 17218 ;; 17219 esac 17220 17221 ld_shlibs_GCJ=yes 17222 if test "$with_gnu_ld" = yes; then 17223 # If archive_cmds runs LD, not CC, wlarc should be empty 17224 wlarc='${wl}' 17225 17226 # Set some defaults for GNU ld with shared library support. These 17227 # are reset later if shared libraries are not supported. Putting them 17228 # here allows them to be overridden if necessary. 17229 runpath_var=LD_RUN_PATH 17230 hardcode_libdir_flag_spec_GCJ='${wl}--rpath ${wl}$libdir' 17231 export_dynamic_flag_spec_GCJ='${wl}--export-dynamic' 17232 # ancient GNU ld didn't support --whole-archive et. al. 17233 if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then 17234 whole_archive_flag_spec_GCJ="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 17235 else 17236 whole_archive_flag_spec_GCJ= 17237 fi 17238 supports_anon_versioning=no 17239 case `$LD -v 2>/dev/null` in 17240 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 17241 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 17242 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 17243 *\ 2.11.*) ;; # other 2.11 versions 17244 *) supports_anon_versioning=yes ;; 17245 esac 17246 17247 # See if GNU ld supports shared libraries. 17248 case $host_os in 17249 aix3* | aix4* | aix5*) 17250 # On AIX/PPC, the GNU linker is very broken 17251 if test "$host_cpu" != ia64; then 17252 ld_shlibs_GCJ=no 17253 cat <<EOF 1>&2 17254 17255*** Warning: the GNU linker, at least up to release 2.9.1, is reported 17256*** to be unable to reliably create shared libraries on AIX. 17257*** Therefore, libtool is disabling shared libraries support. If you 17258*** really care for shared libraries, you may want to modify your PATH 17259*** so that a non-GNU linker is found, and then restart. 17260 17261EOF 17262 fi 17263 ;; 17264 17265 amigaos*) 17266 archive_cmds_GCJ='$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 $output_objdir && a2ixlibrary -32)' 17267 hardcode_libdir_flag_spec_GCJ='-L$libdir' 17268 hardcode_minus_L_GCJ=yes 17269 17270 # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports 17271 # that the semantics of dynamic libraries on AmigaOS, at least up 17272 # to version 4, is to share data among multiple programs linked 17273 # with the same dynamic library. Since this doesn't match the 17274 # behavior of shared libraries on other platforms, we can't use 17275 # them. 17276 ld_shlibs_GCJ=no 17277 ;; 17278 17279 beos*) 17280 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then 17281 allow_undefined_flag_GCJ=unsupported 17282 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 17283 # support --undefined. This deserves some investigation. FIXME 17284 archive_cmds_GCJ='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 17285 else 17286 ld_shlibs_GCJ=no 17287 fi 17288 ;; 17289 17290 cygwin* | mingw* | pw32*) 17291 # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, GCJ) is actually meaningless, 17292 # as there is no search path for DLLs. 17293 hardcode_libdir_flag_spec_GCJ='-L$libdir' 17294 allow_undefined_flag_GCJ=unsupported 17295 always_export_symbols_GCJ=no 17296 enable_shared_with_static_runtimes_GCJ=yes 17297 export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols' 17298 17299 if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then 17300 archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib' 17301 # If the export-symbols file already is a .def file (1st line 17302 # is EXPORTS), use it as is; otherwise, prepend... 17303 archive_expsym_cmds_GCJ='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 17304 cp $export_symbols $output_objdir/$soname.def; 17305 else 17306 echo EXPORTS > $output_objdir/$soname.def; 17307 cat $export_symbols >> $output_objdir/$soname.def; 17308 fi~ 17309 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib' 17310 else 17311 ld_shlibs_GCJ=no 17312 fi 17313 ;; 17314 17315 linux*) 17316 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then 17317 tmp_addflag= 17318 case $cc_basename,$host_cpu in 17319 pgcc*) # Portland Group C compiler 17320 whole_archive_flag_spec_GCJ='${wl}--whole-archive,`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' 17321 tmp_addflag=' $pic_flag' 17322 ;; 17323 pgf77* | pgf90* ) # Portland Group f77 and f90 compilers 17324 whole_archive_flag_spec_GCJ='${wl}--whole-archive,`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' 17325 tmp_addflag=' $pic_flag -Mnomain' ;; 17326 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 17327 tmp_addflag=' -i_dynamic' ;; 17328 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 17329 tmp_addflag=' -i_dynamic -nofor_main' ;; 17330 ifc* | ifort*) # Intel Fortran compiler 17331 tmp_addflag=' -nofor_main' ;; 17332 esac 17333 archive_cmds_GCJ='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 17334 17335 if test $supports_anon_versioning = yes; then 17336 archive_expsym_cmds_GCJ='$echo "{ global:" > $output_objdir/$libname.ver~ 17337 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 17338 $echo "local: *; };" >> $output_objdir/$libname.ver~ 17339 $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 17340 fi 17341 else 17342 ld_shlibs_GCJ=no 17343 fi 17344 ;; 17345 17346 netbsd*) 17347 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then 17348 archive_cmds_GCJ='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 17349 wlarc= 17350 else 17351 archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 17352 archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 17353 fi 17354 ;; 17355 17356 solaris* | sysv5*) 17357 if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then 17358 ld_shlibs_GCJ=no 17359 cat <<EOF 1>&2 17360 17361*** Warning: The releases 2.8.* of the GNU linker cannot reliably 17362*** create shared libraries on Solaris systems. Therefore, libtool 17363*** is disabling shared libraries support. We urge you to upgrade GNU 17364*** binutils to release 2.9.1 or newer. Another option is to modify 17365*** your PATH or compiler configuration so that the native linker is 17366*** used, and then restart. 17367 17368EOF 17369 elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then 17370 archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 17371 archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 17372 else 17373 ld_shlibs_GCJ=no 17374 fi 17375 ;; 17376 17377 sunos4*) 17378 archive_cmds_GCJ='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 17379 wlarc= 17380 hardcode_direct_GCJ=yes 17381 hardcode_shlibpath_var_GCJ=no 17382 ;; 17383 17384 *) 17385 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then 17386 archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 17387 archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 17388 else 17389 ld_shlibs_GCJ=no 17390 fi 17391 ;; 17392 esac 17393 17394 if test "$ld_shlibs_GCJ" = no; then 17395 runpath_var= 17396 hardcode_libdir_flag_spec_GCJ= 17397 export_dynamic_flag_spec_GCJ= 17398 whole_archive_flag_spec_GCJ= 17399 fi 17400 else 17401 # PORTME fill in a description of your system's linker (not GNU ld) 17402 case $host_os in 17403 aix3*) 17404 allow_undefined_flag_GCJ=unsupported 17405 always_export_symbols_GCJ=yes 17406 archive_expsym_cmds_GCJ='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 17407 # Note: this linker hardcodes the directories in LIBPATH if there 17408 # are no directories specified by -L. 17409 hardcode_minus_L_GCJ=yes 17410 if test "$GCC" = yes && test -z "$link_static_flag"; then 17411 # Neither direct hardcoding nor static linking is supported with a 17412 # broken collect2. 17413 hardcode_direct_GCJ=unsupported 17414 fi 17415 ;; 17416 17417 aix4* | aix5*) 17418 if test "$host_cpu" = ia64; then 17419 # On IA64, the linker does run time linking by default, so we don't 17420 # have to do anything special. 17421 aix_use_runtimelinking=no 17422 exp_sym_flag='-Bexport' 17423 no_entry_flag="" 17424 else 17425 # If we're using GNU nm, then we don't want the "-C" option. 17426 # -C means demangle to AIX nm, but means don't demangle with GNU nm 17427 if $NM -V 2>&1 | grep 'GNU' > /dev/null; then 17428 export_symbols_cmds_GCJ='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' 17429 else 17430 export_symbols_cmds_GCJ='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' 17431 fi 17432 aix_use_runtimelinking=no 17433 17434 # Test if we are trying to use run time linking or normal 17435 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 17436 # need to do runtime linking. 17437 case $host_os in aix4.[23]|aix4.[23].*|aix5*) 17438 for ld_flag in $LDFLAGS; do 17439 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 17440 aix_use_runtimelinking=yes 17441 break 17442 fi 17443 done 17444 esac 17445 17446 exp_sym_flag='-bexport' 17447 no_entry_flag='-bnoentry' 17448 fi 17449 17450 # When large executables or shared objects are built, AIX ld can 17451 # have problems creating the table of contents. If linking a library 17452 # or program results in "error TOC overflow" add -mminimal-toc to 17453 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 17454 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 17455 17456 archive_cmds_GCJ='' 17457 hardcode_direct_GCJ=yes 17458 hardcode_libdir_separator_GCJ=':' 17459 link_all_deplibs_GCJ=yes 17460 17461 if test "$GCC" = yes; then 17462 case $host_os in aix4.[012]|aix4.[012].*) 17463 # We only want to do this on AIX 4.2 and lower, the check 17464 # below for broken collect2 doesn't work under 4.3+ 17465 collect2name=`${CC} -print-prog-name=collect2` 17466 if test -f "$collect2name" && \ 17467 strings "$collect2name" | grep resolve_lib_name >/dev/null 17468 then 17469 # We have reworked collect2 17470 hardcode_direct_GCJ=yes 17471 else 17472 # We have old collect2 17473 hardcode_direct_GCJ=unsupported 17474 # It fails to find uninstalled libraries when the uninstalled 17475 # path is not listed in the libpath. Setting hardcode_minus_L 17476 # to unsupported forces relinking 17477 hardcode_minus_L_GCJ=yes 17478 hardcode_libdir_flag_spec_GCJ='-L$libdir' 17479 hardcode_libdir_separator_GCJ= 17480 fi 17481 esac 17482 shared_flag='-shared' 17483 if test "$aix_use_runtimelinking" = yes; then 17484 shared_flag="$shared_flag "'${wl}-G' 17485 fi 17486 else 17487 # not using gcc 17488 if test "$host_cpu" = ia64; then 17489 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 17490 # chokes on -Wl,-G. The following line is correct: 17491 shared_flag='-G' 17492 else 17493 if test "$aix_use_runtimelinking" = yes; then 17494 shared_flag='${wl}-G' 17495 else 17496 shared_flag='${wl}-bM:SRE' 17497 fi 17498 fi 17499 fi 17500 17501 # It seems that -bexpall does not export symbols beginning with 17502 # underscore (_), so it is better to generate a list of symbols to export. 17503 always_export_symbols_GCJ=yes 17504 if test "$aix_use_runtimelinking" = yes; then 17505 # Warning - without using the other runtime loading flags (-brtl), 17506 # -berok will link without error, but may produce a broken library. 17507 allow_undefined_flag_GCJ='-berok' 17508 # Determine the default libpath from the value encoded in an empty executable. 17509 cat >conftest.$ac_ext <<_ACEOF 17510/* confdefs.h. */ 17511_ACEOF 17512cat confdefs.h >>conftest.$ac_ext 17513cat >>conftest.$ac_ext <<_ACEOF 17514/* end confdefs.h. */ 17515 17516int 17517main () 17518{ 17519 17520 ; 17521 return 0; 17522} 17523_ACEOF 17524rm -f conftest.$ac_objext conftest$ac_exeext 17525if { (ac_try="$ac_link" 17526case "(($ac_try" in 17527 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 17528 *) ac_try_echo=$ac_try;; 17529esac 17530eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 17531 (eval "$ac_link") 2>conftest.er1 17532 ac_status=$? 17533 grep -v '^ *+' conftest.er1 >conftest.err 17534 rm -f conftest.er1 17535 cat conftest.err >&5 17536 echo "$as_me:$LINENO: \$? = $ac_status" >&5 17537 (exit $ac_status); } && { 17538 test -z "$ac_c_werror_flag" || 17539 test ! -s conftest.err 17540 } && test -s conftest$ac_exeext && 17541 $as_test_x conftest$ac_exeext; then 17542 17543aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } 17544}'` 17545# Check for a 64-bit object if we didn't find anything. 17546if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } 17547}'`; fi 17548else 17549 echo "$as_me: failed program was:" >&5 17550sed 's/^/| /' conftest.$ac_ext >&5 17551 17552 17553fi 17554 17555rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 17556 conftest$ac_exeext conftest.$ac_ext 17557if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 17558 17559 hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath" 17560 archive_expsym_cmds_GCJ="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag" 17561 else 17562 if test "$host_cpu" = ia64; then 17563 hardcode_libdir_flag_spec_GCJ='${wl}-R $libdir:/usr/lib:/lib' 17564 allow_undefined_flag_GCJ="-z nodefs" 17565 archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols" 17566 else 17567 # Determine the default libpath from the value encoded in an empty executable. 17568 cat >conftest.$ac_ext <<_ACEOF 17569/* confdefs.h. */ 17570_ACEOF 17571cat confdefs.h >>conftest.$ac_ext 17572cat >>conftest.$ac_ext <<_ACEOF 17573/* end confdefs.h. */ 17574 17575int 17576main () 17577{ 17578 17579 ; 17580 return 0; 17581} 17582_ACEOF 17583rm -f conftest.$ac_objext conftest$ac_exeext 17584if { (ac_try="$ac_link" 17585case "(($ac_try" in 17586 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 17587 *) ac_try_echo=$ac_try;; 17588esac 17589eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 17590 (eval "$ac_link") 2>conftest.er1 17591 ac_status=$? 17592 grep -v '^ *+' conftest.er1 >conftest.err 17593 rm -f conftest.er1 17594 cat conftest.err >&5 17595 echo "$as_me:$LINENO: \$? = $ac_status" >&5 17596 (exit $ac_status); } && { 17597 test -z "$ac_c_werror_flag" || 17598 test ! -s conftest.err 17599 } && test -s conftest$ac_exeext && 17600 $as_test_x conftest$ac_exeext; then 17601 17602aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } 17603}'` 17604# Check for a 64-bit object if we didn't find anything. 17605if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } 17606}'`; fi 17607else 17608 echo "$as_me: failed program was:" >&5 17609sed 's/^/| /' conftest.$ac_ext >&5 17610 17611 17612fi 17613 17614rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 17615 conftest$ac_exeext conftest.$ac_ext 17616if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 17617 17618 hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath" 17619 # Warning - without using the other run time loading flags, 17620 # -berok will link without error, but may produce a broken library. 17621 no_undefined_flag_GCJ=' ${wl}-bernotok' 17622 allow_undefined_flag_GCJ=' ${wl}-berok' 17623 # -bexpall does not export symbols beginning with underscore (_) 17624 always_export_symbols_GCJ=yes 17625 # Exported symbols can be pulled into shared objects from archives 17626 whole_archive_flag_spec_GCJ=' ' 17627 archive_cmds_need_lc_GCJ=yes 17628 # This is similar to how AIX traditionally builds it's shared libraries. 17629 archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 17630 fi 17631 fi 17632 ;; 17633 17634 amigaos*) 17635 archive_cmds_GCJ='$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 $output_objdir && a2ixlibrary -32)' 17636 hardcode_libdir_flag_spec_GCJ='-L$libdir' 17637 hardcode_minus_L_GCJ=yes 17638 # see comment about different semantics on the GNU ld section 17639 ld_shlibs_GCJ=no 17640 ;; 17641 17642 bsdi[45]*) 17643 export_dynamic_flag_spec_GCJ=-rdynamic 17644 ;; 17645 17646 cygwin* | mingw* | pw32*) 17647 # When not using gcc, we currently assume that we are using 17648 # Microsoft Visual C++. 17649 # hardcode_libdir_flag_spec is actually meaningless, as there is 17650 # no search path for DLLs. 17651 hardcode_libdir_flag_spec_GCJ=' ' 17652 allow_undefined_flag_GCJ=unsupported 17653 # Tell ltmain to make .lib files, not .a files. 17654 libext=lib 17655 # Tell ltmain to make .dll files, not .so files. 17656 shrext_cmds=".dll" 17657 # FIXME: Setting linknames here is a bad hack. 17658 archive_cmds_GCJ='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' 17659 # The linker will automatically build a .lib file if we build a DLL. 17660 old_archive_From_new_cmds_GCJ='true' 17661 # FIXME: Should let the user specify the lib program. 17662 old_archive_cmds_GCJ='lib /OUT:$oldlib$oldobjs$old_deplibs' 17663 fix_srcfile_path_GCJ='`cygpath -w "$srcfile"`' 17664 enable_shared_with_static_runtimes_GCJ=yes 17665 ;; 17666 17667 darwin* | rhapsody*) 17668 case "$host_os" in 17669 rhapsody* | darwin1.[012]) 17670 allow_undefined_flag_GCJ='${wl}-undefined ${wl}suppress' 17671 ;; 17672 *) # Darwin 1.3 on 17673 if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then 17674 allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' 17675 else 17676 case ${MACOSX_DEPLOYMENT_TARGET} in 17677 10.[012]) 17678 allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' 17679 ;; 17680 10.*) 17681 allow_undefined_flag_GCJ='${wl}-undefined ${wl}dynamic_lookup' 17682 ;; 17683 esac 17684 fi 17685 ;; 17686 esac 17687 archive_cmds_need_lc_GCJ=no 17688 hardcode_direct_GCJ=no 17689 hardcode_automatic_GCJ=yes 17690 hardcode_shlibpath_var_GCJ=unsupported 17691 whole_archive_flag_spec_GCJ='' 17692 link_all_deplibs_GCJ=yes 17693 if test "$GCC" = yes ; then 17694 output_verbose_link_cmd='echo' 17695 archive_cmds_GCJ='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring' 17696 module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' 17697 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's 17698 archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' 17699 module_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' 17700 else 17701 case $cc_basename in 17702 xlc*) 17703 output_verbose_link_cmd='echo' 17704 archive_cmds_GCJ='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring' 17705 module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' 17706 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's 17707 archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' 17708 module_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' 17709 ;; 17710 *) 17711 ld_shlibs_GCJ=no 17712 ;; 17713 esac 17714 fi 17715 ;; 17716 17717 dgux*) 17718 archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17719 hardcode_libdir_flag_spec_GCJ='-L$libdir' 17720 hardcode_shlibpath_var_GCJ=no 17721 ;; 17722 17723 freebsd1*) 17724 ld_shlibs_GCJ=no 17725 ;; 17726 17727 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 17728 # support. Future versions do this automatically, but an explicit c++rt0.o 17729 # does not break anything, and helps significantly (at the cost of a little 17730 # extra space). 17731 freebsd2.2*) 17732 archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 17733 hardcode_libdir_flag_spec_GCJ='-R$libdir' 17734 hardcode_direct_GCJ=yes 17735 hardcode_shlibpath_var_GCJ=no 17736 ;; 17737 17738 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 17739 freebsd2*) 17740 archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 17741 hardcode_direct_GCJ=yes 17742 hardcode_minus_L_GCJ=yes 17743 hardcode_shlibpath_var_GCJ=no 17744 ;; 17745 17746 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 17747 freebsd* | kfreebsd*-gnu | dragonfly*) 17748 archive_cmds_GCJ='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 17749 hardcode_libdir_flag_spec_GCJ='-R$libdir' 17750 hardcode_direct_GCJ=yes 17751 hardcode_shlibpath_var_GCJ=no 17752 ;; 17753 17754 hpux9*) 17755 if test "$GCC" = yes; then 17756 archive_cmds_GCJ='$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 $lib' 17757 else 17758 archive_cmds_GCJ='$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 $lib' 17759 fi 17760 hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' 17761 hardcode_libdir_separator_GCJ=: 17762 hardcode_direct_GCJ=yes 17763 17764 # hardcode_minus_L: Not really in the search PATH, 17765 # but as the default location of the library. 17766 hardcode_minus_L_GCJ=yes 17767 export_dynamic_flag_spec_GCJ='${wl}-E' 17768 ;; 17769 17770 hpux10* | hpux11*) 17771 if test "$GCC" = yes -a "$with_gnu_ld" = no; then 17772 case "$host_cpu" in 17773 hppa*64*|ia64*) 17774 archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 17775 ;; 17776 *) 17777 archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 17778 ;; 17779 esac 17780 else 17781 case "$host_cpu" in 17782 hppa*64*|ia64*) 17783 archive_cmds_GCJ='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags' 17784 ;; 17785 *) 17786 archive_cmds_GCJ='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 17787 ;; 17788 esac 17789 fi 17790 if test "$with_gnu_ld" = no; then 17791 case "$host_cpu" in 17792 hppa*64*) 17793 hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' 17794 hardcode_libdir_flag_spec_ld_GCJ='+b $libdir' 17795 hardcode_libdir_separator_GCJ=: 17796 hardcode_direct_GCJ=no 17797 hardcode_shlibpath_var_GCJ=no 17798 ;; 17799 ia64*) 17800 hardcode_libdir_flag_spec_GCJ='-L$libdir' 17801 hardcode_direct_GCJ=no 17802 hardcode_shlibpath_var_GCJ=no 17803 17804 # hardcode_minus_L: Not really in the search PATH, 17805 # but as the default location of the library. 17806 hardcode_minus_L_GCJ=yes 17807 ;; 17808 *) 17809 hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' 17810 hardcode_libdir_separator_GCJ=: 17811 hardcode_direct_GCJ=yes 17812 export_dynamic_flag_spec_GCJ='${wl}-E' 17813 17814 # hardcode_minus_L: Not really in the search PATH, 17815 # but as the default location of the library. 17816 hardcode_minus_L_GCJ=yes 17817 ;; 17818 esac 17819 fi 17820 ;; 17821 17822 irix5* | irix6* | nonstopux*) 17823 if test "$GCC" = yes; then 17824 archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 17825 else 17826 archive_cmds_GCJ='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' 17827 hardcode_libdir_flag_spec_ld_GCJ='-rpath $libdir' 17828 fi 17829 hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' 17830 hardcode_libdir_separator_GCJ=: 17831 link_all_deplibs_GCJ=yes 17832 ;; 17833 17834 netbsd*) 17835 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then 17836 archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 17837 else 17838 archive_cmds_GCJ='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 17839 fi 17840 hardcode_libdir_flag_spec_GCJ='-R$libdir' 17841 hardcode_direct_GCJ=yes 17842 hardcode_shlibpath_var_GCJ=no 17843 ;; 17844 17845 newsos6) 17846 archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17847 hardcode_direct_GCJ=yes 17848 hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' 17849 hardcode_libdir_separator_GCJ=: 17850 hardcode_shlibpath_var_GCJ=no 17851 ;; 17852 17853 openbsd*) 17854 hardcode_direct_GCJ=yes 17855 hardcode_shlibpath_var_GCJ=no 17856 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 17857 archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 17858 archive_expsym_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 17859 hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' 17860 export_dynamic_flag_spec_GCJ='${wl}-E' 17861 else 17862 case $host_os in 17863 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 17864 archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 17865 hardcode_libdir_flag_spec_GCJ='-R$libdir' 17866 ;; 17867 *) 17868 archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 17869 hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' 17870 ;; 17871 esac 17872 fi 17873 ;; 17874 17875 os2*) 17876 hardcode_libdir_flag_spec_GCJ='-L$libdir' 17877 hardcode_minus_L_GCJ=yes 17878 allow_undefined_flag_GCJ=unsupported 17879 archive_cmds_GCJ='$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' 17880 old_archive_From_new_cmds_GCJ='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 17881 ;; 17882 17883 osf3*) 17884 if test "$GCC" = yes; then 17885 allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*' 17886 archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 17887 else 17888 allow_undefined_flag_GCJ=' -expect_unresolved \*' 17889 archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' 17890 fi 17891 hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' 17892 hardcode_libdir_separator_GCJ=: 17893 ;; 17894 17895 osf4* | osf5*) # as osf3* with the addition of -msym flag 17896 if test "$GCC" = yes; then 17897 allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*' 17898 archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 17899 hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' 17900 else 17901 allow_undefined_flag_GCJ=' -expect_unresolved \*' 17902 archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' 17903 archive_expsym_cmds_GCJ='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ 17904 $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' 17905 17906 # Both c and cxx compiler support -rpath directly 17907 hardcode_libdir_flag_spec_GCJ='-rpath $libdir' 17908 fi 17909 hardcode_libdir_separator_GCJ=: 17910 ;; 17911 17912 sco3.2v5*) 17913 archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17914 hardcode_shlibpath_var_GCJ=no 17915 export_dynamic_flag_spec_GCJ='${wl}-Bexport' 17916 runpath_var=LD_RUN_PATH 17917 hardcode_runpath_var=yes 17918 ;; 17919 17920 solaris*) 17921 no_undefined_flag_GCJ=' -z text' 17922 if test "$GCC" = yes; then 17923 wlarc='${wl}' 17924 archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 17925 archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ 17926 $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' 17927 else 17928 wlarc='' 17929 archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 17930 archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ 17931 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' 17932 fi 17933 hardcode_libdir_flag_spec_GCJ='-R$libdir' 17934 hardcode_shlibpath_var_GCJ=no 17935 case $host_os in 17936 solaris2.[0-5] | solaris2.[0-5].*) ;; 17937 *) 17938 # The compiler driver will combine linker options so we 17939 # cannot just pass the convience library names through 17940 # without $wl, iff we do not link with $LD. 17941 # Luckily, gcc supports the same syntax we need for Sun Studio. 17942 # Supported since Solaris 2.6 (maybe 2.5.1?) 17943 case $wlarc in 17944 '') 17945 whole_archive_flag_spec_GCJ='-z allextract$convenience -z defaultextract' ;; 17946 *) 17947 whole_archive_flag_spec_GCJ='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;; 17948 esac ;; 17949 esac 17950 link_all_deplibs_GCJ=yes 17951 ;; 17952 17953 sunos4*) 17954 if test "x$host_vendor" = xsequent; then 17955 # Use $CC to link under sequent, because it throws in some extra .o 17956 # files that make .init and .fini sections work. 17957 archive_cmds_GCJ='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 17958 else 17959 archive_cmds_GCJ='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 17960 fi 17961 hardcode_libdir_flag_spec_GCJ='-L$libdir' 17962 hardcode_direct_GCJ=yes 17963 hardcode_minus_L_GCJ=yes 17964 hardcode_shlibpath_var_GCJ=no 17965 ;; 17966 17967 sysv4) 17968 case $host_vendor in 17969 sni) 17970 archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17971 hardcode_direct_GCJ=yes # is this really true??? 17972 ;; 17973 siemens) 17974 ## LD is ld it makes a PLAMLIB 17975 ## CC just makes a GrossModule. 17976 archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags' 17977 reload_cmds_GCJ='$CC -r -o $output$reload_objs' 17978 hardcode_direct_GCJ=no 17979 ;; 17980 motorola) 17981 archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17982 hardcode_direct_GCJ=no #Motorola manual says yes, but my tests say they lie 17983 ;; 17984 esac 17985 runpath_var='LD_RUN_PATH' 17986 hardcode_shlibpath_var_GCJ=no 17987 ;; 17988 17989 sysv4.3*) 17990 archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17991 hardcode_shlibpath_var_GCJ=no 17992 export_dynamic_flag_spec_GCJ='-Bexport' 17993 ;; 17994 17995 sysv4*MP*) 17996 if test -d /usr/nec; then 17997 archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17998 hardcode_shlibpath_var_GCJ=no 17999 runpath_var=LD_RUN_PATH 18000 hardcode_runpath_var=yes 18001 ld_shlibs_GCJ=yes 18002 fi 18003 ;; 18004 18005 sysv4.2uw2*) 18006 archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags' 18007 hardcode_direct_GCJ=yes 18008 hardcode_minus_L_GCJ=no 18009 hardcode_shlibpath_var_GCJ=no 18010 hardcode_runpath_var=yes 18011 runpath_var=LD_RUN_PATH 18012 ;; 18013 18014 sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7*) 18015 no_undefined_flag_GCJ='${wl}-z ${wl}text' 18016 if test "$GCC" = yes; then 18017 archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 18018 else 18019 archive_cmds_GCJ='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 18020 fi 18021 runpath_var='LD_RUN_PATH' 18022 hardcode_shlibpath_var_GCJ=no 18023 ;; 18024 18025 sysv5*) 18026 no_undefined_flag_GCJ=' -z text' 18027 # $CC -shared without GNU ld will not create a library from C++ 18028 # object files and a static libstdc++, better avoid it by now 18029 archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 18030 archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ 18031 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' 18032 hardcode_libdir_flag_spec_GCJ= 18033 hardcode_shlibpath_var_GCJ=no 18034 runpath_var='LD_RUN_PATH' 18035 ;; 18036 18037 uts4*) 18038 archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 18039 hardcode_libdir_flag_spec_GCJ='-L$libdir' 18040 hardcode_shlibpath_var_GCJ=no 18041 ;; 18042 18043 *) 18044 ld_shlibs_GCJ=no 18045 ;; 18046 esac 18047 fi 18048 18049{ echo "$as_me:$LINENO: result: $ld_shlibs_GCJ" >&5 18050echo "${ECHO_T}$ld_shlibs_GCJ" >&6; } 18051test "$ld_shlibs_GCJ" = no && can_build_shared=no 18052 18053variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 18054if test "$GCC" = yes; then 18055 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 18056fi 18057 18058# 18059# Do we need to explicitly link libc? 18060# 18061case "x$archive_cmds_need_lc_GCJ" in 18062x|xyes) 18063 # Assume -lc should be added 18064 archive_cmds_need_lc_GCJ=yes 18065 18066 if test "$enable_shared" = yes && test "$GCC" = yes; then 18067 case $archive_cmds_GCJ in 18068 *'~'*) 18069 # FIXME: we may have to deal with multi-command sequences. 18070 ;; 18071 '$CC '*) 18072 # Test whether the compiler implicitly links with -lc since on some 18073 # systems, -lgcc has to come before -lc. If gcc already passes -lc 18074 # to ld, don't add -lc before -lgcc. 18075 { echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 18076echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6; } 18077 $rm conftest* 18078 printf "$lt_simple_compile_test_code" > conftest.$ac_ext 18079 18080 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 18081 (eval $ac_compile) 2>&5 18082 ac_status=$? 18083 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18084 (exit $ac_status); } 2>conftest.err; then 18085 soname=conftest 18086 lib=conftest 18087 libobjs=conftest.$ac_objext 18088 deplibs= 18089 wl=$lt_prog_compiler_wl_GCJ 18090 compiler_flags=-v 18091 linker_flags=-v 18092 verstring= 18093 output_objdir=. 18094 libname=conftest 18095 lt_save_allow_undefined_flag=$allow_undefined_flag_GCJ 18096 allow_undefined_flag_GCJ= 18097 if { (eval echo "$as_me:$LINENO: \"$archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 18098 (eval $archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 18099 ac_status=$? 18100 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18101 (exit $ac_status); } 18102 then 18103 archive_cmds_need_lc_GCJ=no 18104 else 18105 archive_cmds_need_lc_GCJ=yes 18106 fi 18107 allow_undefined_flag_GCJ=$lt_save_allow_undefined_flag 18108 else 18109 cat conftest.err 1>&5 18110 fi 18111 $rm conftest* 18112 { echo "$as_me:$LINENO: result: $archive_cmds_need_lc_GCJ" >&5 18113echo "${ECHO_T}$archive_cmds_need_lc_GCJ" >&6; } 18114 ;; 18115 esac 18116 fi 18117 ;; 18118esac 18119 18120{ echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 18121echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; } 18122library_names_spec= 18123libname_spec='lib$name' 18124soname_spec= 18125shrext_cmds=".so" 18126postinstall_cmds= 18127postuninstall_cmds= 18128finish_cmds= 18129finish_eval= 18130shlibpath_var= 18131shlibpath_overrides_runpath=unknown 18132version_type=none 18133dynamic_linker="$host_os ld.so" 18134sys_lib_dlsearch_path_spec="/lib /usr/lib" 18135if test "$GCC" = yes; then 18136 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` 18137 if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then 18138 # if the path contains ";" then we assume it to be the separator 18139 # otherwise default to the standard path separator (i.e. ":") - it is 18140 # assumed that no part of a normal pathname contains ";" but that should 18141 # okay in the real world where ";" in dirpaths is itself problematic. 18142 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 18143 else 18144 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 18145 fi 18146else 18147 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 18148fi 18149need_lib_prefix=unknown 18150hardcode_into_libs=no 18151 18152# when you set need_version to no, make sure it does not cause -set_version 18153# flags to be left without arguments 18154need_version=unknown 18155 18156case $host_os in 18157aix3*) 18158 version_type=linux 18159 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 18160 shlibpath_var=LIBPATH 18161 18162 # AIX 3 has no versioning support, so we append a major version to the name. 18163 soname_spec='${libname}${release}${shared_ext}$major' 18164 ;; 18165 18166aix4* | aix5*) 18167 version_type=linux 18168 need_lib_prefix=no 18169 need_version=no 18170 hardcode_into_libs=yes 18171 if test "$host_cpu" = ia64; then 18172 # AIX 5 supports IA64 18173 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 18174 shlibpath_var=LD_LIBRARY_PATH 18175 else 18176 # With GCC up to 2.95.x, collect2 would create an import file 18177 # for dependence libraries. The import file would start with 18178 # the line `#! .'. This would cause the generated library to 18179 # depend on `.', always an invalid library. This was fixed in 18180 # development snapshots of GCC prior to 3.0. 18181 case $host_os in 18182 aix4 | aix4.[01] | aix4.[01].*) 18183 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 18184 echo ' yes ' 18185 echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then 18186 : 18187 else 18188 can_build_shared=no 18189 fi 18190 ;; 18191 esac 18192 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 18193 # soname into executable. Probably we can add versioning support to 18194 # collect2, so additional links can be useful in future. 18195 if test "$aix_use_runtimelinking" = yes; then 18196 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 18197 # instead of lib<name>.a to let people know that these are not 18198 # typical AIX shared libraries. 18199 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 18200 else 18201 # We preserve .a as extension for shared libraries through AIX4.2 18202 # and later when we are not doing run time linking. 18203 library_names_spec='${libname}${release}.a $libname.a' 18204 soname_spec='${libname}${release}${shared_ext}$major' 18205 fi 18206 shlibpath_var=LIBPATH 18207 fi 18208 ;; 18209 18210amigaos*) 18211 library_names_spec='$libname.ixlibrary $libname.a' 18212 # Create ${libname}_ixlibrary.a entries in /sys/libs. 18213 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''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 ${libname}_ixlibrary.a || exit 1; done' 18214 ;; 18215 18216beos*) 18217 library_names_spec='${libname}${shared_ext}' 18218 dynamic_linker="$host_os ld.so" 18219 shlibpath_var=LIBRARY_PATH 18220 ;; 18221 18222bsdi[45]*) 18223 version_type=linux 18224 need_version=no 18225 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 18226 soname_spec='${libname}${release}${shared_ext}$major' 18227 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 18228 shlibpath_var=LD_LIBRARY_PATH 18229 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 18230 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 18231 # the default ld.so.conf also contains /usr/contrib/lib and 18232 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 18233 # libtool to hard-code these into programs 18234 ;; 18235 18236cygwin* | mingw* | pw32*) 18237 version_type=windows 18238 shrext_cmds=".dll" 18239 need_version=no 18240 need_lib_prefix=no 18241 18242 case $GCC,$host_os in 18243 yes,cygwin* | yes,mingw* | yes,pw32*) 18244 library_names_spec='$libname.dll.a' 18245 # DLL is installed to $(libdir)/../bin by postinstall_cmds 18246 postinstall_cmds='base_file=`basename \${file}`~ 18247 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ 18248 dldir=$destdir/`dirname \$dlpath`~ 18249 test -d \$dldir || mkdir -p \$dldir~ 18250 $install_prog $dir/$dlname \$dldir/$dlname' 18251 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 18252 dlpath=$dir/\$dldll~ 18253 $rm \$dlpath' 18254 shlibpath_overrides_runpath=yes 18255 18256 case $host_os in 18257 cygwin*) 18258 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 18259 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 18260 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" 18261 ;; 18262 mingw*) 18263 # MinGW DLLs use traditional 'lib' prefix 18264 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 18265 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` 18266 if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then 18267 # It is most probably a Windows format PATH printed by 18268 # mingw gcc, but we are running on Cygwin. Gcc prints its search 18269 # path with ; separators, and with drive letters. We can handle the 18270 # drive letters (cygwin fileutils understands them), so leave them, 18271 # especially as we might pass files found there to a mingw objdump, 18272 # which wouldn't understand a cygwinified path. Ahh. 18273 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 18274 else 18275 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 18276 fi 18277 ;; 18278 pw32*) 18279 # pw32 DLLs use 'pw' prefix rather than 'lib' 18280 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 18281 ;; 18282 esac 18283 ;; 18284 18285 *) 18286 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 18287 ;; 18288 esac 18289 dynamic_linker='Win32 ld.exe' 18290 # FIXME: first we should search . and the directory the executable is in 18291 shlibpath_var=PATH 18292 ;; 18293 18294darwin* | rhapsody*) 18295 dynamic_linker="$host_os dyld" 18296 version_type=darwin 18297 need_lib_prefix=no 18298 need_version=no 18299 library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' 18300 soname_spec='${libname}${release}${major}$shared_ext' 18301 shlibpath_overrides_runpath=yes 18302 shlibpath_var=DYLD_LIBRARY_PATH 18303 shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)' 18304 # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same. 18305 if test "$GCC" = yes; then 18306 sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"` 18307 else 18308 sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib' 18309 fi 18310 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 18311 ;; 18312 18313dgux*) 18314 version_type=linux 18315 need_lib_prefix=no 18316 need_version=no 18317 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 18318 soname_spec='${libname}${release}${shared_ext}$major' 18319 shlibpath_var=LD_LIBRARY_PATH 18320 ;; 18321 18322freebsd1*) 18323 dynamic_linker=no 18324 ;; 18325 18326kfreebsd*-gnu) 18327 version_type=linux 18328 need_lib_prefix=no 18329 need_version=no 18330 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 18331 soname_spec='${libname}${release}${shared_ext}$major' 18332 shlibpath_var=LD_LIBRARY_PATH 18333 shlibpath_overrides_runpath=no 18334 hardcode_into_libs=yes 18335 dynamic_linker='GNU ld.so' 18336 ;; 18337 18338freebsd* | dragonfly*) 18339 # DragonFly does not have aout. When/if they implement a new 18340 # versioning mechanism, adjust this. 18341 objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout` 18342 version_type=freebsd-$objformat 18343 case $version_type in 18344 freebsd-elf*) 18345 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 18346 need_version=no 18347 need_lib_prefix=no 18348 ;; 18349 freebsd-*) 18350 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 18351 need_version=yes 18352 ;; 18353 esac 18354 shlibpath_var=LD_LIBRARY_PATH 18355 case $host_os in 18356 freebsd2*) 18357 shlibpath_overrides_runpath=yes 18358 ;; 18359 freebsd3.[01]* | freebsdelf3.[01]*) 18360 shlibpath_overrides_runpath=yes 18361 hardcode_into_libs=yes 18362 ;; 18363 *) # from 3.2 on 18364 shlibpath_overrides_runpath=no 18365 hardcode_into_libs=yes 18366 ;; 18367 esac 18368 ;; 18369 18370gnu*) 18371 version_type=linux 18372 need_lib_prefix=no 18373 need_version=no 18374 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 18375 soname_spec='${libname}${release}${shared_ext}$major' 18376 shlibpath_var=LD_LIBRARY_PATH 18377 hardcode_into_libs=yes 18378 ;; 18379 18380hpux9* | hpux10* | hpux11*) 18381 # Give a soname corresponding to the major version so that dld.sl refuses to 18382 # link against other versions. 18383 version_type=sunos 18384 need_lib_prefix=no 18385 need_version=no 18386 case "$host_cpu" in 18387 ia64*) 18388 shrext_cmds='.so' 18389 hardcode_into_libs=yes 18390 dynamic_linker="$host_os dld.so" 18391 shlibpath_var=LD_LIBRARY_PATH 18392 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 18393 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 18394 soname_spec='${libname}${release}${shared_ext}$major' 18395 if test "X$HPUX_IA64_MODE" = X32; then 18396 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 18397 else 18398 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 18399 fi 18400 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 18401 ;; 18402 hppa*64*) 18403 shrext_cmds='.sl' 18404 hardcode_into_libs=yes 18405 dynamic_linker="$host_os dld.sl" 18406 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 18407 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 18408 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 18409 soname_spec='${libname}${release}${shared_ext}$major' 18410 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 18411 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 18412 ;; 18413 *) 18414 shrext_cmds='.sl' 18415 dynamic_linker="$host_os dld.sl" 18416 shlibpath_var=SHLIB_PATH 18417 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 18418 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 18419 soname_spec='${libname}${release}${shared_ext}$major' 18420 ;; 18421 esac 18422 # HP-UX runs *really* slowly unless shared libraries are mode 555. 18423 postinstall_cmds='chmod 555 $lib' 18424 ;; 18425 18426irix5* | irix6* | nonstopux*) 18427 case $host_os in 18428 nonstopux*) version_type=nonstopux ;; 18429 *) 18430 if test "$lt_cv_prog_gnu_ld" = yes; then 18431 version_type=linux 18432 else 18433 version_type=irix 18434 fi ;; 18435 esac 18436 need_lib_prefix=no 18437 need_version=no 18438 soname_spec='${libname}${release}${shared_ext}$major' 18439 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 18440 case $host_os in 18441 irix5* | nonstopux*) 18442 libsuff= shlibsuff= 18443 ;; 18444 *) 18445 case $LD in # libtool.m4 will add one of these switches to LD 18446 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 18447 libsuff= shlibsuff= libmagic=32-bit;; 18448 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 18449 libsuff=32 shlibsuff=N32 libmagic=N32;; 18450 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 18451 libsuff=64 shlibsuff=64 libmagic=64-bit;; 18452 *) libsuff= shlibsuff= libmagic=never-match;; 18453 esac 18454 ;; 18455 esac 18456 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 18457 shlibpath_overrides_runpath=no 18458 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 18459 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 18460 hardcode_into_libs=yes 18461 ;; 18462 18463# No shared lib support for Linux oldld, aout, or coff. 18464linux*oldld* | linux*aout* | linux*coff*) 18465 dynamic_linker=no 18466 ;; 18467 18468# This must be Linux ELF. 18469linux*) 18470 version_type=linux 18471 need_lib_prefix=no 18472 need_version=no 18473 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 18474 soname_spec='${libname}${release}${shared_ext}$major' 18475 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 18476 shlibpath_var=LD_LIBRARY_PATH 18477 shlibpath_overrides_runpath=no 18478 # This implies no fast_install, which is unacceptable. 18479 # Some rework will be needed to allow for fast_install 18480 # before this can be enabled. 18481 hardcode_into_libs=yes 18482 18483 # Append ld.so.conf contents to the search path 18484 if test -f /etc/ld.so.conf; then 18485 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` 18486 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 18487 fi 18488 18489 # We used to test for /lib/ld.so.1 and disable shared libraries on 18490 # powerpc, because MkLinux only supported shared libraries with the 18491 # GNU dynamic linker. Since this was broken with cross compilers, 18492 # most powerpc-linux boxes support dynamic linking these days and 18493 # people can always --disable-shared, the test was removed, and we 18494 # assume the GNU/Linux dynamic linker is in use. 18495 dynamic_linker='GNU/Linux ld.so' 18496 ;; 18497 18498knetbsd*-gnu) 18499 version_type=linux 18500 need_lib_prefix=no 18501 need_version=no 18502 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 18503 soname_spec='${libname}${release}${shared_ext}$major' 18504 shlibpath_var=LD_LIBRARY_PATH 18505 shlibpath_overrides_runpath=no 18506 hardcode_into_libs=yes 18507 dynamic_linker='GNU ld.so' 18508 ;; 18509 18510netbsd*) 18511 version_type=sunos 18512 need_lib_prefix=no 18513 need_version=no 18514 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then 18515 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 18516 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 18517 dynamic_linker='NetBSD (a.out) ld.so' 18518 else 18519 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 18520 soname_spec='${libname}${release}${shared_ext}$major' 18521 dynamic_linker='NetBSD ld.elf_so' 18522 fi 18523 shlibpath_var=LD_LIBRARY_PATH 18524 shlibpath_overrides_runpath=yes 18525 hardcode_into_libs=yes 18526 ;; 18527 18528newsos6) 18529 version_type=linux 18530 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 18531 shlibpath_var=LD_LIBRARY_PATH 18532 shlibpath_overrides_runpath=yes 18533 ;; 18534 18535nto-qnx*) 18536 version_type=linux 18537 need_lib_prefix=no 18538 need_version=no 18539 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 18540 soname_spec='${libname}${release}${shared_ext}$major' 18541 shlibpath_var=LD_LIBRARY_PATH 18542 shlibpath_overrides_runpath=yes 18543 ;; 18544 18545openbsd*) 18546 version_type=sunos 18547 need_lib_prefix=no 18548 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 18549 case $host_os in 18550 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 18551 *) need_version=no ;; 18552 esac 18553 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 18554 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 18555 shlibpath_var=LD_LIBRARY_PATH 18556 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 18557 case $host_os in 18558 openbsd2.[89] | openbsd2.[89].*) 18559 shlibpath_overrides_runpath=no 18560 ;; 18561 *) 18562 shlibpath_overrides_runpath=yes 18563 ;; 18564 esac 18565 else 18566 shlibpath_overrides_runpath=yes 18567 fi 18568 ;; 18569 18570os2*) 18571 libname_spec='$name' 18572 shrext_cmds=".dll" 18573 need_lib_prefix=no 18574 library_names_spec='$libname${shared_ext} $libname.a' 18575 dynamic_linker='OS/2 ld.exe' 18576 shlibpath_var=LIBPATH 18577 ;; 18578 18579osf3* | osf4* | osf5*) 18580 version_type=osf 18581 need_lib_prefix=no 18582 need_version=no 18583 soname_spec='${libname}${release}${shared_ext}$major' 18584 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 18585 shlibpath_var=LD_LIBRARY_PATH 18586 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 18587 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 18588 ;; 18589 18590sco3.2v5*) 18591 version_type=osf 18592 soname_spec='${libname}${release}${shared_ext}$major' 18593 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 18594 shlibpath_var=LD_LIBRARY_PATH 18595 ;; 18596 18597solaris*) 18598 version_type=linux 18599 need_lib_prefix=no 18600 need_version=no 18601 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 18602 soname_spec='${libname}${release}${shared_ext}$major' 18603 shlibpath_var=LD_LIBRARY_PATH 18604 shlibpath_overrides_runpath=yes 18605 hardcode_into_libs=yes 18606 # ldd complains unless libraries are executable 18607 postinstall_cmds='chmod +x $lib' 18608 ;; 18609 18610sunos4*) 18611 version_type=sunos 18612 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 18613 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 18614 shlibpath_var=LD_LIBRARY_PATH 18615 shlibpath_overrides_runpath=yes 18616 if test "$with_gnu_ld" = yes; then 18617 need_lib_prefix=no 18618 fi 18619 need_version=yes 18620 ;; 18621 18622sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 18623 version_type=linux 18624 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 18625 soname_spec='${libname}${release}${shared_ext}$major' 18626 shlibpath_var=LD_LIBRARY_PATH 18627 case $host_vendor in 18628 sni) 18629 shlibpath_overrides_runpath=no 18630 need_lib_prefix=no 18631 export_dynamic_flag_spec='${wl}-Blargedynsym' 18632 runpath_var=LD_RUN_PATH 18633 ;; 18634 siemens) 18635 need_lib_prefix=no 18636 ;; 18637 motorola) 18638 need_lib_prefix=no 18639 need_version=no 18640 shlibpath_overrides_runpath=no 18641 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 18642 ;; 18643 esac 18644 ;; 18645 18646sysv4*MP*) 18647 if test -d /usr/nec ;then 18648 version_type=linux 18649 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 18650 soname_spec='$libname${shared_ext}.$major' 18651 shlibpath_var=LD_LIBRARY_PATH 18652 fi 18653 ;; 18654 18655uts4*) 18656 version_type=linux 18657 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 18658 soname_spec='${libname}${release}${shared_ext}$major' 18659 shlibpath_var=LD_LIBRARY_PATH 18660 ;; 18661 18662*) 18663 dynamic_linker=no 18664 ;; 18665esac 18666{ echo "$as_me:$LINENO: result: $dynamic_linker" >&5 18667echo "${ECHO_T}$dynamic_linker" >&6; } 18668test "$dynamic_linker" = no && can_build_shared=no 18669 18670{ echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 18671echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6; } 18672hardcode_action_GCJ= 18673if test -n "$hardcode_libdir_flag_spec_GCJ" || \ 18674 test -n "$runpath_var_GCJ" || \ 18675 test "X$hardcode_automatic_GCJ" = "Xyes" ; then 18676 18677 # We can hardcode non-existant directories. 18678 if test "$hardcode_direct_GCJ" != no && 18679 # If the only mechanism to avoid hardcoding is shlibpath_var, we 18680 # have to relink, otherwise we might link with an installed library 18681 # when we should be linking with a yet-to-be-installed one 18682 ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, GCJ)" != no && 18683 test "$hardcode_minus_L_GCJ" != no; then 18684 # Linking always hardcodes the temporary library directory. 18685 hardcode_action_GCJ=relink 18686 else 18687 # We can link without hardcoding, and we can hardcode nonexisting dirs. 18688 hardcode_action_GCJ=immediate 18689 fi 18690else 18691 # We cannot hardcode anything, or else we can only hardcode existing 18692 # directories. 18693 hardcode_action_GCJ=unsupported 18694fi 18695{ echo "$as_me:$LINENO: result: $hardcode_action_GCJ" >&5 18696echo "${ECHO_T}$hardcode_action_GCJ" >&6; } 18697 18698if test "$hardcode_action_GCJ" = relink; then 18699 # Fast installation is not supported 18700 enable_fast_install=no 18701elif test "$shlibpath_overrides_runpath" = yes || 18702 test "$enable_shared" = no; then 18703 # Fast installation is not necessary 18704 enable_fast_install=needless 18705fi 18706 18707striplib= 18708old_striplib= 18709{ echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5 18710echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6; } 18711if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then 18712 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 18713 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 18714 { echo "$as_me:$LINENO: result: yes" >&5 18715echo "${ECHO_T}yes" >&6; } 18716else 18717# FIXME - insert some real tests, host_os isn't really good enough 18718 case $host_os in 18719 darwin*) 18720 if test -n "$STRIP" ; then 18721 striplib="$STRIP -x" 18722 { echo "$as_me:$LINENO: result: yes" >&5 18723echo "${ECHO_T}yes" >&6; } 18724 else 18725 { echo "$as_me:$LINENO: result: no" >&5 18726echo "${ECHO_T}no" >&6; } 18727fi 18728 ;; 18729 *) 18730 { echo "$as_me:$LINENO: result: no" >&5 18731echo "${ECHO_T}no" >&6; } 18732 ;; 18733 esac 18734fi 18735 18736if test "x$enable_dlopen" != xyes; then 18737 enable_dlopen=unknown 18738 enable_dlopen_self=unknown 18739 enable_dlopen_self_static=unknown 18740else 18741 lt_cv_dlopen=no 18742 lt_cv_dlopen_libs= 18743 18744 case $host_os in 18745 beos*) 18746 lt_cv_dlopen="load_add_on" 18747 lt_cv_dlopen_libs= 18748 lt_cv_dlopen_self=yes 18749 ;; 18750 18751 mingw* | pw32*) 18752 lt_cv_dlopen="LoadLibrary" 18753 lt_cv_dlopen_libs= 18754 ;; 18755 18756 cygwin*) 18757 lt_cv_dlopen="dlopen" 18758 lt_cv_dlopen_libs= 18759 ;; 18760 18761 darwin*) 18762 # if libdl is installed we need to link against it 18763 { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 18764echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; } 18765if test "${ac_cv_lib_dl_dlopen+set}" = set; then 18766 echo $ECHO_N "(cached) $ECHO_C" >&6 18767else 18768 ac_check_lib_save_LIBS=$LIBS 18769LIBS="-ldl $LIBS" 18770cat >conftest.$ac_ext <<_ACEOF 18771/* confdefs.h. */ 18772_ACEOF 18773cat confdefs.h >>conftest.$ac_ext 18774cat >>conftest.$ac_ext <<_ACEOF 18775/* end confdefs.h. */ 18776 18777/* Override any GCC internal prototype to avoid an error. 18778 Use char because int might match the return type of a GCC 18779 builtin and then its argument prototype would still apply. */ 18780#ifdef __cplusplus 18781extern "C" 18782#endif 18783char dlopen (); 18784int 18785main () 18786{ 18787return dlopen (); 18788 ; 18789 return 0; 18790} 18791_ACEOF 18792rm -f conftest.$ac_objext conftest$ac_exeext 18793if { (ac_try="$ac_link" 18794case "(($ac_try" in 18795 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 18796 *) ac_try_echo=$ac_try;; 18797esac 18798eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 18799 (eval "$ac_link") 2>conftest.er1 18800 ac_status=$? 18801 grep -v '^ *+' conftest.er1 >conftest.err 18802 rm -f conftest.er1 18803 cat conftest.err >&5 18804 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18805 (exit $ac_status); } && { 18806 test -z "$ac_c_werror_flag" || 18807 test ! -s conftest.err 18808 } && test -s conftest$ac_exeext && 18809 $as_test_x conftest$ac_exeext; then 18810 ac_cv_lib_dl_dlopen=yes 18811else 18812 echo "$as_me: failed program was:" >&5 18813sed 's/^/| /' conftest.$ac_ext >&5 18814 18815 ac_cv_lib_dl_dlopen=no 18816fi 18817 18818rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 18819 conftest$ac_exeext conftest.$ac_ext 18820LIBS=$ac_check_lib_save_LIBS 18821fi 18822{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 18823echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; } 18824if test $ac_cv_lib_dl_dlopen = yes; then 18825 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 18826else 18827 18828 lt_cv_dlopen="dyld" 18829 lt_cv_dlopen_libs= 18830 lt_cv_dlopen_self=yes 18831 18832fi 18833 18834 ;; 18835 18836 *) 18837 { echo "$as_me:$LINENO: checking for shl_load" >&5 18838echo $ECHO_N "checking for shl_load... $ECHO_C" >&6; } 18839if test "${ac_cv_func_shl_load+set}" = set; then 18840 echo $ECHO_N "(cached) $ECHO_C" >&6 18841else 18842 cat >conftest.$ac_ext <<_ACEOF 18843/* confdefs.h. */ 18844_ACEOF 18845cat confdefs.h >>conftest.$ac_ext 18846cat >>conftest.$ac_ext <<_ACEOF 18847/* end confdefs.h. */ 18848/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load. 18849 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 18850#define shl_load innocuous_shl_load 18851 18852/* System header to define __stub macros and hopefully few prototypes, 18853 which can conflict with char shl_load (); below. 18854 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 18855 <limits.h> exists even on freestanding compilers. */ 18856 18857#ifdef __STDC__ 18858# include <limits.h> 18859#else 18860# include <assert.h> 18861#endif 18862 18863#undef shl_load 18864 18865/* Override any GCC internal prototype to avoid an error. 18866 Use char because int might match the return type of a GCC 18867 builtin and then its argument prototype would still apply. */ 18868#ifdef __cplusplus 18869extern "C" 18870#endif 18871char shl_load (); 18872/* The GNU C library defines this for functions which it implements 18873 to always fail with ENOSYS. Some functions are actually named 18874 something starting with __ and the normal name is an alias. */ 18875#if defined __stub_shl_load || defined __stub___shl_load 18876choke me 18877#endif 18878 18879int 18880main () 18881{ 18882return shl_load (); 18883 ; 18884 return 0; 18885} 18886_ACEOF 18887rm -f conftest.$ac_objext conftest$ac_exeext 18888if { (ac_try="$ac_link" 18889case "(($ac_try" in 18890 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 18891 *) ac_try_echo=$ac_try;; 18892esac 18893eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 18894 (eval "$ac_link") 2>conftest.er1 18895 ac_status=$? 18896 grep -v '^ *+' conftest.er1 >conftest.err 18897 rm -f conftest.er1 18898 cat conftest.err >&5 18899 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18900 (exit $ac_status); } && { 18901 test -z "$ac_c_werror_flag" || 18902 test ! -s conftest.err 18903 } && test -s conftest$ac_exeext && 18904 $as_test_x conftest$ac_exeext; then 18905 ac_cv_func_shl_load=yes 18906else 18907 echo "$as_me: failed program was:" >&5 18908sed 's/^/| /' conftest.$ac_ext >&5 18909 18910 ac_cv_func_shl_load=no 18911fi 18912 18913rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 18914 conftest$ac_exeext conftest.$ac_ext 18915fi 18916{ echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5 18917echo "${ECHO_T}$ac_cv_func_shl_load" >&6; } 18918if test $ac_cv_func_shl_load = yes; then 18919 lt_cv_dlopen="shl_load" 18920else 18921 { echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5 18922echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6; } 18923if test "${ac_cv_lib_dld_shl_load+set}" = set; then 18924 echo $ECHO_N "(cached) $ECHO_C" >&6 18925else 18926 ac_check_lib_save_LIBS=$LIBS 18927LIBS="-ldld $LIBS" 18928cat >conftest.$ac_ext <<_ACEOF 18929/* confdefs.h. */ 18930_ACEOF 18931cat confdefs.h >>conftest.$ac_ext 18932cat >>conftest.$ac_ext <<_ACEOF 18933/* end confdefs.h. */ 18934 18935/* Override any GCC internal prototype to avoid an error. 18936 Use char because int might match the return type of a GCC 18937 builtin and then its argument prototype would still apply. */ 18938#ifdef __cplusplus 18939extern "C" 18940#endif 18941char shl_load (); 18942int 18943main () 18944{ 18945return shl_load (); 18946 ; 18947 return 0; 18948} 18949_ACEOF 18950rm -f conftest.$ac_objext conftest$ac_exeext 18951if { (ac_try="$ac_link" 18952case "(($ac_try" in 18953 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 18954 *) ac_try_echo=$ac_try;; 18955esac 18956eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 18957 (eval "$ac_link") 2>conftest.er1 18958 ac_status=$? 18959 grep -v '^ *+' conftest.er1 >conftest.err 18960 rm -f conftest.er1 18961 cat conftest.err >&5 18962 echo "$as_me:$LINENO: \$? = $ac_status" >&5 18963 (exit $ac_status); } && { 18964 test -z "$ac_c_werror_flag" || 18965 test ! -s conftest.err 18966 } && test -s conftest$ac_exeext && 18967 $as_test_x conftest$ac_exeext; then 18968 ac_cv_lib_dld_shl_load=yes 18969else 18970 echo "$as_me: failed program was:" >&5 18971sed 's/^/| /' conftest.$ac_ext >&5 18972 18973 ac_cv_lib_dld_shl_load=no 18974fi 18975 18976rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 18977 conftest$ac_exeext conftest.$ac_ext 18978LIBS=$ac_check_lib_save_LIBS 18979fi 18980{ echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5 18981echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6; } 18982if test $ac_cv_lib_dld_shl_load = yes; then 18983 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld" 18984else 18985 { echo "$as_me:$LINENO: checking for dlopen" >&5 18986echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; } 18987if test "${ac_cv_func_dlopen+set}" = set; then 18988 echo $ECHO_N "(cached) $ECHO_C" >&6 18989else 18990 cat >conftest.$ac_ext <<_ACEOF 18991/* confdefs.h. */ 18992_ACEOF 18993cat confdefs.h >>conftest.$ac_ext 18994cat >>conftest.$ac_ext <<_ACEOF 18995/* end confdefs.h. */ 18996/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen. 18997 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 18998#define dlopen innocuous_dlopen 18999 19000/* System header to define __stub macros and hopefully few prototypes, 19001 which can conflict with char dlopen (); below. 19002 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 19003 <limits.h> exists even on freestanding compilers. */ 19004 19005#ifdef __STDC__ 19006# include <limits.h> 19007#else 19008# include <assert.h> 19009#endif 19010 19011#undef dlopen 19012 19013/* Override any GCC internal prototype to avoid an error. 19014 Use char because int might match the return type of a GCC 19015 builtin and then its argument prototype would still apply. */ 19016#ifdef __cplusplus 19017extern "C" 19018#endif 19019char dlopen (); 19020/* The GNU C library defines this for functions which it implements 19021 to always fail with ENOSYS. Some functions are actually named 19022 something starting with __ and the normal name is an alias. */ 19023#if defined __stub_dlopen || defined __stub___dlopen 19024choke me 19025#endif 19026 19027int 19028main () 19029{ 19030return dlopen (); 19031 ; 19032 return 0; 19033} 19034_ACEOF 19035rm -f conftest.$ac_objext conftest$ac_exeext 19036if { (ac_try="$ac_link" 19037case "(($ac_try" in 19038 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 19039 *) ac_try_echo=$ac_try;; 19040esac 19041eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 19042 (eval "$ac_link") 2>conftest.er1 19043 ac_status=$? 19044 grep -v '^ *+' conftest.er1 >conftest.err 19045 rm -f conftest.er1 19046 cat conftest.err >&5 19047 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19048 (exit $ac_status); } && { 19049 test -z "$ac_c_werror_flag" || 19050 test ! -s conftest.err 19051 } && test -s conftest$ac_exeext && 19052 $as_test_x conftest$ac_exeext; then 19053 ac_cv_func_dlopen=yes 19054else 19055 echo "$as_me: failed program was:" >&5 19056sed 's/^/| /' conftest.$ac_ext >&5 19057 19058 ac_cv_func_dlopen=no 19059fi 19060 19061rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 19062 conftest$ac_exeext conftest.$ac_ext 19063fi 19064{ echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5 19065echo "${ECHO_T}$ac_cv_func_dlopen" >&6; } 19066if test $ac_cv_func_dlopen = yes; then 19067 lt_cv_dlopen="dlopen" 19068else 19069 { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 19070echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; } 19071if test "${ac_cv_lib_dl_dlopen+set}" = set; then 19072 echo $ECHO_N "(cached) $ECHO_C" >&6 19073else 19074 ac_check_lib_save_LIBS=$LIBS 19075LIBS="-ldl $LIBS" 19076cat >conftest.$ac_ext <<_ACEOF 19077/* confdefs.h. */ 19078_ACEOF 19079cat confdefs.h >>conftest.$ac_ext 19080cat >>conftest.$ac_ext <<_ACEOF 19081/* end confdefs.h. */ 19082 19083/* Override any GCC internal prototype to avoid an error. 19084 Use char because int might match the return type of a GCC 19085 builtin and then its argument prototype would still apply. */ 19086#ifdef __cplusplus 19087extern "C" 19088#endif 19089char dlopen (); 19090int 19091main () 19092{ 19093return dlopen (); 19094 ; 19095 return 0; 19096} 19097_ACEOF 19098rm -f conftest.$ac_objext conftest$ac_exeext 19099if { (ac_try="$ac_link" 19100case "(($ac_try" in 19101 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 19102 *) ac_try_echo=$ac_try;; 19103esac 19104eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 19105 (eval "$ac_link") 2>conftest.er1 19106 ac_status=$? 19107 grep -v '^ *+' conftest.er1 >conftest.err 19108 rm -f conftest.er1 19109 cat conftest.err >&5 19110 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19111 (exit $ac_status); } && { 19112 test -z "$ac_c_werror_flag" || 19113 test ! -s conftest.err 19114 } && test -s conftest$ac_exeext && 19115 $as_test_x conftest$ac_exeext; then 19116 ac_cv_lib_dl_dlopen=yes 19117else 19118 echo "$as_me: failed program was:" >&5 19119sed 's/^/| /' conftest.$ac_ext >&5 19120 19121 ac_cv_lib_dl_dlopen=no 19122fi 19123 19124rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 19125 conftest$ac_exeext conftest.$ac_ext 19126LIBS=$ac_check_lib_save_LIBS 19127fi 19128{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 19129echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; } 19130if test $ac_cv_lib_dl_dlopen = yes; then 19131 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 19132else 19133 { echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5 19134echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6; } 19135if test "${ac_cv_lib_svld_dlopen+set}" = set; then 19136 echo $ECHO_N "(cached) $ECHO_C" >&6 19137else 19138 ac_check_lib_save_LIBS=$LIBS 19139LIBS="-lsvld $LIBS" 19140cat >conftest.$ac_ext <<_ACEOF 19141/* confdefs.h. */ 19142_ACEOF 19143cat confdefs.h >>conftest.$ac_ext 19144cat >>conftest.$ac_ext <<_ACEOF 19145/* end confdefs.h. */ 19146 19147/* Override any GCC internal prototype to avoid an error. 19148 Use char because int might match the return type of a GCC 19149 builtin and then its argument prototype would still apply. */ 19150#ifdef __cplusplus 19151extern "C" 19152#endif 19153char dlopen (); 19154int 19155main () 19156{ 19157return dlopen (); 19158 ; 19159 return 0; 19160} 19161_ACEOF 19162rm -f conftest.$ac_objext conftest$ac_exeext 19163if { (ac_try="$ac_link" 19164case "(($ac_try" in 19165 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 19166 *) ac_try_echo=$ac_try;; 19167esac 19168eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 19169 (eval "$ac_link") 2>conftest.er1 19170 ac_status=$? 19171 grep -v '^ *+' conftest.er1 >conftest.err 19172 rm -f conftest.er1 19173 cat conftest.err >&5 19174 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19175 (exit $ac_status); } && { 19176 test -z "$ac_c_werror_flag" || 19177 test ! -s conftest.err 19178 } && test -s conftest$ac_exeext && 19179 $as_test_x conftest$ac_exeext; then 19180 ac_cv_lib_svld_dlopen=yes 19181else 19182 echo "$as_me: failed program was:" >&5 19183sed 's/^/| /' conftest.$ac_ext >&5 19184 19185 ac_cv_lib_svld_dlopen=no 19186fi 19187 19188rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 19189 conftest$ac_exeext conftest.$ac_ext 19190LIBS=$ac_check_lib_save_LIBS 19191fi 19192{ echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5 19193echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6; } 19194if test $ac_cv_lib_svld_dlopen = yes; then 19195 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 19196else 19197 { echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5 19198echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6; } 19199if test "${ac_cv_lib_dld_dld_link+set}" = set; then 19200 echo $ECHO_N "(cached) $ECHO_C" >&6 19201else 19202 ac_check_lib_save_LIBS=$LIBS 19203LIBS="-ldld $LIBS" 19204cat >conftest.$ac_ext <<_ACEOF 19205/* confdefs.h. */ 19206_ACEOF 19207cat confdefs.h >>conftest.$ac_ext 19208cat >>conftest.$ac_ext <<_ACEOF 19209/* end confdefs.h. */ 19210 19211/* Override any GCC internal prototype to avoid an error. 19212 Use char because int might match the return type of a GCC 19213 builtin and then its argument prototype would still apply. */ 19214#ifdef __cplusplus 19215extern "C" 19216#endif 19217char dld_link (); 19218int 19219main () 19220{ 19221return dld_link (); 19222 ; 19223 return 0; 19224} 19225_ACEOF 19226rm -f conftest.$ac_objext conftest$ac_exeext 19227if { (ac_try="$ac_link" 19228case "(($ac_try" in 19229 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 19230 *) ac_try_echo=$ac_try;; 19231esac 19232eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 19233 (eval "$ac_link") 2>conftest.er1 19234 ac_status=$? 19235 grep -v '^ *+' conftest.er1 >conftest.err 19236 rm -f conftest.er1 19237 cat conftest.err >&5 19238 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19239 (exit $ac_status); } && { 19240 test -z "$ac_c_werror_flag" || 19241 test ! -s conftest.err 19242 } && test -s conftest$ac_exeext && 19243 $as_test_x conftest$ac_exeext; then 19244 ac_cv_lib_dld_dld_link=yes 19245else 19246 echo "$as_me: failed program was:" >&5 19247sed 's/^/| /' conftest.$ac_ext >&5 19248 19249 ac_cv_lib_dld_dld_link=no 19250fi 19251 19252rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 19253 conftest$ac_exeext conftest.$ac_ext 19254LIBS=$ac_check_lib_save_LIBS 19255fi 19256{ echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5 19257echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6; } 19258if test $ac_cv_lib_dld_dld_link = yes; then 19259 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld" 19260fi 19261 19262 19263fi 19264 19265 19266fi 19267 19268 19269fi 19270 19271 19272fi 19273 19274 19275fi 19276 19277 ;; 19278 esac 19279 19280 if test "x$lt_cv_dlopen" != xno; then 19281 enable_dlopen=yes 19282 else 19283 enable_dlopen=no 19284 fi 19285 19286 case $lt_cv_dlopen in 19287 dlopen) 19288 save_CPPFLAGS="$CPPFLAGS" 19289 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 19290 19291 save_LDFLAGS="$LDFLAGS" 19292 eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 19293 19294 save_LIBS="$LIBS" 19295 LIBS="$lt_cv_dlopen_libs $LIBS" 19296 19297 { echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5 19298echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6; } 19299if test "${lt_cv_dlopen_self+set}" = set; then 19300 echo $ECHO_N "(cached) $ECHO_C" >&6 19301else 19302 if test "$cross_compiling" = yes; then : 19303 lt_cv_dlopen_self=cross 19304else 19305 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 19306 lt_status=$lt_dlunknown 19307 cat > conftest.$ac_ext <<EOF 19308#line 19308 "configure" 19309#include "confdefs.h" 19310 19311#if HAVE_DLFCN_H 19312#include <dlfcn.h> 19313#endif 19314 19315#include <stdio.h> 19316 19317#ifdef RTLD_GLOBAL 19318# define LT_DLGLOBAL RTLD_GLOBAL 19319#else 19320# ifdef DL_GLOBAL 19321# define LT_DLGLOBAL DL_GLOBAL 19322# else 19323# define LT_DLGLOBAL 0 19324# endif 19325#endif 19326 19327/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 19328 find out it does not work in some platform. */ 19329#ifndef LT_DLLAZY_OR_NOW 19330# ifdef RTLD_LAZY 19331# define LT_DLLAZY_OR_NOW RTLD_LAZY 19332# else 19333# ifdef DL_LAZY 19334# define LT_DLLAZY_OR_NOW DL_LAZY 19335# else 19336# ifdef RTLD_NOW 19337# define LT_DLLAZY_OR_NOW RTLD_NOW 19338# else 19339# ifdef DL_NOW 19340# define LT_DLLAZY_OR_NOW DL_NOW 19341# else 19342# define LT_DLLAZY_OR_NOW 0 19343# endif 19344# endif 19345# endif 19346# endif 19347#endif 19348 19349#ifdef __cplusplus 19350extern "C" void exit (int); 19351#endif 19352 19353void fnord() { int i=42;} 19354int main () 19355{ 19356 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 19357 int status = $lt_dlunknown; 19358 19359 if (self) 19360 { 19361 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 19362 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 19363 /* dlclose (self); */ 19364 } 19365 19366 exit (status); 19367} 19368EOF 19369 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 19370 (eval $ac_link) 2>&5 19371 ac_status=$? 19372 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19373 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then 19374 (./conftest; exit; ) 2>/dev/null 19375 lt_status=$? 19376 case x$lt_status in 19377 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 19378 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 19379 x$lt_unknown|x*) lt_cv_dlopen_self=no ;; 19380 esac 19381 else : 19382 # compilation failed 19383 lt_cv_dlopen_self=no 19384 fi 19385fi 19386rm -fr conftest* 19387 19388 19389fi 19390{ echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5 19391echo "${ECHO_T}$lt_cv_dlopen_self" >&6; } 19392 19393 if test "x$lt_cv_dlopen_self" = xyes; then 19394 LDFLAGS="$LDFLAGS $link_static_flag" 19395 { echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5 19396echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6; } 19397if test "${lt_cv_dlopen_self_static+set}" = set; then 19398 echo $ECHO_N "(cached) $ECHO_C" >&6 19399else 19400 if test "$cross_compiling" = yes; then : 19401 lt_cv_dlopen_self_static=cross 19402else 19403 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 19404 lt_status=$lt_dlunknown 19405 cat > conftest.$ac_ext <<EOF 19406#line 19406 "configure" 19407#include "confdefs.h" 19408 19409#if HAVE_DLFCN_H 19410#include <dlfcn.h> 19411#endif 19412 19413#include <stdio.h> 19414 19415#ifdef RTLD_GLOBAL 19416# define LT_DLGLOBAL RTLD_GLOBAL 19417#else 19418# ifdef DL_GLOBAL 19419# define LT_DLGLOBAL DL_GLOBAL 19420# else 19421# define LT_DLGLOBAL 0 19422# endif 19423#endif 19424 19425/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 19426 find out it does not work in some platform. */ 19427#ifndef LT_DLLAZY_OR_NOW 19428# ifdef RTLD_LAZY 19429# define LT_DLLAZY_OR_NOW RTLD_LAZY 19430# else 19431# ifdef DL_LAZY 19432# define LT_DLLAZY_OR_NOW DL_LAZY 19433# else 19434# ifdef RTLD_NOW 19435# define LT_DLLAZY_OR_NOW RTLD_NOW 19436# else 19437# ifdef DL_NOW 19438# define LT_DLLAZY_OR_NOW DL_NOW 19439# else 19440# define LT_DLLAZY_OR_NOW 0 19441# endif 19442# endif 19443# endif 19444# endif 19445#endif 19446 19447#ifdef __cplusplus 19448extern "C" void exit (int); 19449#endif 19450 19451void fnord() { int i=42;} 19452int main () 19453{ 19454 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 19455 int status = $lt_dlunknown; 19456 19457 if (self) 19458 { 19459 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 19460 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 19461 /* dlclose (self); */ 19462 } 19463 19464 exit (status); 19465} 19466EOF 19467 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 19468 (eval $ac_link) 2>&5 19469 ac_status=$? 19470 echo "$as_me:$LINENO: \$? = $ac_status" >&5 19471 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then 19472 (./conftest; exit; ) 2>/dev/null 19473 lt_status=$? 19474 case x$lt_status in 19475 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 19476 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 19477 x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;; 19478 esac 19479 else : 19480 # compilation failed 19481 lt_cv_dlopen_self_static=no 19482 fi 19483fi 19484rm -fr conftest* 19485 19486 19487fi 19488{ echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5 19489echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6; } 19490 fi 19491 19492 CPPFLAGS="$save_CPPFLAGS" 19493 LDFLAGS="$save_LDFLAGS" 19494 LIBS="$save_LIBS" 19495 ;; 19496 esac 19497 19498 case $lt_cv_dlopen_self in 19499 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 19500 *) enable_dlopen_self=unknown ;; 19501 esac 19502 19503 case $lt_cv_dlopen_self_static in 19504 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 19505 *) enable_dlopen_self_static=unknown ;; 19506 esac 19507fi 19508 19509 19510# The else clause should only fire when bootstrapping the 19511# libtool distribution, otherwise you forgot to ship ltmain.sh 19512# with your package, and you will get complaints that there are 19513# no rules to generate ltmain.sh. 19514if test -f "$ltmain"; then 19515 # See if we are running on zsh, and set the options which allow our commands through 19516 # without removal of \ escapes. 19517 if test -n "${ZSH_VERSION+set}" ; then 19518 setopt NO_GLOB_SUBST 19519 fi 19520 # Now quote all the things that may contain metacharacters while being 19521 # careful not to overquote the AC_SUBSTed values. We take copies of the 19522 # variables and quote the copies for generation of the libtool script. 19523 for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \ 19524 SED SHELL STRIP \ 19525 libname_spec library_names_spec soname_spec extract_expsyms_cmds \ 19526 old_striplib striplib file_magic_cmd finish_cmds finish_eval \ 19527 deplibs_check_method reload_flag reload_cmds need_locks \ 19528 lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ 19529 lt_cv_sys_global_symbol_to_c_name_address \ 19530 sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ 19531 old_postinstall_cmds old_postuninstall_cmds \ 19532 compiler_GCJ \ 19533 CC_GCJ \ 19534 LD_GCJ \ 19535 lt_prog_compiler_wl_GCJ \ 19536 lt_prog_compiler_pic_GCJ \ 19537 lt_prog_compiler_static_GCJ \ 19538 lt_prog_compiler_no_builtin_flag_GCJ \ 19539 export_dynamic_flag_spec_GCJ \ 19540 thread_safe_flag_spec_GCJ \ 19541 whole_archive_flag_spec_GCJ \ 19542 enable_shared_with_static_runtimes_GCJ \ 19543 old_archive_cmds_GCJ \ 19544 old_archive_from_new_cmds_GCJ \ 19545 predep_objects_GCJ \ 19546 postdep_objects_GCJ \ 19547 predeps_GCJ \ 19548 postdeps_GCJ \ 19549 compiler_lib_search_path_GCJ \ 19550 archive_cmds_GCJ \ 19551 archive_expsym_cmds_GCJ \ 19552 postinstall_cmds_GCJ \ 19553 postuninstall_cmds_GCJ \ 19554 old_archive_from_expsyms_cmds_GCJ \ 19555 allow_undefined_flag_GCJ \ 19556 no_undefined_flag_GCJ \ 19557 export_symbols_cmds_GCJ \ 19558 hardcode_libdir_flag_spec_GCJ \ 19559 hardcode_libdir_flag_spec_ld_GCJ \ 19560 hardcode_libdir_separator_GCJ \ 19561 hardcode_automatic_GCJ \ 19562 module_cmds_GCJ \ 19563 module_expsym_cmds_GCJ \ 19564 lt_cv_prog_compiler_c_o_GCJ \ 19565 exclude_expsyms_GCJ \ 19566 include_expsyms_GCJ; do 19567 19568 case $var in 19569 old_archive_cmds_GCJ | \ 19570 old_archive_from_new_cmds_GCJ | \ 19571 archive_cmds_GCJ | \ 19572 archive_expsym_cmds_GCJ | \ 19573 module_cmds_GCJ | \ 19574 module_expsym_cmds_GCJ | \ 19575 old_archive_from_expsyms_cmds_GCJ | \ 19576 export_symbols_cmds_GCJ | \ 19577 extract_expsyms_cmds | reload_cmds | finish_cmds | \ 19578 postinstall_cmds | postuninstall_cmds | \ 19579 old_postinstall_cmds | old_postuninstall_cmds | \ 19580 sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) 19581 # Double-quote double-evaled strings. 19582 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" 19583 ;; 19584 *) 19585 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" 19586 ;; 19587 esac 19588 done 19589 19590 case $lt_echo in 19591 *'\$0 --fallback-echo"') 19592 lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` 19593 ;; 19594 esac 19595 19596cfgfile="$ofile" 19597 19598 cat <<__EOF__ >> "$cfgfile" 19599# ### BEGIN LIBTOOL TAG CONFIG: $tagname 19600 19601# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 19602 19603# Shell to use when invoking shell scripts. 19604SHELL=$lt_SHELL 19605 19606# Whether or not to build shared libraries. 19607build_libtool_libs=$enable_shared 19608 19609# Whether or not to build static libraries. 19610build_old_libs=$enable_static 19611 19612# Whether or not to add -lc for building shared libraries. 19613build_libtool_need_lc=$archive_cmds_need_lc_GCJ 19614 19615# Whether or not to disallow shared libs when runtime libs are static 19616allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_GCJ 19617 19618# Whether or not to optimize for fast installation. 19619fast_install=$enable_fast_install 19620 19621# The host system. 19622host_alias=$host_alias 19623host=$host 19624host_os=$host_os 19625 19626# The build system. 19627build_alias=$build_alias 19628build=$build 19629build_os=$build_os 19630 19631# An echo program that does not interpret backslashes. 19632echo=$lt_echo 19633 19634# The archiver. 19635AR=$lt_AR 19636AR_FLAGS=$lt_AR_FLAGS 19637 19638# A C compiler. 19639LTCC=$lt_LTCC 19640 19641# A language-specific compiler. 19642CC=$lt_compiler_GCJ 19643 19644# Is the compiler the GNU C compiler? 19645with_gcc=$GCC_GCJ 19646 19647# An ERE matcher. 19648EGREP=$lt_EGREP 19649 19650# The linker used to build libraries. 19651LD=$lt_LD_GCJ 19652 19653# Whether we need hard or soft links. 19654LN_S=$lt_LN_S 19655 19656# A BSD-compatible nm program. 19657NM=$lt_NM 19658 19659# A symbol stripping program 19660STRIP=$lt_STRIP 19661 19662# Used to examine libraries when file_magic_cmd begins "file" 19663MAGIC_CMD=$MAGIC_CMD 19664 19665# Used on cygwin: DLL creation program. 19666DLLTOOL="$DLLTOOL" 19667 19668# Used on cygwin: object dumper. 19669OBJDUMP="$OBJDUMP" 19670 19671# Used on cygwin: assembler. 19672AS="$AS" 19673 19674# The name of the directory that contains temporary libtool files. 19675objdir=$objdir 19676 19677# How to create reloadable object files. 19678reload_flag=$lt_reload_flag 19679reload_cmds=$lt_reload_cmds 19680 19681# How to pass a linker flag through the compiler. 19682wl=$lt_lt_prog_compiler_wl_GCJ 19683 19684# Object file suffix (normally "o"). 19685objext="$ac_objext" 19686 19687# Old archive suffix (normally "a"). 19688libext="$libext" 19689 19690# Shared library suffix (normally ".so"). 19691shrext_cmds='$shrext_cmds' 19692 19693# Executable file suffix (normally ""). 19694exeext="$exeext" 19695 19696# Additional compiler flags for building library objects. 19697pic_flag=$lt_lt_prog_compiler_pic_GCJ 19698pic_mode=$pic_mode 19699 19700# What is the maximum length of a command? 19701max_cmd_len=$lt_cv_sys_max_cmd_len 19702 19703# Does compiler simultaneously support -c and -o options? 19704compiler_c_o=$lt_lt_cv_prog_compiler_c_o_GCJ 19705 19706# Must we lock files when doing compilation? 19707need_locks=$lt_need_locks 19708 19709# Do we need the lib prefix for modules? 19710need_lib_prefix=$need_lib_prefix 19711 19712# Do we need a version for libraries? 19713need_version=$need_version 19714 19715# Whether dlopen is supported. 19716dlopen_support=$enable_dlopen 19717 19718# Whether dlopen of programs is supported. 19719dlopen_self=$enable_dlopen_self 19720 19721# Whether dlopen of statically linked programs is supported. 19722dlopen_self_static=$enable_dlopen_self_static 19723 19724# Compiler flag to prevent dynamic linking. 19725link_static_flag=$lt_lt_prog_compiler_static_GCJ 19726 19727# Compiler flag to turn off builtin functions. 19728no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_GCJ 19729 19730# Compiler flag to allow reflexive dlopens. 19731export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_GCJ 19732 19733# Compiler flag to generate shared objects directly from archives. 19734whole_archive_flag_spec=$lt_whole_archive_flag_spec_GCJ 19735 19736# Compiler flag to generate thread-safe objects. 19737thread_safe_flag_spec=$lt_thread_safe_flag_spec_GCJ 19738 19739# Library versioning type. 19740version_type=$version_type 19741 19742# Format of library name prefix. 19743libname_spec=$lt_libname_spec 19744 19745# List of archive names. First name is the real one, the rest are links. 19746# The last name is the one that the linker finds with -lNAME. 19747library_names_spec=$lt_library_names_spec 19748 19749# The coded name of the library, if different from the real name. 19750soname_spec=$lt_soname_spec 19751 19752# Commands used to build and install an old-style archive. 19753RANLIB=$lt_RANLIB 19754old_archive_cmds=$lt_old_archive_cmds_GCJ 19755old_postinstall_cmds=$lt_old_postinstall_cmds 19756old_postuninstall_cmds=$lt_old_postuninstall_cmds 19757 19758# Create an old-style archive from a shared archive. 19759old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_GCJ 19760 19761# Create a temporary old-style archive to link instead of a shared archive. 19762old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_GCJ 19763 19764# Commands used to build and install a shared archive. 19765archive_cmds=$lt_archive_cmds_GCJ 19766archive_expsym_cmds=$lt_archive_expsym_cmds_GCJ 19767postinstall_cmds=$lt_postinstall_cmds 19768postuninstall_cmds=$lt_postuninstall_cmds 19769 19770# Commands used to build a loadable module (assumed same as above if empty) 19771module_cmds=$lt_module_cmds_GCJ 19772module_expsym_cmds=$lt_module_expsym_cmds_GCJ 19773 19774# Commands to strip libraries. 19775old_striplib=$lt_old_striplib 19776striplib=$lt_striplib 19777 19778# Dependencies to place before the objects being linked to create a 19779# shared library. 19780predep_objects=$lt_predep_objects_GCJ 19781 19782# Dependencies to place after the objects being linked to create a 19783# shared library. 19784postdep_objects=$lt_postdep_objects_GCJ 19785 19786# Dependencies to place before the objects being linked to create a 19787# shared library. 19788predeps=$lt_predeps_GCJ 19789 19790# Dependencies to place after the objects being linked to create a 19791# shared library. 19792postdeps=$lt_postdeps_GCJ 19793 19794# The library search path used internally by the compiler when linking 19795# a shared library. 19796compiler_lib_search_path=$lt_compiler_lib_search_path_GCJ 19797 19798# Method to check whether dependent libraries are shared objects. 19799deplibs_check_method=$lt_deplibs_check_method 19800 19801# Command to use when deplibs_check_method == file_magic. 19802file_magic_cmd=$lt_file_magic_cmd 19803 19804# Flag that allows shared libraries with undefined symbols to be built. 19805allow_undefined_flag=$lt_allow_undefined_flag_GCJ 19806 19807# Flag that forces no undefined symbols. 19808no_undefined_flag=$lt_no_undefined_flag_GCJ 19809 19810# Commands used to finish a libtool library installation in a directory. 19811finish_cmds=$lt_finish_cmds 19812 19813# Same as above, but a single script fragment to be evaled but not shown. 19814finish_eval=$lt_finish_eval 19815 19816# Take the output of nm and produce a listing of raw symbols and C names. 19817global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 19818 19819# Transform the output of nm in a proper C declaration 19820global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 19821 19822# Transform the output of nm in a C name address pair 19823global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 19824 19825# This is the shared library runtime path variable. 19826runpath_var=$runpath_var 19827 19828# This is the shared library path variable. 19829shlibpath_var=$shlibpath_var 19830 19831# Is shlibpath searched before the hard-coded library search path? 19832shlibpath_overrides_runpath=$shlibpath_overrides_runpath 19833 19834# How to hardcode a shared library path into an executable. 19835hardcode_action=$hardcode_action_GCJ 19836 19837# Whether we should hardcode library paths into libraries. 19838hardcode_into_libs=$hardcode_into_libs 19839 19840# Flag to hardcode \$libdir into a binary during linking. 19841# This must work even if \$libdir does not exist. 19842hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_GCJ 19843 19844# If ld is used when linking, flag to hardcode \$libdir into 19845# a binary during linking. This must work even if \$libdir does 19846# not exist. 19847hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_GCJ 19848 19849# Whether we need a single -rpath flag with a separated argument. 19850hardcode_libdir_separator=$lt_hardcode_libdir_separator_GCJ 19851 19852# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the 19853# resulting binary. 19854hardcode_direct=$hardcode_direct_GCJ 19855 19856# Set to yes if using the -LDIR flag during linking hardcodes DIR into the 19857# resulting binary. 19858hardcode_minus_L=$hardcode_minus_L_GCJ 19859 19860# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into 19861# the resulting binary. 19862hardcode_shlibpath_var=$hardcode_shlibpath_var_GCJ 19863 19864# Set to yes if building a shared library automatically hardcodes DIR into the library 19865# and all subsequent libraries and executables linked against it. 19866hardcode_automatic=$hardcode_automatic_GCJ 19867 19868# Variables whose values should be saved in libtool wrapper scripts and 19869# restored at relink time. 19870variables_saved_for_relink="$variables_saved_for_relink" 19871 19872# Whether libtool must link a program against all its dependency libraries. 19873link_all_deplibs=$link_all_deplibs_GCJ 19874 19875# Compile-time system search path for libraries 19876sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 19877 19878# Run-time system search path for libraries 19879sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 19880 19881# Fix the shell variable \$srcfile for the compiler. 19882fix_srcfile_path="$fix_srcfile_path_GCJ" 19883 19884# Set to yes if exported symbols are required. 19885always_export_symbols=$always_export_symbols_GCJ 19886 19887# The commands to list exported symbols. 19888export_symbols_cmds=$lt_export_symbols_cmds_GCJ 19889 19890# The commands to extract the exported symbol list from a shared archive. 19891extract_expsyms_cmds=$lt_extract_expsyms_cmds 19892 19893# Symbols that should not be listed in the preloaded symbols. 19894exclude_expsyms=$lt_exclude_expsyms_GCJ 19895 19896# Symbols that must always be exported. 19897include_expsyms=$lt_include_expsyms_GCJ 19898 19899# ### END LIBTOOL TAG CONFIG: $tagname 19900 19901__EOF__ 19902 19903 19904else 19905 # If there is no Makefile yet, we rely on a make rule to execute 19906 # `config.status --recheck' to rerun these tests and create the 19907 # libtool script then. 19908 ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` 19909 if test -f "$ltmain_in"; then 19910 test -f Makefile && make "$ltmain" 19911 fi 19912fi 19913 19914 19915ac_ext=c 19916ac_cpp='$CPP $CPPFLAGS' 19917ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 19918ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 19919ac_compiler_gnu=$ac_cv_c_compiler_gnu 19920 19921CC="$lt_save_CC" 19922 19923 else 19924 tagname="" 19925 fi 19926 ;; 19927 19928 RC) 19929 19930 19931# Source file extension for RC test sources. 19932ac_ext=rc 19933 19934# Object file extension for compiled RC test sources. 19935objext=o 19936objext_RC=$objext 19937 19938# Code to be used in simple compile tests 19939lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n' 19940 19941# Code to be used in simple link tests 19942lt_simple_link_test_code="$lt_simple_compile_test_code" 19943 19944# ltmain only uses $CC for tagged configurations so make sure $CC is set. 19945 19946# If no C compiler was specified, use CC. 19947LTCC=${LTCC-"$CC"} 19948 19949# Allow CC to be a program name with arguments. 19950compiler=$CC 19951 19952 19953# save warnings/boilerplate of simple test code 19954ac_outfile=conftest.$ac_objext 19955printf "$lt_simple_compile_test_code" >conftest.$ac_ext 19956eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d' >conftest.err 19957_lt_compiler_boilerplate=`cat conftest.err` 19958$rm conftest* 19959 19960ac_outfile=conftest.$ac_objext 19961printf "$lt_simple_link_test_code" >conftest.$ac_ext 19962eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d' >conftest.err 19963_lt_linker_boilerplate=`cat conftest.err` 19964$rm conftest* 19965 19966 19967# Allow CC to be a program name with arguments. 19968lt_save_CC="$CC" 19969CC=${RC-"windres"} 19970compiler=$CC 19971compiler_RC=$CC 19972for cc_temp in $compiler""; do 19973 case $cc_temp in 19974 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 19975 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 19976 \-*) ;; 19977 *) break;; 19978 esac 19979done 19980cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` 19981 19982lt_cv_prog_compiler_c_o_RC=yes 19983 19984# The else clause should only fire when bootstrapping the 19985# libtool distribution, otherwise you forgot to ship ltmain.sh 19986# with your package, and you will get complaints that there are 19987# no rules to generate ltmain.sh. 19988if test -f "$ltmain"; then 19989 # See if we are running on zsh, and set the options which allow our commands through 19990 # without removal of \ escapes. 19991 if test -n "${ZSH_VERSION+set}" ; then 19992 setopt NO_GLOB_SUBST 19993 fi 19994 # Now quote all the things that may contain metacharacters while being 19995 # careful not to overquote the AC_SUBSTed values. We take copies of the 19996 # variables and quote the copies for generation of the libtool script. 19997 for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \ 19998 SED SHELL STRIP \ 19999 libname_spec library_names_spec soname_spec extract_expsyms_cmds \ 20000 old_striplib striplib file_magic_cmd finish_cmds finish_eval \ 20001 deplibs_check_method reload_flag reload_cmds need_locks \ 20002 lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ 20003 lt_cv_sys_global_symbol_to_c_name_address \ 20004 sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ 20005 old_postinstall_cmds old_postuninstall_cmds \ 20006 compiler_RC \ 20007 CC_RC \ 20008 LD_RC \ 20009 lt_prog_compiler_wl_RC \ 20010 lt_prog_compiler_pic_RC \ 20011 lt_prog_compiler_static_RC \ 20012 lt_prog_compiler_no_builtin_flag_RC \ 20013 export_dynamic_flag_spec_RC \ 20014 thread_safe_flag_spec_RC \ 20015 whole_archive_flag_spec_RC \ 20016 enable_shared_with_static_runtimes_RC \ 20017 old_archive_cmds_RC \ 20018 old_archive_from_new_cmds_RC \ 20019 predep_objects_RC \ 20020 postdep_objects_RC \ 20021 predeps_RC \ 20022 postdeps_RC \ 20023 compiler_lib_search_path_RC \ 20024 archive_cmds_RC \ 20025 archive_expsym_cmds_RC \ 20026 postinstall_cmds_RC \ 20027 postuninstall_cmds_RC \ 20028 old_archive_from_expsyms_cmds_RC \ 20029 allow_undefined_flag_RC \ 20030 no_undefined_flag_RC \ 20031 export_symbols_cmds_RC \ 20032 hardcode_libdir_flag_spec_RC \ 20033 hardcode_libdir_flag_spec_ld_RC \ 20034 hardcode_libdir_separator_RC \ 20035 hardcode_automatic_RC \ 20036 module_cmds_RC \ 20037 module_expsym_cmds_RC \ 20038 lt_cv_prog_compiler_c_o_RC \ 20039 exclude_expsyms_RC \ 20040 include_expsyms_RC; do 20041 20042 case $var in 20043 old_archive_cmds_RC | \ 20044 old_archive_from_new_cmds_RC | \ 20045 archive_cmds_RC | \ 20046 archive_expsym_cmds_RC | \ 20047 module_cmds_RC | \ 20048 module_expsym_cmds_RC | \ 20049 old_archive_from_expsyms_cmds_RC | \ 20050 export_symbols_cmds_RC | \ 20051 extract_expsyms_cmds | reload_cmds | finish_cmds | \ 20052 postinstall_cmds | postuninstall_cmds | \ 20053 old_postinstall_cmds | old_postuninstall_cmds | \ 20054 sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) 20055 # Double-quote double-evaled strings. 20056 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" 20057 ;; 20058 *) 20059 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" 20060 ;; 20061 esac 20062 done 20063 20064 case $lt_echo in 20065 *'\$0 --fallback-echo"') 20066 lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` 20067 ;; 20068 esac 20069 20070cfgfile="$ofile" 20071 20072 cat <<__EOF__ >> "$cfgfile" 20073# ### BEGIN LIBTOOL TAG CONFIG: $tagname 20074 20075# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 20076 20077# Shell to use when invoking shell scripts. 20078SHELL=$lt_SHELL 20079 20080# Whether or not to build shared libraries. 20081build_libtool_libs=$enable_shared 20082 20083# Whether or not to build static libraries. 20084build_old_libs=$enable_static 20085 20086# Whether or not to add -lc for building shared libraries. 20087build_libtool_need_lc=$archive_cmds_need_lc_RC 20088 20089# Whether or not to disallow shared libs when runtime libs are static 20090allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_RC 20091 20092# Whether or not to optimize for fast installation. 20093fast_install=$enable_fast_install 20094 20095# The host system. 20096host_alias=$host_alias 20097host=$host 20098host_os=$host_os 20099 20100# The build system. 20101build_alias=$build_alias 20102build=$build 20103build_os=$build_os 20104 20105# An echo program that does not interpret backslashes. 20106echo=$lt_echo 20107 20108# The archiver. 20109AR=$lt_AR 20110AR_FLAGS=$lt_AR_FLAGS 20111 20112# A C compiler. 20113LTCC=$lt_LTCC 20114 20115# A language-specific compiler. 20116CC=$lt_compiler_RC 20117 20118# Is the compiler the GNU C compiler? 20119with_gcc=$GCC_RC 20120 20121# An ERE matcher. 20122EGREP=$lt_EGREP 20123 20124# The linker used to build libraries. 20125LD=$lt_LD_RC 20126 20127# Whether we need hard or soft links. 20128LN_S=$lt_LN_S 20129 20130# A BSD-compatible nm program. 20131NM=$lt_NM 20132 20133# A symbol stripping program 20134STRIP=$lt_STRIP 20135 20136# Used to examine libraries when file_magic_cmd begins "file" 20137MAGIC_CMD=$MAGIC_CMD 20138 20139# Used on cygwin: DLL creation program. 20140DLLTOOL="$DLLTOOL" 20141 20142# Used on cygwin: object dumper. 20143OBJDUMP="$OBJDUMP" 20144 20145# Used on cygwin: assembler. 20146AS="$AS" 20147 20148# The name of the directory that contains temporary libtool files. 20149objdir=$objdir 20150 20151# How to create reloadable object files. 20152reload_flag=$lt_reload_flag 20153reload_cmds=$lt_reload_cmds 20154 20155# How to pass a linker flag through the compiler. 20156wl=$lt_lt_prog_compiler_wl_RC 20157 20158# Object file suffix (normally "o"). 20159objext="$ac_objext" 20160 20161# Old archive suffix (normally "a"). 20162libext="$libext" 20163 20164# Shared library suffix (normally ".so"). 20165shrext_cmds='$shrext_cmds' 20166 20167# Executable file suffix (normally ""). 20168exeext="$exeext" 20169 20170# Additional compiler flags for building library objects. 20171pic_flag=$lt_lt_prog_compiler_pic_RC 20172pic_mode=$pic_mode 20173 20174# What is the maximum length of a command? 20175max_cmd_len=$lt_cv_sys_max_cmd_len 20176 20177# Does compiler simultaneously support -c and -o options? 20178compiler_c_o=$lt_lt_cv_prog_compiler_c_o_RC 20179 20180# Must we lock files when doing compilation? 20181need_locks=$lt_need_locks 20182 20183# Do we need the lib prefix for modules? 20184need_lib_prefix=$need_lib_prefix 20185 20186# Do we need a version for libraries? 20187need_version=$need_version 20188 20189# Whether dlopen is supported. 20190dlopen_support=$enable_dlopen 20191 20192# Whether dlopen of programs is supported. 20193dlopen_self=$enable_dlopen_self 20194 20195# Whether dlopen of statically linked programs is supported. 20196dlopen_self_static=$enable_dlopen_self_static 20197 20198# Compiler flag to prevent dynamic linking. 20199link_static_flag=$lt_lt_prog_compiler_static_RC 20200 20201# Compiler flag to turn off builtin functions. 20202no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_RC 20203 20204# Compiler flag to allow reflexive dlopens. 20205export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_RC 20206 20207# Compiler flag to generate shared objects directly from archives. 20208whole_archive_flag_spec=$lt_whole_archive_flag_spec_RC 20209 20210# Compiler flag to generate thread-safe objects. 20211thread_safe_flag_spec=$lt_thread_safe_flag_spec_RC 20212 20213# Library versioning type. 20214version_type=$version_type 20215 20216# Format of library name prefix. 20217libname_spec=$lt_libname_spec 20218 20219# List of archive names. First name is the real one, the rest are links. 20220# The last name is the one that the linker finds with -lNAME. 20221library_names_spec=$lt_library_names_spec 20222 20223# The coded name of the library, if different from the real name. 20224soname_spec=$lt_soname_spec 20225 20226# Commands used to build and install an old-style archive. 20227RANLIB=$lt_RANLIB 20228old_archive_cmds=$lt_old_archive_cmds_RC 20229old_postinstall_cmds=$lt_old_postinstall_cmds 20230old_postuninstall_cmds=$lt_old_postuninstall_cmds 20231 20232# Create an old-style archive from a shared archive. 20233old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_RC 20234 20235# Create a temporary old-style archive to link instead of a shared archive. 20236old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC 20237 20238# Commands used to build and install a shared archive. 20239archive_cmds=$lt_archive_cmds_RC 20240archive_expsym_cmds=$lt_archive_expsym_cmds_RC 20241postinstall_cmds=$lt_postinstall_cmds 20242postuninstall_cmds=$lt_postuninstall_cmds 20243 20244# Commands used to build a loadable module (assumed same as above if empty) 20245module_cmds=$lt_module_cmds_RC 20246module_expsym_cmds=$lt_module_expsym_cmds_RC 20247 20248# Commands to strip libraries. 20249old_striplib=$lt_old_striplib 20250striplib=$lt_striplib 20251 20252# Dependencies to place before the objects being linked to create a 20253# shared library. 20254predep_objects=$lt_predep_objects_RC 20255 20256# Dependencies to place after the objects being linked to create a 20257# shared library. 20258postdep_objects=$lt_postdep_objects_RC 20259 20260# Dependencies to place before the objects being linked to create a 20261# shared library. 20262predeps=$lt_predeps_RC 20263 20264# Dependencies to place after the objects being linked to create a 20265# shared library. 20266postdeps=$lt_postdeps_RC 20267 20268# The library search path used internally by the compiler when linking 20269# a shared library. 20270compiler_lib_search_path=$lt_compiler_lib_search_path_RC 20271 20272# Method to check whether dependent libraries are shared objects. 20273deplibs_check_method=$lt_deplibs_check_method 20274 20275# Command to use when deplibs_check_method == file_magic. 20276file_magic_cmd=$lt_file_magic_cmd 20277 20278# Flag that allows shared libraries with undefined symbols to be built. 20279allow_undefined_flag=$lt_allow_undefined_flag_RC 20280 20281# Flag that forces no undefined symbols. 20282no_undefined_flag=$lt_no_undefined_flag_RC 20283 20284# Commands used to finish a libtool library installation in a directory. 20285finish_cmds=$lt_finish_cmds 20286 20287# Same as above, but a single script fragment to be evaled but not shown. 20288finish_eval=$lt_finish_eval 20289 20290# Take the output of nm and produce a listing of raw symbols and C names. 20291global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 20292 20293# Transform the output of nm in a proper C declaration 20294global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 20295 20296# Transform the output of nm in a C name address pair 20297global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 20298 20299# This is the shared library runtime path variable. 20300runpath_var=$runpath_var 20301 20302# This is the shared library path variable. 20303shlibpath_var=$shlibpath_var 20304 20305# Is shlibpath searched before the hard-coded library search path? 20306shlibpath_overrides_runpath=$shlibpath_overrides_runpath 20307 20308# How to hardcode a shared library path into an executable. 20309hardcode_action=$hardcode_action_RC 20310 20311# Whether we should hardcode library paths into libraries. 20312hardcode_into_libs=$hardcode_into_libs 20313 20314# Flag to hardcode \$libdir into a binary during linking. 20315# This must work even if \$libdir does not exist. 20316hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_RC 20317 20318# If ld is used when linking, flag to hardcode \$libdir into 20319# a binary during linking. This must work even if \$libdir does 20320# not exist. 20321hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_RC 20322 20323# Whether we need a single -rpath flag with a separated argument. 20324hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC 20325 20326# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the 20327# resulting binary. 20328hardcode_direct=$hardcode_direct_RC 20329 20330# Set to yes if using the -LDIR flag during linking hardcodes DIR into the 20331# resulting binary. 20332hardcode_minus_L=$hardcode_minus_L_RC 20333 20334# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into 20335# the resulting binary. 20336hardcode_shlibpath_var=$hardcode_shlibpath_var_RC 20337 20338# Set to yes if building a shared library automatically hardcodes DIR into the library 20339# and all subsequent libraries and executables linked against it. 20340hardcode_automatic=$hardcode_automatic_RC 20341 20342# Variables whose values should be saved in libtool wrapper scripts and 20343# restored at relink time. 20344variables_saved_for_relink="$variables_saved_for_relink" 20345 20346# Whether libtool must link a program against all its dependency libraries. 20347link_all_deplibs=$link_all_deplibs_RC 20348 20349# Compile-time system search path for libraries 20350sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 20351 20352# Run-time system search path for libraries 20353sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 20354 20355# Fix the shell variable \$srcfile for the compiler. 20356fix_srcfile_path="$fix_srcfile_path_RC" 20357 20358# Set to yes if exported symbols are required. 20359always_export_symbols=$always_export_symbols_RC 20360 20361# The commands to list exported symbols. 20362export_symbols_cmds=$lt_export_symbols_cmds_RC 20363 20364# The commands to extract the exported symbol list from a shared archive. 20365extract_expsyms_cmds=$lt_extract_expsyms_cmds 20366 20367# Symbols that should not be listed in the preloaded symbols. 20368exclude_expsyms=$lt_exclude_expsyms_RC 20369 20370# Symbols that must always be exported. 20371include_expsyms=$lt_include_expsyms_RC 20372 20373# ### END LIBTOOL TAG CONFIG: $tagname 20374 20375__EOF__ 20376 20377 20378else 20379 # If there is no Makefile yet, we rely on a make rule to execute 20380 # `config.status --recheck' to rerun these tests and create the 20381 # libtool script then. 20382 ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` 20383 if test -f "$ltmain_in"; then 20384 test -f Makefile && make "$ltmain" 20385 fi 20386fi 20387 20388 20389ac_ext=c 20390ac_cpp='$CPP $CPPFLAGS' 20391ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 20392ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 20393ac_compiler_gnu=$ac_cv_c_compiler_gnu 20394 20395CC="$lt_save_CC" 20396 20397 ;; 20398 20399 *) 20400 { { echo "$as_me:$LINENO: error: Unsupported tag name: $tagname" >&5 20401echo "$as_me: error: Unsupported tag name: $tagname" >&2;} 20402 { (exit 1); exit 1; }; } 20403 ;; 20404 esac 20405 20406 # Append the new tag name to the list of available tags. 20407 if test -n "$tagname" ; then 20408 available_tags="$available_tags $tagname" 20409 fi 20410 fi 20411 done 20412 IFS="$lt_save_ifs" 20413 20414 # Now substitute the updated list of available tags. 20415 if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then 20416 mv "${ofile}T" "$ofile" 20417 chmod +x "$ofile" 20418 else 20419 rm -f "${ofile}T" 20420 { { echo "$as_me:$LINENO: error: unable to update list of available tagged configurations." >&5 20421echo "$as_me: error: unable to update list of available tagged configurations." >&2;} 20422 { (exit 1); exit 1; }; } 20423 fi 20424fi 20425 20426 20427 20428# This can be used to rebuild libtool when needed 20429LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh" 20430 20431# Always use our own libtool. 20432LIBTOOL='$(SHELL) $(top_builddir)/libtool' 20433 20434# Prevent multiple expansion 20435 20436 20437 20438 20439 20440 20441 20442 20443 20444 20445 20446 20447 20448 20449 20450 20451 20452 20453 20454 20455 20456{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5 20457echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } 20458if test "${ac_cv_header_stdc+set}" = set; then 20459 echo $ECHO_N "(cached) $ECHO_C" >&6 20460else 20461 cat >conftest.$ac_ext <<_ACEOF 20462/* confdefs.h. */ 20463_ACEOF 20464cat confdefs.h >>conftest.$ac_ext 20465cat >>conftest.$ac_ext <<_ACEOF 20466/* end confdefs.h. */ 20467#include <stdlib.h> 20468#include <stdarg.h> 20469#include <string.h> 20470#include <float.h> 20471 20472int 20473main () 20474{ 20475 20476 ; 20477 return 0; 20478} 20479_ACEOF 20480rm -f conftest.$ac_objext 20481if { (ac_try="$ac_compile" 20482case "(($ac_try" in 20483 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 20484 *) ac_try_echo=$ac_try;; 20485esac 20486eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 20487 (eval "$ac_compile") 2>conftest.er1 20488 ac_status=$? 20489 grep -v '^ *+' conftest.er1 >conftest.err 20490 rm -f conftest.er1 20491 cat conftest.err >&5 20492 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20493 (exit $ac_status); } && { 20494 test -z "$ac_c_werror_flag" || 20495 test ! -s conftest.err 20496 } && test -s conftest.$ac_objext; then 20497 ac_cv_header_stdc=yes 20498else 20499 echo "$as_me: failed program was:" >&5 20500sed 's/^/| /' conftest.$ac_ext >&5 20501 20502 ac_cv_header_stdc=no 20503fi 20504 20505rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 20506 20507if test $ac_cv_header_stdc = yes; then 20508 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 20509 cat >conftest.$ac_ext <<_ACEOF 20510/* confdefs.h. */ 20511_ACEOF 20512cat confdefs.h >>conftest.$ac_ext 20513cat >>conftest.$ac_ext <<_ACEOF 20514/* end confdefs.h. */ 20515#include <string.h> 20516 20517_ACEOF 20518if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 20519 $EGREP "memchr" >/dev/null 2>&1; then 20520 : 20521else 20522 ac_cv_header_stdc=no 20523fi 20524rm -f conftest* 20525 20526fi 20527 20528if test $ac_cv_header_stdc = yes; then 20529 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 20530 cat >conftest.$ac_ext <<_ACEOF 20531/* confdefs.h. */ 20532_ACEOF 20533cat confdefs.h >>conftest.$ac_ext 20534cat >>conftest.$ac_ext <<_ACEOF 20535/* end confdefs.h. */ 20536#include <stdlib.h> 20537 20538_ACEOF 20539if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 20540 $EGREP "free" >/dev/null 2>&1; then 20541 : 20542else 20543 ac_cv_header_stdc=no 20544fi 20545rm -f conftest* 20546 20547fi 20548 20549if test $ac_cv_header_stdc = yes; then 20550 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 20551 if test "$cross_compiling" = yes; then 20552 : 20553else 20554 cat >conftest.$ac_ext <<_ACEOF 20555/* confdefs.h. */ 20556_ACEOF 20557cat confdefs.h >>conftest.$ac_ext 20558cat >>conftest.$ac_ext <<_ACEOF 20559/* end confdefs.h. */ 20560#include <ctype.h> 20561#include <stdlib.h> 20562#if ((' ' & 0x0FF) == 0x020) 20563# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 20564# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 20565#else 20566# define ISLOWER(c) \ 20567 (('a' <= (c) && (c) <= 'i') \ 20568 || ('j' <= (c) && (c) <= 'r') \ 20569 || ('s' <= (c) && (c) <= 'z')) 20570# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 20571#endif 20572 20573#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 20574int 20575main () 20576{ 20577 int i; 20578 for (i = 0; i < 256; i++) 20579 if (XOR (islower (i), ISLOWER (i)) 20580 || toupper (i) != TOUPPER (i)) 20581 return 2; 20582 return 0; 20583} 20584_ACEOF 20585rm -f conftest$ac_exeext 20586if { (ac_try="$ac_link" 20587case "(($ac_try" in 20588 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 20589 *) ac_try_echo=$ac_try;; 20590esac 20591eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 20592 (eval "$ac_link") 2>&5 20593 ac_status=$? 20594 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20595 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 20596 { (case "(($ac_try" in 20597 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 20598 *) ac_try_echo=$ac_try;; 20599esac 20600eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 20601 (eval "$ac_try") 2>&5 20602 ac_status=$? 20603 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20604 (exit $ac_status); }; }; then 20605 : 20606else 20607 echo "$as_me: program exited with status $ac_status" >&5 20608echo "$as_me: failed program was:" >&5 20609sed 's/^/| /' conftest.$ac_ext >&5 20610 20611( exit $ac_status ) 20612ac_cv_header_stdc=no 20613fi 20614rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 20615fi 20616 20617 20618fi 20619fi 20620{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 20621echo "${ECHO_T}$ac_cv_header_stdc" >&6; } 20622if test $ac_cv_header_stdc = yes; then 20623 20624cat >>confdefs.h <<\_ACEOF 20625#define STDC_HEADERS 1 20626_ACEOF 20627 20628fi 20629 20630{ echo "$as_me:$LINENO: checking whether sys/types.h defines makedev" >&5 20631echo $ECHO_N "checking whether sys/types.h defines makedev... $ECHO_C" >&6; } 20632if test "${ac_cv_header_sys_types_h_makedev+set}" = set; then 20633 echo $ECHO_N "(cached) $ECHO_C" >&6 20634else 20635 cat >conftest.$ac_ext <<_ACEOF 20636/* confdefs.h. */ 20637_ACEOF 20638cat confdefs.h >>conftest.$ac_ext 20639cat >>conftest.$ac_ext <<_ACEOF 20640/* end confdefs.h. */ 20641#include <sys/types.h> 20642int 20643main () 20644{ 20645return makedev(0, 0); 20646 ; 20647 return 0; 20648} 20649_ACEOF 20650rm -f conftest.$ac_objext conftest$ac_exeext 20651if { (ac_try="$ac_link" 20652case "(($ac_try" in 20653 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 20654 *) ac_try_echo=$ac_try;; 20655esac 20656eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 20657 (eval "$ac_link") 2>conftest.er1 20658 ac_status=$? 20659 grep -v '^ *+' conftest.er1 >conftest.err 20660 rm -f conftest.er1 20661 cat conftest.err >&5 20662 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20663 (exit $ac_status); } && { 20664 test -z "$ac_c_werror_flag" || 20665 test ! -s conftest.err 20666 } && test -s conftest$ac_exeext && 20667 $as_test_x conftest$ac_exeext; then 20668 ac_cv_header_sys_types_h_makedev=yes 20669else 20670 echo "$as_me: failed program was:" >&5 20671sed 's/^/| /' conftest.$ac_ext >&5 20672 20673 ac_cv_header_sys_types_h_makedev=no 20674fi 20675 20676rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 20677 conftest$ac_exeext conftest.$ac_ext 20678 20679fi 20680{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_types_h_makedev" >&5 20681echo "${ECHO_T}$ac_cv_header_sys_types_h_makedev" >&6; } 20682 20683if test $ac_cv_header_sys_types_h_makedev = no; then 20684if test "${ac_cv_header_sys_mkdev_h+set}" = set; then 20685 { echo "$as_me:$LINENO: checking for sys/mkdev.h" >&5 20686echo $ECHO_N "checking for sys/mkdev.h... $ECHO_C" >&6; } 20687if test "${ac_cv_header_sys_mkdev_h+set}" = set; then 20688 echo $ECHO_N "(cached) $ECHO_C" >&6 20689fi 20690{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_mkdev_h" >&5 20691echo "${ECHO_T}$ac_cv_header_sys_mkdev_h" >&6; } 20692else 20693 # Is the header compilable? 20694{ echo "$as_me:$LINENO: checking sys/mkdev.h usability" >&5 20695echo $ECHO_N "checking sys/mkdev.h usability... $ECHO_C" >&6; } 20696cat >conftest.$ac_ext <<_ACEOF 20697/* confdefs.h. */ 20698_ACEOF 20699cat confdefs.h >>conftest.$ac_ext 20700cat >>conftest.$ac_ext <<_ACEOF 20701/* end confdefs.h. */ 20702$ac_includes_default 20703#include <sys/mkdev.h> 20704_ACEOF 20705rm -f conftest.$ac_objext 20706if { (ac_try="$ac_compile" 20707case "(($ac_try" in 20708 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 20709 *) ac_try_echo=$ac_try;; 20710esac 20711eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 20712 (eval "$ac_compile") 2>conftest.er1 20713 ac_status=$? 20714 grep -v '^ *+' conftest.er1 >conftest.err 20715 rm -f conftest.er1 20716 cat conftest.err >&5 20717 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20718 (exit $ac_status); } && { 20719 test -z "$ac_c_werror_flag" || 20720 test ! -s conftest.err 20721 } && test -s conftest.$ac_objext; then 20722 ac_header_compiler=yes 20723else 20724 echo "$as_me: failed program was:" >&5 20725sed 's/^/| /' conftest.$ac_ext >&5 20726 20727 ac_header_compiler=no 20728fi 20729 20730rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 20731{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 20732echo "${ECHO_T}$ac_header_compiler" >&6; } 20733 20734# Is the header present? 20735{ echo "$as_me:$LINENO: checking sys/mkdev.h presence" >&5 20736echo $ECHO_N "checking sys/mkdev.h presence... $ECHO_C" >&6; } 20737cat >conftest.$ac_ext <<_ACEOF 20738/* confdefs.h. */ 20739_ACEOF 20740cat confdefs.h >>conftest.$ac_ext 20741cat >>conftest.$ac_ext <<_ACEOF 20742/* end confdefs.h. */ 20743#include <sys/mkdev.h> 20744_ACEOF 20745if { (ac_try="$ac_cpp conftest.$ac_ext" 20746case "(($ac_try" in 20747 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 20748 *) ac_try_echo=$ac_try;; 20749esac 20750eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 20751 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 20752 ac_status=$? 20753 grep -v '^ *+' conftest.er1 >conftest.err 20754 rm -f conftest.er1 20755 cat conftest.err >&5 20756 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20757 (exit $ac_status); } >/dev/null && { 20758 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 20759 test ! -s conftest.err 20760 }; then 20761 ac_header_preproc=yes 20762else 20763 echo "$as_me: failed program was:" >&5 20764sed 's/^/| /' conftest.$ac_ext >&5 20765 20766 ac_header_preproc=no 20767fi 20768 20769rm -f conftest.err conftest.$ac_ext 20770{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 20771echo "${ECHO_T}$ac_header_preproc" >&6; } 20772 20773# So? What about this header? 20774case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 20775 yes:no: ) 20776 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: accepted by the compiler, rejected by the preprocessor!" >&5 20777echo "$as_me: WARNING: sys/mkdev.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 20778 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: proceeding with the compiler's result" >&5 20779echo "$as_me: WARNING: sys/mkdev.h: proceeding with the compiler's result" >&2;} 20780 ac_header_preproc=yes 20781 ;; 20782 no:yes:* ) 20783 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: present but cannot be compiled" >&5 20784echo "$as_me: WARNING: sys/mkdev.h: present but cannot be compiled" >&2;} 20785 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: check for missing prerequisite headers?" >&5 20786echo "$as_me: WARNING: sys/mkdev.h: check for missing prerequisite headers?" >&2;} 20787 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: see the Autoconf documentation" >&5 20788echo "$as_me: WARNING: sys/mkdev.h: see the Autoconf documentation" >&2;} 20789 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: section \"Present But Cannot Be Compiled\"" >&5 20790echo "$as_me: WARNING: sys/mkdev.h: section \"Present But Cannot Be Compiled\"" >&2;} 20791 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: proceeding with the preprocessor's result" >&5 20792echo "$as_me: WARNING: sys/mkdev.h: proceeding with the preprocessor's result" >&2;} 20793 { echo "$as_me:$LINENO: WARNING: sys/mkdev.h: in the future, the compiler will take precedence" >&5 20794echo "$as_me: WARNING: sys/mkdev.h: in the future, the compiler will take precedence" >&2;} 20795 ( cat <<\_ASBOX 20796## ---------------------------------- ## 20797## Report this to christos@astron.com ## 20798## ---------------------------------- ## 20799_ASBOX 20800 ) | sed "s/^/$as_me: WARNING: /" >&2 20801 ;; 20802esac 20803{ echo "$as_me:$LINENO: checking for sys/mkdev.h" >&5 20804echo $ECHO_N "checking for sys/mkdev.h... $ECHO_C" >&6; } 20805if test "${ac_cv_header_sys_mkdev_h+set}" = set; then 20806 echo $ECHO_N "(cached) $ECHO_C" >&6 20807else 20808 ac_cv_header_sys_mkdev_h=$ac_header_preproc 20809fi 20810{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_mkdev_h" >&5 20811echo "${ECHO_T}$ac_cv_header_sys_mkdev_h" >&6; } 20812 20813fi 20814if test $ac_cv_header_sys_mkdev_h = yes; then 20815 20816cat >>confdefs.h <<\_ACEOF 20817#define MAJOR_IN_MKDEV 1 20818_ACEOF 20819 20820fi 20821 20822 20823 20824 if test $ac_cv_header_sys_mkdev_h = no; then 20825 if test "${ac_cv_header_sys_sysmacros_h+set}" = set; then 20826 { echo "$as_me:$LINENO: checking for sys/sysmacros.h" >&5 20827echo $ECHO_N "checking for sys/sysmacros.h... $ECHO_C" >&6; } 20828if test "${ac_cv_header_sys_sysmacros_h+set}" = set; then 20829 echo $ECHO_N "(cached) $ECHO_C" >&6 20830fi 20831{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_sysmacros_h" >&5 20832echo "${ECHO_T}$ac_cv_header_sys_sysmacros_h" >&6; } 20833else 20834 # Is the header compilable? 20835{ echo "$as_me:$LINENO: checking sys/sysmacros.h usability" >&5 20836echo $ECHO_N "checking sys/sysmacros.h usability... $ECHO_C" >&6; } 20837cat >conftest.$ac_ext <<_ACEOF 20838/* confdefs.h. */ 20839_ACEOF 20840cat confdefs.h >>conftest.$ac_ext 20841cat >>conftest.$ac_ext <<_ACEOF 20842/* end confdefs.h. */ 20843$ac_includes_default 20844#include <sys/sysmacros.h> 20845_ACEOF 20846rm -f conftest.$ac_objext 20847if { (ac_try="$ac_compile" 20848case "(($ac_try" in 20849 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 20850 *) ac_try_echo=$ac_try;; 20851esac 20852eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 20853 (eval "$ac_compile") 2>conftest.er1 20854 ac_status=$? 20855 grep -v '^ *+' conftest.er1 >conftest.err 20856 rm -f conftest.er1 20857 cat conftest.err >&5 20858 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20859 (exit $ac_status); } && { 20860 test -z "$ac_c_werror_flag" || 20861 test ! -s conftest.err 20862 } && test -s conftest.$ac_objext; then 20863 ac_header_compiler=yes 20864else 20865 echo "$as_me: failed program was:" >&5 20866sed 's/^/| /' conftest.$ac_ext >&5 20867 20868 ac_header_compiler=no 20869fi 20870 20871rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 20872{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 20873echo "${ECHO_T}$ac_header_compiler" >&6; } 20874 20875# Is the header present? 20876{ echo "$as_me:$LINENO: checking sys/sysmacros.h presence" >&5 20877echo $ECHO_N "checking sys/sysmacros.h presence... $ECHO_C" >&6; } 20878cat >conftest.$ac_ext <<_ACEOF 20879/* confdefs.h. */ 20880_ACEOF 20881cat confdefs.h >>conftest.$ac_ext 20882cat >>conftest.$ac_ext <<_ACEOF 20883/* end confdefs.h. */ 20884#include <sys/sysmacros.h> 20885_ACEOF 20886if { (ac_try="$ac_cpp conftest.$ac_ext" 20887case "(($ac_try" in 20888 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 20889 *) ac_try_echo=$ac_try;; 20890esac 20891eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 20892 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 20893 ac_status=$? 20894 grep -v '^ *+' conftest.er1 >conftest.err 20895 rm -f conftest.er1 20896 cat conftest.err >&5 20897 echo "$as_me:$LINENO: \$? = $ac_status" >&5 20898 (exit $ac_status); } >/dev/null && { 20899 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 20900 test ! -s conftest.err 20901 }; then 20902 ac_header_preproc=yes 20903else 20904 echo "$as_me: failed program was:" >&5 20905sed 's/^/| /' conftest.$ac_ext >&5 20906 20907 ac_header_preproc=no 20908fi 20909 20910rm -f conftest.err conftest.$ac_ext 20911{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 20912echo "${ECHO_T}$ac_header_preproc" >&6; } 20913 20914# So? What about this header? 20915case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 20916 yes:no: ) 20917 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: accepted by the compiler, rejected by the preprocessor!" >&5 20918echo "$as_me: WARNING: sys/sysmacros.h: accepted by the compiler, rejected by the preprocessor!" >&2;} 20919 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: proceeding with the compiler's result" >&5 20920echo "$as_me: WARNING: sys/sysmacros.h: proceeding with the compiler's result" >&2;} 20921 ac_header_preproc=yes 20922 ;; 20923 no:yes:* ) 20924 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: present but cannot be compiled" >&5 20925echo "$as_me: WARNING: sys/sysmacros.h: present but cannot be compiled" >&2;} 20926 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: check for missing prerequisite headers?" >&5 20927echo "$as_me: WARNING: sys/sysmacros.h: check for missing prerequisite headers?" >&2;} 20928 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: see the Autoconf documentation" >&5 20929echo "$as_me: WARNING: sys/sysmacros.h: see the Autoconf documentation" >&2;} 20930 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: section \"Present But Cannot Be Compiled\"" >&5 20931echo "$as_me: WARNING: sys/sysmacros.h: section \"Present But Cannot Be Compiled\"" >&2;} 20932 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: proceeding with the preprocessor's result" >&5 20933echo "$as_me: WARNING: sys/sysmacros.h: proceeding with the preprocessor's result" >&2;} 20934 { echo "$as_me:$LINENO: WARNING: sys/sysmacros.h: in the future, the compiler will take precedence" >&5 20935echo "$as_me: WARNING: sys/sysmacros.h: in the future, the compiler will take precedence" >&2;} 20936 ( cat <<\_ASBOX 20937## ---------------------------------- ## 20938## Report this to christos@astron.com ## 20939## ---------------------------------- ## 20940_ASBOX 20941 ) | sed "s/^/$as_me: WARNING: /" >&2 20942 ;; 20943esac 20944{ echo "$as_me:$LINENO: checking for sys/sysmacros.h" >&5 20945echo $ECHO_N "checking for sys/sysmacros.h... $ECHO_C" >&6; } 20946if test "${ac_cv_header_sys_sysmacros_h+set}" = set; then 20947 echo $ECHO_N "(cached) $ECHO_C" >&6 20948else 20949 ac_cv_header_sys_sysmacros_h=$ac_header_preproc 20950fi 20951{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_sysmacros_h" >&5 20952echo "${ECHO_T}$ac_cv_header_sys_sysmacros_h" >&6; } 20953 20954fi 20955if test $ac_cv_header_sys_sysmacros_h = yes; then 20956 20957cat >>confdefs.h <<\_ACEOF 20958#define MAJOR_IN_SYSMACROS 1 20959_ACEOF 20960 20961fi 20962 20963 20964 fi 20965fi 20966 20967{ echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5 20968echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6; } 20969if test "${ac_cv_header_sys_wait_h+set}" = set; then 20970 echo $ECHO_N "(cached) $ECHO_C" >&6 20971else 20972 cat >conftest.$ac_ext <<_ACEOF 20973/* confdefs.h. */ 20974_ACEOF 20975cat confdefs.h >>conftest.$ac_ext 20976cat >>conftest.$ac_ext <<_ACEOF 20977/* end confdefs.h. */ 20978#include <sys/types.h> 20979#include <sys/wait.h> 20980#ifndef WEXITSTATUS 20981# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8) 20982#endif 20983#ifndef WIFEXITED 20984# define WIFEXITED(stat_val) (((stat_val) & 255) == 0) 20985#endif 20986 20987int 20988main () 20989{ 20990 int s; 20991 wait (&s); 20992 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; 20993 ; 20994 return 0; 20995} 20996_ACEOF 20997rm -f conftest.$ac_objext 20998if { (ac_try="$ac_compile" 20999case "(($ac_try" in 21000 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 21001 *) ac_try_echo=$ac_try;; 21002esac 21003eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 21004 (eval "$ac_compile") 2>conftest.er1 21005 ac_status=$? 21006 grep -v '^ *+' conftest.er1 >conftest.err 21007 rm -f conftest.er1 21008 cat conftest.err >&5 21009 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21010 (exit $ac_status); } && { 21011 test -z "$ac_c_werror_flag" || 21012 test ! -s conftest.err 21013 } && test -s conftest.$ac_objext; then 21014 ac_cv_header_sys_wait_h=yes 21015else 21016 echo "$as_me: failed program was:" >&5 21017sed 's/^/| /' conftest.$ac_ext >&5 21018 21019 ac_cv_header_sys_wait_h=no 21020fi 21021 21022rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 21023fi 21024{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5 21025echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6; } 21026if test $ac_cv_header_sys_wait_h = yes; then 21027 21028cat >>confdefs.h <<\_ACEOF 21029#define HAVE_SYS_WAIT_H 1 21030_ACEOF 21031 21032fi 21033 21034 21035 21036 21037 21038 21039 21040for ac_header in stdint.h fcntl.h locale.h stdint.h inttypes.h unistd.h 21041do 21042as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 21043if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 21044 { echo "$as_me:$LINENO: checking for $ac_header" >&5 21045echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 21046if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 21047 echo $ECHO_N "(cached) $ECHO_C" >&6 21048fi 21049ac_res=`eval echo '${'$as_ac_Header'}'` 21050 { echo "$as_me:$LINENO: result: $ac_res" >&5 21051echo "${ECHO_T}$ac_res" >&6; } 21052else 21053 # Is the header compilable? 21054{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 21055echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 21056cat >conftest.$ac_ext <<_ACEOF 21057/* confdefs.h. */ 21058_ACEOF 21059cat confdefs.h >>conftest.$ac_ext 21060cat >>conftest.$ac_ext <<_ACEOF 21061/* end confdefs.h. */ 21062$ac_includes_default 21063#include <$ac_header> 21064_ACEOF 21065rm -f conftest.$ac_objext 21066if { (ac_try="$ac_compile" 21067case "(($ac_try" in 21068 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 21069 *) ac_try_echo=$ac_try;; 21070esac 21071eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 21072 (eval "$ac_compile") 2>conftest.er1 21073 ac_status=$? 21074 grep -v '^ *+' conftest.er1 >conftest.err 21075 rm -f conftest.er1 21076 cat conftest.err >&5 21077 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21078 (exit $ac_status); } && { 21079 test -z "$ac_c_werror_flag" || 21080 test ! -s conftest.err 21081 } && test -s conftest.$ac_objext; then 21082 ac_header_compiler=yes 21083else 21084 echo "$as_me: failed program was:" >&5 21085sed 's/^/| /' conftest.$ac_ext >&5 21086 21087 ac_header_compiler=no 21088fi 21089 21090rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 21091{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 21092echo "${ECHO_T}$ac_header_compiler" >&6; } 21093 21094# Is the header present? 21095{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 21096echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 21097cat >conftest.$ac_ext <<_ACEOF 21098/* confdefs.h. */ 21099_ACEOF 21100cat confdefs.h >>conftest.$ac_ext 21101cat >>conftest.$ac_ext <<_ACEOF 21102/* end confdefs.h. */ 21103#include <$ac_header> 21104_ACEOF 21105if { (ac_try="$ac_cpp conftest.$ac_ext" 21106case "(($ac_try" in 21107 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 21108 *) ac_try_echo=$ac_try;; 21109esac 21110eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 21111 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 21112 ac_status=$? 21113 grep -v '^ *+' conftest.er1 >conftest.err 21114 rm -f conftest.er1 21115 cat conftest.err >&5 21116 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21117 (exit $ac_status); } >/dev/null && { 21118 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 21119 test ! -s conftest.err 21120 }; then 21121 ac_header_preproc=yes 21122else 21123 echo "$as_me: failed program was:" >&5 21124sed 's/^/| /' conftest.$ac_ext >&5 21125 21126 ac_header_preproc=no 21127fi 21128 21129rm -f conftest.err conftest.$ac_ext 21130{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 21131echo "${ECHO_T}$ac_header_preproc" >&6; } 21132 21133# So? What about this header? 21134case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 21135 yes:no: ) 21136 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 21137echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 21138 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 21139echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 21140 ac_header_preproc=yes 21141 ;; 21142 no:yes:* ) 21143 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 21144echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 21145 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 21146echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 21147 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 21148echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 21149 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 21150echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 21151 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 21152echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 21153 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 21154echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 21155 ( cat <<\_ASBOX 21156## ---------------------------------- ## 21157## Report this to christos@astron.com ## 21158## ---------------------------------- ## 21159_ASBOX 21160 ) | sed "s/^/$as_me: WARNING: /" >&2 21161 ;; 21162esac 21163{ echo "$as_me:$LINENO: checking for $ac_header" >&5 21164echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 21165if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 21166 echo $ECHO_N "(cached) $ECHO_C" >&6 21167else 21168 eval "$as_ac_Header=\$ac_header_preproc" 21169fi 21170ac_res=`eval echo '${'$as_ac_Header'}'` 21171 { echo "$as_me:$LINENO: result: $ac_res" >&5 21172echo "${ECHO_T}$ac_res" >&6; } 21173 21174fi 21175if test `eval echo '${'$as_ac_Header'}'` = yes; then 21176 cat >>confdefs.h <<_ACEOF 21177#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 21178_ACEOF 21179 21180fi 21181 21182done 21183 21184 21185 21186 21187 21188for ac_header in utime.h wchar.h wctype.h limits.h 21189do 21190as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 21191if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 21192 { echo "$as_me:$LINENO: checking for $ac_header" >&5 21193echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 21194if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 21195 echo $ECHO_N "(cached) $ECHO_C" >&6 21196fi 21197ac_res=`eval echo '${'$as_ac_Header'}'` 21198 { echo "$as_me:$LINENO: result: $ac_res" >&5 21199echo "${ECHO_T}$ac_res" >&6; } 21200else 21201 # Is the header compilable? 21202{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 21203echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 21204cat >conftest.$ac_ext <<_ACEOF 21205/* confdefs.h. */ 21206_ACEOF 21207cat confdefs.h >>conftest.$ac_ext 21208cat >>conftest.$ac_ext <<_ACEOF 21209/* end confdefs.h. */ 21210$ac_includes_default 21211#include <$ac_header> 21212_ACEOF 21213rm -f conftest.$ac_objext 21214if { (ac_try="$ac_compile" 21215case "(($ac_try" in 21216 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 21217 *) ac_try_echo=$ac_try;; 21218esac 21219eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 21220 (eval "$ac_compile") 2>conftest.er1 21221 ac_status=$? 21222 grep -v '^ *+' conftest.er1 >conftest.err 21223 rm -f conftest.er1 21224 cat conftest.err >&5 21225 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21226 (exit $ac_status); } && { 21227 test -z "$ac_c_werror_flag" || 21228 test ! -s conftest.err 21229 } && test -s conftest.$ac_objext; then 21230 ac_header_compiler=yes 21231else 21232 echo "$as_me: failed program was:" >&5 21233sed 's/^/| /' conftest.$ac_ext >&5 21234 21235 ac_header_compiler=no 21236fi 21237 21238rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 21239{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 21240echo "${ECHO_T}$ac_header_compiler" >&6; } 21241 21242# Is the header present? 21243{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 21244echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 21245cat >conftest.$ac_ext <<_ACEOF 21246/* confdefs.h. */ 21247_ACEOF 21248cat confdefs.h >>conftest.$ac_ext 21249cat >>conftest.$ac_ext <<_ACEOF 21250/* end confdefs.h. */ 21251#include <$ac_header> 21252_ACEOF 21253if { (ac_try="$ac_cpp conftest.$ac_ext" 21254case "(($ac_try" in 21255 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 21256 *) ac_try_echo=$ac_try;; 21257esac 21258eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 21259 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 21260 ac_status=$? 21261 grep -v '^ *+' conftest.er1 >conftest.err 21262 rm -f conftest.er1 21263 cat conftest.err >&5 21264 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21265 (exit $ac_status); } >/dev/null && { 21266 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 21267 test ! -s conftest.err 21268 }; then 21269 ac_header_preproc=yes 21270else 21271 echo "$as_me: failed program was:" >&5 21272sed 's/^/| /' conftest.$ac_ext >&5 21273 21274 ac_header_preproc=no 21275fi 21276 21277rm -f conftest.err conftest.$ac_ext 21278{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 21279echo "${ECHO_T}$ac_header_preproc" >&6; } 21280 21281# So? What about this header? 21282case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 21283 yes:no: ) 21284 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 21285echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 21286 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 21287echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 21288 ac_header_preproc=yes 21289 ;; 21290 no:yes:* ) 21291 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 21292echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 21293 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 21294echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 21295 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 21296echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 21297 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 21298echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 21299 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 21300echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 21301 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 21302echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 21303 ( cat <<\_ASBOX 21304## ---------------------------------- ## 21305## Report this to christos@astron.com ## 21306## ---------------------------------- ## 21307_ASBOX 21308 ) | sed "s/^/$as_me: WARNING: /" >&2 21309 ;; 21310esac 21311{ echo "$as_me:$LINENO: checking for $ac_header" >&5 21312echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 21313if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 21314 echo $ECHO_N "(cached) $ECHO_C" >&6 21315else 21316 eval "$as_ac_Header=\$ac_header_preproc" 21317fi 21318ac_res=`eval echo '${'$as_ac_Header'}'` 21319 { echo "$as_me:$LINENO: result: $ac_res" >&5 21320echo "${ECHO_T}$ac_res" >&6; } 21321 21322fi 21323if test `eval echo '${'$as_ac_Header'}'` = yes; then 21324 cat >>confdefs.h <<_ACEOF 21325#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 21326_ACEOF 21327 21328fi 21329 21330done 21331 21332 21333 21334for ac_header in getopt.h err.h 21335do 21336as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 21337if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 21338 { echo "$as_me:$LINENO: checking for $ac_header" >&5 21339echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 21340if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 21341 echo $ECHO_N "(cached) $ECHO_C" >&6 21342fi 21343ac_res=`eval echo '${'$as_ac_Header'}'` 21344 { echo "$as_me:$LINENO: result: $ac_res" >&5 21345echo "${ECHO_T}$ac_res" >&6; } 21346else 21347 # Is the header compilable? 21348{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 21349echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 21350cat >conftest.$ac_ext <<_ACEOF 21351/* confdefs.h. */ 21352_ACEOF 21353cat confdefs.h >>conftest.$ac_ext 21354cat >>conftest.$ac_ext <<_ACEOF 21355/* end confdefs.h. */ 21356$ac_includes_default 21357#include <$ac_header> 21358_ACEOF 21359rm -f conftest.$ac_objext 21360if { (ac_try="$ac_compile" 21361case "(($ac_try" in 21362 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 21363 *) ac_try_echo=$ac_try;; 21364esac 21365eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 21366 (eval "$ac_compile") 2>conftest.er1 21367 ac_status=$? 21368 grep -v '^ *+' conftest.er1 >conftest.err 21369 rm -f conftest.er1 21370 cat conftest.err >&5 21371 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21372 (exit $ac_status); } && { 21373 test -z "$ac_c_werror_flag" || 21374 test ! -s conftest.err 21375 } && test -s conftest.$ac_objext; then 21376 ac_header_compiler=yes 21377else 21378 echo "$as_me: failed program was:" >&5 21379sed 's/^/| /' conftest.$ac_ext >&5 21380 21381 ac_header_compiler=no 21382fi 21383 21384rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 21385{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 21386echo "${ECHO_T}$ac_header_compiler" >&6; } 21387 21388# Is the header present? 21389{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 21390echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 21391cat >conftest.$ac_ext <<_ACEOF 21392/* confdefs.h. */ 21393_ACEOF 21394cat confdefs.h >>conftest.$ac_ext 21395cat >>conftest.$ac_ext <<_ACEOF 21396/* end confdefs.h. */ 21397#include <$ac_header> 21398_ACEOF 21399if { (ac_try="$ac_cpp conftest.$ac_ext" 21400case "(($ac_try" in 21401 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 21402 *) ac_try_echo=$ac_try;; 21403esac 21404eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 21405 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 21406 ac_status=$? 21407 grep -v '^ *+' conftest.er1 >conftest.err 21408 rm -f conftest.er1 21409 cat conftest.err >&5 21410 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21411 (exit $ac_status); } >/dev/null && { 21412 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 21413 test ! -s conftest.err 21414 }; then 21415 ac_header_preproc=yes 21416else 21417 echo "$as_me: failed program was:" >&5 21418sed 's/^/| /' conftest.$ac_ext >&5 21419 21420 ac_header_preproc=no 21421fi 21422 21423rm -f conftest.err conftest.$ac_ext 21424{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 21425echo "${ECHO_T}$ac_header_preproc" >&6; } 21426 21427# So? What about this header? 21428case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 21429 yes:no: ) 21430 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 21431echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 21432 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 21433echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 21434 ac_header_preproc=yes 21435 ;; 21436 no:yes:* ) 21437 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 21438echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 21439 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 21440echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 21441 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 21442echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 21443 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 21444echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 21445 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 21446echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 21447 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 21448echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 21449 ( cat <<\_ASBOX 21450## ---------------------------------- ## 21451## Report this to christos@astron.com ## 21452## ---------------------------------- ## 21453_ASBOX 21454 ) | sed "s/^/$as_me: WARNING: /" >&2 21455 ;; 21456esac 21457{ echo "$as_me:$LINENO: checking for $ac_header" >&5 21458echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 21459if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 21460 echo $ECHO_N "(cached) $ECHO_C" >&6 21461else 21462 eval "$as_ac_Header=\$ac_header_preproc" 21463fi 21464ac_res=`eval echo '${'$as_ac_Header'}'` 21465 { echo "$as_me:$LINENO: result: $ac_res" >&5 21466echo "${ECHO_T}$ac_res" >&6; } 21467 21468fi 21469if test `eval echo '${'$as_ac_Header'}'` = yes; then 21470 cat >>confdefs.h <<_ACEOF 21471#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 21472_ACEOF 21473 21474fi 21475 21476done 21477 21478 21479 21480 21481 21482 21483for ac_header in sys/mman.h sys/stat.h sys/types.h sys/utime.h sys/time.h 21484do 21485as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 21486if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 21487 { echo "$as_me:$LINENO: checking for $ac_header" >&5 21488echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 21489if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 21490 echo $ECHO_N "(cached) $ECHO_C" >&6 21491fi 21492ac_res=`eval echo '${'$as_ac_Header'}'` 21493 { echo "$as_me:$LINENO: result: $ac_res" >&5 21494echo "${ECHO_T}$ac_res" >&6; } 21495else 21496 # Is the header compilable? 21497{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 21498echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 21499cat >conftest.$ac_ext <<_ACEOF 21500/* confdefs.h. */ 21501_ACEOF 21502cat confdefs.h >>conftest.$ac_ext 21503cat >>conftest.$ac_ext <<_ACEOF 21504/* end confdefs.h. */ 21505$ac_includes_default 21506#include <$ac_header> 21507_ACEOF 21508rm -f conftest.$ac_objext 21509if { (ac_try="$ac_compile" 21510case "(($ac_try" in 21511 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 21512 *) ac_try_echo=$ac_try;; 21513esac 21514eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 21515 (eval "$ac_compile") 2>conftest.er1 21516 ac_status=$? 21517 grep -v '^ *+' conftest.er1 >conftest.err 21518 rm -f conftest.er1 21519 cat conftest.err >&5 21520 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21521 (exit $ac_status); } && { 21522 test -z "$ac_c_werror_flag" || 21523 test ! -s conftest.err 21524 } && test -s conftest.$ac_objext; then 21525 ac_header_compiler=yes 21526else 21527 echo "$as_me: failed program was:" >&5 21528sed 's/^/| /' conftest.$ac_ext >&5 21529 21530 ac_header_compiler=no 21531fi 21532 21533rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 21534{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 21535echo "${ECHO_T}$ac_header_compiler" >&6; } 21536 21537# Is the header present? 21538{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 21539echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 21540cat >conftest.$ac_ext <<_ACEOF 21541/* confdefs.h. */ 21542_ACEOF 21543cat confdefs.h >>conftest.$ac_ext 21544cat >>conftest.$ac_ext <<_ACEOF 21545/* end confdefs.h. */ 21546#include <$ac_header> 21547_ACEOF 21548if { (ac_try="$ac_cpp conftest.$ac_ext" 21549case "(($ac_try" in 21550 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 21551 *) ac_try_echo=$ac_try;; 21552esac 21553eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 21554 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 21555 ac_status=$? 21556 grep -v '^ *+' conftest.er1 >conftest.err 21557 rm -f conftest.er1 21558 cat conftest.err >&5 21559 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21560 (exit $ac_status); } >/dev/null && { 21561 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 21562 test ! -s conftest.err 21563 }; then 21564 ac_header_preproc=yes 21565else 21566 echo "$as_me: failed program was:" >&5 21567sed 's/^/| /' conftest.$ac_ext >&5 21568 21569 ac_header_preproc=no 21570fi 21571 21572rm -f conftest.err conftest.$ac_ext 21573{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 21574echo "${ECHO_T}$ac_header_preproc" >&6; } 21575 21576# So? What about this header? 21577case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 21578 yes:no: ) 21579 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 21580echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 21581 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 21582echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 21583 ac_header_preproc=yes 21584 ;; 21585 no:yes:* ) 21586 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 21587echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 21588 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 21589echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 21590 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 21591echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 21592 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 21593echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 21594 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 21595echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 21596 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 21597echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 21598 ( cat <<\_ASBOX 21599## ---------------------------------- ## 21600## Report this to christos@astron.com ## 21601## ---------------------------------- ## 21602_ASBOX 21603 ) | sed "s/^/$as_me: WARNING: /" >&2 21604 ;; 21605esac 21606{ echo "$as_me:$LINENO: checking for $ac_header" >&5 21607echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 21608if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 21609 echo $ECHO_N "(cached) $ECHO_C" >&6 21610else 21611 eval "$as_ac_Header=\$ac_header_preproc" 21612fi 21613ac_res=`eval echo '${'$as_ac_Header'}'` 21614 { echo "$as_me:$LINENO: result: $ac_res" >&5 21615echo "${ECHO_T}$ac_res" >&6; } 21616 21617fi 21618if test `eval echo '${'$as_ac_Header'}'` = yes; then 21619 cat >>confdefs.h <<_ACEOF 21620#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 21621_ACEOF 21622 21623fi 21624 21625done 21626 21627 21628for ac_header in zlib.h 21629do 21630as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 21631if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 21632 { echo "$as_me:$LINENO: checking for $ac_header" >&5 21633echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 21634if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 21635 echo $ECHO_N "(cached) $ECHO_C" >&6 21636fi 21637ac_res=`eval echo '${'$as_ac_Header'}'` 21638 { echo "$as_me:$LINENO: result: $ac_res" >&5 21639echo "${ECHO_T}$ac_res" >&6; } 21640else 21641 # Is the header compilable? 21642{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 21643echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } 21644cat >conftest.$ac_ext <<_ACEOF 21645/* confdefs.h. */ 21646_ACEOF 21647cat confdefs.h >>conftest.$ac_ext 21648cat >>conftest.$ac_ext <<_ACEOF 21649/* end confdefs.h. */ 21650$ac_includes_default 21651#include <$ac_header> 21652_ACEOF 21653rm -f conftest.$ac_objext 21654if { (ac_try="$ac_compile" 21655case "(($ac_try" in 21656 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 21657 *) ac_try_echo=$ac_try;; 21658esac 21659eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 21660 (eval "$ac_compile") 2>conftest.er1 21661 ac_status=$? 21662 grep -v '^ *+' conftest.er1 >conftest.err 21663 rm -f conftest.er1 21664 cat conftest.err >&5 21665 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21666 (exit $ac_status); } && { 21667 test -z "$ac_c_werror_flag" || 21668 test ! -s conftest.err 21669 } && test -s conftest.$ac_objext; then 21670 ac_header_compiler=yes 21671else 21672 echo "$as_me: failed program was:" >&5 21673sed 's/^/| /' conftest.$ac_ext >&5 21674 21675 ac_header_compiler=no 21676fi 21677 21678rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 21679{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 21680echo "${ECHO_T}$ac_header_compiler" >&6; } 21681 21682# Is the header present? 21683{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 21684echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } 21685cat >conftest.$ac_ext <<_ACEOF 21686/* confdefs.h. */ 21687_ACEOF 21688cat confdefs.h >>conftest.$ac_ext 21689cat >>conftest.$ac_ext <<_ACEOF 21690/* end confdefs.h. */ 21691#include <$ac_header> 21692_ACEOF 21693if { (ac_try="$ac_cpp conftest.$ac_ext" 21694case "(($ac_try" in 21695 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 21696 *) ac_try_echo=$ac_try;; 21697esac 21698eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 21699 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 21700 ac_status=$? 21701 grep -v '^ *+' conftest.er1 >conftest.err 21702 rm -f conftest.er1 21703 cat conftest.err >&5 21704 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21705 (exit $ac_status); } >/dev/null && { 21706 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 21707 test ! -s conftest.err 21708 }; then 21709 ac_header_preproc=yes 21710else 21711 echo "$as_me: failed program was:" >&5 21712sed 's/^/| /' conftest.$ac_ext >&5 21713 21714 ac_header_preproc=no 21715fi 21716 21717rm -f conftest.err conftest.$ac_ext 21718{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 21719echo "${ECHO_T}$ac_header_preproc" >&6; } 21720 21721# So? What about this header? 21722case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 21723 yes:no: ) 21724 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 21725echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 21726 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 21727echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 21728 ac_header_preproc=yes 21729 ;; 21730 no:yes:* ) 21731 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 21732echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 21733 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 21734echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 21735 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 21736echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 21737 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 21738echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 21739 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 21740echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 21741 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 21742echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 21743 ( cat <<\_ASBOX 21744## ---------------------------------- ## 21745## Report this to christos@astron.com ## 21746## ---------------------------------- ## 21747_ASBOX 21748 ) | sed "s/^/$as_me: WARNING: /" >&2 21749 ;; 21750esac 21751{ echo "$as_me:$LINENO: checking for $ac_header" >&5 21752echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 21753if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 21754 echo $ECHO_N "(cached) $ECHO_C" >&6 21755else 21756 eval "$as_ac_Header=\$ac_header_preproc" 21757fi 21758ac_res=`eval echo '${'$as_ac_Header'}'` 21759 { echo "$as_me:$LINENO: result: $ac_res" >&5 21760echo "${ECHO_T}$ac_res" >&6; } 21761 21762fi 21763if test `eval echo '${'$as_ac_Header'}'` = yes; then 21764 cat >>confdefs.h <<_ACEOF 21765#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 21766_ACEOF 21767 21768fi 21769 21770done 21771 21772 21773{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 21774echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; } 21775if test "${ac_cv_c_const+set}" = set; then 21776 echo $ECHO_N "(cached) $ECHO_C" >&6 21777else 21778 cat >conftest.$ac_ext <<_ACEOF 21779/* confdefs.h. */ 21780_ACEOF 21781cat confdefs.h >>conftest.$ac_ext 21782cat >>conftest.$ac_ext <<_ACEOF 21783/* end confdefs.h. */ 21784 21785int 21786main () 21787{ 21788/* FIXME: Include the comments suggested by Paul. */ 21789#ifndef __cplusplus 21790 /* Ultrix mips cc rejects this. */ 21791 typedef int charset[2]; 21792 const charset cs; 21793 /* SunOS 4.1.1 cc rejects this. */ 21794 char const *const *pcpcc; 21795 char **ppc; 21796 /* NEC SVR4.0.2 mips cc rejects this. */ 21797 struct point {int x, y;}; 21798 static struct point const zero = {0,0}; 21799 /* AIX XL C 1.02.0.0 rejects this. 21800 It does not let you subtract one const X* pointer from another in 21801 an arm of an if-expression whose if-part is not a constant 21802 expression */ 21803 const char *g = "string"; 21804 pcpcc = &g + (g ? g-g : 0); 21805 /* HPUX 7.0 cc rejects these. */ 21806 ++pcpcc; 21807 ppc = (char**) pcpcc; 21808 pcpcc = (char const *const *) ppc; 21809 { /* SCO 3.2v4 cc rejects this. */ 21810 char *t; 21811 char const *s = 0 ? (char *) 0 : (char const *) 0; 21812 21813 *t++ = 0; 21814 if (s) return 0; 21815 } 21816 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 21817 int x[] = {25, 17}; 21818 const int *foo = &x[0]; 21819 ++foo; 21820 } 21821 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 21822 typedef const int *iptr; 21823 iptr p = 0; 21824 ++p; 21825 } 21826 { /* AIX XL C 1.02.0.0 rejects this saying 21827 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 21828 struct s { int j; const int *ap[3]; }; 21829 struct s *b; b->j = 5; 21830 } 21831 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 21832 const int foo = 10; 21833 if (!foo) return 0; 21834 } 21835 return !cs[0] && !zero.x; 21836#endif 21837 21838 ; 21839 return 0; 21840} 21841_ACEOF 21842rm -f conftest.$ac_objext 21843if { (ac_try="$ac_compile" 21844case "(($ac_try" in 21845 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 21846 *) ac_try_echo=$ac_try;; 21847esac 21848eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 21849 (eval "$ac_compile") 2>conftest.er1 21850 ac_status=$? 21851 grep -v '^ *+' conftest.er1 >conftest.err 21852 rm -f conftest.er1 21853 cat conftest.err >&5 21854 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21855 (exit $ac_status); } && { 21856 test -z "$ac_c_werror_flag" || 21857 test ! -s conftest.err 21858 } && test -s conftest.$ac_objext; then 21859 ac_cv_c_const=yes 21860else 21861 echo "$as_me: failed program was:" >&5 21862sed 's/^/| /' conftest.$ac_ext >&5 21863 21864 ac_cv_c_const=no 21865fi 21866 21867rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 21868fi 21869{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 21870echo "${ECHO_T}$ac_cv_c_const" >&6; } 21871if test $ac_cv_c_const = no; then 21872 21873cat >>confdefs.h <<\_ACEOF 21874#define const 21875_ACEOF 21876 21877fi 21878 21879{ echo "$as_me:$LINENO: checking for off_t" >&5 21880echo $ECHO_N "checking for off_t... $ECHO_C" >&6; } 21881if test "${ac_cv_type_off_t+set}" = set; then 21882 echo $ECHO_N "(cached) $ECHO_C" >&6 21883else 21884 cat >conftest.$ac_ext <<_ACEOF 21885/* confdefs.h. */ 21886_ACEOF 21887cat confdefs.h >>conftest.$ac_ext 21888cat >>conftest.$ac_ext <<_ACEOF 21889/* end confdefs.h. */ 21890$ac_includes_default 21891typedef off_t ac__type_new_; 21892int 21893main () 21894{ 21895if ((ac__type_new_ *) 0) 21896 return 0; 21897if (sizeof (ac__type_new_)) 21898 return 0; 21899 ; 21900 return 0; 21901} 21902_ACEOF 21903rm -f conftest.$ac_objext 21904if { (ac_try="$ac_compile" 21905case "(($ac_try" in 21906 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 21907 *) ac_try_echo=$ac_try;; 21908esac 21909eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 21910 (eval "$ac_compile") 2>conftest.er1 21911 ac_status=$? 21912 grep -v '^ *+' conftest.er1 >conftest.err 21913 rm -f conftest.er1 21914 cat conftest.err >&5 21915 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21916 (exit $ac_status); } && { 21917 test -z "$ac_c_werror_flag" || 21918 test ! -s conftest.err 21919 } && test -s conftest.$ac_objext; then 21920 ac_cv_type_off_t=yes 21921else 21922 echo "$as_me: failed program was:" >&5 21923sed 's/^/| /' conftest.$ac_ext >&5 21924 21925 ac_cv_type_off_t=no 21926fi 21927 21928rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 21929fi 21930{ echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 21931echo "${ECHO_T}$ac_cv_type_off_t" >&6; } 21932if test $ac_cv_type_off_t = yes; then 21933 : 21934else 21935 21936cat >>confdefs.h <<_ACEOF 21937#define off_t long int 21938_ACEOF 21939 21940fi 21941 21942{ echo "$as_me:$LINENO: checking for size_t" >&5 21943echo $ECHO_N "checking for size_t... $ECHO_C" >&6; } 21944if test "${ac_cv_type_size_t+set}" = set; then 21945 echo $ECHO_N "(cached) $ECHO_C" >&6 21946else 21947 cat >conftest.$ac_ext <<_ACEOF 21948/* confdefs.h. */ 21949_ACEOF 21950cat confdefs.h >>conftest.$ac_ext 21951cat >>conftest.$ac_ext <<_ACEOF 21952/* end confdefs.h. */ 21953$ac_includes_default 21954typedef size_t ac__type_new_; 21955int 21956main () 21957{ 21958if ((ac__type_new_ *) 0) 21959 return 0; 21960if (sizeof (ac__type_new_)) 21961 return 0; 21962 ; 21963 return 0; 21964} 21965_ACEOF 21966rm -f conftest.$ac_objext 21967if { (ac_try="$ac_compile" 21968case "(($ac_try" in 21969 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 21970 *) ac_try_echo=$ac_try;; 21971esac 21972eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 21973 (eval "$ac_compile") 2>conftest.er1 21974 ac_status=$? 21975 grep -v '^ *+' conftest.er1 >conftest.err 21976 rm -f conftest.er1 21977 cat conftest.err >&5 21978 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21979 (exit $ac_status); } && { 21980 test -z "$ac_c_werror_flag" || 21981 test ! -s conftest.err 21982 } && test -s conftest.$ac_objext; then 21983 ac_cv_type_size_t=yes 21984else 21985 echo "$as_me: failed program was:" >&5 21986sed 's/^/| /' conftest.$ac_ext >&5 21987 21988 ac_cv_type_size_t=no 21989fi 21990 21991rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 21992fi 21993{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 21994echo "${ECHO_T}$ac_cv_type_size_t" >&6; } 21995if test $ac_cv_type_size_t = yes; then 21996 : 21997else 21998 21999cat >>confdefs.h <<_ACEOF 22000#define size_t unsigned int 22001_ACEOF 22002 22003fi 22004 22005{ echo "$as_me:$LINENO: checking for struct stat.st_rdev" >&5 22006echo $ECHO_N "checking for struct stat.st_rdev... $ECHO_C" >&6; } 22007if test "${ac_cv_member_struct_stat_st_rdev+set}" = set; then 22008 echo $ECHO_N "(cached) $ECHO_C" >&6 22009else 22010 cat >conftest.$ac_ext <<_ACEOF 22011/* confdefs.h. */ 22012_ACEOF 22013cat confdefs.h >>conftest.$ac_ext 22014cat >>conftest.$ac_ext <<_ACEOF 22015/* end confdefs.h. */ 22016$ac_includes_default 22017int 22018main () 22019{ 22020static struct stat ac_aggr; 22021if (ac_aggr.st_rdev) 22022return 0; 22023 ; 22024 return 0; 22025} 22026_ACEOF 22027rm -f conftest.$ac_objext 22028if { (ac_try="$ac_compile" 22029case "(($ac_try" in 22030 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22031 *) ac_try_echo=$ac_try;; 22032esac 22033eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 22034 (eval "$ac_compile") 2>conftest.er1 22035 ac_status=$? 22036 grep -v '^ *+' conftest.er1 >conftest.err 22037 rm -f conftest.er1 22038 cat conftest.err >&5 22039 echo "$as_me:$LINENO: \$? = $ac_status" >&5 22040 (exit $ac_status); } && { 22041 test -z "$ac_c_werror_flag" || 22042 test ! -s conftest.err 22043 } && test -s conftest.$ac_objext; then 22044 ac_cv_member_struct_stat_st_rdev=yes 22045else 22046 echo "$as_me: failed program was:" >&5 22047sed 's/^/| /' conftest.$ac_ext >&5 22048 22049 cat >conftest.$ac_ext <<_ACEOF 22050/* confdefs.h. */ 22051_ACEOF 22052cat confdefs.h >>conftest.$ac_ext 22053cat >>conftest.$ac_ext <<_ACEOF 22054/* end confdefs.h. */ 22055$ac_includes_default 22056int 22057main () 22058{ 22059static struct stat ac_aggr; 22060if (sizeof ac_aggr.st_rdev) 22061return 0; 22062 ; 22063 return 0; 22064} 22065_ACEOF 22066rm -f conftest.$ac_objext 22067if { (ac_try="$ac_compile" 22068case "(($ac_try" in 22069 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22070 *) ac_try_echo=$ac_try;; 22071esac 22072eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 22073 (eval "$ac_compile") 2>conftest.er1 22074 ac_status=$? 22075 grep -v '^ *+' conftest.er1 >conftest.err 22076 rm -f conftest.er1 22077 cat conftest.err >&5 22078 echo "$as_me:$LINENO: \$? = $ac_status" >&5 22079 (exit $ac_status); } && { 22080 test -z "$ac_c_werror_flag" || 22081 test ! -s conftest.err 22082 } && test -s conftest.$ac_objext; then 22083 ac_cv_member_struct_stat_st_rdev=yes 22084else 22085 echo "$as_me: failed program was:" >&5 22086sed 's/^/| /' conftest.$ac_ext >&5 22087 22088 ac_cv_member_struct_stat_st_rdev=no 22089fi 22090 22091rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 22092fi 22093 22094rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 22095fi 22096{ echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_rdev" >&5 22097echo "${ECHO_T}$ac_cv_member_struct_stat_st_rdev" >&6; } 22098if test $ac_cv_member_struct_stat_st_rdev = yes; then 22099 22100cat >>confdefs.h <<_ACEOF 22101#define HAVE_STRUCT_STAT_ST_RDEV 1 22102_ACEOF 22103 22104 22105fi 22106 22107 22108{ echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5 22109echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6; } 22110if test "${ac_cv_struct_tm+set}" = set; then 22111 echo $ECHO_N "(cached) $ECHO_C" >&6 22112else 22113 cat >conftest.$ac_ext <<_ACEOF 22114/* confdefs.h. */ 22115_ACEOF 22116cat confdefs.h >>conftest.$ac_ext 22117cat >>conftest.$ac_ext <<_ACEOF 22118/* end confdefs.h. */ 22119#include <sys/types.h> 22120#include <time.h> 22121 22122int 22123main () 22124{ 22125struct tm tm; 22126 int *p = &tm.tm_sec; 22127 return !p; 22128 ; 22129 return 0; 22130} 22131_ACEOF 22132rm -f conftest.$ac_objext 22133if { (ac_try="$ac_compile" 22134case "(($ac_try" in 22135 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22136 *) ac_try_echo=$ac_try;; 22137esac 22138eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 22139 (eval "$ac_compile") 2>conftest.er1 22140 ac_status=$? 22141 grep -v '^ *+' conftest.er1 >conftest.err 22142 rm -f conftest.er1 22143 cat conftest.err >&5 22144 echo "$as_me:$LINENO: \$? = $ac_status" >&5 22145 (exit $ac_status); } && { 22146 test -z "$ac_c_werror_flag" || 22147 test ! -s conftest.err 22148 } && test -s conftest.$ac_objext; then 22149 ac_cv_struct_tm=time.h 22150else 22151 echo "$as_me: failed program was:" >&5 22152sed 's/^/| /' conftest.$ac_ext >&5 22153 22154 ac_cv_struct_tm=sys/time.h 22155fi 22156 22157rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 22158fi 22159{ echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5 22160echo "${ECHO_T}$ac_cv_struct_tm" >&6; } 22161if test $ac_cv_struct_tm = sys/time.h; then 22162 22163cat >>confdefs.h <<\_ACEOF 22164#define TM_IN_SYS_TIME 1 22165_ACEOF 22166 22167fi 22168 22169{ echo "$as_me:$LINENO: checking for struct tm.tm_gmtoff" >&5 22170echo $ECHO_N "checking for struct tm.tm_gmtoff... $ECHO_C" >&6; } 22171if test "${ac_cv_member_struct_tm_tm_gmtoff+set}" = set; then 22172 echo $ECHO_N "(cached) $ECHO_C" >&6 22173else 22174 cat >conftest.$ac_ext <<_ACEOF 22175/* confdefs.h. */ 22176_ACEOF 22177cat confdefs.h >>conftest.$ac_ext 22178cat >>conftest.$ac_ext <<_ACEOF 22179/* end confdefs.h. */ 22180$ac_includes_default 22181int 22182main () 22183{ 22184static struct tm ac_aggr; 22185if (ac_aggr.tm_gmtoff) 22186return 0; 22187 ; 22188 return 0; 22189} 22190_ACEOF 22191rm -f conftest.$ac_objext 22192if { (ac_try="$ac_compile" 22193case "(($ac_try" in 22194 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22195 *) ac_try_echo=$ac_try;; 22196esac 22197eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 22198 (eval "$ac_compile") 2>conftest.er1 22199 ac_status=$? 22200 grep -v '^ *+' conftest.er1 >conftest.err 22201 rm -f conftest.er1 22202 cat conftest.err >&5 22203 echo "$as_me:$LINENO: \$? = $ac_status" >&5 22204 (exit $ac_status); } && { 22205 test -z "$ac_c_werror_flag" || 22206 test ! -s conftest.err 22207 } && test -s conftest.$ac_objext; then 22208 ac_cv_member_struct_tm_tm_gmtoff=yes 22209else 22210 echo "$as_me: failed program was:" >&5 22211sed 's/^/| /' conftest.$ac_ext >&5 22212 22213 cat >conftest.$ac_ext <<_ACEOF 22214/* confdefs.h. */ 22215_ACEOF 22216cat confdefs.h >>conftest.$ac_ext 22217cat >>conftest.$ac_ext <<_ACEOF 22218/* end confdefs.h. */ 22219$ac_includes_default 22220int 22221main () 22222{ 22223static struct tm ac_aggr; 22224if (sizeof ac_aggr.tm_gmtoff) 22225return 0; 22226 ; 22227 return 0; 22228} 22229_ACEOF 22230rm -f conftest.$ac_objext 22231if { (ac_try="$ac_compile" 22232case "(($ac_try" in 22233 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22234 *) ac_try_echo=$ac_try;; 22235esac 22236eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 22237 (eval "$ac_compile") 2>conftest.er1 22238 ac_status=$? 22239 grep -v '^ *+' conftest.er1 >conftest.err 22240 rm -f conftest.er1 22241 cat conftest.err >&5 22242 echo "$as_me:$LINENO: \$? = $ac_status" >&5 22243 (exit $ac_status); } && { 22244 test -z "$ac_c_werror_flag" || 22245 test ! -s conftest.err 22246 } && test -s conftest.$ac_objext; then 22247 ac_cv_member_struct_tm_tm_gmtoff=yes 22248else 22249 echo "$as_me: failed program was:" >&5 22250sed 's/^/| /' conftest.$ac_ext >&5 22251 22252 ac_cv_member_struct_tm_tm_gmtoff=no 22253fi 22254 22255rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 22256fi 22257 22258rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 22259fi 22260{ echo "$as_me:$LINENO: result: $ac_cv_member_struct_tm_tm_gmtoff" >&5 22261echo "${ECHO_T}$ac_cv_member_struct_tm_tm_gmtoff" >&6; } 22262if test $ac_cv_member_struct_tm_tm_gmtoff = yes; then 22263 22264cat >>confdefs.h <<_ACEOF 22265#define HAVE_STRUCT_TM_TM_GMTOFF 1 22266_ACEOF 22267 22268 22269fi 22270{ echo "$as_me:$LINENO: checking for struct tm.tm_zone" >&5 22271echo $ECHO_N "checking for struct tm.tm_zone... $ECHO_C" >&6; } 22272if test "${ac_cv_member_struct_tm_tm_zone+set}" = set; then 22273 echo $ECHO_N "(cached) $ECHO_C" >&6 22274else 22275 cat >conftest.$ac_ext <<_ACEOF 22276/* confdefs.h. */ 22277_ACEOF 22278cat confdefs.h >>conftest.$ac_ext 22279cat >>conftest.$ac_ext <<_ACEOF 22280/* end confdefs.h. */ 22281$ac_includes_default 22282int 22283main () 22284{ 22285static struct tm ac_aggr; 22286if (ac_aggr.tm_zone) 22287return 0; 22288 ; 22289 return 0; 22290} 22291_ACEOF 22292rm -f conftest.$ac_objext 22293if { (ac_try="$ac_compile" 22294case "(($ac_try" in 22295 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22296 *) ac_try_echo=$ac_try;; 22297esac 22298eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 22299 (eval "$ac_compile") 2>conftest.er1 22300 ac_status=$? 22301 grep -v '^ *+' conftest.er1 >conftest.err 22302 rm -f conftest.er1 22303 cat conftest.err >&5 22304 echo "$as_me:$LINENO: \$? = $ac_status" >&5 22305 (exit $ac_status); } && { 22306 test -z "$ac_c_werror_flag" || 22307 test ! -s conftest.err 22308 } && test -s conftest.$ac_objext; then 22309 ac_cv_member_struct_tm_tm_zone=yes 22310else 22311 echo "$as_me: failed program was:" >&5 22312sed 's/^/| /' conftest.$ac_ext >&5 22313 22314 cat >conftest.$ac_ext <<_ACEOF 22315/* confdefs.h. */ 22316_ACEOF 22317cat confdefs.h >>conftest.$ac_ext 22318cat >>conftest.$ac_ext <<_ACEOF 22319/* end confdefs.h. */ 22320$ac_includes_default 22321int 22322main () 22323{ 22324static struct tm ac_aggr; 22325if (sizeof ac_aggr.tm_zone) 22326return 0; 22327 ; 22328 return 0; 22329} 22330_ACEOF 22331rm -f conftest.$ac_objext 22332if { (ac_try="$ac_compile" 22333case "(($ac_try" in 22334 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22335 *) ac_try_echo=$ac_try;; 22336esac 22337eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 22338 (eval "$ac_compile") 2>conftest.er1 22339 ac_status=$? 22340 grep -v '^ *+' conftest.er1 >conftest.err 22341 rm -f conftest.er1 22342 cat conftest.err >&5 22343 echo "$as_me:$LINENO: \$? = $ac_status" >&5 22344 (exit $ac_status); } && { 22345 test -z "$ac_c_werror_flag" || 22346 test ! -s conftest.err 22347 } && test -s conftest.$ac_objext; then 22348 ac_cv_member_struct_tm_tm_zone=yes 22349else 22350 echo "$as_me: failed program was:" >&5 22351sed 's/^/| /' conftest.$ac_ext >&5 22352 22353 ac_cv_member_struct_tm_tm_zone=no 22354fi 22355 22356rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 22357fi 22358 22359rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 22360fi 22361{ echo "$as_me:$LINENO: result: $ac_cv_member_struct_tm_tm_zone" >&5 22362echo "${ECHO_T}$ac_cv_member_struct_tm_tm_zone" >&6; } 22363if test $ac_cv_member_struct_tm_tm_zone = yes; then 22364 22365cat >>confdefs.h <<_ACEOF 22366#define HAVE_STRUCT_TM_TM_ZONE 1 22367_ACEOF 22368 22369 22370fi 22371 22372{ echo "$as_me:$LINENO: checking for tm_zone in struct tm" >&5 22373echo $ECHO_N "checking for tm_zone in struct tm... $ECHO_C" >&6; } 22374if test "${ac_cv_struct_tm_zone+set}" = set; then 22375 echo $ECHO_N "(cached) $ECHO_C" >&6 22376else 22377 cat >conftest.$ac_ext <<_ACEOF 22378/* confdefs.h. */ 22379_ACEOF 22380cat confdefs.h >>conftest.$ac_ext 22381cat >>conftest.$ac_ext <<_ACEOF 22382/* end confdefs.h. */ 22383#include <sys/types.h> 22384#include <$ac_cv_struct_tm> 22385int 22386main () 22387{ 22388struct tm tm; tm.tm_zone; 22389 ; 22390 return 0; 22391} 22392_ACEOF 22393rm -f conftest.$ac_objext 22394if { (ac_try="$ac_compile" 22395case "(($ac_try" in 22396 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22397 *) ac_try_echo=$ac_try;; 22398esac 22399eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 22400 (eval "$ac_compile") 2>conftest.er1 22401 ac_status=$? 22402 grep -v '^ *+' conftest.er1 >conftest.err 22403 rm -f conftest.er1 22404 cat conftest.err >&5 22405 echo "$as_me:$LINENO: \$? = $ac_status" >&5 22406 (exit $ac_status); } && { 22407 test -z "$ac_c_werror_flag" || 22408 test ! -s conftest.err 22409 } && test -s conftest.$ac_objext; then 22410 ac_cv_struct_tm_zone=yes 22411else 22412 echo "$as_me: failed program was:" >&5 22413sed 's/^/| /' conftest.$ac_ext >&5 22414 22415 ac_cv_struct_tm_zone=no 22416fi 22417 22418rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 22419fi 22420{ echo "$as_me:$LINENO: result: $ac_cv_struct_tm_zone" >&5 22421echo "${ECHO_T}$ac_cv_struct_tm_zone" >&6; } 22422if test "$ac_cv_struct_tm_zone" = yes; then 22423 22424cat >>confdefs.h <<\_ACEOF 22425#define HAVE_TM_ZONE 1 22426_ACEOF 22427 22428fi 22429{ echo "$as_me:$LINENO: checking for tzname" >&5 22430echo $ECHO_N "checking for tzname... $ECHO_C" >&6; } 22431if test "${ac_cv_var_tzname+set}" = set; then 22432 echo $ECHO_N "(cached) $ECHO_C" >&6 22433else 22434 cat >conftest.$ac_ext <<_ACEOF 22435/* confdefs.h. */ 22436_ACEOF 22437cat confdefs.h >>conftest.$ac_ext 22438cat >>conftest.$ac_ext <<_ACEOF 22439/* end confdefs.h. */ 22440#include <time.h> 22441#ifndef tzname /* For SGI. */ 22442extern char *tzname[]; /* RS6000 and others reject char **tzname. */ 22443#endif 22444int 22445main () 22446{ 22447atoi(*tzname); 22448 ; 22449 return 0; 22450} 22451_ACEOF 22452rm -f conftest.$ac_objext conftest$ac_exeext 22453if { (ac_try="$ac_link" 22454case "(($ac_try" in 22455 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22456 *) ac_try_echo=$ac_try;; 22457esac 22458eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 22459 (eval "$ac_link") 2>conftest.er1 22460 ac_status=$? 22461 grep -v '^ *+' conftest.er1 >conftest.err 22462 rm -f conftest.er1 22463 cat conftest.err >&5 22464 echo "$as_me:$LINENO: \$? = $ac_status" >&5 22465 (exit $ac_status); } && { 22466 test -z "$ac_c_werror_flag" || 22467 test ! -s conftest.err 22468 } && test -s conftest$ac_exeext && 22469 $as_test_x conftest$ac_exeext; then 22470 ac_cv_var_tzname=yes 22471else 22472 echo "$as_me: failed program was:" >&5 22473sed 's/^/| /' conftest.$ac_ext >&5 22474 22475 ac_cv_var_tzname=no 22476fi 22477 22478rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 22479 conftest$ac_exeext conftest.$ac_ext 22480fi 22481{ echo "$as_me:$LINENO: result: $ac_cv_var_tzname" >&5 22482echo "${ECHO_T}$ac_cv_var_tzname" >&6; } 22483 if test $ac_cv_var_tzname = yes; then 22484 22485cat >>confdefs.h <<\_ACEOF 22486#define HAVE_TZNAME 1 22487_ACEOF 22488 22489 fi 22490 22491{ echo "$as_me:$LINENO: checking for tm_isdst in struct tm" >&5 22492echo $ECHO_N "checking for tm_isdst in struct tm... $ECHO_C" >&6; } 22493if test "${ac_cv_struct_tm_isdst+set}" = set; then 22494 echo $ECHO_N "(cached) $ECHO_C" >&6 22495else 22496 cat >conftest.$ac_ext <<_ACEOF 22497/* confdefs.h. */ 22498_ACEOF 22499cat confdefs.h >>conftest.$ac_ext 22500cat >>conftest.$ac_ext <<_ACEOF 22501/* end confdefs.h. */ 22502#include <sys/types.h> 22503#include <$ac_cv_struct_tm> 22504int 22505main () 22506{ 22507struct tm tm; tm.tm_isdst; 22508 ; 22509 return 0; 22510} 22511_ACEOF 22512rm -f conftest.$ac_objext 22513if { (ac_try="$ac_compile" 22514case "(($ac_try" in 22515 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22516 *) ac_try_echo=$ac_try;; 22517esac 22518eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 22519 (eval "$ac_compile") 2>conftest.er1 22520 ac_status=$? 22521 grep -v '^ *+' conftest.er1 >conftest.err 22522 rm -f conftest.er1 22523 cat conftest.err >&5 22524 echo "$as_me:$LINENO: \$? = $ac_status" >&5 22525 (exit $ac_status); } && { 22526 test -z "$ac_c_werror_flag" || 22527 test ! -s conftest.err 22528 } && test -s conftest.$ac_objext; then 22529 ac_cv_struct_tm_isdst=yes 22530else 22531 echo "$as_me: failed program was:" >&5 22532sed 's/^/| /' conftest.$ac_ext >&5 22533 22534 ac_cv_struct_tm_isdst=no 22535fi 22536 22537rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 22538fi 22539{ echo "$as_me:$LINENO: result: $ac_cv_struct_tm_isdst" >&5 22540echo "${ECHO_T}$ac_cv_struct_tm_isdst" >&6; } 22541if test "$ac_cv_struct_tm_isdst" = yes; then 22542 22543cat >>confdefs.h <<\_ACEOF 22544#define HAVE_TM_ISDST 1 22545_ACEOF 22546 22547fi 22548{ echo "$as_me:$LINENO: checking for daylight" >&5 22549echo $ECHO_N "checking for daylight... $ECHO_C" >&6; } 22550if test "${ac_cv_var_daylight+set}" = set; then 22551 echo $ECHO_N "(cached) $ECHO_C" >&6 22552else 22553 cat >conftest.$ac_ext <<_ACEOF 22554/* confdefs.h. */ 22555_ACEOF 22556cat confdefs.h >>conftest.$ac_ext 22557cat >>conftest.$ac_ext <<_ACEOF 22558/* end confdefs.h. */ 22559#include <time.h> 22560#ifndef daylight /* In case IRIX #defines this, too */ 22561extern int daylight; 22562#endif 22563int 22564main () 22565{ 22566atoi(daylight); 22567 ; 22568 return 0; 22569} 22570_ACEOF 22571rm -f conftest.$ac_objext conftest$ac_exeext 22572if { (ac_try="$ac_link" 22573case "(($ac_try" in 22574 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22575 *) ac_try_echo=$ac_try;; 22576esac 22577eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 22578 (eval "$ac_link") 2>conftest.er1 22579 ac_status=$? 22580 grep -v '^ *+' conftest.er1 >conftest.err 22581 rm -f conftest.er1 22582 cat conftest.err >&5 22583 echo "$as_me:$LINENO: \$? = $ac_status" >&5 22584 (exit $ac_status); } && { 22585 test -z "$ac_c_werror_flag" || 22586 test ! -s conftest.err 22587 } && test -s conftest$ac_exeext && 22588 $as_test_x conftest$ac_exeext; then 22589 ac_cv_var_daylight=yes 22590else 22591 echo "$as_me: failed program was:" >&5 22592sed 's/^/| /' conftest.$ac_ext >&5 22593 22594 ac_cv_var_daylight=no 22595fi 22596 22597rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 22598 conftest$ac_exeext conftest.$ac_ext 22599fi 22600{ echo "$as_me:$LINENO: result: $ac_cv_var_daylight" >&5 22601echo "${ECHO_T}$ac_cv_var_daylight" >&6; } 22602 if test $ac_cv_var_daylight = yes; then 22603 22604cat >>confdefs.h <<\_ACEOF 22605#define HAVE_DAYLIGHT 1 22606_ACEOF 22607 22608 fi 22609 22610# Check whether --enable-largefile was given. 22611if test "${enable_largefile+set}" = set; then 22612 enableval=$enable_largefile; 22613fi 22614 22615if test "$enable_largefile" != no; then 22616 22617 { echo "$as_me:$LINENO: checking for special C compiler options needed for large files" >&5 22618echo $ECHO_N "checking for special C compiler options needed for large files... $ECHO_C" >&6; } 22619if test "${ac_cv_sys_largefile_CC+set}" = set; then 22620 echo $ECHO_N "(cached) $ECHO_C" >&6 22621else 22622 ac_cv_sys_largefile_CC=no 22623 if test "$GCC" != yes; then 22624 ac_save_CC=$CC 22625 while :; do 22626 # IRIX 6.2 and later do not support large files by default, 22627 # so use the C compiler's -n32 option if that helps. 22628 cat >conftest.$ac_ext <<_ACEOF 22629/* confdefs.h. */ 22630_ACEOF 22631cat confdefs.h >>conftest.$ac_ext 22632cat >>conftest.$ac_ext <<_ACEOF 22633/* end confdefs.h. */ 22634#include <sys/types.h> 22635 /* Check that off_t can represent 2**63 - 1 correctly. 22636 We can't simply define LARGE_OFF_T to be 9223372036854775807, 22637 since some C++ compilers masquerading as C compilers 22638 incorrectly reject 9223372036854775807. */ 22639#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 22640 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 22641 && LARGE_OFF_T % 2147483647 == 1) 22642 ? 1 : -1]; 22643int 22644main () 22645{ 22646 22647 ; 22648 return 0; 22649} 22650_ACEOF 22651 rm -f conftest.$ac_objext 22652if { (ac_try="$ac_compile" 22653case "(($ac_try" in 22654 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22655 *) ac_try_echo=$ac_try;; 22656esac 22657eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 22658 (eval "$ac_compile") 2>conftest.er1 22659 ac_status=$? 22660 grep -v '^ *+' conftest.er1 >conftest.err 22661 rm -f conftest.er1 22662 cat conftest.err >&5 22663 echo "$as_me:$LINENO: \$? = $ac_status" >&5 22664 (exit $ac_status); } && { 22665 test -z "$ac_c_werror_flag" || 22666 test ! -s conftest.err 22667 } && test -s conftest.$ac_objext; then 22668 break 22669else 22670 echo "$as_me: failed program was:" >&5 22671sed 's/^/| /' conftest.$ac_ext >&5 22672 22673 22674fi 22675 22676rm -f core conftest.err conftest.$ac_objext 22677 CC="$CC -n32" 22678 rm -f conftest.$ac_objext 22679if { (ac_try="$ac_compile" 22680case "(($ac_try" in 22681 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22682 *) ac_try_echo=$ac_try;; 22683esac 22684eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 22685 (eval "$ac_compile") 2>conftest.er1 22686 ac_status=$? 22687 grep -v '^ *+' conftest.er1 >conftest.err 22688 rm -f conftest.er1 22689 cat conftest.err >&5 22690 echo "$as_me:$LINENO: \$? = $ac_status" >&5 22691 (exit $ac_status); } && { 22692 test -z "$ac_c_werror_flag" || 22693 test ! -s conftest.err 22694 } && test -s conftest.$ac_objext; then 22695 ac_cv_sys_largefile_CC=' -n32'; break 22696else 22697 echo "$as_me: failed program was:" >&5 22698sed 's/^/| /' conftest.$ac_ext >&5 22699 22700 22701fi 22702 22703rm -f core conftest.err conftest.$ac_objext 22704 break 22705 done 22706 CC=$ac_save_CC 22707 rm -f conftest.$ac_ext 22708 fi 22709fi 22710{ echo "$as_me:$LINENO: result: $ac_cv_sys_largefile_CC" >&5 22711echo "${ECHO_T}$ac_cv_sys_largefile_CC" >&6; } 22712 if test "$ac_cv_sys_largefile_CC" != no; then 22713 CC=$CC$ac_cv_sys_largefile_CC 22714 fi 22715 22716 { echo "$as_me:$LINENO: checking for _FILE_OFFSET_BITS value needed for large files" >&5 22717echo $ECHO_N "checking for _FILE_OFFSET_BITS value needed for large files... $ECHO_C" >&6; } 22718if test "${ac_cv_sys_file_offset_bits+set}" = set; then 22719 echo $ECHO_N "(cached) $ECHO_C" >&6 22720else 22721 while :; do 22722 cat >conftest.$ac_ext <<_ACEOF 22723/* confdefs.h. */ 22724_ACEOF 22725cat confdefs.h >>conftest.$ac_ext 22726cat >>conftest.$ac_ext <<_ACEOF 22727/* end confdefs.h. */ 22728#include <sys/types.h> 22729 /* Check that off_t can represent 2**63 - 1 correctly. 22730 We can't simply define LARGE_OFF_T to be 9223372036854775807, 22731 since some C++ compilers masquerading as C compilers 22732 incorrectly reject 9223372036854775807. */ 22733#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 22734 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 22735 && LARGE_OFF_T % 2147483647 == 1) 22736 ? 1 : -1]; 22737int 22738main () 22739{ 22740 22741 ; 22742 return 0; 22743} 22744_ACEOF 22745rm -f conftest.$ac_objext 22746if { (ac_try="$ac_compile" 22747case "(($ac_try" in 22748 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22749 *) ac_try_echo=$ac_try;; 22750esac 22751eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 22752 (eval "$ac_compile") 2>conftest.er1 22753 ac_status=$? 22754 grep -v '^ *+' conftest.er1 >conftest.err 22755 rm -f conftest.er1 22756 cat conftest.err >&5 22757 echo "$as_me:$LINENO: \$? = $ac_status" >&5 22758 (exit $ac_status); } && { 22759 test -z "$ac_c_werror_flag" || 22760 test ! -s conftest.err 22761 } && test -s conftest.$ac_objext; then 22762 ac_cv_sys_file_offset_bits=no; break 22763else 22764 echo "$as_me: failed program was:" >&5 22765sed 's/^/| /' conftest.$ac_ext >&5 22766 22767 22768fi 22769 22770rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 22771 cat >conftest.$ac_ext <<_ACEOF 22772/* confdefs.h. */ 22773_ACEOF 22774cat confdefs.h >>conftest.$ac_ext 22775cat >>conftest.$ac_ext <<_ACEOF 22776/* end confdefs.h. */ 22777#define _FILE_OFFSET_BITS 64 22778#include <sys/types.h> 22779 /* Check that off_t can represent 2**63 - 1 correctly. 22780 We can't simply define LARGE_OFF_T to be 9223372036854775807, 22781 since some C++ compilers masquerading as C compilers 22782 incorrectly reject 9223372036854775807. */ 22783#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 22784 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 22785 && LARGE_OFF_T % 2147483647 == 1) 22786 ? 1 : -1]; 22787int 22788main () 22789{ 22790 22791 ; 22792 return 0; 22793} 22794_ACEOF 22795rm -f conftest.$ac_objext 22796if { (ac_try="$ac_compile" 22797case "(($ac_try" in 22798 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22799 *) ac_try_echo=$ac_try;; 22800esac 22801eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 22802 (eval "$ac_compile") 2>conftest.er1 22803 ac_status=$? 22804 grep -v '^ *+' conftest.er1 >conftest.err 22805 rm -f conftest.er1 22806 cat conftest.err >&5 22807 echo "$as_me:$LINENO: \$? = $ac_status" >&5 22808 (exit $ac_status); } && { 22809 test -z "$ac_c_werror_flag" || 22810 test ! -s conftest.err 22811 } && test -s conftest.$ac_objext; then 22812 ac_cv_sys_file_offset_bits=64; break 22813else 22814 echo "$as_me: failed program was:" >&5 22815sed 's/^/| /' conftest.$ac_ext >&5 22816 22817 22818fi 22819 22820rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 22821 ac_cv_sys_file_offset_bits=unknown 22822 break 22823done 22824fi 22825{ echo "$as_me:$LINENO: result: $ac_cv_sys_file_offset_bits" >&5 22826echo "${ECHO_T}$ac_cv_sys_file_offset_bits" >&6; } 22827case $ac_cv_sys_file_offset_bits in #( 22828 no | unknown) ;; 22829 *) 22830cat >>confdefs.h <<_ACEOF 22831#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits 22832_ACEOF 22833;; 22834esac 22835rm -f conftest* 22836 if test $ac_cv_sys_file_offset_bits = unknown; then 22837 { echo "$as_me:$LINENO: checking for _LARGE_FILES value needed for large files" >&5 22838echo $ECHO_N "checking for _LARGE_FILES value needed for large files... $ECHO_C" >&6; } 22839if test "${ac_cv_sys_large_files+set}" = set; then 22840 echo $ECHO_N "(cached) $ECHO_C" >&6 22841else 22842 while :; do 22843 cat >conftest.$ac_ext <<_ACEOF 22844/* confdefs.h. */ 22845_ACEOF 22846cat confdefs.h >>conftest.$ac_ext 22847cat >>conftest.$ac_ext <<_ACEOF 22848/* end confdefs.h. */ 22849#include <sys/types.h> 22850 /* Check that off_t can represent 2**63 - 1 correctly. 22851 We can't simply define LARGE_OFF_T to be 9223372036854775807, 22852 since some C++ compilers masquerading as C compilers 22853 incorrectly reject 9223372036854775807. */ 22854#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 22855 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 22856 && LARGE_OFF_T % 2147483647 == 1) 22857 ? 1 : -1]; 22858int 22859main () 22860{ 22861 22862 ; 22863 return 0; 22864} 22865_ACEOF 22866rm -f conftest.$ac_objext 22867if { (ac_try="$ac_compile" 22868case "(($ac_try" in 22869 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22870 *) ac_try_echo=$ac_try;; 22871esac 22872eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 22873 (eval "$ac_compile") 2>conftest.er1 22874 ac_status=$? 22875 grep -v '^ *+' conftest.er1 >conftest.err 22876 rm -f conftest.er1 22877 cat conftest.err >&5 22878 echo "$as_me:$LINENO: \$? = $ac_status" >&5 22879 (exit $ac_status); } && { 22880 test -z "$ac_c_werror_flag" || 22881 test ! -s conftest.err 22882 } && test -s conftest.$ac_objext; then 22883 ac_cv_sys_large_files=no; break 22884else 22885 echo "$as_me: failed program was:" >&5 22886sed 's/^/| /' conftest.$ac_ext >&5 22887 22888 22889fi 22890 22891rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 22892 cat >conftest.$ac_ext <<_ACEOF 22893/* confdefs.h. */ 22894_ACEOF 22895cat confdefs.h >>conftest.$ac_ext 22896cat >>conftest.$ac_ext <<_ACEOF 22897/* end confdefs.h. */ 22898#define _LARGE_FILES 1 22899#include <sys/types.h> 22900 /* Check that off_t can represent 2**63 - 1 correctly. 22901 We can't simply define LARGE_OFF_T to be 9223372036854775807, 22902 since some C++ compilers masquerading as C compilers 22903 incorrectly reject 9223372036854775807. */ 22904#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 22905 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 22906 && LARGE_OFF_T % 2147483647 == 1) 22907 ? 1 : -1]; 22908int 22909main () 22910{ 22911 22912 ; 22913 return 0; 22914} 22915_ACEOF 22916rm -f conftest.$ac_objext 22917if { (ac_try="$ac_compile" 22918case "(($ac_try" in 22919 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22920 *) ac_try_echo=$ac_try;; 22921esac 22922eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 22923 (eval "$ac_compile") 2>conftest.er1 22924 ac_status=$? 22925 grep -v '^ *+' conftest.er1 >conftest.err 22926 rm -f conftest.er1 22927 cat conftest.err >&5 22928 echo "$as_me:$LINENO: \$? = $ac_status" >&5 22929 (exit $ac_status); } && { 22930 test -z "$ac_c_werror_flag" || 22931 test ! -s conftest.err 22932 } && test -s conftest.$ac_objext; then 22933 ac_cv_sys_large_files=1; break 22934else 22935 echo "$as_me: failed program was:" >&5 22936sed 's/^/| /' conftest.$ac_ext >&5 22937 22938 22939fi 22940 22941rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 22942 ac_cv_sys_large_files=unknown 22943 break 22944done 22945fi 22946{ echo "$as_me:$LINENO: result: $ac_cv_sys_large_files" >&5 22947echo "${ECHO_T}$ac_cv_sys_large_files" >&6; } 22948case $ac_cv_sys_large_files in #( 22949 no | unknown) ;; 22950 *) 22951cat >>confdefs.h <<_ACEOF 22952#define _LARGE_FILES $ac_cv_sys_large_files 22953_ACEOF 22954;; 22955esac 22956rm -f conftest* 22957 fi 22958fi 22959 22960{ echo "$as_me:$LINENO: checking for _LARGEFILE_SOURCE value needed for large files" >&5 22961echo $ECHO_N "checking for _LARGEFILE_SOURCE value needed for large files... $ECHO_C" >&6; } 22962if test "${ac_cv_sys_largefile_source+set}" = set; then 22963 echo $ECHO_N "(cached) $ECHO_C" >&6 22964else 22965 while :; do 22966 cat >conftest.$ac_ext <<_ACEOF 22967/* confdefs.h. */ 22968_ACEOF 22969cat confdefs.h >>conftest.$ac_ext 22970cat >>conftest.$ac_ext <<_ACEOF 22971/* end confdefs.h. */ 22972#include <stdio.h> 22973int 22974main () 22975{ 22976return fseeko (stdin, 0, 0) && (fseeko) (stdin, 0, 0); 22977 ; 22978 return 0; 22979} 22980_ACEOF 22981rm -f conftest.$ac_objext conftest$ac_exeext 22982if { (ac_try="$ac_link" 22983case "(($ac_try" in 22984 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22985 *) ac_try_echo=$ac_try;; 22986esac 22987eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 22988 (eval "$ac_link") 2>conftest.er1 22989 ac_status=$? 22990 grep -v '^ *+' conftest.er1 >conftest.err 22991 rm -f conftest.er1 22992 cat conftest.err >&5 22993 echo "$as_me:$LINENO: \$? = $ac_status" >&5 22994 (exit $ac_status); } && { 22995 test -z "$ac_c_werror_flag" || 22996 test ! -s conftest.err 22997 } && test -s conftest$ac_exeext && 22998 $as_test_x conftest$ac_exeext; then 22999 ac_cv_sys_largefile_source=no; break 23000else 23001 echo "$as_me: failed program was:" >&5 23002sed 's/^/| /' conftest.$ac_ext >&5 23003 23004 23005fi 23006 23007rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 23008 conftest$ac_exeext conftest.$ac_ext 23009 cat >conftest.$ac_ext <<_ACEOF 23010/* confdefs.h. */ 23011_ACEOF 23012cat confdefs.h >>conftest.$ac_ext 23013cat >>conftest.$ac_ext <<_ACEOF 23014/* end confdefs.h. */ 23015#define _LARGEFILE_SOURCE 1 23016#include <stdio.h> 23017int 23018main () 23019{ 23020return fseeko (stdin, 0, 0) && (fseeko) (stdin, 0, 0); 23021 ; 23022 return 0; 23023} 23024_ACEOF 23025rm -f conftest.$ac_objext conftest$ac_exeext 23026if { (ac_try="$ac_link" 23027case "(($ac_try" in 23028 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23029 *) ac_try_echo=$ac_try;; 23030esac 23031eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 23032 (eval "$ac_link") 2>conftest.er1 23033 ac_status=$? 23034 grep -v '^ *+' conftest.er1 >conftest.err 23035 rm -f conftest.er1 23036 cat conftest.err >&5 23037 echo "$as_me:$LINENO: \$? = $ac_status" >&5 23038 (exit $ac_status); } && { 23039 test -z "$ac_c_werror_flag" || 23040 test ! -s conftest.err 23041 } && test -s conftest$ac_exeext && 23042 $as_test_x conftest$ac_exeext; then 23043 ac_cv_sys_largefile_source=1; break 23044else 23045 echo "$as_me: failed program was:" >&5 23046sed 's/^/| /' conftest.$ac_ext >&5 23047 23048 23049fi 23050 23051rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 23052 conftest$ac_exeext conftest.$ac_ext 23053 ac_cv_sys_largefile_source=unknown 23054 break 23055done 23056fi 23057{ echo "$as_me:$LINENO: result: $ac_cv_sys_largefile_source" >&5 23058echo "${ECHO_T}$ac_cv_sys_largefile_source" >&6; } 23059case $ac_cv_sys_largefile_source in #( 23060 no | unknown) ;; 23061 *) 23062cat >>confdefs.h <<_ACEOF 23063#define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source 23064_ACEOF 23065;; 23066esac 23067rm -f conftest* 23068 23069# We used to try defining _XOPEN_SOURCE=500 too, to work around a bug 23070# in glibc 2.1.3, but that breaks too many other things. 23071# If you want fseeko and ftello with glibc, upgrade to a fixed glibc. 23072if test $ac_cv_sys_largefile_source != unknown; then 23073 23074cat >>confdefs.h <<\_ACEOF 23075#define HAVE_FSEEKO 1 23076_ACEOF 23077 23078fi 23079 23080{ echo "$as_me:$LINENO: checking for mbstate_t" >&5 23081echo $ECHO_N "checking for mbstate_t... $ECHO_C" >&6; } 23082if test "${ac_cv_type_mbstate_t+set}" = set; then 23083 echo $ECHO_N "(cached) $ECHO_C" >&6 23084else 23085 cat >conftest.$ac_ext <<_ACEOF 23086/* confdefs.h. */ 23087_ACEOF 23088cat confdefs.h >>conftest.$ac_ext 23089cat >>conftest.$ac_ext <<_ACEOF 23090/* end confdefs.h. */ 23091$ac_includes_default 23092# include <wchar.h> 23093int 23094main () 23095{ 23096mbstate_t x; return sizeof x; 23097 ; 23098 return 0; 23099} 23100_ACEOF 23101rm -f conftest.$ac_objext 23102if { (ac_try="$ac_compile" 23103case "(($ac_try" in 23104 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23105 *) ac_try_echo=$ac_try;; 23106esac 23107eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 23108 (eval "$ac_compile") 2>conftest.er1 23109 ac_status=$? 23110 grep -v '^ *+' conftest.er1 >conftest.err 23111 rm -f conftest.er1 23112 cat conftest.err >&5 23113 echo "$as_me:$LINENO: \$? = $ac_status" >&5 23114 (exit $ac_status); } && { 23115 test -z "$ac_c_werror_flag" || 23116 test ! -s conftest.err 23117 } && test -s conftest.$ac_objext; then 23118 ac_cv_type_mbstate_t=yes 23119else 23120 echo "$as_me: failed program was:" >&5 23121sed 's/^/| /' conftest.$ac_ext >&5 23122 23123 ac_cv_type_mbstate_t=no 23124fi 23125 23126rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23127fi 23128{ echo "$as_me:$LINENO: result: $ac_cv_type_mbstate_t" >&5 23129echo "${ECHO_T}$ac_cv_type_mbstate_t" >&6; } 23130 if test $ac_cv_type_mbstate_t = yes; then 23131 23132cat >>confdefs.h <<\_ACEOF 23133#define HAVE_MBSTATE_T 1 23134_ACEOF 23135 23136 else 23137 23138cat >>confdefs.h <<\_ACEOF 23139#define mbstate_t int 23140_ACEOF 23141 23142 fi 23143 23144{ echo "$as_me:$LINENO: checking for uint8_t" >&5 23145echo $ECHO_N "checking for uint8_t... $ECHO_C" >&6; } 23146if test "${ac_cv_type_uint8_t+set}" = set; then 23147 echo $ECHO_N "(cached) $ECHO_C" >&6 23148else 23149 cat >conftest.$ac_ext <<_ACEOF 23150/* confdefs.h. */ 23151_ACEOF 23152cat confdefs.h >>conftest.$ac_ext 23153cat >>conftest.$ac_ext <<_ACEOF 23154/* end confdefs.h. */ 23155$ac_includes_default 23156typedef uint8_t ac__type_new_; 23157int 23158main () 23159{ 23160if ((ac__type_new_ *) 0) 23161 return 0; 23162if (sizeof (ac__type_new_)) 23163 return 0; 23164 ; 23165 return 0; 23166} 23167_ACEOF 23168rm -f conftest.$ac_objext 23169if { (ac_try="$ac_compile" 23170case "(($ac_try" in 23171 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23172 *) ac_try_echo=$ac_try;; 23173esac 23174eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 23175 (eval "$ac_compile") 2>conftest.er1 23176 ac_status=$? 23177 grep -v '^ *+' conftest.er1 >conftest.err 23178 rm -f conftest.er1 23179 cat conftest.err >&5 23180 echo "$as_me:$LINENO: \$? = $ac_status" >&5 23181 (exit $ac_status); } && { 23182 test -z "$ac_c_werror_flag" || 23183 test ! -s conftest.err 23184 } && test -s conftest.$ac_objext; then 23185 ac_cv_type_uint8_t=yes 23186else 23187 echo "$as_me: failed program was:" >&5 23188sed 's/^/| /' conftest.$ac_ext >&5 23189 23190 ac_cv_type_uint8_t=no 23191fi 23192 23193rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23194fi 23195{ echo "$as_me:$LINENO: result: $ac_cv_type_uint8_t" >&5 23196echo "${ECHO_T}$ac_cv_type_uint8_t" >&6; } 23197if test $ac_cv_type_uint8_t = yes; then 23198 23199cat >>confdefs.h <<_ACEOF 23200#define HAVE_UINT8_T 1 23201_ACEOF 23202 23203 23204fi 23205{ echo "$as_me:$LINENO: checking for uint16_t" >&5 23206echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; } 23207if test "${ac_cv_type_uint16_t+set}" = set; then 23208 echo $ECHO_N "(cached) $ECHO_C" >&6 23209else 23210 cat >conftest.$ac_ext <<_ACEOF 23211/* confdefs.h. */ 23212_ACEOF 23213cat confdefs.h >>conftest.$ac_ext 23214cat >>conftest.$ac_ext <<_ACEOF 23215/* end confdefs.h. */ 23216$ac_includes_default 23217typedef uint16_t ac__type_new_; 23218int 23219main () 23220{ 23221if ((ac__type_new_ *) 0) 23222 return 0; 23223if (sizeof (ac__type_new_)) 23224 return 0; 23225 ; 23226 return 0; 23227} 23228_ACEOF 23229rm -f conftest.$ac_objext 23230if { (ac_try="$ac_compile" 23231case "(($ac_try" in 23232 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23233 *) ac_try_echo=$ac_try;; 23234esac 23235eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 23236 (eval "$ac_compile") 2>conftest.er1 23237 ac_status=$? 23238 grep -v '^ *+' conftest.er1 >conftest.err 23239 rm -f conftest.er1 23240 cat conftest.err >&5 23241 echo "$as_me:$LINENO: \$? = $ac_status" >&5 23242 (exit $ac_status); } && { 23243 test -z "$ac_c_werror_flag" || 23244 test ! -s conftest.err 23245 } && test -s conftest.$ac_objext; then 23246 ac_cv_type_uint16_t=yes 23247else 23248 echo "$as_me: failed program was:" >&5 23249sed 's/^/| /' conftest.$ac_ext >&5 23250 23251 ac_cv_type_uint16_t=no 23252fi 23253 23254rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23255fi 23256{ echo "$as_me:$LINENO: result: $ac_cv_type_uint16_t" >&5 23257echo "${ECHO_T}$ac_cv_type_uint16_t" >&6; } 23258if test $ac_cv_type_uint16_t = yes; then 23259 23260cat >>confdefs.h <<_ACEOF 23261#define HAVE_UINT16_T 1 23262_ACEOF 23263 23264 23265fi 23266{ echo "$as_me:$LINENO: checking for uint32_t" >&5 23267echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; } 23268if test "${ac_cv_type_uint32_t+set}" = set; then 23269 echo $ECHO_N "(cached) $ECHO_C" >&6 23270else 23271 cat >conftest.$ac_ext <<_ACEOF 23272/* confdefs.h. */ 23273_ACEOF 23274cat confdefs.h >>conftest.$ac_ext 23275cat >>conftest.$ac_ext <<_ACEOF 23276/* end confdefs.h. */ 23277$ac_includes_default 23278typedef uint32_t ac__type_new_; 23279int 23280main () 23281{ 23282if ((ac__type_new_ *) 0) 23283 return 0; 23284if (sizeof (ac__type_new_)) 23285 return 0; 23286 ; 23287 return 0; 23288} 23289_ACEOF 23290rm -f conftest.$ac_objext 23291if { (ac_try="$ac_compile" 23292case "(($ac_try" in 23293 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23294 *) ac_try_echo=$ac_try;; 23295esac 23296eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 23297 (eval "$ac_compile") 2>conftest.er1 23298 ac_status=$? 23299 grep -v '^ *+' conftest.er1 >conftest.err 23300 rm -f conftest.er1 23301 cat conftest.err >&5 23302 echo "$as_me:$LINENO: \$? = $ac_status" >&5 23303 (exit $ac_status); } && { 23304 test -z "$ac_c_werror_flag" || 23305 test ! -s conftest.err 23306 } && test -s conftest.$ac_objext; then 23307 ac_cv_type_uint32_t=yes 23308else 23309 echo "$as_me: failed program was:" >&5 23310sed 's/^/| /' conftest.$ac_ext >&5 23311 23312 ac_cv_type_uint32_t=no 23313fi 23314 23315rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23316fi 23317{ echo "$as_me:$LINENO: result: $ac_cv_type_uint32_t" >&5 23318echo "${ECHO_T}$ac_cv_type_uint32_t" >&6; } 23319if test $ac_cv_type_uint32_t = yes; then 23320 23321cat >>confdefs.h <<_ACEOF 23322#define HAVE_UINT32_T 1 23323_ACEOF 23324 23325 23326fi 23327{ echo "$as_me:$LINENO: checking for int32_t" >&5 23328echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; } 23329if test "${ac_cv_type_int32_t+set}" = set; then 23330 echo $ECHO_N "(cached) $ECHO_C" >&6 23331else 23332 cat >conftest.$ac_ext <<_ACEOF 23333/* confdefs.h. */ 23334_ACEOF 23335cat confdefs.h >>conftest.$ac_ext 23336cat >>conftest.$ac_ext <<_ACEOF 23337/* end confdefs.h. */ 23338$ac_includes_default 23339typedef int32_t ac__type_new_; 23340int 23341main () 23342{ 23343if ((ac__type_new_ *) 0) 23344 return 0; 23345if (sizeof (ac__type_new_)) 23346 return 0; 23347 ; 23348 return 0; 23349} 23350_ACEOF 23351rm -f conftest.$ac_objext 23352if { (ac_try="$ac_compile" 23353case "(($ac_try" in 23354 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23355 *) ac_try_echo=$ac_try;; 23356esac 23357eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 23358 (eval "$ac_compile") 2>conftest.er1 23359 ac_status=$? 23360 grep -v '^ *+' conftest.er1 >conftest.err 23361 rm -f conftest.er1 23362 cat conftest.err >&5 23363 echo "$as_me:$LINENO: \$? = $ac_status" >&5 23364 (exit $ac_status); } && { 23365 test -z "$ac_c_werror_flag" || 23366 test ! -s conftest.err 23367 } && test -s conftest.$ac_objext; then 23368 ac_cv_type_int32_t=yes 23369else 23370 echo "$as_me: failed program was:" >&5 23371sed 's/^/| /' conftest.$ac_ext >&5 23372 23373 ac_cv_type_int32_t=no 23374fi 23375 23376rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23377fi 23378{ echo "$as_me:$LINENO: result: $ac_cv_type_int32_t" >&5 23379echo "${ECHO_T}$ac_cv_type_int32_t" >&6; } 23380if test $ac_cv_type_int32_t = yes; then 23381 23382cat >>confdefs.h <<_ACEOF 23383#define HAVE_INT32_T 1 23384_ACEOF 23385 23386 23387fi 23388{ echo "$as_me:$LINENO: checking for uint64_t" >&5 23389echo $ECHO_N "checking for uint64_t... $ECHO_C" >&6; } 23390if test "${ac_cv_type_uint64_t+set}" = set; then 23391 echo $ECHO_N "(cached) $ECHO_C" >&6 23392else 23393 cat >conftest.$ac_ext <<_ACEOF 23394/* confdefs.h. */ 23395_ACEOF 23396cat confdefs.h >>conftest.$ac_ext 23397cat >>conftest.$ac_ext <<_ACEOF 23398/* end confdefs.h. */ 23399$ac_includes_default 23400typedef uint64_t ac__type_new_; 23401int 23402main () 23403{ 23404if ((ac__type_new_ *) 0) 23405 return 0; 23406if (sizeof (ac__type_new_)) 23407 return 0; 23408 ; 23409 return 0; 23410} 23411_ACEOF 23412rm -f conftest.$ac_objext 23413if { (ac_try="$ac_compile" 23414case "(($ac_try" in 23415 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23416 *) ac_try_echo=$ac_try;; 23417esac 23418eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 23419 (eval "$ac_compile") 2>conftest.er1 23420 ac_status=$? 23421 grep -v '^ *+' conftest.er1 >conftest.err 23422 rm -f conftest.er1 23423 cat conftest.err >&5 23424 echo "$as_me:$LINENO: \$? = $ac_status" >&5 23425 (exit $ac_status); } && { 23426 test -z "$ac_c_werror_flag" || 23427 test ! -s conftest.err 23428 } && test -s conftest.$ac_objext; then 23429 ac_cv_type_uint64_t=yes 23430else 23431 echo "$as_me: failed program was:" >&5 23432sed 's/^/| /' conftest.$ac_ext >&5 23433 23434 ac_cv_type_uint64_t=no 23435fi 23436 23437rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23438fi 23439{ echo "$as_me:$LINENO: result: $ac_cv_type_uint64_t" >&5 23440echo "${ECHO_T}$ac_cv_type_uint64_t" >&6; } 23441if test $ac_cv_type_uint64_t = yes; then 23442 23443cat >>confdefs.h <<_ACEOF 23444#define HAVE_UINT64_T 1 23445_ACEOF 23446 23447 23448fi 23449{ echo "$as_me:$LINENO: checking for int64_t" >&5 23450echo $ECHO_N "checking for int64_t... $ECHO_C" >&6; } 23451if test "${ac_cv_type_int64_t+set}" = set; then 23452 echo $ECHO_N "(cached) $ECHO_C" >&6 23453else 23454 cat >conftest.$ac_ext <<_ACEOF 23455/* confdefs.h. */ 23456_ACEOF 23457cat confdefs.h >>conftest.$ac_ext 23458cat >>conftest.$ac_ext <<_ACEOF 23459/* end confdefs.h. */ 23460$ac_includes_default 23461typedef int64_t ac__type_new_; 23462int 23463main () 23464{ 23465if ((ac__type_new_ *) 0) 23466 return 0; 23467if (sizeof (ac__type_new_)) 23468 return 0; 23469 ; 23470 return 0; 23471} 23472_ACEOF 23473rm -f conftest.$ac_objext 23474if { (ac_try="$ac_compile" 23475case "(($ac_try" in 23476 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23477 *) ac_try_echo=$ac_try;; 23478esac 23479eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 23480 (eval "$ac_compile") 2>conftest.er1 23481 ac_status=$? 23482 grep -v '^ *+' conftest.er1 >conftest.err 23483 rm -f conftest.er1 23484 cat conftest.err >&5 23485 echo "$as_me:$LINENO: \$? = $ac_status" >&5 23486 (exit $ac_status); } && { 23487 test -z "$ac_c_werror_flag" || 23488 test ! -s conftest.err 23489 } && test -s conftest.$ac_objext; then 23490 ac_cv_type_int64_t=yes 23491else 23492 echo "$as_me: failed program was:" >&5 23493sed 's/^/| /' conftest.$ac_ext >&5 23494 23495 ac_cv_type_int64_t=no 23496fi 23497 23498rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23499fi 23500{ echo "$as_me:$LINENO: result: $ac_cv_type_int64_t" >&5 23501echo "${ECHO_T}$ac_cv_type_int64_t" >&6; } 23502if test $ac_cv_type_int64_t = yes; then 23503 23504cat >>confdefs.h <<_ACEOF 23505#define HAVE_INT64_T 1 23506_ACEOF 23507 23508 23509fi 23510 23511{ echo "$as_me:$LINENO: checking for long long" >&5 23512echo $ECHO_N "checking for long long... $ECHO_C" >&6; } 23513if test "${ac_cv_type_long_long+set}" = set; then 23514 echo $ECHO_N "(cached) $ECHO_C" >&6 23515else 23516 cat >conftest.$ac_ext <<_ACEOF 23517/* confdefs.h. */ 23518_ACEOF 23519cat confdefs.h >>conftest.$ac_ext 23520cat >>conftest.$ac_ext <<_ACEOF 23521/* end confdefs.h. */ 23522$ac_includes_default 23523typedef long long ac__type_new_; 23524int 23525main () 23526{ 23527if ((ac__type_new_ *) 0) 23528 return 0; 23529if (sizeof (ac__type_new_)) 23530 return 0; 23531 ; 23532 return 0; 23533} 23534_ACEOF 23535rm -f conftest.$ac_objext 23536if { (ac_try="$ac_compile" 23537case "(($ac_try" in 23538 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23539 *) ac_try_echo=$ac_try;; 23540esac 23541eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 23542 (eval "$ac_compile") 2>conftest.er1 23543 ac_status=$? 23544 grep -v '^ *+' conftest.er1 >conftest.err 23545 rm -f conftest.er1 23546 cat conftest.err >&5 23547 echo "$as_me:$LINENO: \$? = $ac_status" >&5 23548 (exit $ac_status); } && { 23549 test -z "$ac_c_werror_flag" || 23550 test ! -s conftest.err 23551 } && test -s conftest.$ac_objext; then 23552 ac_cv_type_long_long=yes 23553else 23554 echo "$as_me: failed program was:" >&5 23555sed 's/^/| /' conftest.$ac_ext >&5 23556 23557 ac_cv_type_long_long=no 23558fi 23559 23560rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23561fi 23562{ echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5 23563echo "${ECHO_T}$ac_cv_type_long_long" >&6; } 23564 23565# The cast to long int works around a bug in the HP C Compiler 23566# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 23567# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 23568# This bug is HP SR number 8606223364. 23569{ echo "$as_me:$LINENO: checking size of long long" >&5 23570echo $ECHO_N "checking size of long long... $ECHO_C" >&6; } 23571if test "${ac_cv_sizeof_long_long+set}" = set; then 23572 echo $ECHO_N "(cached) $ECHO_C" >&6 23573else 23574 if test "$cross_compiling" = yes; then 23575 # Depending upon the size, compute the lo and hi bounds. 23576cat >conftest.$ac_ext <<_ACEOF 23577/* confdefs.h. */ 23578_ACEOF 23579cat confdefs.h >>conftest.$ac_ext 23580cat >>conftest.$ac_ext <<_ACEOF 23581/* end confdefs.h. */ 23582$ac_includes_default 23583 typedef long long ac__type_sizeof_; 23584int 23585main () 23586{ 23587static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)]; 23588test_array [0] = 0 23589 23590 ; 23591 return 0; 23592} 23593_ACEOF 23594rm -f conftest.$ac_objext 23595if { (ac_try="$ac_compile" 23596case "(($ac_try" in 23597 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23598 *) ac_try_echo=$ac_try;; 23599esac 23600eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 23601 (eval "$ac_compile") 2>conftest.er1 23602 ac_status=$? 23603 grep -v '^ *+' conftest.er1 >conftest.err 23604 rm -f conftest.er1 23605 cat conftest.err >&5 23606 echo "$as_me:$LINENO: \$? = $ac_status" >&5 23607 (exit $ac_status); } && { 23608 test -z "$ac_c_werror_flag" || 23609 test ! -s conftest.err 23610 } && test -s conftest.$ac_objext; then 23611 ac_lo=0 ac_mid=0 23612 while :; do 23613 cat >conftest.$ac_ext <<_ACEOF 23614/* confdefs.h. */ 23615_ACEOF 23616cat confdefs.h >>conftest.$ac_ext 23617cat >>conftest.$ac_ext <<_ACEOF 23618/* end confdefs.h. */ 23619$ac_includes_default 23620 typedef long long ac__type_sizeof_; 23621int 23622main () 23623{ 23624static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)]; 23625test_array [0] = 0 23626 23627 ; 23628 return 0; 23629} 23630_ACEOF 23631rm -f conftest.$ac_objext 23632if { (ac_try="$ac_compile" 23633case "(($ac_try" in 23634 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23635 *) ac_try_echo=$ac_try;; 23636esac 23637eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 23638 (eval "$ac_compile") 2>conftest.er1 23639 ac_status=$? 23640 grep -v '^ *+' conftest.er1 >conftest.err 23641 rm -f conftest.er1 23642 cat conftest.err >&5 23643 echo "$as_me:$LINENO: \$? = $ac_status" >&5 23644 (exit $ac_status); } && { 23645 test -z "$ac_c_werror_flag" || 23646 test ! -s conftest.err 23647 } && test -s conftest.$ac_objext; then 23648 ac_hi=$ac_mid; break 23649else 23650 echo "$as_me: failed program was:" >&5 23651sed 's/^/| /' conftest.$ac_ext >&5 23652 23653 ac_lo=`expr $ac_mid + 1` 23654 if test $ac_lo -le $ac_mid; then 23655 ac_lo= ac_hi= 23656 break 23657 fi 23658 ac_mid=`expr 2 '*' $ac_mid + 1` 23659fi 23660 23661rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23662 done 23663else 23664 echo "$as_me: failed program was:" >&5 23665sed 's/^/| /' conftest.$ac_ext >&5 23666 23667 cat >conftest.$ac_ext <<_ACEOF 23668/* confdefs.h. */ 23669_ACEOF 23670cat confdefs.h >>conftest.$ac_ext 23671cat >>conftest.$ac_ext <<_ACEOF 23672/* end confdefs.h. */ 23673$ac_includes_default 23674 typedef long long ac__type_sizeof_; 23675int 23676main () 23677{ 23678static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)]; 23679test_array [0] = 0 23680 23681 ; 23682 return 0; 23683} 23684_ACEOF 23685rm -f conftest.$ac_objext 23686if { (ac_try="$ac_compile" 23687case "(($ac_try" in 23688 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23689 *) ac_try_echo=$ac_try;; 23690esac 23691eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 23692 (eval "$ac_compile") 2>conftest.er1 23693 ac_status=$? 23694 grep -v '^ *+' conftest.er1 >conftest.err 23695 rm -f conftest.er1 23696 cat conftest.err >&5 23697 echo "$as_me:$LINENO: \$? = $ac_status" >&5 23698 (exit $ac_status); } && { 23699 test -z "$ac_c_werror_flag" || 23700 test ! -s conftest.err 23701 } && test -s conftest.$ac_objext; then 23702 ac_hi=-1 ac_mid=-1 23703 while :; do 23704 cat >conftest.$ac_ext <<_ACEOF 23705/* confdefs.h. */ 23706_ACEOF 23707cat confdefs.h >>conftest.$ac_ext 23708cat >>conftest.$ac_ext <<_ACEOF 23709/* end confdefs.h. */ 23710$ac_includes_default 23711 typedef long long ac__type_sizeof_; 23712int 23713main () 23714{ 23715static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)]; 23716test_array [0] = 0 23717 23718 ; 23719 return 0; 23720} 23721_ACEOF 23722rm -f conftest.$ac_objext 23723if { (ac_try="$ac_compile" 23724case "(($ac_try" in 23725 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23726 *) ac_try_echo=$ac_try;; 23727esac 23728eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 23729 (eval "$ac_compile") 2>conftest.er1 23730 ac_status=$? 23731 grep -v '^ *+' conftest.er1 >conftest.err 23732 rm -f conftest.er1 23733 cat conftest.err >&5 23734 echo "$as_me:$LINENO: \$? = $ac_status" >&5 23735 (exit $ac_status); } && { 23736 test -z "$ac_c_werror_flag" || 23737 test ! -s conftest.err 23738 } && test -s conftest.$ac_objext; then 23739 ac_lo=$ac_mid; break 23740else 23741 echo "$as_me: failed program was:" >&5 23742sed 's/^/| /' conftest.$ac_ext >&5 23743 23744 ac_hi=`expr '(' $ac_mid ')' - 1` 23745 if test $ac_mid -le $ac_hi; then 23746 ac_lo= ac_hi= 23747 break 23748 fi 23749 ac_mid=`expr 2 '*' $ac_mid` 23750fi 23751 23752rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23753 done 23754else 23755 echo "$as_me: failed program was:" >&5 23756sed 's/^/| /' conftest.$ac_ext >&5 23757 23758 ac_lo= ac_hi= 23759fi 23760 23761rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23762fi 23763 23764rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23765# Binary search between lo and hi bounds. 23766while test "x$ac_lo" != "x$ac_hi"; do 23767 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 23768 cat >conftest.$ac_ext <<_ACEOF 23769/* confdefs.h. */ 23770_ACEOF 23771cat confdefs.h >>conftest.$ac_ext 23772cat >>conftest.$ac_ext <<_ACEOF 23773/* end confdefs.h. */ 23774$ac_includes_default 23775 typedef long long ac__type_sizeof_; 23776int 23777main () 23778{ 23779static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)]; 23780test_array [0] = 0 23781 23782 ; 23783 return 0; 23784} 23785_ACEOF 23786rm -f conftest.$ac_objext 23787if { (ac_try="$ac_compile" 23788case "(($ac_try" in 23789 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23790 *) ac_try_echo=$ac_try;; 23791esac 23792eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 23793 (eval "$ac_compile") 2>conftest.er1 23794 ac_status=$? 23795 grep -v '^ *+' conftest.er1 >conftest.err 23796 rm -f conftest.er1 23797 cat conftest.err >&5 23798 echo "$as_me:$LINENO: \$? = $ac_status" >&5 23799 (exit $ac_status); } && { 23800 test -z "$ac_c_werror_flag" || 23801 test ! -s conftest.err 23802 } && test -s conftest.$ac_objext; then 23803 ac_hi=$ac_mid 23804else 23805 echo "$as_me: failed program was:" >&5 23806sed 's/^/| /' conftest.$ac_ext >&5 23807 23808 ac_lo=`expr '(' $ac_mid ')' + 1` 23809fi 23810 23811rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23812done 23813case $ac_lo in 23814?*) ac_cv_sizeof_long_long=$ac_lo;; 23815'') if test "$ac_cv_type_long_long" = yes; then 23816 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long) 23817See \`config.log' for more details." >&5 23818echo "$as_me: error: cannot compute sizeof (long long) 23819See \`config.log' for more details." >&2;} 23820 { (exit 77); exit 77; }; } 23821 else 23822 ac_cv_sizeof_long_long=0 23823 fi ;; 23824esac 23825else 23826 cat >conftest.$ac_ext <<_ACEOF 23827/* confdefs.h. */ 23828_ACEOF 23829cat confdefs.h >>conftest.$ac_ext 23830cat >>conftest.$ac_ext <<_ACEOF 23831/* end confdefs.h. */ 23832$ac_includes_default 23833 typedef long long ac__type_sizeof_; 23834static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); } 23835static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); } 23836#include <stdio.h> 23837#include <stdlib.h> 23838int 23839main () 23840{ 23841 23842 FILE *f = fopen ("conftest.val", "w"); 23843 if (! f) 23844 return 1; 23845 if (((long int) (sizeof (ac__type_sizeof_))) < 0) 23846 { 23847 long int i = longval (); 23848 if (i != ((long int) (sizeof (ac__type_sizeof_)))) 23849 return 1; 23850 fprintf (f, "%ld\n", i); 23851 } 23852 else 23853 { 23854 unsigned long int i = ulongval (); 23855 if (i != ((long int) (sizeof (ac__type_sizeof_)))) 23856 return 1; 23857 fprintf (f, "%lu\n", i); 23858 } 23859 return ferror (f) || fclose (f) != 0; 23860 23861 ; 23862 return 0; 23863} 23864_ACEOF 23865rm -f conftest$ac_exeext 23866if { (ac_try="$ac_link" 23867case "(($ac_try" in 23868 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23869 *) ac_try_echo=$ac_try;; 23870esac 23871eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 23872 (eval "$ac_link") 2>&5 23873 ac_status=$? 23874 echo "$as_me:$LINENO: \$? = $ac_status" >&5 23875 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 23876 { (case "(($ac_try" in 23877 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23878 *) ac_try_echo=$ac_try;; 23879esac 23880eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 23881 (eval "$ac_try") 2>&5 23882 ac_status=$? 23883 echo "$as_me:$LINENO: \$? = $ac_status" >&5 23884 (exit $ac_status); }; }; then 23885 ac_cv_sizeof_long_long=`cat conftest.val` 23886else 23887 echo "$as_me: program exited with status $ac_status" >&5 23888echo "$as_me: failed program was:" >&5 23889sed 's/^/| /' conftest.$ac_ext >&5 23890 23891( exit $ac_status ) 23892if test "$ac_cv_type_long_long" = yes; then 23893 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long) 23894See \`config.log' for more details." >&5 23895echo "$as_me: error: cannot compute sizeof (long long) 23896See \`config.log' for more details." >&2;} 23897 { (exit 77); exit 77; }; } 23898 else 23899 ac_cv_sizeof_long_long=0 23900 fi 23901fi 23902rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 23903fi 23904rm -f conftest.val 23905fi 23906{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5 23907echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6; } 23908 23909 23910 23911cat >>confdefs.h <<_ACEOF 23912#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long 23913_ACEOF 23914 23915 23916 23917 23918 23919{ echo "$as_me:$LINENO: checking for gcc compiler warnings" >&5 23920echo $ECHO_N "checking for gcc compiler warnings... $ECHO_C" >&6; } 23921# Check whether --enable-warnings was given. 23922if test "${enable_warnings+set}" = set; then 23923 enableval=$enable_warnings; if test "${enableval}" = no -o $GCC = no; then 23924 { echo "$as_me:$LINENO: result: no" >&5 23925echo "${ECHO_T}no" >&6; } 23926 WARNINGS= 23927else 23928 { echo "$as_me:$LINENO: result: yes" >&5 23929echo "${ECHO_T}yes" >&6; } 23930 WARNINGS="-Wall -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith \ 23931 -Wmissing-declarations -Wredundant-decls -Wnested-externs \ 23932 -Wsign-compare -Wreturn-type -Wswitch -Wshadow \ 23933 -Wcast-qual -Wwrite-strings -Wextra -Wunused-parameter" 23934fi 23935else 23936 23937if test $GCC = no; then 23938 WARNINGS= 23939 { echo "$as_me:$LINENO: result: no" >&5 23940echo "${ECHO_T}no" >&6; } 23941else 23942 { echo "$as_me:$LINENO: result: yes" >&5 23943echo "${ECHO_T}yes" >&6; } 23944 WARNINGS="-Wall -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith \ 23945 -Wmissing-declarations -Wredundant-decls -Wnested-externs \ 23946 -Wsign-compare -Wreturn-type -Wswitch -Wshadow \ 23947 -Wcast-qual -Wwrite-strings -Wextra -Wunused-parameter" 23948fi 23949fi 23950 23951 23952 23953 23954 23955 23956 23957 23958 23959 23960 23961 23962for ac_func in mmap strerror strndup strtoul mbrtowc mkstemp utimes utime wcwidth strtof 23963do 23964as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 23965{ echo "$as_me:$LINENO: checking for $ac_func" >&5 23966echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 23967if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 23968 echo $ECHO_N "(cached) $ECHO_C" >&6 23969else 23970 cat >conftest.$ac_ext <<_ACEOF 23971/* confdefs.h. */ 23972_ACEOF 23973cat confdefs.h >>conftest.$ac_ext 23974cat >>conftest.$ac_ext <<_ACEOF 23975/* end confdefs.h. */ 23976/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 23977 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 23978#define $ac_func innocuous_$ac_func 23979 23980/* System header to define __stub macros and hopefully few prototypes, 23981 which can conflict with char $ac_func (); below. 23982 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 23983 <limits.h> exists even on freestanding compilers. */ 23984 23985#ifdef __STDC__ 23986# include <limits.h> 23987#else 23988# include <assert.h> 23989#endif 23990 23991#undef $ac_func 23992 23993/* Override any GCC internal prototype to avoid an error. 23994 Use char because int might match the return type of a GCC 23995 builtin and then its argument prototype would still apply. */ 23996#ifdef __cplusplus 23997extern "C" 23998#endif 23999char $ac_func (); 24000/* The GNU C library defines this for functions which it implements 24001 to always fail with ENOSYS. Some functions are actually named 24002 something starting with __ and the normal name is an alias. */ 24003#if defined __stub_$ac_func || defined __stub___$ac_func 24004choke me 24005#endif 24006 24007int 24008main () 24009{ 24010return $ac_func (); 24011 ; 24012 return 0; 24013} 24014_ACEOF 24015rm -f conftest.$ac_objext conftest$ac_exeext 24016if { (ac_try="$ac_link" 24017case "(($ac_try" in 24018 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 24019 *) ac_try_echo=$ac_try;; 24020esac 24021eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 24022 (eval "$ac_link") 2>conftest.er1 24023 ac_status=$? 24024 grep -v '^ *+' conftest.er1 >conftest.err 24025 rm -f conftest.er1 24026 cat conftest.err >&5 24027 echo "$as_me:$LINENO: \$? = $ac_status" >&5 24028 (exit $ac_status); } && { 24029 test -z "$ac_c_werror_flag" || 24030 test ! -s conftest.err 24031 } && test -s conftest$ac_exeext && 24032 $as_test_x conftest$ac_exeext; then 24033 eval "$as_ac_var=yes" 24034else 24035 echo "$as_me: failed program was:" >&5 24036sed 's/^/| /' conftest.$ac_ext >&5 24037 24038 eval "$as_ac_var=no" 24039fi 24040 24041rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 24042 conftest$ac_exeext conftest.$ac_ext 24043fi 24044ac_res=`eval echo '${'$as_ac_var'}'` 24045 { echo "$as_me:$LINENO: result: $ac_res" >&5 24046echo "${ECHO_T}$ac_res" >&6; } 24047if test `eval echo '${'$as_ac_var'}'` = yes; then 24048 cat >>confdefs.h <<_ACEOF 24049#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 24050_ACEOF 24051 24052fi 24053done 24054 24055 24056 24057 24058 24059 24060 24061for ac_func in getopt_long asprintf vasprintf strlcpy strlcat 24062do 24063as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 24064{ echo "$as_me:$LINENO: checking for $ac_func" >&5 24065echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } 24066if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 24067 echo $ECHO_N "(cached) $ECHO_C" >&6 24068else 24069 cat >conftest.$ac_ext <<_ACEOF 24070/* confdefs.h. */ 24071_ACEOF 24072cat confdefs.h >>conftest.$ac_ext 24073cat >>conftest.$ac_ext <<_ACEOF 24074/* end confdefs.h. */ 24075/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 24076 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 24077#define $ac_func innocuous_$ac_func 24078 24079/* System header to define __stub macros and hopefully few prototypes, 24080 which can conflict with char $ac_func (); below. 24081 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 24082 <limits.h> exists even on freestanding compilers. */ 24083 24084#ifdef __STDC__ 24085# include <limits.h> 24086#else 24087# include <assert.h> 24088#endif 24089 24090#undef $ac_func 24091 24092/* Override any GCC internal prototype to avoid an error. 24093 Use char because int might match the return type of a GCC 24094 builtin and then its argument prototype would still apply. */ 24095#ifdef __cplusplus 24096extern "C" 24097#endif 24098char $ac_func (); 24099/* The GNU C library defines this for functions which it implements 24100 to always fail with ENOSYS. Some functions are actually named 24101 something starting with __ and the normal name is an alias. */ 24102#if defined __stub_$ac_func || defined __stub___$ac_func 24103choke me 24104#endif 24105 24106int 24107main () 24108{ 24109return $ac_func (); 24110 ; 24111 return 0; 24112} 24113_ACEOF 24114rm -f conftest.$ac_objext conftest$ac_exeext 24115if { (ac_try="$ac_link" 24116case "(($ac_try" in 24117 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 24118 *) ac_try_echo=$ac_try;; 24119esac 24120eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 24121 (eval "$ac_link") 2>conftest.er1 24122 ac_status=$? 24123 grep -v '^ *+' conftest.er1 >conftest.err 24124 rm -f conftest.er1 24125 cat conftest.err >&5 24126 echo "$as_me:$LINENO: \$? = $ac_status" >&5 24127 (exit $ac_status); } && { 24128 test -z "$ac_c_werror_flag" || 24129 test ! -s conftest.err 24130 } && test -s conftest$ac_exeext && 24131 $as_test_x conftest$ac_exeext; then 24132 eval "$as_ac_var=yes" 24133else 24134 echo "$as_me: failed program was:" >&5 24135sed 's/^/| /' conftest.$ac_ext >&5 24136 24137 eval "$as_ac_var=no" 24138fi 24139 24140rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 24141 conftest$ac_exeext conftest.$ac_ext 24142fi 24143ac_res=`eval echo '${'$as_ac_var'}'` 24144 { echo "$as_me:$LINENO: result: $ac_res" >&5 24145echo "${ECHO_T}$ac_res" >&6; } 24146if test `eval echo '${'$as_ac_var'}'` = yes; then 24147 cat >>confdefs.h <<_ACEOF 24148#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 24149_ACEOF 24150 24151else 24152 case " $LIBOBJS " in 24153 *" $ac_func.$ac_objext "* ) ;; 24154 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" 24155 ;; 24156esac 24157 24158fi 24159done 24160 24161 24162 24163 24164{ echo "$as_me:$LINENO: checking for gzopen in -lz" >&5 24165echo $ECHO_N "checking for gzopen in -lz... $ECHO_C" >&6; } 24166if test "${ac_cv_lib_z_gzopen+set}" = set; then 24167 echo $ECHO_N "(cached) $ECHO_C" >&6 24168else 24169 ac_check_lib_save_LIBS=$LIBS 24170LIBS="-lz $LIBS" 24171cat >conftest.$ac_ext <<_ACEOF 24172/* confdefs.h. */ 24173_ACEOF 24174cat confdefs.h >>conftest.$ac_ext 24175cat >>conftest.$ac_ext <<_ACEOF 24176/* end confdefs.h. */ 24177 24178/* Override any GCC internal prototype to avoid an error. 24179 Use char because int might match the return type of a GCC 24180 builtin and then its argument prototype would still apply. */ 24181#ifdef __cplusplus 24182extern "C" 24183#endif 24184char gzopen (); 24185int 24186main () 24187{ 24188return gzopen (); 24189 ; 24190 return 0; 24191} 24192_ACEOF 24193rm -f conftest.$ac_objext conftest$ac_exeext 24194if { (ac_try="$ac_link" 24195case "(($ac_try" in 24196 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 24197 *) ac_try_echo=$ac_try;; 24198esac 24199eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 24200 (eval "$ac_link") 2>conftest.er1 24201 ac_status=$? 24202 grep -v '^ *+' conftest.er1 >conftest.err 24203 rm -f conftest.er1 24204 cat conftest.err >&5 24205 echo "$as_me:$LINENO: \$? = $ac_status" >&5 24206 (exit $ac_status); } && { 24207 test -z "$ac_c_werror_flag" || 24208 test ! -s conftest.err 24209 } && test -s conftest$ac_exeext && 24210 $as_test_x conftest$ac_exeext; then 24211 ac_cv_lib_z_gzopen=yes 24212else 24213 echo "$as_me: failed program was:" >&5 24214sed 's/^/| /' conftest.$ac_ext >&5 24215 24216 ac_cv_lib_z_gzopen=no 24217fi 24218 24219rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 24220 conftest$ac_exeext conftest.$ac_ext 24221LIBS=$ac_check_lib_save_LIBS 24222fi 24223{ echo "$as_me:$LINENO: result: $ac_cv_lib_z_gzopen" >&5 24224echo "${ECHO_T}$ac_cv_lib_z_gzopen" >&6; } 24225if test $ac_cv_lib_z_gzopen = yes; then 24226 cat >>confdefs.h <<_ACEOF 24227#define HAVE_LIBZ 1 24228_ACEOF 24229 24230 LIBS="-lz $LIBS" 24231 24232fi 24233 24234 24235 if test "$cross_compiling" = yes; then 24236 IS_CROSS_COMPILE_TRUE= 24237 IS_CROSS_COMPILE_FALSE='#' 24238else 24239 IS_CROSS_COMPILE_TRUE='#' 24240 IS_CROSS_COMPILE_FALSE= 24241fi 24242 24243 24244ac_config_files="$ac_config_files Makefile src/Makefile magic/Makefile tests/Makefile doc/Makefile python/Makefile" 24245 24246cat >confcache <<\_ACEOF 24247# This file is a shell script that caches the results of configure 24248# tests run on this system so they can be shared between configure 24249# scripts and configure runs, see configure's option --config-cache. 24250# It is not useful on other systems. If it contains results you don't 24251# want to keep, you may remove or edit it. 24252# 24253# config.status only pays attention to the cache file if you give it 24254# the --recheck option to rerun configure. 24255# 24256# `ac_cv_env_foo' variables (set or unset) will be overridden when 24257# loading this file, other *unset* `ac_cv_foo' will be assigned the 24258# following values. 24259 24260_ACEOF 24261 24262# The following way of writing the cache mishandles newlines in values, 24263# but we know of no workaround that is simple, portable, and efficient. 24264# So, we kill variables containing newlines. 24265# Ultrix sh set writes to stderr and can't be redirected directly, 24266# and sets the high bit in the cache file unless we assign to the vars. 24267( 24268 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 24269 eval ac_val=\$$ac_var 24270 case $ac_val in #( 24271 *${as_nl}*) 24272 case $ac_var in #( 24273 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 24274echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 24275 esac 24276 case $ac_var in #( 24277 _ | IFS | as_nl) ;; #( 24278 *) $as_unset $ac_var ;; 24279 esac ;; 24280 esac 24281 done 24282 24283 (set) 2>&1 | 24284 case $as_nl`(ac_space=' '; set) 2>&1` in #( 24285 *${as_nl}ac_space=\ *) 24286 # `set' does not quote correctly, so add quotes (double-quote 24287 # substitution turns \\\\ into \\, and sed turns \\ into \). 24288 sed -n \ 24289 "s/'/'\\\\''/g; 24290 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 24291 ;; #( 24292 *) 24293 # `set' quotes correctly as required by POSIX, so do not add quotes. 24294 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 24295 ;; 24296 esac | 24297 sort 24298) | 24299 sed ' 24300 /^ac_cv_env_/b end 24301 t clear 24302 :clear 24303 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 24304 t end 24305 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 24306 :end' >>confcache 24307if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 24308 if test -w "$cache_file"; then 24309 test "x$cache_file" != "x/dev/null" && 24310 { echo "$as_me:$LINENO: updating cache $cache_file" >&5 24311echo "$as_me: updating cache $cache_file" >&6;} 24312 cat confcache >$cache_file 24313 else 24314 { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 24315echo "$as_me: not updating unwritable cache $cache_file" >&6;} 24316 fi 24317fi 24318rm -f confcache 24319 24320test "x$prefix" = xNONE && prefix=$ac_default_prefix 24321# Let make expand exec_prefix. 24322test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 24323 24324DEFS=-DHAVE_CONFIG_H 24325 24326ac_libobjs= 24327ac_ltlibobjs= 24328for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 24329 # 1. Remove the extension, and $U if already installed. 24330 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 24331 ac_i=`echo "$ac_i" | sed "$ac_script"` 24332 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 24333 # will be set to the directory where LIBOBJS objects are built. 24334 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" 24335 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' 24336done 24337LIBOBJS=$ac_libobjs 24338 24339LTLIBOBJS=$ac_ltlibobjs 24340 24341 24342if test -z "${FSECT5_TRUE}" && test -z "${FSECT5_FALSE}"; then 24343 { { echo "$as_me:$LINENO: error: conditional \"FSECT5\" was never defined. 24344Usually this means the macro was only invoked conditionally." >&5 24345echo "$as_me: error: conditional \"FSECT5\" was never defined. 24346Usually this means the macro was only invoked conditionally." >&2;} 24347 { (exit 1); exit 1; }; } 24348fi 24349if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 24350 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 24351Usually this means the macro was only invoked conditionally." >&5 24352echo "$as_me: error: conditional \"AMDEP\" was never defined. 24353Usually this means the macro was only invoked conditionally." >&2;} 24354 { (exit 1); exit 1; }; } 24355fi 24356if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 24357 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 24358Usually this means the macro was only invoked conditionally." >&5 24359echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 24360Usually this means the macro was only invoked conditionally." >&2;} 24361 { (exit 1); exit 1; }; } 24362fi 24363if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 24364 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined. 24365Usually this means the macro was only invoked conditionally." >&5 24366echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined. 24367Usually this means the macro was only invoked conditionally." >&2;} 24368 { (exit 1); exit 1; }; } 24369fi 24370if test -z "${IS_CROSS_COMPILE_TRUE}" && test -z "${IS_CROSS_COMPILE_FALSE}"; then 24371 { { echo "$as_me:$LINENO: error: conditional \"IS_CROSS_COMPILE\" was never defined. 24372Usually this means the macro was only invoked conditionally." >&5 24373echo "$as_me: error: conditional \"IS_CROSS_COMPILE\" was never defined. 24374Usually this means the macro was only invoked conditionally." >&2;} 24375 { (exit 1); exit 1; }; } 24376fi 24377 24378: ${CONFIG_STATUS=./config.status} 24379ac_clean_files_save=$ac_clean_files 24380ac_clean_files="$ac_clean_files $CONFIG_STATUS" 24381{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 24382echo "$as_me: creating $CONFIG_STATUS" >&6;} 24383cat >$CONFIG_STATUS <<_ACEOF 24384#! $SHELL 24385# Generated by $as_me. 24386# Run this file to recreate the current configuration. 24387# Compiler output produced by configure, useful for debugging 24388# configure, is in config.log if it exists. 24389 24390debug=false 24391ac_cs_recheck=false 24392ac_cs_silent=false 24393SHELL=\${CONFIG_SHELL-$SHELL} 24394_ACEOF 24395 24396cat >>$CONFIG_STATUS <<\_ACEOF 24397## --------------------- ## 24398## M4sh Initialization. ## 24399## --------------------- ## 24400 24401# Be more Bourne compatible 24402DUALCASE=1; export DUALCASE # for MKS sh 24403if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 24404 emulate sh 24405 NULLCMD=: 24406 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 24407 # is contrary to our usage. Disable this feature. 24408 alias -g '${1+"$@"}'='"$@"' 24409 setopt NO_GLOB_SUBST 24410else 24411 case `(set -o) 2>/dev/null` in 24412 *posix*) set -o posix ;; 24413esac 24414 24415fi 24416 24417 24418 24419 24420# PATH needs CR 24421# Avoid depending upon Character Ranges. 24422as_cr_letters='abcdefghijklmnopqrstuvwxyz' 24423as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 24424as_cr_Letters=$as_cr_letters$as_cr_LETTERS 24425as_cr_digits='0123456789' 24426as_cr_alnum=$as_cr_Letters$as_cr_digits 24427 24428# The user is always right. 24429if test "${PATH_SEPARATOR+set}" != set; then 24430 echo "#! /bin/sh" >conf$$.sh 24431 echo "exit 0" >>conf$$.sh 24432 chmod +x conf$$.sh 24433 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 24434 PATH_SEPARATOR=';' 24435 else 24436 PATH_SEPARATOR=: 24437 fi 24438 rm -f conf$$.sh 24439fi 24440 24441# Support unset when possible. 24442if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 24443 as_unset=unset 24444else 24445 as_unset=false 24446fi 24447 24448 24449# IFS 24450# We need space, tab and new line, in precisely that order. Quoting is 24451# there to prevent editors from complaining about space-tab. 24452# (If _AS_PATH_WALK were called with IFS unset, it would disable word 24453# splitting by setting IFS to empty value.) 24454as_nl=' 24455' 24456IFS=" "" $as_nl" 24457 24458# Find who we are. Look in the path if we contain no directory separator. 24459case $0 in 24460 *[\\/]* ) as_myself=$0 ;; 24461 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 24462for as_dir in $PATH 24463do 24464 IFS=$as_save_IFS 24465 test -z "$as_dir" && as_dir=. 24466 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 24467done 24468IFS=$as_save_IFS 24469 24470 ;; 24471esac 24472# We did not find ourselves, most probably we were run as `sh COMMAND' 24473# in which case we are not to be found in the path. 24474if test "x$as_myself" = x; then 24475 as_myself=$0 24476fi 24477if test ! -f "$as_myself"; then 24478 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 24479 { (exit 1); exit 1; } 24480fi 24481 24482# Work around bugs in pre-3.0 UWIN ksh. 24483for as_var in ENV MAIL MAILPATH 24484do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 24485done 24486PS1='$ ' 24487PS2='> ' 24488PS4='+ ' 24489 24490# NLS nuisances. 24491for as_var in \ 24492 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 24493 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 24494 LC_TELEPHONE LC_TIME 24495do 24496 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 24497 eval $as_var=C; export $as_var 24498 else 24499 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 24500 fi 24501done 24502 24503# Required to use basename. 24504if expr a : '\(a\)' >/dev/null 2>&1 && 24505 test "X`expr 00001 : '.*\(...\)'`" = X001; then 24506 as_expr=expr 24507else 24508 as_expr=false 24509fi 24510 24511if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 24512 as_basename=basename 24513else 24514 as_basename=false 24515fi 24516 24517 24518# Name of the executable. 24519as_me=`$as_basename -- "$0" || 24520$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 24521 X"$0" : 'X\(//\)$' \| \ 24522 X"$0" : 'X\(/\)' \| . 2>/dev/null || 24523echo X/"$0" | 24524 sed '/^.*\/\([^/][^/]*\)\/*$/{ 24525 s//\1/ 24526 q 24527 } 24528 /^X\/\(\/\/\)$/{ 24529 s//\1/ 24530 q 24531 } 24532 /^X\/\(\/\).*/{ 24533 s//\1/ 24534 q 24535 } 24536 s/.*/./; q'` 24537 24538# CDPATH. 24539$as_unset CDPATH 24540 24541 24542 24543 as_lineno_1=$LINENO 24544 as_lineno_2=$LINENO 24545 test "x$as_lineno_1" != "x$as_lineno_2" && 24546 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 24547 24548 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 24549 # uniformly replaced by the line number. The first 'sed' inserts a 24550 # line-number line after each line using $LINENO; the second 'sed' 24551 # does the real work. The second script uses 'N' to pair each 24552 # line-number line with the line containing $LINENO, and appends 24553 # trailing '-' during substitution so that $LINENO is not a special 24554 # case at line end. 24555 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 24556 # scripts with optimization help from Paolo Bonzini. Blame Lee 24557 # E. McMahon (1931-1989) for sed's syntax. :-) 24558 sed -n ' 24559 p 24560 /[$]LINENO/= 24561 ' <$as_myself | 24562 sed ' 24563 s/[$]LINENO.*/&-/ 24564 t lineno 24565 b 24566 :lineno 24567 N 24568 :loop 24569 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 24570 t loop 24571 s/-\n.*// 24572 ' >$as_me.lineno && 24573 chmod +x "$as_me.lineno" || 24574 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 24575 { (exit 1); exit 1; }; } 24576 24577 # Don't try to exec as it changes $[0], causing all sort of problems 24578 # (the dirname of $[0] is not the place where we might find the 24579 # original and so on. Autoconf is especially sensitive to this). 24580 . "./$as_me.lineno" 24581 # Exit status is that of the last command. 24582 exit 24583} 24584 24585 24586if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 24587 as_dirname=dirname 24588else 24589 as_dirname=false 24590fi 24591 24592ECHO_C= ECHO_N= ECHO_T= 24593case `echo -n x` in 24594-n*) 24595 case `echo 'x\c'` in 24596 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 24597 *) ECHO_C='\c';; 24598 esac;; 24599*) 24600 ECHO_N='-n';; 24601esac 24602 24603if expr a : '\(a\)' >/dev/null 2>&1 && 24604 test "X`expr 00001 : '.*\(...\)'`" = X001; then 24605 as_expr=expr 24606else 24607 as_expr=false 24608fi 24609 24610rm -f conf$$ conf$$.exe conf$$.file 24611if test -d conf$$.dir; then 24612 rm -f conf$$.dir/conf$$.file 24613else 24614 rm -f conf$$.dir 24615 mkdir conf$$.dir 24616fi 24617echo >conf$$.file 24618if ln -s conf$$.file conf$$ 2>/dev/null; then 24619 as_ln_s='ln -s' 24620 # ... but there are two gotchas: 24621 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 24622 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 24623 # In both cases, we have to default to `cp -p'. 24624 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 24625 as_ln_s='cp -p' 24626elif ln conf$$.file conf$$ 2>/dev/null; then 24627 as_ln_s=ln 24628else 24629 as_ln_s='cp -p' 24630fi 24631rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 24632rmdir conf$$.dir 2>/dev/null 24633 24634if mkdir -p . 2>/dev/null; then 24635 as_mkdir_p=: 24636else 24637 test -d ./-p && rmdir ./-p 24638 as_mkdir_p=false 24639fi 24640 24641if test -x / >/dev/null 2>&1; then 24642 as_test_x='test -x' 24643else 24644 if ls -dL / >/dev/null 2>&1; then 24645 as_ls_L_option=L 24646 else 24647 as_ls_L_option= 24648 fi 24649 as_test_x=' 24650 eval sh -c '\'' 24651 if test -d "$1"; then 24652 test -d "$1/."; 24653 else 24654 case $1 in 24655 -*)set "./$1";; 24656 esac; 24657 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 24658 ???[sx]*):;;*)false;;esac;fi 24659 '\'' sh 24660 ' 24661fi 24662as_executable_p=$as_test_x 24663 24664# Sed expression to map a string onto a valid CPP name. 24665as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 24666 24667# Sed expression to map a string onto a valid variable name. 24668as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 24669 24670 24671exec 6>&1 24672 24673# Save the log message, to keep $[0] and so on meaningful, and to 24674# report actual input values of CONFIG_FILES etc. instead of their 24675# values after options handling. 24676ac_log=" 24677This file was extended by file $as_me 5.00, which was 24678generated by GNU Autoconf 2.61. Invocation command line was 24679 24680 CONFIG_FILES = $CONFIG_FILES 24681 CONFIG_HEADERS = $CONFIG_HEADERS 24682 CONFIG_LINKS = $CONFIG_LINKS 24683 CONFIG_COMMANDS = $CONFIG_COMMANDS 24684 $ $0 $@ 24685 24686on `(hostname || uname -n) 2>/dev/null | sed 1q` 24687" 24688 24689_ACEOF 24690 24691cat >>$CONFIG_STATUS <<_ACEOF 24692# Files that config.status was made for. 24693config_files="$ac_config_files" 24694config_headers="$ac_config_headers" 24695config_commands="$ac_config_commands" 24696 24697_ACEOF 24698 24699cat >>$CONFIG_STATUS <<\_ACEOF 24700ac_cs_usage="\ 24701\`$as_me' instantiates files from templates according to the 24702current configuration. 24703 24704Usage: $0 [OPTIONS] [FILE]... 24705 24706 -h, --help print this help, then exit 24707 -V, --version print version number and configuration settings, then exit 24708 -q, --quiet do not print progress messages 24709 -d, --debug don't remove temporary files 24710 --recheck update $as_me by reconfiguring in the same conditions 24711 --file=FILE[:TEMPLATE] 24712 instantiate the configuration file FILE 24713 --header=FILE[:TEMPLATE] 24714 instantiate the configuration header FILE 24715 24716Configuration files: 24717$config_files 24718 24719Configuration headers: 24720$config_headers 24721 24722Configuration commands: 24723$config_commands 24724 24725Report bugs to <bug-autoconf@gnu.org>." 24726 24727_ACEOF 24728cat >>$CONFIG_STATUS <<_ACEOF 24729ac_cs_version="\\ 24730file config.status 5.00 24731configured by $0, generated by GNU Autoconf 2.61, 24732 with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 24733 24734Copyright (C) 2006 Free Software Foundation, Inc. 24735This config.status script is free software; the Free Software Foundation 24736gives unlimited permission to copy, distribute and modify it." 24737 24738ac_pwd='$ac_pwd' 24739srcdir='$srcdir' 24740INSTALL='$INSTALL' 24741MKDIR_P='$MKDIR_P' 24742_ACEOF 24743 24744cat >>$CONFIG_STATUS <<\_ACEOF 24745# If no file are specified by the user, then we need to provide default 24746# value. By we need to know if files were specified by the user. 24747ac_need_defaults=: 24748while test $# != 0 24749do 24750 case $1 in 24751 --*=*) 24752 ac_option=`expr "X$1" : 'X\([^=]*\)='` 24753 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 24754 ac_shift=: 24755 ;; 24756 *) 24757 ac_option=$1 24758 ac_optarg=$2 24759 ac_shift=shift 24760 ;; 24761 esac 24762 24763 case $ac_option in 24764 # Handling of the options. 24765 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 24766 ac_cs_recheck=: ;; 24767 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 24768 echo "$ac_cs_version"; exit ;; 24769 --debug | --debu | --deb | --de | --d | -d ) 24770 debug=: ;; 24771 --file | --fil | --fi | --f ) 24772 $ac_shift 24773 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 24774 ac_need_defaults=false;; 24775 --header | --heade | --head | --hea ) 24776 $ac_shift 24777 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 24778 ac_need_defaults=false;; 24779 --he | --h) 24780 # Conflict between --help and --header 24781 { echo "$as_me: error: ambiguous option: $1 24782Try \`$0 --help' for more information." >&2 24783 { (exit 1); exit 1; }; };; 24784 --help | --hel | -h ) 24785 echo "$ac_cs_usage"; exit ;; 24786 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 24787 | -silent | --silent | --silen | --sile | --sil | --si | --s) 24788 ac_cs_silent=: ;; 24789 24790 # This is an error. 24791 -*) { echo "$as_me: error: unrecognized option: $1 24792Try \`$0 --help' for more information." >&2 24793 { (exit 1); exit 1; }; } ;; 24794 24795 *) ac_config_targets="$ac_config_targets $1" 24796 ac_need_defaults=false ;; 24797 24798 esac 24799 shift 24800done 24801 24802ac_configure_extra_args= 24803 24804if $ac_cs_silent; then 24805 exec 6>/dev/null 24806 ac_configure_extra_args="$ac_configure_extra_args --silent" 24807fi 24808 24809_ACEOF 24810cat >>$CONFIG_STATUS <<_ACEOF 24811if \$ac_cs_recheck; then 24812 echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 24813 CONFIG_SHELL=$SHELL 24814 export CONFIG_SHELL 24815 exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 24816fi 24817 24818_ACEOF 24819cat >>$CONFIG_STATUS <<\_ACEOF 24820exec 5>>config.log 24821{ 24822 echo 24823 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 24824## Running $as_me. ## 24825_ASBOX 24826 echo "$ac_log" 24827} >&5 24828 24829_ACEOF 24830cat >>$CONFIG_STATUS <<_ACEOF 24831# 24832# INIT-COMMANDS 24833# 24834AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 24835 24836_ACEOF 24837 24838cat >>$CONFIG_STATUS <<\_ACEOF 24839 24840# Handling of arguments. 24841for ac_config_target in $ac_config_targets 24842do 24843 case $ac_config_target in 24844 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 24845 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 24846 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 24847 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 24848 "magic/Makefile") CONFIG_FILES="$CONFIG_FILES magic/Makefile" ;; 24849 "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;; 24850 "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; 24851 "python/Makefile") CONFIG_FILES="$CONFIG_FILES python/Makefile" ;; 24852 24853 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 24854echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 24855 { (exit 1); exit 1; }; };; 24856 esac 24857done 24858 24859 24860# If the user did not use the arguments to specify the items to instantiate, 24861# then the envvar interface is used. Set only those that are not. 24862# We use the long form for the default assignment because of an extremely 24863# bizarre bug on SunOS 4.1.3. 24864if $ac_need_defaults; then 24865 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 24866 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 24867 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 24868fi 24869 24870# Have a temporary directory for convenience. Make it in the build tree 24871# simply because there is no reason against having it here, and in addition, 24872# creating and moving files from /tmp can sometimes cause problems. 24873# Hook for its removal unless debugging. 24874# Note that there is a small window in which the directory will not be cleaned: 24875# after its creation but before its name has been assigned to `$tmp'. 24876$debug || 24877{ 24878 tmp= 24879 trap 'exit_status=$? 24880 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 24881' 0 24882 trap '{ (exit 1); exit 1; }' 1 2 13 15 24883} 24884# Create a (secure) tmp directory for tmp files. 24885 24886{ 24887 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 24888 test -n "$tmp" && test -d "$tmp" 24889} || 24890{ 24891 tmp=./conf$$-$RANDOM 24892 (umask 077 && mkdir "$tmp") 24893} || 24894{ 24895 echo "$me: cannot create a temporary directory in ." >&2 24896 { (exit 1); exit 1; } 24897} 24898 24899# 24900# Set up the sed scripts for CONFIG_FILES section. 24901# 24902 24903# No need to generate the scripts if there are no CONFIG_FILES. 24904# This happens for instance when ./config.status config.h 24905if test -n "$CONFIG_FILES"; then 24906 24907_ACEOF 24908 24909 24910 24911ac_delim='%!_!# ' 24912for ac_last_try in false false false false false :; do 24913 cat >conf$$subs.sed <<_ACEOF 24914SHELL!$SHELL$ac_delim 24915PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim 24916PACKAGE_NAME!$PACKAGE_NAME$ac_delim 24917PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim 24918PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim 24919PACKAGE_STRING!$PACKAGE_STRING$ac_delim 24920PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim 24921exec_prefix!$exec_prefix$ac_delim 24922prefix!$prefix$ac_delim 24923program_transform_name!$program_transform_name$ac_delim 24924bindir!$bindir$ac_delim 24925sbindir!$sbindir$ac_delim 24926libexecdir!$libexecdir$ac_delim 24927datarootdir!$datarootdir$ac_delim 24928datadir!$datadir$ac_delim 24929sysconfdir!$sysconfdir$ac_delim 24930sharedstatedir!$sharedstatedir$ac_delim 24931localstatedir!$localstatedir$ac_delim 24932includedir!$includedir$ac_delim 24933oldincludedir!$oldincludedir$ac_delim 24934docdir!$docdir$ac_delim 24935infodir!$infodir$ac_delim 24936htmldir!$htmldir$ac_delim 24937dvidir!$dvidir$ac_delim 24938pdfdir!$pdfdir$ac_delim 24939psdir!$psdir$ac_delim 24940libdir!$libdir$ac_delim 24941localedir!$localedir$ac_delim 24942mandir!$mandir$ac_delim 24943DEFS!$DEFS$ac_delim 24944ECHO_C!$ECHO_C$ac_delim 24945ECHO_N!$ECHO_N$ac_delim 24946ECHO_T!$ECHO_T$ac_delim 24947LIBS!$LIBS$ac_delim 24948build_alias!$build_alias$ac_delim 24949host_alias!$host_alias$ac_delim 24950target_alias!$target_alias$ac_delim 24951INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim 24952INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim 24953INSTALL_DATA!$INSTALL_DATA$ac_delim 24954am__isrc!$am__isrc$ac_delim 24955CYGPATH_W!$CYGPATH_W$ac_delim 24956PACKAGE!$PACKAGE$ac_delim 24957VERSION!$VERSION$ac_delim 24958ACLOCAL!$ACLOCAL$ac_delim 24959AUTOCONF!$AUTOCONF$ac_delim 24960AUTOMAKE!$AUTOMAKE$ac_delim 24961AUTOHEADER!$AUTOHEADER$ac_delim 24962MAKEINFO!$MAKEINFO$ac_delim 24963install_sh!$install_sh$ac_delim 24964STRIP!$STRIP$ac_delim 24965INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim 24966mkdir_p!$mkdir_p$ac_delim 24967AWK!$AWK$ac_delim 24968SET_MAKE!$SET_MAKE$ac_delim 24969am__leading_dot!$am__leading_dot$ac_delim 24970AMTAR!$AMTAR$ac_delim 24971am__tar!$am__tar$ac_delim 24972am__untar!$am__untar$ac_delim 24973fsect!$fsect$ac_delim 24974FSECT5_TRUE!$FSECT5_TRUE$ac_delim 24975FSECT5_FALSE!$FSECT5_FALSE$ac_delim 24976WARNINGS!$WARNINGS$ac_delim 24977CC!$CC$ac_delim 24978CFLAGS!$CFLAGS$ac_delim 24979LDFLAGS!$LDFLAGS$ac_delim 24980CPPFLAGS!$CPPFLAGS$ac_delim 24981ac_ct_CC!$ac_ct_CC$ac_delim 24982EXEEXT!$EXEEXT$ac_delim 24983OBJEXT!$OBJEXT$ac_delim 24984DEPDIR!$DEPDIR$ac_delim 24985am__include!$am__include$ac_delim 24986am__quote!$am__quote$ac_delim 24987AMDEP_TRUE!$AMDEP_TRUE$ac_delim 24988AMDEP_FALSE!$AMDEP_FALSE$ac_delim 24989AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim 24990CCDEPMODE!$CCDEPMODE$ac_delim 24991am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim 24992am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim 24993LN_S!$LN_S$ac_delim 24994build!$build$ac_delim 24995build_cpu!$build_cpu$ac_delim 24996build_vendor!$build_vendor$ac_delim 24997build_os!$build_os$ac_delim 24998host!$host$ac_delim 24999host_cpu!$host_cpu$ac_delim 25000host_vendor!$host_vendor$ac_delim 25001host_os!$host_os$ac_delim 25002GREP!$GREP$ac_delim 25003EGREP!$EGREP$ac_delim 25004ECHO!$ECHO$ac_delim 25005AR!$AR$ac_delim 25006RANLIB!$RANLIB$ac_delim 25007CPP!$CPP$ac_delim 25008CXX!$CXX$ac_delim 25009CXXFLAGS!$CXXFLAGS$ac_delim 25010ac_ct_CXX!$ac_ct_CXX$ac_delim 25011_ACEOF 25012 25013 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then 25014 break 25015 elif $ac_last_try; then 25016 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 25017echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 25018 { (exit 1); exit 1; }; } 25019 else 25020 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 25021 fi 25022done 25023 25024ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` 25025if test -n "$ac_eof"; then 25026 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` 25027 ac_eof=`expr $ac_eof + 1` 25028fi 25029 25030cat >>$CONFIG_STATUS <<_ACEOF 25031cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof 25032/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 25033_ACEOF 25034sed ' 25035s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g 25036s/^/s,@/; s/!/@,|#_!!_#|/ 25037:n 25038t n 25039s/'"$ac_delim"'$/,g/; t 25040s/$/\\/; p 25041N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n 25042' >>$CONFIG_STATUS <conf$$subs.sed 25043rm -f conf$$subs.sed 25044cat >>$CONFIG_STATUS <<_ACEOF 25045CEOF$ac_eof 25046_ACEOF 25047 25048 25049ac_delim='%!_!# ' 25050for ac_last_try in false false false false false :; do 25051 cat >conf$$subs.sed <<_ACEOF 25052CXXDEPMODE!$CXXDEPMODE$ac_delim 25053am__fastdepCXX_TRUE!$am__fastdepCXX_TRUE$ac_delim 25054am__fastdepCXX_FALSE!$am__fastdepCXX_FALSE$ac_delim 25055CXXCPP!$CXXCPP$ac_delim 25056F77!$F77$ac_delim 25057FFLAGS!$FFLAGS$ac_delim 25058ac_ct_F77!$ac_ct_F77$ac_delim 25059LIBTOOL!$LIBTOOL$ac_delim 25060LIBOBJS!$LIBOBJS$ac_delim 25061IS_CROSS_COMPILE_TRUE!$IS_CROSS_COMPILE_TRUE$ac_delim 25062IS_CROSS_COMPILE_FALSE!$IS_CROSS_COMPILE_FALSE$ac_delim 25063LTLIBOBJS!$LTLIBOBJS$ac_delim 25064_ACEOF 25065 25066 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 12; then 25067 break 25068 elif $ac_last_try; then 25069 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 25070echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 25071 { (exit 1); exit 1; }; } 25072 else 25073 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 25074 fi 25075done 25076 25077ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` 25078if test -n "$ac_eof"; then 25079 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` 25080 ac_eof=`expr $ac_eof + 1` 25081fi 25082 25083cat >>$CONFIG_STATUS <<_ACEOF 25084cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof 25085/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end 25086_ACEOF 25087sed ' 25088s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g 25089s/^/s,@/; s/!/@,|#_!!_#|/ 25090:n 25091t n 25092s/'"$ac_delim"'$/,g/; t 25093s/$/\\/; p 25094N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n 25095' >>$CONFIG_STATUS <conf$$subs.sed 25096rm -f conf$$subs.sed 25097cat >>$CONFIG_STATUS <<_ACEOF 25098:end 25099s/|#_!!_#|//g 25100CEOF$ac_eof 25101_ACEOF 25102 25103 25104# VPATH may cause trouble with some makes, so we remove $(srcdir), 25105# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 25106# trailing colons and then remove the whole line if VPATH becomes empty 25107# (actually we leave an empty line to preserve line numbers). 25108if test "x$srcdir" = x.; then 25109 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 25110s/:*\$(srcdir):*/:/ 25111s/:*\${srcdir}:*/:/ 25112s/:*@srcdir@:*/:/ 25113s/^\([^=]*=[ ]*\):*/\1/ 25114s/:*$// 25115s/^[^=]*=[ ]*$// 25116}' 25117fi 25118 25119cat >>$CONFIG_STATUS <<\_ACEOF 25120fi # test -n "$CONFIG_FILES" 25121 25122 25123for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS 25124do 25125 case $ac_tag in 25126 :[FHLC]) ac_mode=$ac_tag; continue;; 25127 esac 25128 case $ac_mode$ac_tag in 25129 :[FHL]*:*);; 25130 :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5 25131echo "$as_me: error: Invalid tag $ac_tag." >&2;} 25132 { (exit 1); exit 1; }; };; 25133 :[FH]-) ac_tag=-:-;; 25134 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 25135 esac 25136 ac_save_IFS=$IFS 25137 IFS=: 25138 set x $ac_tag 25139 IFS=$ac_save_IFS 25140 shift 25141 ac_file=$1 25142 shift 25143 25144 case $ac_mode in 25145 :L) ac_source=$1;; 25146 :[FH]) 25147 ac_file_inputs= 25148 for ac_f 25149 do 25150 case $ac_f in 25151 -) ac_f="$tmp/stdin";; 25152 *) # Look for the file first in the build tree, then in the source tree 25153 # (if the path is not absolute). The absolute path cannot be DOS-style, 25154 # because $ac_f cannot contain `:'. 25155 test -f "$ac_f" || 25156 case $ac_f in 25157 [\\/$]*) false;; 25158 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 25159 esac || 25160 { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 25161echo "$as_me: error: cannot find input file: $ac_f" >&2;} 25162 { (exit 1); exit 1; }; };; 25163 esac 25164 ac_file_inputs="$ac_file_inputs $ac_f" 25165 done 25166 25167 # Let's still pretend it is `configure' which instantiates (i.e., don't 25168 # use $as_me), people would be surprised to read: 25169 # /* config.h. Generated by config.status. */ 25170 configure_input="Generated from "`IFS=: 25171 echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure." 25172 if test x"$ac_file" != x-; then 25173 configure_input="$ac_file. $configure_input" 25174 { echo "$as_me:$LINENO: creating $ac_file" >&5 25175echo "$as_me: creating $ac_file" >&6;} 25176 fi 25177 25178 case $ac_tag in 25179 *:-:* | *:-) cat >"$tmp/stdin";; 25180 esac 25181 ;; 25182 esac 25183 25184 ac_dir=`$as_dirname -- "$ac_file" || 25185$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 25186 X"$ac_file" : 'X\(//\)[^/]' \| \ 25187 X"$ac_file" : 'X\(//\)$' \| \ 25188 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 25189echo X"$ac_file" | 25190 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 25191 s//\1/ 25192 q 25193 } 25194 /^X\(\/\/\)[^/].*/{ 25195 s//\1/ 25196 q 25197 } 25198 /^X\(\/\/\)$/{ 25199 s//\1/ 25200 q 25201 } 25202 /^X\(\/\).*/{ 25203 s//\1/ 25204 q 25205 } 25206 s/.*/./; q'` 25207 { as_dir="$ac_dir" 25208 case $as_dir in #( 25209 -*) as_dir=./$as_dir;; 25210 esac 25211 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 25212 as_dirs= 25213 while :; do 25214 case $as_dir in #( 25215 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( 25216 *) as_qdir=$as_dir;; 25217 esac 25218 as_dirs="'$as_qdir' $as_dirs" 25219 as_dir=`$as_dirname -- "$as_dir" || 25220$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 25221 X"$as_dir" : 'X\(//\)[^/]' \| \ 25222 X"$as_dir" : 'X\(//\)$' \| \ 25223 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 25224echo X"$as_dir" | 25225 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 25226 s//\1/ 25227 q 25228 } 25229 /^X\(\/\/\)[^/].*/{ 25230 s//\1/ 25231 q 25232 } 25233 /^X\(\/\/\)$/{ 25234 s//\1/ 25235 q 25236 } 25237 /^X\(\/\).*/{ 25238 s//\1/ 25239 q 25240 } 25241 s/.*/./; q'` 25242 test -d "$as_dir" && break 25243 done 25244 test -z "$as_dirs" || eval "mkdir $as_dirs" 25245 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 25246echo "$as_me: error: cannot create directory $as_dir" >&2;} 25247 { (exit 1); exit 1; }; }; } 25248 ac_builddir=. 25249 25250case "$ac_dir" in 25251.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 25252*) 25253 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 25254 # A ".." for each directory in $ac_dir_suffix. 25255 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` 25256 case $ac_top_builddir_sub in 25257 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 25258 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 25259 esac ;; 25260esac 25261ac_abs_top_builddir=$ac_pwd 25262ac_abs_builddir=$ac_pwd$ac_dir_suffix 25263# for backward compatibility: 25264ac_top_builddir=$ac_top_build_prefix 25265 25266case $srcdir in 25267 .) # We are building in place. 25268 ac_srcdir=. 25269 ac_top_srcdir=$ac_top_builddir_sub 25270 ac_abs_top_srcdir=$ac_pwd ;; 25271 [\\/]* | ?:[\\/]* ) # Absolute name. 25272 ac_srcdir=$srcdir$ac_dir_suffix; 25273 ac_top_srcdir=$srcdir 25274 ac_abs_top_srcdir=$srcdir ;; 25275 *) # Relative name. 25276 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 25277 ac_top_srcdir=$ac_top_build_prefix$srcdir 25278 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 25279esac 25280ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 25281 25282 25283 case $ac_mode in 25284 :F) 25285 # 25286 # CONFIG_FILE 25287 # 25288 25289 case $INSTALL in 25290 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 25291 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 25292 esac 25293 ac_MKDIR_P=$MKDIR_P 25294 case $MKDIR_P in 25295 [\\/$]* | ?:[\\/]* ) ;; 25296 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 25297 esac 25298_ACEOF 25299 25300cat >>$CONFIG_STATUS <<\_ACEOF 25301# If the template does not know about datarootdir, expand it. 25302# FIXME: This hack should be removed a few years after 2.60. 25303ac_datarootdir_hack=; ac_datarootdir_seen= 25304 25305case `sed -n '/datarootdir/ { 25306 p 25307 q 25308} 25309/@datadir@/p 25310/@docdir@/p 25311/@infodir@/p 25312/@localedir@/p 25313/@mandir@/p 25314' $ac_file_inputs` in 25315*datarootdir*) ac_datarootdir_seen=yes;; 25316*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 25317 { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 25318echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 25319_ACEOF 25320cat >>$CONFIG_STATUS <<_ACEOF 25321 ac_datarootdir_hack=' 25322 s&@datadir@&$datadir&g 25323 s&@docdir@&$docdir&g 25324 s&@infodir@&$infodir&g 25325 s&@localedir@&$localedir&g 25326 s&@mandir@&$mandir&g 25327 s&\\\${datarootdir}&$datarootdir&g' ;; 25328esac 25329_ACEOF 25330 25331# Neutralize VPATH when `$srcdir' = `.'. 25332# Shell code in configure.ac might set extrasub. 25333# FIXME: do we really want to maintain this feature? 25334cat >>$CONFIG_STATUS <<_ACEOF 25335 sed "$ac_vpsub 25336$extrasub 25337_ACEOF 25338cat >>$CONFIG_STATUS <<\_ACEOF 25339:t 25340/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 25341s&@configure_input@&$configure_input&;t t 25342s&@top_builddir@&$ac_top_builddir_sub&;t t 25343s&@srcdir@&$ac_srcdir&;t t 25344s&@abs_srcdir@&$ac_abs_srcdir&;t t 25345s&@top_srcdir@&$ac_top_srcdir&;t t 25346s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 25347s&@builddir@&$ac_builddir&;t t 25348s&@abs_builddir@&$ac_abs_builddir&;t t 25349s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 25350s&@INSTALL@&$ac_INSTALL&;t t 25351s&@MKDIR_P@&$ac_MKDIR_P&;t t 25352$ac_datarootdir_hack 25353" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out 25354 25355test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 25356 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 25357 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 25358 { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' 25359which seems to be undefined. Please make sure it is defined." >&5 25360echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 25361which seems to be undefined. Please make sure it is defined." >&2;} 25362 25363 rm -f "$tmp/stdin" 25364 case $ac_file in 25365 -) cat "$tmp/out"; rm -f "$tmp/out";; 25366 *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;; 25367 esac 25368 ;; 25369 :H) 25370 # 25371 # CONFIG_HEADER 25372 # 25373_ACEOF 25374 25375# Transform confdefs.h into a sed script `conftest.defines', that 25376# substitutes the proper values into config.h.in to produce config.h. 25377rm -f conftest.defines conftest.tail 25378# First, append a space to every undef/define line, to ease matching. 25379echo 's/$/ /' >conftest.defines 25380# Then, protect against being on the right side of a sed subst, or in 25381# an unquoted here document, in config.status. If some macros were 25382# called several times there might be several #defines for the same 25383# symbol, which is useless. But do not sort them, since the last 25384# AC_DEFINE must be honored. 25385ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 25386# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where 25387# NAME is the cpp macro being defined, VALUE is the value it is being given. 25388# PARAMS is the parameter list in the macro definition--in most cases, it's 25389# just an empty string. 25390ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*' 25391ac_dB='\\)[ (].*,\\1define\\2' 25392ac_dC=' ' 25393ac_dD=' ,' 25394 25395uniq confdefs.h | 25396 sed -n ' 25397 t rset 25398 :rset 25399 s/^[ ]*#[ ]*define[ ][ ]*// 25400 t ok 25401 d 25402 :ok 25403 s/[\\&,]/\\&/g 25404 s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p 25405 s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p 25406 ' >>conftest.defines 25407 25408# Remove the space that was appended to ease matching. 25409# Then replace #undef with comments. This is necessary, for 25410# example, in the case of _POSIX_SOURCE, which is predefined and required 25411# on some systems where configure will not decide to define it. 25412# (The regexp can be short, since the line contains either #define or #undef.) 25413echo 's/ $// 25414s,^[ #]*u.*,/* & */,' >>conftest.defines 25415 25416# Break up conftest.defines: 25417ac_max_sed_lines=50 25418 25419# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1" 25420# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2" 25421# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1" 25422# et cetera. 25423ac_in='$ac_file_inputs' 25424ac_out='"$tmp/out1"' 25425ac_nxt='"$tmp/out2"' 25426 25427while : 25428do 25429 # Write a here document: 25430 cat >>$CONFIG_STATUS <<_ACEOF 25431 # First, check the format of the line: 25432 cat >"\$tmp/defines.sed" <<\\CEOF 25433/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def 25434/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def 25435b 25436:def 25437_ACEOF 25438 sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS 25439 echo 'CEOF 25440 sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS 25441 ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in 25442 sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail 25443 grep . conftest.tail >/dev/null || break 25444 rm -f conftest.defines 25445 mv conftest.tail conftest.defines 25446done 25447rm -f conftest.defines conftest.tail 25448 25449echo "ac_result=$ac_in" >>$CONFIG_STATUS 25450cat >>$CONFIG_STATUS <<\_ACEOF 25451 if test x"$ac_file" != x-; then 25452 echo "/* $configure_input */" >"$tmp/config.h" 25453 cat "$ac_result" >>"$tmp/config.h" 25454 if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then 25455 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 25456echo "$as_me: $ac_file is unchanged" >&6;} 25457 else 25458 rm -f $ac_file 25459 mv "$tmp/config.h" $ac_file 25460 fi 25461 else 25462 echo "/* $configure_input */" 25463 cat "$ac_result" 25464 fi 25465 rm -f "$tmp/out12" 25466# Compute $ac_file's index in $config_headers. 25467_am_stamp_count=1 25468for _am_header in $config_headers :; do 25469 case $_am_header in 25470 $ac_file | $ac_file:* ) 25471 break ;; 25472 * ) 25473 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 25474 esac 25475done 25476echo "timestamp for $ac_file" >`$as_dirname -- $ac_file || 25477$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 25478 X$ac_file : 'X\(//\)[^/]' \| \ 25479 X$ac_file : 'X\(//\)$' \| \ 25480 X$ac_file : 'X\(/\)' \| . 2>/dev/null || 25481echo X$ac_file | 25482 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 25483 s//\1/ 25484 q 25485 } 25486 /^X\(\/\/\)[^/].*/{ 25487 s//\1/ 25488 q 25489 } 25490 /^X\(\/\/\)$/{ 25491 s//\1/ 25492 q 25493 } 25494 /^X\(\/\).*/{ 25495 s//\1/ 25496 q 25497 } 25498 s/.*/./; q'`/stamp-h$_am_stamp_count 25499 ;; 25500 25501 :C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5 25502echo "$as_me: executing $ac_file commands" >&6;} 25503 ;; 25504 esac 25505 25506 25507 case $ac_file$ac_mode in 25508 "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do 25509 # Strip MF so we end up with the name of the file. 25510 mf=`echo "$mf" | sed -e 's/:.*$//'` 25511 # Check whether this is an Automake generated Makefile or not. 25512 # We used to match only the files named `Makefile.in', but 25513 # some people rename them; so instead we look at the file content. 25514 # Grep'ing the first line is not enough: some people post-process 25515 # each Makefile.in and add a new line on top of each file to say so. 25516 # Grep'ing the whole file is not good either: AIX grep has a line 25517 # limit of 2048, but all sed's we know have understand at least 4000. 25518 if sed 10q "$mf" | grep '^#.*generated by automake' > /dev/null 2>&1; then 25519 dirpart=`$as_dirname -- "$mf" || 25520$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 25521 X"$mf" : 'X\(//\)[^/]' \| \ 25522 X"$mf" : 'X\(//\)$' \| \ 25523 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 25524echo X"$mf" | 25525 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 25526 s//\1/ 25527 q 25528 } 25529 /^X\(\/\/\)[^/].*/{ 25530 s//\1/ 25531 q 25532 } 25533 /^X\(\/\/\)$/{ 25534 s//\1/ 25535 q 25536 } 25537 /^X\(\/\).*/{ 25538 s//\1/ 25539 q 25540 } 25541 s/.*/./; q'` 25542 else 25543 continue 25544 fi 25545 # Extract the definition of DEPDIR, am__include, and am__quote 25546 # from the Makefile without running `make'. 25547 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 25548 test -z "$DEPDIR" && continue 25549 am__include=`sed -n 's/^am__include = //p' < "$mf"` 25550 test -z "am__include" && continue 25551 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 25552 # When using ansi2knr, U may be empty or an underscore; expand it 25553 U=`sed -n 's/^U = //p' < "$mf"` 25554 # Find all dependency output files, they are included files with 25555 # $(DEPDIR) in their names. We invoke sed twice because it is the 25556 # simplest approach to changing $(DEPDIR) to its actual value in the 25557 # expansion. 25558 for file in `sed -n " 25559 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 25560 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 25561 # Make sure the directory exists. 25562 test -f "$dirpart/$file" && continue 25563 fdir=`$as_dirname -- "$file" || 25564$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 25565 X"$file" : 'X\(//\)[^/]' \| \ 25566 X"$file" : 'X\(//\)$' \| \ 25567 X"$file" : 'X\(/\)' \| . 2>/dev/null || 25568echo X"$file" | 25569 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 25570 s//\1/ 25571 q 25572 } 25573 /^X\(\/\/\)[^/].*/{ 25574 s//\1/ 25575 q 25576 } 25577 /^X\(\/\/\)$/{ 25578 s//\1/ 25579 q 25580 } 25581 /^X\(\/\).*/{ 25582 s//\1/ 25583 q 25584 } 25585 s/.*/./; q'` 25586 { as_dir=$dirpart/$fdir 25587 case $as_dir in #( 25588 -*) as_dir=./$as_dir;; 25589 esac 25590 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 25591 as_dirs= 25592 while :; do 25593 case $as_dir in #( 25594 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( 25595 *) as_qdir=$as_dir;; 25596 esac 25597 as_dirs="'$as_qdir' $as_dirs" 25598 as_dir=`$as_dirname -- "$as_dir" || 25599$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 25600 X"$as_dir" : 'X\(//\)[^/]' \| \ 25601 X"$as_dir" : 'X\(//\)$' \| \ 25602 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 25603echo X"$as_dir" | 25604 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 25605 s//\1/ 25606 q 25607 } 25608 /^X\(\/\/\)[^/].*/{ 25609 s//\1/ 25610 q 25611 } 25612 /^X\(\/\/\)$/{ 25613 s//\1/ 25614 q 25615 } 25616 /^X\(\/\).*/{ 25617 s//\1/ 25618 q 25619 } 25620 s/.*/./; q'` 25621 test -d "$as_dir" && break 25622 done 25623 test -z "$as_dirs" || eval "mkdir $as_dirs" 25624 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 25625echo "$as_me: error: cannot create directory $as_dir" >&2;} 25626 { (exit 1); exit 1; }; }; } 25627 # echo "creating $dirpart/$file" 25628 echo '# dummy' > "$dirpart/$file" 25629 done 25630done 25631 ;; 25632 25633 esac 25634done # for ac_tag 25635 25636 25637{ (exit 0); exit 0; } 25638_ACEOF 25639chmod +x $CONFIG_STATUS 25640ac_clean_files=$ac_clean_files_save 25641 25642 25643# configure is writing to config.log, and then calls config.status. 25644# config.status does its own redirection, appending to config.log. 25645# Unfortunately, on DOS this fails, as config.log is still kept open 25646# by configure, so config.status won't be able to write to it; its 25647# output is simply discarded. So we exec the FD to /dev/null, 25648# effectively closing config.log, so it can be properly (re)opened and 25649# appended to by config.status. When coming back to configure, we 25650# need to make the FD available again. 25651if test "$no_create" != yes; then 25652 ac_cs_success=: 25653 ac_config_status_args= 25654 test "$silent" = yes && 25655 ac_config_status_args="$ac_config_status_args --quiet" 25656 exec 5>/dev/null 25657 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 25658 exec 5>>config.log 25659 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 25660 # would make configure fail if this is the last instruction. 25661 $ac_cs_success || { (exit 1); exit 1; } 25662fi 25663 25664