1 # generated automatically by aclocal 1.9.6 -*- Autoconf -*-
3 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
4 # 2005 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 48 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.
126 Xsed='sed -e 1s/^X//'
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 MSVC,
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=$CC
166 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
167 test -z "$DLLTOOL" && DLLTOOL=dlltool
168 test -z "$LD" && LD=ld
169 test -z "$LN_S" && LN_S="ln -s"
170 test -z "$MAGIC_CMD" && MAGIC_CMD=file
171 test -z "$NM" && NM=nm
172 test -z "$SED" && SED=sed
173 test -z "$OBJDUMP" && OBJDUMP=objdump
174 test -z "$RANLIB" && RANLIB=:
175 test -z "$STRIP" && STRIP=:
176 test -z "$ac_objext" && ac_objext=o
178 # Determine commands to create old-style static archives.
179 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
180 old_postinstall_cmds='chmod 644 $oldlib'
181 old_postuninstall_cmds=
183 if test -n "$RANLIB"; then
186 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
189 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
192 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
195 _LT_CC_BASENAME([$compiler])
197 # Only perform the check for file, if the check method requires it
198 case $deplibs_check_method in
200 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
206 AC_PROVIDE_IFELSE([AC_LIBTOOL_DLOPEN], enable_dlopen=yes, enable_dlopen=no)
207 AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],
208 enable_win32_dll=yes, enable_win32_dll=no)
210 AC_ARG_ENABLE([libtool-lock],
211 [AC_HELP_STRING([--disable-libtool-lock],
212 [avoid locking (might break parallel builds)])])
213 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
216 [AC_HELP_STRING([--with-pic],
217 [try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
218 [pic_mode="$withval"],
220 test -z "$pic_mode" && pic_mode=default
222 # Use C for the default configuration in the libtool script
224 AC_LIBTOOL_LANG_C_CONFIG
229 # _LT_AC_SYS_COMPILER
230 # -------------------
231 AC_DEFUN([_LT_AC_SYS_COMPILER],
232 [AC_REQUIRE([AC_PROG_CC])dnl
234 # If no C compiler was specified, use CC.
237 # If no C compiler flags were specified, use CFLAGS.
238 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
240 # Allow CC to be a program name with arguments.
242 ])# _LT_AC_SYS_COMPILER
245 # _LT_CC_BASENAME(CC)
246 # -------------------
247 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
248 AC_DEFUN([_LT_CC_BASENAME],
249 [for cc_temp in $1""; do
251 compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
252 distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
257 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
261 # _LT_COMPILER_BOILERPLATE
262 # ------------------------
263 # Check for compiler boilerplate output or warnings with
264 # the simple compiler test code.
265 AC_DEFUN([_LT_COMPILER_BOILERPLATE],
266 [ac_outfile=conftest.$ac_objext
267 printf "$lt_simple_compile_test_code" >conftest.$ac_ext
268 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
269 _lt_compiler_boilerplate=`cat conftest.err`
271 ])# _LT_COMPILER_BOILERPLATE
274 # _LT_LINKER_BOILERPLATE
275 # ----------------------
276 # Check for linker boilerplate output or warnings with
277 # the simple link test code.
278 AC_DEFUN([_LT_LINKER_BOILERPLATE],
279 [ac_outfile=conftest.$ac_objext
280 printf "$lt_simple_link_test_code" >conftest.$ac_ext
281 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
282 _lt_linker_boilerplate=`cat conftest.err`
284 ])# _LT_LINKER_BOILERPLATE
287 # _LT_AC_SYS_LIBPATH_AIX
288 # ----------------------
289 # Links a minimal program and checks the executable
290 # for the system default hardcoded library path. In most cases,
291 # this is /usr/lib:/lib, but when the MPI compilers are used
292 # the location of the communication and MPI libs are included too.
293 # If we don't find anything, use the default library path according
294 # to the aix ld manual.
295 AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX],
296 [AC_LINK_IFELSE(AC_LANG_PROGRAM,[
297 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
299 # Check for a 64-bit object if we didn't find anything.
300 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
302 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
303 ])# _LT_AC_SYS_LIBPATH_AIX
306 # _LT_AC_SHELL_INIT(ARG)
307 # ----------------------
308 AC_DEFUN([_LT_AC_SHELL_INIT],
309 [ifdef([AC_DIVERSION_NOTICE],
310 [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
311 [AC_DIVERT_PUSH(NOTICE)])
314 ])# _LT_AC_SHELL_INIT
317 # _LT_AC_PROG_ECHO_BACKSLASH
318 # --------------------------
319 # Add some code to the start of the generated configure script which
320 # will find an echo command which doesn't interpret backslashes.
321 AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH],
323 # Check that we are running under the correct shell.
324 SHELL=${CONFIG_SHELL-/bin/sh}
328 # Remove one level of quotation (which was required for Make).
329 ECHO=`echo "$ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','`
334 if test "X[$]1" = X--no-reexec; then
335 # Discard the --no-reexec flag, and continue.
337 elif test "X[$]1" = X--fallback-echo; then
338 # Avoid inline document here, it may be left over
340 elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then
341 # Yippee, $echo works!
344 # Restart under the correct shell.
345 exec $SHELL "[$]0" --no-reexec ${1+"[$]@"}
348 if test "X[$]1" = X--fallback-echo; then
349 # used as fallback echo
357 # The HP-UX ksh and POSIX shell print the target directory to stdout
359 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
361 if test -z "$ECHO"; then
362 if test "X${echo_test_string+set}" != Xset; then
363 # find a string as large as possible, as long as the shell can cope with it
364 for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do
365 # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
366 if (echo_test_string=`eval $cmd`) 2>/dev/null &&
367 echo_test_string=`eval $cmd` &&
368 (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
375 if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
376 echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
377 test "X$echo_testing_string" = "X$echo_test_string"; then
380 # The Solaris, AIX, and Digital Unix default echo programs unquote
381 # backslashes. This makes it impossible to quote backslashes using
382 # echo "$something" | sed 's/\\/\\\\/g'
384 # So, first we look for a working echo in the user's PATH.
386 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
387 for dir in $PATH /usr/ucb; do
389 if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
390 test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
391 echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
392 test "X$echo_testing_string" = "X$echo_test_string"; then
399 if test "X$echo" = Xecho; then
400 # We didn't find a better echo, so look for alternatives.
401 if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
402 echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
403 test "X$echo_testing_string" = "X$echo_test_string"; then
404 # This shell has a builtin print -r that does the trick.
406 elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
407 test "X$CONFIG_SHELL" != X/bin/ksh; then
408 # If we have ksh, try running configure again with it.
409 ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
410 export ORIGINAL_CONFIG_SHELL
411 CONFIG_SHELL=/bin/ksh
413 exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"}
417 if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
418 echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
419 test "X$echo_testing_string" = "X$echo_test_string"; then
422 elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
423 test "X$echo_testing_string" = 'X\t' &&
424 echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
425 test "X$echo_testing_string" = "X$echo_test_string"; then
426 CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
428 SHELL="$CONFIG_SHELL"
430 echo="$CONFIG_SHELL [$]0 --fallback-echo"
431 elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
432 test "X$echo_testing_string" = 'X\t' &&
433 echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
434 test "X$echo_testing_string" = "X$echo_test_string"; then
435 echo="$CONFIG_SHELL [$]0 --fallback-echo"
437 # maybe with a smaller string...
440 for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do
441 if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
448 if test "$prev" != 'sed 50q "[$]0"'; then
449 echo_test_string=`eval $prev`
450 export echo_test_string
451 exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"}
453 # Oops. We lost completely, so just stick with echo.
462 # Copy echo and quote the copy suitably for passing to libtool from
463 # the Makefile, instead of quoting the original, which is used later.
465 if test "X$ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then
466 ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo"
470 ])])# _LT_AC_PROG_ECHO_BACKSLASH
475 AC_DEFUN([_LT_AC_LOCK],
476 [AC_ARG_ENABLE([libtool-lock],
477 [AC_HELP_STRING([--disable-libtool-lock],
478 [avoid locking (might break parallel builds)])])
479 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
481 # Some flags need to be propagated to the compiler or linker for good
485 # Find out which ABI we are using.
486 echo 'int i;' > conftest.$ac_ext
487 if AC_TRY_EVAL(ac_compile); then
488 case `/usr/bin/file conftest.$ac_objext` in
500 # Find out which ABI we are using.
501 echo '[#]line __oline__ "configure"' > conftest.$ac_ext
502 if AC_TRY_EVAL(ac_compile); then
503 if test "$lt_cv_prog_gnu_ld" = yes; then
504 case `/usr/bin/file conftest.$ac_objext` in
506 LD="${LD-ld} -melf32bsmip"
509 LD="${LD-ld} -melf32bmipn32"
512 LD="${LD-ld} -melf64bmip"
516 case `/usr/bin/file conftest.$ac_objext` in
532 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
533 # Find out which ABI we are using.
534 echo 'int i;' > conftest.$ac_ext
535 if AC_TRY_EVAL(ac_compile); then
536 case `/usr/bin/file conftest.o` in
540 LD="${LD-ld} -m elf_i386"
542 ppc64-*linux*|powerpc64-*linux*)
543 LD="${LD-ld} -m elf32ppclinux"
546 LD="${LD-ld} -m elf_s390"
549 LD="${LD-ld} -m elf32_sparc"
556 LD="${LD-ld} -m elf_x86_64"
558 ppc*-*linux*|powerpc*-*linux*)
559 LD="${LD-ld} -m elf64ppc"
562 LD="${LD-ld} -m elf64_s390"
565 LD="${LD-ld} -m elf64_sparc"
575 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
576 SAVE_CFLAGS="$CFLAGS"
577 CFLAGS="$CFLAGS -belf"
578 AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
580 AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
582 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
583 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
584 CFLAGS="$SAVE_CFLAGS"
588 # Find out which ABI we are using.
589 echo 'int i;' > conftest.$ac_ext
590 if AC_TRY_EVAL(ac_compile); then
591 case `/usr/bin/file conftest.o` in
593 case $lt_cv_prog_gnu_ld in
594 yes*) LD="${LD-ld} -m elf64_sparc" ;;
595 *) LD="${LD-ld} -64" ;;
603 AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],
604 [*-*-cygwin* | *-*-mingw* | *-*-pw32*)
605 AC_CHECK_TOOL(DLLTOOL, dlltool, false)
606 AC_CHECK_TOOL(AS, as, false)
607 AC_CHECK_TOOL(OBJDUMP, objdump, false)
612 need_locks="$enable_libtool_lock"
617 # AC_LIBTOOL_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
618 # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
619 # ----------------------------------------------------------------
620 # Check whether the given compiler option works
621 AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION],
622 [AC_REQUIRE([LT_AC_PROG_SED])
623 AC_CACHE_CHECK([$1], [$2],
625 ifelse([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
626 printf "$lt_simple_compile_test_code" > conftest.$ac_ext
627 lt_compiler_flag="$3"
628 # Insert the option either (1) after the last *FLAGS variable, or
629 # (2) before a word containing "conftest.", or (3) at the end.
630 # Note that $ac_compile itself does not contain backslashes and begins
631 # with a dollar sign (not a hyphen), so the echo should work correctly.
632 # The option is referenced via a variable to avoid confusing sed.
633 lt_compile=`echo "$ac_compile" | $SED \
634 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
635 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
636 -e 's:$: $lt_compiler_flag:'`
637 (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
638 (eval "$lt_compile" 2>conftest.err)
640 cat conftest.err >&AS_MESSAGE_LOG_FD
641 echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
642 if (exit $ac_status) && test -s "$ac_outfile"; then
643 # The compiler can only warn and ignore the option if not recognized
644 # So say no if there are warnings other than the usual output.
645 $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
646 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
647 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
654 if test x"[$]$2" = xyes; then
655 ifelse([$5], , :, [$5])
657 ifelse([$6], , :, [$6])
659 ])# AC_LIBTOOL_COMPILER_OPTION
662 # AC_LIBTOOL_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
663 # [ACTION-SUCCESS], [ACTION-FAILURE])
664 # ------------------------------------------------------------
665 # Check whether the given compiler option works
666 AC_DEFUN([AC_LIBTOOL_LINKER_OPTION],
667 [AC_CACHE_CHECK([$1], [$2],
669 save_LDFLAGS="$LDFLAGS"
670 LDFLAGS="$LDFLAGS $3"
671 printf "$lt_simple_link_test_code" > conftest.$ac_ext
672 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
673 # The linker can only warn and ignore the option if not recognized
674 # So say no if there are warnings
675 if test -s conftest.err; then
676 # Append any errors to the config.log.
677 cat conftest.err 1>&AS_MESSAGE_LOG_FD
678 $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
679 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
680 if diff conftest.exp conftest.er2 >/dev/null; then
688 LDFLAGS="$save_LDFLAGS"
691 if test x"[$]$2" = xyes; then
692 ifelse([$4], , :, [$4])
694 ifelse([$5], , :, [$5])
696 ])# AC_LIBTOOL_LINKER_OPTION
699 # AC_LIBTOOL_SYS_MAX_CMD_LEN
700 # --------------------------
701 AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN],
702 [# find the maximum length of command line arguments
703 AC_MSG_CHECKING([the maximum length of command line arguments])
704 AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
710 # On DJGPP, this test can blow up pretty badly due to problems in libc
711 # (any single argument exceeding 2000 bytes causes a buffer overrun
712 # during glob expansion). Even if it were fixed, the result of this
713 # check would be larger than it should be.
714 lt_cv_sys_max_cmd_len=12288; # 12K is about right
718 # Under GNU Hurd, this test is not required because there is
719 # no limit to the length of command line arguments.
720 # Libtool will interpret -1 as no limit whatsoever
721 lt_cv_sys_max_cmd_len=-1;
725 # On Win9x/ME, this test blows up -- it succeeds, but takes
726 # about 5 minutes as the teststring grows exponentially.
727 # Worse, since 9x/ME are not pre-emptively multitasking,
728 # you end up with a "frozen" computer, even though with patience
729 # the test eventually succeeds (with a max line length of 256k).
730 # Instead, let's just punt: use the minimum linelength reported by
731 # all of the supported platforms: 8192 (on NT/2K/XP).
732 lt_cv_sys_max_cmd_len=8192;
736 # On AmigaOS with pdksh, this test takes hours, literally.
737 # So we just punt and use a minimum line length of 8192.
738 lt_cv_sys_max_cmd_len=8192;
741 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
742 # This has been around since 386BSD, at least. Likely further.
743 if test -x /sbin/sysctl; then
744 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
745 elif test -x /usr/sbin/sysctl; then
746 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
748 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
750 # And add a safety zone
751 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
752 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
756 # We know the value 262144 and hardcode it with a safety zone (like BSD)
757 lt_cv_sys_max_cmd_len=196608
761 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
762 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
763 # nice to cause kernel panics so lets avoid the loop below.
764 # First set a reasonable default.
765 lt_cv_sys_max_cmd_len=16384
767 if test -x /sbin/sysconfig; then
768 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
769 *1*) lt_cv_sys_max_cmd_len=-1 ;;
774 lt_cv_sys_max_cmd_len=102400
776 sysv5* | sco5v6* | sysv4.2uw2*)
777 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
778 if test -n "$kargmax"; then
779 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'`
781 lt_cv_sys_max_cmd_len=32768
785 # If test is not a shell built-in, we'll probably end up computing a
786 # maximum length that is only half of the actual maximum length, but
788 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
789 while (test "X"`$SHELL [$]0 --fallback-echo "X$teststring" 2>/dev/null` \
790 = "XX$teststring") >/dev/null 2>&1 &&
791 new_result=`expr "X$teststring" : ".*" 2>&1` &&
792 lt_cv_sys_max_cmd_len=$new_result &&
793 test $i != 17 # 1/2 MB should be enough
796 teststring=$teststring$teststring
799 # Add a significant safety factor because C++ compilers can tack on massive
800 # amounts of additional arguments before passing them to the linker.
801 # It appears as though 1/2 is a usable value.
802 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
806 if test -n $lt_cv_sys_max_cmd_len ; then
807 AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
811 ])# AC_LIBTOOL_SYS_MAX_CMD_LEN
816 AC_DEFUN([_LT_AC_CHECK_DLFCN],
817 [AC_CHECK_HEADERS(dlfcn.h)dnl
818 ])# _LT_AC_CHECK_DLFCN
821 # _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
822 # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
823 # ---------------------------------------------------------------------
824 AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF],
825 [AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
826 if test "$cross_compiling" = yes; then :
829 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
830 lt_status=$lt_dlunknown
831 cat > conftest.$ac_ext <<EOF
832 [#line __oline__ "configure"
833 #include "confdefs.h"
842 # define LT_DLGLOBAL RTLD_GLOBAL
845 # define LT_DLGLOBAL DL_GLOBAL
847 # define LT_DLGLOBAL 0
851 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
852 find out it does not work in some platform. */
853 #ifndef LT_DLLAZY_OR_NOW
855 # define LT_DLLAZY_OR_NOW RTLD_LAZY
858 # define LT_DLLAZY_OR_NOW DL_LAZY
861 # define LT_DLLAZY_OR_NOW RTLD_NOW
864 # define LT_DLLAZY_OR_NOW DL_NOW
866 # define LT_DLLAZY_OR_NOW 0
874 extern "C" void exit (int);
877 void fnord() { int i=42;}
880 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
881 int status = $lt_dlunknown;
885 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
886 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
887 /* dlclose (self); */
895 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
896 (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
899 x$lt_dlno_uscore) $1 ;;
900 x$lt_dlneed_uscore) $2 ;;
901 x$lt_dlunknown|x*) $3 ;;
909 ])# _LT_AC_TRY_DLOPEN_SELF
912 # AC_LIBTOOL_DLOPEN_SELF
913 # ----------------------
914 AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF],
915 [AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
916 if test "x$enable_dlopen" != xyes; then
917 enable_dlopen=unknown
918 enable_dlopen_self=unknown
919 enable_dlopen_self_static=unknown
926 lt_cv_dlopen="load_add_on"
928 lt_cv_dlopen_self=yes
932 lt_cv_dlopen="LoadLibrary"
937 lt_cv_dlopen="dlopen"
942 # if libdl is installed we need to link against it
943 AC_CHECK_LIB([dl], [dlopen],
944 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
947 lt_cv_dlopen_self=yes
952 AC_CHECK_FUNC([shl_load],
953 [lt_cv_dlopen="shl_load"],
954 [AC_CHECK_LIB([dld], [shl_load],
955 [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"],
956 [AC_CHECK_FUNC([dlopen],
957 [lt_cv_dlopen="dlopen"],
958 [AC_CHECK_LIB([dl], [dlopen],
959 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
960 [AC_CHECK_LIB([svld], [dlopen],
961 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
962 [AC_CHECK_LIB([dld], [dld_link],
963 [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"])
972 if test "x$lt_cv_dlopen" != xno; then
978 case $lt_cv_dlopen in
980 save_CPPFLAGS="$CPPFLAGS"
981 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
983 save_LDFLAGS="$LDFLAGS"
984 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
987 LIBS="$lt_cv_dlopen_libs $LIBS"
989 AC_CACHE_CHECK([whether a program can dlopen itself],
990 lt_cv_dlopen_self, [dnl
991 _LT_AC_TRY_DLOPEN_SELF(
992 lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
993 lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
996 if test "x$lt_cv_dlopen_self" = xyes; then
997 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
998 AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
999 lt_cv_dlopen_self_static, [dnl
1000 _LT_AC_TRY_DLOPEN_SELF(
1001 lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
1002 lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
1006 CPPFLAGS="$save_CPPFLAGS"
1007 LDFLAGS="$save_LDFLAGS"
1012 case $lt_cv_dlopen_self in
1013 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
1014 *) enable_dlopen_self=unknown ;;
1017 case $lt_cv_dlopen_self_static in
1018 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
1019 *) enable_dlopen_self_static=unknown ;;
1022 ])# AC_LIBTOOL_DLOPEN_SELF
1025 # AC_LIBTOOL_PROG_CC_C_O([TAGNAME])
1026 # ---------------------------------
1027 # Check to see if options -c and -o are simultaneously supported by compiler
1028 AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O],
1029 [AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
1030 AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
1031 [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
1032 [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
1033 $rm -r conftest 2>/dev/null
1037 printf "$lt_simple_compile_test_code" > conftest.$ac_ext
1039 lt_compiler_flag="-o out/conftest2.$ac_objext"
1040 # Insert the option either (1) after the last *FLAGS variable, or
1041 # (2) before a word containing "conftest.", or (3) at the end.
1042 # Note that $ac_compile itself does not contain backslashes and begins
1043 # with a dollar sign (not a hyphen), so the echo should work correctly.
1044 lt_compile=`echo "$ac_compile" | $SED \
1045 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
1046 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
1047 -e 's:$: $lt_compiler_flag:'`
1048 (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
1049 (eval "$lt_compile" 2>out/conftest.err)
1051 cat out/conftest.err >&AS_MESSAGE_LOG_FD
1052 echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
1053 if (exit $ac_status) && test -s out/conftest2.$ac_objext
1055 # The compiler can only warn and ignore the option if not recognized
1056 # So say no if there are warnings
1057 $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
1058 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
1059 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
1060 _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
1063 chmod u+w . 2>&AS_MESSAGE_LOG_FD
1065 # SGI C++ compiler will create directory out/ii_files/ for
1066 # template instantiation
1067 test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
1068 $rm out/* && rmdir out
1073 ])# AC_LIBTOOL_PROG_CC_C_O
1076 # AC_LIBTOOL_SYS_HARD_LINK_LOCKS([TAGNAME])
1077 # -----------------------------------------
1078 # Check to see if we can do hard links to lock some files if needed
1079 AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS],
1080 [AC_REQUIRE([_LT_AC_LOCK])dnl
1082 hard_links="nottested"
1083 if test "$_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
1084 # do not overwrite the value of need_locks provided by the user
1085 AC_MSG_CHECKING([if we can lock with hard links])
1088 ln conftest.a conftest.b 2>/dev/null && hard_links=no
1090 ln conftest.a conftest.b 2>&5 || hard_links=no
1091 ln conftest.a conftest.b 2>/dev/null && hard_links=no
1092 AC_MSG_RESULT([$hard_links])
1093 if test "$hard_links" = no; then
1094 AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
1100 ])# AC_LIBTOOL_SYS_HARD_LINK_LOCKS
1105 AC_DEFUN([AC_LIBTOOL_OBJDIR],
1106 [AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
1107 [rm -f .libs 2>/dev/null
1108 mkdir .libs 2>/dev/null
1109 if test -d .libs; then
1112 # MS-DOS does not allow filenames that begin with a dot.
1115 rmdir .libs 2>/dev/null])
1116 objdir=$lt_cv_objdir
1117 ])# AC_LIBTOOL_OBJDIR
1120 # AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH([TAGNAME])
1121 # ----------------------------------------------
1122 # Check hardcoding attributes.
1123 AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH],
1124 [AC_MSG_CHECKING([how to hardcode library paths into programs])
1125 _LT_AC_TAGVAR(hardcode_action, $1)=
1126 if test -n "$_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)" || \
1127 test -n "$_LT_AC_TAGVAR(runpath_var, $1)" || \
1128 test "X$_LT_AC_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
1130 # We can hardcode non-existant directories.
1131 if test "$_LT_AC_TAGVAR(hardcode_direct, $1)" != no &&
1132 # If the only mechanism to avoid hardcoding is shlibpath_var, we
1133 # have to relink, otherwise we might link with an installed library
1134 # when we should be linking with a yet-to-be-installed one
1135 ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
1136 test "$_LT_AC_TAGVAR(hardcode_minus_L, $1)" != no; then
1137 # Linking always hardcodes the temporary library directory.
1138 _LT_AC_TAGVAR(hardcode_action, $1)=relink
1140 # We can link without hardcoding, and we can hardcode nonexisting dirs.
1141 _LT_AC_TAGVAR(hardcode_action, $1)=immediate
1144 # We cannot hardcode anything, or else we can only hardcode existing
1146 _LT_AC_TAGVAR(hardcode_action, $1)=unsupported
1148 AC_MSG_RESULT([$_LT_AC_TAGVAR(hardcode_action, $1)])
1150 if test "$_LT_AC_TAGVAR(hardcode_action, $1)" = relink; then
1151 # Fast installation is not supported
1152 enable_fast_install=no
1153 elif test "$shlibpath_overrides_runpath" = yes ||
1154 test "$enable_shared" = no; then
1155 # Fast installation is not necessary
1156 enable_fast_install=needless
1158 ])# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH
1161 # AC_LIBTOOL_SYS_LIB_STRIP
1162 # ------------------------
1163 AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP],
1166 AC_MSG_CHECKING([whether stripping libraries is possible])
1167 if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
1168 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
1169 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
1170 AC_MSG_RESULT([yes])
1172 # FIXME - insert some real tests, host_os isn't really good enough
1175 if test -n "$STRIP" ; then
1176 striplib="$STRIP -x"
1177 AC_MSG_RESULT([yes])
1187 ])# AC_LIBTOOL_SYS_LIB_STRIP
1190 # AC_LIBTOOL_SYS_DYNAMIC_LINKER
1191 # -----------------------------
1192 # PORTME Fill in your ld.so characteristics
1193 AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER],
1194 [AC_MSG_CHECKING([dynamic linker characteristics])
1196 libname_spec='lib$name'
1204 shlibpath_overrides_runpath=unknown
1206 dynamic_linker="$host_os ld.so"
1207 sys_lib_dlsearch_path_spec="/lib /usr/lib"
1208 if test "$GCC" = yes; then
1209 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
1210 if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
1211 # if the path contains ";" then we assume it to be the separator
1212 # otherwise default to the standard path separator (i.e. ":") - it is
1213 # assumed that no part of a normal pathname contains ";" but that should
1214 # okay in the real world where ";" in dirpaths is itself problematic.
1215 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
1217 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
1220 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
1222 need_lib_prefix=unknown
1223 hardcode_into_libs=no
1225 # when you set need_version to no, make sure it does not cause -set_version
1226 # flags to be left without arguments
1227 need_version=unknown
1232 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
1233 shlibpath_var=LIBPATH
1235 # AIX 3 has no versioning support, so we append a major version to the name.
1236 soname_spec='${libname}${release}${shared_ext}$major'
1243 hardcode_into_libs=yes
1244 if test "$host_cpu" = ia64; then
1245 # AIX 5 supports IA64
1246 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
1247 shlibpath_var=LD_LIBRARY_PATH
1249 # With GCC up to 2.95.x, collect2 would create an import file
1250 # for dependence libraries. The import file would start with
1251 # the line `#! .'. This would cause the generated library to
1252 # depend on `.', always an invalid library. This was fixed in
1253 # development snapshots of GCC prior to 3.0.
1255 aix4 | aix4.[[01]] | aix4.[[01]].*)
1256 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
1258 echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
1265 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
1266 # soname into executable. Probably we can add versioning support to
1267 # collect2, so additional links can be useful in future.
1268 if test "$aix_use_runtimelinking" = yes; then
1269 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
1270 # instead of lib<name>.a to let people know that these are not
1271 # typical AIX shared libraries.
1272 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1274 # We preserve .a as extension for shared libraries through AIX4.2
1275 # and later when we are not doing run time linking.
1276 library_names_spec='${libname}${release}.a $libname.a'
1277 soname_spec='${libname}${release}${shared_ext}$major'
1279 shlibpath_var=LIBPATH
1284 library_names_spec='$libname.ixlibrary $libname.a'
1285 # Create ${libname}_ixlibrary.a entries in /sys/libs.
1286 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 ${libname}_ixlibrary.a || exit 1; done'
1290 library_names_spec='${libname}${shared_ext}'
1291 dynamic_linker="$host_os ld.so"
1292 shlibpath_var=LIBRARY_PATH
1298 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1299 soname_spec='${libname}${release}${shared_ext}$major'
1300 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
1301 shlibpath_var=LD_LIBRARY_PATH
1302 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
1303 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
1304 # the default ld.so.conf also contains /usr/contrib/lib and
1305 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
1306 # libtool to hard-code these into programs
1309 cygwin* | mingw* | pw32*)
1310 version_type=windows
1315 case $GCC,$host_os in
1316 yes,cygwin* | yes,mingw* | yes,pw32*)
1317 library_names_spec='$libname.dll.a'
1318 # DLL is installed to $(libdir)/../bin by postinstall_cmds
1319 postinstall_cmds='base_file=`basename \${file}`~
1320 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
1321 dldir=$destdir/`dirname \$dlpath`~
1322 test -d \$dldir || mkdir -p \$dldir~
1323 $install_prog $dir/$dlname \$dldir/$dlname~
1324 chmod a+x \$dldir/$dlname'
1325 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
1326 dlpath=$dir/\$dldll~
1328 shlibpath_overrides_runpath=yes
1332 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
1333 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
1334 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
1337 # MinGW DLLs use traditional 'lib' prefix
1338 soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
1339 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
1340 if echo "$sys_lib_search_path_spec" | [grep ';[c-zC-Z]:/' >/dev/null]; then
1341 # It is most probably a Windows format PATH printed by
1342 # mingw gcc, but we are running on Cygwin. Gcc prints its search
1343 # path with ; separators, and with drive letters. We can handle the
1344 # drive letters (cygwin fileutils understands them), so leave them,
1345 # especially as we might pass files found there to a mingw objdump,
1346 # which wouldn't understand a cygwinified path. Ahh.
1347 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
1349 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
1353 # pw32 DLLs use 'pw' prefix rather than 'lib'
1354 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
1360 library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
1363 dynamic_linker='Win32 ld.exe'
1364 # FIXME: first we should search . and the directory the executable is in
1368 darwin* | rhapsody*)
1369 dynamic_linker="$host_os dyld"
1373 library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
1374 soname_spec='${libname}${release}${major}$shared_ext'
1375 shlibpath_overrides_runpath=yes
1376 shlibpath_var=DYLD_LIBRARY_PATH
1377 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
1378 # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
1379 if test "$GCC" = yes; then
1380 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,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
1382 sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
1384 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
1391 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
1392 soname_spec='${libname}${release}${shared_ext}$major'
1393 shlibpath_var=LD_LIBRARY_PATH
1404 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
1405 soname_spec='${libname}${release}${shared_ext}$major'
1406 shlibpath_var=LD_LIBRARY_PATH
1407 shlibpath_overrides_runpath=no
1408 hardcode_into_libs=yes
1409 dynamic_linker='GNU ld.so'
1412 freebsd* | dragonfly*)
1413 # DragonFly does not have aout. When/if they implement a new
1414 # versioning mechanism, adjust this.
1415 if test -x /usr/bin/objformat; then
1416 objformat=`/usr/bin/objformat`
1419 freebsd[[123]]*) objformat=aout ;;
1423 version_type=freebsd-$objformat
1424 case $version_type in
1426 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
1431 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
1435 shlibpath_var=LD_LIBRARY_PATH
1438 shlibpath_overrides_runpath=yes
1440 freebsd3.[[01]]* | freebsdelf3.[[01]]*)
1441 shlibpath_overrides_runpath=yes
1442 hardcode_into_libs=yes
1444 freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
1445 freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
1446 shlibpath_overrides_runpath=no
1447 hardcode_into_libs=yes
1449 freebsd*) # from 4.6 on
1450 shlibpath_overrides_runpath=yes
1451 hardcode_into_libs=yes
1460 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
1461 soname_spec='${libname}${release}${shared_ext}$major'
1462 shlibpath_var=LD_LIBRARY_PATH
1463 hardcode_into_libs=yes
1466 hpux9* | hpux10* | hpux11*)
1467 # Give a soname corresponding to the major version so that dld.sl refuses to
1468 # link against other versions.
1475 hardcode_into_libs=yes
1476 dynamic_linker="$host_os dld.so"
1477 shlibpath_var=LD_LIBRARY_PATH
1478 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
1479 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1480 soname_spec='${libname}${release}${shared_ext}$major'
1481 if test "X$HPUX_IA64_MODE" = X32; then
1482 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
1484 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
1486 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
1490 hardcode_into_libs=yes
1491 dynamic_linker="$host_os dld.sl"
1492 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
1493 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
1494 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1495 soname_spec='${libname}${release}${shared_ext}$major'
1496 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
1497 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
1501 dynamic_linker="$host_os dld.sl"
1502 shlibpath_var=SHLIB_PATH
1503 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
1504 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1505 soname_spec='${libname}${release}${shared_ext}$major'
1508 # HP-UX runs *really* slowly unless shared libraries are mode 555.
1509 postinstall_cmds='chmod 555 $lib'
1516 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
1517 soname_spec='${libname}${release}${shared_ext}$major'
1518 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
1519 shlibpath_var=LD_LIBRARY_PATH
1520 shlibpath_overrides_runpath=no
1521 hardcode_into_libs=yes
1524 irix5* | irix6* | nonstopux*)
1526 nonstopux*) version_type=nonstopux ;;
1528 if test "$lt_cv_prog_gnu_ld" = yes; then
1536 soname_spec='${libname}${release}${shared_ext}$major'
1537 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
1539 irix5* | nonstopux*)
1543 case $LD in # libtool.m4 will add one of these switches to LD
1544 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
1545 libsuff= shlibsuff= libmagic=32-bit;;
1546 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
1547 libsuff=32 shlibsuff=N32 libmagic=N32;;
1548 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
1549 libsuff=64 shlibsuff=64 libmagic=64-bit;;
1550 *) libsuff= shlibsuff= libmagic=never-match;;
1554 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
1555 shlibpath_overrides_runpath=no
1556 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
1557 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
1558 hardcode_into_libs=yes
1561 # No shared lib support for Linux oldld, aout, or coff.
1562 linux*oldld* | linux*aout* | linux*coff*)
1566 # This must be Linux ELF.
1571 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1572 soname_spec='${libname}${release}${shared_ext}$major'
1573 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
1574 shlibpath_var=LD_LIBRARY_PATH
1575 shlibpath_overrides_runpath=no
1576 # This implies no fast_install, which is unacceptable.
1577 # Some rework will be needed to allow for fast_install
1578 # before this can be enabled.
1579 hardcode_into_libs=yes
1581 # find out which ABI we are using
1584 x86_64*|s390x*|powerpc64*)
1585 echo '[#]line __oline__ "configure"' > conftest.$ac_ext
1586 if AC_TRY_EVAL(ac_compile); then
1587 case `/usr/bin/file conftest.$ac_objext` in
1590 sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
1598 # Append ld.so.conf contents to the search path
1599 if test -f /etc/ld.so.conf; then
1600 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
1601 sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
1604 # We used to test for /lib/ld.so.1 and disable shared libraries on
1605 # powerpc, because MkLinux only supported shared libraries with the
1606 # GNU dynamic linker. Since this was broken with cross compilers,
1607 # most powerpc-linux boxes support dynamic linking these days and
1608 # people can always --disable-shared, the test was removed, and we
1609 # assume the GNU/Linux dynamic linker is in use.
1610 dynamic_linker='GNU/Linux ld.so'
1617 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
1618 soname_spec='${libname}${release}${shared_ext}$major'
1619 shlibpath_var=LD_LIBRARY_PATH
1620 shlibpath_overrides_runpath=no
1621 hardcode_into_libs=yes
1622 dynamic_linker='GNU ld.so'
1629 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
1630 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
1631 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
1632 dynamic_linker='NetBSD (a.out) ld.so'
1634 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
1635 soname_spec='${libname}${release}${shared_ext}$major'
1636 dynamic_linker='NetBSD ld.elf_so'
1638 shlibpath_var=LD_LIBRARY_PATH
1639 shlibpath_overrides_runpath=yes
1640 hardcode_into_libs=yes
1645 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1646 shlibpath_var=LD_LIBRARY_PATH
1647 shlibpath_overrides_runpath=yes
1654 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1655 soname_spec='${libname}${release}${shared_ext}$major'
1656 shlibpath_var=LD_LIBRARY_PATH
1657 shlibpath_overrides_runpath=yes
1662 sys_lib_dlsearch_path_spec="/usr/lib"
1664 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
1666 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
1667 *) need_version=no ;;
1669 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
1670 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
1671 shlibpath_var=LD_LIBRARY_PATH
1672 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
1674 openbsd2.[[89]] | openbsd2.[[89]].*)
1675 shlibpath_overrides_runpath=no
1678 shlibpath_overrides_runpath=yes
1682 shlibpath_overrides_runpath=yes
1687 libname_spec='$name'
1690 library_names_spec='$libname${shared_ext} $libname.a'
1691 dynamic_linker='OS/2 ld.exe'
1692 shlibpath_var=LIBPATH
1695 osf3* | osf4* | osf5*)
1699 soname_spec='${libname}${release}${shared_ext}$major'
1700 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1701 shlibpath_var=LD_LIBRARY_PATH
1702 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
1703 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
1710 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1711 soname_spec='${libname}${release}${shared_ext}$major'
1712 shlibpath_var=LD_LIBRARY_PATH
1713 shlibpath_overrides_runpath=yes
1714 hardcode_into_libs=yes
1715 # ldd complains unless libraries are executable
1716 postinstall_cmds='chmod +x $lib'
1721 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
1722 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
1723 shlibpath_var=LD_LIBRARY_PATH
1724 shlibpath_overrides_runpath=yes
1725 if test "$with_gnu_ld" = yes; then
1733 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1734 soname_spec='${libname}${release}${shared_ext}$major'
1735 shlibpath_var=LD_LIBRARY_PATH
1736 case $host_vendor in
1738 shlibpath_overrides_runpath=no
1740 export_dynamic_flag_spec='${wl}-Blargedynsym'
1741 runpath_var=LD_RUN_PATH
1749 shlibpath_overrides_runpath=no
1750 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
1756 if test -d /usr/nec ;then
1758 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
1759 soname_spec='$libname${shared_ext}.$major'
1760 shlibpath_var=LD_LIBRARY_PATH
1764 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
1765 version_type=freebsd-elf
1768 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
1769 soname_spec='${libname}${release}${shared_ext}$major'
1770 shlibpath_var=LD_LIBRARY_PATH
1771 hardcode_into_libs=yes
1772 if test "$with_gnu_ld" = yes; then
1773 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
1774 shlibpath_overrides_runpath=no
1776 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
1777 shlibpath_overrides_runpath=yes
1780 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
1784 sys_lib_dlsearch_path_spec='/usr/lib'
1789 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1790 soname_spec='${libname}${release}${shared_ext}$major'
1791 shlibpath_var=LD_LIBRARY_PATH
1798 AC_MSG_RESULT([$dynamic_linker])
1799 test "$dynamic_linker" = no && can_build_shared=no
1801 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
1802 if test "$GCC" = yes; then
1803 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
1805 ])# AC_LIBTOOL_SYS_DYNAMIC_LINKER
1810 AC_DEFUN([_LT_AC_TAGCONFIG],
1811 [AC_ARG_WITH([tags],
1812 [AC_HELP_STRING([--with-tags@<:@=TAGS@:>@],
1813 [include additional configurations @<:@automatic@:>@])],
1814 [tagnames="$withval"])
1816 if test -f "$ltmain" && test -n "$tagnames"; then
1817 if test ! -f "${ofile}"; then
1818 AC_MSG_WARN([output file `$ofile' does not exist])
1821 if test -z "$LTCC"; then
1822 eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
1823 if test -z "$LTCC"; then
1824 AC_MSG_WARN([output file `$ofile' does not look like a libtool script])
1826 AC_MSG_WARN([using `LTCC=$LTCC', extracted from `$ofile'])
1829 if test -z "$LTCFLAGS"; then
1830 eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`"
1833 # Extract list of available tagged configurations in $ofile.
1834 # Note that this assumes the entire list is on one line.
1835 available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`
1837 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
1838 for tagname in $tagnames; do
1840 # Check whether tagname contains only valid characters
1841 case `$echo "X$tagname" | $Xsed -e 's:[[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]]::g'` in
1843 *) AC_MSG_ERROR([invalid tag name: $tagname])
1847 if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null
1849 AC_MSG_ERROR([tag name \"$tagname\" already exists])
1852 # Update the list of available tags.
1853 if test -n "$tagname"; then
1854 echo appending configuration tag \"$tagname\" to $ofile
1858 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
1859 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
1860 (test "X$CXX" != "Xg++"))) ; then
1861 AC_LIBTOOL_LANG_CXX_CONFIG
1868 if test -n "$F77" && test "X$F77" != "Xno"; then
1869 AC_LIBTOOL_LANG_F77_CONFIG
1876 if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
1877 AC_LIBTOOL_LANG_GCJ_CONFIG
1884 AC_LIBTOOL_LANG_RC_CONFIG
1888 AC_MSG_ERROR([Unsupported tag name: $tagname])
1892 # Append the new tag name to the list of available tags.
1893 if test -n "$tagname" ; then
1894 available_tags="$available_tags $tagname"
1900 # Now substitute the updated list of available tags.
1901 if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
1902 mv "${ofile}T" "$ofile"
1906 AC_MSG_ERROR([unable to update list of available tagged configurations.])
1909 ])# _LT_AC_TAGCONFIG
1914 # enable checks for dlopen support
1915 AC_DEFUN([AC_LIBTOOL_DLOPEN],
1916 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])
1917 ])# AC_LIBTOOL_DLOPEN
1920 # AC_LIBTOOL_WIN32_DLL
1921 # --------------------
1922 # declare package support for building win32 DLLs
1923 AC_DEFUN([AC_LIBTOOL_WIN32_DLL],
1924 [AC_BEFORE([$0], [AC_LIBTOOL_SETUP])
1925 ])# AC_LIBTOOL_WIN32_DLL
1928 # AC_ENABLE_SHARED([DEFAULT])
1929 # ---------------------------
1930 # implement the --enable-shared flag
1931 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
1932 AC_DEFUN([AC_ENABLE_SHARED],
1933 [define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
1934 AC_ARG_ENABLE([shared],
1935 [AC_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
1936 [build shared libraries @<:@default=]AC_ENABLE_SHARED_DEFAULT[@:>@])],
1937 [p=${PACKAGE-default}
1939 yes) enable_shared=yes ;;
1940 no) enable_shared=no ;;
1943 # Look at the argument we got. We use all the common list separators.
1944 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
1945 for pkg in $enableval; do
1947 if test "X$pkg" = "X$p"; then
1954 [enable_shared=]AC_ENABLE_SHARED_DEFAULT)
1955 ])# AC_ENABLE_SHARED
1960 # set the default shared flag to --disable-shared
1961 AC_DEFUN([AC_DISABLE_SHARED],
1962 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
1963 AC_ENABLE_SHARED(no)
1964 ])# AC_DISABLE_SHARED
1967 # AC_ENABLE_STATIC([DEFAULT])
1968 # ---------------------------
1969 # implement the --enable-static flag
1970 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
1971 AC_DEFUN([AC_ENABLE_STATIC],
1972 [define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
1973 AC_ARG_ENABLE([static],
1974 [AC_HELP_STRING([--enable-static@<:@=PKGS@:>@],
1975 [build static libraries @<:@default=]AC_ENABLE_STATIC_DEFAULT[@:>@])],
1976 [p=${PACKAGE-default}
1978 yes) enable_static=yes ;;
1979 no) enable_static=no ;;
1982 # Look at the argument we got. We use all the common list separators.
1983 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
1984 for pkg in $enableval; do
1986 if test "X$pkg" = "X$p"; then
1993 [enable_static=]AC_ENABLE_STATIC_DEFAULT)
1994 ])# AC_ENABLE_STATIC
1999 # set the default static flag to --disable-static
2000 AC_DEFUN([AC_DISABLE_STATIC],
2001 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
2002 AC_ENABLE_STATIC(no)
2003 ])# AC_DISABLE_STATIC
2006 # AC_ENABLE_FAST_INSTALL([DEFAULT])
2007 # ---------------------------------
2008 # implement the --enable-fast-install flag
2009 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
2010 AC_DEFUN([AC_ENABLE_FAST_INSTALL],
2011 [define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl
2012 AC_ARG_ENABLE([fast-install],
2013 [AC_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
2014 [optimize for fast installation @<:@default=]AC_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
2015 [p=${PACKAGE-default}
2017 yes) enable_fast_install=yes ;;
2018 no) enable_fast_install=no ;;
2020 enable_fast_install=no
2021 # Look at the argument we got. We use all the common list separators.
2022 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
2023 for pkg in $enableval; do
2025 if test "X$pkg" = "X$p"; then
2026 enable_fast_install=yes
2032 [enable_fast_install=]AC_ENABLE_FAST_INSTALL_DEFAULT)
2033 ])# AC_ENABLE_FAST_INSTALL
2036 # AC_DISABLE_FAST_INSTALL
2037 # -----------------------
2038 # set the default to --disable-fast-install
2039 AC_DEFUN([AC_DISABLE_FAST_INSTALL],
2040 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
2041 AC_ENABLE_FAST_INSTALL(no)
2042 ])# AC_DISABLE_FAST_INSTALL
2045 # AC_LIBTOOL_PICMODE([MODE])
2046 # --------------------------
2047 # implement the --with-pic flag
2048 # MODE is either `yes' or `no'. If omitted, it defaults to `both'.
2049 AC_DEFUN([AC_LIBTOOL_PICMODE],
2050 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
2051 pic_mode=ifelse($#,1,$1,default)
2052 ])# AC_LIBTOOL_PICMODE
2057 # This is predefined starting with Autoconf 2.54, so this conditional
2058 # definition can be removed once we require Autoconf 2.54 or later.
2059 m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP],
2060 [AC_CACHE_CHECK([for egrep], [ac_cv_prog_egrep],
2061 [if echo a | (grep -E '(a|b)') >/dev/null 2>&1
2062 then ac_cv_prog_egrep='grep -E'
2063 else ac_cv_prog_egrep='egrep'
2065 EGREP=$ac_cv_prog_egrep
2070 # AC_PATH_TOOL_PREFIX
2071 # -------------------
2072 # find a file program which can recognise shared library
2073 AC_DEFUN([AC_PATH_TOOL_PREFIX],
2074 [AC_REQUIRE([AC_PROG_EGREP])dnl
2075 AC_MSG_CHECKING([for $1])
2076 AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
2078 [[\\/*] | ?:[\\/]*])
2079 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
2082 lt_save_MAGIC_CMD="$MAGIC_CMD"
2083 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
2084 dnl $ac_dummy forces splitting on constant user-supplied paths.
2085 dnl POSIX.2 word splitting is done only on the output of word expansions,
2086 dnl not every word. This closes a longstanding sh security hole.
2087 ac_dummy="ifelse([$2], , $PATH, [$2])"
2088 for ac_dir in $ac_dummy; do
2090 test -z "$ac_dir" && ac_dir=.
2091 if test -f $ac_dir/$1; then
2092 lt_cv_path_MAGIC_CMD="$ac_dir/$1"
2093 if test -n "$file_magic_test_file"; then
2094 case $deplibs_check_method in
2096 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
2097 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2098 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
2099 $EGREP "$file_magic_regex" > /dev/null; then
2104 *** Warning: the command libtool uses to detect shared libraries,
2105 *** $file_magic_cmd, produces output that libtool cannot recognize.
2106 *** The result is that libtool may fail to recognize shared libraries
2107 *** as such. This will affect the creation of libtool libraries that
2108 *** depend on shared libraries, but programs linked with such libtool
2109 *** libraries will work regardless of this problem. Nevertheless, you
2110 *** may want to report the problem to your system manager and/or to
2111 *** bug-libtool@gnu.org
2121 MAGIC_CMD="$lt_save_MAGIC_CMD"
2124 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2125 if test -n "$MAGIC_CMD"; then
2126 AC_MSG_RESULT($MAGIC_CMD)
2130 ])# AC_PATH_TOOL_PREFIX
2135 # find a file program which can recognise a shared library
2136 AC_DEFUN([AC_PATH_MAGIC],
2137 [AC_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
2138 if test -z "$lt_cv_path_MAGIC_CMD"; then
2139 if test -n "$ac_tool_prefix"; then
2140 AC_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
2150 # find the pathname to the GNU or non-GNU linker
2151 AC_DEFUN([AC_PROG_LD],
2152 [AC_ARG_WITH([gnu-ld],
2153 [AC_HELP_STRING([--with-gnu-ld],
2154 [assume the C compiler uses GNU ld @<:@default=no@:>@])],
2155 [test "$withval" = no || with_gnu_ld=yes],
2157 AC_REQUIRE([LT_AC_PROG_SED])dnl
2158 AC_REQUIRE([AC_PROG_CC])dnl
2159 AC_REQUIRE([AC_CANONICAL_HOST])dnl
2160 AC_REQUIRE([AC_CANONICAL_BUILD])dnl
2162 if test "$GCC" = yes; then
2163 # Check if gcc -print-prog-name=ld gives a path.
2164 AC_MSG_CHECKING([for ld used by $CC])
2167 # gcc leaves a trailing carriage return which upsets mingw
2168 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
2170 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
2173 # Accept absolute paths.
2174 [[\\/]]* | ?:[[\\/]]*)
2175 re_direlt='/[[^/]][[^/]]*/\.\./'
2176 # Canonicalize the pathname of ld
2177 ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
2178 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
2179 ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
2181 test -z "$LD" && LD="$ac_prog"
2184 # If it fails, then pretend we aren't using GCC.
2188 # If it is relative, then search for the first ld in PATH.
2192 elif test "$with_gnu_ld" = yes; then
2193 AC_MSG_CHECKING([for GNU ld])
2195 AC_MSG_CHECKING([for non-GNU ld])
2197 AC_CACHE_VAL(lt_cv_path_LD,
2198 [if test -z "$LD"; then
2199 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
2200 for ac_dir in $PATH; do
2202 test -z "$ac_dir" && ac_dir=.
2203 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
2204 lt_cv_path_LD="$ac_dir/$ac_prog"
2205 # Check to see if the program is GNU ld. I'd rather use --version,
2206 # but apparently some variants of GNU ld only accept -v.
2207 # Break only if it was the GNU/non-GNU ld that we prefer.
2208 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
2209 *GNU* | *'with BFD'*)
2210 test "$with_gnu_ld" != no && break
2213 test "$with_gnu_ld" != yes && break
2220 lt_cv_path_LD="$LD" # Let the user override the test with a path.
2223 if test -n "$LD"; then
2228 test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
2235 AC_DEFUN([AC_PROG_LD_GNU],
2236 [AC_REQUIRE([AC_PROG_EGREP])dnl
2237 AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
2238 [# I'd rather use --version here, but apparently some GNU lds only accept -v.
2239 case `$LD -v 2>&1 </dev/null` in
2240 *GNU* | *'with BFD'*)
2241 lt_cv_prog_gnu_ld=yes
2244 lt_cv_prog_gnu_ld=no
2247 with_gnu_ld=$lt_cv_prog_gnu_ld
2251 # AC_PROG_LD_RELOAD_FLAG
2252 # ----------------------
2253 # find reload flag for linker
2254 # -- PORTME Some linkers may need a different reload flag.
2255 AC_DEFUN([AC_PROG_LD_RELOAD_FLAG],
2256 [AC_CACHE_CHECK([for $LD option to reload object files],
2257 lt_cv_ld_reload_flag,
2258 [lt_cv_ld_reload_flag='-r'])
2259 reload_flag=$lt_cv_ld_reload_flag
2260 case $reload_flag in
2262 *) reload_flag=" $reload_flag" ;;
2264 reload_cmds='$LD$reload_flag -o $output$reload_objs'
2267 if test "$GCC" = yes; then
2268 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
2270 reload_cmds='$LD$reload_flag -o $output$reload_objs'
2274 ])# AC_PROG_LD_RELOAD_FLAG
2277 # AC_DEPLIBS_CHECK_METHOD
2278 # -----------------------
2279 # how to check for library dependencies
2280 # -- PORTME fill in with the dynamic library characteristics
2281 AC_DEFUN([AC_DEPLIBS_CHECK_METHOD],
2282 [AC_CACHE_CHECK([how to recognise dependent libraries],
2283 lt_cv_deplibs_check_method,
2284 [lt_cv_file_magic_cmd='$MAGIC_CMD'
2285 lt_cv_file_magic_test_file=
2286 lt_cv_deplibs_check_method='unknown'
2287 # Need to set the preceding variable on all platforms that support
2288 # interlibrary dependencies.
2289 # 'none' -- dependencies not supported.
2290 # `unknown' -- same as none, but documents that we really don't know.
2291 # 'pass_all' -- all dependencies passed with no checks.
2292 # 'test_compile' -- check by making test program.
2293 # 'file_magic [[regex]]' -- check by looking for files in library path
2294 # which responds to the $file_magic_cmd with a given extended regex.
2295 # If you have `file' or equivalent on your system and you're not sure
2296 # whether `pass_all' will *always* work, you probably want this one.
2300 lt_cv_deplibs_check_method=pass_all
2304 lt_cv_deplibs_check_method=pass_all
2308 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
2309 lt_cv_file_magic_cmd='/usr/bin/file -L'
2310 lt_cv_file_magic_test_file=/shlib/libc.so
2314 # func_win32_libid is a shell function defined in ltmain.sh
2315 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
2316 lt_cv_file_magic_cmd='func_win32_libid'
2320 # Base MSYS/MinGW do not provide the 'file' command needed by
2321 # func_win32_libid shell function, so use a weaker test based on 'objdump'.
2322 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
2323 lt_cv_file_magic_cmd='$OBJDUMP -f'
2326 darwin* | rhapsody*)
2327 lt_cv_deplibs_check_method=pass_all
2330 freebsd* | kfreebsd*-gnu | dragonfly*)
2331 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
2334 # Not sure whether the presence of OpenBSD here was a mistake.
2335 # Let's accept both of them until this is cleared up.
2336 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
2337 lt_cv_file_magic_cmd=/usr/bin/file
2338 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
2342 lt_cv_deplibs_check_method=pass_all
2347 lt_cv_deplibs_check_method=pass_all
2350 hpux10.20* | hpux11*)
2351 lt_cv_file_magic_cmd=/usr/bin/file
2354 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
2355 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
2358 [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]']
2359 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
2362 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library'
2363 lt_cv_file_magic_test_file=/usr/lib/libc.sl
2369 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
2370 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
2373 irix5* | irix6* | nonstopux*)
2375 *-32|*"-32 ") libmagic=32-bit;;
2376 *-n32|*"-n32 ") libmagic=N32;;
2377 *-64|*"-64 ") libmagic=64-bit;;
2378 *) libmagic=never-match;;
2380 lt_cv_deplibs_check_method=pass_all
2383 # This must be Linux ELF.
2385 lt_cv_deplibs_check_method=pass_all
2389 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
2390 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
2392 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
2397 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
2398 lt_cv_file_magic_cmd=/usr/bin/file
2399 lt_cv_file_magic_test_file=/usr/lib/libnls.so
2403 lt_cv_deplibs_check_method=unknown
2407 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
2408 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
2410 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
2414 osf3* | osf4* | osf5*)
2415 lt_cv_deplibs_check_method=pass_all
2419 lt_cv_deplibs_check_method=pass_all
2423 case $host_vendor in
2425 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
2426 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
2429 lt_cv_deplibs_check_method=pass_all
2432 lt_cv_file_magic_cmd='/bin/file'
2433 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
2436 lt_cv_file_magic_cmd='/bin/file'
2437 lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
2438 lt_cv_file_magic_test_file=/lib/libc.so
2441 lt_cv_deplibs_check_method=pass_all
2444 lt_cv_deplibs_check_method=pass_all
2449 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
2450 lt_cv_deplibs_check_method=pass_all
2454 file_magic_cmd=$lt_cv_file_magic_cmd
2455 deplibs_check_method=$lt_cv_deplibs_check_method
2456 test -z "$deplibs_check_method" && deplibs_check_method=unknown
2457 ])# AC_DEPLIBS_CHECK_METHOD
2462 # find the pathname to a BSD-compatible name lister
2463 AC_DEFUN([AC_PROG_NM],
2464 [AC_CACHE_CHECK([for BSD-compatible nm], lt_cv_path_NM,
2465 [if test -n "$NM"; then
2466 # Let the user override the test.
2469 lt_nm_to_check="${ac_tool_prefix}nm"
2470 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
2471 lt_nm_to_check="$lt_nm_to_check nm"
2473 for lt_tmp_nm in $lt_nm_to_check; do
2474 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
2475 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
2477 test -z "$ac_dir" && ac_dir=.
2478 tmp_nm="$ac_dir/$lt_tmp_nm"
2479 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
2480 # Check to see if the nm accepts a BSD-compat flag.
2481 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
2482 # nm: unknown option "B" ignored
2483 # Tru64's nm complains that /dev/null is an invalid object file
2484 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
2485 */dev/null* | *'Invalid file or object type'*)
2486 lt_cv_path_NM="$tmp_nm -B"
2490 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
2492 lt_cv_path_NM="$tmp_nm -p"
2496 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
2497 continue # so that we can try to find one that supports BSD flags
2506 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
2514 # check for math library
2515 AC_DEFUN([AC_CHECK_LIBM],
2516 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
2519 *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
2520 # These system don't have libm, or don't need it
2523 AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
2524 AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
2527 AC_CHECK_LIB(m, cos, LIBM="-lm")
2533 # AC_LIBLTDL_CONVENIENCE([DIRECTORY])
2534 # -----------------------------------
2535 # sets LIBLTDL to the link flags for the libltdl convenience library and
2536 # LTDLINCL to the include flags for the libltdl header and adds
2537 # --enable-ltdl-convenience to the configure arguments. Note that
2538 # AC_CONFIG_SUBDIRS is not called here. If DIRECTORY is not provided,
2539 # it is assumed to be `libltdl'. LIBLTDL will be prefixed with
2540 # '${top_builddir}/' and LTDLINCL will be prefixed with '${top_srcdir}/'
2541 # (note the single quotes!). If your package is not flat and you're not
2542 # using automake, define top_builddir and top_srcdir appropriately in
2544 AC_DEFUN([AC_LIBLTDL_CONVENIENCE],
2545 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
2546 case $enable_ltdl_convenience in
2547 no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;
2548 "") enable_ltdl_convenience=yes
2549 ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
2551 LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdlc.la
2552 LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
2553 # For backwards non-gettext consistent compatibility...
2555 ])# AC_LIBLTDL_CONVENIENCE
2558 # AC_LIBLTDL_INSTALLABLE([DIRECTORY])
2559 # -----------------------------------
2560 # sets LIBLTDL to the link flags for the libltdl installable library and
2561 # LTDLINCL to the include flags for the libltdl header and adds
2562 # --enable-ltdl-install to the configure arguments. Note that
2563 # AC_CONFIG_SUBDIRS is not called here. If DIRECTORY is not provided,
2564 # and an installed libltdl is not found, it is assumed to be `libltdl'.
2565 # LIBLTDL will be prefixed with '${top_builddir}/'# and LTDLINCL with
2566 # '${top_srcdir}/' (note the single quotes!). If your package is not
2567 # flat and you're not using automake, define top_builddir and top_srcdir
2568 # appropriately in the Makefiles.
2569 # In the future, this macro may have to be called after AC_PROG_LIBTOOL.
2570 AC_DEFUN([AC_LIBLTDL_INSTALLABLE],
2571 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
2572 AC_CHECK_LIB(ltdl, lt_dlinit,
2573 [test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no],
2574 [if test x"$enable_ltdl_install" = xno; then
2575 AC_MSG_WARN([libltdl not installed, but installation disabled])
2577 enable_ltdl_install=yes
2580 if test x"$enable_ltdl_install" = x"yes"; then
2581 ac_configure_args="$ac_configure_args --enable-ltdl-install"
2582 LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la
2583 LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
2585 ac_configure_args="$ac_configure_args --enable-ltdl-install=no"
2589 # For backwards non-gettext consistent compatibility...
2591 ])# AC_LIBLTDL_INSTALLABLE
2596 # enable support for C++ libraries
2597 AC_DEFUN([AC_LIBTOOL_CXX],
2598 [AC_REQUIRE([_LT_AC_LANG_CXX])
2604 AC_DEFUN([_LT_AC_LANG_CXX],
2605 [AC_REQUIRE([AC_PROG_CXX])
2606 AC_REQUIRE([_LT_AC_PROG_CXXCPP])
2607 _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}CXX])
2610 # _LT_AC_PROG_CXXCPP
2611 # ------------------
2612 AC_DEFUN([_LT_AC_PROG_CXXCPP],
2614 AC_REQUIRE([AC_PROG_CXX])
2615 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
2616 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
2617 (test "X$CXX" != "Xg++"))) ; then
2620 ])# _LT_AC_PROG_CXXCPP
2624 # enable support for Fortran 77 libraries
2625 AC_DEFUN([AC_LIBTOOL_F77],
2626 [AC_REQUIRE([_LT_AC_LANG_F77])
2632 AC_DEFUN([_LT_AC_LANG_F77],
2633 [AC_REQUIRE([AC_PROG_F77])
2634 _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}F77])
2640 # enable support for GCJ libraries
2641 AC_DEFUN([AC_LIBTOOL_GCJ],
2642 [AC_REQUIRE([_LT_AC_LANG_GCJ])
2648 AC_DEFUN([_LT_AC_LANG_GCJ],
2649 [AC_PROVIDE_IFELSE([AC_PROG_GCJ],[],
2650 [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],[],
2651 [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],[],
2652 [ifdef([AC_PROG_GCJ],[AC_REQUIRE([AC_PROG_GCJ])],
2653 [ifdef([A][M_PROG_GCJ],[AC_REQUIRE([A][M_PROG_GCJ])],
2654 [AC_REQUIRE([A][C_PROG_GCJ_OR_A][M_PROG_GCJ])])])])])])
2655 _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}GCJ])
2661 # enable support for Windows resource files
2662 AC_DEFUN([AC_LIBTOOL_RC],
2663 [AC_REQUIRE([LT_AC_PROG_RC])
2664 _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}RC])
2668 # AC_LIBTOOL_LANG_C_CONFIG
2669 # ------------------------
2670 # Ensure that the configuration vars for the C compiler are
2671 # suitably defined. Those variables are subsequently used by
2672 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
2673 AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG], [_LT_AC_LANG_C_CONFIG])
2674 AC_DEFUN([_LT_AC_LANG_C_CONFIG],
2678 # Source file extension for C test sources.
2681 # Object file extension for compiled C test sources.
2683 _LT_AC_TAGVAR(objext, $1)=$objext
2685 # Code to be used in simple compile tests
2686 lt_simple_compile_test_code="int some_variable = 0;\n"
2688 # Code to be used in simple link tests
2689 lt_simple_link_test_code='int main(){return(0);}\n'
2693 # save warnings/boilerplate of simple test code
2694 _LT_COMPILER_BOILERPLATE
2695 _LT_LINKER_BOILERPLATE
2697 AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)
2698 AC_LIBTOOL_PROG_COMPILER_PIC($1)
2699 AC_LIBTOOL_PROG_CC_C_O($1)
2700 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
2701 AC_LIBTOOL_PROG_LD_SHLIBS($1)
2702 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
2703 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
2704 AC_LIBTOOL_SYS_LIB_STRIP
2705 AC_LIBTOOL_DLOPEN_SELF
2707 # Report which library types will actually be built
2708 AC_MSG_CHECKING([if libtool supports shared libraries])
2709 AC_MSG_RESULT([$can_build_shared])
2711 AC_MSG_CHECKING([whether to build shared libraries])
2712 test "$can_build_shared" = "no" && enable_shared=no
2714 # On AIX, shared libraries and static libraries use the same namespace, and
2715 # are all built from PIC.
2718 test "$enable_shared" = yes && enable_static=no
2719 if test -n "$RANLIB"; then
2720 archive_cmds="$archive_cmds~\$RANLIB \$lib"
2721 postinstall_cmds='$RANLIB $lib'
2726 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
2727 test "$enable_shared" = yes && enable_static=no
2731 AC_MSG_RESULT([$enable_shared])
2733 AC_MSG_CHECKING([whether to build static libraries])
2734 # Make sure either enable_shared or enable_static is yes.
2735 test "$enable_shared" = yes || enable_static=yes
2736 AC_MSG_RESULT([$enable_static])
2738 AC_LIBTOOL_CONFIG($1)
2742 ])# AC_LIBTOOL_LANG_C_CONFIG
2745 # AC_LIBTOOL_LANG_CXX_CONFIG
2746 # --------------------------
2747 # Ensure that the configuration vars for the C compiler are
2748 # suitably defined. Those variables are subsequently used by
2749 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
2750 AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG], [_LT_AC_LANG_CXX_CONFIG(CXX)])
2751 AC_DEFUN([_LT_AC_LANG_CXX_CONFIG],
2753 AC_REQUIRE([AC_PROG_CXX])
2754 AC_REQUIRE([_LT_AC_PROG_CXXCPP])
2756 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
2757 _LT_AC_TAGVAR(allow_undefined_flag, $1)=
2758 _LT_AC_TAGVAR(always_export_symbols, $1)=no
2759 _LT_AC_TAGVAR(archive_expsym_cmds, $1)=
2760 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
2761 _LT_AC_TAGVAR(hardcode_direct, $1)=no
2762 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
2763 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
2764 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
2765 _LT_AC_TAGVAR(hardcode_minus_L, $1)=no
2766 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
2767 _LT_AC_TAGVAR(hardcode_automatic, $1)=no
2768 _LT_AC_TAGVAR(module_cmds, $1)=
2769 _LT_AC_TAGVAR(module_expsym_cmds, $1)=
2770 _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
2771 _LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
2772 _LT_AC_TAGVAR(no_undefined_flag, $1)=
2773 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
2774 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
2776 # Dependencies to place before and after the object being linked:
2777 _LT_AC_TAGVAR(predep_objects, $1)=
2778 _LT_AC_TAGVAR(postdep_objects, $1)=
2779 _LT_AC_TAGVAR(predeps, $1)=
2780 _LT_AC_TAGVAR(postdeps, $1)=
2781 _LT_AC_TAGVAR(compiler_lib_search_path, $1)=
2783 # Source file extension for C++ test sources.
2786 # Object file extension for compiled C++ test sources.
2788 _LT_AC_TAGVAR(objext, $1)=$objext
2790 # Code to be used in simple compile tests
2791 lt_simple_compile_test_code="int some_variable = 0;\n"
2793 # Code to be used in simple link tests
2794 lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }\n'
2796 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
2799 # save warnings/boilerplate of simple test code
2800 _LT_COMPILER_BOILERPLATE
2801 _LT_LINKER_BOILERPLATE
2803 # Allow CC to be a program name with arguments.
2808 lt_save_with_gnu_ld=$with_gnu_ld
2809 lt_save_path_LD=$lt_cv_path_LD
2810 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
2811 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
2813 $as_unset lt_cv_prog_gnu_ld
2815 if test -n "${lt_cv_path_LDCXX+set}"; then
2816 lt_cv_path_LD=$lt_cv_path_LDCXX
2818 $as_unset lt_cv_path_LD
2820 test -z "${LDCXX+set}" || LD=$LDCXX
2823 _LT_AC_TAGVAR(compiler, $1)=$CC
2824 _LT_CC_BASENAME([$compiler])
2826 # We don't want -fno-exception wen compiling C++ code, so set the
2827 # no_builtin_flag separately
2828 if test "$GXX" = yes; then
2829 _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
2831 _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
2834 if test "$GXX" = yes; then
2835 # Set up default GNU C++ configuration
2839 # Check if GNU C++ uses GNU ld as the underlying linker, since the
2840 # archiving commands below assume that GNU ld is being used.
2841 if test "$with_gnu_ld" = yes; then
2842 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
2843 _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'
2845 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
2846 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
2848 # If archive_cmds runs LD, not CC, wlarc should be empty
2849 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
2850 # investigate it a little bit more. (MM)
2853 # ancient GNU ld didn't support --whole-archive et. al.
2854 if eval "`$CC -print-prog-name=ld` --help 2>&1" | \
2855 grep 'no-whole-archive' > /dev/null; then
2856 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
2858 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
2864 # A generic and very simple default shared library creation
2865 # command for GNU C++ for the case where it uses the native
2866 # linker, instead of GNU ld. If possible, this setting should
2867 # overridden to take advantage of the native linker features on
2868 # the platform it is being used on.
2869 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
2872 # Commands to make compiler produce verbose output that lists
2873 # what "hidden" libraries, object files and flags are used when
2874 # linking a shared library.
2875 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
2883 # PORTME: fill in a description of your system's C++ link characteristics
2884 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
2885 _LT_AC_TAGVAR(ld_shlibs, $1)=yes
2888 # FIXME: insert proper C++ library support
2889 _LT_AC_TAGVAR(ld_shlibs, $1)=no
2892 if test "$host_cpu" = ia64; then
2893 # On IA64, the linker does run time linking by default, so we don't
2894 # have to do anything special.
2895 aix_use_runtimelinking=no
2896 exp_sym_flag='-Bexport'
2899 aix_use_runtimelinking=no
2901 # Test if we are trying to use run time linking or normal
2902 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
2903 # need to do runtime linking.
2904 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*)
2905 for ld_flag in $LDFLAGS; do
2908 aix_use_runtimelinking=yes
2916 exp_sym_flag='-bexport'
2917 no_entry_flag='-bnoentry'
2920 # When large executables or shared objects are built, AIX ld can
2921 # have problems creating the table of contents. If linking a library
2922 # or program results in "error TOC overflow" add -mminimal-toc to
2923 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
2924 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
2926 _LT_AC_TAGVAR(archive_cmds, $1)=''
2927 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
2928 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
2929 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
2931 if test "$GXX" = yes; then
2932 case $host_os in aix4.[[012]]|aix4.[[012]].*)
2933 # We only want to do this on AIX 4.2 and lower, the check
2934 # below for broken collect2 doesn't work under 4.3+
2935 collect2name=`${CC} -print-prog-name=collect2`
2936 if test -f "$collect2name" && \
2937 strings "$collect2name" | grep resolve_lib_name >/dev/null
2939 # We have reworked collect2
2940 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
2942 # We have old collect2
2943 _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
2944 # It fails to find uninstalled libraries when the uninstalled
2945 # path is not listed in the libpath. Setting hardcode_minus_L
2946 # to unsupported forces relinking
2947 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
2948 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
2949 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
2953 shared_flag='-shared'
2954 if test "$aix_use_runtimelinking" = yes; then
2955 shared_flag="$shared_flag "'${wl}-G'
2959 if test "$host_cpu" = ia64; then
2960 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
2961 # chokes on -Wl,-G. The following line is correct:
2964 if test "$aix_use_runtimelinking" = yes; then
2965 shared_flag='${wl}-G'
2967 shared_flag='${wl}-bM:SRE'
2972 # It seems that -bexpall does not export symbols beginning with
2973 # underscore (_), so it is better to generate a list of symbols to export.
2974 _LT_AC_TAGVAR(always_export_symbols, $1)=yes
2975 if test "$aix_use_runtimelinking" = yes; then
2976 # Warning - without using the other runtime loading flags (-brtl),
2977 # -berok will link without error, but may produce a broken library.
2978 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok'
2979 # Determine the default libpath from the value encoded in an empty executable.
2980 _LT_AC_SYS_LIBPATH_AIX
2981 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
2983 _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
2985 if test "$host_cpu" = ia64; then
2986 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
2987 _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
2988 _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
2990 # Determine the default libpath from the value encoded in an empty executable.
2991 _LT_AC_SYS_LIBPATH_AIX
2992 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
2993 # Warning - without using the other run time loading flags,
2994 # -berok will link without error, but may produce a broken library.
2995 _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
2996 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
2997 # Exported symbols can be pulled into shared objects from archives
2998 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
2999 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
3000 # This is similar to how AIX traditionally builds its shared libraries.
3001 _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
3007 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
3008 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
3009 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
3010 # support --undefined. This deserves some investigation. FIXME
3011 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
3013 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3018 case $cc_basename in
3020 # FIXME: insert proper C++ library support
3021 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3026 cygwin* | mingw* | pw32*)
3027 # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
3028 # as there is no search path for DLLs.
3029 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
3030 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
3031 _LT_AC_TAGVAR(always_export_symbols, $1)=no
3032 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
3034 if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
3035 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
3036 # If the export-symbols file already is a .def file (1st line
3037 # is EXPORTS), use it as is; otherwise, prepend...
3038 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
3039 cp $export_symbols $output_objdir/$soname.def;
3041 echo EXPORTS > $output_objdir/$soname.def;
3042 cat $export_symbols >> $output_objdir/$soname.def;
3044 $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
3046 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3049 darwin* | rhapsody*)
3051 rhapsody* | darwin1.[[012]])
3052 _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress'
3055 if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
3056 _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
3058 case ${MACOSX_DEPLOYMENT_TARGET} in
3060 _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
3063 _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}dynamic_lookup'
3069 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3070 _LT_AC_TAGVAR(hardcode_direct, $1)=no
3071 _LT_AC_TAGVAR(hardcode_automatic, $1)=yes
3072 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
3073 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=''
3074 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
3076 if test "$GXX" = yes ; then
3077 lt_int_apple_cc_single_mod=no
3078 output_verbose_link_cmd='echo'
3079 if $CC -dumpspecs 2>&1 | $EGREP 'single_module' >/dev/null ; then
3080 lt_int_apple_cc_single_mod=yes
3082 if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
3083 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
3085 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -r -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'
3087 _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
3088 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
3089 if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
3090 _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}'
3092 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r -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}'
3094 _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}'
3096 case $cc_basename in
3098 output_verbose_link_cmd='echo'
3099 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
3100 _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
3101 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
3102 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
3103 _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}'
3106 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3113 case $cc_basename in
3115 # FIXME: insert proper C++ library support
3116 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3119 # Green Hills C++ Compiler
3120 # FIXME: insert proper C++ library support
3121 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3124 # FIXME: insert proper C++ library support
3125 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3130 # C++ shared libraries reported to be fairly broken before switch to ELF
3131 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3134 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3136 freebsd* | kfreebsd*-gnu | dragonfly*)
3137 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
3139 _LT_AC_TAGVAR(ld_shlibs, $1)=yes
3144 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
3145 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3146 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
3147 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
3148 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
3149 # but as the default
3150 # location of the library.
3152 case $cc_basename in
3154 # FIXME: insert proper C++ library support
3155 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3158 _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 $lib'
3159 # Commands to make compiler produce verbose output that lists
3160 # what "hidden" libraries, object files and flags are used when
3161 # linking a shared library.
3163 # There doesn't appear to be a way to prevent this compiler from
3164 # explicitly linking system object files so we need to strip them
3165 # from the output so that they don't get included in the library
3167 output_verbose_link_cmd='templist=`($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 $list'
3170 if test "$GXX" = yes; then
3171 _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'
3173 # FIXME: insert proper C++ library support
3174 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3180 if test $with_gnu_ld = no; then
3181 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
3182 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3186 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
3189 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
3195 _LT_AC_TAGVAR(hardcode_direct, $1)=no
3196 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
3199 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
3200 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
3201 # but as the default
3202 # location of the library.
3206 case $cc_basename in
3208 # FIXME: insert proper C++ library support
3209 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3214 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
3217 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
3220 _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 $compiler_flags'
3223 # Commands to make compiler produce verbose output that lists
3224 # what "hidden" libraries, object files and flags are used when
3225 # linking a shared library.
3227 # There doesn't appear to be a way to prevent this compiler from
3228 # explicitly linking system object files so we need to strip them
3229 # from the output so that they don't get included in the library
3231 output_verbose_link_cmd='templist=`($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 $list'
3234 if test "$GXX" = yes; then
3235 if test $with_gnu_ld = no; then
3238 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
3241 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
3244 _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'
3249 # FIXME: insert proper C++ library support
3250 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3256 _LT_AC_TAGVAR(hardcode_direct, $1)=no
3257 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
3258 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
3259 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
3260 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
3261 # Instead, shared libraries are loaded at an image base (0x10000000 by
3262 # default) and relocated if they conflict, which is a slow very memory
3263 # consuming and fragmenting process. To avoid this, we pick a random,
3264 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
3265 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
3266 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
3267 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
3270 case $cc_basename in
3273 _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 ${output_objdir}/so_locations -o $lib'
3275 # Archives containing C++ object files must be created using
3276 # "CC -ar", where "CC" is the IRIX C++ compiler. This is
3277 # necessary to make sure instantiated templates are included
3279 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
3282 if test "$GXX" = yes; then
3283 if test "$with_gnu_ld" = no; then
3284 _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 ${wl}${output_objdir}/so_locations -o $lib'
3286 _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'
3289 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
3292 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
3293 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3296 case $cc_basename in
3298 # Kuck and Associates, Inc. (KAI) C++ Compiler
3300 # KCC will only create a shared library if the output file
3301 # ends with ".so" (or ".sl" for HP-UX), so rename the library
3302 # to its proper name (with version) after linking.
3303 _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'
3304 _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 $lib'
3305 # Commands to make compiler produce verbose output that lists
3306 # what "hidden" libraries, object files and flags are used when
3307 # linking a shared library.
3309 # There doesn't appear to be a way to prevent this compiler from
3310 # explicitly linking system object files so we need to strip them
3311 # from the output so that they don't get included in the library
3313 output_verbose_link_cmd='templist=`$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'
3315 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath,$libdir'
3316 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
3318 # Archives containing C++ object files must be created using
3319 # "CC -Bstatic", where "CC" is the KAI C++ compiler.
3320 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
3325 # version 8.0 and above of icpc choke on multiply defined symbols
3326 # if we add $predep_objects and $postdep_objects, however 7.1 and
3327 # earlier do not add the objects themselves.
3328 case `$CC -V 2>&1` in
3330 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
3331 _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'
3333 *) # Version 8.0 or newer
3336 ia64*) tmp_idyn=' -i_dynamic';;
3338 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
3339 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
3342 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3343 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
3344 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
3345 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
3348 # Portland Group C++ compiler
3349 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
3350 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
3352 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
3353 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
3354 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
3358 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
3359 _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'
3361 runpath_var=LD_RUN_PATH
3362 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
3363 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3365 # Commands to make compiler produce verbose output that lists
3366 # what "hidden" libraries, object files and flags are used when
3367 # linking a shared library.
3369 # There doesn't appear to be a way to prevent this compiler from
3370 # explicitly linking system object files so we need to strip them
3371 # from the output so that they don't get included in the library
3373 output_verbose_link_cmd='templist=`$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'
3378 # FIXME: insert proper C++ library support
3379 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3382 # FIXME: insert proper C++ library support
3383 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3386 case $cc_basename in
3388 # FIXME: insert proper C++ library support
3389 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3392 # FIXME: insert proper C++ library support
3393 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3398 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
3399 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
3401 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
3402 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
3403 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
3405 # Workaround some broken pre-1.5 toolchains
3406 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
3409 # C++ shared libraries are fairly broken
3410 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3413 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
3414 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
3415 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
3416 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
3417 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
3418 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
3419 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
3420 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
3422 output_verbose_link_cmd='echo'
3425 case $cc_basename in
3427 # Kuck and Associates, Inc. (KAI) C++ Compiler
3429 # KCC will only create a shared library if the output file
3430 # ends with ".so" (or ".sl" for HP-UX), so rename the library
3431 # to its proper name (with version) after linking.
3432 _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'
3434 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
3435 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3437 # Archives containing C++ object files must be created using
3438 # "CC -Bstatic", where "CC" is the KAI C++ compiler.
3439 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
3443 # Rational C++ 2.4.1
3444 # FIXME: insert proper C++ library support
3445 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3448 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
3449 _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 ${output_objdir}/so_locations -o $lib'
3451 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
3452 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3454 # Commands to make compiler produce verbose output that lists
3455 # what "hidden" libraries, object files and flags are used when
3456 # linking a shared library.
3458 # There doesn't appear to be a way to prevent this compiler from
3459 # explicitly linking system object files so we need to strip them
3460 # from the output so that they don't get included in the library
3462 output_verbose_link_cmd='templist=`$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 $list'
3465 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
3466 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
3467 _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 ${wl}${output_objdir}/so_locations -o $lib'
3469 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
3470 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3472 # Commands to make compiler produce verbose output that lists
3473 # what "hidden" libraries, object files and flags are used when
3474 # linking a shared library.
3475 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
3478 # FIXME: insert proper C++ library support
3479 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3485 case $cc_basename in
3487 # Kuck and Associates, Inc. (KAI) C++ Compiler
3489 # KCC will only create a shared library if the output file
3490 # ends with ".so" (or ".sl" for HP-UX), so rename the library
3491 # to its proper name (with version) after linking.
3492 _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'
3494 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
3495 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3497 # Archives containing C++ object files must be created using
3498 # the KAI C++ compiler.
3499 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs'
3502 # Rational C++ 2.4.1
3503 # FIXME: insert proper C++ library support
3504 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3507 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
3508 _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 ${output_objdir}/so_locations -o $lib'
3509 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
3510 echo "-hidden">> $lib.exp~
3511 $CC -shared$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 ${output_objdir}/so_locations -o $lib~
3514 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
3515 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3517 # Commands to make compiler produce verbose output that lists
3518 # what "hidden" libraries, object files and flags are used when
3519 # linking a shared library.
3521 # There doesn't appear to be a way to prevent this compiler from
3522 # explicitly linking system object files so we need to strip them
3523 # from the output so that they don't get included in the library
3525 output_verbose_link_cmd='templist=`$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 $list'
3528 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
3529 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
3530 _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 ${wl}${output_objdir}/so_locations -o $lib'
3532 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
3533 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3535 # Commands to make compiler produce verbose output that lists
3536 # what "hidden" libraries, object files and flags are used when
3537 # linking a shared library.
3538 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
3541 # FIXME: insert proper C++ library support
3542 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3548 # FIXME: insert proper C++ library support
3549 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3552 case $cc_basename in
3555 # FIXME: insert proper C++ library support
3556 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3560 # FIXME: insert proper C++ library support
3561 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3564 # FIXME: insert proper C++ library support
3565 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3570 case $cc_basename in
3572 # Sun C++ 4.2, 5.x and Centerline C++
3573 _LT_AC_TAGVAR(archive_cmds_need_lc,$1)=yes
3574 _LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs'
3575 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
3576 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
3577 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
3579 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
3580 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
3582 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
3584 # The C++ compiler is used as linker so we must use $wl
3585 # flag to pass the commands to the underlying system
3586 # linker. We must also pass each convience library through
3587 # to the system linker between allextract/defaultextract.
3588 # The C++ compiler will combine linker options so we
3589 # cannot just pass the convience library names through
3591 # Supported since Solaris 2.6 (maybe 2.5.1?)
3592 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract'
3595 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
3597 output_verbose_link_cmd='echo'
3599 # Archives containing C++ object files must be created using
3600 # "CC -xar", where "CC" is the Sun C++ compiler. This is
3601 # necessary to make sure instantiated templates are included
3603 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
3606 # Green Hills C++ Compiler
3607 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
3609 # The C++ compiler must be used to create the archive.
3610 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
3613 # GNU C++ compiler with Solaris linker
3614 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
3615 _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
3616 if $CC --version | grep -v '^2\.7' > /dev/null; then
3617 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
3618 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
3619 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
3621 # Commands to make compiler produce verbose output that lists
3622 # what "hidden" libraries, object files and flags are used when
3623 # linking a shared library.
3624 output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
3626 # g++ 2.7 appears to require `-G' NOT `-shared' on this
3628 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
3629 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
3630 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
3632 # Commands to make compiler produce verbose output that lists
3633 # what "hidden" libraries, object files and flags are used when
3634 # linking a shared library.
3635 output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
3638 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
3643 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
3644 _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
3645 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3646 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
3647 runpath_var='LD_RUN_PATH'
3649 case $cc_basename in
3651 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
3652 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
3655 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
3656 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
3660 sysv5* | sco3.2v5* | sco5v6*)
3661 # Note: We can NOT use -z defs as we might desire, because we do not
3662 # link with -lc, and that would cause any symbols used from libc to
3663 # always be unresolved, which means just about no library would
3664 # ever link correctly. If we're not using GNU ld we use -z text
3665 # though, which does catch some bad symbols but isn't as heavy-handed
3667 # For security reasons, it is highly recommended that you always
3668 # use absolute paths for naming shared libraries, and exclude the
3669 # DT_RUNPATH tag from executables and libraries. But doing so
3670 # requires that you compile everything twice, which is a pain.
3671 # So that behaviour is only enabled if SCOABSPATH is set to a
3672 # non-empty value in the environment. Most likely only useful for
3673 # creating official distributions of packages.
3674 # This is a hack until libtool officially supports absolute path
3675 # names for shared libraries.
3676 _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
3677 _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
3678 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3679 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
3680 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
3681 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
3682 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
3683 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
3684 runpath_var='LD_RUN_PATH'
3686 case $cc_basename in
3688 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
3689 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
3692 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
3693 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
3698 case $cc_basename in
3700 # NonStop-UX NCC 3.20
3701 # FIXME: insert proper C++ library support
3702 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3705 # FIXME: insert proper C++ library support
3706 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3711 # FIXME: insert proper C++ library support
3712 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3715 # FIXME: insert proper C++ library support
3716 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3719 AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)])
3720 test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
3722 _LT_AC_TAGVAR(GCC, $1)="$GXX"
3723 _LT_AC_TAGVAR(LD, $1)="$LD"
3725 AC_LIBTOOL_POSTDEP_PREDEP($1)
3726 AC_LIBTOOL_PROG_COMPILER_PIC($1)
3727 AC_LIBTOOL_PROG_CC_C_O($1)
3728 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
3729 AC_LIBTOOL_PROG_LD_SHLIBS($1)
3730 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
3731 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
3733 AC_LIBTOOL_CONFIG($1)
3740 with_gnu_ldcxx=$with_gnu_ld
3741 with_gnu_ld=$lt_save_with_gnu_ld
3742 lt_cv_path_LDCXX=$lt_cv_path_LD
3743 lt_cv_path_LD=$lt_save_path_LD
3744 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
3745 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
3746 ])# AC_LIBTOOL_LANG_CXX_CONFIG
3748 # AC_LIBTOOL_POSTDEP_PREDEP([TAGNAME])
3749 # ------------------------------------
3750 # Figure out "hidden" library dependencies from verbose
3751 # compiler output when linking a shared library.
3752 # Parse the compiler output and extract the necessary
3753 # objects, libraries and library flags.
3754 AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP],[
3755 dnl we can't use the lt_simple_compile_test_code here,
3756 dnl because it contains code intended for an executable,
3757 dnl not a library. It's possible we should let each
3758 dnl tag define a new lt_????_link_test_code variable,
3759 dnl but it's only used here...
3760 ifelse([$1],[],[cat > conftest.$ac_ext <<EOF
3762 void foo (void) { a = 0; }
3764 ],[$1],[CXX],[cat > conftest.$ac_ext <<EOF
3768 Foo (void) { a = 0; }
3773 ],[$1],[F77],[cat > conftest.$ac_ext <<EOF
3781 ],[$1],[GCJ],[cat > conftest.$ac_ext <<EOF
3784 public void bar (void) {
3790 dnl Parse the compiler output and extract the necessary
3791 dnl objects, libraries and library flags.
3792 if AC_TRY_EVAL(ac_compile); then
3793 # Parse the compiler output and extract the necessary
3794 # objects, libraries and library flags.
3796 # Sentinel used to keep track of whether or not we are before
3797 # the conftest object file.
3798 pre_test_object_deps_done=no
3800 # The `*' in the case matches for architectures that use `case' in
3801 # $output_verbose_cmd can trigger glob expansion during the loop
3802 # eval without this substitution.
3803 output_verbose_link_cmd=`$echo "X$output_verbose_link_cmd" | $Xsed -e "$no_glob_subst"`
3805 for p in `eval $output_verbose_link_cmd`; do
3809 # Some compilers place space between "-{L,R}" and the path.
3812 || test $p = "-R"; then
3819 if test "$pre_test_object_deps_done" = no; then
3822 # Internal compiler library paths should come after those
3823 # provided the user. The postdeps already come after the
3824 # user supplied libs so there is no need to process them.
3825 if test -z "$_LT_AC_TAGVAR(compiler_lib_search_path, $1)"; then
3826 _LT_AC_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
3828 _LT_AC_TAGVAR(compiler_lib_search_path, $1)="${_LT_AC_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
3831 # The "-l" case would never come before the object being
3832 # linked, so don't bother handling this case.
3835 if test -z "$_LT_AC_TAGVAR(postdeps, $1)"; then
3836 _LT_AC_TAGVAR(postdeps, $1)="${prev}${p}"
3838 _LT_AC_TAGVAR(postdeps, $1)="${_LT_AC_TAGVAR(postdeps, $1)} ${prev}${p}"
3844 # This assumes that the test object file only shows up
3845 # once in the compiler output.
3846 if test "$p" = "conftest.$objext"; then
3847 pre_test_object_deps_done=yes
3851 if test "$pre_test_object_deps_done" = no; then
3852 if test -z "$_LT_AC_TAGVAR(predep_objects, $1)"; then
3853 _LT_AC_TAGVAR(predep_objects, $1)="$p"
3855 _LT_AC_TAGVAR(predep_objects, $1)="$_LT_AC_TAGVAR(predep_objects, $1) $p"
3858 if test -z "$_LT_AC_TAGVAR(postdep_objects, $1)"; then
3859 _LT_AC_TAGVAR(postdep_objects, $1)="$p"
3861 _LT_AC_TAGVAR(postdep_objects, $1)="$_LT_AC_TAGVAR(postdep_objects, $1) $p"
3866 *) ;; # Ignore the rest.
3874 echo "libtool.m4: error: problem compiling $1 test program"
3877 $rm -f confest.$objext
3879 # PORTME: override above test on systems where it is broken
3883 # Interix 3.5 installs completely hosed .la files for C++, so rather than
3884 # hack all around it, let's just trust "g++" to DTRT.
3885 _LT_AC_TAGVAR(predep_objects,$1)=
3886 _LT_AC_TAGVAR(postdep_objects,$1)=
3887 _LT_AC_TAGVAR(postdeps,$1)=
3891 case $cc_basename in
3893 # Adding this requires a known-good setup of shared libraries for
3894 # Sun compiler versions before 5.6, else PIC objects from an old
3895 # archive will be linked into the output, leading to subtle bugs.
3896 _LT_AC_TAGVAR(postdeps,$1)='-lCstd -lCrun'
3903 case " $_LT_AC_TAGVAR(postdeps, $1) " in
3904 *" -lc "*) _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no ;;
3906 ])# AC_LIBTOOL_POSTDEP_PREDEP
3908 # AC_LIBTOOL_LANG_F77_CONFIG
3909 # --------------------------
3910 # Ensure that the configuration vars for the C compiler are
3911 # suitably defined. Those variables are subsequently used by
3912 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
3913 AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG], [_LT_AC_LANG_F77_CONFIG(F77)])
3914 AC_DEFUN([_LT_AC_LANG_F77_CONFIG],
3915 [AC_REQUIRE([AC_PROG_F77])
3916 AC_LANG_PUSH(Fortran 77)
3918 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3919 _LT_AC_TAGVAR(allow_undefined_flag, $1)=
3920 _LT_AC_TAGVAR(always_export_symbols, $1)=no
3921 _LT_AC_TAGVAR(archive_expsym_cmds, $1)=
3922 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
3923 _LT_AC_TAGVAR(hardcode_direct, $1)=no
3924 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
3925 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
3926 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
3927 _LT_AC_TAGVAR(hardcode_minus_L, $1)=no
3928 _LT_AC_TAGVAR(hardcode_automatic, $1)=no
3929 _LT_AC_TAGVAR(module_cmds, $1)=
3930 _LT_AC_TAGVAR(module_expsym_cmds, $1)=
3931 _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
3932 _LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
3933 _LT_AC_TAGVAR(no_undefined_flag, $1)=
3934 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
3935 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
3937 # Source file extension for f77 test sources.
3940 # Object file extension for compiled f77 test sources.
3942 _LT_AC_TAGVAR(objext, $1)=$objext
3944 # Code to be used in simple compile tests
3945 lt_simple_compile_test_code=" subroutine t\n return\n end\n"
3947 # Code to be used in simple link tests
3948 lt_simple_link_test_code=" program t\n end\n"
3950 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
3953 # save warnings/boilerplate of simple test code
3954 _LT_COMPILER_BOILERPLATE
3955 _LT_LINKER_BOILERPLATE
3957 # Allow CC to be a program name with arguments.
3961 _LT_AC_TAGVAR(compiler, $1)=$CC
3962 _LT_CC_BASENAME([$compiler])
3964 AC_MSG_CHECKING([if libtool supports shared libraries])
3965 AC_MSG_RESULT([$can_build_shared])
3967 AC_MSG_CHECKING([whether to build shared libraries])
3968 test "$can_build_shared" = "no" && enable_shared=no
3970 # On AIX, shared libraries and static libraries use the same namespace, and
3971 # are all built from PIC.
3974 test "$enable_shared" = yes && enable_static=no
3975 if test -n "$RANLIB"; then
3976 archive_cmds="$archive_cmds~\$RANLIB \$lib"
3977 postinstall_cmds='$RANLIB $lib'
3981 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
3982 test "$enable_shared" = yes && enable_static=no
3986 AC_MSG_RESULT([$enable_shared])
3988 AC_MSG_CHECKING([whether to build static libraries])
3989 # Make sure either enable_shared or enable_static is yes.
3990 test "$enable_shared" = yes || enable_static=yes
3991 AC_MSG_RESULT([$enable_static])
3993 _LT_AC_TAGVAR(GCC, $1)="$G77"
3994 _LT_AC_TAGVAR(LD, $1)="$LD"
3996 AC_LIBTOOL_PROG_COMPILER_PIC($1)
3997 AC_LIBTOOL_PROG_CC_C_O($1)
3998 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
3999 AC_LIBTOOL_PROG_LD_SHLIBS($1)
4000 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
4001 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
4003 AC_LIBTOOL_CONFIG($1)
4007 ])# AC_LIBTOOL_LANG_F77_CONFIG
4010 # AC_LIBTOOL_LANG_GCJ_CONFIG
4011 # --------------------------
4012 # Ensure that the configuration vars for the C compiler are
4013 # suitably defined. Those variables are subsequently used by
4014 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
4015 AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG], [_LT_AC_LANG_GCJ_CONFIG(GCJ)])
4016 AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG],
4019 # Source file extension for Java test sources.
4022 # Object file extension for compiled Java test sources.
4024 _LT_AC_TAGVAR(objext, $1)=$objext
4026 # Code to be used in simple compile tests
4027 lt_simple_compile_test_code="class foo {}\n"
4029 # Code to be used in simple link tests
4030 lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }\n'
4032 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
4035 # save warnings/boilerplate of simple test code
4036 _LT_COMPILER_BOILERPLATE
4037 _LT_LINKER_BOILERPLATE
4039 # Allow CC to be a program name with arguments.
4043 _LT_AC_TAGVAR(compiler, $1)=$CC
4044 _LT_CC_BASENAME([$compiler])
4046 # GCJ did not exist at the time GCC didn't implicitly link libc in.
4047 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
4049 _LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
4051 AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)
4052 AC_LIBTOOL_PROG_COMPILER_PIC($1)
4053 AC_LIBTOOL_PROG_CC_C_O($1)
4054 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
4055 AC_LIBTOOL_PROG_LD_SHLIBS($1)
4056 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
4057 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
4059 AC_LIBTOOL_CONFIG($1)
4063 ])# AC_LIBTOOL_LANG_GCJ_CONFIG
4066 # AC_LIBTOOL_LANG_RC_CONFIG
4067 # -------------------------
4068 # Ensure that the configuration vars for the Windows resource compiler are
4069 # suitably defined. Those variables are subsequently used by
4070 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
4071 AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG], [_LT_AC_LANG_RC_CONFIG(RC)])
4072 AC_DEFUN([_LT_AC_LANG_RC_CONFIG],
4075 # Source file extension for RC test sources.
4078 # Object file extension for compiled RC test sources.
4080 _LT_AC_TAGVAR(objext, $1)=$objext
4082 # Code to be used in simple compile tests
4083 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n'
4085 # Code to be used in simple link tests
4086 lt_simple_link_test_code="$lt_simple_compile_test_code"
4088 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
4091 # save warnings/boilerplate of simple test code
4092 _LT_COMPILER_BOILERPLATE
4093 _LT_LINKER_BOILERPLATE
4095 # Allow CC to be a program name with arguments.
4099 _LT_AC_TAGVAR(compiler, $1)=$CC
4100 _LT_CC_BASENAME([$compiler])
4101 _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
4103 AC_LIBTOOL_CONFIG($1)
4107 ])# AC_LIBTOOL_LANG_RC_CONFIG
4110 # AC_LIBTOOL_CONFIG([TAGNAME])
4111 # ----------------------------
4112 # If TAGNAME is not passed, then create an initial libtool script
4113 # with a default configuration from the untagged config vars. Otherwise
4114 # add code to config.status for appending the configuration named by
4115 # TAGNAME from the matching tagged config vars.
4116 AC_DEFUN([AC_LIBTOOL_CONFIG],
4117 [# The else clause should only fire when bootstrapping the
4118 # libtool distribution, otherwise you forgot to ship ltmain.sh
4119 # with your package, and you will get complaints that there are
4120 # no rules to generate ltmain.sh.
4121 if test -f "$ltmain"; then
4122 # See if we are running on zsh, and set the options which allow our commands through
4123 # without removal of \ escapes.
4124 if test -n "${ZSH_VERSION+set}" ; then
4125 setopt NO_GLOB_SUBST
4127 # Now quote all the things that may contain metacharacters while being
4128 # careful not to overquote the AC_SUBSTed values. We take copies of the
4129 # variables and quote the copies for generation of the libtool script.
4130 for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
4132 libname_spec library_names_spec soname_spec extract_expsyms_cmds \
4133 old_striplib striplib file_magic_cmd finish_cmds finish_eval \
4134 deplibs_check_method reload_flag reload_cmds need_locks \
4135 lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
4136 lt_cv_sys_global_symbol_to_c_name_address \
4137 sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
4138 old_postinstall_cmds old_postuninstall_cmds \
4139 _LT_AC_TAGVAR(compiler, $1) \
4140 _LT_AC_TAGVAR(CC, $1) \
4141 _LT_AC_TAGVAR(LD, $1) \
4142 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1) \
4143 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1) \
4144 _LT_AC_TAGVAR(lt_prog_compiler_static, $1) \
4145 _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) \
4146 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1) \
4147 _LT_AC_TAGVAR(thread_safe_flag_spec, $1) \
4148 _LT_AC_TAGVAR(whole_archive_flag_spec, $1) \
4149 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1) \
4150 _LT_AC_TAGVAR(old_archive_cmds, $1) \
4151 _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) \
4152 _LT_AC_TAGVAR(predep_objects, $1) \
4153 _LT_AC_TAGVAR(postdep_objects, $1) \
4154 _LT_AC_TAGVAR(predeps, $1) \
4155 _LT_AC_TAGVAR(postdeps, $1) \
4156 _LT_AC_TAGVAR(compiler_lib_search_path, $1) \
4157 _LT_AC_TAGVAR(archive_cmds, $1) \
4158 _LT_AC_TAGVAR(archive_expsym_cmds, $1) \
4159 _LT_AC_TAGVAR(postinstall_cmds, $1) \
4160 _LT_AC_TAGVAR(postuninstall_cmds, $1) \
4161 _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) \
4162 _LT_AC_TAGVAR(allow_undefined_flag, $1) \
4163 _LT_AC_TAGVAR(no_undefined_flag, $1) \
4164 _LT_AC_TAGVAR(export_symbols_cmds, $1) \
4165 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) \
4166 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1) \
4167 _LT_AC_TAGVAR(hardcode_libdir_separator, $1) \
4168 _LT_AC_TAGVAR(hardcode_automatic, $1) \
4169 _LT_AC_TAGVAR(module_cmds, $1) \
4170 _LT_AC_TAGVAR(module_expsym_cmds, $1) \
4171 _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1) \
4172 _LT_AC_TAGVAR(exclude_expsyms, $1) \
4173 _LT_AC_TAGVAR(include_expsyms, $1); do
4176 _LT_AC_TAGVAR(old_archive_cmds, $1) | \
4177 _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) | \
4178 _LT_AC_TAGVAR(archive_cmds, $1) | \
4179 _LT_AC_TAGVAR(archive_expsym_cmds, $1) | \
4180 _LT_AC_TAGVAR(module_cmds, $1) | \
4181 _LT_AC_TAGVAR(module_expsym_cmds, $1) | \
4182 _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) | \
4183 _LT_AC_TAGVAR(export_symbols_cmds, $1) | \
4184 extract_expsyms_cmds | reload_cmds | finish_cmds | \
4185 postinstall_cmds | postuninstall_cmds | \
4186 old_postinstall_cmds | old_postuninstall_cmds | \
4187 sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
4188 # Double-quote double-evaled strings.
4189 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
4192 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
4198 *'\[$]0 --fallback-echo"')
4199 lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\[$]0 --fallback-echo"[$]/[$]0 --fallback-echo"/'`
4204 [cfgfile="${ofile}T"
4205 trap "$rm \"$cfgfile\"; exit 1" 1 2 15
4207 AC_MSG_NOTICE([creating $ofile])],
4210 cat <<__EOF__ >> "$cfgfile"
4214 # `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
4215 # Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
4216 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
4218 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
4219 # Free Software Foundation, Inc.
4221 # This file is part of GNU Libtool:
4222 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
4224 # This program is free software; you can redistribute it and/or modify
4225 # it under the terms of the GNU General Public License as published by
4226 # the Free Software Foundation; either version 2 of the License, or
4227 # (at your option) any later version.
4229 # This program is distributed in the hope that it will be useful, but
4230 # WITHOUT ANY WARRANTY; without even the implied warranty of
4231 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
4232 # General Public License for more details.
4234 # You should have received a copy of the GNU General Public License
4235 # along with this program; if not, write to the Free Software
4236 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
4238 # As a special exception to the GNU General Public License, if you
4239 # distribute this file as part of a program that contains a
4240 # configuration script generated by Autoconf, you may include it under
4241 # the same distribution terms that you use for the rest of that program.
4243 # A sed program that does not truncate output.
4246 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
4247 Xsed="$SED -e 1s/^X//"
4249 # The HP-UX ksh and POSIX shell print the target directory to stdout
4251 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
4253 # The names of the tagged configurations supported by this script.
4256 # ### BEGIN LIBTOOL CONFIG],
4257 [# ### BEGIN LIBTOOL TAG CONFIG: $tagname])
4259 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
4261 # Shell to use when invoking shell scripts.
4264 # Whether or not to build shared libraries.
4265 build_libtool_libs=$enable_shared
4267 # Whether or not to build static libraries.
4268 build_old_libs=$enable_static
4270 # Whether or not to add -lc for building shared libraries.
4271 build_libtool_need_lc=$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)
4273 # Whether or not to disallow shared libs when runtime libs are static
4274 allow_libtool_libs_with_static_runtimes=$_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)
4276 # Whether or not to optimize for fast installation.
4277 fast_install=$enable_fast_install
4280 host_alias=$host_alias
4285 build_alias=$build_alias
4289 # An echo program that does not interpret backslashes.
4294 AR_FLAGS=$lt_AR_FLAGS
4299 # LTCC compiler flags.
4300 LTCFLAGS=$lt_LTCFLAGS
4302 # A language-specific compiler.
4303 CC=$lt_[]_LT_AC_TAGVAR(compiler, $1)
4305 # Is the compiler the GNU C compiler?
4306 with_gcc=$_LT_AC_TAGVAR(GCC, $1)
4308 gcc_dir=\`gcc -print-file-name=. | $SED 's,/\.$,,'\`
4309 gcc_ver=\`gcc -dumpversion\`
4314 # The linker used to build libraries.
4315 LD=$lt_[]_LT_AC_TAGVAR(LD, $1)
4317 # Whether we need hard or soft links.
4320 # A BSD-compatible nm program.
4323 # A symbol stripping program
4326 # Used to examine libraries when file_magic_cmd begins "file"
4327 MAGIC_CMD=$MAGIC_CMD
4329 # Used on cygwin: DLL creation program.
4332 # Used on cygwin: object dumper.
4335 # Used on cygwin: assembler.
4338 # The name of the directory that contains temporary libtool files.
4341 # How to create reloadable object files.
4342 reload_flag=$lt_reload_flag
4343 reload_cmds=$lt_reload_cmds
4345 # How to pass a linker flag through the compiler.
4346 wl=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)
4348 # Object file suffix (normally "o").
4351 # Old archive suffix (normally "a").
4354 # Shared library suffix (normally ".so").
4355 shrext_cmds='$shrext_cmds'
4357 # Executable file suffix (normally "").
4360 # Additional compiler flags for building library objects.
4361 pic_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)
4364 # What is the maximum length of a command?
4365 max_cmd_len=$lt_cv_sys_max_cmd_len
4367 # Does compiler simultaneously support -c and -o options?
4368 compiler_c_o=$lt_[]_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)
4370 # Must we lock files when doing compilation?
4371 need_locks=$lt_need_locks
4373 # Do we need the lib prefix for modules?
4374 need_lib_prefix=$need_lib_prefix
4376 # Do we need a version for libraries?
4377 need_version=$need_version
4379 # Whether dlopen is supported.
4380 dlopen_support=$enable_dlopen
4382 # Whether dlopen of programs is supported.
4383 dlopen_self=$enable_dlopen_self
4385 # Whether dlopen of statically linked programs is supported.
4386 dlopen_self_static=$enable_dlopen_self_static
4388 # Compiler flag to prevent dynamic linking.
4389 link_static_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_static, $1)
4391 # Compiler flag to turn off builtin functions.
4392 no_builtin_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)
4394 # Compiler flag to allow reflexive dlopens.
4395 export_dynamic_flag_spec=$lt_[]_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)
4397 # Compiler flag to generate shared objects directly from archives.
4398 whole_archive_flag_spec=$lt_[]_LT_AC_TAGVAR(whole_archive_flag_spec, $1)
4400 # Compiler flag to generate thread-safe objects.
4401 thread_safe_flag_spec=$lt_[]_LT_AC_TAGVAR(thread_safe_flag_spec, $1)
4403 # Library versioning type.
4404 version_type=$version_type
4406 # Format of library name prefix.
4407 libname_spec=$lt_libname_spec
4409 # List of archive names. First name is the real one, the rest are links.
4410 # The last name is the one that the linker finds with -lNAME.
4411 library_names_spec=$lt_library_names_spec
4413 # The coded name of the library, if different from the real name.
4414 soname_spec=$lt_soname_spec
4416 # Commands used to build and install an old-style archive.
4418 old_archive_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_cmds, $1)
4419 old_postinstall_cmds=$lt_old_postinstall_cmds
4420 old_postuninstall_cmds=$lt_old_postuninstall_cmds
4422 # Create an old-style archive from a shared archive.
4423 old_archive_from_new_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_new_cmds, $1)
4425 # Create a temporary old-style archive to link instead of a shared archive.
4426 old_archive_from_expsyms_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)
4428 # Commands used to build and install a shared archive.
4429 archive_cmds=$lt_[]_LT_AC_TAGVAR(archive_cmds, $1)
4430 archive_expsym_cmds=$lt_[]_LT_AC_TAGVAR(archive_expsym_cmds, $1)
4431 postinstall_cmds=$lt_postinstall_cmds
4432 postuninstall_cmds=$lt_postuninstall_cmds
4434 # Commands used to build a loadable module (assumed same as above if empty)
4435 module_cmds=$lt_[]_LT_AC_TAGVAR(module_cmds, $1)
4436 module_expsym_cmds=$lt_[]_LT_AC_TAGVAR(module_expsym_cmds, $1)
4438 # Commands to strip libraries.
4439 old_striplib=$lt_old_striplib
4440 striplib=$lt_striplib
4442 # Dependencies to place before the objects being linked to create a
4444 predep_objects=\`echo $lt_[]_LT_AC_TAGVAR(predep_objects, $1) | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
4446 # Dependencies to place after the objects being linked to create a
4448 postdep_objects=\`echo $lt_[]_LT_AC_TAGVAR(postdep_objects, $1) | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
4450 # Dependencies to place before the objects being linked to create a
4452 predeps=$lt_[]_LT_AC_TAGVAR(predeps, $1)
4454 # Dependencies to place after the objects being linked to create a
4456 postdeps=$lt_[]_LT_AC_TAGVAR(postdeps, $1)
4458 # The library search path used internally by the compiler when linking
4460 compiler_lib_search_path=\`echo $lt_[]_LT_AC_TAGVAR(compiler_lib_search_path, $1) | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
4462 # Method to check whether dependent libraries are shared objects.
4463 deplibs_check_method=$lt_deplibs_check_method
4465 # Command to use when deplibs_check_method == file_magic.
4466 file_magic_cmd=$lt_file_magic_cmd
4468 # Flag that allows shared libraries with undefined symbols to be built.
4469 allow_undefined_flag=$lt_[]_LT_AC_TAGVAR(allow_undefined_flag, $1)
4471 # Flag that forces no undefined symbols.
4472 no_undefined_flag=$lt_[]_LT_AC_TAGVAR(no_undefined_flag, $1)
4474 # Commands used to finish a libtool library installation in a directory.
4475 finish_cmds=$lt_finish_cmds
4477 # Same as above, but a single script fragment to be evaled but not shown.
4478 finish_eval=$lt_finish_eval
4480 # Take the output of nm and produce a listing of raw symbols and C names.
4481 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
4483 # Transform the output of nm in a proper C declaration
4484 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
4486 # Transform the output of nm in a C name address pair
4487 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
4489 # This is the shared library runtime path variable.
4490 runpath_var=$runpath_var
4492 # This is the shared library path variable.
4493 shlibpath_var=$shlibpath_var
4495 # Is shlibpath searched before the hard-coded library search path?
4496 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
4498 # How to hardcode a shared library path into an executable.
4499 hardcode_action=$_LT_AC_TAGVAR(hardcode_action, $1)
4501 # Whether we should hardcode library paths into libraries.
4502 hardcode_into_libs=$hardcode_into_libs
4504 # Flag to hardcode \$libdir into a binary during linking.
4505 # This must work even if \$libdir does not exist.
4506 hardcode_libdir_flag_spec=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)
4508 # If ld is used when linking, flag to hardcode \$libdir into
4509 # a binary during linking. This must work even if \$libdir does
4511 hardcode_libdir_flag_spec_ld=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)
4513 # Whether we need a single -rpath flag with a separated argument.
4514 hardcode_libdir_separator=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_separator, $1)
4516 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
4518 hardcode_direct=$_LT_AC_TAGVAR(hardcode_direct, $1)
4520 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
4522 hardcode_minus_L=$_LT_AC_TAGVAR(hardcode_minus_L, $1)
4524 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
4525 # the resulting binary.
4526 hardcode_shlibpath_var=$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)
4528 # Set to yes if building a shared library automatically hardcodes DIR into the library
4529 # and all subsequent libraries and executables linked against it.
4530 hardcode_automatic=$_LT_AC_TAGVAR(hardcode_automatic, $1)
4532 # Variables whose values should be saved in libtool wrapper scripts and
4533 # restored at relink time.
4534 variables_saved_for_relink="$variables_saved_for_relink"
4536 # Whether libtool must link a program against all its dependency libraries.
4537 link_all_deplibs=$_LT_AC_TAGVAR(link_all_deplibs, $1)
4539 # Compile-time system search path for libraries
4540 sys_lib_search_path_spec=\`echo $lt_sys_lib_search_path_spec | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
4542 # Run-time system search path for libraries
4543 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
4545 # Fix the shell variable \$srcfile for the compiler.
4546 fix_srcfile_path="$_LT_AC_TAGVAR(fix_srcfile_path, $1)"
4548 # Set to yes if exported symbols are required.
4549 always_export_symbols=$_LT_AC_TAGVAR(always_export_symbols, $1)
4551 # The commands to list exported symbols.
4552 export_symbols_cmds=$lt_[]_LT_AC_TAGVAR(export_symbols_cmds, $1)
4554 # The commands to extract the exported symbol list from a shared archive.
4555 extract_expsyms_cmds=$lt_extract_expsyms_cmds
4557 # Symbols that should not be listed in the preloaded symbols.
4558 exclude_expsyms=$lt_[]_LT_AC_TAGVAR(exclude_expsyms, $1)
4560 # Symbols that must always be exported.
4561 include_expsyms=$lt_[]_LT_AC_TAGVAR(include_expsyms, $1)
4564 [# ### END LIBTOOL CONFIG],
4565 [# ### END LIBTOOL TAG CONFIG: $tagname])
4572 cat <<\EOF >> "$cfgfile"
4574 # AIX sometimes has problems with the GCC collect2 program. For some
4575 # reason, if we set the COLLECT_NAMES environment variable, the problems
4576 # vanish in a puff of smoke.
4577 if test "X${COLLECT_NAMES+set}" != Xset; then
4579 export COLLECT_NAMES
4585 # We use sed instead of cat because bash on DJGPP gets confused if
4586 # if finds mixed CR/LF and LF-only lines. Since sed operates in
4587 # text mode, it properly converts lines to CR/LF. This bash problem
4588 # is reportedly fixed, but why not run on old versions too?
4589 sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
4591 mv -f "$cfgfile" "$ofile" || \
4592 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
4596 # If there is no Makefile yet, we rely on a make rule to execute
4597 # `config.status --recheck' to rerun these tests and create the
4598 # libtool script then.
4599 ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
4600 if test -f "$ltmain_in"; then
4601 test -f Makefile && make "$ltmain"
4604 ])# AC_LIBTOOL_CONFIG
4607 # AC_LIBTOOL_PROG_COMPILER_NO_RTTI([TAGNAME])
4608 # -------------------------------------------
4609 AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI],
4610 [AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
4612 _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
4614 if test "$GCC" = yes; then
4615 _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
4617 AC_LIBTOOL_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
4618 lt_cv_prog_compiler_rtti_exceptions,
4619 [-fno-rtti -fno-exceptions], [],
4620 [_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
4622 ])# AC_LIBTOOL_PROG_COMPILER_NO_RTTI
4625 # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
4626 # ---------------------------------
4627 AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE],
4628 [AC_REQUIRE([AC_CANONICAL_HOST])
4629 AC_REQUIRE([AC_PROG_NM])
4630 AC_REQUIRE([AC_OBJEXT])
4631 # Check for command to grab the raw symbol name followed by C symbol from nm.
4632 AC_MSG_CHECKING([command to parse $NM output from $compiler object])
4633 AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
4635 # These are sane defaults that work on at least a few old systems.
4636 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
4638 # Character class describing NM global symbol codes.
4639 symcode='[[BCDEGRST]]'
4641 # Regexp to match symbols that can be accessed directly from C.
4642 sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
4644 # Transform an extracted symbol line into a proper C declaration
4645 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
4647 # Transform an extracted symbol line into symbol name and symbol address
4648 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
4650 # Define system-specific variables.
4655 cygwin* | mingw* | pw32*)
4656 symcode='[[ABCDGISTW]]'
4658 hpux*) # Its linker distinguishes data from code symbols
4659 if test "$host_cpu" = ia64; then
4660 symcode='[[ABCDEGRST]]'
4662 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
4663 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
4666 if test "$host_cpu" = ia64; then
4667 symcode='[[ABCDGIRSTW]]'
4668 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
4669 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
4673 symcode='[[BCDEGRST]]'
4676 symcode='[[BCDEGQRST]]'
4687 sysv5* | sco5v6* | unixware* | OpenUNIX*)
4691 symcode='[[DFNSTU]]'
4695 # Handle CRLF in mingw tool chain
4699 opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
4703 # If we're using GNU nm, then use its standard symbol codes.
4704 case `$NM -V 2>&1` in
4705 *GNU* | *'with BFD'*)
4706 symcode='[[ABCDGIRSTW]]' ;;
4709 # Try without a prefix undercore, then with it.
4710 for ac_symprfx in "" "_"; do
4712 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
4713 symxfrm="\\1 $ac_symprfx\\2 \\2"
4715 # Write the raw and C identifiers.
4716 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
4718 # Check to see that the pipe works correctly.
4722 cat > conftest.$ac_ext <<EOF
4727 void nm_test_func(){}
4731 int main(){nm_test_var='a';nm_test_func();return(0);}
4734 if AC_TRY_EVAL(ac_compile); then
4735 # Now try to grab the symbols.
4737 if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then
4738 # Try sorting and uniquifying the output.
4739 if sort "$nlist" | uniq > "$nlist"T; then
4740 mv -f "$nlist"T "$nlist"
4745 # Make sure that we snagged all the symbols we need.
4746 if grep ' nm_test_var$' "$nlist" >/dev/null; then
4747 if grep ' nm_test_func$' "$nlist" >/dev/null; then
4748 cat <<EOF > conftest.$ac_ext
4754 # Now generate the symbol file.
4755 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
4757 cat <<EOF >> conftest.$ac_ext
4758 #if defined (__STDC__) && __STDC__
4759 # define lt_ptr_t void *
4761 # define lt_ptr_t char *
4765 /* The mapping between symbol names and symbols. */
4770 lt_preloaded_symbols[[]] =
4773 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
4774 cat <<\EOF >> conftest.$ac_ext
4782 # Now try linking the two files.
4783 mv conftest.$ac_objext conftstm.$ac_objext
4784 lt_save_LIBS="$LIBS"
4785 lt_save_CFLAGS="$CFLAGS"
4786 LIBS="conftstm.$ac_objext"
4787 CFLAGS="$CFLAGS$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
4788 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
4791 LIBS="$lt_save_LIBS"
4792 CFLAGS="$lt_save_CFLAGS"
4794 echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
4797 echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
4800 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
4803 echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
4804 cat conftest.$ac_ext >&5
4806 rm -f conftest* conftst*
4808 # Do not use the global_symbol_pipe unless it works.
4809 if test "$pipe_works" = yes; then
4812 lt_cv_sys_global_symbol_pipe=
4816 if test -z "$lt_cv_sys_global_symbol_pipe"; then
4817 lt_cv_sys_global_symbol_to_cdecl=
4819 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
4820 AC_MSG_RESULT(failed)
4824 ]) # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
4827 # AC_LIBTOOL_PROG_COMPILER_PIC([TAGNAME])
4828 # ---------------------------------------
4829 AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC],
4830 [_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)=
4831 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
4832 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)=
4834 AC_MSG_CHECKING([for $compiler option to produce PIC])
4836 # C++ specific cases for pic, static, wl, etc.
4837 if test "$GXX" = yes; then
4838 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4839 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
4843 # All AIX code is PIC.
4844 if test "$host_cpu" = ia64; then
4845 # AIX 5 now supports IA64 processor
4846 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4850 # FIXME: we need at least 68020 code to build shared libraries, but
4851 # adding the `-m68020' flag to GCC prevents building anything better,
4853 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
4855 beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
4856 # PIC is the default for these OSes.
4858 mingw* | os2* | pw32*)
4859 # This hack is so that the source file can tell whether it is being
4860 # built for inclusion in a dll (and should export symbols for example).
4861 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'
4863 darwin* | rhapsody*)
4864 # PIC is the default on this platform
4865 # Common symbols not allowed in MH_DYLIB files
4866 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
4869 # DJGPP does not support shared libraries at all
4870 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
4873 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
4874 # Instead, we relocate shared libraries at runtime.
4877 if test -d /usr/nec; then
4878 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
4882 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
4888 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4893 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4899 # All AIX code is PIC.
4900 if test "$host_cpu" = ia64; then
4901 # AIX 5 now supports IA64 processor
4902 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4904 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
4908 case $cc_basename in
4910 # Green Hills C++ Compiler
4911 # _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"
4916 # PIC is the default on this platform
4917 # Common symbols not allowed in MH_DYLIB files
4918 case $cc_basename in
4920 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon'
4921 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4926 case $cc_basename in
4928 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4931 # Green Hills C++ Compiler
4932 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4938 freebsd* | kfreebsd*-gnu | dragonfly*)
4939 # FreeBSD uses GNU C++
4941 hpux9* | hpux10* | hpux11*)
4942 case $cc_basename in
4944 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4945 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
4946 if test "$host_cpu" != ia64; then
4947 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
4951 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4952 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
4958 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
4967 # This is c89, which is MS Visual C++ (no shared libs)
4968 # Anyone wants to do a port?
4970 irix5* | irix6* | nonstopux*)
4971 case $cc_basename in
4973 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4974 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4975 # CC pic flag -KPIC is the default.
4982 case $cc_basename in
4985 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
4986 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4990 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4991 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4992 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
4995 # Portland Group C++ compiler.
4996 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4997 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
4998 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5002 # Make sure the PIC flag is empty. It appears that all Alpha
5003 # Linux and Compaq Tru64 Unix objects are PIC.
5004 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
5005 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
5016 case $cc_basename in
5018 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
5026 osf3* | osf4* | osf5*)
5027 case $cc_basename in
5029 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
5032 # Rational C++ 2.4.1
5033 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
5036 # Digital/Compaq C++
5037 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5038 # Make sure the PIC flag is empty. It appears that all Alpha
5039 # Linux and Compaq Tru64 Unix objects are PIC.
5040 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
5041 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
5050 case $cc_basename in
5052 # Sun C++ 4.2, 5.x and Centerline C++
5053 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5054 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5055 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
5058 # Green Hills C++ Compiler
5059 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
5066 case $cc_basename in
5069 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
5070 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5074 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
5081 case $cc_basename in
5083 # NonStop-UX NCC 3.20
5084 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5090 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
5091 case $cc_basename in
5093 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5094 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5095 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5102 _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
5108 if test "$GCC" = yes; then
5109 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5110 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
5114 # All AIX code is PIC.
5115 if test "$host_cpu" = ia64; then
5116 # AIX 5 now supports IA64 processor
5117 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5122 # FIXME: we need at least 68020 code to build shared libraries, but
5123 # adding the `-m68020' flag to GCC prevents building anything better,
5125 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
5128 beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
5129 # PIC is the default for these OSes.
5132 mingw* | pw32* | os2*)
5133 # This hack is so that the source file can tell whether it is being
5134 # built for inclusion in a dll (and should export symbols for example).
5135 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'
5138 darwin* | rhapsody*)
5139 # PIC is the default on this platform
5140 # Common symbols not allowed in MH_DYLIB files
5141 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
5145 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
5146 # Instead, we relocate shared libraries at runtime.
5150 # Just because we use GCC doesn't mean we suddenly get shared libraries
5151 # on systems that don't support them.
5152 _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
5157 if test -d /usr/nec; then
5158 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
5163 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
5170 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
5176 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
5180 # PORTME Check for flag to pass linker flags through the system compiler.
5183 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5184 if test "$host_cpu" = ia64; then
5185 # AIX 5 now supports IA64 processor
5186 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5188 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
5192 # PIC is the default on this platform
5193 # Common symbols not allowed in MH_DYLIB files
5194 case $cc_basename in
5196 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon'
5197 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5202 mingw* | pw32* | os2*)
5203 # This hack is so that the source file can tell whether it is being
5204 # built for inclusion in a dll (and should export symbols for example).
5205 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'
5208 hpux9* | hpux10* | hpux11*)
5209 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5210 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
5217 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
5220 # Is there a better lt_prog_compiler_static that works with the bundled CC?
5221 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
5224 irix5* | irix6* | nonstopux*)
5225 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5226 # PIC (with -KPIC) is the default.
5227 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
5231 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5232 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5236 case $cc_basename in
5238 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5239 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5240 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
5242 pgcc* | pgf77* | pgf90* | pgf95*)
5243 # Portland Group compilers (*not* the Pentium gcc compiler,
5244 # which looks to be a dead project)
5245 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5246 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
5247 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5250 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5251 # All Alpha code is PIC.
5252 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
5257 osf3* | osf4* | osf5*)
5258 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5259 # All OSF/1 code is PIC.
5260 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
5264 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5265 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5266 case $cc_basename in
5268 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
5270 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
5275 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
5276 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
5277 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5280 sysv4 | sysv4.2uw2* | sysv4.3*)
5281 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5282 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5283 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5287 if test -d /usr/nec ;then
5288 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
5289 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5293 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
5294 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5295 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5296 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5300 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5301 _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
5305 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
5306 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5310 _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
5315 AC_MSG_RESULT([$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)])
5318 # Check to make sure the PIC flag actually works.
5320 if test -n "$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)"; then
5321 AC_LIBTOOL_COMPILER_OPTION([if $compiler PIC flag $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) works],
5322 _LT_AC_TAGVAR(lt_prog_compiler_pic_works, $1),
5323 [$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])], [],
5324 [case $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) in
5326 *) _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)" ;;
5328 [_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
5329 _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
5332 # For platforms which do not support PIC, -DPIC is meaningless:
5334 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
5337 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])"
5342 # Check to make sure the static flag actually works.
5344 wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_AC_TAGVAR(lt_prog_compiler_static, $1)\"
5345 AC_LIBTOOL_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
5346 _LT_AC_TAGVAR(lt_prog_compiler_static_works, $1),
5347 $lt_tmp_static_flag,
5349 [_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=])
5353 # AC_LIBTOOL_PROG_LD_SHLIBS([TAGNAME])
5354 # ------------------------------------
5355 # See if the linker supports building shared libraries.
5356 AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS],
5357 [AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
5359 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
5362 # If we're using GNU nm, then we don't want the "-C" option.
5363 # -C means demangle to AIX nm, but means don't demangle with GNU nm
5364 if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
5365 _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'
5367 _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'
5371 _LT_AC_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
5374 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]] /s/.* \([[^ ]]*\)/\1 DATA/;/^.* __nm__/s/^.* __nm__\([[^ ]]*\) [[^ ]]*/\1 DATA/;/^I /d;/^[[AITW]] /s/.* //'\'' | sort | uniq > $export_symbols'
5377 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
5382 _LT_AC_TAGVAR(allow_undefined_flag, $1)=
5383 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
5384 _LT_AC_TAGVAR(archive_cmds, $1)=
5385 _LT_AC_TAGVAR(archive_expsym_cmds, $1)=
5386 _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)=
5387 _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)=
5388 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
5389 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
5390 _LT_AC_TAGVAR(thread_safe_flag_spec, $1)=
5391 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
5392 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
5393 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
5394 _LT_AC_TAGVAR(hardcode_direct, $1)=no
5395 _LT_AC_TAGVAR(hardcode_minus_L, $1)=no
5396 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
5397 _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
5398 _LT_AC_TAGVAR(hardcode_automatic, $1)=no
5399 _LT_AC_TAGVAR(module_cmds, $1)=
5400 _LT_AC_TAGVAR(module_expsym_cmds, $1)=
5401 _LT_AC_TAGVAR(always_export_symbols, $1)=no
5402 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
5403 # include_expsyms should be a list of space-separated symbols to be *always*
5404 # included in the symbol list
5405 _LT_AC_TAGVAR(include_expsyms, $1)=
5406 # exclude_expsyms can be an extended regexp of symbols to exclude
5407 # it will be wrapped by ` (' and `)$', so one must not match beginning or
5408 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
5409 # as well as any symbol that contains `d'.
5410 _LT_AC_TAGVAR(exclude_expsyms, $1)="_GLOBAL_OFFSET_TABLE_"
5411 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
5412 # platforms (ab)use it in PIC code, but their linkers get confused if
5413 # the symbol is explicitly referenced. Since portable code cannot
5414 # rely on this symbol name, it's probably fine to never include it in
5415 # preloaded symbol tables.
5416 extract_expsyms_cmds=
5417 # Just being paranoid about ensuring that cc_basename is set.
5418 _LT_CC_BASENAME([$compiler])
5420 cygwin* | mingw* | pw32*)
5421 # FIXME: the MSVC++ port hasn't been tested in a loooong time
5422 # When not using gcc, we currently assume that we are using
5423 # Microsoft Visual C++.
5424 if test "$GCC" != yes; then
5429 # we just hope/assume this is gcc and not c89 (= MSVC++)
5437 _LT_AC_TAGVAR(ld_shlibs, $1)=yes
5438 if test "$with_gnu_ld" = yes; then
5439 # If archive_cmds runs LD, not CC, wlarc should be empty
5442 # Set some defaults for GNU ld with shared library support. These
5443 # are reset later if shared libraries are not supported. Putting them
5444 # here allows them to be overridden if necessary.
5445 runpath_var=LD_RUN_PATH
5446 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
5447 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
5448 # ancient GNU ld didn't support --whole-archive et. al.
5449 if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
5450 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
5452 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
5454 supports_anon_versioning=no
5455 case `$LD -v 2>/dev/null` in
5456 *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
5457 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
5458 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
5459 *\ 2.11.*) ;; # other 2.11 versions
5460 *) supports_anon_versioning=yes ;;
5463 # See if GNU ld supports shared libraries.
5465 aix3* | aix4* | aix5*)
5466 # On AIX/PPC, the GNU linker is very broken
5467 if test "$host_cpu" != ia64; then
5468 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5471 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
5472 *** to be unable to reliably create shared libraries on AIX.
5473 *** Therefore, libtool is disabling shared libraries support. If you
5474 *** really care for shared libraries, you may want to modify your PATH
5475 *** so that a non-GNU linker is found, and then restart.
5482 _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)'
5483 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5484 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
5486 # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
5487 # that the semantics of dynamic libraries on AmigaOS, at least up
5488 # to version 4, is to share data among multiple programs linked
5489 # with the same dynamic library. Since this doesn't match the
5490 # behavior of shared libraries on other platforms, we can't use
5492 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5496 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
5497 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
5498 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
5499 # support --undefined. This deserves some investigation. FIXME
5500 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5502 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5506 cygwin* | mingw* | pw32*)
5507 # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
5508 # as there is no search path for DLLs.
5509 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5510 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
5511 _LT_AC_TAGVAR(always_export_symbols, $1)=no
5512 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
5513 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]] /s/.* \([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]] /s/.* //'\'' | sort | uniq > $export_symbols'
5515 if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
5516 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
5517 # If the export-symbols file already is a .def file (1st line
5518 # is EXPORTS), use it as is; otherwise, prepend...
5519 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
5520 cp $export_symbols $output_objdir/$soname.def;
5522 echo EXPORTS > $output_objdir/$soname.def;
5523 cat $export_symbols >> $output_objdir/$soname.def;
5525 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
5527 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5532 _LT_AC_TAGVAR(hardcode_direct, $1)=no
5533 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5534 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
5535 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5536 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
5537 # Instead, shared libraries are loaded at an image base (0x10000000 by
5538 # default) and relocated if they conflict, which is a slow very memory
5539 # consuming and fragmenting process. To avoid this, we pick a random,
5540 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
5541 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
5542 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
5543 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
5547 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
5549 case $cc_basename,$host_cpu in
5550 pgcc*) # Portland Group C compiler
5551 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
5552 tmp_addflag=' $pic_flag'
5554 pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
5555 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
5556 tmp_addflag=' $pic_flag -Mnomain' ;;
5557 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
5558 tmp_addflag=' -i_dynamic' ;;
5559 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
5560 tmp_addflag=' -i_dynamic -nofor_main' ;;
5561 ifc* | ifort*) # Intel Fortran compiler
5562 tmp_addflag=' -nofor_main' ;;
5564 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5566 if test $supports_anon_versioning = yes; then
5567 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $output_objdir/$libname.ver~
5568 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
5569 $echo "local: *; };" >> $output_objdir/$libname.ver~
5570 $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
5573 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5578 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
5579 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
5582 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5583 _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'
5588 if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
5589 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5592 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
5593 *** create shared libraries on Solaris systems. Therefore, libtool
5594 *** is disabling shared libraries support. We urge you to upgrade GNU
5595 *** binutils to release 2.9.1 or newer. Another option is to modify
5596 *** your PATH or compiler configuration so that the native linker is
5597 *** used, and then restart.
5600 elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
5601 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5602 _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'
5604 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5608 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
5609 case `$LD -v 2>&1` in
5610 *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
5611 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5614 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
5615 *** reliably create shared libraries on SCO systems. Therefore, libtool
5616 *** is disabling shared libraries support. We urge you to upgrade GNU
5617 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
5618 *** your PATH or compiler configuration so that the native linker is
5619 *** used, and then restart.
5624 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
5625 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
5626 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
5627 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
5629 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5636 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5638 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
5639 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5643 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
5644 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5645 _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'
5647 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5652 if test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no; then
5654 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
5655 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
5656 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
5659 # PORTME fill in a description of your system's linker (not GNU ld)
5662 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
5663 _LT_AC_TAGVAR(always_export_symbols, $1)=yes
5664 _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'
5665 # Note: this linker hardcodes the directories in LIBPATH if there
5666 # are no directories specified by -L.
5667 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
5668 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
5669 # Neither direct hardcoding nor static linking is supported with a
5671 _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
5676 if test "$host_cpu" = ia64; then
5677 # On IA64, the linker does run time linking by default, so we don't
5678 # have to do anything special.
5679 aix_use_runtimelinking=no
5680 exp_sym_flag='-Bexport'
5683 # If we're using GNU nm, then we don't want the "-C" option.
5684 # -C means demangle to AIX nm, but means don't demangle with GNU nm
5685 if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
5686 _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'
5688 _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'
5690 aix_use_runtimelinking=no
5692 # Test if we are trying to use run time linking or normal
5693 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
5694 # need to do runtime linking.
5695 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*)
5696 for ld_flag in $LDFLAGS; do
5697 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
5698 aix_use_runtimelinking=yes
5705 exp_sym_flag='-bexport'
5706 no_entry_flag='-bnoentry'
5709 # When large executables or shared objects are built, AIX ld can
5710 # have problems creating the table of contents. If linking a library
5711 # or program results in "error TOC overflow" add -mminimal-toc to
5712 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
5713 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
5715 _LT_AC_TAGVAR(archive_cmds, $1)=''
5716 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
5717 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
5718 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
5720 if test "$GCC" = yes; then
5721 case $host_os in aix4.[[012]]|aix4.[[012]].*)
5722 # We only want to do this on AIX 4.2 and lower, the check
5723 # below for broken collect2 doesn't work under 4.3+
5724 collect2name=`${CC} -print-prog-name=collect2`
5725 if test -f "$collect2name" && \
5726 strings "$collect2name" | grep resolve_lib_name >/dev/null
5728 # We have reworked collect2
5729 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
5731 # We have old collect2
5732 _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
5733 # It fails to find uninstalled libraries when the uninstalled
5734 # path is not listed in the libpath. Setting hardcode_minus_L
5735 # to unsupported forces relinking
5736 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
5737 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5738 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
5742 shared_flag='-shared'
5743 if test "$aix_use_runtimelinking" = yes; then
5744 shared_flag="$shared_flag "'${wl}-G'
5748 if test "$host_cpu" = ia64; then
5749 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
5750 # chokes on -Wl,-G. The following line is correct:
5753 if test "$aix_use_runtimelinking" = yes; then
5754 shared_flag='${wl}-G'
5756 shared_flag='${wl}-bM:SRE'
5761 # It seems that -bexpall does not export symbols beginning with
5762 # underscore (_), so it is better to generate a list of symbols to export.
5763 _LT_AC_TAGVAR(always_export_symbols, $1)=yes
5764 if test "$aix_use_runtimelinking" = yes; then
5765 # Warning - without using the other runtime loading flags (-brtl),
5766 # -berok will link without error, but may produce a broken library.
5767 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok'
5768 # Determine the default libpath from the value encoded in an empty executable.
5769 _LT_AC_SYS_LIBPATH_AIX
5770 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
5771 _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
5773 if test "$host_cpu" = ia64; then
5774 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
5775 _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
5776 _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
5778 # Determine the default libpath from the value encoded in an empty executable.
5779 _LT_AC_SYS_LIBPATH_AIX
5780 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
5781 # Warning - without using the other run time loading flags,
5782 # -berok will link without error, but may produce a broken library.
5783 _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
5784 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
5785 # Exported symbols can be pulled into shared objects from archives
5786 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
5787 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
5788 # This is similar to how AIX traditionally builds its shared libraries.
5789 _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
5795 _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)'
5796 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5797 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
5798 # see comment about different semantics on the GNU ld section
5799 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5803 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
5806 cygwin* | mingw* | pw32*)
5807 # When not using gcc, we currently assume that we are using
5808 # Microsoft Visual C++.
5809 # hardcode_libdir_flag_spec is actually meaningless, as there is
5810 # no search path for DLLs.
5811 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
5812 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
5813 # Tell ltmain to make .lib files, not .a files.
5815 # Tell ltmain to make .dll files, not .so files.
5817 # FIXME: Setting linknames here is a bad hack.
5818 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
5819 # The linker will automatically build a .lib file if we build a DLL.
5820 _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='true'
5821 # FIXME: Should let the user specify the lib program.
5822 _LT_AC_TAGVAR(old_archive_cmds, $1)='lib /OUT:$oldlib$oldobjs$old_deplibs'
5823 _LT_AC_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`'
5824 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
5827 darwin* | rhapsody*)
5829 rhapsody* | darwin1.[[012]])
5830 _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress'
5833 if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
5834 _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
5836 case ${MACOSX_DEPLOYMENT_TARGET} in
5838 _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
5841 _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}dynamic_lookup'
5847 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
5848 _LT_AC_TAGVAR(hardcode_direct, $1)=no
5849 _LT_AC_TAGVAR(hardcode_automatic, $1)=yes
5850 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
5851 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=''
5852 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
5853 if test "$GCC" = yes ; then
5854 output_verbose_link_cmd='echo'
5855 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
5856 _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
5857 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
5858 _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}'
5859 _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}'
5861 case $cc_basename in
5863 output_verbose_link_cmd='echo'
5864 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
5865 _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
5866 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
5867 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
5868 _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}'
5871 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5878 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5879 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5880 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5884 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5887 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
5888 # support. Future versions do this automatically, but an explicit c++rt0.o
5889 # does not break anything, and helps significantly (at the cost of a little
5892 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
5893 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5894 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
5895 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5898 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
5900 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5901 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
5902 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
5903 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5906 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
5907 freebsd* | kfreebsd*-gnu | dragonfly*)
5908 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
5909 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5910 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
5911 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5915 if test "$GCC" = yes; then
5916 _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'
5918 _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'
5920 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5921 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
5922 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
5924 # hardcode_minus_L: Not really in the search PATH,
5925 # but as the default location of the library.
5926 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
5927 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5931 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
5932 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
5934 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
5936 if test "$with_gnu_ld" = no; then
5937 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5938 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
5940 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
5941 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5943 # hardcode_minus_L: Not really in the search PATH,
5944 # but as the default location of the library.
5945 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
5950 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
5953 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
5956 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
5959 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
5965 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
5968 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
5971 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
5975 if test "$with_gnu_ld" = no; then
5976 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5977 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
5981 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
5982 _LT_AC_TAGVAR(hardcode_direct, $1)=no
5983 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5986 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
5987 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5989 # hardcode_minus_L: Not really in the search PATH,
5990 # but as the default location of the library.
5991 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
5997 irix5* | irix6* | nonstopux*)
5998 if test "$GCC" = yes; then
5999 _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'
6001 _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'
6002 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
6004 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6005 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
6006 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
6010 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
6011 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
6013 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
6015 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6016 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
6017 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6021 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6022 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
6023 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6024 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
6025 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6029 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
6030 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6031 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6032 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
6033 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
6034 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6035 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6038 openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
6039 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6040 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6043 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
6044 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6051 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6052 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
6053 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
6054 _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'
6055 _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
6059 if test "$GCC" = yes; then
6060 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
6061 _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'
6063 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
6064 _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'
6066 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6067 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
6070 osf4* | osf5*) # as osf3* with the addition of -msym flag
6071 if test "$GCC" = yes; then
6072 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
6073 _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'
6074 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6076 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
6077 _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'
6078 _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~
6079 $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp'
6081 # Both c and cxx compiler support -rpath directly
6082 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
6084 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
6088 _LT_AC_TAGVAR(no_undefined_flag, $1)=' -z text'
6089 if test "$GCC" = yes; then
6091 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
6092 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
6093 $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
6096 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6097 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
6098 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6100 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6101 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6103 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
6105 # The compiler driver will combine linker options so we
6106 # cannot just pass the convience library names through
6107 # without $wl, iff we do not link with $LD.
6108 # Luckily, gcc supports the same syntax we need for Sun Studio.
6109 # Supported since Solaris 2.6 (maybe 2.5.1?)
6112 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' ;;
6114 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;;
6117 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
6121 if test "x$host_vendor" = xsequent; then
6122 # Use $CC to link under sequent, because it throws in some extra .o
6123 # files that make .init and .fini sections work.
6124 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
6126 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
6128 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6129 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
6130 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
6131 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6135 case $host_vendor in
6137 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6138 _LT_AC_TAGVAR(hardcode_direct, $1)=yes # is this really true???
6141 ## LD is ld it makes a PLAMLIB
6142 ## CC just makes a GrossModule.
6143 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
6144 _LT_AC_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
6145 _LT_AC_TAGVAR(hardcode_direct, $1)=no
6148 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6149 _LT_AC_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
6152 runpath_var='LD_RUN_PATH'
6153 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6157 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6158 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6159 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
6163 if test -d /usr/nec; then
6164 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6165 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6166 runpath_var=LD_RUN_PATH
6167 hardcode_runpath_var=yes
6168 _LT_AC_TAGVAR(ld_shlibs, $1)=yes
6172 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7*)
6173 _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
6174 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
6175 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6176 runpath_var='LD_RUN_PATH'
6178 if test "$GCC" = yes; then
6179 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6180 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6182 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6183 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6187 sysv5* | sco3.2v5* | sco5v6*)
6188 # Note: We can NOT use -z defs as we might desire, because we do not
6189 # link with -lc, and that would cause any symbols used from libc to
6190 # always be unresolved, which means just about no library would
6191 # ever link correctly. If we're not using GNU ld we use -z text
6192 # though, which does catch some bad symbols but isn't as heavy-handed
6194 _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
6195 _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
6196 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
6197 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6198 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
6199 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
6200 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
6201 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
6202 runpath_var='LD_RUN_PATH'
6204 if test "$GCC" = yes; then
6205 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
6206 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
6208 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
6209 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
6214 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6215 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6216 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6220 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6225 AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)])
6226 test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
6229 # Do we need to explicitly link libc?
6231 case "x$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)" in
6233 # Assume -lc should be added
6234 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
6236 if test "$enable_shared" = yes && test "$GCC" = yes; then
6237 case $_LT_AC_TAGVAR(archive_cmds, $1) in
6239 # FIXME: we may have to deal with multi-command sequences.
6242 # Test whether the compiler implicitly links with -lc since on some
6243 # systems, -lgcc has to come before -lc. If gcc already passes -lc
6244 # to ld, don't add -lc before -lgcc.
6245 AC_MSG_CHECKING([whether -lc should be explicitly linked in])
6247 printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6249 if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
6252 libobjs=conftest.$ac_objext
6254 wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)
6255 pic_flag=$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)
6261 lt_save_allow_undefined_flag=$_LT_AC_TAGVAR(allow_undefined_flag, $1)
6262 _LT_AC_TAGVAR(allow_undefined_flag, $1)=
6263 if AC_TRY_EVAL(_LT_AC_TAGVAR(archive_cmds, $1) 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1)
6265 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
6267 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
6269 _LT_AC_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
6271 cat conftest.err 1>&5
6274 AC_MSG_RESULT([$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)])
6280 ])# AC_LIBTOOL_PROG_LD_SHLIBS
6283 # _LT_AC_FILE_LTDLL_C
6284 # -------------------
6285 # Be careful that the start marker always follows a newline.
6286 AC_DEFUN([_LT_AC_FILE_LTDLL_C], [
6287 # /* ltdll.c starts here */
6288 # #define WIN32_LEAN_AND_MEAN
6289 # #include <windows.h>
6290 # #undef WIN32_LEAN_AND_MEAN
6291 # #include <stdio.h>
6293 # #ifndef __CYGWIN__
6294 # # ifdef __CYGWIN32__
6295 # # define __CYGWIN__ __CYGWIN32__
6299 # #ifdef __cplusplus
6302 # BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
6303 # #ifdef __cplusplus
6308 # #include <cygwin/cygwin_dll.h>
6309 # DECLARE_CYGWIN_DLL( DllMain );
6311 # HINSTANCE __hDllInstance_base;
6314 # DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
6316 # __hDllInstance_base = hInst;
6319 # /* ltdll.c ends here */
6320 ])# _LT_AC_FILE_LTDLL_C
6323 # _LT_AC_TAGVAR(VARNAME, [TAGNAME])
6324 # ---------------------------------
6325 AC_DEFUN([_LT_AC_TAGVAR], [ifelse([$2], [], [$1], [$1_$2])])
6329 AC_DEFUN([AM_PROG_LIBTOOL], [AC_PROG_LIBTOOL])
6330 AC_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
6331 AC_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
6332 AC_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
6333 AC_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
6334 AC_DEFUN([AM_PROG_LD], [AC_PROG_LD])
6335 AC_DEFUN([AM_PROG_NM], [AC_PROG_NM])
6337 # This is just to silence aclocal about the macro not being used
6338 ifelse([AC_DISABLE_FAST_INSTALL])
6340 AC_DEFUN([LT_AC_PROG_GCJ],
6341 [AC_CHECK_TOOL(GCJ, gcj, no)
6342 test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
6346 AC_DEFUN([LT_AC_PROG_RC],
6347 [AC_CHECK_TOOL(RC, windres, no)
6350 # NOTE: This macro has been submitted for inclusion into #
6351 # GNU Autoconf as AC_PROG_SED. When it is available in #
6352 # a released version of Autoconf we should remove this #
6353 # macro and use it instead. #
6356 # Check for a fully-functional sed program, that truncates
6357 # as few characters as possible. Prefer GNU sed if found.
6358 AC_DEFUN([LT_AC_PROG_SED],
6359 [AC_MSG_CHECKING([for a sed that does not truncate output])
6360 AC_CACHE_VAL(lt_cv_path_SED,
6361 [# Loop through the user's path and test for sed and gsed.
6362 # Then use that list of sed's as ones to test for truncation.
6363 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6367 test -z "$as_dir" && as_dir=.
6368 for lt_ac_prog in sed gsed; do
6369 for ac_exec_ext in '' $ac_executable_extensions; do
6370 if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
6371 lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
6379 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
6380 # along with /bin/sed that truncates output.
6381 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
6382 test ! -f $lt_ac_sed && continue
6383 cat /dev/null > conftest.in
6385 echo $ECHO_N "0123456789$ECHO_C" >conftest.in
6386 # Check for GNU sed and select it if it is found.
6387 if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
6388 lt_cv_path_SED=$lt_ac_sed
6392 cat conftest.in conftest.in >conftest.tmp
6393 mv conftest.tmp conftest.in
6394 cp conftest.in conftest.nl
6396 $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
6397 cmp -s conftest.out conftest.nl || break
6398 # 10000 chars as input seems more than enough
6399 test $lt_ac_count -gt 10 && break
6400 lt_ac_count=`expr $lt_ac_count + 1`
6401 if test $lt_ac_count -gt $lt_ac_max; then
6402 lt_ac_max=$lt_ac_count
6403 lt_cv_path_SED=$lt_ac_sed
6410 AC_MSG_RESULT([$SED])
6413 # Copyright (C) 2002, 2003, 2005 Free Software Foundation, Inc.
6415 # This file is free software; the Free Software Foundation
6416 # gives unlimited permission to copy and/or distribute it,
6417 # with or without modifications, as long as this notice is preserved.
6419 # AM_AUTOMAKE_VERSION(VERSION)
6420 # ----------------------------
6421 # Automake X.Y traces this macro to ensure aclocal.m4 has been
6422 # generated from the m4 files accompanying Automake X.Y.
6423 AC_DEFUN([AM_AUTOMAKE_VERSION], [am__api_version="1.9"])
6425 # AM_SET_CURRENT_AUTOMAKE_VERSION
6426 # -------------------------------
6427 # Call AM_AUTOMAKE_VERSION so it can be traced.
6428 # This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
6429 AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
6430 [AM_AUTOMAKE_VERSION([1.9.6])])
6432 # AM_AUX_DIR_EXPAND -*- Autoconf -*-
6434 # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
6436 # This file is free software; the Free Software Foundation
6437 # gives unlimited permission to copy and/or distribute it,
6438 # with or without modifications, as long as this notice is preserved.
6440 # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
6441 # $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to
6442 # `$srcdir', `$srcdir/..', or `$srcdir/../..'.
6444 # Of course, Automake must honor this variable whenever it calls a
6445 # tool from the auxiliary directory. The problem is that $srcdir (and
6446 # therefore $ac_aux_dir as well) can be either absolute or relative,
6447 # depending on how configure is run. This is pretty annoying, since
6448 # it makes $ac_aux_dir quite unusable in subdirectories: in the top
6449 # source directory, any form will work fine, but in subdirectories a
6450 # relative path needs to be adjusted first.
6452 # $ac_aux_dir/missing
6453 # fails when called from a subdirectory if $ac_aux_dir is relative
6454 # $top_srcdir/$ac_aux_dir/missing
6455 # fails if $ac_aux_dir is absolute,
6456 # fails when called from a subdirectory in a VPATH build with
6457 # a relative $ac_aux_dir
6459 # The reason of the latter failure is that $top_srcdir and $ac_aux_dir
6460 # are both prefixed by $srcdir. In an in-source build this is usually
6461 # harmless because $srcdir is `.', but things will broke when you
6462 # start a VPATH build or use an absolute $srcdir.
6464 # So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
6465 # iff we strip the leading $srcdir from $ac_aux_dir. That would be:
6466 # am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
6467 # and then we would define $MISSING as
6468 # MISSING="\${SHELL} $am_aux_dir/missing"
6469 # This will work as long as MISSING is not called from configure, because
6470 # unfortunately $(top_srcdir) has no meaning in configure.
6471 # However there are other variables, like CC, which are often used in
6472 # configure, and could therefore not use this "fixed" $ac_aux_dir.
6474 # Another solution, used here, is to always expand $ac_aux_dir to an
6475 # absolute PATH. The drawback is that using absolute paths prevent a
6476 # configured tree to be moved without reconfiguration.
6478 AC_DEFUN([AM_AUX_DIR_EXPAND],
6479 [dnl Rely on autoconf to set up CDPATH properly.
6480 AC_PREREQ([2.50])dnl
6481 # expand $ac_aux_dir to an absolute path
6482 am_aux_dir=`cd $ac_aux_dir && pwd`
6485 # AM_CONDITIONAL -*- Autoconf -*-
6487 # Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005
6488 # Free Software Foundation, Inc.
6490 # This file is free software; the Free Software Foundation
6491 # gives unlimited permission to copy and/or distribute it,
6492 # with or without modifications, as long as this notice is preserved.
6496 # AM_CONDITIONAL(NAME, SHELL-CONDITION)
6497 # -------------------------------------
6498 # Define a conditional.
6499 AC_DEFUN([AM_CONDITIONAL],
6501 ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
6502 [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
6504 AC_SUBST([$1_FALSE])
6512 AC_CONFIG_COMMANDS_PRE(
6513 [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
6514 AC_MSG_ERROR([[conditional "$1" was never defined.
6515 Usually this means the macro was only invoked conditionally.]])
6518 # Do all the work for Automake. -*- Autoconf -*-
6520 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
6521 # Free Software Foundation, Inc.
6523 # This file is free software; the Free Software Foundation
6524 # gives unlimited permission to copy and/or distribute it,
6525 # with or without modifications, as long as this notice is preserved.
6529 # This macro actually does too much. Some checks are only needed if
6530 # your package does certain things. But this isn't really a big deal.
6532 # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
6533 # AM_INIT_AUTOMAKE([OPTIONS])
6534 # -----------------------------------------------
6535 # The call with PACKAGE and VERSION arguments is the old style
6536 # call (pre autoconf-2.50), which is being phased out. PACKAGE
6537 # and VERSION should now be passed to AC_INIT and removed from
6538 # the call to AM_INIT_AUTOMAKE.
6539 # We support both call styles for the transition. After
6540 # the next Automake release, Autoconf can make the AC_INIT
6541 # arguments mandatory, and then we can depend on a new Autoconf
6542 # release and drop the old call support.
6543 AC_DEFUN([AM_INIT_AUTOMAKE],
6544 [AC_PREREQ([2.58])dnl
6545 dnl Autoconf wants to disallow AM_ names. We explicitly allow
6546 dnl the ones we care about.
6547 m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
6548 AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
6549 AC_REQUIRE([AC_PROG_INSTALL])dnl
6550 # test to see if srcdir already configured
6551 if test "`cd $srcdir && pwd`" != "`pwd`" &&
6552 test -f $srcdir/config.status; then
6553 AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
6556 # test whether we have cygpath
6557 if test -z "$CYGPATH_W"; then
6558 if (cygpath --version) >/dev/null 2>/dev/null; then
6559 CYGPATH_W='cygpath -w'
6564 AC_SUBST([CYGPATH_W])
6566 # Define the identity of the package.
6567 dnl Distinguish between old-style and new-style calls.
6569 [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
6570 AC_SUBST([PACKAGE], [$1])dnl
6571 AC_SUBST([VERSION], [$2])],
6572 [_AM_SET_OPTIONS([$1])dnl
6573 AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
6574 AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
6576 _AM_IF_OPTION([no-define],,
6577 [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
6578 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
6580 # Some tools Automake needs.
6581 AC_REQUIRE([AM_SANITY_CHECK])dnl
6582 AC_REQUIRE([AC_ARG_PROGRAM])dnl
6583 AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
6584 AM_MISSING_PROG(AUTOCONF, autoconf)
6585 AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
6586 AM_MISSING_PROG(AUTOHEADER, autoheader)
6587 AM_MISSING_PROG(MAKEINFO, makeinfo)
6589 AM_PROG_INSTALL_STRIP
6590 AC_REQUIRE([AM_PROG_MKDIR_P])dnl
6591 # We need awk for the "check" target. The system "awk" is bad on
6593 AC_REQUIRE([AC_PROG_AWK])dnl
6594 AC_REQUIRE([AC_PROG_MAKE_SET])dnl
6595 AC_REQUIRE([AM_SET_LEADING_DOT])dnl
6596 _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
6597 [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
6598 [_AM_PROG_TAR([v7])])])
6599 _AM_IF_OPTION([no-dependencies],,
6600 [AC_PROVIDE_IFELSE([AC_PROG_CC],
6601 [_AM_DEPENDENCIES(CC)],
6602 [define([AC_PROG_CC],
6603 defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
6604 AC_PROVIDE_IFELSE([AC_PROG_CXX],
6605 [_AM_DEPENDENCIES(CXX)],
6606 [define([AC_PROG_CXX],
6607 defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
6612 # When config.status generates a header, we must update the stamp-h file.
6613 # This file resides in the same directory as the config header
6614 # that is generated. The stamp files are numbered to have different names.
6616 # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
6617 # loop where config.status creates the headers, so we can generate
6618 # our stamp files there.
6619 AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
6620 [# Compute $1's index in $config_headers.
6622 for _am_header in $config_headers :; do
6627 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
6630 echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count])
6632 # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
6634 # This file is free software; the Free Software Foundation
6635 # gives unlimited permission to copy and/or distribute it,
6636 # with or without modifications, as long as this notice is preserved.
6638 # AM_PROG_INSTALL_SH
6639 # ------------------
6640 # Define $install_sh.
6641 AC_DEFUN([AM_PROG_INSTALL_SH],
6642 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
6643 install_sh=${install_sh-"$am_aux_dir/install-sh"}
6644 AC_SUBST(install_sh)])
6646 # Add --enable-maintainer-mode option to configure. -*- Autoconf -*-
6649 # Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005
6650 # Free Software Foundation, Inc.
6652 # This file is free software; the Free Software Foundation
6653 # gives unlimited permission to copy and/or distribute it,
6654 # with or without modifications, as long as this notice is preserved.
6658 AC_DEFUN([AM_MAINTAINER_MODE],
6659 [AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
6660 dnl maintainer-mode is disabled by default
6661 AC_ARG_ENABLE(maintainer-mode,
6662 [ --enable-maintainer-mode enable make rules and dependencies not useful
6663 (and sometimes confusing) to the casual installer],
6664 USE_MAINTAINER_MODE=$enableval,
6665 USE_MAINTAINER_MODE=no)
6666 AC_MSG_RESULT([$USE_MAINTAINER_MODE])
6667 AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes])
6668 MAINT=$MAINTAINER_MODE_TRUE
6673 AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
6675 # Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
6677 # Copyright (C) 1997, 1999, 2000, 2001, 2003, 2005
6678 # Free Software Foundation, Inc.
6680 # This file is free software; the Free Software Foundation
6681 # gives unlimited permission to copy and/or distribute it,
6682 # with or without modifications, as long as this notice is preserved.
6686 # AM_MISSING_PROG(NAME, PROGRAM)
6687 # ------------------------------
6688 AC_DEFUN([AM_MISSING_PROG],
6689 [AC_REQUIRE([AM_MISSING_HAS_RUN])
6690 $1=${$1-"${am_missing_run}$2"}
6694 # AM_MISSING_HAS_RUN
6695 # ------------------
6696 # Define MISSING if not defined so far and test if it supports --run.
6697 # If it does, set am_missing_run to use it, otherwise, to nothing.
6698 AC_DEFUN([AM_MISSING_HAS_RUN],
6699 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
6700 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
6701 # Use eval to expand $SHELL
6702 if eval "$MISSING --run true"; then
6703 am_missing_run="$MISSING --run "
6706 AC_MSG_WARN([`missing' script is too old or missing])
6710 # Copyright (C) 2003, 2004, 2005 Free Software Foundation, Inc.
6712 # This file is free software; the Free Software Foundation
6713 # gives unlimited permission to copy and/or distribute it,
6714 # with or without modifications, as long as this notice is preserved.
6718 # Check whether `mkdir -p' is supported, fallback to mkinstalldirs otherwise.
6720 # Automake 1.8 used `mkdir -m 0755 -p --' to ensure that directories
6721 # created by `make install' are always world readable, even if the
6722 # installer happens to have an overly restrictive umask (e.g. 077).
6723 # This was a mistake. There are at least two reasons why we must not
6725 # - it causes special bits like SGID to be ignored,
6726 # - it may be too restrictive (some setups expect 775 directories).
6728 # Do not use -m 0755 and let people choose whatever they expect by
6731 # We cannot accept any implementation of `mkdir' that recognizes `-p'.
6732 # Some implementations (such as Solaris 8's) are not thread-safe: if a
6733 # parallel make tries to run `mkdir -p a/b' and `mkdir -p a/c'
6734 # concurrently, both version can detect that a/ is missing, but only
6735 # one can create it and the other will error out. Consequently we
6736 # restrict ourselves to GNU make (using the --version option ensures
6738 AC_DEFUN([AM_PROG_MKDIR_P],
6739 [if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
6740 # We used to keeping the `.' as first argument, in order to
6741 # allow $(mkdir_p) to be used without argument. As in
6742 # $(mkdir_p) $(somedir)
6743 # where $(somedir) is conditionally defined. However this is wrong
6745 # 1. if the package is installed by a user who cannot write `.'
6746 # make install will fail,
6747 # 2. the above comment should most certainly read
6748 # $(mkdir_p) $(DESTDIR)$(somedir)
6749 # so it does not work when $(somedir) is undefined and
6750 # $(DESTDIR) is not.
6751 # To support the latter case, we have to write
6752 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
6753 # so the `.' trick is pointless.
6754 mkdir_p='mkdir -p --'
6756 # On NextStep and OpenStep, the `mkdir' command does not
6757 # recognize any option. It will interpret all options as
6758 # directories to create, and then abort because `.' already
6760 for d in ./-p ./--version;
6762 test -d $d && rmdir $d
6764 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
6765 if test -f "$ac_aux_dir/mkinstalldirs"; then
6766 mkdir_p='$(mkinstalldirs)'
6768 mkdir_p='$(install_sh) -d'
6771 AC_SUBST([mkdir_p])])
6773 # Helper functions for option handling. -*- Autoconf -*-
6775 # Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc.
6777 # This file is free software; the Free Software Foundation
6778 # gives unlimited permission to copy and/or distribute it,
6779 # with or without modifications, as long as this notice is preserved.
6783 # _AM_MANGLE_OPTION(NAME)
6784 # -----------------------
6785 AC_DEFUN([_AM_MANGLE_OPTION],
6786 [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
6788 # _AM_SET_OPTION(NAME)
6789 # ------------------------------
6790 # Set option NAME. Presently that only means defining a flag for this option.
6791 AC_DEFUN([_AM_SET_OPTION],
6792 [m4_define(_AM_MANGLE_OPTION([$1]), 1)])
6794 # _AM_SET_OPTIONS(OPTIONS)
6795 # ----------------------------------
6796 # OPTIONS is a space-separated list of Automake options.
6797 AC_DEFUN([_AM_SET_OPTIONS],
6798 [AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
6800 # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
6801 # -------------------------------------------
6802 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
6803 AC_DEFUN([_AM_IF_OPTION],
6804 [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
6806 # Check to make sure that the build environment is sane. -*- Autoconf -*-
6808 # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005
6809 # Free Software Foundation, Inc.
6811 # This file is free software; the Free Software Foundation
6812 # gives unlimited permission to copy and/or distribute it,
6813 # with or without modifications, as long as this notice is preserved.
6819 AC_DEFUN([AM_SANITY_CHECK],
6820 [AC_MSG_CHECKING([whether build environment is sane])
6823 echo timestamp > conftest.file
6824 # Do `set' in a subshell so we don't clobber the current shell's
6825 # arguments. Must try -L first in case configure is actually a
6826 # symlink; some systems play weird games with the mod time of symlinks
6827 # (eg FreeBSD returns the mod time of the symlink's containing
6830 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
6831 if test "$[*]" = "X"; then
6833 set X `ls -t $srcdir/configure conftest.file`
6836 if test "$[*]" != "X $srcdir/configure conftest.file" \
6837 && test "$[*]" != "X conftest.file $srcdir/configure"; then
6839 # If neither matched, then we have a broken ls. This can happen
6840 # if, for instance, CONFIG_SHELL is bash and it inherits a
6841 # broken ls alias from the environment. This has actually
6842 # happened. Such a system could not be considered "sane".
6843 AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
6844 alias in your environment])
6847 test "$[2]" = conftest.file
6853 AC_MSG_ERROR([newly created file is older than distributed files!
6854 Check your system clock])
6856 AC_MSG_RESULT(yes)])
6858 # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
6860 # This file is free software; the Free Software Foundation
6861 # gives unlimited permission to copy and/or distribute it,
6862 # with or without modifications, as long as this notice is preserved.
6864 # AM_PROG_INSTALL_STRIP
6865 # ---------------------
6866 # One issue with vendor `install' (even GNU) is that you can't
6867 # specify the program used to strip binaries. This is especially
6868 # annoying in cross-compiling environments, where the build's strip
6869 # is unlikely to handle the host's binaries.
6870 # Fortunately install-sh will honor a STRIPPROG variable, so we
6871 # always use install-sh in `make install-strip', and initialize
6872 # STRIPPROG with the value of the STRIP variable (set by the user).
6873 AC_DEFUN([AM_PROG_INSTALL_STRIP],
6874 [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
6875 # Installed binaries are usually stripped using `strip' when the user
6876 # run `make install-strip'. However `strip' might not be the right
6877 # tool to use in cross-compilation environments, therefore Automake
6878 # will honor the `STRIP' environment variable to overrule this program.
6879 dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
6880 if test "$cross_compiling" != no; then
6881 AC_CHECK_TOOL([STRIP], [strip], :)
6883 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
6884 AC_SUBST([INSTALL_STRIP_PROGRAM])])
6886 # Check how to create a tarball. -*- Autoconf -*-
6888 # Copyright (C) 2004, 2005 Free Software Foundation, Inc.
6890 # This file is free software; the Free Software Foundation
6891 # gives unlimited permission to copy and/or distribute it,
6892 # with or without modifications, as long as this notice is preserved.
6896 # _AM_PROG_TAR(FORMAT)
6897 # --------------------
6898 # Check how to create a tarball in format FORMAT.
6899 # FORMAT should be one of `v7', `ustar', or `pax'.
6901 # Substitute a variable $(am__tar) that is a command
6902 # writing to stdout a FORMAT-tarball containing the directory
6904 # tardir=directory && $(am__tar) > result.tar
6906 # Substitute a variable $(am__untar) that extract such
6907 # a tarball read from stdin.
6908 # $(am__untar) < result.tar
6909 AC_DEFUN([_AM_PROG_TAR],
6910 [# Always define AMTAR for backward compatibility.
6911 AM_MISSING_PROG([AMTAR], [tar])
6913 [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
6914 [m4_case([$1], [ustar],, [pax],,
6915 [m4_fatal([Unknown tar format])])
6916 AC_MSG_CHECKING([how to create a $1 tar archive])
6917 # Loop over all known methods to create a tar archive until one works.
6918 _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
6919 _am_tools=${am_cv_prog_tar_$1-$_am_tools}
6920 # Do not fold the above two line into one, because Tru64 sh and
6921 # Solaris sh will not grok spaces in the rhs of `-'.
6922 for _am_tool in $_am_tools
6926 for _am_tar in tar gnutar gtar;
6928 AM_RUN_LOG([$_am_tar --version]) && break
6930 am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
6931 am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
6932 am__untar="$_am_tar -xf -"
6935 # Must skip GNU tar: if it does not support --format= it doesn't create
6936 # ustar tarball either.
6937 (tar --version) >/dev/null 2>&1 && continue
6938 am__tar='tar chf - "$$tardir"'
6939 am__tar_='tar chf - "$tardir"'
6940 am__untar='tar xf -'
6943 am__tar='pax -L -x $1 -w "$$tardir"'
6944 am__tar_='pax -L -x $1 -w "$tardir"'
6948 am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
6949 am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
6950 am__untar='cpio -i -H $1 -d'
6959 # If the value was cached, stop now. We just wanted to have am__tar
6960 # and am__untar set.
6961 test -n "${am_cv_prog_tar_$1}" && break
6963 # tar/untar a dummy directory, and stop if the command works
6966 echo GrepMe > conftest.dir/file
6967 AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
6969 if test -s conftest.tar; then
6970 AM_RUN_LOG([$am__untar <conftest.tar])
6971 grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
6976 AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
6977 AC_MSG_RESULT([$am_cv_prog_tar_$1])])
6979 AC_SUBST([am__untar])
6982 m4_include([../config/enable.m4])
6983 m4_include([../config/iconv.m4])
6984 m4_include([../config/lead-dot.m4])
6985 m4_include([../config/lib-ld.m4])
6986 m4_include([../config/lib-link.m4])
6987 m4_include([../config/lib-prefix.m4])
6988 m4_include([../config/multi.m4])
6989 m4_include([../config/no-executables.m4])
6990 m4_include([../config/unwind_ipinfo.m4])
6991 m4_include([../libtool.m4])
6992 m4_include([../ltoptions.m4])
6993 m4_include([../ltsugar.m4])
6994 m4_include([../ltversion.m4])
6995 m4_include([crossconfig.m4])
6996 m4_include([linkage.m4])
6997 m4_include([acinclude.m4])