alpar@9: # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- alpar@9: # alpar@9: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, alpar@9: # 2006, 2007, 2008, 2009 Free Software Foundation, Inc. alpar@9: # Written by Gordon Matzigkeit, 1996 alpar@9: # alpar@9: # This file is free software; the Free Software Foundation gives alpar@9: # unlimited permission to copy and/or distribute it, with or without alpar@9: # modifications, as long as this notice is preserved. alpar@9: alpar@9: m4_define([_LT_COPYING], [dnl alpar@9: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, alpar@9: # 2006, 2007, 2008, 2009 Free Software Foundation, Inc. alpar@9: # Written by Gordon Matzigkeit, 1996 alpar@9: # alpar@9: # This file is part of GNU Libtool. alpar@9: # alpar@9: # GNU Libtool is free software; you can redistribute it and/or alpar@9: # modify it under the terms of the GNU General Public License as alpar@9: # published by the Free Software Foundation; either version 2 of alpar@9: # the License, or (at your option) any later version. alpar@9: # alpar@9: # As a special exception to the GNU General Public License, alpar@9: # if you distribute this file as part of a program or library that alpar@9: # is built using GNU Libtool, you may include this file under the alpar@9: # same distribution terms that you use for the rest of that program. alpar@9: # alpar@9: # GNU Libtool is distributed in the hope that it will be useful, alpar@9: # but WITHOUT ANY WARRANTY; without even the implied warranty of alpar@9: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the alpar@9: # GNU General Public License for more details. alpar@9: # alpar@9: # You should have received a copy of the GNU General Public License alpar@9: # along with GNU Libtool; see the file COPYING. If not, a copy alpar@9: # can be downloaded from http://www.gnu.org/licenses/gpl.html, or alpar@9: # obtained by writing to the Free Software Foundation, Inc., alpar@9: # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. alpar@9: ]) alpar@9: alpar@9: # serial 56 LT_INIT alpar@9: alpar@9: alpar@9: # LT_PREREQ(VERSION) alpar@9: # ------------------ alpar@9: # Complain and exit if this libtool version is less that VERSION. alpar@9: m4_defun([LT_PREREQ], alpar@9: [m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1, alpar@9: [m4_default([$3], alpar@9: [m4_fatal([Libtool version $1 or higher is required], alpar@9: 63)])], alpar@9: [$2])]) alpar@9: alpar@9: alpar@9: # _LT_CHECK_BUILDDIR alpar@9: # ------------------ alpar@9: # Complain if the absolute build directory name contains unusual characters alpar@9: m4_defun([_LT_CHECK_BUILDDIR], alpar@9: [case `pwd` in alpar@9: *\ * | *\ *) alpar@9: AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;; alpar@9: esac alpar@9: ]) alpar@9: alpar@9: alpar@9: # LT_INIT([OPTIONS]) alpar@9: # ------------------ alpar@9: AC_DEFUN([LT_INIT], alpar@9: [AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT alpar@9: AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl alpar@9: AC_BEFORE([$0], [LT_LANG])dnl alpar@9: AC_BEFORE([$0], [LT_OUTPUT])dnl alpar@9: AC_BEFORE([$0], [LTDL_INIT])dnl alpar@9: m4_require([_LT_CHECK_BUILDDIR])dnl alpar@9: alpar@9: dnl Autoconf doesn't catch unexpanded LT_ macros by default: alpar@9: m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl alpar@9: m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl alpar@9: dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4 alpar@9: dnl unless we require an AC_DEFUNed macro: alpar@9: AC_REQUIRE([LTOPTIONS_VERSION])dnl alpar@9: AC_REQUIRE([LTSUGAR_VERSION])dnl alpar@9: AC_REQUIRE([LTVERSION_VERSION])dnl alpar@9: AC_REQUIRE([LTOBSOLETE_VERSION])dnl alpar@9: m4_require([_LT_PROG_LTMAIN])dnl alpar@9: alpar@9: _LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}]) alpar@9: alpar@9: dnl Parse OPTIONS alpar@9: _LT_SET_OPTIONS([$0], [$1]) alpar@9: alpar@9: # This can be used to rebuild libtool when needed alpar@9: LIBTOOL_DEPS="$ltmain" alpar@9: alpar@9: # Always use our own libtool. alpar@9: LIBTOOL='$(SHELL) $(top_builddir)/libtool' alpar@9: AC_SUBST(LIBTOOL)dnl alpar@9: alpar@9: _LT_SETUP alpar@9: alpar@9: # Only expand once: alpar@9: m4_define([LT_INIT]) alpar@9: ])# LT_INIT alpar@9: alpar@9: # Old names: alpar@9: AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT]) alpar@9: AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT]) alpar@9: dnl aclocal-1.4 backwards compatibility: alpar@9: dnl AC_DEFUN([AC_PROG_LIBTOOL], []) alpar@9: dnl AC_DEFUN([AM_PROG_LIBTOOL], []) alpar@9: alpar@9: alpar@9: # _LT_CC_BASENAME(CC) alpar@9: # ------------------- alpar@9: # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. alpar@9: m4_defun([_LT_CC_BASENAME], alpar@9: [for cc_temp in $1""; do alpar@9: case $cc_temp in alpar@9: compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; alpar@9: distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; alpar@9: \-*) ;; alpar@9: *) break;; alpar@9: esac alpar@9: done alpar@9: cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` alpar@9: ]) alpar@9: alpar@9: alpar@9: # _LT_FILEUTILS_DEFAULTS alpar@9: # ---------------------- alpar@9: # It is okay to use these file commands and assume they have been set alpar@9: # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'. alpar@9: m4_defun([_LT_FILEUTILS_DEFAULTS], alpar@9: [: ${CP="cp -f"} alpar@9: : ${MV="mv -f"} alpar@9: : ${RM="rm -f"} alpar@9: ])# _LT_FILEUTILS_DEFAULTS alpar@9: alpar@9: alpar@9: # _LT_SETUP alpar@9: # --------- alpar@9: m4_defun([_LT_SETUP], alpar@9: [AC_REQUIRE([AC_CANONICAL_HOST])dnl alpar@9: AC_REQUIRE([AC_CANONICAL_BUILD])dnl alpar@9: AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl alpar@9: AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl alpar@9: alpar@9: _LT_DECL([], [host_alias], [0], [The host system])dnl alpar@9: _LT_DECL([], [host], [0])dnl alpar@9: _LT_DECL([], [host_os], [0])dnl alpar@9: dnl alpar@9: _LT_DECL([], [build_alias], [0], [The build system])dnl alpar@9: _LT_DECL([], [build], [0])dnl alpar@9: _LT_DECL([], [build_os], [0])dnl alpar@9: dnl alpar@9: AC_REQUIRE([AC_PROG_CC])dnl alpar@9: AC_REQUIRE([LT_PATH_LD])dnl alpar@9: AC_REQUIRE([LT_PATH_NM])dnl alpar@9: dnl alpar@9: AC_REQUIRE([AC_PROG_LN_S])dnl alpar@9: test -z "$LN_S" && LN_S="ln -s" alpar@9: _LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl alpar@9: dnl alpar@9: AC_REQUIRE([LT_CMD_MAX_LEN])dnl alpar@9: _LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl alpar@9: _LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl alpar@9: dnl alpar@9: m4_require([_LT_FILEUTILS_DEFAULTS])dnl alpar@9: m4_require([_LT_CHECK_SHELL_FEATURES])dnl alpar@9: m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl alpar@9: m4_require([_LT_CMD_RELOAD])dnl alpar@9: m4_require([_LT_CHECK_MAGIC_METHOD])dnl alpar@9: m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl alpar@9: m4_require([_LT_CMD_OLD_ARCHIVE])dnl alpar@9: m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl alpar@9: alpar@9: _LT_CONFIG_LIBTOOL_INIT([ alpar@9: # See if we are running on zsh, and set the options which allow our alpar@9: # commands through without removal of \ escapes INIT. alpar@9: if test -n "\${ZSH_VERSION+set}" ; then alpar@9: setopt NO_GLOB_SUBST alpar@9: fi alpar@9: ]) alpar@9: if test -n "${ZSH_VERSION+set}" ; then alpar@9: setopt NO_GLOB_SUBST alpar@9: fi alpar@9: alpar@9: _LT_CHECK_OBJDIR alpar@9: alpar@9: m4_require([_LT_TAG_COMPILER])dnl alpar@9: alpar@9: case $host_os in alpar@9: aix3*) alpar@9: # AIX sometimes has problems with the GCC collect2 program. For some alpar@9: # reason, if we set the COLLECT_NAMES environment variable, the problems alpar@9: # vanish in a puff of smoke. alpar@9: if test "X${COLLECT_NAMES+set}" != Xset; then alpar@9: COLLECT_NAMES= alpar@9: export COLLECT_NAMES alpar@9: fi alpar@9: ;; alpar@9: esac alpar@9: alpar@9: # Global variables: alpar@9: ofile=libtool alpar@9: can_build_shared=yes alpar@9: alpar@9: # All known linkers require a `.a' archive for static linking (except MSVC, alpar@9: # which needs '.lib'). alpar@9: libext=a alpar@9: alpar@9: with_gnu_ld="$lt_cv_prog_gnu_ld" alpar@9: alpar@9: old_CC="$CC" alpar@9: old_CFLAGS="$CFLAGS" alpar@9: alpar@9: # Set sane defaults for various variables alpar@9: test -z "$CC" && CC=cc alpar@9: test -z "$LTCC" && LTCC=$CC alpar@9: test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS alpar@9: test -z "$LD" && LD=ld alpar@9: test -z "$ac_objext" && ac_objext=o alpar@9: alpar@9: _LT_CC_BASENAME([$compiler]) alpar@9: alpar@9: # Only perform the check for file, if the check method requires it alpar@9: test -z "$MAGIC_CMD" && MAGIC_CMD=file alpar@9: case $deplibs_check_method in alpar@9: file_magic*) alpar@9: if test "$file_magic_cmd" = '$MAGIC_CMD'; then alpar@9: _LT_PATH_MAGIC alpar@9: fi alpar@9: ;; alpar@9: esac alpar@9: alpar@9: # Use C for the default configuration in the libtool script alpar@9: LT_SUPPORTED_TAG([CC]) alpar@9: _LT_LANG_C_CONFIG alpar@9: _LT_LANG_DEFAULT_CONFIG alpar@9: _LT_CONFIG_COMMANDS alpar@9: ])# _LT_SETUP alpar@9: alpar@9: alpar@9: # _LT_PREPARE_SED_QUOTE_VARS alpar@9: # -------------------------- alpar@9: # Define a few sed substitution that help us do robust quoting. alpar@9: m4_defun([_LT_PREPARE_SED_QUOTE_VARS], alpar@9: [# Backslashify metacharacters that are still active within alpar@9: # double-quoted strings. alpar@9: sed_quote_subst='s/\([["`$\\]]\)/\\\1/g' alpar@9: alpar@9: # Same as above, but do not quote variable references. alpar@9: double_quote_subst='s/\([["`\\]]\)/\\\1/g' alpar@9: alpar@9: # Sed substitution to delay expansion of an escaped shell variable in a alpar@9: # double_quote_subst'ed string. alpar@9: delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' alpar@9: alpar@9: # Sed substitution to delay expansion of an escaped single quote. alpar@9: delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' alpar@9: alpar@9: # Sed substitution to avoid accidental globbing in evaled expressions alpar@9: no_glob_subst='s/\*/\\\*/g' alpar@9: ]) alpar@9: alpar@9: # _LT_PROG_LTMAIN alpar@9: # --------------- alpar@9: # Note that this code is called both from `configure', and `config.status' alpar@9: # now that we use AC_CONFIG_COMMANDS to generate libtool. Notably, alpar@9: # `config.status' has no value for ac_aux_dir unless we are using Automake, alpar@9: # so we pass a copy along to make sure it has a sensible value anyway. alpar@9: m4_defun([_LT_PROG_LTMAIN], alpar@9: [m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl alpar@9: _LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir']) alpar@9: ltmain="$ac_aux_dir/ltmain.sh" alpar@9: ])# _LT_PROG_LTMAIN alpar@9: alpar@9: alpar@9: ## ------------------------------------- ## alpar@9: ## Accumulate code for creating libtool. ## alpar@9: ## ------------------------------------- ## alpar@9: alpar@9: # So that we can recreate a full libtool script including additional alpar@9: # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS alpar@9: # in macros and then make a single call at the end using the `libtool' alpar@9: # label. alpar@9: alpar@9: alpar@9: # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS]) alpar@9: # ---------------------------------------- alpar@9: # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later. alpar@9: m4_define([_LT_CONFIG_LIBTOOL_INIT], alpar@9: [m4_ifval([$1], alpar@9: [m4_append([_LT_OUTPUT_LIBTOOL_INIT], alpar@9: [$1 alpar@9: ])])]) alpar@9: alpar@9: # Initialize. alpar@9: m4_define([_LT_OUTPUT_LIBTOOL_INIT]) alpar@9: alpar@9: alpar@9: # _LT_CONFIG_LIBTOOL([COMMANDS]) alpar@9: # ------------------------------ alpar@9: # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later. alpar@9: m4_define([_LT_CONFIG_LIBTOOL], alpar@9: [m4_ifval([$1], alpar@9: [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS], alpar@9: [$1 alpar@9: ])])]) alpar@9: alpar@9: # Initialize. alpar@9: m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS]) alpar@9: alpar@9: alpar@9: # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS]) alpar@9: # ----------------------------------------------------- alpar@9: m4_defun([_LT_CONFIG_SAVE_COMMANDS], alpar@9: [_LT_CONFIG_LIBTOOL([$1]) alpar@9: _LT_CONFIG_LIBTOOL_INIT([$2]) alpar@9: ]) alpar@9: alpar@9: alpar@9: # _LT_FORMAT_COMMENT([COMMENT]) alpar@9: # ----------------------------- alpar@9: # Add leading comment marks to the start of each line, and a trailing alpar@9: # full-stop to the whole comment if one is not present already. alpar@9: m4_define([_LT_FORMAT_COMMENT], alpar@9: [m4_ifval([$1], [ alpar@9: m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])], alpar@9: [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.]) alpar@9: )]) alpar@9: alpar@9: alpar@9: alpar@9: ## ------------------------ ## alpar@9: ## FIXME: Eliminate VARNAME ## alpar@9: ## ------------------------ ## alpar@9: alpar@9: alpar@9: # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?]) alpar@9: # ------------------------------------------------------------------- alpar@9: # CONFIGNAME is the name given to the value in the libtool script. alpar@9: # VARNAME is the (base) name used in the configure script. alpar@9: # VALUE may be 0, 1 or 2 for a computed quote escaped value based on alpar@9: # VARNAME. Any other value will be used directly. alpar@9: m4_define([_LT_DECL], alpar@9: [lt_if_append_uniq([lt_decl_varnames], [$2], [, ], alpar@9: [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name], alpar@9: [m4_ifval([$1], [$1], [$2])]) alpar@9: lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3]) alpar@9: m4_ifval([$4], alpar@9: [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])]) alpar@9: lt_dict_add_subkey([lt_decl_dict], [$2], alpar@9: [tagged?], [m4_ifval([$5], [yes], [no])])]) alpar@9: ]) alpar@9: alpar@9: alpar@9: # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION]) alpar@9: # -------------------------------------------------------- alpar@9: m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])]) alpar@9: alpar@9: alpar@9: # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...]) alpar@9: # ------------------------------------------------ alpar@9: m4_define([lt_decl_tag_varnames], alpar@9: [_lt_decl_filter([tagged?], [yes], $@)]) alpar@9: alpar@9: alpar@9: # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..]) alpar@9: # --------------------------------------------------------- alpar@9: m4_define([_lt_decl_filter], alpar@9: [m4_case([$#], alpar@9: [0], [m4_fatal([$0: too few arguments: $#])], alpar@9: [1], [m4_fatal([$0: too few arguments: $#: $1])], alpar@9: [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)], alpar@9: [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)], alpar@9: [lt_dict_filter([lt_decl_dict], $@)])[]dnl alpar@9: ]) alpar@9: alpar@9: alpar@9: # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...]) alpar@9: # -------------------------------------------------- alpar@9: m4_define([lt_decl_quote_varnames], alpar@9: [_lt_decl_filter([value], [1], $@)]) alpar@9: alpar@9: alpar@9: # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...]) alpar@9: # --------------------------------------------------- alpar@9: m4_define([lt_decl_dquote_varnames], alpar@9: [_lt_decl_filter([value], [2], $@)]) alpar@9: alpar@9: alpar@9: # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...]) alpar@9: # --------------------------------------------------- alpar@9: m4_define([lt_decl_varnames_tagged], alpar@9: [m4_assert([$# <= 2])dnl alpar@9: _$0(m4_quote(m4_default([$1], [[, ]])), alpar@9: m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]), alpar@9: m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))]) alpar@9: m4_define([_lt_decl_varnames_tagged], alpar@9: [m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])]) alpar@9: alpar@9: alpar@9: # lt_decl_all_varnames([SEPARATOR], [VARNAME1...]) alpar@9: # ------------------------------------------------ alpar@9: m4_define([lt_decl_all_varnames], alpar@9: [_$0(m4_quote(m4_default([$1], [[, ]])), alpar@9: m4_if([$2], [], alpar@9: m4_quote(lt_decl_varnames), alpar@9: m4_quote(m4_shift($@))))[]dnl alpar@9: ]) alpar@9: m4_define([_lt_decl_all_varnames], alpar@9: [lt_join($@, lt_decl_varnames_tagged([$1], alpar@9: lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl alpar@9: ]) alpar@9: alpar@9: alpar@9: # _LT_CONFIG_STATUS_DECLARE([VARNAME]) alpar@9: # ------------------------------------ alpar@9: # Quote a variable value, and forward it to `config.status' so that its alpar@9: # declaration there will have the same value as in `configure'. VARNAME alpar@9: # must have a single quote delimited value for this to work. alpar@9: m4_define([_LT_CONFIG_STATUS_DECLARE], alpar@9: [$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`']) alpar@9: alpar@9: alpar@9: # _LT_CONFIG_STATUS_DECLARATIONS alpar@9: # ------------------------------ alpar@9: # We delimit libtool config variables with single quotes, so when alpar@9: # we write them to config.status, we have to be sure to quote all alpar@9: # embedded single quotes properly. In configure, this macro expands alpar@9: # each variable declared with _LT_DECL (and _LT_TAGDECL) into: alpar@9: # alpar@9: # ='`$ECHO "$" | $SED "$delay_single_quote_subst"`' alpar@9: m4_defun([_LT_CONFIG_STATUS_DECLARATIONS], alpar@9: [m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames), alpar@9: [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])]) alpar@9: alpar@9: alpar@9: # _LT_LIBTOOL_TAGS alpar@9: # ---------------- alpar@9: # Output comment and list of tags supported by the script alpar@9: m4_defun([_LT_LIBTOOL_TAGS], alpar@9: [_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl alpar@9: available_tags="_LT_TAGS"dnl alpar@9: ]) alpar@9: alpar@9: alpar@9: # _LT_LIBTOOL_DECLARE(VARNAME, [TAG]) alpar@9: # ----------------------------------- alpar@9: # Extract the dictionary values for VARNAME (optionally with TAG) and alpar@9: # expand to a commented shell variable setting: alpar@9: # alpar@9: # # Some comment about what VAR is for. alpar@9: # visible_name=$lt_internal_name alpar@9: m4_define([_LT_LIBTOOL_DECLARE], alpar@9: [_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], alpar@9: [description])))[]dnl alpar@9: m4_pushdef([_libtool_name], alpar@9: m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl alpar@9: m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])), alpar@9: [0], [_libtool_name=[$]$1], alpar@9: [1], [_libtool_name=$lt_[]$1], alpar@9: [2], [_libtool_name=$lt_[]$1], alpar@9: [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl alpar@9: m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl alpar@9: ]) alpar@9: alpar@9: alpar@9: # _LT_LIBTOOL_CONFIG_VARS alpar@9: # ----------------------- alpar@9: # Produce commented declarations of non-tagged libtool config variables alpar@9: # suitable for insertion in the LIBTOOL CONFIG section of the `libtool' alpar@9: # script. Tagged libtool config variables (even for the LIBTOOL CONFIG alpar@9: # section) are produced by _LT_LIBTOOL_TAG_VARS. alpar@9: m4_defun([_LT_LIBTOOL_CONFIG_VARS], alpar@9: [m4_foreach([_lt_var], alpar@9: m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)), alpar@9: [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])]) alpar@9: alpar@9: alpar@9: # _LT_LIBTOOL_TAG_VARS(TAG) alpar@9: # ------------------------- alpar@9: m4_define([_LT_LIBTOOL_TAG_VARS], alpar@9: [m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames), alpar@9: [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])]) alpar@9: alpar@9: alpar@9: # _LT_TAGVAR(VARNAME, [TAGNAME]) alpar@9: # ------------------------------ alpar@9: m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])]) alpar@9: alpar@9: alpar@9: # _LT_CONFIG_COMMANDS alpar@9: # ------------------- alpar@9: # Send accumulated output to $CONFIG_STATUS. Thanks to the lists of alpar@9: # variables for single and double quote escaping we saved from calls alpar@9: # to _LT_DECL, we can put quote escaped variables declarations alpar@9: # into `config.status', and then the shell code to quote escape them in alpar@9: # for loops in `config.status'. Finally, any additional code accumulated alpar@9: # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded. alpar@9: m4_defun([_LT_CONFIG_COMMANDS], alpar@9: [AC_PROVIDE_IFELSE([LT_OUTPUT], alpar@9: dnl If the libtool generation code has been placed in $CONFIG_LT, alpar@9: dnl instead of duplicating it all over again into config.status, alpar@9: dnl then we will have config.status run $CONFIG_LT later, so it alpar@9: dnl needs to know what name is stored there: alpar@9: [AC_CONFIG_COMMANDS([libtool], alpar@9: [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])], alpar@9: dnl If the libtool generation code is destined for config.status, alpar@9: dnl expand the accumulated commands and init code now: alpar@9: [AC_CONFIG_COMMANDS([libtool], alpar@9: [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])]) alpar@9: ])#_LT_CONFIG_COMMANDS alpar@9: alpar@9: alpar@9: # Initialize. alpar@9: m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT], alpar@9: [ alpar@9: alpar@9: # The HP-UX ksh and POSIX shell print the target directory to stdout alpar@9: # if CDPATH is set. alpar@9: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH alpar@9: alpar@9: sed_quote_subst='$sed_quote_subst' alpar@9: double_quote_subst='$double_quote_subst' alpar@9: delay_variable_subst='$delay_variable_subst' alpar@9: _LT_CONFIG_STATUS_DECLARATIONS alpar@9: LTCC='$LTCC' alpar@9: LTCFLAGS='$LTCFLAGS' alpar@9: compiler='$compiler_DEFAULT' alpar@9: alpar@9: # A function that is used when there is no print builtin or printf. alpar@9: func_fallback_echo () alpar@9: { alpar@9: eval 'cat <<_LTECHO_EOF alpar@9: \$[]1 alpar@9: _LTECHO_EOF' alpar@9: } alpar@9: alpar@9: # Quote evaled strings. alpar@9: for var in lt_decl_all_varnames([[ \ alpar@9: ]], lt_decl_quote_varnames); do alpar@9: case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in alpar@9: *[[\\\\\\\`\\"\\\$]]*) alpar@9: eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" alpar@9: ;; alpar@9: *) alpar@9: eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" alpar@9: ;; alpar@9: esac alpar@9: done alpar@9: alpar@9: # Double-quote double-evaled strings. alpar@9: for var in lt_decl_all_varnames([[ \ alpar@9: ]], lt_decl_dquote_varnames); do alpar@9: case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in alpar@9: *[[\\\\\\\`\\"\\\$]]*) alpar@9: eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" alpar@9: ;; alpar@9: *) alpar@9: eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" alpar@9: ;; alpar@9: esac alpar@9: done alpar@9: alpar@9: _LT_OUTPUT_LIBTOOL_INIT alpar@9: ]) alpar@9: alpar@9: # _LT_GENERATED_FILE_INIT(FILE, [COMMENT]) alpar@9: # ------------------------------------ alpar@9: # Generate a child script FILE with all initialization necessary to alpar@9: # reuse the environment learned by the parent script, and make the alpar@9: # file executable. If COMMENT is supplied, it is inserted after the alpar@9: # `#!' sequence but before initialization text begins. After this alpar@9: # macro, additional text can be appended to FILE to form the body of alpar@9: # the child script. The macro ends with non-zero status if the alpar@9: # file could not be fully written (such as if the disk is full). alpar@9: m4_ifdef([AS_INIT_GENERATED], alpar@9: [m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])], alpar@9: [m4_defun([_LT_GENERATED_FILE_INIT], alpar@9: [m4_require([AS_PREPARE])]dnl alpar@9: [m4_pushdef([AS_MESSAGE_LOG_FD])]dnl alpar@9: [lt_write_fail=0 alpar@9: cat >$1 <<_ASEOF || lt_write_fail=1 alpar@9: #! $SHELL alpar@9: # Generated by $as_me. alpar@9: $2 alpar@9: SHELL=\${CONFIG_SHELL-$SHELL} alpar@9: export SHELL alpar@9: _ASEOF alpar@9: cat >>$1 <<\_ASEOF || lt_write_fail=1 alpar@9: AS_SHELL_SANITIZE alpar@9: _AS_PREPARE alpar@9: exec AS_MESSAGE_FD>&1 alpar@9: _ASEOF alpar@9: test $lt_write_fail = 0 && chmod +x $1[]dnl alpar@9: m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT alpar@9: alpar@9: # LT_OUTPUT alpar@9: # --------- alpar@9: # This macro allows early generation of the libtool script (before alpar@9: # AC_OUTPUT is called), incase it is used in configure for compilation alpar@9: # tests. alpar@9: AC_DEFUN([LT_OUTPUT], alpar@9: [: ${CONFIG_LT=./config.lt} alpar@9: AC_MSG_NOTICE([creating $CONFIG_LT]) alpar@9: _LT_GENERATED_FILE_INIT(["$CONFIG_LT"], alpar@9: [# Run this file to recreate a libtool stub with the current configuration.]) alpar@9: alpar@9: cat >>"$CONFIG_LT" <<\_LTEOF alpar@9: lt_cl_silent=false alpar@9: exec AS_MESSAGE_LOG_FD>>config.log alpar@9: { alpar@9: echo alpar@9: AS_BOX([Running $as_me.]) alpar@9: } >&AS_MESSAGE_LOG_FD alpar@9: alpar@9: lt_cl_help="\ alpar@9: \`$as_me' creates a local libtool stub from the current configuration, alpar@9: for use in further configure time tests before the real libtool is alpar@9: generated. alpar@9: alpar@9: Usage: $[0] [[OPTIONS]] alpar@9: alpar@9: -h, --help print this help, then exit alpar@9: -V, --version print version number, then exit alpar@9: -q, --quiet do not print progress messages alpar@9: -d, --debug don't remove temporary files alpar@9: alpar@9: Report bugs to ." alpar@9: alpar@9: lt_cl_version="\ alpar@9: m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl alpar@9: m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION]) alpar@9: configured by $[0], generated by m4_PACKAGE_STRING. alpar@9: alpar@9: Copyright (C) 2009 Free Software Foundation, Inc. alpar@9: This config.lt script is free software; the Free Software Foundation alpar@9: gives unlimited permision to copy, distribute and modify it." alpar@9: alpar@9: while test $[#] != 0 alpar@9: do alpar@9: case $[1] in alpar@9: --version | --v* | -V ) alpar@9: echo "$lt_cl_version"; exit 0 ;; alpar@9: --help | --h* | -h ) alpar@9: echo "$lt_cl_help"; exit 0 ;; alpar@9: --debug | --d* | -d ) alpar@9: debug=: ;; alpar@9: --quiet | --q* | --silent | --s* | -q ) alpar@9: lt_cl_silent=: ;; alpar@9: alpar@9: -*) AC_MSG_ERROR([unrecognized option: $[1] alpar@9: Try \`$[0] --help' for more information.]) ;; alpar@9: alpar@9: *) AC_MSG_ERROR([unrecognized argument: $[1] alpar@9: Try \`$[0] --help' for more information.]) ;; alpar@9: esac alpar@9: shift alpar@9: done alpar@9: alpar@9: if $lt_cl_silent; then alpar@9: exec AS_MESSAGE_FD>/dev/null alpar@9: fi alpar@9: _LTEOF alpar@9: alpar@9: cat >>"$CONFIG_LT" <<_LTEOF alpar@9: _LT_OUTPUT_LIBTOOL_COMMANDS_INIT alpar@9: _LTEOF alpar@9: alpar@9: cat >>"$CONFIG_LT" <<\_LTEOF alpar@9: AC_MSG_NOTICE([creating $ofile]) alpar@9: _LT_OUTPUT_LIBTOOL_COMMANDS alpar@9: AS_EXIT(0) alpar@9: _LTEOF alpar@9: chmod +x "$CONFIG_LT" alpar@9: alpar@9: # configure is writing to config.log, but config.lt does its own redirection, alpar@9: # appending to config.log, which fails on DOS, as config.log is still kept alpar@9: # open by configure. Here we exec the FD to /dev/null, effectively closing alpar@9: # config.log, so it can be properly (re)opened and appended to by config.lt. alpar@9: lt_cl_success=: alpar@9: test "$silent" = yes && alpar@9: lt_config_lt_args="$lt_config_lt_args --quiet" alpar@9: exec AS_MESSAGE_LOG_FD>/dev/null alpar@9: $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false alpar@9: exec AS_MESSAGE_LOG_FD>>config.log alpar@9: $lt_cl_success || AS_EXIT(1) alpar@9: ])# LT_OUTPUT alpar@9: alpar@9: alpar@9: # _LT_CONFIG(TAG) alpar@9: # --------------- alpar@9: # If TAG is the built-in tag, create an initial libtool script with a alpar@9: # default configuration from the untagged config vars. Otherwise add code alpar@9: # to config.status for appending the configuration named by TAG from the alpar@9: # matching tagged config vars. alpar@9: m4_defun([_LT_CONFIG], alpar@9: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl alpar@9: _LT_CONFIG_SAVE_COMMANDS([ alpar@9: m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl alpar@9: m4_if(_LT_TAG, [C], [ alpar@9: # See if we are running on zsh, and set the options which allow our alpar@9: # commands through without removal of \ escapes. alpar@9: if test -n "${ZSH_VERSION+set}" ; then alpar@9: setopt NO_GLOB_SUBST alpar@9: fi alpar@9: alpar@9: cfgfile="${ofile}T" alpar@9: trap "$RM \"$cfgfile\"; exit 1" 1 2 15 alpar@9: $RM "$cfgfile" alpar@9: alpar@9: cat <<_LT_EOF >> "$cfgfile" alpar@9: #! $SHELL alpar@9: alpar@9: # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. alpar@9: # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION alpar@9: # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: alpar@9: # NOTE: Changes made to this file will be lost: look at ltmain.sh. alpar@9: # alpar@9: _LT_COPYING alpar@9: _LT_LIBTOOL_TAGS alpar@9: alpar@9: # ### BEGIN LIBTOOL CONFIG alpar@9: _LT_LIBTOOL_CONFIG_VARS alpar@9: _LT_LIBTOOL_TAG_VARS alpar@9: # ### END LIBTOOL CONFIG alpar@9: alpar@9: _LT_EOF alpar@9: alpar@9: case $host_os in alpar@9: aix3*) alpar@9: cat <<\_LT_EOF >> "$cfgfile" alpar@9: # AIX sometimes has problems with the GCC collect2 program. For some alpar@9: # reason, if we set the COLLECT_NAMES environment variable, the problems alpar@9: # vanish in a puff of smoke. alpar@9: if test "X${COLLECT_NAMES+set}" != Xset; then alpar@9: COLLECT_NAMES= alpar@9: export COLLECT_NAMES alpar@9: fi alpar@9: _LT_EOF alpar@9: ;; alpar@9: esac alpar@9: alpar@9: _LT_PROG_LTMAIN alpar@9: alpar@9: # We use sed instead of cat because bash on DJGPP gets confused if alpar@9: # if finds mixed CR/LF and LF-only lines. Since sed operates in alpar@9: # text mode, it properly converts lines to CR/LF. This bash problem alpar@9: # is reportedly fixed, but why not run on old versions too? alpar@9: sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ alpar@9: || (rm -f "$cfgfile"; exit 1) alpar@9: alpar@9: _LT_PROG_XSI_SHELLFNS alpar@9: alpar@9: sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ alpar@9: || (rm -f "$cfgfile"; exit 1) alpar@9: alpar@9: mv -f "$cfgfile" "$ofile" || alpar@9: (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") alpar@9: chmod +x "$ofile" alpar@9: ], alpar@9: [cat <<_LT_EOF >> "$ofile" alpar@9: alpar@9: dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded alpar@9: dnl in a comment (ie after a #). alpar@9: # ### BEGIN LIBTOOL TAG CONFIG: $1 alpar@9: _LT_LIBTOOL_TAG_VARS(_LT_TAG) alpar@9: # ### END LIBTOOL TAG CONFIG: $1 alpar@9: _LT_EOF alpar@9: ])dnl /m4_if alpar@9: ], alpar@9: [m4_if([$1], [], [ alpar@9: PACKAGE='$PACKAGE' alpar@9: VERSION='$VERSION' alpar@9: TIMESTAMP='$TIMESTAMP' alpar@9: RM='$RM' alpar@9: ofile='$ofile'], []) alpar@9: ])dnl /_LT_CONFIG_SAVE_COMMANDS alpar@9: ])# _LT_CONFIG alpar@9: alpar@9: alpar@9: # LT_SUPPORTED_TAG(TAG) alpar@9: # --------------------- alpar@9: # Trace this macro to discover what tags are supported by the libtool alpar@9: # --tag option, using: alpar@9: # autoconf --trace 'LT_SUPPORTED_TAG:$1' alpar@9: AC_DEFUN([LT_SUPPORTED_TAG], []) alpar@9: alpar@9: alpar@9: # C support is built-in for now alpar@9: m4_define([_LT_LANG_C_enabled], []) alpar@9: m4_define([_LT_TAGS], []) alpar@9: alpar@9: alpar@9: # LT_LANG(LANG) alpar@9: # ------------- alpar@9: # Enable libtool support for the given language if not already enabled. alpar@9: AC_DEFUN([LT_LANG], alpar@9: [AC_BEFORE([$0], [LT_OUTPUT])dnl alpar@9: m4_case([$1], alpar@9: [C], [_LT_LANG(C)], alpar@9: [C++], [_LT_LANG(CXX)], alpar@9: [Java], [_LT_LANG(GCJ)], alpar@9: [Fortran 77], [_LT_LANG(F77)], alpar@9: [Fortran], [_LT_LANG(FC)], alpar@9: [Windows Resource], [_LT_LANG(RC)], alpar@9: [m4_ifdef([_LT_LANG_]$1[_CONFIG], alpar@9: [_LT_LANG($1)], alpar@9: [m4_fatal([$0: unsupported language: "$1"])])])dnl alpar@9: ])# LT_LANG alpar@9: alpar@9: alpar@9: # _LT_LANG(LANGNAME) alpar@9: # ------------------ alpar@9: m4_defun([_LT_LANG], alpar@9: [m4_ifdef([_LT_LANG_]$1[_enabled], [], alpar@9: [LT_SUPPORTED_TAG([$1])dnl alpar@9: m4_append([_LT_TAGS], [$1 ])dnl alpar@9: m4_define([_LT_LANG_]$1[_enabled], [])dnl alpar@9: _LT_LANG_$1_CONFIG($1)])dnl alpar@9: ])# _LT_LANG alpar@9: alpar@9: alpar@9: # _LT_LANG_DEFAULT_CONFIG alpar@9: # ----------------------- alpar@9: m4_defun([_LT_LANG_DEFAULT_CONFIG], alpar@9: [AC_PROVIDE_IFELSE([AC_PROG_CXX], alpar@9: [LT_LANG(CXX)], alpar@9: [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])]) alpar@9: alpar@9: AC_PROVIDE_IFELSE([AC_PROG_F77], alpar@9: [LT_LANG(F77)], alpar@9: [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])]) alpar@9: alpar@9: AC_PROVIDE_IFELSE([AC_PROG_FC], alpar@9: [LT_LANG(FC)], alpar@9: [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])]) alpar@9: alpar@9: dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal alpar@9: dnl pulling things in needlessly. alpar@9: AC_PROVIDE_IFELSE([AC_PROG_GCJ], alpar@9: [LT_LANG(GCJ)], alpar@9: [AC_PROVIDE_IFELSE([A][M_PROG_GCJ], alpar@9: [LT_LANG(GCJ)], alpar@9: [AC_PROVIDE_IFELSE([LT_PROG_GCJ], alpar@9: [LT_LANG(GCJ)], alpar@9: [m4_ifdef([AC_PROG_GCJ], alpar@9: [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])]) alpar@9: m4_ifdef([A][M_PROG_GCJ], alpar@9: [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])]) alpar@9: m4_ifdef([LT_PROG_GCJ], alpar@9: [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])]) alpar@9: alpar@9: AC_PROVIDE_IFELSE([LT_PROG_RC], alpar@9: [LT_LANG(RC)], alpar@9: [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])]) alpar@9: ])# _LT_LANG_DEFAULT_CONFIG alpar@9: alpar@9: # Obsolete macros: alpar@9: AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)]) alpar@9: AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)]) alpar@9: AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)]) alpar@9: AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)]) alpar@9: AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)]) alpar@9: dnl aclocal-1.4 backwards compatibility: alpar@9: dnl AC_DEFUN([AC_LIBTOOL_CXX], []) alpar@9: dnl AC_DEFUN([AC_LIBTOOL_F77], []) alpar@9: dnl AC_DEFUN([AC_LIBTOOL_FC], []) alpar@9: dnl AC_DEFUN([AC_LIBTOOL_GCJ], []) alpar@9: dnl AC_DEFUN([AC_LIBTOOL_RC], []) alpar@9: alpar@9: alpar@9: # _LT_TAG_COMPILER alpar@9: # ---------------- alpar@9: m4_defun([_LT_TAG_COMPILER], alpar@9: [AC_REQUIRE([AC_PROG_CC])dnl alpar@9: alpar@9: _LT_DECL([LTCC], [CC], [1], [A C compiler])dnl alpar@9: _LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl alpar@9: _LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl alpar@9: _LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl alpar@9: alpar@9: # If no C compiler was specified, use CC. alpar@9: LTCC=${LTCC-"$CC"} alpar@9: alpar@9: # If no C compiler flags were specified, use CFLAGS. alpar@9: LTCFLAGS=${LTCFLAGS-"$CFLAGS"} alpar@9: alpar@9: # Allow CC to be a program name with arguments. alpar@9: compiler=$CC alpar@9: ])# _LT_TAG_COMPILER alpar@9: alpar@9: alpar@9: # _LT_COMPILER_BOILERPLATE alpar@9: # ------------------------ alpar@9: # Check for compiler boilerplate output or warnings with alpar@9: # the simple compiler test code. alpar@9: m4_defun([_LT_COMPILER_BOILERPLATE], alpar@9: [m4_require([_LT_DECL_SED])dnl alpar@9: ac_outfile=conftest.$ac_objext alpar@9: echo "$lt_simple_compile_test_code" >conftest.$ac_ext alpar@9: eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err alpar@9: _lt_compiler_boilerplate=`cat conftest.err` alpar@9: $RM conftest* alpar@9: ])# _LT_COMPILER_BOILERPLATE alpar@9: alpar@9: alpar@9: # _LT_LINKER_BOILERPLATE alpar@9: # ---------------------- alpar@9: # Check for linker boilerplate output or warnings with alpar@9: # the simple link test code. alpar@9: m4_defun([_LT_LINKER_BOILERPLATE], alpar@9: [m4_require([_LT_DECL_SED])dnl alpar@9: ac_outfile=conftest.$ac_objext alpar@9: echo "$lt_simple_link_test_code" >conftest.$ac_ext alpar@9: eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err alpar@9: _lt_linker_boilerplate=`cat conftest.err` alpar@9: $RM -r conftest* alpar@9: ])# _LT_LINKER_BOILERPLATE alpar@9: alpar@9: # _LT_REQUIRED_DARWIN_CHECKS alpar@9: # ------------------------- alpar@9: m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ alpar@9: case $host_os in alpar@9: rhapsody* | darwin*) alpar@9: AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:]) alpar@9: AC_CHECK_TOOL([NMEDIT], [nmedit], [:]) alpar@9: AC_CHECK_TOOL([LIPO], [lipo], [:]) alpar@9: AC_CHECK_TOOL([OTOOL], [otool], [:]) alpar@9: AC_CHECK_TOOL([OTOOL64], [otool64], [:]) alpar@9: _LT_DECL([], [DSYMUTIL], [1], alpar@9: [Tool to manipulate archived DWARF debug symbol files on Mac OS X]) alpar@9: _LT_DECL([], [NMEDIT], [1], alpar@9: [Tool to change global to local symbols on Mac OS X]) alpar@9: _LT_DECL([], [LIPO], [1], alpar@9: [Tool to manipulate fat objects and archives on Mac OS X]) alpar@9: _LT_DECL([], [OTOOL], [1], alpar@9: [ldd/readelf like tool for Mach-O binaries on Mac OS X]) alpar@9: _LT_DECL([], [OTOOL64], [1], alpar@9: [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4]) alpar@9: alpar@9: AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod], alpar@9: [lt_cv_apple_cc_single_mod=no alpar@9: if test -z "${LT_MULTI_MODULE}"; then alpar@9: # By default we will add the -single_module flag. You can override alpar@9: # by either setting the environment variable LT_MULTI_MODULE alpar@9: # non-empty at configure time, or by adding -multi_module to the alpar@9: # link flags. alpar@9: rm -rf libconftest.dylib* alpar@9: echo "int foo(void){return 1;}" > conftest.c alpar@9: echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ alpar@9: -dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD alpar@9: $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ alpar@9: -dynamiclib -Wl,-single_module conftest.c 2>conftest.err alpar@9: _lt_result=$? alpar@9: if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then alpar@9: lt_cv_apple_cc_single_mod=yes alpar@9: else alpar@9: cat conftest.err >&AS_MESSAGE_LOG_FD alpar@9: fi alpar@9: rm -rf libconftest.dylib* alpar@9: rm -f conftest.* alpar@9: fi]) alpar@9: AC_CACHE_CHECK([for -exported_symbols_list linker flag], alpar@9: [lt_cv_ld_exported_symbols_list], alpar@9: [lt_cv_ld_exported_symbols_list=no alpar@9: save_LDFLAGS=$LDFLAGS alpar@9: echo "_main" > conftest.sym alpar@9: LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" alpar@9: AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], alpar@9: [lt_cv_ld_exported_symbols_list=yes], alpar@9: [lt_cv_ld_exported_symbols_list=no]) alpar@9: LDFLAGS="$save_LDFLAGS" alpar@9: ]) alpar@9: AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load], alpar@9: [lt_cv_ld_force_load=no alpar@9: cat > conftest.c << _LT_EOF alpar@9: int forced_loaded() { return 2;} alpar@9: _LT_EOF alpar@9: echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD alpar@9: $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD alpar@9: echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD alpar@9: $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD alpar@9: cat > conftest.c << _LT_EOF alpar@9: int main() { return 0;} alpar@9: _LT_EOF alpar@9: echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD alpar@9: $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err alpar@9: _lt_result=$? alpar@9: if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then alpar@9: lt_cv_ld_force_load=yes alpar@9: else alpar@9: cat conftest.err >&AS_MESSAGE_LOG_FD alpar@9: fi alpar@9: rm -f conftest.err libconftest.a conftest conftest.c alpar@9: rm -rf conftest.dSYM alpar@9: ]) alpar@9: case $host_os in alpar@9: rhapsody* | darwin1.[[012]]) alpar@9: _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; alpar@9: darwin1.*) alpar@9: _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; alpar@9: darwin*) # darwin 5.x on alpar@9: # if running on 10.5 or later, the deployment target defaults alpar@9: # to the OS version, if on x86, and 10.4, the deployment alpar@9: # target defaults to 10.4. Don't you love it? alpar@9: case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in alpar@9: 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) alpar@9: _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; alpar@9: 10.[[012]]*) alpar@9: _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; alpar@9: 10.*) alpar@9: _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; alpar@9: esac alpar@9: ;; alpar@9: esac alpar@9: if test "$lt_cv_apple_cc_single_mod" = "yes"; then alpar@9: _lt_dar_single_mod='$single_module' alpar@9: fi alpar@9: if test "$lt_cv_ld_exported_symbols_list" = "yes"; then alpar@9: _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' alpar@9: else alpar@9: _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' alpar@9: fi alpar@9: if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then alpar@9: _lt_dsymutil='~$DSYMUTIL $lib || :' alpar@9: else alpar@9: _lt_dsymutil= alpar@9: fi alpar@9: ;; alpar@9: esac alpar@9: ]) alpar@9: alpar@9: alpar@9: # _LT_DARWIN_LINKER_FEATURES alpar@9: # -------------------------- alpar@9: # Checks for linker and compiler features on darwin alpar@9: m4_defun([_LT_DARWIN_LINKER_FEATURES], alpar@9: [ alpar@9: m4_require([_LT_REQUIRED_DARWIN_CHECKS]) alpar@9: _LT_TAGVAR(archive_cmds_need_lc, $1)=no alpar@9: _LT_TAGVAR(hardcode_direct, $1)=no alpar@9: _LT_TAGVAR(hardcode_automatic, $1)=yes alpar@9: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported alpar@9: if test "$lt_cv_ld_force_load" = "yes"; then alpar@9: _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' alpar@9: else alpar@9: _LT_TAGVAR(whole_archive_flag_spec, $1)='' alpar@9: fi alpar@9: _LT_TAGVAR(link_all_deplibs, $1)=yes alpar@9: _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined" alpar@9: case $cc_basename in alpar@9: ifort*) _lt_dar_can_shared=yes ;; alpar@9: *) _lt_dar_can_shared=$GCC ;; alpar@9: esac alpar@9: if test "$_lt_dar_can_shared" = "yes"; then alpar@9: output_verbose_link_cmd=func_echo_all alpar@9: _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}" alpar@9: _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" alpar@9: _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}" alpar@9: _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}" alpar@9: m4_if([$1], [CXX], alpar@9: [ if test "$lt_cv_apple_cc_single_mod" != "yes"; then alpar@9: _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}" alpar@9: _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}" alpar@9: fi alpar@9: ],[]) alpar@9: else alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: fi alpar@9: ]) alpar@9: alpar@9: # _LT_SYS_MODULE_PATH_AIX alpar@9: # ----------------------- alpar@9: # Links a minimal program and checks the executable alpar@9: # for the system default hardcoded library path. In most cases, alpar@9: # this is /usr/lib:/lib, but when the MPI compilers are used alpar@9: # the location of the communication and MPI libs are included too. alpar@9: # If we don't find anything, use the default library path according alpar@9: # to the aix ld manual. alpar@9: m4_defun([_LT_SYS_MODULE_PATH_AIX], alpar@9: [m4_require([_LT_DECL_SED])dnl alpar@9: AC_LINK_IFELSE(AC_LANG_PROGRAM,[ alpar@9: lt_aix_libpath_sed=' alpar@9: /Import File Strings/,/^$/ { alpar@9: /^0/ { alpar@9: s/^0 *\(.*\)$/\1/ alpar@9: p alpar@9: } alpar@9: }' alpar@9: aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` alpar@9: # Check for a 64-bit object if we didn't find anything. alpar@9: if test -z "$aix_libpath"; then alpar@9: aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` alpar@9: fi],[]) alpar@9: if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi alpar@9: ])# _LT_SYS_MODULE_PATH_AIX alpar@9: alpar@9: alpar@9: # _LT_SHELL_INIT(ARG) alpar@9: # ------------------- alpar@9: m4_define([_LT_SHELL_INIT], alpar@9: [m4_divert_text([M4SH-INIT], [$1 alpar@9: ])])# _LT_SHELL_INIT alpar@9: alpar@9: alpar@9: alpar@9: # _LT_PROG_ECHO_BACKSLASH alpar@9: # ----------------------- alpar@9: # Find how we can fake an echo command that does not interpret backslash. alpar@9: # In particular, with Autoconf 2.60 or later we add some code to the start alpar@9: # of the generated configure script which will find a shell with a builtin alpar@9: # printf (which we can use as an echo command). alpar@9: m4_defun([_LT_PROG_ECHO_BACKSLASH], alpar@9: [ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' alpar@9: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO alpar@9: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO alpar@9: alpar@9: AC_MSG_CHECKING([how to print strings]) alpar@9: # Test print first, because it will be a builtin if present. alpar@9: if test "X`print -r -- -n 2>/dev/null`" = X-n && \ alpar@9: test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then alpar@9: ECHO='print -r --' alpar@9: elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then alpar@9: ECHO='printf %s\n' alpar@9: else alpar@9: # Use this function as a fallback that always works. alpar@9: func_fallback_echo () alpar@9: { alpar@9: eval 'cat <<_LTECHO_EOF alpar@9: $[]1 alpar@9: _LTECHO_EOF' alpar@9: } alpar@9: ECHO='func_fallback_echo' alpar@9: fi alpar@9: alpar@9: # func_echo_all arg... alpar@9: # Invoke $ECHO with all args, space-separated. alpar@9: func_echo_all () alpar@9: { alpar@9: $ECHO "$*" alpar@9: } alpar@9: alpar@9: case "$ECHO" in alpar@9: printf*) AC_MSG_RESULT([printf]) ;; alpar@9: print*) AC_MSG_RESULT([print -r]) ;; alpar@9: *) AC_MSG_RESULT([cat]) ;; alpar@9: esac alpar@9: alpar@9: m4_ifdef([_AS_DETECT_SUGGESTED], alpar@9: [_AS_DETECT_SUGGESTED([ alpar@9: test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || ( alpar@9: ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' alpar@9: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO alpar@9: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO alpar@9: PATH=/empty FPATH=/empty; export PATH FPATH alpar@9: test "X`printf %s $ECHO`" = "X$ECHO" \ alpar@9: || test "X`print -r -- $ECHO`" = "X$ECHO" )])]) alpar@9: alpar@9: _LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts]) alpar@9: _LT_DECL([], [ECHO], [1], [An echo program that protects backslashes]) alpar@9: ])# _LT_PROG_ECHO_BACKSLASH alpar@9: alpar@9: alpar@9: # _LT_ENABLE_LOCK alpar@9: # --------------- alpar@9: m4_defun([_LT_ENABLE_LOCK], alpar@9: [AC_ARG_ENABLE([libtool-lock], alpar@9: [AS_HELP_STRING([--disable-libtool-lock], alpar@9: [avoid locking (might break parallel builds)])]) alpar@9: test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes alpar@9: alpar@9: # Some flags need to be propagated to the compiler or linker for good alpar@9: # libtool support. alpar@9: case $host in alpar@9: ia64-*-hpux*) alpar@9: # Find out which ABI we are using. alpar@9: echo 'int i;' > conftest.$ac_ext alpar@9: if AC_TRY_EVAL(ac_compile); then alpar@9: case `/usr/bin/file conftest.$ac_objext` in alpar@9: *ELF-32*) alpar@9: HPUX_IA64_MODE="32" alpar@9: ;; alpar@9: *ELF-64*) alpar@9: HPUX_IA64_MODE="64" alpar@9: ;; alpar@9: esac alpar@9: fi alpar@9: rm -rf conftest* alpar@9: ;; alpar@9: *-*-irix6*) alpar@9: # Find out which ABI we are using. alpar@9: echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext alpar@9: if AC_TRY_EVAL(ac_compile); then alpar@9: if test "$lt_cv_prog_gnu_ld" = yes; then alpar@9: case `/usr/bin/file conftest.$ac_objext` in alpar@9: *32-bit*) alpar@9: LD="${LD-ld} -melf32bsmip" alpar@9: ;; alpar@9: *N32*) alpar@9: LD="${LD-ld} -melf32bmipn32" alpar@9: ;; alpar@9: *64-bit*) alpar@9: LD="${LD-ld} -melf64bmip" alpar@9: ;; alpar@9: esac alpar@9: else alpar@9: case `/usr/bin/file conftest.$ac_objext` in alpar@9: *32-bit*) alpar@9: LD="${LD-ld} -32" alpar@9: ;; alpar@9: *N32*) alpar@9: LD="${LD-ld} -n32" alpar@9: ;; alpar@9: *64-bit*) alpar@9: LD="${LD-ld} -64" alpar@9: ;; alpar@9: esac alpar@9: fi alpar@9: fi alpar@9: rm -rf conftest* alpar@9: ;; alpar@9: alpar@9: x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ alpar@9: s390*-*linux*|s390*-*tpf*|sparc*-*linux*) alpar@9: # Find out which ABI we are using. alpar@9: echo 'int i;' > conftest.$ac_ext alpar@9: if AC_TRY_EVAL(ac_compile); then alpar@9: case `/usr/bin/file conftest.o` in alpar@9: *32-bit*) alpar@9: case $host in alpar@9: x86_64-*kfreebsd*-gnu) alpar@9: LD="${LD-ld} -m elf_i386_fbsd" alpar@9: ;; alpar@9: x86_64-*linux*) alpar@9: LD="${LD-ld} -m elf_i386" alpar@9: ;; alpar@9: ppc64-*linux*|powerpc64-*linux*) alpar@9: LD="${LD-ld} -m elf32ppclinux" alpar@9: ;; alpar@9: s390x-*linux*) alpar@9: LD="${LD-ld} -m elf_s390" alpar@9: ;; alpar@9: sparc64-*linux*) alpar@9: LD="${LD-ld} -m elf32_sparc" alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: *64-bit*) alpar@9: case $host in alpar@9: x86_64-*kfreebsd*-gnu) alpar@9: LD="${LD-ld} -m elf_x86_64_fbsd" alpar@9: ;; alpar@9: x86_64-*linux*) alpar@9: LD="${LD-ld} -m elf_x86_64" alpar@9: ;; alpar@9: ppc*-*linux*|powerpc*-*linux*) alpar@9: LD="${LD-ld} -m elf64ppc" alpar@9: ;; alpar@9: s390*-*linux*|s390*-*tpf*) alpar@9: LD="${LD-ld} -m elf64_s390" alpar@9: ;; alpar@9: sparc*-*linux*) alpar@9: LD="${LD-ld} -m elf64_sparc" alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: esac alpar@9: fi alpar@9: rm -rf conftest* alpar@9: ;; alpar@9: alpar@9: *-*-sco3.2v5*) alpar@9: # On SCO OpenServer 5, we need -belf to get full-featured binaries. alpar@9: SAVE_CFLAGS="$CFLAGS" alpar@9: CFLAGS="$CFLAGS -belf" alpar@9: AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, alpar@9: [AC_LANG_PUSH(C) alpar@9: AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) alpar@9: AC_LANG_POP]) alpar@9: if test x"$lt_cv_cc_needs_belf" != x"yes"; then alpar@9: # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf alpar@9: CFLAGS="$SAVE_CFLAGS" alpar@9: fi alpar@9: ;; alpar@9: sparc*-*solaris*) alpar@9: # Find out which ABI we are using. alpar@9: echo 'int i;' > conftest.$ac_ext alpar@9: if AC_TRY_EVAL(ac_compile); then alpar@9: case `/usr/bin/file conftest.o` in alpar@9: *64-bit*) alpar@9: case $lt_cv_prog_gnu_ld in alpar@9: yes*) LD="${LD-ld} -m elf64_sparc" ;; alpar@9: *) alpar@9: if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then alpar@9: LD="${LD-ld} -64" alpar@9: fi alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: esac alpar@9: fi alpar@9: rm -rf conftest* alpar@9: ;; alpar@9: esac alpar@9: alpar@9: need_locks="$enable_libtool_lock" alpar@9: ])# _LT_ENABLE_LOCK alpar@9: alpar@9: alpar@9: # _LT_CMD_OLD_ARCHIVE alpar@9: # ------------------- alpar@9: m4_defun([_LT_CMD_OLD_ARCHIVE], alpar@9: [AC_CHECK_TOOL(AR, ar, false) alpar@9: test -z "$AR" && AR=ar alpar@9: test -z "$AR_FLAGS" && AR_FLAGS=cru alpar@9: _LT_DECL([], [AR], [1], [The archiver]) alpar@9: _LT_DECL([], [AR_FLAGS], [1]) alpar@9: alpar@9: AC_CHECK_TOOL(STRIP, strip, :) alpar@9: test -z "$STRIP" && STRIP=: alpar@9: _LT_DECL([], [STRIP], [1], [A symbol stripping program]) alpar@9: alpar@9: AC_CHECK_TOOL(RANLIB, ranlib, :) alpar@9: test -z "$RANLIB" && RANLIB=: alpar@9: _LT_DECL([], [RANLIB], [1], alpar@9: [Commands used to install an old-style archive]) alpar@9: alpar@9: # Determine commands to create old-style static archives. alpar@9: old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' alpar@9: old_postinstall_cmds='chmod 644 $oldlib' alpar@9: old_postuninstall_cmds= alpar@9: alpar@9: if test -n "$RANLIB"; then alpar@9: case $host_os in alpar@9: openbsd*) alpar@9: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" alpar@9: ;; alpar@9: *) alpar@9: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" alpar@9: ;; alpar@9: esac alpar@9: old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" alpar@9: fi alpar@9: alpar@9: case $host_os in alpar@9: darwin*) alpar@9: lock_old_archive_extraction=yes ;; alpar@9: *) alpar@9: lock_old_archive_extraction=no ;; alpar@9: esac alpar@9: _LT_DECL([], [old_postinstall_cmds], [2]) alpar@9: _LT_DECL([], [old_postuninstall_cmds], [2]) alpar@9: _LT_TAGDECL([], [old_archive_cmds], [2], alpar@9: [Commands used to build an old-style archive]) alpar@9: _LT_DECL([], [lock_old_archive_extraction], [0], alpar@9: [Whether to use a lock for old archive extraction]) alpar@9: ])# _LT_CMD_OLD_ARCHIVE alpar@9: alpar@9: alpar@9: # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, alpar@9: # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) alpar@9: # ---------------------------------------------------------------- alpar@9: # Check whether the given compiler option works alpar@9: AC_DEFUN([_LT_COMPILER_OPTION], alpar@9: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl alpar@9: m4_require([_LT_DECL_SED])dnl alpar@9: AC_CACHE_CHECK([$1], [$2], alpar@9: [$2=no alpar@9: m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) alpar@9: echo "$lt_simple_compile_test_code" > conftest.$ac_ext alpar@9: lt_compiler_flag="$3" alpar@9: # Insert the option either (1) after the last *FLAGS variable, or alpar@9: # (2) before a word containing "conftest.", or (3) at the end. alpar@9: # Note that $ac_compile itself does not contain backslashes and begins alpar@9: # with a dollar sign (not a hyphen), so the echo should work correctly. alpar@9: # The option is referenced via a variable to avoid confusing sed. alpar@9: lt_compile=`echo "$ac_compile" | $SED \ alpar@9: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ alpar@9: -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ alpar@9: -e 's:$: $lt_compiler_flag:'` alpar@9: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) alpar@9: (eval "$lt_compile" 2>conftest.err) alpar@9: ac_status=$? alpar@9: cat conftest.err >&AS_MESSAGE_LOG_FD alpar@9: echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD alpar@9: if (exit $ac_status) && test -s "$ac_outfile"; then alpar@9: # The compiler can only warn and ignore the option if not recognized alpar@9: # So say no if there are warnings other than the usual output. alpar@9: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp alpar@9: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 alpar@9: if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then alpar@9: $2=yes alpar@9: fi alpar@9: fi alpar@9: $RM conftest* alpar@9: ]) alpar@9: alpar@9: if test x"[$]$2" = xyes; then alpar@9: m4_if([$5], , :, [$5]) alpar@9: else alpar@9: m4_if([$6], , :, [$6]) alpar@9: fi alpar@9: ])# _LT_COMPILER_OPTION alpar@9: alpar@9: # Old name: alpar@9: AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION]) alpar@9: dnl aclocal-1.4 backwards compatibility: alpar@9: dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], []) alpar@9: alpar@9: alpar@9: # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, alpar@9: # [ACTION-SUCCESS], [ACTION-FAILURE]) alpar@9: # ---------------------------------------------------- alpar@9: # Check whether the given linker option works alpar@9: AC_DEFUN([_LT_LINKER_OPTION], alpar@9: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl alpar@9: m4_require([_LT_DECL_SED])dnl alpar@9: AC_CACHE_CHECK([$1], [$2], alpar@9: [$2=no alpar@9: save_LDFLAGS="$LDFLAGS" alpar@9: LDFLAGS="$LDFLAGS $3" alpar@9: echo "$lt_simple_link_test_code" > conftest.$ac_ext alpar@9: if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then alpar@9: # The linker can only warn and ignore the option if not recognized alpar@9: # So say no if there are warnings alpar@9: if test -s conftest.err; then alpar@9: # Append any errors to the config.log. alpar@9: cat conftest.err 1>&AS_MESSAGE_LOG_FD alpar@9: $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp alpar@9: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 alpar@9: if diff conftest.exp conftest.er2 >/dev/null; then alpar@9: $2=yes alpar@9: fi alpar@9: else alpar@9: $2=yes alpar@9: fi alpar@9: fi alpar@9: $RM -r conftest* alpar@9: LDFLAGS="$save_LDFLAGS" alpar@9: ]) alpar@9: alpar@9: if test x"[$]$2" = xyes; then alpar@9: m4_if([$4], , :, [$4]) alpar@9: else alpar@9: m4_if([$5], , :, [$5]) alpar@9: fi alpar@9: ])# _LT_LINKER_OPTION alpar@9: alpar@9: # Old name: alpar@9: AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION]) alpar@9: dnl aclocal-1.4 backwards compatibility: alpar@9: dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], []) alpar@9: alpar@9: alpar@9: # LT_CMD_MAX_LEN alpar@9: #--------------- alpar@9: AC_DEFUN([LT_CMD_MAX_LEN], alpar@9: [AC_REQUIRE([AC_CANONICAL_HOST])dnl alpar@9: # find the maximum length of command line arguments alpar@9: AC_MSG_CHECKING([the maximum length of command line arguments]) alpar@9: AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl alpar@9: i=0 alpar@9: teststring="ABCD" alpar@9: alpar@9: case $build_os in alpar@9: msdosdjgpp*) alpar@9: # On DJGPP, this test can blow up pretty badly due to problems in libc alpar@9: # (any single argument exceeding 2000 bytes causes a buffer overrun alpar@9: # during glob expansion). Even if it were fixed, the result of this alpar@9: # check would be larger than it should be. alpar@9: lt_cv_sys_max_cmd_len=12288; # 12K is about right alpar@9: ;; alpar@9: alpar@9: gnu*) alpar@9: # Under GNU Hurd, this test is not required because there is alpar@9: # no limit to the length of command line arguments. alpar@9: # Libtool will interpret -1 as no limit whatsoever alpar@9: lt_cv_sys_max_cmd_len=-1; alpar@9: ;; alpar@9: alpar@9: cygwin* | mingw* | cegcc*) alpar@9: # On Win9x/ME, this test blows up -- it succeeds, but takes alpar@9: # about 5 minutes as the teststring grows exponentially. alpar@9: # Worse, since 9x/ME are not pre-emptively multitasking, alpar@9: # you end up with a "frozen" computer, even though with patience alpar@9: # the test eventually succeeds (with a max line length of 256k). alpar@9: # Instead, let's just punt: use the minimum linelength reported by alpar@9: # all of the supported platforms: 8192 (on NT/2K/XP). alpar@9: lt_cv_sys_max_cmd_len=8192; alpar@9: ;; alpar@9: alpar@9: mint*) alpar@9: # On MiNT this can take a long time and run out of memory. alpar@9: lt_cv_sys_max_cmd_len=8192; alpar@9: ;; alpar@9: alpar@9: amigaos*) alpar@9: # On AmigaOS with pdksh, this test takes hours, literally. alpar@9: # So we just punt and use a minimum line length of 8192. alpar@9: lt_cv_sys_max_cmd_len=8192; alpar@9: ;; alpar@9: alpar@9: netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) alpar@9: # This has been around since 386BSD, at least. Likely further. alpar@9: if test -x /sbin/sysctl; then alpar@9: lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` alpar@9: elif test -x /usr/sbin/sysctl; then alpar@9: lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` alpar@9: else alpar@9: lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs alpar@9: fi alpar@9: # And add a safety zone alpar@9: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` alpar@9: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` alpar@9: ;; alpar@9: alpar@9: interix*) alpar@9: # We know the value 262144 and hardcode it with a safety zone (like BSD) alpar@9: lt_cv_sys_max_cmd_len=196608 alpar@9: ;; alpar@9: alpar@9: osf*) alpar@9: # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure alpar@9: # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not alpar@9: # nice to cause kernel panics so lets avoid the loop below. alpar@9: # First set a reasonable default. alpar@9: lt_cv_sys_max_cmd_len=16384 alpar@9: # alpar@9: if test -x /sbin/sysconfig; then alpar@9: case `/sbin/sysconfig -q proc exec_disable_arg_limit` in alpar@9: *1*) lt_cv_sys_max_cmd_len=-1 ;; alpar@9: esac alpar@9: fi alpar@9: ;; alpar@9: sco3.2v5*) alpar@9: lt_cv_sys_max_cmd_len=102400 alpar@9: ;; alpar@9: sysv5* | sco5v6* | sysv4.2uw2*) alpar@9: kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` alpar@9: if test -n "$kargmax"; then alpar@9: lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` alpar@9: else alpar@9: lt_cv_sys_max_cmd_len=32768 alpar@9: fi alpar@9: ;; alpar@9: *) alpar@9: lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` alpar@9: if test -n "$lt_cv_sys_max_cmd_len"; then alpar@9: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` alpar@9: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` alpar@9: else alpar@9: # Make teststring a little bigger before we do anything with it. alpar@9: # a 1K string should be a reasonable start. alpar@9: for i in 1 2 3 4 5 6 7 8 ; do alpar@9: teststring=$teststring$teststring alpar@9: done alpar@9: SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} alpar@9: # If test is not a shell built-in, we'll probably end up computing a alpar@9: # maximum length that is only half of the actual maximum length, but alpar@9: # we can't tell. alpar@9: while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ alpar@9: = "X$teststring$teststring"; } >/dev/null 2>&1 && alpar@9: test $i != 17 # 1/2 MB should be enough alpar@9: do alpar@9: i=`expr $i + 1` alpar@9: teststring=$teststring$teststring alpar@9: done alpar@9: # Only check the string length outside the loop. alpar@9: lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` alpar@9: teststring= alpar@9: # Add a significant safety factor because C++ compilers can tack on alpar@9: # massive amounts of additional arguments before passing them to the alpar@9: # linker. It appears as though 1/2 is a usable value. alpar@9: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` alpar@9: fi alpar@9: ;; alpar@9: esac alpar@9: ]) alpar@9: if test -n $lt_cv_sys_max_cmd_len ; then alpar@9: AC_MSG_RESULT($lt_cv_sys_max_cmd_len) alpar@9: else alpar@9: AC_MSG_RESULT(none) alpar@9: fi alpar@9: max_cmd_len=$lt_cv_sys_max_cmd_len alpar@9: _LT_DECL([], [max_cmd_len], [0], alpar@9: [What is the maximum length of a command?]) alpar@9: ])# LT_CMD_MAX_LEN alpar@9: alpar@9: # Old name: alpar@9: AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) alpar@9: dnl aclocal-1.4 backwards compatibility: alpar@9: dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) alpar@9: alpar@9: alpar@9: # _LT_HEADER_DLFCN alpar@9: # ---------------- alpar@9: m4_defun([_LT_HEADER_DLFCN], alpar@9: [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl alpar@9: ])# _LT_HEADER_DLFCN alpar@9: alpar@9: alpar@9: # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, alpar@9: # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) alpar@9: # ---------------------------------------------------------------- alpar@9: m4_defun([_LT_TRY_DLOPEN_SELF], alpar@9: [m4_require([_LT_HEADER_DLFCN])dnl alpar@9: if test "$cross_compiling" = yes; then : alpar@9: [$4] alpar@9: else alpar@9: lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 alpar@9: lt_status=$lt_dlunknown alpar@9: cat > conftest.$ac_ext <<_LT_EOF alpar@9: [#line $LINENO "configure" alpar@9: #include "confdefs.h" alpar@9: alpar@9: #if HAVE_DLFCN_H alpar@9: #include alpar@9: #endif alpar@9: alpar@9: #include alpar@9: alpar@9: #ifdef RTLD_GLOBAL alpar@9: # define LT_DLGLOBAL RTLD_GLOBAL alpar@9: #else alpar@9: # ifdef DL_GLOBAL alpar@9: # define LT_DLGLOBAL DL_GLOBAL alpar@9: # else alpar@9: # define LT_DLGLOBAL 0 alpar@9: # endif alpar@9: #endif alpar@9: alpar@9: /* We may have to define LT_DLLAZY_OR_NOW in the command line if we alpar@9: find out it does not work in some platform. */ alpar@9: #ifndef LT_DLLAZY_OR_NOW alpar@9: # ifdef RTLD_LAZY alpar@9: # define LT_DLLAZY_OR_NOW RTLD_LAZY alpar@9: # else alpar@9: # ifdef DL_LAZY alpar@9: # define LT_DLLAZY_OR_NOW DL_LAZY alpar@9: # else alpar@9: # ifdef RTLD_NOW alpar@9: # define LT_DLLAZY_OR_NOW RTLD_NOW alpar@9: # else alpar@9: # ifdef DL_NOW alpar@9: # define LT_DLLAZY_OR_NOW DL_NOW alpar@9: # else alpar@9: # define LT_DLLAZY_OR_NOW 0 alpar@9: # endif alpar@9: # endif alpar@9: # endif alpar@9: # endif alpar@9: #endif alpar@9: alpar@9: /* When -fvisbility=hidden is used, assume the code has been annotated alpar@9: correspondingly for the symbols needed. */ alpar@9: #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) alpar@9: void fnord () __attribute__((visibility("default"))); alpar@9: #endif alpar@9: alpar@9: void fnord () { int i=42; } alpar@9: int main () alpar@9: { alpar@9: void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); alpar@9: int status = $lt_dlunknown; alpar@9: alpar@9: if (self) alpar@9: { alpar@9: if (dlsym (self,"fnord")) status = $lt_dlno_uscore; alpar@9: else alpar@9: { alpar@9: if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; alpar@9: else puts (dlerror ()); alpar@9: } alpar@9: /* dlclose (self); */ alpar@9: } alpar@9: else alpar@9: puts (dlerror ()); alpar@9: alpar@9: return status; alpar@9: }] alpar@9: _LT_EOF alpar@9: if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then alpar@9: (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null alpar@9: lt_status=$? alpar@9: case x$lt_status in alpar@9: x$lt_dlno_uscore) $1 ;; alpar@9: x$lt_dlneed_uscore) $2 ;; alpar@9: x$lt_dlunknown|x*) $3 ;; alpar@9: esac alpar@9: else : alpar@9: # compilation failed alpar@9: $3 alpar@9: fi alpar@9: fi alpar@9: rm -fr conftest* alpar@9: ])# _LT_TRY_DLOPEN_SELF alpar@9: alpar@9: alpar@9: # LT_SYS_DLOPEN_SELF alpar@9: # ------------------ alpar@9: AC_DEFUN([LT_SYS_DLOPEN_SELF], alpar@9: [m4_require([_LT_HEADER_DLFCN])dnl alpar@9: if test "x$enable_dlopen" != xyes; then alpar@9: enable_dlopen=unknown alpar@9: enable_dlopen_self=unknown alpar@9: enable_dlopen_self_static=unknown alpar@9: else alpar@9: lt_cv_dlopen=no alpar@9: lt_cv_dlopen_libs= alpar@9: alpar@9: case $host_os in alpar@9: beos*) alpar@9: lt_cv_dlopen="load_add_on" alpar@9: lt_cv_dlopen_libs= alpar@9: lt_cv_dlopen_self=yes alpar@9: ;; alpar@9: alpar@9: mingw* | pw32* | cegcc*) alpar@9: lt_cv_dlopen="LoadLibrary" alpar@9: lt_cv_dlopen_libs= alpar@9: ;; alpar@9: alpar@9: cygwin*) alpar@9: lt_cv_dlopen="dlopen" alpar@9: lt_cv_dlopen_libs= alpar@9: ;; alpar@9: alpar@9: darwin*) alpar@9: # if libdl is installed we need to link against it alpar@9: AC_CHECK_LIB([dl], [dlopen], alpar@9: [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[ alpar@9: lt_cv_dlopen="dyld" alpar@9: lt_cv_dlopen_libs= alpar@9: lt_cv_dlopen_self=yes alpar@9: ]) alpar@9: ;; alpar@9: alpar@9: *) alpar@9: AC_CHECK_FUNC([shl_load], alpar@9: [lt_cv_dlopen="shl_load"], alpar@9: [AC_CHECK_LIB([dld], [shl_load], alpar@9: [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"], alpar@9: [AC_CHECK_FUNC([dlopen], alpar@9: [lt_cv_dlopen="dlopen"], alpar@9: [AC_CHECK_LIB([dl], [dlopen], alpar@9: [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], alpar@9: [AC_CHECK_LIB([svld], [dlopen], alpar@9: [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"], alpar@9: [AC_CHECK_LIB([dld], [dld_link], alpar@9: [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"]) alpar@9: ]) alpar@9: ]) alpar@9: ]) alpar@9: ]) alpar@9: ]) alpar@9: ;; alpar@9: esac alpar@9: alpar@9: if test "x$lt_cv_dlopen" != xno; then alpar@9: enable_dlopen=yes alpar@9: else alpar@9: enable_dlopen=no alpar@9: fi alpar@9: alpar@9: case $lt_cv_dlopen in alpar@9: dlopen) alpar@9: save_CPPFLAGS="$CPPFLAGS" alpar@9: test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" alpar@9: alpar@9: save_LDFLAGS="$LDFLAGS" alpar@9: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" alpar@9: alpar@9: save_LIBS="$LIBS" alpar@9: LIBS="$lt_cv_dlopen_libs $LIBS" alpar@9: alpar@9: AC_CACHE_CHECK([whether a program can dlopen itself], alpar@9: lt_cv_dlopen_self, [dnl alpar@9: _LT_TRY_DLOPEN_SELF( alpar@9: lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, alpar@9: lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) alpar@9: ]) alpar@9: alpar@9: if test "x$lt_cv_dlopen_self" = xyes; then alpar@9: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" alpar@9: AC_CACHE_CHECK([whether a statically linked program can dlopen itself], alpar@9: lt_cv_dlopen_self_static, [dnl alpar@9: _LT_TRY_DLOPEN_SELF( alpar@9: lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, alpar@9: lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) alpar@9: ]) alpar@9: fi alpar@9: alpar@9: CPPFLAGS="$save_CPPFLAGS" alpar@9: LDFLAGS="$save_LDFLAGS" alpar@9: LIBS="$save_LIBS" alpar@9: ;; alpar@9: esac alpar@9: alpar@9: case $lt_cv_dlopen_self in alpar@9: yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; alpar@9: *) enable_dlopen_self=unknown ;; alpar@9: esac alpar@9: alpar@9: case $lt_cv_dlopen_self_static in alpar@9: yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; alpar@9: *) enable_dlopen_self_static=unknown ;; alpar@9: esac alpar@9: fi alpar@9: _LT_DECL([dlopen_support], [enable_dlopen], [0], alpar@9: [Whether dlopen is supported]) alpar@9: _LT_DECL([dlopen_self], [enable_dlopen_self], [0], alpar@9: [Whether dlopen of programs is supported]) alpar@9: _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], alpar@9: [Whether dlopen of statically linked programs is supported]) alpar@9: ])# LT_SYS_DLOPEN_SELF alpar@9: alpar@9: # Old name: alpar@9: AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) alpar@9: dnl aclocal-1.4 backwards compatibility: alpar@9: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) alpar@9: alpar@9: alpar@9: # _LT_COMPILER_C_O([TAGNAME]) alpar@9: # --------------------------- alpar@9: # Check to see if options -c and -o are simultaneously supported by compiler. alpar@9: # This macro does not hard code the compiler like AC_PROG_CC_C_O. alpar@9: m4_defun([_LT_COMPILER_C_O], alpar@9: [m4_require([_LT_DECL_SED])dnl alpar@9: m4_require([_LT_FILEUTILS_DEFAULTS])dnl alpar@9: m4_require([_LT_TAG_COMPILER])dnl alpar@9: AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], alpar@9: [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], alpar@9: [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no alpar@9: $RM -r conftest 2>/dev/null alpar@9: mkdir conftest alpar@9: cd conftest alpar@9: mkdir out alpar@9: echo "$lt_simple_compile_test_code" > conftest.$ac_ext alpar@9: alpar@9: lt_compiler_flag="-o out/conftest2.$ac_objext" alpar@9: # Insert the option either (1) after the last *FLAGS variable, or alpar@9: # (2) before a word containing "conftest.", or (3) at the end. alpar@9: # Note that $ac_compile itself does not contain backslashes and begins alpar@9: # with a dollar sign (not a hyphen), so the echo should work correctly. alpar@9: lt_compile=`echo "$ac_compile" | $SED \ alpar@9: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ alpar@9: -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ alpar@9: -e 's:$: $lt_compiler_flag:'` alpar@9: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) alpar@9: (eval "$lt_compile" 2>out/conftest.err) alpar@9: ac_status=$? alpar@9: cat out/conftest.err >&AS_MESSAGE_LOG_FD alpar@9: echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD alpar@9: if (exit $ac_status) && test -s out/conftest2.$ac_objext alpar@9: then alpar@9: # The compiler can only warn and ignore the option if not recognized alpar@9: # So say no if there are warnings alpar@9: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp alpar@9: $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 alpar@9: if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then alpar@9: _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes alpar@9: fi alpar@9: fi alpar@9: chmod u+w . 2>&AS_MESSAGE_LOG_FD alpar@9: $RM conftest* alpar@9: # SGI C++ compiler will create directory out/ii_files/ for alpar@9: # template instantiation alpar@9: test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files alpar@9: $RM out/* && rmdir out alpar@9: cd .. alpar@9: $RM -r conftest alpar@9: $RM conftest* alpar@9: ]) alpar@9: _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], alpar@9: [Does compiler simultaneously support -c and -o options?]) alpar@9: ])# _LT_COMPILER_C_O alpar@9: alpar@9: alpar@9: # _LT_COMPILER_FILE_LOCKS([TAGNAME]) alpar@9: # ---------------------------------- alpar@9: # Check to see if we can do hard links to lock some files if needed alpar@9: m4_defun([_LT_COMPILER_FILE_LOCKS], alpar@9: [m4_require([_LT_ENABLE_LOCK])dnl alpar@9: m4_require([_LT_FILEUTILS_DEFAULTS])dnl alpar@9: _LT_COMPILER_C_O([$1]) alpar@9: alpar@9: hard_links="nottested" alpar@9: if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then alpar@9: # do not overwrite the value of need_locks provided by the user alpar@9: AC_MSG_CHECKING([if we can lock with hard links]) alpar@9: hard_links=yes alpar@9: $RM conftest* alpar@9: ln conftest.a conftest.b 2>/dev/null && hard_links=no alpar@9: touch conftest.a alpar@9: ln conftest.a conftest.b 2>&5 || hard_links=no alpar@9: ln conftest.a conftest.b 2>/dev/null && hard_links=no alpar@9: AC_MSG_RESULT([$hard_links]) alpar@9: if test "$hard_links" = no; then alpar@9: AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe]) alpar@9: need_locks=warn alpar@9: fi alpar@9: else alpar@9: need_locks=no alpar@9: fi alpar@9: _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) alpar@9: ])# _LT_COMPILER_FILE_LOCKS alpar@9: alpar@9: alpar@9: # _LT_CHECK_OBJDIR alpar@9: # ---------------- alpar@9: m4_defun([_LT_CHECK_OBJDIR], alpar@9: [AC_CACHE_CHECK([for objdir], [lt_cv_objdir], alpar@9: [rm -f .libs 2>/dev/null alpar@9: mkdir .libs 2>/dev/null alpar@9: if test -d .libs; then alpar@9: lt_cv_objdir=.libs alpar@9: else alpar@9: # MS-DOS does not allow filenames that begin with a dot. alpar@9: lt_cv_objdir=_libs alpar@9: fi alpar@9: rmdir .libs 2>/dev/null]) alpar@9: objdir=$lt_cv_objdir alpar@9: _LT_DECL([], [objdir], [0], alpar@9: [The name of the directory that contains temporary libtool files])dnl alpar@9: m4_pattern_allow([LT_OBJDIR])dnl alpar@9: AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/", alpar@9: [Define to the sub-directory in which libtool stores uninstalled libraries.]) alpar@9: ])# _LT_CHECK_OBJDIR alpar@9: alpar@9: alpar@9: # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) alpar@9: # -------------------------------------- alpar@9: # Check hardcoding attributes. alpar@9: m4_defun([_LT_LINKER_HARDCODE_LIBPATH], alpar@9: [AC_MSG_CHECKING([how to hardcode library paths into programs]) alpar@9: _LT_TAGVAR(hardcode_action, $1)= alpar@9: if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || alpar@9: test -n "$_LT_TAGVAR(runpath_var, $1)" || alpar@9: test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then alpar@9: alpar@9: # We can hardcode non-existent directories. alpar@9: if test "$_LT_TAGVAR(hardcode_direct, $1)" != no && alpar@9: # If the only mechanism to avoid hardcoding is shlibpath_var, we alpar@9: # have to relink, otherwise we might link with an installed library alpar@9: # when we should be linking with a yet-to-be-installed one alpar@9: ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no && alpar@9: test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then alpar@9: # Linking always hardcodes the temporary library directory. alpar@9: _LT_TAGVAR(hardcode_action, $1)=relink alpar@9: else alpar@9: # We can link without hardcoding, and we can hardcode nonexisting dirs. alpar@9: _LT_TAGVAR(hardcode_action, $1)=immediate alpar@9: fi alpar@9: else alpar@9: # We cannot hardcode anything, or else we can only hardcode existing alpar@9: # directories. alpar@9: _LT_TAGVAR(hardcode_action, $1)=unsupported alpar@9: fi alpar@9: AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) alpar@9: alpar@9: if test "$_LT_TAGVAR(hardcode_action, $1)" = relink || alpar@9: test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then alpar@9: # Fast installation is not supported alpar@9: enable_fast_install=no alpar@9: elif test "$shlibpath_overrides_runpath" = yes || alpar@9: test "$enable_shared" = no; then alpar@9: # Fast installation is not necessary alpar@9: enable_fast_install=needless alpar@9: fi alpar@9: _LT_TAGDECL([], [hardcode_action], [0], alpar@9: [How to hardcode a shared library path into an executable]) alpar@9: ])# _LT_LINKER_HARDCODE_LIBPATH alpar@9: alpar@9: alpar@9: # _LT_CMD_STRIPLIB alpar@9: # ---------------- alpar@9: m4_defun([_LT_CMD_STRIPLIB], alpar@9: [m4_require([_LT_DECL_EGREP]) alpar@9: striplib= alpar@9: old_striplib= alpar@9: AC_MSG_CHECKING([whether stripping libraries is possible]) alpar@9: if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then alpar@9: test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" alpar@9: test -z "$striplib" && striplib="$STRIP --strip-unneeded" alpar@9: AC_MSG_RESULT([yes]) alpar@9: else alpar@9: # FIXME - insert some real tests, host_os isn't really good enough alpar@9: case $host_os in alpar@9: darwin*) alpar@9: if test -n "$STRIP" ; then alpar@9: striplib="$STRIP -x" alpar@9: old_striplib="$STRIP -S" alpar@9: AC_MSG_RESULT([yes]) alpar@9: else alpar@9: AC_MSG_RESULT([no]) alpar@9: fi alpar@9: ;; alpar@9: *) alpar@9: AC_MSG_RESULT([no]) alpar@9: ;; alpar@9: esac alpar@9: fi alpar@9: _LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) alpar@9: _LT_DECL([], [striplib], [1]) alpar@9: ])# _LT_CMD_STRIPLIB alpar@9: alpar@9: alpar@9: # _LT_SYS_DYNAMIC_LINKER([TAG]) alpar@9: # ----------------------------- alpar@9: # PORTME Fill in your ld.so characteristics alpar@9: m4_defun([_LT_SYS_DYNAMIC_LINKER], alpar@9: [AC_REQUIRE([AC_CANONICAL_HOST])dnl alpar@9: m4_require([_LT_DECL_EGREP])dnl alpar@9: m4_require([_LT_FILEUTILS_DEFAULTS])dnl alpar@9: m4_require([_LT_DECL_OBJDUMP])dnl alpar@9: m4_require([_LT_DECL_SED])dnl alpar@9: m4_require([_LT_CHECK_SHELL_FEATURES])dnl alpar@9: AC_MSG_CHECKING([dynamic linker characteristics]) alpar@9: m4_if([$1], alpar@9: [], [ alpar@9: if test "$GCC" = yes; then alpar@9: case $host_os in alpar@9: darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; alpar@9: *) lt_awk_arg="/^libraries:/" ;; alpar@9: esac alpar@9: case $host_os in alpar@9: mingw* | cegcc*) lt_sed_strip_eq="s,=\([[A-Za-z]]:\),\1,g" ;; alpar@9: *) lt_sed_strip_eq="s,=/,/,g" ;; alpar@9: esac alpar@9: lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` alpar@9: case $lt_search_path_spec in alpar@9: *\;*) alpar@9: # if the path contains ";" then we assume it to be the separator alpar@9: # otherwise default to the standard path separator (i.e. ":") - it is alpar@9: # assumed that no part of a normal pathname contains ";" but that should alpar@9: # okay in the real world where ";" in dirpaths is itself problematic. alpar@9: lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` alpar@9: ;; alpar@9: *) alpar@9: lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` alpar@9: ;; alpar@9: esac alpar@9: # Ok, now we have the path, separated by spaces, we can step through it alpar@9: # and add multilib dir if necessary. alpar@9: lt_tmp_lt_search_path_spec= alpar@9: lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` alpar@9: for lt_sys_path in $lt_search_path_spec; do alpar@9: if test -d "$lt_sys_path/$lt_multi_os_dir"; then alpar@9: lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" alpar@9: else alpar@9: test -d "$lt_sys_path" && \ alpar@9: lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" alpar@9: fi alpar@9: done alpar@9: lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' alpar@9: BEGIN {RS=" "; FS="/|\n";} { alpar@9: lt_foo=""; alpar@9: lt_count=0; alpar@9: for (lt_i = NF; lt_i > 0; lt_i--) { alpar@9: if ($lt_i != "" && $lt_i != ".") { alpar@9: if ($lt_i == "..") { alpar@9: lt_count++; alpar@9: } else { alpar@9: if (lt_count == 0) { alpar@9: lt_foo="/" $lt_i lt_foo; alpar@9: } else { alpar@9: lt_count--; alpar@9: } alpar@9: } alpar@9: } alpar@9: } alpar@9: if (lt_foo != "") { lt_freq[[lt_foo]]++; } alpar@9: if (lt_freq[[lt_foo]] == 1) { print lt_foo; } alpar@9: }'` alpar@9: # AWK program above erroneously prepends '/' to C:/dos/paths alpar@9: # for these hosts. alpar@9: case $host_os in alpar@9: mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ alpar@9: $SED 's,/\([[A-Za-z]]:\),\1,g'` ;; alpar@9: esac alpar@9: sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` alpar@9: else alpar@9: sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" alpar@9: fi]) alpar@9: library_names_spec= alpar@9: libname_spec='lib$name' alpar@9: soname_spec= alpar@9: shrext_cmds=".so" alpar@9: postinstall_cmds= alpar@9: postuninstall_cmds= alpar@9: finish_cmds= alpar@9: finish_eval= alpar@9: shlibpath_var= alpar@9: shlibpath_overrides_runpath=unknown alpar@9: version_type=none alpar@9: dynamic_linker="$host_os ld.so" alpar@9: sys_lib_dlsearch_path_spec="/lib /usr/lib" alpar@9: need_lib_prefix=unknown alpar@9: hardcode_into_libs=no alpar@9: alpar@9: # when you set need_version to no, make sure it does not cause -set_version alpar@9: # flags to be left without arguments alpar@9: need_version=unknown alpar@9: alpar@9: case $host_os in alpar@9: aix3*) alpar@9: version_type=linux alpar@9: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' alpar@9: shlibpath_var=LIBPATH alpar@9: alpar@9: # AIX 3 has no versioning support, so we append a major version to the name. alpar@9: soname_spec='${libname}${release}${shared_ext}$major' alpar@9: ;; alpar@9: alpar@9: aix[[4-9]]*) alpar@9: version_type=linux alpar@9: need_lib_prefix=no alpar@9: need_version=no alpar@9: hardcode_into_libs=yes alpar@9: if test "$host_cpu" = ia64; then alpar@9: # AIX 5 supports IA64 alpar@9: library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' alpar@9: shlibpath_var=LD_LIBRARY_PATH alpar@9: else alpar@9: # With GCC up to 2.95.x, collect2 would create an import file alpar@9: # for dependence libraries. The import file would start with alpar@9: # the line `#! .'. This would cause the generated library to alpar@9: # depend on `.', always an invalid library. This was fixed in alpar@9: # development snapshots of GCC prior to 3.0. alpar@9: case $host_os in alpar@9: aix4 | aix4.[[01]] | aix4.[[01]].*) alpar@9: if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' alpar@9: echo ' yes ' alpar@9: echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then alpar@9: : alpar@9: else alpar@9: can_build_shared=no alpar@9: fi alpar@9: ;; alpar@9: esac alpar@9: # AIX (on Power*) has no versioning support, so currently we can not hardcode correct alpar@9: # soname into executable. Probably we can add versioning support to alpar@9: # collect2, so additional links can be useful in future. alpar@9: if test "$aix_use_runtimelinking" = yes; then alpar@9: # If using run time linking (on AIX 4.2 or later) use lib.so alpar@9: # instead of lib.a to let people know that these are not alpar@9: # typical AIX shared libraries. alpar@9: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' alpar@9: else alpar@9: # We preserve .a as extension for shared libraries through AIX4.2 alpar@9: # and later when we are not doing run time linking. alpar@9: library_names_spec='${libname}${release}.a $libname.a' alpar@9: soname_spec='${libname}${release}${shared_ext}$major' alpar@9: fi alpar@9: shlibpath_var=LIBPATH alpar@9: fi alpar@9: ;; alpar@9: alpar@9: amigaos*) alpar@9: case $host_cpu in alpar@9: powerpc) alpar@9: # Since July 2007 AmigaOS4 officially supports .so libraries. alpar@9: # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. alpar@9: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' alpar@9: ;; alpar@9: m68k) alpar@9: library_names_spec='$libname.ixlibrary $libname.a' alpar@9: # Create ${libname}_ixlibrary.a entries in /sys/libs. alpar@9: finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''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 ${libname}_ixlibrary.a || exit 1; done' alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: alpar@9: beos*) alpar@9: library_names_spec='${libname}${shared_ext}' alpar@9: dynamic_linker="$host_os ld.so" alpar@9: shlibpath_var=LIBRARY_PATH alpar@9: ;; alpar@9: alpar@9: bsdi[[45]]*) alpar@9: version_type=linux alpar@9: need_version=no alpar@9: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' alpar@9: soname_spec='${libname}${release}${shared_ext}$major' alpar@9: finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' alpar@9: shlibpath_var=LD_LIBRARY_PATH alpar@9: sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" alpar@9: sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" alpar@9: # the default ld.so.conf also contains /usr/contrib/lib and alpar@9: # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow alpar@9: # libtool to hard-code these into programs alpar@9: ;; alpar@9: alpar@9: cygwin* | mingw* | pw32* | cegcc*) alpar@9: version_type=windows alpar@9: shrext_cmds=".dll" alpar@9: need_version=no alpar@9: need_lib_prefix=no alpar@9: alpar@9: case $GCC,$host_os in alpar@9: yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) alpar@9: library_names_spec='$libname.dll.a' alpar@9: # DLL is installed to $(libdir)/../bin by postinstall_cmds alpar@9: postinstall_cmds='base_file=`basename \${file}`~ alpar@9: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ alpar@9: dldir=$destdir/`dirname \$dlpath`~ alpar@9: test -d \$dldir || mkdir -p \$dldir~ alpar@9: $install_prog $dir/$dlname \$dldir/$dlname~ alpar@9: chmod a+x \$dldir/$dlname~ alpar@9: if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then alpar@9: eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; alpar@9: fi' alpar@9: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ alpar@9: dlpath=$dir/\$dldll~ alpar@9: $RM \$dlpath' alpar@9: shlibpath_overrides_runpath=yes alpar@9: alpar@9: case $host_os in alpar@9: cygwin*) alpar@9: # Cygwin DLLs use 'cyg' prefix rather than 'lib' alpar@9: soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' alpar@9: m4_if([$1], [],[ alpar@9: sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"]) alpar@9: ;; alpar@9: mingw* | cegcc*) alpar@9: # MinGW DLLs use traditional 'lib' prefix alpar@9: soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' alpar@9: ;; alpar@9: pw32*) alpar@9: # pw32 DLLs use 'pw' prefix rather than 'lib' alpar@9: library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: alpar@9: *) alpar@9: library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib' alpar@9: ;; alpar@9: esac alpar@9: dynamic_linker='Win32 ld.exe' alpar@9: # FIXME: first we should search . and the directory the executable is in alpar@9: shlibpath_var=PATH alpar@9: ;; alpar@9: alpar@9: darwin* | rhapsody*) alpar@9: dynamic_linker="$host_os dyld" alpar@9: version_type=darwin alpar@9: need_lib_prefix=no alpar@9: need_version=no alpar@9: library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' alpar@9: soname_spec='${libname}${release}${major}$shared_ext' alpar@9: shlibpath_overrides_runpath=yes alpar@9: shlibpath_var=DYLD_LIBRARY_PATH alpar@9: shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' alpar@9: m4_if([$1], [],[ alpar@9: sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"]) alpar@9: sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' alpar@9: ;; alpar@9: alpar@9: dgux*) alpar@9: version_type=linux alpar@9: need_lib_prefix=no alpar@9: need_version=no alpar@9: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' alpar@9: soname_spec='${libname}${release}${shared_ext}$major' alpar@9: shlibpath_var=LD_LIBRARY_PATH alpar@9: ;; alpar@9: alpar@9: freebsd1*) alpar@9: dynamic_linker=no alpar@9: ;; alpar@9: alpar@9: freebsd* | dragonfly*) alpar@9: # DragonFly does not have aout. When/if they implement a new alpar@9: # versioning mechanism, adjust this. alpar@9: if test -x /usr/bin/objformat; then alpar@9: objformat=`/usr/bin/objformat` alpar@9: else alpar@9: case $host_os in alpar@9: freebsd[[123]]*) objformat=aout ;; alpar@9: *) objformat=elf ;; alpar@9: esac alpar@9: fi alpar@9: version_type=freebsd-$objformat alpar@9: case $version_type in alpar@9: freebsd-elf*) alpar@9: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' alpar@9: need_version=no alpar@9: need_lib_prefix=no alpar@9: ;; alpar@9: freebsd-*) alpar@9: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' alpar@9: need_version=yes alpar@9: ;; alpar@9: esac alpar@9: shlibpath_var=LD_LIBRARY_PATH alpar@9: case $host_os in alpar@9: freebsd2*) alpar@9: shlibpath_overrides_runpath=yes alpar@9: ;; alpar@9: freebsd3.[[01]]* | freebsdelf3.[[01]]*) alpar@9: shlibpath_overrides_runpath=yes alpar@9: hardcode_into_libs=yes alpar@9: ;; alpar@9: freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \ alpar@9: freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1) alpar@9: shlibpath_overrides_runpath=no alpar@9: hardcode_into_libs=yes alpar@9: ;; alpar@9: *) # from 4.6 on, and DragonFly alpar@9: shlibpath_overrides_runpath=yes alpar@9: hardcode_into_libs=yes alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: alpar@9: gnu*) alpar@9: version_type=linux alpar@9: need_lib_prefix=no alpar@9: need_version=no alpar@9: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' alpar@9: soname_spec='${libname}${release}${shared_ext}$major' alpar@9: shlibpath_var=LD_LIBRARY_PATH alpar@9: hardcode_into_libs=yes alpar@9: ;; alpar@9: alpar@9: haiku*) alpar@9: version_type=linux alpar@9: need_lib_prefix=no alpar@9: need_version=no alpar@9: dynamic_linker="$host_os runtime_loader" alpar@9: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' alpar@9: soname_spec='${libname}${release}${shared_ext}$major' alpar@9: shlibpath_var=LIBRARY_PATH alpar@9: shlibpath_overrides_runpath=yes alpar@9: sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' alpar@9: hardcode_into_libs=yes alpar@9: ;; alpar@9: alpar@9: hpux9* | hpux10* | hpux11*) alpar@9: # Give a soname corresponding to the major version so that dld.sl refuses to alpar@9: # link against other versions. alpar@9: version_type=sunos alpar@9: need_lib_prefix=no alpar@9: need_version=no alpar@9: case $host_cpu in alpar@9: ia64*) alpar@9: shrext_cmds='.so' alpar@9: hardcode_into_libs=yes alpar@9: dynamic_linker="$host_os dld.so" alpar@9: shlibpath_var=LD_LIBRARY_PATH alpar@9: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. alpar@9: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' alpar@9: soname_spec='${libname}${release}${shared_ext}$major' alpar@9: if test "X$HPUX_IA64_MODE" = X32; then alpar@9: sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" alpar@9: else alpar@9: sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" alpar@9: fi alpar@9: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec alpar@9: ;; alpar@9: hppa*64*) alpar@9: shrext_cmds='.sl' alpar@9: hardcode_into_libs=yes alpar@9: dynamic_linker="$host_os dld.sl" alpar@9: shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH alpar@9: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. alpar@9: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' alpar@9: soname_spec='${libname}${release}${shared_ext}$major' alpar@9: sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" alpar@9: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec alpar@9: ;; alpar@9: *) alpar@9: shrext_cmds='.sl' alpar@9: dynamic_linker="$host_os dld.sl" alpar@9: shlibpath_var=SHLIB_PATH alpar@9: shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH alpar@9: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' alpar@9: soname_spec='${libname}${release}${shared_ext}$major' alpar@9: ;; alpar@9: esac alpar@9: # HP-UX runs *really* slowly unless shared libraries are mode 555, ... alpar@9: postinstall_cmds='chmod 555 $lib' alpar@9: # or fails outright, so override atomically: alpar@9: install_override_mode=555 alpar@9: ;; alpar@9: alpar@9: interix[[3-9]]*) alpar@9: version_type=linux alpar@9: need_lib_prefix=no alpar@9: need_version=no alpar@9: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' alpar@9: soname_spec='${libname}${release}${shared_ext}$major' alpar@9: dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' alpar@9: shlibpath_var=LD_LIBRARY_PATH alpar@9: shlibpath_overrides_runpath=no alpar@9: hardcode_into_libs=yes alpar@9: ;; alpar@9: alpar@9: irix5* | irix6* | nonstopux*) alpar@9: case $host_os in alpar@9: nonstopux*) version_type=nonstopux ;; alpar@9: *) alpar@9: if test "$lt_cv_prog_gnu_ld" = yes; then alpar@9: version_type=linux alpar@9: else alpar@9: version_type=irix alpar@9: fi ;; alpar@9: esac alpar@9: need_lib_prefix=no alpar@9: need_version=no alpar@9: soname_spec='${libname}${release}${shared_ext}$major' alpar@9: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' alpar@9: case $host_os in alpar@9: irix5* | nonstopux*) alpar@9: libsuff= shlibsuff= alpar@9: ;; alpar@9: *) alpar@9: case $LD in # libtool.m4 will add one of these switches to LD alpar@9: *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") alpar@9: libsuff= shlibsuff= libmagic=32-bit;; alpar@9: *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") alpar@9: libsuff=32 shlibsuff=N32 libmagic=N32;; alpar@9: *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") alpar@9: libsuff=64 shlibsuff=64 libmagic=64-bit;; alpar@9: *) libsuff= shlibsuff= libmagic=never-match;; alpar@9: esac alpar@9: ;; alpar@9: esac alpar@9: shlibpath_var=LD_LIBRARY${shlibsuff}_PATH alpar@9: shlibpath_overrides_runpath=no alpar@9: sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" alpar@9: sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" alpar@9: hardcode_into_libs=yes alpar@9: ;; alpar@9: alpar@9: # No shared lib support for Linux oldld, aout, or coff. alpar@9: linux*oldld* | linux*aout* | linux*coff*) alpar@9: dynamic_linker=no alpar@9: ;; alpar@9: alpar@9: # This must be Linux ELF. alpar@9: linux* | k*bsd*-gnu | kopensolaris*-gnu) alpar@9: version_type=linux alpar@9: need_lib_prefix=no alpar@9: need_version=no alpar@9: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' alpar@9: soname_spec='${libname}${release}${shared_ext}$major' alpar@9: finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' alpar@9: shlibpath_var=LD_LIBRARY_PATH alpar@9: shlibpath_overrides_runpath=no alpar@9: alpar@9: # Some binutils ld are patched to set DT_RUNPATH alpar@9: AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath], alpar@9: [lt_cv_shlibpath_overrides_runpath=no alpar@9: save_LDFLAGS=$LDFLAGS alpar@9: save_libdir=$libdir alpar@9: eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \ alpar@9: LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\"" alpar@9: AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], alpar@9: [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null], alpar@9: [lt_cv_shlibpath_overrides_runpath=yes])]) alpar@9: LDFLAGS=$save_LDFLAGS alpar@9: libdir=$save_libdir alpar@9: ]) alpar@9: shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath alpar@9: alpar@9: # This implies no fast_install, which is unacceptable. alpar@9: # Some rework will be needed to allow for fast_install alpar@9: # before this can be enabled. alpar@9: hardcode_into_libs=yes alpar@9: alpar@9: # Append ld.so.conf contents to the search path alpar@9: if test -f /etc/ld.so.conf; then alpar@9: 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;s/"//g;/^$/d' | tr '\n' ' '` alpar@9: sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" alpar@9: fi alpar@9: alpar@9: # We used to test for /lib/ld.so.1 and disable shared libraries on alpar@9: # powerpc, because MkLinux only supported shared libraries with the alpar@9: # GNU dynamic linker. Since this was broken with cross compilers, alpar@9: # most powerpc-linux boxes support dynamic linking these days and alpar@9: # people can always --disable-shared, the test was removed, and we alpar@9: # assume the GNU/Linux dynamic linker is in use. alpar@9: dynamic_linker='GNU/Linux ld.so' alpar@9: ;; alpar@9: alpar@9: netbsd*) alpar@9: version_type=sunos alpar@9: need_lib_prefix=no alpar@9: need_version=no alpar@9: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then alpar@9: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' alpar@9: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' alpar@9: dynamic_linker='NetBSD (a.out) ld.so' alpar@9: else alpar@9: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' alpar@9: soname_spec='${libname}${release}${shared_ext}$major' alpar@9: dynamic_linker='NetBSD ld.elf_so' alpar@9: fi alpar@9: shlibpath_var=LD_LIBRARY_PATH alpar@9: shlibpath_overrides_runpath=yes alpar@9: hardcode_into_libs=yes alpar@9: ;; alpar@9: alpar@9: newsos6) alpar@9: version_type=linux alpar@9: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' alpar@9: shlibpath_var=LD_LIBRARY_PATH alpar@9: shlibpath_overrides_runpath=yes alpar@9: ;; alpar@9: alpar@9: *nto* | *qnx*) alpar@9: version_type=qnx alpar@9: need_lib_prefix=no alpar@9: need_version=no alpar@9: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' alpar@9: soname_spec='${libname}${release}${shared_ext}$major' alpar@9: shlibpath_var=LD_LIBRARY_PATH alpar@9: shlibpath_overrides_runpath=no alpar@9: hardcode_into_libs=yes alpar@9: dynamic_linker='ldqnx.so' alpar@9: ;; alpar@9: alpar@9: openbsd*) alpar@9: version_type=sunos alpar@9: sys_lib_dlsearch_path_spec="/usr/lib" alpar@9: need_lib_prefix=no alpar@9: # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. alpar@9: case $host_os in alpar@9: openbsd3.3 | openbsd3.3.*) need_version=yes ;; alpar@9: *) need_version=no ;; alpar@9: esac alpar@9: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' alpar@9: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' alpar@9: shlibpath_var=LD_LIBRARY_PATH alpar@9: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then alpar@9: case $host_os in alpar@9: openbsd2.[[89]] | openbsd2.[[89]].*) alpar@9: shlibpath_overrides_runpath=no alpar@9: ;; alpar@9: *) alpar@9: shlibpath_overrides_runpath=yes alpar@9: ;; alpar@9: esac alpar@9: else alpar@9: shlibpath_overrides_runpath=yes alpar@9: fi alpar@9: ;; alpar@9: alpar@9: os2*) alpar@9: libname_spec='$name' alpar@9: shrext_cmds=".dll" alpar@9: need_lib_prefix=no alpar@9: library_names_spec='$libname${shared_ext} $libname.a' alpar@9: dynamic_linker='OS/2 ld.exe' alpar@9: shlibpath_var=LIBPATH alpar@9: ;; alpar@9: alpar@9: osf3* | osf4* | osf5*) alpar@9: version_type=osf alpar@9: need_lib_prefix=no alpar@9: need_version=no alpar@9: soname_spec='${libname}${release}${shared_ext}$major' alpar@9: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' alpar@9: shlibpath_var=LD_LIBRARY_PATH alpar@9: sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" alpar@9: sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" alpar@9: ;; alpar@9: alpar@9: rdos*) alpar@9: dynamic_linker=no alpar@9: ;; alpar@9: alpar@9: solaris*) alpar@9: version_type=linux alpar@9: need_lib_prefix=no alpar@9: need_version=no alpar@9: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' alpar@9: soname_spec='${libname}${release}${shared_ext}$major' alpar@9: shlibpath_var=LD_LIBRARY_PATH alpar@9: shlibpath_overrides_runpath=yes alpar@9: hardcode_into_libs=yes alpar@9: # ldd complains unless libraries are executable alpar@9: postinstall_cmds='chmod +x $lib' alpar@9: ;; alpar@9: alpar@9: sunos4*) alpar@9: version_type=sunos alpar@9: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' alpar@9: finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' alpar@9: shlibpath_var=LD_LIBRARY_PATH alpar@9: shlibpath_overrides_runpath=yes alpar@9: if test "$with_gnu_ld" = yes; then alpar@9: need_lib_prefix=no alpar@9: fi alpar@9: need_version=yes alpar@9: ;; alpar@9: alpar@9: sysv4 | sysv4.3*) alpar@9: version_type=linux alpar@9: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' alpar@9: soname_spec='${libname}${release}${shared_ext}$major' alpar@9: shlibpath_var=LD_LIBRARY_PATH alpar@9: case $host_vendor in alpar@9: sni) alpar@9: shlibpath_overrides_runpath=no alpar@9: need_lib_prefix=no alpar@9: runpath_var=LD_RUN_PATH alpar@9: ;; alpar@9: siemens) alpar@9: need_lib_prefix=no alpar@9: ;; alpar@9: motorola) alpar@9: need_lib_prefix=no alpar@9: need_version=no alpar@9: shlibpath_overrides_runpath=no alpar@9: sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: alpar@9: sysv4*MP*) alpar@9: if test -d /usr/nec ;then alpar@9: version_type=linux alpar@9: library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' alpar@9: soname_spec='$libname${shared_ext}.$major' alpar@9: shlibpath_var=LD_LIBRARY_PATH alpar@9: fi alpar@9: ;; alpar@9: alpar@9: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) alpar@9: version_type=freebsd-elf alpar@9: need_lib_prefix=no alpar@9: need_version=no alpar@9: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' alpar@9: soname_spec='${libname}${release}${shared_ext}$major' alpar@9: shlibpath_var=LD_LIBRARY_PATH alpar@9: shlibpath_overrides_runpath=yes alpar@9: hardcode_into_libs=yes alpar@9: if test "$with_gnu_ld" = yes; then alpar@9: sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' alpar@9: else alpar@9: sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' alpar@9: case $host_os in alpar@9: sco3.2v5*) alpar@9: sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" alpar@9: ;; alpar@9: esac alpar@9: fi alpar@9: sys_lib_dlsearch_path_spec='/usr/lib' alpar@9: ;; alpar@9: alpar@9: tpf*) alpar@9: # TPF is a cross-target only. Preferred cross-host = GNU/Linux. alpar@9: version_type=linux alpar@9: need_lib_prefix=no alpar@9: need_version=no alpar@9: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' alpar@9: shlibpath_var=LD_LIBRARY_PATH alpar@9: shlibpath_overrides_runpath=no alpar@9: hardcode_into_libs=yes alpar@9: ;; alpar@9: alpar@9: uts4*) alpar@9: version_type=linux alpar@9: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' alpar@9: soname_spec='${libname}${release}${shared_ext}$major' alpar@9: shlibpath_var=LD_LIBRARY_PATH alpar@9: ;; alpar@9: alpar@9: *) alpar@9: dynamic_linker=no alpar@9: ;; alpar@9: esac alpar@9: AC_MSG_RESULT([$dynamic_linker]) alpar@9: test "$dynamic_linker" = no && can_build_shared=no alpar@9: alpar@9: variables_saved_for_relink="PATH $shlibpath_var $runpath_var" alpar@9: if test "$GCC" = yes; then alpar@9: variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" alpar@9: fi alpar@9: alpar@9: if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then alpar@9: sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" alpar@9: fi alpar@9: if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then alpar@9: sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" alpar@9: fi alpar@9: alpar@9: _LT_DECL([], [variables_saved_for_relink], [1], alpar@9: [Variables whose values should be saved in libtool wrapper scripts and alpar@9: restored at link time]) alpar@9: _LT_DECL([], [need_lib_prefix], [0], alpar@9: [Do we need the "lib" prefix for modules?]) alpar@9: _LT_DECL([], [need_version], [0], [Do we need a version for libraries?]) alpar@9: _LT_DECL([], [version_type], [0], [Library versioning type]) alpar@9: _LT_DECL([], [runpath_var], [0], [Shared library runtime path variable]) alpar@9: _LT_DECL([], [shlibpath_var], [0],[Shared library path variable]) alpar@9: _LT_DECL([], [shlibpath_overrides_runpath], [0], alpar@9: [Is shlibpath searched before the hard-coded library search path?]) alpar@9: _LT_DECL([], [libname_spec], [1], [Format of library name prefix]) alpar@9: _LT_DECL([], [library_names_spec], [1], alpar@9: [[List of archive names. First name is the real one, the rest are links. alpar@9: The last name is the one that the linker finds with -lNAME]]) alpar@9: _LT_DECL([], [soname_spec], [1], alpar@9: [[The coded name of the library, if different from the real name]]) alpar@9: _LT_DECL([], [install_override_mode], [1], alpar@9: [Permission mode override for installation of shared libraries]) alpar@9: _LT_DECL([], [postinstall_cmds], [2], alpar@9: [Command to use after installation of a shared archive]) alpar@9: _LT_DECL([], [postuninstall_cmds], [2], alpar@9: [Command to use after uninstallation of a shared archive]) alpar@9: _LT_DECL([], [finish_cmds], [2], alpar@9: [Commands used to finish a libtool library installation in a directory]) alpar@9: _LT_DECL([], [finish_eval], [1], alpar@9: [[As "finish_cmds", except a single script fragment to be evaled but alpar@9: not shown]]) alpar@9: _LT_DECL([], [hardcode_into_libs], [0], alpar@9: [Whether we should hardcode library paths into libraries]) alpar@9: _LT_DECL([], [sys_lib_search_path_spec], [2], alpar@9: [Compile-time system search path for libraries]) alpar@9: _LT_DECL([], [sys_lib_dlsearch_path_spec], [2], alpar@9: [Run-time system search path for libraries]) alpar@9: ])# _LT_SYS_DYNAMIC_LINKER alpar@9: alpar@9: alpar@9: # _LT_PATH_TOOL_PREFIX(TOOL) alpar@9: # -------------------------- alpar@9: # find a file program which can recognize shared library alpar@9: AC_DEFUN([_LT_PATH_TOOL_PREFIX], alpar@9: [m4_require([_LT_DECL_EGREP])dnl alpar@9: AC_MSG_CHECKING([for $1]) alpar@9: AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, alpar@9: [case $MAGIC_CMD in alpar@9: [[\\/*] | ?:[\\/]*]) alpar@9: lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. alpar@9: ;; alpar@9: *) alpar@9: lt_save_MAGIC_CMD="$MAGIC_CMD" alpar@9: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR alpar@9: dnl $ac_dummy forces splitting on constant user-supplied paths. alpar@9: dnl POSIX.2 word splitting is done only on the output of word expansions, alpar@9: dnl not every word. This closes a longstanding sh security hole. alpar@9: ac_dummy="m4_if([$2], , $PATH, [$2])" alpar@9: for ac_dir in $ac_dummy; do alpar@9: IFS="$lt_save_ifs" alpar@9: test -z "$ac_dir" && ac_dir=. alpar@9: if test -f $ac_dir/$1; then alpar@9: lt_cv_path_MAGIC_CMD="$ac_dir/$1" alpar@9: if test -n "$file_magic_test_file"; then alpar@9: case $deplibs_check_method in alpar@9: "file_magic "*) alpar@9: file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` alpar@9: MAGIC_CMD="$lt_cv_path_MAGIC_CMD" alpar@9: if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | alpar@9: $EGREP "$file_magic_regex" > /dev/null; then alpar@9: : alpar@9: else alpar@9: cat <<_LT_EOF 1>&2 alpar@9: alpar@9: *** Warning: the command libtool uses to detect shared libraries, alpar@9: *** $file_magic_cmd, produces output that libtool cannot recognize. alpar@9: *** The result is that libtool may fail to recognize shared libraries alpar@9: *** as such. This will affect the creation of libtool libraries that alpar@9: *** depend on shared libraries, but programs linked with such libtool alpar@9: *** libraries will work regardless of this problem. Nevertheless, you alpar@9: *** may want to report the problem to your system manager and/or to alpar@9: *** bug-libtool@gnu.org alpar@9: alpar@9: _LT_EOF alpar@9: fi ;; alpar@9: esac alpar@9: fi alpar@9: break alpar@9: fi alpar@9: done alpar@9: IFS="$lt_save_ifs" alpar@9: MAGIC_CMD="$lt_save_MAGIC_CMD" alpar@9: ;; alpar@9: esac]) alpar@9: MAGIC_CMD="$lt_cv_path_MAGIC_CMD" alpar@9: if test -n "$MAGIC_CMD"; then alpar@9: AC_MSG_RESULT($MAGIC_CMD) alpar@9: else alpar@9: AC_MSG_RESULT(no) alpar@9: fi alpar@9: _LT_DECL([], [MAGIC_CMD], [0], alpar@9: [Used to examine libraries when file_magic_cmd begins with "file"])dnl alpar@9: ])# _LT_PATH_TOOL_PREFIX alpar@9: alpar@9: # Old name: alpar@9: AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX]) alpar@9: dnl aclocal-1.4 backwards compatibility: alpar@9: dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], []) alpar@9: alpar@9: alpar@9: # _LT_PATH_MAGIC alpar@9: # -------------- alpar@9: # find a file program which can recognize a shared library alpar@9: m4_defun([_LT_PATH_MAGIC], alpar@9: [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) alpar@9: if test -z "$lt_cv_path_MAGIC_CMD"; then alpar@9: if test -n "$ac_tool_prefix"; then alpar@9: _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) alpar@9: else alpar@9: MAGIC_CMD=: alpar@9: fi alpar@9: fi alpar@9: ])# _LT_PATH_MAGIC alpar@9: alpar@9: alpar@9: # LT_PATH_LD alpar@9: # ---------- alpar@9: # find the pathname to the GNU or non-GNU linker alpar@9: AC_DEFUN([LT_PATH_LD], alpar@9: [AC_REQUIRE([AC_PROG_CC])dnl alpar@9: AC_REQUIRE([AC_CANONICAL_HOST])dnl alpar@9: AC_REQUIRE([AC_CANONICAL_BUILD])dnl alpar@9: m4_require([_LT_DECL_SED])dnl alpar@9: m4_require([_LT_DECL_EGREP])dnl alpar@9: m4_require([_LT_PROG_ECHO_BACKSLASH])dnl alpar@9: alpar@9: AC_ARG_WITH([gnu-ld], alpar@9: [AS_HELP_STRING([--with-gnu-ld], alpar@9: [assume the C compiler uses GNU ld @<:@default=no@:>@])], alpar@9: [test "$withval" = no || with_gnu_ld=yes], alpar@9: [with_gnu_ld=no])dnl alpar@9: alpar@9: ac_prog=ld alpar@9: if test "$GCC" = yes; then alpar@9: # Check if gcc -print-prog-name=ld gives a path. alpar@9: AC_MSG_CHECKING([for ld used by $CC]) alpar@9: case $host in alpar@9: *-*-mingw*) alpar@9: # gcc leaves a trailing carriage return which upsets mingw alpar@9: ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; alpar@9: *) alpar@9: ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; alpar@9: esac alpar@9: case $ac_prog in alpar@9: # Accept absolute paths. alpar@9: [[\\/]]* | ?:[[\\/]]*) alpar@9: re_direlt='/[[^/]][[^/]]*/\.\./' alpar@9: # Canonicalize the pathname of ld alpar@9: ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` alpar@9: while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do alpar@9: ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` alpar@9: done alpar@9: test -z "$LD" && LD="$ac_prog" alpar@9: ;; alpar@9: "") alpar@9: # If it fails, then pretend we aren't using GCC. alpar@9: ac_prog=ld alpar@9: ;; alpar@9: *) alpar@9: # If it is relative, then search for the first ld in PATH. alpar@9: with_gnu_ld=unknown alpar@9: ;; alpar@9: esac alpar@9: elif test "$with_gnu_ld" = yes; then alpar@9: AC_MSG_CHECKING([for GNU ld]) alpar@9: else alpar@9: AC_MSG_CHECKING([for non-GNU ld]) alpar@9: fi alpar@9: AC_CACHE_VAL(lt_cv_path_LD, alpar@9: [if test -z "$LD"; then alpar@9: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR alpar@9: for ac_dir in $PATH; do alpar@9: IFS="$lt_save_ifs" alpar@9: test -z "$ac_dir" && ac_dir=. alpar@9: if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then alpar@9: lt_cv_path_LD="$ac_dir/$ac_prog" alpar@9: # Check to see if the program is GNU ld. I'd rather use --version, alpar@9: # but apparently some variants of GNU ld only accept -v. alpar@9: # Break only if it was the GNU/non-GNU ld that we prefer. alpar@9: case `"$lt_cv_path_LD" -v 2>&1 &1 /dev/null 2>&1; then alpar@9: lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' alpar@9: lt_cv_file_magic_cmd='func_win32_libid' alpar@9: else alpar@9: lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' alpar@9: lt_cv_file_magic_cmd='$OBJDUMP -f' alpar@9: fi alpar@9: ;; alpar@9: alpar@9: cegcc*) alpar@9: # use the weaker test based on 'objdump'. See mingw*. alpar@9: lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' alpar@9: lt_cv_file_magic_cmd='$OBJDUMP -f' alpar@9: ;; alpar@9: alpar@9: darwin* | rhapsody*) alpar@9: lt_cv_deplibs_check_method=pass_all alpar@9: ;; alpar@9: alpar@9: freebsd* | dragonfly*) alpar@9: if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then alpar@9: case $host_cpu in alpar@9: i*86 ) alpar@9: # Not sure whether the presence of OpenBSD here was a mistake. alpar@9: # Let's accept both of them until this is cleared up. alpar@9: lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library' alpar@9: lt_cv_file_magic_cmd=/usr/bin/file alpar@9: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` alpar@9: ;; alpar@9: esac alpar@9: else alpar@9: lt_cv_deplibs_check_method=pass_all alpar@9: fi alpar@9: ;; alpar@9: alpar@9: gnu*) alpar@9: lt_cv_deplibs_check_method=pass_all alpar@9: ;; alpar@9: alpar@9: haiku*) alpar@9: lt_cv_deplibs_check_method=pass_all alpar@9: ;; alpar@9: alpar@9: hpux10.20* | hpux11*) alpar@9: lt_cv_file_magic_cmd=/usr/bin/file alpar@9: case $host_cpu in alpar@9: ia64*) alpar@9: lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64' alpar@9: lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so alpar@9: ;; alpar@9: hppa*64*) alpar@9: [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'] alpar@9: lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl alpar@9: ;; alpar@9: *) alpar@9: lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library' alpar@9: lt_cv_file_magic_test_file=/usr/lib/libc.sl alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: alpar@9: interix[[3-9]]*) alpar@9: # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here alpar@9: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' alpar@9: ;; alpar@9: alpar@9: irix5* | irix6* | nonstopux*) alpar@9: case $LD in alpar@9: *-32|*"-32 ") libmagic=32-bit;; alpar@9: *-n32|*"-n32 ") libmagic=N32;; alpar@9: *-64|*"-64 ") libmagic=64-bit;; alpar@9: *) libmagic=never-match;; alpar@9: esac alpar@9: lt_cv_deplibs_check_method=pass_all alpar@9: ;; alpar@9: alpar@9: # This must be Linux ELF. alpar@9: linux* | k*bsd*-gnu | kopensolaris*-gnu) alpar@9: lt_cv_deplibs_check_method=pass_all alpar@9: ;; alpar@9: alpar@9: netbsd*) alpar@9: if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then alpar@9: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' alpar@9: else alpar@9: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' alpar@9: fi alpar@9: ;; alpar@9: alpar@9: newos6*) alpar@9: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' alpar@9: lt_cv_file_magic_cmd=/usr/bin/file alpar@9: lt_cv_file_magic_test_file=/usr/lib/libnls.so alpar@9: ;; alpar@9: alpar@9: *nto* | *qnx*) alpar@9: lt_cv_deplibs_check_method=pass_all alpar@9: ;; alpar@9: alpar@9: openbsd*) alpar@9: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then alpar@9: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' alpar@9: else alpar@9: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' alpar@9: fi alpar@9: ;; alpar@9: alpar@9: osf3* | osf4* | osf5*) alpar@9: lt_cv_deplibs_check_method=pass_all alpar@9: ;; alpar@9: alpar@9: rdos*) alpar@9: lt_cv_deplibs_check_method=pass_all alpar@9: ;; alpar@9: alpar@9: solaris*) alpar@9: lt_cv_deplibs_check_method=pass_all alpar@9: ;; alpar@9: alpar@9: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) alpar@9: lt_cv_deplibs_check_method=pass_all alpar@9: ;; alpar@9: alpar@9: sysv4 | sysv4.3*) alpar@9: case $host_vendor in alpar@9: motorola) alpar@9: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' alpar@9: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` alpar@9: ;; alpar@9: ncr) alpar@9: lt_cv_deplibs_check_method=pass_all alpar@9: ;; alpar@9: sequent) alpar@9: lt_cv_file_magic_cmd='/bin/file' alpar@9: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' alpar@9: ;; alpar@9: sni) alpar@9: lt_cv_file_magic_cmd='/bin/file' alpar@9: lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" alpar@9: lt_cv_file_magic_test_file=/lib/libc.so alpar@9: ;; alpar@9: siemens) alpar@9: lt_cv_deplibs_check_method=pass_all alpar@9: ;; alpar@9: pc) alpar@9: lt_cv_deplibs_check_method=pass_all alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: alpar@9: tpf*) alpar@9: lt_cv_deplibs_check_method=pass_all alpar@9: ;; alpar@9: esac alpar@9: ]) alpar@9: file_magic_cmd=$lt_cv_file_magic_cmd alpar@9: deplibs_check_method=$lt_cv_deplibs_check_method alpar@9: test -z "$deplibs_check_method" && deplibs_check_method=unknown alpar@9: alpar@9: _LT_DECL([], [deplibs_check_method], [1], alpar@9: [Method to check whether dependent libraries are shared objects]) alpar@9: _LT_DECL([], [file_magic_cmd], [1], alpar@9: [Command to use when deplibs_check_method == "file_magic"]) alpar@9: ])# _LT_CHECK_MAGIC_METHOD alpar@9: alpar@9: alpar@9: # LT_PATH_NM alpar@9: # ---------- alpar@9: # find the pathname to a BSD- or MS-compatible name lister alpar@9: AC_DEFUN([LT_PATH_NM], alpar@9: [AC_REQUIRE([AC_PROG_CC])dnl alpar@9: AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, alpar@9: [if test -n "$NM"; then alpar@9: # Let the user override the test. alpar@9: lt_cv_path_NM="$NM" alpar@9: else alpar@9: lt_nm_to_check="${ac_tool_prefix}nm" alpar@9: if test -n "$ac_tool_prefix" && test "$build" = "$host"; then alpar@9: lt_nm_to_check="$lt_nm_to_check nm" alpar@9: fi alpar@9: for lt_tmp_nm in $lt_nm_to_check; do alpar@9: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR alpar@9: for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do alpar@9: IFS="$lt_save_ifs" alpar@9: test -z "$ac_dir" && ac_dir=. alpar@9: tmp_nm="$ac_dir/$lt_tmp_nm" alpar@9: if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then alpar@9: # Check to see if the nm accepts a BSD-compat flag. alpar@9: # Adding the `sed 1q' prevents false positives on HP-UX, which says: alpar@9: # nm: unknown option "B" ignored alpar@9: # Tru64's nm complains that /dev/null is an invalid object file alpar@9: case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in alpar@9: */dev/null* | *'Invalid file or object type'*) alpar@9: lt_cv_path_NM="$tmp_nm -B" alpar@9: break alpar@9: ;; alpar@9: *) alpar@9: case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in alpar@9: */dev/null*) alpar@9: lt_cv_path_NM="$tmp_nm -p" alpar@9: break alpar@9: ;; alpar@9: *) alpar@9: lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but alpar@9: continue # so that we can try to find one that supports BSD flags alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: esac alpar@9: fi alpar@9: done alpar@9: IFS="$lt_save_ifs" alpar@9: done alpar@9: : ${lt_cv_path_NM=no} alpar@9: fi]) alpar@9: if test "$lt_cv_path_NM" != "no"; then alpar@9: NM="$lt_cv_path_NM" alpar@9: else alpar@9: # Didn't find any BSD compatible name lister, look for dumpbin. alpar@9: if test -n "$DUMPBIN"; then : alpar@9: # Let the user override the test. alpar@9: else alpar@9: AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :) alpar@9: case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in alpar@9: *COFF*) alpar@9: DUMPBIN="$DUMPBIN -symbols" alpar@9: ;; alpar@9: *) alpar@9: DUMPBIN=: alpar@9: ;; alpar@9: esac alpar@9: fi alpar@9: AC_SUBST([DUMPBIN]) alpar@9: if test "$DUMPBIN" != ":"; then alpar@9: NM="$DUMPBIN" alpar@9: fi alpar@9: fi alpar@9: test -z "$NM" && NM=nm alpar@9: AC_SUBST([NM]) alpar@9: _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl alpar@9: alpar@9: AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], alpar@9: [lt_cv_nm_interface="BSD nm" alpar@9: echo "int some_variable = 0;" > conftest.$ac_ext alpar@9: (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD) alpar@9: (eval "$ac_compile" 2>conftest.err) alpar@9: cat conftest.err >&AS_MESSAGE_LOG_FD alpar@9: (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD) alpar@9: (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) alpar@9: cat conftest.err >&AS_MESSAGE_LOG_FD alpar@9: (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD) alpar@9: cat conftest.out >&AS_MESSAGE_LOG_FD alpar@9: if $GREP 'External.*some_variable' conftest.out > /dev/null; then alpar@9: lt_cv_nm_interface="MS dumpbin" alpar@9: fi alpar@9: rm -f conftest*]) alpar@9: ])# LT_PATH_NM alpar@9: alpar@9: # Old names: alpar@9: AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) alpar@9: AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) alpar@9: dnl aclocal-1.4 backwards compatibility: alpar@9: dnl AC_DEFUN([AM_PROG_NM], []) alpar@9: dnl AC_DEFUN([AC_PROG_NM], []) alpar@9: alpar@9: # _LT_CHECK_SHAREDLIB_FROM_LINKLIB alpar@9: # ---------------------- alpar@9: # how to determine the name of the shared library alpar@9: # associated with a specific link library. alpar@9: # -- PORTME fill in with the dynamic library characteristics alpar@9: m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB], alpar@9: [m4_require([_LT_DECL_EGREP]) alpar@9: m4_require([_LT_DECL_OBJDUMP]) alpar@9: m4_require([_LT_DECL_DLLTOOL]) alpar@9: AC_CACHE_CHECK([how to associate runtime and link libraries], alpar@9: lt_cv_sharedlib_from_linklib_cmd, alpar@9: [lt_cv_sharedlib_from_linklib_cmd='unknown' alpar@9: alpar@9: case $host_os in alpar@9: cygwin* | mingw* | pw32* | cegcc*) alpar@9: # two different shell functions defined in ltmain.sh alpar@9: # decide which to use based on capabilities of $DLLTOOL alpar@9: case `$DLLTOOL --help 2>&1` in alpar@9: *--identify-strict*) alpar@9: lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib alpar@9: ;; alpar@9: *) alpar@9: lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: *) alpar@9: # fallback: assume linklib IS sharedlib alpar@9: lt_cv_sharedlib_from_linklib_cmd="$ECHO" alpar@9: ;; alpar@9: esac alpar@9: ]) alpar@9: sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd alpar@9: test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO alpar@9: alpar@9: _LT_DECL([], [sharedlib_from_linklib_cmd], [1], alpar@9: [Command to associate shared and link libraries]) alpar@9: ])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB alpar@9: alpar@9: alpar@9: # LT_LIB_M alpar@9: # -------- alpar@9: # check for math library alpar@9: AC_DEFUN([LT_LIB_M], alpar@9: [AC_REQUIRE([AC_CANONICAL_HOST])dnl alpar@9: LIBM= alpar@9: case $host in alpar@9: *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*) alpar@9: # These system don't have libm, or don't need it alpar@9: ;; alpar@9: *-ncr-sysv4.3*) alpar@9: AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") alpar@9: AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") alpar@9: ;; alpar@9: *) alpar@9: AC_CHECK_LIB(m, cos, LIBM="-lm") alpar@9: ;; alpar@9: esac alpar@9: AC_SUBST([LIBM]) alpar@9: ])# LT_LIB_M alpar@9: alpar@9: # Old name: alpar@9: AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) alpar@9: dnl aclocal-1.4 backwards compatibility: alpar@9: dnl AC_DEFUN([AC_CHECK_LIBM], []) alpar@9: alpar@9: alpar@9: # _LT_COMPILER_NO_RTTI([TAGNAME]) alpar@9: # ------------------------------- alpar@9: m4_defun([_LT_COMPILER_NO_RTTI], alpar@9: [m4_require([_LT_TAG_COMPILER])dnl alpar@9: alpar@9: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= alpar@9: alpar@9: if test "$GCC" = yes; then alpar@9: case $cc_basename in alpar@9: nvcc*) alpar@9: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;; alpar@9: *) alpar@9: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;; alpar@9: esac alpar@9: alpar@9: _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], alpar@9: lt_cv_prog_compiler_rtti_exceptions, alpar@9: [-fno-rtti -fno-exceptions], [], alpar@9: [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) alpar@9: fi alpar@9: _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], alpar@9: [Compiler flag to turn off builtin functions]) alpar@9: ])# _LT_COMPILER_NO_RTTI alpar@9: alpar@9: alpar@9: # _LT_CMD_GLOBAL_SYMBOLS alpar@9: # ---------------------- alpar@9: m4_defun([_LT_CMD_GLOBAL_SYMBOLS], alpar@9: [AC_REQUIRE([AC_CANONICAL_HOST])dnl alpar@9: AC_REQUIRE([AC_PROG_CC])dnl alpar@9: AC_REQUIRE([AC_PROG_AWK])dnl alpar@9: AC_REQUIRE([LT_PATH_NM])dnl alpar@9: AC_REQUIRE([LT_PATH_LD])dnl alpar@9: m4_require([_LT_DECL_SED])dnl alpar@9: m4_require([_LT_DECL_EGREP])dnl alpar@9: m4_require([_LT_TAG_COMPILER])dnl alpar@9: alpar@9: # Check for command to grab the raw symbol name followed by C symbol from nm. alpar@9: AC_MSG_CHECKING([command to parse $NM output from $compiler object]) alpar@9: AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], alpar@9: [ alpar@9: # These are sane defaults that work on at least a few old systems. alpar@9: # [They come from Ultrix. What could be older than Ultrix?!! ;)] alpar@9: alpar@9: # Character class describing NM global symbol codes. alpar@9: symcode='[[BCDEGRST]]' alpar@9: alpar@9: # Regexp to match symbols that can be accessed directly from C. alpar@9: sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' alpar@9: alpar@9: # Define system-specific variables. alpar@9: case $host_os in alpar@9: aix*) alpar@9: symcode='[[BCDT]]' alpar@9: ;; alpar@9: cygwin* | mingw* | pw32* | cegcc*) alpar@9: symcode='[[ABCDGISTW]]' alpar@9: ;; alpar@9: hpux*) alpar@9: if test "$host_cpu" = ia64; then alpar@9: symcode='[[ABCDEGRST]]' alpar@9: fi alpar@9: ;; alpar@9: irix* | nonstopux*) alpar@9: symcode='[[BCDEGRST]]' alpar@9: ;; alpar@9: osf*) alpar@9: symcode='[[BCDEGQRST]]' alpar@9: ;; alpar@9: solaris*) alpar@9: symcode='[[BDRT]]' alpar@9: ;; alpar@9: sco3.2v5*) alpar@9: symcode='[[DT]]' alpar@9: ;; alpar@9: sysv4.2uw2*) alpar@9: symcode='[[DT]]' alpar@9: ;; alpar@9: sysv5* | sco5v6* | unixware* | OpenUNIX*) alpar@9: symcode='[[ABDT]]' alpar@9: ;; alpar@9: sysv4) alpar@9: symcode='[[DFNSTU]]' alpar@9: ;; alpar@9: esac alpar@9: alpar@9: # If we're using GNU nm, then use its standard symbol codes. alpar@9: case `$NM -V 2>&1` in alpar@9: *GNU* | *'with BFD'*) alpar@9: symcode='[[ABCDGIRSTW]]' ;; alpar@9: esac alpar@9: alpar@9: # Transform an extracted symbol line into a proper C declaration. alpar@9: # Some systems (esp. on ia64) link data and code symbols differently, alpar@9: # so use this general approach. alpar@9: lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" alpar@9: alpar@9: # Transform an extracted symbol line into symbol name and symbol address alpar@9: lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'" alpar@9: 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'" alpar@9: alpar@9: # Handle CRLF in mingw tool chain alpar@9: opt_cr= alpar@9: case $build_os in alpar@9: mingw*) alpar@9: opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp alpar@9: ;; alpar@9: esac alpar@9: alpar@9: # Try without a prefix underscore, then with it. alpar@9: for ac_symprfx in "" "_"; do alpar@9: alpar@9: # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. alpar@9: symxfrm="\\1 $ac_symprfx\\2 \\2" alpar@9: alpar@9: # Write the raw and C identifiers. alpar@9: if test "$lt_cv_nm_interface" = "MS dumpbin"; then alpar@9: # Fake it for dumpbin and say T for any non-static function alpar@9: # and D for any global variable. alpar@9: # Also find C++ and __fastcall symbols from MSVC++, alpar@9: # which start with @ or ?. alpar@9: lt_cv_sys_global_symbol_pipe="$AWK ['"\ alpar@9: " {last_section=section; section=\$ 3};"\ alpar@9: " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ alpar@9: " \$ 0!~/External *\|/{next};"\ alpar@9: " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ alpar@9: " {if(hide[section]) next};"\ alpar@9: " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ alpar@9: " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ alpar@9: " s[1]~/^[@?]/{print s[1], s[1]; next};"\ alpar@9: " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ alpar@9: " ' prfx=^$ac_symprfx]" alpar@9: else alpar@9: lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" alpar@9: fi alpar@9: alpar@9: # Check to see that the pipe works correctly. alpar@9: pipe_works=no alpar@9: alpar@9: rm -f conftest* alpar@9: cat > conftest.$ac_ext <<_LT_EOF alpar@9: #ifdef __cplusplus alpar@9: extern "C" { alpar@9: #endif alpar@9: char nm_test_var; alpar@9: void nm_test_func(void); alpar@9: void nm_test_func(void){} alpar@9: #ifdef __cplusplus alpar@9: } alpar@9: #endif alpar@9: int main(){nm_test_var='a';nm_test_func();return(0);} alpar@9: _LT_EOF alpar@9: alpar@9: if AC_TRY_EVAL(ac_compile); then alpar@9: # Now try to grab the symbols. alpar@9: nlist=conftest.nm alpar@9: if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then alpar@9: # Try sorting and uniquifying the output. alpar@9: if sort "$nlist" | uniq > "$nlist"T; then alpar@9: mv -f "$nlist"T "$nlist" alpar@9: else alpar@9: rm -f "$nlist"T alpar@9: fi alpar@9: alpar@9: # Make sure that we snagged all the symbols we need. alpar@9: if $GREP ' nm_test_var$' "$nlist" >/dev/null; then alpar@9: if $GREP ' nm_test_func$' "$nlist" >/dev/null; then alpar@9: cat <<_LT_EOF > conftest.$ac_ext alpar@9: #ifdef __cplusplus alpar@9: extern "C" { alpar@9: #endif alpar@9: alpar@9: _LT_EOF alpar@9: # Now generate the symbol file. alpar@9: eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' alpar@9: alpar@9: cat <<_LT_EOF >> conftest.$ac_ext alpar@9: alpar@9: /* The mapping between symbol names and symbols. */ alpar@9: const struct { alpar@9: const char *name; alpar@9: void *address; alpar@9: } alpar@9: lt__PROGRAM__LTX_preloaded_symbols[[]] = alpar@9: { alpar@9: { "@PROGRAM@", (void *) 0 }, alpar@9: _LT_EOF alpar@9: $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext alpar@9: cat <<\_LT_EOF >> conftest.$ac_ext alpar@9: {0, (void *) 0} alpar@9: }; alpar@9: alpar@9: /* This works around a problem in FreeBSD linker */ alpar@9: #ifdef FREEBSD_WORKAROUND alpar@9: static const void *lt_preloaded_setup() { alpar@9: return lt__PROGRAM__LTX_preloaded_symbols; alpar@9: } alpar@9: #endif alpar@9: alpar@9: #ifdef __cplusplus alpar@9: } alpar@9: #endif alpar@9: _LT_EOF alpar@9: # Now try linking the two files. alpar@9: mv conftest.$ac_objext conftstm.$ac_objext alpar@9: lt_save_LIBS="$LIBS" alpar@9: lt_save_CFLAGS="$CFLAGS" alpar@9: LIBS="conftstm.$ac_objext" alpar@9: CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" alpar@9: if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then alpar@9: pipe_works=yes alpar@9: fi alpar@9: LIBS="$lt_save_LIBS" alpar@9: CFLAGS="$lt_save_CFLAGS" alpar@9: else alpar@9: echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD alpar@9: fi alpar@9: else alpar@9: echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD alpar@9: fi alpar@9: else alpar@9: echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD alpar@9: fi alpar@9: else alpar@9: echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD alpar@9: cat conftest.$ac_ext >&5 alpar@9: fi alpar@9: rm -rf conftest* conftst* alpar@9: alpar@9: # Do not use the global_symbol_pipe unless it works. alpar@9: if test "$pipe_works" = yes; then alpar@9: break alpar@9: else alpar@9: lt_cv_sys_global_symbol_pipe= alpar@9: fi alpar@9: done alpar@9: ]) alpar@9: if test -z "$lt_cv_sys_global_symbol_pipe"; then alpar@9: lt_cv_sys_global_symbol_to_cdecl= alpar@9: fi alpar@9: if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then alpar@9: AC_MSG_RESULT(failed) alpar@9: else alpar@9: AC_MSG_RESULT(ok) alpar@9: fi alpar@9: alpar@9: _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], alpar@9: [Take the output of nm and produce a listing of raw symbols and C names]) alpar@9: _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], alpar@9: [Transform the output of nm in a proper C declaration]) alpar@9: _LT_DECL([global_symbol_to_c_name_address], alpar@9: [lt_cv_sys_global_symbol_to_c_name_address], [1], alpar@9: [Transform the output of nm in a C name address pair]) alpar@9: _LT_DECL([global_symbol_to_c_name_address_lib_prefix], alpar@9: [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], alpar@9: [Transform the output of nm in a C name address pair when lib prefix is needed]) alpar@9: ]) # _LT_CMD_GLOBAL_SYMBOLS alpar@9: alpar@9: alpar@9: # _LT_COMPILER_PIC([TAGNAME]) alpar@9: # --------------------------- alpar@9: m4_defun([_LT_COMPILER_PIC], alpar@9: [m4_require([_LT_TAG_COMPILER])dnl alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)= alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)= alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)= alpar@9: alpar@9: AC_MSG_CHECKING([for $compiler option to produce PIC]) alpar@9: m4_if([$1], [CXX], [ alpar@9: # C++ specific cases for pic, static, wl, etc. alpar@9: if test "$GXX" = yes; then alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' alpar@9: alpar@9: case $host_os in alpar@9: aix*) alpar@9: # All AIX code is PIC. alpar@9: if test "$host_cpu" = ia64; then alpar@9: # AIX 5 now supports IA64 processor alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' alpar@9: fi alpar@9: ;; alpar@9: alpar@9: amigaos*) alpar@9: case $host_cpu in alpar@9: powerpc) alpar@9: # see comment about AmigaOS4 .so support alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' alpar@9: ;; alpar@9: m68k) alpar@9: # FIXME: we need at least 68020 code to build shared libraries, but alpar@9: # adding the `-m68020' flag to GCC prevents building anything better, alpar@9: # like `-m68040'. alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: alpar@9: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) alpar@9: # PIC is the default for these OSes. alpar@9: ;; alpar@9: mingw* | cygwin* | os2* | pw32* | cegcc*) alpar@9: # This hack is so that the source file can tell whether it is being alpar@9: # built for inclusion in a dll (and should export symbols for example). alpar@9: # Although the cygwin gcc ignores -fPIC, still need this for old-style alpar@9: # (--disable-auto-import) libraries alpar@9: m4_if([$1], [GCJ], [], alpar@9: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) alpar@9: ;; alpar@9: darwin* | rhapsody*) alpar@9: # PIC is the default on this platform alpar@9: # Common symbols not allowed in MH_DYLIB files alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' alpar@9: ;; alpar@9: *djgpp*) alpar@9: # DJGPP does not support shared libraries at all alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)= alpar@9: ;; alpar@9: haiku*) alpar@9: # PIC is the default for Haiku. alpar@9: # The "-static" flag exists, but is broken. alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)= alpar@9: ;; alpar@9: interix[[3-9]]*) alpar@9: # Interix 3.x gcc -fpic/-fPIC options generate broken code. alpar@9: # Instead, we relocate shared libraries at runtime. alpar@9: ;; alpar@9: sysv4*MP*) alpar@9: if test -d /usr/nec; then alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic alpar@9: fi alpar@9: ;; alpar@9: hpux*) alpar@9: # PIC is the default for 64-bit PA HP-UX, but not for 32-bit alpar@9: # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag alpar@9: # sets the default TLS model and affects inlining. alpar@9: case $host_cpu in alpar@9: hppa*64*) alpar@9: ;; alpar@9: *) alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: *qnx* | *nto*) alpar@9: # QNX uses GNU C++, but need to define -shared option too, otherwise alpar@9: # it will coredump. alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' alpar@9: ;; alpar@9: *) alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' alpar@9: ;; alpar@9: esac alpar@9: else alpar@9: case $host_os in alpar@9: aix[[4-9]]*) alpar@9: # All AIX code is PIC. alpar@9: if test "$host_cpu" = ia64; then alpar@9: # AIX 5 now supports IA64 processor alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' alpar@9: else alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' alpar@9: fi alpar@9: ;; alpar@9: chorus*) alpar@9: case $cc_basename in alpar@9: cxch68*) alpar@9: # Green Hills C++ Compiler alpar@9: # _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" alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: dgux*) alpar@9: case $cc_basename in alpar@9: ec++*) alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' alpar@9: ;; alpar@9: ghcx*) alpar@9: # Green Hills C++ Compiler alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' alpar@9: ;; alpar@9: *) alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: freebsd* | dragonfly*) alpar@9: # FreeBSD uses GNU C++ alpar@9: ;; alpar@9: hpux9* | hpux10* | hpux11*) alpar@9: case $cc_basename in alpar@9: CC*) alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' alpar@9: if test "$host_cpu" != ia64; then alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' alpar@9: fi alpar@9: ;; alpar@9: aCC*) alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' alpar@9: case $host_cpu in alpar@9: hppa*64*|ia64*) alpar@9: # +Z the default alpar@9: ;; alpar@9: *) alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: *) alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: interix*) alpar@9: # This is c89, which is MS Visual C++ (no shared libs) alpar@9: # Anyone wants to do a port? alpar@9: ;; alpar@9: irix5* | irix6* | nonstopux*) alpar@9: case $cc_basename in alpar@9: CC*) alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' alpar@9: # CC pic flag -KPIC is the default. alpar@9: ;; alpar@9: *) alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: linux* | k*bsd*-gnu | kopensolaris*-gnu) alpar@9: case $cc_basename in alpar@9: KCC*) alpar@9: # KAI C++ Compiler alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' alpar@9: ;; alpar@9: ecpc* ) alpar@9: # old Intel C++ for x86_64 which still supported -KPIC. alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' alpar@9: ;; alpar@9: icpc* ) alpar@9: # Intel C++, used to be incompatible with GCC. alpar@9: # ICC 10 doesn't accept -KPIC any more. alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' alpar@9: ;; alpar@9: pgCC* | pgcpp*) alpar@9: # Portland Group C++ compiler alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' alpar@9: ;; alpar@9: cxx*) alpar@9: # Compaq C++ alpar@9: # Make sure the PIC flag is empty. It appears that all Alpha alpar@9: # Linux and Compaq Tru64 Unix objects are PIC. alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)= alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' alpar@9: ;; alpar@9: xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*) alpar@9: # IBM XL 8.0, 9.0 on PPC and BlueGene alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' alpar@9: ;; alpar@9: *) alpar@9: case `$CC -V 2>&1 | sed 5q` in alpar@9: *Sun\ C*) alpar@9: # Sun C++ 5.9 alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: lynxos*) alpar@9: ;; alpar@9: m88k*) alpar@9: ;; alpar@9: mvs*) alpar@9: case $cc_basename in alpar@9: cxx*) alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' alpar@9: ;; alpar@9: *) alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: netbsd*) alpar@9: ;; alpar@9: *qnx* | *nto*) alpar@9: # QNX uses GNU C++, but need to define -shared option too, otherwise alpar@9: # it will coredump. alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' alpar@9: ;; alpar@9: osf3* | osf4* | osf5*) alpar@9: case $cc_basename in alpar@9: KCC*) alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' alpar@9: ;; alpar@9: RCC*) alpar@9: # Rational C++ 2.4.1 alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' alpar@9: ;; alpar@9: cxx*) alpar@9: # Digital/Compaq C++ alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' alpar@9: # Make sure the PIC flag is empty. It appears that all Alpha alpar@9: # Linux and Compaq Tru64 Unix objects are PIC. alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)= alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' alpar@9: ;; alpar@9: *) alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: psos*) alpar@9: ;; alpar@9: solaris*) alpar@9: case $cc_basename in alpar@9: CC*) alpar@9: # Sun C++ 4.2, 5.x and Centerline C++ alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' alpar@9: ;; alpar@9: gcx*) alpar@9: # Green Hills C++ Compiler alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' alpar@9: ;; alpar@9: *) alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: sunos4*) alpar@9: case $cc_basename in alpar@9: CC*) alpar@9: # Sun C++ 4.x alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' alpar@9: ;; alpar@9: lcc*) alpar@9: # Lucid alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' alpar@9: ;; alpar@9: *) alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) alpar@9: case $cc_basename in alpar@9: CC*) alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: tandem*) alpar@9: case $cc_basename in alpar@9: NCC*) alpar@9: # NonStop-UX NCC 3.20 alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' alpar@9: ;; alpar@9: *) alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: vxworks*) alpar@9: ;; alpar@9: *) alpar@9: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no alpar@9: ;; alpar@9: esac alpar@9: fi alpar@9: ], alpar@9: [ alpar@9: if test "$GCC" = yes; then alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' alpar@9: alpar@9: case $host_os in alpar@9: aix*) alpar@9: # All AIX code is PIC. alpar@9: if test "$host_cpu" = ia64; then alpar@9: # AIX 5 now supports IA64 processor alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' alpar@9: fi alpar@9: ;; alpar@9: alpar@9: amigaos*) alpar@9: case $host_cpu in alpar@9: powerpc) alpar@9: # see comment about AmigaOS4 .so support alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' alpar@9: ;; alpar@9: m68k) alpar@9: # FIXME: we need at least 68020 code to build shared libraries, but alpar@9: # adding the `-m68020' flag to GCC prevents building anything better, alpar@9: # like `-m68040'. alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: alpar@9: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) alpar@9: # PIC is the default for these OSes. alpar@9: ;; alpar@9: alpar@9: mingw* | cygwin* | pw32* | os2* | cegcc*) alpar@9: # This hack is so that the source file can tell whether it is being alpar@9: # built for inclusion in a dll (and should export symbols for example). alpar@9: # Although the cygwin gcc ignores -fPIC, still need this for old-style alpar@9: # (--disable-auto-import) libraries alpar@9: m4_if([$1], [GCJ], [], alpar@9: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) alpar@9: ;; alpar@9: alpar@9: darwin* | rhapsody*) alpar@9: # PIC is the default on this platform alpar@9: # Common symbols not allowed in MH_DYLIB files alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' alpar@9: ;; alpar@9: alpar@9: haiku*) alpar@9: # PIC is the default for Haiku. alpar@9: # The "-static" flag exists, but is broken. alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)= alpar@9: ;; alpar@9: alpar@9: hpux*) alpar@9: # PIC is the default for 64-bit PA HP-UX, but not for 32-bit alpar@9: # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag alpar@9: # sets the default TLS model and affects inlining. alpar@9: case $host_cpu in alpar@9: hppa*64*) alpar@9: # +Z the default alpar@9: ;; alpar@9: *) alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: alpar@9: interix[[3-9]]*) alpar@9: # Interix 3.x gcc -fpic/-fPIC options generate broken code. alpar@9: # Instead, we relocate shared libraries at runtime. alpar@9: ;; alpar@9: alpar@9: msdosdjgpp*) alpar@9: # Just because we use GCC doesn't mean we suddenly get shared libraries alpar@9: # on systems that don't support them. alpar@9: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no alpar@9: enable_shared=no alpar@9: ;; alpar@9: alpar@9: *nto* | *qnx*) alpar@9: # QNX uses GNU C++, but need to define -shared option too, otherwise alpar@9: # it will coredump. alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' alpar@9: ;; alpar@9: alpar@9: sysv4*MP*) alpar@9: if test -d /usr/nec; then alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic alpar@9: fi alpar@9: ;; alpar@9: alpar@9: *) alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' alpar@9: ;; alpar@9: esac alpar@9: alpar@9: case $cc_basename in alpar@9: nvcc*) # Cuda Compiler Driver 2.2 alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker ' alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Xcompiler -fPIC' alpar@9: ;; alpar@9: esac alpar@9: else alpar@9: # PORTME Check for flag to pass linker flags through the system compiler. alpar@9: case $host_os in alpar@9: aix*) alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' alpar@9: if test "$host_cpu" = ia64; then alpar@9: # AIX 5 now supports IA64 processor alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' alpar@9: else alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' alpar@9: fi alpar@9: ;; alpar@9: alpar@9: mingw* | cygwin* | pw32* | os2* | cegcc*) alpar@9: # This hack is so that the source file can tell whether it is being alpar@9: # built for inclusion in a dll (and should export symbols for example). alpar@9: m4_if([$1], [GCJ], [], alpar@9: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) alpar@9: ;; alpar@9: alpar@9: hpux9* | hpux10* | hpux11*) alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' alpar@9: # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but alpar@9: # not for PA HP-UX. alpar@9: case $host_cpu in alpar@9: hppa*64*|ia64*) alpar@9: # +Z the default alpar@9: ;; alpar@9: *) alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' alpar@9: ;; alpar@9: esac alpar@9: # Is there a better lt_prog_compiler_static that works with the bundled CC? alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' alpar@9: ;; alpar@9: alpar@9: irix5* | irix6* | nonstopux*) alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' alpar@9: # PIC (with -KPIC) is the default. alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' alpar@9: ;; alpar@9: alpar@9: linux* | k*bsd*-gnu | kopensolaris*-gnu) alpar@9: case $cc_basename in alpar@9: # old Intel for x86_64 which still supported -KPIC. alpar@9: ecc*) alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' alpar@9: ;; alpar@9: # icc used to be incompatible with GCC. alpar@9: # ICC 10 doesn't accept -KPIC any more. alpar@9: icc* | ifort*) alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' alpar@9: ;; alpar@9: # Lahey Fortran 8.1. alpar@9: lf95*) alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' alpar@9: ;; alpar@9: pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) alpar@9: # Portland Group compilers (*not* the Pentium gcc compiler, alpar@9: # which looks to be a dead project) alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' alpar@9: ;; alpar@9: ccc*) alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' alpar@9: # All Alpha code is PIC. alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' alpar@9: ;; alpar@9: xl* | bgxl* | bgf* | mpixl*) alpar@9: # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' alpar@9: ;; alpar@9: *) alpar@9: case `$CC -V 2>&1 | sed 5q` in alpar@9: *Sun\ F* | *Sun*Fortran*) alpar@9: # Sun Fortran 8.3 passes all unrecognized flags to the linker alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='' alpar@9: ;; alpar@9: *Sun\ C*) alpar@9: # Sun C 5.9 alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: alpar@9: newsos6) alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' alpar@9: ;; alpar@9: alpar@9: *nto* | *qnx*) alpar@9: # QNX uses GNU C++, but need to define -shared option too, otherwise alpar@9: # it will coredump. alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' alpar@9: ;; alpar@9: alpar@9: osf3* | osf4* | osf5*) alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' alpar@9: # All OSF/1 code is PIC. alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' alpar@9: ;; alpar@9: alpar@9: rdos*) alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' alpar@9: ;; alpar@9: alpar@9: solaris*) alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' alpar@9: case $cc_basename in alpar@9: f77* | f90* | f95*) alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; alpar@9: *) alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; alpar@9: esac alpar@9: ;; alpar@9: alpar@9: sunos4*) alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' alpar@9: ;; alpar@9: alpar@9: sysv4 | sysv4.2uw2* | sysv4.3*) alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' alpar@9: ;; alpar@9: alpar@9: sysv4*MP*) alpar@9: if test -d /usr/nec ;then alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' alpar@9: fi alpar@9: ;; alpar@9: alpar@9: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' alpar@9: ;; alpar@9: alpar@9: unicos*) alpar@9: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' alpar@9: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no alpar@9: ;; alpar@9: alpar@9: uts4*) alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' alpar@9: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' alpar@9: ;; alpar@9: alpar@9: *) alpar@9: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no alpar@9: ;; alpar@9: esac alpar@9: fi alpar@9: ]) alpar@9: case $host_os in alpar@9: # For platforms which do not support PIC, -DPIC is meaningless: alpar@9: *djgpp*) alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)= alpar@9: ;; alpar@9: *) alpar@9: _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" alpar@9: ;; alpar@9: esac alpar@9: AC_MSG_RESULT([$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) alpar@9: _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1], alpar@9: [How to pass a linker flag through the compiler]) alpar@9: alpar@9: # alpar@9: # Check to make sure the PIC flag actually works. alpar@9: # alpar@9: if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then alpar@9: _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works], alpar@9: [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)], alpar@9: [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [], alpar@9: [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in alpar@9: "" | " "*) ;; alpar@9: *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;; alpar@9: esac], alpar@9: [_LT_TAGVAR(lt_prog_compiler_pic, $1)= alpar@9: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) alpar@9: fi alpar@9: _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1], alpar@9: [Additional compiler flags for building library objects]) alpar@9: alpar@9: # alpar@9: # Check to make sure the static flag actually works. alpar@9: # alpar@9: wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\" alpar@9: _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], alpar@9: _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1), alpar@9: $lt_tmp_static_flag, alpar@9: [], alpar@9: [_LT_TAGVAR(lt_prog_compiler_static, $1)=]) alpar@9: _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1], alpar@9: [Compiler flag to prevent dynamic linking]) alpar@9: ])# _LT_COMPILER_PIC alpar@9: alpar@9: alpar@9: # _LT_LINKER_SHLIBS([TAGNAME]) alpar@9: # ---------------------------- alpar@9: # See if the linker supports building shared libraries. alpar@9: m4_defun([_LT_LINKER_SHLIBS], alpar@9: [AC_REQUIRE([LT_PATH_LD])dnl alpar@9: AC_REQUIRE([LT_PATH_NM])dnl alpar@9: m4_require([_LT_FILEUTILS_DEFAULTS])dnl alpar@9: m4_require([_LT_DECL_EGREP])dnl alpar@9: m4_require([_LT_DECL_SED])dnl alpar@9: m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl alpar@9: m4_require([_LT_TAG_COMPILER])dnl alpar@9: AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) alpar@9: m4_if([$1], [CXX], [ alpar@9: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' alpar@9: _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] alpar@9: case $host_os in alpar@9: aix[[4-9]]*) alpar@9: # If we're using GNU nm, then we don't want the "-C" option. alpar@9: # -C means demangle to AIX nm, but means don't demangle with GNU nm alpar@9: # Also, AIX nm treats weak defined symbols like other global defined alpar@9: # symbols, whereas GNU nm marks them as "W". alpar@9: if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then alpar@9: _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' alpar@9: else alpar@9: _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' alpar@9: fi alpar@9: ;; alpar@9: pw32*) alpar@9: _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds" alpar@9: ;; alpar@9: cygwin* | mingw* | cegcc*) alpar@9: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' alpar@9: _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] alpar@9: ;; alpar@9: *) alpar@9: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' alpar@9: ;; alpar@9: esac alpar@9: ], [ alpar@9: runpath_var= alpar@9: _LT_TAGVAR(allow_undefined_flag, $1)= alpar@9: _LT_TAGVAR(always_export_symbols, $1)=no alpar@9: _LT_TAGVAR(archive_cmds, $1)= alpar@9: _LT_TAGVAR(archive_expsym_cmds, $1)= alpar@9: _LT_TAGVAR(compiler_needs_object, $1)=no alpar@9: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no alpar@9: _LT_TAGVAR(export_dynamic_flag_spec, $1)= alpar@9: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' alpar@9: _LT_TAGVAR(hardcode_automatic, $1)=no alpar@9: _LT_TAGVAR(hardcode_direct, $1)=no alpar@9: _LT_TAGVAR(hardcode_direct_absolute, $1)=no alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= alpar@9: _LT_TAGVAR(hardcode_libdir_separator, $1)= alpar@9: _LT_TAGVAR(hardcode_minus_L, $1)=no alpar@9: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported alpar@9: _LT_TAGVAR(inherit_rpath, $1)=no alpar@9: _LT_TAGVAR(link_all_deplibs, $1)=unknown alpar@9: _LT_TAGVAR(module_cmds, $1)= alpar@9: _LT_TAGVAR(module_expsym_cmds, $1)= alpar@9: _LT_TAGVAR(old_archive_from_new_cmds, $1)= alpar@9: _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)= alpar@9: _LT_TAGVAR(thread_safe_flag_spec, $1)= alpar@9: _LT_TAGVAR(whole_archive_flag_spec, $1)= alpar@9: # include_expsyms should be a list of space-separated symbols to be *always* alpar@9: # included in the symbol list alpar@9: _LT_TAGVAR(include_expsyms, $1)= alpar@9: # exclude_expsyms can be an extended regexp of symbols to exclude alpar@9: # it will be wrapped by ` (' and `)$', so one must not match beginning or alpar@9: # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', alpar@9: # as well as any symbol that contains `d'. alpar@9: _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] alpar@9: # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out alpar@9: # platforms (ab)use it in PIC code, but their linkers get confused if alpar@9: # the symbol is explicitly referenced. Since portable code cannot alpar@9: # rely on this symbol name, it's probably fine to never include it in alpar@9: # preloaded symbol tables. alpar@9: # Exclude shared library initialization/finalization symbols. alpar@9: dnl Note also adjust exclude_expsyms for C++ above. alpar@9: extract_expsyms_cmds= alpar@9: alpar@9: case $host_os in alpar@9: cygwin* | mingw* | pw32* | cegcc*) alpar@9: # FIXME: the MSVC++ port hasn't been tested in a loooong time alpar@9: # When not using gcc, we currently assume that we are using alpar@9: # Microsoft Visual C++. alpar@9: if test "$GCC" != yes; then alpar@9: with_gnu_ld=no alpar@9: fi alpar@9: ;; alpar@9: interix*) alpar@9: # we just hope/assume this is gcc and not c89 (= MSVC++) alpar@9: with_gnu_ld=yes alpar@9: ;; alpar@9: openbsd*) alpar@9: with_gnu_ld=no alpar@9: ;; alpar@9: esac alpar@9: alpar@9: _LT_TAGVAR(ld_shlibs, $1)=yes alpar@9: alpar@9: # On some targets, GNU ld is compatible enough with the native linker alpar@9: # that we're better off using the native interface for both. alpar@9: lt_use_gnu_ld_interface=no alpar@9: if test "$with_gnu_ld" = yes; then alpar@9: case $host_os in alpar@9: aix*) alpar@9: # The AIX port of GNU ld has always aspired to compatibility alpar@9: # with the native linker. However, as the warning in the GNU ld alpar@9: # block says, versions before 2.19.5* couldn't really create working alpar@9: # shared libraries, regardless of the interface used. alpar@9: case `$LD -v 2>&1` in alpar@9: *\ \(GNU\ Binutils\)\ 2.19.5*) ;; alpar@9: *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;; alpar@9: *\ \(GNU\ Binutils\)\ [[3-9]]*) ;; alpar@9: *) alpar@9: lt_use_gnu_ld_interface=yes alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: *) alpar@9: lt_use_gnu_ld_interface=yes alpar@9: ;; alpar@9: esac alpar@9: fi alpar@9: alpar@9: if test "$lt_use_gnu_ld_interface" = yes; then alpar@9: # If archive_cmds runs LD, not CC, wlarc should be empty alpar@9: wlarc='${wl}' alpar@9: alpar@9: # Set some defaults for GNU ld with shared library support. These alpar@9: # are reset later if shared libraries are not supported. 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If you alpar@9: *** really care for shared libraries, you may want to install binutils alpar@9: *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. alpar@9: *** You will then need to restart the configuration process. alpar@9: alpar@9: _LT_EOF alpar@9: fi alpar@9: ;; alpar@9: alpar@9: amigaos*) alpar@9: case $host_cpu in alpar@9: powerpc) alpar@9: # see comment about AmigaOS4 .so support alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' alpar@9: _LT_TAGVAR(archive_expsym_cmds, $1)='' alpar@9: ;; alpar@9: m68k) alpar@9: _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)' alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' alpar@9: _LT_TAGVAR(hardcode_minus_L, $1)=yes alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: alpar@9: beos*) alpar@9: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then alpar@9: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported alpar@9: # Joseph Beckenbach says some releases of gcc alpar@9: # support --undefined. This deserves some investigation. FIXME alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' alpar@9: else alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: fi alpar@9: ;; alpar@9: alpar@9: cygwin* | mingw* | pw32* | cegcc*) alpar@9: # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, alpar@9: # as there is no search path for DLLs. alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' alpar@9: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols' alpar@9: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported alpar@9: _LT_TAGVAR(always_export_symbols, $1)=no alpar@9: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes alpar@9: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' alpar@9: _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] alpar@9: alpar@9: if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then alpar@9: _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' alpar@9: # If the export-symbols file already is a .def file (1st line alpar@9: # is EXPORTS), use it as is; otherwise, prepend... alpar@9: _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then alpar@9: cp $export_symbols $output_objdir/$soname.def; alpar@9: else alpar@9: echo EXPORTS > $output_objdir/$soname.def; alpar@9: cat $export_symbols >> $output_objdir/$soname.def; alpar@9: fi~ alpar@9: $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' alpar@9: else alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: fi alpar@9: ;; alpar@9: alpar@9: haiku*) alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' alpar@9: _LT_TAGVAR(link_all_deplibs, $1)=yes alpar@9: ;; alpar@9: alpar@9: interix[[3-9]]*) alpar@9: _LT_TAGVAR(hardcode_direct, $1)=no alpar@9: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' alpar@9: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' alpar@9: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. alpar@9: # Instead, shared libraries are loaded at an image base (0x10000000 by alpar@9: # default) and relocated if they conflict, which is a slow very memory alpar@9: # consuming and fragmenting process. To avoid this, we pick a random, alpar@9: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link alpar@9: # time. Moving up from 0x10000000 also allows more sbrk(2) space. alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' alpar@9: _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' alpar@9: ;; alpar@9: alpar@9: gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) alpar@9: tmp_diet=no alpar@9: if test "$host_os" = linux-dietlibc; then alpar@9: case $cc_basename in alpar@9: diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) alpar@9: esac alpar@9: fi alpar@9: if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ alpar@9: && test "$tmp_diet" = no alpar@9: then alpar@9: tmp_addflag= alpar@9: tmp_sharedflag='-shared' alpar@9: case $cc_basename,$host_cpu in alpar@9: pgcc*) # Portland Group C compiler alpar@9: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' alpar@9: tmp_addflag=' $pic_flag' alpar@9: ;; alpar@9: pgf77* | pgf90* | pgf95* | pgfortran*) alpar@9: # Portland Group f77 and f90 compilers alpar@9: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' alpar@9: tmp_addflag=' $pic_flag -Mnomain' ;; alpar@9: ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 alpar@9: tmp_addflag=' -i_dynamic' ;; alpar@9: efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 alpar@9: tmp_addflag=' -i_dynamic -nofor_main' ;; alpar@9: ifc* | ifort*) # Intel Fortran compiler alpar@9: tmp_addflag=' -nofor_main' ;; alpar@9: lf95*) # Lahey Fortran 8.1 alpar@9: _LT_TAGVAR(whole_archive_flag_spec, $1)= alpar@9: tmp_sharedflag='--shared' ;; alpar@9: xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below) alpar@9: tmp_sharedflag='-qmkshrobj' alpar@9: tmp_addflag= ;; alpar@9: nvcc*) # Cuda Compiler Driver 2.2 alpar@9: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' alpar@9: _LT_TAGVAR(compiler_needs_object, $1)=yes alpar@9: ;; alpar@9: esac alpar@9: case `$CC -V 2>&1 | sed 5q` in alpar@9: *Sun\ C*) # Sun C 5.9 alpar@9: _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; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' alpar@9: _LT_TAGVAR(compiler_needs_object, $1)=yes alpar@9: tmp_sharedflag='-G' ;; alpar@9: *Sun\ F*) # Sun Fortran 8.3 alpar@9: tmp_sharedflag='-G' ;; alpar@9: esac alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' alpar@9: alpar@9: if test "x$supports_anon_versioning" = xyes; then alpar@9: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ alpar@9: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ alpar@9: echo "local: *; };" >> $output_objdir/$libname.ver~ alpar@9: $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' alpar@9: fi alpar@9: alpar@9: case $cc_basename in alpar@9: xlf* | bgf* | bgxlf* | mpixlf*) alpar@9: # IBM XL Fortran 10.1 on PPC cannot create shared libs itself alpar@9: _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive' alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir' alpar@9: _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' alpar@9: if test "x$supports_anon_versioning" = xyes; then alpar@9: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ alpar@9: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ alpar@9: echo "local: *; };" >> $output_objdir/$libname.ver~ alpar@9: $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' alpar@9: fi alpar@9: ;; alpar@9: esac alpar@9: else alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: fi alpar@9: ;; alpar@9: alpar@9: netbsd*) alpar@9: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then alpar@9: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' alpar@9: wlarc= alpar@9: else alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' alpar@9: _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' alpar@9: fi alpar@9: ;; alpar@9: alpar@9: solaris*) alpar@9: if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: cat <<_LT_EOF 1>&2 alpar@9: alpar@9: *** Warning: The releases 2.8.* of the GNU linker cannot reliably alpar@9: *** create shared libraries on Solaris systems. Therefore, libtool alpar@9: *** is disabling shared libraries support. We urge you to upgrade GNU alpar@9: *** binutils to release 2.9.1 or newer. Another option is to modify alpar@9: *** your PATH or compiler configuration so that the native linker is alpar@9: *** used, and then restart. alpar@9: alpar@9: _LT_EOF alpar@9: elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' alpar@9: _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' alpar@9: else alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: fi alpar@9: ;; alpar@9: alpar@9: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) alpar@9: case `$LD -v 2>&1` in alpar@9: *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: cat <<_LT_EOF 1>&2 alpar@9: alpar@9: *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not alpar@9: *** reliably create shared libraries on SCO systems. Therefore, libtool alpar@9: *** is disabling shared libraries support. We urge you to upgrade GNU alpar@9: *** binutils to release 2.16.91.0.3 or newer. Another option is to modify alpar@9: *** your PATH or compiler configuration so that the native linker is alpar@9: *** used, and then restart. alpar@9: alpar@9: _LT_EOF alpar@9: ;; alpar@9: *) alpar@9: # For security reasons, it is highly recommended that you always alpar@9: # use absolute paths for naming shared libraries, and exclude the alpar@9: # DT_RUNPATH tag from executables and libraries. But doing so alpar@9: # requires that you compile everything twice, which is a pain. alpar@9: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' alpar@9: _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' alpar@9: else alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: fi alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: alpar@9: sunos4*) alpar@9: _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' alpar@9: wlarc= alpar@9: _LT_TAGVAR(hardcode_direct, $1)=yes alpar@9: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no alpar@9: ;; alpar@9: alpar@9: *) alpar@9: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' alpar@9: _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' alpar@9: else alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: fi alpar@9: ;; alpar@9: esac alpar@9: alpar@9: if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then alpar@9: runpath_var= alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= alpar@9: _LT_TAGVAR(export_dynamic_flag_spec, $1)= alpar@9: _LT_TAGVAR(whole_archive_flag_spec, $1)= alpar@9: fi alpar@9: else alpar@9: # PORTME fill in a description of your system's linker (not GNU ld) alpar@9: case $host_os in alpar@9: aix3*) alpar@9: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported alpar@9: _LT_TAGVAR(always_export_symbols, $1)=yes alpar@9: _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' alpar@9: # Note: this linker hardcodes the directories in LIBPATH if there alpar@9: # are no directories specified by -L. alpar@9: _LT_TAGVAR(hardcode_minus_L, $1)=yes alpar@9: if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then alpar@9: # Neither direct hardcoding nor static linking is supported with a alpar@9: # broken collect2. alpar@9: _LT_TAGVAR(hardcode_direct, $1)=unsupported alpar@9: fi alpar@9: ;; alpar@9: alpar@9: aix[[4-9]]*) alpar@9: if test "$host_cpu" = ia64; then alpar@9: # On IA64, the linker does run time linking by default, so we don't alpar@9: # have to do anything special. alpar@9: aix_use_runtimelinking=no alpar@9: exp_sym_flag='-Bexport' alpar@9: no_entry_flag="" alpar@9: else alpar@9: # If we're using GNU nm, then we don't want the "-C" option. alpar@9: # -C means demangle to AIX nm, but means don't demangle with GNU nm alpar@9: # Also, AIX nm treats weak defined symbols like other global alpar@9: # defined symbols, whereas GNU nm marks them as "W". alpar@9: if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then alpar@9: _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' alpar@9: else alpar@9: _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' alpar@9: fi alpar@9: aix_use_runtimelinking=no alpar@9: alpar@9: # Test if we are trying to use run time linking or normal alpar@9: # AIX style linking. If -brtl is somewhere in LDFLAGS, we alpar@9: # need to do runtime linking. alpar@9: case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) alpar@9: for ld_flag in $LDFLAGS; do alpar@9: if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then alpar@9: aix_use_runtimelinking=yes alpar@9: break alpar@9: fi alpar@9: done alpar@9: ;; alpar@9: esac alpar@9: alpar@9: exp_sym_flag='-bexport' alpar@9: no_entry_flag='-bnoentry' alpar@9: fi alpar@9: alpar@9: # When large executables or shared objects are built, AIX ld can alpar@9: # have problems creating the table of contents. If linking a library alpar@9: # or program results in "error TOC overflow" add -mminimal-toc to alpar@9: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not alpar@9: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. alpar@9: alpar@9: _LT_TAGVAR(archive_cmds, $1)='' alpar@9: _LT_TAGVAR(hardcode_direct, $1)=yes alpar@9: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes alpar@9: _LT_TAGVAR(hardcode_libdir_separator, $1)=':' alpar@9: _LT_TAGVAR(link_all_deplibs, $1)=yes alpar@9: _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' alpar@9: alpar@9: if test "$GCC" = yes; then alpar@9: case $host_os in aix4.[[012]]|aix4.[[012]].*) alpar@9: # We only want to do this on AIX 4.2 and lower, the check alpar@9: # below for broken collect2 doesn't work under 4.3+ alpar@9: collect2name=`${CC} -print-prog-name=collect2` alpar@9: if test -f "$collect2name" && alpar@9: strings "$collect2name" | $GREP resolve_lib_name >/dev/null alpar@9: then alpar@9: # We have reworked collect2 alpar@9: : alpar@9: else alpar@9: # We have old collect2 alpar@9: _LT_TAGVAR(hardcode_direct, $1)=unsupported alpar@9: # It fails to find uninstalled libraries when the uninstalled alpar@9: # path is not listed in the libpath. Setting hardcode_minus_L alpar@9: # to unsupported forces relinking alpar@9: _LT_TAGVAR(hardcode_minus_L, $1)=yes alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' alpar@9: _LT_TAGVAR(hardcode_libdir_separator, $1)= alpar@9: fi alpar@9: ;; alpar@9: esac alpar@9: shared_flag='-shared' alpar@9: if test "$aix_use_runtimelinking" = yes; then alpar@9: shared_flag="$shared_flag "'${wl}-G' alpar@9: fi alpar@9: else alpar@9: # not using gcc alpar@9: if test "$host_cpu" = ia64; then alpar@9: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release alpar@9: # chokes on -Wl,-G. The following line is correct: alpar@9: shared_flag='-G' alpar@9: else alpar@9: if test "$aix_use_runtimelinking" = yes; then alpar@9: shared_flag='${wl}-G' alpar@9: else alpar@9: shared_flag='${wl}-bM:SRE' alpar@9: fi alpar@9: fi alpar@9: fi alpar@9: alpar@9: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' alpar@9: # It seems that -bexpall does not export symbols beginning with alpar@9: # underscore (_), so it is better to generate a list of symbols to export. alpar@9: _LT_TAGVAR(always_export_symbols, $1)=yes alpar@9: if test "$aix_use_runtimelinking" = yes; then alpar@9: # Warning - without using the other runtime loading flags (-brtl), alpar@9: # -berok will link without error, but may produce a broken library. alpar@9: _LT_TAGVAR(allow_undefined_flag, $1)='-berok' alpar@9: # Determine the default libpath from the value encoded in an alpar@9: # empty executable. alpar@9: _LT_SYS_MODULE_PATH_AIX alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" alpar@9: _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 func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" alpar@9: else alpar@9: if test "$host_cpu" = ia64; then alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' alpar@9: _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" alpar@9: _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" alpar@9: else alpar@9: # Determine the default libpath from the value encoded in an alpar@9: # empty executable. alpar@9: _LT_SYS_MODULE_PATH_AIX alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" alpar@9: # Warning - without using the other run time loading flags, alpar@9: # -berok will link without error, but may produce a broken library. alpar@9: _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' alpar@9: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' alpar@9: if test "$with_gnu_ld" = yes; then alpar@9: # We only use this code for GNU lds that support --whole-archive. alpar@9: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' alpar@9: else alpar@9: # Exported symbols can be pulled into shared objects from archives alpar@9: _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' alpar@9: fi alpar@9: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes alpar@9: # This is similar to how AIX traditionally builds its shared libraries. alpar@9: _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' alpar@9: fi alpar@9: fi alpar@9: ;; alpar@9: alpar@9: amigaos*) alpar@9: case $host_cpu in alpar@9: powerpc) alpar@9: # see comment about AmigaOS4 .so support alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' alpar@9: _LT_TAGVAR(archive_expsym_cmds, $1)='' alpar@9: ;; alpar@9: m68k) alpar@9: _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)' alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' alpar@9: _LT_TAGVAR(hardcode_minus_L, $1)=yes alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: alpar@9: bsdi[[45]]*) alpar@9: _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic alpar@9: ;; alpar@9: alpar@9: cygwin* | mingw* | pw32* | cegcc*) alpar@9: # When not using gcc, we currently assume that we are using alpar@9: # Microsoft Visual C++. alpar@9: # hardcode_libdir_flag_spec is actually meaningless, as there is alpar@9: # no search path for DLLs. alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' alpar@9: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported alpar@9: # Tell ltmain to make .lib files, not .a files. alpar@9: libext=lib alpar@9: # Tell ltmain to make .dll files, not .so files. alpar@9: shrext_cmds=".dll" alpar@9: # FIXME: Setting linknames here is a bad hack. alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' alpar@9: # The linker will automatically build a .lib file if we build a DLL. alpar@9: _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' alpar@9: # FIXME: Should let the user specify the lib program. alpar@9: _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' alpar@9: _LT_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`' alpar@9: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes alpar@9: ;; alpar@9: alpar@9: darwin* | rhapsody*) alpar@9: _LT_DARWIN_LINKER_FEATURES($1) alpar@9: ;; alpar@9: alpar@9: dgux*) alpar@9: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' alpar@9: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no alpar@9: ;; alpar@9: alpar@9: freebsd1*) alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: ;; alpar@9: alpar@9: # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor alpar@9: # support. Future versions do this automatically, but an explicit c++rt0.o alpar@9: # does not break anything, and helps significantly (at the cost of a little alpar@9: # extra space). alpar@9: freebsd2.2*) alpar@9: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' alpar@9: _LT_TAGVAR(hardcode_direct, $1)=yes alpar@9: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no alpar@9: ;; alpar@9: alpar@9: # Unfortunately, older versions of FreeBSD 2 do not have this feature. alpar@9: freebsd2*) alpar@9: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' alpar@9: _LT_TAGVAR(hardcode_direct, $1)=yes alpar@9: _LT_TAGVAR(hardcode_minus_L, $1)=yes alpar@9: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no alpar@9: ;; alpar@9: alpar@9: # FreeBSD 3 and greater uses gcc -shared to do shared libraries. alpar@9: freebsd* | dragonfly*) alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' alpar@9: _LT_TAGVAR(hardcode_direct, $1)=yes alpar@9: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no alpar@9: ;; alpar@9: alpar@9: hpux9*) alpar@9: if test "$GCC" = yes; then alpar@9: _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' alpar@9: else alpar@9: _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' alpar@9: fi alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' alpar@9: _LT_TAGVAR(hardcode_libdir_separator, $1)=: alpar@9: _LT_TAGVAR(hardcode_direct, $1)=yes alpar@9: alpar@9: # hardcode_minus_L: Not really in the search PATH, alpar@9: # but as the default location of the library. alpar@9: _LT_TAGVAR(hardcode_minus_L, $1)=yes alpar@9: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' alpar@9: ;; alpar@9: alpar@9: hpux10*) alpar@9: if test "$GCC" = yes && test "$with_gnu_ld" = no; then alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' alpar@9: else alpar@9: _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' alpar@9: fi alpar@9: if test "$with_gnu_ld" = no; then alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' alpar@9: _LT_TAGVAR(hardcode_libdir_separator, $1)=: alpar@9: _LT_TAGVAR(hardcode_direct, $1)=yes alpar@9: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes alpar@9: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' alpar@9: # hardcode_minus_L: Not really in the search PATH, alpar@9: # but as the default location of the library. alpar@9: _LT_TAGVAR(hardcode_minus_L, $1)=yes alpar@9: fi alpar@9: ;; alpar@9: alpar@9: hpux11*) alpar@9: if test "$GCC" = yes && test "$with_gnu_ld" = no; then alpar@9: case $host_cpu in alpar@9: hppa*64*) alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' alpar@9: ;; alpar@9: ia64*) alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' alpar@9: ;; alpar@9: *) alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' alpar@9: ;; alpar@9: esac alpar@9: else alpar@9: case $host_cpu in alpar@9: hppa*64*) alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' alpar@9: ;; alpar@9: ia64*) alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' alpar@9: ;; alpar@9: *) alpar@9: m4_if($1, [], [ alpar@9: # Older versions of the 11.00 compiler do not understand -b yet alpar@9: # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) alpar@9: _LT_LINKER_OPTION([if $CC understands -b], alpar@9: _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b], alpar@9: [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'], alpar@9: [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])], alpar@9: [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags']) alpar@9: ;; alpar@9: esac alpar@9: fi alpar@9: if test "$with_gnu_ld" = no; then alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' alpar@9: _LT_TAGVAR(hardcode_libdir_separator, $1)=: alpar@9: alpar@9: case $host_cpu in alpar@9: hppa*64*|ia64*) alpar@9: _LT_TAGVAR(hardcode_direct, $1)=no alpar@9: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no alpar@9: ;; alpar@9: *) alpar@9: _LT_TAGVAR(hardcode_direct, $1)=yes alpar@9: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes alpar@9: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' alpar@9: alpar@9: # hardcode_minus_L: Not really in the search PATH, alpar@9: # but as the default location of the library. alpar@9: _LT_TAGVAR(hardcode_minus_L, $1)=yes alpar@9: ;; alpar@9: esac alpar@9: fi alpar@9: ;; alpar@9: alpar@9: irix5* | irix6* | nonstopux*) alpar@9: if test "$GCC" = yes; then alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' alpar@9: # Try to use the -exported_symbol ld option, if it does not alpar@9: # work, assume that -exports_file does not work either and alpar@9: # implicitly export all symbols. alpar@9: save_LDFLAGS="$LDFLAGS" alpar@9: LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" alpar@9: AC_LINK_IFELSE(int foo(void) {}, alpar@9: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' alpar@9: ) alpar@9: LDFLAGS="$save_LDFLAGS" alpar@9: else alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' alpar@9: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' alpar@9: fi alpar@9: _LT_TAGVAR(archive_cmds_need_lc, $1)='no' alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' alpar@9: _LT_TAGVAR(hardcode_libdir_separator, $1)=: alpar@9: _LT_TAGVAR(inherit_rpath, $1)=yes alpar@9: _LT_TAGVAR(link_all_deplibs, $1)=yes alpar@9: ;; alpar@9: alpar@9: netbsd*) alpar@9: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then alpar@9: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out alpar@9: else alpar@9: _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF alpar@9: fi alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' alpar@9: _LT_TAGVAR(hardcode_direct, $1)=yes alpar@9: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no alpar@9: ;; alpar@9: alpar@9: newsos6) alpar@9: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' alpar@9: _LT_TAGVAR(hardcode_direct, $1)=yes alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' alpar@9: _LT_TAGVAR(hardcode_libdir_separator, $1)=: alpar@9: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no alpar@9: ;; alpar@9: alpar@9: *nto* | *qnx*) alpar@9: ;; alpar@9: alpar@9: openbsd*) alpar@9: if test -f /usr/libexec/ld.so; then alpar@9: _LT_TAGVAR(hardcode_direct, $1)=yes alpar@9: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no alpar@9: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes alpar@9: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' alpar@9: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' alpar@9: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' alpar@9: else alpar@9: case $host_os in alpar@9: openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) alpar@9: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' alpar@9: ;; alpar@9: *) alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' alpar@9: ;; alpar@9: esac alpar@9: fi alpar@9: else alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: fi alpar@9: ;; alpar@9: alpar@9: os2*) alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' alpar@9: _LT_TAGVAR(hardcode_minus_L, $1)=yes alpar@9: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported alpar@9: _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' alpar@9: _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' alpar@9: ;; alpar@9: alpar@9: osf3*) alpar@9: if test "$GCC" = yes; then alpar@9: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' alpar@9: else alpar@9: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' alpar@9: fi alpar@9: _LT_TAGVAR(archive_cmds_need_lc, $1)='no' alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' alpar@9: _LT_TAGVAR(hardcode_libdir_separator, $1)=: alpar@9: ;; alpar@9: alpar@9: osf4* | osf5*) # as osf3* with the addition of -msym flag alpar@9: if test "$GCC" = yes; then alpar@9: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' alpar@9: else alpar@9: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' alpar@9: _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~ alpar@9: $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' alpar@9: alpar@9: # Both c and cxx compiler support -rpath directly alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' alpar@9: fi alpar@9: _LT_TAGVAR(archive_cmds_need_lc, $1)='no' alpar@9: _LT_TAGVAR(hardcode_libdir_separator, $1)=: alpar@9: ;; alpar@9: alpar@9: solaris*) alpar@9: _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' alpar@9: if test "$GCC" = yes; then alpar@9: wlarc='${wl}' alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' alpar@9: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ alpar@9: $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' alpar@9: else alpar@9: case `$CC -V 2>&1` in alpar@9: *"Compilers 5.0"*) alpar@9: wlarc='' alpar@9: _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' alpar@9: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ alpar@9: $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' alpar@9: ;; alpar@9: *) alpar@9: wlarc='${wl}' alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' alpar@9: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ alpar@9: $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' alpar@9: ;; alpar@9: esac alpar@9: fi alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' alpar@9: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no alpar@9: case $host_os in alpar@9: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; alpar@9: *) alpar@9: # The compiler driver will combine and reorder linker options, alpar@9: # but understands `-z linker_flag'. GCC discards it without `$wl', alpar@9: # but is careful enough not to reorder. alpar@9: # Supported since Solaris 2.6 (maybe 2.5.1?) alpar@9: if test "$GCC" = yes; then alpar@9: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' alpar@9: else alpar@9: _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' alpar@9: fi alpar@9: ;; alpar@9: esac alpar@9: _LT_TAGVAR(link_all_deplibs, $1)=yes alpar@9: ;; alpar@9: alpar@9: sunos4*) alpar@9: if test "x$host_vendor" = xsequent; then alpar@9: # Use $CC to link under sequent, because it throws in some extra .o alpar@9: # files that make .init and .fini sections work. alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' alpar@9: else alpar@9: _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' alpar@9: fi alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' alpar@9: _LT_TAGVAR(hardcode_direct, $1)=yes alpar@9: _LT_TAGVAR(hardcode_minus_L, $1)=yes alpar@9: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no alpar@9: ;; alpar@9: alpar@9: sysv4) alpar@9: case $host_vendor in alpar@9: sni) alpar@9: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' alpar@9: _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true??? alpar@9: ;; alpar@9: siemens) alpar@9: ## LD is ld it makes a PLAMLIB alpar@9: ## CC just makes a GrossModule. alpar@9: _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' alpar@9: _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' alpar@9: _LT_TAGVAR(hardcode_direct, $1)=no alpar@9: ;; alpar@9: motorola) alpar@9: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' alpar@9: _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie alpar@9: ;; alpar@9: esac alpar@9: runpath_var='LD_RUN_PATH' alpar@9: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no alpar@9: ;; alpar@9: alpar@9: sysv4.3*) alpar@9: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' alpar@9: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no alpar@9: _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' alpar@9: ;; alpar@9: alpar@9: sysv4*MP*) alpar@9: if test -d /usr/nec; then alpar@9: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' alpar@9: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no alpar@9: runpath_var=LD_RUN_PATH alpar@9: hardcode_runpath_var=yes alpar@9: _LT_TAGVAR(ld_shlibs, $1)=yes alpar@9: fi alpar@9: ;; alpar@9: alpar@9: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) alpar@9: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' alpar@9: _LT_TAGVAR(archive_cmds_need_lc, $1)=no alpar@9: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no alpar@9: runpath_var='LD_RUN_PATH' alpar@9: alpar@9: if test "$GCC" = yes; then alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' alpar@9: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' alpar@9: else alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' alpar@9: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' alpar@9: fi alpar@9: ;; alpar@9: alpar@9: sysv5* | sco3.2v5* | sco5v6*) alpar@9: # Note: We can NOT use -z defs as we might desire, because we do not alpar@9: # link with -lc, and that would cause any symbols used from libc to alpar@9: # always be unresolved, which means just about no library would alpar@9: # ever link correctly. If we're not using GNU ld we use -z text alpar@9: # though, which does catch some bad symbols but isn't as heavy-handed alpar@9: # as -z defs. alpar@9: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' alpar@9: _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' alpar@9: _LT_TAGVAR(archive_cmds_need_lc, $1)=no alpar@9: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' alpar@9: _LT_TAGVAR(hardcode_libdir_separator, $1)=':' alpar@9: _LT_TAGVAR(link_all_deplibs, $1)=yes alpar@9: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' alpar@9: runpath_var='LD_RUN_PATH' alpar@9: alpar@9: if test "$GCC" = yes; then alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' alpar@9: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' alpar@9: else alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' alpar@9: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' alpar@9: fi alpar@9: ;; alpar@9: alpar@9: uts4*) alpar@9: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' alpar@9: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no alpar@9: ;; alpar@9: alpar@9: *) alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: ;; alpar@9: esac alpar@9: alpar@9: if test x$host_vendor = xsni; then alpar@9: case $host in alpar@9: sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) alpar@9: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym' alpar@9: ;; alpar@9: esac alpar@9: fi alpar@9: fi alpar@9: ]) alpar@9: AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) alpar@9: test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no alpar@9: alpar@9: _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld alpar@9: alpar@9: _LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl alpar@9: _LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl alpar@9: _LT_DECL([], [extract_expsyms_cmds], [2], alpar@9: [The commands to extract the exported symbol list from a shared archive]) alpar@9: alpar@9: # alpar@9: # Do we need to explicitly link libc? alpar@9: # alpar@9: case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in alpar@9: x|xyes) alpar@9: # Assume -lc should be added alpar@9: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes alpar@9: alpar@9: if test "$enable_shared" = yes && test "$GCC" = yes; then alpar@9: case $_LT_TAGVAR(archive_cmds, $1) in alpar@9: *'~'*) alpar@9: # FIXME: we may have to deal with multi-command sequences. alpar@9: ;; alpar@9: '$CC '*) alpar@9: # Test whether the compiler implicitly links with -lc since on some alpar@9: # systems, -lgcc has to come before -lc. If gcc already passes -lc alpar@9: # to ld, don't add -lc before -lgcc. alpar@9: AC_CACHE_CHECK([whether -lc should be explicitly linked in], alpar@9: [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1), alpar@9: [$RM conftest* alpar@9: echo "$lt_simple_compile_test_code" > conftest.$ac_ext alpar@9: alpar@9: if AC_TRY_EVAL(ac_compile) 2>conftest.err; then alpar@9: soname=conftest alpar@9: lib=conftest alpar@9: libobjs=conftest.$ac_objext alpar@9: deplibs= alpar@9: wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) alpar@9: pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1) alpar@9: compiler_flags=-v alpar@9: linker_flags=-v alpar@9: verstring= alpar@9: output_objdir=. alpar@9: libname=conftest alpar@9: lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1) alpar@9: _LT_TAGVAR(allow_undefined_flag, $1)= alpar@9: if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) alpar@9: then alpar@9: lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no alpar@9: else alpar@9: lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes alpar@9: fi alpar@9: _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag alpar@9: else alpar@9: cat conftest.err 1>&5 alpar@9: fi alpar@9: $RM conftest* alpar@9: ]) alpar@9: _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1) alpar@9: ;; alpar@9: esac alpar@9: fi alpar@9: ;; alpar@9: esac alpar@9: alpar@9: _LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0], alpar@9: [Whether or not to add -lc for building shared libraries]) alpar@9: _LT_TAGDECL([allow_libtool_libs_with_static_runtimes], alpar@9: [enable_shared_with_static_runtimes], [0], alpar@9: [Whether or not to disallow shared libs when runtime libs are static]) alpar@9: _LT_TAGDECL([], [export_dynamic_flag_spec], [1], alpar@9: [Compiler flag to allow reflexive dlopens]) alpar@9: _LT_TAGDECL([], [whole_archive_flag_spec], [1], alpar@9: [Compiler flag to generate shared objects directly from archives]) alpar@9: _LT_TAGDECL([], [compiler_needs_object], [1], alpar@9: [Whether the compiler copes with passing no objects directly]) alpar@9: _LT_TAGDECL([], [old_archive_from_new_cmds], [2], alpar@9: [Create an old-style archive from a shared archive]) alpar@9: _LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2], alpar@9: [Create a temporary old-style archive to link instead of a shared archive]) alpar@9: _LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive]) alpar@9: _LT_TAGDECL([], [archive_expsym_cmds], [2]) alpar@9: _LT_TAGDECL([], [module_cmds], [2], alpar@9: [Commands used to build a loadable module if different from building alpar@9: a shared archive.]) alpar@9: _LT_TAGDECL([], [module_expsym_cmds], [2]) alpar@9: _LT_TAGDECL([], [with_gnu_ld], [1], alpar@9: [Whether we are building with GNU ld or not]) alpar@9: _LT_TAGDECL([], [allow_undefined_flag], [1], alpar@9: [Flag that allows shared libraries with undefined symbols to be built]) alpar@9: _LT_TAGDECL([], [no_undefined_flag], [1], alpar@9: [Flag that enforces no undefined symbols]) alpar@9: _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1], alpar@9: [Flag to hardcode $libdir into a binary during linking. alpar@9: This must work even if $libdir does not exist]) alpar@9: _LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1], alpar@9: [[If ld is used when linking, flag to hardcode $libdir into a binary alpar@9: during linking. This must work even if $libdir does not exist]]) alpar@9: _LT_TAGDECL([], [hardcode_libdir_separator], [1], alpar@9: [Whether we need a single "-rpath" flag with a separated argument]) alpar@9: _LT_TAGDECL([], [hardcode_direct], [0], alpar@9: [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes alpar@9: DIR into the resulting binary]) alpar@9: _LT_TAGDECL([], [hardcode_direct_absolute], [0], alpar@9: [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes alpar@9: DIR into the resulting binary and the resulting library dependency is alpar@9: "absolute", i.e impossible to change by setting ${shlibpath_var} if the alpar@9: library is relocated]) alpar@9: _LT_TAGDECL([], [hardcode_minus_L], [0], alpar@9: [Set to "yes" if using the -LDIR flag during linking hardcodes DIR alpar@9: into the resulting binary]) alpar@9: _LT_TAGDECL([], [hardcode_shlibpath_var], [0], alpar@9: [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR alpar@9: into the resulting binary]) alpar@9: _LT_TAGDECL([], [hardcode_automatic], [0], alpar@9: [Set to "yes" if building a shared library automatically hardcodes DIR alpar@9: into the library and all subsequent libraries and executables linked alpar@9: against it]) alpar@9: _LT_TAGDECL([], [inherit_rpath], [0], alpar@9: [Set to yes if linker adds runtime paths of dependent libraries alpar@9: to runtime path list]) alpar@9: _LT_TAGDECL([], [link_all_deplibs], [0], alpar@9: [Whether libtool must link a program against all its dependency libraries]) alpar@9: _LT_TAGDECL([], [fix_srcfile_path], [1], alpar@9: [Fix the shell variable $srcfile for the compiler]) alpar@9: _LT_TAGDECL([], [always_export_symbols], [0], alpar@9: [Set to "yes" if exported symbols are required]) alpar@9: _LT_TAGDECL([], [export_symbols_cmds], [2], alpar@9: [The commands to list exported symbols]) alpar@9: _LT_TAGDECL([], [exclude_expsyms], [1], alpar@9: [Symbols that should not be listed in the preloaded symbols]) alpar@9: _LT_TAGDECL([], [include_expsyms], [1], alpar@9: [Symbols that must always be exported]) alpar@9: _LT_TAGDECL([], [prelink_cmds], [2], alpar@9: [Commands necessary for linking programs (against libraries) with templates]) alpar@9: _LT_TAGDECL([], [file_list_spec], [1], alpar@9: [Specify filename containing input files]) alpar@9: dnl FIXME: Not yet implemented alpar@9: dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1], alpar@9: dnl [Compiler flag to generate thread safe objects]) alpar@9: ])# _LT_LINKER_SHLIBS alpar@9: alpar@9: alpar@9: # _LT_LANG_C_CONFIG([TAG]) alpar@9: # ------------------------ alpar@9: # Ensure that the configuration variables for a C compiler are suitably alpar@9: # defined. These variables are subsequently used by _LT_CONFIG to write alpar@9: # the compiler configuration to `libtool'. alpar@9: m4_defun([_LT_LANG_C_CONFIG], alpar@9: [m4_require([_LT_DECL_EGREP])dnl alpar@9: lt_save_CC="$CC" alpar@9: AC_LANG_PUSH(C) alpar@9: alpar@9: # Source file extension for C test sources. alpar@9: ac_ext=c alpar@9: alpar@9: # Object file extension for compiled C test sources. alpar@9: objext=o alpar@9: _LT_TAGVAR(objext, $1)=$objext alpar@9: alpar@9: # Code to be used in simple compile tests alpar@9: lt_simple_compile_test_code="int some_variable = 0;" alpar@9: alpar@9: # Code to be used in simple link tests alpar@9: lt_simple_link_test_code='int main(){return(0);}' alpar@9: alpar@9: _LT_TAG_COMPILER alpar@9: # Save the default compiler, since it gets overwritten when the other alpar@9: # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. alpar@9: compiler_DEFAULT=$CC alpar@9: alpar@9: # save warnings/boilerplate of simple test code alpar@9: _LT_COMPILER_BOILERPLATE alpar@9: _LT_LINKER_BOILERPLATE alpar@9: alpar@9: ## CAVEAT EMPTOR: alpar@9: ## There is no encapsulation within the following macros, do not change alpar@9: ## the running order or otherwise move them around unless you know exactly alpar@9: ## what you are doing... alpar@9: if test -n "$compiler"; then alpar@9: _LT_COMPILER_NO_RTTI($1) alpar@9: _LT_COMPILER_PIC($1) alpar@9: _LT_COMPILER_C_O($1) alpar@9: _LT_COMPILER_FILE_LOCKS($1) alpar@9: _LT_LINKER_SHLIBS($1) alpar@9: _LT_SYS_DYNAMIC_LINKER($1) alpar@9: _LT_LINKER_HARDCODE_LIBPATH($1) alpar@9: LT_SYS_DLOPEN_SELF alpar@9: _LT_CMD_STRIPLIB alpar@9: alpar@9: # Report which library types will actually be built alpar@9: AC_MSG_CHECKING([if libtool supports shared libraries]) alpar@9: AC_MSG_RESULT([$can_build_shared]) alpar@9: alpar@9: AC_MSG_CHECKING([whether to build shared libraries]) alpar@9: test "$can_build_shared" = "no" && enable_shared=no alpar@9: alpar@9: # On AIX, shared libraries and static libraries use the same namespace, and alpar@9: # are all built from PIC. alpar@9: case $host_os in alpar@9: aix3*) alpar@9: test "$enable_shared" = yes && enable_static=no alpar@9: if test -n "$RANLIB"; then alpar@9: archive_cmds="$archive_cmds~\$RANLIB \$lib" alpar@9: postinstall_cmds='$RANLIB $lib' alpar@9: fi alpar@9: ;; alpar@9: alpar@9: aix[[4-9]]*) alpar@9: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then alpar@9: test "$enable_shared" = yes && enable_static=no alpar@9: fi alpar@9: ;; alpar@9: esac alpar@9: AC_MSG_RESULT([$enable_shared]) alpar@9: alpar@9: AC_MSG_CHECKING([whether to build static libraries]) alpar@9: # Make sure either enable_shared or enable_static is yes. alpar@9: test "$enable_shared" = yes || enable_static=yes alpar@9: AC_MSG_RESULT([$enable_static]) alpar@9: alpar@9: _LT_CONFIG($1) alpar@9: fi alpar@9: AC_LANG_POP alpar@9: CC="$lt_save_CC" alpar@9: ])# _LT_LANG_C_CONFIG alpar@9: alpar@9: alpar@9: # _LT_LANG_CXX_CONFIG([TAG]) alpar@9: # -------------------------- alpar@9: # Ensure that the configuration variables for a C++ compiler are suitably alpar@9: # defined. These variables are subsequently used by _LT_CONFIG to write alpar@9: # the compiler configuration to `libtool'. alpar@9: m4_defun([_LT_LANG_CXX_CONFIG], alpar@9: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl alpar@9: m4_require([_LT_DECL_EGREP])dnl alpar@9: if test -n "$CXX" && ( test "X$CXX" != "Xno" && alpar@9: ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || alpar@9: (test "X$CXX" != "Xg++"))) ; then alpar@9: AC_PROG_CXXCPP alpar@9: else alpar@9: _lt_caught_CXX_error=yes alpar@9: fi alpar@9: alpar@9: AC_LANG_PUSH(C++) alpar@9: _LT_TAGVAR(archive_cmds_need_lc, $1)=no alpar@9: _LT_TAGVAR(allow_undefined_flag, $1)= alpar@9: _LT_TAGVAR(always_export_symbols, $1)=no alpar@9: _LT_TAGVAR(archive_expsym_cmds, $1)= alpar@9: _LT_TAGVAR(compiler_needs_object, $1)=no alpar@9: _LT_TAGVAR(export_dynamic_flag_spec, $1)= alpar@9: _LT_TAGVAR(hardcode_direct, $1)=no alpar@9: _LT_TAGVAR(hardcode_direct_absolute, $1)=no alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= alpar@9: _LT_TAGVAR(hardcode_libdir_separator, $1)= alpar@9: _LT_TAGVAR(hardcode_minus_L, $1)=no alpar@9: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported alpar@9: _LT_TAGVAR(hardcode_automatic, $1)=no alpar@9: _LT_TAGVAR(inherit_rpath, $1)=no alpar@9: _LT_TAGVAR(module_cmds, $1)= alpar@9: _LT_TAGVAR(module_expsym_cmds, $1)= alpar@9: _LT_TAGVAR(link_all_deplibs, $1)=unknown alpar@9: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds alpar@9: _LT_TAGVAR(reload_flag, $1)=$reload_flag alpar@9: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds alpar@9: _LT_TAGVAR(no_undefined_flag, $1)= alpar@9: _LT_TAGVAR(whole_archive_flag_spec, $1)= alpar@9: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no alpar@9: alpar@9: # Source file extension for C++ test sources. alpar@9: ac_ext=cpp alpar@9: alpar@9: # Object file extension for compiled C++ test sources. alpar@9: objext=o alpar@9: _LT_TAGVAR(objext, $1)=$objext alpar@9: alpar@9: # No sense in running all these tests if we already determined that alpar@9: # the CXX compiler isn't working. Some variables (like enable_shared) alpar@9: # are currently assumed to apply to all compilers on this platform, alpar@9: # and will be corrupted by setting them based on a non-working compiler. alpar@9: if test "$_lt_caught_CXX_error" != yes; then alpar@9: # Code to be used in simple compile tests alpar@9: lt_simple_compile_test_code="int some_variable = 0;" alpar@9: alpar@9: # Code to be used in simple link tests alpar@9: lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }' alpar@9: alpar@9: # ltmain only uses $CC for tagged configurations so make sure $CC is set. alpar@9: _LT_TAG_COMPILER alpar@9: alpar@9: # save warnings/boilerplate of simple test code alpar@9: _LT_COMPILER_BOILERPLATE alpar@9: _LT_LINKER_BOILERPLATE alpar@9: alpar@9: # Allow CC to be a program name with arguments. alpar@9: lt_save_CC=$CC alpar@9: lt_save_LD=$LD alpar@9: lt_save_GCC=$GCC alpar@9: GCC=$GXX alpar@9: lt_save_with_gnu_ld=$with_gnu_ld alpar@9: lt_save_path_LD=$lt_cv_path_LD alpar@9: if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then alpar@9: lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx alpar@9: else alpar@9: $as_unset lt_cv_prog_gnu_ld alpar@9: fi alpar@9: if test -n "${lt_cv_path_LDCXX+set}"; then alpar@9: lt_cv_path_LD=$lt_cv_path_LDCXX alpar@9: else alpar@9: $as_unset lt_cv_path_LD alpar@9: fi alpar@9: test -z "${LDCXX+set}" || LD=$LDCXX alpar@9: CC=${CXX-"c++"} alpar@9: compiler=$CC alpar@9: _LT_TAGVAR(compiler, $1)=$CC alpar@9: _LT_CC_BASENAME([$compiler]) alpar@9: alpar@9: if test -n "$compiler"; then alpar@9: # We don't want -fno-exception when compiling C++ code, so set the alpar@9: # no_builtin_flag separately alpar@9: if test "$GXX" = yes; then alpar@9: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' alpar@9: else alpar@9: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= alpar@9: fi alpar@9: alpar@9: if test "$GXX" = yes; then alpar@9: # Set up default GNU C++ configuration alpar@9: alpar@9: LT_PATH_LD alpar@9: alpar@9: # Check if GNU C++ uses GNU ld as the underlying linker, since the alpar@9: # archiving commands below assume that GNU ld is being used. alpar@9: if test "$with_gnu_ld" = yes; then alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' alpar@9: _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' alpar@9: alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' alpar@9: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' alpar@9: alpar@9: # If archive_cmds runs LD, not CC, wlarc should be empty alpar@9: # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to alpar@9: # investigate it a little bit more. (MM) alpar@9: wlarc='${wl}' alpar@9: alpar@9: # ancient GNU ld didn't support --whole-archive et. al. alpar@9: if eval "`$CC -print-prog-name=ld` --help 2>&1" | alpar@9: $GREP 'no-whole-archive' > /dev/null; then alpar@9: _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' alpar@9: else alpar@9: _LT_TAGVAR(whole_archive_flag_spec, $1)= alpar@9: fi alpar@9: else alpar@9: with_gnu_ld=no alpar@9: wlarc= alpar@9: alpar@9: # A generic and very simple default shared library creation alpar@9: # command for GNU C++ for the case where it uses the native alpar@9: # linker, instead of GNU ld. If possible, this setting should alpar@9: # overridden to take advantage of the native linker features on alpar@9: # the platform it is being used on. alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' alpar@9: fi alpar@9: alpar@9: # Commands to make compiler produce verbose output that lists alpar@9: # what "hidden" libraries, object files and flags are used when alpar@9: # linking a shared library. alpar@9: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' alpar@9: alpar@9: else alpar@9: GXX=no alpar@9: with_gnu_ld=no alpar@9: wlarc= alpar@9: fi alpar@9: alpar@9: # PORTME: fill in a description of your system's C++ link characteristics alpar@9: AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) alpar@9: _LT_TAGVAR(ld_shlibs, $1)=yes alpar@9: case $host_os in alpar@9: aix3*) alpar@9: # FIXME: insert proper C++ library support alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: ;; alpar@9: aix[[4-9]]*) alpar@9: if test "$host_cpu" = ia64; then alpar@9: # On IA64, the linker does run time linking by default, so we don't alpar@9: # have to do anything special. alpar@9: aix_use_runtimelinking=no alpar@9: exp_sym_flag='-Bexport' alpar@9: no_entry_flag="" alpar@9: else alpar@9: aix_use_runtimelinking=no alpar@9: alpar@9: # Test if we are trying to use run time linking or normal alpar@9: # AIX style linking. If -brtl is somewhere in LDFLAGS, we alpar@9: # need to do runtime linking. alpar@9: case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) alpar@9: for ld_flag in $LDFLAGS; do alpar@9: case $ld_flag in alpar@9: *-brtl*) alpar@9: aix_use_runtimelinking=yes alpar@9: break alpar@9: ;; alpar@9: esac alpar@9: done alpar@9: ;; alpar@9: esac alpar@9: alpar@9: exp_sym_flag='-bexport' alpar@9: no_entry_flag='-bnoentry' alpar@9: fi alpar@9: alpar@9: # When large executables or shared objects are built, AIX ld can alpar@9: # have problems creating the table of contents. If linking a library alpar@9: # or program results in "error TOC overflow" add -mminimal-toc to alpar@9: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not alpar@9: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. alpar@9: alpar@9: _LT_TAGVAR(archive_cmds, $1)='' alpar@9: _LT_TAGVAR(hardcode_direct, $1)=yes alpar@9: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes alpar@9: _LT_TAGVAR(hardcode_libdir_separator, $1)=':' alpar@9: _LT_TAGVAR(link_all_deplibs, $1)=yes alpar@9: _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' alpar@9: alpar@9: if test "$GXX" = yes; then alpar@9: case $host_os in aix4.[[012]]|aix4.[[012]].*) alpar@9: # We only want to do this on AIX 4.2 and lower, the check alpar@9: # below for broken collect2 doesn't work under 4.3+ alpar@9: collect2name=`${CC} -print-prog-name=collect2` alpar@9: if test -f "$collect2name" && alpar@9: strings "$collect2name" | $GREP resolve_lib_name >/dev/null alpar@9: then alpar@9: # We have reworked collect2 alpar@9: : alpar@9: else alpar@9: # We have old collect2 alpar@9: _LT_TAGVAR(hardcode_direct, $1)=unsupported alpar@9: # It fails to find uninstalled libraries when the uninstalled alpar@9: # path is not listed in the libpath. Setting hardcode_minus_L alpar@9: # to unsupported forces relinking alpar@9: _LT_TAGVAR(hardcode_minus_L, $1)=yes alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' alpar@9: _LT_TAGVAR(hardcode_libdir_separator, $1)= alpar@9: fi alpar@9: esac alpar@9: shared_flag='-shared' alpar@9: if test "$aix_use_runtimelinking" = yes; then alpar@9: shared_flag="$shared_flag "'${wl}-G' alpar@9: fi alpar@9: else alpar@9: # not using gcc alpar@9: if test "$host_cpu" = ia64; then alpar@9: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release alpar@9: # chokes on -Wl,-G. The following line is correct: alpar@9: shared_flag='-G' alpar@9: else alpar@9: if test "$aix_use_runtimelinking" = yes; then alpar@9: shared_flag='${wl}-G' alpar@9: else alpar@9: shared_flag='${wl}-bM:SRE' alpar@9: fi alpar@9: fi alpar@9: fi alpar@9: alpar@9: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' alpar@9: # It seems that -bexpall does not export symbols beginning with alpar@9: # underscore (_), so it is better to generate a list of symbols to alpar@9: # export. alpar@9: _LT_TAGVAR(always_export_symbols, $1)=yes alpar@9: if test "$aix_use_runtimelinking" = yes; then alpar@9: # Warning - without using the other runtime loading flags (-brtl), alpar@9: # -berok will link without error, but may produce a broken library. alpar@9: _LT_TAGVAR(allow_undefined_flag, $1)='-berok' alpar@9: # Determine the default libpath from the value encoded in an empty alpar@9: # executable. alpar@9: _LT_SYS_MODULE_PATH_AIX alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" alpar@9: alpar@9: _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 func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" alpar@9: else alpar@9: if test "$host_cpu" = ia64; then alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' alpar@9: _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" alpar@9: _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" alpar@9: else alpar@9: # Determine the default libpath from the value encoded in an alpar@9: # empty executable. alpar@9: _LT_SYS_MODULE_PATH_AIX alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" alpar@9: # Warning - without using the other run time loading flags, alpar@9: # -berok will link without error, but may produce a broken library. alpar@9: _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' alpar@9: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' alpar@9: if test "$with_gnu_ld" = yes; then alpar@9: # We only use this code for GNU lds that support --whole-archive. alpar@9: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' alpar@9: else alpar@9: # Exported symbols can be pulled into shared objects from archives alpar@9: _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' alpar@9: fi alpar@9: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes alpar@9: # This is similar to how AIX traditionally builds its shared alpar@9: # libraries. alpar@9: _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' alpar@9: fi alpar@9: fi alpar@9: ;; alpar@9: alpar@9: beos*) alpar@9: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then alpar@9: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported alpar@9: # Joseph Beckenbach says some releases of gcc alpar@9: # support --undefined. This deserves some investigation. FIXME alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' alpar@9: else alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: fi alpar@9: ;; alpar@9: alpar@9: chorus*) alpar@9: case $cc_basename in alpar@9: *) alpar@9: # FIXME: insert proper C++ library support alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: alpar@9: cygwin* | mingw* | pw32* | cegcc*) alpar@9: # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, alpar@9: # as there is no search path for DLLs. alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' alpar@9: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols' alpar@9: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported alpar@9: _LT_TAGVAR(always_export_symbols, $1)=no alpar@9: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes alpar@9: alpar@9: if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then alpar@9: _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' alpar@9: # If the export-symbols file already is a .def file (1st line alpar@9: # is EXPORTS), use it as is; otherwise, prepend... alpar@9: _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then alpar@9: cp $export_symbols $output_objdir/$soname.def; alpar@9: else alpar@9: echo EXPORTS > $output_objdir/$soname.def; alpar@9: cat $export_symbols >> $output_objdir/$soname.def; alpar@9: fi~ alpar@9: $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' alpar@9: else alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: fi alpar@9: ;; alpar@9: darwin* | rhapsody*) alpar@9: _LT_DARWIN_LINKER_FEATURES($1) alpar@9: ;; alpar@9: alpar@9: dgux*) alpar@9: case $cc_basename in alpar@9: ec++*) alpar@9: # FIXME: insert proper C++ library support alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: ;; alpar@9: ghcx*) alpar@9: # Green Hills C++ Compiler alpar@9: # FIXME: insert proper C++ library support alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: ;; alpar@9: *) alpar@9: # FIXME: insert proper C++ library support alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: alpar@9: freebsd[[12]]*) alpar@9: # C++ shared libraries reported to be fairly broken before alpar@9: # switch to ELF alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: ;; alpar@9: alpar@9: freebsd-elf*) alpar@9: _LT_TAGVAR(archive_cmds_need_lc, $1)=no alpar@9: ;; alpar@9: alpar@9: freebsd* | dragonfly*) alpar@9: # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF alpar@9: # conventions alpar@9: _LT_TAGVAR(ld_shlibs, $1)=yes alpar@9: ;; alpar@9: alpar@9: gnu*) alpar@9: ;; alpar@9: alpar@9: haiku*) alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' alpar@9: _LT_TAGVAR(link_all_deplibs, $1)=yes alpar@9: ;; alpar@9: alpar@9: hpux9*) alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' alpar@9: _LT_TAGVAR(hardcode_libdir_separator, $1)=: alpar@9: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' alpar@9: _LT_TAGVAR(hardcode_direct, $1)=yes alpar@9: _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, alpar@9: # but as the default alpar@9: # location of the library. alpar@9: alpar@9: case $cc_basename in alpar@9: CC*) alpar@9: # FIXME: insert proper C++ library support alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: ;; alpar@9: aCC*) alpar@9: _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 $lib' alpar@9: # Commands to make compiler produce verbose output that lists alpar@9: # what "hidden" libraries, object files and flags are used when alpar@9: # linking a shared library. alpar@9: # alpar@9: # There doesn't appear to be a way to prevent this compiler from alpar@9: # explicitly linking system object files so we need to strip them alpar@9: # from the output so that they don't get included in the library alpar@9: # dependencies. alpar@9: output_verbose_link_cmd='templist=`($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 $z";;esac; done; func_echo_all "$list"' alpar@9: ;; alpar@9: *) alpar@9: if test "$GXX" = yes; then alpar@9: _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' alpar@9: else alpar@9: # FIXME: insert proper C++ library support alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: fi alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: alpar@9: hpux10*|hpux11*) alpar@9: if test $with_gnu_ld = no; then alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' alpar@9: _LT_TAGVAR(hardcode_libdir_separator, $1)=: alpar@9: alpar@9: case $host_cpu in alpar@9: hppa*64*|ia64*) alpar@9: ;; alpar@9: *) alpar@9: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' alpar@9: ;; alpar@9: esac alpar@9: fi alpar@9: case $host_cpu in alpar@9: hppa*64*|ia64*) alpar@9: _LT_TAGVAR(hardcode_direct, $1)=no alpar@9: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no alpar@9: ;; alpar@9: *) alpar@9: _LT_TAGVAR(hardcode_direct, $1)=yes alpar@9: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes alpar@9: _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, alpar@9: # but as the default alpar@9: # location of the library. alpar@9: ;; alpar@9: esac alpar@9: alpar@9: case $cc_basename in alpar@9: CC*) alpar@9: # FIXME: insert proper C++ library support alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: ;; alpar@9: aCC*) alpar@9: case $host_cpu in alpar@9: hppa*64*) alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' alpar@9: ;; alpar@9: ia64*) alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' alpar@9: ;; alpar@9: *) alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' alpar@9: ;; alpar@9: esac alpar@9: # Commands to make compiler produce verbose output that lists alpar@9: # what "hidden" libraries, object files and flags are used when alpar@9: # linking a shared library. alpar@9: # alpar@9: # There doesn't appear to be a way to prevent this compiler from alpar@9: # explicitly linking system object files so we need to strip them alpar@9: # from the output so that they don't get included in the library alpar@9: # dependencies. alpar@9: output_verbose_link_cmd='templist=`($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 $z";;esac; done; func_echo_all "$list"' alpar@9: ;; alpar@9: *) alpar@9: if test "$GXX" = yes; then alpar@9: if test $with_gnu_ld = no; then alpar@9: case $host_cpu in alpar@9: hppa*64*) alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' alpar@9: ;; alpar@9: ia64*) alpar@9: _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' alpar@9: ;; alpar@9: *) alpar@9: _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' alpar@9: ;; alpar@9: esac alpar@9: fi alpar@9: else alpar@9: # FIXME: insert proper C++ library support alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: fi alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: alpar@9: interix[[3-9]]*) alpar@9: _LT_TAGVAR(hardcode_direct, $1)=no alpar@9: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' alpar@9: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' alpar@9: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. alpar@9: # Instead, shared libraries are loaded at an image base (0x10000000 by alpar@9: # default) and relocated if they conflict, which is a slow very memory alpar@9: # consuming and fragmenting process. To avoid this, we pick a random, alpar@9: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link alpar@9: # time. Moving up from 0x10000000 also allows more sbrk(2) space. alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' alpar@9: _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' alpar@9: ;; alpar@9: irix5* | irix6*) alpar@9: case $cc_basename in alpar@9: CC*) alpar@9: # SGI C++ alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' alpar@9: alpar@9: # Archives containing C++ object files must be created using alpar@9: # "CC -ar", where "CC" is the IRIX C++ compiler. This is alpar@9: # necessary to make sure instantiated templates are included alpar@9: # in the archive. alpar@9: _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs' alpar@9: ;; alpar@9: *) alpar@9: if test "$GXX" = yes; then alpar@9: if test "$with_gnu_ld" = no; then alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' alpar@9: else alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib' alpar@9: fi alpar@9: fi alpar@9: _LT_TAGVAR(link_all_deplibs, $1)=yes alpar@9: ;; alpar@9: esac alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' alpar@9: _LT_TAGVAR(hardcode_libdir_separator, $1)=: alpar@9: _LT_TAGVAR(inherit_rpath, $1)=yes alpar@9: ;; alpar@9: alpar@9: linux* | k*bsd*-gnu | kopensolaris*-gnu) alpar@9: case $cc_basename in alpar@9: KCC*) alpar@9: # Kuck and Associates, Inc. (KAI) C++ Compiler alpar@9: alpar@9: # KCC will only create a shared library if the output file alpar@9: # ends with ".so" (or ".sl" for HP-UX), so rename the library alpar@9: # to its proper name (with version) after linking. alpar@9: _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' alpar@9: _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 $lib' alpar@9: # Commands to make compiler produce verbose output that lists alpar@9: # what "hidden" libraries, object files and flags are used when alpar@9: # linking a shared library. alpar@9: # alpar@9: # There doesn't appear to be a way to prevent this compiler from alpar@9: # explicitly linking system object files so we need to strip them alpar@9: # from the output so that they don't get included in the library alpar@9: # dependencies. alpar@9: output_verbose_link_cmd='templist=`$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 $z";;esac; done; func_echo_all "$list"' alpar@9: alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' alpar@9: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' alpar@9: alpar@9: # Archives containing C++ object files must be created using alpar@9: # "CC -Bstatic", where "CC" is the KAI C++ compiler. alpar@9: _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' alpar@9: ;; alpar@9: icpc* | ecpc* ) alpar@9: # Intel C++ alpar@9: with_gnu_ld=yes alpar@9: # version 8.0 and above of icpc choke on multiply defined symbols alpar@9: # if we add $predep_objects and $postdep_objects, however 7.1 and alpar@9: # earlier do not add the objects themselves. alpar@9: case `$CC -V 2>&1` in alpar@9: *"Version 7."*) alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' alpar@9: _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' alpar@9: ;; alpar@9: *) # Version 8.0 or newer alpar@9: tmp_idyn= alpar@9: case $host_cpu in alpar@9: ia64*) tmp_idyn=' -i_dynamic';; alpar@9: esac alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' alpar@9: _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' alpar@9: ;; alpar@9: esac alpar@9: _LT_TAGVAR(archive_cmds_need_lc, $1)=no alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' alpar@9: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' alpar@9: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' alpar@9: ;; alpar@9: pgCC* | pgcpp*) alpar@9: # Portland Group C++ compiler alpar@9: case `$CC -V` in alpar@9: *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*) alpar@9: _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ alpar@9: rm -rf $tpldir~ alpar@9: $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ alpar@9: compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"' alpar@9: _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ alpar@9: rm -rf $tpldir~ alpar@9: $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ alpar@9: $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~ alpar@9: $RANLIB $oldlib' alpar@9: _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ alpar@9: rm -rf $tpldir~ alpar@9: $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ alpar@9: $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' alpar@9: _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ alpar@9: rm -rf $tpldir~ alpar@9: $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ alpar@9: $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' alpar@9: ;; alpar@9: *) # Version 6 and above use weak symbols alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' alpar@9: _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' alpar@9: ;; alpar@9: esac alpar@9: alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' alpar@9: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' alpar@9: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' alpar@9: ;; alpar@9: cxx*) alpar@9: # Compaq C++ alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' alpar@9: _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' alpar@9: alpar@9: runpath_var=LD_RUN_PATH alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' alpar@9: _LT_TAGVAR(hardcode_libdir_separator, $1)=: alpar@9: alpar@9: # Commands to make compiler produce verbose output that lists alpar@9: # what "hidden" libraries, object files and flags are used when alpar@9: # linking a shared library. alpar@9: # alpar@9: # There doesn't appear to be a way to prevent this compiler from alpar@9: # explicitly linking system object files so we need to strip them alpar@9: # from the output so that they don't get included in the library alpar@9: # dependencies. alpar@9: output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' alpar@9: ;; alpar@9: xl* | mpixl* | bgxl*) alpar@9: # IBM XL 8.0 on PPC, with GNU ld alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' alpar@9: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' alpar@9: if test "x$supports_anon_versioning" = xyes; then alpar@9: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ alpar@9: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ alpar@9: echo "local: *; };" >> $output_objdir/$libname.ver~ alpar@9: $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' alpar@9: fi alpar@9: ;; alpar@9: *) alpar@9: case `$CC -V 2>&1 | sed 5q` in alpar@9: *Sun\ C*) alpar@9: # Sun C++ 5.9 alpar@9: _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' alpar@9: _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' alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' alpar@9: _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; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' alpar@9: _LT_TAGVAR(compiler_needs_object, $1)=yes alpar@9: alpar@9: # Not sure whether something based on alpar@9: # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 alpar@9: # would be better. alpar@9: output_verbose_link_cmd='func_echo_all' alpar@9: alpar@9: # Archives containing C++ object files must be created using alpar@9: # "CC -xar", where "CC" is the Sun C++ compiler. This is alpar@9: # necessary to make sure instantiated templates are included alpar@9: # in the archive. alpar@9: _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: alpar@9: lynxos*) alpar@9: # FIXME: insert proper C++ library support alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: ;; alpar@9: alpar@9: m88k*) alpar@9: # FIXME: insert proper C++ library support alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: ;; alpar@9: alpar@9: mvs*) alpar@9: case $cc_basename in alpar@9: cxx*) alpar@9: # FIXME: insert proper C++ library support alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: ;; alpar@9: *) alpar@9: # FIXME: insert proper C++ library support alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: alpar@9: netbsd*) alpar@9: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then alpar@9: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' alpar@9: wlarc= alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' alpar@9: _LT_TAGVAR(hardcode_direct, $1)=yes alpar@9: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no alpar@9: fi alpar@9: # Workaround some broken pre-1.5 toolchains alpar@9: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' alpar@9: ;; alpar@9: alpar@9: *nto* | *qnx*) alpar@9: _LT_TAGVAR(ld_shlibs, $1)=yes alpar@9: ;; alpar@9: alpar@9: openbsd2*) alpar@9: # C++ shared libraries are fairly broken alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: ;; alpar@9: alpar@9: openbsd*) alpar@9: if test -f /usr/libexec/ld.so; then alpar@9: _LT_TAGVAR(hardcode_direct, $1)=yes alpar@9: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no alpar@9: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' alpar@9: if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then alpar@9: _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' alpar@9: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' alpar@9: _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' alpar@9: fi alpar@9: output_verbose_link_cmd=func_echo_all alpar@9: else alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: fi alpar@9: ;; alpar@9: alpar@9: osf3* | osf4* | osf5*) alpar@9: case $cc_basename in alpar@9: KCC*) alpar@9: # Kuck and Associates, Inc. (KAI) C++ Compiler alpar@9: alpar@9: # KCC will only create a shared library if the output file alpar@9: # ends with ".so" (or ".sl" for HP-UX), so rename the library alpar@9: # to its proper name (with version) after linking. alpar@9: _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' alpar@9: alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' alpar@9: _LT_TAGVAR(hardcode_libdir_separator, $1)=: alpar@9: alpar@9: # Archives containing C++ object files must be created using alpar@9: # the KAI C++ compiler. alpar@9: case $host in alpar@9: osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;; alpar@9: *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;; alpar@9: esac alpar@9: ;; alpar@9: RCC*) alpar@9: # Rational C++ 2.4.1 alpar@9: # FIXME: insert proper C++ library support alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: ;; alpar@9: cxx*) alpar@9: case $host in alpar@9: osf3*) alpar@9: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' alpar@9: ;; alpar@9: *) alpar@9: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' alpar@9: _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ alpar@9: echo "-hidden">> $lib.exp~ alpar@9: $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~ alpar@9: $RM $lib.exp' alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' alpar@9: ;; alpar@9: esac alpar@9: alpar@9: _LT_TAGVAR(hardcode_libdir_separator, $1)=: alpar@9: alpar@9: # Commands to make compiler produce verbose output that lists alpar@9: # what "hidden" libraries, object files and flags are used when alpar@9: # linking a shared library. alpar@9: # alpar@9: # There doesn't appear to be a way to prevent this compiler from alpar@9: # explicitly linking system object files so we need to strip them alpar@9: # from the output so that they don't get included in the library alpar@9: # dependencies. alpar@9: output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' alpar@9: ;; alpar@9: *) alpar@9: if test "$GXX" = yes && test "$with_gnu_ld" = no; then alpar@9: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' alpar@9: case $host in alpar@9: osf3*) alpar@9: _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 "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' alpar@9: ;; alpar@9: *) alpar@9: _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 "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' alpar@9: ;; alpar@9: esac alpar@9: alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' alpar@9: _LT_TAGVAR(hardcode_libdir_separator, $1)=: alpar@9: alpar@9: # Commands to make compiler produce verbose output that lists alpar@9: # what "hidden" libraries, object files and flags are used when alpar@9: # linking a shared library. alpar@9: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' alpar@9: alpar@9: else alpar@9: # FIXME: insert proper C++ library support alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: fi alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: alpar@9: psos*) alpar@9: # FIXME: insert proper C++ library support alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: ;; alpar@9: alpar@9: sunos4*) alpar@9: case $cc_basename in alpar@9: CC*) alpar@9: # Sun C++ 4.x alpar@9: # FIXME: insert proper C++ library support alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: ;; alpar@9: lcc*) alpar@9: # Lucid alpar@9: # FIXME: insert proper C++ library support alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: ;; alpar@9: *) alpar@9: # FIXME: insert proper C++ library support alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: alpar@9: solaris*) alpar@9: case $cc_basename in alpar@9: CC*) alpar@9: # Sun C++ 4.2, 5.x and Centerline C++ alpar@9: _LT_TAGVAR(archive_cmds_need_lc,$1)=yes alpar@9: _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' alpar@9: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ alpar@9: $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' alpar@9: alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' alpar@9: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no alpar@9: case $host_os in alpar@9: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; alpar@9: *) alpar@9: # The compiler driver will combine and reorder linker options, alpar@9: # but understands `-z linker_flag'. alpar@9: # Supported since Solaris 2.6 (maybe 2.5.1?) alpar@9: _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' alpar@9: ;; alpar@9: esac alpar@9: _LT_TAGVAR(link_all_deplibs, $1)=yes alpar@9: alpar@9: output_verbose_link_cmd='func_echo_all' alpar@9: alpar@9: # Archives containing C++ object files must be created using alpar@9: # "CC -xar", where "CC" is the Sun C++ compiler. This is alpar@9: # necessary to make sure instantiated templates are included alpar@9: # in the archive. alpar@9: _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' alpar@9: ;; alpar@9: gcx*) alpar@9: # Green Hills C++ Compiler alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' alpar@9: alpar@9: # The C++ compiler must be used to create the archive. alpar@9: _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs' alpar@9: ;; alpar@9: *) alpar@9: # GNU C++ compiler with Solaris linker alpar@9: if test "$GXX" = yes && test "$with_gnu_ld" = no; then alpar@9: _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs' alpar@9: if $CC --version | $GREP -v '^2\.7' > /dev/null; then alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' alpar@9: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ alpar@9: $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' alpar@9: alpar@9: # Commands to make compiler produce verbose output that lists alpar@9: # what "hidden" libraries, object files and flags are used when alpar@9: # linking a shared library. alpar@9: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' alpar@9: else alpar@9: # g++ 2.7 appears to require `-G' NOT `-shared' on this alpar@9: # platform. alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' alpar@9: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ alpar@9: $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' alpar@9: alpar@9: # Commands to make compiler produce verbose output that lists alpar@9: # what "hidden" libraries, object files and flags are used when alpar@9: # linking a shared library. alpar@9: output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' alpar@9: fi alpar@9: alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir' alpar@9: case $host_os in alpar@9: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; alpar@9: *) alpar@9: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' alpar@9: ;; alpar@9: esac alpar@9: fi alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: alpar@9: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) alpar@9: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' alpar@9: _LT_TAGVAR(archive_cmds_need_lc, $1)=no alpar@9: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no alpar@9: runpath_var='LD_RUN_PATH' alpar@9: alpar@9: case $cc_basename in alpar@9: CC*) alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' alpar@9: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' alpar@9: ;; alpar@9: *) alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' alpar@9: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: alpar@9: sysv5* | sco3.2v5* | sco5v6*) alpar@9: # Note: We can NOT use -z defs as we might desire, because we do not alpar@9: # link with -lc, and that would cause any symbols used from libc to alpar@9: # always be unresolved, which means just about no library would alpar@9: # ever link correctly. If we're not using GNU ld we use -z text alpar@9: # though, which does catch some bad symbols but isn't as heavy-handed alpar@9: # as -z defs. alpar@9: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' alpar@9: _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' alpar@9: _LT_TAGVAR(archive_cmds_need_lc, $1)=no alpar@9: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' alpar@9: _LT_TAGVAR(hardcode_libdir_separator, $1)=':' alpar@9: _LT_TAGVAR(link_all_deplibs, $1)=yes alpar@9: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' alpar@9: runpath_var='LD_RUN_PATH' alpar@9: alpar@9: case $cc_basename in alpar@9: CC*) alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' alpar@9: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' alpar@9: _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~ alpar@9: '"$_LT_TAGVAR(old_archive_cmds, $1)" alpar@9: _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~ alpar@9: '"$_LT_TAGVAR(reload_cmds, $1)" alpar@9: ;; alpar@9: *) alpar@9: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' alpar@9: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: alpar@9: tandem*) alpar@9: case $cc_basename in alpar@9: NCC*) alpar@9: # NonStop-UX NCC 3.20 alpar@9: # FIXME: insert proper C++ library support alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: ;; alpar@9: *) alpar@9: # FIXME: insert proper C++ library support alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: alpar@9: vxworks*) alpar@9: # FIXME: insert proper C++ library support alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: ;; alpar@9: alpar@9: *) alpar@9: # FIXME: insert proper C++ library support alpar@9: _LT_TAGVAR(ld_shlibs, $1)=no alpar@9: ;; alpar@9: esac alpar@9: alpar@9: AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) alpar@9: test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no alpar@9: alpar@9: _LT_TAGVAR(GCC, $1)="$GXX" alpar@9: _LT_TAGVAR(LD, $1)="$LD" alpar@9: alpar@9: ## CAVEAT EMPTOR: alpar@9: ## There is no encapsulation within the following macros, do not change alpar@9: ## the running order or otherwise move them around unless you know exactly alpar@9: ## what you are doing... alpar@9: _LT_SYS_HIDDEN_LIBDEPS($1) alpar@9: _LT_COMPILER_PIC($1) alpar@9: _LT_COMPILER_C_O($1) alpar@9: _LT_COMPILER_FILE_LOCKS($1) alpar@9: _LT_LINKER_SHLIBS($1) alpar@9: _LT_SYS_DYNAMIC_LINKER($1) alpar@9: _LT_LINKER_HARDCODE_LIBPATH($1) alpar@9: alpar@9: _LT_CONFIG($1) alpar@9: fi # test -n "$compiler" alpar@9: alpar@9: CC=$lt_save_CC alpar@9: LDCXX=$LD alpar@9: LD=$lt_save_LD alpar@9: GCC=$lt_save_GCC alpar@9: with_gnu_ld=$lt_save_with_gnu_ld alpar@9: lt_cv_path_LDCXX=$lt_cv_path_LD alpar@9: lt_cv_path_LD=$lt_save_path_LD alpar@9: lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld alpar@9: lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld alpar@9: fi # test "$_lt_caught_CXX_error" != yes alpar@9: alpar@9: AC_LANG_POP alpar@9: ])# _LT_LANG_CXX_CONFIG alpar@9: alpar@9: alpar@9: # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME]) alpar@9: # --------------------------------- alpar@9: # Figure out "hidden" library dependencies from verbose alpar@9: # compiler output when linking a shared library. alpar@9: # Parse the compiler output and extract the necessary alpar@9: # objects, libraries and library flags. alpar@9: m4_defun([_LT_SYS_HIDDEN_LIBDEPS], alpar@9: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl alpar@9: # Dependencies to place before and after the object being linked: alpar@9: _LT_TAGVAR(predep_objects, $1)= alpar@9: _LT_TAGVAR(postdep_objects, $1)= alpar@9: _LT_TAGVAR(predeps, $1)= alpar@9: _LT_TAGVAR(postdeps, $1)= alpar@9: _LT_TAGVAR(compiler_lib_search_path, $1)= alpar@9: alpar@9: dnl we can't use the lt_simple_compile_test_code here, alpar@9: dnl because it contains code intended for an executable, alpar@9: dnl not a library. It's possible we should let each alpar@9: dnl tag define a new lt_????_link_test_code variable, alpar@9: dnl but it's only used here... alpar@9: m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF alpar@9: int a; alpar@9: void foo (void) { a = 0; } alpar@9: _LT_EOF alpar@9: ], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF alpar@9: class Foo alpar@9: { alpar@9: public: alpar@9: Foo (void) { a = 0; } alpar@9: private: alpar@9: int a; alpar@9: }; alpar@9: _LT_EOF alpar@9: ], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF alpar@9: subroutine foo alpar@9: implicit none alpar@9: integer*4 a alpar@9: a=0 alpar@9: return alpar@9: end alpar@9: _LT_EOF alpar@9: ], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF alpar@9: subroutine foo alpar@9: implicit none alpar@9: integer a alpar@9: a=0 alpar@9: return alpar@9: end alpar@9: _LT_EOF alpar@9: ], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF alpar@9: public class foo { alpar@9: private int a; alpar@9: public void bar (void) { alpar@9: a = 0; alpar@9: } alpar@9: }; alpar@9: _LT_EOF alpar@9: ]) alpar@9: dnl Parse the compiler output and extract the necessary alpar@9: dnl objects, libraries and library flags. alpar@9: if AC_TRY_EVAL(ac_compile); then alpar@9: # Parse the compiler output and extract the necessary alpar@9: # objects, libraries and library flags. alpar@9: alpar@9: # Sentinel used to keep track of whether or not we are before alpar@9: # the conftest object file. alpar@9: pre_test_object_deps_done=no alpar@9: alpar@9: for p in `eval "$output_verbose_link_cmd"`; do alpar@9: case $p in alpar@9: alpar@9: -L* | -R* | -l*) alpar@9: # Some compilers place space between "-{L,R}" and the path. alpar@9: # Remove the space. alpar@9: if test $p = "-L" || alpar@9: test $p = "-R"; then alpar@9: prev=$p alpar@9: continue alpar@9: else alpar@9: prev= alpar@9: fi alpar@9: alpar@9: if test "$pre_test_object_deps_done" = no; then alpar@9: case $p in alpar@9: -L* | -R*) alpar@9: # Internal compiler library paths should come after those alpar@9: # provided the user. The postdeps already come after the alpar@9: # user supplied libs so there is no need to process them. alpar@9: if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then alpar@9: _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}" alpar@9: else alpar@9: _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}" alpar@9: fi alpar@9: ;; alpar@9: # The "-l" case would never come before the object being alpar@9: # linked, so don't bother handling this case. alpar@9: esac alpar@9: else alpar@9: if test -z "$_LT_TAGVAR(postdeps, $1)"; then alpar@9: _LT_TAGVAR(postdeps, $1)="${prev}${p}" alpar@9: else alpar@9: _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}" alpar@9: fi alpar@9: fi alpar@9: ;; alpar@9: alpar@9: *.$objext) alpar@9: # This assumes that the test object file only shows up alpar@9: # once in the compiler output. alpar@9: if test "$p" = "conftest.$objext"; then alpar@9: pre_test_object_deps_done=yes alpar@9: continue alpar@9: fi alpar@9: alpar@9: if test "$pre_test_object_deps_done" = no; then alpar@9: if test -z "$_LT_TAGVAR(predep_objects, $1)"; then alpar@9: _LT_TAGVAR(predep_objects, $1)="$p" alpar@9: else alpar@9: _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p" alpar@9: fi alpar@9: else alpar@9: if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then alpar@9: _LT_TAGVAR(postdep_objects, $1)="$p" alpar@9: else alpar@9: _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p" alpar@9: fi alpar@9: fi alpar@9: ;; alpar@9: alpar@9: *) ;; # Ignore the rest. alpar@9: alpar@9: esac alpar@9: done alpar@9: alpar@9: # Clean up. alpar@9: rm -f a.out a.exe alpar@9: else alpar@9: echo "libtool.m4: error: problem compiling $1 test program" alpar@9: fi alpar@9: alpar@9: $RM -f confest.$objext alpar@9: alpar@9: # PORTME: override above test on systems where it is broken alpar@9: m4_if([$1], [CXX], alpar@9: [case $host_os in alpar@9: interix[[3-9]]*) alpar@9: # Interix 3.5 installs completely hosed .la files for C++, so rather than alpar@9: # hack all around it, let's just trust "g++" to DTRT. alpar@9: _LT_TAGVAR(predep_objects,$1)= alpar@9: _LT_TAGVAR(postdep_objects,$1)= alpar@9: _LT_TAGVAR(postdeps,$1)= alpar@9: ;; alpar@9: alpar@9: linux*) alpar@9: case `$CC -V 2>&1 | sed 5q` in alpar@9: *Sun\ C*) alpar@9: # Sun C++ 5.9 alpar@9: alpar@9: # The more standards-conforming stlport4 library is alpar@9: # incompatible with the Cstd library. Avoid specifying alpar@9: # it if it's in CXXFLAGS. Ignore libCrun as alpar@9: # -library=stlport4 depends on it. alpar@9: case " $CXX $CXXFLAGS " in alpar@9: *" -library=stlport4 "*) alpar@9: solaris_use_stlport4=yes alpar@9: ;; alpar@9: esac alpar@9: alpar@9: if test "$solaris_use_stlport4" != yes; then alpar@9: _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' alpar@9: fi alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: alpar@9: solaris*) alpar@9: case $cc_basename in alpar@9: CC*) alpar@9: # The more standards-conforming stlport4 library is alpar@9: # incompatible with the Cstd library. Avoid specifying alpar@9: # it if it's in CXXFLAGS. Ignore libCrun as alpar@9: # -library=stlport4 depends on it. alpar@9: case " $CXX $CXXFLAGS " in alpar@9: *" -library=stlport4 "*) alpar@9: solaris_use_stlport4=yes alpar@9: ;; alpar@9: esac alpar@9: alpar@9: # Adding this requires a known-good setup of shared libraries for alpar@9: # Sun compiler versions before 5.6, else PIC objects from an old alpar@9: # archive will be linked into the output, leading to subtle bugs. alpar@9: if test "$solaris_use_stlport4" != yes; then alpar@9: _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' alpar@9: fi alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: esac alpar@9: ]) alpar@9: alpar@9: case " $_LT_TAGVAR(postdeps, $1) " in alpar@9: *" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;; alpar@9: esac alpar@9: _LT_TAGVAR(compiler_lib_search_dirs, $1)= alpar@9: if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then alpar@9: _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` alpar@9: fi alpar@9: _LT_TAGDECL([], [compiler_lib_search_dirs], [1], alpar@9: [The directories searched by this compiler when creating a shared library]) alpar@9: _LT_TAGDECL([], [predep_objects], [1], alpar@9: [Dependencies to place before and after the objects being linked to alpar@9: create a shared library]) alpar@9: _LT_TAGDECL([], [postdep_objects], [1]) alpar@9: _LT_TAGDECL([], [predeps], [1]) alpar@9: _LT_TAGDECL([], [postdeps], [1]) alpar@9: _LT_TAGDECL([], [compiler_lib_search_path], [1], alpar@9: [The library search path used internally by the compiler when linking alpar@9: a shared library]) alpar@9: ])# _LT_SYS_HIDDEN_LIBDEPS alpar@9: alpar@9: alpar@9: # _LT_LANG_F77_CONFIG([TAG]) alpar@9: # -------------------------- alpar@9: # Ensure that the configuration variables for a Fortran 77 compiler are alpar@9: # suitably defined. These variables are subsequently used by _LT_CONFIG alpar@9: # to write the compiler configuration to `libtool'. alpar@9: m4_defun([_LT_LANG_F77_CONFIG], alpar@9: [AC_LANG_PUSH(Fortran 77) alpar@9: if test -z "$F77" || test "X$F77" = "Xno"; then alpar@9: _lt_disable_F77=yes alpar@9: fi alpar@9: alpar@9: _LT_TAGVAR(archive_cmds_need_lc, $1)=no alpar@9: _LT_TAGVAR(allow_undefined_flag, $1)= alpar@9: _LT_TAGVAR(always_export_symbols, $1)=no alpar@9: _LT_TAGVAR(archive_expsym_cmds, $1)= alpar@9: _LT_TAGVAR(export_dynamic_flag_spec, $1)= alpar@9: _LT_TAGVAR(hardcode_direct, $1)=no alpar@9: _LT_TAGVAR(hardcode_direct_absolute, $1)=no alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= alpar@9: _LT_TAGVAR(hardcode_libdir_separator, $1)= alpar@9: _LT_TAGVAR(hardcode_minus_L, $1)=no alpar@9: _LT_TAGVAR(hardcode_automatic, $1)=no alpar@9: _LT_TAGVAR(inherit_rpath, $1)=no alpar@9: _LT_TAGVAR(module_cmds, $1)= alpar@9: _LT_TAGVAR(module_expsym_cmds, $1)= alpar@9: _LT_TAGVAR(link_all_deplibs, $1)=unknown alpar@9: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds alpar@9: _LT_TAGVAR(reload_flag, $1)=$reload_flag alpar@9: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds alpar@9: _LT_TAGVAR(no_undefined_flag, $1)= alpar@9: _LT_TAGVAR(whole_archive_flag_spec, $1)= alpar@9: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no alpar@9: alpar@9: # Source file extension for f77 test sources. alpar@9: ac_ext=f alpar@9: alpar@9: # Object file extension for compiled f77 test sources. alpar@9: objext=o alpar@9: _LT_TAGVAR(objext, $1)=$objext alpar@9: alpar@9: # No sense in running all these tests if we already determined that alpar@9: # the F77 compiler isn't working. Some variables (like enable_shared) alpar@9: # are currently assumed to apply to all compilers on this platform, alpar@9: # and will be corrupted by setting them based on a non-working compiler. alpar@9: if test "$_lt_disable_F77" != yes; then alpar@9: # Code to be used in simple compile tests alpar@9: lt_simple_compile_test_code="\ alpar@9: subroutine t alpar@9: return alpar@9: end alpar@9: " alpar@9: alpar@9: # Code to be used in simple link tests alpar@9: lt_simple_link_test_code="\ alpar@9: program t alpar@9: end alpar@9: " alpar@9: alpar@9: # ltmain only uses $CC for tagged configurations so make sure $CC is set. alpar@9: _LT_TAG_COMPILER alpar@9: alpar@9: # save warnings/boilerplate of simple test code alpar@9: _LT_COMPILER_BOILERPLATE alpar@9: _LT_LINKER_BOILERPLATE alpar@9: alpar@9: # Allow CC to be a program name with arguments. alpar@9: lt_save_CC="$CC" alpar@9: lt_save_GCC=$GCC alpar@9: CC=${F77-"f77"} alpar@9: compiler=$CC alpar@9: _LT_TAGVAR(compiler, $1)=$CC alpar@9: _LT_CC_BASENAME([$compiler]) alpar@9: GCC=$G77 alpar@9: if test -n "$compiler"; then alpar@9: AC_MSG_CHECKING([if libtool supports shared libraries]) alpar@9: AC_MSG_RESULT([$can_build_shared]) alpar@9: alpar@9: AC_MSG_CHECKING([whether to build shared libraries]) alpar@9: test "$can_build_shared" = "no" && enable_shared=no alpar@9: alpar@9: # On AIX, shared libraries and static libraries use the same namespace, and alpar@9: # are all built from PIC. alpar@9: case $host_os in alpar@9: aix3*) alpar@9: test "$enable_shared" = yes && enable_static=no alpar@9: if test -n "$RANLIB"; then alpar@9: archive_cmds="$archive_cmds~\$RANLIB \$lib" alpar@9: postinstall_cmds='$RANLIB $lib' alpar@9: fi alpar@9: ;; alpar@9: aix[[4-9]]*) alpar@9: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then alpar@9: test "$enable_shared" = yes && enable_static=no alpar@9: fi alpar@9: ;; alpar@9: esac alpar@9: AC_MSG_RESULT([$enable_shared]) alpar@9: alpar@9: AC_MSG_CHECKING([whether to build static libraries]) alpar@9: # Make sure either enable_shared or enable_static is yes. alpar@9: test "$enable_shared" = yes || enable_static=yes alpar@9: AC_MSG_RESULT([$enable_static]) alpar@9: alpar@9: _LT_TAGVAR(GCC, $1)="$G77" alpar@9: _LT_TAGVAR(LD, $1)="$LD" alpar@9: alpar@9: ## CAVEAT EMPTOR: alpar@9: ## There is no encapsulation within the following macros, do not change alpar@9: ## the running order or otherwise move them around unless you know exactly alpar@9: ## what you are doing... alpar@9: _LT_COMPILER_PIC($1) alpar@9: _LT_COMPILER_C_O($1) alpar@9: _LT_COMPILER_FILE_LOCKS($1) alpar@9: _LT_LINKER_SHLIBS($1) alpar@9: _LT_SYS_DYNAMIC_LINKER($1) alpar@9: _LT_LINKER_HARDCODE_LIBPATH($1) alpar@9: alpar@9: _LT_CONFIG($1) alpar@9: fi # test -n "$compiler" alpar@9: alpar@9: GCC=$lt_save_GCC alpar@9: CC="$lt_save_CC" alpar@9: fi # test "$_lt_disable_F77" != yes alpar@9: alpar@9: AC_LANG_POP alpar@9: ])# _LT_LANG_F77_CONFIG alpar@9: alpar@9: alpar@9: # _LT_LANG_FC_CONFIG([TAG]) alpar@9: # ------------------------- alpar@9: # Ensure that the configuration variables for a Fortran compiler are alpar@9: # suitably defined. These variables are subsequently used by _LT_CONFIG alpar@9: # to write the compiler configuration to `libtool'. alpar@9: m4_defun([_LT_LANG_FC_CONFIG], alpar@9: [AC_LANG_PUSH(Fortran) alpar@9: alpar@9: if test -z "$FC" || test "X$FC" = "Xno"; then alpar@9: _lt_disable_FC=yes alpar@9: fi alpar@9: alpar@9: _LT_TAGVAR(archive_cmds_need_lc, $1)=no alpar@9: _LT_TAGVAR(allow_undefined_flag, $1)= alpar@9: _LT_TAGVAR(always_export_symbols, $1)=no alpar@9: _LT_TAGVAR(archive_expsym_cmds, $1)= alpar@9: _LT_TAGVAR(export_dynamic_flag_spec, $1)= alpar@9: _LT_TAGVAR(hardcode_direct, $1)=no alpar@9: _LT_TAGVAR(hardcode_direct_absolute, $1)=no alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= alpar@9: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= alpar@9: _LT_TAGVAR(hardcode_libdir_separator, $1)= alpar@9: _LT_TAGVAR(hardcode_minus_L, $1)=no alpar@9: _LT_TAGVAR(hardcode_automatic, $1)=no alpar@9: _LT_TAGVAR(inherit_rpath, $1)=no alpar@9: _LT_TAGVAR(module_cmds, $1)= alpar@9: _LT_TAGVAR(module_expsym_cmds, $1)= alpar@9: _LT_TAGVAR(link_all_deplibs, $1)=unknown alpar@9: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds alpar@9: _LT_TAGVAR(reload_flag, $1)=$reload_flag alpar@9: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds alpar@9: _LT_TAGVAR(no_undefined_flag, $1)= alpar@9: _LT_TAGVAR(whole_archive_flag_spec, $1)= alpar@9: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no alpar@9: alpar@9: # Source file extension for fc test sources. alpar@9: ac_ext=${ac_fc_srcext-f} alpar@9: alpar@9: # Object file extension for compiled fc test sources. alpar@9: objext=o alpar@9: _LT_TAGVAR(objext, $1)=$objext alpar@9: alpar@9: # No sense in running all these tests if we already determined that alpar@9: # the FC compiler isn't working. Some variables (like enable_shared) alpar@9: # are currently assumed to apply to all compilers on this platform, alpar@9: # and will be corrupted by setting them based on a non-working compiler. alpar@9: if test "$_lt_disable_FC" != yes; then alpar@9: # Code to be used in simple compile tests alpar@9: lt_simple_compile_test_code="\ alpar@9: subroutine t alpar@9: return alpar@9: end alpar@9: " alpar@9: alpar@9: # Code to be used in simple link tests alpar@9: lt_simple_link_test_code="\ alpar@9: program t alpar@9: end alpar@9: " alpar@9: alpar@9: # ltmain only uses $CC for tagged configurations so make sure $CC is set. alpar@9: _LT_TAG_COMPILER alpar@9: alpar@9: # save warnings/boilerplate of simple test code alpar@9: _LT_COMPILER_BOILERPLATE alpar@9: _LT_LINKER_BOILERPLATE alpar@9: alpar@9: # Allow CC to be a program name with arguments. alpar@9: lt_save_CC="$CC" alpar@9: lt_save_GCC=$GCC alpar@9: CC=${FC-"f95"} alpar@9: compiler=$CC alpar@9: GCC=$ac_cv_fc_compiler_gnu alpar@9: alpar@9: _LT_TAGVAR(compiler, $1)=$CC alpar@9: _LT_CC_BASENAME([$compiler]) alpar@9: alpar@9: if test -n "$compiler"; then alpar@9: AC_MSG_CHECKING([if libtool supports shared libraries]) alpar@9: AC_MSG_RESULT([$can_build_shared]) alpar@9: alpar@9: AC_MSG_CHECKING([whether to build shared libraries]) alpar@9: test "$can_build_shared" = "no" && enable_shared=no alpar@9: alpar@9: # On AIX, shared libraries and static libraries use the same namespace, and alpar@9: # are all built from PIC. alpar@9: case $host_os in alpar@9: aix3*) alpar@9: test "$enable_shared" = yes && enable_static=no alpar@9: if test -n "$RANLIB"; then alpar@9: archive_cmds="$archive_cmds~\$RANLIB \$lib" alpar@9: postinstall_cmds='$RANLIB $lib' alpar@9: fi alpar@9: ;; alpar@9: aix[[4-9]]*) alpar@9: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then alpar@9: test "$enable_shared" = yes && enable_static=no alpar@9: fi alpar@9: ;; alpar@9: esac alpar@9: AC_MSG_RESULT([$enable_shared]) alpar@9: alpar@9: AC_MSG_CHECKING([whether to build static libraries]) alpar@9: # Make sure either enable_shared or enable_static is yes. alpar@9: test "$enable_shared" = yes || enable_static=yes alpar@9: AC_MSG_RESULT([$enable_static]) alpar@9: alpar@9: _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu" alpar@9: _LT_TAGVAR(LD, $1)="$LD" alpar@9: alpar@9: ## CAVEAT EMPTOR: alpar@9: ## There is no encapsulation within the following macros, do not change alpar@9: ## the running order or otherwise move them around unless you know exactly alpar@9: ## what you are doing... alpar@9: _LT_SYS_HIDDEN_LIBDEPS($1) alpar@9: _LT_COMPILER_PIC($1) alpar@9: _LT_COMPILER_C_O($1) alpar@9: _LT_COMPILER_FILE_LOCKS($1) alpar@9: _LT_LINKER_SHLIBS($1) alpar@9: _LT_SYS_DYNAMIC_LINKER($1) alpar@9: _LT_LINKER_HARDCODE_LIBPATH($1) alpar@9: alpar@9: _LT_CONFIG($1) alpar@9: fi # test -n "$compiler" alpar@9: alpar@9: GCC=$lt_save_GCC alpar@9: CC="$lt_save_CC" alpar@9: fi # test "$_lt_disable_FC" != yes alpar@9: alpar@9: AC_LANG_POP alpar@9: ])# _LT_LANG_FC_CONFIG alpar@9: alpar@9: alpar@9: # _LT_LANG_GCJ_CONFIG([TAG]) alpar@9: # -------------------------- alpar@9: # Ensure that the configuration variables for the GNU Java Compiler compiler alpar@9: # are suitably defined. These variables are subsequently used by _LT_CONFIG alpar@9: # to write the compiler configuration to `libtool'. alpar@9: m4_defun([_LT_LANG_GCJ_CONFIG], alpar@9: [AC_REQUIRE([LT_PROG_GCJ])dnl alpar@9: AC_LANG_SAVE alpar@9: alpar@9: # Source file extension for Java test sources. alpar@9: ac_ext=java alpar@9: alpar@9: # Object file extension for compiled Java test sources. alpar@9: objext=o alpar@9: _LT_TAGVAR(objext, $1)=$objext alpar@9: alpar@9: # Code to be used in simple compile tests alpar@9: lt_simple_compile_test_code="class foo {}" alpar@9: alpar@9: # Code to be used in simple link tests alpar@9: lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }' alpar@9: alpar@9: # ltmain only uses $CC for tagged configurations so make sure $CC is set. alpar@9: _LT_TAG_COMPILER alpar@9: alpar@9: # save warnings/boilerplate of simple test code alpar@9: _LT_COMPILER_BOILERPLATE alpar@9: _LT_LINKER_BOILERPLATE alpar@9: alpar@9: # Allow CC to be a program name with arguments. alpar@9: lt_save_CC="$CC" alpar@9: lt_save_GCC=$GCC alpar@9: GCC=yes alpar@9: CC=${GCJ-"gcj"} alpar@9: compiler=$CC alpar@9: _LT_TAGVAR(compiler, $1)=$CC alpar@9: _LT_TAGVAR(LD, $1)="$LD" alpar@9: _LT_CC_BASENAME([$compiler]) alpar@9: alpar@9: # GCJ did not exist at the time GCC didn't implicitly link libc in. alpar@9: _LT_TAGVAR(archive_cmds_need_lc, $1)=no alpar@9: alpar@9: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds alpar@9: _LT_TAGVAR(reload_flag, $1)=$reload_flag alpar@9: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds alpar@9: alpar@9: ## CAVEAT EMPTOR: alpar@9: ## There is no encapsulation within the following macros, do not change alpar@9: ## the running order or otherwise move them around unless you know exactly alpar@9: ## what you are doing... alpar@9: if test -n "$compiler"; then alpar@9: _LT_COMPILER_NO_RTTI($1) alpar@9: _LT_COMPILER_PIC($1) alpar@9: _LT_COMPILER_C_O($1) alpar@9: _LT_COMPILER_FILE_LOCKS($1) alpar@9: _LT_LINKER_SHLIBS($1) alpar@9: _LT_LINKER_HARDCODE_LIBPATH($1) alpar@9: alpar@9: _LT_CONFIG($1) alpar@9: fi alpar@9: alpar@9: AC_LANG_RESTORE alpar@9: alpar@9: GCC=$lt_save_GCC alpar@9: CC="$lt_save_CC" alpar@9: ])# _LT_LANG_GCJ_CONFIG alpar@9: alpar@9: alpar@9: # _LT_LANG_RC_CONFIG([TAG]) alpar@9: # ------------------------- alpar@9: # Ensure that the configuration variables for the Windows resource compiler alpar@9: # are suitably defined. These variables are subsequently used by _LT_CONFIG alpar@9: # to write the compiler configuration to `libtool'. alpar@9: m4_defun([_LT_LANG_RC_CONFIG], alpar@9: [AC_REQUIRE([LT_PROG_RC])dnl alpar@9: AC_LANG_SAVE alpar@9: alpar@9: # Source file extension for RC test sources. alpar@9: ac_ext=rc alpar@9: alpar@9: # Object file extension for compiled RC test sources. alpar@9: objext=o alpar@9: _LT_TAGVAR(objext, $1)=$objext alpar@9: alpar@9: # Code to be used in simple compile tests alpar@9: lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' alpar@9: alpar@9: # Code to be used in simple link tests alpar@9: lt_simple_link_test_code="$lt_simple_compile_test_code" alpar@9: alpar@9: # ltmain only uses $CC for tagged configurations so make sure $CC is set. alpar@9: _LT_TAG_COMPILER alpar@9: alpar@9: # save warnings/boilerplate of simple test code alpar@9: _LT_COMPILER_BOILERPLATE alpar@9: _LT_LINKER_BOILERPLATE alpar@9: alpar@9: # Allow CC to be a program name with arguments. alpar@9: lt_save_CC="$CC" alpar@9: lt_save_GCC=$GCC alpar@9: GCC= alpar@9: CC=${RC-"windres"} alpar@9: compiler=$CC alpar@9: _LT_TAGVAR(compiler, $1)=$CC alpar@9: _LT_CC_BASENAME([$compiler]) alpar@9: _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes alpar@9: alpar@9: if test -n "$compiler"; then alpar@9: : alpar@9: _LT_CONFIG($1) alpar@9: fi alpar@9: alpar@9: GCC=$lt_save_GCC alpar@9: AC_LANG_RESTORE alpar@9: CC="$lt_save_CC" alpar@9: ])# _LT_LANG_RC_CONFIG alpar@9: alpar@9: alpar@9: # LT_PROG_GCJ alpar@9: # ----------- alpar@9: AC_DEFUN([LT_PROG_GCJ], alpar@9: [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ], alpar@9: [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ], alpar@9: [AC_CHECK_TOOL(GCJ, gcj,) alpar@9: test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2" alpar@9: AC_SUBST(GCJFLAGS)])])[]dnl alpar@9: ]) alpar@9: alpar@9: # Old name: alpar@9: AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ]) alpar@9: dnl aclocal-1.4 backwards compatibility: alpar@9: dnl AC_DEFUN([LT_AC_PROG_GCJ], []) alpar@9: alpar@9: alpar@9: # LT_PROG_RC alpar@9: # ---------- alpar@9: AC_DEFUN([LT_PROG_RC], alpar@9: [AC_CHECK_TOOL(RC, windres,) alpar@9: ]) alpar@9: alpar@9: # Old name: alpar@9: AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC]) alpar@9: dnl aclocal-1.4 backwards compatibility: alpar@9: dnl AC_DEFUN([LT_AC_PROG_RC], []) alpar@9: alpar@9: alpar@9: # _LT_DECL_EGREP alpar@9: # -------------- alpar@9: # If we don't have a new enough Autoconf to choose the best grep alpar@9: # available, choose the one first in the user's PATH. alpar@9: m4_defun([_LT_DECL_EGREP], alpar@9: [AC_REQUIRE([AC_PROG_EGREP])dnl alpar@9: AC_REQUIRE([AC_PROG_FGREP])dnl alpar@9: test -z "$GREP" && GREP=grep alpar@9: _LT_DECL([], [GREP], [1], [A grep program that handles long lines]) alpar@9: _LT_DECL([], [EGREP], [1], [An ERE matcher]) alpar@9: _LT_DECL([], [FGREP], [1], [A literal string matcher]) alpar@9: dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too alpar@9: AC_SUBST([GREP]) alpar@9: ]) alpar@9: alpar@9: alpar@9: # _LT_DECL_OBJDUMP alpar@9: # -------------- alpar@9: # If we don't have a new enough Autoconf to choose the best objdump alpar@9: # available, choose the one first in the user's PATH. alpar@9: m4_defun([_LT_DECL_OBJDUMP], alpar@9: [AC_CHECK_TOOL(OBJDUMP, objdump, false) alpar@9: test -z "$OBJDUMP" && OBJDUMP=objdump alpar@9: _LT_DECL([], [OBJDUMP], [1], [An object symbol dumper]) alpar@9: AC_SUBST([OBJDUMP]) alpar@9: ]) alpar@9: alpar@9: # _LT_DECL_DLLTOOL alpar@9: # -------------- alpar@9: # If we don't have a new enough Autoconf to choose the best dlltool alpar@9: # available, choose the one first in the user's PATH. alpar@9: m4_defun([_LT_DECL_DLLTOOL], alpar@9: [AC_CHECK_TOOL(DLLTOOL, dlltool, false) alpar@9: test -z "$DLLTOOL" && DLLTOOL=dlltool alpar@9: _LT_DECL([], [DLLTOOL], [1], [DLL creation program]) alpar@9: AC_SUBST([DLLTOOL]) alpar@9: ]) alpar@9: alpar@9: # _LT_DECL_SED alpar@9: # ------------ alpar@9: # Check for a fully-functional sed program, that truncates alpar@9: # as few characters as possible. Prefer GNU sed if found. alpar@9: m4_defun([_LT_DECL_SED], alpar@9: [AC_PROG_SED alpar@9: test -z "$SED" && SED=sed alpar@9: Xsed="$SED -e 1s/^X//" alpar@9: _LT_DECL([], [SED], [1], [A sed program that does not truncate output]) alpar@9: _LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"], alpar@9: [Sed that helps us avoid accidentally triggering echo(1) options like -n]) alpar@9: ])# _LT_DECL_SED alpar@9: alpar@9: m4_ifndef([AC_PROG_SED], [ alpar@9: ############################################################ alpar@9: # NOTE: This macro has been submitted for inclusion into # alpar@9: # GNU Autoconf as AC_PROG_SED. When it is available in # alpar@9: # a released version of Autoconf we should remove this # alpar@9: # macro and use it instead. # alpar@9: ############################################################ alpar@9: alpar@9: m4_defun([AC_PROG_SED], alpar@9: [AC_MSG_CHECKING([for a sed that does not truncate output]) alpar@9: AC_CACHE_VAL(lt_cv_path_SED, alpar@9: [# Loop through the user's path and test for sed and gsed. alpar@9: # Then use that list of sed's as ones to test for truncation. alpar@9: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR alpar@9: for as_dir in $PATH alpar@9: do alpar@9: IFS=$as_save_IFS alpar@9: test -z "$as_dir" && as_dir=. alpar@9: for lt_ac_prog in sed gsed; do alpar@9: for ac_exec_ext in '' $ac_executable_extensions; do alpar@9: if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then alpar@9: lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" alpar@9: fi alpar@9: done alpar@9: done alpar@9: done alpar@9: IFS=$as_save_IFS alpar@9: lt_ac_max=0 alpar@9: lt_ac_count=0 alpar@9: # Add /usr/xpg4/bin/sed as it is typically found on Solaris alpar@9: # along with /bin/sed that truncates output. alpar@9: for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do alpar@9: test ! -f $lt_ac_sed && continue alpar@9: cat /dev/null > conftest.in alpar@9: lt_ac_count=0 alpar@9: echo $ECHO_N "0123456789$ECHO_C" >conftest.in alpar@9: # Check for GNU sed and select it if it is found. alpar@9: if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then alpar@9: lt_cv_path_SED=$lt_ac_sed alpar@9: break alpar@9: fi alpar@9: while true; do alpar@9: cat conftest.in conftest.in >conftest.tmp alpar@9: mv conftest.tmp conftest.in alpar@9: cp conftest.in conftest.nl alpar@9: echo >>conftest.nl alpar@9: $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break alpar@9: cmp -s conftest.out conftest.nl || break alpar@9: # 10000 chars as input seems more than enough alpar@9: test $lt_ac_count -gt 10 && break alpar@9: lt_ac_count=`expr $lt_ac_count + 1` alpar@9: if test $lt_ac_count -gt $lt_ac_max; then alpar@9: lt_ac_max=$lt_ac_count alpar@9: lt_cv_path_SED=$lt_ac_sed alpar@9: fi alpar@9: done alpar@9: done alpar@9: ]) alpar@9: SED=$lt_cv_path_SED alpar@9: AC_SUBST([SED]) alpar@9: AC_MSG_RESULT([$SED]) alpar@9: ])#AC_PROG_SED alpar@9: ])#m4_ifndef alpar@9: alpar@9: # Old name: alpar@9: AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED]) alpar@9: dnl aclocal-1.4 backwards compatibility: alpar@9: dnl AC_DEFUN([LT_AC_PROG_SED], []) alpar@9: alpar@9: alpar@9: # _LT_CHECK_SHELL_FEATURES alpar@9: # ------------------------ alpar@9: # Find out whether the shell is Bourne or XSI compatible, alpar@9: # or has some other useful features. alpar@9: m4_defun([_LT_CHECK_SHELL_FEATURES], alpar@9: [AC_MSG_CHECKING([whether the shell understands some XSI constructs]) alpar@9: # Try some XSI features alpar@9: xsi_shell=no alpar@9: ( _lt_dummy="a/b/c" alpar@9: test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ alpar@9: = c,a/b,, \ alpar@9: && eval 'test $(( 1 + 1 )) -eq 2 \ alpar@9: && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ alpar@9: && xsi_shell=yes alpar@9: AC_MSG_RESULT([$xsi_shell]) alpar@9: _LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell']) alpar@9: alpar@9: AC_MSG_CHECKING([whether the shell understands "+="]) alpar@9: lt_shell_append=no alpar@9: ( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \ alpar@9: >/dev/null 2>&1 \ alpar@9: && lt_shell_append=yes alpar@9: AC_MSG_RESULT([$lt_shell_append]) alpar@9: _LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append']) alpar@9: alpar@9: if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then alpar@9: lt_unset=unset alpar@9: else alpar@9: lt_unset=false alpar@9: fi alpar@9: _LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl alpar@9: alpar@9: # test EBCDIC or ASCII alpar@9: case `echo X|tr X '\101'` in alpar@9: A) # ASCII based system alpar@9: # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr alpar@9: lt_SP2NL='tr \040 \012' alpar@9: lt_NL2SP='tr \015\012 \040\040' alpar@9: ;; alpar@9: *) # EBCDIC based system alpar@9: lt_SP2NL='tr \100 \n' alpar@9: lt_NL2SP='tr \r\n \100\100' alpar@9: ;; alpar@9: esac alpar@9: _LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl alpar@9: _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl alpar@9: ])# _LT_CHECK_SHELL_FEATURES alpar@9: alpar@9: alpar@9: # _LT_PROG_XSI_SHELLFNS alpar@9: # --------------------- alpar@9: # Bourne and XSI compatible variants of some useful shell functions. alpar@9: m4_defun([_LT_PROG_XSI_SHELLFNS], alpar@9: [case $xsi_shell in alpar@9: yes) alpar@9: cat << \_LT_EOF >> "$cfgfile" alpar@9: alpar@9: # func_dirname file append nondir_replacement alpar@9: # Compute the dirname of FILE. If nonempty, add APPEND to the result, alpar@9: # otherwise set result to NONDIR_REPLACEMENT. alpar@9: func_dirname () alpar@9: { alpar@9: case ${1} in alpar@9: */*) func_dirname_result="${1%/*}${2}" ;; alpar@9: * ) func_dirname_result="${3}" ;; alpar@9: esac alpar@9: } alpar@9: alpar@9: # func_basename file alpar@9: func_basename () alpar@9: { alpar@9: func_basename_result="${1##*/}" alpar@9: } alpar@9: alpar@9: # func_dirname_and_basename file append nondir_replacement alpar@9: # perform func_basename and func_dirname in a single function alpar@9: # call: alpar@9: # dirname: Compute the dirname of FILE. If nonempty, alpar@9: # add APPEND to the result, otherwise set result alpar@9: # to NONDIR_REPLACEMENT. alpar@9: # value returned in "$func_dirname_result" alpar@9: # basename: Compute filename of FILE. alpar@9: # value retuned in "$func_basename_result" alpar@9: # Implementation must be kept synchronized with func_dirname alpar@9: # and func_basename. For efficiency, we do not delegate to alpar@9: # those functions but instead duplicate the functionality here. alpar@9: func_dirname_and_basename () alpar@9: { alpar@9: case ${1} in alpar@9: */*) func_dirname_result="${1%/*}${2}" ;; alpar@9: * ) func_dirname_result="${3}" ;; alpar@9: esac alpar@9: func_basename_result="${1##*/}" alpar@9: } alpar@9: alpar@9: # func_stripname prefix suffix name alpar@9: # strip PREFIX and SUFFIX off of NAME. alpar@9: # PREFIX and SUFFIX must not contain globbing or regex special alpar@9: # characters, hashes, percent signs, but SUFFIX may contain a leading alpar@9: # dot (in which case that matches only a dot). alpar@9: func_stripname () alpar@9: { alpar@9: # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are alpar@9: # positional parameters, so assign one to ordinary parameter first. alpar@9: func_stripname_result=${3} alpar@9: func_stripname_result=${func_stripname_result#"${1}"} alpar@9: func_stripname_result=${func_stripname_result%"${2}"} alpar@9: } alpar@9: alpar@9: # func_opt_split alpar@9: func_opt_split () alpar@9: { alpar@9: func_opt_split_opt=${1%%=*} alpar@9: func_opt_split_arg=${1#*=} alpar@9: } alpar@9: alpar@9: # func_lo2o object alpar@9: func_lo2o () alpar@9: { alpar@9: case ${1} in alpar@9: *.lo) func_lo2o_result=${1%.lo}.${objext} ;; alpar@9: *) func_lo2o_result=${1} ;; alpar@9: esac alpar@9: } alpar@9: alpar@9: # func_xform libobj-or-source alpar@9: func_xform () alpar@9: { alpar@9: func_xform_result=${1%.*}.lo alpar@9: } alpar@9: alpar@9: # func_arith arithmetic-term... alpar@9: func_arith () alpar@9: { alpar@9: func_arith_result=$(( $[*] )) alpar@9: } alpar@9: alpar@9: # func_len string alpar@9: # STRING may not start with a hyphen. alpar@9: func_len () alpar@9: { alpar@9: func_len_result=${#1} alpar@9: } alpar@9: alpar@9: _LT_EOF alpar@9: ;; alpar@9: *) # Bourne compatible functions. alpar@9: cat << \_LT_EOF >> "$cfgfile" alpar@9: alpar@9: # func_dirname file append nondir_replacement alpar@9: # Compute the dirname of FILE. If nonempty, add APPEND to the result, alpar@9: # otherwise set result to NONDIR_REPLACEMENT. alpar@9: func_dirname () alpar@9: { alpar@9: # Extract subdirectory from the argument. alpar@9: func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` alpar@9: if test "X$func_dirname_result" = "X${1}"; then alpar@9: func_dirname_result="${3}" alpar@9: else alpar@9: func_dirname_result="$func_dirname_result${2}" alpar@9: fi alpar@9: } alpar@9: alpar@9: # func_basename file alpar@9: func_basename () alpar@9: { alpar@9: func_basename_result=`$ECHO "${1}" | $SED "$basename"` alpar@9: } alpar@9: alpar@9: dnl func_dirname_and_basename alpar@9: dnl A portable version of this function is already defined in general.m4sh alpar@9: dnl so there is no need for it here. alpar@9: alpar@9: # func_stripname prefix suffix name alpar@9: # strip PREFIX and SUFFIX off of NAME. alpar@9: # PREFIX and SUFFIX must not contain globbing or regex special alpar@9: # characters, hashes, percent signs, but SUFFIX may contain a leading alpar@9: # dot (in which case that matches only a dot). alpar@9: # func_strip_suffix prefix name alpar@9: func_stripname () alpar@9: { alpar@9: case ${2} in alpar@9: .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; alpar@9: *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; alpar@9: esac alpar@9: } alpar@9: alpar@9: # sed scripts: alpar@9: my_sed_long_opt='1s/^\(-[[^=]]*\)=.*/\1/;q' alpar@9: my_sed_long_arg='1s/^-[[^=]]*=//' alpar@9: alpar@9: # func_opt_split alpar@9: func_opt_split () alpar@9: { alpar@9: func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` alpar@9: func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` alpar@9: } alpar@9: alpar@9: # func_lo2o object alpar@9: func_lo2o () alpar@9: { alpar@9: func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` alpar@9: } alpar@9: alpar@9: # func_xform libobj-or-source alpar@9: func_xform () alpar@9: { alpar@9: func_xform_result=`$ECHO "${1}" | $SED 's/\.[[^.]]*$/.lo/'` alpar@9: } alpar@9: alpar@9: # func_arith arithmetic-term... alpar@9: func_arith () alpar@9: { alpar@9: func_arith_result=`expr "$[@]"` alpar@9: } alpar@9: alpar@9: # func_len string alpar@9: # STRING may not start with a hyphen. alpar@9: func_len () alpar@9: { alpar@9: func_len_result=`expr "$[1]" : ".*" 2>/dev/null || echo $max_cmd_len` alpar@9: } alpar@9: alpar@9: _LT_EOF alpar@9: esac alpar@9: alpar@9: case $lt_shell_append in alpar@9: yes) alpar@9: cat << \_LT_EOF >> "$cfgfile" alpar@9: alpar@9: # func_append var value alpar@9: # Append VALUE to the end of shell variable VAR. alpar@9: func_append () alpar@9: { alpar@9: eval "$[1]+=\$[2]" alpar@9: } alpar@9: _LT_EOF alpar@9: ;; alpar@9: *) alpar@9: cat << \_LT_EOF >> "$cfgfile" alpar@9: alpar@9: # func_append var value alpar@9: # Append VALUE to the end of shell variable VAR. alpar@9: func_append () alpar@9: { alpar@9: eval "$[1]=\$$[1]\$[2]" alpar@9: } alpar@9: alpar@9: _LT_EOF alpar@9: ;; alpar@9: esac alpar@9: ]) alpar@9: alpar@9: # _LT_PATH_CONVERSION_FUNCTIONS alpar@9: # ----------------------------- alpar@9: # Determine which path conversion functions should be alpar@9: # used by func_to_host_path (and, implicitly, by alpar@9: # func_to_host_pathlist). These are needed for certain alpar@9: # cross-compile configurations and "native" mingw (which alpar@9: # is actually an msys->mingw cross). alpar@9: m4_defun([_LT_PATH_CONVERSION_FUNCTIONS], alpar@9: [AC_REQUIRE([AC_CANONICAL_HOST])dnl alpar@9: AC_REQUIRE([AC_CANONICAL_BUILD])dnl alpar@9: AC_MSG_CHECKING([how to convert $build paths to $host format]) alpar@9: AC_CACHE_VAL(lt_cv_to_host_path_cmd, alpar@9: [case $host in alpar@9: *mingw* ) alpar@9: case $build in alpar@9: *mingw* ) # actually msys alpar@9: lt_cv_to_host_path_cmd=func_msys_to_mingw_path_convert alpar@9: ;; alpar@9: *cygwin* ) alpar@9: lt_cv_to_host_path_cmd=func_cygwin_to_mingw_path_convert alpar@9: ;; alpar@9: * ) # otherwise, assume *nix alpar@9: lt_cv_to_host_path_cmd=func_nix_to_mingw_path_convert alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: *cygwin* ) alpar@9: case $build in alpar@9: *mingw* ) # actually msys alpar@9: lt_cv_to_host_path_cmd=func_msys_to_cygwin_path_convert alpar@9: ;; alpar@9: *cygwin* ) alpar@9: lt_cv_to_host_path_cmd=func_noop_path_convert alpar@9: ;; alpar@9: * ) # otherwise, assume *nix alpar@9: lt_cv_to_host_path_cmd=func_nix_to_cygwin_path_convert alpar@9: ;; alpar@9: esac alpar@9: ;; alpar@9: * ) # unhandled hosts (and "normal" native builds) alpar@9: lt_cv_to_host_path_cmd=func_noop_path_convert alpar@9: ;; alpar@9: esac alpar@9: ]) alpar@9: to_host_path_cmd=$lt_cv_to_host_path_cmd alpar@9: AC_MSG_RESULT([$lt_cv_to_host_path_cmd]) alpar@9: _LT_DECL([to_host_path_cmd], [lt_cv_to_host_path_cmd], alpar@9: [0], [convert $build paths to $host format])dnl alpar@9: AC_SUBST([to_host_path_cmd])dnl alpar@9: ])# _LT_PATH_CONVERSION_FUNCTIONS alpar@9: