1 # generated automatically by aclocal 1.8.3 -*- Autoconf -*-
3 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
4 # Free Software Foundation, Inc.
5 # This file is free software; the Free Software Foundation
6 # gives unlimited permission to copy and/or distribute it,
7 # with or without modifications, as long as this notice is preserved.
9 # This program is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY, to the extent permitted by law; without
11 # even the implied warranty of MERCHANTABILITY or FITNESS FOR A
14 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
16 # serial 47 AC_PROG_LIBTOOL
19 # AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED)
20 # -----------------------------------------------------------
21 # If this macro is not defined by Autoconf, define it here.
22 m4_ifdef([AC_PROVIDE_IFELSE],
24 [m4_define([AC_PROVIDE_IFELSE],
25 [m4_ifdef([AC_PROVIDE_$1],
31 AC_DEFUN([AC_PROG_LIBTOOL],
32 [AC_REQUIRE([_AC_PROG_LIBTOOL])dnl
33 dnl If AC_PROG_CXX has already been expanded, run AC_LIBTOOL_CXX
34 dnl immediately, otherwise, hook it in at the end of AC_PROG_CXX.
35 AC_PROVIDE_IFELSE([AC_PROG_CXX],
37 [define([AC_PROG_CXX], defn([AC_PROG_CXX])[AC_LIBTOOL_CXX
39 dnl And a similar setup for Fortran 77 support
40 AC_PROVIDE_IFELSE([AC_PROG_F77],
42 [define([AC_PROG_F77], defn([AC_PROG_F77])[AC_LIBTOOL_F77
45 dnl Quote A][M_PROG_GCJ so that aclocal doesn't bring it in needlessly.
46 dnl If either AC_PROG_GCJ or A][M_PROG_GCJ have already been expanded, run
47 dnl AC_LIBTOOL_GCJ immediately, otherwise, hook it in at the end of both.
48 AC_PROVIDE_IFELSE([AC_PROG_GCJ],
50 [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
52 [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],
55 [define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])
56 ifdef([A][M_PROG_GCJ],
57 [define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[AC_LIBTOOL_GCJ])])
58 ifdef([LT_AC_PROG_GCJ],
59 [define([LT_AC_PROG_GCJ],
60 defn([LT_AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])])])
66 AC_DEFUN([_AC_PROG_LIBTOOL],
67 [AC_REQUIRE([AC_LIBTOOL_SETUP])dnl
68 AC_BEFORE([$0],[AC_LIBTOOL_CXX])dnl
69 AC_BEFORE([$0],[AC_LIBTOOL_F77])dnl
70 AC_BEFORE([$0],[AC_LIBTOOL_GCJ])dnl
72 # This can be used to rebuild libtool when needed
73 LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
75 # Always use our own libtool.
76 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
79 # Prevent multiple expansion
80 define([AC_PROG_LIBTOOL], [])
86 AC_DEFUN([AC_LIBTOOL_SETUP],
88 AC_REQUIRE([AC_ENABLE_SHARED])dnl
89 AC_REQUIRE([AC_ENABLE_STATIC])dnl
90 AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl
91 AC_REQUIRE([AC_CANONICAL_HOST])dnl
92 AC_REQUIRE([AC_CANONICAL_BUILD])dnl
93 AC_REQUIRE([AC_PROG_CC])dnl
94 AC_REQUIRE([AC_PROG_LD])dnl
95 AC_REQUIRE([AC_PROG_LD_RELOAD_FLAG])dnl
96 AC_REQUIRE([AC_PROG_NM])dnl
98 AC_REQUIRE([AC_PROG_LN_S])dnl
99 AC_REQUIRE([AC_DEPLIBS_CHECK_METHOD])dnl
100 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
101 AC_REQUIRE([AC_OBJEXT])dnl
102 AC_REQUIRE([AC_EXEEXT])dnl
105 AC_LIBTOOL_SYS_MAX_CMD_LEN
106 AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
109 AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
110 _LT_AC_PROG_ECHO_BACKSLASH
114 # AIX sometimes has problems with the GCC collect2 program. For some
115 # reason, if we set the COLLECT_NAMES environment variable, the problems
116 # vanish in a puff of smoke.
117 if test "X${COLLECT_NAMES+set}" != Xset; then
124 # Sed substitution that helps us do robust quoting. It backslashifies
125 # metacharacters that are still active within double-quoted strings.
127 [sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g']
129 # Same as above, but do not quote variable references.
130 [double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g']
132 # Sed substitution to delay expansion of an escaped shell variable in a
133 # double_quote_subst'ed string.
134 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
136 # Sed substitution to avoid accidental globbing in evaled expressions
137 no_glob_subst='s/\*/\\\*/g'
143 default_ofile=libtool
146 # All known linkers require a `.a' archive for static linking (except M$VC,
147 # which needs '.lib').
149 ltmain="$ac_aux_dir/ltmain.sh"
150 ofile="$default_ofile"
151 with_gnu_ld="$lt_cv_prog_gnu_ld"
153 AC_CHECK_TOOL(AR, ar, false)
154 AC_CHECK_TOOL(RANLIB, ranlib, :)
155 AC_CHECK_TOOL(STRIP, strip, :)
160 # Set sane defaults for various variables
161 test -z "$AR" && AR=ar
162 test -z "$AR_FLAGS" && AR_FLAGS=cru
163 test -z "$AS" && AS=as
164 test -z "$CC" && CC=cc
165 test -z "$LTCC" && LTCC=$CC
166 test -z "$DLLTOOL" && DLLTOOL=dlltool
167 test -z "$LD" && LD=ld
168 test -z "$LN_S" && LN_S="ln -s"
169 test -z "$MAGIC_CMD" && MAGIC_CMD=file
170 test -z "$NM" && NM=nm
171 test -z "$SED" && SED=sed
172 test -z "$OBJDUMP" && OBJDUMP=objdump
173 test -z "$RANLIB" && RANLIB=:
174 test -z "$STRIP" && STRIP=:
175 test -z "$ac_objext" && ac_objext=o
177 # Determine commands to create old-style static archives.
178 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
179 old_postinstall_cmds='chmod 644 $oldlib'
180 old_postuninstall_cmds=
182 if test -n "$RANLIB"; then
185 old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds"
188 old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
191 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
194 # Only perform the check for file, if the check method requires it
195 case $deplibs_check_method in
197 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
203 AC_PROVIDE_IFELSE([AC_LIBTOOL_DLOPEN], enable_dlopen=yes, enable_dlopen=no)
204 AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],
205 enable_win32_dll=yes, enable_win32_dll=no)
207 AC_ARG_ENABLE([libtool-lock],
208 [AC_HELP_STRING([--disable-libtool-lock],
209 [avoid locking (might break parallel builds)])])
210 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
213 [AC_HELP_STRING([--with-pic],
214 [try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
215 [pic_mode="$withval"],
217 test -z "$pic_mode" && pic_mode=default
219 # Use C for the default configuration in the libtool script
221 AC_LIBTOOL_LANG_C_CONFIG
226 # _LT_AC_SYS_COMPILER
227 # -------------------
228 AC_DEFUN([_LT_AC_SYS_COMPILER],
229 [AC_REQUIRE([AC_PROG_CC])dnl
231 # If no C compiler was specified, use CC.
234 # Allow CC to be a program name with arguments.
236 ])# _LT_AC_SYS_COMPILER
239 # _LT_AC_SYS_LIBPATH_AIX
240 # ----------------------
241 # Links a minimal program and checks the executable
242 # for the system default hardcoded library path. In most cases,
243 # this is /usr/lib:/lib, but when the MPI compilers are used
244 # the location of the communication and MPI libs are included too.
245 # If we don't find anything, use the default library path according
246 # to the aix ld manual.
247 AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX],
248 [AC_LINK_IFELSE(AC_LANG_PROGRAM,[
249 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
251 # Check for a 64-bit object if we didn't find anything.
252 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
254 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
255 ])# _LT_AC_SYS_LIBPATH_AIX
258 # _LT_AC_SHELL_INIT(ARG)
259 # ----------------------
260 AC_DEFUN([_LT_AC_SHELL_INIT],
261 [ifdef([AC_DIVERSION_NOTICE],
262 [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
263 [AC_DIVERT_PUSH(NOTICE)])
266 ])# _LT_AC_SHELL_INIT
269 # _LT_AC_PROG_ECHO_BACKSLASH
270 # --------------------------
271 # Add some code to the start of the generated configure script which
272 # will find an echo command which doesn't interpret backslashes.
273 AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH],
275 # Check that we are running under the correct shell.
276 SHELL=${CONFIG_SHELL-/bin/sh}
280 # Remove one level of quotation (which was required for Make).
281 ECHO=`echo "$ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','`
286 if test "X[$]1" = X--no-reexec; then
287 # Discard the --no-reexec flag, and continue.
289 elif test "X[$]1" = X--fallback-echo; then
290 # Avoid inline document here, it may be left over
292 elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then
293 # Yippee, $echo works!
296 # Restart under the correct shell.
297 exec $SHELL "[$]0" --no-reexec ${1+"[$]@"}
300 if test "X[$]1" = X--fallback-echo; then
301 # used as fallback echo
309 # The HP-UX ksh and POSIX shell print the target directory to stdout
311 if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
313 if test -z "$ECHO"; then
314 if test "X${echo_test_string+set}" != Xset; then
315 # find a string as large as possible, as long as the shell can cope with it
316 for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do
317 # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
318 if (echo_test_string="`eval $cmd`") 2>/dev/null &&
319 echo_test_string="`eval $cmd`" &&
320 (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
327 if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
328 echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
329 test "X$echo_testing_string" = "X$echo_test_string"; then
332 # The Solaris, AIX, and Digital Unix default echo programs unquote
333 # backslashes. This makes it impossible to quote backslashes using
334 # echo "$something" | sed 's/\\/\\\\/g'
336 # So, first we look for a working echo in the user's PATH.
338 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
339 for dir in $PATH /usr/ucb; do
341 if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
342 test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
343 echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
344 test "X$echo_testing_string" = "X$echo_test_string"; then
351 if test "X$echo" = Xecho; then
352 # We didn't find a better echo, so look for alternatives.
353 if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
354 echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
355 test "X$echo_testing_string" = "X$echo_test_string"; then
356 # This shell has a builtin print -r that does the trick.
358 elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
359 test "X$CONFIG_SHELL" != X/bin/ksh; then
360 # If we have ksh, try running configure again with it.
361 ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
362 export ORIGINAL_CONFIG_SHELL
363 CONFIG_SHELL=/bin/ksh
365 exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"}
369 if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
370 echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
371 test "X$echo_testing_string" = "X$echo_test_string"; then
374 elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
375 test "X$echo_testing_string" = 'X\t' &&
376 echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
377 test "X$echo_testing_string" = "X$echo_test_string"; then
378 CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
380 SHELL="$CONFIG_SHELL"
382 echo="$CONFIG_SHELL [$]0 --fallback-echo"
383 elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
384 test "X$echo_testing_string" = 'X\t' &&
385 echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
386 test "X$echo_testing_string" = "X$echo_test_string"; then
387 echo="$CONFIG_SHELL [$]0 --fallback-echo"
389 # maybe with a smaller string...
392 for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do
393 if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
400 if test "$prev" != 'sed 50q "[$]0"'; then
401 echo_test_string=`eval $prev`
402 export echo_test_string
403 exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"}
405 # Oops. We lost completely, so just stick with echo.
414 # Copy echo and quote the copy suitably for passing to libtool from
415 # the Makefile, instead of quoting the original, which is used later.
417 if test "X$ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then
418 ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo"
422 ])])# _LT_AC_PROG_ECHO_BACKSLASH
427 AC_DEFUN([_LT_AC_LOCK],
428 [AC_ARG_ENABLE([libtool-lock],
429 [AC_HELP_STRING([--disable-libtool-lock],
430 [avoid locking (might break parallel builds)])])
431 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
433 # Some flags need to be propagated to the compiler or linker for good
437 # Find out which ABI we are using.
438 echo 'int i;' > conftest.$ac_ext
439 if AC_TRY_EVAL(ac_compile); then
440 case `/usr/bin/file conftest.$ac_objext` in
452 # Find out which ABI we are using.
453 echo '[#]line __oline__ "configure"' > conftest.$ac_ext
454 if AC_TRY_EVAL(ac_compile); then
455 if test "$lt_cv_prog_gnu_ld" = yes; then
456 case `/usr/bin/file conftest.$ac_objext` in
458 LD="${LD-ld} -melf32bsmip"
461 LD="${LD-ld} -melf32bmipn32"
464 LD="${LD-ld} -melf64bmip"
468 case `/usr/bin/file conftest.$ac_objext` in
484 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
485 # Find out which ABI we are using.
486 echo 'int i;' > conftest.$ac_ext
487 if AC_TRY_EVAL(ac_compile); then
488 case "`/usr/bin/file conftest.o`" in
492 LD="${LD-ld} -m elf_i386"
494 ppc64-*linux*|powerpc64-*linux*)
495 LD="${LD-ld} -m elf32ppclinux"
498 LD="${LD-ld} -m elf_s390"
501 LD="${LD-ld} -m elf32_sparc"
508 LD="${LD-ld} -m elf_x86_64"
510 ppc*-*linux*|powerpc*-*linux*)
511 LD="${LD-ld} -m elf64ppc"
514 LD="${LD-ld} -m elf64_s390"
517 LD="${LD-ld} -m elf64_sparc"
527 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
528 SAVE_CFLAGS="$CFLAGS"
529 CFLAGS="$CFLAGS -belf"
530 AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
532 AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
534 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
535 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
536 CFLAGS="$SAVE_CFLAGS"
539 AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],
540 [*-*-cygwin* | *-*-mingw* | *-*-pw32*)
541 AC_CHECK_TOOL(DLLTOOL, dlltool, false)
542 AC_CHECK_TOOL(AS, as, false)
543 AC_CHECK_TOOL(OBJDUMP, objdump, false)
548 need_locks="$enable_libtool_lock"
553 # AC_LIBTOOL_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
554 # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
555 # ----------------------------------------------------------------
556 # Check whether the given compiler option works
557 AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION],
558 [AC_REQUIRE([LT_AC_PROG_SED])
559 AC_CACHE_CHECK([$1], [$2],
561 ifelse([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
562 printf "$lt_simple_compile_test_code" > conftest.$ac_ext
563 lt_compiler_flag="$3"
564 # Insert the option either (1) after the last *FLAGS variable, or
565 # (2) before a word containing "conftest.", or (3) at the end.
566 # Note that $ac_compile itself does not contain backslashes and begins
567 # with a dollar sign (not a hyphen), so the echo should work correctly.
568 # The option is referenced via a variable to avoid confusing sed.
569 lt_compile=`echo "$ac_compile" | $SED \
570 -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
571 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
572 -e 's:$: $lt_compiler_flag:'`
573 (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
574 (eval "$lt_compile" 2>conftest.err)
576 cat conftest.err >&AS_MESSAGE_LOG_FD
577 echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
578 if (exit $ac_status) && test -s "$ac_outfile"; then
579 # The compiler can only warn and ignore the option if not recognized
580 # So say no if there are warnings
581 if test ! -s conftest.err; then
588 if test x"[$]$2" = xyes; then
589 ifelse([$5], , :, [$5])
591 ifelse([$6], , :, [$6])
593 ])# AC_LIBTOOL_COMPILER_OPTION
596 # AC_LIBTOOL_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
597 # [ACTION-SUCCESS], [ACTION-FAILURE])
598 # ------------------------------------------------------------
599 # Check whether the given compiler option works
600 AC_DEFUN([AC_LIBTOOL_LINKER_OPTION],
601 [AC_CACHE_CHECK([$1], [$2],
603 save_LDFLAGS="$LDFLAGS"
604 LDFLAGS="$LDFLAGS $3"
605 printf "$lt_simple_link_test_code" > conftest.$ac_ext
606 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
607 # The compiler can only warn and ignore the option if not recognized
608 # So say no if there are warnings
609 if test -s conftest.err; then
610 # Append any errors to the config.log.
611 cat conftest.err 1>&AS_MESSAGE_LOG_FD
617 LDFLAGS="$save_LDFLAGS"
620 if test x"[$]$2" = xyes; then
621 ifelse([$4], , :, [$4])
623 ifelse([$5], , :, [$5])
625 ])# AC_LIBTOOL_LINKER_OPTION
628 # AC_LIBTOOL_SYS_MAX_CMD_LEN
629 # --------------------------
630 AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN],
631 [# find the maximum length of command line arguments
632 AC_MSG_CHECKING([the maximum length of command line arguments])
633 AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
639 # On DJGPP, this test can blow up pretty badly due to problems in libc
640 # (any single argument exceeding 2000 bytes causes a buffer overrun
641 # during glob expansion). Even if it were fixed, the result of this
642 # check would be larger than it should be.
643 lt_cv_sys_max_cmd_len=12288; # 12K is about right
647 # Under GNU Hurd, this test is not required because there is
648 # no limit to the length of command line arguments.
649 # Libtool will interpret -1 as no limit whatsoever
650 lt_cv_sys_max_cmd_len=-1;
654 # On Win9x/ME, this test blows up -- it succeeds, but takes
655 # about 5 minutes as the teststring grows exponentially.
656 # Worse, since 9x/ME are not pre-emptively multitasking,
657 # you end up with a "frozen" computer, even though with patience
658 # the test eventually succeeds (with a max line length of 256k).
659 # Instead, let's just punt: use the minimum linelength reported by
660 # all of the supported platforms: 8192 (on NT/2K/XP).
661 lt_cv_sys_max_cmd_len=8192;
665 # On AmigaOS with pdksh, this test takes hours, literally.
666 # So we just punt and use a minimum line length of 8192.
667 lt_cv_sys_max_cmd_len=8192;
671 # If test is not a shell built-in, we'll probably end up computing a
672 # maximum length that is only half of the actual maximum length, but
674 while (test "X"`$CONFIG_SHELL [$]0 --fallback-echo "X$testring" 2>/dev/null` \
675 = "XX$testring") >/dev/null 2>&1 &&
676 new_result=`expr "X$testring" : ".*" 2>&1` &&
677 lt_cv_sys_max_cmd_len=$new_result &&
678 test $i != 17 # 1/2 MB should be enough
681 testring=$testring$testring
684 # Add a significant safety factor because C++ compilers can tack on massive
685 # amounts of additional arguments before passing them to the linker.
686 # It appears as though 1/2 is a usable value.
687 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
691 if test -n $lt_cv_sys_max_cmd_len ; then
692 AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
696 ])# AC_LIBTOOL_SYS_MAX_CMD_LEN
700 # --------------------
701 AC_DEFUN([_LT_AC_CHECK_DLFCN],
702 [AC_CHECK_HEADERS(dlfcn.h)dnl
703 ])# _LT_AC_CHECK_DLFCN
706 # _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
707 # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
708 # ------------------------------------------------------------------
709 AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF],
710 [AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
711 if test "$cross_compiling" = yes; then :
714 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
715 lt_status=$lt_dlunknown
716 cat > conftest.$ac_ext <<EOF
717 [#line __oline__ "configure"
718 #include "confdefs.h"
727 # define LT_DLGLOBAL RTLD_GLOBAL
730 # define LT_DLGLOBAL DL_GLOBAL
732 # define LT_DLGLOBAL 0
736 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
737 find out it does not work in some platform. */
738 #ifndef LT_DLLAZY_OR_NOW
740 # define LT_DLLAZY_OR_NOW RTLD_LAZY
743 # define LT_DLLAZY_OR_NOW DL_LAZY
746 # define LT_DLLAZY_OR_NOW RTLD_NOW
749 # define LT_DLLAZY_OR_NOW DL_NOW
751 # define LT_DLLAZY_OR_NOW 0
759 extern "C" void exit (int);
762 void fnord() { int i=42;}
765 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
766 int status = $lt_dlunknown;
770 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
771 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
772 /* dlclose (self); */
778 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
779 (./conftest; exit; ) 2>/dev/null
782 x$lt_dlno_uscore) $1 ;;
783 x$lt_dlneed_uscore) $2 ;;
784 x$lt_unknown|x*) $3 ;;
792 ])# _LT_AC_TRY_DLOPEN_SELF
795 # AC_LIBTOOL_DLOPEN_SELF
796 # -------------------
797 AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF],
798 [AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
799 if test "x$enable_dlopen" != xyes; then
800 enable_dlopen=unknown
801 enable_dlopen_self=unknown
802 enable_dlopen_self_static=unknown
809 lt_cv_dlopen="load_add_on"
811 lt_cv_dlopen_self=yes
815 lt_cv_dlopen="LoadLibrary"
820 lt_cv_dlopen="dlopen"
825 # if libdl is installed we need to link against it
826 AC_CHECK_LIB([dl], [dlopen],
827 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
830 lt_cv_dlopen_self=yes
835 AC_CHECK_FUNC([shl_load],
836 [lt_cv_dlopen="shl_load"],
837 [AC_CHECK_LIB([dld], [shl_load],
838 [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"],
839 [AC_CHECK_FUNC([dlopen],
840 [lt_cv_dlopen="dlopen"],
841 [AC_CHECK_LIB([dl], [dlopen],
842 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
843 [AC_CHECK_LIB([svld], [dlopen],
844 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
845 [AC_CHECK_LIB([dld], [dld_link],
846 [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"])
855 if test "x$lt_cv_dlopen" != xno; then
861 case $lt_cv_dlopen in
863 save_CPPFLAGS="$CPPFLAGS"
864 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
866 save_LDFLAGS="$LDFLAGS"
867 eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
870 LIBS="$lt_cv_dlopen_libs $LIBS"
872 AC_CACHE_CHECK([whether a program can dlopen itself],
873 lt_cv_dlopen_self, [dnl
874 _LT_AC_TRY_DLOPEN_SELF(
875 lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
876 lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
879 if test "x$lt_cv_dlopen_self" = xyes; then
880 LDFLAGS="$LDFLAGS $link_static_flag"
881 AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
882 lt_cv_dlopen_self_static, [dnl
883 _LT_AC_TRY_DLOPEN_SELF(
884 lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
885 lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
889 CPPFLAGS="$save_CPPFLAGS"
890 LDFLAGS="$save_LDFLAGS"
895 case $lt_cv_dlopen_self in
896 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
897 *) enable_dlopen_self=unknown ;;
900 case $lt_cv_dlopen_self_static in
901 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
902 *) enable_dlopen_self_static=unknown ;;
905 ])# AC_LIBTOOL_DLOPEN_SELF
908 # AC_LIBTOOL_PROG_CC_C_O([TAGNAME])
909 # ---------------------------------
910 # Check to see if options -c and -o are simultaneously supported by compiler
911 AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O],
912 [AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
913 AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
914 [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
915 [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
916 $rm -r conftest 2>/dev/null
920 printf "$lt_simple_compile_test_code" > conftest.$ac_ext
922 lt_compiler_flag="-o out/conftest2.$ac_objext"
923 # Insert the option either (1) after the last *FLAGS variable, or
924 # (2) before a word containing "conftest.", or (3) at the end.
925 # Note that $ac_compile itself does not contain backslashes and begins
926 # with a dollar sign (not a hyphen), so the echo should work correctly.
927 lt_compile=`echo "$ac_compile" | $SED \
928 -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
929 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
930 -e 's:$: $lt_compiler_flag:'`
931 (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
932 (eval "$lt_compile" 2>out/conftest.err)
934 cat out/conftest.err >&AS_MESSAGE_LOG_FD
935 echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
936 if (exit $ac_status) && test -s out/conftest2.$ac_objext
938 # The compiler can only warn and ignore the option if not recognized
939 # So say no if there are warnings
940 if test ! -s out/conftest.err; then
941 _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
946 # SGI C++ compiler will create directory out/ii_files/ for
947 # template instantiation
948 test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
949 $rm out/* && rmdir out
954 ])# AC_LIBTOOL_PROG_CC_C_O
957 # AC_LIBTOOL_SYS_HARD_LINK_LOCKS([TAGNAME])
958 # -----------------------------------------
959 # Check to see if we can do hard links to lock some files if needed
960 AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS],
961 [AC_REQUIRE([_LT_AC_LOCK])dnl
963 hard_links="nottested"
964 if test "$_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
965 # do not overwrite the value of need_locks provided by the user
966 AC_MSG_CHECKING([if we can lock with hard links])
969 ln conftest.a conftest.b 2>/dev/null && hard_links=no
971 ln conftest.a conftest.b 2>&5 || hard_links=no
972 ln conftest.a conftest.b 2>/dev/null && hard_links=no
973 AC_MSG_RESULT([$hard_links])
974 if test "$hard_links" = no; then
975 AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
981 ])# AC_LIBTOOL_SYS_HARD_LINK_LOCKS
986 AC_DEFUN([AC_LIBTOOL_OBJDIR],
987 [AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
988 [rm -f .libs 2>/dev/null
989 mkdir .libs 2>/dev/null
990 if test -d .libs; then
993 # MS-DOS does not allow filenames that begin with a dot.
996 rmdir .libs 2>/dev/null])
998 ])# AC_LIBTOOL_OBJDIR
1001 # AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH([TAGNAME])
1002 # ----------------------------------------------
1003 # Check hardcoding attributes.
1004 AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH],
1005 [AC_MSG_CHECKING([how to hardcode library paths into programs])
1006 _LT_AC_TAGVAR(hardcode_action, $1)=
1007 if test -n "$_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)" || \
1008 test -n "$_LT_AC_TAGVAR(runpath_var $1)" || \
1009 test "X$_LT_AC_TAGVAR(hardcode_automatic, $1)"="Xyes" ; then
1011 # We can hardcode non-existant directories.
1012 if test "$_LT_AC_TAGVAR(hardcode_direct, $1)" != no &&
1013 # If the only mechanism to avoid hardcoding is shlibpath_var, we
1014 # have to relink, otherwise we might link with an installed library
1015 # when we should be linking with a yet-to-be-installed one
1016 ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
1017 test "$_LT_AC_TAGVAR(hardcode_minus_L, $1)" != no; then
1018 # Linking always hardcodes the temporary library directory.
1019 _LT_AC_TAGVAR(hardcode_action, $1)=relink
1021 # We can link without hardcoding, and we can hardcode nonexisting dirs.
1022 _LT_AC_TAGVAR(hardcode_action, $1)=immediate
1025 # We cannot hardcode anything, or else we can only hardcode existing
1027 _LT_AC_TAGVAR(hardcode_action, $1)=unsupported
1029 AC_MSG_RESULT([$_LT_AC_TAGVAR(hardcode_action, $1)])
1031 if test "$_LT_AC_TAGVAR(hardcode_action, $1)" = relink; then
1032 # Fast installation is not supported
1033 enable_fast_install=no
1034 elif test "$shlibpath_overrides_runpath" = yes ||
1035 test "$enable_shared" = no; then
1036 # Fast installation is not necessary
1037 enable_fast_install=needless
1039 ])# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH
1042 # AC_LIBTOOL_SYS_LIB_STRIP
1043 # ------------------------
1044 AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP],
1047 AC_MSG_CHECKING([whether stripping libraries is possible])
1048 if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
1049 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
1050 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
1051 AC_MSG_RESULT([yes])
1053 # FIXME - insert some real tests, host_os isn't really good enough
1056 if test -n "$STRIP" ; then
1057 striplib="$STRIP -x"
1058 AC_MSG_RESULT([yes])
1068 ])# AC_LIBTOOL_SYS_LIB_STRIP
1071 # AC_LIBTOOL_SYS_DYNAMIC_LINKER
1072 # -----------------------------
1073 # PORTME Fill in your ld.so characteristics
1074 AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER],
1075 [AC_MSG_CHECKING([dynamic linker characteristics])
1077 libname_spec='lib$name'
1085 shlibpath_overrides_runpath=unknown
1087 dynamic_linker="$host_os ld.so"
1088 sys_lib_dlsearch_path_spec="/lib /usr/lib"
1089 if test "$GCC" = yes; then
1090 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
1091 if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
1092 # if the path contains ";" then we assume it to be the separator
1093 # otherwise default to the standard path separator (i.e. ":") - it is
1094 # assumed that no part of a normal pathname contains ";" but that should
1095 # okay in the real world where ";" in dirpaths is itself problematic.
1096 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
1098 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
1101 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
1103 need_lib_prefix=unknown
1104 hardcode_into_libs=no
1106 # when you set need_version to no, make sure it does not cause -set_version
1107 # flags to be left without arguments
1108 need_version=unknown
1113 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
1114 shlibpath_var=LIBPATH
1116 # AIX 3 has no versioning support, so we append a major version to the name.
1117 soname_spec='${libname}${release}${shared_ext}$major'
1124 hardcode_into_libs=yes
1125 if test "$host_cpu" = ia64; then
1126 # AIX 5 supports IA64
1127 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
1128 shlibpath_var=LD_LIBRARY_PATH
1130 # With GCC up to 2.95.x, collect2 would create an import file
1131 # for dependence libraries. The import file would start with
1132 # the line `#! .'. This would cause the generated library to
1133 # depend on `.', always an invalid library. This was fixed in
1134 # development snapshots of GCC prior to 3.0.
1136 aix4 | aix4.[[01]] | aix4.[[01]].*)
1137 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
1139 echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
1146 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
1147 # soname into executable. Probably we can add versioning support to
1148 # collect2, so additional links can be useful in future.
1149 if test "$aix_use_runtimelinking" = yes; then
1150 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
1151 # instead of lib<name>.a to let people know that these are not
1152 # typical AIX shared libraries.
1153 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1155 # We preserve .a as extension for shared libraries through AIX4.2
1156 # and later when we are not doing run time linking.
1157 library_names_spec='${libname}${release}.a $libname.a'
1158 soname_spec='${libname}${release}${shared_ext}$major'
1160 shlibpath_var=LIBPATH
1165 library_names_spec='$libname.ixlibrary $libname.a'
1166 # Create ${libname}_ixlibrary.a entries in /sys/libs.
1167 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
1171 library_names_spec='${libname}${shared_ext}'
1172 dynamic_linker="$host_os ld.so"
1173 shlibpath_var=LIBRARY_PATH
1179 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1180 soname_spec='${libname}${release}${shared_ext}$major'
1181 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
1182 shlibpath_var=LD_LIBRARY_PATH
1183 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
1184 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
1185 # the default ld.so.conf also contains /usr/contrib/lib and
1186 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
1187 # libtool to hard-code these into programs
1190 cygwin* | mingw* | pw32*)
1191 version_type=windows
1196 case $GCC,$host_os in
1197 yes,cygwin* | yes,mingw* | yes,pw32*)
1198 library_names_spec='$libname.dll.a'
1199 # DLL is installed to $(libdir)/../bin by postinstall_cmds
1200 postinstall_cmds='base_file=`basename \${file}`~
1201 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
1202 dldir=$destdir/`dirname \$dlpath`~
1203 test -d \$dldir || mkdir -p \$dldir~
1204 $install_prog $dir/$dlname \$dldir/$dlname'
1205 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
1206 dlpath=$dir/\$dldll~
1208 shlibpath_overrides_runpath=yes
1212 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
1213 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
1214 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
1217 # MinGW DLLs use traditional 'lib' prefix
1218 soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
1219 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
1220 if echo "$sys_lib_search_path_spec" | [grep ';[c-zC-Z]:/' >/dev/null]; then
1221 # It is most probably a Windows format PATH printed by
1222 # mingw gcc, but we are running on Cygwin. Gcc prints its search
1223 # path with ; separators, and with drive letters. We can handle the
1224 # drive letters (cygwin fileutils understands them), so leave them,
1225 # especially as we might pass files found there to a mingw objdump,
1226 # which wouldn't understand a cygwinified path. Ahh.
1227 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
1229 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
1233 # pw32 DLLs use 'pw' prefix rather than 'lib'
1234 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
1240 library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
1243 dynamic_linker='Win32 ld.exe'
1244 # FIXME: first we should search . and the directory the executable is in
1248 darwin* | rhapsody*)
1249 dynamic_linker="$host_os dyld"
1253 library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
1254 soname_spec='${libname}${release}${major}$shared_ext'
1255 shlibpath_overrides_runpath=yes
1256 shlibpath_var=DYLD_LIBRARY_PATH
1257 shrext='$(test .$module = .yes && echo .so || echo .dylib)'
1258 # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
1259 if test "$GCC" = yes; then
1260 sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
1262 sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
1264 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
1271 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
1272 soname_spec='${libname}${release}${shared_ext}$major'
1273 shlibpath_var=LD_LIBRARY_PATH
1284 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
1285 soname_spec='${libname}${release}${shared_ext}$major'
1286 shlibpath_var=LD_LIBRARY_PATH
1287 shlibpath_overrides_runpath=no
1288 hardcode_into_libs=yes
1289 dynamic_linker='GNU ld.so'
1293 objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
1294 version_type=freebsd-$objformat
1295 case $version_type in
1297 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
1302 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
1306 shlibpath_var=LD_LIBRARY_PATH
1309 shlibpath_overrides_runpath=yes
1311 freebsd3.[01]* | freebsdelf3.[01]*)
1312 shlibpath_overrides_runpath=yes
1313 hardcode_into_libs=yes
1316 shlibpath_overrides_runpath=no
1317 hardcode_into_libs=yes
1326 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
1327 soname_spec='${libname}${release}${shared_ext}$major'
1328 shlibpath_var=LD_LIBRARY_PATH
1329 hardcode_into_libs=yes
1332 hpux9* | hpux10* | hpux11*)
1333 # Give a soname corresponding to the major version so that dld.sl refuses to
1334 # link against other versions.
1341 hardcode_into_libs=yes
1342 dynamic_linker="$host_os dld.so"
1343 shlibpath_var=LD_LIBRARY_PATH
1344 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
1345 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1346 soname_spec='${libname}${release}${shared_ext}$major'
1347 if test "X$HPUX_IA64_MODE" = X32; then
1348 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
1350 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
1352 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
1356 hardcode_into_libs=yes
1357 dynamic_linker="$host_os dld.sl"
1358 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
1359 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
1360 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1361 soname_spec='${libname}${release}${shared_ext}$major'
1362 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
1363 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
1367 dynamic_linker="$host_os dld.sl"
1368 shlibpath_var=SHLIB_PATH
1369 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
1370 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1371 soname_spec='${libname}${release}${shared_ext}$major'
1374 # HP-UX runs *really* slowly unless shared libraries are mode 555.
1375 postinstall_cmds='chmod 555 $lib'
1378 irix5* | irix6* | nonstopux*)
1380 nonstopux*) version_type=nonstopux ;;
1382 if test "$lt_cv_prog_gnu_ld" = yes; then
1390 soname_spec='${libname}${release}${shared_ext}$major'
1391 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
1393 irix5* | nonstopux*)
1397 case $LD in # libtool.m4 will add one of these switches to LD
1398 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
1399 libsuff= shlibsuff= libmagic=32-bit;;
1400 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
1401 libsuff=32 shlibsuff=N32 libmagic=N32;;
1402 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
1403 libsuff=64 shlibsuff=64 libmagic=64-bit;;
1404 *) libsuff= shlibsuff= libmagic=never-match;;
1408 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
1409 shlibpath_overrides_runpath=no
1410 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
1411 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
1412 hardcode_into_libs=yes
1415 # No shared lib support for Linux oldld, aout, or coff.
1416 linux*oldld* | linux*aout* | linux*coff*)
1420 # This must be Linux ELF.
1425 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1426 soname_spec='${libname}${release}${shared_ext}$major'
1427 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
1428 shlibpath_var=LD_LIBRARY_PATH
1429 shlibpath_overrides_runpath=no
1430 # This implies no fast_install, which is unacceptable.
1431 # Some rework will be needed to allow for fast_install
1432 # before this can be enabled.
1433 hardcode_into_libs=yes
1435 # Append ld.so.conf contents to the search path
1436 if test -f /etc/ld.so.conf; then
1437 ld_extra=`$SED -e 's/[:,\t]/ /g;s/=[^=]*$//;s/=[^= ]* / /g' /etc/ld.so.conf`
1438 sys_lib_dlsearch_path_spec="/lib /usr/lib $ld_extra"
1441 # We used to test for /lib/ld.so.1 and disable shared libraries on
1442 # powerpc, because MkLinux only supported shared libraries with the
1443 # GNU dynamic linker. Since this was broken with cross compilers,
1444 # most powerpc-linux boxes support dynamic linking these days and
1445 # people can always --disable-shared, the test was removed, and we
1446 # assume the GNU/Linux dynamic linker is in use.
1447 dynamic_linker='GNU/Linux ld.so'
1454 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
1455 soname_spec='${libname}${release}${shared_ext}$major'
1456 shlibpath_var=LD_LIBRARY_PATH
1457 shlibpath_overrides_runpath=no
1458 hardcode_into_libs=yes
1459 dynamic_linker='GNU ld.so'
1466 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
1467 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
1468 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
1469 dynamic_linker='NetBSD (a.out) ld.so'
1471 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
1472 soname_spec='${libname}${release}${shared_ext}$major'
1473 dynamic_linker='NetBSD ld.elf_so'
1475 shlibpath_var=LD_LIBRARY_PATH
1476 shlibpath_overrides_runpath=yes
1477 hardcode_into_libs=yes
1482 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1483 shlibpath_var=LD_LIBRARY_PATH
1484 shlibpath_overrides_runpath=yes
1491 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1492 soname_spec='${libname}${release}${shared_ext}$major'
1493 shlibpath_var=LD_LIBRARY_PATH
1494 shlibpath_overrides_runpath=yes
1501 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
1502 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
1503 shlibpath_var=LD_LIBRARY_PATH
1504 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
1506 openbsd2.[[89]] | openbsd2.[[89]].*)
1507 shlibpath_overrides_runpath=no
1510 shlibpath_overrides_runpath=yes
1514 shlibpath_overrides_runpath=yes
1519 libname_spec='$name'
1522 library_names_spec='$libname${shared_ext} $libname.a'
1523 dynamic_linker='OS/2 ld.exe'
1524 shlibpath_var=LIBPATH
1527 osf3* | osf4* | osf5*)
1531 soname_spec='${libname}${release}${shared_ext}$major'
1532 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1533 shlibpath_var=LD_LIBRARY_PATH
1534 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
1535 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
1540 soname_spec='${libname}${release}${shared_ext}$major'
1541 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1542 shlibpath_var=LD_LIBRARY_PATH
1549 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1550 soname_spec='${libname}${release}${shared_ext}$major'
1551 shlibpath_var=LD_LIBRARY_PATH
1552 shlibpath_overrides_runpath=yes
1553 hardcode_into_libs=yes
1554 # ldd complains unless libraries are executable
1555 postinstall_cmds='chmod +x $lib'
1560 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
1561 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
1562 shlibpath_var=LD_LIBRARY_PATH
1563 shlibpath_overrides_runpath=yes
1564 if test "$with_gnu_ld" = yes; then
1570 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
1572 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1573 soname_spec='${libname}${release}${shared_ext}$major'
1574 shlibpath_var=LD_LIBRARY_PATH
1575 case $host_vendor in
1577 shlibpath_overrides_runpath=no
1579 export_dynamic_flag_spec='${wl}-Blargedynsym'
1580 runpath_var=LD_RUN_PATH
1588 shlibpath_overrides_runpath=no
1589 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
1595 if test -d /usr/nec ;then
1597 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
1598 soname_spec='$libname${shared_ext}.$major'
1599 shlibpath_var=LD_LIBRARY_PATH
1605 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1606 soname_spec='${libname}${release}${shared_ext}$major'
1607 shlibpath_var=LD_LIBRARY_PATH
1614 AC_MSG_RESULT([$dynamic_linker])
1615 test "$dynamic_linker" = no && can_build_shared=no
1616 ])# AC_LIBTOOL_SYS_DYNAMIC_LINKER
1621 AC_DEFUN([_LT_AC_TAGCONFIG],
1622 [AC_ARG_WITH([tags],
1623 [AC_HELP_STRING([--with-tags@<:@=TAGS@:>@],
1624 [include additional configurations @<:@automatic@:>@])],
1625 [tagnames="$withval"])
1627 if test -f "$ltmain" && test -n "$tagnames"; then
1628 if test ! -f "${ofile}"; then
1629 AC_MSG_WARN([output file `$ofile' does not exist])
1632 if test -z "$LTCC"; then
1633 eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
1634 if test -z "$LTCC"; then
1635 AC_MSG_WARN([output file `$ofile' does not look like a libtool script])
1637 AC_MSG_WARN([using `LTCC=$LTCC', extracted from `$ofile'])
1641 # Extract list of available tagged configurations in $ofile.
1642 # Note that this assumes the entire list is on one line.
1643 available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`
1645 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
1646 for tagname in $tagnames; do
1648 # Check whether tagname contains only valid characters
1649 case `$echo "X$tagname" | $Xsed -e 's:[[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]]::g'` in
1651 *) AC_MSG_ERROR([invalid tag name: $tagname])
1655 if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null
1657 AC_MSG_ERROR([tag name \"$tagname\" already exists])
1660 # Update the list of available tags.
1661 if test -n "$tagname"; then
1662 echo appending configuration tag \"$tagname\" to $ofile
1666 if test -n "$CXX" && test "X$CXX" != "Xno"; then
1667 AC_LIBTOOL_LANG_CXX_CONFIG
1674 if test -n "$F77" && test "X$F77" != "Xno"; then
1675 AC_LIBTOOL_LANG_F77_CONFIG
1682 if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
1683 AC_LIBTOOL_LANG_GCJ_CONFIG
1690 AC_LIBTOOL_LANG_RC_CONFIG
1694 AC_MSG_ERROR([Unsupported tag name: $tagname])
1698 # Append the new tag name to the list of available tags.
1699 if test -n "$tagname" ; then
1700 available_tags="$available_tags $tagname"
1706 # Now substitute the updated list of available tags.
1707 if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
1708 mv "${ofile}T" "$ofile"
1712 AC_MSG_ERROR([unable to update list of available tagged configurations.])
1715 ])# _LT_AC_TAGCONFIG
1720 # enable checks for dlopen support
1721 AC_DEFUN([AC_LIBTOOL_DLOPEN],
1722 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])
1723 ])# AC_LIBTOOL_DLOPEN
1726 # AC_LIBTOOL_WIN32_DLL
1727 # --------------------
1728 # declare package support for building win32 dll's
1729 AC_DEFUN([AC_LIBTOOL_WIN32_DLL],
1730 [AC_BEFORE([$0], [AC_LIBTOOL_SETUP])
1731 ])# AC_LIBTOOL_WIN32_DLL
1734 # AC_ENABLE_SHARED([DEFAULT])
1735 # ---------------------------
1736 # implement the --enable-shared flag
1737 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
1738 AC_DEFUN([AC_ENABLE_SHARED],
1739 [define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
1740 AC_ARG_ENABLE([shared],
1741 [AC_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
1742 [build shared libraries @<:@default=]AC_ENABLE_SHARED_DEFAULT[@:>@])],
1743 [p=${PACKAGE-default}
1745 yes) enable_shared=yes ;;
1746 no) enable_shared=no ;;
1749 # Look at the argument we got. We use all the common list separators.
1750 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
1751 for pkg in $enableval; do
1753 if test "X$pkg" = "X$p"; then
1760 [enable_shared=]AC_ENABLE_SHARED_DEFAULT)
1761 ])# AC_ENABLE_SHARED
1766 #- set the default shared flag to --disable-shared
1767 AC_DEFUN([AC_DISABLE_SHARED],
1768 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
1769 AC_ENABLE_SHARED(no)
1770 ])# AC_DISABLE_SHARED
1773 # AC_ENABLE_STATIC([DEFAULT])
1774 # ---------------------------
1775 # implement the --enable-static flag
1776 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
1777 AC_DEFUN([AC_ENABLE_STATIC],
1778 [define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
1779 AC_ARG_ENABLE([static],
1780 [AC_HELP_STRING([--enable-static@<:@=PKGS@:>@],
1781 [build static libraries @<:@default=]AC_ENABLE_STATIC_DEFAULT[@:>@])],
1782 [p=${PACKAGE-default}
1784 yes) enable_static=yes ;;
1785 no) enable_static=no ;;
1788 # Look at the argument we got. We use all the common list separators.
1789 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
1790 for pkg in $enableval; do
1792 if test "X$pkg" = "X$p"; then
1799 [enable_static=]AC_ENABLE_STATIC_DEFAULT)
1800 ])# AC_ENABLE_STATIC
1805 # set the default static flag to --disable-static
1806 AC_DEFUN([AC_DISABLE_STATIC],
1807 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
1808 AC_ENABLE_STATIC(no)
1809 ])# AC_DISABLE_STATIC
1812 # AC_ENABLE_FAST_INSTALL([DEFAULT])
1813 # ---------------------------------
1814 # implement the --enable-fast-install flag
1815 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
1816 AC_DEFUN([AC_ENABLE_FAST_INSTALL],
1817 [define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl
1818 AC_ARG_ENABLE([fast-install],
1819 [AC_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
1820 [optimize for fast installation @<:@default=]AC_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
1821 [p=${PACKAGE-default}
1823 yes) enable_fast_install=yes ;;
1824 no) enable_fast_install=no ;;
1826 enable_fast_install=no
1827 # Look at the argument we got. We use all the common list separators.
1828 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
1829 for pkg in $enableval; do
1831 if test "X$pkg" = "X$p"; then
1832 enable_fast_install=yes
1838 [enable_fast_install=]AC_ENABLE_FAST_INSTALL_DEFAULT)
1839 ])# AC_ENABLE_FAST_INSTALL
1842 # AC_DISABLE_FAST_INSTALL
1843 # -----------------------
1844 # set the default to --disable-fast-install
1845 AC_DEFUN([AC_DISABLE_FAST_INSTALL],
1846 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
1847 AC_ENABLE_FAST_INSTALL(no)
1848 ])# AC_DISABLE_FAST_INSTALL
1851 # AC_LIBTOOL_PICMODE([MODE])
1852 # --------------------------
1853 # implement the --with-pic flag
1854 # MODE is either `yes' or `no'. If omitted, it defaults to `both'.
1855 AC_DEFUN([AC_LIBTOOL_PICMODE],
1856 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
1857 pic_mode=ifelse($#,1,$1,default)
1858 ])# AC_LIBTOOL_PICMODE
1863 # This is predefined starting with Autoconf 2.54, so this conditional
1864 # definition can be removed once we require Autoconf 2.54 or later.
1865 m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP],
1866 [AC_CACHE_CHECK([for egrep], [ac_cv_prog_egrep],
1867 [if echo a | (grep -E '(a|b)') >/dev/null 2>&1
1868 then ac_cv_prog_egrep='grep -E'
1869 else ac_cv_prog_egrep='egrep'
1871 EGREP=$ac_cv_prog_egrep
1876 # AC_PATH_TOOL_PREFIX
1877 # -------------------
1878 # find a file program which can recognise shared library
1879 AC_DEFUN([AC_PATH_TOOL_PREFIX],
1880 [AC_REQUIRE([AC_PROG_EGREP])dnl
1881 AC_MSG_CHECKING([for $1])
1882 AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
1884 [[\\/*] | ?:[\\/]*])
1885 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1888 lt_save_MAGIC_CMD="$MAGIC_CMD"
1889 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
1890 dnl $ac_dummy forces splitting on constant user-supplied paths.
1891 dnl POSIX.2 word splitting is done only on the output of word expansions,
1892 dnl not every word. This closes a longstanding sh security hole.
1893 ac_dummy="ifelse([$2], , $PATH, [$2])"
1894 for ac_dir in $ac_dummy; do
1896 test -z "$ac_dir" && ac_dir=.
1897 if test -f $ac_dir/$1; then
1898 lt_cv_path_MAGIC_CMD="$ac_dir/$1"
1899 if test -n "$file_magic_test_file"; then
1900 case $deplibs_check_method in
1902 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1903 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1904 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1905 $EGREP "$file_magic_regex" > /dev/null; then
1910 *** Warning: the command libtool uses to detect shared libraries,
1911 *** $file_magic_cmd, produces output that libtool cannot recognize.
1912 *** The result is that libtool may fail to recognize shared libraries
1913 *** as such. This will affect the creation of libtool libraries that
1914 *** depend on shared libraries, but programs linked with such libtool
1915 *** libraries will work regardless of this problem. Nevertheless, you
1916 *** may want to report the problem to your system manager and/or to
1917 *** bug-libtool@gnu.org
1927 MAGIC_CMD="$lt_save_MAGIC_CMD"
1930 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1931 if test -n "$MAGIC_CMD"; then
1932 AC_MSG_RESULT($MAGIC_CMD)
1936 ])# AC_PATH_TOOL_PREFIX
1941 # find a file program which can recognise a shared library
1942 AC_DEFUN([AC_PATH_MAGIC],
1943 [AC_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
1944 if test -z "$lt_cv_path_MAGIC_CMD"; then
1945 if test -n "$ac_tool_prefix"; then
1946 AC_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
1956 # find the pathname to the GNU or non-GNU linker
1957 AC_DEFUN([AC_PROG_LD],
1958 [AC_ARG_WITH([gnu-ld],
1959 [AC_HELP_STRING([--with-gnu-ld],
1960 [assume the C compiler uses GNU ld @<:@default=no@:>@])],
1961 [test "$withval" = no || with_gnu_ld=yes],
1963 AC_REQUIRE([LT_AC_PROG_SED])dnl
1964 AC_REQUIRE([AC_PROG_CC])dnl
1965 AC_REQUIRE([AC_CANONICAL_HOST])dnl
1966 AC_REQUIRE([AC_CANONICAL_BUILD])dnl
1968 if test "$GCC" = yes; then
1969 # Check if gcc -print-prog-name=ld gives a path.
1970 AC_MSG_CHECKING([for ld used by $CC])
1973 # gcc leaves a trailing carriage return which upsets mingw
1974 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
1976 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1979 # Accept absolute paths.
1980 [[\\/]]* | ?:[[\\/]]*)
1981 re_direlt='/[[^/]][[^/]]*/\.\./'
1982 # Canonicalize the pathname of ld
1983 ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
1984 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1985 ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
1987 test -z "$LD" && LD="$ac_prog"
1990 # If it fails, then pretend we aren't using GCC.
1994 # If it is relative, then search for the first ld in PATH.
1998 elif test "$with_gnu_ld" = yes; then
1999 AC_MSG_CHECKING([for GNU ld])
2001 AC_MSG_CHECKING([for non-GNU ld])
2003 AC_CACHE_VAL(lt_cv_path_LD,
2004 [if test -z "$LD"; then
2005 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
2006 for ac_dir in $PATH; do
2008 test -z "$ac_dir" && ac_dir=.
2009 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
2010 lt_cv_path_LD="$ac_dir/$ac_prog"
2011 # Check to see if the program is GNU ld. I'd rather use --version,
2012 # but apparently some GNU ld's only accept -v.
2013 # Break only if it was the GNU/non-GNU ld that we prefer.
2014 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
2015 *GNU* | *'with BFD'*)
2016 test "$with_gnu_ld" != no && break
2019 test "$with_gnu_ld" != yes && break
2026 lt_cv_path_LD="$LD" # Let the user override the test with a path.
2029 if test -n "$LD"; then
2034 test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
2041 AC_DEFUN([AC_PROG_LD_GNU],
2042 [AC_REQUIRE([AC_PROG_EGREP])dnl
2043 AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
2044 [# I'd rather use --version here, but apparently some GNU ld's only accept -v.
2045 case `$LD -v 2>&1 </dev/null` in
2046 *GNU* | *'with BFD'*)
2047 lt_cv_prog_gnu_ld=yes
2050 lt_cv_prog_gnu_ld=no
2053 with_gnu_ld=$lt_cv_prog_gnu_ld
2057 # AC_PROG_LD_RELOAD_FLAG
2058 # ----------------------
2059 # find reload flag for linker
2060 # -- PORTME Some linkers may need a different reload flag.
2061 AC_DEFUN([AC_PROG_LD_RELOAD_FLAG],
2062 [AC_CACHE_CHECK([for $LD option to reload object files],
2063 lt_cv_ld_reload_flag,
2064 [lt_cv_ld_reload_flag='-r'])
2065 reload_flag=$lt_cv_ld_reload_flag
2066 case $reload_flag in
2068 *) reload_flag=" $reload_flag" ;;
2070 reload_cmds='$LD$reload_flag -o $output$reload_objs'
2071 ])# AC_PROG_LD_RELOAD_FLAG
2074 # AC_DEPLIBS_CHECK_METHOD
2075 # -----------------------
2076 # how to check for library dependencies
2077 # -- PORTME fill in with the dynamic library characteristics
2078 AC_DEFUN([AC_DEPLIBS_CHECK_METHOD],
2079 [AC_CACHE_CHECK([how to recognise dependent libraries],
2080 lt_cv_deplibs_check_method,
2081 [lt_cv_file_magic_cmd='$MAGIC_CMD'
2082 lt_cv_file_magic_test_file=
2083 lt_cv_deplibs_check_method='unknown'
2084 # Need to set the preceding variable on all platforms that support
2085 # interlibrary dependencies.
2086 # 'none' -- dependencies not supported.
2087 # `unknown' -- same as none, but documents that we really don't know.
2088 # 'pass_all' -- all dependencies passed with no checks.
2089 # 'test_compile' -- check by making test program.
2090 # 'file_magic [[regex]]' -- check by looking for files in library path
2091 # which responds to the $file_magic_cmd with a given extended regex.
2092 # If you have `file' or equivalent on your system and you're not sure
2093 # whether `pass_all' will *always* work, you probably want this one.
2097 lt_cv_deplibs_check_method=pass_all
2101 lt_cv_deplibs_check_method=pass_all
2105 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
2106 lt_cv_file_magic_cmd='/usr/bin/file -L'
2107 lt_cv_file_magic_test_file=/shlib/libc.so
2111 # win32_libid is a shell function defined in ltmain.sh
2112 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
2113 lt_cv_file_magic_cmd='win32_libid'
2117 # Base MSYS/MinGW do not provide the 'file' command needed by
2118 # win32_libid shell function, so use a weaker test based on 'objdump'.
2119 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
2120 lt_cv_file_magic_cmd='$OBJDUMP -f'
2123 darwin* | rhapsody*)
2124 lt_cv_deplibs_check_method=pass_all
2127 freebsd* | kfreebsd*-gnu)
2128 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
2131 # Not sure whether the presence of OpenBSD here was a mistake.
2132 # Let's accept both of them until this is cleared up.
2133 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[[3-9]]86 (compact )?demand paged shared library'
2134 lt_cv_file_magic_cmd=/usr/bin/file
2135 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
2139 lt_cv_deplibs_check_method=pass_all
2144 lt_cv_deplibs_check_method=pass_all
2147 hpux10.20* | hpux11*)
2148 lt_cv_file_magic_cmd=/usr/bin/file
2151 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
2152 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
2155 [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]']
2156 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
2159 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library'
2160 lt_cv_file_magic_test_file=/usr/lib/libc.sl
2165 irix5* | irix6* | nonstopux*)
2167 *-32|*"-32 ") libmagic=32-bit;;
2168 *-n32|*"-n32 ") libmagic=N32;;
2169 *-64|*"-64 ") libmagic=64-bit;;
2170 *) libmagic=never-match;;
2172 lt_cv_deplibs_check_method=pass_all
2175 # This must be Linux ELF.
2178 alpha*|hppa*|i*86|ia64*|m68*|mips*|powerpc*|sparc*|s390*|sh*)
2179 lt_cv_deplibs_check_method=pass_all ;;
2181 # glibc up to 2.1.1 does not perform some relocations on ARM
2182 # this will be overridden with pass_all, but let us keep it just in case
2183 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' ;;
2185 lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
2186 lt_cv_deplibs_check_method=pass_all
2190 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
2191 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
2193 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
2198 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
2199 lt_cv_file_magic_cmd=/usr/bin/file
2200 lt_cv_file_magic_test_file=/usr/lib/libnls.so
2204 lt_cv_deplibs_check_method=unknown
2208 lt_cv_file_magic_cmd=/usr/bin/file
2209 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
2210 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
2211 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB shared object'
2213 lt_cv_deplibs_check_method='file_magic OpenBSD.* shared library'
2217 osf3* | osf4* | osf5*)
2218 lt_cv_deplibs_check_method=pass_all
2222 lt_cv_deplibs_check_method=pass_all
2226 lt_cv_deplibs_check_method=pass_all
2229 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
2230 case $host_vendor in
2232 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
2233 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
2236 lt_cv_deplibs_check_method=pass_all
2239 lt_cv_file_magic_cmd='/bin/file'
2240 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
2243 lt_cv_file_magic_cmd='/bin/file'
2244 lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
2245 lt_cv_file_magic_test_file=/lib/libc.so
2248 lt_cv_deplibs_check_method=pass_all
2253 sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[[78]]* | unixware7* | sysv4*uw2*)
2254 lt_cv_deplibs_check_method=pass_all
2258 file_magic_cmd=$lt_cv_file_magic_cmd
2259 deplibs_check_method=$lt_cv_deplibs_check_method
2260 test -z "$deplibs_check_method" && deplibs_check_method=unknown
2261 ])# AC_DEPLIBS_CHECK_METHOD
2266 # find the pathname to a BSD-compatible name lister
2267 AC_DEFUN([AC_PROG_NM],
2268 [AC_CACHE_CHECK([for BSD-compatible nm], lt_cv_path_NM,
2269 [if test -n "$NM"; then
2270 # Let the user override the test.
2273 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
2274 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
2276 test -z "$ac_dir" && ac_dir=.
2277 tmp_nm="$ac_dir/${ac_tool_prefix}nm"
2278 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
2279 # Check to see if the nm accepts a BSD-compat flag.
2280 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
2281 # nm: unknown option "B" ignored
2282 # Tru64's nm complains that /dev/null is an invalid object file
2283 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
2284 */dev/null* | *'Invalid file or object type'*)
2285 lt_cv_path_NM="$tmp_nm -B"
2289 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
2291 lt_cv_path_NM="$tmp_nm -p"
2295 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
2296 continue # so that we can try to find one that supports BSD flags
2303 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
2311 # check for math library
2312 AC_DEFUN([AC_CHECK_LIBM],
2313 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
2316 *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
2317 # These system don't have libm, or don't need it
2320 AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
2321 AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
2324 AC_CHECK_LIB(m, cos, LIBM="-lm")
2330 # AC_LIBLTDL_CONVENIENCE([DIRECTORY])
2331 # -----------------------------------
2332 # sets LIBLTDL to the link flags for the libltdl convenience library and
2333 # LTDLINCL to the include flags for the libltdl header and adds
2334 # --enable-ltdl-convenience to the configure arguments. Note that LIBLTDL
2335 # and LTDLINCL are not AC_SUBSTed, nor is AC_CONFIG_SUBDIRS called. If
2336 # DIRECTORY is not provided, it is assumed to be `libltdl'. LIBLTDL will
2337 # be prefixed with '${top_builddir}/' and LTDLINCL will be prefixed with
2338 # '${top_srcdir}/' (note the single quotes!). If your package is not
2339 # flat and you're not using automake, define top_builddir and
2340 # top_srcdir appropriately in the Makefiles.
2341 AC_DEFUN([AC_LIBLTDL_CONVENIENCE],
2342 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
2343 case $enable_ltdl_convenience in
2344 no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;
2345 "") enable_ltdl_convenience=yes
2346 ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
2348 LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdlc.la
2349 LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
2350 # For backwards non-gettext consistent compatibility...
2352 ])# AC_LIBLTDL_CONVENIENCE
2355 # AC_LIBLTDL_INSTALLABLE([DIRECTORY])
2356 # -----------------------------------
2357 # sets LIBLTDL to the link flags for the libltdl installable library and
2358 # LTDLINCL to the include flags for the libltdl header and adds
2359 # --enable-ltdl-install to the configure arguments. Note that LIBLTDL
2360 # and LTDLINCL are not AC_SUBSTed, nor is AC_CONFIG_SUBDIRS called. If
2361 # DIRECTORY is not provided and an installed libltdl is not found, it is
2362 # assumed to be `libltdl'. LIBLTDL will be prefixed with '${top_builddir}/'
2363 # and LTDLINCL will be prefixed with '${top_srcdir}/' (note the single
2364 # quotes!). If your package is not flat and you're not using automake,
2365 # define top_builddir and top_srcdir appropriately in the Makefiles.
2366 # In the future, this macro may have to be called after AC_PROG_LIBTOOL.
2367 AC_DEFUN([AC_LIBLTDL_INSTALLABLE],
2368 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
2369 AC_CHECK_LIB(ltdl, lt_dlinit,
2370 [test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no],
2371 [if test x"$enable_ltdl_install" = xno; then
2372 AC_MSG_WARN([libltdl not installed, but installation disabled])
2374 enable_ltdl_install=yes
2377 if test x"$enable_ltdl_install" = x"yes"; then
2378 ac_configure_args="$ac_configure_args --enable-ltdl-install"
2379 LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la
2380 LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
2382 ac_configure_args="$ac_configure_args --enable-ltdl-install=no"
2386 # For backwards non-gettext consistent compatibility...
2388 ])# AC_LIBLTDL_INSTALLABLE
2393 # enable support for C++ libraries
2394 AC_DEFUN([AC_LIBTOOL_CXX],
2395 [AC_REQUIRE([_LT_AC_LANG_CXX])
2401 AC_DEFUN([_LT_AC_LANG_CXX],
2402 [AC_REQUIRE([AC_PROG_CXX])
2403 AC_REQUIRE([AC_PROG_CXXCPP])
2404 _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}CXX])
2410 # enable support for Fortran 77 libraries
2411 AC_DEFUN([AC_LIBTOOL_F77],
2412 [AC_REQUIRE([_LT_AC_LANG_F77])
2418 AC_DEFUN([_LT_AC_LANG_F77],
2419 [AC_REQUIRE([AC_PROG_F77])
2420 _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}F77])
2426 # enable support for GCJ libraries
2427 AC_DEFUN([AC_LIBTOOL_GCJ],
2428 [AC_REQUIRE([_LT_AC_LANG_GCJ])
2434 AC_DEFUN([_LT_AC_LANG_GCJ],
2435 [AC_PROVIDE_IFELSE([AC_PROG_GCJ],[],
2436 [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],[],
2437 [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],[],
2438 [ifdef([AC_PROG_GCJ],[AC_REQUIRE([AC_PROG_GCJ])],
2439 [ifdef([A][M_PROG_GCJ],[AC_REQUIRE([A][M_PROG_GCJ])],
2440 [AC_REQUIRE([A][C_PROG_GCJ_OR_A][M_PROG_GCJ])])])])])])
2441 _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}GCJ])
2447 # enable support for Windows resource files
2448 AC_DEFUN([AC_LIBTOOL_RC],
2449 [AC_REQUIRE([LT_AC_PROG_RC])
2450 _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}RC])
2454 # AC_LIBTOOL_LANG_C_CONFIG
2455 # ------------------------
2456 # Ensure that the configuration vars for the C compiler are
2457 # suitably defined. Those variables are subsequently used by
2458 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
2459 AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG], [_LT_AC_LANG_C_CONFIG])
2460 AC_DEFUN([_LT_AC_LANG_C_CONFIG],
2464 # Source file extension for C test sources.
2467 # Object file extension for compiled C test sources.
2469 _LT_AC_TAGVAR(objext, $1)=$objext
2471 # Code to be used in simple compile tests
2472 lt_simple_compile_test_code="int some_variable = 0;\n"
2474 # Code to be used in simple link tests
2475 lt_simple_link_test_code='int main(){return(0);}\n'
2480 # Check for any special shared library compilation flags.
2482 _LT_AC_TAGVAR(lt_prog_cc_shlib, $1)=
2483 if test "$GCC" = no; then
2486 _LT_AC_TAGVAR(lt_prog_cc_shlib, $1)='-belf'
2490 if test -n "$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)"; then
2491 AC_MSG_WARN([`$CC' requires `$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)' to build shared libraries])
2492 if echo "$old_CC $old_CFLAGS " | grep "[[ ]]$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)[[ ]]" >/dev/null; then :
2494 AC_MSG_WARN([add `$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)' to the CC or CFLAGS env variable and reconfigure])
2495 _LT_AC_TAGVAR(lt_cv_prog_cc_can_build_shared, $1)=no
2501 # Check to make sure the static flag actually works.
2503 AC_LIBTOOL_LINKER_OPTION([if $compiler static flag $_LT_AC_TAGVAR(lt_prog_compiler_static, $1) works],
2504 _LT_AC_TAGVAR(lt_prog_compiler_static_works, $1),
2505 $_LT_AC_TAGVAR(lt_prog_compiler_static, $1),
2507 [_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=])
2510 AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)
2511 AC_LIBTOOL_PROG_COMPILER_PIC($1)
2512 AC_LIBTOOL_PROG_CC_C_O($1)
2513 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
2514 AC_LIBTOOL_PROG_LD_SHLIBS($1)
2515 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
2516 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
2517 AC_LIBTOOL_SYS_LIB_STRIP
2518 AC_LIBTOOL_DLOPEN_SELF($1)
2520 # Report which librarie types wil actually be built
2521 AC_MSG_CHECKING([if libtool supports shared libraries])
2522 AC_MSG_RESULT([$can_build_shared])
2524 AC_MSG_CHECKING([whether to build shared libraries])
2525 test "$can_build_shared" = "no" && enable_shared=no
2527 # On AIX, shared libraries and static libraries use the same namespace, and
2528 # are all built from PIC.
2531 test "$enable_shared" = yes && enable_static=no
2532 if test -n "$RANLIB"; then
2533 archive_cmds="$archive_cmds~\$RANLIB \$lib"
2534 postinstall_cmds='$RANLIB $lib'
2539 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
2540 test "$enable_shared" = yes && enable_static=no
2543 darwin* | rhapsody*)
2544 if test "$GCC" = yes; then
2545 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
2547 rhapsody* | darwin1.[[012]])
2548 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined suppress'
2551 if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
2552 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
2554 case ${MACOSX_DEPLOYMENT_TARGET} in
2556 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
2559 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined dynamic_lookup'
2565 output_verbose_link_cmd='echo'
2566 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags -install_name $rpath/$soname $verstring'
2567 _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
2568 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
2569 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
2570 _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
2571 _LT_AC_TAGVAR(hardcode_direct, $1)=no
2572 _LT_AC_TAGVAR(hardcode_automatic, $1)=yes
2573 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
2574 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-all_load $convenience'
2575 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
2577 _LT_AC_TAGVAR(ld_shlibs, $1)=no
2581 AC_MSG_RESULT([$enable_shared])
2583 AC_MSG_CHECKING([whether to build static libraries])
2584 # Make sure either enable_shared or enable_static is yes.
2585 test "$enable_shared" = yes || enable_static=yes
2586 AC_MSG_RESULT([$enable_static])
2588 AC_LIBTOOL_CONFIG($1)
2592 ])# AC_LIBTOOL_LANG_C_CONFIG
2595 # AC_LIBTOOL_LANG_CXX_CONFIG
2596 # --------------------------
2597 # Ensure that the configuration vars for the C compiler are
2598 # suitably defined. Those variables are subsequently used by
2599 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
2600 AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG], [_LT_AC_LANG_CXX_CONFIG(CXX)])
2601 AC_DEFUN([_LT_AC_LANG_CXX_CONFIG],
2603 AC_REQUIRE([AC_PROG_CXX])
2604 AC_REQUIRE([AC_PROG_CXXCPP])
2606 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
2607 _LT_AC_TAGVAR(allow_undefined_flag, $1)=
2608 _LT_AC_TAGVAR(always_export_symbols, $1)=no
2609 _LT_AC_TAGVAR(archive_expsym_cmds, $1)=
2610 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
2611 _LT_AC_TAGVAR(hardcode_direct, $1)=no
2612 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
2613 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
2614 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
2615 _LT_AC_TAGVAR(hardcode_minus_L, $1)=no
2616 _LT_AC_TAGVAR(hardcode_automatic, $1)=no
2617 _LT_AC_TAGVAR(module_cmds, $1)=
2618 _LT_AC_TAGVAR(module_expsym_cmds, $1)=
2619 _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
2620 _LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
2621 _LT_AC_TAGVAR(no_undefined_flag, $1)=
2622 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
2623 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
2625 # Dependencies to place before and after the object being linked:
2626 _LT_AC_TAGVAR(predep_objects, $1)=
2627 _LT_AC_TAGVAR(postdep_objects, $1)=
2628 _LT_AC_TAGVAR(predeps, $1)=
2629 _LT_AC_TAGVAR(postdeps, $1)=
2630 _LT_AC_TAGVAR(compiler_lib_search_path, $1)=
2632 # Source file extension for C++ test sources.
2635 # Object file extension for compiled C++ test sources.
2637 _LT_AC_TAGVAR(objext, $1)=$objext
2639 # Code to be used in simple compile tests
2640 lt_simple_compile_test_code="int some_variable = 0;\n"
2642 # Code to be used in simple link tests
2643 lt_simple_link_test_code='int main(int, char *[]) { return(0); }\n'
2645 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
2648 # Allow CC to be a program name with arguments.
2653 lt_save_with_gnu_ld=$with_gnu_ld
2654 lt_save_path_LD=$lt_cv_path_LD
2655 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
2656 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
2658 unset lt_cv_prog_gnu_ld
2660 if test -n "${lt_cv_path_LDCXX+set}"; then
2661 lt_cv_path_LD=$lt_cv_path_LDCXX
2665 test -z "${LDCXX+set}" || LD=$LDCXX
2668 _LT_AC_TAGVAR(compiler, $1)=$CC
2669 cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'`
2671 # We don't want -fno-exception wen compiling C++ code, so set the
2672 # no_builtin_flag separately
2673 if test "$GXX" = yes; then
2674 _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
2676 _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
2679 if test "$GXX" = yes; then
2680 # Set up default GNU C++ configuration
2684 # Check if GNU C++ uses GNU ld as the underlying linker, since the
2685 # archiving commands below assume that GNU ld is being used.
2686 if test "$with_gnu_ld" = yes; then
2687 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
2688 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
2690 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
2691 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
2693 # If archive_cmds runs LD, not CC, wlarc should be empty
2694 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
2695 # investigate it a little bit more. (MM)
2698 # ancient GNU ld didn't support --whole-archive et. al.
2699 if eval "`$CC -print-prog-name=ld` --help 2>&1" | \
2700 grep 'no-whole-archive' > /dev/null; then
2701 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
2703 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
2709 # A generic and very simple default shared library creation
2710 # command for GNU C++ for the case where it uses the native
2711 # linker, instead of GNU ld. If possible, this setting should
2712 # overridden to take advantage of the native linker features on
2713 # the platform it is being used on.
2714 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
2717 # Commands to make compiler produce verbose output that lists
2718 # what "hidden" libraries, object files and flags are used when
2719 # linking a shared library.
2720 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
2728 # PORTME: fill in a description of your system's C++ link characteristics
2729 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
2730 _LT_AC_TAGVAR(ld_shlibs, $1)=yes
2733 # FIXME: insert proper C++ library support
2734 _LT_AC_TAGVAR(ld_shlibs, $1)=no
2737 if test "$host_cpu" = ia64; then
2738 # On IA64, the linker does run time linking by default, so we don't
2739 # have to do anything special.
2740 aix_use_runtimelinking=no
2741 exp_sym_flag='-Bexport'
2744 aix_use_runtimelinking=no
2746 # Test if we are trying to use run time linking or normal
2747 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
2748 # need to do runtime linking.
2749 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*)
2750 for ld_flag in $LDFLAGS; do
2753 aix_use_runtimelinking=yes
2760 exp_sym_flag='-bexport'
2761 no_entry_flag='-bnoentry'
2764 # When large executables or shared objects are built, AIX ld can
2765 # have problems creating the table of contents. If linking a library
2766 # or program results in "error TOC overflow" add -mminimal-toc to
2767 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
2768 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
2770 _LT_AC_TAGVAR(archive_cmds, $1)=''
2771 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
2772 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
2773 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
2775 if test "$GXX" = yes; then
2776 case $host_os in aix4.[012]|aix4.[012].*)
2777 # We only want to do this on AIX 4.2 and lower, the check
2778 # below for broken collect2 doesn't work under 4.3+
2779 collect2name=`${CC} -print-prog-name=collect2`
2780 if test -f "$collect2name" && \
2781 strings "$collect2name" | grep resolve_lib_name >/dev/null
2783 # We have reworked collect2
2784 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
2786 # We have old collect2
2787 _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
2788 # It fails to find uninstalled libraries when the uninstalled
2789 # path is not listed in the libpath. Setting hardcode_minus_L
2790 # to unsupported forces relinking
2791 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
2792 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
2793 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
2796 shared_flag='-shared'
2799 if test "$host_cpu" = ia64; then
2800 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
2801 # chokes on -Wl,-G. The following line is correct:
2804 if test "$aix_use_runtimelinking" = yes; then
2805 shared_flag='${wl}-G'
2807 shared_flag='${wl}-bM:SRE'
2812 # It seems that -bexpall does not export symbols beginning with
2813 # underscore (_), so it is better to generate a list of symbols to export.
2814 _LT_AC_TAGVAR(always_export_symbols, $1)=yes
2815 if test "$aix_use_runtimelinking" = yes; then
2816 # Warning - without using the other runtime loading flags (-brtl),
2817 # -berok will link without error, but may produce a broken library.
2818 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok'
2819 # Determine the default libpath from the value encoded in an empty executable.
2820 _LT_AC_SYS_LIBPATH_AIX
2821 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
2823 _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
2825 if test "$host_cpu" = ia64; then
2826 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
2827 _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
2828 _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
2830 # Determine the default libpath from the value encoded in an empty executable.
2831 _LT_AC_SYS_LIBPATH_AIX
2832 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
2833 # Warning - without using the other run time loading flags,
2834 # -berok will link without error, but may produce a broken library.
2835 _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
2836 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
2837 # -bexpall does not export symbols beginning with underscore (_)
2838 _LT_AC_TAGVAR(always_export_symbols, $1)=yes
2839 # Exported symbols can be pulled into shared objects from archives
2840 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=' '
2841 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
2842 # This is similar to how AIX traditionally builds it's shared libraries.
2843 _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
2848 case $cc_basename in
2850 # FIXME: insert proper C++ library support
2851 _LT_AC_TAGVAR(ld_shlibs, $1)=no
2856 cygwin* | mingw* | pw32*)
2857 # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
2858 # as there is no search path for DLLs.
2859 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
2860 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
2861 _LT_AC_TAGVAR(always_export_symbols, $1)=no
2862 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
2864 if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
2865 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
2866 # If the export-symbols file already is a .def file (1st line
2867 # is EXPORTS), use it as is; otherwise, prepend...
2868 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
2869 cp $export_symbols $output_objdir/$soname.def;
2871 echo EXPORTS > $output_objdir/$soname.def;
2872 cat $export_symbols >> $output_objdir/$soname.def;
2874 $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
2876 _LT_AC_TAGVAR(ld_shlibs, $1)=no
2880 darwin* | rhapsody*)
2881 if test "$GXX" = yes; then
2882 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
2884 rhapsody* | darwin1.[[012]])
2885 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined suppress'
2888 if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
2889 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
2891 case ${MACOSX_DEPLOYMENT_TARGET} in
2893 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
2896 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined dynamic_lookup'
2902 lt_int_apple_cc_single_mod=no
2903 output_verbose_link_cmd='echo'
2904 if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
2905 lt_int_apple_cc_single_mod=yes
2907 if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
2908 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
2910 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
2912 _LT_AC_TAGVAR(module_cmds, $1)='$CC ${wl}-bind_at_load $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
2914 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
2915 if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
2916 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
2918 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
2920 _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
2921 _LT_AC_TAGVAR(hardcode_direct, $1)=no
2922 _LT_AC_TAGVAR(hardcode_automatic, $1)=yes
2923 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
2924 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-all_load $convenience'
2925 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
2927 _LT_AC_TAGVAR(ld_shlibs, $1)=no
2932 case $cc_basename in
2934 # FIXME: insert proper C++ library support
2935 _LT_AC_TAGVAR(ld_shlibs, $1)=no
2938 # Green Hills C++ Compiler
2939 # FIXME: insert proper C++ library support
2940 _LT_AC_TAGVAR(ld_shlibs, $1)=no
2943 # FIXME: insert proper C++ library support
2944 _LT_AC_TAGVAR(ld_shlibs, $1)=no
2949 # C++ shared libraries reported to be fairly broken before switch to ELF
2950 _LT_AC_TAGVAR(ld_shlibs, $1)=no
2953 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
2955 freebsd* | kfreebsd*-gnu)
2956 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
2958 _LT_AC_TAGVAR(ld_shlibs, $1)=yes
2963 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
2964 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
2965 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
2966 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
2967 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
2968 # but as the default
2969 # location of the library.
2971 case $cc_basename in
2973 # FIXME: insert proper C++ library support
2974 _LT_AC_TAGVAR(ld_shlibs, $1)=no
2977 _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
2978 # Commands to make compiler produce verbose output that lists
2979 # what "hidden" libraries, object files and flags are used when
2980 # linking a shared library.
2982 # There doesn't appear to be a way to prevent this compiler from
2983 # explicitly linking system object files so we need to strip them
2984 # from the output so that they don't get included in the library
2986 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | egrep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
2989 if test "$GXX" = yes; then
2990 _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
2992 # FIXME: insert proper C++ library support
2993 _LT_AC_TAGVAR(ld_shlibs, $1)=no
2999 if test $with_gnu_ld = no; then
3002 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
3003 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
3004 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3007 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
3010 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
3011 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3012 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
3018 _LT_AC_TAGVAR(hardcode_direct, $1)=no
3019 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
3022 _LT_AC_TAGVAR(hardcode_direct, $1)=no
3023 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
3024 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
3025 # but as the default
3026 # location of the library.
3029 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
3030 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
3031 # but as the default
3032 # location of the library.
3036 case $cc_basename in
3038 # FIXME: insert proper C++ library support
3039 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3044 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs'
3047 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
3050 # Commands to make compiler produce verbose output that lists
3051 # what "hidden" libraries, object files and flags are used when
3052 # linking a shared library.
3054 # There doesn't appear to be a way to prevent this compiler from
3055 # explicitly linking system object files so we need to strip them
3056 # from the output so that they don't get included in the library
3058 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
3061 if test "$GXX" = yes; then
3062 if test $with_gnu_ld = no; then
3065 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs'
3068 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
3073 # FIXME: insert proper C++ library support
3074 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3080 case $cc_basename in
3083 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
3085 # Archives containing C++ object files must be created using
3086 # "CC -ar", where "CC" is the IRIX C++ compiler. This is
3087 # necessary to make sure instantiated templates are included
3089 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
3092 if test "$GXX" = yes; then
3093 if test "$with_gnu_ld" = no; then
3094 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
3096 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib'
3099 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
3102 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
3103 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3106 case $cc_basename in
3108 # Kuck and Associates, Inc. (KAI) C++ Compiler
3110 # KCC will only create a shared library if the output file
3111 # ends with ".so" (or ".sl" for HP-UX), so rename the library
3112 # to its proper name (with version) after linking.
3113 _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
3114 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
3115 # Commands to make compiler produce verbose output that lists
3116 # what "hidden" libraries, object files and flags are used when
3117 # linking a shared library.
3119 # There doesn't appear to be a way to prevent this compiler from
3120 # explicitly linking system object files so we need to strip them
3121 # from the output so that they don't get included in the library
3123 output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | grep "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
3125 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath,$libdir'
3126 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
3128 # Archives containing C++ object files must be created using
3129 # "CC -Bstatic", where "CC" is the KAI C++ compiler.
3130 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
3135 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3136 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
3137 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
3138 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
3139 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
3140 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
3144 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
3145 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
3147 runpath_var=LD_RUN_PATH
3148 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
3149 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3151 # Commands to make compiler produce verbose output that lists
3152 # what "hidden" libraries, object files and flags are used when
3153 # linking a shared library.
3155 # There doesn't appear to be a way to prevent this compiler from
3156 # explicitly linking system object files so we need to strip them
3157 # from the output so that they don't get included in the library
3159 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
3164 # FIXME: insert proper C++ library support
3165 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3168 # FIXME: insert proper C++ library support
3169 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3172 case $cc_basename in
3174 # FIXME: insert proper C++ library support
3175 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3178 # FIXME: insert proper C++ library support
3179 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3184 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
3185 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
3187 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
3188 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
3189 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
3191 # Workaround some broken pre-1.5 toolchains
3192 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
3195 case $cc_basename in
3197 # Kuck and Associates, Inc. (KAI) C++ Compiler
3199 # KCC will only create a shared library if the output file
3200 # ends with ".so" (or ".sl" for HP-UX), so rename the library
3201 # to its proper name (with version) after linking.
3202 _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
3204 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
3205 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3207 # Archives containing C++ object files must be created using
3208 # "CC -Bstatic", where "CC" is the KAI C++ compiler.
3209 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
3213 # Rational C++ 2.4.1
3214 # FIXME: insert proper C++ library support
3215 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3218 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
3219 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
3221 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
3222 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3224 # Commands to make compiler produce verbose output that lists
3225 # what "hidden" libraries, object files and flags are used when
3226 # linking a shared library.
3228 # There doesn't appear to be a way to prevent this compiler from
3229 # explicitly linking system object files so we need to strip them
3230 # from the output so that they don't get included in the library
3232 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
3235 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
3236 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
3237 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
3239 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
3240 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3242 # Commands to make compiler produce verbose output that lists
3243 # what "hidden" libraries, object files and flags are used when
3244 # linking a shared library.
3245 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
3248 # FIXME: insert proper C++ library support
3249 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3255 case $cc_basename in
3257 # Kuck and Associates, Inc. (KAI) C++ Compiler
3259 # KCC will only create a shared library if the output file
3260 # ends with ".so" (or ".sl" for HP-UX), so rename the library
3261 # to its proper name (with version) after linking.
3262 _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
3264 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
3265 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3267 # Archives containing C++ object files must be created using
3268 # the KAI C++ compiler.
3269 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs'
3272 # Rational C++ 2.4.1
3273 # FIXME: insert proper C++ library support
3274 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3277 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
3278 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
3279 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
3280 echo "-hidden">> $lib.exp~
3281 $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp `test -n "$verstring" && echo -set_version $verstring` -update_registry $objdir/so_locations -o $lib~
3284 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
3285 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3287 # Commands to make compiler produce verbose output that lists
3288 # what "hidden" libraries, object files and flags are used when
3289 # linking a shared library.
3291 # There doesn't appear to be a way to prevent this compiler from
3292 # explicitly linking system object files so we need to strip them
3293 # from the output so that they don't get included in the library
3295 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
3298 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
3299 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
3300 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
3302 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
3303 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3305 # Commands to make compiler produce verbose output that lists
3306 # what "hidden" libraries, object files and flags are used when
3307 # linking a shared library.
3308 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
3311 # FIXME: insert proper C++ library support
3312 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3318 # FIXME: insert proper C++ library support
3319 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3322 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3323 case $cc_basename in
3325 # FIXME: insert proper C++ library support
3326 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3329 # FIXME: insert proper C++ library support
3330 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3335 case $cc_basename in
3338 # FIXME: insert proper C++ library support
3339 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3343 # FIXME: insert proper C++ library support
3344 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3347 # FIXME: insert proper C++ library support
3348 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3353 case $cc_basename in
3355 # Sun C++ 4.2, 5.x and Centerline C++
3356 _LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs'
3357 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -nolib -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
3358 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
3359 $CC -G${allow_undefined_flag} -nolib ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
3361 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
3362 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
3364 solaris2.[0-5] | solaris2.[0-5].*) ;;
3366 # The C++ compiler is used as linker so we must use $wl
3367 # flag to pass the commands to the underlying system
3369 # Supported since Solaris 2.6 (maybe 2.5.1?)
3370 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
3373 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
3375 # Commands to make compiler produce verbose output that lists
3376 # what "hidden" libraries, object files and flags are used when
3377 # linking a shared library.
3379 # There doesn't appear to be a way to prevent this compiler from
3380 # explicitly linking system object files so we need to strip them
3381 # from the output so that they don't get included in the library
3383 output_verbose_link_cmd='templist=`$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep "\-[[LR]]"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
3385 # Archives containing C++ object files must be created using
3386 # "CC -xar", where "CC" is the Sun C++ compiler. This is
3387 # necessary to make sure instantiated templates are included
3389 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
3392 # Green Hills C++ Compiler
3393 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
3395 # The C++ compiler must be used to create the archive.
3396 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
3399 # GNU C++ compiler with Solaris linker
3400 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
3401 _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
3402 if $CC --version | grep -v '^2\.7' > /dev/null; then
3403 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
3404 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
3405 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
3407 # Commands to make compiler produce verbose output that lists
3408 # what "hidden" libraries, object files and flags are used when
3409 # linking a shared library.
3410 output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
3412 # g++ 2.7 appears to require `-G' NOT `-shared' on this
3414 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
3415 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
3416 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
3418 # Commands to make compiler produce verbose output that lists
3419 # what "hidden" libraries, object files and flags are used when
3420 # linking a shared library.
3421 output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
3424 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
3429 sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[[78]]* | unixware7*)
3430 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3433 case $cc_basename in
3435 # NonStop-UX NCC 3.20
3436 # FIXME: insert proper C++ library support
3437 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3440 # FIXME: insert proper C++ library support
3441 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3446 # FIXME: insert proper C++ library support
3447 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3450 # FIXME: insert proper C++ library support
3451 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3454 AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)])
3455 test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
3457 _LT_AC_TAGVAR(GCC, $1)="$GXX"
3458 _LT_AC_TAGVAR(LD, $1)="$LD"
3460 AC_LIBTOOL_POSTDEP_PREDEP($1)
3461 AC_LIBTOOL_PROG_COMPILER_PIC($1)
3462 AC_LIBTOOL_PROG_CC_C_O($1)
3463 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
3464 AC_LIBTOOL_PROG_LD_SHLIBS($1)
3465 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
3466 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
3467 AC_LIBTOOL_SYS_LIB_STRIP
3468 AC_LIBTOOL_DLOPEN_SELF($1)
3470 AC_LIBTOOL_CONFIG($1)
3477 with_gnu_ldcxx=$with_gnu_ld
3478 with_gnu_ld=$lt_save_with_gnu_ld
3479 lt_cv_path_LDCXX=$lt_cv_path_LD
3480 lt_cv_path_LD=$lt_save_path_LD
3481 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
3482 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
3483 ])# AC_LIBTOOL_LANG_CXX_CONFIG
3485 # AC_LIBTOOL_POSTDEP_PREDEP([TAGNAME])
3486 # ------------------------
3487 # Figure out "hidden" library dependencies from verbose
3488 # compiler output when linking a shared library.
3489 # Parse the compiler output and extract the necessary
3490 # objects, libraries and library flags.
3491 AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP],[
3492 dnl we can't use the lt_simple_compile_test_code here,
3493 dnl because it contains code intended for an executable,
3494 dnl not a library. It's possible we should let each
3495 dnl tag define a new lt_????_link_test_code variable,
3496 dnl but it's only used here...
3497 ifelse([$1],[],[cat > conftest.$ac_ext <<EOF
3499 void foo (void) { a = 0; }
3501 ],[$1],[CXX],[cat > conftest.$ac_ext <<EOF
3505 Foo (void) { a = 0; }
3510 ],[$1],[F77],[cat > conftest.$ac_ext <<EOF
3518 ],[$1],[GCJ],[cat > conftest.$ac_ext <<EOF
3521 public void bar (void) {
3527 dnl Parse the compiler output and extract the necessary
3528 dnl objects, libraries and library flags.
3529 if AC_TRY_EVAL(ac_compile); then
3530 # Parse the compiler output and extract the necessary
3531 # objects, libraries and library flags.
3533 # Sentinel used to keep track of whether or not we are before
3534 # the conftest object file.
3535 pre_test_object_deps_done=no
3537 # The `*' in the case matches for architectures that use `case' in
3538 # $output_verbose_cmd can trigger glob expansion during the loop
3539 # eval without this substitution.
3540 output_verbose_link_cmd="`$echo \"X$output_verbose_link_cmd\" | $Xsed -e \"$no_glob_subst\"`"
3542 for p in `eval $output_verbose_link_cmd`; do
3546 # Some compilers place space between "-{L,R}" and the path.
3549 || test $p = "-R"; then
3556 if test "$pre_test_object_deps_done" = no; then
3559 # Internal compiler library paths should come after those
3560 # provided the user. The postdeps already come after the
3561 # user supplied libs so there is no need to process them.
3562 if test -z "$_LT_AC_TAGVAR(compiler_lib_search_path, $1)"; then
3563 _LT_AC_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
3565 _LT_AC_TAGVAR(compiler_lib_search_path, $1)="${_LT_AC_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
3568 # The "-l" case would never come before the object being
3569 # linked, so don't bother handling this case.
3572 if test -z "$_LT_AC_TAGVAR(postdeps, $1)"; then
3573 _LT_AC_TAGVAR(postdeps, $1)="${prev}${p}"
3575 _LT_AC_TAGVAR(postdeps, $1)="${_LT_AC_TAGVAR(postdeps, $1)} ${prev}${p}"
3581 # This assumes that the test object file only shows up
3582 # once in the compiler output.
3583 if test "$p" = "conftest.$objext"; then
3584 pre_test_object_deps_done=yes
3588 if test "$pre_test_object_deps_done" = no; then
3589 if test -z "$_LT_AC_TAGVAR(predep_objects, $1)"; then
3590 _LT_AC_TAGVAR(predep_objects, $1)="$p"
3592 _LT_AC_TAGVAR(predep_objects, $1)="$_LT_AC_TAGVAR(predep_objects, $1) $p"
3595 if test -z "$_LT_AC_TAGVAR(postdep_objects, $1)"; then
3596 _LT_AC_TAGVAR(postdep_objects, $1)="$p"
3598 _LT_AC_TAGVAR(postdep_objects, $1)="$_LT_AC_TAGVAR(postdep_objects, $1) $p"
3603 *) ;; # Ignore the rest.
3611 echo "libtool.m4: error: problem compiling $1 test program"
3614 $rm -f confest.$objext
3616 case " $_LT_AC_TAGVAR(postdeps, $1) " in
3617 *" -lc "*) _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no ;;
3619 ])# AC_LIBTOOL_POSTDEP_PREDEP
3621 # AC_LIBTOOL_LANG_F77_CONFIG
3622 # ------------------------
3623 # Ensure that the configuration vars for the C compiler are
3624 # suitably defined. Those variables are subsequently used by
3625 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
3626 AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG], [_LT_AC_LANG_F77_CONFIG(F77)])
3627 AC_DEFUN([_LT_AC_LANG_F77_CONFIG],
3628 [AC_REQUIRE([AC_PROG_F77])
3629 AC_LANG_PUSH(Fortran 77)
3631 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3632 _LT_AC_TAGVAR(allow_undefined_flag, $1)=
3633 _LT_AC_TAGVAR(always_export_symbols, $1)=no
3634 _LT_AC_TAGVAR(archive_expsym_cmds, $1)=
3635 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
3636 _LT_AC_TAGVAR(hardcode_direct, $1)=no
3637 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
3638 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
3639 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
3640 _LT_AC_TAGVAR(hardcode_minus_L, $1)=no
3641 _LT_AC_TAGVAR(hardcode_automatic, $1)=no
3642 _LT_AC_TAGVAR(module_cmds, $1)=
3643 _LT_AC_TAGVAR(module_expsym_cmds, $1)=
3644 _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
3645 _LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
3646 _LT_AC_TAGVAR(no_undefined_flag, $1)=
3647 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
3648 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
3650 # Source file extension for f77 test sources.
3653 # Object file extension for compiled f77 test sources.
3655 _LT_AC_TAGVAR(objext, $1)=$objext
3657 # Code to be used in simple compile tests
3658 lt_simple_compile_test_code=" subroutine t\n return\n end\n"
3660 # Code to be used in simple link tests
3661 lt_simple_link_test_code=" program t\n end\n"
3663 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
3666 # Allow CC to be a program name with arguments.
3670 _LT_AC_TAGVAR(compiler, $1)=$CC
3671 cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'`
3673 AC_MSG_CHECKING([if libtool supports shared libraries])
3674 AC_MSG_RESULT([$can_build_shared])
3676 AC_MSG_CHECKING([whether to build shared libraries])
3677 test "$can_build_shared" = "no" && enable_shared=no
3679 # On AIX, shared libraries and static libraries use the same namespace, and
3680 # are all built from PIC.
3683 test "$enable_shared" = yes && enable_static=no
3684 if test -n "$RANLIB"; then
3685 archive_cmds="$archive_cmds~\$RANLIB \$lib"
3686 postinstall_cmds='$RANLIB $lib'
3690 test "$enable_shared" = yes && enable_static=no
3693 AC_MSG_RESULT([$enable_shared])
3695 AC_MSG_CHECKING([whether to build static libraries])
3696 # Make sure either enable_shared or enable_static is yes.
3697 test "$enable_shared" = yes || enable_static=yes
3698 AC_MSG_RESULT([$enable_static])
3700 test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
3702 _LT_AC_TAGVAR(GCC, $1)="$G77"
3703 _LT_AC_TAGVAR(LD, $1)="$LD"
3705 AC_LIBTOOL_PROG_COMPILER_PIC($1)
3706 AC_LIBTOOL_PROG_CC_C_O($1)
3707 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
3708 AC_LIBTOOL_PROG_LD_SHLIBS($1)
3709 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
3710 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
3711 AC_LIBTOOL_SYS_LIB_STRIP
3714 AC_LIBTOOL_CONFIG($1)
3718 ])# AC_LIBTOOL_LANG_F77_CONFIG
3721 # AC_LIBTOOL_LANG_GCJ_CONFIG
3722 # --------------------------
3723 # Ensure that the configuration vars for the C compiler are
3724 # suitably defined. Those variables are subsequently used by
3725 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
3726 AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG], [_LT_AC_LANG_GCJ_CONFIG(GCJ)])
3727 AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG],
3730 # Source file extension for Java test sources.
3733 # Object file extension for compiled Java test sources.
3735 _LT_AC_TAGVAR(objext, $1)=$objext
3737 # Code to be used in simple compile tests
3738 lt_simple_compile_test_code="class foo {}\n"
3740 # Code to be used in simple link tests
3741 lt_simple_link_test_code='public class conftest { public static void main(String[] argv) {}; }\n'
3743 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
3746 # Allow CC to be a program name with arguments.
3750 _LT_AC_TAGVAR(compiler, $1)=$CC
3752 # GCJ did not exist at the time GCC didn't implicitly link libc in.
3753 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3755 AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)
3756 AC_LIBTOOL_PROG_COMPILER_PIC($1)
3757 AC_LIBTOOL_PROG_CC_C_O($1)
3758 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
3759 AC_LIBTOOL_PROG_LD_SHLIBS($1)
3760 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
3761 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
3762 AC_LIBTOOL_SYS_LIB_STRIP
3763 AC_LIBTOOL_DLOPEN_SELF($1)
3765 AC_LIBTOOL_CONFIG($1)
3769 ])# AC_LIBTOOL_LANG_GCJ_CONFIG
3772 # AC_LIBTOOL_LANG_RC_CONFIG
3773 # --------------------------
3774 # Ensure that the configuration vars for the Windows resource compiler are
3775 # suitably defined. Those variables are subsequently used by
3776 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
3777 AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG], [_LT_AC_LANG_RC_CONFIG(RC)])
3778 AC_DEFUN([_LT_AC_LANG_RC_CONFIG],
3781 # Source file extension for RC test sources.
3784 # Object file extension for compiled RC test sources.
3786 _LT_AC_TAGVAR(objext, $1)=$objext
3788 # Code to be used in simple compile tests
3789 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n'
3791 # Code to be used in simple link tests
3792 lt_simple_link_test_code="$lt_simple_compile_test_code"
3794 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
3797 # Allow CC to be a program name with arguments.
3801 _LT_AC_TAGVAR(compiler, $1)=$CC
3802 _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
3804 AC_LIBTOOL_CONFIG($1)
3808 ])# AC_LIBTOOL_LANG_RC_CONFIG
3811 # AC_LIBTOOL_CONFIG([TAGNAME])
3812 # ----------------------------
3813 # If TAGNAME is not passed, then create an initial libtool script
3814 # with a default configuration from the untagged config vars. Otherwise
3815 # add code to config.status for appending the configuration named by
3816 # TAGNAME from the matching tagged config vars.
3817 AC_DEFUN([AC_LIBTOOL_CONFIG],
3818 [# The else clause should only fire when bootstrapping the
3819 # libtool distribution, otherwise you forgot to ship ltmain.sh
3820 # with your package, and you will get complaints that there are
3821 # no rules to generate ltmain.sh.
3822 if test -f "$ltmain"; then
3823 # See if we are running on zsh, and set the options which allow our commands through
3824 # without removal of \ escapes.
3825 if test -n "${ZSH_VERSION+set}" ; then
3826 setopt NO_GLOB_SUBST
3828 # Now quote all the things that may contain metacharacters while being
3829 # careful not to overquote the AC_SUBSTed values. We take copies of the
3830 # variables and quote the copies for generation of the libtool script.
3831 for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
3833 libname_spec library_names_spec soname_spec extract_expsyms_cmds \
3834 old_striplib striplib file_magic_cmd finish_cmds finish_eval \
3835 deplibs_check_method reload_flag reload_cmds need_locks \
3836 lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
3837 lt_cv_sys_global_symbol_to_c_name_address \
3838 sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
3839 old_postinstall_cmds old_postuninstall_cmds \
3840 _LT_AC_TAGVAR(compiler, $1) \
3841 _LT_AC_TAGVAR(CC, $1) \
3842 _LT_AC_TAGVAR(LD, $1) \
3843 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1) \
3844 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1) \
3845 _LT_AC_TAGVAR(lt_prog_compiler_static, $1) \
3846 _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) \
3847 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1) \
3848 _LT_AC_TAGVAR(thread_safe_flag_spec, $1) \
3849 _LT_AC_TAGVAR(whole_archive_flag_spec, $1) \
3850 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1) \
3851 _LT_AC_TAGVAR(old_archive_cmds, $1) \
3852 _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) \
3853 _LT_AC_TAGVAR(predep_objects, $1) \
3854 _LT_AC_TAGVAR(postdep_objects, $1) \
3855 _LT_AC_TAGVAR(predeps, $1) \
3856 _LT_AC_TAGVAR(postdeps, $1) \
3857 _LT_AC_TAGVAR(compiler_lib_search_path, $1) \
3858 _LT_AC_TAGVAR(archive_cmds, $1) \
3859 _LT_AC_TAGVAR(archive_expsym_cmds, $1) \
3860 _LT_AC_TAGVAR(postinstall_cmds, $1) \
3861 _LT_AC_TAGVAR(postuninstall_cmds, $1) \
3862 _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) \
3863 _LT_AC_TAGVAR(allow_undefined_flag, $1) \
3864 _LT_AC_TAGVAR(no_undefined_flag, $1) \
3865 _LT_AC_TAGVAR(export_symbols_cmds, $1) \
3866 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) \
3867 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1) \
3868 _LT_AC_TAGVAR(hardcode_libdir_separator, $1) \
3869 _LT_AC_TAGVAR(hardcode_automatic, $1) \
3870 _LT_AC_TAGVAR(module_cmds, $1) \
3871 _LT_AC_TAGVAR(module_expsym_cmds, $1) \
3872 _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1) \
3873 _LT_AC_TAGVAR(exclude_expsyms, $1) \
3874 _LT_AC_TAGVAR(include_expsyms, $1); do
3877 _LT_AC_TAGVAR(old_archive_cmds, $1) | \
3878 _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) | \
3879 _LT_AC_TAGVAR(archive_cmds, $1) | \
3880 _LT_AC_TAGVAR(archive_expsym_cmds, $1) | \
3881 _LT_AC_TAGVAR(module_cmds, $1) | \
3882 _LT_AC_TAGVAR(module_expsym_cmds, $1) | \
3883 _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) | \
3884 _LT_AC_TAGVAR(export_symbols_cmds, $1) | \
3885 extract_expsyms_cmds | reload_cmds | finish_cmds | \
3886 postinstall_cmds | postuninstall_cmds | \
3887 old_postinstall_cmds | old_postuninstall_cmds | \
3888 sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
3889 # Double-quote double-evaled strings.
3890 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
3893 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
3899 *'\[$]0 --fallback-echo"')
3900 lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\[$]0 --fallback-echo"[$]/[$]0 --fallback-echo"/'`
3905 [cfgfile="${ofile}T"
3906 trap "$rm \"$cfgfile\"; exit 1" 1 2 15
3908 AC_MSG_NOTICE([creating $ofile])],
3911 cat <<__EOF__ >> "$cfgfile"
3915 # `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
3916 # Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
3917 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
3919 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
3920 # Free Software Foundation, Inc.
3922 # This file is part of GNU Libtool:
3923 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
3925 # This program is free software; you can redistribute it and/or modify
3926 # it under the terms of the GNU General Public License as published by
3927 # the Free Software Foundation; either version 2 of the License, or
3928 # (at your option) any later version.
3930 # This program is distributed in the hope that it will be useful, but
3931 # WITHOUT ANY WARRANTY; without even the implied warranty of
3932 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
3933 # General Public License for more details.
3935 # You should have received a copy of the GNU General Public License
3936 # along with this program; if not, write to the Free Software
3937 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
3939 # As a special exception to the GNU General Public License, if you
3940 # distribute this file as part of a program that contains a
3941 # configuration script generated by Autoconf, you may include it under
3942 # the same distribution terms that you use for the rest of that program.
3944 # A sed program that does not truncate output.
3947 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
3948 Xsed="$SED -e s/^X//"
3950 # The HP-UX ksh and POSIX shell print the target directory to stdout
3952 if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
3954 # The names of the tagged configurations supported by this script.
3957 # ### BEGIN LIBTOOL CONFIG],
3958 [# ### BEGIN LIBTOOL TAG CONFIG: $tagname])
3960 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
3962 # Shell to use when invoking shell scripts.
3965 # Whether or not to build shared libraries.
3966 build_libtool_libs=$enable_shared
3968 # Whether or not to build static libraries.
3969 build_old_libs=$enable_static
3971 # Whether or not to add -lc for building shared libraries.
3972 build_libtool_need_lc=$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)
3974 # Whether or not to disallow shared libs when runtime libs are static
3975 allow_libtool_libs_with_static_runtimes=$_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)
3977 # Whether or not to optimize for fast installation.
3978 fast_install=$enable_fast_install
3981 host_alias=$host_alias
3984 # An echo program that does not interpret backslashes.
3989 AR_FLAGS=$lt_AR_FLAGS
3994 # A language-specific compiler.
3995 CC=$lt_[]_LT_AC_TAGVAR(compiler, $1)
3997 # Is the compiler the GNU C compiler?
3998 with_gcc=$_LT_AC_TAGVAR(GCC, $1)
4003 # The linker used to build libraries.
4004 LD=$lt_[]_LT_AC_TAGVAR(LD, $1)
4006 # Whether we need hard or soft links.
4009 # A BSD-compatible nm program.
4012 # A symbol stripping program
4015 # Used to examine libraries when file_magic_cmd begins "file"
4016 MAGIC_CMD=$MAGIC_CMD
4018 # Used on cygwin: DLL creation program.
4021 # Used on cygwin: object dumper.
4024 # Used on cygwin: assembler.
4027 # The name of the directory that contains temporary libtool files.
4030 # How to create reloadable object files.
4031 reload_flag=$lt_reload_flag
4032 reload_cmds=$lt_reload_cmds
4034 # How to pass a linker flag through the compiler.
4035 wl=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)
4037 # Object file suffix (normally "o").
4040 # Old archive suffix (normally "a").
4043 # Shared library suffix (normally ".so").
4046 # Executable file suffix (normally "").
4049 # Additional compiler flags for building library objects.
4050 pic_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)
4053 # What is the maximum length of a command?
4054 max_cmd_len=$lt_cv_sys_max_cmd_len
4056 # Does compiler simultaneously support -c and -o options?
4057 compiler_c_o=$lt_[]_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)
4059 # Must we lock files when doing compilation ?
4060 need_locks=$lt_need_locks
4062 # Do we need the lib prefix for modules?
4063 need_lib_prefix=$need_lib_prefix
4065 # Do we need a version for libraries?
4066 need_version=$need_version
4068 # Whether dlopen is supported.
4069 dlopen_support=$enable_dlopen
4071 # Whether dlopen of programs is supported.
4072 dlopen_self=$enable_dlopen_self
4074 # Whether dlopen of statically linked programs is supported.
4075 dlopen_self_static=$enable_dlopen_self_static
4077 # Compiler flag to prevent dynamic linking.
4078 link_static_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_static, $1)
4080 # Compiler flag to turn off builtin functions.
4081 no_builtin_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)
4083 # Compiler flag to allow reflexive dlopens.
4084 export_dynamic_flag_spec=$lt_[]_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)
4086 # Compiler flag to generate shared objects directly from archives.
4087 whole_archive_flag_spec=$lt_[]_LT_AC_TAGVAR(whole_archive_flag_spec, $1)
4089 # Compiler flag to generate thread-safe objects.
4090 thread_safe_flag_spec=$lt_[]_LT_AC_TAGVAR(thread_safe_flag_spec, $1)
4092 # Library versioning type.
4093 version_type=$version_type
4095 # Format of library name prefix.
4096 libname_spec=$lt_libname_spec
4098 # List of archive names. First name is the real one, the rest are links.
4099 # The last name is the one that the linker finds with -lNAME.
4100 library_names_spec=$lt_library_names_spec
4102 # The coded name of the library, if different from the real name.
4103 soname_spec=$lt_soname_spec
4105 # Commands used to build and install an old-style archive.
4107 old_archive_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_cmds, $1)
4108 old_postinstall_cmds=$lt_old_postinstall_cmds
4109 old_postuninstall_cmds=$lt_old_postuninstall_cmds
4111 # Create an old-style archive from a shared archive.
4112 old_archive_from_new_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_new_cmds, $1)
4114 # Create a temporary old-style archive to link instead of a shared archive.
4115 old_archive_from_expsyms_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)
4117 # Commands used to build and install a shared archive.
4118 archive_cmds=$lt_[]_LT_AC_TAGVAR(archive_cmds, $1)
4119 archive_expsym_cmds=$lt_[]_LT_AC_TAGVAR(archive_expsym_cmds, $1)
4120 postinstall_cmds=$lt_postinstall_cmds
4121 postuninstall_cmds=$lt_postuninstall_cmds
4123 # Commands used to build a loadable module (assumed same as above if empty)
4124 module_cmds=$lt_[]_LT_AC_TAGVAR(module_cmds, $1)
4125 module_expsym_cmds=$lt_[]_LT_AC_TAGVAR(module_expsym_cmds, $1)
4127 # Commands to strip libraries.
4128 old_striplib=$lt_old_striplib
4129 striplib=$lt_striplib
4131 # Dependencies to place before the objects being linked to create a
4133 predep_objects=$lt_[]_LT_AC_TAGVAR(predep_objects, $1)
4135 # Dependencies to place after the objects being linked to create a
4137 postdep_objects=$lt_[]_LT_AC_TAGVAR(postdep_objects, $1)
4139 # Dependencies to place before the objects being linked to create a
4141 predeps=$lt_[]_LT_AC_TAGVAR(predeps, $1)
4143 # Dependencies to place after the objects being linked to create a
4145 postdeps=$lt_[]_LT_AC_TAGVAR(postdeps, $1)
4147 # The library search path used internally by the compiler when linking
4149 compiler_lib_search_path=$lt_[]_LT_AC_TAGVAR(compiler_lib_search_path, $1)
4151 # Method to check whether dependent libraries are shared objects.
4152 deplibs_check_method=$lt_deplibs_check_method
4154 # Command to use when deplibs_check_method == file_magic.
4155 file_magic_cmd=$lt_file_magic_cmd
4157 # Flag that allows shared libraries with undefined symbols to be built.
4158 allow_undefined_flag=$lt_[]_LT_AC_TAGVAR(allow_undefined_flag, $1)
4160 # Flag that forces no undefined symbols.
4161 no_undefined_flag=$lt_[]_LT_AC_TAGVAR(no_undefined_flag, $1)
4163 # Commands used to finish a libtool library installation in a directory.
4164 finish_cmds=$lt_finish_cmds
4166 # Same as above, but a single script fragment to be evaled but not shown.
4167 finish_eval=$lt_finish_eval
4169 # Take the output of nm and produce a listing of raw symbols and C names.
4170 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
4172 # Transform the output of nm in a proper C declaration
4173 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
4175 # Transform the output of nm in a C name address pair
4176 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
4178 # This is the shared library runtime path variable.
4179 runpath_var=$runpath_var
4181 # This is the shared library path variable.
4182 shlibpath_var=$shlibpath_var
4184 # Is shlibpath searched before the hard-coded library search path?
4185 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
4187 # How to hardcode a shared library path into an executable.
4188 hardcode_action=$_LT_AC_TAGVAR(hardcode_action, $1)
4190 # Whether we should hardcode library paths into libraries.
4191 hardcode_into_libs=$hardcode_into_libs
4193 # Flag to hardcode \$libdir into a binary during linking.
4194 # This must work even if \$libdir does not exist.
4195 hardcode_libdir_flag_spec=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)
4197 # If ld is used when linking, flag to hardcode \$libdir into
4198 # a binary during linking. This must work even if \$libdir does
4200 hardcode_libdir_flag_spec_ld=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)
4202 # Whether we need a single -rpath flag with a separated argument.
4203 hardcode_libdir_separator=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_separator, $1)
4205 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
4207 hardcode_direct=$_LT_AC_TAGVAR(hardcode_direct, $1)
4209 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
4211 hardcode_minus_L=$_LT_AC_TAGVAR(hardcode_minus_L, $1)
4213 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
4214 # the resulting binary.
4215 hardcode_shlibpath_var=$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)
4217 # Set to yes if building a shared library automatically hardcodes DIR into the library
4218 # and all subsequent libraries and executables linked against it.
4219 hardcode_automatic=$_LT_AC_TAGVAR(hardcode_automatic, $1)
4221 # Variables whose values should be saved in libtool wrapper scripts and
4222 # restored at relink time.
4223 variables_saved_for_relink="$variables_saved_for_relink"
4225 # Whether libtool must link a program against all its dependency libraries.
4226 link_all_deplibs=$_LT_AC_TAGVAR(link_all_deplibs, $1)
4228 # Compile-time system search path for libraries
4229 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
4231 # Run-time system search path for libraries
4232 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
4234 # Fix the shell variable \$srcfile for the compiler.
4235 fix_srcfile_path="$_LT_AC_TAGVAR(fix_srcfile_path, $1)"
4237 # Set to yes if exported symbols are required.
4238 always_export_symbols=$_LT_AC_TAGVAR(always_export_symbols, $1)
4240 # The commands to list exported symbols.
4241 export_symbols_cmds=$lt_[]_LT_AC_TAGVAR(export_symbols_cmds, $1)
4243 # The commands to extract the exported symbol list from a shared archive.
4244 extract_expsyms_cmds=$lt_extract_expsyms_cmds
4246 # Symbols that should not be listed in the preloaded symbols.
4247 exclude_expsyms=$lt_[]_LT_AC_TAGVAR(exclude_expsyms, $1)
4249 # Symbols that must always be exported.
4250 include_expsyms=$lt_[]_LT_AC_TAGVAR(include_expsyms, $1)
4253 [# ### END LIBTOOL CONFIG],
4254 [# ### END LIBTOOL TAG CONFIG: $tagname])
4261 cat <<\EOF >> "$cfgfile"
4263 # AIX sometimes has problems with the GCC collect2 program. For some
4264 # reason, if we set the COLLECT_NAMES environment variable, the problems
4265 # vanish in a puff of smoke.
4266 if test "X${COLLECT_NAMES+set}" != Xset; then
4268 export COLLECT_NAMES
4274 # We use sed instead of cat because bash on DJGPP gets confused if
4275 # if finds mixed CR/LF and LF-only lines. Since sed operates in
4276 # text mode, it properly converts lines to CR/LF. This bash problem
4277 # is reportedly fixed, but why not run on old versions too?
4278 sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
4280 mv -f "$cfgfile" "$ofile" || \
4281 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
4285 # If there is no Makefile yet, we rely on a make rule to execute
4286 # `config.status --recheck' to rerun these tests and create the
4287 # libtool script then.
4288 ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
4289 if test -f "$ltmain_in"; then
4290 test -f Makefile && make "$ltmain"
4293 ])# AC_LIBTOOL_CONFIG
4296 # AC_LIBTOOL_PROG_COMPILER_NO_RTTI([TAGNAME])
4297 # -------------------------------------------
4298 AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI],
4299 [AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
4301 _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
4303 if test "$GCC" = yes; then
4304 _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
4306 AC_LIBTOOL_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
4307 lt_cv_prog_compiler_rtti_exceptions,
4308 [-fno-rtti -fno-exceptions], [],
4309 [_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
4311 ])# AC_LIBTOOL_PROG_COMPILER_NO_RTTI
4314 # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
4315 # ---------------------------------
4316 AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE],
4317 [AC_REQUIRE([AC_CANONICAL_HOST])
4318 AC_REQUIRE([AC_PROG_NM])
4319 AC_REQUIRE([AC_OBJEXT])
4320 # Check for command to grab the raw symbol name followed by C symbol from nm.
4321 AC_MSG_CHECKING([command to parse $NM output from $compiler object])
4322 AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
4324 # These are sane defaults that work on at least a few old systems.
4325 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
4327 # Character class describing NM global symbol codes.
4328 symcode='[[BCDEGRST]]'
4330 # Regexp to match symbols that can be accessed directly from C.
4331 sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
4333 # Transform the above into a raw symbol and a C symbol.
4334 symxfrm='\1 \2\3 \3'
4336 # Transform an extracted symbol line into a proper C declaration
4337 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
4339 # Transform an extracted symbol line into symbol name and symbol address
4340 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
4342 # Define system-specific variables.
4347 cygwin* | mingw* | pw32*)
4348 symcode='[[ABCDGISTW]]'
4350 hpux*) # Its linker distinguishes data from code symbols
4351 if test "$host_cpu" = ia64; then
4352 symcode='[[ABCDEGRST]]'
4354 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
4355 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
4358 symcode='[[BCDEGRST]]'
4361 symcode='[[BCDEGQRST]]'
4367 symcode='[[DFNSTU]]'
4371 # Handle CRLF in mingw tool chain
4375 opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
4379 # If we're using GNU nm, then use its standard symbol codes.
4380 case `$NM -V 2>&1` in
4381 *GNU* | *'with BFD'*)
4382 symcode='[[ABCDGIRSTW]]' ;;
4385 # Try without a prefix undercore, then with it.
4386 for ac_symprfx in "" "_"; do
4388 # Write the raw and C identifiers.
4389 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*\($ac_symprfx\)$sympat$opt_cr$/$symxfrm/p'"
4391 # Check to see that the pipe works correctly.
4395 cat > conftest.$ac_ext <<EOF
4400 void nm_test_func(){}
4404 int main(){nm_test_var='a';nm_test_func();return(0);}
4407 if AC_TRY_EVAL(ac_compile); then
4408 # Now try to grab the symbols.
4410 if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then
4411 # Try sorting and uniquifying the output.
4412 if sort "$nlist" | uniq > "$nlist"T; then
4413 mv -f "$nlist"T "$nlist"
4418 # Make sure that we snagged all the symbols we need.
4419 if grep ' nm_test_var$' "$nlist" >/dev/null; then
4420 if grep ' nm_test_func$' "$nlist" >/dev/null; then
4421 cat <<EOF > conftest.$ac_ext
4427 # Now generate the symbol file.
4428 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
4430 cat <<EOF >> conftest.$ac_ext
4431 #if defined (__STDC__) && __STDC__
4432 # define lt_ptr_t void *
4434 # define lt_ptr_t char *
4438 /* The mapping between symbol names and symbols. */
4443 lt_preloaded_symbols[[]] =
4446 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
4447 cat <<\EOF >> conftest.$ac_ext
4455 # Now try linking the two files.
4456 mv conftest.$ac_objext conftstm.$ac_objext
4457 lt_save_LIBS="$LIBS"
4458 lt_save_CFLAGS="$CFLAGS"
4459 LIBS="conftstm.$ac_objext"
4460 CFLAGS="$CFLAGS$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
4461 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
4464 LIBS="$lt_save_LIBS"
4465 CFLAGS="$lt_save_CFLAGS"
4467 echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
4470 echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
4473 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
4476 echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
4477 cat conftest.$ac_ext >&5
4479 rm -f conftest* conftst*
4481 # Do not use the global_symbol_pipe unless it works.
4482 if test "$pipe_works" = yes; then
4485 lt_cv_sys_global_symbol_pipe=
4489 if test -z "$lt_cv_sys_global_symbol_pipe"; then
4490 lt_cv_sys_global_symbol_to_cdecl=
4492 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
4493 AC_MSG_RESULT(failed)
4497 ]) # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
4500 # AC_LIBTOOL_PROG_COMPILER_PIC([TAGNAME])
4501 # ---------------------------------------
4502 AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC],
4503 [_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)=
4504 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
4505 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)=
4507 AC_MSG_CHECKING([for $compiler option to produce PIC])
4509 # C++ specific cases for pic, static, wl, etc.
4510 if test "$GXX" = yes; then
4511 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4512 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
4516 # All AIX code is PIC.
4517 if test "$host_cpu" = ia64; then
4518 # AIX 5 now supports IA64 processor
4519 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4523 # FIXME: we need at least 68020 code to build shared libraries, but
4524 # adding the `-m68020' flag to GCC prevents building anything better,
4526 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
4528 beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
4529 # PIC is the default for these OSes.
4531 mingw* | os2* | pw32*)
4532 # This hack is so that the source file can tell whether it is being
4533 # built for inclusion in a dll (and should export symbols for example).
4534 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'
4536 darwin* | rhapsody*)
4537 # PIC is the default on this platform
4538 # Common symbols not allowed in MH_DYLIB files
4539 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
4542 # DJGPP does not support shared libraries at all
4543 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
4546 if test -d /usr/nec; then
4547 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
4551 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
4557 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4562 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4568 # All AIX code is PIC.
4569 if test "$host_cpu" = ia64; then
4570 # AIX 5 now supports IA64 processor
4571 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4573 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
4577 case $cc_basename in
4579 # Green Hills C++ Compiler
4580 # _LT_AC_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
4585 case $cc_basename in
4587 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4590 # Green Hills C++ Compiler
4591 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4597 freebsd* | kfreebsd*-gnu)
4598 # FreeBSD uses GNU C++
4600 hpux9* | hpux10* | hpux11*)
4601 case $cc_basename in
4603 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4604 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive"
4605 if test "$host_cpu" != ia64; then
4606 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
4610 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4611 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive"
4617 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
4625 irix5* | irix6* | nonstopux*)
4626 case $cc_basename in
4628 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4629 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4630 # CC pic flag -KPIC is the default.
4637 case $cc_basename in
4640 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
4641 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4645 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4646 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4647 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
4651 # Make sure the PIC flag is empty. It appears that all Alpha
4652 # Linux and Compaq Tru64 Unix objects are PIC.
4653 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
4654 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4665 case $cc_basename in
4667 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
4675 osf3* | osf4* | osf5*)
4676 case $cc_basename in
4678 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
4681 # Rational C++ 2.4.1
4682 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4685 # Digital/Compaq C++
4686 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4687 # Make sure the PIC flag is empty. It appears that all Alpha
4688 # Linux and Compaq Tru64 Unix objects are PIC.
4689 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
4690 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4699 case $cc_basename in
4701 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4708 case $cc_basename in
4710 # Sun C++ 4.2, 5.x and Centerline C++
4711 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4712 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4713 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
4716 # Green Hills C++ Compiler
4717 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
4724 case $cc_basename in
4727 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4728 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4732 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4739 case $cc_basename in
4741 # NonStop-UX NCC 3.20
4742 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4753 _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4759 if test "$GCC" = yes; then
4760 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4761 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
4765 # All AIX code is PIC.
4766 if test "$host_cpu" = ia64; then
4767 # AIX 5 now supports IA64 processor
4768 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4773 # FIXME: we need at least 68020 code to build shared libraries, but
4774 # adding the `-m68020' flag to GCC prevents building anything better,
4776 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
4779 beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
4780 # PIC is the default for these OSes.
4783 mingw* | pw32* | os2*)
4784 # This hack is so that the source file can tell whether it is being
4785 # built for inclusion in a dll (and should export symbols for example).
4786 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'
4789 darwin* | rhapsody*)
4790 # PIC is the default on this platform
4791 # Common symbols not allowed in MH_DYLIB files
4792 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
4796 # Just because we use GCC doesn't mean we suddenly get shared libraries
4797 # on systems that don't support them.
4798 _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4803 if test -d /usr/nec; then
4804 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
4809 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
4816 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4822 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4826 # PORTME Check for flag to pass linker flags through the system compiler.
4829 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4830 if test "$host_cpu" = ia64; then
4831 # AIX 5 now supports IA64 processor
4832 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4834 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
4838 mingw* | pw32* | os2*)
4839 # This hack is so that the source file can tell whether it is being
4840 # built for inclusion in a dll (and should export symbols for example).
4841 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'
4844 hpux9* | hpux10* | hpux11*)
4845 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4846 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
4853 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
4856 # Is there a better lt_prog_compiler_static that works with the bundled CC?
4857 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
4860 irix5* | irix6* | nonstopux*)
4861 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4862 # PIC (with -KPIC) is the default.
4863 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4867 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4868 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4874 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4875 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4876 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
4879 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4880 # All Alpha code is PIC.
4881 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4886 osf3* | osf4* | osf5*)
4887 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4888 # All OSF/1 code is PIC.
4889 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4893 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-Kpic'
4894 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-dn'
4898 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4899 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4900 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4904 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
4905 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
4906 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4909 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
4910 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4911 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4912 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4916 if test -d /usr/nec ;then
4917 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
4918 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4923 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4924 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4928 _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4933 AC_MSG_RESULT([$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)])
4936 # Check to make sure the PIC flag actually works.
4938 if test -n "$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)"; then
4939 AC_LIBTOOL_COMPILER_OPTION([if $compiler PIC flag $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) works],
4940 _LT_AC_TAGVAR(lt_prog_compiler_pic_works, $1),
4941 [$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])], [],
4942 [case $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) in
4944 *) _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)" ;;
4946 [_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
4947 _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
4950 # For platforms which do not support PIC, -DPIC is meaningless:
4952 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
4955 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])"
4961 # AC_LIBTOOL_PROG_LD_SHLIBS([TAGNAME])
4962 # ------------------------------------
4963 # See if the linker supports building shared libraries.
4964 AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS],
4965 [AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
4967 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
4970 # If we're using GNU nm, then we don't want the "-C" option.
4971 # -C means demangle to AIX nm, but means don't demangle with GNU nm
4972 if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
4973 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols'
4975 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols'
4979 _LT_AC_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
4982 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGS]] /s/.* \([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]] /s/.* //'\'' | sort | uniq > $export_symbols'
4985 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
4990 _LT_AC_TAGVAR(allow_undefined_flag, $1)=
4991 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
4992 _LT_AC_TAGVAR(archive_cmds, $1)=
4993 _LT_AC_TAGVAR(archive_expsym_cmds, $1)=
4994 _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)=
4995 _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)=
4996 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
4997 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
4998 _LT_AC_TAGVAR(thread_safe_flag_spec, $1)=
4999 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
5000 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
5001 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
5002 _LT_AC_TAGVAR(hardcode_direct, $1)=no
5003 _LT_AC_TAGVAR(hardcode_minus_L, $1)=no
5004 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
5005 _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
5006 _LT_AC_TAGVAR(hardcode_automatic, $1)=no
5007 _LT_AC_TAGVAR(module_cmds, $1)=
5008 _LT_AC_TAGVAR(module_expsym_cmds, $1)=
5009 _LT_AC_TAGVAR(always_export_symbols, $1)=no
5010 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
5011 # include_expsyms should be a list of space-separated symbols to be *always*
5012 # included in the symbol list
5013 _LT_AC_TAGVAR(include_expsyms, $1)=
5014 # exclude_expsyms can be an extended regexp of symbols to exclude
5015 # it will be wrapped by ` (' and `)$', so one must not match beginning or
5016 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
5017 # as well as any symbol that contains `d'.
5018 _LT_AC_TAGVAR(exclude_expsyms, $1)="_GLOBAL_OFFSET_TABLE_"
5019 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
5020 # platforms (ab)use it in PIC code, but their linkers get confused if
5021 # the symbol is explicitly referenced. Since portable code cannot
5022 # rely on this symbol name, it's probably fine to never include it in
5023 # preloaded symbol tables.
5024 extract_expsyms_cmds=
5027 cygwin* | mingw* | pw32*)
5028 # FIXME: the MSVC++ port hasn't been tested in a loooong time
5029 # When not using gcc, we currently assume that we are using
5030 # Microsoft Visual C++.
5031 if test "$GCC" != yes; then
5040 _LT_AC_TAGVAR(ld_shlibs, $1)=yes
5041 if test "$with_gnu_ld" = yes; then
5042 # If archive_cmds runs LD, not CC, wlarc should be empty
5045 # See if GNU ld supports shared libraries.
5047 aix3* | aix4* | aix5*)
5048 # On AIX/PPC, the GNU linker is very broken
5049 if test "$host_cpu" != ia64; then
5050 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5053 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
5054 *** to be unable to reliably create shared libraries on AIX.
5055 *** Therefore, libtool is disabling shared libraries support. If you
5056 *** really care for shared libraries, you may want to modify your PATH
5057 *** so that a non-GNU linker is found, and then restart.
5064 _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
5065 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5066 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
5068 # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
5069 # that the semantics of dynamic libraries on AmigaOS, at least up
5070 # to version 4, is to share data among multiple programs linked
5071 # with the same dynamic library. Since this doesn't match the
5072 # behavior of shared libraries on other platforms, we can't use
5074 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5078 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
5079 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
5080 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
5081 # support --undefined. This deserves some investigation. FIXME
5082 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5084 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5088 cygwin* | mingw* | pw32*)
5089 # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
5090 # as there is no search path for DLLs.
5091 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5092 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
5093 _LT_AC_TAGVAR(always_export_symbols, $1)=no
5094 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
5095 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGS]] /s/.* \([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]] /s/.* //'\'' | sort | uniq > $export_symbols'
5097 if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
5098 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
5099 # If the export-symbols file already is a .def file (1st line
5100 # is EXPORTS), use it as is; otherwise, prepend...
5101 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
5102 cp $export_symbols $output_objdir/$soname.def;
5104 echo EXPORTS > $output_objdir/$soname.def;
5105 cat $export_symbols >> $output_objdir/$soname.def;
5107 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
5114 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
5115 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
5118 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5119 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5124 if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
5125 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5128 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
5129 *** create shared libraries on Solaris systems. Therefore, libtool
5130 *** is disabling shared libraries support. We urge you to upgrade GNU
5131 *** binutils to release 2.9.1 or newer. Another option is to modify
5132 *** your PATH or compiler configuration so that the native linker is
5133 *** used, and then restart.
5136 elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
5137 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5138 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5140 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5145 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5147 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
5148 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5152 if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
5153 tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5154 _LT_AC_TAGVAR(archive_cmds, $1)="$tmp_archive_cmds"
5155 supports_anon_versioning=no
5156 case `$LD -v 2>/dev/null` in
5157 *\ [01].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
5158 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
5159 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
5160 *\ 2.11.*) ;; # other 2.11 versions
5161 *) supports_anon_versioning=yes ;;
5163 if test $supports_anon_versioning = yes; then
5164 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $output_objdir/$libname.ver~
5165 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
5166 $echo "local: *; };" >> $output_objdir/$libname.ver~
5167 $CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
5169 _LT_AC_TAGVAR(archive_expsym_cmds, $1)="$tmp_archive_cmds"
5172 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5177 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
5178 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5179 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5181 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5186 if test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = yes; then
5187 runpath_var=LD_RUN_PATH
5188 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
5189 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
5190 # ancient GNU ld didn't support --whole-archive et. al.
5191 if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
5192 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
5194 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
5198 # PORTME fill in a description of your system's linker (not GNU ld)
5201 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
5202 _LT_AC_TAGVAR(always_export_symbols, $1)=yes
5203 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
5204 # Note: this linker hardcodes the directories in LIBPATH if there
5205 # are no directories specified by -L.
5206 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
5207 if test "$GCC" = yes && test -z "$link_static_flag"; then
5208 # Neither direct hardcoding nor static linking is supported with a
5210 _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
5215 if test "$host_cpu" = ia64; then
5216 # On IA64, the linker does run time linking by default, so we don't
5217 # have to do anything special.
5218 aix_use_runtimelinking=no
5219 exp_sym_flag='-Bexport'
5222 # If we're using GNU nm, then we don't want the "-C" option.
5223 # -C means demangle to AIX nm, but means don't demangle with GNU nm
5224 if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
5225 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols'
5227 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols'
5229 aix_use_runtimelinking=no
5231 # Test if we are trying to use run time linking or normal
5232 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
5233 # need to do runtime linking.
5234 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*)
5235 for ld_flag in $LDFLAGS; do
5236 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
5237 aix_use_runtimelinking=yes
5243 exp_sym_flag='-bexport'
5244 no_entry_flag='-bnoentry'
5247 # When large executables or shared objects are built, AIX ld can
5248 # have problems creating the table of contents. If linking a library
5249 # or program results in "error TOC overflow" add -mminimal-toc to
5250 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
5251 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
5253 _LT_AC_TAGVAR(archive_cmds, $1)=''
5254 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
5255 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
5256 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
5258 if test "$GCC" = yes; then
5259 case $host_os in aix4.[012]|aix4.[012].*)
5260 # We only want to do this on AIX 4.2 and lower, the check
5261 # below for broken collect2 doesn't work under 4.3+
5262 collect2name=`${CC} -print-prog-name=collect2`
5263 if test -f "$collect2name" && \
5264 strings "$collect2name" | grep resolve_lib_name >/dev/null
5266 # We have reworked collect2
5267 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
5269 # We have old collect2
5270 _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
5271 # It fails to find uninstalled libraries when the uninstalled
5272 # path is not listed in the libpath. Setting hardcode_minus_L
5273 # to unsupported forces relinking
5274 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
5275 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5276 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
5279 shared_flag='-shared'
5282 if test "$host_cpu" = ia64; then
5283 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
5284 # chokes on -Wl,-G. The following line is correct:
5287 if test "$aix_use_runtimelinking" = yes; then
5288 shared_flag='${wl}-G'
5290 shared_flag='${wl}-bM:SRE'
5295 # It seems that -bexpall does not export symbols beginning with
5296 # underscore (_), so it is better to generate a list of symbols to export.
5297 _LT_AC_TAGVAR(always_export_symbols, $1)=yes
5298 if test "$aix_use_runtimelinking" = yes; then
5299 # Warning - without using the other runtime loading flags (-brtl),
5300 # -berok will link without error, but may produce a broken library.
5301 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok'
5302 # Determine the default libpath from the value encoded in an empty executable.
5303 _LT_AC_SYS_LIBPATH_AIX
5304 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
5305 _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
5307 if test "$host_cpu" = ia64; then
5308 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
5309 _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
5310 _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
5312 # Determine the default libpath from the value encoded in an empty executable.
5313 _LT_AC_SYS_LIBPATH_AIX
5314 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
5315 # Warning - without using the other run time loading flags,
5316 # -berok will link without error, but may produce a broken library.
5317 _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
5318 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
5319 # -bexpall does not export symbols beginning with underscore (_)
5320 _LT_AC_TAGVAR(always_export_symbols, $1)=yes
5321 # Exported symbols can be pulled into shared objects from archives
5322 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=' '
5323 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
5324 # This is similar to how AIX traditionally builds it's shared libraries.
5325 _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
5331 _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
5332 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5333 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
5334 # see comment about different semantics on the GNU ld section
5335 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5339 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
5342 cygwin* | mingw* | pw32*)
5343 # When not using gcc, we currently assume that we are using
5344 # Microsoft Visual C++.
5345 # hardcode_libdir_flag_spec is actually meaningless, as there is
5346 # no search path for DLLs.
5347 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
5348 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
5349 # Tell ltmain to make .lib files, not .a files.
5351 # Tell ltmain to make .dll files, not .so files.
5353 # FIXME: Setting linknames here is a bad hack.
5354 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
5355 # The linker will automatically build a .lib file if we build a DLL.
5356 _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='true'
5357 # FIXME: Should let the user specify the lib program.
5358 _LT_AC_TAGVAR(old_archive_cmds, $1)='lib /OUT:$oldlib$oldobjs$old_deplibs'
5359 fix_srcfile_path='`cygpath -w "$srcfile"`'
5360 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
5363 darwin* | rhapsody*)
5364 if test "$GXX" = yes ; then
5365 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
5367 rhapsody* | darwin1.[[012]])
5368 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined suppress'
5371 if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
5372 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
5374 case ${MACOSX_DEPLOYMENT_TARGET} in
5376 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
5379 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined dynamic_lookup'
5385 lt_int_apple_cc_single_mod=no
5386 output_verbose_link_cmd='echo'
5387 if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
5388 lt_int_apple_cc_single_mod=yes
5390 if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
5391 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
5393 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
5395 _LT_AC_TAGVAR(module_cmds, $1)='$CC ${wl}-bind_at_load $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
5396 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
5397 if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
5398 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
5400 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
5402 _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
5403 _LT_AC_TAGVAR(hardcode_direct, $1)=no
5404 _LT_AC_TAGVAR(hardcode_automatic, $1)=yes
5405 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
5406 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-all_load $convenience'
5407 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
5409 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5414 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5415 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5416 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5420 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5423 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
5424 # support. Future versions do this automatically, but an explicit c++rt0.o
5425 # does not break anything, and helps significantly (at the cost of a little
5428 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
5429 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5430 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
5431 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5434 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
5436 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5437 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
5438 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
5439 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5442 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
5443 freebsd* | kfreebsd*-gnu)
5444 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
5445 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5446 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
5447 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5451 if test "$GCC" = yes; then
5452 _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
5454 _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
5456 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5457 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
5458 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
5460 # hardcode_minus_L: Not really in the search PATH,
5461 # but as the default location of the library.
5462 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
5463 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5467 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
5470 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
5473 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
5479 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags'
5482 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
5486 if test "$with_gnu_ld" = no; then
5489 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5490 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
5491 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
5492 _LT_AC_TAGVAR(hardcode_direct, $1)=no
5493 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5496 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5497 _LT_AC_TAGVAR(hardcode_direct, $1)=no
5498 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5500 # hardcode_minus_L: Not really in the search PATH,
5501 # but as the default location of the library.
5502 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
5505 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5506 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
5507 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
5508 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5510 # hardcode_minus_L: Not really in the search PATH,
5511 # but as the default location of the library.
5512 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
5518 irix5* | irix6* | nonstopux*)
5519 if test "$GCC" = yes; then
5520 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
5522 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
5523 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
5525 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5526 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
5527 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
5531 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
5532 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
5534 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
5536 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5537 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
5538 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5542 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5543 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
5544 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5545 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
5546 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5550 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
5551 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5552 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5553 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
5554 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
5555 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5558 openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
5559 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5560 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5563 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
5564 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
5571 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5572 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
5573 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
5574 _LT_AC_TAGVAR(archive_cmds, $1)='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
5575 _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
5579 if test "$GCC" = yes; then
5580 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
5581 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
5583 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
5584 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
5586 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5587 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
5590 osf4* | osf5*) # as osf3* with the addition of -msym flag
5591 if test "$GCC" = yes; then
5592 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
5593 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
5594 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5596 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
5597 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
5598 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
5599 $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp'
5601 # Both c and cxx compiler support -rpath directly
5602 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
5604 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
5608 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5609 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5610 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
5611 runpath_var=LD_RUN_PATH
5612 hardcode_runpath_var=yes
5616 _LT_AC_TAGVAR(no_undefined_flag, $1)=' -z text'
5617 if test "$GCC" = yes; then
5618 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
5619 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
5620 $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
5622 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
5623 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
5624 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
5626 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5627 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5629 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
5630 *) # Supported since Solaris 2.6 (maybe 2.5.1?)
5631 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' ;;
5633 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
5637 if test "x$host_vendor" = xsequent; then
5638 # Use $CC to link under sequent, because it throws in some extra .o
5639 # files that make .init and .fini sections work.
5640 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
5642 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
5644 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5645 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
5646 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
5647 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5651 case $host_vendor in
5653 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5654 _LT_AC_TAGVAR(hardcode_direct, $1)=yes # is this really true???
5657 ## LD is ld it makes a PLAMLIB
5658 ## CC just makes a GrossModule.
5659 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
5660 _LT_AC_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
5661 _LT_AC_TAGVAR(hardcode_direct, $1)=no
5664 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5665 _LT_AC_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
5668 runpath_var='LD_RUN_PATH'
5669 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5673 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5674 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5675 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
5679 if test -d /usr/nec; then
5680 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5681 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5682 runpath_var=LD_RUN_PATH
5683 hardcode_runpath_var=yes
5684 _LT_AC_TAGVAR(ld_shlibs, $1)=yes
5689 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
5690 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
5691 _LT_AC_TAGVAR(hardcode_minus_L, $1)=no
5692 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5693 hardcode_runpath_var=yes
5694 runpath_var=LD_RUN_PATH
5697 sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[[78]]* | unixware7*)
5698 _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z ${wl}text'
5699 if test "$GCC" = yes; then
5700 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
5702 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
5704 runpath_var='LD_RUN_PATH'
5705 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5709 _LT_AC_TAGVAR(no_undefined_flag, $1)=' -z text'
5710 # $CC -shared without GNU ld will not create a library from C++
5711 # object files and a static libstdc++, better avoid it by now
5712 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
5713 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
5714 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
5715 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
5716 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5717 runpath_var='LD_RUN_PATH'
5721 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5722 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5723 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5727 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5732 AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)])
5733 test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
5735 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
5736 if test "$GCC" = yes; then
5737 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
5741 # Do we need to explicitly link libc?
5743 case "x$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)" in
5745 # Assume -lc should be added
5746 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
5748 if test "$enable_shared" = yes && test "$GCC" = yes; then
5749 case $_LT_AC_TAGVAR(archive_cmds, $1) in
5751 # FIXME: we may have to deal with multi-command sequences.
5754 # Test whether the compiler implicitly links with -lc since on some
5755 # systems, -lgcc has to come before -lc. If gcc already passes -lc
5756 # to ld, don't add -lc before -lgcc.
5757 AC_MSG_CHECKING([whether -lc should be explicitly linked in])
5759 printf "$lt_simple_compile_test_code" > conftest.$ac_ext
5761 if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
5764 libobjs=conftest.$ac_objext
5766 wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)
5772 lt_save_allow_undefined_flag=$_LT_AC_TAGVAR(allow_undefined_flag, $1)
5773 _LT_AC_TAGVAR(allow_undefined_flag, $1)=
5774 if AC_TRY_EVAL(_LT_AC_TAGVAR(archive_cmds, $1) 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1)
5776 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
5778 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
5780 _LT_AC_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
5782 cat conftest.err 1>&5
5785 AC_MSG_RESULT([$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)])
5791 ])# AC_LIBTOOL_PROG_LD_SHLIBS
5794 # _LT_AC_FILE_LTDLL_C
5795 # -------------------
5796 # Be careful that the start marker always follows a newline.
5797 AC_DEFUN([_LT_AC_FILE_LTDLL_C], [
5798 # /* ltdll.c starts here */
5799 # #define WIN32_LEAN_AND_MEAN
5800 # #include <windows.h>
5801 # #undef WIN32_LEAN_AND_MEAN
5802 # #include <stdio.h>
5804 # #ifndef __CYGWIN__
5805 # # ifdef __CYGWIN32__
5806 # # define __CYGWIN__ __CYGWIN32__
5810 # #ifdef __cplusplus
5813 # BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
5814 # #ifdef __cplusplus
5819 # #include <cygwin/cygwin_dll.h>
5820 # DECLARE_CYGWIN_DLL( DllMain );
5822 # HINSTANCE __hDllInstance_base;
5825 # DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
5827 # __hDllInstance_base = hInst;
5830 # /* ltdll.c ends here */
5831 ])# _LT_AC_FILE_LTDLL_C
5834 # _LT_AC_TAGVAR(VARNAME, [TAGNAME])
5835 # ---------------------------------
5836 AC_DEFUN([_LT_AC_TAGVAR], [ifelse([$2], [], [$1], [$1_$2])])
5840 AC_DEFUN([AM_PROG_LIBTOOL], [AC_PROG_LIBTOOL])
5841 AC_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
5842 AC_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
5843 AC_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
5844 AC_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
5845 AC_DEFUN([AM_PROG_LD], [AC_PROG_LD])
5846 AC_DEFUN([AM_PROG_NM], [AC_PROG_NM])
5848 # This is just to silence aclocal about the macro not being used
5849 ifelse([AC_DISABLE_FAST_INSTALL])
5851 AC_DEFUN([LT_AC_PROG_GCJ],
5852 [AC_CHECK_TOOL(GCJ, gcj, no)
5853 test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
5857 AC_DEFUN([LT_AC_PROG_RC],
5858 [AC_CHECK_TOOL(RC, windres, no)
5861 # NOTE: This macro has been submitted for inclusion into #
5862 # GNU Autoconf as AC_PROG_SED. When it is available in #
5863 # a released version of Autoconf we should remove this #
5864 # macro and use it instead. #
5867 # Check for a fully-functional sed program, that truncates
5868 # as few characters as possible. Prefer GNU sed if found.
5869 AC_DEFUN([LT_AC_PROG_SED],
5870 [AC_MSG_CHECKING([for a sed that does not truncate output])
5871 AC_CACHE_VAL(lt_cv_path_SED,
5872 [# Loop through the user's path and test for sed and gsed.
5873 # Then use that list of sed's as ones to test for truncation.
5874 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5878 test -z "$as_dir" && as_dir=.
5879 for lt_ac_prog in sed gsed; do
5880 for ac_exec_ext in '' $ac_executable_extensions; do
5881 if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
5882 lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
5889 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
5890 # along with /bin/sed that truncates output.
5891 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
5892 test ! -f $lt_ac_sed && break
5893 cat /dev/null > conftest.in
5895 echo $ECHO_N "0123456789$ECHO_C" >conftest.in
5896 # Check for GNU sed and select it if it is found.
5897 if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
5898 lt_cv_path_SED=$lt_ac_sed
5902 cat conftest.in conftest.in >conftest.tmp
5903 mv conftest.tmp conftest.in
5904 cp conftest.in conftest.nl
5906 $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
5907 cmp -s conftest.out conftest.nl || break
5908 # 10000 chars as input seems more than enough
5909 test $lt_ac_count -gt 10 && break
5910 lt_ac_count=`expr $lt_ac_count + 1`
5911 if test $lt_ac_count -gt $lt_ac_max; then
5912 lt_ac_max=$lt_ac_count
5913 lt_cv_path_SED=$lt_ac_sed
5919 AC_MSG_RESULT([$SED])
5923 # Copyright (C) 2002, 2003 Free Software Foundation, Inc.
5924 # Generated from amversion.in; do not edit by hand.
5926 # This program is free software; you can redistribute it and/or modify
5927 # it under the terms of the GNU General Public License as published by
5928 # the Free Software Foundation; either version 2, or (at your option)
5929 # any later version.
5931 # This program is distributed in the hope that it will be useful,
5932 # but WITHOUT ANY WARRANTY; without even the implied warranty of
5933 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
5934 # GNU General Public License for more details.
5936 # You should have received a copy of the GNU General Public License
5937 # along with this program; if not, write to the Free Software
5938 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
5940 # AM_AUTOMAKE_VERSION(VERSION)
5941 # ----------------------------
5942 # Automake X.Y traces this macro to ensure aclocal.m4 has been
5943 # generated from the m4 files accompanying Automake X.Y.
5944 AC_DEFUN([AM_AUTOMAKE_VERSION], [am__api_version="1.8"])
5946 # AM_SET_CURRENT_AUTOMAKE_VERSION
5947 # -------------------------------
5948 # Call AM_AUTOMAKE_VERSION so it can be traced.
5949 # This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
5950 AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
5951 [AM_AUTOMAKE_VERSION([1.8.3])])
5955 # Copyright (C) 2001, 2003 Free Software Foundation, Inc.
5957 # This program is free software; you can redistribute it and/or modify
5958 # it under the terms of the GNU General Public License as published by
5959 # the Free Software Foundation; either version 2, or (at your option)
5960 # any later version.
5962 # This program is distributed in the hope that it will be useful,
5963 # but WITHOUT ANY WARRANTY; without even the implied warranty of
5964 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
5965 # GNU General Public License for more details.
5967 # You should have received a copy of the GNU General Public License
5968 # along with this program; if not, write to the Free Software
5969 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
5972 # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
5973 # $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to
5974 # `$srcdir', `$srcdir/..', or `$srcdir/../..'.
5976 # Of course, Automake must honor this variable whenever it calls a
5977 # tool from the auxiliary directory. The problem is that $srcdir (and
5978 # therefore $ac_aux_dir as well) can be either absolute or relative,
5979 # depending on how configure is run. This is pretty annoying, since
5980 # it makes $ac_aux_dir quite unusable in subdirectories: in the top
5981 # source directory, any form will work fine, but in subdirectories a
5982 # relative path needs to be adjusted first.
5984 # $ac_aux_dir/missing
5985 # fails when called from a subdirectory if $ac_aux_dir is relative
5986 # $top_srcdir/$ac_aux_dir/missing
5987 # fails if $ac_aux_dir is absolute,
5988 # fails when called from a subdirectory in a VPATH build with
5989 # a relative $ac_aux_dir
5991 # The reason of the latter failure is that $top_srcdir and $ac_aux_dir
5992 # are both prefixed by $srcdir. In an in-source build this is usually
5993 # harmless because $srcdir is `.', but things will broke when you
5994 # start a VPATH build or use an absolute $srcdir.
5996 # So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
5997 # iff we strip the leading $srcdir from $ac_aux_dir. That would be:
5998 # am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
5999 # and then we would define $MISSING as
6000 # MISSING="\${SHELL} $am_aux_dir/missing"
6001 # This will work as long as MISSING is not called from configure, because
6002 # unfortunately $(top_srcdir) has no meaning in configure.
6003 # However there are other variables, like CC, which are often used in
6004 # configure, and could therefore not use this "fixed" $ac_aux_dir.
6006 # Another solution, used here, is to always expand $ac_aux_dir to an
6007 # absolute PATH. The drawback is that using absolute paths prevent a
6008 # configured tree to be moved without reconfiguration.
6010 AC_DEFUN([AM_AUX_DIR_EXPAND],
6011 [dnl Rely on autoconf to set up CDPATH properly.
6012 AC_PREREQ([2.50])dnl
6013 # expand $ac_aux_dir to an absolute path
6014 am_aux_dir=`cd $ac_aux_dir && pwd`
6017 # AM_CONDITIONAL -*- Autoconf -*-
6019 # Copyright (C) 1997, 2000, 2001, 2003 Free Software Foundation, Inc.
6021 # This program is free software; you can redistribute it and/or modify
6022 # it under the terms of the GNU General Public License as published by
6023 # the Free Software Foundation; either version 2, or (at your option)
6024 # any later version.
6026 # This program is distributed in the hope that it will be useful,
6027 # but WITHOUT ANY WARRANTY; without even the implied warranty of
6028 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
6029 # GNU General Public License for more details.
6031 # You should have received a copy of the GNU General Public License
6032 # along with this program; if not, write to the Free Software
6033 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
6038 # AM_CONDITIONAL(NAME, SHELL-CONDITION)
6039 # -------------------------------------
6040 # Define a conditional.
6041 AC_DEFUN([AM_CONDITIONAL],
6043 ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
6044 [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
6046 AC_SUBST([$1_FALSE])
6054 AC_CONFIG_COMMANDS_PRE(
6055 [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
6056 AC_MSG_ERROR([conditional "$1" was never defined.
6057 Usually this means the macro was only invoked conditionally.])
6060 # Like AC_CONFIG_HEADER, but automatically create stamp file. -*- Autoconf -*-
6062 # Copyright (C) 1996, 1997, 2000, 2001, 2003 Free Software Foundation, Inc.
6064 # This program is free software; you can redistribute it and/or modify
6065 # it under the terms of the GNU General Public License as published by
6066 # the Free Software Foundation; either version 2, or (at your option)
6067 # any later version.
6069 # This program is distributed in the hope that it will be useful,
6070 # but WITHOUT ANY WARRANTY; without even the implied warranty of
6071 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
6072 # GNU General Public License for more details.
6074 # You should have received a copy of the GNU General Public License
6075 # along with this program; if not, write to the Free Software
6076 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
6081 # AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS.
6082 AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)])
6084 # Do all the work for Automake. -*- Autoconf -*-
6086 # This macro actually does too much some checks are only needed if
6087 # your package does certain things. But this isn't really a big deal.
6089 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
6090 # Free Software Foundation, Inc.
6092 # This program is free software; you can redistribute it and/or modify
6093 # it under the terms of the GNU General Public License as published by
6094 # the Free Software Foundation; either version 2, or (at your option)
6095 # any later version.
6097 # This program is distributed in the hope that it will be useful,
6098 # but WITHOUT ANY WARRANTY; without even the implied warranty of
6099 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
6100 # GNU General Public License for more details.
6102 # You should have received a copy of the GNU General Public License
6103 # along with this program; if not, write to the Free Software
6104 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
6109 # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
6110 # AM_INIT_AUTOMAKE([OPTIONS])
6111 # -----------------------------------------------
6112 # The call with PACKAGE and VERSION arguments is the old style
6113 # call (pre autoconf-2.50), which is being phased out. PACKAGE
6114 # and VERSION should now be passed to AC_INIT and removed from
6115 # the call to AM_INIT_AUTOMAKE.
6116 # We support both call styles for the transition. After
6117 # the next Automake release, Autoconf can make the AC_INIT
6118 # arguments mandatory, and then we can depend on a new Autoconf
6119 # release and drop the old call support.
6120 AC_DEFUN([AM_INIT_AUTOMAKE],
6121 [AC_PREREQ([2.58])dnl
6122 dnl Autoconf wants to disallow AM_ names. We explicitly allow
6123 dnl the ones we care about.
6124 m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
6125 AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
6126 AC_REQUIRE([AC_PROG_INSTALL])dnl
6127 # test to see if srcdir already configured
6128 if test "`cd $srcdir && pwd`" != "`pwd`" &&
6129 test -f $srcdir/config.status; then
6130 AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
6133 # test whether we have cygpath
6134 if test -z "$CYGPATH_W"; then
6135 if (cygpath --version) >/dev/null 2>/dev/null; then
6136 CYGPATH_W='cygpath -w'
6141 AC_SUBST([CYGPATH_W])
6143 # Define the identity of the package.
6144 dnl Distinguish between old-style and new-style calls.
6146 [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
6147 AC_SUBST([PACKAGE], [$1])dnl
6148 AC_SUBST([VERSION], [$2])],
6149 [_AM_SET_OPTIONS([$1])dnl
6150 AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
6151 AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
6153 _AM_IF_OPTION([no-define],,
6154 [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
6155 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
6157 # Some tools Automake needs.
6158 AC_REQUIRE([AM_SANITY_CHECK])dnl
6159 AC_REQUIRE([AC_ARG_PROGRAM])dnl
6160 AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
6161 AM_MISSING_PROG(AUTOCONF, autoconf)
6162 AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
6163 AM_MISSING_PROG(AUTOHEADER, autoheader)
6164 AM_MISSING_PROG(MAKEINFO, makeinfo)
6165 AM_MISSING_PROG(AMTAR, tar)
6167 AM_PROG_INSTALL_STRIP
6168 AC_REQUIRE([AM_PROG_MKDIR_P])dnl
6169 # We need awk for the "check" target. The system "awk" is bad on
6171 AC_REQUIRE([AC_PROG_AWK])dnl
6172 AC_REQUIRE([AC_PROG_MAKE_SET])dnl
6173 AC_REQUIRE([AM_SET_LEADING_DOT])dnl
6175 _AM_IF_OPTION([no-dependencies],,
6176 [AC_PROVIDE_IFELSE([AC_PROG_CC],
6177 [_AM_DEPENDENCIES(CC)],
6178 [define([AC_PROG_CC],
6179 defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
6180 AC_PROVIDE_IFELSE([AC_PROG_CXX],
6181 [_AM_DEPENDENCIES(CXX)],
6182 [define([AC_PROG_CXX],
6183 defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
6188 # When config.status generates a header, we must update the stamp-h file.
6189 # This file resides in the same directory as the config header
6190 # that is generated. The stamp files are numbered to have different names.
6192 # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
6193 # loop where config.status creates the headers, so we can generate
6194 # our stamp files there.
6195 AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
6196 [# Compute $1's index in $config_headers.
6198 for _am_header in $config_headers :; do
6203 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
6206 echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count])
6208 # AM_PROG_INSTALL_SH
6209 # ------------------
6210 # Define $install_sh.
6212 # Copyright (C) 2001, 2003 Free Software Foundation, Inc.
6214 # This program is free software; you can redistribute it and/or modify
6215 # it under the terms of the GNU General Public License as published by
6216 # the Free Software Foundation; either version 2, or (at your option)
6217 # any later version.
6219 # This program is distributed in the hope that it will be useful,
6220 # but WITHOUT ANY WARRANTY; without even the implied warranty of
6221 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
6222 # GNU General Public License for more details.
6224 # You should have received a copy of the GNU General Public License
6225 # along with this program; if not, write to the Free Software
6226 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
6229 AC_DEFUN([AM_PROG_INSTALL_SH],
6230 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
6231 install_sh=${install_sh-"$am_aux_dir/install-sh"}
6232 AC_SUBST(install_sh)])
6235 # Copyright (C) 2003 Free Software Foundation, Inc.
6237 # This program is free software; you can redistribute it and/or modify
6238 # it under the terms of the GNU General Public License as published by
6239 # the Free Software Foundation; either version 2, or (at your option)
6240 # any later version.
6242 # This program is distributed in the hope that it will be useful,
6243 # but WITHOUT ANY WARRANTY; without even the implied warranty of
6244 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
6245 # GNU General Public License for more details.
6247 # You should have received a copy of the GNU General Public License
6248 # along with this program; if not, write to the Free Software
6249 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
6254 # Check whether the underlying file-system supports filenames
6255 # with a leading dot. For instance MS-DOS doesn't.
6256 AC_DEFUN([AM_SET_LEADING_DOT],
6257 [rm -rf .tst 2>/dev/null
6258 mkdir .tst 2>/dev/null
6259 if test -d .tst; then
6264 rmdir .tst 2>/dev/null
6265 AC_SUBST([am__leading_dot])])
6268 # Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003
6269 # Free Software Foundation, Inc.
6271 # This program is free software; you can redistribute it and/or modify
6272 # it under the terms of the GNU General Public License as published by
6273 # the Free Software Foundation; either version 2, or (at your option)
6274 # any later version.
6276 # This program is distributed in the hope that it will be useful,
6277 # but WITHOUT ANY WARRANTY; without even the implied warranty of
6278 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
6279 # GNU General Public License for more details.
6281 # You should have received a copy of the GNU General Public License
6282 # along with this program; if not, write to the Free Software
6283 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
6290 # Autoconf leaves LEX=: if lex or flex can't be found. Change that to a
6291 # "missing" invocation, for better error output.
6292 AC_DEFUN([AM_PROG_LEX],
6294 AC_REQUIRE([AM_MISSING_HAS_RUN])dnl
6295 AC_REQUIRE([AC_PROG_LEX])dnl
6296 if test "$LEX" = :; then
6297 LEX=${am_missing_run}flex
6300 # Add --enable-maintainer-mode option to configure.
6303 # Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004
6304 # Free Software Foundation, Inc.
6306 # This program is free software; you can redistribute it and/or modify
6307 # it under the terms of the GNU General Public License as published by
6308 # the Free Software Foundation; either version 2, or (at your option)
6309 # any later version.
6311 # This program is distributed in the hope that it will be useful,
6312 # but WITHOUT ANY WARRANTY; without even the implied warranty of
6313 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
6314 # GNU General Public License for more details.
6316 # You should have received a copy of the GNU General Public License
6317 # along with this program; if not, write to the Free Software
6318 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
6323 AC_DEFUN([AM_MAINTAINER_MODE],
6324 [AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
6325 dnl maintainer-mode is disabled by default
6326 AC_ARG_ENABLE(maintainer-mode,
6327 [ --enable-maintainer-mode enable make rules and dependencies not useful
6328 (and sometimes confusing) to the casual installer],
6329 USE_MAINTAINER_MODE=$enableval,
6330 USE_MAINTAINER_MODE=no)
6331 AC_MSG_RESULT([$USE_MAINTAINER_MODE])
6332 AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes])
6333 MAINT=$MAINTAINER_MODE_TRUE
6338 AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
6343 # Copyright (C) 1997, 1999, 2000, 2001, 2003 Free Software Foundation, Inc.
6345 # This program is free software; you can redistribute it and/or modify
6346 # it under the terms of the GNU General Public License as published by
6347 # the Free Software Foundation; either version 2, or (at your option)
6348 # any later version.
6350 # This program is distributed in the hope that it will be useful,
6351 # but WITHOUT ANY WARRANTY; without even the implied warranty of
6352 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
6353 # GNU General Public License for more details.
6355 # You should have received a copy of the GNU General Public License
6356 # along with this program; if not, write to the Free Software
6357 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
6362 # AM_MISSING_PROG(NAME, PROGRAM)
6363 # ------------------------------
6364 AC_DEFUN([AM_MISSING_PROG],
6365 [AC_REQUIRE([AM_MISSING_HAS_RUN])
6366 $1=${$1-"${am_missing_run}$2"}
6370 # AM_MISSING_HAS_RUN
6371 # ------------------
6372 # Define MISSING if not defined so far and test if it supports --run.
6373 # If it does, set am_missing_run to use it, otherwise, to nothing.
6374 AC_DEFUN([AM_MISSING_HAS_RUN],
6375 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
6376 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
6377 # Use eval to expand $SHELL
6378 if eval "$MISSING --run true"; then
6379 am_missing_run="$MISSING --run "
6382 AC_MSG_WARN([`missing' script is too old or missing])
6388 # Check whether `mkdir -p' is supported, fallback to mkinstalldirs otherwise.
6390 # Copyright (C) 2003, 2004 Free Software Foundation, Inc.
6392 # This program is free software; you can redistribute it and/or modify
6393 # it under the terms of the GNU General Public License as published by
6394 # the Free Software Foundation; either version 2, or (at your option)
6395 # any later version.
6397 # This program is distributed in the hope that it will be useful,
6398 # but WITHOUT ANY WARRANTY; without even the implied warranty of
6399 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
6400 # GNU General Public License for more details.
6402 # You should have received a copy of the GNU General Public License
6403 # along with this program; if not, write to the Free Software
6404 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
6407 # Automake 1.8 used `mkdir -m 0755 -p --' to ensure that directories
6408 # created by `make install' are always world readable, even if the
6409 # installer happens to have an overly restrictive umask (e.g. 077).
6410 # This was a mistake. There are at least two reasons why we must not
6412 # - it causes special bits like SGID to be ignored,
6413 # - it may be too restrictive (some setups expect 775 directories).
6415 # Do not use -m 0755 and let people choose whatever they expect by
6418 # We cannot accept any implementation of `mkdir' that recognizes `-p'.
6419 # Some implementations (such as Solaris 8's) are not thread-safe: if a
6420 # parallel make tries to run `mkdir -p a/b' and `mkdir -p a/c'
6421 # concurrently, both version can detect that a/ is missing, but only
6422 # one can create it and the other will error out. Consequently we
6423 # restrict ourselves to GNU make (using the --version option ensures
6425 AC_DEFUN([AM_PROG_MKDIR_P],
6426 [if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
6427 # Keeping the `.' argument allows $(mkdir_p) to be used without
6428 # argument. Indeed, we sometimes output rules like
6429 # $(mkdir_p) $(somedir)
6430 # where $(somedir) is conditionally defined.
6431 # (`test -n '$(somedir)' && $(mkdir_p) $(somedir)' is a more
6432 # expensive solution, as it forces Make to start a sub-shell.)
6433 mkdir_p='mkdir -p -- .'
6435 # On NextStep and OpenStep, the `mkdir' command does not
6436 # recognize any option. It will interpret all options as
6437 # directories to create, and then abort because `.' already
6439 for d in ./-p ./--version;
6441 test -d $d && rmdir $d
6443 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
6444 if test -f "$ac_aux_dir/mkinstalldirs"; then
6445 mkdir_p='$(mkinstalldirs)'
6447 mkdir_p='$(install_sh) -d'
6450 AC_SUBST([mkdir_p])])
6452 # Helper functions for option handling. -*- Autoconf -*-
6454 # Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
6456 # This program is free software; you can redistribute it and/or modify
6457 # it under the terms of the GNU General Public License as published by
6458 # the Free Software Foundation; either version 2, or (at your option)
6459 # any later version.
6461 # This program is distributed in the hope that it will be useful,
6462 # but WITHOUT ANY WARRANTY; without even the implied warranty of
6463 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
6464 # GNU General Public License for more details.
6466 # You should have received a copy of the GNU General Public License
6467 # along with this program; if not, write to the Free Software
6468 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
6473 # _AM_MANGLE_OPTION(NAME)
6474 # -----------------------
6475 AC_DEFUN([_AM_MANGLE_OPTION],
6476 [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
6478 # _AM_SET_OPTION(NAME)
6479 # ------------------------------
6480 # Set option NAME. Presently that only means defining a flag for this option.
6481 AC_DEFUN([_AM_SET_OPTION],
6482 [m4_define(_AM_MANGLE_OPTION([$1]), 1)])
6484 # _AM_SET_OPTIONS(OPTIONS)
6485 # ----------------------------------
6486 # OPTIONS is a space-separated list of Automake options.
6487 AC_DEFUN([_AM_SET_OPTIONS],
6488 [AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
6490 # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
6491 # -------------------------------------------
6492 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
6493 AC_DEFUN([_AM_IF_OPTION],
6494 [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
6497 # Check to make sure that the build environment is sane.
6500 # Copyright (C) 1996, 1997, 2000, 2001, 2003 Free Software Foundation, Inc.
6502 # This program is free software; you can redistribute it and/or modify
6503 # it under the terms of the GNU General Public License as published by
6504 # the Free Software Foundation; either version 2, or (at your option)
6505 # any later version.
6507 # This program is distributed in the hope that it will be useful,
6508 # but WITHOUT ANY WARRANTY; without even the implied warranty of
6509 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
6510 # GNU General Public License for more details.
6512 # You should have received a copy of the GNU General Public License
6513 # along with this program; if not, write to the Free Software
6514 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
6521 AC_DEFUN([AM_SANITY_CHECK],
6522 [AC_MSG_CHECKING([whether build environment is sane])
6525 echo timestamp > conftest.file
6526 # Do `set' in a subshell so we don't clobber the current shell's
6527 # arguments. Must try -L first in case configure is actually a
6528 # symlink; some systems play weird games with the mod time of symlinks
6529 # (eg FreeBSD returns the mod time of the symlink's containing
6532 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
6533 if test "$[*]" = "X"; then
6535 set X `ls -t $srcdir/configure conftest.file`
6538 if test "$[*]" != "X $srcdir/configure conftest.file" \
6539 && test "$[*]" != "X conftest.file $srcdir/configure"; then
6541 # If neither matched, then we have a broken ls. This can happen
6542 # if, for instance, CONFIG_SHELL is bash and it inherits a
6543 # broken ls alias from the environment. This has actually
6544 # happened. Such a system could not be considered "sane".
6545 AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
6546 alias in your environment])
6549 test "$[2]" = conftest.file
6555 AC_MSG_ERROR([newly created file is older than distributed files!
6556 Check your system clock])
6558 AC_MSG_RESULT(yes)])
6560 # AM_PROG_INSTALL_STRIP
6562 # Copyright (C) 2001, 2003 Free Software Foundation, Inc.
6564 # This program is free software; you can redistribute it and/or modify
6565 # it under the terms of the GNU General Public License as published by
6566 # the Free Software Foundation; either version 2, or (at your option)
6567 # any later version.
6569 # This program is distributed in the hope that it will be useful,
6570 # but WITHOUT ANY WARRANTY; without even the implied warranty of
6571 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
6572 # GNU General Public License for more details.
6574 # You should have received a copy of the GNU General Public License
6575 # along with this program; if not, write to the Free Software
6576 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
6579 # One issue with vendor `install' (even GNU) is that you can't
6580 # specify the program used to strip binaries. This is especially
6581 # annoying in cross-compiling environments, where the build's strip
6582 # is unlikely to handle the host's binaries.
6583 # Fortunately install-sh will honor a STRIPPROG variable, so we
6584 # always use install-sh in `make install-strip', and initialize
6585 # STRIPPROG with the value of the STRIP variable (set by the user).
6586 AC_DEFUN([AM_PROG_INSTALL_STRIP],
6587 [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
6588 # Installed binaries are usually stripped using `strip' when the user
6589 # run `make install-strip'. However `strip' might not be the right
6590 # tool to use in cross-compilation environments, therefore Automake
6591 # will honor the `STRIP' environment variable to overrule this program.
6592 dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
6593 if test "$cross_compiling" != no; then
6594 AC_CHECK_TOOL([STRIP], [strip], :)
6596 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
6597 AC_SUBST([INSTALL_STRIP_PROGRAM])])
6599 m4_include([cf/aix.m4])
6600 m4_include([cf/auth-modules.m4])
6601 m4_include([cf/broken-getaddrinfo.m4])
6602 m4_include([cf/broken-getnameinfo.m4])
6603 m4_include([cf/broken-glob.m4])
6604 m4_include([cf/broken-realloc.m4])
6605 m4_include([cf/broken-snprintf.m4])
6606 m4_include([cf/broken.m4])
6607 m4_include([cf/broken2.m4])
6608 m4_include([cf/c-attribute.m4])
6609 m4_include([cf/capabilities.m4])
6610 m4_include([cf/check-compile-et.m4])
6611 m4_include([cf/check-declaration.m4])
6612 m4_include([cf/check-getpwnam_r-posix.m4])
6613 m4_include([cf/check-man.m4])
6614 m4_include([cf/check-netinet-ip-and-tcp.m4])
6615 m4_include([cf/check-type-extra.m4])
6616 m4_include([cf/check-var.m4])
6617 m4_include([cf/check-x.m4])
6618 m4_include([cf/check-xau.m4])
6619 m4_include([cf/crypto.m4])
6620 m4_include([cf/db.m4])
6621 m4_include([cf/destdirs.m4])
6622 m4_include([cf/dlopen.m4])
6623 m4_include([cf/find-func-no-libs.m4])
6624 m4_include([cf/find-func-no-libs2.m4])
6625 m4_include([cf/find-func.m4])
6626 m4_include([cf/find-if-not-broken.m4])
6627 m4_include([cf/have-struct-field.m4])
6628 m4_include([cf/have-type.m4])
6629 m4_include([cf/irix.m4])
6630 m4_include([cf/krb-bigendian.m4])
6631 m4_include([cf/krb-func-getlogin.m4])
6632 m4_include([cf/krb-ipv6.m4])
6633 m4_include([cf/krb-prog-ln-s.m4])
6634 m4_include([cf/krb-readline.m4])
6635 m4_include([cf/krb-struct-spwd.m4])
6636 m4_include([cf/krb-struct-winsize.m4])
6637 m4_include([cf/mips-abi.m4])
6638 m4_include([cf/misc.m4])
6639 m4_include([cf/need-proto.m4])
6640 m4_include([cf/osfc2.m4])
6641 m4_include([cf/otp.m4])
6642 m4_include([cf/proto-compat.m4])
6643 m4_include([cf/retsigtype.m4])
6644 m4_include([cf/roken-frag.m4])
6645 m4_include([cf/sunos.m4])
6646 m4_include([cf/telnet.m4])
6647 m4_include([cf/test-package.m4])
6648 m4_include([cf/wflags.m4])
6649 m4_include([cf/with-all.m4])