1# ltmain.sh - Provide generalized library-building support services. 2# NOTE: Changing this file will not affect anything until you rerun configure. 3# 4# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, 5# 2007, 2008 Free Software Foundation, Inc. 6# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 7# 8# This program is free software; you can redistribute it and/or modify 9# it under the terms of the GNU General Public License as published by 10# the Free Software Foundation; either version 2 of the License, or 11# (at your option) any later version. 12# 13# This program is distributed in the hope that it will be useful, but 14# WITHOUT ANY WARRANTY; without even the implied warranty of 15# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 16# General Public License for more details. 17# 18# You should have received a copy of the GNU General Public License 19# along with this program; if not, write to the Free Software 20# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 21# 22# As a special exception to the GNU General Public License, if you 23# distribute this file as part of a program that contains a 24# configuration script generated by Autoconf, you may include it under 25# the same distribution terms that you use for the rest of that program. 26 27basename="s,^.*/,,g" 28 29# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh 30# is ksh but when the shell is invoked as "sh" and the current value of 31# the _XPG environment variable is not equal to 1 (one), the special 32# positional parameter $0, within a function call, is the name of the 33# function. 34progpath="$0" 35 36# The name of this program: 37progname=`echo "$progpath" | $SED $basename` 38modename="$progname" 39 40# Global variables: 41EXIT_SUCCESS=0 42EXIT_FAILURE=1 43 44PROGRAM=ltmain.sh 45PACKAGE=libtool 46VERSION=1.5.26 47TIMESTAMP=" (1.1220.2.492 2008/01/30 06:40:56)" 48 49# Be Bourne compatible (taken from Autoconf:_AS_BOURNE_COMPATIBLE). 50if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 51 emulate sh 52 NULLCMD=: 53 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 54 # is contrary to our usage. Disable this feature. 55 alias -g '${1+"$@"}'='"$@"' 56 setopt NO_GLOB_SUBST 57else 58 case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac 59fi 60BIN_SH=xpg4; export BIN_SH # for Tru64 61DUALCASE=1; export DUALCASE # for MKS sh 62 63# Check that we have a working $echo. 64if test "X$1" = X--no-reexec; then 65 # Discard the --no-reexec flag, and continue. 66 shift 67elif test "X$1" = X--fallback-echo; then 68 # Avoid inline document here, it may be left over 69 : 70elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then 71 # Yippee, $echo works! 72 : 73else 74 # Restart under the correct shell, and then maybe $echo will work. 75 exec $SHELL "$progpath" --no-reexec ${1+"$@"} 76fi 77 78if test "X$1" = X--fallback-echo; then 79 # used as fallback echo 80 shift 81 cat <<EOF 82$* 83EOF 84 exit $EXIT_SUCCESS 85fi 86 87default_mode= 88help="Try \`$progname --help' for more information." 89magic="%%%MAGIC variable%%%" 90mkdir="mkdir" 91mv="mv -f" 92rm="rm -f" 93 94# Sed substitution that helps us do robust quoting. It backslashifies 95# metacharacters that are still active within double-quoted strings. 96Xsed="${SED}"' -e 1s/^X//' 97sed_quote_subst='s/\([\\`\\"$\\\\]\)/\\\1/g' 98# test EBCDIC or ASCII 99case `echo X|tr X '\101'` in 100 A) # ASCII based system 101 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 102 SP2NL='tr \040 \012' 103 NL2SP='tr \015\012 \040\040' 104 ;; 105 *) # EBCDIC based system 106 SP2NL='tr \100 \n' 107 NL2SP='tr \r\n \100\100' 108 ;; 109esac 110 111# NLS nuisances. 112# Only set LANG and LC_ALL to C if already set. 113# These must not be set unconditionally because not all systems understand 114# e.g. LANG=C (notably SCO). 115# We save the old values to restore during execute mode. 116lt_env= 117for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES 118do 119 eval "if test \"\${$lt_var+set}\" = set; then 120 save_$lt_var=\$$lt_var 121 lt_env=\"$lt_var=\$$lt_var \$lt_env\" 122 $lt_var=C 123 export $lt_var 124 fi" 125done 126 127if test -n "$lt_env"; then 128 lt_env="env $lt_env" 129fi 130 131# Make sure IFS has a sensible default 132lt_nl=' 133' 134IFS=" $lt_nl" 135 136if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then 137 $echo "$modename: not configured to build any kind of library" 1>&2 138 $echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 139 exit $EXIT_FAILURE 140fi 141 142# Global variables. 143mode=$default_mode 144nonopt= 145prev= 146prevopt= 147run= 148show="$echo" 149show_help= 150execute_dlfiles= 151duplicate_deps=no 152preserve_args= 153lo2o="s/\\.lo\$/.${objext}/" 154o2lo="s/\\.${objext}\$/.lo/" 155extracted_archives= 156extracted_serial=0 157 158##################################### 159# Shell function definitions: 160# This seems to be the best place for them 161 162# func_mktempdir [string] 163# Make a temporary directory that won't clash with other running 164# libtool processes, and avoids race conditions if possible. If 165# given, STRING is the basename for that directory. 166func_mktempdir () 167{ 168 my_template="${TMPDIR-/tmp}/${1-$progname}" 169 170 if test "$run" = ":"; then 171 # Return a directory name, but don't create it in dry-run mode 172 my_tmpdir="${my_template}-$$" 173 else 174 175 # If mktemp works, use that first and foremost 176 my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null` 177 178 if test ! -d "$my_tmpdir"; then 179 # Failing that, at least try and use $RANDOM to avoid a race 180 my_tmpdir="${my_template}-${RANDOM-0}$$" 181 182 save_mktempdir_umask=`umask` 183 umask 0077 184 $mkdir "$my_tmpdir" 185 umask $save_mktempdir_umask 186 fi 187 188 # If we're not in dry-run mode, bomb out on failure 189 test -d "$my_tmpdir" || { 190 $echo "cannot create temporary directory \`$my_tmpdir'" 1>&2 191 exit $EXIT_FAILURE 192 } 193 fi 194 195 $echo "X$my_tmpdir" | $Xsed 196} 197 198 199# func_win32_libid arg 200# return the library type of file 'arg' 201# 202# Need a lot of goo to handle *both* DLLs and import libs 203# Has to be a shell function in order to 'eat' the argument 204# that is supplied when $file_magic_command is called. 205func_win32_libid () 206{ 207 win32_libid_type="unknown" 208 win32_fileres=`file -L $1 2>/dev/null` 209 case $win32_fileres in 210 *ar\ archive\ import\ library*) # definitely import 211 win32_libid_type="x86 archive import" 212 ;; 213 *ar\ archive*) # could be an import, or static 214 if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | \ 215 $EGREP -e 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then 216 win32_nmres=`eval $NM -f posix -A $1 | \ 217 $SED -n -e '1,100{ 218 / I /{ 219 s,.*,import, 220 p 221 q 222 } 223 }'` 224 case $win32_nmres in 225 import*) win32_libid_type="x86 archive import";; 226 *) win32_libid_type="x86 archive static";; 227 esac 228 fi 229 ;; 230 *DLL*) 231 win32_libid_type="x86 DLL" 232 ;; 233 *executable*) # but shell scripts are "executable" too... 234 case $win32_fileres in 235 *MS\ Windows\ PE\ Intel*) 236 win32_libid_type="x86 DLL" 237 ;; 238 esac 239 ;; 240 esac 241 $echo $win32_libid_type 242} 243 244 245# func_infer_tag arg 246# Infer tagged configuration to use if any are available and 247# if one wasn't chosen via the "--tag" command line option. 248# Only attempt this if the compiler in the base compile 249# command doesn't match the default compiler. 250# arg is usually of the form 'gcc ...' 251func_infer_tag () 252{ 253 # Set the commonly-used compilers for some tags. 254 tag_compilers_CC="*cc *xlc" 255 tag_compilers_CXX="*++ *CC" 256 tag_compilers_F77="*77 *fort" 257 base_compiler=`set -- "$@"; $echo $1` 258 # If $tagname still isn't set, then try to infer if the default 259 # "CC" tag applies by matching up the base compile command to some 260 # compilers commonly used for the "CC" tag. 261 if test -z "$tagname"; then 262 z=CC 263 eval "tag_compilers=\$tag_compilers_${z}" 264 if test -n "$tag_compilers"; then 265 for zp in $tag_compilers; do 266 case $base_compiler in 267 $zp) 268 # The compiler in the base compile command matches 269 # one of the common compilers for the current tag. 270 # Assume this is the tagged configuration we want. 271 tagname=$z 272 break 273 ;; 274 esac 275 done 276 fi 277 fi 278 if test -n "$available_tags" && test -z "$tagname"; then 279 CC_quoted= 280 for arg in $CC; do 281 case $arg in 282 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") 283 arg="\"$arg\"" 284 ;; 285 esac 286 CC_quoted="$CC_quoted $arg" 287 done 288 case $@ in 289 # Blanks in the command may have been stripped by the calling shell, 290 # but not from the CC environment variable when configure was run. 291 " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*) ;; 292 # Blanks at the start of $base_compile will cause this to fail 293 # if we don't check for them as well. 294 *) 295 for z in $available_tags; do 296 if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then 297 # Evaluate the configuration. 298 eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" 299 CC_quoted= 300 for arg in $CC; do 301 # Double-quote args containing other shell metacharacters. 302 case $arg in 303 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") 304 arg="\"$arg\"" 305 ;; 306 esac 307 CC_quoted="$CC_quoted $arg" 308 done 309 case "$@ " in 310 " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*) 311 # The compiler in the base compile command matches 312 # the one in the tagged configuration. 313 # Assume this is the tagged configuration we want. 314 tagname=$z 315 break 316 ;; 317 esac 318 # If $tagname still isn't set, then try to infer it by 319 # matching up the base compile command to some compilers 320 # commonly used for certain tags. 321 base_compiler=`set -- "$@"; $echo $1` 322 eval "tag_compilers=\$tag_compilers_${z}" 323 if test -n "$tag_compilers"; then 324 for zp in $tag_compilers; do 325 case $base_compiler in 326 $zp) 327 # The compiler in the base compile command matches 328 # one of the common compilers for the current tag. 329 # Assume this is the tagged configuration we want. 330 tagname=$z 331 break 332 ;; 333 esac 334 done 335 if test -n "$tagname"; then 336 break 337 fi 338 fi 339 fi 340 done 341 # If $tagname still isn't set, then no tagged configuration 342 # was found and let the user know that the "--tag" command 343 # line option must be used. 344 if test -z "$tagname"; then 345 $echo "$modename: unable to infer tagged configuration" 346 $echo "$modename: specify a tag with \`--tag'" 1>&2 347 exit $EXIT_FAILURE 348# else 349# $echo "$modename: using $tagname tagged configuration" 350 fi 351 ;; 352 esac 353 fi 354} 355 356 357# func_extract_an_archive dir oldlib 358func_extract_an_archive () 359{ 360 f_ex_an_ar_dir="$1"; shift 361 f_ex_an_ar_oldlib="$1" 362 363 $show "(cd $f_ex_an_ar_dir && $AR x $f_ex_an_ar_oldlib)" 364 $run eval "(cd \$f_ex_an_ar_dir && $AR x \$f_ex_an_ar_oldlib)" || exit $? 365 if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then 366 : 367 else 368 $echo "$modename: ERROR: object name conflicts: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" 1>&2 369 exit $EXIT_FAILURE 370 fi 371} 372 373# func_extract_archives gentop oldlib ... 374func_extract_archives () 375{ 376 my_gentop="$1"; shift 377 my_oldlibs=${1+"$@"} 378 my_oldobjs="" 379 my_xlib="" 380 my_xabs="" 381 my_xdir="" 382 my_status="" 383 384 $show "${rm}r $my_gentop" 385 $run ${rm}r "$my_gentop" 386 $show "$mkdir $my_gentop" 387 $run $mkdir "$my_gentop" 388 my_status=$? 389 if test "$my_status" -ne 0 && test ! -d "$my_gentop"; then 390 exit $my_status 391 fi 392 393 for my_xlib in $my_oldlibs; do 394 # Extract the objects. 395 case $my_xlib in 396 [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; 397 *) my_xabs=`pwd`"/$my_xlib" ;; 398 esac 399 my_xlib=`$echo "X$my_xlib" | $Xsed -e 's%^.*/%%'` 400 my_xlib_u=$my_xlib 401 while :; do 402 case " $extracted_archives " in 403 *" $my_xlib_u "*) 404 extracted_serial=`expr $extracted_serial + 1` 405 my_xlib_u=lt$extracted_serial-$my_xlib ;; 406 *) break ;; 407 esac 408 done 409 extracted_archives="$extracted_archives $my_xlib_u" 410 my_xdir="$my_gentop/$my_xlib_u" 411 412 $show "${rm}r $my_xdir" 413 $run ${rm}r "$my_xdir" 414 $show "$mkdir $my_xdir" 415 $run $mkdir "$my_xdir" 416 exit_status=$? 417 if test "$exit_status" -ne 0 && test ! -d "$my_xdir"; then 418 exit $exit_status 419 fi 420 case $host in 421 *-darwin*) 422 $show "Extracting $my_xabs" 423 # Do not bother doing anything if just a dry run 424 if test -z "$run"; then 425 darwin_orig_dir=`pwd` 426 cd $my_xdir || exit $? 427 darwin_archive=$my_xabs 428 darwin_curdir=`pwd` 429 darwin_base_archive=`$echo "X$darwin_archive" | $Xsed -e 's%^.*/%%'` 430 darwin_arches=`lipo -info "$darwin_archive" 2>/dev/null | $EGREP Architectures 2>/dev/null` 431 if test -n "$darwin_arches"; then 432 darwin_arches=`echo "$darwin_arches" | $SED -e 's/.*are://'` 433 darwin_arch= 434 $show "$darwin_base_archive has multiple architectures $darwin_arches" 435 for darwin_arch in $darwin_arches ; do 436 mkdir -p "unfat-$$/${darwin_base_archive}-${darwin_arch}" 437 lipo -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" 438 cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" 439 func_extract_an_archive "`pwd`" "${darwin_base_archive}" 440 cd "$darwin_curdir" 441 $rm "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" 442 done # $darwin_arches 443 ## Okay now we have a bunch of thin objects, gotta fatten them up :) 444 darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print| xargs basename | sort -u | $NL2SP` 445 darwin_file= 446 darwin_files= 447 for darwin_file in $darwin_filelist; do 448 darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP` 449 lipo -create -output "$darwin_file" $darwin_files 450 done # $darwin_filelist 451 ${rm}r unfat-$$ 452 cd "$darwin_orig_dir" 453 else 454 cd "$darwin_orig_dir" 455 func_extract_an_archive "$my_xdir" "$my_xabs" 456 fi # $darwin_arches 457 fi # $run 458 ;; 459 *) 460 func_extract_an_archive "$my_xdir" "$my_xabs" 461 ;; 462 esac 463 my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP` 464 done 465 func_extract_archives_result="$my_oldobjs" 466} 467# End of Shell function definitions 468##################################### 469 470# Darwin sucks 471eval std_shrext=\"$shrext_cmds\" 472 473disable_libs=no 474 475# Parse our command line options once, thoroughly. 476while test "$#" -gt 0 477do 478 arg="$1" 479 shift 480 481 case $arg in 482 -*=*) optarg=`$echo "X$arg" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;; 483 *) optarg= ;; 484 esac 485 486 # If the previous option needs an argument, assign it. 487 if test -n "$prev"; then 488 case $prev in 489 execute_dlfiles) 490 execute_dlfiles="$execute_dlfiles $arg" 491 ;; 492 tag) 493 tagname="$arg" 494 preserve_args="${preserve_args}=$arg" 495 496 # Check whether tagname contains only valid characters 497 case $tagname in 498 *[!-_A-Za-z0-9,/]*) 499 $echo "$progname: invalid tag name: $tagname" 1>&2 500 exit $EXIT_FAILURE 501 ;; 502 esac 503 504 case $tagname in 505 CC) 506 # Don't test for the "default" C tag, as we know, it's there, but 507 # not specially marked. 508 ;; 509 *) 510 if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "$progpath" > /dev/null; then 511 taglist="$taglist $tagname" 512 # Evaluate the configuration. 513 eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$tagname'$/,/^# ### END LIBTOOL TAG CONFIG: '$tagname'$/p' < $progpath`" 514 else 515 $echo "$progname: ignoring unknown tag $tagname" 1>&2 516 fi 517 ;; 518 esac 519 ;; 520 *) 521 eval "$prev=\$arg" 522 ;; 523 esac 524 525 prev= 526 prevopt= 527 continue 528 fi 529 530 # Have we seen a non-optional argument yet? 531 case $arg in 532 --help) 533 show_help=yes 534 ;; 535 536 --version) 537 echo "\ 538$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP 539 540Copyright (C) 2008 Free Software Foundation, Inc. 541This is free software; see the source for copying conditions. There is NO 542warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." 543 exit $? 544 ;; 545 546 --config) 547 ${SED} -e '1,/^# ### BEGIN LIBTOOL CONFIG/d' -e '/^# ### END LIBTOOL CONFIG/,$d' $progpath 548 # Now print the configurations for the tags. 549 for tagname in $taglist; do 550 ${SED} -n -e "/^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$/,/^# ### END LIBTOOL TAG CONFIG: $tagname$/p" < "$progpath" 551 done 552 exit $? 553 ;; 554 555 --debug) 556 $echo "$progname: enabling shell trace mode" 557 set -x 558 preserve_args="$preserve_args $arg" 559 ;; 560 561 --dry-run | -n) 562 run=: 563 ;; 564 565 --features) 566 $echo "host: $host" 567 if test "$build_libtool_libs" = yes; then 568 $echo "enable shared libraries" 569 else 570 $echo "disable shared libraries" 571 fi 572 if test "$build_old_libs" = yes; then 573 $echo "enable static libraries" 574 else 575 $echo "disable static libraries" 576 fi 577 exit $? 578 ;; 579 580 --finish) mode="finish" ;; 581 582 --mode) prevopt="--mode" prev=mode ;; 583 --mode=*) mode="$optarg" ;; 584 585 --preserve-dup-deps) duplicate_deps="yes" ;; 586 587 --quiet | --silent) 588 show=: 589 preserve_args="$preserve_args $arg" 590 ;; 591 592 --tag) 593 prevopt="--tag" 594 prev=tag 595 preserve_args="$preserve_args --tag" 596 ;; 597 --tag=*) 598 set tag "$optarg" ${1+"$@"} 599 shift 600 prev=tag 601 preserve_args="$preserve_args --tag" 602 ;; 603 604 -dlopen) 605 prevopt="-dlopen" 606 prev=execute_dlfiles 607 ;; 608 609 -*) 610 $echo "$modename: unrecognized option \`$arg'" 1>&2 611 $echo "$help" 1>&2 612 exit $EXIT_FAILURE 613 ;; 614 615 *) 616 nonopt="$arg" 617 break 618 ;; 619 esac 620done 621 622if test -n "$prevopt"; then 623 $echo "$modename: option \`$prevopt' requires an argument" 1>&2 624 $echo "$help" 1>&2 625 exit $EXIT_FAILURE 626fi 627 628case $disable_libs in 629no) 630 ;; 631shared) 632 build_libtool_libs=no 633 build_old_libs=yes 634 ;; 635static) 636 build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` 637 ;; 638esac 639 640# If this variable is set in any of the actions, the command in it 641# will be execed at the end. This prevents here-documents from being 642# left over by shells. 643exec_cmd= 644 645if test -z "$show_help"; then 646 647 # Infer the operation mode. 648 if test -z "$mode"; then 649 $echo "*** Warning: inferring the mode of operation is deprecated." 1>&2 650 $echo "*** Future versions of Libtool will require --mode=MODE be specified." 1>&2 651 case $nonopt in 652 *cc | cc* | *++ | gcc* | *-gcc* | g++* | xlc* | *CC) 653 mode=link 654 for arg 655 do 656 case $arg in 657 -c) 658 mode=compile 659 break 660 ;; 661 esac 662 done 663 ;; 664 *db | *dbx | *strace | *truss) 665 mode=execute 666 ;; 667 *install*|cp|mv) 668 mode=install 669 ;; 670 *rm) 671 mode=uninstall 672 ;; 673 *) 674 # If we have no mode, but dlfiles were specified, then do execute mode. 675 test -n "$execute_dlfiles" && mode=execute 676 677 # Just use the default operation mode. 678 if test -z "$mode"; then 679 if test -n "$nonopt"; then 680 $echo "$modename: warning: cannot infer operation mode from \`$nonopt'" 1>&2 681 else 682 $echo "$modename: warning: cannot infer operation mode without MODE-ARGS" 1>&2 683 fi 684 fi 685 ;; 686 esac 687 fi 688 689 # Only execute mode is allowed to have -dlopen flags. 690 if test -n "$execute_dlfiles" && test "$mode" != execute; then 691 $echo "$modename: unrecognized option \`-dlopen'" 1>&2 692 $echo "$help" 1>&2 693 exit $EXIT_FAILURE 694 fi 695 696 # Change the help message to a mode-specific one. 697 generic_help="$help" 698 help="Try \`$modename --help --mode=$mode' for more information." 699 700 # These modes are in order of execution frequency so that they run quickly. 701 case $mode in 702 # libtool compile mode 703 compile) 704 modename="$modename: compile" 705 # Get the compilation command and the source file. 706 base_compile= 707 srcfile="$nonopt" # always keep a non-empty value in "srcfile" 708 suppress_opt=yes 709 suppress_output= 710 arg_mode=normal 711 libobj= 712 later= 713 714 for arg 715 do 716 case $arg_mode in 717 arg ) 718 # do not "continue". Instead, add this to base_compile 719 lastarg="$arg" 720 arg_mode=normal 721 ;; 722 723 target ) 724 libobj="$arg" 725 arg_mode=normal 726 continue 727 ;; 728 729 normal ) 730 # Accept any command-line options. 731 case $arg in 732 -o) 733 if test -n "$libobj" ; then 734 $echo "$modename: you cannot specify \`-o' more than once" 1>&2 735 exit $EXIT_FAILURE 736 fi 737 arg_mode=target 738 continue 739 ;; 740 741 -static | -prefer-pic | -prefer-non-pic) 742 later="$later $arg" 743 continue 744 ;; 745 746 -no-suppress) 747 suppress_opt=no 748 continue 749 ;; 750 751 -Xcompiler) 752 arg_mode=arg # the next one goes into the "base_compile" arg list 753 continue # The current "srcfile" will either be retained or 754 ;; # replaced later. I would guess that would be a bug. 755 756 -Wc,*) 757 args=`$echo "X$arg" | $Xsed -e "s/^-Wc,//"` 758 lastarg= 759 save_ifs="$IFS"; IFS=',' 760 for arg in $args; do 761 IFS="$save_ifs" 762 763 # Double-quote args containing other shell metacharacters. 764 # Many Bourne shells cannot handle close brackets correctly 765 # in scan sets, so we specify it separately. 766 case $arg in 767 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") 768 arg="\"$arg\"" 769 ;; 770 esac 771 lastarg="$lastarg $arg" 772 done 773 IFS="$save_ifs" 774 lastarg=`$echo "X$lastarg" | $Xsed -e "s/^ //"` 775 776 # Add the arguments to base_compile. 777 base_compile="$base_compile $lastarg" 778 continue 779 ;; 780 781 * ) 782 # Accept the current argument as the source file. 783 # The previous "srcfile" becomes the current argument. 784 # 785 lastarg="$srcfile" 786 srcfile="$arg" 787 ;; 788 esac # case $arg 789 ;; 790 esac # case $arg_mode 791 792 # Aesthetically quote the previous argument. 793 lastarg=`$echo "X$lastarg" | $Xsed -e "$sed_quote_subst"` 794 795 case $lastarg in 796 # Double-quote args containing other shell metacharacters. 797 # Many Bourne shells cannot handle close brackets correctly 798 # in scan sets, and some SunOS ksh mistreat backslash-escaping 799 # in scan sets (worked around with variable expansion), 800 # and furthermore cannot handle '|' '&' '(' ')' in scan sets 801 # at all, so we specify them separately. 802 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") 803 lastarg="\"$lastarg\"" 804 ;; 805 esac 806 807 base_compile="$base_compile $lastarg" 808 done # for arg 809 810 case $arg_mode in 811 arg) 812 $echo "$modename: you must specify an argument for -Xcompile" 813 exit $EXIT_FAILURE 814 ;; 815 target) 816 $echo "$modename: you must specify a target with \`-o'" 1>&2 817 exit $EXIT_FAILURE 818 ;; 819 *) 820 # Get the name of the library object. 821 [ -z "$libobj" ] && libobj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%'` 822 ;; 823 esac 824 825 # Recognize several different file suffixes. 826 # If the user specifies -o file.o, it is replaced with file.lo 827 xform='[cCFSifmso]' 828 case $libobj in 829 *.ada) xform=ada ;; 830 *.adb) xform=adb ;; 831 *.ads) xform=ads ;; 832 *.asm) xform=asm ;; 833 *.c++) xform=c++ ;; 834 *.cc) xform=cc ;; 835 *.ii) xform=ii ;; 836 *.class) xform=class ;; 837 *.cpp) xform=cpp ;; 838 *.cxx) xform=cxx ;; 839 *.[fF][09]?) xform=[fF][09]. ;; 840 *.for) xform=for ;; 841 *.java) xform=java ;; 842 *.obj) xform=obj ;; 843 *.sx) xform=sx ;; 844 esac 845 846 libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"` 847 848 case $libobj in 849 *.lo) obj=`$echo "X$libobj" | $Xsed -e "$lo2o"` ;; 850 *) 851 $echo "$modename: cannot determine name of library object from \`$libobj'" 1>&2 852 exit $EXIT_FAILURE 853 ;; 854 esac 855 856 func_infer_tag $base_compile 857 858 for arg in $later; do 859 case $arg in 860 -static) 861 build_old_libs=yes 862 continue 863 ;; 864 865 -prefer-pic) 866 pic_mode=yes 867 continue 868 ;; 869 870 -prefer-non-pic) 871 pic_mode=no 872 continue 873 ;; 874 esac 875 done 876 877 qlibobj=`$echo "X$libobj" | $Xsed -e "$sed_quote_subst"` 878 case $qlibobj in 879 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") 880 qlibobj="\"$qlibobj\"" ;; 881 esac 882 test "X$libobj" != "X$qlibobj" \ 883 && $echo "X$libobj" | grep '[]~#^*{};<>?"'"'"' &()|`$[]' \ 884 && $echo "$modename: libobj name \`$libobj' may not contain shell special characters." 885 objname=`$echo "X$obj" | $Xsed -e 's%^.*/%%'` 886 xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'` 887 if test "X$xdir" = "X$obj"; then 888 xdir= 889 else 890 xdir=$xdir/ 891 fi 892 lobj=${xdir}$objdir/$objname 893 894 if test -z "$base_compile"; then 895 $echo "$modename: you must specify a compilation command" 1>&2 896 $echo "$help" 1>&2 897 exit $EXIT_FAILURE 898 fi 899 900 # Delete any leftover library objects. 901 if test "$build_old_libs" = yes; then 902 removelist="$obj $lobj $libobj ${libobj}T" 903 else 904 removelist="$lobj $libobj ${libobj}T" 905 fi 906 907 $run $rm $removelist 908 trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15 909 910 # On Cygwin there's no "real" PIC flag so we must build both object types 911 case $host_os in 912 cygwin* | mingw* | pw32* | os2*) 913 pic_mode=default 914 ;; 915 esac 916 if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then 917 # non-PIC code in shared libraries is not supported 918 pic_mode=default 919 fi 920 921 # Calculate the filename of the output object if compiler does 922 # not support -o with -c 923 if test "$compiler_c_o" = no; then 924 output_obj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext} 925 lockfile="$output_obj.lock" 926 removelist="$removelist $output_obj $lockfile" 927 trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15 928 else 929 output_obj= 930 need_locks=no 931 lockfile= 932 fi 933 934 # Lock this critical section if it is needed 935 # We use this script file to make the link, it avoids creating a new file 936 if test "$need_locks" = yes; then 937 until $run ln "$progpath" "$lockfile" 2>/dev/null; do 938 $show "Waiting for $lockfile to be removed" 939 sleep 2 940 done 941 elif test "$need_locks" = warn; then 942 if test -f "$lockfile"; then 943 $echo "\ 944*** ERROR, $lockfile exists and contains: 945`cat $lockfile 2>/dev/null` 946 947This indicates that another process is trying to use the same 948temporary object file, and libtool could not work around it because 949your compiler does not support \`-c' and \`-o' together. If you 950repeat this compilation, it may succeed, by chance, but you had better 951avoid parallel builds (make -j) in this platform, or get a better 952compiler." 953 954 $run $rm $removelist 955 exit $EXIT_FAILURE 956 fi 957 $echo "$srcfile" > "$lockfile" 958 fi 959 960 if test -n "$fix_srcfile_path"; then 961 eval srcfile=\"$fix_srcfile_path\" 962 fi 963 qsrcfile=`$echo "X$srcfile" | $Xsed -e "$sed_quote_subst"` 964 case $qsrcfile in 965 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") 966 qsrcfile="\"$qsrcfile\"" ;; 967 esac 968 969 $run $rm "$libobj" "${libobj}T" 970 971 # Create a libtool object file (analogous to a ".la" file), 972 # but don't create it if we're doing a dry run. 973 test -z "$run" && cat > ${libobj}T <<EOF 974# $libobj - a libtool object file 975# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP 976# 977# Please DO NOT delete this file! 978# It is necessary for linking the library. 979 980# Name of the PIC object. 981EOF 982 983 # Only build a PIC object if we are building libtool libraries. 984 if test "$build_libtool_libs" = yes; then 985 # Without this assignment, base_compile gets emptied. 986 fbsd_hideous_sh_bug=$base_compile 987 988 if test "$pic_mode" != no; then 989 command="$base_compile $qsrcfile $pic_flag" 990 else 991 # Don't build PIC code 992 command="$base_compile $qsrcfile" 993 fi 994 995 if test ! -d "${xdir}$objdir"; then 996 $show "$mkdir ${xdir}$objdir" 997 $run $mkdir ${xdir}$objdir 998 exit_status=$? 999 if test "$exit_status" -ne 0 && test ! -d "${xdir}$objdir"; then 1000 exit $exit_status 1001 fi 1002 fi 1003 1004 if test -z "$output_obj"; then 1005 # Place PIC objects in $objdir 1006 command="$command -o $lobj" 1007 fi 1008 1009 $run $rm "$lobj" "$output_obj" 1010 1011 $show "$command" 1012 if $run eval $lt_env "$command"; then : 1013 else 1014 test -n "$output_obj" && $run $rm $removelist 1015 exit $EXIT_FAILURE 1016 fi 1017 1018 if test "$need_locks" = warn && 1019 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then 1020 $echo "\ 1021*** ERROR, $lockfile contains: 1022`cat $lockfile 2>/dev/null` 1023 1024but it should contain: 1025$srcfile 1026 1027This indicates that another process is trying to use the same 1028temporary object file, and libtool could not work around it because 1029your compiler does not support \`-c' and \`-o' together. If you 1030repeat this compilation, it may succeed, by chance, but you had better 1031avoid parallel builds (make -j) in this platform, or get a better 1032compiler." 1033 1034 $run $rm $removelist 1035 exit $EXIT_FAILURE 1036 fi 1037 1038 # Just move the object if needed, then go on to compile the next one 1039 if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then 1040 $show "$mv $output_obj $lobj" 1041 if $run $mv $output_obj $lobj; then : 1042 else 1043 error=$? 1044 $run $rm $removelist 1045 exit $error 1046 fi 1047 fi 1048 1049 # Append the name of the PIC object to the libtool object file. 1050 test -z "$run" && cat >> ${libobj}T <<EOF 1051pic_object='$objdir/$objname' 1052 1053EOF 1054 1055 # Allow error messages only from the first compilation. 1056 if test "$suppress_opt" = yes; then 1057 suppress_output=' >/dev/null 2>&1' 1058 fi 1059 else 1060 # No PIC object so indicate it doesn't exist in the libtool 1061 # object file. 1062 test -z "$run" && cat >> ${libobj}T <<EOF 1063pic_object=none 1064 1065EOF 1066 fi 1067 1068 # Only build a position-dependent object if we build old libraries. 1069 if test "$build_old_libs" = yes; then 1070 if test "$pic_mode" != yes; then 1071 # Don't build PIC code 1072 command="$base_compile $qsrcfile" 1073 else 1074 command="$base_compile $qsrcfile $pic_flag" 1075 fi 1076 if test "$compiler_c_o" = yes; then 1077 command="$command -o $obj" 1078 fi 1079 1080 # Suppress compiler output if we already did a PIC compilation. 1081 command="$command$suppress_output" 1082 $run $rm "$obj" "$output_obj" 1083 $show "$command" 1084 if $run eval $lt_env "$command"; then : 1085 else 1086 $run $rm $removelist 1087 exit $EXIT_FAILURE 1088 fi 1089 1090 if test "$need_locks" = warn && 1091 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then 1092 $echo "\ 1093*** ERROR, $lockfile contains: 1094`cat $lockfile 2>/dev/null` 1095 1096but it should contain: 1097$srcfile 1098 1099This indicates that another process is trying to use the same 1100temporary object file, and libtool could not work around it because 1101your compiler does not support \`-c' and \`-o' together. If you 1102repeat this compilation, it may succeed, by chance, but you had better 1103avoid parallel builds (make -j) in this platform, or get a better 1104compiler." 1105 1106 $run $rm $removelist 1107 exit $EXIT_FAILURE 1108 fi 1109 1110 # Just move the object if needed 1111 if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then 1112 $show "$mv $output_obj $obj" 1113 if $run $mv $output_obj $obj; then : 1114 else 1115 error=$? 1116 $run $rm $removelist 1117 exit $error 1118 fi 1119 fi 1120 1121 # Append the name of the non-PIC object the libtool object file. 1122 # Only append if the libtool object file exists. 1123 test -z "$run" && cat >> ${libobj}T <<EOF 1124# Name of the non-PIC object. 1125non_pic_object='$objname' 1126 1127EOF 1128 else 1129 # Append the name of the non-PIC object the libtool object file. 1130 # Only append if the libtool object file exists. 1131 test -z "$run" && cat >> ${libobj}T <<EOF 1132# Name of the non-PIC object. 1133non_pic_object=none 1134 1135EOF 1136 fi 1137 1138 $run $mv "${libobj}T" "${libobj}" 1139 1140 # Unlock the critical section if it was locked 1141 if test "$need_locks" != no; then 1142 $run $rm "$lockfile" 1143 fi 1144 1145 exit $EXIT_SUCCESS 1146 ;; 1147 1148 # libtool link mode 1149 link | relink) 1150 modename="$modename: link" 1151 case $host in 1152 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) 1153 # It is impossible to link a dll without this setting, and 1154 # we shouldn't force the makefile maintainer to figure out 1155 # which system we are compiling for in order to pass an extra 1156 # flag for every libtool invocation. 1157 # allow_undefined=no 1158 1159 # FIXME: Unfortunately, there are problems with the above when trying 1160 # to make a dll which has undefined symbols, in which case not 1161 # even a static library is built. For now, we need to specify 1162 # -no-undefined on the libtool link line when we can be certain 1163 # that all symbols are satisfied, otherwise we get a static library. 1164 allow_undefined=yes 1165 ;; 1166 *) 1167 allow_undefined=yes 1168 ;; 1169 esac 1170 libtool_args="$nonopt" 1171 base_compile="$nonopt $@" 1172 compile_command="$nonopt" 1173 finalize_command="$nonopt" 1174 1175 compile_rpath= 1176 finalize_rpath= 1177 compile_shlibpath= 1178 finalize_shlibpath= 1179 convenience= 1180 old_convenience= 1181 deplibs= 1182 old_deplibs= 1183 compiler_flags= 1184 linker_flags= 1185 dllsearchpath= 1186 lib_search_path=`pwd` 1187 inst_prefix_dir= 1188 1189 avoid_version=no 1190 dlfiles= 1191 dlprefiles= 1192 dlself=no 1193 export_dynamic=no 1194 export_symbols= 1195 export_symbols_regex= 1196 generated= 1197 libobjs= 1198 ltlibs= 1199 module=no 1200 no_install=no 1201 objs= 1202 non_pic_objects= 1203 notinst_path= # paths that contain not-installed libtool libraries 1204 precious_files_regex= 1205 prefer_static_libs=no 1206 preload=no 1207 prev= 1208 prevarg= 1209 release= 1210 rpath= 1211 xrpath= 1212 perm_rpath= 1213 temp_rpath= 1214 thread_safe=no 1215 vinfo= 1216 vinfo_number=no 1217 single_module="${wl}-single_module" 1218 1219 func_infer_tag $base_compile 1220 1221 # We need to know -static, to get the right output filenames. 1222 for arg 1223 do 1224 case $arg in 1225 -all-static | -static | -static-libtool-libs) 1226 case $arg in 1227 -all-static) 1228 if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then 1229 $echo "$modename: warning: complete static linking is impossible in this configuration" 1>&2 1230 fi 1231 if test -n "$link_static_flag"; then 1232 dlopen_self=$dlopen_self_static 1233 fi 1234 prefer_static_libs=yes 1235 ;; 1236 -static) 1237 if test -z "$pic_flag" && test -n "$link_static_flag"; then 1238 dlopen_self=$dlopen_self_static 1239 fi 1240 prefer_static_libs=built 1241 ;; 1242 -static-libtool-libs) 1243 if test -z "$pic_flag" && test -n "$link_static_flag"; then 1244 dlopen_self=$dlopen_self_static 1245 fi 1246 prefer_static_libs=yes 1247 ;; 1248 esac 1249 build_libtool_libs=no 1250 build_old_libs=yes 1251 break 1252 ;; 1253 esac 1254 done 1255 1256 # See if our shared archives depend on static archives. 1257 test -n "$old_archive_from_new_cmds" && build_old_libs=yes 1258 1259 # Go through the arguments, transforming them on the way. 1260 while test "$#" -gt 0; do 1261 arg="$1" 1262 shift 1263 case $arg in 1264 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") 1265 qarg=\"`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`\" ### testsuite: skip nested quoting test 1266 ;; 1267 *) qarg=$arg ;; 1268 esac 1269 libtool_args="$libtool_args $qarg" 1270 1271 # If the previous option needs an argument, assign it. 1272 if test -n "$prev"; then 1273 case $prev in 1274 output) 1275 compile_command="$compile_command @OUTPUT@" 1276 finalize_command="$finalize_command @OUTPUT@" 1277 ;; 1278 esac 1279 1280 case $prev in 1281 dlfiles|dlprefiles) 1282 if test "$preload" = no; then 1283 # Add the symbol object into the linking commands. 1284 compile_command="$compile_command @SYMFILE@" 1285 finalize_command="$finalize_command @SYMFILE@" 1286 preload=yes 1287 fi 1288 case $arg in 1289 *.la | *.lo) ;; # We handle these cases below. 1290 force) 1291 if test "$dlself" = no; then 1292 dlself=needless 1293 export_dynamic=yes 1294 fi 1295 prev= 1296 continue 1297 ;; 1298 self) 1299 if test "$prev" = dlprefiles; then 1300 dlself=yes 1301 elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then 1302 dlself=yes 1303 else 1304 dlself=needless 1305 export_dynamic=yes 1306 fi 1307 prev= 1308 continue 1309 ;; 1310 *) 1311 if test "$prev" = dlfiles; then 1312 dlfiles="$dlfiles $arg" 1313 else 1314 dlprefiles="$dlprefiles $arg" 1315 fi 1316 prev= 1317 continue 1318 ;; 1319 esac 1320 ;; 1321 expsyms) 1322 export_symbols="$arg" 1323 if test ! -f "$arg"; then 1324 $echo "$modename: symbol file \`$arg' does not exist" 1325 exit $EXIT_FAILURE 1326 fi 1327 prev= 1328 continue 1329 ;; 1330 expsyms_regex) 1331 export_symbols_regex="$arg" 1332 prev= 1333 continue 1334 ;; 1335 inst_prefix) 1336 inst_prefix_dir="$arg" 1337 prev= 1338 continue 1339 ;; 1340 precious_regex) 1341 precious_files_regex="$arg" 1342 prev= 1343 continue 1344 ;; 1345 release) 1346 release="-$arg" 1347 prev= 1348 continue 1349 ;; 1350 objectlist) 1351 if test -f "$arg"; then 1352 save_arg=$arg 1353 moreargs= 1354 for fil in `cat $save_arg` 1355 do 1356# moreargs="$moreargs $fil" 1357 arg=$fil 1358 # A libtool-controlled object. 1359 1360 # Check to see that this really is a libtool object. 1361 if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then 1362 pic_object= 1363 non_pic_object= 1364 1365 # Read the .lo file 1366 # If there is no directory component, then add one. 1367 case $arg in 1368 */* | *\\*) . $arg ;; 1369 *) . ./$arg ;; 1370 esac 1371 1372 if test -z "$pic_object" || \ 1373 test -z "$non_pic_object" || 1374 test "$pic_object" = none && \ 1375 test "$non_pic_object" = none; then 1376 $echo "$modename: cannot find name of object for \`$arg'" 1>&2 1377 exit $EXIT_FAILURE 1378 fi 1379 1380 # Extract subdirectory from the argument. 1381 xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` 1382 if test "X$xdir" = "X$arg"; then 1383 xdir= 1384 else 1385 xdir="$xdir/" 1386 fi 1387 1388 if test "$pic_object" != none; then 1389 # Prepend the subdirectory the object is found in. 1390 pic_object="$xdir$pic_object" 1391 1392 if test "$prev" = dlfiles; then 1393 if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then 1394 dlfiles="$dlfiles $pic_object" 1395 prev= 1396 continue 1397 else 1398 # If libtool objects are unsupported, then we need to preload. 1399 prev=dlprefiles 1400 fi 1401 fi 1402 1403 # CHECK ME: I think I busted this. -Ossama 1404 if test "$prev" = dlprefiles; then 1405 # Preload the old-style object. 1406 dlprefiles="$dlprefiles $pic_object" 1407 prev= 1408 fi 1409 1410 # A PIC object. 1411 libobjs="$libobjs $pic_object" 1412 arg="$pic_object" 1413 fi 1414 1415 # Non-PIC object. 1416 if test "$non_pic_object" != none; then 1417 # Prepend the subdirectory the object is found in. 1418 non_pic_object="$xdir$non_pic_object" 1419 1420 # A standard non-PIC object 1421 non_pic_objects="$non_pic_objects $non_pic_object" 1422 if test -z "$pic_object" || test "$pic_object" = none ; then 1423 arg="$non_pic_object" 1424 fi 1425 else 1426 # If the PIC object exists, use it instead. 1427 # $xdir was prepended to $pic_object above. 1428 non_pic_object="$pic_object" 1429 non_pic_objects="$non_pic_objects $non_pic_object" 1430 fi 1431 else 1432 # Only an error if not doing a dry-run. 1433 if test -z "$run"; then 1434 $echo "$modename: \`$arg' is not a valid libtool object" 1>&2 1435 exit $EXIT_FAILURE 1436 else 1437 # Dry-run case. 1438 1439 # Extract subdirectory from the argument. 1440 xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` 1441 if test "X$xdir" = "X$arg"; then 1442 xdir= 1443 else 1444 xdir="$xdir/" 1445 fi 1446 1447 pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"` 1448 non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"` 1449 libobjs="$libobjs $pic_object" 1450 non_pic_objects="$non_pic_objects $non_pic_object" 1451 fi 1452 fi 1453 done 1454 else 1455 $echo "$modename: link input file \`$save_arg' does not exist" 1456 exit $EXIT_FAILURE 1457 fi 1458 arg=$save_arg 1459 prev= 1460 continue 1461 ;; 1462 rpath | xrpath) 1463 # We need an absolute path. 1464 case $arg in 1465 [\\/]* | [A-Za-z]:[\\/]*) ;; 1466 *) 1467 $echo "$modename: only absolute run-paths are allowed" 1>&2 1468 exit $EXIT_FAILURE 1469 ;; 1470 esac 1471 # Canonicalise the pathname 1472 tmp="" 1473 while test "$arg" != "$tmp" 1474 do 1475 tmp=$arg 1476 arg=`$echo "X$arg" | $Xsed -e 's%[^/.][^/.]*/\.\.%%g' -e 's%/\./%/%g' -e 's%//*%/%g' -e 's%/$%%g'` 1477 done 1478 if test "$prev" = rpath; then 1479 case "$rpath " in 1480 *" $arg "*) ;; 1481 *) rpath="$rpath $arg" ;; 1482 esac 1483 else 1484 case "$xrpath " in 1485 *" $arg "*) ;; 1486 *) xrpath="$xrpath $arg" ;; 1487 esac 1488 fi 1489 prev= 1490 continue 1491 ;; 1492 xcompiler) 1493 compiler_flags="$compiler_flags $qarg" 1494 prev= 1495 compile_command="$compile_command $qarg" 1496 finalize_command="$finalize_command $qarg" 1497 continue 1498 ;; 1499 xlinker) 1500 linker_flags="$linker_flags $qarg" 1501 compiler_flags="$compiler_flags $wl$qarg" 1502 prev= 1503 compile_command="$compile_command $wl$qarg" 1504 finalize_command="$finalize_command $wl$qarg" 1505 continue 1506 ;; 1507 xcclinker) 1508 linker_flags="$linker_flags $qarg" 1509 compiler_flags="$compiler_flags $qarg" 1510 prev= 1511 compile_command="$compile_command $qarg" 1512 finalize_command="$finalize_command $qarg" 1513 continue 1514 ;; 1515 shrext) 1516 shrext_cmds="$arg" 1517 prev= 1518 continue 1519 ;; 1520 darwin_framework|darwin_framework_skip) 1521 test "$prev" = "darwin_framework" && compiler_flags="$compiler_flags $arg" 1522 compile_command="$compile_command $arg" 1523 finalize_command="$finalize_command $arg" 1524 prev= 1525 continue 1526 ;; 1527 *) 1528 eval "$prev=\"\$arg\"" 1529 prev= 1530 continue 1531 ;; 1532 esac 1533 fi # test -n "$prev" 1534 1535 prevarg="$arg" 1536 1537 case $arg in 1538 -all-static) 1539 if test -n "$link_static_flag"; then 1540 compile_command="$compile_command $link_static_flag" 1541 finalize_command="$finalize_command $link_static_flag" 1542 fi 1543 continue 1544 ;; 1545 1546 -allow-undefined) 1547 # FIXME: remove this flag sometime in the future. 1548 $echo "$modename: \`-allow-undefined' is deprecated because it is the default" 1>&2 1549 continue 1550 ;; 1551 1552 -avoid-version) 1553 avoid_version=yes 1554 continue 1555 ;; 1556 1557 -dlopen) 1558 prev=dlfiles 1559 continue 1560 ;; 1561 1562 -dlpreopen) 1563 prev=dlprefiles 1564 continue 1565 ;; 1566 1567 -export-dynamic) 1568 export_dynamic=yes 1569 continue 1570 ;; 1571 1572 -export-symbols | -export-symbols-regex) 1573 if test -n "$export_symbols" || test -n "$export_symbols_regex"; then 1574 $echo "$modename: more than one -exported-symbols argument is not allowed" 1575 exit $EXIT_FAILURE 1576 fi 1577 if test "X$arg" = "X-export-symbols"; then 1578 prev=expsyms 1579 else 1580 prev=expsyms_regex 1581 fi 1582 continue 1583 ;; 1584 1585 -framework|-arch|-isysroot) 1586 case " $CC " in 1587 *" ${arg} ${1} "* | *" ${arg} ${1} "*) 1588 prev=darwin_framework_skip ;; 1589 *) compiler_flags="$compiler_flags $arg" 1590 prev=darwin_framework ;; 1591 esac 1592 compile_command="$compile_command $arg" 1593 finalize_command="$finalize_command $arg" 1594 continue 1595 ;; 1596 1597 -inst-prefix-dir) 1598 prev=inst_prefix 1599 continue 1600 ;; 1601 1602 # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* 1603 # so, if we see these flags be careful not to treat them like -L 1604 -L[A-Z][A-Z]*:*) 1605 case $with_gcc/$host in 1606 no/*-*-irix* | /*-*-irix*) 1607 compile_command="$compile_command $arg" 1608 finalize_command="$finalize_command $arg" 1609 ;; 1610 esac 1611 continue 1612 ;; 1613 1614 -L*) 1615 dir=`$echo "X$arg" | $Xsed -e 's/^-L//'` 1616 # We need an absolute path. 1617 case $dir in 1618 [\\/]* | [A-Za-z]:[\\/]*) ;; 1619 *) 1620 absdir=`cd "$dir" && pwd` 1621 if test -z "$absdir"; then 1622 $echo "$modename: cannot determine absolute directory name of \`$dir'" 1>&2 1623 absdir="$dir" 1624 notinst_path="$notinst_path $dir" 1625 fi 1626 dir="$absdir" 1627 ;; 1628 esac 1629 case "$deplibs " in 1630 *" -L$dir "*) ;; 1631 *) 1632 deplibs="$deplibs -L$dir" 1633 lib_search_path="$lib_search_path $dir" 1634 ;; 1635 esac 1636 case $host in 1637 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) 1638 testbindir=`$echo "X$dir" | $Xsed -e 's*/lib$*/bin*'` 1639 case :$dllsearchpath: in 1640 *":$dir:"*) ;; 1641 *) dllsearchpath="$dllsearchpath:$dir";; 1642 esac 1643 case :$dllsearchpath: in 1644 *":$testbindir:"*) ;; 1645 *) dllsearchpath="$dllsearchpath:$testbindir";; 1646 esac 1647 ;; 1648 esac 1649 continue 1650 ;; 1651 1652 -l*) 1653 if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then 1654 case $host in 1655 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos*) 1656 # These systems don't actually have a C or math library (as such) 1657 continue 1658 ;; 1659 *-*-os2*) 1660 # These systems don't actually have a C library (as such) 1661 test "X$arg" = "X-lc" && continue 1662 ;; 1663 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) 1664 # Do not include libc due to us having libc/libc_r. 1665 test "X$arg" = "X-lc" && continue 1666 ;; 1667 *-*-rhapsody* | *-*-darwin1.[012]) 1668 # Rhapsody C and math libraries are in the System framework 1669 deplibs="$deplibs -framework System" 1670 continue 1671 ;; 1672 *-*-sco3.2v5* | *-*-sco5v6*) 1673 # Causes problems with __ctype 1674 test "X$arg" = "X-lc" && continue 1675 ;; 1676 *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) 1677 # Compiler inserts libc in the correct place for threads to work 1678 test "X$arg" = "X-lc" && continue 1679 ;; 1680 esac 1681 elif test "X$arg" = "X-lc_r"; then 1682 case $host in 1683 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) 1684 # Do not include libc_r directly, use -pthread flag. 1685 continue 1686 ;; 1687 esac 1688 fi 1689 deplibs="$deplibs $arg" 1690 continue 1691 ;; 1692 1693 # Tru64 UNIX uses -model [arg] to determine the layout of C++ 1694 # classes, name mangling, and exception handling. 1695 -model) 1696 compile_command="$compile_command $arg" 1697 compiler_flags="$compiler_flags $arg" 1698 finalize_command="$finalize_command $arg" 1699 prev=xcompiler 1700 continue 1701 ;; 1702 1703 -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) 1704 compiler_flags="$compiler_flags $arg" 1705 compile_command="$compile_command $arg" 1706 finalize_command="$finalize_command $arg" 1707 case $host:$arg in 1708 *-*-dragonfly*:-pthread) 1709 # pkgsrc hack to use -pthread in .la file for final linking 1710 deplibs="$deplibs $arg" 1711 ;; 1712 esac 1713 continue 1714 ;; 1715 1716 -multi_module) 1717 single_module="${wl}-multi_module" 1718 continue 1719 ;; 1720 1721 -module) 1722 module=yes 1723 continue 1724 ;; 1725 1726 # -64, -mips[0-9] enable 64-bit mode on the SGI compiler 1727 # -r[0-9][0-9]* specifies the processor on the SGI compiler 1728 # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler 1729 # +DA*, +DD* enable 64-bit mode on the HP compiler 1730 # -q* pass through compiler args for the IBM compiler 1731 # -m* pass through architecture-specific compiler args for GCC 1732 # -m*, -t[45]*, -txscale* pass through architecture-specific 1733 # compiler args for GCC 1734 # -p, -pg, --coverage, -fprofile-* pass through profiling flag for GCC 1735 # -F/path gives path to uninstalled frameworks, gcc on darwin 1736 # @file GCC response files 1737 -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ 1738 -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*) 1739 1740 # Unknown arguments in both finalize_command and compile_command need 1741 # to be aesthetically quoted because they are evaled later. 1742 arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` 1743 case $arg in 1744 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") 1745 arg="\"$arg\"" 1746 ;; 1747 esac 1748 compile_command="$compile_command $arg" 1749 finalize_command="$finalize_command $arg" 1750 compiler_flags="$compiler_flags $arg" 1751 continue 1752 ;; 1753 1754 -shrext) 1755 prev=shrext 1756 continue 1757 ;; 1758 1759 -no-fast-install) 1760 fast_install=no 1761 continue 1762 ;; 1763 1764 -no-install) 1765 case $host in 1766 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin*) 1767 # The PATH hackery in wrapper scripts is required on Windows 1768 # and Darwin in order for the loader to find any dlls it needs. 1769 $echo "$modename: warning: \`-no-install' is ignored for $host" 1>&2 1770 $echo "$modename: warning: assuming \`-no-fast-install' instead" 1>&2 1771 fast_install=no 1772 ;; 1773 *) no_install=yes ;; 1774 esac 1775 continue 1776 ;; 1777 1778 -no-undefined) 1779 allow_undefined=no 1780 continue 1781 ;; 1782 1783 -objectlist) 1784 prev=objectlist 1785 continue 1786 ;; 1787 1788 -o) prev=output ;; 1789 1790 -precious-files-regex) 1791 prev=precious_regex 1792 continue 1793 ;; 1794 1795 -release) 1796 prev=release 1797 continue 1798 ;; 1799 1800 -rpath) 1801 prev=rpath 1802 continue 1803 ;; 1804 1805 -R) 1806 prev=xrpath 1807 continue 1808 ;; 1809 1810 -R*) 1811 dir=`$echo "X$arg" | $Xsed -e 's/^-R//'` 1812 # We need an absolute path. 1813 case $dir in 1814 [\\/]* | [A-Za-z]:[\\/]*) ;; 1815 *) 1816 $echo "$modename: only absolute run-paths are allowed" 1>&2 1817 exit $EXIT_FAILURE 1818 ;; 1819 esac 1820 case "$xrpath " in 1821 *" $dir "*) ;; 1822 *) xrpath="$xrpath $dir" ;; 1823 esac 1824 continue 1825 ;; 1826 1827 -static | -static-libtool-libs) 1828 # The effects of -static are defined in a previous loop. 1829 # We used to do the same as -all-static on platforms that 1830 # didn't have a PIC flag, but the assumption that the effects 1831 # would be equivalent was wrong. It would break on at least 1832 # Digital Unix and AIX. 1833 continue 1834 ;; 1835 1836 -thread-safe) 1837 thread_safe=yes 1838 continue 1839 ;; 1840 1841 -version-info) 1842 prev=vinfo 1843 continue 1844 ;; 1845 -version-number) 1846 prev=vinfo 1847 vinfo_number=yes 1848 continue 1849 ;; 1850 1851 -Wc,*) 1852 args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wc,//'` 1853 arg= 1854 save_ifs="$IFS"; IFS=',' 1855 for flag in $args; do 1856 IFS="$save_ifs" 1857 case $flag in 1858 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") 1859 flag="\"$flag\"" 1860 ;; 1861 esac 1862 arg="$arg $wl$flag" 1863 compiler_flags="$compiler_flags $flag" 1864 done 1865 IFS="$save_ifs" 1866 arg=`$echo "X$arg" | $Xsed -e "s/^ //"` 1867 ;; 1868 1869 -Wl,*) 1870 args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wl,//'` 1871 arg= 1872 save_ifs="$IFS"; IFS=',' 1873 for flag in $args; do 1874 IFS="$save_ifs" 1875 case $flag in 1876 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") 1877 flag="\"$flag\"" 1878 ;; 1879 esac 1880 arg="$arg $wl$flag" 1881 compiler_flags="$compiler_flags $wl$flag" 1882 linker_flags="$linker_flags $flag" 1883 done 1884 IFS="$save_ifs" 1885 arg=`$echo "X$arg" | $Xsed -e "s/^ //"` 1886 ;; 1887 1888 -Xcompiler) 1889 prev=xcompiler 1890 continue 1891 ;; 1892 1893 -Xlinker) 1894 prev=xlinker 1895 continue 1896 ;; 1897 1898 -XCClinker) 1899 prev=xcclinker 1900 continue 1901 ;; 1902 1903 # Some other compiler flag. 1904 -* | +*) 1905 # Unknown arguments in both finalize_command and compile_command need 1906 # to be aesthetically quoted because they are evaled later. 1907 arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` 1908 case $arg in 1909 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") 1910 arg="\"$arg\"" 1911 ;; 1912 esac 1913 ;; 1914 1915 *.$objext) 1916 # A standard object. 1917 objs="$objs $arg" 1918 ;; 1919 1920 *.lo) 1921 # A libtool-controlled object. 1922 1923 # Check to see that this really is a libtool object. 1924 if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then 1925 pic_object= 1926 non_pic_object= 1927 1928 # Read the .lo file 1929 # If there is no directory component, then add one. 1930 case $arg in 1931 */* | *\\*) . $arg ;; 1932 *) . ./$arg ;; 1933 esac 1934 1935 if test -z "$pic_object" || \ 1936 test -z "$non_pic_object" || 1937 test "$pic_object" = none && \ 1938 test "$non_pic_object" = none; then 1939 $echo "$modename: cannot find name of object for \`$arg'" 1>&2 1940 exit $EXIT_FAILURE 1941 fi 1942 1943 # Extract subdirectory from the argument. 1944 xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` 1945 if test "X$xdir" = "X$arg"; then 1946 xdir= 1947 else 1948 xdir="$xdir/" 1949 fi 1950 1951 if test "$pic_object" != none; then 1952 # Prepend the subdirectory the object is found in. 1953 pic_object="$xdir$pic_object" 1954 1955 if test "$prev" = dlfiles; then 1956 if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then 1957 dlfiles="$dlfiles $pic_object" 1958 prev= 1959 continue 1960 else 1961 # If libtool objects are unsupported, then we need to preload. 1962 prev=dlprefiles 1963 fi 1964 fi 1965 1966 # CHECK ME: I think I busted this. -Ossama 1967 if test "$prev" = dlprefiles; then 1968 # Preload the old-style object. 1969 dlprefiles="$dlprefiles $pic_object" 1970 prev= 1971 fi 1972 1973 # A PIC object. 1974 libobjs="$libobjs $pic_object" 1975 arg="$pic_object" 1976 fi 1977 1978 # Non-PIC object. 1979 if test "$non_pic_object" != none; then 1980 # Prepend the subdirectory the object is found in. 1981 non_pic_object="$xdir$non_pic_object" 1982 1983 # A standard non-PIC object 1984 non_pic_objects="$non_pic_objects $non_pic_object" 1985 if test -z "$pic_object" || test "$pic_object" = none ; then 1986 arg="$non_pic_object" 1987 fi 1988 else 1989 # If the PIC object exists, use it instead. 1990 # $xdir was prepended to $pic_object above. 1991 non_pic_object="$pic_object" 1992 non_pic_objects="$non_pic_objects $non_pic_object" 1993 fi 1994 else 1995 # Only an error if not doing a dry-run. 1996 if test -z "$run"; then 1997 $echo "$modename: \`$arg' is not a valid libtool object" 1>&2 1998 exit $EXIT_FAILURE 1999 else 2000 # Dry-run case. 2001 2002 # Extract subdirectory from the argument. 2003 xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` 2004 if test "X$xdir" = "X$arg"; then 2005 xdir= 2006 else 2007 xdir="$xdir/" 2008 fi 2009 2010 pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"` 2011 non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"` 2012 libobjs="$libobjs $pic_object" 2013 non_pic_objects="$non_pic_objects $non_pic_object" 2014 fi 2015 fi 2016 ;; 2017 2018 *.$libext) 2019 # An archive. 2020 deplibs="$deplibs $arg" 2021 old_deplibs="$old_deplibs $arg" 2022 continue 2023 ;; 2024 2025 *.la) 2026 # A libtool-controlled library. 2027 2028 if test "$prev" = dlfiles; then 2029 # This library was specified with -dlopen. 2030 dlfiles="$dlfiles $arg" 2031 prev= 2032 elif test "$prev" = dlprefiles; then 2033 # The library was specified with -dlpreopen. 2034 dlprefiles="$dlprefiles $arg" 2035 prev= 2036 else 2037 deplibs="$deplibs $arg" 2038 fi 2039 continue 2040 ;; 2041 2042 # Some other compiler argument. 2043 *) 2044 # Unknown arguments in both finalize_command and compile_command need 2045 # to be aesthetically quoted because they are evaled later. 2046 arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` 2047 case $arg in 2048 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") 2049 arg="\"$arg\"" 2050 ;; 2051 esac 2052 ;; 2053 esac # arg 2054 2055 # Now actually substitute the argument into the commands. 2056 if test -n "$arg"; then 2057 compile_command="$compile_command $arg" 2058 finalize_command="$finalize_command $arg" 2059 fi 2060 done # argument parsing loop 2061 2062 if test -n "$prev"; then 2063 $echo "$modename: the \`$prevarg' option requires an argument" 1>&2 2064 $echo "$help" 1>&2 2065 exit $EXIT_FAILURE 2066 fi 2067 2068 if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then 2069 eval arg=\"$export_dynamic_flag_spec\" 2070 compile_command="$compile_command $arg" 2071 finalize_command="$finalize_command $arg" 2072 fi 2073 2074 oldlibs= 2075 # calculate the name of the file, without its directory 2076 outputname=`$echo "X$output" | $Xsed -e 's%^.*/%%'` 2077 libobjs_save="$libobjs" 2078 2079 if test -n "$shlibpath_var"; then 2080 # get the directories listed in $shlibpath_var 2081 eval shlib_search_path=\`\$echo \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\` 2082 else 2083 shlib_search_path= 2084 fi 2085 eval sys_lib_search_path=\"$sys_lib_search_path_spec\" 2086 eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" 2087 2088 output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'` 2089 if test "X$output_objdir" = "X$output"; then 2090 output_objdir="$objdir" 2091 else 2092 output_objdir="$output_objdir/$objdir" 2093 fi 2094 # Create the object directory. 2095 if test ! -d "$output_objdir"; then 2096 $show "$mkdir $output_objdir" 2097 $run $mkdir $output_objdir 2098 exit_status=$? 2099 if test "$exit_status" -ne 0 && test ! -d "$output_objdir"; then 2100 exit $exit_status 2101 fi 2102 fi 2103 2104 # Determine the type of output 2105 case $output in 2106 "") 2107 $echo "$modename: you must specify an output file" 1>&2 2108 $echo "$help" 1>&2 2109 exit $EXIT_FAILURE 2110 ;; 2111 *.$libext) linkmode=oldlib ;; 2112 *.lo | *.$objext) linkmode=obj ;; 2113 *.la) linkmode=lib ;; 2114 *) linkmode=prog ;; # Anything else should be a program. 2115 esac 2116 2117 case $host in 2118 *cygwin* | *mingw* | *pw32*) 2119 # don't eliminate duplications in $postdeps and $predeps 2120 duplicate_compiler_generated_deps=yes 2121 ;; 2122 *) 2123 duplicate_compiler_generated_deps=$duplicate_deps 2124 ;; 2125 esac 2126 specialdeplibs= 2127 2128 libs= 2129 # Find all interdependent deplibs by searching for libraries 2130 # that are linked more than once (e.g. -la -lb -la) 2131 for deplib in $deplibs; do 2132 if test "X$duplicate_deps" = "Xyes" ; then 2133 case "$libs " in 2134 *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; 2135 esac 2136 fi 2137 libs="$libs $deplib" 2138 done 2139 2140 if test "$linkmode" = lib; then 2141 libs="$predeps $libs $compiler_lib_search_path $postdeps" 2142 2143 # Compute libraries that are listed more than once in $predeps 2144 # $postdeps and mark them as special (i.e., whose duplicates are 2145 # not to be eliminated). 2146 pre_post_deps= 2147 if test "X$duplicate_compiler_generated_deps" = "Xyes" ; then 2148 for pre_post_dep in $predeps $postdeps; do 2149 case "$pre_post_deps " in 2150 *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;; 2151 esac 2152 pre_post_deps="$pre_post_deps $pre_post_dep" 2153 done 2154 fi 2155 pre_post_deps= 2156 fi 2157 2158 deplibs= 2159 newdependency_libs= 2160 newlib_search_path= 2161 need_relink=no # whether we're linking any uninstalled libtool libraries 2162 notinst_deplibs= # not-installed libtool libraries 2163 case $linkmode in 2164 lib) 2165 passes="conv link" 2166 for file in $dlfiles $dlprefiles; do 2167 case $file in 2168 *.la) ;; 2169 *) 2170 $echo "$modename: libraries can \`-dlopen' only libtool libraries: $file" 1>&2 2171 exit $EXIT_FAILURE 2172 ;; 2173 esac 2174 done 2175 ;; 2176 prog) 2177 compile_deplibs= 2178 finalize_deplibs= 2179 alldeplibs=no 2180 newdlfiles= 2181 newdlprefiles= 2182 passes="conv scan dlopen dlpreopen link" 2183 ;; 2184 *) passes="conv" 2185 ;; 2186 esac 2187 for pass in $passes; do 2188 if test "$linkmode,$pass" = "lib,link" || 2189 test "$linkmode,$pass" = "prog,scan"; then 2190 libs="$deplibs" 2191 deplibs= 2192 fi 2193 if test "$linkmode" = prog; then 2194 case $pass in 2195 dlopen) libs="$dlfiles" ;; 2196 dlpreopen) libs="$dlprefiles" ;; 2197 link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; 2198 esac 2199 fi 2200 if test "$pass" = dlopen; then 2201 # Collect dlpreopened libraries 2202 save_deplibs="$deplibs" 2203 deplibs= 2204 fi 2205 for deplib in $libs; do 2206 lib= 2207 found=no 2208 case $deplib in 2209 -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) 2210 if test "$linkmode,$pass" = "prog,link"; then 2211 compile_deplibs="$deplib $compile_deplibs" 2212 finalize_deplibs="$deplib $finalize_deplibs" 2213 else 2214 compiler_flags="$compiler_flags $deplib" 2215 fi 2216 case $host:$deplib in 2217 *-*-dragonfly*:-pthread) 2218 # pkgsrc hack to use -pthread in .la file for final linking 2219 case $linkmode in 2220 lib) 2221 deplibs="$deplib $deplibs" 2222 test "$pass" = conv && continue 2223 newdependency_libs="$deplib $newdependency_libs" 2224 ;; 2225 prog) 2226 if test "$pass" = conv; then 2227 deplibs="$deplib $deplibs" 2228 continue 2229 fi 2230 if test "$pass" = scan; then 2231 deplibs="$deplib $deplibs" 2232 else 2233 compile_deplibs="$deplib $compile_deplibs" 2234 finalize_deplibs="$deplib $finalize_deplibs" 2235 fi 2236 ;; 2237 esac 2238 ;; 2239 esac 2240 continue 2241 ;; 2242 -l*) 2243 if test "$linkmode" != lib && test "$linkmode" != prog; then 2244 $echo "$modename: warning: \`-l' is ignored for archives/objects" 1>&2 2245 continue 2246 fi 2247 name=`$echo "X$deplib" | $Xsed -e 's/^-l//'` 2248 if test "$linkmode" = lib; then 2249 searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" 2250 else 2251 searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" 2252 fi 2253 for searchdir in $searchdirs; do 2254 for search_ext in .la $std_shrext .so .a; do 2255 # Search the libtool library 2256 lib="$searchdir/lib${name}${search_ext}" 2257 if test -f "$lib"; then 2258 if test "$search_ext" = ".la"; then 2259 found=yes 2260 else 2261 found=no 2262 fi 2263 break 2 2264 fi 2265 done 2266 done 2267 if test "$found" != yes; then 2268 # deplib doesn't seem to be a libtool library 2269 if test "$linkmode,$pass" = "prog,link"; then 2270 compile_deplibs="$deplib $compile_deplibs" 2271 finalize_deplibs="$deplib $finalize_deplibs" 2272 else 2273 deplibs="$deplib $deplibs" 2274 test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" 2275 fi 2276 continue 2277 else # deplib is a libtool library 2278 # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, 2279 # We need to do some special things here, and not later. 2280 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then 2281 case " $predeps $postdeps " in 2282 *" $deplib "*) 2283 if (${SED} -e '2q' $lib | 2284 grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then 2285 library_names= 2286 old_library= 2287 case $lib in 2288 */* | *\\*) . $lib ;; 2289 *) . ./$lib ;; 2290 esac 2291 for l in $old_library $library_names; do 2292 ll="$l" 2293 done 2294 if test "X$ll" = "X$old_library" ; then # only static version available 2295 found=no 2296 ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'` 2297 test "X$ladir" = "X$lib" && ladir="." 2298 lib=$ladir/$old_library 2299 if test "$linkmode,$pass" = "prog,link"; then 2300 compile_deplibs="$deplib $compile_deplibs" 2301 finalize_deplibs="$deplib $finalize_deplibs" 2302 else 2303 deplibs="$deplib $deplibs" 2304 test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" 2305 fi 2306 continue 2307 fi 2308 fi 2309 ;; 2310 *) ;; 2311 esac 2312 fi 2313 fi 2314 ;; # -l 2315 -L*) 2316 case $linkmode in 2317 lib) 2318 deplibs="$deplib $deplibs" 2319 test "$pass" = conv && continue 2320 newdependency_libs="$deplib $newdependency_libs" 2321 newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'` 2322 ;; 2323 prog) 2324 if test "$pass" = conv; then 2325 deplibs="$deplib $deplibs" 2326 continue 2327 fi 2328 if test "$pass" = scan; then 2329 deplibs="$deplib $deplibs" 2330 else 2331 compile_deplibs="$deplib $compile_deplibs" 2332 finalize_deplibs="$deplib $finalize_deplibs" 2333 fi 2334 newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'` 2335 ;; 2336 *) 2337 $echo "$modename: warning: \`-L' is ignored for archives/objects" 1>&2 2338 ;; 2339 esac # linkmode 2340 continue 2341 ;; # -L 2342 -R*) 2343 if test "$pass" = link; then 2344 dir=`$echo "X$deplib" | $Xsed -e 's/^-R//'` 2345 # Make sure the xrpath contains only unique directories. 2346 case "$xrpath " in 2347 *" $dir "*) ;; 2348 *) xrpath="$xrpath $dir" ;; 2349 esac 2350 fi 2351 deplibs="$deplib $deplibs" 2352 continue 2353 ;; 2354 *.la) lib="$deplib" ;; 2355 *.$libext) 2356 if test "$pass" = conv; then 2357 deplibs="$deplib $deplibs" 2358 continue 2359 fi 2360 case $linkmode in 2361 lib) 2362 valid_a_lib=no 2363 case $deplibs_check_method in 2364 match_pattern*) 2365 set dummy $deplibs_check_method 2366 match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"` 2367 if eval $echo \"$deplib\" 2>/dev/null \ 2368 | $SED 10q \ 2369 | $EGREP "$match_pattern_regex" > /dev/null; then 2370 valid_a_lib=yes 2371 fi 2372 ;; 2373 pass_all) 2374 valid_a_lib=yes 2375 ;; 2376 esac 2377 if test "$valid_a_lib" != yes; then 2378 $echo 2379 $echo "*** Warning: Trying to link with static lib archive $deplib." 2380 $echo "*** I have the capability to make that library automatically link in when" 2381 $echo "*** you link to this library. But I can only do this if you have a" 2382 $echo "*** shared version of the library, which you do not appear to have" 2383 $echo "*** because the file extensions .$libext of this argument makes me believe" 2384 $echo "*** that it is just a static archive that I should not used here." 2385 else 2386 $echo 2387 $echo "*** Warning: Linking the shared library $output against the" 2388 $echo "*** static library $deplib is not portable!" 2389 deplibs="$deplib $deplibs" 2390 fi 2391 continue 2392 ;; 2393 prog) 2394 if test "$pass" != link; then 2395 deplibs="$deplib $deplibs" 2396 else 2397 compile_deplibs="$deplib $compile_deplibs" 2398 finalize_deplibs="$deplib $finalize_deplibs" 2399 fi 2400 continue 2401 ;; 2402 esac # linkmode 2403 ;; # *.$libext 2404 *.lo | *.$objext) 2405 if test "$pass" = conv; then 2406 deplibs="$deplib $deplibs" 2407 elif test "$linkmode" = prog; then 2408 if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then 2409 # If there is no dlopen support or we're linking statically, 2410 # we need to preload. 2411 newdlprefiles="$newdlprefiles $deplib" 2412 compile_deplibs="$deplib $compile_deplibs" 2413 finalize_deplibs="$deplib $finalize_deplibs" 2414 else 2415 newdlfiles="$newdlfiles $deplib" 2416 fi 2417 fi 2418 continue 2419 ;; 2420 %DEPLIBS%) 2421 alldeplibs=yes 2422 continue 2423 ;; 2424 esac # case $deplib 2425 if test "$found" = yes || test -f "$lib"; then : 2426 else 2427 $echo "$modename: cannot find the library \`$lib' or unhandled argument \`$deplib'" 1>&2 2428 exit $EXIT_FAILURE 2429 fi 2430 2431 # Check to see that this really is a libtool archive. 2432 if (${SED} -e '2q' $lib | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : 2433 else 2434 $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 2435 exit $EXIT_FAILURE 2436 fi 2437 2438 ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'` 2439 test "X$ladir" = "X$lib" && ladir="." 2440 2441 dlname= 2442 dlopen= 2443 dlpreopen= 2444 libdir= 2445 library_names= 2446 old_library= 2447 # If the library was installed with an old release of libtool, 2448 # it will not redefine variables installed, or shouldnotlink 2449 installed=yes 2450 shouldnotlink=no 2451 avoidtemprpath= 2452 2453 2454 # Read the .la file 2455 case $lib in 2456 */* | *\\*) . $lib ;; 2457 *) . ./$lib ;; 2458 esac 2459 2460 if test "$linkmode,$pass" = "lib,link" || 2461 test "$linkmode,$pass" = "prog,scan" || 2462 { test "$linkmode" != prog && test "$linkmode" != lib; }; then 2463 test -n "$dlopen" && dlfiles="$dlfiles $dlopen" 2464 test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen" 2465 fi 2466 2467 if test "$pass" = conv; then 2468 # Only check for convenience libraries 2469 deplibs="$lib $deplibs" 2470 if test -z "$libdir"; then 2471 if test -z "$old_library"; then 2472 $echo "$modename: cannot find name of link library for \`$lib'" 1>&2 2473 exit $EXIT_FAILURE 2474 fi 2475 # It is a libtool convenience library, so add in its objects. 2476 convenience="$convenience $ladir/$objdir/$old_library" 2477 old_convenience="$old_convenience $ladir/$objdir/$old_library" 2478 tmp_libs= 2479 for deplib in $dependency_libs; do 2480 deplibs="$deplib $deplibs" 2481 if test "X$duplicate_deps" = "Xyes" ; then 2482 case "$tmp_libs " in 2483 *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; 2484 esac 2485 fi 2486 tmp_libs="$tmp_libs $deplib" 2487 done 2488 elif test "$linkmode" != prog && test "$linkmode" != lib; then 2489 $echo "$modename: \`$lib' is not a convenience library" 1>&2 2490 exit $EXIT_FAILURE 2491 fi 2492 continue 2493 fi # $pass = conv 2494 2495 2496 # Get the name of the library we link against. 2497 linklib= 2498 for l in $old_library $library_names; do 2499 linklib="$l" 2500 done 2501 if test -z "$linklib"; then 2502 $echo "$modename: cannot find name of link library for \`$lib'" 1>&2 2503 exit $EXIT_FAILURE 2504 fi 2505 2506 # This library was specified with -dlopen. 2507 if test "$pass" = dlopen; then 2508 if test -z "$libdir"; then 2509 $echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2 2510 exit $EXIT_FAILURE 2511 fi 2512 if test -z "$dlname" || 2513 test "$dlopen_support" != yes || 2514 test "$build_libtool_libs" = no; then 2515 # If there is no dlname, no dlopen support or we're linking 2516 # statically, we need to preload. We also need to preload any 2517 # dependent libraries so libltdl's deplib preloader doesn't 2518 # bomb out in the load deplibs phase. 2519 dlprefiles="$dlprefiles $lib $dependency_libs" 2520 else 2521 newdlfiles="$newdlfiles $lib" 2522 fi 2523 continue 2524 fi # $pass = dlopen 2525 2526 # We need an absolute path. 2527 case $ladir in 2528 [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; 2529 *) 2530 abs_ladir=`cd "$ladir" && pwd` 2531 if test -z "$abs_ladir"; then 2532 $echo "$modename: warning: cannot determine absolute directory name of \`$ladir'" 1>&2 2533 $echo "$modename: passing it literally to the linker, although it might fail" 1>&2 2534 abs_ladir="$ladir" 2535 fi 2536 ;; 2537 esac 2538 laname=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` 2539 2540 # Find the relevant object directory and library name. 2541 if test "X$installed" = Xyes; then 2542 if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then 2543 $echo "$modename: warning: library \`$lib' was moved." 1>&2 2544 dir="$ladir" 2545 absdir="$abs_ladir" 2546 libdir="$abs_ladir" 2547 else 2548 dir="$libdir" 2549 absdir="$libdir" 2550 fi 2551 test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes 2552 else 2553 if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then 2554 dir="$ladir" 2555 absdir="$abs_ladir" 2556 # Remove this search path later 2557 notinst_path="$notinst_path $abs_ladir" 2558 else 2559 dir="$ladir/$objdir" 2560 absdir="$abs_ladir/$objdir" 2561 # Remove this search path later 2562 notinst_path="$notinst_path $abs_ladir" 2563 fi 2564 fi # $installed = yes 2565 name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'` 2566 2567 # This library was specified with -dlpreopen. 2568 if test "$pass" = dlpreopen; then 2569 if test -z "$libdir"; then 2570 $echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2 2571 exit $EXIT_FAILURE 2572 fi 2573 # Prefer using a static library (so that no silly _DYNAMIC symbols 2574 # are required to link). 2575 if test -n "$old_library"; then 2576 newdlprefiles="$newdlprefiles $dir/$old_library" 2577 # Otherwise, use the dlname, so that lt_dlopen finds it. 2578 elif test -n "$dlname"; then 2579 newdlprefiles="$newdlprefiles $dir/$dlname" 2580 else 2581 newdlprefiles="$newdlprefiles $dir/$linklib" 2582 fi 2583 fi # $pass = dlpreopen 2584 2585 if test -z "$libdir"; then 2586 # Link the convenience library 2587 if test "$linkmode" = lib; then 2588 deplibs="$dir/$old_library $deplibs" 2589 elif test "$linkmode,$pass" = "prog,link"; then 2590 compile_deplibs="$dir/$old_library $compile_deplibs" 2591 finalize_deplibs="$dir/$old_library $finalize_deplibs" 2592 else 2593 deplibs="$lib $deplibs" # used for prog,scan pass 2594 fi 2595 continue 2596 fi 2597 2598 2599 if test "$linkmode" = prog && test "$pass" != link; then 2600 newlib_search_path="$newlib_search_path $ladir" 2601 deplibs="$lib $deplibs" 2602 2603 linkalldeplibs=no 2604 if test "$link_all_deplibs" != no || test -z "$library_names" || 2605 test "$build_libtool_libs" = no; then 2606 linkalldeplibs=yes 2607 fi 2608 2609 tmp_libs= 2610 for deplib in $dependency_libs; do 2611 case $deplib in 2612 -L*) newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`;; ### testsuite: skip nested quoting test 2613 esac 2614 # Need to link against all dependency_libs? 2615 if test "$linkalldeplibs" = yes; then 2616 deplibs="$deplib $deplibs" 2617 else 2618 # Need to hardcode shared library paths 2619 # or/and link against static libraries 2620 newdependency_libs="$deplib $newdependency_libs" 2621 fi 2622 if test "X$duplicate_deps" = "Xyes" ; then 2623 case "$tmp_libs " in 2624 *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; 2625 esac 2626 fi 2627 tmp_libs="$tmp_libs $deplib" 2628 done # for deplib 2629 continue 2630 fi # $linkmode = prog... 2631 2632 if test "$linkmode,$pass" = "prog,link"; then 2633 if test -n "$library_names" && 2634 { { test "$prefer_static_libs" = no || 2635 test "$prefer_static_libs,$installed" = "built,yes"; } || 2636 test -z "$old_library"; }; then 2637 # We need to hardcode the library path 2638 if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then 2639 # Make sure the rpath contains only unique directories. 2640 case "$temp_rpath " in 2641 *" $dir "*) ;; 2642 *" $absdir "*) ;; 2643 *) temp_rpath="$temp_rpath $absdir" ;; 2644 esac 2645 fi 2646 2647 # Hardcode the library path. 2648 # Skip directories that are in the system default run-time 2649 # search path. 2650 case " $sys_lib_dlsearch_path " in 2651 *" $absdir "*) ;; 2652 *) 2653 case "$compile_rpath " in 2654 *" $absdir "*) ;; 2655 *) compile_rpath="$compile_rpath $absdir" 2656 esac 2657 ;; 2658 esac 2659 case " $sys_lib_dlsearch_path " in 2660 *" $libdir "*) ;; 2661 *) 2662 case "$finalize_rpath " in 2663 *" $libdir "*) ;; 2664 *) finalize_rpath="$finalize_rpath $libdir" 2665 esac 2666 ;; 2667 esac 2668 fi # $linkmode,$pass = prog,link... 2669 2670 if test "$alldeplibs" = yes && 2671 { test "$deplibs_check_method" = pass_all || 2672 { test "$build_libtool_libs" = yes && 2673 test -n "$library_names"; }; }; then 2674 # We only need to search for static libraries 2675 continue 2676 fi 2677 fi 2678 2679 link_static=no # Whether the deplib will be linked statically 2680 use_static_libs=$prefer_static_libs 2681 if test "$use_static_libs" = built && test "$installed" = yes ; then 2682 use_static_libs=no 2683 fi 2684 if test -n "$library_names" && 2685 { test "$use_static_libs" = no || test -z "$old_library"; }; then 2686 if test "$installed" = no; then 2687 notinst_deplibs="$notinst_deplibs $lib" 2688 need_relink=yes 2689 fi 2690 # This is a shared library 2691 2692 # Warn about portability, can't link against -module's on 2693 # some systems (darwin) 2694 if test "$shouldnotlink" = yes && test "$pass" = link ; then 2695 $echo 2696 if test "$linkmode" = prog; then 2697 $echo "*** Warning: Linking the executable $output against the loadable module" 2698 else 2699 $echo "*** Warning: Linking the shared library $output against the loadable module" 2700 fi 2701 $echo "*** $linklib is not portable!" 2702 fi 2703 if test "$linkmode" = lib && 2704 test "$hardcode_into_libs" = yes; then 2705 # Hardcode the library path. 2706 # Skip directories that are in the system default run-time 2707 # search path. 2708 case " $sys_lib_dlsearch_path " in 2709 *" $absdir "*) ;; 2710 *) 2711 case "$compile_rpath " in 2712 *" $absdir "*) ;; 2713 *) compile_rpath="$compile_rpath $absdir" 2714 esac 2715 ;; 2716 esac 2717 case " $sys_lib_dlsearch_path " in 2718 *" $libdir "*) ;; 2719 *) 2720 case "$finalize_rpath " in 2721 *" $libdir "*) ;; 2722 *) finalize_rpath="$finalize_rpath $libdir" 2723 esac 2724 ;; 2725 esac 2726 fi 2727 2728 if test -n "$old_archive_from_expsyms_cmds"; then 2729 # figure out the soname 2730 set dummy $library_names 2731 realname="$2" 2732 shift; shift 2733 libname=`eval \\$echo \"$libname_spec\"` 2734 # use dlname if we got it. it's perfectly good, no? 2735 if test -n "$dlname"; then 2736 soname="$dlname" 2737 elif test -n "$soname_spec"; then 2738 # bleh windows 2739 case $host in 2740 *cygwin* | mingw*) 2741 major=`expr $current - $age` 2742 versuffix="-$major" 2743 ;; 2744 esac 2745 eval soname=\"$soname_spec\" 2746 else 2747 soname="$realname" 2748 fi 2749 2750 # Make a new name for the extract_expsyms_cmds to use 2751 soroot="$soname" 2752 soname=`$echo $soroot | ${SED} -e 's/^.*\///'` 2753 newlib="libimp-`$echo $soname | ${SED} 's/^lib//;s/\.dll$//'`.a" 2754 2755 # If the library has no export list, then create one now 2756 if test -f "$output_objdir/$soname-def"; then : 2757 else 2758 $show "extracting exported symbol list from \`$soname'" 2759 save_ifs="$IFS"; IFS='~' 2760 cmds=$extract_expsyms_cmds 2761 for cmd in $cmds; do 2762 IFS="$save_ifs" 2763 eval cmd=\"$cmd\" 2764 $show "$cmd" 2765 $run eval "$cmd" || exit $? 2766 done 2767 IFS="$save_ifs" 2768 fi 2769 2770 # Create $newlib 2771 if test -f "$output_objdir/$newlib"; then :; else 2772 $show "generating import library for \`$soname'" 2773 save_ifs="$IFS"; IFS='~' 2774 cmds=$old_archive_from_expsyms_cmds 2775 for cmd in $cmds; do 2776 IFS="$save_ifs" 2777 eval cmd=\"$cmd\" 2778 $show "$cmd" 2779 $run eval "$cmd" || exit $? 2780 done 2781 IFS="$save_ifs" 2782 fi 2783 # make sure the library variables are pointing to the new library 2784 dir=$output_objdir 2785 linklib=$newlib 2786 fi # test -n "$old_archive_from_expsyms_cmds" 2787 2788 if test "$linkmode" = prog || test "$mode" != relink; then 2789 add_shlibpath= 2790 add_dir= 2791 add= 2792 lib_linked=yes 2793 case $hardcode_action in 2794 immediate | unsupported) 2795 if test "$hardcode_direct" = no; then 2796 add="$dir/$linklib" 2797 case $host in 2798 *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;; 2799 *-*-sysv4*uw2*) add_dir="-L$dir" ;; 2800 *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ 2801 *-*-unixware7*) add_dir="-L$dir" ;; 2802 *-*-darwin* ) 2803 # if the lib is a module then we can not link against 2804 # it, someone is ignoring the new warnings I added 2805 if /usr/bin/file -L $add 2> /dev/null | 2806 $EGREP ": [^:]* bundle" >/dev/null ; then 2807 $echo "** Warning, lib $linklib is a module, not a shared library" 2808 if test -z "$old_library" ; then 2809 $echo 2810 $echo "** And there doesn't seem to be a static archive available" 2811 $echo "** The link will probably fail, sorry" 2812 else 2813 add="$dir/$old_library" 2814 fi 2815 fi 2816 esac 2817 elif test "$hardcode_minus_L" = no; then 2818 case $host in 2819 *-*-sunos*) add_shlibpath="$dir" ;; 2820 esac 2821 add_dir="-L$dir" 2822 add="-l$name" 2823 elif test "$hardcode_shlibpath_var" = no; then 2824 add_shlibpath="$dir" 2825 add="-l$name" 2826 else 2827 lib_linked=no 2828 fi 2829 ;; 2830 relink) 2831 if test "$hardcode_direct" = yes; then 2832 add="$dir/$linklib" 2833 elif test "$hardcode_minus_L" = yes; then 2834 add_dir="-L$dir" 2835 # Try looking first in the location we're being installed to. 2836 if test -n "$inst_prefix_dir"; then 2837 case $libdir in 2838 [\\/]*) 2839 add_dir="$add_dir -L$inst_prefix_dir$libdir" 2840 ;; 2841 esac 2842 fi 2843 add="-l$name" 2844 elif test "$hardcode_shlibpath_var" = yes; then 2845 add_shlibpath="$dir" 2846 add="-l$name" 2847 else 2848 lib_linked=no 2849 fi 2850 ;; 2851 *) lib_linked=no ;; 2852 esac 2853 2854 if test "$lib_linked" != yes; then 2855 $echo "$modename: configuration error: unsupported hardcode properties" 2856 exit $EXIT_FAILURE 2857 fi 2858 2859 if test -n "$add_shlibpath"; then 2860 case :$compile_shlibpath: in 2861 *":$add_shlibpath:"*) ;; 2862 *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;; 2863 esac 2864 fi 2865 if test "$linkmode" = prog; then 2866 test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" 2867 test -n "$add" && compile_deplibs="$add $compile_deplibs" 2868 else 2869 test -n "$add_dir" && deplibs="$add_dir $deplibs" 2870 test -n "$add" && deplibs="$add $deplibs" 2871 if test "$hardcode_direct" != yes && \ 2872 test "$hardcode_minus_L" != yes && \ 2873 test "$hardcode_shlibpath_var" = yes; then 2874 case :$finalize_shlibpath: in 2875 *":$libdir:"*) ;; 2876 *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; 2877 esac 2878 fi 2879 fi 2880 fi 2881 2882 if test "$linkmode" = prog || test "$mode" = relink; then 2883 add_shlibpath= 2884 add_dir= 2885 add= 2886 # Finalize command for both is simple: just hardcode it. 2887 if test "$hardcode_direct" = yes; then 2888 add="$libdir/$linklib" 2889 elif test "$hardcode_minus_L" = yes; then 2890 add_dir="-L$libdir" 2891 add="-l$name" 2892 elif test "$hardcode_shlibpath_var" = yes; then 2893 case :$finalize_shlibpath: in 2894 *":$libdir:"*) ;; 2895 *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; 2896 esac 2897 add="-l$name" 2898 elif test "$hardcode_automatic" = yes; then 2899 if test -n "$inst_prefix_dir" && 2900 test -f "$inst_prefix_dir$libdir/$linklib" ; then 2901 add="$inst_prefix_dir$libdir/$linklib" 2902 else 2903 add="$libdir/$linklib" 2904 fi 2905 else 2906 # We cannot seem to hardcode it, guess we'll fake it. 2907 add_dir="-L$libdir" 2908 # Try looking first in the location we're being installed to. 2909 if test -n "$inst_prefix_dir"; then 2910 case $libdir in 2911 [\\/]*) 2912 add_dir="$add_dir -L$inst_prefix_dir$libdir" 2913 ;; 2914 esac 2915 fi 2916 add="-l$name" 2917 fi 2918 2919 if test "$linkmode" = prog; then 2920 test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" 2921 test -n "$add" && finalize_deplibs="$add $finalize_deplibs" 2922 else 2923 test -n "$add_dir" && deplibs="$add_dir $deplibs" 2924 test -n "$add" && deplibs="$add $deplibs" 2925 fi 2926 fi 2927 elif test "$linkmode" = prog; then 2928 # Here we assume that one of hardcode_direct or hardcode_minus_L 2929 # is not unsupported. This is valid on all known static and 2930 # shared platforms. 2931 if test "$hardcode_direct" != unsupported; then 2932 test -n "$old_library" && linklib="$old_library" 2933 compile_deplibs="$dir/$linklib $compile_deplibs" 2934 finalize_deplibs="$dir/$linklib $finalize_deplibs" 2935 else 2936 compile_deplibs="-l$name -L$dir $compile_deplibs" 2937 finalize_deplibs="-l$name -L$dir $finalize_deplibs" 2938 fi 2939 elif test "$build_libtool_libs" = yes; then 2940 # Not a shared library 2941 if test "$deplibs_check_method" != pass_all; then 2942 # We're trying link a shared library against a static one 2943 # but the system doesn't support it. 2944 2945 # Just print a warning and add the library to dependency_libs so 2946 # that the program can be linked against the static library. 2947 $echo 2948 $echo "*** Warning: This system can not link to static lib archive $lib." 2949 $echo "*** I have the capability to make that library automatically link in when" 2950 $echo "*** you link to this library. But I can only do this if you have a" 2951 $echo "*** shared version of the library, which you do not appear to have." 2952 if test "$module" = yes; then 2953 $echo "*** But as you try to build a module library, libtool will still create " 2954 $echo "*** a static module, that should work as long as the dlopening application" 2955 $echo "*** is linked with the -dlopen flag to resolve symbols at runtime." 2956 if test -z "$global_symbol_pipe"; then 2957 $echo 2958 $echo "*** However, this would only work if libtool was able to extract symbol" 2959 $echo "*** lists from a program, using \`nm' or equivalent, but libtool could" 2960 $echo "*** not find such a program. So, this module is probably useless." 2961 $echo "*** \`nm' from GNU binutils and a full rebuild may help." 2962 fi 2963 if test "$build_old_libs" = no; then 2964 build_libtool_libs=module 2965 build_old_libs=yes 2966 else 2967 build_libtool_libs=no 2968 fi 2969 fi 2970 else 2971 deplibs="$dir/$old_library $deplibs" 2972 link_static=yes 2973 fi 2974 fi # link shared/static library? 2975 2976 if test "$linkmode" = lib; then 2977 if test -n "$dependency_libs" && 2978 { test "$hardcode_into_libs" != yes || 2979 test "$build_old_libs" = yes || 2980 test "$link_static" = yes; }; then 2981 # Extract -R from dependency_libs 2982 temp_deplibs= 2983 for libdir in $dependency_libs; do 2984 case $libdir in 2985 -R*) temp_xrpath=`$echo "X$libdir" | $Xsed -e 's/^-R//'` 2986 case " $xrpath " in 2987 *" $temp_xrpath "*) ;; 2988 *) xrpath="$xrpath $temp_xrpath";; 2989 esac;; 2990 *) temp_deplibs="$temp_deplibs $libdir";; 2991 esac 2992 done 2993 dependency_libs="$temp_deplibs" 2994 fi 2995 2996 newlib_search_path="$newlib_search_path $absdir" 2997 # Link against this library 2998 test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" 2999 # ... and its dependency_libs 3000 tmp_libs= 3001 for deplib in $dependency_libs; do 3002 newdependency_libs="$deplib $newdependency_libs" 3003 if test "X$duplicate_deps" = "Xyes" ; then 3004 case "$tmp_libs " in 3005 *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; 3006 esac 3007 fi 3008 tmp_libs="$tmp_libs $deplib" 3009 done 3010 3011 if test "$link_all_deplibs" != no; then 3012 # Add the search paths of all dependency libraries 3013 for deplib in $dependency_libs; do 3014 case $deplib in 3015 -L*) path="$deplib" ;; 3016 *.la) 3017 dir=`$echo "X$deplib" | $Xsed -e 's%/[^/]*$%%'` 3018 test "X$dir" = "X$deplib" && dir="." 3019 # We need an absolute path. 3020 case $dir in 3021 [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; 3022 *) 3023 absdir=`cd "$dir" && pwd` 3024 if test -z "$absdir"; then 3025 $echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2 3026 absdir="$dir" 3027 fi 3028 ;; 3029 esac 3030 if grep "^installed=no" $deplib > /dev/null; then 3031 path="$absdir/$objdir" 3032 else 3033 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` 3034 if test -z "$libdir"; then 3035 $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2 3036 exit $EXIT_FAILURE 3037 fi 3038 if test "$absdir" != "$libdir"; then 3039 $echo "$modename: warning: \`$deplib' seems to be moved" 1>&2 3040 fi 3041 path="$absdir" 3042 fi 3043 depdepl= 3044 case $host in 3045 *-*-darwin*) 3046 # we do not want to link against static libs, 3047 # but need to link against shared 3048 eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` 3049 eval deplibdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` 3050 if test -n "$deplibrary_names" ; then 3051 for tmp in $deplibrary_names ; do 3052 depdepl=$tmp 3053 done 3054 if test -f "$deplibdir/$depdepl" ; then 3055 depdepl="$deplibdir/$depdepl" 3056 elif test -f "$path/$depdepl" ; then 3057 depdepl="$path/$depdepl" 3058 else 3059 # Can't find it, oh well... 3060 depdepl= 3061 fi 3062 # do not add paths which are already there 3063 case " $newlib_search_path " in 3064 *" $path "*) ;; 3065 *) newlib_search_path="$newlib_search_path $path";; 3066 esac 3067 fi 3068 path="" 3069 ;; 3070 *) 3071 path="-L$path" 3072 ;; 3073 esac 3074 ;; 3075 -l*) 3076 case $host in 3077 *-*-darwin*) 3078 # Again, we only want to link against shared libraries 3079 eval tmp_libs=`$echo "X$deplib" | $Xsed -e "s,^\-l,,"` 3080 for tmp in $newlib_search_path ; do 3081 if test -f "$tmp/lib$tmp_libs.dylib" ; then 3082 eval depdepl="$tmp/lib$tmp_libs.dylib" 3083 break 3084 fi 3085 done 3086 path="" 3087 ;; 3088 *) continue ;; 3089 esac 3090 ;; 3091 *) continue ;; 3092 esac 3093 case " $deplibs " in 3094 *" $path "*) ;; 3095 *) deplibs="$path $deplibs" ;; 3096 esac 3097 case " $deplibs " in 3098 *" $depdepl "*) ;; 3099 *) deplibs="$depdepl $deplibs" ;; 3100 esac 3101 done 3102 fi # link_all_deplibs != no 3103 fi # linkmode = lib 3104 done # for deplib in $libs 3105 dependency_libs="$newdependency_libs" 3106 if test "$pass" = dlpreopen; then 3107 # Link the dlpreopened libraries before other libraries 3108 for deplib in $save_deplibs; do 3109 deplibs="$deplib $deplibs" 3110 done 3111 fi 3112 if test "$pass" != dlopen; then 3113 if test "$pass" != conv; then 3114 # Make sure lib_search_path contains only unique directories. 3115 lib_search_path= 3116 for dir in $newlib_search_path; do 3117 case "$lib_search_path " in 3118 *" $dir "*) ;; 3119 *) lib_search_path="$lib_search_path $dir" ;; 3120 esac 3121 done 3122 newlib_search_path= 3123 fi 3124 3125 if test "$linkmode,$pass" != "prog,link"; then 3126 vars="deplibs" 3127 else 3128 vars="compile_deplibs finalize_deplibs" 3129 fi 3130 for var in $vars dependency_libs; do 3131 # Add libraries to $var in reverse order 3132 eval tmp_libs=\"\$$var\" 3133 new_libs= 3134 for deplib in $tmp_libs; do 3135 # FIXME: Pedantically, this is the right thing to do, so 3136 # that some nasty dependency loop isn't accidentally 3137 # broken: 3138 #new_libs="$deplib $new_libs" 3139 # Pragmatically, this seems to cause very few problems in 3140 # practice: 3141 case $deplib in 3142 -L*) new_libs="$deplib $new_libs" ;; 3143 -R*) ;; 3144 *) 3145 # And here is the reason: when a library appears more 3146 # than once as an explicit dependence of a library, or 3147 # is implicitly linked in more than once by the 3148 # compiler, it is considered special, and multiple 3149 # occurrences thereof are not removed. Compare this 3150 # with having the same library being listed as a 3151 # dependency of multiple other libraries: in this case, 3152 # we know (pedantically, we assume) the library does not 3153 # need to be listed more than once, so we keep only the 3154 # last copy. This is not always right, but it is rare 3155 # enough that we require users that really mean to play 3156 # such unportable linking tricks to link the library 3157 # using -Wl,-lname, so that libtool does not consider it 3158 # for duplicate removal. 3159 case " $specialdeplibs " in 3160 *" $deplib "*) new_libs="$deplib $new_libs" ;; 3161 *) 3162 case " $new_libs " in 3163 *" $deplib "*) ;; 3164 *) new_libs="$deplib $new_libs" ;; 3165 esac 3166 ;; 3167 esac 3168 ;; 3169 esac 3170 done 3171 tmp_libs= 3172 for deplib in $new_libs; do 3173 case $deplib in 3174 -L*) 3175 case " $tmp_libs " in 3176 *" $deplib "*) ;; 3177 *) tmp_libs="$tmp_libs $deplib" ;; 3178 esac 3179 ;; 3180 *) tmp_libs="$tmp_libs $deplib" ;; 3181 esac 3182 done 3183 eval $var=\"$tmp_libs\" 3184 done # for var 3185 fi 3186 # Last step: remove runtime libs from dependency_libs 3187 # (they stay in deplibs) 3188 tmp_libs= 3189 for i in $dependency_libs ; do 3190 case " $predeps $postdeps $compiler_lib_search_path " in 3191 *" $i "*) 3192 i="" 3193 ;; 3194 esac 3195 if test -n "$i" ; then 3196 tmp_libs="$tmp_libs $i" 3197 fi 3198 done 3199 dependency_libs=$tmp_libs 3200 done # for pass 3201 if test "$linkmode" = prog; then 3202 dlfiles="$newdlfiles" 3203 dlprefiles="$newdlprefiles" 3204 fi 3205 3206 case $linkmode in 3207 oldlib) 3208 case " $deplibs" in 3209 *\ -l* | *\ -L*) 3210 $echo "$modename: warning: \`-l' and \`-L' are ignored for archives" 1>&2 ;; 3211 esac 3212 3213 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then 3214 $echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2 3215 fi 3216 3217 if test -n "$rpath"; then 3218 $echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2 3219 fi 3220 3221 if test -n "$xrpath"; then 3222 $echo "$modename: warning: \`-R' is ignored for archives" 1>&2 3223 fi 3224 3225 if test -n "$vinfo"; then 3226 $echo "$modename: warning: \`-version-info/-version-number' is ignored for archives" 1>&2 3227 fi 3228 3229 if test -n "$release"; then 3230 $echo "$modename: warning: \`-release' is ignored for archives" 1>&2 3231 fi 3232 3233 if test -n "$export_symbols" || test -n "$export_symbols_regex"; then 3234 $echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2 3235 fi 3236 3237 # Now set the variables for building old libraries. 3238 build_libtool_libs=no 3239 oldlibs="$output" 3240 objs="$objs$old_deplibs" 3241 ;; 3242 3243 lib) 3244 # Make sure we only generate libraries of the form `libNAME.la'. 3245 case $outputname in 3246 lib*) 3247 name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'` 3248 eval shared_ext=\"$shrext_cmds\" 3249 eval libname=\"$libname_spec\" 3250 ;; 3251 *) 3252 if test "$module" = no; then 3253 $echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2 3254 $echo "$help" 1>&2 3255 exit $EXIT_FAILURE 3256 fi 3257 if test "$need_lib_prefix" != no; then 3258 # Add the "lib" prefix for modules if required 3259 name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'` 3260 eval shared_ext=\"$shrext_cmds\" 3261 eval libname=\"$libname_spec\" 3262 else 3263 libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'` 3264 fi 3265 ;; 3266 esac 3267 3268 if test -n "$objs"; then 3269 if test "$deplibs_check_method" != pass_all; then 3270 $echo "$modename: cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 2>&1 3271 exit $EXIT_FAILURE 3272 else 3273 $echo 3274 $echo "*** Warning: Linking the shared library $output against the non-libtool" 3275 $echo "*** objects $objs is not portable!" 3276 libobjs="$libobjs $objs" 3277 fi 3278 fi 3279 3280 if test "$dlself" != no; then 3281 $echo "$modename: warning: \`-dlopen self' is ignored for libtool libraries" 1>&2 3282 fi 3283 3284 set dummy $rpath 3285 if test "$#" -gt 2; then 3286 $echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2 3287 fi 3288 install_libdir="$2" 3289 3290 oldlibs= 3291 if test -z "$rpath"; then 3292 if test "$build_libtool_libs" = yes; then 3293 # Building a libtool convenience library. 3294 # Some compilers have problems with a `.al' extension so 3295 # convenience libraries should have the same extension an 3296 # archive normally would. 3297 oldlibs="$output_objdir/$libname.$libext $oldlibs" 3298 build_libtool_libs=convenience 3299 build_old_libs=yes 3300 fi 3301 3302 if test -n "$vinfo"; then 3303 $echo "$modename: warning: \`-version-info/-version-number' is ignored for convenience libraries" 1>&2 3304 fi 3305 3306 if test -n "$release"; then 3307 $echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2 3308 fi 3309 else 3310 3311 # Parse the version information argument. 3312 save_ifs="$IFS"; IFS=':' 3313 set dummy $vinfo 0 0 0 3314 IFS="$save_ifs" 3315 3316 if test -n "$8"; then 3317 $echo "$modename: too many parameters to \`-version-info'" 1>&2 3318 $echo "$help" 1>&2 3319 exit $EXIT_FAILURE 3320 fi 3321 3322 # convert absolute version numbers to libtool ages 3323 # this retains compatibility with .la files and attempts 3324 # to make the code below a bit more comprehensible 3325 3326 case $vinfo_number in 3327 yes) 3328 number_major="$2" 3329 number_minor="$3" 3330 number_revision="$4" 3331 # 3332 # There are really only two kinds -- those that 3333 # use the current revision as the major version 3334 # and those that subtract age and use age as 3335 # a minor version. But, then there is irix 3336 # which has an extra 1 added just for fun 3337 # 3338 case $version_type in 3339 darwin|linux|osf|windows|none) 3340 current=`expr $number_major + $number_minor` 3341 age="$number_minor" 3342 revision="$number_revision" 3343 ;; 3344 freebsd-aout|freebsd-elf|sunos) 3345 current="$number_major" 3346 revision="$number_minor" 3347 age="0" 3348 ;; 3349 irix|nonstopux) 3350 current=`expr $number_major + $number_minor` 3351 age="$number_minor" 3352 revision="$number_minor" 3353 lt_irix_increment=no 3354 ;; 3355 esac 3356 ;; 3357 no) 3358 current="$2" 3359 revision="$3" 3360 age="$4" 3361 ;; 3362 esac 3363 3364 # Check that each of the things are valid numbers. 3365 case $current in 3366 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; 3367 *) 3368 $echo "$modename: CURRENT \`$current' must be a nonnegative integer" 1>&2 3369 $echo "$modename: \`$vinfo' is not valid version information" 1>&2 3370 exit $EXIT_FAILURE 3371 ;; 3372 esac 3373 3374 case $revision in 3375 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; 3376 *) 3377 $echo "$modename: REVISION \`$revision' must be a nonnegative integer" 1>&2 3378 $echo "$modename: \`$vinfo' is not valid version information" 1>&2 3379 exit $EXIT_FAILURE 3380 ;; 3381 esac 3382 3383 case $age in 3384 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; 3385 *) 3386 $echo "$modename: AGE \`$age' must be a nonnegative integer" 1>&2 3387 $echo "$modename: \`$vinfo' is not valid version information" 1>&2 3388 exit $EXIT_FAILURE 3389 ;; 3390 esac 3391 3392 if test "$age" -gt "$current"; then 3393 $echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2 3394 $echo "$modename: \`$vinfo' is not valid version information" 1>&2 3395 exit $EXIT_FAILURE 3396 fi 3397 3398 # Calculate the version variables. 3399 major= 3400 versuffix= 3401 versuffix2= 3402 verstring= 3403 case $version_type in 3404 none) ;; 3405 3406 darwin) 3407 # Like Linux, but with the current version available in 3408 # verstring for coding it into the library header 3409 major=.`expr $current - $age` 3410 versuffix="$major.$age.$revision" 3411 # Darwin ld doesn't like 0 for these options... 3412 minor_current=`expr $current + 1` 3413 xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision" 3414 verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" 3415 ;; 3416 3417 freebsd-aout) 3418 major=".$current" 3419 versuffix=".$current.$revision"; 3420 ;; 3421 3422 freebsd-elf) 3423 major=".$current" 3424 versuffix=".$current"; 3425 ;; 3426 3427 irix | nonstopux) 3428 if test "X$lt_irix_increment" = "Xno"; then 3429 major=`expr $current - $age` 3430 else 3431 major=`expr $current - $age + 1` 3432 fi 3433 case $version_type in 3434 nonstopux) verstring_prefix=nonstopux ;; 3435 *) verstring_prefix=sgi ;; 3436 esac 3437 verstring="$verstring_prefix$major.$revision" 3438 3439 # Add in all the interfaces that we are compatible with. 3440 loop=$revision 3441 while test "$loop" -ne 0; do 3442 iface=`expr $revision - $loop` 3443 loop=`expr $loop - 1` 3444 verstring="$verstring_prefix$major.$iface:$verstring" 3445 done 3446 3447 # Before this point, $major must not contain `.'. 3448 major=.$major 3449 versuffix="$major.$revision" 3450 ;; 3451 3452 linux) 3453 major=.`expr $current - $age` 3454 versuffix="$major.$age.$revision" 3455 versuffix2="$major.$age" 3456 ;; 3457 3458 osf) 3459 major=.`expr $current - $age` 3460 versuffix=".$current.$age.$revision" 3461 verstring="$current.$age.$revision" 3462 3463 # Add in all the interfaces that we are compatible with. 3464 loop=$age 3465 while test "$loop" -ne 0; do 3466 iface=`expr $current - $loop` 3467 loop=`expr $loop - 1` 3468 verstring="$verstring:${iface}.0" 3469 done 3470 3471 # Make executables depend on our current version. 3472 verstring="$verstring:${current}.0" 3473 ;; 3474 3475 sunos) 3476 major=".$current" 3477 versuffix=".$current.$revision" 3478 ;; 3479 3480 windows) 3481 # Use '-' rather than '.', since we only want one 3482 # extension on DOS 8.3 filesystems. 3483 major=`expr $current - $age` 3484 versuffix="-$major" 3485 ;; 3486 3487 *) 3488 $echo "$modename: unknown library version type \`$version_type'" 1>&2 3489 $echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 3490 exit $EXIT_FAILURE 3491 ;; 3492 esac 3493 3494 # Clear the version info if we defaulted, and they specified a release. 3495 if test -z "$vinfo" && test -n "$release"; then 3496 major= 3497 case $version_type in 3498 darwin) 3499 # we can't check for "0.0" in archive_cmds due to quoting 3500 # problems, so we reset it completely 3501 verstring= 3502 ;; 3503 *) 3504 verstring="0.0" 3505 ;; 3506 esac 3507 if test "$need_version" = no; then 3508 versuffix= 3509 else 3510 versuffix=".0.0" 3511 fi 3512 fi 3513 3514 # Remove version info from name if versioning should be avoided 3515 if test "$avoid_version" = yes && test "$need_version" = no; then 3516 major= 3517 versuffix= 3518 versuffix2= 3519 verstring="" 3520 fi 3521 3522 # Check to see if the archive will have undefined symbols. 3523 if test "$allow_undefined" = yes; then 3524 if test "$allow_undefined_flag" = unsupported; then 3525 $echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2 3526 build_libtool_libs=no 3527 build_old_libs=yes 3528 fi 3529 else 3530 # Don't allow undefined symbols. 3531 allow_undefined_flag="$no_undefined_flag" 3532 fi 3533 fi 3534 3535 if test "$mode" != relink; then 3536 # Remove our outputs, but don't remove object files since they 3537 # may have been created when compiling PIC objects. 3538 removelist= 3539 tempremovelist=`$echo "$output_objdir/*"` 3540 for p in $tempremovelist; do 3541 case $p in 3542 *.$objext) 3543 ;; 3544 $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*) 3545 if test "X$precious_files_regex" != "X"; then 3546 if echo $p | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 3547 then 3548 continue 3549 fi 3550 fi 3551 removelist="$removelist $p" 3552 ;; 3553 *) ;; 3554 esac 3555 done 3556 if test -n "$removelist"; then 3557 $show "${rm}r $removelist" 3558 $run ${rm}r $removelist 3559 fi 3560 fi 3561 3562 # Now set the variables for building old libraries. 3563 if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then 3564 oldlibs="$oldlibs $output_objdir/$libname.$libext" 3565 3566 # Transform .lo files to .o files. 3567 oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP` 3568 fi 3569 3570 # Eliminate all temporary directories. 3571 #for path in $notinst_path; do 3572 # lib_search_path=`$echo "$lib_search_path " | ${SED} -e "s% $path % %g"` 3573 # deplibs=`$echo "$deplibs " | ${SED} -e "s% -L$path % %g"` 3574 # dependency_libs=`$echo "$dependency_libs " | ${SED} -e "s% -L$path % %g"` 3575 #done 3576 3577 if test -n "$xrpath"; then 3578 # If the user specified any rpath flags, then add them. 3579 temp_xrpath= 3580 for libdir in $xrpath; do 3581 temp_xrpath="$temp_xrpath -R$libdir" 3582 case "$finalize_rpath " in 3583 *" $libdir "*) ;; 3584 *) finalize_rpath="$finalize_rpath $libdir" ;; 3585 esac 3586 done 3587 if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then 3588 dependency_libs="$temp_xrpath $dependency_libs" 3589 fi 3590 fi 3591 3592 # Make sure dlfiles contains only unique files that won't be dlpreopened 3593 old_dlfiles="$dlfiles" 3594 dlfiles= 3595 for lib in $old_dlfiles; do 3596 case " $dlprefiles $dlfiles " in 3597 *" $lib "*) ;; 3598 *) dlfiles="$dlfiles $lib" ;; 3599 esac 3600 done 3601 3602 # Make sure dlprefiles contains only unique files 3603 old_dlprefiles="$dlprefiles" 3604 dlprefiles= 3605 for lib in $old_dlprefiles; do 3606 case "$dlprefiles " in 3607 *" $lib "*) ;; 3608 *) dlprefiles="$dlprefiles $lib" ;; 3609 esac 3610 done 3611 3612 if test "$build_libtool_libs" = yes; then 3613 if test -n "$rpath"; then 3614 case $host in 3615 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos*) 3616 # these systems don't actually have a c library (as such)! 3617 ;; 3618 *-*-rhapsody* | *-*-darwin1.[012]) 3619 # Rhapsody C library is in the System framework 3620 deplibs="$deplibs -framework System" 3621 ;; 3622 *-*-netbsd*) 3623 # Don't link with libc until the a.out ld.so is fixed. 3624 ;; 3625 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) 3626 # Do not include libc due to us having libc/libc_r. 3627 ;; 3628 *-*-sco3.2v5* | *-*-sco5v6*) 3629 # Causes problems with __ctype 3630 ;; 3631 *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) 3632 # Compiler inserts libc in the correct place for threads to work 3633 ;; 3634 *) 3635 # Add libc to deplibs on all other systems if necessary. 3636 if test "$build_libtool_need_lc" = "yes"; then 3637 deplibs="$deplibs -lc" 3638 fi 3639 ;; 3640 esac 3641 fi 3642 3643 # Transform deplibs into only deplibs that can be linked in shared. 3644 name_save=$name 3645 libname_save=$libname 3646 release_save=$release 3647 versuffix_save=$versuffix 3648 major_save=$major 3649 # I'm not sure if I'm treating the release correctly. I think 3650 # release should show up in the -l (ie -lgmp5) so we don't want to 3651 # add it in twice. Is that correct? 3652 release="" 3653 versuffix="" 3654 major="" 3655 newdeplibs= 3656 droppeddeps=no 3657 case $deplibs_check_method in 3658 pass_all) 3659 # Don't check for shared/static. Everything works. 3660 # This might be a little naive. We might want to check 3661 # whether the library exists or not. But this is on 3662 # osf3 & osf4 and I'm not really sure... Just 3663 # implementing what was already the behavior. 3664 newdeplibs=$deplibs 3665 ;; 3666 test_compile) 3667 # This code stresses the "libraries are programs" paradigm to its 3668 # limits. Maybe even breaks it. We compile a program, linking it 3669 # against the deplibs as a proxy for the library. Then we can check 3670 # whether they linked in statically or dynamically with ldd. 3671 $rm conftest.c 3672 cat > conftest.c <<EOF 3673 int main() { return 0; } 3674EOF 3675 $rm conftest 3676 if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then 3677 ldd_output=`ldd conftest` 3678 for i in $deplibs; do 3679 name=`expr $i : '-l\(.*\)'` 3680 # If $name is empty we are operating on a -L argument. 3681 if test "$name" != "" && test "$name" != "0"; then 3682 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then 3683 case " $predeps $postdeps " in 3684 *" $i "*) 3685 newdeplibs="$newdeplibs $i" 3686 i="" 3687 ;; 3688 esac 3689 fi 3690 if test -n "$i" ; then 3691 libname=`eval \\$echo \"$libname_spec\"` 3692 deplib_matches=`eval \\$echo \"$library_names_spec\"` 3693 set dummy $deplib_matches 3694 deplib_match=$2 3695 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then 3696 newdeplibs="$newdeplibs $i" 3697 else 3698 droppeddeps=yes 3699 $echo 3700 $echo "*** Warning: dynamic linker does not accept needed library $i." 3701 $echo "*** I have the capability to make that library automatically link in when" 3702 $echo "*** you link to this library. But I can only do this if you have a" 3703 $echo "*** shared version of the library, which I believe you do not have" 3704 $echo "*** because a test_compile did reveal that the linker did not use it for" 3705 $echo "*** its dynamic dependency list that programs get resolved with at runtime." 3706 fi 3707 fi 3708 else 3709 newdeplibs="$newdeplibs $i" 3710 fi 3711 done 3712 else 3713 # Error occurred in the first compile. Let's try to salvage 3714 # the situation: Compile a separate program for each library. 3715 for i in $deplibs; do 3716 name=`expr $i : '-l\(.*\)'` 3717 # If $name is empty we are operating on a -L argument. 3718 if test "$name" != "" && test "$name" != "0"; then 3719 $rm conftest 3720 if $LTCC $LTCFLAGS -o conftest conftest.c $i; then 3721 ldd_output=`ldd conftest` 3722 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then 3723 case " $predeps $postdeps " in 3724 *" $i "*) 3725 newdeplibs="$newdeplibs $i" 3726 i="" 3727 ;; 3728 esac 3729 fi 3730 if test -n "$i" ; then 3731 libname=`eval \\$echo \"$libname_spec\"` 3732 deplib_matches=`eval \\$echo \"$library_names_spec\"` 3733 set dummy $deplib_matches 3734 deplib_match=$2 3735 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then 3736 newdeplibs="$newdeplibs $i" 3737 else 3738 droppeddeps=yes 3739 $echo 3740 $echo "*** Warning: dynamic linker does not accept needed library $i." 3741 $echo "*** I have the capability to make that library automatically link in when" 3742 $echo "*** you link to this library. But I can only do this if you have a" 3743 $echo "*** shared version of the library, which you do not appear to have" 3744 $echo "*** because a test_compile did reveal that the linker did not use this one" 3745 $echo "*** as a dynamic dependency that programs can get resolved with at runtime." 3746 fi 3747 fi 3748 else 3749 droppeddeps=yes 3750 $echo 3751 $echo "*** Warning! Library $i is needed by this library but I was not able to" 3752 $echo "*** make it link in! You will probably need to install it or some" 3753 $echo "*** library that it depends on before this library will be fully" 3754 $echo "*** functional. Installing it before continuing would be even better." 3755 fi 3756 else 3757 newdeplibs="$newdeplibs $i" 3758 fi 3759 done 3760 fi 3761 ;; 3762 file_magic*) 3763 set dummy $deplibs_check_method 3764 file_magic_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"` 3765 for a_deplib in $deplibs; do 3766 name=`expr $a_deplib : '-l\(.*\)'` 3767 # If $name is empty we are operating on a -L argument. 3768 if test "$name" != "" && test "$name" != "0"; then 3769 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then 3770 case " $predeps $postdeps " in 3771 *" $a_deplib "*) 3772 newdeplibs="$newdeplibs $a_deplib" 3773 a_deplib="" 3774 ;; 3775 esac 3776 fi 3777 if test -n "$a_deplib" ; then 3778 libname=`eval \\$echo \"$libname_spec\"` 3779 for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do 3780 potential_libs=`ls $i/$libname[.-]* 2>/dev/null` 3781 for potent_lib in $potential_libs; do 3782 # Follow soft links. 3783 if ls -lLd "$potent_lib" 2>/dev/null \ 3784 | grep " -> " >/dev/null; then 3785 continue 3786 fi 3787 # The statement above tries to avoid entering an 3788 # endless loop below, in case of cyclic links. 3789 # We might still enter an endless loop, since a link 3790 # loop can be closed while we follow links, 3791 # but so what? 3792 potlib="$potent_lib" 3793 while test -h "$potlib" 2>/dev/null; do 3794 potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'` 3795 case $potliblink in 3796 [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; 3797 *) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";; 3798 esac 3799 done 3800 if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \ 3801 | ${SED} 10q \ 3802 | $EGREP "$file_magic_regex" > /dev/null; then 3803 newdeplibs="$newdeplibs $a_deplib" 3804 a_deplib="" 3805 break 2 3806 fi 3807 done 3808 done 3809 fi 3810 if test -n "$a_deplib" ; then 3811 droppeddeps=yes 3812 $echo 3813 $echo "*** Warning: linker path does not have real file for library $a_deplib." 3814 $echo "*** I have the capability to make that library automatically link in when" 3815 $echo "*** you link to this library. But I can only do this if you have a" 3816 $echo "*** shared version of the library, which you do not appear to have" 3817 $echo "*** because I did check the linker path looking for a file starting" 3818 if test -z "$potlib" ; then 3819 $echo "*** with $libname but no candidates were found. (...for file magic test)" 3820 else 3821 $echo "*** with $libname and none of the candidates passed a file format test" 3822 $echo "*** using a file magic. Last file checked: $potlib" 3823 fi 3824 fi 3825 else 3826 # Add a -L argument. 3827 newdeplibs="$newdeplibs $a_deplib" 3828 fi 3829 done # Gone through all deplibs. 3830 ;; 3831 match_pattern*) 3832 set dummy $deplibs_check_method 3833 match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"` 3834 for a_deplib in $deplibs; do 3835 name=`expr $a_deplib : '-l\(.*\)'` 3836 # If $name is empty we are operating on a -L argument. 3837 if test -n "$name" && test "$name" != "0"; then 3838 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then 3839 case " $predeps $postdeps " in 3840 *" $a_deplib "*) 3841 newdeplibs="$newdeplibs $a_deplib" 3842 a_deplib="" 3843 ;; 3844 esac 3845 fi 3846 if test -n "$a_deplib" ; then 3847 libname=`eval \\$echo \"$libname_spec\"` 3848 for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do 3849 potential_libs=`ls $i/$libname[.-]* 2>/dev/null` 3850 for potent_lib in $potential_libs; do 3851 potlib="$potent_lib" # see symlink-check above in file_magic test 3852 if eval $echo \"$potent_lib\" 2>/dev/null \ 3853 | ${SED} 10q \ 3854 | $EGREP "$match_pattern_regex" > /dev/null; then 3855 newdeplibs="$newdeplibs $a_deplib" 3856 a_deplib="" 3857 break 2 3858 fi 3859 done 3860 done 3861 fi 3862 if test -n "$a_deplib" ; then 3863 droppeddeps=yes 3864 $echo 3865 $echo "*** Warning: linker path does not have real file for library $a_deplib." 3866 $echo "*** I have the capability to make that library automatically link in when" 3867 $echo "*** you link to this library. But I can only do this if you have a" 3868 $echo "*** shared version of the library, which you do not appear to have" 3869 $echo "*** because I did check the linker path looking for a file starting" 3870 if test -z "$potlib" ; then 3871 $echo "*** with $libname but no candidates were found. (...for regex pattern test)" 3872 else 3873 $echo "*** with $libname and none of the candidates passed a file format test" 3874 $echo "*** using a regex pattern. Last file checked: $potlib" 3875 fi 3876 fi 3877 else 3878 # Add a -L argument. 3879 newdeplibs="$newdeplibs $a_deplib" 3880 fi 3881 done # Gone through all deplibs. 3882 ;; 3883 none | unknown | *) 3884 newdeplibs="" 3885 tmp_deplibs=`$echo "X $deplibs" | $Xsed -e 's/ -lc$//' \ 3886 -e 's/ -[LR][^ ]*//g'` 3887 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then 3888 for i in $predeps $postdeps ; do 3889 # can't use Xsed below, because $i might contain '/' 3890 tmp_deplibs=`$echo "X $tmp_deplibs" | ${SED} -e "1s,^X,," -e "s,$i,,"` 3891 done 3892 fi 3893 if $echo "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' \ 3894 | grep . >/dev/null; then 3895 $echo 3896 if test "X$deplibs_check_method" = "Xnone"; then 3897 $echo "*** Warning: inter-library dependencies are not supported in this platform." 3898 else 3899 $echo "*** Warning: inter-library dependencies are not known to be supported." 3900 fi 3901 $echo "*** All declared inter-library dependencies are being dropped." 3902 droppeddeps=yes 3903 fi 3904 ;; 3905 esac 3906 versuffix=$versuffix_save 3907 major=$major_save 3908 release=$release_save 3909 libname=$libname_save 3910 name=$name_save 3911 3912 case $host in 3913 *-*-rhapsody* | *-*-darwin1.[012]) 3914 # On Rhapsody replace the C library is the System framework 3915 newdeplibs=`$echo "X $newdeplibs" | $Xsed -e 's/ -lc / -framework System /'` 3916 ;; 3917 esac 3918 3919 if test "$droppeddeps" = yes; then 3920 if test "$module" = yes; then 3921 $echo 3922 $echo "*** Warning: libtool could not satisfy all declared inter-library" 3923 $echo "*** dependencies of module $libname. Therefore, libtool will create" 3924 $echo "*** a static module, that should work as long as the dlopening" 3925 $echo "*** application is linked with the -dlopen flag." 3926 if test -z "$global_symbol_pipe"; then 3927 $echo 3928 $echo "*** However, this would only work if libtool was able to extract symbol" 3929 $echo "*** lists from a program, using \`nm' or equivalent, but libtool could" 3930 $echo "*** not find such a program. So, this module is probably useless." 3931 $echo "*** \`nm' from GNU binutils and a full rebuild may help." 3932 fi 3933 if test "$build_old_libs" = no; then 3934 oldlibs="$output_objdir/$libname.$libext" 3935 build_libtool_libs=module 3936 build_old_libs=yes 3937 else 3938 build_libtool_libs=no 3939 fi 3940 else 3941 $echo "*** The inter-library dependencies that have been dropped here will be" 3942 $echo "*** automatically added whenever a program is linked with this library" 3943 $echo "*** or is declared to -dlopen it." 3944 3945 if test "$allow_undefined" = no; then 3946 $echo 3947 $echo "*** Since this library must not contain undefined symbols," 3948 $echo "*** because either the platform does not support them or" 3949 $echo "*** it was explicitly requested with -no-undefined," 3950 $echo "*** libtool will only create a static version of it." 3951 if test "$build_old_libs" = no; then 3952 oldlibs="$output_objdir/$libname.$libext" 3953 build_libtool_libs=module 3954 build_old_libs=yes 3955 else 3956 build_libtool_libs=no 3957 fi 3958 fi 3959 fi 3960 fi 3961 # Done checking deplibs! 3962 deplibs=$newdeplibs 3963 fi 3964 3965 3966 # move library search paths that coincide with paths to not yet 3967 # installed libraries to the beginning of the library search list 3968 new_libs= 3969 for path in $notinst_path; do 3970 case " $new_libs " in 3971 *" -L$path/$objdir "*) ;; 3972 *) 3973 case " $deplibs " in 3974 *" -L$path/$objdir "*) 3975 new_libs="$new_libs -L$path/$objdir" ;; 3976 esac 3977 ;; 3978 esac 3979 done 3980 for deplib in $deplibs; do 3981 case $deplib in 3982 -L*) 3983 case " $new_libs " in 3984 *" $deplib "*) ;; 3985 *) new_libs="$new_libs $deplib" ;; 3986 esac 3987 ;; 3988 *) new_libs="$new_libs $deplib" ;; 3989 esac 3990 done 3991 deplibs="$new_libs" 3992 3993 3994 # All the library-specific variables (install_libdir is set above). 3995 library_names= 3996 old_library= 3997 dlname= 3998 3999 # Test again, we may have decided not to build it any more 4000 if test "$build_libtool_libs" = yes; then 4001 if test "$hardcode_into_libs" = yes; then 4002 # Hardcode the library paths 4003 hardcode_libdirs= 4004 dep_rpath= 4005 rpath="$finalize_rpath" 4006 test "$mode" != relink && rpath="$compile_rpath$rpath" 4007 for libdir in $rpath; do 4008 if test -n "$hardcode_libdir_flag_spec"; then 4009 if test -n "$hardcode_libdir_separator"; then 4010 if test -z "$hardcode_libdirs"; then 4011 hardcode_libdirs="$libdir" 4012 else 4013 # Just accumulate the unique libdirs. 4014 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in 4015 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) 4016 ;; 4017 *) 4018 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" 4019 ;; 4020 esac 4021 fi 4022 else 4023 eval flag=\"$hardcode_libdir_flag_spec\" 4024 dep_rpath="$dep_rpath $flag" 4025 fi 4026 elif test -n "$runpath_var"; then 4027 case "$perm_rpath " in 4028 *" $libdir "*) ;; 4029 *) perm_rpath="$perm_rpath $libdir" ;; 4030 esac 4031 fi 4032 done 4033 # Substitute the hardcoded libdirs into the rpath. 4034 if test -n "$hardcode_libdir_separator" && 4035 test -n "$hardcode_libdirs"; then 4036 libdir="$hardcode_libdirs" 4037 if test -n "$hardcode_libdir_flag_spec_ld"; then 4038 case $archive_cmds in 4039 *\$LD*) eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\" ;; 4040 *) eval dep_rpath=\"$hardcode_libdir_flag_spec\" ;; 4041 esac 4042 else 4043 eval dep_rpath=\"$hardcode_libdir_flag_spec\" 4044 fi 4045 fi 4046 if test -n "$runpath_var" && test -n "$perm_rpath"; then 4047 # We should set the runpath_var. 4048 rpath= 4049 for dir in $perm_rpath; do 4050 rpath="$rpath$dir:" 4051 done 4052 eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" 4053 fi 4054 test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" 4055 fi 4056 4057 shlibpath="$finalize_shlibpath" 4058 test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath" 4059 if test -n "$shlibpath"; then 4060 eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" 4061 fi 4062 4063 # Get the real and link names of the library. 4064 eval shared_ext=\"$shrext_cmds\" 4065 eval library_names=\"$library_names_spec\" 4066 set dummy $library_names 4067 realname="$2" 4068 shift; shift 4069 4070 if test -n "$soname_spec"; then 4071 eval soname=\"$soname_spec\" 4072 else 4073 soname="$realname" 4074 fi 4075 if test -z "$dlname"; then 4076 dlname=$soname 4077 fi 4078 4079 lib="$output_objdir/$realname" 4080 linknames= 4081 for link 4082 do 4083 linknames="$linknames $link" 4084 done 4085 4086 # Use standard objects if they are pic 4087 test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` 4088 4089 # Prepare the list of exported symbols 4090 if test -z "$export_symbols"; then 4091 if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then 4092 $show "generating symbol list for \`$libname.la'" 4093 export_symbols="$output_objdir/$libname.exp" 4094 $run $rm $export_symbols 4095 cmds=$export_symbols_cmds 4096 save_ifs="$IFS"; IFS='~' 4097 for cmd in $cmds; do 4098 IFS="$save_ifs" 4099 eval cmd=\"$cmd\" 4100 if len=`expr "X$cmd" : ".*"` && 4101 test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then 4102 $show "$cmd" 4103 $run eval "$cmd" || exit $? 4104 skipped_export=false 4105 else 4106 # The command line is too long to execute in one step. 4107 $show "using reloadable object file for export list..." 4108 skipped_export=: 4109 # Break out early, otherwise skipped_export may be 4110 # set to false by a later but shorter cmd. 4111 break 4112 fi 4113 done 4114 IFS="$save_ifs" 4115 if test -n "$export_symbols_regex"; then 4116 $show "$EGREP -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\"" 4117 $run eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' 4118 $show "$mv \"${export_symbols}T\" \"$export_symbols\"" 4119 $run eval '$mv "${export_symbols}T" "$export_symbols"' 4120 fi 4121 fi 4122 fi 4123 4124 if test -n "$export_symbols" && test -n "$include_expsyms"; then 4125 $run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"' 4126 fi 4127 4128 tmp_deplibs= 4129 for test_deplib in $deplibs; do 4130 case " $convenience " in 4131 *" $test_deplib "*) ;; 4132 *) 4133 tmp_deplibs="$tmp_deplibs $test_deplib" 4134 ;; 4135 esac 4136 done 4137 deplibs="$tmp_deplibs" 4138 4139 if test -n "$convenience"; then 4140 if test -n "$whole_archive_flag_spec"; then 4141 save_libobjs=$libobjs 4142 eval libobjs=\"\$libobjs $whole_archive_flag_spec\" 4143 else 4144 gentop="$output_objdir/${outputname}x" 4145 generated="$generated $gentop" 4146 4147 func_extract_archives $gentop $convenience 4148 libobjs="$libobjs $func_extract_archives_result" 4149 fi 4150 fi 4151 4152 if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then 4153 eval flag=\"$thread_safe_flag_spec\" 4154 linker_flags="$linker_flags $flag" 4155 fi 4156 4157 # Make a backup of the uninstalled library when relinking 4158 if test "$mode" = relink; then 4159 $run eval '(cd $output_objdir && $rm ${realname}U && $mv $realname ${realname}U)' || exit $? 4160 fi 4161 4162 # Do each of the archive commands. 4163 if test "$module" = yes && test -n "$module_cmds" ; then 4164 if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then 4165 eval test_cmds=\"$module_expsym_cmds\" 4166 cmds=$module_expsym_cmds 4167 else 4168 eval test_cmds=\"$module_cmds\" 4169 cmds=$module_cmds 4170 fi 4171 else 4172 if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then 4173 eval test_cmds=\"$archive_expsym_cmds\" 4174 cmds=$archive_expsym_cmds 4175 else 4176 eval test_cmds=\"$archive_cmds\" 4177 cmds=$archive_cmds 4178 fi 4179 fi 4180 4181 if test "X$skipped_export" != "X:" && 4182 len=`expr "X$test_cmds" : ".*" 2>/dev/null` && 4183 test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then 4184 : 4185 else 4186 # The command line is too long to link in one step, link piecewise. 4187 $echo "creating reloadable object files..." 4188 4189 # Save the value of $output and $libobjs because we want to 4190 # use them later. If we have whole_archive_flag_spec, we 4191 # want to use save_libobjs as it was before 4192 # whole_archive_flag_spec was expanded, because we can't 4193 # assume the linker understands whole_archive_flag_spec. 4194 # This may have to be revisited, in case too many 4195 # convenience libraries get linked in and end up exceeding 4196 # the spec. 4197 if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then 4198 save_libobjs=$libobjs 4199 fi 4200 save_output=$output 4201 output_la=`$echo "X$output" | $Xsed -e "$basename"` 4202 4203 # Clear the reloadable object creation command queue and 4204 # initialize k to one. 4205 test_cmds= 4206 concat_cmds= 4207 objlist= 4208 delfiles= 4209 last_robj= 4210 k=1 4211 output=$output_objdir/$output_la-${k}.$objext 4212 # Loop over the list of objects to be linked. 4213 for obj in $save_libobjs 4214 do 4215 eval test_cmds=\"$reload_cmds $objlist $last_robj\" 4216 if test "X$objlist" = X || 4217 { len=`expr "X$test_cmds" : ".*" 2>/dev/null` && 4218 test "$len" -le "$max_cmd_len"; }; then 4219 objlist="$objlist $obj" 4220 else 4221 # The command $test_cmds is almost too long, add a 4222 # command to the queue. 4223 if test "$k" -eq 1 ; then 4224 # The first file doesn't have a previous command to add. 4225 eval concat_cmds=\"$reload_cmds $objlist $last_robj\" 4226 else 4227 # All subsequent reloadable object files will link in 4228 # the last one created. 4229 eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj\" 4230 fi 4231 last_robj=$output_objdir/$output_la-${k}.$objext 4232 k=`expr $k + 1` 4233 output=$output_objdir/$output_la-${k}.$objext 4234 objlist=$obj 4235 len=1 4236 fi 4237 done 4238 # Handle the remaining objects by creating one last 4239 # reloadable object file. All subsequent reloadable object 4240 # files will link in the last one created. 4241 test -z "$concat_cmds" || concat_cmds=$concat_cmds~ 4242 eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\" 4243 4244 if ${skipped_export-false}; then 4245 $show "generating symbol list for \`$libname.la'" 4246 export_symbols="$output_objdir/$libname.exp" 4247 $run $rm $export_symbols 4248 libobjs=$output 4249 # Append the command to create the export file. 4250 eval concat_cmds=\"\$concat_cmds~$export_symbols_cmds\" 4251 fi 4252 4253 # Set up a command to remove the reloadable object files 4254 # after they are used. 4255 i=0 4256 while test "$i" -lt "$k" 4257 do 4258 i=`expr $i + 1` 4259 delfiles="$delfiles $output_objdir/$output_la-${i}.$objext" 4260 done 4261 4262 $echo "creating a temporary reloadable object file: $output" 4263 4264 # Loop through the commands generated above and execute them. 4265 save_ifs="$IFS"; IFS='~' 4266 for cmd in $concat_cmds; do 4267 IFS="$save_ifs" 4268 $show "$cmd" 4269 $run eval "$cmd" || exit $? 4270 done 4271 IFS="$save_ifs" 4272 4273 libobjs=$output 4274 # Restore the value of output. 4275 output=$save_output 4276 4277 if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then 4278 eval libobjs=\"\$libobjs $whole_archive_flag_spec\" 4279 fi 4280 # Expand the library linking commands again to reset the 4281 # value of $libobjs for piecewise linking. 4282 4283 # Do each of the archive commands. 4284 if test "$module" = yes && test -n "$module_cmds" ; then 4285 if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then 4286 cmds=$module_expsym_cmds 4287 else 4288 cmds=$module_cmds 4289 fi 4290 else 4291 if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then 4292 cmds=$archive_expsym_cmds 4293 else 4294 cmds=$archive_cmds 4295 fi 4296 fi 4297 4298 # Append the command to remove the reloadable object files 4299 # to the just-reset $cmds. 4300 eval cmds=\"\$cmds~\$rm $delfiles\" 4301 fi 4302 save_ifs="$IFS"; IFS='~' 4303 for cmd in $cmds; do 4304 IFS="$save_ifs" 4305 eval cmd=\"$cmd\" 4306 $show "$cmd" 4307 $run eval "$cmd" || { 4308 lt_exit=$? 4309 4310 # Restore the uninstalled library and exit 4311 if test "$mode" = relink; then 4312 $run eval '(cd $output_objdir && $rm ${realname}T && $mv ${realname}U $realname)' 4313 fi 4314 4315 exit $lt_exit 4316 } 4317 done 4318 IFS="$save_ifs" 4319 4320 # Restore the uninstalled library and exit 4321 if test "$mode" = relink; then 4322 $run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' || exit $? 4323 4324 if test -n "$convenience"; then 4325 if test -z "$whole_archive_flag_spec"; then 4326 $show "${rm}r $gentop" 4327 $run ${rm}r "$gentop" 4328 fi 4329 fi 4330 4331 exit $EXIT_SUCCESS 4332 fi 4333 4334 # Create links to the real library. 4335 for linkname in $linknames; do 4336 if test "$realname" != "$linkname"; then 4337 $show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)" 4338 $run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' || exit $? 4339 fi 4340 done 4341 4342 # If -module or -export-dynamic was specified, set the dlname. 4343 if test "$module" = yes || test "$export_dynamic" = yes; then 4344 # On all known operating systems, these are identical. 4345 dlname="$soname" 4346 fi 4347 fi 4348 ;; 4349 4350 obj) 4351 case " $deplibs" in 4352 *\ -l* | *\ -L*) 4353 $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2 ;; 4354 esac 4355 4356 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then 4357 $echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2 4358 fi 4359 4360 if test -n "$rpath"; then 4361 $echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2 4362 fi 4363 4364 if test -n "$xrpath"; then 4365 $echo "$modename: warning: \`-R' is ignored for objects" 1>&2 4366 fi 4367 4368 if test -n "$vinfo"; then 4369 $echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2 4370 fi 4371 4372 if test -n "$release"; then 4373 $echo "$modename: warning: \`-release' is ignored for objects" 1>&2 4374 fi 4375 4376 case $output in 4377 *.lo) 4378 if test -n "$objs$old_deplibs"; then 4379 $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2 4380 exit $EXIT_FAILURE 4381 fi 4382 libobj="$output" 4383 obj=`$echo "X$output" | $Xsed -e "$lo2o"` 4384 ;; 4385 *) 4386 libobj= 4387 obj="$output" 4388 ;; 4389 esac 4390 4391 # Delete the old objects. 4392 $run $rm $obj $libobj 4393 4394 # Objects from convenience libraries. This assumes 4395 # single-version convenience libraries. Whenever we create 4396 # different ones for PIC/non-PIC, this we'll have to duplicate 4397 # the extraction. 4398 reload_conv_objs= 4399 gentop= 4400 # reload_cmds runs $LD directly, so let us get rid of 4401 # -Wl from whole_archive_flag_spec and hope we can get by with 4402 # turning comma into space.. 4403 wl= 4404 4405 if test -n "$convenience"; then 4406 if test -n "$whole_archive_flag_spec"; then 4407 eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" 4408 reload_conv_objs=$reload_objs\ `$echo "X$tmp_whole_archive_flags" | $Xsed -e 's|,| |g'` 4409 else 4410 gentop="$output_objdir/${obj}x" 4411 generated="$generated $gentop" 4412 4413 func_extract_archives $gentop $convenience 4414 reload_conv_objs="$reload_objs $func_extract_archives_result" 4415 fi 4416 fi 4417 4418 # Create the old-style object. 4419 reload_objs="$objs$old_deplibs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test 4420 4421 output="$obj" 4422 cmds=$reload_cmds 4423 save_ifs="$IFS"; IFS='~' 4424 for cmd in $cmds; do 4425 IFS="$save_ifs" 4426 eval cmd=\"$cmd\" 4427 $show "$cmd" 4428 $run eval "$cmd" || exit $? 4429 done 4430 IFS="$save_ifs" 4431 4432 # Exit if we aren't doing a library object file. 4433 if test -z "$libobj"; then 4434 if test -n "$gentop"; then 4435 $show "${rm}r $gentop" 4436 $run ${rm}r $gentop 4437 fi 4438 4439 exit $EXIT_SUCCESS 4440 fi 4441 4442 if test "$build_libtool_libs" != yes; then 4443 if test -n "$gentop"; then 4444 $show "${rm}r $gentop" 4445 $run ${rm}r $gentop 4446 fi 4447 4448 # Create an invalid libtool object if no PIC, so that we don't 4449 # accidentally link it into a program. 4450 # $show "echo timestamp > $libobj" 4451 # $run eval "echo timestamp > $libobj" || exit $? 4452 exit $EXIT_SUCCESS 4453 fi 4454 4455 if test -n "$pic_flag" || test "$pic_mode" != default; then 4456 # Only do commands if we really have different PIC objects. 4457 reload_objs="$libobjs $reload_conv_objs" 4458 output="$libobj" 4459 cmds=$reload_cmds 4460 save_ifs="$IFS"; IFS='~' 4461 for cmd in $cmds; do 4462 IFS="$save_ifs" 4463 eval cmd=\"$cmd\" 4464 $show "$cmd" 4465 $run eval "$cmd" || exit $? 4466 done 4467 IFS="$save_ifs" 4468 fi 4469 4470 if test -n "$gentop"; then 4471 $show "${rm}r $gentop" 4472 $run ${rm}r $gentop 4473 fi 4474 4475 exit $EXIT_SUCCESS 4476 ;; 4477 4478 prog) 4479 case $host in 4480 *cygwin*) output=`$echo $output | ${SED} -e 's,.exe$,,;s,$,.exe,'` ;; 4481 esac 4482 if test -n "$vinfo"; then 4483 $echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2 4484 fi 4485 4486 if test -n "$release"; then 4487 $echo "$modename: warning: \`-release' is ignored for programs" 1>&2 4488 fi 4489 4490 if test "$preload" = yes; then 4491 if test "$dlopen_support" = unknown && test "$dlopen_self" = unknown && 4492 test "$dlopen_self_static" = unknown; then 4493 $echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support." 4494 fi 4495 fi 4496 4497 case $host in 4498 *-*-rhapsody* | *-*-darwin1.[012]) 4499 # On Rhapsody replace the C library is the System framework 4500 compile_deplibs=`$echo "X $compile_deplibs" | $Xsed -e 's/ -lc / -framework System /'` 4501 finalize_deplibs=`$echo "X $finalize_deplibs" | $Xsed -e 's/ -lc / -framework System /'` 4502 ;; 4503 esac 4504 4505 case $host in 4506 *darwin*) 4507 # Don't allow lazy linking, it breaks C++ global constructors 4508 if test "$tagname" = CXX ; then 4509 compile_command="$compile_command ${wl}-bind_at_load" 4510 finalize_command="$finalize_command ${wl}-bind_at_load" 4511 fi 4512 ;; 4513 esac 4514 4515 4516 # move library search paths that coincide with paths to not yet 4517 # installed libraries to the beginning of the library search list 4518 new_libs= 4519 for path in $notinst_path; do 4520 case " $new_libs " in 4521 *" -L$path/$objdir "*) ;; 4522 *) 4523 case " $compile_deplibs " in 4524 *" -L$path/$objdir "*) 4525 new_libs="$new_libs -L$path/$objdir" ;; 4526 esac 4527 ;; 4528 esac 4529 done 4530 for deplib in $compile_deplibs; do 4531 case $deplib in 4532 -L*) 4533 case " $new_libs " in 4534 *" $deplib "*) ;; 4535 *) new_libs="$new_libs $deplib" ;; 4536 esac 4537 ;; 4538 *) new_libs="$new_libs $deplib" ;; 4539 esac 4540 done 4541 compile_deplibs="$new_libs" 4542 4543 4544 compile_command="$compile_command $compile_deplibs" 4545 finalize_command="$finalize_command $finalize_deplibs" 4546 4547 if test -n "$rpath$xrpath"; then 4548 # If the user specified any rpath flags, then add them. 4549 for libdir in $rpath $xrpath; do 4550 # This is the magic to use -rpath. 4551 case "$finalize_rpath " in 4552 *" $libdir "*) ;; 4553 *) finalize_rpath="$finalize_rpath $libdir" ;; 4554 esac 4555 done 4556 fi 4557 4558 # Now hardcode the library paths 4559 rpath= 4560 hardcode_libdirs= 4561 for libdir in $compile_rpath $finalize_rpath; do 4562 if test -n "$hardcode_libdir_flag_spec"; then 4563 if test -n "$hardcode_libdir_separator"; then 4564 if test -z "$hardcode_libdirs"; then 4565 hardcode_libdirs="$libdir" 4566 else 4567 # Just accumulate the unique libdirs. 4568 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in 4569 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) 4570 ;; 4571 *) 4572 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" 4573 ;; 4574 esac 4575 fi 4576 else 4577 eval flag=\"$hardcode_libdir_flag_spec\" 4578 rpath="$rpath $flag" 4579 fi 4580 elif test -n "$runpath_var"; then 4581 case "$perm_rpath " in 4582 *" $libdir "*) ;; 4583 *) perm_rpath="$perm_rpath $libdir" ;; 4584 esac 4585 fi 4586 case $host in 4587 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) 4588 testbindir=`$echo "X$libdir" | $Xsed -e 's*/lib$*/bin*'` 4589 case :$dllsearchpath: in 4590 *":$libdir:"*) ;; 4591 *) dllsearchpath="$dllsearchpath:$libdir";; 4592 esac 4593 case :$dllsearchpath: in 4594 *":$testbindir:"*) ;; 4595 *) dllsearchpath="$dllsearchpath:$testbindir";; 4596 esac 4597 ;; 4598 esac 4599 done 4600 # Substitute the hardcoded libdirs into the rpath. 4601 if test -n "$hardcode_libdir_separator" && 4602 test -n "$hardcode_libdirs"; then 4603 libdir="$hardcode_libdirs" 4604 eval rpath=\" $hardcode_libdir_flag_spec\" 4605 fi 4606 compile_rpath="$rpath" 4607 4608 rpath= 4609 hardcode_libdirs= 4610 for libdir in $finalize_rpath; do 4611 if test -n "$hardcode_libdir_flag_spec"; then 4612 if test -n "$hardcode_libdir_separator"; then 4613 if test -z "$hardcode_libdirs"; then 4614 hardcode_libdirs="$libdir" 4615 else 4616 # Just accumulate the unique libdirs. 4617 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in 4618 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) 4619 ;; 4620 *) 4621 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" 4622 ;; 4623 esac 4624 fi 4625 else 4626 eval flag=\"$hardcode_libdir_flag_spec\" 4627 rpath="$rpath $flag" 4628 fi 4629 elif test -n "$runpath_var"; then 4630 case "$finalize_perm_rpath " in 4631 *" $libdir "*) ;; 4632 *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;; 4633 esac 4634 fi 4635 done 4636 # Substitute the hardcoded libdirs into the rpath. 4637 if test -n "$hardcode_libdir_separator" && 4638 test -n "$hardcode_libdirs"; then 4639 libdir="$hardcode_libdirs" 4640 eval rpath=\" $hardcode_libdir_flag_spec\" 4641 fi 4642 finalize_rpath="$rpath" 4643 4644 if test -n "$libobjs" && test "$build_old_libs" = yes; then 4645 # Transform all the library objects into standard objects. 4646 compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` 4647 finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` 4648 fi 4649 4650 dlsyms= 4651 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then 4652 if test -n "$NM" && test -n "$global_symbol_pipe"; then 4653 dlsyms="${outputname}S.c" 4654 else 4655 $echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2 4656 fi 4657 fi 4658 4659 if test -n "$dlsyms"; then 4660 case $dlsyms in 4661 "") ;; 4662 *.c) 4663 # Discover the nlist of each of the dlfiles. 4664 nlist="$output_objdir/${outputname}.nm" 4665 4666 $show "$rm $nlist ${nlist}S ${nlist}T" 4667 $run $rm "$nlist" "${nlist}S" "${nlist}T" 4668 4669 # Parse the name list into a source file. 4670 $show "creating $output_objdir/$dlsyms" 4671 4672 test -z "$run" && $echo > "$output_objdir/$dlsyms" "\ 4673/* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */ 4674/* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */ 4675 4676#ifdef __cplusplus 4677extern \"C\" { 4678#endif 4679 4680/* Prevent the only kind of declaration conflicts we can make. */ 4681#define lt_preloaded_symbols some_other_symbol 4682 4683/* External symbol declarations for the compiler. */\ 4684" 4685 4686 if test "$dlself" = yes; then 4687 $show "generating symbol list for \`$output'" 4688 4689 test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist" 4690 4691 # Add our own program objects to the symbol list. 4692 progfiles=`$echo "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` 4693 for arg in $progfiles; do 4694 $show "extracting global C symbols from \`$arg'" 4695 $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" 4696 done 4697 4698 if test -n "$exclude_expsyms"; then 4699 $run eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' 4700 $run eval '$mv "$nlist"T "$nlist"' 4701 fi 4702 4703 if test -n "$export_symbols_regex"; then 4704 $run eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' 4705 $run eval '$mv "$nlist"T "$nlist"' 4706 fi 4707 4708 # Prepare the list of exported symbols 4709 if test -z "$export_symbols"; then 4710 export_symbols="$output_objdir/$outputname.exp" 4711 $run $rm $export_symbols 4712 $run eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' 4713 case $host in 4714 *cygwin* | *mingw* ) 4715 $run eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' 4716 $run eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' 4717 ;; 4718 esac 4719 else 4720 $run eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' 4721 $run eval 'grep -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' 4722 $run eval 'mv "$nlist"T "$nlist"' 4723 case $host in 4724 *cygwin* | *mingw* ) 4725 $run eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' 4726 $run eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' 4727 ;; 4728 esac 4729 fi 4730 fi 4731 4732 for arg in $dlprefiles; do 4733 $show "extracting global C symbols from \`$arg'" 4734 name=`$echo "$arg" | ${SED} -e 's%^.*/%%'` 4735 $run eval '$echo ": $name " >> "$nlist"' 4736 $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" 4737 done 4738 4739 if test -z "$run"; then 4740 # Make sure we have at least an empty file. 4741 test -f "$nlist" || : > "$nlist" 4742 4743 if test -n "$exclude_expsyms"; then 4744 $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T 4745 $mv "$nlist"T "$nlist" 4746 fi 4747 4748 # Try sorting and uniquifying the output. 4749 if grep -v "^: " < "$nlist" | 4750 if sort -k 3 </dev/null >/dev/null 2>&1; then 4751 sort -k 3 4752 else 4753 sort +2 4754 fi | 4755 uniq > "$nlist"S; then 4756 : 4757 else 4758 grep -v "^: " < "$nlist" > "$nlist"S 4759 fi 4760 4761 if test -f "$nlist"S; then 4762 eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"' 4763 else 4764 $echo '/* NONE */' >> "$output_objdir/$dlsyms" 4765 fi 4766 4767 $echo >> "$output_objdir/$dlsyms" "\ 4768 4769#undef lt_preloaded_symbols 4770 4771#if defined (__STDC__) && __STDC__ 4772# define lt_ptr void * 4773#else 4774# define lt_ptr char * 4775# define const 4776#endif 4777 4778/* The mapping between symbol names and symbols. */ 4779" 4780 4781 case $host in 4782 *cygwin* | *mingw* ) 4783 $echo >> "$output_objdir/$dlsyms" "\ 4784/* DATA imports from DLLs on WIN32 can't be const, because 4785 runtime relocations are performed -- see ld's documentation 4786 on pseudo-relocs */ 4787struct { 4788" 4789 ;; 4790 * ) 4791 $echo >> "$output_objdir/$dlsyms" "\ 4792const struct { 4793" 4794 ;; 4795 esac 4796 4797 4798 $echo >> "$output_objdir/$dlsyms" "\ 4799 const char *name; 4800 lt_ptr address; 4801} 4802lt_preloaded_symbols[] = 4803{\ 4804" 4805 4806 eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$dlsyms" 4807 4808 $echo >> "$output_objdir/$dlsyms" "\ 4809 {0, (lt_ptr) 0} 4810}; 4811 4812/* This works around a problem in FreeBSD linker */ 4813#ifdef FREEBSD_WORKAROUND 4814static const void *lt_preloaded_setup() { 4815 return lt_preloaded_symbols; 4816} 4817#endif 4818 4819#ifdef __cplusplus 4820} 4821#endif\ 4822" 4823 fi 4824 4825 pic_flag_for_symtable= 4826 case $host in 4827 # compiling the symbol table file with pic_flag works around 4828 # a FreeBSD bug that causes programs to crash when -lm is 4829 # linked before any other PIC object. But we must not use 4830 # pic_flag when linking with -static. The problem exists in 4831 # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. 4832 *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) 4833 case "$compile_command " in 4834 *" -static "*) ;; 4835 *) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND";; 4836 esac;; 4837 *-*-hpux*) 4838 case "$compile_command " in 4839 *" -static "*) ;; 4840 *) pic_flag_for_symtable=" $pic_flag";; 4841 esac 4842 esac 4843 4844 # Now compile the dynamic symbol file. 4845 $show "(cd $output_objdir && $LTCC $LTCFLAGS -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")" 4846 $run eval '(cd $output_objdir && $LTCC $LTCFLAGS -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $? 4847 4848 # Clean up the generated files. 4849 $show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T" 4850 $run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T" 4851 4852 # Transform the symbol file into the correct name. 4853 case $host in 4854 *cygwin* | *mingw* ) 4855 if test -f "$output_objdir/${outputname}.def" ; then 4856 compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}.def $output_objdir/${outputname}S.${objext}%" | $NL2SP` 4857 finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}.def $output_objdir/${outputname}S.${objext}%" | $NL2SP` 4858 else 4859 compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP` 4860 finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP` 4861 fi 4862 ;; 4863 * ) 4864 compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP` 4865 finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP` 4866 ;; 4867 esac 4868 ;; 4869 *) 4870 $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2 4871 exit $EXIT_FAILURE 4872 ;; 4873 esac 4874 else 4875 # We keep going just in case the user didn't refer to 4876 # lt_preloaded_symbols. The linker will fail if global_symbol_pipe 4877 # really was required. 4878 4879 # Nullify the symbol file. 4880 compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s% @SYMFILE@%%" | $NL2SP` 4881 finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s% @SYMFILE@%%" | $NL2SP` 4882 fi 4883 4884 if test "$need_relink" = no || test "$build_libtool_libs" != yes; then 4885 # Replace the output file specification. 4886 compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e 's%@OUTPUT@%'"$output"'%g' | $NL2SP` 4887 link_command="$compile_command$compile_rpath" 4888 4889 # We have no uninstalled library dependencies, so finalize right now. 4890 $show "$link_command" 4891 $run eval "$link_command" 4892 exit_status=$? 4893 4894 # Delete the generated files. 4895 if test -n "$dlsyms"; then 4896 $show "$rm $output_objdir/${outputname}S.${objext}" 4897 $run $rm "$output_objdir/${outputname}S.${objext}" 4898 fi 4899 4900 exit $exit_status 4901 fi 4902 4903 if test -n "$shlibpath_var"; then 4904 # We should set the shlibpath_var 4905 rpath= 4906 for dir in $temp_rpath; do 4907 case $dir in 4908 [\\/]* | [A-Za-z]:[\\/]*) 4909 # Absolute path. 4910 rpath="$rpath$dir:" 4911 ;; 4912 *) 4913 # Relative path: add a thisdir entry. 4914 rpath="$rpath\$thisdir/$dir:" 4915 ;; 4916 esac 4917 done 4918 temp_rpath="$rpath" 4919 fi 4920 4921 if test -n "$compile_shlibpath$finalize_shlibpath"; then 4922 compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" 4923 fi 4924 if test -n "$finalize_shlibpath"; then 4925 finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" 4926 fi 4927 4928 compile_var= 4929 finalize_var= 4930 if test -n "$runpath_var"; then 4931 if test -n "$perm_rpath"; then 4932 # We should set the runpath_var. 4933 rpath= 4934 for dir in $perm_rpath; do 4935 rpath="$rpath$dir:" 4936 done 4937 compile_var="$runpath_var=\"$rpath\$$runpath_var\" " 4938 fi 4939 if test -n "$finalize_perm_rpath"; then 4940 # We should set the runpath_var. 4941 rpath= 4942 for dir in $finalize_perm_rpath; do 4943 rpath="$rpath$dir:" 4944 done 4945 finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " 4946 fi 4947 fi 4948 4949 if test "$no_install" = yes; then 4950 # We don't need to create a wrapper script. 4951 link_command="$compile_var$compile_command$compile_rpath" 4952 # Replace the output file specification. 4953 link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` 4954 # Delete the old output file. 4955 $run $rm $output 4956 # Link the executable and exit 4957 $show "$link_command" 4958 $run eval "$link_command" || exit $? 4959 exit $EXIT_SUCCESS 4960 fi 4961 4962 if test "$hardcode_action" = relink; then 4963 # Fast installation is not supported 4964 link_command="$compile_var$compile_command$compile_rpath" 4965 relink_command="$finalize_var$finalize_command$finalize_rpath" 4966 4967 $echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2 4968 $echo "$modename: \`$output' will be relinked during installation" 1>&2 4969 else 4970 if test "$fast_install" != no; then 4971 link_command="$finalize_var$compile_command$finalize_rpath" 4972 if test "$fast_install" = yes; then 4973 relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $SP2NL | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g' | $NL2SP` 4974 else 4975 # fast_install is set to needless 4976 relink_command= 4977 fi 4978 else 4979 link_command="$compile_var$compile_command$compile_rpath" 4980 relink_command="$finalize_var$finalize_command$finalize_rpath" 4981 fi 4982 fi 4983 4984 # Replace the output file specification. 4985 link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` 4986 4987 # Delete the old output files. 4988 $run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname 4989 4990 $show "$link_command" 4991 $run eval "$link_command" || exit $? 4992 4993 # Now create the wrapper script. 4994 $show "creating $output" 4995 4996 # Quote the relink command for shipping. 4997 if test -n "$relink_command"; then 4998 # Preserve any variables that may affect compiler behavior 4999 for var in $variables_saved_for_relink; do 5000 if eval test -z \"\${$var+set}\"; then 5001 relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command" 5002 elif eval var_value=\$$var; test -z "$var_value"; then 5003 relink_command="$var=; export $var; $relink_command" 5004 else 5005 var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"` 5006 relink_command="$var=\"$var_value\"; export $var; $relink_command" 5007 fi 5008 done 5009 relink_command="(cd `pwd`; $relink_command)" 5010 relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e "$sed_quote_subst" | $NL2SP` 5011 fi 5012 5013 # Quote $echo for shipping. 5014 if test "X$echo" = "X$SHELL $progpath --fallback-echo"; then 5015 case $progpath in 5016 [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";; 5017 *) qecho="$SHELL `pwd`/$progpath --fallback-echo";; 5018 esac 5019 qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"` 5020 else 5021 qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"` 5022 fi 5023 5024 # Only actually do things if our run command is non-null. 5025 if test -z "$run"; then 5026 # win32 will think the script is a binary if it has 5027 # a .exe suffix, so we strip it off here. 5028 case $output in 5029 *.exe) output=`$echo $output|${SED} 's,.exe$,,'` ;; 5030 esac 5031 # test for cygwin because mv fails w/o .exe extensions 5032 case $host in 5033 *cygwin*) 5034 exeext=.exe 5035 outputname=`$echo $outputname|${SED} 's,.exe$,,'` ;; 5036 *) exeext= ;; 5037 esac 5038 case $host in 5039 *cygwin* | *mingw* ) 5040 output_name=`basename $output` 5041 output_path=`dirname $output` 5042 cwrappersource="$output_path/$objdir/lt-$output_name.c" 5043 cwrapper="$output_path/$output_name.exe" 5044 $rm $cwrappersource $cwrapper 5045 trap "$rm $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 5046 5047 cat > $cwrappersource <<EOF 5048 5049/* $cwrappersource - temporary wrapper executable for $objdir/$outputname 5050 Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP 5051 5052 The $output program cannot be directly executed until all the libtool 5053 libraries that it depends on are installed. 5054 5055 This wrapper executable should never be moved out of the build directory. 5056 If it is, it will not operate correctly. 5057 5058 Currently, it simply execs the wrapper *script* "/bin/sh $output", 5059 but could eventually absorb all of the scripts functionality and 5060 exec $objdir/$outputname directly. 5061*/ 5062EOF 5063 cat >> $cwrappersource<<"EOF" 5064#include <stdio.h> 5065#include <stdlib.h> 5066#include <unistd.h> 5067#include <malloc.h> 5068#include <stdarg.h> 5069#include <assert.h> 5070#include <string.h> 5071#include <ctype.h> 5072#include <sys/stat.h> 5073 5074#if defined(PATH_MAX) 5075# define LT_PATHMAX PATH_MAX 5076#elif defined(MAXPATHLEN) 5077# define LT_PATHMAX MAXPATHLEN 5078#else 5079# define LT_PATHMAX 1024 5080#endif 5081 5082#ifndef DIR_SEPARATOR 5083# define DIR_SEPARATOR '/' 5084# define PATH_SEPARATOR ':' 5085#endif 5086 5087#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ 5088 defined (__OS2__) 5089# define HAVE_DOS_BASED_FILE_SYSTEM 5090# ifndef DIR_SEPARATOR_2 5091# define DIR_SEPARATOR_2 '\\' 5092# endif 5093# ifndef PATH_SEPARATOR_2 5094# define PATH_SEPARATOR_2 ';' 5095# endif 5096#endif 5097 5098#ifndef DIR_SEPARATOR_2 5099# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) 5100#else /* DIR_SEPARATOR_2 */ 5101# define IS_DIR_SEPARATOR(ch) \ 5102 (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) 5103#endif /* DIR_SEPARATOR_2 */ 5104 5105#ifndef PATH_SEPARATOR_2 5106# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) 5107#else /* PATH_SEPARATOR_2 */ 5108# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) 5109#endif /* PATH_SEPARATOR_2 */ 5110 5111#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) 5112#define XFREE(stale) do { \ 5113 if (stale) { free ((void *) stale); stale = 0; } \ 5114} while (0) 5115 5116/* -DDEBUG is fairly common in CFLAGS. */ 5117#undef DEBUG 5118#if defined DEBUGWRAPPER 5119# define DEBUG(format, ...) fprintf(stderr, format, __VA_ARGS__) 5120#else 5121# define DEBUG(format, ...) 5122#endif 5123 5124const char *program_name = NULL; 5125 5126void * xmalloc (size_t num); 5127char * xstrdup (const char *string); 5128const char * base_name (const char *name); 5129char * find_executable(const char *wrapper); 5130int check_executable(const char *path); 5131char * strendzap(char *str, const char *pat); 5132void lt_fatal (const char *message, ...); 5133 5134int 5135main (int argc, char *argv[]) 5136{ 5137 char **newargz; 5138 int i; 5139 5140 program_name = (char *) xstrdup (base_name (argv[0])); 5141 DEBUG("(main) argv[0] : %s\n",argv[0]); 5142 DEBUG("(main) program_name : %s\n",program_name); 5143 newargz = XMALLOC(char *, argc+2); 5144EOF 5145 5146 cat >> $cwrappersource <<EOF 5147 newargz[0] = (char *) xstrdup("$SHELL"); 5148EOF 5149 5150 cat >> $cwrappersource <<"EOF" 5151 newargz[1] = find_executable(argv[0]); 5152 if (newargz[1] == NULL) 5153 lt_fatal("Couldn't find %s", argv[0]); 5154 DEBUG("(main) found exe at : %s\n",newargz[1]); 5155 /* we know the script has the same name, without the .exe */ 5156 /* so make sure newargz[1] doesn't end in .exe */ 5157 strendzap(newargz[1],".exe"); 5158 for (i = 1; i < argc; i++) 5159 newargz[i+1] = xstrdup(argv[i]); 5160 newargz[argc+1] = NULL; 5161 5162 for (i=0; i<argc+1; i++) 5163 { 5164 DEBUG("(main) newargz[%d] : %s\n",i,newargz[i]); 5165 ; 5166 } 5167 5168EOF 5169 5170 case $host_os in 5171 mingw*) 5172 cat >> $cwrappersource <<EOF 5173 execv("$SHELL",(char const **)newargz); 5174EOF 5175 ;; 5176 *) 5177 cat >> $cwrappersource <<EOF 5178 execv("$SHELL",newargz); 5179EOF 5180 ;; 5181 esac 5182 5183 cat >> $cwrappersource <<"EOF" 5184 return 127; 5185} 5186 5187void * 5188xmalloc (size_t num) 5189{ 5190 void * p = (void *) malloc (num); 5191 if (!p) 5192 lt_fatal ("Memory exhausted"); 5193 5194 return p; 5195} 5196 5197char * 5198xstrdup (const char *string) 5199{ 5200 return string ? strcpy ((char *) xmalloc (strlen (string) + 1), string) : NULL 5201; 5202} 5203 5204const char * 5205base_name (const char *name) 5206{ 5207 const char *base; 5208 5209#if defined (HAVE_DOS_BASED_FILE_SYSTEM) 5210 /* Skip over the disk name in MSDOS pathnames. */ 5211 if (isalpha ((unsigned char)name[0]) && name[1] == ':') 5212 name += 2; 5213#endif 5214 5215 for (base = name; *name; name++) 5216 if (IS_DIR_SEPARATOR (*name)) 5217 base = name + 1; 5218 return base; 5219} 5220 5221int 5222check_executable(const char * path) 5223{ 5224 struct stat st; 5225 5226 DEBUG("(check_executable) : %s\n", path ? (*path ? path : "EMPTY!") : "NULL!"); 5227 if ((!path) || (!*path)) 5228 return 0; 5229 5230 if ((stat (path, &st) >= 0) && 5231 ( 5232 /* MinGW & native WIN32 do not support S_IXOTH or S_IXGRP */ 5233#if defined (S_IXOTH) 5234 ((st.st_mode & S_IXOTH) == S_IXOTH) || 5235#endif 5236#if defined (S_IXGRP) 5237 ((st.st_mode & S_IXGRP) == S_IXGRP) || 5238#endif 5239 ((st.st_mode & S_IXUSR) == S_IXUSR)) 5240 ) 5241 return 1; 5242 else 5243 return 0; 5244} 5245 5246/* Searches for the full path of the wrapper. Returns 5247 newly allocated full path name if found, NULL otherwise */ 5248char * 5249find_executable (const char* wrapper) 5250{ 5251 int has_slash = 0; 5252 const char* p; 5253 const char* p_next; 5254 /* static buffer for getcwd */ 5255 char tmp[LT_PATHMAX + 1]; 5256 int tmp_len; 5257 char* concat_name; 5258 5259 DEBUG("(find_executable) : %s\n", wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!"); 5260 5261 if ((wrapper == NULL) || (*wrapper == '\0')) 5262 return NULL; 5263 5264 /* Absolute path? */ 5265#if defined (HAVE_DOS_BASED_FILE_SYSTEM) 5266 if (isalpha ((unsigned char)wrapper[0]) && wrapper[1] == ':') 5267 { 5268 concat_name = xstrdup (wrapper); 5269 if (check_executable(concat_name)) 5270 return concat_name; 5271 XFREE(concat_name); 5272 } 5273 else 5274 { 5275#endif 5276 if (IS_DIR_SEPARATOR (wrapper[0])) 5277 { 5278 concat_name = xstrdup (wrapper); 5279 if (check_executable(concat_name)) 5280 return concat_name; 5281 XFREE(concat_name); 5282 } 5283#if defined (HAVE_DOS_BASED_FILE_SYSTEM) 5284 } 5285#endif 5286 5287 for (p = wrapper; *p; p++) 5288 if (*p == '/') 5289 { 5290 has_slash = 1; 5291 break; 5292 } 5293 if (!has_slash) 5294 { 5295 /* no slashes; search PATH */ 5296 const char* path = getenv ("PATH"); 5297 if (path != NULL) 5298 { 5299 for (p = path; *p; p = p_next) 5300 { 5301 const char* q; 5302 size_t p_len; 5303 for (q = p; *q; q++) 5304 if (IS_PATH_SEPARATOR(*q)) 5305 break; 5306 p_len = q - p; 5307 p_next = (*q == '\0' ? q : q + 1); 5308 if (p_len == 0) 5309 { 5310 /* empty path: current directory */ 5311 if (getcwd (tmp, LT_PATHMAX) == NULL) 5312 lt_fatal ("getcwd failed"); 5313 tmp_len = strlen(tmp); 5314 concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1); 5315 memcpy (concat_name, tmp, tmp_len); 5316 concat_name[tmp_len] = '/'; 5317 strcpy (concat_name + tmp_len + 1, wrapper); 5318 } 5319 else 5320 { 5321 concat_name = XMALLOC(char, p_len + 1 + strlen(wrapper) + 1); 5322 memcpy (concat_name, p, p_len); 5323 concat_name[p_len] = '/'; 5324 strcpy (concat_name + p_len + 1, wrapper); 5325 } 5326 if (check_executable(concat_name)) 5327 return concat_name; 5328 XFREE(concat_name); 5329 } 5330 } 5331 /* not found in PATH; assume curdir */ 5332 } 5333 /* Relative path | not found in path: prepend cwd */ 5334 if (getcwd (tmp, LT_PATHMAX) == NULL) 5335 lt_fatal ("getcwd failed"); 5336 tmp_len = strlen(tmp); 5337 concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1); 5338 memcpy (concat_name, tmp, tmp_len); 5339 concat_name[tmp_len] = '/'; 5340 strcpy (concat_name + tmp_len + 1, wrapper); 5341 5342 if (check_executable(concat_name)) 5343 return concat_name; 5344 XFREE(concat_name); 5345 return NULL; 5346} 5347 5348char * 5349strendzap(char *str, const char *pat) 5350{ 5351 size_t len, patlen; 5352 5353 assert(str != NULL); 5354 assert(pat != NULL); 5355 5356 len = strlen(str); 5357 patlen = strlen(pat); 5358 5359 if (patlen <= len) 5360 { 5361 str += len - patlen; 5362 if (strcmp(str, pat) == 0) 5363 *str = '\0'; 5364 } 5365 return str; 5366} 5367 5368static void 5369lt_error_core (int exit_status, const char * mode, 5370 const char * message, va_list ap) 5371{ 5372 fprintf (stderr, "%s: %s: ", program_name, mode); 5373 vfprintf (stderr, message, ap); 5374 fprintf (stderr, ".\n"); 5375 5376 if (exit_status >= 0) 5377 exit (exit_status); 5378} 5379 5380void 5381lt_fatal (const char *message, ...) 5382{ 5383 va_list ap; 5384 va_start (ap, message); 5385 lt_error_core (EXIT_FAILURE, "FATAL", message, ap); 5386 va_end (ap); 5387} 5388EOF 5389 # we should really use a build-platform specific compiler 5390 # here, but OTOH, the wrappers (shell script and this C one) 5391 # are only useful if you want to execute the "real" binary. 5392 # Since the "real" binary is built for $host, then this 5393 # wrapper might as well be built for $host, too. 5394 $run $LTCC $LTCFLAGS -s -o $cwrapper $cwrappersource 5395 ;; 5396 esac 5397 $rm $output 5398 trap "$rm $output; exit $EXIT_FAILURE" 1 2 15 5399 5400 $echo > $output "\ 5401#! $SHELL 5402 5403# $output - temporary wrapper script for $objdir/$outputname 5404# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP 5405# 5406# The $output program cannot be directly executed until all the libtool 5407# libraries that it depends on are installed. 5408# 5409# This wrapper script should never be moved out of the build directory. 5410# If it is, it will not operate correctly. 5411 5412# Sed substitution that helps us do robust quoting. It backslashifies 5413# metacharacters that are still active within double-quoted strings. 5414Xsed='${SED} -e 1s/^X//' 5415sed_quote_subst='$sed_quote_subst' 5416 5417# Be Bourne compatible (taken from Autoconf:_AS_BOURNE_COMPATIBLE). 5418if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then 5419 emulate sh 5420 NULLCMD=: 5421 # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which 5422 # is contrary to our usage. Disable this feature. 5423 alias -g '\${1+\"\$@\"}'='\"\$@\"' 5424 setopt NO_GLOB_SUBST 5425else 5426 case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac 5427fi 5428BIN_SH=xpg4; export BIN_SH # for Tru64 5429DUALCASE=1; export DUALCASE # for MKS sh 5430 5431# The HP-UX ksh and POSIX shell print the target directory to stdout 5432# if CDPATH is set. 5433(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 5434 5435relink_command=\"$relink_command\" 5436 5437# This environment variable determines our operation mode. 5438if test \"\$libtool_install_magic\" = \"$magic\"; then 5439 # install mode needs the following variable: 5440 notinst_deplibs='$notinst_deplibs' 5441else 5442 # When we are sourced in execute mode, \$file and \$echo are already set. 5443 if test \"\$libtool_execute_magic\" != \"$magic\"; then 5444 echo=\"$qecho\" 5445 file=\"\$0\" 5446 # Make sure echo works. 5447 if test \"X\$1\" = X--no-reexec; then 5448 # Discard the --no-reexec flag, and continue. 5449 shift 5450 elif test \"X\`(\$echo '\t') 2>/dev/null\`\" = 'X\t'; then 5451 # Yippee, \$echo works! 5452 : 5453 else 5454 # Restart under the correct shell, and then maybe \$echo will work. 5455 exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"} 5456 fi 5457 fi\ 5458" 5459 $echo >> $output "\ 5460 5461 # Find the directory that this script lives in. 5462 thisdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\` 5463 test \"x\$thisdir\" = \"x\$file\" && thisdir=. 5464 5465 # Follow symbolic links until we get to the real thisdir. 5466 file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\` 5467 while test -n \"\$file\"; do 5468 destdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\` 5469 5470 # If there was a directory component, then change thisdir. 5471 if test \"x\$destdir\" != \"x\$file\"; then 5472 case \"\$destdir\" in 5473 [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; 5474 *) thisdir=\"\$thisdir/\$destdir\" ;; 5475 esac 5476 fi 5477 5478 file=\`\$echo \"X\$file\" | \$Xsed -e 's%^.*/%%'\` 5479 file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\` 5480 done 5481 5482 # Try to get the absolute directory name. 5483 absdir=\`cd \"\$thisdir\" && pwd\` 5484 test -n \"\$absdir\" && thisdir=\"\$absdir\" 5485" 5486 5487 if test "$fast_install" = yes; then 5488 $echo >> $output "\ 5489 program=lt-'$outputname'$exeext 5490 progdir=\"\$thisdir/$objdir\" 5491 5492 if test ! -f \"\$progdir/\$program\" || \\ 5493 { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\ 5494 test \"X\$file\" != \"X\$progdir/\$program\"; }; then 5495 5496 file=\"\$\$-\$program\" 5497 5498 if test ! -d \"\$progdir\"; then 5499 $mkdir \"\$progdir\" 5500 else 5501 $rm \"\$progdir/\$file\" 5502 fi" 5503 5504 $echo >> $output "\ 5505 5506 # relink executable if necessary 5507 if test -n \"\$relink_command\"; then 5508 if relink_command_output=\`eval \$relink_command 2>&1\`; then : 5509 else 5510 $echo \"\$relink_command_output\" >&2 5511 $rm \"\$progdir/\$file\" 5512 exit $EXIT_FAILURE 5513 fi 5514 fi 5515 5516 $mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || 5517 { $rm \"\$progdir/\$program\"; 5518 $mv \"\$progdir/\$file\" \"\$progdir/\$program\"; } 5519 $rm \"\$progdir/\$file\" 5520 fi" 5521 else 5522 $echo >> $output "\ 5523 program='$outputname' 5524 progdir=\"\$thisdir/$objdir\" 5525" 5526 fi 5527 5528 $echo >> $output "\ 5529 5530 if test -f \"\$progdir/\$program\"; then" 5531 5532 # Export our shlibpath_var if we have one. 5533 if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then 5534 $echo >> $output "\ 5535 # Add our own library path to $shlibpath_var 5536 $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" 5537 5538 # Some systems cannot cope with colon-terminated $shlibpath_var 5539 # The second colon is a workaround for a bug in BeOS R4 sed 5540 $shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\` 5541 5542 export $shlibpath_var 5543" 5544 fi 5545 5546 # fixup the dll searchpath if we need to. 5547 if test -n "$dllsearchpath"; then 5548 $echo >> $output "\ 5549 # Add the dll search path components to the executable PATH 5550 PATH=$dllsearchpath:\$PATH 5551" 5552 fi 5553 5554 $echo >> $output "\ 5555 if test \"\$libtool_execute_magic\" != \"$magic\"; then 5556 # Run the actual program with our arguments. 5557" 5558 case $host in 5559 # Backslashes separate directories on plain windows 5560 *-*-mingw | *-*-os2*) 5561 $echo >> $output "\ 5562 exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} 5563" 5564 ;; 5565 5566 *) 5567 $echo >> $output "\ 5568 exec \"\$progdir/\$program\" \${1+\"\$@\"} 5569" 5570 ;; 5571 esac 5572 $echo >> $output "\ 5573 \$echo \"\$0: cannot exec \$program \$*\" 5574 exit $EXIT_FAILURE 5575 fi 5576 else 5577 # The program doesn't exist. 5578 \$echo \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2 5579 \$echo \"This script is just a wrapper for \$program.\" 1>&2 5580 $echo \"See the $PACKAGE documentation for more information.\" 1>&2 5581 exit $EXIT_FAILURE 5582 fi 5583fi\ 5584" 5585 chmod +x $output 5586 fi 5587 exit $EXIT_SUCCESS 5588 ;; 5589 esac 5590 5591 # See if we need to build an old-fashioned archive. 5592 for oldlib in $oldlibs; do 5593 5594 if test "$build_libtool_libs" = convenience; then 5595 oldobjs="$libobjs_save" 5596 addlibs="$convenience" 5597 build_libtool_libs=no 5598 else 5599 if test "$build_libtool_libs" = module; then 5600 oldobjs="$libobjs_save" 5601 build_libtool_libs=no 5602 else 5603 oldobjs="$old_deplibs $non_pic_objects" 5604 fi 5605 addlibs="$old_convenience" 5606 fi 5607 5608 if test -n "$addlibs"; then 5609 gentop="$output_objdir/${outputname}x" 5610 generated="$generated $gentop" 5611 5612 func_extract_archives $gentop $addlibs 5613 oldobjs="$oldobjs $func_extract_archives_result" 5614 fi 5615 5616 # Do each command in the archive commands. 5617 if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then 5618 cmds=$old_archive_from_new_cmds 5619 else 5620 # POSIX demands no paths to be encoded in archives. We have 5621 # to avoid creating archives with duplicate basenames if we 5622 # might have to extract them afterwards, e.g., when creating a 5623 # static archive out of a convenience library, or when linking 5624 # the entirety of a libtool archive into another (currently 5625 # not supported by libtool). 5626 if (for obj in $oldobjs 5627 do 5628 $echo "X$obj" | $Xsed -e 's%^.*/%%' 5629 done | sort | sort -uc >/dev/null 2>&1); then 5630 : 5631 else 5632 $echo "copying selected object files to avoid basename conflicts..." 5633 5634 if test -z "$gentop"; then 5635 gentop="$output_objdir/${outputname}x" 5636 generated="$generated $gentop" 5637 5638 $show "${rm}r $gentop" 5639 $run ${rm}r "$gentop" 5640 $show "$mkdir $gentop" 5641 $run $mkdir "$gentop" 5642 exit_status=$? 5643 if test "$exit_status" -ne 0 && test ! -d "$gentop"; then 5644 exit $exit_status 5645 fi 5646 fi 5647 5648 save_oldobjs=$oldobjs 5649 oldobjs= 5650 counter=1 5651 for obj in $save_oldobjs 5652 do 5653 objbase=`$echo "X$obj" | $Xsed -e 's%^.*/%%'` 5654 case " $oldobjs " in 5655 " ") oldobjs=$obj ;; 5656 *[\ /]"$objbase "*) 5657 while :; do 5658 # Make sure we don't pick an alternate name that also 5659 # overlaps. 5660 newobj=lt$counter-$objbase 5661 counter=`expr $counter + 1` 5662 case " $oldobjs " in 5663 *[\ /]"$newobj "*) ;; 5664 *) if test ! -f "$gentop/$newobj"; then break; fi ;; 5665 esac 5666 done 5667 $show "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" 5668 $run ln "$obj" "$gentop/$newobj" || 5669 $run cp "$obj" "$gentop/$newobj" 5670 oldobjs="$oldobjs $gentop/$newobj" 5671 ;; 5672 *) oldobjs="$oldobjs $obj" ;; 5673 esac 5674 done 5675 fi 5676 5677 eval cmds=\"$old_archive_cmds\" 5678 5679 if len=`expr "X$cmds" : ".*"` && 5680 test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then 5681 cmds=$old_archive_cmds 5682 else 5683 # the command line is too long to link in one step, link in parts 5684 $echo "using piecewise archive linking..." 5685 save_RANLIB=$RANLIB 5686 RANLIB=: 5687 objlist= 5688 concat_cmds= 5689 save_oldobjs=$oldobjs 5690 5691 # Is there a better way of finding the last object in the list? 5692 for obj in $save_oldobjs 5693 do 5694 last_oldobj=$obj 5695 done 5696 for obj in $save_oldobjs 5697 do 5698 oldobjs="$objlist $obj" 5699 objlist="$objlist $obj" 5700 eval test_cmds=\"$old_archive_cmds\" 5701 if len=`expr "X$test_cmds" : ".*" 2>/dev/null` && 5702 test "$len" -le "$max_cmd_len"; then 5703 : 5704 else 5705 # the above command should be used before it gets too long 5706 oldobjs=$objlist 5707 if test "$obj" = "$last_oldobj" ; then 5708 RANLIB=$save_RANLIB 5709 fi 5710 test -z "$concat_cmds" || concat_cmds=$concat_cmds~ 5711 eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\" 5712 objlist= 5713 fi 5714 done 5715 RANLIB=$save_RANLIB 5716 oldobjs=$objlist 5717 if test "X$oldobjs" = "X" ; then 5718 eval cmds=\"\$concat_cmds\" 5719 else 5720 eval cmds=\"\$concat_cmds~\$old_archive_cmds\" 5721 fi 5722 fi 5723 fi 5724 save_ifs="$IFS"; IFS='~' 5725 for cmd in $cmds; do 5726 eval cmd=\"$cmd\" 5727 IFS="$save_ifs" 5728 $show "$cmd" 5729 $run eval "$cmd" || exit $? 5730 done 5731 IFS="$save_ifs" 5732 done 5733 5734 if test -n "$generated"; then 5735 $show "${rm}r$generated" 5736 $run ${rm}r$generated 5737 fi 5738 5739 # Now create the libtool archive. 5740 case $output in 5741 *.la) 5742 old_library= 5743 test "$build_old_libs" = yes && old_library="$libname.$libext" 5744 $show "creating $output" 5745 5746 # Preserve any variables that may affect compiler behavior 5747 for var in $variables_saved_for_relink; do 5748 if eval test -z \"\${$var+set}\"; then 5749 relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command" 5750 elif eval var_value=\$$var; test -z "$var_value"; then 5751 relink_command="$var=; export $var; $relink_command" 5752 else 5753 var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"` 5754 relink_command="$var=\"$var_value\"; export $var; $relink_command" 5755 fi 5756 done 5757 # Quote the link command for shipping. 5758 relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" 5759 relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e "$sed_quote_subst" | $NL2SP` 5760 if test "$hardcode_automatic" = yes ; then 5761 relink_command= 5762 fi 5763 5764 5765 # Only create the output if not a dry run. 5766 if test -z "$run"; then 5767 for installed in no yes; do 5768 if test "$installed" = yes; then 5769 if test -z "$install_libdir"; then 5770 break 5771 fi 5772 output="$output_objdir/$outputname"i 5773 # Replace all uninstalled libtool libraries with the installed ones 5774 newdependency_libs= 5775 for deplib in $dependency_libs; do 5776 case $deplib in 5777 *.la) 5778 name=`$echo "X$deplib" | $Xsed -e 's%^.*/%%'` 5779 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` 5780 if test -z "$libdir"; then 5781 $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2 5782 exit $EXIT_FAILURE 5783 fi 5784 newdependency_libs="$newdependency_libs $libdir/$name" 5785 ;; 5786 *) newdependency_libs="$newdependency_libs $deplib" ;; 5787 esac 5788 done 5789 dependency_libs="$newdependency_libs" 5790 newdlfiles= 5791 for lib in $dlfiles; do 5792 name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` 5793 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` 5794 if test -z "$libdir"; then 5795 $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 5796 exit $EXIT_FAILURE 5797 fi 5798 newdlfiles="$newdlfiles $libdir/$name" 5799 done 5800 dlfiles="$newdlfiles" 5801 newdlprefiles= 5802 for lib in $dlprefiles; do 5803 name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` 5804 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` 5805 if test -z "$libdir"; then 5806 $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 5807 exit $EXIT_FAILURE 5808 fi 5809 newdlprefiles="$newdlprefiles $libdir/$name" 5810 done 5811 dlprefiles="$newdlprefiles" 5812 else 5813 newdlfiles= 5814 for lib in $dlfiles; do 5815 case $lib in 5816 [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; 5817 *) abs=`pwd`"/$lib" ;; 5818 esac 5819 newdlfiles="$newdlfiles $abs" 5820 done 5821 dlfiles="$newdlfiles" 5822 newdlprefiles= 5823 for lib in $dlprefiles; do 5824 case $lib in 5825 [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; 5826 *) abs=`pwd`"/$lib" ;; 5827 esac 5828 newdlprefiles="$newdlprefiles $abs" 5829 done 5830 dlprefiles="$newdlprefiles" 5831 fi 5832 $rm $output 5833 # place dlname in correct position for cygwin 5834 tdlname=$dlname 5835 case $host,$output,$installed,$module,$dlname in 5836 *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;; 5837 esac 5838 $echo > $output "\ 5839# $outputname - a libtool library file 5840# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP 5841# 5842# Please DO NOT delete this file! 5843# It is necessary for linking the library. 5844 5845# The name that we can dlopen(3). 5846dlname='$tdlname' 5847 5848# Names of this library. 5849library_names='$library_names' 5850 5851# The name of the static archive. 5852old_library='$old_library' 5853 5854# Libraries that this one depends upon. 5855dependency_libs='$dependency_libs' 5856 5857# Version information for $libname. 5858current=$current 5859age=$age 5860revision=$revision 5861 5862# Is this an already installed library? 5863installed=$installed 5864 5865# Should we warn about portability when linking against -modules? 5866shouldnotlink=$module 5867 5868# Files to dlopen/dlpreopen 5869dlopen='$dlfiles' 5870dlpreopen='$dlprefiles' 5871 5872# Directory that this library needs to be installed in: 5873libdir='$install_libdir'" 5874 if test "$installed" = no && test "$need_relink" = yes; then 5875 $echo >> $output "\ 5876relink_command=\"$relink_command\"" 5877 fi 5878 done 5879 fi 5880 5881 # Do a symbolic link so that the libtool archive can be found in 5882 # LD_LIBRARY_PATH before the program is installed. 5883 $show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)" 5884 $run eval '(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)' || exit $? 5885 ;; 5886 esac 5887 exit $EXIT_SUCCESS 5888 ;; 5889 5890 # libtool install mode 5891 install) 5892 modename="$modename: install" 5893 5894 # There may be an optional sh(1) argument at the beginning of 5895 # install_prog (especially on Windows NT). 5896 if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || 5897 # Allow the use of GNU shtool's install command. 5898 $echo "X$nonopt" | grep shtool > /dev/null; then 5899 # Aesthetically quote it. 5900 arg=`$echo "X$nonopt" | $Xsed -e "$sed_quote_subst"` 5901 case $arg in 5902 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") 5903 arg="\"$arg\"" 5904 ;; 5905 esac 5906 install_prog="$arg " 5907 arg="$1" 5908 shift 5909 else 5910 install_prog= 5911 arg=$nonopt 5912 fi 5913 5914 # The real first argument should be the name of the installation program. 5915 # Aesthetically quote it. 5916 arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` 5917 case $arg in 5918 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") 5919 arg="\"$arg\"" 5920 ;; 5921 esac 5922 install_prog="$install_prog$arg" 5923 5924 # We need to accept at least all the BSD install flags. 5925 dest= 5926 files= 5927 opts= 5928 prev= 5929 install_type= 5930 isdir=no 5931 stripme= 5932 for arg 5933 do 5934 if test -n "$dest"; then 5935 files="$files $dest" 5936 dest=$arg 5937 continue 5938 fi 5939 5940 case $arg in 5941 -d) isdir=yes ;; 5942 -f) 5943 case " $install_prog " in 5944 *[\\\ /]cp\ *) ;; 5945 *) prev=$arg ;; 5946 esac 5947 ;; 5948 -g | -m | -o) prev=$arg ;; 5949 -s) 5950 stripme=" -s" 5951 continue 5952 ;; 5953 -*) 5954 ;; 5955 *) 5956 # If the previous option needed an argument, then skip it. 5957 if test -n "$prev"; then 5958 prev= 5959 else 5960 dest=$arg 5961 continue 5962 fi 5963 ;; 5964 esac 5965 5966 # Aesthetically quote the argument. 5967 arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` 5968 case $arg in 5969 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") 5970 arg="\"$arg\"" 5971 ;; 5972 esac 5973 install_prog="$install_prog $arg" 5974 done 5975 5976 if test -z "$install_prog"; then 5977 $echo "$modename: you must specify an install program" 1>&2 5978 $echo "$help" 1>&2 5979 exit $EXIT_FAILURE 5980 fi 5981 5982 if test -n "$prev"; then 5983 $echo "$modename: the \`$prev' option requires an argument" 1>&2 5984 $echo "$help" 1>&2 5985 exit $EXIT_FAILURE 5986 fi 5987 5988 if test -z "$files"; then 5989 if test -z "$dest"; then 5990 $echo "$modename: no file or destination specified" 1>&2 5991 else 5992 $echo "$modename: you must specify a destination" 1>&2 5993 fi 5994 $echo "$help" 1>&2 5995 exit $EXIT_FAILURE 5996 fi 5997 5998 # Canonicalise the pathname: 5999 # - remove foo/../ 6000 # - replace // 6001 # - remove /./ 6002 # - strip any trailing / 6003 tmp="" 6004 while test "$dest" != "$tmp"; do 6005 tmp=$dest 6006 dest=`$echo "X$dest" | $Xsed -e 's%[^/.][^/.]*/\.\.%%g' -e 's%/\./%/%g' -e 's%//*%/%g' -e 's%/$%%g'` 6007 done 6008 6009 # Check to see that the destination is a directory. 6010 test -d "$dest" && isdir=yes 6011 if test "$isdir" = yes; then 6012 destdir="$dest" 6013 destname= 6014 else 6015 destdir=`$echo "X$dest" | $Xsed -e 's%/[^/]*$%%'` 6016 test "X$destdir" = "X$dest" && destdir=. 6017 destname=`$echo "X$dest" | $Xsed -e 's%^.*/%%'` 6018 6019 # Not a directory, so check to see that there is only one file specified. 6020 set dummy $files 6021 if test "$#" -gt 2; then 6022 $echo "$modename: \`$dest' is not a directory" 1>&2 6023 $echo "$help" 1>&2 6024 exit $EXIT_FAILURE 6025 fi 6026 fi 6027 case $destdir in 6028 [\\/]* | [A-Za-z]:[\\/]*) ;; 6029 *) 6030 for file in $files; do 6031 case $file in 6032 *.lo) ;; 6033 *) 6034 $echo "$modename: \`$destdir' must be an absolute directory name" 1>&2 6035 $echo "$help" 1>&2 6036 exit $EXIT_FAILURE 6037 ;; 6038 esac 6039 done 6040 ;; 6041 esac 6042 6043 # This variable tells wrapper scripts just to set variables rather 6044 # than running their programs. 6045 libtool_install_magic="$magic" 6046 6047 staticlibs= 6048 future_libdirs= 6049 current_libdirs= 6050 for file in $files; do 6051 6052 # Do each installation. 6053 case $file in 6054 *.$libext) 6055 # Do the static libraries later. 6056 staticlibs="$staticlibs $file" 6057 ;; 6058 6059 *.la) 6060 # Check to see that this really is a libtool archive. 6061 if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : 6062 else 6063 $echo "$modename: \`$file' is not a valid libtool archive" 1>&2 6064 $echo "$help" 1>&2 6065 exit $EXIT_FAILURE 6066 fi 6067 6068 library_names= 6069 old_library= 6070 relink_command= 6071 # If there is no directory component, then add one. 6072 case $file in 6073 */* | *\\*) . $file ;; 6074 *) . ./$file ;; 6075 esac 6076 6077 # Add the libdir to current_libdirs if it is the destination. 6078 if test "X$destdir" = "X$libdir"; then 6079 case "$current_libdirs " in 6080 *" $libdir "*) ;; 6081 *) current_libdirs="$current_libdirs $libdir" ;; 6082 esac 6083 else 6084 # Note the libdir as a future libdir. 6085 case "$future_libdirs " in 6086 *" $libdir "*) ;; 6087 *) future_libdirs="$future_libdirs $libdir" ;; 6088 esac 6089 fi 6090 6091 dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/ 6092 test "X$dir" = "X$file/" && dir= 6093 dir="$dir$objdir" 6094 6095 if test -n "$relink_command"; then 6096 # Determine the prefix the user has applied to our future dir. 6097 inst_prefix_dir=`$echo "$destdir" | $SED "s%$libdir\$%%"` 6098 6099 # Don't allow the user to place us outside of our expected 6100 # location b/c this prevents finding dependent libraries that 6101 # are installed to the same prefix. 6102 # At present, this check doesn't affect windows .dll's that 6103 # are installed into $libdir/../bin (currently, that works fine) 6104 # but it's something to keep an eye on. 6105 if test "$inst_prefix_dir" = "$destdir"; then 6106 $echo "$modename: error: cannot install \`$file' to a directory not ending in $libdir" 1>&2 6107 exit $EXIT_FAILURE 6108 fi 6109 6110 if test -n "$inst_prefix_dir"; then 6111 # Stick the inst_prefix_dir data into the link command. 6112 relink_command=`$echo "$relink_command" | $SP2NL | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%" | $NL2SP` 6113 else 6114 relink_command=`$echo "$relink_command" | $SP2NL | $SED "s%@inst_prefix_dir@%%" | $NL2SP` 6115 fi 6116 6117 $echo "$modename: warning: relinking \`$file'" 1>&2 6118 $show "$relink_command" 6119 if $run eval "$relink_command"; then : 6120 else 6121 $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2 6122 exit $EXIT_FAILURE 6123 fi 6124 fi 6125 6126 # See the names of the shared library. 6127 set dummy $library_names 6128 if test -n "$2"; then 6129 realname="$2" 6130 shift 6131 shift 6132 6133 srcname="$realname" 6134 test -n "$relink_command" && srcname="$realname"T 6135 6136 # Install the shared library and build the symlinks. 6137 $show "$install_prog $dir/$srcname $destdir/$realname" 6138 $run eval "$install_prog $dir/$srcname $destdir/$realname" || exit $? 6139 if test -n "$stripme" && test -n "$striplib"; then 6140 $show "$striplib $destdir/$realname" 6141 $run eval "$striplib $destdir/$realname" || exit $? 6142 fi 6143 6144 if test "$#" -gt 0; then 6145 # Delete the old symlinks, and create new ones. 6146 # Try `ln -sf' first, because the `ln' binary might depend on 6147 # the symlink we replace! Solaris /bin/ln does not understand -f, 6148 # so we also need to try rm && ln -s. 6149 for linkname 6150 do 6151 if test "$linkname" != "$realname"; then 6152 $show "(cd $destdir && { $LN_S -f $realname $linkname || { $rm $linkname && $LN_S $realname $linkname; }; })" 6153 $run eval "(cd $destdir && { $LN_S -f $realname $linkname || { $rm $linkname && $LN_S $realname $linkname; }; })" 6154 fi 6155 done 6156 fi 6157 6158 # Do each command in the postinstall commands. 6159 lib="$destdir/$realname" 6160 cmds=$postinstall_cmds 6161 save_ifs="$IFS"; IFS='~' 6162 for cmd in $cmds; do 6163 IFS="$save_ifs" 6164 eval cmd=\"$cmd\" 6165 $show "$cmd" 6166 $run eval "$cmd" || { 6167 lt_exit=$? 6168 6169 # Restore the uninstalled library and exit 6170 if test "$mode" = relink; then 6171 $run eval '(cd $output_objdir && $rm ${realname}T && $mv ${realname}U $realname)' 6172 fi 6173 6174 exit $lt_exit 6175 } 6176 done 6177 IFS="$save_ifs" 6178 fi 6179 6180 # Install the pseudo-library for information purposes. 6181 name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` 6182 instname="$dir/$name"i 6183 $show "$install_prog $instname $destdir/$name" 6184 $run eval "$install_prog $instname $destdir/$name" || exit $? 6185 6186 # Maybe install the static library, too. 6187 test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library" 6188 ;; 6189 6190 *.lo) 6191 # Install (i.e. copy) a libtool object. 6192 6193 # Figure out destination file name, if it wasn't already specified. 6194 if test -n "$destname"; then 6195 destfile="$destdir/$destname" 6196 else 6197 destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'` 6198 destfile="$destdir/$destfile" 6199 fi 6200 6201 # Deduce the name of the destination old-style object file. 6202 case $destfile in 6203 *.lo) 6204 staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"` 6205 ;; 6206 *.$objext) 6207 staticdest="$destfile" 6208 destfile= 6209 ;; 6210 *) 6211 $echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2 6212 $echo "$help" 1>&2 6213 exit $EXIT_FAILURE 6214 ;; 6215 esac 6216 6217 # Install the libtool object if requested. 6218 if test -n "$destfile"; then 6219 $show "$install_prog $file $destfile" 6220 $run eval "$install_prog $file $destfile" || exit $? 6221 fi 6222 6223 # Install the old object if enabled. 6224 if test "$build_old_libs" = yes; then 6225 # Deduce the name of the old-style object file. 6226 staticobj=`$echo "X$file" | $Xsed -e "$lo2o"` 6227 6228 $show "$install_prog $staticobj $staticdest" 6229 $run eval "$install_prog \$staticobj \$staticdest" || exit $? 6230 fi 6231 exit $EXIT_SUCCESS 6232 ;; 6233 6234 *) 6235 # Figure out destination file name, if it wasn't already specified. 6236 if test -n "$destname"; then 6237 destfile="$destdir/$destname" 6238 else 6239 destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'` 6240 destfile="$destdir/$destfile" 6241 fi 6242 6243 # If the file is missing, and there is a .exe on the end, strip it 6244 # because it is most likely a libtool script we actually want to 6245 # install 6246 stripped_ext="" 6247 case $file in 6248 *.exe) 6249 if test ! -f "$file"; then 6250 file=`$echo $file|${SED} 's,.exe$,,'` 6251 stripped_ext=".exe" 6252 fi 6253 ;; 6254 esac 6255 6256 # Do a test to see if this is really a libtool program. 6257 case $host in 6258 *cygwin*|*mingw*) 6259 wrapper=`$echo $file | ${SED} -e 's,.exe$,,'` 6260 ;; 6261 *) 6262 wrapper=$file 6263 ;; 6264 esac 6265 if (${SED} -e '4q' $wrapper | grep "^# Generated by .*$PACKAGE")>/dev/null 2>&1; then 6266 notinst_deplibs= 6267 relink_command= 6268 6269 # Note that it is not necessary on cygwin/mingw to append a dot to 6270 # foo even if both foo and FILE.exe exist: automatic-append-.exe 6271 # behavior happens only for exec(3), not for open(2)! Also, sourcing 6272 # `FILE.' does not work on cygwin managed mounts. 6273 # 6274 # If there is no directory component, then add one. 6275 case $wrapper in 6276 */* | *\\*) . ${wrapper} ;; 6277 *) . ./${wrapper} ;; 6278 esac 6279 6280 # Check the variables that should have been set. 6281 if test -z "$notinst_deplibs"; then 6282 $echo "$modename: invalid libtool wrapper script \`$wrapper'" 1>&2 6283 exit $EXIT_FAILURE 6284 fi 6285 6286 finalize=yes 6287 for lib in $notinst_deplibs; do 6288 # Check to see that each library is installed. 6289 libdir= 6290 if test -f "$lib"; then 6291 # If there is no directory component, then add one. 6292 case $lib in 6293 */* | *\\*) . $lib ;; 6294 *) . ./$lib ;; 6295 esac 6296 fi 6297 libfile="$libdir/"`$echo "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test 6298 if test -n "$libdir" && test ! -f "$libfile"; then 6299 $echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2 6300 finalize=no 6301 fi 6302 done 6303 6304 relink_command= 6305 # Note that it is not necessary on cygwin/mingw to append a dot to 6306 # foo even if both foo and FILE.exe exist: automatic-append-.exe 6307 # behavior happens only for exec(3), not for open(2)! Also, sourcing 6308 # `FILE.' does not work on cygwin managed mounts. 6309 # 6310 # If there is no directory component, then add one. 6311 case $wrapper in 6312 */* | *\\*) . ${wrapper} ;; 6313 *) . ./${wrapper} ;; 6314 esac 6315 6316 outputname= 6317 if test "$fast_install" = no && test -n "$relink_command"; then 6318 if test "$finalize" = yes && test -z "$run"; then 6319 tmpdir=`func_mktempdir` 6320 file=`$echo "X$file$stripped_ext" | $Xsed -e 's%^.*/%%'` 6321 outputname="$tmpdir/$file" 6322 # Replace the output file specification. 6323 relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g' | $NL2SP` 6324 6325 $show "$relink_command" 6326 if $run eval "$relink_command"; then : 6327 else 6328 $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2 6329 ${rm}r "$tmpdir" 6330 continue 6331 fi 6332 file="$outputname" 6333 else 6334 $echo "$modename: warning: cannot relink \`$file'" 1>&2 6335 fi 6336 else 6337 # Install the binary that we compiled earlier. 6338 file=`$echo "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"` 6339 fi 6340 fi 6341 6342 # remove .exe since cygwin /usr/bin/install will append another 6343 # one anyway 6344 case $install_prog,$host in 6345 */usr/bin/install*,*cygwin*) 6346 case $file:$destfile in 6347 *.exe:*.exe) 6348 # this is ok 6349 ;; 6350 *.exe:*) 6351 destfile=$destfile.exe 6352 ;; 6353 *:*.exe) 6354 destfile=`$echo $destfile | ${SED} -e 's,.exe$,,'` 6355 ;; 6356 esac 6357 ;; 6358 esac 6359 $show "$install_prog$stripme $file $destfile" 6360 $run eval "$install_prog\$stripme \$file \$destfile" || exit $? 6361 test -n "$outputname" && ${rm}r "$tmpdir" 6362 ;; 6363 esac 6364 done 6365 6366 for file in $staticlibs; do 6367 name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` 6368 6369 # Set up the ranlib parameters. 6370 oldlib="$destdir/$name" 6371 6372 $show "$install_prog $file $oldlib" 6373 $run eval "$install_prog \$file \$oldlib" || exit $? 6374 6375 if test -n "$stripme" && test -n "$old_striplib"; then 6376 $show "$old_striplib $oldlib" 6377 $run eval "$old_striplib $oldlib" || exit $? 6378 fi 6379 6380 # Do each command in the postinstall commands. 6381 cmds=$old_postinstall_cmds 6382 save_ifs="$IFS"; IFS='~' 6383 for cmd in $cmds; do 6384 IFS="$save_ifs" 6385 eval cmd=\"$cmd\" 6386 $show "$cmd" 6387 $run eval "$cmd" || exit $? 6388 done 6389 IFS="$save_ifs" 6390 done 6391 6392 if test -n "$future_libdirs"; then 6393 $echo "$modename: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2 6394 fi 6395 6396 if test -n "$current_libdirs"; then 6397 # Maybe just do a dry run. 6398 test -n "$run" && current_libdirs=" -n$current_libdirs" 6399 exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' 6400 else 6401 exit $EXIT_SUCCESS 6402 fi 6403 ;; 6404 6405 # libtool finish mode 6406 finish) 6407 modename="$modename: finish" 6408 libdirs="$nonopt" 6409 admincmds= 6410 6411 if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then 6412 for dir 6413 do 6414 libdirs="$libdirs $dir" 6415 done 6416 6417 for libdir in $libdirs; do 6418 if test -n "$finish_cmds"; then 6419 # Do each command in the finish commands. 6420 cmds=$finish_cmds 6421 save_ifs="$IFS"; IFS='~' 6422 for cmd in $cmds; do 6423 IFS="$save_ifs" 6424 eval cmd=\"$cmd\" 6425 $show "$cmd" 6426 $run eval "$cmd" || admincmds="$admincmds 6427 $cmd" 6428 done 6429 IFS="$save_ifs" 6430 fi 6431 if test -n "$finish_eval"; then 6432 # Do the single finish_eval. 6433 eval cmds=\"$finish_eval\" 6434 $run eval "$cmds" || admincmds="$admincmds 6435 $cmds" 6436 fi 6437 done 6438 fi 6439 6440 # Exit here if they wanted silent mode. 6441 test "$show" = : && exit $EXIT_SUCCESS 6442 6443 $echo "X----------------------------------------------------------------------" | $Xsed 6444 $echo "Libraries have been installed in:" 6445 for libdir in $libdirs; do 6446 $echo " $libdir" 6447 done 6448 $echo 6449 $echo "If you ever happen to want to link against installed libraries" 6450 $echo "in a given directory, LIBDIR, you must either use libtool, and" 6451 $echo "specify the full pathname of the library, or use the \`-LLIBDIR'" 6452 $echo "flag during linking and do at least one of the following:" 6453 if test -n "$shlibpath_var"; then 6454 $echo " - add LIBDIR to the \`$shlibpath_var' environment variable" 6455 $echo " during execution" 6456 fi 6457 if test -n "$runpath_var"; then 6458 $echo " - add LIBDIR to the \`$runpath_var' environment variable" 6459 $echo " during linking" 6460 fi 6461 if test -n "$hardcode_libdir_flag_spec"; then 6462 libdir=LIBDIR 6463 eval flag=\"$hardcode_libdir_flag_spec\" 6464 6465 $echo " - use the \`$flag' linker flag" 6466 fi 6467 if test -n "$admincmds"; then 6468 $echo " - have your system administrator run these commands:$admincmds" 6469 fi 6470 if test -f /etc/ld.so.conf; then 6471 $echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" 6472 fi 6473 $echo 6474 $echo "See any operating system documentation about shared libraries for" 6475 $echo "more information, such as the ld(1) and ld.so(8) manual pages." 6476 $echo "X----------------------------------------------------------------------" | $Xsed 6477 exit $EXIT_SUCCESS 6478 ;; 6479 6480 # libtool execute mode 6481 execute) 6482 modename="$modename: execute" 6483 6484 # The first argument is the command name. 6485 cmd="$nonopt" 6486 if test -z "$cmd"; then 6487 $echo "$modename: you must specify a COMMAND" 1>&2 6488 $echo "$help" 6489 exit $EXIT_FAILURE 6490 fi 6491 6492 # Handle -dlopen flags immediately. 6493 for file in $execute_dlfiles; do 6494 if test ! -f "$file"; then 6495 $echo "$modename: \`$file' is not a file" 1>&2 6496 $echo "$help" 1>&2 6497 exit $EXIT_FAILURE 6498 fi 6499 6500 dir= 6501 case $file in 6502 *.la) 6503 # Check to see that this really is a libtool archive. 6504 if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : 6505 else 6506 $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 6507 $echo "$help" 1>&2 6508 exit $EXIT_FAILURE 6509 fi 6510 6511 # Read the libtool library. 6512 dlname= 6513 library_names= 6514 6515 # If there is no directory component, then add one. 6516 case $file in 6517 */* | *\\*) . $file ;; 6518 *) . ./$file ;; 6519 esac 6520 6521 # Skip this library if it cannot be dlopened. 6522 if test -z "$dlname"; then 6523 # Warn if it was a shared library. 6524 test -n "$library_names" && $echo "$modename: warning: \`$file' was not linked with \`-export-dynamic'" 6525 continue 6526 fi 6527 6528 dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` 6529 test "X$dir" = "X$file" && dir=. 6530 6531 if test -f "$dir/$objdir/$dlname"; then 6532 dir="$dir/$objdir" 6533 else 6534 if test ! -f "$dir/$dlname"; then 6535 $echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2 6536 exit $EXIT_FAILURE 6537 fi 6538 fi 6539 ;; 6540 6541 *.lo) 6542 # Just add the directory containing the .lo file. 6543 dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` 6544 test "X$dir" = "X$file" && dir=. 6545 ;; 6546 6547 *) 6548 $echo "$modename: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2 6549 continue 6550 ;; 6551 esac 6552 6553 # Get the absolute pathname. 6554 absdir=`cd "$dir" && pwd` 6555 test -n "$absdir" && dir="$absdir" 6556 6557 # Now add the directory to shlibpath_var. 6558 if eval "test -z \"\$$shlibpath_var\""; then 6559 eval "$shlibpath_var=\"\$dir\"" 6560 else 6561 eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" 6562 fi 6563 done 6564 6565 # This variable tells wrapper scripts just to set shlibpath_var 6566 # rather than running their programs. 6567 libtool_execute_magic="$magic" 6568 6569 # Check if any of the arguments is a wrapper script. 6570 args= 6571 for file 6572 do 6573 case $file in 6574 -*) ;; 6575 *) 6576 # Do a test to see if this is really a libtool program. 6577 if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then 6578 # If there is no directory component, then add one. 6579 case $file in 6580 */* | *\\*) . $file ;; 6581 *) . ./$file ;; 6582 esac 6583 6584 # Transform arg to wrapped name. 6585 file="$progdir/$program" 6586 fi 6587 ;; 6588 esac 6589 # Quote arguments (to preserve shell metacharacters). 6590 file=`$echo "X$file" | $Xsed -e "$sed_quote_subst"` 6591 args="$args \"$file\"" 6592 done 6593 6594 if test -z "$run"; then 6595 if test -n "$shlibpath_var"; then 6596 # Export the shlibpath_var. 6597 eval "export $shlibpath_var" 6598 fi 6599 6600 # Restore saved environment variables 6601 for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES 6602 do 6603 eval "if test \"\${save_$lt_var+set}\" = set; then 6604 $lt_var=\$save_$lt_var; export $lt_var 6605 fi" 6606 done 6607 6608 # Now prepare to actually exec the command. 6609 exec_cmd="\$cmd$args" 6610 else 6611 # Display what would be done. 6612 if test -n "$shlibpath_var"; then 6613 eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\"" 6614 $echo "export $shlibpath_var" 6615 fi 6616 $echo "$cmd$args" 6617 exit $EXIT_SUCCESS 6618 fi 6619 ;; 6620 6621 # libtool clean and uninstall mode 6622 clean | uninstall) 6623 modename="$modename: $mode" 6624 rm="$nonopt" 6625 files= 6626 rmforce= 6627 exit_status=0 6628 6629 # This variable tells wrapper scripts just to set variables rather 6630 # than running their programs. 6631 libtool_install_magic="$magic" 6632 6633 for arg 6634 do 6635 case $arg in 6636 -f) rm="$rm $arg"; rmforce=yes ;; 6637 -*) rm="$rm $arg" ;; 6638 *) files="$files $arg" ;; 6639 esac 6640 done 6641 6642 if test -z "$rm"; then 6643 $echo "$modename: you must specify an RM program" 1>&2 6644 $echo "$help" 1>&2 6645 exit $EXIT_FAILURE 6646 fi 6647 6648 rmdirs= 6649 6650 origobjdir="$objdir" 6651 for file in $files; do 6652 dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` 6653 if test "X$dir" = "X$file"; then 6654 dir=. 6655 objdir="$origobjdir" 6656 else 6657 objdir="$dir/$origobjdir" 6658 fi 6659 name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` 6660 test "$mode" = uninstall && objdir="$dir" 6661 6662 # Remember objdir for removal later, being careful to avoid duplicates 6663 if test "$mode" = clean; then 6664 case " $rmdirs " in 6665 *" $objdir "*) ;; 6666 *) rmdirs="$rmdirs $objdir" ;; 6667 esac 6668 fi 6669 6670 # Don't error if the file doesn't exist and rm -f was used. 6671 if (test -L "$file") >/dev/null 2>&1 \ 6672 || (test -h "$file") >/dev/null 2>&1 \ 6673 || test -f "$file"; then 6674 : 6675 elif test -d "$file"; then 6676 exit_status=1 6677 continue 6678 elif test "$rmforce" = yes; then 6679 continue 6680 fi 6681 6682 rmfiles="$file" 6683 6684 case $name in 6685 *.la) 6686 # Possibly a libtool archive, so verify it. 6687 if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then 6688 . $dir/$name 6689 6690 # Delete the libtool libraries and symlinks. 6691 for n in $library_names; do 6692 rmfiles="$rmfiles $objdir/$n" 6693 done 6694 test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library" 6695 6696 case "$mode" in 6697 clean) 6698 case " $library_names " in 6699 # " " in the beginning catches empty $dlname 6700 *" $dlname "*) ;; 6701 *) rmfiles="$rmfiles $objdir/$dlname" ;; 6702 esac 6703 test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i" 6704 ;; 6705 uninstall) 6706 if test -n "$library_names"; then 6707 # Do each command in the postuninstall commands. 6708 cmds=$postuninstall_cmds 6709 save_ifs="$IFS"; IFS='~' 6710 for cmd in $cmds; do 6711 IFS="$save_ifs" 6712 eval cmd=\"$cmd\" 6713 $show "$cmd" 6714 $run eval "$cmd" 6715 if test "$?" -ne 0 && test "$rmforce" != yes; then 6716 exit_status=1 6717 fi 6718 done 6719 IFS="$save_ifs" 6720 fi 6721 6722 if test -n "$old_library"; then 6723 # Do each command in the old_postuninstall commands. 6724 cmds=$old_postuninstall_cmds 6725 save_ifs="$IFS"; IFS='~' 6726 for cmd in $cmds; do 6727 IFS="$save_ifs" 6728 eval cmd=\"$cmd\" 6729 $show "$cmd" 6730 $run eval "$cmd" 6731 if test "$?" -ne 0 && test "$rmforce" != yes; then 6732 exit_status=1 6733 fi 6734 done 6735 IFS="$save_ifs" 6736 fi 6737 # FIXME: should reinstall the best remaining shared library. 6738 ;; 6739 esac 6740 fi 6741 ;; 6742 6743 *.lo) 6744 # Possibly a libtool object, so verify it. 6745 if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then 6746 6747 # Read the .lo file 6748 . $dir/$name 6749 6750 # Add PIC object to the list of files to remove. 6751 if test -n "$pic_object" \ 6752 && test "$pic_object" != none; then 6753 rmfiles="$rmfiles $dir/$pic_object" 6754 fi 6755 6756 # Add non-PIC object to the list of files to remove. 6757 if test -n "$non_pic_object" \ 6758 && test "$non_pic_object" != none; then 6759 rmfiles="$rmfiles $dir/$non_pic_object" 6760 fi 6761 fi 6762 ;; 6763 6764 *) 6765 if test "$mode" = clean ; then 6766 noexename=$name 6767 case $file in 6768 *.exe) 6769 file=`$echo $file|${SED} 's,.exe$,,'` 6770 noexename=`$echo $name|${SED} 's,.exe$,,'` 6771 # $file with .exe has already been added to rmfiles, 6772 # add $file without .exe 6773 rmfiles="$rmfiles $file" 6774 ;; 6775 esac 6776 # Do a test to see if this is a libtool program. 6777 if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then 6778 relink_command= 6779 . $dir/$noexename 6780 6781 # note $name still contains .exe if it was in $file originally 6782 # as does the version of $file that was added into $rmfiles 6783 rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}" 6784 if test "$fast_install" = yes && test -n "$relink_command"; then 6785 rmfiles="$rmfiles $objdir/lt-$name" 6786 fi 6787 if test "X$noexename" != "X$name" ; then 6788 rmfiles="$rmfiles $objdir/lt-${noexename}.c" 6789 fi 6790 fi 6791 fi 6792 ;; 6793 esac 6794 $show "$rm $rmfiles" 6795 $run $rm $rmfiles || exit_status=1 6796 done 6797 objdir="$origobjdir" 6798 6799 # Try to remove the ${objdir}s in the directories where we deleted files 6800 for dir in $rmdirs; do 6801 if test -d "$dir"; then 6802 $show "rmdir $dir" 6803 $run rmdir $dir >/dev/null 2>&1 6804 fi 6805 done 6806 6807 exit $exit_status 6808 ;; 6809 6810 "") 6811 $echo "$modename: you must specify a MODE" 1>&2 6812 $echo "$generic_help" 1>&2 6813 exit $EXIT_FAILURE 6814 ;; 6815 esac 6816 6817 if test -z "$exec_cmd"; then 6818 $echo "$modename: invalid operation mode \`$mode'" 1>&2 6819 $echo "$generic_help" 1>&2 6820 exit $EXIT_FAILURE 6821 fi 6822fi # test -z "$show_help" 6823 6824if test -n "$exec_cmd"; then 6825 eval exec $exec_cmd 6826 exit $EXIT_FAILURE 6827fi 6828 6829# We need to display help for each of the modes. 6830case $mode in 6831"") $echo \ 6832"Usage: $modename [OPTION]... [MODE-ARG]... 6833 6834Provide generalized library-building support services. 6835 6836 --config show all configuration variables 6837 --debug enable verbose shell tracing 6838-n, --dry-run display commands without modifying any files 6839 --features display basic configuration information and exit 6840 --finish same as \`--mode=finish' 6841 --help display this help message and exit 6842 --mode=MODE use operation mode MODE [default=inferred from MODE-ARGS] 6843 --quiet same as \`--silent' 6844 --silent don't print informational messages 6845 --tag=TAG use configuration variables from tag TAG 6846 --version print version information 6847 6848MODE must be one of the following: 6849 6850 clean remove files from the build directory 6851 compile compile a source file into a libtool object 6852 execute automatically set library path, then run a program 6853 finish complete the installation of libtool libraries 6854 install install libraries or executables 6855 link create a library or an executable 6856 uninstall remove libraries from an installed directory 6857 6858MODE-ARGS vary depending on the MODE. Try \`$modename --help --mode=MODE' for 6859a more detailed description of MODE. 6860 6861Report bugs to <bug-libtool@gnu.org>." 6862 exit $EXIT_SUCCESS 6863 ;; 6864 6865clean) 6866 $echo \ 6867"Usage: $modename [OPTION]... --mode=clean RM [RM-OPTION]... FILE... 6868 6869Remove files from the build directory. 6870 6871RM is the name of the program to use to delete files associated with each FILE 6872(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed 6873to RM. 6874 6875If FILE is a libtool library, object or program, all the files associated 6876with it are deleted. Otherwise, only FILE itself is deleted using RM." 6877 ;; 6878 6879compile) 6880 $echo \ 6881"Usage: $modename [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE 6882 6883Compile a source file into a libtool library object. 6884 6885This mode accepts the following additional options: 6886 6887 -o OUTPUT-FILE set the output file name to OUTPUT-FILE 6888 -prefer-pic try to building PIC objects only 6889 -prefer-non-pic try to building non-PIC objects only 6890 -static always build a \`.o' file suitable for static linking 6891 6892COMPILE-COMMAND is a command to be used in creating a \`standard' object file 6893from the given SOURCEFILE. 6894 6895The output file name is determined by removing the directory component from 6896SOURCEFILE, then substituting the C source code suffix \`.c' with the 6897library object suffix, \`.lo'." 6898 ;; 6899 6900execute) 6901 $echo \ 6902"Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]... 6903 6904Automatically set library path, then run a program. 6905 6906This mode accepts the following additional options: 6907 6908 -dlopen FILE add the directory containing FILE to the library path 6909 6910This mode sets the library path environment variable according to \`-dlopen' 6911flags. 6912 6913If any of the ARGS are libtool executable wrappers, then they are translated 6914into their corresponding uninstalled binary, and any of their required library 6915directories are added to the library path. 6916 6917Then, COMMAND is executed, with ARGS as arguments." 6918 ;; 6919 6920finish) 6921 $echo \ 6922"Usage: $modename [OPTION]... --mode=finish [LIBDIR]... 6923 6924Complete the installation of libtool libraries. 6925 6926Each LIBDIR is a directory that contains libtool libraries. 6927 6928The commands that this mode executes may require superuser privileges. Use 6929the \`--dry-run' option if you just want to see what would be executed." 6930 ;; 6931 6932install) 6933 $echo \ 6934"Usage: $modename [OPTION]... --mode=install INSTALL-COMMAND... 6935 6936Install executables or libraries. 6937 6938INSTALL-COMMAND is the installation command. The first component should be 6939either the \`install' or \`cp' program. 6940 6941The rest of the components are interpreted as arguments to that command (only 6942BSD-compatible install options are recognized)." 6943 ;; 6944 6945link) 6946 $echo \ 6947"Usage: $modename [OPTION]... --mode=link LINK-COMMAND... 6948 6949Link object files or libraries together to form another library, or to 6950create an executable program. 6951 6952LINK-COMMAND is a command using the C compiler that you would use to create 6953a program from several object files. 6954 6955The following components of LINK-COMMAND are treated specially: 6956 6957 -all-static do not do any dynamic linking at all 6958 -avoid-version do not add a version suffix if possible 6959 -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime 6960 -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols 6961 -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) 6962 -export-symbols SYMFILE 6963 try to export only the symbols listed in SYMFILE 6964 -export-symbols-regex REGEX 6965 try to export only the symbols matching REGEX 6966 -LLIBDIR search LIBDIR for required installed libraries 6967 -lNAME OUTPUT-FILE requires the installed library libNAME 6968 -module build a library that can dlopened 6969 -no-fast-install disable the fast-install mode 6970 -no-install link a not-installable executable 6971 -no-undefined declare that a library does not refer to external symbols 6972 -o OUTPUT-FILE create OUTPUT-FILE from the specified objects 6973 -objectlist FILE Use a list of object files found in FILE to specify objects 6974 -precious-files-regex REGEX 6975 don't remove output files matching REGEX 6976 -release RELEASE specify package release information 6977 -rpath LIBDIR the created library will eventually be installed in LIBDIR 6978 -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries 6979 -static do not do any dynamic linking of uninstalled libtool libraries 6980 -static-libtool-libs 6981 do not do any dynamic linking of libtool libraries 6982 -version-info CURRENT[:REVISION[:AGE]] 6983 specify library version info [each variable defaults to 0] 6984 6985All other options (arguments beginning with \`-') are ignored. 6986 6987Every other argument is treated as a filename. Files ending in \`.la' are 6988treated as uninstalled libtool libraries, other files are standard or library 6989object files. 6990 6991If the OUTPUT-FILE ends in \`.la', then a libtool library is created, 6992only library objects (\`.lo' files) may be specified, and \`-rpath' is 6993required, except when creating a convenience library. 6994 6995If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created 6996using \`ar' and \`ranlib', or on Windows using \`lib'. 6997 6998If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file 6999is created, otherwise an executable program is created." 7000 ;; 7001 7002uninstall) 7003 $echo \ 7004"Usage: $modename [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... 7005 7006Remove libraries from an installation directory. 7007 7008RM is the name of the program to use to delete files associated with each FILE 7009(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed 7010to RM. 7011 7012If FILE is a libtool library, all the files associated with it are deleted. 7013Otherwise, only FILE itself is deleted using RM." 7014 ;; 7015 7016*) 7017 $echo "$modename: invalid operation mode \`$mode'" 1>&2 7018 $echo "$help" 1>&2 7019 exit $EXIT_FAILURE 7020 ;; 7021esac 7022 7023$echo 7024$echo "Try \`$modename --help' for more information about other modes." 7025 7026exit $? 7027 7028# The TAGs below are defined such that we never get into a situation 7029# in which we disable both kinds of libraries. Given conflicting 7030# choices, we go for a static library, that is the most portable, 7031# since we can't tell whether shared libraries were disabled because 7032# the user asked for that or because the platform doesn't support 7033# them. This is particularly important on AIX, because we don't 7034# support having both static and shared libraries enabled at the same 7035# time on that platform, so we default to a shared-only configuration. 7036# If a disable-shared tag is given, we'll fallback to a static-only 7037# configuration. But we'll never go from static-only to shared-only. 7038 7039# ### BEGIN LIBTOOL TAG CONFIG: disable-shared 7040disable_libs=shared 7041# ### END LIBTOOL TAG CONFIG: disable-shared 7042 7043# ### BEGIN LIBTOOL TAG CONFIG: disable-static 7044disable_libs=static 7045# ### END LIBTOOL TAG CONFIG: disable-static 7046 7047# Local Variables: 7048# mode:shell-script 7049# sh-indentation:2 7050# End: 7051