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# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
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## Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005
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## Free Software Foundation, Inc.
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## Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
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## This file is free software; the Free Software Foundation gives
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## unlimited permission to copy and/or distribute it, with or without
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## modifications, as long as this notice is preserved.
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# serial 48 AC_PROG_LIBTOOL
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# AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED)
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# -----------------------------------------------------------
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# If this macro is not defined by Autoconf, define it here.
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m4_ifdef([AC_PROVIDE_IFELSE],
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[m4_define([AC_PROVIDE_IFELSE],
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[m4_ifdef([AC_PROVIDE_$1],
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AC_DEFUN([AC_PROG_LIBTOOL],
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[AC_REQUIRE([_AC_PROG_LIBTOOL])dnl
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dnl If AC_PROG_CXX has already been expanded, run AC_LIBTOOL_CXX
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dnl immediately, otherwise, hook it in at the end of AC_PROG_CXX.
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AC_PROVIDE_IFELSE([AC_PROG_CXX],
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[define([AC_PROG_CXX], defn([AC_PROG_CXX])[AC_LIBTOOL_CXX
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dnl And a similar setup for Fortran 77 support
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AC_PROVIDE_IFELSE([AC_PROG_F77],
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[define([AC_PROG_F77], defn([AC_PROG_F77])[AC_LIBTOOL_F77
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dnl Quote A][M_PROG_GCJ so that aclocal doesn't bring it in needlessly.
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dnl If either AC_PROG_GCJ or A][M_PROG_GCJ have already been expanded, run
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dnl AC_LIBTOOL_GCJ immediately, otherwise, hook it in at the end of both.
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AC_PROVIDE_IFELSE([AC_PROG_GCJ],
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[AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
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[AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],
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[define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])
50
ifdef([A][M_PROG_GCJ],
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[define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[AC_LIBTOOL_GCJ])])
52
ifdef([LT_AC_PROG_GCJ],
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[define([LT_AC_PROG_GCJ],
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defn([LT_AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])])])
60
AC_DEFUN([_AC_PROG_LIBTOOL],
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[AC_REQUIRE([AC_LIBTOOL_SETUP])dnl
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AC_BEFORE([$0],[AC_LIBTOOL_CXX])dnl
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AC_BEFORE([$0],[AC_LIBTOOL_F77])dnl
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AC_BEFORE([$0],[AC_LIBTOOL_GCJ])dnl
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# This can be used to rebuild libtool when needed
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LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
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# Always use our own libtool.
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LIBTOOL='$(SHELL) $(top_builddir)/libtool'
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# Prevent multiple expansion
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define([AC_PROG_LIBTOOL], [])
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AC_DEFUN([AC_LIBTOOL_SETUP],
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AC_REQUIRE([AC_ENABLE_SHARED])dnl
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AC_REQUIRE([AC_ENABLE_STATIC])dnl
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AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl
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AC_REQUIRE([CL_CANONICAL_HOST])dnl
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AC_REQUIRE([AC_CANONICAL_BUILD])dnl
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AC_REQUIRE([AC_PROG_CC])dnl
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AC_REQUIRE([AC_PROG_LD])dnl
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AC_REQUIRE([AC_PROG_LD_RELOAD_FLAG])dnl
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AC_REQUIRE([AC_PROG_NM])dnl
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AC_REQUIRE([CL_PROG_LN_S])dnl
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AC_REQUIRE([AC_DEPLIBS_CHECK_METHOD])dnl
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# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
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AC_REQUIRE([AC_OBJEXT])dnl
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AC_REQUIRE([AC_EXEEXT])dnl
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AC_LIBTOOL_SYS_MAX_CMD_LEN
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AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
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AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
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_LT_AC_PROG_ECHO_BACKSLASH
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# AIX sometimes has problems with the GCC collect2 program. For some
109
# reason, if we set the COLLECT_NAMES environment variable, the problems
110
# vanish in a puff of smoke.
111
if test "X${COLLECT_NAMES+set}" != Xset; then
118
# Sed substitution that helps us do robust quoting. It backslashifies
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# metacharacters that are still active within double-quoted strings.
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Xsed='sed -e 1s/^X//'
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[sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g']
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# Same as above, but do not quote variable references.
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[double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g']
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# Sed substitution to delay expansion of an escaped shell variable in a
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# double_quote_subst'ed string.
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delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
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# Sed substitution to avoid accidental globbing in evaled expressions
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no_glob_subst='s/\*/\\\*/g'
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default_ofile=libtool
140
# All known linkers require a `.a' archive for static linking (except MSVC,
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# which needs '.lib').
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ltmain="$ac_aux_dir/ltmain.sh"
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ofile="$default_ofile"
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with_gnu_ld="$lt_cv_prog_gnu_ld"
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AC_CHECK_TOOL(AR, ar, false)
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AC_CHECK_TOOL(RANLIB, ranlib, :)
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AC_CHECK_TOOL(STRIP, strip, :)
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# Set sane defaults for various variables
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test -z "$AR" && AR=ar
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test -z "$AR_FLAGS" && AR_FLAGS=cru
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test -z "$AS" && AS=as
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test -z "$CC" && CC=cc
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test -z "$LTCC" && LTCC=$CC
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test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
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test -z "$DLLTOOL" && DLLTOOL=dlltool
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test -z "$LD" && LD=ld
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test -z "$LN_S" && LN_S="ln -s"
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test -z "$MAGIC_CMD" && MAGIC_CMD=file
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test -z "$NM" && NM=nm
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test -z "$SED" && SED=sed
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test -z "$OBJDUMP" && OBJDUMP=objdump
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test -z "$RANLIB" && RANLIB=:
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test -z "$STRIP" && STRIP=:
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test -z "$ac_objext" && ac_objext=o
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# Determine commands to create old-style static archives.
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old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
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old_postinstall_cmds='chmod 644 $oldlib'
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old_postuninstall_cmds=
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if test -n "$RANLIB"; then
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old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
183
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
186
old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
189
_LT_CC_BASENAME([$compiler])
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# Only perform the check for file, if the check method requires it
192
case $deplibs_check_method in
194
if test "$file_magic_cmd" = '$MAGIC_CMD'; then
200
AC_PROVIDE_IFELSE([AC_LIBTOOL_DLOPEN], enable_dlopen=yes, enable_dlopen=no)
201
AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],
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enable_win32_dll=yes, enable_win32_dll=no)
204
AC_ARG_ENABLE([libtool-lock],
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[AC_HELP_STRING([--disable-libtool-lock],
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[avoid locking (might break parallel builds)])])
207
test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
210
[AC_HELP_STRING([--with-pic],
211
[try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
212
[pic_mode="$withval"],
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test -z "$pic_mode" && pic_mode=default
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# Use C for the default configuration in the libtool script
218
AC_LIBTOOL_LANG_C_CONFIG
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# _LT_AC_SYS_COMPILER
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# -------------------
225
AC_DEFUN([_LT_AC_SYS_COMPILER],
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[AC_REQUIRE([AC_PROG_CC])dnl
228
# If no C compiler was specified, use CC.
231
# If no C compiler flags were specified, use CFLAGS.
232
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
234
# Allow CC to be a program name with arguments.
236
])# _LT_AC_SYS_COMPILER
239
# _LT_CC_BASENAME(CC)
240
# -------------------
241
# Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
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AC_DEFUN([_LT_CC_BASENAME],
243
[for cc_temp in $1""; do
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compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
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distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
251
cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
255
# _LT_COMPILER_BOILERPLATE
256
# ------------------------
257
# Check for compiler boilerplate output or warnings with
258
# the simple compiler test code.
259
AC_DEFUN([_LT_COMPILER_BOILERPLATE],
260
[ac_outfile=conftest.$ac_objext
261
printf "$lt_simple_compile_test_code" >conftest.$ac_ext
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eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
263
_lt_compiler_boilerplate=`cat conftest.err`
265
])# _LT_COMPILER_BOILERPLATE
268
# _LT_LINKER_BOILERPLATE
269
# ----------------------
270
# Check for linker boilerplate output or warnings with
271
# the simple link test code.
272
AC_DEFUN([_LT_LINKER_BOILERPLATE],
273
[ac_outfile=conftest.$ac_objext
274
printf "$lt_simple_link_test_code" >conftest.$ac_ext
275
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
276
_lt_linker_boilerplate=`cat conftest.err`
278
])# _LT_LINKER_BOILERPLATE
281
# _LT_AC_SYS_LIBPATH_AIX
282
# ----------------------
283
# Links a minimal program and checks the executable
284
# for the system default hardcoded library path. In most cases,
285
# this is /usr/lib:/lib, but when the MPI compilers are used
286
# the location of the communication and MPI libs are included too.
287
# If we don't find anything, use the default library path according
288
# to the aix ld manual.
289
AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX],
290
[AC_LINK_IFELSE(AC_LANG_PROGRAM,[
291
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
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# Check for a 64-bit object if we didn't find anything.
294
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
296
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
297
])# _LT_AC_SYS_LIBPATH_AIX
300
# _LT_AC_SHELL_INIT(ARG)
301
# ----------------------
302
AC_DEFUN([_LT_AC_SHELL_INIT],
303
[ifdef([AC_DIVERSION_NOTICE],
304
[AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
305
[AC_DIVERT_PUSH(NOTICE)])
308
])# _LT_AC_SHELL_INIT
311
# _LT_AC_PROG_ECHO_BACKSLASH
312
# --------------------------
313
# Add some code to the start of the generated configure script which
314
# will find an echo command which doesn't interpret backslashes.
315
AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH],
317
# Check that we are running under the correct shell.
318
SHELL=${CONFIG_SHELL-/bin/sh}
322
# Remove one level of quotation (which was required for Make).
323
ECHO=`echo "$ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','`
328
if test "X[$]1" = X--no-reexec; then
329
# Discard the --no-reexec flag, and continue.
331
elif test "X[$]1" = X--fallback-echo; then
332
# Avoid inline document here, it may be left over
334
elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then
335
# Yippee, $echo works!
338
# Restart under the correct shell.
339
exec $SHELL "[$]0" --no-reexec ${1+"[$]@"}
342
if test "X[$]1" = X--fallback-echo; then
343
# used as fallback echo
351
# The HP-UX ksh and POSIX shell print the target directory to stdout
353
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
355
if test -z "$ECHO"; then
356
if test "X${echo_test_string+set}" != Xset; then
357
# find a string as large as possible, as long as the shell can cope with it
358
for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do
359
# expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
360
if (echo_test_string=`eval $cmd`) 2>/dev/null &&
361
echo_test_string=`eval $cmd` &&
362
(test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
369
if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
370
echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
371
test "X$echo_testing_string" = "X$echo_test_string"; then
374
# The Solaris, AIX, and Digital Unix default echo programs unquote
375
# backslashes. This makes it impossible to quote backslashes using
376
# echo "$something" | sed 's/\\/\\\\/g'
378
# So, first we look for a working echo in the user's PATH.
380
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
381
for dir in $PATH /usr/ucb; do
383
if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
384
test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
385
echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
386
test "X$echo_testing_string" = "X$echo_test_string"; then
393
if test "X$echo" = Xecho; then
394
# We didn't find a better echo, so look for alternatives.
395
if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
396
echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
397
test "X$echo_testing_string" = "X$echo_test_string"; then
398
# This shell has a builtin print -r that does the trick.
400
elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
401
test "X$CONFIG_SHELL" != X/bin/ksh; then
402
# If we have ksh, try running configure again with it.
403
ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
404
export ORIGINAL_CONFIG_SHELL
405
CONFIG_SHELL=/bin/ksh
407
exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"}
411
if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
412
echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
413
test "X$echo_testing_string" = "X$echo_test_string"; then
416
elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
417
test "X$echo_testing_string" = 'X\t' &&
418
echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
419
test "X$echo_testing_string" = "X$echo_test_string"; then
420
CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
422
SHELL="$CONFIG_SHELL"
424
echo="$CONFIG_SHELL [$]0 --fallback-echo"
425
elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
426
test "X$echo_testing_string" = 'X\t' &&
427
echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
428
test "X$echo_testing_string" = "X$echo_test_string"; then
429
echo="$CONFIG_SHELL [$]0 --fallback-echo"
431
# maybe with a smaller string...
434
for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do
435
if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
442
if test "$prev" != 'sed 50q "[$]0"'; then
443
echo_test_string=`eval $prev`
444
export echo_test_string
445
exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"}
447
# Oops. We lost completely, so just stick with echo.
456
# Copy echo and quote the copy suitably for passing to libtool from
457
# the Makefile, instead of quoting the original, which is used later.
459
if test "X$ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then
460
ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo"
464
])])# _LT_AC_PROG_ECHO_BACKSLASH
469
AC_DEFUN([_LT_AC_LOCK],
470
[AC_ARG_ENABLE([libtool-lock],
471
[AC_HELP_STRING([--disable-libtool-lock],
472
[avoid locking (might break parallel builds)])])
473
test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
475
# Some flags need to be propagated to the compiler or linker for good
479
# Find out which ABI we are using.
480
echo 'int i;' > conftest.$ac_ext
481
if AC_TRY_EVAL(ac_compile); then
482
case `/usr/bin/file conftest.$ac_objext` in
494
# Find out which ABI we are using.
495
echo '[#]line __oline__ "configure"' > conftest.$ac_ext
496
if AC_TRY_EVAL(ac_compile); then
497
if test "$lt_cv_prog_gnu_ld" = yes; then
498
case `/usr/bin/file conftest.$ac_objext` in
500
LD="${LD-ld} -melf32bsmip"
503
LD="${LD-ld} -melf32bmipn32"
506
LD="${LD-ld} -melf64bmip"
510
case `/usr/bin/file conftest.$ac_objext` in
526
x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
527
# Find out which ABI we are using.
528
echo 'int i;' > conftest.$ac_ext
529
if AC_TRY_EVAL(ac_compile); then
530
case `/usr/bin/file conftest.o` in
534
LD="${LD-ld} -m elf_i386"
536
ppc64-*linux*|powerpc64-*linux*)
537
LD="${LD-ld} -m elf32ppclinux"
540
LD="${LD-ld} -m elf_s390"
543
LD="${LD-ld} -m elf32_sparc"
550
LD="${LD-ld} -m elf_x86_64"
552
ppc*-*linux*|powerpc*-*linux*)
553
LD="${LD-ld} -m elf64ppc"
556
LD="${LD-ld} -m elf64_s390"
559
LD="${LD-ld} -m elf64_sparc"
569
# On SCO OpenServer 5, we need -belf to get full-featured binaries.
570
SAVE_CFLAGS="$CFLAGS"
571
CFLAGS="$CFLAGS -belf"
572
AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
574
AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
576
if test x"$lt_cv_cc_needs_belf" != x"yes"; then
577
# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
578
CFLAGS="$SAVE_CFLAGS"
582
# Find out which ABI we are using.
583
echo 'int i;' > conftest.$ac_ext
584
if AC_TRY_EVAL(ac_compile); then
585
case `/usr/bin/file conftest.o` in
587
case $lt_cv_prog_gnu_ld in
588
yes*) LD="${LD-ld} -m elf64_sparc" ;;
589
*) LD="${LD-ld} -64" ;;
597
AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],
598
[*-*-cygwin* | *-*-mingw* | *-*-pw32*)
599
AC_CHECK_TOOL(DLLTOOL, dlltool, false)
600
AC_CHECK_TOOL(AS, as, false)
601
AC_CHECK_TOOL(OBJDUMP, objdump, false)
606
need_locks="$enable_libtool_lock"
611
# AC_LIBTOOL_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
612
# [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
613
# ----------------------------------------------------------------
614
# Check whether the given compiler option works
615
AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION],
616
[AC_REQUIRE([LT_AC_PROG_SED])
617
AC_CACHE_CHECK([$1], [$2],
619
ifelse([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
620
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
621
lt_compiler_flag="$3"
622
# Insert the option either (1) after the last *FLAGS variable, or
623
# (2) before a word containing "conftest.", or (3) at the end.
624
# Note that $ac_compile itself does not contain backslashes and begins
625
# with a dollar sign (not a hyphen), so the echo should work correctly.
626
# The option is referenced via a variable to avoid confusing sed.
627
lt_compile=`echo "$ac_compile" | $SED \
628
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
629
-e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
630
-e 's:$: $lt_compiler_flag:'`
631
(eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
632
(eval "$lt_compile" 2>conftest.err)
634
cat conftest.err >&AS_MESSAGE_LOG_FD
635
echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
636
if (exit $ac_status) && test -s "$ac_outfile"; then
637
# The compiler can only warn and ignore the option if not recognized
638
# So say no if there are warnings other than the usual output.
639
$echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
640
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
641
if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
648
if test x"[$]$2" = xyes; then
649
ifelse([$5], , :, [$5])
651
ifelse([$6], , :, [$6])
653
])# AC_LIBTOOL_COMPILER_OPTION
656
# AC_LIBTOOL_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
657
# [ACTION-SUCCESS], [ACTION-FAILURE])
658
# ------------------------------------------------------------
659
# Check whether the given compiler option works
660
AC_DEFUN([AC_LIBTOOL_LINKER_OPTION],
661
[AC_CACHE_CHECK([$1], [$2],
663
save_LDFLAGS="$LDFLAGS"
664
LDFLAGS="$LDFLAGS $3"
665
printf "$lt_simple_link_test_code" > conftest.$ac_ext
666
if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
667
# The linker can only warn and ignore the option if not recognized
668
# So say no if there are warnings
669
if test -s conftest.err; then
670
# Append any errors to the config.log.
671
cat conftest.err 1>&AS_MESSAGE_LOG_FD
672
$echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
673
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
674
if diff conftest.exp conftest.er2 >/dev/null; then
682
LDFLAGS="$save_LDFLAGS"
685
if test x"[$]$2" = xyes; then
686
ifelse([$4], , :, [$4])
688
ifelse([$5], , :, [$5])
690
])# AC_LIBTOOL_LINKER_OPTION
693
# AC_LIBTOOL_SYS_MAX_CMD_LEN
694
# --------------------------
695
AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN],
696
[# find the maximum length of command line arguments
697
AC_MSG_CHECKING([the maximum length of command line arguments])
698
AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
704
# On DJGPP, this test can blow up pretty badly due to problems in libc
705
# (any single argument exceeding 2000 bytes causes a buffer overrun
706
# during glob expansion). Even if it were fixed, the result of this
707
# check would be larger than it should be.
708
lt_cv_sys_max_cmd_len=12288; # 12K is about right
712
# Under GNU Hurd, this test is not required because there is
713
# no limit to the length of command line arguments.
714
# Libtool will interpret -1 as no limit whatsoever
715
lt_cv_sys_max_cmd_len=-1;
719
# On Win9x/ME, this test blows up -- it succeeds, but takes
720
# about 5 minutes as the teststring grows exponentially.
721
# Worse, since 9x/ME are not pre-emptively multitasking,
722
# you end up with a "frozen" computer, even though with patience
723
# the test eventually succeeds (with a max line length of 256k).
724
# Instead, let's just punt: use the minimum linelength reported by
725
# all of the supported platforms: 8192 (on NT/2K/XP).
726
lt_cv_sys_max_cmd_len=8192;
730
# On AmigaOS with pdksh, this test takes hours, literally.
731
# So we just punt and use a minimum line length of 8192.
732
lt_cv_sys_max_cmd_len=8192;
735
netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
736
# This has been around since 386BSD, at least. Likely further.
737
if test -x /sbin/sysctl; then
738
lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
739
elif test -x /usr/sbin/sysctl; then
740
lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
742
lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
744
# And add a safety zone
745
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
746
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
750
# We know the value 262144 and hardcode it with a safety zone (like BSD)
751
lt_cv_sys_max_cmd_len=196608
755
# Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
756
# due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
757
# nice to cause kernel panics so lets avoid the loop below.
758
# First set a reasonable default.
759
lt_cv_sys_max_cmd_len=16384
761
if test -x /sbin/sysconfig; then
762
case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
763
*1*) lt_cv_sys_max_cmd_len=-1 ;;
768
lt_cv_sys_max_cmd_len=102400
770
sysv5* | sco5v6* | sysv4.2uw2*)
771
kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
772
if test -n "$kargmax"; then
773
lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'`
775
lt_cv_sys_max_cmd_len=32768
779
# If test is not a shell built-in, we'll probably end up computing a
780
# maximum length that is only half of the actual maximum length, but
782
SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
783
while (test "X"`$SHELL [$]0 --fallback-echo "X$teststring" 2>/dev/null` \
784
= "XX$teststring") >/dev/null 2>&1 &&
785
new_result=`expr "X$teststring" : ".*" 2>&1` &&
786
lt_cv_sys_max_cmd_len=$new_result &&
787
test $i != 17 # 1/2 MB should be enough
790
teststring=$teststring$teststring
793
# Add a significant safety factor because C++ compilers can tack on massive
794
# amounts of additional arguments before passing them to the linker.
795
# It appears as though 1/2 is a usable value.
796
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
800
if test -n $lt_cv_sys_max_cmd_len ; then
801
AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
805
])# AC_LIBTOOL_SYS_MAX_CMD_LEN
810
AC_DEFUN([_LT_AC_CHECK_DLFCN],
811
[AC_CHECK_HEADERS(dlfcn.h)dnl
812
])# _LT_AC_CHECK_DLFCN
815
# _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
816
# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
817
# ---------------------------------------------------------------------
818
AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF],
819
[AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
820
if test "$cross_compiling" = yes; then :
823
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
824
lt_status=$lt_dlunknown
825
cat > conftest.$ac_ext <<EOF
826
[#line __oline__ "configure"
827
#include "confdefs.h"
836
# define LT_DLGLOBAL RTLD_GLOBAL
839
# define LT_DLGLOBAL DL_GLOBAL
841
# define LT_DLGLOBAL 0
845
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
846
find out it does not work in some platform. */
847
#ifndef LT_DLLAZY_OR_NOW
849
# define LT_DLLAZY_OR_NOW RTLD_LAZY
852
# define LT_DLLAZY_OR_NOW DL_LAZY
855
# define LT_DLLAZY_OR_NOW RTLD_NOW
858
# define LT_DLLAZY_OR_NOW DL_NOW
860
# define LT_DLLAZY_OR_NOW 0
868
extern "C" void exit (int);
871
void fnord() { int i=42;}
874
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
875
int status = $lt_dlunknown;
879
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
880
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
881
/* dlclose (self); */
889
if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
890
(./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
893
x$lt_dlno_uscore) $1 ;;
894
x$lt_dlneed_uscore) $2 ;;
895
x$lt_dlunknown|x*) $3 ;;
903
])# _LT_AC_TRY_DLOPEN_SELF
906
# AC_LIBTOOL_DLOPEN_SELF
907
# ----------------------
908
AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF],
909
[AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
910
if test "x$enable_dlopen" != xyes; then
911
enable_dlopen=unknown
912
enable_dlopen_self=unknown
913
enable_dlopen_self_static=unknown
920
lt_cv_dlopen="load_add_on"
922
lt_cv_dlopen_self=yes
926
lt_cv_dlopen="LoadLibrary"
931
lt_cv_dlopen="dlopen"
936
# if libdl is installed we need to link against it
937
AC_CHECK_LIB([dl], [dlopen],
938
[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
941
lt_cv_dlopen_self=yes
946
AC_CHECK_FUNC([shl_load],
947
[lt_cv_dlopen="shl_load"],
948
[AC_CHECK_LIB([dld], [shl_load],
949
[lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"],
950
[AC_CHECK_FUNC([dlopen],
951
[lt_cv_dlopen="dlopen"],
952
[AC_CHECK_LIB([dl], [dlopen],
953
[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
954
[AC_CHECK_LIB([svld], [dlopen],
955
[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
956
[AC_CHECK_LIB([dld], [dld_link],
957
[lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"])
966
if test "x$lt_cv_dlopen" != xno; then
972
case $lt_cv_dlopen in
974
save_CPPFLAGS="$CPPFLAGS"
975
test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
977
save_LDFLAGS="$LDFLAGS"
978
wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
981
LIBS="$lt_cv_dlopen_libs $LIBS"
983
AC_CACHE_CHECK([whether a program can dlopen itself],
984
lt_cv_dlopen_self, [dnl
985
_LT_AC_TRY_DLOPEN_SELF(
986
lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
987
lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
990
if test "x$lt_cv_dlopen_self" = xyes; then
991
wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
992
AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
993
lt_cv_dlopen_self_static, [dnl
994
_LT_AC_TRY_DLOPEN_SELF(
995
lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
996
lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
1000
CPPFLAGS="$save_CPPFLAGS"
1001
LDFLAGS="$save_LDFLAGS"
1006
case $lt_cv_dlopen_self in
1007
yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
1008
*) enable_dlopen_self=unknown ;;
1011
case $lt_cv_dlopen_self_static in
1012
yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
1013
*) enable_dlopen_self_static=unknown ;;
1016
])# AC_LIBTOOL_DLOPEN_SELF
1019
# AC_LIBTOOL_PROG_CC_C_O([TAGNAME])
1020
# ---------------------------------
1021
# Check to see if options -c and -o are simultaneously supported by compiler
1022
AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O],
1023
[AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
1024
AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
1025
[_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
1026
[_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
1027
$rm -r conftest 2>/dev/null
1031
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
1033
lt_compiler_flag="-o out/conftest2.$ac_objext"
1034
# Insert the option either (1) after the last *FLAGS variable, or
1035
# (2) before a word containing "conftest.", or (3) at the end.
1036
# Note that $ac_compile itself does not contain backslashes and begins
1037
# with a dollar sign (not a hyphen), so the echo should work correctly.
1038
lt_compile=`echo "$ac_compile" | $SED \
1039
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
1040
-e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
1041
-e 's:$: $lt_compiler_flag:'`
1042
(eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
1043
(eval "$lt_compile" 2>out/conftest.err)
1045
cat out/conftest.err >&AS_MESSAGE_LOG_FD
1046
echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
1047
if (exit $ac_status) && test -s out/conftest2.$ac_objext
1049
# The compiler can only warn and ignore the option if not recognized
1050
# So say no if there are warnings
1051
$echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
1052
$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
1053
if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
1054
_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
1057
chmod u+w . 2>&AS_MESSAGE_LOG_FD
1059
# SGI C++ compiler will create directory out/ii_files/ for
1060
# template instantiation
1061
test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
1062
$rm out/* && rmdir out
1067
])# AC_LIBTOOL_PROG_CC_C_O
1070
# AC_LIBTOOL_SYS_HARD_LINK_LOCKS([TAGNAME])
1071
# -----------------------------------------
1072
# Check to see if we can do hard links to lock some files if needed
1073
AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS],
1074
[AC_REQUIRE([_LT_AC_LOCK])dnl
1076
hard_links="nottested"
1077
if test "$_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
1078
# do not overwrite the value of need_locks provided by the user
1079
AC_MSG_CHECKING([if we can lock with hard links])
1082
ln conftest.a conftest.b 2>/dev/null && hard_links=no
1084
ln conftest.a conftest.b 2>&5 || hard_links=no
1085
ln conftest.a conftest.b 2>/dev/null && hard_links=no
1086
AC_MSG_RESULT([$hard_links])
1087
if test "$hard_links" = no; then
1088
AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
1094
])# AC_LIBTOOL_SYS_HARD_LINK_LOCKS
1099
AC_DEFUN([AC_LIBTOOL_OBJDIR],
1100
[AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
1101
[rm -f .libs 2>/dev/null
1102
mkdir .libs 2>/dev/null
1103
if test -d .libs; then
1106
# MS-DOS does not allow filenames that begin with a dot.
1109
rmdir .libs 2>/dev/null])
1110
objdir=$lt_cv_objdir
1111
])# AC_LIBTOOL_OBJDIR
1114
# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH([TAGNAME])
1115
# ----------------------------------------------
1116
# Check hardcoding attributes.
1117
AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH],
1118
[AC_MSG_CHECKING([how to hardcode library paths into programs])
1119
_LT_AC_TAGVAR(hardcode_action, $1)=
1120
if test -n "$_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)" || \
1121
test -n "$_LT_AC_TAGVAR(runpath_var, $1)" || \
1122
test "X$_LT_AC_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
1124
# We can hardcode non-existant directories.
1125
if test "$_LT_AC_TAGVAR(hardcode_direct, $1)" != no &&
1126
# If the only mechanism to avoid hardcoding is shlibpath_var, we
1127
# have to relink, otherwise we might link with an installed library
1128
# when we should be linking with a yet-to-be-installed one
1129
## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
1130
test "$_LT_AC_TAGVAR(hardcode_minus_L, $1)" != no; then
1131
# Linking always hardcodes the temporary library directory.
1132
_LT_AC_TAGVAR(hardcode_action, $1)=relink
1134
# We can link without hardcoding, and we can hardcode nonexisting dirs.
1135
_LT_AC_TAGVAR(hardcode_action, $1)=immediate
1138
# We cannot hardcode anything, or else we can only hardcode existing
1140
_LT_AC_TAGVAR(hardcode_action, $1)=unsupported
1142
AC_MSG_RESULT([$_LT_AC_TAGVAR(hardcode_action, $1)])
1144
if test "$_LT_AC_TAGVAR(hardcode_action, $1)" = relink; then
1145
# Fast installation is not supported
1146
enable_fast_install=no
1147
elif test "$shlibpath_overrides_runpath" = yes ||
1148
test "$enable_shared" = no; then
1149
# Fast installation is not necessary
1150
enable_fast_install=needless
1152
])# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH
1155
# AC_LIBTOOL_SYS_LIB_STRIP
1156
# ------------------------
1157
AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP],
1160
AC_MSG_CHECKING([whether stripping libraries is possible])
1161
if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
1162
test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
1163
test -z "$striplib" && striplib="$STRIP --strip-unneeded"
1164
AC_MSG_RESULT([yes])
1166
# FIXME - insert some real tests, host_os isn't really good enough
1169
if test -n "$STRIP" ; then
1170
striplib="$STRIP -x"
1171
AC_MSG_RESULT([yes])
1181
])# AC_LIBTOOL_SYS_LIB_STRIP
1184
# AC_LIBTOOL_SYS_DYNAMIC_LINKER
1185
# -----------------------------
1186
# PORTME Fill in your ld.so characteristics
1187
AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER],
1188
[AC_MSG_CHECKING([dynamic linker characteristics])
1190
libname_spec='lib$name'
1198
shlibpath_overrides_runpath=unknown
1200
dynamic_linker="$host_os ld.so"
1201
sys_lib_dlsearch_path_spec="/lib /usr/lib"
1202
if test "$GCC" = yes; then
1203
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
1204
if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
1205
# if the path contains ";" then we assume it to be the separator
1206
# otherwise default to the standard path separator (i.e. ":") - it is
1207
# assumed that no part of a normal pathname contains ";" but that should
1208
# okay in the real world where ";" in dirpaths is itself problematic.
1209
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
1211
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
1214
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
1216
need_lib_prefix=unknown
1217
hardcode_into_libs=no
1219
# when you set need_version to no, make sure it does not cause -set_version
1220
# flags to be left without arguments
1221
need_version=unknown
1226
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
1227
shlibpath_var=LIBPATH
1229
# AIX 3 has no versioning support, so we append a major version to the name.
1230
soname_spec='${libname}${release}${shared_ext}$major'
1237
hardcode_into_libs=yes
1238
if test "$host_cpu" = ia64; then
1239
# AIX 5 supports IA64
1240
library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
1241
shlibpath_var=LD_LIBRARY_PATH
1243
# With GCC up to 2.95.x, collect2 would create an import file
1244
# for dependence libraries. The import file would start with
1245
# the line `#! .'. This would cause the generated library to
1246
# depend on `.', always an invalid library. This was fixed in
1247
# development snapshots of GCC prior to 3.0.
1249
aix4 | aix4.[[01]] | aix4.[[01]].*)
1250
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
1252
echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
1259
# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
1260
# soname into executable. Probably we can add versioning support to
1261
# collect2, so additional links can be useful in future.
1262
if test "$aix_use_runtimelinking" = yes; then
1263
# If using run time linking (on AIX 4.2 or later) use lib<name>.so
1264
# instead of lib<name>.a to let people know that these are not
1265
# typical AIX shared libraries.
1266
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1268
# We preserve .a as extension for shared libraries through AIX4.2
1269
# and later when we are not doing run time linking.
1270
library_names_spec='${libname}${release}.a $libname.a'
1271
soname_spec='${libname}${release}${shared_ext}$major'
1273
shlibpath_var=LIBPATH
1278
library_names_spec='$libname.ixlibrary $libname.a'
1279
# Create ${libname}_ixlibrary.a entries in /sys/libs.
1280
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 ${libname}_ixlibrary.a || exit 1; done'
1284
library_names_spec='${libname}${shared_ext}'
1285
dynamic_linker="$host_os ld.so"
1286
shlibpath_var=LIBRARY_PATH
1292
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1293
soname_spec='${libname}${release}${shared_ext}$major'
1294
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
1295
shlibpath_var=LD_LIBRARY_PATH
1296
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
1297
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
1298
# the default ld.so.conf also contains /usr/contrib/lib and
1299
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
1300
# libtool to hard-code these into programs
1303
cygwin* | mingw* | pw32*)
1304
version_type=windows
1309
case $GCC,$host_os in
1310
yes,cygwin* | yes,mingw* | yes,pw32*)
1311
library_names_spec='$libname.dll.a'
1312
# DLL is installed to $(libdir)/../bin by postinstall_cmds
1313
postinstall_cmds='base_file=`basename \${file}`~
1314
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
1315
dldir=$destdir/`dirname \$dlpath`~
1316
test -d \$dldir || mkdir -p \$dldir~
1317
$install_prog $dir/$dlname \$dldir/$dlname~
1318
chmod a+x \$dldir/$dlname'
1319
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
1320
dlpath=$dir/\$dldll~
1322
shlibpath_overrides_runpath=yes
1326
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
1327
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
1328
sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
1331
# MinGW DLLs use traditional 'lib' prefix
1332
soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
1333
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
1334
if echo "$sys_lib_search_path_spec" | [grep ';[c-zC-Z]:/' >/dev/null]; then
1335
# It is most probably a Windows format PATH printed by
1336
# mingw gcc, but we are running on Cygwin. Gcc prints its search
1337
# path with ; separators, and with drive letters. We can handle the
1338
# drive letters (cygwin fileutils understands them), so leave them,
1339
# especially as we might pass files found there to a mingw objdump,
1340
# which wouldn't understand a cygwinified path. Ahh.
1341
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
1343
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
1347
# pw32 DLLs use 'pw' prefix rather than 'lib'
1348
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
1354
library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
1357
dynamic_linker='Win32 ld.exe'
1358
# FIXME: first we should search . and the directory the executable is in
1362
darwin* | rhapsody*)
1363
dynamic_linker="$host_os dyld"
1367
library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
1368
soname_spec='${libname}${release}${major}$shared_ext'
1369
shlibpath_overrides_runpath=yes
1370
shlibpath_var=DYLD_LIBRARY_PATH
1371
shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
1372
# Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
1373
if test "$GCC" = yes; then
1374
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,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
1376
sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
1378
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
1385
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
1386
soname_spec='${libname}${release}${shared_ext}$major'
1387
shlibpath_var=LD_LIBRARY_PATH
1398
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
1399
soname_spec='${libname}${release}${shared_ext}$major'
1400
shlibpath_var=LD_LIBRARY_PATH
1401
shlibpath_overrides_runpath=no
1402
hardcode_into_libs=yes
1403
dynamic_linker='GNU ld.so'
1406
freebsd* | dragonfly*)
1407
# DragonFly does not have aout. When/if they implement a new
1408
# versioning mechanism, adjust this.
1409
if test -x /usr/bin/objformat; then
1410
objformat=`/usr/bin/objformat`
1413
freebsd[[123]]*) objformat=aout ;;
1417
version_type=freebsd-$objformat
1418
case $version_type in
1420
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
1425
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
1429
shlibpath_var=LD_LIBRARY_PATH
1432
shlibpath_overrides_runpath=yes
1434
freebsd3.[[01]]* | freebsdelf3.[[01]]*)
1435
shlibpath_overrides_runpath=yes
1436
hardcode_into_libs=yes
1438
freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
1439
freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
1440
shlibpath_overrides_runpath=no
1441
hardcode_into_libs=yes
1443
freebsd*) # from 4.6 on
1444
shlibpath_overrides_runpath=yes
1445
hardcode_into_libs=yes
1454
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
1455
soname_spec='${libname}${release}${shared_ext}$major'
1456
shlibpath_var=LD_LIBRARY_PATH
1457
hardcode_into_libs=yes
1460
hpux9* | hpux10* | hpux11*)
1461
# Give a soname corresponding to the major version so that dld.sl refuses to
1462
# link against other versions.
1469
hardcode_into_libs=yes
1470
dynamic_linker="$host_os dld.so"
1471
shlibpath_var=LD_LIBRARY_PATH
1472
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
1473
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1474
soname_spec='${libname}${release}${shared_ext}$major'
1475
if test "X$HPUX_IA64_MODE" = X32; then
1476
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
1478
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
1480
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
1484
hardcode_into_libs=yes
1485
dynamic_linker="$host_os dld.sl"
1486
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
1487
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
1488
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1489
soname_spec='${libname}${release}${shared_ext}$major'
1490
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
1491
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
1495
dynamic_linker="$host_os dld.sl"
1496
shlibpath_var=SHLIB_PATH
1497
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
1498
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1499
soname_spec='${libname}${release}${shared_ext}$major'
1502
# HP-UX runs *really* slowly unless shared libraries are mode 555.
1503
postinstall_cmds='chmod 555 $lib'
1510
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
1511
soname_spec='${libname}${release}${shared_ext}$major'
1512
dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
1513
shlibpath_var=LD_LIBRARY_PATH
1514
shlibpath_overrides_runpath=no
1515
hardcode_into_libs=yes
1518
irix5* | irix6* | nonstopux*)
1520
nonstopux*) version_type=nonstopux ;;
1522
if test "$lt_cv_prog_gnu_ld" = yes; then
1530
soname_spec='${libname}${release}${shared_ext}$major'
1531
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
1533
irix5* | nonstopux*)
1537
case $LD in # libtool.m4 will add one of these switches to LD
1538
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
1539
libsuff= shlibsuff= libmagic=32-bit;;
1540
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
1541
libsuff=32 shlibsuff=N32 libmagic=N32;;
1542
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
1543
libsuff=64 shlibsuff=64 libmagic=64-bit;;
1544
*) libsuff= shlibsuff= libmagic=never-match;;
1548
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
1549
shlibpath_overrides_runpath=no
1550
sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
1551
sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
1552
hardcode_into_libs=yes
1555
# No shared lib support for Linux oldld, aout, or coff.
1556
linux*oldld* | linux*aout* | linux*coff*)
1560
# This must be Linux ELF.
1565
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1566
soname_spec='${libname}${release}${shared_ext}$major'
1567
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
1568
shlibpath_var=LD_LIBRARY_PATH
1569
shlibpath_overrides_runpath=no
1570
# This implies no fast_install, which is unacceptable.
1571
# Some rework will be needed to allow for fast_install
1572
# before this can be enabled.
1573
hardcode_into_libs=yes
1575
# find out which ABI we are using
1578
x86_64*|s390x*|powerpc64*)
1579
echo '[#]line __oline__ "configure"' > conftest.$ac_ext
1580
if AC_TRY_EVAL(ac_compile); then
1581
case `/usr/bin/file conftest.$ac_objext` in
1584
sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
1592
# Append ld.so.conf contents to the search path
1593
if test -f /etc/ld.so.conf; then
1594
lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
1595
sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
1598
# We used to test for /lib/ld.so.1 and disable shared libraries on
1599
# powerpc, because MkLinux only supported shared libraries with the
1600
# GNU dynamic linker. Since this was broken with cross compilers,
1601
# most powerpc-linux boxes support dynamic linking these days and
1602
# people can always --disable-shared, the test was removed, and we
1603
# assume the GNU/Linux dynamic linker is in use.
1604
dynamic_linker='GNU/Linux ld.so'
1611
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
1612
soname_spec='${libname}${release}${shared_ext}$major'
1613
shlibpath_var=LD_LIBRARY_PATH
1614
shlibpath_overrides_runpath=no
1615
hardcode_into_libs=yes
1616
dynamic_linker='GNU ld.so'
1623
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
1624
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
1625
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
1626
dynamic_linker='NetBSD (a.out) ld.so'
1628
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
1629
soname_spec='${libname}${release}${shared_ext}$major'
1630
dynamic_linker='NetBSD ld.elf_so'
1632
shlibpath_var=LD_LIBRARY_PATH
1633
shlibpath_overrides_runpath=yes
1634
hardcode_into_libs=yes
1639
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1640
shlibpath_var=LD_LIBRARY_PATH
1641
shlibpath_overrides_runpath=yes
1648
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1649
soname_spec='${libname}${release}${shared_ext}$major'
1650
shlibpath_var=LD_LIBRARY_PATH
1651
shlibpath_overrides_runpath=yes
1656
sys_lib_dlsearch_path_spec="/usr/lib"
1658
# Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
1660
openbsd3.3 | openbsd3.3.*) need_version=yes ;;
1661
*) need_version=no ;;
1663
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
1664
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
1665
shlibpath_var=LD_LIBRARY_PATH
1666
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
1668
openbsd2.[[89]] | openbsd2.[[89]].*)
1669
shlibpath_overrides_runpath=no
1672
shlibpath_overrides_runpath=yes
1676
shlibpath_overrides_runpath=yes
1681
libname_spec='$name'
1684
library_names_spec='$libname${shared_ext} $libname.a'
1685
dynamic_linker='OS/2 ld.exe'
1686
shlibpath_var=LIBPATH
1689
osf3* | osf4* | osf5*)
1693
soname_spec='${libname}${release}${shared_ext}$major'
1694
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1695
shlibpath_var=LD_LIBRARY_PATH
1696
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
1697
sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
1704
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1705
soname_spec='${libname}${release}${shared_ext}$major'
1706
shlibpath_var=LD_LIBRARY_PATH
1707
shlibpath_overrides_runpath=yes
1708
hardcode_into_libs=yes
1709
# ldd complains unless libraries are executable
1710
postinstall_cmds='chmod +x $lib'
1715
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
1716
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
1717
shlibpath_var=LD_LIBRARY_PATH
1718
shlibpath_overrides_runpath=yes
1719
if test "$with_gnu_ld" = yes; then
1727
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1728
soname_spec='${libname}${release}${shared_ext}$major'
1729
shlibpath_var=LD_LIBRARY_PATH
1730
case $host_vendor in
1732
shlibpath_overrides_runpath=no
1734
export_dynamic_flag_spec='${wl}-Blargedynsym'
1735
runpath_var=LD_RUN_PATH
1743
shlibpath_overrides_runpath=no
1744
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
1750
if test -d /usr/nec ;then
1752
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
1753
soname_spec='$libname${shared_ext}.$major'
1754
shlibpath_var=LD_LIBRARY_PATH
1758
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
1759
version_type=freebsd-elf
1762
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
1763
soname_spec='${libname}${release}${shared_ext}$major'
1764
shlibpath_var=LD_LIBRARY_PATH
1765
hardcode_into_libs=yes
1766
if test "$with_gnu_ld" = yes; then
1767
sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
1768
shlibpath_overrides_runpath=no
1770
sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
1771
shlibpath_overrides_runpath=yes
1774
sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
1778
sys_lib_dlsearch_path_spec='/usr/lib'
1783
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1784
soname_spec='${libname}${release}${shared_ext}$major'
1785
shlibpath_var=LD_LIBRARY_PATH
1792
AC_MSG_RESULT([$dynamic_linker])
1793
test "$dynamic_linker" = no && can_build_shared=no
1795
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
1796
if test "$GCC" = yes; then
1797
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
1799
])# AC_LIBTOOL_SYS_DYNAMIC_LINKER
1804
AC_DEFUN([_LT_AC_TAGCONFIG],
1805
[AC_ARG_WITH([tags],
1806
[AC_HELP_STRING([--with-tags@<:@=TAGS@:>@],
1807
[include additional configurations @<:@automatic@:>@])],
1808
[tagnames="$withval"])
1810
if test -f "$ltmain" && test -n "$tagnames"; then
1811
if test ! -f "${ofile}"; then
1812
AC_MSG_WARN([output file `$ofile' does not exist])
1815
if test -z "$LTCC"; then
1816
eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
1817
if test -z "$LTCC"; then
1818
AC_MSG_WARN([output file `$ofile' does not look like a libtool script])
1820
AC_MSG_WARN([using `LTCC=$LTCC', extracted from `$ofile'])
1823
if test -z "$LTCFLAGS"; then
1824
eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`"
1827
# Extract list of available tagged configurations in $ofile.
1828
# Note that this assumes the entire list is on one line.
1829
available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`
1831
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
1832
for tagname in $tagnames; do
1834
# Check whether tagname contains only valid characters
1835
case `$echo "X$tagname" | $Xsed -e 's:[[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]]::g'` in
1837
*) AC_MSG_ERROR([invalid tag name: $tagname])
1841
if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null
1843
AC_MSG_ERROR([tag name \"$tagname\" already exists])
1846
# Update the list of available tags.
1847
if test -n "$tagname"; then
1848
echo appending configuration tag \"$tagname\" to $ofile
1852
if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
1853
( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
1854
(test "X$CXX" != "Xg++"))) ; then
1855
AC_LIBTOOL_LANG_CXX_CONFIG
1862
if test -n "$F77" && test "X$F77" != "Xno"; then
1863
AC_LIBTOOL_LANG_F77_CONFIG
1870
if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
1871
AC_LIBTOOL_LANG_GCJ_CONFIG
1878
AC_LIBTOOL_LANG_RC_CONFIG
1882
AC_MSG_ERROR([Unsupported tag name: $tagname])
1886
# Append the new tag name to the list of available tags.
1887
if test -n "$tagname" ; then
1888
available_tags="$available_tags $tagname"
1894
# Now substitute the updated list of available tags.
1895
if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
1896
mv "${ofile}T" "$ofile"
1900
AC_MSG_ERROR([unable to update list of available tagged configurations.])
1903
])# _LT_AC_TAGCONFIG
1908
# enable checks for dlopen support
1909
AC_DEFUN([AC_LIBTOOL_DLOPEN],
1910
[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])
1911
])# AC_LIBTOOL_DLOPEN
1914
# AC_LIBTOOL_WIN32_DLL
1915
# --------------------
1916
# declare package support for building win32 DLLs
1917
AC_DEFUN([AC_LIBTOOL_WIN32_DLL],
1918
[AC_BEFORE([$0], [AC_LIBTOOL_SETUP])
1919
])# AC_LIBTOOL_WIN32_DLL
1922
# AC_ENABLE_SHARED([DEFAULT])
1923
# ---------------------------
1924
# implement the --enable-shared flag
1925
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
1926
AC_DEFUN([AC_ENABLE_SHARED],
1927
[define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
1928
AC_ARG_ENABLE([shared],
1929
[AC_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
1930
[build shared libraries @<:@default=]AC_ENABLE_SHARED_DEFAULT[@:>@])],
1931
[p=${PACKAGE-default}
1933
yes) enable_shared=yes ;;
1934
no) enable_shared=no ;;
1937
# Look at the argument we got. We use all the common list separators.
1938
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
1939
for pkg in $enableval; do
1941
if test "X$pkg" = "X$p"; then
1948
[enable_shared=]AC_ENABLE_SHARED_DEFAULT)
1949
])# AC_ENABLE_SHARED
1954
# set the default shared flag to --disable-shared
1955
AC_DEFUN([AC_DISABLE_SHARED],
1956
[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
1957
AC_ENABLE_SHARED(no)
1958
])# AC_DISABLE_SHARED
1961
# AC_ENABLE_STATIC([DEFAULT])
1962
# ---------------------------
1963
# implement the --enable-static flag
1964
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
1965
AC_DEFUN([AC_ENABLE_STATIC],
1966
[define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
1967
AC_ARG_ENABLE([static],
1968
[AC_HELP_STRING([--enable-static@<:@=PKGS@:>@],
1969
[build static libraries @<:@default=]AC_ENABLE_STATIC_DEFAULT[@:>@])],
1970
[p=${PACKAGE-default}
1972
yes) enable_static=yes ;;
1973
no) enable_static=no ;;
1976
# Look at the argument we got. We use all the common list separators.
1977
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
1978
for pkg in $enableval; do
1980
if test "X$pkg" = "X$p"; then
1987
[enable_static=]AC_ENABLE_STATIC_DEFAULT)
1988
])# AC_ENABLE_STATIC
1993
# set the default static flag to --disable-static
1994
AC_DEFUN([AC_DISABLE_STATIC],
1995
[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
1996
AC_ENABLE_STATIC(no)
1997
])# AC_DISABLE_STATIC
2000
# AC_ENABLE_FAST_INSTALL([DEFAULT])
2001
# ---------------------------------
2002
# implement the --enable-fast-install flag
2003
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
2004
AC_DEFUN([AC_ENABLE_FAST_INSTALL],
2005
[define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl
2006
AC_ARG_ENABLE([fast-install],
2007
[AC_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
2008
[optimize for fast installation @<:@default=]AC_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
2009
[p=${PACKAGE-default}
2011
yes) enable_fast_install=yes ;;
2012
no) enable_fast_install=no ;;
2014
enable_fast_install=no
2015
# Look at the argument we got. We use all the common list separators.
2016
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
2017
for pkg in $enableval; do
2019
if test "X$pkg" = "X$p"; then
2020
enable_fast_install=yes
2026
[enable_fast_install=]AC_ENABLE_FAST_INSTALL_DEFAULT)
2027
])# AC_ENABLE_FAST_INSTALL
2030
# AC_DISABLE_FAST_INSTALL
2031
# -----------------------
2032
# set the default to --disable-fast-install
2033
AC_DEFUN([AC_DISABLE_FAST_INSTALL],
2034
[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
2035
AC_ENABLE_FAST_INSTALL(no)
2036
])# AC_DISABLE_FAST_INSTALL
2039
# AC_LIBTOOL_PICMODE([MODE])
2040
# --------------------------
2041
# implement the --with-pic flag
2042
# MODE is either `yes' or `no'. If omitted, it defaults to `both'.
2043
AC_DEFUN([AC_LIBTOOL_PICMODE],
2044
[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
2045
pic_mode=ifelse($#,1,$1,default)
2046
])# AC_LIBTOOL_PICMODE
2051
# This is predefined starting with Autoconf 2.54, so this conditional
2052
# definition can be removed once we require Autoconf 2.54 or later.
2053
m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP],
2054
[AC_CACHE_CHECK([for egrep], [ac_cv_prog_egrep],
2055
[if echo a | (grep -E '(a|b)') >/dev/null 2>&1
2056
then ac_cv_prog_egrep='grep -E'
2057
else ac_cv_prog_egrep='egrep'
2059
EGREP=$ac_cv_prog_egrep
2064
# AC_PATH_TOOL_PREFIX
2065
# -------------------
2066
# find a file program which can recognise shared library
2067
AC_DEFUN([AC_PATH_TOOL_PREFIX],
2068
[AC_REQUIRE([AC_PROG_EGREP])dnl
2069
AC_MSG_CHECKING([for $1])
2070
AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
2072
[[\\/*] | ?:[\\/]*])
2073
lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
2076
lt_save_MAGIC_CMD="$MAGIC_CMD"
2077
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
2078
dnl $ac_dummy forces splitting on constant user-supplied paths.
2079
dnl POSIX.2 word splitting is done only on the output of word expansions,
2080
dnl not every word. This closes a longstanding sh security hole.
2081
ac_dummy="ifelse([$2], , $PATH, [$2])"
2082
for ac_dir in $ac_dummy; do
2084
test -z "$ac_dir" && ac_dir=.
2085
if test -f $ac_dir/$1; then
2086
lt_cv_path_MAGIC_CMD="$ac_dir/$1"
2087
if test -n "$file_magic_test_file"; then
2088
case $deplibs_check_method in
2090
file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
2091
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2092
if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
2093
$EGREP "$file_magic_regex" > /dev/null; then
2098
*** Warning: the command libtool uses to detect shared libraries,
2099
*** $file_magic_cmd, produces output that libtool cannot recognize.
2100
*** The result is that libtool may fail to recognize shared libraries
2101
*** as such. This will affect the creation of libtool libraries that
2102
*** depend on shared libraries, but programs linked with such libtool
2103
*** libraries will work regardless of this problem. Nevertheless, you
2104
*** may want to report the problem to your system manager and/or to
2105
*** bug-libtool@gnu.org
2115
MAGIC_CMD="$lt_save_MAGIC_CMD"
2118
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2119
if test -n "$MAGIC_CMD"; then
2120
AC_MSG_RESULT($MAGIC_CMD)
2124
])# AC_PATH_TOOL_PREFIX
2129
# find a file program which can recognise a shared library
2130
AC_DEFUN([AC_PATH_MAGIC],
2131
[AC_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
2132
if test -z "$lt_cv_path_MAGIC_CMD"; then
2133
if test -n "$ac_tool_prefix"; then
2134
AC_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
2144
# find the pathname to the GNU or non-GNU linker
2145
AC_DEFUN([AC_PROG_LD],
2146
[AC_ARG_WITH([gnu-ld],
2147
[AC_HELP_STRING([--with-gnu-ld],
2148
[assume the C compiler uses GNU ld @<:@default=no@:>@])],
2149
[test "$withval" = no || with_gnu_ld=yes],
2151
AC_REQUIRE([LT_AC_PROG_SED])dnl
2152
AC_REQUIRE([AC_PROG_CC])dnl
2153
AC_REQUIRE([CL_CANONICAL_HOST])dnl
2154
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
2156
if test "$GCC" = yes; then
2157
# Check if gcc -print-prog-name=ld gives a path.
2158
AC_MSG_CHECKING([for ld used by $CC])
2161
# gcc leaves a trailing carriage return which upsets mingw
2162
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
2164
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
2167
# Accept absolute paths.
2168
[[\\/]]* | ?:[[\\/]]*)
2169
re_direlt='/[[^/]][[^/]]*/\.\./'
2170
# Canonicalize the pathname of ld
2171
ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
2172
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
2173
ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
2175
test -z "$LD" && LD="$ac_prog"
2178
# If it fails, then pretend we aren't using GCC.
2182
# If it is relative, then search for the first ld in PATH.
2186
elif test "$with_gnu_ld" = yes; then
2187
AC_MSG_CHECKING([for GNU ld])
2189
AC_MSG_CHECKING([for non-GNU ld])
2191
AC_CACHE_VAL(lt_cv_path_LD,
2192
[if test -z "$LD"; then
2193
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
2194
for ac_dir in $PATH; do
2196
test -z "$ac_dir" && ac_dir=.
2197
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
2198
lt_cv_path_LD="$ac_dir/$ac_prog"
2199
# Check to see if the program is GNU ld. I'd rather use --version,
2200
# but apparently some variants of GNU ld only accept -v.
2201
# Break only if it was the GNU/non-GNU ld that we prefer.
2202
case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
2203
*GNU* | *'with BFD'*)
2204
test "$with_gnu_ld" != no && break
2207
test "$with_gnu_ld" != yes && break
2214
lt_cv_path_LD="$LD" # Let the user override the test with a path.
2217
if test -n "$LD"; then
2222
test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
2229
AC_DEFUN([AC_PROG_LD_GNU],
2230
[AC_REQUIRE([AC_PROG_EGREP])dnl
2231
AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
2232
[# I'd rather use --version here, but apparently some GNU lds only accept -v.
2233
case `$LD -v 2>&1 </dev/null` in
2234
*GNU* | *'with BFD'*)
2235
lt_cv_prog_gnu_ld=yes
2238
lt_cv_prog_gnu_ld=no
2241
with_gnu_ld=$lt_cv_prog_gnu_ld
2245
# AC_PROG_LD_RELOAD_FLAG
2246
# ----------------------
2247
# find reload flag for linker
2248
# -- PORTME Some linkers may need a different reload flag.
2249
AC_DEFUN([AC_PROG_LD_RELOAD_FLAG],
2250
[AC_CACHE_CHECK([for $LD option to reload object files],
2251
lt_cv_ld_reload_flag,
2252
[lt_cv_ld_reload_flag='-r'])
2253
reload_flag=$lt_cv_ld_reload_flag
2254
case $reload_flag in
2256
*) reload_flag=" $reload_flag" ;;
2258
reload_cmds='$LD$reload_flag -o $output$reload_objs'
2261
if test "$GCC" = yes; then
2262
reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
2264
reload_cmds='$LD$reload_flag -o $output$reload_objs'
2268
])# AC_PROG_LD_RELOAD_FLAG
2271
# AC_DEPLIBS_CHECK_METHOD
2272
# -----------------------
2273
# how to check for library dependencies
2274
# -- PORTME fill in with the dynamic library characteristics
2275
AC_DEFUN([AC_DEPLIBS_CHECK_METHOD],
2276
[AC_CACHE_CHECK([how to recognise dependent libraries],
2277
lt_cv_deplibs_check_method,
2278
[lt_cv_file_magic_cmd='$MAGIC_CMD'
2279
lt_cv_file_magic_test_file=
2280
lt_cv_deplibs_check_method='unknown'
2281
# Need to set the preceding variable on all platforms that support
2282
# interlibrary dependencies.
2283
# 'none' -- dependencies not supported.
2284
# `unknown' -- same as none, but documents that we really don't know.
2285
# 'pass_all' -- all dependencies passed with no checks.
2286
# 'test_compile' -- check by making test program.
2287
# 'file_magic [[regex]]' -- check by looking for files in library path
2288
# which responds to the $file_magic_cmd with a given extended regex.
2289
# If you have `file' or equivalent on your system and you're not sure
2290
# whether `pass_all' will *always* work, you probably want this one.
2294
lt_cv_deplibs_check_method=pass_all
2298
lt_cv_deplibs_check_method=pass_all
2302
lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
2303
lt_cv_file_magic_cmd='/usr/bin/file -L'
2304
lt_cv_file_magic_test_file=/shlib/libc.so
2308
# func_win32_libid is a shell function defined in ltmain.sh
2309
lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
2310
lt_cv_file_magic_cmd='func_win32_libid'
2314
# Base MSYS/MinGW do not provide the 'file' command needed by
2315
# func_win32_libid shell function, so use a weaker test based on 'objdump'.
2316
lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
2317
lt_cv_file_magic_cmd='$OBJDUMP -f'
2320
darwin* | rhapsody*)
2321
lt_cv_deplibs_check_method=pass_all
2324
freebsd* | kfreebsd*-gnu | dragonfly*)
2325
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
2328
# Not sure whether the presence of OpenBSD here was a mistake.
2329
# Let's accept both of them until this is cleared up.
2330
lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
2331
lt_cv_file_magic_cmd=/usr/bin/file
2332
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
2336
lt_cv_deplibs_check_method=pass_all
2341
lt_cv_deplibs_check_method=pass_all
2344
hpux10.20* | hpux11*)
2345
lt_cv_file_magic_cmd=/usr/bin/file
2348
lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
2349
lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
2352
[lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]']
2353
lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
2356
lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library'
2357
lt_cv_file_magic_test_file=/usr/lib/libc.sl
2363
# PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
2364
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
2367
irix5* | irix6* | nonstopux*)
2369
*-32|*"-32 ") libmagic=32-bit;;
2370
*-n32|*"-n32 ") libmagic=N32;;
2371
*-64|*"-64 ") libmagic=64-bit;;
2372
*) libmagic=never-match;;
2374
lt_cv_deplibs_check_method=pass_all
2377
# This must be Linux ELF.
2379
lt_cv_deplibs_check_method=pass_all
2383
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
2384
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
2386
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
2391
lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
2392
lt_cv_file_magic_cmd=/usr/bin/file
2393
lt_cv_file_magic_test_file=/usr/lib/libnls.so
2397
lt_cv_deplibs_check_method=unknown
2401
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
2402
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
2404
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
2408
osf3* | osf4* | osf5*)
2409
lt_cv_deplibs_check_method=pass_all
2413
lt_cv_deplibs_check_method=pass_all
2417
case $host_vendor in
2419
lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
2420
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
2423
lt_cv_deplibs_check_method=pass_all
2426
lt_cv_file_magic_cmd='/bin/file'
2427
lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
2430
lt_cv_file_magic_cmd='/bin/file'
2431
lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
2432
lt_cv_file_magic_test_file=/lib/libc.so
2435
lt_cv_deplibs_check_method=pass_all
2438
lt_cv_deplibs_check_method=pass_all
2443
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
2444
lt_cv_deplibs_check_method=pass_all
2448
file_magic_cmd=$lt_cv_file_magic_cmd
2449
deplibs_check_method=$lt_cv_deplibs_check_method
2450
test -z "$deplibs_check_method" && deplibs_check_method=unknown
2451
])# AC_DEPLIBS_CHECK_METHOD
2456
# find the pathname to a BSD-compatible name lister
2457
AC_DEFUN([AC_PROG_NM],
2458
[AC_CACHE_CHECK([for BSD-compatible nm], lt_cv_path_NM,
2459
[if test -n "$NM"; then
2460
# Let the user override the test.
2463
lt_nm_to_check="${ac_tool_prefix}nm"
2464
if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
2465
lt_nm_to_check="$lt_nm_to_check nm"
2467
for lt_tmp_nm in $lt_nm_to_check; do
2468
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
2469
for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
2471
test -z "$ac_dir" && ac_dir=.
2472
tmp_nm="$ac_dir/$lt_tmp_nm"
2473
if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
2474
# Check to see if the nm accepts a BSD-compat flag.
2475
# Adding the `sed 1q' prevents false positives on HP-UX, which says:
2476
# nm: unknown option "B" ignored
2477
# Tru64's nm complains that /dev/null is an invalid object file
2478
case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
2479
*/dev/null* | *'Invalid file or object type'*)
2480
lt_cv_path_NM="$tmp_nm -B"
2484
case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
2486
lt_cv_path_NM="$tmp_nm -p"
2490
lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
2491
continue # so that we can try to find one that supports BSD flags
2500
test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
2508
# check for math library
2509
AC_DEFUN([AC_CHECK_LIBM],
2510
[AC_REQUIRE([CL_CANONICAL_HOST])dnl
2513
*-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
2514
# These system don't have libm, or don't need it
2517
AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
2518
AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
2521
AC_CHECK_LIB(m, cos, LIBM="-lm")
2527
# AC_LIBLTDL_CONVENIENCE([DIRECTORY])
2528
# -----------------------------------
2529
# sets LIBLTDL to the link flags for the libltdl convenience library and
2530
# LTDLINCL to the include flags for the libltdl header and adds
2531
# --enable-ltdl-convenience to the configure arguments. Note that
2532
# AC_CONFIG_SUBDIRS is not called here. If DIRECTORY is not provided,
2533
# it is assumed to be `libltdl'. LIBLTDL will be prefixed with
2534
# '${top_builddir}/' and LTDLINCL will be prefixed with '${top_srcdir}/'
2535
# (note the single quotes!). If your package is not flat and you're not
2536
# using automake, define top_builddir and top_srcdir appropriately in
2538
AC_DEFUN([AC_LIBLTDL_CONVENIENCE],
2539
[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
2540
case $enable_ltdl_convenience in
2541
no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;
2542
"") enable_ltdl_convenience=yes
2543
ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
2545
LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdlc.la
2546
LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
2547
# For backwards non-gettext consistent compatibility...
2549
])# AC_LIBLTDL_CONVENIENCE
2552
# AC_LIBLTDL_INSTALLABLE([DIRECTORY])
2553
# -----------------------------------
2554
# sets LIBLTDL to the link flags for the libltdl installable library and
2555
# LTDLINCL to the include flags for the libltdl header and adds
2556
# --enable-ltdl-install to the configure arguments. Note that
2557
# AC_CONFIG_SUBDIRS is not called here. If DIRECTORY is not provided,
2558
# and an installed libltdl is not found, it is assumed to be `libltdl'.
2559
# LIBLTDL will be prefixed with '${top_builddir}/'# and LTDLINCL with
2560
# '${top_srcdir}/' (note the single quotes!). If your package is not
2561
# flat and you're not using automake, define top_builddir and top_srcdir
2562
# appropriately in the Makefiles.
2563
# In the future, this macro may have to be called after AC_PROG_LIBTOOL.
2564
AC_DEFUN([AC_LIBLTDL_INSTALLABLE],
2565
[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
2566
AC_CHECK_LIB(ltdl, lt_dlinit,
2567
[test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no],
2568
[if test x"$enable_ltdl_install" = xno; then
2569
AC_MSG_WARN([libltdl not installed, but installation disabled])
2571
enable_ltdl_install=yes
2574
if test x"$enable_ltdl_install" = x"yes"; then
2575
ac_configure_args="$ac_configure_args --enable-ltdl-install"
2576
LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la
2577
LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
2579
ac_configure_args="$ac_configure_args --enable-ltdl-install=no"
2583
# For backwards non-gettext consistent compatibility...
2585
])# AC_LIBLTDL_INSTALLABLE
2590
# enable support for C++ libraries
2591
AC_DEFUN([AC_LIBTOOL_CXX],
2592
[AC_REQUIRE([_LT_AC_LANG_CXX])
2598
AC_DEFUN([_LT_AC_LANG_CXX],
2599
[AC_REQUIRE([AC_PROG_CXX])
2600
AC_REQUIRE([_LT_AC_PROG_CXXCPP])
2601
_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}CXX])
2604
# _LT_AC_PROG_CXXCPP
2605
# ------------------
2606
AC_DEFUN([_LT_AC_PROG_CXXCPP],
2608
AC_REQUIRE([AC_PROG_CXX])
2609
if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
2610
( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
2611
(test "X$CXX" != "Xg++"))) ; then
2614
])# _LT_AC_PROG_CXXCPP
2618
# enable support for Fortran 77 libraries
2619
AC_DEFUN([AC_LIBTOOL_F77],
2620
[AC_REQUIRE([_LT_AC_LANG_F77])
2626
AC_DEFUN([_LT_AC_LANG_F77],
2627
[AC_REQUIRE([AC_PROG_F77])
2628
_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}F77])
2634
# enable support for GCJ libraries
2635
AC_DEFUN([AC_LIBTOOL_GCJ],
2636
[AC_REQUIRE([_LT_AC_LANG_GCJ])
2642
AC_DEFUN([_LT_AC_LANG_GCJ],
2643
[AC_PROVIDE_IFELSE([AC_PROG_GCJ],[],
2644
[AC_PROVIDE_IFELSE([A][M_PROG_GCJ],[],
2645
[AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],[],
2646
[ifdef([AC_PROG_GCJ],[AC_REQUIRE([AC_PROG_GCJ])],
2647
[ifdef([A][M_PROG_GCJ],[AC_REQUIRE([A][M_PROG_GCJ])],
2648
[AC_REQUIRE([A][C_PROG_GCJ_OR_A][M_PROG_GCJ])])])])])])
2649
_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}GCJ])
2655
# enable support for Windows resource files
2656
AC_DEFUN([AC_LIBTOOL_RC],
2657
[AC_REQUIRE([LT_AC_PROG_RC])
2658
_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}RC])
2662
# AC_LIBTOOL_LANG_C_CONFIG
2663
# ------------------------
2664
# Ensure that the configuration vars for the C compiler are
2665
# suitably defined. Those variables are subsequently used by
2666
# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
2667
AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG], [_LT_AC_LANG_C_CONFIG])
2668
AC_DEFUN([_LT_AC_LANG_C_CONFIG],
2672
# Source file extension for C test sources.
2675
# Object file extension for compiled C test sources.
2677
_LT_AC_TAGVAR(objext, $1)=$objext
2679
# Code to be used in simple compile tests
2680
lt_simple_compile_test_code="int some_variable = 0;\n"
2682
# Code to be used in simple link tests
2683
lt_simple_link_test_code='int main(){return(0);}\n'
2687
# save warnings/boilerplate of simple test code
2688
_LT_COMPILER_BOILERPLATE
2689
_LT_LINKER_BOILERPLATE
2692
## There is no encapsulation within the following macros, do not change
2693
## the running order or otherwise move them around unless you know exactly
2694
## what you are doing...
2695
AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)
2696
AC_LIBTOOL_PROG_COMPILER_PIC($1)
2697
AC_LIBTOOL_PROG_CC_C_O($1)
2698
AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
2699
AC_LIBTOOL_PROG_LD_SHLIBS($1)
2700
AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
2701
AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
2702
AC_LIBTOOL_SYS_LIB_STRIP
2703
AC_LIBTOOL_DLOPEN_SELF
2705
# Report which library types will actually be built
2706
AC_MSG_CHECKING([if libtool supports shared libraries])
2707
AC_MSG_RESULT([$can_build_shared])
2709
AC_MSG_CHECKING([whether to build shared libraries])
2710
test "$can_build_shared" = "no" && enable_shared=no
2712
# On AIX, shared libraries and static libraries use the same namespace, and
2713
# are all built from PIC.
2716
test "$enable_shared" = yes && enable_static=no
2717
if test -n "$RANLIB"; then
2718
archive_cmds="$archive_cmds~\$RANLIB \$lib"
2719
postinstall_cmds='$RANLIB $lib'
2724
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
2725
test "$enable_shared" = yes && enable_static=no
2729
AC_MSG_RESULT([$enable_shared])
2731
AC_MSG_CHECKING([whether to build static libraries])
2732
# Make sure either enable_shared or enable_static is yes.
2733
test "$enable_shared" = yes || enable_static=yes
2734
AC_MSG_RESULT([$enable_static])
2736
AC_LIBTOOL_CONFIG($1)
2740
])# AC_LIBTOOL_LANG_C_CONFIG
2743
# AC_LIBTOOL_LANG_CXX_CONFIG
2744
# --------------------------
2745
# Ensure that the configuration vars for the C compiler are
2746
# suitably defined. Those variables are subsequently used by
2747
# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
2748
AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG], [_LT_AC_LANG_CXX_CONFIG(CXX)])
2749
AC_DEFUN([_LT_AC_LANG_CXX_CONFIG],
2751
AC_REQUIRE([AC_PROG_CXX])
2752
AC_REQUIRE([_LT_AC_PROG_CXXCPP])
2754
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
2755
_LT_AC_TAGVAR(allow_undefined_flag, $1)=
2756
_LT_AC_TAGVAR(always_export_symbols, $1)=no
2757
_LT_AC_TAGVAR(archive_expsym_cmds, $1)=
2758
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
2759
_LT_AC_TAGVAR(hardcode_direct, $1)=no
2760
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
2761
_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
2762
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
2763
_LT_AC_TAGVAR(hardcode_minus_L, $1)=no
2764
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
2765
_LT_AC_TAGVAR(hardcode_automatic, $1)=no
2766
_LT_AC_TAGVAR(module_cmds, $1)=
2767
_LT_AC_TAGVAR(module_expsym_cmds, $1)=
2768
_LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
2769
_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
2770
_LT_AC_TAGVAR(no_undefined_flag, $1)=
2771
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
2772
_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
2774
# Dependencies to place before and after the object being linked:
2775
_LT_AC_TAGVAR(predep_objects, $1)=
2776
_LT_AC_TAGVAR(postdep_objects, $1)=
2777
_LT_AC_TAGVAR(predeps, $1)=
2778
_LT_AC_TAGVAR(postdeps, $1)=
2779
_LT_AC_TAGVAR(compiler_lib_search_path, $1)=
2781
# Source file extension for C++ test sources.
2784
# Object file extension for compiled C++ test sources.
2786
_LT_AC_TAGVAR(objext, $1)=$objext
2788
# Code to be used in simple compile tests
2789
lt_simple_compile_test_code="int some_variable = 0;\n"
2791
# Code to be used in simple link tests
2792
lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }\n'
2794
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
2797
# save warnings/boilerplate of simple test code
2798
_LT_COMPILER_BOILERPLATE
2799
_LT_LINKER_BOILERPLATE
2801
# Allow CC to be a program name with arguments.
2806
lt_save_with_gnu_ld=$with_gnu_ld
2807
lt_save_path_LD=$lt_cv_path_LD
2808
if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
2809
lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
2811
$as_unset lt_cv_prog_gnu_ld
2813
if test -n "${lt_cv_path_LDCXX+set}"; then
2814
lt_cv_path_LD=$lt_cv_path_LDCXX
2816
$as_unset lt_cv_path_LD
2818
test -z "${LDCXX+set}" || LD=$LDCXX
2821
_LT_AC_TAGVAR(compiler, $1)=$CC
2822
_LT_CC_BASENAME([$compiler])
2824
# We don't want -fno-exception wen compiling C++ code, so set the
2825
# no_builtin_flag separately
2826
if test "$GXX" = yes; then
2827
_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
2829
_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
2832
if test "$GXX" = yes; then
2833
# Set up default GNU C++ configuration
2837
# Check if GNU C++ uses GNU ld as the underlying linker, since the
2838
# archiving commands below assume that GNU ld is being used.
2839
if test "$with_gnu_ld" = yes; then
2840
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
2841
_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'
2843
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
2844
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
2846
# If archive_cmds runs LD, not CC, wlarc should be empty
2847
# XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
2848
# investigate it a little bit more. (MM)
2851
# ancient GNU ld didn't support --whole-archive et. al.
2852
if eval "`$CC -print-prog-name=ld` --help 2>&1" | \
2853
grep 'no-whole-archive' > /dev/null; then
2854
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
2856
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
2862
# A generic and very simple default shared library creation
2863
# command for GNU C++ for the case where it uses the native
2864
# linker, instead of GNU ld. If possible, this setting should
2865
# overridden to take advantage of the native linker features on
2866
# the platform it is being used on.
2867
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
2870
# Commands to make compiler produce verbose output that lists
2871
# what "hidden" libraries, object files and flags are used when
2872
# linking a shared library.
2873
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
2881
# PORTME: fill in a description of your system's C++ link characteristics
2882
AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
2883
_LT_AC_TAGVAR(ld_shlibs, $1)=yes
2886
# FIXME: insert proper C++ library support
2887
_LT_AC_TAGVAR(ld_shlibs, $1)=no
2890
if test "$host_cpu" = ia64; then
2891
# On IA64, the linker does run time linking by default, so we don't
2892
# have to do anything special.
2893
aix_use_runtimelinking=no
2894
exp_sym_flag='-Bexport'
2897
aix_use_runtimelinking=no
2899
# Test if we are trying to use run time linking or normal
2900
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
2901
# need to do runtime linking.
2902
case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*)
2903
for ld_flag in $LDFLAGS; do
2906
aix_use_runtimelinking=yes
2914
exp_sym_flag='-bexport'
2915
no_entry_flag='-bnoentry'
2918
# When large executables or shared objects are built, AIX ld can
2919
# have problems creating the table of contents. If linking a library
2920
# or program results in "error TOC overflow" add -mminimal-toc to
2921
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
2922
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
2924
_LT_AC_TAGVAR(archive_cmds, $1)=''
2925
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
2926
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
2927
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
2929
if test "$GXX" = yes; then
2930
case $host_os in aix4.[[012]]|aix4.[[012]].*)
2931
# We only want to do this on AIX 4.2 and lower, the check
2932
# below for broken collect2 doesn't work under 4.3+
2933
collect2name=`${CC} -print-prog-name=collect2`
2934
if test -f "$collect2name" && \
2935
strings "$collect2name" | grep resolve_lib_name >/dev/null
2937
# We have reworked collect2
2938
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
2940
# We have old collect2
2941
_LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
2942
# It fails to find uninstalled libraries when the uninstalled
2943
# path is not listed in the libpath. Setting hardcode_minus_L
2944
# to unsupported forces relinking
2945
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
2946
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
2947
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
2951
shared_flag='-shared'
2952
if test "$aix_use_runtimelinking" = yes; then
2953
shared_flag="$shared_flag "'${wl}-G'
2957
if test "$host_cpu" = ia64; then
2958
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
2959
# chokes on -Wl,-G. The following line is correct:
2962
if test "$aix_use_runtimelinking" = yes; then
2963
shared_flag='${wl}-G'
2965
shared_flag='${wl}-bM:SRE'
2970
# It seems that -bexpall does not export symbols beginning with
2971
# underscore (_), so it is better to generate a list of symbols to export.
2972
_LT_AC_TAGVAR(always_export_symbols, $1)=yes
2973
if test "$aix_use_runtimelinking" = yes; then
2974
# Warning - without using the other runtime loading flags (-brtl),
2975
# -berok will link without error, but may produce a broken library.
2976
_LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok'
2977
# Determine the default libpath from the value encoded in an empty executable.
2978
_LT_AC_SYS_LIBPATH_AIX
2979
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
2981
_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 $shared_flag"
2983
if test "$host_cpu" = ia64; then
2984
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
2985
_LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
2986
_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"
2988
# Determine the default libpath from the value encoded in an empty executable.
2989
_LT_AC_SYS_LIBPATH_AIX
2990
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
2991
# Warning - without using the other run time loading flags,
2992
# -berok will link without error, but may produce a broken library.
2993
_LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
2994
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
2995
# Exported symbols can be pulled into shared objects from archives
2996
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
2997
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
2998
# This is similar to how AIX traditionally builds its shared libraries.
2999
_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'
3005
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
3006
_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
3007
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
3008
# support --undefined. This deserves some investigation. FIXME
3009
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
3011
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3016
case $cc_basename in
3018
# FIXME: insert proper C++ library support
3019
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3024
cygwin* | mingw* | pw32*)
3025
# _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
3026
# as there is no search path for DLLs.
3027
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
3028
_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
3029
_LT_AC_TAGVAR(always_export_symbols, $1)=no
3030
_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
3032
if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
3033
_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'
3034
# If the export-symbols file already is a .def file (1st line
3035
# is EXPORTS), use it as is; otherwise, prepend...
3036
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
3037
cp $export_symbols $output_objdir/$soname.def;
3039
echo EXPORTS > $output_objdir/$soname.def;
3040
cat $export_symbols >> $output_objdir/$soname.def;
3042
$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'
3044
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3047
darwin* | rhapsody*)
3049
rhapsody* | darwin1.[[012]])
3050
_LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress'
3053
if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
3054
_LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
3056
case ${MACOSX_DEPLOYMENT_TARGET} in
3058
_LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
3061
_LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}dynamic_lookup'
3067
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3068
_LT_AC_TAGVAR(hardcode_direct, $1)=no
3069
_LT_AC_TAGVAR(hardcode_automatic, $1)=yes
3070
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
3071
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=''
3072
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
3074
if test "$GXX" = yes ; then
3075
lt_int_apple_cc_single_mod=no
3076
output_verbose_link_cmd='echo'
3077
if $CC -dumpspecs 2>&1 | $EGREP 'single_module' >/dev/null ; then
3078
lt_int_apple_cc_single_mod=yes
3080
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
3081
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
3083
_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'
3085
_LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
3086
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
3087
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
3088
_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}'
3090
_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}'
3092
_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}'
3094
case $cc_basename in
3096
output_verbose_link_cmd='echo'
3097
_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'
3098
_LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
3099
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
3100
_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}'
3101
_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}'
3104
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3111
case $cc_basename in
3113
# FIXME: insert proper C++ library support
3114
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3117
# Green Hills C++ Compiler
3118
# FIXME: insert proper C++ library support
3119
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3122
# FIXME: insert proper C++ library support
3123
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3128
# C++ shared libraries reported to be fairly broken before switch to ELF
3129
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3132
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3134
freebsd* | kfreebsd*-gnu | dragonfly*)
3135
# FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
3137
_LT_AC_TAGVAR(ld_shlibs, $1)=yes
3142
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
3143
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3144
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
3145
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
3146
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
3147
# but as the default
3148
# location of the library.
3150
case $cc_basename in
3152
# FIXME: insert proper C++ library support
3153
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3156
_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 $lib'
3157
# Commands to make compiler produce verbose output that lists
3158
# what "hidden" libraries, object files and flags are used when
3159
# linking a shared library.
3161
# There doesn't appear to be a way to prevent this compiler from
3162
# explicitly linking system object files so we need to strip them
3163
# from the output so that they don't get included in the library
3165
output_verbose_link_cmd='templist=`($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 $list'
3168
if test "$GXX" = yes; then
3169
_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'
3171
# FIXME: insert proper C++ library support
3172
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3178
if test $with_gnu_ld = no; then
3179
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
3180
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3184
_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
3187
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
3193
_LT_AC_TAGVAR(hardcode_direct, $1)=no
3194
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
3197
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
3198
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
3199
# but as the default
3200
# location of the library.
3204
case $cc_basename in
3206
# FIXME: insert proper C++ library support
3207
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3212
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
3215
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
3218
_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 $compiler_flags'
3221
# Commands to make compiler produce verbose output that lists
3222
# what "hidden" libraries, object files and flags are used when
3223
# linking a shared library.
3225
# There doesn't appear to be a way to prevent this compiler from
3226
# explicitly linking system object files so we need to strip them
3227
# from the output so that they don't get included in the library
3229
output_verbose_link_cmd='templist=`($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 $list'
3232
if test "$GXX" = yes; then
3233
if test $with_gnu_ld = no; then
3236
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
3239
_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'
3242
_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'
3247
# FIXME: insert proper C++ library support
3248
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3254
_LT_AC_TAGVAR(hardcode_direct, $1)=no
3255
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
3256
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
3257
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
3258
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
3259
# Instead, shared libraries are loaded at an image base (0x10000000 by
3260
# default) and relocated if they conflict, which is a slow very memory
3261
# consuming and fragmenting process. To avoid this, we pick a random,
3262
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
3263
# time. Moving up from 0x10000000 also allows more sbrk(2) space.
3264
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
3265
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
3268
case $cc_basename in
3271
_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'
3273
# Archives containing C++ object files must be created using
3274
# "CC -ar", where "CC" is the IRIX C++ compiler. This is
3275
# necessary to make sure instantiated templates are included
3277
_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
3280
if test "$GXX" = yes; then
3281
if test "$with_gnu_ld" = no; then
3282
_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'
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` -o $lib'
3287
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
3290
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
3291
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3294
case $cc_basename in
3296
# Kuck and Associates, Inc. (KAI) C++ Compiler
3298
# KCC will only create a shared library if the output file
3299
# ends with ".so" (or ".sl" for HP-UX), so rename the library
3300
# to its proper name (with version) after linking.
3301
_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'
3302
_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 $lib'
3303
# Commands to make compiler produce verbose output that lists
3304
# what "hidden" libraries, object files and flags are used when
3305
# linking a shared library.
3307
# There doesn't appear to be a way to prevent this compiler from
3308
# explicitly linking system object files so we need to strip them
3309
# from the output so that they don't get included in the library
3311
output_verbose_link_cmd='templist=`$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'
3313
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath,$libdir'
3314
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
3316
# Archives containing C++ object files must be created using
3317
# "CC -Bstatic", where "CC" is the KAI C++ compiler.
3318
_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
3323
# version 8.0 and above of icpc choke on multiply defined symbols
3324
# if we add $predep_objects and $postdep_objects, however 7.1 and
3325
# earlier do not add the objects themselves.
3326
case `$CC -V 2>&1` in
3328
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
3329
_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'
3331
*) # Version 8.0 or newer
3334
ia64*) tmp_idyn=' -i_dynamic';;
3336
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
3337
_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'
3340
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3341
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
3342
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
3343
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
3346
# Portland Group C++ compiler
3347
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
3348
_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'
3350
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
3351
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
3352
_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'
3356
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
3357
_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'
3359
runpath_var=LD_RUN_PATH
3360
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
3361
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3363
# Commands to make compiler produce verbose output that lists
3364
# what "hidden" libraries, object files and flags are used when
3365
# linking a shared library.
3367
# There doesn't appear to be a way to prevent this compiler from
3368
# explicitly linking system object files so we need to strip them
3369
# from the output so that they don't get included in the library
3371
output_verbose_link_cmd='templist=`$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'
3376
# FIXME: insert proper C++ library support
3377
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3380
# FIXME: insert proper C++ library support
3381
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3384
case $cc_basename in
3386
# FIXME: insert proper C++ library support
3387
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3390
# FIXME: insert proper C++ library support
3391
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3396
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
3397
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
3399
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
3400
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
3401
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
3403
# Workaround some broken pre-1.5 toolchains
3404
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
3407
# C++ shared libraries are fairly broken
3408
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3411
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
3412
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
3413
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
3414
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
3415
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
3416
_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'
3417
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
3418
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
3420
output_verbose_link_cmd='echo'
3423
case $cc_basename in
3425
# Kuck and Associates, Inc. (KAI) C++ Compiler
3427
# KCC will only create a shared library if the output file
3428
# ends with ".so" (or ".sl" for HP-UX), so rename the library
3429
# to its proper name (with version) after linking.
3430
_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'
3432
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
3433
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3435
# Archives containing C++ object files must be created using
3436
# "CC -Bstatic", where "CC" is the KAI C++ compiler.
3437
_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
3441
# Rational C++ 2.4.1
3442
# FIXME: insert proper C++ library support
3443
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3446
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
3447
_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'
3449
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
3450
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3452
# Commands to make compiler produce verbose output that lists
3453
# what "hidden" libraries, object files and flags are used when
3454
# linking a shared library.
3456
# There doesn't appear to be a way to prevent this compiler from
3457
# explicitly linking system object files so we need to strip them
3458
# from the output so that they don't get included in the library
3460
output_verbose_link_cmd='templist=`$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 $list'
3463
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
3464
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
3465
_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'
3467
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
3468
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3470
# Commands to make compiler produce verbose output that lists
3471
# what "hidden" libraries, object files and flags are used when
3472
# linking a shared library.
3473
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
3476
# FIXME: insert proper C++ library support
3477
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3483
case $cc_basename in
3485
# Kuck and Associates, Inc. (KAI) C++ Compiler
3487
# KCC will only create a shared library if the output file
3488
# ends with ".so" (or ".sl" for HP-UX), so rename the library
3489
# to its proper name (with version) after linking.
3490
_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'
3492
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
3493
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3495
# Archives containing C++ object files must be created using
3496
# the KAI C++ compiler.
3497
_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs'
3500
# Rational C++ 2.4.1
3501
# FIXME: insert proper C++ library support
3502
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3505
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
3506
_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'
3507
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
3508
echo "-hidden">> $lib.exp~
3509
$CC -shared$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~
3512
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
3513
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3515
# Commands to make compiler produce verbose output that lists
3516
# what "hidden" libraries, object files and flags are used when
3517
# linking a shared library.
3519
# There doesn't appear to be a way to prevent this compiler from
3520
# explicitly linking system object files so we need to strip them
3521
# from the output so that they don't get included in the library
3523
output_verbose_link_cmd='templist=`$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 $list'
3526
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
3527
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
3528
_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'
3530
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
3531
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3533
# Commands to make compiler produce verbose output that lists
3534
# what "hidden" libraries, object files and flags are used when
3535
# linking a shared library.
3536
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
3539
# FIXME: insert proper C++ library support
3540
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3546
# FIXME: insert proper C++ library support
3547
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3550
case $cc_basename in
3553
# FIXME: insert proper C++ library support
3554
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3558
# FIXME: insert proper C++ library support
3559
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3562
# FIXME: insert proper C++ library support
3563
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3568
case $cc_basename in
3570
# Sun C++ 4.2, 5.x and Centerline C++
3571
_LT_AC_TAGVAR(archive_cmds_need_lc,$1)=yes
3572
_LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs'
3573
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
3574
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
3575
$CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
3577
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
3578
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
3580
solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
3582
# The C++ compiler is used as linker so we must use $wl
3583
# flag to pass the commands to the underlying system
3584
# linker. We must also pass each convience library through
3585
# to the system linker between allextract/defaultextract.
3586
# The C++ compiler will combine linker options so we
3587
# cannot just pass the convience library names through
3589
# Supported since Solaris 2.6 (maybe 2.5.1?)
3590
_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'
3593
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
3595
output_verbose_link_cmd='echo'
3597
# Archives containing C++ object files must be created using
3598
# "CC -xar", where "CC" is the Sun C++ compiler. This is
3599
# necessary to make sure instantiated templates are included
3601
_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
3604
# Green Hills C++ Compiler
3605
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
3607
# The C++ compiler must be used to create the archive.
3608
_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
3611
# GNU C++ compiler with Solaris linker
3612
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
3613
_LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
3614
if $CC --version | grep -v '^2\.7' > /dev/null; then
3615
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
3616
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
3617
$CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
3619
# Commands to make compiler produce verbose output that lists
3620
# what "hidden" libraries, object files and flags are used when
3621
# linking a shared library.
3622
output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
3624
# g++ 2.7 appears to require `-G' NOT `-shared' on this
3626
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
3627
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
3628
$CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
3630
# Commands to make compiler produce verbose output that lists
3631
# what "hidden" libraries, object files and flags are used when
3632
# linking a shared library.
3633
output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
3636
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
3641
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
3642
_LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
3643
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3644
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
3645
runpath_var='LD_RUN_PATH'
3647
case $cc_basename in
3649
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
3650
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
3653
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
3654
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
3658
sysv5* | sco3.2v5* | sco5v6*)
3659
# Note: We can NOT use -z defs as we might desire, because we do not
3660
# link with -lc, and that would cause any symbols used from libc to
3661
# always be unresolved, which means just about no library would
3662
# ever link correctly. If we're not using GNU ld we use -z text
3663
# though, which does catch some bad symbols but isn't as heavy-handed
3665
# For security reasons, it is highly recommended that you always
3666
# use absolute paths for naming shared libraries, and exclude the
3667
# DT_RUNPATH tag from executables and libraries. But doing so
3668
# requires that you compile everything twice, which is a pain.
3669
# So that behaviour is only enabled if SCOABSPATH is set to a
3670
# non-empty value in the environment. Most likely only useful for
3671
# creating official distributions of packages.
3672
# This is a hack until libtool officially supports absolute path
3673
# names for shared libraries.
3674
_LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
3675
_LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
3676
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3677
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
3678
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
3679
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
3680
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
3681
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
3682
runpath_var='LD_RUN_PATH'
3684
case $cc_basename in
3686
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
3687
_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'
3690
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
3691
_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'
3696
case $cc_basename in
3698
# NonStop-UX NCC 3.20
3699
# FIXME: insert proper C++ library support
3700
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3703
# FIXME: insert proper C++ library support
3704
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3709
# FIXME: insert proper C++ library support
3710
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3713
# FIXME: insert proper C++ library support
3714
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3717
AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)])
3718
test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
3720
_LT_AC_TAGVAR(GCC, $1)="$GXX"
3721
_LT_AC_TAGVAR(LD, $1)="$LD"
3724
## There is no encapsulation within the following macros, do not change
3725
## the running order or otherwise move them around unless you know exactly
3726
## what you are doing...
3727
AC_LIBTOOL_POSTDEP_PREDEP($1)
3728
AC_LIBTOOL_PROG_COMPILER_PIC($1)
3729
AC_LIBTOOL_PROG_CC_C_O($1)
3730
AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
3731
AC_LIBTOOL_PROG_LD_SHLIBS($1)
3732
AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
3733
AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
3735
AC_LIBTOOL_CONFIG($1)
3742
with_gnu_ldcxx=$with_gnu_ld
3743
with_gnu_ld=$lt_save_with_gnu_ld
3744
lt_cv_path_LDCXX=$lt_cv_path_LD
3745
lt_cv_path_LD=$lt_save_path_LD
3746
lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
3747
lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
3748
])# AC_LIBTOOL_LANG_CXX_CONFIG
3750
# AC_LIBTOOL_POSTDEP_PREDEP([TAGNAME])
3751
# ------------------------------------
3752
# Figure out "hidden" library dependencies from verbose
3753
# compiler output when linking a shared library.
3754
# Parse the compiler output and extract the necessary
3755
# objects, libraries and library flags.
3756
AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP],[
3757
dnl we can't use the lt_simple_compile_test_code here,
3758
dnl because it contains code intended for an executable,
3759
dnl not a library. It's possible we should let each
3760
dnl tag define a new lt_????_link_test_code variable,
3761
dnl but it's only used here...
3762
ifelse([$1],[],[cat > conftest.$ac_ext <<EOF
3764
void foo (void) { a = 0; }
3766
],[$1],[CXX],[cat > conftest.$ac_ext <<EOF
3770
Foo (void) { a = 0; }
3775
],[$1],[F77],[cat > conftest.$ac_ext <<EOF
3783
],[$1],[GCJ],[cat > conftest.$ac_ext <<EOF
3786
public void bar (void) {
3792
dnl Parse the compiler output and extract the necessary
3793
dnl objects, libraries and library flags.
3794
if AC_TRY_EVAL(ac_compile); then
3795
# Parse the compiler output and extract the necessary
3796
# objects, libraries and library flags.
3798
# Sentinel used to keep track of whether or not we are before
3799
# the conftest object file.
3800
pre_test_object_deps_done=no
3802
# The `*' in the case matches for architectures that use `case' in
3803
# $output_verbose_cmd can trigger glob expansion during the loop
3804
# eval without this substitution.
3805
output_verbose_link_cmd=`$echo "X$output_verbose_link_cmd" | $Xsed -e "$no_glob_subst"`
3807
for p in `eval $output_verbose_link_cmd`; do
3811
# Some compilers place space between "-{L,R}" and the path.
3814
|| test $p = "-R"; then
3821
if test "$pre_test_object_deps_done" = no; then
3824
# Internal compiler library paths should come after those
3825
# provided the user. The postdeps already come after the
3826
# user supplied libs so there is no need to process them.
3827
if test -z "$_LT_AC_TAGVAR(compiler_lib_search_path, $1)"; then
3828
_LT_AC_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
3830
_LT_AC_TAGVAR(compiler_lib_search_path, $1)="${_LT_AC_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
3833
# The "-l" case would never come before the object being
3834
# linked, so don't bother handling this case.
3837
if test -z "$_LT_AC_TAGVAR(postdeps, $1)"; then
3838
_LT_AC_TAGVAR(postdeps, $1)="${prev}${p}"
3840
_LT_AC_TAGVAR(postdeps, $1)="${_LT_AC_TAGVAR(postdeps, $1)} ${prev}${p}"
3846
# This assumes that the test object file only shows up
3847
# once in the compiler output.
3848
if test "$p" = "conftest.$objext"; then
3849
pre_test_object_deps_done=yes
3853
if test "$pre_test_object_deps_done" = no; then
3854
if test -z "$_LT_AC_TAGVAR(predep_objects, $1)"; then
3855
_LT_AC_TAGVAR(predep_objects, $1)="$p"
3857
_LT_AC_TAGVAR(predep_objects, $1)="$_LT_AC_TAGVAR(predep_objects, $1) $p"
3860
if test -z "$_LT_AC_TAGVAR(postdep_objects, $1)"; then
3861
_LT_AC_TAGVAR(postdep_objects, $1)="$p"
3863
_LT_AC_TAGVAR(postdep_objects, $1)="$_LT_AC_TAGVAR(postdep_objects, $1) $p"
3868
*) ;; # Ignore the rest.
3876
echo "libtool.m4: error: problem compiling $1 test program"
3879
$rm -f confest.$objext
3881
# PORTME: override above test on systems where it is broken
3885
# Interix 3.5 installs completely hosed .la files for C++, so rather than
3886
# hack all around it, let's just trust "g++" to DTRT.
3887
_LT_AC_TAGVAR(predep_objects,$1)=
3888
_LT_AC_TAGVAR(postdep_objects,$1)=
3889
_LT_AC_TAGVAR(postdeps,$1)=
3893
case $cc_basename in
3895
# Adding this requires a known-good setup of shared libraries for
3896
# Sun compiler versions before 5.6, else PIC objects from an old
3897
# archive will be linked into the output, leading to subtle bugs.
3898
_LT_AC_TAGVAR(postdeps,$1)='-lCstd -lCrun'
3905
case " $_LT_AC_TAGVAR(postdeps, $1) " in
3906
*" -lc "*) _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no ;;
3908
])# AC_LIBTOOL_POSTDEP_PREDEP
3910
# AC_LIBTOOL_LANG_F77_CONFIG
3911
# --------------------------
3912
# Ensure that the configuration vars for the C compiler are
3913
# suitably defined. Those variables are subsequently used by
3914
# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
3915
AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG], [_LT_AC_LANG_F77_CONFIG(F77)])
3916
AC_DEFUN([_LT_AC_LANG_F77_CONFIG],
3917
[AC_REQUIRE([AC_PROG_F77])
3918
AC_LANG_PUSH(Fortran 77)
3920
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3921
_LT_AC_TAGVAR(allow_undefined_flag, $1)=
3922
_LT_AC_TAGVAR(always_export_symbols, $1)=no
3923
_LT_AC_TAGVAR(archive_expsym_cmds, $1)=
3924
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
3925
_LT_AC_TAGVAR(hardcode_direct, $1)=no
3926
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
3927
_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
3928
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
3929
_LT_AC_TAGVAR(hardcode_minus_L, $1)=no
3930
_LT_AC_TAGVAR(hardcode_automatic, $1)=no
3931
_LT_AC_TAGVAR(module_cmds, $1)=
3932
_LT_AC_TAGVAR(module_expsym_cmds, $1)=
3933
_LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
3934
_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
3935
_LT_AC_TAGVAR(no_undefined_flag, $1)=
3936
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
3937
_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
3939
# Source file extension for f77 test sources.
3942
# Object file extension for compiled f77 test sources.
3944
_LT_AC_TAGVAR(objext, $1)=$objext
3946
# Code to be used in simple compile tests
3947
lt_simple_compile_test_code=" subroutine t\n return\n end\n"
3949
# Code to be used in simple link tests
3950
lt_simple_link_test_code=" program t\n end\n"
3952
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
3955
# save warnings/boilerplate of simple test code
3956
_LT_COMPILER_BOILERPLATE
3957
_LT_LINKER_BOILERPLATE
3959
# Allow CC to be a program name with arguments.
3963
_LT_AC_TAGVAR(compiler, $1)=$CC
3964
_LT_CC_BASENAME([$compiler])
3966
AC_MSG_CHECKING([if libtool supports shared libraries])
3967
AC_MSG_RESULT([$can_build_shared])
3969
AC_MSG_CHECKING([whether to build shared libraries])
3970
test "$can_build_shared" = "no" && enable_shared=no
3972
# On AIX, shared libraries and static libraries use the same namespace, and
3973
# are all built from PIC.
3976
test "$enable_shared" = yes && enable_static=no
3977
if test -n "$RANLIB"; then
3978
archive_cmds="$archive_cmds~\$RANLIB \$lib"
3979
postinstall_cmds='$RANLIB $lib'
3983
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
3984
test "$enable_shared" = yes && enable_static=no
3988
AC_MSG_RESULT([$enable_shared])
3990
AC_MSG_CHECKING([whether to build static libraries])
3991
# Make sure either enable_shared or enable_static is yes.
3992
test "$enable_shared" = yes || enable_static=yes
3993
AC_MSG_RESULT([$enable_static])
3995
_LT_AC_TAGVAR(GCC, $1)="$G77"
3996
_LT_AC_TAGVAR(LD, $1)="$LD"
3998
AC_LIBTOOL_PROG_COMPILER_PIC($1)
3999
AC_LIBTOOL_PROG_CC_C_O($1)
4000
AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
4001
AC_LIBTOOL_PROG_LD_SHLIBS($1)
4002
AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
4003
AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
4005
AC_LIBTOOL_CONFIG($1)
4009
])# AC_LIBTOOL_LANG_F77_CONFIG
4012
# AC_LIBTOOL_LANG_GCJ_CONFIG
4013
# --------------------------
4014
# Ensure that the configuration vars for the C compiler are
4015
# suitably defined. Those variables are subsequently used by
4016
# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
4017
AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG], [_LT_AC_LANG_GCJ_CONFIG(GCJ)])
4018
AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG],
4021
# Source file extension for Java test sources.
4024
# Object file extension for compiled Java test sources.
4026
_LT_AC_TAGVAR(objext, $1)=$objext
4028
# Code to be used in simple compile tests
4029
lt_simple_compile_test_code="class foo {}\n"
4031
# Code to be used in simple link tests
4032
lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }\n'
4034
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
4037
# save warnings/boilerplate of simple test code
4038
_LT_COMPILER_BOILERPLATE
4039
_LT_LINKER_BOILERPLATE
4041
# Allow CC to be a program name with arguments.
4045
_LT_AC_TAGVAR(compiler, $1)=$CC
4046
_LT_CC_BASENAME([$compiler])
4048
# GCJ did not exist at the time GCC didn't implicitly link libc in.
4049
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
4051
_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
4054
## There is no encapsulation within the following macros, do not change
4055
## the running order or otherwise move them around unless you know exactly
4056
## what you are doing...
4057
AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)
4058
AC_LIBTOOL_PROG_COMPILER_PIC($1)
4059
AC_LIBTOOL_PROG_CC_C_O($1)
4060
AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
4061
AC_LIBTOOL_PROG_LD_SHLIBS($1)
4062
AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
4063
AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
4065
AC_LIBTOOL_CONFIG($1)
4069
])# AC_LIBTOOL_LANG_GCJ_CONFIG
4072
# AC_LIBTOOL_LANG_RC_CONFIG
4073
# -------------------------
4074
# Ensure that the configuration vars for the Windows resource compiler are
4075
# suitably defined. Those variables are subsequently used by
4076
# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
4077
AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG], [_LT_AC_LANG_RC_CONFIG(RC)])
4078
AC_DEFUN([_LT_AC_LANG_RC_CONFIG],
4081
# Source file extension for RC test sources.
4084
# Object file extension for compiled RC test sources.
4086
_LT_AC_TAGVAR(objext, $1)=$objext
4088
# Code to be used in simple compile tests
4089
lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n'
4091
# Code to be used in simple link tests
4092
lt_simple_link_test_code="$lt_simple_compile_test_code"
4094
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
4097
# save warnings/boilerplate of simple test code
4098
_LT_COMPILER_BOILERPLATE
4099
_LT_LINKER_BOILERPLATE
4101
# Allow CC to be a program name with arguments.
4105
_LT_AC_TAGVAR(compiler, $1)=$CC
4106
_LT_CC_BASENAME([$compiler])
4107
_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
4109
AC_LIBTOOL_CONFIG($1)
4113
])# AC_LIBTOOL_LANG_RC_CONFIG
4116
# AC_LIBTOOL_CONFIG([TAGNAME])
4117
# ----------------------------
4118
# If TAGNAME is not passed, then create an initial libtool script
4119
# with a default configuration from the untagged config vars. Otherwise
4120
# add code to config.status for appending the configuration named by
4121
# TAGNAME from the matching tagged config vars.
4122
AC_DEFUN([AC_LIBTOOL_CONFIG],
4123
[# The else clause should only fire when bootstrapping the
4124
# libtool distribution, otherwise you forgot to ship ltmain.sh
4125
# with your package, and you will get complaints that there are
4126
# no rules to generate ltmain.sh.
4127
if test -f "$ltmain"; then
4128
# See if we are running on zsh, and set the options which allow our commands through
4129
# without removal of \ escapes.
4130
if test -n "${ZSH_VERSION+set}" ; then
4131
setopt NO_GLOB_SUBST
4133
# Now quote all the things that may contain metacharacters while being
4134
# careful not to overquote the AC_SUBSTed values. We take copies of the
4135
# variables and quote the copies for generation of the libtool script.
4136
for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
4138
libname_spec library_names_spec soname_spec extract_expsyms_cmds \
4139
old_striplib striplib file_magic_cmd finish_cmds finish_eval \
4140
deplibs_check_method reload_flag reload_cmds need_locks \
4141
lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
4142
lt_cv_sys_global_symbol_to_c_name_address \
4143
sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
4144
old_postinstall_cmds old_postuninstall_cmds \
4145
_LT_AC_TAGVAR(compiler, $1) \
4146
_LT_AC_TAGVAR(CC, $1) \
4147
_LT_AC_TAGVAR(LD, $1) \
4148
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) \
4149
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) \
4150
_LT_AC_TAGVAR(lt_prog_compiler_static, $1) \
4151
_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) \
4152
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1) \
4153
_LT_AC_TAGVAR(thread_safe_flag_spec, $1) \
4154
_LT_AC_TAGVAR(whole_archive_flag_spec, $1) \
4155
_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1) \
4156
_LT_AC_TAGVAR(old_archive_cmds, $1) \
4157
_LT_AC_TAGVAR(old_archive_from_new_cmds, $1) \
4158
_LT_AC_TAGVAR(predep_objects, $1) \
4159
_LT_AC_TAGVAR(postdep_objects, $1) \
4160
_LT_AC_TAGVAR(predeps, $1) \
4161
_LT_AC_TAGVAR(postdeps, $1) \
4162
_LT_AC_TAGVAR(compiler_lib_search_path, $1) \
4163
_LT_AC_TAGVAR(archive_cmds, $1) \
4164
_LT_AC_TAGVAR(archive_expsym_cmds, $1) \
4165
_LT_AC_TAGVAR(postinstall_cmds, $1) \
4166
_LT_AC_TAGVAR(postuninstall_cmds, $1) \
4167
_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) \
4168
_LT_AC_TAGVAR(allow_undefined_flag, $1) \
4169
_LT_AC_TAGVAR(no_undefined_flag, $1) \
4170
_LT_AC_TAGVAR(export_symbols_cmds, $1) \
4171
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) \
4172
_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1) \
4173
_LT_AC_TAGVAR(hardcode_libdir_separator, $1) \
4174
_LT_AC_TAGVAR(hardcode_automatic, $1) \
4175
_LT_AC_TAGVAR(module_cmds, $1) \
4176
_LT_AC_TAGVAR(module_expsym_cmds, $1) \
4177
_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1) \
4178
_LT_AC_TAGVAR(exclude_expsyms, $1) \
4179
_LT_AC_TAGVAR(include_expsyms, $1); do
4182
_LT_AC_TAGVAR(old_archive_cmds, $1) | \
4183
_LT_AC_TAGVAR(old_archive_from_new_cmds, $1) | \
4184
_LT_AC_TAGVAR(archive_cmds, $1) | \
4185
_LT_AC_TAGVAR(archive_expsym_cmds, $1) | \
4186
_LT_AC_TAGVAR(module_cmds, $1) | \
4187
_LT_AC_TAGVAR(module_expsym_cmds, $1) | \
4188
_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) | \
4189
_LT_AC_TAGVAR(export_symbols_cmds, $1) | \
4190
extract_expsyms_cmds | reload_cmds | finish_cmds | \
4191
postinstall_cmds | postuninstall_cmds | \
4192
old_postinstall_cmds | old_postuninstall_cmds | \
4193
sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
4194
# Double-quote double-evaled strings.
4195
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
4198
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
4204
*'\[$]0 --fallback-echo"')
4205
lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\[$]0 --fallback-echo"[$]/[$]0 --fallback-echo"/'`
4210
[cfgfile="${ofile}T"
4211
trap "$rm \"$cfgfile\"; exit 1" 1 2 15
4213
AC_MSG_NOTICE([creating $ofile])],
4216
cat <<__EOF__ >> "$cfgfile"
4220
# `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
4221
# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
4222
# NOTE: Changes made to this file will be lost: look at ltmain.sh.
4224
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
4225
# Free Software Foundation, Inc.
4227
# This file is part of GNU Libtool:
4228
# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
4230
# This program is free software; you can redistribute it and/or modify
4231
# it under the terms of the GNU General Public License as published by
4232
# the Free Software Foundation; either version 2 of the License, or
4233
# (at your option) any later version.
4235
# This program is distributed in the hope that it will be useful, but
4236
# WITHOUT ANY WARRANTY; without even the implied warranty of
4237
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
4238
# General Public License for more details.
4240
# You should have received a copy of the GNU General Public License
4241
# along with this program; if not, write to the Free Software
4242
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
4244
# As a special exception to the GNU General Public License, if you
4245
# distribute this file as part of a program that contains a
4246
# configuration script generated by Autoconf, you may include it under
4247
# the same distribution terms that you use for the rest of that program.
4249
# A sed program that does not truncate output.
4252
# Sed that helps us avoid accidentally triggering echo(1) options like -n.
4253
Xsed="$SED -e 1s/^X//"
4255
# The HP-UX ksh and POSIX shell print the target directory to stdout
4257
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
4259
# The names of the tagged configurations supported by this script.
4262
# ### BEGIN LIBTOOL CONFIG],
4263
[# ### BEGIN LIBTOOL TAG CONFIG: $tagname])
4265
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
4267
# Shell to use when invoking shell scripts.
4270
# Whether or not to build shared libraries.
4271
build_libtool_libs=$enable_shared
4273
# Whether or not to build static libraries.
4274
build_old_libs=$enable_static
4276
# Whether or not to add -lc for building shared libraries.
4277
build_libtool_need_lc=$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)
4279
# Whether or not to disallow shared libs when runtime libs are static
4280
allow_libtool_libs_with_static_runtimes=$_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)
4282
# Whether or not to optimize for fast installation.
4283
fast_install=$enable_fast_install
4286
host_alias=$host_alias
4291
build_alias=$build_alias
4295
# An echo program that does not interpret backslashes.
4300
AR_FLAGS=$lt_AR_FLAGS
4305
# LTCC compiler flags.
4306
LTCFLAGS=$lt_LTCFLAGS
4308
# A language-specific compiler.
4309
CC=$lt_[]_LT_AC_TAGVAR(compiler, $1)
4311
# Is the compiler the GNU C compiler?
4312
with_gcc=$_LT_AC_TAGVAR(GCC, $1)
4317
# The linker used to build libraries.
4318
LD=$lt_[]_LT_AC_TAGVAR(LD, $1)
4320
# Whether we need hard or soft links.
4323
# A BSD-compatible nm program.
4326
# A symbol stripping program
4329
# Used to examine libraries when file_magic_cmd begins "file"
4330
MAGIC_CMD=$MAGIC_CMD
4332
# Used on cygwin: DLL creation program.
4335
# Used on cygwin: object dumper.
4338
# Used on cygwin: assembler.
4341
# The name of the directory that contains temporary libtool files.
4344
# How to create reloadable object files.
4345
reload_flag=$lt_reload_flag
4346
reload_cmds=$lt_reload_cmds
4348
# How to pass a linker flag through the compiler.
4349
wl=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)
4351
# Object file suffix (normally "o").
4354
# Old archive suffix (normally "a").
4357
# Shared library suffix (normally ".so").
4358
shrext_cmds='$shrext_cmds'
4360
# Executable file suffix (normally "").
4363
# Additional compiler flags for building library objects.
4364
pic_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)
4367
# What is the maximum length of a command?
4368
max_cmd_len=$lt_cv_sys_max_cmd_len
4370
# Does compiler simultaneously support -c and -o options?
4371
compiler_c_o=$lt_[]_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)
4373
# Must we lock files when doing compilation?
4374
need_locks=$lt_need_locks
4376
# Do we need the lib prefix for modules?
4377
need_lib_prefix=$need_lib_prefix
4379
# Do we need a version for libraries?
4380
need_version=$need_version
4382
# Whether dlopen is supported.
4383
dlopen_support=$enable_dlopen
4385
# Whether dlopen of programs is supported.
4386
dlopen_self=$enable_dlopen_self
4388
# Whether dlopen of statically linked programs is supported.
4389
dlopen_self_static=$enable_dlopen_self_static
4391
# Compiler flag to prevent dynamic linking.
4392
link_static_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_static, $1)
4394
# Compiler flag to turn off builtin functions.
4395
no_builtin_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)
4397
# Compiler flag to allow reflexive dlopens.
4398
export_dynamic_flag_spec=$lt_[]_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)
4400
# Compiler flag to generate shared objects directly from archives.
4401
whole_archive_flag_spec=$lt_[]_LT_AC_TAGVAR(whole_archive_flag_spec, $1)
4403
# Compiler flag to generate thread-safe objects.
4404
thread_safe_flag_spec=$lt_[]_LT_AC_TAGVAR(thread_safe_flag_spec, $1)
4406
# Library versioning type.
4407
version_type=$version_type
4409
# Format of library name prefix.
4410
libname_spec=$lt_libname_spec
4412
# List of archive names. First name is the real one, the rest are links.
4413
# The last name is the one that the linker finds with -lNAME.
4414
library_names_spec=$lt_library_names_spec
4416
# The coded name of the library, if different from the real name.
4417
soname_spec=$lt_soname_spec
4419
# Commands used to build and install an old-style archive.
4421
old_archive_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_cmds, $1)
4422
old_postinstall_cmds=$lt_old_postinstall_cmds
4423
old_postuninstall_cmds=$lt_old_postuninstall_cmds
4425
# Create an old-style archive from a shared archive.
4426
old_archive_from_new_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_new_cmds, $1)
4428
# Create a temporary old-style archive to link instead of a shared archive.
4429
old_archive_from_expsyms_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)
4431
# Commands used to build and install a shared archive.
4432
archive_cmds=$lt_[]_LT_AC_TAGVAR(archive_cmds, $1)
4433
archive_expsym_cmds=$lt_[]_LT_AC_TAGVAR(archive_expsym_cmds, $1)
4434
postinstall_cmds=$lt_postinstall_cmds
4435
postuninstall_cmds=$lt_postuninstall_cmds
4437
# Commands used to build a loadable module (assumed same as above if empty)
4438
module_cmds=$lt_[]_LT_AC_TAGVAR(module_cmds, $1)
4439
module_expsym_cmds=$lt_[]_LT_AC_TAGVAR(module_expsym_cmds, $1)
4441
# Commands to strip libraries.
4442
old_striplib=$lt_old_striplib
4443
striplib=$lt_striplib
4445
# Dependencies to place before the objects being linked to create a
4447
predep_objects=$lt_[]_LT_AC_TAGVAR(predep_objects, $1)
4449
# Dependencies to place after the objects being linked to create a
4451
postdep_objects=$lt_[]_LT_AC_TAGVAR(postdep_objects, $1)
4453
# Dependencies to place before the objects being linked to create a
4455
predeps=$lt_[]_LT_AC_TAGVAR(predeps, $1)
4457
# Dependencies to place after the objects being linked to create a
4459
postdeps=$lt_[]_LT_AC_TAGVAR(postdeps, $1)
4461
# The library search path used internally by the compiler when linking
4463
compiler_lib_search_path=$lt_[]_LT_AC_TAGVAR(compiler_lib_search_path, $1)
4465
# Method to check whether dependent libraries are shared objects.
4466
deplibs_check_method=$lt_deplibs_check_method
4468
# Command to use when deplibs_check_method == file_magic.
4469
file_magic_cmd=$lt_file_magic_cmd
4471
# Flag that allows shared libraries with undefined symbols to be built.
4472
allow_undefined_flag=$lt_[]_LT_AC_TAGVAR(allow_undefined_flag, $1)
4474
# Flag that forces no undefined symbols.
4475
no_undefined_flag=$lt_[]_LT_AC_TAGVAR(no_undefined_flag, $1)
4477
# Commands used to finish a libtool library installation in a directory.
4478
finish_cmds=$lt_finish_cmds
4480
# Same as above, but a single script fragment to be evaled but not shown.
4481
finish_eval=$lt_finish_eval
4483
# Take the output of nm and produce a listing of raw symbols and C names.
4484
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
4486
# Transform the output of nm in a proper C declaration
4487
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
4489
# Transform the output of nm in a C name address pair
4490
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
4492
# This is the shared library runtime path variable.
4493
runpath_var=$runpath_var
4495
# This is the shared library path variable.
4496
shlibpath_var=$shlibpath_var
4498
# Is shlibpath searched before the hard-coded library search path?
4499
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
4501
# How to hardcode a shared library path into an executable.
4502
hardcode_action=$_LT_AC_TAGVAR(hardcode_action, $1)
4504
# Whether we should hardcode library paths into libraries.
4505
hardcode_into_libs=$hardcode_into_libs
4507
# Flag to hardcode \$libdir into a binary during linking.
4508
# This must work even if \$libdir does not exist.
4509
hardcode_libdir_flag_spec=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)
4511
# If ld is used when linking, flag to hardcode \$libdir into
4512
# a binary during linking. This must work even if \$libdir does
4514
hardcode_libdir_flag_spec_ld=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)
4516
# Whether we need a single -rpath flag with a separated argument.
4517
hardcode_libdir_separator=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_separator, $1)
4519
# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
4521
hardcode_direct=$_LT_AC_TAGVAR(hardcode_direct, $1)
4523
# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
4525
hardcode_minus_L=$_LT_AC_TAGVAR(hardcode_minus_L, $1)
4527
# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
4528
# the resulting binary.
4529
hardcode_shlibpath_var=$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)
4531
# Set to yes if building a shared library automatically hardcodes DIR into the library
4532
# and all subsequent libraries and executables linked against it.
4533
hardcode_automatic=$_LT_AC_TAGVAR(hardcode_automatic, $1)
4535
# Variables whose values should be saved in libtool wrapper scripts and
4536
# restored at relink time.
4537
variables_saved_for_relink="$variables_saved_for_relink"
4539
# Whether libtool must link a program against all its dependency libraries.
4540
link_all_deplibs=$_LT_AC_TAGVAR(link_all_deplibs, $1)
4542
# Compile-time system search path for libraries
4543
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
4545
# Run-time system search path for libraries
4546
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
4548
# Fix the shell variable \$srcfile for the compiler.
4549
fix_srcfile_path="$_LT_AC_TAGVAR(fix_srcfile_path, $1)"
4551
# Set to yes if exported symbols are required.
4552
always_export_symbols=$_LT_AC_TAGVAR(always_export_symbols, $1)
4554
# The commands to list exported symbols.
4555
export_symbols_cmds=$lt_[]_LT_AC_TAGVAR(export_symbols_cmds, $1)
4557
# The commands to extract the exported symbol list from a shared archive.
4558
extract_expsyms_cmds=$lt_extract_expsyms_cmds
4560
# Symbols that should not be listed in the preloaded symbols.
4561
exclude_expsyms=$lt_[]_LT_AC_TAGVAR(exclude_expsyms, $1)
4563
# Symbols that must always be exported.
4564
include_expsyms=$lt_[]_LT_AC_TAGVAR(include_expsyms, $1)
4567
[# ### END LIBTOOL CONFIG],
4568
[# ### END LIBTOOL TAG CONFIG: $tagname])
4575
cat <<\EOF >> "$cfgfile"
4577
# AIX sometimes has problems with the GCC collect2 program. For some
4578
# reason, if we set the COLLECT_NAMES environment variable, the problems
4579
# vanish in a puff of smoke.
4580
if test "X${COLLECT_NAMES+set}" != Xset; then
4582
export COLLECT_NAMES
4588
# We use sed instead of cat because bash on DJGPP gets confused if
4589
# if finds mixed CR/LF and LF-only lines. Since sed operates in
4590
# text mode, it properly converts lines to CR/LF. This bash problem
4591
# is reportedly fixed, but why not run on old versions too?
4592
sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
4594
mv -f "$cfgfile" "$ofile" || \
4595
(rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
4599
# If there is no Makefile yet, we rely on a make rule to execute
4600
# `config.status --recheck' to rerun these tests and create the
4601
# libtool script then.
4602
ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
4603
if test -f "$ltmain_in"; then
4604
test -f Makefile && make "$ltmain"
4607
])# AC_LIBTOOL_CONFIG
4610
# AC_LIBTOOL_PROG_COMPILER_NO_RTTI([TAGNAME])
4611
# -------------------------------------------
4612
AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI],
4613
[AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
4615
_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
4617
if test "$GCC" = yes; then
4618
_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
4620
AC_LIBTOOL_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
4621
lt_cv_prog_compiler_rtti_exceptions,
4622
[-fno-rtti -fno-exceptions], [],
4623
[_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
4625
])# AC_LIBTOOL_PROG_COMPILER_NO_RTTI
4628
# AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
4629
# ---------------------------------
4630
AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE],
4631
[AC_REQUIRE([CL_CANONICAL_HOST])
4632
AC_REQUIRE([AC_PROG_NM])
4633
AC_REQUIRE([AC_OBJEXT])
4634
# Check for command to grab the raw symbol name followed by C symbol from nm.
4635
AC_MSG_CHECKING([command to parse $NM output from $compiler object])
4636
AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
4638
# These are sane defaults that work on at least a few old systems.
4639
# [They come from Ultrix. What could be older than Ultrix?!! ;)]
4641
# Character class describing NM global symbol codes.
4642
symcode='[[BCDEGRST]]'
4644
# Regexp to match symbols that can be accessed directly from C.
4645
sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
4647
# Transform an extracted symbol line into a proper C declaration
4648
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
4650
# Transform an extracted symbol line into symbol name and symbol address
4651
lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
4653
# Define system-specific variables.
4658
cygwin* | mingw* | pw32*)
4659
symcode='[[ABCDGISTW]]'
4661
hpux*) # Its linker distinguishes data from code symbols
4662
if test "$host_cpu" = ia64; then
4663
symcode='[[ABCDEGRST]]'
4665
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
4666
lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
4669
if test "$host_cpu" = ia64; then
4670
symcode='[[ABCDGIRSTW]]'
4671
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
4672
lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
4676
symcode='[[BCDEGRST]]'
4679
symcode='[[BCDEGQRST]]'
4690
sysv5* | sco5v6* | unixware* | OpenUNIX*)
4694
symcode='[[DFNSTU]]'
4698
# Handle CRLF in mingw tool chain
4702
opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
4706
# If we're using GNU nm, then use its standard symbol codes.
4707
case `$NM -V 2>&1` in
4708
*GNU* | *'with BFD'*)
4709
symcode='[[ABCDGIRSTW]]' ;;
4712
# Try without a prefix undercore, then with it.
4713
for ac_symprfx in "" "_"; do
4715
# Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
4716
symxfrm="\\1 $ac_symprfx\\2 \\2"
4718
# Write the raw and C identifiers.
4719
lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
4721
# Check to see that the pipe works correctly.
4725
cat > conftest.$ac_ext <<EOF
4730
void nm_test_func(){}
4734
int main(){nm_test_var='a';nm_test_func();return(0);}
4737
if AC_TRY_EVAL(ac_compile); then
4738
# Now try to grab the symbols.
4740
if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then
4741
# Try sorting and uniquifying the output.
4742
if sort "$nlist" | uniq > "$nlist"T; then
4743
mv -f "$nlist"T "$nlist"
4748
# Make sure that we snagged all the symbols we need.
4749
if grep ' nm_test_var$' "$nlist" >/dev/null; then
4750
if grep ' nm_test_func$' "$nlist" >/dev/null; then
4751
cat <<EOF > conftest.$ac_ext
4757
# Now generate the symbol file.
4758
eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
4760
cat <<EOF >> conftest.$ac_ext
4761
#if defined (__STDC__) && __STDC__
4762
# define lt_ptr_t void *
4764
# define lt_ptr_t char *
4768
/* The mapping between symbol names and symbols. */
4773
lt_preloaded_symbols[[]] =
4776
$SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
4777
cat <<\EOF >> conftest.$ac_ext
4785
# Now try linking the two files.
4786
mv conftest.$ac_objext conftstm.$ac_objext
4787
lt_save_LIBS="$LIBS"
4788
lt_save_CFLAGS="$CFLAGS"
4789
LIBS="conftstm.$ac_objext"
4790
CFLAGS="$CFLAGS$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
4791
if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
4794
LIBS="$lt_save_LIBS"
4795
CFLAGS="$lt_save_CFLAGS"
4797
echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
4800
echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
4803
echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
4806
echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
4807
cat conftest.$ac_ext >&5
4809
rm -f conftest* conftst*
4811
# Do not use the global_symbol_pipe unless it works.
4812
if test "$pipe_works" = yes; then
4815
lt_cv_sys_global_symbol_pipe=
4819
if test -z "$lt_cv_sys_global_symbol_pipe"; then
4820
lt_cv_sys_global_symbol_to_cdecl=
4822
if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
4823
AC_MSG_RESULT(failed)
4827
]) # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
4830
# AC_LIBTOOL_PROG_COMPILER_PIC([TAGNAME])
4831
# ---------------------------------------
4832
AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC],
4833
[_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)=
4834
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
4835
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=
4837
AC_MSG_CHECKING([for $compiler option to produce PIC])
4839
# C++ specific cases for pic, static, wl, etc.
4840
if test "$GXX" = yes; then
4841
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4842
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
4846
# All AIX code is PIC.
4847
if test "$host_cpu" = ia64; then
4848
# AIX 5 now supports IA64 processor
4849
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4853
# FIXME: we need at least 68020 code to build shared libraries, but
4854
# adding the `-m68020' flag to GCC prevents building anything better,
4856
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
4858
beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
4859
# PIC is the default for these OSes.
4861
mingw* | os2* | pw32*)
4862
# This hack is so that the source file can tell whether it is being
4863
# built for inclusion in a dll (and should export symbols for example).
4864
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'
4866
darwin* | rhapsody*)
4867
# PIC is the default on this platform
4868
# Common symbols not allowed in MH_DYLIB files
4869
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
4872
# DJGPP does not support shared libraries at all
4873
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
4876
# Interix 3.x gcc -fpic/-fPIC options generate broken code.
4877
# Instead, we relocate shared libraries at runtime.
4880
if test -d /usr/nec; then
4881
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
4885
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
4891
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4896
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4902
# All AIX code is PIC.
4903
if test "$host_cpu" = ia64; then
4904
# AIX 5 now supports IA64 processor
4905
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4907
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
4911
case $cc_basename in
4913
# Green Hills C++ Compiler
4914
# _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"
4919
# PIC is the default on this platform
4920
# Common symbols not allowed in MH_DYLIB files
4921
case $cc_basename in
4923
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon'
4924
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4929
case $cc_basename in
4931
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4934
# Green Hills C++ Compiler
4935
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4941
freebsd* | kfreebsd*-gnu | dragonfly*)
4942
# FreeBSD uses GNU C++
4944
hpux9* | hpux10* | hpux11*)
4945
case $cc_basename in
4947
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4948
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
4949
if test "$host_cpu" != ia64; then
4950
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
4954
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4955
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
4961
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
4970
# This is c89, which is MS Visual C++ (no shared libs)
4971
# Anyone wants to do a port?
4973
irix5* | irix6* | nonstopux*)
4974
case $cc_basename in
4976
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4977
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4978
# CC pic flag -KPIC is the default.
4985
case $cc_basename in
4988
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
4989
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4993
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4994
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4995
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
4998
# Portland Group C++ compiler.
4999
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5000
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
5001
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5005
# Make sure the PIC flag is empty. It appears that all Alpha
5006
# Linux and Compaq Tru64 Unix objects are PIC.
5007
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
5008
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
5019
case $cc_basename in
5021
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
5029
osf3* | osf4* | osf5*)
5030
case $cc_basename in
5032
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
5035
# Rational C++ 2.4.1
5036
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
5039
# Digital/Compaq C++
5040
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5041
# Make sure the PIC flag is empty. It appears that all Alpha
5042
# Linux and Compaq Tru64 Unix objects are PIC.
5043
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
5044
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
5053
case $cc_basename in
5055
# Sun C++ 4.2, 5.x and Centerline C++
5056
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5057
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5058
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
5061
# Green Hills C++ Compiler
5062
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
5069
case $cc_basename in
5072
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
5073
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5077
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
5084
case $cc_basename in
5086
# NonStop-UX NCC 3.20
5087
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5093
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
5094
case $cc_basename in
5096
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5097
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5098
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5105
_LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
5111
if test "$GCC" = yes; then
5112
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5113
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
5117
# All AIX code is PIC.
5118
if test "$host_cpu" = ia64; then
5119
# AIX 5 now supports IA64 processor
5120
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5125
# FIXME: we need at least 68020 code to build shared libraries, but
5126
# adding the `-m68020' flag to GCC prevents building anything better,
5128
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
5131
beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
5132
# PIC is the default for these OSes.
5135
mingw* | pw32* | os2*)
5136
# This hack is so that the source file can tell whether it is being
5137
# built for inclusion in a dll (and should export symbols for example).
5138
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'
5141
darwin* | rhapsody*)
5142
# PIC is the default on this platform
5143
# Common symbols not allowed in MH_DYLIB files
5144
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
5148
# Interix 3.x gcc -fpic/-fPIC options generate broken code.
5149
# Instead, we relocate shared libraries at runtime.
5153
# Just because we use GCC doesn't mean we suddenly get shared libraries
5154
# on systems that don't support them.
5155
_LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
5160
if test -d /usr/nec; then
5161
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
5166
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
5173
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
5179
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
5183
# PORTME Check for flag to pass linker flags through the system compiler.
5186
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5187
if test "$host_cpu" = ia64; then
5188
# AIX 5 now supports IA64 processor
5189
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5191
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
5195
# PIC is the default on this platform
5196
# Common symbols not allowed in MH_DYLIB files
5197
case $cc_basename in
5199
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon'
5200
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5205
mingw* | pw32* | os2*)
5206
# This hack is so that the source file can tell whether it is being
5207
# built for inclusion in a dll (and should export symbols for example).
5208
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'
5211
hpux9* | hpux10* | hpux11*)
5212
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5213
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
5220
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
5223
# Is there a better lt_prog_compiler_static that works with the bundled CC?
5224
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
5227
irix5* | irix6* | nonstopux*)
5228
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5229
# PIC (with -KPIC) is the default.
5230
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
5234
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5235
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5239
case $cc_basename in
5241
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5242
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5243
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
5245
pgcc* | pgf77* | pgf90* | pgf95*)
5246
# Portland Group compilers (*not* the Pentium gcc compiler,
5247
# which looks to be a dead project)
5248
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5249
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
5250
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5253
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5254
# All Alpha code is PIC.
5255
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
5260
osf3* | osf4* | osf5*)
5261
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5262
# All OSF/1 code is PIC.
5263
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
5267
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5268
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5269
case $cc_basename in
5271
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
5273
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
5278
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
5279
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
5280
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5283
sysv4 | sysv4.2uw2* | sysv4.3*)
5284
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5285
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5286
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5290
if test -d /usr/nec ;then
5291
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
5292
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5296
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
5297
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5298
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5299
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5303
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5304
_LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
5308
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
5309
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5313
_LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
5318
AC_MSG_RESULT([$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)])
5321
# Check to make sure the PIC flag actually works.
5323
if test -n "$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)"; then
5324
AC_LIBTOOL_COMPILER_OPTION([if $compiler PIC flag $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) works],
5325
_LT_AC_TAGVAR(lt_prog_compiler_pic_works, $1),
5326
[$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])], [],
5327
[case $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) in
5329
*) _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)" ;;
5331
[_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
5332
_LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
5335
# For platforms which do not support PIC, -DPIC is meaningless:
5337
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
5340
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])"
5345
# Check to make sure the static flag actually works.
5347
wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_AC_TAGVAR(lt_prog_compiler_static, $1)\"
5348
AC_LIBTOOL_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
5349
_LT_AC_TAGVAR(lt_prog_compiler_static_works, $1),
5350
$lt_tmp_static_flag,
5352
[_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=])
5356
# AC_LIBTOOL_PROG_LD_SHLIBS([TAGNAME])
5357
# ------------------------------------
5358
# See if the linker supports building shared libraries.
5359
AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS],
5360
[AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
5362
_LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
5365
# If we're using GNU nm, then we don't want the "-C" option.
5366
# -C means demangle to AIX nm, but means don't demangle with GNU nm
5367
if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
5368
_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'
5370
_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'
5374
_LT_AC_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
5377
_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'
5380
_LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
5385
_LT_AC_TAGVAR(allow_undefined_flag, $1)=
5386
_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
5387
_LT_AC_TAGVAR(archive_cmds, $1)=
5388
_LT_AC_TAGVAR(archive_expsym_cmds, $1)=
5389
_LT_AC_TAGVAR(old_archive_From_new_cmds, $1)=
5390
_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)=
5391
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
5392
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
5393
_LT_AC_TAGVAR(thread_safe_flag_spec, $1)=
5394
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
5395
_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
5396
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
5397
_LT_AC_TAGVAR(hardcode_direct, $1)=no
5398
_LT_AC_TAGVAR(hardcode_minus_L, $1)=no
5399
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
5400
_LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
5401
_LT_AC_TAGVAR(hardcode_automatic, $1)=no
5402
_LT_AC_TAGVAR(module_cmds, $1)=
5403
_LT_AC_TAGVAR(module_expsym_cmds, $1)=
5404
_LT_AC_TAGVAR(always_export_symbols, $1)=no
5405
_LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
5406
# include_expsyms should be a list of space-separated symbols to be *always*
5407
# included in the symbol list
5408
_LT_AC_TAGVAR(include_expsyms, $1)=
5409
# exclude_expsyms can be an extended regexp of symbols to exclude
5410
# it will be wrapped by ` (' and `)$', so one must not match beginning or
5411
# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
5412
# as well as any symbol that contains `d'.
5413
_LT_AC_TAGVAR(exclude_expsyms, $1)="_GLOBAL_OFFSET_TABLE_"
5414
# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
5415
# platforms (ab)use it in PIC code, but their linkers get confused if
5416
# the symbol is explicitly referenced. Since portable code cannot
5417
# rely on this symbol name, it's probably fine to never include it in
5418
# preloaded symbol tables.
5419
extract_expsyms_cmds=
5420
# Just being paranoid about ensuring that cc_basename is set.
5421
_LT_CC_BASENAME([$compiler])
5423
cygwin* | mingw* | pw32*)
5424
# FIXME: the MSVC++ port hasn't been tested in a loooong time
5425
# When not using gcc, we currently assume that we are using
5426
# Microsoft Visual C++.
5427
if test "$GCC" != yes; then
5432
# we just hope/assume this is gcc and not c89 (= MSVC++)
5440
_LT_AC_TAGVAR(ld_shlibs, $1)=yes
5441
if test "$with_gnu_ld" = yes; then
5442
# If archive_cmds runs LD, not CC, wlarc should be empty
5445
# Set some defaults for GNU ld with shared library support. These
5446
# are reset later if shared libraries are not supported. Putting them
5447
# here allows them to be overridden if necessary.
5448
runpath_var=LD_RUN_PATH
5449
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
5450
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
5451
# ancient GNU ld didn't support --whole-archive et. al.
5452
if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
5453
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
5455
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
5457
supports_anon_versioning=no
5458
case `$LD -v 2>/dev/null` in
5459
*\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
5460
*\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
5461
*\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
5462
*\ 2.11.*) ;; # other 2.11 versions
5463
*) supports_anon_versioning=yes ;;
5466
# See if GNU ld supports shared libraries.
5468
aix3* | aix4* | aix5*)
5469
# On AIX/PPC, the GNU linker is very broken
5470
if test "$host_cpu" != ia64; then
5471
_LT_AC_TAGVAR(ld_shlibs, $1)=no
5474
*** Warning: the GNU linker, at least up to release 2.9.1, is reported
5475
*** to be unable to reliably create shared libraries on AIX.
5476
*** Therefore, libtool is disabling shared libraries support. If you
5477
*** really care for shared libraries, you may want to modify your PATH
5478
*** so that a non-GNU linker is found, and then restart.
5485
_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)'
5486
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5487
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
5489
# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
5490
# that the semantics of dynamic libraries on AmigaOS, at least up
5491
# to version 4, is to share data among multiple programs linked
5492
# with the same dynamic library. Since this doesn't match the
5493
# behavior of shared libraries on other platforms, we can't use
5495
_LT_AC_TAGVAR(ld_shlibs, $1)=no
5499
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
5500
_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
5501
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
5502
# support --undefined. This deserves some investigation. FIXME
5503
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5505
_LT_AC_TAGVAR(ld_shlibs, $1)=no
5509
cygwin* | mingw* | pw32*)
5510
# _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
5511
# as there is no search path for DLLs.
5512
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5513
_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
5514
_LT_AC_TAGVAR(always_export_symbols, $1)=no
5515
_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
5516
_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'
5518
if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
5519
_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'
5520
# If the export-symbols file already is a .def file (1st line
5521
# is EXPORTS), use it as is; otherwise, prepend...
5522
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
5523
cp $export_symbols $output_objdir/$soname.def;
5525
echo EXPORTS > $output_objdir/$soname.def;
5526
cat $export_symbols >> $output_objdir/$soname.def;
5528
$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
5530
_LT_AC_TAGVAR(ld_shlibs, $1)=no
5535
_LT_AC_TAGVAR(hardcode_direct, $1)=no
5536
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5537
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
5538
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5539
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
5540
# Instead, shared libraries are loaded at an image base (0x10000000 by
5541
# default) and relocated if they conflict, which is a slow very memory
5542
# consuming and fragmenting process. To avoid this, we pick a random,
5543
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
5544
# time. Moving up from 0x10000000 also allows more sbrk(2) space.
5545
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
5546
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
5550
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
5552
case $cc_basename,$host_cpu in
5553
pgcc*) # Portland Group C compiler
5554
_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'
5555
tmp_addflag=' $pic_flag'
5557
pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
5558
_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'
5559
tmp_addflag=' $pic_flag -Mnomain' ;;
5560
ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
5561
tmp_addflag=' -i_dynamic' ;;
5562
efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
5563
tmp_addflag=' -i_dynamic -nofor_main' ;;
5564
ifc* | ifort*) # Intel Fortran compiler
5565
tmp_addflag=' -nofor_main' ;;
5567
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5569
if test $supports_anon_versioning = yes; then
5570
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $output_objdir/$libname.ver~
5571
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
5572
$echo "local: *; };" >> $output_objdir/$libname.ver~
5573
$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
5576
_LT_AC_TAGVAR(ld_shlibs, $1)=no
5581
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
5582
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
5585
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5586
_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'
5591
if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
5592
_LT_AC_TAGVAR(ld_shlibs, $1)=no
5595
*** Warning: The releases 2.8.* of the GNU linker cannot reliably
5596
*** create shared libraries on Solaris systems. Therefore, libtool
5597
*** is disabling shared libraries support. We urge you to upgrade GNU
5598
*** binutils to release 2.9.1 or newer. Another option is to modify
5599
*** your PATH or compiler configuration so that the native linker is
5600
*** used, and then restart.
5603
elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
5604
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5605
_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'
5607
_LT_AC_TAGVAR(ld_shlibs, $1)=no
5611
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
5612
case `$LD -v 2>&1` in
5613
*\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
5614
_LT_AC_TAGVAR(ld_shlibs, $1)=no
5617
*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
5618
*** reliably create shared libraries on SCO systems. Therefore, libtool
5619
*** is disabling shared libraries support. We urge you to upgrade GNU
5620
*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
5621
*** your PATH or compiler configuration so that the native linker is
5622
*** used, and then restart.
5627
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
5628
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
5629
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
5630
_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'
5632
_LT_AC_TAGVAR(ld_shlibs, $1)=no
5639
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5641
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
5642
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5646
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
5647
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5648
_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'
5650
_LT_AC_TAGVAR(ld_shlibs, $1)=no
5655
if test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no; then
5657
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
5658
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
5659
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
5662
# PORTME fill in a description of your system's linker (not GNU ld)
5665
_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
5666
_LT_AC_TAGVAR(always_export_symbols, $1)=yes
5667
_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'
5668
# Note: this linker hardcodes the directories in LIBPATH if there
5669
# are no directories specified by -L.
5670
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
5671
if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
5672
# Neither direct hardcoding nor static linking is supported with a
5674
_LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
5679
if test "$host_cpu" = ia64; then
5680
# On IA64, the linker does run time linking by default, so we don't
5681
# have to do anything special.
5682
aix_use_runtimelinking=no
5683
exp_sym_flag='-Bexport'
5686
# If we're using GNU nm, then we don't want the "-C" option.
5687
# -C means demangle to AIX nm, but means don't demangle with GNU nm
5688
if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
5689
_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'
5691
_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'
5693
aix_use_runtimelinking=no
5695
# Test if we are trying to use run time linking or normal
5696
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
5697
# need to do runtime linking.
5698
case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*)
5699
for ld_flag in $LDFLAGS; do
5700
if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
5701
aix_use_runtimelinking=yes
5708
exp_sym_flag='-bexport'
5709
no_entry_flag='-bnoentry'
5712
# When large executables or shared objects are built, AIX ld can
5713
# have problems creating the table of contents. If linking a library
5714
# or program results in "error TOC overflow" add -mminimal-toc to
5715
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
5716
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
5718
_LT_AC_TAGVAR(archive_cmds, $1)=''
5719
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
5720
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
5721
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
5723
if test "$GCC" = yes; then
5724
case $host_os in aix4.[[012]]|aix4.[[012]].*)
5725
# We only want to do this on AIX 4.2 and lower, the check
5726
# below for broken collect2 doesn't work under 4.3+
5727
collect2name=`${CC} -print-prog-name=collect2`
5728
if test -f "$collect2name" && \
5729
strings "$collect2name" | grep resolve_lib_name >/dev/null
5731
# We have reworked collect2
5732
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
5734
# We have old collect2
5735
_LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
5736
# It fails to find uninstalled libraries when the uninstalled
5737
# path is not listed in the libpath. Setting hardcode_minus_L
5738
# to unsupported forces relinking
5739
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
5740
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5741
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
5745
shared_flag='-shared'
5746
if test "$aix_use_runtimelinking" = yes; then
5747
shared_flag="$shared_flag "'${wl}-G'
5751
if test "$host_cpu" = ia64; then
5752
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
5753
# chokes on -Wl,-G. The following line is correct:
5756
if test "$aix_use_runtimelinking" = yes; then
5757
shared_flag='${wl}-G'
5759
shared_flag='${wl}-bM:SRE'
5764
# It seems that -bexpall does not export symbols beginning with
5765
# underscore (_), so it is better to generate a list of symbols to export.
5766
_LT_AC_TAGVAR(always_export_symbols, $1)=yes
5767
if test "$aix_use_runtimelinking" = yes; then
5768
# Warning - without using the other runtime loading flags (-brtl),
5769
# -berok will link without error, but may produce a broken library.
5770
_LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok'
5771
# Determine the default libpath from the value encoded in an empty executable.
5772
_LT_AC_SYS_LIBPATH_AIX
5773
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
5774
_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 $shared_flag"
5776
if test "$host_cpu" = ia64; then
5777
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
5778
_LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
5779
_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"
5781
# Determine the default libpath from the value encoded in an empty executable.
5782
_LT_AC_SYS_LIBPATH_AIX
5783
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
5784
# Warning - without using the other run time loading flags,
5785
# -berok will link without error, but may produce a broken library.
5786
_LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
5787
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
5788
# Exported symbols can be pulled into shared objects from archives
5789
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
5790
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
5791
# This is similar to how AIX traditionally builds its shared libraries.
5792
_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'
5798
_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)'
5799
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5800
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
5801
# see comment about different semantics on the GNU ld section
5802
_LT_AC_TAGVAR(ld_shlibs, $1)=no
5806
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
5809
cygwin* | mingw* | pw32*)
5810
# When not using gcc, we currently assume that we are using
5811
# Microsoft Visual C++.
5812
# hardcode_libdir_flag_spec is actually meaningless, as there is
5813
# no search path for DLLs.
5814
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
5815
_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
5816
# Tell ltmain to make .lib files, not .a files.
5818
# Tell ltmain to make .dll files, not .so files.
5820
# FIXME: Setting linknames here is a bad hack.
5821
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
5822
# The linker will automatically build a .lib file if we build a DLL.
5823
_LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='true'
5824
# FIXME: Should let the user specify the lib program.
5825
_LT_AC_TAGVAR(old_archive_cmds, $1)='lib /OUT:$oldlib$oldobjs$old_deplibs'
5826
_LT_AC_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`'
5827
_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
5830
darwin* | rhapsody*)
5832
rhapsody* | darwin1.[[012]])
5833
_LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress'
5836
if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
5837
_LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
5839
case ${MACOSX_DEPLOYMENT_TARGET} in
5841
_LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
5844
_LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}dynamic_lookup'
5850
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
5851
_LT_AC_TAGVAR(hardcode_direct, $1)=no
5852
_LT_AC_TAGVAR(hardcode_automatic, $1)=yes
5853
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
5854
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=''
5855
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
5856
if test "$GCC" = yes ; then
5857
output_verbose_link_cmd='echo'
5858
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
5859
_LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
5860
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
5861
_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}'
5862
_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}'
5864
case $cc_basename in
5866
output_verbose_link_cmd='echo'
5867
_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'
5868
_LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
5869
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
5870
_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}'
5871
_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}'
5874
_LT_AC_TAGVAR(ld_shlibs, $1)=no
5881
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5882
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5883
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5887
_LT_AC_TAGVAR(ld_shlibs, $1)=no
5890
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
5891
# support. Future versions do this automatically, but an explicit c++rt0.o
5892
# does not break anything, and helps significantly (at the cost of a little
5895
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
5896
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5897
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
5898
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5901
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
5903
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5904
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
5905
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
5906
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5909
# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
5910
freebsd* | kfreebsd*-gnu | dragonfly*)
5911
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
5912
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5913
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
5914
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5918
if test "$GCC" = yes; then
5919
_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'
5921
_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'
5923
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5924
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
5925
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
5927
# hardcode_minus_L: Not really in the search PATH,
5928
# but as the default location of the library.
5929
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
5930
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5934
if test "$GCC" = yes -a "$with_gnu_ld" = no; then
5935
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
5937
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
5939
if test "$with_gnu_ld" = no; then
5940
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5941
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
5943
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
5944
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5946
# hardcode_minus_L: Not really in the search PATH,
5947
# but as the default location of the library.
5948
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
5953
if test "$GCC" = yes -a "$with_gnu_ld" = no; then
5956
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
5959
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
5962
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
5968
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
5971
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
5974
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
5978
if test "$with_gnu_ld" = no; then
5979
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5980
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
5984
_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
5985
_LT_AC_TAGVAR(hardcode_direct, $1)=no
5986
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5989
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
5990
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5992
# hardcode_minus_L: Not really in the search PATH,
5993
# but as the default location of the library.
5994
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
6000
irix5* | irix6* | nonstopux*)
6001
if test "$GCC" = yes; then
6002
_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'
6004
_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'
6005
_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
6007
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6008
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
6009
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
6013
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
6014
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
6016
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
6018
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6019
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
6020
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6024
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6025
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
6026
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6027
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
6028
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6032
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
6033
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6034
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6035
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
6036
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
6037
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6038
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6041
openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
6042
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6043
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6046
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
6047
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6054
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6055
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
6056
_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
6057
_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'
6058
_LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
6062
if test "$GCC" = yes; then
6063
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
6064
_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'
6066
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
6067
_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'
6069
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6070
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
6073
osf4* | osf5*) # as osf3* with the addition of -msym flag
6074
if test "$GCC" = yes; then
6075
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
6076
_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'
6077
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6079
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
6080
_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'
6081
_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~
6082
$LD -shared${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'
6084
# Both c and cxx compiler support -rpath directly
6085
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
6087
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
6091
_LT_AC_TAGVAR(no_undefined_flag, $1)=' -z text'
6092
if test "$GCC" = yes; then
6094
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
6095
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
6096
$CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
6099
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6100
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
6101
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6103
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6104
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6106
solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
6108
# The compiler driver will combine linker options so we
6109
# cannot just pass the convience library names through
6110
# without $wl, iff we do not link with $LD.
6111
# Luckily, gcc supports the same syntax we need for Sun Studio.
6112
# Supported since Solaris 2.6 (maybe 2.5.1?)
6115
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' ;;
6117
_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' ;;
6120
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
6124
if test "x$host_vendor" = xsequent; then
6125
# Use $CC to link under sequent, because it throws in some extra .o
6126
# files that make .init and .fini sections work.
6127
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
6129
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
6131
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6132
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
6133
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
6134
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6138
case $host_vendor in
6140
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6141
_LT_AC_TAGVAR(hardcode_direct, $1)=yes # is this really true???
6144
## LD is ld it makes a PLAMLIB
6145
## CC just makes a GrossModule.
6146
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
6147
_LT_AC_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
6148
_LT_AC_TAGVAR(hardcode_direct, $1)=no
6151
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6152
_LT_AC_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
6155
runpath_var='LD_RUN_PATH'
6156
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6160
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6161
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6162
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
6166
if test -d /usr/nec; then
6167
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6168
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6169
runpath_var=LD_RUN_PATH
6170
hardcode_runpath_var=yes
6171
_LT_AC_TAGVAR(ld_shlibs, $1)=yes
6175
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7*)
6176
_LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
6177
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
6178
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6179
runpath_var='LD_RUN_PATH'
6181
if test "$GCC" = yes; then
6182
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6183
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6185
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6186
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6190
sysv5* | sco3.2v5* | sco5v6*)
6191
# Note: We can NOT use -z defs as we might desire, because we do not
6192
# link with -lc, and that would cause any symbols used from libc to
6193
# always be unresolved, which means just about no library would
6194
# ever link correctly. If we're not using GNU ld we use -z text
6195
# though, which does catch some bad symbols but isn't as heavy-handed
6197
_LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
6198
_LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
6199
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
6200
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6201
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
6202
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
6203
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
6204
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
6205
runpath_var='LD_RUN_PATH'
6207
if test "$GCC" = yes; then
6208
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
6209
_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'
6211
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
6212
_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'
6217
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6218
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6219
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6223
_LT_AC_TAGVAR(ld_shlibs, $1)=no
6228
AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)])
6229
test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
6232
# Do we need to explicitly link libc?
6234
case "x$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)" in
6236
# Assume -lc should be added
6237
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
6239
if test "$enable_shared" = yes && test "$GCC" = yes; then
6240
case $_LT_AC_TAGVAR(archive_cmds, $1) in
6242
# FIXME: we may have to deal with multi-command sequences.
6245
# Test whether the compiler implicitly links with -lc since on some
6246
# systems, -lgcc has to come before -lc. If gcc already passes -lc
6247
# to ld, don't add -lc before -lgcc.
6248
AC_MSG_CHECKING([whether -lc should be explicitly linked in])
6250
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6252
if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
6255
libobjs=conftest.$ac_objext
6257
wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)
6258
pic_flag=$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)
6264
lt_save_allow_undefined_flag=$_LT_AC_TAGVAR(allow_undefined_flag, $1)
6265
_LT_AC_TAGVAR(allow_undefined_flag, $1)=
6266
if AC_TRY_EVAL(_LT_AC_TAGVAR(archive_cmds, $1) 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1)
6268
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
6270
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
6272
_LT_AC_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
6274
cat conftest.err 1>&5
6277
AC_MSG_RESULT([$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)])
6283
])# AC_LIBTOOL_PROG_LD_SHLIBS
6286
# _LT_AC_FILE_LTDLL_C
6287
# -------------------
6288
# Be careful that the start marker always follows a newline.
6289
AC_DEFUN([_LT_AC_FILE_LTDLL_C], [
6290
# /* ltdll.c starts here */
6291
# #define WIN32_LEAN_AND_MEAN
6292
# #include <windows.h>
6293
# #undef WIN32_LEAN_AND_MEAN
6294
# #include <stdio.h>
6296
# #ifndef __CYGWIN__
6297
# # ifdef __CYGWIN32__
6298
# # define __CYGWIN__ __CYGWIN32__
6302
# #ifdef __cplusplus
6305
# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
6306
# #ifdef __cplusplus
6311
# #include <cygwin/cygwin_dll.h>
6312
# DECLARE_CYGWIN_DLL( DllMain );
6314
# HINSTANCE __hDllInstance_base;
6317
# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
6319
# __hDllInstance_base = hInst;
6322
# /* ltdll.c ends here */
6323
])# _LT_AC_FILE_LTDLL_C
6326
# _LT_AC_TAGVAR(VARNAME, [TAGNAME])
6327
# ---------------------------------
6328
AC_DEFUN([_LT_AC_TAGVAR], [ifelse([$2], [], [$1], [$1_$2])])
6332
AC_DEFUN([AM_PROG_LIBTOOL], [AC_PROG_LIBTOOL])
6333
AC_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
6334
AC_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
6335
AC_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
6336
AC_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
6337
AC_DEFUN([AM_PROG_LD], [AC_PROG_LD])
6338
AC_DEFUN([AM_PROG_NM], [AC_PROG_NM])
6340
# This is just to silence aclocal about the macro not being used
6341
ifelse([AC_DISABLE_FAST_INSTALL])
6343
AC_DEFUN([LT_AC_PROG_GCJ],
6344
[AC_CHECK_TOOL(GCJ, gcj, no)
6345
test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
6349
AC_DEFUN([LT_AC_PROG_RC],
6350
[AC_CHECK_TOOL(RC, windres, no)
6353
############################################################
6354
# NOTE: This macro has been submitted for inclusion into #
6355
# GNU Autoconf as AC_PROG_SED. When it is available in #
6356
# a released version of Autoconf we should remove this #
6357
# macro and use it instead. #
6358
############################################################
6361
# Check for a fully-functional sed program, that truncates
6362
# as few characters as possible. Prefer GNU sed if found.
6363
AC_DEFUN([LT_AC_PROG_SED],
6364
[AC_MSG_CHECKING([for a sed that does not truncate output])
6365
AC_CACHE_VAL(lt_cv_path_SED,
6366
[# Loop through the user's path and test for sed and gsed.
6367
# Then use that list of sed's as ones to test for truncation.
6368
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6372
test -z "$as_dir" && as_dir=.
6373
for lt_ac_prog in sed gsed; do
6374
for ac_exec_ext in '' $ac_executable_extensions; do
6375
if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
6376
lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
6383
# Add /usr/xpg4/bin/sed as it is typically found on Solaris
6384
# along with /bin/sed that truncates output.
6385
for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
6386
test ! -f $lt_ac_sed && continue
6387
cat /dev/null > conftest.in
6389
echo $ECHO_N "0123456789$ECHO_C" >conftest.in
6390
# Check for GNU sed and select it if it is found.
6391
if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
6392
lt_cv_path_SED=$lt_ac_sed
6396
cat conftest.in conftest.in >conftest.tmp
6397
mv conftest.tmp conftest.in
6398
cp conftest.in conftest.nl
6400
$lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
6401
cmp -s conftest.out conftest.nl || break
6402
# 10000 chars as input seems more than enough
6403
test $lt_ac_count -gt 10 && break
6404
lt_ac_count=`expr $lt_ac_count + 1`
6405
if test $lt_ac_count -gt $lt_ac_max; then
6406
lt_ac_max=$lt_ac_count
6407
lt_cv_path_SED=$lt_ac_sed
6413
AC_MSG_RESULT([$SED])