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1 82 jeremybenn
 
2 784 jeremybenn
# libtool (GNU libtool) 2.4
3 82 jeremybenn
# Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
4
 
5 784 jeremybenn
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006,
6
# 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
7 82 jeremybenn
# This is free software; see the source for copying conditions.  There is NO
8
# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
9
 
10
# GNU Libtool is free software; you can redistribute it and/or modify
11 19 jeremybenn
# it under the terms of the GNU General Public License as published by
12
# the Free Software Foundation; either version 2 of the License, or
13
# (at your option) any later version.
14
#
15 82 jeremybenn
# As a special exception to the GNU General Public License,
16
# if you distribute this file as part of a program or library that
17
# is built using GNU Libtool, you may include this file under the
18
# same distribution terms that you use for the rest of that program.
19
#
20
# GNU Libtool is distributed in the hope that it will be useful, but
21 19 jeremybenn
# WITHOUT ANY WARRANTY; without even the implied warranty of
22
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
23
# General Public License for more details.
24
#
25
# You should have received a copy of the GNU General Public License
26 82 jeremybenn
# along with GNU Libtool; see the file COPYING.  If not, a copy
27
# can be downloaded from http://www.gnu.org/licenses/gpl.html,
28
# or obtained by writing to the Free Software Foundation, Inc.,
29
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
30
 
31
# Usage: $progname [OPTION]... [MODE-ARG]...
32 19 jeremybenn
#
33 82 jeremybenn
# Provide generalized library-building support services.
34
#
35 784 jeremybenn
#       --config             show all configuration variables
36
#       --debug              enable verbose shell tracing
37
#   -n, --dry-run            display commands without modifying any files
38
#       --features           display basic configuration information and exit
39
#       --mode=MODE          use operation mode MODE
40
#       --preserve-dup-deps  don't remove duplicate dependency libraries
41
#       --quiet, --silent    don't print informational messages
42
#       --no-quiet, --no-silent
43
#                            print informational messages (default)
44
#       --tag=TAG            use configuration variables from tag TAG
45
#   -v, --verbose            print more informational messages than default
46
#       --no-verbose         don't print the extra informational messages
47
#       --version            print version information
48
#   -h, --help, --help-all   print short, long, or detailed help message
49 82 jeremybenn
#
50
# MODE must be one of the following:
51
#
52 784 jeremybenn
#         clean              remove files from the build directory
53
#         compile            compile a source file into a libtool object
54
#         execute            automatically set library path, then run a program
55
#         finish             complete the installation of libtool libraries
56
#         install            install libraries or executables
57
#         link               create a library or an executable
58
#         uninstall          remove libraries from an installed directory
59 82 jeremybenn
#
60 784 jeremybenn
# MODE-ARGS vary depending on the MODE.  When passed as first option,
61
# `--mode=MODE' may be abbreviated as `MODE' or a unique abbreviation of that.
62 82 jeremybenn
# Try `$progname --help --mode=MODE' for a more detailed description of MODE.
63
#
64
# When reporting a bug, please describe a test case to reproduce it and
65
# include the following information:
66
#
67 784 jeremybenn
#         host-triplet: $host
68
#         shell:                $SHELL
69
#         compiler:             $LTCC
70
#         compiler flags:               $LTCFLAGS
71
#         linker:               $LD (gnu? $with_gnu_ld)
72
#         $progname:    (GNU libtool) 2.4
73
#         automake:     $automake_version
74
#         autoconf:     $autoconf_version
75 82 jeremybenn
#
76
# Report bugs to <bug-libtool@gnu.org>.
77 784 jeremybenn
# GNU libtool home page: <http://www.gnu.org/software/libtool/>.
78
# General help using GNU software: <http://www.gnu.org/gethelp/>.
79 19 jeremybenn
 
80 784 jeremybenn
PROGRAM=libtool
81 19 jeremybenn
PACKAGE=libtool
82 784 jeremybenn
VERSION=2.4
83 82 jeremybenn
TIMESTAMP=""
84 784 jeremybenn
package_revision=1.3293
85 19 jeremybenn
 
86 82 jeremybenn
# Be Bourne compatible
87 19 jeremybenn
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
88
  emulate sh
89
  NULLCMD=:
90
  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
91
  # is contrary to our usage.  Disable this feature.
92
  alias -g '${1+"$@"}'='"$@"'
93
  setopt NO_GLOB_SUBST
94
else
95
  case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
96
fi
97
BIN_SH=xpg4; export BIN_SH # for Tru64
98
DUALCASE=1; export DUALCASE # for MKS sh
99
 
100 784 jeremybenn
# A function that is used when there is no print builtin or printf.
101
func_fallback_echo ()
102
{
103
  eval 'cat <<_LTECHO_EOF
104
$1
105
_LTECHO_EOF'
106
}
107
 
108 82 jeremybenn
# NLS nuisances: We save the old values to restore during execute mode.
109
lt_user_locale=
110
lt_safe_locale=
111
for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
112 19 jeremybenn
do
113
  eval "if test \"\${$lt_var+set}\" = set; then
114 82 jeremybenn
          save_$lt_var=\$$lt_var
115
          $lt_var=C
116 19 jeremybenn
          export $lt_var
117 82 jeremybenn
          lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\"
118
          lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\"
119 19 jeremybenn
        fi"
120
done
121 784 jeremybenn
LC_ALL=C
122
LANGUAGE=C
123
export LANGUAGE LC_ALL
124 19 jeremybenn
 
125 82 jeremybenn
$lt_unset CDPATH
126
 
127
 
128 784 jeremybenn
# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
129
# is ksh but when the shell is invoked as "sh" and the current value of
130
# the _XPG environment variable is not equal to 1 (one), the special
131
# positional parameter $0, within a function call, is the name of the
132
# function.
133
progpath="$0"
134 82 jeremybenn
 
135
 
136
 
137
: ${CP="cp -f"}
138 784 jeremybenn
test "${ECHO+set}" = set || ECHO=${as_echo-'printf %s\n'}
139 82 jeremybenn
: ${EGREP="/bin/grep -E"}
140
: ${FGREP="/bin/grep -F"}
141
: ${GREP="/bin/grep"}
142
: ${LN_S="ln -s"}
143
: ${MAKE="make"}
144
: ${MKDIR="mkdir"}
145
: ${MV="mv -f"}
146
: ${RM="rm -f"}
147
: ${SED="/bin/sed"}
148
: ${SHELL="${CONFIG_SHELL-/bin/sh}"}
149
: ${Xsed="$SED -e 1s/^X//"}
150
 
151
# Global variables:
152
EXIT_SUCCESS=0
153
EXIT_FAILURE=1
154
EXIT_MISMATCH=63  # $? = 63 is used to indicate version mismatch to missing.
155
EXIT_SKIP=77      # $? = 77 is used to indicate a skipped test to automake.
156
 
157
exit_status=$EXIT_SUCCESS
158
 
159 19 jeremybenn
# Make sure IFS has a sensible default
160
lt_nl='
161
'
162
IFS="   $lt_nl"
163
 
164 82 jeremybenn
dirname="s,/[^/]*$,,"
165
basename="s,^.*/,,"
166 19 jeremybenn
 
167 784 jeremybenn
# func_dirname file append nondir_replacement
168
# Compute the dirname of FILE.  If nonempty, add APPEND to the result,
169
# otherwise set result to NONDIR_REPLACEMENT.
170
func_dirname ()
171
{
172
    func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
173
    if test "X$func_dirname_result" = "X${1}"; then
174
      func_dirname_result="${3}"
175
    else
176
      func_dirname_result="$func_dirname_result${2}"
177
    fi
178
} # func_dirname may be replaced by extended shell implementation
179
 
180
 
181
# func_basename file
182
func_basename ()
183
{
184
    func_basename_result=`$ECHO "${1}" | $SED "$basename"`
185
} # func_basename may be replaced by extended shell implementation
186
 
187
 
188 82 jeremybenn
# func_dirname_and_basename file append nondir_replacement
189
# perform func_basename and func_dirname in a single function
190
# call:
191
#   dirname:  Compute the dirname of FILE.  If nonempty,
192
#             add APPEND to the result, otherwise set result
193
#             to NONDIR_REPLACEMENT.
194
#             value returned in "$func_dirname_result"
195
#   basename: Compute filename of FILE.
196
#             value retuned in "$func_basename_result"
197
# Implementation must be kept synchronized with func_dirname
198
# and func_basename. For efficiency, we do not delegate to
199
# those functions but instead duplicate the functionality here.
200
func_dirname_and_basename ()
201
{
202 784 jeremybenn
    # Extract subdirectory from the argument.
203
    func_dirname_result=`$ECHO "${1}" | $SED -e "$dirname"`
204
    if test "X$func_dirname_result" = "X${1}"; then
205
      func_dirname_result="${3}"
206
    else
207
      func_dirname_result="$func_dirname_result${2}"
208
    fi
209
    func_basename_result=`$ECHO "${1}" | $SED -e "$basename"`
210
} # func_dirname_and_basename may be replaced by extended shell implementation
211
 
212
 
213
# func_stripname prefix suffix name
214
# strip PREFIX and SUFFIX off of NAME.
215
# PREFIX and SUFFIX must not contain globbing or regex special
216
# characters, hashes, percent signs, but SUFFIX may contain a leading
217
# dot (in which case that matches only a dot).
218
# func_strip_suffix prefix name
219
func_stripname ()
220
{
221
    case ${2} in
222
      .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
223
      *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
224
    esac
225
} # func_stripname may be replaced by extended shell implementation
226
 
227
 
228
# These SED scripts presuppose an absolute path with a trailing slash.
229
pathcar='s,^/\([^/]*\).*$,\1,'
230
pathcdr='s,^/[^/]*,,'
231
removedotparts=':dotsl
232
                s@/\./@/@g
233
                t dotsl
234
                s,/\.$,/,'
235
collapseslashes='s@/\{1,\}@/@g'
236
finalslash='s,/*$,/,'
237
 
238
# func_normal_abspath PATH
239
# Remove doubled-up and trailing slashes, "." path components,
240
# and cancel out any ".." path components in PATH after making
241
# it an absolute path.
242
#             value returned in "$func_normal_abspath_result"
243
func_normal_abspath ()
244
{
245
  # Start from root dir and reassemble the path.
246
  func_normal_abspath_result=
247
  func_normal_abspath_tpath=$1
248
  func_normal_abspath_altnamespace=
249
  case $func_normal_abspath_tpath in
250
    "")
251
      # Empty path, that just means $cwd.
252
      func_stripname '' '/' "`pwd`"
253
      func_normal_abspath_result=$func_stripname_result
254
      return
255
    ;;
256
    # The next three entries are used to spot a run of precisely
257
    # two leading slashes without using negated character classes;
258
    # we take advantage of case's first-match behaviour.
259
    ///*)
260
      # Unusual form of absolute path, do nothing.
261
    ;;
262
    //*)
263
      # Not necessarily an ordinary path; POSIX reserves leading '//'
264
      # and for example Cygwin uses it to access remote file shares
265
      # over CIFS/SMB, so we conserve a leading double slash if found.
266
      func_normal_abspath_altnamespace=/
267
    ;;
268
    /*)
269
      # Absolute path, do nothing.
270
    ;;
271
    *)
272
      # Relative path, prepend $cwd.
273
      func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath
274
    ;;
275
  esac
276
  # Cancel out all the simple stuff to save iterations.  We also want
277
  # the path to end with a slash for ease of parsing, so make sure
278
  # there is one (and only one) here.
279
  func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
280
        -e "$removedotparts" -e "$collapseslashes" -e "$finalslash"`
281
  while :; do
282
    # Processed it all yet?
283
    if test "$func_normal_abspath_tpath" = / ; then
284
      # If we ascended to the root using ".." the result may be empty now.
285
      if test -z "$func_normal_abspath_result" ; then
286
        func_normal_abspath_result=/
287
      fi
288
      break
289
    fi
290
    func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \
291
        -e "$pathcar"`
292
    func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
293
        -e "$pathcdr"`
294
    # Figure out what to do with it
295
    case $func_normal_abspath_tcomponent in
296
      "")
297
        # Trailing empty path component, ignore it.
298
      ;;
299
      ..)
300
        # Parent dir; strip last assembled component from result.
301
        func_dirname "$func_normal_abspath_result"
302
        func_normal_abspath_result=$func_dirname_result
303
      ;;
304
      *)
305
        # Actual path component, append it.
306
        func_normal_abspath_result=$func_normal_abspath_result/$func_normal_abspath_tcomponent
307
      ;;
308
    esac
309
  done
310
  # Restore leading double-slash if one was found on entry.
311
  func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result
312 82 jeremybenn
}
313 19 jeremybenn
 
314 784 jeremybenn
# func_relative_path SRCDIR DSTDIR
315
# generates a relative path from SRCDIR to DSTDIR, with a trailing
316
# slash if non-empty, suitable for immediately appending a filename
317
# without needing to append a separator.
318
#             value returned in "$func_relative_path_result"
319
func_relative_path ()
320
{
321
  func_relative_path_result=
322
  func_normal_abspath "$1"
323
  func_relative_path_tlibdir=$func_normal_abspath_result
324
  func_normal_abspath "$2"
325
  func_relative_path_tbindir=$func_normal_abspath_result
326 19 jeremybenn
 
327 784 jeremybenn
  # Ascend the tree starting from libdir
328
  while :; do
329
    # check if we have found a prefix of bindir
330
    case $func_relative_path_tbindir in
331
      $func_relative_path_tlibdir)
332
        # found an exact match
333
        func_relative_path_tcancelled=
334
        break
335
        ;;
336
      $func_relative_path_tlibdir*)
337
        # found a matching prefix
338
        func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir"
339
        func_relative_path_tcancelled=$func_stripname_result
340
        if test -z "$func_relative_path_result"; then
341
          func_relative_path_result=.
342
        fi
343
        break
344
        ;;
345
      *)
346
        func_dirname $func_relative_path_tlibdir
347
        func_relative_path_tlibdir=${func_dirname_result}
348
        if test "x$func_relative_path_tlibdir" = x ; then
349
          # Have to descend all the way to the root!
350
          func_relative_path_result=../$func_relative_path_result
351
          func_relative_path_tcancelled=$func_relative_path_tbindir
352
          break
353
        fi
354
        func_relative_path_result=../$func_relative_path_result
355
        ;;
356
    esac
357
  done
358 82 jeremybenn
 
359 784 jeremybenn
  # Now calculate path; take care to avoid doubling-up slashes.
360
  func_stripname '' '/' "$func_relative_path_result"
361
  func_relative_path_result=$func_stripname_result
362
  func_stripname '/' '/' "$func_relative_path_tcancelled"
363
  if test "x$func_stripname_result" != x ; then
364
    func_relative_path_result=${func_relative_path_result}/${func_stripname_result}
365
  fi
366
 
367
  # Normalisation. If bindir is libdir, return empty string,
368
  # else relative path ending with a slash; either way, target
369
  # file name can be directly appended.
370
  if test ! -z "$func_relative_path_result"; then
371
    func_stripname './' '' "$func_relative_path_result/"
372
    func_relative_path_result=$func_stripname_result
373
  fi
374
}
375
 
376 82 jeremybenn
# The name of this program:
377
func_dirname_and_basename "$progpath"
378
progname=$func_basename_result
379
 
380
# Make sure we have an absolute path for reexecution:
381
case $progpath in
382
  [\\/]*|[A-Za-z]:\\*) ;;
383
  *[\\/]*)
384
     progdir=$func_dirname_result
385
     progdir=`cd "$progdir" && pwd`
386
     progpath="$progdir/$progname"
387
     ;;
388
  *)
389
     save_IFS="$IFS"
390
     IFS=:
391
     for progdir in $PATH; do
392
       IFS="$save_IFS"
393
       test -x "$progdir/$progname" && break
394
     done
395
     IFS="$save_IFS"
396
     test -n "$progdir" || progdir=`pwd`
397
     progpath="$progdir/$progname"
398
     ;;
399
esac
400
 
401
# Sed substitution that helps us do robust quoting.  It backslashifies
402
# metacharacters that are still active within double-quoted strings.
403
Xsed="${SED}"' -e 1s/^X//'
404
sed_quote_subst='s/\([`"$\\]\)/\\\1/g'
405
 
406
# Same as above, but do not quote variable references.
407
double_quote_subst='s/\(["`\\]\)/\\\1/g'
408
 
409 784 jeremybenn
# Sed substitution that turns a string into a regex matching for the
410
# string literally.
411
sed_make_literal_regex='s,[].[^$\\*\/],\\&,g'
412
 
413
# Sed substitution that converts a w32 file name or path
414
# which contains forward slashes, into one that contains
415
# (escaped) backslashes.  A very naive implementation.
416
lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
417
 
418 82 jeremybenn
# Re-`\' parameter expansions in output of double_quote_subst that were
419
# `\'-ed in input to the same.  If an odd number of `\' preceded a '$'
420
# in input to double_quote_subst, that '$' was protected from expansion.
421
# Since each input `\' is now two `\'s, look for any number of runs of
422
# four `\'s followed by two `\'s and then a '$'.  `\' that '$'.
423
bs='\\'
424
bs2='\\\\'
425
bs4='\\\\\\\\'
426
dollar='\$'
427
sed_double_backslash="\
428
  s/$bs4/&\\
429
/g
430
  s/^$bs2$dollar/$bs&/
431
  s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g
432
  s/\n//g"
433
 
434
# Standard options:
435
opt_dry_run=false
436
opt_help=false
437
opt_quiet=false
438
opt_verbose=false
439
opt_warning=:
440
 
441
# func_echo arg...
442
# Echo program name prefixed message, along with the current mode
443
# name if it has been set yet.
444
func_echo ()
445
{
446 784 jeremybenn
    $ECHO "$progname: ${opt_mode+$opt_mode: }$*"
447 82 jeremybenn
}
448
 
449
# func_verbose arg...
450
# Echo program name prefixed message in verbose mode only.
451
func_verbose ()
452
{
453
    $opt_verbose && func_echo ${1+"$@"}
454
 
455
    # A bug in bash halts the script if the last line of a function
456
    # fails when set -e is in force, so we need another command to
457
    # work around that:
458
    :
459
}
460
 
461 784 jeremybenn
# func_echo_all arg...
462
# Invoke $ECHO with all args, space-separated.
463
func_echo_all ()
464
{
465
    $ECHO "$*"
466
}
467
 
468 82 jeremybenn
# func_error arg...
469
# Echo program name prefixed message to standard error.
470
func_error ()
471
{
472 784 jeremybenn
    $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2
473 82 jeremybenn
}
474
 
475
# func_warning arg...
476
# Echo program name prefixed warning message to standard error.
477
func_warning ()
478
{
479 784 jeremybenn
    $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2
480 82 jeremybenn
 
481
    # bash bug again:
482
    :
483
}
484
 
485
# func_fatal_error arg...
486
# Echo program name prefixed message to standard error, and exit.
487
func_fatal_error ()
488
{
489
    func_error ${1+"$@"}
490
    exit $EXIT_FAILURE
491
}
492
 
493
# func_fatal_help arg...
494
# Echo program name prefixed message to standard error, followed by
495
# a help hint, and exit.
496
func_fatal_help ()
497
{
498
    func_error ${1+"$@"}
499
    func_fatal_error "$help"
500
}
501
help="Try \`$progname --help' for more information."  ## default
502
 
503
 
504
# func_grep expression filename
505
# Check whether EXPRESSION matches any line of FILENAME, without output.
506
func_grep ()
507
{
508
    $GREP "$1" "$2" >/dev/null 2>&1
509
}
510
 
511
 
512
# func_mkdir_p directory-path
513
# Make sure the entire path to DIRECTORY-PATH is available.
514
func_mkdir_p ()
515
{
516
    my_directory_path="$1"
517
    my_dir_list=
518
 
519
    if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then
520
 
521
      # Protect directory names starting with `-'
522
      case $my_directory_path in
523
        -*) my_directory_path="./$my_directory_path" ;;
524
      esac
525
 
526
      # While some portion of DIR does not yet exist...
527
      while test ! -d "$my_directory_path"; do
528
        # ...make a list in topmost first order.  Use a colon delimited
529
        # list incase some portion of path contains whitespace.
530
        my_dir_list="$my_directory_path:$my_dir_list"
531
 
532
        # If the last portion added has no slash in it, the list is done
533
        case $my_directory_path in */*) ;; *) break ;; esac
534
 
535
        # ...otherwise throw away the child directory and loop
536 784 jeremybenn
        my_directory_path=`$ECHO "$my_directory_path" | $SED -e "$dirname"`
537 82 jeremybenn
      done
538 784 jeremybenn
      my_dir_list=`$ECHO "$my_dir_list" | $SED 's,:*$,,'`
539 82 jeremybenn
 
540
      save_mkdir_p_IFS="$IFS"; IFS=':'
541
      for my_dir in $my_dir_list; do
542
        IFS="$save_mkdir_p_IFS"
543
        # mkdir can fail with a `File exist' error if two processes
544
        # try to create one of the directories concurrently.  Don't
545
        # stop in that case!
546
        $MKDIR "$my_dir" 2>/dev/null || :
547
      done
548
      IFS="$save_mkdir_p_IFS"
549
 
550
      # Bail out if we (or some other process) failed to create a directory.
551
      test -d "$my_directory_path" || \
552
        func_fatal_error "Failed to create \`$1'"
553
    fi
554
}
555
 
556
 
557 19 jeremybenn
# func_mktempdir [string]
558
# Make a temporary directory that won't clash with other running
559
# libtool processes, and avoids race conditions if possible.  If
560
# given, STRING is the basename for that directory.
561
func_mktempdir ()
562
{
563
    my_template="${TMPDIR-/tmp}/${1-$progname}"
564
 
565 82 jeremybenn
    if test "$opt_dry_run" = ":"; then
566 19 jeremybenn
      # Return a directory name, but don't create it in dry-run mode
567
      my_tmpdir="${my_template}-$$"
568
    else
569
 
570
      # If mktemp works, use that first and foremost
571
      my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null`
572
 
573
      if test ! -d "$my_tmpdir"; then
574 82 jeremybenn
        # Failing that, at least try and use $RANDOM to avoid a race
575
        my_tmpdir="${my_template}-${RANDOM-0}$$"
576 19 jeremybenn
 
577 82 jeremybenn
        save_mktempdir_umask=`umask`
578
        umask 0077
579
        $MKDIR "$my_tmpdir"
580
        umask $save_mktempdir_umask
581 19 jeremybenn
      fi
582
 
583
      # If we're not in dry-run mode, bomb out on failure
584 82 jeremybenn
      test -d "$my_tmpdir" || \
585
        func_fatal_error "cannot create temporary directory \`$my_tmpdir'"
586 19 jeremybenn
    fi
587
 
588 784 jeremybenn
    $ECHO "$my_tmpdir"
589 19 jeremybenn
}
590
 
591
 
592 82 jeremybenn
# func_quote_for_eval arg
593
# Aesthetically quote ARG to be evaled later.
594
# This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT
595
# is double-quoted, suitable for a subsequent eval, whereas
596
# FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters
597
# which are still active within double quotes backslashified.
598
func_quote_for_eval ()
599 19 jeremybenn
{
600 82 jeremybenn
    case $1 in
601
      *[\\\`\"\$]*)
602 784 jeremybenn
        func_quote_for_eval_unquoted_result=`$ECHO "$1" | $SED "$sed_quote_subst"` ;;
603 82 jeremybenn
      *)
604
        func_quote_for_eval_unquoted_result="$1" ;;
605 19 jeremybenn
    esac
606 82 jeremybenn
 
607
    case $func_quote_for_eval_unquoted_result in
608
      # Double-quote args containing shell metacharacters to delay
609
      # word splitting, command substitution and and variable
610
      # expansion for a subsequent eval.
611
      # Many Bourne shells cannot handle close brackets correctly
612
      # in scan sets, so we specify it separately.
613
      *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \     ]*|*]*|"")
614
        func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\""
615
        ;;
616
      *)
617
        func_quote_for_eval_result="$func_quote_for_eval_unquoted_result"
618
    esac
619 19 jeremybenn
}
620
 
621
 
622 82 jeremybenn
# func_quote_for_expand arg
623
# Aesthetically quote ARG to be evaled later; same as above,
624
# but do not quote variable references.
625
func_quote_for_expand ()
626 19 jeremybenn
{
627 82 jeremybenn
    case $1 in
628
      *[\\\`\"]*)
629 784 jeremybenn
        my_arg=`$ECHO "$1" | $SED \
630 82 jeremybenn
            -e "$double_quote_subst" -e "$sed_double_backslash"` ;;
631 19 jeremybenn
      *)
632 82 jeremybenn
        my_arg="$1" ;;
633
    esac
634
 
635
    case $my_arg in
636
      # Double-quote args containing shell metacharacters to delay
637
      # word splitting and command substitution for a subsequent eval.
638
      # Many Bourne shells cannot handle close brackets correctly
639
      # in scan sets, so we specify it separately.
640
      *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \     ]*|*]*|"")
641
        my_arg="\"$my_arg\""
642
        ;;
643
    esac
644
 
645
    func_quote_for_expand_result="$my_arg"
646 19 jeremybenn
}
647
 
648
 
649 82 jeremybenn
# func_show_eval cmd [fail_exp]
650
# Unless opt_silent is true, then output CMD.  Then, if opt_dryrun is
651
# not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
652
# is given, then evaluate it.
653
func_show_eval ()
654 19 jeremybenn
{
655 82 jeremybenn
    my_cmd="$1"
656
    my_fail_exp="${2-:}"
657 19 jeremybenn
 
658 82 jeremybenn
    ${opt_silent-false} || {
659
      func_quote_for_expand "$my_cmd"
660
      eval "func_echo $func_quote_for_expand_result"
661
    }
662
 
663
    if ${opt_dry_run-false}; then :; else
664
      eval "$my_cmd"
665
      my_status=$?
666
      if test "$my_status" -eq 0; then :; else
667
        eval "(exit $my_status); $my_fail_exp"
668
      fi
669 19 jeremybenn
    fi
670
}
671
 
672 82 jeremybenn
 
673
# func_show_eval_locale cmd [fail_exp]
674
# Unless opt_silent is true, then output CMD.  Then, if opt_dryrun is
675
# not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
676
# is given, then evaluate it.  Use the saved locale for evaluation.
677
func_show_eval_locale ()
678 19 jeremybenn
{
679 82 jeremybenn
    my_cmd="$1"
680
    my_fail_exp="${2-:}"
681 19 jeremybenn
 
682 82 jeremybenn
    ${opt_silent-false} || {
683
      func_quote_for_expand "$my_cmd"
684
      eval "func_echo $func_quote_for_expand_result"
685
    }
686
 
687
    if ${opt_dry_run-false}; then :; else
688
      eval "$lt_user_locale
689
            $my_cmd"
690
      my_status=$?
691
      eval "$lt_safe_locale"
692
      if test "$my_status" -eq 0; then :; else
693
        eval "(exit $my_status); $my_fail_exp"
694
      fi
695 19 jeremybenn
    fi
696 82 jeremybenn
}
697 19 jeremybenn
 
698 784 jeremybenn
# func_tr_sh
699
# Turn $1 into a string suitable for a shell variable name.
700
# Result is stored in $func_tr_sh_result.  All characters
701
# not in the set a-zA-Z0-9_ are replaced with '_'. Further,
702
# if $1 begins with a digit, a '_' is prepended as well.
703
func_tr_sh ()
704
{
705
  case $1 in
706
  [0-9]* | *[!a-zA-Z0-9_]*)
707
    func_tr_sh_result=`$ECHO "$1" | $SED 's/^\([0-9]\)/_\1/; s/[^a-zA-Z0-9_]/_/g'`
708
    ;;
709
  * )
710
    func_tr_sh_result=$1
711
    ;;
712
  esac
713
}
714 19 jeremybenn
 
715 82 jeremybenn
 
716
# func_version
717
# Echo version message to standard output and exit.
718
func_version ()
719
{
720 784 jeremybenn
    $opt_debug
721
 
722
    $SED -n '/(C)/!b go
723
        :more
724
        /\./!{
725
          N
726
          s/\n# / /
727
          b more
728
        }
729
        :go
730
        /^# '$PROGRAM' (GNU /,/# warranty; / {
731 82 jeremybenn
        s/^# //
732
        s/^# *$//
733
        s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/
734
        p
735
     }' < "$progpath"
736
     exit $?
737 19 jeremybenn
}
738
 
739 82 jeremybenn
# func_usage
740
# Echo short help message to standard output and exit.
741
func_usage ()
742
{
743 784 jeremybenn
    $opt_debug
744
 
745
    $SED -n '/^# Usage:/,/^#  *.*--help/ {
746 82 jeremybenn
        s/^# //
747
        s/^# *$//
748
        s/\$progname/'$progname'/
749
        p
750
    }' < "$progpath"
751 784 jeremybenn
    echo
752 82 jeremybenn
    $ECHO "run \`$progname --help | more' for full usage"
753
    exit $?
754
}
755 19 jeremybenn
 
756 784 jeremybenn
# func_help [NOEXIT]
757
# Echo long help message to standard output and exit,
758
# unless 'noexit' is passed as argument.
759 82 jeremybenn
func_help ()
760
{
761 784 jeremybenn
    $opt_debug
762
 
763 82 jeremybenn
    $SED -n '/^# Usage:/,/# Report bugs to/ {
764 784 jeremybenn
        :print
765 82 jeremybenn
        s/^# //
766
        s/^# *$//
767
        s*\$progname*'$progname'*
768
        s*\$host*'"$host"'*
769
        s*\$SHELL*'"$SHELL"'*
770
        s*\$LTCC*'"$LTCC"'*
771
        s*\$LTCFLAGS*'"$LTCFLAGS"'*
772
        s*\$LD*'"$LD"'*
773
        s/\$with_gnu_ld/'"$with_gnu_ld"'/
774
        s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'/
775
        s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'/
776
        p
777 784 jeremybenn
        d
778
     }
779
     /^# .* home page:/b print
780
     /^# General help using/b print
781
     ' < "$progpath"
782
    ret=$?
783
    if test -z "$1"; then
784
      exit $ret
785
    fi
786 82 jeremybenn
}
787 19 jeremybenn
 
788 82 jeremybenn
# func_missing_arg argname
789
# Echo program name prefixed message to standard error and set global
790
# exit_cmd.
791
func_missing_arg ()
792
{
793 784 jeremybenn
    $opt_debug
794
 
795
    func_error "missing argument for $1."
796 82 jeremybenn
    exit_cmd=exit
797
}
798
 
799
 
800 784 jeremybenn
# func_split_short_opt shortopt
801
# Set func_split_short_opt_name and func_split_short_opt_arg shell
802
# variables after splitting SHORTOPT after the 2nd character.
803
func_split_short_opt ()
804
{
805
    my_sed_short_opt='1s/^\(..\).*$/\1/;q'
806
    my_sed_short_rest='1s/^..\(.*\)$/\1/;q'
807 82 jeremybenn
 
808 784 jeremybenn
    func_split_short_opt_name=`$ECHO "$1" | $SED "$my_sed_short_opt"`
809
    func_split_short_opt_arg=`$ECHO "$1" | $SED "$my_sed_short_rest"`
810
} # func_split_short_opt may be replaced by extended shell implementation
811 82 jeremybenn
 
812
 
813 784 jeremybenn
# func_split_long_opt longopt
814
# Set func_split_long_opt_name and func_split_long_opt_arg shell
815
# variables after splitting LONGOPT at the `=' sign.
816
func_split_long_opt ()
817
{
818
    my_sed_long_opt='1s/^\(--[^=]*\)=.*/\1/;q'
819
    my_sed_long_arg='1s/^--[^=]*=//'
820 82 jeremybenn
 
821 784 jeremybenn
    func_split_long_opt_name=`$ECHO "$1" | $SED "$my_sed_long_opt"`
822
    func_split_long_opt_arg=`$ECHO "$1" | $SED "$my_sed_long_arg"`
823
} # func_split_long_opt may be replaced by extended shell implementation
824 19 jeremybenn
 
825 784 jeremybenn
exit_cmd=:
826 19 jeremybenn
 
827 784 jeremybenn
 
828
 
829
 
830
 
831 82 jeremybenn
magic="%%%MAGIC variable%%%"
832
magic_exe="%%%MAGIC EXE variable%%%"
833 19 jeremybenn
 
834 82 jeremybenn
# Global variables.
835
nonopt=
836
preserve_args=
837
lo2o="s/\\.lo\$/.${objext}/"
838
o2lo="s/\\.${objext}\$/.lo/"
839
extracted_archives=
840
extracted_serial=0
841 19 jeremybenn
 
842 82 jeremybenn
# If this variable is set in any of the actions, the command in it
843
# will be execed at the end.  This prevents here-documents from being
844
# left over by shells.
845
exec_cmd=
846 19 jeremybenn
 
847 784 jeremybenn
# func_append var value
848
# Append VALUE to the end of shell variable VAR.
849
func_append ()
850
{
851
    eval "${1}=\$${1}\${2}"
852
} # func_append may be replaced by extended shell implementation
853
 
854
# func_append_quoted var value
855
# Quote VALUE and append to the end of shell variable VAR, separated
856
# by a space.
857
func_append_quoted ()
858
{
859
    func_quote_for_eval "${2}"
860
    eval "${1}=\$${1}\\ \$func_quote_for_eval_result"
861
} # func_append_quoted may be replaced by extended shell implementation
862
 
863
 
864
# func_arith arithmetic-term...
865
func_arith ()
866
{
867
    func_arith_result=`expr "${@}"`
868
} # func_arith may be replaced by extended shell implementation
869
 
870
 
871
# func_len string
872
# STRING may not start with a hyphen.
873
func_len ()
874
{
875
    func_len_result=`expr "${1}" : ".*" 2>/dev/null || echo $max_cmd_len`
876
} # func_len may be replaced by extended shell implementation
877
 
878
 
879
# func_lo2o object
880
func_lo2o ()
881
{
882
    func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
883
} # func_lo2o may be replaced by extended shell implementation
884
 
885
 
886
# func_xform libobj-or-source
887
func_xform ()
888
{
889
    func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
890
} # func_xform may be replaced by extended shell implementation
891
 
892
 
893 82 jeremybenn
# func_fatal_configuration arg...
894
# Echo program name prefixed message to standard error, followed by
895
# a configuration failure hint, and exit.
896
func_fatal_configuration ()
897
{
898
    func_error ${1+"$@"}
899
    func_error "See the $PACKAGE documentation for more information."
900
    func_fatal_error "Fatal configuration error."
901
}
902 19 jeremybenn
 
903
 
904 82 jeremybenn
# func_config
905
# Display the configuration for all the tags in this script.
906
func_config ()
907
{
908
    re_begincf='^# ### BEGIN LIBTOOL'
909
    re_endcf='^# ### END LIBTOOL'
910 19 jeremybenn
 
911 82 jeremybenn
    # Default configuration.
912
    $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"
913
 
914 19 jeremybenn
    # Now print the configurations for the tags.
915
    for tagname in $taglist; do
916 82 jeremybenn
      $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath"
917 19 jeremybenn
    done
918 82 jeremybenn
 
919 19 jeremybenn
    exit $?
920 82 jeremybenn
}
921 19 jeremybenn
 
922 82 jeremybenn
# func_features
923
# Display the features supported by this script.
924
func_features ()
925
{
926 784 jeremybenn
    echo "host: $host"
927 19 jeremybenn
    if test "$build_libtool_libs" = yes; then
928 784 jeremybenn
      echo "enable shared libraries"
929 19 jeremybenn
    else
930 784 jeremybenn
      echo "disable shared libraries"
931 19 jeremybenn
    fi
932
    if test "$build_old_libs" = yes; then
933 784 jeremybenn
      echo "enable static libraries"
934 19 jeremybenn
    else
935 784 jeremybenn
      echo "disable static libraries"
936 19 jeremybenn
    fi
937 82 jeremybenn
 
938 19 jeremybenn
    exit $?
939 82 jeremybenn
}
940 19 jeremybenn
 
941 82 jeremybenn
# func_enable_tag tagname
942
# Verify that TAGNAME is valid, and either flag an error and exit, or
943
# enable the TAGNAME tag.  We also add TAGNAME to the global $taglist
944
# variable here.
945
func_enable_tag ()
946
{
947
  # Global variable:
948
  tagname="$1"
949 19 jeremybenn
 
950 82 jeremybenn
  re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
951
  re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
952
  sed_extractcf="/$re_begincf/,/$re_endcf/p"
953 19 jeremybenn
 
954 82 jeremybenn
  # Validate tagname.
955
  case $tagname in
956
    *[!-_A-Za-z0-9,/]*)
957
      func_fatal_error "invalid tag name: $tagname"
958
      ;;
959
  esac
960 19 jeremybenn
 
961 82 jeremybenn
  # Don't test for the "default" C tag, as we know it's
962
  # there but not specially marked.
963
  case $tagname in
964
    CC) ;;
965
    *)
966
      if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
967
        taglist="$taglist $tagname"
968 19 jeremybenn
 
969 82 jeremybenn
        # Evaluate the configuration.  Be careful to quote the path
970
        # and the sed script, to avoid splitting on whitespace, but
971
        # also don't use non-portable quotes within backquotes within
972
        # quotes we have to do it in 2 steps:
973
        extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
974
        eval "$extractedcf"
975
      else
976
        func_error "ignoring unknown tag $tagname"
977
      fi
978
      ;;
979
  esac
980
}
981
 
982 784 jeremybenn
# func_check_version_match
983
# Ensure that we are using m4 macros, and libtool script from the same
984
# release of libtool.
985
func_check_version_match ()
986 82 jeremybenn
{
987 784 jeremybenn
  if test "$package_revision" != "$macro_revision"; then
988
    if test "$VERSION" != "$macro_version"; then
989
      if test -z "$macro_version"; then
990
        cat >&2 <<_LT_EOF
991
$progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
992
$progname: definition of this LT_INIT comes from an older release.
993
$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
994
$progname: and run autoconf again.
995
_LT_EOF
996
      else
997
        cat >&2 <<_LT_EOF
998
$progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
999
$progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
1000
$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
1001
$progname: and run autoconf again.
1002
_LT_EOF
1003
      fi
1004
    else
1005
      cat >&2 <<_LT_EOF
1006
$progname: Version mismatch error.  This is $PACKAGE $VERSION, revision $package_revision,
1007
$progname: but the definition of this LT_INIT comes from revision $macro_revision.
1008
$progname: You should recreate aclocal.m4 with macros from revision $package_revision
1009
$progname: of $PACKAGE $VERSION and run autoconf again.
1010
_LT_EOF
1011
    fi
1012 82 jeremybenn
 
1013 784 jeremybenn
    exit $EXIT_MISMATCH
1014
  fi
1015
}
1016 19 jeremybenn
 
1017 784 jeremybenn
 
1018
# Shorthand for --mode=foo, only valid as the first argument
1019
case $1 in
1020
clean|clea|cle|cl)
1021
  shift; set dummy --mode clean ${1+"$@"}; shift
1022
  ;;
1023
compile|compil|compi|comp|com|co|c)
1024
  shift; set dummy --mode compile ${1+"$@"}; shift
1025
  ;;
1026
execute|execut|execu|exec|exe|ex|e)
1027
  shift; set dummy --mode execute ${1+"$@"}; shift
1028
  ;;
1029
finish|finis|fini|fin|fi|f)
1030
  shift; set dummy --mode finish ${1+"$@"}; shift
1031
  ;;
1032
install|instal|insta|inst|ins|in|i)
1033
  shift; set dummy --mode install ${1+"$@"}; shift
1034
  ;;
1035
link|lin|li|l)
1036
  shift; set dummy --mode link ${1+"$@"}; shift
1037
  ;;
1038
uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
1039
  shift; set dummy --mode uninstall ${1+"$@"}; shift
1040
  ;;
1041
esac
1042
 
1043
 
1044
 
1045
# Option defaults:
1046
opt_debug=:
1047
opt_dry_run=false
1048
opt_config=false
1049
opt_preserve_dup_deps=false
1050
opt_features=false
1051
opt_finish=false
1052
opt_help=false
1053
opt_help_all=false
1054
opt_silent=:
1055
opt_verbose=:
1056
opt_silent=false
1057
opt_verbose=false
1058
 
1059
 
1060
# Parse options once, thoroughly.  This comes as soon as possible in the
1061
# script to make things like `--version' happen as quickly as we can.
1062
{
1063
  # this just eases exit handling
1064
  while test $# -gt 0; do
1065 82 jeremybenn
    opt="$1"
1066
    shift
1067
    case $opt in
1068 784 jeremybenn
      --debug|-x)       opt_debug='set -x'
1069 82 jeremybenn
                        func_echo "enabling shell trace mode"
1070
                        $opt_debug
1071
                        ;;
1072 784 jeremybenn
      --dry-run|--dryrun|-n)
1073
                        opt_dry_run=:
1074 82 jeremybenn
                        ;;
1075 784 jeremybenn
      --config)
1076
                        opt_config=:
1077
func_config
1078
                        ;;
1079
      --dlopen|-dlopen)
1080
                        optarg="$1"
1081
                        opt_dlopen="${opt_dlopen+$opt_dlopen
1082
}$optarg"
1083 82 jeremybenn
                        shift
1084
                        ;;
1085
      --preserve-dup-deps)
1086 784 jeremybenn
                        opt_preserve_dup_deps=:
1087
                        ;;
1088
      --features)
1089
                        opt_features=:
1090
func_features
1091
                        ;;
1092
      --finish)
1093
                        opt_finish=:
1094
set dummy --mode finish ${1+"$@"}; shift
1095
                        ;;
1096
      --help)
1097
                        opt_help=:
1098
                        ;;
1099
      --help-all)
1100
                        opt_help_all=:
1101
opt_help=': help-all'
1102
                        ;;
1103
      --mode)
1104
                        test $# = 0 && func_missing_arg $opt && break
1105
                        optarg="$1"
1106
                        opt_mode="$optarg"
1107
case $optarg in
1108
  # Valid mode arguments:
1109
  clean|compile|execute|finish|install|link|relink|uninstall) ;;
1110 82 jeremybenn
 
1111 784 jeremybenn
  # Catch anything else as an error
1112
  *) func_error "invalid argument for $opt"
1113
     exit_cmd=exit
1114
     break
1115
     ;;
1116
esac
1117
                        shift
1118 82 jeremybenn
                        ;;
1119 784 jeremybenn
      --no-silent|--no-quiet)
1120 82 jeremybenn
                        opt_silent=false
1121 784 jeremybenn
func_append preserve_args " $opt"
1122 82 jeremybenn
                        ;;
1123 784 jeremybenn
      --no-verbose)
1124
                        opt_verbose=false
1125
func_append preserve_args " $opt"
1126
                        ;;
1127
      --silent|--quiet)
1128
                        opt_silent=:
1129
func_append preserve_args " $opt"
1130
        opt_verbose=false
1131
                        ;;
1132
      --verbose|-v)
1133
                        opt_verbose=:
1134
func_append preserve_args " $opt"
1135
opt_silent=false
1136
                        ;;
1137
      --tag)
1138
                        test $# = 0 && func_missing_arg $opt && break
1139
                        optarg="$1"
1140
                        opt_tag="$optarg"
1141
func_append preserve_args " $opt $optarg"
1142
func_enable_tag "$optarg"
1143 82 jeremybenn
                        shift
1144
                        ;;
1145
 
1146 784 jeremybenn
      -\?|-h)           func_usage                              ;;
1147
      --help)           func_help                               ;;
1148
      --version)        func_version                            ;;
1149
 
1150 82 jeremybenn
      # Separate optargs to long options:
1151 784 jeremybenn
      --*=*)
1152
                        func_split_long_opt "$opt"
1153
                        set dummy "$func_split_long_opt_name" "$func_split_long_opt_arg" ${1+"$@"}
1154 82 jeremybenn
                        shift
1155
                        ;;
1156
 
1157 784 jeremybenn
      # Separate non-argument short options:
1158
      -\?*|-h*|-n*|-v*)
1159
                        func_split_short_opt "$opt"
1160
                        set dummy "$func_split_short_opt_name" "-$func_split_short_opt_arg" ${1+"$@"}
1161
                        shift
1162
                        ;;
1163 82 jeremybenn
 
1164 784 jeremybenn
      --)               break                                   ;;
1165
      -*)               func_fatal_help "unrecognized option \`$opt'" ;;
1166
      *)                set dummy "$opt" ${1+"$@"};     shift; break  ;;
1167 82 jeremybenn
    esac
1168
  done
1169
 
1170 784 jeremybenn
  # Validate options:
1171 82 jeremybenn
 
1172 784 jeremybenn
  # save first non-option argument
1173
  if test "$#" -gt 0; then
1174
    nonopt="$opt"
1175
    shift
1176
  fi
1177
 
1178
  # preserve --debug
1179
  test "$opt_debug" = : || func_append preserve_args " --debug"
1180
 
1181 82 jeremybenn
  case $host in
1182
    *cygwin* | *mingw* | *pw32* | *cegcc*)
1183
      # don't eliminate duplications in $postdeps and $predeps
1184
      opt_duplicate_compiler_generated_deps=:
1185 19 jeremybenn
      ;;
1186 82 jeremybenn
    *)
1187 784 jeremybenn
      opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps
1188 19 jeremybenn
      ;;
1189 82 jeremybenn
  esac
1190 19 jeremybenn
 
1191 784 jeremybenn
  $opt_help || {
1192
    # Sanity checks first:
1193
    func_check_version_match
1194 82 jeremybenn
 
1195 784 jeremybenn
    if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
1196
      func_fatal_configuration "not configured to build any kind of library"
1197 82 jeremybenn
    fi
1198
 
1199 784 jeremybenn
    # Darwin sucks
1200
    eval std_shrext=\"$shrext_cmds\"
1201 19 jeremybenn
 
1202 784 jeremybenn
    # Only execute mode is allowed to have -dlopen flags.
1203
    if test -n "$opt_dlopen" && test "$opt_mode" != execute; then
1204
      func_error "unrecognized option \`-dlopen'"
1205
      $ECHO "$help" 1>&2
1206
      exit $EXIT_FAILURE
1207
    fi
1208 82 jeremybenn
 
1209 784 jeremybenn
    # Change the help message to a mode-specific one.
1210
    generic_help="$help"
1211
    help="Try \`$progname --help --mode=$opt_mode' for more information."
1212
  }
1213 82 jeremybenn
 
1214
 
1215 784 jeremybenn
  # Bail if the options were screwed
1216
  $exit_cmd $EXIT_FAILURE
1217
}
1218 82 jeremybenn
 
1219
 
1220
 
1221
 
1222 784 jeremybenn
## ----------- ##
1223
##    Main.    ##
1224
## ----------- ##
1225 82 jeremybenn
 
1226
# func_lalib_p file
1227
# True iff FILE is a libtool `.la' library or `.lo' object file.
1228
# This function is only a basic sanity check; it will hardly flush out
1229
# determined imposters.
1230
func_lalib_p ()
1231
{
1232
    test -f "$1" &&
1233
      $SED -e 4q "$1" 2>/dev/null \
1234
        | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
1235
}
1236
 
1237
# func_lalib_unsafe_p file
1238
# True iff FILE is a libtool `.la' library or `.lo' object file.
1239
# This function implements the same check as func_lalib_p without
1240
# resorting to external programs.  To this end, it redirects stdin and
1241
# closes it afterwards, without saving the original file descriptor.
1242
# As a safety measure, use it only where a negative result would be
1243
# fatal anyway.  Works if `file' does not exist.
1244
func_lalib_unsafe_p ()
1245
{
1246
    lalib_p=no
1247
    if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then
1248
        for lalib_p_l in 1 2 3 4
1249
        do
1250
            read lalib_p_line
1251
            case "$lalib_p_line" in
1252
                \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;;
1253
            esac
1254
        done
1255
        exec 0<&5 5<&-
1256
    fi
1257
    test "$lalib_p" = yes
1258
}
1259
 
1260
# func_ltwrapper_script_p file
1261
# True iff FILE is a libtool wrapper script
1262
# This function is only a basic sanity check; it will hardly flush out
1263
# determined imposters.
1264
func_ltwrapper_script_p ()
1265
{
1266
    func_lalib_p "$1"
1267
}
1268
 
1269
# func_ltwrapper_executable_p file
1270
# True iff FILE is a libtool wrapper executable
1271
# This function is only a basic sanity check; it will hardly flush out
1272
# determined imposters.
1273
func_ltwrapper_executable_p ()
1274
{
1275
    func_ltwrapper_exec_suffix=
1276
    case $1 in
1277
    *.exe) ;;
1278
    *) func_ltwrapper_exec_suffix=.exe ;;
1279
    esac
1280
    $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
1281
}
1282
 
1283
# func_ltwrapper_scriptname file
1284
# Assumes file is an ltwrapper_executable
1285
# uses $file to determine the appropriate filename for a
1286
# temporary ltwrapper_script.
1287
func_ltwrapper_scriptname ()
1288
{
1289 784 jeremybenn
    func_dirname_and_basename "$1" "" "."
1290
    func_stripname '' '.exe' "$func_basename_result"
1291
    func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper"
1292 82 jeremybenn
}
1293
 
1294
# func_ltwrapper_p file
1295
# True iff FILE is a libtool wrapper script or wrapper executable
1296
# This function is only a basic sanity check; it will hardly flush out
1297
# determined imposters.
1298
func_ltwrapper_p ()
1299
{
1300
    func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1"
1301
}
1302
 
1303
 
1304
# func_execute_cmds commands fail_cmd
1305
# Execute tilde-delimited COMMANDS.
1306
# If FAIL_CMD is given, eval that upon failure.
1307
# FAIL_CMD may read-access the current command in variable CMD!
1308
func_execute_cmds ()
1309
{
1310
    $opt_debug
1311
    save_ifs=$IFS; IFS='~'
1312
    for cmd in $1; do
1313
      IFS=$save_ifs
1314
      eval cmd=\"$cmd\"
1315
      func_show_eval "$cmd" "${2-:}"
1316
    done
1317
    IFS=$save_ifs
1318
}
1319
 
1320
 
1321
# func_source file
1322
# Source FILE, adding directory component if necessary.
1323
# Note that it is not necessary on cygwin/mingw to append a dot to
1324
# FILE even if both FILE and FILE.exe exist: automatic-append-.exe
1325
# behavior happens only for exec(3), not for open(2)!  Also, sourcing
1326
# `FILE.' does not work on cygwin managed mounts.
1327
func_source ()
1328
{
1329
    $opt_debug
1330
    case $1 in
1331
    */* | *\\*) . "$1" ;;
1332
    *)          . "./$1" ;;
1333
    esac
1334
}
1335
 
1336
 
1337 784 jeremybenn
# func_resolve_sysroot PATH
1338
# Replace a leading = in PATH with a sysroot.  Store the result into
1339
# func_resolve_sysroot_result
1340
func_resolve_sysroot ()
1341
{
1342
  func_resolve_sysroot_result=$1
1343
  case $func_resolve_sysroot_result in
1344
  =*)
1345
    func_stripname '=' '' "$func_resolve_sysroot_result"
1346
    func_resolve_sysroot_result=$lt_sysroot$func_stripname_result
1347
    ;;
1348
  esac
1349
}
1350
 
1351
# func_replace_sysroot PATH
1352
# If PATH begins with the sysroot, replace it with = and
1353
# store the result into func_replace_sysroot_result.
1354
func_replace_sysroot ()
1355
{
1356
  case "$lt_sysroot:$1" in
1357
  ?*:"$lt_sysroot"*)
1358
    func_stripname "$lt_sysroot" '' "$1"
1359
    func_replace_sysroot_result="=$func_stripname_result"
1360
    ;;
1361
  *)
1362
    # Including no sysroot.
1363
    func_replace_sysroot_result=$1
1364
    ;;
1365
  esac
1366
}
1367
 
1368 82 jeremybenn
# func_infer_tag arg
1369
# Infer tagged configuration to use if any are available and
1370
# if one wasn't chosen via the "--tag" command line option.
1371
# Only attempt this if the compiler in the base compile
1372
# command doesn't match the default compiler.
1373
# arg is usually of the form 'gcc ...'
1374
func_infer_tag ()
1375
{
1376
    $opt_debug
1377
    if test -n "$available_tags" && test -z "$tagname"; then
1378
      CC_quoted=
1379
      for arg in $CC; do
1380 784 jeremybenn
        func_append_quoted CC_quoted "$arg"
1381 82 jeremybenn
      done
1382 784 jeremybenn
      CC_expanded=`func_echo_all $CC`
1383
      CC_quoted_expanded=`func_echo_all $CC_quoted`
1384 82 jeremybenn
      case $@ in
1385
      # Blanks in the command may have been stripped by the calling shell,
1386
      # but not from the CC environment variable when configure was run.
1387 784 jeremybenn
      " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
1388
      " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;;
1389 82 jeremybenn
      # Blanks at the start of $base_compile will cause this to fail
1390
      # if we don't check for them as well.
1391
      *)
1392
        for z in $available_tags; do
1393
          if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
1394
            # Evaluate the configuration.
1395
            eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
1396
            CC_quoted=
1397
            for arg in $CC; do
1398
              # Double-quote args containing other shell metacharacters.
1399 784 jeremybenn
              func_append_quoted CC_quoted "$arg"
1400 82 jeremybenn
            done
1401 784 jeremybenn
            CC_expanded=`func_echo_all $CC`
1402
            CC_quoted_expanded=`func_echo_all $CC_quoted`
1403 82 jeremybenn
            case "$@ " in
1404 784 jeremybenn
            " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
1405
            " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*)
1406 82 jeremybenn
              # The compiler in the base compile command matches
1407
              # the one in the tagged configuration.
1408
              # Assume this is the tagged configuration we want.
1409
              tagname=$z
1410
              break
1411
              ;;
1412
            esac
1413
          fi
1414
        done
1415
        # If $tagname still isn't set, then no tagged configuration
1416
        # was found and let the user know that the "--tag" command
1417
        # line option must be used.
1418
        if test -z "$tagname"; then
1419
          func_echo "unable to infer tagged configuration"
1420
          func_fatal_error "specify a tag with \`--tag'"
1421
#       else
1422
#         func_verbose "using $tagname tagged configuration"
1423
        fi
1424
        ;;
1425
      esac
1426
    fi
1427
}
1428
 
1429
 
1430
 
1431
# func_write_libtool_object output_name pic_name nonpic_name
1432
# Create a libtool object file (analogous to a ".la" file),
1433
# but don't create it if we're doing a dry run.
1434
func_write_libtool_object ()
1435
{
1436
    write_libobj=${1}
1437
    if test "$build_libtool_libs" = yes; then
1438
      write_lobj=\'${2}\'
1439
    else
1440
      write_lobj=none
1441
    fi
1442
 
1443
    if test "$build_old_libs" = yes; then
1444
      write_oldobj=\'${3}\'
1445
    else
1446
      write_oldobj=none
1447
    fi
1448
 
1449
    $opt_dry_run || {
1450
      cat >${write_libobj}T <<EOF
1451
# $write_libobj - a libtool object file
1452
# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
1453
#
1454
# Please DO NOT delete this file!
1455
# It is necessary for linking the library.
1456
 
1457
# Name of the PIC object.
1458
pic_object=$write_lobj
1459
 
1460
# Name of the non-PIC object
1461
non_pic_object=$write_oldobj
1462
 
1463
EOF
1464
      $MV "${write_libobj}T" "${write_libobj}"
1465
    }
1466
}
1467
 
1468 784 jeremybenn
 
1469
##################################################
1470
# FILE NAME AND PATH CONVERSION HELPER FUNCTIONS #
1471
##################################################
1472
 
1473
# func_convert_core_file_wine_to_w32 ARG
1474
# Helper function used by file name conversion functions when $build is *nix,
1475
# and $host is mingw, cygwin, or some other w32 environment. Relies on a
1476
# correctly configured wine environment available, with the winepath program
1477
# in $build's $PATH.
1478
#
1479
# ARG is the $build file name to be converted to w32 format.
1480
# Result is available in $func_convert_core_file_wine_to_w32_result, and will
1481
# be empty on error (or when ARG is empty)
1482
func_convert_core_file_wine_to_w32 ()
1483
{
1484
  $opt_debug
1485
  func_convert_core_file_wine_to_w32_result="$1"
1486
  if test -n "$1"; then
1487
    # Unfortunately, winepath does not exit with a non-zero error code, so we
1488
    # are forced to check the contents of stdout. On the other hand, if the
1489
    # command is not found, the shell will set an exit code of 127 and print
1490
    # *an error message* to stdout. So we must check for both error code of
1491
    # zero AND non-empty stdout, which explains the odd construction:
1492
    func_convert_core_file_wine_to_w32_tmp=`winepath -w "$1" 2>/dev/null`
1493
    if test "$?" -eq 0 && test -n "${func_convert_core_file_wine_to_w32_tmp}"; then
1494
      func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" |
1495
        $SED -e "$lt_sed_naive_backslashify"`
1496
    else
1497
      func_convert_core_file_wine_to_w32_result=
1498
    fi
1499
  fi
1500
}
1501
# end: func_convert_core_file_wine_to_w32
1502
 
1503
 
1504
# func_convert_core_path_wine_to_w32 ARG
1505
# Helper function used by path conversion functions when $build is *nix, and
1506
# $host is mingw, cygwin, or some other w32 environment. Relies on a correctly
1507
# configured wine environment available, with the winepath program in $build's
1508
# $PATH. Assumes ARG has no leading or trailing path separator characters.
1509
#
1510
# ARG is path to be converted from $build format to win32.
1511
# Result is available in $func_convert_core_path_wine_to_w32_result.
1512
# Unconvertible file (directory) names in ARG are skipped; if no directory names
1513
# are convertible, then the result may be empty.
1514
func_convert_core_path_wine_to_w32 ()
1515
{
1516
  $opt_debug
1517
  # unfortunately, winepath doesn't convert paths, only file names
1518
  func_convert_core_path_wine_to_w32_result=""
1519
  if test -n "$1"; then
1520
    oldIFS=$IFS
1521
    IFS=:
1522
    for func_convert_core_path_wine_to_w32_f in $1; do
1523
      IFS=$oldIFS
1524
      func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f"
1525
      if test -n "$func_convert_core_file_wine_to_w32_result" ; then
1526
        if test -z "$func_convert_core_path_wine_to_w32_result"; then
1527
          func_convert_core_path_wine_to_w32_result="$func_convert_core_file_wine_to_w32_result"
1528
        else
1529
          func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result"
1530
        fi
1531
      fi
1532
    done
1533
    IFS=$oldIFS
1534
  fi
1535
}
1536
# end: func_convert_core_path_wine_to_w32
1537
 
1538
 
1539
# func_cygpath ARGS...
1540
# Wrapper around calling the cygpath program via LT_CYGPATH. This is used when
1541
# when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2)
1542
# $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or
1543
# (2), returns the Cygwin file name or path in func_cygpath_result (input
1544
# file name or path is assumed to be in w32 format, as previously converted
1545
# from $build's *nix or MSYS format). In case (3), returns the w32 file name
1546
# or path in func_cygpath_result (input file name or path is assumed to be in
1547
# Cygwin format). Returns an empty string on error.
1548
#
1549
# ARGS are passed to cygpath, with the last one being the file name or path to
1550
# be converted.
1551
#
1552
# Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH
1553
# environment variable; do not put it in $PATH.
1554
func_cygpath ()
1555
{
1556
  $opt_debug
1557
  if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then
1558
    func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null`
1559
    if test "$?" -ne 0; then
1560
      # on failure, ensure result is empty
1561
      func_cygpath_result=
1562
    fi
1563
  else
1564
    func_cygpath_result=
1565
    func_error "LT_CYGPATH is empty or specifies non-existent file: \`$LT_CYGPATH'"
1566
  fi
1567
}
1568
#end: func_cygpath
1569
 
1570
 
1571
# func_convert_core_msys_to_w32 ARG
1572
# Convert file name or path ARG from MSYS format to w32 format.  Return
1573
# result in func_convert_core_msys_to_w32_result.
1574
func_convert_core_msys_to_w32 ()
1575
{
1576
  $opt_debug
1577
  # awkward: cmd appends spaces to result
1578
  func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null |
1579
    $SED -e 's/[ ]*$//' -e "$lt_sed_naive_backslashify"`
1580
}
1581
#end: func_convert_core_msys_to_w32
1582
 
1583
 
1584
# func_convert_file_check ARG1 ARG2
1585
# Verify that ARG1 (a file name in $build format) was converted to $host
1586
# format in ARG2. Otherwise, emit an error message, but continue (resetting
1587
# func_to_host_file_result to ARG1).
1588
func_convert_file_check ()
1589
{
1590
  $opt_debug
1591
  if test -z "$2" && test -n "$1" ; then
1592
    func_error "Could not determine host file name corresponding to"
1593
    func_error "  \`$1'"
1594
    func_error "Continuing, but uninstalled executables may not work."
1595
    # Fallback:
1596
    func_to_host_file_result="$1"
1597
  fi
1598
}
1599
# end func_convert_file_check
1600
 
1601
 
1602
# func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH
1603
# Verify that FROM_PATH (a path in $build format) was converted to $host
1604
# format in TO_PATH. Otherwise, emit an error message, but continue, resetting
1605
# func_to_host_file_result to a simplistic fallback value (see below).
1606
func_convert_path_check ()
1607
{
1608
  $opt_debug
1609
  if test -z "$4" && test -n "$3"; then
1610
    func_error "Could not determine the host path corresponding to"
1611
    func_error "  \`$3'"
1612
    func_error "Continuing, but uninstalled executables may not work."
1613
    # Fallback.  This is a deliberately simplistic "conversion" and
1614
    # should not be "improved".  See libtool.info.
1615
    if test "x$1" != "x$2"; then
1616
      lt_replace_pathsep_chars="s|$1|$2|g"
1617
      func_to_host_path_result=`echo "$3" |
1618
        $SED -e "$lt_replace_pathsep_chars"`
1619
    else
1620
      func_to_host_path_result="$3"
1621
    fi
1622
  fi
1623
}
1624
# end func_convert_path_check
1625
 
1626
 
1627
# func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG
1628
# Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT
1629
# and appending REPL if ORIG matches BACKPAT.
1630
func_convert_path_front_back_pathsep ()
1631
{
1632
  $opt_debug
1633
  case $4 in
1634
  $1 ) func_to_host_path_result="$3$func_to_host_path_result"
1635
    ;;
1636
  esac
1637
  case $4 in
1638
  $2 ) func_append func_to_host_path_result "$3"
1639
    ;;
1640
  esac
1641
}
1642
# end func_convert_path_front_back_pathsep
1643
 
1644
 
1645
##################################################
1646
# $build to $host FILE NAME CONVERSION FUNCTIONS #
1647
##################################################
1648
# invoked via `$to_host_file_cmd ARG'
1649
#
1650
# In each case, ARG is the path to be converted from $build to $host format.
1651
# Result will be available in $func_to_host_file_result.
1652
 
1653
 
1654
# func_to_host_file ARG
1655
# Converts the file name ARG from $build format to $host format. Return result
1656
# in func_to_host_file_result.
1657
func_to_host_file ()
1658
{
1659
  $opt_debug
1660
  $to_host_file_cmd "$1"
1661
}
1662
# end func_to_host_file
1663
 
1664
 
1665
# func_to_tool_file ARG LAZY
1666
# converts the file name ARG from $build format to toolchain format. Return
1667
# result in func_to_tool_file_result.  If the conversion in use is listed
1668
# in (the comma separated) LAZY, no conversion takes place.
1669
func_to_tool_file ()
1670
{
1671
  $opt_debug
1672
  case ,$2, in
1673
    *,"$to_tool_file_cmd",*)
1674
      func_to_tool_file_result=$1
1675
      ;;
1676
    *)
1677
      $to_tool_file_cmd "$1"
1678
      func_to_tool_file_result=$func_to_host_file_result
1679
      ;;
1680
  esac
1681
}
1682
# end func_to_tool_file
1683
 
1684
 
1685
# func_convert_file_noop ARG
1686
# Copy ARG to func_to_host_file_result.
1687
func_convert_file_noop ()
1688
{
1689
  func_to_host_file_result="$1"
1690
}
1691
# end func_convert_file_noop
1692
 
1693
 
1694
# func_convert_file_msys_to_w32 ARG
1695
# Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic
1696
# conversion to w32 is not available inside the cwrapper.  Returns result in
1697
# func_to_host_file_result.
1698
func_convert_file_msys_to_w32 ()
1699
{
1700
  $opt_debug
1701
  func_to_host_file_result="$1"
1702
  if test -n "$1"; then
1703
    func_convert_core_msys_to_w32 "$1"
1704
    func_to_host_file_result="$func_convert_core_msys_to_w32_result"
1705
  fi
1706
  func_convert_file_check "$1" "$func_to_host_file_result"
1707
}
1708
# end func_convert_file_msys_to_w32
1709
 
1710
 
1711
# func_convert_file_cygwin_to_w32 ARG
1712
# Convert file name ARG from Cygwin to w32 format.  Returns result in
1713
# func_to_host_file_result.
1714
func_convert_file_cygwin_to_w32 ()
1715
{
1716
  $opt_debug
1717
  func_to_host_file_result="$1"
1718
  if test -n "$1"; then
1719
    # because $build is cygwin, we call "the" cygpath in $PATH; no need to use
1720
    # LT_CYGPATH in this case.
1721
    func_to_host_file_result=`cygpath -m "$1"`
1722
  fi
1723
  func_convert_file_check "$1" "$func_to_host_file_result"
1724
}
1725
# end func_convert_file_cygwin_to_w32
1726
 
1727
 
1728
# func_convert_file_nix_to_w32 ARG
1729
# Convert file name ARG from *nix to w32 format.  Requires a wine environment
1730
# and a working winepath. Returns result in func_to_host_file_result.
1731
func_convert_file_nix_to_w32 ()
1732
{
1733
  $opt_debug
1734
  func_to_host_file_result="$1"
1735
  if test -n "$1"; then
1736
    func_convert_core_file_wine_to_w32 "$1"
1737
    func_to_host_file_result="$func_convert_core_file_wine_to_w32_result"
1738
  fi
1739
  func_convert_file_check "$1" "$func_to_host_file_result"
1740
}
1741
# end func_convert_file_nix_to_w32
1742
 
1743
 
1744
# func_convert_file_msys_to_cygwin ARG
1745
# Convert file name ARG from MSYS to Cygwin format.  Requires LT_CYGPATH set.
1746
# Returns result in func_to_host_file_result.
1747
func_convert_file_msys_to_cygwin ()
1748
{
1749
  $opt_debug
1750
  func_to_host_file_result="$1"
1751
  if test -n "$1"; then
1752
    func_convert_core_msys_to_w32 "$1"
1753
    func_cygpath -u "$func_convert_core_msys_to_w32_result"
1754
    func_to_host_file_result="$func_cygpath_result"
1755
  fi
1756
  func_convert_file_check "$1" "$func_to_host_file_result"
1757
}
1758
# end func_convert_file_msys_to_cygwin
1759
 
1760
 
1761
# func_convert_file_nix_to_cygwin ARG
1762
# Convert file name ARG from *nix to Cygwin format.  Requires Cygwin installed
1763
# in a wine environment, working winepath, and LT_CYGPATH set.  Returns result
1764
# in func_to_host_file_result.
1765
func_convert_file_nix_to_cygwin ()
1766
{
1767
  $opt_debug
1768
  func_to_host_file_result="$1"
1769
  if test -n "$1"; then
1770
    # convert from *nix to w32, then use cygpath to convert from w32 to cygwin.
1771
    func_convert_core_file_wine_to_w32 "$1"
1772
    func_cygpath -u "$func_convert_core_file_wine_to_w32_result"
1773
    func_to_host_file_result="$func_cygpath_result"
1774
  fi
1775
  func_convert_file_check "$1" "$func_to_host_file_result"
1776
}
1777
# end func_convert_file_nix_to_cygwin
1778
 
1779
 
1780
#############################################
1781
# $build to $host PATH CONVERSION FUNCTIONS #
1782
#############################################
1783
# invoked via `$to_host_path_cmd ARG'
1784
#
1785
# In each case, ARG is the path to be converted from $build to $host format.
1786
# The result will be available in $func_to_host_path_result.
1787
#
1788
# Path separators are also converted from $build format to $host format.  If
1789
# ARG begins or ends with a path separator character, it is preserved (but
1790
# converted to $host format) on output.
1791
#
1792
# All path conversion functions are named using the following convention:
1793
#   file name conversion function    : func_convert_file_X_to_Y ()
1794
#   path conversion function         : func_convert_path_X_to_Y ()
1795
# where, for any given $build/$host combination the 'X_to_Y' value is the
1796
# same.  If conversion functions are added for new $build/$host combinations,
1797
# the two new functions must follow this pattern, or func_init_to_host_path_cmd
1798
# will break.
1799
 
1800
 
1801
# func_init_to_host_path_cmd
1802
# Ensures that function "pointer" variable $to_host_path_cmd is set to the
1803
# appropriate value, based on the value of $to_host_file_cmd.
1804
to_host_path_cmd=
1805
func_init_to_host_path_cmd ()
1806
{
1807
  $opt_debug
1808
  if test -z "$to_host_path_cmd"; then
1809
    func_stripname 'func_convert_file_' '' "$to_host_file_cmd"
1810
    to_host_path_cmd="func_convert_path_${func_stripname_result}"
1811
  fi
1812
}
1813
 
1814
 
1815
# func_to_host_path ARG
1816
# Converts the path ARG from $build format to $host format. Return result
1817
# in func_to_host_path_result.
1818
func_to_host_path ()
1819
{
1820
  $opt_debug
1821
  func_init_to_host_path_cmd
1822
  $to_host_path_cmd "$1"
1823
}
1824
# end func_to_host_path
1825
 
1826
 
1827
# func_convert_path_noop ARG
1828
# Copy ARG to func_to_host_path_result.
1829
func_convert_path_noop ()
1830
{
1831
  func_to_host_path_result="$1"
1832
}
1833
# end func_convert_path_noop
1834
 
1835
 
1836
# func_convert_path_msys_to_w32 ARG
1837
# Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic
1838
# conversion to w32 is not available inside the cwrapper.  Returns result in
1839
# func_to_host_path_result.
1840
func_convert_path_msys_to_w32 ()
1841
{
1842
  $opt_debug
1843
  func_to_host_path_result="$1"
1844
  if test -n "$1"; then
1845
    # Remove leading and trailing path separator characters from ARG.  MSYS
1846
    # behavior is inconsistent here; cygpath turns them into '.;' and ';.';
1847
    # and winepath ignores them completely.
1848
    func_stripname : : "$1"
1849
    func_to_host_path_tmp1=$func_stripname_result
1850
    func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
1851
    func_to_host_path_result="$func_convert_core_msys_to_w32_result"
1852
    func_convert_path_check : ";" \
1853
      "$func_to_host_path_tmp1" "$func_to_host_path_result"
1854
    func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
1855
  fi
1856
}
1857
# end func_convert_path_msys_to_w32
1858
 
1859
 
1860
# func_convert_path_cygwin_to_w32 ARG
1861
# Convert path ARG from Cygwin to w32 format.  Returns result in
1862
# func_to_host_file_result.
1863
func_convert_path_cygwin_to_w32 ()
1864
{
1865
  $opt_debug
1866
  func_to_host_path_result="$1"
1867
  if test -n "$1"; then
1868
    # See func_convert_path_msys_to_w32:
1869
    func_stripname : : "$1"
1870
    func_to_host_path_tmp1=$func_stripname_result
1871
    func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"`
1872
    func_convert_path_check : ";" \
1873
      "$func_to_host_path_tmp1" "$func_to_host_path_result"
1874
    func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
1875
  fi
1876
}
1877
# end func_convert_path_cygwin_to_w32
1878
 
1879
 
1880
# func_convert_path_nix_to_w32 ARG
1881
# Convert path ARG from *nix to w32 format.  Requires a wine environment and
1882
# a working winepath.  Returns result in func_to_host_file_result.
1883
func_convert_path_nix_to_w32 ()
1884
{
1885
  $opt_debug
1886
  func_to_host_path_result="$1"
1887
  if test -n "$1"; then
1888
    # See func_convert_path_msys_to_w32:
1889
    func_stripname : : "$1"
1890
    func_to_host_path_tmp1=$func_stripname_result
1891
    func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
1892
    func_to_host_path_result="$func_convert_core_path_wine_to_w32_result"
1893
    func_convert_path_check : ";" \
1894
      "$func_to_host_path_tmp1" "$func_to_host_path_result"
1895
    func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
1896
  fi
1897
}
1898
# end func_convert_path_nix_to_w32
1899
 
1900
 
1901
# func_convert_path_msys_to_cygwin ARG
1902
# Convert path ARG from MSYS to Cygwin format.  Requires LT_CYGPATH set.
1903
# Returns result in func_to_host_file_result.
1904
func_convert_path_msys_to_cygwin ()
1905
{
1906
  $opt_debug
1907
  func_to_host_path_result="$1"
1908
  if test -n "$1"; then
1909
    # See func_convert_path_msys_to_w32:
1910
    func_stripname : : "$1"
1911
    func_to_host_path_tmp1=$func_stripname_result
1912
    func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
1913
    func_cygpath -u -p "$func_convert_core_msys_to_w32_result"
1914
    func_to_host_path_result="$func_cygpath_result"
1915
    func_convert_path_check : : \
1916
      "$func_to_host_path_tmp1" "$func_to_host_path_result"
1917
    func_convert_path_front_back_pathsep ":*" "*:" : "$1"
1918
  fi
1919
}
1920
# end func_convert_path_msys_to_cygwin
1921
 
1922
 
1923
# func_convert_path_nix_to_cygwin ARG
1924
# Convert path ARG from *nix to Cygwin format.  Requires Cygwin installed in a
1925
# a wine environment, working winepath, and LT_CYGPATH set.  Returns result in
1926
# func_to_host_file_result.
1927
func_convert_path_nix_to_cygwin ()
1928
{
1929
  $opt_debug
1930
  func_to_host_path_result="$1"
1931
  if test -n "$1"; then
1932
    # Remove leading and trailing path separator characters from
1933
    # ARG. msys behavior is inconsistent here, cygpath turns them
1934
    # into '.;' and ';.', and winepath ignores them completely.
1935
    func_stripname : : "$1"
1936
    func_to_host_path_tmp1=$func_stripname_result
1937
    func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
1938
    func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result"
1939
    func_to_host_path_result="$func_cygpath_result"
1940
    func_convert_path_check : : \
1941
      "$func_to_host_path_tmp1" "$func_to_host_path_result"
1942
    func_convert_path_front_back_pathsep ":*" "*:" : "$1"
1943
  fi
1944
}
1945
# end func_convert_path_nix_to_cygwin
1946
 
1947
 
1948 82 jeremybenn
# func_mode_compile arg...
1949
func_mode_compile ()
1950
{
1951
    $opt_debug
1952 19 jeremybenn
    # Get the compilation command and the source file.
1953
    base_compile=
1954
    srcfile="$nonopt"  #  always keep a non-empty value in "srcfile"
1955
    suppress_opt=yes
1956
    suppress_output=
1957
    arg_mode=normal
1958
    libobj=
1959
    later=
1960 82 jeremybenn
    pie_flag=
1961 19 jeremybenn
 
1962
    for arg
1963
    do
1964
      case $arg_mode in
1965
      arg  )
1966
        # do not "continue".  Instead, add this to base_compile
1967
        lastarg="$arg"
1968
        arg_mode=normal
1969
        ;;
1970
 
1971
      target )
1972
        libobj="$arg"
1973
        arg_mode=normal
1974
        continue
1975
        ;;
1976
 
1977
      normal )
1978
        # Accept any command-line options.
1979
        case $arg in
1980
        -o)
1981 82 jeremybenn
          test -n "$libobj" && \
1982
            func_fatal_error "you cannot specify \`-o' more than once"
1983 19 jeremybenn
          arg_mode=target
1984
          continue
1985
          ;;
1986
 
1987 82 jeremybenn
        -pie | -fpie | -fPIE)
1988 784 jeremybenn
          func_append pie_flag " $arg"
1989 82 jeremybenn
          continue
1990
          ;;
1991
 
1992
        -shared | -static | -prefer-pic | -prefer-non-pic)
1993 784 jeremybenn
          func_append later " $arg"
1994 19 jeremybenn
          continue
1995
          ;;
1996
 
1997
        -no-suppress)
1998
          suppress_opt=no
1999
          continue
2000
          ;;
2001
 
2002
        -Xcompiler)
2003
          arg_mode=arg  #  the next one goes into the "base_compile" arg list
2004
          continue      #  The current "srcfile" will either be retained or
2005
          ;;            #  replaced later.  I would guess that would be a bug.
2006
 
2007
        -Wc,*)
2008 82 jeremybenn
          func_stripname '-Wc,' '' "$arg"
2009
          args=$func_stripname_result
2010 19 jeremybenn
          lastarg=
2011
          save_ifs="$IFS"; IFS=','
2012 82 jeremybenn
          for arg in $args; do
2013 19 jeremybenn
            IFS="$save_ifs"
2014 784 jeremybenn
            func_append_quoted lastarg "$arg"
2015 19 jeremybenn
          done
2016
          IFS="$save_ifs"
2017 82 jeremybenn
          func_stripname ' ' '' "$lastarg"
2018
          lastarg=$func_stripname_result
2019 19 jeremybenn
 
2020
          # Add the arguments to base_compile.
2021 784 jeremybenn
          func_append base_compile " $lastarg"
2022 19 jeremybenn
          continue
2023
          ;;
2024
 
2025 82 jeremybenn
        *)
2026 19 jeremybenn
          # Accept the current argument as the source file.
2027
          # The previous "srcfile" becomes the current argument.
2028
          #
2029
          lastarg="$srcfile"
2030
          srcfile="$arg"
2031
          ;;
2032
        esac  #  case $arg
2033
        ;;
2034
      esac    #  case $arg_mode
2035
 
2036
      # Aesthetically quote the previous argument.
2037 784 jeremybenn
      func_append_quoted base_compile "$lastarg"
2038 19 jeremybenn
    done # for arg
2039
 
2040
    case $arg_mode in
2041
    arg)
2042 82 jeremybenn
      func_fatal_error "you must specify an argument for -Xcompile"
2043 19 jeremybenn
      ;;
2044
    target)
2045 82 jeremybenn
      func_fatal_error "you must specify a target with \`-o'"
2046 19 jeremybenn
      ;;
2047
    *)
2048
      # Get the name of the library object.
2049 82 jeremybenn
      test -z "$libobj" && {
2050
        func_basename "$srcfile"
2051
        libobj="$func_basename_result"
2052
      }
2053 19 jeremybenn
      ;;
2054
    esac
2055
 
2056
    # Recognize several different file suffixes.
2057
    # If the user specifies -o file.o, it is replaced with file.lo
2058
    case $libobj in
2059 82 jeremybenn
    *.[cCFSifmso] | \
2060
    *.ada | *.adb | *.ads | *.asm | \
2061
    *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
2062 784 jeremybenn
    *.[fF][09]? | *.for | *.java | *.obj | *.sx | *.cu | *.cup)
2063 82 jeremybenn
      func_xform "$libobj"
2064
      libobj=$func_xform_result
2065
      ;;
2066 19 jeremybenn
    esac
2067
 
2068
    case $libobj in
2069 82 jeremybenn
    *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
2070 19 jeremybenn
    *)
2071 82 jeremybenn
      func_fatal_error "cannot determine name of library object from \`$libobj'"
2072 19 jeremybenn
      ;;
2073
    esac
2074
 
2075
    func_infer_tag $base_compile
2076
 
2077
    for arg in $later; do
2078
      case $arg in
2079 82 jeremybenn
      -shared)
2080
        test "$build_libtool_libs" != yes && \
2081
          func_fatal_configuration "can not build a shared library"
2082
        build_old_libs=no
2083
        continue
2084
        ;;
2085
 
2086 19 jeremybenn
      -static)
2087 82 jeremybenn
        build_libtool_libs=no
2088 19 jeremybenn
        build_old_libs=yes
2089
        continue
2090
        ;;
2091
 
2092
      -prefer-pic)
2093
        pic_mode=yes
2094
        continue
2095
        ;;
2096
 
2097
      -prefer-non-pic)
2098
        pic_mode=no
2099
        continue
2100
        ;;
2101
      esac
2102
    done
2103
 
2104 82 jeremybenn
    func_quote_for_eval "$libobj"
2105
    test "X$libobj" != "X$func_quote_for_eval_result" \
2106
      && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"'    &()|`$[]' \
2107
      && func_warning "libobj name \`$libobj' may not contain shell special characters."
2108
    func_dirname_and_basename "$obj" "/" ""
2109
    objname="$func_basename_result"
2110
    xdir="$func_dirname_result"
2111 19 jeremybenn
    lobj=${xdir}$objdir/$objname
2112
 
2113 82 jeremybenn
    test -z "$base_compile" && \
2114
      func_fatal_help "you must specify a compilation command"
2115 19 jeremybenn
 
2116
    # Delete any leftover library objects.
2117
    if test "$build_old_libs" = yes; then
2118
      removelist="$obj $lobj $libobj ${libobj}T"
2119
    else
2120
      removelist="$lobj $libobj ${libobj}T"
2121
    fi
2122
 
2123
    # On Cygwin there's no "real" PIC flag so we must build both object types
2124
    case $host_os in
2125 82 jeremybenn
    cygwin* | mingw* | pw32* | os2* | cegcc*)
2126 19 jeremybenn
      pic_mode=default
2127
      ;;
2128
    esac
2129
    if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
2130
      # non-PIC code in shared libraries is not supported
2131
      pic_mode=default
2132
    fi
2133
 
2134
    # Calculate the filename of the output object if compiler does
2135
    # not support -o with -c
2136
    if test "$compiler_c_o" = no; then
2137 784 jeremybenn
      output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.${objext}
2138 19 jeremybenn
      lockfile="$output_obj.lock"
2139
    else
2140
      output_obj=
2141
      need_locks=no
2142
      lockfile=
2143
    fi
2144
 
2145
    # Lock this critical section if it is needed
2146
    # We use this script file to make the link, it avoids creating a new file
2147
    if test "$need_locks" = yes; then
2148 82 jeremybenn
      until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
2149
        func_echo "Waiting for $lockfile to be removed"
2150 19 jeremybenn
        sleep 2
2151
      done
2152
    elif test "$need_locks" = warn; then
2153
      if test -f "$lockfile"; then
2154 82 jeremybenn
        $ECHO "\
2155 19 jeremybenn
*** ERROR, $lockfile exists and contains:
2156
`cat $lockfile 2>/dev/null`
2157
 
2158
This indicates that another process is trying to use the same
2159
temporary object file, and libtool could not work around it because
2160
your compiler does not support \`-c' and \`-o' together.  If you
2161
repeat this compilation, it may succeed, by chance, but you had better
2162
avoid parallel builds (make -j) in this platform, or get a better
2163
compiler."
2164
 
2165 82 jeremybenn
        $opt_dry_run || $RM $removelist
2166 19 jeremybenn
        exit $EXIT_FAILURE
2167
      fi
2168 784 jeremybenn
      func_append removelist " $output_obj"
2169 82 jeremybenn
      $ECHO "$srcfile" > "$lockfile"
2170 19 jeremybenn
    fi
2171
 
2172 82 jeremybenn
    $opt_dry_run || $RM $removelist
2173 784 jeremybenn
    func_append removelist " $lockfile"
2174 82 jeremybenn
    trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15
2175
 
2176 784 jeremybenn
    func_to_tool_file "$srcfile" func_convert_file_msys_to_w32
2177
    srcfile=$func_to_tool_file_result
2178 82 jeremybenn
    func_quote_for_eval "$srcfile"
2179
    qsrcfile=$func_quote_for_eval_result
2180 19 jeremybenn
 
2181
    # Only build a PIC object if we are building libtool libraries.
2182
    if test "$build_libtool_libs" = yes; then
2183
      # Without this assignment, base_compile gets emptied.
2184
      fbsd_hideous_sh_bug=$base_compile
2185
 
2186
      if test "$pic_mode" != no; then
2187
        command="$base_compile $qsrcfile $pic_flag"
2188
      else
2189
        # Don't build PIC code
2190
        command="$base_compile $qsrcfile"
2191
      fi
2192
 
2193 82 jeremybenn
      func_mkdir_p "$xdir$objdir"
2194 19 jeremybenn
 
2195
      if test -z "$output_obj"; then
2196
        # Place PIC objects in $objdir
2197 784 jeremybenn
        func_append command " -o $lobj"
2198 19 jeremybenn
      fi
2199
 
2200 82 jeremybenn
      func_show_eval_locale "$command"  \
2201
          'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'
2202 19 jeremybenn
 
2203
      if test "$need_locks" = warn &&
2204
         test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
2205 82 jeremybenn
        $ECHO "\
2206 19 jeremybenn
*** ERROR, $lockfile contains:
2207
`cat $lockfile 2>/dev/null`
2208
 
2209
but it should contain:
2210
$srcfile
2211
 
2212
This indicates that another process is trying to use the same
2213
temporary object file, and libtool could not work around it because
2214
your compiler does not support \`-c' and \`-o' together.  If you
2215
repeat this compilation, it may succeed, by chance, but you had better
2216
avoid parallel builds (make -j) in this platform, or get a better
2217
compiler."
2218
 
2219 82 jeremybenn
        $opt_dry_run || $RM $removelist
2220 19 jeremybenn
        exit $EXIT_FAILURE
2221
      fi
2222
 
2223
      # Just move the object if needed, then go on to compile the next one
2224
      if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
2225 82 jeremybenn
        func_show_eval '$MV "$output_obj" "$lobj"' \
2226
          'error=$?; $opt_dry_run || $RM $removelist; exit $error'
2227 19 jeremybenn
      fi
2228
 
2229
      # Allow error messages only from the first compilation.
2230
      if test "$suppress_opt" = yes; then
2231 82 jeremybenn
        suppress_output=' >/dev/null 2>&1'
2232 19 jeremybenn
      fi
2233
    fi
2234
 
2235
    # Only build a position-dependent object if we build old libraries.
2236
    if test "$build_old_libs" = yes; then
2237
      if test "$pic_mode" != yes; then
2238
        # Don't build PIC code
2239 82 jeremybenn
        command="$base_compile $qsrcfile$pie_flag"
2240 19 jeremybenn
      else
2241
        command="$base_compile $qsrcfile $pic_flag"
2242
      fi
2243
      if test "$compiler_c_o" = yes; then
2244 784 jeremybenn
        func_append command " -o $obj"
2245 19 jeremybenn
      fi
2246
 
2247
      # Suppress compiler output if we already did a PIC compilation.
2248 784 jeremybenn
      func_append command "$suppress_output"
2249 82 jeremybenn
      func_show_eval_locale "$command" \
2250
        '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'
2251 19 jeremybenn
 
2252
      if test "$need_locks" = warn &&
2253
         test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
2254 82 jeremybenn
        $ECHO "\
2255 19 jeremybenn
*** ERROR, $lockfile contains:
2256
`cat $lockfile 2>/dev/null`
2257
 
2258
but it should contain:
2259
$srcfile
2260
 
2261
This indicates that another process is trying to use the same
2262
temporary object file, and libtool could not work around it because
2263
your compiler does not support \`-c' and \`-o' together.  If you
2264
repeat this compilation, it may succeed, by chance, but you had better
2265
avoid parallel builds (make -j) in this platform, or get a better
2266
compiler."
2267
 
2268 82 jeremybenn
        $opt_dry_run || $RM $removelist
2269 19 jeremybenn
        exit $EXIT_FAILURE
2270
      fi
2271
 
2272
      # Just move the object if needed
2273
      if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
2274 82 jeremybenn
        func_show_eval '$MV "$output_obj" "$obj"' \
2275
          'error=$?; $opt_dry_run || $RM $removelist; exit $error'
2276
      fi
2277
    fi
2278
 
2279
    $opt_dry_run || {
2280
      func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"
2281
 
2282
      # Unlock the critical section if it was locked
2283
      if test "$need_locks" != no; then
2284
        removelist=$lockfile
2285
        $RM "$lockfile"
2286
      fi
2287
    }
2288
 
2289
    exit $EXIT_SUCCESS
2290
}
2291
 
2292
$opt_help || {
2293 784 jeremybenn
  test "$opt_mode" = compile && func_mode_compile ${1+"$@"}
2294 82 jeremybenn
}
2295
 
2296
func_mode_help ()
2297
{
2298
    # We need to display help for each of the modes.
2299 784 jeremybenn
    case $opt_mode in
2300 82 jeremybenn
      "")
2301
        # Generic help is extracted from the usage comments
2302
        # at the start of this file.
2303
        func_help
2304
        ;;
2305
 
2306
      clean)
2307
        $ECHO \
2308
"Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
2309
 
2310
Remove files from the build directory.
2311
 
2312
RM is the name of the program to use to delete files associated with each FILE
2313
(typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
2314
to RM.
2315
 
2316
If FILE is a libtool library, object or program, all the files associated
2317
with it are deleted. Otherwise, only FILE itself is deleted using RM."
2318
        ;;
2319
 
2320
      compile)
2321
      $ECHO \
2322
"Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
2323
 
2324
Compile a source file into a libtool library object.
2325
 
2326
This mode accepts the following additional options:
2327
 
2328
  -o OUTPUT-FILE    set the output file name to OUTPUT-FILE
2329
  -no-suppress      do not suppress compiler output for multiple passes
2330 784 jeremybenn
  -prefer-pic       try to build PIC objects only
2331
  -prefer-non-pic   try to build non-PIC objects only
2332 82 jeremybenn
  -shared           do not build a \`.o' file suitable for static linking
2333
  -static           only build a \`.o' file suitable for static linking
2334 784 jeremybenn
  -Wc,FLAG          pass FLAG directly to the compiler
2335 82 jeremybenn
 
2336
COMPILE-COMMAND is a command to be used in creating a \`standard' object file
2337
from the given SOURCEFILE.
2338
 
2339
The output file name is determined by removing the directory component from
2340
SOURCEFILE, then substituting the C source code suffix \`.c' with the
2341
library object suffix, \`.lo'."
2342
        ;;
2343
 
2344
      execute)
2345
        $ECHO \
2346
"Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...
2347
 
2348
Automatically set library path, then run a program.
2349
 
2350
This mode accepts the following additional options:
2351
 
2352
  -dlopen FILE      add the directory containing FILE to the library path
2353
 
2354
This mode sets the library path environment variable according to \`-dlopen'
2355
flags.
2356
 
2357
If any of the ARGS are libtool executable wrappers, then they are translated
2358
into their corresponding uninstalled binary, and any of their required library
2359
directories are added to the library path.
2360
 
2361
Then, COMMAND is executed, with ARGS as arguments."
2362
        ;;
2363
 
2364
      finish)
2365
        $ECHO \
2366
"Usage: $progname [OPTION]... --mode=finish [LIBDIR]...
2367
 
2368
Complete the installation of libtool libraries.
2369
 
2370
Each LIBDIR is a directory that contains libtool libraries.
2371
 
2372
The commands that this mode executes may require superuser privileges.  Use
2373
the \`--dry-run' option if you just want to see what would be executed."
2374
        ;;
2375
 
2376
      install)
2377
        $ECHO \
2378
"Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...
2379
 
2380
Install executables or libraries.
2381
 
2382
INSTALL-COMMAND is the installation command.  The first component should be
2383
either the \`install' or \`cp' program.
2384
 
2385
The following components of INSTALL-COMMAND are treated specially:
2386
 
2387 784 jeremybenn
  -inst-prefix-dir PREFIX-DIR  Use PREFIX-DIR as a staging area for installation
2388 82 jeremybenn
 
2389
The rest of the components are interpreted as arguments to that command (only
2390
BSD-compatible install options are recognized)."
2391
        ;;
2392
 
2393
      link)
2394
        $ECHO \
2395
"Usage: $progname [OPTION]... --mode=link LINK-COMMAND...
2396
 
2397
Link object files or libraries together to form another library, or to
2398
create an executable program.
2399
 
2400
LINK-COMMAND is a command using the C compiler that you would use to create
2401
a program from several object files.
2402
 
2403
The following components of LINK-COMMAND are treated specially:
2404
 
2405
  -all-static       do not do any dynamic linking at all
2406
  -avoid-version    do not add a version suffix if possible
2407 784 jeremybenn
  -bindir BINDIR    specify path to binaries directory (for systems where
2408
                    libraries must be found in the PATH setting at runtime)
2409 82 jeremybenn
  -dlopen FILE      \`-dlpreopen' FILE if it cannot be dlopened at runtime
2410
  -dlpreopen FILE   link in FILE and add its symbols to lt_preloaded_symbols
2411
  -export-dynamic   allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
2412
  -export-symbols SYMFILE
2413
                    try to export only the symbols listed in SYMFILE
2414
  -export-symbols-regex REGEX
2415
                    try to export only the symbols matching REGEX
2416
  -LLIBDIR          search LIBDIR for required installed libraries
2417
  -lNAME            OUTPUT-FILE requires the installed library libNAME
2418
  -module           build a library that can dlopened
2419
  -no-fast-install  disable the fast-install mode
2420
  -no-install       link a not-installable executable
2421
  -no-undefined     declare that a library does not refer to external symbols
2422
  -o OUTPUT-FILE    create OUTPUT-FILE from the specified objects
2423
  -objectlist FILE  Use a list of object files found in FILE to specify objects
2424
  -precious-files-regex REGEX
2425
                    don't remove output files matching REGEX
2426
  -release RELEASE  specify package release information
2427
  -rpath LIBDIR     the created library will eventually be installed in LIBDIR
2428
  -R[ ]LIBDIR       add LIBDIR to the runtime path of programs and libraries
2429
  -shared           only do dynamic linking of libtool libraries
2430
  -shrext SUFFIX    override the standard shared library file extension
2431
  -static           do not do any dynamic linking of uninstalled libtool libraries
2432
  -static-libtool-libs
2433
                    do not do any dynamic linking of libtool libraries
2434
  -version-info CURRENT[:REVISION[:AGE]]
2435
                    specify library version info [each variable defaults to 0]
2436
  -weak LIBNAME     declare that the target provides the LIBNAME interface
2437 784 jeremybenn
  -Wc,FLAG
2438
  -Xcompiler FLAG   pass linker-specific FLAG directly to the compiler
2439
  -Wl,FLAG
2440
  -Xlinker FLAG     pass linker-specific FLAG directly to the linker
2441
  -XCClinker FLAG   pass link-specific FLAG to the compiler driver (CC)
2442 82 jeremybenn
 
2443
All other options (arguments beginning with \`-') are ignored.
2444
 
2445
Every other argument is treated as a filename.  Files ending in \`.la' are
2446
treated as uninstalled libtool libraries, other files are standard or library
2447
object files.
2448
 
2449
If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
2450
only library objects (\`.lo' files) may be specified, and \`-rpath' is
2451
required, except when creating a convenience library.
2452
 
2453
If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
2454
using \`ar' and \`ranlib', or on Windows using \`lib'.
2455
 
2456
If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
2457
is created, otherwise an executable program is created."
2458
        ;;
2459
 
2460
      uninstall)
2461
        $ECHO \
2462
"Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
2463
 
2464
Remove libraries from an installation directory.
2465
 
2466
RM is the name of the program to use to delete files associated with each FILE
2467
(typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
2468
to RM.
2469
 
2470
If FILE is a libtool library, all the files associated with it are deleted.
2471
Otherwise, only FILE itself is deleted using RM."
2472
        ;;
2473
 
2474
      *)
2475 784 jeremybenn
        func_fatal_help "invalid operation mode \`$opt_mode'"
2476 82 jeremybenn
        ;;
2477
    esac
2478
 
2479 784 jeremybenn
    echo
2480 82 jeremybenn
    $ECHO "Try \`$progname --help' for more information about other modes."
2481
}
2482
 
2483 784 jeremybenn
# Now that we've collected a possible --mode arg, show help if necessary
2484
if $opt_help; then
2485
  if test "$opt_help" = :; then
2486
    func_mode_help
2487
  else
2488
    {
2489
      func_help noexit
2490
      for opt_mode in compile link execute install finish uninstall clean; do
2491
        func_mode_help
2492
      done
2493
    } | sed -n '1p; 2,$s/^Usage:/  or: /p'
2494
    {
2495
      func_help noexit
2496
      for opt_mode in compile link execute install finish uninstall clean; do
2497
        echo
2498
        func_mode_help
2499
      done
2500
    } |
2501
    sed '1d
2502
      /^When reporting/,/^Report/{
2503
        H
2504
        d
2505
      }
2506
      $x
2507
      /information about other modes/d
2508
      /more detailed .*MODE/d
2509
      s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/'
2510
  fi
2511
  exit $?
2512
fi
2513 82 jeremybenn
 
2514
 
2515
# func_mode_execute arg...
2516
func_mode_execute ()
2517
{
2518
    $opt_debug
2519
    # The first argument is the command name.
2520
    cmd="$nonopt"
2521
    test -z "$cmd" && \
2522
      func_fatal_help "you must specify a COMMAND"
2523
 
2524
    # Handle -dlopen flags immediately.
2525 784 jeremybenn
    for file in $opt_dlopen; do
2526 82 jeremybenn
      test -f "$file" \
2527
        || func_fatal_help "\`$file' is not a file"
2528
 
2529
      dir=
2530
      case $file in
2531
      *.la)
2532 784 jeremybenn
        func_resolve_sysroot "$file"
2533
        file=$func_resolve_sysroot_result
2534
 
2535 82 jeremybenn
        # Check to see that this really is a libtool archive.
2536
        func_lalib_unsafe_p "$file" \
2537
          || func_fatal_help "\`$lib' is not a valid libtool archive"
2538
 
2539
        # Read the libtool library.
2540
        dlname=
2541
        library_names=
2542
        func_source "$file"
2543
 
2544
        # Skip this library if it cannot be dlopened.
2545
        if test -z "$dlname"; then
2546
          # Warn if it was a shared library.
2547
          test -n "$library_names" && \
2548
            func_warning "\`$file' was not linked with \`-export-dynamic'"
2549
          continue
2550
        fi
2551
 
2552
        func_dirname "$file" "" "."
2553
        dir="$func_dirname_result"
2554
 
2555
        if test -f "$dir/$objdir/$dlname"; then
2556 784 jeremybenn
          func_append dir "/$objdir"
2557 19 jeremybenn
        else
2558 82 jeremybenn
          if test ! -f "$dir/$dlname"; then
2559
            func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'"
2560
          fi
2561 19 jeremybenn
        fi
2562 82 jeremybenn
        ;;
2563
 
2564
      *.lo)
2565
        # Just add the directory containing the .lo file.
2566
        func_dirname "$file" "" "."
2567
        dir="$func_dirname_result"
2568
        ;;
2569
 
2570
      *)
2571
        func_warning "\`-dlopen' is ignored for non-libtool libraries and objects"
2572
        continue
2573
        ;;
2574
      esac
2575
 
2576
      # Get the absolute pathname.
2577
      absdir=`cd "$dir" && pwd`
2578
      test -n "$absdir" && dir="$absdir"
2579
 
2580
      # Now add the directory to shlibpath_var.
2581
      if eval "test -z \"\$$shlibpath_var\""; then
2582
        eval "$shlibpath_var=\"\$dir\""
2583
      else
2584
        eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
2585 19 jeremybenn
      fi
2586 82 jeremybenn
    done
2587 19 jeremybenn
 
2588 82 jeremybenn
    # This variable tells wrapper scripts just to set shlibpath_var
2589
    # rather than running their programs.
2590
    libtool_execute_magic="$magic"
2591 19 jeremybenn
 
2592 82 jeremybenn
    # Check if any of the arguments is a wrapper script.
2593
    args=
2594
    for file
2595
    do
2596
      case $file in
2597 784 jeremybenn
      -* | *.la | *.lo ) ;;
2598 82 jeremybenn
      *)
2599
        # Do a test to see if this is really a libtool program.
2600
        if func_ltwrapper_script_p "$file"; then
2601
          func_source "$file"
2602
          # Transform arg to wrapped name.
2603
          file="$progdir/$program"
2604
        elif func_ltwrapper_executable_p "$file"; then
2605
          func_ltwrapper_scriptname "$file"
2606
          func_source "$func_ltwrapper_scriptname_result"
2607
          # Transform arg to wrapped name.
2608
          file="$progdir/$program"
2609
        fi
2610
        ;;
2611
      esac
2612
      # Quote arguments (to preserve shell metacharacters).
2613 784 jeremybenn
      func_append_quoted args "$file"
2614 82 jeremybenn
    done
2615
 
2616
    if test "X$opt_dry_run" = Xfalse; then
2617
      if test -n "$shlibpath_var"; then
2618
        # Export the shlibpath_var.
2619
        eval "export $shlibpath_var"
2620
      fi
2621
 
2622
      # Restore saved environment variables
2623
      for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
2624
      do
2625
        eval "if test \"\${save_$lt_var+set}\" = set; then
2626
                $lt_var=\$save_$lt_var; export $lt_var
2627
              else
2628
                $lt_unset $lt_var
2629
              fi"
2630
      done
2631
 
2632
      # Now prepare to actually exec the command.
2633
      exec_cmd="\$cmd$args"
2634 19 jeremybenn
    else
2635 82 jeremybenn
      # Display what would be done.
2636
      if test -n "$shlibpath_var"; then
2637
        eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
2638 784 jeremybenn
        echo "export $shlibpath_var"
2639 82 jeremybenn
      fi
2640
      $ECHO "$cmd$args"
2641
      exit $EXIT_SUCCESS
2642
    fi
2643
}
2644 19 jeremybenn
 
2645 784 jeremybenn
test "$opt_mode" = execute && func_mode_execute ${1+"$@"}
2646 82 jeremybenn
 
2647
 
2648
# func_mode_finish arg...
2649
func_mode_finish ()
2650
{
2651
    $opt_debug
2652 784 jeremybenn
    libs=
2653
    libdirs=
2654 82 jeremybenn
    admincmds=
2655
 
2656 784 jeremybenn
    for opt in "$nonopt" ${1+"$@"}
2657
    do
2658
      if test -d "$opt"; then
2659
        func_append libdirs " $opt"
2660
 
2661
      elif test -f "$opt"; then
2662
        if func_lalib_unsafe_p "$opt"; then
2663
          func_append libs " $opt"
2664
        else
2665
          func_warning "\`$opt' is not a valid libtool archive"
2666
        fi
2667
 
2668
      else
2669
        func_fatal_error "invalid argument \`$opt'"
2670
      fi
2671
    done
2672
 
2673
    if test -n "$libs"; then
2674
      if test -n "$lt_sysroot"; then
2675
        sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"`
2676
        sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;"
2677
      else
2678
        sysroot_cmd=
2679
      fi
2680
 
2681
      # Remove sysroot references
2682
      if $opt_dry_run; then
2683
        for lib in $libs; do
2684
          echo "removing references to $lt_sysroot and \`=' prefixes from $lib"
2685
        done
2686
      else
2687
        tmpdir=`func_mktempdir`
2688
        for lib in $libs; do
2689
          sed -e "${sysroot_cmd} s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \
2690
            > $tmpdir/tmp-la
2691
          mv -f $tmpdir/tmp-la $lib
2692
        done
2693
        ${RM}r "$tmpdir"
2694
      fi
2695
    fi
2696
 
2697 82 jeremybenn
    if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
2698
      for libdir in $libdirs; do
2699
        if test -n "$finish_cmds"; then
2700
          # Do each command in the finish commands.
2701
          func_execute_cmds "$finish_cmds" 'admincmds="$admincmds
2702
'"$cmd"'"'
2703
        fi
2704
        if test -n "$finish_eval"; then
2705
          # Do the single finish_eval.
2706
          eval cmds=\"$finish_eval\"
2707 784 jeremybenn
          $opt_dry_run || eval "$cmds" || func_append admincmds "
2708 82 jeremybenn
       $cmds"
2709
        fi
2710
      done
2711 19 jeremybenn
    fi
2712
 
2713 82 jeremybenn
    # Exit here if they wanted silent mode.
2714
    $opt_silent && exit $EXIT_SUCCESS
2715 19 jeremybenn
 
2716 784 jeremybenn
    if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
2717
      echo "----------------------------------------------------------------------"
2718
      echo "Libraries have been installed in:"
2719
      for libdir in $libdirs; do
2720
        $ECHO "   $libdir"
2721
      done
2722
      echo
2723
      echo "If you ever happen to want to link against installed libraries"
2724
      echo "in a given directory, LIBDIR, you must either use libtool, and"
2725
      echo "specify the full pathname of the library, or use the \`-LLIBDIR'"
2726
      echo "flag during linking and do at least one of the following:"
2727
      if test -n "$shlibpath_var"; then
2728
        echo "   - add LIBDIR to the \`$shlibpath_var' environment variable"
2729
        echo "     during execution"
2730
      fi
2731
      if test -n "$runpath_var"; then
2732
        echo "   - add LIBDIR to the \`$runpath_var' environment variable"
2733
        echo "     during linking"
2734
      fi
2735
      if test -n "$hardcode_libdir_flag_spec"; then
2736
        libdir=LIBDIR
2737
        eval flag=\"$hardcode_libdir_flag_spec\"
2738 19 jeremybenn
 
2739 784 jeremybenn
        $ECHO "   - use the \`$flag' linker flag"
2740
      fi
2741
      if test -n "$admincmds"; then
2742
        $ECHO "   - have your system administrator run these commands:$admincmds"
2743
      fi
2744
      if test -f /etc/ld.so.conf; then
2745
        echo "   - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
2746
      fi
2747
      echo
2748
 
2749
      echo "See any operating system documentation about shared libraries for"
2750
      case $host in
2751
        solaris2.[6789]|solaris2.1[0-9])
2752
          echo "more information, such as the ld(1), crle(1) and ld.so(8) manual"
2753
          echo "pages."
2754
          ;;
2755
        *)
2756
          echo "more information, such as the ld(1) and ld.so(8) manual pages."
2757
          ;;
2758
      esac
2759
      echo "----------------------------------------------------------------------"
2760 82 jeremybenn
    fi
2761 19 jeremybenn
    exit $EXIT_SUCCESS
2762 82 jeremybenn
}
2763
 
2764 784 jeremybenn
test "$opt_mode" = finish && func_mode_finish ${1+"$@"}
2765 82 jeremybenn
 
2766
 
2767
# func_mode_install arg...
2768
func_mode_install ()
2769
{
2770
    $opt_debug
2771
    # There may be an optional sh(1) argument at the beginning of
2772
    # install_prog (especially on Windows NT).
2773
    if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
2774
       # Allow the use of GNU shtool's install command.
2775 784 jeremybenn
       case $nonopt in *shtool*) :;; *) false;; esac; then
2776 82 jeremybenn
      # Aesthetically quote it.
2777
      func_quote_for_eval "$nonopt"
2778
      install_prog="$func_quote_for_eval_result "
2779
      arg=$1
2780
      shift
2781
    else
2782
      install_prog=
2783
      arg=$nonopt
2784
    fi
2785
 
2786
    # The real first argument should be the name of the installation program.
2787
    # Aesthetically quote it.
2788
    func_quote_for_eval "$arg"
2789 784 jeremybenn
    func_append install_prog "$func_quote_for_eval_result"
2790
    install_shared_prog=$install_prog
2791
    case " $install_prog " in
2792
      *[\\\ /]cp\ *) install_cp=: ;;
2793
      *) install_cp=false ;;
2794
    esac
2795 82 jeremybenn
 
2796
    # We need to accept at least all the BSD install flags.
2797
    dest=
2798
    files=
2799
    opts=
2800
    prev=
2801
    install_type=
2802
    isdir=no
2803
    stripme=
2804 784 jeremybenn
    no_mode=:
2805 82 jeremybenn
    for arg
2806
    do
2807 784 jeremybenn
      arg2=
2808 82 jeremybenn
      if test -n "$dest"; then
2809 784 jeremybenn
        func_append files " $dest"
2810 82 jeremybenn
        dest=$arg
2811
        continue
2812
      fi
2813
 
2814
      case $arg in
2815
      -d) isdir=yes ;;
2816
      -f)
2817 784 jeremybenn
        if $install_cp; then :; else
2818
          prev=$arg
2819
        fi
2820 82 jeremybenn
        ;;
2821
      -g | -m | -o)
2822
        prev=$arg
2823
        ;;
2824
      -s)
2825
        stripme=" -s"
2826
        continue
2827
        ;;
2828
      -*)
2829
        ;;
2830
      *)
2831
        # If the previous option needed an argument, then skip it.
2832
        if test -n "$prev"; then
2833 784 jeremybenn
          if test "x$prev" = x-m && test -n "$install_override_mode"; then
2834
            arg2=$install_override_mode
2835
            no_mode=false
2836
          fi
2837 82 jeremybenn
          prev=
2838
        else
2839
          dest=$arg
2840
          continue
2841
        fi
2842
        ;;
2843
      esac
2844
 
2845
      # Aesthetically quote the argument.
2846
      func_quote_for_eval "$arg"
2847 784 jeremybenn
      func_append install_prog " $func_quote_for_eval_result"
2848
      if test -n "$arg2"; then
2849
        func_quote_for_eval "$arg2"
2850
      fi
2851
      func_append install_shared_prog " $func_quote_for_eval_result"
2852 82 jeremybenn
    done
2853
 
2854
    test -z "$install_prog" && \
2855
      func_fatal_help "you must specify an install program"
2856
 
2857
    test -n "$prev" && \
2858
      func_fatal_help "the \`$prev' option requires an argument"
2859
 
2860 784 jeremybenn
    if test -n "$install_override_mode" && $no_mode; then
2861
      if $install_cp; then :; else
2862
        func_quote_for_eval "$install_override_mode"
2863
        func_append install_shared_prog " -m $func_quote_for_eval_result"
2864
      fi
2865
    fi
2866
 
2867 82 jeremybenn
    if test -z "$files"; then
2868
      if test -z "$dest"; then
2869
        func_fatal_help "no file or destination specified"
2870
      else
2871
        func_fatal_help "you must specify a destination"
2872
      fi
2873
    fi
2874
 
2875
    # Strip any trailing slash from the destination.
2876
    func_stripname '' '/' "$dest"
2877
    dest=$func_stripname_result
2878
 
2879
    # Check to see that the destination is a directory.
2880
    test -d "$dest" && isdir=yes
2881
    if test "$isdir" = yes; then
2882
      destdir="$dest"
2883
      destname=
2884
    else
2885
      func_dirname_and_basename "$dest" "" "."
2886
      destdir="$func_dirname_result"
2887
      destname="$func_basename_result"
2888
 
2889
      # Not a directory, so check to see that there is only one file specified.
2890
      set dummy $files; shift
2891
      test "$#" -gt 1 && \
2892
        func_fatal_help "\`$dest' is not a directory"
2893
    fi
2894
    case $destdir in
2895
    [\\/]* | [A-Za-z]:[\\/]*) ;;
2896
    *)
2897
      for file in $files; do
2898
        case $file in
2899
        *.lo) ;;
2900
        *)
2901
          func_fatal_help "\`$destdir' must be an absolute directory name"
2902
          ;;
2903
        esac
2904
      done
2905
      ;;
2906
    esac
2907
 
2908
    # This variable tells wrapper scripts just to set variables rather
2909
    # than running their programs.
2910
    libtool_install_magic="$magic"
2911
 
2912
    staticlibs=
2913
    future_libdirs=
2914
    current_libdirs=
2915
    for file in $files; do
2916
 
2917
      # Do each installation.
2918
      case $file in
2919
      *.$libext)
2920
        # Do the static libraries later.
2921 784 jeremybenn
        func_append staticlibs " $file"
2922 82 jeremybenn
        ;;
2923
 
2924
      *.la)
2925 784 jeremybenn
        func_resolve_sysroot "$file"
2926
        file=$func_resolve_sysroot_result
2927
 
2928 82 jeremybenn
        # Check to see that this really is a libtool archive.
2929
        func_lalib_unsafe_p "$file" \
2930
          || func_fatal_help "\`$file' is not a valid libtool archive"
2931
 
2932
        library_names=
2933
        old_library=
2934
        relink_command=
2935
        func_source "$file"
2936
 
2937
        # Add the libdir to current_libdirs if it is the destination.
2938
        if test "X$destdir" = "X$libdir"; then
2939
          case "$current_libdirs " in
2940
          *" $libdir "*) ;;
2941 784 jeremybenn
          *) func_append current_libdirs " $libdir" ;;
2942 82 jeremybenn
          esac
2943
        else
2944
          # Note the libdir as a future libdir.
2945
          case "$future_libdirs " in
2946
          *" $libdir "*) ;;
2947 784 jeremybenn
          *) func_append future_libdirs " $libdir" ;;
2948 82 jeremybenn
          esac
2949
        fi
2950
 
2951
        func_dirname "$file" "/" ""
2952
        dir="$func_dirname_result"
2953 784 jeremybenn
        func_append dir "$objdir"
2954 82 jeremybenn
 
2955
        if test -n "$relink_command"; then
2956
          # Determine the prefix the user has applied to our future dir.
2957 784 jeremybenn
          inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"`
2958 82 jeremybenn
 
2959
          # Don't allow the user to place us outside of our expected
2960
          # location b/c this prevents finding dependent libraries that
2961
          # are installed to the same prefix.
2962
          # At present, this check doesn't affect windows .dll's that
2963
          # are installed into $libdir/../bin (currently, that works fine)
2964
          # but it's something to keep an eye on.
2965
          test "$inst_prefix_dir" = "$destdir" && \
2966
            func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir"
2967
 
2968
          if test -n "$inst_prefix_dir"; then
2969
            # Stick the inst_prefix_dir data into the link command.
2970 784 jeremybenn
            relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
2971 82 jeremybenn
          else
2972 784 jeremybenn
            relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"`
2973 82 jeremybenn
          fi
2974
 
2975
          func_warning "relinking \`$file'"
2976
          func_show_eval "$relink_command" \
2977
            'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"'
2978
        fi
2979
 
2980
        # See the names of the shared library.
2981
        set dummy $library_names; shift
2982
        if test -n "$1"; then
2983
          realname="$1"
2984
          shift
2985
 
2986
          srcname="$realname"
2987
          test -n "$relink_command" && srcname="$realname"T
2988
 
2989
          # Install the shared library and build the symlinks.
2990 784 jeremybenn
          func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \
2991 82 jeremybenn
              'exit $?'
2992
          tstripme="$stripme"
2993
          case $host_os in
2994
          cygwin* | mingw* | pw32* | cegcc*)
2995
            case $realname in
2996
            *.dll.a)
2997
              tstripme=""
2998
              ;;
2999
            esac
3000
            ;;
3001
          esac
3002
          if test -n "$tstripme" && test -n "$striplib"; then
3003
            func_show_eval "$striplib $destdir/$realname" 'exit $?'
3004
          fi
3005
 
3006
          if test "$#" -gt 0; then
3007
            # Delete the old symlinks, and create new ones.
3008
            # Try `ln -sf' first, because the `ln' binary might depend on
3009
            # the symlink we replace!  Solaris /bin/ln does not understand -f,
3010
            # so we also need to try rm && ln -s.
3011
            for linkname
3012
            do
3013
              test "$linkname" != "$realname" \
3014
                && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })"
3015
            done
3016
          fi
3017
 
3018
          # Do each command in the postinstall commands.
3019
          lib="$destdir/$realname"
3020
          func_execute_cmds "$postinstall_cmds" 'exit $?'
3021
        fi
3022
 
3023
        # Install the pseudo-library for information purposes.
3024
        func_basename "$file"
3025
        name="$func_basename_result"
3026
        instname="$dir/$name"i
3027
        func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
3028
 
3029
        # Maybe install the static library, too.
3030 784 jeremybenn
        test -n "$old_library" && func_append staticlibs " $dir/$old_library"
3031 82 jeremybenn
        ;;
3032
 
3033
      *.lo)
3034
        # Install (i.e. copy) a libtool object.
3035
 
3036
        # Figure out destination file name, if it wasn't already specified.
3037
        if test -n "$destname"; then
3038
          destfile="$destdir/$destname"
3039
        else
3040
          func_basename "$file"
3041
          destfile="$func_basename_result"
3042
          destfile="$destdir/$destfile"
3043
        fi
3044
 
3045
        # Deduce the name of the destination old-style object file.
3046
        case $destfile in
3047
        *.lo)
3048
          func_lo2o "$destfile"
3049
          staticdest=$func_lo2o_result
3050
          ;;
3051
        *.$objext)
3052
          staticdest="$destfile"
3053
          destfile=
3054
          ;;
3055
        *)
3056
          func_fatal_help "cannot copy a libtool object to \`$destfile'"
3057
          ;;
3058
        esac
3059
 
3060
        # Install the libtool object if requested.
3061
        test -n "$destfile" && \
3062
          func_show_eval "$install_prog $file $destfile" 'exit $?'
3063
 
3064
        # Install the old object if enabled.
3065
        if test "$build_old_libs" = yes; then
3066
          # Deduce the name of the old-style object file.
3067
          func_lo2o "$file"
3068
          staticobj=$func_lo2o_result
3069
          func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
3070
        fi
3071
        exit $EXIT_SUCCESS
3072
        ;;
3073
 
3074
      *)
3075
        # Figure out destination file name, if it wasn't already specified.
3076
        if test -n "$destname"; then
3077
          destfile="$destdir/$destname"
3078
        else
3079
          func_basename "$file"
3080
          destfile="$func_basename_result"
3081
          destfile="$destdir/$destfile"
3082
        fi
3083
 
3084
        # If the file is missing, and there is a .exe on the end, strip it
3085
        # because it is most likely a libtool script we actually want to
3086
        # install
3087
        stripped_ext=""
3088
        case $file in
3089
          *.exe)
3090
            if test ! -f "$file"; then
3091
              func_stripname '' '.exe' "$file"
3092
              file=$func_stripname_result
3093
              stripped_ext=".exe"
3094
            fi
3095
            ;;
3096
        esac
3097
 
3098
        # Do a test to see if this is really a libtool program.
3099
        case $host in
3100
        *cygwin* | *mingw*)
3101
            if func_ltwrapper_executable_p "$file"; then
3102
              func_ltwrapper_scriptname "$file"
3103
              wrapper=$func_ltwrapper_scriptname_result
3104
            else
3105
              func_stripname '' '.exe' "$file"
3106
              wrapper=$func_stripname_result
3107
            fi
3108
            ;;
3109
        *)
3110
            wrapper=$file
3111
            ;;
3112
        esac
3113
        if func_ltwrapper_script_p "$wrapper"; then
3114
          notinst_deplibs=
3115
          relink_command=
3116
 
3117
          func_source "$wrapper"
3118
 
3119
          # Check the variables that should have been set.
3120
          test -z "$generated_by_libtool_version" && \
3121
            func_fatal_error "invalid libtool wrapper script \`$wrapper'"
3122
 
3123
          finalize=yes
3124
          for lib in $notinst_deplibs; do
3125
            # Check to see that each library is installed.
3126
            libdir=
3127
            if test -f "$lib"; then
3128
              func_source "$lib"
3129
            fi
3130 784 jeremybenn
            libfile="$libdir/"`$ECHO "$lib" | $SED 's%^.*/%%g'` ### testsuite: skip nested quoting test
3131 82 jeremybenn
            if test -n "$libdir" && test ! -f "$libfile"; then
3132
              func_warning "\`$lib' has not been installed in \`$libdir'"
3133
              finalize=no
3134
            fi
3135
          done
3136
 
3137
          relink_command=
3138
          func_source "$wrapper"
3139
 
3140
          outputname=
3141
          if test "$fast_install" = no && test -n "$relink_command"; then
3142
            $opt_dry_run || {
3143
              if test "$finalize" = yes; then
3144
                tmpdir=`func_mktempdir`
3145
                func_basename "$file$stripped_ext"
3146
                file="$func_basename_result"
3147
                outputname="$tmpdir/$file"
3148
                # Replace the output file specification.
3149 784 jeremybenn
                relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'`
3150 82 jeremybenn
 
3151
                $opt_silent || {
3152
                  func_quote_for_expand "$relink_command"
3153
                  eval "func_echo $func_quote_for_expand_result"
3154
                }
3155
                if eval "$relink_command"; then :
3156
                  else
3157
                  func_error "error: relink \`$file' with the above command before installing it"
3158
                  $opt_dry_run || ${RM}r "$tmpdir"
3159
                  continue
3160
                fi
3161
                file="$outputname"
3162
              else
3163
                func_warning "cannot relink \`$file'"
3164
              fi
3165
            }
3166
          else
3167
            # Install the binary that we compiled earlier.
3168 784 jeremybenn
            file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"`
3169 82 jeremybenn
          fi
3170
        fi
3171
 
3172
        # remove .exe since cygwin /usr/bin/install will append another
3173
        # one anyway
3174
        case $install_prog,$host in
3175
        */usr/bin/install*,*cygwin*)
3176
          case $file:$destfile in
3177
          *.exe:*.exe)
3178
            # this is ok
3179
            ;;
3180
          *.exe:*)
3181
            destfile=$destfile.exe
3182
            ;;
3183
          *:*.exe)
3184
            func_stripname '' '.exe' "$destfile"
3185
            destfile=$func_stripname_result
3186
            ;;
3187
          esac
3188
          ;;
3189
        esac
3190
        func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
3191
        $opt_dry_run || if test -n "$outputname"; then
3192
          ${RM}r "$tmpdir"
3193
        fi
3194
        ;;
3195
      esac
3196
    done
3197
 
3198
    for file in $staticlibs; do
3199
      func_basename "$file"
3200
      name="$func_basename_result"
3201
 
3202
      # Set up the ranlib parameters.
3203
      oldlib="$destdir/$name"
3204
 
3205
      func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
3206
 
3207
      if test -n "$stripme" && test -n "$old_striplib"; then
3208
        func_show_eval "$old_striplib $oldlib" 'exit $?'
3209
      fi
3210
 
3211
      # Do each command in the postinstall commands.
3212
      func_execute_cmds "$old_postinstall_cmds" 'exit $?'
3213
    done
3214
 
3215
    test -n "$future_libdirs" && \
3216
      func_warning "remember to run \`$progname --finish$future_libdirs'"
3217
 
3218
    if test -n "$current_libdirs"; then
3219
      # Maybe just do a dry run.
3220
      $opt_dry_run && current_libdirs=" -n$current_libdirs"
3221
      exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
3222
    else
3223
      exit $EXIT_SUCCESS
3224
    fi
3225
}
3226
 
3227 784 jeremybenn
test "$opt_mode" = install && func_mode_install ${1+"$@"}
3228 82 jeremybenn
 
3229
 
3230
# func_generate_dlsyms outputname originator pic_p
3231
# Extract symbols from dlprefiles and create ${outputname}S.o with
3232
# a dlpreopen symbol table.
3233
func_generate_dlsyms ()
3234
{
3235
    $opt_debug
3236
    my_outputname="$1"
3237
    my_originator="$2"
3238
    my_pic_p="${3-no}"
3239
    my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'`
3240
    my_dlsyms=
3241
 
3242
    if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
3243
      if test -n "$NM" && test -n "$global_symbol_pipe"; then
3244
        my_dlsyms="${my_outputname}S.c"
3245
      else
3246
        func_error "not configured to extract global symbols from dlpreopened files"
3247
      fi
3248
    fi
3249
 
3250
    if test -n "$my_dlsyms"; then
3251
      case $my_dlsyms in
3252
      "") ;;
3253
      *.c)
3254
        # Discover the nlist of each of the dlfiles.
3255
        nlist="$output_objdir/${my_outputname}.nm"
3256
 
3257
        func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
3258
 
3259
        # Parse the name list into a source file.
3260
        func_verbose "creating $output_objdir/$my_dlsyms"
3261
 
3262
        $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\
3263
/* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */
3264
/* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */
3265
 
3266
#ifdef __cplusplus
3267
extern \"C\" {
3268
#endif
3269
 
3270 784 jeremybenn
#if defined(__GNUC__) && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4))
3271
#pragma GCC diagnostic ignored \"-Wstrict-prototypes\"
3272
#endif
3273
 
3274
/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
3275
#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
3276
/* DATA imports from DLLs on WIN32 con't be const, because runtime
3277
   relocations are performed -- see ld's documentation on pseudo-relocs.  */
3278
# define LT_DLSYM_CONST
3279
#elif defined(__osf__)
3280
/* This system does not cope well with relocations in const data.  */
3281
# define LT_DLSYM_CONST
3282
#else
3283
# define LT_DLSYM_CONST const
3284
#endif
3285
 
3286 82 jeremybenn
/* External symbol declarations for the compiler. */\
3287
"
3288
 
3289
        if test "$dlself" = yes; then
3290
          func_verbose "generating symbol list for \`$output'"
3291
 
3292
          $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
3293
 
3294
          # Add our own program objects to the symbol list.
3295 784 jeremybenn
          progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP`
3296 82 jeremybenn
          for progfile in $progfiles; do
3297 784 jeremybenn
            func_to_tool_file "$progfile" func_convert_file_msys_to_w32
3298
            func_verbose "extracting global C symbols from \`$func_to_tool_file_result'"
3299
            $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'"
3300 82 jeremybenn
          done
3301
 
3302
          if test -n "$exclude_expsyms"; then
3303
            $opt_dry_run || {
3304
              eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
3305
              eval '$MV "$nlist"T "$nlist"'
3306
            }
3307
          fi
3308
 
3309
          if test -n "$export_symbols_regex"; then
3310
            $opt_dry_run || {
3311
              eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
3312
              eval '$MV "$nlist"T "$nlist"'
3313
            }
3314
          fi
3315
 
3316
          # Prepare the list of exported symbols
3317
          if test -z "$export_symbols"; then
3318
            export_symbols="$output_objdir/$outputname.exp"
3319
            $opt_dry_run || {
3320
              $RM $export_symbols
3321
              eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
3322
              case $host in
3323
              *cygwin* | *mingw* | *cegcc* )
3324
                eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
3325
                eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
3326
                ;;
3327
              esac
3328
            }
3329
          else
3330
            $opt_dry_run || {
3331
              eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
3332
              eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
3333
              eval '$MV "$nlist"T "$nlist"'
3334
              case $host in
3335 784 jeremybenn
                *cygwin* | *mingw* | *cegcc* )
3336 82 jeremybenn
                  eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
3337
                  eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
3338
                  ;;
3339
              esac
3340
            }
3341
          fi
3342
        fi
3343
 
3344
        for dlprefile in $dlprefiles; do
3345
          func_verbose "extracting global C symbols from \`$dlprefile'"
3346
          func_basename "$dlprefile"
3347
          name="$func_basename_result"
3348 784 jeremybenn
          case $host in
3349
            *cygwin* | *mingw* | *cegcc* )
3350
              # if an import library, we need to obtain dlname
3351
              if func_win32_import_lib_p "$dlprefile"; then
3352
                func_tr_sh "$dlprefile"
3353
                eval "curr_lafile=\$libfile_$func_tr_sh_result"
3354
                dlprefile_dlbasename=""
3355
                if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then
3356
                  # Use subshell, to avoid clobbering current variable values
3357
                  dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"`
3358
                  if test -n "$dlprefile_dlname" ; then
3359
                    func_basename "$dlprefile_dlname"
3360
                    dlprefile_dlbasename="$func_basename_result"
3361
                  else
3362
                    # no lafile. user explicitly requested -dlpreopen <import library>.
3363
                    $sharedlib_from_linklib_cmd "$dlprefile"
3364
                    dlprefile_dlbasename=$sharedlib_from_linklib_result
3365
                  fi
3366
                fi
3367
                $opt_dry_run || {
3368
                  if test -n "$dlprefile_dlbasename" ; then
3369
                    eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"'
3370
                  else
3371
                    func_warning "Could not compute DLL name from $name"
3372
                    eval '$ECHO ": $name " >> "$nlist"'
3373
                  fi
3374
                  func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
3375
                  eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe |
3376
                    $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'"
3377
                }
3378
              else # not an import lib
3379
                $opt_dry_run || {
3380
                  eval '$ECHO ": $name " >> "$nlist"'
3381
                  func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
3382
                  eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
3383
                }
3384
              fi
3385
            ;;
3386
            *)
3387
              $opt_dry_run || {
3388
                eval '$ECHO ": $name " >> "$nlist"'
3389
                func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
3390
                eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
3391
              }
3392
            ;;
3393
          esac
3394 82 jeremybenn
        done
3395
 
3396
        $opt_dry_run || {
3397
          # Make sure we have at least an empty file.
3398
          test -f "$nlist" || : > "$nlist"
3399
 
3400
          if test -n "$exclude_expsyms"; then
3401
            $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
3402
            $MV "$nlist"T "$nlist"
3403
          fi
3404
 
3405
          # Try sorting and uniquifying the output.
3406
          if $GREP -v "^: " < "$nlist" |
3407
              if sort -k 3 </dev/null >/dev/null 2>&1; then
3408
                sort -k 3
3409
              else
3410
                sort +2
3411
              fi |
3412
              uniq > "$nlist"S; then
3413
            :
3414
          else
3415
            $GREP -v "^: " < "$nlist" > "$nlist"S
3416
          fi
3417
 
3418
          if test -f "$nlist"S; then
3419
            eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
3420
          else
3421 784 jeremybenn
            echo '/* NONE */' >> "$output_objdir/$my_dlsyms"
3422 82 jeremybenn
          fi
3423
 
3424 784 jeremybenn
          echo >> "$output_objdir/$my_dlsyms" "\
3425 82 jeremybenn
 
3426
/* The mapping between symbol names and symbols.  */
3427
typedef struct {
3428
  const char *name;
3429
  void *address;
3430
} lt_dlsymlist;
3431 784 jeremybenn
extern LT_DLSYM_CONST lt_dlsymlist
3432 82 jeremybenn
lt_${my_prefix}_LTX_preloaded_symbols[];
3433 784 jeremybenn
LT_DLSYM_CONST lt_dlsymlist
3434 82 jeremybenn
lt_${my_prefix}_LTX_preloaded_symbols[] =
3435
{\
3436
  { \"$my_originator\", (void *) 0 },"
3437
 
3438
          case $need_lib_prefix in
3439
          no)
3440
            eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
3441
            ;;
3442
          *)
3443
            eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
3444
            ;;
3445
          esac
3446 784 jeremybenn
          echo >> "$output_objdir/$my_dlsyms" "\
3447 82 jeremybenn
  {0, (void *) 0}
3448
};
3449
 
3450
/* This works around a problem in FreeBSD linker */
3451
#ifdef FREEBSD_WORKAROUND
3452
static const void *lt_preloaded_setup() {
3453
  return lt_${my_prefix}_LTX_preloaded_symbols;
3454
}
3455
#endif
3456
 
3457
#ifdef __cplusplus
3458
}
3459
#endif\
3460
"
3461
        } # !$opt_dry_run
3462
 
3463
        pic_flag_for_symtable=
3464
        case "$compile_command " in
3465
        *" -static "*) ;;
3466
        *)
3467
          case $host in
3468
          # compiling the symbol table file with pic_flag works around
3469
          # a FreeBSD bug that causes programs to crash when -lm is
3470
          # linked before any other PIC object.  But we must not use
3471
          # pic_flag when linking with -static.  The problem exists in
3472
          # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
3473
          *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
3474
            pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
3475
          *-*-hpux*)
3476
            pic_flag_for_symtable=" $pic_flag"  ;;
3477
          *)
3478
            if test "X$my_pic_p" != Xno; then
3479
              pic_flag_for_symtable=" $pic_flag"
3480
            fi
3481
            ;;
3482
          esac
3483
          ;;
3484
        esac
3485
        symtab_cflags=
3486
        for arg in $LTCFLAGS; do
3487
          case $arg in
3488
          -pie | -fpie | -fPIE) ;;
3489 784 jeremybenn
          *) func_append symtab_cflags " $arg" ;;
3490 82 jeremybenn
          esac
3491
        done
3492
 
3493
        # Now compile the dynamic symbol file.
3494
        func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
3495
 
3496
        # Clean up the generated files.
3497
        func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"'
3498
 
3499
        # Transform the symbol file into the correct name.
3500
        symfileobj="$output_objdir/${my_outputname}S.$objext"
3501
        case $host in
3502
        *cygwin* | *mingw* | *cegcc* )
3503
          if test -f "$output_objdir/$my_outputname.def"; then
3504 784 jeremybenn
            compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
3505
            finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
3506 82 jeremybenn
          else
3507 784 jeremybenn
            compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
3508
            finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
3509 82 jeremybenn
          fi
3510
          ;;
3511
        *)
3512 784 jeremybenn
          compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
3513
          finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
3514 82 jeremybenn
          ;;
3515
        esac
3516
        ;;
3517
      *)
3518
        func_fatal_error "unknown suffix for \`$my_dlsyms'"
3519
        ;;
3520
      esac
3521
    else
3522
      # We keep going just in case the user didn't refer to
3523
      # lt_preloaded_symbols.  The linker will fail if global_symbol_pipe
3524
      # really was required.
3525
 
3526
      # Nullify the symbol file.
3527 784 jeremybenn
      compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"`
3528
      finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"`
3529 82 jeremybenn
    fi
3530
}
3531
 
3532
# func_win32_libid arg
3533
# return the library type of file 'arg'
3534
#
3535
# Need a lot of goo to handle *both* DLLs and import libs
3536
# Has to be a shell function in order to 'eat' the argument
3537
# that is supplied when $file_magic_command is called.
3538 784 jeremybenn
# Despite the name, also deal with 64 bit binaries.
3539 82 jeremybenn
func_win32_libid ()
3540
{
3541
  $opt_debug
3542
  win32_libid_type="unknown"
3543
  win32_fileres=`file -L $1 2>/dev/null`
3544
  case $win32_fileres in
3545
  *ar\ archive\ import\ library*) # definitely import
3546
    win32_libid_type="x86 archive import"
3547 19 jeremybenn
    ;;
3548 82 jeremybenn
  *ar\ archive*) # could be an import, or static
3549 784 jeremybenn
    # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD.
3550 82 jeremybenn
    if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
3551 784 jeremybenn
       $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then
3552
      func_to_tool_file "$1" func_convert_file_msys_to_w32
3553
      win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" |
3554 82 jeremybenn
        $SED -n -e '
3555
            1,100{
3556
                / I /{
3557
                    s,.*,import,
3558
                    p
3559
                    q
3560
                }
3561
            }'`
3562
      case $win32_nmres in
3563
      import*)  win32_libid_type="x86 archive import";;
3564
      *)        win32_libid_type="x86 archive static";;
3565
      esac
3566
    fi
3567
    ;;
3568
  *DLL*)
3569
    win32_libid_type="x86 DLL"
3570
    ;;
3571
  *executable*) # but shell scripts are "executable" too...
3572
    case $win32_fileres in
3573
    *MS\ Windows\ PE\ Intel*)
3574
      win32_libid_type="x86 DLL"
3575
      ;;
3576
    esac
3577
    ;;
3578
  esac
3579
  $ECHO "$win32_libid_type"
3580
}
3581 19 jeremybenn
 
3582 784 jeremybenn
# func_cygming_dll_for_implib ARG
3583
#
3584
# Platform-specific function to extract the
3585
# name of the DLL associated with the specified
3586
# import library ARG.
3587
# Invoked by eval'ing the libtool variable
3588
#    $sharedlib_from_linklib_cmd
3589
# Result is available in the variable
3590
#    $sharedlib_from_linklib_result
3591
func_cygming_dll_for_implib ()
3592
{
3593
  $opt_debug
3594
  sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"`
3595
}
3596 82 jeremybenn
 
3597 784 jeremybenn
# func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs
3598
#
3599
# The is the core of a fallback implementation of a
3600
# platform-specific function to extract the name of the
3601
# DLL associated with the specified import library LIBNAME.
3602
#
3603
# SECTION_NAME is either .idata$6 or .idata$7, depending
3604
# on the platform and compiler that created the implib.
3605
#
3606
# Echos the name of the DLL associated with the
3607
# specified import library.
3608
func_cygming_dll_for_implib_fallback_core ()
3609
{
3610
  $opt_debug
3611
  match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"`
3612
  $OBJDUMP -s --section "$1" "$2" 2>/dev/null |
3613
    $SED '/^Contents of section '"$match_literal"':/{
3614
      # Place marker at beginning of archive member dllname section
3615
      s/.*/====MARK====/
3616
      p
3617
      d
3618
    }
3619
    # These lines can sometimes be longer than 43 characters, but
3620
    # are always uninteresting
3621
    /:[  ]*file format pe[i]\{,1\}-/d
3622
    /^In archive [^:]*:/d
3623
    # Ensure marker is printed
3624
    /^====MARK====/p
3625
    # Remove all lines with less than 43 characters
3626
    /^.\{43\}/!d
3627
    # From remaining lines, remove first 43 characters
3628
    s/^.\{43\}//' |
3629
    $SED -n '
3630
      # Join marker and all lines until next marker into a single line
3631
      /^====MARK====/ b para
3632
      H
3633
      $ b para
3634
      b
3635
      :para
3636
      x
3637
      s/\n//g
3638
      # Remove the marker
3639
      s/^====MARK====//
3640
      # Remove trailing dots and whitespace
3641
      s/[\. \t]*$//
3642
      # Print
3643
      /./p' |
3644
    # we now have a list, one entry per line, of the stringified
3645
    # contents of the appropriate section of all members of the
3646
    # archive which possess that section. Heuristic: eliminate
3647
    # all those which have a first or second character that is
3648
    # a '.' (that is, objdump's representation of an unprintable
3649
    # character.) This should work for all archives with less than
3650
    # 0x302f exports -- but will fail for DLLs whose name actually
3651
    # begins with a literal '.' or a single character followed by
3652
    # a '.'.
3653
    #
3654
    # Of those that remain, print the first one.
3655
    $SED -e '/^\./d;/^.\./d;q'
3656
}
3657 82 jeremybenn
 
3658 784 jeremybenn
# func_cygming_gnu_implib_p ARG
3659
# This predicate returns with zero status (TRUE) if
3660
# ARG is a GNU/binutils-style import library. Returns
3661
# with nonzero status (FALSE) otherwise.
3662
func_cygming_gnu_implib_p ()
3663
{
3664
  $opt_debug
3665
  func_to_tool_file "$1" func_convert_file_msys_to_w32
3666
  func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'`
3667
  test -n "$func_cygming_gnu_implib_tmp"
3668
}
3669
 
3670
# func_cygming_ms_implib_p ARG
3671
# This predicate returns with zero status (TRUE) if
3672
# ARG is an MS-style import library. Returns
3673
# with nonzero status (FALSE) otherwise.
3674
func_cygming_ms_implib_p ()
3675
{
3676
  $opt_debug
3677
  func_to_tool_file "$1" func_convert_file_msys_to_w32
3678
  func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'`
3679
  test -n "$func_cygming_ms_implib_tmp"
3680
}
3681
 
3682
# func_cygming_dll_for_implib_fallback ARG
3683
# Platform-specific function to extract the
3684
# name of the DLL associated with the specified
3685
# import library ARG.
3686
#
3687
# This fallback implementation is for use when $DLLTOOL
3688
# does not support the --identify-strict option.
3689
# Invoked by eval'ing the libtool variable
3690
#    $sharedlib_from_linklib_cmd
3691
# Result is available in the variable
3692
#    $sharedlib_from_linklib_result
3693
func_cygming_dll_for_implib_fallback ()
3694
{
3695
  $opt_debug
3696
  if func_cygming_gnu_implib_p "$1" ; then
3697
    # binutils import library
3698
    sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"`
3699
  elif func_cygming_ms_implib_p "$1" ; then
3700
    # ms-generated import library
3701
    sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"`
3702
  else
3703
    # unknown
3704
    sharedlib_from_linklib_result=""
3705
  fi
3706
}
3707
 
3708
 
3709 82 jeremybenn
# func_extract_an_archive dir oldlib
3710
func_extract_an_archive ()
3711
{
3712
    $opt_debug
3713
    f_ex_an_ar_dir="$1"; shift
3714
    f_ex_an_ar_oldlib="$1"
3715 784 jeremybenn
    if test "$lock_old_archive_extraction" = yes; then
3716
      lockfile=$f_ex_an_ar_oldlib.lock
3717
      until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
3718
        func_echo "Waiting for $lockfile to be removed"
3719
        sleep 2
3720
      done
3721
    fi
3722
    func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \
3723
                   'stat=$?; rm -f "$lockfile"; exit $stat'
3724
    if test "$lock_old_archive_extraction" = yes; then
3725
      $opt_dry_run || rm -f "$lockfile"
3726
    fi
3727 82 jeremybenn
    if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
3728
     :
3729
    else
3730
      func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
3731
    fi
3732
}
3733
 
3734
 
3735
# func_extract_archives gentop oldlib ...
3736
func_extract_archives ()
3737
{
3738
    $opt_debug
3739
    my_gentop="$1"; shift
3740
    my_oldlibs=${1+"$@"}
3741
    my_oldobjs=""
3742
    my_xlib=""
3743
    my_xabs=""
3744
    my_xdir=""
3745
 
3746
    for my_xlib in $my_oldlibs; do
3747
      # Extract the objects.
3748
      case $my_xlib in
3749
        [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
3750
        *) my_xabs=`pwd`"/$my_xlib" ;;
3751
      esac
3752
      func_basename "$my_xlib"
3753
      my_xlib="$func_basename_result"
3754
      my_xlib_u=$my_xlib
3755
      while :; do
3756
        case " $extracted_archives " in
3757
        *" $my_xlib_u "*)
3758
          func_arith $extracted_serial + 1
3759
          extracted_serial=$func_arith_result
3760
          my_xlib_u=lt$extracted_serial-$my_xlib ;;
3761
        *) break ;;
3762
        esac
3763
      done
3764
      extracted_archives="$extracted_archives $my_xlib_u"
3765
      my_xdir="$my_gentop/$my_xlib_u"
3766
 
3767
      func_mkdir_p "$my_xdir"
3768
 
3769
      case $host in
3770
      *-darwin*)
3771
        func_verbose "Extracting $my_xabs"
3772
        # Do not bother doing anything if just a dry run
3773
        $opt_dry_run || {
3774
          darwin_orig_dir=`pwd`
3775
          cd $my_xdir || exit $?
3776
          darwin_archive=$my_xabs
3777
          darwin_curdir=`pwd`
3778
          darwin_base_archive=`basename "$darwin_archive"`
3779
          darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true`
3780
          if test -n "$darwin_arches"; then
3781
            darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'`
3782
            darwin_arch=
3783
            func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
3784
            for darwin_arch in  $darwin_arches ; do
3785
              func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
3786
              $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
3787
              cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
3788
              func_extract_an_archive "`pwd`" "${darwin_base_archive}"
3789
              cd "$darwin_curdir"
3790
              $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}"
3791
            done # $darwin_arches
3792
            ## Okay now we've a bunch of thin objects, gotta fatten them up :)
3793
            darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u`
3794
            darwin_file=
3795
            darwin_files=
3796
            for darwin_file in $darwin_filelist; do
3797 784 jeremybenn
              darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP`
3798 82 jeremybenn
              $LIPO -create -output "$darwin_file" $darwin_files
3799
            done # $darwin_filelist
3800
            $RM -rf unfat-$$
3801
            cd "$darwin_orig_dir"
3802
          else
3803
            cd $darwin_orig_dir
3804
            func_extract_an_archive "$my_xdir" "$my_xabs"
3805
          fi # $darwin_arches
3806
        } # !$opt_dry_run
3807
        ;;
3808
      *)
3809
        func_extract_an_archive "$my_xdir" "$my_xabs"
3810
        ;;
3811
      esac
3812 784 jeremybenn
      my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP`
3813 82 jeremybenn
    done
3814
 
3815
    func_extract_archives_result="$my_oldobjs"
3816
}
3817
 
3818
 
3819 784 jeremybenn
# func_emit_wrapper [arg=no]
3820 82 jeremybenn
#
3821 784 jeremybenn
# Emit a libtool wrapper script on stdout.
3822
# Don't directly open a file because we may want to
3823
# incorporate the script contents within a cygwin/mingw
3824
# wrapper executable.  Must ONLY be called from within
3825
# func_mode_link because it depends on a number of variables
3826
# set therein.
3827
#
3828
# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
3829
# variable will take.  If 'yes', then the emitted script
3830
# will assume that the directory in which it is stored is
3831
# the $objdir directory.  This is a cygwin/mingw-specific
3832
# behavior.
3833
func_emit_wrapper ()
3834 82 jeremybenn
{
3835 784 jeremybenn
        func_emit_wrapper_arg1=${1-no}
3836 82 jeremybenn
 
3837
        $ECHO "\
3838
#! $SHELL
3839
 
3840
# $output - temporary wrapper script for $objdir/$outputname
3841
# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
3842
#
3843
# The $output program cannot be directly executed until all the libtool
3844
# libraries that it depends on are installed.
3845
#
3846
# This wrapper script should never be moved out of the build directory.
3847
# If it is, it will not operate correctly.
3848
 
3849
# Sed substitution that helps us do robust quoting.  It backslashifies
3850
# metacharacters that are still active within double-quoted strings.
3851
sed_quote_subst='$sed_quote_subst'
3852
 
3853
# Be Bourne compatible
3854
if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
3855
  emulate sh
3856
  NULLCMD=:
3857
  # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
3858
  # is contrary to our usage.  Disable this feature.
3859
  alias -g '\${1+\"\$@\"}'='\"\$@\"'
3860
  setopt NO_GLOB_SUBST
3861
else
3862
  case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
3863
fi
3864
BIN_SH=xpg4; export BIN_SH # for Tru64
3865
DUALCASE=1; export DUALCASE # for MKS sh
3866
 
3867
# The HP-UX ksh and POSIX shell print the target directory to stdout
3868
# if CDPATH is set.
3869
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
3870
 
3871
relink_command=\"$relink_command\"
3872
 
3873
# This environment variable determines our operation mode.
3874
if test \"\$libtool_install_magic\" = \"$magic\"; then
3875
  # install mode needs the following variables:
3876
  generated_by_libtool_version='$macro_version'
3877
  notinst_deplibs='$notinst_deplibs'
3878
else
3879
  # When we are sourced in execute mode, \$file and \$ECHO are already set.
3880
  if test \"\$libtool_execute_magic\" != \"$magic\"; then
3881 784 jeremybenn
    file=\"\$0\""
3882
 
3883
    qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"`
3884
    $ECHO "\
3885
 
3886
# A function that is used when there is no print builtin or printf.
3887
func_fallback_echo ()
3888
{
3889
  eval 'cat <<_LTECHO_EOF
3890
\$1
3891
_LTECHO_EOF'
3892
}
3893
    ECHO=\"$qECHO\"
3894
  fi
3895
 
3896
# Very basic option parsing. These options are (a) specific to
3897
# the libtool wrapper, (b) are identical between the wrapper
3898
# /script/ and the wrapper /executable/ which is used only on
3899
# windows platforms, and (c) all begin with the string "--lt-"
3900
# (application programs are unlikely to have options which match
3901
# this pattern).
3902
#
3903
# There are only two supported options: --lt-debug and
3904
# --lt-dump-script. There is, deliberately, no --lt-help.
3905
#
3906
# The first argument to this parsing function should be the
3907
# script's $0 value, followed by "$@".
3908
lt_option_debug=
3909
func_parse_lt_options ()
3910
{
3911
  lt_script_arg0=\$0
3912
  shift
3913
  for lt_opt
3914
  do
3915
    case \"\$lt_opt\" in
3916
    --lt-debug) lt_option_debug=1 ;;
3917
    --lt-dump-script)
3918
        lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\`
3919
        test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=.
3920
        lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\`
3921
        cat \"\$lt_dump_D/\$lt_dump_F\"
3922
        exit 0
3923
      ;;
3924
    --lt-*)
3925
        \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2
3926
        exit 1
3927
      ;;
3928
    esac
3929
  done
3930
 
3931
  # Print the debug banner immediately:
3932
  if test -n \"\$lt_option_debug\"; then
3933
    echo \"${outputname}:${output}:\${LINENO}: libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\" 1>&2
3934
  fi
3935
}
3936
 
3937
# Used when --lt-debug. Prints its arguments to stdout
3938
# (redirection is the responsibility of the caller)
3939
func_lt_dump_args ()
3940
{
3941
  lt_dump_args_N=1;
3942
  for lt_arg
3943
  do
3944
    \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[\$lt_dump_args_N]: \$lt_arg\"
3945
    lt_dump_args_N=\`expr \$lt_dump_args_N + 1\`
3946
  done
3947
}
3948
 
3949
# Core function for launching the target application
3950
func_exec_program_core ()
3951
{
3952 82 jeremybenn
"
3953 784 jeremybenn
  case $host in
3954
  # Backslashes separate directories on plain windows
3955
  *-*-mingw | *-*-os2* | *-cegcc*)
3956
    $ECHO "\
3957
      if test -n \"\$lt_option_debug\"; then
3958
        \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir\\\\\$program\" 1>&2
3959
        func_lt_dump_args \${1+\"\$@\"} 1>&2
3960
      fi
3961
      exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
3962
"
3963
    ;;
3964 82 jeremybenn
 
3965 784 jeremybenn
  *)
3966
    $ECHO "\
3967
      if test -n \"\$lt_option_debug\"; then
3968
        \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir/\$program\" 1>&2
3969
        func_lt_dump_args \${1+\"\$@\"} 1>&2
3970
      fi
3971
      exec \"\$progdir/\$program\" \${1+\"\$@\"}
3972
"
3973
    ;;
3974
  esac
3975
  $ECHO "\
3976
      \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
3977
      exit 1
3978
}
3979
 
3980
# A function to encapsulate launching the target application
3981
# Strips options in the --lt-* namespace from \$@ and
3982
# launches target application with the remaining arguments.
3983
func_exec_program ()
3984
{
3985
  for lt_wr_arg
3986
  do
3987
    case \$lt_wr_arg in
3988
    --lt-*) ;;
3989
    *) set x \"\$@\" \"\$lt_wr_arg\"; shift;;
3990
    esac
3991
    shift
3992
  done
3993
  func_exec_program_core \${1+\"\$@\"}
3994
}
3995
 
3996
  # Parse options
3997
  func_parse_lt_options \"\$0\" \${1+\"\$@\"}
3998
 
3999 82 jeremybenn
  # Find the directory that this script lives in.
4000 784 jeremybenn
  thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\`
4001 82 jeremybenn
  test \"x\$thisdir\" = \"x\$file\" && thisdir=.
4002
 
4003
  # Follow symbolic links until we get to the real thisdir.
4004 784 jeremybenn
  file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\`
4005 82 jeremybenn
  while test -n \"\$file\"; do
4006 784 jeremybenn
    destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\`
4007 82 jeremybenn
 
4008
    # If there was a directory component, then change thisdir.
4009
    if test \"x\$destdir\" != \"x\$file\"; then
4010
      case \"\$destdir\" in
4011
      [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
4012
      *) thisdir=\"\$thisdir/\$destdir\" ;;
4013
      esac
4014
    fi
4015
 
4016 784 jeremybenn
    file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\`
4017
    file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\`
4018 82 jeremybenn
  done
4019
 
4020
  # Usually 'no', except on cygwin/mingw when embedded into
4021
  # the cwrapper.
4022 784 jeremybenn
  WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1
4023 82 jeremybenn
  if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
4024
    # special case for '.'
4025
    if test \"\$thisdir\" = \".\"; then
4026
      thisdir=\`pwd\`
4027
    fi
4028
    # remove .libs from thisdir
4029
    case \"\$thisdir\" in
4030 784 jeremybenn
    *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;;
4031 82 jeremybenn
    $objdir )   thisdir=. ;;
4032
    esac
4033
  fi
4034
 
4035
  # Try to get the absolute directory name.
4036
  absdir=\`cd \"\$thisdir\" && pwd\`
4037
  test -n \"\$absdir\" && thisdir=\"\$absdir\"
4038
"
4039
 
4040
        if test "$fast_install" = yes; then
4041
          $ECHO "\
4042
  program=lt-'$outputname'$exeext
4043
  progdir=\"\$thisdir/$objdir\"
4044
 
4045
  if test ! -f \"\$progdir/\$program\" ||
4046
     { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
4047
       test \"X\$file\" != \"X\$progdir/\$program\"; }; then
4048
 
4049
    file=\"\$\$-\$program\"
4050
 
4051
    if test ! -d \"\$progdir\"; then
4052
      $MKDIR \"\$progdir\"
4053
    else
4054
      $RM \"\$progdir/\$file\"
4055
    fi"
4056
 
4057
          $ECHO "\
4058
 
4059
    # relink executable if necessary
4060
    if test -n \"\$relink_command\"; then
4061
      if relink_command_output=\`eval \$relink_command 2>&1\`; then :
4062
      else
4063
        $ECHO \"\$relink_command_output\" >&2
4064
        $RM \"\$progdir/\$file\"
4065
        exit 1
4066
      fi
4067
    fi
4068
 
4069
    $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
4070
    { $RM \"\$progdir/\$program\";
4071
      $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
4072
    $RM \"\$progdir/\$file\"
4073
  fi"
4074
        else
4075
          $ECHO "\
4076
  program='$outputname'
4077
  progdir=\"\$thisdir/$objdir\"
4078
"
4079
        fi
4080
 
4081
        $ECHO "\
4082
 
4083
  if test -f \"\$progdir/\$program\"; then"
4084
 
4085 784 jeremybenn
        # fixup the dll searchpath if we need to.
4086
        #
4087
        # Fix the DLL searchpath if we need to.  Do this before prepending
4088
        # to shlibpath, because on Windows, both are PATH and uninstalled
4089
        # libraries must come first.
4090
        if test -n "$dllsearchpath"; then
4091
          $ECHO "\
4092
    # Add the dll search path components to the executable PATH
4093
    PATH=$dllsearchpath:\$PATH
4094
"
4095
        fi
4096
 
4097 82 jeremybenn
        # Export our shlibpath_var if we have one.
4098
        if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
4099
          $ECHO "\
4100
    # Add our own library path to $shlibpath_var
4101
    $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
4102
 
4103
    # Some systems cannot cope with colon-terminated $shlibpath_var
4104
    # The second colon is a workaround for a bug in BeOS R4 sed
4105 784 jeremybenn
    $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\`
4106 82 jeremybenn
 
4107
    export $shlibpath_var
4108
"
4109
        fi
4110
 
4111
        $ECHO "\
4112
    if test \"\$libtool_execute_magic\" != \"$magic\"; then
4113
      # Run the actual program with our arguments.
4114 784 jeremybenn
      func_exec_program \${1+\"\$@\"}
4115 82 jeremybenn
    fi
4116
  else
4117
    # The program doesn't exist.
4118
    \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
4119
    \$ECHO \"This script is just a wrapper for \$program.\" 1>&2
4120 784 jeremybenn
    \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
4121 82 jeremybenn
    exit 1
4122
  fi
4123
fi\
4124
"
4125
}
4126
 
4127
 
4128
# func_emit_cwrapperexe_src
4129
# emit the source code for a wrapper executable on stdout
4130
# Must ONLY be called from within func_mode_link because
4131
# it depends on a number of variable set therein.
4132
func_emit_cwrapperexe_src ()
4133
{
4134
        cat <<EOF
4135
 
4136
/* $cwrappersource - temporary wrapper executable for $objdir/$outputname
4137
   Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
4138
 
4139
   The $output program cannot be directly executed until all the libtool
4140
   libraries that it depends on are installed.
4141
 
4142
   This wrapper executable should never be moved out of the build directory.
4143
   If it is, it will not operate correctly.
4144
*/
4145
EOF
4146
            cat <<"EOF"
4147 784 jeremybenn
#ifdef _MSC_VER
4148
# define _CRT_SECURE_NO_DEPRECATE 1
4149
#endif
4150 82 jeremybenn
#include <stdio.h>
4151
#include <stdlib.h>
4152
#ifdef _MSC_VER
4153
# include <direct.h>
4154
# include <process.h>
4155
# include <io.h>
4156
#else
4157
# include <unistd.h>
4158
# include <stdint.h>
4159
# ifdef __CYGWIN__
4160
#  include <io.h>
4161
# endif
4162
#endif
4163
#include <malloc.h>
4164
#include <stdarg.h>
4165
#include <assert.h>
4166
#include <string.h>
4167
#include <ctype.h>
4168
#include <errno.h>
4169
#include <fcntl.h>
4170
#include <sys/stat.h>
4171
 
4172 784 jeremybenn
/* declarations of non-ANSI functions */
4173
#if defined(__MINGW32__)
4174
# ifdef __STRICT_ANSI__
4175
int _putenv (const char *);
4176
# endif
4177
#elif defined(__CYGWIN__)
4178
# ifdef __STRICT_ANSI__
4179
char *realpath (const char *, char *);
4180
int putenv (char *);
4181
int setenv (const char *, const char *, int);
4182
# endif
4183
/* #elif defined (other platforms) ... */
4184
#endif
4185
 
4186
/* portability defines, excluding path handling macros */
4187
#if defined(_MSC_VER)
4188
# define setmode _setmode
4189
# define stat    _stat
4190
# define chmod   _chmod
4191
# define getcwd  _getcwd
4192
# define putenv  _putenv
4193
# define S_IXUSR _S_IEXEC
4194
# ifndef _INTPTR_T_DEFINED
4195
#  define _INTPTR_T_DEFINED
4196
#  define intptr_t int
4197
# endif
4198
#elif defined(__MINGW32__)
4199
# define setmode _setmode
4200
# define stat    _stat
4201
# define chmod   _chmod
4202
# define getcwd  _getcwd
4203
# define putenv  _putenv
4204
#elif defined(__CYGWIN__)
4205
# define HAVE_SETENV
4206
# define FOPEN_WB "wb"
4207
/* #elif defined (other platforms) ... */
4208
#endif
4209
 
4210 82 jeremybenn
#if defined(PATH_MAX)
4211
# define LT_PATHMAX PATH_MAX
4212
#elif defined(MAXPATHLEN)
4213
# define LT_PATHMAX MAXPATHLEN
4214
#else
4215
# define LT_PATHMAX 1024
4216
#endif
4217
 
4218
#ifndef S_IXOTH
4219
# define S_IXOTH 0
4220
#endif
4221
#ifndef S_IXGRP
4222
# define S_IXGRP 0
4223
#endif
4224
 
4225 784 jeremybenn
/* path handling portability macros */
4226 82 jeremybenn
#ifndef DIR_SEPARATOR
4227
# define DIR_SEPARATOR '/'
4228
# define PATH_SEPARATOR ':'
4229
#endif
4230
 
4231
#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
4232
  defined (__OS2__)
4233
# define HAVE_DOS_BASED_FILE_SYSTEM
4234
# define FOPEN_WB "wb"
4235
# ifndef DIR_SEPARATOR_2
4236
#  define DIR_SEPARATOR_2 '\\'
4237
# endif
4238
# ifndef PATH_SEPARATOR_2
4239
#  define PATH_SEPARATOR_2 ';'
4240
# endif
4241
#endif
4242
 
4243
#ifndef DIR_SEPARATOR_2
4244
# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
4245
#else /* DIR_SEPARATOR_2 */
4246
# define IS_DIR_SEPARATOR(ch) \
4247
        (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
4248
#endif /* DIR_SEPARATOR_2 */
4249
 
4250
#ifndef PATH_SEPARATOR_2
4251
# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
4252
#else /* PATH_SEPARATOR_2 */
4253
# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
4254
#endif /* PATH_SEPARATOR_2 */
4255
 
4256
#ifndef FOPEN_WB
4257
# define FOPEN_WB "w"
4258
#endif
4259
#ifndef _O_BINARY
4260
# define _O_BINARY 0
4261
#endif
4262
 
4263
#define XMALLOC(type, num)      ((type *) xmalloc ((num) * sizeof(type)))
4264
#define XFREE(stale) do { \
4265
  if (stale) { free ((void *) stale); stale = 0; } \
4266
} while (0)
4267
 
4268 784 jeremybenn
#if defined(LT_DEBUGWRAPPER)
4269
static int lt_debug = 1;
4270 82 jeremybenn
#else
4271 784 jeremybenn
static int lt_debug = 0;
4272 82 jeremybenn
#endif
4273
 
4274 784 jeremybenn
const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */
4275 82 jeremybenn
 
4276
void *xmalloc (size_t num);
4277
char *xstrdup (const char *string);
4278
const char *base_name (const char *name);
4279
char *find_executable (const char *wrapper);
4280
char *chase_symlinks (const char *pathspec);
4281
int make_executable (const char *path);
4282
int check_executable (const char *path);
4283
char *strendzap (char *str, const char *pat);
4284 784 jeremybenn
void lt_debugprintf (const char *file, int line, const char *fmt, ...);
4285
void lt_fatal (const char *file, int line, const char *message, ...);
4286
static const char *nonnull (const char *s);
4287
static const char *nonempty (const char *s);
4288 82 jeremybenn
void lt_setenv (const char *name, const char *value);
4289
char *lt_extend_str (const char *orig_value, const char *add, int to_end);
4290
void lt_update_exe_path (const char *name, const char *value);
4291
void lt_update_lib_path (const char *name, const char *value);
4292 784 jeremybenn
char **prepare_spawn (char **argv);
4293
void lt_dump_script (FILE *f);
4294 82 jeremybenn
EOF
4295
 
4296
            cat <<EOF
4297 784 jeremybenn
volatile const char * MAGIC_EXE = "$magic_exe";
4298 82 jeremybenn
const char * LIB_PATH_VARNAME = "$shlibpath_var";
4299
EOF
4300
 
4301
            if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
4302 784 jeremybenn
              func_to_host_path "$temp_rpath"
4303 82 jeremybenn
              cat <<EOF
4304 784 jeremybenn
const char * LIB_PATH_VALUE   = "$func_to_host_path_result";
4305 82 jeremybenn
EOF
4306
            else
4307
              cat <<"EOF"
4308
const char * LIB_PATH_VALUE   = "";
4309
EOF
4310
            fi
4311
 
4312
            if test -n "$dllsearchpath"; then
4313 784 jeremybenn
              func_to_host_path "$dllsearchpath:"
4314 82 jeremybenn
              cat <<EOF
4315
const char * EXE_PATH_VARNAME = "PATH";
4316 784 jeremybenn
const char * EXE_PATH_VALUE   = "$func_to_host_path_result";
4317 82 jeremybenn
EOF
4318
            else
4319
              cat <<"EOF"
4320
const char * EXE_PATH_VARNAME = "";
4321
const char * EXE_PATH_VALUE   = "";
4322
EOF
4323
            fi
4324
 
4325
            if test "$fast_install" = yes; then
4326
              cat <<EOF
4327
const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */
4328
EOF
4329
            else
4330
              cat <<EOF
4331
const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */
4332
EOF
4333
            fi
4334
 
4335
 
4336
            cat <<"EOF"
4337
 
4338
#define LTWRAPPER_OPTION_PREFIX         "--lt-"
4339
 
4340
static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
4341
static const char *dumpscript_opt       = LTWRAPPER_OPTION_PREFIX "dump-script";
4342 784 jeremybenn
static const char *debug_opt            = LTWRAPPER_OPTION_PREFIX "debug";
4343 82 jeremybenn
 
4344
int
4345
main (int argc, char *argv[])
4346
{
4347
  char **newargz;
4348
  int  newargc;
4349
  char *tmp_pathspec;
4350
  char *actual_cwrapper_path;
4351
  char *actual_cwrapper_name;
4352
  char *target_name;
4353
  char *lt_argv_zero;
4354
  intptr_t rval = 127;
4355
 
4356
  int i;
4357
 
4358
  program_name = (char *) xstrdup (base_name (argv[0]));
4359 784 jeremybenn
  newargz = XMALLOC (char *, argc + 1);
4360 82 jeremybenn
 
4361 784 jeremybenn
  /* very simple arg parsing; don't want to rely on getopt
4362
   * also, copy all non cwrapper options to newargz, except
4363
   * argz[0], which is handled differently
4364
   */
4365
  newargc=0;
4366 82 jeremybenn
  for (i = 1; i < argc; i++)
4367
    {
4368
      if (strcmp (argv[i], dumpscript_opt) == 0)
4369
        {
4370
EOF
4371
            case "$host" in
4372
              *mingw* | *cygwin* )
4373
                # make stdout use "unix" line endings
4374
                echo "          setmode(1,_O_BINARY);"
4375
                ;;
4376
              esac
4377
 
4378
            cat <<"EOF"
4379 784 jeremybenn
          lt_dump_script (stdout);
4380 82 jeremybenn
          return 0;
4381
        }
4382 784 jeremybenn
      if (strcmp (argv[i], debug_opt) == 0)
4383
        {
4384
          lt_debug = 1;
4385
          continue;
4386
        }
4387
      if (strcmp (argv[i], ltwrapper_option_prefix) == 0)
4388
        {
4389
          /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
4390
             namespace, but it is not one of the ones we know about and
4391
             have already dealt with, above (inluding dump-script), then
4392
             report an error. Otherwise, targets might begin to believe
4393
             they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
4394
             namespace. The first time any user complains about this, we'll
4395
             need to make LTWRAPPER_OPTION_PREFIX a configure-time option
4396
             or a configure.ac-settable value.
4397
           */
4398
          lt_fatal (__FILE__, __LINE__,
4399
                    "unrecognized %s option: '%s'",
4400
                    ltwrapper_option_prefix, argv[i]);
4401
        }
4402
      /* otherwise ... */
4403
      newargz[++newargc] = xstrdup (argv[i]);
4404 82 jeremybenn
    }
4405 784 jeremybenn
  newargz[++newargc] = NULL;
4406 82 jeremybenn
 
4407 784 jeremybenn
EOF
4408
            cat <<EOF
4409
  /* The GNU banner must be the first non-error debug message */
4410
  lt_debugprintf (__FILE__, __LINE__, "libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\n");
4411
EOF
4412
            cat <<"EOF"
4413
  lt_debugprintf (__FILE__, __LINE__, "(main) argv[0]: %s\n", argv[0]);
4414
  lt_debugprintf (__FILE__, __LINE__, "(main) program_name: %s\n", program_name);
4415
 
4416 82 jeremybenn
  tmp_pathspec = find_executable (argv[0]);
4417
  if (tmp_pathspec == NULL)
4418 784 jeremybenn
    lt_fatal (__FILE__, __LINE__, "couldn't find %s", argv[0]);
4419
  lt_debugprintf (__FILE__, __LINE__,
4420
                  "(main) found exe (before symlink chase) at: %s\n",
4421
                  tmp_pathspec);
4422 82 jeremybenn
 
4423
  actual_cwrapper_path = chase_symlinks (tmp_pathspec);
4424 784 jeremybenn
  lt_debugprintf (__FILE__, __LINE__,
4425
                  "(main) found exe (after symlink chase) at: %s\n",
4426
                  actual_cwrapper_path);
4427 82 jeremybenn
  XFREE (tmp_pathspec);
4428
 
4429 784 jeremybenn
  actual_cwrapper_name = xstrdup (base_name (actual_cwrapper_path));
4430 82 jeremybenn
  strendzap (actual_cwrapper_path, actual_cwrapper_name);
4431
 
4432
  /* wrapper name transforms */
4433
  strendzap (actual_cwrapper_name, ".exe");
4434
  tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1);
4435
  XFREE (actual_cwrapper_name);
4436
  actual_cwrapper_name = tmp_pathspec;
4437
  tmp_pathspec = 0;
4438
 
4439
  /* target_name transforms -- use actual target program name; might have lt- prefix */
4440
  target_name = xstrdup (base_name (TARGET_PROGRAM_NAME));
4441
  strendzap (target_name, ".exe");
4442
  tmp_pathspec = lt_extend_str (target_name, ".exe", 1);
4443
  XFREE (target_name);
4444
  target_name = tmp_pathspec;
4445
  tmp_pathspec = 0;
4446
 
4447 784 jeremybenn
  lt_debugprintf (__FILE__, __LINE__,
4448
                  "(main) libtool target name: %s\n",
4449
                  target_name);
4450 82 jeremybenn
EOF
4451
 
4452
            cat <<EOF
4453
  newargz[0] =
4454
    XMALLOC (char, (strlen (actual_cwrapper_path) +
4455
                    strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1));
4456
  strcpy (newargz[0], actual_cwrapper_path);
4457
  strcat (newargz[0], "$objdir");
4458
  strcat (newargz[0], "/");
4459
EOF
4460
 
4461
            cat <<"EOF"
4462
  /* stop here, and copy so we don't have to do this twice */
4463
  tmp_pathspec = xstrdup (newargz[0]);
4464
 
4465
  /* do NOT want the lt- prefix here, so use actual_cwrapper_name */
4466
  strcat (newargz[0], actual_cwrapper_name);
4467
 
4468
  /* DO want the lt- prefix here if it exists, so use target_name */
4469
  lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1);
4470
  XFREE (tmp_pathspec);
4471
  tmp_pathspec = NULL;
4472
EOF
4473
 
4474
            case $host_os in
4475
              mingw*)
4476
            cat <<"EOF"
4477
  {
4478
    char* p;
4479
    while ((p = strchr (newargz[0], '\\')) != NULL)
4480
      {
4481
        *p = '/';
4482
      }
4483
    while ((p = strchr (lt_argv_zero, '\\')) != NULL)
4484
      {
4485
        *p = '/';
4486
      }
4487
  }
4488
EOF
4489
            ;;
4490
            esac
4491
 
4492
            cat <<"EOF"
4493
  XFREE (target_name);
4494
  XFREE (actual_cwrapper_path);
4495
  XFREE (actual_cwrapper_name);
4496
 
4497
  lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */
4498
  lt_setenv ("DUALCASE", "1");  /* for MSK sh */
4499 784 jeremybenn
  /* Update the DLL searchpath.  EXE_PATH_VALUE ($dllsearchpath) must
4500
     be prepended before (that is, appear after) LIB_PATH_VALUE ($temp_rpath)
4501
     because on Windows, both *_VARNAMEs are PATH but uninstalled
4502
     libraries must come first. */
4503
  lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
4504 82 jeremybenn
  lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
4505
 
4506 784 jeremybenn
  lt_debugprintf (__FILE__, __LINE__, "(main) lt_argv_zero: %s\n",
4507
                  nonnull (lt_argv_zero));
4508 82 jeremybenn
  for (i = 0; i < newargc; i++)
4509
    {
4510 784 jeremybenn
      lt_debugprintf (__FILE__, __LINE__, "(main) newargz[%d]: %s\n",
4511
                      i, nonnull (newargz[i]));
4512 82 jeremybenn
    }
4513
 
4514
EOF
4515
 
4516
            case $host_os in
4517
              mingw*)
4518
                cat <<"EOF"
4519
  /* execv doesn't actually work on mingw as expected on unix */
4520 784 jeremybenn
  newargz = prepare_spawn (newargz);
4521 82 jeremybenn
  rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);
4522
  if (rval == -1)
4523
    {
4524
      /* failed to start process */
4525 784 jeremybenn
      lt_debugprintf (__FILE__, __LINE__,
4526
                      "(main) failed to launch target \"%s\": %s\n",
4527
                      lt_argv_zero, nonnull (strerror (errno)));
4528 82 jeremybenn
      return 127;
4529
    }
4530
  return rval;
4531
EOF
4532
                ;;
4533
              *)
4534
                cat <<"EOF"
4535
  execv (lt_argv_zero, newargz);
4536
  return rval; /* =127, but avoids unused variable warning */
4537
EOF
4538
                ;;
4539
            esac
4540
 
4541
            cat <<"EOF"
4542
}
4543
 
4544
void *
4545
xmalloc (size_t num)
4546
{
4547
  void *p = (void *) malloc (num);
4548
  if (!p)
4549 784 jeremybenn
    lt_fatal (__FILE__, __LINE__, "memory exhausted");
4550 82 jeremybenn
 
4551
  return p;
4552
}
4553
 
4554
char *
4555
xstrdup (const char *string)
4556
{
4557
  return string ? strcpy ((char *) xmalloc (strlen (string) + 1),
4558
                          string) : NULL;
4559
}
4560
 
4561
const char *
4562
base_name (const char *name)
4563
{
4564
  const char *base;
4565
 
4566
#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
4567
  /* Skip over the disk name in MSDOS pathnames. */
4568
  if (isalpha ((unsigned char) name[0]) && name[1] == ':')
4569
    name += 2;
4570
#endif
4571
 
4572
  for (base = name; *name; name++)
4573
    if (IS_DIR_SEPARATOR (*name))
4574
      base = name + 1;
4575
  return base;
4576
}
4577
 
4578
int
4579
check_executable (const char *path)
4580
{
4581
  struct stat st;
4582
 
4583 784 jeremybenn
  lt_debugprintf (__FILE__, __LINE__, "(check_executable): %s\n",
4584
                  nonempty (path));
4585 82 jeremybenn
  if ((!path) || (!*path))
4586
    return 0;
4587
 
4588
  if ((stat (path, &st) >= 0)
4589
      && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)))
4590
    return 1;
4591
  else
4592
    return 0;
4593
}
4594
 
4595
int
4596
make_executable (const char *path)
4597
{
4598
  int rval = 0;
4599
  struct stat st;
4600
 
4601 784 jeremybenn
  lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n",
4602
                  nonempty (path));
4603 82 jeremybenn
  if ((!path) || (!*path))
4604
    return 0;
4605
 
4606
  if (stat (path, &st) >= 0)
4607
    {
4608
      rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR);
4609
    }
4610
  return rval;
4611
}
4612
 
4613
/* Searches for the full path of the wrapper.  Returns
4614
   newly allocated full path name if found, NULL otherwise
4615
   Does not chase symlinks, even on platforms that support them.
4616
*/
4617
char *
4618
find_executable (const char *wrapper)
4619
{
4620
  int has_slash = 0;
4621
  const char *p;
4622
  const char *p_next;
4623
  /* static buffer for getcwd */
4624
  char tmp[LT_PATHMAX + 1];
4625
  int tmp_len;
4626
  char *concat_name;
4627
 
4628 784 jeremybenn
  lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n",
4629
                  nonempty (wrapper));
4630 82 jeremybenn
 
4631
  if ((wrapper == NULL) || (*wrapper == '\0'))
4632
    return NULL;
4633
 
4634
  /* Absolute path? */
4635
#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
4636
  if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
4637
    {
4638
      concat_name = xstrdup (wrapper);
4639
      if (check_executable (concat_name))
4640
        return concat_name;
4641
      XFREE (concat_name);
4642
    }
4643
  else
4644
    {
4645
#endif
4646
      if (IS_DIR_SEPARATOR (wrapper[0]))
4647
        {
4648
          concat_name = xstrdup (wrapper);
4649
          if (check_executable (concat_name))
4650
            return concat_name;
4651
          XFREE (concat_name);
4652
        }
4653
#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
4654
    }
4655
#endif
4656
 
4657
  for (p = wrapper; *p; p++)
4658
    if (*p == '/')
4659
      {
4660
        has_slash = 1;
4661
        break;
4662
      }
4663
  if (!has_slash)
4664
    {
4665
      /* no slashes; search PATH */
4666
      const char *path = getenv ("PATH");
4667
      if (path != NULL)
4668
        {
4669
          for (p = path; *p; p = p_next)
4670
            {
4671
              const char *q;
4672
              size_t p_len;
4673
              for (q = p; *q; q++)
4674
                if (IS_PATH_SEPARATOR (*q))
4675
                  break;
4676
              p_len = q - p;
4677
              p_next = (*q == '\0' ? q : q + 1);
4678
              if (p_len == 0)
4679
                {
4680
                  /* empty path: current directory */
4681
                  if (getcwd (tmp, LT_PATHMAX) == NULL)
4682 784 jeremybenn
                    lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
4683
                              nonnull (strerror (errno)));
4684 82 jeremybenn
                  tmp_len = strlen (tmp);
4685
                  concat_name =
4686
                    XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
4687
                  memcpy (concat_name, tmp, tmp_len);
4688
                  concat_name[tmp_len] = '/';
4689
                  strcpy (concat_name + tmp_len + 1, wrapper);
4690
                }
4691
              else
4692
                {
4693
                  concat_name =
4694
                    XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
4695
                  memcpy (concat_name, p, p_len);
4696
                  concat_name[p_len] = '/';
4697
                  strcpy (concat_name + p_len + 1, wrapper);
4698
                }
4699
              if (check_executable (concat_name))
4700
                return concat_name;
4701
              XFREE (concat_name);
4702
            }
4703
        }
4704
      /* not found in PATH; assume curdir */
4705
    }
4706
  /* Relative path | not found in path: prepend cwd */
4707
  if (getcwd (tmp, LT_PATHMAX) == NULL)
4708 784 jeremybenn
    lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
4709
              nonnull (strerror (errno)));
4710 82 jeremybenn
  tmp_len = strlen (tmp);
4711
  concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
4712
  memcpy (concat_name, tmp, tmp_len);
4713
  concat_name[tmp_len] = '/';
4714
  strcpy (concat_name + tmp_len + 1, wrapper);
4715
 
4716
  if (check_executable (concat_name))
4717
    return concat_name;
4718
  XFREE (concat_name);
4719
  return NULL;
4720
}
4721
 
4722
char *
4723
chase_symlinks (const char *pathspec)
4724
{
4725
#ifndef S_ISLNK
4726
  return xstrdup (pathspec);
4727
#else
4728
  char buf[LT_PATHMAX];
4729
  struct stat s;
4730
  char *tmp_pathspec = xstrdup (pathspec);
4731
  char *p;
4732
  int has_symlinks = 0;
4733
  while (strlen (tmp_pathspec) && !has_symlinks)
4734
    {
4735 784 jeremybenn
      lt_debugprintf (__FILE__, __LINE__,
4736
                      "checking path component for symlinks: %s\n",
4737
                      tmp_pathspec);
4738 82 jeremybenn
      if (lstat (tmp_pathspec, &s) == 0)
4739
        {
4740
          if (S_ISLNK (s.st_mode) != 0)
4741
            {
4742
              has_symlinks = 1;
4743
              break;
4744
            }
4745
 
4746
          /* search backwards for last DIR_SEPARATOR */
4747
          p = tmp_pathspec + strlen (tmp_pathspec) - 1;
4748
          while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
4749
            p--;
4750
          if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
4751
            {
4752
              /* no more DIR_SEPARATORS left */
4753
              break;
4754
            }
4755
          *p = '\0';
4756
        }
4757
      else
4758
        {
4759 784 jeremybenn
          lt_fatal (__FILE__, __LINE__,
4760
                    "error accessing file \"%s\": %s",
4761
                    tmp_pathspec, nonnull (strerror (errno)));
4762 82 jeremybenn
        }
4763
    }
4764
  XFREE (tmp_pathspec);
4765
 
4766
  if (!has_symlinks)
4767
    {
4768
      return xstrdup (pathspec);
4769
    }
4770
 
4771
  tmp_pathspec = realpath (pathspec, buf);
4772
  if (tmp_pathspec == 0)
4773
    {
4774 784 jeremybenn
      lt_fatal (__FILE__, __LINE__,
4775
                "could not follow symlinks for %s", pathspec);
4776 82 jeremybenn
    }
4777
  return xstrdup (tmp_pathspec);
4778
#endif
4779
}
4780
 
4781
char *
4782
strendzap (char *str, const char *pat)
4783
{
4784
  size_t len, patlen;
4785
 
4786
  assert (str != NULL);
4787
  assert (pat != NULL);
4788
 
4789
  len = strlen (str);
4790
  patlen = strlen (pat);
4791
 
4792
  if (patlen <= len)
4793
    {
4794
      str += len - patlen;
4795
      if (strcmp (str, pat) == 0)
4796
        *str = '\0';
4797
    }
4798
  return str;
4799
}
4800
 
4801 784 jeremybenn
void
4802
lt_debugprintf (const char *file, int line, const char *fmt, ...)
4803
{
4804
  va_list args;
4805
  if (lt_debug)
4806
    {
4807
      (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line);
4808
      va_start (args, fmt);
4809
      (void) vfprintf (stderr, fmt, args);
4810
      va_end (args);
4811
    }
4812
}
4813
 
4814 82 jeremybenn
static void
4815 784 jeremybenn
lt_error_core (int exit_status, const char *file,
4816
               int line, const char *mode,
4817 82 jeremybenn
               const char *message, va_list ap)
4818
{
4819 784 jeremybenn
  fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode);
4820 82 jeremybenn
  vfprintf (stderr, message, ap);
4821
  fprintf (stderr, ".\n");
4822
 
4823
  if (exit_status >= 0)
4824
    exit (exit_status);
4825
}
4826
 
4827
void
4828 784 jeremybenn
lt_fatal (const char *file, int line, const char *message, ...)
4829 82 jeremybenn
{
4830
  va_list ap;
4831
  va_start (ap, message);
4832 784 jeremybenn
  lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap);
4833 82 jeremybenn
  va_end (ap);
4834
}
4835
 
4836 784 jeremybenn
static const char *
4837
nonnull (const char *s)
4838
{
4839
  return s ? s : "(null)";
4840
}
4841
 
4842
static const char *
4843
nonempty (const char *s)
4844
{
4845
  return (s && !*s) ? "(empty)" : nonnull (s);
4846
}
4847
 
4848 82 jeremybenn
void
4849
lt_setenv (const char *name, const char *value)
4850
{
4851 784 jeremybenn
  lt_debugprintf (__FILE__, __LINE__,
4852
                  "(lt_setenv) setting '%s' to '%s'\n",
4853
                  nonnull (name), nonnull (value));
4854 82 jeremybenn
  {
4855
#ifdef HAVE_SETENV
4856
    /* always make a copy, for consistency with !HAVE_SETENV */
4857
    char *str = xstrdup (value);
4858
    setenv (name, str, 1);
4859
#else
4860
    int len = strlen (name) + 1 + strlen (value) + 1;
4861
    char *str = XMALLOC (char, len);
4862
    sprintf (str, "%s=%s", name, value);
4863
    if (putenv (str) != EXIT_SUCCESS)
4864
      {
4865
        XFREE (str);
4866
      }
4867
#endif
4868
  }
4869
}
4870
 
4871
char *
4872
lt_extend_str (const char *orig_value, const char *add, int to_end)
4873
{
4874
  char *new_value;
4875
  if (orig_value && *orig_value)
4876
    {
4877
      int orig_value_len = strlen (orig_value);
4878
      int add_len = strlen (add);
4879
      new_value = XMALLOC (char, add_len + orig_value_len + 1);
4880
      if (to_end)
4881
        {
4882
          strcpy (new_value, orig_value);
4883
          strcpy (new_value + orig_value_len, add);
4884
        }
4885
      else
4886
        {
4887
          strcpy (new_value, add);
4888
          strcpy (new_value + add_len, orig_value);
4889
        }
4890
    }
4891
  else
4892
    {
4893
      new_value = xstrdup (add);
4894
    }
4895
  return new_value;
4896
}
4897
 
4898
void
4899
lt_update_exe_path (const char *name, const char *value)
4900
{
4901 784 jeremybenn
  lt_debugprintf (__FILE__, __LINE__,
4902
                  "(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
4903
                  nonnull (name), nonnull (value));
4904 82 jeremybenn
 
4905
  if (name && *name && value && *value)
4906
    {
4907
      char *new_value = lt_extend_str (getenv (name), value, 0);
4908
      /* some systems can't cope with a ':'-terminated path #' */
4909
      int len = strlen (new_value);
4910
      while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1]))
4911
        {
4912
          new_value[len-1] = '\0';
4913
        }
4914
      lt_setenv (name, new_value);
4915
      XFREE (new_value);
4916
    }
4917
}
4918
 
4919
void
4920
lt_update_lib_path (const char *name, const char *value)
4921
{
4922 784 jeremybenn
  lt_debugprintf (__FILE__, __LINE__,
4923
                  "(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
4924
                  nonnull (name), nonnull (value));
4925 82 jeremybenn
 
4926
  if (name && *name && value && *value)
4927
    {
4928
      char *new_value = lt_extend_str (getenv (name), value, 0);
4929
      lt_setenv (name, new_value);
4930
      XFREE (new_value);
4931
    }
4932
}
4933
 
4934 784 jeremybenn
EOF
4935
            case $host_os in
4936
              mingw*)
4937
                cat <<"EOF"
4938 82 jeremybenn
 
4939 784 jeremybenn
/* Prepares an argument vector before calling spawn().
4940
   Note that spawn() does not by itself call the command interpreter
4941
     (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") :
4942
      ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
4943
         GetVersionEx(&v);
4944
         v.dwPlatformId == VER_PLATFORM_WIN32_NT;
4945
      }) ? "cmd.exe" : "command.com").
4946
   Instead it simply concatenates the arguments, separated by ' ', and calls
4947
   CreateProcess().  We must quote the arguments since Win32 CreateProcess()
4948
   interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a
4949
   special way:
4950
   - Space and tab are interpreted as delimiters. They are not treated as
4951
     delimiters if they are surrounded by double quotes: "...".
4952
   - Unescaped double quotes are removed from the input. Their only effect is
4953
     that within double quotes, space and tab are treated like normal
4954
     characters.
4955
   - Backslashes not followed by double quotes are not special.
4956
   - But 2*n+1 backslashes followed by a double quote become
4957
     n backslashes followed by a double quote (n >= 0):
4958
       \" -> "
4959
       \\\" -> \"
4960
       \\\\\" -> \\"
4961
 */
4962
#define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
4963
#define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
4964
char **
4965
prepare_spawn (char **argv)
4966
{
4967
  size_t argc;
4968
  char **new_argv;
4969
  size_t i;
4970
 
4971
  /* Count number of arguments.  */
4972
  for (argc = 0; argv[argc] != NULL; argc++)
4973
    ;
4974
 
4975
  /* Allocate new argument vector.  */
4976
  new_argv = XMALLOC (char *, argc + 1);
4977
 
4978
  /* Put quoted arguments into the new argument vector.  */
4979
  for (i = 0; i < argc; i++)
4980
    {
4981
      const char *string = argv[i];
4982
 
4983
      if (string[0] == '\0')
4984
        new_argv[i] = xstrdup ("\"\"");
4985
      else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL)
4986
        {
4987
          int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL);
4988
          size_t length;
4989
          unsigned int backslashes;
4990
          const char *s;
4991
          char *quoted_string;
4992
          char *p;
4993
 
4994
          length = 0;
4995
          backslashes = 0;
4996
          if (quote_around)
4997
            length++;
4998
          for (s = string; *s != '\0'; s++)
4999
            {
5000
              char c = *s;
5001
              if (c == '"')
5002
                length += backslashes + 1;
5003
              length++;
5004
              if (c == '\\')
5005
                backslashes++;
5006
              else
5007
                backslashes = 0;
5008
            }
5009
          if (quote_around)
5010
            length += backslashes + 1;
5011
 
5012
          quoted_string = XMALLOC (char, length + 1);
5013
 
5014
          p = quoted_string;
5015
          backslashes = 0;
5016
          if (quote_around)
5017
            *p++ = '"';
5018
          for (s = string; *s != '\0'; s++)
5019
            {
5020
              char c = *s;
5021
              if (c == '"')
5022
                {
5023
                  unsigned int j;
5024
                  for (j = backslashes + 1; j > 0; j--)
5025
                    *p++ = '\\';
5026
                }
5027
              *p++ = c;
5028
              if (c == '\\')
5029
                backslashes++;
5030
              else
5031
                backslashes = 0;
5032
            }
5033
          if (quote_around)
5034
            {
5035
              unsigned int j;
5036
              for (j = backslashes; j > 0; j--)
5037
                *p++ = '\\';
5038
              *p++ = '"';
5039
            }
5040
          *p = '\0';
5041
 
5042
          new_argv[i] = quoted_string;
5043
        }
5044
      else
5045
        new_argv[i] = (char *) string;
5046
    }
5047
  new_argv[argc] = NULL;
5048
 
5049
  return new_argv;
5050
}
5051 82 jeremybenn
EOF
5052 784 jeremybenn
                ;;
5053
            esac
5054
 
5055
            cat <<"EOF"
5056
void lt_dump_script (FILE* f)
5057
{
5058
EOF
5059
            func_emit_wrapper yes |
5060
              $SED -e 's/\([\\"]\)/\\\1/g' \
5061
                   -e 's/^/  fputs ("/' -e 's/$/\\n", f);/'
5062
 
5063
            cat <<"EOF"
5064 82 jeremybenn
}
5065 784 jeremybenn
EOF
5066
}
5067 82 jeremybenn
# end: func_emit_cwrapperexe_src
5068
 
5069 784 jeremybenn
# func_win32_import_lib_p ARG
5070
# True if ARG is an import lib, as indicated by $file_magic_cmd
5071
func_win32_import_lib_p ()
5072
{
5073
    $opt_debug
5074
    case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in
5075
    *import*) : ;;
5076
    *) false ;;
5077
    esac
5078
}
5079
 
5080 82 jeremybenn
# func_mode_link arg...
5081
func_mode_link ()
5082
{
5083
    $opt_debug
5084
    case $host in
5085
    *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
5086 19 jeremybenn
      # It is impossible to link a dll without this setting, and
5087
      # we shouldn't force the makefile maintainer to figure out
5088
      # which system we are compiling for in order to pass an extra
5089
      # flag for every libtool invocation.
5090
      # allow_undefined=no
5091
 
5092
      # FIXME: Unfortunately, there are problems with the above when trying
5093
      # to make a dll which has undefined symbols, in which case not
5094
      # even a static library is built.  For now, we need to specify
5095
      # -no-undefined on the libtool link line when we can be certain
5096
      # that all symbols are satisfied, otherwise we get a static library.
5097
      allow_undefined=yes
5098
      ;;
5099
    *)
5100
      allow_undefined=yes
5101
      ;;
5102
    esac
5103 82 jeremybenn
    libtool_args=$nonopt
5104 19 jeremybenn
    base_compile="$nonopt $@"
5105 82 jeremybenn
    compile_command=$nonopt
5106
    finalize_command=$nonopt
5107 19 jeremybenn
 
5108
    compile_rpath=
5109
    finalize_rpath=
5110
    compile_shlibpath=
5111
    finalize_shlibpath=
5112
    convenience=
5113
    old_convenience=
5114
    deplibs=
5115
    old_deplibs=
5116
    compiler_flags=
5117
    linker_flags=
5118
    dllsearchpath=
5119
    lib_search_path=`pwd`
5120
    inst_prefix_dir=
5121 82 jeremybenn
    new_inherited_linker_flags=
5122 19 jeremybenn
 
5123
    avoid_version=no
5124 784 jeremybenn
    bindir=
5125 19 jeremybenn
    dlfiles=
5126
    dlprefiles=
5127
    dlself=no
5128
    export_dynamic=no
5129
    export_symbols=
5130
    export_symbols_regex=
5131
    generated=
5132
    libobjs=
5133
    ltlibs=
5134
    module=no
5135
    no_install=no
5136
    objs=
5137
    non_pic_objects=
5138
    precious_files_regex=
5139
    prefer_static_libs=no
5140
    preload=no
5141
    prev=
5142
    prevarg=
5143
    release=
5144
    rpath=
5145
    xrpath=
5146
    perm_rpath=
5147
    temp_rpath=
5148
    thread_safe=no
5149
    vinfo=
5150
    vinfo_number=no
5151 82 jeremybenn
    weak_libs=
5152
    single_module="${wl}-single_module"
5153 19 jeremybenn
    func_infer_tag $base_compile
5154
 
5155
    # We need to know -static, to get the right output filenames.
5156
    for arg
5157
    do
5158
      case $arg in
5159 82 jeremybenn
      -shared)
5160
        test "$build_libtool_libs" != yes && \
5161
          func_fatal_configuration "can not build a shared library"
5162
        build_old_libs=no
5163
        break
5164
        ;;
5165 19 jeremybenn
      -all-static | -static | -static-libtool-libs)
5166
        case $arg in
5167
        -all-static)
5168
          if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
5169 82 jeremybenn
            func_warning "complete static linking is impossible in this configuration"
5170 19 jeremybenn
          fi
5171
          if test -n "$link_static_flag"; then
5172
            dlopen_self=$dlopen_self_static
5173
          fi
5174
          prefer_static_libs=yes
5175
          ;;
5176
        -static)
5177
          if test -z "$pic_flag" && test -n "$link_static_flag"; then
5178
            dlopen_self=$dlopen_self_static
5179
          fi
5180
          prefer_static_libs=built
5181
          ;;
5182
        -static-libtool-libs)
5183
          if test -z "$pic_flag" && test -n "$link_static_flag"; then
5184
            dlopen_self=$dlopen_self_static
5185
          fi
5186
          prefer_static_libs=yes
5187
          ;;
5188
        esac
5189
        build_libtool_libs=no
5190
        build_old_libs=yes
5191
        break
5192
        ;;
5193
      esac
5194
    done
5195
 
5196
    # See if our shared archives depend on static archives.
5197
    test -n "$old_archive_from_new_cmds" && build_old_libs=yes
5198
 
5199
    # Go through the arguments, transforming them on the way.
5200
    while test "$#" -gt 0; do
5201
      arg="$1"
5202
      shift
5203 82 jeremybenn
      func_quote_for_eval "$arg"
5204
      qarg=$func_quote_for_eval_unquoted_result
5205
      func_append libtool_args " $func_quote_for_eval_result"
5206 19 jeremybenn
 
5207
      # If the previous option needs an argument, assign it.
5208
      if test -n "$prev"; then
5209
        case $prev in
5210
        output)
5211 82 jeremybenn
          func_append compile_command " @OUTPUT@"
5212
          func_append finalize_command " @OUTPUT@"
5213 19 jeremybenn
          ;;
5214
        esac
5215
 
5216
        case $prev in
5217 784 jeremybenn
        bindir)
5218
          bindir="$arg"
5219
          prev=
5220
          continue
5221
          ;;
5222 19 jeremybenn
        dlfiles|dlprefiles)
5223
          if test "$preload" = no; then
5224
            # Add the symbol object into the linking commands.
5225 82 jeremybenn
            func_append compile_command " @SYMFILE@"
5226
            func_append finalize_command " @SYMFILE@"
5227 19 jeremybenn
            preload=yes
5228
          fi
5229
          case $arg in
5230
          *.la | *.lo) ;;  # We handle these cases below.
5231
          force)
5232
            if test "$dlself" = no; then
5233
              dlself=needless
5234
              export_dynamic=yes
5235
            fi
5236
            prev=
5237
            continue
5238
            ;;
5239
          self)
5240
            if test "$prev" = dlprefiles; then
5241
              dlself=yes
5242
            elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
5243
              dlself=yes
5244
            else
5245
              dlself=needless
5246
              export_dynamic=yes
5247
            fi
5248
            prev=
5249
            continue
5250
            ;;
5251
          *)
5252
            if test "$prev" = dlfiles; then
5253 784 jeremybenn
              func_append dlfiles " $arg"
5254 19 jeremybenn
            else
5255 784 jeremybenn
              func_append dlprefiles " $arg"
5256 19 jeremybenn
            fi
5257
            prev=
5258
            continue
5259
            ;;
5260
          esac
5261
          ;;
5262
        expsyms)
5263
          export_symbols="$arg"
5264 82 jeremybenn
          test -f "$arg" \
5265
            || func_fatal_error "symbol file \`$arg' does not exist"
5266 19 jeremybenn
          prev=
5267
          continue
5268
          ;;
5269
        expsyms_regex)
5270
          export_symbols_regex="$arg"
5271
          prev=
5272
          continue
5273
          ;;
5274 82 jeremybenn
        framework)
5275
          case $host in
5276
            *-*-darwin*)
5277
              case "$deplibs " in
5278
                *" $qarg.ltframework "*) ;;
5279 784 jeremybenn
                *) func_append deplibs " $qarg.ltframework" # this is fixed later
5280 82 jeremybenn
                   ;;
5281
              esac
5282
              ;;
5283
          esac
5284 19 jeremybenn
          prev=
5285
          continue
5286
          ;;
5287 82 jeremybenn
        inst_prefix)
5288
          inst_prefix_dir="$arg"
5289 19 jeremybenn
          prev=
5290
          continue
5291
          ;;
5292
        objectlist)
5293
          if test -f "$arg"; then
5294
            save_arg=$arg
5295
            moreargs=
5296 82 jeremybenn
            for fil in `cat "$save_arg"`
5297 19 jeremybenn
            do
5298 784 jeremybenn
#             func_append moreargs " $fil"
5299 19 jeremybenn
              arg=$fil
5300
              # A libtool-controlled object.
5301
 
5302
              # Check to see that this really is a libtool object.
5303 82 jeremybenn
              if func_lalib_unsafe_p "$arg"; then
5304 19 jeremybenn
                pic_object=
5305
                non_pic_object=
5306
 
5307
                # Read the .lo file
5308 82 jeremybenn
                func_source "$arg"
5309 19 jeremybenn
 
5310 82 jeremybenn
                if test -z "$pic_object" ||
5311 19 jeremybenn
                   test -z "$non_pic_object" ||
5312 82 jeremybenn
                   test "$pic_object" = none &&
5313 19 jeremybenn
                   test "$non_pic_object" = none; then
5314 82 jeremybenn
                  func_fatal_error "cannot find name of object for \`$arg'"
5315 19 jeremybenn
                fi
5316
 
5317
                # Extract subdirectory from the argument.
5318 82 jeremybenn
                func_dirname "$arg" "/" ""
5319
                xdir="$func_dirname_result"
5320 19 jeremybenn
 
5321
                if test "$pic_object" != none; then
5322
                  # Prepend the subdirectory the object is found in.
5323
                  pic_object="$xdir$pic_object"
5324
 
5325
                  if test "$prev" = dlfiles; then
5326
                    if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
5327 784 jeremybenn
                      func_append dlfiles " $pic_object"
5328 19 jeremybenn
                      prev=
5329
                      continue
5330
                    else
5331
                      # If libtool objects are unsupported, then we need to preload.
5332
                      prev=dlprefiles
5333
                    fi
5334
                  fi
5335
 
5336
                  # CHECK ME:  I think I busted this.  -Ossama
5337
                  if test "$prev" = dlprefiles; then
5338
                    # Preload the old-style object.
5339 784 jeremybenn
                    func_append dlprefiles " $pic_object"
5340 19 jeremybenn
                    prev=
5341
                  fi
5342
 
5343
                  # A PIC object.
5344 82 jeremybenn
                  func_append libobjs " $pic_object"
5345 19 jeremybenn
                  arg="$pic_object"
5346
                fi
5347
 
5348
                # Non-PIC object.
5349
                if test "$non_pic_object" != none; then
5350
                  # Prepend the subdirectory the object is found in.
5351
                  non_pic_object="$xdir$non_pic_object"
5352
 
5353
                  # A standard non-PIC object
5354 82 jeremybenn
                  func_append non_pic_objects " $non_pic_object"
5355 19 jeremybenn
                  if test -z "$pic_object" || test "$pic_object" = none ; then
5356
                    arg="$non_pic_object"
5357
                  fi
5358
                else
5359
                  # If the PIC object exists, use it instead.
5360
                  # $xdir was prepended to $pic_object above.
5361
                  non_pic_object="$pic_object"
5362 82 jeremybenn
                  func_append non_pic_objects " $non_pic_object"
5363 19 jeremybenn
                fi
5364
              else
5365
                # Only an error if not doing a dry-run.
5366 82 jeremybenn
                if $opt_dry_run; then
5367 19 jeremybenn
                  # Extract subdirectory from the argument.
5368 82 jeremybenn
                  func_dirname "$arg" "/" ""
5369
                  xdir="$func_dirname_result"
5370 19 jeremybenn
 
5371 82 jeremybenn
                  func_lo2o "$arg"
5372
                  pic_object=$xdir$objdir/$func_lo2o_result
5373
                  non_pic_object=$xdir$func_lo2o_result
5374
                  func_append libobjs " $pic_object"
5375
                  func_append non_pic_objects " $non_pic_object"
5376
                else
5377
                  func_fatal_error "\`$arg' is not a valid libtool object"
5378 19 jeremybenn
                fi
5379
              fi
5380
            done
5381
          else
5382 82 jeremybenn
            func_fatal_error "link input file \`$arg' does not exist"
5383 19 jeremybenn
          fi
5384
          arg=$save_arg
5385
          prev=
5386
          continue
5387
          ;;
5388 82 jeremybenn
        precious_regex)
5389
          precious_files_regex="$arg"
5390
          prev=
5391
          continue
5392
          ;;
5393
        release)
5394
          release="-$arg"
5395
          prev=
5396
          continue
5397
          ;;
5398 19 jeremybenn
        rpath | xrpath)
5399
          # We need an absolute path.
5400
          case $arg in
5401
          [\\/]* | [A-Za-z]:[\\/]*) ;;
5402
          *)
5403 82 jeremybenn
            func_fatal_error "only absolute run-paths are allowed"
5404 19 jeremybenn
            ;;
5405
          esac
5406
          if test "$prev" = rpath; then
5407
            case "$rpath " in
5408
            *" $arg "*) ;;
5409 784 jeremybenn
            *) func_append rpath " $arg" ;;
5410 19 jeremybenn
            esac
5411
          else
5412
            case "$xrpath " in
5413
            *" $arg "*) ;;
5414 784 jeremybenn
            *) func_append xrpath " $arg" ;;
5415 19 jeremybenn
            esac
5416
          fi
5417
          prev=
5418
          continue
5419
          ;;
5420 82 jeremybenn
        shrext)
5421
          shrext_cmds="$arg"
5422 19 jeremybenn
          prev=
5423
          continue
5424
          ;;
5425 82 jeremybenn
        weak)
5426 784 jeremybenn
          func_append weak_libs " $arg"
5427 19 jeremybenn
          prev=
5428
          continue
5429
          ;;
5430
        xcclinker)
5431 784 jeremybenn
          func_append linker_flags " $qarg"
5432
          func_append compiler_flags " $qarg"
5433 19 jeremybenn
          prev=
5434 82 jeremybenn
          func_append compile_command " $qarg"
5435
          func_append finalize_command " $qarg"
5436 19 jeremybenn
          continue
5437
          ;;
5438 82 jeremybenn
        xcompiler)
5439 784 jeremybenn
          func_append compiler_flags " $qarg"
5440 19 jeremybenn
          prev=
5441 82 jeremybenn
          func_append compile_command " $qarg"
5442
          func_append finalize_command " $qarg"
5443 19 jeremybenn
          continue
5444
          ;;
5445 82 jeremybenn
        xlinker)
5446 784 jeremybenn
          func_append linker_flags " $qarg"
5447
          func_append compiler_flags " $wl$qarg"
5448 19 jeremybenn
          prev=
5449 82 jeremybenn
          func_append compile_command " $wl$qarg"
5450
          func_append finalize_command " $wl$qarg"
5451 19 jeremybenn
          continue
5452
          ;;
5453
        *)
5454
          eval "$prev=\"\$arg\""
5455
          prev=
5456
          continue
5457
          ;;
5458
        esac
5459
      fi # test -n "$prev"
5460
 
5461
      prevarg="$arg"
5462
 
5463
      case $arg in
5464
      -all-static)
5465
        if test -n "$link_static_flag"; then
5466 82 jeremybenn
          # See comment for -static flag below, for more details.
5467
          func_append compile_command " $link_static_flag"
5468
          func_append finalize_command " $link_static_flag"
5469 19 jeremybenn
        fi
5470
        continue
5471
        ;;
5472
 
5473
      -allow-undefined)
5474
        # FIXME: remove this flag sometime in the future.
5475 82 jeremybenn
        func_fatal_error "\`-allow-undefined' must not be used because it is the default"
5476 19 jeremybenn
        ;;
5477
 
5478
      -avoid-version)
5479
        avoid_version=yes
5480
        continue
5481
        ;;
5482
 
5483 784 jeremybenn
      -bindir)
5484
        prev=bindir
5485
        continue
5486
        ;;
5487
 
5488 19 jeremybenn
      -dlopen)
5489
        prev=dlfiles
5490
        continue
5491
        ;;
5492
 
5493
      -dlpreopen)
5494
        prev=dlprefiles
5495
        continue
5496
        ;;
5497
 
5498
      -export-dynamic)
5499
        export_dynamic=yes
5500
        continue
5501
        ;;
5502
 
5503
      -export-symbols | -export-symbols-regex)
5504
        if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
5505 82 jeremybenn
          func_fatal_error "more than one -exported-symbols argument is not allowed"
5506 19 jeremybenn
        fi
5507
        if test "X$arg" = "X-export-symbols"; then
5508
          prev=expsyms
5509
        else
5510
          prev=expsyms_regex
5511
        fi
5512
        continue
5513
        ;;
5514
 
5515 82 jeremybenn
      -framework)
5516
        prev=framework
5517 19 jeremybenn
        continue
5518
        ;;
5519
 
5520
      -inst-prefix-dir)
5521
        prev=inst_prefix
5522
        continue
5523
        ;;
5524
 
5525
      # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
5526
      # so, if we see these flags be careful not to treat them like -L
5527
      -L[A-Z][A-Z]*:*)
5528
        case $with_gcc/$host in
5529
        no/*-*-irix* | /*-*-irix*)
5530 82 jeremybenn
          func_append compile_command " $arg"
5531
          func_append finalize_command " $arg"
5532 19 jeremybenn
          ;;
5533
        esac
5534
        continue
5535
        ;;
5536
 
5537
      -L*)
5538 784 jeremybenn
        func_stripname "-L" '' "$arg"
5539
        if test -z "$func_stripname_result"; then
5540 82 jeremybenn
          if test "$#" -gt 0; then
5541
            func_fatal_error "require no space between \`-L' and \`$1'"
5542
          else
5543
            func_fatal_error "need path for \`-L' option"
5544
          fi
5545
        fi
5546 784 jeremybenn
        func_resolve_sysroot "$func_stripname_result"
5547
        dir=$func_resolve_sysroot_result
5548 19 jeremybenn
        # We need an absolute path.
5549
        case $dir in
5550
        [\\/]* | [A-Za-z]:[\\/]*) ;;
5551
        *)
5552
          absdir=`cd "$dir" && pwd`
5553 82 jeremybenn
          test -z "$absdir" && \
5554
            func_fatal_error "cannot determine absolute directory name of \`$dir'"
5555 19 jeremybenn
          dir="$absdir"
5556
          ;;
5557
        esac
5558
        case "$deplibs " in
5559 784 jeremybenn
        *" -L$dir "* | *" $arg "*)
5560
          # Will only happen for absolute or sysroot arguments
5561
          ;;
5562 19 jeremybenn
        *)
5563 784 jeremybenn
          # Preserve sysroot, but never include relative directories
5564
          case $dir in
5565
            [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;;
5566
            *) func_append deplibs " -L$dir" ;;
5567
          esac
5568
          func_append lib_search_path " $dir"
5569 19 jeremybenn
          ;;
5570
        esac
5571
        case $host in
5572 82 jeremybenn
        *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
5573 784 jeremybenn
          testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'`
5574 19 jeremybenn
          case :$dllsearchpath: in
5575
          *":$dir:"*) ;;
5576 82 jeremybenn
          ::) dllsearchpath=$dir;;
5577 784 jeremybenn
          *) func_append dllsearchpath ":$dir";;
5578 19 jeremybenn
          esac
5579
          case :$dllsearchpath: in
5580
          *":$testbindir:"*) ;;
5581 82 jeremybenn
          ::) dllsearchpath=$testbindir;;
5582 784 jeremybenn
          *) func_append dllsearchpath ":$testbindir";;
5583 19 jeremybenn
          esac
5584
          ;;
5585
        esac
5586
        continue
5587
        ;;
5588
 
5589
      -l*)
5590
        if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
5591
          case $host in
5592 784 jeremybenn
          *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*)
5593 19 jeremybenn
            # These systems don't actually have a C or math library (as such)
5594
            continue
5595
            ;;
5596
          *-*-os2*)
5597
            # These systems don't actually have a C library (as such)
5598
            test "X$arg" = "X-lc" && continue
5599
            ;;
5600
          *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
5601
            # Do not include libc due to us having libc/libc_r.
5602
            test "X$arg" = "X-lc" && continue
5603
            ;;
5604
          *-*-rhapsody* | *-*-darwin1.[012])
5605
            # Rhapsody C and math libraries are in the System framework
5606 784 jeremybenn
            func_append deplibs " System.ltframework"
5607 19 jeremybenn
            continue
5608
            ;;
5609
          *-*-sco3.2v5* | *-*-sco5v6*)
5610
            # Causes problems with __ctype
5611
            test "X$arg" = "X-lc" && continue
5612
            ;;
5613
          *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
5614
            # Compiler inserts libc in the correct place for threads to work
5615
            test "X$arg" = "X-lc" && continue
5616
            ;;
5617
          esac
5618
        elif test "X$arg" = "X-lc_r"; then
5619
         case $host in
5620
         *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
5621
           # Do not include libc_r directly, use -pthread flag.
5622
           continue
5623
           ;;
5624
         esac
5625
        fi
5626 784 jeremybenn
        func_append deplibs " $arg"
5627 19 jeremybenn
        continue
5628
        ;;
5629
 
5630 82 jeremybenn
      -module)
5631
        module=yes
5632
        continue
5633
        ;;
5634
 
5635 19 jeremybenn
      # Tru64 UNIX uses -model [arg] to determine the layout of C++
5636
      # classes, name mangling, and exception handling.
5637 82 jeremybenn
      # Darwin uses the -arch flag to determine output architecture.
5638 784 jeremybenn
      -model|-arch|-isysroot|--sysroot)
5639
        func_append compiler_flags " $arg"
5640 82 jeremybenn
        func_append compile_command " $arg"
5641
        func_append finalize_command " $arg"
5642 19 jeremybenn
        prev=xcompiler
5643
        continue
5644
        ;;
5645
 
5646 82 jeremybenn
      -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
5647 784 jeremybenn
        func_append compiler_flags " $arg"
5648 82 jeremybenn
        func_append compile_command " $arg"
5649
        func_append finalize_command " $arg"
5650
        case "$new_inherited_linker_flags " in
5651
            *" $arg "*) ;;
5652 784 jeremybenn
            * ) func_append new_inherited_linker_flags " $arg" ;;
5653 82 jeremybenn
        esac
5654 19 jeremybenn
        continue
5655
        ;;
5656
 
5657 82 jeremybenn
      -multi_module)
5658
        single_module="${wl}-multi_module"
5659 19 jeremybenn
        continue
5660
        ;;
5661
 
5662
      -no-fast-install)
5663
        fast_install=no
5664
        continue
5665
        ;;
5666
 
5667
      -no-install)
5668
        case $host in
5669 82 jeremybenn
        *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*)
5670 19 jeremybenn
          # The PATH hackery in wrapper scripts is required on Windows
5671
          # and Darwin in order for the loader to find any dlls it needs.
5672 82 jeremybenn
          func_warning "\`-no-install' is ignored for $host"
5673
          func_warning "assuming \`-no-fast-install' instead"
5674 19 jeremybenn
          fast_install=no
5675
          ;;
5676
        *) no_install=yes ;;
5677
        esac
5678
        continue
5679
        ;;
5680
 
5681
      -no-undefined)
5682
        allow_undefined=no
5683
        continue
5684
        ;;
5685
 
5686
      -objectlist)
5687
        prev=objectlist
5688
        continue
5689
        ;;
5690
 
5691
      -o) prev=output ;;
5692
 
5693
      -precious-files-regex)
5694
        prev=precious_regex
5695
        continue
5696
        ;;
5697
 
5698
      -release)
5699
        prev=release
5700
        continue
5701
        ;;
5702
 
5703
      -rpath)
5704
        prev=rpath
5705
        continue
5706
        ;;
5707
 
5708
      -R)
5709
        prev=xrpath
5710
        continue
5711
        ;;
5712
 
5713
      -R*)
5714 82 jeremybenn
        func_stripname '-R' '' "$arg"
5715
        dir=$func_stripname_result
5716 19 jeremybenn
        # We need an absolute path.
5717
        case $dir in
5718
        [\\/]* | [A-Za-z]:[\\/]*) ;;
5719 784 jeremybenn
        =*)
5720
          func_stripname '=' '' "$dir"
5721
          dir=$lt_sysroot$func_stripname_result
5722
          ;;
5723 19 jeremybenn
        *)
5724 82 jeremybenn
          func_fatal_error "only absolute run-paths are allowed"
5725 19 jeremybenn
          ;;
5726
        esac
5727
        case "$xrpath " in
5728
        *" $dir "*) ;;
5729 784 jeremybenn
        *) func_append xrpath " $dir" ;;
5730 19 jeremybenn
        esac
5731
        continue
5732
        ;;
5733
 
5734 82 jeremybenn
      -shared)
5735
        # The effects of -shared are defined in a previous loop.
5736
        continue
5737
        ;;
5738
 
5739
      -shrext)
5740
        prev=shrext
5741
        continue
5742
        ;;
5743
 
5744 19 jeremybenn
      -static | -static-libtool-libs)
5745
        # The effects of -static are defined in a previous loop.
5746
        # We used to do the same as -all-static on platforms that
5747
        # didn't have a PIC flag, but the assumption that the effects
5748
        # would be equivalent was wrong.  It would break on at least
5749
        # Digital Unix and AIX.
5750
        continue
5751
        ;;
5752
 
5753
      -thread-safe)
5754
        thread_safe=yes
5755
        continue
5756
        ;;
5757
 
5758
      -version-info)
5759
        prev=vinfo
5760
        continue
5761
        ;;
5762 82 jeremybenn
 
5763 19 jeremybenn
      -version-number)
5764
        prev=vinfo
5765
        vinfo_number=yes
5766
        continue
5767
        ;;
5768
 
5769 82 jeremybenn
      -weak)
5770
        prev=weak
5771
        continue
5772
        ;;
5773
 
5774 19 jeremybenn
      -Wc,*)
5775 82 jeremybenn
        func_stripname '-Wc,' '' "$arg"
5776
        args=$func_stripname_result
5777 19 jeremybenn
        arg=
5778
        save_ifs="$IFS"; IFS=','
5779
        for flag in $args; do
5780
          IFS="$save_ifs"
5781 82 jeremybenn
          func_quote_for_eval "$flag"
5782 784 jeremybenn
          func_append arg " $func_quote_for_eval_result"
5783
          func_append compiler_flags " $func_quote_for_eval_result"
5784 19 jeremybenn
        done
5785
        IFS="$save_ifs"
5786 82 jeremybenn
        func_stripname ' ' '' "$arg"
5787
        arg=$func_stripname_result
5788 19 jeremybenn
        ;;
5789
 
5790
      -Wl,*)
5791 82 jeremybenn
        func_stripname '-Wl,' '' "$arg"
5792
        args=$func_stripname_result
5793 19 jeremybenn
        arg=
5794
        save_ifs="$IFS"; IFS=','
5795
        for flag in $args; do
5796
          IFS="$save_ifs"
5797 82 jeremybenn
          func_quote_for_eval "$flag"
5798 784 jeremybenn
          func_append arg " $wl$func_quote_for_eval_result"
5799
          func_append compiler_flags " $wl$func_quote_for_eval_result"
5800
          func_append linker_flags " $func_quote_for_eval_result"
5801 19 jeremybenn
        done
5802
        IFS="$save_ifs"
5803 82 jeremybenn
        func_stripname ' ' '' "$arg"
5804
        arg=$func_stripname_result
5805 19 jeremybenn
        ;;
5806
 
5807
      -Xcompiler)
5808
        prev=xcompiler
5809
        continue
5810
        ;;
5811
 
5812
      -Xlinker)
5813
        prev=xlinker
5814
        continue
5815
        ;;
5816
 
5817
      -XCClinker)
5818
        prev=xcclinker
5819
        continue
5820
        ;;
5821
 
5822 82 jeremybenn
      # -msg_* for osf cc
5823
      -msg_*)
5824
        func_quote_for_eval "$arg"
5825
        arg="$func_quote_for_eval_result"
5826
        ;;
5827
 
5828 784 jeremybenn
      # Flags to be passed through unchanged, with rationale:
5829
      # -64, -mips[0-9]      enable 64-bit mode for the SGI compiler
5830
      # -r[0-9][0-9]*        specify processor for the SGI compiler
5831
      # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler
5832
      # +DA*, +DD*           enable 64-bit mode for the HP compiler
5833
      # -q*                  compiler args for the IBM compiler
5834
      # -m*, -t[45]*, -txscale* architecture-specific flags for GCC
5835
      # -F/path              path to uninstalled frameworks, gcc on darwin
5836
      # -p, -pg, --coverage, -fprofile-*  profiling flags for GCC
5837
      # @file                GCC response files
5838
      # -tp=*                Portland pgcc target processor selection
5839
      # --sysroot=*          for sysroot support
5840
      # -O*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization
5841 82 jeremybenn
      -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
5842 784 jeremybenn
      -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \
5843
      -O*|-flto*|-fwhopr*|-fuse-linker-plugin)
5844 82 jeremybenn
        func_quote_for_eval "$arg"
5845
        arg="$func_quote_for_eval_result"
5846
        func_append compile_command " $arg"
5847
        func_append finalize_command " $arg"
5848 784 jeremybenn
        func_append compiler_flags " $arg"
5849 82 jeremybenn
        continue
5850
        ;;
5851
 
5852 19 jeremybenn
      # Some other compiler flag.
5853
      -* | +*)
5854 82 jeremybenn
        func_quote_for_eval "$arg"
5855
        arg="$func_quote_for_eval_result"
5856 19 jeremybenn
        ;;
5857
 
5858
      *.$objext)
5859
        # A standard object.
5860 784 jeremybenn
        func_append objs " $arg"
5861 19 jeremybenn
        ;;
5862
 
5863
      *.lo)
5864
        # A libtool-controlled object.
5865
 
5866
        # Check to see that this really is a libtool object.
5867 82 jeremybenn
        if func_lalib_unsafe_p "$arg"; then
5868 19 jeremybenn
          pic_object=
5869
          non_pic_object=
5870
 
5871
          # Read the .lo file
5872 82 jeremybenn
          func_source "$arg"
5873 19 jeremybenn
 
5874 82 jeremybenn
          if test -z "$pic_object" ||
5875 19 jeremybenn
             test -z "$non_pic_object" ||
5876 82 jeremybenn
             test "$pic_object" = none &&
5877 19 jeremybenn
             test "$non_pic_object" = none; then
5878 82 jeremybenn
            func_fatal_error "cannot find name of object for \`$arg'"
5879 19 jeremybenn
          fi
5880
 
5881
          # Extract subdirectory from the argument.
5882 82 jeremybenn
          func_dirname "$arg" "/" ""
5883
          xdir="$func_dirname_result"
5884 19 jeremybenn
 
5885
          if test "$pic_object" != none; then
5886
            # Prepend the subdirectory the object is found in.
5887
            pic_object="$xdir$pic_object"
5888
 
5889
            if test "$prev" = dlfiles; then
5890
              if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
5891 784 jeremybenn
                func_append dlfiles " $pic_object"
5892 19 jeremybenn
                prev=
5893
                continue
5894
              else
5895
                # If libtool objects are unsupported, then we need to preload.
5896
                prev=dlprefiles
5897
              fi
5898
            fi
5899
 
5900
            # CHECK ME:  I think I busted this.  -Ossama
5901
            if test "$prev" = dlprefiles; then
5902
              # Preload the old-style object.
5903 784 jeremybenn
              func_append dlprefiles " $pic_object"
5904 19 jeremybenn
              prev=
5905
            fi
5906
 
5907
            # A PIC object.
5908 82 jeremybenn
            func_append libobjs " $pic_object"
5909 19 jeremybenn
            arg="$pic_object"
5910
          fi
5911
 
5912
          # Non-PIC object.
5913
          if test "$non_pic_object" != none; then
5914
            # Prepend the subdirectory the object is found in.
5915
            non_pic_object="$xdir$non_pic_object"
5916
 
5917
            # A standard non-PIC object
5918 82 jeremybenn
            func_append non_pic_objects " $non_pic_object"
5919 19 jeremybenn
            if test -z "$pic_object" || test "$pic_object" = none ; then
5920
              arg="$non_pic_object"
5921
            fi
5922
          else
5923
            # If the PIC object exists, use it instead.
5924
            # $xdir was prepended to $pic_object above.
5925
            non_pic_object="$pic_object"
5926 82 jeremybenn
            func_append non_pic_objects " $non_pic_object"
5927 19 jeremybenn
          fi
5928
        else
5929
          # Only an error if not doing a dry-run.
5930 82 jeremybenn
          if $opt_dry_run; then
5931 19 jeremybenn
            # Extract subdirectory from the argument.
5932 82 jeremybenn
            func_dirname "$arg" "/" ""
5933
            xdir="$func_dirname_result"
5934 19 jeremybenn
 
5935 82 jeremybenn
            func_lo2o "$arg"
5936
            pic_object=$xdir$objdir/$func_lo2o_result
5937
            non_pic_object=$xdir$func_lo2o_result
5938
            func_append libobjs " $pic_object"
5939
            func_append non_pic_objects " $non_pic_object"
5940
          else
5941
            func_fatal_error "\`$arg' is not a valid libtool object"
5942 19 jeremybenn
          fi
5943
        fi
5944
        ;;
5945
 
5946
      *.$libext)
5947
        # An archive.
5948 784 jeremybenn
        func_append deplibs " $arg"
5949
        func_append old_deplibs " $arg"
5950 19 jeremybenn
        continue
5951
        ;;
5952
 
5953
      *.la)
5954
        # A libtool-controlled library.
5955
 
5956 784 jeremybenn
        func_resolve_sysroot "$arg"
5957 19 jeremybenn
        if test "$prev" = dlfiles; then
5958
          # This library was specified with -dlopen.
5959 784 jeremybenn
          func_append dlfiles " $func_resolve_sysroot_result"
5960 19 jeremybenn
          prev=
5961
        elif test "$prev" = dlprefiles; then
5962
          # The library was specified with -dlpreopen.
5963 784 jeremybenn
          func_append dlprefiles " $func_resolve_sysroot_result"
5964 19 jeremybenn
          prev=
5965
        else
5966 784 jeremybenn
          func_append deplibs " $func_resolve_sysroot_result"
5967 19 jeremybenn
        fi
5968
        continue
5969
        ;;
5970
 
5971
      # Some other compiler argument.
5972
      *)
5973
        # Unknown arguments in both finalize_command and compile_command need
5974
        # to be aesthetically quoted because they are evaled later.
5975 82 jeremybenn
        func_quote_for_eval "$arg"
5976
        arg="$func_quote_for_eval_result"
5977 19 jeremybenn
        ;;
5978
      esac # arg
5979
 
5980
      # Now actually substitute the argument into the commands.
5981
      if test -n "$arg"; then
5982 82 jeremybenn
        func_append compile_command " $arg"
5983
        func_append finalize_command " $arg"
5984 19 jeremybenn
      fi
5985
    done # argument parsing loop
5986
 
5987 82 jeremybenn
    test -n "$prev" && \
5988
      func_fatal_help "the \`$prevarg' option requires an argument"
5989 19 jeremybenn
 
5990
    if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
5991
      eval arg=\"$export_dynamic_flag_spec\"
5992 82 jeremybenn
      func_append compile_command " $arg"
5993
      func_append finalize_command " $arg"
5994 19 jeremybenn
    fi
5995
 
5996
    oldlibs=
5997
    # calculate the name of the file, without its directory
5998 82 jeremybenn
    func_basename "$output"
5999
    outputname="$func_basename_result"
6000 19 jeremybenn
    libobjs_save="$libobjs"
6001
 
6002
    if test -n "$shlibpath_var"; then
6003
      # get the directories listed in $shlibpath_var
6004 784 jeremybenn
      eval shlib_search_path=\`\$ECHO \"\${$shlibpath_var}\" \| \$SED \'s/:/ /g\'\`
6005 19 jeremybenn
    else
6006
      shlib_search_path=
6007
    fi
6008
    eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
6009
    eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
6010
 
6011 82 jeremybenn
    func_dirname "$output" "/" ""
6012
    output_objdir="$func_dirname_result$objdir"
6013 784 jeremybenn
    func_to_tool_file "$output_objdir/"
6014
    tool_output_objdir=$func_to_tool_file_result
6015 19 jeremybenn
    # Create the object directory.
6016 82 jeremybenn
    func_mkdir_p "$output_objdir"
6017 19 jeremybenn
 
6018
    # Determine the type of output
6019
    case $output in
6020
    "")
6021 82 jeremybenn
      func_fatal_help "you must specify an output file"
6022 19 jeremybenn
      ;;
6023
    *.$libext) linkmode=oldlib ;;
6024
    *.lo | *.$objext) linkmode=obj ;;
6025
    *.la) linkmode=lib ;;
6026
    *) linkmode=prog ;; # Anything else should be a program.
6027
    esac
6028
 
6029
    specialdeplibs=
6030
 
6031
    libs=
6032
    # Find all interdependent deplibs by searching for libraries
6033
    # that are linked more than once (e.g. -la -lb -la)
6034
    for deplib in $deplibs; do
6035 784 jeremybenn
      if $opt_preserve_dup_deps ; then
6036 19 jeremybenn
        case "$libs " in
6037 784 jeremybenn
        *" $deplib "*) func_append specialdeplibs " $deplib" ;;
6038 19 jeremybenn
        esac
6039
      fi
6040 784 jeremybenn
      func_append libs " $deplib"
6041 19 jeremybenn
    done
6042
 
6043
    if test "$linkmode" = lib; then
6044
      libs="$predeps $libs $compiler_lib_search_path $postdeps"
6045
 
6046
      # Compute libraries that are listed more than once in $predeps
6047
      # $postdeps and mark them as special (i.e., whose duplicates are
6048
      # not to be eliminated).
6049
      pre_post_deps=
6050 82 jeremybenn
      if $opt_duplicate_compiler_generated_deps; then
6051 19 jeremybenn
        for pre_post_dep in $predeps $postdeps; do
6052
          case "$pre_post_deps " in
6053 784 jeremybenn
          *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;;
6054 19 jeremybenn
          esac
6055 784 jeremybenn
          func_append pre_post_deps " $pre_post_dep"
6056 19 jeremybenn
        done
6057
      fi
6058
      pre_post_deps=
6059
    fi
6060
 
6061
    deplibs=
6062
    newdependency_libs=
6063
    newlib_search_path=
6064
    need_relink=no # whether we're linking any uninstalled libtool libraries
6065
    notinst_deplibs= # not-installed libtool libraries
6066 82 jeremybenn
    notinst_path= # paths that contain not-installed libtool libraries
6067
 
6068 19 jeremybenn
    case $linkmode in
6069
    lib)
6070 82 jeremybenn
        passes="conv dlpreopen link"
6071 19 jeremybenn
        for file in $dlfiles $dlprefiles; do
6072
          case $file in
6073
          *.la) ;;
6074
          *)
6075 82 jeremybenn
            func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file"
6076 19 jeremybenn
            ;;
6077
          esac
6078
        done
6079
        ;;
6080
    prog)
6081
        compile_deplibs=
6082
        finalize_deplibs=
6083
        alldeplibs=no
6084
        newdlfiles=
6085
        newdlprefiles=
6086
        passes="conv scan dlopen dlpreopen link"
6087
        ;;
6088
    *)  passes="conv"
6089
        ;;
6090
    esac
6091 82 jeremybenn
 
6092 19 jeremybenn
    for pass in $passes; do
6093 82 jeremybenn
      # The preopen pass in lib mode reverses $deplibs; put it back here
6094
      # so that -L comes before libs that need it for instance...
6095
      if test "$linkmode,$pass" = "lib,link"; then
6096
        ## FIXME: Find the place where the list is rebuilt in the wrong
6097
        ##        order, and fix it there properly
6098
        tmp_deplibs=
6099
        for deplib in $deplibs; do
6100
          tmp_deplibs="$deplib $tmp_deplibs"
6101
        done
6102
        deplibs="$tmp_deplibs"
6103
      fi
6104
 
6105 19 jeremybenn
      if test "$linkmode,$pass" = "lib,link" ||
6106
         test "$linkmode,$pass" = "prog,scan"; then
6107
        libs="$deplibs"
6108
        deplibs=
6109
      fi
6110
      if test "$linkmode" = prog; then
6111
        case $pass in
6112
        dlopen) libs="$dlfiles" ;;
6113
        dlpreopen) libs="$dlprefiles" ;;
6114 784 jeremybenn
        link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
6115 19 jeremybenn
        esac
6116
      fi
6117 82 jeremybenn
      if test "$linkmode,$pass" = "lib,dlpreopen"; then
6118
        # Collect and forward deplibs of preopened libtool libs
6119
        for lib in $dlprefiles; do
6120
          # Ignore non-libtool-libs
6121
          dependency_libs=
6122 784 jeremybenn
          func_resolve_sysroot "$lib"
6123 82 jeremybenn
          case $lib in
6124 784 jeremybenn
          *.la) func_source "$func_resolve_sysroot_result" ;;
6125 82 jeremybenn
          esac
6126
 
6127
          # Collect preopened libtool deplibs, except any this library
6128
          # has declared as weak libs
6129
          for deplib in $dependency_libs; do
6130 784 jeremybenn
            func_basename "$deplib"
6131
            deplib_base=$func_basename_result
6132 82 jeremybenn
            case " $weak_libs " in
6133
            *" $deplib_base "*) ;;
6134 784 jeremybenn
            *) func_append deplibs " $deplib" ;;
6135 82 jeremybenn
            esac
6136
          done
6137
        done
6138
        libs="$dlprefiles"
6139
      fi
6140 19 jeremybenn
      if test "$pass" = dlopen; then
6141
        # Collect dlpreopened libraries
6142
        save_deplibs="$deplibs"
6143
        deplibs=
6144
      fi
6145 82 jeremybenn
 
6146 19 jeremybenn
      for deplib in $libs; do
6147
        lib=
6148
        found=no
6149
        case $deplib in
6150
        -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
6151
          if test "$linkmode,$pass" = "prog,link"; then
6152
            compile_deplibs="$deplib $compile_deplibs"
6153
            finalize_deplibs="$deplib $finalize_deplibs"
6154
          else
6155 784 jeremybenn
            func_append compiler_flags " $deplib"
6156 82 jeremybenn
            if test "$linkmode" = lib ; then
6157
                case "$new_inherited_linker_flags " in
6158
                    *" $deplib "*) ;;
6159 784 jeremybenn
                    * ) func_append new_inherited_linker_flags " $deplib" ;;
6160 82 jeremybenn
                esac
6161
            fi
6162 19 jeremybenn
          fi
6163
          continue
6164
          ;;
6165
        -l*)
6166
          if test "$linkmode" != lib && test "$linkmode" != prog; then
6167 82 jeremybenn
            func_warning "\`-l' is ignored for archives/objects"
6168 19 jeremybenn
            continue
6169
          fi
6170 82 jeremybenn
          func_stripname '-l' '' "$deplib"
6171
          name=$func_stripname_result
6172
          if test "$linkmode" = lib; then
6173
            searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
6174
          else
6175
            searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
6176
          fi
6177
          for searchdir in $searchdirs; do
6178 19 jeremybenn
            for search_ext in .la $std_shrext .so .a; do
6179
              # Search the libtool library
6180
              lib="$searchdir/lib${name}${search_ext}"
6181
              if test -f "$lib"; then
6182
                if test "$search_ext" = ".la"; then
6183
                  found=yes
6184
                else
6185
                  found=no
6186
                fi
6187
                break 2
6188
              fi
6189
            done
6190
          done
6191
          if test "$found" != yes; then
6192
            # deplib doesn't seem to be a libtool library
6193
            if test "$linkmode,$pass" = "prog,link"; then
6194
              compile_deplibs="$deplib $compile_deplibs"
6195
              finalize_deplibs="$deplib $finalize_deplibs"
6196
            else
6197
              deplibs="$deplib $deplibs"
6198
              test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
6199
            fi
6200
            continue
6201
          else # deplib is a libtool library
6202
            # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
6203
            # We need to do some special things here, and not later.
6204
            if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
6205
              case " $predeps $postdeps " in
6206
              *" $deplib "*)
6207 82 jeremybenn
                if func_lalib_p "$lib"; then
6208 19 jeremybenn
                  library_names=
6209
                  old_library=
6210 82 jeremybenn
                  func_source "$lib"
6211 19 jeremybenn
                  for l in $old_library $library_names; do
6212
                    ll="$l"
6213
                  done
6214
                  if test "X$ll" = "X$old_library" ; then # only static version available
6215
                    found=no
6216 82 jeremybenn
                    func_dirname "$lib" "" "."
6217
                    ladir="$func_dirname_result"
6218 19 jeremybenn
                    lib=$ladir/$old_library
6219
                    if test "$linkmode,$pass" = "prog,link"; then
6220
                      compile_deplibs="$deplib $compile_deplibs"
6221
                      finalize_deplibs="$deplib $finalize_deplibs"
6222
                    else
6223
                      deplibs="$deplib $deplibs"
6224
                      test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
6225
                    fi
6226
                    continue
6227
                  fi
6228
                fi
6229 82 jeremybenn
                ;;
6230 19 jeremybenn
              *) ;;
6231
              esac
6232
            fi
6233
          fi
6234
          ;; # -l
6235 82 jeremybenn
        *.ltframework)
6236
          if test "$linkmode,$pass" = "prog,link"; then
6237
            compile_deplibs="$deplib $compile_deplibs"
6238
            finalize_deplibs="$deplib $finalize_deplibs"
6239
          else
6240
            deplibs="$deplib $deplibs"
6241
            if test "$linkmode" = lib ; then
6242
                case "$new_inherited_linker_flags " in
6243
                    *" $deplib "*) ;;
6244 784 jeremybenn
                    * ) func_append new_inherited_linker_flags " $deplib" ;;
6245 82 jeremybenn
                esac
6246
            fi
6247
          fi
6248
          continue
6249
          ;;
6250 19 jeremybenn
        -L*)
6251
          case $linkmode in
6252
          lib)
6253
            deplibs="$deplib $deplibs"
6254
            test "$pass" = conv && continue
6255
            newdependency_libs="$deplib $newdependency_libs"
6256 82 jeremybenn
            func_stripname '-L' '' "$deplib"
6257 784 jeremybenn
            func_resolve_sysroot "$func_stripname_result"
6258
            func_append newlib_search_path " $func_resolve_sysroot_result"
6259 19 jeremybenn
            ;;
6260
          prog)
6261
            if test "$pass" = conv; then
6262
              deplibs="$deplib $deplibs"
6263
              continue
6264
            fi
6265
            if test "$pass" = scan; then
6266
              deplibs="$deplib $deplibs"
6267
            else
6268
              compile_deplibs="$deplib $compile_deplibs"
6269
              finalize_deplibs="$deplib $finalize_deplibs"
6270
            fi
6271 82 jeremybenn
            func_stripname '-L' '' "$deplib"
6272 784 jeremybenn
            func_resolve_sysroot "$func_stripname_result"
6273
            func_append newlib_search_path " $func_resolve_sysroot_result"
6274 19 jeremybenn
            ;;
6275
          *)
6276 82 jeremybenn
            func_warning "\`-L' is ignored for archives/objects"
6277 19 jeremybenn
            ;;
6278
          esac # linkmode
6279
          continue
6280
          ;; # -L
6281
        -R*)
6282
          if test "$pass" = link; then
6283 82 jeremybenn
            func_stripname '-R' '' "$deplib"
6284 784 jeremybenn
            func_resolve_sysroot "$func_stripname_result"
6285
            dir=$func_resolve_sysroot_result
6286 19 jeremybenn
            # Make sure the xrpath contains only unique directories.
6287
            case "$xrpath " in
6288
            *" $dir "*) ;;
6289 784 jeremybenn
            *) func_append xrpath " $dir" ;;
6290 19 jeremybenn
            esac
6291
          fi
6292
          deplibs="$deplib $deplibs"
6293
          continue
6294
          ;;
6295 784 jeremybenn
        *.la)
6296
          func_resolve_sysroot "$deplib"
6297
          lib=$func_resolve_sysroot_result
6298
          ;;
6299 19 jeremybenn
        *.$libext)
6300
          if test "$pass" = conv; then
6301
            deplibs="$deplib $deplibs"
6302
            continue
6303
          fi
6304
          case $linkmode in
6305
          lib)
6306 82 jeremybenn
            # Linking convenience modules into shared libraries is allowed,
6307
            # but linking other static libraries is non-portable.
6308
            case " $dlpreconveniencelibs " in
6309
            *" $deplib "*) ;;
6310
            *)
6311
              valid_a_lib=no
6312
              case $deplibs_check_method in
6313
                match_pattern*)
6314
                  set dummy $deplibs_check_method; shift
6315
                  match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
6316 784 jeremybenn
                  if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \
6317 19 jeremybenn
                    | $EGREP "$match_pattern_regex" > /dev/null; then
6318 82 jeremybenn
                    valid_a_lib=yes
6319
                  fi
6320
                ;;
6321
                pass_all)
6322 19 jeremybenn
                  valid_a_lib=yes
6323
                ;;
6324 82 jeremybenn
              esac
6325
              if test "$valid_a_lib" != yes; then
6326 784 jeremybenn
                echo
6327 82 jeremybenn
                $ECHO "*** Warning: Trying to link with static lib archive $deplib."
6328 784 jeremybenn
                echo "*** I have the capability to make that library automatically link in when"
6329
                echo "*** you link to this library.  But I can only do this if you have a"
6330
                echo "*** shared version of the library, which you do not appear to have"
6331
                echo "*** because the file extensions .$libext of this argument makes me believe"
6332
                echo "*** that it is just a static archive that I should not use here."
6333 82 jeremybenn
              else
6334 784 jeremybenn
                echo
6335 82 jeremybenn
                $ECHO "*** Warning: Linking the shared library $output against the"
6336
                $ECHO "*** static library $deplib is not portable!"
6337
                deplibs="$deplib $deplibs"
6338
              fi
6339
              ;;
6340
            esac
6341 19 jeremybenn
            continue
6342
            ;;
6343
          prog)
6344
            if test "$pass" != link; then
6345
              deplibs="$deplib $deplibs"
6346
            else
6347
              compile_deplibs="$deplib $compile_deplibs"
6348
              finalize_deplibs="$deplib $finalize_deplibs"
6349
            fi
6350
            continue
6351
            ;;
6352
          esac # linkmode
6353
          ;; # *.$libext
6354
        *.lo | *.$objext)
6355
          if test "$pass" = conv; then
6356
            deplibs="$deplib $deplibs"
6357
          elif test "$linkmode" = prog; then
6358
            if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
6359
              # If there is no dlopen support or we're linking statically,
6360
              # we need to preload.
6361 784 jeremybenn
              func_append newdlprefiles " $deplib"
6362 19 jeremybenn
              compile_deplibs="$deplib $compile_deplibs"
6363
              finalize_deplibs="$deplib $finalize_deplibs"
6364
            else
6365 784 jeremybenn
              func_append newdlfiles " $deplib"
6366 19 jeremybenn
            fi
6367
          fi
6368
          continue
6369
          ;;
6370
        %DEPLIBS%)
6371
          alldeplibs=yes
6372
          continue
6373
          ;;
6374
        esac # case $deplib
6375 82 jeremybenn
 
6376 19 jeremybenn
        if test "$found" = yes || test -f "$lib"; then :
6377
        else
6378 82 jeremybenn
          func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'"
6379 19 jeremybenn
        fi
6380
 
6381
        # Check to see that this really is a libtool archive.
6382 82 jeremybenn
        func_lalib_unsafe_p "$lib" \
6383
          || func_fatal_error "\`$lib' is not a valid libtool archive"
6384 19 jeremybenn
 
6385 82 jeremybenn
        func_dirname "$lib" "" "."
6386
        ladir="$func_dirname_result"
6387 19 jeremybenn
 
6388
        dlname=
6389
        dlopen=
6390
        dlpreopen=
6391
        libdir=
6392
        library_names=
6393
        old_library=
6394 82 jeremybenn
        inherited_linker_flags=
6395 19 jeremybenn
        # If the library was installed with an old release of libtool,
6396
        # it will not redefine variables installed, or shouldnotlink
6397
        installed=yes
6398
        shouldnotlink=no
6399
        avoidtemprpath=
6400
 
6401
 
6402
        # Read the .la file
6403 82 jeremybenn
        func_source "$lib"
6404 19 jeremybenn
 
6405 82 jeremybenn
        # Convert "-framework foo" to "foo.ltframework"
6406
        if test -n "$inherited_linker_flags"; then
6407 784 jeremybenn
          tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'`
6408 82 jeremybenn
          for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
6409
            case " $new_inherited_linker_flags " in
6410
              *" $tmp_inherited_linker_flag "*) ;;
6411 784 jeremybenn
              *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";;
6412 82 jeremybenn
            esac
6413
          done
6414
        fi
6415 784 jeremybenn
        dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
6416 19 jeremybenn
        if test "$linkmode,$pass" = "lib,link" ||
6417
           test "$linkmode,$pass" = "prog,scan" ||
6418
           { test "$linkmode" != prog && test "$linkmode" != lib; }; then
6419 784 jeremybenn
          test -n "$dlopen" && func_append dlfiles " $dlopen"
6420
          test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen"
6421 19 jeremybenn
        fi
6422
 
6423
        if test "$pass" = conv; then
6424
          # Only check for convenience libraries
6425
          deplibs="$lib $deplibs"
6426
          if test -z "$libdir"; then
6427
            if test -z "$old_library"; then
6428 82 jeremybenn
              func_fatal_error "cannot find name of link library for \`$lib'"
6429 19 jeremybenn
            fi
6430
            # It is a libtool convenience library, so add in its objects.
6431 784 jeremybenn
            func_append convenience " $ladir/$objdir/$old_library"
6432
            func_append old_convenience " $ladir/$objdir/$old_library"
6433 19 jeremybenn
          elif test "$linkmode" != prog && test "$linkmode" != lib; then
6434 82 jeremybenn
            func_fatal_error "\`$lib' is not a convenience library"
6435 19 jeremybenn
          fi
6436 784 jeremybenn
          tmp_libs=
6437
          for deplib in $dependency_libs; do
6438
            deplibs="$deplib $deplibs"
6439
            if $opt_preserve_dup_deps ; then
6440
              case "$tmp_libs " in
6441
              *" $deplib "*) func_append specialdeplibs " $deplib" ;;
6442
              esac
6443
            fi
6444
            func_append tmp_libs " $deplib"
6445
          done
6446 19 jeremybenn
          continue
6447
        fi # $pass = conv
6448
 
6449
 
6450
        # Get the name of the library we link against.
6451
        linklib=
6452 784 jeremybenn
        if test -n "$old_library" &&
6453
           { test "$prefer_static_libs" = yes ||
6454
             test "$prefer_static_libs,$installed" = "built,no"; }; then
6455
          linklib=$old_library
6456
        else
6457
          for l in $old_library $library_names; do
6458
            linklib="$l"
6459
          done
6460
        fi
6461 19 jeremybenn
        if test -z "$linklib"; then
6462 82 jeremybenn
          func_fatal_error "cannot find name of link library for \`$lib'"
6463 19 jeremybenn
        fi
6464
 
6465
        # This library was specified with -dlopen.
6466
        if test "$pass" = dlopen; then
6467
          if test -z "$libdir"; then
6468 82 jeremybenn
            func_fatal_error "cannot -dlopen a convenience library: \`$lib'"
6469 19 jeremybenn
          fi
6470
          if test -z "$dlname" ||
6471
             test "$dlopen_support" != yes ||
6472
             test "$build_libtool_libs" = no; then
6473
            # If there is no dlname, no dlopen support or we're linking
6474
            # statically, we need to preload.  We also need to preload any
6475
            # dependent libraries so libltdl's deplib preloader doesn't
6476
            # bomb out in the load deplibs phase.
6477 784 jeremybenn
            func_append dlprefiles " $lib $dependency_libs"
6478 19 jeremybenn
          else
6479 784 jeremybenn
            func_append newdlfiles " $lib"
6480 19 jeremybenn
          fi
6481
          continue
6482
        fi # $pass = dlopen
6483
 
6484
        # We need an absolute path.
6485
        case $ladir in
6486
        [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
6487
        *)
6488
          abs_ladir=`cd "$ladir" && pwd`
6489
          if test -z "$abs_ladir"; then
6490 82 jeremybenn
            func_warning "cannot determine absolute directory name of \`$ladir'"
6491
            func_warning "passing it literally to the linker, although it might fail"
6492 19 jeremybenn
            abs_ladir="$ladir"
6493
          fi
6494
          ;;
6495
        esac
6496 82 jeremybenn
        func_basename "$lib"
6497
        laname="$func_basename_result"
6498 19 jeremybenn
 
6499
        # Find the relevant object directory and library name.
6500
        if test "X$installed" = Xyes; then
6501 784 jeremybenn
          if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
6502 82 jeremybenn
            func_warning "library \`$lib' was moved."
6503 19 jeremybenn
            dir="$ladir"
6504
            absdir="$abs_ladir"
6505
            libdir="$abs_ladir"
6506
          else
6507 784 jeremybenn
            dir="$lt_sysroot$libdir"
6508
            absdir="$lt_sysroot$libdir"
6509 19 jeremybenn
          fi
6510
          test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
6511
        else
6512
          if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
6513
            dir="$ladir"
6514
            absdir="$abs_ladir"
6515
            # Remove this search path later
6516 784 jeremybenn
            func_append notinst_path " $abs_ladir"
6517 19 jeremybenn
          else
6518
            dir="$ladir/$objdir"
6519
            absdir="$abs_ladir/$objdir"
6520
            # Remove this search path later
6521 784 jeremybenn
            func_append notinst_path " $abs_ladir"
6522 19 jeremybenn
          fi
6523
        fi # $installed = yes
6524 82 jeremybenn
        func_stripname 'lib' '.la' "$laname"
6525
        name=$func_stripname_result
6526 19 jeremybenn
 
6527
        # This library was specified with -dlpreopen.
6528
        if test "$pass" = dlpreopen; then
6529 82 jeremybenn
          if test -z "$libdir" && test "$linkmode" = prog; then
6530
            func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'"
6531 19 jeremybenn
          fi
6532 784 jeremybenn
          case "$host" in
6533
            # special handling for platforms with PE-DLLs.
6534
            *cygwin* | *mingw* | *cegcc* )
6535
              # Linker will automatically link against shared library if both
6536
              # static and shared are present.  Therefore, ensure we extract
6537
              # symbols from the import library if a shared library is present
6538
              # (otherwise, the dlopen module name will be incorrect).  We do
6539
              # this by putting the import library name into $newdlprefiles.
6540
              # We recover the dlopen module name by 'saving' the la file
6541
              # name in a special purpose variable, and (later) extracting the
6542
              # dlname from the la file.
6543
              if test -n "$dlname"; then
6544
                func_tr_sh "$dir/$linklib"
6545
                eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname"
6546
                func_append newdlprefiles " $dir/$linklib"
6547
              else
6548
                func_append newdlprefiles " $dir/$old_library"
6549
                # Keep a list of preopened convenience libraries to check
6550
                # that they are being used correctly in the link pass.
6551
                test -z "$libdir" && \
6552
                  func_append dlpreconveniencelibs " $dir/$old_library"
6553
              fi
6554
            ;;
6555
            * )
6556
              # Prefer using a static library (so that no silly _DYNAMIC symbols
6557
              # are required to link).
6558
              if test -n "$old_library"; then
6559
                func_append newdlprefiles " $dir/$old_library"
6560
                # Keep a list of preopened convenience libraries to check
6561
                # that they are being used correctly in the link pass.
6562
                test -z "$libdir" && \
6563
                  func_append dlpreconveniencelibs " $dir/$old_library"
6564
              # Otherwise, use the dlname, so that lt_dlopen finds it.
6565
              elif test -n "$dlname"; then
6566
                func_append newdlprefiles " $dir/$dlname"
6567
              else
6568
                func_append newdlprefiles " $dir/$linklib"
6569
              fi
6570
            ;;
6571
          esac
6572 19 jeremybenn
        fi # $pass = dlpreopen
6573
 
6574
        if test -z "$libdir"; then
6575
          # Link the convenience library
6576
          if test "$linkmode" = lib; then
6577
            deplibs="$dir/$old_library $deplibs"
6578
          elif test "$linkmode,$pass" = "prog,link"; then
6579
            compile_deplibs="$dir/$old_library $compile_deplibs"
6580
            finalize_deplibs="$dir/$old_library $finalize_deplibs"
6581
          else
6582
            deplibs="$lib $deplibs" # used for prog,scan pass
6583
          fi
6584
          continue
6585
        fi
6586
 
6587
 
6588
        if test "$linkmode" = prog && test "$pass" != link; then
6589 784 jeremybenn
          func_append newlib_search_path " $ladir"
6590 19 jeremybenn
          deplibs="$lib $deplibs"
6591
 
6592
          linkalldeplibs=no
6593
          if test "$link_all_deplibs" != no || test -z "$library_names" ||
6594
             test "$build_libtool_libs" = no; then
6595
            linkalldeplibs=yes
6596
          fi
6597
 
6598
          tmp_libs=
6599
          for deplib in $dependency_libs; do
6600
            case $deplib in
6601 82 jeremybenn
            -L*) func_stripname '-L' '' "$deplib"
6602 784 jeremybenn
                 func_resolve_sysroot "$func_stripname_result"
6603
                 func_append newlib_search_path " $func_resolve_sysroot_result"
6604 82 jeremybenn
                 ;;
6605 19 jeremybenn
            esac
6606
            # Need to link against all dependency_libs?
6607
            if test "$linkalldeplibs" = yes; then
6608
              deplibs="$deplib $deplibs"
6609
            else
6610
              # Need to hardcode shared library paths
6611
              # or/and link against static libraries
6612
              newdependency_libs="$deplib $newdependency_libs"
6613
            fi
6614 784 jeremybenn
            if $opt_preserve_dup_deps ; then
6615 19 jeremybenn
              case "$tmp_libs " in
6616 784 jeremybenn
              *" $deplib "*) func_append specialdeplibs " $deplib" ;;
6617 19 jeremybenn
              esac
6618
            fi
6619 784 jeremybenn
            func_append tmp_libs " $deplib"
6620 19 jeremybenn
          done # for deplib
6621
          continue
6622
        fi # $linkmode = prog...
6623
 
6624
        if test "$linkmode,$pass" = "prog,link"; then
6625
          if test -n "$library_names" &&
6626
             { { test "$prefer_static_libs" = no ||
6627 82 jeremybenn
                 test "$prefer_static_libs,$installed" = "built,yes"; } ||
6628 19 jeremybenn
               test -z "$old_library"; }; then
6629
            # We need to hardcode the library path
6630
            if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
6631
              # Make sure the rpath contains only unique directories.
6632 82 jeremybenn
              case "$temp_rpath:" in
6633
              *"$absdir:"*) ;;
6634 784 jeremybenn
              *) func_append temp_rpath "$absdir:" ;;
6635 19 jeremybenn
              esac
6636
            fi
6637
 
6638
            # Hardcode the library path.
6639
            # Skip directories that are in the system default run-time
6640
            # search path.
6641
            case " $sys_lib_dlsearch_path " in
6642
            *" $absdir "*) ;;
6643
            *)
6644
              case "$compile_rpath " in
6645
              *" $absdir "*) ;;
6646 784 jeremybenn
              *) func_append compile_rpath " $absdir" ;;
6647 19 jeremybenn
              esac
6648
              ;;
6649
            esac
6650
            case " $sys_lib_dlsearch_path " in
6651
            *" $libdir "*) ;;
6652
            *)
6653
              case "$finalize_rpath " in
6654
              *" $libdir "*) ;;
6655 784 jeremybenn
              *) func_append finalize_rpath " $libdir" ;;
6656 19 jeremybenn
              esac
6657
              ;;
6658
            esac
6659
          fi # $linkmode,$pass = prog,link...
6660
 
6661
          if test "$alldeplibs" = yes &&
6662
             { test "$deplibs_check_method" = pass_all ||
6663
               { test "$build_libtool_libs" = yes &&
6664
                 test -n "$library_names"; }; }; then
6665
            # We only need to search for static libraries
6666
            continue
6667
          fi
6668
        fi
6669
 
6670
        link_static=no # Whether the deplib will be linked statically
6671
        use_static_libs=$prefer_static_libs
6672 82 jeremybenn
        if test "$use_static_libs" = built && test "$installed" = yes; then
6673 19 jeremybenn
          use_static_libs=no
6674
        fi
6675
        if test -n "$library_names" &&
6676
           { test "$use_static_libs" = no || test -z "$old_library"; }; then
6677 82 jeremybenn
          case $host in
6678
          *cygwin* | *mingw* | *cegcc*)
6679
              # No point in relinking DLLs because paths are not encoded
6680 784 jeremybenn
              func_append notinst_deplibs " $lib"
6681 82 jeremybenn
              need_relink=no
6682
            ;;
6683
          *)
6684
            if test "$installed" = no; then
6685 784 jeremybenn
              func_append notinst_deplibs " $lib"
6686 82 jeremybenn
              need_relink=yes
6687
            fi
6688
            ;;
6689
          esac
6690 19 jeremybenn
          # This is a shared library
6691
 
6692 82 jeremybenn
          # Warn about portability, can't link against -module's on some
6693
          # systems (darwin).  Don't bleat about dlopened modules though!
6694
          dlopenmodule=""
6695
          for dlpremoduletest in $dlprefiles; do
6696
            if test "X$dlpremoduletest" = "X$lib"; then
6697
              dlopenmodule="$dlpremoduletest"
6698
              break
6699
            fi
6700
          done
6701
          if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then
6702 784 jeremybenn
            echo
6703 19 jeremybenn
            if test "$linkmode" = prog; then
6704 82 jeremybenn
              $ECHO "*** Warning: Linking the executable $output against the loadable module"
6705 19 jeremybenn
            else
6706 82 jeremybenn
              $ECHO "*** Warning: Linking the shared library $output against the loadable module"
6707 19 jeremybenn
            fi
6708 82 jeremybenn
            $ECHO "*** $linklib is not portable!"
6709 19 jeremybenn
          fi
6710
          if test "$linkmode" = lib &&
6711
             test "$hardcode_into_libs" = yes; then
6712
            # Hardcode the library path.
6713
            # Skip directories that are in the system default run-time
6714
            # search path.
6715
            case " $sys_lib_dlsearch_path " in
6716
            *" $absdir "*) ;;
6717
            *)
6718
              case "$compile_rpath " in
6719
              *" $absdir "*) ;;
6720 784 jeremybenn
              *) func_append compile_rpath " $absdir" ;;
6721 19 jeremybenn
              esac
6722
              ;;
6723
            esac
6724
            case " $sys_lib_dlsearch_path " in
6725
            *" $libdir "*) ;;
6726
            *)
6727
              case "$finalize_rpath " in
6728
              *" $libdir "*) ;;
6729 784 jeremybenn
              *) func_append finalize_rpath " $libdir" ;;
6730 19 jeremybenn
              esac
6731
              ;;
6732
            esac
6733
          fi
6734
 
6735
          if test -n "$old_archive_from_expsyms_cmds"; then
6736
            # figure out the soname
6737
            set dummy $library_names
6738 82 jeremybenn
            shift
6739
            realname="$1"
6740
            shift
6741
            libname=`eval "\\$ECHO \"$libname_spec\""`
6742 19 jeremybenn
            # use dlname if we got it. it's perfectly good, no?
6743
            if test -n "$dlname"; then
6744
              soname="$dlname"
6745
            elif test -n "$soname_spec"; then
6746
              # bleh windows
6747
              case $host in
6748 82 jeremybenn
              *cygwin* | mingw* | *cegcc*)
6749
                func_arith $current - $age
6750
                major=$func_arith_result
6751 19 jeremybenn
                versuffix="-$major"
6752
                ;;
6753
              esac
6754
              eval soname=\"$soname_spec\"
6755
            else
6756
              soname="$realname"
6757
            fi
6758
 
6759
            # Make a new name for the extract_expsyms_cmds to use
6760
            soroot="$soname"
6761 82 jeremybenn
            func_basename "$soroot"
6762
            soname="$func_basename_result"
6763
            func_stripname 'lib' '.dll' "$soname"
6764
            newlib=libimp-$func_stripname_result.a
6765 19 jeremybenn
 
6766
            # If the library has no export list, then create one now
6767
            if test -f "$output_objdir/$soname-def"; then :
6768
            else
6769 82 jeremybenn
              func_verbose "extracting exported symbol list from \`$soname'"
6770
              func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
6771 19 jeremybenn
            fi
6772
 
6773
            # Create $newlib
6774
            if test -f "$output_objdir/$newlib"; then :; else
6775 82 jeremybenn
              func_verbose "generating import library for \`$soname'"
6776
              func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
6777 19 jeremybenn
            fi
6778
            # make sure the library variables are pointing to the new library
6779
            dir=$output_objdir
6780
            linklib=$newlib
6781
          fi # test -n "$old_archive_from_expsyms_cmds"
6782
 
6783 784 jeremybenn
          if test "$linkmode" = prog || test "$opt_mode" != relink; then
6784 19 jeremybenn
            add_shlibpath=
6785
            add_dir=
6786
            add=
6787
            lib_linked=yes
6788
            case $hardcode_action in
6789
            immediate | unsupported)
6790
              if test "$hardcode_direct" = no; then
6791
                add="$dir/$linklib"
6792
                case $host in
6793
                  *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;;
6794
                  *-*-sysv4*uw2*) add_dir="-L$dir" ;;
6795
                  *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
6796
                    *-*-unixware7*) add_dir="-L$dir" ;;
6797
                  *-*-darwin* )
6798 82 jeremybenn
                    # if the lib is a (non-dlopened) module then we can not
6799
                    # link against it, someone is ignoring the earlier warnings
6800 19 jeremybenn
                    if /usr/bin/file -L $add 2> /dev/null |
6801 82 jeremybenn
                         $GREP ": [^:]* bundle" >/dev/null ; then
6802
                      if test "X$dlopenmodule" != "X$lib"; then
6803
                        $ECHO "*** Warning: lib $linklib is a module, not a shared library"
6804
                        if test -z "$old_library" ; then
6805 784 jeremybenn
                          echo
6806
                          echo "*** And there doesn't seem to be a static archive available"
6807
                          echo "*** The link will probably fail, sorry"
6808 82 jeremybenn
                        else
6809
                          add="$dir/$old_library"
6810
                        fi
6811
                      elif test -n "$old_library"; then
6812
                        add="$dir/$old_library"
6813 19 jeremybenn
                      fi
6814
                    fi
6815
                esac
6816
              elif test "$hardcode_minus_L" = no; then
6817
                case $host in
6818
                *-*-sunos*) add_shlibpath="$dir" ;;
6819
                esac
6820
                add_dir="-L$dir"
6821
                add="-l$name"
6822
              elif test "$hardcode_shlibpath_var" = no; then
6823
                add_shlibpath="$dir"
6824
                add="-l$name"
6825
              else
6826
                lib_linked=no
6827
              fi
6828
              ;;
6829
            relink)
6830 82 jeremybenn
              if test "$hardcode_direct" = yes &&
6831
                 test "$hardcode_direct_absolute" = no; then
6832 19 jeremybenn
                add="$dir/$linklib"
6833
              elif test "$hardcode_minus_L" = yes; then
6834
                add_dir="-L$dir"
6835
                # Try looking first in the location we're being installed to.
6836
                if test -n "$inst_prefix_dir"; then
6837
                  case $libdir in
6838
                    [\\/]*)
6839 784 jeremybenn
                      func_append add_dir " -L$inst_prefix_dir$libdir"
6840 19 jeremybenn
                      ;;
6841
                  esac
6842
                fi
6843
                add="-l$name"
6844
              elif test "$hardcode_shlibpath_var" = yes; then
6845
                add_shlibpath="$dir"
6846
                add="-l$name"
6847
              else
6848
                lib_linked=no
6849
              fi
6850
              ;;
6851
            *) lib_linked=no ;;
6852
            esac
6853
 
6854
            if test "$lib_linked" != yes; then
6855 82 jeremybenn
              func_fatal_configuration "unsupported hardcode properties"
6856 19 jeremybenn
            fi
6857
 
6858
            if test -n "$add_shlibpath"; then
6859
              case :$compile_shlibpath: in
6860
              *":$add_shlibpath:"*) ;;
6861 784 jeremybenn
              *) func_append compile_shlibpath "$add_shlibpath:" ;;
6862 19 jeremybenn
              esac
6863
            fi
6864
            if test "$linkmode" = prog; then
6865
              test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
6866
              test -n "$add" && compile_deplibs="$add $compile_deplibs"
6867
            else
6868
              test -n "$add_dir" && deplibs="$add_dir $deplibs"
6869
              test -n "$add" && deplibs="$add $deplibs"
6870 82 jeremybenn
              if test "$hardcode_direct" != yes &&
6871
                 test "$hardcode_minus_L" != yes &&
6872 19 jeremybenn
                 test "$hardcode_shlibpath_var" = yes; then
6873
                case :$finalize_shlibpath: in
6874
                *":$libdir:"*) ;;
6875 784 jeremybenn
                *) func_append finalize_shlibpath "$libdir:" ;;
6876 19 jeremybenn
                esac
6877
              fi
6878
            fi
6879
          fi
6880
 
6881 784 jeremybenn
          if test "$linkmode" = prog || test "$opt_mode" = relink; then
6882 19 jeremybenn
            add_shlibpath=
6883
            add_dir=
6884
            add=
6885
            # Finalize command for both is simple: just hardcode it.
6886 82 jeremybenn
            if test "$hardcode_direct" = yes &&
6887
               test "$hardcode_direct_absolute" = no; then
6888 19 jeremybenn
              add="$libdir/$linklib"
6889
            elif test "$hardcode_minus_L" = yes; then
6890
              add_dir="-L$libdir"
6891
              add="-l$name"
6892
            elif test "$hardcode_shlibpath_var" = yes; then
6893
              case :$finalize_shlibpath: in
6894
              *":$libdir:"*) ;;
6895 784 jeremybenn
              *) func_append finalize_shlibpath "$libdir:" ;;
6896 19 jeremybenn
              esac
6897
              add="-l$name"
6898
            elif test "$hardcode_automatic" = yes; then
6899
              if test -n "$inst_prefix_dir" &&
6900
                 test -f "$inst_prefix_dir$libdir/$linklib" ; then
6901 82 jeremybenn
                add="$inst_prefix_dir$libdir/$linklib"
6902 19 jeremybenn
              else
6903 82 jeremybenn
                add="$libdir/$linklib"
6904 19 jeremybenn
              fi
6905
            else
6906
              # We cannot seem to hardcode it, guess we'll fake it.
6907
              add_dir="-L$libdir"
6908
              # Try looking first in the location we're being installed to.
6909
              if test -n "$inst_prefix_dir"; then
6910
                case $libdir in
6911
                  [\\/]*)
6912 784 jeremybenn
                    func_append add_dir " -L$inst_prefix_dir$libdir"
6913 19 jeremybenn
                    ;;
6914
                esac
6915
              fi
6916
              add="-l$name"
6917
            fi
6918
 
6919
            if test "$linkmode" = prog; then
6920
              test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
6921
              test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
6922
            else
6923
              test -n "$add_dir" && deplibs="$add_dir $deplibs"
6924
              test -n "$add" && deplibs="$add $deplibs"
6925
            fi
6926
          fi
6927
        elif test "$linkmode" = prog; then
6928
          # Here we assume that one of hardcode_direct or hardcode_minus_L
6929
          # is not unsupported.  This is valid on all known static and
6930
          # shared platforms.
6931
          if test "$hardcode_direct" != unsupported; then
6932
            test -n "$old_library" && linklib="$old_library"
6933
            compile_deplibs="$dir/$linklib $compile_deplibs"
6934
            finalize_deplibs="$dir/$linklib $finalize_deplibs"
6935
          else
6936
            compile_deplibs="-l$name -L$dir $compile_deplibs"
6937
            finalize_deplibs="-l$name -L$dir $finalize_deplibs"
6938
          fi
6939
        elif test "$build_libtool_libs" = yes; then
6940
          # Not a shared library
6941
          if test "$deplibs_check_method" != pass_all; then
6942
            # We're trying link a shared library against a static one
6943
            # but the system doesn't support it.
6944
 
6945
            # Just print a warning and add the library to dependency_libs so
6946
            # that the program can be linked against the static library.
6947 784 jeremybenn
            echo
6948 82 jeremybenn
            $ECHO "*** Warning: This system can not link to static lib archive $lib."
6949 784 jeremybenn
            echo "*** I have the capability to make that library automatically link in when"
6950
            echo "*** you link to this library.  But I can only do this if you have a"
6951
            echo "*** shared version of the library, which you do not appear to have."
6952 19 jeremybenn
            if test "$module" = yes; then
6953 784 jeremybenn
              echo "*** But as you try to build a module library, libtool will still create "
6954
              echo "*** a static module, that should work as long as the dlopening application"
6955
              echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
6956 19 jeremybenn
              if test -z "$global_symbol_pipe"; then
6957 784 jeremybenn
                echo
6958
                echo "*** However, this would only work if libtool was able to extract symbol"
6959
                echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
6960
                echo "*** not find such a program.  So, this module is probably useless."
6961
                echo "*** \`nm' from GNU binutils and a full rebuild may help."
6962 19 jeremybenn
              fi
6963
              if test "$build_old_libs" = no; then
6964
                build_libtool_libs=module
6965
                build_old_libs=yes
6966
              else
6967
                build_libtool_libs=no
6968
              fi
6969
            fi
6970
          else
6971
            deplibs="$dir/$old_library $deplibs"
6972
            link_static=yes
6973
          fi
6974
        fi # link shared/static library?
6975
 
6976
        if test "$linkmode" = lib; then
6977
          if test -n "$dependency_libs" &&
6978
             { test "$hardcode_into_libs" != yes ||
6979
               test "$build_old_libs" = yes ||
6980
               test "$link_static" = yes; }; then
6981
            # Extract -R from dependency_libs
6982
            temp_deplibs=
6983
            for libdir in $dependency_libs; do
6984
              case $libdir in
6985 82 jeremybenn
              -R*) func_stripname '-R' '' "$libdir"
6986
                   temp_xrpath=$func_stripname_result
6987 19 jeremybenn
                   case " $xrpath " in
6988
                   *" $temp_xrpath "*) ;;
6989 784 jeremybenn
                   *) func_append xrpath " $temp_xrpath";;
6990 19 jeremybenn
                   esac;;
6991 784 jeremybenn
              *) func_append temp_deplibs " $libdir";;
6992 19 jeremybenn
              esac
6993
            done
6994
            dependency_libs="$temp_deplibs"
6995
          fi
6996
 
6997 784 jeremybenn
          func_append newlib_search_path " $absdir"
6998 19 jeremybenn
          # Link against this library
6999
          test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
7000
          # ... and its dependency_libs
7001
          tmp_libs=
7002
          for deplib in $dependency_libs; do
7003
            newdependency_libs="$deplib $newdependency_libs"
7004 784 jeremybenn
            case $deplib in
7005
              -L*) func_stripname '-L' '' "$deplib"
7006
                   func_resolve_sysroot "$func_stripname_result";;
7007
              *) func_resolve_sysroot "$deplib" ;;
7008
            esac
7009
            if $opt_preserve_dup_deps ; then
7010 19 jeremybenn
              case "$tmp_libs " in
7011 784 jeremybenn
              *" $func_resolve_sysroot_result "*)
7012
                func_append specialdeplibs " $func_resolve_sysroot_result" ;;
7013 19 jeremybenn
              esac
7014
            fi
7015 784 jeremybenn
            func_append tmp_libs " $func_resolve_sysroot_result"
7016 19 jeremybenn
          done
7017
 
7018
          if test "$link_all_deplibs" != no; then
7019
            # Add the search paths of all dependency libraries
7020
            for deplib in $dependency_libs; do
7021 93 jeremybenn
              path=
7022 19 jeremybenn
              case $deplib in
7023
              -L*) path="$deplib" ;;
7024
              *.la)
7025 784 jeremybenn
                func_resolve_sysroot "$deplib"
7026
                deplib=$func_resolve_sysroot_result
7027 82 jeremybenn
                func_dirname "$deplib" "" "."
7028 784 jeremybenn
                dir=$func_dirname_result
7029 19 jeremybenn
                # We need an absolute path.
7030
                case $dir in
7031
                [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
7032
                *)
7033
                  absdir=`cd "$dir" && pwd`
7034
                  if test -z "$absdir"; then
7035 82 jeremybenn
                    func_warning "cannot determine absolute directory name of \`$dir'"
7036 19 jeremybenn
                    absdir="$dir"
7037
                  fi
7038
                  ;;
7039
                esac
7040 82 jeremybenn
                if $GREP "^installed=no" $deplib > /dev/null; then
7041 19 jeremybenn
                case $host in
7042
                *-*-darwin*)
7043 82 jeremybenn
                  depdepl=
7044 19 jeremybenn
                  eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
7045
                  if test -n "$deplibrary_names" ; then
7046
                    for tmp in $deplibrary_names ; do
7047
                      depdepl=$tmp
7048
                    done
7049 82 jeremybenn
                    if test -f "$absdir/$objdir/$depdepl" ; then
7050
                      depdepl="$absdir/$objdir/$depdepl"
7051
                      darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
7052
                      if test -z "$darwin_install_name"; then
7053
                          darwin_install_name=`${OTOOL64} -L $depdepl  | awk '{if (NR == 2) {print $1;exit}}'`
7054
                      fi
7055 784 jeremybenn
                      func_append compiler_flags " ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}"
7056
                      func_append linker_flags " -dylib_file ${darwin_install_name}:${depdepl}"
7057 82 jeremybenn
                      path=
7058 19 jeremybenn
                    fi
7059
                  fi
7060
                  ;;
7061
                *)
7062 82 jeremybenn
                  path="-L$absdir/$objdir"
7063 19 jeremybenn
                  ;;
7064
                esac
7065 82 jeremybenn
                else
7066
                  eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
7067
                  test -z "$libdir" && \
7068
                    func_fatal_error "\`$deplib' is not a valid libtool archive"
7069
                  test "$absdir" != "$libdir" && \
7070
                    func_warning "\`$deplib' seems to be moved"
7071
 
7072
                  path="-L$absdir"
7073
                fi
7074 19 jeremybenn
                ;;
7075
              esac
7076
              case " $deplibs " in
7077
              *" $path "*) ;;
7078
              *) deplibs="$path $deplibs" ;;
7079
              esac
7080
            done
7081
          fi # link_all_deplibs != no
7082
        fi # linkmode = lib
7083
      done # for deplib in $libs
7084 82 jeremybenn
      if test "$pass" = link; then
7085
        if test "$linkmode" = "prog"; then
7086
          compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
7087
          finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
7088
        else
7089 784 jeremybenn
          compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
7090 82 jeremybenn
        fi
7091
      fi
7092 19 jeremybenn
      dependency_libs="$newdependency_libs"
7093
      if test "$pass" = dlpreopen; then
7094
        # Link the dlpreopened libraries before other libraries
7095
        for deplib in $save_deplibs; do
7096
          deplibs="$deplib $deplibs"
7097
        done
7098
      fi
7099
      if test "$pass" != dlopen; then
7100
        if test "$pass" != conv; then
7101
          # Make sure lib_search_path contains only unique directories.
7102
          lib_search_path=
7103
          for dir in $newlib_search_path; do
7104
            case "$lib_search_path " in
7105
            *" $dir "*) ;;
7106 784 jeremybenn
            *) func_append lib_search_path " $dir" ;;
7107 19 jeremybenn
            esac
7108
          done
7109
          newlib_search_path=
7110
        fi
7111
 
7112
        if test "$linkmode,$pass" != "prog,link"; then
7113
          vars="deplibs"
7114
        else
7115
          vars="compile_deplibs finalize_deplibs"
7116
        fi
7117
        for var in $vars dependency_libs; do
7118
          # Add libraries to $var in reverse order
7119
          eval tmp_libs=\"\$$var\"
7120
          new_libs=
7121
          for deplib in $tmp_libs; do
7122
            # FIXME: Pedantically, this is the right thing to do, so
7123
            #        that some nasty dependency loop isn't accidentally
7124
            #        broken:
7125
            #new_libs="$deplib $new_libs"
7126
            # Pragmatically, this seems to cause very few problems in
7127
            # practice:
7128
            case $deplib in
7129
            -L*) new_libs="$deplib $new_libs" ;;
7130
            -R*) ;;
7131
            *)
7132
              # And here is the reason: when a library appears more
7133
              # than once as an explicit dependence of a library, or
7134
              # is implicitly linked in more than once by the
7135
              # compiler, it is considered special, and multiple
7136
              # occurrences thereof are not removed.  Compare this
7137
              # with having the same library being listed as a
7138
              # dependency of multiple other libraries: in this case,
7139
              # we know (pedantically, we assume) the library does not
7140
              # need to be listed more than once, so we keep only the
7141
              # last copy.  This is not always right, but it is rare
7142
              # enough that we require users that really mean to play
7143
              # such unportable linking tricks to link the library
7144
              # using -Wl,-lname, so that libtool does not consider it
7145
              # for duplicate removal.
7146
              case " $specialdeplibs " in
7147
              *" $deplib "*) new_libs="$deplib $new_libs" ;;
7148
              *)
7149
                case " $new_libs " in
7150
                *" $deplib "*) ;;
7151
                *) new_libs="$deplib $new_libs" ;;
7152
                esac
7153
                ;;
7154
              esac
7155
              ;;
7156
            esac
7157
          done
7158
          tmp_libs=
7159
          for deplib in $new_libs; do
7160
            case $deplib in
7161
            -L*)
7162
              case " $tmp_libs " in
7163
              *" $deplib "*) ;;
7164 784 jeremybenn
              *) func_append tmp_libs " $deplib" ;;
7165 19 jeremybenn
              esac
7166
              ;;
7167 784 jeremybenn
            *) func_append tmp_libs " $deplib" ;;
7168 19 jeremybenn
            esac
7169
          done
7170
          eval $var=\"$tmp_libs\"
7171
        done # for var
7172
      fi
7173
      # Last step: remove runtime libs from dependency_libs
7174
      # (they stay in deplibs)
7175
      tmp_libs=
7176
      for i in $dependency_libs ; do
7177
        case " $predeps $postdeps $compiler_lib_search_path " in
7178
        *" $i "*)
7179
          i=""
7180
          ;;
7181
        esac
7182
        if test -n "$i" ; then
7183 784 jeremybenn
          func_append tmp_libs " $i"
7184 19 jeremybenn
        fi
7185
      done
7186
      dependency_libs=$tmp_libs
7187
    done # for pass
7188
    if test "$linkmode" = prog; then
7189
      dlfiles="$newdlfiles"
7190 82 jeremybenn
    fi
7191
    if test "$linkmode" = prog || test "$linkmode" = lib; then
7192 19 jeremybenn
      dlprefiles="$newdlprefiles"
7193
    fi
7194
 
7195
    case $linkmode in
7196
    oldlib)
7197
      if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
7198 82 jeremybenn
        func_warning "\`-dlopen' is ignored for archives"
7199 19 jeremybenn
      fi
7200
 
7201 82 jeremybenn
      case " $deplibs" in
7202
      *\ -l* | *\ -L*)
7203
        func_warning "\`-l' and \`-L' are ignored for archives" ;;
7204
      esac
7205 19 jeremybenn
 
7206 82 jeremybenn
      test -n "$rpath" && \
7207
        func_warning "\`-rpath' is ignored for archives"
7208 19 jeremybenn
 
7209 82 jeremybenn
      test -n "$xrpath" && \
7210
        func_warning "\`-R' is ignored for archives"
7211 19 jeremybenn
 
7212 82 jeremybenn
      test -n "$vinfo" && \
7213
        func_warning "\`-version-info/-version-number' is ignored for archives"
7214 19 jeremybenn
 
7215 82 jeremybenn
      test -n "$release" && \
7216
        func_warning "\`-release' is ignored for archives"
7217 19 jeremybenn
 
7218 82 jeremybenn
      test -n "$export_symbols$export_symbols_regex" && \
7219
        func_warning "\`-export-symbols' is ignored for archives"
7220
 
7221 19 jeremybenn
      # Now set the variables for building old libraries.
7222
      build_libtool_libs=no
7223
      oldlibs="$output"
7224 784 jeremybenn
      func_append objs "$old_deplibs"
7225 19 jeremybenn
      ;;
7226
 
7227
    lib)
7228
      # Make sure we only generate libraries of the form `libNAME.la'.
7229
      case $outputname in
7230
      lib*)
7231 82 jeremybenn
        func_stripname 'lib' '.la' "$outputname"
7232
        name=$func_stripname_result
7233 19 jeremybenn
        eval shared_ext=\"$shrext_cmds\"
7234
        eval libname=\"$libname_spec\"
7235
        ;;
7236
      *)
7237 82 jeremybenn
        test "$module" = no && \
7238
          func_fatal_help "libtool library \`$output' must begin with \`lib'"
7239
 
7240 19 jeremybenn
        if test "$need_lib_prefix" != no; then
7241
          # Add the "lib" prefix for modules if required
7242 82 jeremybenn
          func_stripname '' '.la' "$outputname"
7243
          name=$func_stripname_result
7244 19 jeremybenn
          eval shared_ext=\"$shrext_cmds\"
7245
          eval libname=\"$libname_spec\"
7246
        else
7247 82 jeremybenn
          func_stripname '' '.la' "$outputname"
7248
          libname=$func_stripname_result
7249 19 jeremybenn
        fi
7250
        ;;
7251
      esac
7252
 
7253
      if test -n "$objs"; then
7254
        if test "$deplibs_check_method" != pass_all; then
7255 82 jeremybenn
          func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs"
7256 19 jeremybenn
        else
7257 784 jeremybenn
          echo
7258 82 jeremybenn
          $ECHO "*** Warning: Linking the shared library $output against the non-libtool"
7259
          $ECHO "*** objects $objs is not portable!"
7260 784 jeremybenn
          func_append libobjs " $objs"
7261 19 jeremybenn
        fi
7262
      fi
7263
 
7264 82 jeremybenn
      test "$dlself" != no && \
7265
        func_warning "\`-dlopen self' is ignored for libtool libraries"
7266 19 jeremybenn
 
7267
      set dummy $rpath
7268 82 jeremybenn
      shift
7269
      test "$#" -gt 1 && \
7270
        func_warning "ignoring multiple \`-rpath's for a libtool library"
7271 19 jeremybenn
 
7272 82 jeremybenn
      install_libdir="$1"
7273
 
7274 19 jeremybenn
      oldlibs=
7275
      if test -z "$rpath"; then
7276
        if test "$build_libtool_libs" = yes; then
7277
          # Building a libtool convenience library.
7278
          # Some compilers have problems with a `.al' extension so
7279
          # convenience libraries should have the same extension an
7280
          # archive normally would.
7281
          oldlibs="$output_objdir/$libname.$libext $oldlibs"
7282
          build_libtool_libs=convenience
7283
          build_old_libs=yes
7284
        fi
7285
 
7286 82 jeremybenn
        test -n "$vinfo" && \
7287
          func_warning "\`-version-info/-version-number' is ignored for convenience libraries"
7288 19 jeremybenn
 
7289 82 jeremybenn
        test -n "$release" && \
7290
          func_warning "\`-release' is ignored for convenience libraries"
7291 19 jeremybenn
      else
7292
 
7293
        # Parse the version information argument.
7294
        save_ifs="$IFS"; IFS=':'
7295
        set dummy $vinfo 0 0 0
7296 82 jeremybenn
        shift
7297 19 jeremybenn
        IFS="$save_ifs"
7298
 
7299 82 jeremybenn
        test -n "$7" && \
7300
          func_fatal_help "too many parameters to \`-version-info'"
7301 19 jeremybenn
 
7302
        # convert absolute version numbers to libtool ages
7303
        # this retains compatibility with .la files and attempts
7304
        # to make the code below a bit more comprehensible
7305
 
7306
        case $vinfo_number in
7307
        yes)
7308 82 jeremybenn
          number_major="$1"
7309
          number_minor="$2"
7310
          number_revision="$3"
7311 19 jeremybenn
          #
7312
          # There are really only two kinds -- those that
7313
          # use the current revision as the major version
7314
          # and those that subtract age and use age as
7315
          # a minor version.  But, then there is irix
7316
          # which has an extra 1 added just for fun
7317
          #
7318
          case $version_type in
7319
          darwin|linux|osf|windows|none)
7320 82 jeremybenn
            func_arith $number_major + $number_minor
7321
            current=$func_arith_result
7322 19 jeremybenn
            age="$number_minor"
7323
            revision="$number_revision"
7324
            ;;
7325 784 jeremybenn
          freebsd-aout|freebsd-elf|qnx|sunos)
7326 19 jeremybenn
            current="$number_major"
7327
            revision="$number_minor"
7328
            age="0"
7329
            ;;
7330
          irix|nonstopux)
7331 82 jeremybenn
            func_arith $number_major + $number_minor
7332
            current=$func_arith_result
7333 19 jeremybenn
            age="$number_minor"
7334
            revision="$number_minor"
7335
            lt_irix_increment=no
7336
            ;;
7337
          esac
7338
          ;;
7339
        no)
7340 82 jeremybenn
          current="$1"
7341
          revision="$2"
7342
          age="$3"
7343 19 jeremybenn
          ;;
7344
        esac
7345
 
7346
        # Check that each of the things are valid numbers.
7347
        case $current in
7348
        0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
7349
        *)
7350 82 jeremybenn
          func_error "CURRENT \`$current' must be a nonnegative integer"
7351
          func_fatal_error "\`$vinfo' is not valid version information"
7352 19 jeremybenn
          ;;
7353
        esac
7354
 
7355
        case $revision in
7356
        0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
7357
        *)
7358 82 jeremybenn
          func_error "REVISION \`$revision' must be a nonnegative integer"
7359
          func_fatal_error "\`$vinfo' is not valid version information"
7360 19 jeremybenn
          ;;
7361
        esac
7362
 
7363
        case $age in
7364
        0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
7365
        *)
7366 82 jeremybenn
          func_error "AGE \`$age' must be a nonnegative integer"
7367
          func_fatal_error "\`$vinfo' is not valid version information"
7368 19 jeremybenn
          ;;
7369
        esac
7370
 
7371
        if test "$age" -gt "$current"; then
7372 82 jeremybenn
          func_error "AGE \`$age' is greater than the current interface number \`$current'"
7373
          func_fatal_error "\`$vinfo' is not valid version information"
7374 19 jeremybenn
        fi
7375
 
7376
        # Calculate the version variables.
7377
        major=
7378
        versuffix=
7379
        verstring=
7380
        case $version_type in
7381
        none) ;;
7382
 
7383
        darwin)
7384
          # Like Linux, but with the current version available in
7385
          # verstring for coding it into the library header
7386 82 jeremybenn
          func_arith $current - $age
7387
          major=.$func_arith_result
7388 19 jeremybenn
          versuffix="$major.$age.$revision"
7389
          # Darwin ld doesn't like 0 for these options...
7390 82 jeremybenn
          func_arith $current + 1
7391
          minor_current=$func_arith_result
7392 19 jeremybenn
          xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision"
7393
          verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
7394
          ;;
7395
 
7396
        freebsd-aout)
7397
          major=".$current"
7398
          versuffix=".$current.$revision";
7399
          ;;
7400
 
7401
        freebsd-elf)
7402
          major=".$current"
7403 82 jeremybenn
          versuffix=".$current"
7404 19 jeremybenn
          ;;
7405
 
7406
        irix | nonstopux)
7407
          if test "X$lt_irix_increment" = "Xno"; then
7408 82 jeremybenn
            func_arith $current - $age
7409 19 jeremybenn
          else
7410 82 jeremybenn
            func_arith $current - $age + 1
7411 19 jeremybenn
          fi
7412 82 jeremybenn
          major=$func_arith_result
7413
 
7414 19 jeremybenn
          case $version_type in
7415
            nonstopux) verstring_prefix=nonstopux ;;
7416
            *)         verstring_prefix=sgi ;;
7417
          esac
7418
          verstring="$verstring_prefix$major.$revision"
7419
 
7420
          # Add in all the interfaces that we are compatible with.
7421
          loop=$revision
7422
          while test "$loop" -ne 0; do
7423 82 jeremybenn
            func_arith $revision - $loop
7424
            iface=$func_arith_result
7425
            func_arith $loop - 1
7426
            loop=$func_arith_result
7427 19 jeremybenn
            verstring="$verstring_prefix$major.$iface:$verstring"
7428
          done
7429
 
7430
          # Before this point, $major must not contain `.'.
7431
          major=.$major
7432
          versuffix="$major.$revision"
7433
          ;;
7434
 
7435
        linux)
7436 82 jeremybenn
          func_arith $current - $age
7437
          major=.$func_arith_result
7438 19 jeremybenn
          versuffix="$major.$age.$revision"
7439
          ;;
7440
 
7441
        osf)
7442 82 jeremybenn
          func_arith $current - $age
7443
          major=.$func_arith_result
7444 19 jeremybenn
          versuffix=".$current.$age.$revision"
7445
          verstring="$current.$age.$revision"
7446
 
7447
          # Add in all the interfaces that we are compatible with.
7448
          loop=$age
7449
          while test "$loop" -ne 0; do
7450 82 jeremybenn
            func_arith $current - $loop
7451
            iface=$func_arith_result
7452
            func_arith $loop - 1
7453
            loop=$func_arith_result
7454 19 jeremybenn
            verstring="$verstring:${iface}.0"
7455
          done
7456
 
7457
          # Make executables depend on our current version.
7458 784 jeremybenn
          func_append verstring ":${current}.0"
7459 19 jeremybenn
          ;;
7460
 
7461 82 jeremybenn
        qnx)
7462
          major=".$current"
7463
          versuffix=".$current"
7464
          ;;
7465
 
7466 19 jeremybenn
        sunos)
7467
          major=".$current"
7468
          versuffix=".$current.$revision"
7469
          ;;
7470
 
7471
        windows)
7472
          # Use '-' rather than '.', since we only want one
7473
          # extension on DOS 8.3 filesystems.
7474 82 jeremybenn
          func_arith $current - $age
7475
          major=$func_arith_result
7476 19 jeremybenn
          versuffix="-$major"
7477
          ;;
7478
 
7479
        *)
7480 82 jeremybenn
          func_fatal_configuration "unknown library version type \`$version_type'"
7481 19 jeremybenn
          ;;
7482
        esac
7483
 
7484
        # Clear the version info if we defaulted, and they specified a release.
7485
        if test -z "$vinfo" && test -n "$release"; then
7486
          major=
7487
          case $version_type in
7488
          darwin)
7489
            # we can't check for "0.0" in archive_cmds due to quoting
7490
            # problems, so we reset it completely
7491
            verstring=
7492
            ;;
7493
          *)
7494
            verstring="0.0"
7495
            ;;
7496
          esac
7497
          if test "$need_version" = no; then
7498
            versuffix=
7499
          else
7500
            versuffix=".0.0"
7501
          fi
7502
        fi
7503
 
7504
        # Remove version info from name if versioning should be avoided
7505
        if test "$avoid_version" = yes && test "$need_version" = no; then
7506
          major=
7507
          versuffix=
7508
          verstring=""
7509
        fi
7510
 
7511
        # Check to see if the archive will have undefined symbols.
7512
        if test "$allow_undefined" = yes; then
7513
          if test "$allow_undefined_flag" = unsupported; then
7514 82 jeremybenn
            func_warning "undefined symbols not allowed in $host shared libraries"
7515 19 jeremybenn
            build_libtool_libs=no
7516
            build_old_libs=yes
7517
          fi
7518
        else
7519
          # Don't allow undefined symbols.
7520
          allow_undefined_flag="$no_undefined_flag"
7521
        fi
7522 82 jeremybenn
 
7523 19 jeremybenn
      fi
7524
 
7525 82 jeremybenn
      func_generate_dlsyms "$libname" "$libname" "yes"
7526 784 jeremybenn
      func_append libobjs " $symfileobj"
7527 82 jeremybenn
      test "X$libobjs" = "X " && libobjs=
7528
 
7529 784 jeremybenn
      if test "$opt_mode" != relink; then
7530 19 jeremybenn
        # Remove our outputs, but don't remove object files since they
7531
        # may have been created when compiling PIC objects.
7532
        removelist=
7533 82 jeremybenn
        tempremovelist=`$ECHO "$output_objdir/*"`
7534 19 jeremybenn
        for p in $tempremovelist; do
7535
          case $p in
7536 82 jeremybenn
            *.$objext | *.gcno)
7537 19 jeremybenn
               ;;
7538
            $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
7539
               if test "X$precious_files_regex" != "X"; then
7540 82 jeremybenn
                 if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
7541
                 then
7542 19 jeremybenn
                   continue
7543
                 fi
7544
               fi
7545 784 jeremybenn
               func_append removelist " $p"
7546 19 jeremybenn
               ;;
7547
            *) ;;
7548
          esac
7549
        done
7550 82 jeremybenn
        test -n "$removelist" && \
7551
          func_show_eval "${RM}r \$removelist"
7552 19 jeremybenn
      fi
7553
 
7554
      # Now set the variables for building old libraries.
7555
      if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
7556 784 jeremybenn
        func_append oldlibs " $output_objdir/$libname.$libext"
7557 19 jeremybenn
 
7558
        # Transform .lo files to .o files.
7559 784 jeremybenn
        oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; $lo2o" | $NL2SP`
7560 19 jeremybenn
      fi
7561
 
7562
      # Eliminate all temporary directories.
7563
      #for path in $notinst_path; do
7564 784 jeremybenn
      # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"`
7565
      # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"`
7566
      # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"`
7567 19 jeremybenn
      #done
7568
 
7569
      if test -n "$xrpath"; then
7570
        # If the user specified any rpath flags, then add them.
7571
        temp_xrpath=
7572
        for libdir in $xrpath; do
7573 784 jeremybenn
          func_replace_sysroot "$libdir"
7574
          func_append temp_xrpath " -R$func_replace_sysroot_result"
7575 19 jeremybenn
          case "$finalize_rpath " in
7576
          *" $libdir "*) ;;
7577 784 jeremybenn
          *) func_append finalize_rpath " $libdir" ;;
7578 19 jeremybenn
          esac
7579
        done
7580
        if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
7581
          dependency_libs="$temp_xrpath $dependency_libs"
7582
        fi
7583
      fi
7584
 
7585
      # Make sure dlfiles contains only unique files that won't be dlpreopened
7586
      old_dlfiles="$dlfiles"
7587
      dlfiles=
7588
      for lib in $old_dlfiles; do
7589
        case " $dlprefiles $dlfiles " in
7590
        *" $lib "*) ;;
7591 784 jeremybenn
        *) func_append dlfiles " $lib" ;;
7592 19 jeremybenn
        esac
7593
      done
7594
 
7595
      # Make sure dlprefiles contains only unique files
7596
      old_dlprefiles="$dlprefiles"
7597
      dlprefiles=
7598
      for lib in $old_dlprefiles; do
7599
        case "$dlprefiles " in
7600
        *" $lib "*) ;;
7601 784 jeremybenn
        *) func_append dlprefiles " $lib" ;;
7602 19 jeremybenn
        esac
7603
      done
7604
 
7605
      if test "$build_libtool_libs" = yes; then
7606
        if test -n "$rpath"; then
7607
          case $host in
7608 784 jeremybenn
          *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*)
7609 19 jeremybenn
            # these systems don't actually have a c library (as such)!
7610
            ;;
7611
          *-*-rhapsody* | *-*-darwin1.[012])
7612
            # Rhapsody C library is in the System framework
7613 784 jeremybenn
            func_append deplibs " System.ltframework"
7614 19 jeremybenn
            ;;
7615
          *-*-netbsd*)
7616
            # Don't link with libc until the a.out ld.so is fixed.
7617
            ;;
7618
          *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
7619
            # Do not include libc due to us having libc/libc_r.
7620
            ;;
7621
          *-*-sco3.2v5* | *-*-sco5v6*)
7622
            # Causes problems with __ctype
7623
            ;;
7624
          *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
7625
            # Compiler inserts libc in the correct place for threads to work
7626
            ;;
7627 82 jeremybenn
          *)
7628 19 jeremybenn
            # Add libc to deplibs on all other systems if necessary.
7629
            if test "$build_libtool_need_lc" = "yes"; then
7630 784 jeremybenn
              func_append deplibs " -lc"
7631 19 jeremybenn
            fi
7632
            ;;
7633
          esac
7634
        fi
7635
 
7636
        # Transform deplibs into only deplibs that can be linked in shared.
7637
        name_save=$name
7638
        libname_save=$libname
7639
        release_save=$release
7640
        versuffix_save=$versuffix
7641
        major_save=$major
7642
        # I'm not sure if I'm treating the release correctly.  I think
7643
        # release should show up in the -l (ie -lgmp5) so we don't want to
7644
        # add it in twice.  Is that correct?
7645
        release=""
7646
        versuffix=""
7647
        major=""
7648
        newdeplibs=
7649
        droppeddeps=no
7650
        case $deplibs_check_method in
7651
        pass_all)
7652
          # Don't check for shared/static.  Everything works.
7653
          # This might be a little naive.  We might want to check
7654
          # whether the library exists or not.  But this is on
7655
          # osf3 & osf4 and I'm not really sure... Just
7656
          # implementing what was already the behavior.
7657
          newdeplibs=$deplibs
7658
          ;;
7659
        test_compile)
7660
          # This code stresses the "libraries are programs" paradigm to its
7661
          # limits. Maybe even breaks it.  We compile a program, linking it
7662
          # against the deplibs as a proxy for the library.  Then we can check
7663
          # whether they linked in statically or dynamically with ldd.
7664 82 jeremybenn
          $opt_dry_run || $RM conftest.c
7665 19 jeremybenn
          cat > conftest.c <<EOF
7666
          int main() { return 0; }
7667
EOF
7668 82 jeremybenn
          $opt_dry_run || $RM conftest
7669 19 jeremybenn
          if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
7670
            ldd_output=`ldd conftest`
7671
            for i in $deplibs; do
7672 82 jeremybenn
              case $i in
7673
              -l*)
7674
                func_stripname -l '' "$i"
7675
                name=$func_stripname_result
7676 19 jeremybenn
                if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
7677
                  case " $predeps $postdeps " in
7678
                  *" $i "*)
7679 784 jeremybenn
                    func_append newdeplibs " $i"
7680 19 jeremybenn
                    i=""
7681
                    ;;
7682
                  esac
7683 82 jeremybenn
                fi
7684 19 jeremybenn
                if test -n "$i" ; then
7685 82 jeremybenn
                  libname=`eval "\\$ECHO \"$libname_spec\""`
7686
                  deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
7687
                  set dummy $deplib_matches; shift
7688
                  deplib_match=$1
7689 19 jeremybenn
                  if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
7690 784 jeremybenn
                    func_append newdeplibs " $i"
7691 19 jeremybenn
                  else
7692
                    droppeddeps=yes
7693 784 jeremybenn
                    echo
7694 82 jeremybenn
                    $ECHO "*** Warning: dynamic linker does not accept needed library $i."
7695 784 jeremybenn
                    echo "*** I have the capability to make that library automatically link in when"
7696
                    echo "*** you link to this library.  But I can only do this if you have a"
7697
                    echo "*** shared version of the library, which I believe you do not have"
7698
                    echo "*** because a test_compile did reveal that the linker did not use it for"
7699
                    echo "*** its dynamic dependency list that programs get resolved with at runtime."
7700 19 jeremybenn
                  fi
7701
                fi
7702 82 jeremybenn
                ;;
7703
              *)
7704 784 jeremybenn
                func_append newdeplibs " $i"
7705 82 jeremybenn
                ;;
7706
              esac
7707 19 jeremybenn
            done
7708
          else
7709
            # Error occurred in the first compile.  Let's try to salvage
7710
            # the situation: Compile a separate program for each library.
7711
            for i in $deplibs; do
7712 82 jeremybenn
              case $i in
7713
              -l*)
7714
                func_stripname -l '' "$i"
7715
                name=$func_stripname_result
7716
                $opt_dry_run || $RM conftest
7717 19 jeremybenn
                if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
7718
                  ldd_output=`ldd conftest`
7719
                  if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
7720
                    case " $predeps $postdeps " in
7721
                    *" $i "*)
7722 784 jeremybenn
                      func_append newdeplibs " $i"
7723 19 jeremybenn
                      i=""
7724
                      ;;
7725
                    esac
7726
                  fi
7727
                  if test -n "$i" ; then
7728 82 jeremybenn
                    libname=`eval "\\$ECHO \"$libname_spec\""`
7729
                    deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
7730
                    set dummy $deplib_matches; shift
7731
                    deplib_match=$1
7732 19 jeremybenn
                    if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
7733 784 jeremybenn
                      func_append newdeplibs " $i"
7734 19 jeremybenn
                    else
7735
                      droppeddeps=yes
7736 784 jeremybenn
                      echo
7737 82 jeremybenn
                      $ECHO "*** Warning: dynamic linker does not accept needed library $i."
7738 784 jeremybenn
                      echo "*** I have the capability to make that library automatically link in when"
7739
                      echo "*** you link to this library.  But I can only do this if you have a"
7740
                      echo "*** shared version of the library, which you do not appear to have"
7741
                      echo "*** because a test_compile did reveal that the linker did not use this one"
7742
                      echo "*** as a dynamic dependency that programs can get resolved with at runtime."
7743 19 jeremybenn
                    fi
7744
                  fi
7745
                else
7746
                  droppeddeps=yes
7747 784 jeremybenn
                  echo
7748 82 jeremybenn
                  $ECHO "*** Warning!  Library $i is needed by this library but I was not able to"
7749 784 jeremybenn
                  echo "*** make it link in!  You will probably need to install it or some"
7750
                  echo "*** library that it depends on before this library will be fully"
7751
                  echo "*** functional.  Installing it before continuing would be even better."
7752 19 jeremybenn
                fi
7753 82 jeremybenn
                ;;
7754
              *)
7755 784 jeremybenn
                func_append newdeplibs " $i"
7756 82 jeremybenn
                ;;
7757
              esac
7758 19 jeremybenn
            done
7759
          fi
7760
          ;;
7761
        file_magic*)
7762 82 jeremybenn
          set dummy $deplibs_check_method; shift
7763
          file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
7764 19 jeremybenn
          for a_deplib in $deplibs; do
7765 82 jeremybenn
            case $a_deplib in
7766
            -l*)
7767
              func_stripname -l '' "$a_deplib"
7768
              name=$func_stripname_result
7769 19 jeremybenn
              if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
7770
                case " $predeps $postdeps " in
7771
                *" $a_deplib "*)
7772 784 jeremybenn
                  func_append newdeplibs " $a_deplib"
7773 19 jeremybenn
                  a_deplib=""
7774
                  ;;
7775
                esac
7776
              fi
7777
              if test -n "$a_deplib" ; then
7778 82 jeremybenn
                libname=`eval "\\$ECHO \"$libname_spec\""`
7779 784 jeremybenn
                if test -n "$file_magic_glob"; then
7780
                  libnameglob=`func_echo_all "$libname" | $SED -e $file_magic_glob`
7781
                else
7782
                  libnameglob=$libname
7783
                fi
7784
                test "$want_nocaseglob" = yes && nocaseglob=`shopt -p nocaseglob`
7785 19 jeremybenn
                for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
7786 784 jeremybenn
                  if test "$want_nocaseglob" = yes; then
7787
                    shopt -s nocaseglob
7788
                    potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
7789
                    $nocaseglob
7790
                  else
7791
                    potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
7792
                  fi
7793 19 jeremybenn
                  for potent_lib in $potential_libs; do
7794
                      # Follow soft links.
7795 82 jeremybenn
                      if ls -lLd "$potent_lib" 2>/dev/null |
7796
                         $GREP " -> " >/dev/null; then
7797 19 jeremybenn
                        continue
7798
                      fi
7799
                      # The statement above tries to avoid entering an
7800
                      # endless loop below, in case of cyclic links.
7801
                      # We might still enter an endless loop, since a link
7802
                      # loop can be closed while we follow links,
7803
                      # but so what?
7804
                      potlib="$potent_lib"
7805
                      while test -h "$potlib" 2>/dev/null; do
7806
                        potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
7807
                        case $potliblink in
7808
                        [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
7809 784 jeremybenn
                        *) potlib=`$ECHO "$potlib" | $SED 's,[^/]*$,,'`"$potliblink";;
7810 19 jeremybenn
                        esac
7811
                      done
7812 82 jeremybenn
                      if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
7813
                         $SED -e 10q |
7814
                         $EGREP "$file_magic_regex" > /dev/null; then
7815 784 jeremybenn
                        func_append newdeplibs " $a_deplib"
7816 19 jeremybenn
                        a_deplib=""
7817
                        break 2
7818
                      fi
7819
                  done
7820
                done
7821
              fi
7822
              if test -n "$a_deplib" ; then
7823
                droppeddeps=yes
7824 784 jeremybenn
                echo
7825 82 jeremybenn
                $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
7826 784 jeremybenn
                echo "*** I have the capability to make that library automatically link in when"
7827
                echo "*** you link to this library.  But I can only do this if you have a"
7828
                echo "*** shared version of the library, which you do not appear to have"
7829
                echo "*** because I did check the linker path looking for a file starting"
7830 19 jeremybenn
                if test -z "$potlib" ; then
7831 82 jeremybenn
                  $ECHO "*** with $libname but no candidates were found. (...for file magic test)"
7832 19 jeremybenn
                else
7833 82 jeremybenn
                  $ECHO "*** with $libname and none of the candidates passed a file format test"
7834
                  $ECHO "*** using a file magic. Last file checked: $potlib"
7835 19 jeremybenn
                fi
7836
              fi
7837 82 jeremybenn
              ;;
7838
            *)
7839 19 jeremybenn
              # Add a -L argument.
7840 784 jeremybenn
              func_append newdeplibs " $a_deplib"
7841 82 jeremybenn
              ;;
7842
            esac
7843 19 jeremybenn
          done # Gone through all deplibs.
7844
          ;;
7845
        match_pattern*)
7846 82 jeremybenn
          set dummy $deplibs_check_method; shift
7847
          match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
7848 19 jeremybenn
          for a_deplib in $deplibs; do
7849 82 jeremybenn
            case $a_deplib in
7850
            -l*)
7851
              func_stripname -l '' "$a_deplib"
7852
              name=$func_stripname_result
7853 19 jeremybenn
              if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
7854
                case " $predeps $postdeps " in
7855
                *" $a_deplib "*)
7856 784 jeremybenn
                  func_append newdeplibs " $a_deplib"
7857 19 jeremybenn
                  a_deplib=""
7858
                  ;;
7859
                esac
7860
              fi
7861
              if test -n "$a_deplib" ; then
7862 82 jeremybenn
                libname=`eval "\\$ECHO \"$libname_spec\""`
7863 19 jeremybenn
                for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
7864
                  potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
7865
                  for potent_lib in $potential_libs; do
7866
                    potlib="$potent_lib" # see symlink-check above in file_magic test
7867 784 jeremybenn
                    if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \
7868 82 jeremybenn
                       $EGREP "$match_pattern_regex" > /dev/null; then
7869 784 jeremybenn
                      func_append newdeplibs " $a_deplib"
7870 19 jeremybenn
                      a_deplib=""
7871
                      break 2
7872
                    fi
7873
                  done
7874
                done
7875
              fi
7876
              if test -n "$a_deplib" ; then
7877
                droppeddeps=yes
7878 784 jeremybenn
                echo
7879 82 jeremybenn
                $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
7880 784 jeremybenn
                echo "*** I have the capability to make that library automatically link in when"
7881
                echo "*** you link to this library.  But I can only do this if you have a"
7882
                echo "*** shared version of the library, which you do not appear to have"
7883
                echo "*** because I did check the linker path looking for a file starting"
7884 19 jeremybenn
                if test -z "$potlib" ; then
7885 82 jeremybenn
                  $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
7886 19 jeremybenn
                else
7887 82 jeremybenn
                  $ECHO "*** with $libname and none of the candidates passed a file format test"
7888
                  $ECHO "*** using a regex pattern. Last file checked: $potlib"
7889 19 jeremybenn
                fi
7890
              fi
7891 82 jeremybenn
              ;;
7892
            *)
7893 19 jeremybenn
              # Add a -L argument.
7894 784 jeremybenn
              func_append newdeplibs " $a_deplib"
7895 82 jeremybenn
              ;;
7896
            esac
7897 19 jeremybenn
          done # Gone through all deplibs.
7898
          ;;
7899
        none | unknown | *)
7900
          newdeplibs=""
7901 784 jeremybenn
          tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'`
7902 19 jeremybenn
          if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
7903
            for i in $predeps $postdeps ; do
7904
              # can't use Xsed below, because $i might contain '/'
7905 784 jeremybenn
              tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s,$i,,"`
7906 19 jeremybenn
            done
7907
          fi
7908 784 jeremybenn
          case $tmp_deplibs in
7909
          *[!\  \ ]*)
7910
            echo
7911 19 jeremybenn
            if test "X$deplibs_check_method" = "Xnone"; then
7912 784 jeremybenn
              echo "*** Warning: inter-library dependencies are not supported in this platform."
7913 19 jeremybenn
            else
7914 784 jeremybenn
              echo "*** Warning: inter-library dependencies are not known to be supported."
7915 19 jeremybenn
            fi
7916 784 jeremybenn
            echo "*** All declared inter-library dependencies are being dropped."
7917 19 jeremybenn
            droppeddeps=yes
7918 784 jeremybenn
            ;;
7919
          esac
7920 19 jeremybenn
          ;;
7921
        esac
7922
        versuffix=$versuffix_save
7923
        major=$major_save
7924
        release=$release_save
7925
        libname=$libname_save
7926
        name=$name_save
7927
 
7928
        case $host in
7929
        *-*-rhapsody* | *-*-darwin1.[012])
7930 82 jeremybenn
          # On Rhapsody replace the C library with the System framework
7931 784 jeremybenn
          newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'`
7932 19 jeremybenn
          ;;
7933
        esac
7934
 
7935
        if test "$droppeddeps" = yes; then
7936
          if test "$module" = yes; then
7937 784 jeremybenn
            echo
7938
            echo "*** Warning: libtool could not satisfy all declared inter-library"
7939 82 jeremybenn
            $ECHO "*** dependencies of module $libname.  Therefore, libtool will create"
7940 784 jeremybenn
            echo "*** a static module, that should work as long as the dlopening"
7941
            echo "*** application is linked with the -dlopen flag."
7942 19 jeremybenn
            if test -z "$global_symbol_pipe"; then
7943 784 jeremybenn
              echo
7944
              echo "*** However, this would only work if libtool was able to extract symbol"
7945
              echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
7946
              echo "*** not find such a program.  So, this module is probably useless."
7947
              echo "*** \`nm' from GNU binutils and a full rebuild may help."
7948 19 jeremybenn
            fi
7949
            if test "$build_old_libs" = no; then
7950
              oldlibs="$output_objdir/$libname.$libext"
7951
              build_libtool_libs=module
7952
              build_old_libs=yes
7953
            else
7954
              build_libtool_libs=no
7955
            fi
7956
          else
7957 784 jeremybenn
            echo "*** The inter-library dependencies that have been dropped here will be"
7958
            echo "*** automatically added whenever a program is linked with this library"
7959
            echo "*** or is declared to -dlopen it."
7960 19 jeremybenn
 
7961
            if test "$allow_undefined" = no; then
7962 784 jeremybenn
              echo
7963
              echo "*** Since this library must not contain undefined symbols,"
7964
              echo "*** because either the platform does not support them or"
7965
              echo "*** it was explicitly requested with -no-undefined,"
7966
              echo "*** libtool will only create a static version of it."
7967 19 jeremybenn
              if test "$build_old_libs" = no; then
7968
                oldlibs="$output_objdir/$libname.$libext"
7969
                build_libtool_libs=module
7970
                build_old_libs=yes
7971
              else
7972
                build_libtool_libs=no
7973
              fi
7974
            fi
7975
          fi
7976
        fi
7977
        # Done checking deplibs!
7978
        deplibs=$newdeplibs
7979
      fi
7980 82 jeremybenn
      # Time to change all our "foo.ltframework" stuff back to "-framework foo"
7981
      case $host in
7982
        *-*-darwin*)
7983 784 jeremybenn
          newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
7984
          new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
7985
          deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
7986 82 jeremybenn
          ;;
7987
      esac
7988 19 jeremybenn
 
7989
      # move library search paths that coincide with paths to not yet
7990
      # installed libraries to the beginning of the library search list
7991
      new_libs=
7992
      for path in $notinst_path; do
7993
        case " $new_libs " in
7994
        *" -L$path/$objdir "*) ;;
7995
        *)
7996
          case " $deplibs " in
7997
          *" -L$path/$objdir "*)
7998 784 jeremybenn
            func_append new_libs " -L$path/$objdir" ;;
7999 19 jeremybenn
          esac
8000
          ;;
8001
        esac
8002
      done
8003
      for deplib in $deplibs; do
8004
        case $deplib in
8005
        -L*)
8006
          case " $new_libs " in
8007
          *" $deplib "*) ;;
8008 784 jeremybenn
          *) func_append new_libs " $deplib" ;;
8009 19 jeremybenn
          esac
8010
          ;;
8011 784 jeremybenn
        *) func_append new_libs " $deplib" ;;
8012 19 jeremybenn
        esac
8013
      done
8014
      deplibs="$new_libs"
8015
 
8016
      # All the library-specific variables (install_libdir is set above).
8017
      library_names=
8018
      old_library=
8019
      dlname=
8020
 
8021
      # Test again, we may have decided not to build it any more
8022
      if test "$build_libtool_libs" = yes; then
8023
        if test "$hardcode_into_libs" = yes; then
8024
          # Hardcode the library paths
8025
          hardcode_libdirs=
8026
          dep_rpath=
8027
          rpath="$finalize_rpath"
8028 784 jeremybenn
          test "$opt_mode" != relink && rpath="$compile_rpath$rpath"
8029 19 jeremybenn
          for libdir in $rpath; do
8030
            if test -n "$hardcode_libdir_flag_spec"; then
8031
              if test -n "$hardcode_libdir_separator"; then
8032 784 jeremybenn
                func_replace_sysroot "$libdir"
8033
                libdir=$func_replace_sysroot_result
8034 19 jeremybenn
                if test -z "$hardcode_libdirs"; then
8035
                  hardcode_libdirs="$libdir"
8036
                else
8037
                  # Just accumulate the unique libdirs.
8038
                  case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
8039
                  *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
8040
                    ;;
8041
                  *)
8042 784 jeremybenn
                    func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
8043 19 jeremybenn
                    ;;
8044
                  esac
8045
                fi
8046
              else
8047
                eval flag=\"$hardcode_libdir_flag_spec\"
8048 784 jeremybenn
                func_append dep_rpath " $flag"
8049 19 jeremybenn
              fi
8050
            elif test -n "$runpath_var"; then
8051
              case "$perm_rpath " in
8052
              *" $libdir "*) ;;
8053 784 jeremybenn
              *) func_append perm_rpath " $libdir" ;;
8054 19 jeremybenn
              esac
8055
            fi
8056
          done
8057
          # Substitute the hardcoded libdirs into the rpath.
8058
          if test -n "$hardcode_libdir_separator" &&
8059
             test -n "$hardcode_libdirs"; then
8060
            libdir="$hardcode_libdirs"
8061
            if test -n "$hardcode_libdir_flag_spec_ld"; then
8062 82 jeremybenn
              eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
8063 19 jeremybenn
            else
8064
              eval dep_rpath=\"$hardcode_libdir_flag_spec\"
8065
            fi
8066
          fi
8067
          if test -n "$runpath_var" && test -n "$perm_rpath"; then
8068
            # We should set the runpath_var.
8069
            rpath=
8070
            for dir in $perm_rpath; do
8071 784 jeremybenn
              func_append rpath "$dir:"
8072 19 jeremybenn
            done
8073
            eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
8074
          fi
8075
          test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
8076
        fi
8077
 
8078
        shlibpath="$finalize_shlibpath"
8079 784 jeremybenn
        test "$opt_mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
8080 19 jeremybenn
        if test -n "$shlibpath"; then
8081
          eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
8082
        fi
8083
 
8084
        # Get the real and link names of the library.
8085
        eval shared_ext=\"$shrext_cmds\"
8086
        eval library_names=\"$library_names_spec\"
8087
        set dummy $library_names
8088 82 jeremybenn
        shift
8089
        realname="$1"
8090
        shift
8091 19 jeremybenn
 
8092
        if test -n "$soname_spec"; then
8093
          eval soname=\"$soname_spec\"
8094
        else
8095
          soname="$realname"
8096
        fi
8097
        if test -z "$dlname"; then
8098
          dlname=$soname
8099
        fi
8100
 
8101
        lib="$output_objdir/$realname"
8102
        linknames=
8103
        for link
8104
        do
8105 784 jeremybenn
          func_append linknames " $link"
8106 19 jeremybenn
        done
8107
 
8108
        # Use standard objects if they are pic
8109 784 jeremybenn
        test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP`
8110 82 jeremybenn
        test "X$libobjs" = "X " && libobjs=
8111 19 jeremybenn
 
8112 82 jeremybenn
        delfiles=
8113
        if test -n "$export_symbols" && test -n "$include_expsyms"; then
8114
          $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
8115
          export_symbols="$output_objdir/$libname.uexp"
8116 784 jeremybenn
          func_append delfiles " $export_symbols"
8117 82 jeremybenn
        fi
8118
 
8119
        orig_export_symbols=
8120
        case $host_os in
8121
        cygwin* | mingw* | cegcc*)
8122
          if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
8123
            # exporting using user supplied symfile
8124
            if test "x`$SED 1q $export_symbols`" != xEXPORTS; then
8125
              # and it's NOT already a .def file. Must figure out
8126
              # which of the given symbols are data symbols and tag
8127
              # them as such. So, trigger use of export_symbols_cmds.
8128
              # export_symbols gets reassigned inside the "prepare
8129
              # the list of exported symbols" if statement, so the
8130
              # include_expsyms logic still works.
8131
              orig_export_symbols="$export_symbols"
8132
              export_symbols=
8133
              always_export_symbols=yes
8134
            fi
8135
          fi
8136
          ;;
8137
        esac
8138
 
8139 19 jeremybenn
        # Prepare the list of exported symbols
8140
        if test -z "$export_symbols"; then
8141
          if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
8142 82 jeremybenn
            func_verbose "generating symbol list for \`$libname.la'"
8143 19 jeremybenn
            export_symbols="$output_objdir/$libname.exp"
8144 82 jeremybenn
            $opt_dry_run || $RM $export_symbols
8145 19 jeremybenn
            cmds=$export_symbols_cmds
8146
            save_ifs="$IFS"; IFS='~'
8147 784 jeremybenn
            for cmd1 in $cmds; do
8148 19 jeremybenn
              IFS="$save_ifs"
8149 784 jeremybenn
              # Take the normal branch if the nm_file_list_spec branch
8150
              # doesn't work or if tool conversion is not needed.
8151
              case $nm_file_list_spec~$to_tool_file_cmd in
8152
                *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*)
8153
                  try_normal_branch=yes
8154
                  eval cmd=\"$cmd1\"
8155
                  func_len " $cmd"
8156
                  len=$func_len_result
8157
                  ;;
8158
                *)
8159
                  try_normal_branch=no
8160
                  ;;
8161
              esac
8162
              if test "$try_normal_branch" = yes \
8163
                 && { test "$len" -lt "$max_cmd_len" \
8164
                      || test "$max_cmd_len" -le -1; }
8165
              then
8166 82 jeremybenn
                func_show_eval "$cmd" 'exit $?'
8167
                skipped_export=false
8168 784 jeremybenn
              elif test -n "$nm_file_list_spec"; then
8169
                func_basename "$output"
8170
                output_la=$func_basename_result
8171
                save_libobjs=$libobjs
8172
                save_output=$output
8173
                output=${output_objdir}/${output_la}.nm
8174
                func_to_tool_file "$output"
8175
                libobjs=$nm_file_list_spec$func_to_tool_file_result
8176
                func_append delfiles " $output"
8177
                func_verbose "creating $NM input file list: $output"
8178
                for obj in $save_libobjs; do
8179
                  func_to_tool_file "$obj"
8180
                  $ECHO "$func_to_tool_file_result"
8181
                done > "$output"
8182
                eval cmd=\"$cmd1\"
8183
                func_show_eval "$cmd" 'exit $?'
8184
                output=$save_output
8185
                libobjs=$save_libobjs
8186
                skipped_export=false
8187 19 jeremybenn
              else
8188 82 jeremybenn
                # The command line is too long to execute in one step.
8189
                func_verbose "using reloadable object file for export list..."
8190
                skipped_export=:
8191 19 jeremybenn
                # Break out early, otherwise skipped_export may be
8192
                # set to false by a later but shorter cmd.
8193
                break
8194
              fi
8195
            done
8196
            IFS="$save_ifs"
8197 82 jeremybenn
            if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then
8198
              func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
8199
              func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
8200 19 jeremybenn
            fi
8201
          fi
8202
        fi
8203
 
8204
        if test -n "$export_symbols" && test -n "$include_expsyms"; then
8205 82 jeremybenn
          tmp_export_symbols="$export_symbols"
8206
          test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
8207 784 jeremybenn
          $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
8208 19 jeremybenn
        fi
8209
 
8210 82 jeremybenn
        if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then
8211
          # The given exports_symbols file has to be filtered, so filter it.
8212
          func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
8213
          # FIXME: $output_objdir/$libname.filter potentially contains lots of
8214
          # 's' commands which not all seds can handle. GNU sed should be fine
8215
          # though. Also, the filter scales superlinearly with the number of
8216
          # global variables. join(1) would be nice here, but unfortunately
8217
          # isn't a blessed tool.
8218
          $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
8219 784 jeremybenn
          func_append delfiles " $export_symbols $output_objdir/$libname.filter"
8220 82 jeremybenn
          export_symbols=$output_objdir/$libname.def
8221
          $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
8222
        fi
8223
 
8224 19 jeremybenn
        tmp_deplibs=
8225
        for test_deplib in $deplibs; do
8226 82 jeremybenn
          case " $convenience " in
8227
          *" $test_deplib "*) ;;
8228
          *)
8229 784 jeremybenn
            func_append tmp_deplibs " $test_deplib"
8230 82 jeremybenn
            ;;
8231
          esac
8232 19 jeremybenn
        done
8233
        deplibs="$tmp_deplibs"
8234
 
8235
        if test -n "$convenience"; then
8236 82 jeremybenn
          if test -n "$whole_archive_flag_spec" &&
8237
            test "$compiler_needs_object" = yes &&
8238
            test -z "$libobjs"; then
8239
            # extract the archives, so we have objects to list.
8240
            # TODO: could optimize this to just extract one archive.
8241
            whole_archive_flag_spec=
8242
          fi
8243 19 jeremybenn
          if test -n "$whole_archive_flag_spec"; then
8244
            save_libobjs=$libobjs
8245
            eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
8246 82 jeremybenn
            test "X$libobjs" = "X " && libobjs=
8247 19 jeremybenn
          else
8248
            gentop="$output_objdir/${outputname}x"
8249 784 jeremybenn
            func_append generated " $gentop"
8250 19 jeremybenn
 
8251
            func_extract_archives $gentop $convenience
8252 784 jeremybenn
            func_append libobjs " $func_extract_archives_result"
8253 82 jeremybenn
            test "X$libobjs" = "X " && libobjs=
8254 19 jeremybenn
          fi
8255
        fi
8256 82 jeremybenn
 
8257 19 jeremybenn
        if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
8258
          eval flag=\"$thread_safe_flag_spec\"
8259 784 jeremybenn
          func_append linker_flags " $flag"
8260 19 jeremybenn
        fi
8261
 
8262
        # Make a backup of the uninstalled library when relinking
8263 784 jeremybenn
        if test "$opt_mode" = relink; then
8264 82 jeremybenn
          $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
8265 19 jeremybenn
        fi
8266
 
8267
        # Do each of the archive commands.
8268
        if test "$module" = yes && test -n "$module_cmds" ; then
8269
          if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
8270
            eval test_cmds=\"$module_expsym_cmds\"
8271
            cmds=$module_expsym_cmds
8272
          else
8273
            eval test_cmds=\"$module_cmds\"
8274
            cmds=$module_cmds
8275
          fi
8276
        else
8277 82 jeremybenn
          if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
8278
            eval test_cmds=\"$archive_expsym_cmds\"
8279
            cmds=$archive_expsym_cmds
8280
          else
8281
            eval test_cmds=\"$archive_cmds\"
8282
            cmds=$archive_cmds
8283 19 jeremybenn
          fi
8284
        fi
8285
 
8286
        if test "X$skipped_export" != "X:" &&
8287 82 jeremybenn
           func_len " $test_cmds" &&
8288
           len=$func_len_result &&
8289
           test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
8290 19 jeremybenn
          :
8291
        else
8292 82 jeremybenn
          # The command line is too long to link in one step, link piecewise
8293
          # or, if using GNU ld and skipped_export is not :, use a linker
8294
          # script.
8295 19 jeremybenn
 
8296
          # Save the value of $output and $libobjs because we want to
8297
          # use them later.  If we have whole_archive_flag_spec, we
8298
          # want to use save_libobjs as it was before
8299
          # whole_archive_flag_spec was expanded, because we can't
8300
          # assume the linker understands whole_archive_flag_spec.
8301
          # This may have to be revisited, in case too many
8302
          # convenience libraries get linked in and end up exceeding
8303
          # the spec.
8304
          if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
8305
            save_libobjs=$libobjs
8306
          fi
8307
          save_output=$output
8308 784 jeremybenn
          func_basename "$output"
8309
          output_la=$func_basename_result
8310 19 jeremybenn
 
8311
          # Clear the reloadable object creation command queue and
8312
          # initialize k to one.
8313
          test_cmds=
8314
          concat_cmds=
8315
          objlist=
8316
          last_robj=
8317
          k=1
8318 82 jeremybenn
 
8319
          if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then
8320
            output=${output_objdir}/${output_la}.lnkscript
8321
            func_verbose "creating GNU ld script: $output"
8322 784 jeremybenn
            echo 'INPUT (' > $output
8323 82 jeremybenn
            for obj in $save_libobjs
8324
            do
8325 784 jeremybenn
              func_to_tool_file "$obj"
8326
              $ECHO "$func_to_tool_file_result" >> $output
8327 82 jeremybenn
            done
8328 784 jeremybenn
            echo ')' >> $output
8329
            func_append delfiles " $output"
8330
            func_to_tool_file "$output"
8331
            output=$func_to_tool_file_result
8332 82 jeremybenn
          elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then
8333
            output=${output_objdir}/${output_la}.lnk
8334
            func_verbose "creating linker input file list: $output"
8335
            : > $output
8336
            set x $save_libobjs
8337
            shift
8338
            firstobj=
8339
            if test "$compiler_needs_object" = yes; then
8340
              firstobj="$1 "
8341
              shift
8342
            fi
8343
            for obj
8344
            do
8345 784 jeremybenn
              func_to_tool_file "$obj"
8346
              $ECHO "$func_to_tool_file_result" >> $output
8347 82 jeremybenn
            done
8348 784 jeremybenn
            func_append delfiles " $output"
8349
            func_to_tool_file "$output"
8350
            output=$firstobj\"$file_list_spec$func_to_tool_file_result\"
8351 82 jeremybenn
          else
8352
            if test -n "$save_libobjs"; then
8353
              func_verbose "creating reloadable object files..."
8354
              output=$output_objdir/$output_la-${k}.$objext
8355
              eval test_cmds=\"$reload_cmds\"
8356
              func_len " $test_cmds"
8357
              len0=$func_len_result
8358
              len=$len0
8359
 
8360
              # Loop over the list of objects to be linked.
8361
              for obj in $save_libobjs
8362
              do
8363
                func_len " $obj"
8364
                func_arith $len + $func_len_result
8365
                len=$func_arith_result
8366
                if test "X$objlist" = X ||
8367
                   test "$len" -lt "$max_cmd_len"; then
8368
                  func_append objlist " $obj"
8369
                else
8370
                  # The command $test_cmds is almost too long, add a
8371
                  # command to the queue.
8372
                  if test "$k" -eq 1 ; then
8373
                    # The first file doesn't have a previous command to add.
8374 784 jeremybenn
                    reload_objs=$objlist
8375
                    eval concat_cmds=\"$reload_cmds\"
8376 82 jeremybenn
                  else
8377
                    # All subsequent reloadable object files will link in
8378
                    # the last one created.
8379 784 jeremybenn
                    reload_objs="$objlist $last_robj"
8380
                    eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\"
8381 82 jeremybenn
                  fi
8382
                  last_robj=$output_objdir/$output_la-${k}.$objext
8383
                  func_arith $k + 1
8384
                  k=$func_arith_result
8385
                  output=$output_objdir/$output_la-${k}.$objext
8386 784 jeremybenn
                  objlist=" $obj"
8387 82 jeremybenn
                  func_len " $last_robj"
8388
                  func_arith $len0 + $func_len_result
8389
                  len=$func_arith_result
8390
                fi
8391
              done
8392
              # Handle the remaining objects by creating one last
8393
              # reloadable object file.  All subsequent reloadable object
8394
              # files will link in the last one created.
8395
              test -z "$concat_cmds" || concat_cmds=$concat_cmds~
8396 784 jeremybenn
              reload_objs="$objlist $last_robj"
8397
              eval concat_cmds=\"\${concat_cmds}$reload_cmds\"
8398 82 jeremybenn
              if test -n "$last_robj"; then
8399
                eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\"
8400
              fi
8401 784 jeremybenn
              func_append delfiles " $output"
8402 82 jeremybenn
 
8403 19 jeremybenn
            else
8404 82 jeremybenn
              output=
8405
            fi
8406
 
8407
            if ${skipped_export-false}; then
8408
              func_verbose "generating symbol list for \`$libname.la'"
8409
              export_symbols="$output_objdir/$libname.exp"
8410
              $opt_dry_run || $RM $export_symbols
8411
              libobjs=$output
8412
              # Append the command to create the export file.
8413
              test -z "$concat_cmds" || concat_cmds=$concat_cmds~
8414
              eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
8415
              if test -n "$last_robj"; then
8416
                eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
8417 19 jeremybenn
              fi
8418
            fi
8419
 
8420 82 jeremybenn
            test -n "$save_libobjs" &&
8421
              func_verbose "creating a temporary reloadable object file: $output"
8422 19 jeremybenn
 
8423 82 jeremybenn
            # Loop through the commands generated above and execute them.
8424
            save_ifs="$IFS"; IFS='~'
8425
            for cmd in $concat_cmds; do
8426
              IFS="$save_ifs"
8427
              $opt_silent || {
8428
                  func_quote_for_expand "$cmd"
8429
                  eval "func_echo $func_quote_for_expand_result"
8430
              }
8431
              $opt_dry_run || eval "$cmd" || {
8432
                lt_exit=$?
8433 19 jeremybenn
 
8434 82 jeremybenn
                # Restore the uninstalled library and exit
8435 784 jeremybenn
                if test "$opt_mode" = relink; then
8436 82 jeremybenn
                  ( cd "$output_objdir" && \
8437
                    $RM "${realname}T" && \
8438
                    $MV "${realname}U" "$realname" )
8439
                fi
8440 19 jeremybenn
 
8441 82 jeremybenn
                exit $lt_exit
8442
              }
8443
            done
8444 19 jeremybenn
            IFS="$save_ifs"
8445
 
8446 82 jeremybenn
            if test -n "$export_symbols_regex" && ${skipped_export-false}; then
8447
              func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
8448
              func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
8449
            fi
8450
          fi
8451
 
8452
          if ${skipped_export-false}; then
8453
            if test -n "$export_symbols" && test -n "$include_expsyms"; then
8454
              tmp_export_symbols="$export_symbols"
8455
              test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
8456 784 jeremybenn
              $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
8457 82 jeremybenn
            fi
8458
 
8459
            if test -n "$orig_export_symbols"; then
8460
              # The given exports_symbols file has to be filtered, so filter it.
8461
              func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
8462
              # FIXME: $output_objdir/$libname.filter potentially contains lots of
8463
              # 's' commands which not all seds can handle. GNU sed should be fine
8464
              # though. Also, the filter scales superlinearly with the number of
8465
              # global variables. join(1) would be nice here, but unfortunately
8466
              # isn't a blessed tool.
8467
              $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
8468 784 jeremybenn
              func_append delfiles " $export_symbols $output_objdir/$libname.filter"
8469 82 jeremybenn
              export_symbols=$output_objdir/$libname.def
8470
              $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
8471
            fi
8472
          fi
8473
 
8474 19 jeremybenn
          libobjs=$output
8475
          # Restore the value of output.
8476
          output=$save_output
8477
 
8478
          if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
8479
            eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
8480 82 jeremybenn
            test "X$libobjs" = "X " && libobjs=
8481 19 jeremybenn
          fi
8482
          # Expand the library linking commands again to reset the
8483
          # value of $libobjs for piecewise linking.
8484
 
8485
          # Do each of the archive commands.
8486
          if test "$module" = yes && test -n "$module_cmds" ; then
8487
            if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
8488
              cmds=$module_expsym_cmds
8489
            else
8490
              cmds=$module_cmds
8491
            fi
8492
          else
8493 82 jeremybenn
            if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
8494
              cmds=$archive_expsym_cmds
8495
            else
8496
              cmds=$archive_cmds
8497 19 jeremybenn
            fi
8498
          fi
8499 82 jeremybenn
        fi
8500 19 jeremybenn
 
8501 82 jeremybenn
        if test -n "$delfiles"; then
8502
          # Append the command to remove temporary files to $cmds.
8503
          eval cmds=\"\$cmds~\$RM $delfiles\"
8504 19 jeremybenn
        fi
8505 82 jeremybenn
 
8506
        # Add any objects from preloaded convenience libraries
8507
        if test -n "$dlprefiles"; then
8508
          gentop="$output_objdir/${outputname}x"
8509 784 jeremybenn
          func_append generated " $gentop"
8510 82 jeremybenn
 
8511
          func_extract_archives $gentop $dlprefiles
8512 784 jeremybenn
          func_append libobjs " $func_extract_archives_result"
8513 82 jeremybenn
          test "X$libobjs" = "X " && libobjs=
8514
        fi
8515
 
8516 19 jeremybenn
        save_ifs="$IFS"; IFS='~'
8517
        for cmd in $cmds; do
8518
          IFS="$save_ifs"
8519
          eval cmd=\"$cmd\"
8520 82 jeremybenn
          $opt_silent || {
8521
            func_quote_for_expand "$cmd"
8522
            eval "func_echo $func_quote_for_expand_result"
8523
          }
8524
          $opt_dry_run || eval "$cmd" || {
8525 19 jeremybenn
            lt_exit=$?
8526
 
8527
            # Restore the uninstalled library and exit
8528 784 jeremybenn
            if test "$opt_mode" = relink; then
8529 82 jeremybenn
              ( cd "$output_objdir" && \
8530
                $RM "${realname}T" && \
8531
                $MV "${realname}U" "$realname" )
8532 19 jeremybenn
            fi
8533
 
8534
            exit $lt_exit
8535
          }
8536
        done
8537
        IFS="$save_ifs"
8538
 
8539
        # Restore the uninstalled library and exit
8540 784 jeremybenn
        if test "$opt_mode" = relink; then
8541 82 jeremybenn
          $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?
8542 19 jeremybenn
 
8543
          if test -n "$convenience"; then
8544
            if test -z "$whole_archive_flag_spec"; then
8545 82 jeremybenn
              func_show_eval '${RM}r "$gentop"'
8546 19 jeremybenn
            fi
8547
          fi
8548
 
8549
          exit $EXIT_SUCCESS
8550
        fi
8551
 
8552
        # Create links to the real library.
8553
        for linkname in $linknames; do
8554
          if test "$realname" != "$linkname"; then
8555 82 jeremybenn
            func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
8556 19 jeremybenn
          fi
8557
        done
8558
 
8559
        # If -module or -export-dynamic was specified, set the dlname.
8560
        if test "$module" = yes || test "$export_dynamic" = yes; then
8561
          # On all known operating systems, these are identical.
8562
          dlname="$soname"
8563
        fi
8564
      fi
8565
      ;;
8566
 
8567
    obj)
8568
      if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
8569 82 jeremybenn
        func_warning "\`-dlopen' is ignored for objects"
8570 19 jeremybenn
      fi
8571
 
8572 82 jeremybenn
      case " $deplibs" in
8573
      *\ -l* | *\ -L*)
8574
        func_warning "\`-l' and \`-L' are ignored for objects" ;;
8575
      esac
8576 19 jeremybenn
 
8577 82 jeremybenn
      test -n "$rpath" && \
8578
        func_warning "\`-rpath' is ignored for objects"
8579 19 jeremybenn
 
8580 82 jeremybenn
      test -n "$xrpath" && \
8581
        func_warning "\`-R' is ignored for objects"
8582 19 jeremybenn
 
8583 82 jeremybenn
      test -n "$vinfo" && \
8584
        func_warning "\`-version-info' is ignored for objects"
8585 19 jeremybenn
 
8586 82 jeremybenn
      test -n "$release" && \
8587
        func_warning "\`-release' is ignored for objects"
8588
 
8589 19 jeremybenn
      case $output in
8590
      *.lo)
8591 82 jeremybenn
        test -n "$objs$old_deplibs" && \
8592
          func_fatal_error "cannot build library object \`$output' from non-libtool objects"
8593
 
8594
        libobj=$output
8595
        func_lo2o "$libobj"
8596
        obj=$func_lo2o_result
8597 19 jeremybenn
        ;;
8598
      *)
8599
        libobj=
8600
        obj="$output"
8601
        ;;
8602
      esac
8603
 
8604
      # Delete the old objects.
8605 82 jeremybenn
      $opt_dry_run || $RM $obj $libobj
8606 19 jeremybenn
 
8607
      # Objects from convenience libraries.  This assumes
8608
      # single-version convenience libraries.  Whenever we create
8609
      # different ones for PIC/non-PIC, this we'll have to duplicate
8610
      # the extraction.
8611
      reload_conv_objs=
8612
      gentop=
8613
      # reload_cmds runs $LD directly, so let us get rid of
8614
      # -Wl from whole_archive_flag_spec and hope we can get by with
8615
      # turning comma into space..
8616
      wl=
8617
 
8618
      if test -n "$convenience"; then
8619
        if test -n "$whole_archive_flag_spec"; then
8620
          eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
8621 784 jeremybenn
          reload_conv_objs=$reload_objs\ `$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'`
8622 19 jeremybenn
        else
8623
          gentop="$output_objdir/${obj}x"
8624 784 jeremybenn
          func_append generated " $gentop"
8625 19 jeremybenn
 
8626
          func_extract_archives $gentop $convenience
8627
          reload_conv_objs="$reload_objs $func_extract_archives_result"
8628
        fi
8629
      fi
8630
 
8631 784 jeremybenn
      # If we're not building shared, we need to use non_pic_objs
8632
      test "$build_libtool_libs" != yes && libobjs="$non_pic_objects"
8633
 
8634 19 jeremybenn
      # Create the old-style object.
8635 784 jeremybenn
      reload_objs="$objs$old_deplibs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; /\.lib$/d; $lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
8636 19 jeremybenn
 
8637
      output="$obj"
8638 82 jeremybenn
      func_execute_cmds "$reload_cmds" 'exit $?'
8639 19 jeremybenn
 
8640
      # Exit if we aren't doing a library object file.
8641
      if test -z "$libobj"; then
8642
        if test -n "$gentop"; then
8643 82 jeremybenn
          func_show_eval '${RM}r "$gentop"'
8644 19 jeremybenn
        fi
8645
 
8646
        exit $EXIT_SUCCESS
8647
      fi
8648
 
8649
      if test "$build_libtool_libs" != yes; then
8650
        if test -n "$gentop"; then
8651 82 jeremybenn
          func_show_eval '${RM}r "$gentop"'
8652 19 jeremybenn
        fi
8653
 
8654
        # Create an invalid libtool object if no PIC, so that we don't
8655
        # accidentally link it into a program.
8656
        # $show "echo timestamp > $libobj"
8657 82 jeremybenn
        # $opt_dry_run || eval "echo timestamp > $libobj" || exit $?
8658 19 jeremybenn
        exit $EXIT_SUCCESS
8659
      fi
8660
 
8661
      if test -n "$pic_flag" || test "$pic_mode" != default; then
8662
        # Only do commands if we really have different PIC objects.
8663
        reload_objs="$libobjs $reload_conv_objs"
8664
        output="$libobj"
8665 82 jeremybenn
        func_execute_cmds "$reload_cmds" 'exit $?'
8666 19 jeremybenn
      fi
8667
 
8668
      if test -n "$gentop"; then
8669 82 jeremybenn
        func_show_eval '${RM}r "$gentop"'
8670 19 jeremybenn
      fi
8671
 
8672
      exit $EXIT_SUCCESS
8673
      ;;
8674
 
8675
    prog)
8676
      case $host in
8677 82 jeremybenn
        *cygwin*) func_stripname '' '.exe' "$output"
8678
                  output=$func_stripname_result.exe;;
8679 19 jeremybenn
      esac
8680 82 jeremybenn
      test -n "$vinfo" && \
8681
        func_warning "\`-version-info' is ignored for programs"
8682 19 jeremybenn
 
8683 82 jeremybenn
      test -n "$release" && \
8684
        func_warning "\`-release' is ignored for programs"
8685 19 jeremybenn
 
8686 82 jeremybenn
      test "$preload" = yes \
8687
        && test "$dlopen_support" = unknown \
8688
        && test "$dlopen_self" = unknown \
8689
        && test "$dlopen_self_static" = unknown && \
8690
          func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support."
8691 19 jeremybenn
 
8692
      case $host in
8693
      *-*-rhapsody* | *-*-darwin1.[012])
8694
        # On Rhapsody replace the C library is the System framework
8695 784 jeremybenn
        compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'`
8696
        finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'`
8697 19 jeremybenn
        ;;
8698
      esac
8699
 
8700
      case $host in
8701 82 jeremybenn
      *-*-darwin*)
8702
        # Don't allow lazy linking, it breaks C++ global constructors
8703
        # But is supposedly fixed on 10.4 or later (yay!).
8704
        if test "$tagname" = CXX ; then
8705
          case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
8706
            10.[0123])
8707 784 jeremybenn
              func_append compile_command " ${wl}-bind_at_load"
8708
              func_append finalize_command " ${wl}-bind_at_load"
8709 82 jeremybenn
            ;;
8710
          esac
8711
        fi
8712
        # Time to change all our "foo.ltframework" stuff back to "-framework foo"
8713 784 jeremybenn
        compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
8714
        finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
8715 82 jeremybenn
        ;;
8716 19 jeremybenn
      esac
8717
 
8718
 
8719
      # move library search paths that coincide with paths to not yet
8720
      # installed libraries to the beginning of the library search list
8721
      new_libs=
8722
      for path in $notinst_path; do
8723
        case " $new_libs " in
8724
        *" -L$path/$objdir "*) ;;
8725
        *)
8726
          case " $compile_deplibs " in
8727
          *" -L$path/$objdir "*)
8728 784 jeremybenn
            func_append new_libs " -L$path/$objdir" ;;
8729 19 jeremybenn
          esac
8730
          ;;
8731
        esac
8732
      done
8733
      for deplib in $compile_deplibs; do
8734
        case $deplib in
8735
        -L*)
8736
          case " $new_libs " in
8737
          *" $deplib "*) ;;
8738 784 jeremybenn
          *) func_append new_libs " $deplib" ;;
8739 19 jeremybenn
          esac
8740
          ;;
8741 784 jeremybenn
        *) func_append new_libs " $deplib" ;;
8742 19 jeremybenn
        esac
8743
      done
8744
      compile_deplibs="$new_libs"
8745
 
8746
 
8747 784 jeremybenn
      func_append compile_command " $compile_deplibs"
8748
      func_append finalize_command " $finalize_deplibs"
8749 19 jeremybenn
 
8750
      if test -n "$rpath$xrpath"; then
8751
        # If the user specified any rpath flags, then add them.
8752
        for libdir in $rpath $xrpath; do
8753
          # This is the magic to use -rpath.
8754
          case "$finalize_rpath " in
8755
          *" $libdir "*) ;;
8756 784 jeremybenn
          *) func_append finalize_rpath " $libdir" ;;
8757 19 jeremybenn
          esac
8758
        done
8759
      fi
8760
 
8761
      # Now hardcode the library paths
8762
      rpath=
8763
      hardcode_libdirs=
8764
      for libdir in $compile_rpath $finalize_rpath; do
8765
        if test -n "$hardcode_libdir_flag_spec"; then
8766
          if test -n "$hardcode_libdir_separator"; then
8767
            if test -z "$hardcode_libdirs"; then
8768
              hardcode_libdirs="$libdir"
8769
            else
8770
              # Just accumulate the unique libdirs.
8771
              case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
8772
              *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
8773
                ;;
8774
              *)
8775 784 jeremybenn
                func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
8776 19 jeremybenn
                ;;
8777
              esac
8778
            fi
8779
          else
8780
            eval flag=\"$hardcode_libdir_flag_spec\"
8781 784 jeremybenn
            func_append rpath " $flag"
8782 19 jeremybenn
          fi
8783
        elif test -n "$runpath_var"; then
8784
          case "$perm_rpath " in
8785
          *" $libdir "*) ;;
8786 784 jeremybenn
          *) func_append perm_rpath " $libdir" ;;
8787 19 jeremybenn
          esac
8788
        fi
8789
        case $host in
8790 82 jeremybenn
        *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
8791
          testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'`
8792 19 jeremybenn
          case :$dllsearchpath: in
8793
          *":$libdir:"*) ;;
8794 82 jeremybenn
          ::) dllsearchpath=$libdir;;
8795 784 jeremybenn
          *) func_append dllsearchpath ":$libdir";;
8796 19 jeremybenn
          esac
8797
          case :$dllsearchpath: in
8798
          *":$testbindir:"*) ;;
8799 82 jeremybenn
          ::) dllsearchpath=$testbindir;;
8800 784 jeremybenn
          *) func_append dllsearchpath ":$testbindir";;
8801 19 jeremybenn
          esac
8802
          ;;
8803
        esac
8804
      done
8805
      # Substitute the hardcoded libdirs into the rpath.
8806
      if test -n "$hardcode_libdir_separator" &&
8807
         test -n "$hardcode_libdirs"; then
8808
        libdir="$hardcode_libdirs"
8809
        eval rpath=\" $hardcode_libdir_flag_spec\"
8810
      fi
8811
      compile_rpath="$rpath"
8812
 
8813
      rpath=
8814
      hardcode_libdirs=
8815
      for libdir in $finalize_rpath; do
8816
        if test -n "$hardcode_libdir_flag_spec"; then
8817
          if test -n "$hardcode_libdir_separator"; then
8818
            if test -z "$hardcode_libdirs"; then
8819
              hardcode_libdirs="$libdir"
8820
            else
8821
              # Just accumulate the unique libdirs.
8822
              case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
8823
              *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
8824
                ;;
8825
              *)
8826 784 jeremybenn
                func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
8827 19 jeremybenn
                ;;
8828
              esac
8829
            fi
8830
          else
8831
            eval flag=\"$hardcode_libdir_flag_spec\"
8832 784 jeremybenn
            func_append rpath " $flag"
8833 19 jeremybenn
          fi
8834
        elif test -n "$runpath_var"; then
8835
          case "$finalize_perm_rpath " in
8836
          *" $libdir "*) ;;
8837 784 jeremybenn
          *) func_append finalize_perm_rpath " $libdir" ;;
8838 19 jeremybenn
          esac
8839
        fi
8840
      done
8841
      # Substitute the hardcoded libdirs into the rpath.
8842
      if test -n "$hardcode_libdir_separator" &&
8843
         test -n "$hardcode_libdirs"; then
8844
        libdir="$hardcode_libdirs"
8845
        eval rpath=\" $hardcode_libdir_flag_spec\"
8846
      fi
8847
      finalize_rpath="$rpath"
8848
 
8849
      if test -n "$libobjs" && test "$build_old_libs" = yes; then
8850
        # Transform all the library objects into standard objects.
8851 784 jeremybenn
        compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
8852
        finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
8853 19 jeremybenn
      fi
8854
 
8855 82 jeremybenn
      func_generate_dlsyms "$outputname" "@PROGRAM@" "no"
8856 19 jeremybenn
 
8857 82 jeremybenn
      # template prelinking step
8858
      if test -n "$prelink_cmds"; then
8859
        func_execute_cmds "$prelink_cmds" 'exit $?'
8860 19 jeremybenn
      fi
8861
 
8862 82 jeremybenn
      wrappers_required=yes
8863
      case $host in
8864 784 jeremybenn
      *cegcc* | *mingw32ce*)
8865
        # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway.
8866
        wrappers_required=no
8867
        ;;
8868 82 jeremybenn
      *cygwin* | *mingw* )
8869
        if test "$build_libtool_libs" != yes; then
8870
          wrappers_required=no
8871
        fi
8872
        ;;
8873
      *)
8874
        if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
8875
          wrappers_required=no
8876
        fi
8877
        ;;
8878
      esac
8879
      if test "$wrappers_required" = no; then
8880 19 jeremybenn
        # Replace the output file specification.
8881 784 jeremybenn
        compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
8882 19 jeremybenn
        link_command="$compile_command$compile_rpath"
8883
 
8884
        # We have no uninstalled library dependencies, so finalize right now.
8885 82 jeremybenn
        exit_status=0
8886
        func_show_eval "$link_command" 'exit_status=$?'
8887 19 jeremybenn
 
8888 784 jeremybenn
        if test -n "$postlink_cmds"; then
8889
          func_to_tool_file "$output"
8890
          postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
8891
          func_execute_cmds "$postlink_cmds" 'exit $?'
8892
        fi
8893
 
8894 19 jeremybenn
        # Delete the generated files.
8895 82 jeremybenn
        if test -f "$output_objdir/${outputname}S.${objext}"; then
8896
          func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"'
8897 19 jeremybenn
        fi
8898
 
8899
        exit $exit_status
8900
      fi
8901
 
8902
      if test -n "$compile_shlibpath$finalize_shlibpath"; then
8903
        compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
8904
      fi
8905
      if test -n "$finalize_shlibpath"; then
8906
        finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
8907
      fi
8908
 
8909
      compile_var=
8910
      finalize_var=
8911
      if test -n "$runpath_var"; then
8912
        if test -n "$perm_rpath"; then
8913
          # We should set the runpath_var.
8914
          rpath=
8915
          for dir in $perm_rpath; do
8916 784 jeremybenn
            func_append rpath "$dir:"
8917 19 jeremybenn
          done
8918
          compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
8919
        fi
8920
        if test -n "$finalize_perm_rpath"; then
8921
          # We should set the runpath_var.
8922
          rpath=
8923
          for dir in $finalize_perm_rpath; do
8924 784 jeremybenn
            func_append rpath "$dir:"
8925 19 jeremybenn
          done
8926
          finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
8927
        fi
8928
      fi
8929
 
8930
      if test "$no_install" = yes; then
8931
        # We don't need to create a wrapper script.
8932
        link_command="$compile_var$compile_command$compile_rpath"
8933
        # Replace the output file specification.
8934 784 jeremybenn
        link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
8935 19 jeremybenn
        # Delete the old output file.
8936 82 jeremybenn
        $opt_dry_run || $RM $output
8937 19 jeremybenn
        # Link the executable and exit
8938 82 jeremybenn
        func_show_eval "$link_command" 'exit $?'
8939 784 jeremybenn
 
8940
        if test -n "$postlink_cmds"; then
8941
          func_to_tool_file "$output"
8942
          postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
8943
          func_execute_cmds "$postlink_cmds" 'exit $?'
8944
        fi
8945
 
8946 19 jeremybenn
        exit $EXIT_SUCCESS
8947
      fi
8948
 
8949
      if test "$hardcode_action" = relink; then
8950
        # Fast installation is not supported
8951
        link_command="$compile_var$compile_command$compile_rpath"
8952
        relink_command="$finalize_var$finalize_command$finalize_rpath"
8953
 
8954 82 jeremybenn
        func_warning "this platform does not like uninstalled shared libraries"
8955
        func_warning "\`$output' will be relinked during installation"
8956 19 jeremybenn
      else
8957
        if test "$fast_install" != no; then
8958
          link_command="$finalize_var$compile_command$finalize_rpath"
8959
          if test "$fast_install" = yes; then
8960 784 jeremybenn
            relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'`
8961 19 jeremybenn
          else
8962
            # fast_install is set to needless
8963
            relink_command=
8964
          fi
8965
        else
8966
          link_command="$compile_var$compile_command$compile_rpath"
8967
          relink_command="$finalize_var$finalize_command$finalize_rpath"
8968
        fi
8969
      fi
8970
 
8971
      # Replace the output file specification.
8972 784 jeremybenn
      link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
8973 19 jeremybenn
 
8974
      # Delete the old output files.
8975 82 jeremybenn
      $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname
8976 19 jeremybenn
 
8977 82 jeremybenn
      func_show_eval "$link_command" 'exit $?'
8978 19 jeremybenn
 
8979 784 jeremybenn
      if test -n "$postlink_cmds"; then
8980
        func_to_tool_file "$output_objdir/$outputname"
8981
        postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
8982
        func_execute_cmds "$postlink_cmds" 'exit $?'
8983
      fi
8984
 
8985 19 jeremybenn
      # Now create the wrapper script.
8986 82 jeremybenn
      func_verbose "creating $output"
8987 19 jeremybenn
 
8988
      # Quote the relink command for shipping.
8989
      if test -n "$relink_command"; then
8990
        # Preserve any variables that may affect compiler behavior
8991
        for var in $variables_saved_for_relink; do
8992
          if eval test -z \"\${$var+set}\"; then
8993 82 jeremybenn
            relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
8994 19 jeremybenn
          elif eval var_value=\$$var; test -z "$var_value"; then
8995
            relink_command="$var=; export $var; $relink_command"
8996
          else
8997 82 jeremybenn
            func_quote_for_eval "$var_value"
8998
            relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
8999 19 jeremybenn
          fi
9000
        done
9001
        relink_command="(cd `pwd`; $relink_command)"
9002 784 jeremybenn
        relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
9003 19 jeremybenn
      fi
9004
 
9005 82 jeremybenn
      # Only actually do things if not in dry run mode.
9006
      $opt_dry_run || {
9007 19 jeremybenn
        # win32 will think the script is a binary if it has
9008
        # a .exe suffix, so we strip it off here.
9009
        case $output in
9010 82 jeremybenn
          *.exe) func_stripname '' '.exe' "$output"
9011
                 output=$func_stripname_result ;;
9012 19 jeremybenn
        esac
9013
        # test for cygwin because mv fails w/o .exe extensions
9014
        case $host in
9015
          *cygwin*)
9016
            exeext=.exe
9017 82 jeremybenn
            func_stripname '' '.exe' "$outputname"
9018
            outputname=$func_stripname_result ;;
9019 19 jeremybenn
          *) exeext= ;;
9020
        esac
9021
        case $host in
9022
          *cygwin* | *mingw* )
9023 82 jeremybenn
            func_dirname_and_basename "$output" "" "."
9024
            output_name=$func_basename_result
9025
            output_path=$func_dirname_result
9026
            cwrappersource="$output_path/$objdir/lt-$output_name.c"
9027
            cwrapper="$output_path/$output_name.exe"
9028
            $RM $cwrappersource $cwrapper
9029
            trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
9030 19 jeremybenn
 
9031 82 jeremybenn
            func_emit_cwrapperexe_src > $cwrappersource
9032 19 jeremybenn
 
9033 82 jeremybenn
            # The wrapper executable is built using the $host compiler,
9034
            # because it contains $host paths and files. If cross-
9035
            # compiling, it, like the target executable, must be
9036
            # executed on the $host or under an emulation environment.
9037
            $opt_dry_run || {
9038
              $LTCC $LTCFLAGS -o $cwrapper $cwrappersource
9039
              $STRIP $cwrapper
9040
            }
9041 19 jeremybenn
 
9042 82 jeremybenn
            # Now, create the wrapper script for func_source use:
9043
            func_ltwrapper_scriptname $cwrapper
9044
            $RM $func_ltwrapper_scriptname_result
9045
            trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
9046
            $opt_dry_run || {
9047
              # note: this script will not be executed, so do not chmod.
9048
              if test "x$build" = "x$host" ; then
9049
                $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
9050
              else
9051
                func_emit_wrapper no > $func_ltwrapper_scriptname_result
9052
              fi
9053
            }
9054 19 jeremybenn
          ;;
9055 82 jeremybenn
          * )
9056
            $RM $output
9057
            trap "$RM $output; exit $EXIT_FAILURE" 1 2 15
9058 19 jeremybenn
 
9059 82 jeremybenn
            func_emit_wrapper no > $output
9060
            chmod +x $output
9061 19 jeremybenn
          ;;
9062
        esac
9063 82 jeremybenn
      }
9064 19 jeremybenn
      exit $EXIT_SUCCESS
9065
      ;;
9066
    esac
9067
 
9068
    # See if we need to build an old-fashioned archive.
9069
    for oldlib in $oldlibs; do
9070
 
9071
      if test "$build_libtool_libs" = convenience; then
9072 82 jeremybenn
        oldobjs="$libobjs_save $symfileobj"
9073 19 jeremybenn
        addlibs="$convenience"
9074
        build_libtool_libs=no
9075
      else
9076
        if test "$build_libtool_libs" = module; then
9077
          oldobjs="$libobjs_save"
9078
          build_libtool_libs=no
9079
        else
9080
          oldobjs="$old_deplibs $non_pic_objects"
9081 82 jeremybenn
          if test "$preload" = yes && test -f "$symfileobj"; then
9082 784 jeremybenn
            func_append oldobjs " $symfileobj"
9083 82 jeremybenn
          fi
9084 19 jeremybenn
        fi
9085
        addlibs="$old_convenience"
9086
      fi
9087
 
9088
      if test -n "$addlibs"; then
9089
        gentop="$output_objdir/${outputname}x"
9090 784 jeremybenn
        func_append generated " $gentop"
9091 19 jeremybenn
 
9092
        func_extract_archives $gentop $addlibs
9093 784 jeremybenn
        func_append oldobjs " $func_extract_archives_result"
9094 19 jeremybenn
      fi
9095
 
9096
      # Do each command in the archive commands.
9097
      if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
9098 82 jeremybenn
        cmds=$old_archive_from_new_cmds
9099 19 jeremybenn
      else
9100 82 jeremybenn
 
9101
        # Add any objects from preloaded convenience libraries
9102
        if test -n "$dlprefiles"; then
9103
          gentop="$output_objdir/${outputname}x"
9104 784 jeremybenn
          func_append generated " $gentop"
9105 82 jeremybenn
 
9106
          func_extract_archives $gentop $dlprefiles
9107 784 jeremybenn
          func_append oldobjs " $func_extract_archives_result"
9108 82 jeremybenn
        fi
9109
 
9110 19 jeremybenn
        # POSIX demands no paths to be encoded in archives.  We have
9111
        # to avoid creating archives with duplicate basenames if we
9112
        # might have to extract them afterwards, e.g., when creating a
9113
        # static archive out of a convenience library, or when linking
9114
        # the entirety of a libtool archive into another (currently
9115
        # not supported by libtool).
9116
        if (for obj in $oldobjs
9117
            do
9118 82 jeremybenn
              func_basename "$obj"
9119
              $ECHO "$func_basename_result"
9120 19 jeremybenn
            done | sort | sort -uc >/dev/null 2>&1); then
9121
          :
9122
        else
9123 784 jeremybenn
          echo "copying selected object files to avoid basename conflicts..."
9124 82 jeremybenn
          gentop="$output_objdir/${outputname}x"
9125 784 jeremybenn
          func_append generated " $gentop"
9126 82 jeremybenn
          func_mkdir_p "$gentop"
9127 19 jeremybenn
          save_oldobjs=$oldobjs
9128
          oldobjs=
9129
          counter=1
9130
          for obj in $save_oldobjs
9131
          do
9132 82 jeremybenn
            func_basename "$obj"
9133
            objbase="$func_basename_result"
9134 19 jeremybenn
            case " $oldobjs " in
9135
            " ") oldobjs=$obj ;;
9136
            *[\ /]"$objbase "*)
9137
              while :; do
9138
                # Make sure we don't pick an alternate name that also
9139
                # overlaps.
9140
                newobj=lt$counter-$objbase
9141 82 jeremybenn
                func_arith $counter + 1
9142
                counter=$func_arith_result
9143 19 jeremybenn
                case " $oldobjs " in
9144
                *[\ /]"$newobj "*) ;;
9145
                *) if test ! -f "$gentop/$newobj"; then break; fi ;;
9146
                esac
9147
              done
9148 82 jeremybenn
              func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
9149 784 jeremybenn
              func_append oldobjs " $gentop/$newobj"
9150 19 jeremybenn
              ;;
9151 784 jeremybenn
            *) func_append oldobjs " $obj" ;;
9152 19 jeremybenn
            esac
9153
          done
9154
        fi
9155
        eval cmds=\"$old_archive_cmds\"
9156
 
9157 82 jeremybenn
        func_len " $cmds"
9158
        len=$func_len_result
9159
        if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
9160 19 jeremybenn
          cmds=$old_archive_cmds
9161 784 jeremybenn
        elif test -n "$archiver_list_spec"; then
9162
          func_verbose "using command file archive linking..."
9163
          for obj in $oldobjs
9164
          do
9165
            func_to_tool_file "$obj"
9166
            $ECHO "$func_to_tool_file_result"
9167
          done > $output_objdir/$libname.libcmd
9168
          func_to_tool_file "$output_objdir/$libname.libcmd"
9169
          oldobjs=" $archiver_list_spec$func_to_tool_file_result"
9170
          cmds=$old_archive_cmds
9171 19 jeremybenn
        else
9172
          # the command line is too long to link in one step, link in parts
9173 82 jeremybenn
          func_verbose "using piecewise archive linking..."
9174 19 jeremybenn
          save_RANLIB=$RANLIB
9175
          RANLIB=:
9176
          objlist=
9177
          concat_cmds=
9178
          save_oldobjs=$oldobjs
9179 82 jeremybenn
          oldobjs=
9180 19 jeremybenn
          # Is there a better way of finding the last object in the list?
9181
          for obj in $save_oldobjs
9182
          do
9183
            last_oldobj=$obj
9184
          done
9185 82 jeremybenn
          eval test_cmds=\"$old_archive_cmds\"
9186
          func_len " $test_cmds"
9187
          len0=$func_len_result
9188
          len=$len0
9189 19 jeremybenn
          for obj in $save_oldobjs
9190
          do
9191 82 jeremybenn
            func_len " $obj"
9192
            func_arith $len + $func_len_result
9193
            len=$func_arith_result
9194
            func_append objlist " $obj"
9195
            if test "$len" -lt "$max_cmd_len"; then
9196 19 jeremybenn
              :
9197
            else
9198
              # the above command should be used before it gets too long
9199
              oldobjs=$objlist
9200
              if test "$obj" = "$last_oldobj" ; then
9201 82 jeremybenn
                RANLIB=$save_RANLIB
9202 19 jeremybenn
              fi
9203
              test -z "$concat_cmds" || concat_cmds=$concat_cmds~
9204
              eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
9205
              objlist=
9206 82 jeremybenn
              len=$len0
9207 19 jeremybenn
            fi
9208
          done
9209
          RANLIB=$save_RANLIB
9210
          oldobjs=$objlist
9211
          if test "X$oldobjs" = "X" ; then
9212
            eval cmds=\"\$concat_cmds\"
9213
          else
9214
            eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
9215
          fi
9216
        fi
9217
      fi
9218 82 jeremybenn
      func_execute_cmds "$cmds" 'exit $?'
9219 19 jeremybenn
    done
9220
 
9221 82 jeremybenn
    test -n "$generated" && \
9222
      func_show_eval "${RM}r$generated"
9223 19 jeremybenn
 
9224
    # Now create the libtool archive.
9225
    case $output in
9226
    *.la)
9227
      old_library=
9228
      test "$build_old_libs" = yes && old_library="$libname.$libext"
9229 82 jeremybenn
      func_verbose "creating $output"
9230 19 jeremybenn
 
9231
      # Preserve any variables that may affect compiler behavior
9232
      for var in $variables_saved_for_relink; do
9233
        if eval test -z \"\${$var+set}\"; then
9234 82 jeremybenn
          relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
9235 19 jeremybenn
        elif eval var_value=\$$var; test -z "$var_value"; then
9236
          relink_command="$var=; export $var; $relink_command"
9237
        else
9238 82 jeremybenn
          func_quote_for_eval "$var_value"
9239
          relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
9240 19 jeremybenn
        fi
9241
      done
9242
      # Quote the link command for shipping.
9243
      relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
9244 784 jeremybenn
      relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
9245 19 jeremybenn
      if test "$hardcode_automatic" = yes ; then
9246
        relink_command=
9247
      fi
9248
 
9249
      # Only create the output if not a dry run.
9250 82 jeremybenn
      $opt_dry_run || {
9251 19 jeremybenn
        for installed in no yes; do
9252
          if test "$installed" = yes; then
9253
            if test -z "$install_libdir"; then
9254
              break
9255
            fi
9256
            output="$output_objdir/$outputname"i
9257
            # Replace all uninstalled libtool libraries with the installed ones
9258
            newdependency_libs=
9259
            for deplib in $dependency_libs; do
9260
              case $deplib in
9261
              *.la)
9262 82 jeremybenn
                func_basename "$deplib"
9263
                name="$func_basename_result"
9264 19 jeremybenn
                eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
9265 82 jeremybenn
                test -z "$libdir" && \
9266
                  func_fatal_error "\`$deplib' is not a valid libtool archive"
9267 784 jeremybenn
                func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name"
9268 19 jeremybenn
                ;;
9269 784 jeremybenn
              -L*)
9270
                func_stripname -L '' "$deplib"
9271
                func_replace_sysroot "$func_stripname_result"
9272
                func_append newdependency_libs " -L$func_replace_sysroot_result"
9273
                ;;
9274
              -R*)
9275
                func_stripname -R '' "$deplib"
9276
                func_replace_sysroot "$func_stripname_result"
9277
                func_append newdependency_libs " -R$func_replace_sysroot_result"
9278
                ;;
9279
              *) func_append newdependency_libs " $deplib" ;;
9280 19 jeremybenn
              esac
9281
            done
9282
            dependency_libs="$newdependency_libs"
9283
            newdlfiles=
9284 82 jeremybenn
 
9285 19 jeremybenn
            for lib in $dlfiles; do
9286 82 jeremybenn
              case $lib in
9287
              *.la)
9288
                func_basename "$lib"
9289
                name="$func_basename_result"
9290
                eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
9291
                test -z "$libdir" && \
9292
                  func_fatal_error "\`$lib' is not a valid libtool archive"
9293 784 jeremybenn
                func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name"
9294 82 jeremybenn
                ;;
9295 784 jeremybenn
              *) func_append newdlfiles " $lib" ;;
9296 82 jeremybenn
              esac
9297 19 jeremybenn
            done
9298
            dlfiles="$newdlfiles"
9299
            newdlprefiles=
9300
            for lib in $dlprefiles; do
9301 82 jeremybenn
              case $lib in
9302
              *.la)
9303
                # Only pass preopened files to the pseudo-archive (for
9304
                # eventual linking with the app. that links it) if we
9305
                # didn't already link the preopened objects directly into
9306
                # the library:
9307
                func_basename "$lib"
9308
                name="$func_basename_result"
9309
                eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
9310
                test -z "$libdir" && \
9311
                  func_fatal_error "\`$lib' is not a valid libtool archive"
9312 784 jeremybenn
                func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name"
9313 82 jeremybenn
                ;;
9314
              esac
9315 19 jeremybenn
            done
9316
            dlprefiles="$newdlprefiles"
9317
          else
9318
            newdlfiles=
9319
            for lib in $dlfiles; do
9320
              case $lib in
9321
                [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
9322
                *) abs=`pwd`"/$lib" ;;
9323
              esac
9324 784 jeremybenn
              func_append newdlfiles " $abs"
9325 19 jeremybenn
            done
9326
            dlfiles="$newdlfiles"
9327
            newdlprefiles=
9328
            for lib in $dlprefiles; do
9329
              case $lib in
9330
                [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
9331
                *) abs=`pwd`"/$lib" ;;
9332
              esac
9333 784 jeremybenn
              func_append newdlprefiles " $abs"
9334 19 jeremybenn
            done
9335
            dlprefiles="$newdlprefiles"
9336
          fi
9337 82 jeremybenn
          $RM $output
9338 19 jeremybenn
          # place dlname in correct position for cygwin
9339 784 jeremybenn
          # In fact, it would be nice if we could use this code for all target
9340
          # systems that can't hard-code library paths into their executables
9341
          # and that have no shared library path variable independent of PATH,
9342
          # but it turns out we can't easily determine that from inspecting
9343
          # libtool variables, so we have to hard-code the OSs to which it
9344
          # applies here; at the moment, that means platforms that use the PE
9345
          # object format with DLL files.  See the long comment at the top of
9346
          # tests/bindir.at for full details.
9347 19 jeremybenn
          tdlname=$dlname
9348
          case $host,$output,$installed,$module,$dlname in
9349 784 jeremybenn
            *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll)
9350
              # If a -bindir argument was supplied, place the dll there.
9351
              if test "x$bindir" != x ;
9352
              then
9353
                func_relative_path "$install_libdir" "$bindir"
9354
                tdlname=$func_relative_path_result$dlname
9355
              else
9356
                # Otherwise fall back on heuristic.
9357
                tdlname=../bin/$dlname
9358
              fi
9359
              ;;
9360 19 jeremybenn
          esac
9361 82 jeremybenn
          $ECHO > $output "\
9362 19 jeremybenn
# $outputname - a libtool library file
9363 82 jeremybenn
# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
9364 19 jeremybenn
#
9365
# Please DO NOT delete this file!
9366
# It is necessary for linking the library.
9367
 
9368
# The name that we can dlopen(3).
9369
dlname='$tdlname'
9370
 
9371
# Names of this library.
9372
library_names='$library_names'
9373
 
9374
# The name of the static archive.
9375
old_library='$old_library'
9376
 
9377 82 jeremybenn
# Linker flags that can not go in dependency_libs.
9378
inherited_linker_flags='$new_inherited_linker_flags'
9379
 
9380 19 jeremybenn
# Libraries that this one depends upon.
9381
dependency_libs='$dependency_libs'
9382
 
9383 82 jeremybenn
# Names of additional weak libraries provided by this library
9384
weak_library_names='$weak_libs'
9385
 
9386 19 jeremybenn
# Version information for $libname.
9387
current=$current
9388
age=$age
9389
revision=$revision
9390
 
9391
# Is this an already installed library?
9392
installed=$installed
9393
 
9394
# Should we warn about portability when linking against -modules?
9395
shouldnotlink=$module
9396
 
9397
# Files to dlopen/dlpreopen
9398
dlopen='$dlfiles'
9399
dlpreopen='$dlprefiles'
9400
 
9401
# Directory that this library needs to be installed in:
9402
libdir='$install_libdir'"
9403
          if test "$installed" = no && test "$need_relink" = yes; then
9404 82 jeremybenn
            $ECHO >> $output "\
9405 19 jeremybenn
relink_command=\"$relink_command\""
9406
          fi
9407
        done
9408 82 jeremybenn
      }
9409 19 jeremybenn
 
9410
      # Do a symbolic link so that the libtool archive can be found in
9411
      # LD_LIBRARY_PATH before the program is installed.
9412 82 jeremybenn
      func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?'
9413 19 jeremybenn
      ;;
9414
    esac
9415
    exit $EXIT_SUCCESS
9416 82 jeremybenn
}
9417 19 jeremybenn
 
9418 784 jeremybenn
{ test "$opt_mode" = link || test "$opt_mode" = relink; } &&
9419 82 jeremybenn
    func_mode_link ${1+"$@"}
9420 19 jeremybenn
 
9421
 
9422 82 jeremybenn
# func_mode_uninstall arg...
9423
func_mode_uninstall ()
9424
{
9425
    $opt_debug
9426
    RM="$nonopt"
9427 19 jeremybenn
    files=
9428
    rmforce=
9429
    exit_status=0
9430
 
9431
    # This variable tells wrapper scripts just to set variables rather
9432
    # than running their programs.
9433
    libtool_install_magic="$magic"
9434
 
9435
    for arg
9436
    do
9437
      case $arg in
9438 784 jeremybenn
      -f) func_append RM " $arg"; rmforce=yes ;;
9439
      -*) func_append RM " $arg" ;;
9440
      *) func_append files " $arg" ;;
9441 19 jeremybenn
      esac
9442
    done
9443
 
9444 82 jeremybenn
    test -z "$RM" && \
9445
      func_fatal_help "you must specify an RM program"
9446 19 jeremybenn
 
9447
    rmdirs=
9448
 
9449
    for file in $files; do
9450 82 jeremybenn
      func_dirname "$file" "" "."
9451
      dir="$func_dirname_result"
9452
      if test "X$dir" = X.; then
9453 784 jeremybenn
        odir="$objdir"
9454 19 jeremybenn
      else
9455 784 jeremybenn
        odir="$dir/$objdir"
9456 19 jeremybenn
      fi
9457 82 jeremybenn
      func_basename "$file"
9458
      name="$func_basename_result"
9459 784 jeremybenn
      test "$opt_mode" = uninstall && odir="$dir"
9460 19 jeremybenn
 
9461 784 jeremybenn
      # Remember odir for removal later, being careful to avoid duplicates
9462
      if test "$opt_mode" = clean; then
9463 19 jeremybenn
        case " $rmdirs " in
9464 784 jeremybenn
          *" $odir "*) ;;
9465
          *) func_append rmdirs " $odir" ;;
9466 19 jeremybenn
        esac
9467
      fi
9468
 
9469
      # Don't error if the file doesn't exist and rm -f was used.
9470 82 jeremybenn
      if { test -L "$file"; } >/dev/null 2>&1 ||
9471
         { test -h "$file"; } >/dev/null 2>&1 ||
9472
         test -f "$file"; then
9473 19 jeremybenn
        :
9474
      elif test -d "$file"; then
9475
        exit_status=1
9476
        continue
9477
      elif test "$rmforce" = yes; then
9478
        continue
9479
      fi
9480
 
9481
      rmfiles="$file"
9482
 
9483
      case $name in
9484
      *.la)
9485
        # Possibly a libtool archive, so verify it.
9486 82 jeremybenn
        if func_lalib_p "$file"; then
9487
          func_source $dir/$name
9488 19 jeremybenn
 
9489
          # Delete the libtool libraries and symlinks.
9490
          for n in $library_names; do
9491 784 jeremybenn
            func_append rmfiles " $odir/$n"
9492 19 jeremybenn
          done
9493 784 jeremybenn
          test -n "$old_library" && func_append rmfiles " $odir/$old_library"
9494 19 jeremybenn
 
9495 784 jeremybenn
          case "$opt_mode" in
9496 19 jeremybenn
          clean)
9497 784 jeremybenn
            case " $library_names " in
9498 19 jeremybenn
            *" $dlname "*) ;;
9499 784 jeremybenn
            *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;;
9500 19 jeremybenn
            esac
9501 784 jeremybenn
            test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i"
9502 19 jeremybenn
            ;;
9503
          uninstall)
9504
            if test -n "$library_names"; then
9505
              # Do each command in the postuninstall commands.
9506 82 jeremybenn
              func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
9507 19 jeremybenn
            fi
9508
 
9509
            if test -n "$old_library"; then
9510
              # Do each command in the old_postuninstall commands.
9511 82 jeremybenn
              func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
9512 19 jeremybenn
            fi
9513
            # FIXME: should reinstall the best remaining shared library.
9514
            ;;
9515
          esac
9516
        fi
9517
        ;;
9518
 
9519
      *.lo)
9520
        # Possibly a libtool object, so verify it.
9521 82 jeremybenn
        if func_lalib_p "$file"; then
9522 19 jeremybenn
 
9523
          # Read the .lo file
9524 82 jeremybenn
          func_source $dir/$name
9525 19 jeremybenn
 
9526
          # Add PIC object to the list of files to remove.
9527 82 jeremybenn
          if test -n "$pic_object" &&
9528
             test "$pic_object" != none; then
9529 784 jeremybenn
            func_append rmfiles " $dir/$pic_object"
9530 19 jeremybenn
          fi
9531
 
9532
          # Add non-PIC object to the list of files to remove.
9533 82 jeremybenn
          if test -n "$non_pic_object" &&
9534
             test "$non_pic_object" != none; then
9535 784 jeremybenn
            func_append rmfiles " $dir/$non_pic_object"
9536 19 jeremybenn
          fi
9537
        fi
9538
        ;;
9539
 
9540
      *)
9541 784 jeremybenn
        if test "$opt_mode" = clean ; then
9542 19 jeremybenn
          noexename=$name
9543
          case $file in
9544
          *.exe)
9545 82 jeremybenn
            func_stripname '' '.exe' "$file"
9546
            file=$func_stripname_result
9547
            func_stripname '' '.exe' "$name"
9548
            noexename=$func_stripname_result
9549 19 jeremybenn
            # $file with .exe has already been added to rmfiles,
9550
            # add $file without .exe
9551 784 jeremybenn
            func_append rmfiles " $file"
9552 19 jeremybenn
            ;;
9553
          esac
9554
          # Do a test to see if this is a libtool program.
9555 82 jeremybenn
          if func_ltwrapper_p "$file"; then
9556
            if func_ltwrapper_executable_p "$file"; then
9557
              func_ltwrapper_scriptname "$file"
9558
              relink_command=
9559
              func_source $func_ltwrapper_scriptname_result
9560 784 jeremybenn
              func_append rmfiles " $func_ltwrapper_scriptname_result"
9561 82 jeremybenn
            else
9562
              relink_command=
9563
              func_source $dir/$noexename
9564
            fi
9565 19 jeremybenn
 
9566
            # note $name still contains .exe if it was in $file originally
9567
            # as does the version of $file that was added into $rmfiles
9568 784 jeremybenn
            func_append rmfiles " $odir/$name $odir/${name}S.${objext}"
9569 19 jeremybenn
            if test "$fast_install" = yes && test -n "$relink_command"; then
9570 784 jeremybenn
              func_append rmfiles " $odir/lt-$name"
9571 19 jeremybenn
            fi
9572
            if test "X$noexename" != "X$name" ; then
9573 784 jeremybenn
              func_append rmfiles " $odir/lt-${noexename}.c"
9574 19 jeremybenn
            fi
9575
          fi
9576
        fi
9577
        ;;
9578
      esac
9579 82 jeremybenn
      func_show_eval "$RM $rmfiles" 'exit_status=1'
9580 19 jeremybenn
    done
9581
 
9582
    # Try to remove the ${objdir}s in the directories where we deleted files
9583
    for dir in $rmdirs; do
9584
      if test -d "$dir"; then
9585 82 jeremybenn
        func_show_eval "rmdir $dir >/dev/null 2>&1"
9586 19 jeremybenn
      fi
9587
    done
9588
 
9589
    exit $exit_status
9590 82 jeremybenn
}
9591 19 jeremybenn
 
9592 784 jeremybenn
{ test "$opt_mode" = uninstall || test "$opt_mode" = clean; } &&
9593 82 jeremybenn
    func_mode_uninstall ${1+"$@"}
9594 19 jeremybenn
 
9595 784 jeremybenn
test -z "$opt_mode" && {
9596 82 jeremybenn
  help="$generic_help"
9597
  func_fatal_help "you must specify a MODE"
9598
}
9599 19 jeremybenn
 
9600 82 jeremybenn
test -z "$exec_cmd" && \
9601 784 jeremybenn
  func_fatal_help "invalid operation mode \`$opt_mode'"
9602 82 jeremybenn
 
9603 19 jeremybenn
if test -n "$exec_cmd"; then
9604 82 jeremybenn
  eval exec "$exec_cmd"
9605 19 jeremybenn
  exit $EXIT_FAILURE
9606
fi
9607
 
9608 82 jeremybenn
exit $exit_status
9609 19 jeremybenn
 
9610
 
9611
# The TAGs below are defined such that we never get into a situation
9612
# in which we disable both kinds of libraries.  Given conflicting
9613
# choices, we go for a static library, that is the most portable,
9614
# since we can't tell whether shared libraries were disabled because
9615
# the user asked for that or because the platform doesn't support
9616
# them.  This is particularly important on AIX, because we don't
9617
# support having both static and shared libraries enabled at the same
9618
# time on that platform, so we default to a shared-only configuration.
9619
# If a disable-shared tag is given, we'll fallback to a static-only
9620
# configuration.  But we'll never go from static-only to shared-only.
9621
 
9622
# ### BEGIN LIBTOOL TAG CONFIG: disable-shared
9623 82 jeremybenn
build_libtool_libs=no
9624
build_old_libs=yes
9625 19 jeremybenn
# ### END LIBTOOL TAG CONFIG: disable-shared
9626
 
9627
# ### BEGIN LIBTOOL TAG CONFIG: disable-static
9628 82 jeremybenn
build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
9629 19 jeremybenn
# ### END LIBTOOL TAG CONFIG: disable-static
9630
 
9631
# Local Variables:
9632
# mode:shell-script
9633
# sh-indentation:2
9634
# End:
9635 82 jeremybenn
# vi:sw=2
9636
 

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