CMakeLua/Utilities/cmcurl-7.19.0/ltmain.sh

   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
  27 basename="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.
  34 progpath="$0"
  35
  36 # The name of this program:
  37 progname=`echo "$progpath" | $SED $basename`
  38 modename="$progname"
  39
  40 # Global variables:
  41 EXIT_SUCCESS=0
  42 EXIT_FAILURE=1
  43
  44 PROGRAM=ltmain.sh
  45 PACKAGE=libtool
  46 VERSION="1.5.26 Debian 1.5.26-4"
  47 TIMESTAMP=" (1.1220.2.493 2008/02/01 16:58:18)"
  48
  49 # Be Bourne compatible (taken from Autoconf:_AS_BOURNE_COMPATIBLE).
  50 if 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
  57 else
  58   case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
  59 fi
  60 BIN_SH=xpg4; export BIN_SH # for Tru64
  61 DUALCASE=1; export DUALCASE # for MKS sh
  62
  63 # Check that we have a working $echo.
  64 if test "X$1" = X--no-reexec; then
  65   # Discard the --no-reexec flag, and continue.
  66   shift
  67 elif test "X$1" = X--fallback-echo; then
  68   # Avoid inline document here, it may be left over
  69   :
  70 elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
  71   # Yippee, $echo works!
  72   :
  73 else
  74   # Restart under the correct shell, and then maybe $echo will work.
  75   exec $SHELL "$progpath" --no-reexec ${1+"$@"}
  76 fi
  77
  78 if test "X$1" = X--fallback-echo; then
  79   # used as fallback echo
  80   shift
  81   cat <<EOF
  82 $*
  83 EOF
  84   exit $EXIT_SUCCESS
  85 fi
  86
  87 default_mode=
  88 help="Try \`$progname --help' for more information."
  89 magic="%%%MAGIC variable%%%"
  90 mkdir="mkdir"
  91 mv="mv -f"
  92 rm="rm -f"
  93
  94 # Sed substitution that helps us do robust quoting.  It backslashifies
  95 # metacharacters that are still active within double-quoted strings.
  96 Xsed="${SED}"' -e 1s/^X//'
  97 sed_quote_subst='s/\([\\`\\"$\\\\]\)/\\\1/g'
  98 # test EBCDIC or ASCII
  99 case `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   ;;
 109 esac
 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.
 116 lt_env=
 117 for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
 118 do
 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 $lt_var
 124         fi"
 125 done
 126
 127 if test -n "$lt_env"; then
 128   lt_env="env $lt_env"
 129 fi
 130
 131 # Make sure IFS has a sensible default
 132 lt_nl='
 133 '
 134 IFS="   $lt_nl"
 135
 136 if test "$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 $EXIT_FAILURE
 140 fi
 141
 142 # Global variables.
 143 mode=$default_mode
 144 nonopt=
 145 prev=
 146 prevopt=
 147 run=
 148 show="$echo"
 149 show_help=
 150 execute_dlfiles=
 151 duplicate_deps=no
 152 preserve_args=
 153 lo2o="s/\\.lo\$/.${objext}/"
 154 o2lo="s/\\.${objext}\$/.lo/"
 155 extracted_archives=
 156 extracted_serial=0
 157
 158 #####################################
 159 # Shell function definitions:
 160 # This seems to be the best place for them
 161
 162 # func_mktempdir [string]
 163 # Make a temporary directory that won't clash with other running
 164 # libtool processes, and avoids race conditions if possible.  If
 165 # given, STRING is the basename for that directory.
 166 func_mktempdir ()
 167 {
 168     my_template="${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.
 205 func_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 $win32_libid_type
 242 }
 243
 244
 245 # func_infer_tag arg
 246 # Infer tagged configuration to use if any are available and
 247 # if one wasn't chosen via the "--tag" command line option.
 248 # Only attempt this if the compiler in the base compile
 249 # command doesn't match the default compiler.
 250 # arg is usually of the form 'gcc ...'
 251 func_infer_tag ()
 252 {
 253     if test -n "$available_tags" && test -z "$tagname"; then
 254       CC_quoted=
 255       for arg in $CC; do
 256         case $arg in
 257           *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
 258           arg="\"$arg\""
 259           ;;
 260         esac
 261         CC_quoted="$CC_quoted $arg"
 262       done
 263       case $@ in
 264       # Blanks in the command may have been stripped by the calling shell,
 265       # but not from the CC environment variable when configure was run.
 266       " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*) ;;
 267       # Blanks at the start of $base_compile will cause this to fail
 268       # if we don't check for them as well.
 269       *)
 270         for z in $available_tags; do
 271           if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
 272             # Evaluate the configuration.
 273             eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
 274             CC_quoted=
 275             for arg in $CC; do
 276             # Double-quote args containing other shell metacharacters.
 277             case $arg in
 278               *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \     ]*|*]*|"")
 279               arg="\"$arg\""
 280               ;;
 281             esac
 282             CC_quoted="$CC_quoted $arg"
 283           done
 284             case "$@ " in
 285               " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*)
 286               # The compiler in the base compile command matches
 287               # the one in the tagged configuration.
 288               # Assume this is the tagged configuration we want.
 289               tagname=$z
 290               break
 291               ;;
 292             esac
 293           fi
 294         done
 295         # If $tagname still isn't set, then no tagged configuration
 296         # was found and let the user know that the "--tag" command
 297         # line option must be used.
 298         if test -z "$tagname"; then
 299           $echo "$modename: unable to infer tagged configuration"
 300           $echo "$modename: specify a tag with \`--tag'" 1>&2
 301           exit $EXIT_FAILURE
 302 #        else
 303 #          $echo "$modename: using $tagname tagged configuration"
 304         fi
 305         ;;
 306       esac
 307     fi
 308 }
 309
 310
 311 # func_extract_an_archive dir oldlib
 312 func_extract_an_archive ()
 313 {
 314     f_ex_an_ar_dir="$1"; shift
 315     f_ex_an_ar_oldlib="$1"
 316
 317     $show "(cd $f_ex_an_ar_dir && $AR x $f_ex_an_ar_oldlib)"
 318     $run eval "(cd \$f_ex_an_ar_dir && $AR x \$f_ex_an_ar_oldlib)" || exit $?
 319     if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
 320      :
 321     else
 322       $echo "$modename: ERROR: object name conflicts: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" 1>&2
 323       exit $EXIT_FAILURE
 324     fi
 325 }
 326
 327 # func_extract_archives gentop oldlib ...
 328 func_extract_archives ()
 329 {
 330     my_gentop="$1"; shift
 331     my_oldlibs=${1+"$@"}
 332     my_oldobjs=""
 333     my_xlib=""
 334     my_xabs=""
 335     my_xdir=""
 336     my_status=""
 337
 338     $show "${rm}r $my_gentop"
 339     $run ${rm}r "$my_gentop"
 340     $show "$mkdir $my_gentop"
 341     $run $mkdir "$my_gentop"
 342     my_status=$?
 343     if test "$my_status" -ne 0 && test ! -d "$my_gentop"; then
 344       exit $my_status
 345     fi
 346
 347     for my_xlib in $my_oldlibs; do
 348       # Extract the objects.
 349       case $my_xlib in
 350         [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
 351         *) my_xabs=`pwd`"/$my_xlib" ;;
 352       esac
 353       my_xlib=`$echo "X$my_xlib" | $Xsed -e 's%^.*/%%'`
 354       my_xlib_u=$my_xlib
 355       while :; do
 356         case " $extracted_archives " in
 357         *" $my_xlib_u "*)
 358           extracted_serial=`expr $extracted_serial + 1`
 359           my_xlib_u=lt$extracted_serial-$my_xlib ;;
 360         *) break ;;
 361         esac
 362       done
 363       extracted_archives="$extracted_archives $my_xlib_u"
 364       my_xdir="$my_gentop/$my_xlib_u"
 365
 366       $show "${rm}r $my_xdir"
 367       $run ${rm}r "$my_xdir"
 368       $show "$mkdir $my_xdir"
 369       $run $mkdir "$my_xdir"
 370       exit_status=$?
 371       if test "$exit_status" -ne 0 && test ! -d "$my_xdir"; then
 372         exit $exit_status
 373       fi
 374       case $host in
 375       *-darwin*)
 376         $show "Extracting $my_xabs"
 377         # Do not bother doing anything if just a dry run
 378         if test -z "$run"; then
 379           darwin_orig_dir=`pwd`
 380           cd $my_xdir || exit $?
 381           darwin_archive=$my_xabs
 382           darwin_curdir=`pwd`
 383           darwin_base_archive=`$echo "X$darwin_archive" | $Xsed -e 's%^.*/%%'`
 384           darwin_arches=`lipo -info "$darwin_archive" 2>/dev/null | $EGREP Architectures 2>/dev/null`
 385           if test -n "$darwin_arches"; then
 386             darwin_arches=`echo "$darwin_arches" | $SED -e 's/.*are://'`
 387             darwin_arch=
 388             $show "$darwin_base_archive has multiple architectures $darwin_arches"
 389             for darwin_arch in  $darwin_arches ; do
 390               mkdir -p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
 391               lipo -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
 392               cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
 393               func_extract_an_archive "`pwd`" "${darwin_base_archive}"
 394               cd "$darwin_curdir"
 395               $rm "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}"
 396             done # $darwin_arches
 397       ## Okay now we have a bunch of thin objects, gotta fatten them up :)
 398             darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print| xargs basename | sort -u | $NL2SP`
 399             darwin_file=
 400             darwin_files=
 401             for darwin_file in $darwin_filelist; do
 402               darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP`
 403               lipo -create -output "$darwin_file" $darwin_files
 404             done # $darwin_filelist
 405             ${rm}r unfat-$$
 406             cd "$darwin_orig_dir"
 407           else
 408             cd "$darwin_orig_dir"
 409             func_extract_an_archive "$my_xdir" "$my_xabs"
 410           fi # $darwin_arches
 411         fi # $run
 412         ;;
 413       *)
 414         func_extract_an_archive "$my_xdir" "$my_xabs"
 415         ;;
 416       esac
 417       my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP`
 418     done
 419     func_extract_archives_result="$my_oldobjs"
 420 }
 421 # End of Shell function definitions
 422 #####################################
 423
 424 # Darwin sucks
 425 eval std_shrext=\"$shrext_cmds\"
 426
 427 disable_libs=no
 428
 429 # Parse our command line options once, thoroughly.
 430 while test "$#" -gt 0
 431 do
 432   arg="$1"
 433   shift
 434
 435   case $arg in
 436   -*=*) optarg=`$echo "X$arg" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;;
 437   *) optarg= ;;
 438   esac
 439
 440   # If the previous option needs an argument, assign it.
 441   if test -n "$prev"; then
 442     case $prev in
 443     execute_dlfiles)
 444       execute_dlfiles="$execute_dlfiles $arg"
 445       ;;
 446     tag)
 447       tagname="$arg"
 448       preserve_args="${preserve_args}=$arg"
 449
 450       # Check whether tagname contains only valid characters
 451       case $tagname in
 452       *[!-_A-Za-z0-9,/]*)
 453         $echo "$progname: invalid tag name: $tagname" 1>&2
 454         exit $EXIT_FAILURE
 455         ;;
 456       esac
 457
 458       case $tagname in
 459       CC)
 460         # Don't test for the "default" C tag, as we know, it's there, but
 461         # not specially marked.
 462         ;;
 463       *)
 464         if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "$progpath" > /dev/null; then
 465           taglist="$taglist $tagname"
 466           # Evaluate the configuration.
 467           eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$tagname'$/,/^# ### END LIBTOOL TAG CONFIG: '$tagname'$/p' < $progpath`"
 468         else
 469           $echo "$progname: ignoring unknown tag $tagname" 1>&2
 470         fi
 471         ;;
 472       esac
 473       ;;
 474     *)
 475       eval "$prev=\$arg"
 476       ;;
 477     esac
 478
 479     prev=
 480     prevopt=
 481     continue
 482   fi
 483
 484   # Have we seen a non-optional argument yet?
 485   case $arg in
 486   --help)
 487     show_help=yes
 488     ;;
 489
 490   --version)
 491     echo "\
 492 $PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP
 493
 494 Copyright (C) 2008  Free Software Foundation, Inc.
 495 This is free software; see the source for copying conditions.  There is NO
 496 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
 497     exit $?
 498     ;;
 499
 500   --config)
 501     ${SED} -e '1,/^# ### BEGIN LIBTOOL CONFIG/d' -e '/^# ### END LIBTOOL CONFIG/,$d' $progpath
 502     # Now print the configurations for the tags.
 503     for tagname in $taglist; do
 504       ${SED} -n -e "/^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$/,/^# ### END LIBTOOL TAG CONFIG: $tagname$/p" < "$progpath"
 505     done
 506     exit $?
 507     ;;
 508
 509   --debug)
 510     $echo "$progname: enabling shell trace mode"
 511     set -x
 512     preserve_args="$preserve_args $arg"
 513     ;;
 514
 515   --dry-run | -n)
 516     run=:
 517     ;;
 518
 519   --features)
 520     $echo "host: $host"
 521     if test "$build_libtool_libs" = yes; then
 522       $echo "enable shared libraries"
 523     else
 524       $echo "disable shared libraries"
 525     fi
 526     if test "$build_old_libs" = yes; then
 527       $echo "enable static libraries"
 528     else
 529       $echo "disable static libraries"
 530     fi
 531     exit $?
 532     ;;
 533
 534   --finish) mode="finish" ;;
 535
 536   --mode) prevopt="--mode" prev=mode ;;
 537   --mode=*) mode="$optarg" ;;
 538
 539   --preserve-dup-deps) duplicate_deps="yes" ;;
 540
 541   --quiet | --silent)
 542     show=:
 543     preserve_args="$preserve_args $arg"
 544     ;;
 545
 546   --tag)
 547     prevopt="--tag"
 548     prev=tag
 549     preserve_args="$preserve_args --tag"
 550     ;;
 551   --tag=*)
 552     set tag "$optarg" ${1+"$@"}
 553     shift
 554     prev=tag
 555     preserve_args="$preserve_args --tag"
 556     ;;
 557
 558   -dlopen)
 559     prevopt="-dlopen"
 560     prev=execute_dlfiles
 561     ;;
 562
 563   -*)
 564     $echo "$modename: unrecognized option \`$arg'" 1>&2
 565     $echo "$help" 1>&2
 566     exit $EXIT_FAILURE
 567     ;;
 568
 569   *)
 570     nonopt="$arg"
 571     break
 572     ;;
 573   esac
 574 done
 575
 576 if test -n "$prevopt"; then
 577   $echo "$modename: option \`$prevopt' requires an argument" 1>&2
 578   $echo "$help" 1>&2
 579   exit $EXIT_FAILURE
 580 fi
 581
 582 case $disable_libs in
 583 no)
 584   ;;
 585 shared)
 586   build_libtool_libs=no
 587   build_old_libs=yes
 588   ;;
 589 static)
 590   build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
 591   ;;
 592 esac
 593
 594 # If this variable is set in any of the actions, the command in it
 595 # will be execed at the end.  This prevents here-documents from being
 596 # left over by shells.
 597 exec_cmd=
 598
 599 if test -z "$show_help"; then
 600
 601   # Infer the operation mode.
 602   if test -z "$mode"; then
 603     $echo "*** Warning: inferring the mode of operation is deprecated." 1>&2
 604     $echo "*** Future versions of Libtool will require --mode=MODE be specified." 1>&2
 605     case $nonopt in
 606     *cc | cc* | *++ | gcc* | *-gcc* | g++* | xlc*)
 607       mode=link
 608       for arg
 609       do
 610         case $arg in
 611         -c)
 612            mode=compile
 613            break
 614            ;;
 615         esac
 616       done
 617       ;;
 618     *db | *dbx | *strace | *truss)
 619       mode=execute
 620       ;;
 621     *install*|cp|mv)
 622       mode=install
 623       ;;
 624     *rm)
 625       mode=uninstall
 626       ;;
 627     *)
 628       # If we have no mode, but dlfiles were specified, then do execute mode.
 629       test -n "$execute_dlfiles" && mode=execute
 630
 631       # Just use the default operation mode.
 632       if test -z "$mode"; then
 633         if test -n "$nonopt"; then
 634           $echo "$modename: warning: cannot infer operation mode from \`$nonopt'" 1>&2
 635         else
 636           $echo "$modename: warning: cannot infer operation mode without MODE-ARGS" 1>&2
 637         fi
 638       fi
 639       ;;
 640     esac
 641   fi
 642
 643   # Only execute mode is allowed to have -dlopen flags.
 644   if test -n "$execute_dlfiles" && test "$mode" != execute; then
 645     $echo "$modename: unrecognized option \`-dlopen'" 1>&2
 646     $echo "$help" 1>&2
 647     exit $EXIT_FAILURE
 648   fi
 649
 650   # Change the help message to a mode-specific one.
 651   generic_help="$help"
 652   help="Try \`$modename --help --mode=$mode' for more information."
 653
 654   # These modes are in order of execution frequency so that they run quickly.
 655   case $mode in
 656   # libtool compile mode
 657   compile)
 658     modename="$modename: compile"
 659     # Get the compilation command and the source file.
 660     base_compile=
 661     srcfile="$nonopt"  #  always keep a non-empty value in "srcfile"
 662     suppress_opt=yes
 663     suppress_output=
 664     arg_mode=normal
 665     libobj=
 666     later=
 667
 668     for arg
 669     do
 670       case $arg_mode in
 671       arg  )
 672         # do not "continue".  Instead, add this to base_compile
 673         lastarg="$arg"
 674         arg_mode=normal
 675         ;;
 676
 677       target )
 678         libobj="$arg"
 679         arg_mode=normal
 680         continue
 681         ;;
 682
 683       normal )
 684         # Accept any command-line options.
 685         case $arg in
 686         -o)
 687           if test -n "$libobj" ; then
 688             $echo "$modename: you cannot specify \`-o' more than once" 1>&2
 689             exit $EXIT_FAILURE
 690           fi
 691           arg_mode=target
 692           continue
 693           ;;
 694
 695         -static | -prefer-pic | -prefer-non-pic)
 696           later="$later $arg"
 697           continue
 698           ;;
 699
 700         -no-suppress)
 701           suppress_opt=no
 702           continue
 703           ;;
 704
 705         -Xcompiler)
 706           arg_mode=arg  #  the next one goes into the "base_compile" arg list
 707           continue      #  The current "srcfile" will either be retained or
 708           ;;            #  replaced later.  I would guess that would be a bug.
 709
 710         -Wc,*)
 711           args=`$echo "X$arg" | $Xsed -e "s/^-Wc,//"`
 712           lastarg=
 713           save_ifs="$IFS"; IFS=','
 714           for arg in $args; do
 715             IFS="$save_ifs"
 716
 717             # Double-quote args containing other shell metacharacters.
 718             # Many Bourne shells cannot handle close brackets correctly
 719             # in scan sets, so we specify it separately.
 720             case $arg in
 721               *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \     ]*|*]*|"")
 722               arg="\"$arg\""
 723               ;;
 724             esac
 725             lastarg="$lastarg $arg"
 726           done
 727           IFS="$save_ifs"
 728           lastarg=`$echo "X$lastarg" | $Xsed -e "s/^ //"`
 729
 730           # Add the arguments to base_compile.
 731           base_compile="$base_compile $lastarg"
 732           continue
 733           ;;
 734
 735         * )
 736           # Accept the current argument as the source file.
 737           # The previous "srcfile" becomes the current argument.
 738           #
 739           lastarg="$srcfile"
 740           srcfile="$arg"
 741           ;;
 742         esac  #  case $arg
 743         ;;
 744       esac    #  case $arg_mode
 745
 746       # Aesthetically quote the previous argument.
 747       lastarg=`$echo "X$lastarg" | $Xsed -e "$sed_quote_subst"`
 748
 749       case $lastarg in
 750       # Double-quote args containing other shell metacharacters.
 751       # Many Bourne shells cannot handle close brackets correctly
 752       # in scan sets, and some SunOS ksh mistreat backslash-escaping
 753       # in scan sets (worked around with variable expansion),
 754       # and furthermore cannot handle '|' '&' '(' ')' in scan sets
 755       # at all, so we specify them separately.
 756       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \     ]*|*]*|"")
 757         lastarg="\"$lastarg\""
 758         ;;
 759       esac
 760
 761       base_compile="$base_compile $lastarg"
 762     done # for arg
 763
 764     case $arg_mode in
 765     arg)
 766       $echo "$modename: you must specify an argument for -Xcompile"
 767       exit $EXIT_FAILURE
 768       ;;
 769     target)
 770       $echo "$modename: you must specify a target with \`-o'" 1>&2
 771       exit $EXIT_FAILURE
 772       ;;
 773     *)
 774       # Get the name of the library object.
 775       [ -z "$libobj" ] && libobj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%'`
 776       ;;
 777     esac
 778
 779     # Recognize several different file suffixes.
 780     # If the user specifies -o file.o, it is replaced with file.lo
 781     xform='[cCFSifmso]'
 782     case $libobj in
 783     *.ada) xform=ada ;;
 784     *.adb) xform=adb ;;
 785     *.ads) xform=ads ;;
 786     *.asm) xform=asm ;;
 787     *.c++) xform=c++ ;;
 788     *.cc) xform=cc ;;
 789     *.ii) xform=ii ;;
 790     *.class) xform=class ;;
 791     *.cpp) xform=cpp ;;
 792     *.cxx) xform=cxx ;;
 793     *.[fF][09]?) xform=[fF][09]. ;;
 794     *.for) xform=for ;;
 795     *.java) xform=java ;;
 796     *.obj) xform=obj ;;
 797     *.sx) xform=sx ;;
 798     esac
 799
 800     libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"`
 801
 802     case $libobj in
 803     *.lo) obj=`$echo "X$libobj" | $Xsed -e "$lo2o"` ;;
 804     *)
 805       $echo "$modename: cannot determine name of library object from \`$libobj'" 1>&2
 806       exit $EXIT_FAILURE
 807       ;;
 808     esac
 809
 810     func_infer_tag $base_compile
 811
 812     for arg in $later; do
 813       case $arg in
 814       -static)
 815         build_old_libs=yes
 816         continue
 817         ;;
 818
 819       -prefer-pic)
 820         pic_mode=yes
 821         continue
 822         ;;
 823
 824       -prefer-non-pic)
 825         pic_mode=no
 826         continue
 827         ;;
 828       esac
 829     done
 830
 831     qlibobj=`$echo "X$libobj" | $Xsed -e "$sed_quote_subst"`
 832     case $qlibobj in
 833       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \     ]*|*]*|"")
 834         qlibobj="\"$qlibobj\"" ;;
 835     esac
 836     test "X$libobj" != "X$qlibobj" \
 837         && $echo "X$libobj" | grep '[]~#^*{};<>?"'"'"'  &()|`$[]' \
 838         && $echo "$modename: libobj name \`$libobj' may not contain shell special characters."
 839     objname=`$echo "X$obj" | $Xsed -e 's%^.*/%%'`
 840     xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'`
 841     if test "X$xdir" = "X$obj"; then
 842       xdir=
 843     else
 844       xdir=$xdir/
 845     fi
 846     lobj=${xdir}$objdir/$objname
 847
 848     if test -z "$base_compile"; then
 849       $echo "$modename: you must specify a compilation command" 1>&2
 850       $echo "$help" 1>&2
 851       exit $EXIT_FAILURE
 852     fi
 853
 854     # Delete any leftover library objects.
 855     if test "$build_old_libs" = yes; then
 856       removelist="$obj $lobj $libobj ${libobj}T"
 857     else
 858       removelist="$lobj $libobj ${libobj}T"
 859     fi
 860
 861     $run $rm $removelist
 862     trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15
 863
 864     # On Cygwin there's no "real" PIC flag so we must build both object types
 865     case $host_os in
 866     cygwin* | mingw* | pw32* | os2*)
 867       pic_mode=default
 868       ;;
 869     esac
 870     if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
 871       # non-PIC code in shared libraries is not supported
 872       pic_mode=default
 873     fi
 874
 875     # Calculate the filename of the output object if compiler does
 876     # not support -o with -c
 877     if test "$compiler_c_o" = no; then
 878       output_obj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext}
 879       lockfile="$output_obj.lock"
 880       removelist="$removelist $output_obj $lockfile"
 881       trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15
 882     else
 883       output_obj=
 884       need_locks=no
 885       lockfile=
 886     fi
 887
 888     # Lock this critical section if it is needed
 889     # We use this script file to make the link, it avoids creating a new file
 890     if test "$need_locks" = yes; then
 891       until $run ln "$progpath" "$lockfile" 2>/dev/null; do
 892         $show "Waiting for $lockfile to be removed"
 893         sleep 2
 894       done
 895     elif test "$need_locks" = warn; then
 896       if test -f "$lockfile"; then
 897         $echo "\
 898 *** ERROR, $lockfile exists and contains:
 899 `cat $lockfile 2>/dev/null`
 900
 901 This indicates that another process is trying to use the same
 902 temporary object file, and libtool could not work around it because
 903 your compiler does not support \`-c' and \`-o' together.  If you
 904 repeat this compilation, it may succeed, by chance, but you had better
 905 avoid parallel builds (make -j) in this platform, or get a better
 906 compiler."
 907
 908         $run $rm $removelist
 909         exit $EXIT_FAILURE
 910       fi
 911       $echo "$srcfile" > "$lockfile"
 912     fi
 913
 914     if test -n "$fix_srcfile_path"; then
 915       eval srcfile=\"$fix_srcfile_path\"
 916     fi
 917     qsrcfile=`$echo "X$srcfile" | $Xsed -e "$sed_quote_subst"`
 918     case $qsrcfile in
 919       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \     ]*|*]*|"")
 920       qsrcfile="\"$qsrcfile\"" ;;
 921     esac
 922
 923     $run $rm "$libobj" "${libobj}T"
 924
 925     # Create a libtool object file (analogous to a ".la" file),
 926     # but don't create it if we're doing a dry run.
 927     test -z "$run" && cat > ${libobj}T <<EOF
 928 # $libobj - a libtool object file
 929 # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
 930 #
 931 # Please DO NOT delete this file!
 932 # It is necessary for linking the library.
 933
 934 # Name of the PIC object.
 935 EOF
 936
 937     # Only build a PIC object if we are building libtool libraries.
 938     if test "$build_libtool_libs" = yes; then
 939       # Without this assignment, base_compile gets emptied.
 940       fbsd_hideous_sh_bug=$base_compile
 941
 942       if test "$pic_mode" != no; then
 943         command="$base_compile $qsrcfile $pic_flag"
 944       else
 945         # Don't build PIC code
 946         command="$base_compile $qsrcfile"
 947       fi
 948
 949       if test ! -d "${xdir}$objdir"; then
 950         $show "$mkdir ${xdir}$objdir"
 951         $run $mkdir ${xdir}$objdir
 952         exit_status=$?
 953         if test "$exit_status" -ne 0 && test ! -d "${xdir}$objdir"; then
 954           exit $exit_status
 955         fi
 956       fi
 957
 958       if test -z "$output_obj"; then
 959         # Place PIC objects in $objdir
 960         command="$command -o $lobj"
 961       fi
 962
 963       $run $rm "$lobj" "$output_obj"
 964
 965       $show "$command"
 966       if $run eval $lt_env "$command"; then :
 967       else
 968         test -n "$output_obj" && $run $rm $removelist
 969         exit $EXIT_FAILURE
 970       fi
 971
 972       if test "$need_locks" = warn &&
 973          test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
 974         $echo "\
 975 *** ERROR, $lockfile contains:
 976 `cat $lockfile 2>/dev/null`
 977
 978 but it should contain:
 979 $srcfile
 980
 981 This indicates that another process is trying to use the same
 982 temporary object file, and libtool could not work around it because
 983 your compiler does not support \`-c' and \`-o' together.  If you
 984 repeat this compilation, it may succeed, by chance, but you had better
 985 avoid parallel builds (make -j) in this platform, or get a better
 986 compiler."
 987
 988         $run $rm $removelist
 989         exit $EXIT_FAILURE
 990       fi
 991
 992       # Just move the object if needed, then go on to compile the next one
 993       if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
 994         $show "$mv $output_obj $lobj"
 995         if $run $mv $output_obj $lobj; then :
 996         else
 997           error=$?
 998           $run $rm $removelist
 999           exit $error
1000         fi
1001       fi
1002
1003       # Append the name of the PIC object to the libtool object file.
1004       test -z "$run" && cat >> ${libobj}T <<EOF
1005 pic_object='$objdir/$objname'
1006
1007 EOF
1008
1009       # Allow error messages only from the first compilation.
1010       if test "$suppress_opt" = yes; then
1011         suppress_output=' >/dev/null 2>&1'
1012       fi
1013     else
1014       # No PIC object so indicate it doesn't exist in the libtool
1015       # object file.
1016       test -z "$run" && cat >> ${libobj}T <<EOF
1017 pic_object=none
1018
1019 EOF
1020     fi
1021
1022     # Only build a position-dependent object if we build old libraries.
1023     if test "$build_old_libs" = yes; then
1024       if test "$pic_mode" != yes; then
1025         # Don't build PIC code
1026         command="$base_compile $qsrcfile"
1027       else
1028         command="$base_compile $qsrcfile $pic_flag"
1029       fi
1030       if test "$compiler_c_o" = yes; then
1031         command="$command -o $obj"
1032       fi
1033
1034       # Suppress compiler output if we already did a PIC compilation.
1035       command="$command$suppress_output"
1036       $run $rm "$obj" "$output_obj"
1037       $show "$command"
1038       if $run eval $lt_env "$command"; then :
1039       else
1040         $run $rm $removelist
1041         exit $EXIT_FAILURE
1042       fi
1043
1044       if test "$need_locks" = warn &&
1045          test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
1046         $echo "\
1047 *** ERROR, $lockfile contains:
1048 `cat $lockfile 2>/dev/null`
1049
1050 but it should contain:
1051 $srcfile
1052
1053 This indicates that another process is trying to use the same
1054 temporary object file, and libtool could not work around it because
1055 your compiler does not support \`-c' and \`-o' together.  If you
1056 repeat this compilation, it may succeed, by chance, but you had better
1057 avoid parallel builds (make -j) in this platform, or get a better
1058 compiler."
1059
1060         $run $rm $removelist
1061         exit $EXIT_FAILURE
1062       fi
1063
1064       # Just move the object if needed
1065       if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
1066         $show "$mv $output_obj $obj"
1067         if $run $mv $output_obj $obj; then :
1068         else
1069           error=$?
1070           $run $rm $removelist
1071           exit $error
1072         fi
1073       fi
1074
1075       # Append the name of the non-PIC object the libtool object file.
1076       # Only append if the libtool object file exists.
1077       test -z "$run" && cat >> ${libobj}T <<EOF
1078 # Name of the non-PIC object.
1079 non_pic_object='$objname'
1080
1081 EOF
1082     else
1083       # Append the name of the non-PIC object the libtool object file.
1084       # Only append if the libtool object file exists.
1085       test -z "$run" && cat >> ${libobj}T <<EOF
1086 # Name of the non-PIC object.
1087 non_pic_object=none
1088
1089 EOF
1090     fi
1091
1092     $run $mv "${libobj}T" "${libobj}"
1093
1094     # Unlock the critical section if it was locked
1095     if test "$need_locks" != no; then
1096       $run $rm "$lockfile"
1097     fi
1098
1099     exit $EXIT_SUCCESS
1100     ;;
1101
1102   # libtool link mode
1103   link | relink)
1104     modename="$modename: link"
1105     case $host in
1106     *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
1107       # It is impossible to link a dll without this setting, and
1108       # we shouldn't force the makefile maintainer to figure out
1109       # which system we are compiling for in order to pass an extra
1110       # flag for every libtool invocation.
1111       # allow_undefined=no
1112
1113       # FIXME: Unfortunately, there are problems with the above when trying
1114       # to make a dll which has undefined symbols, in which case not
1115       # even a static library is built.  For now, we need to specify
1116       # -no-undefined on the libtool link line when we can be certain
1117       # that all symbols are satisfied, otherwise we get a static library.
1118       allow_undefined=yes
1119       ;;
1120     *)
1121       allow_undefined=yes
1122       ;;
1123     esac
1124     libtool_args="$nonopt"
1125     base_compile="$nonopt $@"
1126     compile_command="$nonopt"
1127     finalize_command="$nonopt"
1128
1129     compile_rpath=
1130     finalize_rpath=
1131     compile_shlibpath=
1132     finalize_shlibpath=
1133     convenience=
1134     old_convenience=
1135     deplibs=
1136     old_deplibs=
1137     compiler_flags=
1138     linker_flags=
1139     dllsearchpath=
1140     lib_search_path=`pwd`
1141     inst_prefix_dir=
1142
1143     avoid_version=no
1144     dlfiles=
1145     dlprefiles=
1146     dlself=no
1147     export_dynamic=no
1148     export_symbols=
1149     export_symbols_regex=
1150     generated=
1151     libobjs=
1152     ltlibs=
1153     module=no
1154     no_install=no
1155     objs=
1156     non_pic_objects=
1157     notinst_path= # paths that contain not-installed libtool libraries
1158     precious_files_regex=
1159     prefer_static_libs=no
1160     preload=no
1161     prev=
1162     prevarg=
1163     release=
1164     rpath=
1165     xrpath=
1166     perm_rpath=
1167     temp_rpath=
1168     thread_safe=no
1169     vinfo=
1170     vinfo_number=no
1171     single_module="${wl}-single_module"
1172
1173     func_infer_tag $base_compile
1174
1175     # We need to know -static, to get the right output filenames.
1176     for arg
1177     do
1178       case $arg in
1179       -all-static | -static | -static-libtool-libs)
1180         case $arg in
1181         -all-static)
1182           if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
1183             $echo "$modename: warning: complete static linking is impossible in this configuration" 1>&2
1184           fi
1185           if test -n "$link_static_flag"; then
1186             dlopen_self=$dlopen_self_static
1187           fi
1188           prefer_static_libs=yes
1189           ;;
1190         -static)
1191           if test -z "$pic_flag" && test -n "$link_static_flag"; then
1192             dlopen_self=$dlopen_self_static
1193           fi
1194           prefer_static_libs=built
1195           ;;
1196         -static-libtool-libs)
1197           if test -z "$pic_flag" && test -n "$link_static_flag"; then
1198             dlopen_self=$dlopen_self_static
1199           fi
1200           prefer_static_libs=yes
1201           ;;
1202         esac
1203         build_libtool_libs=no
1204         build_old_libs=yes
1205         break
1206         ;;
1207       esac
1208     done
1209
1210     # See if our shared archives depend on static archives.
1211     test -n "$old_archive_from_new_cmds" && build_old_libs=yes
1212
1213     # Go through the arguments, transforming them on the way.
1214     while test "$#" -gt 0; do
1215       arg="$1"
1216       shift
1217       case $arg in
1218       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \     ]*|*]*|"")
1219         qarg=\"`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`\" ### testsuite: skip nested quoting test
1220         ;;
1221       *) qarg=$arg ;;
1222       esac
1223       libtool_args="$libtool_args $qarg"
1224
1225       # If the previous option needs an argument, assign it.
1226       if test -n "$prev"; then
1227         case $prev in
1228         output)
1229           compile_command="$compile_command @OUTPUT@"
1230           finalize_command="$finalize_command @OUTPUT@"
1231           ;;
1232         esac
1233
1234         case $prev in
1235         dlfiles|dlprefiles)
1236           if test "$preload" = no; then
1237             # Add the symbol object into the linking commands.
1238             compile_command="$compile_command @SYMFILE@"
1239             finalize_command="$finalize_command @SYMFILE@"
1240             preload=yes
1241           fi
1242           case $arg in
1243           *.la | *.lo) ;;  # We handle these cases below.
1244           force)
1245             if test "$dlself" = no; then
1246               dlself=needless
1247               export_dynamic=yes
1248             fi
1249             prev=
1250             continue
1251             ;;
1252           self)
1253             if test "$prev" = dlprefiles; then
1254               dlself=yes
1255             elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
1256               dlself=yes
1257             else
1258               dlself=needless
1259               export_dynamic=yes
1260             fi
1261             prev=
1262             continue
1263             ;;
1264           *)
1265             if test "$prev" = dlfiles; then
1266               dlfiles="$dlfiles $arg"
1267             else
1268               dlprefiles="$dlprefiles $arg"
1269             fi
1270             prev=
1271             continue
1272             ;;
1273           esac
1274           ;;
1275         expsyms)
1276           export_symbols="$arg"
1277           if test ! -f "$arg"; then
1278             $echo "$modename: symbol file \`$arg' does not exist"
1279             exit $EXIT_FAILURE
1280           fi
1281           prev=
1282           continue
1283           ;;
1284         expsyms_regex)
1285           export_symbols_regex="$arg"
1286           prev=
1287           continue
1288           ;;
1289         inst_prefix)
1290           inst_prefix_dir="$arg"
1291           prev=
1292           continue
1293           ;;
1294         precious_regex)
1295           precious_files_regex="$arg"
1296           prev=
1297           continue
1298           ;;
1299         release)
1300           release="-$arg"
1301           prev=
1302           continue
1303           ;;
1304         objectlist)
1305           if test -f "$arg"; then
1306             save_arg=$arg
1307             moreargs=
1308             for fil in `cat $save_arg`
1309             do
1310 #             moreargs="$moreargs $fil"
1311               arg=$fil
1312               # A libtool-controlled object.
1313
1314               # Check to see that this really is a libtool object.
1315               if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
1316                 pic_object=
1317                 non_pic_object=
1318
1319                 # Read the .lo file
1320                 # If there is no directory component, then add one.
1321                 case $arg in
1322                 */* | *\\*) . $arg ;;
1323                 *) . ./$arg ;;
1324                 esac
1325
1326                 if test -z "$pic_object" || \
1327                    test -z "$non_pic_object" ||
1328                    test "$pic_object" = none && \
1329                    test "$non_pic_object" = none; then
1330                   $echo "$modename: cannot find name of object for \`$arg'" 1>&2
1331                   exit $EXIT_FAILURE
1332                 fi
1333
1334                 # Extract subdirectory from the argument.
1335                 xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1336                 if test "X$xdir" = "X$arg"; then
1337                   xdir=
1338                 else
1339                   xdir="$xdir/"
1340                 fi
1341
1342                 if test "$pic_object" != none; then
1343                   # Prepend the subdirectory the object is found in.
1344                   pic_object="$xdir$pic_object"
1345
1346                   if test "$prev" = dlfiles; then
1347                     if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
1348                       dlfiles="$dlfiles $pic_object"
1349                       prev=
1350                       continue
1351                     else
1352                       # If libtool objects are unsupported, then we need to preload.
1353                       prev=dlprefiles
1354                     fi
1355                   fi
1356
1357                   # CHECK ME:  I think I busted this.  -Ossama
1358                   if test "$prev" = dlprefiles; then
1359                     # Preload the old-style object.
1360                     dlprefiles="$dlprefiles $pic_object"
1361                     prev=
1362                   fi
1363
1364                   # A PIC object.
1365                   libobjs="$libobjs $pic_object"
1366                   arg="$pic_object"
1367                 fi
1368
1369                 # Non-PIC object.
1370                 if test "$non_pic_object" != none; then
1371                   # Prepend the subdirectory the object is found in.
1372                   non_pic_object="$xdir$non_pic_object"
1373
1374                   # A standard non-PIC object
1375                   non_pic_objects="$non_pic_objects $non_pic_object"
1376                   if test -z "$pic_object" || test "$pic_object" = none ; then
1377                     arg="$non_pic_object"
1378                   fi
1379                 else
1380                   # If the PIC object exists, use it instead.
1381                   # $xdir was prepended to $pic_object above.
1382                   non_pic_object="$pic_object"
1383                   non_pic_objects="$non_pic_objects $non_pic_object"
1384                 fi
1385               else
1386                 # Only an error if not doing a dry-run.
1387                 if test -z "$run"; then
1388                   $echo "$modename: \`$arg' is not a valid libtool object" 1>&2
1389                   exit $EXIT_FAILURE
1390                 else
1391                   # Dry-run case.
1392
1393                   # Extract subdirectory from the argument.
1394                   xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1395                   if test "X$xdir" = "X$arg"; then
1396                     xdir=
1397                   else
1398                     xdir="$xdir/"
1399                   fi
1400
1401                   pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"`
1402                   non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"`
1403                   libobjs="$libobjs $pic_object"
1404                   non_pic_objects="$non_pic_objects $non_pic_object"
1405                 fi
1406               fi
1407             done
1408           else
1409             $echo "$modename: link input file \`$save_arg' does not exist"
1410             exit $EXIT_FAILURE
1411           fi
1412           arg=$save_arg
1413           prev=
1414           continue
1415           ;;
1416         rpath | xrpath)
1417           # We need an absolute path.
1418           case $arg in
1419           [\\/]* | [A-Za-z]:[\\/]*) ;;
1420           *)
1421             $echo "$modename: only absolute run-paths are allowed" 1>&2
1422             exit $EXIT_FAILURE
1423             ;;
1424           esac
1425           if test "$prev" = rpath; then
1426             case "$rpath " in
1427             *" $arg "*) ;;
1428             *) rpath="$rpath $arg" ;;
1429             esac
1430           else
1431             case "$xrpath " in
1432             *" $arg "*) ;;
1433             *) xrpath="$xrpath $arg" ;;
1434             esac
1435           fi
1436           prev=
1437           continue
1438           ;;
1439         xcompiler)
1440           compiler_flags="$compiler_flags $qarg"
1441           prev=
1442           compile_command="$compile_command $qarg"
1443           finalize_command="$finalize_command $qarg"
1444           continue
1445           ;;
1446         xlinker)
1447           linker_flags="$linker_flags $qarg"
1448           compiler_flags="$compiler_flags $wl$qarg"
1449           prev=
1450           compile_command="$compile_command $wl$qarg"
1451           finalize_command="$finalize_command $wl$qarg"
1452           continue
1453           ;;
1454         xcclinker)
1455           linker_flags="$linker_flags $qarg"
1456           compiler_flags="$compiler_flags $qarg"
1457           prev=
1458           compile_command="$compile_command $qarg"
1459           finalize_command="$finalize_command $qarg"
1460           continue
1461           ;;
1462         shrext)
1463           shrext_cmds="$arg"
1464           prev=
1465           continue
1466           ;;
1467         darwin_framework|darwin_framework_skip)
1468           test "$prev" = "darwin_framework" && compiler_flags="$compiler_flags $arg"
1469           compile_command="$compile_command $arg"
1470           finalize_command="$finalize_command $arg"
1471           prev=
1472           continue
1473           ;;
1474         *)
1475           eval "$prev=\"\$arg\""
1476           prev=
1477           continue
1478           ;;
1479         esac
1480       fi # test -n "$prev"
1481
1482       prevarg="$arg"
1483
1484       case $arg in
1485       -all-static)
1486         if test -n "$link_static_flag"; then
1487           compile_command="$compile_command $link_static_flag"
1488           finalize_command="$finalize_command $link_static_flag"
1489         fi
1490         continue
1491         ;;
1492
1493       -allow-undefined)
1494         # FIXME: remove this flag sometime in the future.
1495         $echo "$modename: \`-allow-undefined' is deprecated because it is the default" 1>&2
1496         continue
1497         ;;
1498
1499       -avoid-version)
1500         avoid_version=yes
1501         continue
1502         ;;
1503
1504       -dlopen)
1505         prev=dlfiles
1506         continue
1507         ;;
1508
1509       -dlpreopen)
1510         prev=dlprefiles
1511         continue
1512         ;;
1513
1514       -export-dynamic)
1515         export_dynamic=yes
1516         continue
1517         ;;
1518
1519       -export-symbols | -export-symbols-regex)
1520         if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
1521           $echo "$modename: more than one -exported-symbols argument is not allowed"
1522           exit $EXIT_FAILURE
1523         fi
1524         if test "X$arg" = "X-export-symbols"; then
1525           prev=expsyms
1526         else
1527           prev=expsyms_regex
1528         fi
1529         continue
1530         ;;
1531
1532       -framework|-arch|-isysroot)
1533         case " $CC " in
1534           *" ${arg} ${1} "* | *" ${arg} ${1} "*)
1535                 prev=darwin_framework_skip ;;
1536           *) compiler_flags="$compiler_flags $arg"
1537              prev=darwin_framework ;;
1538         esac
1539         compile_command="$compile_command $arg"
1540         finalize_command="$finalize_command $arg"
1541         continue
1542         ;;
1543
1544       -inst-prefix-dir)
1545         prev=inst_prefix
1546         continue
1547         ;;
1548
1549       # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
1550       # so, if we see these flags be careful not to treat them like -L
1551       -L[A-Z][A-Z]*:*)
1552         case $with_gcc/$host in
1553         no/*-*-irix* | /*-*-irix*)
1554           compile_command="$compile_command $arg"
1555           finalize_command="$finalize_command $arg"
1556           ;;
1557         esac
1558         continue
1559         ;;
1560
1561       -L*)
1562         dir=`$echo "X$arg" | $Xsed -e 's/^-L//'`
1563         # We need an absolute path.
1564         case $dir in
1565         [\\/]* | [A-Za-z]:[\\/]*) ;;
1566         *)
1567           absdir=`cd "$dir" && pwd`
1568           if test -z "$absdir"; then
1569             $echo "$modename: cannot determine absolute directory name of \`$dir'" 1>&2
1570             absdir="$dir"
1571             notinst_path="$notinst_path $dir"
1572           fi
1573           dir="$absdir"
1574           ;;
1575         esac
1576         case "$deplibs " in
1577         *" -L$dir "*) ;;
1578         *)
1579           deplibs="$deplibs -L$dir"
1580           lib_search_path="$lib_search_path $dir"
1581           ;;
1582         esac
1583         case $host in
1584         *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
1585           testbindir=`$echo "X$dir" | $Xsed -e 's*/lib$*/bin*'`
1586           case :$dllsearchpath: in
1587           *":$dir:"*) ;;
1588           *) dllsearchpath="$dllsearchpath:$dir";;
1589           esac
1590           case :$dllsearchpath: in
1591           *":$testbindir:"*) ;;
1592           *) dllsearchpath="$dllsearchpath:$testbindir";;
1593           esac
1594           ;;
1595         esac
1596         continue
1597         ;;
1598
1599       -l*)
1600         if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
1601           case $host in
1602           *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos*)
1603             # These systems don't actually have a C or math library (as such)
1604             continue
1605             ;;
1606           *-*-os2*)
1607             # These systems don't actually have a C library (as such)
1608             test "X$arg" = "X-lc" && continue
1609             ;;
1610           *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
1611             # Do not include libc due to us having libc/libc_r.
1612             test "X$arg" = "X-lc" && continue
1613             ;;
1614           *-*-rhapsody* | *-*-darwin1.[012])
1615             # Rhapsody C and math libraries are in the System framework
1616             deplibs="$deplibs -framework System"
1617             continue
1618             ;;
1619           *-*-sco3.2v5* | *-*-sco5v6*)
1620             # Causes problems with __ctype
1621             test "X$arg" = "X-lc" && continue
1622             ;;
1623           *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
1624             # Compiler inserts libc in the correct place for threads to work
1625             test "X$arg" = "X-lc" && continue
1626             ;;
1627           esac
1628         elif test "X$arg" = "X-lc_r"; then
1629          case $host in
1630          *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
1631            # Do not include libc_r directly, use -pthread flag.
1632            continue
1633            ;;
1634          esac
1635         fi
1636         deplibs="$deplibs $arg"
1637         continue
1638         ;;
1639
1640       # Tru64 UNIX uses -model [arg] to determine the layout of C++
1641       # classes, name mangling, and exception handling.
1642       -model)
1643         compile_command="$compile_command $arg"
1644         compiler_flags="$compiler_flags $arg"
1645         finalize_command="$finalize_command $arg"
1646         prev=xcompiler
1647         continue
1648         ;;
1649
1650      -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
1651         compiler_flags="$compiler_flags $arg"
1652         compile_command="$compile_command $arg"
1653         finalize_command="$finalize_command $arg"
1654         continue
1655         ;;
1656
1657       -multi_module)
1658         single_module="${wl}-multi_module"
1659         continue
1660         ;;
1661
1662       -module)
1663         module=yes
1664         continue
1665         ;;
1666
1667       # -64, -mips[0-9] enable 64-bit mode on the SGI compiler
1668       # -r[0-9][0-9]* specifies the processor on the SGI compiler
1669       # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler
1670       # +DA*, +DD* enable 64-bit mode on the HP compiler
1671       # -q* pass through compiler args for the IBM compiler
1672       # -m* pass through architecture-specific compiler args for GCC
1673       # -m*, -t[45]*, -txscale* pass through architecture-specific
1674       # compiler args for GCC
1675       # -p, -pg, --coverage, -fprofile-* pass through profiling flag for GCC
1676       # -F/path gives path to uninstalled frameworks, gcc on darwin
1677       # @file GCC response files
1678       -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
1679       -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*)
1680
1681         # Unknown arguments in both finalize_command and compile_command need
1682         # to be aesthetically quoted because they are evaled later.
1683         arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
1684         case $arg in
1685         *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \   ]*|*]*|"")
1686           arg="\"$arg\""
1687           ;;
1688         esac
1689         compile_command="$compile_command $arg"
1690         finalize_command="$finalize_command $arg"
1691         compiler_flags="$compiler_flags $arg"
1692         continue
1693         ;;
1694
1695       -shrext)
1696         prev=shrext
1697         continue
1698         ;;
1699
1700       -no-fast-install)
1701         fast_install=no
1702         continue
1703         ;;
1704
1705       -no-install)
1706         case $host in
1707         *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin*)
1708           # The PATH hackery in wrapper scripts is required on Windows
1709           # and Darwin in order for the loader to find any dlls it needs.
1710           $echo "$modename: warning: \`-no-install' is ignored for $host" 1>&2
1711           $echo "$modename: warning: assuming \`-no-fast-install' instead" 1>&2
1712           fast_install=no
1713           ;;
1714         *) no_install=yes ;;
1715         esac
1716         continue
1717         ;;
1718
1719       -no-undefined)
1720         allow_undefined=no
1721         continue
1722         ;;
1723
1724       -objectlist)
1725         prev=objectlist
1726         continue
1727         ;;
1728
1729       -o) prev=output ;;
1730
1731       -precious-files-regex)
1732         prev=precious_regex
1733         continue
1734         ;;
1735
1736       -release)
1737         prev=release
1738         continue
1739         ;;
1740
1741       -rpath)
1742         prev=rpath
1743         continue
1744         ;;
1745
1746       -R)
1747         prev=xrpath
1748         continue
1749         ;;
1750
1751       -R*)
1752         dir=`$echo "X$arg" | $Xsed -e 's/^-R//'`
1753         # We need an absolute path.
1754         case $dir in
1755         [\\/]* | [A-Za-z]:[\\/]*) ;;
1756         *)
1757           $echo "$modename: only absolute run-paths are allowed" 1>&2
1758           exit $EXIT_FAILURE
1759           ;;
1760         esac
1761         case "$xrpath " in
1762         *" $dir "*) ;;
1763         *) xrpath="$xrpath $dir" ;;
1764         esac
1765         continue
1766         ;;
1767
1768       -static | -static-libtool-libs)
1769         # The effects of -static are defined in a previous loop.
1770         # We used to do the same as -all-static on platforms that
1771         # didn't have a PIC flag, but the assumption that the effects
1772         # would be equivalent was wrong.  It would break on at least
1773         # Digital Unix and AIX.
1774         continue
1775         ;;
1776
1777       -thread-safe)
1778         thread_safe=yes
1779         continue
1780         ;;
1781
1782       -version-info)
1783         prev=vinfo
1784         continue
1785         ;;
1786       -version-number)
1787         prev=vinfo
1788         vinfo_number=yes
1789         continue
1790         ;;
1791
1792       -Wc,*)
1793         args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wc,//'`
1794         arg=
1795         save_ifs="$IFS"; IFS=','
1796         for flag in $args; do
1797           IFS="$save_ifs"
1798           case $flag in
1799             *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \       ]*|*]*|"")
1800             flag="\"$flag\""
1801             ;;
1802           esac
1803           arg="$arg $wl$flag"
1804           compiler_flags="$compiler_flags $flag"
1805         done
1806         IFS="$save_ifs"
1807         arg=`$echo "X$arg" | $Xsed -e "s/^ //"`
1808         ;;
1809
1810       -Wl,*)
1811         args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wl,//'`
1812         arg=
1813         save_ifs="$IFS"; IFS=','
1814         for flag in $args; do
1815           IFS="$save_ifs"
1816           case $flag in
1817             *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \       ]*|*]*|"")
1818             flag="\"$flag\""
1819             ;;
1820           esac
1821           arg="$arg $wl$flag"
1822           compiler_flags="$compiler_flags $wl$flag"
1823           linker_flags="$linker_flags $flag"
1824         done
1825         IFS="$save_ifs"
1826         arg=`$echo "X$arg" | $Xsed -e "s/^ //"`
1827         ;;
1828
1829       -Xcompiler)
1830         prev=xcompiler
1831         continue
1832         ;;
1833
1834       -Xlinker)
1835         prev=xlinker
1836         continue
1837         ;;
1838
1839       -XCClinker)
1840         prev=xcclinker
1841         continue
1842         ;;
1843
1844       # Some other compiler flag.
1845       -* | +*)
1846         # Unknown arguments in both finalize_command and compile_command need
1847         # to be aesthetically quoted because they are evaled later.
1848         arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
1849         case $arg in
1850         *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \   ]*|*]*|"")
1851           arg="\"$arg\""
1852           ;;
1853         esac
1854         ;;
1855
1856       *.$objext)
1857         # A standard object.
1858         objs="$objs $arg"
1859         ;;
1860
1861       *.lo)
1862         # A libtool-controlled object.
1863
1864         # Check to see that this really is a libtool object.
1865         if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
1866           pic_object=
1867           non_pic_object=
1868
1869           # Read the .lo file
1870           # If there is no directory component, then add one.
1871           case $arg in
1872           */* | *\\*) . $arg ;;
1873           *) . ./$arg ;;
1874           esac
1875
1876           if test -z "$pic_object" || \
1877              test -z "$non_pic_object" ||
1878              test "$pic_object" = none && \
1879              test "$non_pic_object" = none; then
1880             $echo "$modename: cannot find name of object for \`$arg'" 1>&2
1881             exit $EXIT_FAILURE
1882           fi
1883
1884           # Extract subdirectory from the argument.
1885           xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1886           if test "X$xdir" = "X$arg"; then
1887             xdir=
1888           else
1889             xdir="$xdir/"
1890           fi
1891
1892           if test "$pic_object" != none; then
1893             # Prepend the subdirectory the object is found in.
1894             pic_object="$xdir$pic_object"
1895
1896             if test "$prev" = dlfiles; then
1897               if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
1898                 dlfiles="$dlfiles $pic_object"
1899                 prev=
1900                 continue
1901               else
1902                 # If libtool objects are unsupported, then we need to preload.
1903                 prev=dlprefiles
1904               fi
1905             fi
1906
1907             # CHECK ME:  I think I busted this.  -Ossama
1908             if test "$prev" = dlprefiles; then
1909               # Preload the old-style object.
1910               dlprefiles="$dlprefiles $pic_object"
1911               prev=
1912             fi
1913
1914             # A PIC object.
1915             libobjs="$libobjs $pic_object"
1916             arg="$pic_object"
1917           fi
1918
1919           # Non-PIC object.
1920           if test "$non_pic_object" != none; then
1921             # Prepend the subdirectory the object is found in.
1922             non_pic_object="$xdir$non_pic_object"
1923
1924             # A standard non-PIC object
1925             non_pic_objects="$non_pic_objects $non_pic_object"
1926             if test -z "$pic_object" || test "$pic_object" = none ; then
1927               arg="$non_pic_object"
1928             fi
1929           else
1930             # If the PIC object exists, use it instead.
1931             # $xdir was prepended to $pic_object above.
1932             non_pic_object="$pic_object"
1933             non_pic_objects="$non_pic_objects $non_pic_object"
1934           fi
1935         else
1936           # Only an error if not doing a dry-run.
1937           if test -z "$run"; then
1938             $echo "$modename: \`$arg' is not a valid libtool object" 1>&2
1939             exit $EXIT_FAILURE
1940           else
1941             # Dry-run case.
1942
1943             # Extract subdirectory from the argument.
1944             xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1945             if test "X$xdir" = "X$arg"; then
1946               xdir=
1947             else
1948               xdir="$xdir/"
1949             fi
1950
1951             pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"`
1952             non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"`
1953             libobjs="$libobjs $pic_object"
1954             non_pic_objects="$non_pic_objects $non_pic_object"
1955           fi
1956         fi
1957         ;;
1958
1959       *.$libext)
1960         # An archive.
1961         deplibs="$deplibs $arg"
1962         old_deplibs="$old_deplibs $arg"
1963         continue
1964         ;;
1965
1966       *.la)
1967         # A libtool-controlled library.
1968
1969         if test "$prev" = dlfiles; then
1970           # This library was specified with -dlopen.
1971           dlfiles="$dlfiles $arg"
1972           prev=
1973         elif test "$prev" = dlprefiles; then
1974           # The library was specified with -dlpreopen.
1975           dlprefiles="$dlprefiles $arg"
1976           prev=
1977         else
1978           deplibs="$deplibs $arg"
1979         fi
1980         continue
1981         ;;
1982
1983       # Some other compiler argument.
1984       *)
1985         # Unknown arguments in both finalize_command and compile_command need
1986         # to be aesthetically quoted because they are evaled later.
1987         arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
1988         case $arg in
1989         *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \   ]*|*]*|"")
1990           arg="\"$arg\""
1991           ;;
1992         esac
1993         ;;
1994       esac # arg
1995
1996       # Now actually substitute the argument into the commands.
1997       if test -n "$arg"; then
1998         compile_command="$compile_command $arg"
1999         finalize_command="$finalize_command $arg"
2000       fi
2001     done # argument parsing loop
2002
2003     if test -n "$prev"; then
2004       $echo "$modename: the \`$prevarg' option requires an argument" 1>&2
2005       $echo "$help" 1>&2
2006       exit $EXIT_FAILURE
2007     fi
2008
2009     if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
2010       eval arg=\"$export_dynamic_flag_spec\"
2011       compile_command="$compile_command $arg"
2012       finalize_command="$finalize_command $arg"
2013     fi
2014
2015     oldlibs=
2016     # calculate the name of the file, without its directory
2017     outputname=`$echo "X$output" | $Xsed -e 's%^.*/%%'`
2018     libobjs_save="$libobjs"
2019
2020     if test -n "$shlibpath_var"; then
2021       # get the directories listed in $shlibpath_var
2022       eval shlib_search_path=\`\$echo \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\`
2023     else
2024       shlib_search_path=
2025     fi
2026     eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
2027     eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
2028
2029     output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'`
2030     if test "X$output_objdir" = "X$output"; then
2031       output_objdir="$objdir"
2032     else
2033       output_objdir="$output_objdir/$objdir"
2034     fi
2035     # Create the object directory.
2036     if test ! -d "$output_objdir"; then
2037       $show "$mkdir $output_objdir"
2038       $run $mkdir $output_objdir
2039       exit_status=$?
2040       if test "$exit_status" -ne 0 && test ! -d "$output_objdir"; then
2041         exit $exit_status
2042       fi
2043     fi
2044
2045     # Determine the type of output
2046     case $output in
2047     "")
2048       $echo "$modename: you must specify an output file" 1>&2
2049       $echo "$help" 1>&2
2050       exit $EXIT_FAILURE
2051       ;;
2052     *.$libext) linkmode=oldlib ;;
2053     *.lo | *.$objext) linkmode=obj ;;
2054     *.la) linkmode=lib ;;
2055     *) linkmode=prog ;; # Anything else should be a program.
2056     esac
2057
2058     case $host in
2059     *cygwin* | *mingw* | *pw32*)
2060       # don't eliminate duplications in $postdeps and $predeps
2061       duplicate_compiler_generated_deps=yes
2062       ;;
2063     *)
2064       duplicate_compiler_generated_deps=$duplicate_deps
2065       ;;
2066     esac
2067     specialdeplibs=
2068
2069     libs=
2070     # Find all interdependent deplibs by searching for libraries
2071     # that are linked more than once (e.g. -la -lb -la)
2072     for deplib in $deplibs; do
2073       if test "X$duplicate_deps" = "Xyes" ; then
2074         case "$libs " in
2075         *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
2076         esac
2077       fi
2078       libs="$libs $deplib"
2079     done
2080
2081     if test "$linkmode" = lib; then
2082       libs="$predeps $libs $compiler_lib_search_path $postdeps"
2083
2084       # Compute libraries that are listed more than once in $predeps
2085       # $postdeps and mark them as special (i.e., whose duplicates are
2086       # not to be eliminated).
2087       pre_post_deps=
2088       if test "X$duplicate_compiler_generated_deps" = "Xyes" ; then
2089         for pre_post_dep in $predeps $postdeps; do
2090           case "$pre_post_deps " in
2091           *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;;
2092           esac
2093           pre_post_deps="$pre_post_deps $pre_post_dep"
2094         done
2095       fi
2096       pre_post_deps=
2097     fi
2098
2099     deplibs=
2100     newdependency_libs=
2101     newlib_search_path=
2102     need_relink=no # whether we're linking any uninstalled libtool libraries
2103     notinst_deplibs= # not-installed libtool libraries
2104     case $linkmode in
2105     lib)
2106         passes="conv link"
2107         for file in $dlfiles $dlprefiles; do
2108           case $file in
2109           *.la) ;;
2110           *)
2111             $echo "$modename: libraries can \`-dlopen' only libtool libraries: $file" 1>&2
2112             exit $EXIT_FAILURE
2113             ;;
2114           esac
2115         done
2116         ;;
2117     prog)
2118         compile_deplibs=
2119         finalize_deplibs=
2120         alldeplibs=no
2121         newdlfiles=
2122         newdlprefiles=
2123         passes="conv scan dlopen dlpreopen link"
2124         ;;
2125     *)  passes="conv"
2126         ;;
2127     esac
2128     for pass in $passes; do
2129       if test "$linkmode,$pass" = "lib,link" ||
2130          test "$linkmode,$pass" = "prog,scan"; then
2131         libs="$deplibs"
2132         deplibs=
2133       fi
2134       if test "$linkmode" = prog; then
2135         case $pass in
2136         dlopen) libs="$dlfiles" ;;
2137         dlpreopen) libs="$dlprefiles" ;;
2138         link)
2139           libs="$deplibs %DEPLIBS%"
2140           test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs"
2141           ;;
2142         esac
2143       fi
2144       if test "$pass" = dlopen; then
2145         # Collect dlpreopened libraries
2146         save_deplibs="$deplibs"
2147         deplibs=
2148       fi
2149       for deplib in $libs; do
2150         lib=
2151         found=no
2152         case $deplib in
2153         -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
2154           if test "$linkmode,$pass" = "prog,link"; then
2155             compile_deplibs="$deplib $compile_deplibs"
2156             finalize_deplibs="$deplib $finalize_deplibs"
2157           else
2158             compiler_flags="$compiler_flags $deplib"
2159           fi
2160           continue
2161           ;;
2162         -l*)
2163           if test "$linkmode" != lib && test "$linkmode" != prog; then
2164             $echo "$modename: warning: \`-l' is ignored for archives/objects" 1>&2
2165             continue
2166           fi
2167           name=`$echo "X$deplib" | $Xsed -e 's/^-l//'`
2168           if test "$linkmode" = lib; then
2169             searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
2170           else
2171             searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
2172           fi
2173           for searchdir in $searchdirs; do
2174             for search_ext in .la $std_shrext .so .a; do
2175               # Search the libtool library
2176               lib="$searchdir/lib${name}${search_ext}"
2177               if test -f "$lib"; then
2178                 if test "$search_ext" = ".la"; then
2179                   found=yes
2180                 else
2181                   found=no
2182                 fi
2183                 break 2
2184               fi
2185             done
2186           done
2187           if test "$found" != yes; then
2188             # deplib doesn't seem to be a libtool library
2189             if test "$linkmode,$pass" = "prog,link"; then
2190               compile_deplibs="$deplib $compile_deplibs"
2191               finalize_deplibs="$deplib $finalize_deplibs"
2192             else
2193               deplibs="$deplib $deplibs"
2194               test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
2195             fi
2196             continue
2197           else # deplib is a libtool library
2198             # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
2199             # We need to do some special things here, and not later.
2200             if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
2201               case " $predeps $postdeps " in
2202               *" $deplib "*)
2203                 if (${SED} -e '2q' $lib |
2204                     grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
2205                   library_names=
2206                   old_library=
2207                   case $lib in
2208                   */* | *\\*) . $lib ;;
2209                   *) . ./$lib ;;
2210                   esac
2211                   for l in $old_library $library_names; do
2212                     ll="$l"
2213                   done
2214                   if test "X$ll" = "X$old_library" ; then # only static version available
2215                     found=no
2216                     ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'`
2217                     test "X$ladir" = "X$lib" && ladir="."
2218                     lib=$ladir/$old_library
2219                     if test "$linkmode,$pass" = "prog,link"; then
2220                       compile_deplibs="$deplib $compile_deplibs"
2221                       finalize_deplibs="$deplib $finalize_deplibs"
2222                     else
2223                       deplibs="$deplib $deplibs"
2224                       test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
2225                     fi
2226                     continue
2227                   fi
2228                 fi
2229                 ;;
2230               *) ;;
2231               esac
2232             fi
2233           fi
2234           ;; # -l
2235         -L*)
2236           case $linkmode in
2237           lib)
2238             deplibs="$deplib $deplibs"
2239             test "$pass" = conv && continue
2240             newdependency_libs="$deplib $newdependency_libs"
2241             newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
2242             ;;
2243           prog)
2244             if test "$pass" = conv; then
2245               deplibs="$deplib $deplibs"
2246               continue
2247             fi
2248             if test "$pass" = scan; then
2249               deplibs="$deplib $deplibs"
2250             else
2251               compile_deplibs="$deplib $compile_deplibs"
2252               finalize_deplibs="$deplib $finalize_deplibs"
2253             fi
2254             newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
2255             ;;
2256           *)
2257             $echo "$modename: warning: \`-L' is ignored for archives/objects" 1>&2
2258             ;;
2259           esac # linkmode
2260           continue
2261           ;; # -L
2262         -R*)
2263           if test "$pass" = link; then
2264             dir=`$echo "X$deplib" | $Xsed -e 's/^-R//'`
2265             # Make sure the xrpath contains only unique directories.
2266             case "$xrpath " in
2267             *" $dir "*) ;;
2268             *) xrpath="$xrpath $dir" ;;
2269             esac
2270           fi
2271           deplibs="$deplib $deplibs"
2272           continue
2273           ;;
2274         *.la) lib="$deplib" ;;
2275         *.$libext)
2276           if test "$pass" = conv; then
2277             deplibs="$deplib $deplibs"
2278             continue
2279           fi
2280           case $linkmode in
2281           lib)
2282             valid_a_lib=no
2283             case $deplibs_check_method in
2284               match_pattern*)
2285                 set dummy $deplibs_check_method
2286                 match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
2287                 if eval $echo \"$deplib\" 2>/dev/null \
2288                     | $SED 10q \
2289                     | $EGREP "$match_pattern_regex" > /dev/null; then
2290                   valid_a_lib=yes
2291                 fi
2292                 ;;
2293               pass_all)
2294                 valid_a_lib=yes
2295                 ;;
2296             esac
2297             if test "$valid_a_lib" != yes; then
2298               $echo
2299               $echo "*** Warning: Trying to link with static lib archive $deplib."
2300               $echo "*** I have the capability to make that library automatically link in when"
2301               $echo "*** you link to this library.  But I can only do this if you have a"
2302               $echo "*** shared version of the library, which you do not appear to have"
2303               $echo "*** because the file extensions .$libext of this argument makes me believe"
2304               $echo "*** that it is just a static archive that I should not used here."
2305             else
2306               $echo
2307               $echo "*** Warning: Linking the shared library $output against the"
2308               $echo "*** static library $deplib is not portable!"
2309               deplibs="$deplib $deplibs"
2310             fi
2311             continue
2312             ;;
2313           prog)
2314             if test "$pass" != link; then
2315               deplibs="$deplib $deplibs"
2316             else
2317               compile_deplibs="$deplib $compile_deplibs"
2318               finalize_deplibs="$deplib $finalize_deplibs"
2319             fi
2320             continue
2321             ;;
2322           esac # linkmode
2323           ;; # *.$libext
2324         *.lo | *.$objext)
2325           if test "$pass" = conv; then
2326             deplibs="$deplib $deplibs"
2327           elif test "$linkmode" = prog; then
2328             if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
2329               # If there is no dlopen support or we're linking statically,
2330               # we need to preload.
2331               newdlprefiles="$newdlprefiles $deplib"
2332               compile_deplibs="$deplib $compile_deplibs"
2333               finalize_deplibs="$deplib $finalize_deplibs"
2334             else
2335               newdlfiles="$newdlfiles $deplib"
2336             fi
2337           fi
2338           continue
2339           ;;
2340         %DEPLIBS%)
2341           alldeplibs=yes
2342           continue
2343           ;;
2344         esac # case $deplib
2345         if test "$found" = yes || test -f "$lib"; then :
2346         else
2347           $echo "$modename: cannot find the library \`$lib' or unhandled argument \`$deplib'" 1>&2
2348           exit $EXIT_FAILURE
2349         fi
2350
2351         # Check to see that this really is a libtool archive.
2352         if (${SED} -e '2q' $lib | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
2353         else
2354           $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
2355           exit $EXIT_FAILURE
2356         fi
2357
2358         ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'`
2359         test "X$ladir" = "X$lib" && ladir="."
2360
2361         dlname=
2362         dlopen=
2363         dlpreopen=
2364         libdir=
2365         library_names=
2366         old_library=
2367         # If the library was installed with an old release of libtool,
2368         # it will not redefine variables installed, or shouldnotlink
2369         installed=yes
2370         shouldnotlink=no
2371         avoidtemprpath=
2372
2373
2374         # Read the .la file
2375         case $lib in
2376         */* | *\\*) . $lib ;;
2377         *) . ./$lib ;;
2378         esac
2379
2380         if test "$linkmode,$pass" = "lib,link" ||
2381            test "$linkmode,$pass" = "prog,scan" ||
2382            { test "$linkmode" != prog && test "$linkmode" != lib; }; then
2383           test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
2384           test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
2385         fi
2386
2387         if test "$pass" = conv; then
2388           # Only check for convenience libraries
2389           deplibs="$lib $deplibs"
2390           if test -z "$libdir"; then
2391             if test -z "$old_library"; then
2392               $echo "$modename: cannot find name of link library for \`$lib'" 1>&2
2393               exit $EXIT_FAILURE
2394             fi
2395             # It is a libtool convenience library, so add in its objects.
2396             convenience="$convenience $ladir/$objdir/$old_library"
2397             old_convenience="$old_convenience $ladir/$objdir/$old_library"
2398             tmp_libs=
2399             for deplib in $dependency_libs; do
2400               deplibs="$deplib $deplibs"
2401               if test "X$duplicate_deps" = "Xyes" ; then
2402                 case "$tmp_libs " in
2403                 *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
2404                 esac
2405               fi
2406               tmp_libs="$tmp_libs $deplib"
2407             done
2408           elif test "$linkmode" != prog && test "$linkmode" != lib; then
2409             $echo "$modename: \`$lib' is not a convenience library" 1>&2
2410             exit $EXIT_FAILURE
2411           fi
2412           continue
2413         fi # $pass = conv
2414
2415
2416         # Get the name of the library we link against.
2417         linklib=
2418         for l in $old_library $library_names; do
2419           linklib="$l"
2420         done
2421         if test -z "$linklib"; then
2422           $echo "$modename: cannot find name of link library for \`$lib'" 1>&2
2423           exit $EXIT_FAILURE
2424         fi
2425
2426         # This library was specified with -dlopen.
2427         if test "$pass" = dlopen; then
2428           if test -z "$libdir"; then
2429             $echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2
2430             exit $EXIT_FAILURE
2431           fi
2432           if test -z "$dlname" ||
2433              test "$dlopen_support" != yes ||
2434              test "$build_libtool_libs" = no; then
2435             # If there is no dlname, no dlopen support or we're linking
2436             # statically, we need to preload.  We also need to preload any
2437             # dependent libraries so libltdl's deplib preloader doesn't
2438             # bomb out in the load deplibs phase.
2439             dlprefiles="$dlprefiles $lib $dependency_libs"
2440           else
2441             newdlfiles="$newdlfiles $lib"
2442           fi
2443           continue
2444         fi # $pass = dlopen
2445
2446         # We need an absolute path.
2447         case $ladir in
2448         [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
2449         *)
2450           abs_ladir=`cd "$ladir" && pwd`
2451           if test -z "$abs_ladir"; then
2452             $echo "$modename: warning: cannot determine absolute directory name of \`$ladir'" 1>&2
2453             $echo "$modename: passing it literally to the linker, although it might fail" 1>&2
2454             abs_ladir="$ladir"
2455           fi
2456           ;;
2457         esac
2458         laname=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
2459
2460         # Find the relevant object directory and library name.
2461         if test "X$installed" = Xyes; then
2462           if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
2463             $echo "$modename: warning: library \`$lib' was moved." 1>&2
2464             dir="$ladir"
2465             absdir="$abs_ladir"
2466             libdir="$abs_ladir"
2467           else
2468             dir="$libdir"
2469             absdir="$libdir"
2470           fi
2471           test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
2472         else
2473           if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
2474             dir="$ladir"
2475             absdir="$abs_ladir"
2476             # Remove this search path later
2477             notinst_path="$notinst_path $abs_ladir"
2478           else
2479             dir="$ladir/$objdir"
2480             absdir="$abs_ladir/$objdir"
2481             # Remove this search path later
2482             notinst_path="$notinst_path $abs_ladir"
2483           fi
2484         fi # $installed = yes
2485         name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
2486
2487         # This library was specified with -dlpreopen.
2488         if test "$pass" = dlpreopen; then
2489           if test -z "$libdir"; then
2490             $echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2
2491             exit $EXIT_FAILURE
2492           fi
2493           # Prefer using a static library (so that no silly _DYNAMIC symbols
2494           # are required to link).
2495           if test -n "$old_library"; then
2496             newdlprefiles="$newdlprefiles $dir/$old_library"
2497           # Otherwise, use the dlname, so that lt_dlopen finds it.
2498           elif test -n "$dlname"; then
2499             newdlprefiles="$newdlprefiles $dir/$dlname"
2500           else
2501             newdlprefiles="$newdlprefiles $dir/$linklib"
2502           fi
2503         fi # $pass = dlpreopen
2504
2505         if test -z "$libdir"; then
2506           # Link the convenience library
2507           if test "$linkmode" = lib; then
2508             deplibs="$dir/$old_library $deplibs"
2509           elif test "$linkmode,$pass" = "prog,link"; then
2510             compile_deplibs="$dir/$old_library $compile_deplibs"
2511             finalize_deplibs="$dir/$old_library $finalize_deplibs"
2512           else
2513             deplibs="$lib $deplibs" # used for prog,scan pass
2514           fi
2515           continue
2516         fi
2517
2518
2519         if test "$linkmode" = prog && test "$pass" != link; then
2520           newlib_search_path="$newlib_search_path $ladir"
2521           deplibs="$lib $deplibs"
2522
2523           linkalldeplibs=no
2524           if test "$link_all_deplibs" != no || test -z "$library_names" ||
2525              test "$build_libtool_libs" = no; then
2526             linkalldeplibs=yes
2527           fi
2528
2529           tmp_libs=
2530           for deplib in $dependency_libs; do
2531             case $deplib in
2532             -L*) newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`;; ### testsuite: skip nested quoting test
2533             esac
2534             # Need to link against all dependency_libs?
2535             if test "$linkalldeplibs" = yes; then
2536               deplibs="$deplib $deplibs"
2537             else
2538               # Need to hardcode shared library paths
2539               # or/and link against static libraries
2540               newdependency_libs="$deplib $newdependency_libs"
2541             fi
2542             if test "X$duplicate_deps" = "Xyes" ; then
2543               case "$tmp_libs " in
2544               *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
2545               esac
2546             fi
2547             tmp_libs="$tmp_libs $deplib"
2548           done # for deplib
2549           continue
2550         fi # $linkmode = prog...
2551
2552         if test "$linkmode,$pass" = "prog,link"; then
2553           if test -n "$library_names" &&
2554              { { test "$prefer_static_libs" = no ||
2555                  test "$prefer_static_libs,$installed" = "built,yes"; } ||
2556                test -z "$old_library"; }; then
2557             # We need to hardcode the library path
2558             if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
2559               # Make sure the rpath contains only unique directories.
2560               case "$temp_rpath " in
2561               *" $dir "*) ;;
2562               *" $absdir "*) ;;
2563               *) temp_rpath="$temp_rpath $absdir" ;;
2564               esac
2565             fi
2566
2567             # Hardcode the library path.
2568             # Skip directories that are in the system default run-time
2569             # search path.
2570             case " $sys_lib_dlsearch_path " in
2571             *" $absdir "*) ;;
2572             *)
2573               case "$compile_rpath " in
2574               *" $absdir "*) ;;
2575               *) compile_rpath="$compile_rpath $absdir"
2576               esac
2577               ;;
2578             esac
2579             case " $sys_lib_dlsearch_path " in
2580             *" $libdir "*) ;;
2581             *)
2582               case "$finalize_rpath " in
2583               *" $libdir "*) ;;
2584               *) finalize_rpath="$finalize_rpath $libdir"
2585               esac
2586               ;;
2587             esac
2588           fi # $linkmode,$pass = prog,link...
2589
2590           if test "$alldeplibs" = yes &&
2591              { test "$deplibs_check_method" = pass_all ||
2592                { test "$build_libtool_libs" = yes &&
2593                  test -n "$library_names"; }; }; then
2594             # We only need to search for static libraries
2595             continue
2596           fi
2597         fi
2598
2599         link_static=no # Whether the deplib will be linked statically
2600         use_static_libs=$prefer_static_libs
2601         if test "$use_static_libs" = built && test "$installed" = yes ; then
2602           use_static_libs=no
2603         fi
2604         if test -n "$library_names" &&
2605            { test "$use_static_libs" = no || test -z "$old_library"; }; then
2606           if test "$installed" = no; then
2607             notinst_deplibs="$notinst_deplibs $lib"
2608             need_relink=yes
2609           fi
2610           # This is a shared library
2611
2612           # Warn about portability, can't link against -module's on
2613           # some systems (darwin)
2614           if test "$shouldnotlink" = yes && test "$pass" = link ; then
2615             $echo
2616             if test "$linkmode" = prog; then
2617               $echo "*** Warning: Linking the executable $output against the loadable module"
2618             else
2619               $echo "*** Warning: Linking the shared library $output against the loadable module"
2620             fi
2621             $echo "*** $linklib is not portable!"
2622           fi
2623           if test "$linkmode" = lib &&
2624              test "$hardcode_into_libs" = yes; then
2625             # Hardcode the library path.
2626             # Skip directories that are in the system default run-time
2627             # search path.
2628             case " $sys_lib_dlsearch_path " in
2629             *" $absdir "*) ;;
2630             *)
2631               case "$compile_rpath " in
2632               *" $absdir "*) ;;
2633               *) compile_rpath="$compile_rpath $absdir"
2634               esac
2635               ;;
2636             esac
2637             case " $sys_lib_dlsearch_path " in
2638             *" $libdir "*) ;;
2639             *)
2640               case "$finalize_rpath " in
2641               *" $libdir "*) ;;
2642               *) finalize_rpath="$finalize_rpath $libdir"
2643               esac
2644               ;;
2645             esac
2646           fi
2647
2648           if test -n "$old_archive_from_expsyms_cmds"; then
2649             # figure out the soname
2650             set dummy $library_names
2651             realname="$2"
2652             shift; shift
2653             libname=`eval \\$echo \"$libname_spec\"`
2654             # use dlname if we got it. it's perfectly good, no?
2655             if test -n "$dlname"; then
2656               soname="$dlname"
2657             elif test -n "$soname_spec"; then
2658               # bleh windows
2659               case $host in
2660               *cygwin* | mingw*)
2661                 major=`expr $current - $age`
2662                 versuffix="-$major"
2663                 ;;
2664               esac
2665               eval soname=\"$soname_spec\"
2666             else
2667               soname="$realname"
2668             fi
2669
2670             # Make a new name for the extract_expsyms_cmds to use
2671             soroot="$soname"
2672             soname=`$echo $soroot | ${SED} -e 's/^.*\///'`
2673             newlib="libimp-`$echo $soname | ${SED} 's/^lib//;s/\.dll$//'`.a"
2674
2675             # If the library has no export list, then create one now
2676             if test -f "$output_objdir/$soname-def"; then :
2677             else
2678               $show "extracting exported symbol list from \`$soname'"
2679               save_ifs="$IFS"; IFS='~'
2680               cmds=$extract_expsyms_cmds
2681               for cmd in $cmds; do
2682                 IFS="$save_ifs"
2683                 eval cmd=\"$cmd\"
2684                 $show "$cmd"
2685                 $run eval "$cmd" || exit $?
2686               done
2687               IFS="$save_ifs"
2688             fi
2689
2690             # Create $newlib
2691             if test -f "$output_objdir/$newlib"; then :; else
2692               $show "generating import library for \`$soname'"
2693               save_ifs="$IFS"; IFS='~'
2694               cmds=$old_archive_from_expsyms_cmds
2695               for cmd in $cmds; do
2696                 IFS="$save_ifs"
2697                 eval cmd=\"$cmd\"
2698                 $show "$cmd"
2699                 $run eval "$cmd" || exit $?
2700               done
2701               IFS="$save_ifs"
2702             fi
2703             # make sure the library variables are pointing to the new library
2704             dir=$output_objdir
2705             linklib=$newlib
2706           fi # test -n "$old_archive_from_expsyms_cmds"
2707
2708           if test "$linkmode" = prog || test "$mode" != relink; then
2709             add_shlibpath=
2710             add_dir=
2711             add=
2712             lib_linked=yes
2713             case $hardcode_action in
2714             immediate | unsupported)
2715               if test "$hardcode_direct" = no; then
2716                 add="$dir/$linklib"
2717                 case $host in
2718                   *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;;
2719                   *-*-sysv4*uw2*) add_dir="-L$dir" ;;
2720                   *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
2721                     *-*-unixware7*) add_dir="-L$dir" ;;
2722                   *-*-darwin* )
2723                     # if the lib is a module then we can not link against
2724                     # it, someone is ignoring the new warnings I added
2725                     if /usr/bin/file -L $add 2> /dev/null |
2726                       $EGREP ": [^:]* bundle" >/dev/null ; then
2727                       $echo "** Warning, lib $linklib is a module, not a shared library"
2728                       if test -z "$old_library" ; then
2729                         $echo
2730                         $echo "** And there doesn't seem to be a static archive available"
2731                         $echo "** The link will probably fail, sorry"
2732                       else
2733                         add="$dir/$old_library"
2734                       fi
2735                     fi
2736                 esac
2737               elif test "$hardcode_minus_L" = no; then
2738                 case $host in
2739                 *-*-sunos*) add_shlibpath="$dir" ;;
2740                 esac
2741                 add_dir="-L$dir"
2742                 add="-l$name"
2743               elif test "$hardcode_shlibpath_var" = no; then
2744                 add_shlibpath="$dir"
2745                 add="-l$name"
2746               else
2747                 lib_linked=no
2748               fi
2749               ;;
2750             relink)
2751               if test "$hardcode_direct" = yes; then
2752                 add="$dir/$linklib"
2753               elif test "$hardcode_minus_L" = yes; then
2754                 add_dir="-L$dir"
2755                 # Try looking first in the location we're being installed to.
2756                 if test -n "$inst_prefix_dir"; then
2757                   case $libdir in
2758                     [\\/]*)
2759                       add_dir="$add_dir -L$inst_prefix_dir$libdir"
2760                       ;;
2761                   esac
2762                 fi
2763                 add="-l$name"
2764               elif test "$hardcode_shlibpath_var" = yes; then
2765                 add_shlibpath="$dir"
2766                 add="-l$name"
2767               else
2768                 lib_linked=no
2769               fi
2770               ;;
2771             *) lib_linked=no ;;
2772             esac
2773
2774             if test "$lib_linked" != yes; then
2775               $echo "$modename: configuration error: unsupported hardcode properties"
2776               exit $EXIT_FAILURE
2777             fi
2778
2779             if test -n "$add_shlibpath"; then
2780               case :$compile_shlibpath: in
2781               *":$add_shlibpath:"*) ;;
2782               *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
2783               esac
2784             fi
2785             if test "$linkmode" = prog; then
2786               test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
2787               test -n "$add" && compile_deplibs="$add $compile_deplibs"
2788             else
2789               test -n "$add_dir" && deplibs="$add_dir $deplibs"
2790               test -n "$add" && deplibs="$add $deplibs"
2791               if test "$hardcode_direct" != yes && \
2792                  test "$hardcode_minus_L" != yes && \
2793                  test "$hardcode_shlibpath_var" = yes; then
2794                 case :$finalize_shlibpath: in
2795                 *":$libdir:"*) ;;
2796                 *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
2797                 esac
2798               fi
2799             fi
2800           fi
2801
2802           if test "$linkmode" = prog || test "$mode" = relink; then
2803             add_shlibpath=
2804             add_dir=
2805             add=
2806             # Finalize command for both is simple: just hardcode it.
2807             if test "$hardcode_direct" = yes; then
2808               add="$libdir/$linklib"
2809             elif test "$hardcode_minus_L" = yes; then
2810               add_dir="-L$libdir"
2811               add="-l$name"
2812             elif test "$hardcode_shlibpath_var" = yes; then
2813               case :$finalize_shlibpath: in
2814               *":$libdir:"*) ;;
2815               *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
2816               esac
2817               add="-l$name"
2818             elif test "$hardcode_automatic" = yes; then
2819               if test -n "$inst_prefix_dir" &&
2820                  test -f "$inst_prefix_dir$libdir/$linklib" ; then
2821                 add="$inst_prefix_dir$libdir/$linklib"
2822               else
2823                 add="$libdir/$linklib"
2824               fi
2825             else
2826               # We cannot seem to hardcode it, guess we'll fake it.
2827               add_dir="-L$libdir"
2828               # Try looking first in the location we're being installed to.
2829               if test -n "$inst_prefix_dir"; then
2830                 case $libdir in
2831                   [\\/]*)
2832                     add_dir="$add_dir -L$inst_prefix_dir$libdir"
2833                     ;;
2834                 esac
2835               fi
2836               add="-l$name"
2837             fi
2838
2839             if test "$linkmode" = prog; then
2840               test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
2841               test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
2842             else
2843               test -n "$add_dir" && deplibs="$add_dir $deplibs"
2844               test -n "$add" && deplibs="$add $deplibs"
2845             fi
2846           fi
2847         elif test "$linkmode" = prog; then
2848           # Here we assume that one of hardcode_direct or hardcode_minus_L
2849           # is not unsupported.  This is valid on all known static and
2850           # shared platforms.
2851           if test "$hardcode_direct" != unsupported; then
2852             test -n "$old_library" && linklib="$old_library"
2853             compile_deplibs="$dir/$linklib $compile_deplibs"
2854             finalize_deplibs="$dir/$linklib $finalize_deplibs"
2855           else
2856             compile_deplibs="-l$name -L$dir $compile_deplibs"
2857             finalize_deplibs="-l$name -L$dir $finalize_deplibs"
2858           fi
2859         elif test "$build_libtool_libs" = yes; then
2860           # Not a shared library
2861           if test "$deplibs_check_method" != pass_all; then
2862             # We're trying link a shared library against a static one
2863             # but the system doesn't support it.
2864
2865             # Just print a warning and add the library to dependency_libs so
2866             # that the program can be linked against the static library.
2867             $echo
2868             $echo "*** Warning: This system can not link to static lib archive $lib."
2869             $echo "*** I have the capability to make that library automatically link in when"
2870             $echo "*** you link to this library.  But I can only do this if you have a"
2871             $echo "*** shared version of the library, which you do not appear to have."
2872             if test "$module" = yes; then
2873               $echo "*** But as you try to build a module library, libtool will still create "
2874               $echo "*** a static module, that should work as long as the dlopening application"
2875               $echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
2876               if test -z "$global_symbol_pipe"; then
2877                 $echo
2878                 $echo "*** However, this would only work if libtool was able to extract symbol"
2879                 $echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
2880                 $echo "*** not find such a program.  So, this module is probably useless."
2881                 $echo "*** \`nm' from GNU binutils and a full rebuild may help."
2882               fi
2883               if test "$build_old_libs" = no; then
2884                 build_libtool_libs=module
2885                 build_old_libs=yes
2886               else
2887                 build_libtool_libs=no
2888               fi
2889             fi
2890           else
2891             deplibs="$dir/$old_library $deplibs"
2892             link_static=yes
2893           fi
2894         fi # link shared/static library?
2895
2896         if test "$linkmode" = lib; then
2897           if test -n "$dependency_libs" &&
2898              { test "$hardcode_into_libs" != yes ||
2899                test "$build_old_libs" = yes ||
2900                test "$link_static" = yes; }; then
2901             # Extract -R from dependency_libs
2902             temp_deplibs=
2903             for libdir in $dependency_libs; do
2904               case $libdir in
2905               -R*) temp_xrpath=`$echo "X$libdir" | $Xsed -e 's/^-R//'`
2906                    case " $xrpath " in
2907                    *" $temp_xrpath "*) ;;
2908                    *) xrpath="$xrpath $temp_xrpath";;
2909                    esac;;
2910               *) temp_deplibs="$temp_deplibs $libdir";;
2911               esac
2912             done
2913             dependency_libs="$temp_deplibs"
2914           fi
2915
2916           newlib_search_path="$newlib_search_path $absdir"
2917           # Link against this library
2918           test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
2919           # ... and its dependency_libs
2920           tmp_libs=
2921           for deplib in $dependency_libs; do
2922             newdependency_libs="$deplib $newdependency_libs"
2923             if test "X$duplicate_deps" = "Xyes" ; then
2924               case "$tmp_libs " in
2925               *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
2926               esac
2927             fi
2928             tmp_libs="$tmp_libs $deplib"
2929           done
2930
2931           if test "$link_all_deplibs" != no; then
2932             # Add the search paths of all dependency libraries
2933             for deplib in $dependency_libs; do
2934               case $deplib in
2935               -L*) path="$deplib" ;;
2936               *.la)
2937                 dir=`$echo "X$deplib" | $Xsed -e 's%/[^/]*$%%'`
2938                 test "X$dir" = "X$deplib" && dir="."
2939                 # We need an absolute path.
2940                 case $dir in
2941                 [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
2942                 *)
2943                   absdir=`cd "$dir" && pwd`
2944                   if test -z "$absdir"; then
2945                     $echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2
2946                     absdir="$dir"
2947                   fi
2948                   ;;
2949                 esac
2950                 if grep "^installed=no" $deplib > /dev/null; then
2951                   path="$absdir/$objdir"
2952                 else
2953                   eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
2954                   if test -z "$libdir"; then
2955                     $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
2956                     exit $EXIT_FAILURE
2957                   fi
2958                   if test "$absdir" != "$libdir"; then
2959                     $echo "$modename: warning: \`$deplib' seems to be moved" 1>&2
2960                   fi
2961                   path="$absdir"
2962                 fi
2963                 depdepl=
2964                 case $host in
2965                 *-*-darwin*)
2966                   # we do not want to link against static libs,
2967                   # but need to link against shared
2968                   eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
2969                   eval deplibdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
2970                   if test -n "$deplibrary_names" ; then
2971                     for tmp in $deplibrary_names ; do
2972                       depdepl=$tmp
2973                     done
2974                     if test -f "$deplibdir/$depdepl" ; then
2975                       depdepl="$deplibdir/$depdepl"
2976                     elif test -f "$path/$depdepl" ; then
2977                       depdepl="$path/$depdepl"
2978                     else
2979                       # Can't find it, oh well...
2980                       depdepl=
2981                     fi
2982                     # do not add paths which are already there
2983                     case " $newlib_search_path " in
2984                     *" $path "*) ;;
2985                     *) newlib_search_path="$newlib_search_path $path";;
2986                     esac
2987                   fi
2988                   path=""
2989                   ;;
2990                 *)
2991                   path="-L$path"
2992                   ;;
2993                 esac
2994                 ;;
2995               -l*)
2996                 case $host in
2997                 *-*-darwin*)
2998                   # Again, we only want to link against shared libraries
2999                   eval tmp_libs=`$echo "X$deplib" | $Xsed -e "s,^\-l,,"`
3000                   for tmp in $newlib_search_path ; do
3001                     if test -f "$tmp/lib$tmp_libs.dylib" ; then
3002                       eval depdepl="$tmp/lib$tmp_libs.dylib"
3003                       break
3004                     fi
3005                   done
3006                   path=""
3007                   ;;
3008                 *) continue ;;
3009                 esac
3010                 ;;
3011               *) continue ;;
3012               esac
3013               case " $deplibs " in
3014               *" $path "*) ;;
3015               *) deplibs="$path $deplibs" ;;
3016               esac
3017               case " $deplibs " in
3018               *" $depdepl "*) ;;
3019               *) deplibs="$depdepl $deplibs" ;;
3020               esac
3021             done
3022           fi # link_all_deplibs != no
3023         fi # linkmode = lib
3024       done # for deplib in $libs
3025       dependency_libs="$newdependency_libs"
3026       if test "$pass" = dlpreopen; then
3027         # Link the dlpreopened libraries before other libraries
3028         for deplib in $save_deplibs; do
3029           deplibs="$deplib $deplibs"
3030         done
3031       fi
3032       if test "$pass" != dlopen; then
3033         if test "$pass" != conv; then
3034           # Make sure lib_search_path contains only unique directories.
3035           lib_search_path=
3036           for dir in $newlib_search_path; do
3037             case "$lib_search_path " in
3038             *" $dir "*) ;;
3039             *) lib_search_path="$lib_search_path $dir" ;;
3040             esac
3041           done
3042           newlib_search_path=
3043         fi
3044
3045         if test "$linkmode,$pass" != "prog,link"; then
3046           vars="deplibs"
3047         else
3048           vars="compile_deplibs finalize_deplibs"
3049         fi
3050         for var in $vars dependency_libs; do
3051           # Add libraries to $var in reverse order
3052           eval tmp_libs=\"\$$var\"
3053           new_libs=
3054           for deplib in $tmp_libs; do
3055             # FIXME: Pedantically, this is the right thing to do, so
3056             #        that some nasty dependency loop isn't accidentally
3057             #        broken:
3058             #new_libs="$deplib $new_libs"
3059             # Pragmatically, this seems to cause very few problems in
3060             # practice:
3061             case $deplib in
3062             -L*) new_libs="$deplib $new_libs" ;;
3063             -R*) ;;
3064             *)
3065               # And here is the reason: when a library appears more
3066               # than once as an explicit dependence of a library, or
3067               # is implicitly linked in more than once by the
3068               # compiler, it is considered special, and multiple
3069               # occurrences thereof are not removed.  Compare this
3070               # with having the same library being listed as a
3071               # dependency of multiple other libraries: in this case,
3072               # we know (pedantically, we assume) the library does not
3073               # need to be listed more than once, so we keep only the
3074               # last copy.  This is not always right, but it is rare
3075               # enough that we require users that really mean to play
3076               # such unportable linking tricks to link the library
3077               # using -Wl,-lname, so that libtool does not consider it
3078               # for duplicate removal.
3079               case " $specialdeplibs " in
3080               *" $deplib "*) new_libs="$deplib $new_libs" ;;
3081               *)
3082                 case " $new_libs " in
3083                 *" $deplib "*) ;;
3084                 *) new_libs="$deplib $new_libs" ;;
3085                 esac
3086                 ;;
3087               esac
3088               ;;
3089             esac
3090           done
3091           tmp_libs=
3092           for deplib in $new_libs; do
3093             case $deplib in
3094             -L*)
3095               case " $tmp_libs " in
3096               *" $deplib "*) ;;
3097               *) tmp_libs="$tmp_libs $deplib" ;;
3098               esac
3099               ;;
3100             *) tmp_libs="$tmp_libs $deplib" ;;
3101             esac
3102           done
3103           eval $var=\"$tmp_libs\"
3104         done # for var
3105       fi
3106       # Last step: remove runtime libs from dependency_libs
3107       # (they stay in deplibs)
3108       tmp_libs=
3109       for i in $dependency_libs ; do
3110         case " $predeps $postdeps $compiler_lib_search_path " in
3111         *" $i "*)
3112           i=""
3113           ;;
3114         esac
3115         if test -n "$i" ; then
3116           tmp_libs="$tmp_libs $i"
3117         fi
3118       done
3119       dependency_libs=$tmp_libs
3120     done # for pass
3121     if test "$linkmode" = prog; then
3122       dlfiles="$newdlfiles"
3123       dlprefiles="$newdlprefiles"
3124     fi
3125
3126     case $linkmode in
3127     oldlib)
3128       case " $deplibs" in
3129       *\ -l* | *\ -L*)
3130         $echo "$modename: warning: \`-l' and \`-L' are ignored for archives" 1>&2 ;;
3131       esac
3132
3133       if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
3134         $echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2
3135       fi
3136
3137       if test -n "$rpath"; then
3138         $echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2
3139       fi
3140
3141       if test -n "$xrpath"; then
3142         $echo "$modename: warning: \`-R' is ignored for archives" 1>&2
3143       fi
3144
3145       if test -n "$vinfo"; then
3146         $echo "$modename: warning: \`-version-info/-version-number' is ignored for archives" 1>&2
3147       fi
3148
3149       if test -n "$release"; then
3150         $echo "$modename: warning: \`-release' is ignored for archives" 1>&2
3151       fi
3152
3153       if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
3154         $echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2
3155       fi
3156
3157       # Now set the variables for building old libraries.
3158       build_libtool_libs=no
3159       oldlibs="$output"
3160       objs="$objs$old_deplibs"
3161       ;;
3162
3163     lib)
3164       # Make sure we only generate libraries of the form `libNAME.la'.
3165       case $outputname in
3166       lib*)
3167         name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
3168         eval shared_ext=\"$shrext_cmds\"
3169         eval libname=\"$libname_spec\"
3170         ;;
3171       *)
3172         if test "$module" = no; then
3173           $echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2
3174           $echo "$help" 1>&2
3175           exit $EXIT_FAILURE
3176         fi
3177         if test "$need_lib_prefix" != no; then
3178           # Add the "lib" prefix for modules if required
3179           name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
3180           eval shared_ext=\"$shrext_cmds\"
3181           eval libname=\"$libname_spec\"
3182         else
3183           libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
3184         fi
3185         ;;
3186       esac
3187
3188       if test -n "$objs"; then
3189         if test "$deplibs_check_method" != pass_all; then
3190           $echo "$modename: cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 2>&1
3191           exit $EXIT_FAILURE
3192         else
3193           $echo
3194           $echo "*** Warning: Linking the shared library $output against the non-libtool"
3195           $echo "*** objects $objs is not portable!"
3196           libobjs="$libobjs $objs"
3197         fi
3198       fi
3199
3200       if test "$dlself" != no; then
3201         $echo "$modename: warning: \`-dlopen self' is ignored for libtool libraries" 1>&2
3202       fi
3203
3204       set dummy $rpath
3205       if test "$#" -gt 2; then
3206         $echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2
3207       fi
3208       install_libdir="$2"
3209
3210       oldlibs=
3211       if test -z "$rpath"; then
3212         if test "$build_libtool_libs" = yes; then
3213           # Building a libtool convenience library.
3214           # Some compilers have problems with a `.al' extension so
3215           # convenience libraries should have the same extension an
3216           # archive normally would.
3217           oldlibs="$output_objdir/$libname.$libext $oldlibs"
3218           build_libtool_libs=convenience
3219           build_old_libs=yes
3220         fi
3221
3222         if test -n "$vinfo"; then
3223           $echo "$modename: warning: \`-version-info/-version-number' is ignored for convenience libraries" 1>&2
3224         fi
3225
3226         if test -n "$release"; then
3227           $echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2
3228         fi
3229       else
3230
3231         # Parse the version information argument.
3232         save_ifs="$IFS"; IFS=':'
3233         set dummy $vinfo 0 0 0
3234         IFS="$save_ifs"
3235
3236         if test -n "$8"; then
3237           $echo "$modename: too many parameters to \`-version-info'" 1>&2
3238           $echo "$help" 1>&2
3239           exit $EXIT_FAILURE
3240         fi
3241
3242         # convert absolute version numbers to libtool ages
3243         # this retains compatibility with .la files and attempts
3244         # to make the code below a bit more comprehensible
3245
3246         case $vinfo_number in
3247         yes)
3248           number_major="$2"
3249           number_minor="$3"
3250           number_revision="$4"
3251           #
3252           # There are really only two kinds -- those that
3253           # use the current revision as the major version
3254           # and those that subtract age and use age as
3255           # a minor version.  But, then there is irix
3256           # which has an extra 1 added just for fun
3257           #
3258           case $version_type in
3259           darwin|linux|osf|windows|none)
3260             current=`expr $number_major + $number_minor`
3261             age="$number_minor"
3262             revision="$number_revision"
3263             ;;
3264           freebsd-aout|freebsd-elf|sunos)
3265             current="$number_major"
3266             revision="$number_minor"
3267             age="0"
3268             ;;
3269           irix|nonstopux)
3270             current=`expr $number_major + $number_minor`
3271             age="$number_minor"
3272             revision="$number_minor"
3273             lt_irix_increment=no
3274             ;;
3275           *)
3276             $echo "$modename: unknown library version type \`$version_type'" 1>&2
3277             $echo "Fatal configuration error.  See the $PACKAGE docs for more information." 1>&2
3278             exit $EXIT_FAILURE
3279             ;;
3280           esac
3281           ;;
3282         no)
3283           current="$2"
3284           revision="$3"
3285           age="$4"
3286           ;;
3287         esac
3288
3289         # Check that each of the things are valid numbers.
3290         case $current in
3291         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]) ;;
3292         *)
3293           $echo "$modename: CURRENT \`$current' must be a nonnegative integer" 1>&2
3294           $echo "$modename: \`$vinfo' is not valid version information" 1>&2
3295           exit $EXIT_FAILURE
3296           ;;
3297         esac
3298
3299         case $revision in
3300         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]) ;;
3301         *)
3302           $echo "$modename: REVISION \`$revision' must be a nonnegative integer" 1>&2
3303           $echo "$modename: \`$vinfo' is not valid version information" 1>&2
3304           exit $EXIT_FAILURE
3305           ;;
3306         esac
3307
3308         case $age in
3309         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]) ;;
3310         *)
3311           $echo "$modename: AGE \`$age' must be a nonnegative integer" 1>&2
3312           $echo "$modename: \`$vinfo' is not valid version information" 1>&2
3313           exit $EXIT_FAILURE
3314           ;;
3315         esac
3316
3317         if test "$age" -gt "$current"; then
3318           $echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2
3319           $echo "$modename: \`$vinfo' is not valid version information" 1>&2
3320           exit $EXIT_FAILURE
3321         fi
3322
3323         # Calculate the version variables.
3324         major=
3325         versuffix=
3326         verstring=
3327         case $version_type in
3328         none) ;;
3329
3330         darwin)
3331           # Like Linux, but with the current version available in
3332           # verstring for coding it into the library header
3333           major=.`expr $current - $age`
3334           versuffix="$major.$age.$revision"
3335           # Darwin ld doesn't like 0 for these options...
3336           minor_current=`expr $current + 1`
3337           xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision"
3338           verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
3339           ;;
3340
3341         freebsd-aout)
3342           major=".$current"
3343           versuffix=".$current.$revision";
3344           ;;
3345
3346         freebsd-elf)
3347           major=".$current"
3348           versuffix=".$current";
3349           ;;
3350
3351         irix | nonstopux)
3352           if test "X$lt_irix_increment" = "Xno"; then
3353             major=`expr $current - $age`
3354           else
3355             major=`expr $current - $age + 1`
3356           fi
3357           case $version_type in
3358             nonstopux) verstring_prefix=nonstopux ;;
3359             *)         verstring_prefix=sgi ;;
3360           esac
3361           verstring="$verstring_prefix$major.$revision"
3362
3363           # Add in all the interfaces that we are compatible with.
3364           loop=$revision
3365           while test "$loop" -ne 0; do
3366             iface=`expr $revision - $loop`
3367             loop=`expr $loop - 1`
3368             verstring="$verstring_prefix$major.$iface:$verstring"
3369           done
3370
3371           # Before this point, $major must not contain `.'.
3372           major=.$major
3373           versuffix="$major.$revision"
3374           ;;
3375
3376         linux)
3377           major=.`expr $current - $age`
3378           versuffix="$major.$age.$revision"
3379           ;;
3380
3381         osf)
3382           major=.`expr $current - $age`
3383           versuffix=".$current.$age.$revision"
3384           verstring="$current.$age.$revision"
3385
3386           # Add in all the interfaces that we are compatible with.
3387           loop=$age
3388           while test "$loop" -ne 0; do
3389             iface=`expr $current - $loop`
3390             loop=`expr $loop - 1`
3391             verstring="$verstring:${iface}.0"
3392           done
3393
3394           # Make executables depend on our current version.
3395           verstring="$verstring:${current}.0"
3396           ;;
3397
3398         sunos)
3399           major=".$current"
3400           versuffix=".$current.$revision"
3401           ;;
3402
3403         windows)
3404           # Use '-' rather than '.', since we only want one
3405           # extension on DOS 8.3 filesystems.
3406           major=`expr $current - $age`
3407           versuffix="-$major"
3408           ;;
3409
3410         *)
3411           $echo "$modename: unknown library version type \`$version_type'" 1>&2
3412           $echo "Fatal configuration error.  See the $PACKAGE docs for more information." 1>&2
3413           exit $EXIT_FAILURE
3414           ;;
3415         esac
3416
3417         # Clear the version info if we defaulted, and they specified a release.
3418         if test -z "$vinfo" && test -n "$release"; then
3419           major=
3420           case $version_type in
3421           darwin)
3422             # we can't check for "0.0" in archive_cmds due to quoting
3423             # problems, so we reset it completely
3424             verstring=
3425             ;;
3426           *)
3427             verstring="0.0"
3428             ;;
3429           esac
3430           if test "$need_version" = no; then
3431             versuffix=
3432           else
3433             versuffix=".0.0"
3434           fi
3435         fi
3436
3437         # Remove version info from name if versioning should be avoided
3438         if test "$avoid_version" = yes && test "$need_version" = no; then
3439           major=
3440           versuffix=
3441           verstring=""
3442         fi
3443
3444         # Check to see if the archive will have undefined symbols.
3445         if test "$allow_undefined" = yes; then
3446           if test "$allow_undefined_flag" = unsupported; then
3447             $echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2
3448             build_libtool_libs=no
3449             build_old_libs=yes
3450           fi
3451         else
3452           # Don't allow undefined symbols.
3453           allow_undefined_flag="$no_undefined_flag"
3454         fi
3455       fi
3456
3457       if test "$mode" != relink; then
3458         # Remove our outputs, but don't remove object files since they
3459         # may have been created when compiling PIC objects.
3460         removelist=
3461         tempremovelist=`$echo "$output_objdir/*"`
3462         for p in $tempremovelist; do
3463           case $p in
3464             *.$objext)
3465                ;;
3466             $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
3467                if test "X$precious_files_regex" != "X"; then
3468                  if echo $p | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
3469                  then
3470                    continue
3471                  fi
3472                fi
3473                removelist="$removelist $p"
3474                ;;
3475             *) ;;
3476           esac
3477         done
3478         if test -n "$removelist"; then
3479           $show "${rm}r $removelist"
3480           $run ${rm}r $removelist
3481         fi
3482       fi
3483
3484       # Now set the variables for building old libraries.
3485       if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
3486         oldlibs="$oldlibs $output_objdir/$libname.$libext"
3487
3488         # Transform .lo files to .o files.
3489         oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP`
3490       fi
3491
3492       # Eliminate all temporary directories.
3493       #for path in $notinst_path; do
3494       # lib_search_path=`$echo "$lib_search_path " | ${SED} -e "s% $path % %g"`
3495       # deplibs=`$echo "$deplibs " | ${SED} -e "s% -L$path % %g"`
3496       # dependency_libs=`$echo "$dependency_libs " | ${SED} -e "s% -L$path % %g"`
3497       #done
3498
3499       if test -n "$xrpath"; then
3500         # If the user specified any rpath flags, then add them.
3501         temp_xrpath=
3502         for libdir in $xrpath; do
3503           temp_xrpath="$temp_xrpath -R$libdir"
3504           case "$finalize_rpath " in
3505           *" $libdir "*) ;;
3506           *) finalize_rpath="$finalize_rpath $libdir" ;;
3507           esac
3508         done
3509         if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
3510           dependency_libs="$temp_xrpath $dependency_libs"
3511         fi
3512       fi
3513
3514       # Make sure dlfiles contains only unique files that won't be dlpreopened
3515       old_dlfiles="$dlfiles"
3516       dlfiles=
3517       for lib in $old_dlfiles; do
3518         case " $dlprefiles $dlfiles " in
3519         *" $lib "*) ;;
3520         *) dlfiles="$dlfiles $lib" ;;
3521         esac
3522       done
3523
3524       # Make sure dlprefiles contains only unique files
3525       old_dlprefiles="$dlprefiles"
3526       dlprefiles=
3527       for lib in $old_dlprefiles; do
3528         case "$dlprefiles " in
3529         *" $lib "*) ;;
3530         *) dlprefiles="$dlprefiles $lib" ;;
3531         esac
3532       done
3533
3534       if test "$build_libtool_libs" = yes; then
3535         if test -n "$rpath"; then
3536           case $host in
3537           *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos*)
3538             # these systems don't actually have a c library (as such)!
3539             ;;
3540           *-*-rhapsody* | *-*-darwin1.[012])
3541             # Rhapsody C library is in the System framework
3542             deplibs="$deplibs -framework System"
3543             ;;
3544           *-*-netbsd*)
3545             # Don't link with libc until the a.out ld.so is fixed.
3546             ;;
3547           *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
3548             # Do not include libc due to us having libc/libc_r.
3549             ;;
3550           *-*-sco3.2v5* | *-*-sco5v6*)
3551             # Causes problems with __ctype
3552             ;;
3553           *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
3554             # Compiler inserts libc in the correct place for threads to work
3555             ;;
3556           *)
3557             # Add libc to deplibs on all other systems if necessary.
3558             if test "$build_libtool_need_lc" = "yes"; then
3559               deplibs="$deplibs -lc"
3560             fi
3561             ;;
3562           esac
3563         fi
3564
3565         # Transform deplibs into only deplibs that can be linked in shared.
3566         name_save=$name
3567         libname_save=$libname
3568         release_save=$release
3569         versuffix_save=$versuffix
3570         major_save=$major
3571         # I'm not sure if I'm treating the release correctly.  I think
3572         # release should show up in the -l (ie -lgmp5) so we don't want to
3573         # add it in twice.  Is that correct?
3574         release=""
3575         versuffix=""
3576         major=""
3577         newdeplibs=
3578         droppeddeps=no
3579         case $deplibs_check_method in
3580         pass_all)
3581           # Don't check for shared/static.  Everything works.
3582           # This might be a little naive.  We might want to check
3583           # whether the library exists or not.  But this is on
3584           # osf3 & osf4 and I'm not really sure... Just
3585           # implementing what was already the behavior.
3586           newdeplibs=$deplibs
3587           ;;
3588         test_compile)
3589           # This code stresses the "libraries are programs" paradigm to its
3590           # limits. Maybe even breaks it.  We compile a program, linking it
3591           # against the deplibs as a proxy for the library.  Then we can check
3592           # whether they linked in statically or dynamically with ldd.
3593           $rm conftest.c
3594           cat > conftest.c <<EOF
3595           int main() { return 0; }
3596 EOF
3597           $rm conftest
3598           if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
3599             ldd_output=`ldd conftest`
3600             for i in $deplibs; do
3601               name=`expr $i : '-l\(.*\)'`
3602               # If $name is empty we are operating on a -L argument.
3603               if test "$name" != "" && test "$name" != "0"; then
3604                 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3605                   case " $predeps $postdeps " in
3606                   *" $i "*)
3607                     newdeplibs="$newdeplibs $i"
3608                     i=""
3609                     ;;
3610                   esac
3611                 fi
3612                 if test -n "$i" ; then
3613                   libname=`eval \\$echo \"$libname_spec\"`
3614                   deplib_matches=`eval \\$echo \"$library_names_spec\"`
3615                   set dummy $deplib_matches
3616                   deplib_match=$2
3617                   if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
3618                     newdeplibs="$newdeplibs $i"
3619                   else
3620                     droppeddeps=yes
3621                     $echo
3622                     $echo "*** Warning: dynamic linker does not accept needed library $i."
3623                     $echo "*** I have the capability to make that library automatically link in when"
3624                     $echo "*** you link to this library.  But I can only do this if you have a"
3625                     $echo "*** shared version of the library, which I believe you do not have"
3626                     $echo "*** because a test_compile did reveal that the linker did not use it for"
3627                     $echo "*** its dynamic dependency list that programs get resolved with at runtime."
3628                   fi
3629                 fi
3630               else
3631                 newdeplibs="$newdeplibs $i"
3632               fi
3633             done
3634           else
3635             # Error occurred in the first compile.  Let's try to salvage
3636             # the situation: Compile a separate program for each library.
3637             for i in $deplibs; do
3638               name=`expr $i : '-l\(.*\)'`
3639               # If $name is empty we are operating on a -L argument.
3640               if test "$name" != "" && test "$name" != "0"; then
3641                 $rm conftest
3642                 if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
3643                   ldd_output=`ldd conftest`
3644                   if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3645                     case " $predeps $postdeps " in
3646                     *" $i "*)
3647                       newdeplibs="$newdeplibs $i"
3648                       i=""
3649                       ;;
3650                     esac
3651                   fi
3652                   if test -n "$i" ; then
3653                     libname=`eval \\$echo \"$libname_spec\"`
3654                     deplib_matches=`eval \\$echo \"$library_names_spec\"`
3655                     set dummy $deplib_matches
3656                     deplib_match=$2
3657                     if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
3658                       newdeplibs="$newdeplibs $i"
3659                     else
3660                       droppeddeps=yes
3661                       $echo
3662                       $echo "*** Warning: dynamic linker does not accept needed library $i."
3663                       $echo "*** I have the capability to make that library automatically link in when"
3664                       $echo "*** you link to this library.  But I can only do this if you have a"
3665                       $echo "*** shared version of the library, which you do not appear to have"
3666                       $echo "*** because a test_compile did reveal that the linker did not use this one"
3667                       $echo "*** as a dynamic dependency that programs can get resolved with at runtime."
3668                     fi
3669                   fi
3670                 else
3671                   droppeddeps=yes
3672                   $echo
3673                   $echo "*** Warning!  Library $i is needed by this library but I was not able to"
3674                   $echo "*** make it link in!  You will probably need to install it or some"
3675                   $echo "*** library that it depends on before this library will be fully"
3676                   $echo "*** functional.  Installing it before continuing would be even better."
3677                 fi
3678               else
3679                 newdeplibs="$newdeplibs $i"
3680               fi
3681             done
3682           fi
3683           ;;
3684         file_magic*)
3685           set dummy $deplibs_check_method
3686           file_magic_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
3687           for a_deplib in $deplibs; do
3688             name=`expr $a_deplib : '-l\(.*\)'`
3689             # If $name is empty we are operating on a -L argument.
3690             if test "$name" != "" && test  "$name" != "0"; then
3691               if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3692                 case " $predeps $postdeps " in
3693                 *" $a_deplib "*)
3694                   newdeplibs="$newdeplibs $a_deplib"
3695                   a_deplib=""
3696                   ;;
3697                 esac
3698               fi
3699               if test -n "$a_deplib" ; then
3700                 libname=`eval \\$echo \"$libname_spec\"`
3701                 for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
3702                   potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
3703                   for potent_lib in $potential_libs; do
3704                       # Follow soft links.
3705                       if ls -lLd "$potent_lib" 2>/dev/null \
3706                          | grep " -> " >/dev/null; then
3707                         continue
3708                       fi
3709                       # The statement above tries to avoid entering an
3710                       # endless loop below, in case of cyclic links.
3711                       # We might still enter an endless loop, since a link
3712                       # loop can be closed while we follow links,
3713                       # but so what?
3714                       potlib="$potent_lib"
3715                       while test -h "$potlib" 2>/dev/null; do
3716                         potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
3717                         case $potliblink in
3718                         [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
3719                         *) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";;
3720                         esac
3721                       done
3722                       if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \
3723                          | ${SED} 10q \
3724                          | $EGREP "$file_magic_regex" > /dev/null; then
3725                         newdeplibs="$newdeplibs $a_deplib"
3726                         a_deplib=""
3727                         break 2
3728                       fi
3729                   done
3730                 done
3731               fi
3732               if test -n "$a_deplib" ; then
3733                 droppeddeps=yes
3734                 $echo
3735                 $echo "*** Warning: linker path does not have real file for library $a_deplib."
3736                 $echo "*** I have the capability to make that library automatically link in when"
3737                 $echo "*** you link to this library.  But I can only do this if you have a"
3738                 $echo "*** shared version of the library, which you do not appear to have"
3739                 $echo "*** because I did check the linker path looking for a file starting"
3740                 if test -z "$potlib" ; then
3741                   $echo "*** with $libname but no candidates were found. (...for file magic test)"
3742                 else
3743                   $echo "*** with $libname and none of the candidates passed a file format test"
3744                   $echo "*** using a file magic. Last file checked: $potlib"
3745                 fi
3746               fi
3747             else
3748               # Add a -L argument.
3749               newdeplibs="$newdeplibs $a_deplib"
3750             fi
3751           done # Gone through all deplibs.
3752           ;;
3753         match_pattern*)
3754           set dummy $deplibs_check_method
3755           match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
3756           for a_deplib in $deplibs; do
3757             name=`expr $a_deplib : '-l\(.*\)'`
3758             # If $name is empty we are operating on a -L argument.
3759             if test -n "$name" && test "$name" != "0"; then
3760               if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3761                 case " $predeps $postdeps " in
3762                 *" $a_deplib "*)
3763                   newdeplibs="$newdeplibs $a_deplib"
3764                   a_deplib=""
3765                   ;;
3766                 esac
3767               fi
3768               if test -n "$a_deplib" ; then
3769                 libname=`eval \\$echo \"$libname_spec\"`
3770                 for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
3771                   potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
3772                   for potent_lib in $potential_libs; do
3773                     potlib="$potent_lib" # see symlink-check above in file_magic test
3774                     if eval $echo \"$potent_lib\" 2>/dev/null \
3775                         | ${SED} 10q \
3776                         | $EGREP "$match_pattern_regex" > /dev/null; then
3777                       newdeplibs="$newdeplibs $a_deplib"
3778                       a_deplib=""
3779                       break 2
3780                     fi
3781                   done
3782                 done
3783               fi
3784               if test -n "$a_deplib" ; then
3785                 droppeddeps=yes
3786                 $echo
3787                 $echo "*** Warning: linker path does not have real file for library $a_deplib."
3788                 $echo "*** I have the capability to make that library automatically link in when"
3789                 $echo "*** you link to this library.  But I can only do this if you have a"
3790                 $echo "*** shared version of the library, which you do not appear to have"
3791                 $echo "*** because I did check the linker path looking for a file starting"
3792                 if test -z "$potlib" ; then
3793                   $echo "*** with $libname but no candidates were found. (...for regex pattern test)"
3794                 else
3795                   $echo "*** with $libname and none of the candidates passed a file format test"
3796                   $echo "*** using a regex pattern. Last file checked: $potlib"
3797                 fi
3798               fi
3799             else
3800               # Add a -L argument.
3801               newdeplibs="$newdeplibs $a_deplib"
3802             fi
3803           done # Gone through all deplibs.
3804           ;;
3805         none | unknown | *)
3806           newdeplibs=""
3807           tmp_deplibs=`$echo "X $deplibs" | $Xsed -e 's/ -lc$//' \
3808             -e 's/ -[LR][^ ]*//g'`
3809           if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3810             for i in $predeps $postdeps ; do
3811               # can't use Xsed below, because $i might contain '/'
3812               tmp_deplibs=`$echo "X $tmp_deplibs" | ${SED} -e "1s,^X,," -e "s,$i,,"`
3813             done
3814           fi
3815           if $echo "X $tmp_deplibs" | $Xsed -e 's/[     ]//g' \
3816             | grep . >/dev/null; then
3817             $echo
3818             if test "X$deplibs_check_method" = "Xnone"; then
3819               $echo "*** Warning: inter-library dependencies are not supported in this platform."
3820             else
3821               $echo "*** Warning: inter-library dependencies are not known to be supported."
3822             fi
3823             $echo "*** All declared inter-library dependencies are being dropped."
3824             droppeddeps=yes
3825           fi
3826           ;;
3827         esac
3828         versuffix=$versuffix_save
3829         major=$major_save
3830         release=$release_save
3831         libname=$libname_save
3832         name=$name_save
3833
3834         case $host in
3835         *-*-rhapsody* | *-*-darwin1.[012])
3836           # On Rhapsody replace the C library is the System framework
3837           newdeplibs=`$echo "X $newdeplibs" | $Xsed -e 's/ -lc / -framework System /'`
3838           ;;
3839         esac
3840
3841         if test "$droppeddeps" = yes; then
3842           if test "$module" = yes; then
3843             $echo
3844             $echo "*** Warning: libtool could not satisfy all declared inter-library"
3845             $echo "*** dependencies of module $libname.  Therefore, libtool will create"
3846             $echo "*** a static module, that should work as long as the dlopening"
3847             $echo "*** application is linked with the -dlopen flag."
3848             if test -z "$global_symbol_pipe"; then
3849               $echo
3850               $echo "*** However, this would only work if libtool was able to extract symbol"
3851               $echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
3852               $echo "*** not find such a program.  So, this module is probably useless."
3853               $echo "*** \`nm' from GNU binutils and a full rebuild may help."
3854             fi
3855             if test "$build_old_libs" = no; then
3856               oldlibs="$output_objdir/$libname.$libext"
3857               build_libtool_libs=module
3858               build_old_libs=yes
3859             else
3860               build_libtool_libs=no
3861             fi
3862           else
3863             $echo "*** The inter-library dependencies that have been dropped here will be"
3864             $echo "*** automatically added whenever a program is linked with this library"
3865             $echo "*** or is declared to -dlopen it."
3866
3867             if test "$allow_undefined" = no; then
3868               $echo
3869               $echo "*** Since this library must not contain undefined symbols,"
3870               $echo "*** because either the platform does not support them or"
3871               $echo "*** it was explicitly requested with -no-undefined,"
3872               $echo "*** libtool will only create a static version of it."
3873               if test "$build_old_libs" = no; then
3874                 oldlibs="$output_objdir/$libname.$libext"
3875                 build_libtool_libs=module
3876                 build_old_libs=yes
3877               else
3878                 build_libtool_libs=no
3879               fi
3880             fi
3881           fi
3882         fi
3883         # Done checking deplibs!
3884         deplibs=$newdeplibs
3885       fi
3886
3887
3888       # move library search paths that coincide with paths to not yet
3889       # installed libraries to the beginning of the library search list
3890       new_libs=
3891       for path in $notinst_path; do
3892         case " $new_libs " in
3893         *" -L$path/$objdir "*) ;;
3894         *)
3895           case " $deplibs " in
3896           *" -L$path/$objdir "*)
3897             new_libs="$new_libs -L$path/$objdir" ;;
3898           esac
3899           ;;
3900         esac
3901       done
3902       for deplib in $deplibs; do
3903         case $deplib in
3904         -L*)
3905           case " $new_libs " in
3906           *" $deplib "*) ;;
3907           *) new_libs="$new_libs $deplib" ;;
3908           esac
3909           ;;
3910         *) new_libs="$new_libs $deplib" ;;
3911         esac
3912       done
3913       deplibs="$new_libs"
3914
3915
3916       # All the library-specific variables (install_libdir is set above).
3917       library_names=
3918       old_library=
3919       dlname=
3920
3921       # Test again, we may have decided not to build it any more
3922       if test "$build_libtool_libs" = yes; then
3923         if test "$hardcode_into_libs" = yes; then
3924           # Hardcode the library paths
3925           hardcode_libdirs=
3926           dep_rpath=
3927           rpath="$finalize_rpath"
3928           test "$mode" != relink && rpath="$compile_rpath$rpath"
3929           for libdir in $rpath; do
3930             if test -n "$hardcode_libdir_flag_spec"; then
3931               if test -n "$hardcode_libdir_separator"; then
3932                 if test -z "$hardcode_libdirs"; then
3933                   hardcode_libdirs="$libdir"
3934                 else
3935                   # Just accumulate the unique libdirs.
3936                   case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
3937                   *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
3938                     ;;
3939                   *)
3940                     hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
3941                     ;;
3942                   esac
3943                 fi
3944               else
3945                 eval flag=\"$hardcode_libdir_flag_spec\"
3946                 dep_rpath="$dep_rpath $flag"
3947               fi
3948             elif test -n "$runpath_var"; then
3949               case "$perm_rpath " in
3950               *" $libdir "*) ;;
3951               *) perm_rpath="$perm_rpath $libdir" ;;
3952               esac
3953             fi
3954           done
3955           # Substitute the hardcoded libdirs into the rpath.
3956           if test -n "$hardcode_libdir_separator" &&
3957              test -n "$hardcode_libdirs"; then
3958             libdir="$hardcode_libdirs"
3959             if test -n "$hardcode_libdir_flag_spec_ld"; then
3960               case $archive_cmds in
3961               *\$LD*) eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\" ;;
3962               *)      eval dep_rpath=\"$hardcode_libdir_flag_spec\" ;;
3963               esac
3964             else
3965               eval dep_rpath=\"$hardcode_libdir_flag_spec\"
3966             fi
3967           fi
3968           if test -n "$runpath_var" && test -n "$perm_rpath"; then
3969             # We should set the runpath_var.
3970             rpath=
3971             for dir in $perm_rpath; do
3972               rpath="$rpath$dir:"
3973             done
3974             eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
3975           fi
3976           test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
3977         fi
3978
3979         shlibpath="$finalize_shlibpath"
3980         test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
3981         if test -n "$shlibpath"; then
3982           eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
3983         fi
3984
3985         # Get the real and link names of the library.
3986         eval shared_ext=\"$shrext_cmds\"
3987         eval library_names=\"$library_names_spec\"
3988         set dummy $library_names
3989         realname="$2"
3990         shift; shift
3991
3992         if test -n "$soname_spec"; then
3993           eval soname=\"$soname_spec\"
3994         else
3995           soname="$realname"
3996         fi
3997         if test -z "$dlname"; then
3998           dlname=$soname
3999         fi
4000
4001         lib="$output_objdir/$realname"
4002         linknames=
4003         for link
4004         do
4005           linknames="$linknames $link"
4006         done
4007
4008         # Use standard objects if they are pic
4009         test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
4010
4011         # Prepare the list of exported symbols
4012         if test -z "$export_symbols"; then
4013           if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
4014             $show "generating symbol list for \`$libname.la'"
4015             export_symbols="$output_objdir/$libname.exp"
4016             $run $rm $export_symbols
4017             cmds=$export_symbols_cmds
4018             save_ifs="$IFS"; IFS='~'
4019             for cmd in $cmds; do
4020               IFS="$save_ifs"
4021               eval cmd=\"$cmd\"
4022               if len=`expr "X$cmd" : ".*"` &&
4023                test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
4024                 $show "$cmd"
4025                 $run eval "$cmd" || exit $?
4026                 skipped_export=false
4027               else
4028                 # The command line is too long to execute in one step.
4029                 $show "using reloadable object file for export list..."
4030                 skipped_export=:
4031                 # Break out early, otherwise skipped_export may be
4032                 # set to false by a later but shorter cmd.
4033                 break
4034               fi
4035             done
4036             IFS="$save_ifs"
4037             if test -n "$export_symbols_regex"; then
4038               $show "$EGREP -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\""
4039               $run eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
4040               $show "$mv \"${export_symbols}T\" \"$export_symbols\""
4041               $run eval '$mv "${export_symbols}T" "$export_symbols"'
4042             fi
4043           fi
4044         fi
4045
4046         if test -n "$export_symbols" && test -n "$include_expsyms"; then
4047           $run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"'
4048         fi
4049
4050         tmp_deplibs=
4051         for test_deplib in $deplibs; do
4052                 case " $convenience " in
4053                 *" $test_deplib "*) ;;
4054                 *)
4055                         tmp_deplibs="$tmp_deplibs $test_deplib"
4056                         ;;
4057                 esac
4058         done
4059         deplibs="$tmp_deplibs"
4060
4061         if test -n "$convenience"; then
4062           if test -n "$whole_archive_flag_spec"; then
4063             save_libobjs=$libobjs
4064             eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
4065           else
4066             gentop="$output_objdir/${outputname}x"
4067             generated="$generated $gentop"
4068
4069             func_extract_archives $gentop $convenience
4070             libobjs="$libobjs $func_extract_archives_result"
4071           fi
4072         fi
4073
4074         if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
4075           eval flag=\"$thread_safe_flag_spec\"
4076           linker_flags="$linker_flags $flag"
4077         fi
4078
4079         # Make a backup of the uninstalled library when relinking
4080         if test "$mode" = relink; then
4081           $run eval '(cd $output_objdir && $rm ${realname}U && $mv $realname ${realname}U)' || exit $?
4082         fi
4083
4084         # Do each of the archive commands.
4085         if test "$module" = yes && test -n "$module_cmds" ; then
4086           if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
4087             eval test_cmds=\"$module_expsym_cmds\"
4088             cmds=$module_expsym_cmds
4089           else
4090             eval test_cmds=\"$module_cmds\"
4091             cmds=$module_cmds
4092           fi
4093         else
4094         if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
4095           eval test_cmds=\"$archive_expsym_cmds\"
4096           cmds=$archive_expsym_cmds
4097         else
4098           eval test_cmds=\"$archive_cmds\"
4099           cmds=$archive_cmds
4100           fi
4101         fi
4102
4103         if test "X$skipped_export" != "X:" &&
4104            len=`expr "X$test_cmds" : ".*" 2>/dev/null` &&
4105            test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
4106           :
4107         else
4108           # The command line is too long to link in one step, link piecewise.
4109           $echo "creating reloadable object files..."
4110
4111           # Save the value of $output and $libobjs because we want to
4112           # use them later.  If we have whole_archive_flag_spec, we
4113           # want to use save_libobjs as it was before
4114           # whole_archive_flag_spec was expanded, because we can't
4115           # assume the linker understands whole_archive_flag_spec.
4116           # This may have to be revisited, in case too many
4117           # convenience libraries get linked in and end up exceeding
4118           # the spec.
4119           if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
4120             save_libobjs=$libobjs
4121           fi
4122           save_output=$output
4123           output_la=`$echo "X$output" | $Xsed -e "$basename"`
4124
4125           # Clear the reloadable object creation command queue and
4126           # initialize k to one.
4127           test_cmds=
4128           concat_cmds=
4129           objlist=
4130           delfiles=
4131           last_robj=
4132           k=1
4133           output=$output_objdir/$output_la-${k}.$objext
4134           # Loop over the list of objects to be linked.
4135           for obj in $save_libobjs
4136           do
4137             eval test_cmds=\"$reload_cmds $objlist $last_robj\"
4138             if test "X$objlist" = X ||
4139                { len=`expr "X$test_cmds" : ".*" 2>/dev/null` &&
4140                  test "$len" -le "$max_cmd_len"; }; then
4141               objlist="$objlist $obj"
4142             else
4143               # The command $test_cmds is almost too long, add a
4144               # command to the queue.
4145               if test "$k" -eq 1 ; then
4146                 # The first file doesn't have a previous command to add.
4147                 eval concat_cmds=\"$reload_cmds $objlist $last_robj\"
4148               else
4149                 # All subsequent reloadable object files will link in
4150                 # the last one created.
4151                 eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj\"
4152               fi
4153               last_robj=$output_objdir/$output_la-${k}.$objext
4154               k=`expr $k + 1`
4155               output=$output_objdir/$output_la-${k}.$objext
4156               objlist=$obj
4157               len=1
4158             fi
4159           done
4160           # Handle the remaining objects by creating one last
4161           # reloadable object file.  All subsequent reloadable object
4162           # files will link in the last one created.
4163           test -z "$concat_cmds" || concat_cmds=$concat_cmds~
4164           eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\"
4165
4166           if ${skipped_export-false}; then
4167             $show "generating symbol list for \`$libname.la'"
4168             export_symbols="$output_objdir/$libname.exp"
4169             $run $rm $export_symbols
4170             libobjs=$output
4171             # Append the command to create the export file.
4172             eval concat_cmds=\"\$concat_cmds~$export_symbols_cmds\"
4173           fi
4174
4175           # Set up a command to remove the reloadable object files
4176           # after they are used.
4177           i=0
4178           while test "$i" -lt "$k"
4179           do
4180             i=`expr $i + 1`
4181             delfiles="$delfiles $output_objdir/$output_la-${i}.$objext"
4182           done
4183
4184           $echo "creating a temporary reloadable object file: $output"
4185
4186           # Loop through the commands generated above and execute them.
4187           save_ifs="$IFS"; IFS='~'
4188           for cmd in $concat_cmds; do
4189             IFS="$save_ifs"
4190             $show "$cmd"
4191             $run eval "$cmd" || exit $?
4192           done
4193           IFS="$save_ifs"
4194
4195           libobjs=$output
4196           # Restore the value of output.
4197           output=$save_output
4198
4199           if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
4200             eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
4201           fi
4202           # Expand the library linking commands again to reset the
4203           # value of $libobjs for piecewise linking.
4204
4205           # Do each of the archive commands.
4206           if test "$module" = yes && test -n "$module_cmds" ; then
4207             if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
4208               cmds=$module_expsym_cmds
4209             else
4210               cmds=$module_cmds
4211             fi
4212           else
4213           if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
4214             cmds=$archive_expsym_cmds
4215           else
4216             cmds=$archive_cmds
4217             fi
4218           fi
4219
4220           # Append the command to remove the reloadable object files
4221           # to the just-reset $cmds.
4222           eval cmds=\"\$cmds~\$rm $delfiles\"
4223         fi
4224         save_ifs="$IFS"; IFS='~'
4225         for cmd in $cmds; do
4226           IFS="$save_ifs"
4227           eval cmd=\"$cmd\"
4228           $show "$cmd"
4229           $run eval "$cmd" || {
4230             lt_exit=$?
4231
4232             # Restore the uninstalled library and exit
4233             if test "$mode" = relink; then
4234               $run eval '(cd $output_objdir && $rm ${realname}T && $mv ${realname}U $realname)'
4235             fi
4236
4237             exit $lt_exit
4238           }
4239         done
4240         IFS="$save_ifs"
4241
4242         # Restore the uninstalled library and exit
4243         if test "$mode" = relink; then
4244           $run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' || exit $?
4245
4246           if test -n "$convenience"; then
4247             if test -z "$whole_archive_flag_spec"; then
4248               $show "${rm}r $gentop"
4249               $run ${rm}r "$gentop"
4250             fi
4251           fi
4252
4253           exit $EXIT_SUCCESS
4254         fi
4255
4256         # Create links to the real library.
4257         for linkname in $linknames; do
4258           if test "$realname" != "$linkname"; then
4259             $show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)"
4260             $run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' || exit $?
4261           fi
4262         done
4263
4264         # If -module or -export-dynamic was specified, set the dlname.
4265         if test "$module" = yes || test "$export_dynamic" = yes; then
4266           # On all known operating systems, these are identical.
4267           dlname="$soname"
4268         fi
4269       fi
4270       ;;
4271
4272     obj)
4273       case " $deplibs" in
4274       *\ -l* | *\ -L*)
4275         $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2 ;;
4276       esac
4277
4278       if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
4279         $echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2
4280       fi
4281
4282       if test -n "$rpath"; then
4283         $echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2
4284       fi
4285
4286       if test -n "$xrpath"; then
4287         $echo "$modename: warning: \`-R' is ignored for objects" 1>&2
4288       fi
4289
4290       if test -n "$vinfo"; then
4291         $echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2
4292       fi
4293
4294       if test -n "$release"; then
4295         $echo "$modename: warning: \`-release' is ignored for objects" 1>&2
4296       fi
4297
4298       case $output in
4299       *.lo)
4300         if test -n "$objs$old_deplibs"; then
4301           $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2
4302           exit $EXIT_FAILURE
4303         fi
4304         libobj="$output"
4305         obj=`$echo "X$output" | $Xsed -e "$lo2o"`
4306         ;;
4307       *)
4308         libobj=
4309         obj="$output"
4310         ;;
4311       esac
4312
4313       # Delete the old objects.
4314       $run $rm $obj $libobj
4315
4316       # Objects from convenience libraries.  This assumes
4317       # single-version convenience libraries.  Whenever we create
4318       # different ones for PIC/non-PIC, this we'll have to duplicate
4319       # the extraction.
4320       reload_conv_objs=
4321       gentop=
4322       # reload_cmds runs $LD directly, so let us get rid of
4323       # -Wl from whole_archive_flag_spec and hope we can get by with
4324       # turning comma into space..
4325       wl=
4326
4327       if test -n "$convenience"; then
4328         if test -n "$whole_archive_flag_spec"; then
4329           eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
4330           reload_conv_objs=$reload_objs\ `$echo "X$tmp_whole_archive_flags" | $Xsed -e 's|,| |g'`
4331         else
4332           gentop="$output_objdir/${obj}x"
4333           generated="$generated $gentop"
4334
4335           func_extract_archives $gentop $convenience
4336           reload_conv_objs="$reload_objs $func_extract_archives_result"
4337         fi
4338       fi
4339
4340       # Create the old-style object.
4341       reload_objs="$objs$old_deplibs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
4342
4343       output="$obj"
4344       cmds=$reload_cmds
4345       save_ifs="$IFS"; IFS='~'
4346       for cmd in $cmds; do
4347         IFS="$save_ifs"
4348         eval cmd=\"$cmd\"
4349         $show "$cmd"
4350         $run eval "$cmd" || exit $?
4351       done
4352       IFS="$save_ifs"
4353
4354       # Exit if we aren't doing a library object file.
4355       if test -z "$libobj"; then
4356         if test -n "$gentop"; then
4357           $show "${rm}r $gentop"
4358           $run ${rm}r $gentop
4359         fi
4360
4361         exit $EXIT_SUCCESS
4362       fi
4363
4364       if test "$build_libtool_libs" != yes; then
4365         if test -n "$gentop"; then
4366           $show "${rm}r $gentop"
4367           $run ${rm}r $gentop
4368         fi
4369
4370         # Create an invalid libtool object if no PIC, so that we don't
4371         # accidentally link it into a program.
4372         # $show "echo timestamp > $libobj"
4373         # $run eval "echo timestamp > $libobj" || exit $?
4374         exit $EXIT_SUCCESS
4375       fi
4376
4377       if test -n "$pic_flag" || test "$pic_mode" != default; then
4378         # Only do commands if we really have different PIC objects.
4379         reload_objs="$libobjs $reload_conv_objs"
4380         output="$libobj"
4381         cmds=$reload_cmds
4382         save_ifs="$IFS"; IFS='~'
4383         for cmd in $cmds; do
4384           IFS="$save_ifs"
4385           eval cmd=\"$cmd\"
4386           $show "$cmd"
4387           $run eval "$cmd" || exit $?
4388         done
4389         IFS="$save_ifs"
4390       fi
4391
4392       if test -n "$gentop"; then
4393         $show "${rm}r $gentop"
4394         $run ${rm}r $gentop
4395       fi
4396
4397       exit $EXIT_SUCCESS
4398       ;;
4399
4400     prog)
4401       case $host in
4402         *cygwin*) output=`$echo $output | ${SED} -e 's,.exe$,,;s,$,.exe,'` ;;
4403       esac
4404       if test -n "$vinfo"; then
4405         $echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2
4406       fi
4407
4408       if test -n "$release"; then
4409         $echo "$modename: warning: \`-release' is ignored for programs" 1>&2
4410       fi
4411
4412       if test "$preload" = yes; then
4413         if test "$dlopen_support" = unknown && test "$dlopen_self" = unknown &&
4414            test "$dlopen_self_static" = unknown; then
4415           $echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support."
4416         fi
4417       fi
4418
4419       case $host in
4420       *-*-rhapsody* | *-*-darwin1.[012])
4421         # On Rhapsody replace the C library is the System framework
4422         compile_deplibs=`$echo "X $compile_deplibs" | $Xsed -e 's/ -lc / -framework System /'`
4423         finalize_deplibs=`$echo "X $finalize_deplibs" | $Xsed -e 's/ -lc / -framework System /'`
4424         ;;
4425       esac
4426
4427       case $host in
4428       *darwin*)
4429         # Don't allow lazy linking, it breaks C++ global constructors
4430         if test "$tagname" = CXX ; then
4431         compile_command="$compile_command ${wl}-bind_at_load"
4432         finalize_command="$finalize_command ${wl}-bind_at_load"
4433         fi
4434         ;;
4435       esac
4436
4437
4438       # move library search paths that coincide with paths to not yet
4439       # installed libraries to the beginning of the library search list
4440       new_libs=
4441       for path in $notinst_path; do
4442         case " $new_libs " in
4443         *" -L$path/$objdir "*) ;;
4444         *)
4445           case " $compile_deplibs " in
4446           *" -L$path/$objdir "*)
4447             new_libs="$new_libs -L$path/$objdir" ;;
4448           esac
4449           ;;
4450         esac
4451       done
4452       for deplib in $compile_deplibs; do
4453         case $deplib in
4454         -L*)
4455           case " $new_libs " in
4456           *" $deplib "*) ;;
4457           *) new_libs="$new_libs $deplib" ;;
4458           esac
4459           ;;
4460         *) new_libs="$new_libs $deplib" ;;
4461         esac
4462       done
4463       compile_deplibs="$new_libs"
4464
4465
4466       compile_command="$compile_command $compile_deplibs"
4467       finalize_command="$finalize_command $finalize_deplibs"
4468
4469       if test -n "$rpath$xrpath"; then
4470         # If the user specified any rpath flags, then add them.
4471         for libdir in $rpath $xrpath; do
4472           # This is the magic to use -rpath.
4473           case "$finalize_rpath " in
4474           *" $libdir "*) ;;
4475           *) finalize_rpath="$finalize_rpath $libdir" ;;
4476           esac
4477         done
4478       fi
4479
4480       # Now hardcode the library paths
4481       rpath=
4482       hardcode_libdirs=
4483       for libdir in $compile_rpath $finalize_rpath; do
4484         if test -n "$hardcode_libdir_flag_spec"; then
4485           if test -n "$hardcode_libdir_separator"; then
4486             if test -z "$hardcode_libdirs"; then
4487               hardcode_libdirs="$libdir"
4488             else
4489               # Just accumulate the unique libdirs.
4490               case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
4491               *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
4492                 ;;
4493               *)
4494                 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
4495                 ;;
4496               esac
4497             fi
4498           else
4499             eval flag=\"$hardcode_libdir_flag_spec\"
4500             rpath="$rpath $flag"
4501           fi
4502         elif test -n "$runpath_var"; then
4503           case "$perm_rpath " in
4504           *" $libdir "*) ;;
4505           *) perm_rpath="$perm_rpath $libdir" ;;
4506           esac
4507         fi
4508         case $host in
4509         *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
4510           testbindir=`$echo "X$libdir" | $Xsed -e 's*/lib$*/bin*'`
4511           case :$dllsearchpath: in
4512           *":$libdir:"*) ;;
4513           *) dllsearchpath="$dllsearchpath:$libdir";;
4514           esac
4515           case :$dllsearchpath: in
4516           *":$testbindir:"*) ;;
4517           *) dllsearchpath="$dllsearchpath:$testbindir";;
4518           esac
4519           ;;
4520         esac
4521       done
4522       # Substitute the hardcoded libdirs into the rpath.
4523       if test -n "$hardcode_libdir_separator" &&
4524          test -n "$hardcode_libdirs"; then
4525         libdir="$hardcode_libdirs"
4526         eval rpath=\" $hardcode_libdir_flag_spec\"
4527       fi
4528       compile_rpath="$rpath"
4529
4530       rpath=
4531       hardcode_libdirs=
4532       for libdir in $finalize_rpath; do
4533         if test -n "$hardcode_libdir_flag_spec"; then
4534           if test -n "$hardcode_libdir_separator"; then
4535             if test -z "$hardcode_libdirs"; then
4536               hardcode_libdirs="$libdir"
4537             else
4538               # Just accumulate the unique libdirs.
4539               case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
4540               *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
4541                 ;;
4542               *)
4543                 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
4544                 ;;
4545               esac
4546             fi
4547           else
4548             eval flag=\"$hardcode_libdir_flag_spec\"
4549             rpath="$rpath $flag"
4550           fi
4551         elif test -n "$runpath_var"; then
4552           case "$finalize_perm_rpath " in
4553           *" $libdir "*) ;;
4554           *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
4555           esac
4556         fi
4557       done
4558       # Substitute the hardcoded libdirs into the rpath.
4559       if test -n "$hardcode_libdir_separator" &&
4560          test -n "$hardcode_libdirs"; then
4561         libdir="$hardcode_libdirs"
4562         eval rpath=\" $hardcode_libdir_flag_spec\"
4563       fi
4564       finalize_rpath="$rpath"
4565
4566       if test -n "$libobjs" && test "$build_old_libs" = yes; then
4567         # Transform all the library objects into standard objects.
4568         compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
4569         finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
4570       fi
4571
4572       dlsyms=
4573       if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
4574         if test -n "$NM" && test -n "$global_symbol_pipe"; then
4575           dlsyms="${outputname}S.c"
4576         else
4577           $echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2
4578         fi
4579       fi
4580
4581       if test -n "$dlsyms"; then
4582         case $dlsyms in
4583         "") ;;
4584         *.c)
4585           # Discover the nlist of each of the dlfiles.
4586           nlist="$output_objdir/${outputname}.nm"
4587
4588           $show "$rm $nlist ${nlist}S ${nlist}T"
4589           $run $rm "$nlist" "${nlist}S" "${nlist}T"
4590
4591           # Parse the name list into a source file.
4592           $show "creating $output_objdir/$dlsyms"
4593
4594           test -z "$run" && $echo > "$output_objdir/$dlsyms" "\
4595 /* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */
4596 /* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */
4597
4598 #ifdef __cplusplus
4599 extern \"C\" {
4600 #endif
4601
4602 /* Prevent the only kind of declaration conflicts we can make. */
4603 #define lt_preloaded_symbols some_other_symbol
4604
4605 /* External symbol declarations for the compiler. */\
4606 "
4607
4608           if test "$dlself" = yes; then
4609             $show "generating symbol list for \`$output'"
4610
4611             test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist"
4612
4613             # Add our own program objects to the symbol list.
4614             progfiles=`$echo "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
4615             for arg in $progfiles; do
4616               $show "extracting global C symbols from \`$arg'"
4617               $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
4618             done
4619
4620             if test -n "$exclude_expsyms"; then
4621               $run eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
4622               $run eval '$mv "$nlist"T "$nlist"'
4623             fi
4624
4625             if test -n "$export_symbols_regex"; then
4626               $run eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
4627               $run eval '$mv "$nlist"T "$nlist"'
4628             fi
4629
4630             # Prepare the list of exported symbols
4631             if test -z "$export_symbols"; then
4632               export_symbols="$output_objdir/$outputname.exp"
4633               $run $rm $export_symbols
4634               $run eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
4635               case $host in
4636               *cygwin* | *mingw* )
4637                 $run eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
4638                 $run eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
4639                 ;;
4640               esac
4641             else
4642               $run eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
4643               $run eval 'grep -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
4644               $run eval 'mv "$nlist"T "$nlist"'
4645               case $host in
4646               *cygwin* | *mingw* )
4647                 $run eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
4648                 $run eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
4649                 ;;
4650               esac
4651             fi
4652           fi
4653
4654           for arg in $dlprefiles; do
4655             $show "extracting global C symbols from \`$arg'"
4656             name=`$echo "$arg" | ${SED} -e 's%^.*/%%'`
4657             $run eval '$echo ": $name " >> "$nlist"'
4658             $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
4659           done
4660
4661           if test -z "$run"; then
4662             # Make sure we have at least an empty file.
4663             test -f "$nlist" || : > "$nlist"
4664
4665             if test -n "$exclude_expsyms"; then
4666               $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
4667               $mv "$nlist"T "$nlist"
4668             fi
4669
4670             # Try sorting and uniquifying the output.
4671             if grep -v "^: " < "$nlist" |
4672                 if sort -k 3 </dev/null >/dev/null 2>&1; then
4673                   sort -k 3
4674                 else
4675                   sort +2
4676                 fi |
4677                 uniq > "$nlist"S; then
4678               :
4679             else
4680               grep -v "^: " < "$nlist" > "$nlist"S
4681             fi
4682
4683             if test -f "$nlist"S; then
4684               eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"'
4685             else
4686               $echo '/* NONE */' >> "$output_objdir/$dlsyms"
4687             fi
4688
4689             $echo >> "$output_objdir/$dlsyms" "\
4690
4691 #undef lt_preloaded_symbols
4692
4693 #if defined (__STDC__) && __STDC__
4694 # define lt_ptr void *
4695 #else
4696 # define lt_ptr char *
4697 # define const
4698 #endif
4699
4700 /* The mapping between symbol names and symbols. */
4701 "
4702
4703             case $host in
4704             *cygwin* | *mingw* )
4705           $echo >> "$output_objdir/$dlsyms" "\
4706 /* DATA imports from DLLs on WIN32 can't be const, because
4707    runtime relocations are performed -- see ld's documentation
4708    on pseudo-relocs */
4709 struct {
4710 "
4711               ;;
4712             * )
4713           $echo >> "$output_objdir/$dlsyms" "\
4714 const struct {
4715 "
4716               ;;
4717             esac
4718
4719
4720           $echo >> "$output_objdir/$dlsyms" "\
4721   const char *name;
4722   lt_ptr address;
4723 }
4724 lt_preloaded_symbols[] =
4725 {\
4726 "
4727
4728             eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$dlsyms"
4729
4730             $echo >> "$output_objdir/$dlsyms" "\
4731   {0, (lt_ptr) 0}
4732 };
4733
4734 /* This works around a problem in FreeBSD linker */
4735 #ifdef FREEBSD_WORKAROUND
4736 static const void *lt_preloaded_setup() {
4737   return lt_preloaded_symbols;
4738 }
4739 #endif
4740
4741 #ifdef __cplusplus
4742 }
4743 #endif\
4744 "
4745           fi
4746
4747           pic_flag_for_symtable=
4748           case $host in
4749           # compiling the symbol table file with pic_flag works around
4750           # a FreeBSD bug that causes programs to crash when -lm is
4751           # linked before any other PIC object.  But we must not use
4752           # pic_flag when linking with -static.  The problem exists in
4753           # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
4754           *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
4755             case "$compile_command " in
4756             *" -static "*) ;;
4757             *) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND";;
4758             esac;;
4759           *-*-hpux*)
4760             case "$compile_command " in
4761             *" -static "*) ;;
4762             *) pic_flag_for_symtable=" $pic_flag";;
4763             esac
4764           esac
4765
4766           # Now compile the dynamic symbol file.
4767           $show "(cd $output_objdir && $LTCC  $LTCFLAGS -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")"
4768           $run eval '(cd $output_objdir && $LTCC  $LTCFLAGS -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $?
4769
4770           # Clean up the generated files.
4771           $show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T"
4772           $run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T"
4773
4774           # Transform the symbol file into the correct name.
4775           case $host in
4776           *cygwin* | *mingw* )
4777             if test -f "$output_objdir/${outputname}.def" ; then
4778               compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}.def $output_objdir/${outputname}S.${objext}%" | $NL2SP`
4779               finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}.def $output_objdir/${outputname}S.${objext}%" | $NL2SP`
4780             else
4781               compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP`
4782               finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP`
4783              fi
4784             ;;
4785           * )
4786             compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP`
4787             finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP`
4788             ;;
4789           esac
4790           ;;
4791         *)
4792           $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2
4793           exit $EXIT_FAILURE
4794           ;;
4795         esac
4796       else
4797         # We keep going just in case the user didn't refer to
4798         # lt_preloaded_symbols.  The linker will fail if global_symbol_pipe
4799         # really was required.
4800
4801         # Nullify the symbol file.
4802         compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s% @SYMFILE@%%" | $NL2SP`
4803         finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s% @SYMFILE@%%" | $NL2SP`
4804       fi
4805
4806       if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
4807         # Replace the output file specification.
4808         compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e 's%@OUTPUT@%'"$output"'%g' | $NL2SP`
4809         link_command="$compile_command$compile_rpath"
4810
4811         # We have no uninstalled library dependencies, so finalize right now.
4812         $show "$link_command"
4813         $run eval "$link_command"
4814         exit_status=$?
4815
4816         # Delete the generated files.
4817         if test -n "$dlsyms"; then
4818           $show "$rm $output_objdir/${outputname}S.${objext}"
4819           $run $rm "$output_objdir/${outputname}S.${objext}"
4820         fi
4821
4822         exit $exit_status
4823       fi
4824
4825       if test -n "$shlibpath_var"; then
4826         # We should set the shlibpath_var
4827         rpath=
4828         for dir in $temp_rpath; do
4829           case $dir in
4830           [\\/]* | [A-Za-z]:[\\/]*)
4831             # Absolute path.
4832             rpath="$rpath$dir:"
4833             ;;
4834           *)
4835             # Relative path: add a thisdir entry.
4836             rpath="$rpath\$thisdir/$dir:"
4837             ;;
4838           esac
4839         done
4840         temp_rpath="$rpath"
4841       fi
4842
4843       if test -n "$compile_shlibpath$finalize_shlibpath"; then
4844         compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
4845       fi
4846       if test -n "$finalize_shlibpath"; then
4847         finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
4848       fi
4849
4850       compile_var=
4851       finalize_var=
4852       if test -n "$runpath_var"; then
4853         if test -n "$perm_rpath"; then
4854           # We should set the runpath_var.
4855           rpath=
4856           for dir in $perm_rpath; do
4857             rpath="$rpath$dir:"
4858           done
4859           compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
4860         fi
4861         if test -n "$finalize_perm_rpath"; then
4862           # We should set the runpath_var.
4863           rpath=
4864           for dir in $finalize_perm_rpath; do
4865             rpath="$rpath$dir:"
4866           done
4867           finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
4868         fi
4869       fi
4870
4871       if test "$no_install" = yes; then
4872         # We don't need to create a wrapper script.
4873         link_command="$compile_var$compile_command$compile_rpath"
4874         # Replace the output file specification.
4875         link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
4876         # Delete the old output file.
4877         $run $rm $output
4878         # Link the executable and exit
4879         $show "$link_command"
4880         $run eval "$link_command" || exit $?
4881         exit $EXIT_SUCCESS
4882       fi
4883
4884       if test "$hardcode_action" = relink; then
4885         # Fast installation is not supported
4886         link_command="$compile_var$compile_command$compile_rpath"
4887         relink_command="$finalize_var$finalize_command$finalize_rpath"
4888
4889         $echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2
4890         $echo "$modename: \`$output' will be relinked during installation" 1>&2
4891       else
4892         if test "$fast_install" != no; then
4893           link_command="$finalize_var$compile_command$finalize_rpath"
4894           if test "$fast_install" = yes; then
4895             relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $SP2NL | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g' | $NL2SP`
4896           else
4897             # fast_install is set to needless
4898             relink_command=
4899           fi
4900         else
4901           link_command="$compile_var$compile_command$compile_rpath"
4902           relink_command="$finalize_var$finalize_command$finalize_rpath"
4903         fi
4904       fi
4905
4906       # Replace the output file specification.
4907       link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
4908
4909       # Delete the old output files.
4910       $run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname
4911
4912       $show "$link_command"
4913       $run eval "$link_command" || exit $?
4914
4915       # Now create the wrapper script.
4916       $show "creating $output"
4917
4918       # Quote the relink command for shipping.
4919       if test -n "$relink_command"; then
4920         # Preserve any variables that may affect compiler behavior
4921         for var in $variables_saved_for_relink; do
4922           if eval test -z \"\${$var+set}\"; then
4923             relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command"
4924           elif eval var_value=\$$var; test -z "$var_value"; then
4925             relink_command="$var=; export $var; $relink_command"
4926           else
4927             var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
4928             relink_command="$var=\"$var_value\"; export $var; $relink_command"
4929           fi
4930         done
4931         relink_command="(cd `pwd`; $relink_command)"
4932         relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e "$sed_quote_subst" | $NL2SP`
4933       fi
4934
4935       # Quote $echo for shipping.
4936       if test "X$echo" = "X$SHELL $progpath --fallback-echo"; then
4937         case $progpath in
4938         [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";;
4939         *) qecho="$SHELL `pwd`/$progpath --fallback-echo";;
4940         esac
4941         qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"`
4942       else
4943         qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"`
4944       fi
4945
4946       # Only actually do things if our run command is non-null.
4947       if test -z "$run"; then
4948         # win32 will think the script is a binary if it has
4949         # a .exe suffix, so we strip it off here.
4950         case $output in
4951           *.exe) output=`$echo $output|${SED} 's,.exe$,,'` ;;
4952         esac
4953         # test for cygwin because mv fails w/o .exe extensions
4954         case $host in
4955           *cygwin*)
4956             exeext=.exe
4957             outputname=`$echo $outputname|${SED} 's,.exe$,,'` ;;
4958           *) exeext= ;;
4959         esac
4960         case $host in
4961           *cygwin* | *mingw* )
4962             output_name=`basename $output`
4963             output_path=`dirname $output`
4964             cwrappersource="$output_path/$objdir/lt-$output_name.c"
4965             cwrapper="$output_path/$output_name.exe"
4966             $rm $cwrappersource $cwrapper
4967             trap "$rm $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
4968
4969             cat > $cwrappersource <<EOF
4970
4971 /* $cwrappersource - temporary wrapper executable for $objdir/$outputname
4972    Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
4973
4974    The $output program cannot be directly executed until all the libtool
4975    libraries that it depends on are installed.
4976
4977    This wrapper executable should never be moved out of the build directory.
4978    If it is, it will not operate correctly.
4979
4980    Currently, it simply execs the wrapper *script* "/bin/sh $output",
4981    but could eventually absorb all of the scripts functionality and
4982    exec $objdir/$outputname directly.
4983 */
4984 EOF
4985             cat >> $cwrappersource<<"EOF"
4986 #include <stdio.h>
4987 #include <stdlib.h>
4988 #include <unistd.h>
4989 #include <malloc.h>
4990 #include <stdarg.h>
4991 #include <assert.h>
4992 #include <string.h>
4993 #include <ctype.h>
4994 #include <sys/stat.h>
4995
4996 #if defined(PATH_MAX)
4997 # define LT_PATHMAX PATH_MAX
4998 #elif defined(MAXPATHLEN)
4999 # define LT_PATHMAX MAXPATHLEN
5000 #else
5001 # define LT_PATHMAX 1024
5002 #endif
5003
5004 #ifndef DIR_SEPARATOR
5005 # define DIR_SEPARATOR '/'
5006 # define PATH_SEPARATOR ':'
5007 #endif
5008
5009 #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
5010   defined (__OS2__)
5011 # define HAVE_DOS_BASED_FILE_SYSTEM
5012 # ifndef DIR_SEPARATOR_2
5013 #  define DIR_SEPARATOR_2 '\\'
5014 # endif
5015 # ifndef PATH_SEPARATOR_2
5016 #  define PATH_SEPARATOR_2 ';'
5017 # endif
5018 #endif
5019
5020 #ifndef DIR_SEPARATOR_2
5021 # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
5022 #else /* DIR_SEPARATOR_2 */
5023 # define IS_DIR_SEPARATOR(ch) \
5024         (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
5025 #endif /* DIR_SEPARATOR_2 */
5026
5027 #ifndef PATH_SEPARATOR_2
5028 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
5029 #else /* PATH_SEPARATOR_2 */
5030 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
5031 #endif /* PATH_SEPARATOR_2 */
5032
5033 #define XMALLOC(type, num)      ((type *) xmalloc ((num) * sizeof(type)))
5034 #define XFREE(stale) do { \
5035   if (stale) { free ((void *) stale); stale = 0; } \
5036 } while (0)
5037
5038 /* -DDEBUG is fairly common in CFLAGS.  */
5039 #undef DEBUG
5040 #if defined DEBUGWRAPPER
5041 # define DEBUG(format, ...) fprintf(stderr, format, __VA_ARGS__)
5042 #else
5043 # define DEBUG(format, ...)
5044 #endif
5045
5046 const char *program_name = NULL;
5047
5048 void * xmalloc (size_t num);
5049 char * xstrdup (const char *string);
5050 const char * base_name (const char *name);
5051 char * find_executable(const char *wrapper);
5052 int    check_executable(const char *path);
5053 char * strendzap(char *str, const char *pat);
5054 void lt_fatal (const char *message, ...);
5055
5056 int
5057 main (int argc, char *argv[])
5058 {
5059   char **newargz;
5060   int i;
5061
5062   program_name = (char *) xstrdup (base_name (argv[0]));
5063   DEBUG("(main) argv[0]      : %s\n",argv[0]);
5064   DEBUG("(main) program_name : %s\n",program_name);
5065   newargz = XMALLOC(char *, argc+2);
5066 EOF
5067
5068             cat >> $cwrappersource <<EOF
5069   newargz[0] = (char *) xstrdup("$SHELL");
5070 EOF
5071
5072             cat >> $cwrappersource <<"EOF"
5073   newargz[1] = find_executable(argv[0]);
5074   if (newargz[1] == NULL)
5075     lt_fatal("Couldn't find %s", argv[0]);
5076   DEBUG("(main) found exe at : %s\n",newargz[1]);
5077   /* we know the script has the same name, without the .exe */
5078   /* so make sure newargz[1] doesn't end in .exe */
5079   strendzap(newargz[1],".exe");
5080   for (i = 1; i < argc; i++)
5081     newargz[i+1] = xstrdup(argv[i]);
5082   newargz[argc+1] = NULL;
5083
5084   for (i=0; i<argc+1; i++)
5085   {
5086     DEBUG("(main) newargz[%d]   : %s\n",i,newargz[i]);
5087     ;
5088   }
5089
5090 EOF
5091
5092             case $host_os in
5093               mingw*)
5094                 cat >> $cwrappersource <<EOF
5095   execv("$SHELL",(char const **)newargz);
5096 EOF
5097               ;;
5098               *)
5099                 cat >> $cwrappersource <<EOF
5100   execv("$SHELL",newargz);
5101 EOF
5102               ;;
5103             esac
5104
5105             cat >> $cwrappersource <<"EOF"
5106   return 127;
5107 }
5108
5109 void *
5110 xmalloc (size_t num)
5111 {
5112   void * p = (void *) malloc (num);
5113   if (!p)
5114     lt_fatal ("Memory exhausted");
5115
5116   return p;
5117 }
5118
5119 char *
5120 xstrdup (const char *string)
5121 {
5122   return string ? strcpy ((char *) xmalloc (strlen (string) + 1), string) : NULL
5123 ;
5124 }
5125
5126 const char *
5127 base_name (const char *name)
5128 {
5129   const char *base;
5130
5131 #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
5132   /* Skip over the disk name in MSDOS pathnames. */
5133   if (isalpha ((unsigned char)name[0]) && name[1] == ':')
5134     name += 2;
5135 #endif
5136
5137   for (base = name; *name; name++)
5138     if (IS_DIR_SEPARATOR (*name))
5139       base = name + 1;
5140   return base;
5141 }
5142
5143 int
5144 check_executable(const char * path)
5145 {
5146   struct stat st;
5147
5148   DEBUG("(check_executable)  : %s\n", path ? (*path ? path : "EMPTY!") : "NULL!");
5149   if ((!path) || (!*path))
5150     return 0;
5151
5152   if ((stat (path, &st) >= 0) &&
5153       (
5154         /* MinGW & native WIN32 do not support S_IXOTH or S_IXGRP */
5155 #if defined (S_IXOTH)
5156        ((st.st_mode & S_IXOTH) == S_IXOTH) ||
5157 #endif
5158 #if defined (S_IXGRP)
5159        ((st.st_mode & S_IXGRP) == S_IXGRP) ||
5160 #endif
5161        ((st.st_mode & S_IXUSR) == S_IXUSR))
5162       )
5163     return 1;
5164   else
5165     return 0;
5166 }
5167
5168 /* Searches for the full path of the wrapper.  Returns
5169    newly allocated full path name if found, NULL otherwise */
5170 char *
5171 find_executable (const char* wrapper)
5172 {
5173   int has_slash = 0;
5174   const char* p;
5175   const char* p_next;
5176   /* static buffer for getcwd */
5177   char tmp[LT_PATHMAX + 1];
5178   int tmp_len;
5179   char* concat_name;
5180
5181   DEBUG("(find_executable)  : %s\n", wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!");
5182
5183   if ((wrapper == NULL) || (*wrapper == '\0'))
5184     return NULL;
5185
5186   /* Absolute path? */
5187 #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
5188   if (isalpha ((unsigned char)wrapper[0]) && wrapper[1] == ':')
5189   {
5190     concat_name = xstrdup (wrapper);
5191     if (check_executable(concat_name))
5192       return concat_name;
5193     XFREE(concat_name);
5194   }
5195   else
5196   {
5197 #endif
5198     if (IS_DIR_SEPARATOR (wrapper[0]))
5199     {
5200       concat_name = xstrdup (wrapper);
5201       if (check_executable(concat_name))
5202         return concat_name;
5203       XFREE(concat_name);
5204     }
5205 #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
5206   }
5207 #endif
5208
5209   for (p = wrapper; *p; p++)
5210     if (*p == '/')
5211     {
5212       has_slash = 1;
5213       break;
5214     }
5215   if (!has_slash)
5216   {
5217     /* no slashes; search PATH */
5218     const char* path = getenv ("PATH");
5219     if (path != NULL)
5220     {
5221       for (p = path; *p; p = p_next)
5222       {
5223         const char* q;
5224         size_t p_len;
5225         for (q = p; *q; q++)
5226           if (IS_PATH_SEPARATOR(*q))
5227             break;
5228         p_len = q - p;
5229         p_next = (*q == '\0' ? q : q + 1);
5230         if (p_len == 0)
5231         {
5232           /* empty path: current directory */
5233           if (getcwd (tmp, LT_PATHMAX) == NULL)
5234             lt_fatal ("getcwd failed");
5235           tmp_len = strlen(tmp);
5236           concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1);
5237           memcpy (concat_name, tmp, tmp_len);
5238           concat_name[tmp_len] = '/';
5239           strcpy (concat_name + tmp_len + 1, wrapper);
5240         }
5241         else
5242         {
5243           concat_name = XMALLOC(char, p_len + 1 + strlen(wrapper) + 1);
5244           memcpy (concat_name, p, p_len);
5245           concat_name[p_len] = '/';
5246           strcpy (concat_name + p_len + 1, wrapper);
5247         }
5248         if (check_executable(concat_name))
5249           return concat_name;
5250         XFREE(concat_name);
5251       }
5252     }
5253     /* not found in PATH; assume curdir */
5254   }
5255   /* Relative path | not found in path: prepend cwd */
5256   if (getcwd (tmp, LT_PATHMAX) == NULL)
5257     lt_fatal ("getcwd failed");
5258   tmp_len = strlen(tmp);
5259   concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1);
5260   memcpy (concat_name, tmp, tmp_len);
5261   concat_name[tmp_len] = '/';
5262   strcpy (concat_name + tmp_len + 1, wrapper);
5263
5264   if (check_executable(concat_name))
5265     return concat_name;
5266   XFREE(concat_name);
5267   return NULL;
5268 }
5269
5270 char *
5271 strendzap(char *str, const char *pat)
5272 {
5273   size_t len, patlen;
5274
5275   assert(str != NULL);
5276   assert(pat != NULL);
5277
5278   len = strlen(str);
5279   patlen = strlen(pat);
5280
5281   if (patlen <= len)
5282   {
5283     str += len - patlen;
5284     if (strcmp(str, pat) == 0)
5285       *str = '\0';
5286   }
5287   return str;
5288 }
5289
5290 static void
5291 lt_error_core (int exit_status, const char * mode,
5292           const char * message, va_list ap)
5293 {
5294   fprintf (stderr, "%s: %s: ", program_name, mode);
5295   vfprintf (stderr, message, ap);
5296   fprintf (stderr, ".\n");
5297
5298   if (exit_status >= 0)
5299     exit (exit_status);
5300 }
5301
5302 void
5303 lt_fatal (const char *message, ...)
5304 {
5305   va_list ap;
5306   va_start (ap, message);
5307   lt_error_core (EXIT_FAILURE, "FATAL", message, ap);
5308   va_end (ap);
5309 }
5310 EOF
5311           # we should really use a build-platform specific compiler
5312           # here, but OTOH, the wrappers (shell script and this C one)
5313           # are only useful if you want to execute the "real" binary.
5314           # Since the "real" binary is built for $host, then this
5315           # wrapper might as well be built for $host, too.
5316           $run $LTCC $LTCFLAGS -s -o $cwrapper $cwrappersource
5317           ;;
5318         esac
5319         $rm $output
5320         trap "$rm $output; exit $EXIT_FAILURE" 1 2 15
5321
5322         $echo > $output "\
5323 #! $SHELL
5324
5325 # $output - temporary wrapper script for $objdir/$outputname
5326 # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
5327 #
5328 # The $output program cannot be directly executed until all the libtool
5329 # libraries that it depends on are installed.
5330 #
5331 # This wrapper script should never be moved out of the build directory.
5332 # If it is, it will not operate correctly.
5333
5334 # Sed substitution that helps us do robust quoting.  It backslashifies
5335 # metacharacters that are still active within double-quoted strings.
5336 Xsed='${SED} -e 1s/^X//'
5337 sed_quote_subst='$sed_quote_subst'
5338
5339 # Be Bourne compatible (taken from Autoconf:_AS_BOURNE_COMPATIBLE).
5340 if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
5341   emulate sh
5342   NULLCMD=:
5343   # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
5344   # is contrary to our usage.  Disable this feature.
5345   alias -g '\${1+\"\$@\"}'='\"\$@\"'
5346   setopt NO_GLOB_SUBST
5347 else
5348   case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
5349 fi
5350 BIN_SH=xpg4; export BIN_SH # for Tru64
5351 DUALCASE=1; export DUALCASE # for MKS sh
5352
5353 # The HP-UX ksh and POSIX shell print the target directory to stdout
5354 # if CDPATH is set.
5355 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
5356
5357 relink_command=\"$relink_command\"
5358
5359 # This environment variable determines our operation mode.
5360 if test \"\$libtool_install_magic\" = \"$magic\"; then
5361   # install mode needs the following variable:
5362   notinst_deplibs='$notinst_deplibs'
5363 else
5364   # When we are sourced in execute mode, \$file and \$echo are already set.
5365   if test \"\$libtool_execute_magic\" != \"$magic\"; then
5366     echo=\"$qecho\"
5367     file=\"\$0\"
5368     # Make sure echo works.
5369     if test \"X\$1\" = X--no-reexec; then
5370       # Discard the --no-reexec flag, and continue.
5371       shift
5372     elif test \"X\`(\$echo '\t') 2>/dev/null\`\" = 'X\t'; then
5373       # Yippee, \$echo works!
5374       :
5375     else
5376       # Restart under the correct shell, and then maybe \$echo will work.
5377       exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
5378     fi
5379   fi\
5380 "
5381         $echo >> $output "\
5382
5383   # Find the directory that this script lives in.
5384   thisdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\`
5385   test \"x\$thisdir\" = \"x\$file\" && thisdir=.
5386
5387   # Follow symbolic links until we get to the real thisdir.
5388   file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\`
5389   while test -n \"\$file\"; do
5390     destdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\`
5391
5392     # If there was a directory component, then change thisdir.
5393     if test \"x\$destdir\" != \"x\$file\"; then
5394       case \"\$destdir\" in
5395       [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
5396       *) thisdir=\"\$thisdir/\$destdir\" ;;
5397       esac
5398     fi
5399
5400     file=\`\$echo \"X\$file\" | \$Xsed -e 's%^.*/%%'\`
5401     file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\`
5402   done
5403
5404   # Try to get the absolute directory name.
5405   absdir=\`cd \"\$thisdir\" && pwd\`
5406   test -n \"\$absdir\" && thisdir=\"\$absdir\"
5407 "
5408
5409         if test "$fast_install" = yes; then
5410           $echo >> $output "\
5411   program=lt-'$outputname'$exeext
5412   progdir=\"\$thisdir/$objdir\"
5413
5414   if test ! -f \"\$progdir/\$program\" || \\
5415      { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
5416        test \"X\$file\" != \"X\$progdir/\$program\"; }; then
5417
5418     file=\"\$\$-\$program\"
5419
5420     if test ! -d \"\$progdir\"; then
5421       $mkdir \"\$progdir\"
5422     else
5423       $rm \"\$progdir/\$file\"
5424     fi"
5425
5426           $echo >> $output "\
5427
5428     # relink executable if necessary
5429     if test -n \"\$relink_command\"; then
5430       if relink_command_output=\`eval \$relink_command 2>&1\`; then :
5431       else
5432         $echo \"\$relink_command_output\" >&2
5433         $rm \"\$progdir/\$file\"
5434         exit $EXIT_FAILURE
5435       fi
5436     fi
5437
5438     $mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
5439     { $rm \"\$progdir/\$program\";
5440       $mv \"\$progdir/\$file\" \"\$progdir/\$program\"; }
5441     $rm \"\$progdir/\$file\"
5442   fi"
5443         else
5444           $echo >> $output "\
5445   program='$outputname'
5446   progdir=\"\$thisdir/$objdir\"
5447 "
5448         fi
5449
5450         $echo >> $output "\
5451
5452   if test -f \"\$progdir/\$program\"; then"
5453
5454         # Export our shlibpath_var if we have one.
5455         if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
5456           $echo >> $output "\
5457     # Add our own library path to $shlibpath_var
5458     $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
5459
5460     # Some systems cannot cope with colon-terminated $shlibpath_var
5461     # The second colon is a workaround for a bug in BeOS R4 sed
5462     $shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\`
5463
5464     export $shlibpath_var
5465 "
5466         fi
5467
5468         # fixup the dll searchpath if we need to.
5469         if test -n "$dllsearchpath"; then
5470           $echo >> $output "\
5471     # Add the dll search path components to the executable PATH
5472     PATH=$dllsearchpath:\$PATH
5473 "
5474         fi
5475
5476         $echo >> $output "\
5477     if test \"\$libtool_execute_magic\" != \"$magic\"; then
5478       # Run the actual program with our arguments.
5479 "
5480         case $host in
5481         # Backslashes separate directories on plain windows
5482         *-*-mingw | *-*-os2*)
5483           $echo >> $output "\
5484       exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
5485 "
5486           ;;
5487
5488         *)
5489           $echo >> $output "\
5490       exec \"\$progdir/\$program\" \${1+\"\$@\"}
5491 "
5492           ;;
5493         esac
5494         $echo >> $output "\
5495       \$echo \"\$0: cannot exec \$program \$*\"
5496       exit $EXIT_FAILURE
5497     fi
5498   else
5499     # The program doesn't exist.
5500     \$echo \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
5501     \$echo \"This script is just a wrapper for \$program.\" 1>&2
5502     $echo \"See the $PACKAGE documentation for more information.\" 1>&2
5503     exit $EXIT_FAILURE
5504   fi
5505 fi\
5506 "
5507         chmod +x $output
5508       fi
5509       exit $EXIT_SUCCESS
5510       ;;
5511     esac
5512
5513     # See if we need to build an old-fashioned archive.
5514     for oldlib in $oldlibs; do
5515
5516       if test "$build_libtool_libs" = convenience; then
5517         oldobjs="$libobjs_save"
5518         addlibs="$convenience"
5519         build_libtool_libs=no
5520       else
5521         if test "$build_libtool_libs" = module; then
5522           oldobjs="$libobjs_save"
5523           build_libtool_libs=no
5524         else
5525           oldobjs="$old_deplibs $non_pic_objects"
5526         fi
5527         addlibs="$old_convenience"
5528       fi
5529
5530       if test -n "$addlibs"; then
5531         gentop="$output_objdir/${outputname}x"
5532         generated="$generated $gentop"
5533
5534         func_extract_archives $gentop $addlibs
5535         oldobjs="$oldobjs $func_extract_archives_result"
5536       fi
5537
5538       # Do each command in the archive commands.
5539       if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
5540        cmds=$old_archive_from_new_cmds
5541       else
5542         # POSIX demands no paths to be encoded in archives.  We have
5543         # to avoid creating archives with duplicate basenames if we
5544         # might have to extract them afterwards, e.g., when creating a
5545         # static archive out of a convenience library, or when linking
5546         # the entirety of a libtool archive into another (currently
5547         # not supported by libtool).
5548         if (for obj in $oldobjs
5549             do
5550               $echo "X$obj" | $Xsed -e 's%^.*/%%'
5551             done | sort | sort -uc >/dev/null 2>&1); then
5552           :
5553         else
5554           $echo "copying selected object files to avoid basename conflicts..."
5555
5556           if test -z "$gentop"; then
5557             gentop="$output_objdir/${outputname}x"
5558             generated="$generated $gentop"
5559
5560             $show "${rm}r $gentop"
5561             $run ${rm}r "$gentop"
5562             $show "$mkdir $gentop"
5563             $run $mkdir "$gentop"
5564             exit_status=$?
5565             if test "$exit_status" -ne 0 && test ! -d "$gentop"; then
5566               exit $exit_status
5567             fi
5568           fi
5569
5570           save_oldobjs=$oldobjs
5571           oldobjs=
5572           counter=1
5573           for obj in $save_oldobjs
5574           do
5575             objbase=`$echo "X$obj" | $Xsed -e 's%^.*/%%'`
5576             case " $oldobjs " in
5577             " ") oldobjs=$obj ;;
5578             *[\ /]"$objbase "*)
5579               while :; do
5580                 # Make sure we don't pick an alternate name that also
5581                 # overlaps.
5582                 newobj=lt$counter-$objbase
5583                 counter=`expr $counter + 1`
5584                 case " $oldobjs " in
5585                 *[\ /]"$newobj "*) ;;
5586                 *) if test ! -f "$gentop/$newobj"; then break; fi ;;
5587                 esac
5588               done
5589               $show "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
5590               $run ln "$obj" "$gentop/$newobj" ||
5591               $run cp "$obj" "$gentop/$newobj"
5592               oldobjs="$oldobjs $gentop/$newobj"
5593               ;;
5594             *) oldobjs="$oldobjs $obj" ;;
5595             esac
5596           done
5597         fi
5598
5599         eval cmds=\"$old_archive_cmds\"
5600
5601         if len=`expr "X$cmds" : ".*"` &&
5602              test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
5603           cmds=$old_archive_cmds
5604         else
5605           # the command line is too long to link in one step, link in parts
5606           $echo "using piecewise archive linking..."
5607           save_RANLIB=$RANLIB
5608           RANLIB=:
5609           objlist=
5610           concat_cmds=
5611           save_oldobjs=$oldobjs
5612
5613           # Is there a better way of finding the last object in the list?
5614           for obj in $save_oldobjs
5615           do
5616             last_oldobj=$obj
5617           done
5618           for obj in $save_oldobjs
5619           do
5620             oldobjs="$objlist $obj"
5621             objlist="$objlist $obj"
5622             eval test_cmds=\"$old_archive_cmds\"
5623             if len=`expr "X$test_cmds" : ".*" 2>/dev/null` &&
5624                test "$len" -le "$max_cmd_len"; then
5625               :
5626             else
5627               # the above command should be used before it gets too long
5628               oldobjs=$objlist
5629               if test "$obj" = "$last_oldobj" ; then
5630                 RANLIB=$save_RANLIB
5631               fi
5632               test -z "$concat_cmds" || concat_cmds=$concat_cmds~
5633               eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
5634               objlist=
5635             fi
5636           done
5637           RANLIB=$save_RANLIB
5638           oldobjs=$objlist
5639           if test "X$oldobjs" = "X" ; then
5640             eval cmds=\"\$concat_cmds\"
5641           else
5642             eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
5643           fi
5644         fi
5645       fi
5646       save_ifs="$IFS"; IFS='~'
5647       for cmd in $cmds; do
5648         eval cmd=\"$cmd\"
5649         IFS="$save_ifs"
5650         $show "$cmd"
5651         $run eval "$cmd" || exit $?
5652       done
5653       IFS="$save_ifs"
5654     done
5655
5656     if test -n "$generated"; then
5657       $show "${rm}r$generated"
5658       $run ${rm}r$generated
5659     fi
5660
5661     # Now create the libtool archive.
5662     case $output in
5663     *.la)
5664       old_library=
5665       test "$build_old_libs" = yes && old_library="$libname.$libext"
5666       $show "creating $output"
5667
5668       # Preserve any variables that may affect compiler behavior
5669       for var in $variables_saved_for_relink; do
5670         if eval test -z \"\${$var+set}\"; then
5671           relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command"
5672         elif eval var_value=\$$var; test -z "$var_value"; then
5673           relink_command="$var=; export $var; $relink_command"
5674         else
5675           var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
5676           relink_command="$var=\"$var_value\"; export $var; $relink_command"
5677         fi
5678       done
5679       # Quote the link command for shipping.
5680       relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
5681       relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e "$sed_quote_subst" | $NL2SP`
5682       if test "$hardcode_automatic" = yes ; then
5683         relink_command=
5684       fi
5685
5686
5687       # Only create the output if not a dry run.
5688       if test -z "$run"; then
5689         for installed in no yes; do
5690           if test "$installed" = yes; then
5691             if test -z "$install_libdir"; then
5692               break
5693             fi
5694             output="$output_objdir/$outputname"i
5695             # Replace all uninstalled libtool libraries with the installed ones
5696             newdependency_libs=
5697             for deplib in $dependency_libs; do
5698               case $deplib in
5699               *.la)
5700                 name=`$echo "X$deplib" | $Xsed -e 's%^.*/%%'`
5701                 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
5702                 if test -z "$libdir"; then
5703                   $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
5704                   exit $EXIT_FAILURE
5705                 fi
5706                 newdependency_libs="$newdependency_libs $libdir/$name"
5707                 ;;
5708               *) newdependency_libs="$newdependency_libs $deplib" ;;
5709               esac
5710             done
5711             dependency_libs="$newdependency_libs"
5712             newdlfiles=
5713             for lib in $dlfiles; do
5714               name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
5715               eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
5716               if test -z "$libdir"; then
5717                 $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
5718                 exit $EXIT_FAILURE
5719               fi
5720               newdlfiles="$newdlfiles $libdir/$name"
5721             done
5722             dlfiles="$newdlfiles"
5723             newdlprefiles=
5724             for lib in $dlprefiles; do
5725               name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
5726               eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
5727               if test -z "$libdir"; then
5728                 $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
5729                 exit $EXIT_FAILURE
5730               fi
5731               newdlprefiles="$newdlprefiles $libdir/$name"
5732             done
5733             dlprefiles="$newdlprefiles"
5734           else
5735             newdlfiles=
5736             for lib in $dlfiles; do
5737               case $lib in
5738                 [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
5739                 *) abs=`pwd`"/$lib" ;;
5740               esac
5741               newdlfiles="$newdlfiles $abs"
5742             done
5743             dlfiles="$newdlfiles"
5744             newdlprefiles=
5745             for lib in $dlprefiles; do
5746               case $lib in
5747                 [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
5748                 *) abs=`pwd`"/$lib" ;;
5749               esac
5750               newdlprefiles="$newdlprefiles $abs"
5751             done
5752             dlprefiles="$newdlprefiles"
5753           fi
5754           $rm $output
5755           # place dlname in correct position for cygwin
5756           tdlname=$dlname
5757           case $host,$output,$installed,$module,$dlname in
5758             *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;;
5759           esac
5760           $echo > $output "\
5761 # $outputname - a libtool library file
5762 # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
5763 #
5764 # Please DO NOT delete this file!
5765 # It is necessary for linking the library.
5766
5767 # The name that we can dlopen(3).
5768 dlname='$tdlname'
5769
5770 # Names of this library.
5771 library_names='$library_names'
5772
5773 # The name of the static archive.
5774 old_library='$old_library'
5775
5776 # Libraries that this one depends upon.
5777 dependency_libs='$dependency_libs'
5778
5779 # Version information for $libname.
5780 current=$current
5781 age=$age
5782 revision=$revision
5783
5784 # Is this an already installed library?
5785 installed=$installed
5786
5787 # Should we warn about portability when linking against -modules?
5788 shouldnotlink=$module
5789
5790 # Files to dlopen/dlpreopen
5791 dlopen='$dlfiles'
5792 dlpreopen='$dlprefiles'
5793
5794 # Directory that this library needs to be installed in:
5795 libdir='$install_libdir'"
5796           if test "$installed" = no && test "$need_relink" = yes; then
5797             $echo >> $output "\
5798 relink_command=\"$relink_command\""
5799           fi
5800         done
5801       fi
5802
5803       # Do a symbolic link so that the libtool archive can be found in
5804       # LD_LIBRARY_PATH before the program is installed.
5805       $show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)"
5806       $run eval '(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)' || exit $?
5807       ;;
5808     esac
5809     exit $EXIT_SUCCESS
5810     ;;
5811
5812   # libtool install mode
5813   install)
5814     modename="$modename: install"
5815
5816     # There may be an optional sh(1) argument at the beginning of
5817     # install_prog (especially on Windows NT).
5818     if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
5819        # Allow the use of GNU shtool's install command.
5820        $echo "X$nonopt" | grep shtool > /dev/null; then
5821       # Aesthetically quote it.
5822       arg=`$echo "X$nonopt" | $Xsed -e "$sed_quote_subst"`
5823       case $arg in
5824       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \     ]*|*]*|"")
5825         arg="\"$arg\""
5826         ;;
5827       esac
5828       install_prog="$arg "
5829       arg="$1"
5830       shift
5831     else
5832       install_prog=
5833       arg=$nonopt
5834     fi
5835
5836     # The real first argument should be the name of the installation program.
5837     # Aesthetically quote it.
5838     arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
5839     case $arg in
5840     *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \       ]*|*]*|"")
5841       arg="\"$arg\""
5842       ;;
5843     esac
5844     install_prog="$install_prog$arg"
5845
5846     # We need to accept at least all the BSD install flags.
5847     dest=
5848     files=
5849     opts=
5850     prev=
5851     install_type=
5852     isdir=no
5853     stripme=
5854     for arg
5855     do
5856       if test -n "$dest"; then
5857         files="$files $dest"
5858         dest=$arg
5859         continue
5860       fi
5861
5862       case $arg in
5863       -d) isdir=yes ;;
5864       -f)
5865         case " $install_prog " in
5866         *[\\\ /]cp\ *) ;;
5867         *) prev=$arg ;;
5868         esac
5869         ;;
5870       -g | -m | -o) prev=$arg ;;
5871       -s)
5872         stripme=" -s"
5873         continue
5874         ;;
5875       -*)
5876         ;;
5877       *)
5878         # If the previous option needed an argument, then skip it.
5879         if test -n "$prev"; then
5880           prev=
5881         else
5882           dest=$arg
5883           continue
5884         fi
5885         ;;
5886       esac
5887
5888       # Aesthetically quote the argument.
5889       arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
5890       case $arg in
5891       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \     ]*|*]*|"")
5892         arg="\"$arg\""
5893         ;;
5894       esac
5895       install_prog="$install_prog $arg"
5896     done
5897
5898     if test -z "$install_prog"; then
5899       $echo "$modename: you must specify an install program" 1>&2
5900       $echo "$help" 1>&2
5901       exit $EXIT_FAILURE
5902     fi
5903
5904     if test -n "$prev"; then
5905       $echo "$modename: the \`$prev' option requires an argument" 1>&2
5906       $echo "$help" 1>&2
5907       exit $EXIT_FAILURE
5908     fi
5909
5910     if test -z "$files"; then
5911       if test -z "$dest"; then
5912         $echo "$modename: no file or destination specified" 1>&2
5913       else
5914         $echo "$modename: you must specify a destination" 1>&2
5915       fi
5916       $echo "$help" 1>&2
5917       exit $EXIT_FAILURE
5918     fi
5919
5920     # Strip any trailing slash from the destination.
5921     dest=`$echo "X$dest" | $Xsed -e 's%/$%%'`
5922
5923     # Check to see that the destination is a directory.
5924     test -d "$dest" && isdir=yes
5925     if test "$isdir" = yes; then
5926       destdir="$dest"
5927       destname=
5928     else
5929       destdir=`$echo "X$dest" | $Xsed -e 's%/[^/]*$%%'`
5930       test "X$destdir" = "X$dest" && destdir=.
5931       destname=`$echo "X$dest" | $Xsed -e 's%^.*/%%'`
5932
5933       # Not a directory, so check to see that there is only one file specified.
5934       set dummy $files
5935       if test "$#" -gt 2; then
5936         $echo "$modename: \`$dest' is not a directory" 1>&2
5937         $echo "$help" 1>&2
5938         exit $EXIT_FAILURE
5939       fi
5940     fi
5941     case $destdir in
5942     [\\/]* | [A-Za-z]:[\\/]*) ;;
5943     *)
5944       for file in $files; do
5945         case $file in
5946         *.lo) ;;
5947         *)
5948           $echo "$modename: \`$destdir' must be an absolute directory name" 1>&2
5949           $echo "$help" 1>&2
5950           exit $EXIT_FAILURE
5951           ;;
5952         esac
5953       done
5954       ;;
5955     esac
5956
5957     # This variable tells wrapper scripts just to set variables rather
5958     # than running their programs.
5959     libtool_install_magic="$magic"
5960
5961     staticlibs=
5962     future_libdirs=
5963     current_libdirs=
5964     for file in $files; do
5965
5966       # Do each installation.
5967       case $file in
5968       *.$libext)
5969         # Do the static libraries later.
5970         staticlibs="$staticlibs $file"
5971         ;;
5972
5973       *.la)
5974         # Check to see that this really is a libtool archive.
5975         if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
5976         else
5977           $echo "$modename: \`$file' is not a valid libtool archive" 1>&2
5978           $echo "$help" 1>&2
5979           exit $EXIT_FAILURE
5980         fi
5981
5982         library_names=
5983         old_library=
5984         relink_command=
5985         # If there is no directory component, then add one.
5986         case $file in
5987         */* | *\\*) . $file ;;
5988         *) . ./$file ;;
5989         esac
5990
5991         # Add the libdir to current_libdirs if it is the destination.
5992         if test "X$destdir" = "X$libdir"; then
5993           case "$current_libdirs " in
5994           *" $libdir "*) ;;
5995           *) current_libdirs="$current_libdirs $libdir" ;;
5996           esac
5997         else
5998           # Note the libdir as a future libdir.
5999           case "$future_libdirs " in
6000           *" $libdir "*) ;;
6001           *) future_libdirs="$future_libdirs $libdir" ;;
6002           esac
6003         fi
6004
6005         dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/
6006         test "X$dir" = "X$file/" && dir=
6007         dir="$dir$objdir"
6008
6009         if test -n "$relink_command"; then
6010           # Determine the prefix the user has applied to our future dir.
6011           inst_prefix_dir=`$echo "$destdir" | $SED "s%$libdir\$%%"`
6012
6013           # Don't allow the user to place us outside of our expected
6014           # location b/c this prevents finding dependent libraries that
6015           # are installed to the same prefix.
6016           # At present, this check doesn't affect windows .dll's that
6017           # are installed into $libdir/../bin (currently, that works fine)
6018           # but it's something to keep an eye on.
6019           if test "$inst_prefix_dir" = "$destdir"; then
6020             $echo "$modename: error: cannot install \`$file' to a directory not ending in $libdir" 1>&2
6021             exit $EXIT_FAILURE
6022           fi
6023
6024           if test -n "$inst_prefix_dir"; then
6025             # Stick the inst_prefix_dir data into the link command.
6026             relink_command=`$echo "$relink_command" | $SP2NL | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%" | $NL2SP`
6027           else
6028             relink_command=`$echo "$relink_command" | $SP2NL | $SED "s%@inst_prefix_dir@%%" | $NL2SP`
6029           fi
6030
6031           $echo "$modename: warning: relinking \`$file'" 1>&2
6032           $show "$relink_command"
6033           if $run eval "$relink_command"; then :
6034           else
6035             $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
6036             exit $EXIT_FAILURE
6037           fi
6038         fi
6039
6040         # See the names of the shared library.
6041         set dummy $library_names
6042         if test -n "$2"; then
6043           realname="$2"
6044           shift
6045           shift
6046
6047           srcname="$realname"
6048           test -n "$relink_command" && srcname="$realname"T
6049
6050           # Install the shared library and build the symlinks.
6051           $show "$install_prog $dir/$srcname $destdir/$realname"
6052           $run eval "$install_prog $dir/$srcname $destdir/$realname" || exit $?
6053           if test -n "$stripme" && test -n "$striplib"; then
6054             $show "$striplib $destdir/$realname"
6055             $run eval "$striplib $destdir/$realname" || exit $?
6056           fi
6057
6058           if test "$#" -gt 0; then
6059             # Delete the old symlinks, and create new ones.
6060             # Try `ln -sf' first, because the `ln' binary might depend on
6061             # the symlink we replace!  Solaris /bin/ln does not understand -f,
6062             # so we also need to try rm && ln -s.
6063             for linkname
6064             do
6065               if test "$linkname" != "$realname"; then
6066                 $show "(cd $destdir && { $LN_S -f $realname $linkname || { $rm $linkname && $LN_S $realname $linkname; }; })"
6067                 $run eval "(cd $destdir && { $LN_S -f $realname $linkname || { $rm $linkname && $LN_S $realname $linkname; }; })"
6068               fi
6069             done
6070           fi
6071
6072           # Do each command in the postinstall commands.
6073           lib="$destdir/$realname"
6074           cmds=$postinstall_cmds
6075           save_ifs="$IFS"; IFS='~'
6076           for cmd in $cmds; do
6077             IFS="$save_ifs"
6078             eval cmd=\"$cmd\"
6079             $show "$cmd"
6080             $run eval "$cmd" || {
6081               lt_exit=$?
6082
6083               # Restore the uninstalled library and exit
6084               if test "$mode" = relink; then
6085                 $run eval '(cd $output_objdir && $rm ${realname}T && $mv ${realname}U $realname)'
6086               fi
6087
6088               exit $lt_exit
6089             }
6090           done
6091           IFS="$save_ifs"
6092         fi
6093
6094         # Install the pseudo-library for information purposes.
6095         name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
6096         instname="$dir/$name"i
6097         $show "$install_prog $instname $destdir/$name"
6098         $run eval "$install_prog $instname $destdir/$name" || exit $?
6099
6100         # Maybe install the static library, too.
6101         test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
6102         ;;
6103
6104       *.lo)
6105         # Install (i.e. copy) a libtool object.
6106
6107         # Figure out destination file name, if it wasn't already specified.
6108         if test -n "$destname"; then
6109           destfile="$destdir/$destname"
6110         else
6111           destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
6112           destfile="$destdir/$destfile"
6113         fi
6114
6115         # Deduce the name of the destination old-style object file.
6116         case $destfile in
6117         *.lo)
6118           staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"`
6119           ;;
6120         *.$objext)
6121           staticdest="$destfile"
6122           destfile=
6123           ;;
6124         *)
6125           $echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2
6126           $echo "$help" 1>&2
6127           exit $EXIT_FAILURE
6128           ;;
6129         esac
6130
6131         # Install the libtool object if requested.
6132         if test -n "$destfile"; then
6133           $show "$install_prog $file $destfile"
6134           $run eval "$install_prog $file $destfile" || exit $?
6135         fi
6136
6137         # Install the old object if enabled.
6138         if test "$build_old_libs" = yes; then
6139           # Deduce the name of the old-style object file.
6140           staticobj=`$echo "X$file" | $Xsed -e "$lo2o"`
6141
6142           $show "$install_prog $staticobj $staticdest"
6143           $run eval "$install_prog \$staticobj \$staticdest" || exit $?
6144         fi
6145         exit $EXIT_SUCCESS
6146         ;;
6147
6148       *)
6149         # Figure out destination file name, if it wasn't already specified.
6150         if test -n "$destname"; then
6151           destfile="$destdir/$destname"
6152         else
6153           destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
6154           destfile="$destdir/$destfile"
6155         fi
6156
6157         # If the file is missing, and there is a .exe on the end, strip it
6158         # because it is most likely a libtool script we actually want to
6159         # install
6160         stripped_ext=""
6161         case $file in
6162           *.exe)
6163             if test ! -f "$file"; then
6164               file=`$echo $file|${SED} 's,.exe$,,'`
6165               stripped_ext=".exe"
6166             fi
6167             ;;
6168         esac
6169
6170         # Do a test to see if this is really a libtool program.
6171         case $host in
6172         *cygwin*|*mingw*)
6173             wrapper=`$echo $file | ${SED} -e 's,.exe$,,'`
6174             ;;
6175         *)
6176             wrapper=$file
6177             ;;
6178         esac
6179         if (${SED} -e '4q' $wrapper | grep "^# Generated by .*$PACKAGE")>/dev/null 2>&1; then
6180           notinst_deplibs=
6181           relink_command=
6182
6183           # Note that it is not necessary on cygwin/mingw to append a dot to
6184           # foo even if both foo and FILE.exe exist: automatic-append-.exe
6185           # behavior happens only for exec(3), not for open(2)!  Also, sourcing
6186           # `FILE.' does not work on cygwin managed mounts.
6187           #
6188           # If there is no directory component, then add one.
6189           case $wrapper in
6190           */* | *\\*) . ${wrapper} ;;
6191           *) . ./${wrapper} ;;
6192           esac
6193
6194           # Check the variables that should have been set.
6195           if test -z "$notinst_deplibs"; then
6196             $echo "$modename: invalid libtool wrapper script \`$wrapper'" 1>&2
6197             exit $EXIT_FAILURE
6198           fi
6199
6200           finalize=yes
6201           for lib in $notinst_deplibs; do
6202             # Check to see that each library is installed.
6203             libdir=
6204             if test -f "$lib"; then
6205               # If there is no directory component, then add one.
6206               case $lib in
6207               */* | *\\*) . $lib ;;
6208               *) . ./$lib ;;
6209               esac
6210             fi
6211             libfile="$libdir/"`$echo "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
6212             if test -n "$libdir" && test ! -f "$libfile"; then
6213               $echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2
6214               finalize=no
6215             fi
6216           done
6217
6218           relink_command=
6219           # Note that it is not necessary on cygwin/mingw to append a dot to
6220           # foo even if both foo and FILE.exe exist: automatic-append-.exe
6221           # behavior happens only for exec(3), not for open(2)!  Also, sourcing
6222           # `FILE.' does not work on cygwin managed mounts.
6223           #
6224           # If there is no directory component, then add one.
6225           case $wrapper in
6226           */* | *\\*) . ${wrapper} ;;
6227           *) . ./${wrapper} ;;
6228           esac
6229
6230           outputname=
6231           if test "$fast_install" = no && test -n "$relink_command"; then
6232             if test "$finalize" = yes && test -z "$run"; then
6233               tmpdir=`func_mktempdir`
6234               file=`$echo "X$file$stripped_ext" | $Xsed -e 's%^.*/%%'`
6235               outputname="$tmpdir/$file"
6236               # Replace the output file specification.
6237               relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g' | $NL2SP`
6238
6239               $show "$relink_command"
6240               if $run eval "$relink_command"; then :
6241               else
6242                 $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
6243                 ${rm}r "$tmpdir"
6244                 continue
6245               fi
6246               file="$outputname"
6247             else
6248               $echo "$modename: warning: cannot relink \`$file'" 1>&2
6249             fi
6250           else
6251             # Install the binary that we compiled earlier.
6252             file=`$echo "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"`
6253           fi
6254         fi
6255
6256         # remove .exe since cygwin /usr/bin/install will append another
6257         # one anyway
6258         case $install_prog,$host in
6259         */usr/bin/install*,*cygwin*)
6260           case $file:$destfile in
6261           *.exe:*.exe)
6262             # this is ok
6263             ;;
6264           *.exe:*)
6265             destfile=$destfile.exe
6266             ;;
6267           *:*.exe)
6268             destfile=`$echo $destfile | ${SED} -e 's,.exe$,,'`
6269             ;;
6270           esac
6271           ;;
6272         esac
6273         $show "$install_prog$stripme $file $destfile"
6274         $run eval "$install_prog\$stripme \$file \$destfile" || exit $?
6275         test -n "$outputname" && ${rm}r "$tmpdir"
6276         ;;
6277       esac
6278     done
6279
6280     for file in $staticlibs; do
6281       name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
6282
6283       # Set up the ranlib parameters.
6284       oldlib="$destdir/$name"
6285
6286       $show "$install_prog $file $oldlib"
6287       $run eval "$install_prog \$file \$oldlib" || exit $?
6288
6289       if test -n "$stripme" && test -n "$old_striplib"; then
6290         $show "$old_striplib $oldlib"
6291         $run eval "$old_striplib $oldlib" || exit $?
6292       fi
6293
6294       # Do each command in the postinstall commands.
6295       cmds=$old_postinstall_cmds
6296       save_ifs="$IFS"; IFS='~'
6297       for cmd in $cmds; do
6298         IFS="$save_ifs"
6299         eval cmd=\"$cmd\"
6300         $show "$cmd"
6301         $run eval "$cmd" || exit $?
6302       done
6303       IFS="$save_ifs"
6304     done
6305
6306     if test -n "$future_libdirs"; then
6307       $echo "$modename: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2
6308     fi
6309
6310     if test -n "$current_libdirs"; then
6311       # Maybe just do a dry run.
6312       test -n "$run" && current_libdirs=" -n$current_libdirs"
6313       exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
6314     else
6315       exit $EXIT_SUCCESS
6316     fi
6317     ;;
6318
6319   # libtool finish mode
6320   finish)
6321     modename="$modename: finish"
6322     libdirs="$nonopt"
6323     admincmds=
6324
6325     if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
6326       for dir
6327       do
6328         libdirs="$libdirs $dir"
6329       done
6330
6331       for libdir in $libdirs; do
6332         if test -n "$finish_cmds"; then
6333           # Do each command in the finish commands.
6334           cmds=$finish_cmds
6335           save_ifs="$IFS"; IFS='~'
6336           for cmd in $cmds; do
6337             IFS="$save_ifs"
6338             eval cmd=\"$cmd\"
6339             $show "$cmd"
6340             $run eval "$cmd" || admincmds="$admincmds
6341        $cmd"
6342           done
6343           IFS="$save_ifs"
6344         fi
6345         if test -n "$finish_eval"; then
6346           # Do the single finish_eval.
6347           eval cmds=\"$finish_eval\"
6348           $run eval "$cmds" || admincmds="$admincmds
6349        $cmds"
6350         fi
6351       done
6352     fi
6353
6354     # Exit here if they wanted silent mode.
6355     test "$show" = : && exit $EXIT_SUCCESS
6356
6357     $echo "X----------------------------------------------------------------------" | $Xsed
6358     $echo "Libraries have been installed in:"
6359     for libdir in $libdirs; do
6360       $echo "   $libdir"
6361     done
6362     $echo
6363     $echo "If you ever happen to want to link against installed libraries"
6364     $echo "in a given directory, LIBDIR, you must either use libtool, and"
6365     $echo "specify the full pathname of the library, or use the \`-LLIBDIR'"
6366     $echo "flag during linking and do at least one of the following:"
6367     if test -n "$shlibpath_var"; then
6368       $echo "   - add LIBDIR to the \`$shlibpath_var' environment variable"
6369       $echo "     during execution"
6370     fi
6371     if test -n "$runpath_var"; then
6372       $echo "   - add LIBDIR to the \`$runpath_var' environment variable"
6373       $echo "     during linking"
6374     fi
6375     if test -n "$hardcode_libdir_flag_spec"; then
6376       libdir=LIBDIR
6377       eval flag=\"$hardcode_libdir_flag_spec\"
6378
6379       $echo "   - use the \`$flag' linker flag"
6380     fi
6381     if test -n "$admincmds"; then
6382       $echo "   - have your system administrator run these commands:$admincmds"
6383     fi
6384     if test -f /etc/ld.so.conf; then
6385       $echo "   - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
6386     fi
6387     $echo
6388     $echo "See any operating system documentation about shared libraries for"
6389     $echo "more information, such as the ld(1) and ld.so(8) manual pages."
6390     $echo "X----------------------------------------------------------------------" | $Xsed
6391     exit $EXIT_SUCCESS
6392     ;;
6393
6394   # libtool execute mode
6395   execute)
6396     modename="$modename: execute"
6397
6398     # The first argument is the command name.
6399     cmd="$nonopt"
6400     if test -z "$cmd"; then
6401       $echo "$modename: you must specify a COMMAND" 1>&2
6402       $echo "$help"
6403       exit $EXIT_FAILURE
6404     fi
6405
6406     # Handle -dlopen flags immediately.
6407     for file in $execute_dlfiles; do
6408       if test ! -f "$file"; then
6409         $echo "$modename: \`$file' is not a file" 1>&2
6410         $echo "$help" 1>&2
6411         exit $EXIT_FAILURE
6412       fi
6413
6414       dir=
6415       case $file in
6416       *.la)
6417         # Check to see that this really is a libtool archive.
6418         if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
6419         else
6420           $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
6421           $echo "$help" 1>&2
6422           exit $EXIT_FAILURE
6423         fi
6424
6425         # Read the libtool library.
6426         dlname=
6427         library_names=
6428
6429         # If there is no directory component, then add one.
6430         case $file in
6431         */* | *\\*) . $file ;;
6432         *) . ./$file ;;
6433         esac
6434
6435         # Skip this library if it cannot be dlopened.
6436         if test -z "$dlname"; then
6437           # Warn if it was a shared library.
6438           test -n "$library_names" && $echo "$modename: warning: \`$file' was not linked with \`-export-dynamic'"
6439           continue
6440         fi
6441
6442         dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
6443         test "X$dir" = "X$file" && dir=.
6444
6445         if test -f "$dir/$objdir/$dlname"; then
6446           dir="$dir/$objdir"
6447         else
6448           if test ! -f "$dir/$dlname"; then
6449             $echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2
6450             exit $EXIT_FAILURE
6451           fi
6452         fi
6453         ;;
6454
6455       *.lo)
6456         # Just add the directory containing the .lo file.
6457         dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
6458         test "X$dir" = "X$file" && dir=.
6459         ;;
6460
6461       *)
6462         $echo "$modename: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2
6463         continue
6464         ;;
6465       esac
6466
6467       # Get the absolute pathname.
6468       absdir=`cd "$dir" && pwd`
6469       test -n "$absdir" && dir="$absdir"
6470
6471       # Now add the directory to shlibpath_var.
6472       if eval "test -z \"\$$shlibpath_var\""; then
6473         eval "$shlibpath_var=\"\$dir\""
6474       else
6475         eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
6476       fi
6477     done
6478
6479     # This variable tells wrapper scripts just to set shlibpath_var
6480     # rather than running their programs.
6481     libtool_execute_magic="$magic"
6482
6483     # Check if any of the arguments is a wrapper script.
6484     args=
6485     for file
6486     do
6487       case $file in
6488       -*) ;;
6489       *)
6490         # Do a test to see if this is really a libtool program.
6491         if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
6492           # If there is no directory component, then add one.
6493           case $file in
6494           */* | *\\*) . $file ;;
6495           *) . ./$file ;;
6496           esac
6497
6498           # Transform arg to wrapped name.
6499           file="$progdir/$program"
6500         fi
6501         ;;
6502       esac
6503       # Quote arguments (to preserve shell metacharacters).
6504       file=`$echo "X$file" | $Xsed -e "$sed_quote_subst"`
6505       args="$args \"$file\""
6506     done
6507
6508     if test -z "$run"; then
6509       if test -n "$shlibpath_var"; then
6510         # Export the shlibpath_var.
6511         eval "export $shlibpath_var"
6512       fi
6513
6514       # Restore saved environment variables
6515       for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
6516       do
6517         eval "if test \"\${save_$lt_var+set}\" = set; then
6518                 $lt_var=\$save_$lt_var; export $lt_var
6519               fi"
6520       done
6521
6522       # Now prepare to actually exec the command.
6523       exec_cmd="\$cmd$args"
6524     else
6525       # Display what would be done.
6526       if test -n "$shlibpath_var"; then
6527         eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\""
6528         $echo "export $shlibpath_var"
6529       fi
6530       $echo "$cmd$args"
6531       exit $EXIT_SUCCESS
6532     fi
6533     ;;
6534
6535   # libtool clean and uninstall mode
6536   clean | uninstall)
6537     modename="$modename: $mode"
6538     rm="$nonopt"
6539     files=
6540     rmforce=
6541     exit_status=0
6542
6543     # This variable tells wrapper scripts just to set variables rather
6544     # than running their programs.
6545     libtool_install_magic="$magic"
6546
6547     for arg
6548     do
6549       case $arg in
6550       -f) rm="$rm $arg"; rmforce=yes ;;
6551       -*) rm="$rm $arg" ;;
6552       *) files="$files $arg" ;;
6553       esac
6554     done
6555
6556     if test -z "$rm"; then
6557       $echo "$modename: you must specify an RM program" 1>&2
6558       $echo "$help" 1>&2
6559       exit $EXIT_FAILURE
6560     fi
6561
6562     rmdirs=
6563
6564     origobjdir="$objdir"
6565     for file in $files; do
6566       dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
6567       if test "X$dir" = "X$file"; then
6568         dir=.
6569         objdir="$origobjdir"
6570       else
6571         objdir="$dir/$origobjdir"
6572       fi
6573       name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
6574       test "$mode" = uninstall && objdir="$dir"
6575
6576       # Remember objdir for removal later, being careful to avoid duplicates
6577       if test "$mode" = clean; then
6578         case " $rmdirs " in
6579           *" $objdir "*) ;;
6580           *) rmdirs="$rmdirs $objdir" ;;
6581         esac
6582       fi
6583
6584       # Don't error if the file doesn't exist and rm -f was used.
6585       if (test -L "$file") >/dev/null 2>&1 \
6586         || (test -h "$file") >/dev/null 2>&1 \
6587         || test -f "$file"; then
6588         :
6589       elif test -d "$file"; then
6590         exit_status=1
6591         continue
6592       elif test "$rmforce" = yes; then
6593         continue
6594       fi
6595
6596       rmfiles="$file"
6597
6598       case $name in
6599       *.la)
6600         # Possibly a libtool archive, so verify it.
6601         if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
6602           . $dir/$name
6603
6604           # Delete the libtool libraries and symlinks.
6605           for n in $library_names; do
6606             rmfiles="$rmfiles $objdir/$n"
6607           done
6608           test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
6609
6610           case "$mode" in
6611           clean)
6612             case "  $library_names " in
6613             # "  " in the beginning catches empty $dlname
6614             *" $dlname "*) ;;
6615             *) rmfiles="$rmfiles $objdir/$dlname" ;;
6616             esac
6617              test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
6618             ;;
6619           uninstall)
6620             if test -n "$library_names"; then
6621               # Do each command in the postuninstall commands.
6622               cmds=$postuninstall_cmds
6623               save_ifs="$IFS"; IFS='~'
6624               for cmd in $cmds; do
6625                 IFS="$save_ifs"
6626                 eval cmd=\"$cmd\"
6627                 $show "$cmd"
6628                 $run eval "$cmd"
6629                 if test "$?" -ne 0 && test "$rmforce" != yes; then
6630                   exit_status=1
6631                 fi
6632               done
6633               IFS="$save_ifs"
6634             fi
6635
6636             if test -n "$old_library"; then
6637               # Do each command in the old_postuninstall commands.
6638               cmds=$old_postuninstall_cmds
6639               save_ifs="$IFS"; IFS='~'
6640               for cmd in $cmds; do
6641                 IFS="$save_ifs"
6642                 eval cmd=\"$cmd\"
6643                 $show "$cmd"
6644                 $run eval "$cmd"
6645                 if test "$?" -ne 0 && test "$rmforce" != yes; then
6646                   exit_status=1
6647                 fi
6648               done
6649               IFS="$save_ifs"
6650             fi
6651             # FIXME: should reinstall the best remaining shared library.
6652             ;;
6653           esac
6654         fi
6655         ;;
6656
6657       *.lo)
6658         # Possibly a libtool object, so verify it.
6659         if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
6660
6661           # Read the .lo file
6662           . $dir/$name
6663
6664           # Add PIC object to the list of files to remove.
6665           if test -n "$pic_object" \
6666              && test "$pic_object" != none; then
6667             rmfiles="$rmfiles $dir/$pic_object"
6668           fi
6669
6670           # Add non-PIC object to the list of files to remove.
6671           if test -n "$non_pic_object" \
6672              && test "$non_pic_object" != none; then
6673             rmfiles="$rmfiles $dir/$non_pic_object"
6674           fi
6675         fi
6676         ;;
6677
6678       *)
6679         if test "$mode" = clean ; then
6680           noexename=$name
6681           case $file in
6682           *.exe)
6683             file=`$echo $file|${SED} 's,.exe$,,'`
6684             noexename=`$echo $name|${SED} 's,.exe$,,'`
6685             # $file with .exe has already been added to rmfiles,
6686             # add $file without .exe
6687             rmfiles="$rmfiles $file"
6688             ;;
6689           esac
6690           # Do a test to see if this is a libtool program.
6691           if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
6692             relink_command=
6693             . $dir/$noexename
6694
6695             # note $name still contains .exe if it was in $file originally
6696             # as does the version of $file that was added into $rmfiles
6697             rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
6698             if test "$fast_install" = yes && test -n "$relink_command"; then
6699               rmfiles="$rmfiles $objdir/lt-$name"
6700             fi
6701             if test "X$noexename" != "X$name" ; then
6702               rmfiles="$rmfiles $objdir/lt-${noexename}.c"
6703             fi
6704           fi
6705         fi
6706         ;;
6707       esac
6708       $show "$rm $rmfiles"
6709       $run $rm $rmfiles || exit_status=1
6710     done
6711     objdir="$origobjdir"
6712
6713     # Try to remove the ${objdir}s in the directories where we deleted files
6714     for dir in $rmdirs; do
6715       if test -d "$dir"; then
6716         $show "rmdir $dir"
6717         $run rmdir $dir >/dev/null 2>&1
6718       fi
6719     done
6720
6721     exit $exit_status
6722     ;;
6723
6724   "")
6725     $echo "$modename: you must specify a MODE" 1>&2
6726     $echo "$generic_help" 1>&2
6727     exit $EXIT_FAILURE
6728     ;;
6729   esac
6730
6731   if test -z "$exec_cmd"; then
6732     $echo "$modename: invalid operation mode \`$mode'" 1>&2
6733     $echo "$generic_help" 1>&2
6734     exit $EXIT_FAILURE
6735   fi
6736 fi # test -z "$show_help"
6737
6738 if test -n "$exec_cmd"; then
6739   eval exec $exec_cmd
6740   exit $EXIT_FAILURE
6741 fi
6742
6743 # We need to display help for each of the modes.
6744 case $mode in
6745 "") $echo \
6746 "Usage: $modename [OPTION]... [MODE-ARG]...
6747
6748 Provide generalized library-building support services.
6749
6750     --config          show all configuration variables
6751     --debug           enable verbose shell tracing
6752 -n, --dry-run         display commands without modifying any files
6753     --features        display basic configuration information and exit
6754     --finish          same as \`--mode=finish'
6755     --help            display this help message and exit
6756     --mode=MODE       use operation mode MODE [default=inferred from MODE-ARGS]
6757     --quiet           same as \`--silent'
6758     --silent          don't print informational messages
6759     --tag=TAG         use configuration variables from tag TAG
6760     --version         print version information
6761
6762 MODE must be one of the following:
6763
6764       clean           remove files from the build directory
6765       compile         compile a source file into a libtool object
6766       execute         automatically set library path, then run a program
6767       finish          complete the installation of libtool libraries
6768       install         install libraries or executables
6769       link            create a library or an executable
6770       uninstall       remove libraries from an installed directory
6771
6772 MODE-ARGS vary depending on the MODE.  Try \`$modename --help --mode=MODE' for
6773 a more detailed description of MODE.
6774
6775 Report bugs to <bug-libtool@gnu.org>."
6776   exit $EXIT_SUCCESS
6777   ;;
6778
6779 clean)
6780   $echo \
6781 "Usage: $modename [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
6782
6783 Remove files from the build directory.
6784
6785 RM is the name of the program to use to delete files associated with each FILE
6786 (typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
6787 to RM.
6788
6789 If FILE is a libtool library, object or program, all the files associated
6790 with it are deleted. Otherwise, only FILE itself is deleted using RM."
6791   ;;
6792
6793 compile)
6794   $echo \
6795 "Usage: $modename [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
6796
6797 Compile a source file into a libtool library object.
6798
6799 This mode accepts the following additional options:
6800
6801   -o OUTPUT-FILE    set the output file name to OUTPUT-FILE
6802   -prefer-pic       try to building PIC objects only
6803   -prefer-non-pic   try to building non-PIC objects only
6804   -static           always build a \`.o' file suitable for static linking
6805
6806 COMPILE-COMMAND is a command to be used in creating a \`standard' object file
6807 from the given SOURCEFILE.
6808
6809 The output file name is determined by removing the directory component from
6810 SOURCEFILE, then substituting the C source code suffix \`.c' with the
6811 library object suffix, \`.lo'."
6812   ;;
6813
6814 execute)
6815   $echo \
6816 "Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]...
6817
6818 Automatically set library path, then run a program.
6819
6820 This mode accepts the following additional options:
6821
6822   -dlopen FILE      add the directory containing FILE to the library path
6823
6824 This mode sets the library path environment variable according to \`-dlopen'
6825 flags.
6826
6827 If any of the ARGS are libtool executable wrappers, then they are translated
6828 into their corresponding uninstalled binary, and any of their required library
6829 directories are added to the library path.
6830
6831 Then, COMMAND is executed, with ARGS as arguments."
6832   ;;
6833
6834 finish)
6835   $echo \
6836 "Usage: $modename [OPTION]... --mode=finish [LIBDIR]...
6837
6838 Complete the installation of libtool libraries.
6839
6840 Each LIBDIR is a directory that contains libtool libraries.
6841
6842 The commands that this mode executes may require superuser privileges.  Use
6843 the \`--dry-run' option if you just want to see what would be executed."
6844   ;;
6845
6846 install)
6847   $echo \
6848 "Usage: $modename [OPTION]... --mode=install INSTALL-COMMAND...
6849
6850 Install executables or libraries.
6851
6852 INSTALL-COMMAND is the installation command.  The first component should be
6853 either the \`install' or \`cp' program.
6854
6855 The rest of the components are interpreted as arguments to that command (only
6856 BSD-compatible install options are recognized)."
6857   ;;
6858
6859 link)
6860   $echo \
6861 "Usage: $modename [OPTION]... --mode=link LINK-COMMAND...
6862
6863 Link object files or libraries together to form another library, or to
6864 create an executable program.
6865
6866 LINK-COMMAND is a command using the C compiler that you would use to create
6867 a program from several object files.
6868
6869 The following components of LINK-COMMAND are treated specially:
6870
6871   -all-static       do not do any dynamic linking at all
6872   -avoid-version    do not add a version suffix if possible
6873   -dlopen FILE      \`-dlpreopen' FILE if it cannot be dlopened at runtime
6874   -dlpreopen FILE   link in FILE and add its symbols to lt_preloaded_symbols
6875   -export-dynamic   allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
6876   -export-symbols SYMFILE
6877                     try to export only the symbols listed in SYMFILE
6878   -export-symbols-regex REGEX
6879                     try to export only the symbols matching REGEX
6880   -LLIBDIR          search LIBDIR for required installed libraries
6881   -lNAME            OUTPUT-FILE requires the installed library libNAME
6882   -module           build a library that can dlopened
6883   -no-fast-install  disable the fast-install mode
6884   -no-install       link a not-installable executable
6885   -no-undefined     declare that a library does not refer to external symbols
6886   -o OUTPUT-FILE    create OUTPUT-FILE from the specified objects
6887   -objectlist FILE  Use a list of object files found in FILE to specify objects
6888   -precious-files-regex REGEX
6889                     don't remove output files matching REGEX
6890   -release RELEASE  specify package release information
6891   -rpath LIBDIR     the created library will eventually be installed in LIBDIR
6892   -R[ ]LIBDIR       add LIBDIR to the runtime path of programs and libraries
6893   -static           do not do any dynamic linking of uninstalled libtool libraries
6894   -static-libtool-libs
6895                     do not do any dynamic linking of libtool libraries
6896   -version-info CURRENT[:REVISION[:AGE]]
6897                     specify library version info [each variable defaults to 0]
6898
6899 All other options (arguments beginning with \`-') are ignored.
6900
6901 Every other argument is treated as a filename.  Files ending in \`.la' are
6902 treated as uninstalled libtool libraries, other files are standard or library
6903 object files.
6904
6905 If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
6906 only library objects (\`.lo' files) may be specified, and \`-rpath' is
6907 required, except when creating a convenience library.
6908
6909 If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
6910 using \`ar' and \`ranlib', or on Windows using \`lib'.
6911
6912 If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
6913 is created, otherwise an executable program is created."
6914   ;;
6915
6916 uninstall)
6917   $echo \
6918 "Usage: $modename [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
6919
6920 Remove libraries from an installation directory.
6921
6922 RM is the name of the program to use to delete files associated with each FILE
6923 (typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
6924 to RM.
6925
6926 If FILE is a libtool library, all the files associated with it are deleted.
6927 Otherwise, only FILE itself is deleted using RM."
6928   ;;
6929
6930 *)
6931   $echo "$modename: invalid operation mode \`$mode'" 1>&2
6932   $echo "$help" 1>&2
6933   exit $EXIT_FAILURE
6934   ;;
6935 esac
6936
6937 $echo
6938 $echo "Try \`$modename --help' for more information about other modes."
6939
6940 exit $?
6941
6942 # The TAGs below are defined such that we never get into a situation
6943 # in which we disable both kinds of libraries.  Given conflicting
6944 # choices, we go for a static library, that is the most portable,
6945 # since we can't tell whether shared libraries were disabled because
6946 # the user asked for that or because the platform doesn't support
6947 # them.  This is particularly important on AIX, because we don't
6948 # support having both static and shared libraries enabled at the same
6949 # time on that platform, so we default to a shared-only configuration.
6950 # If a disable-shared tag is given, we'll fallback to a static-only
6951 # configuration.  But we'll never go from static-only to shared-only.
6952
6953 # ### BEGIN LIBTOOL TAG CONFIG: disable-shared
6954 disable_libs=shared
6955 # ### END LIBTOOL TAG CONFIG: disable-shared
6956
6957 # ### BEGIN LIBTOOL TAG CONFIG: disable-static
6958 disable_libs=static
6959 # ### END LIBTOOL TAG CONFIG: disable-static
6960
6961 # Local Variables:
6962 # mode:shell-script
6963 # sh-indentation:2
6964 # End: