ltmain.sh

   1 # ltmain.sh - Provide generalized library-building support services.
   2 # NOTE: Changing this file will not affect anything until you rerun ltconfig.
   3 #
   4 # Copyright (C) 1996-2000 Free Software Foundation, Inc.
   5 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
   6 #
   7 # This program is free software; you can redistribute it and/or modify
   8 # it under the terms of the GNU General Public License as published by
   9 # the Free Software Foundation; either version 2 of the License, or
  10 # (at your option) any later version.
  11 #
  12 # This program is distributed in the hope that it will be useful, but
  13 # WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15 # General Public License for more details.
  16 #
  17 # You should have received a copy of the GNU General Public License
  18 # along with this program; if not, write to the Free Software
  19 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  20 #
  21 # As a special exception to the GNU General Public License, if you
  22 # distribute this file as part of a program that contains a
  23 # configuration script generated by Autoconf, you may include it under
  24 # the same distribution terms that you use for the rest of that program.
  25
  26 # Check that we have a working $echo.
  27 if test "X$1" = X--no-reexec; then
  28   # Discard the --no-reexec flag, and continue.
  29   shift
  30 elif test "X$1" = X--fallback-echo; then
  31   # Avoid inline document here, it may be left over
  32   :
  33 elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
  34   # Yippee, $echo works!
  35   :
  36 else
  37   # Restart under the correct shell, and then maybe $echo will work.
  38   exec $SHELL "$0" --no-reexec ${1+"$@"}
  39 fi
  40
  41 if test "X$1" = X--fallback-echo; then
  42   # used as fallback echo
  43   shift
  44   cat <<EOF
  45 $*
  46 EOF
  47   exit 0
  48 fi
  49
  50 # The name of this program.
  51 progname=`$echo "$0" | sed 's%^.*/%%'`
  52 modename="$progname"
  53
  54 # Constants.
  55 PROGRAM=ltmain.sh
  56 PACKAGE=libtool
  57 VERSION=1.4a
  58 TIMESTAMP=" (1.641.2.74 2000/07/26 04:31:03)"
  59
  60 default_mode=
  61 help="Try \`$progname --help' for more information."
  62 magic="%%%MAGIC variable%%%"
  63 mkdir="mkdir"
  64 mv="mv -f"
  65 rm="rm -f"
  66
  67 # Sed substitution that helps us do robust quoting.  It backslashifies
  68 # metacharacters that are still active within double-quoted strings.
  69 Xsed='sed -e 1s/^X//'
  70 sed_quote_subst='s/\([\\`\\"$\\\\]\)/\\\1/g'
  71 SP2NL='tr \040 \012'
  72 NL2SP='tr \015\012 \040\040'
  73
  74 # NLS nuisances.
  75 # Only set LANG and LC_ALL to C if already set.
  76 # These must not be set unconditionally because not all systems understand
  77 # e.g. LANG=C (notably SCO).
  78 # We save the old values to restore during execute mode.
  79 if test "${LC_ALL+set}" = set; then
  80   save_LC_ALL="$LC_ALL"; LC_ALL=C; export LC_ALL
  81 fi
  82 if test "${LANG+set}" = set; then
  83   save_LANG="$LANG"; LANG=C; export LANG
  84 fi
  85
  86 if test "$LTCONFIG_VERSION" != "$VERSION"; then
  87   echo "$modename: ltconfig version \`$LTCONFIG_VERSION' does not match $PROGRAM version \`$VERSION'" 1>&2
  88   echo "Fatal configuration error.  See the $PACKAGE docs for more information." 1>&2
  89   exit 1
  90 fi
  91
  92 if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
  93   echo "$modename: not configured to build any kind of library" 1>&2
  94   echo "Fatal configuration error.  See the $PACKAGE docs for more information." 1>&2
  95   exit 1
  96 fi
  97
  98 # Global variables.
  99 mode=$default_mode
 100 nonopt=
 101 prev=
 102 prevopt=
 103 run=
 104 show="$echo"
 105 show_help=
 106 execute_dlfiles=
 107 lo2o="s/\\.lo\$/.${objext}/"
 108 o2lo="s/\\.${objext}\$/.lo/"
 109
 110 # Parse our command line options once, thoroughly.
 111 while test $# -gt 0
 112 do
 113   arg="$1"
 114   shift
 115
 116   case "$arg" in
 117   -*=*) optarg=`$echo "X$arg" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;;
 118   *) optarg= ;;
 119   esac
 120
 121   # If the previous option needs an argument, assign it.
 122   if test -n "$prev"; then
 123     case "$prev" in
 124     execute_dlfiles)
 125       eval "$prev=\"\$$prev \$arg\""
 126       ;;
 127     tag)
 128       tagname="$arg"
 129
 130       # Check whether tagname contains only valid characters
 131       case "$tagname" in
 132       *[!-_A-Za-z0-9,/]*)
 133         echo "$progname: invalid tag name: $tagname" 1>&2
 134         exit 1
 135         ;;
 136       esac
 137
 138       if grep "^### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "$0" > /dev/null; then
 139         taglist="$taglist $tagname"
 140         # Evaluate the configuration.
 141         eval "`sed -n -e '/^### BEGIN LIBTOOL TAG CONFIG: '$tagname'$/,/^### END LIBTOOL TAG CONFIG: '$tagname'$/p' < $0`"
 142       else
 143         echo "$progname: ignoring unknown tag $tagname" 1>&2
 144       fi
 145       ;;
 146     *)
 147       eval "$prev=\$arg"
 148       ;;
 149     esac
 150
 151     prev=
 152     prevopt=
 153     continue
 154   fi
 155
 156   # Have we seen a non-optional argument yet?
 157   case "$arg" in
 158   --help)
 159     show_help=yes
 160     ;;
 161
 162   --version)
 163     echo "$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP"
 164     exit 0
 165     ;;
 166
 167   --config)
 168     sed -n -e '/^### BEGIN LIBTOOL CONFIG/,/^### END LIBTOOL CONFIG/p' < "$0"
 169     # Now print the configurations for the tags.
 170     for tagname in $taglist; do
 171       sed -n -e "/^### BEGIN LIBTOOL TAG CONFIG: $tagname$/,/^### END LIBTOOL TAG CONFIG: $tagname$/p" < "$0"
 172     done
 173     exit 0
 174     ;;
 175
 176   --debug)
 177     echo "$progname: enabling shell trace mode"
 178     set -x
 179     ;;
 180
 181   --dry-run | -n)
 182     run=:
 183     ;;
 184
 185   --features)
 186     echo "host: $host"
 187     if test "$build_libtool_libs" = yes; then
 188       echo "enable shared libraries"
 189     else
 190       echo "disable shared libraries"
 191     fi
 192     if test "$build_old_libs" = yes; then
 193       echo "enable static libraries"
 194     else
 195       echo "disable static libraries"
 196     fi
 197     exit 0
 198     ;;
 199
 200   --finish) mode="finish" ;;
 201
 202   --mode) prevopt="--mode" prev=mode ;;
 203   --mode=*) mode="$optarg" ;;
 204
 205   --quiet | --silent)
 206     show=:
 207     ;;
 208
 209   --tag) prevopt="--tag" prev=tag ;;
 210   --tag=*)
 211     set tag "$optarg" ${1+"$@"}
 212     shift
 213     prev=tag
 214     ;;
 215
 216   -dlopen)
 217     prevopt="-dlopen"
 218     prev=execute_dlfiles
 219     ;;
 220
 221   -*)
 222     $echo "$modename: unrecognized option \`$arg'" 1>&2
 223     $echo "$help" 1>&2
 224     exit 1
 225     ;;
 226
 227   *)
 228     nonopt="$arg"
 229     break
 230     ;;
 231   esac
 232 done
 233
 234 if test -n "$prevopt"; then
 235   $echo "$modename: option \`$prevopt' requires an argument" 1>&2
 236   $echo "$help" 1>&2
 237   exit 1
 238 fi
 239
 240 if test -z "$show_help"; then
 241
 242   # Infer the operation mode.
 243   if test -z "$mode"; then
 244     case "$nonopt" in
 245     *cc | *++ | gcc* | *-gcc*)
 246       mode=link
 247       for arg
 248       do
 249         case "$arg" in
 250         -c)
 251            mode=compile
 252            break
 253            ;;
 254         esac
 255       done
 256       ;;
 257     *db | *dbx | *strace | *truss)
 258       mode=execute
 259       ;;
 260     *install*|cp|mv)
 261       mode=install
 262       ;;
 263     *rm)
 264       mode=uninstall
 265       ;;
 266     *)
 267       # If we have no mode, but dlfiles were specified, then do execute mode.
 268       test -n "$execute_dlfiles" && mode=execute
 269
 270       # Just use the default operation mode.
 271       if test -z "$mode"; then
 272         if test -n "$nonopt"; then
 273           $echo "$modename: warning: cannot infer operation mode from \`$nonopt'" 1>&2
 274         else
 275           $echo "$modename: warning: cannot infer operation mode without MODE-ARGS" 1>&2
 276         fi
 277       fi
 278       ;;
 279     esac
 280   fi
 281
 282   # Only execute mode is allowed to have -dlopen flags.
 283   if test -n "$execute_dlfiles" && test "$mode" != execute; then
 284     $echo "$modename: unrecognized option \`-dlopen'" 1>&2
 285     $echo "$help" 1>&2
 286     exit 1
 287   fi
 288
 289   # Change the help message to a mode-specific one.
 290   generic_help="$help"
 291   help="Try \`$modename --help --mode=$mode' for more information."
 292
 293   # These modes are in order of execution frequency so that they run quickly.
 294   case "$mode" in
 295   # libtool compile mode
 296   compile)
 297     modename="$modename: compile"
 298     # Get the compilation command and the source file.
 299     base_compile=
 300     prev=
 301     lastarg=
 302     srcfile="$nonopt"
 303     suppress_output=
 304
 305     user_target=no
 306     for arg
 307     do
 308       case "$prev" in
 309       "") ;;
 310       xcompiler)
 311         # Aesthetically quote the previous argument.
 312         prev=
 313         lastarg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
 314
 315         case "$arg" in
 316         # Double-quote args containing other shell metacharacters.
 317         # Many Bourne shells cannot handle close brackets correctly
 318         # in scan sets, so we specify it separately.
 319         *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \   ]*|*]*|"")
 320           arg="\"$arg\""
 321           ;;
 322         esac
 323
 324         # Add the previous argument to base_compile.
 325         if test -z "$base_compile"; then
 326           base_compile="$lastarg"
 327         else
 328           base_compile="$base_compile $lastarg"
 329         fi
 330         continue
 331         ;;
 332       esac
 333
 334       # Accept any command-line options.
 335       case "$arg" in
 336       -o)
 337         if test "$user_target" != "no"; then
 338           $echo "$modename: you cannot specify \`-o' more than once" 1>&2
 339           exit 1
 340         fi
 341         user_target=next
 342         ;;
 343
 344       -static)
 345         build_old_libs=yes
 346         continue
 347         ;;
 348
 349       -prefer-pic)
 350         pic_mode=yes
 351         continue
 352         ;;
 353
 354       -prefer-non-pic)
 355         pic_mode=no
 356         continue
 357         ;;
 358
 359       -Xcompiler)
 360         prev=xcompiler
 361         continue
 362         ;;
 363
 364       -Wc,*)
 365         args=`$echo "X$arg" | $Xsed -e "s/^-Wc,//"`
 366         lastarg=
 367         IFS="${IFS=     }"; save_ifs="$IFS"; IFS=','
 368         for arg in $args; do
 369           IFS="$save_ifs"
 370
 371           # Double-quote args containing other shell metacharacters.
 372           # Many Bourne shells cannot handle close brackets correctly
 373           # in scan sets, so we specify it separately.
 374           case "$arg" in
 375             *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \       ]*|*]*|"")
 376             arg="\"$arg\""
 377             ;;
 378           esac
 379           lastarg="$lastarg $arg"
 380         done
 381         IFS="$save_ifs"
 382         lastarg=`$echo "X$lastarg" | $Xsed -e "s/^ //"`
 383
 384         # Add the arguments to base_compile.
 385         if test -z "$base_compile"; then
 386           base_compile="$lastarg"
 387         else
 388           base_compile="$base_compile $lastarg"
 389         fi
 390         continue
 391         ;;
 392       esac
 393
 394       case "$user_target" in
 395       next)
 396         # The next one is the -o target name
 397         user_target=yes
 398         continue
 399         ;;
 400       yes)
 401         # We got the output file
 402         user_target=set
 403         libobj="$arg"
 404         continue
 405         ;;
 406       esac
 407
 408       # Accept the current argument as the source file.
 409       lastarg="$srcfile"
 410       srcfile="$arg"
 411
 412       # Aesthetically quote the previous argument.
 413
 414       # Backslashify any backslashes, double quotes, and dollar signs.
 415       # These are the only characters that are still specially
 416       # interpreted inside of double-quoted scrings.
 417       lastarg=`$echo "X$lastarg" | $Xsed -e "$sed_quote_subst"`
 418
 419       # Double-quote args containing other shell metacharacters.
 420       # Many Bourne shells cannot handle close brackets correctly
 421       # in scan sets, so we specify it separately.
 422       case "$lastarg" in
 423       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \     ]*|*]*|"")
 424         lastarg="\"$lastarg\""
 425         ;;
 426       esac
 427
 428       # Add the previous argument to base_compile.
 429       if test -z "$base_compile"; then
 430         base_compile="$lastarg"
 431       else
 432         base_compile="$base_compile $lastarg"
 433       fi
 434     done
 435
 436     case "$user_target" in
 437     set)
 438       ;;
 439     no)
 440       # Get the name of the library object.
 441       libobj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%'`
 442       ;;
 443     *)
 444       $echo "$modename: you must specify a target with \`-o'" 1>&2
 445       exit 1
 446       ;;
 447     esac
 448
 449     # Recognize several different file suffixes.
 450     # If the user specifies -o file.o, it is replaced with file.lo
 451     xform='[cCFSfmso]'
 452     case "$libobj" in
 453     *.ada) xform=ada ;;
 454     *.adb) xform=adb ;;
 455     *.ads) xform=ads ;;
 456     *.asm) xform=asm ;;
 457     *.c++) xform=c++ ;;
 458     *.cc) xform=cc ;;
 459     *.class) xform=class ;;
 460     *.cpp) xform=cpp ;;
 461     *.cxx) xform=cxx ;;
 462     *.f90) xform=f90 ;;
 463     *.for) xform=for ;;
 464     *.java) xform=java ;;
 465     esac
 466
 467     libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"`
 468
 469     case "$libobj" in
 470     *.lo) obj=`$echo "X$libobj" | $Xsed -e "$lo2o"` ;;
 471     *)
 472       $echo "$modename: cannot determine name of library object from \`$libobj'" 1>&2
 473       exit 1
 474       ;;
 475     esac
 476
 477     # Infer tagged configuration to use if any are available and
 478     # if one wasn't chosen via the "--tag" command line option.
 479     # Only attempt this if the compiler in the base compile
 480     # command doesn't match the default compiler.
 481     if test -n "$available_tags" && test -z "$tagname"; then
 482       case $base_compile in
 483       "$CC "*) ;;
 484       # Blanks in the command may have been stripped by the calling shell,
 485       # but not from the CC environment variable when ltconfig was run.
 486       "`$echo X$CC | $Xsed` "*) ;;
 487       *)
 488         for z in $available_tags; do
 489           if grep "^### BEGIN LIBTOOL TAG CONFIG: $z$" < "$0" > /dev/null; then
 490             # Evaluate the configuration.
 491             eval "`sed -n -e '/^### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^### END LIBTOOL TAG CONFIG: '$z'$/p' < $0`"
 492             case $base_compile in
 493             "$CC "*)
 494               # The compiler in the base compile command matches
 495               # the one in the tagged configuration.
 496               # Assume this is the tagged configuration we want.
 497               tagname=$z
 498               break
 499               ;;
 500             "`$echo X$CC | $Xsed` "*)
 501               tagname=$z
 502               break
 503               ;;
 504             esac
 505           fi
 506         done
 507         # If $tagname still isn't set, then no tagged configuration
 508         # was found and let the user know that the "--tag" command
 509         # line option must be used.
 510         if test -z "$tagname"; then
 511           echo "$modename: unable to infer tagged configuration"
 512           echo "$modename: specify a tag with \`--tag'" 1>&2
 513           exit 1
 514 #        else
 515 #          echo "$modename: using $tagname tagged configuration"
 516         fi
 517         ;;
 518       esac
 519     fi
 520
 521     objname=`$echo "X$obj" | $Xsed -e 's%^.*/%%'`
 522     xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'`
 523     if test "X$xdir" = "X$obj"; then
 524       xdir=
 525     else
 526       xdir=$xdir/
 527     fi
 528     lobj=${xdir}$objdir/$objname
 529
 530     if test -z "$base_compile"; then
 531       $echo "$modename: you must specify a compilation command" 1>&2
 532       $echo "$help" 1>&2
 533       exit 1
 534     fi
 535
 536     # Delete any leftover library objects.
 537     if test "$build_old_libs" = yes; then
 538       removelist="$obj $lobj $libobj ${libobj}T"
 539     else
 540       removelist="$lobj $libobj ${libobj}T"
 541     fi
 542
 543     $run $rm $removelist
 544     trap "$run $rm $removelist; exit 1" 1 2 15
 545
 546     # On Cygwin there's no "real" PIC flag so we must build both object types
 547     case "$host_os" in
 548     cygwin* | mingw* | os2*)
 549       pic_mode=default
 550       ;;
 551     esac
 552     if test $pic_mode = no && test "$deplibs_check_method" != pass_all; then
 553       # non-PIC code in shared libraries is not supported
 554       pic_mode=default
 555     fi
 556
 557     # Calculate the filename of the output object if compiler does
 558     # not support -o with -c
 559     if test "$compiler_c_o" = no; then
 560       output_obj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\..*$%%'`.${objext}
 561       lockfile="$output_obj.lock"
 562       removelist="$removelist $output_obj $lockfile"
 563       trap "$run $rm $removelist; exit 1" 1 2 15
 564     else
 565       output_obj=
 566       need_locks=no
 567       lockfile=
 568     fi
 569
 570     # Lock this critical section if it is needed
 571     # We use this script file to make the link, it avoids creating a new file
 572     if test "$need_locks" = yes; then
 573       until ln "$0" "$lockfile" 2>/dev/null; do
 574         $show "Waiting for $lockfile to be removed"
 575         sleep 2
 576       done
 577     elif test "$need_locks" = warn; then
 578       if test -f "$lockfile"; then
 579         echo "\
 580 *** ERROR, $lockfile exists and contains:
 581 `cat $lockfile 2>/dev/null`
 582
 583 This indicates that another process is trying to use the same
 584 temporary object file, and libtool could not work around it because
 585 your compiler does not support \`-c' and \`-o' together.  If you
 586 repeat this compilation, it may succeed, by chance, but you had better
 587 avoid parallel builds (make -j) in this platform, or get a better
 588 compiler."
 589
 590         $run $rm $removelist
 591         exit 1
 592       fi
 593       echo $srcfile > "$lockfile"
 594     fi
 595
 596     if test -n "$fix_srcfile_path"; then
 597       eval srcfile=\"$fix_srcfile_path\"
 598     fi
 599
 600     $run $rm "$libobj" "${libobj}T"
 601
 602     # Create a libtool object file (analogous to a ".la" file),
 603     # but don't create it if we're doing a dry run.
 604     test -z "$run" && cat > ${libobj}T <<EOF
 605 # $libobj - a libtool object file
 606 # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
 607 #
 608 # Please DO NOT delete this file!
 609 # It is necessary for linking the library.
 610
 611 # Name of the PIC object.
 612 EOF
 613
 614     # Only build a PIC object if we are building libtool libraries.
 615     if test "$build_libtool_libs" = yes; then
 616       # Without this assignment, base_compile gets emptied.
 617       fbsd_hideous_sh_bug=$base_compile
 618
 619       if test "$pic_mode" != no; then
 620         command="$base_compile $srcfile $pic_flag"
 621       else
 622         # Don't build PIC code
 623         command="$base_compile $srcfile"
 624       fi
 625
 626       if test ! -d ${xdir}$objdir; then
 627         $show "$mkdir ${xdir}$objdir"
 628         $run $mkdir ${xdir}$objdir
 629         status=$?
 630         if test $status -ne 0 && test ! -d ${xdir}$objdir; then
 631           exit $status
 632         fi
 633       fi
 634
 635       if test -z "$output_obj"; then
 636         # Place PIC objects in $objdir
 637         command="$command -o $lobj"
 638       fi
 639
 640       $run $rm "$lobj" "$output_obj"
 641
 642       $show "$command"
 643       if $run eval "$command"; then :
 644       else
 645         test -n "$output_obj" && $run $rm $removelist
 646         exit 1
 647       fi
 648
 649       if test "$need_locks" = warn &&
 650          test x"`cat $lockfile 2>/dev/null`" != x"$srcfile"; then
 651         echo "\
 652 *** ERROR, $lockfile contains:
 653 `cat $lockfile 2>/dev/null`
 654
 655 but it should contain:
 656 $srcfile
 657
 658 This indicates that another process is trying to use the same
 659 temporary object file, and libtool could not work around it because
 660 your compiler does not support \`-c' and \`-o' together.  If you
 661 repeat this compilation, it may succeed, by chance, but you had better
 662 avoid parallel builds (make -j) in this platform, or get a better
 663 compiler."
 664
 665         $run $rm $removelist
 666         exit 1
 667       fi
 668
 669       # Just move the object if needed, then go on to compile the next one
 670       if test -n "$output_obj" && test "x$output_obj" != "x$lobj"; then
 671         $show "$mv $output_obj $lobj"
 672         if $run $mv $output_obj $lobj; then :
 673         else
 674           error=$?
 675           $run $rm $removelist
 676           exit $error
 677         fi
 678       fi
 679
 680       # Append the name of the PIC object to the libtool object file.
 681       test -z "$run" && cat >> ${libobj}T <<EOF
 682 pic_object='$objdir/$objname'
 683
 684 EOF
 685
 686       # Allow error messages only from the first compilation.
 687       suppress_output=' >/dev/null 2>&1'
 688     else
 689       # No PIC object so indicate it doesn't exist in the libtool
 690       # object file.
 691       test -z "$run" && cat >> ${libobj}T <<EOF
 692 pic_object=none
 693
 694 EOF
 695     fi
 696
 697     # Only build a position-dependent object if we build old libraries.
 698     if test "$build_old_libs" = yes; then
 699       if test "$pic_mode" != yes; then
 700         # Don't build PIC code
 701         command="$base_compile $srcfile"
 702       else
 703         command="$base_compile $srcfile $pic_flag"
 704       fi
 705       if test "$compiler_c_o" = yes; then
 706         command="$command -o $obj"
 707       fi
 708
 709       # Suppress compiler output if we already did a PIC compilation.
 710       command="$command$suppress_output"
 711       $run $rm "$obj" "$output_obj"
 712       $show "$command"
 713       if $run eval "$command"; then :
 714       else
 715         $run $rm $removelist
 716         exit 1
 717       fi
 718
 719       if test "$need_locks" = warn &&
 720          test x"`cat $lockfile 2>/dev/null`" != x"$srcfile"; then
 721         echo "\
 722 *** ERROR, $lockfile contains:
 723 `cat $lockfile 2>/dev/null`
 724
 725 but it should contain:
 726 $srcfile
 727
 728 This indicates that another process is trying to use the same
 729 temporary object file, and libtool could not work around it because
 730 your compiler does not support \`-c' and \`-o' together.  If you
 731 repeat this compilation, it may succeed, by chance, but you had better
 732 avoid parallel builds (make -j) in this platform, or get a better
 733 compiler."
 734
 735         $run $rm $removelist
 736         exit 1
 737       fi
 738
 739       # Just move the object if needed
 740       if test -n "$output_obj" && test "x$output_obj" != "x$obj"; then
 741         $show "$mv $output_obj $obj"
 742         if $run $mv $output_obj $obj; then :
 743         else
 744           error=$?
 745           $run $rm $removelist
 746           exit $error
 747         fi
 748       fi
 749
 750       # Append the name of the non-PIC object the libtool object file.
 751       # Only append if the libtool object file exists.
 752       test -z "$run" && cat >> ${libobj}T <<EOF
 753 # Name of the non-PIC object.
 754 non_pic_object='$objname'
 755
 756 EOF
 757     else
 758       # Append the name of the non-PIC object the libtool object file.
 759       # Only append if the libtool object file exists.
 760       test -z "$run" && cat >> ${libobj}T <<EOF
 761 # Name of the non-PIC object.
 762 non_pic_object=none
 763
 764 EOF
 765     fi
 766
 767     $run $mv "${libobj}T" "${libobj}"
 768
 769     # Unlock the critical section if it was locked
 770     if test "$need_locks" != no; then
 771       $rm "$lockfile"
 772     fi
 773
 774     exit 0
 775     ;;
 776
 777   # libtool link mode
 778   link | relink)
 779     modename="$modename: link"
 780     case "$host" in
 781     *-*-cygwin* | *-*-mingw* | *-*-os2*)
 782       # It is impossible to link a dll without this setting, and
 783       # we shouldn't force the makefile maintainer to figure out
 784       # which system we are compiling for in order to pass an extra
 785       # flag for every libtool invokation.
 786       # allow_undefined=no
 787
 788       # FIXME: Unfortunately, there are problems with the above when trying
 789       # to make a dll which has undefined symbols, in which case not
 790       # even a static library is built.  For now, we need to specify
 791       # -no-undefined on the libtool link line when we can be certain
 792       # that all symbols are satisfied, otherwise we get a static library.
 793       allow_undefined=yes
 794       ;;
 795     *)
 796       allow_undefined=yes
 797       ;;
 798     esac
 799     libtool_args="$nonopt"
 800     base_compile="$nonopt"
 801     compile_command="$nonopt"
 802     finalize_command="$nonopt"
 803
 804     compile_rpath=
 805     finalize_rpath=
 806     compile_shlibpath=
 807     finalize_shlibpath=
 808     convenience=
 809     old_convenience=
 810     deplibs=
 811     old_deplibs=
 812     compiler_flags=
 813     linker_flags=
 814     dllsearchpath=
 815     lib_search_path=`pwd`
 816
 817     avoid_version=no
 818     dlfiles=
 819     dlprefiles=
 820     dlself=no
 821     export_dynamic=no
 822     export_symbols=
 823     export_symbols_regex=
 824     generated=
 825     libobjs=
 826     ltlibs=
 827     module=no
 828     no_install=no
 829     objs=
 830     non_pic_objects=
 831     prefer_static_libs=no
 832     preload=no
 833     prev=
 834     prevarg=
 835     release=
 836     rpath=
 837     xrpath=
 838     perm_rpath=
 839     temp_rpath=
 840     thread_safe=no
 841     vinfo=
 842
 843     # We need to know -static, to get the right output filenames.
 844     for arg
 845     do
 846       case "$arg" in
 847       -all-static | -static)
 848         if test "X$arg" = "X-all-static"; then
 849           if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
 850             $echo "$modename: warning: complete static linking is impossible in this configuration" 1>&2
 851           fi
 852           if test -n "$link_static_flag"; then
 853             dlopen_self=$dlopen_self_static
 854           fi
 855         else
 856           if test -z "$pic_flag" && test -n "$link_static_flag"; then
 857             dlopen_self=$dlopen_self_static
 858           fi
 859         fi
 860         build_libtool_libs=no
 861         build_old_libs=yes
 862         prefer_static_libs=yes
 863         break
 864         ;;
 865       esac
 866     done
 867
 868     # See if our shared archives depend on static archives.
 869     test -n "$old_archive_from_new_cmds" && build_old_libs=yes
 870
 871     # Go through the arguments, transforming them on the way.
 872     while test $# -gt 0; do
 873       arg="$1"
 874       base_compile="$base_compile $arg"
 875       shift
 876       case "$arg" in
 877       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \     ]*|*]*|"")
 878         qarg=\"`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`\" ### testsuite: skip nested quoting test
 879         ;;
 880       *) qarg=$arg ;;
 881       esac
 882       libtool_args="$libtool_args $qarg"
 883
 884       # If the previous option needs an argument, assign it.
 885       if test -n "$prev"; then
 886         case "$prev" in
 887         output)
 888           compile_command="$compile_command @OUTPUT@"
 889           finalize_command="$finalize_command @OUTPUT@"
 890           ;;
 891         esac
 892
 893         case "$prev" in
 894         dlfiles|dlprefiles)
 895           if test "$preload" = no; then
 896             # Add the symbol object into the linking commands.
 897             compile_command="$compile_command @SYMFILE@"
 898             finalize_command="$finalize_command @SYMFILE@"
 899             preload=yes
 900           fi
 901           case "$arg" in
 902           *.la | *.lo) ;;  # We handle these cases below.
 903           force)
 904             if test "$dlself" = no; then
 905               dlself=needless
 906               export_dynamic=yes
 907             fi
 908             prev=
 909             continue
 910             ;;
 911           self)
 912             if test "$prev" = dlprefiles; then
 913               dlself=yes
 914             elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
 915               dlself=yes
 916             else
 917               dlself=needless
 918               export_dynamic=yes
 919             fi
 920             prev=
 921             continue
 922             ;;
 923           *)
 924             if test "$prev" = dlfiles; then
 925               dlfiles="$dlfiles $arg"
 926             else
 927               dlprefiles="$dlprefiles $arg"
 928             fi
 929             prev=
 930             continue
 931             ;;
 932           esac
 933           ;;
 934         expsyms)
 935           export_symbols="$arg"
 936           if test ! -f "$arg"; then
 937             $echo "$modename: symbol file \`$arg' does not exist"
 938             exit 1
 939           fi
 940           prev=
 941           continue
 942           ;;
 943         expsyms_regex)
 944           export_symbols_regex="$arg"
 945           prev=
 946           continue
 947           ;;
 948         release)
 949           release="-$arg"
 950           prev=
 951           continue
 952           ;;
 953         rpath | xrpath)
 954           # We need an absolute path.
 955           case "$arg" in
 956           [\\/]* | [A-Za-z]:[\\/]*) ;;
 957           *)
 958             $echo "$modename: only absolute run-paths are allowed" 1>&2
 959             exit 1
 960             ;;
 961           esac
 962           if test "$prev" = rpath; then
 963             case "$rpath " in
 964             *" $arg "*) ;;
 965             *) rpath="$rpath $arg" ;;
 966             esac
 967           else
 968             case "$xrpath " in
 969             *" $arg "*) ;;
 970             *) xrpath="$xrpath $arg" ;;
 971             esac
 972           fi
 973           prev=
 974           continue
 975           ;;
 976         xcompiler)
 977           compiler_flags="$compiler_flags $qarg"
 978           prev=
 979           compile_command="$compile_command $qarg"
 980           finalize_command="$finalize_command $qarg"
 981           continue
 982           ;;
 983         xlinker)
 984           linker_flags="$linker_flags $qarg"
 985           compiler_flags="$compiler_flags $wl$qarg"
 986           prev=
 987           compile_command="$compile_command $wl$qarg"
 988           finalize_command="$finalize_command $wl$qarg"
 989           continue
 990           ;;
 991         *)
 992           eval "$prev=\"\$arg\""
 993           prev=
 994           continue
 995           ;;
 996         esac
 997       fi
 998
 999       prevarg="$arg"
1000
1001       case "$arg" in
1002       -all-static)
1003         if test -n "$link_static_flag"; then
1004           compile_command="$compile_command $link_static_flag"
1005           finalize_command="$finalize_command $link_static_flag"
1006         fi
1007         continue
1008         ;;
1009
1010       -allow-undefined)
1011         # FIXME: remove this flag sometime in the future.
1012         $echo "$modename: \`-allow-undefined' is deprecated because it is the default" 1>&2
1013         continue
1014         ;;
1015
1016       -avoid-version)
1017         avoid_version=yes
1018         continue
1019         ;;
1020
1021       -dlopen)
1022         prev=dlfiles
1023         continue
1024         ;;
1025
1026       -dlpreopen)
1027         prev=dlprefiles
1028         continue
1029         ;;
1030
1031       -export-dynamic)
1032         export_dynamic=yes
1033         continue
1034         ;;
1035
1036       -export-symbols | -export-symbols-regex)
1037         if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
1038           $echo "$modename: not more than one -exported-symbols argument allowed"
1039           exit 1
1040         fi
1041         if test "X$arg" = "X-export-symbols"; then
1042           prev=expsyms
1043         else
1044           prev=expsyms_regex
1045         fi
1046         continue
1047         ;;
1048
1049       -L*)
1050         dir=`$echo "X$arg" | $Xsed -e 's/^-L//'`
1051         # We need an absolute path.
1052         case "$dir" in
1053         [\\/]* | [A-Za-z]:[\\/]*) ;;
1054         *)
1055           absdir=`cd "$dir" && pwd`
1056           if test -z "$absdir"; then
1057             $echo "$modename: cannot determine absolute directory name of \`$dir'" 1>&2
1058             exit 1
1059           fi
1060           dir="$absdir"
1061           ;;
1062         esac
1063         case "$deplibs " in
1064         *" -L$dir "*) ;;
1065         *)
1066           deplibs="$deplibs -L$dir"
1067           lib_search_path="$lib_search_path $dir"
1068           ;;
1069         esac
1070         case "$host" in
1071         *-*-cygwin* | *-*-mingw* | *-*-os2*)
1072           case ":$dllsearchpath:" in
1073           *":$dir:"*) ;;
1074           *) dllsearchpath="$dllsearchpath:$dir";;
1075           esac
1076           ;;
1077         esac
1078         continue
1079         ;;
1080
1081       -l*)
1082         if test "$arg" = "-lc"; then
1083           case "$host" in
1084           *-*-cygwin* | *-*-mingw* | *-*-os2* | *-*-beos*)
1085             # These systems don't actually have c library (as such)
1086             continue
1087             ;;
1088           esac
1089         elif test "$arg" = "-lm"; then
1090           case "$host" in
1091           *-*-cygwin* | *-*-beos*)
1092             # These systems don't actually have math library (as such)
1093             continue
1094             ;;
1095           esac
1096         fi
1097         deplibs="$deplibs $arg"
1098         continue
1099         ;;
1100
1101       -module)
1102         module=yes
1103         continue
1104         ;;
1105
1106       -no-fast-install)
1107         fast_install=no
1108         continue
1109         ;;
1110
1111       -no-install)
1112         case "$host" in
1113         *-*-cygwin* | *-*-mingw* | *-*-os2*)
1114           # The PATH hackery in wrapper scripts is required on Windows
1115           # in order for the loader to find any dlls it needs.
1116           $echo "$modename: warning: \`-no-install' is ignored for $host" 1>&2
1117           $echo "$modename: warning: assuming \`-no-fast-install' instead" 1>&2
1118           fast_install=no
1119           ;;
1120         *-*-rhapsody*)
1121           # rhapsody is a little odd...
1122           deplibs="$deplibs -framework System"
1123           ;;
1124         *)
1125           no_install=yes
1126           ;;
1127         esac
1128         continue
1129         ;;
1130
1131       -no-undefined)
1132         allow_undefined=no
1133         continue
1134         ;;
1135
1136       -o) prev=output ;;
1137
1138       -release)
1139         prev=release
1140         continue
1141         ;;
1142
1143       -rpath)
1144         prev=rpath
1145         continue
1146         ;;
1147
1148       -R)
1149         prev=xrpath
1150         continue
1151         ;;
1152
1153       -R*)
1154         dir=`$echo "X$arg" | $Xsed -e 's/^-R//'`
1155         # We need an absolute path.
1156         case "$dir" in
1157         [\\/]* | [A-Za-z]:[\\/]*) ;;
1158         *)
1159           $echo "$modename: only absolute run-paths are allowed" 1>&2
1160           exit 1
1161           ;;
1162         esac
1163         case "$xrpath " in
1164         *" $dir "*) ;;
1165         *) xrpath="$xrpath $dir" ;;
1166         esac
1167         continue
1168         ;;
1169
1170       -static)
1171         # If we have no pic_flag, then this is the same as -all-static.
1172         if test -z "$pic_flag" && test -n "$link_static_flag"; then
1173           compile_command="$compile_command $link_static_flag"
1174           finalize_command="$finalize_command $link_static_flag"
1175         fi
1176         continue
1177         ;;
1178
1179       -thread-safe)
1180         thread_safe=yes
1181         continue
1182         ;;
1183
1184       -version-info)
1185         prev=vinfo
1186         continue
1187         ;;
1188
1189       -Wc,*)
1190         args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wc,//'`
1191         arg=
1192         IFS="${IFS=     }"; save_ifs="$IFS"; IFS=','
1193         for flag in $args; do
1194           IFS="$save_ifs"
1195           case "$flag" in
1196             *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \       ]*|*]*|"")
1197             flag="\"$flag\""
1198             ;;
1199           esac
1200           arg="$arg $wl$flag"
1201           compiler_flags="$compiler_flags $flag"
1202         done
1203         IFS="$save_ifs"
1204         arg=`$echo "X$arg" | $Xsed -e "s/^ //"`
1205         ;;
1206
1207       -Wl,*)
1208         args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wl,//'`
1209         arg=
1210         IFS="${IFS=     }"; save_ifs="$IFS"; IFS=','
1211         for flag in $args; do
1212           IFS="$save_ifs"
1213           case "$flag" in
1214             *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \       ]*|*]*|"")
1215             flag="\"$flag\""
1216             ;;
1217           esac
1218           arg="$arg $wl$flag"
1219           compiler_flags="$compiler_flags $wl$flag"
1220           linker_flags="$linker_flags $flag"
1221         done
1222         IFS="$save_ifs"
1223         arg=`$echo "X$arg" | $Xsed -e "s/^ //"`
1224         ;;
1225
1226       -Xcompiler)
1227         prev=xcompiler
1228         continue
1229         ;;
1230
1231       -Xlinker)
1232         prev=xlinker
1233         continue
1234         ;;
1235
1236       # Some other compiler flag.
1237       -* | +*)
1238         # Unknown arguments in both finalize_command and compile_command need
1239         # to be aesthetically quoted because they are evaled later.
1240         arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
1241         case "$arg" in
1242         *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \   ]*|*]*|"")
1243           arg="\"$arg\""
1244           ;;
1245         esac
1246         ;;
1247
1248       *.$objext)
1249         # A standard object.
1250         objs="$objs $arg"
1251         ;;
1252
1253       *.lo)
1254         # A libtool-controlled object.
1255
1256         # Check to see that this really is a libtool object.
1257         if (sed -e '2q' $arg | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
1258           pic_object=
1259           non_pic_object=
1260
1261           # Read the .lo file
1262           # If there is no directory component, then add one.
1263           case "$arg" in
1264           */* | *\\*) . $arg ;;
1265           *) . ./$arg ;;
1266           esac
1267
1268           if test -z "$pic_object" || \
1269              test -z "$non_pic_object" ||
1270              test "$pic_object" = none && \
1271              test "$non_pic_object" = none; then
1272             $echo "$modename: cannot find name of object for \`$arg'" 1>&2
1273             exit 1
1274           fi
1275
1276           # Extract subdirectory from the argument.
1277           xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1278           if test "X$xdir" = "X$arg"; then
1279             xdir=
1280           else
1281             xdir="$xdir/"
1282           fi
1283
1284           if test "$pic_object" != none; then
1285             # Prepend the subdirectory the object is found in.
1286             pic_object="$xdir$pic_object"
1287
1288             if test "$prev" = dlfiles; then
1289               if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
1290                 dlfiles="$dlfiles $pic_object"
1291                 prev=
1292                 continue
1293               else
1294                 # If libtool objects are unsupported, then we need to preload.
1295                 prev=dlprefiles
1296               fi
1297             fi
1298
1299             # CHECK ME:  I think I busted this.  -Ossama
1300             if test "$prev" = dlprefiles; then
1301               # Preload the old-style object.
1302               dlprefiles="$dlprefiles $pic_object"
1303               prev=
1304             fi
1305
1306             # A PIC object.
1307             libobjs="$libobjs $pic_object"
1308             arg="$pic_object"
1309           fi
1310
1311           # Non-PIC object.
1312           if test "$non_pic_object" != none; then
1313             # Prepend the subdirectory the object is found in.
1314             non_pic_object="$xdir$non_pic_object"
1315
1316             # A standard non-PIC object
1317             non_pic_objects="$non_pic_objects $non_pic_object"
1318             if test -z "$pic_object" || test "$pic_object" = none ; then
1319               arg="$non_pic_object"
1320             fi
1321           fi
1322         else
1323           # Only an error if not doing a dry-run.
1324           if test -z "$run"; then
1325             $echo "$modename: \`$arg' is not a valid libtool object" 1>&2
1326             exit 1
1327           else
1328             # Dry-run case.
1329
1330             # Extract subdirectory from the argument.
1331             xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1332             if test "X$xdir" = "X$arg"; then
1333               xdir=
1334             else
1335               xdir="$xdir/"
1336             fi
1337
1338             pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"`
1339             non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"`
1340             libobjs="$libobjs $pic_object"
1341             non_pic_objects="$non_pic_objects $non_pic_object"
1342           fi
1343         fi
1344         ;;
1345
1346       *.$libext)
1347         # An archive.
1348         deplibs="$deplibs $arg"
1349         old_deplibs="$old_deplibs $arg"
1350         continue
1351         ;;
1352
1353       *.la)
1354         # A libtool-controlled library.
1355
1356         if test "$prev" = dlfiles; then
1357           # This library was specified with -dlopen.
1358           dlfiles="$dlfiles $arg"
1359           prev=
1360         elif test "$prev" = dlprefiles; then
1361           # The library was specified with -dlpreopen.
1362           dlprefiles="$dlprefiles $arg"
1363           prev=
1364         else
1365           deplibs="$deplibs $arg"
1366         fi
1367         continue
1368         ;;
1369
1370       # Some other compiler argument.
1371       *)
1372         # Unknown arguments in both finalize_command and compile_command need
1373         # to be aesthetically quoted because they are evaled later.
1374         arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
1375         case "$arg" in
1376         *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \   ]*|*]*|"")
1377           arg="\"$arg\""
1378           ;;
1379         esac
1380         ;;
1381       esac
1382
1383       # Now actually substitute the argument into the commands.
1384       if test -n "$arg"; then
1385         compile_command="$compile_command $arg"
1386         finalize_command="$finalize_command $arg"
1387       fi
1388     done
1389
1390     if test -n "$prev"; then
1391       $echo "$modename: the \`$prevarg' option requires an argument" 1>&2
1392       $echo "$help" 1>&2
1393       exit 1
1394     fi
1395
1396     # Infer tagged configuration to use if any are available and
1397     # if one wasn't chosen via the "--tag" command line option.
1398     # Only attempt this if the compiler in the base link
1399     # command doesn't match the default compiler.
1400     if test -n "$available_tags" && test -z "$tagname"; then
1401       case $base_compile in
1402       "$CC "*) ;;
1403       # Blanks in the command may have been stripped by the calling shell,
1404       # but not from the CC environment variable when ltconfig was run.
1405       "`$echo X$CC | $Xsed` "*) ;;
1406       *)
1407         for z in $available_tags; do
1408           if grep "^### BEGIN LIBTOOL TAG CONFIG: $z$" < "$0" > /dev/null; then
1409             # Evaluate the configuration.
1410             eval "`sed -n -e '/^### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^### END LIBTOOL TAG CONFIG: '$z'$/p' < $0`"
1411             case $base_compile in
1412             "$CC "*)
1413               # The compiler in $compile_command matches
1414               # the one in the tagged configuration.
1415               # Assume this is the tagged configuration we want.
1416               tagname=$z
1417               break
1418               ;;
1419             "`$echo X$CC | $Xsed` "*)
1420               tagname=$z
1421               break
1422               ;;
1423             esac
1424           fi
1425         done
1426         # If $tagname still isn't set, then no tagged configuration
1427         # was found and let the user know that the "--tag" command
1428         # line option must be used.
1429         if test -z "$tagname"; then
1430           echo "$modename: unable to infer tagged configuration"
1431           echo "$modename: specify a tag with \`--tag'" 1>&2
1432           exit 1
1433 #       else
1434 #         echo "$modename: using $tagname tagged configuration"
1435         fi
1436         ;;
1437       esac
1438     fi
1439
1440     if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
1441       eval arg=\"$export_dynamic_flag_spec\"
1442       compile_command="$compile_command $arg"
1443       finalize_command="$finalize_command $arg"
1444     fi
1445
1446     oldlibs=
1447     # calculate the name of the file, without its directory
1448     outputname=`$echo "X$output" | $Xsed -e 's%^.*/%%'`
1449     libobjs_save="$libobjs"
1450
1451     if test -n "$shlibpath_var"; then
1452       # get the directories listed in $shlibpath_var
1453       eval shlib_search_path=\`\$echo \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\`
1454     else
1455       shlib_search_path=
1456     fi
1457     eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
1458     eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
1459
1460     output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'`
1461     if test "X$output_objdir" = "X$output"; then
1462       output_objdir="$objdir"
1463     else
1464       output_objdir="$output_objdir/$objdir"
1465     fi
1466     # Create the object directory.
1467     if test ! -d $output_objdir; then
1468       $show "$mkdir $output_objdir"
1469       $run $mkdir $output_objdir
1470       status=$?
1471       if test $status -ne 0 && test ! -d $output_objdir; then
1472         exit $status
1473       fi
1474     fi
1475
1476     # Determine the type of output
1477     case "$output" in
1478     "")
1479       $echo "$modename: you must specify an output file" 1>&2
1480       $echo "$help" 1>&2
1481       exit 1
1482       ;;
1483     *.$libext) linkmode=oldlib ;;
1484     *.lo | *.$objext) linkmode=obj ;;
1485     *.la) linkmode=lib ;;
1486     *) linkmode=prog ;; # Anything else should be a program.
1487     esac
1488
1489     specialdeplibs=
1490     libs=
1491     # Find all interdependent deplibs by searching for libraries
1492     # that are linked more than once (e.g. -la -lb -la)
1493     for deplib in $deplibs; do
1494       case "$libs " in
1495       *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
1496       esac
1497       libs="$libs $deplib"
1498     done
1499
1500     if test $linkmode = lib; then
1501       libs="$predeps $libs $compiler_lib_search_path $postdeps"
1502     fi
1503
1504     deplibs=
1505     newdependency_libs=
1506     newlib_search_path=
1507     need_relink=no # whether we're linking any uninstalled libtool libraries
1508     uninst_deplibs= # uninstalled libtool libraries
1509     uninst_path= # paths that contain uninstalled libtool libraries
1510     case $linkmode in
1511     lib)
1512         passes="conv link"
1513         for file in $dlfiles $dlprefiles; do
1514           case "$file" in
1515           *.la) ;;
1516           *)
1517             $echo "$modename: libraries can \`-dlopen' only libtool libraries: $file" 1>&2
1518             exit 1
1519             ;;
1520           esac
1521         done
1522         ;;
1523     prog)
1524         compile_deplibs=
1525         finalize_deplibs=
1526         alldeplibs=no
1527         newdlfiles=
1528         newdlprefiles=
1529         passes="conv scan dlopen dlpreopen link"
1530         ;;
1531     *)  passes="conv"
1532         ;;
1533     esac
1534     for pass in $passes; do
1535       if test "$linkmode,$pass" = "lib,link" ||
1536          test "$linkmode,$pass" = "prog,scan"; then
1537         libs="$deplibs"
1538         deplibs=
1539       fi
1540       if test $linkmode = prog; then
1541         case $pass in
1542         dlopen) libs="$dlfiles" ;;
1543         dlpreopen) libs="$dlprefiles" ;;
1544         link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
1545         esac
1546       fi
1547       if test $pass = dlopen; then
1548         # Collect dlpreopened libraries
1549         save_deplibs="$deplibs"
1550         deplibs=
1551       fi
1552       for deplib in $libs; do
1553         lib=
1554         found=no
1555         case "$deplib" in
1556         -l*)
1557           if test $linkmode != lib && test $linkmode != prog; then
1558             $echo "$modename: warning: \`-l' is ignored for archives/objects" 1>&2
1559             continue
1560           fi
1561           if test $pass = conv; then
1562             deplibs="$deplib $deplibs"
1563             continue
1564           fi
1565           name=`$echo "X$deplib" | $Xsed -e 's/^-l//'`
1566           for searchdir in $newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path; do
1567             # Search the libtool library
1568             lib="$searchdir/lib${name}.la"
1569             if test -f "$lib"; then
1570               found=yes
1571               break
1572             fi
1573           done
1574           if test "$found" != yes; then
1575             if test "$linkmode,$pass" = "prog,link"; then
1576               compile_deplibs="$deplib $compile_deplibs"
1577               finalize_deplibs="$deplib $finalize_deplibs"
1578             else
1579               deplibs="$deplib $deplibs"
1580               test $linkmode = lib && newdependency_libs="$deplib $newdependency_libs"
1581             fi
1582             continue
1583           fi
1584           ;;
1585         -L*)
1586           case $linkmode in
1587           lib)
1588             deplibs="$deplib $deplibs"
1589             test $pass = conv && continue
1590             newdependency_libs="$deplib $newdependency_libs"
1591             newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
1592             ;;
1593           prog)
1594             if test $pass = conv; then
1595               deplibs="$deplib $deplibs"
1596               continue
1597             fi
1598             if test $pass = scan; then
1599               deplibs="$deplib $deplibs"
1600               newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
1601             else
1602               compile_deplibs="$deplib $compile_deplibs"
1603               finalize_deplibs="$deplib $finalize_deplibs"
1604             fi
1605             ;;
1606           *)
1607             $echo "$modename: warning: \`-L' is ignored for archives/objects" 1>&2
1608             ;;
1609           esac
1610           continue
1611           ;;
1612         -R*)
1613           if test $pass = link; then
1614             dir=`$echo "X$deplib" | $Xsed -e 's/^-R//'`
1615             # Make sure the xrpath contains only unique directories.
1616             case "$xrpath " in
1617             *" $dir "*) ;;
1618             *) xrpath="$xrpath $dir" ;;
1619             esac
1620           fi
1621           deplibs="$deplib $deplibs"
1622           continue
1623           ;;
1624         *.la) lib="$deplib" ;;
1625         *.$libext)
1626           if test $pass = conv; then
1627             deplibs="$deplib $deplibs"
1628             continue
1629           fi
1630           case $linkmode in
1631           lib)
1632             if test "$deplibs_check_method" != pass_all; then
1633               echo
1634               echo "*** Warning: This library needs some functionality provided by $deplib."
1635               echo "*** I have the capability to make that library automatically link in when"
1636               echo "*** you link to this library.  But I can only do this if you have a"
1637               echo "*** shared version of the library, which you do not appear to have."
1638             else
1639               echo
1640               echo "*** Warning: Linking the shared library $output against the"
1641               echo "*** static library $deplib is not portable!"
1642               deplibs="$deplib $deplibs"
1643             fi
1644             continue
1645             ;;
1646           prog)
1647             if test $pass != link; then
1648               deplibs="$deplib $deplibs"
1649             else
1650               compile_deplibs="$deplib $compile_deplibs"
1651               finalize_deplibs="$deplib $finalize_deplibs"
1652             fi
1653             continue
1654             ;;
1655           esac
1656           ;;
1657         *.lo | *.$objext)
1658           if test $pass = conv; then
1659             deplibs="$deplib $deplibs"
1660           elif test $linkmode = prog; then
1661             if test $pass = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
1662               # If there is no dlopen support or we're linking statically,
1663               # we need to preload.
1664               newdlprefiles="$newdlprefiles $deplib"
1665               compile_deplibs="$deplib $compile_deplibs"
1666               finalize_deplibs="$deplib $finalize_deplibs"
1667             else
1668               newdlfiles="$newdlfiles $deplib"
1669             fi
1670           fi
1671           continue
1672           ;;
1673         %DEPLIBS%)
1674           alldeplibs=yes
1675           continue
1676           ;;
1677         esac
1678         if test $found = yes || test -f "$lib"; then :
1679         else
1680           $echo "$modename: cannot find the library \`$lib'" 1>&2
1681           exit 1
1682         fi
1683
1684         # Check to see that this really is a libtool archive.
1685         if (sed -e '2q' $lib | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
1686         else
1687           $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
1688           exit 1
1689         fi
1690
1691         ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'`
1692         test "X$ladir" = "X$lib" && ladir="."
1693
1694         dlname=
1695         dlopen=
1696         dlpreopen=
1697         libdir=
1698         library_names=
1699         old_library=
1700         # If the library was installed with an old release of libtool,
1701         # it will not redefine variable installed.
1702         installed=yes
1703
1704         # Read the .la file
1705         case "$lib" in
1706         */* | *\\*) . $lib ;;
1707         *) . ./$lib ;;
1708         esac
1709
1710         if test "$linkmode,$pass" = "lib,link" ||
1711            test "$linkmode,$pass" = "prog,scan" ||
1712            { test $linkmode != prog && test $linkmode != lib; }; then
1713           test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
1714           test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
1715         fi
1716
1717         if test $pass = conv; then
1718           # only check for convenience libraries
1719           deplibs="$lib $deplibs"
1720           if test -z "$libdir"; then
1721             if test -z "$old_library"; then
1722               $echo "$modename: cannot find name of link library for \`$lib'" 1>&2
1723               exit 1
1724             fi
1725             # It is a libtool convenience library, so add in its objects.
1726             convenience="$convenience $ladir/$objdir/$old_library"
1727             old_convenience="$old_convenience $ladir/$objdir/$old_library"
1728             tmp_libs=
1729             for deplib in $dependency_libs; do
1730               deplibs="$deplib $deplibs"
1731               case "$tmp_libs " in
1732               *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
1733               esac
1734               tmp_libs="$tmp_libs $deplib"
1735             done
1736           elif test $linkmode != prog && test $linkmode != lib; then
1737             $echo "$modename: \`$lib' is not a convenience library" 1>&2
1738             exit 1
1739           fi
1740           continue
1741         fi
1742
1743         # Get the name of the library we link against.
1744         linklib=
1745         for l in $old_library $library_names; do
1746           linklib="$l"
1747         done
1748         if test -z "$linklib"; then
1749           $echo "$modename: cannot find name of link library for \`$lib'" 1>&2
1750           exit 1
1751         fi
1752
1753         # This library was specified with -dlopen.
1754         if test $pass = dlopen; then
1755           if test -z "$libdir"; then
1756             $echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2
1757             exit 1
1758           fi
1759           if test -z "$dlname" || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
1760             # If there is no dlname, no dlopen support or we're linking statically,
1761             # we need to preload.
1762             dlprefiles="$dlprefiles $lib"
1763           else
1764             newdlfiles="$newdlfiles $lib"
1765           fi
1766           continue
1767         fi
1768
1769         # We need an absolute path.
1770         case "$ladir" in
1771         [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
1772         *)
1773           abs_ladir=`cd "$ladir" && pwd`
1774           if test -z "$abs_ladir"; then
1775             $echo "$modename: warning: cannot determine absolute directory name of \`$ladir'" 1>&2
1776             $echo "$modename: passing it literally to the linker, although it might fail" 1>&2
1777             abs_ladir="$ladir"
1778           fi
1779           ;;
1780         esac
1781         laname=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
1782
1783         # Find the relevant object directory and library name.
1784         if test "X$installed" = Xyes; then
1785           if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
1786             $echo "$modename: warning: library \`$lib' was moved." 1>&2
1787             dir="$ladir"
1788             absdir="$abs_ladir"
1789             libdir="$abs_ladir"
1790           else
1791             dir="$libdir"
1792             absdir="$libdir"
1793           fi
1794         else
1795           dir="$ladir/$objdir"
1796           absdir="$abs_ladir/$objdir"
1797           # Remove this search path later
1798           uninst_path="$uninst_path $abs_ladir"
1799         fi
1800         name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
1801
1802         # This library was specified with -dlpreopen.
1803         if test $pass = dlpreopen; then
1804           if test -z "$libdir"; then
1805             $echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2
1806             exit 1
1807           fi
1808           # Prefer using a static library (so that no silly _DYNAMIC symbols
1809           # are required to link).
1810           if test -n "$old_library"; then
1811             newdlprefiles="$newdlprefiles $dir/$old_library"
1812           else
1813             newdlprefiles="$newdlprefiles $dir/$linklib"
1814           fi
1815         fi
1816
1817         if test -z "$libdir"; then
1818           # link the convenience library
1819           if test $linkmode = lib; then
1820             deplibs="$dir/$old_library $deplibs"
1821           elif test "$linkmode,$pass" = "prog,link"; then
1822             compile_deplibs="$dir/$old_library $compile_deplibs"
1823             finalize_deplibs="$dir/$old_library $finalize_deplibs"
1824           else
1825             deplibs="$lib $deplibs" # used for prog,scan pass
1826           fi
1827           continue
1828         fi
1829
1830         if test $linkmode = prog && test $pass != link; then
1831           newlib_search_path="$newlib_search_path $ladir"
1832           deplibs="$lib $deplibs"
1833
1834           linkalldeplibs=no
1835           if test "$link_all_deplibs" != no || test -z "$library_names" ||
1836              test "$build_libtool_libs" = no; then
1837             linkalldeplibs=yes
1838           fi
1839
1840           tmp_libs=
1841           for deplib in $dependency_libs; do
1842             case "$deplib" in
1843             -L*) newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`;; ### testsuite: skip nested quoting test
1844             esac
1845             # Need to link against all dependency_libs?
1846             if test $linkalldeplibs = yes; then
1847               deplibs="$deplib $deplibs"
1848             else
1849               # Need to hardcode shared library paths
1850               # or/and link against static libraries
1851               newdependency_libs="$deplib $newdependency_libs"
1852             fi
1853             case "$tmp_libs " in
1854             *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
1855             esac
1856             tmp_libs="$tmp_libs $deplib"
1857           done
1858           continue
1859         fi
1860
1861         if test "$linkmode,$pass" = "prog,link"; then
1862           if test -n "$library_names" &&
1863              { test "$hardcode_into_libs" != all || test "$alldeplibs" != yes; } &&
1864              { test "$prefer_static_libs" = no || test -z "$old_library"; }; then
1865             # We need to hardcode the library path
1866             if test -n "$shlibpath_var"; then
1867               # Make sure the rpath contains only unique directories.
1868               case "$temp_rpath " in
1869               *" $dir "*) ;;
1870               *" $absdir "*) ;;
1871               *) temp_rpath="$temp_rpath $dir" ;;
1872               esac
1873             fi
1874
1875             # Hardcode the library path.
1876             # Skip directories that are in the system default run-time
1877             # search path.
1878             case " $sys_lib_dlsearch_path " in
1879             *" $absdir "*) ;;
1880             *)
1881               case "$compile_rpath " in
1882               *" $absdir "*) ;;
1883               *) compile_rpath="$compile_rpath $absdir"
1884               esac
1885               ;;
1886             esac
1887
1888             case " $sys_lib_dlsearch_path " in
1889             *" $libdir "*) ;;
1890             *)
1891               case "$finalize_rpath " in
1892               *" $libdir "*) ;;
1893               *) finalize_rpath="$finalize_rpath $libdir"
1894               esac
1895               ;;
1896             esac
1897           fi
1898
1899           if test "$alldeplibs" = yes &&
1900              { test "$deplibs_check_method" = pass_all ||
1901                { test "$build_libtool_libs" = yes &&
1902                  test -n "$library_names"; }; }; then
1903             # We only need to search for static libraries
1904             continue
1905           fi
1906         fi
1907
1908         link_static=no # Whether the deplib will be linked statically
1909         if test -n "$library_names" &&
1910            { test "$prefer_static_libs" = no || test -z "$old_library"; }; then
1911           if test "$installed" = no; then
1912             uninst_deplibs="$uninst_deplibs $lib"
1913             need_relink=yes
1914           fi
1915           # This is a shared library
1916           if test $linkmode = lib && test "$hardcode_into_libs" = all; then
1917             # Hardcode the library path.
1918             # Skip directories that are in the system default run-time
1919             # search path.
1920             case " $sys_lib_dlsearch_path " in
1921             *" $absdir "*) ;;
1922             *)
1923               case "$compile_rpath " in
1924               *" $absdir "*) ;;
1925               *) compile_rpath="$compile_rpath $absdir"
1926               esac
1927               ;;
1928             esac
1929             case " $sys_lib_dlsearch_path " in
1930             *" $libdir "*) ;;
1931             *)
1932               case "$finalize_rpath " in
1933               *" $libdir "*) ;;
1934               *) finalize_rpath="$finalize_rpath $libdir"
1935               esac
1936               ;;
1937             esac
1938           fi
1939
1940           if test -n "$old_archive_from_expsyms_cmds"; then
1941             # figure out the soname
1942             set dummy $library_names
1943             realname="$2"
1944             shift; shift
1945             libname=`eval \\$echo \"$libname_spec\"`
1946             if test -n "$soname_spec"; then
1947               eval soname=\"$soname_spec\"
1948             else
1949               soname="$realname"
1950             fi
1951
1952             # Make a new name for the extract_expsyms_cmds to use
1953             newlib="libimp-`echo $soname | sed 's/^lib//;s/\.dll$//'`.a"
1954
1955             # If the library has no export list, then create one now
1956             if test -f "$output_objdir/$soname-def"; then :
1957             else
1958               $show "extracting exported symbol list from \`$soname'"
1959               IFS="${IFS=       }"; save_ifs="$IFS"; IFS='~'
1960               eval cmds=\"$extract_expsyms_cmds\"
1961               for cmd in $cmds; do
1962                 IFS="$save_ifs"
1963                 $show "$cmd"
1964                 $run eval "$cmd" || exit $?
1965               done
1966               IFS="$save_ifs"
1967             fi
1968
1969             # Create $newlib
1970             if test -f "$output_objdir/$newlib"; then :; else
1971               $show "generating import library for \`$soname'"
1972               IFS="${IFS=       }"; save_ifs="$IFS"; IFS='~'
1973               eval cmds=\"$old_archive_from_expsyms_cmds\"
1974               for cmd in $cmds; do
1975                 IFS="$save_ifs"
1976                 $show "$cmd"
1977                 $run eval "$cmd" || exit $?
1978               done
1979               IFS="$save_ifs"
1980             fi
1981             # make sure the library variables are pointing to the new library
1982             dir=$output_objdir
1983             linklib=$newlib
1984           fi
1985
1986           if test $linkmode = prog || test "$mode" != relink; then
1987             add_shlibpath=
1988             add_dir=
1989             add=
1990             lib_linked=yes
1991             case "$hardcode_action" in
1992             immediate | unsupported)
1993               if test "$hardcode_direct" = no; then
1994                 add="$dir/$linklib"
1995               elif test "$hardcode_minus_L" = no; then
1996                 case "$host" in
1997                 *-*-sunos*) add_shlibpath="$dir" ;;
1998                 esac
1999                 add_dir="-L$dir"
2000                 add="-l$name"
2001               elif test "$hardcode_shlibpath_var" = no; then
2002                 add_shlibpath="$dir"
2003                 add="-l$name"
2004               else
2005                 lib_linked=no
2006               fi
2007               ;;
2008             relink)
2009               if test "$hardcode_direct" = yes; then
2010                 add="$dir/$linklib"
2011               elif test "$hardcode_minus_L" = yes; then
2012                 add_dir="-L$dir"
2013                 add="-l$name"
2014               elif test "$hardcode_shlibpath_var" = yes; then
2015                 add_shlibpath="$dir"
2016                 add="-l$name"
2017               else
2018                 lib_linked=no
2019               fi
2020               ;;
2021             *) lib_linked=no ;;
2022             esac
2023
2024             if test "$lib_linked" != yes; then
2025               $echo "$modename: configuration error: unsupported hardcode properties"
2026               exit 1
2027             fi
2028
2029             if test -n "$add_shlibpath"; then
2030               case ":$compile_shlibpath:" in
2031               *":$add_shlibpath:"*) ;;
2032               *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
2033               esac
2034             fi
2035             if test $linkmode = prog; then
2036               test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
2037               test -n "$add" && compile_deplibs="$add $compile_deplibs"
2038             else
2039               test -n "$add_dir" && deplibs="$add_dir $deplibs"
2040               test -n "$add" && deplibs="$add $deplibs"
2041               if test "$hardcode_direct" != yes && \
2042                  test "$hardcode_minus_L" != yes && \
2043                  test "$hardcode_shlibpath_var" = yes; then
2044                 case ":$finalize_shlibpath:" in
2045                 *":$libdir:"*) ;;
2046                 *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
2047                 esac
2048               fi
2049             fi
2050           fi
2051
2052           if test $linkmode = prog || test "$mode" = relink; then
2053             add_shlibpath=
2054             add_dir=
2055             add=
2056             # Finalize command for both is simple: just hardcode it.
2057             if test "$hardcode_direct" = yes; then
2058               add="$libdir/$linklib"
2059             elif test "$hardcode_minus_L" = yes; then
2060               add_dir="-L$libdir"
2061               add="-l$name"
2062             elif test "$hardcode_shlibpath_var" = yes; then
2063               case ":$finalize_shlibpath:" in
2064               *":$libdir:"*) ;;
2065               *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
2066               esac
2067               add="-l$name"
2068             else
2069               # We cannot seem to hardcode it, guess we'll fake it.
2070               add_dir="-L$libdir"
2071               add="-l$name"
2072             fi
2073
2074             if test $linkmode = prog; then
2075               test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
2076               test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
2077             else
2078               test -n "$add_dir" && deplibs="$add_dir $deplibs"
2079               test -n "$add" && deplibs="$add $deplibs"
2080             fi
2081           fi
2082         elif test $linkmode = prog; then
2083           # Here we assume that one of hardcode_direct or hardcode_minus_L
2084           # is not unsupported.  This is valid on all known static and
2085           # shared platforms.
2086           if test "$hardcode_direct" != unsupported; then
2087             test -n "$old_library" && linklib="$old_library"
2088             compile_deplibs="$dir/$linklib $compile_deplibs"
2089             finalize_deplibs="$dir/$linklib $finalize_deplibs"
2090           else
2091             compile_deplibs="-l$name -L$dir $compile_deplibs"
2092             finalize_deplibs="-l$name -L$dir $finalize_deplibs"
2093           fi
2094         elif test "$build_libtool_libs" = yes; then
2095           # Not a shared library
2096           if test "$deplibs_check_method" != pass_all; then
2097             # We're trying link a shared library against a static one
2098             # but the system doesn't support it.
2099             # Just print a warning and add the library to dependency_libs so
2100             # that the program can be linked against the static library.
2101             echo
2102             echo "*** Warning: This library needs some functionality provided by $lib."
2103             echo "*** I have the capability to make that library automatically link in when"
2104             echo "*** you link to this library.  But I can only do this if you have a"
2105             echo "*** shared version of the library, which you do not appear to have."
2106           else
2107             convenience="$convenience $dir/$old_library"
2108             old_convenience="$old_convenience $dir/$old_library"
2109             deplibs="$dir/$old_library $deplibs"
2110             link_static=yes
2111           fi
2112         fi
2113
2114         if test $linkmode = lib; then
2115           if test -n "$dependency_libs" &&
2116              { test "$hardcode_into_libs" = no || test $build_old_libs = yes ||
2117                test $link_static = yes; }; then
2118             # Extract -R from dependency_libs
2119             temp_deplibs=
2120             for libdir in $dependency_libs; do
2121               case "$libdir" in
2122               -R*) temp_xrpath=`$echo "X$libdir" | $Xsed -e 's/^-R//'`
2123                    case " $xrpath " in
2124                    *" $temp_xrpath "*) ;;
2125                    *) xrpath="$xrpath $temp_xrpath";;
2126                    esac;;
2127               *) temp_deplibs="$temp_deplibs $libdir";;
2128               esac
2129             done
2130             dependency_libs="$temp_deplibs"
2131           fi
2132
2133           newlib_search_path="$newlib_search_path $absdir"
2134           # Link against this library
2135           test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
2136           # ... and its dependency_libs
2137           tmp_libs=
2138           for deplib in $dependency_libs; do
2139             newdependency_libs="$deplib $newdependency_libs"
2140             case "$tmp_libs " in
2141             *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
2142             esac
2143             tmp_libs="$tmp_libs $deplib"
2144           done
2145
2146           if test $link_all_deplibs != no; then
2147             # Add the search paths of all dependency libraries
2148             for deplib in $dependency_libs; do
2149               case "$deplib" in
2150               -L*) path="$deplib" ;;
2151               *.la)
2152                 dir=`$echo "X$deplib" | $Xsed -e 's%/[^/]*$%%'`
2153                 test "X$dir" = "X$deplib" && dir="."
2154                 # We need an absolute path.
2155                 case "$dir" in
2156                 [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
2157                 *)
2158                   absdir=`cd "$dir" && pwd`
2159                   if test -z "$absdir"; then
2160                     $echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2
2161                     absdir="$dir"
2162                   fi
2163                   ;;
2164                 esac
2165                 if grep "^installed=no" $deplib > /dev/null; then
2166                   path="-L$absdir/$objdir"
2167                 else
2168                   eval libdir=`sed -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
2169                   if test -z "$libdir"; then
2170                     $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
2171                     exit 1
2172                   fi
2173                   if test "$absdir" != "$libdir"; then
2174                     $echo "$modename: warning: \`$deplib' seems to be moved" 1>&2
2175                   fi
2176                   path="-L$absdir"
2177                 fi
2178                 ;;
2179               *) continue ;;
2180               esac
2181               case " $deplibs " in
2182               *" $path "*) ;;
2183               *) deplibs="$path $deplibs" ;;
2184               esac
2185             done
2186           fi
2187         fi
2188       done
2189       dependency_libs="$newdependency_libs"
2190       if test $pass = dlpreopen; then
2191         # Link the dlpreopened libraries before other libraries
2192         for deplib in $save_deplibs; do
2193           deplibs="$deplib $deplibs"
2194         done
2195       fi
2196       if test $pass != dlopen; then
2197         if test $pass != conv; then
2198           # Make sure lib_search_path contains only unique directories.
2199           lib_search_path=
2200           for dir in $newlib_search_path; do
2201             case "$lib_search_path " in
2202             *" $dir "*) ;;
2203             *) lib_search_path="$lib_search_path $dir" ;;
2204             esac
2205           done
2206           newlib_search_path=
2207         fi
2208
2209         if test "$linkmode,$pass" != "prog,link"; then
2210           vars="deplibs"
2211         else
2212           vars="compile_deplibs finalize_deplibs"
2213         fi
2214         for var in $vars dependency_libs; do
2215           # Make sure that $var contains only unique libraries
2216           # and add them in reverse order
2217           eval tmp_libs=\"\$$var\"
2218           new_libs=
2219           for deplib in $tmp_libs; do
2220             case "$deplib" in
2221             -L*) new_libs="$deplib $new_libs" ;;
2222             *)
2223               case " $specialdeplibs " in
2224               *" $deplib "*) new_libs="$deplib $new_libs" ;;
2225               *)
2226                 case " $new_libs " in
2227                 *" $deplib "*) ;;
2228                 *) new_libs="$deplib $new_libs" ;;
2229                 esac
2230                 ;;
2231               esac
2232               ;;
2233             esac
2234           done
2235           tmp_libs=
2236           for deplib in $new_libs; do
2237             case "$deplib" in
2238             -L*)
2239               case " $tmp_libs " in
2240               *" $deplib "*) ;;
2241               *) tmp_libs="$tmp_libs $deplib" ;;
2242               esac
2243               ;;
2244             *) tmp_libs="$tmp_libs $deplib" ;;
2245             esac
2246           done
2247           eval $var=\"$tmp_libs\"
2248         done
2249       fi
2250     done
2251     if test $linkmode = prog; then
2252       dlfiles="$newdlfiles"
2253       dlprefiles="$newdlprefiles"
2254     fi
2255
2256     case $linkmode in
2257     oldlib)
2258       if test -n "$deplibs"; then
2259         $echo "$modename: warning: \`-l' and \`-L' are ignored for archives" 1>&2
2260       fi
2261
2262       if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
2263         $echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2
2264       fi
2265
2266       if test -n "$rpath"; then
2267         $echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2
2268       fi
2269
2270       if test -n "$xrpath"; then
2271         $echo "$modename: warning: \`-R' is ignored for archives" 1>&2
2272       fi
2273
2274       if test -n "$vinfo"; then
2275         $echo "$modename: warning: \`-version-info' is ignored for archives" 1>&2
2276       fi
2277
2278       if test -n "$release"; then
2279         $echo "$modename: warning: \`-release' is ignored for archives" 1>&2
2280       fi
2281
2282       if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
2283         $echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2
2284       fi
2285
2286       # Now set the variables for building old libraries.
2287       build_libtool_libs=no
2288       oldlibs="$output"
2289       objs="$objs$old_deplibs"
2290       ;;
2291
2292     lib)
2293       # Make sure we only generate libraries of the form `libNAME.la'.
2294       case "$outputname" in
2295       lib*)
2296         name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
2297         eval libname=\"$libname_spec\"
2298         ;;
2299       *)
2300         if test "$module" = no; then
2301           $echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2
2302           $echo "$help" 1>&2
2303           exit 1
2304         fi
2305         if test "$need_lib_prefix" != no; then
2306           # Add the "lib" prefix for modules if required
2307           name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
2308           eval libname=\"$libname_spec\"
2309         else
2310           libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
2311         fi
2312         ;;
2313       esac
2314
2315       if test -n "$objs"; then
2316         if test "$deplibs_check_method" != pass_all; then
2317           $echo "$modename: cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 2>&1
2318           exit 1
2319         else
2320           echo
2321           echo "*** Warning: Linking the shared library $output against the non-libtool"
2322           echo "*** objects $objs is not portable!"
2323           libobjs="$libobjs $objs"
2324         fi
2325       fi
2326
2327       if test "$dlself" != no; then
2328         $echo "$modename: warning: \`-dlopen self' is ignored for libtool libraries" 1>&2
2329       fi
2330
2331       set dummy $rpath
2332       if test $# -gt 2; then
2333         $echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2
2334       fi
2335       install_libdir="$2"
2336
2337       oldlibs=
2338       if test -z "$rpath"; then
2339         if test "$build_libtool_libs" = yes; then
2340           # Building a libtool convenience library.
2341           # Some compilers have problems with a `.al' extension so
2342           # convenience libraries should have the same extension an
2343           # archive normally would.
2344           oldlibs="$output_objdir/$libname.$libext $oldlibs"
2345           build_libtool_libs=convenience
2346           build_old_libs=yes
2347         fi
2348
2349         if test -n "$vinfo"; then
2350           $echo "$modename: warning: \`-version-info' is ignored for convenience libraries" 1>&2
2351         fi
2352
2353         if test -n "$release"; then
2354           $echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2
2355         fi
2356       else
2357
2358         # Parse the version information argument.
2359         IFS="${IFS=     }"; save_ifs="$IFS"; IFS=':'
2360         set dummy $vinfo 0 0 0
2361         IFS="$save_ifs"
2362
2363         if test -n "$8"; then
2364           $echo "$modename: too many parameters to \`-version-info'" 1>&2
2365           $echo "$help" 1>&2
2366           exit 1
2367         fi
2368
2369         current="$2"
2370         revision="$3"
2371         age="$4"
2372
2373         # Check that each of the things are valid numbers.
2374         case "$current" in
2375         0 | [1-9] | [1-9][0-9]*) ;;
2376         *)
2377           $echo "$modename: CURRENT \`$current' is not a nonnegative integer" 1>&2
2378           $echo "$modename: \`$vinfo' is not valid version information" 1>&2
2379           exit 1
2380           ;;
2381         esac
2382
2383         case "$revision" in
2384         0 | [1-9] | [1-9][0-9]*) ;;
2385         *)
2386           $echo "$modename: REVISION \`$revision' is not a nonnegative integer" 1>&2
2387           $echo "$modename: \`$vinfo' is not valid version information" 1>&2
2388           exit 1
2389           ;;
2390         esac
2391
2392         case "$age" in
2393         0 | [1-9] | [1-9][0-9]*) ;;
2394         *)
2395           $echo "$modename: AGE \`$age' is not a nonnegative integer" 1>&2
2396           $echo "$modename: \`$vinfo' is not valid version information" 1>&2
2397           exit 1
2398           ;;
2399         esac
2400
2401         if test $age -gt $current; then
2402           $echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2
2403           $echo "$modename: \`$vinfo' is not valid version information" 1>&2
2404           exit 1
2405         fi
2406
2407         # Calculate the version variables.
2408         major=
2409         versuffix=
2410         verstring=
2411         case "$version_type" in
2412         none) ;;
2413
2414         irix)
2415           major=`expr $current - $age + 1`
2416           verstring="sgi$major.$revision"
2417
2418           # Add in all the interfaces that we are compatible with.
2419           loop=$revision
2420           while test $loop != 0; do
2421             iface=`expr $revision - $loop`
2422             loop=`expr $loop - 1`
2423             verstring="sgi$major.$iface:$verstring"
2424           done
2425
2426           # Before this point, $major must not contain `.'.
2427           major=.$major
2428           versuffix="$major.$revision"
2429           ;;
2430
2431         linux)
2432           major=.`expr $current - $age`
2433           versuffix="$major.$age.$revision"
2434           ;;
2435
2436         osf)
2437           major=`expr $current - $age`
2438           versuffix=".$current.$age.$revision"
2439           verstring="$current.$age.$revision"
2440
2441           # Add in all the interfaces that we are compatible with.
2442           loop=$age
2443           while test $loop != 0; do
2444             iface=`expr $current - $loop`
2445             loop=`expr $loop - 1`
2446             verstring="$verstring:${iface}.0"
2447           done
2448
2449           # Make executables depend on our current version.
2450           verstring="$verstring:${current}.0"
2451           ;;
2452
2453         sunos)
2454           major=".$current"
2455           versuffix=".$current.$revision"
2456           ;;
2457
2458         freebsd-aout)
2459           major=".$current"
2460           versuffix=".$current.$revision";
2461           ;;
2462
2463         freebsd-elf)
2464           major=".$current"
2465           versuffix=".$current";
2466           ;;
2467
2468         windows)
2469           # Like Linux, but with '-' rather than '.', since we only
2470           # want one extension on Windows 95.
2471           major=`expr $current - $age`
2472           versuffix="-$major-$age-$revision"
2473           ;;
2474
2475         *)
2476           $echo "$modename: unknown library version type \`$version_type'" 1>&2
2477           echo "Fatal configuration error.  See the $PACKAGE docs for more information." 1>&2
2478           exit 1
2479           ;;
2480         esac
2481
2482         # Clear the version info if we defaulted, and they specified a release.
2483         if test -z "$vinfo" && test -n "$release"; then
2484           major=
2485           verstring="0.0"
2486           if test "$need_version" = no; then
2487             versuffix=
2488           else
2489             versuffix=".0.0"
2490           fi
2491         fi
2492
2493         # Remove version info from name if versioning should be avoided
2494         if test "$avoid_version" = yes && test "$need_version" = no; then
2495           major=
2496           versuffix=
2497           verstring=""
2498         fi
2499
2500         # Check to see if the archive will have undefined symbols.
2501         if test "$allow_undefined" = yes; then
2502           if test "$allow_undefined_flag" = unsupported; then
2503             $echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2
2504             build_libtool_libs=no
2505             build_old_libs=yes
2506           fi
2507         else
2508           # Don't allow undefined symbols.
2509           allow_undefined_flag="$no_undefined_flag"
2510         fi
2511       fi
2512
2513       if test "$mode" != relink; then
2514         # Remove our outputs, but don't remove object files since they
2515         # may have been created when compiling PIC objects.
2516         removelist=
2517         tempremovelist=`echo "$output_objdir/*"`
2518         for p in $tempremovelist; do
2519           case "$p" in
2520             *.$objext)
2521                ;;
2522             $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
2523                removelist="$removelist $p"
2524                ;;
2525             *) ;;
2526           esac
2527         done
2528         if test -n "$removelist"; then
2529           $show "${rm}r $removelist"
2530           $run ${rm}r $removelist
2531         fi
2532       fi
2533
2534       # Now set the variables for building old libraries.
2535       if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
2536         oldlibs="$oldlibs $output_objdir/$libname.$libext"
2537
2538         # Transform .lo files to .o files.
2539         oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP`
2540       fi
2541
2542       # Eliminate all temporary directories.
2543       for path in $uninst_path; do
2544         lib_search_path=`echo "$lib_search_path " | sed -e 's% $path % %g'`
2545         deplibs=`echo "$deplibs " | sed -e 's% -L$path % %g'`
2546         dependency_libs=`echo "$dependency_libs " | sed -e 's% -L$path % %g'`
2547       done
2548
2549       if test -n "$xrpath"; then
2550         # If the user specified any rpath flags, then add them.
2551         temp_xrpath=
2552         for libdir in $xrpath; do
2553           temp_xrpath="$temp_xrpath -R$libdir"
2554           case "$finalize_rpath " in
2555           *" $libdir "*) ;;
2556           *) finalize_rpath="$finalize_rpath $libdir" ;;
2557           esac
2558         done
2559         if test "$hardcode_into_libs" = no || test $build_old_libs = yes; then
2560           dependency_libs="$temp_xrpath $dependency_libs"
2561         fi
2562       fi
2563
2564       # Make sure dlfiles contains only unique files that won't be dlpreopened
2565       old_dlfiles="$dlfiles"
2566       dlfiles=
2567       for lib in $old_dlfiles; do
2568         case " $dlprefiles $dlfiles " in
2569         *" $lib "*) ;;
2570         *) dlfiles="$dlfiles $lib" ;;
2571         esac
2572       done
2573
2574       # Make sure dlprefiles contains only unique files
2575       old_dlprefiles="$dlprefiles"
2576       dlprefiles=
2577       for lib in $old_dlprefiles; do
2578         case "$dlprefiles " in
2579         *" $lib "*) ;;
2580         *) dlprefiles="$dlprefiles $lib" ;;
2581         esac
2582       done
2583
2584       if test "$build_libtool_libs" = yes; then
2585         if test -n "$rpath"; then
2586           case "$host" in
2587           *-*-cygwin* | *-*-mingw* | *-*-os2* | *-*-beos*)
2588             # these systems don't actually have a c library (as such)!
2589             ;;
2590           *)
2591             # Add libc to deplibs on all other systems if necessary.
2592             if test $build_libtool_need_lc = "yes"; then
2593               deplibs="$deplibs -lc"
2594             fi
2595             ;;
2596           esac
2597         fi
2598
2599         # Transform deplibs into only deplibs that can be linked in shared.
2600         name_save=$name
2601         libname_save=$libname
2602         release_save=$release
2603         versuffix_save=$versuffix
2604         major_save=$major
2605         # I'm not sure if I'm treating the release correctly.  I think
2606         # release should show up in the -l (ie -lgmp5) so we don't want to
2607         # add it in twice.  Is that correct?
2608         release=""
2609         versuffix=""
2610         major=""
2611         newdeplibs=
2612         droppeddeps=no
2613         case "$deplibs_check_method" in
2614         pass_all)
2615           # Don't check for shared/static.  Everything works.
2616           # This might be a little naive.  We might want to check
2617           # whether the library exists or not.  But this is on
2618           # osf3 & osf4 and I'm not really sure... Just
2619           # implementing what was already the behaviour.
2620           newdeplibs=$deplibs
2621           ;;
2622         test_compile)
2623           # This code stresses the "libraries are programs" paradigm to its
2624           # limits. Maybe even breaks it.  We compile a program, linking it
2625           # against the deplibs as a proxy for the library.  Then we can check
2626           # whether they linked in statically or dynamically with ldd.
2627           $rm conftest.c
2628           cat > conftest.c <<EOF
2629           int main() { return 0; }
2630 EOF
2631           $rm conftest
2632           $LTCC -o conftest conftest.c $deplibs
2633           if test $? -eq 0 ; then
2634             ldd_output=`ldd conftest`
2635             for i in $deplibs; do
2636               name="`expr $i : '-l\(.*\)'`"
2637               # If $name is empty we are operating on a -L argument.
2638               if test "$name" != "" ; then
2639                 libname=`eval \\$echo \"$libname_spec\"`
2640                 deplib_matches=`eval \\$echo \"$library_names_spec\"`
2641                 set dummy $deplib_matches
2642                 deplib_match=$2
2643                 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
2644                   newdeplibs="$newdeplibs $i"
2645                 else
2646                   droppeddeps=yes
2647                   echo
2648                   echo "*** Warning: This library needs some functionality provided by $i."
2649                   echo "*** I have the capability to make that library automatically link in when"
2650                   echo "*** you link to this library.  But I can only do this if you have a"
2651                   echo "*** shared version of the library, which you do not appear to have."
2652                 fi
2653               else
2654                 newdeplibs="$newdeplibs $i"
2655               fi
2656             done
2657           else
2658             # Error occured in the first compile.  Let's try to salvage the situation:
2659             # Compile a seperate program for each library.
2660             for i in $deplibs; do
2661               name="`expr $i : '-l\(.*\)'`"
2662              # If $name is empty we are operating on a -L argument.
2663               if test "$name" != "" ; then
2664                 $rm conftest
2665                 $LTCC -o conftest conftest.c $i
2666                 # Did it work?
2667                 if test $? -eq 0 ; then
2668                   ldd_output=`ldd conftest`
2669                   libname=`eval \\$echo \"$libname_spec\"`
2670                   deplib_matches=`eval \\$echo \"$library_names_spec\"`
2671                   set dummy $deplib_matches
2672                   deplib_match=$2
2673                   if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
2674                     newdeplibs="$newdeplibs $i"
2675                   else
2676                     droppeddeps=yes
2677                     echo
2678                     echo "*** Warning: This library needs some functionality provided by $i."
2679                     echo "*** I have the capability to make that library automatically link in when"
2680                     echo "*** you link to this library.  But I can only do this if you have a"
2681                     echo "*** shared version of the library, which you do not appear to have."
2682                   fi
2683                 else
2684                   droppeddeps=yes
2685                   echo
2686                   echo "*** Warning!  Library $i is needed by this library but I was not able to"
2687                   echo "***  make it link in!  You will probably need to install it or some"
2688                   echo "*** library that it depends on before this library will be fully"
2689                   echo "*** functional.  Installing it before continuing would be even better."
2690                 fi
2691               else
2692                 newdeplibs="$newdeplibs $i"
2693               fi
2694             done
2695           fi
2696           ;;
2697         file_magic*)
2698           set dummy $deplibs_check_method
2699           file_magic_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
2700           for a_deplib in $deplibs; do
2701             name="`expr $a_deplib : '-l\(.*\)'`"
2702             # If $name is empty we are operating on a -L argument.
2703             if test "$name" != "" ; then
2704               libname=`eval \\$echo \"$libname_spec\"`
2705               for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
2706                     potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
2707                     for potent_lib in $potential_libs; do
2708                       # Follow soft links.
2709                       if ls -lLd "$potent_lib" 2>/dev/null \
2710                          | grep " -> " >/dev/null; then
2711                         continue
2712                       fi
2713                       # The statement above tries to avoid entering an
2714                       # endless loop below, in case of cyclic links.
2715                       # We might still enter an endless loop, since a link
2716                       # loop can be closed while we follow links,
2717                       # but so what?
2718                       potlib="$potent_lib"
2719                       while test -h "$potlib" 2>/dev/null; do
2720                         potliblink=`ls -ld $potlib | sed 's/.* -> //'`
2721                         case "$potliblink" in
2722                         [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
2723                         *) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";;
2724                         esac
2725                       done
2726                       if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \
2727                          | sed 10q \
2728                          | egrep "$file_magic_regex" > /dev/null; then
2729                         newdeplibs="$newdeplibs $a_deplib"
2730                         a_deplib=""
2731                         break 2
2732                       fi
2733                     done
2734               done
2735               if test -n "$a_deplib" ; then
2736                 droppeddeps=yes
2737                 echo
2738                 echo "*** Warning: This library needs some functionality provided by $a_deplib."
2739                 echo "*** I have the capability to make that library automatically link in when"
2740                 echo "*** you link to this library.  But I can only do this if you have a"
2741                 echo "*** shared version of the library, which you do not appear to have."
2742               fi
2743             else
2744               # Add a -L argument.
2745               newdeplibs="$newdeplibs $a_deplib"
2746             fi
2747           done # Gone through all deplibs.
2748           ;;
2749         none | unknown | *)
2750           newdeplibs=""
2751           if $echo "X $deplibs" | $Xsed -e 's/ -lc$//' \
2752                -e 's/ -[LR][^ ]*//g' -e 's/[    ]//g' |
2753              grep . >/dev/null; then
2754             echo
2755             if test "X$deplibs_check_method" = "Xnone"; then
2756               echo "*** Warning: inter-library dependencies are not supported in this platform."
2757             else
2758               echo "*** Warning: inter-library dependencies are not known to be supported."
2759             fi
2760             echo "*** All declared inter-library dependencies are being dropped."
2761             droppeddeps=yes
2762           fi
2763           ;;
2764         esac
2765         versuffix=$versuffix_save
2766         major=$major_save
2767         release=$release_save
2768         libname=$libname_save
2769         name=$name_save
2770
2771         if test "$droppeddeps" = yes; then
2772           if test "$module" = yes; then
2773             echo
2774             echo "*** Warning: libtool could not satisfy all declared inter-library"
2775             echo "*** dependencies of module $libname.  Therefore, libtool will create"
2776             echo "*** a static module, that should work as long as the dlopening"
2777             echo "*** application is linked with the -dlopen flag."
2778             if test -z "$global_symbol_pipe"; then
2779               echo
2780               echo "*** However, this would only work if libtool was able to extract symbol"
2781               echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
2782               echo "*** not find such a program.  So, this module is probably useless."
2783               echo "*** \`nm' from GNU binutils and a full rebuild may help."
2784             fi
2785             if test "$build_old_libs" = no; then
2786               oldlibs="$output_objdir/$libname.$libext"
2787               build_libtool_libs=module
2788               build_old_libs=yes
2789             else
2790               build_libtool_libs=no
2791             fi
2792           else
2793             echo "*** The inter-library dependencies that have been dropped here will be"
2794             echo "*** automatically added whenever a program is linked with this library"
2795             echo "*** or is declared to -dlopen it."
2796           fi
2797         fi
2798         # Done checking deplibs!
2799         deplibs=$newdeplibs
2800       fi
2801
2802       # All the library-specific variables (install_libdir is set above).
2803       library_names=
2804       old_library=
2805       dlname=
2806
2807       # Test again, we may have decided not to build it any more
2808       if test "$build_libtool_libs" = yes; then
2809         if test "$hardcode_into_libs" != no; then
2810           # Hardcode the library paths
2811           hardcode_libdirs=
2812           dep_rpath=
2813           rpath="$finalize_rpath"
2814           test "$mode" != relink && rpath="$compile_rpath$rpath"
2815           for libdir in $rpath; do
2816             if test -n "$hardcode_libdir_flag_spec"; then
2817               if test -n "$hardcode_libdir_separator"; then
2818                 if test -z "$hardcode_libdirs"; then
2819                   hardcode_libdirs="$libdir"
2820                 else
2821                   # Just accumulate the unique libdirs.
2822                   case "$hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator" in
2823                   *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
2824                     ;;
2825                   *)
2826                     hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
2827                     ;;
2828                   esac
2829                 fi
2830               else
2831                 eval flag=\"$hardcode_libdir_flag_spec\"
2832                 dep_rpath="$dep_rpath $flag"
2833               fi
2834             elif test -n "$runpath_var"; then
2835               case "$perm_rpath " in
2836               *" $libdir "*) ;;
2837               *) perm_rpath="$perm_rpath $libdir" ;;
2838               esac
2839             fi
2840           done
2841           # Substitute the hardcoded libdirs into the rpath.
2842           if test -n "$hardcode_libdir_separator" &&
2843              test -n "$hardcode_libdirs"; then
2844             libdir="$hardcode_libdirs"
2845             eval dep_rpath=\"$hardcode_libdir_flag_spec\"
2846           fi
2847           if test -n "$runpath_var" && test -n "$perm_rpath"; then
2848             # We should set the runpath_var.
2849             rpath=
2850             for dir in $perm_rpath; do
2851               rpath="$rpath$dir:"
2852             done
2853             eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
2854           fi
2855           test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
2856         fi
2857
2858         shlibpath="$finalize_shlibpath"
2859         test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
2860         if test -n "$shlibpath"; then
2861           eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
2862         fi
2863
2864         # Get the real and link names of the library.
2865         eval library_names=\"$library_names_spec\"
2866         set dummy $library_names
2867         realname="$2"
2868         shift; shift
2869
2870         if test -n "$soname_spec"; then
2871           eval soname=\"$soname_spec\"
2872         else
2873           soname="$realname"
2874         fi
2875
2876         lib="$output_objdir/$realname"
2877         for link
2878         do
2879           linknames="$linknames $link"
2880         done
2881
2882 #       # Ensure that we have .o objects for linkers which dislike .lo
2883 #       # (e.g. aix) in case we are running --disable-static
2884 #       for obj in $libobjs; do
2885 #         xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'`
2886 #         if test "X$xdir" = "X$obj"; then
2887 #           xdir="."
2888 #         else
2889 #           xdir="$xdir"
2890 #         fi
2891 #         baseobj=`$echo "X$obj" | $Xsed -e 's%^.*/%%'`
2892 #         oldobj=`$echo "X$baseobj" | $Xsed -e "$lo2o"`
2893 #         if test ! -f $xdir/$oldobj && test "$baseobj" != "$oldobj"; then
2894 #           $show "(cd $xdir && ${LN_S} $baseobj $oldobj)"
2895 #           $run eval '(cd $xdir && ${LN_S} $baseobj $oldobj)' || exit $?
2896 #         fi
2897 #       done
2898
2899         # Use standard objects if they are pic
2900         test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
2901
2902         # Prepare the list of exported symbols
2903         if test -z "$export_symbols"; then
2904           if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
2905             $show "generating symbol list for \`$libname.la'"
2906             export_symbols="$output_objdir/$libname.exp"
2907             $run $rm $export_symbols
2908             eval cmds=\"$export_symbols_cmds\"
2909             IFS="${IFS=         }"; save_ifs="$IFS"; IFS='~'
2910             for cmd in $cmds; do
2911               IFS="$save_ifs"
2912               $show "$cmd"
2913               $run eval "$cmd" || exit $?
2914             done
2915             IFS="$save_ifs"
2916             if test -n "$export_symbols_regex"; then
2917               $show "egrep -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\""
2918               $run eval 'egrep -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
2919               $show "$mv \"${export_symbols}T\" \"$export_symbols\""
2920               $run eval '$mv "${export_symbols}T" "$export_symbols"'
2921             fi
2922           fi
2923         fi
2924
2925         if test -n "$export_symbols" && test -n "$include_expsyms"; then
2926           $run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"'
2927         fi
2928
2929         if test -n "$convenience"; then
2930           if test -n "$whole_archive_flag_spec"; then
2931             eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
2932           else
2933             gentop="$output_objdir/${outputname}x"
2934             $show "${rm}r $gentop"
2935             $run ${rm}r "$gentop"
2936             $show "$mkdir $gentop"
2937             $run $mkdir "$gentop"
2938             status=$?
2939             if test $status -ne 0 && test ! -d "$gentop"; then
2940               exit $status
2941             fi
2942             generated="$generated $gentop"
2943
2944             for xlib in $convenience; do
2945               # Extract the objects.
2946               case "$xlib" in
2947               [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;;
2948               *) xabs=`pwd`"/$xlib" ;;
2949               esac
2950               xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'`
2951               xdir="$gentop/$xlib"
2952
2953               $show "${rm}r $xdir"
2954               $run ${rm}r "$xdir"
2955               $show "$mkdir $xdir"
2956               $run $mkdir "$xdir"
2957               status=$?
2958               if test $status -ne 0 && test ! -d "$xdir"; then
2959                 exit $status
2960               fi
2961               $show "(cd $xdir && $AR x $xabs)"
2962               $run eval "(cd \$xdir && $AR x \$xabs)" || exit $?
2963
2964               libobjs="$libobjs "`find $xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP`
2965             done
2966           fi
2967         fi
2968
2969         if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
2970           eval flag=\"$thread_safe_flag_spec\"
2971           linker_flags="$linker_flags $flag"
2972         fi
2973
2974         # Make a backup of the uninstalled library when relinking
2975         if test "$mode" = relink && test "$hardcode_into_libs" = all; then
2976           $run eval '(cd $output_objdir && $rm ${realname}U && $mv $realname ${realname}U)' || exit $?
2977         fi
2978
2979         # Do each of the archive commands.
2980         if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
2981           eval cmds=\"$archive_expsym_cmds\"
2982         else
2983           eval cmds=\"$archive_cmds\"
2984         fi
2985         IFS="${IFS=     }"; save_ifs="$IFS"; IFS='~'
2986         for cmd in $cmds; do
2987           IFS="$save_ifs"
2988           $show "$cmd"
2989           $run eval "$cmd" || exit $?
2990         done
2991         IFS="$save_ifs"
2992
2993         # Restore the uninstalled library and exit
2994         if test "$mode" = relink && test "$hardcode_into_libs" = all; then
2995           $run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' || exit $?
2996           exit 0
2997         fi
2998
2999         # Create links to the real library.
3000         for linkname in $linknames; do
3001           if test "$realname" != "$linkname"; then
3002             $show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)"
3003             $run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' || exit $?
3004           fi
3005         done
3006
3007         # If -module or -export-dynamic was specified, set the dlname.
3008         if test "$module" = yes || test "$export_dynamic" = yes; then
3009           # On all known operating systems, these are identical.
3010           dlname="$soname"
3011         fi
3012       fi
3013       ;;
3014
3015     obj)
3016       if test -n "$deplibs"; then
3017         $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2
3018       fi
3019
3020       if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
3021         $echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2
3022       fi
3023
3024       if test -n "$rpath"; then
3025         $echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2
3026       fi
3027
3028       if test -n "$xrpath"; then
3029         $echo "$modename: warning: \`-R' is ignored for objects" 1>&2
3030       fi
3031
3032       if test -n "$vinfo"; then
3033         $echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2
3034       fi
3035
3036       if test -n "$release"; then
3037         $echo "$modename: warning: \`-release' is ignored for objects" 1>&2
3038       fi
3039
3040       case "$output" in
3041       *.lo)
3042         if test -n "$objs$old_deplibs"; then
3043           $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2
3044           exit 1
3045         fi
3046         libobj="$output"
3047         obj=`$echo "X$output" | $Xsed -e "$lo2o"`
3048         ;;
3049       *)
3050         libobj=
3051         obj="$output"
3052         ;;
3053       esac
3054
3055       # Delete the old objects.
3056       $run $rm $obj $libobj
3057
3058       # Objects from convenience libraries.  This assumes
3059       # single-version convenience libraries.  Whenever we create
3060       # different ones for PIC/non-PIC, this we'll have to duplicate
3061       # the extraction.
3062       reload_conv_objs=
3063       gentop=
3064       # reload_cmds runs $LD directly, so let us get rid of
3065       # -Wl from whole_archive_flag_spec
3066       wl=
3067
3068       if test -n "$convenience"; then
3069         if test -n "$whole_archive_flag_spec"; then
3070           eval reload_conv_objs=\"\$reload_objs $whole_archive_flag_spec\"
3071         else
3072           gentop="$output_objdir/${obj}x"
3073           $show "${rm}r $gentop"
3074           $run ${rm}r "$gentop"
3075           $show "$mkdir $gentop"
3076           $run $mkdir "$gentop"
3077           status=$?
3078           if test $status -ne 0 && test ! -d "$gentop"; then
3079             exit $status
3080           fi
3081           generated="$generated $gentop"
3082
3083           for xlib in $convenience; do
3084             # Extract the objects.
3085             case "$xlib" in
3086             [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;;
3087             *) xabs=`pwd`"/$xlib" ;;
3088             esac
3089             xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'`
3090             xdir="$gentop/$xlib"
3091
3092             $show "${rm}r $xdir"
3093             $run ${rm}r "$xdir"
3094             $show "$mkdir $xdir"
3095             $run $mkdir "$xdir"
3096             status=$?
3097             if test $status -ne 0 && test ! -d "$xdir"; then
3098               exit $status
3099             fi
3100             $show "(cd $xdir && $AR x $xabs)"
3101             $run eval "(cd \$xdir && $AR x \$xabs)" || exit $?
3102
3103             reload_conv_objs="$reload_objs "`find $xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP`
3104           done
3105         fi
3106       fi
3107
3108       # Create the old-style object.
3109       reload_objs="$objs$old_deplibs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
3110
3111       output="$obj"
3112       eval cmds=\"$reload_cmds\"
3113       IFS="${IFS=       }"; save_ifs="$IFS"; IFS='~'
3114       for cmd in $cmds; do
3115         IFS="$save_ifs"
3116         $show "$cmd"
3117         $run eval "$cmd" || exit $?
3118       done
3119       IFS="$save_ifs"
3120
3121       # Exit if we aren't doing a library object file.
3122       if test -z "$libobj"; then
3123         if test -n "$gentop"; then
3124           $show "${rm}r $gentop"
3125           $run ${rm}r $gentop
3126         fi
3127
3128         exit 0
3129       fi
3130
3131       if test "$build_libtool_libs" != yes; then
3132         if test -n "$gentop"; then
3133           $show "${rm}r $gentop"
3134           $run ${rm}r $gentop
3135         fi
3136
3137         # Create an invalid libtool object if no PIC, so that we don't
3138         # accidentally link it into a program.
3139         # $show "echo timestamp > $libobj"
3140         # $run eval "echo timestamp > $libobj" || exit $?
3141         exit 0
3142       fi
3143
3144       if test -n "$pic_flag" || test "$pic_mode" != default; then
3145         # Only do commands if we really have different PIC objects.
3146         reload_objs="$libobjs $reload_conv_objs"
3147         output="$libobj"
3148         eval cmds=\"$reload_cmds\"
3149         IFS="${IFS=     }"; save_ifs="$IFS"; IFS='~'
3150         for cmd in $cmds; do
3151           IFS="$save_ifs"
3152           $show "$cmd"
3153           $run eval "$cmd" || exit $?
3154         done
3155         IFS="$save_ifs"
3156 #     else
3157 #       # Just create a symlink.
3158 #       $show $rm $libobj
3159 #       $run $rm $libobj
3160 #       xdir=`$echo "X$libobj" | $Xsed -e 's%/[^/]*$%%'`
3161 #       if test "X$xdir" = "X$libobj"; then
3162 #         xdir="."
3163 #       else
3164 #         xdir="$xdir"
3165 #       fi
3166 #       baseobj=`$echo "X$libobj" | $Xsed -e 's%^.*/%%'`
3167 #       oldobj=`$echo "X$baseobj" | $Xsed -e "$lo2o"`
3168 #       $show "(cd $xdir && $LN_S $oldobj $baseobj)"
3169 #       $run eval '(cd $xdir && $LN_S $oldobj $baseobj)' || exit $?
3170       fi
3171
3172       if test -n "$gentop"; then
3173         $show "${rm}r $gentop"
3174         $run ${rm}r $gentop
3175       fi
3176
3177       exit 0
3178       ;;
3179
3180     prog)
3181       if test -n "$vinfo"; then
3182         $echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2
3183       fi
3184
3185       if test -n "$release"; then
3186         $echo "$modename: warning: \`-release' is ignored for programs" 1>&2
3187       fi
3188
3189       if test "$preload" = yes; then
3190         if test "$dlopen_support" = unknown && test "$dlopen_self" = unknown &&
3191            test "$dlopen_self_static" = unknown; then
3192           $echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support."
3193         fi
3194       fi
3195
3196       compile_command="$compile_command $compile_deplibs"
3197       finalize_command="$finalize_command $finalize_deplibs"
3198
3199       if test -n "$rpath$xrpath"; then
3200         # If the user specified any rpath flags, then add them.
3201         for libdir in $rpath $xrpath; do
3202           # This is the magic to use -rpath.
3203           case "$finalize_rpath " in
3204           *" $libdir "*) ;;
3205           *) finalize_rpath="$finalize_rpath $libdir" ;;
3206           esac
3207         done
3208       fi
3209
3210       # Now hardcode the library paths
3211       rpath=
3212       hardcode_libdirs=
3213       for libdir in $compile_rpath $finalize_rpath; do
3214         if test -n "$hardcode_libdir_flag_spec"; then
3215           if test -n "$hardcode_libdir_separator"; then
3216             if test -z "$hardcode_libdirs"; then
3217               hardcode_libdirs="$libdir"
3218             else
3219               # Just accumulate the unique libdirs.
3220               case "$hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator" in
3221               *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
3222                 ;;
3223               *)
3224                 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
3225                 ;;
3226               esac
3227             fi
3228           else
3229             eval flag=\"$hardcode_libdir_flag_spec\"
3230             rpath="$rpath $flag"
3231           fi
3232         elif test -n "$runpath_var"; then
3233           case "$perm_rpath " in
3234           *" $libdir "*) ;;
3235           *) perm_rpath="$perm_rpath $libdir" ;;
3236           esac
3237         fi
3238         case "$host" in
3239         *-*-cygwin* | *-*-mingw* | *-*-os2*)
3240           case ":$dllsearchpath:" in
3241           *":$libdir:"*) ;;
3242           *) dllsearchpath="$dllsearchpath:$libdir";;
3243           esac
3244           ;;
3245         esac
3246       done
3247       # Substitute the hardcoded libdirs into the rpath.
3248       if test -n "$hardcode_libdir_separator" &&
3249          test -n "$hardcode_libdirs"; then
3250         libdir="$hardcode_libdirs"
3251         eval rpath=\" $hardcode_libdir_flag_spec\"
3252       fi
3253       compile_rpath="$rpath"
3254
3255       rpath=
3256       hardcode_libdirs=
3257       for libdir in $finalize_rpath; do
3258         if test -n "$hardcode_libdir_flag_spec"; then
3259           if test -n "$hardcode_libdir_separator"; then
3260             if test -z "$hardcode_libdirs"; then
3261               hardcode_libdirs="$libdir"
3262             else
3263               # Just accumulate the unique libdirs.
3264               case "$hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator" in
3265               *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
3266                 ;;
3267               *)
3268                 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
3269                 ;;
3270               esac
3271             fi
3272           else
3273             eval flag=\"$hardcode_libdir_flag_spec\"
3274             rpath="$rpath $flag"
3275           fi
3276         elif test -n "$runpath_var"; then
3277           case "$finalize_perm_rpath " in
3278           *" $libdir "*) ;;
3279           *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
3280           esac
3281         fi
3282       done
3283       # Substitute the hardcoded libdirs into the rpath.
3284       if test -n "$hardcode_libdir_separator" &&
3285          test -n "$hardcode_libdirs"; then
3286         libdir="$hardcode_libdirs"
3287         eval rpath=\" $hardcode_libdir_flag_spec\"
3288       fi
3289       finalize_rpath="$rpath"
3290
3291       dlsyms=
3292       if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
3293         if test -n "$NM" && test -n "$global_symbol_pipe"; then
3294           dlsyms="${outputname}S.c"
3295         else
3296           $echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2
3297         fi
3298       fi
3299
3300       if test -n "$dlsyms"; then
3301         case "$dlsyms" in
3302         "") ;;
3303         *.c)
3304           # Discover the nlist of each of the dlfiles.
3305           nlist="$output_objdir/${outputname}.nm"
3306
3307           $show "$rm $nlist ${nlist}S ${nlist}T"
3308           $run $rm "$nlist" "${nlist}S" "${nlist}T"
3309
3310           # Parse the name list into a source file.
3311           $show "creating $output_objdir/$dlsyms"
3312
3313           test -z "$run" && $echo > "$output_objdir/$dlsyms" "\
3314 /* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */
3315 /* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */
3316
3317 #ifdef __cplusplus
3318 extern \"C\" {
3319 #endif
3320
3321 /* Prevent the only kind of declaration conflicts we can make. */
3322 #define lt_preloaded_symbols some_other_symbol
3323
3324 /* External symbol declarations for the compiler. */\
3325 "
3326
3327           if test "$dlself" = yes; then
3328             $show "generating symbol list for \`$output'"
3329
3330             test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist"
3331
3332             # Add our own program objects to the symbol list.
3333             progfiles="$objs$old_deplibs"
3334             for arg in $progfiles; do
3335               $show "extracting global C symbols from \`$arg'"
3336               $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
3337             done
3338
3339             if test -n "$exclude_expsyms"; then
3340               $run eval 'egrep -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
3341               $run eval '$mv "$nlist"T "$nlist"'
3342             fi
3343
3344             if test -n "$export_symbols_regex"; then
3345               $run eval 'egrep -e "$export_symbols_regex" "$nlist" > "$nlist"T'
3346               $run eval '$mv "$nlist"T "$nlist"'
3347             fi
3348
3349             # Prepare the list of exported symbols
3350             if test -z "$export_symbols"; then
3351               export_symbols="$output_objdir/$output.exp"
3352               $run $rm $export_symbols
3353               $run eval "sed -n -e '/^: @PROGRAM@$/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
3354             else
3355               $run eval "sed -e 's/\([][.*^$]\)/\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$output.exp"'
3356               $run eval 'grep -f "$output_objdir/$output.exp" < "$nlist" > "$nlist"T'
3357               $run eval 'mv "$nlist"T "$nlist"'
3358             fi
3359           fi
3360
3361           for arg in $dlprefiles; do
3362             $show "extracting global C symbols from \`$arg'"
3363             name=`echo "$arg" | sed -e 's%^.*/%%'`
3364             $run eval 'echo ": $name " >> "$nlist"'
3365             $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
3366           done
3367
3368           if test -z "$run"; then
3369             # Make sure we have at least an empty file.
3370             test -f "$nlist" || : > "$nlist"
3371
3372             if test -n "$exclude_expsyms"; then
3373               egrep -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
3374               $mv "$nlist"T "$nlist"
3375             fi
3376
3377             # Try sorting and uniquifying the output.
3378             if grep -v "^: " < "$nlist" | sort +2 | uniq > "$nlist"S; then
3379               :
3380             else
3381               grep -v "^: " < "$nlist" > "$nlist"S
3382             fi
3383
3384             if test -f "$nlist"S; then
3385               eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"'
3386             else
3387               echo '/* NONE */' >> "$output_objdir/$dlsyms"
3388             fi
3389
3390             $echo >> "$output_objdir/$dlsyms" "\
3391
3392 #undef lt_preloaded_symbols
3393
3394 #if defined (__STDC__) && __STDC__
3395 # define lt_ptr_t void *
3396 #else
3397 # define lt_ptr_t char *
3398 # define const
3399 #endif
3400
3401 /* The mapping between symbol names and symbols. */
3402 const struct {
3403   const char *name;
3404   lt_ptr_t address;
3405 }
3406 lt_preloaded_symbols[] =
3407 {\
3408 "
3409
3410             sed -n -e 's/^: \([^ ]*\) $/  {\"\1\", (lt_ptr_t) 0},/p' \
3411                 -e 's/^. \([^ ]*\) \([^ ]*\)$/  {"\2", (lt_ptr_t) \&\2},/p' \
3412                   < "$nlist" >> "$output_objdir/$dlsyms"
3413
3414             $echo >> "$output_objdir/$dlsyms" "\
3415   {0, (lt_ptr_t) 0}
3416 };
3417
3418 /* This works around a problem in FreeBSD linker */
3419 #ifdef FREEBSD_WORKAROUND
3420 static const void *lt_preloaded_setup() {
3421   return lt_preloaded_symbols;
3422 }
3423 #endif
3424
3425 #ifdef __cplusplus
3426 }
3427 #endif\
3428 "
3429           fi
3430
3431           pic_flag_for_symtable=
3432           case "$host" in
3433           # compiling the symbol table file with pic_flag works around
3434           # a FreeBSD bug that causes programs to crash when -lm is
3435           # linked before any other PIC object.  But we must not use
3436           # pic_flag when linking with -static.  The problem exists in
3437           # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
3438           *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
3439             case "$compile_command " in
3440             *" -static "*) ;;
3441             *) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND";;
3442             esac;;
3443           *-*-hpux*)
3444             case "$compile_command " in
3445             *" -static "*) ;;
3446             *) pic_flag_for_symtable=" $pic_flag";;
3447             esac
3448           esac
3449
3450           # Now compile the dynamic symbol file.
3451           $show "(cd $output_objdir && $LTCC -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")"
3452           $run eval '(cd $output_objdir && $LTCC -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $?
3453
3454           # Clean up the generated files.
3455           $show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T"
3456           $run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T"
3457
3458           # Transform the symbol file into the correct name.
3459           compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"`
3460           finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"`
3461           ;;
3462         *)
3463           $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2
3464           exit 1
3465           ;;
3466         esac
3467       else
3468         # We keep going just in case the user didn't refer to
3469         # lt_preloaded_symbols.  The linker will fail if global_symbol_pipe
3470         # really was required.
3471
3472         # Nullify the symbol file.
3473         compile_command=`$echo "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"`
3474         finalize_command=`$echo "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"`
3475       fi
3476
3477       if test $need_relink = no || test "$build_libtool_libs" != yes; then
3478         # Replace the output file specification.
3479         compile_command=`$echo "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
3480         link_command="$compile_command$compile_rpath"
3481
3482         # We have no uninstalled library dependencies, so finalize right now.
3483         $show "$link_command"
3484         $run eval "$link_command"
3485         status=$?
3486
3487         # Delete the generated files.
3488         if test -n "$dlsyms"; then
3489           $show "$rm $output_objdir/${outputname}S.${objext}"
3490           $run $rm "$output_objdir/${outputname}S.${objext}"
3491         fi
3492
3493         exit $status
3494       fi
3495
3496       if test -n "$shlibpath_var"; then
3497         # We should set the shlibpath_var
3498         rpath=
3499         for dir in $temp_rpath; do
3500           case "$dir" in
3501           [\\/]* | [A-Za-z]:[\\/]*)
3502             # Absolute path.
3503             rpath="$rpath$dir:"
3504             ;;
3505           *)
3506             # Relative path: add a thisdir entry.
3507             rpath="$rpath\$thisdir/$dir:"
3508             ;;
3509           esac
3510         done
3511         temp_rpath="$rpath"
3512       fi
3513
3514       if test -n "$compile_shlibpath$finalize_shlibpath"; then
3515         compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
3516       fi
3517       if test -n "$finalize_shlibpath"; then
3518         finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
3519       fi
3520
3521       compile_var=
3522       finalize_var=
3523       if test -n "$runpath_var"; then
3524         if test -n "$perm_rpath"; then
3525           # We should set the runpath_var.
3526           rpath=
3527           for dir in $perm_rpath; do
3528             rpath="$rpath$dir:"
3529           done
3530           compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
3531         fi
3532         if test -n "$finalize_perm_rpath"; then
3533           # We should set the runpath_var.
3534           rpath=
3535           for dir in $finalize_perm_rpath; do
3536             rpath="$rpath$dir:"
3537           done
3538           finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
3539         fi
3540       fi
3541
3542       if test "$no_install" = yes; then
3543         # We don't need to create a wrapper script.
3544         link_command="$compile_var$compile_command$compile_rpath"
3545         # Replace the output file specification.
3546         link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
3547         # Delete the old output file.
3548         $run $rm $output
3549         # Link the executable and exit
3550         $show "$link_command"
3551         $run eval "$link_command" || exit $?
3552         exit 0
3553       fi
3554
3555       if test "$hardcode_action" = relink || test "$hardcode_into_libs" = all; then
3556         # Fast installation is not supported
3557         link_command="$compile_var$compile_command$compile_rpath"
3558         relink_command="$finalize_var$finalize_command$finalize_rpath"
3559
3560         $echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2
3561         $echo "$modename: \`$output' will be relinked during installation" 1>&2
3562       else
3563         if test "$fast_install" != no; then
3564           link_command="$finalize_var$compile_command$finalize_rpath"
3565           if test "$fast_install" = yes; then
3566             relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'`
3567           else
3568             # fast_install is set to needless
3569             relink_command=
3570           fi
3571         else
3572           link_command="$compile_var$compile_command$compile_rpath"
3573           relink_command="$finalize_var$finalize_command$finalize_rpath"
3574         fi
3575       fi
3576
3577       # Replace the output file specification.
3578       link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
3579
3580       # Delete the old output files.
3581       $run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname
3582
3583       $show "$link_command"
3584       $run eval "$link_command" || exit $?
3585
3586       # Now create the wrapper script.
3587       $show "creating $output"
3588
3589       # Quote the relink command for shipping.
3590       if test -n "$relink_command"; then
3591         # Preserve any variables that may affect compiler behavior
3592         for var in $variables_saved_for_relink; do
3593           eval var_value=\$$var
3594           var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
3595           relink_command="$var=\"$var_value\"; export $var; $relink_command"
3596         done
3597         relink_command="cd `pwd`; $relink_command"
3598         relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"`
3599       fi
3600
3601       # Quote $echo for shipping.
3602       if test "X$echo" = "X$SHELL $0 --fallback-echo"; then
3603         case "$0" in
3604         [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $0 --fallback-echo";;
3605         *) qecho="$SHELL `pwd`/$0 --fallback-echo";;
3606         esac
3607         qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"`
3608       else
3609         qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"`
3610       fi
3611
3612       # Only actually do things if our run command is non-null.
3613       if test -z "$run"; then
3614         # win32 will think the script is a binary if it has
3615         # a .exe suffix, so we strip it off here.
3616         case $output in
3617           *.exe) output=`echo $output|sed 's,.exe$,,'` ;;
3618         esac
3619         $rm $output
3620         trap "$rm $output; exit 1" 1 2 15
3621
3622         $echo > $output "\
3623 #! $SHELL
3624
3625 # $output - temporary wrapper script for $objdir/$outputname
3626 # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
3627 #
3628 # The $output program cannot be directly executed until all the libtool
3629 # libraries that it depends on are installed.
3630 #
3631 # This wrapper script should never be moved out of the build directory.
3632 # If it is, it will not operate correctly.
3633
3634 # Sed substitution that helps us do robust quoting.  It backslashifies
3635 # metacharacters that are still active within double-quoted strings.
3636 Xsed='sed -e 1s/^X//'
3637 sed_quote_subst='$sed_quote_subst'
3638
3639 # The HP-UX ksh and POSIX shell print the target directory to stdout
3640 # if CDPATH is set.
3641 if test \"\${CDPATH+set}\" = set; then CDPATH=:; export CDPATH; fi
3642
3643 relink_command=\"$relink_command\"
3644
3645 # This environment variable determines our operation mode.
3646 if test \"\$libtool_install_magic\" = \"$magic\"; then
3647   # install mode needs the following variable:
3648   uninst_deplibs='$uninst_deplibs'
3649 else
3650   # When we are sourced in execute mode, \$file and \$echo are already set.
3651   if test \"\$libtool_execute_magic\" != \"$magic\"; then
3652     echo=\"$qecho\"
3653     file=\"\$0\"
3654     # Make sure echo works.
3655     if test \"X\$1\" = X--no-reexec; then
3656       # Discard the --no-reexec flag, and continue.
3657       shift
3658     elif test \"X\`(\$echo '\t') 2>/dev/null\`\" = 'X\t'; then
3659       # Yippee, \$echo works!
3660       :
3661     else
3662       # Restart under the correct shell, and then maybe \$echo will work.
3663       exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
3664     fi
3665   fi\
3666 "
3667         $echo >> $output "\
3668
3669   # Find the directory that this script lives in.
3670   thisdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\`
3671   test \"x\$thisdir\" = \"x\$file\" && thisdir=.
3672
3673   # Follow symbolic links until we get to the real thisdir.
3674   file=\`ls -ld \"\$file\" | sed -n 's/.*-> //p'\`
3675   while test -n \"\$file\"; do
3676     destdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\`
3677
3678     # If there was a directory component, then change thisdir.
3679     if test \"x\$destdir\" != \"x\$file\"; then
3680       case \"\$destdir\" in
3681       [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
3682       *) thisdir=\"\$thisdir/\$destdir\" ;;
3683       esac
3684     fi
3685
3686     file=\`\$echo \"X\$file\" | \$Xsed -e 's%^.*/%%'\`
3687     file=\`ls -ld \"\$thisdir/\$file\" | sed -n 's/.*-> //p'\`
3688   done
3689
3690   # Try to get the absolute directory name.
3691   absdir=\`cd \"\$thisdir\" && pwd\`
3692   test -n \"\$absdir\" && thisdir=\"\$absdir\"
3693 "
3694
3695         if test "$fast_install" = yes; then
3696           echo >> $output "\
3697   program=lt-'$outputname'
3698   progdir=\"\$thisdir/$objdir\"
3699
3700   if test ! -f \"\$progdir/\$program\" || \\
3701      { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | sed 1q\`; \\
3702        test \"X\$file\" != \"X\$progdir/\$program\"; }; then
3703
3704     file=\"\$\$-\$program\"
3705
3706     if test ! -d \"\$progdir\"; then
3707       $mkdir \"\$progdir\"
3708     else
3709       $rm \"\$progdir/\$file\"
3710     fi"
3711
3712           echo >> $output "\
3713
3714     # relink executable if necessary
3715     if test -n \"\$relink_command\"; then
3716       if (eval \$relink_command); then :
3717       else
3718         $rm \"\$progdir/\$file\"
3719         exit 1
3720       fi
3721     fi
3722
3723     $mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
3724     { $rm \"\$progdir/\$program\";
3725       $mv \"\$progdir/\$file\" \"\$progdir/\$program\"; }
3726     $rm \"\$progdir/\$file\"
3727   fi"
3728         else
3729           echo >> $output "\
3730   program='$outputname'
3731   progdir=\"\$thisdir/$objdir\"
3732 "
3733         fi
3734
3735         echo >> $output "\
3736
3737   if test -f \"\$progdir/\$program\"; then"
3738
3739         # Export our shlibpath_var if we have one.
3740         if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
3741           $echo >> $output "\
3742     # Add our own library path to $shlibpath_var
3743     $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
3744
3745     # Some systems cannot cope with colon-terminated $shlibpath_var
3746     # The second colon is a workaround for a bug in BeOS R4 sed
3747     $shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\`
3748
3749     export $shlibpath_var
3750 "
3751         fi
3752
3753         # fixup the dll searchpath if we need to.
3754         if test -n "$dllsearchpath"; then
3755           $echo >> $output "\
3756     # Add the dll search path components to the executable PATH
3757     PATH=$dllsearchpath:\$PATH
3758 "
3759         fi
3760
3761         $echo >> $output "\
3762     if test \"\$libtool_execute_magic\" != \"$magic\"; then
3763       # Run the actual program with our arguments.
3764 "
3765         case $host in
3766         # win32 systems need to use the prog path for dll
3767         # lookup to work
3768         *-*-cygwin*)
3769           $echo >> $output "\
3770       exec \$progdir/\$program \${1+\"\$@\"}
3771 "
3772           ;;
3773
3774         # Backslashes separate directories on plain windows
3775         *-*-mingw | *-*-os2*)
3776           $echo >> $output "\
3777       exec \$progdir\\\\\$program \${1+\"\$@\"}
3778 "
3779           ;;
3780
3781         *)
3782           $echo >> $output "\
3783       # Export the path to the program.
3784       PATH=\"\$progdir:\$PATH\"
3785       export PATH
3786
3787       exec \$program \${1+\"\$@\"}
3788 "
3789           ;;
3790         esac
3791         $echo >> $output "\
3792       \$echo \"\$0: cannot exec \$program \${1+\"\$@\"}\"
3793       exit 1
3794     fi
3795   else
3796     # The program doesn't exist.
3797     \$echo \"\$0: error: \$progdir/\$program does not exist\" 1>&2
3798     \$echo \"This script is just a wrapper for \$program.\" 1>&2
3799     echo \"See the $PACKAGE documentation for more information.\" 1>&2
3800     exit 1
3801   fi
3802 fi\
3803 "
3804         chmod +x $output
3805       fi
3806       exit 0
3807       ;;
3808     esac
3809
3810     # See if we need to build an old-fashioned archive.
3811     for oldlib in $oldlibs; do
3812
3813       if test "$build_libtool_libs" = convenience; then
3814         oldobjs="$libobjs_save"
3815         addlibs="$convenience"
3816         build_libtool_libs=no
3817       else
3818         if test "$build_libtool_libs" = module; then
3819           oldobjs="$libobjs_save"
3820           build_libtool_libs=no
3821         else
3822           oldobjs="$objs$old_deplibs $non_pic_objects"
3823         fi
3824         addlibs="$old_convenience"
3825       fi
3826
3827       if test -n "$addlibs"; then
3828         gentop="$output_objdir/${outputname}x"
3829         $show "${rm}r $gentop"
3830         $run ${rm}r "$gentop"
3831         $show "$mkdir $gentop"
3832         $run $mkdir "$gentop"
3833         status=$?
3834         if test $status -ne 0 && test ! -d "$gentop"; then
3835           exit $status
3836         fi
3837         generated="$generated $gentop"
3838
3839         # Add in members from convenience archives.
3840         for xlib in $addlibs; do
3841           # Extract the objects.
3842           case "$xlib" in
3843           [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;;
3844           *) xabs=`pwd`"/$xlib" ;;
3845           esac
3846           xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'`
3847           xdir="$gentop/$xlib"
3848
3849           $show "${rm}r $xdir"
3850           $run ${rm}r "$xdir"
3851           $show "$mkdir $xdir"
3852           $run $mkdir "$xdir"
3853           status=$?
3854           if test $status -ne 0 && test ! -d "$xdir"; then
3855             exit $status
3856           fi
3857           $show "(cd $xdir && $AR x $xabs)"
3858           $run eval "(cd \$xdir && $AR x \$xabs)" || exit $?
3859
3860           oldobjs="$oldobjs "`find $xdir -name \*.${objext} -print | $NL2SP`
3861         done
3862       fi
3863
3864       # Do each command in the archive commands.
3865       if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
3866         eval cmds=\"$old_archive_from_new_cmds\"
3867       else
3868 #       # Ensure that we have .o objects in place in case we decided
3869 #       # not to build a shared library, and have fallen back to building
3870 #       # static libs even though --disable-static was passed!
3871 #       for oldobj in $oldobjs; do
3872 #         if test ! -f $oldobj; then
3873 #           xdir=`$echo "X$oldobj" | $Xsed -e 's%/[^/]*$%%'`
3874 #           if test "X$xdir" = "X$oldobj"; then
3875 #             xdir="."
3876 #           else
3877 #             xdir="$xdir"
3878 #           fi
3879 #           baseobj=`$echo "X$oldobj" | $Xsed -e 's%^.*/%%'`
3880 #           obj=`$echo "X$baseobj" | $Xsed -e "$o2lo"`
3881 #           $show "(cd $xdir && ${LN_S} $obj $baseobj)"
3882 #           $run eval '(cd $xdir && ${LN_S} $obj $baseobj)' || exit $?
3883 #         fi
3884 #       done
3885
3886         eval cmds=\"$old_archive_cmds\"
3887       fi
3888       IFS="${IFS=       }"; save_ifs="$IFS"; IFS='~'
3889       for cmd in $cmds; do
3890         IFS="$save_ifs"
3891         $show "$cmd"
3892         $run eval "$cmd" || exit $?
3893       done
3894       IFS="$save_ifs"
3895     done
3896
3897     if test -n "$generated"; then
3898       $show "${rm}r$generated"
3899       $run ${rm}r$generated
3900     fi
3901
3902     # Now create the libtool archive.
3903     case "$output" in
3904     *.la)
3905       old_library=
3906       test "$build_old_libs" = yes && old_library="$libname.$libext"
3907       $show "creating $output"
3908
3909       # Preserve any variables that may affect compiler behavior
3910       for var in $variables_saved_for_relink; do
3911         eval var_value=\$$var
3912         var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
3913         relink_command="$var=\"$var_value\"; export $var; $relink_command"
3914       done
3915       # Quote the link command for shipping.
3916       relink_command="cd `pwd`; $SHELL $0 --mode=relink $libtool_args"
3917       relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"`
3918
3919       # Only create the output if not a dry run.
3920       if test -z "$run"; then
3921         for installed in no yes; do
3922           if test "$installed" = yes; then
3923             if test -z "$install_libdir"; then
3924               break
3925             fi
3926             output="$output_objdir/$outputname"i
3927             # Replace all uninstalled libtool libraries with the installed ones
3928             newdependency_libs=
3929             for deplib in $dependency_libs; do
3930               case "$deplib" in
3931               *.la)
3932                 name=`$echo "X$deplib" | $Xsed -e 's%^.*/%%'`
3933                 eval libdir=`sed -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
3934                 if test -z "$libdir"; then
3935                   $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
3936                   exit 1
3937                 fi
3938                 newdependency_libs="$newdependency_libs $libdir/$name"
3939                 ;;
3940               *) newdependency_libs="$newdependency_libs $deplib" ;;
3941               esac
3942             done
3943             dependency_libs="$newdependency_libs"
3944             newdlfiles=
3945             for lib in $dlfiles; do
3946               name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
3947               eval libdir=`sed -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
3948               if test -z "$libdir"; then
3949                 $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
3950                 exit 1
3951               fi
3952               newdlfiles="$newdlfiles $libdir/$name"
3953             done
3954             dlfiles="$newdlfiles"
3955             newdlprefiles=
3956             for lib in $dlprefiles; do
3957               name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
3958               eval libdir=`sed -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
3959               if test -z "$libdir"; then
3960                 $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
3961                 exit 1
3962               fi
3963               newdlprefiles="$newdlprefiles $libdir/$name"
3964             done
3965             dlprefiles="$newdlprefiles"
3966           fi
3967           $rm $output
3968           $echo > $output "\
3969 # $outputname - a libtool library file
3970 # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
3971 #
3972 # Please DO NOT delete this file!
3973 # It is necessary for linking the library.
3974
3975 # The name that we can dlopen(3).
3976 dlname='$dlname'
3977
3978 # Names of this library.
3979 library_names='$library_names'
3980
3981 # The name of the static archive.
3982 old_library='$old_library'
3983
3984 # Libraries that this one depends upon.
3985 dependency_libs='$dependency_libs'
3986
3987 # Version information for $libname.
3988 current=$current
3989 age=$age
3990 revision=$revision
3991
3992 # Is this an already installed library?
3993 installed=$installed
3994
3995 # Files to dlopen/dlpreopen
3996 dlopen='$dlfiles'
3997 dlpreopen='$dlprefiles'
3998
3999 # Directory that this library needs to be installed in:
4000 libdir='$install_libdir'"
4001           if test $hardcode_into_libs = all &&
4002              test "$installed" = no && test $need_relink = yes; then
4003             $echo >> $output "\
4004 relink_command=\"$relink_command\""
4005           fi
4006         done
4007       fi
4008
4009       # Do a symbolic link so that the libtool archive can be found in
4010       # LD_LIBRARY_PATH before the program is installed.
4011       $show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)"
4012       $run eval '(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)' || exit $?
4013       ;;
4014     esac
4015     exit 0
4016     ;;
4017
4018   # libtool install mode
4019   install)
4020     modename="$modename: install"
4021
4022     # There may be an optional sh(1) argument at the beginning of
4023     # install_prog (especially on Windows NT).
4024     if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
4025        # Allow the use of GNU shtool's install command.
4026        expr "X$nonopt" : "X.*shtool.*" > /dev/null; then
4027       # Aesthetically quote it.
4028       arg=`$echo "X$nonopt" | $Xsed -e "$sed_quote_subst"`
4029       case "$arg" in
4030       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \     ]*|*]*)
4031         arg="\"$arg\""
4032         ;;
4033       esac
4034       install_prog="$arg "
4035       arg="$1"
4036       shift
4037     else
4038       install_prog=
4039       arg="$nonopt"
4040     fi
4041
4042     # The real first argument should be the name of the installation program.
4043     # Aesthetically quote it.
4044     arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
4045     case "$arg" in
4046     *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \       ]*|*]*)
4047       arg="\"$arg\""
4048       ;;
4049     esac
4050     install_prog="$install_prog$arg"
4051
4052     # We need to accept at least all the BSD install flags.
4053     dest=
4054     files=
4055     opts=
4056     prev=
4057     install_type=
4058     isdir=no
4059     stripme=
4060     for arg
4061     do
4062       if test -n "$dest"; then
4063         files="$files $dest"
4064         dest="$arg"
4065         continue
4066       fi
4067
4068       case "$arg" in
4069       -d) isdir=yes ;;
4070       -f) prev="-f" ;;
4071       -g) prev="-g" ;;
4072       -m) prev="-m" ;;
4073       -o) prev="-o" ;;
4074       -s)
4075         stripme=" -s"
4076         continue
4077         ;;
4078       -*) ;;
4079
4080       *)
4081         # If the previous option needed an argument, then skip it.
4082         if test -n "$prev"; then
4083           prev=
4084         else
4085           dest="$arg"
4086           continue
4087         fi
4088         ;;
4089       esac
4090
4091       # Aesthetically quote the argument.
4092       arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
4093       case "$arg" in
4094       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \     ]*|*]*)
4095         arg="\"$arg\""
4096         ;;
4097       esac
4098       install_prog="$install_prog $arg"
4099     done
4100
4101     if test -z "$install_prog"; then
4102       $echo "$modename: you must specify an install program" 1>&2
4103       $echo "$help" 1>&2
4104       exit 1
4105     fi
4106
4107     if test -n "$prev"; then
4108       $echo "$modename: the \`$prev' option requires an argument" 1>&2
4109       $echo "$help" 1>&2
4110       exit 1
4111     fi
4112
4113     if test -z "$files"; then
4114       if test -z "$dest"; then
4115         $echo "$modename: no file or destination specified" 1>&2
4116       else
4117         $echo "$modename: you must specify a destination" 1>&2
4118       fi
4119       $echo "$help" 1>&2
4120       exit 1
4121     fi
4122
4123     # Strip any trailing slash from the destination.
4124     dest=`$echo "X$dest" | $Xsed -e 's%/$%%'`
4125
4126     # Check to see that the destination is a directory.
4127     test -d "$dest" && isdir=yes
4128     if test "$isdir" = yes; then
4129       destdir="$dest"
4130       destname=
4131     else
4132       destdir=`$echo "X$dest" | $Xsed -e 's%/[^/]*$%%'`
4133       test "X$destdir" = "X$dest" && destdir=.
4134       destname=`$echo "X$dest" | $Xsed -e 's%^.*/%%'`
4135
4136       # Not a directory, so check to see that there is only one file specified.
4137       set dummy $files
4138       if test $# -gt 2; then
4139         $echo "$modename: \`$dest' is not a directory" 1>&2
4140         $echo "$help" 1>&2
4141         exit 1
4142       fi
4143     fi
4144     case "$destdir" in
4145     [\\/]* | [A-Za-z]:[\\/]*) ;;
4146     *)
4147       for file in $files; do
4148         case "$file" in
4149         *.lo) ;;
4150         *)
4151           $echo "$modename: \`$destdir' must be an absolute directory name" 1>&2
4152           $echo "$help" 1>&2
4153           exit 1
4154           ;;
4155         esac
4156       done
4157       ;;
4158     esac
4159
4160     # This variable tells wrapper scripts just to set variables rather
4161     # than running their programs.
4162     libtool_install_magic="$magic"
4163
4164     staticlibs=
4165     future_libdirs=
4166     current_libdirs=
4167     for file in $files; do
4168
4169       # Do each installation.
4170       case "$file" in
4171       *.$libext)
4172         # Do the static libraries later.
4173         staticlibs="$staticlibs $file"
4174         ;;
4175
4176       *.la)
4177         # Check to see that this really is a libtool archive.
4178         if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
4179         else
4180           $echo "$modename: \`$file' is not a valid libtool archive" 1>&2
4181           $echo "$help" 1>&2
4182           exit 1
4183         fi
4184
4185         library_names=
4186         old_library=
4187         relink_command=
4188         # If there is no directory component, then add one.
4189         case "$file" in
4190         */* | *\\*) . $file ;;
4191         *) . ./$file ;;
4192         esac
4193
4194         # Add the libdir to current_libdirs if it is the destination.
4195         if test "X$destdir" = "X$libdir"; then
4196           case "$current_libdirs " in
4197           *" $libdir "*) ;;
4198           *) current_libdirs="$current_libdirs $libdir" ;;
4199           esac
4200         else
4201           # Note the libdir as a future libdir.
4202           case "$future_libdirs " in
4203           *" $libdir "*) ;;
4204           *) future_libdirs="$future_libdirs $libdir" ;;
4205           esac
4206         fi
4207
4208         dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/
4209         test "X$dir" = "X$file/" && dir=
4210         dir="$dir$objdir"
4211
4212         if test "$hardcode_into_libs" = all && test -n "$relink_command"; then
4213           $echo "$modename: warning: relinking \`$file'" 1>&2
4214           $show "$relink_command"
4215           if $run eval "$relink_command"; then :
4216           else
4217             $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
4218             continue
4219           fi
4220         fi
4221
4222         # See the names of the shared library.
4223         set dummy $library_names
4224         if test -n "$2"; then
4225           realname="$2"
4226           shift
4227           shift
4228
4229           srcname="$realname"
4230           test "$hardcode_into_libs" = all && test -n "$relink_command" && srcname="$realname"T
4231
4232           # Install the shared library and build the symlinks.
4233           $show "$install_prog $dir/$srcname $destdir/$realname"
4234           $run eval "$install_prog $dir/$srcname $destdir/$realname" || exit $?
4235           if test -n "$stripme" && test -n "$striplib"; then
4236             $show "$striplib $destdir/$realname"
4237             $run eval "$striplib $destdir/$realname" || exit $?
4238           fi
4239
4240           if test $# -gt 0; then
4241             # Delete the old symlinks, and create new ones.
4242             for linkname
4243             do
4244               if test "$linkname" != "$realname"; then
4245                 $show "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)"
4246                 $run eval "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)"
4247               fi
4248             done
4249           fi
4250
4251           # Do each command in the postinstall commands.
4252           lib="$destdir/$realname"
4253           eval cmds=\"$postinstall_cmds\"
4254           IFS="${IFS=   }"; save_ifs="$IFS"; IFS='~'
4255           for cmd in $cmds; do
4256             IFS="$save_ifs"
4257             $show "$cmd"
4258             $run eval "$cmd" || exit $?
4259           done
4260           IFS="$save_ifs"
4261         fi
4262
4263         # Install the pseudo-library for information purposes.
4264         name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
4265         instname="$dir/$name"i
4266         $show "$install_prog $instname $destdir/$name"
4267         $run eval "$install_prog $instname $destdir/$name" || exit $?
4268
4269         # Maybe install the static library, too.
4270         test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
4271         ;;
4272
4273       *.lo)
4274         # Install (i.e. copy) a libtool object.
4275
4276         # Figure out destination file name, if it wasn't already specified.
4277         if test -n "$destname"; then
4278           destfile="$destdir/$destname"
4279         else
4280           destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
4281           destfile="$destdir/$destfile"
4282         fi
4283
4284         # Deduce the name of the destination old-style object file.
4285         case "$destfile" in
4286         *.lo)
4287           staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"`
4288           ;;
4289         *.$objext)
4290           staticdest="$destfile"
4291           destfile=
4292           ;;
4293         *)
4294           $echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2
4295           $echo "$help" 1>&2
4296           exit 1
4297           ;;
4298         esac
4299
4300         # Install the libtool object if requested.
4301         if test -n "$destfile"; then
4302           $show "$install_prog $file $destfile"
4303           $run eval "$install_prog $file $destfile" || exit $?
4304         fi
4305
4306         # Install the old object if enabled.
4307         if test "$build_old_libs" = yes; then
4308           # Deduce the name of the old-style object file.
4309           staticobj=`$echo "X$file" | $Xsed -e "$lo2o"`
4310
4311           $show "$install_prog $staticobj $staticdest"
4312           $run eval "$install_prog \$staticobj \$staticdest" || exit $?
4313         fi
4314         exit 0
4315         ;;
4316
4317       *)
4318         # Figure out destination file name, if it wasn't already specified.
4319         if test -n "$destname"; then
4320           destfile="$destdir/$destname"
4321         else
4322           destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
4323           destfile="$destdir/$destfile"
4324         fi
4325
4326         # Do a test to see if this is really a libtool program.
4327         if (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
4328           uninst_deplibs=
4329           relink_command=
4330
4331           # If there is no directory component, then add one.
4332           case "$file" in
4333           */* | *\\*) . $file ;;
4334           *) . ./$file ;;
4335           esac
4336
4337           # Check the variables that should have been set.
4338           if test -z "$uninst_deplibs"; then
4339             $echo "$modename: invalid libtool wrapper script \`$file'" 1>&2
4340             exit 1
4341           fi
4342
4343           finalize=yes
4344           for lib in $uninst_deplibs; do
4345             # Check to see that each library is installed.
4346             libdir=
4347             if test -f "$lib"; then
4348               # If there is no directory component, then add one.
4349               case "$lib" in
4350               */* | *\\*) . $lib ;;
4351               *) . ./$lib ;;
4352               esac
4353             fi
4354             libfile="$libdir/"`$echo "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
4355             if test -n "$libdir" && test ! -f "$libfile"; then
4356               $echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2
4357               finalize=no
4358             fi
4359           done
4360
4361           relink_command=
4362           # If there is no directory component, then add one.
4363           case "$file" in
4364           */* | *\\*) . $file ;;
4365           *) . ./$file ;;
4366           esac
4367
4368           outputname=
4369           if test "$fast_install" = no && test -n "$relink_command"; then
4370             if test "$finalize" = yes && test -z "$run"; then
4371               tmpdir="/tmp"
4372               test -n "$TMPDIR" && tmpdir="$TMPDIR"
4373               tmpdir="$tmpdir/libtool-$$"
4374               if $mkdir -p "$tmpdir" && chmod 700 "$tmpdir"; then :
4375               else
4376                 $echo "$modename: error: cannot create temporary directory \`$tmpdir'" 1>&2
4377                 continue
4378               fi
4379               file=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
4380               outputname="$tmpdir/$file"
4381               # Replace the output file specification.
4382               relink_command=`$echo "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'`
4383
4384               $show "$relink_command"
4385               if $run eval "$relink_command"; then :
4386               else
4387                 $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
4388                 ${rm}r "$tmpdir"
4389                 continue
4390               fi
4391               file="$outputname"
4392             else
4393               $echo "$modename: warning: cannot relink \`$file'" 1>&2
4394             fi
4395           else
4396             # Install the binary that we compiled earlier.
4397             file=`$echo "X$file" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"`
4398           fi
4399         fi
4400
4401         $show "$install_prog$stripme $file $destfile"
4402         $run eval "$install_prog\$stripme \$file \$destfile" || exit $?
4403         test -n "$outputname" && ${rm}r "$tmpdir"
4404         ;;
4405       esac
4406     done
4407
4408     for file in $staticlibs; do
4409       name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
4410
4411       # Set up the ranlib parameters.
4412       oldlib="$destdir/$name"
4413
4414       $show "$install_prog $file $oldlib"
4415       $run eval "$install_prog \$file \$oldlib" || exit $?
4416
4417       if test -n "$stripme" && test -n "$striplib"; then
4418         $show "$old_striplib $oldlib"
4419         $run eval "$old_striplib $oldlib" || exit $?
4420       fi
4421
4422       # Do each command in the postinstall commands.
4423       eval cmds=\"$old_postinstall_cmds\"
4424       IFS="${IFS=       }"; save_ifs="$IFS"; IFS='~'
4425       for cmd in $cmds; do
4426         IFS="$save_ifs"
4427         $show "$cmd"
4428         $run eval "$cmd" || exit $?
4429       done
4430       IFS="$save_ifs"
4431     done
4432
4433     if test -n "$future_libdirs"; then
4434       $echo "$modename: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2
4435     fi
4436
4437     if test -n "$current_libdirs"; then
4438       # Maybe just do a dry run.
4439       test -n "$run" && current_libdirs=" -n$current_libdirs"
4440       exec $SHELL $0 --finish$current_libdirs
4441       exit 1
4442     fi
4443
4444     exit 0
4445     ;;
4446
4447   # libtool finish mode
4448   finish)
4449     modename="$modename: finish"
4450     libdirs="$nonopt"
4451     admincmds=
4452
4453     if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
4454       for dir
4455       do
4456         libdirs="$libdirs $dir"
4457       done
4458
4459       for libdir in $libdirs; do
4460         if test -n "$finish_cmds"; then
4461           # Do each command in the finish commands.
4462           eval cmds=\"$finish_cmds\"
4463           IFS="${IFS=   }"; save_ifs="$IFS"; IFS='~'
4464           for cmd in $cmds; do
4465             IFS="$save_ifs"
4466             $show "$cmd"
4467             $run eval "$cmd" || admincmds="$admincmds
4468        $cmd"
4469           done
4470           IFS="$save_ifs"
4471         fi
4472         if test -n "$finish_eval"; then
4473           # Do the single finish_eval.
4474           eval cmds=\"$finish_eval\"
4475           $run eval "$cmds" || admincmds="$admincmds
4476        $cmds"
4477         fi
4478       done
4479     fi
4480
4481     # Exit here if they wanted silent mode.
4482     test "$show" = : && exit 0
4483
4484     echo "----------------------------------------------------------------------"
4485     echo "Libraries have been installed in:"
4486     for libdir in $libdirs; do
4487       echo "   $libdir"
4488     done
4489     echo
4490     echo "If you ever happen to want to link against installed libraries"
4491     echo "in a given directory, LIBDIR, you must either use libtool, and"
4492     echo "specify the full pathname of the library, or use \`-LLIBDIR'"
4493     echo "flag during linking and do at least one of the following:"
4494     if test -n "$shlibpath_var"; then
4495       echo "   - add LIBDIR to the \`$shlibpath_var' environment variable"
4496       echo "     during execution"
4497     fi
4498     if test -n "$runpath_var"; then
4499       echo "   - add LIBDIR to the \`$runpath_var' environment variable"
4500       echo "     during linking"
4501     fi
4502     if test -n "$hardcode_libdir_flag_spec"; then
4503       libdir=LIBDIR
4504       eval flag=\"$hardcode_libdir_flag_spec\"
4505
4506       echo "   - use the \`$flag' linker flag"
4507     fi
4508     if test -n "$admincmds"; then
4509       echo "   - have your system administrator run these commands:$admincmds"
4510     fi
4511     if test -f /etc/ld.so.conf; then
4512       echo "   - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
4513     fi
4514     echo
4515     echo "See any operating system documentation about shared libraries for"
4516     echo "more information, such as the ld(1) and ld.so(8) manual pages."
4517     echo "----------------------------------------------------------------------"
4518     exit 0
4519     ;;
4520
4521   # libtool execute mode
4522   execute)
4523     modename="$modename: execute"
4524
4525     # The first argument is the command name.
4526     cmd="$nonopt"
4527     if test -z "$cmd"; then
4528       $echo "$modename: you must specify a COMMAND" 1>&2
4529       $echo "$help"
4530       exit 1
4531     fi
4532
4533     # Handle -dlopen flags immediately.
4534     for file in $execute_dlfiles; do
4535       if test ! -f "$file"; then
4536         $echo "$modename: \`$file' is not a file" 1>&2
4537         $echo "$help" 1>&2
4538         exit 1
4539       fi
4540
4541       dir=
4542       case "$file" in
4543       *.la)
4544         # Check to see that this really is a libtool archive.
4545         if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
4546         else
4547           $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
4548           $echo "$help" 1>&2
4549           exit 1
4550         fi
4551
4552         # Read the libtool library.
4553         dlname=
4554         library_names=
4555
4556         # If there is no directory component, then add one.
4557         case "$file" in
4558         */* | *\\*) . $file ;;
4559         *) . ./$file ;;
4560         esac
4561
4562         # Skip this library if it cannot be dlopened.
4563         if test -z "$dlname"; then
4564           # Warn if it was a shared library.
4565           test -n "$library_names" && $echo "$modename: warning: \`$file' was not linked with \`-export-dynamic'"
4566           continue
4567         fi
4568
4569         dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
4570         test "X$dir" = "X$file" && dir=.
4571
4572         if test -f "$dir/$objdir/$dlname"; then
4573           dir="$dir/$objdir"
4574         else
4575           $echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2
4576           exit 1
4577         fi
4578         ;;
4579
4580       *.lo)
4581         # Just add the directory containing the .lo file.
4582         dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
4583         test "X$dir" = "X$file" && dir=.
4584         ;;
4585
4586       *)
4587         $echo "$modename: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2
4588         continue
4589         ;;
4590       esac
4591
4592       # Get the absolute pathname.
4593       absdir=`cd "$dir" && pwd`
4594       test -n "$absdir" && dir="$absdir"
4595
4596       # Now add the directory to shlibpath_var.
4597       if eval "test -z \"\$$shlibpath_var\""; then
4598         eval "$shlibpath_var=\"\$dir\""
4599       else
4600         eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
4601       fi
4602     done
4603
4604     # This variable tells wrapper scripts just to set shlibpath_var
4605     # rather than running their programs.
4606     libtool_execute_magic="$magic"
4607
4608     # Check if any of the arguments is a wrapper script.
4609     args=
4610     for file
4611     do
4612       case "$file" in
4613       -*) ;;
4614       *)
4615         # Do a test to see if this is really a libtool program.
4616         if (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
4617           # If there is no directory component, then add one.
4618           case "$file" in
4619           */* | *\\*) . $file ;;
4620           *) . ./$file ;;
4621           esac
4622
4623           # Transform arg to wrapped name.
4624           file="$progdir/$program"
4625         fi
4626         ;;
4627       esac
4628       # Quote arguments (to preserve shell metacharacters).
4629       file=`$echo "X$file" | $Xsed -e "$sed_quote_subst"`
4630       args="$args \"$file\""
4631     done
4632
4633     if test -z "$run"; then
4634       if test -n "$shlibpath_var"; then
4635         # Export the shlibpath_var.
4636         eval "export $shlibpath_var"
4637       fi
4638
4639       # Restore saved enviroment variables
4640       if test "${save_LC_ALL+set}" = set; then
4641         LC_ALL="$save_LC_ALL"; export LC_ALL
4642       fi
4643       if test "${save_LANG+set}" = set; then
4644         LANG="$save_LANG"; export LANG
4645       fi
4646
4647       # Now actually exec the command.
4648       eval "exec \$cmd$args"
4649
4650       $echo "$modename: cannot exec \$cmd$args"
4651       exit 1
4652     else
4653       # Display what would be done.
4654       if test -n "$shlibpath_var"; then
4655         eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\""
4656         $echo "export $shlibpath_var"
4657       fi
4658       $echo "$cmd$args"
4659       exit 0
4660     fi
4661     ;;
4662
4663   # libtool clean and uninstall mode
4664   clean | uninstall)
4665     modename="$modename: $mode"
4666     rm="$nonopt"
4667     files=
4668
4669     # This variable tells wrapper scripts just to set variables rather
4670     # than running their programs.
4671     libtool_install_magic="$magic"
4672
4673     for arg
4674     do
4675       case "$arg" in
4676       -*) rm="$rm $arg" ;;
4677       *) files="$files $arg" ;;
4678       esac
4679     done
4680
4681     if test -z "$rm"; then
4682       $echo "$modename: you must specify an RM program" 1>&2
4683       $echo "$help" 1>&2
4684       exit 1
4685     fi
4686
4687     for file in $files; do
4688       dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
4689       if test "X$dir" = "X$file"; then
4690         dir=.
4691         objdir="$objdir"
4692       else
4693         objdir="$dir/$objdir"
4694       fi
4695       name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
4696       test $mode = uninstall && objdir="$dir"
4697
4698       rmfiles="$file"
4699
4700       case "$name" in
4701       *.la)
4702         # Possibly a libtool archive, so verify it.
4703         if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
4704           . $dir/$name
4705
4706           # Delete the libtool libraries and symlinks.
4707           for n in $library_names; do
4708             rmfiles="$rmfiles $objdir/$n"
4709           done
4710           test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
4711           test $mode = clean && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
4712
4713           if test $mode = uninstall; then
4714             if test -n "$library_names"; then
4715               # Do each command in the postuninstall commands.
4716               eval cmds=\"$postuninstall_cmds\"
4717               IFS="${IFS=       }"; save_ifs="$IFS"; IFS='~'
4718               for cmd in $cmds; do
4719                 IFS="$save_ifs"
4720                 $show "$cmd"
4721                 $run eval "$cmd"
4722               done
4723               IFS="$save_ifs"
4724             fi
4725
4726             if test -n "$old_library"; then
4727               # Do each command in the old_postuninstall commands.
4728               eval cmds=\"$old_postuninstall_cmds\"
4729               IFS="${IFS=       }"; save_ifs="$IFS"; IFS='~'
4730               for cmd in $cmds; do
4731                 IFS="$save_ifs"
4732                 $show "$cmd"
4733                 $run eval "$cmd"
4734               done
4735               IFS="$save_ifs"
4736             fi
4737             # FIXME: should reinstall the best remaining shared library.
4738           fi
4739         fi
4740         ;;
4741
4742       *.lo)
4743         # Possibly a libtool object, so verify it.
4744         if (sed -e '2q' $arg | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
4745
4746           # Read the .lo file
4747           . ./$file
4748
4749           # Add PIC object to the list of files to remove.
4750           if test -n "$pic_object" \
4751              && test "$pic_object" != none; then
4752             rmfiles="$rmfiles $dir/$pic_object"
4753           fi
4754
4755           # Add non-PIC object to the list of files to remove.
4756           if test -n "$non_pic_object" \
4757              && test "$non_pic_object" != none; then
4758             rmfiles="$rmfiles $dir/$non_pic_object"
4759           fi
4760         fi
4761         ;;
4762
4763       *)
4764         # Do a test to see if this is a libtool program.
4765         if test $mode = clean &&
4766            (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
4767           relink_command=
4768           . $dir/$file
4769
4770           rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
4771           if test "$fast_install" = yes && test -n "$relink_command"; then
4772             rmfiles="$rmfiles $objdir/lt-$name"
4773           fi
4774         fi
4775         ;;
4776       esac
4777       $show "$rm $rmfiles"
4778       $run $rm $rmfiles
4779     done
4780     exit 0
4781     ;;
4782
4783   "")
4784     $echo "$modename: you must specify a MODE" 1>&2
4785     $echo "$generic_help" 1>&2
4786     exit 1
4787     ;;
4788   esac
4789
4790   $echo "$modename: invalid operation mode \`$mode'" 1>&2
4791   $echo "$generic_help" 1>&2
4792   exit 1
4793 fi # test -z "$show_help"
4794
4795 # We need to display help for each of the modes.
4796 case "$mode" in
4797 "") $echo \
4798 "Usage: $modename [OPTION]... [MODE-ARG]...
4799
4800 Provide generalized library-building support services.
4801
4802     --config          show all configuration variables
4803     --debug           enable verbose shell tracing
4804 -n, --dry-run         display commands without modifying any files
4805     --features        display basic configuration information and exit
4806     --finish          same as \`--mode=finish'
4807     --help            display this help message and exit
4808     --mode=MODE       use operation mode MODE [default=inferred from MODE-ARGS]
4809     --quiet           same as \`--silent'
4810     --silent          don't print informational messages
4811     --tag=TAG         use configuration variables from tag TAG
4812     --version         print version information
4813
4814 MODE must be one of the following:
4815
4816       clean           remove files from the build directory
4817       compile         compile a source file into a libtool object
4818       execute         automatically set library path, then run a program
4819       finish          complete the installation of libtool libraries
4820       install         install libraries or executables
4821       link            create a library or an executable
4822       uninstall       remove libraries from an installed directory
4823
4824 MODE-ARGS vary depending on the MODE.  Try \`$modename --help --mode=MODE' for
4825 a more detailed description of MODE."
4826   exit 0
4827   ;;
4828
4829 clean)
4830   $echo \
4831 "Usage: $modename [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
4832
4833 Remove files from the build directory.
4834
4835 RM is the name of the program to use to delete files associated with each FILE
4836 (typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
4837 to RM.
4838
4839 If FILE is a libtool library, object or program, all the files associated
4840 with it are deleted. Otherwise, only FILE itself is deleted using RM."
4841   ;;
4842
4843 compile)
4844   $echo \
4845 "Usage: $modename [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
4846
4847 Compile a source file into a libtool library object.
4848
4849 This mode accepts the following additional options:
4850
4851   -o OUTPUT-FILE    set the output file name to OUTPUT-FILE
4852   -static           always build a \`.o' file suitable for static linking
4853
4854 COMPILE-COMMAND is a command to be used in creating a \`standard' object file
4855 from the given SOURCEFILE.
4856
4857 The output file name is determined by removing the directory component from
4858 SOURCEFILE, then substituting the C source code suffix \`.c' with the
4859 library object suffix, \`.lo'."
4860   ;;
4861
4862 execute)
4863   $echo \
4864 "Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]...
4865
4866 Automatically set library path, then run a program.
4867
4868 This mode accepts the following additional options:
4869
4870   -dlopen FILE      add the directory containing FILE to the library path
4871
4872 This mode sets the library path environment variable according to \`-dlopen'
4873 flags.
4874
4875 If any of the ARGS are libtool executable wrappers, then they are translated
4876 into their corresponding uninstalled binary, and any of their required library
4877 directories are added to the library path.
4878
4879 Then, COMMAND is executed, with ARGS as arguments."
4880   ;;
4881
4882 finish)
4883   $echo \
4884 "Usage: $modename [OPTION]... --mode=finish [LIBDIR]...
4885
4886 Complete the installation of libtool libraries.
4887
4888 Each LIBDIR is a directory that contains libtool libraries.
4889
4890 The commands that this mode executes may require superuser privileges.  Use
4891 the \`--dry-run' option if you just want to see what would be executed."
4892   ;;
4893
4894 install)
4895   $echo \
4896 "Usage: $modename [OPTION]... --mode=install INSTALL-COMMAND...
4897
4898 Install executables or libraries.
4899
4900 INSTALL-COMMAND is the installation command.  The first component should be
4901 either the \`install' or \`cp' program.
4902
4903 The rest of the components are interpreted as arguments to that command (only
4904 BSD-compatible install options are recognized)."
4905   ;;
4906
4907 link)
4908   $echo \
4909 "Usage: $modename [OPTION]... --mode=link LINK-COMMAND...
4910
4911 Link object files or libraries together to form another library, or to
4912 create an executable program.
4913
4914 LINK-COMMAND is a command using the C compiler that you would use to create
4915 a program from several object files.
4916
4917 The following components of LINK-COMMAND are treated specially:
4918
4919   -all-static       do not do any dynamic linking at all
4920   -avoid-version    do not add a version suffix if possible
4921   -dlopen FILE      \`-dlpreopen' FILE if it cannot be dlopened at runtime
4922   -dlpreopen FILE   link in FILE and add its symbols to lt_preloaded_symbols
4923   -export-dynamic   allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
4924   -export-symbols SYMFILE
4925                     try to export only the symbols listed in SYMFILE
4926   -export-symbols-regex REGEX
4927                     try to export only the symbols matching REGEX
4928   -LLIBDIR          search LIBDIR for required installed libraries
4929   -lNAME            OUTPUT-FILE requires the installed library libNAME
4930   -module           build a library that can dlopened
4931   -no-fast-install  disable the fast-install mode
4932   -no-install       link a not-installable executable
4933   -no-undefined     declare that a library does not refer to external symbols
4934   -o OUTPUT-FILE    create OUTPUT-FILE from the specified objects
4935   -release RELEASE  specify package release information
4936   -rpath LIBDIR     the created library will eventually be installed in LIBDIR
4937   -R[ ]LIBDIR       add LIBDIR to the runtime path of programs and libraries
4938   -static           do not do any dynamic linking of libtool libraries
4939   -version-info CURRENT[:REVISION[:AGE]]
4940                     specify library version info [each variable defaults to 0]
4941
4942 All other options (arguments beginning with \`-') are ignored.
4943
4944 Every other argument is treated as a filename.  Files ending in \`.la' are
4945 treated as uninstalled libtool libraries, other files are standard or library
4946 object files.
4947
4948 If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
4949 only library objects (\`.lo' files) may be specified, and \`-rpath' is
4950 required, except when creating a convenience library.
4951
4952 If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
4953 using \`ar' and \`ranlib', or on Windows using \`lib'.
4954
4955 If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
4956 is created, otherwise an executable program is created."
4957   ;;
4958
4959 uninstall)
4960   $echo \
4961 "Usage: $modename [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
4962
4963 Remove libraries from an installation directory.
4964
4965 RM is the name of the program to use to delete files associated with each FILE
4966 (typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
4967 to RM.
4968
4969 If FILE is a libtool library, all the files associated with it are deleted.
4970 Otherwise, only FILE itself is deleted using RM."
4971   ;;
4972
4973 *)
4974   $echo "$modename: invalid operation mode \`$mode'" 1>&2
4975   $echo "$help" 1>&2
4976   exit 1
4977   ;;
4978 esac
4979
4980 echo
4981 $echo "Try \`$modename --help' for more information about other modes."
4982
4983 exit 0
4984
4985 ### BEGIN LIBTOOL TAG CONFIG: disable-shared
4986 build_libtool_libs=no
4987 ### END LIBTOOL TAG CONFIG: disable-shared
4988
4989 ### BEGIN LIBTOOL TAG CONFIG: disable-static
4990 build_old_libs=no
4991 ### END LIBTOOL TAG CONFIG: disable-static
4992
4993 # Local Variables:
4994 # mode:shell-script
4995 # sh-indentation:2
4996 # End: