Annotation of libwww/config/ltmain.sh, revision 1.13
1.1 frystyk 1: # ltmain.sh - Provide generalized library-building support services.
1.11 kahan 2: # NOTE: Changing this file will not affect anything until you rerun configure.
1.2 frystyk 3: #
1.13 ! vbancrof 4: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005
1.11 kahan 5: # Free Software Foundation, Inc.
1.5 frystyk 6: # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
1.1 frystyk 7: #
8: # This program is free software; you can redistribute it and/or modify
9: # it under the terms of the GNU General Public License as published by
10: # the Free Software Foundation; either version 2 of the License, or
11: # (at your option) any later version.
12: #
13: # This program is distributed in the hope that it will be useful, but
14: # WITHOUT ANY WARRANTY; without even the implied warranty of
15: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16: # General Public License for more details.
17: #
18: # You should have received a copy of the GNU General Public License
19: # along with this program; if not, write to the Free Software
1.13 ! vbancrof 20: # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
1.1 frystyk 21: #
22: # As a special exception to the GNU General Public License, if you
23: # distribute this file as part of a program that contains a
24: # configuration script generated by Autoconf, you may include it under
25: # the same distribution terms that you use for the rest of that program.
26:
1.12 vbancrof 27: basename="s,^.*/,,g"
28:
29: # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
30: # is ksh but when the shell is invoked as "sh" and the current value of
31: # the _XPG environment variable is not equal to 1 (one), the special
32: # positional parameter $0, within a function call, is the name of the
33: # function.
34: progpath="$0"
35:
36: # The name of this program:
37: progname=`echo "$progpath" | $SED $basename`
38: modename="$progname"
39:
40: # Global variables:
41: EXIT_SUCCESS=0
42: EXIT_FAILURE=1
43:
44: PROGRAM=ltmain.sh
45: PACKAGE=libtool
1.13 ! vbancrof 46: VERSION=1.5.16
! 47: TIMESTAMP=" (1.1220.2.235 2005/04/25 18:13:26)"
1.12 vbancrof 48:
1.13 ! vbancrof 49: # See if we are running on zsh, and set the options which allow our
! 50: # commands through without removal of \ escapes.
! 51: if test -n "${ZSH_VERSION+set}" ; then
! 52: setopt NO_GLOB_SUBST
! 53: fi
1.12 vbancrof 54:
1.3 frystyk 55: # Check that we have a working $echo.
56: if test "X$1" = X--no-reexec; then
57: # Discard the --no-reexec flag, and continue.
58: shift
1.4 frystyk 59: elif test "X$1" = X--fallback-echo; then
1.5 frystyk 60: # Avoid inline document here, it may be left over
61: :
62: elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
63: # Yippee, $echo works!
64: :
65: else
66: # Restart under the correct shell, and then maybe $echo will work.
1.12 vbancrof 67: exec $SHELL "$progpath" --no-reexec ${1+"$@"}
1.5 frystyk 68: fi
69:
70: if test "X$1" = X--fallback-echo; then
1.4 frystyk 71: # used as fallback echo
72: shift
73: cat <<EOF
74: $*
75: EOF
1.12 vbancrof 76: exit $EXIT_SUCCESS
1.3 frystyk 77: fi
78:
1.1 frystyk 79: default_mode=
80: help="Try \`$progname --help' for more information."
81: magic="%%%MAGIC variable%%%"
82: mkdir="mkdir"
83: mv="mv -f"
84: rm="rm -f"
85:
1.2 frystyk 86: # Sed substitution that helps us do robust quoting. It backslashifies
87: # metacharacters that are still active within double-quoted strings.
1.12 vbancrof 88: Xsed="${SED}"' -e 1s/^X//'
1.2 frystyk 89: sed_quote_subst='s/\([\\`\\"$\\\\]\)/\\\1/g'
1.12 vbancrof 90: # test EBCDIC or ASCII
91: case `echo A|tr A '\301'` in
92: A) # EBCDIC based system
93: SP2NL="tr '\100' '\n'"
94: NL2SP="tr '\r\n' '\100\100'"
95: ;;
96: *) # Assume ASCII based system
97: SP2NL="tr '\040' '\012'"
98: NL2SP="tr '\015\012' '\040\040'"
99: ;;
100: esac
1.2 frystyk 101:
102: # NLS nuisances.
103: # Only set LANG and LC_ALL to C if already set.
104: # These must not be set unconditionally because not all systems understand
105: # e.g. LANG=C (notably SCO).
1.3 frystyk 106: # We save the old values to restore during execute mode.
107: if test "${LC_ALL+set}" = set; then
108: save_LC_ALL="$LC_ALL"; LC_ALL=C; export LC_ALL
109: fi
110: if test "${LANG+set}" = set; then
111: save_LANG="$LANG"; LANG=C; export LANG
112: fi
1.2 frystyk 113:
1.11 kahan 114: # Make sure IFS has a sensible default
1.13 ! vbancrof 115: lt_nl='
! 116: '
! 117: IFS=" $lt_nl"
1.1 frystyk 118:
119: if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
1.12 vbancrof 120: $echo "$modename: not configured to build any kind of library" 1>&2
121: $echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
122: exit $EXIT_FAILURE
1.1 frystyk 123: fi
124:
125: # Global variables.
126: mode=$default_mode
127: nonopt=
128: prev=
129: prevopt=
130: run=
1.2 frystyk 131: show="$echo"
1.1 frystyk 132: show_help=
1.2 frystyk 133: execute_dlfiles=
1.4 frystyk 134: lo2o="s/\\.lo\$/.${objext}/"
1.5 frystyk 135: o2lo="s/\\.${objext}\$/.lo/"
1.13 ! vbancrof 136: quote_scanset='[[~#^*{};<>?'"'"' ]'
1.1 frystyk 137:
1.12 vbancrof 138: #####################################
139: # Shell function definitions:
140: # This seems to be the best place for them
141:
142: # func_win32_libid arg
143: # return the library type of file 'arg'
144: #
145: # Need a lot of goo to handle *both* DLLs and import libs
146: # Has to be a shell function in order to 'eat' the argument
147: # that is supplied when $file_magic_command is called.
1.13 ! vbancrof 148: func_win32_libid ()
! 149: {
1.12 vbancrof 150: win32_libid_type="unknown"
151: win32_fileres=`file -L $1 2>/dev/null`
152: case $win32_fileres in
153: *ar\ archive\ import\ library*) # definitely import
154: win32_libid_type="x86 archive import"
155: ;;
156: *ar\ archive*) # could be an import, or static
157: if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | \
158: $EGREP -e 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then
159: win32_nmres=`eval $NM -f posix -A $1 | \
160: sed -n -e '1,100{/ I /{x;/import/!{s/^/import/;h;p;};x;};}'`
161: if test "X$win32_nmres" = "Ximport" ; then
162: win32_libid_type="x86 archive import"
163: else
164: win32_libid_type="x86 archive static"
165: fi
166: fi
167: ;;
168: *DLL*)
169: win32_libid_type="x86 DLL"
170: ;;
171: *executable*) # but shell scripts are "executable" too...
172: case $win32_fileres in
173: *MS\ Windows\ PE\ Intel*)
174: win32_libid_type="x86 DLL"
175: ;;
176: esac
177: ;;
178: esac
179: $echo $win32_libid_type
180: }
181:
182:
183: # func_infer_tag arg
184: # Infer tagged configuration to use if any are available and
185: # if one wasn't chosen via the "--tag" command line option.
186: # Only attempt this if the compiler in the base compile
187: # command doesn't match the default compiler.
188: # arg is usually of the form 'gcc ...'
1.13 ! vbancrof 189: func_infer_tag ()
! 190: {
1.12 vbancrof 191: if test -n "$available_tags" && test -z "$tagname"; then
192: CC_quoted=
193: for arg in $CC; do
194: case $arg in
1.13 ! vbancrof 195: *$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "")
1.12 vbancrof 196: arg="\"$arg\""
197: ;;
198: esac
199: CC_quoted="$CC_quoted $arg"
200: done
201: case $@ in
202: # Blanks in the command may have been stripped by the calling shell,
203: # but not from the CC environment variable when configure was run.
204: " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*) ;;
205: # Blanks at the start of $base_compile will cause this to fail
206: # if we don't check for them as well.
207: *)
208: for z in $available_tags; do
209: if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
210: # Evaluate the configuration.
211: eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
212: CC_quoted=
213: for arg in $CC; do
214: # Double-quote args containing other shell metacharacters.
215: case $arg in
1.13 ! vbancrof 216: *$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "")
1.12 vbancrof 217: arg="\"$arg\""
218: ;;
219: esac
220: CC_quoted="$CC_quoted $arg"
221: done
222: case "$@ " in
223: " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*)
224: # The compiler in the base compile command matches
225: # the one in the tagged configuration.
226: # Assume this is the tagged configuration we want.
227: tagname=$z
228: break
229: ;;
230: esac
231: fi
232: done
233: # If $tagname still isn't set, then no tagged configuration
234: # was found and let the user know that the "--tag" command
235: # line option must be used.
236: if test -z "$tagname"; then
237: $echo "$modename: unable to infer tagged configuration"
238: $echo "$modename: specify a tag with \`--tag'" 1>&2
239: exit $EXIT_FAILURE
240: # else
241: # $echo "$modename: using $tagname tagged configuration"
242: fi
243: ;;
244: esac
245: fi
246: }
1.13 ! vbancrof 247:
! 248:
! 249: # func_extract_an_archive dir oldlib
! 250: func_extract_an_archive ()
! 251: {
! 252: f_ex_an_ar_dir="$1"; shift
! 253: f_ex_an_ar_oldlib="$1"
! 254:
! 255: $show "(cd $f_ex_an_ar_dir && $AR x $f_ex_an_ar_oldlib)"
! 256: $run eval "(cd \$f_ex_an_ar_dir && $AR x \$f_ex_an_ar_oldlib)" || exit $?
! 257: if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
! 258: :
! 259: else
! 260: $echo "$modename: ERROR: object name conflicts: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" 1>&2
! 261: exit $EXIT_FAILURE
! 262: fi
! 263: }
! 264:
! 265: # func_extract_archives gentop oldlib ...
! 266: func_extract_archives ()
! 267: {
! 268: my_gentop="$1"; shift
! 269: my_oldlibs=${1+"$@"}
! 270: my_oldobjs=""
! 271: my_xlib=""
! 272: my_xabs=""
! 273: my_xdir=""
! 274: my_status=""
! 275:
! 276: $show "${rm}r $my_gentop"
! 277: $run ${rm}r "$my_gentop"
! 278: $show "$mkdir $my_gentop"
! 279: $run $mkdir "$my_gentop"
! 280: my_status=$?
! 281: if test "$my_status" -ne 0 && test ! -d "$my_gentop"; then
! 282: exit $my_status
! 283: fi
! 284:
! 285: for my_xlib in $my_oldlibs; do
! 286: # Extract the objects.
! 287: case $my_xlib in
! 288: [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
! 289: *) my_xabs=`pwd`"/$my_xlib" ;;
! 290: esac
! 291: my_xlib=`$echo "X$my_xlib" | $Xsed -e 's%^.*/%%'`
! 292: my_xdir="$my_gentop/$my_xlib"
! 293:
! 294: $show "${rm}r $my_xdir"
! 295: $run ${rm}r "$my_xdir"
! 296: $show "$mkdir $my_xdir"
! 297: $run $mkdir "$my_xdir"
! 298: status=$?
! 299: if test "$status" -ne 0 && test ! -d "$my_xdir"; then
! 300: exit $status
! 301: fi
! 302: case $host in
! 303: *-darwin*)
! 304: $show "Extracting $my_xabs"
! 305: # Do not bother doing anything if just a dry run
! 306: if test -z "$run"; then
! 307: darwin_orig_dir=`pwd`
! 308: cd $my_xdir || exit $?
! 309: darwin_archive=$my_xabs
! 310: darwin_curdir=`pwd`
! 311: darwin_base_archive=`$echo "X$darwin_archive" | $Xsed -e 's%^.*/%%'`
! 312: darwin_arches=`lipo -info "$darwin_archive" 2>/dev/null | $EGREP Architectures 2>/dev/null`
! 313: if test -n "$darwin_arches"; then
! 314: darwin_arches=`echo "$darwin_arches" | $SED -e 's/.*are://'`
! 315: darwin_arch=
! 316: $show "$darwin_base_archive has multiple architectures $darwin_arches"
! 317: for darwin_arch in $darwin_arches ; do
! 318: mkdir -p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
! 319: lipo -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
! 320: cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
! 321: func_extract_an_archive "`pwd`" "${darwin_base_archive}"
! 322: cd "$darwin_curdir"
! 323: $rm "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}"
! 324: done # $darwin_arches
! 325: ## Okay now we have a bunch of thin objects, gotta fatten them up :)
! 326: darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print| xargs basename | sort -u | $NL2SP`
! 327: darwin_file=
! 328: darwin_files=
! 329: for darwin_file in $darwin_filelist; do
! 330: darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP`
! 331: lipo -create -output "$darwin_file" $darwin_files
! 332: done # $darwin_filelist
! 333: ${rm}r unfat-$$
! 334: cd "$darwin_orig_dir"
! 335: else
! 336: cd "$darwin_orig_dir"
! 337: func_extract_an_archive "$my_xdir" "$my_xabs"
! 338: fi # $darwin_arches
! 339: fi # $run
! 340: ;;
! 341: *)
! 342: func_extract_an_archive "$my_xdir" "$my_xabs"
! 343: ;;
! 344: esac
! 345: my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP`
! 346: done
! 347: func_extract_archives_result="$my_oldobjs"
! 348: }
1.12 vbancrof 349: # End of Shell function definitions
350: #####################################
351:
352: # Darwin sucks
353: eval std_shrext=\"$shrext_cmds\"
354:
1.1 frystyk 355: # Parse our command line options once, thoroughly.
1.12 vbancrof 356: while test "$#" -gt 0
1.1 frystyk 357: do
358: arg="$1"
359: shift
360:
1.11 kahan 361: case $arg in
1.2 frystyk 362: -*=*) optarg=`$echo "X$arg" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;;
1.1 frystyk 363: *) optarg= ;;
364: esac
365:
366: # If the previous option needs an argument, assign it.
367: if test -n "$prev"; then
1.11 kahan 368: case $prev in
1.2 frystyk 369: execute_dlfiles)
1.11 kahan 370: execute_dlfiles="$execute_dlfiles $arg"
1.2 frystyk 371: ;;
1.12 vbancrof 372: tag)
373: tagname="$arg"
374: preserve_args="${preserve_args}=$arg"
375:
376: # Check whether tagname contains only valid characters
377: case $tagname in
378: *[!-_A-Za-z0-9,/]*)
379: $echo "$progname: invalid tag name: $tagname" 1>&2
380: exit $EXIT_FAILURE
381: ;;
382: esac
383:
384: case $tagname in
385: CC)
386: # Don't test for the "default" C tag, as we know, it's there, but
387: # not specially marked.
388: ;;
389: *)
390: if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "$progpath" > /dev/null; then
391: taglist="$taglist $tagname"
392: # Evaluate the configuration.
393: eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$tagname'$/,/^# ### END LIBTOOL TAG CONFIG: '$tagname'$/p' < $progpath`"
394: else
395: $echo "$progname: ignoring unknown tag $tagname" 1>&2
396: fi
397: ;;
398: esac
399: ;;
1.2 frystyk 400: *)
401: eval "$prev=\$arg"
402: ;;
403: esac
404:
1.1 frystyk 405: prev=
406: prevopt=
407: continue
408: fi
409:
410: # Have we seen a non-optional argument yet?
1.11 kahan 411: case $arg in
1.1 frystyk 412: --help)
413: show_help=yes
414: ;;
415:
416: --version)
1.12 vbancrof 417: $echo "$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP"
418: $echo
1.13 ! vbancrof 419: $echo "Copyright (C) 2005 Free Software Foundation, Inc."
1.12 vbancrof 420: $echo "This is free software; see the source for copying conditions. There is NO"
421: $echo "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
1.13 ! vbancrof 422: exit $?
1.1 frystyk 423: ;;
424:
1.3 frystyk 425: --config)
1.12 vbancrof 426: ${SED} -e '1,/^# ### BEGIN LIBTOOL CONFIG/d' -e '/^# ### END LIBTOOL CONFIG/,$d' $progpath
427: # Now print the configurations for the tags.
428: for tagname in $taglist; do
429: ${SED} -n -e "/^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$/,/^# ### END LIBTOOL TAG CONFIG: $tagname$/p" < "$progpath"
430: done
1.13 ! vbancrof 431: exit $?
1.3 frystyk 432: ;;
433:
434: --debug)
1.12 vbancrof 435: $echo "$progname: enabling shell trace mode"
1.3 frystyk 436: set -x
1.12 vbancrof 437: preserve_args="$preserve_args $arg"
1.3 frystyk 438: ;;
439:
1.1 frystyk 440: --dry-run | -n)
441: run=:
442: ;;
443:
444: --features)
1.12 vbancrof 445: $echo "host: $host"
1.1 frystyk 446: if test "$build_libtool_libs" = yes; then
1.12 vbancrof 447: $echo "enable shared libraries"
1.1 frystyk 448: else
1.12 vbancrof 449: $echo "disable shared libraries"
1.1 frystyk 450: fi
451: if test "$build_old_libs" = yes; then
1.12 vbancrof 452: $echo "enable static libraries"
1.1 frystyk 453: else
1.12 vbancrof 454: $echo "disable static libraries"
1.1 frystyk 455: fi
1.13 ! vbancrof 456: exit $?
1.1 frystyk 457: ;;
458:
459: --finish) mode="finish" ;;
460:
461: --mode) prevopt="--mode" prev=mode ;;
462: --mode=*) mode="$optarg" ;;
463:
1.11 kahan 464: --preserve-dup-deps) duplicate_deps="yes" ;;
465:
1.2 frystyk 466: --quiet | --silent)
467: show=:
1.12 vbancrof 468: preserve_args="$preserve_args $arg"
469: ;;
470:
471: --tag) prevopt="--tag" prev=tag ;;
472: --tag=*)
473: set tag "$optarg" ${1+"$@"}
474: shift
475: prev=tag
476: preserve_args="$preserve_args --tag"
1.2 frystyk 477: ;;
478:
479: -dlopen)
480: prevopt="-dlopen"
481: prev=execute_dlfiles
482: ;;
483:
1.1 frystyk 484: -*)
1.2 frystyk 485: $echo "$modename: unrecognized option \`$arg'" 1>&2
486: $echo "$help" 1>&2
1.12 vbancrof 487: exit $EXIT_FAILURE
1.1 frystyk 488: ;;
489:
490: *)
491: nonopt="$arg"
492: break
493: ;;
494: esac
495: done
496:
497: if test -n "$prevopt"; then
1.2 frystyk 498: $echo "$modename: option \`$prevopt' requires an argument" 1>&2
499: $echo "$help" 1>&2
1.12 vbancrof 500: exit $EXIT_FAILURE
1.1 frystyk 501: fi
502:
1.11 kahan 503: # If this variable is set in any of the actions, the command in it
504: # will be execed at the end. This prevents here-documents from being
505: # left over by shells.
506: exec_cmd=
507:
1.1 frystyk 508: if test -z "$show_help"; then
509:
510: # Infer the operation mode.
511: if test -z "$mode"; then
1.12 vbancrof 512: $echo "*** Warning: inferring the mode of operation is deprecated." 1>&2
1.13 ! vbancrof 513: $echo "*** Future versions of Libtool will require --mode=MODE be specified." 1>&2
1.11 kahan 514: case $nonopt in
1.12 vbancrof 515: *cc | cc* | *++ | gcc* | *-gcc* | g++* | xlc*)
1.1 frystyk 516: mode=link
517: for arg
518: do
1.11 kahan 519: case $arg in
1.4 frystyk 520: -c)
521: mode=compile
522: break
523: ;;
524: esac
1.1 frystyk 525: done
526: ;;
1.3 frystyk 527: *db | *dbx | *strace | *truss)
1.2 frystyk 528: mode=execute
529: ;;
530: *install*|cp|mv)
1.1 frystyk 531: mode=install
532: ;;
533: *rm)
534: mode=uninstall
535: ;;
536: *)
1.2 frystyk 537: # If we have no mode, but dlfiles were specified, then do execute mode.
538: test -n "$execute_dlfiles" && mode=execute
539:
1.1 frystyk 540: # Just use the default operation mode.
541: if test -z "$mode"; then
1.4 frystyk 542: if test -n "$nonopt"; then
543: $echo "$modename: warning: cannot infer operation mode from \`$nonopt'" 1>&2
544: else
545: $echo "$modename: warning: cannot infer operation mode without MODE-ARGS" 1>&2
546: fi
1.1 frystyk 547: fi
548: ;;
549: esac
550: fi
551:
1.2 frystyk 552: # Only execute mode is allowed to have -dlopen flags.
553: if test -n "$execute_dlfiles" && test "$mode" != execute; then
554: $echo "$modename: unrecognized option \`-dlopen'" 1>&2
555: $echo "$help" 1>&2
1.12 vbancrof 556: exit $EXIT_FAILURE
1.2 frystyk 557: fi
558:
1.1 frystyk 559: # Change the help message to a mode-specific one.
560: generic_help="$help"
1.2 frystyk 561: help="Try \`$modename --help --mode=$mode' for more information."
1.1 frystyk 562:
563: # These modes are in order of execution frequency so that they run quickly.
1.11 kahan 564: case $mode in
1.1 frystyk 565: # libtool compile mode
566: compile)
1.2 frystyk 567: modename="$modename: compile"
1.1 frystyk 568: # Get the compilation command and the source file.
1.2 frystyk 569: base_compile=
1.12 vbancrof 570: srcfile="$nonopt" # always keep a non-empty value in "srcfile"
571: suppress_opt=yes
1.2 frystyk 572: suppress_output=
1.12 vbancrof 573: arg_mode=normal
574: libobj=
575: later=
1.1 frystyk 576:
577: for arg
578: do
1.12 vbancrof 579: case "$arg_mode" in
580: arg )
581: # do not "continue". Instead, add this to base_compile
582: lastarg="$arg"
583: arg_mode=normal
584: ;;
1.11 kahan 585:
1.12 vbancrof 586: target )
587: libobj="$arg"
588: arg_mode=normal
1.11 kahan 589: continue
590: ;;
591:
1.12 vbancrof 592: normal )
593: # Accept any command-line options.
594: case $arg in
595: -o)
596: if test -n "$libobj" ; then
597: $echo "$modename: you cannot specify \`-o' more than once" 1>&2
598: exit $EXIT_FAILURE
599: fi
600: arg_mode=target
601: continue
602: ;;
1.2 frystyk 603:
1.12 vbancrof 604: -static | -prefer-pic | -prefer-non-pic)
605: later="$later $arg"
606: continue
607: ;;
1.11 kahan 608:
1.12 vbancrof 609: -no-suppress)
610: suppress_opt=no
611: continue
612: ;;
1.11 kahan 613:
1.12 vbancrof 614: -Xcompiler)
615: arg_mode=arg # the next one goes into the "base_compile" arg list
616: continue # The current "srcfile" will either be retained or
617: ;; # replaced later. I would guess that would be a bug.
618:
619: -Wc,*)
620: args=`$echo "X$arg" | $Xsed -e "s/^-Wc,//"`
621: lastarg=
622: save_ifs="$IFS"; IFS=','
623: for arg in $args; do
624: IFS="$save_ifs"
1.11 kahan 625:
1.12 vbancrof 626: # Double-quote args containing other shell metacharacters.
627: # Many Bourne shells cannot handle close brackets correctly
628: # in scan sets, so we specify it separately.
629: case $arg in
1.13 ! vbancrof 630: *$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "")
1.12 vbancrof 631: arg="\"$arg\""
632: ;;
633: esac
634: lastarg="$lastarg $arg"
635: done
1.11 kahan 636: IFS="$save_ifs"
1.12 vbancrof 637: lastarg=`$echo "X$lastarg" | $Xsed -e "s/^ //"`
1.11 kahan 638:
1.12 vbancrof 639: # Add the arguments to base_compile.
1.11 kahan 640: base_compile="$base_compile $lastarg"
1.12 vbancrof 641: continue
642: ;;
1.2 frystyk 643:
1.12 vbancrof 644: * )
645: # Accept the current argument as the source file.
646: # The previous "srcfile" becomes the current argument.
647: #
648: lastarg="$srcfile"
649: srcfile="$arg"
650: ;;
651: esac # case $arg
1.4 frystyk 652: ;;
1.12 vbancrof 653: esac # case $arg_mode
1.2 frystyk 654:
655: # Aesthetically quote the previous argument.
656: lastarg=`$echo "X$lastarg" | $Xsed -e "$sed_quote_subst"`
657:
1.12 vbancrof 658: case $lastarg in
1.2 frystyk 659: # Double-quote args containing other shell metacharacters.
1.11 kahan 660: # Many Bourne shells cannot handle close brackets correctly
1.13 ! vbancrof 661: # in scan sets, and some SunOS ksh mistreat backslash-escaping
! 662: # in scan sets (worked around with variable expansion),
! 663: # and furthermore cannot handle '|' '&' '(' ')' in scan sets
! 664: # at all, so we specify them separately.
! 665: *$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "")
1.2 frystyk 666: lastarg="\"$lastarg\""
667: ;;
1.1 frystyk 668: esac
669:
1.12 vbancrof 670: base_compile="$base_compile $lastarg"
671: done # for arg
1.1 frystyk 672:
1.12 vbancrof 673: case $arg_mode in
674: arg)
675: $echo "$modename: you must specify an argument for -Xcompile"
676: exit $EXIT_FAILURE
1.4 frystyk 677: ;;
1.12 vbancrof 678: target)
679: $echo "$modename: you must specify a target with \`-o'" 1>&2
680: exit $EXIT_FAILURE
1.4 frystyk 681: ;;
682: *)
1.12 vbancrof 683: # Get the name of the library object.
684: [ -z "$libobj" ] && libobj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%'`
1.4 frystyk 685: ;;
686: esac
1.1 frystyk 687:
688: # Recognize several different file suffixes.
1.4 frystyk 689: # If the user specifies -o file.o, it is replaced with file.lo
1.12 vbancrof 690: xform='[cCFSifmso]'
1.11 kahan 691: case $libobj in
1.2 frystyk 692: *.ada) xform=ada ;;
693: *.adb) xform=adb ;;
694: *.ads) xform=ads ;;
695: *.asm) xform=asm ;;
696: *.c++) xform=c++ ;;
1.1 frystyk 697: *.cc) xform=cc ;;
1.12 vbancrof 698: *.ii) xform=ii ;;
699: *.class) xform=class ;;
1.1 frystyk 700: *.cpp) xform=cpp ;;
701: *.cxx) xform=cxx ;;
702: *.f90) xform=f90 ;;
1.2 frystyk 703: *.for) xform=for ;;
1.12 vbancrof 704: *.java) xform=java ;;
1.1 frystyk 705: esac
706:
1.2 frystyk 707: libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"`
1.1 frystyk 708:
1.11 kahan 709: case $libobj in
1.4 frystyk 710: *.lo) obj=`$echo "X$libobj" | $Xsed -e "$lo2o"` ;;
1.1 frystyk 711: *)
1.4 frystyk 712: $echo "$modename: cannot determine name of library object from \`$libobj'" 1>&2
1.12 vbancrof 713: exit $EXIT_FAILURE
1.1 frystyk 714: ;;
715: esac
716:
1.12 vbancrof 717: func_infer_tag $base_compile
718:
719: for arg in $later; do
720: case $arg in
721: -static)
722: build_old_libs=yes
723: continue
724: ;;
725:
726: -prefer-pic)
727: pic_mode=yes
728: continue
729: ;;
730:
731: -prefer-non-pic)
732: pic_mode=no
733: continue
734: ;;
735: esac
736: done
737:
1.13 ! vbancrof 738: qlibobj=`$echo "X$libobj" | $Xsed -e "$sed_quote_subst"`
! 739: case $qlibobj in
! 740: *$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "")
! 741: qlibobj="\"$qlibobj\"" ;;
! 742: esac
! 743: if test "X$libobj" != "X$qlibobj"; then
! 744: $echo "$modename: libobj name \`$libobj' may not contain shell special characters."
! 745: exit $EXIT_FAILURE
! 746: fi
1.12 vbancrof 747: objname=`$echo "X$obj" | $Xsed -e 's%^.*/%%'`
748: xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'`
749: if test "X$xdir" = "X$obj"; then
750: xdir=
751: else
752: xdir=$xdir/
753: fi
754: lobj=${xdir}$objdir/$objname
755:
1.1 frystyk 756: if test -z "$base_compile"; then
1.2 frystyk 757: $echo "$modename: you must specify a compilation command" 1>&2
758: $echo "$help" 1>&2
1.12 vbancrof 759: exit $EXIT_FAILURE
1.1 frystyk 760: fi
761:
762: # Delete any leftover library objects.
763: if test "$build_old_libs" = yes; then
1.12 vbancrof 764: removelist="$obj $lobj $libobj ${libobj}T"
1.4 frystyk 765: else
1.12 vbancrof 766: removelist="$lobj $libobj ${libobj}T"
1.4 frystyk 767: fi
768:
769: $run $rm $removelist
1.12 vbancrof 770: trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15
1.4 frystyk 771:
1.11 kahan 772: # On Cygwin there's no "real" PIC flag so we must build both object types
773: case $host_os in
774: cygwin* | mingw* | pw32* | os2*)
775: pic_mode=default
776: ;;
777: esac
1.12 vbancrof 778: if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
1.11 kahan 779: # non-PIC code in shared libraries is not supported
780: pic_mode=default
781: fi
782:
1.4 frystyk 783: # Calculate the filename of the output object if compiler does
784: # not support -o with -c
785: if test "$compiler_c_o" = no; then
1.11 kahan 786: output_obj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext}
1.4 frystyk 787: lockfile="$output_obj.lock"
788: removelist="$removelist $output_obj $lockfile"
1.12 vbancrof 789: trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15
1.1 frystyk 790: else
1.12 vbancrof 791: output_obj=
1.4 frystyk 792: need_locks=no
793: lockfile=
794: fi
795:
796: # Lock this critical section if it is needed
797: # We use this script file to make the link, it avoids creating a new file
798: if test "$need_locks" = yes; then
1.12 vbancrof 799: until $run ln "$progpath" "$lockfile" 2>/dev/null; do
1.4 frystyk 800: $show "Waiting for $lockfile to be removed"
801: sleep 2
802: done
803: elif test "$need_locks" = warn; then
804: if test -f "$lockfile"; then
1.12 vbancrof 805: $echo "\
1.4 frystyk 806: *** ERROR, $lockfile exists and contains:
807: `cat $lockfile 2>/dev/null`
808:
809: This indicates that another process is trying to use the same
810: temporary object file, and libtool could not work around it because
811: your compiler does not support \`-c' and \`-o' together. If you
812: repeat this compilation, it may succeed, by chance, but you had better
813: avoid parallel builds (make -j) in this platform, or get a better
814: compiler."
815:
816: $run $rm $removelist
1.12 vbancrof 817: exit $EXIT_FAILURE
1.4 frystyk 818: fi
1.13 ! vbancrof 819: $echo "$srcfile" > "$lockfile"
1.4 frystyk 820: fi
821:
822: if test -n "$fix_srcfile_path"; then
823: eval srcfile=\"$fix_srcfile_path\"
1.1 frystyk 824: fi
1.13 ! vbancrof 825: qsrcfile=`$echo "X$srcfile" | $Xsed -e "$sed_quote_subst"`
! 826: case $qsrcfile in
! 827: *$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "")
! 828: qsrcfile="\"$qsrcfile\"" ;;
! 829: esac
1.1 frystyk 830:
1.12 vbancrof 831: $run $rm "$libobj" "${libobj}T"
832:
833: # Create a libtool object file (analogous to a ".la" file),
834: # but don't create it if we're doing a dry run.
835: test -z "$run" && cat > ${libobj}T <<EOF
836: # $libobj - a libtool object file
837: # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
838: #
839: # Please DO NOT delete this file!
840: # It is necessary for linking the library.
841:
842: # Name of the PIC object.
843: EOF
844:
1.1 frystyk 845: # Only build a PIC object if we are building libtool libraries.
846: if test "$build_libtool_libs" = yes; then
1.2 frystyk 847: # Without this assignment, base_compile gets emptied.
848: fbsd_hideous_sh_bug=$base_compile
849:
1.11 kahan 850: if test "$pic_mode" != no; then
1.13 ! vbancrof 851: command="$base_compile $qsrcfile $pic_flag"
1.11 kahan 852: else
853: # Don't build PIC code
1.13 ! vbancrof 854: command="$base_compile $qsrcfile"
1.11 kahan 855: fi
1.4 frystyk 856:
1.12 vbancrof 857: if test ! -d "${xdir}$objdir"; then
858: $show "$mkdir ${xdir}$objdir"
859: $run $mkdir ${xdir}$objdir
860: status=$?
861: if test "$status" -ne 0 && test ! -d "${xdir}$objdir"; then
862: exit $status
1.4 frystyk 863: fi
864: fi
1.12 vbancrof 865:
866: if test -z "$output_obj"; then
867: # Place PIC objects in $objdir
868: command="$command -o $lobj"
1.4 frystyk 869: fi
870:
1.12 vbancrof 871: $run $rm "$lobj" "$output_obj"
872:
1.4 frystyk 873: $show "$command"
874: if $run eval "$command"; then :
1.1 frystyk 875: else
1.4 frystyk 876: test -n "$output_obj" && $run $rm $removelist
1.12 vbancrof 877: exit $EXIT_FAILURE
1.4 frystyk 878: fi
879:
880: if test "$need_locks" = warn &&
1.12 vbancrof 881: test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
882: $echo "\
1.4 frystyk 883: *** ERROR, $lockfile contains:
884: `cat $lockfile 2>/dev/null`
885:
886: but it should contain:
887: $srcfile
888:
889: This indicates that another process is trying to use the same
890: temporary object file, and libtool could not work around it because
891: your compiler does not support \`-c' and \`-o' together. If you
892: repeat this compilation, it may succeed, by chance, but you had better
893: avoid parallel builds (make -j) in this platform, or get a better
894: compiler."
895:
896: $run $rm $removelist
1.12 vbancrof 897: exit $EXIT_FAILURE
1.4 frystyk 898: fi
899:
900: # Just move the object if needed, then go on to compile the next one
1.12 vbancrof 901: if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
902: $show "$mv $output_obj $lobj"
903: if $run $mv $output_obj $lobj; then :
1.4 frystyk 904: else
905: error=$?
906: $run $rm $removelist
907: exit $error
908: fi
1.1 frystyk 909: fi
910:
1.12 vbancrof 911: # Append the name of the PIC object to the libtool object file.
912: test -z "$run" && cat >> ${libobj}T <<EOF
913: pic_object='$objdir/$objname'
1.4 frystyk 914:
1.12 vbancrof 915: EOF
1.4 frystyk 916:
1.12 vbancrof 917: # Allow error messages only from the first compilation.
918: if test "$suppress_opt" = yes; then
919: suppress_output=' >/dev/null 2>&1'
1.1 frystyk 920: fi
1.12 vbancrof 921: else
922: # No PIC object so indicate it doesn't exist in the libtool
923: # object file.
924: test -z "$run" && cat >> ${libobj}T <<EOF
925: pic_object=none
1.1 frystyk 926:
1.12 vbancrof 927: EOF
1.1 frystyk 928: fi
929:
930: # Only build a position-dependent object if we build old libraries.
931: if test "$build_old_libs" = yes; then
1.11 kahan 932: if test "$pic_mode" != yes; then
933: # Don't build PIC code
1.13 ! vbancrof 934: command="$base_compile $qsrcfile"
1.11 kahan 935: else
1.13 ! vbancrof 936: command="$base_compile $qsrcfile $pic_flag"
1.11 kahan 937: fi
1.4 frystyk 938: if test "$compiler_c_o" = yes; then
939: command="$command -o $obj"
940: fi
941:
1.2 frystyk 942: # Suppress compiler output if we already did a PIC compilation.
1.4 frystyk 943: command="$command$suppress_output"
1.12 vbancrof 944: $run $rm "$obj" "$output_obj"
1.4 frystyk 945: $show "$command"
946: if $run eval "$command"; then :
1.1 frystyk 947: else
1.4 frystyk 948: $run $rm $removelist
1.12 vbancrof 949: exit $EXIT_FAILURE
1.4 frystyk 950: fi
951:
952: if test "$need_locks" = warn &&
1.12 vbancrof 953: test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
954: $echo "\
1.4 frystyk 955: *** ERROR, $lockfile contains:
956: `cat $lockfile 2>/dev/null`
957:
958: but it should contain:
959: $srcfile
960:
961: This indicates that another process is trying to use the same
962: temporary object file, and libtool could not work around it because
963: your compiler does not support \`-c' and \`-o' together. If you
964: repeat this compilation, it may succeed, by chance, but you had better
965: avoid parallel builds (make -j) in this platform, or get a better
966: compiler."
967:
968: $run $rm $removelist
1.12 vbancrof 969: exit $EXIT_FAILURE
1.4 frystyk 970: fi
971:
972: # Just move the object if needed
1.12 vbancrof 973: if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
1.4 frystyk 974: $show "$mv $output_obj $obj"
975: if $run $mv $output_obj $obj; then :
976: else
977: error=$?
978: $run $rm $removelist
979: exit $error
980: fi
981: fi
982:
1.12 vbancrof 983: # Append the name of the non-PIC object the libtool object file.
984: # Only append if the libtool object file exists.
985: test -z "$run" && cat >> ${libobj}T <<EOF
986: # Name of the non-PIC object.
987: non_pic_object='$objname'
988:
989: EOF
990: else
991: # Append the name of the non-PIC object the libtool object file.
992: # Only append if the libtool object file exists.
993: test -z "$run" && cat >> ${libobj}T <<EOF
994: # Name of the non-PIC object.
995: non_pic_object=none
996:
997: EOF
1.1 frystyk 998: fi
999:
1.12 vbancrof 1000: $run $mv "${libobj}T" "${libobj}"
1001:
1.4 frystyk 1002: # Unlock the critical section if it was locked
1003: if test "$need_locks" != no; then
1.11 kahan 1004: $run $rm "$lockfile"
1.1 frystyk 1005: fi
1006:
1.12 vbancrof 1007: exit $EXIT_SUCCESS
1.1 frystyk 1008: ;;
1009:
1010: # libtool link mode
1.11 kahan 1011: link | relink)
1.2 frystyk 1012: modename="$modename: link"
1.11 kahan 1013: case $host in
1014: *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
1.4 frystyk 1015: # It is impossible to link a dll without this setting, and
1016: # we shouldn't force the makefile maintainer to figure out
1017: # which system we are compiling for in order to pass an extra
1.12 vbancrof 1018: # flag for every libtool invocation.
1.4 frystyk 1019: # allow_undefined=no
1020:
1021: # FIXME: Unfortunately, there are problems with the above when trying
1022: # to make a dll which has undefined symbols, in which case not
1023: # even a static library is built. For now, we need to specify
1024: # -no-undefined on the libtool link line when we can be certain
1025: # that all symbols are satisfied, otherwise we get a static library.
1026: allow_undefined=yes
1027: ;;
1028: *)
1029: allow_undefined=yes
1030: ;;
1031: esac
1.11 kahan 1032: libtool_args="$nonopt"
1.12 vbancrof 1033: base_compile="$nonopt $@"
1.11 kahan 1034: compile_command="$nonopt"
1035: finalize_command="$nonopt"
1.2 frystyk 1036:
1.5 frystyk 1037: compile_rpath=
1038: finalize_rpath=
1.1 frystyk 1039: compile_shlibpath=
1040: finalize_shlibpath=
1.3 frystyk 1041: convenience=
1042: old_convenience=
1.1 frystyk 1043: deplibs=
1.11 kahan 1044: old_deplibs=
1045: compiler_flags=
1046: linker_flags=
1047: dllsearchpath=
1048: lib_search_path=`pwd`
1.12 vbancrof 1049: inst_prefix_dir=
1.4 frystyk 1050:
1051: avoid_version=no
1.2 frystyk 1052: dlfiles=
1053: dlprefiles=
1.5 frystyk 1054: dlself=no
1.1 frystyk 1055: export_dynamic=no
1.4 frystyk 1056: export_symbols=
1.5 frystyk 1057: export_symbols_regex=
1.3 frystyk 1058: generated=
1.1 frystyk 1059: libobjs=
1060: ltlibs=
1.4 frystyk 1061: module=no
1.11 kahan 1062: no_install=no
1.1 frystyk 1063: objs=
1.12 vbancrof 1064: non_pic_objects=
1065: precious_files_regex=
1.5 frystyk 1066: prefer_static_libs=no
1.4 frystyk 1067: preload=no
1.1 frystyk 1068: prev=
1069: prevarg=
1.2 frystyk 1070: release=
1071: rpath=
1.4 frystyk 1072: xrpath=
1.1 frystyk 1073: perm_rpath=
1074: temp_rpath=
1.5 frystyk 1075: thread_safe=no
1.1 frystyk 1076: vinfo=
1.12 vbancrof 1077: vinfo_number=no
1078:
1079: func_infer_tag $base_compile
1.1 frystyk 1080:
1081: # We need to know -static, to get the right output filenames.
1082: for arg
1083: do
1.11 kahan 1084: case $arg in
1.2 frystyk 1085: -all-static | -static)
1.5 frystyk 1086: if test "X$arg" = "X-all-static"; then
1087: if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
1.2 frystyk 1088: $echo "$modename: warning: complete static linking is impossible in this configuration" 1>&2
1.5 frystyk 1089: fi
1090: if test -n "$link_static_flag"; then
1091: dlopen_self=$dlopen_self_static
1092: fi
1093: else
1094: if test -z "$pic_flag" && test -n "$link_static_flag"; then
1095: dlopen_self=$dlopen_self_static
1096: fi
1.4 frystyk 1097: fi
1098: build_libtool_libs=no
1.2 frystyk 1099: build_old_libs=yes
1.5 frystyk 1100: prefer_static_libs=yes
1.4 frystyk 1101: break
1102: ;;
1.1 frystyk 1103: esac
1104: done
1105:
1.2 frystyk 1106: # See if our shared archives depend on static archives.
1107: test -n "$old_archive_from_new_cmds" && build_old_libs=yes
1108:
1109: # Go through the arguments, transforming them on the way.
1.12 vbancrof 1110: while test "$#" -gt 0; do
1.3 frystyk 1111: arg="$1"
1112: shift
1.11 kahan 1113: case $arg in
1.13 ! vbancrof 1114: *$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "")
1.11 kahan 1115: qarg=\"`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`\" ### testsuite: skip nested quoting test
1116: ;;
1117: *) qarg=$arg ;;
1118: esac
1119: libtool_args="$libtool_args $qarg"
1.3 frystyk 1120:
1.1 frystyk 1121: # If the previous option needs an argument, assign it.
1122: if test -n "$prev"; then
1.11 kahan 1123: case $prev in
1.4 frystyk 1124: output)
1125: compile_command="$compile_command @OUTPUT@"
1126: finalize_command="$finalize_command @OUTPUT@"
1127: ;;
1128: esac
1129:
1.11 kahan 1130: case $prev in
1.4 frystyk 1131: dlfiles|dlprefiles)
1132: if test "$preload" = no; then
1133: # Add the symbol object into the linking commands.
1134: compile_command="$compile_command @SYMFILE@"
1135: finalize_command="$finalize_command @SYMFILE@"
1136: preload=yes
1137: fi
1.11 kahan 1138: case $arg in
1.4 frystyk 1139: *.la | *.lo) ;; # We handle these cases below.
1.7 frystyk 1140: force)
1141: if test "$dlself" = no; then
1142: dlself=needless
1143: export_dynamic=yes
1144: fi
1145: prev=
1146: continue
1147: ;;
1.5 frystyk 1148: self)
1149: if test "$prev" = dlprefiles; then
1150: dlself=yes
1151: elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
1152: dlself=yes
1153: else
1154: dlself=needless
1155: export_dynamic=yes
1156: fi
1157: prev=
1158: continue
1159: ;;
1.4 frystyk 1160: *)
1.5 frystyk 1161: if test "$prev" = dlfiles; then
1162: dlfiles="$dlfiles $arg"
1163: else
1164: dlprefiles="$dlprefiles $arg"
1165: fi
1.4 frystyk 1166: prev=
1.11 kahan 1167: continue
1.4 frystyk 1168: ;;
1169: esac
1170: ;;
1.5 frystyk 1171: expsyms)
1.4 frystyk 1172: export_symbols="$arg"
1173: if test ! -f "$arg"; then
1174: $echo "$modename: symbol file \`$arg' does not exist"
1.12 vbancrof 1175: exit $EXIT_FAILURE
1.4 frystyk 1176: fi
1177: prev=
1.5 frystyk 1178: continue
1.4 frystyk 1179: ;;
1.5 frystyk 1180: expsyms_regex)
1181: export_symbols_regex="$arg"
1.2 frystyk 1182: prev=
1183: continue
1184: ;;
1.12 vbancrof 1185: inst_prefix)
1186: inst_prefix_dir="$arg"
1187: prev=
1188: continue
1189: ;;
1190: precious_regex)
1191: precious_files_regex="$arg"
1192: prev=
1193: continue
1194: ;;
1.5 frystyk 1195: release)
1196: release="-$arg"
1.4 frystyk 1197: prev=
1198: continue
1199: ;;
1.12 vbancrof 1200: objectlist)
1201: if test -f "$arg"; then
1202: save_arg=$arg
1203: moreargs=
1204: for fil in `cat $save_arg`
1205: do
1206: # moreargs="$moreargs $fil"
1207: arg=$fil
1208: # A libtool-controlled object.
1209:
1210: # Check to see that this really is a libtool object.
1211: if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
1212: pic_object=
1213: non_pic_object=
1214:
1215: # Read the .lo file
1216: # If there is no directory component, then add one.
1217: case $arg in
1218: */* | *\\*) . $arg ;;
1219: *) . ./$arg ;;
1220: esac
1221:
1222: if test -z "$pic_object" || \
1223: test -z "$non_pic_object" ||
1224: test "$pic_object" = none && \
1225: test "$non_pic_object" = none; then
1226: $echo "$modename: cannot find name of object for \`$arg'" 1>&2
1227: exit $EXIT_FAILURE
1228: fi
1229:
1230: # Extract subdirectory from the argument.
1231: xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1232: if test "X$xdir" = "X$arg"; then
1233: xdir=
1234: else
1235: xdir="$xdir/"
1236: fi
1237:
1238: if test "$pic_object" != none; then
1239: # Prepend the subdirectory the object is found in.
1240: pic_object="$xdir$pic_object"
1241:
1242: if test "$prev" = dlfiles; then
1243: if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
1244: dlfiles="$dlfiles $pic_object"
1245: prev=
1246: continue
1247: else
1248: # If libtool objects are unsupported, then we need to preload.
1249: prev=dlprefiles
1250: fi
1251: fi
1252:
1253: # CHECK ME: I think I busted this. -Ossama
1254: if test "$prev" = dlprefiles; then
1255: # Preload the old-style object.
1256: dlprefiles="$dlprefiles $pic_object"
1257: prev=
1258: fi
1259:
1260: # A PIC object.
1261: libobjs="$libobjs $pic_object"
1262: arg="$pic_object"
1263: fi
1264:
1265: # Non-PIC object.
1266: if test "$non_pic_object" != none; then
1267: # Prepend the subdirectory the object is found in.
1268: non_pic_object="$xdir$non_pic_object"
1269:
1270: # A standard non-PIC object
1271: non_pic_objects="$non_pic_objects $non_pic_object"
1272: if test -z "$pic_object" || test "$pic_object" = none ; then
1273: arg="$non_pic_object"
1274: fi
1275: fi
1276: else
1277: # Only an error if not doing a dry-run.
1278: if test -z "$run"; then
1279: $echo "$modename: \`$arg' is not a valid libtool object" 1>&2
1280: exit $EXIT_FAILURE
1281: else
1282: # Dry-run case.
1283:
1284: # Extract subdirectory from the argument.
1285: xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1286: if test "X$xdir" = "X$arg"; then
1287: xdir=
1288: else
1289: xdir="$xdir/"
1290: fi
1291:
1292: pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"`
1293: non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"`
1294: libobjs="$libobjs $pic_object"
1295: non_pic_objects="$non_pic_objects $non_pic_object"
1296: fi
1297: fi
1298: done
1299: else
1300: $echo "$modename: link input file \`$save_arg' does not exist"
1301: exit $EXIT_FAILURE
1302: fi
1303: arg=$save_arg
1304: prev=
1305: continue
1306: ;;
1.5 frystyk 1307: rpath | xrpath)
1308: # We need an absolute path.
1.11 kahan 1309: case $arg in
1.5 frystyk 1310: [\\/]* | [A-Za-z]:[\\/]*) ;;
1311: *)
1312: $echo "$modename: only absolute run-paths are allowed" 1>&2
1.12 vbancrof 1313: exit $EXIT_FAILURE
1.5 frystyk 1314: ;;
1315: esac
1316: if test "$prev" = rpath; then
1317: case "$rpath " in
1318: *" $arg "*) ;;
1319: *) rpath="$rpath $arg" ;;
1320: esac
1321: else
1322: case "$xrpath " in
1323: *" $arg "*) ;;
1324: *) xrpath="$xrpath $arg" ;;
1325: esac
1326: fi
1.4 frystyk 1327: prev=
1328: continue
1329: ;;
1.11 kahan 1330: xcompiler)
1331: compiler_flags="$compiler_flags $qarg"
1332: prev=
1333: compile_command="$compile_command $qarg"
1334: finalize_command="$finalize_command $qarg"
1335: continue
1336: ;;
1337: xlinker)
1338: linker_flags="$linker_flags $qarg"
1339: compiler_flags="$compiler_flags $wl$qarg"
1340: prev=
1341: compile_command="$compile_command $wl$qarg"
1342: finalize_command="$finalize_command $wl$qarg"
1343: continue
1344: ;;
1.12 vbancrof 1345: xcclinker)
1346: linker_flags="$linker_flags $qarg"
1347: compiler_flags="$compiler_flags $qarg"
1348: prev=
1349: compile_command="$compile_command $qarg"
1350: finalize_command="$finalize_command $qarg"
1351: continue
1352: ;;
1353: shrext)
1354: shrext_cmds="$arg"
1355: prev=
1356: continue
1357: ;;
1.13 ! vbancrof 1358: darwin_framework)
! 1359: compiler_flags="$compiler_flags $arg"
! 1360: prev=
! 1361: continue
! 1362: ;;
1.4 frystyk 1363: *)
1364: eval "$prev=\"\$arg\""
1.2 frystyk 1365: prev=
1366: continue
1.1 frystyk 1367: ;;
1.4 frystyk 1368: esac
1.12 vbancrof 1369: fi # test -n "$prev"
1.1 frystyk 1370:
1371: prevarg="$arg"
1372:
1.11 kahan 1373: case $arg in
1.2 frystyk 1374: -all-static)
1375: if test -n "$link_static_flag"; then
1.4 frystyk 1376: compile_command="$compile_command $link_static_flag"
1.2 frystyk 1377: finalize_command="$finalize_command $link_static_flag"
1.4 frystyk 1378: fi
1379: continue
1.2 frystyk 1380: ;;
1.1 frystyk 1381:
1.2 frystyk 1382: -allow-undefined)
1383: # FIXME: remove this flag sometime in the future.
1384: $echo "$modename: \`-allow-undefined' is deprecated because it is the default" 1>&2
1.1 frystyk 1385: continue
1386: ;;
1387:
1.4 frystyk 1388: -avoid-version)
1389: avoid_version=yes
1390: continue
1391: ;;
1392:
1.2 frystyk 1393: -dlopen)
1.4 frystyk 1394: prev=dlfiles
1395: continue
1396: ;;
1.2 frystyk 1397:
1398: -dlpreopen)
1.4 frystyk 1399: prev=dlprefiles
1400: continue
1401: ;;
1.2 frystyk 1402:
1403: -export-dynamic)
1.5 frystyk 1404: export_dynamic=yes
1405: continue
1.4 frystyk 1406: ;;
1.2 frystyk 1407:
1.5 frystyk 1408: -export-symbols | -export-symbols-regex)
1409: if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
1.11 kahan 1410: $echo "$modename: more than one -exported-symbols argument is not allowed"
1.12 vbancrof 1411: exit $EXIT_FAILURE
1.4 frystyk 1412: fi
1.5 frystyk 1413: if test "X$arg" = "X-export-symbols"; then
1414: prev=expsyms
1415: else
1416: prev=expsyms_regex
1417: fi
1.4 frystyk 1418: continue
1419: ;;
1.2 frystyk 1420:
1.13 ! vbancrof 1421: -framework)
! 1422: prev=darwin_framework
! 1423: compiler_flags="$compiler_flags $arg"
! 1424: continue
! 1425: ;;
! 1426:
1.12 vbancrof 1427: -inst-prefix-dir)
1428: prev=inst_prefix
1429: continue
1430: ;;
1431:
1.11 kahan 1432: # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
1433: # so, if we see these flags be careful not to treat them like -L
1434: -L[A-Z][A-Z]*:*)
1435: case $with_gcc/$host in
1.12 vbancrof 1436: no/*-*-irix* | /*-*-irix*)
1.11 kahan 1437: compile_command="$compile_command $arg"
1438: finalize_command="$finalize_command $arg"
1439: ;;
1440: esac
1441: continue
1442: ;;
1443:
1.1 frystyk 1444: -L*)
1.5 frystyk 1445: dir=`$echo "X$arg" | $Xsed -e 's/^-L//'`
1446: # We need an absolute path.
1.11 kahan 1447: case $dir in
1.5 frystyk 1448: [\\/]* | [A-Za-z]:[\\/]*) ;;
1.4 frystyk 1449: *)
1.5 frystyk 1450: absdir=`cd "$dir" && pwd`
1451: if test -z "$absdir"; then
1.11 kahan 1452: $echo "$modename: cannot determine absolute directory name of \`$dir'" 1>&2
1.12 vbancrof 1453: exit $EXIT_FAILURE
1.5 frystyk 1454: fi
1455: dir="$absdir"
1.4 frystyk 1456: ;;
1457: esac
1.11 kahan 1458: case "$deplibs " in
1459: *" -L$dir "*) ;;
1460: *)
1461: deplibs="$deplibs -L$dir"
1462: lib_search_path="$lib_search_path $dir"
1463: ;;
1.10 kahan 1464: esac
1.11 kahan 1465: case $host in
1466: *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
1467: case :$dllsearchpath: in
1468: *":$dir:"*) ;;
1469: *) dllsearchpath="$dllsearchpath:$dir";;
1.5 frystyk 1470: esac
1.4 frystyk 1471: ;;
1472: esac
1.11 kahan 1473: continue
1.4 frystyk 1474: ;;
1.1 frystyk 1475:
1.4 frystyk 1476: -l*)
1.11 kahan 1477: if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
1478: case $host in
1479: *-*-cygwin* | *-*-pw32* | *-*-beos*)
1480: # These systems don't actually have a C or math library (as such)
1.5 frystyk 1481: continue
1482: ;;
1.11 kahan 1483: *-*-mingw* | *-*-os2*)
1484: # These systems don't actually have a C library (as such)
1485: test "X$arg" = "X-lc" && continue
1486: ;;
1.13 ! vbancrof 1487: *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
1.11 kahan 1488: # Do not include libc due to us having libc/libc_r.
1489: test "X$arg" = "X-lc" && continue
1490: ;;
1.12 vbancrof 1491: *-*-rhapsody* | *-*-darwin1.[012])
1492: # Rhapsody C and math libraries are in the System framework
1493: deplibs="$deplibs -framework System"
1494: continue
1.5 frystyk 1495: esac
1.12 vbancrof 1496: elif test "X$arg" = "X-lc_r"; then
1497: case $host in
1.13 ! vbancrof 1498: *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
1.12 vbancrof 1499: # Do not include libc_r directly, use -pthread flag.
1500: continue
1501: ;;
1502: esac
1.5 frystyk 1503: fi
1.4 frystyk 1504: deplibs="$deplibs $arg"
1.11 kahan 1505: continue
1.4 frystyk 1506: ;;
1.1 frystyk 1507:
1.13 ! vbancrof 1508: # Tru64 UNIX uses -model [arg] to determine the layout of C++
! 1509: # classes, name mangling, and exception handling.
! 1510: -model)
! 1511: compile_command="$compile_command $arg"
! 1512: compiler_flags="$compiler_flags $arg"
! 1513: finalize_command="$finalize_command $arg"
! 1514: prev=xcompiler
! 1515: continue
! 1516: ;;
! 1517:
1.12 vbancrof 1518: -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe)
1.13 ! vbancrof 1519: compiler_flags="$compiler_flags $arg"
! 1520: compile_command="$compile_command $arg"
! 1521: finalize_command="$finalize_command $arg"
1.12 vbancrof 1522: continue
1523: ;;
1524:
1.4 frystyk 1525: -module)
1.5 frystyk 1526: module=yes
1527: continue
1.4 frystyk 1528: ;;
1.5 frystyk 1529:
1.13 ! vbancrof 1530: # -64, -mips[0-9] enable 64-bit mode on the SGI compiler
! 1531: # -r[0-9][0-9]* specifies the processor on the SGI compiler
! 1532: # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler
! 1533: # +DA*, +DD* enable 64-bit mode on the HP compiler
! 1534: # -q* pass through compiler args for the IBM compiler
! 1535: # -m* pass through architecture-specific compiler args for GCC
! 1536: -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*)
! 1537:
1.12 vbancrof 1538: # Unknown arguments in both finalize_command and compile_command need
1539: # to be aesthetically quoted because they are evaled later.
1540: arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
1541: case $arg in
1.13 ! vbancrof 1542: *$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "")
1.12 vbancrof 1543: arg="\"$arg\""
1544: ;;
1545: esac
1546: compile_command="$compile_command $arg"
1547: finalize_command="$finalize_command $arg"
1548: if test "$with_gcc" = "yes" ; then
1549: compiler_flags="$compiler_flags $arg"
1550: fi
1551: continue
1552: ;;
1553:
1554: -shrext)
1555: prev=shrext
1556: continue
1557: ;;
1558:
1.11 kahan 1559: -no-fast-install)
1560: fast_install=no
1561: continue
1562: ;;
1563:
1564: -no-install)
1565: case $host in
1566: *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
1567: # The PATH hackery in wrapper scripts is required on Windows
1568: # in order for the loader to find any dlls it needs.
1569: $echo "$modename: warning: \`-no-install' is ignored for $host" 1>&2
1570: $echo "$modename: warning: assuming \`-no-fast-install' instead" 1>&2
1571: fast_install=no
1572: ;;
1573: *) no_install=yes ;;
1574: esac
1575: continue
1576: ;;
1577:
1.2 frystyk 1578: -no-undefined)
1579: allow_undefined=no
1580: continue
1581: ;;
1582:
1.12 vbancrof 1583: -objectlist)
1584: prev=objectlist
1585: continue
1586: ;;
1587:
1.1 frystyk 1588: -o) prev=output ;;
1589:
1.12 vbancrof 1590: -precious-files-regex)
1591: prev=precious_regex
1592: continue
1593: ;;
1594:
1.2 frystyk 1595: -release)
1596: prev=release
1.1 frystyk 1597: continue
1598: ;;
1599:
1.2 frystyk 1600: -rpath)
1.4 frystyk 1601: prev=rpath
1602: continue
1603: ;;
1604:
1605: -R)
1606: prev=xrpath
1607: continue
1608: ;;
1609:
1610: -R*)
1.5 frystyk 1611: dir=`$echo "X$arg" | $Xsed -e 's/^-R//'`
1612: # We need an absolute path.
1.11 kahan 1613: case $dir in
1.5 frystyk 1614: [\\/]* | [A-Za-z]:[\\/]*) ;;
1615: *)
1616: $echo "$modename: only absolute run-paths are allowed" 1>&2
1.12 vbancrof 1617: exit $EXIT_FAILURE
1.5 frystyk 1618: ;;
1619: esac
1620: case "$xrpath " in
1621: *" $dir "*) ;;
1622: *) xrpath="$xrpath $dir" ;;
1623: esac
1.4 frystyk 1624: continue
1625: ;;
1.2 frystyk 1626:
1.1 frystyk 1627: -static)
1.11 kahan 1628: # The effects of -static are defined in a previous loop.
1629: # We used to do the same as -all-static on platforms that
1630: # didn't have a PIC flag, but the assumption that the effects
1631: # would be equivalent was wrong. It would break on at least
1632: # Digital Unix and AIX.
1.1 frystyk 1633: continue
1634: ;;
1635:
1.5 frystyk 1636: -thread-safe)
1637: thread_safe=yes
1638: continue
1639: ;;
1640:
1.1 frystyk 1641: -version-info)
1.4 frystyk 1642: prev=vinfo
1643: continue
1644: ;;
1.12 vbancrof 1645: -version-number)
1646: prev=vinfo
1647: vinfo_number=yes
1648: continue
1649: ;;
1.1 frystyk 1650:
1.11 kahan 1651: -Wc,*)
1652: args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wc,//'`
1653: arg=
1654: save_ifs="$IFS"; IFS=','
1655: for flag in $args; do
1656: IFS="$save_ifs"
1657: case $flag in
1.13 ! vbancrof 1658: *$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "")
1.11 kahan 1659: flag="\"$flag\""
1660: ;;
1661: esac
1662: arg="$arg $wl$flag"
1663: compiler_flags="$compiler_flags $flag"
1664: done
1665: IFS="$save_ifs"
1666: arg=`$echo "X$arg" | $Xsed -e "s/^ //"`
1667: ;;
1668:
1669: -Wl,*)
1670: args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wl,//'`
1671: arg=
1672: save_ifs="$IFS"; IFS=','
1673: for flag in $args; do
1674: IFS="$save_ifs"
1675: case $flag in
1.13 ! vbancrof 1676: *$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "")
1.11 kahan 1677: flag="\"$flag\""
1678: ;;
1679: esac
1680: arg="$arg $wl$flag"
1681: compiler_flags="$compiler_flags $wl$flag"
1682: linker_flags="$linker_flags $flag"
1683: done
1684: IFS="$save_ifs"
1685: arg=`$echo "X$arg" | $Xsed -e "s/^ //"`
1686: ;;
1687:
1688: -Xcompiler)
1689: prev=xcompiler
1690: continue
1691: ;;
1692:
1693: -Xlinker)
1694: prev=xlinker
1695: continue
1696: ;;
1697:
1.12 vbancrof 1698: -XCClinker)
1699: prev=xcclinker
1700: continue
1701: ;;
1702:
1.2 frystyk 1703: # Some other compiler flag.
1704: -* | +*)
1705: # Unknown arguments in both finalize_command and compile_command need
1706: # to be aesthetically quoted because they are evaled later.
1707: arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
1.11 kahan 1708: case $arg in
1.13 ! vbancrof 1709: *$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "")
1.2 frystyk 1710: arg="\"$arg\""
1711: ;;
1712: esac
1.4 frystyk 1713: ;;
1.1 frystyk 1714:
1.12 vbancrof 1715: *.$objext)
1716: # A standard object.
1717: objs="$objs $arg"
1718: ;;
1719:
1720: *.lo)
1721: # A libtool-controlled object.
1722:
1723: # Check to see that this really is a libtool object.
1724: if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
1725: pic_object=
1726: non_pic_object=
1727:
1728: # Read the .lo file
1729: # If there is no directory component, then add one.
1730: case $arg in
1731: */* | *\\*) . $arg ;;
1732: *) . ./$arg ;;
1733: esac
1734:
1735: if test -z "$pic_object" || \
1736: test -z "$non_pic_object" ||
1737: test "$pic_object" = none && \
1738: test "$non_pic_object" = none; then
1739: $echo "$modename: cannot find name of object for \`$arg'" 1>&2
1740: exit $EXIT_FAILURE
1741: fi
1742:
1743: # Extract subdirectory from the argument.
1744: xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1745: if test "X$xdir" = "X$arg"; then
1746: xdir=
1747: else
1748: xdir="$xdir/"
1749: fi
1750:
1751: if test "$pic_object" != none; then
1752: # Prepend the subdirectory the object is found in.
1753: pic_object="$xdir$pic_object"
1754:
1755: if test "$prev" = dlfiles; then
1756: if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
1757: dlfiles="$dlfiles $pic_object"
1758: prev=
1759: continue
1760: else
1761: # If libtool objects are unsupported, then we need to preload.
1762: prev=dlprefiles
1763: fi
1764: fi
1765:
1766: # CHECK ME: I think I busted this. -Ossama
1767: if test "$prev" = dlprefiles; then
1768: # Preload the old-style object.
1769: dlprefiles="$dlprefiles $pic_object"
1770: prev=
1771: fi
1772:
1773: # A PIC object.
1774: libobjs="$libobjs $pic_object"
1775: arg="$pic_object"
1.2 frystyk 1776: fi
1.1 frystyk 1777:
1.12 vbancrof 1778: # Non-PIC object.
1779: if test "$non_pic_object" != none; then
1780: # Prepend the subdirectory the object is found in.
1781: non_pic_object="$xdir$non_pic_object"
1782:
1783: # A standard non-PIC object
1784: non_pic_objects="$non_pic_objects $non_pic_object"
1785: if test -z "$pic_object" || test "$pic_object" = none ; then
1786: arg="$non_pic_object"
1787: fi
1788: fi
1.11 kahan 1789: else
1.12 vbancrof 1790: # Only an error if not doing a dry-run.
1791: if test -z "$run"; then
1792: $echo "$modename: \`$arg' is not a valid libtool object" 1>&2
1793: exit $EXIT_FAILURE
1794: else
1795: # Dry-run case.
1796:
1797: # Extract subdirectory from the argument.
1798: xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1799: if test "X$xdir" = "X$arg"; then
1800: xdir=
1801: else
1802: xdir="$xdir/"
1803: fi
1804:
1805: pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"`
1806: non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"`
1807: libobjs="$libobjs $pic_object"
1808: non_pic_objects="$non_pic_objects $non_pic_object"
1809: fi
1.1 frystyk 1810: fi
1.11 kahan 1811: ;;
1812:
1813: *.$libext)
1814: # An archive.
1815: deplibs="$deplibs $arg"
1816: old_deplibs="$old_deplibs $arg"
1817: continue
1.4 frystyk 1818: ;;
1.1 frystyk 1819:
1.2 frystyk 1820: *.la)
1.4 frystyk 1821: # A libtool-controlled library.
1.1 frystyk 1822:
1.11 kahan 1823: if test "$prev" = dlfiles; then
1824: # This library was specified with -dlopen.
1825: dlfiles="$dlfiles $arg"
1826: prev=
1827: elif test "$prev" = dlprefiles; then
1828: # The library was specified with -dlpreopen.
1829: dlprefiles="$dlprefiles $arg"
1830: prev=
1.4 frystyk 1831: else
1.11 kahan 1832: deplibs="$deplibs $arg"
1.4 frystyk 1833: fi
1.11 kahan 1834: continue
1835: ;;
1.4 frystyk 1836:
1.11 kahan 1837: # Some other compiler argument.
1838: *)
1839: # Unknown arguments in both finalize_command and compile_command need
1840: # to be aesthetically quoted because they are evaled later.
1841: arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
1842: case $arg in
1.13 ! vbancrof 1843: *$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "")
1.11 kahan 1844: arg="\"$arg\""
1845: ;;
1846: esac
1847: ;;
1848: esac # arg
1.10 kahan 1849:
1.11 kahan 1850: # Now actually substitute the argument into the commands.
1851: if test -n "$arg"; then
1852: compile_command="$compile_command $arg"
1853: finalize_command="$finalize_command $arg"
1854: fi
1855: done # argument parsing loop
1.4 frystyk 1856:
1.11 kahan 1857: if test -n "$prev"; then
1858: $echo "$modename: the \`$prevarg' option requires an argument" 1>&2
1859: $echo "$help" 1>&2
1.12 vbancrof 1860: exit $EXIT_FAILURE
1.11 kahan 1861: fi
1.10 kahan 1862:
1.11 kahan 1863: if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
1864: eval arg=\"$export_dynamic_flag_spec\"
1865: compile_command="$compile_command $arg"
1866: finalize_command="$finalize_command $arg"
1867: fi
1.10 kahan 1868:
1.12 vbancrof 1869: oldlibs=
1.11 kahan 1870: # calculate the name of the file, without its directory
1871: outputname=`$echo "X$output" | $Xsed -e 's%^.*/%%'`
1872: libobjs_save="$libobjs"
1.10 kahan 1873:
1.11 kahan 1874: if test -n "$shlibpath_var"; then
1875: # get the directories listed in $shlibpath_var
1876: eval shlib_search_path=\`\$echo \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\`
1877: else
1878: shlib_search_path=
1879: fi
1880: eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
1881: eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
1.4 frystyk 1882:
1.11 kahan 1883: output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'`
1884: if test "X$output_objdir" = "X$output"; then
1885: output_objdir="$objdir"
1886: else
1887: output_objdir="$output_objdir/$objdir"
1888: fi
1889: # Create the object directory.
1.12 vbancrof 1890: if test ! -d "$output_objdir"; then
1.11 kahan 1891: $show "$mkdir $output_objdir"
1892: $run $mkdir $output_objdir
1893: status=$?
1.12 vbancrof 1894: if test "$status" -ne 0 && test ! -d "$output_objdir"; then
1.11 kahan 1895: exit $status
1896: fi
1897: fi
1.4 frystyk 1898:
1.11 kahan 1899: # Determine the type of output
1900: case $output in
1901: "")
1902: $echo "$modename: you must specify an output file" 1>&2
1903: $echo "$help" 1>&2
1.12 vbancrof 1904: exit $EXIT_FAILURE
1.11 kahan 1905: ;;
1906: *.$libext) linkmode=oldlib ;;
1907: *.lo | *.$objext) linkmode=obj ;;
1908: *.la) linkmode=lib ;;
1909: *) linkmode=prog ;; # Anything else should be a program.
1910: esac
1.4 frystyk 1911:
1.12 vbancrof 1912: case $host in
1913: *cygwin* | *mingw* | *pw32*)
1914: # don't eliminate duplications in $postdeps and $predeps
1915: duplicate_compiler_generated_deps=yes
1916: ;;
1917: *)
1918: duplicate_compiler_generated_deps=$duplicate_deps
1919: ;;
1920: esac
1.11 kahan 1921: specialdeplibs=
1.12 vbancrof 1922:
1.11 kahan 1923: libs=
1924: # Find all interdependent deplibs by searching for libraries
1925: # that are linked more than once (e.g. -la -lb -la)
1926: for deplib in $deplibs; do
1927: if test "X$duplicate_deps" = "Xyes" ; then
1928: case "$libs " in
1929: *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
1930: esac
1931: fi
1932: libs="$libs $deplib"
1933: done
1.12 vbancrof 1934:
1935: if test "$linkmode" = lib; then
1936: libs="$predeps $libs $compiler_lib_search_path $postdeps"
1937:
1938: # Compute libraries that are listed more than once in $predeps
1939: # $postdeps and mark them as special (i.e., whose duplicates are
1940: # not to be eliminated).
1941: pre_post_deps=
1942: if test "X$duplicate_compiler_generated_deps" = "Xyes" ; then
1943: for pre_post_dep in $predeps $postdeps; do
1944: case "$pre_post_deps " in
1945: *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;;
1946: esac
1947: pre_post_deps="$pre_post_deps $pre_post_dep"
1948: done
1949: fi
1950: pre_post_deps=
1951: fi
1952:
1.11 kahan 1953: deplibs=
1954: newdependency_libs=
1955: newlib_search_path=
1956: need_relink=no # whether we're linking any uninstalled libtool libraries
1957: notinst_deplibs= # not-installed libtool libraries
1958: notinst_path= # paths that contain not-installed libtool libraries
1959: case $linkmode in
1960: lib)
1961: passes="conv link"
1962: for file in $dlfiles $dlprefiles; do
1963: case $file in
1964: *.la) ;;
1965: *)
1966: $echo "$modename: libraries can \`-dlopen' only libtool libraries: $file" 1>&2
1.12 vbancrof 1967: exit $EXIT_FAILURE
1.11 kahan 1968: ;;
1969: esac
1970: done
1971: ;;
1972: prog)
1973: compile_deplibs=
1974: finalize_deplibs=
1975: alldeplibs=no
1976: newdlfiles=
1977: newdlprefiles=
1978: passes="conv scan dlopen dlpreopen link"
1979: ;;
1980: *) passes="conv"
1981: ;;
1982: esac
1983: for pass in $passes; do
1.12 vbancrof 1984: if test "$linkmode,$pass" = "lib,link" ||
1985: test "$linkmode,$pass" = "prog,scan"; then
1986: libs="$deplibs"
1987: deplibs=
1988: fi
1989: if test "$linkmode" = prog; then
1.11 kahan 1990: case $pass in
1.12 vbancrof 1991: dlopen) libs="$dlfiles" ;;
1.11 kahan 1992: dlpreopen) libs="$dlprefiles" ;;
1993: link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
1994: esac
1995: fi
1.12 vbancrof 1996: if test "$pass" = dlopen; then
1997: # Collect dlpreopened libraries
1998: save_deplibs="$deplibs"
1999: deplibs=
2000: fi
1.11 kahan 2001: for deplib in $libs; do
2002: lib=
2003: found=no
2004: case $deplib in
1.12 vbancrof 2005: -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe)
2006: if test "$linkmode,$pass" = "prog,link"; then
2007: compile_deplibs="$deplib $compile_deplibs"
2008: finalize_deplibs="$deplib $finalize_deplibs"
2009: else
1.13 ! vbancrof 2010: compiler_flags="$compiler_flags $deplib"
1.12 vbancrof 2011: fi
2012: continue
2013: ;;
1.11 kahan 2014: -l*)
1.12 vbancrof 2015: if test "$linkmode" != lib && test "$linkmode" != prog; then
2016: $echo "$modename: warning: \`-l' is ignored for archives/objects" 1>&2
1.10 kahan 2017: continue
2018: fi
1.11 kahan 2019: name=`$echo "X$deplib" | $Xsed -e 's/^-l//'`
2020: for searchdir in $newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path; do
1.12 vbancrof 2021: for search_ext in .la $std_shrext .so .a; do
2022: # Search the libtool library
2023: lib="$searchdir/lib${name}${search_ext}"
2024: if test -f "$lib"; then
2025: if test "$search_ext" = ".la"; then
2026: found=yes
2027: else
2028: found=no
2029: fi
2030: break 2
2031: fi
2032: done
1.11 kahan 2033: done
2034: if test "$found" != yes; then
2035: # deplib doesn't seem to be a libtool library
2036: if test "$linkmode,$pass" = "prog,link"; then
2037: compile_deplibs="$deplib $compile_deplibs"
2038: finalize_deplibs="$deplib $finalize_deplibs"
2039: else
2040: deplibs="$deplib $deplibs"
1.12 vbancrof 2041: test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
1.11 kahan 2042: fi
2043: continue
1.12 vbancrof 2044: else # deplib is a libtool library
2045: # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
2046: # We need to do some special things here, and not later.
2047: if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
2048: case " $predeps $postdeps " in
2049: *" $deplib "*)
2050: if (${SED} -e '2q' $lib |
2051: grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
2052: library_names=
2053: old_library=
2054: case $lib in
2055: */* | *\\*) . $lib ;;
2056: *) . ./$lib ;;
2057: esac
2058: for l in $old_library $library_names; do
2059: ll="$l"
2060: done
2061: if test "X$ll" = "X$old_library" ; then # only static version available
2062: found=no
2063: ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'`
2064: test "X$ladir" = "X$lib" && ladir="."
2065: lib=$ladir/$old_library
2066: if test "$linkmode,$pass" = "prog,link"; then
2067: compile_deplibs="$deplib $compile_deplibs"
2068: finalize_deplibs="$deplib $finalize_deplibs"
2069: else
2070: deplibs="$deplib $deplibs"
2071: test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
2072: fi
2073: continue
2074: fi
2075: fi
2076: ;;
2077: *) ;;
2078: esac
2079: fi
1.10 kahan 2080: fi
1.11 kahan 2081: ;; # -l
2082: -L*)
2083: case $linkmode in
2084: lib)
2085: deplibs="$deplib $deplibs"
1.12 vbancrof 2086: test "$pass" = conv && continue
1.11 kahan 2087: newdependency_libs="$deplib $newdependency_libs"
2088: newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
2089: ;;
2090: prog)
1.12 vbancrof 2091: if test "$pass" = conv; then
1.11 kahan 2092: deplibs="$deplib $deplibs"
2093: continue
2094: fi
1.12 vbancrof 2095: if test "$pass" = scan; then
1.11 kahan 2096: deplibs="$deplib $deplibs"
2097: else
2098: compile_deplibs="$deplib $compile_deplibs"
2099: finalize_deplibs="$deplib $finalize_deplibs"
1.10 kahan 2100: fi
1.12 vbancrof 2101: newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
1.10 kahan 2102: ;;
2103: *)
1.12 vbancrof 2104: $echo "$modename: warning: \`-L' is ignored for archives/objects" 1>&2
1.11 kahan 2105: ;;
2106: esac # linkmode
2107: continue
2108: ;; # -L
2109: -R*)
1.12 vbancrof 2110: if test "$pass" = link; then
1.11 kahan 2111: dir=`$echo "X$deplib" | $Xsed -e 's/^-R//'`
2112: # Make sure the xrpath contains only unique directories.
2113: case "$xrpath " in
2114: *" $dir "*) ;;
2115: *) xrpath="$xrpath $dir" ;;
1.10 kahan 2116: esac
1.11 kahan 2117: fi
2118: deplibs="$deplib $deplibs"
2119: continue
2120: ;;
2121: *.la) lib="$deplib" ;;
2122: *.$libext)
1.12 vbancrof 2123: if test "$pass" = conv; then
1.11 kahan 2124: deplibs="$deplib $deplibs"
2125: continue
2126: fi
2127: case $linkmode in
2128: lib)
1.13 ! vbancrof 2129: valid_a_lib=no
! 2130: case $deplibs_check_method in
! 2131: match_pattern*)
! 2132: set dummy $deplibs_check_method
! 2133: match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
! 2134: if eval $echo \"$deplib\" 2>/dev/null \
! 2135: | $SED 10q \
! 2136: | $EGREP "$match_pattern_regex" > /dev/null; then
! 2137: valid_a_lib=yes
! 2138: fi
! 2139: ;;
! 2140: pass_all)
! 2141: valid_a_lib=yes
! 2142: ;;
! 2143: esac
! 2144: if test "$valid_a_lib" != yes; then
1.12 vbancrof 2145: $echo
2146: $echo "*** Warning: Trying to link with static lib archive $deplib."
2147: $echo "*** I have the capability to make that library automatically link in when"
2148: $echo "*** you link to this library. But I can only do this if you have a"
2149: $echo "*** shared version of the library, which you do not appear to have"
2150: $echo "*** because the file extensions .$libext of this argument makes me believe"
2151: $echo "*** that it is just a static archive that I should not used here."
1.11 kahan 2152: else
1.12 vbancrof 2153: $echo
2154: $echo "*** Warning: Linking the shared library $output against the"
2155: $echo "*** static library $deplib is not portable!"
1.11 kahan 2156: deplibs="$deplib $deplibs"
2157: fi
2158: continue
2159: ;;
2160: prog)
1.12 vbancrof 2161: if test "$pass" != link; then
1.11 kahan 2162: deplibs="$deplib $deplibs"
2163: else
2164: compile_deplibs="$deplib $compile_deplibs"
2165: finalize_deplibs="$deplib $finalize_deplibs"
2166: fi
2167: continue
1.10 kahan 2168: ;;
1.11 kahan 2169: esac # linkmode
2170: ;; # *.$libext
2171: *.lo | *.$objext)
1.12 vbancrof 2172: if test "$pass" = conv; then
2173: deplibs="$deplib $deplibs"
2174: elif test "$linkmode" = prog; then
2175: if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
2176: # If there is no dlopen support or we're linking statically,
2177: # we need to preload.
2178: newdlprefiles="$newdlprefiles $deplib"
2179: compile_deplibs="$deplib $compile_deplibs"
2180: finalize_deplibs="$deplib $finalize_deplibs"
2181: else
2182: newdlfiles="$newdlfiles $deplib"
2183: fi
1.11 kahan 2184: fi
2185: continue
2186: ;;
2187: %DEPLIBS%)
2188: alldeplibs=yes
2189: continue
2190: ;;
2191: esac # case $deplib
1.12 vbancrof 2192: if test "$found" = yes || test -f "$lib"; then :
1.11 kahan 2193: else
2194: $echo "$modename: cannot find the library \`$lib'" 1>&2
1.12 vbancrof 2195: exit $EXIT_FAILURE
1.11 kahan 2196: fi
2197:
2198: # Check to see that this really is a libtool archive.
1.12 vbancrof 2199: if (${SED} -e '2q' $lib | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
1.11 kahan 2200: else
2201: $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
1.12 vbancrof 2202: exit $EXIT_FAILURE
1.11 kahan 2203: fi
2204:
2205: ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'`
2206: test "X$ladir" = "X$lib" && ladir="."
2207:
2208: dlname=
2209: dlopen=
2210: dlpreopen=
2211: libdir=
2212: library_names=
2213: old_library=
2214: # If the library was installed with an old release of libtool,
1.12 vbancrof 2215: # it will not redefine variables installed, or shouldnotlink
1.11 kahan 2216: installed=yes
1.12 vbancrof 2217: shouldnotlink=no
1.13 ! vbancrof 2218: avoidtemprpath=
! 2219:
1.11 kahan 2220:
2221: # Read the .la file
2222: case $lib in
2223: */* | *\\*) . $lib ;;
2224: *) . ./$lib ;;
2225: esac
2226:
2227: if test "$linkmode,$pass" = "lib,link" ||
2228: test "$linkmode,$pass" = "prog,scan" ||
1.12 vbancrof 2229: { test "$linkmode" != prog && test "$linkmode" != lib; }; then
1.11 kahan 2230: test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
2231: test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
2232: fi
2233:
1.12 vbancrof 2234: if test "$pass" = conv; then
1.11 kahan 2235: # Only check for convenience libraries
2236: deplibs="$lib $deplibs"
2237: if test -z "$libdir"; then
2238: if test -z "$old_library"; then
2239: $echo "$modename: cannot find name of link library for \`$lib'" 1>&2
1.12 vbancrof 2240: exit $EXIT_FAILURE
1.11 kahan 2241: fi
2242: # It is a libtool convenience library, so add in its objects.
2243: convenience="$convenience $ladir/$objdir/$old_library"
2244: old_convenience="$old_convenience $ladir/$objdir/$old_library"
2245: tmp_libs=
2246: for deplib in $dependency_libs; do
2247: deplibs="$deplib $deplibs"
2248: if test "X$duplicate_deps" = "Xyes" ; then
2249: case "$tmp_libs " in
2250: *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
2251: esac
2252: fi
2253: tmp_libs="$tmp_libs $deplib"
2254: done
1.12 vbancrof 2255: elif test "$linkmode" != prog && test "$linkmode" != lib; then
1.11 kahan 2256: $echo "$modename: \`$lib' is not a convenience library" 1>&2
1.12 vbancrof 2257: exit $EXIT_FAILURE
1.11 kahan 2258: fi
2259: continue
2260: fi # $pass = conv
2261:
1.12 vbancrof 2262:
1.11 kahan 2263: # Get the name of the library we link against.
2264: linklib=
2265: for l in $old_library $library_names; do
2266: linklib="$l"
2267: done
2268: if test -z "$linklib"; then
2269: $echo "$modename: cannot find name of link library for \`$lib'" 1>&2
1.12 vbancrof 2270: exit $EXIT_FAILURE
1.11 kahan 2271: fi
2272:
2273: # This library was specified with -dlopen.
1.12 vbancrof 2274: if test "$pass" = dlopen; then
1.11 kahan 2275: if test -z "$libdir"; then
2276: $echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2
1.12 vbancrof 2277: exit $EXIT_FAILURE
1.11 kahan 2278: fi
1.12 vbancrof 2279: if test -z "$dlname" ||
2280: test "$dlopen_support" != yes ||
2281: test "$build_libtool_libs" = no; then
1.11 kahan 2282: # If there is no dlname, no dlopen support or we're linking
1.12 vbancrof 2283: # statically, we need to preload. We also need to preload any
2284: # dependent libraries so libltdl's deplib preloader doesn't
2285: # bomb out in the load deplibs phase.
2286: dlprefiles="$dlprefiles $lib $dependency_libs"
1.11 kahan 2287: else
2288: newdlfiles="$newdlfiles $lib"
2289: fi
2290: continue
2291: fi # $pass = dlopen
2292:
2293: # We need an absolute path.
2294: case $ladir in
2295: [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
2296: *)
2297: abs_ladir=`cd "$ladir" && pwd`
2298: if test -z "$abs_ladir"; then
2299: $echo "$modename: warning: cannot determine absolute directory name of \`$ladir'" 1>&2
2300: $echo "$modename: passing it literally to the linker, although it might fail" 1>&2
2301: abs_ladir="$ladir"
2302: fi
2303: ;;
2304: esac
2305: laname=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
2306:
2307: # Find the relevant object directory and library name.
2308: if test "X$installed" = Xyes; then
2309: if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
2310: $echo "$modename: warning: library \`$lib' was moved." 1>&2
2311: dir="$ladir"
2312: absdir="$abs_ladir"
2313: libdir="$abs_ladir"
2314: else
2315: dir="$libdir"
2316: absdir="$libdir"
2317: fi
1.13 ! vbancrof 2318: test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
1.11 kahan 2319: else
1.13 ! vbancrof 2320: if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
! 2321: dir="$ladir"
! 2322: absdir="$abs_ladir"
! 2323: # Remove this search path later
! 2324: notinst_path="$notinst_path $abs_ladir"
! 2325: else
! 2326: dir="$ladir/$objdir"
! 2327: absdir="$abs_ladir/$objdir"
! 2328: # Remove this search path later
! 2329: notinst_path="$notinst_path $abs_ladir"
! 2330: fi
1.11 kahan 2331: fi # $installed = yes
2332: name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
2333:
2334: # This library was specified with -dlpreopen.
1.12 vbancrof 2335: if test "$pass" = dlpreopen; then
1.11 kahan 2336: if test -z "$libdir"; then
2337: $echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2
1.12 vbancrof 2338: exit $EXIT_FAILURE
1.11 kahan 2339: fi
2340: # Prefer using a static library (so that no silly _DYNAMIC symbols
2341: # are required to link).
2342: if test -n "$old_library"; then
2343: newdlprefiles="$newdlprefiles $dir/$old_library"
2344: # Otherwise, use the dlname, so that lt_dlopen finds it.
2345: elif test -n "$dlname"; then
2346: newdlprefiles="$newdlprefiles $dir/$dlname"
2347: else
2348: newdlprefiles="$newdlprefiles $dir/$linklib"
2349: fi
2350: fi # $pass = dlpreopen
2351:
2352: if test -z "$libdir"; then
2353: # Link the convenience library
1.12 vbancrof 2354: if test "$linkmode" = lib; then
1.11 kahan 2355: deplibs="$dir/$old_library $deplibs"
2356: elif test "$linkmode,$pass" = "prog,link"; then
2357: compile_deplibs="$dir/$old_library $compile_deplibs"
2358: finalize_deplibs="$dir/$old_library $finalize_deplibs"
2359: else
1.12 vbancrof 2360: deplibs="$lib $deplibs" # used for prog,scan pass
1.11 kahan 2361: fi
2362: continue
2363: fi
2364:
1.12 vbancrof 2365:
2366: if test "$linkmode" = prog && test "$pass" != link; then
1.11 kahan 2367: newlib_search_path="$newlib_search_path $ladir"
2368: deplibs="$lib $deplibs"
2369:
2370: linkalldeplibs=no
2371: if test "$link_all_deplibs" != no || test -z "$library_names" ||
2372: test "$build_libtool_libs" = no; then
2373: linkalldeplibs=yes
2374: fi
2375:
2376: tmp_libs=
2377: for deplib in $dependency_libs; do
2378: case $deplib in
2379: -L*) newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`;; ### testsuite: skip nested quoting test
2380: esac
2381: # Need to link against all dependency_libs?
1.12 vbancrof 2382: if test "$linkalldeplibs" = yes; then
1.11 kahan 2383: deplibs="$deplib $deplibs"
2384: else
2385: # Need to hardcode shared library paths
2386: # or/and link against static libraries
2387: newdependency_libs="$deplib $newdependency_libs"
2388: fi
2389: if test "X$duplicate_deps" = "Xyes" ; then
2390: case "$tmp_libs " in
2391: *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
2392: esac
2393: fi
2394: tmp_libs="$tmp_libs $deplib"
2395: done # for deplib
2396: continue
2397: fi # $linkmode = prog...
2398:
1.12 vbancrof 2399: if test "$linkmode,$pass" = "prog,link"; then
2400: if test -n "$library_names" &&
2401: { test "$prefer_static_libs" = no || test -z "$old_library"; }; then
2402: # We need to hardcode the library path
1.13 ! vbancrof 2403: if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
1.12 vbancrof 2404: # Make sure the rpath contains only unique directories.
2405: case "$temp_rpath " in
2406: *" $dir "*) ;;
2407: *" $absdir "*) ;;
2408: *) temp_rpath="$temp_rpath $dir" ;;
2409: esac
2410: fi
1.3 frystyk 2411:
1.11 kahan 2412: # Hardcode the library path.
2413: # Skip directories that are in the system default run-time
2414: # search path.
2415: case " $sys_lib_dlsearch_path " in
2416: *" $absdir "*) ;;
2417: *)
2418: case "$compile_rpath " in
2419: *" $absdir "*) ;;
2420: *) compile_rpath="$compile_rpath $absdir"
2421: esac
2422: ;;
2423: esac
2424: case " $sys_lib_dlsearch_path " in
1.10 kahan 2425: *" $libdir "*) ;;
1.11 kahan 2426: *)
2427: case "$finalize_rpath " in
2428: *" $libdir "*) ;;
2429: *) finalize_rpath="$finalize_rpath $libdir"
2430: esac
2431: ;;
1.10 kahan 2432: esac
1.11 kahan 2433: fi # $linkmode,$pass = prog,link...
2434:
2435: if test "$alldeplibs" = yes &&
2436: { test "$deplibs_check_method" = pass_all ||
2437: { test "$build_libtool_libs" = yes &&
2438: test -n "$library_names"; }; }; then
2439: # We only need to search for static libraries
2440: continue
2441: fi
1.12 vbancrof 2442: fi
1.11 kahan 2443:
1.12 vbancrof 2444: link_static=no # Whether the deplib will be linked statically
2445: if test -n "$library_names" &&
2446: { test "$prefer_static_libs" = no || test -z "$old_library"; }; then
1.11 kahan 2447: if test "$installed" = no; then
2448: notinst_deplibs="$notinst_deplibs $lib"
2449: need_relink=yes
2450: fi
1.12 vbancrof 2451: # This is a shared library
2452:
2453: # Warn about portability, can't link against -module's on
2454: # some systems (darwin)
2455: if test "$shouldnotlink" = yes && test "$pass" = link ; then
2456: $echo
2457: if test "$linkmode" = prog; then
2458: $echo "*** Warning: Linking the executable $output against the loadable module"
2459: else
2460: $echo "*** Warning: Linking the shared library $output against the loadable module"
2461: fi
2462: $echo "*** $linklib is not portable!"
2463: fi
2464: if test "$linkmode" = lib &&
2465: test "$hardcode_into_libs" = yes; then
2466: # Hardcode the library path.
2467: # Skip directories that are in the system default run-time
2468: # search path.
2469: case " $sys_lib_dlsearch_path " in
2470: *" $absdir "*) ;;
2471: *)
2472: case "$compile_rpath " in
2473: *" $absdir "*) ;;
2474: *) compile_rpath="$compile_rpath $absdir"
2475: esac
2476: ;;
2477: esac
2478: case " $sys_lib_dlsearch_path " in
2479: *" $libdir "*) ;;
2480: *)
2481: case "$finalize_rpath " in
2482: *" $libdir "*) ;;
2483: *) finalize_rpath="$finalize_rpath $libdir"
2484: esac
2485: ;;
2486: esac
2487: fi
1.10 kahan 2488:
1.11 kahan 2489: if test -n "$old_archive_from_expsyms_cmds"; then
2490: # figure out the soname
2491: set dummy $library_names
2492: realname="$2"
2493: shift; shift
2494: libname=`eval \\$echo \"$libname_spec\"`
2495: # use dlname if we got it. it's perfectly good, no?
2496: if test -n "$dlname"; then
2497: soname="$dlname"
2498: elif test -n "$soname_spec"; then
2499: # bleh windows
2500: case $host in
1.12 vbancrof 2501: *cygwin* | mingw*)
1.11 kahan 2502: major=`expr $current - $age`
2503: versuffix="-$major"
1.10 kahan 2504: ;;
2505: esac
1.11 kahan 2506: eval soname=\"$soname_spec\"
2507: else
2508: soname="$realname"
2509: fi
2510:
2511: # Make a new name for the extract_expsyms_cmds to use
2512: soroot="$soname"
1.12 vbancrof 2513: soname=`$echo $soroot | ${SED} -e 's/^.*\///'`
2514: newlib="libimp-`$echo $soname | ${SED} 's/^lib//;s/\.dll$//'`.a"
1.11 kahan 2515:
2516: # If the library has no export list, then create one now
2517: if test -f "$output_objdir/$soname-def"; then :
2518: else
2519: $show "extracting exported symbol list from \`$soname'"
2520: save_ifs="$IFS"; IFS='~'
1.12 vbancrof 2521: cmds=$extract_expsyms_cmds
1.11 kahan 2522: for cmd in $cmds; do
2523: IFS="$save_ifs"
1.12 vbancrof 2524: eval cmd=\"$cmd\"
1.11 kahan 2525: $show "$cmd"
2526: $run eval "$cmd" || exit $?
2527: done
2528: IFS="$save_ifs"
2529: fi
2530:
2531: # Create $newlib
2532: if test -f "$output_objdir/$newlib"; then :; else
2533: $show "generating import library for \`$soname'"
2534: save_ifs="$IFS"; IFS='~'
1.12 vbancrof 2535: cmds=$old_archive_from_expsyms_cmds
1.11 kahan 2536: for cmd in $cmds; do
2537: IFS="$save_ifs"
1.12 vbancrof 2538: eval cmd=\"$cmd\"
1.11 kahan 2539: $show "$cmd"
2540: $run eval "$cmd" || exit $?
2541: done
2542: IFS="$save_ifs"
2543: fi
2544: # make sure the library variables are pointing to the new library
2545: dir=$output_objdir
2546: linklib=$newlib
1.12 vbancrof 2547: fi # test -n "$old_archive_from_expsyms_cmds"
1.11 kahan 2548:
1.12 vbancrof 2549: if test "$linkmode" = prog || test "$mode" != relink; then
1.11 kahan 2550: add_shlibpath=
2551: add_dir=
2552: add=
2553: lib_linked=yes
2554: case $hardcode_action in
2555: immediate | unsupported)
2556: if test "$hardcode_direct" = no; then
2557: add="$dir/$linklib"
1.12 vbancrof 2558: case $host in
2559: *-*-sco3.2v5* ) add_dir="-L$dir" ;;
2560: *-*-darwin* )
2561: # if the lib is a module then we can not link against
2562: # it, someone is ignoring the new warnings I added
2563: if /usr/bin/file -L $add 2> /dev/null | $EGREP "bundle" >/dev/null ; then
2564: $echo "** Warning, lib $linklib is a module, not a shared library"
2565: if test -z "$old_library" ; then
2566: $echo
2567: $echo "** And there doesn't seem to be a static archive available"
2568: $echo "** The link will probably fail, sorry"
2569: else
2570: add="$dir/$old_library"
2571: fi
2572: fi
2573: esac
1.11 kahan 2574: elif test "$hardcode_minus_L" = no; then
2575: case $host in
2576: *-*-sunos*) add_shlibpath="$dir" ;;
2577: esac
2578: add_dir="-L$dir"
2579: add="-l$name"
2580: elif test "$hardcode_shlibpath_var" = no; then
2581: add_shlibpath="$dir"
2582: add="-l$name"
2583: else
2584: lib_linked=no
2585: fi
2586: ;;
2587: relink)
2588: if test "$hardcode_direct" = yes; then
2589: add="$dir/$linklib"
2590: elif test "$hardcode_minus_L" = yes; then
2591: add_dir="-L$dir"
1.12 vbancrof 2592: # Try looking first in the location we're being installed to.
2593: if test -n "$inst_prefix_dir"; then
2594: case "$libdir" in
2595: [\\/]*)
2596: add_dir="$add_dir -L$inst_prefix_dir$libdir"
2597: ;;
2598: esac
2599: fi
1.11 kahan 2600: add="-l$name"
2601: elif test "$hardcode_shlibpath_var" = yes; then
2602: add_shlibpath="$dir"
2603: add="-l$name"
2604: else
2605: lib_linked=no
2606: fi
2607: ;;
2608: *) lib_linked=no ;;
2609: esac
2610:
2611: if test "$lib_linked" != yes; then
2612: $echo "$modename: configuration error: unsupported hardcode properties"
1.12 vbancrof 2613: exit $EXIT_FAILURE
1.11 kahan 2614: fi
2615:
2616: if test -n "$add_shlibpath"; then
2617: case :$compile_shlibpath: in
2618: *":$add_shlibpath:"*) ;;
2619: *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
1.10 kahan 2620: esac
1.11 kahan 2621: fi
1.12 vbancrof 2622: if test "$linkmode" = prog; then
1.11 kahan 2623: test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
2624: test -n "$add" && compile_deplibs="$add $compile_deplibs"
1.9 kahan 2625: else
1.11 kahan 2626: test -n "$add_dir" && deplibs="$add_dir $deplibs"
2627: test -n "$add" && deplibs="$add $deplibs"
2628: if test "$hardcode_direct" != yes && \
2629: test "$hardcode_minus_L" != yes && \
2630: test "$hardcode_shlibpath_var" = yes; then
2631: case :$finalize_shlibpath: in
2632: *":$libdir:"*) ;;
2633: *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
2634: esac
2635: fi
1.9 kahan 2636: fi
1.11 kahan 2637: fi
1.10 kahan 2638:
1.12 vbancrof 2639: if test "$linkmode" = prog || test "$mode" = relink; then
1.11 kahan 2640: add_shlibpath=
2641: add_dir=
2642: add=
2643: # Finalize command for both is simple: just hardcode it.
1.10 kahan 2644: if test "$hardcode_direct" = yes; then
1.11 kahan 2645: add="$libdir/$linklib"
1.10 kahan 2646: elif test "$hardcode_minus_L" = yes; then
1.11 kahan 2647: add_dir="-L$libdir"
2648: add="-l$name"
1.10 kahan 2649: elif test "$hardcode_shlibpath_var" = yes; then
1.11 kahan 2650: case :$finalize_shlibpath: in
2651: *":$libdir:"*) ;;
2652: *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
1.10 kahan 2653: esac
1.11 kahan 2654: add="-l$name"
1.12 vbancrof 2655: elif test "$hardcode_automatic" = yes; then
2656: if test -n "$inst_prefix_dir" &&
2657: test -f "$inst_prefix_dir$libdir/$linklib" ; then
2658: add="$inst_prefix_dir$libdir/$linklib"
2659: else
2660: add="$libdir/$linklib"
2661: fi
1.9 kahan 2662: else
1.11 kahan 2663: # We cannot seem to hardcode it, guess we'll fake it.
2664: add_dir="-L$libdir"
1.12 vbancrof 2665: # Try looking first in the location we're being installed to.
2666: if test -n "$inst_prefix_dir"; then
2667: case "$libdir" in
2668: [\\/]*)
2669: add_dir="$add_dir -L$inst_prefix_dir$libdir"
2670: ;;
2671: esac
2672: fi
1.11 kahan 2673: add="-l$name"
1.5 frystyk 2674: fi
1.10 kahan 2675:
1.12 vbancrof 2676: if test "$linkmode" = prog; then
1.11 kahan 2677: test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
2678: test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
2679: else
2680: test -n "$add_dir" && deplibs="$add_dir $deplibs"
2681: test -n "$add" && deplibs="$add $deplibs"
2682: fi
1.9 kahan 2683: fi
1.12 vbancrof 2684: elif test "$linkmode" = prog; then
1.10 kahan 2685: # Here we assume that one of hardcode_direct or hardcode_minus_L
2686: # is not unsupported. This is valid on all known static and
2687: # shared platforms.
2688: if test "$hardcode_direct" != unsupported; then
2689: test -n "$old_library" && linklib="$old_library"
1.11 kahan 2690: compile_deplibs="$dir/$linklib $compile_deplibs"
2691: finalize_deplibs="$dir/$linklib $finalize_deplibs"
1.9 kahan 2692: else
1.11 kahan 2693: compile_deplibs="-l$name -L$dir $compile_deplibs"
2694: finalize_deplibs="-l$name -L$dir $finalize_deplibs"
1.9 kahan 2695: fi
1.11 kahan 2696: elif test "$build_libtool_libs" = yes; then
2697: # Not a shared library
2698: if test "$deplibs_check_method" != pass_all; then
2699: # We're trying link a shared library against a static one
2700: # but the system doesn't support it.
1.2 frystyk 2701:
1.11 kahan 2702: # Just print a warning and add the library to dependency_libs so
2703: # that the program can be linked against the static library.
1.12 vbancrof 2704: $echo
2705: $echo "*** Warning: This system can not link to static lib archive $lib."
2706: $echo "*** I have the capability to make that library automatically link in when"
2707: $echo "*** you link to this library. But I can only do this if you have a"
2708: $echo "*** shared version of the library, which you do not appear to have."
1.11 kahan 2709: if test "$module" = yes; then
1.12 vbancrof 2710: $echo "*** But as you try to build a module library, libtool will still create "
2711: $echo "*** a static module, that should work as long as the dlopening application"
2712: $echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
1.11 kahan 2713: if test -z "$global_symbol_pipe"; then
1.12 vbancrof 2714: $echo
2715: $echo "*** However, this would only work if libtool was able to extract symbol"
2716: $echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
2717: $echo "*** not find such a program. So, this module is probably useless."
2718: $echo "*** \`nm' from GNU binutils and a full rebuild may help."
1.11 kahan 2719: fi
2720: if test "$build_old_libs" = no; then
2721: build_libtool_libs=module
2722: build_old_libs=yes
2723: else
2724: build_libtool_libs=no
2725: fi
2726: fi
2727: else
2728: convenience="$convenience $dir/$old_library"
2729: old_convenience="$old_convenience $dir/$old_library"
2730: deplibs="$dir/$old_library $deplibs"
2731: link_static=yes
2732: fi
2733: fi # link shared/static library?
1.9 kahan 2734:
1.12 vbancrof 2735: if test "$linkmode" = lib; then
1.11 kahan 2736: if test -n "$dependency_libs" &&
1.12 vbancrof 2737: { test "$hardcode_into_libs" != yes ||
2738: test "$build_old_libs" = yes ||
2739: test "$link_static" = yes; }; then
1.11 kahan 2740: # Extract -R from dependency_libs
2741: temp_deplibs=
2742: for libdir in $dependency_libs; do
2743: case $libdir in
2744: -R*) temp_xrpath=`$echo "X$libdir" | $Xsed -e 's/^-R//'`
2745: case " $xrpath " in
2746: *" $temp_xrpath "*) ;;
2747: *) xrpath="$xrpath $temp_xrpath";;
2748: esac;;
2749: *) temp_deplibs="$temp_deplibs $libdir";;
2750: esac
2751: done
2752: dependency_libs="$temp_deplibs"
2753: fi
1.9 kahan 2754:
1.11 kahan 2755: newlib_search_path="$newlib_search_path $absdir"
2756: # Link against this library
2757: test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
2758: # ... and its dependency_libs
2759: tmp_libs=
2760: for deplib in $dependency_libs; do
2761: newdependency_libs="$deplib $newdependency_libs"
2762: if test "X$duplicate_deps" = "Xyes" ; then
2763: case "$tmp_libs " in
2764: *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
2765: esac
2766: fi
2767: tmp_libs="$tmp_libs $deplib"
2768: done
1.9 kahan 2769:
1.12 vbancrof 2770: if test "$link_all_deplibs" != no; then
1.11 kahan 2771: # Add the search paths of all dependency libraries
2772: for deplib in $dependency_libs; do
2773: case $deplib in
2774: -L*) path="$deplib" ;;
2775: *.la)
2776: dir=`$echo "X$deplib" | $Xsed -e 's%/[^/]*$%%'`
2777: test "X$dir" = "X$deplib" && dir="."
2778: # We need an absolute path.
2779: case $dir in
2780: [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
2781: *)
2782: absdir=`cd "$dir" && pwd`
2783: if test -z "$absdir"; then
2784: $echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2
2785: absdir="$dir"
2786: fi
2787: ;;
2788: esac
2789: if grep "^installed=no" $deplib > /dev/null; then
1.12 vbancrof 2790: path="$absdir/$objdir"
1.11 kahan 2791: else
1.12 vbancrof 2792: eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
1.11 kahan 2793: if test -z "$libdir"; then
2794: $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
1.12 vbancrof 2795: exit $EXIT_FAILURE
1.11 kahan 2796: fi
2797: if test "$absdir" != "$libdir"; then
2798: $echo "$modename: warning: \`$deplib' seems to be moved" 1>&2
2799: fi
1.12 vbancrof 2800: path="$absdir"
1.11 kahan 2801: fi
1.12 vbancrof 2802: depdepl=
2803: case $host in
2804: *-*-darwin*)
2805: # we do not want to link against static libs,
2806: # but need to link against shared
2807: eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
2808: if test -n "$deplibrary_names" ; then
2809: for tmp in $deplibrary_names ; do
2810: depdepl=$tmp
2811: done
2812: if test -f "$path/$depdepl" ; then
2813: depdepl="$path/$depdepl"
2814: fi
2815: # do not add paths which are already there
2816: case " $newlib_search_path " in
2817: *" $path "*) ;;
2818: *) newlib_search_path="$newlib_search_path $path";;
2819: esac
2820: fi
2821: path=""
2822: ;;
2823: *)
2824: path="-L$path"
2825: ;;
2826: esac
2827: ;;
2828: -l*)
2829: case $host in
2830: *-*-darwin*)
2831: # Again, we only want to link against shared libraries
2832: eval tmp_libs=`$echo "X$deplib" | $Xsed -e "s,^\-l,,"`
2833: for tmp in $newlib_search_path ; do
2834: if test -f "$tmp/lib$tmp_libs.dylib" ; then
2835: eval depdepl="$tmp/lib$tmp_libs.dylib"
2836: break
2837: fi
2838: done
2839: path=""
2840: ;;
2841: *) continue ;;
2842: esac
1.11 kahan 2843: ;;
2844: *) continue ;;
2845: esac
2846: case " $deplibs " in
1.13 ! vbancrof 2847: *" $path "*) ;;
! 2848: *) deplibs="$path $deplibs" ;;
! 2849: esac
! 2850: case " $deplibs " in
1.12 vbancrof 2851: *" $depdepl "*) ;;
2852: *) deplibs="$depdepl $deplibs" ;;
2853: esac
1.11 kahan 2854: done
2855: fi # link_all_deplibs != no
2856: fi # linkmode = lib
2857: done # for deplib in $libs
1.12 vbancrof 2858: dependency_libs="$newdependency_libs"
2859: if test "$pass" = dlpreopen; then
1.11 kahan 2860: # Link the dlpreopened libraries before other libraries
2861: for deplib in $save_deplibs; do
2862: deplibs="$deplib $deplibs"
2863: done
1.2 frystyk 2864: fi
1.12 vbancrof 2865: if test "$pass" != dlopen; then
2866: if test "$pass" != conv; then
1.11 kahan 2867: # Make sure lib_search_path contains only unique directories.
2868: lib_search_path=
2869: for dir in $newlib_search_path; do
2870: case "$lib_search_path " in
2871: *" $dir "*) ;;
2872: *) lib_search_path="$lib_search_path $dir" ;;
2873: esac
2874: done
2875: newlib_search_path=
2876: fi
1.1 frystyk 2877:
1.11 kahan 2878: if test "$linkmode,$pass" != "prog,link"; then
2879: vars="deplibs"
2880: else
2881: vars="compile_deplibs finalize_deplibs"
2882: fi
2883: for var in $vars dependency_libs; do
2884: # Add libraries to $var in reverse order
2885: eval tmp_libs=\"\$$var\"
2886: new_libs=
2887: for deplib in $tmp_libs; do
1.12 vbancrof 2888: # FIXME: Pedantically, this is the right thing to do, so
2889: # that some nasty dependency loop isn't accidentally
2890: # broken:
2891: #new_libs="$deplib $new_libs"
2892: # Pragmatically, this seems to cause very few problems in
2893: # practice:
1.11 kahan 2894: case $deplib in
2895: -L*) new_libs="$deplib $new_libs" ;;
1.12 vbancrof 2896: -R*) ;;
1.11 kahan 2897: *)
1.12 vbancrof 2898: # And here is the reason: when a library appears more
2899: # than once as an explicit dependence of a library, or
2900: # is implicitly linked in more than once by the
2901: # compiler, it is considered special, and multiple
2902: # occurrences thereof are not removed. Compare this
2903: # with having the same library being listed as a
2904: # dependency of multiple other libraries: in this case,
2905: # we know (pedantically, we assume) the library does not
2906: # need to be listed more than once, so we keep only the
2907: # last copy. This is not always right, but it is rare
2908: # enough that we require users that really mean to play
2909: # such unportable linking tricks to link the library
2910: # using -Wl,-lname, so that libtool does not consider it
2911: # for duplicate removal.
1.11 kahan 2912: case " $specialdeplibs " in
2913: *" $deplib "*) new_libs="$deplib $new_libs" ;;
2914: *)
2915: case " $new_libs " in
2916: *" $deplib "*) ;;
2917: *) new_libs="$deplib $new_libs" ;;
2918: esac
2919: ;;
2920: esac
2921: ;;
2922: esac
2923: done
2924: tmp_libs=
2925: for deplib in $new_libs; do
2926: case $deplib in
2927: -L*)
2928: case " $tmp_libs " in
2929: *" $deplib "*) ;;
2930: *) tmp_libs="$tmp_libs $deplib" ;;
2931: esac
2932: ;;
2933: *) tmp_libs="$tmp_libs $deplib" ;;
2934: esac
2935: done
2936: eval $var=\"$tmp_libs\"
2937: done # for var
1.12 vbancrof 2938: fi
2939: # Last step: remove runtime libs from dependency_libs
2940: # (they stay in deplibs)
2941: tmp_libs=
2942: for i in $dependency_libs ; do
2943: case " $predeps $postdeps $compiler_lib_search_path " in
2944: *" $i "*)
2945: i=""
2946: ;;
2947: esac
2948: if test -n "$i" ; then
2949: tmp_libs="$tmp_libs $i"
2950: fi
2951: done
2952: dependency_libs=$tmp_libs
1.11 kahan 2953: done # for pass
1.12 vbancrof 2954: if test "$linkmode" = prog; then
1.11 kahan 2955: dlfiles="$newdlfiles"
2956: dlprefiles="$newdlprefiles"
2957: fi
1.5 frystyk 2958:
1.11 kahan 2959: case $linkmode in
2960: oldlib)
1.12 vbancrof 2961: if test -n "$deplibs"; then
2962: $echo "$modename: warning: \`-l' and \`-L' are ignored for archives" 1>&2
2963: fi
2964:
1.5 frystyk 2965: if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
1.4 frystyk 2966: $echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2
1.3 frystyk 2967: fi
2968:
2969: if test -n "$rpath"; then
1.4 frystyk 2970: $echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2
2971: fi
2972:
2973: if test -n "$xrpath"; then
2974: $echo "$modename: warning: \`-R' is ignored for archives" 1>&2
1.3 frystyk 2975: fi
2976:
2977: if test -n "$vinfo"; then
1.12 vbancrof 2978: $echo "$modename: warning: \`-version-info/-version-number' is ignored for archives" 1>&2
1.3 frystyk 2979: fi
2980:
2981: if test -n "$release"; then
1.4 frystyk 2982: $echo "$modename: warning: \`-release' is ignored for archives" 1>&2
2983: fi
2984:
1.5 frystyk 2985: if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
1.4 frystyk 2986: $echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2
1.3 frystyk 2987: fi
2988:
1.2 frystyk 2989: # Now set the variables for building old libraries.
2990: build_libtool_libs=no
1.3 frystyk 2991: oldlibs="$output"
1.11 kahan 2992: objs="$objs$old_deplibs"
1.2 frystyk 2993: ;;
2994:
1.11 kahan 2995: lib)
1.2 frystyk 2996: # Make sure we only generate libraries of the form `libNAME.la'.
1.11 kahan 2997: case $outputname in
1.4 frystyk 2998: lib*)
2999: name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
1.12 vbancrof 3000: eval shared_ext=\"$shrext_cmds\"
1.4 frystyk 3001: eval libname=\"$libname_spec\"
3002: ;;
1.2 frystyk 3003: *)
1.4 frystyk 3004: if test "$module" = no; then
3005: $echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2
3006: $echo "$help" 1>&2
1.12 vbancrof 3007: exit $EXIT_FAILURE
1.4 frystyk 3008: fi
3009: if test "$need_lib_prefix" != no; then
3010: # Add the "lib" prefix for modules if required
3011: name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
1.12 vbancrof 3012: eval shared_ext=\"$shrext_cmds\"
1.4 frystyk 3013: eval libname=\"$libname_spec\"
3014: else
3015: libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
3016: fi
1.2 frystyk 3017: ;;
3018: esac
3019:
1.1 frystyk 3020: if test -n "$objs"; then
1.11 kahan 3021: if test "$deplibs_check_method" != pass_all; then
3022: $echo "$modename: cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 2>&1
1.12 vbancrof 3023: exit $EXIT_FAILURE
1.11 kahan 3024: else
1.12 vbancrof 3025: $echo
3026: $echo "*** Warning: Linking the shared library $output against the non-libtool"
3027: $echo "*** objects $objs is not portable!"
1.11 kahan 3028: libobjs="$libobjs $objs"
3029: fi
1.10 kahan 3030: fi
3031:
1.11 kahan 3032: if test "$dlself" != no; then
3033: $echo "$modename: warning: \`-dlopen self' is ignored for libtool libraries" 1>&2
1.1 frystyk 3034: fi
3035:
1.2 frystyk 3036: set dummy $rpath
1.12 vbancrof 3037: if test "$#" -gt 2; then
1.2 frystyk 3038: $echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2
1.1 frystyk 3039: fi
1.2 frystyk 3040: install_libdir="$2"
1.1 frystyk 3041:
1.4 frystyk 3042: oldlibs=
1.3 frystyk 3043: if test -z "$rpath"; then
1.4 frystyk 3044: if test "$build_libtool_libs" = yes; then
3045: # Building a libtool convenience library.
1.12 vbancrof 3046: # Some compilers have problems with a `.al' extension so
3047: # convenience libraries should have the same extension an
3048: # archive normally would.
1.4 frystyk 3049: oldlibs="$output_objdir/$libname.$libext $oldlibs"
3050: build_libtool_libs=convenience
3051: build_old_libs=yes
3052: fi
1.3 frystyk 3053:
3054: if test -n "$vinfo"; then
1.12 vbancrof 3055: $echo "$modename: warning: \`-version-info/-version-number' is ignored for convenience libraries" 1>&2
1.3 frystyk 3056: fi
3057:
3058: if test -n "$release"; then
3059: $echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2
3060: fi
3061: else
3062:
3063: # Parse the version information argument.
1.11 kahan 3064: save_ifs="$IFS"; IFS=':'
1.3 frystyk 3065: set dummy $vinfo 0 0 0
3066: IFS="$save_ifs"
3067:
3068: if test -n "$8"; then
3069: $echo "$modename: too many parameters to \`-version-info'" 1>&2
3070: $echo "$help" 1>&2
1.12 vbancrof 3071: exit $EXIT_FAILURE
1.3 frystyk 3072: fi
3073:
1.12 vbancrof 3074: # convert absolute version numbers to libtool ages
3075: # this retains compatibility with .la files and attempts
3076: # to make the code below a bit more comprehensible
3077:
3078: case $vinfo_number in
3079: yes)
3080: number_major="$2"
3081: number_minor="$3"
3082: number_revision="$4"
3083: #
3084: # There are really only two kinds -- those that
3085: # use the current revision as the major version
3086: # and those that subtract age and use age as
3087: # a minor version. But, then there is irix
3088: # which has an extra 1 added just for fun
3089: #
3090: case $version_type in
3091: darwin|linux|osf|windows)
3092: current=`expr $number_major + $number_minor`
3093: age="$number_minor"
3094: revision="$number_revision"
3095: ;;
3096: freebsd-aout|freebsd-elf|sunos)
3097: current="$number_major"
3098: revision="$number_minor"
3099: age="0"
3100: ;;
3101: irix|nonstopux)
3102: current=`expr $number_major + $number_minor - 1`
3103: age="$number_minor"
3104: revision="$number_minor"
3105: ;;
3106: esac
3107: ;;
3108: no)
3109: current="$2"
3110: revision="$3"
3111: age="$4"
3112: ;;
3113: esac
1.3 frystyk 3114:
3115: # Check that each of the things are valid numbers.
1.11 kahan 3116: case $current in
1.13 ! vbancrof 3117: 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]) ;;
1.3 frystyk 3118: *)
1.13 ! vbancrof 3119: $echo "$modename: CURRENT \`$current' must be a nonnegative integer" 1>&2
1.3 frystyk 3120: $echo "$modename: \`$vinfo' is not valid version information" 1>&2
1.12 vbancrof 3121: exit $EXIT_FAILURE
1.3 frystyk 3122: ;;
3123: esac
3124:
1.11 kahan 3125: case $revision in
1.13 ! vbancrof 3126: 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]) ;;
1.3 frystyk 3127: *)
1.13 ! vbancrof 3128: $echo "$modename: REVISION \`$revision' must be a nonnegative integer" 1>&2
1.3 frystyk 3129: $echo "$modename: \`$vinfo' is not valid version information" 1>&2
1.12 vbancrof 3130: exit $EXIT_FAILURE
1.3 frystyk 3131: ;;
3132: esac
3133:
1.11 kahan 3134: case $age in
1.13 ! vbancrof 3135: 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]) ;;
1.3 frystyk 3136: *)
1.13 ! vbancrof 3137: $echo "$modename: AGE \`$age' must be a nonnegative integer" 1>&2
1.3 frystyk 3138: $echo "$modename: \`$vinfo' is not valid version information" 1>&2
1.12 vbancrof 3139: exit $EXIT_FAILURE
1.3 frystyk 3140: ;;
3141: esac
1.1 frystyk 3142:
1.12 vbancrof 3143: if test "$age" -gt "$current"; then
1.3 frystyk 3144: $echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2
3145: $echo "$modename: \`$vinfo' is not valid version information" 1>&2
1.12 vbancrof 3146: exit $EXIT_FAILURE
1.3 frystyk 3147: fi
1.1 frystyk 3148:
1.3 frystyk 3149: # Calculate the version variables.
3150: major=
3151: versuffix=
3152: verstring=
1.11 kahan 3153: case $version_type in
1.3 frystyk 3154: none) ;;
3155:
1.11 kahan 3156: darwin)
3157: # Like Linux, but with the current version available in
3158: # verstring for coding it into the library header
3159: major=.`expr $current - $age`
3160: versuffix="$major.$age.$revision"
3161: # Darwin ld doesn't like 0 for these options...
3162: minor_current=`expr $current + 1`
1.13 ! vbancrof 3163: verstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision"
1.11 kahan 3164: ;;
3165:
3166: freebsd-aout)
3167: major=".$current"
3168: versuffix=".$current.$revision";
3169: ;;
3170:
3171: freebsd-elf)
3172: major=".$current"
3173: versuffix=".$current";
3174: ;;
3175:
3176: irix | nonstopux)
1.12 vbancrof 3177: major=`expr $current - $age + 1`
3178:
1.11 kahan 3179: case $version_type in
3180: nonstopux) verstring_prefix=nonstopux ;;
3181: *) verstring_prefix=sgi ;;
3182: esac
3183: verstring="$verstring_prefix$major.$revision"
3184:
1.5 frystyk 3185: # Add in all the interfaces that we are compatible with.
3186: loop=$revision
1.12 vbancrof 3187: while test "$loop" -ne 0; do
1.5 frystyk 3188: iface=`expr $revision - $loop`
3189: loop=`expr $loop - 1`
1.11 kahan 3190: verstring="$verstring_prefix$major.$iface:$verstring"
1.5 frystyk 3191: done
1.11 kahan 3192:
3193: # Before this point, $major must not contain `.'.
3194: major=.$major
3195: versuffix="$major.$revision"
1.5 frystyk 3196: ;;
3197:
1.3 frystyk 3198: linux)
3199: major=.`expr $current - $age`
3200: versuffix="$major.$age.$revision"
3201: ;;
1.1 frystyk 3202:
1.3 frystyk 3203: osf)
1.12 vbancrof 3204: major=.`expr $current - $age`
1.3 frystyk 3205: versuffix=".$current.$age.$revision"
3206: verstring="$current.$age.$revision"
3207:
3208: # Add in all the interfaces that we are compatible with.
3209: loop=$age
1.12 vbancrof 3210: while test "$loop" -ne 0; do
1.3 frystyk 3211: iface=`expr $current - $loop`
3212: loop=`expr $loop - 1`
3213: verstring="$verstring:${iface}.0"
3214: done
1.1 frystyk 3215:
1.3 frystyk 3216: # Make executables depend on our current version.
3217: verstring="$verstring:${current}.0"
3218: ;;
1.1 frystyk 3219:
1.9 kahan 3220: sunos)
1.4 frystyk 3221: major=".$current"
1.9 kahan 3222: versuffix=".$current.$revision"
1.4 frystyk 3223: ;;
3224:
3225: windows)
1.11 kahan 3226: # Use '-' rather than '.', since we only want one
3227: # extension on DOS 8.3 filesystems.
1.4 frystyk 3228: major=`expr $current - $age`
1.11 kahan 3229: versuffix="-$major"
1.4 frystyk 3230: ;;
3231:
1.3 frystyk 3232: *)
3233: $echo "$modename: unknown library version type \`$version_type'" 1>&2
1.12 vbancrof 3234: $echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
3235: exit $EXIT_FAILURE
1.3 frystyk 3236: ;;
3237: esac
1.1 frystyk 3238:
1.3 frystyk 3239: # Clear the version info if we defaulted, and they specified a release.
3240: if test -z "$vinfo" && test -n "$release"; then
3241: major=
1.11 kahan 3242: case $version_type in
3243: darwin)
3244: # we can't check for "0.0" in archive_cmds due to quoting
3245: # problems, so we reset it completely
1.12 vbancrof 3246: verstring=
1.11 kahan 3247: ;;
3248: *)
3249: verstring="0.0"
3250: ;;
3251: esac
1.4 frystyk 3252: if test "$need_version" = no; then
3253: versuffix=
3254: else
3255: versuffix=".0.0"
3256: fi
1.3 frystyk 3257: fi
1.1 frystyk 3258:
1.4 frystyk 3259: # Remove version info from name if versioning should be avoided
3260: if test "$avoid_version" = yes && test "$need_version" = no; then
3261: major=
3262: versuffix=
3263: verstring=""
3264: fi
1.11 kahan 3265:
1.3 frystyk 3266: # Check to see if the archive will have undefined symbols.
3267: if test "$allow_undefined" = yes; then
3268: if test "$allow_undefined_flag" = unsupported; then
3269: $echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2
3270: build_libtool_libs=no
3271: build_old_libs=yes
3272: fi
3273: else
3274: # Don't allow undefined symbols.
3275: allow_undefined_flag="$no_undefined_flag"
3276: fi
3277: fi
1.1 frystyk 3278:
1.11 kahan 3279: if test "$mode" != relink; then
1.12 vbancrof 3280: # Remove our outputs, but don't remove object files since they
3281: # may have been created when compiling PIC objects.
3282: removelist=
3283: tempremovelist=`$echo "$output_objdir/*"`
3284: for p in $tempremovelist; do
3285: case $p in
3286: *.$objext)
3287: ;;
3288: $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
3289: if test "X$precious_files_regex" != "X"; then
3290: if echo $p | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
3291: then
3292: continue
3293: fi
3294: fi
3295: removelist="$removelist $p"
3296: ;;
3297: *) ;;
3298: esac
3299: done
3300: if test -n "$removelist"; then
3301: $show "${rm}r $removelist"
3302: $run ${rm}r $removelist
3303: fi
1.4 frystyk 3304: fi
3305:
3306: # Now set the variables for building old libraries.
3307: if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
3308: oldlibs="$oldlibs $output_objdir/$libname.$libext"
3309:
3310: # Transform .lo files to .o files.
3311: oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP`
3312: fi
3313:
1.11 kahan 3314: # Eliminate all temporary directories.
3315: for path in $notinst_path; do
1.12 vbancrof 3316: lib_search_path=`$echo "$lib_search_path " | ${SED} -e 's% $path % %g'`
3317: deplibs=`$echo "$deplibs " | ${SED} -e 's% -L$path % %g'`
3318: dependency_libs=`$echo "$dependency_libs " | ${SED} -e 's% -L$path % %g'`
1.11 kahan 3319: done
3320:
3321: if test -n "$xrpath"; then
3322: # If the user specified any rpath flags, then add them.
3323: temp_xrpath=
3324: for libdir in $xrpath; do
3325: temp_xrpath="$temp_xrpath -R$libdir"
3326: case "$finalize_rpath " in
3327: *" $libdir "*) ;;
3328: *) finalize_rpath="$finalize_rpath $libdir" ;;
3329: esac
3330: done
1.12 vbancrof 3331: if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
1.11 kahan 3332: dependency_libs="$temp_xrpath $dependency_libs"
3333: fi
3334: fi
3335:
3336: # Make sure dlfiles contains only unique files that won't be dlpreopened
3337: old_dlfiles="$dlfiles"
3338: dlfiles=
3339: for lib in $old_dlfiles; do
3340: case " $dlprefiles $dlfiles " in
3341: *" $lib "*) ;;
3342: *) dlfiles="$dlfiles $lib" ;;
3343: esac
3344: done
3345:
3346: # Make sure dlprefiles contains only unique files
3347: old_dlprefiles="$dlprefiles"
3348: dlprefiles=
3349: for lib in $old_dlprefiles; do
3350: case "$dlprefiles " in
3351: *" $lib "*) ;;
3352: *) dlprefiles="$dlprefiles $lib" ;;
3353: esac
3354: done
3355:
1.4 frystyk 3356: if test "$build_libtool_libs" = yes; then
1.11 kahan 3357: if test -n "$rpath"; then
3358: case $host in
3359: *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos*)
3360: # these systems don't actually have a c library (as such)!
3361: ;;
3362: *-*-rhapsody* | *-*-darwin1.[012])
3363: # Rhapsody C library is in the System framework
3364: deplibs="$deplibs -framework System"
3365: ;;
3366: *-*-netbsd*)
3367: # Don't link with libc until the a.out ld.so is fixed.
3368: ;;
1.13 ! vbancrof 3369: *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
1.11 kahan 3370: # Do not include libc due to us having libc/libc_r.
1.12 vbancrof 3371: test "X$arg" = "X-lc" && continue
1.11 kahan 3372: ;;
1.12 vbancrof 3373: *)
1.11 kahan 3374: # Add libc to deplibs on all other systems if necessary.
1.12 vbancrof 3375: if test "$build_libtool_need_lc" = "yes"; then
1.11 kahan 3376: deplibs="$deplibs -lc"
3377: fi
3378: ;;
3379: esac
3380: fi
3381:
1.4 frystyk 3382: # Transform deplibs into only deplibs that can be linked in shared.
3383: name_save=$name
3384: libname_save=$libname
3385: release_save=$release
3386: versuffix_save=$versuffix
3387: major_save=$major
3388: # I'm not sure if I'm treating the release correctly. I think
3389: # release should show up in the -l (ie -lgmp5) so we don't want to
3390: # add it in twice. Is that correct?
3391: release=""
3392: versuffix=""
3393: major=""
3394: newdeplibs=
3395: droppeddeps=no
1.11 kahan 3396: case $deplibs_check_method in
1.4 frystyk 3397: pass_all)
1.5 frystyk 3398: # Don't check for shared/static. Everything works.
3399: # This might be a little naive. We might want to check
3400: # whether the library exists or not. But this is on
3401: # osf3 & osf4 and I'm not really sure... Just
1.12 vbancrof 3402: # implementing what was already the behavior.
1.4 frystyk 3403: newdeplibs=$deplibs
1.5 frystyk 3404: ;;
1.4 frystyk 3405: test_compile)
3406: # This code stresses the "libraries are programs" paradigm to its
3407: # limits. Maybe even breaks it. We compile a program, linking it
3408: # against the deplibs as a proxy for the library. Then we can check
3409: # whether they linked in statically or dynamically with ldd.
3410: $rm conftest.c
3411: cat > conftest.c <<EOF
3412: int main() { return 0; }
3413: EOF
3414: $rm conftest
1.12 vbancrof 3415: $LTCC -o conftest conftest.c $deplibs
3416: if test "$?" -eq 0 ; then
1.4 frystyk 3417: ldd_output=`ldd conftest`
3418: for i in $deplibs; do
3419: name="`expr $i : '-l\(.*\)'`"
3420: # If $name is empty we are operating on a -L argument.
1.12 vbancrof 3421: if test "$name" != "" && test "$name" -ne "0"; then
3422: if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3423: case " $predeps $postdeps " in
3424: *" $i "*)
3425: newdeplibs="$newdeplibs $i"
3426: i=""
3427: ;;
3428: esac
3429: fi
3430: if test -n "$i" ; then
3431: libname=`eval \\$echo \"$libname_spec\"`
3432: deplib_matches=`eval \\$echo \"$library_names_spec\"`
3433: set dummy $deplib_matches
3434: deplib_match=$2
3435: if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
3436: newdeplibs="$newdeplibs $i"
3437: else
3438: droppeddeps=yes
3439: $echo
3440: $echo "*** Warning: dynamic linker does not accept needed library $i."
3441: $echo "*** I have the capability to make that library automatically link in when"
3442: $echo "*** you link to this library. But I can only do this if you have a"
3443: $echo "*** shared version of the library, which I believe you do not have"
3444: $echo "*** because a test_compile did reveal that the linker did not use it for"
3445: $echo "*** its dynamic dependency list that programs get resolved with at runtime."
3446: fi
1.4 frystyk 3447: fi
3448: else
3449: newdeplibs="$newdeplibs $i"
3450: fi
3451: done
3452: else
1.12 vbancrof 3453: # Error occurred in the first compile. Let's try to salvage
1.11 kahan 3454: # the situation: Compile a separate program for each library.
1.4 frystyk 3455: for i in $deplibs; do
3456: name="`expr $i : '-l\(.*\)'`"
1.12 vbancrof 3457: # If $name is empty we are operating on a -L argument.
3458: if test "$name" != "" && test "$name" != "0"; then
1.4 frystyk 3459: $rm conftest
1.12 vbancrof 3460: $LTCC -o conftest conftest.c $i
1.4 frystyk 3461: # Did it work?
1.12 vbancrof 3462: if test "$?" -eq 0 ; then
1.4 frystyk 3463: ldd_output=`ldd conftest`
1.12 vbancrof 3464: if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3465: case " $predeps $postdeps " in
3466: *" $i "*)
3467: newdeplibs="$newdeplibs $i"
3468: i=""
3469: ;;
3470: esac
3471: fi
3472: if test -n "$i" ; then
3473: libname=`eval \\$echo \"$libname_spec\"`
3474: deplib_matches=`eval \\$echo \"$library_names_spec\"`
3475: set dummy $deplib_matches
3476: deplib_match=$2
3477: if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
3478: newdeplibs="$newdeplibs $i"
3479: else
3480: droppeddeps=yes
3481: $echo
3482: $echo "*** Warning: dynamic linker does not accept needed library $i."
3483: $echo "*** I have the capability to make that library automatically link in when"
3484: $echo "*** you link to this library. But I can only do this if you have a"
3485: $echo "*** shared version of the library, which you do not appear to have"
3486: $echo "*** because a test_compile did reveal that the linker did not use this one"
3487: $echo "*** as a dynamic dependency that programs can get resolved with at runtime."
3488: fi
1.5 frystyk 3489: fi
1.4 frystyk 3490: else
3491: droppeddeps=yes
1.12 vbancrof 3492: $echo
3493: $echo "*** Warning! Library $i is needed by this library but I was not able to"
3494: $echo "*** make it link in! You will probably need to install it or some"
3495: $echo "*** library that it depends on before this library will be fully"
3496: $echo "*** functional. Installing it before continuing would be even better."
1.4 frystyk 3497: fi
3498: else
3499: newdeplibs="$newdeplibs $i"
3500: fi
3501: done
3502: fi
3503: ;;
1.5 frystyk 3504: file_magic*)
1.4 frystyk 3505: set dummy $deplibs_check_method
1.11 kahan 3506: file_magic_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
1.4 frystyk 3507: for a_deplib in $deplibs; do
3508: name="`expr $a_deplib : '-l\(.*\)'`"
3509: # If $name is empty we are operating on a -L argument.
1.12 vbancrof 3510: if test "$name" != "" && test "$name" != "0"; then
3511: if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3512: case " $predeps $postdeps " in
3513: *" $a_deplib "*)
3514: newdeplibs="$newdeplibs $a_deplib"
3515: a_deplib=""
3516: ;;
3517: esac
3518: fi
3519: if test -n "$a_deplib" ; then
3520: libname=`eval \\$echo \"$libname_spec\"`
3521: for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
3522: potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
3523: for potent_lib in $potential_libs; do
1.4 frystyk 3524: # Follow soft links.
1.6 frystyk 3525: if ls -lLd "$potent_lib" 2>/dev/null \
1.4 frystyk 3526: | grep " -> " >/dev/null; then
1.11 kahan 3527: continue
1.4 frystyk 3528: fi
3529: # The statement above tries to avoid entering an
3530: # endless loop below, in case of cyclic links.
3531: # We might still enter an endless loop, since a link
3532: # loop can be closed while we follow links,
3533: # but so what?
3534: potlib="$potent_lib"
3535: while test -h "$potlib" 2>/dev/null; do
1.12 vbancrof 3536: potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
1.11 kahan 3537: case $potliblink in
1.5 frystyk 3538: [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
3539: *) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";;
1.4 frystyk 3540: esac
3541: done
1.5 frystyk 3542: if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \
1.12 vbancrof 3543: | ${SED} 10q \
3544: | $EGREP "$file_magic_regex" > /dev/null; then
1.4 frystyk 3545: newdeplibs="$newdeplibs $a_deplib"
3546: a_deplib=""
3547: break 2
3548: fi
1.12 vbancrof 3549: done
3550: done
3551: fi
1.4 frystyk 3552: if test -n "$a_deplib" ; then
3553: droppeddeps=yes
1.12 vbancrof 3554: $echo
3555: $echo "*** Warning: linker path does not have real file for library $a_deplib."
3556: $echo "*** I have the capability to make that library automatically link in when"
3557: $echo "*** you link to this library. But I can only do this if you have a"
3558: $echo "*** shared version of the library, which you do not appear to have"
3559: $echo "*** because I did check the linker path looking for a file starting"
1.11 kahan 3560: if test -z "$potlib" ; then
1.12 vbancrof 3561: $echo "*** with $libname but no candidates were found. (...for file magic test)"
1.11 kahan 3562: else
1.12 vbancrof 3563: $echo "*** with $libname and none of the candidates passed a file format test"
3564: $echo "*** using a file magic. Last file checked: $potlib"
1.11 kahan 3565: fi
3566: fi
3567: else
3568: # Add a -L argument.
3569: newdeplibs="$newdeplibs $a_deplib"
3570: fi
3571: done # Gone through all deplibs.
3572: ;;
3573: match_pattern*)
3574: set dummy $deplibs_check_method
3575: match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
3576: for a_deplib in $deplibs; do
3577: name="`expr $a_deplib : '-l\(.*\)'`"
3578: # If $name is empty we are operating on a -L argument.
3579: if test -n "$name" && test "$name" != "0"; then
1.12 vbancrof 3580: if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3581: case " $predeps $postdeps " in
3582: *" $a_deplib "*)
3583: newdeplibs="$newdeplibs $a_deplib"
3584: a_deplib=""
3585: ;;
3586: esac
3587: fi
3588: if test -n "$a_deplib" ; then
3589: libname=`eval \\$echo \"$libname_spec\"`
3590: for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
3591: potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
3592: for potent_lib in $potential_libs; do
3593: potlib="$potent_lib" # see symlink-check above in file_magic test
3594: if eval $echo \"$potent_lib\" 2>/dev/null \
3595: | ${SED} 10q \
3596: | $EGREP "$match_pattern_regex" > /dev/null; then
3597: newdeplibs="$newdeplibs $a_deplib"
3598: a_deplib=""
3599: break 2
3600: fi
3601: done
1.11 kahan 3602: done
1.12 vbancrof 3603: fi
1.11 kahan 3604: if test -n "$a_deplib" ; then
3605: droppeddeps=yes
1.12 vbancrof 3606: $echo
3607: $echo "*** Warning: linker path does not have real file for library $a_deplib."
3608: $echo "*** I have the capability to make that library automatically link in when"
3609: $echo "*** you link to this library. But I can only do this if you have a"
3610: $echo "*** shared version of the library, which you do not appear to have"
3611: $echo "*** because I did check the linker path looking for a file starting"
1.11 kahan 3612: if test -z "$potlib" ; then
1.12 vbancrof 3613: $echo "*** with $libname but no candidates were found. (...for regex pattern test)"
1.11 kahan 3614: else
1.12 vbancrof 3615: $echo "*** with $libname and none of the candidates passed a file format test"
3616: $echo "*** using a regex pattern. Last file checked: $potlib"
1.11 kahan 3617: fi
1.4 frystyk 3618: fi
3619: else
3620: # Add a -L argument.
3621: newdeplibs="$newdeplibs $a_deplib"
3622: fi
3623: done # Gone through all deplibs.
3624: ;;
1.5 frystyk 3625: none | unknown | *)
3626: newdeplibs=""
1.12 vbancrof 3627: tmp_deplibs=`$echo "X $deplibs" | $Xsed -e 's/ -lc$//' \
3628: -e 's/ -[LR][^ ]*//g'`
3629: if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
3630: for i in $predeps $postdeps ; do
3631: # can't use Xsed below, because $i might contain '/'
3632: tmp_deplibs=`$echo "X $tmp_deplibs" | ${SED} -e "1s,^X,," -e "s,$i,,"`
3633: done
3634: fi
3635: if $echo "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' \
3636: | grep . >/dev/null; then
3637: $echo
1.5 frystyk 3638: if test "X$deplibs_check_method" = "Xnone"; then
1.12 vbancrof 3639: $echo "*** Warning: inter-library dependencies are not supported in this platform."
1.5 frystyk 3640: else
1.12 vbancrof 3641: $echo "*** Warning: inter-library dependencies are not known to be supported."
1.5 frystyk 3642: fi
1.12 vbancrof 3643: $echo "*** All declared inter-library dependencies are being dropped."
1.5 frystyk 3644: droppeddeps=yes
3645: fi
3646: ;;
1.4 frystyk 3647: esac
3648: versuffix=$versuffix_save
3649: major=$major_save
3650: release=$release_save
3651: libname=$libname_save
3652: name=$name_save
3653:
1.11 kahan 3654: case $host in
3655: *-*-rhapsody* | *-*-darwin1.[012])
3656: # On Rhapsody replace the C library is the System framework
3657: newdeplibs=`$echo "X $newdeplibs" | $Xsed -e 's/ -lc / -framework System /'`
3658: ;;
3659: esac
3660:
1.5 frystyk 3661: if test "$droppeddeps" = yes; then
3662: if test "$module" = yes; then
1.12 vbancrof 3663: $echo
3664: $echo "*** Warning: libtool could not satisfy all declared inter-library"
3665: $echo "*** dependencies of module $libname. Therefore, libtool will create"
3666: $echo "*** a static module, that should work as long as the dlopening"
3667: $echo "*** application is linked with the -dlopen flag."
1.5 frystyk 3668: if test -z "$global_symbol_pipe"; then
1.12 vbancrof 3669: $echo
3670: $echo "*** However, this would only work if libtool was able to extract symbol"
3671: $echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
3672: $echo "*** not find such a program. So, this module is probably useless."
3673: $echo "*** \`nm' from GNU binutils and a full rebuild may help."
1.5 frystyk 3674: fi
3675: if test "$build_old_libs" = no; then
3676: oldlibs="$output_objdir/$libname.$libext"
3677: build_libtool_libs=module
3678: build_old_libs=yes
3679: else
3680: build_libtool_libs=no
3681: fi
1.4 frystyk 3682: else
1.12 vbancrof 3683: $echo "*** The inter-library dependencies that have been dropped here will be"
3684: $echo "*** automatically added whenever a program is linked with this library"
3685: $echo "*** or is declared to -dlopen it."
3686:
3687: if test "$allow_undefined" = no; then
3688: $echo
3689: $echo "*** Since this library must not contain undefined symbols,"
3690: $echo "*** because either the platform does not support them or"
3691: $echo "*** it was explicitly requested with -no-undefined,"
3692: $echo "*** libtool will only create a static version of it."
1.11 kahan 3693: if test "$build_old_libs" = no; then
3694: oldlibs="$output_objdir/$libname.$libext"
3695: build_libtool_libs=module
3696: build_old_libs=yes
3697: else
3698: build_libtool_libs=no
3699: fi
3700: fi
1.4 frystyk 3701: fi
3702: fi
1.5 frystyk 3703: # Done checking deplibs!
3704: deplibs=$newdeplibs
1.1 frystyk 3705: fi
3706:
1.5 frystyk 3707: # All the library-specific variables (install_libdir is set above).
3708: library_names=
3709: old_library=
3710: dlname=
1.11 kahan 3711:
1.5 frystyk 3712: # Test again, we may have decided not to build it any more
1.1 frystyk 3713: if test "$build_libtool_libs" = yes; then
1.12 vbancrof 3714: if test "$hardcode_into_libs" = yes; then
1.11 kahan 3715: # Hardcode the library paths
3716: hardcode_libdirs=
3717: dep_rpath=
3718: rpath="$finalize_rpath"
3719: test "$mode" != relink && rpath="$compile_rpath$rpath"
3720: for libdir in $rpath; do
3721: if test -n "$hardcode_libdir_flag_spec"; then
3722: if test -n "$hardcode_libdir_separator"; then
3723: if test -z "$hardcode_libdirs"; then
3724: hardcode_libdirs="$libdir"
3725: else
3726: # Just accumulate the unique libdirs.
3727: case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
3728: *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
3729: ;;
3730: *)
3731: hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
3732: ;;
3733: esac
3734: fi
3735: else
3736: eval flag=\"$hardcode_libdir_flag_spec\"
3737: dep_rpath="$dep_rpath $flag"
3738: fi
3739: elif test -n "$runpath_var"; then
3740: case "$perm_rpath " in
3741: *" $libdir "*) ;;
3742: *) perm_rpath="$perm_rpath $libdir" ;;
3743: esac
3744: fi
3745: done
3746: # Substitute the hardcoded libdirs into the rpath.
3747: if test -n "$hardcode_libdir_separator" &&
3748: test -n "$hardcode_libdirs"; then
3749: libdir="$hardcode_libdirs"
1.12 vbancrof 3750: if test -n "$hardcode_libdir_flag_spec_ld"; then
3751: eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
3752: else
3753: eval dep_rpath=\"$hardcode_libdir_flag_spec\"
3754: fi
1.11 kahan 3755: fi
3756: if test -n "$runpath_var" && test -n "$perm_rpath"; then
3757: # We should set the runpath_var.
3758: rpath=
3759: for dir in $perm_rpath; do
3760: rpath="$rpath$dir:"
3761: done
3762: eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
3763: fi
3764: test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
3765: fi
3766:
3767: shlibpath="$finalize_shlibpath"
3768: test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
3769: if test -n "$shlibpath"; then
3770: eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
3771: fi
3772:
1.3 frystyk 3773: # Get the real and link names of the library.
1.12 vbancrof 3774: eval shared_ext=\"$shrext_cmds\"
1.3 frystyk 3775: eval library_names=\"$library_names_spec\"
3776: set dummy $library_names
3777: realname="$2"
3778: shift; shift
1.1 frystyk 3779:
1.3 frystyk 3780: if test -n "$soname_spec"; then
3781: eval soname=\"$soname_spec\"
3782: else
3783: soname="$realname"
3784: fi
1.12 vbancrof 3785: if test -z "$dlname"; then
3786: dlname=$soname
3787: fi
1.1 frystyk 3788:
1.4 frystyk 3789: lib="$output_objdir/$realname"
1.1 frystyk 3790: for link
3791: do
3792: linknames="$linknames $link"
3793: done
3794:
1.5 frystyk 3795: # Use standard objects if they are pic
1.4 frystyk 3796: test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
1.3 frystyk 3797:
1.5 frystyk 3798: # Prepare the list of exported symbols
3799: if test -z "$export_symbols"; then
3800: if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
3801: $show "generating symbol list for \`$libname.la'"
3802: export_symbols="$output_objdir/$libname.exp"
3803: $run $rm $export_symbols
1.12 vbancrof 3804: cmds=$export_symbols_cmds
1.11 kahan 3805: save_ifs="$IFS"; IFS='~'
1.5 frystyk 3806: for cmd in $cmds; do
3807: IFS="$save_ifs"
1.12 vbancrof 3808: eval cmd=\"$cmd\"
3809: if len=`expr "X$cmd" : ".*"` &&
3810: test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
3811: $show "$cmd"
3812: $run eval "$cmd" || exit $?
3813: skipped_export=false
3814: else
3815: # The command line is too long to execute in one step.
3816: $show "using reloadable object file for export list..."
3817: skipped_export=:
3818: fi
1.5 frystyk 3819: done
3820: IFS="$save_ifs"
3821: if test -n "$export_symbols_regex"; then
1.12 vbancrof 3822: $show "$EGREP -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\""
3823: $run eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
1.5 frystyk 3824: $show "$mv \"${export_symbols}T\" \"$export_symbols\""
3825: $run eval '$mv "${export_symbols}T" "$export_symbols"'
3826: fi
3827: fi
3828: fi
3829:
3830: if test -n "$export_symbols" && test -n "$include_expsyms"; then
3831: $run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"'
3832: fi
3833:
1.12 vbancrof 3834: tmp_deplibs=
3835: for test_deplib in $deplibs; do
3836: case " $convenience " in
3837: *" $test_deplib "*) ;;
3838: *)
3839: tmp_deplibs="$tmp_deplibs $test_deplib"
3840: ;;
3841: esac
3842: done
3843: deplibs="$tmp_deplibs"
3844:
1.7 frystyk 3845: if test -n "$convenience"; then
3846: if test -n "$whole_archive_flag_spec"; then
1.12 vbancrof 3847: save_libobjs=$libobjs
1.7 frystyk 3848: eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
3849: else
3850: gentop="$output_objdir/${outputname}x"
3851: generated="$generated $gentop"
3852:
1.13 ! vbancrof 3853: func_extract_archives $gentop $convenience
! 3854: libobjs="$libobjs $func_extract_archives_result"
1.7 frystyk 3855: fi
3856: fi
1.13 ! vbancrof 3857:
1.7 frystyk 3858: if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
3859: eval flag=\"$thread_safe_flag_spec\"
1.11 kahan 3860: linker_flags="$linker_flags $flag"
3861: fi
3862:
3863: # Make a backup of the uninstalled library when relinking
3864: if test "$mode" = relink; then
3865: $run eval '(cd $output_objdir && $rm ${realname}U && $mv $realname ${realname}U)' || exit $?
1.7 frystyk 3866: fi
3867:
1.3 frystyk 3868: # Do each of the archive commands.
1.12 vbancrof 3869: if test "$module" = yes && test -n "$module_cmds" ; then
3870: if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
3871: eval test_cmds=\"$module_expsym_cmds\"
3872: cmds=$module_expsym_cmds
3873: else
3874: eval test_cmds=\"$module_cmds\"
3875: cmds=$module_cmds
3876: fi
3877: else
1.5 frystyk 3878: if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
1.12 vbancrof 3879: eval test_cmds=\"$archive_expsym_cmds\"
3880: cmds=$archive_expsym_cmds
3881: else
3882: eval test_cmds=\"$archive_cmds\"
3883: cmds=$archive_cmds
3884: fi
3885: fi
3886:
3887: if test "X$skipped_export" != "X:" && len=`expr "X$test_cmds" : ".*"` &&
3888: test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
3889: :
1.4 frystyk 3890: else
1.12 vbancrof 3891: # The command line is too long to link in one step, link piecewise.
3892: $echo "creating reloadable object files..."
3893:
3894: # Save the value of $output and $libobjs because we want to
3895: # use them later. If we have whole_archive_flag_spec, we
3896: # want to use save_libobjs as it was before
3897: # whole_archive_flag_spec was expanded, because we can't
3898: # assume the linker understands whole_archive_flag_spec.
3899: # This may have to be revisited, in case too many
3900: # convenience libraries get linked in and end up exceeding
3901: # the spec.
3902: if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
3903: save_libobjs=$libobjs
3904: fi
3905: save_output=$output
1.13 ! vbancrof 3906: output_la=`$echo "X$output" | $Xsed -e "$basename"`
1.12 vbancrof 3907:
3908: # Clear the reloadable object creation command queue and
3909: # initialize k to one.
3910: test_cmds=
3911: concat_cmds=
3912: objlist=
3913: delfiles=
3914: last_robj=
3915: k=1
1.13 ! vbancrof 3916: output=$output_objdir/$output_la-${k}.$objext
1.12 vbancrof 3917: # Loop over the list of objects to be linked.
3918: for obj in $save_libobjs
3919: do
3920: eval test_cmds=\"$reload_cmds $objlist $last_robj\"
3921: if test "X$objlist" = X ||
3922: { len=`expr "X$test_cmds" : ".*"` &&
3923: test "$len" -le "$max_cmd_len"; }; then
3924: objlist="$objlist $obj"
3925: else
3926: # The command $test_cmds is almost too long, add a
3927: # command to the queue.
3928: if test "$k" -eq 1 ; then
3929: # The first file doesn't have a previous command to add.
3930: eval concat_cmds=\"$reload_cmds $objlist $last_robj\"
3931: else
3932: # All subsequent reloadable object files will link in
3933: # the last one created.
3934: eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj\"
3935: fi
1.13 ! vbancrof 3936: last_robj=$output_objdir/$output_la-${k}.$objext
1.12 vbancrof 3937: k=`expr $k + 1`
1.13 ! vbancrof 3938: output=$output_objdir/$output_la-${k}.$objext
1.12 vbancrof 3939: objlist=$obj
3940: len=1
3941: fi
3942: done
3943: # Handle the remaining objects by creating one last
3944: # reloadable object file. All subsequent reloadable object
3945: # files will link in the last one created.
3946: test -z "$concat_cmds" || concat_cmds=$concat_cmds~
3947: eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\"
3948:
3949: if ${skipped_export-false}; then
3950: $show "generating symbol list for \`$libname.la'"
3951: export_symbols="$output_objdir/$libname.exp"
3952: $run $rm $export_symbols
3953: libobjs=$output
3954: # Append the command to create the export file.
3955: eval concat_cmds=\"\$concat_cmds~$export_symbols_cmds\"
3956: fi
3957:
1.13 ! vbancrof 3958: # Set up a command to remove the reloadable object files
1.12 vbancrof 3959: # after they are used.
3960: i=0
3961: while test "$i" -lt "$k"
3962: do
3963: i=`expr $i + 1`
1.13 ! vbancrof 3964: delfiles="$delfiles $output_objdir/$output_la-${i}.$objext"
1.12 vbancrof 3965: done
3966:
3967: $echo "creating a temporary reloadable object file: $output"
3968:
3969: # Loop through the commands generated above and execute them.
3970: save_ifs="$IFS"; IFS='~'
3971: for cmd in $concat_cmds; do
3972: IFS="$save_ifs"
3973: $show "$cmd"
3974: $run eval "$cmd" || exit $?
3975: done
3976: IFS="$save_ifs"
3977:
3978: libobjs=$output
3979: # Restore the value of output.
3980: output=$save_output
3981:
3982: if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
3983: eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
3984: fi
3985: # Expand the library linking commands again to reset the
3986: # value of $libobjs for piecewise linking.
3987:
3988: # Do each of the archive commands.
3989: if test "$module" = yes && test -n "$module_cmds" ; then
3990: if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
3991: cmds=$module_expsym_cmds
3992: else
3993: cmds=$module_cmds
3994: fi
3995: else
3996: if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
3997: cmds=$archive_expsym_cmds
3998: else
3999: cmds=$archive_cmds
4000: fi
4001: fi
4002:
4003: # Append the command to remove the reloadable object files
4004: # to the just-reset $cmds.
4005: eval cmds=\"\$cmds~\$rm $delfiles\"
1.4 frystyk 4006: fi
1.11 kahan 4007: save_ifs="$IFS"; IFS='~'
1.3 frystyk 4008: for cmd in $cmds; do
4009: IFS="$save_ifs"
1.12 vbancrof 4010: eval cmd=\"$cmd\"
1.3 frystyk 4011: $show "$cmd"
4012: $run eval "$cmd" || exit $?
4013: done
4014: IFS="$save_ifs"
1.1 frystyk 4015:
1.11 kahan 4016: # Restore the uninstalled library and exit
4017: if test "$mode" = relink; then
4018: $run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' || exit $?
1.12 vbancrof 4019: exit $EXIT_SUCCESS
1.11 kahan 4020: fi
4021:
1.3 frystyk 4022: # Create links to the real library.
4023: for linkname in $linknames; do
4024: if test "$realname" != "$linkname"; then
1.4 frystyk 4025: $show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)"
4026: $run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' || exit $?
1.3 frystyk 4027: fi
4028: done
1.1 frystyk 4029:
1.4 frystyk 4030: # If -module or -export-dynamic was specified, set the dlname.
4031: if test "$module" = yes || test "$export_dynamic" = yes; then
1.3 frystyk 4032: # On all known operating systems, these are identical.
4033: dlname="$soname"
4034: fi
1.1 frystyk 4035: fi
4036: ;;
4037:
1.11 kahan 4038: obj)
1.1 frystyk 4039: if test -n "$deplibs"; then
1.4 frystyk 4040: $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2
1.1 frystyk 4041: fi
4042:
1.5 frystyk 4043: if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
1.4 frystyk 4044: $echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2
1.2 frystyk 4045: fi
4046:
4047: if test -n "$rpath"; then
1.4 frystyk 4048: $echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2
4049: fi
4050:
4051: if test -n "$xrpath"; then
4052: $echo "$modename: warning: \`-R' is ignored for objects" 1>&2
1.1 frystyk 4053: fi
4054:
4055: if test -n "$vinfo"; then
1.4 frystyk 4056: $echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2
1.2 frystyk 4057: fi
4058:
4059: if test -n "$release"; then
1.4 frystyk 4060: $echo "$modename: warning: \`-release' is ignored for objects" 1>&2
1.1 frystyk 4061: fi
4062:
1.11 kahan 4063: case $output in
1.1 frystyk 4064: *.lo)
1.11 kahan 4065: if test -n "$objs$old_deplibs"; then
1.4 frystyk 4066: $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2
1.12 vbancrof 4067: exit $EXIT_FAILURE
1.4 frystyk 4068: fi
4069: libobj="$output"
4070: obj=`$echo "X$output" | $Xsed -e "$lo2o"`
4071: ;;
1.1 frystyk 4072: *)
1.4 frystyk 4073: libobj=
4074: obj="$output"
4075: ;;
1.1 frystyk 4076: esac
4077:
4078: # Delete the old objects.
4079: $run $rm $obj $libobj
4080:
1.7 frystyk 4081: # Objects from convenience libraries. This assumes
4082: # single-version convenience libraries. Whenever we create
4083: # different ones for PIC/non-PIC, this we'll have to duplicate
4084: # the extraction.
4085: reload_conv_objs=
4086: gentop=
4087: # reload_cmds runs $LD directly, so let us get rid of
4088: # -Wl from whole_archive_flag_spec
1.11 kahan 4089: wl=
1.7 frystyk 4090:
4091: if test -n "$convenience"; then
4092: if test -n "$whole_archive_flag_spec"; then
4093: eval reload_conv_objs=\"\$reload_objs $whole_archive_flag_spec\"
4094: else
4095: gentop="$output_objdir/${obj}x"
4096: generated="$generated $gentop"
4097:
1.13 ! vbancrof 4098: func_extract_archives $gentop $convenience
! 4099: reload_conv_objs="$reload_objs $func_extract_archives_result"
1.7 frystyk 4100: fi
4101: fi
4102:
1.1 frystyk 4103: # Create the old-style object.
1.11 kahan 4104: reload_objs="$objs$old_deplibs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
1.1 frystyk 4105:
4106: output="$obj"
1.12 vbancrof 4107: cmds=$reload_cmds
1.11 kahan 4108: save_ifs="$IFS"; IFS='~'
1.1 frystyk 4109: for cmd in $cmds; do
1.4 frystyk 4110: IFS="$save_ifs"
1.12 vbancrof 4111: eval cmd=\"$cmd\"
1.4 frystyk 4112: $show "$cmd"
4113: $run eval "$cmd" || exit $?
1.1 frystyk 4114: done
4115: IFS="$save_ifs"
4116:
4117: # Exit if we aren't doing a library object file.
1.7 frystyk 4118: if test -z "$libobj"; then
4119: if test -n "$gentop"; then
4120: $show "${rm}r $gentop"
4121: $run ${rm}r $gentop
4122: fi
4123:
1.12 vbancrof 4124: exit $EXIT_SUCCESS
1.7 frystyk 4125: fi
1.1 frystyk 4126:
4127: if test "$build_libtool_libs" != yes; then
1.7 frystyk 4128: if test -n "$gentop"; then
4129: $show "${rm}r $gentop"
4130: $run ${rm}r $gentop
4131: fi
4132:
1.4 frystyk 4133: # Create an invalid libtool object if no PIC, so that we don't
4134: # accidentally link it into a program.
1.12 vbancrof 4135: # $show "echo timestamp > $libobj"
4136: # $run eval "echo timestamp > $libobj" || exit $?
4137: exit $EXIT_SUCCESS
1.1 frystyk 4138: fi
4139:
1.11 kahan 4140: if test -n "$pic_flag" || test "$pic_mode" != default; then
1.4 frystyk 4141: # Only do commands if we really have different PIC objects.
1.7 frystyk 4142: reload_objs="$libobjs $reload_conv_objs"
1.4 frystyk 4143: output="$libobj"
1.12 vbancrof 4144: cmds=$reload_cmds
1.11 kahan 4145: save_ifs="$IFS"; IFS='~'
1.4 frystyk 4146: for cmd in $cmds; do
4147: IFS="$save_ifs"
1.12 vbancrof 4148: eval cmd=\"$cmd\"
1.4 frystyk 4149: $show "$cmd"
4150: $run eval "$cmd" || exit $?
4151: done
4152: IFS="$save_ifs"
1.1 frystyk 4153: fi
4154:
1.7 frystyk 4155: if test -n "$gentop"; then
4156: $show "${rm}r $gentop"
4157: $run ${rm}r $gentop
4158: fi
4159:
1.12 vbancrof 4160: exit $EXIT_SUCCESS
1.1 frystyk 4161: ;;
4162:
1.11 kahan 4163: prog)
4164: case $host in
1.12 vbancrof 4165: *cygwin*) output=`$echo $output | ${SED} -e 's,.exe$,,;s,$,.exe,'` ;;
1.11 kahan 4166: esac
1.2 frystyk 4167: if test -n "$vinfo"; then
1.4 frystyk 4168: $echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2
1.1 frystyk 4169: fi
4170:
1.2 frystyk 4171: if test -n "$release"; then
1.4 frystyk 4172: $echo "$modename: warning: \`-release' is ignored for programs" 1>&2
1.1 frystyk 4173: fi
4174:
1.5 frystyk 4175: if test "$preload" = yes; then
1.11 kahan 4176: if test "$dlopen_support" = unknown && test "$dlopen_self" = unknown &&
1.5 frystyk 4177: test "$dlopen_self_static" = unknown; then
4178: $echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support."
1.11 kahan 4179: fi
1.5 frystyk 4180: fi
1.11 kahan 4181:
4182: case $host in
4183: *-*-rhapsody* | *-*-darwin1.[012])
4184: # On Rhapsody replace the C library is the System framework
4185: compile_deplibs=`$echo "X $compile_deplibs" | $Xsed -e 's/ -lc / -framework System /'`
4186: finalize_deplibs=`$echo "X $finalize_deplibs" | $Xsed -e 's/ -lc / -framework System /'`
4187: ;;
4188: esac
4189:
1.12 vbancrof 4190: case $host in
4191: *darwin*)
4192: # Don't allow lazy linking, it breaks C++ global constructors
4193: if test "$tagname" = CXX ; then
4194: compile_command="$compile_command ${wl}-bind_at_load"
4195: finalize_command="$finalize_command ${wl}-bind_at_load"
4196: fi
4197: ;;
4198: esac
4199:
1.11 kahan 4200: compile_command="$compile_command $compile_deplibs"
4201: finalize_command="$finalize_command $finalize_deplibs"
4202:
1.4 frystyk 4203: if test -n "$rpath$xrpath"; then
1.2 frystyk 4204: # If the user specified any rpath flags, then add them.
1.4 frystyk 4205: for libdir in $rpath $xrpath; do
1.5 frystyk 4206: # This is the magic to use -rpath.
4207: case "$finalize_rpath " in
4208: *" $libdir "*) ;;
4209: *) finalize_rpath="$finalize_rpath $libdir" ;;
4210: esac
4211: done
4212: fi
1.4 frystyk 4213:
1.5 frystyk 4214: # Now hardcode the library paths
4215: rpath=
4216: hardcode_libdirs=
4217: for libdir in $compile_rpath $finalize_rpath; do
4218: if test -n "$hardcode_libdir_flag_spec"; then
4219: if test -n "$hardcode_libdir_separator"; then
4220: if test -z "$hardcode_libdirs"; then
4221: hardcode_libdirs="$libdir"
4222: else
4223: # Just accumulate the unique libdirs.
1.11 kahan 4224: case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
1.5 frystyk 4225: *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
4226: ;;
4227: *)
4228: hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
4229: ;;
4230: esac
1.4 frystyk 4231: fi
1.5 frystyk 4232: else
4233: eval flag=\"$hardcode_libdir_flag_spec\"
4234: rpath="$rpath $flag"
4235: fi
4236: elif test -n "$runpath_var"; then
4237: case "$perm_rpath " in
4238: *" $libdir "*) ;;
4239: *) perm_rpath="$perm_rpath $libdir" ;;
4240: esac
4241: fi
1.11 kahan 4242: case $host in
4243: *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
4244: case :$dllsearchpath: in
4245: *":$libdir:"*) ;;
4246: *) dllsearchpath="$dllsearchpath:$libdir";;
4247: esac
4248: ;;
4249: esac
1.5 frystyk 4250: done
4251: # Substitute the hardcoded libdirs into the rpath.
4252: if test -n "$hardcode_libdir_separator" &&
4253: test -n "$hardcode_libdirs"; then
4254: libdir="$hardcode_libdirs"
4255: eval rpath=\" $hardcode_libdir_flag_spec\"
4256: fi
4257: compile_rpath="$rpath"
4258:
4259: rpath=
4260: hardcode_libdirs=
4261: for libdir in $finalize_rpath; do
4262: if test -n "$hardcode_libdir_flag_spec"; then
4263: if test -n "$hardcode_libdir_separator"; then
4264: if test -z "$hardcode_libdirs"; then
4265: hardcode_libdirs="$libdir"
4266: else
4267: # Just accumulate the unique libdirs.
1.11 kahan 4268: case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
1.5 frystyk 4269: *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
4270: ;;
4271: *)
4272: hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
4273: ;;
4274: esac
1.4 frystyk 4275: fi
1.5 frystyk 4276: else
4277: eval flag=\"$hardcode_libdir_flag_spec\"
4278: rpath="$rpath $flag"
1.4 frystyk 4279: fi
1.5 frystyk 4280: elif test -n "$runpath_var"; then
4281: case "$finalize_perm_rpath " in
4282: *" $libdir "*) ;;
4283: *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
4284: esac
4285: fi
4286: done
4287: # Substitute the hardcoded libdirs into the rpath.
4288: if test -n "$hardcode_libdir_separator" &&
4289: test -n "$hardcode_libdirs"; then
4290: libdir="$hardcode_libdirs"
4291: eval rpath=\" $hardcode_libdir_flag_spec\"
1.4 frystyk 4292: fi
1.5 frystyk 4293: finalize_rpath="$rpath"
1.4 frystyk 4294:
1.2 frystyk 4295: if test -n "$libobjs" && test "$build_old_libs" = yes; then
1.4 frystyk 4296: # Transform all the library objects into standard objects.
4297: compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
4298: finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
1.2 frystyk 4299: fi
4300:
1.5 frystyk 4301: dlsyms=
1.7 frystyk 4302: if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
1.5 frystyk 4303: if test -n "$NM" && test -n "$global_symbol_pipe"; then
4304: dlsyms="${outputname}S.c"
4305: else
4306: $echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2
4307: fi
1.2 frystyk 4308: fi
4309:
4310: if test -n "$dlsyms"; then
1.11 kahan 4311: case $dlsyms in
1.4 frystyk 4312: "") ;;
4313: *.c)
4314: # Discover the nlist of each of the dlfiles.
1.5 frystyk 4315: nlist="$output_objdir/${outputname}.nm"
1.1 frystyk 4316:
1.5 frystyk 4317: $show "$rm $nlist ${nlist}S ${nlist}T"
4318: $run $rm "$nlist" "${nlist}S" "${nlist}T"
1.2 frystyk 4319:
1.4 frystyk 4320: # Parse the name list into a source file.
1.5 frystyk 4321: $show "creating $output_objdir/$dlsyms"
1.2 frystyk 4322:
1.5 frystyk 4323: test -z "$run" && $echo > "$output_objdir/$dlsyms" "\
1.4 frystyk 4324: /* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */
4325: /* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */
1.2 frystyk 4326:
4327: #ifdef __cplusplus
4328: extern \"C\" {
4329: #endif
4330:
4331: /* Prevent the only kind of declaration conflicts we can make. */
1.4 frystyk 4332: #define lt_preloaded_symbols some_other_symbol
1.2 frystyk 4333:
1.3 frystyk 4334: /* External symbol declarations for the compiler. */\
4335: "
1.2 frystyk 4336:
1.5 frystyk 4337: if test "$dlself" = yes; then
4338: $show "generating symbol list for \`$output'"
4339:
4340: test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist"
4341:
4342: # Add our own program objects to the symbol list.
1.11 kahan 4343: progfiles=`$echo "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
1.5 frystyk 4344: for arg in $progfiles; do
4345: $show "extracting global C symbols from \`$arg'"
4346: $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
4347: done
4348:
4349: if test -n "$exclude_expsyms"; then
1.12 vbancrof 4350: $run eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
1.5 frystyk 4351: $run eval '$mv "$nlist"T "$nlist"'
4352: fi
1.11 kahan 4353:
1.5 frystyk 4354: if test -n "$export_symbols_regex"; then
1.12 vbancrof 4355: $run eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
1.5 frystyk 4356: $run eval '$mv "$nlist"T "$nlist"'
4357: fi
4358:
4359: # Prepare the list of exported symbols
4360: if test -z "$export_symbols"; then
1.13 ! vbancrof 4361: export_symbols="$output_objdir/$outputname.exp"
1.5 frystyk 4362: $run $rm $export_symbols
1.12 vbancrof 4363: $run eval "${SED} -n -e '/^: @PROGRAM@$/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
1.5 frystyk 4364: else
1.13 ! vbancrof 4365: $run eval "${SED} -e 's/\([ ][.*^$]\)/\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
! 4366: $run eval 'grep -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
1.5 frystyk 4367: $run eval 'mv "$nlist"T "$nlist"'
4368: fi
1.4 frystyk 4369: fi
4370:
4371: for arg in $dlprefiles; do
4372: $show "extracting global C symbols from \`$arg'"
1.12 vbancrof 4373: name=`$echo "$arg" | ${SED} -e 's%^.*/%%'`
4374: $run eval '$echo ": $name " >> "$nlist"'
1.4 frystyk 4375: $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
4376: done
4377:
4378: if test -z "$run"; then
4379: # Make sure we have at least an empty file.
4380: test -f "$nlist" || : > "$nlist"
4381:
1.5 frystyk 4382: if test -n "$exclude_expsyms"; then
1.12 vbancrof 4383: $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
1.5 frystyk 4384: $mv "$nlist"T "$nlist"
4385: fi
4386:
1.4 frystyk 4387: # Try sorting and uniquifying the output.
1.12 vbancrof 4388: if grep -v "^: " < "$nlist" |
4389: if sort -k 3 </dev/null >/dev/null 2>&1; then
4390: sort -k 3
4391: else
4392: sort +2
4393: fi |
4394: uniq > "$nlist"S; then
1.5 frystyk 4395: :
1.4 frystyk 4396: else
1.5 frystyk 4397: grep -v "^: " < "$nlist" > "$nlist"S
1.4 frystyk 4398: fi
4399:
1.5 frystyk 4400: if test -f "$nlist"S; then
4401: eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"'
1.2 frystyk 4402: else
1.12 vbancrof 4403: $echo '/* NONE */' >> "$output_objdir/$dlsyms"
1.2 frystyk 4404: fi
4405:
1.4 frystyk 4406: $echo >> "$output_objdir/$dlsyms" "\
1.3 frystyk 4407:
1.4 frystyk 4408: #undef lt_preloaded_symbols
1.2 frystyk 4409:
4410: #if defined (__STDC__) && __STDC__
1.11 kahan 4411: # define lt_ptr void *
1.2 frystyk 4412: #else
1.11 kahan 4413: # define lt_ptr char *
1.4 frystyk 4414: # define const
1.2 frystyk 4415: #endif
4416:
4417: /* The mapping between symbol names and symbols. */
1.13 ! vbancrof 4418: "
! 4419:
! 4420: case $host in
! 4421: *cygwin* | *mingw* )
! 4422: $echo >> "$output_objdir/$dlsyms" "\
! 4423: /* DATA imports from DLLs on WIN32 can't be const, because
! 4424: runtime relocations are performed -- see ld's documentation
! 4425: on pseudo-relocs */
! 4426: struct {
! 4427: "
! 4428: ;;
! 4429: * )
! 4430: $echo >> "$output_objdir/$dlsyms" "\
1.4 frystyk 4431: const struct {
1.13 ! vbancrof 4432: "
! 4433: ;;
! 4434: esac
! 4435:
! 4436:
! 4437: $echo >> "$output_objdir/$dlsyms" "\
1.4 frystyk 4438: const char *name;
1.11 kahan 4439: lt_ptr address;
1.2 frystyk 4440: }
1.4 frystyk 4441: lt_preloaded_symbols[] =
1.3 frystyk 4442: {\
4443: "
1.2 frystyk 4444:
1.11 kahan 4445: eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$dlsyms"
1.4 frystyk 4446:
4447: $echo >> "$output_objdir/$dlsyms" "\
1.11 kahan 4448: {0, (lt_ptr) 0}
1.2 frystyk 4449: };
4450:
1.4 frystyk 4451: /* This works around a problem in FreeBSD linker */
1.5 frystyk 4452: #ifdef FREEBSD_WORKAROUND
1.4 frystyk 4453: static const void *lt_preloaded_setup() {
4454: return lt_preloaded_symbols;
4455: }
1.5 frystyk 4456: #endif
1.4 frystyk 4457:
1.2 frystyk 4458: #ifdef __cplusplus
4459: }
1.3 frystyk 4460: #endif\
4461: "
1.4 frystyk 4462: fi
1.2 frystyk 4463:
1.5 frystyk 4464: pic_flag_for_symtable=
1.11 kahan 4465: case $host in
1.5 frystyk 4466: # compiling the symbol table file with pic_flag works around
4467: # a FreeBSD bug that causes programs to crash when -lm is
4468: # linked before any other PIC object. But we must not use
4469: # pic_flag when linking with -static. The problem exists in
4470: # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
1.11 kahan 4471: *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
1.5 frystyk 4472: case "$compile_command " in
4473: *" -static "*) ;;
1.12 vbancrof 4474: *) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND";;
1.11 kahan 4475: esac;;
4476: *-*-hpux*)
4477: case "$compile_command " in
4478: *" -static "*) ;;
1.12 vbancrof 4479: *) pic_flag_for_symtable=" $pic_flag";;
1.5 frystyk 4480: esac
4481: esac
4482:
1.4 frystyk 4483: # Now compile the dynamic symbol file.
1.12 vbancrof 4484: $show "(cd $output_objdir && $LTCC -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")"
4485: $run eval '(cd $output_objdir && $LTCC -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $?
1.5 frystyk 4486:
4487: # Clean up the generated files.
4488: $show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T"
4489: $run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T"
1.4 frystyk 4490:
4491: # Transform the symbol file into the correct name.
1.5 frystyk 4492: compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"`
4493: finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"`
1.4 frystyk 4494: ;;
4495: *)
4496: $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2
1.12 vbancrof 4497: exit $EXIT_FAILURE
1.4 frystyk 4498: ;;
4499: esac
4500: else
4501: # We keep going just in case the user didn't refer to
4502: # lt_preloaded_symbols. The linker will fail if global_symbol_pipe
4503: # really was required.
1.2 frystyk 4504:
1.4 frystyk 4505: # Nullify the symbol file.
4506: compile_command=`$echo "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"`
4507: finalize_command=`$echo "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"`
1.2 frystyk 4508: fi
4509:
1.12 vbancrof 4510: if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
1.4 frystyk 4511: # Replace the output file specification.
4512: compile_command=`$echo "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
1.5 frystyk 4513: link_command="$compile_command$compile_rpath"
1.4 frystyk 4514:
4515: # We have no uninstalled library dependencies, so finalize right now.
1.5 frystyk 4516: $show "$link_command"
4517: $run eval "$link_command"
1.2 frystyk 4518: status=$?
1.11 kahan 4519:
1.5 frystyk 4520: # Delete the generated files.
4521: if test -n "$dlsyms"; then
4522: $show "$rm $output_objdir/${outputname}S.${objext}"
4523: $run $rm "$output_objdir/${outputname}S.${objext}"
1.2 frystyk 4524: fi
1.5 frystyk 4525:
4526: exit $status
1.1 frystyk 4527: fi
4528:
4529: if test -n "$shlibpath_var"; then
1.4 frystyk 4530: # We should set the shlibpath_var
4531: rpath=
4532: for dir in $temp_rpath; do
1.11 kahan 4533: case $dir in
1.5 frystyk 4534: [\\/]* | [A-Za-z]:[\\/]*)
1.4 frystyk 4535: # Absolute path.
4536: rpath="$rpath$dir:"
4537: ;;
4538: *)
4539: # Relative path: add a thisdir entry.
4540: rpath="$rpath\$thisdir/$dir:"
4541: ;;
4542: esac
4543: done
4544: temp_rpath="$rpath"
1.1 frystyk 4545: fi
4546:
1.5 frystyk 4547: if test -n "$compile_shlibpath$finalize_shlibpath"; then
4548: compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
1.1 frystyk 4549: fi
4550: if test -n "$finalize_shlibpath"; then
1.4 frystyk 4551: finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
1.1 frystyk 4552: fi
4553:
1.5 frystyk 4554: compile_var=
4555: finalize_var=
1.4 frystyk 4556: if test -n "$runpath_var"; then
1.5 frystyk 4557: if test -n "$perm_rpath"; then
1.4 frystyk 4558: # We should set the runpath_var.
4559: rpath=
4560: for dir in $perm_rpath; do
4561: rpath="$rpath$dir:"
4562: done
1.5 frystyk 4563: compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
1.4 frystyk 4564: fi
1.5 frystyk 4565: if test -n "$finalize_perm_rpath"; then
1.4 frystyk 4566: # We should set the runpath_var.
4567: rpath=
4568: for dir in $finalize_perm_rpath; do
4569: rpath="$rpath$dir:"
4570: done
1.5 frystyk 4571: finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
1.4 frystyk 4572: fi
1.1 frystyk 4573: fi
4574:
1.11 kahan 4575: if test "$no_install" = yes; then
4576: # We don't need to create a wrapper script.
4577: link_command="$compile_var$compile_command$compile_rpath"
4578: # Replace the output file specification.
4579: link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
4580: # Delete the old output file.
4581: $run $rm $output
4582: # Link the executable and exit
4583: $show "$link_command"
4584: $run eval "$link_command" || exit $?
1.12 vbancrof 4585: exit $EXIT_SUCCESS
1.11 kahan 4586: fi
4587:
1.3 frystyk 4588: if test "$hardcode_action" = relink; then
1.5 frystyk 4589: # Fast installation is not supported
4590: link_command="$compile_var$compile_command$compile_rpath"
4591: relink_command="$finalize_var$finalize_command$finalize_rpath"
1.11 kahan 4592:
1.4 frystyk 4593: $echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2
4594: $echo "$modename: \`$output' will be relinked during installation" 1>&2
1.5 frystyk 4595: else
4596: if test "$fast_install" != no; then
4597: link_command="$finalize_var$compile_command$finalize_rpath"
4598: if test "$fast_install" = yes; then
4599: relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'`
4600: else
4601: # fast_install is set to needless
4602: relink_command=
4603: fi
4604: else
4605: link_command="$compile_var$compile_command$compile_rpath"
4606: relink_command="$finalize_var$finalize_command$finalize_rpath"
4607: fi
1.3 frystyk 4608: fi
1.1 frystyk 4609:
1.5 frystyk 4610: # Replace the output file specification.
4611: link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
1.11 kahan 4612:
1.5 frystyk 4613: # Delete the old output files.
4614: $run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname
4615:
4616: $show "$link_command"
4617: $run eval "$link_command" || exit $?
1.1 frystyk 4618:
4619: # Now create the wrapper script.
1.2 frystyk 4620: $show "creating $output"
4621:
1.5 frystyk 4622: # Quote the relink command for shipping.
4623: if test -n "$relink_command"; then
1.11 kahan 4624: # Preserve any variables that may affect compiler behavior
4625: for var in $variables_saved_for_relink; do
4626: if eval test -z \"\${$var+set}\"; then
4627: relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command"
4628: elif eval var_value=\$$var; test -z "$var_value"; then
4629: relink_command="$var=; export $var; $relink_command"
4630: else
4631: var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
4632: relink_command="$var=\"$var_value\"; export $var; $relink_command"
4633: fi
4634: done
4635: relink_command="(cd `pwd`; $relink_command)"
1.5 frystyk 4636: relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"`
4637: fi
1.2 frystyk 4638:
4639: # Quote $echo for shipping.
1.12 vbancrof 4640: if test "X$echo" = "X$SHELL $progpath --fallback-echo"; then
4641: case $progpath in
4642: [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";;
4643: *) qecho="$SHELL `pwd`/$progpath --fallback-echo";;
1.4 frystyk 4644: esac
4645: qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"`
4646: else
4647: qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"`
4648: fi
1.1 frystyk 4649:
4650: # Only actually do things if our run command is non-null.
4651: if test -z "$run"; then
1.4 frystyk 4652: # win32 will think the script is a binary if it has
4653: # a .exe suffix, so we strip it off here.
4654: case $output in
1.12 vbancrof 4655: *.exe) output=`$echo $output|${SED} 's,.exe$,,'` ;;
1.4 frystyk 4656: esac
1.11 kahan 4657: # test for cygwin because mv fails w/o .exe extensions
4658: case $host in
1.12 vbancrof 4659: *cygwin*)
4660: exeext=.exe
4661: outputname=`$echo $outputname|${SED} 's,.exe$,,'` ;;
1.11 kahan 4662: *) exeext= ;;
4663: esac
1.12 vbancrof 4664: case $host in
4665: *cygwin* | *mingw* )
1.13 ! vbancrof 4666: cwrappersource=`$echo ${objdir}/lt-${outputname}.c`
1.12 vbancrof 4667: cwrapper=`$echo ${output}.exe`
4668: $rm $cwrappersource $cwrapper
4669: trap "$rm $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
4670:
4671: cat > $cwrappersource <<EOF
4672:
4673: /* $cwrappersource - temporary wrapper executable for $objdir/$outputname
4674: Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
4675:
4676: The $output program cannot be directly executed until all the libtool
4677: libraries that it depends on are installed.
4678:
4679: This wrapper executable should never be moved out of the build directory.
4680: If it is, it will not operate correctly.
4681:
4682: Currently, it simply execs the wrapper *script* "/bin/sh $output",
4683: but could eventually absorb all of the scripts functionality and
4684: exec $objdir/$outputname directly.
4685: */
4686: EOF
4687: cat >> $cwrappersource<<"EOF"
4688: #include <stdio.h>
4689: #include <stdlib.h>
4690: #include <unistd.h>
4691: #include <malloc.h>
4692: #include <stdarg.h>
4693: #include <assert.h>
4694:
4695: #if defined(PATH_MAX)
4696: # define LT_PATHMAX PATH_MAX
4697: #elif defined(MAXPATHLEN)
4698: # define LT_PATHMAX MAXPATHLEN
4699: #else
4700: # define LT_PATHMAX 1024
4701: #endif
4702:
4703: #ifndef DIR_SEPARATOR
4704: #define DIR_SEPARATOR '/'
4705: #endif
4706:
4707: #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
4708: defined (__OS2__)
4709: #define HAVE_DOS_BASED_FILE_SYSTEM
4710: #ifndef DIR_SEPARATOR_2
4711: #define DIR_SEPARATOR_2 '\\'
4712: #endif
4713: #endif
4714:
4715: #ifndef DIR_SEPARATOR_2
4716: # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
4717: #else /* DIR_SEPARATOR_2 */
4718: # define IS_DIR_SEPARATOR(ch) \
4719: (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
4720: #endif /* DIR_SEPARATOR_2 */
4721:
4722: #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type)))
4723: #define XFREE(stale) do { \
4724: if (stale) { free ((void *) stale); stale = 0; } \
4725: } while (0)
4726:
4727: const char *program_name = NULL;
4728:
4729: void * xmalloc (size_t num);
4730: char * xstrdup (const char *string);
4731: char * basename (const char *name);
4732: char * fnqualify(const char *path);
4733: char * strendzap(char *str, const char *pat);
4734: void lt_fatal (const char *message, ...);
4735:
4736: int
4737: main (int argc, char *argv[])
4738: {
4739: char **newargz;
4740: int i;
4741:
4742: program_name = (char *) xstrdup ((char *) basename (argv[0]));
4743: newargz = XMALLOC(char *, argc+2);
4744: EOF
4745:
4746: cat >> $cwrappersource <<EOF
4747: newargz[0] = "$SHELL";
4748: EOF
4749:
4750: cat >> $cwrappersource <<"EOF"
4751: newargz[1] = fnqualify(argv[0]);
4752: /* we know the script has the same name, without the .exe */
4753: /* so make sure newargz[1] doesn't end in .exe */
4754: strendzap(newargz[1],".exe");
4755: for (i = 1; i < argc; i++)
4756: newargz[i+1] = xstrdup(argv[i]);
4757: newargz[argc+1] = NULL;
4758: EOF
4759:
4760: cat >> $cwrappersource <<EOF
4761: execv("$SHELL",newargz);
4762: EOF
4763:
4764: cat >> $cwrappersource <<"EOF"
4765: }
4766:
4767: void *
4768: xmalloc (size_t num)
4769: {
4770: void * p = (void *) malloc (num);
4771: if (!p)
4772: lt_fatal ("Memory exhausted");
4773:
4774: return p;
4775: }
4776:
4777: char *
4778: xstrdup (const char *string)
4779: {
4780: return string ? strcpy ((char *) xmalloc (strlen (string) + 1), string) : NULL
4781: ;
4782: }
4783:
4784: char *
4785: basename (const char *name)
4786: {
4787: const char *base;
4788:
4789: #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
4790: /* Skip over the disk name in MSDOS pathnames. */
4791: if (isalpha (name[0]) && name[1] == ':')
4792: name += 2;
4793: #endif
4794:
4795: for (base = name; *name; name++)
4796: if (IS_DIR_SEPARATOR (*name))
4797: base = name + 1;
4798: return (char *) base;
4799: }
4800:
4801: char *
4802: fnqualify(const char *path)
4803: {
4804: size_t size;
4805: char *p;
4806: char tmp[LT_PATHMAX + 1];
4807:
4808: assert(path != NULL);
4809:
4810: /* Is it qualified already? */
4811: #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
4812: if (isalpha (path[0]) && path[1] == ':')
4813: return xstrdup (path);
4814: #endif
4815: if (IS_DIR_SEPARATOR (path[0]))
4816: return xstrdup (path);
4817:
4818: /* prepend the current directory */
4819: /* doesn't handle '~' */
4820: if (getcwd (tmp, LT_PATHMAX) == NULL)
4821: lt_fatal ("getcwd failed");
4822: size = strlen(tmp) + 1 + strlen(path) + 1; /* +2 for '/' and '\0' */
4823: p = XMALLOC(char, size);
4824: sprintf(p, "%s%c%s", tmp, DIR_SEPARATOR, path);
4825: return p;
4826: }
4827:
4828: char *
4829: strendzap(char *str, const char *pat)
4830: {
4831: size_t len, patlen;
4832:
4833: assert(str != NULL);
4834: assert(pat != NULL);
4835:
4836: len = strlen(str);
4837: patlen = strlen(pat);
4838:
4839: if (patlen <= len)
4840: {
4841: str += len - patlen;
4842: if (strcmp(str, pat) == 0)
4843: *str = '\0';
4844: }
4845: return str;
4846: }
4847:
4848: static void
4849: lt_error_core (int exit_status, const char * mode,
4850: const char * message, va_list ap)
4851: {
4852: fprintf (stderr, "%s: %s: ", program_name, mode);
4853: vfprintf (stderr, message, ap);
4854: fprintf (stderr, ".\n");
4855:
4856: if (exit_status >= 0)
4857: exit (exit_status);
4858: }
4859:
4860: void
4861: lt_fatal (const char *message, ...)
4862: {
4863: va_list ap;
4864: va_start (ap, message);
4865: lt_error_core (EXIT_FAILURE, "FATAL", message, ap);
4866: va_end (ap);
4867: }
4868: EOF
4869: # we should really use a build-platform specific compiler
4870: # here, but OTOH, the wrappers (shell script and this C one)
4871: # are only useful if you want to execute the "real" binary.
4872: # Since the "real" binary is built for $host, then this
4873: # wrapper might as well be built for $host, too.
4874: $run $LTCC -s -o $cwrapper $cwrappersource
4875: ;;
4876: esac
1.4 frystyk 4877: $rm $output
1.12 vbancrof 4878: trap "$rm $output; exit $EXIT_FAILURE" 1 2 15
1.1 frystyk 4879:
1.4 frystyk 4880: $echo > $output "\
1.3 frystyk 4881: #! $SHELL
1.1 frystyk 4882:
1.4 frystyk 4883: # $output - temporary wrapper script for $objdir/$outputname
4884: # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
1.1 frystyk 4885: #
4886: # The $output program cannot be directly executed until all the libtool
4887: # libraries that it depends on are installed.
4888: #
1.4 frystyk 4889: # This wrapper script should never be moved out of the build directory.
1.1 frystyk 4890: # If it is, it will not operate correctly.
4891:
1.2 frystyk 4892: # Sed substitution that helps us do robust quoting. It backslashifies
4893: # metacharacters that are still active within double-quoted strings.
1.12 vbancrof 4894: Xsed='${SED} -e 1s/^X//'
1.2 frystyk 4895: sed_quote_subst='$sed_quote_subst'
4896:
4897: # The HP-UX ksh and POSIX shell print the target directory to stdout
4898: # if CDPATH is set.
1.13 ! vbancrof 4899: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
1.2 frystyk 4900:
1.5 frystyk 4901: relink_command=\"$relink_command\"
4902:
1.1 frystyk 4903: # This environment variable determines our operation mode.
1.2 frystyk 4904: if test \"\$libtool_install_magic\" = \"$magic\"; then
1.5 frystyk 4905: # install mode needs the following variable:
1.11 kahan 4906: notinst_deplibs='$notinst_deplibs'
1.1 frystyk 4907: else
1.2 frystyk 4908: # When we are sourced in execute mode, \$file and \$echo are already set.
1.3 frystyk 4909: if test \"\$libtool_execute_magic\" != \"$magic\"; then
1.2 frystyk 4910: echo=\"$qecho\"
4911: file=\"\$0\"
1.3 frystyk 4912: # Make sure echo works.
4913: if test \"X\$1\" = X--no-reexec; then
4914: # Discard the --no-reexec flag, and continue.
4915: shift
4916: elif test \"X\`(\$echo '\t') 2>/dev/null\`\" = 'X\t'; then
4917: # Yippee, \$echo works!
4918: :
4919: else
4920: # Restart under the correct shell, and then maybe \$echo will work.
4921: exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
4922: fi
4923: fi\
4924: "
1.4 frystyk 4925: $echo >> $output "\
1.2 frystyk 4926:
1.1 frystyk 4927: # Find the directory that this script lives in.
1.2 frystyk 4928: thisdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\`
4929: test \"x\$thisdir\" = \"x\$file\" && thisdir=.
1.1 frystyk 4930:
1.2 frystyk 4931: # Follow symbolic links until we get to the real thisdir.
1.12 vbancrof 4932: file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\`
1.2 frystyk 4933: while test -n \"\$file\"; do
4934: destdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\`
4935:
4936: # If there was a directory component, then change thisdir.
4937: if test \"x\$destdir\" != \"x\$file\"; then
4938: case \"\$destdir\" in
1.11 kahan 4939: [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
1.2 frystyk 4940: *) thisdir=\"\$thisdir/\$destdir\" ;;
4941: esac
4942: fi
1.1 frystyk 4943:
1.2 frystyk 4944: file=\`\$echo \"X\$file\" | \$Xsed -e 's%^.*/%%'\`
1.12 vbancrof 4945: file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\`
1.2 frystyk 4946: done
1.1 frystyk 4947:
1.2 frystyk 4948: # Try to get the absolute directory name.
4949: absdir=\`cd \"\$thisdir\" && pwd\`
4950: test -n \"\$absdir\" && thisdir=\"\$absdir\"
1.5 frystyk 4951: "
1.1 frystyk 4952:
1.5 frystyk 4953: if test "$fast_install" = yes; then
1.12 vbancrof 4954: $echo >> $output "\
1.11 kahan 4955: program=lt-'$outputname'$exeext
1.2 frystyk 4956: progdir=\"\$thisdir/$objdir\"
1.11 kahan 4957:
1.5 frystyk 4958: if test ! -f \"\$progdir/\$program\" || \\
1.12 vbancrof 4959: { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
1.5 frystyk 4960: test \"X\$file\" != \"X\$progdir/\$program\"; }; then
4961:
4962: file=\"\$\$-\$program\"
4963:
4964: if test ! -d \"\$progdir\"; then
4965: $mkdir \"\$progdir\"
4966: else
4967: $rm \"\$progdir/\$file\"
4968: fi"
4969:
1.12 vbancrof 4970: $echo >> $output "\
1.5 frystyk 4971:
4972: # relink executable if necessary
4973: if test -n \"\$relink_command\"; then
1.11 kahan 4974: if relink_command_output=\`eval \$relink_command 2>&1\`; then :
1.5 frystyk 4975: else
1.11 kahan 4976: $echo \"\$relink_command_output\" >&2
1.5 frystyk 4977: $rm \"\$progdir/\$file\"
1.12 vbancrof 4978: exit $EXIT_FAILURE
1.5 frystyk 4979: fi
4980: fi
4981:
4982: $mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
4983: { $rm \"\$progdir/\$program\";
4984: $mv \"\$progdir/\$file\" \"\$progdir/\$program\"; }
4985: $rm \"\$progdir/\$file\"
4986: fi"
4987: else
1.12 vbancrof 4988: $echo >> $output "\
1.11 kahan 4989: program='$outputname'
1.5 frystyk 4990: progdir=\"\$thisdir/$objdir\"
4991: "
4992: fi
4993:
1.12 vbancrof 4994: $echo >> $output "\
1.1 frystyk 4995:
1.2 frystyk 4996: if test -f \"\$progdir/\$program\"; then"
1.1 frystyk 4997:
1.4 frystyk 4998: # Export our shlibpath_var if we have one.
1.5 frystyk 4999: if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
1.4 frystyk 5000: $echo >> $output "\
1.3 frystyk 5001: # Add our own library path to $shlibpath_var
1.2 frystyk 5002: $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
1.1 frystyk 5003:
5004: # Some systems cannot cope with colon-terminated $shlibpath_var
1.4 frystyk 5005: # The second colon is a workaround for a bug in BeOS R4 sed
5006: $shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\`
1.1 frystyk 5007:
5008: export $shlibpath_var
1.2 frystyk 5009: "
1.4 frystyk 5010: fi
5011:
5012: # fixup the dll searchpath if we need to.
5013: if test -n "$dllsearchpath"; then
5014: $echo >> $output "\
5015: # Add the dll search path components to the executable PATH
5016: PATH=$dllsearchpath:\$PATH
5017: "
5018: fi
1.2 frystyk 5019:
1.4 frystyk 5020: $echo >> $output "\
1.3 frystyk 5021: if test \"\$libtool_execute_magic\" != \"$magic\"; then
1.2 frystyk 5022: # Run the actual program with our arguments.
1.4 frystyk 5023: "
5024: case $host in
1.11 kahan 5025: # Backslashes separate directories on plain windows
5026: *-*-mingw | *-*-os2*)
1.4 frystyk 5027: $echo >> $output "\
5028: exec \$progdir\\\\\$program \${1+\"\$@\"}
5029: "
5030: ;;
1.11 kahan 5031:
1.4 frystyk 5032: *)
5033: $echo >> $output "\
1.12 vbancrof 5034: exec \$progdir/\$program \${1+\"\$@\"}
1.4 frystyk 5035: "
5036: ;;
5037: esac
5038: $echo >> $output "\
1.3 frystyk 5039: \$echo \"\$0: cannot exec \$program \${1+\"\$@\"}\"
1.12 vbancrof 5040: exit $EXIT_FAILURE
1.2 frystyk 5041: fi
1.1 frystyk 5042: else
5043: # The program doesn't exist.
1.2 frystyk 5044: \$echo \"\$0: error: \$progdir/\$program does not exist\" 1>&2
5045: \$echo \"This script is just a wrapper for \$program.\" 1>&2
1.12 vbancrof 5046: $echo \"See the $PACKAGE documentation for more information.\" 1>&2
5047: exit $EXIT_FAILURE
1.1 frystyk 5048: fi
1.3 frystyk 5049: fi\
5050: "
1.4 frystyk 5051: chmod +x $output
1.1 frystyk 5052: fi
1.12 vbancrof 5053: exit $EXIT_SUCCESS
1.1 frystyk 5054: ;;
5055: esac
5056:
5057: # See if we need to build an old-fashioned archive.
1.3 frystyk 5058: for oldlib in $oldlibs; do
5059:
5060: if test "$build_libtool_libs" = convenience; then
1.4 frystyk 5061: oldobjs="$libobjs_save"
1.3 frystyk 5062: addlibs="$convenience"
5063: build_libtool_libs=no
5064: else
1.4 frystyk 5065: if test "$build_libtool_libs" = module; then
5066: oldobjs="$libobjs_save"
5067: build_libtool_libs=no
5068: else
1.12 vbancrof 5069: oldobjs="$old_deplibs $non_pic_objects"
1.4 frystyk 5070: fi
1.3 frystyk 5071: addlibs="$old_convenience"
5072: fi
5073:
1.5 frystyk 5074: if test -n "$addlibs"; then
5075: gentop="$output_objdir/${outputname}x"
5076: generated="$generated $gentop"
1.11 kahan 5077:
1.13 ! vbancrof 5078: func_extract_archives $gentop $addlibs
! 5079: oldobjs="$oldobjs $func_extract_archives_result"
1.5 frystyk 5080: fi
1.1 frystyk 5081:
1.2 frystyk 5082: # Do each command in the archive commands.
5083: if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
1.12 vbancrof 5084: cmds=$old_archive_from_new_cmds
1.1 frystyk 5085: else
1.13 ! vbancrof 5086: # POSIX demands no paths to be encoded in archives. We have
! 5087: # to avoid creating archives with duplicate basenames if we
! 5088: # might have to extract them afterwards, e.g., when creating a
! 5089: # static archive out of a convenience library, or when linking
! 5090: # the entirety of a libtool archive into another (currently
! 5091: # not supported by libtool).
! 5092: if (for obj in $oldobjs
! 5093: do
! 5094: $echo "X$obj" | $Xsed -e 's%^.*/%%'
! 5095: done | sort | sort -uc >/dev/null 2>&1); then
! 5096: :
! 5097: else
! 5098: $echo "copying selected object files to avoid basename conflicts..."
! 5099:
! 5100: if test -z "$gentop"; then
! 5101: gentop="$output_objdir/${outputname}x"
! 5102: generated="$generated $gentop"
! 5103:
! 5104: $show "${rm}r $gentop"
! 5105: $run ${rm}r "$gentop"
! 5106: $show "$mkdir $gentop"
! 5107: $run $mkdir "$gentop"
! 5108: status=$?
! 5109: if test "$status" -ne 0 && test ! -d "$gentop"; then
! 5110: exit $status
! 5111: fi
! 5112: fi
! 5113:
! 5114: save_oldobjs=$oldobjs
! 5115: oldobjs=
! 5116: counter=1
! 5117: for obj in $save_oldobjs
! 5118: do
! 5119: objbase=`$echo "X$obj" | $Xsed -e 's%^.*/%%'`
! 5120: case " $oldobjs " in
! 5121: " ") oldobjs=$obj ;;
! 5122: *[\ /]"$objbase "*)
! 5123: while :; do
! 5124: # Make sure we don't pick an alternate name that also
! 5125: # overlaps.
! 5126: newobj=lt$counter-$objbase
! 5127: counter=`expr $counter + 1`
! 5128: case " $oldobjs " in
! 5129: *[\ /]"$newobj "*) ;;
! 5130: *) if test ! -f "$gentop/$newobj"; then break; fi ;;
! 5131: esac
! 5132: done
! 5133: $show "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
! 5134: $run ln "$obj" "$gentop/$newobj" ||
! 5135: $run cp "$obj" "$gentop/$newobj"
! 5136: oldobjs="$oldobjs $gentop/$newobj"
! 5137: ;;
! 5138: *) oldobjs="$oldobjs $obj" ;;
! 5139: esac
! 5140: done
! 5141: fi
! 5142:
1.12 vbancrof 5143: eval cmds=\"$old_archive_cmds\"
5144:
5145: if len=`expr "X$cmds" : ".*"` &&
5146: test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
5147: cmds=$old_archive_cmds
5148: else
5149: # the command line is too long to link in one step, link in parts
5150: $echo "using piecewise archive linking..."
5151: save_RANLIB=$RANLIB
5152: RANLIB=:
5153: objlist=
5154: concat_cmds=
5155: save_oldobjs=$oldobjs
1.13 ! vbancrof 5156:
1.12 vbancrof 5157: # Is there a better way of finding the last object in the list?
5158: for obj in $save_oldobjs
5159: do
5160: last_oldobj=$obj
5161: done
5162: for obj in $save_oldobjs
5163: do
5164: oldobjs="$objlist $obj"
5165: objlist="$objlist $obj"
5166: eval test_cmds=\"$old_archive_cmds\"
5167: if len=`expr "X$test_cmds" : ".*"` &&
5168: test "$len" -le "$max_cmd_len"; then
5169: :
1.11 kahan 5170: else
1.12 vbancrof 5171: # the above command should be used before it gets too long
5172: oldobjs=$objlist
5173: if test "$obj" = "$last_oldobj" ; then
5174: RANLIB=$save_RANLIB
5175: fi
5176: test -z "$concat_cmds" || concat_cmds=$concat_cmds~
5177: eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
5178: objlist=
1.11 kahan 5179: fi
1.12 vbancrof 5180: done
5181: RANLIB=$save_RANLIB
5182: oldobjs=$objlist
5183: if test "X$oldobjs" = "X" ; then
5184: eval cmds=\"\$concat_cmds\"
5185: else
5186: eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
1.5 frystyk 5187: fi
1.12 vbancrof 5188: fi
1.1 frystyk 5189: fi
1.11 kahan 5190: save_ifs="$IFS"; IFS='~'
1.1 frystyk 5191: for cmd in $cmds; do
1.12 vbancrof 5192: eval cmd=\"$cmd\"
1.4 frystyk 5193: IFS="$save_ifs"
5194: $show "$cmd"
5195: $run eval "$cmd" || exit $?
1.1 frystyk 5196: done
5197: IFS="$save_ifs"
1.3 frystyk 5198: done
5199:
5200: if test -n "$generated"; then
5201: $show "${rm}r$generated"
5202: $run ${rm}r$generated
1.1 frystyk 5203: fi
5204:
5205: # Now create the libtool archive.
1.11 kahan 5206: case $output in
1.1 frystyk 5207: *.la)
5208: old_library=
1.4 frystyk 5209: test "$build_old_libs" = yes && old_library="$libname.$libext"
1.2 frystyk 5210: $show "creating $output"
1.1 frystyk 5211:
1.11 kahan 5212: # Preserve any variables that may affect compiler behavior
5213: for var in $variables_saved_for_relink; do
5214: if eval test -z \"\${$var+set}\"; then
5215: relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command"
5216: elif eval var_value=\$$var; test -z "$var_value"; then
5217: relink_command="$var=; export $var; $relink_command"
5218: else
5219: var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
5220: relink_command="$var=\"$var_value\"; export $var; $relink_command"
5221: fi
5222: done
5223: # Quote the link command for shipping.
1.12 vbancrof 5224: relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
1.11 kahan 5225: relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"`
1.12 vbancrof 5226: if test "$hardcode_automatic" = yes ; then
5227: relink_command=
5228: fi
5229:
1.5 frystyk 5230:
1.1 frystyk 5231: # Only create the output if not a dry run.
5232: if test -z "$run"; then
1.5 frystyk 5233: for installed in no yes; do
5234: if test "$installed" = yes; then
5235: if test -z "$install_libdir"; then
5236: break
5237: fi
5238: output="$output_objdir/$outputname"i
1.11 kahan 5239: # Replace all uninstalled libtool libraries with the installed ones
5240: newdependency_libs=
5241: for deplib in $dependency_libs; do
5242: case $deplib in
5243: *.la)
5244: name=`$echo "X$deplib" | $Xsed -e 's%^.*/%%'`
1.12 vbancrof 5245: eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
1.11 kahan 5246: if test -z "$libdir"; then
5247: $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
1.12 vbancrof 5248: exit $EXIT_FAILURE
1.11 kahan 5249: fi
5250: newdependency_libs="$newdependency_libs $libdir/$name"
5251: ;;
5252: *) newdependency_libs="$newdependency_libs $deplib" ;;
5253: esac
5254: done
5255: dependency_libs="$newdependency_libs"
5256: newdlfiles=
5257: for lib in $dlfiles; do
5258: name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
1.12 vbancrof 5259: eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
1.11 kahan 5260: if test -z "$libdir"; then
5261: $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
1.12 vbancrof 5262: exit $EXIT_FAILURE
1.11 kahan 5263: fi
5264: newdlfiles="$newdlfiles $libdir/$name"
5265: done
5266: dlfiles="$newdlfiles"
5267: newdlprefiles=
5268: for lib in $dlprefiles; do
5269: name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
1.12 vbancrof 5270: eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
1.11 kahan 5271: if test -z "$libdir"; then
5272: $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
1.12 vbancrof 5273: exit $EXIT_FAILURE
1.11 kahan 5274: fi
5275: newdlprefiles="$newdlprefiles $libdir/$name"
5276: done
5277: dlprefiles="$newdlprefiles"
1.12 vbancrof 5278: else
5279: newdlfiles=
5280: for lib in $dlfiles; do
5281: case $lib in
5282: [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
5283: *) abs=`pwd`"/$lib" ;;
5284: esac
5285: newdlfiles="$newdlfiles $abs"
5286: done
5287: dlfiles="$newdlfiles"
5288: newdlprefiles=
5289: for lib in $dlprefiles; do
5290: case $lib in
5291: [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
5292: *) abs=`pwd`"/$lib" ;;
5293: esac
5294: newdlprefiles="$newdlprefiles $abs"
5295: done
5296: dlprefiles="$newdlprefiles"
1.5 frystyk 5297: fi
5298: $rm $output
1.11 kahan 5299: # place dlname in correct position for cygwin
5300: tdlname=$dlname
5301: case $host,$output,$installed,$module,$dlname in
1.12 vbancrof 5302: *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;;
1.11 kahan 5303: esac
1.5 frystyk 5304: $echo > $output "\
5305: # $outputname - a libtool library file
1.4 frystyk 5306: # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
1.5 frystyk 5307: #
5308: # Please DO NOT delete this file!
5309: # It is necessary for linking the library.
1.1 frystyk 5310:
5311: # The name that we can dlopen(3).
1.11 kahan 5312: dlname='$tdlname'
1.1 frystyk 5313:
5314: # Names of this library.
5315: library_names='$library_names'
5316:
5317: # The name of the static archive.
5318: old_library='$old_library'
5319:
1.2 frystyk 5320: # Libraries that this one depends upon.
5321: dependency_libs='$dependency_libs'
5322:
1.1 frystyk 5323: # Version information for $libname.
5324: current=$current
5325: age=$age
5326: revision=$revision
5327:
1.4 frystyk 5328: # Is this an already installed library?
1.5 frystyk 5329: installed=$installed
1.4 frystyk 5330:
1.12 vbancrof 5331: # Should we warn about portability when linking against -modules?
5332: shouldnotlink=$module
5333:
1.11 kahan 5334: # Files to dlopen/dlpreopen
5335: dlopen='$dlfiles'
5336: dlpreopen='$dlprefiles'
5337:
1.1 frystyk 5338: # Directory that this library needs to be installed in:
1.11 kahan 5339: libdir='$install_libdir'"
1.12 vbancrof 5340: if test "$installed" = no && test "$need_relink" = yes; then
1.11 kahan 5341: $echo >> $output "\
5342: relink_command=\"$relink_command\""
5343: fi
1.5 frystyk 5344: done
1.1 frystyk 5345: fi
5346:
5347: # Do a symbolic link so that the libtool archive can be found in
5348: # LD_LIBRARY_PATH before the program is installed.
1.4 frystyk 5349: $show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)"
1.11 kahan 5350: $run eval '(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)' || exit $?
1.1 frystyk 5351: ;;
5352: esac
1.12 vbancrof 5353: exit $EXIT_SUCCESS
1.1 frystyk 5354: ;;
5355:
5356: # libtool install mode
5357: install)
1.2 frystyk 5358: modename="$modename: install"
5359:
1.3 frystyk 5360: # There may be an optional sh(1) argument at the beginning of
1.2 frystyk 5361: # install_prog (especially on Windows NT).
1.11 kahan 5362: if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
5363: # Allow the use of GNU shtool's install command.
5364: $echo "X$nonopt" | $Xsed | grep shtool > /dev/null; then
1.2 frystyk 5365: # Aesthetically quote it.
5366: arg=`$echo "X$nonopt" | $Xsed -e "$sed_quote_subst"`
1.11 kahan 5367: case $arg in
1.13 ! vbancrof 5368: *$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "")
1.2 frystyk 5369: arg="\"$arg\""
5370: ;;
5371: esac
5372: install_prog="$arg "
5373: arg="$1"
5374: shift
5375: else
5376: install_prog=
5377: arg="$nonopt"
5378: fi
1.1 frystyk 5379:
1.2 frystyk 5380: # The real first argument should be the name of the installation program.
5381: # Aesthetically quote it.
5382: arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
1.11 kahan 5383: case $arg in
1.13 ! vbancrof 5384: *$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "")
1.2 frystyk 5385: arg="\"$arg\""
5386: ;;
5387: esac
5388: install_prog="$install_prog$arg"
1.1 frystyk 5389:
5390: # We need to accept at least all the BSD install flags.
5391: dest=
5392: files=
5393: opts=
5394: prev=
5395: install_type=
1.3 frystyk 5396: isdir=no
1.1 frystyk 5397: stripme=
5398: for arg
5399: do
5400: if test -n "$dest"; then
1.4 frystyk 5401: files="$files $dest"
5402: dest="$arg"
5403: continue
1.1 frystyk 5404: fi
5405:
1.11 kahan 5406: case $arg in
1.1 frystyk 5407: -d) isdir=yes ;;
5408: -f) prev="-f" ;;
5409: -g) prev="-g" ;;
5410: -m) prev="-m" ;;
5411: -o) prev="-o" ;;
5412: -s)
1.4 frystyk 5413: stripme=" -s"
5414: continue
5415: ;;
1.1 frystyk 5416: -*) ;;
5417:
5418: *)
1.4 frystyk 5419: # If the previous option needed an argument, then skip it.
5420: if test -n "$prev"; then
5421: prev=
5422: else
5423: dest="$arg"
5424: continue
5425: fi
5426: ;;
1.1 frystyk 5427: esac
1.2 frystyk 5428:
5429: # Aesthetically quote the argument.
5430: arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
1.11 kahan 5431: case $arg in
1.13 ! vbancrof 5432: *$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "")
1.2 frystyk 5433: arg="\"$arg\""
5434: ;;
5435: esac
1.1 frystyk 5436: install_prog="$install_prog $arg"
5437: done
5438:
5439: if test -z "$install_prog"; then
1.2 frystyk 5440: $echo "$modename: you must specify an install program" 1>&2
5441: $echo "$help" 1>&2
1.12 vbancrof 5442: exit $EXIT_FAILURE
1.1 frystyk 5443: fi
5444:
5445: if test -n "$prev"; then
1.2 frystyk 5446: $echo "$modename: the \`$prev' option requires an argument" 1>&2
5447: $echo "$help" 1>&2
1.12 vbancrof 5448: exit $EXIT_FAILURE
1.1 frystyk 5449: fi
5450:
5451: if test -z "$files"; then
5452: if test -z "$dest"; then
1.4 frystyk 5453: $echo "$modename: no file or destination specified" 1>&2
1.1 frystyk 5454: else
1.4 frystyk 5455: $echo "$modename: you must specify a destination" 1>&2
1.1 frystyk 5456: fi
1.2 frystyk 5457: $echo "$help" 1>&2
1.12 vbancrof 5458: exit $EXIT_FAILURE
1.1 frystyk 5459: fi
5460:
5461: # Strip any trailing slash from the destination.
1.2 frystyk 5462: dest=`$echo "X$dest" | $Xsed -e 's%/$%%'`
1.1 frystyk 5463:
5464: # Check to see that the destination is a directory.
5465: test -d "$dest" && isdir=yes
1.3 frystyk 5466: if test "$isdir" = yes; then
1.1 frystyk 5467: destdir="$dest"
5468: destname=
5469: else
1.2 frystyk 5470: destdir=`$echo "X$dest" | $Xsed -e 's%/[^/]*$%%'`
5471: test "X$destdir" = "X$dest" && destdir=.
5472: destname=`$echo "X$dest" | $Xsed -e 's%^.*/%%'`
1.1 frystyk 5473:
5474: # Not a directory, so check to see that there is only one file specified.
5475: set dummy $files
1.12 vbancrof 5476: if test "$#" -gt 2; then
1.4 frystyk 5477: $echo "$modename: \`$dest' is not a directory" 1>&2
5478: $echo "$help" 1>&2
1.12 vbancrof 5479: exit $EXIT_FAILURE
1.1 frystyk 5480: fi
5481: fi
1.11 kahan 5482: case $destdir in
1.5 frystyk 5483: [\\/]* | [A-Za-z]:[\\/]*) ;;
1.1 frystyk 5484: *)
5485: for file in $files; do
1.11 kahan 5486: case $file in
1.4 frystyk 5487: *.lo) ;;
5488: *)
5489: $echo "$modename: \`$destdir' must be an absolute directory name" 1>&2
5490: $echo "$help" 1>&2
1.12 vbancrof 5491: exit $EXIT_FAILURE
1.4 frystyk 5492: ;;
5493: esac
1.1 frystyk 5494: done
5495: ;;
5496: esac
5497:
1.2 frystyk 5498: # This variable tells wrapper scripts just to set variables rather
5499: # than running their programs.
5500: libtool_install_magic="$magic"
5501:
1.1 frystyk 5502: staticlibs=
5503: future_libdirs=
5504: current_libdirs=
5505: for file in $files; do
5506:
5507: # Do each installation.
1.11 kahan 5508: case $file in
5509: *.$libext)
1.4 frystyk 5510: # Do the static libraries later.
5511: staticlibs="$staticlibs $file"
5512: ;;
1.1 frystyk 5513:
5514: *.la)
1.4 frystyk 5515: # Check to see that this really is a libtool archive.
1.12 vbancrof 5516: if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
1.4 frystyk 5517: else
5518: $echo "$modename: \`$file' is not a valid libtool archive" 1>&2
5519: $echo "$help" 1>&2
1.12 vbancrof 5520: exit $EXIT_FAILURE
1.4 frystyk 5521: fi
5522:
5523: library_names=
5524: old_library=
1.11 kahan 5525: relink_command=
1.4 frystyk 5526: # If there is no directory component, then add one.
1.11 kahan 5527: case $file in
1.4 frystyk 5528: */* | *\\*) . $file ;;
5529: *) . ./$file ;;
5530: esac
5531:
5532: # Add the libdir to current_libdirs if it is the destination.
5533: if test "X$destdir" = "X$libdir"; then
5534: case "$current_libdirs " in
5535: *" $libdir "*) ;;
5536: *) current_libdirs="$current_libdirs $libdir" ;;
5537: esac
5538: else
5539: # Note the libdir as a future libdir.
5540: case "$future_libdirs " in
5541: *" $libdir "*) ;;
5542: *) future_libdirs="$future_libdirs $libdir" ;;
5543: esac
5544: fi
5545:
1.11 kahan 5546: dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/
1.4 frystyk 5547: test "X$dir" = "X$file/" && dir=
5548: dir="$dir$objdir"
5549:
1.11 kahan 5550: if test -n "$relink_command"; then
1.12 vbancrof 5551: # Determine the prefix the user has applied to our future dir.
5552: inst_prefix_dir=`$echo "$destdir" | $SED "s%$libdir\$%%"`
5553:
5554: # Don't allow the user to place us outside of our expected
5555: # location b/c this prevents finding dependent libraries that
5556: # are installed to the same prefix.
5557: # At present, this check doesn't affect windows .dll's that
5558: # are installed into $libdir/../bin (currently, that works fine)
5559: # but it's something to keep an eye on.
5560: if test "$inst_prefix_dir" = "$destdir"; then
5561: $echo "$modename: error: cannot install \`$file' to a directory not ending in $libdir" 1>&2
5562: exit $EXIT_FAILURE
5563: fi
5564:
5565: if test -n "$inst_prefix_dir"; then
5566: # Stick the inst_prefix_dir data into the link command.
5567: relink_command=`$echo "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
5568: else
5569: relink_command=`$echo "$relink_command" | $SED "s%@inst_prefix_dir@%%"`
5570: fi
5571:
1.11 kahan 5572: $echo "$modename: warning: relinking \`$file'" 1>&2
5573: $show "$relink_command"
5574: if $run eval "$relink_command"; then :
5575: else
5576: $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
1.12 vbancrof 5577: exit $EXIT_FAILURE
1.11 kahan 5578: fi
5579: fi
5580:
1.4 frystyk 5581: # See the names of the shared library.
5582: set dummy $library_names
5583: if test -n "$2"; then
5584: realname="$2"
5585: shift
5586: shift
5587:
1.11 kahan 5588: srcname="$realname"
5589: test -n "$relink_command" && srcname="$realname"T
5590:
1.4 frystyk 5591: # Install the shared library and build the symlinks.
1.11 kahan 5592: $show "$install_prog $dir/$srcname $destdir/$realname"
5593: $run eval "$install_prog $dir/$srcname $destdir/$realname" || exit $?
5594: if test -n "$stripme" && test -n "$striplib"; then
5595: $show "$striplib $destdir/$realname"
5596: $run eval "$striplib $destdir/$realname" || exit $?
5597: fi
1.4 frystyk 5598:
1.12 vbancrof 5599: if test "$#" -gt 0; then
1.4 frystyk 5600: # Delete the old symlinks, and create new ones.
5601: for linkname
5602: do
5603: if test "$linkname" != "$realname"; then
5604: $show "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)"
5605: $run eval "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)"
5606: fi
5607: done
5608: fi
5609:
5610: # Do each command in the postinstall commands.
5611: lib="$destdir/$realname"
1.12 vbancrof 5612: cmds=$postinstall_cmds
1.11 kahan 5613: save_ifs="$IFS"; IFS='~'
1.4 frystyk 5614: for cmd in $cmds; do
5615: IFS="$save_ifs"
1.12 vbancrof 5616: eval cmd=\"$cmd\"
1.4 frystyk 5617: $show "$cmd"
5618: $run eval "$cmd" || exit $?
5619: done
5620: IFS="$save_ifs"
5621: fi
5622:
5623: # Install the pseudo-library for information purposes.
5624: name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
5625: instname="$dir/$name"i
5626: $show "$install_prog $instname $destdir/$name"
5627: $run eval "$install_prog $instname $destdir/$name" || exit $?
5628:
5629: # Maybe install the static library, too.
5630: test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
5631: ;;
1.1 frystyk 5632:
5633: *.lo)
1.4 frystyk 5634: # Install (i.e. copy) a libtool object.
5635:
5636: # Figure out destination file name, if it wasn't already specified.
5637: if test -n "$destname"; then
5638: destfile="$destdir/$destname"
5639: else
5640: destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
5641: destfile="$destdir/$destfile"
5642: fi
5643:
5644: # Deduce the name of the destination old-style object file.
1.11 kahan 5645: case $destfile in
1.4 frystyk 5646: *.lo)
5647: staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"`
5648: ;;
1.11 kahan 5649: *.$objext)
1.4 frystyk 5650: staticdest="$destfile"
5651: destfile=
5652: ;;
5653: *)
5654: $echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2
5655: $echo "$help" 1>&2
1.12 vbancrof 5656: exit $EXIT_FAILURE
1.4 frystyk 5657: ;;
5658: esac
5659:
5660: # Install the libtool object if requested.
5661: if test -n "$destfile"; then
5662: $show "$install_prog $file $destfile"
5663: $run eval "$install_prog $file $destfile" || exit $?
5664: fi
1.1 frystyk 5665:
1.4 frystyk 5666: # Install the old object if enabled.
5667: if test "$build_old_libs" = yes; then
5668: # Deduce the name of the old-style object file.
5669: staticobj=`$echo "X$file" | $Xsed -e "$lo2o"`
5670:
5671: $show "$install_prog $staticobj $staticdest"
5672: $run eval "$install_prog \$staticobj \$staticdest" || exit $?
5673: fi
1.12 vbancrof 5674: exit $EXIT_SUCCESS
1.4 frystyk 5675: ;;
1.1 frystyk 5676:
5677: *)
1.4 frystyk 5678: # Figure out destination file name, if it wasn't already specified.
5679: if test -n "$destname"; then
5680: destfile="$destdir/$destname"
5681: else
5682: destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
5683: destfile="$destdir/$destfile"
5684: fi
5685:
1.12 vbancrof 5686: # If the file is missing, and there is a .exe on the end, strip it
5687: # because it is most likely a libtool script we actually want to
5688: # install
5689: stripped_ext=""
5690: case $file in
5691: *.exe)
5692: if test ! -f "$file"; then
5693: file=`$echo $file|${SED} 's,.exe$,,'`
5694: stripped_ext=".exe"
5695: fi
5696: ;;
5697: esac
5698:
1.4 frystyk 5699: # Do a test to see if this is really a libtool program.
1.11 kahan 5700: case $host in
5701: *cygwin*|*mingw*)
1.12 vbancrof 5702: wrapper=`$echo $file | ${SED} -e 's,.exe$,,'`
1.11 kahan 5703: ;;
5704: *)
5705: wrapper=$file
5706: ;;
5707: esac
1.12 vbancrof 5708: if (${SED} -e '4q' $wrapper | grep "^# Generated by .*$PACKAGE")>/dev/null 2>&1; then
1.11 kahan 5709: notinst_deplibs=
1.5 frystyk 5710: relink_command=
1.4 frystyk 5711:
1.12 vbancrof 5712: # To insure that "foo" is sourced, and not "foo.exe",
5713: # finese the cygwin/MSYS system by explicitly sourcing "foo."
5714: # which disallows the automatic-append-.exe behavior.
5715: case $build in
5716: *cygwin* | *mingw*) wrapperdot=${wrapper}. ;;
5717: *) wrapperdot=${wrapper} ;;
5718: esac
1.4 frystyk 5719: # If there is no directory component, then add one.
1.11 kahan 5720: case $file in
1.12 vbancrof 5721: */* | *\\*) . ${wrapperdot} ;;
5722: *) . ./${wrapperdot} ;;
1.4 frystyk 5723: esac
5724:
5725: # Check the variables that should have been set.
1.11 kahan 5726: if test -z "$notinst_deplibs"; then
5727: $echo "$modename: invalid libtool wrapper script \`$wrapper'" 1>&2
1.12 vbancrof 5728: exit $EXIT_FAILURE
1.4 frystyk 5729: fi
5730:
5731: finalize=yes
1.11 kahan 5732: for lib in $notinst_deplibs; do
1.4 frystyk 5733: # Check to see that each library is installed.
5734: libdir=
5735: if test -f "$lib"; then
5736: # If there is no directory component, then add one.
1.11 kahan 5737: case $lib in
1.4 frystyk 5738: */* | *\\*) . $lib ;;
5739: *) . ./$lib ;;
5740: esac
5741: fi
1.11 kahan 5742: libfile="$libdir/"`$echo "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
1.4 frystyk 5743: if test -n "$libdir" && test ! -f "$libfile"; then
5744: $echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2
5745: finalize=no
5746: fi
5747: done
5748:
1.11 kahan 5749: relink_command=
1.12 vbancrof 5750: # To insure that "foo" is sourced, and not "foo.exe",
5751: # finese the cygwin/MSYS system by explicitly sourcing "foo."
5752: # which disallows the automatic-append-.exe behavior.
5753: case $build in
5754: *cygwin* | *mingw*) wrapperdot=${wrapper}. ;;
5755: *) wrapperdot=${wrapper} ;;
5756: esac
1.11 kahan 5757: # If there is no directory component, then add one.
5758: case $file in
1.12 vbancrof 5759: */* | *\\*) . ${wrapperdot} ;;
5760: *) . ./${wrapperdot} ;;
1.11 kahan 5761: esac
5762:
1.5 frystyk 5763: outputname=
5764: if test "$fast_install" = no && test -n "$relink_command"; then
5765: if test "$finalize" = yes && test -z "$run"; then
5766: tmpdir="/tmp"
5767: test -n "$TMPDIR" && tmpdir="$TMPDIR"
5768: tmpdir="$tmpdir/libtool-$$"
1.12 vbancrof 5769: save_umask=`umask`
5770: umask 0077
5771: if $mkdir "$tmpdir"; then
5772: umask $save_umask
1.5 frystyk 5773: else
1.12 vbancrof 5774: umask $save_umask
1.5 frystyk 5775: $echo "$modename: error: cannot create temporary directory \`$tmpdir'" 1>&2
5776: continue
5777: fi
1.12 vbancrof 5778: file=`$echo "X$file$stripped_ext" | $Xsed -e 's%^.*/%%'`
1.5 frystyk 5779: outputname="$tmpdir/$file"
5780: # Replace the output file specification.
5781: relink_command=`$echo "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'`
5782:
5783: $show "$relink_command"
5784: if $run eval "$relink_command"; then :
1.4 frystyk 5785: else
5786: $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
1.5 frystyk 5787: ${rm}r "$tmpdir"
1.4 frystyk 5788: continue
5789: fi
1.5 frystyk 5790: file="$outputname"
1.4 frystyk 5791: else
1.5 frystyk 5792: $echo "$modename: warning: cannot relink \`$file'" 1>&2
1.4 frystyk 5793: fi
5794: else
5795: # Install the binary that we compiled earlier.
1.12 vbancrof 5796: file=`$echo "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"`
1.4 frystyk 5797: fi
5798: fi
1.1 frystyk 5799:
1.11 kahan 5800: # remove .exe since cygwin /usr/bin/install will append another
5801: # one anyways
5802: case $install_prog,$host in
1.12 vbancrof 5803: */usr/bin/install*,*cygwin*)
1.11 kahan 5804: case $file:$destfile in
5805: *.exe:*.exe)
5806: # this is ok
5807: ;;
5808: *.exe:*)
5809: destfile=$destfile.exe
5810: ;;
5811: *:*.exe)
1.12 vbancrof 5812: destfile=`$echo $destfile | ${SED} -e 's,.exe$,,'`
1.11 kahan 5813: ;;
5814: esac
5815: ;;
5816: esac
1.4 frystyk 5817: $show "$install_prog$stripme $file $destfile"
5818: $run eval "$install_prog\$stripme \$file \$destfile" || exit $?
1.5 frystyk 5819: test -n "$outputname" && ${rm}r "$tmpdir"
1.4 frystyk 5820: ;;
1.1 frystyk 5821: esac
5822: done
5823:
5824: for file in $staticlibs; do
1.2 frystyk 5825: name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
1.1 frystyk 5826:
5827: # Set up the ranlib parameters.
5828: oldlib="$destdir/$name"
5829:
5830: $show "$install_prog $file $oldlib"
1.2 frystyk 5831: $run eval "$install_prog \$file \$oldlib" || exit $?
1.1 frystyk 5832:
1.12 vbancrof 5833: if test -n "$stripme" && test -n "$old_striplib"; then
1.11 kahan 5834: $show "$old_striplib $oldlib"
5835: $run eval "$old_striplib $oldlib" || exit $?
5836: fi
5837:
1.1 frystyk 5838: # Do each command in the postinstall commands.
1.12 vbancrof 5839: cmds=$old_postinstall_cmds
1.11 kahan 5840: save_ifs="$IFS"; IFS='~'
1.1 frystyk 5841: for cmd in $cmds; do
1.4 frystyk 5842: IFS="$save_ifs"
1.12 vbancrof 5843: eval cmd=\"$cmd\"
1.4 frystyk 5844: $show "$cmd"
5845: $run eval "$cmd" || exit $?
1.1 frystyk 5846: done
5847: IFS="$save_ifs"
5848: done
5849:
5850: if test -n "$future_libdirs"; then
1.2 frystyk 5851: $echo "$modename: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2
1.1 frystyk 5852: fi
5853:
5854: if test -n "$current_libdirs"; then
5855: # Maybe just do a dry run.
5856: test -n "$run" && current_libdirs=" -n$current_libdirs"
1.12 vbancrof 5857: exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
1.11 kahan 5858: else
1.12 vbancrof 5859: exit $EXIT_SUCCESS
1.1 frystyk 5860: fi
5861: ;;
5862:
1.2 frystyk 5863: # libtool finish mode
5864: finish)
5865: modename="$modename: finish"
5866: libdirs="$nonopt"
1.3 frystyk 5867: admincmds=
1.2 frystyk 5868:
5869: if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
5870: for dir
5871: do
1.4 frystyk 5872: libdirs="$libdirs $dir"
1.2 frystyk 5873: done
5874:
5875: for libdir in $libdirs; do
5876: if test -n "$finish_cmds"; then
5877: # Do each command in the finish commands.
1.12 vbancrof 5878: cmds=$finish_cmds
1.11 kahan 5879: save_ifs="$IFS"; IFS='~'
1.4 frystyk 5880: for cmd in $cmds; do
5881: IFS="$save_ifs"
1.12 vbancrof 5882: eval cmd=\"$cmd\"
1.4 frystyk 5883: $show "$cmd"
5884: $run eval "$cmd" || admincmds="$admincmds
1.3 frystyk 5885: $cmd"
1.4 frystyk 5886: done
5887: IFS="$save_ifs"
1.2 frystyk 5888: fi
5889: if test -n "$finish_eval"; then
5890: # Do the single finish_eval.
1.3 frystyk 5891: eval cmds=\"$finish_eval\"
5892: $run eval "$cmds" || admincmds="$admincmds
5893: $cmds"
1.2 frystyk 5894: fi
5895: done
5896: fi
5897:
1.4 frystyk 5898: # Exit here if they wanted silent mode.
1.12 vbancrof 5899: test "$show" = : && exit $EXIT_SUCCESS
1.4 frystyk 5900:
1.12 vbancrof 5901: $echo "----------------------------------------------------------------------"
5902: $echo "Libraries have been installed in:"
1.2 frystyk 5903: for libdir in $libdirs; do
1.12 vbancrof 5904: $echo " $libdir"
1.1 frystyk 5905: done
1.12 vbancrof 5906: $echo
5907: $echo "If you ever happen to want to link against installed libraries"
5908: $echo "in a given directory, LIBDIR, you must either use libtool, and"
5909: $echo "specify the full pathname of the library, or use the \`-LLIBDIR'"
5910: $echo "flag during linking and do at least one of the following:"
1.2 frystyk 5911: if test -n "$shlibpath_var"; then
1.12 vbancrof 5912: $echo " - add LIBDIR to the \`$shlibpath_var' environment variable"
5913: $echo " during execution"
1.2 frystyk 5914: fi
5915: if test -n "$runpath_var"; then
1.12 vbancrof 5916: $echo " - add LIBDIR to the \`$runpath_var' environment variable"
5917: $echo " during linking"
1.2 frystyk 5918: fi
5919: if test -n "$hardcode_libdir_flag_spec"; then
5920: libdir=LIBDIR
1.3 frystyk 5921: eval flag=\"$hardcode_libdir_flag_spec\"
1.1 frystyk 5922:
1.12 vbancrof 5923: $echo " - use the \`$flag' linker flag"
1.2 frystyk 5924: fi
1.3 frystyk 5925: if test -n "$admincmds"; then
1.12 vbancrof 5926: $echo " - have your system administrator run these commands:$admincmds"
1.3 frystyk 5927: fi
1.2 frystyk 5928: if test -f /etc/ld.so.conf; then
1.12 vbancrof 5929: $echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
1.2 frystyk 5930: fi
1.12 vbancrof 5931: $echo
5932: $echo "See any operating system documentation about shared libraries for"
5933: $echo "more information, such as the ld(1) and ld.so(8) manual pages."
5934: $echo "----------------------------------------------------------------------"
5935: exit $EXIT_SUCCESS
1.2 frystyk 5936: ;;
5937:
5938: # libtool execute mode
5939: execute)
5940: modename="$modename: execute"
5941:
5942: # The first argument is the command name.
5943: cmd="$nonopt"
5944: if test -z "$cmd"; then
5945: $echo "$modename: you must specify a COMMAND" 1>&2
5946: $echo "$help"
1.12 vbancrof 5947: exit $EXIT_FAILURE
1.1 frystyk 5948: fi
5949:
1.2 frystyk 5950: # Handle -dlopen flags immediately.
5951: for file in $execute_dlfiles; do
1.3 frystyk 5952: if test ! -f "$file"; then
1.2 frystyk 5953: $echo "$modename: \`$file' is not a file" 1>&2
5954: $echo "$help" 1>&2
1.12 vbancrof 5955: exit $EXIT_FAILURE
1.1 frystyk 5956: fi
5957:
1.2 frystyk 5958: dir=
1.11 kahan 5959: case $file in
1.2 frystyk 5960: *.la)
1.4 frystyk 5961: # Check to see that this really is a libtool archive.
1.12 vbancrof 5962: if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
1.4 frystyk 5963: else
5964: $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
5965: $echo "$help" 1>&2
1.12 vbancrof 5966: exit $EXIT_FAILURE
1.4 frystyk 5967: fi
1.2 frystyk 5968:
5969: # Read the libtool library.
5970: dlname=
5971: library_names=
5972:
1.4 frystyk 5973: # If there is no directory component, then add one.
1.11 kahan 5974: case $file in
1.2 frystyk 5975: */* | *\\*) . $file ;;
1.4 frystyk 5976: *) . ./$file ;;
1.2 frystyk 5977: esac
5978:
5979: # Skip this library if it cannot be dlopened.
5980: if test -z "$dlname"; then
5981: # Warn if it was a shared library.
5982: test -n "$library_names" && $echo "$modename: warning: \`$file' was not linked with \`-export-dynamic'"
5983: continue
5984: fi
5985:
5986: dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
5987: test "X$dir" = "X$file" && dir=.
5988:
5989: if test -f "$dir/$objdir/$dlname"; then
5990: dir="$dir/$objdir"
5991: else
5992: $echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2
1.12 vbancrof 5993: exit $EXIT_FAILURE
1.2 frystyk 5994: fi
5995: ;;
5996:
5997: *.lo)
5998: # Just add the directory containing the .lo file.
5999: dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
6000: test "X$dir" = "X$file" && dir=.
6001: ;;
6002:
6003: *)
6004: $echo "$modename: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2
1.4 frystyk 6005: continue
1.2 frystyk 6006: ;;
1.1 frystyk 6007: esac
6008:
1.2 frystyk 6009: # Get the absolute pathname.
6010: absdir=`cd "$dir" && pwd`
6011: test -n "$absdir" && dir="$absdir"
6012:
6013: # Now add the directory to shlibpath_var.
6014: if eval "test -z \"\$$shlibpath_var\""; then
6015: eval "$shlibpath_var=\"\$dir\""
1.1 frystyk 6016: else
1.2 frystyk 6017: eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
1.1 frystyk 6018: fi
6019: done
6020:
1.2 frystyk 6021: # This variable tells wrapper scripts just to set shlibpath_var
6022: # rather than running their programs.
6023: libtool_execute_magic="$magic"
6024:
6025: # Check if any of the arguments is a wrapper script.
6026: args=
6027: for file
6028: do
1.11 kahan 6029: case $file in
1.2 frystyk 6030: -*) ;;
6031: *)
1.4 frystyk 6032: # Do a test to see if this is really a libtool program.
1.12 vbancrof 6033: if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
1.2 frystyk 6034: # If there is no directory component, then add one.
1.11 kahan 6035: case $file in
1.2 frystyk 6036: */* | *\\*) . $file ;;
6037: *) . ./$file ;;
6038: esac
6039:
6040: # Transform arg to wrapped name.
6041: file="$progdir/$program"
6042: fi
1.4 frystyk 6043: ;;
1.2 frystyk 6044: esac
6045: # Quote arguments (to preserve shell metacharacters).
6046: file=`$echo "X$file" | $Xsed -e "$sed_quote_subst"`
6047: args="$args \"$file\""
6048: done
1.1 frystyk 6049:
1.2 frystyk 6050: if test -z "$run"; then
1.11 kahan 6051: if test -n "$shlibpath_var"; then
6052: # Export the shlibpath_var.
6053: eval "export $shlibpath_var"
6054: fi
1.1 frystyk 6055:
1.12 vbancrof 6056: # Restore saved environment variables
1.3 frystyk 6057: if test "${save_LC_ALL+set}" = set; then
1.4 frystyk 6058: LC_ALL="$save_LC_ALL"; export LC_ALL
1.3 frystyk 6059: fi
6060: if test "${save_LANG+set}" = set; then
1.4 frystyk 6061: LANG="$save_LANG"; export LANG
1.3 frystyk 6062: fi
6063:
1.11 kahan 6064: # Now prepare to actually exec the command.
6065: exec_cmd="\$cmd$args"
1.2 frystyk 6066: else
6067: # Display what would be done.
1.11 kahan 6068: if test -n "$shlibpath_var"; then
6069: eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\""
6070: $echo "export $shlibpath_var"
6071: fi
1.2 frystyk 6072: $echo "$cmd$args"
1.12 vbancrof 6073: exit $EXIT_SUCCESS
1.1 frystyk 6074: fi
6075: ;;
6076:
1.11 kahan 6077: # libtool clean and uninstall mode
6078: clean | uninstall)
6079: modename="$modename: $mode"
1.1 frystyk 6080: rm="$nonopt"
6081: files=
1.11 kahan 6082: rmforce=
6083: exit_status=0
6084:
6085: # This variable tells wrapper scripts just to set variables rather
6086: # than running their programs.
6087: libtool_install_magic="$magic"
1.1 frystyk 6088:
6089: for arg
6090: do
1.11 kahan 6091: case $arg in
6092: -f) rm="$rm $arg"; rmforce=yes ;;
1.1 frystyk 6093: -*) rm="$rm $arg" ;;
6094: *) files="$files $arg" ;;
6095: esac
6096: done
6097:
6098: if test -z "$rm"; then
1.2 frystyk 6099: $echo "$modename: you must specify an RM program" 1>&2
6100: $echo "$help" 1>&2
1.12 vbancrof 6101: exit $EXIT_FAILURE
1.1 frystyk 6102: fi
6103:
1.11 kahan 6104: rmdirs=
6105:
1.12 vbancrof 6106: origobjdir="$objdir"
1.1 frystyk 6107: for file in $files; do
1.2 frystyk 6108: dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
1.11 kahan 6109: if test "X$dir" = "X$file"; then
6110: dir=.
1.12 vbancrof 6111: objdir="$origobjdir"
1.11 kahan 6112: else
1.12 vbancrof 6113: objdir="$dir/$origobjdir"
1.11 kahan 6114: fi
1.2 frystyk 6115: name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
1.12 vbancrof 6116: test "$mode" = uninstall && objdir="$dir"
1.11 kahan 6117:
6118: # Remember objdir for removal later, being careful to avoid duplicates
1.12 vbancrof 6119: if test "$mode" = clean; then
1.11 kahan 6120: case " $rmdirs " in
6121: *" $objdir "*) ;;
6122: *) rmdirs="$rmdirs $objdir" ;;
6123: esac
6124: fi
6125:
6126: # Don't error if the file doesn't exist and rm -f was used.
6127: if (test -L "$file") >/dev/null 2>&1 \
6128: || (test -h "$file") >/dev/null 2>&1 \
6129: || test -f "$file"; then
6130: :
6131: elif test -d "$file"; then
6132: exit_status=1
6133: continue
6134: elif test "$rmforce" = yes; then
6135: continue
6136: fi
1.1 frystyk 6137:
6138: rmfiles="$file"
6139:
1.11 kahan 6140: case $name in
1.1 frystyk 6141: *.la)
1.4 frystyk 6142: # Possibly a libtool archive, so verify it.
1.12 vbancrof 6143: if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
1.4 frystyk 6144: . $dir/$name
6145:
6146: # Delete the libtool libraries and symlinks.
6147: for n in $library_names; do
1.11 kahan 6148: rmfiles="$rmfiles $objdir/$n"
1.4 frystyk 6149: done
1.11 kahan 6150: test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
1.12 vbancrof 6151: test "$mode" = clean && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
1.2 frystyk 6152:
1.12 vbancrof 6153: if test "$mode" = uninstall; then
1.11 kahan 6154: if test -n "$library_names"; then
6155: # Do each command in the postuninstall commands.
1.12 vbancrof 6156: cmds=$postuninstall_cmds
1.11 kahan 6157: save_ifs="$IFS"; IFS='~'
6158: for cmd in $cmds; do
6159: IFS="$save_ifs"
1.12 vbancrof 6160: eval cmd=\"$cmd\"
1.11 kahan 6161: $show "$cmd"
6162: $run eval "$cmd"
1.12 vbancrof 6163: if test "$?" -ne 0 && test "$rmforce" != yes; then
1.11 kahan 6164: exit_status=1
6165: fi
6166: done
1.2 frystyk 6167: IFS="$save_ifs"
1.11 kahan 6168: fi
1.2 frystyk 6169:
1.11 kahan 6170: if test -n "$old_library"; then
6171: # Do each command in the old_postuninstall commands.
1.12 vbancrof 6172: cmds=$old_postuninstall_cmds
1.11 kahan 6173: save_ifs="$IFS"; IFS='~'
6174: for cmd in $cmds; do
6175: IFS="$save_ifs"
1.12 vbancrof 6176: eval cmd=\"$cmd\"
1.11 kahan 6177: $show "$cmd"
6178: $run eval "$cmd"
1.12 vbancrof 6179: if test "$?" -ne 0 && test "$rmforce" != yes; then
1.11 kahan 6180: exit_status=1
6181: fi
6182: done
1.2 frystyk 6183: IFS="$save_ifs"
1.11 kahan 6184: fi
6185: # FIXME: should reinstall the best remaining shared library.
1.2 frystyk 6186: fi
1.4 frystyk 6187: fi
6188: ;;
1.1 frystyk 6189:
6190: *.lo)
1.12 vbancrof 6191: # Possibly a libtool object, so verify it.
6192: if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
6193:
6194: # Read the .lo file
6195: . $dir/$name
6196:
6197: # Add PIC object to the list of files to remove.
6198: if test -n "$pic_object" \
6199: && test "$pic_object" != none; then
6200: rmfiles="$rmfiles $dir/$pic_object"
6201: fi
6202:
6203: # Add non-PIC object to the list of files to remove.
6204: if test -n "$non_pic_object" \
6205: && test "$non_pic_object" != none; then
6206: rmfiles="$rmfiles $dir/$non_pic_object"
6207: fi
1.4 frystyk 6208: fi
6209: ;;
1.2 frystyk 6210:
6211: *)
1.12 vbancrof 6212: if test "$mode" = clean ; then
6213: noexename=$name
6214: case $file in
6215: *.exe)
6216: file=`$echo $file|${SED} 's,.exe$,,'`
6217: noexename=`$echo $name|${SED} 's,.exe$,,'`
6218: # $file with .exe has already been added to rmfiles,
6219: # add $file without .exe
6220: rmfiles="$rmfiles $file"
6221: ;;
6222: esac
6223: # Do a test to see if this is a libtool program.
6224: if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
6225: relink_command=
6226: . $dir/$noexename
1.11 kahan 6227:
1.12 vbancrof 6228: # note $name still contains .exe if it was in $file originally
6229: # as does the version of $file that was added into $rmfiles
6230: rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
6231: if test "$fast_install" = yes && test -n "$relink_command"; then
6232: rmfiles="$rmfiles $objdir/lt-$name"
6233: fi
6234: if test "X$noexename" != "X$name" ; then
6235: rmfiles="$rmfiles $objdir/lt-${noexename}.c"
6236: fi
1.11 kahan 6237: fi
6238: fi
1.2 frystyk 6239: ;;
1.1 frystyk 6240: esac
1.11 kahan 6241: $show "$rm $rmfiles"
6242: $run $rm $rmfiles || exit_status=1
6243: done
1.12 vbancrof 6244: objdir="$origobjdir"
1.11 kahan 6245:
6246: # Try to remove the ${objdir}s in the directories where we deleted files
6247: for dir in $rmdirs; do
6248: if test -d "$dir"; then
6249: $show "rmdir $dir"
6250: $run rmdir $dir >/dev/null 2>&1
6251: fi
1.9 kahan 6252: done
1.11 kahan 6253:
6254: exit $exit_status
1.1 frystyk 6255: ;;
6256:
1.2 frystyk 6257: "")
6258: $echo "$modename: you must specify a MODE" 1>&2
6259: $echo "$generic_help" 1>&2
1.12 vbancrof 6260: exit $EXIT_FAILURE
1.1 frystyk 6261: ;;
6262: esac
6263:
1.11 kahan 6264: if test -z "$exec_cmd"; then
6265: $echo "$modename: invalid operation mode \`$mode'" 1>&2
6266: $echo "$generic_help" 1>&2
1.12 vbancrof 6267: exit $EXIT_FAILURE
1.11 kahan 6268: fi
6269: fi # test -z "$show_help"
6270:
6271: if test -n "$exec_cmd"; then
6272: eval exec $exec_cmd
1.12 vbancrof 6273: exit $EXIT_FAILURE
1.11 kahan 6274: fi
1.9 kahan 6275:
1.1 frystyk 6276: # We need to display help for each of the modes.
1.11 kahan 6277: case $mode in
1.2 frystyk 6278: "") $echo \
6279: "Usage: $modename [OPTION]... [MODE-ARG]...
1.1 frystyk 6280:
6281: Provide generalized library-building support services.
6282:
1.3 frystyk 6283: --config show all configuration variables
6284: --debug enable verbose shell tracing
1.1 frystyk 6285: -n, --dry-run display commands without modifying any files
1.3 frystyk 6286: --features display basic configuration information and exit
1.1 frystyk 6287: --finish same as \`--mode=finish'
6288: --help display this help message and exit
6289: --mode=MODE use operation mode MODE [default=inferred from MODE-ARGS]
1.2 frystyk 6290: --quiet same as \`--silent'
6291: --silent don't print informational messages
1.12 vbancrof 6292: --tag=TAG use configuration variables from tag TAG
1.1 frystyk 6293: --version print version information
6294:
6295: MODE must be one of the following:
6296:
1.11 kahan 6297: clean remove files from the build directory
1.1 frystyk 6298: compile compile a source file into a libtool object
1.2 frystyk 6299: execute automatically set library path, then run a program
1.1 frystyk 6300: finish complete the installation of libtool libraries
6301: install install libraries or executables
6302: link create a library or an executable
6303: uninstall remove libraries from an installed directory
6304:
1.2 frystyk 6305: MODE-ARGS vary depending on the MODE. Try \`$modename --help --mode=MODE' for
1.12 vbancrof 6306: a more detailed description of MODE.
6307:
6308: Report bugs to <bug-libtool@gnu.org>."
6309: exit $EXIT_SUCCESS
1.1 frystyk 6310: ;;
6311:
1.11 kahan 6312: clean)
6313: $echo \
6314: "Usage: $modename [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
6315:
6316: Remove files from the build directory.
6317:
6318: RM is the name of the program to use to delete files associated with each FILE
6319: (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
6320: to RM.
6321:
6322: If FILE is a libtool library, object or program, all the files associated
6323: with it are deleted. Otherwise, only FILE itself is deleted using RM."
6324: ;;
6325:
1.1 frystyk 6326: compile)
1.2 frystyk 6327: $echo \
6328: "Usage: $modename [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
1.1 frystyk 6329:
6330: Compile a source file into a libtool library object.
1.3 frystyk 6331:
6332: This mode accepts the following additional options:
6333:
1.4 frystyk 6334: -o OUTPUT-FILE set the output file name to OUTPUT-FILE
1.11 kahan 6335: -prefer-pic try to building PIC objects only
6336: -prefer-non-pic try to building non-PIC objects only
1.3 frystyk 6337: -static always build a \`.o' file suitable for static linking
1.1 frystyk 6338:
6339: COMPILE-COMMAND is a command to be used in creating a \`standard' object file
6340: from the given SOURCEFILE.
6341:
6342: The output file name is determined by removing the directory component from
6343: SOURCEFILE, then substituting the C source code suffix \`.c' with the
1.2 frystyk 6344: library object suffix, \`.lo'."
1.1 frystyk 6345: ;;
6346:
1.2 frystyk 6347: execute)
6348: $echo \
6349: "Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]...
6350:
6351: Automatically set library path, then run a program.
6352:
6353: This mode accepts the following additional options:
1.1 frystyk 6354:
1.2 frystyk 6355: -dlopen FILE add the directory containing FILE to the library path
1.1 frystyk 6356:
1.2 frystyk 6357: This mode sets the library path environment variable according to \`-dlopen'
6358: flags.
1.1 frystyk 6359:
1.2 frystyk 6360: If any of the ARGS are libtool executable wrappers, then they are translated
6361: into their corresponding uninstalled binary, and any of their required library
6362: directories are added to the library path.
6363:
6364: Then, COMMAND is executed, with ARGS as arguments."
1.1 frystyk 6365: ;;
6366:
6367: finish)
1.2 frystyk 6368: $echo \
6369: "Usage: $modename [OPTION]... --mode=finish [LIBDIR]...
1.1 frystyk 6370:
6371: Complete the installation of libtool libraries.
6372:
6373: Each LIBDIR is a directory that contains libtool libraries.
6374:
6375: The commands that this mode executes may require superuser privileges. Use
1.2 frystyk 6376: the \`--dry-run' option if you just want to see what would be executed."
1.1 frystyk 6377: ;;
6378:
6379: install)
1.2 frystyk 6380: $echo \
6381: "Usage: $modename [OPTION]... --mode=install INSTALL-COMMAND...
1.1 frystyk 6382:
6383: Install executables or libraries.
6384:
6385: INSTALL-COMMAND is the installation command. The first component should be
6386: either the \`install' or \`cp' program.
6387:
6388: The rest of the components are interpreted as arguments to that command (only
1.2 frystyk 6389: BSD-compatible install options are recognized)."
1.1 frystyk 6390: ;;
6391:
6392: link)
1.2 frystyk 6393: $echo \
6394: "Usage: $modename [OPTION]... --mode=link LINK-COMMAND...
1.1 frystyk 6395:
6396: Link object files or libraries together to form another library, or to
6397: create an executable program.
6398:
6399: LINK-COMMAND is a command using the C compiler that you would use to create
6400: a program from several object files.
6401:
6402: The following components of LINK-COMMAND are treated specially:
6403:
1.2 frystyk 6404: -all-static do not do any dynamic linking at all
1.4 frystyk 6405: -avoid-version do not add a version suffix if possible
1.2 frystyk 6406: -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime
1.4 frystyk 6407: -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols
1.1 frystyk 6408: -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
1.4 frystyk 6409: -export-symbols SYMFILE
6410: try to export only the symbols listed in SYMFILE
1.5 frystyk 6411: -export-symbols-regex REGEX
6412: try to export only the symbols matching REGEX
1.1 frystyk 6413: -LLIBDIR search LIBDIR for required installed libraries
6414: -lNAME OUTPUT-FILE requires the installed library libNAME
1.4 frystyk 6415: -module build a library that can dlopened
1.11 kahan 6416: -no-fast-install disable the fast-install mode
6417: -no-install link a not-installable executable
1.2 frystyk 6418: -no-undefined declare that a library does not refer to external symbols
1.1 frystyk 6419: -o OUTPUT-FILE create OUTPUT-FILE from the specified objects
1.12 vbancrof 6420: -objectlist FILE Use a list of object files found in FILE to specify objects
6421: -precious-files-regex REGEX
6422: don't remove output files matching REGEX
1.2 frystyk 6423: -release RELEASE specify package release information
1.1 frystyk 6424: -rpath LIBDIR the created library will eventually be installed in LIBDIR
1.4 frystyk 6425: -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries
1.2 frystyk 6426: -static do not do any dynamic linking of libtool libraries
1.1 frystyk 6427: -version-info CURRENT[:REVISION[:AGE]]
1.4 frystyk 6428: specify library version info [each variable defaults to 0]
1.1 frystyk 6429:
6430: All other options (arguments beginning with \`-') are ignored.
6431:
6432: Every other argument is treated as a filename. Files ending in \`.la' are
6433: treated as uninstalled libtool libraries, other files are standard or library
6434: object files.
6435:
1.4 frystyk 6436: If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
6437: only library objects (\`.lo' files) may be specified, and \`-rpath' is
6438: required, except when creating a convenience library.
1.1 frystyk 6439:
1.4 frystyk 6440: If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
6441: using \`ar' and \`ranlib', or on Windows using \`lib'.
1.1 frystyk 6442:
1.4 frystyk 6443: If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
6444: is created, otherwise an executable program is created."
1.1 frystyk 6445: ;;
6446:
6447: uninstall)
1.5 frystyk 6448: $echo \
1.2 frystyk 6449: "Usage: $modename [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
1.1 frystyk 6450:
6451: Remove libraries from an installation directory.
6452:
6453: RM is the name of the program to use to delete files associated with each FILE
6454: (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
6455: to RM.
6456:
6457: If FILE is a libtool library, all the files associated with it are deleted.
1.2 frystyk 6458: Otherwise, only FILE itself is deleted using RM."
1.1 frystyk 6459: ;;
6460:
6461: *)
1.2 frystyk 6462: $echo "$modename: invalid operation mode \`$mode'" 1>&2
6463: $echo "$help" 1>&2
1.12 vbancrof 6464: exit $EXIT_FAILURE
1.1 frystyk 6465: ;;
6466: esac
6467:
1.12 vbancrof 6468: $echo
1.2 frystyk 6469: $echo "Try \`$modename --help' for more information about other modes."
1.1 frystyk 6470:
1.13 ! vbancrof 6471: exit $?
1.12 vbancrof 6472:
6473: # The TAGs below are defined such that we never get into a situation
6474: # in which we disable both kinds of libraries. Given conflicting
6475: # choices, we go for a static library, that is the most portable,
6476: # since we can't tell whether shared libraries were disabled because
6477: # the user asked for that or because the platform doesn't support
6478: # them. This is particularly important on AIX, because we don't
6479: # support having both static and shared libraries enabled at the same
6480: # time on that platform, so we default to a shared-only configuration.
6481: # If a disable-shared tag is given, we'll fallback to a static-only
6482: # configuration. But we'll never go from static-only to shared-only.
6483:
6484: # ### BEGIN LIBTOOL TAG CONFIG: disable-shared
6485: build_libtool_libs=no
6486: build_old_libs=yes
6487: # ### END LIBTOOL TAG CONFIG: disable-shared
6488:
6489: # ### BEGIN LIBTOOL TAG CONFIG: disable-static
6490: build_old_libs=`case $build_libtool_libs in yes) $echo no;; *) $echo yes;; esac`
6491: # ### END LIBTOOL TAG CONFIG: disable-static
1.1 frystyk 6492:
6493: # Local Variables:
6494: # mode:shell-script
6495: # sh-indentation:2
6496: # End:
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