adam@0: # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- adam@0: # adam@0: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, adam@0: # 2006, 2007, 2008 Free Software Foundation, Inc. adam@0: # Written by Gordon Matzigkeit, 1996 adam@0: # adam@0: # This file is free software; the Free Software Foundation gives adam@0: # unlimited permission to copy and/or distribute it, with or without adam@0: # modifications, as long as this notice is preserved. adam@0: adam@0: m4_define([_LT_COPYING], [dnl adam@0: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, adam@0: # 2006, 2007, 2008 Free Software Foundation, Inc. adam@0: # Written by Gordon Matzigkeit, 1996 adam@0: # adam@0: # This file is part of GNU Libtool. adam@0: # adam@0: # GNU Libtool is free software; you can redistribute it and/or adam@0: # modify it under the terms of the GNU General Public License as adam@0: # published by the Free Software Foundation; either version 2 of adam@0: # the License, or (at your option) any later version. adam@0: # adam@0: # As a special exception to the GNU General Public License, adam@0: # if you distribute this file as part of a program or library that adam@0: # is built using GNU Libtool, you may include this file under the adam@0: # same distribution terms that you use for the rest of that program. adam@0: # adam@0: # GNU Libtool is distributed in the hope that it will be useful, adam@0: # but WITHOUT ANY WARRANTY; without even the implied warranty of adam@0: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the adam@0: # GNU General Public License for more details. adam@0: # adam@0: # You should have received a copy of the GNU General Public License adam@0: # along with GNU Libtool; see the file COPYING. If not, a copy adam@0: # can be downloaded from http://www.gnu.org/licenses/gpl.html, or adam@0: # obtained by writing to the Free Software Foundation, Inc., adam@0: # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. adam@0: ]) adam@0: adam@0: # serial 56 LT_INIT adam@0: adam@0: adam@0: # LT_PREREQ(VERSION) adam@0: # ------------------ adam@0: # Complain and exit if this libtool version is less that VERSION. adam@0: m4_defun([LT_PREREQ], adam@0: [m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1, adam@0: [m4_default([$3], adam@0: [m4_fatal([Libtool version $1 or higher is required], adam@0: 63)])], adam@0: [$2])]) adam@0: adam@0: adam@0: # _LT_CHECK_BUILDDIR adam@0: # ------------------ adam@0: # Complain if the absolute build directory name contains unusual characters adam@0: m4_defun([_LT_CHECK_BUILDDIR], adam@0: [case `pwd` in adam@0: *\ * | *\ *) adam@0: AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;; adam@0: esac adam@0: ]) adam@0: adam@0: adam@0: # LT_INIT([OPTIONS]) adam@0: # ------------------ adam@0: AC_DEFUN([LT_INIT], adam@0: [AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT adam@0: AC_BEFORE([$0], [LT_LANG])dnl adam@0: AC_BEFORE([$0], [LT_OUTPUT])dnl adam@0: AC_BEFORE([$0], [LTDL_INIT])dnl adam@0: m4_require([_LT_CHECK_BUILDDIR])dnl adam@0: adam@0: dnl Autoconf doesn't catch unexpanded LT_ macros by default: adam@0: m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl adam@0: m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl adam@0: dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4 adam@0: dnl unless we require an AC_DEFUNed macro: adam@0: AC_REQUIRE([LTOPTIONS_VERSION])dnl adam@0: AC_REQUIRE([LTSUGAR_VERSION])dnl adam@0: AC_REQUIRE([LTVERSION_VERSION])dnl adam@0: AC_REQUIRE([LTOBSOLETE_VERSION])dnl adam@0: m4_require([_LT_PROG_LTMAIN])dnl adam@0: adam@0: dnl Parse OPTIONS adam@0: _LT_SET_OPTIONS([$0], [$1]) adam@0: adam@0: # This can be used to rebuild libtool when needed adam@0: LIBTOOL_DEPS="$ltmain" adam@0: adam@0: # Always use our own libtool. adam@0: LIBTOOL='$(SHELL) $(top_builddir)/libtool' adam@0: AC_SUBST(LIBTOOL)dnl adam@0: adam@0: _LT_SETUP adam@0: adam@0: # Only expand once: adam@0: m4_define([LT_INIT]) adam@0: ])# LT_INIT adam@0: adam@0: # Old names: adam@0: AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT]) adam@0: AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT]) adam@0: dnl aclocal-1.4 backwards compatibility: adam@0: dnl AC_DEFUN([AC_PROG_LIBTOOL], []) adam@0: dnl AC_DEFUN([AM_PROG_LIBTOOL], []) adam@0: adam@0: adam@0: # _LT_CC_BASENAME(CC) adam@0: # ------------------- adam@0: # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. adam@0: m4_defun([_LT_CC_BASENAME], adam@0: [for cc_temp in $1""; do adam@0: case $cc_temp in adam@0: compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; adam@0: distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; adam@0: \-*) ;; adam@0: *) break;; adam@0: esac adam@0: done adam@0: cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` adam@0: ]) adam@0: adam@0: adam@0: # _LT_FILEUTILS_DEFAULTS adam@0: # ---------------------- adam@0: # It is okay to use these file commands and assume they have been set adam@0: # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'. adam@0: m4_defun([_LT_FILEUTILS_DEFAULTS], adam@0: [: ${CP="cp -f"} adam@0: : ${MV="mv -f"} adam@0: : ${RM="rm -f"} adam@0: ])# _LT_FILEUTILS_DEFAULTS adam@0: adam@0: adam@0: # _LT_SETUP adam@0: # --------- adam@0: m4_defun([_LT_SETUP], adam@0: [AC_REQUIRE([AC_CANONICAL_HOST])dnl adam@0: AC_REQUIRE([AC_CANONICAL_BUILD])dnl adam@0: _LT_DECL([], [host_alias], [0], [The host system])dnl adam@0: _LT_DECL([], [host], [0])dnl adam@0: _LT_DECL([], [host_os], [0])dnl adam@0: dnl adam@0: _LT_DECL([], [build_alias], [0], [The build system])dnl adam@0: _LT_DECL([], [build], [0])dnl adam@0: _LT_DECL([], [build_os], [0])dnl adam@0: dnl adam@0: AC_REQUIRE([AC_PROG_CC])dnl adam@0: AC_REQUIRE([LT_PATH_LD])dnl adam@0: AC_REQUIRE([LT_PATH_NM])dnl adam@0: dnl adam@0: AC_REQUIRE([AC_PROG_LN_S])dnl adam@0: test -z "$LN_S" && LN_S="ln -s" adam@0: _LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl adam@0: dnl adam@0: AC_REQUIRE([LT_CMD_MAX_LEN])dnl adam@0: _LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl adam@0: _LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl adam@0: dnl adam@0: m4_require([_LT_FILEUTILS_DEFAULTS])dnl adam@0: m4_require([_LT_CHECK_SHELL_FEATURES])dnl adam@0: m4_require([_LT_CMD_RELOAD])dnl adam@0: m4_require([_LT_CHECK_MAGIC_METHOD])dnl adam@0: m4_require([_LT_CMD_OLD_ARCHIVE])dnl adam@0: m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl adam@0: adam@0: _LT_CONFIG_LIBTOOL_INIT([ adam@0: # See if we are running on zsh, and set the options which allow our adam@0: # commands through without removal of \ escapes INIT. adam@0: if test -n "\${ZSH_VERSION+set}" ; then adam@0: setopt NO_GLOB_SUBST adam@0: fi adam@0: ]) adam@0: if test -n "${ZSH_VERSION+set}" ; then adam@0: setopt NO_GLOB_SUBST adam@0: fi adam@0: adam@0: _LT_CHECK_OBJDIR adam@0: adam@0: m4_require([_LT_TAG_COMPILER])dnl adam@0: _LT_PROG_ECHO_BACKSLASH adam@0: adam@0: case $host_os in adam@0: aix3*) adam@0: # AIX sometimes has problems with the GCC collect2 program. For some adam@0: # reason, if we set the COLLECT_NAMES environment variable, the problems adam@0: # vanish in a puff of smoke. adam@0: if test "X${COLLECT_NAMES+set}" != Xset; then adam@0: COLLECT_NAMES= adam@0: export COLLECT_NAMES adam@0: fi adam@0: ;; adam@0: esac adam@0: adam@0: # Sed substitution that helps us do robust quoting. It backslashifies adam@0: # metacharacters that are still active within double-quoted strings. adam@0: sed_quote_subst='s/\([["`$\\]]\)/\\\1/g' adam@0: adam@0: # Same as above, but do not quote variable references. adam@0: double_quote_subst='s/\([["`\\]]\)/\\\1/g' adam@0: adam@0: # Sed substitution to delay expansion of an escaped shell variable in a adam@0: # double_quote_subst'ed string. adam@0: delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' adam@0: adam@0: # Sed substitution to delay expansion of an escaped single quote. adam@0: delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' adam@0: adam@0: # Sed substitution to avoid accidental globbing in evaled expressions adam@0: no_glob_subst='s/\*/\\\*/g' adam@0: adam@0: # Global variables: adam@0: ofile=libtool adam@0: can_build_shared=yes adam@0: adam@0: # All known linkers require a `.a' archive for static linking (except MSVC, adam@0: # which needs '.lib'). adam@0: libext=a adam@0: adam@0: with_gnu_ld="$lt_cv_prog_gnu_ld" adam@0: adam@0: old_CC="$CC" adam@0: old_CFLAGS="$CFLAGS" adam@0: adam@0: # Set sane defaults for various variables adam@0: test -z "$CC" && CC=cc adam@0: test -z "$LTCC" && LTCC=$CC adam@0: test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS adam@0: test -z "$LD" && LD=ld adam@0: test -z "$ac_objext" && ac_objext=o adam@0: adam@0: _LT_CC_BASENAME([$compiler]) adam@0: adam@0: # Only perform the check for file, if the check method requires it adam@0: test -z "$MAGIC_CMD" && MAGIC_CMD=file adam@0: case $deplibs_check_method in adam@0: file_magic*) adam@0: if test "$file_magic_cmd" = '$MAGIC_CMD'; then adam@0: _LT_PATH_MAGIC adam@0: fi adam@0: ;; adam@0: esac adam@0: adam@0: # Use C for the default configuration in the libtool script adam@0: LT_SUPPORTED_TAG([CC]) adam@0: _LT_LANG_C_CONFIG adam@0: _LT_LANG_DEFAULT_CONFIG adam@0: _LT_CONFIG_COMMANDS adam@0: ])# _LT_SETUP adam@0: adam@0: adam@0: # _LT_PROG_LTMAIN adam@0: # --------------- adam@0: # Note that this code is called both from `configure', and `config.status' adam@0: # now that we use AC_CONFIG_COMMANDS to generate libtool. Notably, adam@0: # `config.status' has no value for ac_aux_dir unless we are using Automake, adam@0: # so we pass a copy along to make sure it has a sensible value anyway. adam@0: m4_defun([_LT_PROG_LTMAIN], adam@0: [m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl adam@0: _LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir']) adam@0: ltmain="$ac_aux_dir/ltmain.sh" adam@0: ])# _LT_PROG_LTMAIN adam@0: adam@0: adam@0: ## ------------------------------------- ## adam@0: ## Accumulate code for creating libtool. ## adam@0: ## ------------------------------------- ## adam@0: adam@0: # So that we can recreate a full libtool script including additional adam@0: # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS adam@0: # in macros and then make a single call at the end using the `libtool' adam@0: # label. adam@0: adam@0: adam@0: # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS]) adam@0: # ---------------------------------------- adam@0: # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later. adam@0: m4_define([_LT_CONFIG_LIBTOOL_INIT], adam@0: [m4_ifval([$1], adam@0: [m4_append([_LT_OUTPUT_LIBTOOL_INIT], adam@0: [$1 adam@0: ])])]) adam@0: adam@0: # Initialize. adam@0: m4_define([_LT_OUTPUT_LIBTOOL_INIT]) adam@0: adam@0: adam@0: # _LT_CONFIG_LIBTOOL([COMMANDS]) adam@0: # ------------------------------ adam@0: # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later. adam@0: m4_define([_LT_CONFIG_LIBTOOL], adam@0: [m4_ifval([$1], adam@0: [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS], adam@0: [$1 adam@0: ])])]) adam@0: adam@0: # Initialize. adam@0: m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS]) adam@0: adam@0: adam@0: # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS]) adam@0: # ----------------------------------------------------- adam@0: m4_defun([_LT_CONFIG_SAVE_COMMANDS], adam@0: [_LT_CONFIG_LIBTOOL([$1]) adam@0: _LT_CONFIG_LIBTOOL_INIT([$2]) adam@0: ]) adam@0: adam@0: adam@0: # _LT_FORMAT_COMMENT([COMMENT]) adam@0: # ----------------------------- adam@0: # Add leading comment marks to the start of each line, and a trailing adam@0: # full-stop to the whole comment if one is not present already. adam@0: m4_define([_LT_FORMAT_COMMENT], adam@0: [m4_ifval([$1], [ adam@0: m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])], adam@0: [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.]) adam@0: )]) adam@0: adam@0: adam@0: adam@0: ## ------------------------ ## adam@0: ## FIXME: Eliminate VARNAME ## adam@0: ## ------------------------ ## adam@0: adam@0: adam@0: # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?]) adam@0: # ------------------------------------------------------------------- adam@0: # CONFIGNAME is the name given to the value in the libtool script. adam@0: # VARNAME is the (base) name used in the configure script. adam@0: # VALUE may be 0, 1 or 2 for a computed quote escaped value based on adam@0: # VARNAME. Any other value will be used directly. adam@0: m4_define([_LT_DECL], adam@0: [lt_if_append_uniq([lt_decl_varnames], [$2], [, ], adam@0: [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name], adam@0: [m4_ifval([$1], [$1], [$2])]) adam@0: lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3]) adam@0: m4_ifval([$4], adam@0: [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])]) adam@0: lt_dict_add_subkey([lt_decl_dict], [$2], adam@0: [tagged?], [m4_ifval([$5], [yes], [no])])]) adam@0: ]) adam@0: adam@0: adam@0: # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION]) adam@0: # -------------------------------------------------------- adam@0: m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])]) adam@0: adam@0: adam@0: # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...]) adam@0: # ------------------------------------------------ adam@0: m4_define([lt_decl_tag_varnames], adam@0: [_lt_decl_filter([tagged?], [yes], $@)]) adam@0: adam@0: adam@0: # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..]) adam@0: # --------------------------------------------------------- adam@0: m4_define([_lt_decl_filter], adam@0: [m4_case([$#], adam@0: [0], [m4_fatal([$0: too few arguments: $#])], adam@0: [1], [m4_fatal([$0: too few arguments: $#: $1])], adam@0: [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)], adam@0: [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)], adam@0: [lt_dict_filter([lt_decl_dict], $@)])[]dnl adam@0: ]) adam@0: adam@0: adam@0: # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...]) adam@0: # -------------------------------------------------- adam@0: m4_define([lt_decl_quote_varnames], adam@0: [_lt_decl_filter([value], [1], $@)]) adam@0: adam@0: adam@0: # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...]) adam@0: # --------------------------------------------------- adam@0: m4_define([lt_decl_dquote_varnames], adam@0: [_lt_decl_filter([value], [2], $@)]) adam@0: adam@0: adam@0: # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...]) adam@0: # --------------------------------------------------- adam@0: m4_define([lt_decl_varnames_tagged], adam@0: [m4_assert([$# <= 2])dnl adam@0: _$0(m4_quote(m4_default([$1], [[, ]])), adam@0: m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]), adam@0: m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))]) adam@0: m4_define([_lt_decl_varnames_tagged], adam@0: [m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])]) adam@0: adam@0: adam@0: # lt_decl_all_varnames([SEPARATOR], [VARNAME1...]) adam@0: # ------------------------------------------------ adam@0: m4_define([lt_decl_all_varnames], adam@0: [_$0(m4_quote(m4_default([$1], [[, ]])), adam@0: m4_if([$2], [], adam@0: m4_quote(lt_decl_varnames), adam@0: m4_quote(m4_shift($@))))[]dnl adam@0: ]) adam@0: m4_define([_lt_decl_all_varnames], adam@0: [lt_join($@, lt_decl_varnames_tagged([$1], adam@0: lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl adam@0: ]) adam@0: adam@0: adam@0: # _LT_CONFIG_STATUS_DECLARE([VARNAME]) adam@0: # ------------------------------------ adam@0: # Quote a variable value, and forward it to `config.status' so that its adam@0: # declaration there will have the same value as in `configure'. VARNAME adam@0: # must have a single quote delimited value for this to work. adam@0: m4_define([_LT_CONFIG_STATUS_DECLARE], adam@0: [$1='`$ECHO "X$][$1" | $Xsed -e "$delay_single_quote_subst"`']) adam@0: adam@0: adam@0: # _LT_CONFIG_STATUS_DECLARATIONS adam@0: # ------------------------------ adam@0: # We delimit libtool config variables with single quotes, so when adam@0: # we write them to config.status, we have to be sure to quote all adam@0: # embedded single quotes properly. In configure, this macro expands adam@0: # each variable declared with _LT_DECL (and _LT_TAGDECL) into: adam@0: # adam@0: # ='`$ECHO "X$" | $Xsed -e "$delay_single_quote_subst"`' adam@0: m4_defun([_LT_CONFIG_STATUS_DECLARATIONS], adam@0: [m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames), adam@0: [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])]) adam@0: adam@0: adam@0: # _LT_LIBTOOL_TAGS adam@0: # ---------------- adam@0: # Output comment and list of tags supported by the script adam@0: m4_defun([_LT_LIBTOOL_TAGS], adam@0: [_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl adam@0: available_tags="_LT_TAGS"dnl adam@0: ]) adam@0: adam@0: adam@0: # _LT_LIBTOOL_DECLARE(VARNAME, [TAG]) adam@0: # ----------------------------------- adam@0: # Extract the dictionary values for VARNAME (optionally with TAG) and adam@0: # expand to a commented shell variable setting: adam@0: # adam@0: # # Some comment about what VAR is for. adam@0: # visible_name=$lt_internal_name adam@0: m4_define([_LT_LIBTOOL_DECLARE], adam@0: [_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], adam@0: [description])))[]dnl adam@0: m4_pushdef([_libtool_name], adam@0: m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl adam@0: m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])), adam@0: [0], [_libtool_name=[$]$1], adam@0: [1], [_libtool_name=$lt_[]$1], adam@0: [2], [_libtool_name=$lt_[]$1], adam@0: [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl adam@0: m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl adam@0: ]) adam@0: adam@0: adam@0: # _LT_LIBTOOL_CONFIG_VARS adam@0: # ----------------------- adam@0: # Produce commented declarations of non-tagged libtool config variables adam@0: # suitable for insertion in the LIBTOOL CONFIG section of the `libtool' adam@0: # script. Tagged libtool config variables (even for the LIBTOOL CONFIG adam@0: # section) are produced by _LT_LIBTOOL_TAG_VARS. adam@0: m4_defun([_LT_LIBTOOL_CONFIG_VARS], adam@0: [m4_foreach([_lt_var], adam@0: m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)), adam@0: [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])]) adam@0: adam@0: adam@0: # _LT_LIBTOOL_TAG_VARS(TAG) adam@0: # ------------------------- adam@0: m4_define([_LT_LIBTOOL_TAG_VARS], adam@0: [m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames), adam@0: [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])]) adam@0: adam@0: adam@0: # _LT_TAGVAR(VARNAME, [TAGNAME]) adam@0: # ------------------------------ adam@0: m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])]) adam@0: adam@0: adam@0: # _LT_CONFIG_COMMANDS adam@0: # ------------------- adam@0: # Send accumulated output to $CONFIG_STATUS. Thanks to the lists of adam@0: # variables for single and double quote escaping we saved from calls adam@0: # to _LT_DECL, we can put quote escaped variables declarations adam@0: # into `config.status', and then the shell code to quote escape them in adam@0: # for loops in `config.status'. Finally, any additional code accumulated adam@0: # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded. adam@0: m4_defun([_LT_CONFIG_COMMANDS], adam@0: [AC_PROVIDE_IFELSE([LT_OUTPUT], adam@0: dnl If the libtool generation code has been placed in $CONFIG_LT, adam@0: dnl instead of duplicating it all over again into config.status, adam@0: dnl then we will have config.status run $CONFIG_LT later, so it adam@0: dnl needs to know what name is stored there: adam@0: [AC_CONFIG_COMMANDS([libtool], adam@0: [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])], adam@0: dnl If the libtool generation code is destined for config.status, adam@0: dnl expand the accumulated commands and init code now: adam@0: [AC_CONFIG_COMMANDS([libtool], adam@0: [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])]) adam@0: ])#_LT_CONFIG_COMMANDS adam@0: adam@0: adam@0: # Initialize. adam@0: m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT], adam@0: [ adam@0: adam@0: # The HP-UX ksh and POSIX shell print the target directory to stdout adam@0: # if CDPATH is set. adam@0: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH adam@0: adam@0: sed_quote_subst='$sed_quote_subst' adam@0: double_quote_subst='$double_quote_subst' adam@0: delay_variable_subst='$delay_variable_subst' adam@0: _LT_CONFIG_STATUS_DECLARATIONS adam@0: LTCC='$LTCC' adam@0: LTCFLAGS='$LTCFLAGS' adam@0: compiler='$compiler_DEFAULT' adam@0: adam@0: # Quote evaled strings. adam@0: for var in lt_decl_all_varnames([[ \ adam@0: ]], lt_decl_quote_varnames); do adam@0: case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in adam@0: *[[\\\\\\\`\\"\\\$]]*) adam@0: eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" adam@0: ;; adam@0: *) adam@0: eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" adam@0: ;; adam@0: esac adam@0: done adam@0: adam@0: # Double-quote double-evaled strings. adam@0: for var in lt_decl_all_varnames([[ \ adam@0: ]], lt_decl_dquote_varnames); do adam@0: case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in adam@0: *[[\\\\\\\`\\"\\\$]]*) adam@0: eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" adam@0: ;; adam@0: *) adam@0: eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" adam@0: ;; adam@0: esac adam@0: done adam@0: adam@0: # Fix-up fallback echo if it was mangled by the above quoting rules. adam@0: case \$lt_ECHO in adam@0: *'\\\[$]0 --fallback-echo"')dnl " adam@0: lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\[$]0 --fallback-echo"\[$]/\[$]0 --fallback-echo"/'\` adam@0: ;; adam@0: esac adam@0: adam@0: _LT_OUTPUT_LIBTOOL_INIT adam@0: ]) adam@0: adam@0: adam@0: # LT_OUTPUT adam@0: # --------- adam@0: # This macro allows early generation of the libtool script (before adam@0: # AC_OUTPUT is called), incase it is used in configure for compilation adam@0: # tests. adam@0: AC_DEFUN([LT_OUTPUT], adam@0: [: ${CONFIG_LT=./config.lt} adam@0: AC_MSG_NOTICE([creating $CONFIG_LT]) adam@0: cat >"$CONFIG_LT" <<_LTEOF adam@0: #! $SHELL adam@0: # Generated by $as_me. adam@0: # Run this file to recreate a libtool stub with the current configuration. adam@0: adam@0: lt_cl_silent=false adam@0: SHELL=\${CONFIG_SHELL-$SHELL} adam@0: _LTEOF adam@0: adam@0: cat >>"$CONFIG_LT" <<\_LTEOF adam@0: AS_SHELL_SANITIZE adam@0: _AS_PREPARE adam@0: adam@0: exec AS_MESSAGE_FD>&1 adam@0: exec AS_MESSAGE_LOG_FD>>config.log adam@0: { adam@0: echo adam@0: AS_BOX([Running $as_me.]) adam@0: } >&AS_MESSAGE_LOG_FD adam@0: adam@0: lt_cl_help="\ adam@0: \`$as_me' creates a local libtool stub from the current configuration, adam@0: for use in further configure time tests before the real libtool is adam@0: generated. adam@0: adam@0: Usage: $[0] [[OPTIONS]] adam@0: adam@0: -h, --help print this help, then exit adam@0: -V, --version print version number, then exit adam@0: -q, --quiet do not print progress messages adam@0: -d, --debug don't remove temporary files adam@0: adam@0: Report bugs to ." adam@0: adam@0: lt_cl_version="\ adam@0: m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl adam@0: m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION]) adam@0: configured by $[0], generated by m4_PACKAGE_STRING. adam@0: adam@0: Copyright (C) 2008 Free Software Foundation, Inc. adam@0: This config.lt script is free software; the Free Software Foundation adam@0: gives unlimited permision to copy, distribute and modify it." adam@0: adam@0: while test $[#] != 0 adam@0: do adam@0: case $[1] in adam@0: --version | --v* | -V ) adam@0: echo "$lt_cl_version"; exit 0 ;; adam@0: --help | --h* | -h ) adam@0: echo "$lt_cl_help"; exit 0 ;; adam@0: --debug | --d* | -d ) adam@0: debug=: ;; adam@0: --quiet | --q* | --silent | --s* | -q ) adam@0: lt_cl_silent=: ;; adam@0: adam@0: -*) AC_MSG_ERROR([unrecognized option: $[1] adam@0: Try \`$[0] --help' for more information.]) ;; adam@0: adam@0: *) AC_MSG_ERROR([unrecognized argument: $[1] adam@0: Try \`$[0] --help' for more information.]) ;; adam@0: esac adam@0: shift adam@0: done adam@0: adam@0: if $lt_cl_silent; then adam@0: exec AS_MESSAGE_FD>/dev/null adam@0: fi adam@0: _LTEOF adam@0: adam@0: cat >>"$CONFIG_LT" <<_LTEOF adam@0: _LT_OUTPUT_LIBTOOL_COMMANDS_INIT adam@0: _LTEOF adam@0: adam@0: cat >>"$CONFIG_LT" <<\_LTEOF adam@0: AC_MSG_NOTICE([creating $ofile]) adam@0: _LT_OUTPUT_LIBTOOL_COMMANDS adam@0: AS_EXIT(0) adam@0: _LTEOF adam@0: chmod +x "$CONFIG_LT" adam@0: adam@0: # configure is writing to config.log, but config.lt does its own redirection, adam@0: # appending to config.log, which fails on DOS, as config.log is still kept adam@0: # open by configure. Here we exec the FD to /dev/null, effectively closing adam@0: # config.log, so it can be properly (re)opened and appended to by config.lt. adam@0: if test "$no_create" != yes; then adam@0: lt_cl_success=: adam@0: test "$silent" = yes && adam@0: lt_config_lt_args="$lt_config_lt_args --quiet" adam@0: exec AS_MESSAGE_LOG_FD>/dev/null adam@0: $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false adam@0: exec AS_MESSAGE_LOG_FD>>config.log adam@0: $lt_cl_success || AS_EXIT(1) adam@0: fi adam@0: ])# LT_OUTPUT adam@0: adam@0: adam@0: # _LT_CONFIG(TAG) adam@0: # --------------- adam@0: # If TAG is the built-in tag, create an initial libtool script with a adam@0: # default configuration from the untagged config vars. Otherwise add code adam@0: # to config.status for appending the configuration named by TAG from the adam@0: # matching tagged config vars. adam@0: m4_defun([_LT_CONFIG], adam@0: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl adam@0: _LT_CONFIG_SAVE_COMMANDS([ adam@0: m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl adam@0: m4_if(_LT_TAG, [C], [ adam@0: # See if we are running on zsh, and set the options which allow our adam@0: # commands through without removal of \ escapes. adam@0: if test -n "${ZSH_VERSION+set}" ; then adam@0: setopt NO_GLOB_SUBST adam@0: fi adam@0: adam@0: cfgfile="${ofile}T" adam@0: trap "$RM \"$cfgfile\"; exit 1" 1 2 15 adam@0: $RM "$cfgfile" adam@0: adam@0: cat <<_LT_EOF >> "$cfgfile" adam@0: #! $SHELL adam@0: adam@0: # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. adam@0: # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION adam@0: # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: adam@0: # NOTE: Changes made to this file will be lost: look at ltmain.sh. adam@0: # adam@0: _LT_COPYING adam@0: _LT_LIBTOOL_TAGS adam@0: adam@0: # ### BEGIN LIBTOOL CONFIG adam@0: _LT_LIBTOOL_CONFIG_VARS adam@0: _LT_LIBTOOL_TAG_VARS adam@0: # ### END LIBTOOL CONFIG adam@0: adam@0: _LT_EOF adam@0: adam@0: case $host_os in adam@0: aix3*) adam@0: cat <<\_LT_EOF >> "$cfgfile" adam@0: # AIX sometimes has problems with the GCC collect2 program. For some adam@0: # reason, if we set the COLLECT_NAMES environment variable, the problems adam@0: # vanish in a puff of smoke. adam@0: if test "X${COLLECT_NAMES+set}" != Xset; then adam@0: COLLECT_NAMES= adam@0: export COLLECT_NAMES adam@0: fi adam@0: _LT_EOF adam@0: ;; adam@0: esac adam@0: adam@0: _LT_PROG_LTMAIN adam@0: adam@0: # We use sed instead of cat because bash on DJGPP gets confused if adam@0: # if finds mixed CR/LF and LF-only lines. Since sed operates in adam@0: # text mode, it properly converts lines to CR/LF. This bash problem adam@0: # is reportedly fixed, but why not run on old versions too? adam@0: sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ adam@0: || (rm -f "$cfgfile"; exit 1) adam@0: adam@0: _LT_PROG_XSI_SHELLFNS adam@0: adam@0: sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ adam@0: || (rm -f "$cfgfile"; exit 1) adam@0: adam@0: mv -f "$cfgfile" "$ofile" || adam@0: (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") adam@0: chmod +x "$ofile" adam@0: ], adam@0: [cat <<_LT_EOF >> "$ofile" adam@0: adam@0: dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded adam@0: dnl in a comment (ie after a #). adam@0: # ### BEGIN LIBTOOL TAG CONFIG: $1 adam@0: _LT_LIBTOOL_TAG_VARS(_LT_TAG) adam@0: # ### END LIBTOOL TAG CONFIG: $1 adam@0: _LT_EOF adam@0: ])dnl /m4_if adam@0: ], adam@0: [m4_if([$1], [], [ adam@0: PACKAGE='$PACKAGE' adam@0: VERSION='$VERSION' adam@0: TIMESTAMP='$TIMESTAMP' adam@0: RM='$RM' adam@0: ofile='$ofile'], []) adam@0: ])dnl /_LT_CONFIG_SAVE_COMMANDS adam@0: ])# _LT_CONFIG adam@0: adam@0: adam@0: # LT_SUPPORTED_TAG(TAG) adam@0: # --------------------- adam@0: # Trace this macro to discover what tags are supported by the libtool adam@0: # --tag option, using: adam@0: # autoconf --trace 'LT_SUPPORTED_TAG:$1' adam@0: AC_DEFUN([LT_SUPPORTED_TAG], []) adam@0: adam@0: adam@0: # C support is built-in for now adam@0: m4_define([_LT_LANG_C_enabled], []) adam@0: m4_define([_LT_TAGS], []) adam@0: adam@0: adam@0: # LT_LANG(LANG) adam@0: # ------------- adam@0: # Enable libtool support for the given language if not already enabled. adam@0: AC_DEFUN([LT_LANG], adam@0: [AC_BEFORE([$0], [LT_OUTPUT])dnl adam@0: m4_case([$1], adam@0: [C], [_LT_LANG(C)], adam@0: [C++], [_LT_LANG(CXX)], adam@0: [Java], [_LT_LANG(GCJ)], adam@0: [Fortran 77], [_LT_LANG(F77)], adam@0: [Fortran], [_LT_LANG(FC)], adam@0: [Windows Resource], [_LT_LANG(RC)], adam@0: [m4_ifdef([_LT_LANG_]$1[_CONFIG], adam@0: [_LT_LANG($1)], adam@0: [m4_fatal([$0: unsupported language: "$1"])])])dnl adam@0: ])# LT_LANG adam@0: adam@0: adam@0: # _LT_LANG(LANGNAME) adam@0: # ------------------ adam@0: m4_defun([_LT_LANG], adam@0: [m4_ifdef([_LT_LANG_]$1[_enabled], [], adam@0: [LT_SUPPORTED_TAG([$1])dnl adam@0: m4_append([_LT_TAGS], [$1 ])dnl adam@0: m4_define([_LT_LANG_]$1[_enabled], [])dnl adam@0: _LT_LANG_$1_CONFIG($1)])dnl adam@0: ])# _LT_LANG adam@0: adam@0: adam@0: # _LT_LANG_DEFAULT_CONFIG adam@0: # ----------------------- adam@0: m4_defun([_LT_LANG_DEFAULT_CONFIG], adam@0: [AC_PROVIDE_IFELSE([AC_PROG_CXX], adam@0: [LT_LANG(CXX)], adam@0: [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])]) adam@0: adam@0: AC_PROVIDE_IFELSE([AC_PROG_F77], adam@0: [LT_LANG(F77)], adam@0: [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])]) adam@0: adam@0: AC_PROVIDE_IFELSE([AC_PROG_FC], adam@0: [LT_LANG(FC)], adam@0: [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])]) adam@0: adam@0: dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal adam@0: dnl pulling things in needlessly. adam@0: AC_PROVIDE_IFELSE([AC_PROG_GCJ], adam@0: [LT_LANG(GCJ)], adam@0: [AC_PROVIDE_IFELSE([A][M_PROG_GCJ], adam@0: [LT_LANG(GCJ)], adam@0: [AC_PROVIDE_IFELSE([LT_PROG_GCJ], adam@0: [LT_LANG(GCJ)], adam@0: [m4_ifdef([AC_PROG_GCJ], adam@0: [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])]) adam@0: m4_ifdef([A][M_PROG_GCJ], adam@0: [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])]) adam@0: m4_ifdef([LT_PROG_GCJ], adam@0: [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])]) adam@0: adam@0: AC_PROVIDE_IFELSE([LT_PROG_RC], adam@0: [LT_LANG(RC)], adam@0: [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])]) adam@0: ])# _LT_LANG_DEFAULT_CONFIG adam@0: adam@0: # Obsolete macros: adam@0: AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)]) adam@0: AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)]) adam@0: AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)]) adam@0: AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)]) adam@0: dnl aclocal-1.4 backwards compatibility: adam@0: dnl AC_DEFUN([AC_LIBTOOL_CXX], []) adam@0: dnl AC_DEFUN([AC_LIBTOOL_F77], []) adam@0: dnl AC_DEFUN([AC_LIBTOOL_FC], []) adam@0: dnl AC_DEFUN([AC_LIBTOOL_GCJ], []) adam@0: adam@0: adam@0: # _LT_TAG_COMPILER adam@0: # ---------------- adam@0: m4_defun([_LT_TAG_COMPILER], adam@0: [AC_REQUIRE([AC_PROG_CC])dnl adam@0: adam@0: _LT_DECL([LTCC], [CC], [1], [A C compiler])dnl adam@0: _LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl adam@0: _LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl adam@0: _LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl adam@0: adam@0: # If no C compiler was specified, use CC. adam@0: LTCC=${LTCC-"$CC"} adam@0: adam@0: # If no C compiler flags were specified, use CFLAGS. adam@0: LTCFLAGS=${LTCFLAGS-"$CFLAGS"} adam@0: adam@0: # Allow CC to be a program name with arguments. adam@0: compiler=$CC adam@0: ])# _LT_TAG_COMPILER adam@0: adam@0: adam@0: # _LT_COMPILER_BOILERPLATE adam@0: # ------------------------ adam@0: # Check for compiler boilerplate output or warnings with adam@0: # the simple compiler test code. adam@0: m4_defun([_LT_COMPILER_BOILERPLATE], adam@0: [m4_require([_LT_DECL_SED])dnl adam@0: ac_outfile=conftest.$ac_objext adam@0: echo "$lt_simple_compile_test_code" >conftest.$ac_ext adam@0: eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err adam@0: _lt_compiler_boilerplate=`cat conftest.err` adam@0: $RM conftest* adam@0: ])# _LT_COMPILER_BOILERPLATE adam@0: adam@0: adam@0: # _LT_LINKER_BOILERPLATE adam@0: # ---------------------- adam@0: # Check for linker boilerplate output or warnings with adam@0: # the simple link test code. adam@0: m4_defun([_LT_LINKER_BOILERPLATE], adam@0: [m4_require([_LT_DECL_SED])dnl adam@0: ac_outfile=conftest.$ac_objext adam@0: echo "$lt_simple_link_test_code" >conftest.$ac_ext adam@0: eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err adam@0: _lt_linker_boilerplate=`cat conftest.err` adam@0: $RM -r conftest* adam@0: ])# _LT_LINKER_BOILERPLATE adam@0: adam@0: # _LT_REQUIRED_DARWIN_CHECKS adam@0: # ------------------------- adam@0: m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ adam@0: case $host_os in adam@0: rhapsody* | darwin*) adam@0: AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:]) adam@0: AC_CHECK_TOOL([NMEDIT], [nmedit], [:]) adam@0: AC_CHECK_TOOL([LIPO], [lipo], [:]) adam@0: AC_CHECK_TOOL([OTOOL], [otool], [:]) adam@0: AC_CHECK_TOOL([OTOOL64], [otool64], [:]) adam@0: _LT_DECL([], [DSYMUTIL], [1], adam@0: [Tool to manipulate archived DWARF debug symbol files on Mac OS X]) adam@0: _LT_DECL([], [NMEDIT], [1], adam@0: [Tool to change global to local symbols on Mac OS X]) adam@0: _LT_DECL([], [LIPO], [1], adam@0: [Tool to manipulate fat objects and archives on Mac OS X]) adam@0: _LT_DECL([], [OTOOL], [1], adam@0: [ldd/readelf like tool for Mach-O binaries on Mac OS X]) adam@0: _LT_DECL([], [OTOOL64], [1], adam@0: [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4]) adam@0: adam@0: AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod], adam@0: [lt_cv_apple_cc_single_mod=no adam@0: if test -z "${LT_MULTI_MODULE}"; then adam@0: # By default we will add the -single_module flag. You can override adam@0: # by either setting the environment variable LT_MULTI_MODULE adam@0: # non-empty at configure time, or by adding -multi_module to the adam@0: # link flags. adam@0: rm -rf libconftest.dylib* adam@0: echo "int foo(void){return 1;}" > conftest.c adam@0: echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ adam@0: -dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD adam@0: $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ adam@0: -dynamiclib -Wl,-single_module conftest.c 2>conftest.err adam@0: _lt_result=$? adam@0: if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then adam@0: lt_cv_apple_cc_single_mod=yes adam@0: else adam@0: cat conftest.err >&AS_MESSAGE_LOG_FD adam@0: fi adam@0: rm -rf libconftest.dylib* adam@0: rm -f conftest.* adam@0: fi]) adam@0: AC_CACHE_CHECK([for -exported_symbols_list linker flag], adam@0: [lt_cv_ld_exported_symbols_list], adam@0: [lt_cv_ld_exported_symbols_list=no adam@0: save_LDFLAGS=$LDFLAGS adam@0: echo "_main" > conftest.sym adam@0: LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" adam@0: AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], adam@0: [lt_cv_ld_exported_symbols_list=yes], adam@0: [lt_cv_ld_exported_symbols_list=no]) adam@0: LDFLAGS="$save_LDFLAGS" adam@0: ]) adam@0: case $host_os in adam@0: rhapsody* | darwin1.[[012]]) adam@0: _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; adam@0: darwin1.*) adam@0: _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; adam@0: darwin*) # darwin 5.x on adam@0: # if running on 10.5 or later, the deployment target defaults adam@0: # to the OS version, if on x86, and 10.4, the deployment adam@0: # target defaults to 10.4. Don't you love it? adam@0: case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in adam@0: 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) adam@0: _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; adam@0: 10.[[012]]*) adam@0: _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; adam@0: 10.*) adam@0: _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; adam@0: esac adam@0: ;; adam@0: esac adam@0: if test "$lt_cv_apple_cc_single_mod" = "yes"; then adam@0: _lt_dar_single_mod='$single_module' adam@0: fi adam@0: if test "$lt_cv_ld_exported_symbols_list" = "yes"; then adam@0: _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' adam@0: else adam@0: _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' adam@0: fi adam@0: if test "$DSYMUTIL" != ":"; then adam@0: _lt_dsymutil='~$DSYMUTIL $lib || :' adam@0: else adam@0: _lt_dsymutil= adam@0: fi adam@0: ;; adam@0: esac adam@0: ]) adam@0: adam@0: adam@0: # _LT_DARWIN_LINKER_FEATURES adam@0: # -------------------------- adam@0: # Checks for linker and compiler features on darwin adam@0: m4_defun([_LT_DARWIN_LINKER_FEATURES], adam@0: [ adam@0: m4_require([_LT_REQUIRED_DARWIN_CHECKS]) adam@0: _LT_TAGVAR(archive_cmds_need_lc, $1)=no adam@0: _LT_TAGVAR(hardcode_direct, $1)=no adam@0: _LT_TAGVAR(hardcode_automatic, $1)=yes adam@0: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported adam@0: _LT_TAGVAR(whole_archive_flag_spec, $1)='' adam@0: _LT_TAGVAR(link_all_deplibs, $1)=yes adam@0: _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined" adam@0: case $cc_basename in adam@0: ifort*) _lt_dar_can_shared=yes ;; adam@0: *) _lt_dar_can_shared=$GCC ;; adam@0: esac adam@0: if test "$_lt_dar_can_shared" = "yes"; then adam@0: output_verbose_link_cmd=echo adam@0: _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" adam@0: _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" adam@0: _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" adam@0: m4_if([$1], [CXX], adam@0: [ if test "$lt_cv_apple_cc_single_mod" != "yes"; then adam@0: _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}" adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" adam@0: fi adam@0: ],[]) adam@0: else adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: fi adam@0: ]) adam@0: adam@0: # _LT_SYS_MODULE_PATH_AIX adam@0: # ----------------------- adam@0: # Links a minimal program and checks the executable adam@0: # for the system default hardcoded library path. In most cases, adam@0: # this is /usr/lib:/lib, but when the MPI compilers are used adam@0: # the location of the communication and MPI libs are included too. adam@0: # If we don't find anything, use the default library path according adam@0: # to the aix ld manual. adam@0: m4_defun([_LT_SYS_MODULE_PATH_AIX], adam@0: [m4_require([_LT_DECL_SED])dnl adam@0: AC_LINK_IFELSE(AC_LANG_PROGRAM,[ adam@0: lt_aix_libpath_sed=' adam@0: /Import File Strings/,/^$/ { adam@0: /^0/ { adam@0: s/^0 *\(.*\)$/\1/ adam@0: p adam@0: } adam@0: }' adam@0: aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` adam@0: # Check for a 64-bit object if we didn't find anything. adam@0: if test -z "$aix_libpath"; then adam@0: aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` adam@0: fi],[]) adam@0: if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi adam@0: ])# _LT_SYS_MODULE_PATH_AIX adam@0: adam@0: adam@0: # _LT_SHELL_INIT(ARG) adam@0: # ------------------- adam@0: m4_define([_LT_SHELL_INIT], adam@0: [ifdef([AC_DIVERSION_NOTICE], adam@0: [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)], adam@0: [AC_DIVERT_PUSH(NOTICE)]) adam@0: $1 adam@0: AC_DIVERT_POP adam@0: ])# _LT_SHELL_INIT adam@0: adam@0: adam@0: # _LT_PROG_ECHO_BACKSLASH adam@0: # ----------------------- adam@0: # Add some code to the start of the generated configure script which adam@0: # will find an echo command which doesn't interpret backslashes. adam@0: m4_defun([_LT_PROG_ECHO_BACKSLASH], adam@0: [_LT_SHELL_INIT([ adam@0: # Check that we are running under the correct shell. adam@0: SHELL=${CONFIG_SHELL-/bin/sh} adam@0: adam@0: case X$lt_ECHO in adam@0: X*--fallback-echo) adam@0: # Remove one level of quotation (which was required for Make). adam@0: ECHO=`echo "$lt_ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','` adam@0: ;; adam@0: esac adam@0: adam@0: ECHO=${lt_ECHO-echo} adam@0: if test "X[$]1" = X--no-reexec; then adam@0: # Discard the --no-reexec flag, and continue. adam@0: shift adam@0: elif test "X[$]1" = X--fallback-echo; then adam@0: # Avoid inline document here, it may be left over adam@0: : adam@0: elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then adam@0: # Yippee, $ECHO works! adam@0: : adam@0: else adam@0: # Restart under the correct shell. adam@0: exec $SHELL "[$]0" --no-reexec ${1+"[$]@"} adam@0: fi adam@0: adam@0: if test "X[$]1" = X--fallback-echo; then adam@0: # used as fallback echo adam@0: shift adam@0: cat <<_LT_EOF adam@0: [$]* adam@0: _LT_EOF adam@0: exit 0 adam@0: fi adam@0: adam@0: # The HP-UX ksh and POSIX shell print the target directory to stdout adam@0: # if CDPATH is set. adam@0: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH adam@0: adam@0: if test -z "$lt_ECHO"; then adam@0: if test "X${echo_test_string+set}" != Xset; then adam@0: # find a string as large as possible, as long as the shell can cope with it adam@0: for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do adam@0: # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ... adam@0: if { echo_test_string=`eval $cmd`; } 2>/dev/null && adam@0: { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null adam@0: then adam@0: break adam@0: fi adam@0: done adam@0: fi adam@0: adam@0: if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' && adam@0: echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` && adam@0: test "X$echo_testing_string" = "X$echo_test_string"; then adam@0: : adam@0: else adam@0: # The Solaris, AIX, and Digital Unix default echo programs unquote adam@0: # backslashes. This makes it impossible to quote backslashes using adam@0: # echo "$something" | sed 's/\\/\\\\/g' adam@0: # adam@0: # So, first we look for a working echo in the user's PATH. adam@0: adam@0: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR adam@0: for dir in $PATH /usr/ucb; do adam@0: IFS="$lt_save_ifs" adam@0: if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && adam@0: test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && adam@0: echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && adam@0: test "X$echo_testing_string" = "X$echo_test_string"; then adam@0: ECHO="$dir/echo" adam@0: break adam@0: fi adam@0: done adam@0: IFS="$lt_save_ifs" adam@0: adam@0: if test "X$ECHO" = Xecho; then adam@0: # We didn't find a better echo, so look for alternatives. adam@0: if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' && adam@0: echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` && adam@0: test "X$echo_testing_string" = "X$echo_test_string"; then adam@0: # This shell has a builtin print -r that does the trick. adam@0: ECHO='print -r' adam@0: elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } && adam@0: test "X$CONFIG_SHELL" != X/bin/ksh; then adam@0: # If we have ksh, try running configure again with it. adam@0: ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} adam@0: export ORIGINAL_CONFIG_SHELL adam@0: CONFIG_SHELL=/bin/ksh adam@0: export CONFIG_SHELL adam@0: exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"} adam@0: else adam@0: # Try using printf. adam@0: ECHO='printf %s\n' adam@0: if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' && adam@0: echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` && adam@0: test "X$echo_testing_string" = "X$echo_test_string"; then adam@0: # Cool, printf works adam@0: : adam@0: elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` && adam@0: test "X$echo_testing_string" = 'X\t' && adam@0: echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` && adam@0: test "X$echo_testing_string" = "X$echo_test_string"; then adam@0: CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL adam@0: export CONFIG_SHELL adam@0: SHELL="$CONFIG_SHELL" adam@0: export SHELL adam@0: ECHO="$CONFIG_SHELL [$]0 --fallback-echo" adam@0: elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` && adam@0: test "X$echo_testing_string" = 'X\t' && adam@0: echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` && adam@0: test "X$echo_testing_string" = "X$echo_test_string"; then adam@0: ECHO="$CONFIG_SHELL [$]0 --fallback-echo" adam@0: else adam@0: # maybe with a smaller string... adam@0: prev=: adam@0: adam@0: for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do adam@0: if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null adam@0: then adam@0: break adam@0: fi adam@0: prev="$cmd" adam@0: done adam@0: adam@0: if test "$prev" != 'sed 50q "[$]0"'; then adam@0: echo_test_string=`eval $prev` adam@0: export echo_test_string adam@0: exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"} adam@0: else adam@0: # Oops. We lost completely, so just stick with echo. adam@0: ECHO=echo adam@0: fi adam@0: fi adam@0: fi adam@0: fi adam@0: fi adam@0: fi adam@0: adam@0: # Copy echo and quote the copy suitably for passing to libtool from adam@0: # the Makefile, instead of quoting the original, which is used later. adam@0: lt_ECHO=$ECHO adam@0: if test "X$lt_ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then adam@0: lt_ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo" adam@0: fi adam@0: adam@0: AC_SUBST(lt_ECHO) adam@0: ]) adam@0: _LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts]) adam@0: _LT_DECL([], [ECHO], [1], adam@0: [An echo program that does not interpret backslashes]) adam@0: ])# _LT_PROG_ECHO_BACKSLASH adam@0: adam@0: adam@0: # _LT_ENABLE_LOCK adam@0: # --------------- adam@0: m4_defun([_LT_ENABLE_LOCK], adam@0: [AC_ARG_ENABLE([libtool-lock], adam@0: [AS_HELP_STRING([--disable-libtool-lock], adam@0: [avoid locking (might break parallel builds)])]) adam@0: test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes adam@0: adam@0: # Some flags need to be propagated to the compiler or linker for good adam@0: # libtool support. adam@0: case $host in adam@0: ia64-*-hpux*) adam@0: # Find out which ABI we are using. adam@0: echo 'int i;' > conftest.$ac_ext adam@0: if AC_TRY_EVAL(ac_compile); then adam@0: case `/usr/bin/file conftest.$ac_objext` in adam@0: *ELF-32*) adam@0: HPUX_IA64_MODE="32" adam@0: ;; adam@0: *ELF-64*) adam@0: HPUX_IA64_MODE="64" adam@0: ;; adam@0: esac adam@0: fi adam@0: rm -rf conftest* adam@0: ;; adam@0: *-*-irix6*) adam@0: # Find out which ABI we are using. adam@0: echo '[#]line __oline__ "configure"' > conftest.$ac_ext adam@0: if AC_TRY_EVAL(ac_compile); then adam@0: if test "$lt_cv_prog_gnu_ld" = yes; then adam@0: case `/usr/bin/file conftest.$ac_objext` in adam@0: *32-bit*) adam@0: LD="${LD-ld} -melf32bsmip" adam@0: ;; adam@0: *N32*) adam@0: LD="${LD-ld} -melf32bmipn32" adam@0: ;; adam@0: *64-bit*) adam@0: LD="${LD-ld} -melf64bmip" adam@0: ;; adam@0: esac adam@0: else adam@0: case `/usr/bin/file conftest.$ac_objext` in adam@0: *32-bit*) adam@0: LD="${LD-ld} -32" adam@0: ;; adam@0: *N32*) adam@0: LD="${LD-ld} -n32" adam@0: ;; adam@0: *64-bit*) adam@0: LD="${LD-ld} -64" adam@0: ;; adam@0: esac adam@0: fi adam@0: fi adam@0: rm -rf conftest* adam@0: ;; adam@0: adam@0: x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ adam@0: s390*-*linux*|s390*-*tpf*|sparc*-*linux*) adam@0: # Find out which ABI we are using. adam@0: echo 'int i;' > conftest.$ac_ext adam@0: if AC_TRY_EVAL(ac_compile); then adam@0: case `/usr/bin/file conftest.o` in adam@0: *32-bit*) adam@0: case $host in adam@0: x86_64-*kfreebsd*-gnu) adam@0: LD="${LD-ld} -m elf_i386_fbsd" adam@0: ;; adam@0: x86_64-*linux*) adam@0: LD="${LD-ld} -m elf_i386" adam@0: ;; adam@0: ppc64-*linux*|powerpc64-*linux*) adam@0: LD="${LD-ld} -m elf32ppclinux" adam@0: ;; adam@0: s390x-*linux*) adam@0: LD="${LD-ld} -m elf_s390" adam@0: ;; adam@0: sparc64-*linux*) adam@0: LD="${LD-ld} -m elf32_sparc" adam@0: ;; adam@0: esac adam@0: ;; adam@0: *64-bit*) adam@0: case $host in adam@0: x86_64-*kfreebsd*-gnu) adam@0: LD="${LD-ld} -m elf_x86_64_fbsd" adam@0: ;; adam@0: x86_64-*linux*) adam@0: LD="${LD-ld} -m elf_x86_64" adam@0: ;; adam@0: ppc*-*linux*|powerpc*-*linux*) adam@0: LD="${LD-ld} -m elf64ppc" adam@0: ;; adam@0: s390*-*linux*|s390*-*tpf*) adam@0: LD="${LD-ld} -m elf64_s390" adam@0: ;; adam@0: sparc*-*linux*) adam@0: LD="${LD-ld} -m elf64_sparc" adam@0: ;; adam@0: esac adam@0: ;; adam@0: esac adam@0: fi adam@0: rm -rf conftest* adam@0: ;; adam@0: adam@0: *-*-sco3.2v5*) adam@0: # On SCO OpenServer 5, we need -belf to get full-featured binaries. adam@0: SAVE_CFLAGS="$CFLAGS" adam@0: CFLAGS="$CFLAGS -belf" adam@0: AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, adam@0: [AC_LANG_PUSH(C) adam@0: AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) adam@0: AC_LANG_POP]) adam@0: if test x"$lt_cv_cc_needs_belf" != x"yes"; then adam@0: # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf adam@0: CFLAGS="$SAVE_CFLAGS" adam@0: fi adam@0: ;; adam@0: sparc*-*solaris*) adam@0: # Find out which ABI we are using. adam@0: echo 'int i;' > conftest.$ac_ext adam@0: if AC_TRY_EVAL(ac_compile); then adam@0: case `/usr/bin/file conftest.o` in adam@0: *64-bit*) adam@0: case $lt_cv_prog_gnu_ld in adam@0: yes*) LD="${LD-ld} -m elf64_sparc" ;; adam@0: *) adam@0: if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then adam@0: LD="${LD-ld} -64" adam@0: fi adam@0: ;; adam@0: esac adam@0: ;; adam@0: esac adam@0: fi adam@0: rm -rf conftest* adam@0: ;; adam@0: esac adam@0: adam@0: need_locks="$enable_libtool_lock" adam@0: ])# _LT_ENABLE_LOCK adam@0: adam@0: adam@0: # _LT_CMD_OLD_ARCHIVE adam@0: # ------------------- adam@0: m4_defun([_LT_CMD_OLD_ARCHIVE], adam@0: [AC_CHECK_TOOL(AR, ar, false) adam@0: test -z "$AR" && AR=ar adam@0: test -z "$AR_FLAGS" && AR_FLAGS=cru adam@0: _LT_DECL([], [AR], [1], [The archiver]) adam@0: _LT_DECL([], [AR_FLAGS], [1]) adam@0: adam@0: AC_CHECK_TOOL(STRIP, strip, :) adam@0: test -z "$STRIP" && STRIP=: adam@0: _LT_DECL([], [STRIP], [1], [A symbol stripping program]) adam@0: adam@0: AC_CHECK_TOOL(RANLIB, ranlib, :) adam@0: test -z "$RANLIB" && RANLIB=: adam@0: _LT_DECL([], [RANLIB], [1], adam@0: [Commands used to install an old-style archive]) adam@0: adam@0: # Determine commands to create old-style static archives. adam@0: old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' adam@0: old_postinstall_cmds='chmod 644 $oldlib' adam@0: old_postuninstall_cmds= adam@0: adam@0: if test -n "$RANLIB"; then adam@0: case $host_os in adam@0: openbsd*) adam@0: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" adam@0: ;; adam@0: *) adam@0: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" adam@0: ;; adam@0: esac adam@0: old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" adam@0: fi adam@0: _LT_DECL([], [old_postinstall_cmds], [2]) adam@0: _LT_DECL([], [old_postuninstall_cmds], [2]) adam@0: _LT_TAGDECL([], [old_archive_cmds], [2], adam@0: [Commands used to build an old-style archive]) adam@0: ])# _LT_CMD_OLD_ARCHIVE adam@0: adam@0: adam@0: # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, adam@0: # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) adam@0: # ---------------------------------------------------------------- adam@0: # Check whether the given compiler option works adam@0: AC_DEFUN([_LT_COMPILER_OPTION], adam@0: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl adam@0: m4_require([_LT_DECL_SED])dnl adam@0: AC_CACHE_CHECK([$1], [$2], adam@0: [$2=no adam@0: m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) adam@0: echo "$lt_simple_compile_test_code" > conftest.$ac_ext adam@0: lt_compiler_flag="$3" adam@0: # Insert the option either (1) after the last *FLAGS variable, or adam@0: # (2) before a word containing "conftest.", or (3) at the end. adam@0: # Note that $ac_compile itself does not contain backslashes and begins adam@0: # with a dollar sign (not a hyphen), so the echo should work correctly. adam@0: # The option is referenced via a variable to avoid confusing sed. adam@0: lt_compile=`echo "$ac_compile" | $SED \ adam@0: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ adam@0: -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ adam@0: -e 's:$: $lt_compiler_flag:'` adam@0: (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD) adam@0: (eval "$lt_compile" 2>conftest.err) adam@0: ac_status=$? adam@0: cat conftest.err >&AS_MESSAGE_LOG_FD adam@0: echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD adam@0: if (exit $ac_status) && test -s "$ac_outfile"; then adam@0: # The compiler can only warn and ignore the option if not recognized adam@0: # So say no if there are warnings other than the usual output. adam@0: $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp adam@0: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 adam@0: if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then adam@0: $2=yes adam@0: fi adam@0: fi adam@0: $RM conftest* adam@0: ]) adam@0: adam@0: if test x"[$]$2" = xyes; then adam@0: m4_if([$5], , :, [$5]) adam@0: else adam@0: m4_if([$6], , :, [$6]) adam@0: fi adam@0: ])# _LT_COMPILER_OPTION adam@0: adam@0: # Old name: adam@0: AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION]) adam@0: dnl aclocal-1.4 backwards compatibility: adam@0: dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], []) adam@0: adam@0: adam@0: # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, adam@0: # [ACTION-SUCCESS], [ACTION-FAILURE]) adam@0: # ---------------------------------------------------- adam@0: # Check whether the given linker option works adam@0: AC_DEFUN([_LT_LINKER_OPTION], adam@0: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl adam@0: m4_require([_LT_DECL_SED])dnl adam@0: AC_CACHE_CHECK([$1], [$2], adam@0: [$2=no adam@0: save_LDFLAGS="$LDFLAGS" adam@0: LDFLAGS="$LDFLAGS $3" adam@0: echo "$lt_simple_link_test_code" > conftest.$ac_ext adam@0: if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then adam@0: # The linker can only warn and ignore the option if not recognized adam@0: # So say no if there are warnings adam@0: if test -s conftest.err; then adam@0: # Append any errors to the config.log. adam@0: cat conftest.err 1>&AS_MESSAGE_LOG_FD adam@0: $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp adam@0: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 adam@0: if diff conftest.exp conftest.er2 >/dev/null; then adam@0: $2=yes adam@0: fi adam@0: else adam@0: $2=yes adam@0: fi adam@0: fi adam@0: $RM -r conftest* adam@0: LDFLAGS="$save_LDFLAGS" adam@0: ]) adam@0: adam@0: if test x"[$]$2" = xyes; then adam@0: m4_if([$4], , :, [$4]) adam@0: else adam@0: m4_if([$5], , :, [$5]) adam@0: fi adam@0: ])# _LT_LINKER_OPTION adam@0: adam@0: # Old name: adam@0: AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION]) adam@0: dnl aclocal-1.4 backwards compatibility: adam@0: dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], []) adam@0: adam@0: adam@0: # LT_CMD_MAX_LEN adam@0: #--------------- adam@0: AC_DEFUN([LT_CMD_MAX_LEN], adam@0: [AC_REQUIRE([AC_CANONICAL_HOST])dnl adam@0: # find the maximum length of command line arguments adam@0: AC_MSG_CHECKING([the maximum length of command line arguments]) adam@0: AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl adam@0: i=0 adam@0: teststring="ABCD" adam@0: adam@0: case $build_os in adam@0: msdosdjgpp*) adam@0: # On DJGPP, this test can blow up pretty badly due to problems in libc adam@0: # (any single argument exceeding 2000 bytes causes a buffer overrun adam@0: # during glob expansion). Even if it were fixed, the result of this adam@0: # check would be larger than it should be. adam@0: lt_cv_sys_max_cmd_len=12288; # 12K is about right adam@0: ;; adam@0: adam@0: gnu*) adam@0: # Under GNU Hurd, this test is not required because there is adam@0: # no limit to the length of command line arguments. adam@0: # Libtool will interpret -1 as no limit whatsoever adam@0: lt_cv_sys_max_cmd_len=-1; adam@0: ;; adam@0: adam@0: cygwin* | mingw* | cegcc*) adam@0: # On Win9x/ME, this test blows up -- it succeeds, but takes adam@0: # about 5 minutes as the teststring grows exponentially. adam@0: # Worse, since 9x/ME are not pre-emptively multitasking, adam@0: # you end up with a "frozen" computer, even though with patience adam@0: # the test eventually succeeds (with a max line length of 256k). adam@0: # Instead, let's just punt: use the minimum linelength reported by adam@0: # all of the supported platforms: 8192 (on NT/2K/XP). adam@0: lt_cv_sys_max_cmd_len=8192; adam@0: ;; adam@0: adam@0: amigaos*) adam@0: # On AmigaOS with pdksh, this test takes hours, literally. adam@0: # So we just punt and use a minimum line length of 8192. adam@0: lt_cv_sys_max_cmd_len=8192; adam@0: ;; adam@0: adam@0: netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) adam@0: # This has been around since 386BSD, at least. Likely further. adam@0: if test -x /sbin/sysctl; then adam@0: lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` adam@0: elif test -x /usr/sbin/sysctl; then adam@0: lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` adam@0: else adam@0: lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs adam@0: fi adam@0: # And add a safety zone adam@0: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` adam@0: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` adam@0: ;; adam@0: adam@0: interix*) adam@0: # We know the value 262144 and hardcode it with a safety zone (like BSD) adam@0: lt_cv_sys_max_cmd_len=196608 adam@0: ;; adam@0: adam@0: osf*) adam@0: # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure adam@0: # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not adam@0: # nice to cause kernel panics so lets avoid the loop below. adam@0: # First set a reasonable default. adam@0: lt_cv_sys_max_cmd_len=16384 adam@0: # adam@0: if test -x /sbin/sysconfig; then adam@0: case `/sbin/sysconfig -q proc exec_disable_arg_limit` in adam@0: *1*) lt_cv_sys_max_cmd_len=-1 ;; adam@0: esac adam@0: fi adam@0: ;; adam@0: sco3.2v5*) adam@0: lt_cv_sys_max_cmd_len=102400 adam@0: ;; adam@0: sysv5* | sco5v6* | sysv4.2uw2*) adam@0: kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` adam@0: if test -n "$kargmax"; then adam@0: lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` adam@0: else adam@0: lt_cv_sys_max_cmd_len=32768 adam@0: fi adam@0: ;; adam@0: *) adam@0: lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` adam@0: if test -n "$lt_cv_sys_max_cmd_len"; then adam@0: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` adam@0: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` adam@0: else adam@0: # Make teststring a little bigger before we do anything with it. adam@0: # a 1K string should be a reasonable start. adam@0: for i in 1 2 3 4 5 6 7 8 ; do adam@0: teststring=$teststring$teststring adam@0: done adam@0: SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} adam@0: # If test is not a shell built-in, we'll probably end up computing a adam@0: # maximum length that is only half of the actual maximum length, but adam@0: # we can't tell. adam@0: while { test "X"`$SHELL [$]0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \ adam@0: = "XX$teststring$teststring"; } >/dev/null 2>&1 && adam@0: test $i != 17 # 1/2 MB should be enough adam@0: do adam@0: i=`expr $i + 1` adam@0: teststring=$teststring$teststring adam@0: done adam@0: # Only check the string length outside the loop. adam@0: lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` adam@0: teststring= adam@0: # Add a significant safety factor because C++ compilers can tack on adam@0: # massive amounts of additional arguments before passing them to the adam@0: # linker. It appears as though 1/2 is a usable value. adam@0: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` adam@0: fi adam@0: ;; adam@0: esac adam@0: ]) adam@0: if test -n $lt_cv_sys_max_cmd_len ; then adam@0: AC_MSG_RESULT($lt_cv_sys_max_cmd_len) adam@0: else adam@0: AC_MSG_RESULT(none) adam@0: fi adam@0: max_cmd_len=$lt_cv_sys_max_cmd_len adam@0: _LT_DECL([], [max_cmd_len], [0], adam@0: [What is the maximum length of a command?]) adam@0: ])# LT_CMD_MAX_LEN adam@0: adam@0: # Old name: adam@0: AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) adam@0: dnl aclocal-1.4 backwards compatibility: adam@0: dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) adam@0: adam@0: adam@0: # _LT_HEADER_DLFCN adam@0: # ---------------- adam@0: m4_defun([_LT_HEADER_DLFCN], adam@0: [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl adam@0: ])# _LT_HEADER_DLFCN adam@0: adam@0: adam@0: # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, adam@0: # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) adam@0: # ---------------------------------------------------------------- adam@0: m4_defun([_LT_TRY_DLOPEN_SELF], adam@0: [m4_require([_LT_HEADER_DLFCN])dnl adam@0: if test "$cross_compiling" = yes; then : adam@0: [$4] adam@0: else adam@0: lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 adam@0: lt_status=$lt_dlunknown adam@0: cat > conftest.$ac_ext <<_LT_EOF adam@0: [#line __oline__ "configure" adam@0: #include "confdefs.h" adam@0: adam@0: #if HAVE_DLFCN_H adam@0: #include adam@0: #endif adam@0: adam@0: #include adam@0: adam@0: #ifdef RTLD_GLOBAL adam@0: # define LT_DLGLOBAL RTLD_GLOBAL adam@0: #else adam@0: # ifdef DL_GLOBAL adam@0: # define LT_DLGLOBAL DL_GLOBAL adam@0: # else adam@0: # define LT_DLGLOBAL 0 adam@0: # endif adam@0: #endif adam@0: adam@0: /* We may have to define LT_DLLAZY_OR_NOW in the command line if we adam@0: find out it does not work in some platform. */ adam@0: #ifndef LT_DLLAZY_OR_NOW adam@0: # ifdef RTLD_LAZY adam@0: # define LT_DLLAZY_OR_NOW RTLD_LAZY adam@0: # else adam@0: # ifdef DL_LAZY adam@0: # define LT_DLLAZY_OR_NOW DL_LAZY adam@0: # else adam@0: # ifdef RTLD_NOW adam@0: # define LT_DLLAZY_OR_NOW RTLD_NOW adam@0: # else adam@0: # ifdef DL_NOW adam@0: # define LT_DLLAZY_OR_NOW DL_NOW adam@0: # else adam@0: # define LT_DLLAZY_OR_NOW 0 adam@0: # endif adam@0: # endif adam@0: # endif adam@0: # endif adam@0: #endif adam@0: adam@0: void fnord() { int i=42;} adam@0: int main () adam@0: { adam@0: void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); adam@0: int status = $lt_dlunknown; adam@0: adam@0: if (self) adam@0: { adam@0: if (dlsym (self,"fnord")) status = $lt_dlno_uscore; adam@0: else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; adam@0: /* dlclose (self); */ adam@0: } adam@0: else adam@0: puts (dlerror ()); adam@0: adam@0: return status; adam@0: }] adam@0: _LT_EOF adam@0: if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then adam@0: (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null adam@0: lt_status=$? adam@0: case x$lt_status in adam@0: x$lt_dlno_uscore) $1 ;; adam@0: x$lt_dlneed_uscore) $2 ;; adam@0: x$lt_dlunknown|x*) $3 ;; adam@0: esac adam@0: else : adam@0: # compilation failed adam@0: $3 adam@0: fi adam@0: fi adam@0: rm -fr conftest* adam@0: ])# _LT_TRY_DLOPEN_SELF adam@0: adam@0: adam@0: # LT_SYS_DLOPEN_SELF adam@0: # ------------------ adam@0: AC_DEFUN([LT_SYS_DLOPEN_SELF], adam@0: [m4_require([_LT_HEADER_DLFCN])dnl adam@0: if test "x$enable_dlopen" != xyes; then adam@0: enable_dlopen=unknown adam@0: enable_dlopen_self=unknown adam@0: enable_dlopen_self_static=unknown adam@0: else adam@0: lt_cv_dlopen=no adam@0: lt_cv_dlopen_libs= adam@0: adam@0: case $host_os in adam@0: beos*) adam@0: lt_cv_dlopen="load_add_on" adam@0: lt_cv_dlopen_libs= adam@0: lt_cv_dlopen_self=yes adam@0: ;; adam@0: adam@0: mingw* | pw32* | cegcc*) adam@0: lt_cv_dlopen="LoadLibrary" adam@0: lt_cv_dlopen_libs= adam@0: ;; adam@0: adam@0: cygwin*) adam@0: lt_cv_dlopen="dlopen" adam@0: lt_cv_dlopen_libs= adam@0: ;; adam@0: adam@0: darwin*) adam@0: # if libdl is installed we need to link against it adam@0: AC_CHECK_LIB([dl], [dlopen], adam@0: [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[ adam@0: lt_cv_dlopen="dyld" adam@0: lt_cv_dlopen_libs= adam@0: lt_cv_dlopen_self=yes adam@0: ]) adam@0: ;; adam@0: adam@0: *) adam@0: AC_CHECK_FUNC([shl_load], adam@0: [lt_cv_dlopen="shl_load"], adam@0: [AC_CHECK_LIB([dld], [shl_load], adam@0: [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"], adam@0: [AC_CHECK_FUNC([dlopen], adam@0: [lt_cv_dlopen="dlopen"], adam@0: [AC_CHECK_LIB([dl], [dlopen], adam@0: [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], adam@0: [AC_CHECK_LIB([svld], [dlopen], adam@0: [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"], adam@0: [AC_CHECK_LIB([dld], [dld_link], adam@0: [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"]) adam@0: ]) adam@0: ]) adam@0: ]) adam@0: ]) adam@0: ]) adam@0: ;; adam@0: esac adam@0: adam@0: if test "x$lt_cv_dlopen" != xno; then adam@0: enable_dlopen=yes adam@0: else adam@0: enable_dlopen=no adam@0: fi adam@0: adam@0: case $lt_cv_dlopen in adam@0: dlopen) adam@0: save_CPPFLAGS="$CPPFLAGS" adam@0: test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" adam@0: adam@0: save_LDFLAGS="$LDFLAGS" adam@0: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" adam@0: adam@0: save_LIBS="$LIBS" adam@0: LIBS="$lt_cv_dlopen_libs $LIBS" adam@0: adam@0: AC_CACHE_CHECK([whether a program can dlopen itself], adam@0: lt_cv_dlopen_self, [dnl adam@0: _LT_TRY_DLOPEN_SELF( adam@0: lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, adam@0: lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) adam@0: ]) adam@0: adam@0: if test "x$lt_cv_dlopen_self" = xyes; then adam@0: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" adam@0: AC_CACHE_CHECK([whether a statically linked program can dlopen itself], adam@0: lt_cv_dlopen_self_static, [dnl adam@0: _LT_TRY_DLOPEN_SELF( adam@0: lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, adam@0: lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) adam@0: ]) adam@0: fi adam@0: adam@0: CPPFLAGS="$save_CPPFLAGS" adam@0: LDFLAGS="$save_LDFLAGS" adam@0: LIBS="$save_LIBS" adam@0: ;; adam@0: esac adam@0: adam@0: case $lt_cv_dlopen_self in adam@0: yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; adam@0: *) enable_dlopen_self=unknown ;; adam@0: esac adam@0: adam@0: case $lt_cv_dlopen_self_static in adam@0: yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; adam@0: *) enable_dlopen_self_static=unknown ;; adam@0: esac adam@0: fi adam@0: _LT_DECL([dlopen_support], [enable_dlopen], [0], adam@0: [Whether dlopen is supported]) adam@0: _LT_DECL([dlopen_self], [enable_dlopen_self], [0], adam@0: [Whether dlopen of programs is supported]) adam@0: _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], adam@0: [Whether dlopen of statically linked programs is supported]) adam@0: ])# LT_SYS_DLOPEN_SELF adam@0: adam@0: # Old name: adam@0: AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) adam@0: dnl aclocal-1.4 backwards compatibility: adam@0: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) adam@0: adam@0: adam@0: # _LT_COMPILER_C_O([TAGNAME]) adam@0: # --------------------------- adam@0: # Check to see if options -c and -o are simultaneously supported by compiler. adam@0: # This macro does not hard code the compiler like AC_PROG_CC_C_O. adam@0: m4_defun([_LT_COMPILER_C_O], adam@0: [m4_require([_LT_DECL_SED])dnl adam@0: m4_require([_LT_FILEUTILS_DEFAULTS])dnl adam@0: m4_require([_LT_TAG_COMPILER])dnl adam@0: AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], adam@0: [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], adam@0: [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no adam@0: $RM -r conftest 2>/dev/null adam@0: mkdir conftest adam@0: cd conftest adam@0: mkdir out adam@0: echo "$lt_simple_compile_test_code" > conftest.$ac_ext adam@0: adam@0: lt_compiler_flag="-o out/conftest2.$ac_objext" adam@0: # Insert the option either (1) after the last *FLAGS variable, or adam@0: # (2) before a word containing "conftest.", or (3) at the end. adam@0: # Note that $ac_compile itself does not contain backslashes and begins adam@0: # with a dollar sign (not a hyphen), so the echo should work correctly. adam@0: lt_compile=`echo "$ac_compile" | $SED \ adam@0: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ adam@0: -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ adam@0: -e 's:$: $lt_compiler_flag:'` adam@0: (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD) adam@0: (eval "$lt_compile" 2>out/conftest.err) adam@0: ac_status=$? adam@0: cat out/conftest.err >&AS_MESSAGE_LOG_FD adam@0: echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD adam@0: if (exit $ac_status) && test -s out/conftest2.$ac_objext adam@0: then adam@0: # The compiler can only warn and ignore the option if not recognized adam@0: # So say no if there are warnings adam@0: $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp adam@0: $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 adam@0: if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then adam@0: _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes adam@0: fi adam@0: fi adam@0: chmod u+w . 2>&AS_MESSAGE_LOG_FD adam@0: $RM conftest* adam@0: # SGI C++ compiler will create directory out/ii_files/ for adam@0: # template instantiation adam@0: test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files adam@0: $RM out/* && rmdir out adam@0: cd .. adam@0: $RM -r conftest adam@0: $RM conftest* adam@0: ]) adam@0: _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], adam@0: [Does compiler simultaneously support -c and -o options?]) adam@0: ])# _LT_COMPILER_C_O adam@0: adam@0: adam@0: # _LT_COMPILER_FILE_LOCKS([TAGNAME]) adam@0: # ---------------------------------- adam@0: # Check to see if we can do hard links to lock some files if needed adam@0: m4_defun([_LT_COMPILER_FILE_LOCKS], adam@0: [m4_require([_LT_ENABLE_LOCK])dnl adam@0: m4_require([_LT_FILEUTILS_DEFAULTS])dnl adam@0: _LT_COMPILER_C_O([$1]) adam@0: adam@0: hard_links="nottested" adam@0: if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then adam@0: # do not overwrite the value of need_locks provided by the user adam@0: AC_MSG_CHECKING([if we can lock with hard links]) adam@0: hard_links=yes adam@0: $RM conftest* adam@0: ln conftest.a conftest.b 2>/dev/null && hard_links=no adam@0: touch conftest.a adam@0: ln conftest.a conftest.b 2>&5 || hard_links=no adam@0: ln conftest.a conftest.b 2>/dev/null && hard_links=no adam@0: AC_MSG_RESULT([$hard_links]) adam@0: if test "$hard_links" = no; then adam@0: AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe]) adam@0: need_locks=warn adam@0: fi adam@0: else adam@0: need_locks=no adam@0: fi adam@0: _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) adam@0: ])# _LT_COMPILER_FILE_LOCKS adam@0: adam@0: adam@0: # _LT_CHECK_OBJDIR adam@0: # ---------------- adam@0: m4_defun([_LT_CHECK_OBJDIR], adam@0: [AC_CACHE_CHECK([for objdir], [lt_cv_objdir], adam@0: [rm -f .libs 2>/dev/null adam@0: mkdir .libs 2>/dev/null adam@0: if test -d .libs; then adam@0: lt_cv_objdir=.libs adam@0: else adam@0: # MS-DOS does not allow filenames that begin with a dot. adam@0: lt_cv_objdir=_libs adam@0: fi adam@0: rmdir .libs 2>/dev/null]) adam@0: objdir=$lt_cv_objdir adam@0: _LT_DECL([], [objdir], [0], adam@0: [The name of the directory that contains temporary libtool files])dnl adam@0: m4_pattern_allow([LT_OBJDIR])dnl adam@0: AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/", adam@0: [Define to the sub-directory in which libtool stores uninstalled libraries.]) adam@0: ])# _LT_CHECK_OBJDIR adam@0: adam@0: adam@0: # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) adam@0: # -------------------------------------- adam@0: # Check hardcoding attributes. adam@0: m4_defun([_LT_LINKER_HARDCODE_LIBPATH], adam@0: [AC_MSG_CHECKING([how to hardcode library paths into programs]) adam@0: _LT_TAGVAR(hardcode_action, $1)= adam@0: if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || adam@0: test -n "$_LT_TAGVAR(runpath_var, $1)" || adam@0: test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then adam@0: adam@0: # We can hardcode non-existent directories. adam@0: if test "$_LT_TAGVAR(hardcode_direct, $1)" != no && adam@0: # If the only mechanism to avoid hardcoding is shlibpath_var, we adam@0: # have to relink, otherwise we might link with an installed library adam@0: # when we should be linking with a yet-to-be-installed one adam@0: ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no && adam@0: test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then adam@0: # Linking always hardcodes the temporary library directory. adam@0: _LT_TAGVAR(hardcode_action, $1)=relink adam@0: else adam@0: # We can link without hardcoding, and we can hardcode nonexisting dirs. adam@0: _LT_TAGVAR(hardcode_action, $1)=immediate adam@0: fi adam@0: else adam@0: # We cannot hardcode anything, or else we can only hardcode existing adam@0: # directories. adam@0: _LT_TAGVAR(hardcode_action, $1)=unsupported adam@0: fi adam@0: AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) adam@0: adam@0: if test "$_LT_TAGVAR(hardcode_action, $1)" = relink || adam@0: test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then adam@0: # Fast installation is not supported adam@0: enable_fast_install=no adam@0: elif test "$shlibpath_overrides_runpath" = yes || adam@0: test "$enable_shared" = no; then adam@0: # Fast installation is not necessary adam@0: enable_fast_install=needless adam@0: fi adam@0: _LT_TAGDECL([], [hardcode_action], [0], adam@0: [How to hardcode a shared library path into an executable]) adam@0: ])# _LT_LINKER_HARDCODE_LIBPATH adam@0: adam@0: adam@0: # _LT_CMD_STRIPLIB adam@0: # ---------------- adam@0: m4_defun([_LT_CMD_STRIPLIB], adam@0: [m4_require([_LT_DECL_EGREP]) adam@0: striplib= adam@0: old_striplib= adam@0: AC_MSG_CHECKING([whether stripping libraries is possible]) adam@0: if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then adam@0: test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" adam@0: test -z "$striplib" && striplib="$STRIP --strip-unneeded" adam@0: AC_MSG_RESULT([yes]) adam@0: else adam@0: # FIXME - insert some real tests, host_os isn't really good enough adam@0: case $host_os in adam@0: darwin*) adam@0: if test -n "$STRIP" ; then adam@0: striplib="$STRIP -x" adam@0: old_striplib="$STRIP -S" adam@0: AC_MSG_RESULT([yes]) adam@0: else adam@0: AC_MSG_RESULT([no]) adam@0: fi adam@0: ;; adam@0: *) adam@0: AC_MSG_RESULT([no]) adam@0: ;; adam@0: esac adam@0: fi adam@0: _LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) adam@0: _LT_DECL([], [striplib], [1]) adam@0: ])# _LT_CMD_STRIPLIB adam@0: adam@0: adam@0: # _LT_SYS_DYNAMIC_LINKER([TAG]) adam@0: # ----------------------------- adam@0: # PORTME Fill in your ld.so characteristics adam@0: m4_defun([_LT_SYS_DYNAMIC_LINKER], adam@0: [AC_REQUIRE([AC_CANONICAL_HOST])dnl adam@0: m4_require([_LT_DECL_EGREP])dnl adam@0: m4_require([_LT_FILEUTILS_DEFAULTS])dnl adam@0: m4_require([_LT_DECL_OBJDUMP])dnl adam@0: m4_require([_LT_DECL_SED])dnl adam@0: AC_MSG_CHECKING([dynamic linker characteristics]) adam@0: m4_if([$1], adam@0: [], [ adam@0: if test "$GCC" = yes; then adam@0: case $host_os in adam@0: darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; adam@0: *) lt_awk_arg="/^libraries:/" ;; adam@0: esac adam@0: lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"` adam@0: if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then adam@0: # if the path contains ";" then we assume it to be the separator adam@0: # otherwise default to the standard path separator (i.e. ":") - it is adam@0: # assumed that no part of a normal pathname contains ";" but that should adam@0: # okay in the real world where ";" in dirpaths is itself problematic. adam@0: lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'` adam@0: else adam@0: lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` adam@0: fi adam@0: # Ok, now we have the path, separated by spaces, we can step through it adam@0: # and add multilib dir if necessary. adam@0: lt_tmp_lt_search_path_spec= adam@0: lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` adam@0: for lt_sys_path in $lt_search_path_spec; do adam@0: if test -d "$lt_sys_path/$lt_multi_os_dir"; then adam@0: lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" adam@0: else adam@0: test -d "$lt_sys_path" && \ adam@0: lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" adam@0: fi adam@0: done adam@0: lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk ' adam@0: BEGIN {RS=" "; FS="/|\n";} { adam@0: lt_foo=""; adam@0: lt_count=0; adam@0: for (lt_i = NF; lt_i > 0; lt_i--) { adam@0: if ($lt_i != "" && $lt_i != ".") { adam@0: if ($lt_i == "..") { adam@0: lt_count++; adam@0: } else { adam@0: if (lt_count == 0) { adam@0: lt_foo="/" $lt_i lt_foo; adam@0: } else { adam@0: lt_count--; adam@0: } adam@0: } adam@0: } adam@0: } adam@0: if (lt_foo != "") { lt_freq[[lt_foo]]++; } adam@0: if (lt_freq[[lt_foo]] == 1) { print lt_foo; } adam@0: }'` adam@0: sys_lib_search_path_spec=`$ECHO $lt_search_path_spec` adam@0: else adam@0: sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" adam@0: fi]) adam@0: library_names_spec= adam@0: libname_spec='lib$name' adam@0: soname_spec= adam@0: shrext_cmds=".so" adam@0: postinstall_cmds= adam@0: postuninstall_cmds= adam@0: finish_cmds= adam@0: finish_eval= adam@0: shlibpath_var= adam@0: shlibpath_overrides_runpath=unknown adam@0: version_type=none adam@0: dynamic_linker="$host_os ld.so" adam@0: sys_lib_dlsearch_path_spec="/lib /usr/lib" adam@0: need_lib_prefix=unknown adam@0: hardcode_into_libs=no adam@0: adam@0: # when you set need_version to no, make sure it does not cause -set_version adam@0: # flags to be left without arguments adam@0: need_version=unknown adam@0: adam@0: case $host_os in adam@0: aix3*) adam@0: version_type=linux adam@0: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' adam@0: shlibpath_var=LIBPATH adam@0: adam@0: # AIX 3 has no versioning support, so we append a major version to the name. adam@0: soname_spec='${libname}${release}${shared_ext}$major' adam@0: ;; adam@0: adam@0: aix[[4-9]]*) adam@0: version_type=linux adam@0: need_lib_prefix=no adam@0: need_version=no adam@0: hardcode_into_libs=yes adam@0: if test "$host_cpu" = ia64; then adam@0: # AIX 5 supports IA64 adam@0: library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' adam@0: shlibpath_var=LD_LIBRARY_PATH adam@0: else adam@0: # With GCC up to 2.95.x, collect2 would create an import file adam@0: # for dependence libraries. The import file would start with adam@0: # the line `#! .'. This would cause the generated library to adam@0: # depend on `.', always an invalid library. This was fixed in adam@0: # development snapshots of GCC prior to 3.0. adam@0: case $host_os in adam@0: aix4 | aix4.[[01]] | aix4.[[01]].*) adam@0: if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' adam@0: echo ' yes ' adam@0: echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then adam@0: : adam@0: else adam@0: can_build_shared=no adam@0: fi adam@0: ;; adam@0: esac adam@0: # AIX (on Power*) has no versioning support, so currently we can not hardcode correct adam@0: # soname into executable. Probably we can add versioning support to adam@0: # collect2, so additional links can be useful in future. adam@0: if test "$aix_use_runtimelinking" = yes; then adam@0: # If using run time linking (on AIX 4.2 or later) use lib.so adam@0: # instead of lib.a to let people know that these are not adam@0: # typical AIX shared libraries. adam@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' adam@0: else adam@0: # We preserve .a as extension for shared libraries through AIX4.2 adam@0: # and later when we are not doing run time linking. adam@0: library_names_spec='${libname}${release}.a $libname.a' adam@0: soname_spec='${libname}${release}${shared_ext}$major' adam@0: fi adam@0: shlibpath_var=LIBPATH adam@0: fi adam@0: ;; adam@0: adam@0: amigaos*) adam@0: case $host_cpu in adam@0: powerpc) adam@0: # Since July 2007 AmigaOS4 officially supports .so libraries. adam@0: # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. adam@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' adam@0: ;; adam@0: m68k) adam@0: library_names_spec='$libname.ixlibrary $libname.a' adam@0: # Create ${libname}_ixlibrary.a entries in /sys/libs. adam@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 ${libname}_ixlibrary.a || exit 1; done' adam@0: ;; adam@0: esac adam@0: ;; adam@0: adam@0: beos*) adam@0: library_names_spec='${libname}${shared_ext}' adam@0: dynamic_linker="$host_os ld.so" adam@0: shlibpath_var=LIBRARY_PATH adam@0: ;; adam@0: adam@0: bsdi[[45]]*) adam@0: version_type=linux adam@0: need_version=no adam@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' adam@0: soname_spec='${libname}${release}${shared_ext}$major' adam@0: finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' adam@0: shlibpath_var=LD_LIBRARY_PATH adam@0: sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" adam@0: sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" adam@0: # the default ld.so.conf also contains /usr/contrib/lib and adam@0: # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow adam@0: # libtool to hard-code these into programs adam@0: ;; adam@0: adam@0: cygwin* | mingw* | pw32* | cegcc*) adam@0: version_type=windows adam@0: shrext_cmds=".dll" adam@0: need_version=no adam@0: need_lib_prefix=no adam@0: adam@0: case $GCC,$host_os in adam@0: yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) adam@0: library_names_spec='$libname.dll.a' adam@0: # DLL is installed to $(libdir)/../bin by postinstall_cmds adam@0: postinstall_cmds='base_file=`basename \${file}`~ adam@0: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ adam@0: dldir=$destdir/`dirname \$dlpath`~ adam@0: test -d \$dldir || mkdir -p \$dldir~ adam@0: $install_prog $dir/$dlname \$dldir/$dlname~ adam@0: chmod a+x \$dldir/$dlname~ adam@0: if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then adam@0: eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; adam@0: fi' adam@0: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ adam@0: dlpath=$dir/\$dldll~ adam@0: $RM \$dlpath' adam@0: shlibpath_overrides_runpath=yes adam@0: adam@0: case $host_os in adam@0: cygwin*) adam@0: # Cygwin DLLs use 'cyg' prefix rather than 'lib' adam@0: soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' adam@0: sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" adam@0: ;; adam@0: mingw* | cegcc*) adam@0: # MinGW DLLs use traditional 'lib' prefix adam@0: soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' adam@0: sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` adam@0: if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then adam@0: # It is most probably a Windows format PATH printed by adam@0: # mingw gcc, but we are running on Cygwin. Gcc prints its search adam@0: # path with ; separators, and with drive letters. We can handle the adam@0: # drive letters (cygwin fileutils understands them), so leave them, adam@0: # especially as we might pass files found there to a mingw objdump, adam@0: # which wouldn't understand a cygwinified path. Ahh. adam@0: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` adam@0: else adam@0: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` adam@0: fi adam@0: ;; adam@0: pw32*) adam@0: # pw32 DLLs use 'pw' prefix rather than 'lib' adam@0: library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' adam@0: ;; adam@0: esac adam@0: ;; adam@0: adam@0: *) adam@0: library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib' adam@0: ;; adam@0: esac adam@0: dynamic_linker='Win32 ld.exe' adam@0: # FIXME: first we should search . and the directory the executable is in adam@0: shlibpath_var=PATH adam@0: ;; adam@0: adam@0: darwin* | rhapsody*) adam@0: dynamic_linker="$host_os dyld" adam@0: version_type=darwin adam@0: need_lib_prefix=no adam@0: need_version=no adam@0: library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' adam@0: soname_spec='${libname}${release}${major}$shared_ext' adam@0: shlibpath_overrides_runpath=yes adam@0: shlibpath_var=DYLD_LIBRARY_PATH adam@0: shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' adam@0: m4_if([$1], [],[ adam@0: sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"]) adam@0: sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' adam@0: ;; adam@0: adam@0: dgux*) adam@0: version_type=linux adam@0: need_lib_prefix=no adam@0: need_version=no adam@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' adam@0: soname_spec='${libname}${release}${shared_ext}$major' adam@0: shlibpath_var=LD_LIBRARY_PATH adam@0: ;; adam@0: adam@0: freebsd1*) adam@0: dynamic_linker=no adam@0: ;; adam@0: adam@0: freebsd* | dragonfly*) adam@0: # DragonFly does not have aout. When/if they implement a new adam@0: # versioning mechanism, adjust this. adam@0: if test -x /usr/bin/objformat; then adam@0: objformat=`/usr/bin/objformat` adam@0: else adam@0: case $host_os in adam@0: freebsd[[123]]*) objformat=aout ;; adam@0: *) objformat=elf ;; adam@0: esac adam@0: fi adam@0: version_type=freebsd-$objformat adam@0: case $version_type in adam@0: freebsd-elf*) adam@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' adam@0: need_version=no adam@0: need_lib_prefix=no adam@0: ;; adam@0: freebsd-*) adam@0: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' adam@0: need_version=yes adam@0: ;; adam@0: esac adam@0: shlibpath_var=LD_LIBRARY_PATH adam@0: case $host_os in adam@0: freebsd2*) adam@0: shlibpath_overrides_runpath=yes adam@0: ;; adam@0: freebsd3.[[01]]* | freebsdelf3.[[01]]*) adam@0: shlibpath_overrides_runpath=yes adam@0: hardcode_into_libs=yes adam@0: ;; adam@0: freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \ adam@0: freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1) adam@0: shlibpath_overrides_runpath=no adam@0: hardcode_into_libs=yes adam@0: ;; adam@0: *) # from 4.6 on, and DragonFly adam@0: shlibpath_overrides_runpath=yes adam@0: hardcode_into_libs=yes adam@0: ;; adam@0: esac adam@0: ;; adam@0: adam@0: gnu*) adam@0: version_type=linux adam@0: need_lib_prefix=no adam@0: need_version=no adam@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' adam@0: soname_spec='${libname}${release}${shared_ext}$major' adam@0: shlibpath_var=LD_LIBRARY_PATH adam@0: hardcode_into_libs=yes adam@0: ;; adam@0: adam@0: hpux9* | hpux10* | hpux11*) adam@0: # Give a soname corresponding to the major version so that dld.sl refuses to adam@0: # link against other versions. adam@0: version_type=sunos adam@0: need_lib_prefix=no adam@0: need_version=no adam@0: case $host_cpu in adam@0: ia64*) adam@0: shrext_cmds='.so' adam@0: hardcode_into_libs=yes adam@0: dynamic_linker="$host_os dld.so" adam@0: shlibpath_var=LD_LIBRARY_PATH adam@0: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. adam@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' adam@0: soname_spec='${libname}${release}${shared_ext}$major' adam@0: if test "X$HPUX_IA64_MODE" = X32; then adam@0: sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" adam@0: else adam@0: sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" adam@0: fi adam@0: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec adam@0: ;; adam@0: hppa*64*) adam@0: shrext_cmds='.sl' adam@0: hardcode_into_libs=yes adam@0: dynamic_linker="$host_os dld.sl" adam@0: shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH adam@0: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. adam@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' adam@0: soname_spec='${libname}${release}${shared_ext}$major' adam@0: sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" adam@0: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec adam@0: ;; adam@0: *) adam@0: shrext_cmds='.sl' adam@0: dynamic_linker="$host_os dld.sl" adam@0: shlibpath_var=SHLIB_PATH adam@0: shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH adam@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' adam@0: soname_spec='${libname}${release}${shared_ext}$major' adam@0: ;; adam@0: esac adam@0: # HP-UX runs *really* slowly unless shared libraries are mode 555. adam@0: postinstall_cmds='chmod 555 $lib' adam@0: ;; adam@0: adam@0: interix[[3-9]]*) adam@0: version_type=linux adam@0: need_lib_prefix=no adam@0: need_version=no adam@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' adam@0: soname_spec='${libname}${release}${shared_ext}$major' adam@0: dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' adam@0: shlibpath_var=LD_LIBRARY_PATH adam@0: shlibpath_overrides_runpath=no adam@0: hardcode_into_libs=yes adam@0: ;; adam@0: adam@0: irix5* | irix6* | nonstopux*) adam@0: case $host_os in adam@0: nonstopux*) version_type=nonstopux ;; adam@0: *) adam@0: if test "$lt_cv_prog_gnu_ld" = yes; then adam@0: version_type=linux adam@0: else adam@0: version_type=irix adam@0: fi ;; adam@0: esac adam@0: need_lib_prefix=no adam@0: need_version=no adam@0: soname_spec='${libname}${release}${shared_ext}$major' adam@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' adam@0: case $host_os in adam@0: irix5* | nonstopux*) adam@0: libsuff= shlibsuff= adam@0: ;; adam@0: *) adam@0: case $LD in # libtool.m4 will add one of these switches to LD adam@0: *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") adam@0: libsuff= shlibsuff= libmagic=32-bit;; adam@0: *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") adam@0: libsuff=32 shlibsuff=N32 libmagic=N32;; adam@0: *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") adam@0: libsuff=64 shlibsuff=64 libmagic=64-bit;; adam@0: *) libsuff= shlibsuff= libmagic=never-match;; adam@0: esac adam@0: ;; adam@0: esac adam@0: shlibpath_var=LD_LIBRARY${shlibsuff}_PATH adam@0: shlibpath_overrides_runpath=no adam@0: sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" adam@0: sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" adam@0: hardcode_into_libs=yes adam@0: ;; adam@0: adam@0: # No shared lib support for Linux oldld, aout, or coff. adam@0: linux*oldld* | linux*aout* | linux*coff*) adam@0: dynamic_linker=no adam@0: ;; adam@0: adam@0: # This must be Linux ELF. adam@0: linux* | k*bsd*-gnu | kopensolaris*-gnu) adam@0: version_type=linux adam@0: need_lib_prefix=no adam@0: need_version=no adam@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' adam@0: soname_spec='${libname}${release}${shared_ext}$major' adam@0: finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' adam@0: shlibpath_var=LD_LIBRARY_PATH adam@0: shlibpath_overrides_runpath=no adam@0: # Some binutils ld are patched to set DT_RUNPATH adam@0: save_LDFLAGS=$LDFLAGS adam@0: save_libdir=$libdir adam@0: eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \ adam@0: LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\"" adam@0: AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], adam@0: [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null], adam@0: [shlibpath_overrides_runpath=yes])]) adam@0: LDFLAGS=$save_LDFLAGS adam@0: libdir=$save_libdir adam@0: adam@0: # This implies no fast_install, which is unacceptable. adam@0: # Some rework will be needed to allow for fast_install adam@0: # before this can be enabled. adam@0: hardcode_into_libs=yes adam@0: adam@0: # Append ld.so.conf contents to the search path adam@0: if test -f /etc/ld.so.conf; then adam@0: lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` adam@0: sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" adam@0: fi adam@0: adam@0: # We used to test for /lib/ld.so.1 and disable shared libraries on adam@0: # powerpc, because MkLinux only supported shared libraries with the adam@0: # GNU dynamic linker. Since this was broken with cross compilers, adam@0: # most powerpc-linux boxes support dynamic linking these days and adam@0: # people can always --disable-shared, the test was removed, and we adam@0: # assume the GNU/Linux dynamic linker is in use. adam@0: dynamic_linker='GNU/Linux ld.so' adam@0: ;; adam@0: adam@0: netbsdelf*-gnu) adam@0: version_type=linux adam@0: need_lib_prefix=no adam@0: need_version=no adam@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' adam@0: soname_spec='${libname}${release}${shared_ext}$major' adam@0: shlibpath_var=LD_LIBRARY_PATH adam@0: shlibpath_overrides_runpath=no adam@0: hardcode_into_libs=yes adam@0: dynamic_linker='NetBSD ld.elf_so' adam@0: ;; adam@0: adam@0: netbsd*) adam@0: version_type=sunos adam@0: need_lib_prefix=no adam@0: need_version=no adam@0: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then adam@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' adam@0: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' adam@0: dynamic_linker='NetBSD (a.out) ld.so' adam@0: else adam@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' adam@0: soname_spec='${libname}${release}${shared_ext}$major' adam@0: dynamic_linker='NetBSD ld.elf_so' adam@0: fi adam@0: shlibpath_var=LD_LIBRARY_PATH adam@0: shlibpath_overrides_runpath=yes adam@0: hardcode_into_libs=yes adam@0: ;; adam@0: adam@0: newsos6) adam@0: version_type=linux adam@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' adam@0: shlibpath_var=LD_LIBRARY_PATH adam@0: shlibpath_overrides_runpath=yes adam@0: ;; adam@0: adam@0: *nto* | *qnx*) adam@0: version_type=qnx adam@0: need_lib_prefix=no adam@0: need_version=no adam@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' adam@0: soname_spec='${libname}${release}${shared_ext}$major' adam@0: shlibpath_var=LD_LIBRARY_PATH adam@0: shlibpath_overrides_runpath=no adam@0: hardcode_into_libs=yes adam@0: dynamic_linker='ldqnx.so' adam@0: ;; adam@0: adam@0: openbsd*) adam@0: version_type=sunos adam@0: sys_lib_dlsearch_path_spec="/usr/lib" adam@0: need_lib_prefix=no adam@0: # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. adam@0: case $host_os in adam@0: openbsd3.3 | openbsd3.3.*) need_version=yes ;; adam@0: *) need_version=no ;; adam@0: esac adam@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' adam@0: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' adam@0: shlibpath_var=LD_LIBRARY_PATH adam@0: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then adam@0: case $host_os in adam@0: openbsd2.[[89]] | openbsd2.[[89]].*) adam@0: shlibpath_overrides_runpath=no adam@0: ;; adam@0: *) adam@0: shlibpath_overrides_runpath=yes adam@0: ;; adam@0: esac adam@0: else adam@0: shlibpath_overrides_runpath=yes adam@0: fi adam@0: ;; adam@0: adam@0: os2*) adam@0: libname_spec='$name' adam@0: shrext_cmds=".dll" adam@0: need_lib_prefix=no adam@0: library_names_spec='$libname${shared_ext} $libname.a' adam@0: dynamic_linker='OS/2 ld.exe' adam@0: shlibpath_var=LIBPATH adam@0: ;; adam@0: adam@0: osf3* | osf4* | osf5*) adam@0: version_type=osf adam@0: need_lib_prefix=no adam@0: need_version=no adam@0: soname_spec='${libname}${release}${shared_ext}$major' adam@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' adam@0: shlibpath_var=LD_LIBRARY_PATH adam@0: sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" adam@0: sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" adam@0: ;; adam@0: adam@0: rdos*) adam@0: dynamic_linker=no adam@0: ;; adam@0: adam@0: solaris*) adam@0: version_type=linux adam@0: need_lib_prefix=no adam@0: need_version=no adam@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' adam@0: soname_spec='${libname}${release}${shared_ext}$major' adam@0: shlibpath_var=LD_LIBRARY_PATH adam@0: shlibpath_overrides_runpath=yes adam@0: hardcode_into_libs=yes adam@0: # ldd complains unless libraries are executable adam@0: postinstall_cmds='chmod +x $lib' adam@0: ;; adam@0: adam@0: sunos4*) adam@0: version_type=sunos adam@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' adam@0: finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' adam@0: shlibpath_var=LD_LIBRARY_PATH adam@0: shlibpath_overrides_runpath=yes adam@0: if test "$with_gnu_ld" = yes; then adam@0: need_lib_prefix=no adam@0: fi adam@0: need_version=yes adam@0: ;; adam@0: adam@0: sysv4 | sysv4.3*) adam@0: version_type=linux adam@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' adam@0: soname_spec='${libname}${release}${shared_ext}$major' adam@0: shlibpath_var=LD_LIBRARY_PATH adam@0: case $host_vendor in adam@0: sni) adam@0: shlibpath_overrides_runpath=no adam@0: need_lib_prefix=no adam@0: runpath_var=LD_RUN_PATH adam@0: ;; adam@0: siemens) adam@0: need_lib_prefix=no adam@0: ;; adam@0: motorola) adam@0: need_lib_prefix=no adam@0: need_version=no adam@0: shlibpath_overrides_runpath=no adam@0: sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' adam@0: ;; adam@0: esac adam@0: ;; adam@0: adam@0: sysv4*MP*) adam@0: if test -d /usr/nec ;then adam@0: version_type=linux adam@0: library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' adam@0: soname_spec='$libname${shared_ext}.$major' adam@0: shlibpath_var=LD_LIBRARY_PATH adam@0: fi adam@0: ;; adam@0: adam@0: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) adam@0: version_type=freebsd-elf adam@0: need_lib_prefix=no adam@0: need_version=no adam@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' adam@0: soname_spec='${libname}${release}${shared_ext}$major' adam@0: shlibpath_var=LD_LIBRARY_PATH adam@0: shlibpath_overrides_runpath=yes adam@0: hardcode_into_libs=yes adam@0: if test "$with_gnu_ld" = yes; then adam@0: sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' adam@0: else adam@0: sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' adam@0: case $host_os in adam@0: sco3.2v5*) adam@0: sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" adam@0: ;; adam@0: esac adam@0: fi adam@0: sys_lib_dlsearch_path_spec='/usr/lib' adam@0: ;; adam@0: adam@0: tpf*) adam@0: # TPF is a cross-target only. Preferred cross-host = GNU/Linux. adam@0: version_type=linux adam@0: need_lib_prefix=no adam@0: need_version=no adam@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' adam@0: shlibpath_var=LD_LIBRARY_PATH adam@0: shlibpath_overrides_runpath=no adam@0: hardcode_into_libs=yes adam@0: ;; adam@0: adam@0: uts4*) adam@0: version_type=linux adam@0: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' adam@0: soname_spec='${libname}${release}${shared_ext}$major' adam@0: shlibpath_var=LD_LIBRARY_PATH adam@0: ;; adam@0: adam@0: *) adam@0: dynamic_linker=no adam@0: ;; adam@0: esac adam@0: AC_MSG_RESULT([$dynamic_linker]) adam@0: test "$dynamic_linker" = no && can_build_shared=no adam@0: adam@0: variables_saved_for_relink="PATH $shlibpath_var $runpath_var" adam@0: if test "$GCC" = yes; then adam@0: variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" adam@0: fi adam@0: adam@0: if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then adam@0: sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" adam@0: fi adam@0: if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then adam@0: sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" adam@0: fi adam@0: adam@0: _LT_DECL([], [variables_saved_for_relink], [1], adam@0: [Variables whose values should be saved in libtool wrapper scripts and adam@0: restored at link time]) adam@0: _LT_DECL([], [need_lib_prefix], [0], adam@0: [Do we need the "lib" prefix for modules?]) adam@0: _LT_DECL([], [need_version], [0], [Do we need a version for libraries?]) adam@0: _LT_DECL([], [version_type], [0], [Library versioning type]) adam@0: _LT_DECL([], [runpath_var], [0], [Shared library runtime path variable]) adam@0: _LT_DECL([], [shlibpath_var], [0],[Shared library path variable]) adam@0: _LT_DECL([], [shlibpath_overrides_runpath], [0], adam@0: [Is shlibpath searched before the hard-coded library search path?]) adam@0: _LT_DECL([], [libname_spec], [1], [Format of library name prefix]) adam@0: _LT_DECL([], [library_names_spec], [1], adam@0: [[List of archive names. First name is the real one, the rest are links. adam@0: The last name is the one that the linker finds with -lNAME]]) adam@0: _LT_DECL([], [soname_spec], [1], adam@0: [[The coded name of the library, if different from the real name]]) adam@0: _LT_DECL([], [postinstall_cmds], [2], adam@0: [Command to use after installation of a shared archive]) adam@0: _LT_DECL([], [postuninstall_cmds], [2], adam@0: [Command to use after uninstallation of a shared archive]) adam@0: _LT_DECL([], [finish_cmds], [2], adam@0: [Commands used to finish a libtool library installation in a directory]) adam@0: _LT_DECL([], [finish_eval], [1], adam@0: [[As "finish_cmds", except a single script fragment to be evaled but adam@0: not shown]]) adam@0: _LT_DECL([], [hardcode_into_libs], [0], adam@0: [Whether we should hardcode library paths into libraries]) adam@0: _LT_DECL([], [sys_lib_search_path_spec], [2], adam@0: [Compile-time system search path for libraries]) adam@0: _LT_DECL([], [sys_lib_dlsearch_path_spec], [2], adam@0: [Run-time system search path for libraries]) adam@0: ])# _LT_SYS_DYNAMIC_LINKER adam@0: adam@0: adam@0: # _LT_PATH_TOOL_PREFIX(TOOL) adam@0: # -------------------------- adam@0: # find a file program which can recognize shared library adam@0: AC_DEFUN([_LT_PATH_TOOL_PREFIX], adam@0: [m4_require([_LT_DECL_EGREP])dnl adam@0: AC_MSG_CHECKING([for $1]) adam@0: AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, adam@0: [case $MAGIC_CMD in adam@0: [[\\/*] | ?:[\\/]*]) adam@0: lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. adam@0: ;; adam@0: *) adam@0: lt_save_MAGIC_CMD="$MAGIC_CMD" adam@0: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR adam@0: dnl $ac_dummy forces splitting on constant user-supplied paths. adam@0: dnl POSIX.2 word splitting is done only on the output of word expansions, adam@0: dnl not every word. This closes a longstanding sh security hole. adam@0: ac_dummy="m4_if([$2], , $PATH, [$2])" adam@0: for ac_dir in $ac_dummy; do adam@0: IFS="$lt_save_ifs" adam@0: test -z "$ac_dir" && ac_dir=. adam@0: if test -f $ac_dir/$1; then adam@0: lt_cv_path_MAGIC_CMD="$ac_dir/$1" adam@0: if test -n "$file_magic_test_file"; then adam@0: case $deplibs_check_method in adam@0: "file_magic "*) adam@0: file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` adam@0: MAGIC_CMD="$lt_cv_path_MAGIC_CMD" adam@0: if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | adam@0: $EGREP "$file_magic_regex" > /dev/null; then adam@0: : adam@0: else adam@0: cat <<_LT_EOF 1>&2 adam@0: adam@0: *** Warning: the command libtool uses to detect shared libraries, adam@0: *** $file_magic_cmd, produces output that libtool cannot recognize. adam@0: *** The result is that libtool may fail to recognize shared libraries adam@0: *** as such. This will affect the creation of libtool libraries that adam@0: *** depend on shared libraries, but programs linked with such libtool adam@0: *** libraries will work regardless of this problem. Nevertheless, you adam@0: *** may want to report the problem to your system manager and/or to adam@0: *** bug-libtool@gnu.org adam@0: adam@0: _LT_EOF adam@0: fi ;; adam@0: esac adam@0: fi adam@0: break adam@0: fi adam@0: done adam@0: IFS="$lt_save_ifs" adam@0: MAGIC_CMD="$lt_save_MAGIC_CMD" adam@0: ;; adam@0: esac]) adam@0: MAGIC_CMD="$lt_cv_path_MAGIC_CMD" adam@0: if test -n "$MAGIC_CMD"; then adam@0: AC_MSG_RESULT($MAGIC_CMD) adam@0: else adam@0: AC_MSG_RESULT(no) adam@0: fi adam@0: _LT_DECL([], [MAGIC_CMD], [0], adam@0: [Used to examine libraries when file_magic_cmd begins with "file"])dnl adam@0: ])# _LT_PATH_TOOL_PREFIX adam@0: adam@0: # Old name: adam@0: AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX]) adam@0: dnl aclocal-1.4 backwards compatibility: adam@0: dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], []) adam@0: adam@0: adam@0: # _LT_PATH_MAGIC adam@0: # -------------- adam@0: # find a file program which can recognize a shared library adam@0: m4_defun([_LT_PATH_MAGIC], adam@0: [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) adam@0: if test -z "$lt_cv_path_MAGIC_CMD"; then adam@0: if test -n "$ac_tool_prefix"; then adam@0: _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) adam@0: else adam@0: MAGIC_CMD=: adam@0: fi adam@0: fi adam@0: ])# _LT_PATH_MAGIC adam@0: adam@0: adam@0: # LT_PATH_LD adam@0: # ---------- adam@0: # find the pathname to the GNU or non-GNU linker adam@0: AC_DEFUN([LT_PATH_LD], adam@0: [AC_REQUIRE([AC_PROG_CC])dnl adam@0: AC_REQUIRE([AC_CANONICAL_HOST])dnl adam@0: AC_REQUIRE([AC_CANONICAL_BUILD])dnl adam@0: m4_require([_LT_DECL_SED])dnl adam@0: m4_require([_LT_DECL_EGREP])dnl adam@0: adam@0: AC_ARG_WITH([gnu-ld], adam@0: [AS_HELP_STRING([--with-gnu-ld], adam@0: [assume the C compiler uses GNU ld @<:@default=no@:>@])], adam@0: [test "$withval" = no || with_gnu_ld=yes], adam@0: [with_gnu_ld=no])dnl adam@0: adam@0: ac_prog=ld adam@0: if test "$GCC" = yes; then adam@0: # Check if gcc -print-prog-name=ld gives a path. adam@0: AC_MSG_CHECKING([for ld used by $CC]) adam@0: case $host in adam@0: *-*-mingw*) adam@0: # gcc leaves a trailing carriage return which upsets mingw adam@0: ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; adam@0: *) adam@0: ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; adam@0: esac adam@0: case $ac_prog in adam@0: # Accept absolute paths. adam@0: [[\\/]]* | ?:[[\\/]]*) adam@0: re_direlt='/[[^/]][[^/]]*/\.\./' adam@0: # Canonicalize the pathname of ld adam@0: ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` adam@0: while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do adam@0: ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` adam@0: done adam@0: test -z "$LD" && LD="$ac_prog" adam@0: ;; adam@0: "") adam@0: # If it fails, then pretend we aren't using GCC. adam@0: ac_prog=ld adam@0: ;; adam@0: *) adam@0: # If it is relative, then search for the first ld in PATH. adam@0: with_gnu_ld=unknown adam@0: ;; adam@0: esac adam@0: elif test "$with_gnu_ld" = yes; then adam@0: AC_MSG_CHECKING([for GNU ld]) adam@0: else adam@0: AC_MSG_CHECKING([for non-GNU ld]) adam@0: fi adam@0: AC_CACHE_VAL(lt_cv_path_LD, adam@0: [if test -z "$LD"; then adam@0: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR adam@0: for ac_dir in $PATH; do adam@0: IFS="$lt_save_ifs" adam@0: test -z "$ac_dir" && ac_dir=. adam@0: if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then adam@0: lt_cv_path_LD="$ac_dir/$ac_prog" adam@0: # Check to see if the program is GNU ld. I'd rather use --version, adam@0: # but apparently some variants of GNU ld only accept -v. adam@0: # Break only if it was the GNU/non-GNU ld that we prefer. adam@0: case `"$lt_cv_path_LD" -v 2>&1 &1 /dev/null 2>&1; then adam@0: lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' adam@0: lt_cv_file_magic_cmd='func_win32_libid' adam@0: else adam@0: lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' adam@0: lt_cv_file_magic_cmd='$OBJDUMP -f' adam@0: fi adam@0: ;; adam@0: adam@0: cegcc) adam@0: # use the weaker test based on 'objdump'. See mingw*. adam@0: lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' adam@0: lt_cv_file_magic_cmd='$OBJDUMP -f' adam@0: ;; adam@0: adam@0: darwin* | rhapsody*) adam@0: lt_cv_deplibs_check_method=pass_all adam@0: ;; adam@0: adam@0: freebsd* | dragonfly*) adam@0: if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then adam@0: case $host_cpu in adam@0: i*86 ) adam@0: # Not sure whether the presence of OpenBSD here was a mistake. adam@0: # Let's accept both of them until this is cleared up. adam@0: lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library' adam@0: lt_cv_file_magic_cmd=/usr/bin/file adam@0: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` adam@0: ;; adam@0: esac adam@0: else adam@0: lt_cv_deplibs_check_method=pass_all adam@0: fi adam@0: ;; adam@0: adam@0: gnu*) adam@0: lt_cv_deplibs_check_method=pass_all adam@0: ;; adam@0: adam@0: hpux10.20* | hpux11*) adam@0: lt_cv_file_magic_cmd=/usr/bin/file adam@0: case $host_cpu in adam@0: ia64*) adam@0: lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64' adam@0: lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so adam@0: ;; adam@0: hppa*64*) adam@0: [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'] adam@0: lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl adam@0: ;; adam@0: *) adam@0: lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library' adam@0: lt_cv_file_magic_test_file=/usr/lib/libc.sl adam@0: ;; adam@0: esac adam@0: ;; adam@0: adam@0: interix[[3-9]]*) adam@0: # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here adam@0: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' adam@0: ;; adam@0: adam@0: irix5* | irix6* | nonstopux*) adam@0: case $LD in adam@0: *-32|*"-32 ") libmagic=32-bit;; adam@0: *-n32|*"-n32 ") libmagic=N32;; adam@0: *-64|*"-64 ") libmagic=64-bit;; adam@0: *) libmagic=never-match;; adam@0: esac adam@0: lt_cv_deplibs_check_method=pass_all adam@0: ;; adam@0: adam@0: # This must be Linux ELF. adam@0: linux* | k*bsd*-gnu | kopensolaris*-gnu) adam@0: lt_cv_deplibs_check_method=pass_all adam@0: ;; adam@0: adam@0: netbsd* | netbsdelf*-gnu) adam@0: if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then adam@0: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' adam@0: else adam@0: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' adam@0: fi adam@0: ;; adam@0: adam@0: newos6*) adam@0: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' adam@0: lt_cv_file_magic_cmd=/usr/bin/file adam@0: lt_cv_file_magic_test_file=/usr/lib/libnls.so adam@0: ;; adam@0: adam@0: *nto* | *qnx*) adam@0: lt_cv_deplibs_check_method=pass_all adam@0: ;; adam@0: adam@0: openbsd*) adam@0: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then adam@0: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' adam@0: else adam@0: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' adam@0: fi adam@0: ;; adam@0: adam@0: osf3* | osf4* | osf5*) adam@0: lt_cv_deplibs_check_method=pass_all adam@0: ;; adam@0: adam@0: rdos*) adam@0: lt_cv_deplibs_check_method=pass_all adam@0: ;; adam@0: adam@0: solaris*) adam@0: lt_cv_deplibs_check_method=pass_all adam@0: ;; adam@0: adam@0: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) adam@0: lt_cv_deplibs_check_method=pass_all adam@0: ;; adam@0: adam@0: sysv4 | sysv4.3*) adam@0: case $host_vendor in adam@0: motorola) adam@0: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' adam@0: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` adam@0: ;; adam@0: ncr) adam@0: lt_cv_deplibs_check_method=pass_all adam@0: ;; adam@0: sequent) adam@0: lt_cv_file_magic_cmd='/bin/file' adam@0: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' adam@0: ;; adam@0: sni) adam@0: lt_cv_file_magic_cmd='/bin/file' adam@0: lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" adam@0: lt_cv_file_magic_test_file=/lib/libc.so adam@0: ;; adam@0: siemens) adam@0: lt_cv_deplibs_check_method=pass_all adam@0: ;; adam@0: pc) adam@0: lt_cv_deplibs_check_method=pass_all adam@0: ;; adam@0: esac adam@0: ;; adam@0: adam@0: tpf*) adam@0: lt_cv_deplibs_check_method=pass_all adam@0: ;; adam@0: esac adam@0: ]) adam@0: file_magic_cmd=$lt_cv_file_magic_cmd adam@0: deplibs_check_method=$lt_cv_deplibs_check_method adam@0: test -z "$deplibs_check_method" && deplibs_check_method=unknown adam@0: adam@0: _LT_DECL([], [deplibs_check_method], [1], adam@0: [Method to check whether dependent libraries are shared objects]) adam@0: _LT_DECL([], [file_magic_cmd], [1], adam@0: [Command to use when deplibs_check_method == "file_magic"]) adam@0: ])# _LT_CHECK_MAGIC_METHOD adam@0: adam@0: adam@0: # LT_PATH_NM adam@0: # ---------- adam@0: # find the pathname to a BSD- or MS-compatible name lister adam@0: AC_DEFUN([LT_PATH_NM], adam@0: [AC_REQUIRE([AC_PROG_CC])dnl adam@0: AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, adam@0: [if test -n "$NM"; then adam@0: # Let the user override the test. adam@0: lt_cv_path_NM="$NM" adam@0: else adam@0: lt_nm_to_check="${ac_tool_prefix}nm" adam@0: if test -n "$ac_tool_prefix" && test "$build" = "$host"; then adam@0: lt_nm_to_check="$lt_nm_to_check nm" adam@0: fi adam@0: for lt_tmp_nm in $lt_nm_to_check; do adam@0: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR adam@0: for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do adam@0: IFS="$lt_save_ifs" adam@0: test -z "$ac_dir" && ac_dir=. adam@0: tmp_nm="$ac_dir/$lt_tmp_nm" adam@0: if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then adam@0: # Check to see if the nm accepts a BSD-compat flag. adam@0: # Adding the `sed 1q' prevents false positives on HP-UX, which says: adam@0: # nm: unknown option "B" ignored adam@0: # Tru64's nm complains that /dev/null is an invalid object file adam@0: case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in adam@0: */dev/null* | *'Invalid file or object type'*) adam@0: lt_cv_path_NM="$tmp_nm -B" adam@0: break adam@0: ;; adam@0: *) adam@0: case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in adam@0: */dev/null*) adam@0: lt_cv_path_NM="$tmp_nm -p" adam@0: break adam@0: ;; adam@0: *) adam@0: lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but adam@0: continue # so that we can try to find one that supports BSD flags adam@0: ;; adam@0: esac adam@0: ;; adam@0: esac adam@0: fi adam@0: done adam@0: IFS="$lt_save_ifs" adam@0: done adam@0: : ${lt_cv_path_NM=no} adam@0: fi]) adam@0: if test "$lt_cv_path_NM" != "no"; then adam@0: NM="$lt_cv_path_NM" adam@0: else adam@0: # Didn't find any BSD compatible name lister, look for dumpbin. adam@0: AC_CHECK_TOOLS(DUMPBIN, ["dumpbin -symbols" "link -dump -symbols"], :) adam@0: AC_SUBST([DUMPBIN]) adam@0: if test "$DUMPBIN" != ":"; then adam@0: NM="$DUMPBIN" adam@0: fi adam@0: fi adam@0: test -z "$NM" && NM=nm adam@0: AC_SUBST([NM]) adam@0: _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl adam@0: adam@0: AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], adam@0: [lt_cv_nm_interface="BSD nm" adam@0: echo "int some_variable = 0;" > conftest.$ac_ext adam@0: (eval echo "\"\$as_me:__oline__: $ac_compile\"" >&AS_MESSAGE_LOG_FD) adam@0: (eval "$ac_compile" 2>conftest.err) adam@0: cat conftest.err >&AS_MESSAGE_LOG_FD adam@0: (eval echo "\"\$as_me:__oline__: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD) adam@0: (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) adam@0: cat conftest.err >&AS_MESSAGE_LOG_FD adam@0: (eval echo "\"\$as_me:__oline__: output\"" >&AS_MESSAGE_LOG_FD) adam@0: cat conftest.out >&AS_MESSAGE_LOG_FD adam@0: if $GREP 'External.*some_variable' conftest.out > /dev/null; then adam@0: lt_cv_nm_interface="MS dumpbin" adam@0: fi adam@0: rm -f conftest*]) adam@0: ])# LT_PATH_NM adam@0: adam@0: # Old names: adam@0: AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) adam@0: AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) adam@0: dnl aclocal-1.4 backwards compatibility: adam@0: dnl AC_DEFUN([AM_PROG_NM], []) adam@0: dnl AC_DEFUN([AC_PROG_NM], []) adam@0: adam@0: adam@0: # LT_LIB_M adam@0: # -------- adam@0: # check for math library adam@0: AC_DEFUN([LT_LIB_M], adam@0: [AC_REQUIRE([AC_CANONICAL_HOST])dnl adam@0: LIBM= adam@0: case $host in adam@0: *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*) adam@0: # These system don't have libm, or don't need it adam@0: ;; adam@0: *-ncr-sysv4.3*) adam@0: AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") adam@0: AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") adam@0: ;; adam@0: *) adam@0: AC_CHECK_LIB(m, cos, LIBM="-lm") adam@0: ;; adam@0: esac adam@0: AC_SUBST([LIBM]) adam@0: ])# LT_LIB_M adam@0: adam@0: # Old name: adam@0: AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) adam@0: dnl aclocal-1.4 backwards compatibility: adam@0: dnl AC_DEFUN([AC_CHECK_LIBM], []) adam@0: adam@0: adam@0: # _LT_COMPILER_NO_RTTI([TAGNAME]) adam@0: # ------------------------------- adam@0: m4_defun([_LT_COMPILER_NO_RTTI], adam@0: [m4_require([_LT_TAG_COMPILER])dnl adam@0: adam@0: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= adam@0: adam@0: if test "$GCC" = yes; then adam@0: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' adam@0: adam@0: _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], adam@0: lt_cv_prog_compiler_rtti_exceptions, adam@0: [-fno-rtti -fno-exceptions], [], adam@0: [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) adam@0: fi adam@0: _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], adam@0: [Compiler flag to turn off builtin functions]) adam@0: ])# _LT_COMPILER_NO_RTTI adam@0: adam@0: adam@0: # _LT_CMD_GLOBAL_SYMBOLS adam@0: # ---------------------- adam@0: m4_defun([_LT_CMD_GLOBAL_SYMBOLS], adam@0: [AC_REQUIRE([AC_CANONICAL_HOST])dnl adam@0: AC_REQUIRE([AC_PROG_CC])dnl adam@0: AC_REQUIRE([LT_PATH_NM])dnl adam@0: AC_REQUIRE([LT_PATH_LD])dnl adam@0: m4_require([_LT_DECL_SED])dnl adam@0: m4_require([_LT_DECL_EGREP])dnl adam@0: m4_require([_LT_TAG_COMPILER])dnl adam@0: adam@0: # Check for command to grab the raw symbol name followed by C symbol from nm. adam@0: AC_MSG_CHECKING([command to parse $NM output from $compiler object]) adam@0: AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], adam@0: [ adam@0: # These are sane defaults that work on at least a few old systems. adam@0: # [They come from Ultrix. What could be older than Ultrix?!! ;)] adam@0: adam@0: # Character class describing NM global symbol codes. adam@0: symcode='[[BCDEGRST]]' adam@0: adam@0: # Regexp to match symbols that can be accessed directly from C. adam@0: sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' adam@0: adam@0: # Define system-specific variables. adam@0: case $host_os in adam@0: aix*) adam@0: symcode='[[BCDT]]' adam@0: ;; adam@0: cygwin* | mingw* | pw32* | cegcc*) adam@0: symcode='[[ABCDGISTW]]' adam@0: ;; adam@0: hpux*) adam@0: if test "$host_cpu" = ia64; then adam@0: symcode='[[ABCDEGRST]]' adam@0: fi adam@0: ;; adam@0: irix* | nonstopux*) adam@0: symcode='[[BCDEGRST]]' adam@0: ;; adam@0: osf*) adam@0: symcode='[[BCDEGQRST]]' adam@0: ;; adam@0: solaris*) adam@0: symcode='[[BDRT]]' adam@0: ;; adam@0: sco3.2v5*) adam@0: symcode='[[DT]]' adam@0: ;; adam@0: sysv4.2uw2*) adam@0: symcode='[[DT]]' adam@0: ;; adam@0: sysv5* | sco5v6* | unixware* | OpenUNIX*) adam@0: symcode='[[ABDT]]' adam@0: ;; adam@0: sysv4) adam@0: symcode='[[DFNSTU]]' adam@0: ;; adam@0: esac adam@0: adam@0: # If we're using GNU nm, then use its standard symbol codes. adam@0: case `$NM -V 2>&1` in adam@0: *GNU* | *'with BFD'*) adam@0: symcode='[[ABCDGIRSTW]]' ;; adam@0: esac adam@0: adam@0: # Transform an extracted symbol line into a proper C declaration. adam@0: # Some systems (esp. on ia64) link data and code symbols differently, adam@0: # so use this general approach. adam@0: lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" adam@0: adam@0: # Transform an extracted symbol line into symbol name and symbol address adam@0: lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'" adam@0: lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"lib\2\", (void *) \&\2},/p'" adam@0: adam@0: # Handle CRLF in mingw tool chain adam@0: opt_cr= adam@0: case $build_os in adam@0: mingw*) adam@0: opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp adam@0: ;; adam@0: esac adam@0: adam@0: # Try without a prefix underscore, then with it. adam@0: for ac_symprfx in "" "_"; do adam@0: adam@0: # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. adam@0: symxfrm="\\1 $ac_symprfx\\2 \\2" adam@0: adam@0: # Write the raw and C identifiers. adam@0: if test "$lt_cv_nm_interface" = "MS dumpbin"; then adam@0: # Fake it for dumpbin and say T for any non-static function adam@0: # and D for any global variable. adam@0: # Also find C++ and __fastcall symbols from MSVC++, adam@0: # which start with @ or ?. adam@0: lt_cv_sys_global_symbol_pipe="$AWK ['"\ adam@0: " {last_section=section; section=\$ 3};"\ adam@0: " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ adam@0: " \$ 0!~/External *\|/{next};"\ adam@0: " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ adam@0: " {if(hide[section]) next};"\ adam@0: " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ adam@0: " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ adam@0: " s[1]~/^[@?]/{print s[1], s[1]; next};"\ adam@0: " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ adam@0: " ' prfx=^$ac_symprfx]" adam@0: else adam@0: lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" adam@0: fi adam@0: adam@0: # Check to see that the pipe works correctly. adam@0: pipe_works=no adam@0: adam@0: rm -f conftest* adam@0: cat > conftest.$ac_ext <<_LT_EOF adam@0: #ifdef __cplusplus adam@0: extern "C" { adam@0: #endif adam@0: char nm_test_var; adam@0: void nm_test_func(void); adam@0: void nm_test_func(void){} adam@0: #ifdef __cplusplus adam@0: } adam@0: #endif adam@0: int main(){nm_test_var='a';nm_test_func();return(0);} adam@0: _LT_EOF adam@0: adam@0: if AC_TRY_EVAL(ac_compile); then adam@0: # Now try to grab the symbols. adam@0: nlist=conftest.nm adam@0: if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then adam@0: # Try sorting and uniquifying the output. adam@0: if sort "$nlist" | uniq > "$nlist"T; then adam@0: mv -f "$nlist"T "$nlist" adam@0: else adam@0: rm -f "$nlist"T adam@0: fi adam@0: adam@0: # Make sure that we snagged all the symbols we need. adam@0: if $GREP ' nm_test_var$' "$nlist" >/dev/null; then adam@0: if $GREP ' nm_test_func$' "$nlist" >/dev/null; then adam@0: cat <<_LT_EOF > conftest.$ac_ext adam@0: #ifdef __cplusplus adam@0: extern "C" { adam@0: #endif adam@0: adam@0: _LT_EOF adam@0: # Now generate the symbol file. adam@0: eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' adam@0: adam@0: cat <<_LT_EOF >> conftest.$ac_ext adam@0: adam@0: /* The mapping between symbol names and symbols. */ adam@0: const struct { adam@0: const char *name; adam@0: void *address; adam@0: } adam@0: lt__PROGRAM__LTX_preloaded_symbols[[]] = adam@0: { adam@0: { "@PROGRAM@", (void *) 0 }, adam@0: _LT_EOF adam@0: $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext adam@0: cat <<\_LT_EOF >> conftest.$ac_ext adam@0: {0, (void *) 0} adam@0: }; adam@0: adam@0: /* This works around a problem in FreeBSD linker */ adam@0: #ifdef FREEBSD_WORKAROUND adam@0: static const void *lt_preloaded_setup() { adam@0: return lt__PROGRAM__LTX_preloaded_symbols; adam@0: } adam@0: #endif adam@0: adam@0: #ifdef __cplusplus adam@0: } adam@0: #endif adam@0: _LT_EOF adam@0: # Now try linking the two files. adam@0: mv conftest.$ac_objext conftstm.$ac_objext adam@0: lt_save_LIBS="$LIBS" adam@0: lt_save_CFLAGS="$CFLAGS" adam@0: LIBS="conftstm.$ac_objext" adam@0: CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" adam@0: if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then adam@0: pipe_works=yes adam@0: fi adam@0: LIBS="$lt_save_LIBS" adam@0: CFLAGS="$lt_save_CFLAGS" adam@0: else adam@0: echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD adam@0: fi adam@0: else adam@0: echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD adam@0: fi adam@0: else adam@0: echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD adam@0: fi adam@0: else adam@0: echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD adam@0: cat conftest.$ac_ext >&5 adam@0: fi adam@0: rm -rf conftest* conftst* adam@0: adam@0: # Do not use the global_symbol_pipe unless it works. adam@0: if test "$pipe_works" = yes; then adam@0: break adam@0: else adam@0: lt_cv_sys_global_symbol_pipe= adam@0: fi adam@0: done adam@0: ]) adam@0: if test -z "$lt_cv_sys_global_symbol_pipe"; then adam@0: lt_cv_sys_global_symbol_to_cdecl= adam@0: fi adam@0: if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then adam@0: AC_MSG_RESULT(failed) adam@0: else adam@0: AC_MSG_RESULT(ok) adam@0: fi adam@0: adam@0: _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], adam@0: [Take the output of nm and produce a listing of raw symbols and C names]) adam@0: _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], adam@0: [Transform the output of nm in a proper C declaration]) adam@0: _LT_DECL([global_symbol_to_c_name_address], adam@0: [lt_cv_sys_global_symbol_to_c_name_address], [1], adam@0: [Transform the output of nm in a C name address pair]) adam@0: _LT_DECL([global_symbol_to_c_name_address_lib_prefix], adam@0: [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], adam@0: [Transform the output of nm in a C name address pair when lib prefix is needed]) adam@0: ]) # _LT_CMD_GLOBAL_SYMBOLS adam@0: adam@0: adam@0: # _LT_COMPILER_PIC([TAGNAME]) adam@0: # --------------------------- adam@0: m4_defun([_LT_COMPILER_PIC], adam@0: [m4_require([_LT_TAG_COMPILER])dnl adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)= adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)= adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)= adam@0: adam@0: AC_MSG_CHECKING([for $compiler option to produce PIC]) adam@0: m4_if([$1], [CXX], [ adam@0: # C++ specific cases for pic, static, wl, etc. adam@0: if test "$GXX" = yes; then adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' adam@0: adam@0: case $host_os in adam@0: aix*) adam@0: # All AIX code is PIC. adam@0: if test "$host_cpu" = ia64; then adam@0: # AIX 5 now supports IA64 processor adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' adam@0: fi adam@0: ;; adam@0: adam@0: amigaos*) adam@0: case $host_cpu in adam@0: powerpc) adam@0: # see comment about AmigaOS4 .so support adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' adam@0: ;; adam@0: m68k) adam@0: # FIXME: we need at least 68020 code to build shared libraries, but adam@0: # adding the `-m68020' flag to GCC prevents building anything better, adam@0: # like `-m68040'. adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' adam@0: ;; adam@0: esac adam@0: ;; adam@0: adam@0: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) adam@0: # PIC is the default for these OSes. adam@0: ;; adam@0: mingw* | cygwin* | os2* | pw32* | cegcc*) adam@0: # This hack is so that the source file can tell whether it is being adam@0: # built for inclusion in a dll (and should export symbols for example). adam@0: # Although the cygwin gcc ignores -fPIC, still need this for old-style adam@0: # (--disable-auto-import) libraries adam@0: m4_if([$1], [GCJ], [], adam@0: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) adam@0: ;; adam@0: darwin* | rhapsody*) adam@0: # PIC is the default on this platform adam@0: # Common symbols not allowed in MH_DYLIB files adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' adam@0: ;; adam@0: *djgpp*) adam@0: # DJGPP does not support shared libraries at all adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)= adam@0: ;; adam@0: interix[[3-9]]*) adam@0: # Interix 3.x gcc -fpic/-fPIC options generate broken code. adam@0: # Instead, we relocate shared libraries at runtime. adam@0: ;; adam@0: sysv4*MP*) adam@0: if test -d /usr/nec; then adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic adam@0: fi adam@0: ;; adam@0: hpux*) adam@0: # PIC is the default for 64-bit PA HP-UX, but not for 32-bit adam@0: # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag adam@0: # sets the default TLS model and affects inlining. adam@0: case $host_cpu in adam@0: hppa*64*) adam@0: ;; adam@0: *) adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' adam@0: ;; adam@0: esac adam@0: ;; adam@0: *qnx* | *nto*) adam@0: # QNX uses GNU C++, but need to define -shared option too, otherwise adam@0: # it will coredump. adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' adam@0: ;; adam@0: *) adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' adam@0: ;; adam@0: esac adam@0: else adam@0: case $host_os in adam@0: aix[[4-9]]*) adam@0: # All AIX code is PIC. adam@0: if test "$host_cpu" = ia64; then adam@0: # AIX 5 now supports IA64 processor adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' adam@0: else adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' adam@0: fi adam@0: ;; adam@0: chorus*) adam@0: case $cc_basename in adam@0: cxch68*) adam@0: # Green Hills C++ Compiler adam@0: # _LT_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" adam@0: ;; adam@0: esac adam@0: ;; adam@0: dgux*) adam@0: case $cc_basename in adam@0: ec++*) adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' adam@0: ;; adam@0: ghcx*) adam@0: # Green Hills C++ Compiler adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' adam@0: ;; adam@0: *) adam@0: ;; adam@0: esac adam@0: ;; adam@0: freebsd* | dragonfly*) adam@0: # FreeBSD uses GNU C++ adam@0: ;; adam@0: hpux9* | hpux10* | hpux11*) adam@0: case $cc_basename in adam@0: CC*) adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' adam@0: if test "$host_cpu" != ia64; then adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' adam@0: fi adam@0: ;; adam@0: aCC*) adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' adam@0: case $host_cpu in adam@0: hppa*64*|ia64*) adam@0: # +Z the default adam@0: ;; adam@0: *) adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' adam@0: ;; adam@0: esac adam@0: ;; adam@0: *) adam@0: ;; adam@0: esac adam@0: ;; adam@0: interix*) adam@0: # This is c89, which is MS Visual C++ (no shared libs) adam@0: # Anyone wants to do a port? adam@0: ;; adam@0: irix5* | irix6* | nonstopux*) adam@0: case $cc_basename in adam@0: CC*) adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' adam@0: # CC pic flag -KPIC is the default. adam@0: ;; adam@0: *) adam@0: ;; adam@0: esac adam@0: ;; adam@0: linux* | k*bsd*-gnu | kopensolaris*-gnu) adam@0: case $cc_basename in adam@0: KCC*) adam@0: # KAI C++ Compiler adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' adam@0: ;; adam@0: ecpc* ) adam@0: # old Intel C++ for x86_64 which still supported -KPIC. adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' adam@0: ;; adam@0: icpc* ) adam@0: # Intel C++, used to be incompatible with GCC. adam@0: # ICC 10 doesn't accept -KPIC any more. adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' adam@0: ;; adam@0: pgCC* | pgcpp*) adam@0: # Portland Group C++ compiler adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' adam@0: ;; adam@0: cxx*) adam@0: # Compaq C++ adam@0: # Make sure the PIC flag is empty. It appears that all Alpha adam@0: # Linux and Compaq Tru64 Unix objects are PIC. adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)= adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' adam@0: ;; adam@0: xlc* | xlC*) adam@0: # IBM XL 8.0 on PPC adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' adam@0: ;; adam@0: *) adam@0: case `$CC -V 2>&1 | sed 5q` in adam@0: *Sun\ C*) adam@0: # Sun C++ 5.9 adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' adam@0: ;; adam@0: esac adam@0: ;; adam@0: esac adam@0: ;; adam@0: lynxos*) adam@0: ;; adam@0: m88k*) adam@0: ;; adam@0: mvs*) adam@0: case $cc_basename in adam@0: cxx*) adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' adam@0: ;; adam@0: *) adam@0: ;; adam@0: esac adam@0: ;; adam@0: netbsd* | netbsdelf*-gnu) adam@0: ;; adam@0: *qnx* | *nto*) adam@0: # QNX uses GNU C++, but need to define -shared option too, otherwise adam@0: # it will coredump. adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' adam@0: ;; adam@0: osf3* | osf4* | osf5*) adam@0: case $cc_basename in adam@0: KCC*) adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' adam@0: ;; adam@0: RCC*) adam@0: # Rational C++ 2.4.1 adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' adam@0: ;; adam@0: cxx*) adam@0: # Digital/Compaq C++ adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' adam@0: # Make sure the PIC flag is empty. It appears that all Alpha adam@0: # Linux and Compaq Tru64 Unix objects are PIC. adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)= adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' adam@0: ;; adam@0: *) adam@0: ;; adam@0: esac adam@0: ;; adam@0: psos*) adam@0: ;; adam@0: solaris*) adam@0: case $cc_basename in adam@0: CC*) adam@0: # Sun C++ 4.2, 5.x and Centerline C++ adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' adam@0: ;; adam@0: gcx*) adam@0: # Green Hills C++ Compiler adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' adam@0: ;; adam@0: *) adam@0: ;; adam@0: esac adam@0: ;; adam@0: sunos4*) adam@0: case $cc_basename in adam@0: CC*) adam@0: # Sun C++ 4.x adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' adam@0: ;; adam@0: lcc*) adam@0: # Lucid adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' adam@0: ;; adam@0: *) adam@0: ;; adam@0: esac adam@0: ;; adam@0: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) adam@0: case $cc_basename in adam@0: CC*) adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' adam@0: ;; adam@0: esac adam@0: ;; adam@0: tandem*) adam@0: case $cc_basename in adam@0: NCC*) adam@0: # NonStop-UX NCC 3.20 adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' adam@0: ;; adam@0: *) adam@0: ;; adam@0: esac adam@0: ;; adam@0: vxworks*) adam@0: ;; adam@0: *) adam@0: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no adam@0: ;; adam@0: esac adam@0: fi adam@0: ], adam@0: [ adam@0: if test "$GCC" = yes; then adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' adam@0: adam@0: case $host_os in adam@0: aix*) adam@0: # All AIX code is PIC. adam@0: if test "$host_cpu" = ia64; then adam@0: # AIX 5 now supports IA64 processor adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' adam@0: fi adam@0: ;; adam@0: adam@0: amigaos*) adam@0: case $host_cpu in adam@0: powerpc) adam@0: # see comment about AmigaOS4 .so support adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' adam@0: ;; adam@0: m68k) adam@0: # FIXME: we need at least 68020 code to build shared libraries, but adam@0: # adding the `-m68020' flag to GCC prevents building anything better, adam@0: # like `-m68040'. adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' adam@0: ;; adam@0: esac adam@0: ;; adam@0: adam@0: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) adam@0: # PIC is the default for these OSes. adam@0: ;; adam@0: adam@0: mingw* | cygwin* | pw32* | os2* | cegcc*) adam@0: # This hack is so that the source file can tell whether it is being adam@0: # built for inclusion in a dll (and should export symbols for example). adam@0: # Although the cygwin gcc ignores -fPIC, still need this for old-style adam@0: # (--disable-auto-import) libraries adam@0: m4_if([$1], [GCJ], [], adam@0: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) adam@0: ;; adam@0: adam@0: darwin* | rhapsody*) adam@0: # PIC is the default on this platform adam@0: # Common symbols not allowed in MH_DYLIB files adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' adam@0: ;; adam@0: adam@0: hpux*) adam@0: # PIC is the default for 64-bit PA HP-UX, but not for 32-bit adam@0: # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag adam@0: # sets the default TLS model and affects inlining. adam@0: case $host_cpu in adam@0: hppa*64*) adam@0: # +Z the default adam@0: ;; adam@0: *) adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' adam@0: ;; adam@0: esac adam@0: ;; adam@0: adam@0: interix[[3-9]]*) adam@0: # Interix 3.x gcc -fpic/-fPIC options generate broken code. adam@0: # Instead, we relocate shared libraries at runtime. adam@0: ;; adam@0: adam@0: msdosdjgpp*) adam@0: # Just because we use GCC doesn't mean we suddenly get shared libraries adam@0: # on systems that don't support them. adam@0: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no adam@0: enable_shared=no adam@0: ;; adam@0: adam@0: *nto* | *qnx*) adam@0: # QNX uses GNU C++, but need to define -shared option too, otherwise adam@0: # it will coredump. adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' adam@0: ;; adam@0: adam@0: sysv4*MP*) adam@0: if test -d /usr/nec; then adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic adam@0: fi adam@0: ;; adam@0: adam@0: *) adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' adam@0: ;; adam@0: esac adam@0: else adam@0: # PORTME Check for flag to pass linker flags through the system compiler. adam@0: case $host_os in adam@0: aix*) adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' adam@0: if test "$host_cpu" = ia64; then adam@0: # AIX 5 now supports IA64 processor adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' adam@0: else adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' adam@0: fi adam@0: ;; adam@0: adam@0: mingw* | cygwin* | pw32* | os2* | cegcc*) adam@0: # This hack is so that the source file can tell whether it is being adam@0: # built for inclusion in a dll (and should export symbols for example). adam@0: m4_if([$1], [GCJ], [], adam@0: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) adam@0: ;; adam@0: adam@0: hpux9* | hpux10* | hpux11*) adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' adam@0: # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but adam@0: # not for PA HP-UX. adam@0: case $host_cpu in adam@0: hppa*64*|ia64*) adam@0: # +Z the default adam@0: ;; adam@0: *) adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' adam@0: ;; adam@0: esac adam@0: # Is there a better lt_prog_compiler_static that works with the bundled CC? adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' adam@0: ;; adam@0: adam@0: irix5* | irix6* | nonstopux*) adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' adam@0: # PIC (with -KPIC) is the default. adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' adam@0: ;; adam@0: adam@0: linux* | k*bsd*-gnu | kopensolaris*-gnu) adam@0: case $cc_basename in adam@0: # old Intel for x86_64 which still supported -KPIC. adam@0: ecc*) adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' adam@0: ;; adam@0: # icc used to be incompatible with GCC. adam@0: # ICC 10 doesn't accept -KPIC any more. adam@0: icc* | ifort*) adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' adam@0: ;; adam@0: # Lahey Fortran 8.1. adam@0: lf95*) adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' adam@0: ;; adam@0: pgcc* | pgf77* | pgf90* | pgf95*) adam@0: # Portland Group compilers (*not* the Pentium gcc compiler, adam@0: # which looks to be a dead project) adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' adam@0: ;; adam@0: ccc*) adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' adam@0: # All Alpha code is PIC. adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' adam@0: ;; adam@0: xl*) adam@0: # IBM XL C 8.0/Fortran 10.1 on PPC adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' adam@0: ;; adam@0: *) adam@0: case `$CC -V 2>&1 | sed 5q` in adam@0: *Sun\ C*) adam@0: # Sun C 5.9 adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' adam@0: ;; adam@0: *Sun\ F*) adam@0: # Sun Fortran 8.3 passes all unrecognized flags to the linker adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='' adam@0: ;; adam@0: esac adam@0: ;; adam@0: esac adam@0: ;; adam@0: adam@0: newsos6) adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' adam@0: ;; adam@0: adam@0: *nto* | *qnx*) adam@0: # QNX uses GNU C++, but need to define -shared option too, otherwise adam@0: # it will coredump. adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' adam@0: ;; adam@0: adam@0: osf3* | osf4* | osf5*) adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' adam@0: # All OSF/1 code is PIC. adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' adam@0: ;; adam@0: adam@0: rdos*) adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' adam@0: ;; adam@0: adam@0: solaris*) adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' adam@0: case $cc_basename in adam@0: f77* | f90* | f95*) adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; adam@0: *) adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; adam@0: esac adam@0: ;; adam@0: adam@0: sunos4*) adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' adam@0: ;; adam@0: adam@0: sysv4 | sysv4.2uw2* | sysv4.3*) adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' adam@0: ;; adam@0: adam@0: sysv4*MP*) adam@0: if test -d /usr/nec ;then adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' adam@0: fi adam@0: ;; adam@0: adam@0: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' adam@0: ;; adam@0: adam@0: unicos*) adam@0: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' adam@0: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no adam@0: ;; adam@0: adam@0: uts4*) adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' adam@0: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' adam@0: ;; adam@0: adam@0: *) adam@0: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no adam@0: ;; adam@0: esac adam@0: fi adam@0: ]) adam@0: case $host_os in adam@0: # For platforms which do not support PIC, -DPIC is meaningless: adam@0: *djgpp*) adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)= adam@0: ;; adam@0: *) adam@0: _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" adam@0: ;; adam@0: esac adam@0: AC_MSG_RESULT([$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) adam@0: _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1], adam@0: [How to pass a linker flag through the compiler]) adam@0: adam@0: # adam@0: # Check to make sure the PIC flag actually works. adam@0: # adam@0: if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then adam@0: _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works], adam@0: [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)], adam@0: [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [], adam@0: [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in adam@0: "" | " "*) ;; adam@0: *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;; adam@0: esac], adam@0: [_LT_TAGVAR(lt_prog_compiler_pic, $1)= adam@0: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) adam@0: fi adam@0: _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1], adam@0: [Additional compiler flags for building library objects]) adam@0: adam@0: # adam@0: # Check to make sure the static flag actually works. adam@0: # adam@0: wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\" adam@0: _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], adam@0: _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1), adam@0: $lt_tmp_static_flag, adam@0: [], adam@0: [_LT_TAGVAR(lt_prog_compiler_static, $1)=]) adam@0: _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1], adam@0: [Compiler flag to prevent dynamic linking]) adam@0: ])# _LT_COMPILER_PIC adam@0: adam@0: adam@0: # _LT_LINKER_SHLIBS([TAGNAME]) adam@0: # ---------------------------- adam@0: # See if the linker supports building shared libraries. adam@0: m4_defun([_LT_LINKER_SHLIBS], adam@0: [AC_REQUIRE([LT_PATH_LD])dnl adam@0: AC_REQUIRE([LT_PATH_NM])dnl adam@0: m4_require([_LT_FILEUTILS_DEFAULTS])dnl adam@0: m4_require([_LT_DECL_EGREP])dnl adam@0: m4_require([_LT_DECL_SED])dnl adam@0: m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl adam@0: m4_require([_LT_TAG_COMPILER])dnl adam@0: AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) adam@0: m4_if([$1], [CXX], [ adam@0: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' adam@0: case $host_os in adam@0: aix[[4-9]]*) adam@0: # If we're using GNU nm, then we don't want the "-C" option. adam@0: # -C means demangle to AIX nm, but means don't demangle with GNU nm adam@0: if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then adam@0: _LT_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' adam@0: else adam@0: _LT_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' adam@0: fi adam@0: ;; adam@0: pw32*) adam@0: _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds" adam@0: ;; adam@0: cygwin* | mingw* | cegcc*) adam@0: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;/^.*[[ ]]__nm__/s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' adam@0: ;; adam@0: linux* | k*bsd*-gnu) adam@0: _LT_TAGVAR(link_all_deplibs, $1)=no adam@0: ;; adam@0: *) adam@0: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' adam@0: ;; adam@0: esac adam@0: _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] adam@0: ], [ adam@0: runpath_var= adam@0: _LT_TAGVAR(allow_undefined_flag, $1)= adam@0: _LT_TAGVAR(always_export_symbols, $1)=no adam@0: _LT_TAGVAR(archive_cmds, $1)= adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)= adam@0: _LT_TAGVAR(compiler_needs_object, $1)=no adam@0: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no adam@0: _LT_TAGVAR(export_dynamic_flag_spec, $1)= adam@0: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' adam@0: _LT_TAGVAR(hardcode_automatic, $1)=no adam@0: _LT_TAGVAR(hardcode_direct, $1)=no adam@0: _LT_TAGVAR(hardcode_direct_absolute, $1)=no adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= adam@0: _LT_TAGVAR(hardcode_libdir_separator, $1)= adam@0: _LT_TAGVAR(hardcode_minus_L, $1)=no adam@0: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported adam@0: _LT_TAGVAR(inherit_rpath, $1)=no adam@0: _LT_TAGVAR(link_all_deplibs, $1)=unknown adam@0: _LT_TAGVAR(module_cmds, $1)= adam@0: _LT_TAGVAR(module_expsym_cmds, $1)= adam@0: _LT_TAGVAR(old_archive_from_new_cmds, $1)= adam@0: _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)= adam@0: _LT_TAGVAR(thread_safe_flag_spec, $1)= adam@0: _LT_TAGVAR(whole_archive_flag_spec, $1)= adam@0: # include_expsyms should be a list of space-separated symbols to be *always* adam@0: # included in the symbol list adam@0: _LT_TAGVAR(include_expsyms, $1)= adam@0: # exclude_expsyms can be an extended regexp of symbols to exclude adam@0: # it will be wrapped by ` (' and `)$', so one must not match beginning or adam@0: # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', adam@0: # as well as any symbol that contains `d'. adam@0: _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] adam@0: # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out adam@0: # platforms (ab)use it in PIC code, but their linkers get confused if adam@0: # the symbol is explicitly referenced. Since portable code cannot adam@0: # rely on this symbol name, it's probably fine to never include it in adam@0: # preloaded symbol tables. adam@0: # Exclude shared library initialization/finalization symbols. adam@0: dnl Note also adjust exclude_expsyms for C++ above. adam@0: extract_expsyms_cmds= adam@0: adam@0: case $host_os in adam@0: cygwin* | mingw* | pw32* | cegcc*) adam@0: # FIXME: the MSVC++ port hasn't been tested in a loooong time adam@0: # When not using gcc, we currently assume that we are using adam@0: # Microsoft Visual C++. adam@0: if test "$GCC" != yes; then adam@0: with_gnu_ld=no adam@0: fi adam@0: ;; adam@0: interix*) adam@0: # we just hope/assume this is gcc and not c89 (= MSVC++) adam@0: with_gnu_ld=yes adam@0: ;; adam@0: openbsd*) adam@0: with_gnu_ld=no adam@0: ;; adam@0: linux* | k*bsd*-gnu) adam@0: _LT_TAGVAR(link_all_deplibs, $1)=no adam@0: ;; adam@0: esac adam@0: adam@0: _LT_TAGVAR(ld_shlibs, $1)=yes adam@0: if test "$with_gnu_ld" = yes; then adam@0: # If archive_cmds runs LD, not CC, wlarc should be empty adam@0: wlarc='${wl}' adam@0: adam@0: # Set some defaults for GNU ld with shared library support. These adam@0: # are reset later if shared libraries are not supported. Putting them adam@0: # here allows them to be overridden if necessary. adam@0: runpath_var=LD_RUN_PATH adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' adam@0: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' adam@0: # ancient GNU ld didn't support --whole-archive et. al. adam@0: if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then adam@0: _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' adam@0: else adam@0: _LT_TAGVAR(whole_archive_flag_spec, $1)= adam@0: fi adam@0: supports_anon_versioning=no adam@0: case `$LD -v 2>&1` in adam@0: *GNU\ gold*) supports_anon_versioning=yes ;; adam@0: *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 adam@0: *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... adam@0: *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... adam@0: *\ 2.11.*) ;; # other 2.11 versions adam@0: *) supports_anon_versioning=yes ;; adam@0: esac adam@0: adam@0: # See if GNU ld supports shared libraries. adam@0: case $host_os in adam@0: aix[[3-9]]*) adam@0: # On AIX/PPC, the GNU linker is very broken adam@0: if test "$host_cpu" != ia64; then adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: cat <<_LT_EOF 1>&2 adam@0: adam@0: *** Warning: the GNU linker, at least up to release 2.9.1, is reported adam@0: *** to be unable to reliably create shared libraries on AIX. adam@0: *** Therefore, libtool is disabling shared libraries support. If you adam@0: *** really care for shared libraries, you may want to modify your PATH adam@0: *** so that a non-GNU linker is found, and then restart. adam@0: adam@0: _LT_EOF adam@0: fi adam@0: ;; adam@0: adam@0: amigaos*) adam@0: case $host_cpu in adam@0: powerpc) adam@0: # see comment about AmigaOS4 .so support adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='' adam@0: ;; adam@0: m68k) adam@0: _LT_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)' adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' adam@0: _LT_TAGVAR(hardcode_minus_L, $1)=yes adam@0: ;; adam@0: esac adam@0: ;; adam@0: adam@0: beos*) adam@0: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then adam@0: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported adam@0: # Joseph Beckenbach says some releases of gcc adam@0: # support --undefined. This deserves some investigation. FIXME adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' adam@0: else adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: fi adam@0: ;; adam@0: adam@0: cygwin* | mingw* | pw32* | cegcc*) adam@0: # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, adam@0: # as there is no search path for DLLs. adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' adam@0: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported adam@0: _LT_TAGVAR(always_export_symbols, $1)=no adam@0: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes adam@0: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols' adam@0: adam@0: if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' adam@0: # If the export-symbols file already is a .def file (1st line adam@0: # is EXPORTS), use it as is; otherwise, prepend... adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then adam@0: cp $export_symbols $output_objdir/$soname.def; adam@0: else adam@0: echo EXPORTS > $output_objdir/$soname.def; adam@0: cat $export_symbols >> $output_objdir/$soname.def; adam@0: fi~ adam@0: $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' adam@0: else adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: fi adam@0: ;; adam@0: adam@0: interix[[3-9]]*) adam@0: _LT_TAGVAR(hardcode_direct, $1)=no adam@0: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' adam@0: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' adam@0: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. adam@0: # Instead, shared libraries are loaded at an image base (0x10000000 by adam@0: # default) and relocated if they conflict, which is a slow very memory adam@0: # consuming and fragmenting process. To avoid this, we pick a random, adam@0: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link adam@0: # time. Moving up from 0x10000000 also allows more sbrk(2) space. adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' adam@0: ;; adam@0: adam@0: gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) adam@0: tmp_diet=no adam@0: if test "$host_os" = linux-dietlibc; then adam@0: case $cc_basename in adam@0: diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) adam@0: esac adam@0: fi adam@0: if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ adam@0: && test "$tmp_diet" = no adam@0: then adam@0: tmp_addflag= adam@0: tmp_sharedflag='-shared' adam@0: case $cc_basename,$host_cpu in adam@0: pgcc*) # Portland Group C compiler adam@0: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' adam@0: tmp_addflag=' $pic_flag' adam@0: ;; adam@0: pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers adam@0: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' adam@0: tmp_addflag=' $pic_flag -Mnomain' ;; adam@0: ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 adam@0: tmp_addflag=' -i_dynamic' ;; adam@0: efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 adam@0: tmp_addflag=' -i_dynamic -nofor_main' ;; adam@0: ifc* | ifort*) # Intel Fortran compiler adam@0: tmp_addflag=' -nofor_main' ;; adam@0: lf95*) # Lahey Fortran 8.1 adam@0: _LT_TAGVAR(whole_archive_flag_spec, $1)= adam@0: tmp_sharedflag='--shared' ;; adam@0: xl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below) adam@0: tmp_sharedflag='-qmkshrobj' adam@0: tmp_addflag= ;; adam@0: esac adam@0: case `$CC -V 2>&1 | sed 5q` in adam@0: *Sun\ C*) # Sun C 5.9 adam@0: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' adam@0: _LT_TAGVAR(compiler_needs_object, $1)=yes adam@0: tmp_sharedflag='-G' ;; adam@0: *Sun\ F*) # Sun Fortran 8.3 adam@0: tmp_sharedflag='-G' ;; adam@0: esac adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' adam@0: adam@0: if test "x$supports_anon_versioning" = xyes; then adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ adam@0: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ adam@0: echo "local: *; };" >> $output_objdir/$libname.ver~ adam@0: $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' adam@0: fi adam@0: adam@0: case $cc_basename in adam@0: xlf*) adam@0: # IBM XL Fortran 10.1 on PPC cannot create shared libs itself adam@0: _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive' adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir' adam@0: _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' adam@0: if test "x$supports_anon_versioning" = xyes; then adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ adam@0: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ adam@0: echo "local: *; };" >> $output_objdir/$libname.ver~ adam@0: $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' adam@0: fi adam@0: ;; adam@0: esac adam@0: else adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: fi adam@0: ;; adam@0: adam@0: netbsd* | netbsdelf*-gnu) adam@0: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then adam@0: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' adam@0: wlarc= adam@0: else adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' adam@0: fi adam@0: ;; adam@0: adam@0: solaris*) adam@0: if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: cat <<_LT_EOF 1>&2 adam@0: adam@0: *** Warning: The releases 2.8.* of the GNU linker cannot reliably adam@0: *** create shared libraries on Solaris systems. Therefore, libtool adam@0: *** is disabling shared libraries support. We urge you to upgrade GNU adam@0: *** binutils to release 2.9.1 or newer. Another option is to modify adam@0: *** your PATH or compiler configuration so that the native linker is adam@0: *** used, and then restart. adam@0: adam@0: _LT_EOF adam@0: elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' adam@0: else adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: fi adam@0: ;; adam@0: adam@0: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) adam@0: case `$LD -v 2>&1` in adam@0: *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: cat <<_LT_EOF 1>&2 adam@0: adam@0: *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not adam@0: *** reliably create shared libraries on SCO systems. Therefore, libtool adam@0: *** is disabling shared libraries support. We urge you to upgrade GNU adam@0: *** binutils to release 2.16.91.0.3 or newer. Another option is to modify adam@0: *** your PATH or compiler configuration so that the native linker is adam@0: *** used, and then restart. adam@0: adam@0: _LT_EOF adam@0: ;; adam@0: *) adam@0: # For security reasons, it is highly recommended that you always adam@0: # use absolute paths for naming shared libraries, and exclude the adam@0: # DT_RUNPATH tag from executables and libraries. But doing so adam@0: # requires that you compile everything twice, which is a pain. adam@0: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' adam@0: else adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: fi adam@0: ;; adam@0: esac adam@0: ;; adam@0: adam@0: sunos4*) adam@0: _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' adam@0: wlarc= adam@0: _LT_TAGVAR(hardcode_direct, $1)=yes adam@0: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no adam@0: ;; adam@0: adam@0: *) adam@0: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' adam@0: else adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: fi adam@0: ;; adam@0: esac adam@0: adam@0: if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then adam@0: runpath_var= adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= adam@0: _LT_TAGVAR(export_dynamic_flag_spec, $1)= adam@0: _LT_TAGVAR(whole_archive_flag_spec, $1)= adam@0: fi adam@0: else adam@0: # PORTME fill in a description of your system's linker (not GNU ld) adam@0: case $host_os in adam@0: aix3*) adam@0: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported adam@0: _LT_TAGVAR(always_export_symbols, $1)=yes adam@0: _LT_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' adam@0: # Note: this linker hardcodes the directories in LIBPATH if there adam@0: # are no directories specified by -L. adam@0: _LT_TAGVAR(hardcode_minus_L, $1)=yes adam@0: if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then adam@0: # Neither direct hardcoding nor static linking is supported with a adam@0: # broken collect2. adam@0: _LT_TAGVAR(hardcode_direct, $1)=unsupported adam@0: fi adam@0: ;; adam@0: adam@0: aix[[4-9]]*) adam@0: if test "$host_cpu" = ia64; then adam@0: # On IA64, the linker does run time linking by default, so we don't adam@0: # have to do anything special. adam@0: aix_use_runtimelinking=no adam@0: exp_sym_flag='-Bexport' adam@0: no_entry_flag="" adam@0: else adam@0: # If we're using GNU nm, then we don't want the "-C" option. adam@0: # -C means demangle to AIX nm, but means don't demangle with GNU nm adam@0: if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then adam@0: _LT_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' adam@0: else adam@0: _LT_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' adam@0: fi adam@0: aix_use_runtimelinking=no adam@0: adam@0: # Test if we are trying to use run time linking or normal adam@0: # AIX style linking. If -brtl is somewhere in LDFLAGS, we adam@0: # need to do runtime linking. adam@0: case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) adam@0: for ld_flag in $LDFLAGS; do adam@0: if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then adam@0: aix_use_runtimelinking=yes adam@0: break adam@0: fi adam@0: done adam@0: ;; adam@0: esac adam@0: adam@0: exp_sym_flag='-bexport' adam@0: no_entry_flag='-bnoentry' adam@0: fi adam@0: adam@0: # When large executables or shared objects are built, AIX ld can adam@0: # have problems creating the table of contents. If linking a library adam@0: # or program results in "error TOC overflow" add -mminimal-toc to adam@0: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not adam@0: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. adam@0: adam@0: _LT_TAGVAR(archive_cmds, $1)='' adam@0: _LT_TAGVAR(hardcode_direct, $1)=yes adam@0: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes adam@0: _LT_TAGVAR(hardcode_libdir_separator, $1)=':' adam@0: _LT_TAGVAR(link_all_deplibs, $1)=yes adam@0: _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' adam@0: adam@0: if test "$GCC" = yes; then adam@0: case $host_os in aix4.[[012]]|aix4.[[012]].*) adam@0: # We only want to do this on AIX 4.2 and lower, the check adam@0: # below for broken collect2 doesn't work under 4.3+ adam@0: collect2name=`${CC} -print-prog-name=collect2` adam@0: if test -f "$collect2name" && adam@0: strings "$collect2name" | $GREP resolve_lib_name >/dev/null adam@0: then adam@0: # We have reworked collect2 adam@0: : adam@0: else adam@0: # We have old collect2 adam@0: _LT_TAGVAR(hardcode_direct, $1)=unsupported adam@0: # It fails to find uninstalled libraries when the uninstalled adam@0: # path is not listed in the libpath. Setting hardcode_minus_L adam@0: # to unsupported forces relinking adam@0: _LT_TAGVAR(hardcode_minus_L, $1)=yes adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' adam@0: _LT_TAGVAR(hardcode_libdir_separator, $1)= adam@0: fi adam@0: ;; adam@0: esac adam@0: shared_flag='-shared' adam@0: if test "$aix_use_runtimelinking" = yes; then adam@0: shared_flag="$shared_flag "'${wl}-G' adam@0: fi adam@0: _LT_TAGVAR(link_all_deplibs, $1)=no adam@0: else adam@0: # not using gcc adam@0: if test "$host_cpu" = ia64; then adam@0: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release adam@0: # chokes on -Wl,-G. The following line is correct: adam@0: shared_flag='-G' adam@0: else adam@0: if test "$aix_use_runtimelinking" = yes; then adam@0: shared_flag='${wl}-G' adam@0: else adam@0: shared_flag='${wl}-bM:SRE' adam@0: fi adam@0: fi adam@0: fi adam@0: adam@0: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' adam@0: # It seems that -bexpall does not export symbols beginning with adam@0: # underscore (_), so it is better to generate a list of symbols to export. adam@0: _LT_TAGVAR(always_export_symbols, $1)=yes adam@0: if test "$aix_use_runtimelinking" = yes; then adam@0: # Warning - without using the other runtime loading flags (-brtl), adam@0: # -berok will link without error, but may produce a broken library. adam@0: _LT_TAGVAR(allow_undefined_flag, $1)='-berok' adam@0: # Determine the default libpath from the value encoded in an adam@0: # empty executable. adam@0: _LT_SYS_MODULE_PATH_AIX adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" adam@0: else adam@0: if test "$host_cpu" = ia64; then adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' adam@0: _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" adam@0: else adam@0: # Determine the default libpath from the value encoded in an adam@0: # empty executable. adam@0: _LT_SYS_MODULE_PATH_AIX adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" adam@0: # Warning - without using the other run time loading flags, adam@0: # -berok will link without error, but may produce a broken library. adam@0: _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' adam@0: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' adam@0: # Exported symbols can be pulled into shared objects from archives adam@0: _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' adam@0: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes adam@0: # This is similar to how AIX traditionally builds its shared libraries. adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' adam@0: fi adam@0: fi adam@0: ;; adam@0: adam@0: amigaos*) adam@0: case $host_cpu in adam@0: powerpc) adam@0: # see comment about AmigaOS4 .so support adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='' adam@0: ;; adam@0: m68k) adam@0: _LT_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)' adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' adam@0: _LT_TAGVAR(hardcode_minus_L, $1)=yes adam@0: ;; adam@0: esac adam@0: ;; adam@0: adam@0: bsdi[[45]]*) adam@0: _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic adam@0: ;; adam@0: adam@0: cygwin* | mingw* | pw32* | cegcc*) adam@0: # When not using gcc, we currently assume that we are using adam@0: # Microsoft Visual C++. adam@0: # hardcode_libdir_flag_spec is actually meaningless, as there is adam@0: # no search path for DLLs. adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' adam@0: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported adam@0: # Tell ltmain to make .lib files, not .a files. adam@0: libext=lib adam@0: # Tell ltmain to make .dll files, not .so files. adam@0: shrext_cmds=".dll" adam@0: # FIXME: Setting linknames here is a bad hack. adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames=' adam@0: # The linker will automatically build a .lib file if we build a DLL. adam@0: _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' adam@0: # FIXME: Should let the user specify the lib program. adam@0: _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' adam@0: _LT_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`' adam@0: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes adam@0: ;; adam@0: adam@0: darwin* | rhapsody*) adam@0: _LT_DARWIN_LINKER_FEATURES($1) adam@0: ;; adam@0: adam@0: dgux*) adam@0: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' adam@0: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no adam@0: ;; adam@0: adam@0: freebsd1*) adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: ;; adam@0: adam@0: # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor adam@0: # support. Future versions do this automatically, but an explicit c++rt0.o adam@0: # does not break anything, and helps significantly (at the cost of a little adam@0: # extra space). adam@0: freebsd2.2*) adam@0: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' adam@0: _LT_TAGVAR(hardcode_direct, $1)=yes adam@0: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no adam@0: ;; adam@0: adam@0: # Unfortunately, older versions of FreeBSD 2 do not have this feature. adam@0: freebsd2*) adam@0: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' adam@0: _LT_TAGVAR(hardcode_direct, $1)=yes adam@0: _LT_TAGVAR(hardcode_minus_L, $1)=yes adam@0: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no adam@0: ;; adam@0: adam@0: # FreeBSD 3 and greater uses gcc -shared to do shared libraries. adam@0: freebsd* | dragonfly*) adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' adam@0: _LT_TAGVAR(hardcode_direct, $1)=yes adam@0: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no adam@0: ;; adam@0: adam@0: hpux9*) adam@0: if test "$GCC" = yes; then adam@0: _LT_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' adam@0: else adam@0: _LT_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' adam@0: fi adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' adam@0: _LT_TAGVAR(hardcode_libdir_separator, $1)=: adam@0: _LT_TAGVAR(hardcode_direct, $1)=yes adam@0: adam@0: # hardcode_minus_L: Not really in the search PATH, adam@0: # but as the default location of the library. adam@0: _LT_TAGVAR(hardcode_minus_L, $1)=yes adam@0: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' adam@0: ;; adam@0: adam@0: hpux10*) adam@0: if test "$GCC" = yes -a "$with_gnu_ld" = no; then adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' adam@0: else adam@0: _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' adam@0: fi adam@0: if test "$with_gnu_ld" = no; then adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' adam@0: _LT_TAGVAR(hardcode_libdir_separator, $1)=: adam@0: _LT_TAGVAR(hardcode_direct, $1)=yes adam@0: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes adam@0: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' adam@0: # hardcode_minus_L: Not really in the search PATH, adam@0: # but as the default location of the library. adam@0: _LT_TAGVAR(hardcode_minus_L, $1)=yes adam@0: fi adam@0: ;; adam@0: adam@0: hpux11*) adam@0: if test "$GCC" = yes -a "$with_gnu_ld" = no; then adam@0: case $host_cpu in adam@0: hppa*64*) adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' adam@0: ;; adam@0: ia64*) adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' adam@0: ;; adam@0: *) adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' adam@0: ;; adam@0: esac adam@0: else adam@0: case $host_cpu in adam@0: hppa*64*) adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' adam@0: ;; adam@0: ia64*) adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' adam@0: ;; adam@0: *) adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' adam@0: ;; adam@0: esac adam@0: fi adam@0: if test "$with_gnu_ld" = no; then adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' adam@0: _LT_TAGVAR(hardcode_libdir_separator, $1)=: adam@0: adam@0: case $host_cpu in adam@0: hppa*64*|ia64*) adam@0: _LT_TAGVAR(hardcode_direct, $1)=no adam@0: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no adam@0: ;; adam@0: *) adam@0: _LT_TAGVAR(hardcode_direct, $1)=yes adam@0: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes adam@0: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' adam@0: adam@0: # hardcode_minus_L: Not really in the search PATH, adam@0: # but as the default location of the library. adam@0: _LT_TAGVAR(hardcode_minus_L, $1)=yes adam@0: ;; adam@0: esac adam@0: fi adam@0: ;; adam@0: adam@0: irix5* | irix6* | nonstopux*) adam@0: if test "$GCC" = yes; then adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' adam@0: # Try to use the -exported_symbol ld option, if it does not adam@0: # work, assume that -exports_file does not work either and adam@0: # implicitly export all symbols. adam@0: save_LDFLAGS="$LDFLAGS" adam@0: LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" adam@0: AC_LINK_IFELSE(int foo(void) {}, adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' adam@0: ) adam@0: LDFLAGS="$save_LDFLAGS" adam@0: else adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' adam@0: fi adam@0: _LT_TAGVAR(archive_cmds_need_lc, $1)='no' adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' adam@0: _LT_TAGVAR(hardcode_libdir_separator, $1)=: adam@0: _LT_TAGVAR(inherit_rpath, $1)=yes adam@0: _LT_TAGVAR(link_all_deplibs, $1)=yes adam@0: ;; adam@0: adam@0: netbsd* | netbsdelf*-gnu) adam@0: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then adam@0: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out adam@0: else adam@0: _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF adam@0: fi adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' adam@0: _LT_TAGVAR(hardcode_direct, $1)=yes adam@0: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no adam@0: ;; adam@0: adam@0: newsos6) adam@0: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' adam@0: _LT_TAGVAR(hardcode_direct, $1)=yes adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' adam@0: _LT_TAGVAR(hardcode_libdir_separator, $1)=: adam@0: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no adam@0: ;; adam@0: adam@0: *nto* | *qnx*) adam@0: ;; adam@0: adam@0: openbsd*) adam@0: if test -f /usr/libexec/ld.so; then adam@0: _LT_TAGVAR(hardcode_direct, $1)=yes adam@0: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no adam@0: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes adam@0: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' adam@0: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' adam@0: else adam@0: case $host_os in adam@0: openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) adam@0: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' adam@0: ;; adam@0: *) adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' adam@0: ;; adam@0: esac adam@0: fi adam@0: else adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: fi adam@0: ;; adam@0: adam@0: os2*) adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' adam@0: _LT_TAGVAR(hardcode_minus_L, $1)=yes adam@0: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported adam@0: _LT_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' adam@0: _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' adam@0: ;; adam@0: adam@0: osf3*) adam@0: if test "$GCC" = yes; then adam@0: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' adam@0: else adam@0: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' adam@0: fi adam@0: _LT_TAGVAR(archive_cmds_need_lc, $1)='no' adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' adam@0: _LT_TAGVAR(hardcode_libdir_separator, $1)=: adam@0: ;; adam@0: adam@0: osf4* | osf5*) # as osf3* with the addition of -msym flag adam@0: if test "$GCC" = yes; then adam@0: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' adam@0: else adam@0: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ adam@0: $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' adam@0: adam@0: # Both c and cxx compiler support -rpath directly adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' adam@0: fi adam@0: _LT_TAGVAR(archive_cmds_need_lc, $1)='no' adam@0: _LT_TAGVAR(hardcode_libdir_separator, $1)=: adam@0: ;; adam@0: adam@0: solaris*) adam@0: _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' adam@0: if test "$GCC" = yes; then adam@0: wlarc='${wl}' adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ adam@0: $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' adam@0: else adam@0: case `$CC -V 2>&1` in adam@0: *"Compilers 5.0"*) adam@0: wlarc='' adam@0: _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ adam@0: $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' adam@0: ;; adam@0: *) adam@0: wlarc='${wl}' adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ adam@0: $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' adam@0: ;; adam@0: esac adam@0: fi adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' adam@0: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no adam@0: case $host_os in adam@0: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; adam@0: *) adam@0: # The compiler driver will combine and reorder linker options, adam@0: # but understands `-z linker_flag'. GCC discards it without `$wl', adam@0: # but is careful enough not to reorder. adam@0: # Supported since Solaris 2.6 (maybe 2.5.1?) adam@0: if test "$GCC" = yes; then adam@0: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' adam@0: else adam@0: _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' adam@0: fi adam@0: ;; adam@0: esac adam@0: _LT_TAGVAR(link_all_deplibs, $1)=yes adam@0: ;; adam@0: adam@0: sunos4*) adam@0: if test "x$host_vendor" = xsequent; then adam@0: # Use $CC to link under sequent, because it throws in some extra .o adam@0: # files that make .init and .fini sections work. adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' adam@0: else adam@0: _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' adam@0: fi adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' adam@0: _LT_TAGVAR(hardcode_direct, $1)=yes adam@0: _LT_TAGVAR(hardcode_minus_L, $1)=yes adam@0: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no adam@0: ;; adam@0: adam@0: sysv4) adam@0: case $host_vendor in adam@0: sni) adam@0: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' adam@0: _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true??? adam@0: ;; adam@0: siemens) adam@0: ## LD is ld it makes a PLAMLIB adam@0: ## CC just makes a GrossModule. adam@0: _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' adam@0: _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' adam@0: _LT_TAGVAR(hardcode_direct, $1)=no adam@0: ;; adam@0: motorola) adam@0: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' adam@0: _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie adam@0: ;; adam@0: esac adam@0: runpath_var='LD_RUN_PATH' adam@0: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no adam@0: ;; adam@0: adam@0: sysv4.3*) adam@0: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' adam@0: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no adam@0: _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' adam@0: ;; adam@0: adam@0: sysv4*MP*) adam@0: if test -d /usr/nec; then adam@0: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' adam@0: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no adam@0: runpath_var=LD_RUN_PATH adam@0: hardcode_runpath_var=yes adam@0: _LT_TAGVAR(ld_shlibs, $1)=yes adam@0: fi adam@0: ;; adam@0: adam@0: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) adam@0: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' adam@0: _LT_TAGVAR(archive_cmds_need_lc, $1)=no adam@0: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no adam@0: runpath_var='LD_RUN_PATH' adam@0: adam@0: if test "$GCC" = yes; then adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' adam@0: else adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' adam@0: fi adam@0: ;; adam@0: adam@0: sysv5* | sco3.2v5* | sco5v6*) adam@0: # Note: We can NOT use -z defs as we might desire, because we do not adam@0: # link with -lc, and that would cause any symbols used from libc to adam@0: # always be unresolved, which means just about no library would adam@0: # ever link correctly. If we're not using GNU ld we use -z text adam@0: # though, which does catch some bad symbols but isn't as heavy-handed adam@0: # as -z defs. adam@0: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' adam@0: _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' adam@0: _LT_TAGVAR(archive_cmds_need_lc, $1)=no adam@0: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' adam@0: _LT_TAGVAR(hardcode_libdir_separator, $1)=':' adam@0: _LT_TAGVAR(link_all_deplibs, $1)=yes adam@0: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' adam@0: runpath_var='LD_RUN_PATH' adam@0: adam@0: if test "$GCC" = yes; then adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' adam@0: else adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' adam@0: fi adam@0: ;; adam@0: adam@0: uts4*) adam@0: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' adam@0: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no adam@0: ;; adam@0: adam@0: *) adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: ;; adam@0: esac adam@0: adam@0: if test x$host_vendor = xsni; then adam@0: case $host in adam@0: sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) adam@0: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym' adam@0: ;; adam@0: esac adam@0: fi adam@0: fi adam@0: ]) adam@0: AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) adam@0: test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no adam@0: adam@0: _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld adam@0: adam@0: _LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl adam@0: _LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl adam@0: _LT_DECL([], [extract_expsyms_cmds], [2], adam@0: [The commands to extract the exported symbol list from a shared archive]) adam@0: adam@0: # adam@0: # Do we need to explicitly link libc? adam@0: # adam@0: case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in adam@0: x|xyes) adam@0: # Assume -lc should be added adam@0: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes adam@0: adam@0: if test "$enable_shared" = yes && test "$GCC" = yes; then adam@0: case $_LT_TAGVAR(archive_cmds, $1) in adam@0: *'~'*) adam@0: # FIXME: we may have to deal with multi-command sequences. adam@0: ;; adam@0: '$CC '*) adam@0: # Test whether the compiler implicitly links with -lc since on some adam@0: # systems, -lgcc has to come before -lc. If gcc already passes -lc adam@0: # to ld, don't add -lc before -lgcc. adam@0: AC_MSG_CHECKING([whether -lc should be explicitly linked in]) adam@0: $RM conftest* adam@0: echo "$lt_simple_compile_test_code" > conftest.$ac_ext adam@0: adam@0: if AC_TRY_EVAL(ac_compile) 2>conftest.err; then adam@0: soname=conftest adam@0: lib=conftest adam@0: libobjs=conftest.$ac_objext adam@0: deplibs= adam@0: wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) adam@0: pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1) adam@0: compiler_flags=-v adam@0: linker_flags=-v adam@0: verstring= adam@0: output_objdir=. adam@0: libname=conftest adam@0: lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1) adam@0: _LT_TAGVAR(allow_undefined_flag, $1)= adam@0: if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) adam@0: then adam@0: _LT_TAGVAR(archive_cmds_need_lc, $1)=no adam@0: else adam@0: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes adam@0: fi adam@0: _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag adam@0: else adam@0: cat conftest.err 1>&5 adam@0: fi adam@0: $RM conftest* adam@0: AC_MSG_RESULT([$_LT_TAGVAR(archive_cmds_need_lc, $1)]) adam@0: ;; adam@0: esac adam@0: fi adam@0: ;; adam@0: esac adam@0: adam@0: _LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0], adam@0: [Whether or not to add -lc for building shared libraries]) adam@0: _LT_TAGDECL([allow_libtool_libs_with_static_runtimes], adam@0: [enable_shared_with_static_runtimes], [0], adam@0: [Whether or not to disallow shared libs when runtime libs are static]) adam@0: _LT_TAGDECL([], [export_dynamic_flag_spec], [1], adam@0: [Compiler flag to allow reflexive dlopens]) adam@0: _LT_TAGDECL([], [whole_archive_flag_spec], [1], adam@0: [Compiler flag to generate shared objects directly from archives]) adam@0: _LT_TAGDECL([], [compiler_needs_object], [1], adam@0: [Whether the compiler copes with passing no objects directly]) adam@0: _LT_TAGDECL([], [old_archive_from_new_cmds], [2], adam@0: [Create an old-style archive from a shared archive]) adam@0: _LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2], adam@0: [Create a temporary old-style archive to link instead of a shared archive]) adam@0: _LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive]) adam@0: _LT_TAGDECL([], [archive_expsym_cmds], [2]) adam@0: _LT_TAGDECL([], [module_cmds], [2], adam@0: [Commands used to build a loadable module if different from building adam@0: a shared archive.]) adam@0: _LT_TAGDECL([], [module_expsym_cmds], [2]) adam@0: _LT_TAGDECL([], [with_gnu_ld], [1], adam@0: [Whether we are building with GNU ld or not]) adam@0: _LT_TAGDECL([], [allow_undefined_flag], [1], adam@0: [Flag that allows shared libraries with undefined symbols to be built]) adam@0: _LT_TAGDECL([], [no_undefined_flag], [1], adam@0: [Flag that enforces no undefined symbols]) adam@0: _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1], adam@0: [Flag to hardcode $libdir into a binary during linking. adam@0: This must work even if $libdir does not exist]) adam@0: _LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1], adam@0: [[If ld is used when linking, flag to hardcode $libdir into a binary adam@0: during linking. This must work even if $libdir does not exist]]) adam@0: _LT_TAGDECL([], [hardcode_libdir_separator], [1], adam@0: [Whether we need a single "-rpath" flag with a separated argument]) adam@0: _LT_TAGDECL([], [hardcode_direct], [0], adam@0: [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes adam@0: DIR into the resulting binary]) adam@0: _LT_TAGDECL([], [hardcode_direct_absolute], [0], adam@0: [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes adam@0: DIR into the resulting binary and the resulting library dependency is adam@0: "absolute", i.e impossible to change by setting ${shlibpath_var} if the adam@0: library is relocated]) adam@0: _LT_TAGDECL([], [hardcode_minus_L], [0], adam@0: [Set to "yes" if using the -LDIR flag during linking hardcodes DIR adam@0: into the resulting binary]) adam@0: _LT_TAGDECL([], [hardcode_shlibpath_var], [0], adam@0: [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR adam@0: into the resulting binary]) adam@0: _LT_TAGDECL([], [hardcode_automatic], [0], adam@0: [Set to "yes" if building a shared library automatically hardcodes DIR adam@0: into the library and all subsequent libraries and executables linked adam@0: against it]) adam@0: _LT_TAGDECL([], [inherit_rpath], [0], adam@0: [Set to yes if linker adds runtime paths of dependent libraries adam@0: to runtime path list]) adam@0: _LT_TAGDECL([], [link_all_deplibs], [0], adam@0: [Whether libtool must link a program against all its dependency libraries]) adam@0: _LT_TAGDECL([], [fix_srcfile_path], [1], adam@0: [Fix the shell variable $srcfile for the compiler]) adam@0: _LT_TAGDECL([], [always_export_symbols], [0], adam@0: [Set to "yes" if exported symbols are required]) adam@0: _LT_TAGDECL([], [export_symbols_cmds], [2], adam@0: [The commands to list exported symbols]) adam@0: _LT_TAGDECL([], [exclude_expsyms], [1], adam@0: [Symbols that should not be listed in the preloaded symbols]) adam@0: _LT_TAGDECL([], [include_expsyms], [1], adam@0: [Symbols that must always be exported]) adam@0: _LT_TAGDECL([], [prelink_cmds], [2], adam@0: [Commands necessary for linking programs (against libraries) with templates]) adam@0: _LT_TAGDECL([], [file_list_spec], [1], adam@0: [Specify filename containing input files]) adam@0: dnl FIXME: Not yet implemented adam@0: dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1], adam@0: dnl [Compiler flag to generate thread safe objects]) adam@0: ])# _LT_LINKER_SHLIBS adam@0: adam@0: adam@0: # _LT_LANG_C_CONFIG([TAG]) adam@0: # ------------------------ adam@0: # Ensure that the configuration variables for a C compiler are suitably adam@0: # defined. These variables are subsequently used by _LT_CONFIG to write adam@0: # the compiler configuration to `libtool'. adam@0: m4_defun([_LT_LANG_C_CONFIG], adam@0: [m4_require([_LT_DECL_EGREP])dnl adam@0: lt_save_CC="$CC" adam@0: AC_LANG_PUSH(C) adam@0: adam@0: # Source file extension for C test sources. adam@0: ac_ext=c adam@0: adam@0: # Object file extension for compiled C test sources. adam@0: objext=o adam@0: _LT_TAGVAR(objext, $1)=$objext adam@0: adam@0: # Code to be used in simple compile tests adam@0: lt_simple_compile_test_code="int some_variable = 0;" adam@0: adam@0: # Code to be used in simple link tests adam@0: lt_simple_link_test_code='int main(){return(0);}' adam@0: adam@0: _LT_TAG_COMPILER adam@0: # Save the default compiler, since it gets overwritten when the other adam@0: # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. adam@0: compiler_DEFAULT=$CC adam@0: adam@0: # save warnings/boilerplate of simple test code adam@0: _LT_COMPILER_BOILERPLATE adam@0: _LT_LINKER_BOILERPLATE adam@0: adam@0: ## CAVEAT EMPTOR: adam@0: ## There is no encapsulation within the following macros, do not change adam@0: ## the running order or otherwise move them around unless you know exactly adam@0: ## what you are doing... adam@0: if test -n "$compiler"; then adam@0: _LT_COMPILER_NO_RTTI($1) adam@0: _LT_COMPILER_PIC($1) adam@0: _LT_COMPILER_C_O($1) adam@0: _LT_COMPILER_FILE_LOCKS($1) adam@0: _LT_LINKER_SHLIBS($1) adam@0: _LT_SYS_DYNAMIC_LINKER($1) adam@0: _LT_LINKER_HARDCODE_LIBPATH($1) adam@0: LT_SYS_DLOPEN_SELF adam@0: _LT_CMD_STRIPLIB adam@0: adam@0: # Report which library types will actually be built adam@0: AC_MSG_CHECKING([if libtool supports shared libraries]) adam@0: AC_MSG_RESULT([$can_build_shared]) adam@0: adam@0: AC_MSG_CHECKING([whether to build shared libraries]) adam@0: test "$can_build_shared" = "no" && enable_shared=no adam@0: adam@0: # On AIX, shared libraries and static libraries use the same namespace, and adam@0: # are all built from PIC. adam@0: case $host_os in adam@0: aix3*) adam@0: test "$enable_shared" = yes && enable_static=no adam@0: if test -n "$RANLIB"; then adam@0: archive_cmds="$archive_cmds~\$RANLIB \$lib" adam@0: postinstall_cmds='$RANLIB $lib' adam@0: fi adam@0: ;; adam@0: adam@0: aix[[4-9]]*) adam@0: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then adam@0: test "$enable_shared" = yes && enable_static=no adam@0: fi adam@0: ;; adam@0: esac adam@0: AC_MSG_RESULT([$enable_shared]) adam@0: adam@0: AC_MSG_CHECKING([whether to build static libraries]) adam@0: # Make sure either enable_shared or enable_static is yes. adam@0: test "$enable_shared" = yes || enable_static=yes adam@0: AC_MSG_RESULT([$enable_static]) adam@0: adam@0: _LT_CONFIG($1) adam@0: fi adam@0: AC_LANG_POP adam@0: CC="$lt_save_CC" adam@0: ])# _LT_LANG_C_CONFIG adam@0: adam@0: adam@0: # _LT_PROG_CXX adam@0: # ------------ adam@0: # Since AC_PROG_CXX is broken, in that it returns g++ if there is no c++ adam@0: # compiler, we have our own version here. adam@0: m4_defun([_LT_PROG_CXX], adam@0: [ adam@0: pushdef([AC_MSG_ERROR], [_lt_caught_CXX_error=yes]) adam@0: AC_PROG_CXX adam@0: if test -n "$CXX" && ( test "X$CXX" != "Xno" && adam@0: ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || adam@0: (test "X$CXX" != "Xg++"))) ; then adam@0: AC_PROG_CXXCPP adam@0: else adam@0: _lt_caught_CXX_error=yes adam@0: fi adam@0: popdef([AC_MSG_ERROR]) adam@0: ])# _LT_PROG_CXX adam@0: adam@0: dnl aclocal-1.4 backwards compatibility: adam@0: dnl AC_DEFUN([_LT_PROG_CXX], []) adam@0: adam@0: adam@0: # _LT_LANG_CXX_CONFIG([TAG]) adam@0: # -------------------------- adam@0: # Ensure that the configuration variables for a C++ compiler are suitably adam@0: # defined. These variables are subsequently used by _LT_CONFIG to write adam@0: # the compiler configuration to `libtool'. adam@0: m4_defun([_LT_LANG_CXX_CONFIG], adam@0: [AC_REQUIRE([_LT_PROG_CXX])dnl adam@0: m4_require([_LT_FILEUTILS_DEFAULTS])dnl adam@0: m4_require([_LT_DECL_EGREP])dnl adam@0: adam@0: AC_LANG_PUSH(C++) adam@0: _LT_TAGVAR(archive_cmds_need_lc, $1)=no adam@0: _LT_TAGVAR(allow_undefined_flag, $1)= adam@0: _LT_TAGVAR(always_export_symbols, $1)=no adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)= adam@0: _LT_TAGVAR(compiler_needs_object, $1)=no adam@0: _LT_TAGVAR(export_dynamic_flag_spec, $1)= adam@0: _LT_TAGVAR(hardcode_direct, $1)=no adam@0: _LT_TAGVAR(hardcode_direct_absolute, $1)=no adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= adam@0: _LT_TAGVAR(hardcode_libdir_separator, $1)= adam@0: _LT_TAGVAR(hardcode_minus_L, $1)=no adam@0: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported adam@0: _LT_TAGVAR(hardcode_automatic, $1)=no adam@0: _LT_TAGVAR(inherit_rpath, $1)=no adam@0: _LT_TAGVAR(module_cmds, $1)= adam@0: _LT_TAGVAR(module_expsym_cmds, $1)= adam@0: _LT_TAGVAR(link_all_deplibs, $1)=unknown adam@0: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds adam@0: _LT_TAGVAR(no_undefined_flag, $1)= adam@0: _LT_TAGVAR(whole_archive_flag_spec, $1)= adam@0: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no adam@0: adam@0: # Source file extension for C++ test sources. adam@0: ac_ext=cpp adam@0: adam@0: # Object file extension for compiled C++ test sources. adam@0: objext=o adam@0: _LT_TAGVAR(objext, $1)=$objext adam@0: adam@0: # No sense in running all these tests if we already determined that adam@0: # the CXX compiler isn't working. Some variables (like enable_shared) adam@0: # are currently assumed to apply to all compilers on this platform, adam@0: # and will be corrupted by setting them based on a non-working compiler. adam@0: if test "$_lt_caught_CXX_error" != yes; then adam@0: # Code to be used in simple compile tests adam@0: lt_simple_compile_test_code="int some_variable = 0;" adam@0: adam@0: # Code to be used in simple link tests adam@0: lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }' adam@0: adam@0: # ltmain only uses $CC for tagged configurations so make sure $CC is set. adam@0: _LT_TAG_COMPILER adam@0: adam@0: # save warnings/boilerplate of simple test code adam@0: _LT_COMPILER_BOILERPLATE adam@0: _LT_LINKER_BOILERPLATE adam@0: adam@0: # Allow CC to be a program name with arguments. adam@0: lt_save_CC=$CC adam@0: lt_save_LD=$LD adam@0: lt_save_GCC=$GCC adam@0: GCC=$GXX adam@0: lt_save_with_gnu_ld=$with_gnu_ld adam@0: lt_save_path_LD=$lt_cv_path_LD adam@0: if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then adam@0: lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx adam@0: else adam@0: $as_unset lt_cv_prog_gnu_ld adam@0: fi adam@0: if test -n "${lt_cv_path_LDCXX+set}"; then adam@0: lt_cv_path_LD=$lt_cv_path_LDCXX adam@0: else adam@0: $as_unset lt_cv_path_LD adam@0: fi adam@0: test -z "${LDCXX+set}" || LD=$LDCXX adam@0: CC=${CXX-"c++"} adam@0: compiler=$CC adam@0: _LT_TAGVAR(compiler, $1)=$CC adam@0: _LT_CC_BASENAME([$compiler]) adam@0: adam@0: if test -n "$compiler"; then adam@0: # We don't want -fno-exception when compiling C++ code, so set the adam@0: # no_builtin_flag separately adam@0: if test "$GXX" = yes; then adam@0: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' adam@0: else adam@0: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= adam@0: fi adam@0: adam@0: if test "$GXX" = yes; then adam@0: # Set up default GNU C++ configuration adam@0: adam@0: LT_PATH_LD adam@0: adam@0: # Check if GNU C++ uses GNU ld as the underlying linker, since the adam@0: # archiving commands below assume that GNU ld is being used. adam@0: if test "$with_gnu_ld" = yes; then adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' adam@0: _LT_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' adam@0: adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' adam@0: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' adam@0: adam@0: # If archive_cmds runs LD, not CC, wlarc should be empty adam@0: # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to adam@0: # investigate it a little bit more. (MM) adam@0: wlarc='${wl}' adam@0: adam@0: # ancient GNU ld didn't support --whole-archive et. al. adam@0: if eval "`$CC -print-prog-name=ld` --help 2>&1" | adam@0: $GREP 'no-whole-archive' > /dev/null; then adam@0: _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' adam@0: else adam@0: _LT_TAGVAR(whole_archive_flag_spec, $1)= adam@0: fi adam@0: else adam@0: with_gnu_ld=no adam@0: wlarc= adam@0: adam@0: # A generic and very simple default shared library creation adam@0: # command for GNU C++ for the case where it uses the native adam@0: # linker, instead of GNU ld. If possible, this setting should adam@0: # overridden to take advantage of the native linker features on adam@0: # the platform it is being used on. adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' adam@0: fi adam@0: adam@0: # Commands to make compiler produce verbose output that lists adam@0: # what "hidden" libraries, object files and flags are used when adam@0: # linking a shared library. adam@0: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"' adam@0: adam@0: else adam@0: GXX=no adam@0: with_gnu_ld=no adam@0: wlarc= adam@0: fi adam@0: adam@0: # PORTME: fill in a description of your system's C++ link characteristics adam@0: AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) adam@0: _LT_TAGVAR(ld_shlibs, $1)=yes adam@0: case $host_os in adam@0: aix3*) adam@0: # FIXME: insert proper C++ library support adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: ;; adam@0: aix[[4-9]]*) adam@0: if test "$host_cpu" = ia64; then adam@0: # On IA64, the linker does run time linking by default, so we don't adam@0: # have to do anything special. adam@0: aix_use_runtimelinking=no adam@0: exp_sym_flag='-Bexport' adam@0: no_entry_flag="" adam@0: else adam@0: aix_use_runtimelinking=no adam@0: adam@0: # Test if we are trying to use run time linking or normal adam@0: # AIX style linking. If -brtl is somewhere in LDFLAGS, we adam@0: # need to do runtime linking. adam@0: case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) adam@0: for ld_flag in $LDFLAGS; do adam@0: case $ld_flag in adam@0: *-brtl*) adam@0: aix_use_runtimelinking=yes adam@0: break adam@0: ;; adam@0: esac adam@0: done adam@0: ;; adam@0: esac adam@0: adam@0: exp_sym_flag='-bexport' adam@0: no_entry_flag='-bnoentry' adam@0: fi adam@0: adam@0: # When large executables or shared objects are built, AIX ld can adam@0: # have problems creating the table of contents. If linking a library adam@0: # or program results in "error TOC overflow" add -mminimal-toc to adam@0: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not adam@0: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. adam@0: adam@0: _LT_TAGVAR(archive_cmds, $1)='' adam@0: _LT_TAGVAR(hardcode_direct, $1)=yes adam@0: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes adam@0: _LT_TAGVAR(hardcode_libdir_separator, $1)=':' adam@0: _LT_TAGVAR(link_all_deplibs, $1)=yes adam@0: _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' adam@0: adam@0: if test "$GXX" = yes; then adam@0: case $host_os in aix4.[[012]]|aix4.[[012]].*) adam@0: # We only want to do this on AIX 4.2 and lower, the check adam@0: # below for broken collect2 doesn't work under 4.3+ adam@0: collect2name=`${CC} -print-prog-name=collect2` adam@0: if test -f "$collect2name" && adam@0: strings "$collect2name" | $GREP resolve_lib_name >/dev/null adam@0: then adam@0: # We have reworked collect2 adam@0: : adam@0: else adam@0: # We have old collect2 adam@0: _LT_TAGVAR(hardcode_direct, $1)=unsupported adam@0: # It fails to find uninstalled libraries when the uninstalled adam@0: # path is not listed in the libpath. Setting hardcode_minus_L adam@0: # to unsupported forces relinking adam@0: _LT_TAGVAR(hardcode_minus_L, $1)=yes adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' adam@0: _LT_TAGVAR(hardcode_libdir_separator, $1)= adam@0: fi adam@0: esac adam@0: shared_flag='-shared' adam@0: if test "$aix_use_runtimelinking" = yes; then adam@0: shared_flag="$shared_flag "'${wl}-G' adam@0: fi adam@0: else adam@0: # not using gcc adam@0: if test "$host_cpu" = ia64; then adam@0: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release adam@0: # chokes on -Wl,-G. The following line is correct: adam@0: shared_flag='-G' adam@0: else adam@0: if test "$aix_use_runtimelinking" = yes; then adam@0: shared_flag='${wl}-G' adam@0: else adam@0: shared_flag='${wl}-bM:SRE' adam@0: fi adam@0: fi adam@0: fi adam@0: adam@0: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' adam@0: # It seems that -bexpall does not export symbols beginning with adam@0: # underscore (_), so it is better to generate a list of symbols to adam@0: # export. adam@0: _LT_TAGVAR(always_export_symbols, $1)=yes adam@0: if test "$aix_use_runtimelinking" = yes; then adam@0: # Warning - without using the other runtime loading flags (-brtl), adam@0: # -berok will link without error, but may produce a broken library. adam@0: _LT_TAGVAR(allow_undefined_flag, $1)='-berok' adam@0: # Determine the default libpath from the value encoded in an empty adam@0: # executable. adam@0: _LT_SYS_MODULE_PATH_AIX adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" adam@0: adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" adam@0: else adam@0: if test "$host_cpu" = ia64; then adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' adam@0: _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" adam@0: else adam@0: # Determine the default libpath from the value encoded in an adam@0: # empty executable. adam@0: _LT_SYS_MODULE_PATH_AIX adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" adam@0: # Warning - without using the other run time loading flags, adam@0: # -berok will link without error, but may produce a broken library. adam@0: _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' adam@0: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' adam@0: # Exported symbols can be pulled into shared objects from archives adam@0: _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' adam@0: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes adam@0: # This is similar to how AIX traditionally builds its shared adam@0: # libraries. adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' adam@0: fi adam@0: fi adam@0: ;; adam@0: adam@0: beos*) adam@0: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then adam@0: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported adam@0: # Joseph Beckenbach says some releases of gcc adam@0: # support --undefined. This deserves some investigation. FIXME adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' adam@0: else adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: fi adam@0: ;; adam@0: adam@0: chorus*) adam@0: case $cc_basename in adam@0: *) adam@0: # FIXME: insert proper C++ library support adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: ;; adam@0: esac adam@0: ;; adam@0: adam@0: cygwin* | mingw* | pw32* | cegcc*) adam@0: # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, adam@0: # as there is no search path for DLLs. adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' adam@0: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported adam@0: _LT_TAGVAR(always_export_symbols, $1)=no adam@0: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes adam@0: adam@0: if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' adam@0: # If the export-symbols file already is a .def file (1st line adam@0: # is EXPORTS), use it as is; otherwise, prepend... adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then adam@0: cp $export_symbols $output_objdir/$soname.def; adam@0: else adam@0: echo EXPORTS > $output_objdir/$soname.def; adam@0: cat $export_symbols >> $output_objdir/$soname.def; adam@0: fi~ adam@0: $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' adam@0: else adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: fi adam@0: ;; adam@0: darwin* | rhapsody*) adam@0: _LT_DARWIN_LINKER_FEATURES($1) adam@0: ;; adam@0: adam@0: dgux*) adam@0: case $cc_basename in adam@0: ec++*) adam@0: # FIXME: insert proper C++ library support adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: ;; adam@0: ghcx*) adam@0: # Green Hills C++ Compiler adam@0: # FIXME: insert proper C++ library support adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: ;; adam@0: *) adam@0: # FIXME: insert proper C++ library support adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: ;; adam@0: esac adam@0: ;; adam@0: adam@0: freebsd[[12]]*) adam@0: # C++ shared libraries reported to be fairly broken before adam@0: # switch to ELF adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: ;; adam@0: adam@0: freebsd-elf*) adam@0: _LT_TAGVAR(archive_cmds_need_lc, $1)=no adam@0: ;; adam@0: adam@0: freebsd* | dragonfly*) adam@0: # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF adam@0: # conventions adam@0: _LT_TAGVAR(ld_shlibs, $1)=yes adam@0: ;; adam@0: adam@0: gnu*) adam@0: ;; adam@0: adam@0: hpux9*) adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' adam@0: _LT_TAGVAR(hardcode_libdir_separator, $1)=: adam@0: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' adam@0: _LT_TAGVAR(hardcode_direct, $1)=yes adam@0: _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, adam@0: # but as the default adam@0: # location of the library. adam@0: adam@0: case $cc_basename in adam@0: CC*) adam@0: # FIXME: insert proper C++ library support adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: ;; adam@0: aCC*) adam@0: _LT_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 $lib' adam@0: # Commands to make compiler produce verbose output that lists adam@0: # what "hidden" libraries, object files and flags are used when adam@0: # linking a shared library. adam@0: # adam@0: # There doesn't appear to be a way to prevent this compiler from adam@0: # explicitly linking system object files so we need to strip them adam@0: # from the output so that they don't get included in the library adam@0: # dependencies. adam@0: output_verbose_link_cmd='templist=`($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; $ECHO "X$list" | $Xsed' adam@0: ;; adam@0: *) adam@0: if test "$GXX" = yes; then adam@0: _LT_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' adam@0: else adam@0: # FIXME: insert proper C++ library support adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: fi adam@0: ;; adam@0: esac adam@0: ;; adam@0: adam@0: hpux10*|hpux11*) adam@0: if test $with_gnu_ld = no; then adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' adam@0: _LT_TAGVAR(hardcode_libdir_separator, $1)=: adam@0: adam@0: case $host_cpu in adam@0: hppa*64*|ia64*) adam@0: ;; adam@0: *) adam@0: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' adam@0: ;; adam@0: esac adam@0: fi adam@0: case $host_cpu in adam@0: hppa*64*|ia64*) adam@0: _LT_TAGVAR(hardcode_direct, $1)=no adam@0: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no adam@0: ;; adam@0: *) adam@0: _LT_TAGVAR(hardcode_direct, $1)=yes adam@0: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes adam@0: _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, adam@0: # but as the default adam@0: # location of the library. adam@0: ;; adam@0: esac adam@0: adam@0: case $cc_basename in adam@0: CC*) adam@0: # FIXME: insert proper C++ library support adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: ;; adam@0: aCC*) adam@0: case $host_cpu in adam@0: hppa*64*) adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' adam@0: ;; adam@0: ia64*) adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' adam@0: ;; adam@0: *) adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' adam@0: ;; adam@0: esac adam@0: # Commands to make compiler produce verbose output that lists adam@0: # what "hidden" libraries, object files and flags are used when adam@0: # linking a shared library. adam@0: # adam@0: # There doesn't appear to be a way to prevent this compiler from adam@0: # explicitly linking system object files so we need to strip them adam@0: # from the output so that they don't get included in the library adam@0: # dependencies. adam@0: output_verbose_link_cmd='templist=`($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; $ECHO "X$list" | $Xsed' adam@0: ;; adam@0: *) adam@0: if test "$GXX" = yes; then adam@0: if test $with_gnu_ld = no; then adam@0: case $host_cpu in adam@0: hppa*64*) adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' adam@0: ;; adam@0: ia64*) adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' adam@0: ;; adam@0: *) adam@0: _LT_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' adam@0: ;; adam@0: esac adam@0: fi adam@0: else adam@0: # FIXME: insert proper C++ library support adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: fi adam@0: ;; adam@0: esac adam@0: ;; adam@0: adam@0: interix[[3-9]]*) adam@0: _LT_TAGVAR(hardcode_direct, $1)=no adam@0: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' adam@0: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' adam@0: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. adam@0: # Instead, shared libraries are loaded at an image base (0x10000000 by adam@0: # default) and relocated if they conflict, which is a slow very memory adam@0: # consuming and fragmenting process. To avoid this, we pick a random, adam@0: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link adam@0: # time. Moving up from 0x10000000 also allows more sbrk(2) space. adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' adam@0: ;; adam@0: irix5* | irix6*) adam@0: case $cc_basename in adam@0: CC*) adam@0: # SGI C++ adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' adam@0: adam@0: # Archives containing C++ object files must be created using adam@0: # "CC -ar", where "CC" is the IRIX C++ compiler. This is adam@0: # necessary to make sure instantiated templates are included adam@0: # in the archive. adam@0: _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs' adam@0: ;; adam@0: *) adam@0: if test "$GXX" = yes; then adam@0: if test "$with_gnu_ld" = no; then adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' adam@0: else adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` -o $lib' adam@0: fi adam@0: fi adam@0: _LT_TAGVAR(link_all_deplibs, $1)=yes adam@0: ;; adam@0: esac adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' adam@0: _LT_TAGVAR(hardcode_libdir_separator, $1)=: adam@0: _LT_TAGVAR(inherit_rpath, $1)=yes adam@0: ;; adam@0: adam@0: linux* | k*bsd*-gnu | kopensolaris*-gnu) adam@0: case $cc_basename in adam@0: KCC*) adam@0: # Kuck and Associates, Inc. (KAI) C++ Compiler adam@0: adam@0: # KCC will only create a shared library if the output file adam@0: # ends with ".so" (or ".sl" for HP-UX), so rename the library adam@0: # to its proper name (with version) after linking. adam@0: _LT_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' adam@0: _LT_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 $lib' adam@0: # Commands to make compiler produce verbose output that lists adam@0: # what "hidden" libraries, object files and flags are used when adam@0: # linking a shared library. adam@0: # adam@0: # There doesn't appear to be a way to prevent this compiler from adam@0: # explicitly linking system object files so we need to strip them adam@0: # from the output so that they don't get included in the library adam@0: # dependencies. adam@0: output_verbose_link_cmd='templist=`$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; $ECHO "X$list" | $Xsed' adam@0: adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' adam@0: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' adam@0: adam@0: # Archives containing C++ object files must be created using adam@0: # "CC -Bstatic", where "CC" is the KAI C++ compiler. adam@0: _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' adam@0: ;; adam@0: icpc* | ecpc* ) adam@0: # Intel C++ adam@0: with_gnu_ld=yes adam@0: # version 8.0 and above of icpc choke on multiply defined symbols adam@0: # if we add $predep_objects and $postdep_objects, however 7.1 and adam@0: # earlier do not add the objects themselves. adam@0: case `$CC -V 2>&1` in adam@0: *"Version 7."*) adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' adam@0: _LT_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' adam@0: ;; adam@0: *) # Version 8.0 or newer adam@0: tmp_idyn= adam@0: case $host_cpu in adam@0: ia64*) tmp_idyn=' -i_dynamic';; adam@0: esac adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' adam@0: ;; adam@0: esac adam@0: _LT_TAGVAR(archive_cmds_need_lc, $1)=no adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' adam@0: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' adam@0: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' adam@0: ;; adam@0: pgCC* | pgcpp*) adam@0: # Portland Group C++ compiler adam@0: case `$CC -V` in adam@0: *pgCC\ [[1-5]]* | *pgcpp\ [[1-5]]*) adam@0: _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ adam@0: rm -rf $tpldir~ adam@0: $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ adam@0: compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"' adam@0: _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ adam@0: rm -rf $tpldir~ adam@0: $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ adam@0: $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~ adam@0: $RANLIB $oldlib' adam@0: _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ adam@0: rm -rf $tpldir~ adam@0: $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ adam@0: $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ adam@0: rm -rf $tpldir~ adam@0: $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ adam@0: $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' adam@0: ;; adam@0: *) # Version 6 will use weak symbols adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' adam@0: ;; adam@0: esac adam@0: adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' adam@0: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' adam@0: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' adam@0: ;; adam@0: cxx*) adam@0: # Compaq C++ adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' adam@0: _LT_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' adam@0: adam@0: runpath_var=LD_RUN_PATH adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' adam@0: _LT_TAGVAR(hardcode_libdir_separator, $1)=: adam@0: adam@0: # Commands to make compiler produce verbose output that lists adam@0: # what "hidden" libraries, object files and flags are used when adam@0: # linking a shared library. adam@0: # adam@0: # There doesn't appear to be a way to prevent this compiler from adam@0: # explicitly linking system object files so we need to strip them adam@0: # from the output so that they don't get included in the library adam@0: # dependencies. adam@0: output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed' adam@0: ;; adam@0: xl*) adam@0: # IBM XL 8.0 on PPC, with GNU ld adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' adam@0: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' adam@0: if test "x$supports_anon_versioning" = xyes; then adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ adam@0: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ adam@0: echo "local: *; };" >> $output_objdir/$libname.ver~ adam@0: $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' adam@0: fi adam@0: ;; adam@0: *) adam@0: case `$CC -V 2>&1 | sed 5q` in adam@0: *Sun\ C*) adam@0: # Sun C++ 5.9 adam@0: _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' adam@0: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' adam@0: _LT_TAGVAR(compiler_needs_object, $1)=yes adam@0: adam@0: # Not sure whether something based on adam@0: # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 adam@0: # would be better. adam@0: output_verbose_link_cmd='echo' adam@0: adam@0: # Archives containing C++ object files must be created using adam@0: # "CC -xar", where "CC" is the Sun C++ compiler. This is adam@0: # necessary to make sure instantiated templates are included adam@0: # in the archive. adam@0: _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' adam@0: ;; adam@0: esac adam@0: ;; adam@0: esac adam@0: ;; adam@0: adam@0: lynxos*) adam@0: # FIXME: insert proper C++ library support adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: ;; adam@0: adam@0: m88k*) adam@0: # FIXME: insert proper C++ library support adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: ;; adam@0: adam@0: mvs*) adam@0: case $cc_basename in adam@0: cxx*) adam@0: # FIXME: insert proper C++ library support adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: ;; adam@0: *) adam@0: # FIXME: insert proper C++ library support adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: ;; adam@0: esac adam@0: ;; adam@0: adam@0: netbsd*) adam@0: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then adam@0: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' adam@0: wlarc= adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' adam@0: _LT_TAGVAR(hardcode_direct, $1)=yes adam@0: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no adam@0: fi adam@0: # Workaround some broken pre-1.5 toolchains adam@0: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' adam@0: ;; adam@0: adam@0: *nto* | *qnx*) adam@0: _LT_TAGVAR(ld_shlibs, $1)=yes adam@0: ;; adam@0: adam@0: openbsd2*) adam@0: # C++ shared libraries are fairly broken adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: ;; adam@0: adam@0: openbsd*) adam@0: if test -f /usr/libexec/ld.so; then adam@0: _LT_TAGVAR(hardcode_direct, $1)=yes adam@0: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no adam@0: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' adam@0: if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' adam@0: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' adam@0: _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' adam@0: fi adam@0: output_verbose_link_cmd=echo adam@0: else adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: fi adam@0: ;; adam@0: adam@0: osf3* | osf4* | osf5*) adam@0: case $cc_basename in adam@0: KCC*) adam@0: # Kuck and Associates, Inc. (KAI) C++ Compiler adam@0: adam@0: # KCC will only create a shared library if the output file adam@0: # ends with ".so" (or ".sl" for HP-UX), so rename the library adam@0: # to its proper name (with version) after linking. adam@0: _LT_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' adam@0: adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' adam@0: _LT_TAGVAR(hardcode_libdir_separator, $1)=: adam@0: adam@0: # Archives containing C++ object files must be created using adam@0: # the KAI C++ compiler. adam@0: case $host in adam@0: osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;; adam@0: *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;; adam@0: esac adam@0: ;; adam@0: RCC*) adam@0: # Rational C++ 2.4.1 adam@0: # FIXME: insert proper C++ library support adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: ;; adam@0: cxx*) adam@0: case $host in adam@0: osf3*) adam@0: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && $ECHO "X${wl}-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' adam@0: ;; adam@0: *) adam@0: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ adam@0: echo "-hidden">> $lib.exp~ adam@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 "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~ adam@0: $RM $lib.exp' adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' adam@0: ;; adam@0: esac adam@0: adam@0: _LT_TAGVAR(hardcode_libdir_separator, $1)=: adam@0: adam@0: # Commands to make compiler produce verbose output that lists adam@0: # what "hidden" libraries, object files and flags are used when adam@0: # linking a shared library. adam@0: # adam@0: # There doesn't appear to be a way to prevent this compiler from adam@0: # explicitly linking system object files so we need to strip them adam@0: # from the output so that they don't get included in the library adam@0: # dependencies. adam@0: output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed' adam@0: ;; adam@0: *) adam@0: if test "$GXX" = yes && test "$with_gnu_ld" = no; then adam@0: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' adam@0: case $host in adam@0: osf3*) adam@0: _LT_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" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' adam@0: ;; adam@0: *) adam@0: _LT_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" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' adam@0: ;; adam@0: esac adam@0: adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' adam@0: _LT_TAGVAR(hardcode_libdir_separator, $1)=: adam@0: adam@0: # Commands to make compiler produce verbose output that lists adam@0: # what "hidden" libraries, object files and flags are used when adam@0: # linking a shared library. adam@0: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"' adam@0: adam@0: else adam@0: # FIXME: insert proper C++ library support adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: fi adam@0: ;; adam@0: esac adam@0: ;; adam@0: adam@0: psos*) adam@0: # FIXME: insert proper C++ library support adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: ;; adam@0: adam@0: sunos4*) adam@0: case $cc_basename in adam@0: CC*) adam@0: # Sun C++ 4.x adam@0: # FIXME: insert proper C++ library support adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: ;; adam@0: lcc*) adam@0: # Lucid adam@0: # FIXME: insert proper C++ library support adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: ;; adam@0: *) adam@0: # FIXME: insert proper C++ library support adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: ;; adam@0: esac adam@0: ;; adam@0: adam@0: solaris*) adam@0: case $cc_basename in adam@0: CC*) adam@0: # Sun C++ 4.2, 5.x and Centerline C++ adam@0: _LT_TAGVAR(archive_cmds_need_lc,$1)=yes adam@0: _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ adam@0: $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' adam@0: adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' adam@0: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no adam@0: case $host_os in adam@0: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; adam@0: *) adam@0: # The compiler driver will combine and reorder linker options, adam@0: # but understands `-z linker_flag'. adam@0: # Supported since Solaris 2.6 (maybe 2.5.1?) adam@0: _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' adam@0: ;; adam@0: esac adam@0: _LT_TAGVAR(link_all_deplibs, $1)=yes adam@0: adam@0: output_verbose_link_cmd='echo' adam@0: adam@0: # Archives containing C++ object files must be created using adam@0: # "CC -xar", where "CC" is the Sun C++ compiler. This is adam@0: # necessary to make sure instantiated templates are included adam@0: # in the archive. adam@0: _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' adam@0: ;; adam@0: gcx*) adam@0: # Green Hills C++ Compiler adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' adam@0: adam@0: # The C++ compiler must be used to create the archive. adam@0: _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs' adam@0: ;; adam@0: *) adam@0: # GNU C++ compiler with Solaris linker adam@0: if test "$GXX" = yes && test "$with_gnu_ld" = no; then adam@0: _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs' adam@0: if $CC --version | $GREP -v '^2\.7' > /dev/null; then adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ adam@0: $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' adam@0: adam@0: # Commands to make compiler produce verbose output that lists adam@0: # what "hidden" libraries, object files and flags are used when adam@0: # linking a shared library. adam@0: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"' adam@0: else adam@0: # g++ 2.7 appears to require `-G' NOT `-shared' on this adam@0: # platform. adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ adam@0: $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' adam@0: adam@0: # Commands to make compiler produce verbose output that lists adam@0: # what "hidden" libraries, object files and flags are used when adam@0: # linking a shared library. adam@0: output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"' adam@0: fi adam@0: adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir' adam@0: case $host_os in adam@0: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; adam@0: *) adam@0: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' adam@0: ;; adam@0: esac adam@0: fi adam@0: ;; adam@0: esac adam@0: ;; adam@0: adam@0: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) adam@0: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' adam@0: _LT_TAGVAR(archive_cmds_need_lc, $1)=no adam@0: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no adam@0: runpath_var='LD_RUN_PATH' adam@0: adam@0: case $cc_basename in adam@0: CC*) adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' adam@0: ;; adam@0: *) adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' adam@0: ;; adam@0: esac adam@0: ;; adam@0: adam@0: sysv5* | sco3.2v5* | sco5v6*) adam@0: # Note: We can NOT use -z defs as we might desire, because we do not adam@0: # link with -lc, and that would cause any symbols used from libc to adam@0: # always be unresolved, which means just about no library would adam@0: # ever link correctly. If we're not using GNU ld we use -z text adam@0: # though, which does catch some bad symbols but isn't as heavy-handed adam@0: # as -z defs. adam@0: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' adam@0: _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' adam@0: _LT_TAGVAR(archive_cmds_need_lc, $1)=no adam@0: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' adam@0: _LT_TAGVAR(hardcode_libdir_separator, $1)=':' adam@0: _LT_TAGVAR(link_all_deplibs, $1)=yes adam@0: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' adam@0: runpath_var='LD_RUN_PATH' adam@0: adam@0: case $cc_basename in adam@0: CC*) adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' adam@0: ;; adam@0: *) adam@0: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' adam@0: ;; adam@0: esac adam@0: ;; adam@0: adam@0: tandem*) adam@0: case $cc_basename in adam@0: NCC*) adam@0: # NonStop-UX NCC 3.20 adam@0: # FIXME: insert proper C++ library support adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: ;; adam@0: *) adam@0: # FIXME: insert proper C++ library support adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: ;; adam@0: esac adam@0: ;; adam@0: adam@0: vxworks*) adam@0: # FIXME: insert proper C++ library support adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: ;; adam@0: adam@0: *) adam@0: # FIXME: insert proper C++ library support adam@0: _LT_TAGVAR(ld_shlibs, $1)=no adam@0: ;; adam@0: esac adam@0: adam@0: AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) adam@0: test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no adam@0: adam@0: _LT_TAGVAR(GCC, $1)="$GXX" adam@0: _LT_TAGVAR(LD, $1)="$LD" adam@0: adam@0: ## CAVEAT EMPTOR: adam@0: ## There is no encapsulation within the following macros, do not change adam@0: ## the running order or otherwise move them around unless you know exactly adam@0: ## what you are doing... adam@0: _LT_SYS_HIDDEN_LIBDEPS($1) adam@0: _LT_COMPILER_PIC($1) adam@0: _LT_COMPILER_C_O($1) adam@0: _LT_COMPILER_FILE_LOCKS($1) adam@0: _LT_LINKER_SHLIBS($1) adam@0: _LT_SYS_DYNAMIC_LINKER($1) adam@0: _LT_LINKER_HARDCODE_LIBPATH($1) adam@0: adam@0: _LT_CONFIG($1) adam@0: fi # test -n "$compiler" adam@0: adam@0: CC=$lt_save_CC adam@0: LDCXX=$LD adam@0: LD=$lt_save_LD adam@0: GCC=$lt_save_GCC adam@0: with_gnu_ld=$lt_save_with_gnu_ld adam@0: lt_cv_path_LDCXX=$lt_cv_path_LD adam@0: lt_cv_path_LD=$lt_save_path_LD adam@0: lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld adam@0: lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld adam@0: fi # test "$_lt_caught_CXX_error" != yes adam@0: adam@0: AC_LANG_POP adam@0: ])# _LT_LANG_CXX_CONFIG adam@0: adam@0: adam@0: # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME]) adam@0: # --------------------------------- adam@0: # Figure out "hidden" library dependencies from verbose adam@0: # compiler output when linking a shared library. adam@0: # Parse the compiler output and extract the necessary adam@0: # objects, libraries and library flags. adam@0: m4_defun([_LT_SYS_HIDDEN_LIBDEPS], adam@0: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl adam@0: # Dependencies to place before and after the object being linked: adam@0: _LT_TAGVAR(predep_objects, $1)= adam@0: _LT_TAGVAR(postdep_objects, $1)= adam@0: _LT_TAGVAR(predeps, $1)= adam@0: _LT_TAGVAR(postdeps, $1)= adam@0: _LT_TAGVAR(compiler_lib_search_path, $1)= adam@0: adam@0: dnl we can't use the lt_simple_compile_test_code here, adam@0: dnl because it contains code intended for an executable, adam@0: dnl not a library. It's possible we should let each adam@0: dnl tag define a new lt_????_link_test_code variable, adam@0: dnl but it's only used here... adam@0: m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF adam@0: int a; adam@0: void foo (void) { a = 0; } adam@0: _LT_EOF adam@0: ], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF adam@0: class Foo adam@0: { adam@0: public: adam@0: Foo (void) { a = 0; } adam@0: private: adam@0: int a; adam@0: }; adam@0: _LT_EOF adam@0: ], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF adam@0: subroutine foo adam@0: implicit none adam@0: integer*4 a adam@0: a=0 adam@0: return adam@0: end adam@0: _LT_EOF adam@0: ], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF adam@0: subroutine foo adam@0: implicit none adam@0: integer a adam@0: a=0 adam@0: return adam@0: end adam@0: _LT_EOF adam@0: ], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF adam@0: public class foo { adam@0: private int a; adam@0: public void bar (void) { adam@0: a = 0; adam@0: } adam@0: }; adam@0: _LT_EOF adam@0: ]) adam@0: dnl Parse the compiler output and extract the necessary adam@0: dnl objects, libraries and library flags. adam@0: if AC_TRY_EVAL(ac_compile); then adam@0: # Parse the compiler output and extract the necessary adam@0: # objects, libraries and library flags. adam@0: adam@0: # Sentinel used to keep track of whether or not we are before adam@0: # the conftest object file. adam@0: pre_test_object_deps_done=no adam@0: adam@0: for p in `eval "$output_verbose_link_cmd"`; do adam@0: case $p in adam@0: adam@0: -L* | -R* | -l*) adam@0: # Some compilers place space between "-{L,R}" and the path. adam@0: # Remove the space. adam@0: if test $p = "-L" || adam@0: test $p = "-R"; then adam@0: prev=$p adam@0: continue adam@0: else adam@0: prev= adam@0: fi adam@0: adam@0: if test "$pre_test_object_deps_done" = no; then adam@0: case $p in adam@0: -L* | -R*) adam@0: # Internal compiler library paths should come after those adam@0: # provided the user. The postdeps already come after the adam@0: # user supplied libs so there is no need to process them. adam@0: if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then adam@0: _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}" adam@0: else adam@0: _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}" adam@0: fi adam@0: ;; adam@0: # The "-l" case would never come before the object being adam@0: # linked, so don't bother handling this case. adam@0: esac adam@0: else adam@0: if test -z "$_LT_TAGVAR(postdeps, $1)"; then adam@0: _LT_TAGVAR(postdeps, $1)="${prev}${p}" adam@0: else adam@0: _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}" adam@0: fi adam@0: fi adam@0: ;; adam@0: adam@0: *.$objext) adam@0: # This assumes that the test object file only shows up adam@0: # once in the compiler output. adam@0: if test "$p" = "conftest.$objext"; then adam@0: pre_test_object_deps_done=yes adam@0: continue adam@0: fi adam@0: adam@0: if test "$pre_test_object_deps_done" = no; then adam@0: if test -z "$_LT_TAGVAR(predep_objects, $1)"; then adam@0: _LT_TAGVAR(predep_objects, $1)="$p" adam@0: else adam@0: _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p" adam@0: fi adam@0: else adam@0: if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then adam@0: _LT_TAGVAR(postdep_objects, $1)="$p" adam@0: else adam@0: _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p" adam@0: fi adam@0: fi adam@0: ;; adam@0: adam@0: *) ;; # Ignore the rest. adam@0: adam@0: esac adam@0: done adam@0: adam@0: # Clean up. adam@0: rm -f a.out a.exe adam@0: else adam@0: echo "libtool.m4: error: problem compiling $1 test program" adam@0: fi adam@0: adam@0: $RM -f confest.$objext adam@0: adam@0: # PORTME: override above test on systems where it is broken adam@0: m4_if([$1], [CXX], adam@0: [case $host_os in adam@0: interix[[3-9]]*) adam@0: # Interix 3.5 installs completely hosed .la files for C++, so rather than adam@0: # hack all around it, let's just trust "g++" to DTRT. adam@0: _LT_TAGVAR(predep_objects,$1)= adam@0: _LT_TAGVAR(postdep_objects,$1)= adam@0: _LT_TAGVAR(postdeps,$1)= adam@0: ;; adam@0: adam@0: linux*) adam@0: case `$CC -V 2>&1 | sed 5q` in adam@0: *Sun\ C*) adam@0: # Sun C++ 5.9 adam@0: adam@0: # The more standards-conforming stlport4 library is adam@0: # incompatible with the Cstd library. Avoid specifying adam@0: # it if it's in CXXFLAGS. Ignore libCrun as adam@0: # -library=stlport4 depends on it. adam@0: case " $CXX $CXXFLAGS " in adam@0: *" -library=stlport4 "*) adam@0: solaris_use_stlport4=yes adam@0: ;; adam@0: esac adam@0: adam@0: if test "$solaris_use_stlport4" != yes; then adam@0: _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' adam@0: fi adam@0: ;; adam@0: esac adam@0: ;; adam@0: adam@0: solaris*) adam@0: case $cc_basename in adam@0: CC*) adam@0: # The more standards-conforming stlport4 library is adam@0: # incompatible with the Cstd library. Avoid specifying adam@0: # it if it's in CXXFLAGS. Ignore libCrun as adam@0: # -library=stlport4 depends on it. adam@0: case " $CXX $CXXFLAGS " in adam@0: *" -library=stlport4 "*) adam@0: solaris_use_stlport4=yes adam@0: ;; adam@0: esac adam@0: adam@0: # Adding this requires a known-good setup of shared libraries for adam@0: # Sun compiler versions before 5.6, else PIC objects from an old adam@0: # archive will be linked into the output, leading to subtle bugs. adam@0: if test "$solaris_use_stlport4" != yes; then adam@0: _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' adam@0: fi adam@0: ;; adam@0: esac adam@0: ;; adam@0: esac adam@0: ]) adam@0: adam@0: case " $_LT_TAGVAR(postdeps, $1) " in adam@0: *" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;; adam@0: esac adam@0: _LT_TAGVAR(compiler_lib_search_dirs, $1)= adam@0: if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then adam@0: _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` adam@0: fi adam@0: _LT_TAGDECL([], [compiler_lib_search_dirs], [1], adam@0: [The directories searched by this compiler when creating a shared library]) adam@0: _LT_TAGDECL([], [predep_objects], [1], adam@0: [Dependencies to place before and after the objects being linked to adam@0: create a shared library]) adam@0: _LT_TAGDECL([], [postdep_objects], [1]) adam@0: _LT_TAGDECL([], [predeps], [1]) adam@0: _LT_TAGDECL([], [postdeps], [1]) adam@0: _LT_TAGDECL([], [compiler_lib_search_path], [1], adam@0: [The library search path used internally by the compiler when linking adam@0: a shared library]) adam@0: ])# _LT_SYS_HIDDEN_LIBDEPS adam@0: adam@0: adam@0: # _LT_PROG_F77 adam@0: # ------------ adam@0: # Since AC_PROG_F77 is broken, in that it returns the empty string adam@0: # if there is no fortran compiler, we have our own version here. adam@0: m4_defun([_LT_PROG_F77], adam@0: [ adam@0: pushdef([AC_MSG_ERROR], [_lt_disable_F77=yes]) adam@0: AC_PROG_F77 adam@0: if test -z "$F77" || test "X$F77" = "Xno"; then adam@0: _lt_disable_F77=yes adam@0: fi adam@0: popdef([AC_MSG_ERROR]) adam@0: ])# _LT_PROG_F77 adam@0: adam@0: dnl aclocal-1.4 backwards compatibility: adam@0: dnl AC_DEFUN([_LT_PROG_F77], []) adam@0: adam@0: adam@0: # _LT_LANG_F77_CONFIG([TAG]) adam@0: # -------------------------- adam@0: # Ensure that the configuration variables for a Fortran 77 compiler are adam@0: # suitably defined. These variables are subsequently used by _LT_CONFIG adam@0: # to write the compiler configuration to `libtool'. adam@0: m4_defun([_LT_LANG_F77_CONFIG], adam@0: [AC_REQUIRE([_LT_PROG_F77])dnl adam@0: AC_LANG_PUSH(Fortran 77) adam@0: adam@0: _LT_TAGVAR(archive_cmds_need_lc, $1)=no adam@0: _LT_TAGVAR(allow_undefined_flag, $1)= adam@0: _LT_TAGVAR(always_export_symbols, $1)=no adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)= adam@0: _LT_TAGVAR(export_dynamic_flag_spec, $1)= adam@0: _LT_TAGVAR(hardcode_direct, $1)=no adam@0: _LT_TAGVAR(hardcode_direct_absolute, $1)=no adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= adam@0: _LT_TAGVAR(hardcode_libdir_separator, $1)= adam@0: _LT_TAGVAR(hardcode_minus_L, $1)=no adam@0: _LT_TAGVAR(hardcode_automatic, $1)=no adam@0: _LT_TAGVAR(inherit_rpath, $1)=no adam@0: _LT_TAGVAR(module_cmds, $1)= adam@0: _LT_TAGVAR(module_expsym_cmds, $1)= adam@0: _LT_TAGVAR(link_all_deplibs, $1)=unknown adam@0: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds adam@0: _LT_TAGVAR(no_undefined_flag, $1)= adam@0: _LT_TAGVAR(whole_archive_flag_spec, $1)= adam@0: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no adam@0: adam@0: # Source file extension for f77 test sources. adam@0: ac_ext=f adam@0: adam@0: # Object file extension for compiled f77 test sources. adam@0: objext=o adam@0: _LT_TAGVAR(objext, $1)=$objext adam@0: adam@0: # No sense in running all these tests if we already determined that adam@0: # the F77 compiler isn't working. Some variables (like enable_shared) adam@0: # are currently assumed to apply to all compilers on this platform, adam@0: # and will be corrupted by setting them based on a non-working compiler. adam@0: if test "$_lt_disable_F77" != yes; then adam@0: # Code to be used in simple compile tests adam@0: lt_simple_compile_test_code="\ adam@0: subroutine t adam@0: return adam@0: end adam@0: " adam@0: adam@0: # Code to be used in simple link tests adam@0: lt_simple_link_test_code="\ adam@0: program t adam@0: end adam@0: " adam@0: adam@0: # ltmain only uses $CC for tagged configurations so make sure $CC is set. adam@0: _LT_TAG_COMPILER adam@0: adam@0: # save warnings/boilerplate of simple test code adam@0: _LT_COMPILER_BOILERPLATE adam@0: _LT_LINKER_BOILERPLATE adam@0: adam@0: # Allow CC to be a program name with arguments. adam@0: lt_save_CC="$CC" adam@0: lt_save_GCC=$GCC adam@0: CC=${F77-"f77"} adam@0: compiler=$CC adam@0: _LT_TAGVAR(compiler, $1)=$CC adam@0: _LT_CC_BASENAME([$compiler]) adam@0: GCC=$G77 adam@0: if test -n "$compiler"; then adam@0: AC_MSG_CHECKING([if libtool supports shared libraries]) adam@0: AC_MSG_RESULT([$can_build_shared]) adam@0: adam@0: AC_MSG_CHECKING([whether to build shared libraries]) adam@0: test "$can_build_shared" = "no" && enable_shared=no adam@0: adam@0: # On AIX, shared libraries and static libraries use the same namespace, and adam@0: # are all built from PIC. adam@0: case $host_os in adam@0: aix3*) adam@0: test "$enable_shared" = yes && enable_static=no adam@0: if test -n "$RANLIB"; then adam@0: archive_cmds="$archive_cmds~\$RANLIB \$lib" adam@0: postinstall_cmds='$RANLIB $lib' adam@0: fi adam@0: ;; adam@0: aix[[4-9]]*) adam@0: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then adam@0: test "$enable_shared" = yes && enable_static=no adam@0: fi adam@0: ;; adam@0: esac adam@0: AC_MSG_RESULT([$enable_shared]) adam@0: adam@0: AC_MSG_CHECKING([whether to build static libraries]) adam@0: # Make sure either enable_shared or enable_static is yes. adam@0: test "$enable_shared" = yes || enable_static=yes adam@0: AC_MSG_RESULT([$enable_static]) adam@0: adam@0: _LT_TAGVAR(GCC, $1)="$G77" adam@0: _LT_TAGVAR(LD, $1)="$LD" adam@0: adam@0: ## CAVEAT EMPTOR: adam@0: ## There is no encapsulation within the following macros, do not change adam@0: ## the running order or otherwise move them around unless you know exactly adam@0: ## what you are doing... adam@0: _LT_COMPILER_PIC($1) adam@0: _LT_COMPILER_C_O($1) adam@0: _LT_COMPILER_FILE_LOCKS($1) adam@0: _LT_LINKER_SHLIBS($1) adam@0: _LT_SYS_DYNAMIC_LINKER($1) adam@0: _LT_LINKER_HARDCODE_LIBPATH($1) adam@0: adam@0: _LT_CONFIG($1) adam@0: fi # test -n "$compiler" adam@0: adam@0: GCC=$lt_save_GCC adam@0: CC="$lt_save_CC" adam@0: fi # test "$_lt_disable_F77" != yes adam@0: adam@0: AC_LANG_POP adam@0: ])# _LT_LANG_F77_CONFIG adam@0: adam@0: adam@0: # _LT_PROG_FC adam@0: # ----------- adam@0: # Since AC_PROG_FC is broken, in that it returns the empty string adam@0: # if there is no fortran compiler, we have our own version here. adam@0: m4_defun([_LT_PROG_FC], adam@0: [ adam@0: pushdef([AC_MSG_ERROR], [_lt_disable_FC=yes]) adam@0: AC_PROG_FC adam@0: if test -z "$FC" || test "X$FC" = "Xno"; then adam@0: _lt_disable_FC=yes adam@0: fi adam@0: popdef([AC_MSG_ERROR]) adam@0: ])# _LT_PROG_FC adam@0: adam@0: dnl aclocal-1.4 backwards compatibility: adam@0: dnl AC_DEFUN([_LT_PROG_FC], []) adam@0: adam@0: adam@0: # _LT_LANG_FC_CONFIG([TAG]) adam@0: # ------------------------- adam@0: # Ensure that the configuration variables for a Fortran compiler are adam@0: # suitably defined. These variables are subsequently used by _LT_CONFIG adam@0: # to write the compiler configuration to `libtool'. adam@0: m4_defun([_LT_LANG_FC_CONFIG], adam@0: [AC_REQUIRE([_LT_PROG_FC])dnl adam@0: AC_LANG_PUSH(Fortran) adam@0: adam@0: _LT_TAGVAR(archive_cmds_need_lc, $1)=no adam@0: _LT_TAGVAR(allow_undefined_flag, $1)= adam@0: _LT_TAGVAR(always_export_symbols, $1)=no adam@0: _LT_TAGVAR(archive_expsym_cmds, $1)= adam@0: _LT_TAGVAR(export_dynamic_flag_spec, $1)= adam@0: _LT_TAGVAR(hardcode_direct, $1)=no adam@0: _LT_TAGVAR(hardcode_direct_absolute, $1)=no adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= adam@0: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= adam@0: _LT_TAGVAR(hardcode_libdir_separator, $1)= adam@0: _LT_TAGVAR(hardcode_minus_L, $1)=no adam@0: _LT_TAGVAR(hardcode_automatic, $1)=no adam@0: _LT_TAGVAR(inherit_rpath, $1)=no adam@0: _LT_TAGVAR(module_cmds, $1)= adam@0: _LT_TAGVAR(module_expsym_cmds, $1)= adam@0: _LT_TAGVAR(link_all_deplibs, $1)=unknown adam@0: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds adam@0: _LT_TAGVAR(no_undefined_flag, $1)= adam@0: _LT_TAGVAR(whole_archive_flag_spec, $1)= adam@0: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no adam@0: adam@0: # Source file extension for fc test sources. adam@0: ac_ext=${ac_fc_srcext-f} adam@0: adam@0: # Object file extension for compiled fc test sources. adam@0: objext=o adam@0: _LT_TAGVAR(objext, $1)=$objext adam@0: adam@0: # No sense in running all these tests if we already determined that adam@0: # the FC compiler isn't working. Some variables (like enable_shared) adam@0: # are currently assumed to apply to all compilers on this platform, adam@0: # and will be corrupted by setting them based on a non-working compiler. adam@0: if test "$_lt_disable_FC" != yes; then adam@0: # Code to be used in simple compile tests adam@0: lt_simple_compile_test_code="\ adam@0: subroutine t adam@0: return adam@0: end adam@0: " adam@0: adam@0: # Code to be used in simple link tests adam@0: lt_simple_link_test_code="\ adam@0: program t adam@0: end adam@0: " adam@0: adam@0: # ltmain only uses $CC for tagged configurations so make sure $CC is set. adam@0: _LT_TAG_COMPILER adam@0: adam@0: # save warnings/boilerplate of simple test code adam@0: _LT_COMPILER_BOILERPLATE adam@0: _LT_LINKER_BOILERPLATE adam@0: adam@0: # Allow CC to be a program name with arguments. adam@0: lt_save_CC="$CC" adam@0: lt_save_GCC=$GCC adam@0: CC=${FC-"f95"} adam@0: compiler=$CC adam@0: GCC=$ac_cv_fc_compiler_gnu adam@0: adam@0: _LT_TAGVAR(compiler, $1)=$CC adam@0: _LT_CC_BASENAME([$compiler]) adam@0: adam@0: if test -n "$compiler"; then adam@0: AC_MSG_CHECKING([if libtool supports shared libraries]) adam@0: AC_MSG_RESULT([$can_build_shared]) adam@0: adam@0: AC_MSG_CHECKING([whether to build shared libraries]) adam@0: test "$can_build_shared" = "no" && enable_shared=no adam@0: adam@0: # On AIX, shared libraries and static libraries use the same namespace, and adam@0: # are all built from PIC. adam@0: case $host_os in adam@0: aix3*) adam@0: test "$enable_shared" = yes && enable_static=no adam@0: if test -n "$RANLIB"; then adam@0: archive_cmds="$archive_cmds~\$RANLIB \$lib" adam@0: postinstall_cmds='$RANLIB $lib' adam@0: fi adam@0: ;; adam@0: aix[[4-9]]*) adam@0: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then adam@0: test "$enable_shared" = yes && enable_static=no adam@0: fi adam@0: ;; adam@0: esac adam@0: AC_MSG_RESULT([$enable_shared]) adam@0: adam@0: AC_MSG_CHECKING([whether to build static libraries]) adam@0: # Make sure either enable_shared or enable_static is yes. adam@0: test "$enable_shared" = yes || enable_static=yes adam@0: AC_MSG_RESULT([$enable_static]) adam@0: adam@0: _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu" adam@0: _LT_TAGVAR(LD, $1)="$LD" adam@0: adam@0: ## CAVEAT EMPTOR: adam@0: ## There is no encapsulation within the following macros, do not change adam@0: ## the running order or otherwise move them around unless you know exactly adam@0: ## what you are doing... adam@0: _LT_SYS_HIDDEN_LIBDEPS($1) adam@0: _LT_COMPILER_PIC($1) adam@0: _LT_COMPILER_C_O($1) adam@0: _LT_COMPILER_FILE_LOCKS($1) adam@0: _LT_LINKER_SHLIBS($1) adam@0: _LT_SYS_DYNAMIC_LINKER($1) adam@0: _LT_LINKER_HARDCODE_LIBPATH($1) adam@0: adam@0: _LT_CONFIG($1) adam@0: fi # test -n "$compiler" adam@0: adam@0: GCC=$lt_save_GCC adam@0: CC="$lt_save_CC" adam@0: fi # test "$_lt_disable_FC" != yes adam@0: adam@0: AC_LANG_POP adam@0: ])# _LT_LANG_FC_CONFIG adam@0: adam@0: adam@0: # _LT_LANG_GCJ_CONFIG([TAG]) adam@0: # -------------------------- adam@0: # Ensure that the configuration variables for the GNU Java Compiler compiler adam@0: # are suitably defined. These variables are subsequently used by _LT_CONFIG adam@0: # to write the compiler configuration to `libtool'. adam@0: m4_defun([_LT_LANG_GCJ_CONFIG], adam@0: [AC_REQUIRE([LT_PROG_GCJ])dnl adam@0: AC_LANG_SAVE adam@0: adam@0: # Source file extension for Java test sources. adam@0: ac_ext=java adam@0: adam@0: # Object file extension for compiled Java test sources. adam@0: objext=o adam@0: _LT_TAGVAR(objext, $1)=$objext adam@0: adam@0: # Code to be used in simple compile tests adam@0: lt_simple_compile_test_code="class foo {}" adam@0: adam@0: # Code to be used in simple link tests adam@0: lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }' adam@0: adam@0: # ltmain only uses $CC for tagged configurations so make sure $CC is set. adam@0: _LT_TAG_COMPILER adam@0: adam@0: # save warnings/boilerplate of simple test code adam@0: _LT_COMPILER_BOILERPLATE adam@0: _LT_LINKER_BOILERPLATE adam@0: adam@0: # Allow CC to be a program name with arguments. adam@0: lt_save_CC="$CC" adam@0: lt_save_GCC=$GCC adam@0: GCC=yes adam@0: CC=${GCJ-"gcj"} adam@0: compiler=$CC adam@0: _LT_TAGVAR(compiler, $1)=$CC adam@0: _LT_TAGVAR(LD, $1)="$LD" adam@0: _LT_CC_BASENAME([$compiler]) adam@0: adam@0: # GCJ did not exist at the time GCC didn't implicitly link libc in. adam@0: _LT_TAGVAR(archive_cmds_need_lc, $1)=no adam@0: adam@0: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds adam@0: adam@0: ## CAVEAT EMPTOR: adam@0: ## There is no encapsulation within the following macros, do not change adam@0: ## the running order or otherwise move them around unless you know exactly adam@0: ## what you are doing... adam@0: if test -n "$compiler"; then adam@0: _LT_COMPILER_NO_RTTI($1) adam@0: _LT_COMPILER_PIC($1) adam@0: _LT_COMPILER_C_O($1) adam@0: _LT_COMPILER_FILE_LOCKS($1) adam@0: _LT_LINKER_SHLIBS($1) adam@0: _LT_LINKER_HARDCODE_LIBPATH($1) adam@0: adam@0: _LT_CONFIG($1) adam@0: fi adam@0: adam@0: AC_LANG_RESTORE adam@0: adam@0: GCC=$lt_save_GCC adam@0: CC="$lt_save_CC" adam@0: ])# _LT_LANG_GCJ_CONFIG adam@0: adam@0: adam@0: # _LT_LANG_RC_CONFIG([TAG]) adam@0: # ------------------------- adam@0: # Ensure that the configuration variables for the Windows resource compiler adam@0: # are suitably defined. These variables are subsequently used by _LT_CONFIG adam@0: # to write the compiler configuration to `libtool'. adam@0: m4_defun([_LT_LANG_RC_CONFIG], adam@0: [AC_REQUIRE([LT_PROG_RC])dnl adam@0: AC_LANG_SAVE adam@0: adam@0: # Source file extension for RC test sources. adam@0: ac_ext=rc adam@0: adam@0: # Object file extension for compiled RC test sources. adam@0: objext=o adam@0: _LT_TAGVAR(objext, $1)=$objext adam@0: adam@0: # Code to be used in simple compile tests adam@0: lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' adam@0: adam@0: # Code to be used in simple link tests adam@0: lt_simple_link_test_code="$lt_simple_compile_test_code" adam@0: adam@0: # ltmain only uses $CC for tagged configurations so make sure $CC is set. adam@0: _LT_TAG_COMPILER adam@0: adam@0: # save warnings/boilerplate of simple test code adam@0: _LT_COMPILER_BOILERPLATE adam@0: _LT_LINKER_BOILERPLATE adam@0: adam@0: # Allow CC to be a program name with arguments. adam@0: lt_save_CC="$CC" adam@0: lt_save_GCC=$GCC adam@0: GCC= adam@0: CC=${RC-"windres"} adam@0: compiler=$CC adam@0: _LT_TAGVAR(compiler, $1)=$CC adam@0: _LT_CC_BASENAME([$compiler]) adam@0: _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes adam@0: adam@0: if test -n "$compiler"; then adam@0: : adam@0: _LT_CONFIG($1) adam@0: fi adam@0: adam@0: GCC=$lt_save_GCC adam@0: AC_LANG_RESTORE adam@0: CC="$lt_save_CC" adam@0: ])# _LT_LANG_RC_CONFIG adam@0: adam@0: adam@0: # LT_PROG_GCJ adam@0: # ----------- adam@0: AC_DEFUN([LT_PROG_GCJ], adam@0: [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ], adam@0: [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ], adam@0: [AC_CHECK_TOOL(GCJ, gcj,) adam@0: test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2" adam@0: AC_SUBST(GCJFLAGS)])])[]dnl adam@0: ]) adam@0: adam@0: # Old name: adam@0: AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ]) adam@0: dnl aclocal-1.4 backwards compatibility: adam@0: dnl AC_DEFUN([LT_AC_PROG_GCJ], []) adam@0: adam@0: adam@0: # LT_PROG_RC adam@0: # ---------- adam@0: AC_DEFUN([LT_PROG_RC], adam@0: [AC_CHECK_TOOL(RC, windres,) adam@0: ]) adam@0: adam@0: # Old name: adam@0: AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC]) adam@0: dnl aclocal-1.4 backwards compatibility: adam@0: dnl AC_DEFUN([LT_AC_PROG_RC], []) adam@0: adam@0: adam@0: # _LT_DECL_EGREP adam@0: # -------------- adam@0: # If we don't have a new enough Autoconf to choose the best grep adam@0: # available, choose the one first in the user's PATH. adam@0: m4_defun([_LT_DECL_EGREP], adam@0: [AC_REQUIRE([AC_PROG_EGREP])dnl adam@0: AC_REQUIRE([AC_PROG_FGREP])dnl adam@0: test -z "$GREP" && GREP=grep adam@0: _LT_DECL([], [GREP], [1], [A grep program that handles long lines]) adam@0: _LT_DECL([], [EGREP], [1], [An ERE matcher]) adam@0: _LT_DECL([], [FGREP], [1], [A literal string matcher]) adam@0: dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too adam@0: AC_SUBST([GREP]) adam@0: ]) adam@0: adam@0: adam@0: # _LT_DECL_OBJDUMP adam@0: # -------------- adam@0: # If we don't have a new enough Autoconf to choose the best objdump adam@0: # available, choose the one first in the user's PATH. adam@0: m4_defun([_LT_DECL_OBJDUMP], adam@0: [AC_CHECK_TOOL(OBJDUMP, objdump, false) adam@0: test -z "$OBJDUMP" && OBJDUMP=objdump adam@0: _LT_DECL([], [OBJDUMP], [1], [An object symbol dumper]) adam@0: AC_SUBST([OBJDUMP]) adam@0: ]) adam@0: adam@0: adam@0: # _LT_DECL_SED adam@0: # ------------ adam@0: # Check for a fully-functional sed program, that truncates adam@0: # as few characters as possible. Prefer GNU sed if found. adam@0: m4_defun([_LT_DECL_SED], adam@0: [AC_PROG_SED adam@0: test -z "$SED" && SED=sed adam@0: Xsed="$SED -e 1s/^X//" adam@0: _LT_DECL([], [SED], [1], [A sed program that does not truncate output]) adam@0: _LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"], adam@0: [Sed that helps us avoid accidentally triggering echo(1) options like -n]) adam@0: ])# _LT_DECL_SED adam@0: adam@0: m4_ifndef([AC_PROG_SED], [ adam@0: ############################################################ adam@0: # NOTE: This macro has been submitted for inclusion into # adam@0: # GNU Autoconf as AC_PROG_SED. When it is available in # adam@0: # a released version of Autoconf we should remove this # adam@0: # macro and use it instead. # adam@0: ############################################################ adam@0: adam@0: m4_defun([AC_PROG_SED], adam@0: [AC_MSG_CHECKING([for a sed that does not truncate output]) adam@0: AC_CACHE_VAL(lt_cv_path_SED, adam@0: [# Loop through the user's path and test for sed and gsed. adam@0: # Then use that list of sed's as ones to test for truncation. adam@0: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR adam@0: for as_dir in $PATH adam@0: do adam@0: IFS=$as_save_IFS adam@0: test -z "$as_dir" && as_dir=. adam@0: for lt_ac_prog in sed gsed; do adam@0: for ac_exec_ext in '' $ac_executable_extensions; do adam@0: if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then adam@0: lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" adam@0: fi adam@0: done adam@0: done adam@0: done adam@0: IFS=$as_save_IFS adam@0: lt_ac_max=0 adam@0: lt_ac_count=0 adam@0: # Add /usr/xpg4/bin/sed as it is typically found on Solaris adam@0: # along with /bin/sed that truncates output. adam@0: for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do adam@0: test ! -f $lt_ac_sed && continue adam@0: cat /dev/null > conftest.in adam@0: lt_ac_count=0 adam@0: echo $ECHO_N "0123456789$ECHO_C" >conftest.in adam@0: # Check for GNU sed and select it if it is found. adam@0: if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then adam@0: lt_cv_path_SED=$lt_ac_sed adam@0: break adam@0: fi adam@0: while true; do adam@0: cat conftest.in conftest.in >conftest.tmp adam@0: mv conftest.tmp conftest.in adam@0: cp conftest.in conftest.nl adam@0: echo >>conftest.nl adam@0: $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break adam@0: cmp -s conftest.out conftest.nl || break adam@0: # 10000 chars as input seems more than enough adam@0: test $lt_ac_count -gt 10 && break adam@0: lt_ac_count=`expr $lt_ac_count + 1` adam@0: if test $lt_ac_count -gt $lt_ac_max; then adam@0: lt_ac_max=$lt_ac_count adam@0: lt_cv_path_SED=$lt_ac_sed adam@0: fi adam@0: done adam@0: done adam@0: ]) adam@0: SED=$lt_cv_path_SED adam@0: AC_SUBST([SED]) adam@0: AC_MSG_RESULT([$SED]) adam@0: ])#AC_PROG_SED adam@0: ])#m4_ifndef adam@0: adam@0: # Old name: adam@0: AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED]) adam@0: dnl aclocal-1.4 backwards compatibility: adam@0: dnl AC_DEFUN([LT_AC_PROG_SED], []) adam@0: adam@0: adam@0: # _LT_CHECK_SHELL_FEATURES adam@0: # ------------------------ adam@0: # Find out whether the shell is Bourne or XSI compatible, adam@0: # or has some other useful features. adam@0: m4_defun([_LT_CHECK_SHELL_FEATURES], adam@0: [AC_MSG_CHECKING([whether the shell understands some XSI constructs]) adam@0: # Try some XSI features adam@0: xsi_shell=no adam@0: ( _lt_dummy="a/b/c" adam@0: test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ adam@0: = c,a/b,, \ adam@0: && eval 'test $(( 1 + 1 )) -eq 2 \ adam@0: && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ adam@0: && xsi_shell=yes adam@0: AC_MSG_RESULT([$xsi_shell]) adam@0: _LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell']) adam@0: adam@0: AC_MSG_CHECKING([whether the shell understands "+="]) adam@0: lt_shell_append=no adam@0: ( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \ adam@0: >/dev/null 2>&1 \ adam@0: && lt_shell_append=yes adam@0: AC_MSG_RESULT([$lt_shell_append]) adam@0: _LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append']) adam@0: adam@0: if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then adam@0: lt_unset=unset adam@0: else adam@0: lt_unset=false adam@0: fi adam@0: _LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl adam@0: adam@0: # test EBCDIC or ASCII adam@0: case `echo X|tr X '\101'` in adam@0: A) # ASCII based system adam@0: # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr adam@0: lt_SP2NL='tr \040 \012' adam@0: lt_NL2SP='tr \015\012 \040\040' adam@0: ;; adam@0: *) # EBCDIC based system adam@0: lt_SP2NL='tr \100 \n' adam@0: lt_NL2SP='tr \r\n \100\100' adam@0: ;; adam@0: esac adam@0: _LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl adam@0: _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl adam@0: ])# _LT_CHECK_SHELL_FEATURES adam@0: adam@0: adam@0: # _LT_PROG_XSI_SHELLFNS adam@0: # --------------------- adam@0: # Bourne and XSI compatible variants of some useful shell functions. adam@0: m4_defun([_LT_PROG_XSI_SHELLFNS], adam@0: [case $xsi_shell in adam@0: yes) adam@0: cat << \_LT_EOF >> "$cfgfile" adam@0: adam@0: # func_dirname file append nondir_replacement adam@0: # Compute the dirname of FILE. If nonempty, add APPEND to the result, adam@0: # otherwise set result to NONDIR_REPLACEMENT. adam@0: func_dirname () adam@0: { adam@0: case ${1} in adam@0: */*) func_dirname_result="${1%/*}${2}" ;; adam@0: * ) func_dirname_result="${3}" ;; adam@0: esac adam@0: } adam@0: adam@0: # func_basename file adam@0: func_basename () adam@0: { adam@0: func_basename_result="${1##*/}" adam@0: } adam@0: adam@0: # func_dirname_and_basename file append nondir_replacement adam@0: # perform func_basename and func_dirname in a single function adam@0: # call: adam@0: # dirname: Compute the dirname of FILE. If nonempty, adam@0: # add APPEND to the result, otherwise set result adam@0: # to NONDIR_REPLACEMENT. adam@0: # value returned in "$func_dirname_result" adam@0: # basename: Compute filename of FILE. adam@0: # value retuned in "$func_basename_result" adam@0: # Implementation must be kept synchronized with func_dirname adam@0: # and func_basename. For efficiency, we do not delegate to adam@0: # those functions but instead duplicate the functionality here. adam@0: func_dirname_and_basename () adam@0: { adam@0: case ${1} in adam@0: */*) func_dirname_result="${1%/*}${2}" ;; adam@0: * ) func_dirname_result="${3}" ;; adam@0: esac adam@0: func_basename_result="${1##*/}" adam@0: } adam@0: adam@0: # func_stripname prefix suffix name adam@0: # strip PREFIX and SUFFIX off of NAME. adam@0: # PREFIX and SUFFIX must not contain globbing or regex special adam@0: # characters, hashes, percent signs, but SUFFIX may contain a leading adam@0: # dot (in which case that matches only a dot). adam@0: func_stripname () adam@0: { adam@0: # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are adam@0: # positional parameters, so assign one to ordinary parameter first. adam@0: func_stripname_result=${3} adam@0: func_stripname_result=${func_stripname_result#"${1}"} adam@0: func_stripname_result=${func_stripname_result%"${2}"} adam@0: } adam@0: adam@0: # func_opt_split adam@0: func_opt_split () adam@0: { adam@0: func_opt_split_opt=${1%%=*} adam@0: func_opt_split_arg=${1#*=} adam@0: } adam@0: adam@0: # func_lo2o object adam@0: func_lo2o () adam@0: { adam@0: case ${1} in adam@0: *.lo) func_lo2o_result=${1%.lo}.${objext} ;; adam@0: *) func_lo2o_result=${1} ;; adam@0: esac adam@0: } adam@0: adam@0: # func_xform libobj-or-source adam@0: func_xform () adam@0: { adam@0: func_xform_result=${1%.*}.lo adam@0: } adam@0: adam@0: # func_arith arithmetic-term... adam@0: func_arith () adam@0: { adam@0: func_arith_result=$(( $[*] )) adam@0: } adam@0: adam@0: # func_len string adam@0: # STRING may not start with a hyphen. adam@0: func_len () adam@0: { adam@0: func_len_result=${#1} adam@0: } adam@0: adam@0: _LT_EOF adam@0: ;; adam@0: *) # Bourne compatible functions. adam@0: cat << \_LT_EOF >> "$cfgfile" adam@0: adam@0: # func_dirname file append nondir_replacement adam@0: # Compute the dirname of FILE. If nonempty, add APPEND to the result, adam@0: # otherwise set result to NONDIR_REPLACEMENT. adam@0: func_dirname () adam@0: { adam@0: # Extract subdirectory from the argument. adam@0: func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"` adam@0: if test "X$func_dirname_result" = "X${1}"; then adam@0: func_dirname_result="${3}" adam@0: else adam@0: func_dirname_result="$func_dirname_result${2}" adam@0: fi adam@0: } adam@0: adam@0: # func_basename file adam@0: func_basename () adam@0: { adam@0: func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"` adam@0: } adam@0: adam@0: dnl func_dirname_and_basename adam@0: dnl A portable version of this function is already defined in general.m4sh adam@0: dnl so there is no need for it here. adam@0: adam@0: # func_stripname prefix suffix name adam@0: # strip PREFIX and SUFFIX off of NAME. adam@0: # PREFIX and SUFFIX must not contain globbing or regex special adam@0: # characters, hashes, percent signs, but SUFFIX may contain a leading adam@0: # dot (in which case that matches only a dot). adam@0: # func_strip_suffix prefix name adam@0: func_stripname () adam@0: { adam@0: case ${2} in adam@0: .*) func_stripname_result=`$ECHO "X${3}" \ adam@0: | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;; adam@0: *) func_stripname_result=`$ECHO "X${3}" \ adam@0: | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;; adam@0: esac adam@0: } adam@0: adam@0: # sed scripts: adam@0: my_sed_long_opt='1s/^\(-[[^=]]*\)=.*/\1/;q' adam@0: my_sed_long_arg='1s/^-[[^=]]*=//' adam@0: adam@0: # func_opt_split adam@0: func_opt_split () adam@0: { adam@0: func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"` adam@0: func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"` adam@0: } adam@0: adam@0: # func_lo2o object adam@0: func_lo2o () adam@0: { adam@0: func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"` adam@0: } adam@0: adam@0: # func_xform libobj-or-source adam@0: func_xform () adam@0: { adam@0: func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[[^.]]*$/.lo/'` adam@0: } adam@0: adam@0: # func_arith arithmetic-term... adam@0: func_arith () adam@0: { adam@0: func_arith_result=`expr "$[@]"` adam@0: } adam@0: adam@0: # func_len string adam@0: # STRING may not start with a hyphen. adam@0: func_len () adam@0: { adam@0: func_len_result=`expr "$[1]" : ".*" 2>/dev/null || echo $max_cmd_len` adam@0: } adam@0: adam@0: _LT_EOF adam@0: esac adam@0: adam@0: case $lt_shell_append in adam@0: yes) adam@0: cat << \_LT_EOF >> "$cfgfile" adam@0: adam@0: # func_append var value adam@0: # Append VALUE to the end of shell variable VAR. adam@0: func_append () adam@0: { adam@0: eval "$[1]+=\$[2]" adam@0: } adam@0: _LT_EOF adam@0: ;; adam@0: *) adam@0: cat << \_LT_EOF >> "$cfgfile" adam@0: adam@0: # func_append var value adam@0: # Append VALUE to the end of shell variable VAR. adam@0: func_append () adam@0: { adam@0: eval "$[1]=\$$[1]\$[2]" adam@0: } adam@0: adam@0: _LT_EOF adam@0: ;; adam@0: esac adam@0: ])