release/src/router/ntfs-3g/ltmain.sh

   1 # ltmain.sh - Provide generalized library-building support services.
   2 # NOTE: Changing this file will not affect anything until you rerun configure.
   3 #
   4 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005
   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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  21 #
  22 # As a special exception to the GNU General Public License, if you
  23 # distribute this file as part of a program that contains a
  24 # configuration script generated by Autoconf, you may include it under
  25 # the same distribution terms that you use for the rest of that program.
  26
  27 basename="s,^.*/,,g"
  28
  29 # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
  30 # is ksh but when the shell is invoked as "sh" and the current value of
  31 # the _XPG environment variable is not equal to 1 (one), the special
  32 # positional parameter $0, within a function call, is the name of the
  33 # function.
  34 progpath="$0"
  35
  36 # define SED for historic ltconfig's generated by Libtool 1.3
  37 test -z "$SED" && SED=sed
  38
  39 # The name of this program:
  40 progname=`echo "$progpath" | $SED $basename`
  41 modename="$progname"
  42
  43 # Global variables:
  44 EXIT_SUCCESS=0
  45 EXIT_FAILURE=1
  46
  47 PROGRAM=ltmain.sh
  48 PACKAGE=libtool
  49 VERSION=1.5.22
  50 TIMESTAMP=" (1.1220.2.365 2005/12/18 22:14:06)"
  51
  52 # Be Bourne compatible (taken from Autoconf:_AS_BOURNE_COMPATIBLE).
  53 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  54   emulate sh
  55   NULLCMD=:
  56   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  57   # is contrary to our usage.  Disable this feature.
  58   alias -g '${1+"$@"}'='"$@"'
  59   setopt NO_GLOB_SUBST
  60 else
  61   case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
  62 fi
  63
  64 # Check that we have a working $echo.
  65 if test "X$1" = X--no-reexec; then
  66   # Discard the --no-reexec flag, and continue.
  67   shift
  68 elif test "X$1" = X--fallback-echo; then
  69   # Avoid inline document here, it may be left over
  70   :
  71 elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
  72   # Yippee, $echo works!
  73   :
  74 else
  75   # Restart under the correct shell, and then maybe $echo will work.
  76   exec $SHELL "$progpath" --no-reexec ${1+"$@"}
  77 fi
  78
  79 if test "X$1" = X--fallback-echo; then
  80   # used as fallback echo
  81   shift
  82   cat <<EOF
  83 $*
  84 EOF
  85   exit $EXIT_SUCCESS
  86 fi
  87
  88 default_mode=
  89 help="Try \`$progname --help' for more information."
  90 magic="%%%MAGIC variable%%%"
  91 mkdir="mkdir"
  92 mv="mv -f"
  93 rm="rm -f"
  94
  95 # Sed substitution that helps us do robust quoting.  It backslashifies
  96 # metacharacters that are still active within double-quoted strings.
  97 Xsed="${SED}"' -e 1s/^X//'
  98 sed_quote_subst='s/\([\\`\\"$\\\\]\)/\\\1/g'
  99 # test EBCDIC or ASCII
 100 case `echo X|tr X '\101'` in
 101  A) # ASCII based system
 102     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
 103   SP2NL='tr \040 \012'
 104   NL2SP='tr \015\012 \040\040'
 105   ;;
 106  *) # EBCDIC based system
 107   SP2NL='tr \100 \n'
 108   NL2SP='tr \r\n \100\100'
 109   ;;
 110 esac
 111
 112 # NLS nuisances.
 113 # Only set LANG and LC_ALL to C if already set.
 114 # These must not be set unconditionally because not all systems understand
 115 # e.g. LANG=C (notably SCO).
 116 # We save the old values to restore during execute mode.
 117 for lt_var in LANG LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
 118 do
 119   eval "if test \"\${$lt_var+set}\" = set; then
 120          save_$lt_var=\$$lt_var
 121          $lt_var=C
 122          export $lt_var
 123        fi"
 124 done
 125
 126 # Make sure IFS has a sensible default
 127 lt_nl='
 128 '
 129 IFS="   $lt_nl"
 130
 131 if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
 132   $echo "$modename: not configured to build any kind of library" 1>&2
 133   $echo "Fatal configuration error.  See the $PACKAGE docs for more information." 1>&2
 134   exit $EXIT_FAILURE
 135 fi
 136
 137 # Global variables.
 138 mode=$default_mode
 139 nonopt=
 140 prev=
 141 prevopt=
 142 run=
 143 show="$echo"
 144 show_help=
 145 execute_dlfiles=
 146 duplicate_deps=no
 147 preserve_args=
 148 lo2o="s/\\.lo\$/.${objext}/"
 149 o2lo="s/\\.${objext}\$/.lo/"
 150 extracted_archives=
 151 extracted_serial=0
 152
 153 #####################################
 154 # Shell function definitions:
 155 # This seems to be the best place for them
 156
 157 # func_mktempdir [string]
 158 # Make a temporary directory that won't clash with other running
 159 # libtool processes, and avoids race conditions if possible.  If
 160 # given, STRING is the basename for that directory.
 161 func_mktempdir ()
 162 {
 163     my_template="${TMPDIR-/tmp}/${1-$progname}"
 164
 165     if test "$run" = ":"; then
 166       # Return a directory name, but don't create it in dry-run mode
 167       my_tmpdir="${my_template}-$$"
 168     else
 169
 170       # If mktemp works, use that first and foremost
 171       my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null`
 172
 173       if test ! -d "$my_tmpdir"; then
 174         # Failing that, at least try and use $RANDOM to avoid a race
 175         my_tmpdir="${my_template}-${RANDOM-0}$$"
 176
 177         save_mktempdir_umask=`umask`
 178         umask 0077
 179         $mkdir "$my_tmpdir"
 180         umask $save_mktempdir_umask
 181       fi
 182
 183       # If we're not in dry-run mode, bomb out on failure
 184       test -d "$my_tmpdir" || {
 185         $echo "cannot create temporary directory \`$my_tmpdir'" 1>&2
 186         exit $EXIT_FAILURE
 187       }
 188     fi
 189
 190     $echo "X$my_tmpdir" | $Xsed
 191 }
 192
 193
 194 # func_win32_libid arg
 195 # return the library type of file 'arg'
 196 #
 197 # Need a lot of goo to handle *both* DLLs and import libs
 198 # Has to be a shell function in order to 'eat' the argument
 199 # that is supplied when $file_magic_command is called.
 200 func_win32_libid ()
 201 {
 202   win32_libid_type="unknown"
 203   win32_fileres=`file -L $1 2>/dev/null`
 204   case $win32_fileres in
 205   *ar\ archive\ import\ library*) # definitely import
 206     win32_libid_type="x86 archive import"
 207     ;;
 208   *ar\ archive*) # could be an import, or static
 209     if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | \
 210       $EGREP -e 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then
 211       win32_nmres=`eval $NM -f posix -A $1 | \
 212         $SED -n -e '1,100{/ I /{s,.*,import,;p;q;};}'`
 213       case $win32_nmres in
 214       import*)  win32_libid_type="x86 archive import";;
 215       *)        win32_libid_type="x86 archive static";;
 216       esac
 217     fi
 218     ;;
 219   *DLL*)
 220     win32_libid_type="x86 DLL"
 221     ;;
 222   *executable*) # but shell scripts are "executable" too...
 223     case $win32_fileres in
 224     *MS\ Windows\ PE\ Intel*)
 225       win32_libid_type="x86 DLL"
 226       ;;
 227     esac
 228     ;;
 229   esac
 230   $echo $win32_libid_type
 231 }
 232
 233
 234 # func_infer_tag arg
 235 # Infer tagged configuration to use if any are available and
 236 # if one wasn't chosen via the "--tag" command line option.
 237 # Only attempt this if the compiler in the base compile
 238 # command doesn't match the default compiler.
 239 # arg is usually of the form 'gcc ...'
 240 func_infer_tag ()
 241 {
 242     if test -n "$available_tags" && test -z "$tagname"; then
 243       CC_quoted=
 244       for arg in $CC; do
 245         case $arg in
 246           *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
 247           arg="\"$arg\""
 248           ;;
 249         esac
 250         CC_quoted="$CC_quoted $arg"
 251       done
 252       case $@ in
 253       # Blanks in the command may have been stripped by the calling shell,
 254       # but not from the CC environment variable when configure was run.
 255       " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*) ;;
 256       # Blanks at the start of $base_compile will cause this to fail
 257       # if we don't check for them as well.
 258       *)
 259         for z in $available_tags; do
 260           if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
 261             # Evaluate the configuration.
 262             eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
 263             CC_quoted=
 264             for arg in $CC; do
 265             # Double-quote args containing other shell metacharacters.
 266             case $arg in
 267               *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \     ]*|*]*|"")
 268               arg="\"$arg\""
 269               ;;
 270             esac
 271             CC_quoted="$CC_quoted $arg"
 272           done
 273             case "$@ " in
 274               " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*)
 275               # The compiler in the base compile command matches
 276               # the one in the tagged configuration.
 277               # Assume this is the tagged configuration we want.
 278               tagname=$z
 279               break
 280               ;;
 281             esac
 282           fi
 283         done
 284         # If $tagname still isn't set, then no tagged configuration
 285         # was found and let the user know that the "--tag" command
 286         # line option must be used.
 287         if test -z "$tagname"; then
 288           $echo "$modename: unable to infer tagged configuration"
 289           $echo "$modename: specify a tag with \`--tag'" 1>&2
 290           exit $EXIT_FAILURE
 291 #        else
 292 #          $echo "$modename: using $tagname tagged configuration"
 293         fi
 294         ;;
 295       esac
 296     fi
 297 }
 298
 299
 300 # func_extract_an_archive dir oldlib
 301 func_extract_an_archive ()
 302 {
 303     f_ex_an_ar_dir="$1"; shift
 304     f_ex_an_ar_oldlib="$1"
 305
 306     $show "(cd $f_ex_an_ar_dir && $AR x $f_ex_an_ar_oldlib)"
 307     $run eval "(cd \$f_ex_an_ar_dir && $AR x \$f_ex_an_ar_oldlib)" || exit $?
 308     if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
 309      :
 310     else
 311       $echo "$modename: ERROR: object name conflicts: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" 1>&2
 312       exit $EXIT_FAILURE
 313     fi
 314 }
 315
 316 # func_extract_archives gentop oldlib ...
 317 func_extract_archives ()
 318 {
 319     my_gentop="$1"; shift
 320     my_oldlibs=${1+"$@"}
 321     my_oldobjs=""
 322     my_xlib=""
 323     my_xabs=""
 324     my_xdir=""
 325     my_status=""
 326
 327     $show "${rm}r $my_gentop"
 328     $run ${rm}r "$my_gentop"
 329     $show "$mkdir $my_gentop"
 330     $run $mkdir "$my_gentop"
 331     my_status=$?
 332     if test "$my_status" -ne 0 && test ! -d "$my_gentop"; then
 333       exit $my_status
 334     fi
 335
 336     for my_xlib in $my_oldlibs; do
 337       # Extract the objects.
 338       case $my_xlib in
 339         [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
 340         *) my_xabs=`pwd`"/$my_xlib" ;;
 341       esac
 342       my_xlib=`$echo "X$my_xlib" | $Xsed -e 's%^.*/%%'`
 343       my_xlib_u=$my_xlib
 344       while :; do
 345         case " $extracted_archives " in
 346        *" $my_xlib_u "*)
 347          extracted_serial=`expr $extracted_serial + 1`
 348          my_xlib_u=lt$extracted_serial-$my_xlib ;;
 349        *) break ;;
 350        esac
 351       done
 352       extracted_archives="$extracted_archives $my_xlib_u"
 353       my_xdir="$my_gentop/$my_xlib_u"
 354
 355       $show "${rm}r $my_xdir"
 356       $run ${rm}r "$my_xdir"
 357       $show "$mkdir $my_xdir"
 358       $run $mkdir "$my_xdir"
 359       exit_status=$?
 360       if test "$exit_status" -ne 0 && test ! -d "$my_xdir"; then
 361         exit $exit_status
 362       fi
 363       case $host in
 364       *-darwin*)
 365         $show "Extracting $my_xabs"
 366         # Do not bother doing anything if just a dry run
 367         if test -z "$run"; then
 368           darwin_orig_dir=`pwd`
 369           cd $my_xdir || exit $?
 370           darwin_archive=$my_xabs
 371           darwin_curdir=`pwd`
 372           darwin_base_archive=`$echo "X$darwin_archive" | $Xsed -e 's%^.*/%%'`
 373           darwin_arches=`lipo -info "$darwin_archive" 2>/dev/null | $EGREP Architectures 2>/dev/null`
 374           if test -n "$darwin_arches"; then
 375             darwin_arches=`echo "$darwin_arches" | $SED -e 's/.*are://'`
 376             darwin_arch=
 377             $show "$darwin_base_archive has multiple architectures $darwin_arches"
 378             for darwin_arch in  $darwin_arches ; do
 379               mkdir -p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
 380               lipo -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
 381               cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
 382               func_extract_an_archive "`pwd`" "${darwin_base_archive}"
 383               cd "$darwin_curdir"
 384               $rm "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}"
 385             done # $darwin_arches
 386       ## Okay now we have a bunch of thin objects, gotta fatten them up :)
 387             darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print| xargs basename | sort -u | $NL2SP`
 388             darwin_file=
 389             darwin_files=
 390             for darwin_file in $darwin_filelist; do
 391               darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP`
 392               lipo -create -output "$darwin_file" $darwin_files
 393             done # $darwin_filelist
 394             ${rm}r unfat-$$
 395             cd "$darwin_orig_dir"
 396           else
 397             cd "$darwin_orig_dir"
 398             func_extract_an_archive "$my_xdir" "$my_xabs"
 399           fi # $darwin_arches
 400         fi # $run
 401         ;;
 402       *)
 403         func_extract_an_archive "$my_xdir" "$my_xabs"
 404         ;;
 405       esac
 406       my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP`
 407     done
 408     func_extract_archives_result="$my_oldobjs"
 409 }
 410 # End of Shell function definitions
 411 #####################################
 412
 413 # Darwin sucks
 414 #eval std_shrext=\"$shrext_cmds\"
 415
 416 # And fixing for Darwin sucks for everybody else
 417 if test -z "$shrext_cmds" && test -n "$shrext"; then
 418         eval shrext_cmds=\"$shrext\"
 419 fi
 420
 421 eval std_shrext=\"$shrext_cmds\"
 422
 423 # This value is evaluated to 32768, so place it here as a compatilibity hack
 424 # because older libtool.m4 didn't define this variable
 425 test -z "$max_cmd_len" && max_cmd_len=32768
 426
 427 disable_libs=no
 428
 429 # Parse our command line options once, thoroughly.
 430 while test "$#" -gt 0
 431 do
 432   arg="$1"
 433   shift
 434
 435   case $arg in
 436   -*=*) optarg=`$echo "X$arg" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;;
 437   *) optarg= ;;
 438   esac
 439
 440   # If the previous option needs an argument, assign it.
 441   if test -n "$prev"; then
 442     case $prev in
 443     execute_dlfiles)
 444       execute_dlfiles="$execute_dlfiles $arg"
 445       ;;
 446     tag)
 447       tagname="$arg"
 448       preserve_args="${preserve_args}=$arg"
 449
 450       # Check whether tagname contains only valid characters
 451       case $tagname in
 452       *[!-_A-Za-z0-9,/]*)
 453         $echo "$progname: invalid tag name: $tagname" 1>&2
 454         exit $EXIT_FAILURE
 455         ;;
 456       esac
 457
 458       case $tagname in
 459       CC)
 460         # Don't test for the "default" C tag, as we know, it's there, but
 461         # not specially marked.
 462         ;;
 463       *)
 464         if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "$progpath" > /dev/null; then
 465           taglist="$taglist $tagname"
 466           # Evaluate the configuration.
 467           eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$tagname'$/,/^# ### END LIBTOOL TAG CONFIG: '$tagname'$/p' < $progpath`"
 468         else
 469           $echo "$progname: ignoring unknown tag $tagname" 1>&2
 470         fi
 471         ;;
 472       esac
 473       ;;
 474     *)
 475       eval "$prev=\$arg"
 476       ;;
 477     esac
 478
 479     prev=
 480     prevopt=
 481     continue
 482   fi
 483
 484   # Have we seen a non-optional argument yet?
 485   case $arg in
 486   --help)
 487     show_help=yes
 488     ;;
 489
 490   --version)
 491     $echo "$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP"
 492     $echo
 493     $echo "Copyright (C) 2005  Free Software Foundation, Inc."
 494     $echo "This is free software; see the source for copying conditions.  There is NO"
 495     $echo "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
 496     exit $?
 497     ;;
 498
 499   --config)
 500     ${SED} -e '1,/^# ### BEGIN LIBTOOL CONFIG/d' -e '/^# ### END LIBTOOL CONFIG/,$d' $progpath
 501     # Now print the configurations for the tags.
 502     for tagname in $taglist; do
 503       ${SED} -n -e "/^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$/,/^# ### END LIBTOOL TAG CONFIG: $tagname$/p" < "$progpath"
 504     done
 505     exit $?
 506     ;;
 507
 508   --debug)
 509     $echo "$progname: enabling shell trace mode"
 510     set -x
 511     preserve_args="$preserve_args $arg"
 512     ;;
 513
 514   --dry-run | -n)
 515     run=:
 516     ;;
 517
 518   --features)
 519     $echo "host: $host"
 520     if test "$build_libtool_libs" = yes; then
 521       $echo "enable shared libraries"
 522     else
 523       $echo "disable shared libraries"
 524     fi
 525     if test "$build_old_libs" = yes; then
 526       $echo "enable static libraries"
 527     else
 528       $echo "disable static libraries"
 529     fi
 530     exit $?
 531     ;;
 532
 533   --finish) mode="finish" ;;
 534
 535   --mode) prevopt="--mode" prev=mode ;;
 536   --mode=*) mode="$optarg" ;;
 537
 538   --preserve-dup-deps) duplicate_deps="yes" ;;
 539
 540   --quiet | --silent)
 541     show=:
 542     preserve_args="$preserve_args $arg"
 543     ;;
 544
 545   --tag)
 546     prevopt="--tag"
 547     prev=tag
 548     preserve_args="$preserve_args --tag"
 549     ;;
 550   --tag=*)
 551     set tag "$optarg" ${1+"$@"}
 552     shift
 553     prev=tag
 554     preserve_args="$preserve_args --tag"
 555     ;;
 556
 557   -dlopen)
 558     prevopt="-dlopen"
 559     prev=execute_dlfiles
 560     ;;
 561
 562   -*)
 563     $echo "$modename: unrecognized option \`$arg'" 1>&2
 564     $echo "$help" 1>&2
 565     exit $EXIT_FAILURE
 566     ;;
 567
 568   *)
 569     nonopt="$arg"
 570     break
 571     ;;
 572   esac
 573 done
 574
 575 if test -n "$prevopt"; then
 576   $echo "$modename: option \`$prevopt' requires an argument" 1>&2
 577   $echo "$help" 1>&2
 578   exit $EXIT_FAILURE
 579 fi
 580
 581 case $disable_libs in
 582 no)
 583   ;;
 584 shared)
 585   build_libtool_libs=no
 586   build_old_libs=yes
 587   ;;
 588 static)
 589   build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
 590   ;;
 591 esac
 592
 593 # If this variable is set in any of the actions, the command in it
 594 # will be execed at the end.  This prevents here-documents from being
 595 # left over by shells.
 596 exec_cmd=
 597
 598 if test -z "$show_help"; then
 599
 600   # Infer the operation mode.
 601   if test -z "$mode"; then
 602     $echo "*** Warning: inferring the mode of operation is deprecated." 1>&2
 603     $echo "*** Future versions of Libtool will require --mode=MODE be specified." 1>&2
 604     case $nonopt in
 605     *cc | cc* | *++ | gcc* | *-gcc* | g++* | xlc*)
 606       mode=link
 607       for arg
 608       do
 609         case $arg in
 610         -c)
 611            mode=compile
 612            break
 613            ;;
 614         esac
 615       done
 616       ;;
 617     *db | *dbx | *strace | *truss)
 618       mode=execute
 619       ;;
 620     *install*|cp|mv)
 621       mode=install
 622       ;;
 623     *rm)
 624       mode=uninstall
 625       ;;
 626     *)
 627       # If we have no mode, but dlfiles were specified, then do execute mode.
 628       test -n "$execute_dlfiles" && mode=execute
 629
 630       # Just use the default operation mode.
 631       if test -z "$mode"; then
 632         if test -n "$nonopt"; then
 633           $echo "$modename: warning: cannot infer operation mode from \`$nonopt'" 1>&2
 634         else
 635           $echo "$modename: warning: cannot infer operation mode without MODE-ARGS" 1>&2
 636         fi
 637       fi
 638       ;;
 639     esac
 640   fi
 641
 642   # Only execute mode is allowed to have -dlopen flags.
 643   if test -n "$execute_dlfiles" && test "$mode" != execute; then
 644     $echo "$modename: unrecognized option \`-dlopen'" 1>&2
 645     $echo "$help" 1>&2
 646     exit $EXIT_FAILURE
 647   fi
 648
 649   # Change the help message to a mode-specific one.
 650   generic_help="$help"
 651   help="Try \`$modename --help --mode=$mode' for more information."
 652
 653   # These modes are in order of execution frequency so that they run quickly.
 654   case $mode in
 655   # libtool compile mode
 656   compile)
 657     modename="$modename: compile"
 658     # Get the compilation command and the source file.
 659     base_compile=
 660     srcfile="$nonopt"  #  always keep a non-empty value in "srcfile"
 661     suppress_opt=yes
 662     suppress_output=
 663     arg_mode=normal
 664     libobj=
 665     later=
 666
 667     for arg
 668     do
 669       case $arg_mode in
 670       arg  )
 671         # do not "continue".  Instead, add this to base_compile
 672         lastarg="$arg"
 673         arg_mode=normal
 674         ;;
 675
 676       target )
 677         libobj="$arg"
 678         arg_mode=normal
 679         continue
 680         ;;
 681
 682       normal )
 683         # Accept any command-line options.
 684         case $arg in
 685         -o)
 686           if test -n "$libobj" ; then
 687             $echo "$modename: you cannot specify \`-o' more than once" 1>&2
 688             exit $EXIT_FAILURE
 689           fi
 690           arg_mode=target
 691           continue
 692           ;;
 693
 694         -static | -prefer-pic | -prefer-non-pic)
 695           later="$later $arg"
 696           continue
 697           ;;
 698
 699         -no-suppress)
 700           suppress_opt=no
 701           continue
 702           ;;
 703
 704         -Xcompiler)
 705           arg_mode=arg  #  the next one goes into the "base_compile" arg list
 706           continue      #  The current "srcfile" will either be retained or
 707           ;;            #  replaced later.  I would guess that would be a bug.
 708
 709         -Wc,*)
 710           args=`$echo "X$arg" | $Xsed -e "s/^-Wc,//"`
 711           lastarg=
 712           save_ifs="$IFS"; IFS=','
 713           for arg in $args; do
 714             IFS="$save_ifs"
 715
 716             # Double-quote args containing other shell metacharacters.
 717             # Many Bourne shells cannot handle close brackets correctly
 718             # in scan sets, so we specify it separately.
 719             case $arg in
 720               *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \     ]*|*]*|"")
 721               arg="\"$arg\""
 722               ;;
 723             esac
 724             lastarg="$lastarg $arg"
 725           done
 726           IFS="$save_ifs"
 727           lastarg=`$echo "X$lastarg" | $Xsed -e "s/^ //"`
 728
 729           # Add the arguments to base_compile.
 730           base_compile="$base_compile $lastarg"
 731           continue
 732           ;;
 733
 734         * )
 735           # Accept the current argument as the source file.
 736           # The previous "srcfile" becomes the current argument.
 737           #
 738           lastarg="$srcfile"
 739           srcfile="$arg"
 740           ;;
 741         esac  #  case $arg
 742         ;;
 743       esac    #  case $arg_mode
 744
 745       # Aesthetically quote the previous argument.
 746       lastarg=`$echo "X$lastarg" | $Xsed -e "$sed_quote_subst"`
 747
 748       case $lastarg in
 749       # Double-quote args containing other shell metacharacters.
 750       # Many Bourne shells cannot handle close brackets correctly
 751       # in scan sets, and some SunOS ksh mistreat backslash-escaping
 752       # in scan sets (worked around with variable expansion),
 753       # and furthermore cannot handle '|' '&' '(' ')' in scan sets
 754       # at all, so we specify them separately.
 755       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \     ]*|*]*|"")
 756         lastarg="\"$lastarg\""
 757         ;;
 758       esac
 759
 760       base_compile="$base_compile $lastarg"
 761     done # for arg
 762
 763     case $arg_mode in
 764     arg)
 765       $echo "$modename: you must specify an argument for -Xcompile"
 766       exit $EXIT_FAILURE
 767       ;;
 768     target)
 769       $echo "$modename: you must specify a target with \`-o'" 1>&2
 770       exit $EXIT_FAILURE
 771       ;;
 772     *)
 773       # Get the name of the library object.
 774       [ -z "$libobj" ] && libobj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%'`
 775       ;;
 776     esac
 777
 778     # Recognize several different file suffixes.
 779     # If the user specifies -o file.o, it is replaced with file.lo
 780     xform='[cCFSifmso]'
 781     case $libobj in
 782     *.ada) xform=ada ;;
 783     *.adb) xform=adb ;;
 784     *.ads) xform=ads ;;
 785     *.asm) xform=asm ;;
 786     *.c++) xform=c++ ;;
 787     *.cc) xform=cc ;;
 788     *.ii) xform=ii ;;
 789     *.class) xform=class ;;
 790     *.cpp) xform=cpp ;;
 791     *.cxx) xform=cxx ;;
 792     *.f90) xform=f90 ;;
 793     *.for) xform=for ;;
 794     *.java) xform=java ;;
 795     *.obj) xform=obj ;;
 796     esac
 797
 798     libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"`
 799
 800     case $libobj in
 801     *.lo) obj=`$echo "X$libobj" | $Xsed -e "$lo2o"` ;;
 802     *)
 803       $echo "$modename: cannot determine name of library object from \`$libobj'" 1>&2
 804       exit $EXIT_FAILURE
 805       ;;
 806     esac
 807
 808     func_infer_tag $base_compile
 809
 810     for arg in $later; do
 811       case $arg in
 812       -static)
 813         build_old_libs=yes
 814         continue
 815         ;;
 816
 817       -prefer-pic)
 818         pic_mode=yes
 819         continue
 820         ;;
 821
 822       -prefer-non-pic)
 823         pic_mode=no
 824         continue
 825         ;;
 826       esac
 827     done
 828
 829     qlibobj=`$echo "X$libobj" | $Xsed -e "$sed_quote_subst"`
 830     case $qlibobj in
 831       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \     ]*|*]*|"")
 832         qlibobj="\"$qlibobj\"" ;;
 833     esac
 834     test "X$libobj" != "X$qlibobj" \
 835         && $echo "X$libobj" | grep '[]~#^*{};<>?"'"'"'  &()|`$[]' \
 836         && $echo "$modename: libobj name \`$libobj' may not contain shell special characters."
 837     objname=`$echo "X$obj" | $Xsed -e 's%^.*/%%'`
 838     xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'`
 839     if test "X$xdir" = "X$obj"; then
 840       xdir=
 841     else
 842       xdir=$xdir/
 843     fi
 844     lobj=${xdir}$objdir/$objname
 845
 846     if test -z "$base_compile"; then
 847       $echo "$modename: you must specify a compilation command" 1>&2
 848       $echo "$help" 1>&2
 849       exit $EXIT_FAILURE
 850     fi
 851
 852     # Delete any leftover library objects.
 853     if test "$build_old_libs" = yes; then
 854       removelist="$obj $lobj $libobj ${libobj}T"
 855     else
 856       removelist="$lobj $libobj ${libobj}T"
 857     fi
 858
 859     $run $rm $removelist
 860     trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15
 861
 862     # On Cygwin there's no "real" PIC flag so we must build both object types
 863     case $host_os in
 864     cygwin* | mingw* | pw32* | os2*)
 865       pic_mode=default
 866       ;;
 867     esac
 868     if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
 869       # non-PIC code in shared libraries is not supported
 870       pic_mode=default
 871     fi
 872
 873     # Calculate the filename of the output object if compiler does
 874     # not support -o with -c
 875     if test "$compiler_c_o" = no; then
 876       output_obj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext}
 877       lockfile="$output_obj.lock"
 878       removelist="$removelist $output_obj $lockfile"
 879       trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15
 880     else
 881       output_obj=
 882       need_locks=no
 883       lockfile=
 884     fi
 885
 886     # Lock this critical section if it is needed
 887     # We use this script file to make the link, it avoids creating a new file
 888     if test "$need_locks" = yes; then
 889       until $run ln "$progpath" "$lockfile" 2>/dev/null; do
 890         $show "Waiting for $lockfile to be removed"
 891         sleep 2
 892       done
 893     elif test "$need_locks" = warn; then
 894       if test -f "$lockfile"; then
 895         $echo "\
 896 *** ERROR, $lockfile exists and contains:
 897 `cat $lockfile 2>/dev/null`
 898
 899 This indicates that another process is trying to use the same
 900 temporary object file, and libtool could not work around it because
 901 your compiler does not support \`-c' and \`-o' together.  If you
 902 repeat this compilation, it may succeed, by chance, but you had better
 903 avoid parallel builds (make -j) in this platform, or get a better
 904 compiler."
 905
 906         $run $rm $removelist
 907         exit $EXIT_FAILURE
 908       fi
 909       $echo "$srcfile" > "$lockfile"
 910     fi
 911
 912     if test -n "$fix_srcfile_path"; then
 913       eval srcfile=\"$fix_srcfile_path\"
 914     fi
 915     qsrcfile=`$echo "X$srcfile" | $Xsed -e "$sed_quote_subst"`
 916     case $qsrcfile in
 917       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \     ]*|*]*|"")
 918       qsrcfile="\"$qsrcfile\"" ;;
 919     esac
 920
 921     $run $rm "$libobj" "${libobj}T"
 922
 923     # Create a libtool object file (analogous to a ".la" file),
 924     # but don't create it if we're doing a dry run.
 925     test -z "$run" && cat > ${libobj}T <<EOF
 926 # $libobj - a libtool object file
 927 # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
 928 #
 929 # Please DO NOT delete this file!
 930 # It is necessary for linking the library.
 931
 932 # Name of the PIC object.
 933 EOF
 934
 935     # Only build a PIC object if we are building libtool libraries.
 936     if test "$build_libtool_libs" = yes; then
 937       # Without this assignment, base_compile gets emptied.
 938       fbsd_hideous_sh_bug=$base_compile
 939
 940       if test "$pic_mode" != no; then
 941         command="$base_compile $qsrcfile $pic_flag"
 942       else
 943         # Don't build PIC code
 944         command="$base_compile $qsrcfile"
 945       fi
 946
 947       if test ! -d "${xdir}$objdir"; then
 948         $show "$mkdir ${xdir}$objdir"
 949         $run $mkdir ${xdir}$objdir
 950         exit_status=$?
 951         if test "$exit_status" -ne 0 && test ! -d "${xdir}$objdir"; then
 952           exit $exit_status
 953         fi
 954       fi
 955
 956       if test -z "$output_obj"; then
 957         # Place PIC objects in $objdir
 958         command="$command -o $lobj"
 959       fi
 960
 961       $run $rm "$lobj" "$output_obj"
 962
 963       $show "$command"
 964       if $run eval "$command"; then :
 965       else
 966         test -n "$output_obj" && $run $rm $removelist
 967         exit $EXIT_FAILURE
 968       fi
 969
 970       if test "$need_locks" = warn &&
 971          test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
 972         $echo "\
 973 *** ERROR, $lockfile contains:
 974 `cat $lockfile 2>/dev/null`
 975
 976 but it should contain:
 977 $srcfile
 978
 979 This indicates that another process is trying to use the same
 980 temporary object file, and libtool could not work around it because
 981 your compiler does not support \`-c' and \`-o' together.  If you
 982 repeat this compilation, it may succeed, by chance, but you had better
 983 avoid parallel builds (make -j) in this platform, or get a better
 984 compiler."
 985
 986         $run $rm $removelist
 987         exit $EXIT_FAILURE
 988       fi
 989
 990       # Just move the object if needed, then go on to compile the next one
 991       if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
 992         $show "$mv $output_obj $lobj"
 993         if $run $mv $output_obj $lobj; then :
 994         else
 995           error=$?
 996           $run $rm $removelist
 997           exit $error
 998         fi
 999       fi
1000
1001       # Append the name of the PIC object to the libtool object file.
1002       test -z "$run" && cat >> ${libobj}T <<EOF
1003 pic_object='$objdir/$objname'
1004
1005 EOF
1006
1007       # Allow error messages only from the first compilation.
1008       if test "$suppress_opt" = yes; then
1009         suppress_output=' >/dev/null 2>&1'
1010       fi
1011     else
1012       # No PIC object so indicate it doesn't exist in the libtool
1013       # object file.
1014       test -z "$run" && cat >> ${libobj}T <<EOF
1015 pic_object=none
1016
1017 EOF
1018     fi
1019
1020     # Only build a position-dependent object if we build old libraries.
1021     if test "$build_old_libs" = yes; then
1022       if test "$pic_mode" != yes; then
1023         # Don't build PIC code
1024         command="$base_compile $qsrcfile"
1025       else
1026         command="$base_compile $qsrcfile $pic_flag"
1027       fi
1028       if test "$compiler_c_o" = yes; then
1029         command="$command -o $obj"
1030       fi
1031
1032       # Suppress compiler output if we already did a PIC compilation.
1033       command="$command$suppress_output"
1034       $run $rm "$obj" "$output_obj"
1035       $show "$command"
1036       if $run eval "$command"; then :
1037       else
1038         $run $rm $removelist
1039         exit $EXIT_FAILURE
1040       fi
1041
1042       if test "$need_locks" = warn &&
1043          test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
1044         $echo "\
1045 *** ERROR, $lockfile contains:
1046 `cat $lockfile 2>/dev/null`
1047
1048 but it should contain:
1049 $srcfile
1050
1051 This indicates that another process is trying to use the same
1052 temporary object file, and libtool could not work around it because
1053 your compiler does not support \`-c' and \`-o' together.  If you
1054 repeat this compilation, it may succeed, by chance, but you had better
1055 avoid parallel builds (make -j) in this platform, or get a better
1056 compiler."
1057
1058         $run $rm $removelist
1059         exit $EXIT_FAILURE
1060       fi
1061
1062       # Just move the object if needed
1063       if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
1064         $show "$mv $output_obj $obj"
1065         if $run $mv $output_obj $obj; then :
1066         else
1067           error=$?
1068           $run $rm $removelist
1069           exit $error
1070         fi
1071       fi
1072
1073       # Append the name of the non-PIC object the libtool object file.
1074       # Only append if the libtool object file exists.
1075       test -z "$run" && cat >> ${libobj}T <<EOF
1076 # Name of the non-PIC object.
1077 non_pic_object='$objname'
1078
1079 EOF
1080     else
1081       # Append the name of the non-PIC object the libtool object file.
1082       # Only append if the libtool object file exists.
1083       test -z "$run" && cat >> ${libobj}T <<EOF
1084 # Name of the non-PIC object.
1085 non_pic_object=none
1086
1087 EOF
1088     fi
1089
1090     $run $mv "${libobj}T" "${libobj}"
1091
1092     # Unlock the critical section if it was locked
1093     if test "$need_locks" != no; then
1094       $run $rm "$lockfile"
1095     fi
1096
1097     exit $EXIT_SUCCESS
1098     ;;
1099
1100   # libtool link mode
1101   link | relink)
1102     modename="$modename: link"
1103     case $host in
1104     *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
1105       # It is impossible to link a dll without this setting, and
1106       # we shouldn't force the makefile maintainer to figure out
1107       # which system we are compiling for in order to pass an extra
1108       # flag for every libtool invocation.
1109       # allow_undefined=no
1110
1111       # FIXME: Unfortunately, there are problems with the above when trying
1112       # to make a dll which has undefined symbols, in which case not
1113       # even a static library is built.  For now, we need to specify
1114       # -no-undefined on the libtool link line when we can be certain
1115       # that all symbols are satisfied, otherwise we get a static library.
1116       allow_undefined=yes
1117       ;;
1118     *)
1119       allow_undefined=yes
1120       ;;
1121     esac
1122     libtool_args="$nonopt"
1123     base_compile="$nonopt $@"
1124     compile_command="$nonopt"
1125     finalize_command="$nonopt"
1126
1127     compile_rpath=
1128     finalize_rpath=
1129     compile_shlibpath=
1130     finalize_shlibpath=
1131     convenience=
1132     old_convenience=
1133     deplibs=
1134     old_deplibs=
1135     compiler_flags=
1136     linker_flags=
1137     dllsearchpath=
1138     lib_search_path=`pwd`
1139     inst_prefix_dir=
1140
1141     avoid_version=no
1142     dlfiles=
1143     dlprefiles=
1144     dlself=no
1145     export_dynamic=no
1146     export_symbols=
1147     export_symbols_regex=
1148     generated=
1149     libobjs=
1150     ltlibs=
1151     module=no
1152     no_install=no
1153     objs=
1154     non_pic_objects=
1155     notinst_path= # paths that contain not-installed libtool libraries
1156     precious_files_regex=
1157     prefer_static_libs=no
1158     preload=no
1159     prev=
1160     prevarg=
1161     release=
1162     rpath=
1163     xrpath=
1164     perm_rpath=
1165     temp_rpath=
1166     thread_safe=no
1167     vinfo=
1168     vinfo_number=no
1169
1170     func_infer_tag $base_compile
1171
1172     # We need to know -static, to get the right output filenames.
1173     for arg
1174     do
1175       case $arg in
1176       -all-static | -static | -static-libtool-libs)
1177     case $arg in
1178     -all-static)
1179           if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
1180             $echo "$modename: warning: complete static linking is impossible in this configuration" 1>&2
1181           fi
1182           if test -n "$link_static_flag"; then
1183             dlopen_self=$dlopen_self_static
1184           fi
1185           prefer_static_libs=yes
1186           ;;
1187     -static)
1188           if test -z "$pic_flag" && test -n "$link_static_flag"; then
1189             dlopen_self=$dlopen_self_static
1190           fi
1191           prefer_static_libs=built
1192           ;;
1193     -static-libtool-libs)
1194       if test -z "$pic_flag" && test -n "$link_static_flag"; then
1195         dlopen_self=$dlopen_self_static
1196       fi
1197       prefer_static_libs=yes
1198       ;;
1199     esac
1200         build_libtool_libs=no
1201         build_old_libs=yes
1202         break
1203         ;;
1204       esac
1205     done
1206
1207     # See if our shared archives depend on static archives.
1208     test -n "$old_archive_from_new_cmds" && build_old_libs=yes
1209
1210     # Go through the arguments, transforming them on the way.
1211     while test "$#" -gt 0; do
1212       arg="$1"
1213       shift
1214       case $arg in
1215       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \     ]*|*]*|"")
1216         qarg=\"`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`\" ### testsuite: skip nested quoting test
1217         ;;
1218       *) qarg=$arg ;;
1219       esac
1220       libtool_args="$libtool_args $qarg"
1221
1222       # If the previous option needs an argument, assign it.
1223       if test -n "$prev"; then
1224         case $prev in
1225         output)
1226           compile_command="$compile_command @OUTPUT@"
1227           finalize_command="$finalize_command @OUTPUT@"
1228           ;;
1229         esac
1230
1231         case $prev in
1232         dlfiles|dlprefiles)
1233           if test "$preload" = no; then
1234             # Add the symbol object into the linking commands.
1235             compile_command="$compile_command @SYMFILE@"
1236             finalize_command="$finalize_command @SYMFILE@"
1237             preload=yes
1238           fi
1239           case $arg in
1240           *.la | *.lo) ;;  # We handle these cases below.
1241           force)
1242             if test "$dlself" = no; then
1243               dlself=needless
1244               export_dynamic=yes
1245             fi
1246             prev=
1247             continue
1248             ;;
1249           self)
1250             if test "$prev" = dlprefiles; then
1251               dlself=yes
1252             elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
1253               dlself=yes
1254             else
1255               dlself=needless
1256               export_dynamic=yes
1257             fi
1258             prev=
1259             continue
1260             ;;
1261           *)
1262             if test "$prev" = dlfiles; then
1263               dlfiles="$dlfiles $arg"
1264             else
1265               dlprefiles="$dlprefiles $arg"
1266             fi
1267             prev=
1268             continue
1269             ;;
1270           esac
1271           ;;
1272         expsyms)
1273           export_symbols="$arg"
1274           if test ! -f "$arg"; then
1275             $echo "$modename: symbol file \`$arg' does not exist"
1276             exit $EXIT_FAILURE
1277           fi
1278           prev=
1279           continue
1280           ;;
1281         expsyms_regex)
1282           export_symbols_regex="$arg"
1283           prev=
1284           continue
1285           ;;
1286         inst_prefix)
1287           inst_prefix_dir="$arg"
1288           prev=
1289           continue
1290           ;;
1291         precious_regex)
1292           precious_files_regex="$arg"
1293           prev=
1294           continue
1295           ;;
1296         release)
1297           release="-$arg"
1298           prev=
1299           continue
1300           ;;
1301         objectlist)
1302           if test -f "$arg"; then
1303             save_arg=$arg
1304             moreargs=
1305             for fil in `cat $save_arg`
1306             do
1307 #             moreargs="$moreargs $fil"
1308               arg=$fil
1309               # A libtool-controlled object.
1310
1311               # Check to see that this really is a libtool object.
1312               if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
1313                 pic_object=
1314                 non_pic_object=
1315
1316                 # Read the .lo file
1317                 # If there is no directory component, then add one.
1318                 case $arg in
1319                 */* | *\\*) . $arg ;;
1320                 *) . ./$arg ;;
1321                 esac
1322
1323                 if test -z "$pic_object" || \
1324                    test -z "$non_pic_object" ||
1325                    test "$pic_object" = none && \
1326                    test "$non_pic_object" = none; then
1327                   $echo "$modename: cannot find name of object for \`$arg'" 1>&2
1328                   exit $EXIT_FAILURE
1329                 fi
1330
1331                 # Extract subdirectory from the argument.
1332                 xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1333                 if test "X$xdir" = "X$arg"; then
1334                   xdir=
1335                 else
1336                   xdir="$xdir/"
1337                 fi
1338
1339                 if test "$pic_object" != none; then
1340                   # Prepend the subdirectory the object is found in.
1341                   pic_object="$xdir$pic_object"
1342
1343                   if test "$prev" = dlfiles; then
1344                     if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
1345                       dlfiles="$dlfiles $pic_object"
1346                       prev=
1347                       continue
1348                     else
1349                       # If libtool objects are unsupported, then we need to preload.
1350                       prev=dlprefiles
1351                     fi
1352                   fi
1353
1354                   # CHECK ME:  I think I busted this.  -Ossama
1355                   if test "$prev" = dlprefiles; then
1356                     # Preload the old-style object.
1357                     dlprefiles="$dlprefiles $pic_object"
1358                     prev=
1359                   fi
1360
1361                   # A PIC object.
1362                   libobjs="$libobjs $pic_object"
1363                   arg="$pic_object"
1364                 fi
1365
1366                 # Non-PIC object.
1367                 if test "$non_pic_object" != none; then
1368                   # Prepend the subdirectory the object is found in.
1369                   non_pic_object="$xdir$non_pic_object"
1370
1371                   # A standard non-PIC object
1372                   non_pic_objects="$non_pic_objects $non_pic_object"
1373                   if test -z "$pic_object" || test "$pic_object" = none ; then
1374                     arg="$non_pic_object"
1375                   fi
1376                 else
1377                   # If the PIC object exists, use it instead.
1378                   # $xdir was prepended to $pic_object above.
1379                   non_pic_object="$pic_object"
1380                   non_pic_objects="$non_pic_objects $non_pic_object"
1381                 fi
1382               else
1383                 # Only an error if not doing a dry-run.
1384                 if test -z "$run"; then
1385                   $echo "$modename: \`$arg' is not a valid libtool object" 1>&2
1386                   exit $EXIT_FAILURE
1387                 else
1388                   # Dry-run case.
1389
1390                   # Extract subdirectory from the argument.
1391                   xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1392                   if test "X$xdir" = "X$arg"; then
1393                     xdir=
1394                   else
1395                     xdir="$xdir/"
1396                   fi
1397
1398                   pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"`
1399                   non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"`
1400                   libobjs="$libobjs $pic_object"
1401                   non_pic_objects="$non_pic_objects $non_pic_object"
1402                 fi
1403               fi
1404             done
1405           else
1406             $echo "$modename: link input file \`$save_arg' does not exist"
1407             exit $EXIT_FAILURE
1408           fi
1409           arg=$save_arg
1410           prev=
1411           continue
1412           ;;
1413         rpath | xrpath)
1414           # We need an absolute path.
1415           case $arg in
1416           [\\/]* | [A-Za-z]:[\\/]*) ;;
1417           *)
1418             $echo "$modename: only absolute run-paths are allowed" 1>&2
1419             exit $EXIT_FAILURE
1420             ;;
1421           esac
1422           if test "$prev" = rpath; then
1423             case "$rpath " in
1424             *" $arg "*) ;;
1425             *) rpath="$rpath $arg" ;;
1426             esac
1427           else
1428             case "$xrpath " in
1429             *" $arg "*) ;;
1430             *) xrpath="$xrpath $arg" ;;
1431             esac
1432           fi
1433           prev=
1434           continue
1435           ;;
1436         xcompiler)
1437           compiler_flags="$compiler_flags $qarg"
1438           prev=
1439           compile_command="$compile_command $qarg"
1440           finalize_command="$finalize_command $qarg"
1441           continue
1442           ;;
1443         xlinker)
1444           linker_flags="$linker_flags $qarg"
1445           compiler_flags="$compiler_flags $wl$qarg"
1446           prev=
1447           compile_command="$compile_command $wl$qarg"
1448           finalize_command="$finalize_command $wl$qarg"
1449           continue
1450           ;;
1451         xcclinker)
1452           linker_flags="$linker_flags $qarg"
1453           compiler_flags="$compiler_flags $qarg"
1454           prev=
1455           compile_command="$compile_command $qarg"
1456           finalize_command="$finalize_command $qarg"
1457           continue
1458           ;;
1459         shrext)
1460           shrext_cmds="$arg"
1461           prev=
1462           continue
1463           ;;
1464         darwin_framework|darwin_framework_skip)
1465           test "$prev" = "darwin_framework" && compiler_flags="$compiler_flags $arg"
1466           compile_command="$compile_command $arg"
1467           finalize_command="$finalize_command $arg"
1468           prev=
1469           continue
1470           ;;
1471         *)
1472           eval "$prev=\"\$arg\""
1473           prev=
1474           continue
1475           ;;
1476         esac
1477       fi # test -n "$prev"
1478
1479       prevarg="$arg"
1480
1481       case $arg in
1482       -all-static)
1483         if test -n "$link_static_flag"; then
1484           compile_command="$compile_command $link_static_flag"
1485           finalize_command="$finalize_command $link_static_flag"
1486         fi
1487         continue
1488         ;;
1489
1490       -allow-undefined)
1491         # FIXME: remove this flag sometime in the future.
1492         $echo "$modename: \`-allow-undefined' is deprecated because it is the default" 1>&2
1493         continue
1494         ;;
1495
1496       -avoid-version)
1497         avoid_version=yes
1498         continue
1499         ;;
1500
1501       -dlopen)
1502         prev=dlfiles
1503         continue
1504         ;;
1505
1506       -dlpreopen)
1507         prev=dlprefiles
1508         continue
1509         ;;
1510
1511       -export-dynamic)
1512         export_dynamic=yes
1513         continue
1514         ;;
1515
1516       -export-symbols | -export-symbols-regex)
1517         if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
1518           $echo "$modename: more than one -exported-symbols argument is not allowed"
1519           exit $EXIT_FAILURE
1520         fi
1521         if test "X$arg" = "X-export-symbols"; then
1522           prev=expsyms
1523         else
1524           prev=expsyms_regex
1525         fi
1526         continue
1527         ;;
1528
1529       -framework|-arch|-isysroot)
1530         case " $CC " in
1531           *" ${arg} ${1} "* | *" ${arg} ${1} "*)
1532                 prev=darwin_framework_skip ;;
1533           *) compiler_flags="$compiler_flags $arg"
1534              prev=darwin_framework ;;
1535         esac
1536         compile_command="$compile_command $arg"
1537         finalize_command="$finalize_command $arg"
1538         continue
1539         ;;
1540
1541       -inst-prefix-dir)
1542         prev=inst_prefix
1543         continue
1544         ;;
1545
1546       # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
1547       # so, if we see these flags be careful not to treat them like -L
1548       -L[A-Z][A-Z]*:*)
1549         case $with_gcc/$host in
1550         no/*-*-irix* | /*-*-irix*)
1551           compile_command="$compile_command $arg"
1552           finalize_command="$finalize_command $arg"
1553           ;;
1554         esac
1555         continue
1556         ;;
1557
1558       -L*)
1559         dir=`$echo "X$arg" | $Xsed -e 's/^-L//'`
1560         # We need an absolute path.
1561         case $dir in
1562         [\\/]* | [A-Za-z]:[\\/]*) ;;
1563         *)
1564           absdir=`cd "$dir" && pwd`
1565           if test -z "$absdir"; then
1566             $echo "$modename: cannot determine absolute directory name of \`$dir'" 1>&2
1567             absdir="$dir"
1568             notinst_path="$notinst_path $dir"
1569           fi
1570           dir="$absdir"
1571           ;;
1572         esac
1573         case "$deplibs " in
1574         *" -L$dir "*) ;;
1575         *)
1576           deplibs="$deplibs -L$dir"
1577           lib_search_path="$lib_search_path $dir"
1578           ;;
1579         esac
1580         case $host in
1581         *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
1582           testbindir=`$echo "X$dir" | $Xsed -e 's*/lib$*/bin*'`
1583           case :$dllsearchpath: in
1584           *":$dir:"*) ;;
1585           *) dllsearchpath="$dllsearchpath:$dir";;
1586           esac
1587           case :$dllsearchpath: in
1588           *":$testbindir:"*) ;;
1589           *) dllsearchpath="$dllsearchpath:$testbindir";;
1590           esac
1591           ;;
1592         esac
1593         continue
1594         ;;
1595
1596       -l*)
1597         if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
1598           case $host in
1599           *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos*)
1600             # These systems don't actually have a C or math library (as such)
1601             continue
1602             ;;
1603           *-*-os2*)
1604             # These systems don't actually have a C library (as such)
1605             test "X$arg" = "X-lc" && continue
1606             ;;
1607           *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
1608             # Do not include libc due to us having libc/libc_r.
1609             test "X$arg" = "X-lc" && continue
1610             ;;
1611           *-*-rhapsody* | *-*-darwin1.[012])
1612             # Rhapsody C and math libraries are in the System framework
1613             deplibs="$deplibs -framework System"
1614             continue
1615             ;;
1616           *-*-sco3.2v5* | *-*-sco5v6*)
1617             # Causes problems with __ctype
1618             test "X$arg" = "X-lc" && continue
1619             ;;
1620           *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
1621             # Compiler inserts libc in the correct place for threads to work
1622             test "X$arg" = "X-lc" && continue
1623             ;;
1624           esac
1625         elif test "X$arg" = "X-lc_r"; then
1626          case $host in
1627          *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
1628            # Do not include libc_r directly, use -pthread flag.
1629            continue
1630            ;;
1631          esac
1632         fi
1633         deplibs="$deplibs $arg"
1634         continue
1635         ;;
1636
1637       # Tru64 UNIX uses -model [arg] to determine the layout of C++
1638       # classes, name mangling, and exception handling.
1639       -model)
1640         compile_command="$compile_command $arg"
1641         compiler_flags="$compiler_flags $arg"
1642         finalize_command="$finalize_command $arg"
1643         prev=xcompiler
1644         continue
1645         ;;
1646
1647      -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe)
1648         compiler_flags="$compiler_flags $arg"
1649         compile_command="$compile_command $arg"
1650         finalize_command="$finalize_command $arg"
1651         continue
1652         ;;
1653
1654       -module)
1655         module=yes
1656         continue
1657         ;;
1658
1659       # -64, -mips[0-9] enable 64-bit mode on the SGI compiler
1660       # -r[0-9][0-9]* specifies the processor on the SGI compiler
1661       # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler
1662       # +DA*, +DD* enable 64-bit mode on the HP compiler
1663       # -q* pass through compiler args for the IBM compiler
1664       # -m* pass through architecture-specific compiler args for GCC
1665       # -m*, -t[45]*, -txscale* pass through architecture-specific
1666       # compiler args for GCC
1667       # -pg pass through profiling flag for GCC
1668       # @file GCC response files
1669       -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*|-pg| \
1670       -t[45]*|-txscale*|@*)
1671
1672         # Unknown arguments in both finalize_command and compile_command need
1673         # to be aesthetically quoted because they are evaled later.
1674         arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
1675         case $arg in
1676         *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \   ]*|*]*|"")
1677           arg="\"$arg\""
1678           ;;
1679         esac
1680         compile_command="$compile_command $arg"
1681         finalize_command="$finalize_command $arg"
1682         compiler_flags="$compiler_flags $arg"
1683         continue
1684         ;;
1685
1686       -shrext)
1687         prev=shrext
1688         continue
1689         ;;
1690
1691       -no-fast-install)
1692         fast_install=no
1693         continue
1694         ;;
1695
1696       -no-install)
1697         case $host in
1698         *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
1699           # The PATH hackery in wrapper scripts is required on Windows
1700           # in order for the loader to find any dlls it needs.
1701           $echo "$modename: warning: \`-no-install' is ignored for $host" 1>&2
1702           $echo "$modename: warning: assuming \`-no-fast-install' instead" 1>&2
1703           fast_install=no
1704           ;;
1705         *) no_install=yes ;;
1706         esac
1707         continue
1708         ;;
1709
1710       -no-undefined)
1711         allow_undefined=no
1712         continue
1713         ;;
1714
1715       -objectlist)
1716         prev=objectlist
1717         continue
1718         ;;
1719
1720       -o) prev=output ;;
1721
1722       -precious-files-regex)
1723         prev=precious_regex
1724         continue
1725         ;;
1726
1727       -release)
1728         prev=release
1729         continue
1730         ;;
1731
1732       -rpath)
1733         prev=rpath
1734         continue
1735         ;;
1736
1737       -R)
1738         prev=xrpath
1739         continue
1740         ;;
1741
1742       -R*)
1743         dir=`$echo "X$arg" | $Xsed -e 's/^-R//'`
1744         # We need an absolute path.
1745         case $dir in
1746         [\\/]* | [A-Za-z]:[\\/]*) ;;
1747         *)
1748           $echo "$modename: only absolute run-paths are allowed" 1>&2
1749           exit $EXIT_FAILURE
1750           ;;
1751         esac
1752         case "$xrpath " in
1753         *" $dir "*) ;;
1754         *) xrpath="$xrpath $dir" ;;
1755         esac
1756         continue
1757         ;;
1758
1759       -static | -static-libtool-libs)
1760         # The effects of -static are defined in a previous loop.
1761         # We used to do the same as -all-static on platforms that
1762         # didn't have a PIC flag, but the assumption that the effects
1763         # would be equivalent was wrong.  It would break on at least
1764         # Digital Unix and AIX.
1765         continue
1766         ;;
1767
1768       -thread-safe)
1769         thread_safe=yes
1770         continue
1771         ;;
1772
1773       -version-info)
1774         prev=vinfo
1775         continue
1776         ;;
1777       -version-number)
1778         prev=vinfo
1779         vinfo_number=yes
1780         continue
1781         ;;
1782
1783       -Wc,*)
1784         args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wc,//'`
1785         arg=
1786         save_ifs="$IFS"; IFS=','
1787         for flag in $args; do
1788           IFS="$save_ifs"
1789           case $flag in
1790             *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \       ]*|*]*|"")
1791             flag="\"$flag\""
1792             ;;
1793           esac
1794           arg="$arg $wl$flag"
1795           compiler_flags="$compiler_flags $flag"
1796         done
1797         IFS="$save_ifs"
1798         arg=`$echo "X$arg" | $Xsed -e "s/^ //"`
1799         ;;
1800
1801       -Wl,*)
1802         args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wl,//'`
1803         arg=
1804         save_ifs="$IFS"; IFS=','
1805         for flag in $args; do
1806           IFS="$save_ifs"
1807           case $flag in
1808             *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \       ]*|*]*|"")
1809             flag="\"$flag\""
1810             ;;
1811           esac
1812           arg="$arg $wl$flag"
1813           compiler_flags="$compiler_flags $wl$flag"
1814           linker_flags="$linker_flags $flag"
1815         done
1816         IFS="$save_ifs"
1817         arg=`$echo "X$arg" | $Xsed -e "s/^ //"`
1818         ;;
1819
1820       -Xcompiler)
1821         prev=xcompiler
1822         continue
1823         ;;
1824
1825       -Xlinker)
1826         prev=xlinker
1827         continue
1828         ;;
1829
1830       -XCClinker)
1831         prev=xcclinker
1832         continue
1833         ;;
1834
1835       # Some other compiler flag.
1836       -* | +*)
1837         # Unknown arguments in both finalize_command and compile_command need
1838         # to be aesthetically quoted because they are evaled later.
1839         arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
1840         case $arg in
1841         *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \   ]*|*]*|"")
1842           arg="\"$arg\""
1843           ;;
1844         esac
1845         ;;
1846
1847       *.$objext)
1848         # A standard object.
1849         objs="$objs $arg"
1850         ;;
1851
1852       *.lo)
1853         # A libtool-controlled object.
1854
1855         # Check to see that this really is a libtool object.
1856         if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
1857           pic_object=
1858           non_pic_object=
1859
1860           # Read the .lo file
1861           # If there is no directory component, then add one.
1862           case $arg in
1863           */* | *\\*) . $arg ;;
1864           *) . ./$arg ;;
1865           esac
1866
1867           if test -z "$pic_object" || \
1868              test -z "$non_pic_object" ||
1869              test "$pic_object" = none && \
1870              test "$non_pic_object" = none; then
1871             $echo "$modename: cannot find name of object for \`$arg'" 1>&2
1872             exit $EXIT_FAILURE
1873           fi
1874
1875           # Extract subdirectory from the argument.
1876           xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1877           if test "X$xdir" = "X$arg"; then
1878             xdir=
1879           else
1880             xdir="$xdir/"
1881           fi
1882
1883           if test "$pic_object" != none; then
1884             # Prepend the subdirectory the object is found in.
1885             pic_object="$xdir$pic_object"
1886
1887             if test "$prev" = dlfiles; then
1888               if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
1889                 dlfiles="$dlfiles $pic_object"
1890                 prev=
1891                 continue
1892               else
1893                 # If libtool objects are unsupported, then we need to preload.
1894                 prev=dlprefiles
1895               fi
1896             fi
1897
1898             # CHECK ME:  I think I busted this.  -Ossama
1899             if test "$prev" = dlprefiles; then
1900               # Preload the old-style object.
1901               dlprefiles="$dlprefiles $pic_object"
1902               prev=
1903             fi
1904
1905             # A PIC object.
1906             libobjs="$libobjs $pic_object"
1907             arg="$pic_object"
1908           fi
1909
1910           # Non-PIC object.
1911           if test "$non_pic_object" != none; then
1912             # Prepend the subdirectory the object is found in.
1913             non_pic_object="$xdir$non_pic_object"
1914
1915             # A standard non-PIC object
1916             non_pic_objects="$non_pic_objects $non_pic_object"
1917             if test -z "$pic_object" || test "$pic_object" = none ; then
1918               arg="$non_pic_object"
1919             fi
1920           else
1921             # If the PIC object exists, use it instead.
1922             # $xdir was prepended to $pic_object above.
1923             non_pic_object="$pic_object"
1924             non_pic_objects="$non_pic_objects $non_pic_object"
1925           fi
1926         else
1927           # Only an error if not doing a dry-run.
1928           if test -z "$run"; then
1929             $echo "$modename: \`$arg' is not a valid libtool object" 1>&2
1930             exit $EXIT_FAILURE
1931           else
1932             # Dry-run case.
1933
1934             # Extract subdirectory from the argument.
1935             xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1936             if test "X$xdir" = "X$arg"; then
1937               xdir=
1938             else
1939               xdir="$xdir/"
1940             fi
1941
1942             pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"`
1943             non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"`
1944             libobjs="$libobjs $pic_object"
1945             non_pic_objects="$non_pic_objects $non_pic_object"
1946           fi
1947         fi
1948         ;;
1949
1950       *.$libext)
1951         # An archive.
1952         deplibs="$deplibs $arg"
1953         old_deplibs="$old_deplibs $arg"
1954         continue
1955         ;;
1956
1957       *.la)
1958         # A libtool-controlled library.
1959
1960         if test "$prev" = dlfiles; then
1961           # This library was specified with -dlopen.
1962           dlfiles="$dlfiles $arg"
1963           prev=
1964         elif test "$prev" = dlprefiles; then
1965           # The library was specified with -dlpreopen.
1966           dlprefiles="$dlprefiles $arg"
1967           prev=
1968         else
1969           deplibs="$deplibs $arg"
1970         fi
1971         continue
1972         ;;
1973
1974       # Some other compiler argument.
1975       *)
1976         # Unknown arguments in both finalize_command and compile_command need
1977         # to be aesthetically quoted because they are evaled later.
1978         arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
1979         case $arg in
1980         *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \   ]*|*]*|"")
1981           arg="\"$arg\""
1982           ;;
1983         esac
1984         ;;
1985       esac # arg
1986
1987       # Now actually substitute the argument into the commands.
1988       if test -n "$arg"; then
1989         compile_command="$compile_command $arg"
1990         finalize_command="$finalize_command $arg"
1991       fi
1992     done # argument parsing loop
1993
1994     if test -n "$prev"; then
1995       $echo "$modename: the \`$prevarg' option requires an argument" 1>&2
1996       $echo "$help" 1>&2
1997       exit $EXIT_FAILURE
1998     fi
1999
2000     if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
2001       eval arg=\"$export_dynamic_flag_spec\"
2002       compile_command="$compile_command $arg"
2003       finalize_command="$finalize_command $arg"
2004     fi
2005
2006     oldlibs=
2007     # calculate the name of the file, without its directory
2008     outputname=`$echo "X$output" | $Xsed -e 's%^.*/%%'`
2009     libobjs_save="$libobjs"
2010
2011     if test -n "$shlibpath_var"; then
2012       # get the directories listed in $shlibpath_var
2013       eval shlib_search_path=\`\$echo \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\`
2014     else
2015       shlib_search_path=
2016     fi
2017     eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
2018     eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
2019
2020     output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'`
2021     if test "X$output_objdir" = "X$output"; then
2022       output_objdir="$objdir"
2023     else
2024       output_objdir="$output_objdir/$objdir"
2025     fi
2026     # Create the object directory.
2027     if test ! -d "$output_objdir"; then
2028       $show "$mkdir $output_objdir"
2029       $run $mkdir $output_objdir
2030       exit_status=$?
2031       if test "$exit_status" -ne 0 && test ! -d "$output_objdir"; then
2032         exit $exit_status
2033       fi
2034     fi
2035
2036     # Determine the type of output
2037     case $output in
2038     "")
2039       $echo "$modename: you must specify an output file" 1>&2
2040       $echo "$help" 1>&2
2041       exit $EXIT_FAILURE
2042       ;;
2043     *.$libext) linkmode=oldlib ;;
2044     *.lo | *.$objext) linkmode=obj ;;
2045     *.la) linkmode=lib ;;
2046     *) linkmode=prog ;; # Anything else should be a program.
2047     esac
2048
2049     case $host in
2050     *cygwin* | *mingw* | *pw32*)
2051       # don't eliminate duplications in $postdeps and $predeps
2052       duplicate_compiler_generated_deps=yes
2053       ;;
2054     *)
2055       duplicate_compiler_generated_deps=$duplicate_deps
2056       ;;
2057     esac
2058     specialdeplibs=
2059
2060     libs=
2061     # Find all interdependent deplibs by searching for libraries
2062     # that are linked more than once (e.g. -la -lb -la)
2063     for deplib in $deplibs; do
2064       if test "X$duplicate_deps" = "Xyes" ; then
2065         case "$libs " in
2066         *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
2067         esac
2068       fi
2069       libs="$libs $deplib"
2070     done
2071
2072     if test "$linkmode" = lib; then
2073       libs="$predeps $libs $compiler_lib_search_path $postdeps"
2074
2075       # Compute libraries that are listed more than once in $predeps
2076       # $postdeps and mark them as special (i.e., whose duplicates are
2077       # not to be eliminated).
2078       pre_post_deps=
2079       if test "X$duplicate_compiler_generated_deps" = "Xyes" ; then
2080         for pre_post_dep in $predeps $postdeps; do
2081           case "$pre_post_deps " in
2082           *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;;
2083           esac
2084           pre_post_deps="$pre_post_deps $pre_post_dep"
2085         done
2086       fi
2087       pre_post_deps=
2088     fi
2089
2090     deplibs=
2091     newdependency_libs=
2092     newlib_search_path=
2093     need_relink=no # whether we're linking any uninstalled libtool libraries
2094     notinst_deplibs= # not-installed libtool libraries
2095     case $linkmode in
2096     lib)
2097         passes="conv link"
2098         for file in $dlfiles $dlprefiles; do
2099           case $file in
2100           *.la) ;;
2101           *)
2102             $echo "$modename: libraries can \`-dlopen' only libtool libraries: $file" 1>&2
2103             exit $EXIT_FAILURE
2104             ;;
2105           esac
2106         done
2107         ;;
2108     prog)
2109         compile_deplibs=
2110         finalize_deplibs=
2111         alldeplibs=no
2112         newdlfiles=
2113         newdlprefiles=
2114         passes="conv scan dlopen dlpreopen link"
2115         ;;
2116     *)  passes="conv"
2117         ;;
2118     esac
2119     for pass in $passes; do
2120       if test "$linkmode,$pass" = "lib,link" ||
2121          test "$linkmode,$pass" = "prog,scan"; then
2122         libs="$deplibs"
2123         deplibs=
2124       fi
2125       if test "$linkmode" = prog; then
2126         case $pass in
2127         dlopen) libs="$dlfiles" ;;
2128         dlpreopen) libs="$dlprefiles" ;;
2129         link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
2130         esac
2131       fi
2132       if test "$pass" = dlopen; then
2133         # Collect dlpreopened libraries
2134         save_deplibs="$deplibs"
2135         deplibs=
2136       fi
2137       for deplib in $libs; do
2138         lib=
2139         found=no
2140         case $deplib in
2141         -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe)
2142           if test "$linkmode,$pass" = "prog,link"; then
2143             compile_deplibs="$deplib $compile_deplibs"
2144             finalize_deplibs="$deplib $finalize_deplibs"
2145           else
2146             compiler_flags="$compiler_flags $deplib"
2147           fi
2148           continue
2149           ;;
2150         -l*)
2151           if test "$linkmode" != lib && test "$linkmode" != prog; then
2152             $echo "$modename: warning: \`-l' is ignored for archives/objects" 1>&2
2153             continue
2154           fi
2155           name=`$echo "X$deplib" | $Xsed -e 's/^-l//'`
2156           for searchdir in $newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path; do
2157             for search_ext in .la $std_shrext .so .a; do
2158               # Search the libtool library
2159               lib="$searchdir/lib${name}${search_ext}"
2160               if test -f "$lib"; then
2161                 if test "$search_ext" = ".la"; then
2162                   found=yes
2163                 else
2164                   found=no
2165                 fi
2166                 break 2
2167               fi
2168             done
2169           done
2170           if test "$found" != yes; then
2171             # deplib doesn't seem to be a libtool library
2172             if test "$linkmode,$pass" = "prog,link"; then
2173               compile_deplibs="$deplib $compile_deplibs"
2174               finalize_deplibs="$deplib $finalize_deplibs"
2175             else
2176               deplibs="$deplib $deplibs"
2177               test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
2178             fi
2179             continue
2180           else # deplib is a libtool library
2181             # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
2182             # We need to do some special things here, and not later.
2183             if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
2184               case " $predeps $postdeps " in
2185               *" $deplib "*)
2186                 if (${SED} -e '2q' $lib |
2187                     grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
2188                   library_names=
2189                   old_library=
2190                   case $lib in
2191                   */* | *\\*) . $lib ;;
2192                   *) . ./$lib ;;
2193                   esac
2194                   for l in $old_library $library_names; do
2195                     ll="$l"
2196                   done
2197                   if test "X$ll" = "X$old_library" ; then # only static version available
2198                     found=no
2199                     ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'`
2200                     test "X$ladir" = "X$lib" && ladir="."
2201                     lib=$ladir/$old_library
2202                     if test "$linkmode,$pass" = "prog,link"; then
2203                       compile_deplibs="$deplib $compile_deplibs"
2204                       finalize_deplibs="$deplib $finalize_deplibs"
2205                     else
2206                       deplibs="$deplib $deplibs"
2207                       test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
2208                     fi
2209                     continue
2210                   fi
2211                 fi
2212                 ;;
2213               *) ;;
2214               esac
2215             fi
2216           fi
2217           ;; # -l
2218         -L*)
2219           case $linkmode in
2220           lib)
2221             deplibs="$deplib $deplibs"
2222             test "$pass" = conv && continue
2223             newdependency_libs="$deplib $newdependency_libs"
2224             newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
2225             ;;
2226           prog)
2227             if test "$pass" = conv; then
2228               deplibs="$deplib $deplibs"
2229               continue
2230             fi
2231             if test "$pass" = scan; then
2232               deplibs="$deplib $deplibs"
2233             else
2234               compile_deplibs="$deplib $compile_deplibs"
2235               finalize_deplibs="$deplib $finalize_deplibs"
2236             fi
2237             newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
2238             ;;
2239           *)
2240             $echo "$modename: warning: \`-L' is ignored for archives/objects" 1>&2
2241             ;;
2242           esac # linkmode
2243           continue
2244           ;; # -L
2245         -R*)
2246           if test "$pass" = link; then
2247             dir=`$echo "X$deplib" | $Xsed -e 's/^-R//'`
2248             # Make sure the xrpath contains only unique directories.
2249             case "$xrpath " in
2250             *" $dir "*) ;;
2251             *) xrpath="$xrpath $dir" ;;
2252             esac
2253           fi
2254           deplibs="$deplib $deplibs"
2255           continue
2256           ;;
2257         *.la) lib="$deplib" ;;
2258         *.$libext)
2259           if test "$pass" = conv; then
2260             deplibs="$deplib $deplibs"
2261             continue
2262           fi
2263           case $linkmode in
2264           lib)
2265             valid_a_lib=no
2266             case $deplibs_check_method in
2267               match_pattern*)
2268                 set dummy $deplibs_check_method
2269                 match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
2270                 if eval $echo \"$deplib\" 2>/dev/null \
2271                     | $SED 10q \
2272                     | $EGREP "$match_pattern_regex" > /dev/null; then
2273                   valid_a_lib=yes
2274                 fi
2275                 ;;
2276               pass_all)
2277                 valid_a_lib=yes
2278                 ;;
2279             esac
2280             if test "$valid_a_lib" != yes; then
2281               $echo
2282               $echo "*** Warning: Trying to link with static lib archive $deplib."
2283               $echo "*** I have the capability to make that library automatically link in when"
2284               $echo "*** you link to this library.  But I can only do this if you have a"
2285               $echo "*** shared version of the library, which you do not appear to have"
2286               $echo "*** because the file extensions .$libext of this argument makes me believe"
2287               $echo "*** that it is just a static archive that I should not used here."
2288             else
2289               $echo
2290               $echo "*** Warning: Linking the shared library $output against the"
2291               $echo "*** static library $deplib is not portable!"
2292               deplibs="$deplib $deplibs"
2293             fi
2294             continue
2295             ;;
2296           prog)
2297             if test "$pass" != link; then
2298               deplibs="$deplib $deplibs"
2299             else
2300               compile_deplibs="$deplib $compile_deplibs"
2301               finalize_deplibs="$deplib $finalize_deplibs"
2302             fi
2303             continue
2304             ;;
2305           esac # linkmode
2306           ;; # *.$libext
2307         *.lo | *.$objext)
2308           if test "$pass" = conv; then
2309             deplibs="$deplib $deplibs"
2310           elif test "$linkmode" = prog; then
2311             if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
2312               # If there is no dlopen support or we're linking statically,
2313               # we need to preload.
2314               newdlprefiles="$newdlprefiles $deplib"
2315               compile_deplibs="$deplib $compile_deplibs"
2316               finalize_deplibs="$deplib $finalize_deplibs"
2317             else
2318               newdlfiles="$newdlfiles $deplib"
2319             fi
2320           fi
2321           continue
2322           ;;
2323         %DEPLIBS%)
2324           alldeplibs=yes
2325           continue
2326           ;;
2327         esac # case $deplib
2328         if test "$found" = yes || test -f "$lib"; then :
2329         else
2330           $echo "$modename: cannot find the library \`$lib' or unhandled argument \`$deplib'" 1>&2
2331           exit $EXIT_FAILURE
2332         fi
2333
2334         # Check to see that this really is a libtool archive.
2335         if (${SED} -e '2q' $lib | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
2336         else
2337           $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
2338           exit $EXIT_FAILURE
2339         fi
2340
2341         ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'`
2342         test "X$ladir" = "X$lib" && ladir="."
2343
2344         dlname=
2345         dlopen=
2346         dlpreopen=
2347         libdir=
2348         library_names=
2349         old_library=
2350         # If the library was installed with an old release of libtool,
2351         # it will not redefine variables installed, or shouldnotlink
2352         installed=yes
2353         shouldnotlink=no
2354         avoidtemprpath=
2355
2356
2357         # Read the .la file
2358         case $lib in
2359         */* | *\\*) . $lib ;;
2360         *) . ./$lib ;;
2361         esac
2362
2363         if test "$linkmode,$pass" = "lib,link" ||
2364            test "$linkmode,$pass" = "prog,scan" ||
2365            { test "$linkmode" != prog && test "$linkmode" != lib; }; then
2366           test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
2367           test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
2368         fi
2369
2370         if test "$pass" = conv; then
2371           # Only check for convenience libraries
2372           deplibs="$lib $deplibs"
2373           if test -z "$libdir"; then
2374             if test -z "$old_library"; then
2375               $echo "$modename: cannot find name of link library for \`$lib'" 1>&2
2376               exit $EXIT_FAILURE
2377             fi
2378             # It is a libtool convenience library, so add in its objects.
2379             convenience="$convenience $ladir/$objdir/$old_library"
2380             old_convenience="$old_convenience $ladir/$objdir/$old_library"
2381             tmp_libs=
2382             for deplib in $dependency_libs; do
2383               deplibs="$deplib $deplibs"
2384               if test "X$duplicate_deps" = "Xyes" ; then
2385                 case "$tmp_libs " in
2386                 *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
2387                 esac
2388               fi
2389               tmp_libs="$tmp_libs $deplib"
2390             done
2391           elif test "$linkmode" != prog && test "$linkmode" != lib; then
2392             $echo "$modename: \`$lib' is not a convenience library" 1>&2
2393             exit $EXIT_FAILURE
2394           fi
2395           continue
2396         fi # $pass = conv
2397
2398
2399         # Get the name of the library we link against.
2400         linklib=
2401         for l in $old_library $library_names; do
2402           linklib="$l"
2403         done
2404         if test -z "$linklib"; then
2405           $echo "$modename: cannot find name of link library for \`$lib'" 1>&2
2406           exit $EXIT_FAILURE
2407         fi
2408
2409         # This library was specified with -dlopen.
2410         if test "$pass" = dlopen; then
2411           if test -z "$libdir"; then
2412             $echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2
2413             exit $EXIT_FAILURE
2414           fi
2415           if test -z "$dlname" ||
2416              test "$dlopen_support" != yes ||
2417              test "$build_libtool_libs" = no; then
2418             # If there is no dlname, no dlopen support or we're linking
2419             # statically, we need to preload.  We also need to preload any
2420             # dependent libraries so libltdl's deplib preloader doesn't
2421             # bomb out in the load deplibs phase.
2422             dlprefiles="$dlprefiles $lib $dependency_libs"
2423           else
2424             newdlfiles="$newdlfiles $lib"
2425           fi
2426           continue
2427         fi # $pass = dlopen
2428
2429         # We need an absolute path.
2430         case $ladir in
2431         [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
2432         *)
2433           abs_ladir=`cd "$ladir" && pwd`
2434           if test -z "$abs_ladir"; then
2435             $echo "$modename: warning: cannot determine absolute directory name of \`$ladir'" 1>&2
2436             $echo "$modename: passing it literally to the linker, although it might fail" 1>&2
2437             abs_ladir="$ladir"
2438           fi
2439           ;;
2440         esac
2441         laname=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
2442
2443         # Find the relevant object directory and library name.
2444         if test "X$installed" = Xyes; then
2445           if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
2446             $echo "$modename: warning: library \`$lib' was moved." 1>&2
2447             dir="$ladir"
2448             absdir="$abs_ladir"
2449             libdir="$abs_ladir"
2450           else
2451             dir="$libdir"
2452             absdir="$libdir"
2453           fi
2454           test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
2455         else
2456           if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
2457             dir="$ladir"
2458             absdir="$abs_ladir"
2459             # Remove this search path later
2460             notinst_path="$notinst_path $abs_ladir"
2461           else
2462             dir="$ladir/$objdir"
2463             absdir="$abs_ladir/$objdir"
2464             # Remove this search path later
2465             notinst_path="$notinst_path $abs_ladir"
2466           fi
2467         fi # $installed = yes
2468         name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
2469
2470         # This library was specified with -dlpreopen.
2471         if test "$pass" = dlpreopen; then
2472           if test -z "$libdir"; then
2473             $echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2
2474             exit $EXIT_FAILURE
2475           fi
2476           # Prefer using a static library (so that no silly _DYNAMIC symbols
2477           # are required to link).
2478           if test -n "$old_library"; then
2479             newdlprefiles="$newdlprefiles $dir/$old_library"
2480           # Otherwise, use the dlname, so that lt_dlopen finds it.
2481           elif test -n "$dlname"; then
2482             newdlprefiles="$newdlprefiles $dir/$dlname"
2483           else
2484             newdlprefiles="$newdlprefiles $dir/$linklib"
2485           fi
2486         fi # $pass = dlpreopen
2487
2488         if test -z "$libdir"; then
2489           # Link the convenience library
2490           if test "$linkmode" = lib; then
2491             deplibs="$dir/$old_library $deplibs"
2492           elif test "$linkmode,$pass" = "prog,link"; then
2493             compile_deplibs="$dir/$old_library $compile_deplibs"
2494             finalize_deplibs="$dir/$old_library $finalize_deplibs"
2495           else
2496             deplibs="$lib $deplibs" # used for prog,scan pass
2497           fi
2498           continue
2499         fi
2500
2501
2502         if test "$linkmode" = prog && test "$pass" != link; then
2503           newlib_search_path="$newlib_search_path $ladir"
2504           deplibs="$lib $deplibs"
2505
2506           linkalldeplibs=no
2507           if test "$link_all_deplibs" != no || test -z "$library_names" ||
2508              test "$build_libtool_libs" = no; then
2509             linkalldeplibs=yes
2510           fi
2511
2512           tmp_libs=
2513           for deplib in $dependency_libs; do
2514             case $deplib in
2515             -L*) newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`;; ### testsuite: skip nested quoting test
2516             esac
2517             # Need to link against all dependency_libs?
2518             if test "$linkalldeplibs" = yes; then
2519               deplibs="$deplib $deplibs"
2520             else
2521               # Need to hardcode shared library paths
2522               # or/and link against static libraries
2523               newdependency_libs="$deplib $newdependency_libs"
2524             fi
2525             if test "X$duplicate_deps" = "Xyes" ; then
2526               case "$tmp_libs " in
2527               *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
2528               esac
2529             fi
2530             tmp_libs="$tmp_libs $deplib"
2531           done # for deplib
2532           continue
2533         fi # $linkmode = prog...
2534
2535         if test "$linkmode,$pass" = "prog,link"; then
2536           if test -n "$library_names" &&
2537          { { test "$prefer_static_libs" = no ||
2538              test "$prefer_static_libs,$installed" = "built,yes"; } ||
2539            test -z "$old_library"; }; then
2540             # We need to hardcode the library path
2541             if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
2542               # Make sure the rpath contains only unique directories.
2543               case "$temp_rpath " in
2544               *" $dir "*) ;;
2545               *" $absdir "*) ;;
2546               *) temp_rpath="$temp_rpath $absdir" ;;
2547               esac
2548             fi
2549
2550             # Hardcode the library path.
2551             # Skip directories that are in the system default run-time
2552             # search path.
2553             case " $sys_lib_dlsearch_path " in
2554             *" $absdir "*) ;;
2555             *)
2556               case "$compile_rpath " in
2557               *" $absdir "*) ;;
2558               *) compile_rpath="$compile_rpath $absdir"
2559               esac
2560               ;;
2561             esac
2562             case " $sys_lib_dlsearch_path " in
2563             *" $libdir "*) ;;
2564             *)
2565               case "$finalize_rpath " in
2566               *" $libdir "*) ;;
2567               *) finalize_rpath="$finalize_rpath $libdir"
2568               esac
2569               ;;
2570             esac
2571           fi # $linkmode,$pass = prog,link...
2572
2573           if test "$alldeplibs" = yes &&
2574              { test "$deplibs_check_method" = pass_all ||
2575                { test "$build_libtool_libs" = yes &&
2576                  test -n "$library_names"; }; }; then
2577             # We only need to search for static libraries
2578             continue
2579           fi
2580         fi
2581
2582         link_static=no # Whether the deplib will be linked statically
2583         use_static_libs=$prefer_static_libs
2584         if test "$use_static_libs" = built && test "$installed" = yes ; then
2585           use_static_libs=no
2586         fi
2587         if test -n "$library_names" &&
2588            { test "$use_static_libs" = no || test -z "$old_library"; }; then
2589           if test "$installed" = no; then
2590             notinst_deplibs="$notinst_deplibs $lib"
2591             need_relink=yes
2592           fi
2593           # This is a shared library
2594
2595           # Warn about portability, can't link against -module's on
2596           # some systems (darwin)
2597           if test "$shouldnotlink" = yes && test "$pass" = link ; then
2598             $echo
2599             if test "$linkmode" = prog; then
2600               $echo "*** Warning: Linking the executable $output against the loadable module"
2601             else
2602               $echo "*** Warning: Linking the shared library $output against the loadable module"
2603             fi
2604             $echo "*** $linklib is not portable!"
2605           fi
2606           if test "$linkmode" = lib &&
2607              test "$hardcode_into_libs" = yes; then
2608             # Hardcode the library path.
2609             # Skip directories that are in the system default run-time
2610             # search path.
2611             case " $sys_lib_dlsearch_path " in
2612             *" $absdir "*) ;;
2613             *)
2614               case "$compile_rpath " in
2615               *" $absdir "*) ;;
2616               *) compile_rpath="$compile_rpath $absdir"
2617               esac
2618               ;;
2619             esac
2620             case " $sys_lib_dlsearch_path " in
2621             *" $libdir "*) ;;
2622             *)
2623               case "$finalize_rpath " in
2624               *" $libdir "*) ;;
2625               *) finalize_rpath="$finalize_rpath $libdir"
2626               esac
2627               ;;
2628             esac
2629           fi
2630
2631           if test -n "$old_archive_from_expsyms_cmds"; then
2632             # figure out the soname
2633             set dummy $library_names
2634             realname="$2"
2635             shift; shift
2636             libname=`eval \\$echo \"$libname_spec\"`
2637             # use dlname if we got it. it's perfectly good, no?
2638             if test -n "$dlname"; then
2639               soname="$dlname"
2640             elif test -n "$soname_spec"; then
2641               # bleh windows
2642               case $host in
2643               *cygwin* | mingw*)
2644                 major=`expr $current - $age`
2645                 versuffix="-$major"
2646                 ;;
2647               esac
2648               eval soname=\"$soname_spec\"
2649             else
2650               soname="$realname"
2651             fi
2652
2653             # Make a new name for the extract_expsyms_cmds to use
2654             soroot="$soname"
2655             soname=`$echo $soroot | ${SED} -e 's/^.*\///'`
2656             newlib="libimp-`$echo $soname | ${SED} 's/^lib//;s/\.dll$//'`.a"
2657
2658             # If the library has no export list, then create one now
2659             if test -f "$output_objdir/$soname-def"; then :
2660             else
2661               $show "extracting exported symbol list from \`$soname'"
2662               save_ifs="$IFS"; IFS='~'
2663               cmds=$extract_expsyms_cmds
2664               for cmd in $cmds; do
2665                 IFS="$save_ifs"
2666                 eval cmd=\"$cmd\"
2667                 $show "$cmd"
2668                 $run eval "$cmd" || exit $?
2669               done
2670               IFS="$save_ifs"
2671             fi
2672
2673             # Create $newlib
2674             if test -f "$output_objdir/$newlib"; then :; else
2675               $show "generating import library for \`$soname'"
2676               save_ifs="$IFS"; IFS='~'
2677               cmds=$old_archive_from_expsyms_cmds
2678               for cmd in $cmds; do
2679                 IFS="$save_ifs"
2680                 eval cmd=\"$cmd\"
2681                 $show "$cmd"
2682                 $run eval "$cmd" || exit $?
2683               done
2684               IFS="$save_ifs"
2685             fi
2686             # make sure the library variables are pointing to the new library
2687             dir=$output_objdir
2688             linklib=$newlib
2689           fi # test -n "$old_archive_from_expsyms_cmds"
2690
2691           if test "$linkmode" = prog || test "$mode" != relink; then
2692             add_shlibpath=
2693             add_dir=
2694             add=
2695             lib_linked=yes
2696             case $hardcode_action in
2697             immediate | unsupported)
2698               if test "$hardcode_direct" = no; then
2699                 add="$dir/$linklib"
2700                 case $host in
2701                   *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;;
2702                   *-*-sysv4*uw2*) add_dir="-L$dir" ;;
2703                   *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
2704                     *-*-unixware7*) add_dir="-L$dir" ;;
2705                   *-*-darwin* )
2706                     # if the lib is a module then we can not link against
2707                     # it, someone is ignoring the new warnings I added
2708                     if /usr/bin/file -L $add 2> /dev/null |
2709                       $EGREP ": [^:]* bundle" >/dev/null ; then
2710                       $echo "** Warning, lib $linklib is a module, not a shared library"
2711                       if test -z "$old_library" ; then
2712                         $echo
2713                         $echo "** And there doesn't seem to be a static archive available"
2714                         $echo "** The link will probably fail, sorry"
2715                       else
2716                         add="$dir/$old_library"
2717                       fi
2718                     fi
2719                 esac
2720               elif test "$hardcode_minus_L" = no; then
2721                 case $host in
2722                 *-*-sunos*) add_shlibpath="$dir" ;;
2723                 esac
2724                 add_dir="-L$dir"
2725                 add="-l$name"
2726               elif test "$hardcode_shlibpath_var" = no; then
2727                 add_shlibpath="$dir"
2728                 add="-l$name"
2729               else
2730                 lib_linked=no
2731               fi
2732               ;;
2733             relink)
2734               if test "$hardcode_direct" = yes; then
2735                 add="$dir/$linklib"
2736               elif test "$hardcode_minus_L" = yes; then
2737                 add_dir="-L$dir"
2738                 # Try looking first in the location we're being installed to.
2739                 if test -n "$inst_prefix_dir"; then
2740                   case $libdir in
2741                     [\\/]*)
2742                       add_dir="$add_dir -L$inst_prefix_dir$libdir"
2743                       ;;
2744                   esac
2745                 fi
2746                 add="-l$name"
2747               elif test "$hardcode_shlibpath_var" = yes; then
2748                 add_shlibpath="$dir"
2749                 add="-l$name"
2750               else
2751                 lib_linked=no
2752               fi
2753               ;;
2754             *) lib_linked=no ;;
2755             esac
2756
2757             if test "$lib_linked" != yes; then
2758               $echo "$modename: configuration error: unsupported hardcode properties"
2759               exit $EXIT_FAILURE
2760             fi
2761
2762             if test -n "$add_shlibpath"; then
2763               case :$compile_shlibpath: in
2764               *":$add_shlibpath:"*) ;;
2765               *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
2766               esac
2767             fi
2768             if test "$linkmode" = prog; then
2769               test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
2770               test -n "$add" && compile_deplibs="$add $compile_deplibs"
2771             else
2772               test -n "$add_dir" && deplibs="$add_dir $deplibs"
2773               test -n "$add" && deplibs="$add $deplibs"
2774               if test "$hardcode_direct" != yes && \
2775                  test "$hardcode_minus_L" != yes && \
2776                  test "$hardcode_shlibpath_var" = yes; then
2777                 case :$finalize_shlibpath: in
2778                 *":$libdir:"*) ;;
2779                 *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
2780                 esac
2781               fi
2782             fi
2783           fi
2784
2785           if test "$linkmode" = prog || test "$mode" = relink; then
2786             add_shlibpath=
2787             add_dir=
2788             add=
2789             # Finalize command for both is simple: just hardcode it.
2790             if test "$hardcode_direct" = yes; then
2791               add="$libdir/$linklib"
2792             elif test "$hardcode_minus_L" = yes; then
2793               add_dir="-L$libdir"
2794               add="-l$name"
2795             elif test "$hardcode_shlibpath_var" = yes; then
2796               case :$finalize_shlibpath: in
2797               *":$libdir:"*) ;;
2798               *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
2799               esac
2800               add="-l$name"
2801             elif test "$hardcode_automatic" = yes; then
2802               if test -n "$inst_prefix_dir" &&
2803                  test -f "$inst_prefix_dir$libdir/$linklib" ; then
2804                 add="$inst_prefix_dir$libdir/$linklib"
2805               else
2806                 add="$libdir/$linklib"
2807               fi
2808             else
2809               # We cannot seem to hardcode it, guess we'll fake it.
2810               add_dir="-L$libdir"
2811               # Try looking first in the location we're being installed to.
2812               if test -n "$inst_prefix_dir"; then
2813                 case $libdir in
2814                   [\\/]*)
2815                     add_dir="$add_dir -L$inst_prefix_dir$libdir"
2816                     ;;
2817                 esac
2818               fi
2819               add="-l$name"
2820             fi
2821
2822             if test "$linkmode" = prog; then
2823               test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
2824               test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
2825             else
2826               test -n "$add_dir" && deplibs="$add_dir $deplibs"
2827               test -n "$add" && deplibs="$add $deplibs"
2828             fi
2829           fi
2830         elif test "$linkmode" = prog; then
2831           # Here we assume that one of hardcode_direct or hardcode_minus_L
2832           # is not unsupported.  This is valid on all known static and
2833           # shared platforms.
2834           if test "$hardcode_direct" != unsupported; then
2835             test -n "$old_library" && linklib="$old_library"
2836             compile_deplibs="$dir/$linklib $compile_deplibs"
2837             finalize_deplibs="$dir/$linklib $finalize_deplibs"
2838           else
2839             compile_deplibs="-l$name -L$dir $compile_deplibs"
2840             finalize_deplibs="-l$name -L$dir $finalize_deplibs"
2841           fi
2842         elif test "$build_libtool_libs" = yes; then
2843           # Not a shared library
2844           if test "$deplibs_check_method" != pass_all; then
2845             # We're trying link a shared library against a static one
2846             # but the system doesn't support it.
2847
2848             # Just print a warning and add the library to dependency_libs so
2849             # that the program can be linked against the static library.
2850             $echo
2851             $echo "*** Warning: This system can not link to static lib archive $lib."
2852             $echo "*** I have the capability to make that library automatically link in when"
2853             $echo "*** you link to this library.  But I can only do this if you have a"
2854             $echo "*** shared version of the library, which you do not appear to have."
2855             if test "$module" = yes; then
2856               $echo "*** But as you try to build a module library, libtool will still create "
2857               $echo "*** a static module, that should work as long as the dlopening application"
2858               $echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
2859               if test -z "$global_symbol_pipe"; then
2860                 $echo
2861                 $echo "*** However, this would only work if libtool was able to extract symbol"
2862                 $echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
2863                 $echo "*** not find such a program.  So, this module is probably useless."
2864                 $echo "*** \`nm' from GNU binutils and a full rebuild may help."
2865               fi
2866               if test "$build_old_libs" = no; then
2867                 build_libtool_libs=module
2868                 build_old_libs=yes
2869               else
2870                 build_libtool_libs=no
2871               fi
2872             fi
2873           else
2874             deplibs="$dir/$old_library $deplibs"
2875             link_static=yes
2876           fi
2877         fi # link shared/static library?
2878
2879         if test "$linkmode" = lib; then
2880           if test -n "$dependency_libs" &&
2881              { test "$hardcode_into_libs" != yes ||
2882                test "$build_old_libs" = yes ||
2883                test "$link_static" = yes; }; then
2884             # Extract -R from dependency_libs
2885             temp_deplibs=
2886             for libdir in $dependency_libs; do
2887               case $libdir in
2888               -R*) temp_xrpath=`$echo "X$libdir" | $Xsed -e 's/^-R//'`
2889                    case " $xrpath " in
2890                    *" $temp_xrpath "*) ;;
2891                    *) xrpath="$xrpath $temp_xrpath";;
2892                    esac;;
2893               *) temp_deplibs="$temp_deplibs $libdir";;
2894               esac
2895             done
2896             dependency_libs="$temp_deplibs"
2897           fi
2898
2899           newlib_search_path="$newlib_search_path $absdir"
2900           # Link against this library
2901           test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
2902           # ... and its dependency_libs
2903           tmp_libs=
2904           for deplib in $dependency_libs; do
2905             newdependency_libs="$deplib $newdependency_libs"
2906             if test "X$duplicate_deps" = "Xyes" ; then
2907               case "$tmp_libs " in
2908               *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
2909               esac
2910             fi
2911             tmp_libs="$tmp_libs $deplib"
2912           done
2913
2914           if test "$link_all_deplibs" != no; then
2915             # Add the search paths of all dependency libraries
2916             for deplib in $dependency_libs; do
2917               case $deplib in
2918               -L*) path="$deplib" ;;
2919               *.la)
2920                 dir=`$echo "X$deplib" | $Xsed -e 's%/[^/]*$%%'`
2921                 test "X$dir" = "X$deplib" && dir="."
2922                 # We need an absolute path.
2923                 case $dir in
2924                 [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
2925                 *)
2926                   absdir=`cd "$dir" && pwd`
2927                   if test -z "$absdir"; then
2928                     $echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2
2929                     absdir="$dir"
2930                   fi
2931                   ;;
2932                 esac
2933                 if grep "^installed=no" $deplib > /dev/null; then
2934                   path="$absdir/$objdir"
2935                 else
2936                   eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
2937                   if test -z "$libdir"; then
2938                     $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
2939                     exit $EXIT_FAILURE
2940                   fi
2941                   if test "$absdir" != "$libdir"; then
2942                     $echo "$modename: warning: \`$deplib' seems to be moved" 1>&2
2943                   fi
2944                   path="$absdir"
2945                 fi
2946                 depdepl=
2947                 case $host in
2948                 *-*-darwin*)
2949                   # we do not want to link against static libs,
2950                   # but need to link against shared
2951                   eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
2952                   if test -n "$deplibrary_names" ; then
2953                     for tmp in $deplibrary_names ; do
2954                       depdepl=$tmp
2955                     done
2956                     if test -f "$path/$depdepl" ; then
2957                       depdepl="$path/$depdepl"
2958                     fi
2959                     # do not add paths which are already there
2960                     case " $newlib_search_path " in
2961                     *" $path "*) ;;
2962                     *) newlib_search_path="$newlib_search_path $path";;
2963                     esac
2964                   fi
2965                   path=""
2966                   ;;
2967                 *)
2968                   path="-L$path"
2969                   ;;
2970                 esac
2971                 ;;
2972               -l*)
2973                 case $host in
2974                 *-*-darwin*)
2975                   # Again, we only want to link against shared libraries
2976                   eval tmp_libs=`$echo "X$deplib" | $Xsed -e "s,^\-l,,"`
2977                   for tmp in $newlib_search_path ; do
2978                     if test -f "$tmp/lib$tmp_libs.dylib" ; then
2979                       eval depdepl="$tmp/lib$tmp_libs.dylib"
2980                       break
2981                     fi
2982                   done
2983                   path=""
2984                   ;;
2985                 *) continue ;;
2986                 esac
2987                 ;;
2988               *) continue ;;
2989               esac
2990               case " $deplibs " in
2991               *" $path "*) ;;
2992               *) deplibs="$path $deplibs" ;;
2993               esac
2994               case " $deplibs " in
2995               *" $depdepl "*) ;;
2996               *) deplibs="$depdepl $deplibs" ;;
2997               esac
2998             done
2999           fi # link_all_deplibs != no
3000         fi # linkmode = lib
3001       done # for deplib in $libs
3002       dependency_libs="$newdependency_libs"
3003       if test "$pass" = dlpreopen; then
3004         # Link the dlpreopened libraries before other libraries
3005         for deplib in $save_deplibs; do
3006           deplibs="$deplib $deplibs"
3007         done
3008       fi
3009       if test "$pass" != dlopen; then
3010         if test "$pass" != conv; then
3011           # Make sure lib_search_path contains only unique directories.
3012           lib_search_path=
3013           for dir in $newlib_search_path; do
3014             case "$lib_search_path " in
3015             *" $dir "*) ;;
3016             *) lib_search_path="$lib_search_path $dir" ;;
3017             esac
3018           done
3019           newlib_search_path=
3020         fi
3021
3022         if test "$linkmode,$pass" != "prog,link"; then
3023           vars="deplibs"
3024         else
3025           vars="compile_deplibs finalize_deplibs"
3026         fi
3027         for var in $vars dependency_libs; do
3028           # Add libraries to $var in reverse order
3029           eval tmp_libs=\"\$$var\"
3030           new_libs=
3031           for deplib in $tmp_libs; do
3032             # FIXME: Pedantically, this is the right thing to do, so
3033             #        that some nasty dependency loop isn't accidentally
3034             #        broken:
3035             #new_libs="$deplib $new_libs"
3036             # Pragmatically, this seems to cause very few problems in
3037             # practice:
3038             case $deplib in
3039             -L*) new_libs="$deplib $new_libs" ;;
3040             -R*) ;;
3041             *)
3042               # And here is the reason: when a library appears more
3043               # than once as an explicit dependence of a library, or
3044               # is implicitly linked in more than once by the
3045               # compiler, it is considered special, and multiple
3046               # occurrences thereof are not removed.  Compare this
3047               # with having the same library being listed as a
3048               # dependency of multiple other libraries: in this case,
3049               # we know (pedantically, we assume) the library does not
3050               # need to be listed more than once, so we keep only the
3051               # last copy.  This is not always right, but it is rare
3052               # enough that we require users that really mean to play
3053               # such unportable linking tricks to link the library
3054               # using -Wl,-lname, so that libtool does not consider it
3055               # for duplicate removal.
3056               case " $specialdeplibs " in
3057               *" $deplib "*) new_libs="$deplib $new_libs" ;;
3058               *)
3059                 case " $new_libs " in
3060                 *" $deplib "*) ;;
3061                 *) new_libs="$deplib $new_libs" ;;
3062                 esac
3063                 ;;
3064               esac
3065               ;;
3066             esac
3067           done
3068           tmp_libs=
3069           for deplib in $new_libs; do
3070             case $deplib in
3071             -L*)
3072               case " $tmp_libs " in
3073               *" $deplib "*) ;;
3074               *) tmp_libs="$tmp_libs $deplib" ;;
3075               esac
3076               ;;
3077             *) tmp_libs="$tmp_libs $deplib" ;;
3078             esac
3079           done
3080           eval $var=\"$tmp_libs\"
3081         done # for var
3082       fi
3083       # Last step: remove runtime libs from dependency_libs
3084       # (they stay in deplibs)
3085       tmp_libs=
3086       for i in $dependency_libs ; do
3087         case " $predeps $postdeps $compiler_lib_search_path " in
3088         *" $i "*)
3089           i=""
3090           ;;
3091         esac
3092         if test -n "$i" ; then
3093           tmp_libs="$tmp_libs $i"
3094         fi
3095       done
3096       dependency_libs=$tmp_libs
3097     done # for pass
3098     if test "$linkmode" = prog; then
3099       dlfiles="$newdlfiles"
3100       dlprefiles="$newdlprefiles"
3101     fi
3102
3103     case $linkmode in
3104     oldlib)
3105       if test -n "$deplibs"; then
3106         $echo "$modename: warning: \`-l' and \`-L' are ignored for archives" 1>&2
3107       fi
3108
3109       if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
3110         $echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2
3111       fi
3112
3113       if test -n "$rpath"; then
3114         $echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2
3115       fi
3116
3117       if test -n "$xrpath"; then
3118         $echo "$modename: warning: \`-R' is ignored for archives" 1>&2
3119       fi
3120
3121       if test -n "$vinfo"; then
3122         $echo "$modename: warning: \`-version-info/-version-number' is ignored for archives" 1>&2
3123       fi
3124
3125       if test -n "$release"; then
3126         $echo "$modename: warning: \`-release' is ignored for archives" 1>&2
3127       fi
3128
3129       if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
3130         $echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2
3131       fi
3132
3133       # Now set the variables for building old libraries.
3134       build_libtool_libs=no
3135       oldlibs="$output"
3136       objs="$objs$old_deplibs"
3137       ;;
3138
3139     lib)
3140       # Make sure we only generate libraries of the form `libNAME.la'.
3141       case $outputname in
3142       lib*)
3143         name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
3144         eval shared_ext=\"$shrext_cmds\"
3145         eval libname=\"$libname_spec\"
3146         ;;
3147       *)
3148         if test "$module" = no; then
3149           $echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2
3150           $echo "$help" 1>&2
3151           exit $EXIT_FAILURE
3152         fi
3153         if test "$need_lib_prefix" != no; then
3154           # Add the "lib" prefix for modules if required
3155           name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
3156           eval shared_ext=\"$shrext_cmds\"
3157           eval libname=\"$libname_spec\"
3158         else
3159           libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
3160         fi
3161         ;;
3162       esac
3163
3164       if test -n "$objs"; then
3165         if test "$deplibs_check_method" != pass_all; then
3166           $echo "$modename: cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 2>&1
3167           exit $EXIT_FAILURE
3168         else
3169           $echo
3170           $echo "*** Warning: Linking the shared library $output against the non-libtool"
3171           $echo "*** objects $objs is not portable!"
3172           libobjs="$libobjs $objs"
3173         fi
3174       fi
3175
3176       if test "$dlself" != no; then
3177         $echo "$modename: warning: \`-dlopen self' is ignored for libtool libraries" 1>&2
3178       fi
3179
3180       set dummy $rpath
3181       if test "$#" -gt 2; then
3182         $echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2
3183       fi
3184       install_libdir="$2"
3185
3186       oldlibs=
3187       if test -z "$rpath"; then
3188         if test "$build_libtool_libs" = yes; then
3189           # Building a libtool convenience library.
3190           # Some compilers have problems with a `.al' extension so
3191           # convenience libraries should have the same extension an
3192           # archive normally would.
3193           oldlibs="$output_objdir/$libname.$libext $oldlibs"
3194           build_libtool_libs=convenience
3195           build_old_libs=yes
3196         fi
3197
3198         if test -n "$vinfo"; then
3199           $echo "$modename: warning: \`-version-info/-version-number' is ignored for convenience libraries" 1>&2
3200         fi
3201
3202         if test -n "$release"; then
3203           $echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2
3204         fi
3205       else
3206
3207         # Parse the version information argument.
3208         save_ifs="$IFS"; IFS=':'
3209         set dummy $vinfo 0 0 0
3210         IFS="$save_ifs"
3211
3212         if test -n "$8"; then
3213           $echo "$modename: too many parameters to \`-version-info'" 1>&2
3214           $echo "$help" 1>&2
3215           exit $EXIT_FAILURE
3216         fi
3217
3218         # convert absolute version numbers to libtool ages
3219         # this retains compatibility with .la files and attempts
3220         # to make the code below a bit more comprehensible
3221
3222         case $vinfo_number in
3223         yes)
3224           number_major="$2"
3225           number_minor="$3"
3226           number_revision="$4"
3227           #
3228           # There are really only two kinds -- those that
3229           # use the current revision as the major version
3230           # and those that subtract age and use age as
3231           # a minor version.  But, then there is irix
3232           # which has an extra 1 added just for fun
3233           #
3234           case $version_type in
3235           darwin|linux|osf|windows|none)
3236             current=`expr $number_major + $number_minor`
3237             age="$number_minor"
3238             revision="$number_revision"
3239             ;;
3240           freebsd-aout|freebsd-elf|sunos)
3241             current="$number_major"
3242             revision="$number_minor"
3243             age="0"
3244             ;;
3245           irix|nonstopux)
3246             current=`expr $number_major + $number_minor - 1`
3247             age="$number_minor"
3248             revision="$number_minor"
3249             ;;
3250           esac
3251           ;;
3252         no)
3253           current="$2"
3254           revision="$3"
3255           age="$4"
3256           ;;
3257         esac
3258
3259         # Check that each of the things are valid numbers.
3260         case $current in
3261         0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
3262         *)
3263           $echo "$modename: CURRENT \`$current' must be a nonnegative integer" 1>&2
3264           $echo "$modename: \`$vinfo' is not valid version information" 1>&2
3265           exit $EXIT_FAILURE
3266           ;;
3267         esac
3268
3269         case $revision in
3270         0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
3271         *)
3272           $echo "$modename: REVISION \`$revision' must be a nonnegative integer" 1>&2
3273           $echo "$modename: \`$vinfo' is not valid version information" 1>&2
3274           exit $EXIT_FAILURE
3275           ;;
3276         esac
3277
3278         case $age in
3279         0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
3280         *)
3281           $echo "$modename: AGE \`$age' must be a nonnegative integer" 1>&2
3282           $echo "$modename: \`$vinfo' is not valid version information" 1>&2
3283           exit $EXIT_FAILURE
3284           ;;
3285         esac
3286
3287         if test "$age" -gt "$current"; then
3288           $echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2
3289           $echo "$modename: \`$vinfo' is not valid version information" 1>&2
3290           exit $EXIT_FAILURE
3291         fi
3292
3293         # Calculate the version variables.
3294         major=
3295         versuffix=
3296         verstring=
3297         case $version_type in
3298         none) ;;
3299
3300         darwin)
3301           # Like Linux, but with the current version available in
3302           # verstring for coding it into the library header
3303           major=.`expr $current - $age`
3304           versuffix="$major.$age.$revision"
3305           # Darwin ld doesn't like 0 for these options...
3306           minor_current=`expr $current + 1`
3307           verstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision"
3308           ;;
3309
3310         freebsd-aout)
3311           major=".$current"
3312           versuffix=".$current.$revision";
3313           ;;
3314
3315         freebsd-elf)
3316           major=".$current"
3317           versuffix=".$current";
3318           ;;
3319
3320         irix | nonstopux)
3321           major=`expr $current - $age + 1`
3322
3323           case $version_type in
3324             nonstopux) verstring_prefix=nonstopux ;;
3325             *)         verstring_prefix=sgi ;;
3326           esac
3327           verstring="$verstring_prefix$major.$revision"
3328
3329           # Add in all the interfaces that we are compatible with.
3330           loop=$revision
3331           while test "$loop" -ne 0; do
3332             iface=`expr $revision - $loop`
3333             loop=`expr $loop - 1`
3334             verstring="$verstring_prefix$major.$iface:$verstring"
3335           done
3336
3337           # Before this point, $major must not contain `.'.
3338           major=.$major
3339           versuffix="$major.$revision"
3340           ;;
3341
3342         linux)
3343           major=.`expr $current - $age`
3344           versuffix="$major.$age.$revision"
3345           ;;
3346
3347         osf)
3348           major=.`expr $current - $age`
3349           versuffix=".$current.$age.$revision"
3350           verstring="$current.$age.$revision"
3351
3352           # Add in all the interfaces that we are compatible with.
3353           loop=$age
3354           while test "$loop" -ne 0; do
3355             iface=`expr $current - $loop`
3356             loop=`expr $loop - 1`
3357             verstring="$verstring:${iface}.0"
3358           done
3359
3360           # Make executables depend on our current version.
3361           verstring="$verstring:${current}.0"
3362           ;;
3363
3364         sunos)
3365           major=".$current"
3366           versuffix=".$current.$revision"
3367           ;;
3368
3369         windows)
3370           # Use '-' rather than '.', since we only want one
3371           # extension on DOS 8.3 filesystems.
3372           major=`expr $current - $age`
3373           versuffix="-$major"
3374           ;;
3375
3376         *)
3377           $echo "$modename: unknown library version type \`$version_type'" 1>&2
3378           $echo "Fatal configuration error.  See the $PACKAGE docs for more information." 1>&2
3379           exit $EXIT_FAILURE
3380           ;;
3381         esac
3382
3383         # Clear the version info if we defaulted, and they specified a release.
3384         if test -z "$vinfo" && test -n "$release"; then
3385           major=
3386           case $version_type in
3387           darwin)
3388             # we can't check for "0.0" in archive_cmds due to quoting
3389             # problems, so we reset it completely
3390             verstring=
3391             ;;
3392           *)
3393             verstring="0.0"
3394             ;;
3395           esac
3396           if test "$need_version" = no; then
3397             versuffix=
3398           else
3399             versuffix=".0.0"
3400           fi
3401         fi
3402
3403         # Remove version info from name if versioning should be avoided
3404         if test "$avoid_version" = yes && test "$need_version" = no; then
3405           major=
3406           versuffix=
3407           verstring=""
3408         fi
3409
3410         # Check to see if the archive will have undefined symbols.
3411         if test "$allow_undefined" = yes; then
3412           if test "$allow_undefined_flag" = unsupported; then
3413             $echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2
3414             build_libtool_libs=no
3415             build_old_libs=yes
3416           fi
3417         else
3418           # Don't allow undefined symbols.
3419           allow_undefined_flag="$no_undefined_flag"
3420         fi
3421       fi
3422
3423       if test "$mode" != relink; then
3424         # Remove our outputs, but don't remove object files since they
3425         # may have been created when compiling PIC objects.
3426         removelist=
3427         tempremovelist=`$echo "$output_objdir/*"`
3428         for p in $tempremovelist; do
3429           case $p in
3430             *.$objext)
3431                ;;
3432             $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
3433                if test "X$precious_files_regex" != "X"; then
3434                  if echo $p | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
3435                  then
3436                    continue
3437                  fi
3438                fi
3439                removelist="$removelist $p"
3440                ;;
3441             *) ;;
3442           esac
3443         done
3444         if test -n "$removelist"; then
3445           $show "${rm}r $removelist"
3446           $run ${rm}r $removelist
3447         fi
3448       fi
3449
3450       # Now set the variables for building old libraries.
3451       if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
3452         oldlibs="$oldlibs $output_objdir/$libname.$libext"
3453
3454         # Transform .lo files to .o files.
3455         oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP`
3456       fi
3457
3458       # Eliminate all temporary directories.
3459 #      for path in $notinst_path; do
3460 #       lib_search_path=`$echo "$lib_search_path " | ${SED} -e "s% $path % %g"`
3461 #       deplibs=`$echo "$deplibs " | ${SED} -e "s% -L$path % %g"`
3462 #       dependency_libs=`$echo "$dependency_libs " | ${SED} -e "s% -L$path % %g"`
3463 #      done
3464
3465       if test -n "$xrpath"; then
3466         # If the user specified any rpath flags, then add them.
3467         temp_xrpath=
3468         for libdir in $xrpath; do
3469           temp_xrpath="$temp_xrpath -R$libdir"
3470           case "$finalize_rpath " in
3471           *" $libdir "*) ;;
3472           *) finalize_rpath="$finalize_rpath $libdir" ;;
3473           esac
3474         done
3475         if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
3476           dependency_libs="$temp_xrpath $dependency_libs"
3477         fi
3478       fi
3479
3480       # Make sure dlfiles contains only unique files that won't be dlpreopened
3481       old_dlfiles="$dlfiles"
3482       dlfiles=
3483       for lib in $old_dlfiles; do
3484         case " $dlprefiles $dlfiles " in
3485         *" $lib "*) ;;
3486         *) dlfiles="$dlfiles $lib" ;;
3487         esac
3488       done
3489
3490       # Make sure dlprefiles contains only unique files
3491       old_dlprefiles="$dlprefiles"
3492       dlprefiles=
3493       for lib in $old_dlprefiles; do
3494         case "$dlprefiles " in
3495         *" $lib "*) ;;
3496         *) dlprefiles="$dlprefiles $lib" ;;
3497         esac
3498       done
3499
3500       if test "$build_libtool_libs" = yes; then
3501         if test -n "$rpath"; then
3502           case $host in
3503           *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos*)
3504             # these systems don't actually have a c library (as such)!
3505             ;;
3506           *-*-rhapsody* | *-*-darwin1.[012])
3507             # Rhapsody C library is in the System framework
3508             deplibs="$deplibs -framework System"
3509             ;;
3510           *-*-netbsd*)
3511             # Don't link with libc until the a.out ld.so is fixed.
3512             ;;
3513           *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
3514             # Do not include libc due to us having libc/libc_r.
3515             ;;
3516           *-*-sco3.2v5* | *-*-sco5v6*)
3517             # Causes problems with __ctype
3518             ;;
3519           *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
3520             # Compiler inserts libc in the correct place for threads to work
3521             ;;
3522           *)
3523             # Add libc to deplibs on all other systems if necessary.
3524             if test "$build_libtool_need_lc" = "yes"; then
3525               deplibs="$deplibs -lc"
3526             fi
3527             ;;
3528           esac
3529         fi
3530
3531         # Transform deplibs into only deplibs that can be linked in shared.
3532         name_save=$name
3533         libname_save=$libname
3534         release_save=$release
3535         versuffix_save=$versuffix
3536         major_save=$major
3537         # I'm not sure if I'm treating the release correctly.  I think
3538         # release should show up in the -l (ie -lgmp5) so we don't want to
3539         # add it in twice.  Is that correct?
3540         release=""
3541         versuffix=""
3542         major=""
3543         newdeplibs=
3544         droppeddeps=no
3545         case $deplibs_check_method in
3546         pass_all)
3547           # Don't check for shared/static.  Everything works.
3548           # This might be a little naive.  We might want to check
3549           # whether the library exists or not.  But this is on
3550           # osf3 & osf4 and I'm not really sure... Just
3551           # implementing what was already the behavior.
3552           newdeplibs=$deplibs
3553           ;;
3554         test_compile)
3555           # This code stresses the "libraries are programs" paradigm to its
3556           # limits. Maybe even breaks it.  We compile a program, linking it
3557           # against the deplibs as a proxy for the library.  Then we can check
3558           # whether they linked in statically or dynamically with ldd.
3559           $rm conftest.c
3560           cat > conftest.c <<EOF
3561           int main() { return 0; }
3562 EOF
3563           $rm conftest
3564       if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
3565             ldd_output=`ldd conftest`
3566             for i in $deplibs; do
3567               name=`expr $i : '-l\(.*\)'`
3568               # If $name is empty we are operating on a -L argument.
3569               if test "$name" != "" && test "$name" != "0"; then
3570                 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3571                   case " $predeps $postdeps " in
3572                   *" $i "*)
3573                     newdeplibs="$newdeplibs $i"
3574                     i=""
3575                     ;;
3576                   esac
3577                 fi
3578                 if test -n "$i" ; then
3579                   libname=`eval \\$echo \"$libname_spec\"`
3580                   deplib_matches=`eval \\$echo \"$library_names_spec\"`
3581                   set dummy $deplib_matches
3582                   deplib_match=$2
3583                   if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
3584                     newdeplibs="$newdeplibs $i"
3585                   else
3586                     droppeddeps=yes
3587                     $echo
3588                     $echo "*** Warning: dynamic linker does not accept needed library $i."
3589                     $echo "*** I have the capability to make that library automatically link in when"
3590                     $echo "*** you link to this library.  But I can only do this if you have a"
3591                     $echo "*** shared version of the library, which I believe you do not have"
3592                     $echo "*** because a test_compile did reveal that the linker did not use it for"
3593                     $echo "*** its dynamic dependency list that programs get resolved with at runtime."
3594                   fi
3595                 fi
3596               else
3597                 newdeplibs="$newdeplibs $i"
3598               fi
3599             done
3600           else
3601             # Error occurred in the first compile.  Let's try to salvage
3602             # the situation: Compile a separate program for each library.
3603             for i in $deplibs; do
3604               name=`expr $i : '-l\(.*\)'`
3605               # If $name is empty we are operating on a -L argument.
3606               if test "$name" != "" && test "$name" != "0"; then
3607                 $rm conftest
3608                 if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
3609                   ldd_output=`ldd conftest`
3610                   if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3611                     case " $predeps $postdeps " in
3612                     *" $i "*)
3613                       newdeplibs="$newdeplibs $i"
3614                       i=""
3615                       ;;
3616                     esac
3617                   fi
3618                   if test -n "$i" ; then
3619                     libname=`eval \\$echo \"$libname_spec\"`
3620                     deplib_matches=`eval \\$echo \"$library_names_spec\"`
3621                     set dummy $deplib_matches
3622                     deplib_match=$2
3623                     if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
3624                       newdeplibs="$newdeplibs $i"
3625                     else
3626                       droppeddeps=yes
3627                       $echo
3628                       $echo "*** Warning: dynamic linker does not accept needed library $i."
3629                       $echo "*** I have the capability to make that library automatically link in when"
3630                       $echo "*** you link to this library.  But I can only do this if you have a"
3631                       $echo "*** shared version of the library, which you do not appear to have"
3632                       $echo "*** because a test_compile did reveal that the linker did not use this one"
3633                       $echo "*** as a dynamic dependency that programs can get resolved with at runtime."
3634                     fi
3635                   fi
3636                 else
3637                   droppeddeps=yes
3638                   $echo
3639                   $echo "*** Warning!  Library $i is needed by this library but I was not able to"
3640                   $echo "*** make it link in!  You will probably need to install it or some"
3641                   $echo "*** library that it depends on before this library will be fully"
3642                   $echo "*** functional.  Installing it before continuing would be even better."
3643                 fi
3644               else
3645                 newdeplibs="$newdeplibs $i"
3646               fi
3647             done
3648           fi
3649           ;;
3650         file_magic*)
3651           set dummy $deplibs_check_method
3652           file_magic_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
3653           for a_deplib in $deplibs; do
3654             name=`expr $a_deplib : '-l\(.*\)'`
3655             # If $name is empty we are operating on a -L argument.
3656             if test "$name" != "" && test  "$name" != "0"; then
3657               if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3658                 case " $predeps $postdeps " in
3659                 *" $a_deplib "*)
3660                   newdeplibs="$newdeplibs $a_deplib"
3661                   a_deplib=""
3662                   ;;
3663                 esac
3664               fi
3665               if test -n "$a_deplib" ; then
3666                 libname=`eval \\$echo \"$libname_spec\"`
3667                 for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
3668                   potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
3669                   for potent_lib in $potential_libs; do
3670                       # Follow soft links.
3671                       if ls -lLd "$potent_lib" 2>/dev/null \
3672                          | grep " -> " >/dev/null; then
3673                         continue
3674                       fi
3675                       # The statement above tries to avoid entering an
3676                       # endless loop below, in case of cyclic links.
3677                       # We might still enter an endless loop, since a link
3678                       # loop can be closed while we follow links,
3679                       # but so what?
3680                       potlib="$potent_lib"
3681                       while test -h "$potlib" 2>/dev/null; do
3682                         potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
3683                         case $potliblink in
3684                         [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
3685                         *) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";;
3686                         esac
3687                       done
3688                       if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \
3689                          | ${SED} 10q \
3690                          | $EGREP "$file_magic_regex" > /dev/null; then
3691                         newdeplibs="$newdeplibs $a_deplib"
3692                         a_deplib=""
3693                         break 2
3694                       fi
3695                   done
3696                 done
3697               fi
3698               if test -n "$a_deplib" ; then
3699                 droppeddeps=yes
3700                 $echo
3701                 $echo "*** Warning: linker path does not have real file for library $a_deplib."
3702                 $echo "*** I have the capability to make that library automatically link in when"
3703                 $echo "*** you link to this library.  But I can only do this if you have a"
3704                 $echo "*** shared version of the library, which you do not appear to have"
3705                 $echo "*** because I did check the linker path looking for a file starting"
3706                 if test -z "$potlib" ; then
3707                   $echo "*** with $libname but no candidates were found. (...for file magic test)"
3708                 else
3709                   $echo "*** with $libname and none of the candidates passed a file format test"
3710                   $echo "*** using a file magic. Last file checked: $potlib"
3711                 fi
3712               fi
3713             else
3714               # Add a -L argument.
3715               newdeplibs="$newdeplibs $a_deplib"
3716             fi
3717           done # Gone through all deplibs.
3718           ;;
3719         match_pattern*)
3720           set dummy $deplibs_check_method
3721           match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
3722           for a_deplib in $deplibs; do
3723             name=`expr $a_deplib : '-l\(.*\)'`
3724             # If $name is empty we are operating on a -L argument.
3725             if test -n "$name" && test "$name" != "0"; then
3726               if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3727                 case " $predeps $postdeps " in
3728                 *" $a_deplib "*)
3729                   newdeplibs="$newdeplibs $a_deplib"
3730                   a_deplib=""
3731                   ;;
3732                 esac
3733               fi
3734               if test -n "$a_deplib" ; then
3735                 libname=`eval \\$echo \"$libname_spec\"`
3736                 for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
3737                   potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
3738                   for potent_lib in $potential_libs; do
3739                     potlib="$potent_lib" # see symlink-check above in file_magic test
3740                     if eval $echo \"$potent_lib\" 2>/dev/null \
3741                         | ${SED} 10q \
3742                         | $EGREP "$match_pattern_regex" > /dev/null; then
3743                       newdeplibs="$newdeplibs $a_deplib"
3744                       a_deplib=""
3745                       break 2
3746                     fi
3747                   done
3748                 done
3749               fi
3750               if test -n "$a_deplib" ; then
3751                 droppeddeps=yes
3752                 $echo
3753                 $echo "*** Warning: linker path does not have real file for library $a_deplib."
3754                 $echo "*** I have the capability to make that library automatically link in when"
3755                 $echo "*** you link to this library.  But I can only do this if you have a"
3756                 $echo "*** shared version of the library, which you do not appear to have"
3757                 $echo "*** because I did check the linker path looking for a file starting"
3758                 if test -z "$potlib" ; then
3759                   $echo "*** with $libname but no candidates were found. (...for regex pattern test)"
3760                 else
3761                   $echo "*** with $libname and none of the candidates passed a file format test"
3762                   $echo "*** using a regex pattern. Last file checked: $potlib"
3763                 fi
3764               fi
3765             else
3766               # Add a -L argument.
3767               newdeplibs="$newdeplibs $a_deplib"
3768             fi
3769           done # Gone through all deplibs.
3770           ;;
3771         none | unknown | *)
3772           newdeplibs=""
3773           tmp_deplibs=`$echo "X $deplibs" | $Xsed -e 's/ -lc$//' \
3774             -e 's/ -[LR][^ ]*//g'`
3775           if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3776             for i in $predeps $postdeps ; do
3777               # can't use Xsed below, because $i might contain '/'
3778               tmp_deplibs=`$echo "X $tmp_deplibs" | ${SED} -e "1s,^X,," -e "s,$i,,"`
3779             done
3780           fi
3781           if $echo "X $tmp_deplibs" | $Xsed -e 's/[     ]//g' \
3782             | grep . >/dev/null; then
3783             $echo
3784             if test "X$deplibs_check_method" = "Xnone"; then
3785               $echo "*** Warning: inter-library dependencies are not supported in this platform."
3786             else
3787               $echo "*** Warning: inter-library dependencies are not known to be supported."
3788             fi
3789             $echo "*** All declared inter-library dependencies are being dropped."
3790             droppeddeps=yes
3791           fi
3792           ;;
3793         esac
3794         versuffix=$versuffix_save
3795         major=$major_save
3796         release=$release_save
3797         libname=$libname_save
3798         name=$name_save
3799
3800         case $host in
3801         *-*-rhapsody* | *-*-darwin1.[012])
3802           # On Rhapsody replace the C library is the System framework
3803           newdeplibs=`$echo "X $newdeplibs" | $Xsed -e 's/ -lc / -framework System /'`
3804           ;;
3805         esac
3806
3807         if test "$droppeddeps" = yes; then
3808           if test "$module" = yes; then
3809             $echo
3810             $echo "*** Warning: libtool could not satisfy all declared inter-library"
3811             $echo "*** dependencies of module $libname.  Therefore, libtool will create"
3812             $echo "*** a static module, that should work as long as the dlopening"
3813             $echo "*** application is linked with the -dlopen flag."
3814             if test -z "$global_symbol_pipe"; then
3815               $echo
3816               $echo "*** However, this would only work if libtool was able to extract symbol"
3817               $echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
3818               $echo "*** not find such a program.  So, this module is probably useless."
3819               $echo "*** \`nm' from GNU binutils and a full rebuild may help."
3820             fi
3821             if test "$build_old_libs" = no; then
3822               oldlibs="$output_objdir/$libname.$libext"
3823               build_libtool_libs=module
3824               build_old_libs=yes
3825             else
3826               build_libtool_libs=no
3827             fi
3828           else
3829             $echo "*** The inter-library dependencies that have been dropped here will be"
3830             $echo "*** automatically added whenever a program is linked with this library"
3831             $echo "*** or is declared to -dlopen it."
3832
3833             if test "$allow_undefined" = no; then
3834               $echo
3835               $echo "*** Since this library must not contain undefined symbols,"
3836               $echo "*** because either the platform does not support them or"
3837               $echo "*** it was explicitly requested with -no-undefined,"
3838               $echo "*** libtool will only create a static version of it."
3839               if test "$build_old_libs" = no; then
3840                 oldlibs="$output_objdir/$libname.$libext"
3841                 build_libtool_libs=module
3842                 build_old_libs=yes
3843               else
3844                 build_libtool_libs=no
3845               fi
3846             fi
3847           fi
3848         fi
3849         # Done checking deplibs!
3850         deplibs=$newdeplibs
3851       fi
3852
3853
3854       # move library search paths that coincide with paths to not yet
3855       # installed libraries to the beginning of the library search list
3856       new_libs=
3857       for path in $notinst_path; do
3858         case " $new_libs " in
3859         *" -L$path/$objdir "*) ;;
3860         *)
3861           case " $deplibs " in
3862           *" -L$path/$objdir "*)
3863             new_libs="$new_libs -L$path/$objdir" ;;
3864           esac
3865           ;;
3866         esac
3867       done
3868       for deplib in $deplibs; do
3869         case $deplib in
3870         -L*)
3871           case " $new_libs " in
3872           *" $deplib "*) ;;
3873           *) new_libs="$new_libs $deplib" ;;
3874           esac
3875           ;;
3876         *) new_libs="$new_libs $deplib" ;;
3877         esac
3878       done
3879       deplibs="$new_libs"
3880
3881
3882       # All the library-specific variables (install_libdir is set above).
3883       library_names=
3884       old_library=
3885       dlname=
3886
3887       # Test again, we may have decided not to build it any more
3888       if test "$build_libtool_libs" = yes; then
3889         if test "$hardcode_into_libs" = yes; then
3890           # Hardcode the library paths
3891           hardcode_libdirs=
3892           dep_rpath=
3893           rpath="$finalize_rpath"
3894           test "$mode" != relink && rpath="$compile_rpath$rpath"
3895           for libdir in $rpath; do
3896             if test -n "$hardcode_libdir_flag_spec"; then
3897               if test -n "$hardcode_libdir_separator"; then
3898                 if test -z "$hardcode_libdirs"; then
3899                   hardcode_libdirs="$libdir"
3900                 else
3901                   # Just accumulate the unique libdirs.
3902                   case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
3903                   *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
3904                     ;;
3905                   *)
3906                     hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
3907                     ;;
3908                   esac
3909                 fi
3910               else
3911                 eval flag=\"$hardcode_libdir_flag_spec\"
3912                 dep_rpath="$dep_rpath $flag"
3913               fi
3914             elif test -n "$runpath_var"; then
3915               case "$perm_rpath " in
3916               *" $libdir "*) ;;
3917               *) perm_rpath="$perm_rpath $libdir" ;;
3918               esac
3919             fi
3920           done
3921           # Substitute the hardcoded libdirs into the rpath.
3922           if test -n "$hardcode_libdir_separator" &&
3923              test -n "$hardcode_libdirs"; then
3924             libdir="$hardcode_libdirs"
3925             if test -n "$hardcode_libdir_flag_spec_ld"; then
3926               eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
3927             else
3928               eval dep_rpath=\"$hardcode_libdir_flag_spec\"
3929             fi
3930           fi
3931           if test -n "$runpath_var" && test -n "$perm_rpath"; then
3932             # We should set the runpath_var.
3933             rpath=
3934             for dir in $perm_rpath; do
3935               rpath="$rpath$dir:"
3936             done
3937             eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
3938           fi
3939           test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
3940         fi
3941
3942         shlibpath="$finalize_shlibpath"
3943         test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
3944         if test -n "$shlibpath"; then
3945           eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
3946         fi
3947
3948         # Get the real and link names of the library.
3949         eval shared_ext=\"$shrext_cmds\"
3950         eval library_names=\"$library_names_spec\"
3951         set dummy $library_names
3952         realname="$2"
3953         shift; shift
3954
3955         if test -n "$soname_spec"; then
3956           eval soname=\"$soname_spec\"
3957         else
3958           soname="$realname"
3959         fi
3960         if test -z "$dlname"; then
3961           dlname=$soname
3962         fi
3963
3964         lib="$output_objdir/$realname"
3965         linknames=
3966         for link
3967         do
3968           linknames="$linknames $link"
3969         done
3970
3971         # Use standard objects if they are pic
3972         test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
3973
3974         # Prepare the list of exported symbols
3975         if test -z "$export_symbols"; then
3976           if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
3977             $show "generating symbol list for \`$libname.la'"
3978             export_symbols="$output_objdir/$libname.exp"
3979             $run $rm $export_symbols
3980             cmds=$export_symbols_cmds
3981             save_ifs="$IFS"; IFS='~'
3982             for cmd in $cmds; do
3983               IFS="$save_ifs"
3984               eval cmd=\"$cmd\"
3985               if len=`expr "X$cmd" : ".*"` &&
3986                test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
3987                 $show "$cmd"
3988                 $run eval "$cmd" || exit $?
3989                 skipped_export=false
3990               else
3991                 # The command line is too long to execute in one step.
3992                 $show "using reloadable object file for export list..."
3993                 skipped_export=:
3994                 # Break out early, otherwise skipped_export may be
3995                 # set to false by a later but shorter cmd.
3996                 break
3997               fi
3998             done
3999             IFS="$save_ifs"
4000             if test -n "$export_symbols_regex"; then
4001               $show "$EGREP -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\""
4002               $run eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
4003               $show "$mv \"${export_symbols}T\" \"$export_symbols\""
4004               $run eval '$mv "${export_symbols}T" "$export_symbols"'
4005             fi
4006           fi
4007         fi
4008
4009         if test -n "$export_symbols" && test -n "$include_expsyms"; then
4010           $run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"'
4011         fi
4012
4013         tmp_deplibs=
4014         inst_prefix_arg=
4015         for test_deplib in $deplibs; do
4016                 case " $convenience " in
4017                 *" $test_deplib "*) ;;
4018                 *)
4019                         if test -n "$inst_prefix_dir" && (echo "$test_deplib" | grep -- "$inst_prefix_dir" >/dev/null); then
4020                                 inst_prefix_arg="$inst_prefix_arg $test_deplib"
4021                         else
4022                                 tmp_deplibs="$tmp_deplibs $test_deplib"
4023                         fi
4024                         ;;
4025                 esac
4026         done
4027         deplibs="$tmp_deplibs"
4028         if test -n "$inst_prefix_arg"; then
4029                 deplibs="$inst_prefix_arg $deplibs"
4030         fi
4031
4032         if test -n "$convenience"; then
4033           if test -n "$whole_archive_flag_spec"; then
4034             save_libobjs=$libobjs
4035             eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
4036           else
4037             gentop="$output_objdir/${outputname}x"
4038             generated="$generated $gentop"
4039
4040             func_extract_archives $gentop $convenience
4041             libobjs="$libobjs $func_extract_archives_result"
4042           fi
4043         fi
4044
4045         if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
4046           eval flag=\"$thread_safe_flag_spec\"
4047           linker_flags="$linker_flags $flag"
4048         fi
4049
4050         # Make a backup of the uninstalled library when relinking
4051         if test "$mode" = relink; then
4052           $run eval '(cd $output_objdir && $rm ${realname}U && $mv $realname ${realname}U)' || exit $?
4053         fi
4054
4055         # Do each of the archive commands.
4056         if test "$module" = yes && test -n "$module_cmds" ; then
4057           if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
4058             eval test_cmds=\"$module_expsym_cmds\"
4059             cmds=$module_expsym_cmds
4060           else
4061             eval test_cmds=\"$module_cmds\"
4062             cmds=$module_cmds
4063           fi
4064         else
4065         if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
4066           eval test_cmds=\"$archive_expsym_cmds\"
4067           cmds=$archive_expsym_cmds
4068         else
4069           eval test_cmds=\"$archive_cmds\"
4070           cmds=$archive_cmds
4071           fi
4072         fi
4073
4074         if test "X$skipped_export" != "X:" &&
4075            len=`expr "X$test_cmds" : ".*" 2>/dev/null` &&
4076            test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
4077           :
4078         else
4079           # The command line is too long to link in one step, link piecewise.
4080           $echo "creating reloadable object files..."
4081
4082           # Save the value of $output and $libobjs because we want to
4083           # use them later.  If we have whole_archive_flag_spec, we
4084           # want to use save_libobjs as it was before
4085           # whole_archive_flag_spec was expanded, because we can't
4086           # assume the linker understands whole_archive_flag_spec.
4087           # This may have to be revisited, in case too many
4088           # convenience libraries get linked in and end up exceeding
4089           # the spec.
4090           if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
4091             save_libobjs=$libobjs
4092           fi
4093           save_output=$output
4094           output_la=`$echo "X$output" | $Xsed -e "$basename"`
4095
4096           # Clear the reloadable object creation command queue and
4097           # initialize k to one.
4098           test_cmds=
4099           concat_cmds=
4100           objlist=
4101           delfiles=
4102           last_robj=
4103           k=1
4104           output=$output_objdir/$output_la-${k}.$objext
4105           # Loop over the list of objects to be linked.
4106           for obj in $save_libobjs
4107           do
4108             eval test_cmds=\"$reload_cmds $objlist $last_robj\"
4109             if test "X$objlist" = X ||
4110                { len=`expr "X$test_cmds" : ".*" 2>/dev/null` &&
4111                  test "$len" -le "$max_cmd_len"; }; then
4112               objlist="$objlist $obj"
4113             else
4114               # The command $test_cmds is almost too long, add a
4115               # command to the queue.
4116               if test "$k" -eq 1 ; then
4117                 # The first file doesn't have a previous command to add.
4118                 eval concat_cmds=\"$reload_cmds $objlist $last_robj\"
4119               else
4120                 # All subsequent reloadable object files will link in
4121                 # the last one created.
4122                 eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj\"
4123               fi
4124               last_robj=$output_objdir/$output_la-${k}.$objext
4125               k=`expr $k + 1`
4126               output=$output_objdir/$output_la-${k}.$objext
4127               objlist=$obj
4128               len=1
4129             fi
4130           done
4131           # Handle the remaining objects by creating one last
4132           # reloadable object file.  All subsequent reloadable object
4133           # files will link in the last one created.
4134           test -z "$concat_cmds" || concat_cmds=$concat_cmds~
4135           eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\"
4136
4137           if ${skipped_export-false}; then
4138             $show "generating symbol list for \`$libname.la'"
4139             export_symbols="$output_objdir/$libname.exp"
4140             $run $rm $export_symbols
4141             libobjs=$output
4142             # Append the command to create the export file.
4143             eval concat_cmds=\"\$concat_cmds~$export_symbols_cmds\"
4144           fi
4145
4146           # Set up a command to remove the reloadable object files
4147           # after they are used.
4148           i=0
4149           while test "$i" -lt "$k"
4150           do
4151             i=`expr $i + 1`
4152             delfiles="$delfiles $output_objdir/$output_la-${i}.$objext"
4153           done
4154
4155           $echo "creating a temporary reloadable object file: $output"
4156
4157           # Loop through the commands generated above and execute them.
4158           save_ifs="$IFS"; IFS='~'
4159           for cmd in $concat_cmds; do
4160             IFS="$save_ifs"
4161             $show "$cmd"
4162             $run eval "$cmd" || exit $?
4163           done
4164           IFS="$save_ifs"
4165
4166           libobjs=$output
4167           # Restore the value of output.
4168           output=$save_output
4169
4170           if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
4171             eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
4172           fi
4173           # Expand the library linking commands again to reset the
4174           # value of $libobjs for piecewise linking.
4175
4176           # Do each of the archive commands.
4177           if test "$module" = yes && test -n "$module_cmds" ; then
4178             if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
4179               cmds=$module_expsym_cmds
4180             else
4181               cmds=$module_cmds
4182             fi
4183           else
4184           if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
4185             cmds=$archive_expsym_cmds
4186           else
4187             cmds=$archive_cmds
4188             fi
4189           fi
4190
4191           # Append the command to remove the reloadable object files
4192           # to the just-reset $cmds.
4193           eval cmds=\"\$cmds~\$rm $delfiles\"
4194         fi
4195         save_ifs="$IFS"; IFS='~'
4196         for cmd in $cmds; do
4197           IFS="$save_ifs"
4198           eval cmd=\"$cmd\"
4199           $show "$cmd"
4200           $run eval "$cmd" || {
4201             lt_exit=$?
4202
4203             # Restore the uninstalled library and exit
4204             if test "$mode" = relink; then
4205               $run eval '(cd $output_objdir && $rm ${realname}T && $mv ${realname}U $realname)'
4206             fi
4207
4208             exit $lt_exit
4209           }
4210         done
4211         IFS="$save_ifs"
4212
4213         # Restore the uninstalled library and exit
4214         if test "$mode" = relink; then
4215           $run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' || exit $?
4216
4217           if test -n "$convenience"; then
4218             if test -z "$whole_archive_flag_spec"; then
4219               $show "${rm}r $gentop"
4220               $run ${rm}r "$gentop"
4221             fi
4222           fi
4223
4224           exit $EXIT_SUCCESS
4225         fi
4226
4227         # Create links to the real library.
4228         for linkname in $linknames; do
4229           if test "$realname" != "$linkname"; then
4230             $show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)"
4231             $run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' || exit $?
4232           fi
4233         done
4234
4235         # If -module or -export-dynamic was specified, set the dlname.
4236         if test "$module" = yes || test "$export_dynamic" = yes; then
4237           # On all known operating systems, these are identical.
4238           dlname="$soname"
4239         fi
4240       fi
4241       ;;
4242
4243     obj)
4244       if test -n "$deplibs"; then
4245         $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2
4246       fi
4247
4248       if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
4249         $echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2
4250       fi
4251
4252       if test -n "$rpath"; then
4253         $echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2
4254       fi
4255
4256       if test -n "$xrpath"; then
4257         $echo "$modename: warning: \`-R' is ignored for objects" 1>&2
4258       fi
4259
4260       if test -n "$vinfo"; then
4261         $echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2
4262       fi
4263
4264       if test -n "$release"; then
4265         $echo "$modename: warning: \`-release' is ignored for objects" 1>&2
4266       fi
4267
4268       case $output in
4269       *.lo)
4270         if test -n "$objs$old_deplibs"; then
4271           $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2
4272           exit $EXIT_FAILURE
4273         fi
4274         libobj="$output"
4275         obj=`$echo "X$output" | $Xsed -e "$lo2o"`
4276         ;;
4277       *)
4278         libobj=
4279         obj="$output"
4280         ;;
4281       esac
4282
4283       # Delete the old objects.
4284       $run $rm $obj $libobj
4285
4286       # Objects from convenience libraries.  This assumes
4287       # single-version convenience libraries.  Whenever we create
4288       # different ones for PIC/non-PIC, this we'll have to duplicate
4289       # the extraction.
4290       reload_conv_objs=
4291       gentop=
4292       # reload_cmds runs $LD directly, so let us get rid of
4293       # -Wl from whole_archive_flag_spec and hope we can get by with
4294       # turning comma into space..
4295       wl=
4296
4297       if test -n "$convenience"; then
4298         if test -n "$whole_archive_flag_spec"; then
4299           eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
4300       reload_conv_objs=$reload_objs\ `$echo "X$tmp_whole_archive_flags" | $Xsed -e 's|,| |g'`
4301         else
4302           gentop="$output_objdir/${obj}x"
4303           generated="$generated $gentop"
4304
4305           func_extract_archives $gentop $convenience
4306           reload_conv_objs="$reload_objs $func_extract_archives_result"
4307         fi
4308       fi
4309
4310       # Create the old-style object.
4311       reload_objs="$objs$old_deplibs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
4312
4313       output="$obj"
4314       cmds=$reload_cmds
4315       save_ifs="$IFS"; IFS='~'
4316       for cmd in $cmds; do
4317         IFS="$save_ifs"
4318         eval cmd=\"$cmd\"
4319         $show "$cmd"
4320         $run eval "$cmd" || exit $?
4321       done
4322       IFS="$save_ifs"
4323
4324       # Exit if we aren't doing a library object file.
4325       if test -z "$libobj"; then
4326         if test -n "$gentop"; then
4327           $show "${rm}r $gentop"
4328           $run ${rm}r $gentop
4329         fi
4330
4331         exit $EXIT_SUCCESS
4332       fi
4333
4334       if test "$build_libtool_libs" != yes; then
4335         if test -n "$gentop"; then
4336           $show "${rm}r $gentop"
4337           $run ${rm}r $gentop
4338         fi
4339
4340         # Create an invalid libtool object if no PIC, so that we don't
4341         # accidentally link it into a program.
4342         # $show "echo timestamp > $libobj"
4343         # $run eval "echo timestamp > $libobj" || exit $?
4344         exit $EXIT_SUCCESS
4345       fi
4346
4347       if test -n "$pic_flag" || test "$pic_mode" != default; then
4348         # Only do commands if we really have different PIC objects.
4349         reload_objs="$libobjs $reload_conv_objs"
4350         output="$libobj"
4351         cmds=$reload_cmds
4352         save_ifs="$IFS"; IFS='~'
4353         for cmd in $cmds; do
4354           IFS="$save_ifs"
4355           eval cmd=\"$cmd\"
4356           $show "$cmd"
4357           $run eval "$cmd" || exit $?
4358         done
4359         IFS="$save_ifs"
4360       fi
4361
4362       if test -n "$gentop"; then
4363         $show "${rm}r $gentop"
4364         $run ${rm}r $gentop
4365       fi
4366
4367       exit $EXIT_SUCCESS
4368       ;;
4369
4370     prog)
4371       case $host in
4372         *cygwin*) output=`$echo $output | ${SED} -e 's,.exe$,,;s,$,.exe,'` ;;
4373       esac
4374       if test -n "$vinfo"; then
4375         $echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2
4376       fi
4377
4378       if test -n "$release"; then
4379         $echo "$modename: warning: \`-release' is ignored for programs" 1>&2
4380       fi
4381
4382       if test "$preload" = yes; then
4383         if test "$dlopen_support" = unknown && test "$dlopen_self" = unknown &&
4384            test "$dlopen_self_static" = unknown; then
4385           $echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support."
4386         fi
4387       fi
4388
4389       case $host in
4390       *-*-rhapsody* | *-*-darwin1.[012])
4391         # On Rhapsody replace the C library is the System framework
4392         compile_deplibs=`$echo "X $compile_deplibs" | $Xsed -e 's/ -lc / -framework System /'`
4393         finalize_deplibs=`$echo "X $finalize_deplibs" | $Xsed -e 's/ -lc / -framework System /'`
4394         ;;
4395       esac
4396
4397       case $host in
4398       *darwin*)
4399         # Don't allow lazy linking, it breaks C++ global constructors
4400         if test "$tagname" = CXX ; then
4401         compile_command="$compile_command ${wl}-bind_at_load"
4402         finalize_command="$finalize_command ${wl}-bind_at_load"
4403         fi
4404         ;;
4405       esac
4406
4407
4408       # move library search paths that coincide with paths to not yet
4409       # installed libraries to the beginning of the library search list
4410       new_libs=
4411       for path in $notinst_path; do
4412         case " $new_libs " in
4413         *" -L$path/$objdir "*) ;;
4414         *)
4415           case " $compile_deplibs " in
4416           *" -L$path/$objdir "*)
4417             new_libs="$new_libs -L$path/$objdir" ;;
4418           esac
4419           ;;
4420         esac
4421       done
4422       for deplib in $compile_deplibs; do
4423         case $deplib in
4424         -L*)
4425           case " $new_libs " in
4426           *" $deplib "*) ;;
4427           *) new_libs="$new_libs $deplib" ;;
4428           esac
4429           ;;
4430         *) new_libs="$new_libs $deplib" ;;
4431         esac
4432       done
4433       compile_deplibs="$new_libs"
4434
4435
4436       compile_command="$compile_command $compile_deplibs"
4437       finalize_command="$finalize_command $finalize_deplibs"
4438
4439       if test -n "$rpath$xrpath"; then
4440         # If the user specified any rpath flags, then add them.
4441         for libdir in $rpath $xrpath; do
4442           # This is the magic to use -rpath.
4443           case "$finalize_rpath " in
4444           *" $libdir "*) ;;
4445           *) finalize_rpath="$finalize_rpath $libdir" ;;
4446           esac
4447         done
4448       fi
4449
4450       # Now hardcode the library paths
4451       rpath=
4452       hardcode_libdirs=
4453       for libdir in $compile_rpath $finalize_rpath; do
4454         if test -n "$hardcode_libdir_flag_spec"; then
4455           if test -n "$hardcode_libdir_separator"; then
4456             if test -z "$hardcode_libdirs"; then
4457               hardcode_libdirs="$libdir"
4458             else
4459               # Just accumulate the unique libdirs.
4460               case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
4461               *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
4462                 ;;
4463               *)
4464                 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
4465                 ;;
4466               esac
4467             fi
4468           else
4469             eval flag=\"$hardcode_libdir_flag_spec\"
4470             rpath="$rpath $flag"
4471           fi
4472         elif test -n "$runpath_var"; then
4473           case "$perm_rpath " in
4474           *" $libdir "*) ;;
4475           *) perm_rpath="$perm_rpath $libdir" ;;
4476           esac
4477         fi
4478         case $host in
4479         *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
4480           testbindir=`$echo "X$libdir" | $Xsed -e 's*/lib$*/bin*'`
4481           case :$dllsearchpath: in
4482           *":$libdir:"*) ;;
4483           *) dllsearchpath="$dllsearchpath:$libdir";;
4484           esac
4485           case :$dllsearchpath: in
4486           *":$testbindir:"*) ;;
4487           *) dllsearchpath="$dllsearchpath:$testbindir";;
4488           esac
4489           ;;
4490         esac
4491       done
4492       # Substitute the hardcoded libdirs into the rpath.
4493       if test -n "$hardcode_libdir_separator" &&
4494          test -n "$hardcode_libdirs"; then
4495         libdir="$hardcode_libdirs"
4496         eval rpath=\" $hardcode_libdir_flag_spec\"
4497       fi
4498       compile_rpath="$rpath"
4499
4500       rpath=
4501       hardcode_libdirs=
4502       for libdir in $finalize_rpath; do
4503         if test -n "$hardcode_libdir_flag_spec"; then
4504           if test -n "$hardcode_libdir_separator"; then
4505             if test -z "$hardcode_libdirs"; then
4506               hardcode_libdirs="$libdir"
4507             else
4508               # Just accumulate the unique libdirs.
4509               case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
4510               *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
4511                 ;;
4512               *)
4513                 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
4514                 ;;
4515               esac
4516             fi
4517           else
4518             eval flag=\"$hardcode_libdir_flag_spec\"
4519             rpath="$rpath $flag"
4520           fi
4521         elif test -n "$runpath_var"; then
4522           case "$finalize_perm_rpath " in
4523           *" $libdir "*) ;;
4524           *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
4525           esac
4526         fi
4527       done
4528       # Substitute the hardcoded libdirs into the rpath.
4529       if test -n "$hardcode_libdir_separator" &&
4530          test -n "$hardcode_libdirs"; then
4531         libdir="$hardcode_libdirs"
4532         eval rpath=\" $hardcode_libdir_flag_spec\"
4533       fi
4534       finalize_rpath="$rpath"
4535
4536       if test -n "$libobjs" && test "$build_old_libs" = yes; then
4537         # Transform all the library objects into standard objects.
4538         compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
4539         finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
4540       fi
4541
4542       dlsyms=
4543       if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
4544         if test -n "$NM" && test -n "$global_symbol_pipe"; then
4545           dlsyms="${outputname}S.c"
4546         else
4547           $echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2
4548         fi
4549       fi
4550
4551       if test -n "$dlsyms"; then
4552         case $dlsyms in
4553         "") ;;
4554         *.c)
4555           # Discover the nlist of each of the dlfiles.
4556           nlist="$output_objdir/${outputname}.nm"
4557
4558           $show "$rm $nlist ${nlist}S ${nlist}T"
4559           $run $rm "$nlist" "${nlist}S" "${nlist}T"
4560
4561           # Parse the name list into a source file.
4562           $show "creating $output_objdir/$dlsyms"
4563
4564           test -z "$run" && $echo > "$output_objdir/$dlsyms" "\
4565 /* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */
4566 /* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */
4567
4568 #ifdef __cplusplus
4569 extern \"C\" {
4570 #endif
4571
4572 /* Prevent the only kind of declaration conflicts we can make. */
4573 #define lt_preloaded_symbols some_other_symbol
4574
4575 /* External symbol declarations for the compiler. */\
4576 "
4577
4578           if test "$dlself" = yes; then
4579             $show "generating symbol list for \`$output'"
4580
4581             test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist"
4582
4583             # Add our own program objects to the symbol list.
4584             progfiles=`$echo "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
4585             for arg in $progfiles; do
4586               $show "extracting global C symbols from \`$arg'"
4587               $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
4588             done
4589
4590             if test -n "$exclude_expsyms"; then
4591               $run eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
4592               $run eval '$mv "$nlist"T "$nlist"'
4593             fi
4594
4595             if test -n "$export_symbols_regex"; then
4596               $run eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
4597               $run eval '$mv "$nlist"T "$nlist"'
4598             fi
4599
4600             # Prepare the list of exported symbols
4601             if test -z "$export_symbols"; then
4602               export_symbols="$output_objdir/$outputname.exp"
4603               $run $rm $export_symbols
4604               $run eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
4605               case $host in
4606               *cygwin* | *mingw* )
4607                 $run eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
4608                 $run eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
4609                 ;;
4610               esac
4611             else
4612               $run eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
4613               $run eval 'grep -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
4614               $run eval 'mv "$nlist"T "$nlist"'
4615               case $host in
4616               *cygwin* | *mingw* )
4617                 $run eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
4618                 $run eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
4619                 ;;
4620               esac
4621             fi
4622           fi
4623
4624           for arg in $dlprefiles; do
4625             $show "extracting global C symbols from \`$arg'"
4626             name=`$echo "$arg" | ${SED} -e 's%^.*/%%'`
4627             $run eval '$echo ": $name " >> "$nlist"'
4628             $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
4629           done
4630
4631           if test -z "$run"; then
4632             # Make sure we have at least an empty file.
4633             test -f "$nlist" || : > "$nlist"
4634
4635             if test -n "$exclude_expsyms"; then
4636               $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
4637               $mv "$nlist"T "$nlist"
4638             fi
4639
4640             # Try sorting and uniquifying the output.
4641             if grep -v "^: " < "$nlist" |
4642                 if sort -k 3 </dev/null >/dev/null 2>&1; then
4643                   sort -k 3
4644                 else
4645                   sort +2
4646                 fi |
4647                 uniq > "$nlist"S; then
4648               :
4649             else
4650               grep -v "^: " < "$nlist" > "$nlist"S
4651             fi
4652
4653             if test -f "$nlist"S; then
4654               eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"'
4655             else
4656               $echo '/* NONE */' >> "$output_objdir/$dlsyms"
4657             fi
4658
4659             $echo >> "$output_objdir/$dlsyms" "\
4660
4661 #undef lt_preloaded_symbols
4662
4663 #if defined (__STDC__) && __STDC__
4664 # define lt_ptr void *
4665 #else
4666 # define lt_ptr char *
4667 # define const
4668 #endif
4669
4670 /* The mapping between symbol names and symbols. */
4671 "
4672
4673             case $host in
4674             *cygwin* | *mingw* )
4675           $echo >> "$output_objdir/$dlsyms" "\
4676 /* DATA imports from DLLs on WIN32 can't be const, because
4677    runtime relocations are performed -- see ld's documentation
4678    on pseudo-relocs */
4679 struct {
4680 "
4681               ;;
4682             * )
4683           $echo >> "$output_objdir/$dlsyms" "\
4684 const struct {
4685 "
4686               ;;
4687             esac
4688
4689
4690           $echo >> "$output_objdir/$dlsyms" "\
4691   const char *name;
4692   lt_ptr address;
4693 }
4694 lt_preloaded_symbols[] =
4695 {\
4696 "
4697
4698             eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$dlsyms"
4699
4700             $echo >> "$output_objdir/$dlsyms" "\
4701   {0, (lt_ptr) 0}
4702 };
4703
4704 /* This works around a problem in FreeBSD linker */
4705 #ifdef FREEBSD_WORKAROUND
4706 static const void *lt_preloaded_setup() {
4707   return lt_preloaded_symbols;
4708 }
4709 #endif
4710
4711 #ifdef __cplusplus
4712 }
4713 #endif\
4714 "
4715           fi
4716
4717           pic_flag_for_symtable=
4718           case $host in
4719           # compiling the symbol table file with pic_flag works around
4720           # a FreeBSD bug that causes programs to crash when -lm is
4721           # linked before any other PIC object.  But we must not use
4722           # pic_flag when linking with -static.  The problem exists in
4723           # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
4724           *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
4725             case "$compile_command " in
4726             *" -static "*) ;;
4727             *) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND";;
4728             esac;;
4729           *-*-hpux*)
4730             case "$compile_command " in
4731             *" -static "*) ;;
4732             *) pic_flag_for_symtable=" $pic_flag";;
4733             esac
4734           esac
4735
4736           # Now compile the dynamic symbol file.
4737           $show "(cd $output_objdir && $LTCC  $LTCFLAGS -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")"
4738           $run eval '(cd $output_objdir && $LTCC  $LTCFLAGS -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $?
4739
4740           # Clean up the generated files.
4741           $show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T"
4742           $run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T"
4743
4744           # Transform the symbol file into the correct name.
4745           case $host in
4746           *cygwin* | *mingw* )
4747             if test -f "$output_objdir/${outputname}.def" ; then
4748               compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}.def $output_objdir/${outputname}S.${objext}%" | $NL2SP`
4749               finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}.def $output_objdir/${outputname}S.${objext}%" | $NL2SP`
4750             else
4751               compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP`
4752               finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP`
4753              fi
4754             ;;
4755           * )
4756             compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP`
4757             finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP`
4758             ;;
4759           esac
4760           ;;
4761         *)
4762           $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2
4763           exit $EXIT_FAILURE
4764           ;;
4765         esac
4766       else
4767         # We keep going just in case the user didn't refer to
4768         # lt_preloaded_symbols.  The linker will fail if global_symbol_pipe
4769         # really was required.
4770
4771         # Nullify the symbol file.
4772         compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s% @SYMFILE@%%" | $NL2SP`
4773         finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s% @SYMFILE@%%" | $NL2SP`
4774       fi
4775
4776       if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
4777         # Replace the output file specification.
4778         compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e 's%@OUTPUT@%'"$output"'%g' | $NL2SP`
4779         link_command="$compile_command$compile_rpath"
4780
4781         # We have no uninstalled library dependencies, so finalize right now.
4782         $show "$link_command"
4783         $run eval "$link_command"
4784         exit_status=$?
4785
4786         # Delete the generated files.
4787         if test -n "$dlsyms"; then
4788           $show "$rm $output_objdir/${outputname}S.${objext}"
4789           $run $rm "$output_objdir/${outputname}S.${objext}"
4790         fi
4791
4792         exit $exit_status
4793       fi
4794
4795       if test -n "$shlibpath_var"; then
4796         # We should set the shlibpath_var
4797         rpath=
4798         for dir in $temp_rpath; do
4799           case $dir in
4800           [\\/]* | [A-Za-z]:[\\/]*)
4801             # Absolute path.
4802             rpath="$rpath$dir:"
4803             ;;
4804           *)
4805             # Relative path: add a thisdir entry.
4806             rpath="$rpath\$thisdir/$dir:"
4807             ;;
4808           esac
4809         done
4810         temp_rpath="$rpath"
4811       fi
4812
4813       if test -n "$compile_shlibpath$finalize_shlibpath"; then
4814         compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
4815       fi
4816       if test -n "$finalize_shlibpath"; then
4817         finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
4818       fi
4819
4820       compile_var=
4821       finalize_var=
4822       if test -n "$runpath_var"; then
4823         if test -n "$perm_rpath"; then
4824           # We should set the runpath_var.
4825           rpath=
4826           for dir in $perm_rpath; do
4827             rpath="$rpath$dir:"
4828           done
4829           compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
4830         fi
4831         if test -n "$finalize_perm_rpath"; then
4832           # We should set the runpath_var.
4833           rpath=
4834           for dir in $finalize_perm_rpath; do
4835             rpath="$rpath$dir:"
4836           done
4837           finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
4838         fi
4839       fi
4840
4841       if test "$no_install" = yes; then
4842         # We don't need to create a wrapper script.
4843         link_command="$compile_var$compile_command$compile_rpath"
4844         # Replace the output file specification.
4845         link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
4846         # Delete the old output file.
4847         $run $rm $output
4848         # Link the executable and exit
4849         $show "$link_command"
4850         $run eval "$link_command" || exit $?
4851         exit $EXIT_SUCCESS
4852       fi
4853
4854       if test "$hardcode_action" = relink; then
4855         # Fast installation is not supported
4856         link_command="$compile_var$compile_command$compile_rpath"
4857         relink_command="$finalize_var$finalize_command$finalize_rpath"
4858
4859         $echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2
4860         $echo "$modename: \`$output' will be relinked during installation" 1>&2
4861       else
4862         if test "$fast_install" != no; then
4863           link_command="$finalize_var$compile_command$finalize_rpath"
4864           if test "$fast_install" = yes; then
4865             relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $SP2NL | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g' | $NL2SP`
4866           else
4867             # fast_install is set to needless
4868             relink_command=
4869           fi
4870         else
4871           link_command="$compile_var$compile_command$compile_rpath"
4872           relink_command="$finalize_var$finalize_command$finalize_rpath"
4873         fi
4874       fi
4875
4876       # Replace the output file specification.
4877       link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
4878
4879       # Delete the old output files.
4880       $run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname
4881
4882       $show "$link_command"
4883       $run eval "$link_command" || exit $?
4884
4885       # Now create the wrapper script.
4886       $show "creating $output"
4887
4888       # Quote the relink command for shipping.
4889       if test -n "$relink_command"; then
4890         # Preserve any variables that may affect compiler behavior
4891         for var in $variables_saved_for_relink; do
4892           if eval test -z \"\${$var+set}\"; then
4893             relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command"
4894           elif eval var_value=\$$var; test -z "$var_value"; then
4895             relink_command="$var=; export $var; $relink_command"
4896           else
4897             var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
4898             relink_command="$var=\"$var_value\"; export $var; $relink_command"
4899           fi
4900         done
4901         relink_command="(cd `pwd`; $relink_command)"
4902         relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e "$sed_quote_subst" | $NL2SP`
4903       fi
4904
4905       # Quote $echo for shipping.
4906       if test "X$echo" = "X$SHELL $progpath --fallback-echo"; then
4907         case $progpath in
4908         [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";;
4909         *) qecho="$SHELL `pwd`/$progpath --fallback-echo";;
4910         esac
4911         qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"`
4912       else
4913         qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"`
4914       fi
4915
4916       # Only actually do things if our run command is non-null.
4917       if test -z "$run"; then
4918         # win32 will think the script is a binary if it has
4919         # a .exe suffix, so we strip it off here.
4920         case $output in
4921           *.exe) output=`$echo $output|${SED} 's,.exe$,,'` ;;
4922         esac
4923         # test for cygwin because mv fails w/o .exe extensions
4924         case $host in
4925           *cygwin*)
4926             exeext=.exe
4927             outputname=`$echo $outputname|${SED} 's,.exe$,,'` ;;
4928           *) exeext= ;;
4929         esac
4930         case $host in
4931           *cygwin* | *mingw* )
4932             output_name=`basename $output`
4933             output_path=`dirname $output`
4934             cwrappersource="$output_path/$objdir/lt-$output_name.c"
4935             cwrapper="$output_path/$output_name.exe"
4936             $rm $cwrappersource $cwrapper
4937             trap "$rm $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
4938
4939             cat > $cwrappersource <<EOF
4940
4941 /* $cwrappersource - temporary wrapper executable for $objdir/$outputname
4942    Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
4943
4944    The $output program cannot be directly executed until all the libtool
4945    libraries that it depends on are installed.
4946
4947    This wrapper executable should never be moved out of the build directory.
4948    If it is, it will not operate correctly.
4949
4950    Currently, it simply execs the wrapper *script* "/bin/sh $output",
4951    but could eventually absorb all of the scripts functionality and
4952    exec $objdir/$outputname directly.
4953 */
4954 EOF
4955             cat >> $cwrappersource<<"EOF"
4956 #include <stdio.h>
4957 #include <stdlib.h>
4958 #include <unistd.h>
4959 #include <malloc.h>
4960 #include <stdarg.h>
4961 #include <assert.h>
4962 #include <string.h>
4963 #include <ctype.h>
4964 #include <sys/stat.h>
4965
4966 #if defined(PATH_MAX)
4967 # define LT_PATHMAX PATH_MAX
4968 #elif defined(MAXPATHLEN)
4969 # define LT_PATHMAX MAXPATHLEN
4970 #else
4971 # define LT_PATHMAX 1024
4972 #endif
4973
4974 #ifndef DIR_SEPARATOR
4975 # define DIR_SEPARATOR '/'
4976 # define PATH_SEPARATOR ':'
4977 #endif
4978
4979 #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
4980   defined (__OS2__)
4981 # define HAVE_DOS_BASED_FILE_SYSTEM
4982 # ifndef DIR_SEPARATOR_2
4983 #  define DIR_SEPARATOR_2 '\\'
4984 # endif
4985 # ifndef PATH_SEPARATOR_2
4986 #  define PATH_SEPARATOR_2 ';'
4987 # endif
4988 #endif
4989
4990 #ifndef DIR_SEPARATOR_2
4991 # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
4992 #else /* DIR_SEPARATOR_2 */
4993 # define IS_DIR_SEPARATOR(ch) \
4994         (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
4995 #endif /* DIR_SEPARATOR_2 */
4996
4997 #ifndef PATH_SEPARATOR_2
4998 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
4999 #else /* PATH_SEPARATOR_2 */
5000 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
5001 #endif /* PATH_SEPARATOR_2 */
5002
5003 #define XMALLOC(type, num)      ((type *) xmalloc ((num) * sizeof(type)))
5004 #define XFREE(stale) do { \
5005   if (stale) { free ((void *) stale); stale = 0; } \
5006 } while (0)
5007
5008 /* -DDEBUG is fairly common in CFLAGS.  */
5009 #undef DEBUG
5010 #if defined DEBUGWRAPPER
5011 # define DEBUG(format, ...) fprintf(stderr, format, __VA_ARGS__)
5012 #else
5013 # define DEBUG(format, ...)
5014 #endif
5015
5016 const char *program_name = NULL;
5017
5018 void * xmalloc (size_t num);
5019 char * xstrdup (const char *string);
5020 const char * base_name (const char *name);
5021 char * find_executable(const char *wrapper);
5022 int    check_executable(const char *path);
5023 char * strendzap(char *str, const char *pat);
5024 void lt_fatal (const char *message, ...);
5025
5026 int
5027 main (int argc, char *argv[])
5028 {
5029   char **newargz;
5030   int i;
5031
5032   program_name = (char *) xstrdup (base_name (argv[0]));
5033   DEBUG("(main) argv[0]      : %s\n",argv[0]);
5034   DEBUG("(main) program_name : %s\n",program_name);
5035   newargz = XMALLOC(char *, argc+2);
5036 EOF
5037
5038             cat >> $cwrappersource <<EOF
5039   newargz[0] = (char *) xstrdup("$SHELL");
5040 EOF
5041
5042             cat >> $cwrappersource <<"EOF"
5043   newargz[1] = find_executable(argv[0]);
5044   if (newargz[1] == NULL)
5045     lt_fatal("Couldn't find %s", argv[0]);
5046   DEBUG("(main) found exe at : %s\n",newargz[1]);
5047   /* we know the script has the same name, without the .exe */
5048   /* so make sure newargz[1] doesn't end in .exe */
5049   strendzap(newargz[1],".exe");
5050   for (i = 1; i < argc; i++)
5051     newargz[i+1] = xstrdup(argv[i]);
5052   newargz[argc+1] = NULL;
5053
5054   for (i=0; i<argc+1; i++)
5055   {
5056     DEBUG("(main) newargz[%d]   : %s\n",i,newargz[i]);
5057     ;
5058   }
5059
5060 EOF
5061
5062             case $host_os in
5063               mingw*)
5064                 cat >> $cwrappersource <<EOF
5065   execv("$SHELL",(char const **)newargz);
5066 EOF
5067               ;;
5068               *)
5069                 cat >> $cwrappersource <<EOF
5070   execv("$SHELL",newargz);
5071 EOF
5072               ;;
5073             esac
5074
5075             cat >> $cwrappersource <<"EOF"
5076   return 127;
5077 }
5078
5079 void *
5080 xmalloc (size_t num)
5081 {
5082   void * p = (void *) malloc (num);
5083   if (!p)
5084     lt_fatal ("Memory exhausted");
5085
5086   return p;
5087 }
5088
5089 char *
5090 xstrdup (const char *string)
5091 {
5092   return string ? strcpy ((char *) xmalloc (strlen (string) + 1), string) : NULL
5093 ;
5094 }
5095
5096 const char *
5097 base_name (const char *name)
5098 {
5099   const char *base;
5100
5101 #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
5102   /* Skip over the disk name in MSDOS pathnames. */
5103   if (isalpha ((unsigned char)name[0]) && name[1] == ':')
5104     name += 2;
5105 #endif
5106
5107   for (base = name; *name; name++)
5108     if (IS_DIR_SEPARATOR (*name))
5109       base = name + 1;
5110   return base;
5111 }
5112
5113 int
5114 check_executable(const char * path)
5115 {
5116   struct stat st;
5117
5118   DEBUG("(check_executable)  : %s\n", path ? (*path ? path : "EMPTY!") : "NULL!");
5119   if ((!path) || (!*path))
5120     return 0;
5121
5122   if ((stat (path, &st) >= 0) &&
5123       (
5124         /* MinGW & native WIN32 do not support S_IXOTH or S_IXGRP */
5125 #if defined (S_IXOTH)
5126        ((st.st_mode & S_IXOTH) == S_IXOTH) ||
5127 #endif
5128 #if defined (S_IXGRP)
5129        ((st.st_mode & S_IXGRP) == S_IXGRP) ||
5130 #endif
5131        ((st.st_mode & S_IXUSR) == S_IXUSR))
5132       )
5133     return 1;
5134   else
5135     return 0;
5136 }
5137
5138 /* Searches for the full path of the wrapper.  Returns
5139    newly allocated full path name if found, NULL otherwise */
5140 char *
5141 find_executable (const char* wrapper)
5142 {
5143   int has_slash = 0;
5144   const char* p;
5145   const char* p_next;
5146   /* static buffer for getcwd */
5147   char tmp[LT_PATHMAX + 1];
5148   int tmp_len;
5149   char* concat_name;
5150
5151   DEBUG("(find_executable)  : %s\n", wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!");
5152
5153   if ((wrapper == NULL) || (*wrapper == '\0'))
5154     return NULL;
5155
5156   /* Absolute path? */
5157 #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
5158   if (isalpha ((unsigned char)wrapper[0]) && wrapper[1] == ':')
5159   {
5160     concat_name = xstrdup (wrapper);
5161     if (check_executable(concat_name))
5162       return concat_name;
5163     XFREE(concat_name);
5164   }
5165   else
5166   {
5167 #endif
5168     if (IS_DIR_SEPARATOR (wrapper[0]))
5169     {
5170       concat_name = xstrdup (wrapper);
5171       if (check_executable(concat_name))
5172         return concat_name;
5173       XFREE(concat_name);
5174     }
5175 #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
5176   }
5177 #endif
5178
5179   for (p = wrapper; *p; p++)
5180     if (*p == '/')
5181     {
5182       has_slash = 1;
5183       break;
5184     }
5185   if (!has_slash)
5186   {
5187     /* no slashes; search PATH */
5188     const char* path = getenv ("PATH");
5189     if (path != NULL)
5190     {
5191       for (p = path; *p; p = p_next)
5192       {
5193         const char* q;
5194         size_t p_len;
5195         for (q = p; *q; q++)
5196           if (IS_PATH_SEPARATOR(*q))
5197             break;
5198         p_len = q - p;
5199         p_next = (*q == '\0' ? q : q + 1);
5200         if (p_len == 0)
5201         {
5202           /* empty path: current directory */
5203           if (getcwd (tmp, LT_PATHMAX) == NULL)
5204             lt_fatal ("getcwd failed");
5205           tmp_len = strlen(tmp);
5206           concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1);
5207           memcpy (concat_name, tmp, tmp_len);
5208           concat_name[tmp_len] = '/';
5209           strcpy (concat_name + tmp_len + 1, wrapper);
5210         }
5211         else
5212         {
5213           concat_name = XMALLOC(char, p_len + 1 + strlen(wrapper) + 1);
5214           memcpy (concat_name, p, p_len);
5215           concat_name[p_len] = '/';
5216           strcpy (concat_name + p_len + 1, wrapper);
5217         }
5218         if (check_executable(concat_name))
5219           return concat_name;
5220         XFREE(concat_name);
5221       }
5222     }
5223     /* not found in PATH; assume curdir */
5224   }
5225   /* Relative path | not found in path: prepend cwd */
5226   if (getcwd (tmp, LT_PATHMAX) == NULL)
5227     lt_fatal ("getcwd failed");
5228   tmp_len = strlen(tmp);
5229   concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1);
5230   memcpy (concat_name, tmp, tmp_len);
5231   concat_name[tmp_len] = '/';
5232   strcpy (concat_name + tmp_len + 1, wrapper);
5233
5234   if (check_executable(concat_name))
5235     return concat_name;
5236   XFREE(concat_name);
5237   return NULL;
5238 }
5239
5240 char *
5241 strendzap(char *str, const char *pat)
5242 {
5243   size_t len, patlen;
5244
5245   assert(str != NULL);
5246   assert(pat != NULL);
5247
5248   len = strlen(str);
5249   patlen = strlen(pat);
5250
5251   if (patlen <= len)
5252   {
5253     str += len - patlen;
5254     if (strcmp(str, pat) == 0)
5255       *str = '\0';
5256   }
5257   return str;
5258 }
5259
5260 static void
5261 lt_error_core (int exit_status, const char * mode,
5262           const char * message, va_list ap)
5263 {
5264   fprintf (stderr, "%s: %s: ", program_name, mode);
5265   vfprintf (stderr, message, ap);
5266   fprintf (stderr, ".\n");
5267
5268   if (exit_status >= 0)
5269     exit (exit_status);
5270 }
5271
5272 void
5273 lt_fatal (const char *message, ...)
5274 {
5275   va_list ap;
5276   va_start (ap, message);
5277   lt_error_core (EXIT_FAILURE, "FATAL", message, ap);
5278   va_end (ap);
5279 }
5280 EOF
5281           # we should really use a build-platform specific compiler
5282           # here, but OTOH, the wrappers (shell script and this C one)
5283           # are only useful if you want to execute the "real" binary.
5284           # Since the "real" binary is built for $host, then this
5285           # wrapper might as well be built for $host, too.
5286           $run $LTCC $LTCFLAGS -s -o $cwrapper $cwrappersource
5287           ;;
5288         esac
5289         $rm $output
5290         trap "$rm $output; exit $EXIT_FAILURE" 1 2 15
5291
5292         $echo > $output "\
5293 #! $SHELL
5294
5295 # $output - temporary wrapper script for $objdir/$outputname
5296 # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
5297 #
5298 # The $output program cannot be directly executed until all the libtool
5299 # libraries that it depends on are installed.
5300 #
5301 # This wrapper script should never be moved out of the build directory.
5302 # If it is, it will not operate correctly.
5303
5304 # Sed substitution that helps us do robust quoting.  It backslashifies
5305 # metacharacters that are still active within double-quoted strings.
5306 Xsed='${SED} -e 1s/^X//'
5307 sed_quote_subst='$sed_quote_subst'
5308
5309 # Be Bourne compatible (taken from Autoconf:_AS_BOURNE_COMPATIBLE).
5310 if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
5311   emulate sh
5312   NULLCMD=:
5313   # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
5314   # is contrary to our usage.  Disable this feature.
5315   alias -g '\${1+\"\$@\"}'='\"\$@\"'
5316   setopt NO_GLOB_SUBST
5317 else
5318   case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
5319 fi
5320
5321 # The HP-UX ksh and POSIX shell print the target directory to stdout
5322 # if CDPATH is set.
5323 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
5324
5325 relink_command=\"$relink_command\"
5326
5327 # This environment variable determines our operation mode.
5328 if test \"\$libtool_install_magic\" = \"$magic\"; then
5329   # install mode needs the following variable:
5330   notinst_deplibs='$notinst_deplibs'
5331 else
5332   # When we are sourced in execute mode, \$file and \$echo are already set.
5333   if test \"\$libtool_execute_magic\" != \"$magic\"; then
5334     echo=\"$qecho\"
5335     file=\"\$0\"
5336     # Make sure echo works.
5337     if test \"X\$1\" = X--no-reexec; then
5338       # Discard the --no-reexec flag, and continue.
5339       shift
5340     elif test \"X\`(\$echo '\t') 2>/dev/null\`\" = 'X\t'; then
5341       # Yippee, \$echo works!
5342       :
5343     else
5344       # Restart under the correct shell, and then maybe \$echo will work.
5345       exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
5346     fi
5347   fi\
5348 "
5349         $echo >> $output "\
5350
5351   # Find the directory that this script lives in.
5352   thisdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\`
5353   test \"x\$thisdir\" = \"x\$file\" && thisdir=.
5354
5355   # Follow symbolic links until we get to the real thisdir.
5356   file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\`
5357   while test -n \"\$file\"; do
5358     destdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\`
5359
5360     # If there was a directory component, then change thisdir.
5361     if test \"x\$destdir\" != \"x\$file\"; then
5362       case \"\$destdir\" in
5363       [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
5364       *) thisdir=\"\$thisdir/\$destdir\" ;;
5365       esac
5366     fi
5367
5368     file=\`\$echo \"X\$file\" | \$Xsed -e 's%^.*/%%'\`
5369     file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\`
5370   done
5371
5372   # Try to get the absolute directory name.
5373   absdir=\`cd \"\$thisdir\" && pwd\`
5374   test -n \"\$absdir\" && thisdir=\"\$absdir\"
5375 "
5376
5377         if test "$fast_install" = yes; then
5378           $echo >> $output "\
5379   program=lt-'$outputname'$exeext
5380   progdir=\"\$thisdir/$objdir\"
5381
5382   if test ! -f \"\$progdir/\$program\" || \\
5383      { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
5384        test \"X\$file\" != \"X\$progdir/\$program\"; }; then
5385
5386     file=\"\$\$-\$program\"
5387
5388     if test ! -d \"\$progdir\"; then
5389       $mkdir \"\$progdir\"
5390     else
5391       $rm \"\$progdir/\$file\"
5392     fi"
5393
5394           $echo >> $output "\
5395
5396     # relink executable if necessary
5397     if test -n \"\$relink_command\"; then
5398       if relink_command_output=\`eval \$relink_command 2>&1\`; then :
5399       else
5400         $echo \"\$relink_command_output\" >&2
5401         $rm \"\$progdir/\$file\"
5402         exit $EXIT_FAILURE
5403       fi
5404     fi
5405
5406     $mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
5407     { $rm \"\$progdir/\$program\";
5408       $mv \"\$progdir/\$file\" \"\$progdir/\$program\"; }
5409     $rm \"\$progdir/\$file\"
5410   fi"
5411         else
5412           $echo >> $output "\
5413   program='$outputname'
5414   progdir=\"\$thisdir/$objdir\"
5415 "
5416         fi
5417
5418         $echo >> $output "\
5419
5420   if test -f \"\$progdir/\$program\"; then"
5421
5422         # Export our shlibpath_var if we have one.
5423         if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
5424           $echo >> $output "\
5425     # Add our own library path to $shlibpath_var
5426     $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
5427
5428     # Some systems cannot cope with colon-terminated $shlibpath_var
5429     # The second colon is a workaround for a bug in BeOS R4 sed
5430     $shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\`
5431
5432     export $shlibpath_var
5433 "
5434         fi
5435
5436         # fixup the dll searchpath if we need to.
5437         if test -n "$dllsearchpath"; then
5438           $echo >> $output "\
5439     # Add the dll search path components to the executable PATH
5440     PATH=$dllsearchpath:\$PATH
5441 "
5442         fi
5443
5444         $echo >> $output "\
5445     if test \"\$libtool_execute_magic\" != \"$magic\"; then
5446       # Run the actual program with our arguments.
5447 "
5448         case $host in
5449         # Backslashes separate directories on plain windows
5450         *-*-mingw | *-*-os2*)
5451           $echo >> $output "\
5452       exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
5453 "
5454           ;;
5455
5456         *)
5457           $echo >> $output "\
5458       exec \"\$progdir/\$program\" \${1+\"\$@\"}
5459 "
5460           ;;
5461         esac
5462         $echo >> $output "\
5463       \$echo \"\$0: cannot exec \$program \$*\"
5464       exit $EXIT_FAILURE
5465     fi
5466   else
5467     # The program doesn't exist.
5468     \$echo \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
5469     \$echo \"This script is just a wrapper for \$program.\" 1>&2
5470     $echo \"See the $PACKAGE documentation for more information.\" 1>&2
5471     exit $EXIT_FAILURE
5472   fi
5473 fi\
5474 "
5475         chmod +x $output
5476       fi
5477       exit $EXIT_SUCCESS
5478       ;;
5479     esac
5480
5481     # See if we need to build an old-fashioned archive.
5482     for oldlib in $oldlibs; do
5483
5484       if test "$build_libtool_libs" = convenience; then
5485         oldobjs="$libobjs_save"
5486         addlibs="$convenience"
5487         build_libtool_libs=no
5488       else
5489         if test "$build_libtool_libs" = module; then
5490           oldobjs="$libobjs_save"
5491           build_libtool_libs=no
5492         else
5493           oldobjs="$old_deplibs $non_pic_objects"
5494         fi
5495         addlibs="$old_convenience"
5496       fi
5497
5498       if test -n "$addlibs"; then
5499         gentop="$output_objdir/${outputname}x"
5500         generated="$generated $gentop"
5501
5502         func_extract_archives $gentop $addlibs
5503         oldobjs="$oldobjs $func_extract_archives_result"
5504       fi
5505
5506       # Do each command in the archive commands.
5507       if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
5508        cmds=$old_archive_from_new_cmds
5509       else
5510         # POSIX demands no paths to be encoded in archives.  We have
5511         # to avoid creating archives with duplicate basenames if we
5512         # might have to extract them afterwards, e.g., when creating a
5513         # static archive out of a convenience library, or when linking
5514         # the entirety of a libtool archive into another (currently
5515         # not supported by libtool).
5516         if (for obj in $oldobjs
5517             do
5518               $echo "X$obj" | $Xsed -e 's%^.*/%%'
5519             done | sort | sort -uc >/dev/null 2>&1); then
5520           :
5521         else
5522           $echo "copying selected object files to avoid basename conflicts..."
5523
5524           if test -z "$gentop"; then
5525             gentop="$output_objdir/${outputname}x"
5526             generated="$generated $gentop"
5527
5528             $show "${rm}r $gentop"
5529             $run ${rm}r "$gentop"
5530             $show "$mkdir $gentop"
5531             $run $mkdir "$gentop"
5532             exit_status=$?
5533             if test "$exit_status" -ne 0 && test ! -d "$gentop"; then
5534               exit $exit_status
5535             fi
5536           fi
5537
5538           save_oldobjs=$oldobjs
5539           oldobjs=
5540           counter=1
5541           for obj in $save_oldobjs
5542           do
5543             objbase=`$echo "X$obj" | $Xsed -e 's%^.*/%%'`
5544             case " $oldobjs " in
5545             " ") oldobjs=$obj ;;
5546             *[\ /]"$objbase "*)
5547               while :; do
5548                 # Make sure we don't pick an alternate name that also
5549                 # overlaps.
5550                 newobj=lt$counter-$objbase
5551                 counter=`expr $counter + 1`
5552                 case " $oldobjs " in
5553                 *[\ /]"$newobj "*) ;;
5554                 *) if test ! -f "$gentop/$newobj"; then break; fi ;;
5555                 esac
5556               done
5557               $show "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
5558               $run ln "$obj" "$gentop/$newobj" ||
5559               $run cp "$obj" "$gentop/$newobj"
5560               oldobjs="$oldobjs $gentop/$newobj"
5561               ;;
5562             *) oldobjs="$oldobjs $obj" ;;
5563             esac
5564           done
5565         fi
5566
5567         eval cmds=\"$old_archive_cmds\"
5568
5569         if len=`expr "X$cmds" : ".*"` &&
5570              test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
5571           cmds=$old_archive_cmds
5572         else
5573           # the command line is too long to link in one step, link in parts
5574           $echo "using piecewise archive linking..."
5575           save_RANLIB=$RANLIB
5576           RANLIB=:
5577           objlist=
5578           concat_cmds=
5579           save_oldobjs=$oldobjs
5580
5581           # Is there a better way of finding the last object in the list?
5582           for obj in $save_oldobjs
5583           do
5584             last_oldobj=$obj
5585           done
5586           for obj in $save_oldobjs
5587           do
5588             oldobjs="$objlist $obj"
5589             objlist="$objlist $obj"
5590             eval test_cmds=\"$old_archive_cmds\"
5591             if len=`expr "X$test_cmds" : ".*" 2>/dev/null` &&
5592                test "$len" -le "$max_cmd_len"; then
5593               :
5594             else
5595               # the above command should be used before it gets too long
5596               oldobjs=$objlist
5597               if test "$obj" = "$last_oldobj" ; then
5598                 RANLIB=$save_RANLIB
5599               fi
5600               test -z "$concat_cmds" || concat_cmds=$concat_cmds~
5601               eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
5602               objlist=
5603             fi
5604           done
5605           RANLIB=$save_RANLIB
5606           oldobjs=$objlist
5607           if test "X$oldobjs" = "X" ; then
5608             eval cmds=\"\$concat_cmds\"
5609           else
5610             eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
5611           fi
5612         fi
5613       fi
5614       save_ifs="$IFS"; IFS='~'
5615       for cmd in $cmds; do
5616         eval cmd=\"$cmd\"
5617         IFS="$save_ifs"
5618         $show "$cmd"
5619         $run eval "$cmd" || exit $?
5620       done
5621       IFS="$save_ifs"
5622     done
5623
5624     if test -n "$generated"; then
5625       $show "${rm}r$generated"
5626       $run ${rm}r$generated
5627     fi
5628
5629     # Now create the libtool archive.
5630     case $output in
5631     *.la)
5632       old_library=
5633       test "$build_old_libs" = yes && old_library="$libname.$libext"
5634       $show "creating $output"
5635
5636       # Preserve any variables that may affect compiler behavior
5637       for var in $variables_saved_for_relink; do
5638         if eval test -z \"\${$var+set}\"; then
5639           relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command"
5640         elif eval var_value=\$$var; test -z "$var_value"; then
5641           relink_command="$var=; export $var; $relink_command"
5642         else
5643           var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
5644           relink_command="$var=\"$var_value\"; export $var; $relink_command"
5645         fi
5646       done
5647       # Quote the link command for shipping.
5648       relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
5649       relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e "$sed_quote_subst" | $NL2SP`
5650       if test "$hardcode_automatic" = yes ; then
5651         relink_command=
5652       fi
5653
5654
5655       # Only create the output if not a dry run.
5656       if test -z "$run"; then
5657         for installed in no yes; do
5658           if test "$installed" = yes; then
5659             if test -z "$install_libdir"; then
5660               break
5661             fi
5662             output="$output_objdir/$outputname"i
5663             # Replace all uninstalled libtool libraries with the installed ones
5664             newdependency_libs=
5665             for deplib in $dependency_libs; do
5666               case $deplib in
5667               *.la)
5668                 name=`$echo "X$deplib" | $Xsed -e 's%^.*/%%'`
5669                 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
5670                 if test -z "$libdir"; then
5671                   $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
5672                   exit $EXIT_FAILURE
5673                 fi
5674                 newdependency_libs="$newdependency_libs $libdir/$name"
5675                 ;;
5676               *) newdependency_libs="$newdependency_libs $deplib" ;;
5677               esac
5678             done
5679             dependency_libs="$newdependency_libs"
5680             newdlfiles=
5681             for lib in $dlfiles; do
5682               name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
5683               eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
5684               if test -z "$libdir"; then
5685                 $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
5686                 exit $EXIT_FAILURE
5687               fi
5688               newdlfiles="$newdlfiles $libdir/$name"
5689             done
5690             dlfiles="$newdlfiles"
5691             newdlprefiles=
5692             for lib in $dlprefiles; do
5693               name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
5694               eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
5695               if test -z "$libdir"; then
5696                 $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
5697                 exit $EXIT_FAILURE
5698               fi
5699               newdlprefiles="$newdlprefiles $libdir/$name"
5700             done
5701             dlprefiles="$newdlprefiles"
5702           else
5703             newdlfiles=
5704             for lib in $dlfiles; do
5705               case $lib in
5706                 [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
5707                 *) abs=`pwd`"/$lib" ;;
5708               esac
5709               newdlfiles="$newdlfiles $abs"
5710             done
5711             dlfiles="$newdlfiles"
5712             newdlprefiles=
5713             for lib in $dlprefiles; do
5714               case $lib in
5715                 [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
5716                 *) abs=`pwd`"/$lib" ;;
5717               esac
5718               newdlprefiles="$newdlprefiles $abs"
5719             done
5720             dlprefiles="$newdlprefiles"
5721           fi
5722           $rm $output
5723           # place dlname in correct position for cygwin
5724           tdlname=$dlname
5725           case $host,$output,$installed,$module,$dlname in
5726             *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;;
5727           esac
5728           $echo > $output "\
5729 # $outputname - a libtool library file
5730 # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
5731 #
5732 # Please DO NOT delete this file!
5733 # It is necessary for linking the library.
5734
5735 # The name that we can dlopen(3).
5736 dlname='$tdlname'
5737
5738 # Names of this library.
5739 library_names='$library_names'
5740
5741 # The name of the static archive.
5742 old_library='$old_library'
5743
5744 # Libraries that this one depends upon.
5745 dependency_libs='$dependency_libs'
5746
5747 # Version information for $libname.
5748 current=$current
5749 age=$age
5750 revision=$revision
5751
5752 # Is this an already installed library?
5753 installed=$installed
5754
5755 # Should we warn about portability when linking against -modules?
5756 shouldnotlink=$module
5757
5758 # Files to dlopen/dlpreopen
5759 dlopen='$dlfiles'
5760 dlpreopen='$dlprefiles'
5761
5762 # Directory that this library needs to be installed in:
5763 libdir='$install_libdir'"
5764           if test "$installed" = no && test "$need_relink" = yes; then
5765             $echo >> $output "\
5766 relink_command=\"$relink_command\""
5767           fi
5768         done
5769       fi
5770
5771       # Do a symbolic link so that the libtool archive can be found in
5772       # LD_LIBRARY_PATH before the program is installed.
5773       $show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)"
5774       $run eval '(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)' || exit $?
5775       ;;
5776     esac
5777     exit $EXIT_SUCCESS
5778     ;;
5779
5780   # libtool install mode
5781   install)
5782     modename="$modename: install"
5783
5784     # There may be an optional sh(1) argument at the beginning of
5785     # install_prog (especially on Windows NT).
5786     if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
5787        # Allow the use of GNU shtool's install command.
5788        $echo "X$nonopt" | grep shtool > /dev/null; then
5789       # Aesthetically quote it.
5790       arg=`$echo "X$nonopt" | $Xsed -e "$sed_quote_subst"`
5791       case $arg in
5792       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \     ]*|*]*|"")
5793         arg="\"$arg\""
5794         ;;
5795       esac
5796       install_prog="$arg "
5797       arg="$1"
5798       shift
5799     else
5800       install_prog=
5801       arg=$nonopt
5802     fi
5803
5804     # The real first argument should be the name of the installation program.
5805     # Aesthetically quote it.
5806     arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
5807     case $arg in
5808     *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \       ]*|*]*|"")
5809       arg="\"$arg\""
5810       ;;
5811     esac
5812     install_prog="$install_prog$arg"
5813
5814     # We need to accept at least all the BSD install flags.
5815     dest=
5816     files=
5817     opts=
5818     prev=
5819     install_type=
5820     isdir=no
5821     stripme=
5822     for arg
5823     do
5824       if test -n "$dest"; then
5825         files="$files $dest"
5826         dest=$arg
5827         continue
5828       fi
5829
5830       case $arg in
5831       -d) isdir=yes ;;
5832       -f)
5833         case " $install_prog " in
5834         *[\\\ /]cp\ *) ;;
5835         *) prev=$arg ;;
5836         esac
5837         ;;
5838       -g | -m | -o) prev=$arg ;;
5839       -s)
5840         stripme=" -s"
5841         continue
5842         ;;
5843       -*)
5844         ;;
5845       *)
5846         # If the previous option needed an argument, then skip it.
5847         if test -n "$prev"; then
5848           prev=
5849         else
5850           dest=$arg
5851           continue
5852         fi
5853         ;;
5854       esac
5855
5856       # Aesthetically quote the argument.
5857       arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
5858       case $arg in
5859       *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \     ]*|*]*|"")
5860         arg="\"$arg\""
5861         ;;
5862       esac
5863       install_prog="$install_prog $arg"
5864     done
5865
5866     if test -z "$install_prog"; then
5867       $echo "$modename: you must specify an install program" 1>&2
5868       $echo "$help" 1>&2
5869       exit $EXIT_FAILURE
5870     fi
5871
5872     if test -n "$prev"; then
5873       $echo "$modename: the \`$prev' option requires an argument" 1>&2
5874       $echo "$help" 1>&2
5875       exit $EXIT_FAILURE
5876     fi
5877
5878     if test -z "$files"; then
5879       if test -z "$dest"; then
5880         $echo "$modename: no file or destination specified" 1>&2
5881       else
5882         $echo "$modename: you must specify a destination" 1>&2
5883       fi
5884       $echo "$help" 1>&2
5885       exit $EXIT_FAILURE
5886     fi
5887
5888     # Strip any trailing slash from the destination.
5889     dest=`$echo "X$dest" | $Xsed -e 's%/$%%'`
5890
5891     # Check to see that the destination is a directory.
5892     test -d "$dest" && isdir=yes
5893     if test "$isdir" = yes; then
5894       destdir="$dest"
5895       destname=
5896     else
5897       destdir=`$echo "X$dest" | $Xsed -e 's%/[^/]*$%%'`
5898       test "X$destdir" = "X$dest" && destdir=.
5899       destname=`$echo "X$dest" | $Xsed -e 's%^.*/%%'`
5900
5901       # Not a directory, so check to see that there is only one file specified.
5902       set dummy $files
5903       if test "$#" -gt 2; then
5904         $echo "$modename: \`$dest' is not a directory" 1>&2
5905         $echo "$help" 1>&2
5906         exit $EXIT_FAILURE
5907       fi
5908     fi
5909     case $destdir in
5910     [\\/]* | [A-Za-z]:[\\/]*) ;;
5911     *)
5912       for file in $files; do
5913         case $file in
5914         *.lo) ;;
5915         *)
5916           $echo "$modename: \`$destdir' must be an absolute directory name" 1>&2
5917           $echo "$help" 1>&2
5918           exit $EXIT_FAILURE
5919           ;;
5920         esac
5921       done
5922       ;;
5923     esac
5924
5925     # This variable tells wrapper scripts just to set variables rather
5926     # than running their programs.
5927     libtool_install_magic="$magic"
5928
5929     staticlibs=
5930     future_libdirs=
5931     current_libdirs=
5932     for file in $files; do
5933
5934       # Do each installation.
5935       case $file in
5936       *.$libext)
5937         # Do the static libraries later.
5938         staticlibs="$staticlibs $file"
5939         ;;
5940
5941       *.la)
5942         # Check to see that this really is a libtool archive.
5943         if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
5944         else
5945           $echo "$modename: \`$file' is not a valid libtool archive" 1>&2
5946           $echo "$help" 1>&2
5947           exit $EXIT_FAILURE
5948         fi
5949
5950         library_names=
5951         old_library=
5952         relink_command=
5953         # If there is no directory component, then add one.
5954         case $file in
5955         */* | *\\*) . $file ;;
5956         *) . ./$file ;;
5957         esac
5958
5959         # Add the libdir to current_libdirs if it is the destination.
5960         if test "X$destdir" = "X$libdir"; then
5961           case "$current_libdirs " in
5962           *" $libdir "*) ;;
5963           *) current_libdirs="$current_libdirs $libdir" ;;
5964           esac
5965         else
5966           # Note the libdir as a future libdir.
5967           case "$future_libdirs " in
5968           *" $libdir "*) ;;
5969           *) future_libdirs="$future_libdirs $libdir" ;;
5970           esac
5971         fi
5972
5973         dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/
5974         test "X$dir" = "X$file/" && dir=
5975         dir="$dir$objdir"
5976
5977         if test -n "$relink_command"; then
5978           # Determine the prefix the user has applied to our future dir.
5979           inst_prefix_dir=`$echo "$destdir" | $SED "s%$libdir\$%%"`
5980
5981           # Don't allow the user to place us outside of our expected
5982           # location b/c this prevents finding dependent libraries that
5983           # are installed to the same prefix.
5984           # At present, this check doesn't affect windows .dll's that
5985           # are installed into $libdir/../bin (currently, that works fine)
5986           # but it's something to keep an eye on.
5987           if test "$inst_prefix_dir" = "$destdir"; then
5988             $echo "$modename: error: cannot install \`$file' to a directory not ending in $libdir" 1>&2
5989             exit $EXIT_FAILURE
5990           fi
5991
5992           if test -n "$inst_prefix_dir"; then
5993             # Stick the inst_prefix_dir data into the link command.
5994             relink_command=`$echo "$relink_command" | $SP2NL | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%" | $NL2SP`
5995           else
5996             relink_command=`$echo "$relink_command" | $SP2NL | $SED "s%@inst_prefix_dir@%%" | $NL2SP`
5997           fi
5998
5999           $echo "$modename: warning: relinking \`$file'" 1>&2
6000           $show "$relink_command"
6001           if $run eval "$relink_command"; then :
6002           else
6003             $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
6004             exit $EXIT_FAILURE
6005           fi
6006         fi
6007
6008         # See the names of the shared library.
6009         set dummy $library_names
6010         if test -n "$2"; then
6011           realname="$2"
6012           shift
6013           shift
6014
6015           srcname="$realname"
6016           test -n "$relink_command" && srcname="$realname"T
6017
6018           # Install the shared library and build the symlinks.
6019           $show "$install_prog $dir/$srcname $destdir/$realname"
6020           $run eval "$install_prog $dir/$srcname $destdir/$realname" || exit $?
6021           if test -n "$stripme" && test -n "$striplib"; then
6022             $show "$striplib $destdir/$realname"
6023             $run eval "$striplib $destdir/$realname" || exit $?
6024           fi
6025
6026           if test "$#" -gt 0; then
6027             # Delete the old symlinks, and create new ones.
6028             # Try `ln -sf' first, because the `ln' binary might depend on
6029             # the symlink we replace!  Solaris /bin/ln does not understand -f,
6030             # so we also need to try rm && ln -s.
6031             for linkname
6032             do
6033               if test "$linkname" != "$realname"; then
6034                 $show "(cd $destdir && { $LN_S -f $realname $linkname || { $rm $linkname && $LN_S $realname $linkname; }; })"
6035                 $run eval "(cd $destdir && { $LN_S -f $realname $linkname || { $rm $linkname && $LN_S $realname $linkname; }; })"
6036               fi
6037             done
6038           fi
6039
6040           # Do each command in the postinstall commands.
6041           lib="$destdir/$realname"
6042           cmds=$postinstall_cmds
6043           save_ifs="$IFS"; IFS='~'
6044           for cmd in $cmds; do
6045             IFS="$save_ifs"
6046             eval cmd=\"$cmd\"
6047             $show "$cmd"
6048             $run eval "$cmd" || {
6049               lt_exit=$?
6050
6051               # Restore the uninstalled library and exit
6052               if test "$mode" = relink; then
6053                 $run eval '(cd $output_objdir && $rm ${realname}T && $mv ${realname}U $realname)'
6054               fi
6055
6056               exit $lt_exit
6057             }
6058           done
6059           IFS="$save_ifs"
6060         fi
6061
6062         # Install the pseudo-library for information purposes.
6063         name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
6064         instname="$dir/$name"i
6065         $show "$install_prog $instname $destdir/$name"
6066         $run eval "$install_prog $instname $destdir/$name" || exit $?
6067
6068         # Maybe install the static library, too.
6069         test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
6070         ;;
6071
6072       *.lo)
6073         # Install (i.e. copy) a libtool object.
6074
6075         # Figure out destination file name, if it wasn't already specified.
6076         if test -n "$destname"; then
6077           destfile="$destdir/$destname"
6078         else
6079           destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
6080           destfile="$destdir/$destfile"
6081         fi
6082
6083         # Deduce the name of the destination old-style object file.
6084         case $destfile in
6085         *.lo)
6086           staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"`
6087           ;;
6088         *.$objext)
6089           staticdest="$destfile"
6090           destfile=
6091           ;;
6092         *)
6093           $echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2
6094           $echo "$help" 1>&2
6095           exit $EXIT_FAILURE
6096           ;;
6097         esac
6098
6099         # Install the libtool object if requested.
6100         if test -n "$destfile"; then
6101           $show "$install_prog $file $destfile"
6102           $run eval "$install_prog $file $destfile" || exit $?
6103         fi
6104
6105         # Install the old object if enabled.
6106         if test "$build_old_libs" = yes; then
6107           # Deduce the name of the old-style object file.
6108           staticobj=`$echo "X$file" | $Xsed -e "$lo2o"`
6109
6110           $show "$install_prog $staticobj $staticdest"
6111           $run eval "$install_prog \$staticobj \$staticdest" || exit $?
6112         fi
6113         exit $EXIT_SUCCESS
6114         ;;
6115
6116       *)
6117         # Figure out destination file name, if it wasn't already specified.
6118         if test -n "$destname"; then
6119           destfile="$destdir/$destname"
6120         else
6121           destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
6122           destfile="$destdir/$destfile"
6123         fi
6124
6125         # If the file is missing, and there is a .exe on the end, strip it
6126         # because it is most likely a libtool script we actually want to
6127         # install
6128         stripped_ext=""
6129         case $file in
6130           *.exe)
6131             if test ! -f "$file"; then
6132               file=`$echo $file|${SED} 's,.exe$,,'`
6133               stripped_ext=".exe"
6134             fi
6135             ;;
6136         esac
6137
6138         # Do a test to see if this is really a libtool program.
6139         case $host in
6140         *cygwin*|*mingw*)
6141             wrapper=`$echo $file | ${SED} -e 's,.exe$,,'`
6142             ;;
6143         *)
6144             wrapper=$file
6145             ;;
6146         esac
6147         if (${SED} -e '4q' $wrapper | grep "^# Generated by .*$PACKAGE")>/dev/null 2>&1; then
6148           notinst_deplibs=
6149           relink_command=
6150
6151           # Note that it is not necessary on cygwin/mingw to append a dot to
6152           # foo even if both foo and FILE.exe exist: automatic-append-.exe
6153           # behavior happens only for exec(3), not for open(2)!  Also, sourcing
6154           # `FILE.' does not work on cygwin managed mounts.
6155           #
6156           # If there is no directory component, then add one.
6157           case $wrapper in
6158           */* | *\\*) . ${wrapper} ;;
6159           *) . ./${wrapper} ;;
6160           esac
6161
6162           # Check the variables that should have been set.
6163           if test -z "$notinst_deplibs"; then
6164             $echo "$modename: invalid libtool wrapper script \`$wrapper'" 1>&2
6165             exit $EXIT_FAILURE
6166           fi
6167
6168           finalize=yes
6169           for lib in $notinst_deplibs; do
6170             # Check to see that each library is installed.
6171             libdir=
6172             if test -f "$lib"; then
6173               # If there is no directory component, then add one.
6174               case $lib in
6175               */* | *\\*) . $lib ;;
6176               *) . ./$lib ;;
6177               esac
6178             fi
6179             libfile="$libdir/"`$echo "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
6180             if test -n "$libdir" && test ! -f "$libfile"; then
6181               $echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2
6182               finalize=no
6183             fi
6184           done
6185
6186           relink_command=
6187           # Note that it is not necessary on cygwin/mingw to append a dot to
6188           # foo even if both foo and FILE.exe exist: automatic-append-.exe
6189           # behavior happens only for exec(3), not for open(2)!  Also, sourcing
6190           # `FILE.' does not work on cygwin managed mounts.
6191           #
6192           # If there is no directory component, then add one.
6193           case $wrapper in
6194           */* | *\\*) . ${wrapper} ;;
6195           *) . ./${wrapper} ;;
6196           esac
6197
6198           outputname=
6199           if test "$fast_install" = no && test -n "$relink_command"; then
6200             if test "$finalize" = yes && test -z "$run"; then
6201               tmpdir=`func_mktempdir`
6202               file=`$echo "X$file$stripped_ext" | $Xsed -e 's%^.*/%%'`
6203               outputname="$tmpdir/$file"
6204               # Replace the output file specification.
6205               relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g' | $NL2SP`
6206
6207               $show "$relink_command"
6208               if $run eval "$relink_command"; then :
6209               else
6210                 $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
6211                 ${rm}r "$tmpdir"
6212                 continue
6213               fi
6214               file="$outputname"
6215             else
6216               $echo "$modename: warning: cannot relink \`$file'" 1>&2
6217             fi
6218           else
6219             # Install the binary that we compiled earlier.
6220             file=`$echo "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"`
6221           fi
6222         fi
6223
6224         # remove .exe since cygwin /usr/bin/install will append another
6225         # one anyway
6226         case $install_prog,$host in
6227         */usr/bin/install*,*cygwin*)
6228           case $file:$destfile in
6229           *.exe:*.exe)
6230             # this is ok
6231             ;;
6232           *.exe:*)
6233             destfile=$destfile.exe
6234             ;;
6235           *:*.exe)
6236             destfile=`$echo $destfile | ${SED} -e 's,.exe$,,'`
6237             ;;
6238           esac
6239           ;;
6240         esac
6241         $show "$install_prog$stripme $file $destfile"
6242         $run eval "$install_prog\$stripme \$file \$destfile" || exit $?
6243         test -n "$outputname" && ${rm}r "$tmpdir"
6244         ;;
6245       esac
6246     done
6247
6248     for file in $staticlibs; do
6249       name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
6250
6251       # Set up the ranlib parameters.
6252       oldlib="$destdir/$name"
6253
6254       $show "$install_prog $file $oldlib"
6255       $run eval "$install_prog \$file \$oldlib" || exit $?
6256
6257       if test -n "$stripme" && test -n "$old_striplib"; then
6258         $show "$old_striplib $oldlib"
6259         $run eval "$old_striplib $oldlib" || exit $?
6260       fi
6261
6262       # Do each command in the postinstall commands.
6263       cmds=$old_postinstall_cmds
6264       save_ifs="$IFS"; IFS='~'
6265       for cmd in $cmds; do
6266         IFS="$save_ifs"
6267         eval cmd=\"$cmd\"
6268         $show "$cmd"
6269         $run eval "$cmd" || exit $?
6270       done
6271       IFS="$save_ifs"
6272     done
6273
6274     if test -n "$future_libdirs"; then
6275       $echo "$modename: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2
6276     fi
6277
6278     if test -n "$current_libdirs"; then
6279       # Maybe just do a dry run.
6280       test -n "$run" && current_libdirs=" -n$current_libdirs"
6281       exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
6282     else
6283       exit $EXIT_SUCCESS
6284     fi
6285     ;;
6286
6287   # libtool finish mode
6288   finish)
6289     modename="$modename: finish"
6290     libdirs="$nonopt"
6291     admincmds=
6292
6293     if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
6294       for dir
6295       do
6296         libdirs="$libdirs $dir"
6297       done
6298
6299       for libdir in $libdirs; do
6300         if test -n "$finish_cmds"; then
6301           # Do each command in the finish commands.
6302           cmds=$finish_cmds
6303           save_ifs="$IFS"; IFS='~'
6304           for cmd in $cmds; do
6305             IFS="$save_ifs"
6306             eval cmd=\"$cmd\"
6307             $show "$cmd"
6308             $run eval "$cmd" || admincmds="$admincmds
6309        $cmd"
6310           done
6311           IFS="$save_ifs"
6312         fi
6313         if test -n "$finish_eval"; then
6314           # Do the single finish_eval.
6315           eval cmds=\"$finish_eval\"
6316           $run eval "$cmds" || admincmds="$admincmds
6317        $cmds"
6318         fi
6319       done
6320     fi
6321
6322     # Exit here if they wanted silent mode.
6323     test "$show" = : && exit $EXIT_SUCCESS
6324
6325     $echo "X----------------------------------------------------------------------" | $Xsed
6326     $echo "Libraries have been installed in:"
6327     for libdir in $libdirs; do
6328       $echo "   $libdir"
6329     done
6330     $echo
6331     $echo "If you ever happen to want to link against installed libraries"
6332     $echo "in a given directory, LIBDIR, you must either use libtool, and"
6333     $echo "specify the full pathname of the library, or use the \`-LLIBDIR'"
6334     $echo "flag during linking and do at least one of the following:"
6335     if test -n "$shlibpath_var"; then
6336       $echo "   - add LIBDIR to the \`$shlibpath_var' environment variable"
6337       $echo "     during execution"
6338     fi
6339     if test -n "$runpath_var"; then
6340       $echo "   - add LIBDIR to the \`$runpath_var' environment variable"
6341       $echo "     during linking"
6342     fi
6343     if test -n "$hardcode_libdir_flag_spec"; then
6344       libdir=LIBDIR
6345       eval flag=\"$hardcode_libdir_flag_spec\"
6346
6347       $echo "   - use the \`$flag' linker flag"
6348     fi
6349     if test -n "$admincmds"; then
6350       $echo "   - have your system administrator run these commands:$admincmds"
6351     fi
6352     if test -f /etc/ld.so.conf; then
6353       $echo "   - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
6354     fi
6355     $echo
6356     $echo "See any operating system documentation about shared libraries for"
6357     $echo "more information, such as the ld(1) and ld.so(8) manual pages."
6358     $echo "X----------------------------------------------------------------------" | $Xsed
6359     exit $EXIT_SUCCESS
6360     ;;
6361
6362   # libtool execute mode
6363   execute)
6364     modename="$modename: execute"
6365
6366     # The first argument is the command name.
6367     cmd="$nonopt"
6368     if test -z "$cmd"; then
6369       $echo "$modename: you must specify a COMMAND" 1>&2
6370       $echo "$help"
6371       exit $EXIT_FAILURE
6372     fi
6373
6374     # Handle -dlopen flags immediately.
6375     for file in $execute_dlfiles; do
6376       if test ! -f "$file"; then
6377         $echo "$modename: \`$file' is not a file" 1>&2
6378         $echo "$help" 1>&2
6379         exit $EXIT_FAILURE
6380       fi
6381
6382       dir=
6383       case $file in
6384       *.la)
6385         # Check to see that this really is a libtool archive.
6386         if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
6387         else
6388           $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
6389           $echo "$help" 1>&2
6390           exit $EXIT_FAILURE
6391         fi
6392
6393         # Read the libtool library.
6394         dlname=
6395         library_names=
6396
6397         # If there is no directory component, then add one.
6398         case $file in
6399         */* | *\\*) . $file ;;
6400         *) . ./$file ;;
6401         esac
6402
6403         # Skip this library if it cannot be dlopened.
6404         if test -z "$dlname"; then
6405           # Warn if it was a shared library.
6406           test -n "$library_names" && $echo "$modename: warning: \`$file' was not linked with \`-export-dynamic'"
6407           continue
6408         fi
6409
6410         dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
6411         test "X$dir" = "X$file" && dir=.
6412
6413         if test -f "$dir/$objdir/$dlname"; then
6414           dir="$dir/$objdir"
6415         else
6416           $echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2
6417           exit $EXIT_FAILURE
6418         fi
6419         ;;
6420
6421       *.lo)
6422         # Just add the directory containing the .lo file.
6423         dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
6424         test "X$dir" = "X$file" && dir=.
6425         ;;
6426
6427       *)
6428         $echo "$modename: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2
6429         continue
6430         ;;
6431       esac
6432
6433       # Get the absolute pathname.
6434       absdir=`cd "$dir" && pwd`
6435       test -n "$absdir" && dir="$absdir"
6436
6437       # Now add the directory to shlibpath_var.
6438       if eval "test -z \"\$$shlibpath_var\""; then
6439         eval "$shlibpath_var=\"\$dir\""
6440       else
6441         eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
6442       fi
6443     done
6444
6445     # This variable tells wrapper scripts just to set shlibpath_var
6446     # rather than running their programs.
6447     libtool_execute_magic="$magic"
6448
6449     # Check if any of the arguments is a wrapper script.
6450     args=
6451     for file
6452     do
6453       case $file in
6454       -*) ;;
6455       *)
6456         # Do a test to see if this is really a libtool program.
6457         if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
6458           # If there is no directory component, then add one.
6459           case $file in
6460           */* | *\\*) . $file ;;
6461           *) . ./$file ;;
6462           esac
6463
6464           # Transform arg to wrapped name.
6465           file="$progdir/$program"
6466         fi
6467         ;;
6468       esac
6469       # Quote arguments (to preserve shell metacharacters).
6470       file=`$echo "X$file" | $Xsed -e "$sed_quote_subst"`
6471       args="$args \"$file\""
6472     done
6473
6474     if test -z "$run"; then
6475       if test -n "$shlibpath_var"; then
6476         # Export the shlibpath_var.
6477         eval "export $shlibpath_var"
6478       fi
6479
6480       # Restore saved environment variables
6481       for lt_var in LANG LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
6482       do
6483        eval "if test \"\${save_$lt_var+set}\" = set; then
6484                $lt_var=\$save_$lt_var; export $lt_var
6485              else
6486                $lt_unset $lt_var
6487              fi"
6488       done
6489
6490
6491       # Now prepare to actually exec the command.
6492       exec_cmd="\$cmd$args"
6493     else
6494       # Display what would be done.
6495       if test -n "$shlibpath_var"; then
6496         eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\""
6497         $echo "export $shlibpath_var"
6498       fi
6499       $echo "$cmd$args"
6500       exit $EXIT_SUCCESS
6501     fi
6502     ;;
6503
6504   # libtool clean and uninstall mode
6505   clean | uninstall)
6506     modename="$modename: $mode"
6507     rm="$nonopt"
6508     files=
6509     rmforce=
6510     exit_status=0
6511
6512     # This variable tells wrapper scripts just to set variables rather
6513     # than running their programs.
6514     libtool_install_magic="$magic"
6515
6516     for arg
6517     do
6518       case $arg in
6519       -f) rm="$rm $arg"; rmforce=yes ;;
6520       -*) rm="$rm $arg" ;;
6521       *) files="$files $arg" ;;
6522       esac
6523     done
6524
6525     if test -z "$rm"; then
6526       $echo "$modename: you must specify an RM program" 1>&2
6527       $echo "$help" 1>&2
6528       exit $EXIT_FAILURE
6529     fi
6530
6531     rmdirs=
6532
6533     origobjdir="$objdir"
6534     for file in $files; do
6535       dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
6536       if test "X$dir" = "X$file"; then
6537         dir=.
6538         objdir="$origobjdir"
6539       else
6540         objdir="$dir/$origobjdir"
6541       fi
6542       name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
6543       test "$mode" = uninstall && objdir="$dir"
6544
6545       # Remember objdir for removal later, being careful to avoid duplicates
6546       if test "$mode" = clean; then
6547         case " $rmdirs " in
6548           *" $objdir "*) ;;
6549           *) rmdirs="$rmdirs $objdir" ;;
6550         esac
6551       fi
6552
6553       # Don't error if the file doesn't exist and rm -f was used.
6554       if (test -L "$file") >/dev/null 2>&1 \
6555         || (test -h "$file") >/dev/null 2>&1 \
6556         || test -f "$file"; then
6557         :
6558       elif test -d "$file"; then
6559         exit_status=1
6560         continue
6561       elif test "$rmforce" = yes; then
6562         continue
6563       fi
6564
6565       rmfiles="$file"
6566
6567       case $name in
6568       *.la)
6569         # Possibly a libtool archive, so verify it.
6570         if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
6571           . $dir/$name
6572
6573           # Delete the libtool libraries and symlinks.
6574           for n in $library_names; do
6575             rmfiles="$rmfiles $objdir/$n"
6576           done
6577           test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
6578
6579           case "$mode" in
6580           clean)
6581             case "  $library_names " in
6582             # "  " in the beginning catches empty $dlname
6583             *" $dlname "*) ;;
6584             *) rmfiles="$rmfiles $objdir/$dlname" ;;
6585             esac
6586              test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
6587             ;;
6588           uninstall)
6589             if test -n "$library_names"; then
6590               # Do each command in the postuninstall commands.
6591               cmds=$postuninstall_cmds
6592               save_ifs="$IFS"; IFS='~'
6593               for cmd in $cmds; do
6594                 IFS="$save_ifs"
6595                 eval cmd=\"$cmd\"
6596                 $show "$cmd"
6597                 $run eval "$cmd"
6598                 if test "$?" -ne 0 && test "$rmforce" != yes; then
6599                   exit_status=1
6600                 fi
6601               done
6602               IFS="$save_ifs"
6603             fi
6604
6605             if test -n "$old_library"; then
6606               # Do each command in the old_postuninstall commands.
6607               cmds=$old_postuninstall_cmds
6608               save_ifs="$IFS"; IFS='~'
6609               for cmd in $cmds; do
6610                 IFS="$save_ifs"
6611                 eval cmd=\"$cmd\"
6612                 $show "$cmd"
6613                 $run eval "$cmd"
6614                 if test "$?" -ne 0 && test "$rmforce" != yes; then
6615                   exit_status=1
6616                 fi
6617               done
6618               IFS="$save_ifs"
6619             fi
6620             # FIXME: should reinstall the best remaining shared library.
6621             ;;
6622           esac
6623         fi
6624         ;;
6625
6626       *.lo)
6627         # Possibly a libtool object, so verify it.
6628         if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
6629
6630           # Read the .lo file
6631           . $dir/$name
6632
6633           # Add PIC object to the list of files to remove.
6634           if test -n "$pic_object" \
6635              && test "$pic_object" != none; then
6636             rmfiles="$rmfiles $dir/$pic_object"
6637           fi
6638
6639           # Add non-PIC object to the list of files to remove.
6640           if test -n "$non_pic_object" \
6641              && test "$non_pic_object" != none; then
6642             rmfiles="$rmfiles $dir/$non_pic_object"
6643           fi
6644         fi
6645         ;;
6646
6647       *)
6648         if test "$mode" = clean ; then
6649           noexename=$name
6650           case $file in
6651           *.exe)
6652             file=`$echo $file|${SED} 's,.exe$,,'`
6653             noexename=`$echo $name|${SED} 's,.exe$,,'`
6654             # $file with .exe has already been added to rmfiles,
6655             # add $file without .exe
6656             rmfiles="$rmfiles $file"
6657             ;;
6658           esac
6659           # Do a test to see if this is a libtool program.
6660           if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
6661             relink_command=
6662             . $dir/$noexename
6663
6664             # note $name still contains .exe if it was in $file originally
6665             # as does the version of $file that was added into $rmfiles
6666             rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
6667             if test "$fast_install" = yes && test -n "$relink_command"; then
6668               rmfiles="$rmfiles $objdir/lt-$name"
6669             fi
6670             if test "X$noexename" != "X$name" ; then
6671               rmfiles="$rmfiles $objdir/lt-${noexename}.c"
6672             fi
6673           fi
6674         fi
6675         ;;
6676       esac
6677       $show "$rm $rmfiles"
6678       $run $rm $rmfiles || exit_status=1
6679     done
6680     objdir="$origobjdir"
6681
6682     # Try to remove the ${objdir}s in the directories where we deleted files
6683     for dir in $rmdirs; do
6684       if test -d "$dir"; then
6685         $show "rmdir $dir"
6686         $run rmdir $dir >/dev/null 2>&1
6687       fi
6688     done
6689
6690     exit $exit_status
6691     ;;
6692
6693   "")
6694     $echo "$modename: you must specify a MODE" 1>&2
6695     $echo "$generic_help" 1>&2
6696     exit $EXIT_FAILURE
6697     ;;
6698   esac
6699
6700   if test -z "$exec_cmd"; then
6701     $echo "$modename: invalid operation mode \`$mode'" 1>&2
6702     $echo "$generic_help" 1>&2
6703     exit $EXIT_FAILURE
6704   fi
6705 fi # test -z "$show_help"
6706
6707 if test -n "$exec_cmd"; then
6708   eval exec $exec_cmd
6709   exit $EXIT_FAILURE
6710 fi
6711
6712 # We need to display help for each of the modes.
6713 case $mode in
6714 "") $echo \
6715 "Usage: $modename [OPTION]... [MODE-ARG]...
6716
6717 Provide generalized library-building support services.
6718
6719     --config          show all configuration variables
6720     --debug           enable verbose shell tracing
6721 -n, --dry-run         display commands without modifying any files
6722     --features        display basic configuration information and exit
6723     --finish          same as \`--mode=finish'
6724     --help            display this help message and exit
6725     --mode=MODE       use operation mode MODE [default=inferred from MODE-ARGS]
6726     --quiet           same as \`--silent'
6727     --silent          don't print informational messages
6728     --tag=TAG         use configuration variables from tag TAG
6729     --version         print version information
6730
6731 MODE must be one of the following:
6732
6733       clean           remove files from the build directory
6734       compile         compile a source file into a libtool object
6735       execute         automatically set library path, then run a program
6736       finish          complete the installation of libtool libraries
6737       install         install libraries or executables
6738       link            create a library or an executable
6739       uninstall       remove libraries from an installed directory
6740
6741 MODE-ARGS vary depending on the MODE.  Try \`$modename --help --mode=MODE' for
6742 a more detailed description of MODE.
6743
6744 Report bugs to <bug-libtool@gnu.org>."
6745   exit $EXIT_SUCCESS
6746   ;;
6747
6748 clean)
6749   $echo \
6750 "Usage: $modename [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
6751
6752 Remove files from the build directory.
6753
6754 RM is the name of the program to use to delete files associated with each FILE
6755 (typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
6756 to RM.
6757
6758 If FILE is a libtool library, object or program, all the files associated
6759 with it are deleted. Otherwise, only FILE itself is deleted using RM."
6760   ;;
6761
6762 compile)
6763   $echo \
6764 "Usage: $modename [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
6765
6766 Compile a source file into a libtool library object.
6767
6768 This mode accepts the following additional options:
6769
6770   -o OUTPUT-FILE    set the output file name to OUTPUT-FILE
6771   -prefer-pic       try to building PIC objects only
6772   -prefer-non-pic   try to building non-PIC objects only
6773   -static           always build a \`.o' file suitable for static linking
6774
6775 COMPILE-COMMAND is a command to be used in creating a \`standard' object file
6776 from the given SOURCEFILE.
6777
6778 The output file name is determined by removing the directory component from
6779 SOURCEFILE, then substituting the C source code suffix \`.c' with the
6780 library object suffix, \`.lo'."
6781   ;;
6782
6783 execute)
6784   $echo \
6785 "Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]...
6786
6787 Automatically set library path, then run a program.
6788
6789 This mode accepts the following additional options:
6790
6791   -dlopen FILE      add the directory containing FILE to the library path
6792
6793 This mode sets the library path environment variable according to \`-dlopen'
6794 flags.
6795
6796 If any of the ARGS are libtool executable wrappers, then they are translated
6797 into their corresponding uninstalled binary, and any of their required library
6798 directories are added to the library path.
6799
6800 Then, COMMAND is executed, with ARGS as arguments."
6801   ;;
6802
6803 finish)
6804   $echo \
6805 "Usage: $modename [OPTION]... --mode=finish [LIBDIR]...
6806
6807 Complete the installation of libtool libraries.
6808
6809 Each LIBDIR is a directory that contains libtool libraries.
6810
6811 The commands that this mode executes may require superuser privileges.  Use
6812 the \`--dry-run' option if you just want to see what would be executed."
6813   ;;
6814
6815 install)
6816   $echo \
6817 "Usage: $modename [OPTION]... --mode=install INSTALL-COMMAND...
6818
6819 Install executables or libraries.
6820
6821 INSTALL-COMMAND is the installation command.  The first component should be
6822 either the \`install' or \`cp' program.
6823
6824 The rest of the components are interpreted as arguments to that command (only
6825 BSD-compatible install options are recognized)."
6826   ;;
6827
6828 link)
6829   $echo \
6830 "Usage: $modename [OPTION]... --mode=link LINK-COMMAND...
6831
6832 Link object files or libraries together to form another library, or to
6833 create an executable program.
6834
6835 LINK-COMMAND is a command using the C compiler that you would use to create
6836 a program from several object files.
6837
6838 The following components of LINK-COMMAND are treated specially:
6839
6840   -all-static       do not do any dynamic linking at all
6841   -avoid-version    do not add a version suffix if possible
6842   -dlopen FILE      \`-dlpreopen' FILE if it cannot be dlopened at runtime
6843   -dlpreopen FILE   link in FILE and add its symbols to lt_preloaded_symbols
6844   -export-dynamic   allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
6845   -export-symbols SYMFILE
6846                     try to export only the symbols listed in SYMFILE
6847   -export-symbols-regex REGEX
6848                     try to export only the symbols matching REGEX
6849   -LLIBDIR          search LIBDIR for required installed libraries
6850   -lNAME            OUTPUT-FILE requires the installed library libNAME
6851   -module           build a library that can dlopened
6852   -no-fast-install  disable the fast-install mode
6853   -no-install       link a not-installable executable
6854   -no-undefined     declare that a library does not refer to external symbols
6855   -o OUTPUT-FILE    create OUTPUT-FILE from the specified objects
6856   -objectlist FILE  Use a list of object files found in FILE to specify objects
6857   -precious-files-regex REGEX
6858                     don't remove output files matching REGEX
6859   -release RELEASE  specify package release information
6860   -rpath LIBDIR     the created library will eventually be installed in LIBDIR
6861   -R[ ]LIBDIR       add LIBDIR to the runtime path of programs and libraries
6862   -static           do not do any dynamic linking of uninstalled libtool libraries
6863   -static-libtool-libs
6864                     do not do any dynamic linking of libtool libraries
6865   -version-info CURRENT[:REVISION[:AGE]]
6866                     specify library version info [each variable defaults to 0]
6867
6868 All other options (arguments beginning with \`-') are ignored.
6869
6870 Every other argument is treated as a filename.  Files ending in \`.la' are
6871 treated as uninstalled libtool libraries, other files are standard or library
6872 object files.
6873
6874 If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
6875 only library objects (\`.lo' files) may be specified, and \`-rpath' is
6876 required, except when creating a convenience library.
6877
6878 If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
6879 using \`ar' and \`ranlib', or on Windows using \`lib'.
6880
6881 If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
6882 is created, otherwise an executable program is created."
6883   ;;
6884
6885 uninstall)
6886   $echo \
6887 "Usage: $modename [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
6888
6889 Remove libraries from an installation directory.
6890
6891 RM is the name of the program to use to delete files associated with each FILE
6892 (typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
6893 to RM.
6894
6895 If FILE is a libtool library, all the files associated with it are deleted.
6896 Otherwise, only FILE itself is deleted using RM."
6897   ;;
6898
6899 *)
6900   $echo "$modename: invalid operation mode \`$mode'" 1>&2
6901   $echo "$help" 1>&2
6902   exit $EXIT_FAILURE
6903   ;;
6904 esac
6905
6906 $echo
6907 $echo "Try \`$modename --help' for more information about other modes."
6908
6909 exit $?
6910
6911 # The TAGs below are defined such that we never get into a situation
6912 # in which we disable both kinds of libraries.  Given conflicting
6913 # choices, we go for a static library, that is the most portable,
6914 # since we can't tell whether shared libraries were disabled because
6915 # the user asked for that or because the platform doesn't support
6916 # them.  This is particularly important on AIX, because we don't
6917 # support having both static and shared libraries enabled at the same
6918 # time on that platform, so we default to a shared-only configuration.
6919 # If a disable-shared tag is given, we'll fallback to a static-only
6920 # configuration.  But we'll never go from static-only to shared-only.
6921
6922 # ### BEGIN LIBTOOL TAG CONFIG: disable-shared
6923 disable_libs=shared
6924 # ### END LIBTOOL TAG CONFIG: disable-shared
6925
6926 # ### BEGIN LIBTOOL TAG CONFIG: disable-static
6927 disable_libs=static
6928 # ### END LIBTOOL TAG CONFIG: disable-static
6929
6930 # Local Variables:
6931 # mode:shell-script
6932 # sh-indentation:2
6933 # End: