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, 1997, 1998, 1999, 2000, 2001
   5 # Free Software Foundation, Inc.
   6 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
   7 #
   8 # This program is free software; you can redistribute it and/or modify
   9 # it under the terms of the GNU General Public License as published by
  10 # the Free Software Foundation; either version 2 of the License, or
  11 # (at your option) any later version.
  12 #
  13 # This program is distributed in the hope that it will be useful, but
  14 # WITHOUT ANY WARRANTY; without even the implied warranty of
  15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16 # General Public License for more details.
  17 #
  18 # You should have received a copy of the GNU General Public License
  19 # along with this program; if not, write to the Free Software
  20 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  21 #
  22 # As a special exception to the GNU General Public License, if you
  23 # distribute this file as part of a program that contains a
  24 # configuration script generated by Autoconf, you may include it under
  25 # the same distribution terms that you use for the rest of that program.
  26
  27 # Check that we have a working $echo.
  28 if test "X$1" = X--no-reexec; then
  29   # Discard the --no-reexec flag, and continue.
  30   shift
  31 elif test "X$1" = X--fallback-echo; then
  32   # Avoid inline document here, it may be left over
  33   :
  34 elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
  35   # Yippee, $echo works!
  36   :
  37 else
  38   # Restart under the correct shell, and then maybe $echo will work.
  39   exec $SHELL "$0" --no-reexec ${1+"$@"}
  40 fi
  41
  42 if test "X$1" = X--fallback-echo; then
  43   # used as fallback echo
  44   shift
  45   cat <<EOF
  46 $*
  47 EOF
  48   exit 0
  49 fi
  50
  51 # The name of this program.
  52 progname=`$echo "$0" | sed 's%^.*/%%'`
  53 modename="$progname"
  54
  55 # Constants.
  56 PROGRAM=ltmain.sh
  57 PACKAGE=libtool
  58 VERSION=1.4a-GCC3.0
  59 TIMESTAMP=" (1.641.2.256 2001/05/28 20:09:07 with GCC-local changes)"
  60
  61 default_mode=
  62 help="Try \`$progname --help' for more information."
  63 magic="%%%MAGIC variable%%%"
  64 mkdir="mkdir"
  65 mv="mv -f"
  66 rm="rm -f"
  67
  68 # Sed substitution that helps us do robust quoting.  It backslashifies
  69 # metacharacters that are still active within double-quoted strings.
  70 Xsed='sed -e 1s/^X//'
  71 sed_quote_subst='s/\([\\`\\"$\\\\]\)/\\\1/g'
  72 SP2NL='tr \040 \012'
  73 NL2SP='tr \015\012 \040\040'
  74
  75 # NLS nuisances.
  76 # Only set LANG and LC_ALL to C if already set.
  77 # These must not be set unconditionally because not all systems understand
  78 # e.g. LANG=C (notably SCO).
  79 # We save the old values to restore during execute mode.
  80 if test "${LC_ALL+set}" = set; then
  81   save_LC_ALL="$LC_ALL"; LC_ALL=C; export LC_ALL
  82 fi
  83 if test "${LANG+set}" = set; then
  84   save_LANG="$LANG"; LANG=C; export LANG
  85 fi
  86
  87 if test "$LTCONFIG_VERSION" != "$VERSION"; then
  88   echo "$modename: ltconfig version \`$LTCONFIG_VERSION' does not match $PROGRAM version \`$VERSION'" 1>&2
  89   echo "Fatal configuration error.  See the $PACKAGE docs for more information." 1>&2
  90   exit 1
  91 fi
  92
  93 if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
  94   echo "$modename: not configured to build any kind of library" 1>&2
  95   echo "Fatal configuration error.  See the $PACKAGE docs for more information." 1>&2
  96   exit 1
  97 fi
  98
  99 # Global variables.
 100 mode=$default_mode
 101 nonopt=
 102 prev=
 103 prevopt=
 104 run=
 105 show="$echo"
 106 show_help=
 107 execute_dlfiles=
 108 lo2o="s/\\.lo\$/.${objext}/"
 109 o2lo="s/\\.${objext}\$/.lo/"
 110 taglist=
 111
 112 # Parse our command line options once, thoroughly.
 113 while test $# -gt 0
 114 do
 115   arg="$1"
 116   shift
 117
 118   case $arg in
 119   -*=*) optarg=`$echo "X$arg" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;;
 120   *) optarg= ;;
 121   esac
 122
 123   # If the previous option needs an argument, assign it.
 124   if test -n "$prev"; then
 125     case $prev in
 126     execute_dlfiles)
 127       execute_dlfiles="$execute_dlfiles $arg"
 128       ;;
 129     tag)
 130       tagname="$arg"
 131
 132       # Check whether tagname contains only valid characters
 133       case $tagname in
 134       *[!-_A-Za-z0-9,/]*)
 135         echo "$progname: invalid tag name: $tagname" 1>&2
 136         exit 1
 137         ;;
 138       esac
 139
 140       case $tagname in
 141       CC)
 142         # Don't test for the "default" C tag, as we know, it's there, but
 143         # not specially marked.
 144         taglist="$taglist $tagname"
 145         ;;
 146       *)
 147         if grep "^### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "$0" > /dev/null; then
 148           taglist="$taglist $tagname"
 149           # Evaluate the configuration.
 150           eval "`sed -n -e '/^### BEGIN LIBTOOL TAG CONFIG: '$tagname'$/,/^### END LIBTOOL TAG CONFIG: '$tagname'$/p' < $0`"
 151         else
 152           echo "$progname: ignoring unknown tag $tagname" 1>&2
 153         fi
 154         ;;
 155       esac
 156       ;;
 157     *)
 158       eval "$prev=\$arg"
 159       ;;
 160     esac
 161
 162     prev=
 163     prevopt=
 164     continue
 165   fi
 166
 167   # Have we seen a non-optional argument yet?
 168   case $arg in
 169   --help)
 170     show_help=yes
 171     ;;
 172
 173   --version)
 174     echo "$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP"
 175     exit 0
 176     ;;
 177
 178   --config)
 179     sed -n -e '/^### BEGIN LIBTOOL CONFIG/,/^### END LIBTOOL CONFIG/p' < "$0"
 180     # Now print the configurations for the tags.
 181     for tagname in $taglist; do
 182       sed -n -e "/^### BEGIN LIBTOOL TAG CONFIG: $tagname$/,/^### END LIBTOOL TAG CONFIG: $tagname$/p" < "$0"
 183     done
 184     exit 0
 185     ;;
 186
 187   --debug)
 188     echo "$progname: enabling shell trace mode"
 189     set -x
 190     ;;
 191
 192   --dry-run | -n)
 193     run=:
 194     ;;
 195
 196   --features)
 197     echo "host: $host"
 198     if test "$build_libtool_libs" = yes; then
 199       echo "enable shared libraries"
 200     else
 201       echo "disable shared libraries"
 202     fi
 203     if test "$build_old_libs" = yes; then
 204       echo "enable static libraries"
 205     else
 206       echo "disable static libraries"
 207     fi
 208     exit 0
 209     ;;
 210
 211   --finish) mode="finish" ;;
 212
 213   --mode) prevopt="--mode" prev=mode ;;
 214   --mode=*) mode="$optarg" ;;
 215
 216   --quiet | --silent)
 217     show=:
 218     ;;
 219
 220   --tag) prevopt="--tag" prev=tag ;;
 221   --tag=*)
 222     set tag "$optarg" ${1+"$@"}
 223     shift
 224     prev=tag
 225     ;;
 226
 227   -dlopen)
 228     prevopt="-dlopen"
 229     prev=execute_dlfiles
 230     ;;
 231
 232   -*)
 233     $echo "$modename: unrecognized option \`$arg'" 1>&2
 234     $echo "$help" 1>&2
 235     exit 1
 236     ;;
 237
 238   *)
 239     nonopt="$arg"
 240     break
 241     ;;
 242   esac
 243 done
 244
 245 if test -n "$prevopt"; then
 246   $echo "$modename: option \`$prevopt' requires an argument" 1>&2
 247   $echo "$help" 1>&2
 248   exit 1
 249 fi
 250
 251 # If this variable is set in any of the actions, the command in it
 252 # will be execed at the end.  This prevents here-documents from being
 253 # left over by shells.
 254 exec_cmd=
 255
 256 if test -z "$show_help"; then
 257
 258   # Infer the operation mode.
 259   if test -z "$mode"; then
 260     case $nonopt in
 261     *cc | *++ | gcc* | *-gcc*)
 262       mode=link
 263       for arg
 264       do
 265         case $arg in
 266         -c)
 267            mode=compile
 268            break
 269            ;;
 270         esac
 271       done
 272       ;;
 273     *db | *dbx | *strace | *truss)
 274       mode=execute
 275       ;;
 276     *install*|cp|mv)
 277       mode=install
 278       ;;
 279     *rm)
 280       mode=uninstall
 281       ;;
 282     *)
 283       # If we have no mode, but dlfiles were specified, then do execute mode.
 284       test -n "$execute_dlfiles" && mode=execute
 285
 286       # Just use the default operation mode.
 287       if test -z "$mode"; then
 288         if test -n "$nonopt"; then
 289           $echo "$modename: warning: cannot infer operation mode from \`$nonopt'" 1>&2
 290         else
 291           $echo "$modename: warning: cannot infer operation mode without MODE-ARGS" 1>&2
 292         fi
 293       fi
 294       ;;
 295     esac
 296   fi
 297
 298   # Only execute mode is allowed to have -dlopen flags.
 299   if test -n "$execute_dlfiles" && test "$mode" != execute; then
 300     $echo "$modename: unrecognized option \`-dlopen'" 1>&2
 301     $echo "$help" 1>&2
 302     exit 1
 303   fi
 304
 305   # Change the help message to a mode-specific one.
 306   generic_help="$help"
 307   help="Try \`$modename --help --mode=$mode' for more information."
 308
 309   # These modes are in order of execution frequency so that they run quickly.
 310   case $mode in
 311   # libtool compile mode
 312   compile)
 313     modename="$modename: compile"
 314     # Get the compilation command and the source file.
 315     base_compile=
 316     prev=
 317     lastarg=
 318     srcfile="$nonopt"
 319     suppress_output=
 320
 321     user_target=no
 322     for arg
 323     do
 324       case $prev in
 325       "") ;;
 326       xcompiler)
 327         # Aesthetically quote the previous argument.
 328         prev=
 329         lastarg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
 330
 331         case $arg in
 332         # Double-quote args containing other shell metacharacters.
 333         # Many Bourne shells cannot handle close brackets correctly
 334         # in scan sets, so we specify it separately.
 335         *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \   ]*|*]*|"")
 336           arg="\"$arg\""
 337           ;;
 338         esac
 339
 340         # Add the previous argument to base_compile.
 341         if test -z "$base_compile"; then
 342           base_compile="$lastarg"
 343         else
 344           base_compile="$base_compile $lastarg"
 345         fi
 346         continue
 347         ;;
 348       esac
 349
 350       # Accept any command-line options.
 351       case $arg in
 352       -o)
 353         if test "$user_target" != "no"; then
 354           $echo "$modename: you cannot specify \`-o' more than once" 1>&2
 355           exit 1
 356         fi
 357         user_target=next
 358         ;;
 359
 360       -static)
 361         build_old_libs=yes
 362         continue
 363         ;;
 364
 365       -prefer-pic)
 366         pic_mode=yes
 367         continue
 368         ;;
 369
 370       -prefer-non-pic)
 371         pic_mode=no
 372         continue
 373         ;;
 374
 375       -Xcompiler)
 376         prev=xcompiler
 377         continue
 378         ;;
 379
 380       -Wc,*)
 381         args=`$echo "X$arg" | $Xsed -e "s/^-Wc,//"`
 382         lastarg=
 383         IFS="${IFS=     }"; save_ifs="$IFS"; IFS=','
 384         for arg in $args; do
 385           IFS="$save_ifs"
 386
 387           # Double-quote args containing other shell metacharacters.
 388           # Many Bourne shells cannot handle close brackets correctly
 389           # in scan sets, so we specify it separately.
 390           case $arg in
 391             *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \       ]*|*]*|"")
 392             arg="\"$arg\""
 393             ;;
 394           esac
 395           lastarg="$lastarg $arg"
 396         done
 397         IFS="$save_ifs"
 398         lastarg=`$echo "X$lastarg" | $Xsed -e "s/^ //"`
 399
 400         # Add the arguments to base_compile.
 401         if test -z "$base_compile"; then
 402           base_compile="$lastarg"
 403         else
 404           base_compile="$base_compile $lastarg"
 405         fi
 406         continue
 407         ;;
 408       esac
 409
 410       case $user_target in
 411       next)
 412         # The next one is the -o target name
 413         user_target=yes
 414         continue
 415         ;;
 416       yes)
 417         # We got the output file
 418         user_target=set
 419         libobj="$arg"
 420         continue
 421         ;;
 422       esac
 423
 424       # Accept the current argument as the source file.
 425       lastarg="$srcfile"
 426       srcfile="$arg"
 427
 428       # Aesthetically quote the previous argument.
 429
 430       # Backslashify any backslashes, double quotes, and dollar signs.
 431       # These are the only characters that are still specially
 432       # interpreted inside of double-quoted scrings.
 433       lastarg=`$echo "X$lastarg" | $Xsed -e "$sed_quote_subst"`
 434
 435       # Double-quote args containing other shell metacharacters.
 436       # Many Bourne shells cannot handle close brackets correctly
 437       # in scan sets, so we specify it separately.
 438       case $lastarg in
 439       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \     ]*|*]*|"")
 440         lastarg="\"$lastarg\""
 441         ;;
 442       esac
 443
 444       # Add the previous argument to base_compile.
 445       if test -z "$base_compile"; then
 446         base_compile="$lastarg"
 447       else
 448         base_compile="$base_compile $lastarg"
 449       fi
 450     done
 451
 452     case $user_target in
 453     set)
 454       ;;
 455     no)
 456       # Get the name of the library object.
 457       libobj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%'`
 458       ;;
 459     *)
 460       $echo "$modename: you must specify a target with \`-o'" 1>&2
 461       exit 1
 462       ;;
 463     esac
 464
 465     # Recognize several different file suffixes.
 466     # If the user specifies -o file.o, it is replaced with file.lo
 467     xform='[cCFSfmso]'
 468     case $libobj in
 469     *.ada) xform=ada ;;
 470     *.adb) xform=adb ;;
 471     *.ads) xform=ads ;;
 472     *.asm) xform=asm ;;
 473     *.c++) xform=c++ ;;
 474     *.cc) xform=cc ;;
 475     *.class) xform=class ;;
 476     *.cpp) xform=cpp ;;
 477     *.cxx) xform=cxx ;;
 478     *.f90) xform=f90 ;;
 479     *.for) xform=for ;;
 480     *.java) xform=java ;;
 481     esac
 482
 483     libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"`
 484
 485     case $libobj in
 486     *.lo) obj=`$echo "X$libobj" | $Xsed -e "$lo2o"` ;;
 487     *)
 488       $echo "$modename: cannot determine name of library object from \`$libobj'" 1>&2
 489       exit 1
 490       ;;
 491     esac
 492
 493     # Infer tagged configuration to use if any are available and
 494     # if one wasn't chosen via the "--tag" command line option.
 495     # Only attempt this if the compiler in the base compile
 496     # command doesn't match the default compiler.
 497     if test -n "$available_tags" && test -z "$tagname"; then
 498       case $base_compile in
 499       "$CC "*) ;;
 500       # Blanks in the command may have been stripped by the calling shell,
 501       # but not from the CC environment variable when ltconfig was run.
 502       "`$echo $CC` "*) ;;
 503       *)
 504         for z in $available_tags; do
 505           if grep "^### BEGIN LIBTOOL TAG CONFIG: $z$" < "$0" > /dev/null; then
 506             # Evaluate the configuration.
 507             eval "`sed -n -e '/^### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^### END LIBTOOL TAG CONFIG: '$z'$/p' < $0`"
 508             case $base_compile in
 509             "$CC "*)
 510               # The compiler in the base compile command matches
 511               # the one in the tagged configuration.
 512               # Assume this is the tagged configuration we want.
 513               tagname=$z
 514               break
 515               ;;
 516             "`$echo $CC` "*)
 517               tagname=$z
 518               break
 519               ;;
 520             esac
 521           fi
 522         done
 523         # If $tagname still isn't set, then no tagged configuration
 524         # was found and let the user know that the "--tag" command
 525         # line option must be used.
 526         if test -z "$tagname"; then
 527           echo "$modename: unable to infer tagged configuration"
 528           echo "$modename: specify a tag with \`--tag'" 1>&2
 529           exit 1
 530 #        else
 531 #          echo "$modename: using $tagname tagged configuration"
 532         fi
 533         ;;
 534       esac
 535     fi
 536
 537     objname=`$echo "X$obj" | $Xsed -e 's%^.*/%%'`
 538     xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'`
 539     if test "X$xdir" = "X$obj"; then
 540       xdir=
 541     else
 542       xdir=$xdir/
 543     fi
 544     lobj=${xdir}$objdir/$objname
 545
 546     if test -z "$base_compile"; then
 547       $echo "$modename: you must specify a compilation command" 1>&2
 548       $echo "$help" 1>&2
 549       exit 1
 550     fi
 551
 552     # Delete any leftover library objects.
 553     if test "$build_old_libs" = yes; then
 554       removelist="$obj $lobj $libobj ${libobj}T"
 555     else
 556       removelist="$lobj $libobj ${libobj}T"
 557     fi
 558
 559     $run $rm $removelist
 560     trap "$run $rm $removelist; exit 1" 1 2 15
 561
 562     # On Cygwin there's no "real" PIC flag so we must build both object types
 563     case $host_os in
 564     cygwin* | mingw* | pw32* | os2*)
 565       pic_mode=default
 566       ;;
 567     esac
 568     if test $pic_mode = no && test "$deplibs_check_method" != pass_all; then
 569       # non-PIC code in shared libraries is not supported
 570       pic_mode=default
 571     fi
 572
 573     # Calculate the filename of the output object if compiler does
 574     # not support -o with -c
 575     if test "$compiler_c_o" = no; then
 576       output_obj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext}
 577       lockfile="$output_obj.lock"
 578       removelist="$removelist $output_obj $lockfile"
 579       trap "$run $rm $removelist; exit 1" 1 2 15
 580     else
 581       output_obj=
 582       need_locks=no
 583       lockfile=
 584     fi
 585
 586     # Lock this critical section if it is needed
 587     # We use this script file to make the link, it avoids creating a new file
 588     if test "$need_locks" = yes; then
 589       until $run ln "$0" "$lockfile" 2>/dev/null; do
 590         $show "Waiting for $lockfile to be removed"
 591         sleep 2
 592       done
 593     elif test "$need_locks" = warn; then
 594       if test -f "$lockfile"; then
 595         echo "\
 596 *** ERROR, $lockfile exists and contains:
 597 `cat $lockfile 2>/dev/null`
 598
 599 This indicates that another process is trying to use the same
 600 temporary object file, and libtool could not work around it because
 601 your compiler does not support \`-c' and \`-o' together.  If you
 602 repeat this compilation, it may succeed, by chance, but you had better
 603 avoid parallel builds (make -j) in this platform, or get a better
 604 compiler."
 605
 606         $run $rm $removelist
 607         exit 1
 608       fi
 609       echo $srcfile > "$lockfile"
 610     fi
 611
 612     if test -n "$fix_srcfile_path"; then
 613       eval srcfile=\"$fix_srcfile_path\"
 614     fi
 615
 616     $run $rm "$libobj" "${libobj}T"
 617
 618     # Create a libtool object file (analogous to a ".la" file),
 619     # but don't create it if we're doing a dry run.
 620     test -z "$run" && cat > ${libobj}T <<EOF
 621 # $libobj - a libtool object file
 622 # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
 623 #
 624 # Please DO NOT delete this file!
 625 # It is necessary for linking the library.
 626
 627 # Name of the PIC object.
 628 EOF
 629
 630     # Only build a PIC object if we are building libtool libraries.
 631     if test "$build_libtool_libs" = yes; then
 632       # Without this assignment, base_compile gets emptied.
 633       fbsd_hideous_sh_bug=$base_compile
 634
 635       if test "$pic_mode" != no; then
 636         command="$base_compile $srcfile $pic_flag"
 637       else
 638         # Don't build PIC code
 639         command="$base_compile $srcfile"
 640       fi
 641
 642       if test ! -d ${xdir}$objdir; then
 643         $show "$mkdir ${xdir}$objdir"
 644         $run $mkdir ${xdir}$objdir
 645         status=$?
 646         if test $status -ne 0 && test ! -d ${xdir}$objdir; then
 647           exit $status
 648         fi
 649       fi
 650
 651       if test -z "$output_obj"; then
 652         # Place PIC objects in $objdir
 653         command="$command -o $lobj"
 654       fi
 655
 656       $run $rm "$lobj" "$output_obj"
 657
 658       $show "$command"
 659       if $run eval "$command"; then :
 660       else
 661         test -n "$output_obj" && $run $rm $removelist
 662         exit 1
 663       fi
 664
 665       if test "$need_locks" = warn &&
 666          test x"`cat $lockfile 2>/dev/null`" != x"$srcfile"; then
 667         echo "\
 668 *** ERROR, $lockfile contains:
 669 `cat $lockfile 2>/dev/null`
 670
 671 but it should contain:
 672 $srcfile
 673
 674 This indicates that another process is trying to use the same
 675 temporary object file, and libtool could not work around it because
 676 your compiler does not support \`-c' and \`-o' together.  If you
 677 repeat this compilation, it may succeed, by chance, but you had better
 678 avoid parallel builds (make -j) in this platform, or get a better
 679 compiler."
 680
 681         $run $rm $removelist
 682         exit 1
 683       fi
 684
 685       # Just move the object if needed, then go on to compile the next one
 686       if test -n "$output_obj" && test "x$output_obj" != "x$lobj"; then
 687         $show "$mv $output_obj $lobj"
 688         if $run $mv $output_obj $lobj; then :
 689         else
 690           error=$?
 691           $run $rm $removelist
 692           exit $error
 693         fi
 694       fi
 695
 696       # Append the name of the PIC object to the libtool object file.
 697       test -z "$run" && cat >> ${libobj}T <<EOF
 698 pic_object='$objdir/$objname'
 699
 700 EOF
 701
 702       # Allow error messages only from the first compilation.
 703       suppress_output=' >/dev/null 2>&1'
 704     else
 705       # No PIC object so indicate it doesn't exist in the libtool
 706       # object file.
 707       test -z "$run" && cat >> ${libobj}T <<EOF
 708 pic_object=none
 709
 710 EOF
 711     fi
 712
 713     # Only build a position-dependent object if we build old libraries.
 714     if test "$build_old_libs" = yes; then
 715       if test "$pic_mode" != yes; then
 716         # Don't build PIC code
 717         command="$base_compile $srcfile"
 718       else
 719         command="$base_compile $srcfile $pic_flag"
 720       fi
 721       if test "$compiler_c_o" = yes; then
 722         command="$command -o $obj"
 723       fi
 724
 725       # Suppress compiler output if we already did a PIC compilation.
 726       command="$command$suppress_output"
 727       $run $rm "$obj" "$output_obj"
 728       $show "$command"
 729       if $run eval "$command"; then :
 730       else
 731         $run $rm $removelist
 732         exit 1
 733       fi
 734
 735       if test "$need_locks" = warn &&
 736          test x"`cat $lockfile 2>/dev/null`" != x"$srcfile"; then
 737         echo "\
 738 *** ERROR, $lockfile contains:
 739 `cat $lockfile 2>/dev/null`
 740
 741 but it should contain:
 742 $srcfile
 743
 744 This indicates that another process is trying to use the same
 745 temporary object file, and libtool could not work around it because
 746 your compiler does not support \`-c' and \`-o' together.  If you
 747 repeat this compilation, it may succeed, by chance, but you had better
 748 avoid parallel builds (make -j) in this platform, or get a better
 749 compiler."
 750
 751         $run $rm $removelist
 752         exit 1
 753       fi
 754
 755       # Just move the object if needed
 756       if test -n "$output_obj" && test "x$output_obj" != "x$obj"; then
 757         $show "$mv $output_obj $obj"
 758         if $run $mv $output_obj $obj; then :
 759         else
 760           error=$?
 761           $run $rm $removelist
 762           exit $error
 763         fi
 764       fi
 765
 766       # Append the name of the non-PIC object the libtool object file.
 767       # Only append if the libtool object file exists.
 768       test -z "$run" && cat >> ${libobj}T <<EOF
 769 # Name of the non-PIC object.
 770 non_pic_object='$objname'
 771
 772 EOF
 773     else
 774       # Append the name of the non-PIC object the libtool object file.
 775       # Only append if the libtool object file exists.
 776       test -z "$run" && cat >> ${libobj}T <<EOF
 777 # Name of the non-PIC object.
 778 non_pic_object=none
 779
 780 EOF
 781     fi
 782
 783     $run $mv "${libobj}T" "${libobj}"
 784
 785     # Unlock the critical section if it was locked
 786     if test "$need_locks" != no; then
 787       $run $rm "$lockfile"
 788     fi
 789
 790     exit 0
 791     ;;
 792
 793   # libtool link mode
 794   link | relink)
 795     modename="$modename: link"
 796     case $host in
 797     *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
 798       # It is impossible to link a dll without this setting, and
 799       # we shouldn't force the makefile maintainer to figure out
 800       # which system we are compiling for in order to pass an extra
 801       # flag for every libtool invokation.
 802       # allow_undefined=no
 803
 804       # FIXME: Unfortunately, there are problems with the above when trying
 805       # to make a dll which has undefined symbols, in which case not
 806       # even a static library is built.  For now, we need to specify
 807       # -no-undefined on the libtool link line when we can be certain
 808       # that all symbols are satisfied, otherwise we get a static library.
 809       allow_undefined=yes
 810       ;;
 811     *)
 812       allow_undefined=yes
 813       ;;
 814     esac
 815     libtool_args="$nonopt"
 816     base_compile="$nonopt"
 817     compile_command="$nonopt"
 818     finalize_command="$nonopt"
 819
 820     compile_rpath=
 821     finalize_rpath=
 822     compile_shlibpath=
 823     finalize_shlibpath=
 824     convenience=
 825     old_convenience=
 826     deplibs=
 827     old_deplibs=
 828     compiler_flags=
 829     linker_flags=
 830     dllsearchpath=
 831     lib_search_path=`pwd`
 832
 833     avoid_version=no
 834     dlfiles=
 835     dlprefiles=
 836     dlself=no
 837     export_dynamic=no
 838     export_symbols=
 839     export_symbols_regex=
 840     generated=
 841     libobjs=
 842     ltlibs=
 843     module=no
 844     no_install=no
 845     objs=
 846     non_pic_objects=
 847     prefer_static_libs=no
 848     preload=no
 849     prev=
 850     prevarg=
 851     release=
 852     rpath=
 853     xrpath=
 854     perm_rpath=
 855     temp_rpath=
 856     thread_safe=no
 857     vinfo=
 858
 859     # We need to know -static, to get the right output filenames.
 860     for arg
 861     do
 862       case $arg in
 863       -all-static | -static)
 864         if test "X$arg" = "X-all-static"; then
 865           if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
 866             $echo "$modename: warning: complete static linking is impossible in this configuration" 1>&2
 867           fi
 868           if test -n "$link_static_flag"; then
 869             dlopen_self=$dlopen_self_static
 870           fi
 871         else
 872           if test -z "$pic_flag" && test -n "$link_static_flag"; then
 873             dlopen_self=$dlopen_self_static
 874           fi
 875         fi
 876         build_libtool_libs=no
 877         build_old_libs=yes
 878         prefer_static_libs=yes
 879         break
 880         ;;
 881       esac
 882     done
 883
 884     # See if our shared archives depend on static archives.
 885     test -n "$old_archive_from_new_cmds" && build_old_libs=yes
 886
 887     # Go through the arguments, transforming them on the way.
 888     while test $# -gt 0; do
 889       arg="$1"
 890       base_compile="$base_compile $arg"
 891       shift
 892       case $arg in
 893       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \     ]*|*]*|"")
 894         qarg=\"`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`\" ### testsuite: skip nested quoting test
 895         ;;
 896       *) qarg=$arg ;;
 897       esac
 898       libtool_args="$libtool_args $qarg"
 899
 900       # If the previous option needs an argument, assign it.
 901       if test -n "$prev"; then
 902         case $prev in
 903         output)
 904           compile_command="$compile_command @OUTPUT@"
 905           finalize_command="$finalize_command @OUTPUT@"
 906           ;;
 907         esac
 908
 909         case $prev in
 910         dlfiles|dlprefiles)
 911           if test "$preload" = no; then
 912             # Add the symbol object into the linking commands.
 913             compile_command="$compile_command @SYMFILE@"
 914             finalize_command="$finalize_command @SYMFILE@"
 915             preload=yes
 916           fi
 917           case $arg in
 918           *.la | *.lo) ;;  # We handle these cases below.
 919           force)
 920             if test "$dlself" = no; then
 921               dlself=needless
 922               export_dynamic=yes
 923             fi
 924             prev=
 925             continue
 926             ;;
 927           self)
 928             if test "$prev" = dlprefiles; then
 929               dlself=yes
 930             elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
 931               dlself=yes
 932             else
 933               dlself=needless
 934               export_dynamic=yes
 935             fi
 936             prev=
 937             continue
 938             ;;
 939           *)
 940             if test "$prev" = dlfiles; then
 941               dlfiles="$dlfiles $arg"
 942             else
 943               dlprefiles="$dlprefiles $arg"
 944             fi
 945             prev=
 946             continue
 947             ;;
 948           esac
 949           ;;
 950         expsyms)
 951           export_symbols="$arg"
 952           if test ! -f "$arg"; then
 953             $echo "$modename: symbol file \`$arg' does not exist"
 954             exit 1
 955           fi
 956           prev=
 957           continue
 958           ;;
 959         expsyms_regex)
 960           export_symbols_regex="$arg"
 961           prev=
 962           continue
 963           ;;
 964         release)
 965           release="-$arg"
 966           prev=
 967           continue
 968           ;;
 969         objectlist)
 970           if test -f "$arg"; then
 971             save_arg=$arg
 972             moreargs=
 973             for fil in `cat $save_arg`
 974             do
 975 #             moreargs="$moreargs $fil"
 976               arg=$fil
 977               # A libtool-controlled object.
 978
 979               # Check to see that this really is a libtool object.
 980               if (sed -e '2q' $arg | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
 981                 pic_object=
 982                 non_pic_object=
 983
 984                 # Read the .lo file
 985                 # If there is no directory component, then add one.
 986                 case $arg in
 987                 */* | *\\*) . $arg ;;
 988                 *) . ./$arg ;;
 989                 esac
 990
 991                 if test -z "$pic_object" || \
 992                    test -z "$non_pic_object" ||
 993                    test "$pic_object" = none && \
 994                    test "$non_pic_object" = none; then
 995                   $echo "$modename: cannot find name of object for \`$arg'" 1>&2
 996                   exit 1
 997                 fi
 998
 999                 # Extract subdirectory from the argument.
1000                 xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1001                 if test "X$xdir" = "X$arg"; then
1002                   xdir=
1003                 else
1004                   xdir="$xdir/"
1005                 fi
1006
1007                 if test "$pic_object" != none; then
1008                   # Prepend the subdirectory the object is found in.
1009                   pic_object="$xdir$pic_object"
1010
1011                   if test "$prev" = dlfiles; then
1012                     if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
1013                       dlfiles="$dlfiles $pic_object"
1014                       prev=
1015                       continue
1016                     else
1017                       # If libtool objects are unsupported, then we need to preload.
1018                       prev=dlprefiles
1019                     fi
1020                   fi
1021
1022                   # CHECK ME:  I think I busted this.  -Ossama
1023                   if test "$prev" = dlprefiles; then
1024                     # Preload the old-style object.
1025                     dlprefiles="$dlprefiles $pic_object"
1026                     prev=
1027                   fi
1028
1029                   # A PIC object.
1030                   libobjs="$libobjs $pic_object"
1031                   arg="$pic_object"
1032                 fi
1033
1034                 # Non-PIC object.
1035                 if test "$non_pic_object" != none; then
1036                   # Prepend the subdirectory the object is found in.
1037                   non_pic_object="$xdir$non_pic_object"
1038
1039                   # A standard non-PIC object
1040                   non_pic_objects="$non_pic_objects $non_pic_object"
1041                   if test -z "$pic_object" || test "$pic_object" = none ; then
1042                     arg="$non_pic_object"
1043                   fi
1044                 fi
1045               else
1046                 # Only an error if not doing a dry-run.
1047                 if test -z "$run"; then
1048                   $echo "$modename: \`$arg' is not a valid libtool object" 1>&2
1049                   exit 1
1050                 else
1051                   # Dry-run case.
1052
1053                   # Extract subdirectory from the argument.
1054                   xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1055                   if test "X$xdir" = "X$arg"; then
1056                     xdir=
1057                   else
1058                     xdir="$xdir/"
1059                   fi
1060
1061                   pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"`
1062                   non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"`
1063                   libobjs="$libobjs $pic_object"
1064                   non_pic_objects="$non_pic_objects $non_pic_object"
1065                 fi
1066               fi
1067             done
1068           else
1069             $echo "$modename: link input file \`$save_arg' does not exist"
1070             exit 1
1071           fi
1072           arg=$save_arg
1073           prev=
1074           continue
1075           ;;
1076         rpath | xrpath)
1077           # We need an absolute path.
1078           case $arg in
1079           [\\/]* | [A-Za-z]:[\\/]*) ;;
1080           *)
1081             $echo "$modename: only absolute run-paths are allowed" 1>&2
1082             exit 1
1083             ;;
1084           esac
1085           if test "$prev" = rpath; then
1086             case "$rpath " in
1087             *" $arg "*) ;;
1088             *) rpath="$rpath $arg" ;;
1089             esac
1090           else
1091             case "$xrpath " in
1092             *" $arg "*) ;;
1093             *) xrpath="$xrpath $arg" ;;
1094             esac
1095           fi
1096           prev=
1097           continue
1098           ;;
1099         xcompiler)
1100           compiler_flags="$compiler_flags $qarg"
1101           prev=
1102           compile_command="$compile_command $qarg"
1103           finalize_command="$finalize_command $qarg"
1104           continue
1105           ;;
1106         xlinker)
1107           linker_flags="$linker_flags $qarg"
1108           compiler_flags="$compiler_flags $wl$qarg"
1109           prev=
1110           compile_command="$compile_command $wl$qarg"
1111           finalize_command="$finalize_command $wl$qarg"
1112           continue
1113           ;;
1114         framework)
1115           case $host in
1116            *-*-darwin*)
1117              case "$deplibs " in
1118                *" $qarg.framework "*) ;;
1119                *) deplibs="$deplibs $qarg.framework" # this is fixed later
1120                   ;;
1121              esac
1122              ;;
1123           esac
1124           prev=
1125           continue
1126           ;;
1127         *)
1128           eval "$prev=\"\$arg\""
1129           prev=
1130           continue
1131           ;;
1132         esac
1133       fi # test -n $prev
1134
1135       prevarg="$arg"
1136
1137       case $arg in
1138       -all-static)
1139         if test -n "$link_static_flag"; then
1140           compile_command="$compile_command $link_static_flag"
1141           finalize_command="$finalize_command $link_static_flag"
1142         fi
1143         continue
1144         ;;
1145
1146       -allow-undefined)
1147         # FIXME: remove this flag sometime in the future.
1148         $echo "$modename: \`-allow-undefined' is deprecated because it is the default" 1>&2
1149         continue
1150         ;;
1151
1152       -avoid-version)
1153         avoid_version=yes
1154         continue
1155         ;;
1156
1157       -dlopen)
1158         prev=dlfiles
1159         continue
1160         ;;
1161
1162       -dlpreopen)
1163         prev=dlprefiles
1164         continue
1165         ;;
1166
1167       -export-dynamic)
1168         export_dynamic=yes
1169         continue
1170         ;;
1171
1172       -export-symbols | -export-symbols-regex)
1173         if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
1174           $echo "$modename: more than one -exported-symbols argument is not allowed"
1175           exit 1
1176         fi
1177         if test "X$arg" = "X-export-symbols"; then
1178           prev=expsyms
1179         else
1180           prev=expsyms_regex
1181         fi
1182         continue
1183         ;;
1184
1185       # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
1186       # so, if we see these flags be careful not to treat them like -L
1187       -L[A-Z][A-Z]*:*)
1188         case $with_gcc/$host in
1189         no/*-*-irix*)
1190           compile_command="$compile_command $arg"
1191           finalize_command="$finalize_command $arg"
1192           ;;
1193         esac
1194         continue
1195         ;;
1196
1197       -L*)
1198         dir=`$echo "X$arg" | $Xsed -e 's/^-L//'`
1199         # We need an absolute path.
1200         case $dir in
1201         [\\/]* | [A-Za-z]:[\\/]*) ;;
1202         *)
1203           absdir=`cd "$dir" && pwd`
1204           if test -z "$absdir"; then
1205             $echo "$modename: cannot determine absolute directory name of \`$dir'" 1>&2
1206             exit 1
1207           fi
1208           dir="$absdir"
1209           ;;
1210         esac
1211         case "$deplibs " in
1212         *" -L$dir "*) ;;
1213         *)
1214           deplibs="$deplibs -L$dir"
1215           lib_search_path="$lib_search_path $dir"
1216           ;;
1217         esac
1218         case $host in
1219         *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
1220           case :$dllsearchpath: in
1221           *":$dir:"*) ;;
1222           *) dllsearchpath="$dllsearchpath:$dir";;
1223           esac
1224           ;;
1225         esac
1226         continue
1227         ;;
1228
1229       -l*)
1230         if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
1231           case $host in
1232           *-*-cygwin* | *-*-pw32* | *-*-beos*)
1233             # These systems don't actually have a C or math library (as such)
1234             continue
1235             ;;
1236           *-*-mingw* | *-*-os2*)
1237             # These systems don't actually have a C library (as such)
1238             test "X$arg" = "X-lc" && continue
1239             ;;
1240           esac
1241         fi
1242         deplibs="$deplibs $arg"
1243         continue
1244         ;;
1245
1246       -module)
1247         module=yes
1248         continue
1249         ;;
1250
1251       -no-fast-install)
1252         fast_install=no
1253         continue
1254         ;;
1255
1256       -no-install)
1257         case $host in
1258         *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
1259           # The PATH hackery in wrapper scripts is required on Windows
1260           # in order for the loader to find any dlls it needs.
1261           $echo "$modename: warning: \`-no-install' is ignored for $host" 1>&2
1262           $echo "$modename: warning: assuming \`-no-fast-install' instead" 1>&2
1263           fast_install=no
1264           ;;
1265         *) no_install=yes ;;
1266         esac
1267         continue
1268         ;;
1269
1270       -no-undefined)
1271         allow_undefined=no
1272         continue
1273         ;;
1274
1275       -objectlist)
1276         prev=objectlist
1277         continue
1278         ;;
1279
1280       -o) prev=output ;;
1281
1282       -release)
1283         prev=release
1284         continue
1285         ;;
1286
1287       -rpath)
1288         prev=rpath
1289         continue
1290         ;;
1291
1292       -R)
1293         prev=xrpath
1294         continue
1295         ;;
1296
1297       -R*)
1298         dir=`$echo "X$arg" | $Xsed -e 's/^-R//'`
1299         # We need an absolute path.
1300         case $dir in
1301         [\\/]* | [A-Za-z]:[\\/]*) ;;
1302         *)
1303           $echo "$modename: only absolute run-paths are allowed" 1>&2
1304           exit 1
1305           ;;
1306         esac
1307         case "$xrpath " in
1308         *" $dir "*) ;;
1309         *) xrpath="$xrpath $dir" ;;
1310         esac
1311         continue
1312         ;;
1313
1314       -static)
1315         # The effects of -static are defined in a previous loop.
1316         # We used to do the same as -all-static on platforms that
1317         # didn't have a PIC flag, but the assumption that the effects
1318         # would be equivalent was wrong.  It would break on at least
1319         # Digital Unix and AIX.
1320         continue
1321         ;;
1322
1323       -thread-safe)
1324         thread_safe=yes
1325         continue
1326         ;;
1327
1328       -version-info)
1329         prev=vinfo
1330         continue
1331         ;;
1332
1333       -Wc,*)
1334         args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wc,//'`
1335         arg=
1336         IFS="${IFS=     }"; save_ifs="$IFS"; IFS=','
1337         for flag in $args; do
1338           IFS="$save_ifs"
1339           case $flag in
1340             *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \       ]*|*]*|"")
1341             flag="\"$flag\""
1342             ;;
1343           esac
1344           arg="$arg $wl$flag"
1345           compiler_flags="$compiler_flags $flag"
1346         done
1347         IFS="$save_ifs"
1348         arg=`$echo "X$arg" | $Xsed -e "s/^ //"`
1349         ;;
1350
1351       -Wl,*)
1352         args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wl,//'`
1353         arg=
1354         IFS="${IFS=     }"; save_ifs="$IFS"; IFS=','
1355         for flag in $args; do
1356           IFS="$save_ifs"
1357           case $flag in
1358             *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \       ]*|*]*|"")
1359             flag="\"$flag\""
1360             ;;
1361           esac
1362           arg="$arg $wl$flag"
1363           compiler_flags="$compiler_flags $wl$flag"
1364           linker_flags="$linker_flags $flag"
1365         done
1366         IFS="$save_ifs"
1367         arg=`$echo "X$arg" | $Xsed -e "s/^ //"`
1368         ;;
1369
1370       -Xcompiler)
1371         prev=xcompiler
1372         continue
1373         ;;
1374
1375       -Xlinker)
1376         prev=xlinker
1377         continue
1378         ;;
1379       -framework)
1380         prev=framework
1381         continue
1382         ;;
1383
1384       # Some other compiler flag.
1385       -* | +*)
1386         # Unknown arguments in both finalize_command and compile_command need
1387         # to be aesthetically quoted because they are evaled later.
1388         arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
1389         case $arg in
1390         *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \   ]*|*]*|"")
1391           arg="\"$arg\""
1392           ;;
1393         esac
1394         ;;
1395
1396       *.$objext)
1397         # A standard object.
1398         objs="$objs $arg"
1399         ;;
1400
1401       *.lo)
1402         # A libtool-controlled object.
1403
1404         # Check to see that this really is a libtool object.
1405         if (sed -e '2q' $arg | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
1406           pic_object=
1407           non_pic_object=
1408
1409           # Read the .lo file
1410           # If there is no directory component, then add one.
1411           case $arg in
1412           */* | *\\*) . $arg ;;
1413           *) . ./$arg ;;
1414           esac
1415
1416           if test -z "$pic_object" || \
1417              test -z "$non_pic_object" ||
1418              test "$pic_object" = none && \
1419              test "$non_pic_object" = none; then
1420             $echo "$modename: cannot find name of object for \`$arg'" 1>&2
1421             exit 1
1422           fi
1423
1424           # Extract subdirectory from the argument.
1425           xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1426           if test "X$xdir" = "X$arg"; then
1427             xdir=
1428           else
1429             xdir="$xdir/"
1430           fi
1431
1432           if test "$pic_object" != none; then
1433             # Prepend the subdirectory the object is found in.
1434             pic_object="$xdir$pic_object"
1435
1436             if test "$prev" = dlfiles; then
1437               if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
1438                 dlfiles="$dlfiles $pic_object"
1439                 prev=
1440                 continue
1441               else
1442                 # If libtool objects are unsupported, then we need to preload.
1443                 prev=dlprefiles
1444               fi
1445             fi
1446
1447             # CHECK ME:  I think I busted this.  -Ossama
1448             if test "$prev" = dlprefiles; then
1449               # Preload the old-style object.
1450               dlprefiles="$dlprefiles $pic_object"
1451               prev=
1452             fi
1453
1454             # A PIC object.
1455             libobjs="$libobjs $pic_object"
1456             arg="$pic_object"
1457           fi
1458
1459           # Non-PIC object.
1460           if test "$non_pic_object" != none; then
1461             # Prepend the subdirectory the object is found in.
1462             non_pic_object="$xdir$non_pic_object"
1463
1464             # A standard non-PIC object
1465             non_pic_objects="$non_pic_objects $non_pic_object"
1466             if test -z "$pic_object" || test "$pic_object" = none ; then
1467               arg="$non_pic_object"
1468             fi
1469           fi
1470         else
1471           # Only an error if not doing a dry-run.
1472           if test -z "$run"; then
1473             $echo "$modename: \`$arg' is not a valid libtool object" 1>&2
1474             exit 1
1475           else
1476             # Dry-run case.
1477
1478             # Extract subdirectory from the argument.
1479             xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1480             if test "X$xdir" = "X$arg"; then
1481               xdir=
1482             else
1483               xdir="$xdir/"
1484             fi
1485
1486             pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"`
1487             non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"`
1488             libobjs="$libobjs $pic_object"
1489             non_pic_objects="$non_pic_objects $non_pic_object"
1490           fi
1491         fi
1492         ;;
1493
1494       *.$libext)
1495         # An archive.
1496         deplibs="$deplibs $arg"
1497         old_deplibs="$old_deplibs $arg"
1498         continue
1499         ;;
1500
1501       *.la)
1502         # A libtool-controlled library.
1503
1504         if test "$prev" = dlfiles; then
1505           # This library was specified with -dlopen.
1506           dlfiles="$dlfiles $arg"
1507           prev=
1508         elif test "$prev" = dlprefiles; then
1509           # The library was specified with -dlpreopen.
1510           dlprefiles="$dlprefiles $arg"
1511           prev=
1512         else
1513           deplibs="$deplibs $arg"
1514         fi
1515         continue
1516         ;;
1517
1518       # Some other compiler argument.
1519       *)
1520         # Unknown arguments in both finalize_command and compile_command need
1521         # to be aesthetically quoted because they are evaled later.
1522         arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
1523         case $arg in
1524         *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \   ]*|*]*|"")
1525           arg="\"$arg\""
1526           ;;
1527         esac
1528         ;;
1529       esac # arg
1530
1531       # Now actually substitute the argument into the commands.
1532       if test -n "$arg"; then
1533         compile_command="$compile_command $arg"
1534         finalize_command="$finalize_command $arg"
1535       fi
1536     done # argument parsing loop
1537
1538     if test -n "$prev"; then
1539       $echo "$modename: the \`$prevarg' option requires an argument" 1>&2
1540       $echo "$help" 1>&2
1541       exit 1
1542     fi
1543
1544     # Infer tagged configuration to use if any are available and
1545     # if one wasn't chosen via the "--tag" command line option.
1546     # Only attempt this if the compiler in the base link
1547     # command doesn't match the default compiler.
1548     if test -n "$available_tags" && test -z "$tagname"; then
1549       case $base_compile in
1550       "$CC "*) ;;
1551       # Blanks in the command may have been stripped by the calling shell,
1552       # but not from the CC environment variable when ltconfig was run.
1553       "`$echo $CC` "*) ;;
1554       *)
1555         for z in $available_tags; do
1556           if grep "^### BEGIN LIBTOOL TAG CONFIG: $z$" < "$0" > /dev/null; then
1557             # Evaluate the configuration.
1558             eval "`sed -n -e '/^### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^### END LIBTOOL TAG CONFIG: '$z'$/p' < $0`"
1559             case $base_compile in
1560             "$CC "*)
1561               # The compiler in $compile_command matches
1562               # the one in the tagged configuration.
1563               # Assume this is the tagged configuration we want.
1564               tagname=$z
1565               break
1566               ;;
1567             "`$echo $CC` "*)
1568               tagname=$z
1569               break
1570               ;;
1571             esac
1572           fi
1573         done
1574         # If $tagname still isn't set, then no tagged configuration
1575         # was found and let the user know that the "--tag" command
1576         # line option must be used.
1577         if test -z "$tagname"; then
1578           echo "$modename: unable to infer tagged configuration"
1579           echo "$modename: specify a tag with \`--tag'" 1>&2
1580           exit 1
1581 #       else
1582 #         echo "$modename: using $tagname tagged configuration"
1583         fi
1584         ;;
1585       esac
1586     fi
1587
1588     if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
1589       eval arg=\"$export_dynamic_flag_spec\"
1590       compile_command="$compile_command $arg"
1591       finalize_command="$finalize_command $arg"
1592     fi
1593
1594     # calculate the name of the file, without its directory
1595     outputname=`$echo "X$output" | $Xsed -e 's%^.*/%%'`
1596     libobjs_save="$libobjs"
1597
1598     if test -n "$shlibpath_var"; then
1599       # get the directories listed in $shlibpath_var
1600       eval shlib_search_path=\`\$echo \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\`
1601     else
1602       shlib_search_path=
1603     fi
1604     eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
1605     eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
1606
1607     output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'`
1608     if test "X$output_objdir" = "X$output"; then
1609       output_objdir="$objdir"
1610     else
1611       output_objdir="$output_objdir/$objdir"
1612     fi
1613     # Create the object directory.
1614     if test ! -d $output_objdir; then
1615       $show "$mkdir $output_objdir"
1616       $run $mkdir $output_objdir
1617       status=$?
1618       if test $status -ne 0 && test ! -d $output_objdir; then
1619         exit $status
1620       fi
1621     fi
1622
1623     # Determine the type of output
1624     case $output in
1625     "")
1626       $echo "$modename: you must specify an output file" 1>&2
1627       $echo "$help" 1>&2
1628       exit 1
1629       ;;
1630     *.$libext) linkmode=oldlib ;;
1631     *.lo | *.$objext) linkmode=obj ;;
1632     *.la) linkmode=lib ;;
1633     *) linkmode=prog ;; # Anything else should be a program.
1634     esac
1635
1636     specialdeplibs=
1637     libs=
1638     # Find all interdependent deplibs by searching for libraries
1639     # that are linked more than once (e.g. -la -lb -la)
1640     for deplib in $deplibs; do
1641       case "$libs " in
1642       *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
1643       esac
1644       libs="$libs $deplib"
1645     done
1646
1647     if test $linkmode = lib; then
1648       libs="$predeps $libs $compiler_lib_search_path $postdeps"
1649
1650       # Compute libraries that are listed more than once in $predeps
1651       # $postdeps and mark them as special (i.e., whose duplicates are
1652       # not to be eliminated).
1653       pre_post_deps=
1654       for pre_post_dep in $predeps $postdeps; do
1655         case "$pre_post_deps " in
1656         *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;;
1657         esac
1658         pre_post_deps="$pre_post_deps $pre_post_dep"
1659       done
1660       pre_post_deps=
1661     fi
1662
1663     deplibs=
1664     newdependency_libs=
1665     newlib_search_path=
1666     need_relink=no # whether we're linking any uninstalled libtool libraries
1667     notinst_deplibs= # not-installed libtool libraries
1668     notinst_path= # paths that contain not-installed libtool libraries
1669     case $linkmode in
1670     lib)
1671         passes="conv link"
1672         for file in $dlfiles $dlprefiles; do
1673           case $file in
1674           *.la) ;;
1675           *)
1676             $echo "$modename: libraries can \`-dlopen' only libtool libraries: $file" 1>&2
1677             exit 1
1678             ;;
1679           esac
1680         done
1681         ;;
1682     prog)
1683         compile_deplibs=
1684         finalize_deplibs=
1685         alldeplibs=no
1686         newdlfiles=
1687         newdlprefiles=
1688         passes="conv scan dlopen dlpreopen link"
1689         ;;
1690     *)  passes="conv"
1691         ;;
1692     esac
1693     for pass in $passes; do
1694       if test $linkmode = prog; then
1695         # Determine which files to process
1696         case $pass in
1697         dlopen)
1698           libs="$dlfiles"
1699           save_deplibs="$deplibs" # Collect dlpreopened libraries
1700           deplibs=
1701           ;;
1702         dlpreopen) libs="$dlprefiles" ;;
1703         link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
1704         esac
1705       fi
1706       for deplib in $libs; do
1707         lib=
1708         found=no
1709         case $deplib in
1710         -l*)
1711           if test $linkmode = oldlib && test $linkmode = obj; then
1712             $echo "$modename: warning: \`-l' is ignored for archives/objects: $deplib" 1>&2
1713             continue
1714           fi
1715           if test $pass = conv; then
1716             deplibs="$deplib $deplibs"
1717             continue
1718           fi
1719           name=`$echo "X$deplib" | $Xsed -e 's/^-l//'`
1720           for searchdir in $newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path; do
1721             # Search the libtool library
1722             lib="$searchdir/lib${name}.la"
1723             if test -f "$lib"; then
1724               found=yes
1725               break
1726             fi
1727           done
1728           if test "$found" != yes; then
1729             # deplib doesn't seem to be a libtool library
1730             if test "$linkmode,$pass" = "prog,link"; then
1731               compile_deplibs="$deplib $compile_deplibs"
1732               finalize_deplibs="$deplib $finalize_deplibs"
1733             else
1734               deplibs="$deplib $deplibs"
1735               test $linkmode = lib && newdependency_libs="$deplib $newdependency_libs"
1736             fi
1737             continue
1738           fi
1739           ;; # -l
1740         -L*)
1741           case $linkmode in
1742           lib)
1743             deplibs="$deplib $deplibs"
1744             test $pass = conv && continue
1745             newdependency_libs="$deplib $newdependency_libs"
1746             newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
1747             ;;
1748           prog)
1749             if test $pass = conv; then
1750               deplibs="$deplib $deplibs"
1751               continue
1752             fi
1753             if test $pass = scan; then
1754               deplibs="$deplib $deplibs"
1755               newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
1756             else
1757               compile_deplibs="$deplib $compile_deplibs"
1758               finalize_deplibs="$deplib $finalize_deplibs"
1759             fi
1760             ;;
1761           *)
1762             $echo "$modename: warning: \`-L' is ignored for archives/objects: $deplib" 1>&2
1763             ;;
1764           esac # linkmode
1765           continue
1766           ;; # -L
1767         -R*)
1768           if test $pass = link; then
1769             dir=`$echo "X$deplib" | $Xsed -e 's/^-R//'`
1770             # Make sure the xrpath contains only unique directories.
1771             case "$xrpath " in
1772             *" $dir "*) ;;
1773             *) xrpath="$xrpath $dir" ;;
1774             esac
1775           fi
1776           deplibs="$deplib $deplibs"
1777           continue
1778           ;;
1779         *.la) lib="$deplib" ;;
1780         *.$libext)
1781           if test $pass = conv; then
1782             deplibs="$deplib $deplibs"
1783             continue
1784           fi
1785           case $linkmode in
1786           lib)
1787             if test "$deplibs_check_method" != pass_all; then
1788               echo
1789               echo "*** Warning: This library needs some functionality provided by $deplib."
1790               echo "*** I have the capability to make that library automatically link in when"
1791               echo "*** you link to this library.  But I can only do this if you have a"
1792               echo "*** shared version of the library, which you do not appear to have."
1793             else
1794               echo
1795               echo "*** Warning: Linking the shared library $output against the"
1796               echo "*** static library $deplib is not portable!"
1797               deplibs="$deplib $deplibs"
1798             fi
1799             continue
1800             ;;
1801           prog)
1802             if test $pass != link; then
1803               deplibs="$deplib $deplibs"
1804             else
1805               compile_deplibs="$deplib $compile_deplibs"
1806               finalize_deplibs="$deplib $finalize_deplibs"
1807             fi
1808             continue
1809             ;;
1810           esac # linkmode
1811           ;; # *.$libext
1812         *.lo | *.$objext)
1813           if test $pass = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
1814             # If there is no dlopen support or we're linking statically,
1815             # we need to preload.
1816             newdlprefiles="$newdlprefiles $deplib"
1817             compile_deplibs="$deplib $compile_deplibs"
1818             finalize_deplibs="$deplib $finalize_deplibs"
1819           else
1820             newdlfiles="$newdlfiles $deplib"
1821           fi
1822           continue
1823           ;;
1824         %DEPLIBS%)
1825           alldeplibs=yes
1826           continue
1827           ;;
1828         esac # case $deplib
1829         if test $found = yes || test -f "$lib"; then :
1830         else
1831           $echo "$modename: cannot find the library \`$lib'" 1>&2
1832           exit 1
1833         fi
1834
1835         # Check to see that this really is a libtool archive.
1836         if (sed -e '2q' $lib | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
1837         else
1838           $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
1839           exit 1
1840         fi
1841
1842         ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'`
1843         test "X$ladir" = "X$lib" && ladir="."
1844
1845         dlname=
1846         dlopen=
1847         dlpreopen=
1848         libdir=
1849         library_names=
1850         old_library=
1851         # If the library was installed with an old release of libtool,
1852         # it will not redefine variable installed.
1853         installed=yes
1854
1855         # Read the .la file
1856         case $lib in
1857         */* | *\\*) . $lib ;;
1858         *) . ./$lib ;;
1859         esac
1860
1861         case $host in
1862             *-*-darwin*)
1863           # Convert "-framework foo" to "foo.framework" in dependency_libs
1864                 test -n "$dependency_libs" && dependency_libs=`$echo "X$dependency_libs" | $Xsed -e 's/-framework \([^ $]*\)/\1.framework/g'`
1865                 ;;
1866         esac
1867
1868         if test "$linkmode,$pass" = "lib,link" ||
1869            test "$linkmode,$pass" = "prog,scan" ||
1870            { test $linkmode = oldlib && test $linkmode = obj; }; then
1871            # Add dl[pre]opened files of deplib
1872           test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
1873           test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
1874         fi
1875
1876         if test $pass = conv; then
1877           # Only check for convenience libraries
1878           deplibs="$lib $deplibs"
1879           if test -z "$libdir"; then
1880             if test -z "$old_library"; then
1881               $echo "$modename: cannot find name of link library for \`$lib'" 1>&2
1882               exit 1
1883             fi
1884             # It is a libtool convenience library, so add in its objects.
1885             convenience="$convenience $ladir/$objdir/$old_library"
1886             old_convenience="$old_convenience $ladir/$objdir/$old_library"
1887             tmp_libs=
1888             for deplib in $dependency_libs; do
1889               deplibs="$deplib $deplibs"
1890               case "$tmp_libs " in
1891               *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
1892               esac
1893               tmp_libs="$tmp_libs $deplib"
1894             done
1895           elif test $linkmode != prog && test $linkmode != lib; then
1896             $echo "$modename: \`$lib' is not a convenience library" 1>&2
1897             exit 1
1898           fi
1899           continue
1900         fi # $pass = conv
1901
1902         # Get the name of the library we link against.
1903         linklib=
1904         for l in $old_library $library_names; do
1905           linklib="$l"
1906         done
1907         if test -z "$linklib"; then
1908           $echo "$modename: cannot find name of link library for \`$lib'" 1>&2
1909           exit 1
1910         fi
1911
1912         # This library was specified with -dlopen.
1913         if test $pass = dlopen; then
1914           if test -z "$libdir"; then
1915             $echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2
1916             exit 1
1917           fi
1918           if test -z "$dlname" || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
1919             # If there is no dlname, no dlopen support or we're linking
1920             # statically, we need to preload.
1921             dlprefiles="$dlprefiles $lib"
1922           else
1923             newdlfiles="$newdlfiles $lib"
1924           fi
1925           continue
1926         fi # $pass = dlopen
1927
1928         # We need an absolute path.
1929         case $ladir in
1930         [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
1931         *)
1932           abs_ladir=`cd "$ladir" && pwd`
1933           if test -z "$abs_ladir"; then
1934             $echo "$modename: warning: cannot determine absolute directory name of \`$ladir'" 1>&2
1935             $echo "$modename: passing it literally to the linker, although it might fail" 1>&2
1936             abs_ladir="$ladir"
1937           fi
1938           ;;
1939         esac
1940         laname=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
1941
1942         # Find the relevant object directory and library name.
1943         if test "X$installed" = Xyes; then
1944           if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
1945             $echo "$modename: warning: library \`$lib' was moved." 1>&2
1946             dir="$ladir"
1947             absdir="$abs_ladir"
1948             libdir="$abs_ladir"
1949           else
1950             dir="$libdir"
1951             absdir="$libdir"
1952           fi
1953         else
1954           dir="$ladir/$objdir"
1955           absdir="$abs_ladir/$objdir"
1956           # Remove this search path later
1957           notinst_path="$notinst_path $abs_ladir"
1958         fi # $installed = yes
1959         name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
1960
1961         # This library was specified with -dlpreopen.
1962         if test $pass = dlpreopen; then
1963           if test -z "$libdir"; then
1964             $echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2
1965             exit 1
1966           fi
1967           # Prefer using a static library (so that no silly _DYNAMIC symbols
1968           # are required to link).
1969           if test -n "$old_library"; then
1970             newdlprefiles="$newdlprefiles $dir/$old_library"
1971           # Otherwise, use the dlname, so that lt_dlopen finds it.
1972           elif test -n "$dlname"; then
1973             newdlprefiles="$newdlprefiles $dir/$dlname"
1974           else
1975             newdlprefiles="$newdlprefiles $dir/$linklib"
1976           fi
1977         fi # $pass = dlpreopen
1978
1979         if test -z "$libdir"; then
1980           # Link the convenience library
1981           if test $linkmode = lib; then
1982             deplibs="$dir/$old_library $deplibs"
1983           elif test "$linkmode,$pass" = "prog,link"; then
1984             compile_deplibs="$dir/$old_library $compile_deplibs"
1985             finalize_deplibs="$dir/$old_library $finalize_deplibs"
1986           else
1987             deplibs="$lib $deplibs"
1988           fi
1989           continue
1990         fi
1991
1992         if test $linkmode = prog && test $pass != link; then
1993           newlib_search_path="$newlib_search_path $ladir"
1994           deplibs="$lib $deplibs"
1995
1996           linkalldeplibs=no
1997           if test "$link_all_deplibs" != no || test -z "$library_names" ||
1998              test "$build_libtool_libs" = no; then
1999             linkalldeplibs=yes
2000           fi
2001
2002           tmp_libs=
2003           for deplib in $dependency_libs; do
2004             case $deplib in
2005             -L*) newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`;; ### testsuite: skip nested quoting test
2006             esac
2007             # Need to link against all dependency_libs?
2008             if test $linkalldeplibs = yes; then
2009               deplibs="$deplib $deplibs"
2010             else
2011               # Need to hardcode shared library paths
2012               # or/and link against static libraries
2013               newdependency_libs="$deplib $newdependency_libs"
2014             fi
2015             case "$tmp_libs " in
2016             *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
2017             esac
2018             tmp_libs="$tmp_libs $deplib"
2019           done # for deplib
2020           continue
2021         fi # $linkmode = prog...
2022
2023         link_static=no # Whether the deplib will be linked statically
2024         if test -n "$library_names" &&
2025            { test "$prefer_static_libs" = no || test -z "$old_library"; }; then
2026           # Link against this shared library
2027
2028           if test "$linkmode,$pass" = "prog,link" ||
2029            { test $linkmode = lib && test $hardcode_into_libs = yes; }; then
2030             # Hardcode the library path.
2031             # Skip directories that are in the system default run-time
2032             # search path.
2033             case " $sys_lib_dlsearch_path " in
2034             *" $absdir "*) ;;
2035             *)
2036               case "$compile_rpath " in
2037               *" $absdir "*) ;;
2038               *) compile_rpath="$compile_rpath $absdir"
2039               esac
2040               ;;
2041             esac
2042             case " $sys_lib_dlsearch_path " in
2043             *" $libdir "*) ;;
2044             *)
2045               case "$finalize_rpath " in
2046               *" $libdir "*) ;;
2047               *) finalize_rpath="$finalize_rpath $libdir"
2048               esac
2049               ;;
2050             esac
2051             if test $linkmode = prog; then
2052               # We need to hardcode the library path
2053               if test -n "$shlibpath_var"; then
2054                 # Make sure the rpath contains only unique directories.
2055                 case "$temp_rpath " in
2056                 *" $dir "*) ;;
2057                 *" $absdir "*) ;;
2058                 *) temp_rpath="$temp_rpath $dir" ;;
2059                 esac
2060               fi
2061             fi
2062           fi # $linkmode,$pass = prog,link...
2063
2064           if test "$alldeplibs" = yes &&
2065              { test "$deplibs_check_method" = pass_all ||
2066                { test "$build_libtool_libs" = yes &&
2067                  test -n "$library_names"; }; }; then
2068             # We only need to search for static libraries
2069             continue
2070           fi
2071
2072           if test "$installed" = no; then
2073             notinst_deplibs="$notinst_deplibs $lib"
2074             need_relink=yes
2075           fi
2076
2077           if test -n "$old_archive_from_expsyms_cmds"; then
2078             # figure out the soname
2079             set dummy $library_names
2080             realname="$2"
2081             shift; shift
2082             libname=`eval \\$echo \"$libname_spec\"`
2083             # use dlname if we got it. it's perfectly good, no?
2084             if test -n "$dlname"; then
2085               soname="$dlname"
2086             elif test -n "$soname_spec"; then
2087               # bleh windows
2088               case $host in
2089               *cygwin*)
2090                 major=`expr $current - $age`
2091                 versuffix="-$major"
2092                 ;;
2093               esac
2094               eval soname=\"$soname_spec\"
2095             else
2096               soname="$realname"
2097             fi
2098
2099             # Make a new name for the extract_expsyms_cmds to use
2100             soroot="$soname"
2101             soname=`echo $soroot | sed -e 's/^.*\///'`
2102             newlib="libimp-`echo $soname | sed 's/^lib//;s/\.dll$//'`.a"
2103
2104             # If the library has no export list, then create one now
2105             if test -f "$output_objdir/$soname-def"; then :
2106             else
2107               $show "extracting exported symbol list from \`$soname'"
2108               IFS="${IFS=       }"; save_ifs="$IFS"; IFS='~'
2109               eval cmds=\"$extract_expsyms_cmds\"
2110               for cmd in $cmds; do
2111                 IFS="$save_ifs"
2112                 $show "$cmd"
2113                 $run eval "$cmd" || exit $?
2114               done
2115               IFS="$save_ifs"
2116             fi
2117
2118             # Create $newlib
2119             if test -f "$output_objdir/$newlib"; then :; else
2120               $show "generating import library for \`$soname'"
2121               IFS="${IFS=       }"; save_ifs="$IFS"; IFS='~'
2122               eval cmds=\"$old_archive_from_expsyms_cmds\"
2123               for cmd in $cmds; do
2124                 IFS="$save_ifs"
2125                 $show "$cmd"
2126                 $run eval "$cmd" || exit $?
2127               done
2128               IFS="$save_ifs"
2129             fi
2130             # make sure the library variables are pointing to the new library
2131             dir=$output_objdir
2132             linklib=$newlib
2133           fi # test -n $old_archive_from_expsyms_cmds
2134
2135           if test $linkmode = prog || test "$mode" != relink; then
2136             add_shlibpath=
2137             add_dir=
2138             add=
2139             lib_linked=yes
2140             case $hardcode_action in
2141             immediate | unsupported)
2142               if test "$hardcode_direct" = no; then
2143                 add="$dir/$linklib"
2144               elif test "$hardcode_minus_L" = no; then
2145                 case $host in
2146                 *-*-sunos*) add_shlibpath="$dir" ;;
2147                 esac
2148                 add_dir="-L$dir"
2149                 add="-l$name"
2150               elif test "$hardcode_shlibpath_var" = no; then
2151                 add_shlibpath="$dir"
2152                 add="-l$name"
2153               else
2154                 lib_linked=no
2155               fi
2156               ;;
2157             relink)
2158               if test "$hardcode_direct" = yes; then
2159                 add="$dir/$linklib"
2160               elif test "$hardcode_minus_L" = yes; then
2161                 add_dir="-L$dir"
2162                 add="-l$name"
2163               elif test "$hardcode_shlibpath_var" = yes; then
2164                 add_shlibpath="$dir"
2165                 add="-l$name"
2166               else
2167                 lib_linked=no
2168               fi
2169               ;;
2170             *) lib_linked=no ;;
2171             esac
2172
2173             if test "$lib_linked" != yes; then
2174               $echo "$modename: configuration error: unsupported hardcode properties"
2175               exit 1
2176             fi
2177
2178             if test -n "$add_shlibpath"; then
2179               case :$compile_shlibpath: in
2180               *":$add_shlibpath:"*) ;;
2181               *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
2182               esac
2183             fi
2184             if test $linkmode = prog; then
2185               test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
2186               test -n "$add" && compile_deplibs="$add $compile_deplibs"
2187             else
2188               test -n "$add_dir" && deplibs="$add_dir $deplibs"
2189               test -n "$add" && deplibs="$add $deplibs"
2190               if test "$hardcode_direct" != yes && \
2191                  test "$hardcode_minus_L" != yes && \
2192                  test "$hardcode_shlibpath_var" = yes; then
2193                 case :$finalize_shlibpath: in
2194                 *":$libdir:"*) ;;
2195                 *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
2196                 esac
2197               fi
2198             fi
2199           fi
2200
2201           if test $linkmode = prog || test "$mode" = relink; then
2202             add_shlibpath=
2203             add_dir=
2204             add=
2205             # Finalize command for both is simple: just hardcode it.
2206             if test "$hardcode_direct" = yes; then
2207               add="$libdir/$linklib"
2208             elif test "$hardcode_minus_L" = yes; then
2209               add_dir="-L$libdir"
2210               add="-l$name"
2211             elif test "$hardcode_shlibpath_var" = yes; then
2212               case :$finalize_shlibpath: in
2213               *":$libdir:"*) ;;
2214               *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
2215               esac
2216               add="-l$name"
2217             else
2218               # We cannot seem to hardcode it, guess we'll fake it.
2219               add_dir="-L$libdir"
2220               add="-l$name"
2221             fi
2222
2223             if test $linkmode = prog; then
2224               test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
2225               test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
2226             else
2227               test -n "$add_dir" && deplibs="$add_dir $deplibs"
2228               test -n "$add" && deplibs="$add $deplibs"
2229             fi
2230           fi
2231         elif test $linkmode = prog; then
2232           if test "$alldeplibs" = yes &&
2233              { test "$deplibs_check_method" = pass_all ||
2234                { test "$build_libtool_libs" = yes &&
2235                  test -n "$library_names"; }; }; then
2236             # We only need to search for static libraries
2237             continue
2238           fi
2239
2240           # Try to link the static library
2241           # Here we assume that one of hardcode_direct or hardcode_minus_L
2242           # is not unsupported.  This is valid on all known static and
2243           # shared platforms.
2244           if test "$hardcode_direct" != unsupported; then
2245             test -n "$old_library" && linklib="$old_library"
2246             compile_deplibs="$dir/$linklib $compile_deplibs"
2247             finalize_deplibs="$dir/$linklib $finalize_deplibs"
2248           else
2249             compile_deplibs="-l$name -L$dir $compile_deplibs"
2250             finalize_deplibs="-l$name -L$dir $finalize_deplibs"
2251           fi
2252         elif test "$build_libtool_libs" = yes; then
2253           # Not a shared library
2254           if test "$deplibs_check_method" != pass_all; then
2255             # We're trying link a shared library against a static one
2256             # but the system doesn't support it.
2257
2258             # Just print a warning and add the library to dependency_libs so
2259             # that the program can be linked against the static library.
2260             echo
2261             echo "*** Warning: This library needs some functionality provided by $lib."
2262             echo "*** I have the capability to make that library automatically link in when"
2263             echo "*** you link to this library.  But I can only do this if you have a"
2264             echo "*** shared version of the library, which you do not appear to have."
2265             if test "$module" = yes; then
2266               echo "*** Therefore, libtool will create a static module, that should work "
2267               echo "*** as long as the dlopening application is linked with the -dlopen flag."
2268               if test -z "$global_symbol_pipe"; then
2269                 echo
2270                 echo "*** However, this would only work if libtool was able to extract symbol"
2271                 echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
2272                 echo "*** not find such a program.  So, this module is probably useless."
2273                 echo "*** \`nm' from GNU binutils and a full rebuild may help."
2274               fi
2275               if test "$build_old_libs" = no; then
2276                 build_libtool_libs=module
2277                 build_old_libs=yes
2278               else
2279                 build_libtool_libs=no
2280               fi
2281             fi
2282           else
2283             convenience="$convenience $dir/$old_library"
2284             old_convenience="$old_convenience $dir/$old_library"
2285             deplibs="$dir/$old_library $deplibs"
2286             link_static=yes
2287           fi
2288         fi # link shared/static library?
2289
2290         if test $linkmode = lib; then
2291           if test -n "$dependency_libs" &&
2292              { test $hardcode_into_libs != yes || test $build_old_libs = yes ||
2293                test $link_static = yes; }; then
2294             # Extract -R from dependency_libs
2295             temp_deplibs=
2296             for libdir in $dependency_libs; do
2297               case $libdir in
2298               -R*) temp_xrpath=`$echo "X$libdir" | $Xsed -e 's/^-R//'`
2299                    case " $xrpath " in
2300                    *" $temp_xrpath "*) ;;
2301                    *) xrpath="$xrpath $temp_xrpath";;
2302                    esac;;
2303               *) temp_deplibs="$temp_deplibs $libdir";;
2304               esac
2305             done
2306             dependency_libs="$temp_deplibs"
2307           fi
2308
2309           newlib_search_path="$newlib_search_path $absdir"
2310           # Link against this library
2311           test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
2312           # ... and its dependency_libs
2313           tmp_libs=
2314           for deplib in $dependency_libs; do
2315             newdependency_libs="$deplib $newdependency_libs"
2316             case "$tmp_libs " in
2317             *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
2318             esac
2319             tmp_libs="$tmp_libs $deplib"
2320           done
2321
2322           if test $link_all_deplibs != no; then
2323             # Add the search paths of all dependency libraries
2324             for deplib in $dependency_libs; do
2325               case $deplib in
2326               -L*) path="$deplib" ;;
2327               *.la)
2328                 dir=`$echo "X$deplib" | $Xsed -e 's%/[^/]*$%%'`
2329                 test "X$dir" = "X$deplib" && dir="."
2330                 # We need an absolute path.
2331                 case $dir in
2332                 [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
2333                 *)
2334                   absdir=`cd "$dir" && pwd`
2335                   if test -z "$absdir"; then
2336                     $echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2
2337                     absdir="$dir"
2338                   fi
2339                   ;;
2340                 esac
2341                 if grep "^installed=no" $deplib > /dev/null; then
2342                   path="-L$absdir/$objdir"
2343                 else
2344                   eval libdir=`sed -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
2345                   if test -z "$libdir"; then
2346                     $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
2347                     exit 1
2348                   fi
2349                   if test "$absdir" != "$libdir"; then
2350                     $echo "$modename: warning: \`$deplib' seems to be moved" 1>&2
2351                   fi
2352                   path="-L$absdir"
2353                 fi
2354                 ;;
2355               *) continue ;;
2356               esac
2357               case " $deplibs " in
2358               *" $path "*) ;;
2359               *) deplibs="$path $deplibs" ;;
2360               esac
2361             done
2362           fi # link_all_deplibs != no
2363         fi # linkmode = lib
2364       done # for deplib in $libs
2365       if test $pass = dlpreopen; then
2366         # Link the dlpreopened libraries before other libraries
2367         for deplib in $save_deplibs; do
2368           deplibs="$deplib $deplibs"
2369         done
2370       fi
2371       if test $pass != dlopen; then
2372         test $pass != scan && dependency_libs="$newdependency_libs"
2373         if test $pass != conv; then
2374           # Make sure lib_search_path contains only unique directories.
2375           lib_search_path=
2376           for dir in $newlib_search_path; do
2377             case "$lib_search_path " in
2378             *" $dir "*) ;;
2379             *) lib_search_path="$lib_search_path $dir" ;;
2380             esac
2381           done
2382           newlib_search_path=
2383         fi
2384
2385         if test "$linkmode,$pass" != "prog,link"; then
2386           vars="deplibs"
2387         else
2388           vars="compile_deplibs finalize_deplibs"
2389         fi
2390         for var in $vars dependency_libs; do
2391           # Add libraries to $var in reverse order
2392           eval tmp_libs=\"\$$var\"
2393           new_libs=
2394           for deplib in $tmp_libs; do
2395             case $deplib in
2396             -L*) new_libs="$deplib $new_libs" ;;
2397             *)
2398               case " $specialdeplibs " in
2399               *" $deplib "*) new_libs="$deplib $new_libs" ;;
2400               *)
2401                 case " $new_libs " in
2402                 *" $deplib "*) ;;
2403                 *) new_libs="$deplib $new_libs" ;;
2404                 esac
2405                 ;;
2406               esac
2407               ;;
2408             esac
2409           done
2410           tmp_libs=
2411           for deplib in $new_libs; do
2412             case $deplib in
2413             -L*)
2414               case " $tmp_libs " in
2415               *" $deplib "*) ;;
2416               *) tmp_libs="$tmp_libs $deplib" ;;
2417               esac
2418               ;;
2419             *) tmp_libs="$tmp_libs $deplib" ;;
2420             esac
2421           done
2422           eval $var=\"$tmp_libs\"
2423         done # for var
2424       fi
2425       if test "$pass" = "conv" &&
2426        { test "$linkmode" = "lib" || test "$linkmode" = "prog"; }; then
2427         libs="$deplibs" # reset libs
2428         deplibs=
2429       fi
2430     done # for pass
2431     if test $linkmode = prog; then
2432       dlfiles="$newdlfiles"
2433       dlprefiles="$newdlprefiles"
2434     fi
2435
2436     case $linkmode in
2437     oldlib)
2438       if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
2439         $echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2
2440       fi
2441
2442       if test -n "$rpath"; then
2443         $echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2
2444       fi
2445
2446       if test -n "$xrpath"; then
2447         $echo "$modename: warning: \`-R' is ignored for archives" 1>&2
2448       fi
2449
2450       if test -n "$vinfo"; then
2451         $echo "$modename: warning: \`-version-info' is ignored for archives" 1>&2
2452       fi
2453
2454       if test -n "$release"; then
2455         $echo "$modename: warning: \`-release' is ignored for archives" 1>&2
2456       fi
2457
2458       if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
2459         $echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2
2460       fi
2461
2462       # Now set the variables for building old libraries.
2463       build_libtool_libs=no
2464       oldlibs="$output"
2465       objs="$objs$old_deplibs"
2466       ;;
2467
2468     lib)
2469       # Make sure we only generate libraries of the form `libNAME.la'.
2470       case $outputname in
2471       lib*)
2472         name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
2473         eval shared_ext=\"$shrext\"
2474         eval libname=\"$libname_spec\"
2475         ;;
2476       *)
2477         if test "$module" = no; then
2478           $echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2
2479           $echo "$help" 1>&2
2480           exit 1
2481         fi
2482         if test "$need_lib_prefix" != no; then
2483           # Add the "lib" prefix for modules if required
2484           name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
2485           eval shared_ext=\"$shrext\"
2486           eval libname=\"$libname_spec\"
2487         else
2488           libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
2489         fi
2490         ;;
2491       esac
2492
2493       if test -n "$objs"; then
2494         if test "$deplibs_check_method" != pass_all; then
2495           $echo "$modename: cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 2>&1
2496           exit 1
2497         else
2498           echo
2499           echo "*** Warning: Linking the shared library $output against the non-libtool"
2500           echo "*** objects $objs is not portable!"
2501           libobjs="$libobjs $objs"
2502         fi
2503       fi
2504
2505       if test "$dlself" != no; then
2506         $echo "$modename: warning: \`-dlopen self' is ignored for libtool libraries" 1>&2
2507       fi
2508
2509       set dummy $rpath
2510       if test $# -gt 2; then
2511         $echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2
2512       fi
2513       install_libdir="$2"
2514
2515       oldlibs=
2516       if test -z "$rpath"; then
2517         if test "$build_libtool_libs" = yes; then
2518           # Building a libtool convenience library.
2519           # Some compilers have problems with a `.al' extension so
2520           # convenience libraries should have the same extension an
2521           # archive normally would.
2522           oldlibs="$output_objdir/$libname.$libext $oldlibs"
2523           build_libtool_libs=convenience
2524           build_old_libs=yes
2525         fi
2526
2527         if test -n "$vinfo"; then
2528           $echo "$modename: warning: \`-version-info' is ignored for convenience libraries" 1>&2
2529         fi
2530
2531         if test -n "$release"; then
2532           $echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2
2533         fi
2534       else
2535
2536         # Parse the version information argument.
2537         IFS="${IFS=     }"; save_ifs="$IFS"; IFS=':'
2538         set dummy $vinfo 0 0 0
2539         IFS="$save_ifs"
2540
2541         if test -n "$8"; then
2542           $echo "$modename: too many parameters to \`-version-info'" 1>&2
2543           $echo "$help" 1>&2
2544           exit 1
2545         fi
2546
2547         current="$2"
2548         revision="$3"
2549         age="$4"
2550
2551         # Check that each of the things are valid numbers.
2552         case $current in
2553         0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;;
2554         *)
2555           $echo "$modename: CURRENT \`$current' is not a nonnegative integer" 1>&2
2556           $echo "$modename: \`$vinfo' is not valid version information" 1>&2
2557           exit 1
2558           ;;
2559         esac
2560
2561         case $revision in
2562         0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;;
2563         *)
2564           $echo "$modename: REVISION \`$revision' is not a nonnegative integer" 1>&2
2565           $echo "$modename: \`$vinfo' is not valid version information" 1>&2
2566           exit 1
2567           ;;
2568         esac
2569
2570         case $age in
2571         0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;;
2572         *)
2573           $echo "$modename: AGE \`$age' is not a nonnegative integer" 1>&2
2574           $echo "$modename: \`$vinfo' is not valid version information" 1>&2
2575           exit 1
2576           ;;
2577         esac
2578
2579         if test $age -gt $current; then
2580           $echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2
2581           $echo "$modename: \`$vinfo' is not valid version information" 1>&2
2582           exit 1
2583         fi
2584
2585         # Calculate the version variables.
2586         major=
2587         versuffix=
2588         verstring=
2589         case $version_type in
2590         none) ;;
2591
2592         darwin)
2593           # Like Linux, but with the current version available in
2594           # verstring for coding it into the library header
2595           major=.`expr $current - $age`
2596           versuffix="$major.$age.$revision"
2597           # Darwin ld doesn't like 0 for these options...
2598           minor_current=`expr $current + 1`
2599           verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
2600           ;;
2601
2602         freebsd-aout)
2603           major=".$current"
2604           versuffix=".$current.$revision";
2605           ;;
2606
2607         freebsd-elf)
2608           major=".$current"
2609           versuffix=".$current";
2610           ;;
2611
2612         irix)
2613           major=`expr $current - $age + 1`
2614           verstring="sgi$major.$revision"
2615
2616           # Add in all the interfaces that we are compatible with.
2617           loop=$revision
2618           while test $loop != 0; do
2619             iface=`expr $revision - $loop`
2620             loop=`expr $loop - 1`
2621             verstring="sgi$major.$iface:$verstring"
2622           done
2623
2624           # Before this point, $major must not contain `.'.
2625           major=.$major
2626           versuffix="$major.$revision"
2627           ;;
2628
2629         linux)
2630           major=.`expr $current - $age`
2631           versuffix="$major.$age.$revision"
2632           ;;
2633
2634         osf)
2635           major=.`expr $current - $age`
2636           versuffix=".$current.$age.$revision"
2637           verstring="$current.$age.$revision"
2638
2639           # Add in all the interfaces that we are compatible with.
2640           loop=$age
2641           while test $loop != 0; do
2642             iface=`expr $current - $loop`
2643             loop=`expr $loop - 1`
2644             verstring="$verstring:${iface}.0"
2645           done
2646
2647           # Make executables depend on our current version.
2648           verstring="$verstring:${current}.0"
2649           ;;
2650
2651         sunos)
2652           major=".$current"
2653           versuffix=".$current.$revision"
2654           ;;
2655
2656         windows)
2657           # Use '-' rather than '.', since we only want one
2658           # extension on DOS 8.3 filesystems.
2659           major=`expr $current - $age`
2660           versuffix="-$major"
2661           ;;
2662
2663         *)
2664           $echo "$modename: unknown library version type \`$version_type'" 1>&2
2665           echo "Fatal configuration error.  See the $PACKAGE docs for more information." 1>&2
2666           exit 1
2667           ;;
2668         esac
2669
2670         # Clear the version info if we defaulted, and they specified a release.
2671         if test -z "$vinfo" && test -n "$release"; then
2672           major=
2673           case $version_type in
2674           darwin)
2675             # we can't check for "0.0" in archive_cmds due to quoting
2676             # problems, so we reset it completely
2677             verstring=
2678             ;;
2679           *)
2680             verstring="0.0"
2681             ;;
2682           esac
2683           if test "$need_version" = no; then
2684             versuffix=
2685           else
2686             versuffix=".0.0"
2687           fi
2688         fi
2689
2690         # Remove version info from name if versioning should be avoided
2691         if test "$avoid_version" = yes && test "$need_version" = no; then
2692           major=
2693           versuffix=
2694           verstring=""
2695         fi
2696
2697         # Check to see if the archive will have undefined symbols.
2698         if test "$allow_undefined" = yes; then
2699           if test "$allow_undefined_flag" = unsupported; then
2700             $echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2
2701             build_libtool_libs=no
2702             build_old_libs=yes
2703           fi
2704         else
2705           # Don't allow undefined symbols.
2706           allow_undefined_flag="$no_undefined_flag"
2707         fi
2708       fi
2709
2710       if test "$mode" != relink; then
2711         # Remove our outputs, but don't remove object files since they
2712         # may have been created when compiling PIC objects.
2713         removelist=
2714         tempremovelist=`echo "$output_objdir/*"`
2715         for p in $tempremovelist; do
2716           case $p in
2717             *.$objext)
2718                ;;
2719             $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
2720                removelist="$removelist $p"
2721                ;;
2722             *) ;;
2723           esac
2724         done
2725         if test -n "$removelist"; then
2726           $show "${rm}r $removelist"
2727           $run ${rm}r $removelist
2728         fi
2729       fi
2730
2731       # Now set the variables for building old libraries.
2732       if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
2733         oldlibs="$oldlibs $output_objdir/$libname.$libext"
2734
2735         # Transform .lo files to .o files.
2736         oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP`
2737       fi
2738
2739       # Eliminate all temporary directories.
2740       for path in $notinst_path; do
2741         lib_search_path=`echo "$lib_search_path " | sed -e 's% $path % %g'`
2742         deplibs=`echo "$deplibs " | sed -e 's% -L$path % %g'`
2743         dependency_libs=`echo "$dependency_libs " | sed -e 's% -L$path % %g'`
2744       done
2745
2746       if test -n "$xrpath"; then
2747         # If the user specified any rpath flags, then add them.
2748         temp_xrpath=
2749         for libdir in $xrpath; do
2750           temp_xrpath="$temp_xrpath -R$libdir"
2751           case "$finalize_rpath " in
2752           *" $libdir "*) ;;
2753           *) finalize_rpath="$finalize_rpath $libdir" ;;
2754           esac
2755         done
2756         if test $hardcode_into_libs != yes || test $build_old_libs = yes; then
2757           dependency_libs="$temp_xrpath $dependency_libs"
2758         fi
2759       fi
2760
2761       # Make sure dlfiles contains only unique files that won't be dlpreopened
2762       old_dlfiles="$dlfiles"
2763       dlfiles=
2764       for lib in $old_dlfiles; do
2765         case " $dlprefiles $dlfiles " in
2766         *" $lib "*) ;;
2767         *) dlfiles="$dlfiles $lib" ;;
2768         esac
2769       done
2770
2771       # Make sure dlprefiles contains only unique files
2772       old_dlprefiles="$dlprefiles"
2773       dlprefiles=
2774       for lib in $old_dlprefiles; do
2775         case "$dlprefiles " in
2776         *" $lib "*) ;;
2777         *) dlprefiles="$dlprefiles $lib" ;;
2778         esac
2779       done
2780
2781       if test "$build_libtool_libs" = yes; then
2782         if test -n "$rpath"; then
2783           case $host in
2784           *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos*)
2785             # these systems don't actually have a c library (as such)!
2786             ;;
2787           *-*-rhapsody* | *-*-darwin1.[012])
2788             # Rhapsody C library is in the System framework
2789             deplibs="$deplibs -framework System"
2790             ;;
2791           *-*-netbsd*)
2792             # Don't link with libc until the a.out ld.so is fixed.
2793             ;;
2794           *)
2795             # Add libc to deplibs on all other systems if necessary.
2796             if test $build_libtool_need_lc = "yes"; then
2797               deplibs="$deplibs -lc"
2798             fi
2799             ;;
2800           esac
2801         fi
2802
2803         # Transform deplibs into only deplibs that can be linked in shared.
2804         name_save=$name
2805         libname_save=$libname
2806         release_save=$release
2807         versuffix_save=$versuffix
2808         major_save=$major
2809         # I'm not sure if I'm treating the release correctly.  I think
2810         # release should show up in the -l (ie -lgmp5) so we don't want to
2811         # add it in twice.  Is that correct?
2812         release=""
2813         versuffix=""
2814         major=""
2815         newdeplibs=
2816         droppeddeps=no
2817         case $deplibs_check_method in
2818         pass_all)
2819           # Don't check for shared/static.  Everything works.
2820           # This might be a little naive.  We might want to check
2821           # whether the library exists or not.  But this is on
2822           # osf3 & osf4 and I'm not really sure... Just
2823           # implementing what was already the behaviour.
2824           newdeplibs=$deplibs
2825           ;;
2826         test_compile)
2827           # This code stresses the "libraries are programs" paradigm to its
2828           # limits. Maybe even breaks it.  We compile a program, linking it
2829           # against the deplibs as a proxy for the library.  Then we can check
2830           # whether they linked in statically or dynamically with ldd.
2831           $rm conftest.c
2832           cat > conftest.c <<EOF
2833           int main() { return 0; }
2834 EOF
2835           $rm conftest
2836           $LTCC -o conftest conftest.c $deplibs
2837           if test $? -eq 0 ; then
2838             ldd_output=`ldd conftest`
2839             for i in $deplibs; do
2840               name="`expr $i : '-l\(.*\)'`"
2841               # If $name is empty we are operating on a -L argument.
2842               if test -n "$name" && test "$name" != "0"; then
2843                 libname=`eval \\$echo \"$libname_spec\"`
2844                 deplib_matches=`eval \\$echo \"$library_names_spec\"`
2845                 set dummy $deplib_matches
2846                 deplib_match=$2
2847                 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
2848                   newdeplibs="$newdeplibs $i"
2849                 else
2850                   droppeddeps=yes
2851                   echo
2852                   echo "*** Warning: This library needs some functionality provided by $i."
2853                   echo "*** I have the capability to make that library automatically link in when"
2854                   echo "*** you link to this library.  But I can only do this if you have a"
2855                   echo "*** shared version of the library, which you do not appear to have."
2856                 fi
2857               else
2858                 newdeplibs="$newdeplibs $i"
2859               fi
2860             done
2861           else
2862             # Error occured in the first compile.  Let's try to salvage the situation:
2863             # Compile a seperate program for each library.
2864             for i in $deplibs; do
2865               name="`expr $i : '-l\(.*\)'`"
2866              # If $name is empty we are operating on a -L argument.
2867               if test -n "$name" && test "$name" != "0"; then
2868                 $rm conftest
2869                 $LTCC -o conftest conftest.c $i
2870                 # Did it work?
2871                 if test $? -eq 0 ; then
2872                   ldd_output=`ldd conftest`
2873                   libname=`eval \\$echo \"$libname_spec\"`
2874                   deplib_matches=`eval \\$echo \"$library_names_spec\"`
2875                   set dummy $deplib_matches
2876                   deplib_match=$2
2877                   if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
2878                     newdeplibs="$newdeplibs $i"
2879                   else
2880                     droppeddeps=yes
2881                     echo
2882                     echo "*** Warning: This library needs some functionality provided by $i."
2883                     echo "*** I have the capability to make that library automatically link in when"
2884                     echo "*** you link to this library.  But I can only do this if you have a"
2885                     echo "*** shared version of the library, which you do not appear to have."
2886                   fi
2887                 else
2888                   droppeddeps=yes
2889                   echo
2890                   echo "*** Warning!  Library $i is needed by this library but I was not able to"
2891                   echo "***  make it link in!  You will probably need to install it or some"
2892                   echo "*** library that it depends on before this library will be fully"
2893                   echo "*** functional.  Installing it before continuing would be even better."
2894                 fi
2895               else
2896                 newdeplibs="$newdeplibs $i"
2897               fi
2898             done
2899           fi
2900           ;;
2901         file_magic*)
2902           set dummy $deplibs_check_method
2903           file_magic_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
2904           for a_deplib in $deplibs; do
2905             name="`expr $a_deplib : '-l\(.*\)'`"
2906             # If $name is empty we are operating on a -L argument.
2907             if test -n "$name" && test "$name" != "0"; then
2908               libname=`eval \\$echo \"$libname_spec\"`
2909               for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
2910                     potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
2911                     for potent_lib in $potential_libs; do
2912                       # Follow soft links.
2913                       if ls -lLd "$potent_lib" 2>/dev/null \
2914                          | grep " -> " >/dev/null; then
2915                         continue
2916                       fi
2917                       # The statement above tries to avoid entering an
2918                       # endless loop below, in case of cyclic links.
2919                       # We might still enter an endless loop, since a link
2920                       # loop can be closed while we follow links,
2921                       # but so what?
2922                       potlib="$potent_lib"
2923                       while test -h "$potlib" 2>/dev/null; do
2924                         potliblink=`ls -ld $potlib | sed 's/.* -> //'`
2925                         case $potliblink in
2926                         [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
2927                         *) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";;
2928                         esac
2929                       done
2930                       if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \
2931                          | sed 10q \
2932                          | egrep "$file_magic_regex" > /dev/null; then
2933                         newdeplibs="$newdeplibs $a_deplib"
2934                         a_deplib=""
2935                         break 2
2936                       fi
2937                     done
2938               done
2939               if test -n "$a_deplib" ; then
2940                 droppeddeps=yes
2941                 echo
2942                 echo "*** Warning: This library needs some functionality provided by $a_deplib."
2943                 echo "*** I have the capability to make that library automatically link in when"
2944                 echo "*** you link to this library.  But I can only do this if you have a"
2945                 echo "*** shared version of the library, which you do not appear to have."
2946               fi
2947             else
2948               # Add a -L argument.
2949               newdeplibs="$newdeplibs $a_deplib"
2950             fi
2951           done # Gone through all deplibs.
2952           ;;
2953         match_pattern*)
2954           set dummy $deplibs_check_method
2955           match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
2956           for a_deplib in $deplibs; do
2957             name="`expr $a_deplib : '-l\(.*\)'`"
2958             # If $name is empty we are operating on a -L argument.
2959             if test -n "$name" && test "$name" != "0"; then
2960               libname=`eval \\$echo \"$libname_spec\"`
2961               for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
2962                 potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
2963                 for potent_lib in $potential_libs; do
2964                   if eval echo \"$potent_lib\" 2>/dev/null \
2965                       | sed 10q \
2966                       | egrep "$match_pattern_regex" > /dev/null; then
2967                     newdeplibs="$newdeplibs $a_deplib"
2968                     a_deplib=""
2969                     break 2
2970                   fi
2971                 done
2972               done
2973               if test -n "$a_deplib" ; then
2974                 droppeddeps=yes
2975                 echo
2976                 echo "*** Warning: This library needs some functionality provided by $a_deplib."
2977                 echo "*** I have the capability to make that library automatically link in when"
2978                 echo "*** you link to this library.  But I can only do this if you have a"
2979                 echo "*** shared version of the library, which you do not appear to have."
2980               fi
2981             else
2982               # Add a -L argument.
2983               newdeplibs="$newdeplibs $a_deplib"
2984             fi
2985           done # Gone through all deplibs.
2986           ;;
2987         none | unknown | *)
2988           newdeplibs=""
2989           if $echo "X $deplibs" | $Xsed -e 's/ -lc$//' \
2990                -e 's/ -[LR][^ ]*//g' -e 's/[    ]//g' |
2991              grep . >/dev/null; then
2992             echo
2993             if test "X$deplibs_check_method" = "Xnone"; then
2994               echo "*** Warning: inter-library dependencies are not supported in this platform."
2995             else
2996               echo "*** Warning: inter-library dependencies are not known to be supported."
2997             fi
2998             echo "*** All declared inter-library dependencies are being dropped."
2999             droppeddeps=yes
3000           fi
3001           ;;
3002         esac
3003         versuffix=$versuffix_save
3004         major=$major_save
3005         release=$release_save
3006         libname=$libname_save
3007         name=$name_save
3008
3009         case $host in
3010         *-*-rhapsody* | *-*-darwin1.[012])
3011           # On Rhapsody replace the C library is the System framework
3012           newdeplibs=`$echo "X $newdeplibs" | $Xsed -e 's/ -lc / -framework System /'`
3013           ;;
3014         esac
3015
3016         if test "$droppeddeps" = yes; then
3017           if test "$module" = yes; then
3018             echo
3019             echo "*** Warning: libtool could not satisfy all declared inter-library"
3020             echo "*** dependencies of module $libname.  Therefore, libtool will create"
3021             echo "*** a static module, that should work as long as the dlopening"
3022             echo "*** application is linked with the -dlopen flag."
3023             if test -z "$global_symbol_pipe"; then
3024               echo
3025               echo "*** However, this would only work if libtool was able to extract symbol"
3026               echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
3027               echo "*** not find such a program.  So, this module is probably useless."
3028               echo "*** \`nm' from GNU binutils and a full rebuild may help."
3029             fi
3030             if test "$build_old_libs" = no; then
3031               oldlibs="$output_objdir/$libname.$libext"
3032               build_libtool_libs=module
3033               build_old_libs=yes
3034             else
3035               build_libtool_libs=no
3036             fi
3037           else
3038             echo "*** The inter-library dependencies that have been dropped here will be"
3039             echo "*** automatically added whenever a program is linked with this library"
3040             echo "*** or is declared to -dlopen it."
3041
3042             if test $allow_undefined = no; then
3043               echo
3044               echo "*** Since this library must not contain undefined symbols,"
3045               echo "*** because either the platform does not support them or"
3046               echo "*** it was explicitly requested with -no-undefined,"
3047               echo "*** libtool will only create a static version of it."
3048               if test "$build_old_libs" = no; then
3049                 oldlibs="$output_objdir/$libname.$libext"
3050                 build_libtool_libs=module
3051                 build_old_libs=yes
3052               else
3053                 build_libtool_libs=no
3054               fi
3055             fi
3056           fi
3057         fi
3058         # Time to change all our "foo.framework" stuff back to "-framework foo"
3059         case $host in
3060             *-*-darwin*)
3061                 newdeplibs=`$echo "X $newdeplibs" | $Xsed -e 's% \([^ $]*\).framework% -framework \1%g'`
3062                 dependency_libs=`$echo "X $dependency_libs" | $Xsed -e 's% \([^ $]*\).framework% -framework \1%g'`
3063                 ;;
3064         esac
3065         # Done checking deplibs!
3066         # Done checking deplibs!
3067         deplibs=$newdeplibs
3068       fi
3069
3070       # All the library-specific variables (install_libdir is set above).
3071       library_names=
3072       old_library=
3073       dlname=
3074
3075       # Test again, we may have decided not to build it any more
3076       if test "$build_libtool_libs" = yes; then
3077         if test $hardcode_into_libs = yes; then
3078           # Hardcode the library paths
3079           hardcode_libdirs=
3080           dep_rpath=
3081           rpath="$finalize_rpath"
3082           test "$mode" != relink && rpath="$compile_rpath$rpath"
3083           for libdir in $rpath; do
3084             if test -n "$hardcode_libdir_flag_spec"; then
3085               if test -n "$hardcode_libdir_separator"; then
3086                 if test -z "$hardcode_libdirs"; then
3087                   hardcode_libdirs="$libdir"
3088                 else
3089                   # Just accumulate the unique libdirs.
3090                   case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
3091                   *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
3092                     ;;
3093                   *)
3094                     hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
3095                     ;;
3096                   esac
3097                 fi
3098               else
3099                 eval flag=\"$hardcode_libdir_flag_spec\"
3100                 dep_rpath="$dep_rpath $flag"
3101               fi
3102             elif test -n "$runpath_var"; then
3103               case "$perm_rpath " in
3104               *" $libdir "*) ;;
3105               *) perm_rpath="$perm_rpath $libdir" ;;
3106               esac
3107             fi
3108           done
3109           # Substitute the hardcoded libdirs into the rpath.
3110           if test -n "$hardcode_libdir_separator" &&
3111              test -n "$hardcode_libdirs"; then
3112             libdir="$hardcode_libdirs"
3113             eval dep_rpath=\"$hardcode_libdir_flag_spec\"
3114           fi
3115           if test -n "$runpath_var" && test -n "$perm_rpath"; then
3116             # We should set the runpath_var.
3117             rpath=
3118             for dir in $perm_rpath; do
3119               rpath="$rpath$dir:"
3120             done
3121             eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
3122           fi
3123           test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
3124         fi
3125
3126         shlibpath="$finalize_shlibpath"
3127         test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
3128         if test -n "$shlibpath"; then
3129           eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
3130         fi
3131
3132         # Get the real and link names of the library.
3133         eval library_names=\"$library_names_spec\"
3134         eval shared_ext=\"$shrext\"
3135         set dummy $library_names
3136         realname="$2"
3137         shift; shift
3138
3139         if test -n "$soname_spec"; then
3140           eval soname=\"$soname_spec\"
3141         else
3142           soname="$realname"
3143         fi
3144         test -z "$dlname" && dlname=$soname
3145
3146         lib="$output_objdir/$realname"
3147         for link
3148         do
3149           linknames="$linknames $link"
3150         done
3151
3152 #       # Ensure that we have .o objects for linkers which dislike .lo
3153 #       # (e.g. aix) in case we are running --disable-static
3154 #       for obj in $libobjs; do
3155 #         xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'`
3156 #         if test "X$xdir" = "X$obj"; then
3157 #           xdir="."
3158 #         else
3159 #           xdir="$xdir"
3160 #         fi
3161 #         baseobj=`$echo "X$obj" | $Xsed -e 's%^.*/%%'`
3162 #         oldobj=`$echo "X$baseobj" | $Xsed -e "$lo2o"`
3163 #         if test ! -f $xdir/$oldobj && test "$baseobj" != "$oldobj"; then
3164 #           $show "(cd $xdir && ${LN_S} $baseobj $oldobj)"
3165 #           $run eval '(cd $xdir && ${LN_S} $baseobj $oldobj)' || exit $?
3166 #         fi
3167 #       done
3168
3169         # Use standard objects if they are pic
3170         test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
3171
3172         # Prepare the list of exported symbols
3173         if test -z "$export_symbols"; then
3174           if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
3175             $show "generating symbol list for \`$libname.la'"
3176             export_symbols="$output_objdir/$libname.exp"
3177             $run $rm $export_symbols
3178             eval cmds=\"$export_symbols_cmds\"
3179             IFS="${IFS=         }"; save_ifs="$IFS"; IFS='~'
3180             for cmd in $cmds; do
3181               IFS="$save_ifs"
3182               $show "$cmd"
3183               $run eval "$cmd" || exit $?
3184             done
3185             IFS="$save_ifs"
3186             if test -n "$export_symbols_regex"; then
3187               $show "egrep -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\""
3188               $run eval 'egrep -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
3189               $show "$mv \"${export_symbols}T\" \"$export_symbols\""
3190               $run eval '$mv "${export_symbols}T" "$export_symbols"'
3191             fi
3192           fi
3193         fi
3194
3195         if test -n "$export_symbols" && test -n "$include_expsyms"; then
3196           $run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"'
3197         fi
3198
3199         if test -n "$convenience"; then
3200           if test -n "$whole_archive_flag_spec"; then
3201             save_libobjs=$libobjs
3202             eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
3203           else
3204             gentop="$output_objdir/${outputname}x"
3205             $show "${rm}r $gentop"
3206             $run ${rm}r "$gentop"
3207             $show "$mkdir $gentop"
3208             $run $mkdir "$gentop"
3209             status=$?
3210             if test $status -ne 0 && test ! -d "$gentop"; then
3211               exit $status
3212             fi
3213             generated="$generated $gentop"
3214
3215             for xlib in $convenience; do
3216               # Extract the objects.
3217               case $xlib in
3218               [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;;
3219               *) xabs=`pwd`"/$xlib" ;;
3220               esac
3221               xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'`
3222               xdir="$gentop/$xlib"
3223
3224               $show "${rm}r $xdir"
3225               $run ${rm}r "$xdir"
3226               $show "$mkdir $xdir"
3227               $run $mkdir "$xdir"
3228               status=$?
3229               if test $status -ne 0 && test ! -d "$xdir"; then
3230                 exit $status
3231               fi
3232               $show "(cd $xdir && $AR x $xabs)"
3233               $run eval "(cd \$xdir && $AR x \$xabs)" || exit $?
3234
3235               libobjs="$libobjs "`find $xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP`
3236             done
3237           fi
3238         fi
3239
3240         if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
3241           eval flag=\"$thread_safe_flag_spec\"
3242           linker_flags="$linker_flags $flag"
3243         fi
3244
3245         # Make a backup of the uninstalled library when relinking
3246         if test "$mode" = relink; then
3247           $run eval '(cd $output_objdir && $rm ${realname}U && $mv $realname ${realname}U)' || exit $?
3248         fi
3249
3250         # Do each of the archive commands.
3251         if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
3252           eval cmds=\"$archive_expsym_cmds\"
3253         else
3254           eval cmds=\"$archive_cmds\"
3255         fi
3256         if len=`expr "X$cmds" : ".*"` &&
3257            test $len -le $max_cmd_len; then
3258           :
3259         else
3260           # The command line is too long to link in one step, link piecewise.
3261           $echo "creating reloadable object files..."
3262
3263           # Save the value of $output and $libobjs because we want to
3264           # use them later.  If we have whole_archive_flag_spec, we
3265           # want to use save_libobjs as it was before
3266           # whole_archive_flag_spec was expanded, because we can't
3267           # assume the linker understands whole_archive_flag_spec.
3268           # This may have to be revisited, in case too many
3269           # convenience libraries get linked in and end up exceeding
3270           # the spec.
3271           if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
3272             save_libobjs=$libobjs
3273           fi
3274           save_output=$output
3275
3276           # Clear the reloadable object creation command queue and
3277           # initialize k to one.
3278           test_cmds=
3279           concat_cmds=
3280           objlist=
3281           delfiles=
3282           last_robj=
3283           k=1
3284           output=$output_objdir/$save_output-${k}.$objext
3285           # Loop over the list of objects to be linked.
3286           for obj in $save_libobjs
3287           do
3288             eval test_cmds=\"$reload_cmds $objlist $last_robj\"
3289             if test "X$objlist" = X ||
3290                { len=`expr "X$test_cmds" : ".*"` &&
3291                  test $len -le $max_cmd_len; }; then
3292               objlist="$objlist $obj"
3293             else
3294               # The command $test_cmds is almost too long, add a
3295               # command to the queue.
3296               if test $k -eq 1 ; then
3297                 # The first file doesn't have a previous command to add.
3298                 eval concat_cmds=\"$reload_cmds $objlist $last_robj\"
3299               else
3300                 # All subsequent reloadable object files will link in
3301                 # the last one created.
3302                 eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj\"
3303               fi
3304               last_robj=$output_objdir/$save_output-${k}.$objext
3305               k=`expr $k + 1`
3306               output=$output_objdir/$save_output-${k}.$objext
3307               objlist=$obj
3308               len=1
3309             fi
3310           done
3311           # Handle the remaining objects by creating one last
3312           # reloadable object file.  All subsequent reloadable object
3313           # files will link in the last one created.
3314           test -z "$concat_cmds" || concat_cmds=$concat_cmds~
3315           eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\"
3316
3317           # Set up a command to remove the reloadale object files
3318           # after they are used.
3319           i=0
3320           while test $i -lt $k
3321           do
3322             i=`expr $i + 1`
3323             delfiles="$delfiles $output_objdir/$save_output-${i}.$objext"
3324           done
3325
3326           $echo "creating a temporary reloadable object file: $output"
3327
3328           # Loop through the commands generated above and execute them.
3329           IFS="${IFS=   }"; save_ifs="$IFS"; IFS='~'
3330           for cmd in $concat_cmds; do
3331             IFS="$save_ifs"
3332             $show "$cmd"
3333             $run eval "$cmd" || exit $?
3334           done
3335           IFS="$save_ifs"
3336
3337           libobjs=$output
3338           # Restore the value of output.
3339           output=$save_output
3340
3341           if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
3342             eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
3343           fi
3344           # Expand the library linking commands again to reset the
3345           # value of $libobjs for piecewise linking.
3346
3347           # Do each of the archive commands.
3348           if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
3349             eval cmds=\"$archive_expsym_cmds\"
3350           else
3351             eval cmds=\"$archive_cmds\"
3352           fi
3353
3354           # Append the command to remove the reloadable object files
3355           # to the just-reset $cmds.
3356           eval cmds=\"\$cmds~$rm $delfiles\"
3357         fi
3358         IFS="${IFS=     }"; save_ifs="$IFS"; IFS='~'
3359         for cmd in $cmds; do
3360           IFS="$save_ifs"
3361           $show "$cmd"
3362           $run eval "$cmd" || exit $?
3363         done
3364         IFS="$save_ifs"
3365
3366         # Restore the uninstalled library and exit
3367         if test "$mode" = relink; then
3368           $run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' || exit $?
3369           exit 0
3370         fi
3371
3372         # Create links to the real library.
3373         for linkname in $linknames; do
3374           if test "$realname" != "$linkname"; then
3375             $show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)"
3376             $run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' || exit $?
3377           fi
3378         done
3379
3380         # If -module or -export-dynamic was specified, set the dlname.
3381         if test "$module" = yes || test "$export_dynamic" = yes; then
3382           # On all known operating systems, these are identical.
3383           dlname="$soname"
3384         fi
3385       fi
3386       ;;
3387
3388     obj)
3389       if test -n "$deplibs"; then
3390         $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2
3391       fi
3392
3393       if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
3394         $echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2
3395       fi
3396
3397       if test -n "$rpath"; then
3398         $echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2
3399       fi
3400
3401       if test -n "$xrpath"; then
3402         $echo "$modename: warning: \`-R' is ignored for objects" 1>&2
3403       fi
3404
3405       if test -n "$vinfo"; then
3406         $echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2
3407       fi
3408
3409       if test -n "$release"; then
3410         $echo "$modename: warning: \`-release' is ignored for objects" 1>&2
3411       fi
3412
3413       case $output in
3414       *.lo)
3415         if test -n "$objs$old_deplibs"; then
3416           $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2
3417           exit 1
3418         fi
3419         libobj="$output"
3420         obj=`$echo "X$output" | $Xsed -e "$lo2o"`
3421         ;;
3422       *)
3423         libobj=
3424         obj="$output"
3425         ;;
3426       esac
3427
3428       # Delete the old objects.
3429       $run $rm $obj $libobj
3430
3431       # Objects from convenience libraries.  This assumes
3432       # single-version convenience libraries.  Whenever we create
3433       # different ones for PIC/non-PIC, this we'll have to duplicate
3434       # the extraction.
3435       reload_conv_objs=
3436       gentop=
3437       # reload_cmds runs $LD directly, so let us get rid of
3438       # -Wl from whole_archive_flag_spec
3439       wl=
3440
3441       if test -n "$convenience"; then
3442         if test -n "$whole_archive_flag_spec"; then
3443           eval reload_conv_objs=\"\$reload_objs $whole_archive_flag_spec\"
3444         else
3445           gentop="$output_objdir/${obj}x"
3446           $show "${rm}r $gentop"
3447           $run ${rm}r "$gentop"
3448           $show "$mkdir $gentop"
3449           $run $mkdir "$gentop"
3450           status=$?
3451           if test $status -ne 0 && test ! -d "$gentop"; then
3452             exit $status
3453           fi
3454           generated="$generated $gentop"
3455
3456           for xlib in $convenience; do
3457             # Extract the objects.
3458             case $xlib in
3459             [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;;
3460             *) xabs=`pwd`"/$xlib" ;;
3461             esac
3462             xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'`
3463             xdir="$gentop/$xlib"
3464
3465             $show "${rm}r $xdir"
3466             $run ${rm}r "$xdir"
3467             $show "$mkdir $xdir"
3468             $run $mkdir "$xdir"
3469             status=$?
3470             if test $status -ne 0 && test ! -d "$xdir"; then
3471               exit $status
3472             fi
3473             $show "(cd $xdir && $AR x $xabs)"
3474             $run eval "(cd \$xdir && $AR x \$xabs)" || exit $?
3475
3476             reload_conv_objs="$reload_objs "`find $xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP`
3477           done
3478         fi
3479       fi
3480
3481       # Create the old-style object.
3482       reload_objs="$objs$old_deplibs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
3483
3484       output="$obj"
3485       eval cmds=\"$reload_cmds\"
3486       IFS="${IFS=       }"; save_ifs="$IFS"; IFS='~'
3487       for cmd in $cmds; do
3488         IFS="$save_ifs"
3489         $show "$cmd"
3490         $run eval "$cmd" || exit $?
3491       done
3492       IFS="$save_ifs"
3493
3494       # Exit if we aren't doing a library object file.
3495       if test -z "$libobj"; then
3496         if test -n "$gentop"; then
3497           $show "${rm}r $gentop"
3498           $run ${rm}r $gentop
3499         fi
3500
3501         exit 0
3502       fi
3503
3504       if test "$build_libtool_libs" != yes; then
3505         if test -n "$gentop"; then
3506           $show "${rm}r $gentop"
3507           $run ${rm}r $gentop
3508         fi
3509
3510         # Create an invalid libtool object if no PIC, so that we don't
3511         # accidentally link it into a program.
3512         # $show "echo timestamp > $libobj"
3513         # $run eval "echo timestamp > $libobj" || exit $?
3514         exit 0
3515       fi
3516
3517       if test -n "$pic_flag" || test "$pic_mode" != default; then
3518         # Only do commands if we really have different PIC objects.
3519         reload_objs="$libobjs $reload_conv_objs"
3520         output="$libobj"
3521         eval cmds=\"$reload_cmds\"
3522         IFS="${IFS=     }"; save_ifs="$IFS"; IFS='~'
3523         for cmd in $cmds; do
3524           IFS="$save_ifs"
3525           $show "$cmd"
3526           $run eval "$cmd" || exit $?
3527         done
3528         IFS="$save_ifs"
3529 #     else
3530 #       # Just create a symlink.
3531 #       $show $rm $libobj
3532 #       $run $rm $libobj
3533 #       xdir=`$echo "X$libobj" | $Xsed -e 's%/[^/]*$%%'`
3534 #       if test "X$xdir" = "X$libobj"; then
3535 #         xdir="."
3536 #       else
3537 #         xdir="$xdir"
3538 #       fi
3539 #       baseobj=`$echo "X$libobj" | $Xsed -e 's%^.*/%%'`
3540 #       oldobj=`$echo "X$baseobj" | $Xsed -e "$lo2o"`
3541 #       $show "(cd $xdir && $LN_S $oldobj $baseobj)"
3542 #       $run eval '(cd $xdir && $LN_S $oldobj $baseobj)' || exit $?
3543       fi
3544
3545       if test -n "$gentop"; then
3546         $show "${rm}r $gentop"
3547         $run ${rm}r $gentop
3548       fi
3549
3550       exit 0
3551       ;;
3552
3553     prog)
3554       case $host in
3555         *cygwin*) output=`echo $output | sed -e 's,.exe$,,;s,$,.exe,'` ;;
3556       esac
3557       if test -n "$vinfo"; then
3558         $echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2
3559       fi
3560
3561       if test -n "$release"; then
3562         $echo "$modename: warning: \`-release' is ignored for programs" 1>&2
3563       fi
3564
3565       if test "$preload" = yes; then
3566         if test "$dlopen_support" = unknown && test "$dlopen_self" = unknown &&
3567            test "$dlopen_self_static" = unknown; then
3568           $echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support."
3569         fi
3570       fi
3571
3572       case $host in
3573       *-*-rhapsody* | *-*-darwin1.[012])
3574         # On Rhapsody replace the C library is the System framework
3575         compile_deplibs=`$echo "X $compile_deplibs" | $Xsed -e 's/ -lc / -framework System /'`
3576         finalize_deplibs=`$echo "X $finalize_deplibs" | $Xsed -e 's/ -lc / -framework System /'`
3577         ;;
3578       esac
3579
3580       case $host in
3581       *-*-darwin*)
3582       # Don't allow lazy linking, it breaks C++ global constructors
3583         if test "$tagname" = CXX ; then
3584            compile_command="$compile_command ${wl}-bind_at_load"
3585            finalize_command="$finalize_command ${wl}-bind_at_load"
3586         fi
3587       # Time to change all our "foo.framework" stuff back to "-framework foo"
3588         compile_deplibs=`$echo "X $compile_deplibs" | $Xsed -e 's% \([^ $]*\).framework% -framework \1%g'`
3589         finalize_deplibs=`$echo "X $finalize_deplibs" | $Xsed -e 's% \([^ $]*\).framework% -framework \1%g'`
3590         ;;
3591       esac
3592
3593       compile_command="$compile_command $compile_deplibs"
3594       finalize_command="$finalize_command $finalize_deplibs"
3595
3596       if test -n "$rpath$xrpath"; then
3597         # If the user specified any rpath flags, then add them.
3598         for libdir in $rpath $xrpath; do
3599           # This is the magic to use -rpath.
3600           case "$finalize_rpath " in
3601           *" $libdir "*) ;;
3602           *) finalize_rpath="$finalize_rpath $libdir" ;;
3603           esac
3604         done
3605       fi
3606
3607       # Now hardcode the library paths
3608       rpath=
3609       hardcode_libdirs=
3610       for libdir in $compile_rpath $finalize_rpath; do
3611         if test -n "$hardcode_libdir_flag_spec"; then
3612           if test -n "$hardcode_libdir_separator"; then
3613             if test -z "$hardcode_libdirs"; then
3614               hardcode_libdirs="$libdir"
3615             else
3616               # Just accumulate the unique libdirs.
3617               case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
3618               *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
3619                 ;;
3620               *)
3621                 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
3622                 ;;
3623               esac
3624             fi
3625           else
3626             eval flag=\"$hardcode_libdir_flag_spec\"
3627             rpath="$rpath $flag"
3628           fi
3629         elif test -n "$runpath_var"; then
3630           case "$perm_rpath " in
3631           *" $libdir "*) ;;
3632           *) perm_rpath="$perm_rpath $libdir" ;;
3633           esac
3634         fi
3635         case $host in
3636         *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
3637           case :$dllsearchpath: in
3638           *":$libdir:"*) ;;
3639           *) dllsearchpath="$dllsearchpath:$libdir";;
3640           esac
3641           ;;
3642         esac
3643       done
3644       # Substitute the hardcoded libdirs into the rpath.
3645       if test -n "$hardcode_libdir_separator" &&
3646          test -n "$hardcode_libdirs"; then
3647         libdir="$hardcode_libdirs"
3648         eval rpath=\" $hardcode_libdir_flag_spec\"
3649       fi
3650       compile_rpath="$rpath"
3651
3652       rpath=
3653       hardcode_libdirs=
3654       for libdir in $finalize_rpath; do
3655         if test -n "$hardcode_libdir_flag_spec"; then
3656           if test -n "$hardcode_libdir_separator"; then
3657             if test -z "$hardcode_libdirs"; then
3658               hardcode_libdirs="$libdir"
3659             else
3660               # Just accumulate the unique libdirs.
3661               case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
3662               *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
3663                 ;;
3664               *)
3665                 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
3666                 ;;
3667               esac
3668             fi
3669           else
3670             eval flag=\"$hardcode_libdir_flag_spec\"
3671             rpath="$rpath $flag"
3672           fi
3673         elif test -n "$runpath_var"; then
3674           case "$finalize_perm_rpath " in
3675           *" $libdir "*) ;;
3676           *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
3677           esac
3678         fi
3679       done
3680       # Substitute the hardcoded libdirs into the rpath.
3681       if test -n "$hardcode_libdir_separator" &&
3682          test -n "$hardcode_libdirs"; then
3683         libdir="$hardcode_libdirs"
3684         eval rpath=\" $hardcode_libdir_flag_spec\"
3685       fi
3686       finalize_rpath="$rpath"
3687
3688       dlsyms=
3689       if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
3690         if test -n "$NM" && test -n "$global_symbol_pipe"; then
3691           dlsyms="${outputname}S.c"
3692         else
3693           $echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2
3694         fi
3695       fi
3696
3697       if test -n "$dlsyms"; then
3698         case $dlsyms in
3699         "") ;;
3700         *.c)
3701           # Discover the nlist of each of the dlfiles.
3702           nlist="$output_objdir/${outputname}.nm"
3703
3704           $show "$rm $nlist ${nlist}S ${nlist}T"
3705           $run $rm "$nlist" "${nlist}S" "${nlist}T"
3706
3707           # Parse the name list into a source file.
3708           $show "creating $output_objdir/$dlsyms"
3709
3710           test -z "$run" && $echo > "$output_objdir/$dlsyms" "\
3711 /* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */
3712 /* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */
3713
3714 #ifdef __cplusplus
3715 extern \"C\" {
3716 #endif
3717
3718 /* Prevent the only kind of declaration conflicts we can make. */
3719 #define lt_preloaded_symbols some_other_symbol
3720
3721 /* External symbol declarations for the compiler. */\
3722 "
3723
3724           if test "$dlself" = yes; then
3725             $show "generating symbol list for \`$output'"
3726
3727             test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist"
3728
3729             # Add our own program objects to the symbol list.
3730             progfiles="$objs$old_deplibs"
3731             for arg in $progfiles; do
3732               $show "extracting global C symbols from \`$arg'"
3733               $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
3734             done
3735
3736             if test -n "$exclude_expsyms"; then
3737               $run eval 'egrep -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
3738               $run eval '$mv "$nlist"T "$nlist"'
3739             fi
3740
3741             if test -n "$export_symbols_regex"; then
3742               $run eval 'egrep -e "$export_symbols_regex" "$nlist" > "$nlist"T'
3743               $run eval '$mv "$nlist"T "$nlist"'
3744             fi
3745
3746             # Prepare the list of exported symbols
3747             if test -z "$export_symbols"; then
3748               export_symbols="$output_objdir/$output.exp"
3749               $run $rm $export_symbols
3750               $run eval "sed -n -e '/^: @PROGRAM@$/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
3751             else
3752               $run eval "sed -e 's/\([][.*^$]\)/\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$output.exp"'
3753               $run eval 'grep -f "$output_objdir/$output.exp" < "$nlist" > "$nlist"T'
3754               $run eval 'mv "$nlist"T "$nlist"'
3755             fi
3756           fi
3757
3758           for arg in $dlprefiles; do
3759             $show "extracting global C symbols from \`$arg'"
3760             name=`echo "$arg" | sed -e 's%^.*/%%'`
3761             $run eval 'echo ": $name " >> "$nlist"'
3762             $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
3763           done
3764
3765           if test -z "$run"; then
3766             # Make sure we have at least an empty file.
3767             test -f "$nlist" || : > "$nlist"
3768
3769             if test -n "$exclude_expsyms"; then
3770               egrep -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
3771               $mv "$nlist"T "$nlist"
3772             fi
3773
3774             # Try sorting and uniquifying the output.
3775             if grep -v "^: " < "$nlist" | sort +2 | uniq > "$nlist"S; then
3776               :
3777             else
3778               grep -v "^: " < "$nlist" > "$nlist"S
3779             fi
3780
3781             if test -f "$nlist"S; then
3782               eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"'
3783             else
3784               echo '/* NONE */' >> "$output_objdir/$dlsyms"
3785             fi
3786
3787             $echo >> "$output_objdir/$dlsyms" "\
3788
3789 #undef lt_preloaded_symbols
3790
3791 #if defined (__STDC__) && __STDC__
3792 # define lt_ptr_t void *
3793 #else
3794 # define lt_ptr_t char *
3795 # define const
3796 #endif
3797
3798 /* The mapping between symbol names and symbols. */
3799 const struct {
3800   const char *name;
3801   lt_ptr_t address;
3802 }
3803 lt_preloaded_symbols[] =
3804 {\
3805 "
3806
3807             sed -n -e 's/^: \([^ ]*\) $/  {\"\1\", (lt_ptr_t) 0},/p' \
3808                 -e 's/^. \([^ ]*\) \([^ ]*\)$/  {"\2", (lt_ptr_t) \&\2},/p' \
3809                   < "$nlist" >> "$output_objdir/$dlsyms"
3810
3811             $echo >> "$output_objdir/$dlsyms" "\
3812   {0, (lt_ptr_t) 0}
3813 };
3814
3815 /* This works around a problem in FreeBSD linker */
3816 #ifdef FREEBSD_WORKAROUND
3817 static const void *lt_preloaded_setup() {
3818   return lt_preloaded_symbols;
3819 }
3820 #endif
3821
3822 #ifdef __cplusplus
3823 }
3824 #endif\
3825 "
3826           fi
3827
3828           pic_flag_for_symtable=
3829           case $host in
3830           # compiling the symbol table file with pic_flag works around
3831           # a FreeBSD bug that causes programs to crash when -lm is
3832           # linked before any other PIC object.  But we must not use
3833           # pic_flag when linking with -static.  The problem exists in
3834           # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
3835           *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
3836             case "$compile_command " in
3837             *" -static "*) ;;
3838             *) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND";;
3839             esac;;
3840           *-*-hpux*)
3841             case "$compile_command " in
3842             *" -static "*) ;;
3843             *) pic_flag_for_symtable=" $pic_flag";;
3844             esac
3845           esac
3846
3847           # Now compile the dynamic symbol file.
3848           $show "(cd $output_objdir && $LTCC -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")"
3849           $run eval '(cd $output_objdir && $LTCC -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $?
3850
3851           # Clean up the generated files.
3852           $show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T"
3853           $run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T"
3854
3855           # Transform the symbol file into the correct name.
3856           compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"`
3857           finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"`
3858           ;;
3859         *)
3860           $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2
3861           exit 1
3862           ;;
3863         esac
3864       else
3865         # We keep going just in case the user didn't refer to
3866         # lt_preloaded_symbols.  The linker will fail if global_symbol_pipe
3867         # really was required.
3868
3869         # Nullify the symbol file.
3870         compile_command=`$echo "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"`
3871         finalize_command=`$echo "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"`
3872       fi
3873
3874       if test $need_relink = no || test "$build_libtool_libs" != yes; then
3875         # Replace the output file specification.
3876         compile_command=`$echo "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
3877         link_command="$compile_command$compile_rpath"
3878
3879         # We have no uninstalled library dependencies, so finalize right now.
3880         $show "$link_command"
3881         $run eval "$link_command"
3882         status=$?
3883
3884         # Delete the generated files.
3885         if test -n "$dlsyms"; then
3886           $show "$rm $output_objdir/${outputname}S.${objext}"
3887           $run $rm "$output_objdir/${outputname}S.${objext}"
3888         fi
3889
3890         exit $status
3891       fi
3892
3893       if test -n "$shlibpath_var"; then
3894         # We should set the shlibpath_var
3895         rpath=
3896         for dir in $temp_rpath; do
3897           case $dir in
3898           [\\/]* | [A-Za-z]:[\\/]*)
3899             # Absolute path.
3900             rpath="$rpath$dir:"
3901             ;;
3902           *)
3903             # Relative path: add a thisdir entry.
3904             rpath="$rpath\$thisdir/$dir:"
3905             ;;
3906           esac
3907         done
3908         temp_rpath="$rpath"
3909       fi
3910
3911       if test -n "$compile_shlibpath$finalize_shlibpath"; then
3912         compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
3913       fi
3914       if test -n "$finalize_shlibpath"; then
3915         finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
3916       fi
3917
3918       compile_var=
3919       finalize_var=
3920       if test -n "$runpath_var"; then
3921         if test -n "$perm_rpath"; then
3922           # We should set the runpath_var.
3923           rpath=
3924           for dir in $perm_rpath; do
3925             rpath="$rpath$dir:"
3926           done
3927           compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
3928         fi
3929         if test -n "$finalize_perm_rpath"; then
3930           # We should set the runpath_var.
3931           rpath=
3932           for dir in $finalize_perm_rpath; do
3933             rpath="$rpath$dir:"
3934           done
3935           finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
3936         fi
3937       fi
3938
3939       if test "$no_install" = yes; then
3940         # We don't need to create a wrapper script.
3941         link_command="$compile_var$compile_command$compile_rpath"
3942         # Replace the output file specification.
3943         link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
3944         # Delete the old output file.
3945         $run $rm $output
3946         # Link the executable and exit
3947         $show "$link_command"
3948         $run eval "$link_command" || exit $?
3949         exit 0
3950       fi
3951
3952       if test "$hardcode_action" = relink; then
3953         # Fast installation is not supported
3954         link_command="$compile_var$compile_command$compile_rpath"
3955         relink_command="$finalize_var$finalize_command$finalize_rpath"
3956
3957         $echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2
3958         $echo "$modename: \`$output' will be relinked during installation" 1>&2
3959       else
3960         if test "$fast_install" != no; then
3961           link_command="$finalize_var$compile_command$finalize_rpath"
3962           if test "$fast_install" = yes; then
3963             relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'`
3964           else
3965             # fast_install is set to needless
3966             relink_command=
3967           fi
3968         else
3969           link_command="$compile_var$compile_command$compile_rpath"
3970           relink_command="$finalize_var$finalize_command$finalize_rpath"
3971         fi
3972       fi
3973
3974       # Replace the output file specification.
3975       link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
3976
3977       # Delete the old output files.
3978       $run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname
3979
3980       $show "$link_command"
3981       $run eval "$link_command" || exit $?
3982
3983       # Now create the wrapper script.
3984       $show "creating $output"
3985
3986       # Quote the relink command for shipping.
3987       if test -n "$relink_command"; then
3988         # Preserve any variables that may affect compiler behavior
3989         for var in $variables_saved_for_relink; do
3990           if eval test -z \"\${$var+set}\"; then
3991             relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command"
3992           elif eval var_value=\$$var; test -z "$var_value"; then
3993             relink_command="$var=; export $var; $relink_command"
3994           else
3995             var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
3996             relink_command="$var=\"$var_value\"; export $var; $relink_command"
3997           fi
3998         done
3999         relink_command="cd `pwd`; $relink_command"
4000         relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"`
4001       fi
4002
4003       # Quote $echo for shipping.
4004       if test "X$echo" = "X$SHELL $0 --fallback-echo"; then
4005         case $0 in
4006         [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $0 --fallback-echo";;
4007         *) qecho="$SHELL `pwd`/$0 --fallback-echo";;
4008         esac
4009         qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"`
4010       else
4011         qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"`
4012       fi
4013
4014       # Only actually do things if our run command is non-null.
4015       if test -z "$run"; then
4016         # win32 will think the script is a binary if it has
4017         # a .exe suffix, so we strip it off here.
4018         case $output in
4019           *.exe) output=`echo $output|sed 's,.exe$,,'` ;;
4020         esac
4021         # test for cygwin because mv fails w/o .exe extensions
4022         case $host in
4023           *cygwin*) exeext=.exe ;;
4024           *) exeext= ;;
4025         esac
4026         $rm $output
4027         trap "$rm $output; exit 1" 1 2 15
4028
4029         $echo > $output "\
4030 #! $SHELL
4031
4032 # $output - temporary wrapper script for $objdir/$outputname
4033 # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
4034 #
4035 # The $output program cannot be directly executed until all the libtool
4036 # libraries that it depends on are installed.
4037 #
4038 # This wrapper script should never be moved out of the build directory.
4039 # If it is, it will not operate correctly.
4040
4041 # Sed substitution that helps us do robust quoting.  It backslashifies
4042 # metacharacters that are still active within double-quoted strings.
4043 Xsed='sed -e 1s/^X//'
4044 sed_quote_subst='$sed_quote_subst'
4045
4046 # The HP-UX ksh and POSIX shell print the target directory to stdout
4047 # if CDPATH is set.
4048 if test \"\${CDPATH+set}\" = set; then CDPATH=:; export CDPATH; fi
4049
4050 relink_command=\"$relink_command\"
4051
4052 # This environment variable determines our operation mode.
4053 if test \"\$libtool_install_magic\" = \"$magic\"; then
4054   # install mode needs the following variable:
4055   notinst_deplibs='$notinst_deplibs'
4056 else
4057   # When we are sourced in execute mode, \$file and \$echo are already set.
4058   if test \"\$libtool_execute_magic\" != \"$magic\"; then
4059     echo=\"$qecho\"
4060     file=\"\$0\"
4061     # Make sure echo works.
4062     if test \"X\$1\" = X--no-reexec; then
4063       # Discard the --no-reexec flag, and continue.
4064       shift
4065     elif test \"X\`(\$echo '\t') 2>/dev/null\`\" = 'X\t'; then
4066       # Yippee, \$echo works!
4067       :
4068     else
4069       # Restart under the correct shell, and then maybe \$echo will work.
4070       exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
4071     fi
4072   fi\
4073 "
4074         $echo >> $output "\
4075
4076   # Find the directory that this script lives in.
4077   thisdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\`
4078   test \"x\$thisdir\" = \"x\$file\" && thisdir=.
4079
4080   # Follow symbolic links until we get to the real thisdir.
4081   file=\`ls -ld \"\$file\" | sed -n 's/.*-> //p'\`
4082   while test -n \"\$file\"; do
4083     destdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\`
4084
4085     # If there was a directory component, then change thisdir.
4086     if test \"x\$destdir\" != \"x\$file\"; then
4087       case \"\$destdir\" in
4088       [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
4089       *) thisdir=\"\$thisdir/\$destdir\" ;;
4090       esac
4091     fi
4092
4093     file=\`\$echo \"X\$file\" | \$Xsed -e 's%^.*/%%'\`
4094     file=\`ls -ld \"\$thisdir/\$file\" | sed -n 's/.*-> //p'\`
4095   done
4096
4097   # Try to get the absolute directory name.
4098   absdir=\`cd \"\$thisdir\" && pwd\`
4099   test -n \"\$absdir\" && thisdir=\"\$absdir\"
4100 "
4101
4102         if test "$fast_install" = yes; then
4103           echo >> $output "\
4104   program=lt-'$outputname'$exeext
4105   progdir=\"\$thisdir/$objdir\"
4106
4107   if test ! -f \"\$progdir/\$program\" || \\
4108      { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | sed 1q\`; \\
4109        test \"X\$file\" != \"X\$progdir/\$program\"; }; then
4110
4111     file=\"\$\$-\$program\"
4112
4113     if test ! -d \"\$progdir\"; then
4114       $mkdir \"\$progdir\"
4115     else
4116       $rm \"\$progdir/\$file\"
4117     fi"
4118
4119           echo >> $output "\
4120
4121     # relink executable if necessary
4122     if test -n \"\$relink_command\"; then
4123       if relink_command_output=\`eval \$relink_command 2>&1\`; then :
4124       else
4125         $echo \"\$relink_command_output\" >&2
4126         $rm \"\$progdir/\$file\"
4127         exit 1
4128       fi
4129     fi
4130
4131     $mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
4132     { $rm \"\$progdir/\$program\";
4133       $mv \"\$progdir/\$file\" \"\$progdir/\$program\"; }
4134     $rm \"\$progdir/\$file\"
4135   fi"
4136         else
4137           echo >> $output "\
4138   program='$outputname'
4139   progdir=\"\$thisdir/$objdir\"
4140 "
4141         fi
4142
4143         echo >> $output "\
4144
4145   if test -f \"\$progdir/\$program\"; then"
4146
4147         # Export our shlibpath_var if we have one.
4148         if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
4149           $echo >> $output "\
4150     # Add our own library path to $shlibpath_var
4151     $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
4152
4153     # Some systems cannot cope with colon-terminated $shlibpath_var
4154     # The second colon is a workaround for a bug in BeOS R4 sed
4155     $shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\`
4156
4157     export $shlibpath_var
4158 "
4159         fi
4160
4161         # fixup the dll searchpath if we need to.
4162         if test -n "$dllsearchpath"; then
4163           $echo >> $output "\
4164     # Add the dll search path components to the executable PATH
4165     PATH=$dllsearchpath:\$PATH
4166 "
4167         fi
4168
4169         $echo >> $output "\
4170     if test \"\$libtool_execute_magic\" != \"$magic\"; then
4171       # Run the actual program with our arguments.
4172 "
4173         case $host in
4174         # win32 systems need to use the prog path for dll
4175         # lookup to work
4176         *-*-cygwin* | *-*-pw32*)
4177           $echo >> $output "\
4178       exec \$progdir/\$program \${1+\"\$@\"}
4179 "
4180           ;;
4181
4182         # Backslashes separate directories on plain windows
4183         *-*-mingw | *-*-os2*)
4184           $echo >> $output "\
4185       exec \$progdir\\\\\$program \${1+\"\$@\"}
4186 "
4187           ;;
4188
4189         *)
4190           $echo >> $output "\
4191       # Export the path to the program.
4192       PATH=\"\$progdir:\$PATH\"
4193       export PATH
4194
4195       exec \$program \${1+\"\$@\"}
4196 "
4197           ;;
4198         esac
4199         $echo >> $output "\
4200       \$echo \"\$0: cannot exec \$program \${1+\"\$@\"}\"
4201       exit 1
4202     fi
4203   else
4204     # The program doesn't exist.
4205     \$echo \"\$0: error: \$progdir/\$program does not exist\" 1>&2
4206     \$echo \"This script is just a wrapper for \$program.\" 1>&2
4207     echo \"See the $PACKAGE documentation for more information.\" 1>&2
4208     exit 1
4209   fi
4210 fi\
4211 "
4212         chmod +x $output
4213       fi
4214       exit 0
4215       ;;
4216     esac
4217
4218     # See if we need to build an old-fashioned archive.
4219     for oldlib in $oldlibs; do
4220
4221       if test "$build_libtool_libs" = convenience; then
4222         oldobjs="$libobjs_save"
4223         addlibs="$convenience"
4224         build_libtool_libs=no
4225       else
4226         if test "$build_libtool_libs" = module; then
4227           oldobjs="$libobjs_save"
4228           build_libtool_libs=no
4229         else
4230           oldobjs="$objs$old_deplibs $non_pic_objects"
4231         fi
4232         addlibs="$old_convenience"
4233       fi
4234
4235       if test -n "$addlibs"; then
4236         gentop="$output_objdir/${outputname}x"
4237         $show "${rm}r $gentop"
4238         $run ${rm}r "$gentop"
4239         $show "$mkdir $gentop"
4240         $run $mkdir "$gentop"
4241         status=$?
4242         if test $status -ne 0 && test ! -d "$gentop"; then
4243           exit $status
4244         fi
4245         generated="$generated $gentop"
4246
4247         # Add in members from convenience archives.
4248         for xlib in $addlibs; do
4249           # Extract the objects.
4250           case $xlib in
4251           [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;;
4252           *) xabs=`pwd`"/$xlib" ;;
4253           esac
4254           xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'`
4255           xdir="$gentop/$xlib"
4256
4257           $show "${rm}r $xdir"
4258           $run ${rm}r "$xdir"
4259           $show "$mkdir $xdir"
4260           $run $mkdir "$xdir"
4261           status=$?
4262           if test $status -ne 0 && test ! -d "$xdir"; then
4263             exit $status
4264           fi
4265           $show "(cd $xdir && $AR x $xabs)"
4266           $run eval "(cd \$xdir && $AR x \$xabs)" || exit $?
4267
4268           oldobjs="$oldobjs "`find $xdir -name \*.${objext} -print | $NL2SP`
4269         done
4270       fi
4271
4272       # Do each command in the archive commands.
4273       if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
4274         eval cmds=\"$old_archive_from_new_cmds\"
4275       else
4276 #       # Ensure that we have .o objects in place in case we decided
4277 #       # not to build a shared library, and have fallen back to building
4278 #       # static libs even though --disable-static was passed!
4279 #       for oldobj in $oldobjs; do
4280 #         if test ! -f $oldobj; then
4281 #           xdir=`$echo "X$oldobj" | $Xsed -e 's%/[^/]*$%%'`
4282 #           if test "X$xdir" = "X$oldobj"; then
4283 #             xdir="."
4284 #           else
4285 #             xdir="$xdir"
4286 #           fi
4287 #           baseobj=`$echo "X$oldobj" | $Xsed -e 's%^.*/%%'`
4288 #           obj=`$echo "X$baseobj" | $Xsed -e "$o2lo"`
4289 #           $show "(cd $xdir && ${LN_S} $obj $baseobj)"
4290 #           $run eval '(cd $xdir && ${LN_S} $obj $baseobj)' || exit $?
4291 #         fi
4292 #       done
4293
4294         eval cmds=\"$old_archive_cmds\"
4295
4296         if len=`expr "X$cmds" : ".*"` &&
4297              test $len -le $max_cmd_len; then
4298           :
4299         else
4300           # the command line is too long to link in one step, link in parts
4301           $echo "using piecewise archive linking..."
4302           save_RANLIB=$RANLIB
4303           RANLIB=:
4304           objlist=
4305           concat_cmds=
4306           save_oldobjs=$oldobjs
4307           # GNU ar 2.10+ was changed to match POSIX; thus no paths are
4308           # encoded into archives.  This makes 'ar r' malfunction in
4309           # this piecewise linking case whenever conflicting object
4310           # names appear in distinct ar calls; check, warn and compensate.
4311           if (for obj in $save_oldobjs
4312             do
4313               $echo "X$obj" | $Xsed -e 's%^.*/%%'
4314             done | sort | sort -uc >/dev/null 2>&1); then
4315             :
4316           else
4317             $echo "$modename: warning: object name conflicts; overriding AR_FLAGS to 'cq'" 1>&2
4318             $echo "$modename: warning: to ensure that POSIX-compatible ar will work" 1>&2
4319             AR_FLAGS=cq
4320           fi
4321           for obj in $save_oldobjs
4322           do
4323             oldobjs="$objlist $obj"
4324             objlist="$objlist $obj"
4325             eval test_cmds=\"$old_archive_cmds\"
4326             if len=`expr "X$test_cmds" : ".*"` &&
4327                test $len -le $max_cmd_len; then
4328               :
4329             else
4330               # the above command should be used before it gets too long
4331               oldobjs=$objlist
4332               test -z "$concat_cmds" || concat_cmds=$concat_cmds~
4333               eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
4334               objlist=
4335             fi
4336           done
4337           RANLIB=$save_RANLIB
4338           oldobjs=$objlist
4339           eval cmds=\"\$concat_cmds~$old_archive_cmds\"
4340         fi
4341       fi
4342       IFS="${IFS=       }"; save_ifs="$IFS"; IFS='~'
4343       for cmd in $cmds; do
4344         IFS="$save_ifs"
4345         $show "$cmd"
4346         $run eval "$cmd" || exit $?
4347       done
4348       IFS="$save_ifs"
4349     done
4350
4351     if test -n "$generated"; then
4352       $show "${rm}r$generated"
4353       $run ${rm}r$generated
4354     fi
4355
4356     # Now create the libtool archive.
4357     case $output in
4358     *.la)
4359       old_library=
4360       test "$build_old_libs" = yes && old_library="$libname.$libext"
4361       $show "creating $output"
4362
4363       # Preserve any variables that may affect compiler behavior
4364       for var in $variables_saved_for_relink; do
4365         if eval test -z \"\${$var+set}\"; then
4366           relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command"
4367         elif eval var_value=\$$var; test -z "$var_value"; then
4368           relink_command="$var=; export $var; $relink_command"
4369         else
4370           var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
4371           relink_command="$var=\"$var_value\"; export $var; $relink_command"
4372         fi
4373       done
4374       # Quote the link command for shipping.
4375       tagopts=
4376       for tag in $taglist; do
4377         tagopts="$tagopts --tag $tag"
4378       done
4379       relink_command="(cd `pwd`; $SHELL $0$tagopts --mode=relink $libtool_args)"
4380       relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"`
4381
4382       # Only create the output if not a dry run.
4383       if test -z "$run"; then
4384         for installed in no yes; do
4385           if test "$installed" = yes; then
4386             if test -z "$install_libdir"; then
4387               break
4388             fi
4389             output="$output_objdir/$outputname"i
4390             # Replace all uninstalled libtool libraries with the installed ones
4391             newdependency_libs=
4392             for deplib in $dependency_libs; do
4393               case $deplib in
4394               *.la)
4395                 name=`$echo "X$deplib" | $Xsed -e 's%^.*/%%'`
4396                 eval libdir=`sed -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
4397                 if test -z "$libdir"; then
4398                   $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
4399                   exit 1
4400                 fi
4401                 newdependency_libs="$newdependency_libs $libdir/$name"
4402                 ;;
4403               *) newdependency_libs="$newdependency_libs $deplib" ;;
4404               esac
4405             done
4406             dependency_libs="$newdependency_libs"
4407             newdlfiles=
4408             for lib in $dlfiles; do
4409               name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
4410               eval libdir=`sed -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
4411               if test -z "$libdir"; then
4412                 $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
4413                 exit 1
4414               fi
4415               newdlfiles="$newdlfiles $libdir/$name"
4416             done
4417             dlfiles="$newdlfiles"
4418             newdlprefiles=
4419             for lib in $dlprefiles; do
4420               name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
4421               eval libdir=`sed -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
4422               if test -z "$libdir"; then
4423                 $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
4424                 exit 1
4425               fi
4426               newdlprefiles="$newdlprefiles $libdir/$name"
4427             done
4428             dlprefiles="$newdlprefiles"
4429           fi
4430           $rm $output
4431           # place dlname in correct position for cygwin
4432           tdlname=$dlname
4433           case $host,$output,$installed,$module,$dlname in
4434             *cygwin*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;;
4435           esac
4436           $echo > $output "\
4437 # $outputname - a libtool library file
4438 # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
4439 #
4440 # Please DO NOT delete this file!
4441 # It is necessary for linking the library.
4442
4443 # The name that we can dlopen(3).
4444 dlname='$tdlname'
4445
4446 # Names of this library.
4447 library_names='$library_names'
4448
4449 # The name of the static archive.
4450 old_library='$old_library'
4451
4452 # Libraries that this one depends upon.
4453 dependency_libs='$dependency_libs'
4454
4455 # Version information for $libname.
4456 current=$current
4457 age=$age
4458 revision=$revision
4459
4460 # Is this an already installed library?
4461 installed=$installed
4462
4463 # Files to dlopen/dlpreopen
4464 dlopen='$dlfiles'
4465 dlpreopen='$dlprefiles'
4466
4467 # Directory that this library needs to be installed in:
4468 libdir='$install_libdir'"
4469           if test "$installed" = no && test $need_relink = yes; then
4470             $echo >> $output "\
4471 relink_command=\"$relink_command\""
4472           fi
4473         done
4474       fi
4475
4476       # Do a symbolic link so that the libtool archive can be found in
4477       # LD_LIBRARY_PATH before the program is installed.
4478       $show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)"
4479       $run eval '(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)' || exit $?
4480       ;;
4481     esac
4482     exit 0
4483     ;;
4484
4485   # libtool install mode
4486   install)
4487     modename="$modename: install"
4488
4489     # There may be an optional sh(1) argument at the beginning of
4490     # install_prog (especially on Windows NT).
4491     if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
4492        # Allow the use of GNU shtool's install command.
4493        $echo "X$nonopt" | $Xsed | grep shtool > /dev/null; then
4494       # Aesthetically quote it.
4495       arg=`$echo "X$nonopt" | $Xsed -e "$sed_quote_subst"`
4496       case $arg in
4497       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \     ]*|*]*)
4498         arg="\"$arg\""
4499         ;;
4500       esac
4501       install_prog="$arg "
4502       arg="$1"
4503       shift
4504     else
4505       install_prog=
4506       arg="$nonopt"
4507     fi
4508
4509     # The real first argument should be the name of the installation program.
4510     # Aesthetically quote it.
4511     arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
4512     case $arg in
4513     *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \       ]*|*]*)
4514       arg="\"$arg\""
4515       ;;
4516     esac
4517     install_prog="$install_prog$arg"
4518
4519     # We need to accept at least all the BSD install flags.
4520     dest=
4521     files=
4522     opts=
4523     prev=
4524     install_type=
4525     isdir=no
4526     stripme=
4527     for arg
4528     do
4529       if test -n "$dest"; then
4530         files="$files $dest"
4531         dest="$arg"
4532         continue
4533       fi
4534
4535       case $arg in
4536       -d) isdir=yes ;;
4537       -f) prev="-f" ;;
4538       -g) prev="-g" ;;
4539       -m) prev="-m" ;;
4540       -o) prev="-o" ;;
4541       -s)
4542         stripme=" -s"
4543         continue
4544         ;;
4545       -*) ;;
4546
4547       *)
4548         # If the previous option needed an argument, then skip it.
4549         if test -n "$prev"; then
4550           prev=
4551         else
4552           dest="$arg"
4553           continue
4554         fi
4555         ;;
4556       esac
4557
4558       # Aesthetically quote the argument.
4559       arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
4560       case $arg in
4561       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \     ]*|*]*)
4562         arg="\"$arg\""
4563         ;;
4564       esac
4565       install_prog="$install_prog $arg"
4566     done
4567
4568     if test -z "$install_prog"; then
4569       $echo "$modename: you must specify an install program" 1>&2
4570       $echo "$help" 1>&2
4571       exit 1
4572     fi
4573
4574     if test -n "$prev"; then
4575       $echo "$modename: the \`$prev' option requires an argument" 1>&2
4576       $echo "$help" 1>&2
4577       exit 1
4578     fi
4579
4580     if test -z "$files"; then
4581       if test -z "$dest"; then
4582         $echo "$modename: no file or destination specified" 1>&2
4583       else
4584         $echo "$modename: you must specify a destination" 1>&2
4585       fi
4586       $echo "$help" 1>&2
4587       exit 1
4588     fi
4589
4590     # Strip any trailing slash from the destination.
4591     dest=`$echo "X$dest" | $Xsed -e 's%/$%%'`
4592
4593     # Check to see that the destination is a directory.
4594     test -d "$dest" && isdir=yes
4595     if test "$isdir" = yes; then
4596       destdir="$dest"
4597       destname=
4598     else
4599       destdir=`$echo "X$dest" | $Xsed -e 's%/[^/]*$%%'`
4600       test "X$destdir" = "X$dest" && destdir=.
4601       destname=`$echo "X$dest" | $Xsed -e 's%^.*/%%'`
4602
4603       # Not a directory, so check to see that there is only one file specified.
4604       set dummy $files
4605       if test $# -gt 2; then
4606         $echo "$modename: \`$dest' is not a directory" 1>&2
4607         $echo "$help" 1>&2
4608         exit 1
4609       fi
4610     fi
4611     case $destdir in
4612     [\\/]* | [A-Za-z]:[\\/]*) ;;
4613     *)
4614       for file in $files; do
4615         case $file in
4616         *.lo) ;;
4617         *)
4618           $echo "$modename: \`$destdir' must be an absolute directory name" 1>&2
4619           $echo "$help" 1>&2
4620           exit 1
4621           ;;
4622         esac
4623       done
4624       ;;
4625     esac
4626
4627     # This variable tells wrapper scripts just to set variables rather
4628     # than running their programs.
4629     libtool_install_magic="$magic"
4630
4631     staticlibs=
4632     future_libdirs=
4633     current_libdirs=
4634     for file in $files; do
4635
4636       # Do each installation.
4637       case $file in
4638       *.$libext)
4639         # Do the static libraries later.
4640         staticlibs="$staticlibs $file"
4641         ;;
4642
4643       *.la)
4644         # Check to see that this really is a libtool archive.
4645         if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
4646         else
4647           $echo "$modename: \`$file' is not a valid libtool archive" 1>&2
4648           $echo "$help" 1>&2
4649           exit 1
4650         fi
4651
4652         library_names=
4653         old_library=
4654         relink_command=
4655         # If there is no directory component, then add one.
4656         case $file in
4657         */* | *\\*) . $file ;;
4658         *) . ./$file ;;
4659         esac
4660
4661         # Add the libdir to current_libdirs if it is the destination.
4662         if test "X$destdir" = "X$libdir"; then
4663           case "$current_libdirs " in
4664           *" $libdir "*) ;;
4665           *) current_libdirs="$current_libdirs $libdir" ;;
4666           esac
4667         else
4668           # Note the libdir as a future libdir.
4669           case "$future_libdirs " in
4670           *" $libdir "*) ;;
4671           *) future_libdirs="$future_libdirs $libdir" ;;
4672           esac
4673         fi
4674
4675         dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/
4676         test "X$dir" = "X$file/" && dir=
4677         dir="$dir$objdir"
4678
4679         if test -n "$relink_command"; then
4680           $echo "$modename: warning: relinking \`$file'" 1>&2
4681           $show "$relink_command"
4682           if $run eval "$relink_command"; then :
4683           else
4684             $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
4685             exit 1
4686           fi
4687         fi
4688
4689         # See the names of the shared library.
4690         set dummy $library_names
4691         if test -n "$2"; then
4692           realname="$2"
4693           shift
4694           shift
4695
4696           srcname="$realname"
4697           test -n "$relink_command" && srcname="$realname"T
4698
4699           # Install the shared library and build the symlinks.
4700           $show "$install_prog $dir/$srcname $destdir/$realname"
4701           $run eval "$install_prog $dir/$srcname $destdir/$realname" || exit $?
4702           if test -n "$stripme" && test -n "$striplib"; then
4703             $show "$striplib $destdir/$realname"
4704             $run eval "$striplib $destdir/$realname" || exit $?
4705           fi
4706
4707           if test $# -gt 0; then
4708             # Delete the old symlinks, and create new ones.
4709             for linkname
4710             do
4711               if test "$linkname" != "$realname"; then
4712                 $show "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)"
4713                 $run eval "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)"
4714               fi
4715             done
4716           fi
4717
4718           # Do each command in the postinstall commands.
4719           lib="$destdir/$realname"
4720           eval cmds=\"$postinstall_cmds\"
4721           IFS="${IFS=   }"; save_ifs="$IFS"; IFS='~'
4722           for cmd in $cmds; do
4723             IFS="$save_ifs"
4724             $show "$cmd"
4725             $run eval "$cmd" || exit $?
4726           done
4727           IFS="$save_ifs"
4728         fi
4729
4730         # Install the pseudo-library for information purposes.
4731         name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
4732         instname="$dir/$name"i
4733         $show "$install_prog $instname $destdir/$name"
4734         $run eval "$install_prog $instname $destdir/$name" || exit $?
4735
4736         # Maybe install the static library, too.
4737         test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
4738         ;;
4739
4740       *.lo)
4741         # Install (i.e. copy) a libtool object.
4742
4743         # Figure out destination file name, if it wasn't already specified.
4744         if test -n "$destname"; then
4745           destfile="$destdir/$destname"
4746         else
4747           destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
4748           destfile="$destdir/$destfile"
4749         fi
4750
4751         # Deduce the name of the destination old-style object file.
4752         case $destfile in
4753         *.lo)
4754           staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"`
4755           ;;
4756         *.$objext)
4757           staticdest="$destfile"
4758           destfile=
4759           ;;
4760         *)
4761           $echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2
4762           $echo "$help" 1>&2
4763           exit 1
4764           ;;
4765         esac
4766
4767         # Install the libtool object if requested.
4768         if test -n "$destfile"; then
4769           $show "$install_prog $file $destfile"
4770           $run eval "$install_prog $file $destfile" || exit $?
4771         fi
4772
4773         # Install the old object if enabled.
4774         if test "$build_old_libs" = yes; then
4775           # Deduce the name of the old-style object file.
4776           staticobj=`$echo "X$file" | $Xsed -e "$lo2o"`
4777
4778           $show "$install_prog $staticobj $staticdest"
4779           $run eval "$install_prog \$staticobj \$staticdest" || exit $?
4780         fi
4781         exit 0
4782         ;;
4783
4784       *)
4785         # Figure out destination file name, if it wasn't already specified.
4786         if test -n "$destname"; then
4787           destfile="$destdir/$destname"
4788         else
4789           destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
4790           destfile="$destdir/$destfile"
4791         fi
4792
4793         # Do a test to see if this is really a libtool program.
4794         if (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
4795           notinst_deplibs=
4796           relink_command=
4797
4798           # If there is no directory component, then add one.
4799           case $file in
4800           */* | *\\*) . $file ;;
4801           *) . ./$file ;;
4802           esac
4803
4804           # Check the variables that should have been set.
4805           if test -z "$notinst_deplibs"; then
4806             $echo "$modename: invalid libtool wrapper script \`$file'" 1>&2
4807             exit 1
4808           fi
4809
4810           finalize=yes
4811           for lib in $notinst_deplibs; do
4812             # Check to see that each library is installed.
4813             libdir=
4814             if test -f "$lib"; then
4815               # If there is no directory component, then add one.
4816               case $lib in
4817               */* | *\\*) . $lib ;;
4818               *) . ./$lib ;;
4819               esac
4820             fi
4821             libfile="$libdir/"`$echo "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
4822             if test -n "$libdir" && test ! -f "$libfile"; then
4823               $echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2
4824               finalize=no
4825             fi
4826           done
4827
4828           relink_command=
4829           # If there is no directory component, then add one.
4830           case $file in
4831           */* | *\\*) . $file ;;
4832           *) . ./$file ;;
4833           esac
4834
4835           outputname=
4836           if test "$fast_install" = no && test -n "$relink_command"; then
4837             if test "$finalize" = yes && test -z "$run"; then
4838               tmpdir="/tmp"
4839               test -n "$TMPDIR" && tmpdir="$TMPDIR"
4840               tmpdir="$tmpdir/libtool-$$"
4841               if $mkdir -p "$tmpdir" && chmod 700 "$tmpdir"; then :
4842               else
4843                 $echo "$modename: error: cannot create temporary directory \`$tmpdir'" 1>&2
4844                 continue
4845               fi
4846               file=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
4847               outputname="$tmpdir/$file"
4848               # Replace the output file specification.
4849               relink_command=`$echo "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'`
4850
4851               $show "$relink_command"
4852               if $run eval "$relink_command"; then :
4853               else
4854                 $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
4855                 ${rm}r "$tmpdir"
4856                 continue
4857               fi
4858               file="$outputname"
4859             else
4860               $echo "$modename: warning: cannot relink \`$file'" 1>&2
4861             fi
4862           else
4863             # Install the binary that we compiled earlier.
4864             file=`$echo "X$file" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"`
4865           fi
4866         fi
4867
4868
4869         # remove .exe since cygwin /usr/bin/install will append another
4870         # one anyways
4871         case $install_prog,$host in
4872         */usr/bin/install*,*cygwin*)
4873           case $file:$destfile in
4874           *.exe:*.exe)
4875             # this is ok
4876             ;;
4877           *.exe:*)
4878             destfile=$destfile.exe
4879             ;;
4880           *:*.exe)
4881             destfile=`echo $destfile | sed -e 's,.exe$,,'`
4882             ;;
4883           esac
4884           ;;
4885         esac
4886
4887         $show "$install_prog$stripme $file $destfile"
4888         $run eval "$install_prog\$stripme \$file \$destfile" || exit $?
4889         test -n "$outputname" && ${rm}r "$tmpdir"
4890         ;;
4891       esac
4892     done
4893
4894     for file in $staticlibs; do
4895       name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
4896
4897       # Set up the ranlib parameters.
4898       oldlib="$destdir/$name"
4899
4900       $show "$install_prog $file $oldlib"
4901       $run eval "$install_prog \$file \$oldlib" || exit $?
4902
4903       if test -n "$stripme" && test -n "$striplib"; then
4904         $show "$old_striplib $oldlib"
4905         $run eval "$old_striplib $oldlib" || exit $?
4906       fi
4907
4908       # Do each command in the postinstall commands.
4909       eval cmds=\"$old_postinstall_cmds\"
4910       IFS="${IFS=       }"; save_ifs="$IFS"; IFS='~'
4911       for cmd in $cmds; do
4912         IFS="$save_ifs"
4913         $show "$cmd"
4914         $run eval "$cmd" || exit $?
4915       done
4916       IFS="$save_ifs"
4917     done
4918
4919     if test -n "$future_libdirs"; then
4920       $echo "$modename: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2
4921     fi
4922
4923     if test -n "$current_libdirs"; then
4924       # Maybe just do a dry run.
4925       test -n "$run" && current_libdirs=" -n$current_libdirs"
4926       exec_cmd='$SHELL $0 --finish$current_libdirs'
4927     else
4928       exit 0
4929     fi
4930     ;;
4931
4932   # libtool finish mode
4933   finish)
4934     modename="$modename: finish"
4935     libdirs="$nonopt"
4936     admincmds=
4937
4938     if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
4939       for dir
4940       do
4941         libdirs="$libdirs $dir"
4942       done
4943
4944       for libdir in $libdirs; do
4945         if test -n "$finish_cmds"; then
4946           # Do each command in the finish commands.
4947           eval cmds=\"$finish_cmds\"
4948           IFS="${IFS=   }"; save_ifs="$IFS"; IFS='~'
4949           for cmd in $cmds; do
4950             IFS="$save_ifs"
4951             $show "$cmd"
4952             $run eval "$cmd" || admincmds="$admincmds
4953        $cmd"
4954           done
4955           IFS="$save_ifs"
4956         fi
4957         if test -n "$finish_eval"; then
4958           # Do the single finish_eval.
4959           eval cmds=\"$finish_eval\"
4960           $run eval "$cmds" || admincmds="$admincmds
4961        $cmds"
4962         fi
4963       done
4964     fi
4965
4966     # Exit here if they wanted silent mode.
4967     test "$show" = ":" && exit 0
4968
4969     echo "----------------------------------------------------------------------"
4970     echo "Libraries have been installed in:"
4971     for libdir in $libdirs; do
4972       echo "   $libdir"
4973     done
4974     echo
4975     echo "If you ever happen to want to link against installed libraries"
4976     echo "in a given directory, LIBDIR, you must either use libtool, and"
4977     echo "specify the full pathname of the library, or use the \`-LLIBDIR'"
4978     echo "flag during linking and do at least one of the following:"
4979     if test -n "$shlibpath_var"; then
4980       echo "   - add LIBDIR to the \`$shlibpath_var' environment variable"
4981       echo "     during execution"
4982     fi
4983     if test -n "$runpath_var"; then
4984       echo "   - add LIBDIR to the \`$runpath_var' environment variable"
4985       echo "     during linking"
4986     fi
4987     if test -n "$hardcode_libdir_flag_spec"; then
4988       libdir=LIBDIR
4989       eval flag=\"$hardcode_libdir_flag_spec\"
4990
4991       echo "   - use the \`$flag' linker flag"
4992     fi
4993     if test -n "$admincmds"; then
4994       echo "   - have your system administrator run these commands:$admincmds"
4995     fi
4996     if test -f /etc/ld.so.conf; then
4997       echo "   - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
4998     fi
4999     echo
5000     echo "See any operating system documentation about shared libraries for"
5001     echo "more information, such as the ld(1) and ld.so(8) manual pages."
5002     echo "----------------------------------------------------------------------"
5003     exit 0
5004     ;;
5005
5006   # libtool execute mode
5007   execute)
5008     modename="$modename: execute"
5009
5010     # The first argument is the command name.
5011     cmd="$nonopt"
5012     if test -z "$cmd"; then
5013       $echo "$modename: you must specify a COMMAND" 1>&2
5014       $echo "$help"
5015       exit 1
5016     fi
5017
5018     # Handle -dlopen flags immediately.
5019     for file in $execute_dlfiles; do
5020       if test ! -f "$file"; then
5021         $echo "$modename: \`$file' is not a file" 1>&2
5022         $echo "$help" 1>&2
5023         exit 1
5024       fi
5025
5026       dir=
5027       case $file in
5028       *.la)
5029         # Check to see that this really is a libtool archive.
5030         if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
5031         else
5032           $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
5033           $echo "$help" 1>&2
5034           exit 1
5035         fi
5036
5037         # Read the libtool library.
5038         dlname=
5039         library_names=
5040
5041         # If there is no directory component, then add one.
5042         case $file in
5043         */* | *\\*) . $file ;;
5044         *) . ./$file ;;
5045         esac
5046
5047         # Skip this library if it cannot be dlopened.
5048         if test -z "$dlname"; then
5049           # Warn if it was a shared library.
5050           test -n "$library_names" && $echo "$modename: warning: \`$file' was not linked with \`-export-dynamic'"
5051           continue
5052         fi
5053
5054         dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
5055         test "X$dir" = "X$file" && dir=.
5056
5057         if test -f "$dir/$objdir/$dlname"; then
5058           dir="$dir/$objdir"
5059         else
5060           $echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2
5061           exit 1
5062         fi
5063         ;;
5064
5065       *.lo)
5066         # Just add the directory containing the .lo file.
5067         dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
5068         test "X$dir" = "X$file" && dir=.
5069         ;;
5070
5071       *)
5072         $echo "$modename: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2
5073         continue
5074         ;;
5075       esac
5076
5077       # Get the absolute pathname.
5078       absdir=`cd "$dir" && pwd`
5079       test -n "$absdir" && dir="$absdir"
5080
5081       # Now add the directory to shlibpath_var.
5082       if eval "test -z \"\$$shlibpath_var\""; then
5083         eval "$shlibpath_var=\"\$dir\""
5084       else
5085         eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
5086       fi
5087     done
5088
5089     # This variable tells wrapper scripts just to set shlibpath_var
5090     # rather than running their programs.
5091     libtool_execute_magic="$magic"
5092
5093     # Check if any of the arguments is a wrapper script.
5094     args=
5095     for file
5096     do
5097       case $file in
5098       -*) ;;
5099       *)
5100         # Do a test to see if this is really a libtool program.
5101         if (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
5102           # If there is no directory component, then add one.
5103           case $file in
5104           */* | *\\*) . $file ;;
5105           *) . ./$file ;;
5106           esac
5107
5108           # Transform arg to wrapped name.
5109           file="$progdir/$program"
5110         fi
5111         ;;
5112       esac
5113       # Quote arguments (to preserve shell metacharacters).
5114       file=`$echo "X$file" | $Xsed -e "$sed_quote_subst"`
5115       args="$args \"$file\""
5116     done
5117
5118     if test -z "$run"; then
5119       if test -n "$shlibpath_var"; then
5120         # Export the shlibpath_var.
5121         eval "export $shlibpath_var"
5122       fi
5123
5124       # Restore saved enviroment variables
5125       if test "${save_LC_ALL+set}" = set; then
5126         LC_ALL="$save_LC_ALL"; export LC_ALL
5127       fi
5128       if test "${save_LANG+set}" = set; then
5129         LANG="$save_LANG"; export LANG
5130       fi
5131
5132       # Now prepare to actually exec the command.
5133       exec_cmd='"$cmd"$args'
5134     else
5135       # Display what would be done.
5136       if test -n "$shlibpath_var"; then
5137         eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\""
5138         $echo "export $shlibpath_var"
5139       fi
5140       $echo "$cmd$args"
5141       exit 0
5142     fi
5143     ;;
5144
5145   # libtool clean and uninstall mode
5146   clean | uninstall)
5147     modename="$modename: $mode"
5148     rm="$nonopt"
5149     files=
5150     rmforce=
5151     exit_status=0
5152
5153     # This variable tells wrapper scripts just to set variables rather
5154     # than running their programs.
5155     libtool_install_magic="$magic"
5156
5157     for arg
5158     do
5159       case $arg in
5160       -f) rm="$rm $arg"; rmforce=yes ;;
5161       -*) rm="$rm $arg" ;;
5162       *) files="$files $arg" ;;
5163       esac
5164     done
5165
5166     if test -z "$rm"; then
5167       $echo "$modename: you must specify an RM program" 1>&2
5168       $echo "$help" 1>&2
5169       exit 1
5170     fi
5171
5172     rmdirs=
5173
5174     for file in $files; do
5175       dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
5176       if test "X$dir" = "X$file"; then
5177         dir=.
5178         objdir="$objdir"
5179       else
5180         objdir="$dir/$objdir"
5181       fi
5182       name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
5183       test $mode = uninstall && objdir="$dir"
5184
5185       # Remember objdir for removal later, being careful to avoid duplicates
5186       if test $mode = clean; then
5187         case " $rmdirs " in
5188           *" $objdir "*) ;;
5189           *) rmdirs="$rmdirs $objdir" ;;
5190         esac
5191       fi
5192
5193       # Don't error if the file doesn't exist and rm -f was used.
5194       if (test -L "$file") >/dev/null 2>&1 \
5195         || (test -h "$file") >/dev/null 2>&1 \
5196         || test -f "$file"; then
5197         :
5198       elif test -d "$file"; then
5199         exit_status=1
5200         continue
5201       elif test "$rmforce" = yes; then
5202         continue
5203       fi
5204
5205       rmfiles="$file"
5206
5207       case $name in
5208       *.la)
5209         # Possibly a libtool archive, so verify it.
5210         if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
5211           . $dir/$name
5212
5213           # Delete the libtool libraries and symlinks.
5214           for n in $library_names; do
5215             rmfiles="$rmfiles $objdir/$n"
5216           done
5217           test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
5218           test $mode = clean && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
5219
5220           if test $mode = uninstall; then
5221             if test -n "$library_names"; then
5222               # Do each command in the postuninstall commands.
5223               eval cmds=\"$postuninstall_cmds\"
5224               IFS="${IFS=       }"; save_ifs="$IFS"; IFS='~'
5225               for cmd in $cmds; do
5226                 IFS="$save_ifs"
5227                 $show "$cmd"
5228                 $run eval "$cmd"
5229                 if test $? != 0 && test "$rmforce" != yes; then
5230                   exit_status=1
5231                 fi
5232               done
5233               IFS="$save_ifs"
5234             fi
5235
5236             if test -n "$old_library"; then
5237               # Do each command in the old_postuninstall commands.
5238               eval cmds=\"$old_postuninstall_cmds\"
5239               IFS="${IFS=       }"; save_ifs="$IFS"; IFS='~'
5240               for cmd in $cmds; do
5241                 IFS="$save_ifs"
5242                 $show "$cmd"
5243                 $run eval "$cmd"
5244                 if test $? != 0 && test "$rmforce" != yes; then
5245                   exit_status=1
5246                 fi
5247               done
5248               IFS="$save_ifs"
5249             fi
5250             # FIXME: should reinstall the best remaining shared library.
5251           fi
5252         fi
5253         ;;
5254
5255       *.lo)
5256         # Possibly a libtool object, so verify it.
5257         if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
5258
5259           # Read the .lo file
5260           . $dir/$name
5261
5262           # Add PIC object to the list of files to remove.
5263           if test -n "$pic_object" \
5264              && test "$pic_object" != none; then
5265             rmfiles="$rmfiles $dir/$pic_object"
5266           fi
5267
5268           # Add non-PIC object to the list of files to remove.
5269           if test -n "$non_pic_object" \
5270              && test "$non_pic_object" != none; then
5271             rmfiles="$rmfiles $dir/$non_pic_object"
5272           fi
5273         fi
5274         ;;
5275
5276       *)
5277         # Do a test to see if this is a libtool program.
5278         if test $mode = clean &&
5279            (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
5280           relink_command=
5281           . $dir/$file
5282
5283           rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
5284           if test "$fast_install" = yes && test -n "$relink_command"; then
5285             rmfiles="$rmfiles $objdir/lt-$name"
5286           fi
5287         fi
5288         ;;
5289       esac
5290       $show "$rm $rmfiles"
5291       $run $rm $rmfiles || exit_status=1
5292     done
5293
5294     # Try to remove the ${objdir}s in the directories where we deleted files
5295     for dir in $rmdirs; do
5296       if test -d "$dir"; then
5297         $show "rmdir $dir"
5298         $run rmdir $dir >/dev/null 2>&1
5299       fi
5300     done
5301
5302     exit $exit_status
5303     ;;
5304
5305   "")
5306     $echo "$modename: you must specify a MODE" 1>&2
5307     $echo "$generic_help" 1>&2
5308     exit 1
5309     ;;
5310   esac
5311
5312   if test -z "$exec_cmd"; then
5313     $echo "$modename: invalid operation mode \`$mode'" 1>&2
5314     $echo "$generic_help" 1>&2
5315     exit 1
5316   fi
5317 fi # test -z "$show_help"
5318
5319 if test -n "$exec_cmd"; then
5320   eval exec $exec_cmd
5321   exit 1
5322 fi
5323
5324 # We need to display help for each of the modes.
5325 case $mode in
5326 "") $echo \
5327 "Usage: $modename [OPTION]... [MODE-ARG]...
5328
5329 Provide generalized library-building support services.
5330
5331     --config          show all configuration variables
5332     --debug           enable verbose shell tracing
5333 -n, --dry-run         display commands without modifying any files
5334     --features        display basic configuration information and exit
5335     --finish          same as \`--mode=finish'
5336     --help            display this help message and exit
5337     --mode=MODE       use operation mode MODE [default=inferred from MODE-ARGS]
5338     --quiet           same as \`--silent'
5339     --silent          don't print informational messages
5340     --tag=TAG         use configuration variables from tag TAG
5341     --version         print version information
5342
5343 MODE must be one of the following:
5344
5345       clean           remove files from the build directory
5346       compile         compile a source file into a libtool object
5347       execute         automatically set library path, then run a program
5348       finish          complete the installation of libtool libraries
5349       install         install libraries or executables
5350       link            create a library or an executable
5351       uninstall       remove libraries from an installed directory
5352
5353 MODE-ARGS vary depending on the MODE.  Try \`$modename --help --mode=MODE' for
5354 a more detailed description of MODE."
5355   exit 0
5356   ;;
5357
5358 clean)
5359   $echo \
5360 "Usage: $modename [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
5361
5362 Remove files from the build directory.
5363
5364 RM is the name of the program to use to delete files associated with each FILE
5365 (typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
5366 to RM.
5367
5368 If FILE is a libtool library, object or program, all the files associated
5369 with it are deleted. Otherwise, only FILE itself is deleted using RM."
5370   ;;
5371
5372 compile)
5373   $echo \
5374 "Usage: $modename [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
5375
5376 Compile a source file into a libtool library object.
5377
5378 This mode accepts the following additional options:
5379
5380   -o OUTPUT-FILE    set the output file name to OUTPUT-FILE
5381   -prefer-pic       try to building PIC objects only
5382   -prefer-non-pic   try to building non-PIC objects only
5383   -static           always build a \`.o' file suitable for static linking
5384
5385 COMPILE-COMMAND is a command to be used in creating a \`standard' object file
5386 from the given SOURCEFILE.
5387
5388 The output file name is determined by removing the directory component from
5389 SOURCEFILE, then substituting the C source code suffix \`.c' with the
5390 library object suffix, \`.lo'."
5391   ;;
5392
5393 execute)
5394   $echo \
5395 "Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]...
5396
5397 Automatically set library path, then run a program.
5398
5399 This mode accepts the following additional options:
5400
5401   -dlopen FILE      add the directory containing FILE to the library path
5402
5403 This mode sets the library path environment variable according to \`-dlopen'
5404 flags.
5405
5406 If any of the ARGS are libtool executable wrappers, then they are translated
5407 into their corresponding uninstalled binary, and any of their required library
5408 directories are added to the library path.
5409
5410 Then, COMMAND is executed, with ARGS as arguments."
5411   ;;
5412
5413 finish)
5414   $echo \
5415 "Usage: $modename [OPTION]... --mode=finish [LIBDIR]...
5416
5417 Complete the installation of libtool libraries.
5418
5419 Each LIBDIR is a directory that contains libtool libraries.
5420
5421 The commands that this mode executes may require superuser privileges.  Use
5422 the \`--dry-run' option if you just want to see what would be executed."
5423   ;;
5424
5425 install)
5426   $echo \
5427 "Usage: $modename [OPTION]... --mode=install INSTALL-COMMAND...
5428
5429 Install executables or libraries.
5430
5431 INSTALL-COMMAND is the installation command.  The first component should be
5432 either the \`install' or \`cp' program.
5433
5434 The rest of the components are interpreted as arguments to that command (only
5435 BSD-compatible install options are recognized)."
5436   ;;
5437
5438 link)
5439   $echo \
5440 "Usage: $modename [OPTION]... --mode=link LINK-COMMAND...
5441
5442 Link object files or libraries together to form another library, or to
5443 create an executable program.
5444
5445 LINK-COMMAND is a command using the C compiler that you would use to create
5446 a program from several object files.
5447
5448 The following components of LINK-COMMAND are treated specially:
5449
5450   -all-static       do not do any dynamic linking at all
5451   -avoid-version    do not add a version suffix if possible
5452   -dlopen FILE      \`-dlpreopen' FILE if it cannot be dlopened at runtime
5453   -dlpreopen FILE   link in FILE and add its symbols to lt_preloaded_symbols
5454   -export-dynamic   allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
5455   -export-symbols SYMFILE
5456                     try to export only the symbols listed in SYMFILE
5457   -export-symbols-regex REGEX
5458                     try to export only the symbols matching REGEX
5459   -LLIBDIR          search LIBDIR for required installed libraries
5460   -lNAME            OUTPUT-FILE requires the installed library libNAME
5461   -module           build a library that can dlopened
5462   -no-fast-install  disable the fast-install mode
5463   -no-install       link a not-installable executable
5464   -no-undefined     declare that a library does not refer to external symbols
5465   -o OUTPUT-FILE    create OUTPUT-FILE from the specified objects
5466   -objectlist FILE  Use a list of object files found in FILE to specify objects
5467   -release RELEASE  specify package release information
5468   -rpath LIBDIR     the created library will eventually be installed in LIBDIR
5469   -R[ ]LIBDIR       add LIBDIR to the runtime path of programs and libraries
5470   -static           do not do any dynamic linking of libtool libraries
5471   -version-info CURRENT[:REVISION[:AGE]]
5472                     specify library version info [each variable defaults to 0]
5473
5474 All other options (arguments beginning with \`-') are ignored.
5475
5476 Every other argument is treated as a filename.  Files ending in \`.la' are
5477 treated as uninstalled libtool libraries, other files are standard or library
5478 object files.
5479
5480 If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
5481 only library objects (\`.lo' files) may be specified, and \`-rpath' is
5482 required, except when creating a convenience library.
5483
5484 If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
5485 using \`ar' and \`ranlib', or on Windows using \`lib'.
5486
5487 If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
5488 is created, otherwise an executable program is created."
5489   ;;
5490
5491 uninstall)
5492   $echo \
5493 "Usage: $modename [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
5494
5495 Remove libraries from an installation directory.
5496
5497 RM is the name of the program to use to delete files associated with each FILE
5498 (typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
5499 to RM.
5500
5501 If FILE is a libtool library, all the files associated with it are deleted.
5502 Otherwise, only FILE itself is deleted using RM."
5503   ;;
5504
5505 *)
5506   $echo "$modename: invalid operation mode \`$mode'" 1>&2
5507   $echo "$help" 1>&2
5508   exit 1
5509   ;;
5510 esac
5511
5512 echo
5513 $echo "Try \`$modename --help' for more information about other modes."
5514
5515 exit 0
5516
5517 # The TAGs below are defined such that we never get into a situation
5518 # in which we disable both kinds of libraries.  Given conflicting
5519 # choices, we go for a static library, that is the most portable,
5520 # since we can't tell whether shared libraries were disabled because
5521 # the user asked for that or because the platform doesn't support
5522 # them.  This is particularly important on AIX, because we don't
5523 # support having both static and shared libraries enabled at the same
5524 # time on that platform, so we default to a shared-only configuration.
5525 # If a disable-shared tag is given, we'll fallback to a static-only
5526 # configuration.  But we'll never go from static-only to shared-only.
5527
5528 ### BEGIN LIBTOOL TAG CONFIG: disable-shared
5529 build_libtool_libs=no
5530 build_old_libs=yes
5531 ### END LIBTOOL TAG CONFIG: disable-shared
5532
5533 ### BEGIN LIBTOOL TAG CONFIG: disable-static
5534 build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
5535 ### END LIBTOOL TAG CONFIG: disable-static
5536
5537 # Local Variables:
5538 # mode:shell-script
5539 # sh-indentation:2
5540 # End: