Chris@0: # generated automatically by aclocal 1.8.2 -*- Autoconf -*- Chris@0: Chris@0: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 Chris@0: # Free Software Foundation, Inc. Chris@0: # This file is free software; the Free Software Foundation Chris@0: # gives unlimited permission to copy and/or distribute it, Chris@0: # with or without modifications, as long as this notice is preserved. Chris@0: Chris@0: # This program is distributed in the hope that it will be useful, Chris@0: # but WITHOUT ANY WARRANTY, to the extent permitted by law; without Chris@0: # even the implied warranty of MERCHANTABILITY or FITNESS FOR A Chris@0: # PARTICULAR PURPOSE. Chris@0: Chris@0: # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- Chris@0: Chris@0: # serial 47 AC_PROG_LIBTOOL Chris@0: # Debian $Rev: 192 $ Chris@0: Chris@0: Chris@0: # AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED) Chris@0: # ----------------------------------------------------------- Chris@0: # If this macro is not defined by Autoconf, define it here. Chris@0: m4_ifdef([AC_PROVIDE_IFELSE], Chris@0: [], Chris@0: [m4_define([AC_PROVIDE_IFELSE], Chris@0: [m4_ifdef([AC_PROVIDE_$1], Chris@0: [$2], [$3])])]) Chris@0: Chris@0: Chris@0: # AC_PROG_LIBTOOL Chris@0: # --------------- Chris@0: AC_DEFUN([AC_PROG_LIBTOOL], Chris@0: [AC_REQUIRE([_AC_PROG_LIBTOOL])dnl Chris@0: dnl If AC_PROG_CXX has already been expanded, run AC_LIBTOOL_CXX Chris@0: dnl immediately, otherwise, hook it in at the end of AC_PROG_CXX. Chris@0: AC_PROVIDE_IFELSE([AC_PROG_CXX], Chris@0: [AC_LIBTOOL_CXX], Chris@0: [define([AC_PROG_CXX], defn([AC_PROG_CXX])[AC_LIBTOOL_CXX Chris@0: ])]) Chris@0: dnl And a similar setup for Fortran 77 support Chris@0: AC_PROVIDE_IFELSE([AC_PROG_F77], Chris@0: [AC_LIBTOOL_F77], Chris@0: [define([AC_PROG_F77], defn([AC_PROG_F77])[AC_LIBTOOL_F77 Chris@0: ])]) Chris@0: Chris@0: dnl Quote A][M_PROG_GCJ so that aclocal doesn't bring it in needlessly. Chris@0: dnl If either AC_PROG_GCJ or A][M_PROG_GCJ have already been expanded, run Chris@0: dnl AC_LIBTOOL_GCJ immediately, otherwise, hook it in at the end of both. Chris@0: AC_PROVIDE_IFELSE([AC_PROG_GCJ], Chris@0: [AC_LIBTOOL_GCJ], Chris@0: [AC_PROVIDE_IFELSE([A][M_PROG_GCJ], Chris@0: [AC_LIBTOOL_GCJ], Chris@0: [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ], Chris@0: [AC_LIBTOOL_GCJ], Chris@0: [ifdef([AC_PROG_GCJ], Chris@0: [define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[AC_LIBTOOL_GCJ])]) Chris@0: ifdef([A][M_PROG_GCJ], Chris@0: [define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[AC_LIBTOOL_GCJ])]) Chris@0: ifdef([LT_AC_PROG_GCJ], Chris@0: [define([LT_AC_PROG_GCJ], Chris@0: defn([LT_AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])])]) Chris@0: ])])# AC_PROG_LIBTOOL Chris@0: Chris@0: Chris@0: # _AC_PROG_LIBTOOL Chris@0: # ---------------- Chris@0: AC_DEFUN([_AC_PROG_LIBTOOL], Chris@0: [AC_REQUIRE([AC_LIBTOOL_SETUP])dnl Chris@0: AC_BEFORE([$0],[AC_LIBTOOL_CXX])dnl Chris@0: AC_BEFORE([$0],[AC_LIBTOOL_F77])dnl Chris@0: AC_BEFORE([$0],[AC_LIBTOOL_GCJ])dnl Chris@0: Chris@0: # This can be used to rebuild libtool when needed Chris@0: LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh" Chris@0: Chris@0: # Always use our own libtool. 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Chris@0: AC_REQUIRE([AC_OBJEXT])dnl Chris@0: AC_REQUIRE([AC_EXEEXT])dnl Chris@0: dnl Chris@0: Chris@0: AC_LIBTOOL_SYS_MAX_CMD_LEN Chris@0: AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE Chris@0: AC_LIBTOOL_OBJDIR Chris@0: Chris@0: AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl Chris@0: _LT_AC_PROG_ECHO_BACKSLASH Chris@0: Chris@0: case $host_os in Chris@0: aix3*) Chris@0: # AIX sometimes has problems with the GCC collect2 program. For some Chris@0: # reason, if we set the COLLECT_NAMES environment variable, the problems Chris@0: # vanish in a puff of smoke. Chris@0: if test "X${COLLECT_NAMES+set}" != Xset; then Chris@0: COLLECT_NAMES= Chris@0: export COLLECT_NAMES Chris@0: fi Chris@0: ;; Chris@0: esac Chris@0: Chris@0: # Sed substitution that helps us do robust quoting. It backslashifies Chris@0: # metacharacters that are still active within double-quoted strings. Chris@0: Xsed='sed -e s/^X//' Chris@0: [sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'] Chris@0: Chris@0: # Same as above, but do not quote variable references. Chris@0: [double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'] Chris@0: Chris@0: # Sed substitution to delay expansion of an escaped shell variable in a Chris@0: # double_quote_subst'ed string. Chris@0: delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' Chris@0: Chris@0: # Sed substitution to avoid accidental globbing in evaled expressions Chris@0: no_glob_subst='s/\*/\\\*/g' Chris@0: Chris@0: # Constants: Chris@0: rm="rm -f" Chris@0: Chris@0: # Global variables: Chris@0: default_ofile=libtool Chris@0: can_build_shared=yes Chris@0: Chris@0: # All known linkers require a `.a' archive for static linking (except M$VC, Chris@0: # which needs '.lib'). Chris@0: libext=a Chris@0: ltmain="$ac_aux_dir/ltmain.sh" Chris@0: ofile="$default_ofile" Chris@0: with_gnu_ld="$lt_cv_prog_gnu_ld" Chris@0: Chris@0: AC_CHECK_TOOL(AR, ar, false) Chris@0: AC_CHECK_TOOL(RANLIB, ranlib, :) Chris@0: AC_CHECK_TOOL(STRIP, strip, :) Chris@0: Chris@0: old_CC="$CC" Chris@0: old_CFLAGS="$CFLAGS" Chris@0: Chris@0: # Set sane defaults for various variables Chris@0: test -z "$AR" && AR=ar Chris@0: test -z "$AR_FLAGS" && AR_FLAGS=cru Chris@0: test -z "$AS" && AS=as Chris@0: test -z "$CC" && CC=cc Chris@0: test -z "$LTCC" && LTCC=$CC Chris@0: test -z "$DLLTOOL" && DLLTOOL=dlltool Chris@0: test -z "$LD" && LD=ld Chris@0: test -z "$LN_S" && LN_S="ln -s" Chris@0: test -z "$MAGIC_CMD" && MAGIC_CMD=file Chris@0: test -z "$NM" && NM=nm Chris@0: test -z "$SED" && SED=sed Chris@0: test -z "$OBJDUMP" && OBJDUMP=objdump Chris@0: test -z "$RANLIB" && RANLIB=: Chris@0: test -z "$STRIP" && STRIP=: Chris@0: test -z "$ac_objext" && ac_objext=o Chris@0: Chris@0: # Determine commands to create old-style static archives. Chris@0: old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs' Chris@0: old_postinstall_cmds='chmod 644 $oldlib' Chris@0: old_postuninstall_cmds= Chris@0: Chris@0: if test -n "$RANLIB"; then Chris@0: case $host_os in Chris@0: openbsd*) Chris@0: old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds" Chris@0: ;; Chris@0: *) Chris@0: old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds" Chris@0: ;; Chris@0: esac Chris@0: old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" Chris@0: fi Chris@0: Chris@0: # Only perform the check for file, if the check method requires it Chris@0: case $deplibs_check_method in Chris@0: file_magic*) Chris@0: if test "$file_magic_cmd" = '$MAGIC_CMD'; then Chris@0: AC_PATH_MAGIC Chris@0: fi Chris@0: ;; Chris@0: esac Chris@0: Chris@0: AC_PROVIDE_IFELSE([AC_LIBTOOL_DLOPEN], enable_dlopen=yes, enable_dlopen=no) Chris@0: AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL], Chris@0: enable_win32_dll=yes, enable_win32_dll=no) Chris@0: Chris@0: AC_ARG_ENABLE([libtool-lock], Chris@0: [AC_HELP_STRING([--disable-libtool-lock], Chris@0: [avoid locking (might break parallel builds)])]) Chris@0: test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes Chris@0: Chris@0: AC_ARG_WITH([pic], Chris@0: [AC_HELP_STRING([--with-pic], Chris@0: [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], Chris@0: [pic_mode="$withval"], Chris@0: [pic_mode=default]) Chris@0: test -z "$pic_mode" && pic_mode=default Chris@0: Chris@0: # Use C for the default configuration in the libtool script Chris@0: tagname= Chris@0: AC_LIBTOOL_LANG_C_CONFIG Chris@0: _LT_AC_TAGCONFIG Chris@0: ])# AC_LIBTOOL_SETUP Chris@0: Chris@0: Chris@0: # _LT_AC_SYS_COMPILER Chris@0: # ------------------- Chris@0: AC_DEFUN([_LT_AC_SYS_COMPILER], Chris@0: [AC_REQUIRE([AC_PROG_CC])dnl Chris@0: Chris@0: # If no C compiler was specified, use CC. Chris@0: LTCC=${LTCC-"$CC"} Chris@0: Chris@0: # Allow CC to be a program name with arguments. Chris@0: compiler=$CC Chris@0: ])# _LT_AC_SYS_COMPILER Chris@0: Chris@0: Chris@0: # _LT_AC_SYS_LIBPATH_AIX Chris@0: # ---------------------- Chris@0: # Links a minimal program and checks the executable Chris@0: # for the system default hardcoded library path. In most cases, Chris@0: # this is /usr/lib:/lib, but when the MPI compilers are used Chris@0: # the location of the communication and MPI libs are included too. Chris@0: # If we don't find anything, use the default library path according Chris@0: # to the aix ld manual. Chris@0: AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX], Chris@0: [AC_LINK_IFELSE(AC_LANG_PROGRAM,[ Chris@0: aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } Chris@0: }'` Chris@0: # Check for a 64-bit object if we didn't find anything. 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Chris@0: SHELL=${CONFIG_SHELL-/bin/sh} Chris@0: Chris@0: case X$ECHO in Chris@0: X*--fallback-echo) Chris@0: # Remove one level of quotation (which was required for Make). Chris@0: ECHO=`echo "$ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','` Chris@0: ;; Chris@0: esac Chris@0: Chris@0: echo=${ECHO-echo} Chris@0: if test "X[$]1" = X--no-reexec; then Chris@0: # Discard the --no-reexec flag, and continue. Chris@0: shift Chris@0: elif test "X[$]1" = X--fallback-echo; then Chris@0: # Avoid inline document here, it may be left over Chris@0: : Chris@0: elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then Chris@0: # Yippee, $echo works! Chris@0: : Chris@0: else Chris@0: # Restart under the correct shell. Chris@0: exec $SHELL "[$]0" --no-reexec ${1+"[$]@"} Chris@0: fi Chris@0: Chris@0: if test "X[$]1" = X--fallback-echo; then Chris@0: # used as fallback echo Chris@0: shift Chris@0: cat </dev/null && Chris@0: echo_test_string="`eval $cmd`" && Chris@0: (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null Chris@0: then Chris@0: break Chris@0: fi Chris@0: done Chris@0: fi Chris@0: Chris@0: if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && Chris@0: echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && Chris@0: test "X$echo_testing_string" = "X$echo_test_string"; then Chris@0: : Chris@0: else Chris@0: # The Solaris, AIX, and Digital Unix default echo programs unquote Chris@0: # backslashes. This makes it impossible to quote backslashes using Chris@0: # echo "$something" | sed 's/\\/\\\\/g' Chris@0: # Chris@0: # So, first we look for a working echo in the user's PATH. Chris@0: Chris@0: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR Chris@0: for dir in $PATH /usr/ucb; do Chris@0: IFS="$lt_save_ifs" Chris@0: if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && Chris@0: test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && Chris@0: echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && Chris@0: test "X$echo_testing_string" = "X$echo_test_string"; then Chris@0: echo="$dir/echo" Chris@0: break Chris@0: fi Chris@0: done Chris@0: IFS="$lt_save_ifs" Chris@0: Chris@0: if test "X$echo" = Xecho; then Chris@0: # We didn't find a better echo, so look for alternatives. Chris@0: if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' && Chris@0: echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` && Chris@0: test "X$echo_testing_string" = "X$echo_test_string"; then Chris@0: # This shell has a builtin print -r that does the trick. Chris@0: echo='print -r' Chris@0: elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) && Chris@0: test "X$CONFIG_SHELL" != X/bin/ksh; then Chris@0: # If we have ksh, try running configure again with it. Chris@0: ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} Chris@0: export ORIGINAL_CONFIG_SHELL Chris@0: CONFIG_SHELL=/bin/ksh Chris@0: export CONFIG_SHELL Chris@0: exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"} Chris@0: else Chris@0: # Try using printf. Chris@0: echo='printf %s\n' Chris@0: if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && Chris@0: echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && Chris@0: test "X$echo_testing_string" = "X$echo_test_string"; then Chris@0: # Cool, printf works Chris@0: : Chris@0: elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` && Chris@0: test "X$echo_testing_string" = 'X\t' && Chris@0: echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` && Chris@0: test "X$echo_testing_string" = "X$echo_test_string"; then Chris@0: CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL Chris@0: export CONFIG_SHELL Chris@0: SHELL="$CONFIG_SHELL" Chris@0: export SHELL Chris@0: echo="$CONFIG_SHELL [$]0 --fallback-echo" Chris@0: elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` && Chris@0: test "X$echo_testing_string" = 'X\t' && Chris@0: echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` && Chris@0: test "X$echo_testing_string" = "X$echo_test_string"; then Chris@0: echo="$CONFIG_SHELL [$]0 --fallback-echo" Chris@0: else Chris@0: # maybe with a smaller string... Chris@0: prev=: Chris@0: Chris@0: for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do Chris@0: if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null Chris@0: then Chris@0: break Chris@0: fi Chris@0: prev="$cmd" Chris@0: done Chris@0: Chris@0: if test "$prev" != 'sed 50q "[$]0"'; then Chris@0: echo_test_string=`eval $prev` Chris@0: export echo_test_string Chris@0: exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"} Chris@0: else Chris@0: # Oops. We lost completely, so just stick with echo. Chris@0: echo=echo Chris@0: fi Chris@0: fi Chris@0: fi Chris@0: fi Chris@0: fi Chris@0: fi Chris@0: Chris@0: # Copy echo and quote the copy suitably for passing to libtool from Chris@0: # the Makefile, instead of quoting the original, which is used later. Chris@0: ECHO=$echo Chris@0: if test "X$ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then Chris@0: ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo" Chris@0: fi Chris@0: Chris@0: AC_SUBST(ECHO) Chris@0: ])])# _LT_AC_PROG_ECHO_BACKSLASH Chris@0: Chris@0: Chris@0: # _LT_AC_LOCK Chris@0: # ----------- Chris@0: AC_DEFUN([_LT_AC_LOCK], Chris@0: [AC_ARG_ENABLE([libtool-lock], Chris@0: [AC_HELP_STRING([--disable-libtool-lock], Chris@0: [avoid locking (might break parallel builds)])]) Chris@0: test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes Chris@0: Chris@0: # Some flags need to be propagated to the compiler or linker for good Chris@0: # libtool support. Chris@0: case $host in Chris@0: ia64-*-hpux*) Chris@0: # Find out which ABI we are using. 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Chris@0: echo '[#]line __oline__ "configure"' > conftest.$ac_ext Chris@0: if AC_TRY_EVAL(ac_compile); then Chris@0: if test "$lt_cv_prog_gnu_ld" = yes; then Chris@0: case `/usr/bin/file conftest.$ac_objext` in Chris@0: *32-bit*) Chris@0: LD="${LD-ld} -melf32bsmip" Chris@0: ;; Chris@0: *N32*) Chris@0: LD="${LD-ld} -melf32bmipn32" Chris@0: ;; Chris@0: *64-bit*) Chris@0: LD="${LD-ld} -melf64bmip" Chris@0: ;; Chris@0: esac Chris@0: else Chris@0: case `/usr/bin/file conftest.$ac_objext` in Chris@0: *32-bit*) Chris@0: LD="${LD-ld} -32" Chris@0: ;; Chris@0: *N32*) Chris@0: LD="${LD-ld} -n32" Chris@0: ;; Chris@0: *64-bit*) Chris@0: LD="${LD-ld} -64" Chris@0: ;; Chris@0: esac Chris@0: fi Chris@0: fi Chris@0: rm -rf conftest* Chris@0: ;; Chris@0: Chris@0: x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*) Chris@0: # Find out which ABI we are using. Chris@0: echo 'int i;' > conftest.$ac_ext Chris@0: if AC_TRY_EVAL(ac_compile); then Chris@0: case "`/usr/bin/file conftest.o`" in Chris@0: *32-bit*) Chris@0: case $host in Chris@0: x86_64-*linux*) Chris@0: LD="${LD-ld} -m elf_i386" Chris@0: ;; Chris@0: ppc64-*linux*|powerpc64-*linux*) Chris@0: LD="${LD-ld} -m elf32ppclinux" Chris@0: ;; Chris@0: s390x-*linux*) Chris@0: LD="${LD-ld} -m elf_s390" Chris@0: ;; Chris@0: sparc64-*linux*) Chris@0: LD="${LD-ld} -m elf32_sparc" Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: *64-bit*) Chris@0: case $host in Chris@0: x86_64-*linux*) Chris@0: LD="${LD-ld} -m elf_x86_64" Chris@0: ;; Chris@0: ppc*-*linux*|powerpc*-*linux*) Chris@0: LD="${LD-ld} -m elf64ppc" Chris@0: ;; Chris@0: s390*-*linux*) Chris@0: LD="${LD-ld} -m elf64_s390" Chris@0: ;; Chris@0: sparc*-*linux*) Chris@0: LD="${LD-ld} -m elf64_sparc" Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: esac Chris@0: fi Chris@0: rm -rf conftest* Chris@0: ;; Chris@0: Chris@0: *-*-sco3.2v5*) Chris@0: # On SCO OpenServer 5, we need -belf to get full-featured binaries. Chris@0: SAVE_CFLAGS="$CFLAGS" Chris@0: CFLAGS="$CFLAGS -belf" Chris@0: AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, Chris@0: [AC_LANG_PUSH(C) Chris@0: AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) Chris@0: AC_LANG_POP]) Chris@0: if test x"$lt_cv_cc_needs_belf" != x"yes"; then Chris@0: # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf Chris@0: CFLAGS="$SAVE_CFLAGS" Chris@0: fi Chris@0: ;; Chris@0: AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL], Chris@0: [*-*-cygwin* | *-*-mingw* | *-*-pw32*) Chris@0: AC_CHECK_TOOL(DLLTOOL, dlltool, false) Chris@0: AC_CHECK_TOOL(AS, as, false) Chris@0: AC_CHECK_TOOL(OBJDUMP, objdump, false) Chris@0: ;; Chris@0: ]) Chris@0: esac Chris@0: Chris@0: need_locks="$enable_libtool_lock" Chris@0: Chris@0: ])# _LT_AC_LOCK Chris@0: Chris@0: Chris@0: # AC_LIBTOOL_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, Chris@0: # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) Chris@0: # ---------------------------------------------------------------- Chris@0: # Check whether the given compiler option works Chris@0: AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], Chris@0: [AC_REQUIRE([LT_AC_PROG_SED]) Chris@0: AC_CACHE_CHECK([$1], [$2], Chris@0: [$2=no Chris@0: ifelse([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) Chris@0: printf "$lt_simple_compile_test_code" > conftest.$ac_ext Chris@0: lt_compiler_flag="$3" Chris@0: # Insert the option either (1) after the last *FLAGS variable, or Chris@0: # (2) before a word containing "conftest.", or (3) at the end. Chris@0: # Note that $ac_compile itself does not contain backslashes and begins Chris@0: # with a dollar sign (not a hyphen), so the echo should work correctly. Chris@0: # The option is referenced via a variable to avoid confusing sed. Chris@0: lt_compile=`echo "$ac_compile" | $SED \ Chris@0: -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \ Chris@0: -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ Chris@0: -e 's:$: $lt_compiler_flag:'` Chris@0: (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD) Chris@0: (eval "$lt_compile" 2>conftest.err) Chris@0: ac_status=$? Chris@0: cat conftest.err >&AS_MESSAGE_LOG_FD Chris@0: echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD Chris@0: if (exit $ac_status) && test -s "$ac_outfile"; then Chris@0: # The compiler can only warn and ignore the option if not recognized Chris@0: # So say no if there are warnings Chris@0: if test ! -s conftest.err; then Chris@0: $2=yes Chris@0: fi Chris@0: fi Chris@0: $rm conftest* Chris@0: ]) Chris@0: Chris@0: if test x"[$]$2" = xyes; then Chris@0: ifelse([$5], , :, [$5]) Chris@0: else Chris@0: ifelse([$6], , :, [$6]) Chris@0: fi Chris@0: ])# AC_LIBTOOL_COMPILER_OPTION Chris@0: Chris@0: Chris@0: # AC_LIBTOOL_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, Chris@0: # [ACTION-SUCCESS], [ACTION-FAILURE]) Chris@0: # ------------------------------------------------------------ Chris@0: # Check whether the given compiler option works Chris@0: AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], Chris@0: [AC_CACHE_CHECK([$1], [$2], Chris@0: [$2=no Chris@0: save_LDFLAGS="$LDFLAGS" Chris@0: LDFLAGS="$LDFLAGS $3" Chris@0: printf "$lt_simple_link_test_code" > conftest.$ac_ext Chris@0: if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then Chris@0: # The compiler can only warn and ignore the option if not recognized Chris@0: # So say no if there are warnings Chris@0: if test -s conftest.err; then Chris@0: # Append any errors to the config.log. Chris@0: cat conftest.err 1>&AS_MESSAGE_LOG_FD Chris@0: else Chris@0: $2=yes Chris@0: fi Chris@0: fi Chris@0: $rm conftest* Chris@0: LDFLAGS="$save_LDFLAGS" Chris@0: ]) Chris@0: Chris@0: if test x"[$]$2" = xyes; then Chris@0: ifelse([$4], , :, [$4]) Chris@0: else Chris@0: ifelse([$5], , :, [$5]) Chris@0: fi Chris@0: ])# AC_LIBTOOL_LINKER_OPTION Chris@0: Chris@0: Chris@0: # AC_LIBTOOL_SYS_MAX_CMD_LEN Chris@0: # -------------------------- Chris@0: AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], Chris@0: [# find the maximum length of command line arguments Chris@0: AC_MSG_CHECKING([the maximum length of command line arguments]) Chris@0: AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl Chris@0: i=0 Chris@0: testring="ABCD" Chris@0: Chris@0: case $build_os in Chris@0: msdosdjgpp*) Chris@0: # On DJGPP, this test can blow up pretty badly due to problems in libc Chris@0: # (any single argument exceeding 2000 bytes causes a buffer overrun Chris@0: # during glob expansion). Even if it were fixed, the result of this Chris@0: # check would be larger than it should be. Chris@0: lt_cv_sys_max_cmd_len=12288; # 12K is about right Chris@0: ;; Chris@0: Chris@0: gnu*) Chris@0: # Under GNU Hurd, this test is not required because there is Chris@0: # no limit to the length of command line arguments. Chris@0: # Libtool will interpret -1 as no limit whatsoever Chris@0: lt_cv_sys_max_cmd_len=-1; Chris@0: ;; Chris@0: Chris@0: cygwin* | mingw*) Chris@0: # On Win9x/ME, this test blows up -- it succeeds, but takes Chris@0: # about 5 minutes as the teststring grows exponentially. Chris@0: # Worse, since 9x/ME are not pre-emptively multitasking, Chris@0: # you end up with a "frozen" computer, even though with patience Chris@0: # the test eventually succeeds (with a max line length of 256k). Chris@0: # Instead, let's just punt: use the minimum linelength reported by Chris@0: # all of the supported platforms: 8192 (on NT/2K/XP). Chris@0: lt_cv_sys_max_cmd_len=8192; Chris@0: ;; Chris@0: Chris@0: amigaos*) Chris@0: # On AmigaOS with pdksh, this test takes hours, literally. Chris@0: # So we just punt and use a minimum line length of 8192. Chris@0: lt_cv_sys_max_cmd_len=8192; Chris@0: ;; Chris@0: Chris@0: *) Chris@0: # If test is not a shell built-in, we'll probably end up computing a Chris@0: # maximum length that is only half of the actual maximum length, but Chris@0: # we can't tell. Chris@0: while (test "X"`$CONFIG_SHELL [$]0 --fallback-echo "X$testring" 2>/dev/null` \ Chris@0: = "XX$testring") >/dev/null 2>&1 && Chris@0: new_result=`expr "X$testring" : ".*" 2>&1` && Chris@0: lt_cv_sys_max_cmd_len=$new_result && Chris@0: test $i != 17 # 1/2 MB should be enough Chris@0: do Chris@0: i=`expr $i + 1` Chris@0: testring=$testring$testring Chris@0: done Chris@0: testring= Chris@0: # Add a significant safety factor because C++ compilers can tack on massive Chris@0: # amounts of additional arguments before passing them to the linker. Chris@0: # It appears as though 1/2 is a usable value. Chris@0: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` Chris@0: ;; Chris@0: esac Chris@0: ]) Chris@0: if test -n $lt_cv_sys_max_cmd_len ; then Chris@0: AC_MSG_RESULT($lt_cv_sys_max_cmd_len) Chris@0: else Chris@0: AC_MSG_RESULT(none) Chris@0: fi Chris@0: ])# AC_LIBTOOL_SYS_MAX_CMD_LEN Chris@0: Chris@0: Chris@0: # _LT_AC_CHECK_DLFCN Chris@0: # -------------------- Chris@0: AC_DEFUN([_LT_AC_CHECK_DLFCN], Chris@0: [AC_CHECK_HEADERS(dlfcn.h)dnl Chris@0: ])# _LT_AC_CHECK_DLFCN Chris@0: Chris@0: Chris@0: # _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, Chris@0: # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) Chris@0: # ------------------------------------------------------------------ Chris@0: AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF], Chris@0: [AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl Chris@0: if test "$cross_compiling" = yes; then : Chris@0: [$4] Chris@0: else Chris@0: lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 Chris@0: lt_status=$lt_dlunknown Chris@0: cat > conftest.$ac_ext < Chris@0: #endif Chris@0: Chris@0: #include Chris@0: Chris@0: #ifdef RTLD_GLOBAL Chris@0: # define LT_DLGLOBAL RTLD_GLOBAL Chris@0: #else Chris@0: # ifdef DL_GLOBAL Chris@0: # define LT_DLGLOBAL DL_GLOBAL Chris@0: # else Chris@0: # define LT_DLGLOBAL 0 Chris@0: # endif Chris@0: #endif Chris@0: Chris@0: /* We may have to define LT_DLLAZY_OR_NOW in the command line if we Chris@0: find out it does not work in some platform. */ Chris@0: #ifndef LT_DLLAZY_OR_NOW Chris@0: # ifdef RTLD_LAZY Chris@0: # define LT_DLLAZY_OR_NOW RTLD_LAZY Chris@0: # else Chris@0: # ifdef DL_LAZY Chris@0: # define LT_DLLAZY_OR_NOW DL_LAZY Chris@0: # else Chris@0: # ifdef RTLD_NOW Chris@0: # define LT_DLLAZY_OR_NOW RTLD_NOW Chris@0: # else Chris@0: # ifdef DL_NOW Chris@0: # define LT_DLLAZY_OR_NOW DL_NOW Chris@0: # else Chris@0: # define LT_DLLAZY_OR_NOW 0 Chris@0: # endif Chris@0: # endif Chris@0: # endif Chris@0: # endif Chris@0: #endif Chris@0: Chris@0: #ifdef __cplusplus Chris@0: extern "C" void exit (int); Chris@0: #endif Chris@0: Chris@0: void fnord() { int i=42;} Chris@0: int main () Chris@0: { Chris@0: void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); Chris@0: int status = $lt_dlunknown; Chris@0: Chris@0: if (self) Chris@0: { Chris@0: if (dlsym (self,"fnord")) status = $lt_dlno_uscore; Chris@0: else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; Chris@0: /* dlclose (self); */ Chris@0: } Chris@0: Chris@0: exit (status); Chris@0: }] Chris@0: EOF Chris@0: if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then Chris@0: (./conftest; exit; ) 2>/dev/null Chris@0: lt_status=$? Chris@0: case x$lt_status in Chris@0: x$lt_dlno_uscore) $1 ;; Chris@0: x$lt_dlneed_uscore) $2 ;; Chris@0: x$lt_unknown|x*) $3 ;; Chris@0: esac Chris@0: else : Chris@0: # compilation failed Chris@0: $3 Chris@0: fi Chris@0: fi Chris@0: rm -fr conftest* Chris@0: ])# _LT_AC_TRY_DLOPEN_SELF Chris@0: Chris@0: Chris@0: # AC_LIBTOOL_DLOPEN_SELF Chris@0: # ------------------- Chris@0: AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], Chris@0: [AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl Chris@0: if test "x$enable_dlopen" != xyes; then Chris@0: enable_dlopen=unknown Chris@0: enable_dlopen_self=unknown Chris@0: enable_dlopen_self_static=unknown Chris@0: else Chris@0: lt_cv_dlopen=no Chris@0: lt_cv_dlopen_libs= Chris@0: Chris@0: case $host_os in Chris@0: beos*) Chris@0: lt_cv_dlopen="load_add_on" Chris@0: lt_cv_dlopen_libs= Chris@0: lt_cv_dlopen_self=yes Chris@0: ;; Chris@0: Chris@0: mingw* | pw32*) Chris@0: lt_cv_dlopen="LoadLibrary" Chris@0: lt_cv_dlopen_libs= Chris@0: ;; Chris@0: Chris@0: cygwin*) Chris@0: lt_cv_dlopen="dlopen" Chris@0: lt_cv_dlopen_libs= Chris@0: ;; Chris@0: Chris@0: darwin*) Chris@0: # if libdl is installed we need to link against it Chris@0: AC_CHECK_LIB([dl], [dlopen], Chris@0: [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[ Chris@0: lt_cv_dlopen="dyld" Chris@0: lt_cv_dlopen_libs= Chris@0: lt_cv_dlopen_self=yes Chris@0: ]) Chris@0: ;; Chris@0: Chris@0: *) Chris@0: AC_CHECK_FUNC([shl_load], Chris@0: [lt_cv_dlopen="shl_load"], Chris@0: [AC_CHECK_LIB([dld], [shl_load], Chris@0: [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"], Chris@0: [AC_CHECK_FUNC([dlopen], Chris@0: [lt_cv_dlopen="dlopen"], Chris@0: [AC_CHECK_LIB([dl], [dlopen], Chris@0: [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], Chris@0: [AC_CHECK_LIB([svld], [dlopen], Chris@0: [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"], Chris@0: [AC_CHECK_LIB([dld], [dld_link], Chris@0: [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"]) Chris@0: ]) Chris@0: ]) Chris@0: ]) Chris@0: ]) Chris@0: ]) Chris@0: ;; Chris@0: esac Chris@0: Chris@0: if test "x$lt_cv_dlopen" != xno; then Chris@0: enable_dlopen=yes Chris@0: else Chris@0: enable_dlopen=no Chris@0: fi Chris@0: Chris@0: case $lt_cv_dlopen in Chris@0: dlopen) Chris@0: save_CPPFLAGS="$CPPFLAGS" Chris@0: test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" Chris@0: Chris@0: save_LDFLAGS="$LDFLAGS" Chris@0: eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" Chris@0: Chris@0: save_LIBS="$LIBS" Chris@0: LIBS="$lt_cv_dlopen_libs $LIBS" Chris@0: Chris@0: AC_CACHE_CHECK([whether a program can dlopen itself], Chris@0: lt_cv_dlopen_self, [dnl Chris@0: _LT_AC_TRY_DLOPEN_SELF( Chris@0: lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, Chris@0: lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) Chris@0: ]) Chris@0: Chris@0: if test "x$lt_cv_dlopen_self" = xyes; then Chris@0: LDFLAGS="$LDFLAGS $link_static_flag" Chris@0: AC_CACHE_CHECK([whether a statically linked program can dlopen itself], Chris@0: lt_cv_dlopen_self_static, [dnl Chris@0: _LT_AC_TRY_DLOPEN_SELF( Chris@0: lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, Chris@0: lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) Chris@0: ]) Chris@0: fi Chris@0: Chris@0: CPPFLAGS="$save_CPPFLAGS" Chris@0: LDFLAGS="$save_LDFLAGS" Chris@0: LIBS="$save_LIBS" Chris@0: ;; Chris@0: esac Chris@0: Chris@0: case $lt_cv_dlopen_self in Chris@0: yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; Chris@0: *) enable_dlopen_self=unknown ;; Chris@0: esac Chris@0: Chris@0: case $lt_cv_dlopen_self_static in Chris@0: yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; Chris@0: *) enable_dlopen_self_static=unknown ;; Chris@0: esac Chris@0: fi Chris@0: ])# AC_LIBTOOL_DLOPEN_SELF Chris@0: Chris@0: Chris@0: # AC_LIBTOOL_PROG_CC_C_O([TAGNAME]) Chris@0: # --------------------------------- Chris@0: # Check to see if options -c and -o are simultaneously supported by compiler Chris@0: AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O], Chris@0: [AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl Chris@0: AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], Chris@0: [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)], Chris@0: [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no Chris@0: $rm -r conftest 2>/dev/null Chris@0: mkdir conftest Chris@0: cd conftest Chris@0: mkdir out Chris@0: printf "$lt_simple_compile_test_code" > conftest.$ac_ext Chris@0: Chris@0: lt_compiler_flag="-o out/conftest2.$ac_objext" Chris@0: # Insert the option either (1) after the last *FLAGS variable, or Chris@0: # (2) before a word containing "conftest.", or (3) at the end. Chris@0: # Note that $ac_compile itself does not contain backslashes and begins Chris@0: # with a dollar sign (not a hyphen), so the echo should work correctly. Chris@0: lt_compile=`echo "$ac_compile" | $SED \ Chris@0: -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \ Chris@0: -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ Chris@0: -e 's:$: $lt_compiler_flag:'` Chris@0: (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD) Chris@0: (eval "$lt_compile" 2>out/conftest.err) Chris@0: ac_status=$? Chris@0: cat out/conftest.err >&AS_MESSAGE_LOG_FD Chris@0: echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD Chris@0: if (exit $ac_status) && test -s out/conftest2.$ac_objext Chris@0: then Chris@0: # The compiler can only warn and ignore the option if not recognized Chris@0: # So say no if there are warnings Chris@0: if test ! -s out/conftest.err; then Chris@0: _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes Chris@0: fi Chris@0: fi Chris@0: chmod u+w . Chris@0: $rm conftest* Chris@0: # SGI C++ compiler will create directory out/ii_files/ for Chris@0: # template instantiation Chris@0: test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files Chris@0: $rm out/* && rmdir out Chris@0: cd .. Chris@0: rmdir conftest Chris@0: $rm conftest* Chris@0: ]) Chris@0: ])# AC_LIBTOOL_PROG_CC_C_O Chris@0: Chris@0: Chris@0: # AC_LIBTOOL_SYS_HARD_LINK_LOCKS([TAGNAME]) Chris@0: # ----------------------------------------- Chris@0: # Check to see if we can do hard links to lock some files if needed Chris@0: AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], Chris@0: [AC_REQUIRE([_LT_AC_LOCK])dnl Chris@0: Chris@0: hard_links="nottested" Chris@0: if test "$_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then Chris@0: # do not overwrite the value of need_locks provided by the user Chris@0: AC_MSG_CHECKING([if we can lock with hard links]) Chris@0: hard_links=yes Chris@0: $rm conftest* Chris@0: ln conftest.a conftest.b 2>/dev/null && hard_links=no Chris@0: touch conftest.a Chris@0: ln conftest.a conftest.b 2>&5 || hard_links=no Chris@0: ln conftest.a conftest.b 2>/dev/null && hard_links=no Chris@0: AC_MSG_RESULT([$hard_links]) Chris@0: if test "$hard_links" = no; then Chris@0: AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe]) Chris@0: need_locks=warn Chris@0: fi Chris@0: else Chris@0: need_locks=no Chris@0: fi Chris@0: ])# AC_LIBTOOL_SYS_HARD_LINK_LOCKS Chris@0: Chris@0: Chris@0: # AC_LIBTOOL_OBJDIR Chris@0: # ----------------- Chris@0: AC_DEFUN([AC_LIBTOOL_OBJDIR], Chris@0: [AC_CACHE_CHECK([for objdir], [lt_cv_objdir], Chris@0: [rm -f .libs 2>/dev/null Chris@0: mkdir .libs 2>/dev/null Chris@0: if test -d .libs; then Chris@0: lt_cv_objdir=.libs Chris@0: else Chris@0: # MS-DOS does not allow filenames that begin with a dot. Chris@0: lt_cv_objdir=_libs Chris@0: fi Chris@0: rmdir .libs 2>/dev/null]) Chris@0: objdir=$lt_cv_objdir Chris@0: ])# AC_LIBTOOL_OBJDIR Chris@0: Chris@0: Chris@0: # AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH([TAGNAME]) Chris@0: # ---------------------------------------------- Chris@0: # Check hardcoding attributes. Chris@0: AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], Chris@0: [AC_MSG_CHECKING([how to hardcode library paths into programs]) Chris@0: _LT_AC_TAGVAR(hardcode_action, $1)= Chris@0: if test -n "$_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)" || \ Chris@0: test -n "$_LT_AC_TAGVAR(runpath_var $1)" || \ Chris@0: test "X$_LT_AC_TAGVAR(hardcode_automatic, $1)"="Xyes" ; then Chris@0: Chris@0: # We can hardcode non-existant directories. Chris@0: if test "$_LT_AC_TAGVAR(hardcode_direct, $1)" != no && Chris@0: # If the only mechanism to avoid hardcoding is shlibpath_var, we Chris@0: # have to relink, otherwise we might link with an installed library Chris@0: # when we should be linking with a yet-to-be-installed one Chris@0: ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)" != no && Chris@0: test "$_LT_AC_TAGVAR(hardcode_minus_L, $1)" != no; then Chris@0: # Linking always hardcodes the temporary library directory. Chris@0: _LT_AC_TAGVAR(hardcode_action, $1)=relink Chris@0: else Chris@0: # We can link without hardcoding, and we can hardcode nonexisting dirs. Chris@0: _LT_AC_TAGVAR(hardcode_action, $1)=immediate Chris@0: fi Chris@0: else Chris@0: # We cannot hardcode anything, or else we can only hardcode existing Chris@0: # directories. Chris@0: _LT_AC_TAGVAR(hardcode_action, $1)=unsupported Chris@0: fi Chris@0: AC_MSG_RESULT([$_LT_AC_TAGVAR(hardcode_action, $1)]) Chris@0: Chris@0: if test "$_LT_AC_TAGVAR(hardcode_action, $1)" = relink; then Chris@0: # Fast installation is not supported Chris@0: enable_fast_install=no Chris@0: elif test "$shlibpath_overrides_runpath" = yes || Chris@0: test "$enable_shared" = no; then Chris@0: # Fast installation is not necessary Chris@0: enable_fast_install=needless Chris@0: fi Chris@0: ])# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH Chris@0: Chris@0: Chris@0: # AC_LIBTOOL_SYS_LIB_STRIP Chris@0: # ------------------------ Chris@0: AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP], Chris@0: [striplib= Chris@0: old_striplib= Chris@0: AC_MSG_CHECKING([whether stripping libraries is possible]) Chris@0: if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then Chris@0: test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" Chris@0: test -z "$striplib" && striplib="$STRIP --strip-unneeded" Chris@0: AC_MSG_RESULT([yes]) Chris@0: else Chris@0: # FIXME - insert some real tests, host_os isn't really good enough Chris@0: case $host_os in Chris@0: darwin*) Chris@0: if test -n "$STRIP" ; then Chris@0: striplib="$STRIP -x" Chris@0: AC_MSG_RESULT([yes]) Chris@0: else Chris@0: AC_MSG_RESULT([no]) Chris@0: fi Chris@0: ;; Chris@0: *) Chris@0: AC_MSG_RESULT([no]) Chris@0: ;; Chris@0: esac Chris@0: fi Chris@0: ])# AC_LIBTOOL_SYS_LIB_STRIP Chris@0: Chris@0: Chris@0: # AC_LIBTOOL_SYS_DYNAMIC_LINKER Chris@0: # ----------------------------- Chris@0: # PORTME Fill in your ld.so characteristics Chris@0: AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER], Chris@0: [AC_MSG_CHECKING([dynamic linker characteristics]) Chris@0: library_names_spec= Chris@0: libname_spec='lib$name' Chris@0: soname_spec= Chris@0: shrext=".so" Chris@0: postinstall_cmds= Chris@0: postuninstall_cmds= Chris@0: finish_cmds= Chris@0: finish_eval= Chris@0: shlibpath_var= Chris@0: shlibpath_overrides_runpath=unknown Chris@0: version_type=none Chris@0: dynamic_linker="$host_os ld.so" Chris@0: sys_lib_dlsearch_path_spec="/lib /usr/lib" Chris@0: if test "$GCC" = yes; then Chris@0: sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` Chris@0: if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then Chris@0: # if the path contains ";" then we assume it to be the separator Chris@0: # otherwise default to the standard path separator (i.e. ":") - it is Chris@0: # assumed that no part of a normal pathname contains ";" but that should Chris@0: # okay in the real world where ";" in dirpaths is itself problematic. Chris@0: sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` Chris@0: else Chris@0: sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` Chris@0: fi Chris@0: else Chris@0: sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" Chris@0: fi Chris@0: need_lib_prefix=unknown Chris@0: hardcode_into_libs=no Chris@0: Chris@0: # when you set need_version to no, make sure it does not cause -set_version Chris@0: # flags to be left without arguments Chris@0: need_version=unknown Chris@0: Chris@0: case $host_os in Chris@0: aix3*) Chris@0: version_type=linux Chris@0: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' Chris@0: shlibpath_var=LIBPATH Chris@0: Chris@0: # AIX 3 has no versioning support, so we append a major version to the name. Chris@0: soname_spec='${libname}${release}${shared_ext}$major' Chris@0: ;; Chris@0: Chris@0: aix4* | aix5*) Chris@0: version_type=linux Chris@0: need_lib_prefix=no Chris@0: need_version=no Chris@0: hardcode_into_libs=yes Chris@0: if test "$host_cpu" = ia64; then Chris@0: # AIX 5 supports IA64 Chris@0: library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' Chris@0: shlibpath_var=LD_LIBRARY_PATH Chris@0: else Chris@0: # With GCC up to 2.95.x, collect2 would create an import file Chris@0: # for dependence libraries. The import file would start with Chris@0: # the line `#! .'. This would cause the generated library to Chris@0: # depend on `.', always an invalid library. This was fixed in Chris@0: # development snapshots of GCC prior to 3.0. Chris@0: case $host_os in Chris@0: aix4 | aix4.[[01]] | aix4.[[01]].*) Chris@0: if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' Chris@0: echo ' yes ' Chris@0: echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then Chris@0: : Chris@0: else Chris@0: can_build_shared=no Chris@0: fi Chris@0: ;; Chris@0: esac Chris@0: # AIX (on Power*) has no versioning support, so currently we can not hardcode correct Chris@0: # soname into executable. Probably we can add versioning support to Chris@0: # collect2, so additional links can be useful in future. Chris@0: if test "$aix_use_runtimelinking" = yes; then Chris@0: # If using run time linking (on AIX 4.2 or later) use lib.so Chris@0: # instead of lib.a to let people know that these are not Chris@0: # typical AIX shared libraries. Chris@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' Chris@0: else Chris@0: # We preserve .a as extension for shared libraries through AIX4.2 Chris@0: # and later when we are not doing run time linking. Chris@0: library_names_spec='${libname}${release}.a $libname.a' Chris@0: soname_spec='${libname}${release}${shared_ext}$major' Chris@0: fi Chris@0: shlibpath_var=LIBPATH Chris@0: fi Chris@0: ;; Chris@0: Chris@0: amigaos*) Chris@0: library_names_spec='$libname.ixlibrary $libname.a' Chris@0: # Create ${libname}_ixlibrary.a entries in /sys/libs. Chris@0: 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 ${libname}_ixlibrary.a || exit 1; done' Chris@0: ;; Chris@0: Chris@0: beos*) Chris@0: library_names_spec='${libname}${shared_ext}' Chris@0: dynamic_linker="$host_os ld.so" Chris@0: shlibpath_var=LIBRARY_PATH Chris@0: ;; Chris@0: Chris@0: bsdi4*) Chris@0: version_type=linux Chris@0: need_version=no Chris@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' Chris@0: soname_spec='${libname}${release}${shared_ext}$major' Chris@0: finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' Chris@0: shlibpath_var=LD_LIBRARY_PATH Chris@0: sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" Chris@0: sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" Chris@0: # the default ld.so.conf also contains /usr/contrib/lib and Chris@0: # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow Chris@0: # libtool to hard-code these into programs Chris@0: ;; Chris@0: Chris@0: cygwin* | mingw* | pw32*) Chris@0: version_type=windows Chris@0: shrext=".dll" Chris@0: need_version=no Chris@0: need_lib_prefix=no Chris@0: Chris@0: case $GCC,$host_os in Chris@0: yes,cygwin* | yes,mingw* | yes,pw32*) Chris@0: library_names_spec='$libname.dll.a' Chris@0: # DLL is installed to $(libdir)/../bin by postinstall_cmds Chris@0: postinstall_cmds='base_file=`basename \${file}`~ Chris@0: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ Chris@0: dldir=$destdir/`dirname \$dlpath`~ Chris@0: test -d \$dldir || mkdir -p \$dldir~ Chris@0: $install_prog $dir/$dlname \$dldir/$dlname' Chris@0: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ Chris@0: dlpath=$dir/\$dldll~ Chris@0: $rm \$dlpath' Chris@0: shlibpath_overrides_runpath=yes Chris@0: Chris@0: case $host_os in Chris@0: cygwin*) Chris@0: # Cygwin DLLs use 'cyg' prefix rather than 'lib' Chris@0: soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' Chris@0: sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" Chris@0: ;; Chris@0: mingw*) Chris@0: # MinGW DLLs use traditional 'lib' prefix Chris@0: soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' Chris@0: sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` Chris@0: if echo "$sys_lib_search_path_spec" | [grep ';[c-zC-Z]:/' >/dev/null]; then Chris@0: # It is most probably a Windows format PATH printed by Chris@0: # mingw gcc, but we are running on Cygwin. Gcc prints its search Chris@0: # path with ; separators, and with drive letters. We can handle the Chris@0: # drive letters (cygwin fileutils understands them), so leave them, Chris@0: # especially as we might pass files found there to a mingw objdump, Chris@0: # which wouldn't understand a cygwinified path. Ahh. Chris@0: sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` Chris@0: else Chris@0: sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` Chris@0: fi Chris@0: ;; Chris@0: pw32*) Chris@0: # pw32 DLLs use 'pw' prefix rather than 'lib' Chris@0: library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: Chris@0: *) Chris@0: library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib' Chris@0: ;; Chris@0: esac Chris@0: dynamic_linker='Win32 ld.exe' Chris@0: # FIXME: first we should search . and the directory the executable is in Chris@0: shlibpath_var=PATH Chris@0: ;; Chris@0: Chris@0: darwin* | rhapsody*) Chris@0: dynamic_linker="$host_os dyld" Chris@0: version_type=darwin Chris@0: need_lib_prefix=no Chris@0: need_version=no Chris@0: library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' Chris@0: soname_spec='${libname}${release}${major}$shared_ext' Chris@0: shlibpath_overrides_runpath=yes Chris@0: shlibpath_var=DYLD_LIBRARY_PATH Chris@0: shrext='$(test .$module = .yes && echo .so || echo .dylib)' Chris@0: # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same. Chris@0: if test "$GCC" = yes; then Chris@0: sys_lib_search_path_spec=`$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"` Chris@0: else Chris@0: sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib' Chris@0: fi Chris@0: sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' Chris@0: ;; Chris@0: Chris@0: dgux*) Chris@0: version_type=linux Chris@0: need_lib_prefix=no Chris@0: need_version=no Chris@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' Chris@0: soname_spec='${libname}${release}${shared_ext}$major' Chris@0: shlibpath_var=LD_LIBRARY_PATH Chris@0: ;; Chris@0: Chris@0: freebsd1*) Chris@0: dynamic_linker=no Chris@0: ;; Chris@0: Chris@0: kfreebsd*-gnu) Chris@0: version_type=linux Chris@0: need_lib_prefix=no Chris@0: need_version=no Chris@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' Chris@0: soname_spec='${libname}${release}${shared_ext}$major' Chris@0: shlibpath_var=LD_LIBRARY_PATH Chris@0: shlibpath_overrides_runpath=no Chris@0: hardcode_into_libs=yes Chris@0: dynamic_linker='GNU ld.so' Chris@0: ;; Chris@0: Chris@0: freebsd*) Chris@0: objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout` Chris@0: version_type=freebsd-$objformat Chris@0: case $version_type in Chris@0: freebsd-elf*) Chris@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' Chris@0: need_version=no Chris@0: need_lib_prefix=no Chris@0: ;; Chris@0: freebsd-*) Chris@0: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' Chris@0: need_version=yes Chris@0: ;; Chris@0: esac Chris@0: shlibpath_var=LD_LIBRARY_PATH Chris@0: case $host_os in Chris@0: freebsd2*) Chris@0: shlibpath_overrides_runpath=yes Chris@0: ;; Chris@0: freebsd3.[01]* | freebsdelf3.[01]*) Chris@0: shlibpath_overrides_runpath=yes Chris@0: hardcode_into_libs=yes Chris@0: ;; Chris@0: *) # from 3.2 on Chris@0: shlibpath_overrides_runpath=no Chris@0: hardcode_into_libs=yes Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: Chris@0: gnu*) Chris@0: version_type=linux Chris@0: need_lib_prefix=no Chris@0: need_version=no Chris@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' Chris@0: soname_spec='${libname}${release}${shared_ext}$major' Chris@0: shlibpath_var=LD_LIBRARY_PATH Chris@0: hardcode_into_libs=yes Chris@0: ;; Chris@0: Chris@0: hpux9* | hpux10* | hpux11*) Chris@0: # Give a soname corresponding to the major version so that dld.sl refuses to Chris@0: # link against other versions. Chris@0: version_type=sunos Chris@0: need_lib_prefix=no Chris@0: need_version=no Chris@0: case "$host_cpu" in Chris@0: ia64*) Chris@0: shrext='.so' Chris@0: hardcode_into_libs=yes Chris@0: dynamic_linker="$host_os dld.so" Chris@0: shlibpath_var=LD_LIBRARY_PATH Chris@0: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. Chris@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' Chris@0: soname_spec='${libname}${release}${shared_ext}$major' Chris@0: if test "X$HPUX_IA64_MODE" = X32; then Chris@0: sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" Chris@0: else Chris@0: sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" Chris@0: fi Chris@0: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec Chris@0: ;; Chris@0: hppa*64*) Chris@0: shrext='.sl' Chris@0: hardcode_into_libs=yes Chris@0: dynamic_linker="$host_os dld.sl" Chris@0: shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH Chris@0: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. Chris@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' Chris@0: soname_spec='${libname}${release}${shared_ext}$major' Chris@0: sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" Chris@0: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec Chris@0: ;; Chris@0: *) Chris@0: shrext='.sl' Chris@0: dynamic_linker="$host_os dld.sl" Chris@0: shlibpath_var=SHLIB_PATH Chris@0: shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH Chris@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' Chris@0: soname_spec='${libname}${release}${shared_ext}$major' Chris@0: ;; Chris@0: esac Chris@0: # HP-UX runs *really* slowly unless shared libraries are mode 555. Chris@0: postinstall_cmds='chmod 555 $lib' Chris@0: ;; Chris@0: Chris@0: irix5* | irix6* | nonstopux*) Chris@0: case $host_os in Chris@0: nonstopux*) version_type=nonstopux ;; Chris@0: *) Chris@0: if test "$lt_cv_prog_gnu_ld" = yes; then Chris@0: version_type=linux Chris@0: else Chris@0: version_type=irix Chris@0: fi ;; Chris@0: esac Chris@0: need_lib_prefix=no Chris@0: need_version=no Chris@0: soname_spec='${libname}${release}${shared_ext}$major' Chris@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' Chris@0: case $host_os in Chris@0: irix5* | nonstopux*) Chris@0: libsuff= shlibsuff= Chris@0: ;; Chris@0: *) Chris@0: case $LD in # libtool.m4 will add one of these switches to LD Chris@0: *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") Chris@0: libsuff= shlibsuff= libmagic=32-bit;; Chris@0: *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") Chris@0: libsuff=32 shlibsuff=N32 libmagic=N32;; Chris@0: *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") Chris@0: libsuff=64 shlibsuff=64 libmagic=64-bit;; Chris@0: *) libsuff= shlibsuff= libmagic=never-match;; Chris@0: esac Chris@0: ;; Chris@0: esac Chris@0: shlibpath_var=LD_LIBRARY${shlibsuff}_PATH Chris@0: shlibpath_overrides_runpath=no Chris@0: sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" Chris@0: sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" Chris@0: hardcode_into_libs=yes Chris@0: ;; Chris@0: Chris@0: # No shared lib support for Linux oldld, aout, or coff. Chris@0: linux*oldld* | linux*aout* | linux*coff*) Chris@0: dynamic_linker=no Chris@0: ;; Chris@0: Chris@0: # This must be Linux ELF. Chris@0: linux*) Chris@0: version_type=linux Chris@0: need_lib_prefix=no Chris@0: need_version=no Chris@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' Chris@0: soname_spec='${libname}${release}${shared_ext}$major' Chris@0: finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' Chris@0: shlibpath_var=LD_LIBRARY_PATH Chris@0: shlibpath_overrides_runpath=no Chris@0: # This implies no fast_install, which is unacceptable. Chris@0: # Some rework will be needed to allow for fast_install Chris@0: # before this can be enabled. Chris@0: hardcode_into_libs=yes Chris@0: Chris@0: # Append ld.so.conf contents to the search path Chris@0: if test -f /etc/ld.so.conf; then Chris@0: ld_extra=`$SED -e 's/[:,\t]/ /g;s/=[^=]*$//;s/=[^= ]* / /g' /etc/ld.so.conf` Chris@0: sys_lib_dlsearch_path_spec="/lib /usr/lib $ld_extra" Chris@0: fi Chris@0: Chris@0: # We used to test for /lib/ld.so.1 and disable shared libraries on Chris@0: # powerpc, because MkLinux only supported shared libraries with the Chris@0: # GNU dynamic linker. Since this was broken with cross compilers, Chris@0: # most powerpc-linux boxes support dynamic linking these days and Chris@0: # people can always --disable-shared, the test was removed, and we Chris@0: # assume the GNU/Linux dynamic linker is in use. Chris@0: dynamic_linker='GNU/Linux ld.so' Chris@0: ;; Chris@0: Chris@0: knetbsd*-gnu) Chris@0: version_type=linux Chris@0: need_lib_prefix=no Chris@0: need_version=no Chris@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' Chris@0: soname_spec='${libname}${release}${shared_ext}$major' Chris@0: shlibpath_var=LD_LIBRARY_PATH Chris@0: shlibpath_overrides_runpath=no Chris@0: hardcode_into_libs=yes Chris@0: dynamic_linker='GNU ld.so' Chris@0: ;; Chris@0: Chris@0: netbsd*) Chris@0: version_type=sunos Chris@0: need_lib_prefix=no Chris@0: need_version=no Chris@0: if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then Chris@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' Chris@0: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' Chris@0: dynamic_linker='NetBSD (a.out) ld.so' Chris@0: else Chris@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' Chris@0: soname_spec='${libname}${release}${shared_ext}$major' Chris@0: dynamic_linker='NetBSD ld.elf_so' Chris@0: fi Chris@0: shlibpath_var=LD_LIBRARY_PATH Chris@0: shlibpath_overrides_runpath=yes Chris@0: hardcode_into_libs=yes Chris@0: ;; Chris@0: Chris@0: newsos6) Chris@0: version_type=linux Chris@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' Chris@0: shlibpath_var=LD_LIBRARY_PATH Chris@0: shlibpath_overrides_runpath=yes Chris@0: ;; Chris@0: Chris@0: nto-qnx*) Chris@0: version_type=linux Chris@0: need_lib_prefix=no Chris@0: need_version=no Chris@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' Chris@0: soname_spec='${libname}${release}${shared_ext}$major' Chris@0: shlibpath_var=LD_LIBRARY_PATH Chris@0: shlibpath_overrides_runpath=yes Chris@0: ;; Chris@0: Chris@0: openbsd*) Chris@0: version_type=sunos Chris@0: need_lib_prefix=no Chris@0: need_version=yes Chris@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' Chris@0: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' Chris@0: shlibpath_var=LD_LIBRARY_PATH Chris@0: if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then Chris@0: case $host_os in Chris@0: openbsd2.[[89]] | openbsd2.[[89]].*) Chris@0: shlibpath_overrides_runpath=no Chris@0: ;; Chris@0: *) Chris@0: shlibpath_overrides_runpath=yes Chris@0: ;; Chris@0: esac Chris@0: else Chris@0: shlibpath_overrides_runpath=yes Chris@0: fi Chris@0: ;; Chris@0: Chris@0: os2*) Chris@0: libname_spec='$name' Chris@0: shrext=".dll" Chris@0: need_lib_prefix=no Chris@0: library_names_spec='$libname${shared_ext} $libname.a' Chris@0: dynamic_linker='OS/2 ld.exe' Chris@0: shlibpath_var=LIBPATH Chris@0: ;; Chris@0: Chris@0: osf3* | osf4* | osf5*) Chris@0: version_type=osf Chris@0: need_lib_prefix=no Chris@0: need_version=no Chris@0: soname_spec='${libname}${release}${shared_ext}$major' Chris@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' Chris@0: shlibpath_var=LD_LIBRARY_PATH Chris@0: sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" Chris@0: sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" Chris@0: ;; Chris@0: Chris@0: sco3.2v5*) Chris@0: version_type=osf Chris@0: soname_spec='${libname}${release}${shared_ext}$major' Chris@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' Chris@0: shlibpath_var=LD_LIBRARY_PATH Chris@0: ;; Chris@0: Chris@0: solaris*) Chris@0: version_type=linux Chris@0: need_lib_prefix=no Chris@0: need_version=no Chris@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' Chris@0: soname_spec='${libname}${release}${shared_ext}$major' Chris@0: shlibpath_var=LD_LIBRARY_PATH Chris@0: shlibpath_overrides_runpath=yes Chris@0: hardcode_into_libs=yes Chris@0: # ldd complains unless libraries are executable Chris@0: postinstall_cmds='chmod +x $lib' Chris@0: ;; Chris@0: Chris@0: sunos4*) Chris@0: version_type=sunos Chris@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' Chris@0: finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' Chris@0: shlibpath_var=LD_LIBRARY_PATH Chris@0: shlibpath_overrides_runpath=yes Chris@0: if test "$with_gnu_ld" = yes; then Chris@0: need_lib_prefix=no Chris@0: fi Chris@0: need_version=yes Chris@0: ;; Chris@0: Chris@0: sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) Chris@0: version_type=linux Chris@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' Chris@0: soname_spec='${libname}${release}${shared_ext}$major' Chris@0: shlibpath_var=LD_LIBRARY_PATH Chris@0: case $host_vendor in Chris@0: sni) Chris@0: shlibpath_overrides_runpath=no Chris@0: need_lib_prefix=no Chris@0: export_dynamic_flag_spec='${wl}-Blargedynsym' Chris@0: runpath_var=LD_RUN_PATH Chris@0: ;; Chris@0: siemens) Chris@0: need_lib_prefix=no Chris@0: ;; Chris@0: motorola) Chris@0: need_lib_prefix=no Chris@0: need_version=no Chris@0: shlibpath_overrides_runpath=no Chris@0: sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: Chris@0: sysv4*MP*) Chris@0: if test -d /usr/nec ;then Chris@0: version_type=linux Chris@0: library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' Chris@0: soname_spec='$libname${shared_ext}.$major' Chris@0: shlibpath_var=LD_LIBRARY_PATH Chris@0: fi Chris@0: ;; Chris@0: Chris@0: uts4*) Chris@0: version_type=linux Chris@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' Chris@0: soname_spec='${libname}${release}${shared_ext}$major' Chris@0: shlibpath_var=LD_LIBRARY_PATH Chris@0: ;; Chris@0: Chris@0: *) Chris@0: dynamic_linker=no Chris@0: ;; Chris@0: esac Chris@0: AC_MSG_RESULT([$dynamic_linker]) Chris@0: test "$dynamic_linker" = no && can_build_shared=no Chris@0: ])# AC_LIBTOOL_SYS_DYNAMIC_LINKER Chris@0: Chris@0: Chris@0: # _LT_AC_TAGCONFIG Chris@0: # ---------------- Chris@0: AC_DEFUN([_LT_AC_TAGCONFIG], Chris@0: [AC_ARG_WITH([tags], Chris@0: [AC_HELP_STRING([--with-tags@<:@=TAGS@:>@], Chris@0: [include additional configurations @<:@automatic@:>@])], Chris@0: [tagnames="$withval"]) Chris@0: Chris@0: if test -f "$ltmain" && test -n "$tagnames"; then Chris@0: if test ! -f "${ofile}"; then Chris@0: AC_MSG_WARN([output file `$ofile' does not exist]) Chris@0: fi Chris@0: Chris@0: if test -z "$LTCC"; then Chris@0: eval "`$SHELL ${ofile} --config | grep '^LTCC='`" Chris@0: if test -z "$LTCC"; then Chris@0: AC_MSG_WARN([output file `$ofile' does not look like a libtool script]) Chris@0: else Chris@0: AC_MSG_WARN([using `LTCC=$LTCC', extracted from `$ofile']) Chris@0: fi Chris@0: fi Chris@0: Chris@0: # Extract list of available tagged configurations in $ofile. Chris@0: # Note that this assumes the entire list is on one line. Chris@0: available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'` Chris@0: Chris@0: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," Chris@0: for tagname in $tagnames; do Chris@0: IFS="$lt_save_ifs" Chris@0: # Check whether tagname contains only valid characters Chris@0: case `$echo "X$tagname" | $Xsed -e 's:[[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]]::g'` in Chris@0: "") ;; Chris@0: *) AC_MSG_ERROR([invalid tag name: $tagname]) Chris@0: ;; Chris@0: esac Chris@0: Chris@0: if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null Chris@0: then Chris@0: AC_MSG_ERROR([tag name \"$tagname\" already exists]) Chris@0: fi Chris@0: Chris@0: # Update the list of available tags. Chris@0: if test -n "$tagname"; then Chris@0: echo appending configuration tag \"$tagname\" to $ofile Chris@0: Chris@0: case $tagname in Chris@0: CXX) Chris@0: if test -n "$CXX" && test "X$CXX" != "Xno"; then Chris@0: AC_LIBTOOL_LANG_CXX_CONFIG Chris@0: else Chris@0: tagname="" Chris@0: fi Chris@0: ;; Chris@0: Chris@0: F77) Chris@0: if test -n "$F77" && test "X$F77" != "Xno"; then Chris@0: AC_LIBTOOL_LANG_F77_CONFIG Chris@0: else Chris@0: tagname="" Chris@0: fi Chris@0: ;; Chris@0: Chris@0: GCJ) Chris@0: if test -n "$GCJ" && test "X$GCJ" != "Xno"; then Chris@0: AC_LIBTOOL_LANG_GCJ_CONFIG Chris@0: else Chris@0: tagname="" Chris@0: fi Chris@0: ;; Chris@0: Chris@0: RC) Chris@0: AC_LIBTOOL_LANG_RC_CONFIG Chris@0: ;; Chris@0: Chris@0: *) Chris@0: AC_MSG_ERROR([Unsupported tag name: $tagname]) Chris@0: ;; Chris@0: esac Chris@0: Chris@0: # Append the new tag name to the list of available tags. Chris@0: if test -n "$tagname" ; then Chris@0: available_tags="$available_tags $tagname" Chris@0: fi Chris@0: fi Chris@0: done Chris@0: IFS="$lt_save_ifs" Chris@0: Chris@0: # Now substitute the updated list of available tags. Chris@0: if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then Chris@0: mv "${ofile}T" "$ofile" Chris@0: chmod +x "$ofile" Chris@0: else Chris@0: rm -f "${ofile}T" Chris@0: AC_MSG_ERROR([unable to update list of available tagged configurations.]) Chris@0: fi Chris@0: fi Chris@0: ])# _LT_AC_TAGCONFIG Chris@0: Chris@0: Chris@0: # AC_LIBTOOL_DLOPEN Chris@0: # ----------------- Chris@0: # enable checks for dlopen support Chris@0: AC_DEFUN([AC_LIBTOOL_DLOPEN], Chris@0: [AC_BEFORE([$0],[AC_LIBTOOL_SETUP]) Chris@0: ])# AC_LIBTOOL_DLOPEN Chris@0: Chris@0: Chris@0: # AC_LIBTOOL_WIN32_DLL Chris@0: # -------------------- Chris@0: # declare package support for building win32 dll's Chris@0: AC_DEFUN([AC_LIBTOOL_WIN32_DLL], Chris@0: [AC_BEFORE([$0], [AC_LIBTOOL_SETUP]) Chris@0: ])# AC_LIBTOOL_WIN32_DLL Chris@0: Chris@0: Chris@0: # AC_ENABLE_SHARED([DEFAULT]) Chris@0: # --------------------------- Chris@0: # implement the --enable-shared flag Chris@0: # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. Chris@0: AC_DEFUN([AC_ENABLE_SHARED], Chris@0: [define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl Chris@0: AC_ARG_ENABLE([shared], Chris@0: [AC_HELP_STRING([--enable-shared@<:@=PKGS@:>@], Chris@0: [build shared libraries @<:@default=]AC_ENABLE_SHARED_DEFAULT[@:>@])], Chris@0: [p=${PACKAGE-default} Chris@0: case $enableval in Chris@0: yes) enable_shared=yes ;; Chris@0: no) enable_shared=no ;; Chris@0: *) Chris@0: enable_shared=no Chris@0: # Look at the argument we got. We use all the common list separators. Chris@0: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," Chris@0: for pkg in $enableval; do Chris@0: IFS="$lt_save_ifs" Chris@0: if test "X$pkg" = "X$p"; then Chris@0: enable_shared=yes Chris@0: fi Chris@0: done Chris@0: IFS="$lt_save_ifs" Chris@0: ;; Chris@0: esac], Chris@0: [enable_shared=]AC_ENABLE_SHARED_DEFAULT) Chris@0: ])# AC_ENABLE_SHARED Chris@0: Chris@0: Chris@0: # AC_DISABLE_SHARED Chris@0: # ----------------- Chris@0: #- set the default shared flag to --disable-shared Chris@0: AC_DEFUN([AC_DISABLE_SHARED], Chris@0: [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl Chris@0: AC_ENABLE_SHARED(no) Chris@0: ])# AC_DISABLE_SHARED Chris@0: Chris@0: Chris@0: # AC_ENABLE_STATIC([DEFAULT]) Chris@0: # --------------------------- Chris@0: # implement the --enable-static flag Chris@0: # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. Chris@0: AC_DEFUN([AC_ENABLE_STATIC], Chris@0: [define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl Chris@0: AC_ARG_ENABLE([static], Chris@0: [AC_HELP_STRING([--enable-static@<:@=PKGS@:>@], Chris@0: [build static libraries @<:@default=]AC_ENABLE_STATIC_DEFAULT[@:>@])], Chris@0: [p=${PACKAGE-default} Chris@0: case $enableval in Chris@0: yes) enable_static=yes ;; Chris@0: no) enable_static=no ;; Chris@0: *) Chris@0: enable_static=no Chris@0: # Look at the argument we got. We use all the common list separators. Chris@0: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," Chris@0: for pkg in $enableval; do Chris@0: IFS="$lt_save_ifs" Chris@0: if test "X$pkg" = "X$p"; then Chris@0: enable_static=yes Chris@0: fi Chris@0: done Chris@0: IFS="$lt_save_ifs" Chris@0: ;; Chris@0: esac], Chris@0: [enable_static=]AC_ENABLE_STATIC_DEFAULT) Chris@0: ])# AC_ENABLE_STATIC Chris@0: Chris@0: Chris@0: # AC_DISABLE_STATIC Chris@0: # ----------------- Chris@0: # set the default static flag to --disable-static Chris@0: AC_DEFUN([AC_DISABLE_STATIC], Chris@0: [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl Chris@0: AC_ENABLE_STATIC(no) Chris@0: ])# AC_DISABLE_STATIC Chris@0: Chris@0: Chris@0: # AC_ENABLE_FAST_INSTALL([DEFAULT]) Chris@0: # --------------------------------- Chris@0: # implement the --enable-fast-install flag Chris@0: # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. Chris@0: AC_DEFUN([AC_ENABLE_FAST_INSTALL], Chris@0: [define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl Chris@0: AC_ARG_ENABLE([fast-install], Chris@0: [AC_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], Chris@0: [optimize for fast installation @<:@default=]AC_ENABLE_FAST_INSTALL_DEFAULT[@:>@])], Chris@0: [p=${PACKAGE-default} Chris@0: case $enableval in Chris@0: yes) enable_fast_install=yes ;; Chris@0: no) enable_fast_install=no ;; Chris@0: *) Chris@0: enable_fast_install=no Chris@0: # Look at the argument we got. We use all the common list separators. Chris@0: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," Chris@0: for pkg in $enableval; do Chris@0: IFS="$lt_save_ifs" Chris@0: if test "X$pkg" = "X$p"; then Chris@0: enable_fast_install=yes Chris@0: fi Chris@0: done Chris@0: IFS="$lt_save_ifs" Chris@0: ;; Chris@0: esac], Chris@0: [enable_fast_install=]AC_ENABLE_FAST_INSTALL_DEFAULT) Chris@0: ])# AC_ENABLE_FAST_INSTALL Chris@0: Chris@0: Chris@0: # AC_DISABLE_FAST_INSTALL Chris@0: # ----------------------- Chris@0: # set the default to --disable-fast-install Chris@0: AC_DEFUN([AC_DISABLE_FAST_INSTALL], Chris@0: [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl Chris@0: AC_ENABLE_FAST_INSTALL(no) Chris@0: ])# AC_DISABLE_FAST_INSTALL Chris@0: Chris@0: Chris@0: # AC_LIBTOOL_PICMODE([MODE]) Chris@0: # -------------------------- Chris@0: # implement the --with-pic flag Chris@0: # MODE is either `yes' or `no'. If omitted, it defaults to `both'. Chris@0: AC_DEFUN([AC_LIBTOOL_PICMODE], Chris@0: [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl Chris@0: pic_mode=ifelse($#,1,$1,default) Chris@0: ])# AC_LIBTOOL_PICMODE Chris@0: Chris@0: Chris@0: # AC_PROG_EGREP Chris@0: # ------------- Chris@0: # This is predefined starting with Autoconf 2.54, so this conditional Chris@0: # definition can be removed once we require Autoconf 2.54 or later. Chris@0: m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP], Chris@0: [AC_CACHE_CHECK([for egrep], [ac_cv_prog_egrep], Chris@0: [if echo a | (grep -E '(a|b)') >/dev/null 2>&1 Chris@0: then ac_cv_prog_egrep='grep -E' Chris@0: else ac_cv_prog_egrep='egrep' Chris@0: fi]) Chris@0: EGREP=$ac_cv_prog_egrep Chris@0: AC_SUBST([EGREP]) Chris@0: ])]) Chris@0: Chris@0: Chris@0: # AC_PATH_TOOL_PREFIX Chris@0: # ------------------- Chris@0: # find a file program which can recognise shared library Chris@0: AC_DEFUN([AC_PATH_TOOL_PREFIX], Chris@0: [AC_REQUIRE([AC_PROG_EGREP])dnl Chris@0: AC_MSG_CHECKING([for $1]) Chris@0: AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, Chris@0: [case $MAGIC_CMD in Chris@0: [[\\/*] | ?:[\\/]*]) Chris@0: lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. Chris@0: ;; Chris@0: *) Chris@0: lt_save_MAGIC_CMD="$MAGIC_CMD" Chris@0: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR Chris@0: dnl $ac_dummy forces splitting on constant user-supplied paths. Chris@0: dnl POSIX.2 word splitting is done only on the output of word expansions, Chris@0: dnl not every word. This closes a longstanding sh security hole. Chris@0: ac_dummy="ifelse([$2], , $PATH, [$2])" Chris@0: for ac_dir in $ac_dummy; do Chris@0: IFS="$lt_save_ifs" Chris@0: test -z "$ac_dir" && ac_dir=. Chris@0: if test -f $ac_dir/$1; then Chris@0: lt_cv_path_MAGIC_CMD="$ac_dir/$1" Chris@0: if test -n "$file_magic_test_file"; then Chris@0: case $deplibs_check_method in Chris@0: "file_magic "*) Chris@0: file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" Chris@0: MAGIC_CMD="$lt_cv_path_MAGIC_CMD" Chris@0: if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | Chris@0: $EGREP "$file_magic_regex" > /dev/null; then Chris@0: : Chris@0: else Chris@0: cat <&2 Chris@0: Chris@0: *** Warning: the command libtool uses to detect shared libraries, Chris@0: *** $file_magic_cmd, produces output that libtool cannot recognize. Chris@0: *** The result is that libtool may fail to recognize shared libraries Chris@0: *** as such. This will affect the creation of libtool libraries that Chris@0: *** depend on shared libraries, but programs linked with such libtool Chris@0: *** libraries will work regardless of this problem. Nevertheless, you Chris@0: *** may want to report the problem to your system manager and/or to Chris@0: *** bug-libtool@gnu.org Chris@0: Chris@0: EOF Chris@0: fi ;; Chris@0: esac Chris@0: fi Chris@0: break Chris@0: fi Chris@0: done Chris@0: IFS="$lt_save_ifs" Chris@0: MAGIC_CMD="$lt_save_MAGIC_CMD" Chris@0: ;; Chris@0: esac]) Chris@0: MAGIC_CMD="$lt_cv_path_MAGIC_CMD" Chris@0: if test -n "$MAGIC_CMD"; then Chris@0: AC_MSG_RESULT($MAGIC_CMD) Chris@0: else Chris@0: AC_MSG_RESULT(no) Chris@0: fi Chris@0: ])# AC_PATH_TOOL_PREFIX Chris@0: Chris@0: Chris@0: # AC_PATH_MAGIC Chris@0: # ------------- Chris@0: # find a file program which can recognise a shared library Chris@0: AC_DEFUN([AC_PATH_MAGIC], Chris@0: [AC_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) Chris@0: if test -z "$lt_cv_path_MAGIC_CMD"; then Chris@0: if test -n "$ac_tool_prefix"; then Chris@0: AC_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) Chris@0: else Chris@0: MAGIC_CMD=: Chris@0: fi Chris@0: fi Chris@0: ])# AC_PATH_MAGIC Chris@0: Chris@0: Chris@0: # AC_PROG_LD Chris@0: # ---------- Chris@0: # find the pathname to the GNU or non-GNU linker Chris@0: AC_DEFUN([AC_PROG_LD], Chris@0: [AC_ARG_WITH([gnu-ld], Chris@0: [AC_HELP_STRING([--with-gnu-ld], Chris@0: [assume the C compiler uses GNU ld @<:@default=no@:>@])], Chris@0: [test "$withval" = no || with_gnu_ld=yes], Chris@0: [with_gnu_ld=no]) Chris@0: AC_REQUIRE([LT_AC_PROG_SED])dnl Chris@0: AC_REQUIRE([AC_PROG_CC])dnl Chris@0: AC_REQUIRE([AC_CANONICAL_HOST])dnl Chris@0: AC_REQUIRE([AC_CANONICAL_BUILD])dnl Chris@0: ac_prog=ld Chris@0: if test "$GCC" = yes; then Chris@0: # Check if gcc -print-prog-name=ld gives a path. Chris@0: AC_MSG_CHECKING([for ld used by $CC]) Chris@0: case $host in Chris@0: *-*-mingw*) Chris@0: # gcc leaves a trailing carriage return which upsets mingw Chris@0: ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; Chris@0: *) Chris@0: ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; Chris@0: esac Chris@0: case $ac_prog in Chris@0: # Accept absolute paths. Chris@0: [[\\/]]* | ?:[[\\/]]*) Chris@0: re_direlt='/[[^/]][[^/]]*/\.\./' Chris@0: # Canonicalize the pathname of ld Chris@0: ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'` Chris@0: while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do Chris@0: ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"` Chris@0: done Chris@0: test -z "$LD" && LD="$ac_prog" Chris@0: ;; Chris@0: "") Chris@0: # If it fails, then pretend we aren't using GCC. Chris@0: ac_prog=ld Chris@0: ;; Chris@0: *) Chris@0: # If it is relative, then search for the first ld in PATH. Chris@0: with_gnu_ld=unknown Chris@0: ;; Chris@0: esac Chris@0: elif test "$with_gnu_ld" = yes; then Chris@0: AC_MSG_CHECKING([for GNU ld]) Chris@0: else Chris@0: AC_MSG_CHECKING([for non-GNU ld]) Chris@0: fi Chris@0: AC_CACHE_VAL(lt_cv_path_LD, Chris@0: [if test -z "$LD"; then Chris@0: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR Chris@0: for ac_dir in $PATH; do Chris@0: IFS="$lt_save_ifs" Chris@0: test -z "$ac_dir" && ac_dir=. Chris@0: if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then Chris@0: lt_cv_path_LD="$ac_dir/$ac_prog" Chris@0: # Check to see if the program is GNU ld. I'd rather use --version, Chris@0: # but apparently some GNU ld's only accept -v. Chris@0: # Break only if it was the GNU/non-GNU ld that we prefer. Chris@0: case `"$lt_cv_path_LD" -v 2>&1 &1 /dev/null; then Chris@0: case $host_cpu in Chris@0: i*86 ) Chris@0: # Not sure whether the presence of OpenBSD here was a mistake. Chris@0: # Let's accept both of them until this is cleared up. Chris@0: lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[[3-9]]86 (compact )?demand paged shared library' Chris@0: lt_cv_file_magic_cmd=/usr/bin/file Chris@0: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` Chris@0: ;; Chris@0: esac Chris@0: else Chris@0: lt_cv_deplibs_check_method=pass_all Chris@0: fi Chris@0: ;; Chris@0: Chris@0: gnu*) Chris@0: lt_cv_deplibs_check_method=pass_all Chris@0: ;; Chris@0: Chris@0: hpux10.20* | hpux11*) Chris@0: lt_cv_file_magic_cmd=/usr/bin/file Chris@0: case "$host_cpu" in Chris@0: ia64*) Chris@0: lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64' Chris@0: lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so Chris@0: ;; Chris@0: hppa*64*) Chris@0: [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]'] Chris@0: lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl Chris@0: ;; Chris@0: *) Chris@0: lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library' Chris@0: lt_cv_file_magic_test_file=/usr/lib/libc.sl Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: Chris@0: irix5* | irix6* | nonstopux*) Chris@0: case $LD in Chris@0: *-32|*"-32 ") libmagic=32-bit;; Chris@0: *-n32|*"-n32 ") libmagic=N32;; Chris@0: *-64|*"-64 ") libmagic=64-bit;; Chris@0: *) libmagic=never-match;; Chris@0: esac Chris@0: lt_cv_deplibs_check_method=pass_all Chris@0: ;; Chris@0: Chris@0: # This must be Linux ELF. Chris@0: linux*) Chris@0: lt_cv_deplibs_check_method=pass_all Chris@0: ;; Chris@0: Chris@0: netbsd* | knetbsd*-gnu) Chris@0: if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then Chris@0: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' Chris@0: else Chris@0: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' Chris@0: fi Chris@0: ;; Chris@0: Chris@0: newos6*) Chris@0: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' Chris@0: lt_cv_file_magic_cmd=/usr/bin/file Chris@0: lt_cv_file_magic_test_file=/usr/lib/libnls.so Chris@0: ;; Chris@0: Chris@0: nto-qnx*) Chris@0: lt_cv_deplibs_check_method=unknown Chris@0: ;; Chris@0: Chris@0: openbsd*) Chris@0: lt_cv_file_magic_cmd=/usr/bin/file Chris@0: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` Chris@0: if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then Chris@0: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB shared object' Chris@0: else Chris@0: lt_cv_deplibs_check_method='file_magic OpenBSD.* shared library' Chris@0: fi Chris@0: ;; Chris@0: Chris@0: osf3* | osf4* | osf5*) Chris@0: lt_cv_deplibs_check_method=pass_all Chris@0: ;; Chris@0: Chris@0: sco3.2v5*) Chris@0: lt_cv_deplibs_check_method=pass_all Chris@0: ;; Chris@0: Chris@0: solaris*) Chris@0: lt_cv_deplibs_check_method=pass_all Chris@0: ;; Chris@0: Chris@0: sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) Chris@0: case $host_vendor in Chris@0: motorola) Chris@0: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' Chris@0: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` Chris@0: ;; Chris@0: ncr) Chris@0: lt_cv_deplibs_check_method=pass_all Chris@0: ;; Chris@0: sequent) Chris@0: lt_cv_file_magic_cmd='/bin/file' Chris@0: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' Chris@0: ;; Chris@0: sni) Chris@0: lt_cv_file_magic_cmd='/bin/file' Chris@0: lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" Chris@0: lt_cv_file_magic_test_file=/lib/libc.so Chris@0: ;; Chris@0: siemens) Chris@0: lt_cv_deplibs_check_method=pass_all Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: Chris@0: sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[[78]]* | unixware7* | sysv4*uw2*) Chris@0: lt_cv_deplibs_check_method=pass_all Chris@0: ;; Chris@0: esac Chris@0: ]) Chris@0: file_magic_cmd=$lt_cv_file_magic_cmd Chris@0: deplibs_check_method=$lt_cv_deplibs_check_method Chris@0: test -z "$deplibs_check_method" && deplibs_check_method=unknown Chris@0: ])# AC_DEPLIBS_CHECK_METHOD Chris@0: Chris@0: Chris@0: # AC_PROG_NM Chris@0: # ---------- Chris@0: # find the pathname to a BSD-compatible name lister Chris@0: AC_DEFUN([AC_PROG_NM], Chris@0: [AC_CACHE_CHECK([for BSD-compatible nm], lt_cv_path_NM, Chris@0: [if test -n "$NM"; then Chris@0: # Let the user override the test. Chris@0: lt_cv_path_NM="$NM" Chris@0: else Chris@0: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR Chris@0: for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do Chris@0: IFS="$lt_save_ifs" Chris@0: test -z "$ac_dir" && ac_dir=. Chris@0: tmp_nm="$ac_dir/${ac_tool_prefix}nm" Chris@0: if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then Chris@0: # Check to see if the nm accepts a BSD-compat flag. Chris@0: # Adding the `sed 1q' prevents false positives on HP-UX, which says: Chris@0: # nm: unknown option "B" ignored Chris@0: # Tru64's nm complains that /dev/null is an invalid object file Chris@0: case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in Chris@0: */dev/null* | *'Invalid file or object type'*) Chris@0: lt_cv_path_NM="$tmp_nm -B" Chris@0: break Chris@0: ;; Chris@0: *) Chris@0: case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in Chris@0: */dev/null*) Chris@0: lt_cv_path_NM="$tmp_nm -p" Chris@0: break Chris@0: ;; Chris@0: *) Chris@0: lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but Chris@0: continue # so that we can try to find one that supports BSD flags Chris@0: ;; Chris@0: esac Chris@0: esac Chris@0: fi Chris@0: done Chris@0: IFS="$lt_save_ifs" Chris@0: test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm Chris@0: fi]) Chris@0: NM="$lt_cv_path_NM" Chris@0: ])# AC_PROG_NM Chris@0: Chris@0: Chris@0: # AC_CHECK_LIBM Chris@0: # ------------- Chris@0: # check for math library Chris@0: AC_DEFUN([AC_CHECK_LIBM], Chris@0: [AC_REQUIRE([AC_CANONICAL_HOST])dnl Chris@0: LIBM= Chris@0: case $host in Chris@0: *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*) Chris@0: # These system don't have libm, or don't need it Chris@0: ;; Chris@0: *-ncr-sysv4.3*) Chris@0: AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") Chris@0: AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") Chris@0: ;; Chris@0: *) Chris@0: AC_CHECK_LIB(m, cos, LIBM="-lm") Chris@0: ;; Chris@0: esac Chris@0: ])# AC_CHECK_LIBM Chris@0: Chris@0: Chris@0: # AC_LIBLTDL_CONVENIENCE([DIRECTORY]) Chris@0: # ----------------------------------- Chris@0: # sets LIBLTDL to the link flags for the libltdl convenience library and Chris@0: # LTDLINCL to the include flags for the libltdl header and adds Chris@0: # --enable-ltdl-convenience to the configure arguments. Note that LIBLTDL Chris@0: # and LTDLINCL are not AC_SUBSTed, nor is AC_CONFIG_SUBDIRS called. If Chris@0: # DIRECTORY is not provided, it is assumed to be `libltdl'. LIBLTDL will Chris@0: # be prefixed with '${top_builddir}/' and LTDLINCL will be prefixed with Chris@0: # '${top_srcdir}/' (note the single quotes!). If your package is not Chris@0: # flat and you're not using automake, define top_builddir and Chris@0: # top_srcdir appropriately in the Makefiles. Chris@0: AC_DEFUN([AC_LIBLTDL_CONVENIENCE], Chris@0: [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl Chris@0: case $enable_ltdl_convenience in Chris@0: no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;; Chris@0: "") enable_ltdl_convenience=yes Chris@0: ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;; Chris@0: esac Chris@0: LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdlc.la Chris@0: LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl']) Chris@0: # For backwards non-gettext consistent compatibility... Chris@0: INCLTDL="$LTDLINCL" Chris@0: ])# AC_LIBLTDL_CONVENIENCE Chris@0: Chris@0: Chris@0: # AC_LIBLTDL_INSTALLABLE([DIRECTORY]) Chris@0: # ----------------------------------- Chris@0: # sets LIBLTDL to the link flags for the libltdl installable library and Chris@0: # LTDLINCL to the include flags for the libltdl header and adds Chris@0: # --enable-ltdl-install to the configure arguments. Note that LIBLTDL Chris@0: # and LTDLINCL are not AC_SUBSTed, nor is AC_CONFIG_SUBDIRS called. If Chris@0: # DIRECTORY is not provided and an installed libltdl is not found, it is Chris@0: # assumed to be `libltdl'. LIBLTDL will be prefixed with '${top_builddir}/' Chris@0: # and LTDLINCL will be prefixed with '${top_srcdir}/' (note the single Chris@0: # quotes!). If your package is not flat and you're not using automake, Chris@0: # define top_builddir and top_srcdir appropriately in the Makefiles. Chris@0: # In the future, this macro may have to be called after AC_PROG_LIBTOOL. Chris@0: AC_DEFUN([AC_LIBLTDL_INSTALLABLE], Chris@0: [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl Chris@0: AC_CHECK_LIB(ltdl, lt_dlinit, Chris@0: [test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no], Chris@0: [if test x"$enable_ltdl_install" = xno; then Chris@0: AC_MSG_WARN([libltdl not installed, but installation disabled]) Chris@0: else Chris@0: enable_ltdl_install=yes Chris@0: fi Chris@0: ]) Chris@0: if test x"$enable_ltdl_install" = x"yes"; then Chris@0: ac_configure_args="$ac_configure_args --enable-ltdl-install" Chris@0: LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la Chris@0: LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl']) Chris@0: else Chris@0: ac_configure_args="$ac_configure_args --enable-ltdl-install=no" Chris@0: LIBLTDL="-lltdl" Chris@0: LTDLINCL= Chris@0: fi Chris@0: # For backwards non-gettext consistent compatibility... Chris@0: INCLTDL="$LTDLINCL" Chris@0: ])# AC_LIBLTDL_INSTALLABLE Chris@0: Chris@0: Chris@0: # AC_LIBTOOL_CXX Chris@0: # -------------- Chris@0: # enable support for C++ libraries Chris@0: AC_DEFUN([AC_LIBTOOL_CXX], Chris@0: [AC_REQUIRE([_LT_AC_LANG_CXX]) Chris@0: ])# AC_LIBTOOL_CXX Chris@0: Chris@0: Chris@0: # _LT_AC_LANG_CXX Chris@0: # --------------- Chris@0: AC_DEFUN([_LT_AC_LANG_CXX], Chris@0: [AC_REQUIRE([AC_PROG_CXX]) Chris@0: AC_REQUIRE([AC_PROG_CXXCPP]) Chris@0: _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}CXX]) Chris@0: ])# _LT_AC_LANG_CXX Chris@0: Chris@0: Chris@0: # AC_LIBTOOL_F77 Chris@0: # -------------- Chris@0: # enable support for Fortran 77 libraries Chris@0: AC_DEFUN([AC_LIBTOOL_F77], Chris@0: [AC_REQUIRE([_LT_AC_LANG_F77]) Chris@0: ])# AC_LIBTOOL_F77 Chris@0: Chris@0: Chris@0: # _LT_AC_LANG_F77 Chris@0: # --------------- Chris@0: AC_DEFUN([_LT_AC_LANG_F77], Chris@0: [AC_REQUIRE([AC_PROG_F77]) Chris@0: _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}F77]) Chris@0: ])# _LT_AC_LANG_F77 Chris@0: Chris@0: Chris@0: # AC_LIBTOOL_GCJ Chris@0: # -------------- Chris@0: # enable support for GCJ libraries Chris@0: AC_DEFUN([AC_LIBTOOL_GCJ], Chris@0: [AC_REQUIRE([_LT_AC_LANG_GCJ]) Chris@0: ])# AC_LIBTOOL_GCJ Chris@0: Chris@0: Chris@0: # _LT_AC_LANG_GCJ Chris@0: # --------------- Chris@0: AC_DEFUN([_LT_AC_LANG_GCJ], Chris@0: [AC_PROVIDE_IFELSE([AC_PROG_GCJ],[], Chris@0: [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],[], Chris@0: [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],[], Chris@0: [ifdef([AC_PROG_GCJ],[AC_REQUIRE([AC_PROG_GCJ])], Chris@0: [ifdef([A][M_PROG_GCJ],[AC_REQUIRE([A][M_PROG_GCJ])], Chris@0: [AC_REQUIRE([A][C_PROG_GCJ_OR_A][M_PROG_GCJ])])])])])]) Chris@0: _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}GCJ]) Chris@0: ])# _LT_AC_LANG_GCJ Chris@0: Chris@0: Chris@0: # AC_LIBTOOL_RC Chris@0: # -------------- Chris@0: # enable support for Windows resource files Chris@0: AC_DEFUN([AC_LIBTOOL_RC], Chris@0: [AC_REQUIRE([LT_AC_PROG_RC]) Chris@0: _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}RC]) Chris@0: ])# AC_LIBTOOL_RC Chris@0: Chris@0: Chris@0: # AC_LIBTOOL_LANG_C_CONFIG Chris@0: # ------------------------ Chris@0: # Ensure that the configuration vars for the C compiler are Chris@0: # suitably defined. Those variables are subsequently used by Chris@0: # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. Chris@0: AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG], [_LT_AC_LANG_C_CONFIG]) Chris@0: AC_DEFUN([_LT_AC_LANG_C_CONFIG], Chris@0: [lt_save_CC="$CC" Chris@0: AC_LANG_PUSH(C) Chris@0: Chris@0: # Source file extension for C test sources. Chris@0: ac_ext=c Chris@0: Chris@0: # Object file extension for compiled C test sources. Chris@0: objext=o Chris@0: _LT_AC_TAGVAR(objext, $1)=$objext Chris@0: Chris@0: # Code to be used in simple compile tests Chris@0: lt_simple_compile_test_code="int some_variable = 0;\n" Chris@0: Chris@0: # Code to be used in simple link tests Chris@0: lt_simple_link_test_code='int main(){return(0);}\n' Chris@0: Chris@0: _LT_AC_SYS_COMPILER Chris@0: Chris@0: # Chris@0: # Check for any special shared library compilation flags. Chris@0: # Chris@0: _LT_AC_TAGVAR(lt_prog_cc_shlib, $1)= Chris@0: if test "$GCC" = no; then Chris@0: case $host_os in Chris@0: sco3.2v5*) Chris@0: _LT_AC_TAGVAR(lt_prog_cc_shlib, $1)='-belf' Chris@0: ;; Chris@0: esac Chris@0: fi Chris@0: if test -n "$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)"; then Chris@0: AC_MSG_WARN([`$CC' requires `$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)' to build shared libraries]) Chris@0: if echo "$old_CC $old_CFLAGS " | grep "[[ ]]$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)[[ ]]" >/dev/null; then : Chris@0: else Chris@0: AC_MSG_WARN([add `$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)' to the CC or CFLAGS env variable and reconfigure]) Chris@0: _LT_AC_TAGVAR(lt_cv_prog_cc_can_build_shared, $1)=no Chris@0: fi Chris@0: fi Chris@0: Chris@0: Chris@0: # Chris@0: # Check to make sure the static flag actually works. Chris@0: # Chris@0: AC_LIBTOOL_LINKER_OPTION([if $compiler static flag $_LT_AC_TAGVAR(lt_prog_compiler_static, $1) works], Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_static_works, $1), Chris@0: $_LT_AC_TAGVAR(lt_prog_compiler_static, $1), Chris@0: [], Chris@0: [_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=]) Chris@0: Chris@0: Chris@0: AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1) Chris@0: AC_LIBTOOL_PROG_COMPILER_PIC($1) Chris@0: AC_LIBTOOL_PROG_CC_C_O($1) Chris@0: AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1) Chris@0: AC_LIBTOOL_PROG_LD_SHLIBS($1) Chris@0: AC_LIBTOOL_SYS_DYNAMIC_LINKER($1) Chris@0: AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1) Chris@0: AC_LIBTOOL_SYS_LIB_STRIP Chris@0: AC_LIBTOOL_DLOPEN_SELF($1) Chris@0: Chris@0: # Report which librarie types wil actually be built Chris@0: AC_MSG_CHECKING([if libtool supports shared libraries]) Chris@0: AC_MSG_RESULT([$can_build_shared]) Chris@0: Chris@0: AC_MSG_CHECKING([whether to build shared libraries]) Chris@0: test "$can_build_shared" = "no" && enable_shared=no Chris@0: Chris@0: # On AIX, shared libraries and static libraries use the same namespace, and Chris@0: # are all built from PIC. Chris@0: case "$host_os" in Chris@0: aix3*) Chris@0: test "$enable_shared" = yes && enable_static=no Chris@0: if test -n "$RANLIB"; then Chris@0: archive_cmds="$archive_cmds~\$RANLIB \$lib" Chris@0: postinstall_cmds='$RANLIB $lib' Chris@0: fi Chris@0: ;; Chris@0: Chris@0: aix4*) Chris@0: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then Chris@0: test "$enable_shared" = yes && enable_static=no Chris@0: fi Chris@0: ;; Chris@0: darwin* | rhapsody*) Chris@0: if test "$GCC" = yes; then Chris@0: _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no Chris@0: case "$host_os" in Chris@0: rhapsody* | darwin1.[[012]]) Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined suppress' Chris@0: ;; Chris@0: *) # Darwin 1.3 on Chris@0: if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress' Chris@0: else Chris@0: case ${MACOSX_DEPLOYMENT_TARGET} in Chris@0: 10.[[012]]) Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress' Chris@0: ;; Chris@0: 10.*) Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined dynamic_lookup' Chris@0: ;; Chris@0: esac Chris@0: fi Chris@0: ;; Chris@0: esac Chris@0: output_verbose_link_cmd='echo' Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags -install_name $rpath/$soname $verstring' Chris@0: _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' Chris@0: # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's Chris@0: _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}' Chris@0: _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}' Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=no Chris@0: _LT_AC_TAGVAR(hardcode_automatic, $1)=yes Chris@0: _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported Chris@0: _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-all_load $convenience' Chris@0: _LT_AC_TAGVAR(link_all_deplibs, $1)=yes Chris@0: else Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: fi Chris@0: ;; Chris@0: esac Chris@0: AC_MSG_RESULT([$enable_shared]) Chris@0: Chris@0: AC_MSG_CHECKING([whether to build static libraries]) Chris@0: # Make sure either enable_shared or enable_static is yes. Chris@0: test "$enable_shared" = yes || enable_static=yes Chris@0: AC_MSG_RESULT([$enable_static]) Chris@0: Chris@0: AC_LIBTOOL_CONFIG($1) Chris@0: Chris@0: AC_LANG_POP Chris@0: CC="$lt_save_CC" Chris@0: ])# AC_LIBTOOL_LANG_C_CONFIG Chris@0: Chris@0: Chris@0: # AC_LIBTOOL_LANG_CXX_CONFIG Chris@0: # -------------------------- Chris@0: # Ensure that the configuration vars for the C compiler are Chris@0: # suitably defined. Those variables are subsequently used by Chris@0: # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. Chris@0: AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG], [_LT_AC_LANG_CXX_CONFIG(CXX)]) Chris@0: AC_DEFUN([_LT_AC_LANG_CXX_CONFIG], Chris@0: [AC_LANG_PUSH(C++) Chris@0: AC_REQUIRE([AC_PROG_CXX]) Chris@0: AC_REQUIRE([AC_PROG_CXXCPP]) Chris@0: Chris@0: _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)= Chris@0: _LT_AC_TAGVAR(always_export_symbols, $1)=no Chris@0: _LT_AC_TAGVAR(archive_expsym_cmds, $1)= Chris@0: _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=no Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= Chris@0: _LT_AC_TAGVAR(hardcode_libdir_separator, $1)= Chris@0: _LT_AC_TAGVAR(hardcode_minus_L, $1)=no Chris@0: _LT_AC_TAGVAR(hardcode_automatic, $1)=no Chris@0: _LT_AC_TAGVAR(module_cmds, $1)= Chris@0: _LT_AC_TAGVAR(module_expsym_cmds, $1)= Chris@0: _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown Chris@0: _LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds Chris@0: _LT_AC_TAGVAR(no_undefined_flag, $1)= Chris@0: _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= Chris@0: _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no Chris@0: Chris@0: # Dependencies to place before and after the object being linked: Chris@0: _LT_AC_TAGVAR(predep_objects, $1)= Chris@0: _LT_AC_TAGVAR(postdep_objects, $1)= Chris@0: _LT_AC_TAGVAR(predeps, $1)= Chris@0: _LT_AC_TAGVAR(postdeps, $1)= Chris@0: _LT_AC_TAGVAR(compiler_lib_search_path, $1)= Chris@0: Chris@0: # Source file extension for C++ test sources. Chris@0: ac_ext=cc Chris@0: Chris@0: # Object file extension for compiled C++ test sources. Chris@0: objext=o Chris@0: _LT_AC_TAGVAR(objext, $1)=$objext Chris@0: Chris@0: # Code to be used in simple compile tests Chris@0: lt_simple_compile_test_code="int some_variable = 0;\n" Chris@0: Chris@0: # Code to be used in simple link tests Chris@0: lt_simple_link_test_code='int main(int, char *[]) { return(0); }\n' Chris@0: Chris@0: # ltmain only uses $CC for tagged configurations so make sure $CC is set. Chris@0: _LT_AC_SYS_COMPILER Chris@0: Chris@0: # Allow CC to be a program name with arguments. Chris@0: lt_save_CC=$CC Chris@0: lt_save_LD=$LD Chris@0: lt_save_GCC=$GCC Chris@0: GCC=$GXX Chris@0: lt_save_with_gnu_ld=$with_gnu_ld Chris@0: lt_save_path_LD=$lt_cv_path_LD Chris@0: if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then Chris@0: lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx Chris@0: else Chris@0: unset lt_cv_prog_gnu_ld Chris@0: fi Chris@0: if test -n "${lt_cv_path_LDCXX+set}"; then Chris@0: lt_cv_path_LD=$lt_cv_path_LDCXX Chris@0: else Chris@0: unset lt_cv_path_LD Chris@0: fi Chris@0: test -z "${LDCXX+set}" || LD=$LDCXX Chris@0: CC=${CXX-"c++"} Chris@0: compiler=$CC Chris@0: _LT_AC_TAGVAR(compiler, $1)=$CC Chris@0: cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'` Chris@0: Chris@0: # We don't want -fno-exception wen compiling C++ code, so set the Chris@0: # no_builtin_flag separately Chris@0: if test "$GXX" = yes; then Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' Chris@0: else Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= Chris@0: fi Chris@0: Chris@0: if test "$GXX" = yes; then Chris@0: # Set up default GNU C++ configuration Chris@0: Chris@0: AC_PROG_LD Chris@0: Chris@0: # Check if GNU C++ uses GNU ld as the underlying linker, since the Chris@0: # archiving commands below assume that GNU ld is being used. Chris@0: if test "$with_gnu_ld" = yes; then Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' Chris@0: _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' Chris@0: Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' Chris@0: _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' Chris@0: Chris@0: # If archive_cmds runs LD, not CC, wlarc should be empty Chris@0: # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to Chris@0: # investigate it a little bit more. (MM) Chris@0: wlarc='${wl}' Chris@0: Chris@0: # ancient GNU ld didn't support --whole-archive et. al. Chris@0: if eval "`$CC -print-prog-name=ld` --help 2>&1" | \ Chris@0: grep 'no-whole-archive' > /dev/null; then Chris@0: _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' Chris@0: else Chris@0: _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= Chris@0: fi Chris@0: else Chris@0: with_gnu_ld=no Chris@0: wlarc= Chris@0: Chris@0: # A generic and very simple default shared library creation Chris@0: # command for GNU C++ for the case where it uses the native Chris@0: # linker, instead of GNU ld. If possible, this setting should Chris@0: # overridden to take advantage of the native linker features on Chris@0: # the platform it is being used on. Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' Chris@0: fi Chris@0: Chris@0: # Commands to make compiler produce verbose output that lists Chris@0: # what "hidden" libraries, object files and flags are used when Chris@0: # linking a shared library. Chris@0: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' Chris@0: Chris@0: else Chris@0: GXX=no Chris@0: with_gnu_ld=no Chris@0: wlarc= Chris@0: fi Chris@0: Chris@0: # PORTME: fill in a description of your system's C++ link characteristics Chris@0: AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=yes Chris@0: case $host_os in Chris@0: aix3*) Chris@0: # FIXME: insert proper C++ library support Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: ;; Chris@0: aix4* | aix5*) Chris@0: if test "$host_cpu" = ia64; then Chris@0: # On IA64, the linker does run time linking by default, so we don't Chris@0: # have to do anything special. Chris@0: aix_use_runtimelinking=no Chris@0: exp_sym_flag='-Bexport' Chris@0: no_entry_flag="" Chris@0: else Chris@0: aix_use_runtimelinking=no Chris@0: Chris@0: # Test if we are trying to use run time linking or normal Chris@0: # AIX style linking. If -brtl is somewhere in LDFLAGS, we Chris@0: # need to do runtime linking. Chris@0: case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*) Chris@0: for ld_flag in $LDFLAGS; do Chris@0: case $ld_flag in Chris@0: *-brtl*) Chris@0: aix_use_runtimelinking=yes Chris@0: break Chris@0: ;; Chris@0: esac Chris@0: done Chris@0: esac Chris@0: Chris@0: exp_sym_flag='-bexport' Chris@0: no_entry_flag='-bnoentry' Chris@0: fi Chris@0: Chris@0: # When large executables or shared objects are built, AIX ld can Chris@0: # have problems creating the table of contents. If linking a library Chris@0: # or program results in "error TOC overflow" add -mminimal-toc to Chris@0: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not Chris@0: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. Chris@0: Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='' Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=yes Chris@0: _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':' Chris@0: _LT_AC_TAGVAR(link_all_deplibs, $1)=yes Chris@0: Chris@0: if test "$GXX" = yes; then Chris@0: case $host_os in aix4.[012]|aix4.[012].*) Chris@0: # We only want to do this on AIX 4.2 and lower, the check Chris@0: # below for broken collect2 doesn't work under 4.3+ Chris@0: collect2name=`${CC} -print-prog-name=collect2` Chris@0: if test -f "$collect2name" && \ Chris@0: strings "$collect2name" | grep resolve_lib_name >/dev/null Chris@0: then Chris@0: # We have reworked collect2 Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=yes Chris@0: else Chris@0: # We have old collect2 Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported Chris@0: # It fails to find uninstalled libraries when the uninstalled Chris@0: # path is not listed in the libpath. Setting hardcode_minus_L Chris@0: # to unsupported forces relinking Chris@0: _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_separator, $1)= Chris@0: fi Chris@0: esac Chris@0: shared_flag='-shared' Chris@0: else Chris@0: # not using gcc Chris@0: if test "$host_cpu" = ia64; then Chris@0: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release Chris@0: # chokes on -Wl,-G. The following line is correct: Chris@0: shared_flag='-G' Chris@0: else Chris@0: if test "$aix_use_runtimelinking" = yes; then Chris@0: shared_flag='${wl}-G' Chris@0: else Chris@0: shared_flag='${wl}-bM:SRE' Chris@0: fi Chris@0: fi Chris@0: fi Chris@0: Chris@0: # It seems that -bexpall does not export symbols beginning with Chris@0: # underscore (_), so it is better to generate a list of symbols to export. Chris@0: _LT_AC_TAGVAR(always_export_symbols, $1)=yes Chris@0: if test "$aix_use_runtimelinking" = yes; then Chris@0: # Warning - without using the other runtime loading flags (-brtl), Chris@0: # -berok will link without error, but may produce a broken library. Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok' Chris@0: # Determine the default libpath from the value encoded in an empty executable. Chris@0: _LT_AC_SYS_LIBPATH_AIX Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" Chris@0: Chris@0: _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag" Chris@0: else Chris@0: if test "$host_cpu" = ia64; then Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs" Chris@0: _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols" Chris@0: else Chris@0: # Determine the default libpath from the value encoded in an empty executable. Chris@0: _LT_AC_SYS_LIBPATH_AIX Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" Chris@0: # Warning - without using the other run time loading flags, Chris@0: # -berok will link without error, but may produce a broken library. Chris@0: _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' Chris@0: # -bexpall does not export symbols beginning with underscore (_) Chris@0: _LT_AC_TAGVAR(always_export_symbols, $1)=yes Chris@0: # Exported symbols can be pulled into shared objects from archives Chris@0: _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=' ' Chris@0: _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes Chris@0: # This is similar to how AIX traditionally builds it's shared libraries. Chris@0: _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' Chris@0: fi Chris@0: fi Chris@0: ;; Chris@0: chorus*) Chris@0: case $cc_basename in Chris@0: *) Chris@0: # FIXME: insert proper C++ library support Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: Chris@0: cygwin* | mingw* | pw32*) Chris@0: # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, Chris@0: # as there is no search path for DLLs. Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported Chris@0: _LT_AC_TAGVAR(always_export_symbols, $1)=no Chris@0: _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes Chris@0: Chris@0: if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib' Chris@0: # If the export-symbols file already is a .def file (1st line Chris@0: # is EXPORTS), use it as is; otherwise, prepend... Chris@0: _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then Chris@0: cp $export_symbols $output_objdir/$soname.def; Chris@0: else Chris@0: echo EXPORTS > $output_objdir/$soname.def; Chris@0: cat $export_symbols >> $output_objdir/$soname.def; Chris@0: fi~ Chris@0: $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib' Chris@0: else Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: fi Chris@0: ;; Chris@0: Chris@0: darwin* | rhapsody*) Chris@0: if test "$GXX" = yes; then Chris@0: _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no Chris@0: case "$host_os" in Chris@0: rhapsody* | darwin1.[[012]]) Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined suppress' Chris@0: ;; Chris@0: *) # Darwin 1.3 on Chris@0: if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress' Chris@0: else Chris@0: case ${MACOSX_DEPLOYMENT_TARGET} in Chris@0: 10.[[012]]) Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress' Chris@0: ;; Chris@0: 10.*) Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined dynamic_lookup' Chris@0: ;; Chris@0: esac Chris@0: fi Chris@0: ;; Chris@0: esac Chris@0: lt_int_apple_cc_single_mod=no Chris@0: output_verbose_link_cmd='echo' Chris@0: if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then Chris@0: lt_int_apple_cc_single_mod=yes Chris@0: fi Chris@0: if test "X$lt_int_apple_cc_single_mod" = Xyes ; then Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring' Chris@0: else Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring' Chris@0: fi Chris@0: _LT_AC_TAGVAR(module_cmds, $1)='$CC ${wl}-bind_at_load $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' Chris@0: Chris@0: # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's Chris@0: if test "X$lt_int_apple_cc_single_mod" = Xyes ; then Chris@0: _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}' Chris@0: else Chris@0: _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' Chris@0: fi Chris@0: _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}' Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=no Chris@0: _LT_AC_TAGVAR(hardcode_automatic, $1)=yes Chris@0: _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported Chris@0: _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-all_load $convenience' Chris@0: _LT_AC_TAGVAR(link_all_deplibs, $1)=yes Chris@0: else Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: fi Chris@0: ;; Chris@0: Chris@0: dgux*) Chris@0: case $cc_basename in Chris@0: ec++) Chris@0: # FIXME: insert proper C++ library support Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: ;; Chris@0: ghcx) Chris@0: # Green Hills C++ Compiler Chris@0: # FIXME: insert proper C++ library support Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: ;; Chris@0: *) Chris@0: # FIXME: insert proper C++ library support Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: freebsd[12]*) Chris@0: # C++ shared libraries reported to be fairly broken before switch to ELF Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: ;; Chris@0: freebsd-elf*) Chris@0: _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no Chris@0: ;; Chris@0: freebsd* | kfreebsd*-gnu) Chris@0: # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF Chris@0: # conventions Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=yes Chris@0: ;; Chris@0: gnu*) Chris@0: ;; Chris@0: hpux9*) Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: Chris@0: _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=yes Chris@0: _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, Chris@0: # but as the default Chris@0: # location of the library. Chris@0: Chris@0: case $cc_basename in Chris@0: CC) Chris@0: # FIXME: insert proper C++ library support Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: ;; Chris@0: aCC) Chris@0: _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 $lib' Chris@0: # Commands to make compiler produce verbose output that lists Chris@0: # what "hidden" libraries, object files and flags are used when Chris@0: # linking a shared library. Chris@0: # Chris@0: # There doesn't appear to be a way to prevent this compiler from Chris@0: # explicitly linking system object files so we need to strip them Chris@0: # from the output so that they don't get included in the library Chris@0: # dependencies. Chris@0: output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | egrep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' Chris@0: ;; Chris@0: *) Chris@0: if test "$GXX" = yes; then Chris@0: _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' Chris@0: else Chris@0: # FIXME: insert proper C++ library support Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: fi Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: hpux10*|hpux11*) Chris@0: if test $with_gnu_ld = no; then Chris@0: case "$host_cpu" in Chris@0: hppa*64*) Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: Chris@0: ;; Chris@0: ia64*) Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' Chris@0: ;; Chris@0: *) Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: Chris@0: _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' Chris@0: ;; Chris@0: esac Chris@0: fi Chris@0: case "$host_cpu" in Chris@0: hppa*64*) Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=no Chris@0: _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@0: ;; Chris@0: ia64*) Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=no Chris@0: _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@0: _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, Chris@0: # but as the default Chris@0: # location of the library. Chris@0: ;; Chris@0: *) Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=yes Chris@0: _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, Chris@0: # but as the default Chris@0: # location of the library. Chris@0: ;; Chris@0: esac Chris@0: Chris@0: case $cc_basename in Chris@0: CC) Chris@0: # FIXME: insert proper C++ library support Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: ;; Chris@0: aCC) Chris@0: case "$host_cpu" in Chris@0: hppa*64*|ia64*) Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs' Chris@0: ;; Chris@0: *) Chris@0: _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 $compiler_flags' Chris@0: ;; Chris@0: esac Chris@0: # Commands to make compiler produce verbose output that lists Chris@0: # what "hidden" libraries, object files and flags are used when Chris@0: # linking a shared library. Chris@0: # Chris@0: # There doesn't appear to be a way to prevent this compiler from Chris@0: # explicitly linking system object files so we need to strip them Chris@0: # from the output so that they don't get included in the library Chris@0: # dependencies. Chris@0: output_verbose_link_cmd='templist=`($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 $list' Chris@0: ;; Chris@0: *) Chris@0: if test "$GXX" = yes; then Chris@0: if test $with_gnu_ld = no; then Chris@0: case "$host_cpu" in Chris@0: ia64*|hppa*64*) Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs' Chris@0: ;; Chris@0: *) Chris@0: _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' Chris@0: ;; Chris@0: esac Chris@0: fi Chris@0: else Chris@0: # FIXME: insert proper C++ library support Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: fi Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: irix5* | irix6*) Chris@0: case $cc_basename in Chris@0: CC) Chris@0: # SGI C++ Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib' Chris@0: Chris@0: # Archives containing C++ object files must be created using Chris@0: # "CC -ar", where "CC" is the IRIX C++ compiler. This is Chris@0: # necessary to make sure instantiated templates are included Chris@0: # in the archive. Chris@0: _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs' Chris@0: ;; Chris@0: *) Chris@0: if test "$GXX" = yes; then Chris@0: if test "$with_gnu_ld" = no; then Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib' Chris@0: else Chris@0: _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' Chris@0: fi Chris@0: fi Chris@0: _LT_AC_TAGVAR(link_all_deplibs, $1)=yes Chris@0: ;; Chris@0: esac Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: Chris@0: ;; Chris@0: linux*) Chris@0: case $cc_basename in Chris@0: KCC) Chris@0: # Kuck and Associates, Inc. (KAI) C++ Compiler Chris@0: Chris@0: # KCC will only create a shared library if the output file Chris@0: # ends with ".so" (or ".sl" for HP-UX), so rename the library Chris@0: # to its proper name (with version) after linking. Chris@0: _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' Chris@0: _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 $lib' Chris@0: # Commands to make compiler produce verbose output that lists Chris@0: # what "hidden" libraries, object files and flags are used when Chris@0: # linking a shared library. Chris@0: # Chris@0: # There doesn't appear to be a way to prevent this compiler from Chris@0: # explicitly linking system object files so we need to strip them Chris@0: # from the output so that they don't get included in the library Chris@0: # dependencies. Chris@0: output_verbose_link_cmd='templist=`$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' Chris@0: Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath,$libdir' Chris@0: _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' Chris@0: Chris@0: # Archives containing C++ object files must be created using Chris@0: # "CC -Bstatic", where "CC" is the KAI C++ compiler. Chris@0: _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' Chris@0: ;; Chris@0: icpc) Chris@0: # Intel C++ Chris@0: with_gnu_ld=yes Chris@0: _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' Chris@0: _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' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' Chris@0: _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' Chris@0: _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' Chris@0: ;; Chris@0: cxx) Chris@0: # Compaq C++ Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' Chris@0: _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' Chris@0: Chris@0: runpath_var=LD_RUN_PATH Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: Chris@0: Chris@0: # Commands to make compiler produce verbose output that lists Chris@0: # what "hidden" libraries, object files and flags are used when Chris@0: # linking a shared library. Chris@0: # Chris@0: # There doesn't appear to be a way to prevent this compiler from Chris@0: # explicitly linking system object files so we need to strip them Chris@0: # from the output so that they don't get included in the library Chris@0: # dependencies. Chris@0: output_verbose_link_cmd='templist=`$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' Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: lynxos*) Chris@0: # FIXME: insert proper C++ library support Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: ;; Chris@0: m88k*) Chris@0: # FIXME: insert proper C++ library support Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: ;; Chris@0: mvs*) Chris@0: case $cc_basename in Chris@0: cxx) Chris@0: # FIXME: insert proper C++ library support Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: ;; Chris@0: *) Chris@0: # FIXME: insert proper C++ library support Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: netbsd* | knetbsd*-gnu) Chris@0: if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' Chris@0: wlarc= Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=yes Chris@0: _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@0: fi Chris@0: # Workaround some broken pre-1.5 toolchains Chris@0: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' Chris@0: ;; Chris@0: osf3*) Chris@0: case $cc_basename in Chris@0: KCC) Chris@0: # Kuck and Associates, Inc. (KAI) C++ Compiler Chris@0: Chris@0: # KCC will only create a shared library if the output file Chris@0: # ends with ".so" (or ".sl" for HP-UX), so rename the library Chris@0: # to its proper name (with version) after linking. Chris@0: _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' Chris@0: Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: Chris@0: Chris@0: # Archives containing C++ object files must be created using Chris@0: # "CC -Bstatic", where "CC" is the KAI C++ compiler. Chris@0: _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' Chris@0: Chris@0: ;; Chris@0: RCC) Chris@0: # Rational C++ 2.4.1 Chris@0: # FIXME: insert proper C++ library support Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: ;; Chris@0: cxx) Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${objdir}/so_locations -o $lib' Chris@0: Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: Chris@0: Chris@0: # Commands to make compiler produce verbose output that lists Chris@0: # what "hidden" libraries, object files and flags are used when Chris@0: # linking a shared library. Chris@0: # Chris@0: # There doesn't appear to be a way to prevent this compiler from Chris@0: # explicitly linking system object files so we need to strip them Chris@0: # from the output so that they don't get included in the library Chris@0: # dependencies. Chris@0: output_verbose_link_cmd='templist=`$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 $list' Chris@0: ;; Chris@0: *) Chris@0: if test "$GXX" = yes && test "$with_gnu_ld" = no; then Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib' Chris@0: Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: Chris@0: Chris@0: # Commands to make compiler produce verbose output that lists Chris@0: # what "hidden" libraries, object files and flags are used when Chris@0: # linking a shared library. Chris@0: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' Chris@0: Chris@0: else Chris@0: # FIXME: insert proper C++ library support Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: fi Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: osf4* | osf5*) Chris@0: case $cc_basename in Chris@0: KCC) Chris@0: # Kuck and Associates, Inc. (KAI) C++ Compiler Chris@0: Chris@0: # KCC will only create a shared library if the output file Chris@0: # ends with ".so" (or ".sl" for HP-UX), so rename the library Chris@0: # to its proper name (with version) after linking. Chris@0: _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' Chris@0: Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: Chris@0: Chris@0: # Archives containing C++ object files must be created using Chris@0: # the KAI C++ compiler. Chris@0: _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' Chris@0: ;; Chris@0: RCC) Chris@0: # Rational C++ 2.4.1 Chris@0: # FIXME: insert proper C++ library support Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: ;; Chris@0: cxx) Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib' Chris@0: _LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ Chris@0: echo "-hidden">> $lib.exp~ Chris@0: $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp `test -n "$verstring" && echo -set_version $verstring` -update_registry $objdir/so_locations -o $lib~ Chris@0: $rm $lib.exp' Chris@0: Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: Chris@0: Chris@0: # Commands to make compiler produce verbose output that lists Chris@0: # what "hidden" libraries, object files and flags are used when Chris@0: # linking a shared library. Chris@0: # Chris@0: # There doesn't appear to be a way to prevent this compiler from Chris@0: # explicitly linking system object files so we need to strip them Chris@0: # from the output so that they don't get included in the library Chris@0: # dependencies. Chris@0: output_verbose_link_cmd='templist=`$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 $list' Chris@0: ;; Chris@0: *) Chris@0: if test "$GXX" = yes && test "$with_gnu_ld" = no; then Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib' Chris@0: Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: Chris@0: Chris@0: # Commands to make compiler produce verbose output that lists Chris@0: # what "hidden" libraries, object files and flags are used when Chris@0: # linking a shared library. Chris@0: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' Chris@0: Chris@0: else Chris@0: # FIXME: insert proper C++ library support Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: fi Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: psos*) Chris@0: # FIXME: insert proper C++ library support Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: ;; Chris@0: sco*) Chris@0: _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no Chris@0: case $cc_basename in Chris@0: CC) Chris@0: # FIXME: insert proper C++ library support Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: ;; Chris@0: *) Chris@0: # FIXME: insert proper C++ library support Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: sunos4*) Chris@0: case $cc_basename in Chris@0: CC) Chris@0: # Sun C++ 4.x Chris@0: # FIXME: insert proper C++ library support Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: ;; Chris@0: lcc) Chris@0: # Lucid Chris@0: # FIXME: insert proper C++ library support Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: ;; Chris@0: *) Chris@0: # FIXME: insert proper C++ library support Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: solaris*) Chris@0: case $cc_basename in Chris@0: CC) Chris@0: # Sun C++ 4.2, 5.x and Centerline C++ Chris@0: _LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs' Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -nolib -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' Chris@0: _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ Chris@0: $CC -G${allow_undefined_flag} -nolib ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' Chris@0: Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' Chris@0: _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@0: case $host_os in Chris@0: solaris2.[0-5] | solaris2.[0-5].*) ;; Chris@0: *) Chris@0: # The C++ compiler is used as linker so we must use $wl Chris@0: # flag to pass the commands to the underlying system Chris@0: # linker. Chris@0: # Supported since Solaris 2.6 (maybe 2.5.1?) Chris@0: _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' Chris@0: ;; Chris@0: esac Chris@0: _LT_AC_TAGVAR(link_all_deplibs, $1)=yes Chris@0: Chris@0: # Commands to make compiler produce verbose output that lists Chris@0: # what "hidden" libraries, object files and flags are used when Chris@0: # linking a shared library. Chris@0: # Chris@0: # There doesn't appear to be a way to prevent this compiler from Chris@0: # explicitly linking system object files so we need to strip them Chris@0: # from the output so that they don't get included in the library Chris@0: # dependencies. Chris@0: output_verbose_link_cmd='templist=`$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep "\-[[LR]]"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' Chris@0: Chris@0: # Archives containing C++ object files must be created using Chris@0: # "CC -xar", where "CC" is the Sun C++ compiler. This is Chris@0: # necessary to make sure instantiated templates are included Chris@0: # in the archive. Chris@0: _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' Chris@0: ;; Chris@0: gcx) Chris@0: # Green Hills C++ Compiler Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' Chris@0: Chris@0: # The C++ compiler must be used to create the archive. Chris@0: _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs' Chris@0: ;; Chris@0: *) Chris@0: # GNU C++ compiler with Solaris linker Chris@0: if test "$GXX" = yes && test "$with_gnu_ld" = no; then Chris@0: _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs' Chris@0: if $CC --version | grep -v '^2\.7' > /dev/null; then Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' Chris@0: _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ Chris@0: $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' Chris@0: Chris@0: # Commands to make compiler produce verbose output that lists Chris@0: # what "hidden" libraries, object files and flags are used when Chris@0: # linking a shared library. Chris@0: output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\"" Chris@0: else Chris@0: # g++ 2.7 appears to require `-G' NOT `-shared' on this Chris@0: # platform. Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' Chris@0: _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ Chris@0: $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' Chris@0: Chris@0: # Commands to make compiler produce verbose output that lists Chris@0: # what "hidden" libraries, object files and flags are used when Chris@0: # linking a shared library. Chris@0: output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\"" Chris@0: fi Chris@0: Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir' Chris@0: fi Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[[78]]* | unixware7*) Chris@0: _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no Chris@0: ;; Chris@0: tandem*) Chris@0: case $cc_basename in Chris@0: NCC) Chris@0: # NonStop-UX NCC 3.20 Chris@0: # FIXME: insert proper C++ library support Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: ;; Chris@0: *) Chris@0: # FIXME: insert proper C++ library support Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: vxworks*) Chris@0: # FIXME: insert proper C++ library support Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: ;; Chris@0: *) Chris@0: # FIXME: insert proper C++ library support Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: ;; Chris@0: esac Chris@0: AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)]) Chris@0: test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no Chris@0: Chris@0: _LT_AC_TAGVAR(GCC, $1)="$GXX" Chris@0: _LT_AC_TAGVAR(LD, $1)="$LD" Chris@0: Chris@0: AC_LIBTOOL_POSTDEP_PREDEP($1) Chris@0: AC_LIBTOOL_PROG_COMPILER_PIC($1) Chris@0: AC_LIBTOOL_PROG_CC_C_O($1) Chris@0: AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1) Chris@0: AC_LIBTOOL_PROG_LD_SHLIBS($1) Chris@0: AC_LIBTOOL_SYS_DYNAMIC_LINKER($1) Chris@0: AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1) Chris@0: AC_LIBTOOL_SYS_LIB_STRIP Chris@0: AC_LIBTOOL_DLOPEN_SELF($1) Chris@0: Chris@0: AC_LIBTOOL_CONFIG($1) Chris@0: Chris@0: AC_LANG_POP Chris@0: CC=$lt_save_CC Chris@0: LDCXX=$LD Chris@0: LD=$lt_save_LD Chris@0: GCC=$lt_save_GCC Chris@0: with_gnu_ldcxx=$with_gnu_ld Chris@0: with_gnu_ld=$lt_save_with_gnu_ld Chris@0: lt_cv_path_LDCXX=$lt_cv_path_LD Chris@0: lt_cv_path_LD=$lt_save_path_LD Chris@0: lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld Chris@0: lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld Chris@0: ])# AC_LIBTOOL_LANG_CXX_CONFIG Chris@0: Chris@0: # AC_LIBTOOL_POSTDEP_PREDEP([TAGNAME]) Chris@0: # ------------------------ Chris@0: # Figure out "hidden" library dependencies from verbose Chris@0: # compiler output when linking a shared library. Chris@0: # Parse the compiler output and extract the necessary Chris@0: # objects, libraries and library flags. Chris@0: AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP],[ Chris@0: dnl we can't use the lt_simple_compile_test_code here, Chris@0: dnl because it contains code intended for an executable, Chris@0: dnl not a library. It's possible we should let each Chris@0: dnl tag define a new lt_????_link_test_code variable, Chris@0: dnl but it's only used here... Chris@0: ifelse([$1],[],[cat > conftest.$ac_ext < conftest.$ac_ext < conftest.$ac_ext < conftest.$ac_ext <> "$cfgfile" Chris@0: ifelse([$1], [], Chris@0: [#! $SHELL Chris@0: Chris@0: # `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services. Chris@0: # Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP) Chris@0: # NOTE: Changes made to this file will be lost: look at ltmain.sh. Chris@0: # Chris@0: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001 Chris@0: # Free Software Foundation, Inc. Chris@0: # Chris@0: # This file is part of GNU Libtool: Chris@0: # Originally by Gordon Matzigkeit , 1996 Chris@0: # Chris@0: # This program is free software; you can redistribute it and/or modify Chris@0: # it under the terms of the GNU General Public License as published by Chris@0: # the Free Software Foundation; either version 2 of the License, or Chris@0: # (at your option) any later version. Chris@0: # Chris@0: # This program is distributed in the hope that it will be useful, but Chris@0: # WITHOUT ANY WARRANTY; without even the implied warranty of Chris@0: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Chris@0: # General Public License for more details. Chris@0: # Chris@0: # You should have received a copy of the GNU General Public License Chris@0: # along with this program; if not, write to the Free Software Chris@0: # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. Chris@0: # Chris@0: # As a special exception to the GNU General Public License, if you Chris@0: # distribute this file as part of a program that contains a Chris@0: # configuration script generated by Autoconf, you may include it under Chris@0: # the same distribution terms that you use for the rest of that program. Chris@0: Chris@0: # A sed program that does not truncate output. Chris@0: SED=$lt_SED Chris@0: Chris@0: # Sed that helps us avoid accidentally triggering echo(1) options like -n. Chris@0: Xsed="$SED -e s/^X//" Chris@0: Chris@0: # The HP-UX ksh and POSIX shell print the target directory to stdout Chris@0: # if CDPATH is set. Chris@0: if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi Chris@0: Chris@0: # The names of the tagged configurations supported by this script. Chris@0: available_tags= Chris@0: Chris@0: # ### BEGIN LIBTOOL CONFIG], Chris@0: [# ### BEGIN LIBTOOL TAG CONFIG: $tagname]) Chris@0: Chris@0: # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: Chris@0: Chris@0: # Shell to use when invoking shell scripts. Chris@0: SHELL=$lt_SHELL Chris@0: Chris@0: # Whether or not to build shared libraries. Chris@0: build_libtool_libs=$enable_shared Chris@0: Chris@0: # Whether or not to build static libraries. Chris@0: build_old_libs=$enable_static Chris@0: Chris@0: # Whether or not to add -lc for building shared libraries. Chris@0: build_libtool_need_lc=$_LT_AC_TAGVAR(archive_cmds_need_lc, $1) Chris@0: Chris@0: # Whether or not to disallow shared libs when runtime libs are static Chris@0: allow_libtool_libs_with_static_runtimes=$_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1) Chris@0: Chris@0: # Whether or not to optimize for fast installation. Chris@0: fast_install=$enable_fast_install Chris@0: Chris@0: # The host system. Chris@0: host_alias=$host_alias Chris@0: host=$host Chris@0: Chris@0: # An echo program that does not interpret backslashes. Chris@0: echo=$lt_echo Chris@0: Chris@0: # The archiver. Chris@0: AR=$lt_AR Chris@0: AR_FLAGS=$lt_AR_FLAGS Chris@0: Chris@0: # A C compiler. Chris@0: LTCC=$lt_LTCC Chris@0: Chris@0: # A language-specific compiler. Chris@0: CC=$lt_[]_LT_AC_TAGVAR(compiler, $1) Chris@0: Chris@0: # Is the compiler the GNU C compiler? Chris@0: with_gcc=$_LT_AC_TAGVAR(GCC, $1) Chris@0: Chris@0: # An ERE matcher. Chris@0: EGREP=$lt_EGREP Chris@0: Chris@0: # The linker used to build libraries. Chris@0: LD=$lt_[]_LT_AC_TAGVAR(LD, $1) Chris@0: Chris@0: # Whether we need hard or soft links. Chris@0: LN_S=$lt_LN_S Chris@0: Chris@0: # A BSD-compatible nm program. Chris@0: NM=$lt_NM Chris@0: Chris@0: # A symbol stripping program Chris@0: STRIP=$lt_STRIP Chris@0: Chris@0: # Used to examine libraries when file_magic_cmd begins "file" Chris@0: MAGIC_CMD=$MAGIC_CMD Chris@0: Chris@0: # Used on cygwin: DLL creation program. Chris@0: DLLTOOL="$DLLTOOL" Chris@0: Chris@0: # Used on cygwin: object dumper. Chris@0: OBJDUMP="$OBJDUMP" Chris@0: Chris@0: # Used on cygwin: assembler. Chris@0: AS="$AS" Chris@0: Chris@0: # The name of the directory that contains temporary libtool files. Chris@0: objdir=$objdir Chris@0: Chris@0: # How to create reloadable object files. Chris@0: reload_flag=$lt_reload_flag Chris@0: reload_cmds=$lt_reload_cmds Chris@0: Chris@0: # How to pass a linker flag through the compiler. Chris@0: wl=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) Chris@0: Chris@0: # Object file suffix (normally "o"). Chris@0: objext="$ac_objext" Chris@0: Chris@0: # Old archive suffix (normally "a"). Chris@0: libext="$libext" Chris@0: Chris@0: # Shared library suffix (normally ".so"). Chris@0: shrext='$shrext' Chris@0: Chris@0: # Executable file suffix (normally ""). Chris@0: exeext="$exeext" Chris@0: Chris@0: # Additional compiler flags for building library objects. Chris@0: pic_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) Chris@0: pic_mode=$pic_mode Chris@0: Chris@0: # What is the maximum length of a command? Chris@0: max_cmd_len=$lt_cv_sys_max_cmd_len Chris@0: Chris@0: # Does compiler simultaneously support -c and -o options? Chris@0: compiler_c_o=$lt_[]_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1) Chris@0: Chris@0: # Must we lock files when doing compilation ? Chris@0: need_locks=$lt_need_locks Chris@0: Chris@0: # Do we need the lib prefix for modules? Chris@0: need_lib_prefix=$need_lib_prefix Chris@0: Chris@0: # Do we need a version for libraries? Chris@0: need_version=$need_version Chris@0: Chris@0: # Whether dlopen is supported. Chris@0: dlopen_support=$enable_dlopen Chris@0: Chris@0: # Whether dlopen of programs is supported. Chris@0: dlopen_self=$enable_dlopen_self Chris@0: Chris@0: # Whether dlopen of statically linked programs is supported. Chris@0: dlopen_self_static=$enable_dlopen_self_static Chris@0: Chris@0: # Compiler flag to prevent dynamic linking. Chris@0: link_static_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_static, $1) Chris@0: Chris@0: # Compiler flag to turn off builtin functions. Chris@0: no_builtin_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) Chris@0: Chris@0: # Compiler flag to allow reflexive dlopens. Chris@0: export_dynamic_flag_spec=$lt_[]_LT_AC_TAGVAR(export_dynamic_flag_spec, $1) Chris@0: Chris@0: # Compiler flag to generate shared objects directly from archives. Chris@0: whole_archive_flag_spec=$lt_[]_LT_AC_TAGVAR(whole_archive_flag_spec, $1) Chris@0: Chris@0: # Compiler flag to generate thread-safe objects. Chris@0: thread_safe_flag_spec=$lt_[]_LT_AC_TAGVAR(thread_safe_flag_spec, $1) Chris@0: Chris@0: # Library versioning type. Chris@0: version_type=$version_type Chris@0: Chris@0: # Format of library name prefix. Chris@0: libname_spec=$lt_libname_spec Chris@0: Chris@0: # List of archive names. First name is the real one, the rest are links. Chris@0: # The last name is the one that the linker finds with -lNAME. Chris@0: library_names_spec=$lt_library_names_spec Chris@0: Chris@0: # The coded name of the library, if different from the real name. Chris@0: soname_spec=$lt_soname_spec Chris@0: Chris@0: # Commands used to build and install an old-style archive. Chris@0: RANLIB=$lt_RANLIB Chris@0: old_archive_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_cmds, $1) Chris@0: old_postinstall_cmds=$lt_old_postinstall_cmds Chris@0: old_postuninstall_cmds=$lt_old_postuninstall_cmds Chris@0: Chris@0: # Create an old-style archive from a shared archive. Chris@0: old_archive_from_new_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_new_cmds, $1) Chris@0: Chris@0: # Create a temporary old-style archive to link instead of a shared archive. Chris@0: old_archive_from_expsyms_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) Chris@0: Chris@0: # Commands used to build and install a shared archive. Chris@0: archive_cmds=$lt_[]_LT_AC_TAGVAR(archive_cmds, $1) Chris@0: archive_expsym_cmds=$lt_[]_LT_AC_TAGVAR(archive_expsym_cmds, $1) Chris@0: postinstall_cmds=$lt_postinstall_cmds Chris@0: postuninstall_cmds=$lt_postuninstall_cmds Chris@0: Chris@0: # Commands used to build a loadable module (assumed same as above if empty) Chris@0: module_cmds=$lt_[]_LT_AC_TAGVAR(module_cmds, $1) Chris@0: module_expsym_cmds=$lt_[]_LT_AC_TAGVAR(module_expsym_cmds, $1) Chris@0: Chris@0: # Commands to strip libraries. Chris@0: old_striplib=$lt_old_striplib Chris@0: striplib=$lt_striplib Chris@0: Chris@0: # Dependencies to place before the objects being linked to create a Chris@0: # shared library. Chris@0: predep_objects=$lt_[]_LT_AC_TAGVAR(predep_objects, $1) Chris@0: Chris@0: # Dependencies to place after the objects being linked to create a Chris@0: # shared library. Chris@0: postdep_objects=$lt_[]_LT_AC_TAGVAR(postdep_objects, $1) Chris@0: Chris@0: # Dependencies to place before the objects being linked to create a Chris@0: # shared library. Chris@0: predeps=$lt_[]_LT_AC_TAGVAR(predeps, $1) Chris@0: Chris@0: # Dependencies to place after the objects being linked to create a Chris@0: # shared library. Chris@0: postdeps=$lt_[]_LT_AC_TAGVAR(postdeps, $1) Chris@0: Chris@0: # The library search path used internally by the compiler when linking Chris@0: # a shared library. Chris@0: compiler_lib_search_path=$lt_[]_LT_AC_TAGVAR(compiler_lib_search_path, $1) Chris@0: Chris@0: # Method to check whether dependent libraries are shared objects. Chris@0: deplibs_check_method=$lt_deplibs_check_method Chris@0: Chris@0: # Command to use when deplibs_check_method == file_magic. Chris@0: file_magic_cmd=$lt_file_magic_cmd Chris@0: Chris@0: # Flag that allows shared libraries with undefined symbols to be built. Chris@0: allow_undefined_flag=$lt_[]_LT_AC_TAGVAR(allow_undefined_flag, $1) Chris@0: Chris@0: # Flag that forces no undefined symbols. Chris@0: no_undefined_flag=$lt_[]_LT_AC_TAGVAR(no_undefined_flag, $1) Chris@0: Chris@0: # Commands used to finish a libtool library installation in a directory. Chris@0: finish_cmds=$lt_finish_cmds Chris@0: Chris@0: # Same as above, but a single script fragment to be evaled but not shown. Chris@0: finish_eval=$lt_finish_eval Chris@0: Chris@0: # Take the output of nm and produce a listing of raw symbols and C names. Chris@0: global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe Chris@0: Chris@0: # Transform the output of nm in a proper C declaration Chris@0: global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl Chris@0: Chris@0: # Transform the output of nm in a C name address pair Chris@0: global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address Chris@0: Chris@0: # This is the shared library runtime path variable. Chris@0: runpath_var=$runpath_var Chris@0: Chris@0: # This is the shared library path variable. Chris@0: shlibpath_var=$shlibpath_var Chris@0: Chris@0: # Is shlibpath searched before the hard-coded library search path? Chris@0: shlibpath_overrides_runpath=$shlibpath_overrides_runpath Chris@0: Chris@0: # How to hardcode a shared library path into an executable. Chris@0: hardcode_action=$_LT_AC_TAGVAR(hardcode_action, $1) Chris@0: Chris@0: # Whether we should hardcode library paths into libraries. Chris@0: hardcode_into_libs=$hardcode_into_libs Chris@0: Chris@0: # Flag to hardcode \$libdir into a binary during linking. Chris@0: # This must work even if \$libdir does not exist. Chris@0: hardcode_libdir_flag_spec=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) Chris@0: Chris@0: # If ld is used when linking, flag to hardcode \$libdir into Chris@0: # a binary during linking. This must work even if \$libdir does Chris@0: # not exist. Chris@0: hardcode_libdir_flag_spec_ld=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1) Chris@0: Chris@0: # Whether we need a single -rpath flag with a separated argument. Chris@0: hardcode_libdir_separator=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_separator, $1) Chris@0: Chris@0: # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the Chris@0: # resulting binary. Chris@0: hardcode_direct=$_LT_AC_TAGVAR(hardcode_direct, $1) Chris@0: Chris@0: # Set to yes if using the -LDIR flag during linking hardcodes DIR into the Chris@0: # resulting binary. Chris@0: hardcode_minus_L=$_LT_AC_TAGVAR(hardcode_minus_L, $1) Chris@0: Chris@0: # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into Chris@0: # the resulting binary. Chris@0: hardcode_shlibpath_var=$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1) Chris@0: Chris@0: # Set to yes if building a shared library automatically hardcodes DIR into the library Chris@0: # and all subsequent libraries and executables linked against it. Chris@0: hardcode_automatic=$_LT_AC_TAGVAR(hardcode_automatic, $1) Chris@0: Chris@0: # Variables whose values should be saved in libtool wrapper scripts and Chris@0: # restored at relink time. Chris@0: variables_saved_for_relink="$variables_saved_for_relink" Chris@0: Chris@0: # Whether libtool must link a program against all its dependency libraries. Chris@0: link_all_deplibs=$_LT_AC_TAGVAR(link_all_deplibs, $1) Chris@0: Chris@0: # Compile-time system search path for libraries Chris@0: sys_lib_search_path_spec=$lt_sys_lib_search_path_spec Chris@0: Chris@0: # Run-time system search path for libraries Chris@0: sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec Chris@0: Chris@0: # Fix the shell variable \$srcfile for the compiler. Chris@0: fix_srcfile_path="$_LT_AC_TAGVAR(fix_srcfile_path, $1)" Chris@0: Chris@0: # Set to yes if exported symbols are required. Chris@0: always_export_symbols=$_LT_AC_TAGVAR(always_export_symbols, $1) Chris@0: Chris@0: # The commands to list exported symbols. Chris@0: export_symbols_cmds=$lt_[]_LT_AC_TAGVAR(export_symbols_cmds, $1) Chris@0: Chris@0: # The commands to extract the exported symbol list from a shared archive. Chris@0: extract_expsyms_cmds=$lt_extract_expsyms_cmds Chris@0: Chris@0: # Symbols that should not be listed in the preloaded symbols. Chris@0: exclude_expsyms=$lt_[]_LT_AC_TAGVAR(exclude_expsyms, $1) Chris@0: Chris@0: # Symbols that must always be exported. Chris@0: include_expsyms=$lt_[]_LT_AC_TAGVAR(include_expsyms, $1) Chris@0: Chris@0: ifelse([$1],[], Chris@0: [# ### END LIBTOOL CONFIG], Chris@0: [# ### END LIBTOOL TAG CONFIG: $tagname]) Chris@0: Chris@0: __EOF__ Chris@0: Chris@0: ifelse([$1],[], [ Chris@0: case $host_os in Chris@0: aix3*) Chris@0: cat <<\EOF >> "$cfgfile" Chris@0: Chris@0: # AIX sometimes has problems with the GCC collect2 program. For some Chris@0: # reason, if we set the COLLECT_NAMES environment variable, the problems Chris@0: # vanish in a puff of smoke. Chris@0: if test "X${COLLECT_NAMES+set}" != Xset; then Chris@0: COLLECT_NAMES= Chris@0: export COLLECT_NAMES Chris@0: fi Chris@0: EOF Chris@0: ;; Chris@0: esac Chris@0: Chris@0: # We use sed instead of cat because bash on DJGPP gets confused if Chris@0: # if finds mixed CR/LF and LF-only lines. Since sed operates in Chris@0: # text mode, it properly converts lines to CR/LF. This bash problem Chris@0: # is reportedly fixed, but why not run on old versions too? Chris@0: sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1) Chris@0: Chris@0: mv -f "$cfgfile" "$ofile" || \ Chris@0: (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") Chris@0: chmod +x "$ofile" Chris@0: ]) Chris@0: else Chris@0: # If there is no Makefile yet, we rely on a make rule to execute Chris@0: # `config.status --recheck' to rerun these tests and create the Chris@0: # libtool script then. Chris@0: ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` Chris@0: if test -f "$ltmain_in"; then Chris@0: test -f Makefile && make "$ltmain" Chris@0: fi Chris@0: fi Chris@0: ])# AC_LIBTOOL_CONFIG Chris@0: Chris@0: Chris@0: # AC_LIBTOOL_PROG_COMPILER_NO_RTTI([TAGNAME]) Chris@0: # ------------------------------------------- Chris@0: AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], Chris@0: [AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl Chris@0: Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= Chris@0: Chris@0: if test "$GCC" = yes; then Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' Chris@0: Chris@0: AC_LIBTOOL_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], Chris@0: lt_cv_prog_compiler_rtti_exceptions, Chris@0: [-fno-rtti -fno-exceptions], [], Chris@0: [_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) Chris@0: fi Chris@0: ])# AC_LIBTOOL_PROG_COMPILER_NO_RTTI Chris@0: Chris@0: Chris@0: # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE Chris@0: # --------------------------------- Chris@0: AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], Chris@0: [AC_REQUIRE([AC_CANONICAL_HOST]) Chris@0: AC_REQUIRE([AC_PROG_NM]) Chris@0: AC_REQUIRE([AC_OBJEXT]) Chris@0: # Check for command to grab the raw symbol name followed by C symbol from nm. Chris@0: AC_MSG_CHECKING([command to parse $NM output from $compiler object]) Chris@0: AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], Chris@0: [ Chris@0: # These are sane defaults that work on at least a few old systems. Chris@0: # [They come from Ultrix. What could be older than Ultrix?!! ;)] Chris@0: Chris@0: # Character class describing NM global symbol codes. Chris@0: symcode='[[BCDEGRST]]' Chris@0: Chris@0: # Regexp to match symbols that can be accessed directly from C. Chris@0: sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' Chris@0: Chris@0: # Transform the above into a raw symbol and a C symbol. Chris@0: symxfrm='\1 \2\3 \3' Chris@0: Chris@0: # Transform an extracted symbol line into a proper C declaration Chris@0: lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'" Chris@0: Chris@0: # Transform an extracted symbol line into symbol name and symbol address Chris@0: 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'" Chris@0: Chris@0: # Define system-specific variables. Chris@0: case $host_os in Chris@0: aix*) Chris@0: symcode='[[BCDT]]' Chris@0: ;; Chris@0: cygwin* | mingw* | pw32*) Chris@0: symcode='[[ABCDGISTW]]' Chris@0: ;; Chris@0: hpux*) # Its linker distinguishes data from code symbols Chris@0: if test "$host_cpu" = ia64; then Chris@0: symcode='[[ABCDEGRST]]' Chris@0: fi Chris@0: lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" Chris@0: 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'" Chris@0: ;; Chris@0: irix* | nonstopux*) Chris@0: symcode='[[BCDEGRST]]' Chris@0: ;; Chris@0: osf*) Chris@0: symcode='[[BCDEGQRST]]' Chris@0: ;; Chris@0: solaris* | sysv5*) Chris@0: symcode='[[BDRT]]' Chris@0: ;; Chris@0: sysv4) Chris@0: symcode='[[DFNSTU]]' Chris@0: ;; Chris@0: esac Chris@0: Chris@0: # Handle CRLF in mingw tool chain Chris@0: opt_cr= Chris@0: case $build_os in Chris@0: mingw*) Chris@0: opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp Chris@0: ;; Chris@0: esac Chris@0: Chris@0: # If we're using GNU nm, then use its standard symbol codes. Chris@0: case `$NM -V 2>&1` in Chris@0: *GNU* | *'with BFD'*) Chris@0: symcode='[[ABCDGIRSTW]]' ;; Chris@0: esac Chris@0: Chris@0: # Try without a prefix undercore, then with it. Chris@0: for ac_symprfx in "" "_"; do Chris@0: Chris@0: # Write the raw and C identifiers. Chris@0: lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*\($ac_symprfx\)$sympat$opt_cr$/$symxfrm/p'" Chris@0: Chris@0: # Check to see that the pipe works correctly. Chris@0: pipe_works=no Chris@0: Chris@0: rm -f conftest* Chris@0: cat > conftest.$ac_ext < $nlist) && test -s "$nlist"; then Chris@0: # Try sorting and uniquifying the output. Chris@0: if sort "$nlist" | uniq > "$nlist"T; then Chris@0: mv -f "$nlist"T "$nlist" Chris@0: else Chris@0: rm -f "$nlist"T Chris@0: fi Chris@0: Chris@0: # Make sure that we snagged all the symbols we need. Chris@0: if grep ' nm_test_var$' "$nlist" >/dev/null; then Chris@0: if grep ' nm_test_func$' "$nlist" >/dev/null; then Chris@0: cat < conftest.$ac_ext Chris@0: #ifdef __cplusplus Chris@0: extern "C" { Chris@0: #endif Chris@0: Chris@0: EOF Chris@0: # Now generate the symbol file. Chris@0: eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext' Chris@0: Chris@0: cat <> conftest.$ac_ext Chris@0: #if defined (__STDC__) && __STDC__ Chris@0: # define lt_ptr_t void * Chris@0: #else Chris@0: # define lt_ptr_t char * Chris@0: # define const Chris@0: #endif Chris@0: Chris@0: /* The mapping between symbol names and symbols. */ Chris@0: const struct { Chris@0: const char *name; Chris@0: lt_ptr_t address; Chris@0: } Chris@0: lt_preloaded_symbols[[]] = Chris@0: { Chris@0: EOF Chris@0: $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext Chris@0: cat <<\EOF >> conftest.$ac_ext Chris@0: {0, (lt_ptr_t) 0} Chris@0: }; Chris@0: Chris@0: #ifdef __cplusplus Chris@0: } Chris@0: #endif Chris@0: EOF Chris@0: # Now try linking the two files. Chris@0: mv conftest.$ac_objext conftstm.$ac_objext Chris@0: lt_save_LIBS="$LIBS" Chris@0: lt_save_CFLAGS="$CFLAGS" Chris@0: LIBS="conftstm.$ac_objext" Chris@0: CFLAGS="$CFLAGS$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" Chris@0: if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then Chris@0: pipe_works=yes Chris@0: fi Chris@0: LIBS="$lt_save_LIBS" Chris@0: CFLAGS="$lt_save_CFLAGS" Chris@0: else Chris@0: echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD Chris@0: fi Chris@0: else Chris@0: echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD Chris@0: fi Chris@0: else Chris@0: echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD Chris@0: fi Chris@0: else Chris@0: echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD Chris@0: cat conftest.$ac_ext >&5 Chris@0: fi Chris@0: rm -f conftest* conftst* Chris@0: Chris@0: # Do not use the global_symbol_pipe unless it works. Chris@0: if test "$pipe_works" = yes; then Chris@0: break Chris@0: else Chris@0: lt_cv_sys_global_symbol_pipe= Chris@0: fi Chris@0: done Chris@0: ]) Chris@0: if test -z "$lt_cv_sys_global_symbol_pipe"; then Chris@0: lt_cv_sys_global_symbol_to_cdecl= Chris@0: fi Chris@0: if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then Chris@0: AC_MSG_RESULT(failed) Chris@0: else Chris@0: AC_MSG_RESULT(ok) Chris@0: fi Chris@0: ]) # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE Chris@0: Chris@0: Chris@0: # AC_LIBTOOL_PROG_COMPILER_PIC([TAGNAME]) Chris@0: # --------------------------------------- Chris@0: AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC], Chris@0: [_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)= Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_static, $1)= Chris@0: Chris@0: AC_MSG_CHECKING([for $compiler option to produce PIC]) Chris@0: ifelse([$1],[CXX],[ Chris@0: # C++ specific cases for pic, static, wl, etc. Chris@0: if test "$GXX" = yes; then Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' Chris@0: Chris@0: case $host_os in Chris@0: aix*) Chris@0: # All AIX code is PIC. Chris@0: if test "$host_cpu" = ia64; then Chris@0: # AIX 5 now supports IA64 processor Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' Chris@0: fi Chris@0: ;; Chris@0: amigaos*) Chris@0: # FIXME: we need at least 68020 code to build shared libraries, but Chris@0: # adding the `-m68020' flag to GCC prevents building anything better, Chris@0: # like `-m68040'. Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' Chris@0: ;; Chris@0: beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) Chris@0: # PIC is the default for these OSes. Chris@0: ;; Chris@0: mingw* | os2* | pw32*) Chris@0: # This hack is so that the source file can tell whether it is being Chris@0: # built for inclusion in a dll (and should export symbols for example). Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT' Chris@0: ;; Chris@0: darwin* | rhapsody*) Chris@0: # PIC is the default on this platform Chris@0: # Common symbols not allowed in MH_DYLIB files Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' Chris@0: ;; Chris@0: *djgpp*) Chris@0: # DJGPP does not support shared libraries at all Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= Chris@0: ;; Chris@0: sysv4*MP*) Chris@0: if test -d /usr/nec; then Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic Chris@0: fi Chris@0: ;; Chris@0: hpux*) Chris@0: # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but Chris@0: # not for PA HP-UX. Chris@0: case "$host_cpu" in Chris@0: hppa*64*|ia64*) Chris@0: ;; Chris@0: *) Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: *) Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' Chris@0: ;; Chris@0: esac Chris@0: else Chris@0: case $host_os in Chris@0: aix4* | aix5*) Chris@0: # All AIX code is PIC. Chris@0: if test "$host_cpu" = ia64; then Chris@0: # AIX 5 now supports IA64 processor Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' Chris@0: else Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' Chris@0: fi Chris@0: ;; Chris@0: chorus*) Chris@0: case $cc_basename in Chris@0: cxch68) Chris@0: # Green Hills C++ Compiler Chris@0: # _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" Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: dgux*) Chris@0: case $cc_basename in Chris@0: ec++) Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' Chris@0: ;; Chris@0: ghcx) Chris@0: # Green Hills C++ Compiler Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' Chris@0: ;; Chris@0: *) Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: freebsd* | kfreebsd*-gnu) Chris@0: # FreeBSD uses GNU C++ Chris@0: ;; Chris@0: hpux9* | hpux10* | hpux11*) Chris@0: case $cc_basename in Chris@0: CC) Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_static, $1)="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive" Chris@0: if test "$host_cpu" != ia64; then Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z' Chris@0: fi Chris@0: ;; Chris@0: aCC) Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_static, $1)="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive" Chris@0: case "$host_cpu" in Chris@0: hppa*64*|ia64*) Chris@0: # +Z the default Chris@0: ;; Chris@0: *) Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z' Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: *) Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: irix5* | irix6* | nonstopux*) Chris@0: case $cc_basename in Chris@0: CC) Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' Chris@0: # CC pic flag -KPIC is the default. Chris@0: ;; Chris@0: *) Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: linux*) Chris@0: case $cc_basename in Chris@0: KCC) Chris@0: # KAI C++ Compiler Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' Chris@0: ;; Chris@0: icpc) Chris@0: # Intel C++ Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' Chris@0: ;; Chris@0: cxx) Chris@0: # Compaq C++ Chris@0: # Make sure the PIC flag is empty. It appears that all Alpha Chris@0: # Linux and Compaq Tru64 Unix objects are PIC. Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' Chris@0: ;; Chris@0: *) Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: lynxos*) Chris@0: ;; Chris@0: m88k*) Chris@0: ;; Chris@0: mvs*) Chris@0: case $cc_basename in Chris@0: cxx) Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' Chris@0: ;; Chris@0: *) Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: netbsd* | knetbsd*-gnu) Chris@0: ;; Chris@0: osf3* | osf4* | osf5*) Chris@0: case $cc_basename in Chris@0: KCC) Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' Chris@0: ;; Chris@0: RCC) Chris@0: # Rational C++ 2.4.1 Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' Chris@0: ;; Chris@0: cxx) Chris@0: # Digital/Compaq C++ Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@0: # Make sure the PIC flag is empty. It appears that all Alpha Chris@0: # Linux and Compaq Tru64 Unix objects are PIC. Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' Chris@0: ;; Chris@0: *) Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: psos*) Chris@0: ;; Chris@0: sco*) Chris@0: case $cc_basename in Chris@0: CC) Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' Chris@0: ;; Chris@0: *) Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: solaris*) Chris@0: case $cc_basename in Chris@0: CC) Chris@0: # Sun C++ 4.2, 5.x and Centerline C++ Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' Chris@0: ;; Chris@0: gcx) Chris@0: # Green Hills C++ Compiler Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' Chris@0: ;; Chris@0: *) Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: sunos4*) Chris@0: case $cc_basename in Chris@0: CC) Chris@0: # Sun C++ 4.x Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' Chris@0: ;; Chris@0: lcc) Chris@0: # Lucid Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' Chris@0: ;; Chris@0: *) Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: tandem*) Chris@0: case $cc_basename in Chris@0: NCC) Chris@0: # NonStop-UX NCC 3.20 Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' Chris@0: ;; Chris@0: *) Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: unixware*) Chris@0: ;; Chris@0: vxworks*) Chris@0: ;; Chris@0: *) Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no Chris@0: ;; Chris@0: esac Chris@0: fi Chris@0: ], Chris@0: [ Chris@0: if test "$GCC" = yes; then Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' Chris@0: Chris@0: case $host_os in Chris@0: aix*) Chris@0: # All AIX code is PIC. Chris@0: if test "$host_cpu" = ia64; then Chris@0: # AIX 5 now supports IA64 processor Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' Chris@0: fi Chris@0: ;; Chris@0: Chris@0: amigaos*) Chris@0: # FIXME: we need at least 68020 code to build shared libraries, but Chris@0: # adding the `-m68020' flag to GCC prevents building anything better, Chris@0: # like `-m68040'. Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' Chris@0: ;; Chris@0: Chris@0: beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) Chris@0: # PIC is the default for these OSes. Chris@0: ;; Chris@0: Chris@0: mingw* | pw32* | os2*) Chris@0: # This hack is so that the source file can tell whether it is being Chris@0: # built for inclusion in a dll (and should export symbols for example). Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT' Chris@0: ;; Chris@0: Chris@0: darwin* | rhapsody*) Chris@0: # PIC is the default on this platform Chris@0: # Common symbols not allowed in MH_DYLIB files Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' Chris@0: ;; Chris@0: Chris@0: msdosdjgpp*) Chris@0: # Just because we use GCC doesn't mean we suddenly get shared libraries Chris@0: # on systems that don't support them. Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no Chris@0: enable_shared=no Chris@0: ;; Chris@0: Chris@0: sysv4*MP*) Chris@0: if test -d /usr/nec; then Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic Chris@0: fi Chris@0: ;; Chris@0: Chris@0: hpux*) Chris@0: # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but Chris@0: # not for PA HP-UX. Chris@0: case "$host_cpu" in Chris@0: hppa*64*|ia64*) Chris@0: # +Z the default Chris@0: ;; Chris@0: *) Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: Chris@0: *) Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' Chris@0: ;; Chris@0: esac Chris@0: else Chris@0: # PORTME Check for flag to pass linker flags through the system compiler. Chris@0: case $host_os in Chris@0: aix*) Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@0: if test "$host_cpu" = ia64; then Chris@0: # AIX 5 now supports IA64 processor Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' Chris@0: else Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' Chris@0: fi Chris@0: ;; Chris@0: Chris@0: mingw* | pw32* | os2*) Chris@0: # This hack is so that the source file can tell whether it is being Chris@0: # built for inclusion in a dll (and should export symbols for example). Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT' Chris@0: ;; Chris@0: Chris@0: hpux9* | hpux10* | hpux11*) Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@0: # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but Chris@0: # not for PA HP-UX. Chris@0: case "$host_cpu" in Chris@0: hppa*64*|ia64*) Chris@0: # +Z the default Chris@0: ;; Chris@0: *) Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z' Chris@0: ;; Chris@0: esac Chris@0: # Is there a better lt_prog_compiler_static that works with the bundled CC? Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' Chris@0: ;; Chris@0: Chris@0: irix5* | irix6* | nonstopux*) Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@0: # PIC (with -KPIC) is the default. Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' Chris@0: ;; Chris@0: Chris@0: newsos6) Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' Chris@0: ;; Chris@0: Chris@0: linux*) Chris@0: case $CC in Chris@0: icc* | ecc*) Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' Chris@0: ;; Chris@0: ccc*) Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@0: # All Alpha code is PIC. Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' Chris@0: ;; Chris@0: esac Chris@0: ;; Chris@0: Chris@0: osf3* | osf4* | osf5*) Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@0: # All OSF/1 code is PIC. Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' Chris@0: ;; Chris@0: Chris@0: sco3.2v5*) Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-Kpic' Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-dn' Chris@0: ;; Chris@0: Chris@0: solaris*) Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' Chris@0: ;; Chris@0: Chris@0: sunos4*) Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' Chris@0: ;; Chris@0: Chris@0: sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' Chris@0: ;; Chris@0: Chris@0: sysv4*MP*) Chris@0: if test -d /usr/nec ;then Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' Chris@0: fi Chris@0: ;; Chris@0: Chris@0: uts4*) Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' Chris@0: ;; Chris@0: Chris@0: *) Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no Chris@0: ;; Chris@0: esac Chris@0: fi Chris@0: ]) Chris@0: AC_MSG_RESULT([$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)]) Chris@0: Chris@0: # Chris@0: # Check to make sure the PIC flag actually works. Chris@0: # Chris@0: if test -n "$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)"; then Chris@0: AC_LIBTOOL_COMPILER_OPTION([if $compiler PIC flag $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) works], Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic_works, $1), Chris@0: [$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])], [], Chris@0: [case $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) in Chris@0: "" | " "*) ;; Chris@0: *) _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)" ;; Chris@0: esac], Chris@0: [_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) Chris@0: fi Chris@0: case "$host_os" in Chris@0: # For platforms which do not support PIC, -DPIC is meaningless: Chris@0: *djgpp*) Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= Chris@0: ;; Chris@0: *) Chris@0: _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])" Chris@0: ;; Chris@0: esac Chris@0: ]) Chris@0: Chris@0: Chris@0: # AC_LIBTOOL_PROG_LD_SHLIBS([TAGNAME]) Chris@0: # ------------------------------------ Chris@0: # See if the linker supports building shared libraries. Chris@0: AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS], Chris@0: [AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) Chris@0: ifelse([$1],[CXX],[ Chris@0: _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' Chris@0: case $host_os in Chris@0: aix4* | aix5*) Chris@0: # If we're using GNU nm, then we don't want the "-C" option. Chris@0: # -C means demangle to AIX nm, but means don't demangle with GNU nm Chris@0: if $NM -V 2>&1 | grep 'GNU' > /dev/null; then Chris@0: _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' Chris@0: else Chris@0: _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' Chris@0: fi Chris@0: ;; Chris@0: pw32*) Chris@0: _LT_AC_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds" Chris@0: ;; Chris@0: cygwin* | mingw*) Chris@0: _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGS]] /s/.* \([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]] /s/.* //'\'' | sort | uniq > $export_symbols' Chris@0: ;; Chris@0: *) Chris@0: _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' Chris@0: ;; Chris@0: esac Chris@0: ],[ Chris@0: runpath_var= Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)= Chris@0: _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)= Chris@0: _LT_AC_TAGVAR(archive_expsym_cmds, $1)= Chris@0: _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)= Chris@0: _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)= Chris@0: _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= Chris@0: _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= Chris@0: _LT_AC_TAGVAR(thread_safe_flag_spec, $1)= Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= Chris@0: _LT_AC_TAGVAR(hardcode_libdir_separator, $1)= Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=no Chris@0: _LT_AC_TAGVAR(hardcode_minus_L, $1)=no Chris@0: _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported Chris@0: _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown Chris@0: _LT_AC_TAGVAR(hardcode_automatic, $1)=no Chris@0: _LT_AC_TAGVAR(module_cmds, $1)= Chris@0: _LT_AC_TAGVAR(module_expsym_cmds, $1)= Chris@0: _LT_AC_TAGVAR(always_export_symbols, $1)=no Chris@0: _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' Chris@0: # include_expsyms should be a list of space-separated symbols to be *always* Chris@0: # included in the symbol list Chris@0: _LT_AC_TAGVAR(include_expsyms, $1)= Chris@0: # exclude_expsyms can be an extended regexp of symbols to exclude Chris@0: # it will be wrapped by ` (' and `)$', so one must not match beginning or Chris@0: # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', Chris@0: # as well as any symbol that contains `d'. Chris@0: _LT_AC_TAGVAR(exclude_expsyms, $1)="_GLOBAL_OFFSET_TABLE_" Chris@0: # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out Chris@0: # platforms (ab)use it in PIC code, but their linkers get confused if Chris@0: # the symbol is explicitly referenced. Since portable code cannot Chris@0: # rely on this symbol name, it's probably fine to never include it in Chris@0: # preloaded symbol tables. Chris@0: extract_expsyms_cmds= Chris@0: Chris@0: case $host_os in Chris@0: cygwin* | mingw* | pw32*) Chris@0: # FIXME: the MSVC++ port hasn't been tested in a loooong time Chris@0: # When not using gcc, we currently assume that we are using Chris@0: # Microsoft Visual C++. Chris@0: if test "$GCC" != yes; then Chris@0: with_gnu_ld=no Chris@0: fi Chris@0: ;; Chris@0: openbsd*) Chris@0: with_gnu_ld=no Chris@0: ;; Chris@0: esac Chris@0: Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=yes Chris@0: if test "$with_gnu_ld" = yes; then Chris@0: # If archive_cmds runs LD, not CC, wlarc should be empty Chris@0: wlarc='${wl}' Chris@0: Chris@0: # See if GNU ld supports shared libraries. Chris@0: case $host_os in Chris@0: aix3* | aix4* | aix5*) Chris@0: # On AIX/PPC, the GNU linker is very broken Chris@0: if test "$host_cpu" != ia64; then Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: cat <&2 Chris@0: Chris@0: *** Warning: the GNU linker, at least up to release 2.9.1, is reported Chris@0: *** to be unable to reliably create shared libraries on AIX. Chris@0: *** Therefore, libtool is disabling shared libraries support. If you Chris@0: *** really care for shared libraries, you may want to modify your PATH Chris@0: *** so that a non-GNU linker is found, and then restart. Chris@0: Chris@0: EOF Chris@0: fi Chris@0: ;; Chris@0: Chris@0: amigaos*) Chris@0: _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)' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' Chris@0: _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes Chris@0: Chris@0: # Samuel A. Falvo II reports Chris@0: # that the semantics of dynamic libraries on AmigaOS, at least up Chris@0: # to version 4, is to share data among multiple programs linked Chris@0: # with the same dynamic library. Since this doesn't match the Chris@0: # behavior of shared libraries on other platforms, we can't use Chris@0: # them. Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: ;; Chris@0: Chris@0: beos*) Chris@0: if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported Chris@0: # Joseph Beckenbach says some releases of gcc Chris@0: # support --undefined. This deserves some investigation. FIXME Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' Chris@0: else Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: fi Chris@0: ;; Chris@0: Chris@0: cygwin* | mingw* | pw32*) Chris@0: # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, Chris@0: # as there is no search path for DLLs. Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported Chris@0: _LT_AC_TAGVAR(always_export_symbols, $1)=no Chris@0: _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes Chris@0: _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGS]] /s/.* \([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]] /s/.* //'\'' | sort | uniq > $export_symbols' Chris@0: Chris@0: if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib' Chris@0: # If the export-symbols file already is a .def file (1st line Chris@0: # is EXPORTS), use it as is; otherwise, prepend... Chris@0: _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then Chris@0: cp $export_symbols $output_objdir/$soname.def; Chris@0: else Chris@0: echo EXPORTS > $output_objdir/$soname.def; Chris@0: cat $export_symbols >> $output_objdir/$soname.def; Chris@0: fi~ Chris@0: $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib' Chris@0: else Chris@0: ld_shlibs=no Chris@0: fi Chris@0: ;; Chris@0: Chris@0: netbsd* | knetbsd*-gnu) Chris@0: if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' Chris@0: wlarc= Chris@0: else Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' Chris@0: _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' Chris@0: fi Chris@0: ;; Chris@0: Chris@0: solaris* | sysv5*) Chris@0: if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: cat <&2 Chris@0: Chris@0: *** Warning: The releases 2.8.* of the GNU linker cannot reliably Chris@0: *** create shared libraries on Solaris systems. Therefore, libtool Chris@0: *** is disabling shared libraries support. We urge you to upgrade GNU Chris@0: *** binutils to release 2.9.1 or newer. Another option is to modify Chris@0: *** your PATH or compiler configuration so that the native linker is Chris@0: *** used, and then restart. Chris@0: Chris@0: EOF Chris@0: elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' Chris@0: _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' Chris@0: else Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: fi Chris@0: ;; Chris@0: Chris@0: sunos4*) Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' Chris@0: wlarc= Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=yes Chris@0: _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@0: ;; Chris@0: Chris@0: linux*) Chris@0: if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then Chris@0: tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)="$tmp_archive_cmds" Chris@0: supports_anon_versioning=no Chris@0: case `$LD -v 2>/dev/null` in Chris@0: *\ [01].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 Chris@0: *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... Chris@0: *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... Chris@0: *\ 2.11.*) ;; # other 2.11 versions Chris@0: *) supports_anon_versioning=yes ;; Chris@0: esac Chris@0: if test $supports_anon_versioning = yes; then Chris@0: _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $output_objdir/$libname.ver~ Chris@0: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ Chris@0: $echo "local: *; };" >> $output_objdir/$libname.ver~ Chris@0: $CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' Chris@0: else Chris@0: _LT_AC_TAGVAR(archive_expsym_cmds, $1)="$tmp_archive_cmds" Chris@0: fi Chris@0: else Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: fi Chris@0: ;; Chris@0: Chris@0: *) Chris@0: if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' Chris@0: _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' Chris@0: else Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: fi Chris@0: ;; Chris@0: esac Chris@0: Chris@0: if test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = yes; then Chris@0: runpath_var=LD_RUN_PATH Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' Chris@0: _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' Chris@0: # ancient GNU ld didn't support --whole-archive et. al. Chris@0: if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then Chris@0: _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' Chris@0: else Chris@0: _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= Chris@0: fi Chris@0: fi Chris@0: else Chris@0: # PORTME fill in a description of your system's linker (not GNU ld) Chris@0: case $host_os in Chris@0: aix3*) Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported Chris@0: _LT_AC_TAGVAR(always_export_symbols, $1)=yes Chris@0: _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' Chris@0: # Note: this linker hardcodes the directories in LIBPATH if there Chris@0: # are no directories specified by -L. Chris@0: _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes Chris@0: if test "$GCC" = yes && test -z "$link_static_flag"; then Chris@0: # Neither direct hardcoding nor static linking is supported with a Chris@0: # broken collect2. Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported Chris@0: fi Chris@0: ;; Chris@0: Chris@0: aix4* | aix5*) Chris@0: if test "$host_cpu" = ia64; then Chris@0: # On IA64, the linker does run time linking by default, so we don't Chris@0: # have to do anything special. Chris@0: aix_use_runtimelinking=no Chris@0: exp_sym_flag='-Bexport' Chris@0: no_entry_flag="" Chris@0: else Chris@0: # If we're using GNU nm, then we don't want the "-C" option. Chris@0: # -C means demangle to AIX nm, but means don't demangle with GNU nm Chris@0: if $NM -V 2>&1 | grep 'GNU' > /dev/null; then Chris@0: _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' Chris@0: else Chris@0: _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' Chris@0: fi Chris@0: aix_use_runtimelinking=no Chris@0: Chris@0: # Test if we are trying to use run time linking or normal Chris@0: # AIX style linking. If -brtl is somewhere in LDFLAGS, we Chris@0: # need to do runtime linking. Chris@0: case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*) Chris@0: for ld_flag in $LDFLAGS; do Chris@0: if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then Chris@0: aix_use_runtimelinking=yes Chris@0: break Chris@0: fi Chris@0: done Chris@0: esac Chris@0: Chris@0: exp_sym_flag='-bexport' Chris@0: no_entry_flag='-bnoentry' Chris@0: fi Chris@0: Chris@0: # When large executables or shared objects are built, AIX ld can Chris@0: # have problems creating the table of contents. If linking a library Chris@0: # or program results in "error TOC overflow" add -mminimal-toc to Chris@0: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not Chris@0: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. Chris@0: Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='' Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=yes Chris@0: _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':' Chris@0: _LT_AC_TAGVAR(link_all_deplibs, $1)=yes Chris@0: Chris@0: if test "$GCC" = yes; then Chris@0: case $host_os in aix4.[012]|aix4.[012].*) Chris@0: # We only want to do this on AIX 4.2 and lower, the check Chris@0: # below for broken collect2 doesn't work under 4.3+ Chris@0: collect2name=`${CC} -print-prog-name=collect2` Chris@0: if test -f "$collect2name" && \ Chris@0: strings "$collect2name" | grep resolve_lib_name >/dev/null Chris@0: then Chris@0: # We have reworked collect2 Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=yes Chris@0: else Chris@0: # We have old collect2 Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported Chris@0: # It fails to find uninstalled libraries when the uninstalled Chris@0: # path is not listed in the libpath. Setting hardcode_minus_L Chris@0: # to unsupported forces relinking Chris@0: _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_separator, $1)= Chris@0: fi Chris@0: esac Chris@0: shared_flag='-shared' Chris@0: else Chris@0: # not using gcc Chris@0: if test "$host_cpu" = ia64; then Chris@0: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release Chris@0: # chokes on -Wl,-G. The following line is correct: Chris@0: shared_flag='-G' Chris@0: else Chris@0: if test "$aix_use_runtimelinking" = yes; then Chris@0: shared_flag='${wl}-G' Chris@0: else Chris@0: shared_flag='${wl}-bM:SRE' Chris@0: fi Chris@0: fi Chris@0: fi Chris@0: Chris@0: # It seems that -bexpall does not export symbols beginning with Chris@0: # underscore (_), so it is better to generate a list of symbols to export. Chris@0: _LT_AC_TAGVAR(always_export_symbols, $1)=yes Chris@0: if test "$aix_use_runtimelinking" = yes; then Chris@0: # Warning - without using the other runtime loading flags (-brtl), Chris@0: # -berok will link without error, but may produce a broken library. Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok' Chris@0: # Determine the default libpath from the value encoded in an empty executable. Chris@0: _LT_AC_SYS_LIBPATH_AIX Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" Chris@0: _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag" Chris@0: else Chris@0: if test "$host_cpu" = ia64; then Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs" Chris@0: _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols" Chris@0: else Chris@0: # Determine the default libpath from the value encoded in an empty executable. Chris@0: _LT_AC_SYS_LIBPATH_AIX Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" Chris@0: # Warning - without using the other run time loading flags, Chris@0: # -berok will link without error, but may produce a broken library. Chris@0: _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' Chris@0: # -bexpall does not export symbols beginning with underscore (_) Chris@0: _LT_AC_TAGVAR(always_export_symbols, $1)=yes Chris@0: # Exported symbols can be pulled into shared objects from archives Chris@0: _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=' ' Chris@0: _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes Chris@0: # This is similar to how AIX traditionally builds it's shared libraries. Chris@0: _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' Chris@0: fi Chris@0: fi Chris@0: ;; Chris@0: Chris@0: amigaos*) Chris@0: _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)' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' Chris@0: _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes Chris@0: # see comment about different semantics on the GNU ld section Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: ;; Chris@0: Chris@0: bsdi4*) Chris@0: _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic Chris@0: ;; Chris@0: Chris@0: cygwin* | mingw* | pw32*) Chris@0: # When not using gcc, we currently assume that we are using Chris@0: # Microsoft Visual C++. Chris@0: # hardcode_libdir_flag_spec is actually meaningless, as there is Chris@0: # no search path for DLLs. Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported Chris@0: # Tell ltmain to make .lib files, not .a files. Chris@0: libext=lib Chris@0: # Tell ltmain to make .dll files, not .so files. Chris@0: shrext=".dll" Chris@0: # FIXME: Setting linknames here is a bad hack. Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' Chris@0: # The linker will automatically build a .lib file if we build a DLL. Chris@0: _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='true' Chris@0: # FIXME: Should let the user specify the lib program. Chris@0: _LT_AC_TAGVAR(old_archive_cmds, $1)='lib /OUT:$oldlib$oldobjs$old_deplibs' Chris@0: fix_srcfile_path='`cygpath -w "$srcfile"`' Chris@0: _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes Chris@0: ;; Chris@0: Chris@0: darwin* | rhapsody*) Chris@0: if test "$GXX" = yes ; then Chris@0: _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no Chris@0: case "$host_os" in Chris@0: rhapsody* | darwin1.[[012]]) Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined suppress' Chris@0: ;; Chris@0: *) # Darwin 1.3 on Chris@0: if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress' Chris@0: else Chris@0: case ${MACOSX_DEPLOYMENT_TARGET} in Chris@0: 10.[[012]]) Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress' Chris@0: ;; Chris@0: 10.*) Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined dynamic_lookup' Chris@0: ;; Chris@0: esac Chris@0: fi Chris@0: ;; Chris@0: esac Chris@0: lt_int_apple_cc_single_mod=no Chris@0: output_verbose_link_cmd='echo' Chris@0: if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then Chris@0: lt_int_apple_cc_single_mod=yes Chris@0: fi Chris@0: if test "X$lt_int_apple_cc_single_mod" = Xyes ; then Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring' Chris@0: else Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring' Chris@0: fi Chris@0: _LT_AC_TAGVAR(module_cmds, $1)='$CC ${wl}-bind_at_load $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' Chris@0: # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's Chris@0: if test "X$lt_int_apple_cc_single_mod" = Xyes ; then Chris@0: _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}' Chris@0: else Chris@0: _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' Chris@0: fi Chris@0: _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}' Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=no Chris@0: _LT_AC_TAGVAR(hardcode_automatic, $1)=yes Chris@0: _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported Chris@0: _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-all_load $convenience' Chris@0: _LT_AC_TAGVAR(link_all_deplibs, $1)=yes Chris@0: else Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: fi Chris@0: ;; Chris@0: Chris@0: dgux*) Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' Chris@0: _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@0: ;; Chris@0: Chris@0: freebsd1*) Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: ;; Chris@0: Chris@0: # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor Chris@0: # support. Future versions do this automatically, but an explicit c++rt0.o Chris@0: # does not break anything, and helps significantly (at the cost of a little Chris@0: # extra space). Chris@0: freebsd2.2*) Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=yes Chris@0: _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@0: ;; Chris@0: Chris@0: # Unfortunately, older versions of FreeBSD 2 do not have this feature. Chris@0: freebsd2*) Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=yes Chris@0: _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes Chris@0: _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@0: ;; Chris@0: Chris@0: # FreeBSD 3 and greater uses gcc -shared to do shared libraries. Chris@0: freebsd* | kfreebsd*-gnu) Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=yes Chris@0: _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@0: ;; Chris@0: Chris@0: hpux9*) Chris@0: if test "$GCC" = yes; then Chris@0: _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' Chris@0: else Chris@0: _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' Chris@0: fi Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=yes Chris@0: Chris@0: # hardcode_minus_L: Not really in the search PATH, Chris@0: # but as the default location of the library. Chris@0: _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes Chris@0: _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' Chris@0: ;; Chris@0: Chris@0: hpux10* | hpux11*) Chris@0: if test "$GCC" = yes -a "$with_gnu_ld" = no; then Chris@0: case "$host_cpu" in Chris@0: hppa*64*|ia64*) Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' Chris@0: ;; Chris@0: *) Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' Chris@0: ;; Chris@0: esac Chris@0: else Chris@0: case "$host_cpu" in Chris@0: hppa*64*|ia64*) Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags' Chris@0: ;; Chris@0: *) Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' Chris@0: ;; Chris@0: esac Chris@0: fi Chris@0: if test "$with_gnu_ld" = no; then Chris@0: case "$host_cpu" in Chris@0: hppa*64*) Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=no Chris@0: _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@0: ;; Chris@0: ia64*) Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=no Chris@0: _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@0: Chris@0: # hardcode_minus_L: Not really in the search PATH, Chris@0: # but as the default location of the library. Chris@0: _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes Chris@0: ;; Chris@0: *) Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=yes Chris@0: _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' Chris@0: Chris@0: # hardcode_minus_L: Not really in the search PATH, Chris@0: # but as the default location of the library. Chris@0: _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes Chris@0: ;; Chris@0: esac Chris@0: fi Chris@0: ;; Chris@0: Chris@0: irix5* | irix6* | nonstopux*) Chris@0: if test "$GCC" = yes; then Chris@0: _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' Chris@0: else Chris@0: _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' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir' Chris@0: fi Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: Chris@0: _LT_AC_TAGVAR(link_all_deplibs, $1)=yes Chris@0: ;; Chris@0: Chris@0: netbsd* | knetbsd*-gnu) Chris@0: if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out Chris@0: else Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF Chris@0: fi Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=yes Chris@0: _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@0: ;; Chris@0: Chris@0: newsos6) Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=yes Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: Chris@0: _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@0: ;; Chris@0: Chris@0: openbsd*) Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=yes Chris@0: _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@0: if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' Chris@0: _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' Chris@0: else Chris@0: case $host_os in Chris@0: openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' Chris@0: ;; Chris@0: *) Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' Chris@0: ;; Chris@0: esac Chris@0: fi Chris@0: ;; Chris@0: Chris@0: os2*) Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' Chris@0: _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported Chris@0: _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' Chris@0: _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' Chris@0: ;; Chris@0: Chris@0: osf3*) Chris@0: if test "$GCC" = yes; then Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' Chris@0: _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' Chris@0: else Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' Chris@0: _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' Chris@0: fi Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: Chris@0: ;; Chris@0: Chris@0: osf4* | osf5*) # as osf3* with the addition of -msym flag Chris@0: if test "$GCC" = yes; then Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' Chris@0: _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' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' Chris@0: else Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' Chris@0: _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' Chris@0: _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~ Chris@0: $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp' Chris@0: Chris@0: # Both c and cxx compiler support -rpath directly Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' Chris@0: fi Chris@0: _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: Chris@0: ;; Chris@0: Chris@0: sco3.2v5*) Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' Chris@0: _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@0: _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' Chris@0: runpath_var=LD_RUN_PATH Chris@0: hardcode_runpath_var=yes Chris@0: ;; Chris@0: Chris@0: solaris*) Chris@0: _LT_AC_TAGVAR(no_undefined_flag, $1)=' -z text' Chris@0: if test "$GCC" = yes; then Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' Chris@0: _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ Chris@0: $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' Chris@0: else Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' Chris@0: _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ Chris@0: $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' Chris@0: fi Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' Chris@0: _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@0: case $host_os in Chris@0: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; Chris@0: *) # Supported since Solaris 2.6 (maybe 2.5.1?) Chris@0: _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' ;; Chris@0: esac Chris@0: _LT_AC_TAGVAR(link_all_deplibs, $1)=yes Chris@0: ;; Chris@0: Chris@0: sunos4*) Chris@0: if test "x$host_vendor" = xsequent; then Chris@0: # Use $CC to link under sequent, because it throws in some extra .o Chris@0: # files that make .init and .fini sections work. Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' Chris@0: else Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' Chris@0: fi Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=yes Chris@0: _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes Chris@0: _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@0: ;; Chris@0: Chris@0: sysv4) Chris@0: case $host_vendor in Chris@0: sni) Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=yes # is this really true??? Chris@0: ;; Chris@0: siemens) Chris@0: ## LD is ld it makes a PLAMLIB Chris@0: ## CC just makes a GrossModule. Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' Chris@0: _LT_AC_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=no Chris@0: ;; Chris@0: motorola) Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie Chris@0: ;; Chris@0: esac Chris@0: runpath_var='LD_RUN_PATH' Chris@0: _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@0: ;; Chris@0: Chris@0: sysv4.3*) Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' Chris@0: _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@0: _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' Chris@0: ;; Chris@0: Chris@0: sysv4*MP*) Chris@0: if test -d /usr/nec; then Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' Chris@0: _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@0: runpath_var=LD_RUN_PATH Chris@0: hardcode_runpath_var=yes Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=yes Chris@0: fi Chris@0: ;; Chris@0: Chris@0: sysv4.2uw2*) Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' Chris@0: _LT_AC_TAGVAR(hardcode_direct, $1)=yes Chris@0: _LT_AC_TAGVAR(hardcode_minus_L, $1)=no Chris@0: _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@0: hardcode_runpath_var=yes Chris@0: runpath_var=LD_RUN_PATH Chris@0: ;; Chris@0: Chris@0: sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[[78]]* | unixware7*) Chris@0: _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z ${wl}text' Chris@0: if test "$GCC" = yes; then Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' Chris@0: else Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' Chris@0: fi Chris@0: runpath_var='LD_RUN_PATH' Chris@0: _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@0: ;; Chris@0: Chris@0: sysv5*) Chris@0: _LT_AC_TAGVAR(no_undefined_flag, $1)=' -z text' Chris@0: # $CC -shared without GNU ld will not create a library from C++ Chris@0: # object files and a static libstdc++, better avoid it by now Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' Chris@0: _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ Chris@0: $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= Chris@0: _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@0: runpath_var='LD_RUN_PATH' Chris@0: ;; Chris@0: Chris@0: uts4*) Chris@0: _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' Chris@0: _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' Chris@0: _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@0: ;; Chris@0: Chris@0: *) Chris@0: _LT_AC_TAGVAR(ld_shlibs, $1)=no Chris@0: ;; Chris@0: esac Chris@0: fi Chris@0: ]) Chris@0: AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)]) Chris@0: test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no Chris@0: Chris@0: variables_saved_for_relink="PATH $shlibpath_var $runpath_var" Chris@0: if test "$GCC" = yes; then Chris@0: variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" Chris@0: fi Chris@0: Chris@0: # Chris@0: # Do we need to explicitly link libc? Chris@0: # Chris@0: case "x$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)" in Chris@0: x|xyes) Chris@0: # Assume -lc should be added Chris@0: _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes Chris@0: Chris@0: if test "$enable_shared" = yes && test "$GCC" = yes; then Chris@0: case $_LT_AC_TAGVAR(archive_cmds, $1) in Chris@0: *'~'*) Chris@0: # FIXME: we may have to deal with multi-command sequences. Chris@0: ;; Chris@0: '$CC '*) Chris@0: # Test whether the compiler implicitly links with -lc since on some Chris@0: # systems, -lgcc has to come before -lc. If gcc already passes -lc Chris@0: # to ld, don't add -lc before -lgcc. Chris@0: AC_MSG_CHECKING([whether -lc should be explicitly linked in]) Chris@0: $rm conftest* Chris@0: printf "$lt_simple_compile_test_code" > conftest.$ac_ext Chris@0: Chris@0: if AC_TRY_EVAL(ac_compile) 2>conftest.err; then Chris@0: soname=conftest Chris@0: lib=conftest Chris@0: libobjs=conftest.$ac_objext Chris@0: deplibs= Chris@0: wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) Chris@0: compiler_flags=-v Chris@0: linker_flags=-v Chris@0: verstring= Chris@0: output_objdir=. Chris@0: libname=conftest Chris@0: lt_save_allow_undefined_flag=$_LT_AC_TAGVAR(allow_undefined_flag, $1) Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)= Chris@0: if AC_TRY_EVAL(_LT_AC_TAGVAR(archive_cmds, $1) 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) Chris@0: then Chris@0: _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no Chris@0: else Chris@0: _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes Chris@0: fi Chris@0: _LT_AC_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag Chris@0: else Chris@0: cat conftest.err 1>&5 Chris@0: fi Chris@0: $rm conftest* Chris@0: AC_MSG_RESULT([$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)]) Chris@0: ;; Chris@0: esac Chris@0: fi Chris@0: ;; Chris@0: esac Chris@0: ])# AC_LIBTOOL_PROG_LD_SHLIBS Chris@0: Chris@0: Chris@0: # _LT_AC_FILE_LTDLL_C Chris@0: # ------------------- Chris@0: # Be careful that the start marker always follows a newline. 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Chris@0: Check your system clock]) Chris@0: fi Chris@0: AC_MSG_RESULT(yes)]) Chris@0: Chris@0: # AM_PROG_INSTALL_STRIP Chris@0: Chris@0: # Copyright (C) 2001, 2003 Free Software Foundation, Inc. Chris@0: Chris@0: # This program is free software; you can redistribute it and/or modify Chris@0: # it under the terms of the GNU General Public License as published by Chris@0: # the Free Software Foundation; either version 2, or (at your option) Chris@0: # any later version. Chris@0: Chris@0: # This program is distributed in the hope that it will be useful, Chris@0: # but WITHOUT ANY WARRANTY; without even the implied warranty of Chris@0: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the Chris@0: # GNU General Public License for more details. Chris@0: Chris@0: # You should have received a copy of the GNU General Public License Chris@0: # along with this program; if not, write to the Free Software Chris@0: # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA Chris@0: # 02111-1307, USA. Chris@0: Chris@0: # One issue with vendor `install' (even GNU) is that you can't Chris@0: # specify the program used to strip binaries. This is especially Chris@0: # annoying in cross-compiling environments, where the build's strip Chris@0: # is unlikely to handle the host's binaries. Chris@0: # Fortunately install-sh will honor a STRIPPROG variable, so we Chris@0: # always use install-sh in `make install-strip', and initialize Chris@0: # STRIPPROG with the value of the STRIP variable (set by the user). Chris@0: AC_DEFUN([AM_PROG_INSTALL_STRIP], Chris@0: [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl Chris@0: # Installed binaries are usually stripped using `strip' when the user Chris@0: # run `make install-strip'. However `strip' might not be the right Chris@0: # tool to use in cross-compilation environments, therefore Automake Chris@0: # will honor the `STRIP' environment variable to overrule this program. Chris@0: dnl Don't test for $cross_compiling = yes, because it might be `maybe'. Chris@0: if test "$cross_compiling" != no; then Chris@0: AC_CHECK_TOOL([STRIP], [strip], :) Chris@0: fi Chris@0: INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" Chris@0: AC_SUBST([INSTALL_STRIP_PROGRAM])]) Chris@0: