Chris@1: # generated automatically by aclocal 1.11.1 -*- Autoconf -*- Chris@1: Chris@1: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, Chris@1: # 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc. Chris@1: # This file is free software; the Free Software Foundation Chris@1: # gives unlimited permission to copy and/or distribute it, Chris@1: # with or without modifications, as long as this notice is preserved. Chris@1: Chris@1: # This program is distributed in the hope that it will be useful, Chris@1: # but WITHOUT ANY WARRANTY, to the extent permitted by law; without Chris@1: # even the implied warranty of MERCHANTABILITY or FITNESS FOR A Chris@1: # PARTICULAR PURPOSE. Chris@1: Chris@1: m4_ifndef([AC_AUTOCONF_VERSION], Chris@1: [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl Chris@1: m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.68],, Chris@1: [m4_warning([this file was generated for autoconf 2.68. Chris@1: You have another version of autoconf. It may work, but is not guaranteed to. Chris@1: If you have problems, you may need to regenerate the build system entirely. Chris@1: To do so, use the procedure documented by the package, typically `autoreconf'.])]) Chris@1: Chris@1: # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- Chris@1: # Chris@1: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, Chris@1: # 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Chris@1: # Inc. Chris@1: # Written by Gordon Matzigkeit, 1996 Chris@1: # Chris@1: # This file is free software; the Free Software Foundation gives Chris@1: # unlimited permission to copy and/or distribute it, with or without Chris@1: # modifications, as long as this notice is preserved. Chris@1: Chris@1: m4_define([_LT_COPYING], [dnl Chris@1: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, Chris@1: # 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Chris@1: # Inc. Chris@1: # Written by Gordon Matzigkeit, 1996 Chris@1: # Chris@1: # This file is part of GNU Libtool. Chris@1: # Chris@1: # GNU Libtool is free software; you can redistribute it and/or Chris@1: # modify it under the terms of the GNU General Public License as Chris@1: # published by the Free Software Foundation; either version 2 of Chris@1: # the License, or (at your option) any later version. Chris@1: # Chris@1: # As a special exception to the GNU General Public License, Chris@1: # if you distribute this file as part of a program or library that Chris@1: # is built using GNU Libtool, you may include this file under the Chris@1: # same distribution terms that you use for the rest of that program. Chris@1: # Chris@1: # GNU Libtool is distributed in the hope that it will be useful, Chris@1: # but WITHOUT ANY WARRANTY; without even the implied warranty of Chris@1: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the Chris@1: # GNU General Public License for more details. Chris@1: # Chris@1: # You should have received a copy of the GNU General Public License Chris@1: # along with GNU Libtool; see the file COPYING. If not, a copy Chris@1: # can be downloaded from http://www.gnu.org/licenses/gpl.html, or Chris@1: # obtained by writing to the Free Software Foundation, Inc., Chris@1: # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Chris@1: ]) Chris@1: Chris@1: # serial 57 LT_INIT Chris@1: Chris@1: Chris@1: # LT_PREREQ(VERSION) Chris@1: # ------------------ Chris@1: # Complain and exit if this libtool version is less that VERSION. Chris@1: m4_defun([LT_PREREQ], Chris@1: [m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1, Chris@1: [m4_default([$3], Chris@1: [m4_fatal([Libtool version $1 or higher is required], Chris@1: 63)])], Chris@1: [$2])]) Chris@1: Chris@1: Chris@1: # _LT_CHECK_BUILDDIR Chris@1: # ------------------ Chris@1: # Complain if the absolute build directory name contains unusual characters Chris@1: m4_defun([_LT_CHECK_BUILDDIR], Chris@1: [case `pwd` in Chris@1: *\ * | *\ *) Chris@1: AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;; Chris@1: esac Chris@1: ]) Chris@1: Chris@1: Chris@1: # LT_INIT([OPTIONS]) Chris@1: # ------------------ Chris@1: AC_DEFUN([LT_INIT], Chris@1: [AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT Chris@1: AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl Chris@1: AC_BEFORE([$0], [LT_LANG])dnl Chris@1: AC_BEFORE([$0], [LT_OUTPUT])dnl Chris@1: AC_BEFORE([$0], [LTDL_INIT])dnl Chris@1: m4_require([_LT_CHECK_BUILDDIR])dnl Chris@1: Chris@1: dnl Autoconf doesn't catch unexpanded LT_ macros by default: Chris@1: m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl Chris@1: m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl Chris@1: dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4 Chris@1: dnl unless we require an AC_DEFUNed macro: Chris@1: AC_REQUIRE([LTOPTIONS_VERSION])dnl Chris@1: AC_REQUIRE([LTSUGAR_VERSION])dnl Chris@1: AC_REQUIRE([LTVERSION_VERSION])dnl Chris@1: AC_REQUIRE([LTOBSOLETE_VERSION])dnl Chris@1: m4_require([_LT_PROG_LTMAIN])dnl Chris@1: Chris@1: _LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}]) Chris@1: Chris@1: dnl Parse OPTIONS Chris@1: _LT_SET_OPTIONS([$0], [$1]) Chris@1: Chris@1: # This can be used to rebuild libtool when needed Chris@1: LIBTOOL_DEPS="$ltmain" Chris@1: Chris@1: # Always use our own libtool. Chris@1: LIBTOOL='$(SHELL) $(top_builddir)/libtool' Chris@1: AC_SUBST(LIBTOOL)dnl Chris@1: Chris@1: _LT_SETUP Chris@1: Chris@1: # Only expand once: Chris@1: m4_define([LT_INIT]) Chris@1: ])# LT_INIT Chris@1: Chris@1: # Old names: Chris@1: AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT]) Chris@1: AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT]) Chris@1: dnl aclocal-1.4 backwards compatibility: Chris@1: dnl AC_DEFUN([AC_PROG_LIBTOOL], []) Chris@1: dnl AC_DEFUN([AM_PROG_LIBTOOL], []) Chris@1: Chris@1: Chris@1: # _LT_CC_BASENAME(CC) Chris@1: # ------------------- Chris@1: # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. Chris@1: m4_defun([_LT_CC_BASENAME], Chris@1: [for cc_temp in $1""; do Chris@1: case $cc_temp in Chris@1: compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; Chris@1: distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; Chris@1: \-*) ;; Chris@1: *) break;; Chris@1: esac Chris@1: done Chris@1: cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` Chris@1: ]) Chris@1: Chris@1: Chris@1: # _LT_FILEUTILS_DEFAULTS Chris@1: # ---------------------- Chris@1: # It is okay to use these file commands and assume they have been set Chris@1: # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'. Chris@1: m4_defun([_LT_FILEUTILS_DEFAULTS], Chris@1: [: ${CP="cp -f"} Chris@1: : ${MV="mv -f"} Chris@1: : ${RM="rm -f"} Chris@1: ])# _LT_FILEUTILS_DEFAULTS Chris@1: Chris@1: Chris@1: # _LT_SETUP Chris@1: # --------- Chris@1: m4_defun([_LT_SETUP], Chris@1: [AC_REQUIRE([AC_CANONICAL_HOST])dnl Chris@1: AC_REQUIRE([AC_CANONICAL_BUILD])dnl Chris@1: AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl Chris@1: AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl Chris@1: Chris@1: _LT_DECL([], [host_alias], [0], [The host system])dnl Chris@1: _LT_DECL([], [host], [0])dnl Chris@1: _LT_DECL([], [host_os], [0])dnl Chris@1: dnl Chris@1: _LT_DECL([], [build_alias], [0], [The build system])dnl Chris@1: _LT_DECL([], [build], [0])dnl Chris@1: _LT_DECL([], [build_os], [0])dnl Chris@1: dnl Chris@1: AC_REQUIRE([AC_PROG_CC])dnl Chris@1: AC_REQUIRE([LT_PATH_LD])dnl Chris@1: AC_REQUIRE([LT_PATH_NM])dnl Chris@1: dnl Chris@1: AC_REQUIRE([AC_PROG_LN_S])dnl Chris@1: test -z "$LN_S" && LN_S="ln -s" Chris@1: _LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl Chris@1: dnl Chris@1: AC_REQUIRE([LT_CMD_MAX_LEN])dnl Chris@1: _LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl Chris@1: _LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl Chris@1: dnl Chris@1: m4_require([_LT_FILEUTILS_DEFAULTS])dnl Chris@1: m4_require([_LT_CHECK_SHELL_FEATURES])dnl Chris@1: m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl Chris@1: m4_require([_LT_CMD_RELOAD])dnl Chris@1: m4_require([_LT_CHECK_MAGIC_METHOD])dnl Chris@1: m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl Chris@1: m4_require([_LT_CMD_OLD_ARCHIVE])dnl Chris@1: m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl Chris@1: m4_require([_LT_WITH_SYSROOT])dnl Chris@1: Chris@1: _LT_CONFIG_LIBTOOL_INIT([ Chris@1: # See if we are running on zsh, and set the options which allow our Chris@1: # commands through without removal of \ escapes INIT. Chris@1: if test -n "\${ZSH_VERSION+set}" ; then Chris@1: setopt NO_GLOB_SUBST Chris@1: fi Chris@1: ]) Chris@1: if test -n "${ZSH_VERSION+set}" ; then Chris@1: setopt NO_GLOB_SUBST Chris@1: fi Chris@1: Chris@1: _LT_CHECK_OBJDIR Chris@1: Chris@1: m4_require([_LT_TAG_COMPILER])dnl Chris@1: Chris@1: case $host_os in Chris@1: aix3*) Chris@1: # AIX sometimes has problems with the GCC collect2 program. For some Chris@1: # reason, if we set the COLLECT_NAMES environment variable, the problems Chris@1: # vanish in a puff of smoke. Chris@1: if test "X${COLLECT_NAMES+set}" != Xset; then Chris@1: COLLECT_NAMES= Chris@1: export COLLECT_NAMES Chris@1: fi Chris@1: ;; Chris@1: esac Chris@1: Chris@1: # Global variables: Chris@1: ofile=libtool Chris@1: can_build_shared=yes Chris@1: Chris@1: # All known linkers require a `.a' archive for static linking (except MSVC, Chris@1: # which needs '.lib'). Chris@1: libext=a Chris@1: Chris@1: with_gnu_ld="$lt_cv_prog_gnu_ld" Chris@1: Chris@1: old_CC="$CC" Chris@1: old_CFLAGS="$CFLAGS" Chris@1: Chris@1: # Set sane defaults for various variables Chris@1: test -z "$CC" && CC=cc Chris@1: test -z "$LTCC" && LTCC=$CC Chris@1: test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS Chris@1: test -z "$LD" && LD=ld Chris@1: test -z "$ac_objext" && ac_objext=o Chris@1: Chris@1: _LT_CC_BASENAME([$compiler]) Chris@1: Chris@1: # Only perform the check for file, if the check method requires it Chris@1: test -z "$MAGIC_CMD" && MAGIC_CMD=file Chris@1: case $deplibs_check_method in Chris@1: file_magic*) Chris@1: if test "$file_magic_cmd" = '$MAGIC_CMD'; then Chris@1: _LT_PATH_MAGIC Chris@1: fi Chris@1: ;; Chris@1: esac Chris@1: Chris@1: # Use C for the default configuration in the libtool script Chris@1: LT_SUPPORTED_TAG([CC]) Chris@1: _LT_LANG_C_CONFIG Chris@1: _LT_LANG_DEFAULT_CONFIG Chris@1: _LT_CONFIG_COMMANDS Chris@1: ])# _LT_SETUP Chris@1: Chris@1: Chris@1: # _LT_PREPARE_SED_QUOTE_VARS Chris@1: # -------------------------- Chris@1: # Define a few sed substitution that help us do robust quoting. Chris@1: m4_defun([_LT_PREPARE_SED_QUOTE_VARS], Chris@1: [# Backslashify metacharacters that are still active within Chris@1: # double-quoted strings. Chris@1: sed_quote_subst='s/\([["`$\\]]\)/\\\1/g' Chris@1: Chris@1: # Same as above, but do not quote variable references. Chris@1: double_quote_subst='s/\([["`\\]]\)/\\\1/g' Chris@1: Chris@1: # Sed substitution to delay expansion of an escaped shell variable in a Chris@1: # double_quote_subst'ed string. Chris@1: delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' Chris@1: Chris@1: # Sed substitution to delay expansion of an escaped single quote. Chris@1: delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' Chris@1: Chris@1: # Sed substitution to avoid accidental globbing in evaled expressions Chris@1: no_glob_subst='s/\*/\\\*/g' Chris@1: ]) Chris@1: Chris@1: # _LT_PROG_LTMAIN Chris@1: # --------------- Chris@1: # Note that this code is called both from `configure', and `config.status' Chris@1: # now that we use AC_CONFIG_COMMANDS to generate libtool. Notably, Chris@1: # `config.status' has no value for ac_aux_dir unless we are using Automake, Chris@1: # so we pass a copy along to make sure it has a sensible value anyway. Chris@1: m4_defun([_LT_PROG_LTMAIN], Chris@1: [m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl Chris@1: _LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir']) Chris@1: ltmain="$ac_aux_dir/ltmain.sh" Chris@1: ])# _LT_PROG_LTMAIN Chris@1: Chris@1: Chris@1: Chris@1: # So that we can recreate a full libtool script including additional Chris@1: # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS Chris@1: # in macros and then make a single call at the end using the `libtool' Chris@1: # label. Chris@1: Chris@1: Chris@1: # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS]) Chris@1: # ---------------------------------------- Chris@1: # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later. Chris@1: m4_define([_LT_CONFIG_LIBTOOL_INIT], Chris@1: [m4_ifval([$1], Chris@1: [m4_append([_LT_OUTPUT_LIBTOOL_INIT], Chris@1: [$1 Chris@1: ])])]) Chris@1: Chris@1: # Initialize. Chris@1: m4_define([_LT_OUTPUT_LIBTOOL_INIT]) Chris@1: Chris@1: Chris@1: # _LT_CONFIG_LIBTOOL([COMMANDS]) Chris@1: # ------------------------------ Chris@1: # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later. Chris@1: m4_define([_LT_CONFIG_LIBTOOL], Chris@1: [m4_ifval([$1], Chris@1: [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS], Chris@1: [$1 Chris@1: ])])]) Chris@1: Chris@1: # Initialize. Chris@1: m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS]) Chris@1: Chris@1: Chris@1: # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS]) Chris@1: # ----------------------------------------------------- Chris@1: m4_defun([_LT_CONFIG_SAVE_COMMANDS], Chris@1: [_LT_CONFIG_LIBTOOL([$1]) Chris@1: _LT_CONFIG_LIBTOOL_INIT([$2]) Chris@1: ]) Chris@1: Chris@1: Chris@1: # _LT_FORMAT_COMMENT([COMMENT]) Chris@1: # ----------------------------- Chris@1: # Add leading comment marks to the start of each line, and a trailing Chris@1: # full-stop to the whole comment if one is not present already. Chris@1: m4_define([_LT_FORMAT_COMMENT], Chris@1: [m4_ifval([$1], [ Chris@1: m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])], Chris@1: [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.]) Chris@1: )]) Chris@1: Chris@1: Chris@1: Chris@1: Chris@1: Chris@1: # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?]) Chris@1: # ------------------------------------------------------------------- Chris@1: # CONFIGNAME is the name given to the value in the libtool script. Chris@1: # VARNAME is the (base) name used in the configure script. Chris@1: # VALUE may be 0, 1 or 2 for a computed quote escaped value based on Chris@1: # VARNAME. Any other value will be used directly. Chris@1: m4_define([_LT_DECL], Chris@1: [lt_if_append_uniq([lt_decl_varnames], [$2], [, ], Chris@1: [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name], Chris@1: [m4_ifval([$1], [$1], [$2])]) Chris@1: lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3]) Chris@1: m4_ifval([$4], Chris@1: [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])]) Chris@1: lt_dict_add_subkey([lt_decl_dict], [$2], Chris@1: [tagged?], [m4_ifval([$5], [yes], [no])])]) Chris@1: ]) Chris@1: Chris@1: Chris@1: # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION]) Chris@1: # -------------------------------------------------------- Chris@1: m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])]) Chris@1: Chris@1: Chris@1: # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...]) Chris@1: # ------------------------------------------------ Chris@1: m4_define([lt_decl_tag_varnames], Chris@1: [_lt_decl_filter([tagged?], [yes], $@)]) Chris@1: Chris@1: Chris@1: # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..]) Chris@1: # --------------------------------------------------------- Chris@1: m4_define([_lt_decl_filter], Chris@1: [m4_case([$#], Chris@1: [0], [m4_fatal([$0: too few arguments: $#])], Chris@1: [1], [m4_fatal([$0: too few arguments: $#: $1])], Chris@1: [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)], Chris@1: [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)], Chris@1: [lt_dict_filter([lt_decl_dict], $@)])[]dnl Chris@1: ]) Chris@1: Chris@1: Chris@1: # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...]) Chris@1: # -------------------------------------------------- Chris@1: m4_define([lt_decl_quote_varnames], Chris@1: [_lt_decl_filter([value], [1], $@)]) Chris@1: Chris@1: Chris@1: # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...]) Chris@1: # --------------------------------------------------- Chris@1: m4_define([lt_decl_dquote_varnames], Chris@1: [_lt_decl_filter([value], [2], $@)]) Chris@1: Chris@1: Chris@1: # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...]) Chris@1: # --------------------------------------------------- Chris@1: m4_define([lt_decl_varnames_tagged], Chris@1: [m4_assert([$# <= 2])dnl Chris@1: _$0(m4_quote(m4_default([$1], [[, ]])), Chris@1: m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]), Chris@1: m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))]) Chris@1: m4_define([_lt_decl_varnames_tagged], Chris@1: [m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])]) Chris@1: Chris@1: Chris@1: # lt_decl_all_varnames([SEPARATOR], [VARNAME1...]) Chris@1: # ------------------------------------------------ Chris@1: m4_define([lt_decl_all_varnames], Chris@1: [_$0(m4_quote(m4_default([$1], [[, ]])), Chris@1: m4_if([$2], [], Chris@1: m4_quote(lt_decl_varnames), Chris@1: m4_quote(m4_shift($@))))[]dnl Chris@1: ]) Chris@1: m4_define([_lt_decl_all_varnames], Chris@1: [lt_join($@, lt_decl_varnames_tagged([$1], Chris@1: lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl Chris@1: ]) Chris@1: Chris@1: Chris@1: # _LT_CONFIG_STATUS_DECLARE([VARNAME]) Chris@1: # ------------------------------------ Chris@1: # Quote a variable value, and forward it to `config.status' so that its Chris@1: # declaration there will have the same value as in `configure'. VARNAME Chris@1: # must have a single quote delimited value for this to work. Chris@1: m4_define([_LT_CONFIG_STATUS_DECLARE], Chris@1: [$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`']) Chris@1: Chris@1: Chris@1: # _LT_CONFIG_STATUS_DECLARATIONS Chris@1: # ------------------------------ Chris@1: # We delimit libtool config variables with single quotes, so when Chris@1: # we write them to config.status, we have to be sure to quote all Chris@1: # embedded single quotes properly. In configure, this macro expands Chris@1: # each variable declared with _LT_DECL (and _LT_TAGDECL) into: Chris@1: # Chris@1: # ='`$ECHO "$" | $SED "$delay_single_quote_subst"`' Chris@1: m4_defun([_LT_CONFIG_STATUS_DECLARATIONS], Chris@1: [m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames), Chris@1: [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])]) Chris@1: Chris@1: Chris@1: # _LT_LIBTOOL_TAGS Chris@1: # ---------------- Chris@1: # Output comment and list of tags supported by the script Chris@1: m4_defun([_LT_LIBTOOL_TAGS], Chris@1: [_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl Chris@1: available_tags="_LT_TAGS"dnl Chris@1: ]) Chris@1: Chris@1: Chris@1: # _LT_LIBTOOL_DECLARE(VARNAME, [TAG]) Chris@1: # ----------------------------------- Chris@1: # Extract the dictionary values for VARNAME (optionally with TAG) and Chris@1: # expand to a commented shell variable setting: Chris@1: # Chris@1: # # Some comment about what VAR is for. Chris@1: # visible_name=$lt_internal_name Chris@1: m4_define([_LT_LIBTOOL_DECLARE], Chris@1: [_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], Chris@1: [description])))[]dnl Chris@1: m4_pushdef([_libtool_name], Chris@1: m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl Chris@1: m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])), Chris@1: [0], [_libtool_name=[$]$1], Chris@1: [1], [_libtool_name=$lt_[]$1], Chris@1: [2], [_libtool_name=$lt_[]$1], Chris@1: [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl Chris@1: m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl Chris@1: ]) Chris@1: Chris@1: Chris@1: # _LT_LIBTOOL_CONFIG_VARS Chris@1: # ----------------------- Chris@1: # Produce commented declarations of non-tagged libtool config variables Chris@1: # suitable for insertion in the LIBTOOL CONFIG section of the `libtool' Chris@1: # script. Tagged libtool config variables (even for the LIBTOOL CONFIG Chris@1: # section) are produced by _LT_LIBTOOL_TAG_VARS. Chris@1: m4_defun([_LT_LIBTOOL_CONFIG_VARS], Chris@1: [m4_foreach([_lt_var], Chris@1: m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)), Chris@1: [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])]) Chris@1: Chris@1: Chris@1: # _LT_LIBTOOL_TAG_VARS(TAG) Chris@1: # ------------------------- Chris@1: m4_define([_LT_LIBTOOL_TAG_VARS], Chris@1: [m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames), Chris@1: [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])]) Chris@1: Chris@1: Chris@1: # _LT_TAGVAR(VARNAME, [TAGNAME]) Chris@1: # ------------------------------ Chris@1: m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])]) Chris@1: Chris@1: Chris@1: # _LT_CONFIG_COMMANDS Chris@1: # ------------------- Chris@1: # Send accumulated output to $CONFIG_STATUS. Thanks to the lists of Chris@1: # variables for single and double quote escaping we saved from calls Chris@1: # to _LT_DECL, we can put quote escaped variables declarations Chris@1: # into `config.status', and then the shell code to quote escape them in Chris@1: # for loops in `config.status'. Finally, any additional code accumulated Chris@1: # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded. Chris@1: m4_defun([_LT_CONFIG_COMMANDS], Chris@1: [AC_PROVIDE_IFELSE([LT_OUTPUT], Chris@1: dnl If the libtool generation code has been placed in $CONFIG_LT, Chris@1: dnl instead of duplicating it all over again into config.status, Chris@1: dnl then we will have config.status run $CONFIG_LT later, so it Chris@1: dnl needs to know what name is stored there: Chris@1: [AC_CONFIG_COMMANDS([libtool], Chris@1: [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])], Chris@1: dnl If the libtool generation code is destined for config.status, Chris@1: dnl expand the accumulated commands and init code now: Chris@1: [AC_CONFIG_COMMANDS([libtool], Chris@1: [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])]) Chris@1: ])#_LT_CONFIG_COMMANDS Chris@1: Chris@1: Chris@1: # Initialize. Chris@1: m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT], Chris@1: [ Chris@1: Chris@1: # The HP-UX ksh and POSIX shell print the target directory to stdout Chris@1: # if CDPATH is set. Chris@1: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH Chris@1: Chris@1: sed_quote_subst='$sed_quote_subst' Chris@1: double_quote_subst='$double_quote_subst' Chris@1: delay_variable_subst='$delay_variable_subst' Chris@1: _LT_CONFIG_STATUS_DECLARATIONS Chris@1: LTCC='$LTCC' Chris@1: LTCFLAGS='$LTCFLAGS' Chris@1: compiler='$compiler_DEFAULT' Chris@1: Chris@1: # A function that is used when there is no print builtin or printf. Chris@1: func_fallback_echo () Chris@1: { Chris@1: eval 'cat <<_LTECHO_EOF Chris@1: \$[]1 Chris@1: _LTECHO_EOF' Chris@1: } Chris@1: Chris@1: # Quote evaled strings. Chris@1: for var in lt_decl_all_varnames([[ \ Chris@1: ]], lt_decl_quote_varnames); do Chris@1: case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in Chris@1: *[[\\\\\\\`\\"\\\$]]*) Chris@1: eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" Chris@1: ;; Chris@1: *) Chris@1: eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" Chris@1: ;; Chris@1: esac Chris@1: done Chris@1: Chris@1: # Double-quote double-evaled strings. Chris@1: for var in lt_decl_all_varnames([[ \ Chris@1: ]], lt_decl_dquote_varnames); do Chris@1: case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in Chris@1: *[[\\\\\\\`\\"\\\$]]*) Chris@1: eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" Chris@1: ;; Chris@1: *) Chris@1: eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" Chris@1: ;; Chris@1: esac Chris@1: done Chris@1: Chris@1: _LT_OUTPUT_LIBTOOL_INIT Chris@1: ]) Chris@1: Chris@1: # _LT_GENERATED_FILE_INIT(FILE, [COMMENT]) Chris@1: # ------------------------------------ Chris@1: # Generate a child script FILE with all initialization necessary to Chris@1: # reuse the environment learned by the parent script, and make the Chris@1: # file executable. If COMMENT is supplied, it is inserted after the Chris@1: # `#!' sequence but before initialization text begins. After this Chris@1: # macro, additional text can be appended to FILE to form the body of Chris@1: # the child script. The macro ends with non-zero status if the Chris@1: # file could not be fully written (such as if the disk is full). Chris@1: m4_ifdef([AS_INIT_GENERATED], Chris@1: [m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])], Chris@1: [m4_defun([_LT_GENERATED_FILE_INIT], Chris@1: [m4_require([AS_PREPARE])]dnl Chris@1: [m4_pushdef([AS_MESSAGE_LOG_FD])]dnl Chris@1: [lt_write_fail=0 Chris@1: cat >$1 <<_ASEOF || lt_write_fail=1 Chris@1: #! $SHELL Chris@1: # Generated by $as_me. Chris@1: $2 Chris@1: SHELL=\${CONFIG_SHELL-$SHELL} Chris@1: export SHELL Chris@1: _ASEOF Chris@1: cat >>$1 <<\_ASEOF || lt_write_fail=1 Chris@1: AS_SHELL_SANITIZE Chris@1: _AS_PREPARE Chris@1: exec AS_MESSAGE_FD>&1 Chris@1: _ASEOF Chris@1: test $lt_write_fail = 0 && chmod +x $1[]dnl Chris@1: m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT Chris@1: Chris@1: # LT_OUTPUT Chris@1: # --------- Chris@1: # This macro allows early generation of the libtool script (before Chris@1: # AC_OUTPUT is called), incase it is used in configure for compilation Chris@1: # tests. Chris@1: AC_DEFUN([LT_OUTPUT], Chris@1: [: ${CONFIG_LT=./config.lt} Chris@1: AC_MSG_NOTICE([creating $CONFIG_LT]) Chris@1: _LT_GENERATED_FILE_INIT(["$CONFIG_LT"], Chris@1: [# Run this file to recreate a libtool stub with the current configuration.]) Chris@1: Chris@1: cat >>"$CONFIG_LT" <<\_LTEOF Chris@1: lt_cl_silent=false Chris@1: exec AS_MESSAGE_LOG_FD>>config.log Chris@1: { Chris@1: echo Chris@1: AS_BOX([Running $as_me.]) Chris@1: } >&AS_MESSAGE_LOG_FD Chris@1: Chris@1: lt_cl_help="\ Chris@1: \`$as_me' creates a local libtool stub from the current configuration, Chris@1: for use in further configure time tests before the real libtool is Chris@1: generated. Chris@1: Chris@1: Usage: $[0] [[OPTIONS]] Chris@1: Chris@1: -h, --help print this help, then exit Chris@1: -V, --version print version number, then exit Chris@1: -q, --quiet do not print progress messages Chris@1: -d, --debug don't remove temporary files Chris@1: Chris@1: Report bugs to ." Chris@1: Chris@1: lt_cl_version="\ Chris@1: m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl Chris@1: m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION]) Chris@1: configured by $[0], generated by m4_PACKAGE_STRING. Chris@1: Chris@1: Copyright (C) 2010 Free Software Foundation, Inc. Chris@1: This config.lt script is free software; the Free Software Foundation Chris@1: gives unlimited permision to copy, distribute and modify it." Chris@1: Chris@1: while test $[#] != 0 Chris@1: do Chris@1: case $[1] in Chris@1: --version | --v* | -V ) Chris@1: echo "$lt_cl_version"; exit 0 ;; Chris@1: --help | --h* | -h ) Chris@1: echo "$lt_cl_help"; exit 0 ;; Chris@1: --debug | --d* | -d ) Chris@1: debug=: ;; Chris@1: --quiet | --q* | --silent | --s* | -q ) Chris@1: lt_cl_silent=: ;; Chris@1: Chris@1: -*) AC_MSG_ERROR([unrecognized option: $[1] Chris@1: Try \`$[0] --help' for more information.]) ;; Chris@1: Chris@1: *) AC_MSG_ERROR([unrecognized argument: $[1] Chris@1: Try \`$[0] --help' for more information.]) ;; Chris@1: esac Chris@1: shift Chris@1: done Chris@1: Chris@1: if $lt_cl_silent; then Chris@1: exec AS_MESSAGE_FD>/dev/null Chris@1: fi Chris@1: _LTEOF Chris@1: Chris@1: cat >>"$CONFIG_LT" <<_LTEOF Chris@1: _LT_OUTPUT_LIBTOOL_COMMANDS_INIT Chris@1: _LTEOF Chris@1: Chris@1: cat >>"$CONFIG_LT" <<\_LTEOF Chris@1: AC_MSG_NOTICE([creating $ofile]) Chris@1: _LT_OUTPUT_LIBTOOL_COMMANDS Chris@1: AS_EXIT(0) Chris@1: _LTEOF Chris@1: chmod +x "$CONFIG_LT" Chris@1: Chris@1: # configure is writing to config.log, but config.lt does its own redirection, Chris@1: # appending to config.log, which fails on DOS, as config.log is still kept Chris@1: # open by configure. Here we exec the FD to /dev/null, effectively closing Chris@1: # config.log, so it can be properly (re)opened and appended to by config.lt. Chris@1: lt_cl_success=: Chris@1: test "$silent" = yes && Chris@1: lt_config_lt_args="$lt_config_lt_args --quiet" Chris@1: exec AS_MESSAGE_LOG_FD>/dev/null Chris@1: $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false Chris@1: exec AS_MESSAGE_LOG_FD>>config.log Chris@1: $lt_cl_success || AS_EXIT(1) Chris@1: ])# LT_OUTPUT Chris@1: Chris@1: Chris@1: # _LT_CONFIG(TAG) Chris@1: # --------------- Chris@1: # If TAG is the built-in tag, create an initial libtool script with a Chris@1: # default configuration from the untagged config vars. Otherwise add code Chris@1: # to config.status for appending the configuration named by TAG from the Chris@1: # matching tagged config vars. Chris@1: m4_defun([_LT_CONFIG], Chris@1: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl Chris@1: _LT_CONFIG_SAVE_COMMANDS([ Chris@1: m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl Chris@1: m4_if(_LT_TAG, [C], [ Chris@1: # See if we are running on zsh, and set the options which allow our Chris@1: # commands through without removal of \ escapes. Chris@1: if test -n "${ZSH_VERSION+set}" ; then Chris@1: setopt NO_GLOB_SUBST Chris@1: fi Chris@1: Chris@1: cfgfile="${ofile}T" Chris@1: trap "$RM \"$cfgfile\"; exit 1" 1 2 15 Chris@1: $RM "$cfgfile" Chris@1: Chris@1: cat <<_LT_EOF >> "$cfgfile" Chris@1: #! $SHELL Chris@1: Chris@1: # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. Chris@1: # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION Chris@1: # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: Chris@1: # NOTE: Changes made to this file will be lost: look at ltmain.sh. Chris@1: # Chris@1: _LT_COPYING Chris@1: _LT_LIBTOOL_TAGS Chris@1: Chris@1: # ### BEGIN LIBTOOL CONFIG Chris@1: _LT_LIBTOOL_CONFIG_VARS Chris@1: _LT_LIBTOOL_TAG_VARS Chris@1: # ### END LIBTOOL CONFIG Chris@1: Chris@1: _LT_EOF Chris@1: Chris@1: case $host_os in Chris@1: aix3*) Chris@1: cat <<\_LT_EOF >> "$cfgfile" Chris@1: # AIX sometimes has problems with the GCC collect2 program. For some Chris@1: # reason, if we set the COLLECT_NAMES environment variable, the problems Chris@1: # vanish in a puff of smoke. Chris@1: if test "X${COLLECT_NAMES+set}" != Xset; then Chris@1: COLLECT_NAMES= Chris@1: export COLLECT_NAMES Chris@1: fi Chris@1: _LT_EOF Chris@1: ;; Chris@1: esac Chris@1: Chris@1: _LT_PROG_LTMAIN Chris@1: Chris@1: # We use sed instead of cat because bash on DJGPP gets confused if Chris@1: # if finds mixed CR/LF and LF-only lines. Since sed operates in Chris@1: # text mode, it properly converts lines to CR/LF. This bash problem Chris@1: # is reportedly fixed, but why not run on old versions too? Chris@1: sed '$q' "$ltmain" >> "$cfgfile" \ Chris@1: || (rm -f "$cfgfile"; exit 1) Chris@1: Chris@1: _LT_PROG_REPLACE_SHELLFNS Chris@1: Chris@1: mv -f "$cfgfile" "$ofile" || Chris@1: (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") Chris@1: chmod +x "$ofile" Chris@1: ], Chris@1: [cat <<_LT_EOF >> "$ofile" Chris@1: Chris@1: dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded Chris@1: dnl in a comment (ie after a #). Chris@1: # ### BEGIN LIBTOOL TAG CONFIG: $1 Chris@1: _LT_LIBTOOL_TAG_VARS(_LT_TAG) Chris@1: # ### END LIBTOOL TAG CONFIG: $1 Chris@1: _LT_EOF Chris@1: ])dnl /m4_if Chris@1: ], Chris@1: [m4_if([$1], [], [ Chris@1: PACKAGE='$PACKAGE' Chris@1: VERSION='$VERSION' Chris@1: TIMESTAMP='$TIMESTAMP' Chris@1: RM='$RM' Chris@1: ofile='$ofile'], []) Chris@1: ])dnl /_LT_CONFIG_SAVE_COMMANDS Chris@1: ])# _LT_CONFIG Chris@1: Chris@1: Chris@1: # LT_SUPPORTED_TAG(TAG) Chris@1: # --------------------- Chris@1: # Trace this macro to discover what tags are supported by the libtool Chris@1: # --tag option, using: Chris@1: # autoconf --trace 'LT_SUPPORTED_TAG:$1' Chris@1: AC_DEFUN([LT_SUPPORTED_TAG], []) Chris@1: Chris@1: Chris@1: # C support is built-in for now Chris@1: m4_define([_LT_LANG_C_enabled], []) Chris@1: m4_define([_LT_TAGS], []) Chris@1: Chris@1: Chris@1: # LT_LANG(LANG) Chris@1: # ------------- Chris@1: # Enable libtool support for the given language if not already enabled. Chris@1: AC_DEFUN([LT_LANG], Chris@1: [AC_BEFORE([$0], [LT_OUTPUT])dnl Chris@1: m4_case([$1], Chris@1: [C], [_LT_LANG(C)], Chris@1: [C++], [_LT_LANG(CXX)], Chris@1: [Java], [_LT_LANG(GCJ)], Chris@1: [Fortran 77], [_LT_LANG(F77)], Chris@1: [Fortran], [_LT_LANG(FC)], Chris@1: [Windows Resource], [_LT_LANG(RC)], Chris@1: [m4_ifdef([_LT_LANG_]$1[_CONFIG], Chris@1: [_LT_LANG($1)], Chris@1: [m4_fatal([$0: unsupported language: "$1"])])])dnl Chris@1: ])# LT_LANG Chris@1: Chris@1: Chris@1: # _LT_LANG(LANGNAME) Chris@1: # ------------------ Chris@1: m4_defun([_LT_LANG], Chris@1: [m4_ifdef([_LT_LANG_]$1[_enabled], [], Chris@1: [LT_SUPPORTED_TAG([$1])dnl Chris@1: m4_append([_LT_TAGS], [$1 ])dnl Chris@1: m4_define([_LT_LANG_]$1[_enabled], [])dnl Chris@1: _LT_LANG_$1_CONFIG($1)])dnl Chris@1: ])# _LT_LANG Chris@1: Chris@1: Chris@1: # _LT_LANG_DEFAULT_CONFIG Chris@1: # ----------------------- Chris@1: m4_defun([_LT_LANG_DEFAULT_CONFIG], Chris@1: [AC_PROVIDE_IFELSE([AC_PROG_CXX], Chris@1: [LT_LANG(CXX)], Chris@1: [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])]) Chris@1: Chris@1: AC_PROVIDE_IFELSE([AC_PROG_F77], Chris@1: [LT_LANG(F77)], Chris@1: [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])]) Chris@1: Chris@1: AC_PROVIDE_IFELSE([AC_PROG_FC], Chris@1: [LT_LANG(FC)], Chris@1: [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])]) Chris@1: Chris@1: dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal Chris@1: dnl pulling things in needlessly. Chris@1: AC_PROVIDE_IFELSE([AC_PROG_GCJ], Chris@1: [LT_LANG(GCJ)], Chris@1: [AC_PROVIDE_IFELSE([A][M_PROG_GCJ], Chris@1: [LT_LANG(GCJ)], Chris@1: [AC_PROVIDE_IFELSE([LT_PROG_GCJ], Chris@1: [LT_LANG(GCJ)], Chris@1: [m4_ifdef([AC_PROG_GCJ], Chris@1: [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])]) Chris@1: m4_ifdef([A][M_PROG_GCJ], Chris@1: [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])]) Chris@1: m4_ifdef([LT_PROG_GCJ], Chris@1: [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])]) Chris@1: Chris@1: AC_PROVIDE_IFELSE([LT_PROG_RC], Chris@1: [LT_LANG(RC)], Chris@1: [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])]) Chris@1: ])# _LT_LANG_DEFAULT_CONFIG Chris@1: Chris@1: # Obsolete macros: Chris@1: AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)]) Chris@1: AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)]) Chris@1: AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)]) Chris@1: AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)]) Chris@1: AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)]) Chris@1: dnl aclocal-1.4 backwards compatibility: Chris@1: dnl AC_DEFUN([AC_LIBTOOL_CXX], []) Chris@1: dnl AC_DEFUN([AC_LIBTOOL_F77], []) Chris@1: dnl AC_DEFUN([AC_LIBTOOL_FC], []) Chris@1: dnl AC_DEFUN([AC_LIBTOOL_GCJ], []) Chris@1: dnl AC_DEFUN([AC_LIBTOOL_RC], []) Chris@1: Chris@1: Chris@1: # _LT_TAG_COMPILER Chris@1: # ---------------- Chris@1: m4_defun([_LT_TAG_COMPILER], Chris@1: [AC_REQUIRE([AC_PROG_CC])dnl Chris@1: Chris@1: _LT_DECL([LTCC], [CC], [1], [A C compiler])dnl Chris@1: _LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl Chris@1: _LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl Chris@1: _LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl Chris@1: Chris@1: # If no C compiler was specified, use CC. Chris@1: LTCC=${LTCC-"$CC"} Chris@1: Chris@1: # If no C compiler flags were specified, use CFLAGS. Chris@1: LTCFLAGS=${LTCFLAGS-"$CFLAGS"} Chris@1: Chris@1: # Allow CC to be a program name with arguments. Chris@1: compiler=$CC Chris@1: ])# _LT_TAG_COMPILER Chris@1: Chris@1: Chris@1: # _LT_COMPILER_BOILERPLATE Chris@1: # ------------------------ Chris@1: # Check for compiler boilerplate output or warnings with Chris@1: # the simple compiler test code. Chris@1: m4_defun([_LT_COMPILER_BOILERPLATE], Chris@1: [m4_require([_LT_DECL_SED])dnl Chris@1: ac_outfile=conftest.$ac_objext Chris@1: echo "$lt_simple_compile_test_code" >conftest.$ac_ext Chris@1: eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err Chris@1: _lt_compiler_boilerplate=`cat conftest.err` Chris@1: $RM conftest* Chris@1: ])# _LT_COMPILER_BOILERPLATE Chris@1: Chris@1: Chris@1: # _LT_LINKER_BOILERPLATE Chris@1: # ---------------------- Chris@1: # Check for linker boilerplate output or warnings with Chris@1: # the simple link test code. Chris@1: m4_defun([_LT_LINKER_BOILERPLATE], Chris@1: [m4_require([_LT_DECL_SED])dnl Chris@1: ac_outfile=conftest.$ac_objext Chris@1: echo "$lt_simple_link_test_code" >conftest.$ac_ext Chris@1: eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err Chris@1: _lt_linker_boilerplate=`cat conftest.err` Chris@1: $RM -r conftest* Chris@1: ])# _LT_LINKER_BOILERPLATE Chris@1: Chris@1: # _LT_REQUIRED_DARWIN_CHECKS Chris@1: # ------------------------- Chris@1: m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ Chris@1: case $host_os in Chris@1: rhapsody* | darwin*) Chris@1: AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:]) Chris@1: AC_CHECK_TOOL([NMEDIT], [nmedit], [:]) Chris@1: AC_CHECK_TOOL([LIPO], [lipo], [:]) Chris@1: AC_CHECK_TOOL([OTOOL], [otool], [:]) Chris@1: AC_CHECK_TOOL([OTOOL64], [otool64], [:]) Chris@1: _LT_DECL([], [DSYMUTIL], [1], Chris@1: [Tool to manipulate archived DWARF debug symbol files on Mac OS X]) Chris@1: _LT_DECL([], [NMEDIT], [1], Chris@1: [Tool to change global to local symbols on Mac OS X]) Chris@1: _LT_DECL([], [LIPO], [1], Chris@1: [Tool to manipulate fat objects and archives on Mac OS X]) Chris@1: _LT_DECL([], [OTOOL], [1], Chris@1: [ldd/readelf like tool for Mach-O binaries on Mac OS X]) Chris@1: _LT_DECL([], [OTOOL64], [1], Chris@1: [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4]) Chris@1: Chris@1: AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod], Chris@1: [lt_cv_apple_cc_single_mod=no Chris@1: if test -z "${LT_MULTI_MODULE}"; then Chris@1: # By default we will add the -single_module flag. You can override Chris@1: # by either setting the environment variable LT_MULTI_MODULE Chris@1: # non-empty at configure time, or by adding -multi_module to the Chris@1: # link flags. Chris@1: rm -rf libconftest.dylib* Chris@1: echo "int foo(void){return 1;}" > conftest.c Chris@1: echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ Chris@1: -dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD Chris@1: $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ Chris@1: -dynamiclib -Wl,-single_module conftest.c 2>conftest.err Chris@1: _lt_result=$? Chris@1: if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then Chris@1: lt_cv_apple_cc_single_mod=yes Chris@1: else Chris@1: cat conftest.err >&AS_MESSAGE_LOG_FD Chris@1: fi Chris@1: rm -rf libconftest.dylib* Chris@1: rm -f conftest.* Chris@1: fi]) Chris@1: AC_CACHE_CHECK([for -exported_symbols_list linker flag], Chris@1: [lt_cv_ld_exported_symbols_list], Chris@1: [lt_cv_ld_exported_symbols_list=no Chris@1: save_LDFLAGS=$LDFLAGS Chris@1: echo "_main" > conftest.sym Chris@1: LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" Chris@1: AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], Chris@1: [lt_cv_ld_exported_symbols_list=yes], Chris@1: [lt_cv_ld_exported_symbols_list=no]) Chris@1: LDFLAGS="$save_LDFLAGS" Chris@1: ]) Chris@1: AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load], Chris@1: [lt_cv_ld_force_load=no Chris@1: cat > conftest.c << _LT_EOF Chris@1: int forced_loaded() { return 2;} Chris@1: _LT_EOF Chris@1: echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD Chris@1: $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD Chris@1: echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD Chris@1: $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD Chris@1: echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD Chris@1: $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD Chris@1: cat > conftest.c << _LT_EOF Chris@1: int main() { return 0;} Chris@1: _LT_EOF Chris@1: echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD Chris@1: $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err Chris@1: _lt_result=$? Chris@1: if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then Chris@1: lt_cv_ld_force_load=yes Chris@1: else Chris@1: cat conftest.err >&AS_MESSAGE_LOG_FD Chris@1: fi Chris@1: rm -f conftest.err libconftest.a conftest conftest.c Chris@1: rm -rf conftest.dSYM Chris@1: ]) Chris@1: case $host_os in Chris@1: rhapsody* | darwin1.[[012]]) Chris@1: _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; Chris@1: darwin1.*) Chris@1: _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; Chris@1: darwin*) # darwin 5.x on Chris@1: # if running on 10.5 or later, the deployment target defaults Chris@1: # to the OS version, if on x86, and 10.4, the deployment Chris@1: # target defaults to 10.4. Don't you love it? Chris@1: case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in Chris@1: 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) Chris@1: _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; Chris@1: 10.[[012]]*) Chris@1: _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; Chris@1: 10.*) Chris@1: _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; Chris@1: esac Chris@1: ;; Chris@1: esac Chris@1: if test "$lt_cv_apple_cc_single_mod" = "yes"; then Chris@1: _lt_dar_single_mod='$single_module' Chris@1: fi Chris@1: if test "$lt_cv_ld_exported_symbols_list" = "yes"; then Chris@1: _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' Chris@1: else Chris@1: _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' Chris@1: fi Chris@1: if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then Chris@1: _lt_dsymutil='~$DSYMUTIL $lib || :' Chris@1: else Chris@1: _lt_dsymutil= Chris@1: fi Chris@1: ;; Chris@1: esac Chris@1: ]) Chris@1: Chris@1: Chris@1: # _LT_DARWIN_LINKER_FEATURES Chris@1: # -------------------------- Chris@1: # Checks for linker and compiler features on darwin Chris@1: m4_defun([_LT_DARWIN_LINKER_FEATURES], Chris@1: [ Chris@1: m4_require([_LT_REQUIRED_DARWIN_CHECKS]) Chris@1: _LT_TAGVAR(archive_cmds_need_lc, $1)=no Chris@1: _LT_TAGVAR(hardcode_direct, $1)=no Chris@1: _LT_TAGVAR(hardcode_automatic, $1)=yes Chris@1: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported Chris@1: if test "$lt_cv_ld_force_load" = "yes"; then Chris@1: _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\"`' Chris@1: else Chris@1: _LT_TAGVAR(whole_archive_flag_spec, $1)='' Chris@1: fi Chris@1: _LT_TAGVAR(link_all_deplibs, $1)=yes Chris@1: _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined" Chris@1: case $cc_basename in Chris@1: ifort*) _lt_dar_can_shared=yes ;; Chris@1: *) _lt_dar_can_shared=$GCC ;; Chris@1: esac Chris@1: if test "$_lt_dar_can_shared" = "yes"; then Chris@1: output_verbose_link_cmd=func_echo_all Chris@1: _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}" Chris@1: _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" Chris@1: _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}" Chris@1: _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}" Chris@1: m4_if([$1], [CXX], Chris@1: [ if test "$lt_cv_apple_cc_single_mod" != "yes"; then Chris@1: _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}" Chris@1: _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}" Chris@1: fi Chris@1: ],[]) Chris@1: else Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: fi Chris@1: ]) Chris@1: Chris@1: # _LT_SYS_MODULE_PATH_AIX([TAGNAME]) Chris@1: # ---------------------------------- Chris@1: # Links a minimal program and checks the executable Chris@1: # for the system default hardcoded library path. In most cases, Chris@1: # this is /usr/lib:/lib, but when the MPI compilers are used Chris@1: # the location of the communication and MPI libs are included too. Chris@1: # If we don't find anything, use the default library path according Chris@1: # to the aix ld manual. Chris@1: # Store the results from the different compilers for each TAGNAME. Chris@1: # Allow to override them for all tags through lt_cv_aix_libpath. Chris@1: m4_defun([_LT_SYS_MODULE_PATH_AIX], Chris@1: [m4_require([_LT_DECL_SED])dnl Chris@1: if test "${lt_cv_aix_libpath+set}" = set; then Chris@1: aix_libpath=$lt_cv_aix_libpath Chris@1: else Chris@1: AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])], Chris@1: [AC_LINK_IFELSE([AC_LANG_PROGRAM],[ Chris@1: lt_aix_libpath_sed='[ Chris@1: /Import File Strings/,/^$/ { Chris@1: /^0/ { Chris@1: s/^0 *\([^ ]*\) *$/\1/ Chris@1: p Chris@1: } Chris@1: }]' Chris@1: _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` Chris@1: # Check for a 64-bit object if we didn't find anything. Chris@1: if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then Chris@1: _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` Chris@1: fi],[]) Chris@1: if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then Chris@1: _LT_TAGVAR([lt_cv_aix_libpath_], [$1])="/usr/lib:/lib" Chris@1: fi Chris@1: ]) Chris@1: aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1]) Chris@1: fi Chris@1: ])# _LT_SYS_MODULE_PATH_AIX Chris@1: Chris@1: Chris@1: # _LT_SHELL_INIT(ARG) Chris@1: # ------------------- Chris@1: m4_define([_LT_SHELL_INIT], Chris@1: [m4_divert_text([M4SH-INIT], [$1 Chris@1: ])])# _LT_SHELL_INIT Chris@1: Chris@1: Chris@1: Chris@1: # _LT_PROG_ECHO_BACKSLASH Chris@1: # ----------------------- Chris@1: # Find how we can fake an echo command that does not interpret backslash. Chris@1: # In particular, with Autoconf 2.60 or later we add some code to the start Chris@1: # of the generated configure script which will find a shell with a builtin Chris@1: # printf (which we can use as an echo command). Chris@1: m4_defun([_LT_PROG_ECHO_BACKSLASH], Chris@1: [ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' Chris@1: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO Chris@1: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO Chris@1: Chris@1: AC_MSG_CHECKING([how to print strings]) Chris@1: # Test print first, because it will be a builtin if present. Chris@1: if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ Chris@1: test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then Chris@1: ECHO='print -r --' Chris@1: elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then Chris@1: ECHO='printf %s\n' Chris@1: else Chris@1: # Use this function as a fallback that always works. Chris@1: func_fallback_echo () Chris@1: { Chris@1: eval 'cat <<_LTECHO_EOF Chris@1: $[]1 Chris@1: _LTECHO_EOF' Chris@1: } Chris@1: ECHO='func_fallback_echo' Chris@1: fi Chris@1: Chris@1: # func_echo_all arg... Chris@1: # Invoke $ECHO with all args, space-separated. Chris@1: func_echo_all () Chris@1: { Chris@1: $ECHO "$*" Chris@1: } Chris@1: Chris@1: case "$ECHO" in Chris@1: printf*) AC_MSG_RESULT([printf]) ;; Chris@1: print*) AC_MSG_RESULT([print -r]) ;; Chris@1: *) AC_MSG_RESULT([cat]) ;; Chris@1: esac Chris@1: Chris@1: m4_ifdef([_AS_DETECT_SUGGESTED], Chris@1: [_AS_DETECT_SUGGESTED([ Chris@1: test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || ( Chris@1: ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' Chris@1: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO Chris@1: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO Chris@1: PATH=/empty FPATH=/empty; export PATH FPATH Chris@1: test "X`printf %s $ECHO`" = "X$ECHO" \ Chris@1: || test "X`print -r -- $ECHO`" = "X$ECHO" )])]) Chris@1: Chris@1: _LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts]) Chris@1: _LT_DECL([], [ECHO], [1], [An echo program that protects backslashes]) Chris@1: ])# _LT_PROG_ECHO_BACKSLASH Chris@1: Chris@1: Chris@1: # _LT_WITH_SYSROOT Chris@1: # ---------------- Chris@1: AC_DEFUN([_LT_WITH_SYSROOT], Chris@1: [AC_MSG_CHECKING([for sysroot]) Chris@1: AC_ARG_WITH([sysroot], Chris@1: [ --with-sysroot[=DIR] Search for dependent libraries within DIR Chris@1: (or the compiler's sysroot if not specified).], Chris@1: [], [with_sysroot=no]) Chris@1: Chris@1: dnl lt_sysroot will always be passed unquoted. We quote it here Chris@1: dnl in case the user passed a directory name. Chris@1: lt_sysroot= Chris@1: case ${with_sysroot} in #( Chris@1: yes) Chris@1: if test "$GCC" = yes; then Chris@1: lt_sysroot=`$CC --print-sysroot 2>/dev/null` Chris@1: fi Chris@1: ;; #( Chris@1: /*) Chris@1: lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` Chris@1: ;; #( Chris@1: no|'') Chris@1: ;; #( Chris@1: *) Chris@1: AC_MSG_RESULT([${with_sysroot}]) Chris@1: AC_MSG_ERROR([The sysroot must be an absolute path.]) Chris@1: ;; Chris@1: esac Chris@1: Chris@1: AC_MSG_RESULT([${lt_sysroot:-no}]) Chris@1: _LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl Chris@1: [dependent libraries, and in which our libraries should be installed.])]) Chris@1: Chris@1: # _LT_ENABLE_LOCK Chris@1: # --------------- Chris@1: m4_defun([_LT_ENABLE_LOCK], Chris@1: [AC_ARG_ENABLE([libtool-lock], Chris@1: [AS_HELP_STRING([--disable-libtool-lock], Chris@1: [avoid locking (might break parallel builds)])]) Chris@1: test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes Chris@1: Chris@1: # Some flags need to be propagated to the compiler or linker for good Chris@1: # libtool support. Chris@1: case $host in Chris@1: ia64-*-hpux*) Chris@1: # Find out which ABI we are using. Chris@1: echo 'int i;' > conftest.$ac_ext Chris@1: if AC_TRY_EVAL(ac_compile); then Chris@1: case `/usr/bin/file conftest.$ac_objext` in Chris@1: *ELF-32*) Chris@1: HPUX_IA64_MODE="32" Chris@1: ;; Chris@1: *ELF-64*) Chris@1: HPUX_IA64_MODE="64" Chris@1: ;; Chris@1: esac Chris@1: fi Chris@1: rm -rf conftest* Chris@1: ;; Chris@1: *-*-irix6*) Chris@1: # Find out which ABI we are using. Chris@1: echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext Chris@1: if AC_TRY_EVAL(ac_compile); then Chris@1: if test "$lt_cv_prog_gnu_ld" = yes; then Chris@1: case `/usr/bin/file conftest.$ac_objext` in Chris@1: *32-bit*) Chris@1: LD="${LD-ld} -melf32bsmip" Chris@1: ;; Chris@1: *N32*) Chris@1: LD="${LD-ld} -melf32bmipn32" Chris@1: ;; Chris@1: *64-bit*) Chris@1: LD="${LD-ld} -melf64bmip" Chris@1: ;; Chris@1: esac Chris@1: else Chris@1: case `/usr/bin/file conftest.$ac_objext` in Chris@1: *32-bit*) Chris@1: LD="${LD-ld} -32" Chris@1: ;; Chris@1: *N32*) Chris@1: LD="${LD-ld} -n32" Chris@1: ;; Chris@1: *64-bit*) Chris@1: LD="${LD-ld} -64" Chris@1: ;; Chris@1: esac Chris@1: fi Chris@1: fi Chris@1: rm -rf conftest* Chris@1: ;; Chris@1: Chris@1: x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ Chris@1: s390*-*linux*|s390*-*tpf*|sparc*-*linux*) Chris@1: # Find out which ABI we are using. Chris@1: echo 'int i;' > conftest.$ac_ext Chris@1: if AC_TRY_EVAL(ac_compile); then Chris@1: case `/usr/bin/file conftest.o` in Chris@1: *32-bit*) Chris@1: case $host in Chris@1: x86_64-*kfreebsd*-gnu) Chris@1: LD="${LD-ld} -m elf_i386_fbsd" Chris@1: ;; Chris@1: x86_64-*linux*) Chris@1: LD="${LD-ld} -m elf_i386" Chris@1: ;; Chris@1: ppc64-*linux*|powerpc64-*linux*) Chris@1: LD="${LD-ld} -m elf32ppclinux" Chris@1: ;; Chris@1: s390x-*linux*) Chris@1: LD="${LD-ld} -m elf_s390" Chris@1: ;; Chris@1: sparc64-*linux*) Chris@1: LD="${LD-ld} -m elf32_sparc" Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: *64-bit*) Chris@1: case $host in Chris@1: x86_64-*kfreebsd*-gnu) Chris@1: LD="${LD-ld} -m elf_x86_64_fbsd" Chris@1: ;; Chris@1: x86_64-*linux*) Chris@1: LD="${LD-ld} -m elf_x86_64" Chris@1: ;; Chris@1: ppc*-*linux*|powerpc*-*linux*) Chris@1: LD="${LD-ld} -m elf64ppc" Chris@1: ;; Chris@1: s390*-*linux*|s390*-*tpf*) Chris@1: LD="${LD-ld} -m elf64_s390" Chris@1: ;; Chris@1: sparc*-*linux*) Chris@1: LD="${LD-ld} -m elf64_sparc" Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: esac Chris@1: fi Chris@1: rm -rf conftest* Chris@1: ;; Chris@1: Chris@1: *-*-sco3.2v5*) Chris@1: # On SCO OpenServer 5, we need -belf to get full-featured binaries. Chris@1: SAVE_CFLAGS="$CFLAGS" Chris@1: CFLAGS="$CFLAGS -belf" Chris@1: AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, Chris@1: [AC_LANG_PUSH(C) Chris@1: AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) Chris@1: AC_LANG_POP]) Chris@1: if test x"$lt_cv_cc_needs_belf" != x"yes"; then Chris@1: # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf Chris@1: CFLAGS="$SAVE_CFLAGS" Chris@1: fi Chris@1: ;; Chris@1: sparc*-*solaris*) Chris@1: # Find out which ABI we are using. Chris@1: echo 'int i;' > conftest.$ac_ext Chris@1: if AC_TRY_EVAL(ac_compile); then Chris@1: case `/usr/bin/file conftest.o` in Chris@1: *64-bit*) Chris@1: case $lt_cv_prog_gnu_ld in Chris@1: yes*) LD="${LD-ld} -m elf64_sparc" ;; Chris@1: *) Chris@1: if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then Chris@1: LD="${LD-ld} -64" Chris@1: fi Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: esac Chris@1: fi Chris@1: rm -rf conftest* Chris@1: ;; Chris@1: esac Chris@1: Chris@1: need_locks="$enable_libtool_lock" Chris@1: ])# _LT_ENABLE_LOCK Chris@1: Chris@1: Chris@1: # _LT_PROG_AR Chris@1: # ----------- Chris@1: m4_defun([_LT_PROG_AR], Chris@1: [AC_CHECK_TOOLS(AR, [ar], false) Chris@1: : ${AR=ar} Chris@1: : ${AR_FLAGS=cru} Chris@1: _LT_DECL([], [AR], [1], [The archiver]) Chris@1: _LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive]) Chris@1: Chris@1: AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file], Chris@1: [lt_cv_ar_at_file=no Chris@1: AC_COMPILE_IFELSE([AC_LANG_PROGRAM], Chris@1: [echo conftest.$ac_objext > conftest.lst Chris@1: lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD' Chris@1: AC_TRY_EVAL([lt_ar_try]) Chris@1: if test "$ac_status" -eq 0; then Chris@1: # Ensure the archiver fails upon bogus file names. Chris@1: rm -f conftest.$ac_objext libconftest.a Chris@1: AC_TRY_EVAL([lt_ar_try]) Chris@1: if test "$ac_status" -ne 0; then Chris@1: lt_cv_ar_at_file=@ Chris@1: fi Chris@1: fi Chris@1: rm -f conftest.* libconftest.a Chris@1: ]) Chris@1: ]) Chris@1: Chris@1: if test "x$lt_cv_ar_at_file" = xno; then Chris@1: archiver_list_spec= Chris@1: else Chris@1: archiver_list_spec=$lt_cv_ar_at_file Chris@1: fi Chris@1: _LT_DECL([], [archiver_list_spec], [1], Chris@1: [How to feed a file listing to the archiver]) Chris@1: ])# _LT_PROG_AR Chris@1: Chris@1: Chris@1: # _LT_CMD_OLD_ARCHIVE Chris@1: # ------------------- Chris@1: m4_defun([_LT_CMD_OLD_ARCHIVE], Chris@1: [_LT_PROG_AR Chris@1: Chris@1: AC_CHECK_TOOL(STRIP, strip, :) Chris@1: test -z "$STRIP" && STRIP=: Chris@1: _LT_DECL([], [STRIP], [1], [A symbol stripping program]) Chris@1: Chris@1: AC_CHECK_TOOL(RANLIB, ranlib, :) Chris@1: test -z "$RANLIB" && RANLIB=: Chris@1: _LT_DECL([], [RANLIB], [1], Chris@1: [Commands used to install an old-style archive]) Chris@1: Chris@1: # Determine commands to create old-style static archives. Chris@1: old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' Chris@1: old_postinstall_cmds='chmod 644 $oldlib' Chris@1: old_postuninstall_cmds= Chris@1: Chris@1: if test -n "$RANLIB"; then Chris@1: case $host_os in Chris@1: openbsd*) Chris@1: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" Chris@1: ;; Chris@1: *) Chris@1: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" Chris@1: ;; Chris@1: esac Chris@1: old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" Chris@1: fi Chris@1: Chris@1: case $host_os in Chris@1: darwin*) Chris@1: lock_old_archive_extraction=yes ;; Chris@1: *) Chris@1: lock_old_archive_extraction=no ;; Chris@1: esac Chris@1: _LT_DECL([], [old_postinstall_cmds], [2]) Chris@1: _LT_DECL([], [old_postuninstall_cmds], [2]) Chris@1: _LT_TAGDECL([], [old_archive_cmds], [2], Chris@1: [Commands used to build an old-style archive]) Chris@1: _LT_DECL([], [lock_old_archive_extraction], [0], Chris@1: [Whether to use a lock for old archive extraction]) Chris@1: ])# _LT_CMD_OLD_ARCHIVE Chris@1: Chris@1: Chris@1: # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, Chris@1: # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) Chris@1: # ---------------------------------------------------------------- Chris@1: # Check whether the given compiler option works Chris@1: AC_DEFUN([_LT_COMPILER_OPTION], Chris@1: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl Chris@1: m4_require([_LT_DECL_SED])dnl Chris@1: AC_CACHE_CHECK([$1], [$2], Chris@1: [$2=no Chris@1: m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) Chris@1: echo "$lt_simple_compile_test_code" > conftest.$ac_ext Chris@1: lt_compiler_flag="$3" Chris@1: # Insert the option either (1) after the last *FLAGS variable, or Chris@1: # (2) before a word containing "conftest.", or (3) at the end. Chris@1: # Note that $ac_compile itself does not contain backslashes and begins Chris@1: # with a dollar sign (not a hyphen), so the echo should work correctly. Chris@1: # The option is referenced via a variable to avoid confusing sed. Chris@1: lt_compile=`echo "$ac_compile" | $SED \ Chris@1: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ Chris@1: -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ Chris@1: -e 's:$: $lt_compiler_flag:'` Chris@1: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) Chris@1: (eval "$lt_compile" 2>conftest.err) Chris@1: ac_status=$? Chris@1: cat conftest.err >&AS_MESSAGE_LOG_FD Chris@1: echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD Chris@1: if (exit $ac_status) && test -s "$ac_outfile"; then Chris@1: # The compiler can only warn and ignore the option if not recognized Chris@1: # So say no if there are warnings other than the usual output. Chris@1: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp Chris@1: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 Chris@1: if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then Chris@1: $2=yes Chris@1: fi Chris@1: fi Chris@1: $RM conftest* Chris@1: ]) Chris@1: Chris@1: if test x"[$]$2" = xyes; then Chris@1: m4_if([$5], , :, [$5]) Chris@1: else Chris@1: m4_if([$6], , :, [$6]) Chris@1: fi Chris@1: ])# _LT_COMPILER_OPTION Chris@1: Chris@1: # Old name: Chris@1: AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION]) Chris@1: dnl aclocal-1.4 backwards compatibility: Chris@1: dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], []) Chris@1: Chris@1: Chris@1: # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, Chris@1: # [ACTION-SUCCESS], [ACTION-FAILURE]) Chris@1: # ---------------------------------------------------- Chris@1: # Check whether the given linker option works Chris@1: AC_DEFUN([_LT_LINKER_OPTION], Chris@1: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl Chris@1: m4_require([_LT_DECL_SED])dnl Chris@1: AC_CACHE_CHECK([$1], [$2], Chris@1: [$2=no Chris@1: save_LDFLAGS="$LDFLAGS" Chris@1: LDFLAGS="$LDFLAGS $3" Chris@1: echo "$lt_simple_link_test_code" > conftest.$ac_ext Chris@1: if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then Chris@1: # The linker can only warn and ignore the option if not recognized Chris@1: # So say no if there are warnings Chris@1: if test -s conftest.err; then Chris@1: # Append any errors to the config.log. Chris@1: cat conftest.err 1>&AS_MESSAGE_LOG_FD Chris@1: $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp Chris@1: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 Chris@1: if diff conftest.exp conftest.er2 >/dev/null; then Chris@1: $2=yes Chris@1: fi Chris@1: else Chris@1: $2=yes Chris@1: fi Chris@1: fi Chris@1: $RM -r conftest* Chris@1: LDFLAGS="$save_LDFLAGS" Chris@1: ]) Chris@1: Chris@1: if test x"[$]$2" = xyes; then Chris@1: m4_if([$4], , :, [$4]) Chris@1: else Chris@1: m4_if([$5], , :, [$5]) Chris@1: fi Chris@1: ])# _LT_LINKER_OPTION Chris@1: Chris@1: # Old name: Chris@1: AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION]) Chris@1: dnl aclocal-1.4 backwards compatibility: Chris@1: dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], []) Chris@1: Chris@1: Chris@1: # LT_CMD_MAX_LEN Chris@1: #--------------- Chris@1: AC_DEFUN([LT_CMD_MAX_LEN], Chris@1: [AC_REQUIRE([AC_CANONICAL_HOST])dnl Chris@1: # find the maximum length of command line arguments Chris@1: AC_MSG_CHECKING([the maximum length of command line arguments]) Chris@1: AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl Chris@1: i=0 Chris@1: teststring="ABCD" Chris@1: Chris@1: case $build_os in Chris@1: msdosdjgpp*) Chris@1: # On DJGPP, this test can blow up pretty badly due to problems in libc Chris@1: # (any single argument exceeding 2000 bytes causes a buffer overrun Chris@1: # during glob expansion). Even if it were fixed, the result of this Chris@1: # check would be larger than it should be. Chris@1: lt_cv_sys_max_cmd_len=12288; # 12K is about right Chris@1: ;; Chris@1: Chris@1: gnu*) Chris@1: # Under GNU Hurd, this test is not required because there is Chris@1: # no limit to the length of command line arguments. Chris@1: # Libtool will interpret -1 as no limit whatsoever Chris@1: lt_cv_sys_max_cmd_len=-1; Chris@1: ;; Chris@1: Chris@1: cygwin* | mingw* | cegcc*) Chris@1: # On Win9x/ME, this test blows up -- it succeeds, but takes Chris@1: # about 5 minutes as the teststring grows exponentially. Chris@1: # Worse, since 9x/ME are not pre-emptively multitasking, Chris@1: # you end up with a "frozen" computer, even though with patience Chris@1: # the test eventually succeeds (with a max line length of 256k). Chris@1: # Instead, let's just punt: use the minimum linelength reported by Chris@1: # all of the supported platforms: 8192 (on NT/2K/XP). Chris@1: lt_cv_sys_max_cmd_len=8192; Chris@1: ;; Chris@1: Chris@1: mint*) Chris@1: # On MiNT this can take a long time and run out of memory. Chris@1: lt_cv_sys_max_cmd_len=8192; Chris@1: ;; Chris@1: Chris@1: amigaos*) Chris@1: # On AmigaOS with pdksh, this test takes hours, literally. Chris@1: # So we just punt and use a minimum line length of 8192. Chris@1: lt_cv_sys_max_cmd_len=8192; Chris@1: ;; Chris@1: Chris@1: netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) Chris@1: # This has been around since 386BSD, at least. Likely further. Chris@1: if test -x /sbin/sysctl; then Chris@1: lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` Chris@1: elif test -x /usr/sbin/sysctl; then Chris@1: lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` Chris@1: else Chris@1: lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs Chris@1: fi Chris@1: # And add a safety zone Chris@1: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` Chris@1: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` Chris@1: ;; Chris@1: Chris@1: interix*) Chris@1: # We know the value 262144 and hardcode it with a safety zone (like BSD) Chris@1: lt_cv_sys_max_cmd_len=196608 Chris@1: ;; Chris@1: Chris@1: osf*) Chris@1: # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure Chris@1: # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not Chris@1: # nice to cause kernel panics so lets avoid the loop below. Chris@1: # First set a reasonable default. Chris@1: lt_cv_sys_max_cmd_len=16384 Chris@1: # Chris@1: if test -x /sbin/sysconfig; then Chris@1: case `/sbin/sysconfig -q proc exec_disable_arg_limit` in Chris@1: *1*) lt_cv_sys_max_cmd_len=-1 ;; Chris@1: esac Chris@1: fi Chris@1: ;; Chris@1: sco3.2v5*) Chris@1: lt_cv_sys_max_cmd_len=102400 Chris@1: ;; Chris@1: sysv5* | sco5v6* | sysv4.2uw2*) Chris@1: kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` Chris@1: if test -n "$kargmax"; then Chris@1: lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` Chris@1: else Chris@1: lt_cv_sys_max_cmd_len=32768 Chris@1: fi Chris@1: ;; Chris@1: *) Chris@1: lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` Chris@1: if test -n "$lt_cv_sys_max_cmd_len"; then Chris@1: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` Chris@1: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` Chris@1: else Chris@1: # Make teststring a little bigger before we do anything with it. Chris@1: # a 1K string should be a reasonable start. Chris@1: for i in 1 2 3 4 5 6 7 8 ; do Chris@1: teststring=$teststring$teststring Chris@1: done Chris@1: SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} Chris@1: # If test is not a shell built-in, we'll probably end up computing a Chris@1: # maximum length that is only half of the actual maximum length, but Chris@1: # we can't tell. Chris@1: while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ Chris@1: = "X$teststring$teststring"; } >/dev/null 2>&1 && Chris@1: test $i != 17 # 1/2 MB should be enough Chris@1: do Chris@1: i=`expr $i + 1` Chris@1: teststring=$teststring$teststring Chris@1: done Chris@1: # Only check the string length outside the loop. Chris@1: lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` Chris@1: teststring= Chris@1: # Add a significant safety factor because C++ compilers can tack on Chris@1: # massive amounts of additional arguments before passing them to the Chris@1: # linker. It appears as though 1/2 is a usable value. Chris@1: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` Chris@1: fi Chris@1: ;; Chris@1: esac Chris@1: ]) Chris@1: if test -n $lt_cv_sys_max_cmd_len ; then Chris@1: AC_MSG_RESULT($lt_cv_sys_max_cmd_len) Chris@1: else Chris@1: AC_MSG_RESULT(none) Chris@1: fi Chris@1: max_cmd_len=$lt_cv_sys_max_cmd_len Chris@1: _LT_DECL([], [max_cmd_len], [0], Chris@1: [What is the maximum length of a command?]) Chris@1: ])# LT_CMD_MAX_LEN Chris@1: Chris@1: # Old name: Chris@1: AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) Chris@1: dnl aclocal-1.4 backwards compatibility: Chris@1: dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) Chris@1: Chris@1: Chris@1: # _LT_HEADER_DLFCN Chris@1: # ---------------- Chris@1: m4_defun([_LT_HEADER_DLFCN], Chris@1: [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl Chris@1: ])# _LT_HEADER_DLFCN Chris@1: Chris@1: Chris@1: # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, Chris@1: # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) Chris@1: # ---------------------------------------------------------------- Chris@1: m4_defun([_LT_TRY_DLOPEN_SELF], Chris@1: [m4_require([_LT_HEADER_DLFCN])dnl Chris@1: if test "$cross_compiling" = yes; then : Chris@1: [$4] Chris@1: else Chris@1: lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 Chris@1: lt_status=$lt_dlunknown Chris@1: cat > conftest.$ac_ext <<_LT_EOF Chris@1: [#line $LINENO "configure" Chris@1: #include "confdefs.h" Chris@1: Chris@1: #if HAVE_DLFCN_H Chris@1: #include Chris@1: #endif Chris@1: Chris@1: #include Chris@1: Chris@1: #ifdef RTLD_GLOBAL Chris@1: # define LT_DLGLOBAL RTLD_GLOBAL Chris@1: #else Chris@1: # ifdef DL_GLOBAL Chris@1: # define LT_DLGLOBAL DL_GLOBAL Chris@1: # else Chris@1: # define LT_DLGLOBAL 0 Chris@1: # endif Chris@1: #endif Chris@1: Chris@1: /* We may have to define LT_DLLAZY_OR_NOW in the command line if we Chris@1: find out it does not work in some platform. */ Chris@1: #ifndef LT_DLLAZY_OR_NOW Chris@1: # ifdef RTLD_LAZY Chris@1: # define LT_DLLAZY_OR_NOW RTLD_LAZY Chris@1: # else Chris@1: # ifdef DL_LAZY Chris@1: # define LT_DLLAZY_OR_NOW DL_LAZY Chris@1: # else Chris@1: # ifdef RTLD_NOW Chris@1: # define LT_DLLAZY_OR_NOW RTLD_NOW Chris@1: # else Chris@1: # ifdef DL_NOW Chris@1: # define LT_DLLAZY_OR_NOW DL_NOW Chris@1: # else Chris@1: # define LT_DLLAZY_OR_NOW 0 Chris@1: # endif Chris@1: # endif Chris@1: # endif Chris@1: # endif Chris@1: #endif Chris@1: Chris@1: /* When -fvisbility=hidden is used, assume the code has been annotated Chris@1: correspondingly for the symbols needed. */ Chris@1: #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) Chris@1: int fnord () __attribute__((visibility("default"))); Chris@1: #endif Chris@1: Chris@1: int fnord () { return 42; } Chris@1: int main () Chris@1: { Chris@1: void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); Chris@1: int status = $lt_dlunknown; Chris@1: Chris@1: if (self) Chris@1: { Chris@1: if (dlsym (self,"fnord")) status = $lt_dlno_uscore; Chris@1: else Chris@1: { Chris@1: if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; Chris@1: else puts (dlerror ()); Chris@1: } Chris@1: /* dlclose (self); */ Chris@1: } Chris@1: else Chris@1: puts (dlerror ()); Chris@1: Chris@1: return status; Chris@1: }] Chris@1: _LT_EOF Chris@1: if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then Chris@1: (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null Chris@1: lt_status=$? Chris@1: case x$lt_status in Chris@1: x$lt_dlno_uscore) $1 ;; Chris@1: x$lt_dlneed_uscore) $2 ;; Chris@1: x$lt_dlunknown|x*) $3 ;; Chris@1: esac Chris@1: else : Chris@1: # compilation failed Chris@1: $3 Chris@1: fi Chris@1: fi Chris@1: rm -fr conftest* Chris@1: ])# _LT_TRY_DLOPEN_SELF Chris@1: Chris@1: Chris@1: # LT_SYS_DLOPEN_SELF Chris@1: # ------------------ Chris@1: AC_DEFUN([LT_SYS_DLOPEN_SELF], Chris@1: [m4_require([_LT_HEADER_DLFCN])dnl Chris@1: if test "x$enable_dlopen" != xyes; then Chris@1: enable_dlopen=unknown Chris@1: enable_dlopen_self=unknown Chris@1: enable_dlopen_self_static=unknown Chris@1: else Chris@1: lt_cv_dlopen=no Chris@1: lt_cv_dlopen_libs= Chris@1: Chris@1: case $host_os in Chris@1: beos*) Chris@1: lt_cv_dlopen="load_add_on" Chris@1: lt_cv_dlopen_libs= Chris@1: lt_cv_dlopen_self=yes Chris@1: ;; Chris@1: Chris@1: mingw* | pw32* | cegcc*) Chris@1: lt_cv_dlopen="LoadLibrary" Chris@1: lt_cv_dlopen_libs= Chris@1: ;; Chris@1: Chris@1: cygwin*) Chris@1: lt_cv_dlopen="dlopen" Chris@1: lt_cv_dlopen_libs= Chris@1: ;; Chris@1: Chris@1: darwin*) Chris@1: # if libdl is installed we need to link against it Chris@1: AC_CHECK_LIB([dl], [dlopen], Chris@1: [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[ Chris@1: lt_cv_dlopen="dyld" Chris@1: lt_cv_dlopen_libs= Chris@1: lt_cv_dlopen_self=yes Chris@1: ]) Chris@1: ;; Chris@1: Chris@1: *) Chris@1: AC_CHECK_FUNC([shl_load], Chris@1: [lt_cv_dlopen="shl_load"], Chris@1: [AC_CHECK_LIB([dld], [shl_load], Chris@1: [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"], Chris@1: [AC_CHECK_FUNC([dlopen], Chris@1: [lt_cv_dlopen="dlopen"], Chris@1: [AC_CHECK_LIB([dl], [dlopen], Chris@1: [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], Chris@1: [AC_CHECK_LIB([svld], [dlopen], Chris@1: [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"], Chris@1: [AC_CHECK_LIB([dld], [dld_link], Chris@1: [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"]) Chris@1: ]) Chris@1: ]) Chris@1: ]) Chris@1: ]) Chris@1: ]) Chris@1: ;; Chris@1: esac Chris@1: Chris@1: if test "x$lt_cv_dlopen" != xno; then Chris@1: enable_dlopen=yes Chris@1: else Chris@1: enable_dlopen=no Chris@1: fi Chris@1: Chris@1: case $lt_cv_dlopen in Chris@1: dlopen) Chris@1: save_CPPFLAGS="$CPPFLAGS" Chris@1: test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" Chris@1: Chris@1: save_LDFLAGS="$LDFLAGS" Chris@1: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" Chris@1: Chris@1: save_LIBS="$LIBS" Chris@1: LIBS="$lt_cv_dlopen_libs $LIBS" Chris@1: Chris@1: AC_CACHE_CHECK([whether a program can dlopen itself], Chris@1: lt_cv_dlopen_self, [dnl Chris@1: _LT_TRY_DLOPEN_SELF( Chris@1: lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, Chris@1: lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) Chris@1: ]) Chris@1: Chris@1: if test "x$lt_cv_dlopen_self" = xyes; then Chris@1: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" Chris@1: AC_CACHE_CHECK([whether a statically linked program can dlopen itself], Chris@1: lt_cv_dlopen_self_static, [dnl Chris@1: _LT_TRY_DLOPEN_SELF( Chris@1: lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, Chris@1: lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) Chris@1: ]) Chris@1: fi Chris@1: Chris@1: CPPFLAGS="$save_CPPFLAGS" Chris@1: LDFLAGS="$save_LDFLAGS" Chris@1: LIBS="$save_LIBS" Chris@1: ;; Chris@1: esac Chris@1: Chris@1: case $lt_cv_dlopen_self in Chris@1: yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; Chris@1: *) enable_dlopen_self=unknown ;; Chris@1: esac Chris@1: Chris@1: case $lt_cv_dlopen_self_static in Chris@1: yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; Chris@1: *) enable_dlopen_self_static=unknown ;; Chris@1: esac Chris@1: fi Chris@1: _LT_DECL([dlopen_support], [enable_dlopen], [0], Chris@1: [Whether dlopen is supported]) Chris@1: _LT_DECL([dlopen_self], [enable_dlopen_self], [0], Chris@1: [Whether dlopen of programs is supported]) Chris@1: _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], Chris@1: [Whether dlopen of statically linked programs is supported]) Chris@1: ])# LT_SYS_DLOPEN_SELF Chris@1: Chris@1: # Old name: Chris@1: AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) Chris@1: dnl aclocal-1.4 backwards compatibility: Chris@1: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) Chris@1: Chris@1: Chris@1: # _LT_COMPILER_C_O([TAGNAME]) Chris@1: # --------------------------- Chris@1: # Check to see if options -c and -o are simultaneously supported by compiler. Chris@1: # This macro does not hard code the compiler like AC_PROG_CC_C_O. Chris@1: m4_defun([_LT_COMPILER_C_O], Chris@1: [m4_require([_LT_DECL_SED])dnl Chris@1: m4_require([_LT_FILEUTILS_DEFAULTS])dnl Chris@1: m4_require([_LT_TAG_COMPILER])dnl Chris@1: AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], Chris@1: [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], Chris@1: [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no Chris@1: $RM -r conftest 2>/dev/null Chris@1: mkdir conftest Chris@1: cd conftest Chris@1: mkdir out Chris@1: echo "$lt_simple_compile_test_code" > conftest.$ac_ext Chris@1: Chris@1: lt_compiler_flag="-o out/conftest2.$ac_objext" Chris@1: # Insert the option either (1) after the last *FLAGS variable, or Chris@1: # (2) before a word containing "conftest.", or (3) at the end. Chris@1: # Note that $ac_compile itself does not contain backslashes and begins Chris@1: # with a dollar sign (not a hyphen), so the echo should work correctly. Chris@1: lt_compile=`echo "$ac_compile" | $SED \ Chris@1: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ Chris@1: -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ Chris@1: -e 's:$: $lt_compiler_flag:'` Chris@1: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) Chris@1: (eval "$lt_compile" 2>out/conftest.err) Chris@1: ac_status=$? Chris@1: cat out/conftest.err >&AS_MESSAGE_LOG_FD Chris@1: echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD Chris@1: if (exit $ac_status) && test -s out/conftest2.$ac_objext Chris@1: then Chris@1: # The compiler can only warn and ignore the option if not recognized Chris@1: # So say no if there are warnings Chris@1: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp Chris@1: $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 Chris@1: if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then Chris@1: _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes Chris@1: fi Chris@1: fi Chris@1: chmod u+w . 2>&AS_MESSAGE_LOG_FD Chris@1: $RM conftest* Chris@1: # SGI C++ compiler will create directory out/ii_files/ for Chris@1: # template instantiation Chris@1: test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files Chris@1: $RM out/* && rmdir out Chris@1: cd .. Chris@1: $RM -r conftest Chris@1: $RM conftest* Chris@1: ]) Chris@1: _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], Chris@1: [Does compiler simultaneously support -c and -o options?]) Chris@1: ])# _LT_COMPILER_C_O Chris@1: Chris@1: Chris@1: # _LT_COMPILER_FILE_LOCKS([TAGNAME]) Chris@1: # ---------------------------------- Chris@1: # Check to see if we can do hard links to lock some files if needed Chris@1: m4_defun([_LT_COMPILER_FILE_LOCKS], Chris@1: [m4_require([_LT_ENABLE_LOCK])dnl Chris@1: m4_require([_LT_FILEUTILS_DEFAULTS])dnl Chris@1: _LT_COMPILER_C_O([$1]) Chris@1: Chris@1: hard_links="nottested" Chris@1: if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then Chris@1: # do not overwrite the value of need_locks provided by the user Chris@1: AC_MSG_CHECKING([if we can lock with hard links]) Chris@1: hard_links=yes Chris@1: $RM conftest* Chris@1: ln conftest.a conftest.b 2>/dev/null && hard_links=no Chris@1: touch conftest.a Chris@1: ln conftest.a conftest.b 2>&5 || hard_links=no Chris@1: ln conftest.a conftest.b 2>/dev/null && hard_links=no Chris@1: AC_MSG_RESULT([$hard_links]) Chris@1: if test "$hard_links" = no; then Chris@1: AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe]) Chris@1: need_locks=warn Chris@1: fi Chris@1: else Chris@1: need_locks=no Chris@1: fi Chris@1: _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) Chris@1: ])# _LT_COMPILER_FILE_LOCKS Chris@1: Chris@1: Chris@1: # _LT_CHECK_OBJDIR Chris@1: # ---------------- Chris@1: m4_defun([_LT_CHECK_OBJDIR], Chris@1: [AC_CACHE_CHECK([for objdir], [lt_cv_objdir], Chris@1: [rm -f .libs 2>/dev/null Chris@1: mkdir .libs 2>/dev/null Chris@1: if test -d .libs; then Chris@1: lt_cv_objdir=.libs Chris@1: else Chris@1: # MS-DOS does not allow filenames that begin with a dot. Chris@1: lt_cv_objdir=_libs Chris@1: fi Chris@1: rmdir .libs 2>/dev/null]) Chris@1: objdir=$lt_cv_objdir Chris@1: _LT_DECL([], [objdir], [0], Chris@1: [The name of the directory that contains temporary libtool files])dnl Chris@1: m4_pattern_allow([LT_OBJDIR])dnl Chris@1: AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/", Chris@1: [Define to the sub-directory in which libtool stores uninstalled libraries.]) Chris@1: ])# _LT_CHECK_OBJDIR Chris@1: Chris@1: Chris@1: # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) Chris@1: # -------------------------------------- Chris@1: # Check hardcoding attributes. Chris@1: m4_defun([_LT_LINKER_HARDCODE_LIBPATH], Chris@1: [AC_MSG_CHECKING([how to hardcode library paths into programs]) Chris@1: _LT_TAGVAR(hardcode_action, $1)= Chris@1: if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || Chris@1: test -n "$_LT_TAGVAR(runpath_var, $1)" || Chris@1: test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then Chris@1: Chris@1: # We can hardcode non-existent directories. Chris@1: if test "$_LT_TAGVAR(hardcode_direct, $1)" != no && Chris@1: # If the only mechanism to avoid hardcoding is shlibpath_var, we Chris@1: # have to relink, otherwise we might link with an installed library Chris@1: # when we should be linking with a yet-to-be-installed one Chris@1: ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no && Chris@1: test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then Chris@1: # Linking always hardcodes the temporary library directory. Chris@1: _LT_TAGVAR(hardcode_action, $1)=relink Chris@1: else Chris@1: # We can link without hardcoding, and we can hardcode nonexisting dirs. Chris@1: _LT_TAGVAR(hardcode_action, $1)=immediate Chris@1: fi Chris@1: else Chris@1: # We cannot hardcode anything, or else we can only hardcode existing Chris@1: # directories. Chris@1: _LT_TAGVAR(hardcode_action, $1)=unsupported Chris@1: fi Chris@1: AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) Chris@1: Chris@1: if test "$_LT_TAGVAR(hardcode_action, $1)" = relink || Chris@1: test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then Chris@1: # Fast installation is not supported Chris@1: enable_fast_install=no Chris@1: elif test "$shlibpath_overrides_runpath" = yes || Chris@1: test "$enable_shared" = no; then Chris@1: # Fast installation is not necessary Chris@1: enable_fast_install=needless Chris@1: fi Chris@1: _LT_TAGDECL([], [hardcode_action], [0], Chris@1: [How to hardcode a shared library path into an executable]) Chris@1: ])# _LT_LINKER_HARDCODE_LIBPATH Chris@1: Chris@1: Chris@1: # _LT_CMD_STRIPLIB Chris@1: # ---------------- Chris@1: m4_defun([_LT_CMD_STRIPLIB], Chris@1: [m4_require([_LT_DECL_EGREP]) Chris@1: striplib= Chris@1: old_striplib= Chris@1: AC_MSG_CHECKING([whether stripping libraries is possible]) Chris@1: if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then Chris@1: test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" Chris@1: test -z "$striplib" && striplib="$STRIP --strip-unneeded" Chris@1: AC_MSG_RESULT([yes]) Chris@1: else Chris@1: # FIXME - insert some real tests, host_os isn't really good enough Chris@1: case $host_os in Chris@1: darwin*) Chris@1: if test -n "$STRIP" ; then Chris@1: striplib="$STRIP -x" Chris@1: old_striplib="$STRIP -S" Chris@1: AC_MSG_RESULT([yes]) Chris@1: else Chris@1: AC_MSG_RESULT([no]) Chris@1: fi Chris@1: ;; Chris@1: *) Chris@1: AC_MSG_RESULT([no]) Chris@1: ;; Chris@1: esac Chris@1: fi Chris@1: _LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) Chris@1: _LT_DECL([], [striplib], [1]) Chris@1: ])# _LT_CMD_STRIPLIB Chris@1: Chris@1: Chris@1: # _LT_SYS_DYNAMIC_LINKER([TAG]) Chris@1: # ----------------------------- Chris@1: # PORTME Fill in your ld.so characteristics Chris@1: m4_defun([_LT_SYS_DYNAMIC_LINKER], Chris@1: [AC_REQUIRE([AC_CANONICAL_HOST])dnl Chris@1: m4_require([_LT_DECL_EGREP])dnl Chris@1: m4_require([_LT_FILEUTILS_DEFAULTS])dnl Chris@1: m4_require([_LT_DECL_OBJDUMP])dnl Chris@1: m4_require([_LT_DECL_SED])dnl Chris@1: m4_require([_LT_CHECK_SHELL_FEATURES])dnl Chris@1: AC_MSG_CHECKING([dynamic linker characteristics]) Chris@1: m4_if([$1], Chris@1: [], [ Chris@1: if test "$GCC" = yes; then Chris@1: case $host_os in Chris@1: darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; Chris@1: *) lt_awk_arg="/^libraries:/" ;; Chris@1: esac Chris@1: case $host_os in Chris@1: mingw* | cegcc*) lt_sed_strip_eq="s,=\([[A-Za-z]]:\),\1,g" ;; Chris@1: *) lt_sed_strip_eq="s,=/,/,g" ;; Chris@1: esac Chris@1: lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` Chris@1: case $lt_search_path_spec in Chris@1: *\;*) Chris@1: # if the path contains ";" then we assume it to be the separator Chris@1: # otherwise default to the standard path separator (i.e. ":") - it is Chris@1: # assumed that no part of a normal pathname contains ";" but that should Chris@1: # okay in the real world where ";" in dirpaths is itself problematic. Chris@1: lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` Chris@1: ;; Chris@1: *) Chris@1: lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` Chris@1: ;; Chris@1: esac Chris@1: # Ok, now we have the path, separated by spaces, we can step through it Chris@1: # and add multilib dir if necessary. Chris@1: lt_tmp_lt_search_path_spec= Chris@1: lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` Chris@1: for lt_sys_path in $lt_search_path_spec; do Chris@1: if test -d "$lt_sys_path/$lt_multi_os_dir"; then Chris@1: lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" Chris@1: else Chris@1: test -d "$lt_sys_path" && \ Chris@1: lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" Chris@1: fi Chris@1: done Chris@1: lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' Chris@1: BEGIN {RS=" "; FS="/|\n";} { Chris@1: lt_foo=""; Chris@1: lt_count=0; Chris@1: for (lt_i = NF; lt_i > 0; lt_i--) { Chris@1: if ($lt_i != "" && $lt_i != ".") { Chris@1: if ($lt_i == "..") { Chris@1: lt_count++; Chris@1: } else { Chris@1: if (lt_count == 0) { Chris@1: lt_foo="/" $lt_i lt_foo; Chris@1: } else { Chris@1: lt_count--; Chris@1: } Chris@1: } Chris@1: } Chris@1: } Chris@1: if (lt_foo != "") { lt_freq[[lt_foo]]++; } Chris@1: if (lt_freq[[lt_foo]] == 1) { print lt_foo; } Chris@1: }'` Chris@1: # AWK program above erroneously prepends '/' to C:/dos/paths Chris@1: # for these hosts. Chris@1: case $host_os in Chris@1: mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ Chris@1: $SED 's,/\([[A-Za-z]]:\),\1,g'` ;; Chris@1: esac Chris@1: sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` Chris@1: else Chris@1: sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" Chris@1: fi]) Chris@1: library_names_spec= Chris@1: libname_spec='lib$name' Chris@1: soname_spec= Chris@1: shrext_cmds=".so" Chris@1: postinstall_cmds= Chris@1: postuninstall_cmds= Chris@1: finish_cmds= Chris@1: finish_eval= Chris@1: shlibpath_var= Chris@1: shlibpath_overrides_runpath=unknown Chris@1: version_type=none Chris@1: dynamic_linker="$host_os ld.so" Chris@1: sys_lib_dlsearch_path_spec="/lib /usr/lib" Chris@1: need_lib_prefix=unknown Chris@1: hardcode_into_libs=no Chris@1: Chris@1: # when you set need_version to no, make sure it does not cause -set_version Chris@1: # flags to be left without arguments Chris@1: need_version=unknown Chris@1: Chris@1: case $host_os in Chris@1: aix3*) Chris@1: version_type=linux Chris@1: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' Chris@1: shlibpath_var=LIBPATH Chris@1: Chris@1: # AIX 3 has no versioning support, so we append a major version to the name. Chris@1: soname_spec='${libname}${release}${shared_ext}$major' Chris@1: ;; Chris@1: Chris@1: aix[[4-9]]*) Chris@1: version_type=linux Chris@1: need_lib_prefix=no Chris@1: need_version=no Chris@1: hardcode_into_libs=yes Chris@1: if test "$host_cpu" = ia64; then Chris@1: # AIX 5 supports IA64 Chris@1: library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' Chris@1: shlibpath_var=LD_LIBRARY_PATH Chris@1: else Chris@1: # With GCC up to 2.95.x, collect2 would create an import file Chris@1: # for dependence libraries. The import file would start with Chris@1: # the line `#! .'. This would cause the generated library to Chris@1: # depend on `.', always an invalid library. This was fixed in Chris@1: # development snapshots of GCC prior to 3.0. Chris@1: case $host_os in Chris@1: aix4 | aix4.[[01]] | aix4.[[01]].*) Chris@1: if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' Chris@1: echo ' yes ' Chris@1: echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then Chris@1: : Chris@1: else Chris@1: can_build_shared=no Chris@1: fi Chris@1: ;; Chris@1: esac Chris@1: # AIX (on Power*) has no versioning support, so currently we can not hardcode correct Chris@1: # soname into executable. Probably we can add versioning support to Chris@1: # collect2, so additional links can be useful in future. Chris@1: if test "$aix_use_runtimelinking" = yes; then Chris@1: # If using run time linking (on AIX 4.2 or later) use lib.so Chris@1: # instead of lib.a to let people know that these are not Chris@1: # typical AIX shared libraries. Chris@1: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' Chris@1: else Chris@1: # We preserve .a as extension for shared libraries through AIX4.2 Chris@1: # and later when we are not doing run time linking. Chris@1: library_names_spec='${libname}${release}.a $libname.a' Chris@1: soname_spec='${libname}${release}${shared_ext}$major' Chris@1: fi Chris@1: shlibpath_var=LIBPATH Chris@1: fi Chris@1: ;; Chris@1: Chris@1: amigaos*) Chris@1: case $host_cpu in Chris@1: powerpc) Chris@1: # Since July 2007 AmigaOS4 officially supports .so libraries. Chris@1: # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. Chris@1: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' Chris@1: ;; Chris@1: m68k) Chris@1: library_names_spec='$libname.ixlibrary $libname.a' Chris@1: # Create ${libname}_ixlibrary.a entries in /sys/libs. Chris@1: 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 ${libname}_ixlibrary.a || exit 1; done' Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: Chris@1: beos*) Chris@1: library_names_spec='${libname}${shared_ext}' Chris@1: dynamic_linker="$host_os ld.so" Chris@1: shlibpath_var=LIBRARY_PATH Chris@1: ;; Chris@1: Chris@1: bsdi[[45]]*) Chris@1: version_type=linux Chris@1: need_version=no Chris@1: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' Chris@1: soname_spec='${libname}${release}${shared_ext}$major' Chris@1: finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' Chris@1: shlibpath_var=LD_LIBRARY_PATH Chris@1: sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" Chris@1: sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" Chris@1: # the default ld.so.conf also contains /usr/contrib/lib and Chris@1: # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow Chris@1: # libtool to hard-code these into programs Chris@1: ;; Chris@1: Chris@1: cygwin* | mingw* | pw32* | cegcc*) Chris@1: version_type=windows Chris@1: shrext_cmds=".dll" Chris@1: need_version=no Chris@1: need_lib_prefix=no Chris@1: Chris@1: case $GCC,$cc_basename in Chris@1: yes,*) Chris@1: # gcc Chris@1: library_names_spec='$libname.dll.a' Chris@1: # DLL is installed to $(libdir)/../bin by postinstall_cmds Chris@1: postinstall_cmds='base_file=`basename \${file}`~ Chris@1: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ Chris@1: dldir=$destdir/`dirname \$dlpath`~ Chris@1: test -d \$dldir || mkdir -p \$dldir~ Chris@1: $install_prog $dir/$dlname \$dldir/$dlname~ Chris@1: chmod a+x \$dldir/$dlname~ Chris@1: if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then Chris@1: eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; Chris@1: fi' Chris@1: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ Chris@1: dlpath=$dir/\$dldll~ Chris@1: $RM \$dlpath' Chris@1: shlibpath_overrides_runpath=yes Chris@1: Chris@1: case $host_os in Chris@1: cygwin*) Chris@1: # Cygwin DLLs use 'cyg' prefix rather than 'lib' Chris@1: soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' Chris@1: m4_if([$1], [],[ Chris@1: sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"]) Chris@1: ;; Chris@1: mingw* | cegcc*) Chris@1: # MinGW DLLs use traditional 'lib' prefix Chris@1: soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' Chris@1: ;; Chris@1: pw32*) Chris@1: # pw32 DLLs use 'pw' prefix rather than 'lib' Chris@1: library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' Chris@1: ;; Chris@1: esac Chris@1: dynamic_linker='Win32 ld.exe' Chris@1: ;; Chris@1: Chris@1: *,cl*) Chris@1: # Native MSVC Chris@1: libname_spec='$name' Chris@1: soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' Chris@1: library_names_spec='${libname}.dll.lib' Chris@1: Chris@1: case $build_os in Chris@1: mingw*) Chris@1: sys_lib_search_path_spec= Chris@1: lt_save_ifs=$IFS Chris@1: IFS=';' Chris@1: for lt_path in $LIB Chris@1: do Chris@1: IFS=$lt_save_ifs Chris@1: # Let DOS variable expansion print the short 8.3 style file name. Chris@1: lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` Chris@1: sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" Chris@1: done Chris@1: IFS=$lt_save_ifs Chris@1: # Convert to MSYS style. Chris@1: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'` Chris@1: ;; Chris@1: cygwin*) Chris@1: # Convert to unix form, then to dos form, then back to unix form Chris@1: # but this time dos style (no spaces!) so that the unix form looks Chris@1: # like /cygdrive/c/PROGRA~1:/cygdr... Chris@1: sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` Chris@1: sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` Chris@1: sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` Chris@1: ;; Chris@1: *) Chris@1: sys_lib_search_path_spec="$LIB" Chris@1: if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then Chris@1: # It is most probably a Windows format PATH. Chris@1: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` Chris@1: else Chris@1: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` Chris@1: fi Chris@1: # FIXME: find the short name or the path components, as spaces are Chris@1: # common. (e.g. "Program Files" -> "PROGRA~1") Chris@1: ;; Chris@1: esac Chris@1: Chris@1: # DLL is installed to $(libdir)/../bin by postinstall_cmds Chris@1: postinstall_cmds='base_file=`basename \${file}`~ Chris@1: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ Chris@1: dldir=$destdir/`dirname \$dlpath`~ Chris@1: test -d \$dldir || mkdir -p \$dldir~ Chris@1: $install_prog $dir/$dlname \$dldir/$dlname' Chris@1: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ Chris@1: dlpath=$dir/\$dldll~ Chris@1: $RM \$dlpath' Chris@1: shlibpath_overrides_runpath=yes Chris@1: dynamic_linker='Win32 link.exe' Chris@1: ;; Chris@1: Chris@1: *) Chris@1: # Assume MSVC wrapper Chris@1: library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib' Chris@1: dynamic_linker='Win32 ld.exe' Chris@1: ;; Chris@1: esac Chris@1: # FIXME: first we should search . and the directory the executable is in Chris@1: shlibpath_var=PATH Chris@1: ;; Chris@1: Chris@1: darwin* | rhapsody*) Chris@1: dynamic_linker="$host_os dyld" Chris@1: version_type=darwin Chris@1: need_lib_prefix=no Chris@1: need_version=no Chris@1: library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' Chris@1: soname_spec='${libname}${release}${major}$shared_ext' Chris@1: shlibpath_overrides_runpath=yes Chris@1: shlibpath_var=DYLD_LIBRARY_PATH Chris@1: shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' Chris@1: m4_if([$1], [],[ Chris@1: sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"]) Chris@1: sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' Chris@1: ;; Chris@1: Chris@1: dgux*) Chris@1: version_type=linux Chris@1: need_lib_prefix=no Chris@1: need_version=no Chris@1: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' Chris@1: soname_spec='${libname}${release}${shared_ext}$major' Chris@1: shlibpath_var=LD_LIBRARY_PATH Chris@1: ;; Chris@1: Chris@1: freebsd1*) Chris@1: dynamic_linker=no Chris@1: ;; Chris@1: Chris@1: freebsd* | dragonfly*) Chris@1: # DragonFly does not have aout. When/if they implement a new Chris@1: # versioning mechanism, adjust this. Chris@1: if test -x /usr/bin/objformat; then Chris@1: objformat=`/usr/bin/objformat` Chris@1: else Chris@1: case $host_os in Chris@1: freebsd[[123]]*) objformat=aout ;; Chris@1: *) objformat=elf ;; Chris@1: esac Chris@1: fi Chris@1: version_type=freebsd-$objformat Chris@1: case $version_type in Chris@1: freebsd-elf*) Chris@1: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' Chris@1: need_version=no Chris@1: need_lib_prefix=no Chris@1: ;; Chris@1: freebsd-*) Chris@1: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' Chris@1: need_version=yes Chris@1: ;; Chris@1: esac Chris@1: shlibpath_var=LD_LIBRARY_PATH Chris@1: case $host_os in Chris@1: freebsd2*) Chris@1: shlibpath_overrides_runpath=yes Chris@1: ;; Chris@1: freebsd3.[[01]]* | freebsdelf3.[[01]]*) Chris@1: shlibpath_overrides_runpath=yes Chris@1: hardcode_into_libs=yes Chris@1: ;; Chris@1: freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \ Chris@1: freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1) Chris@1: shlibpath_overrides_runpath=no Chris@1: hardcode_into_libs=yes Chris@1: ;; Chris@1: *) # from 4.6 on, and DragonFly Chris@1: shlibpath_overrides_runpath=yes Chris@1: hardcode_into_libs=yes Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: Chris@1: gnu*) Chris@1: version_type=linux Chris@1: need_lib_prefix=no Chris@1: need_version=no Chris@1: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' Chris@1: soname_spec='${libname}${release}${shared_ext}$major' Chris@1: shlibpath_var=LD_LIBRARY_PATH Chris@1: hardcode_into_libs=yes Chris@1: ;; Chris@1: Chris@1: haiku*) Chris@1: version_type=linux Chris@1: need_lib_prefix=no Chris@1: need_version=no Chris@1: dynamic_linker="$host_os runtime_loader" Chris@1: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' Chris@1: soname_spec='${libname}${release}${shared_ext}$major' Chris@1: shlibpath_var=LIBRARY_PATH Chris@1: shlibpath_overrides_runpath=yes Chris@1: sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' Chris@1: hardcode_into_libs=yes Chris@1: ;; Chris@1: Chris@1: hpux9* | hpux10* | hpux11*) Chris@1: # Give a soname corresponding to the major version so that dld.sl refuses to Chris@1: # link against other versions. Chris@1: version_type=sunos Chris@1: need_lib_prefix=no Chris@1: need_version=no Chris@1: case $host_cpu in Chris@1: ia64*) Chris@1: shrext_cmds='.so' Chris@1: hardcode_into_libs=yes Chris@1: dynamic_linker="$host_os dld.so" Chris@1: shlibpath_var=LD_LIBRARY_PATH Chris@1: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. Chris@1: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' Chris@1: soname_spec='${libname}${release}${shared_ext}$major' Chris@1: if test "X$HPUX_IA64_MODE" = X32; then Chris@1: sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" Chris@1: else Chris@1: sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" Chris@1: fi Chris@1: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec Chris@1: ;; Chris@1: hppa*64*) Chris@1: shrext_cmds='.sl' Chris@1: hardcode_into_libs=yes Chris@1: dynamic_linker="$host_os dld.sl" Chris@1: shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH Chris@1: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. Chris@1: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' Chris@1: soname_spec='${libname}${release}${shared_ext}$major' Chris@1: sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" Chris@1: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec Chris@1: ;; Chris@1: *) Chris@1: shrext_cmds='.sl' Chris@1: dynamic_linker="$host_os dld.sl" Chris@1: shlibpath_var=SHLIB_PATH Chris@1: shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH Chris@1: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' Chris@1: soname_spec='${libname}${release}${shared_ext}$major' Chris@1: ;; Chris@1: esac Chris@1: # HP-UX runs *really* slowly unless shared libraries are mode 555, ... Chris@1: postinstall_cmds='chmod 555 $lib' Chris@1: # or fails outright, so override atomically: Chris@1: install_override_mode=555 Chris@1: ;; Chris@1: Chris@1: interix[[3-9]]*) Chris@1: version_type=linux Chris@1: need_lib_prefix=no Chris@1: need_version=no Chris@1: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' Chris@1: soname_spec='${libname}${release}${shared_ext}$major' Chris@1: dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' Chris@1: shlibpath_var=LD_LIBRARY_PATH Chris@1: shlibpath_overrides_runpath=no Chris@1: hardcode_into_libs=yes Chris@1: ;; Chris@1: Chris@1: irix5* | irix6* | nonstopux*) Chris@1: case $host_os in Chris@1: nonstopux*) version_type=nonstopux ;; Chris@1: *) Chris@1: if test "$lt_cv_prog_gnu_ld" = yes; then Chris@1: version_type=linux Chris@1: else Chris@1: version_type=irix Chris@1: fi ;; Chris@1: esac Chris@1: need_lib_prefix=no Chris@1: need_version=no Chris@1: soname_spec='${libname}${release}${shared_ext}$major' Chris@1: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' Chris@1: case $host_os in Chris@1: irix5* | nonstopux*) Chris@1: libsuff= shlibsuff= Chris@1: ;; Chris@1: *) Chris@1: case $LD in # libtool.m4 will add one of these switches to LD Chris@1: *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") Chris@1: libsuff= shlibsuff= libmagic=32-bit;; Chris@1: *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") Chris@1: libsuff=32 shlibsuff=N32 libmagic=N32;; Chris@1: *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") Chris@1: libsuff=64 shlibsuff=64 libmagic=64-bit;; Chris@1: *) libsuff= shlibsuff= libmagic=never-match;; Chris@1: esac Chris@1: ;; Chris@1: esac Chris@1: shlibpath_var=LD_LIBRARY${shlibsuff}_PATH Chris@1: shlibpath_overrides_runpath=no Chris@1: sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" Chris@1: sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" Chris@1: hardcode_into_libs=yes Chris@1: ;; Chris@1: Chris@1: # No shared lib support for Linux oldld, aout, or coff. Chris@1: linux*oldld* | linux*aout* | linux*coff*) Chris@1: dynamic_linker=no Chris@1: ;; Chris@1: Chris@1: # This must be Linux ELF. Chris@1: linux* | k*bsd*-gnu | kopensolaris*-gnu) Chris@1: version_type=linux Chris@1: need_lib_prefix=no Chris@1: need_version=no Chris@1: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' Chris@1: soname_spec='${libname}${release}${shared_ext}$major' Chris@1: finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' Chris@1: shlibpath_var=LD_LIBRARY_PATH Chris@1: shlibpath_overrides_runpath=no Chris@1: Chris@1: # Some binutils ld are patched to set DT_RUNPATH Chris@1: AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath], Chris@1: [lt_cv_shlibpath_overrides_runpath=no Chris@1: save_LDFLAGS=$LDFLAGS Chris@1: save_libdir=$libdir Chris@1: eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \ Chris@1: LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\"" Chris@1: AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], Chris@1: [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null], Chris@1: [lt_cv_shlibpath_overrides_runpath=yes])]) Chris@1: LDFLAGS=$save_LDFLAGS Chris@1: libdir=$save_libdir Chris@1: ]) Chris@1: shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath Chris@1: Chris@1: # This implies no fast_install, which is unacceptable. Chris@1: # Some rework will be needed to allow for fast_install Chris@1: # before this can be enabled. Chris@1: hardcode_into_libs=yes Chris@1: Chris@1: # Add ABI-specific directories to the system library path. Chris@1: sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib" Chris@1: Chris@1: # Append ld.so.conf contents to the search path Chris@1: if test -f /etc/ld.so.conf; then Chris@1: 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;/^$/d' | tr '\n' ' '` Chris@1: sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra" Chris@1: Chris@1: fi Chris@1: Chris@1: # We used to test for /lib/ld.so.1 and disable shared libraries on Chris@1: # powerpc, because MkLinux only supported shared libraries with the Chris@1: # GNU dynamic linker. Since this was broken with cross compilers, Chris@1: # most powerpc-linux boxes support dynamic linking these days and Chris@1: # people can always --disable-shared, the test was removed, and we Chris@1: # assume the GNU/Linux dynamic linker is in use. Chris@1: dynamic_linker='GNU/Linux ld.so' Chris@1: ;; Chris@1: Chris@1: netbsd*) Chris@1: version_type=sunos Chris@1: need_lib_prefix=no Chris@1: need_version=no Chris@1: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then Chris@1: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' Chris@1: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' Chris@1: dynamic_linker='NetBSD (a.out) ld.so' Chris@1: else Chris@1: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' Chris@1: soname_spec='${libname}${release}${shared_ext}$major' Chris@1: dynamic_linker='NetBSD ld.elf_so' Chris@1: fi Chris@1: shlibpath_var=LD_LIBRARY_PATH Chris@1: shlibpath_overrides_runpath=yes Chris@1: hardcode_into_libs=yes Chris@1: ;; Chris@1: Chris@1: newsos6) Chris@1: version_type=linux Chris@1: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' Chris@1: shlibpath_var=LD_LIBRARY_PATH Chris@1: shlibpath_overrides_runpath=yes Chris@1: ;; Chris@1: Chris@1: *nto* | *qnx*) Chris@1: version_type=qnx Chris@1: need_lib_prefix=no Chris@1: need_version=no Chris@1: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' Chris@1: soname_spec='${libname}${release}${shared_ext}$major' Chris@1: shlibpath_var=LD_LIBRARY_PATH Chris@1: shlibpath_overrides_runpath=no Chris@1: hardcode_into_libs=yes Chris@1: dynamic_linker='ldqnx.so' Chris@1: ;; Chris@1: Chris@1: openbsd*) Chris@1: version_type=sunos Chris@1: sys_lib_dlsearch_path_spec="/usr/lib" Chris@1: need_lib_prefix=no Chris@1: # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. Chris@1: case $host_os in Chris@1: openbsd3.3 | openbsd3.3.*) need_version=yes ;; Chris@1: *) need_version=no ;; Chris@1: esac Chris@1: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' Chris@1: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' Chris@1: shlibpath_var=LD_LIBRARY_PATH Chris@1: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then Chris@1: case $host_os in Chris@1: openbsd2.[[89]] | openbsd2.[[89]].*) Chris@1: shlibpath_overrides_runpath=no Chris@1: ;; Chris@1: *) Chris@1: shlibpath_overrides_runpath=yes Chris@1: ;; Chris@1: esac Chris@1: else Chris@1: shlibpath_overrides_runpath=yes Chris@1: fi Chris@1: ;; Chris@1: Chris@1: os2*) Chris@1: libname_spec='$name' Chris@1: shrext_cmds=".dll" Chris@1: need_lib_prefix=no Chris@1: library_names_spec='$libname${shared_ext} $libname.a' Chris@1: dynamic_linker='OS/2 ld.exe' Chris@1: shlibpath_var=LIBPATH Chris@1: ;; Chris@1: Chris@1: osf3* | osf4* | osf5*) Chris@1: version_type=osf Chris@1: need_lib_prefix=no Chris@1: need_version=no Chris@1: soname_spec='${libname}${release}${shared_ext}$major' Chris@1: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' Chris@1: shlibpath_var=LD_LIBRARY_PATH Chris@1: sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" Chris@1: sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" Chris@1: ;; Chris@1: Chris@1: rdos*) Chris@1: dynamic_linker=no Chris@1: ;; Chris@1: Chris@1: solaris*) Chris@1: version_type=linux Chris@1: need_lib_prefix=no Chris@1: need_version=no Chris@1: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' Chris@1: soname_spec='${libname}${release}${shared_ext}$major' Chris@1: shlibpath_var=LD_LIBRARY_PATH Chris@1: shlibpath_overrides_runpath=yes Chris@1: hardcode_into_libs=yes Chris@1: # ldd complains unless libraries are executable Chris@1: postinstall_cmds='chmod +x $lib' Chris@1: ;; Chris@1: Chris@1: sunos4*) Chris@1: version_type=sunos Chris@1: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' Chris@1: finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' Chris@1: shlibpath_var=LD_LIBRARY_PATH Chris@1: shlibpath_overrides_runpath=yes Chris@1: if test "$with_gnu_ld" = yes; then Chris@1: need_lib_prefix=no Chris@1: fi Chris@1: need_version=yes Chris@1: ;; Chris@1: Chris@1: sysv4 | sysv4.3*) Chris@1: version_type=linux Chris@1: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' Chris@1: soname_spec='${libname}${release}${shared_ext}$major' Chris@1: shlibpath_var=LD_LIBRARY_PATH Chris@1: case $host_vendor in Chris@1: sni) Chris@1: shlibpath_overrides_runpath=no Chris@1: need_lib_prefix=no Chris@1: runpath_var=LD_RUN_PATH Chris@1: ;; Chris@1: siemens) Chris@1: need_lib_prefix=no Chris@1: ;; Chris@1: motorola) Chris@1: need_lib_prefix=no Chris@1: need_version=no Chris@1: shlibpath_overrides_runpath=no Chris@1: sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: Chris@1: sysv4*MP*) Chris@1: if test -d /usr/nec ;then Chris@1: version_type=linux Chris@1: library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' Chris@1: soname_spec='$libname${shared_ext}.$major' Chris@1: shlibpath_var=LD_LIBRARY_PATH Chris@1: fi Chris@1: ;; Chris@1: Chris@1: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) Chris@1: version_type=freebsd-elf Chris@1: need_lib_prefix=no Chris@1: need_version=no Chris@1: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' Chris@1: soname_spec='${libname}${release}${shared_ext}$major' Chris@1: shlibpath_var=LD_LIBRARY_PATH Chris@1: shlibpath_overrides_runpath=yes Chris@1: hardcode_into_libs=yes Chris@1: if test "$with_gnu_ld" = yes; then Chris@1: sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' Chris@1: else Chris@1: sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' Chris@1: case $host_os in Chris@1: sco3.2v5*) Chris@1: sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" Chris@1: ;; Chris@1: esac Chris@1: fi Chris@1: sys_lib_dlsearch_path_spec='/usr/lib' Chris@1: ;; Chris@1: Chris@1: tpf*) Chris@1: # TPF is a cross-target only. Preferred cross-host = GNU/Linux. Chris@1: version_type=linux Chris@1: need_lib_prefix=no Chris@1: need_version=no Chris@1: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' Chris@1: shlibpath_var=LD_LIBRARY_PATH Chris@1: shlibpath_overrides_runpath=no Chris@1: hardcode_into_libs=yes Chris@1: ;; Chris@1: Chris@1: uts4*) Chris@1: version_type=linux Chris@1: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' Chris@1: soname_spec='${libname}${release}${shared_ext}$major' Chris@1: shlibpath_var=LD_LIBRARY_PATH Chris@1: ;; Chris@1: Chris@1: *) Chris@1: dynamic_linker=no Chris@1: ;; Chris@1: esac Chris@1: AC_MSG_RESULT([$dynamic_linker]) Chris@1: test "$dynamic_linker" = no && can_build_shared=no Chris@1: Chris@1: variables_saved_for_relink="PATH $shlibpath_var $runpath_var" Chris@1: if test "$GCC" = yes; then Chris@1: variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" Chris@1: fi Chris@1: Chris@1: if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then Chris@1: sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" Chris@1: fi Chris@1: if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then Chris@1: sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" Chris@1: fi Chris@1: Chris@1: _LT_DECL([], [variables_saved_for_relink], [1], Chris@1: [Variables whose values should be saved in libtool wrapper scripts and Chris@1: restored at link time]) Chris@1: _LT_DECL([], [need_lib_prefix], [0], Chris@1: [Do we need the "lib" prefix for modules?]) Chris@1: _LT_DECL([], [need_version], [0], [Do we need a version for libraries?]) Chris@1: _LT_DECL([], [version_type], [0], [Library versioning type]) Chris@1: _LT_DECL([], [runpath_var], [0], [Shared library runtime path variable]) Chris@1: _LT_DECL([], [shlibpath_var], [0],[Shared library path variable]) Chris@1: _LT_DECL([], [shlibpath_overrides_runpath], [0], Chris@1: [Is shlibpath searched before the hard-coded library search path?]) Chris@1: _LT_DECL([], [libname_spec], [1], [Format of library name prefix]) Chris@1: _LT_DECL([], [library_names_spec], [1], Chris@1: [[List of archive names. First name is the real one, the rest are links. Chris@1: The last name is the one that the linker finds with -lNAME]]) Chris@1: _LT_DECL([], [soname_spec], [1], Chris@1: [[The coded name of the library, if different from the real name]]) Chris@1: _LT_DECL([], [install_override_mode], [1], Chris@1: [Permission mode override for installation of shared libraries]) Chris@1: _LT_DECL([], [postinstall_cmds], [2], Chris@1: [Command to use after installation of a shared archive]) Chris@1: _LT_DECL([], [postuninstall_cmds], [2], Chris@1: [Command to use after uninstallation of a shared archive]) Chris@1: _LT_DECL([], [finish_cmds], [2], Chris@1: [Commands used to finish a libtool library installation in a directory]) Chris@1: _LT_DECL([], [finish_eval], [1], Chris@1: [[As "finish_cmds", except a single script fragment to be evaled but Chris@1: not shown]]) Chris@1: _LT_DECL([], [hardcode_into_libs], [0], Chris@1: [Whether we should hardcode library paths into libraries]) Chris@1: _LT_DECL([], [sys_lib_search_path_spec], [2], Chris@1: [Compile-time system search path for libraries]) Chris@1: _LT_DECL([], [sys_lib_dlsearch_path_spec], [2], Chris@1: [Run-time system search path for libraries]) Chris@1: ])# _LT_SYS_DYNAMIC_LINKER Chris@1: Chris@1: Chris@1: # _LT_PATH_TOOL_PREFIX(TOOL) Chris@1: # -------------------------- Chris@1: # find a file program which can recognize shared library Chris@1: AC_DEFUN([_LT_PATH_TOOL_PREFIX], Chris@1: [m4_require([_LT_DECL_EGREP])dnl Chris@1: AC_MSG_CHECKING([for $1]) Chris@1: AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, Chris@1: [case $MAGIC_CMD in Chris@1: [[\\/*] | ?:[\\/]*]) Chris@1: lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. Chris@1: ;; Chris@1: *) Chris@1: lt_save_MAGIC_CMD="$MAGIC_CMD" Chris@1: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR Chris@1: dnl $ac_dummy forces splitting on constant user-supplied paths. Chris@1: dnl POSIX.2 word splitting is done only on the output of word expansions, Chris@1: dnl not every word. This closes a longstanding sh security hole. Chris@1: ac_dummy="m4_if([$2], , $PATH, [$2])" Chris@1: for ac_dir in $ac_dummy; do Chris@1: IFS="$lt_save_ifs" Chris@1: test -z "$ac_dir" && ac_dir=. Chris@1: if test -f $ac_dir/$1; then Chris@1: lt_cv_path_MAGIC_CMD="$ac_dir/$1" Chris@1: if test -n "$file_magic_test_file"; then Chris@1: case $deplibs_check_method in Chris@1: "file_magic "*) Chris@1: file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` Chris@1: MAGIC_CMD="$lt_cv_path_MAGIC_CMD" Chris@1: if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | Chris@1: $EGREP "$file_magic_regex" > /dev/null; then Chris@1: : Chris@1: else Chris@1: cat <<_LT_EOF 1>&2 Chris@1: Chris@1: *** Warning: the command libtool uses to detect shared libraries, Chris@1: *** $file_magic_cmd, produces output that libtool cannot recognize. Chris@1: *** The result is that libtool may fail to recognize shared libraries Chris@1: *** as such. This will affect the creation of libtool libraries that Chris@1: *** depend on shared libraries, but programs linked with such libtool Chris@1: *** libraries will work regardless of this problem. Nevertheless, you Chris@1: *** may want to report the problem to your system manager and/or to Chris@1: *** bug-libtool@gnu.org Chris@1: Chris@1: _LT_EOF Chris@1: fi ;; Chris@1: esac Chris@1: fi Chris@1: break Chris@1: fi Chris@1: done Chris@1: IFS="$lt_save_ifs" Chris@1: MAGIC_CMD="$lt_save_MAGIC_CMD" Chris@1: ;; Chris@1: esac]) Chris@1: MAGIC_CMD="$lt_cv_path_MAGIC_CMD" Chris@1: if test -n "$MAGIC_CMD"; then Chris@1: AC_MSG_RESULT($MAGIC_CMD) Chris@1: else Chris@1: AC_MSG_RESULT(no) Chris@1: fi Chris@1: _LT_DECL([], [MAGIC_CMD], [0], Chris@1: [Used to examine libraries when file_magic_cmd begins with "file"])dnl Chris@1: ])# _LT_PATH_TOOL_PREFIX Chris@1: Chris@1: # Old name: Chris@1: AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX]) Chris@1: dnl aclocal-1.4 backwards compatibility: Chris@1: dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], []) Chris@1: Chris@1: Chris@1: # _LT_PATH_MAGIC Chris@1: # -------------- Chris@1: # find a file program which can recognize a shared library Chris@1: m4_defun([_LT_PATH_MAGIC], Chris@1: [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) Chris@1: if test -z "$lt_cv_path_MAGIC_CMD"; then Chris@1: if test -n "$ac_tool_prefix"; then Chris@1: _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) Chris@1: else Chris@1: MAGIC_CMD=: Chris@1: fi Chris@1: fi Chris@1: ])# _LT_PATH_MAGIC Chris@1: Chris@1: Chris@1: # LT_PATH_LD Chris@1: # ---------- Chris@1: # find the pathname to the GNU or non-GNU linker Chris@1: AC_DEFUN([LT_PATH_LD], Chris@1: [AC_REQUIRE([AC_PROG_CC])dnl Chris@1: AC_REQUIRE([AC_CANONICAL_HOST])dnl Chris@1: AC_REQUIRE([AC_CANONICAL_BUILD])dnl Chris@1: m4_require([_LT_DECL_SED])dnl Chris@1: m4_require([_LT_DECL_EGREP])dnl Chris@1: m4_require([_LT_PROG_ECHO_BACKSLASH])dnl Chris@1: Chris@1: AC_ARG_WITH([gnu-ld], Chris@1: [AS_HELP_STRING([--with-gnu-ld], Chris@1: [assume the C compiler uses GNU ld @<:@default=no@:>@])], Chris@1: [test "$withval" = no || with_gnu_ld=yes], Chris@1: [with_gnu_ld=no])dnl Chris@1: Chris@1: ac_prog=ld Chris@1: if test "$GCC" = yes; then Chris@1: # Check if gcc -print-prog-name=ld gives a path. Chris@1: AC_MSG_CHECKING([for ld used by $CC]) Chris@1: case $host in Chris@1: *-*-mingw*) Chris@1: # gcc leaves a trailing carriage return which upsets mingw Chris@1: ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; Chris@1: *) Chris@1: ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; Chris@1: esac Chris@1: case $ac_prog in Chris@1: # Accept absolute paths. Chris@1: [[\\/]]* | ?:[[\\/]]*) Chris@1: re_direlt='/[[^/]][[^/]]*/\.\./' Chris@1: # Canonicalize the pathname of ld Chris@1: ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` Chris@1: while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do Chris@1: ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` Chris@1: done Chris@1: test -z "$LD" && LD="$ac_prog" Chris@1: ;; Chris@1: "") Chris@1: # If it fails, then pretend we aren't using GCC. Chris@1: ac_prog=ld Chris@1: ;; Chris@1: *) Chris@1: # If it is relative, then search for the first ld in PATH. Chris@1: with_gnu_ld=unknown Chris@1: ;; Chris@1: esac Chris@1: elif test "$with_gnu_ld" = yes; then Chris@1: AC_MSG_CHECKING([for GNU ld]) Chris@1: else Chris@1: AC_MSG_CHECKING([for non-GNU ld]) Chris@1: fi Chris@1: AC_CACHE_VAL(lt_cv_path_LD, Chris@1: [if test -z "$LD"; then Chris@1: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR Chris@1: for ac_dir in $PATH; do Chris@1: IFS="$lt_save_ifs" Chris@1: test -z "$ac_dir" && ac_dir=. Chris@1: if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then Chris@1: lt_cv_path_LD="$ac_dir/$ac_prog" Chris@1: # Check to see if the program is GNU ld. I'd rather use --version, Chris@1: # but apparently some variants of GNU ld only accept -v. Chris@1: # Break only if it was the GNU/non-GNU ld that we prefer. Chris@1: case `"$lt_cv_path_LD" -v 2>&1 &1 /dev/null 2>&1; then Chris@1: lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' Chris@1: lt_cv_file_magic_cmd='func_win32_libid' Chris@1: else Chris@1: # Keep this pattern in sync with the one in func_win32_libid. Chris@1: lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' Chris@1: lt_cv_file_magic_cmd='$OBJDUMP -f' Chris@1: fi Chris@1: ;; Chris@1: Chris@1: cegcc*) Chris@1: # use the weaker test based on 'objdump'. See mingw*. Chris@1: lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' Chris@1: lt_cv_file_magic_cmd='$OBJDUMP -f' Chris@1: ;; Chris@1: Chris@1: darwin* | rhapsody*) Chris@1: lt_cv_deplibs_check_method=pass_all Chris@1: ;; Chris@1: Chris@1: freebsd* | dragonfly*) Chris@1: if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then Chris@1: case $host_cpu in Chris@1: i*86 ) Chris@1: # Not sure whether the presence of OpenBSD here was a mistake. Chris@1: # Let's accept both of them until this is cleared up. Chris@1: lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library' Chris@1: lt_cv_file_magic_cmd=/usr/bin/file Chris@1: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` Chris@1: ;; Chris@1: esac Chris@1: else Chris@1: lt_cv_deplibs_check_method=pass_all Chris@1: fi Chris@1: ;; Chris@1: Chris@1: gnu*) Chris@1: lt_cv_deplibs_check_method=pass_all Chris@1: ;; Chris@1: Chris@1: haiku*) Chris@1: lt_cv_deplibs_check_method=pass_all Chris@1: ;; Chris@1: Chris@1: hpux10.20* | hpux11*) Chris@1: lt_cv_file_magic_cmd=/usr/bin/file Chris@1: case $host_cpu in Chris@1: ia64*) Chris@1: lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64' Chris@1: lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so Chris@1: ;; Chris@1: hppa*64*) Chris@1: [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'] Chris@1: lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl Chris@1: ;; Chris@1: *) Chris@1: lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library' Chris@1: lt_cv_file_magic_test_file=/usr/lib/libc.sl Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: Chris@1: interix[[3-9]]*) Chris@1: # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here Chris@1: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' Chris@1: ;; Chris@1: Chris@1: irix5* | irix6* | nonstopux*) Chris@1: case $LD in Chris@1: *-32|*"-32 ") libmagic=32-bit;; Chris@1: *-n32|*"-n32 ") libmagic=N32;; Chris@1: *-64|*"-64 ") libmagic=64-bit;; Chris@1: *) libmagic=never-match;; Chris@1: esac Chris@1: lt_cv_deplibs_check_method=pass_all Chris@1: ;; Chris@1: Chris@1: # This must be Linux ELF. Chris@1: linux* | k*bsd*-gnu | kopensolaris*-gnu) Chris@1: lt_cv_deplibs_check_method=pass_all Chris@1: ;; Chris@1: Chris@1: netbsd*) Chris@1: if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then Chris@1: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' Chris@1: else Chris@1: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' Chris@1: fi Chris@1: ;; Chris@1: Chris@1: newos6*) Chris@1: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' Chris@1: lt_cv_file_magic_cmd=/usr/bin/file Chris@1: lt_cv_file_magic_test_file=/usr/lib/libnls.so Chris@1: ;; Chris@1: Chris@1: *nto* | *qnx*) Chris@1: lt_cv_deplibs_check_method=pass_all Chris@1: ;; Chris@1: Chris@1: openbsd*) Chris@1: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then Chris@1: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' Chris@1: else Chris@1: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' Chris@1: fi Chris@1: ;; Chris@1: Chris@1: osf3* | osf4* | osf5*) Chris@1: lt_cv_deplibs_check_method=pass_all Chris@1: ;; Chris@1: Chris@1: rdos*) Chris@1: lt_cv_deplibs_check_method=pass_all Chris@1: ;; Chris@1: Chris@1: solaris*) Chris@1: lt_cv_deplibs_check_method=pass_all Chris@1: ;; Chris@1: Chris@1: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) Chris@1: lt_cv_deplibs_check_method=pass_all Chris@1: ;; Chris@1: Chris@1: sysv4 | sysv4.3*) Chris@1: case $host_vendor in Chris@1: motorola) Chris@1: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' Chris@1: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` Chris@1: ;; Chris@1: ncr) Chris@1: lt_cv_deplibs_check_method=pass_all Chris@1: ;; Chris@1: sequent) Chris@1: lt_cv_file_magic_cmd='/bin/file' Chris@1: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' Chris@1: ;; Chris@1: sni) Chris@1: lt_cv_file_magic_cmd='/bin/file' Chris@1: lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" Chris@1: lt_cv_file_magic_test_file=/lib/libc.so Chris@1: ;; Chris@1: siemens) Chris@1: lt_cv_deplibs_check_method=pass_all Chris@1: ;; Chris@1: pc) Chris@1: lt_cv_deplibs_check_method=pass_all Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: Chris@1: tpf*) Chris@1: lt_cv_deplibs_check_method=pass_all Chris@1: ;; Chris@1: esac Chris@1: ]) Chris@1: Chris@1: file_magic_glob= Chris@1: want_nocaseglob=no Chris@1: if test "$build" = "$host"; then Chris@1: case $host_os in Chris@1: mingw* | pw32*) Chris@1: if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then Chris@1: want_nocaseglob=yes Chris@1: else Chris@1: file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"` Chris@1: fi Chris@1: ;; Chris@1: esac Chris@1: fi Chris@1: Chris@1: file_magic_cmd=$lt_cv_file_magic_cmd Chris@1: deplibs_check_method=$lt_cv_deplibs_check_method Chris@1: test -z "$deplibs_check_method" && deplibs_check_method=unknown Chris@1: Chris@1: _LT_DECL([], [deplibs_check_method], [1], Chris@1: [Method to check whether dependent libraries are shared objects]) Chris@1: _LT_DECL([], [file_magic_cmd], [1], Chris@1: [Command to use when deplibs_check_method = "file_magic"]) Chris@1: _LT_DECL([], [file_magic_glob], [1], Chris@1: [How to find potential files when deplibs_check_method = "file_magic"]) Chris@1: _LT_DECL([], [want_nocaseglob], [1], Chris@1: [Find potential files using nocaseglob when deplibs_check_method = "file_magic"]) Chris@1: ])# _LT_CHECK_MAGIC_METHOD Chris@1: Chris@1: Chris@1: # LT_PATH_NM Chris@1: # ---------- Chris@1: # find the pathname to a BSD- or MS-compatible name lister Chris@1: AC_DEFUN([LT_PATH_NM], Chris@1: [AC_REQUIRE([AC_PROG_CC])dnl Chris@1: AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, Chris@1: [if test -n "$NM"; then Chris@1: # Let the user override the test. Chris@1: lt_cv_path_NM="$NM" Chris@1: else Chris@1: lt_nm_to_check="${ac_tool_prefix}nm" Chris@1: if test -n "$ac_tool_prefix" && test "$build" = "$host"; then Chris@1: lt_nm_to_check="$lt_nm_to_check nm" Chris@1: fi Chris@1: for lt_tmp_nm in $lt_nm_to_check; do Chris@1: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR Chris@1: for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do Chris@1: IFS="$lt_save_ifs" Chris@1: test -z "$ac_dir" && ac_dir=. Chris@1: tmp_nm="$ac_dir/$lt_tmp_nm" Chris@1: if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then Chris@1: # Check to see if the nm accepts a BSD-compat flag. Chris@1: # Adding the `sed 1q' prevents false positives on HP-UX, which says: Chris@1: # nm: unknown option "B" ignored Chris@1: # Tru64's nm complains that /dev/null is an invalid object file Chris@1: case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in Chris@1: */dev/null* | *'Invalid file or object type'*) Chris@1: lt_cv_path_NM="$tmp_nm -B" Chris@1: break Chris@1: ;; Chris@1: *) Chris@1: case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in Chris@1: */dev/null*) Chris@1: lt_cv_path_NM="$tmp_nm -p" Chris@1: break Chris@1: ;; Chris@1: *) Chris@1: lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but Chris@1: continue # so that we can try to find one that supports BSD flags Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: esac Chris@1: fi Chris@1: done Chris@1: IFS="$lt_save_ifs" Chris@1: done Chris@1: : ${lt_cv_path_NM=no} Chris@1: fi]) Chris@1: if test "$lt_cv_path_NM" != "no"; then Chris@1: NM="$lt_cv_path_NM" Chris@1: else Chris@1: # Didn't find any BSD compatible name lister, look for dumpbin. Chris@1: if test -n "$DUMPBIN"; then : Chris@1: # Let the user override the test. Chris@1: else Chris@1: AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :) Chris@1: case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in Chris@1: *COFF*) Chris@1: DUMPBIN="$DUMPBIN -symbols" Chris@1: ;; Chris@1: *) Chris@1: DUMPBIN=: Chris@1: ;; Chris@1: esac Chris@1: fi Chris@1: AC_SUBST([DUMPBIN]) Chris@1: if test "$DUMPBIN" != ":"; then Chris@1: NM="$DUMPBIN" Chris@1: fi Chris@1: fi Chris@1: test -z "$NM" && NM=nm Chris@1: AC_SUBST([NM]) Chris@1: _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl Chris@1: Chris@1: AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], Chris@1: [lt_cv_nm_interface="BSD nm" Chris@1: echo "int some_variable = 0;" > conftest.$ac_ext Chris@1: (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD) Chris@1: (eval "$ac_compile" 2>conftest.err) Chris@1: cat conftest.err >&AS_MESSAGE_LOG_FD Chris@1: (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD) Chris@1: (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) Chris@1: cat conftest.err >&AS_MESSAGE_LOG_FD Chris@1: (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD) Chris@1: cat conftest.out >&AS_MESSAGE_LOG_FD Chris@1: if $GREP 'External.*some_variable' conftest.out > /dev/null; then Chris@1: lt_cv_nm_interface="MS dumpbin" Chris@1: fi Chris@1: rm -f conftest*]) Chris@1: ])# LT_PATH_NM Chris@1: Chris@1: # Old names: Chris@1: AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) Chris@1: AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) Chris@1: dnl aclocal-1.4 backwards compatibility: Chris@1: dnl AC_DEFUN([AM_PROG_NM], []) Chris@1: dnl AC_DEFUN([AC_PROG_NM], []) Chris@1: Chris@1: # _LT_CHECK_SHAREDLIB_FROM_LINKLIB Chris@1: # -------------------------------- Chris@1: # how to determine the name of the shared library Chris@1: # associated with a specific link library. Chris@1: # -- PORTME fill in with the dynamic library characteristics Chris@1: m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB], Chris@1: [m4_require([_LT_DECL_EGREP]) Chris@1: m4_require([_LT_DECL_OBJDUMP]) Chris@1: m4_require([_LT_DECL_DLLTOOL]) Chris@1: AC_CACHE_CHECK([how to associate runtime and link libraries], Chris@1: lt_cv_sharedlib_from_linklib_cmd, Chris@1: [lt_cv_sharedlib_from_linklib_cmd='unknown' Chris@1: Chris@1: case $host_os in Chris@1: cygwin* | mingw* | pw32* | cegcc*) Chris@1: # two different shell functions defined in ltmain.sh Chris@1: # decide which to use based on capabilities of $DLLTOOL Chris@1: case `$DLLTOOL --help 2>&1` in Chris@1: *--identify-strict*) Chris@1: lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib Chris@1: ;; Chris@1: *) Chris@1: lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: *) Chris@1: # fallback: assume linklib IS sharedlib Chris@1: lt_cv_sharedlib_from_linklib_cmd="$ECHO" Chris@1: ;; Chris@1: esac Chris@1: ]) Chris@1: sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd Chris@1: test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO Chris@1: Chris@1: _LT_DECL([], [sharedlib_from_linklib_cmd], [1], Chris@1: [Command to associate shared and link libraries]) Chris@1: ])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB Chris@1: Chris@1: Chris@1: # _LT_PATH_MANIFEST_TOOL Chris@1: # ---------------------- Chris@1: # locate the manifest tool Chris@1: m4_defun([_LT_PATH_MANIFEST_TOOL], Chris@1: [AC_CHECK_TOOL(MANIFEST_TOOL, mt, :) Chris@1: test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt Chris@1: AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool], Chris@1: [lt_cv_path_mainfest_tool=no Chris@1: echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD Chris@1: $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out Chris@1: cat conftest.err >&AS_MESSAGE_LOG_FD Chris@1: if $GREP 'Manifest Tool' conftest.out > /dev/null; then Chris@1: lt_cv_path_mainfest_tool=yes Chris@1: fi Chris@1: rm -f conftest*]) Chris@1: if test "x$lt_cv_path_mainfest_tool" != xyes; then Chris@1: MANIFEST_TOOL=: Chris@1: fi Chris@1: _LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl Chris@1: ])# _LT_PATH_MANIFEST_TOOL Chris@1: Chris@1: Chris@1: # LT_LIB_M Chris@1: # -------- Chris@1: # check for math library Chris@1: AC_DEFUN([LT_LIB_M], Chris@1: [AC_REQUIRE([AC_CANONICAL_HOST])dnl Chris@1: LIBM= Chris@1: case $host in Chris@1: *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*) Chris@1: # These system don't have libm, or don't need it Chris@1: ;; Chris@1: *-ncr-sysv4.3*) Chris@1: AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") Chris@1: AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") Chris@1: ;; Chris@1: *) Chris@1: AC_CHECK_LIB(m, cos, LIBM="-lm") Chris@1: ;; Chris@1: esac Chris@1: AC_SUBST([LIBM]) Chris@1: ])# LT_LIB_M Chris@1: Chris@1: # Old name: Chris@1: AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) Chris@1: dnl aclocal-1.4 backwards compatibility: Chris@1: dnl AC_DEFUN([AC_CHECK_LIBM], []) Chris@1: Chris@1: Chris@1: # _LT_COMPILER_NO_RTTI([TAGNAME]) Chris@1: # ------------------------------- Chris@1: m4_defun([_LT_COMPILER_NO_RTTI], Chris@1: [m4_require([_LT_TAG_COMPILER])dnl Chris@1: Chris@1: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= Chris@1: Chris@1: if test "$GCC" = yes; then Chris@1: case $cc_basename in Chris@1: nvcc*) Chris@1: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;; Chris@1: *) Chris@1: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;; Chris@1: esac Chris@1: Chris@1: _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], Chris@1: lt_cv_prog_compiler_rtti_exceptions, Chris@1: [-fno-rtti -fno-exceptions], [], Chris@1: [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) Chris@1: fi Chris@1: _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], Chris@1: [Compiler flag to turn off builtin functions]) Chris@1: ])# _LT_COMPILER_NO_RTTI Chris@1: Chris@1: Chris@1: # _LT_CMD_GLOBAL_SYMBOLS Chris@1: # ---------------------- Chris@1: m4_defun([_LT_CMD_GLOBAL_SYMBOLS], Chris@1: [AC_REQUIRE([AC_CANONICAL_HOST])dnl Chris@1: AC_REQUIRE([AC_PROG_CC])dnl Chris@1: AC_REQUIRE([AC_PROG_AWK])dnl Chris@1: AC_REQUIRE([LT_PATH_NM])dnl Chris@1: AC_REQUIRE([LT_PATH_LD])dnl Chris@1: m4_require([_LT_DECL_SED])dnl Chris@1: m4_require([_LT_DECL_EGREP])dnl Chris@1: m4_require([_LT_TAG_COMPILER])dnl Chris@1: Chris@1: # Check for command to grab the raw symbol name followed by C symbol from nm. Chris@1: AC_MSG_CHECKING([command to parse $NM output from $compiler object]) Chris@1: AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], Chris@1: [ Chris@1: # These are sane defaults that work on at least a few old systems. Chris@1: # [They come from Ultrix. What could be older than Ultrix?!! ;)] Chris@1: Chris@1: # Character class describing NM global symbol codes. Chris@1: symcode='[[BCDEGRST]]' Chris@1: Chris@1: # Regexp to match symbols that can be accessed directly from C. Chris@1: sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' Chris@1: Chris@1: # Define system-specific variables. Chris@1: case $host_os in Chris@1: aix*) Chris@1: symcode='[[BCDT]]' Chris@1: ;; Chris@1: cygwin* | mingw* | pw32* | cegcc*) Chris@1: symcode='[[ABCDGISTW]]' Chris@1: ;; Chris@1: hpux*) Chris@1: if test "$host_cpu" = ia64; then Chris@1: symcode='[[ABCDEGRST]]' Chris@1: fi Chris@1: ;; Chris@1: irix* | nonstopux*) Chris@1: symcode='[[BCDEGRST]]' Chris@1: ;; Chris@1: osf*) Chris@1: symcode='[[BCDEGQRST]]' Chris@1: ;; Chris@1: solaris*) Chris@1: symcode='[[BDRT]]' Chris@1: ;; Chris@1: sco3.2v5*) Chris@1: symcode='[[DT]]' Chris@1: ;; Chris@1: sysv4.2uw2*) Chris@1: symcode='[[DT]]' Chris@1: ;; Chris@1: sysv5* | sco5v6* | unixware* | OpenUNIX*) Chris@1: symcode='[[ABDT]]' Chris@1: ;; Chris@1: sysv4) Chris@1: symcode='[[DFNSTU]]' Chris@1: ;; Chris@1: esac Chris@1: Chris@1: # If we're using GNU nm, then use its standard symbol codes. Chris@1: case `$NM -V 2>&1` in Chris@1: *GNU* | *'with BFD'*) Chris@1: symcode='[[ABCDGIRSTW]]' ;; Chris@1: esac Chris@1: Chris@1: # Transform an extracted symbol line into a proper C declaration. Chris@1: # Some systems (esp. on ia64) link data and code symbols differently, Chris@1: # so use this general approach. Chris@1: lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" Chris@1: Chris@1: # Transform an extracted symbol line into symbol name and symbol address Chris@1: lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'" Chris@1: 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'" Chris@1: Chris@1: # Handle CRLF in mingw tool chain Chris@1: opt_cr= Chris@1: case $build_os in Chris@1: mingw*) Chris@1: opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp Chris@1: ;; Chris@1: esac Chris@1: Chris@1: # Try without a prefix underscore, then with it. Chris@1: for ac_symprfx in "" "_"; do Chris@1: Chris@1: # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. Chris@1: symxfrm="\\1 $ac_symprfx\\2 \\2" Chris@1: Chris@1: # Write the raw and C identifiers. Chris@1: if test "$lt_cv_nm_interface" = "MS dumpbin"; then Chris@1: # Fake it for dumpbin and say T for any non-static function Chris@1: # and D for any global variable. Chris@1: # Also find C++ and __fastcall symbols from MSVC++, Chris@1: # which start with @ or ?. Chris@1: lt_cv_sys_global_symbol_pipe="$AWK ['"\ Chris@1: " {last_section=section; section=\$ 3};"\ Chris@1: " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ Chris@1: " \$ 0!~/External *\|/{next};"\ Chris@1: " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ Chris@1: " {if(hide[section]) next};"\ Chris@1: " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ Chris@1: " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ Chris@1: " s[1]~/^[@?]/{print s[1], s[1]; next};"\ Chris@1: " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ Chris@1: " ' prfx=^$ac_symprfx]" Chris@1: else Chris@1: lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" Chris@1: fi Chris@1: lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" Chris@1: Chris@1: # Check to see that the pipe works correctly. Chris@1: pipe_works=no Chris@1: Chris@1: rm -f conftest* Chris@1: cat > conftest.$ac_ext <<_LT_EOF Chris@1: #ifdef __cplusplus Chris@1: extern "C" { Chris@1: #endif Chris@1: char nm_test_var; Chris@1: void nm_test_func(void); Chris@1: void nm_test_func(void){} Chris@1: #ifdef __cplusplus Chris@1: } Chris@1: #endif Chris@1: int main(){nm_test_var='a';nm_test_func();return(0);} Chris@1: _LT_EOF Chris@1: Chris@1: if AC_TRY_EVAL(ac_compile); then Chris@1: # Now try to grab the symbols. Chris@1: nlist=conftest.nm Chris@1: if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then Chris@1: # Try sorting and uniquifying the output. Chris@1: if sort "$nlist" | uniq > "$nlist"T; then Chris@1: mv -f "$nlist"T "$nlist" Chris@1: else Chris@1: rm -f "$nlist"T Chris@1: fi Chris@1: Chris@1: # Make sure that we snagged all the symbols we need. Chris@1: if $GREP ' nm_test_var$' "$nlist" >/dev/null; then Chris@1: if $GREP ' nm_test_func$' "$nlist" >/dev/null; then Chris@1: cat <<_LT_EOF > conftest.$ac_ext Chris@1: /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ Chris@1: #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) Chris@1: /* DATA imports from DLLs on WIN32 con't be const, because runtime Chris@1: relocations are performed -- see ld's documentation on pseudo-relocs. */ Chris@1: # define LT@&t@_DLSYM_CONST Chris@1: #elif defined(__osf__) Chris@1: /* This system does not cope well with relocations in const data. */ Chris@1: # define LT@&t@_DLSYM_CONST Chris@1: #else Chris@1: # define LT@&t@_DLSYM_CONST const Chris@1: #endif Chris@1: Chris@1: #ifdef __cplusplus Chris@1: extern "C" { Chris@1: #endif Chris@1: Chris@1: _LT_EOF Chris@1: # Now generate the symbol file. Chris@1: eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' Chris@1: Chris@1: cat <<_LT_EOF >> conftest.$ac_ext Chris@1: Chris@1: /* The mapping between symbol names and symbols. */ Chris@1: LT@&t@_DLSYM_CONST struct { Chris@1: const char *name; Chris@1: void *address; Chris@1: } Chris@1: lt__PROGRAM__LTX_preloaded_symbols[[]] = Chris@1: { Chris@1: { "@PROGRAM@", (void *) 0 }, Chris@1: _LT_EOF Chris@1: $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext Chris@1: cat <<\_LT_EOF >> conftest.$ac_ext Chris@1: {0, (void *) 0} Chris@1: }; Chris@1: Chris@1: /* This works around a problem in FreeBSD linker */ Chris@1: #ifdef FREEBSD_WORKAROUND Chris@1: static const void *lt_preloaded_setup() { Chris@1: return lt__PROGRAM__LTX_preloaded_symbols; Chris@1: } Chris@1: #endif Chris@1: Chris@1: #ifdef __cplusplus Chris@1: } Chris@1: #endif Chris@1: _LT_EOF Chris@1: # Now try linking the two files. Chris@1: mv conftest.$ac_objext conftstm.$ac_objext Chris@1: lt_globsym_save_LIBS=$LIBS Chris@1: lt_globsym_save_CFLAGS=$CFLAGS Chris@1: LIBS="conftstm.$ac_objext" Chris@1: CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" Chris@1: if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then Chris@1: pipe_works=yes Chris@1: fi Chris@1: LIBS=$lt_globsym_save_LIBS Chris@1: CFLAGS=$lt_globsym_save_CFLAGS Chris@1: else Chris@1: echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD Chris@1: fi Chris@1: else Chris@1: echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD Chris@1: fi Chris@1: else Chris@1: echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD Chris@1: fi Chris@1: else Chris@1: echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD Chris@1: cat conftest.$ac_ext >&5 Chris@1: fi Chris@1: rm -rf conftest* conftst* Chris@1: Chris@1: # Do not use the global_symbol_pipe unless it works. Chris@1: if test "$pipe_works" = yes; then Chris@1: break Chris@1: else Chris@1: lt_cv_sys_global_symbol_pipe= Chris@1: fi Chris@1: done Chris@1: ]) Chris@1: if test -z "$lt_cv_sys_global_symbol_pipe"; then Chris@1: lt_cv_sys_global_symbol_to_cdecl= Chris@1: fi Chris@1: if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then Chris@1: AC_MSG_RESULT(failed) Chris@1: else Chris@1: AC_MSG_RESULT(ok) Chris@1: fi Chris@1: Chris@1: # Response file support. Chris@1: if test "$lt_cv_nm_interface" = "MS dumpbin"; then Chris@1: nm_file_list_spec='@' Chris@1: elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then Chris@1: nm_file_list_spec='@' Chris@1: fi Chris@1: Chris@1: _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], Chris@1: [Take the output of nm and produce a listing of raw symbols and C names]) Chris@1: _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], Chris@1: [Transform the output of nm in a proper C declaration]) Chris@1: _LT_DECL([global_symbol_to_c_name_address], Chris@1: [lt_cv_sys_global_symbol_to_c_name_address], [1], Chris@1: [Transform the output of nm in a C name address pair]) Chris@1: _LT_DECL([global_symbol_to_c_name_address_lib_prefix], Chris@1: [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], Chris@1: [Transform the output of nm in a C name address pair when lib prefix is needed]) Chris@1: _LT_DECL([], [nm_file_list_spec], [1], Chris@1: [Specify filename containing input files for $NM]) Chris@1: ]) # _LT_CMD_GLOBAL_SYMBOLS Chris@1: Chris@1: Chris@1: # _LT_COMPILER_PIC([TAGNAME]) Chris@1: # --------------------------- Chris@1: m4_defun([_LT_COMPILER_PIC], Chris@1: [m4_require([_LT_TAG_COMPILER])dnl Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)= Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)= Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)= Chris@1: Chris@1: m4_if([$1], [CXX], [ Chris@1: # C++ specific cases for pic, static, wl, etc. Chris@1: if test "$GXX" = yes; then Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' Chris@1: Chris@1: case $host_os in Chris@1: aix*) Chris@1: # All AIX code is PIC. Chris@1: if test "$host_cpu" = ia64; then Chris@1: # AIX 5 now supports IA64 processor Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' Chris@1: fi Chris@1: ;; Chris@1: Chris@1: amigaos*) Chris@1: case $host_cpu in Chris@1: powerpc) Chris@1: # see comment about AmigaOS4 .so support Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' Chris@1: ;; Chris@1: m68k) Chris@1: # FIXME: we need at least 68020 code to build shared libraries, but Chris@1: # adding the `-m68020' flag to GCC prevents building anything better, Chris@1: # like `-m68040'. Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: Chris@1: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) Chris@1: # PIC is the default for these OSes. Chris@1: ;; Chris@1: mingw* | cygwin* | os2* | pw32* | cegcc*) Chris@1: # This hack is so that the source file can tell whether it is being Chris@1: # built for inclusion in a dll (and should export symbols for example). Chris@1: # Although the cygwin gcc ignores -fPIC, still need this for old-style Chris@1: # (--disable-auto-import) libraries Chris@1: m4_if([$1], [GCJ], [], Chris@1: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) Chris@1: ;; Chris@1: darwin* | rhapsody*) Chris@1: # PIC is the default on this platform Chris@1: # Common symbols not allowed in MH_DYLIB files Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' Chris@1: ;; Chris@1: *djgpp*) Chris@1: # DJGPP does not support shared libraries at all Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)= Chris@1: ;; Chris@1: haiku*) Chris@1: # PIC is the default for Haiku. Chris@1: # The "-static" flag exists, but is broken. Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)= Chris@1: ;; Chris@1: interix[[3-9]]*) Chris@1: # Interix 3.x gcc -fpic/-fPIC options generate broken code. Chris@1: # Instead, we relocate shared libraries at runtime. Chris@1: ;; Chris@1: sysv4*MP*) Chris@1: if test -d /usr/nec; then Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic Chris@1: fi Chris@1: ;; Chris@1: hpux*) Chris@1: # PIC is the default for 64-bit PA HP-UX, but not for 32-bit Chris@1: # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag Chris@1: # sets the default TLS model and affects inlining. Chris@1: case $host_cpu in Chris@1: hppa*64*) Chris@1: ;; Chris@1: *) Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: *qnx* | *nto*) Chris@1: # QNX uses GNU C++, but need to define -shared option too, otherwise Chris@1: # it will coredump. Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' Chris@1: ;; Chris@1: *) Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' Chris@1: ;; Chris@1: esac Chris@1: else Chris@1: case $host_os in Chris@1: aix[[4-9]]*) Chris@1: # All AIX code is PIC. Chris@1: if test "$host_cpu" = ia64; then Chris@1: # AIX 5 now supports IA64 processor Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' Chris@1: else Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' Chris@1: fi Chris@1: ;; Chris@1: chorus*) Chris@1: case $cc_basename in Chris@1: cxch68*) Chris@1: # Green Hills C++ Compiler Chris@1: # _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" Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: mingw* | cygwin* | os2* | pw32* | cegcc*) Chris@1: # This hack is so that the source file can tell whether it is being Chris@1: # built for inclusion in a dll (and should export symbols for example). Chris@1: m4_if([$1], [GCJ], [], Chris@1: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) Chris@1: ;; Chris@1: dgux*) Chris@1: case $cc_basename in Chris@1: ec++*) Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' Chris@1: ;; Chris@1: ghcx*) Chris@1: # Green Hills C++ Compiler Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' Chris@1: ;; Chris@1: *) Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: freebsd* | dragonfly*) Chris@1: # FreeBSD uses GNU C++ Chris@1: ;; Chris@1: hpux9* | hpux10* | hpux11*) Chris@1: case $cc_basename in Chris@1: CC*) Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' Chris@1: if test "$host_cpu" != ia64; then Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' Chris@1: fi Chris@1: ;; Chris@1: aCC*) Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' Chris@1: case $host_cpu in Chris@1: hppa*64*|ia64*) Chris@1: # +Z the default Chris@1: ;; Chris@1: *) Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: *) Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: interix*) Chris@1: # This is c89, which is MS Visual C++ (no shared libs) Chris@1: # Anyone wants to do a port? Chris@1: ;; Chris@1: irix5* | irix6* | nonstopux*) Chris@1: case $cc_basename in Chris@1: CC*) Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' Chris@1: # CC pic flag -KPIC is the default. Chris@1: ;; Chris@1: *) Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: linux* | k*bsd*-gnu | kopensolaris*-gnu) Chris@1: case $cc_basename in Chris@1: KCC*) Chris@1: # KAI C++ Compiler Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' Chris@1: ;; Chris@1: ecpc* ) Chris@1: # old Intel C++ for x86_64 which still supported -KPIC. Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' Chris@1: ;; Chris@1: icpc* ) Chris@1: # Intel C++, used to be incompatible with GCC. Chris@1: # ICC 10 doesn't accept -KPIC any more. Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' Chris@1: ;; Chris@1: pgCC* | pgcpp*) Chris@1: # Portland Group C++ compiler Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' Chris@1: ;; Chris@1: cxx*) Chris@1: # Compaq C++ Chris@1: # Make sure the PIC flag is empty. It appears that all Alpha Chris@1: # Linux and Compaq Tru64 Unix objects are PIC. Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)= Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' Chris@1: ;; Chris@1: xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*) Chris@1: # IBM XL 8.0, 9.0 on PPC and BlueGene Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' Chris@1: ;; Chris@1: *) Chris@1: case `$CC -V 2>&1 | sed 5q` in Chris@1: *Sun\ C*) Chris@1: # Sun C++ 5.9 Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: lynxos*) Chris@1: ;; Chris@1: m88k*) Chris@1: ;; Chris@1: mvs*) Chris@1: case $cc_basename in Chris@1: cxx*) Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' Chris@1: ;; Chris@1: *) Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: netbsd*) Chris@1: ;; Chris@1: *qnx* | *nto*) Chris@1: # QNX uses GNU C++, but need to define -shared option too, otherwise Chris@1: # it will coredump. Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' Chris@1: ;; Chris@1: osf3* | osf4* | osf5*) Chris@1: case $cc_basename in Chris@1: KCC*) Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' Chris@1: ;; Chris@1: RCC*) Chris@1: # Rational C++ 2.4.1 Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' Chris@1: ;; Chris@1: cxx*) Chris@1: # Digital/Compaq C++ Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@1: # Make sure the PIC flag is empty. It appears that all Alpha Chris@1: # Linux and Compaq Tru64 Unix objects are PIC. Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)= Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' Chris@1: ;; Chris@1: *) Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: psos*) Chris@1: ;; Chris@1: solaris*) Chris@1: case $cc_basename in Chris@1: CC* | sunCC*) Chris@1: # Sun C++ 4.2, 5.x and Centerline C++ Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' Chris@1: ;; Chris@1: gcx*) Chris@1: # Green Hills C++ Compiler Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' Chris@1: ;; Chris@1: *) Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: sunos4*) Chris@1: case $cc_basename in Chris@1: CC*) Chris@1: # Sun C++ 4.x Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' Chris@1: ;; Chris@1: lcc*) Chris@1: # Lucid Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' Chris@1: ;; Chris@1: *) Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) Chris@1: case $cc_basename in Chris@1: CC*) Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: tandem*) Chris@1: case $cc_basename in Chris@1: NCC*) Chris@1: # NonStop-UX NCC 3.20 Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' Chris@1: ;; Chris@1: *) Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: vxworks*) Chris@1: ;; Chris@1: *) Chris@1: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no Chris@1: ;; Chris@1: esac Chris@1: fi Chris@1: ], Chris@1: [ Chris@1: if test "$GCC" = yes; then Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' Chris@1: Chris@1: case $host_os in Chris@1: aix*) Chris@1: # All AIX code is PIC. Chris@1: if test "$host_cpu" = ia64; then Chris@1: # AIX 5 now supports IA64 processor Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' Chris@1: fi Chris@1: ;; Chris@1: Chris@1: amigaos*) Chris@1: case $host_cpu in Chris@1: powerpc) Chris@1: # see comment about AmigaOS4 .so support Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' Chris@1: ;; Chris@1: m68k) Chris@1: # FIXME: we need at least 68020 code to build shared libraries, but Chris@1: # adding the `-m68020' flag to GCC prevents building anything better, Chris@1: # like `-m68040'. Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: Chris@1: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) Chris@1: # PIC is the default for these OSes. Chris@1: ;; Chris@1: Chris@1: mingw* | cygwin* | pw32* | os2* | cegcc*) Chris@1: # This hack is so that the source file can tell whether it is being Chris@1: # built for inclusion in a dll (and should export symbols for example). Chris@1: # Although the cygwin gcc ignores -fPIC, still need this for old-style Chris@1: # (--disable-auto-import) libraries Chris@1: m4_if([$1], [GCJ], [], Chris@1: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) Chris@1: ;; Chris@1: Chris@1: darwin* | rhapsody*) Chris@1: # PIC is the default on this platform Chris@1: # Common symbols not allowed in MH_DYLIB files Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' Chris@1: ;; Chris@1: Chris@1: haiku*) Chris@1: # PIC is the default for Haiku. Chris@1: # The "-static" flag exists, but is broken. Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)= Chris@1: ;; Chris@1: Chris@1: hpux*) Chris@1: # PIC is the default for 64-bit PA HP-UX, but not for 32-bit Chris@1: # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag Chris@1: # sets the default TLS model and affects inlining. Chris@1: case $host_cpu in Chris@1: hppa*64*) Chris@1: # +Z the default Chris@1: ;; Chris@1: *) Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: Chris@1: interix[[3-9]]*) Chris@1: # Interix 3.x gcc -fpic/-fPIC options generate broken code. Chris@1: # Instead, we relocate shared libraries at runtime. Chris@1: ;; Chris@1: Chris@1: msdosdjgpp*) Chris@1: # Just because we use GCC doesn't mean we suddenly get shared libraries Chris@1: # on systems that don't support them. Chris@1: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no Chris@1: enable_shared=no Chris@1: ;; Chris@1: Chris@1: *nto* | *qnx*) Chris@1: # QNX uses GNU C++, but need to define -shared option too, otherwise Chris@1: # it will coredump. Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' Chris@1: ;; Chris@1: Chris@1: sysv4*MP*) Chris@1: if test -d /usr/nec; then Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic Chris@1: fi Chris@1: ;; Chris@1: Chris@1: *) Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' Chris@1: ;; Chris@1: esac Chris@1: Chris@1: case $cc_basename in Chris@1: nvcc*) # Cuda Compiler Driver 2.2 Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker ' Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Xcompiler -fPIC' Chris@1: ;; Chris@1: esac Chris@1: else Chris@1: # PORTME Check for flag to pass linker flags through the system compiler. Chris@1: case $host_os in Chris@1: aix*) Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@1: if test "$host_cpu" = ia64; then Chris@1: # AIX 5 now supports IA64 processor Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' Chris@1: else Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' Chris@1: fi Chris@1: ;; Chris@1: Chris@1: mingw* | cygwin* | pw32* | os2* | cegcc*) Chris@1: # This hack is so that the source file can tell whether it is being Chris@1: # built for inclusion in a dll (and should export symbols for example). Chris@1: m4_if([$1], [GCJ], [], Chris@1: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) Chris@1: ;; Chris@1: Chris@1: hpux9* | hpux10* | hpux11*) Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@1: # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but Chris@1: # not for PA HP-UX. Chris@1: case $host_cpu in Chris@1: hppa*64*|ia64*) Chris@1: # +Z the default Chris@1: ;; Chris@1: *) Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' Chris@1: ;; Chris@1: esac Chris@1: # Is there a better lt_prog_compiler_static that works with the bundled CC? Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' Chris@1: ;; Chris@1: Chris@1: irix5* | irix6* | nonstopux*) Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@1: # PIC (with -KPIC) is the default. Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' Chris@1: ;; Chris@1: Chris@1: linux* | k*bsd*-gnu | kopensolaris*-gnu) Chris@1: case $cc_basename in Chris@1: # old Intel for x86_64 which still supported -KPIC. Chris@1: ecc*) Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' Chris@1: ;; Chris@1: # icc used to be incompatible with GCC. Chris@1: # ICC 10 doesn't accept -KPIC any more. Chris@1: icc* | ifort*) Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' Chris@1: ;; Chris@1: # Lahey Fortran 8.1. Chris@1: lf95*) Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' Chris@1: ;; Chris@1: nagfor*) Chris@1: # NAG Fortran compiler Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' Chris@1: ;; Chris@1: pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) Chris@1: # Portland Group compilers (*not* the Pentium gcc compiler, Chris@1: # which looks to be a dead project) Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' Chris@1: ;; Chris@1: ccc*) Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@1: # All Alpha code is PIC. Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' Chris@1: ;; Chris@1: xl* | bgxl* | bgf* | mpixl*) Chris@1: # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' Chris@1: ;; Chris@1: *) Chris@1: case `$CC -V 2>&1 | sed 5q` in Chris@1: *Sun\ F* | *Sun*Fortran*) Chris@1: # Sun Fortran 8.3 passes all unrecognized flags to the linker Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='' Chris@1: ;; Chris@1: *Sun\ C*) Chris@1: # Sun C 5.9 Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: Chris@1: newsos6) Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' Chris@1: ;; Chris@1: Chris@1: *nto* | *qnx*) Chris@1: # QNX uses GNU C++, but need to define -shared option too, otherwise Chris@1: # it will coredump. Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' Chris@1: ;; Chris@1: Chris@1: osf3* | osf4* | osf5*) Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@1: # All OSF/1 code is PIC. Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' Chris@1: ;; Chris@1: Chris@1: rdos*) Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' Chris@1: ;; Chris@1: Chris@1: solaris*) Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' Chris@1: case $cc_basename in Chris@1: f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; Chris@1: *) Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; Chris@1: esac Chris@1: ;; Chris@1: Chris@1: sunos4*) Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' Chris@1: ;; Chris@1: Chris@1: sysv4 | sysv4.2uw2* | sysv4.3*) Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' Chris@1: ;; Chris@1: Chris@1: sysv4*MP*) Chris@1: if test -d /usr/nec ;then Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' Chris@1: fi Chris@1: ;; Chris@1: Chris@1: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' Chris@1: ;; Chris@1: Chris@1: unicos*) Chris@1: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' Chris@1: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no Chris@1: ;; Chris@1: Chris@1: uts4*) Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' Chris@1: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' Chris@1: ;; Chris@1: Chris@1: *) Chris@1: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no Chris@1: ;; Chris@1: esac Chris@1: fi Chris@1: ]) Chris@1: case $host_os in Chris@1: # For platforms which do not support PIC, -DPIC is meaningless: Chris@1: *djgpp*) Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)= Chris@1: ;; Chris@1: *) Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" Chris@1: ;; Chris@1: esac Chris@1: Chris@1: AC_CACHE_CHECK([for $compiler option to produce PIC], Chris@1: [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)], Chris@1: [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) Chris@1: _LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1) Chris@1: Chris@1: # Chris@1: # Check to make sure the PIC flag actually works. Chris@1: # Chris@1: if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then Chris@1: _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works], Chris@1: [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)], Chris@1: [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [], Chris@1: [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in Chris@1: "" | " "*) ;; Chris@1: *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;; Chris@1: esac], Chris@1: [_LT_TAGVAR(lt_prog_compiler_pic, $1)= Chris@1: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) Chris@1: fi Chris@1: _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1], Chris@1: [Additional compiler flags for building library objects]) Chris@1: Chris@1: _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1], Chris@1: [How to pass a linker flag through the compiler]) Chris@1: # Chris@1: # Check to make sure the static flag actually works. Chris@1: # Chris@1: wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\" Chris@1: _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], Chris@1: _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1), Chris@1: $lt_tmp_static_flag, Chris@1: [], Chris@1: [_LT_TAGVAR(lt_prog_compiler_static, $1)=]) Chris@1: _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1], Chris@1: [Compiler flag to prevent dynamic linking]) Chris@1: ])# _LT_COMPILER_PIC Chris@1: Chris@1: Chris@1: # _LT_LINKER_SHLIBS([TAGNAME]) Chris@1: # ---------------------------- Chris@1: # See if the linker supports building shared libraries. Chris@1: m4_defun([_LT_LINKER_SHLIBS], Chris@1: [AC_REQUIRE([LT_PATH_LD])dnl Chris@1: AC_REQUIRE([LT_PATH_NM])dnl Chris@1: m4_require([_LT_PATH_MANIFEST_TOOL])dnl Chris@1: m4_require([_LT_FILEUTILS_DEFAULTS])dnl Chris@1: m4_require([_LT_DECL_EGREP])dnl Chris@1: m4_require([_LT_DECL_SED])dnl Chris@1: m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl Chris@1: m4_require([_LT_TAG_COMPILER])dnl Chris@1: AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) Chris@1: m4_if([$1], [CXX], [ Chris@1: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' Chris@1: _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] Chris@1: case $host_os in Chris@1: aix[[4-9]]*) Chris@1: # If we're using GNU nm, then we don't want the "-C" option. Chris@1: # -C means demangle to AIX nm, but means don't demangle with GNU nm Chris@1: # Also, AIX nm treats weak defined symbols like other global defined Chris@1: # symbols, whereas GNU nm marks them as "W". Chris@1: if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then Chris@1: _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' Chris@1: else Chris@1: _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' Chris@1: fi Chris@1: ;; Chris@1: pw32*) Chris@1: _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds" Chris@1: ;; Chris@1: cygwin* | mingw* | cegcc*) Chris@1: case $cc_basename in Chris@1: cl*) ;; Chris@1: *) Chris@1: _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' Chris@1: _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: *) Chris@1: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' Chris@1: ;; Chris@1: esac Chris@1: ], [ Chris@1: runpath_var= Chris@1: _LT_TAGVAR(allow_undefined_flag, $1)= Chris@1: _LT_TAGVAR(always_export_symbols, $1)=no Chris@1: _LT_TAGVAR(archive_cmds, $1)= Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)= Chris@1: _LT_TAGVAR(compiler_needs_object, $1)=no Chris@1: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no Chris@1: _LT_TAGVAR(export_dynamic_flag_spec, $1)= Chris@1: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' Chris@1: _LT_TAGVAR(hardcode_automatic, $1)=no Chris@1: _LT_TAGVAR(hardcode_direct, $1)=no Chris@1: _LT_TAGVAR(hardcode_direct_absolute, $1)=no Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= Chris@1: _LT_TAGVAR(hardcode_libdir_separator, $1)= Chris@1: _LT_TAGVAR(hardcode_minus_L, $1)=no Chris@1: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported Chris@1: _LT_TAGVAR(inherit_rpath, $1)=no Chris@1: _LT_TAGVAR(link_all_deplibs, $1)=unknown Chris@1: _LT_TAGVAR(module_cmds, $1)= Chris@1: _LT_TAGVAR(module_expsym_cmds, $1)= Chris@1: _LT_TAGVAR(old_archive_from_new_cmds, $1)= Chris@1: _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)= Chris@1: _LT_TAGVAR(thread_safe_flag_spec, $1)= Chris@1: _LT_TAGVAR(whole_archive_flag_spec, $1)= Chris@1: # include_expsyms should be a list of space-separated symbols to be *always* Chris@1: # included in the symbol list Chris@1: _LT_TAGVAR(include_expsyms, $1)= Chris@1: # exclude_expsyms can be an extended regexp of symbols to exclude Chris@1: # it will be wrapped by ` (' and `)$', so one must not match beginning or Chris@1: # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', Chris@1: # as well as any symbol that contains `d'. Chris@1: _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] Chris@1: # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out Chris@1: # platforms (ab)use it in PIC code, but their linkers get confused if Chris@1: # the symbol is explicitly referenced. Since portable code cannot Chris@1: # rely on this symbol name, it's probably fine to never include it in Chris@1: # preloaded symbol tables. Chris@1: # Exclude shared library initialization/finalization symbols. Chris@1: dnl Note also adjust exclude_expsyms for C++ above. Chris@1: extract_expsyms_cmds= Chris@1: Chris@1: case $host_os in Chris@1: cygwin* | mingw* | pw32* | cegcc*) Chris@1: # FIXME: the MSVC++ port hasn't been tested in a loooong time Chris@1: # When not using gcc, we currently assume that we are using Chris@1: # Microsoft Visual C++. Chris@1: if test "$GCC" != yes; then Chris@1: with_gnu_ld=no Chris@1: fi Chris@1: ;; Chris@1: interix*) Chris@1: # we just hope/assume this is gcc and not c89 (= MSVC++) Chris@1: with_gnu_ld=yes Chris@1: ;; Chris@1: openbsd*) Chris@1: with_gnu_ld=no Chris@1: ;; Chris@1: esac Chris@1: Chris@1: _LT_TAGVAR(ld_shlibs, $1)=yes Chris@1: Chris@1: # On some targets, GNU ld is compatible enough with the native linker Chris@1: # that we're better off using the native interface for both. Chris@1: lt_use_gnu_ld_interface=no Chris@1: if test "$with_gnu_ld" = yes; then Chris@1: case $host_os in Chris@1: aix*) Chris@1: # The AIX port of GNU ld has always aspired to compatibility Chris@1: # with the native linker. However, as the warning in the GNU ld Chris@1: # block says, versions before 2.19.5* couldn't really create working Chris@1: # shared libraries, regardless of the interface used. Chris@1: case `$LD -v 2>&1` in Chris@1: *\ \(GNU\ Binutils\)\ 2.19.5*) ;; Chris@1: *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;; Chris@1: *\ \(GNU\ Binutils\)\ [[3-9]]*) ;; Chris@1: *) Chris@1: lt_use_gnu_ld_interface=yes Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: *) Chris@1: lt_use_gnu_ld_interface=yes Chris@1: ;; Chris@1: esac Chris@1: fi Chris@1: Chris@1: if test "$lt_use_gnu_ld_interface" = yes; then Chris@1: # If archive_cmds runs LD, not CC, wlarc should be empty Chris@1: wlarc='${wl}' Chris@1: Chris@1: # Set some defaults for GNU ld with shared library support. These Chris@1: # are reset later if shared libraries are not supported. Putting them Chris@1: # here allows them to be overridden if necessary. Chris@1: runpath_var=LD_RUN_PATH Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' Chris@1: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' Chris@1: # ancient GNU ld didn't support --whole-archive et. al. Chris@1: if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then Chris@1: _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' Chris@1: else Chris@1: _LT_TAGVAR(whole_archive_flag_spec, $1)= Chris@1: fi Chris@1: supports_anon_versioning=no Chris@1: case `$LD -v 2>&1` in Chris@1: *GNU\ gold*) supports_anon_versioning=yes ;; Chris@1: *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 Chris@1: *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... Chris@1: *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... Chris@1: *\ 2.11.*) ;; # other 2.11 versions Chris@1: *) supports_anon_versioning=yes ;; Chris@1: esac Chris@1: Chris@1: # See if GNU ld supports shared libraries. Chris@1: case $host_os in Chris@1: aix[[3-9]]*) Chris@1: # On AIX/PPC, the GNU linker is very broken Chris@1: if test "$host_cpu" != ia64; then Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: cat <<_LT_EOF 1>&2 Chris@1: Chris@1: *** Warning: the GNU linker, at least up to release 2.19, is reported Chris@1: *** to be unable to reliably create shared libraries on AIX. Chris@1: *** Therefore, libtool is disabling shared libraries support. If you Chris@1: *** really care for shared libraries, you may want to install binutils Chris@1: *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. Chris@1: *** You will then need to restart the configuration process. Chris@1: Chris@1: _LT_EOF Chris@1: fi Chris@1: ;; Chris@1: Chris@1: amigaos*) Chris@1: case $host_cpu in Chris@1: powerpc) Chris@1: # see comment about AmigaOS4 .so support Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='' Chris@1: ;; Chris@1: m68k) Chris@1: _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)' Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' Chris@1: _LT_TAGVAR(hardcode_minus_L, $1)=yes Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: Chris@1: beos*) Chris@1: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then Chris@1: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported Chris@1: # Joseph Beckenbach says some releases of gcc Chris@1: # support --undefined. This deserves some investigation. FIXME Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' Chris@1: else Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: fi Chris@1: ;; Chris@1: Chris@1: cygwin* | mingw* | pw32* | cegcc*) Chris@1: # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, Chris@1: # as there is no search path for DLLs. Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' Chris@1: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols' Chris@1: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported Chris@1: _LT_TAGVAR(always_export_symbols, $1)=no Chris@1: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes Chris@1: _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' Chris@1: _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] Chris@1: Chris@1: if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then Chris@1: _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' Chris@1: # If the export-symbols file already is a .def file (1st line Chris@1: # is EXPORTS), use it as is; otherwise, prepend... Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then Chris@1: cp $export_symbols $output_objdir/$soname.def; Chris@1: else Chris@1: echo EXPORTS > $output_objdir/$soname.def; Chris@1: cat $export_symbols >> $output_objdir/$soname.def; Chris@1: fi~ Chris@1: $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' Chris@1: else Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: fi Chris@1: ;; Chris@1: Chris@1: haiku*) Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' Chris@1: _LT_TAGVAR(link_all_deplibs, $1)=yes Chris@1: ;; Chris@1: Chris@1: interix[[3-9]]*) Chris@1: _LT_TAGVAR(hardcode_direct, $1)=no Chris@1: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' Chris@1: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' Chris@1: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. Chris@1: # Instead, shared libraries are loaded at an image base (0x10000000 by Chris@1: # default) and relocated if they conflict, which is a slow very memory Chris@1: # consuming and fragmenting process. To avoid this, we pick a random, Chris@1: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link Chris@1: # time. Moving up from 0x10000000 also allows more sbrk(2) space. Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' Chris@1: ;; Chris@1: Chris@1: gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) Chris@1: tmp_diet=no Chris@1: if test "$host_os" = linux-dietlibc; then Chris@1: case $cc_basename in Chris@1: diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) Chris@1: esac Chris@1: fi Chris@1: if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ Chris@1: && test "$tmp_diet" = no Chris@1: then Chris@1: tmp_addflag=' $pic_flag' Chris@1: tmp_sharedflag='-shared' Chris@1: case $cc_basename,$host_cpu in Chris@1: pgcc*) # Portland Group C compiler Chris@1: _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' Chris@1: tmp_addflag=' $pic_flag' Chris@1: ;; Chris@1: pgf77* | pgf90* | pgf95* | pgfortran*) Chris@1: # Portland Group f77 and f90 compilers Chris@1: _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' Chris@1: tmp_addflag=' $pic_flag -Mnomain' ;; Chris@1: ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 Chris@1: tmp_addflag=' -i_dynamic' ;; Chris@1: efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 Chris@1: tmp_addflag=' -i_dynamic -nofor_main' ;; Chris@1: ifc* | ifort*) # Intel Fortran compiler Chris@1: tmp_addflag=' -nofor_main' ;; Chris@1: lf95*) # Lahey Fortran 8.1 Chris@1: _LT_TAGVAR(whole_archive_flag_spec, $1)= Chris@1: tmp_sharedflag='--shared' ;; Chris@1: xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below) Chris@1: tmp_sharedflag='-qmkshrobj' Chris@1: tmp_addflag= ;; Chris@1: nvcc*) # Cuda Compiler Driver 2.2 Chris@1: _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' Chris@1: _LT_TAGVAR(compiler_needs_object, $1)=yes Chris@1: ;; Chris@1: esac Chris@1: case `$CC -V 2>&1 | sed 5q` in Chris@1: *Sun\ C*) # Sun C 5.9 Chris@1: _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' Chris@1: _LT_TAGVAR(compiler_needs_object, $1)=yes Chris@1: tmp_sharedflag='-G' ;; Chris@1: *Sun\ F*) # Sun Fortran 8.3 Chris@1: tmp_sharedflag='-G' ;; Chris@1: esac Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' Chris@1: Chris@1: if test "x$supports_anon_versioning" = xyes; then Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ Chris@1: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ Chris@1: echo "local: *; };" >> $output_objdir/$libname.ver~ Chris@1: $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' Chris@1: fi Chris@1: Chris@1: case $cc_basename in Chris@1: xlf* | bgf* | bgxlf* | mpixlf*) Chris@1: # IBM XL Fortran 10.1 on PPC cannot create shared libs itself Chris@1: _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive' Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir' Chris@1: _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' Chris@1: if test "x$supports_anon_versioning" = xyes; then Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ Chris@1: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ Chris@1: echo "local: *; };" >> $output_objdir/$libname.ver~ Chris@1: $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' Chris@1: fi Chris@1: ;; Chris@1: esac Chris@1: else Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: fi Chris@1: ;; Chris@1: Chris@1: netbsd*) Chris@1: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then Chris@1: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' Chris@1: wlarc= Chris@1: else Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' Chris@1: fi Chris@1: ;; Chris@1: Chris@1: solaris*) Chris@1: if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: cat <<_LT_EOF 1>&2 Chris@1: Chris@1: *** Warning: The releases 2.8.* of the GNU linker cannot reliably Chris@1: *** create shared libraries on Solaris systems. Therefore, libtool Chris@1: *** is disabling shared libraries support. We urge you to upgrade GNU Chris@1: *** binutils to release 2.9.1 or newer. Another option is to modify Chris@1: *** your PATH or compiler configuration so that the native linker is Chris@1: *** used, and then restart. Chris@1: Chris@1: _LT_EOF Chris@1: elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' Chris@1: else Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: fi Chris@1: ;; Chris@1: Chris@1: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) Chris@1: case `$LD -v 2>&1` in Chris@1: *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: cat <<_LT_EOF 1>&2 Chris@1: Chris@1: *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not Chris@1: *** reliably create shared libraries on SCO systems. Therefore, libtool Chris@1: *** is disabling shared libraries support. We urge you to upgrade GNU Chris@1: *** binutils to release 2.16.91.0.3 or newer. Another option is to modify Chris@1: *** your PATH or compiler configuration so that the native linker is Chris@1: *** used, and then restart. Chris@1: Chris@1: _LT_EOF Chris@1: ;; Chris@1: *) Chris@1: # For security reasons, it is highly recommended that you always Chris@1: # use absolute paths for naming shared libraries, and exclude the Chris@1: # DT_RUNPATH tag from executables and libraries. But doing so Chris@1: # requires that you compile everything twice, which is a pain. Chris@1: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' Chris@1: _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' Chris@1: else Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: fi Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: Chris@1: sunos4*) Chris@1: _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' Chris@1: wlarc= Chris@1: _LT_TAGVAR(hardcode_direct, $1)=yes Chris@1: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@1: ;; Chris@1: Chris@1: *) Chris@1: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' Chris@1: else Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: fi Chris@1: ;; Chris@1: esac Chris@1: Chris@1: if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then Chris@1: runpath_var= Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= Chris@1: _LT_TAGVAR(export_dynamic_flag_spec, $1)= Chris@1: _LT_TAGVAR(whole_archive_flag_spec, $1)= Chris@1: fi Chris@1: else Chris@1: # PORTME fill in a description of your system's linker (not GNU ld) Chris@1: case $host_os in Chris@1: aix3*) Chris@1: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported Chris@1: _LT_TAGVAR(always_export_symbols, $1)=yes Chris@1: _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' Chris@1: # Note: this linker hardcodes the directories in LIBPATH if there Chris@1: # are no directories specified by -L. Chris@1: _LT_TAGVAR(hardcode_minus_L, $1)=yes Chris@1: if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then Chris@1: # Neither direct hardcoding nor static linking is supported with a Chris@1: # broken collect2. Chris@1: _LT_TAGVAR(hardcode_direct, $1)=unsupported Chris@1: fi Chris@1: ;; Chris@1: Chris@1: aix[[4-9]]*) Chris@1: if test "$host_cpu" = ia64; then Chris@1: # On IA64, the linker does run time linking by default, so we don't Chris@1: # have to do anything special. Chris@1: aix_use_runtimelinking=no Chris@1: exp_sym_flag='-Bexport' Chris@1: no_entry_flag="" Chris@1: else Chris@1: # If we're using GNU nm, then we don't want the "-C" option. Chris@1: # -C means demangle to AIX nm, but means don't demangle with GNU nm Chris@1: # Also, AIX nm treats weak defined symbols like other global Chris@1: # defined symbols, whereas GNU nm marks them as "W". Chris@1: if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then Chris@1: _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' Chris@1: else Chris@1: _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' Chris@1: fi Chris@1: aix_use_runtimelinking=no Chris@1: Chris@1: # Test if we are trying to use run time linking or normal Chris@1: # AIX style linking. If -brtl is somewhere in LDFLAGS, we Chris@1: # need to do runtime linking. Chris@1: case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) Chris@1: for ld_flag in $LDFLAGS; do Chris@1: if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then Chris@1: aix_use_runtimelinking=yes Chris@1: break Chris@1: fi Chris@1: done Chris@1: ;; Chris@1: esac Chris@1: Chris@1: exp_sym_flag='-bexport' Chris@1: no_entry_flag='-bnoentry' Chris@1: fi Chris@1: Chris@1: # When large executables or shared objects are built, AIX ld can Chris@1: # have problems creating the table of contents. If linking a library Chris@1: # or program results in "error TOC overflow" add -mminimal-toc to Chris@1: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not Chris@1: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. Chris@1: Chris@1: _LT_TAGVAR(archive_cmds, $1)='' Chris@1: _LT_TAGVAR(hardcode_direct, $1)=yes Chris@1: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes Chris@1: _LT_TAGVAR(hardcode_libdir_separator, $1)=':' Chris@1: _LT_TAGVAR(link_all_deplibs, $1)=yes Chris@1: _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' Chris@1: Chris@1: if test "$GCC" = yes; then Chris@1: case $host_os in aix4.[[012]]|aix4.[[012]].*) Chris@1: # We only want to do this on AIX 4.2 and lower, the check Chris@1: # below for broken collect2 doesn't work under 4.3+ Chris@1: collect2name=`${CC} -print-prog-name=collect2` Chris@1: if test -f "$collect2name" && Chris@1: strings "$collect2name" | $GREP resolve_lib_name >/dev/null Chris@1: then Chris@1: # We have reworked collect2 Chris@1: : Chris@1: else Chris@1: # We have old collect2 Chris@1: _LT_TAGVAR(hardcode_direct, $1)=unsupported Chris@1: # It fails to find uninstalled libraries when the uninstalled Chris@1: # path is not listed in the libpath. Setting hardcode_minus_L Chris@1: # to unsupported forces relinking Chris@1: _LT_TAGVAR(hardcode_minus_L, $1)=yes Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' Chris@1: _LT_TAGVAR(hardcode_libdir_separator, $1)= Chris@1: fi Chris@1: ;; Chris@1: esac Chris@1: shared_flag='-shared' Chris@1: if test "$aix_use_runtimelinking" = yes; then Chris@1: shared_flag="$shared_flag "'${wl}-G' Chris@1: fi Chris@1: else Chris@1: # not using gcc Chris@1: if test "$host_cpu" = ia64; then Chris@1: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release Chris@1: # chokes on -Wl,-G. The following line is correct: Chris@1: shared_flag='-G' Chris@1: else Chris@1: if test "$aix_use_runtimelinking" = yes; then Chris@1: shared_flag='${wl}-G' Chris@1: else Chris@1: shared_flag='${wl}-bM:SRE' Chris@1: fi Chris@1: fi Chris@1: fi Chris@1: Chris@1: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' Chris@1: # It seems that -bexpall does not export symbols beginning with Chris@1: # underscore (_), so it is better to generate a list of symbols to export. Chris@1: _LT_TAGVAR(always_export_symbols, $1)=yes Chris@1: if test "$aix_use_runtimelinking" = yes; then Chris@1: # Warning - without using the other runtime loading flags (-brtl), Chris@1: # -berok will link without error, but may produce a broken library. Chris@1: _LT_TAGVAR(allow_undefined_flag, $1)='-berok' Chris@1: # Determine the default libpath from the value encoded in an Chris@1: # empty executable. Chris@1: _LT_SYS_MODULE_PATH_AIX([$1]) Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" Chris@1: _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 $shared_flag" Chris@1: else Chris@1: if test "$host_cpu" = ia64; then Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' Chris@1: _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" Chris@1: _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" Chris@1: else Chris@1: # Determine the default libpath from the value encoded in an Chris@1: # empty executable. Chris@1: _LT_SYS_MODULE_PATH_AIX([$1]) Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" Chris@1: # Warning - without using the other run time loading flags, Chris@1: # -berok will link without error, but may produce a broken library. Chris@1: _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' Chris@1: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' Chris@1: if test "$with_gnu_ld" = yes; then Chris@1: # We only use this code for GNU lds that support --whole-archive. Chris@1: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' Chris@1: else Chris@1: # Exported symbols can be pulled into shared objects from archives Chris@1: _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' Chris@1: fi Chris@1: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes Chris@1: # This is similar to how AIX traditionally builds its shared libraries. Chris@1: _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' Chris@1: fi Chris@1: fi Chris@1: ;; Chris@1: Chris@1: amigaos*) Chris@1: case $host_cpu in Chris@1: powerpc) Chris@1: # see comment about AmigaOS4 .so support Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='' Chris@1: ;; Chris@1: m68k) Chris@1: _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)' Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' Chris@1: _LT_TAGVAR(hardcode_minus_L, $1)=yes Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: Chris@1: bsdi[[45]]*) Chris@1: _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic Chris@1: ;; Chris@1: Chris@1: cygwin* | mingw* | pw32* | cegcc*) Chris@1: # When not using gcc, we currently assume that we are using Chris@1: # Microsoft Visual C++. Chris@1: # hardcode_libdir_flag_spec is actually meaningless, as there is Chris@1: # no search path for DLLs. Chris@1: case $cc_basename in Chris@1: cl*) Chris@1: # Native MSVC Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' Chris@1: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported Chris@1: _LT_TAGVAR(always_export_symbols, $1)=yes Chris@1: _LT_TAGVAR(file_list_spec, $1)='@' Chris@1: # Tell ltmain to make .lib files, not .a files. Chris@1: libext=lib Chris@1: # Tell ltmain to make .dll files, not .so files. Chris@1: shrext_cmds=".dll" Chris@1: # FIXME: Setting linknames here is a bad hack. Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then Chris@1: sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; Chris@1: else Chris@1: sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; Chris@1: fi~ Chris@1: $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ Chris@1: linknames=' Chris@1: # The linker will not automatically build a static lib if we build a DLL. Chris@1: # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' Chris@1: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes Chris@1: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1,DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols' Chris@1: # Don't use ranlib Chris@1: _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' Chris@1: _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ Chris@1: lt_tool_outputfile="@TOOL_OUTPUT@"~ Chris@1: case $lt_outputfile in Chris@1: *.exe|*.EXE) ;; Chris@1: *) Chris@1: lt_outputfile="$lt_outputfile.exe" Chris@1: lt_tool_outputfile="$lt_tool_outputfile.exe" Chris@1: ;; Chris@1: esac~ Chris@1: if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then Chris@1: $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; Chris@1: $RM "$lt_outputfile.manifest"; Chris@1: fi' Chris@1: ;; Chris@1: *) Chris@1: # Assume MSVC wrapper Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' Chris@1: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported Chris@1: # Tell ltmain to make .lib files, not .a files. Chris@1: libext=lib Chris@1: # Tell ltmain to make .dll files, not .so files. Chris@1: shrext_cmds=".dll" Chris@1: # FIXME: Setting linknames here is a bad hack. Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' Chris@1: # The linker will automatically build a .lib file if we build a DLL. Chris@1: _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' Chris@1: # FIXME: Should let the user specify the lib program. Chris@1: _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' Chris@1: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: Chris@1: darwin* | rhapsody*) Chris@1: _LT_DARWIN_LINKER_FEATURES($1) Chris@1: ;; Chris@1: Chris@1: dgux*) Chris@1: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' Chris@1: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@1: ;; Chris@1: Chris@1: freebsd1*) Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: ;; Chris@1: Chris@1: # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor Chris@1: # support. Future versions do this automatically, but an explicit c++rt0.o Chris@1: # does not break anything, and helps significantly (at the cost of a little Chris@1: # extra space). Chris@1: freebsd2.2*) Chris@1: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' Chris@1: _LT_TAGVAR(hardcode_direct, $1)=yes Chris@1: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@1: ;; Chris@1: Chris@1: # Unfortunately, older versions of FreeBSD 2 do not have this feature. Chris@1: freebsd2*) Chris@1: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' Chris@1: _LT_TAGVAR(hardcode_direct, $1)=yes Chris@1: _LT_TAGVAR(hardcode_minus_L, $1)=yes Chris@1: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@1: ;; Chris@1: Chris@1: # FreeBSD 3 and greater uses gcc -shared to do shared libraries. Chris@1: freebsd* | dragonfly*) Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' Chris@1: _LT_TAGVAR(hardcode_direct, $1)=yes Chris@1: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@1: ;; Chris@1: Chris@1: hpux9*) Chris@1: if test "$GCC" = yes; then Chris@1: _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' Chris@1: else Chris@1: _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' Chris@1: fi Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' Chris@1: _LT_TAGVAR(hardcode_libdir_separator, $1)=: Chris@1: _LT_TAGVAR(hardcode_direct, $1)=yes Chris@1: Chris@1: # hardcode_minus_L: Not really in the search PATH, Chris@1: # but as the default location of the library. Chris@1: _LT_TAGVAR(hardcode_minus_L, $1)=yes Chris@1: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' Chris@1: ;; Chris@1: Chris@1: hpux10*) Chris@1: if test "$GCC" = yes && test "$with_gnu_ld" = no; then Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' Chris@1: else Chris@1: _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' Chris@1: fi Chris@1: if test "$with_gnu_ld" = no; then Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' Chris@1: _LT_TAGVAR(hardcode_libdir_separator, $1)=: Chris@1: _LT_TAGVAR(hardcode_direct, $1)=yes Chris@1: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes Chris@1: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' Chris@1: # hardcode_minus_L: Not really in the search PATH, Chris@1: # but as the default location of the library. Chris@1: _LT_TAGVAR(hardcode_minus_L, $1)=yes Chris@1: fi Chris@1: ;; Chris@1: Chris@1: hpux11*) Chris@1: if test "$GCC" = yes && test "$with_gnu_ld" = no; then Chris@1: case $host_cpu in Chris@1: hppa*64*) Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' Chris@1: ;; Chris@1: ia64*) Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' Chris@1: ;; Chris@1: *) Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' Chris@1: ;; Chris@1: esac Chris@1: else Chris@1: case $host_cpu in Chris@1: hppa*64*) Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' Chris@1: ;; Chris@1: ia64*) Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' Chris@1: ;; Chris@1: *) Chris@1: m4_if($1, [], [ Chris@1: # Older versions of the 11.00 compiler do not understand -b yet Chris@1: # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) Chris@1: _LT_LINKER_OPTION([if $CC understands -b], Chris@1: _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b], Chris@1: [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'], Chris@1: [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])], Chris@1: [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags']) Chris@1: ;; Chris@1: esac Chris@1: fi Chris@1: if test "$with_gnu_ld" = no; then Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' Chris@1: _LT_TAGVAR(hardcode_libdir_separator, $1)=: Chris@1: Chris@1: case $host_cpu in Chris@1: hppa*64*|ia64*) Chris@1: _LT_TAGVAR(hardcode_direct, $1)=no Chris@1: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@1: ;; Chris@1: *) Chris@1: _LT_TAGVAR(hardcode_direct, $1)=yes Chris@1: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes Chris@1: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' Chris@1: Chris@1: # hardcode_minus_L: Not really in the search PATH, Chris@1: # but as the default location of the library. Chris@1: _LT_TAGVAR(hardcode_minus_L, $1)=yes Chris@1: ;; Chris@1: esac Chris@1: fi Chris@1: ;; Chris@1: Chris@1: irix5* | irix6* | nonstopux*) Chris@1: if test "$GCC" = yes; then Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_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' Chris@1: # Try to use the -exported_symbol ld option, if it does not Chris@1: # work, assume that -exports_file does not work either and Chris@1: # implicitly export all symbols. Chris@1: # This should be the same for all languages, so no per-tag cache variable. Chris@1: AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol], Chris@1: [lt_cv_irix_exported_symbol], Chris@1: [save_LDFLAGS="$LDFLAGS" Chris@1: LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" Chris@1: AC_LINK_IFELSE( Chris@1: [AC_LANG_SOURCE( Chris@1: [AC_LANG_CASE([C], [[int foo (void) { return 0; }]], Chris@1: [C++], [[int foo (void) { return 0; }]], Chris@1: [Fortran 77], [[ Chris@1: subroutine foo Chris@1: end]], Chris@1: [Fortran], [[ Chris@1: subroutine foo Chris@1: end]])])], Chris@1: [lt_cv_irix_exported_symbol=yes], Chris@1: [lt_cv_irix_exported_symbol=no]) Chris@1: LDFLAGS="$save_LDFLAGS"]) Chris@1: if test "$lt_cv_irix_exported_symbol" = yes; then Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_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 ${wl}-exports_file ${wl}$export_symbols -o $lib' Chris@1: fi Chris@1: else Chris@1: _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' Chris@1: _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' Chris@1: fi Chris@1: _LT_TAGVAR(archive_cmds_need_lc, $1)='no' Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' Chris@1: _LT_TAGVAR(hardcode_libdir_separator, $1)=: Chris@1: _LT_TAGVAR(inherit_rpath, $1)=yes Chris@1: _LT_TAGVAR(link_all_deplibs, $1)=yes Chris@1: ;; Chris@1: Chris@1: netbsd*) Chris@1: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then Chris@1: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out Chris@1: else Chris@1: _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF Chris@1: fi Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' Chris@1: _LT_TAGVAR(hardcode_direct, $1)=yes Chris@1: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@1: ;; Chris@1: Chris@1: newsos6) Chris@1: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' Chris@1: _LT_TAGVAR(hardcode_direct, $1)=yes Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' Chris@1: _LT_TAGVAR(hardcode_libdir_separator, $1)=: Chris@1: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@1: ;; Chris@1: Chris@1: *nto* | *qnx*) Chris@1: ;; Chris@1: Chris@1: openbsd*) Chris@1: if test -f /usr/libexec/ld.so; then Chris@1: _LT_TAGVAR(hardcode_direct, $1)=yes Chris@1: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@1: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes Chris@1: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' Chris@1: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' Chris@1: else Chris@1: case $host_os in Chris@1: openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) Chris@1: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' Chris@1: ;; Chris@1: *) Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' Chris@1: ;; Chris@1: esac Chris@1: fi Chris@1: else Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: fi Chris@1: ;; Chris@1: Chris@1: os2*) Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' Chris@1: _LT_TAGVAR(hardcode_minus_L, $1)=yes Chris@1: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported Chris@1: _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' Chris@1: _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' Chris@1: ;; Chris@1: Chris@1: osf3*) Chris@1: if test "$GCC" = yes; then Chris@1: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' Chris@1: _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' Chris@1: else Chris@1: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' Chris@1: _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' Chris@1: fi Chris@1: _LT_TAGVAR(archive_cmds_need_lc, $1)='no' Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' Chris@1: _LT_TAGVAR(hardcode_libdir_separator, $1)=: Chris@1: ;; Chris@1: Chris@1: osf4* | osf5*) # as osf3* with the addition of -msym flag Chris@1: if test "$GCC" = yes; then Chris@1: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $pic_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' Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' Chris@1: else Chris@1: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' Chris@1: _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' Chris@1: _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~ Chris@1: $CC -shared${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' Chris@1: Chris@1: # Both c and cxx compiler support -rpath directly Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' Chris@1: fi Chris@1: _LT_TAGVAR(archive_cmds_need_lc, $1)='no' Chris@1: _LT_TAGVAR(hardcode_libdir_separator, $1)=: Chris@1: ;; Chris@1: Chris@1: solaris*) Chris@1: _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' Chris@1: if test "$GCC" = yes; then Chris@1: wlarc='${wl}' Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ Chris@1: $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' Chris@1: else Chris@1: case `$CC -V 2>&1` in Chris@1: *"Compilers 5.0"*) Chris@1: wlarc='' Chris@1: _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ Chris@1: $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' Chris@1: ;; Chris@1: *) Chris@1: wlarc='${wl}' Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ Chris@1: $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' Chris@1: ;; Chris@1: esac Chris@1: fi Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' Chris@1: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@1: case $host_os in Chris@1: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; Chris@1: *) Chris@1: # The compiler driver will combine and reorder linker options, Chris@1: # but understands `-z linker_flag'. GCC discards it without `$wl', Chris@1: # but is careful enough not to reorder. Chris@1: # Supported since Solaris 2.6 (maybe 2.5.1?) Chris@1: if test "$GCC" = yes; then Chris@1: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' Chris@1: else Chris@1: _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' Chris@1: fi Chris@1: ;; Chris@1: esac Chris@1: _LT_TAGVAR(link_all_deplibs, $1)=yes Chris@1: ;; Chris@1: Chris@1: sunos4*) Chris@1: if test "x$host_vendor" = xsequent; then Chris@1: # Use $CC to link under sequent, because it throws in some extra .o Chris@1: # files that make .init and .fini sections work. Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' Chris@1: else Chris@1: _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' Chris@1: fi Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' Chris@1: _LT_TAGVAR(hardcode_direct, $1)=yes Chris@1: _LT_TAGVAR(hardcode_minus_L, $1)=yes Chris@1: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@1: ;; Chris@1: Chris@1: sysv4) Chris@1: case $host_vendor in Chris@1: sni) Chris@1: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' Chris@1: _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true??? Chris@1: ;; Chris@1: siemens) Chris@1: ## LD is ld it makes a PLAMLIB Chris@1: ## CC just makes a GrossModule. Chris@1: _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' Chris@1: _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' Chris@1: _LT_TAGVAR(hardcode_direct, $1)=no Chris@1: ;; Chris@1: motorola) Chris@1: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' Chris@1: _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie Chris@1: ;; Chris@1: esac Chris@1: runpath_var='LD_RUN_PATH' Chris@1: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@1: ;; Chris@1: Chris@1: sysv4.3*) Chris@1: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' Chris@1: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@1: _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' Chris@1: ;; Chris@1: Chris@1: sysv4*MP*) Chris@1: if test -d /usr/nec; then Chris@1: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' Chris@1: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@1: runpath_var=LD_RUN_PATH Chris@1: hardcode_runpath_var=yes Chris@1: _LT_TAGVAR(ld_shlibs, $1)=yes Chris@1: fi Chris@1: ;; Chris@1: Chris@1: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) Chris@1: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' Chris@1: _LT_TAGVAR(archive_cmds_need_lc, $1)=no Chris@1: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@1: runpath_var='LD_RUN_PATH' Chris@1: Chris@1: if test "$GCC" = yes; then Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' Chris@1: else Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' Chris@1: fi Chris@1: ;; Chris@1: Chris@1: sysv5* | sco3.2v5* | sco5v6*) Chris@1: # Note: We can NOT use -z defs as we might desire, because we do not Chris@1: # link with -lc, and that would cause any symbols used from libc to Chris@1: # always be unresolved, which means just about no library would Chris@1: # ever link correctly. If we're not using GNU ld we use -z text Chris@1: # though, which does catch some bad symbols but isn't as heavy-handed Chris@1: # as -z defs. Chris@1: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' Chris@1: _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' Chris@1: _LT_TAGVAR(archive_cmds_need_lc, $1)=no Chris@1: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' Chris@1: _LT_TAGVAR(hardcode_libdir_separator, $1)=':' Chris@1: _LT_TAGVAR(link_all_deplibs, $1)=yes Chris@1: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' Chris@1: runpath_var='LD_RUN_PATH' Chris@1: Chris@1: if test "$GCC" = yes; then Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' Chris@1: else Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' Chris@1: fi Chris@1: ;; Chris@1: Chris@1: uts4*) Chris@1: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' Chris@1: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@1: ;; Chris@1: Chris@1: *) Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: ;; Chris@1: esac Chris@1: Chris@1: if test x$host_vendor = xsni; then Chris@1: case $host in Chris@1: sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) Chris@1: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym' Chris@1: ;; Chris@1: esac Chris@1: fi Chris@1: fi Chris@1: ]) Chris@1: AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) Chris@1: test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no Chris@1: Chris@1: _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld Chris@1: Chris@1: _LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl Chris@1: _LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl Chris@1: _LT_DECL([], [extract_expsyms_cmds], [2], Chris@1: [The commands to extract the exported symbol list from a shared archive]) Chris@1: Chris@1: # Chris@1: # Do we need to explicitly link libc? Chris@1: # Chris@1: case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in Chris@1: x|xyes) Chris@1: # Assume -lc should be added Chris@1: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes Chris@1: Chris@1: if test "$enable_shared" = yes && test "$GCC" = yes; then Chris@1: case $_LT_TAGVAR(archive_cmds, $1) in Chris@1: *'~'*) Chris@1: # FIXME: we may have to deal with multi-command sequences. Chris@1: ;; Chris@1: '$CC '*) Chris@1: # Test whether the compiler implicitly links with -lc since on some Chris@1: # systems, -lgcc has to come before -lc. If gcc already passes -lc Chris@1: # to ld, don't add -lc before -lgcc. Chris@1: AC_CACHE_CHECK([whether -lc should be explicitly linked in], Chris@1: [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1), Chris@1: [$RM conftest* Chris@1: echo "$lt_simple_compile_test_code" > conftest.$ac_ext Chris@1: Chris@1: if AC_TRY_EVAL(ac_compile) 2>conftest.err; then Chris@1: soname=conftest Chris@1: lib=conftest Chris@1: libobjs=conftest.$ac_objext Chris@1: deplibs= Chris@1: wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) Chris@1: pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1) Chris@1: compiler_flags=-v Chris@1: linker_flags=-v Chris@1: verstring= Chris@1: output_objdir=. Chris@1: libname=conftest Chris@1: lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1) Chris@1: _LT_TAGVAR(allow_undefined_flag, $1)= Chris@1: if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) Chris@1: then Chris@1: lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no Chris@1: else Chris@1: lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes Chris@1: fi Chris@1: _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag Chris@1: else Chris@1: cat conftest.err 1>&5 Chris@1: fi Chris@1: $RM conftest* Chris@1: ]) Chris@1: _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1) Chris@1: ;; Chris@1: esac Chris@1: fi Chris@1: ;; Chris@1: esac Chris@1: Chris@1: _LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0], Chris@1: [Whether or not to add -lc for building shared libraries]) Chris@1: _LT_TAGDECL([allow_libtool_libs_with_static_runtimes], Chris@1: [enable_shared_with_static_runtimes], [0], Chris@1: [Whether or not to disallow shared libs when runtime libs are static]) Chris@1: _LT_TAGDECL([], [export_dynamic_flag_spec], [1], Chris@1: [Compiler flag to allow reflexive dlopens]) Chris@1: _LT_TAGDECL([], [whole_archive_flag_spec], [1], Chris@1: [Compiler flag to generate shared objects directly from archives]) Chris@1: _LT_TAGDECL([], [compiler_needs_object], [1], Chris@1: [Whether the compiler copes with passing no objects directly]) Chris@1: _LT_TAGDECL([], [old_archive_from_new_cmds], [2], Chris@1: [Create an old-style archive from a shared archive]) Chris@1: _LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2], Chris@1: [Create a temporary old-style archive to link instead of a shared archive]) Chris@1: _LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive]) Chris@1: _LT_TAGDECL([], [archive_expsym_cmds], [2]) Chris@1: _LT_TAGDECL([], [module_cmds], [2], Chris@1: [Commands used to build a loadable module if different from building Chris@1: a shared archive.]) Chris@1: _LT_TAGDECL([], [module_expsym_cmds], [2]) Chris@1: _LT_TAGDECL([], [with_gnu_ld], [1], Chris@1: [Whether we are building with GNU ld or not]) Chris@1: _LT_TAGDECL([], [allow_undefined_flag], [1], Chris@1: [Flag that allows shared libraries with undefined symbols to be built]) Chris@1: _LT_TAGDECL([], [no_undefined_flag], [1], Chris@1: [Flag that enforces no undefined symbols]) Chris@1: _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1], Chris@1: [Flag to hardcode $libdir into a binary during linking. Chris@1: This must work even if $libdir does not exist]) Chris@1: _LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1], Chris@1: [[If ld is used when linking, flag to hardcode $libdir into a binary Chris@1: during linking. This must work even if $libdir does not exist]]) Chris@1: _LT_TAGDECL([], [hardcode_libdir_separator], [1], Chris@1: [Whether we need a single "-rpath" flag with a separated argument]) Chris@1: _LT_TAGDECL([], [hardcode_direct], [0], Chris@1: [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes Chris@1: DIR into the resulting binary]) Chris@1: _LT_TAGDECL([], [hardcode_direct_absolute], [0], Chris@1: [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes Chris@1: DIR into the resulting binary and the resulting library dependency is Chris@1: "absolute", i.e impossible to change by setting ${shlibpath_var} if the Chris@1: library is relocated]) Chris@1: _LT_TAGDECL([], [hardcode_minus_L], [0], Chris@1: [Set to "yes" if using the -LDIR flag during linking hardcodes DIR Chris@1: into the resulting binary]) Chris@1: _LT_TAGDECL([], [hardcode_shlibpath_var], [0], Chris@1: [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR Chris@1: into the resulting binary]) Chris@1: _LT_TAGDECL([], [hardcode_automatic], [0], Chris@1: [Set to "yes" if building a shared library automatically hardcodes DIR Chris@1: into the library and all subsequent libraries and executables linked Chris@1: against it]) Chris@1: _LT_TAGDECL([], [inherit_rpath], [0], Chris@1: [Set to yes if linker adds runtime paths of dependent libraries Chris@1: to runtime path list]) Chris@1: _LT_TAGDECL([], [link_all_deplibs], [0], Chris@1: [Whether libtool must link a program against all its dependency libraries]) Chris@1: _LT_TAGDECL([], [always_export_symbols], [0], Chris@1: [Set to "yes" if exported symbols are required]) Chris@1: _LT_TAGDECL([], [export_symbols_cmds], [2], Chris@1: [The commands to list exported symbols]) Chris@1: _LT_TAGDECL([], [exclude_expsyms], [1], Chris@1: [Symbols that should not be listed in the preloaded symbols]) Chris@1: _LT_TAGDECL([], [include_expsyms], [1], Chris@1: [Symbols that must always be exported]) Chris@1: _LT_TAGDECL([], [prelink_cmds], [2], Chris@1: [Commands necessary for linking programs (against libraries) with templates]) Chris@1: _LT_TAGDECL([], [postlink_cmds], [2], Chris@1: [Commands necessary for finishing linking programs]) Chris@1: _LT_TAGDECL([], [file_list_spec], [1], Chris@1: [Specify filename containing input files]) Chris@1: dnl FIXME: Not yet implemented Chris@1: dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1], Chris@1: dnl [Compiler flag to generate thread safe objects]) Chris@1: ])# _LT_LINKER_SHLIBS Chris@1: Chris@1: Chris@1: # _LT_LANG_C_CONFIG([TAG]) Chris@1: # ------------------------ Chris@1: # Ensure that the configuration variables for a C compiler are suitably Chris@1: # defined. These variables are subsequently used by _LT_CONFIG to write Chris@1: # the compiler configuration to `libtool'. Chris@1: m4_defun([_LT_LANG_C_CONFIG], Chris@1: [m4_require([_LT_DECL_EGREP])dnl Chris@1: lt_save_CC="$CC" Chris@1: AC_LANG_PUSH(C) Chris@1: Chris@1: # Source file extension for C test sources. Chris@1: ac_ext=c Chris@1: Chris@1: # Object file extension for compiled C test sources. Chris@1: objext=o Chris@1: _LT_TAGVAR(objext, $1)=$objext Chris@1: Chris@1: # Code to be used in simple compile tests Chris@1: lt_simple_compile_test_code="int some_variable = 0;" Chris@1: Chris@1: # Code to be used in simple link tests Chris@1: lt_simple_link_test_code='int main(){return(0);}' Chris@1: Chris@1: _LT_TAG_COMPILER Chris@1: # Save the default compiler, since it gets overwritten when the other Chris@1: # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. Chris@1: compiler_DEFAULT=$CC Chris@1: Chris@1: # save warnings/boilerplate of simple test code Chris@1: _LT_COMPILER_BOILERPLATE Chris@1: _LT_LINKER_BOILERPLATE Chris@1: Chris@1: if test -n "$compiler"; then Chris@1: _LT_COMPILER_NO_RTTI($1) Chris@1: _LT_COMPILER_PIC($1) Chris@1: _LT_COMPILER_C_O($1) Chris@1: _LT_COMPILER_FILE_LOCKS($1) Chris@1: _LT_LINKER_SHLIBS($1) Chris@1: _LT_SYS_DYNAMIC_LINKER($1) Chris@1: _LT_LINKER_HARDCODE_LIBPATH($1) Chris@1: LT_SYS_DLOPEN_SELF Chris@1: _LT_CMD_STRIPLIB Chris@1: Chris@1: # Report which library types will actually be built Chris@1: AC_MSG_CHECKING([if libtool supports shared libraries]) Chris@1: AC_MSG_RESULT([$can_build_shared]) Chris@1: Chris@1: AC_MSG_CHECKING([whether to build shared libraries]) Chris@1: test "$can_build_shared" = "no" && enable_shared=no Chris@1: Chris@1: # On AIX, shared libraries and static libraries use the same namespace, and Chris@1: # are all built from PIC. Chris@1: case $host_os in Chris@1: aix3*) Chris@1: test "$enable_shared" = yes && enable_static=no Chris@1: if test -n "$RANLIB"; then Chris@1: archive_cmds="$archive_cmds~\$RANLIB \$lib" Chris@1: postinstall_cmds='$RANLIB $lib' Chris@1: fi Chris@1: ;; Chris@1: Chris@1: aix[[4-9]]*) Chris@1: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then Chris@1: test "$enable_shared" = yes && enable_static=no Chris@1: fi Chris@1: ;; Chris@1: esac Chris@1: AC_MSG_RESULT([$enable_shared]) Chris@1: Chris@1: AC_MSG_CHECKING([whether to build static libraries]) Chris@1: # Make sure either enable_shared or enable_static is yes. Chris@1: test "$enable_shared" = yes || enable_static=yes Chris@1: AC_MSG_RESULT([$enable_static]) Chris@1: Chris@1: _LT_CONFIG($1) Chris@1: fi Chris@1: AC_LANG_POP Chris@1: CC="$lt_save_CC" Chris@1: ])# _LT_LANG_C_CONFIG Chris@1: Chris@1: Chris@1: # _LT_LANG_CXX_CONFIG([TAG]) Chris@1: # -------------------------- Chris@1: # Ensure that the configuration variables for a C++ compiler are suitably Chris@1: # defined. These variables are subsequently used by _LT_CONFIG to write Chris@1: # the compiler configuration to `libtool'. Chris@1: m4_defun([_LT_LANG_CXX_CONFIG], Chris@1: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl Chris@1: m4_require([_LT_DECL_EGREP])dnl Chris@1: m4_require([_LT_PATH_MANIFEST_TOOL])dnl Chris@1: if test -n "$CXX" && ( test "X$CXX" != "Xno" && Chris@1: ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || Chris@1: (test "X$CXX" != "Xg++"))) ; then Chris@1: AC_PROG_CXXCPP Chris@1: else Chris@1: _lt_caught_CXX_error=yes Chris@1: fi Chris@1: Chris@1: AC_LANG_PUSH(C++) Chris@1: _LT_TAGVAR(archive_cmds_need_lc, $1)=no Chris@1: _LT_TAGVAR(allow_undefined_flag, $1)= Chris@1: _LT_TAGVAR(always_export_symbols, $1)=no Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)= Chris@1: _LT_TAGVAR(compiler_needs_object, $1)=no Chris@1: _LT_TAGVAR(export_dynamic_flag_spec, $1)= Chris@1: _LT_TAGVAR(hardcode_direct, $1)=no Chris@1: _LT_TAGVAR(hardcode_direct_absolute, $1)=no Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= Chris@1: _LT_TAGVAR(hardcode_libdir_separator, $1)= Chris@1: _LT_TAGVAR(hardcode_minus_L, $1)=no Chris@1: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported Chris@1: _LT_TAGVAR(hardcode_automatic, $1)=no Chris@1: _LT_TAGVAR(inherit_rpath, $1)=no Chris@1: _LT_TAGVAR(module_cmds, $1)= Chris@1: _LT_TAGVAR(module_expsym_cmds, $1)= Chris@1: _LT_TAGVAR(link_all_deplibs, $1)=unknown Chris@1: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds Chris@1: _LT_TAGVAR(reload_flag, $1)=$reload_flag Chris@1: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds Chris@1: _LT_TAGVAR(no_undefined_flag, $1)= Chris@1: _LT_TAGVAR(whole_archive_flag_spec, $1)= Chris@1: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no Chris@1: Chris@1: # Source file extension for C++ test sources. Chris@1: ac_ext=cpp Chris@1: Chris@1: # Object file extension for compiled C++ test sources. Chris@1: objext=o Chris@1: _LT_TAGVAR(objext, $1)=$objext Chris@1: Chris@1: # No sense in running all these tests if we already determined that Chris@1: # the CXX compiler isn't working. Some variables (like enable_shared) Chris@1: # are currently assumed to apply to all compilers on this platform, Chris@1: # and will be corrupted by setting them based on a non-working compiler. Chris@1: if test "$_lt_caught_CXX_error" != yes; then Chris@1: # Code to be used in simple compile tests Chris@1: lt_simple_compile_test_code="int some_variable = 0;" Chris@1: Chris@1: # Code to be used in simple link tests Chris@1: lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }' Chris@1: Chris@1: # ltmain only uses $CC for tagged configurations so make sure $CC is set. Chris@1: _LT_TAG_COMPILER Chris@1: Chris@1: # save warnings/boilerplate of simple test code Chris@1: _LT_COMPILER_BOILERPLATE Chris@1: _LT_LINKER_BOILERPLATE Chris@1: Chris@1: # Allow CC to be a program name with arguments. Chris@1: lt_save_CC=$CC Chris@1: lt_save_CFLAGS=$CFLAGS Chris@1: lt_save_LD=$LD Chris@1: lt_save_GCC=$GCC Chris@1: GCC=$GXX Chris@1: lt_save_with_gnu_ld=$with_gnu_ld Chris@1: lt_save_path_LD=$lt_cv_path_LD Chris@1: if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then Chris@1: lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx Chris@1: else Chris@1: $as_unset lt_cv_prog_gnu_ld Chris@1: fi Chris@1: if test -n "${lt_cv_path_LDCXX+set}"; then Chris@1: lt_cv_path_LD=$lt_cv_path_LDCXX Chris@1: else Chris@1: $as_unset lt_cv_path_LD Chris@1: fi Chris@1: test -z "${LDCXX+set}" || LD=$LDCXX Chris@1: CC=${CXX-"c++"} Chris@1: CFLAGS=$CXXFLAGS Chris@1: compiler=$CC Chris@1: _LT_TAGVAR(compiler, $1)=$CC Chris@1: _LT_CC_BASENAME([$compiler]) Chris@1: Chris@1: if test -n "$compiler"; then Chris@1: # We don't want -fno-exception when compiling C++ code, so set the Chris@1: # no_builtin_flag separately Chris@1: if test "$GXX" = yes; then Chris@1: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' Chris@1: else Chris@1: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= Chris@1: fi Chris@1: Chris@1: if test "$GXX" = yes; then Chris@1: # Set up default GNU C++ configuration Chris@1: Chris@1: LT_PATH_LD Chris@1: Chris@1: # Check if GNU C++ uses GNU ld as the underlying linker, since the Chris@1: # archiving commands below assume that GNU ld is being used. Chris@1: if test "$with_gnu_ld" = yes; then Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' Chris@1: Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' Chris@1: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' Chris@1: Chris@1: # If archive_cmds runs LD, not CC, wlarc should be empty Chris@1: # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to Chris@1: # investigate it a little bit more. (MM) Chris@1: wlarc='${wl}' Chris@1: Chris@1: # ancient GNU ld didn't support --whole-archive et. al. Chris@1: if eval "`$CC -print-prog-name=ld` --help 2>&1" | Chris@1: $GREP 'no-whole-archive' > /dev/null; then Chris@1: _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' Chris@1: else Chris@1: _LT_TAGVAR(whole_archive_flag_spec, $1)= Chris@1: fi Chris@1: else Chris@1: with_gnu_ld=no Chris@1: wlarc= Chris@1: Chris@1: # A generic and very simple default shared library creation Chris@1: # command for GNU C++ for the case where it uses the native Chris@1: # linker, instead of GNU ld. If possible, this setting should Chris@1: # overridden to take advantage of the native linker features on Chris@1: # the platform it is being used on. Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' Chris@1: fi Chris@1: Chris@1: # Commands to make compiler produce verbose output that lists Chris@1: # what "hidden" libraries, object files and flags are used when Chris@1: # linking a shared library. Chris@1: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' Chris@1: Chris@1: else Chris@1: GXX=no Chris@1: with_gnu_ld=no Chris@1: wlarc= Chris@1: fi Chris@1: Chris@1: # PORTME: fill in a description of your system's C++ link characteristics Chris@1: AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) Chris@1: _LT_TAGVAR(ld_shlibs, $1)=yes Chris@1: case $host_os in Chris@1: aix3*) Chris@1: # FIXME: insert proper C++ library support Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: ;; Chris@1: aix[[4-9]]*) Chris@1: if test "$host_cpu" = ia64; then Chris@1: # On IA64, the linker does run time linking by default, so we don't Chris@1: # have to do anything special. Chris@1: aix_use_runtimelinking=no Chris@1: exp_sym_flag='-Bexport' Chris@1: no_entry_flag="" Chris@1: else Chris@1: aix_use_runtimelinking=no Chris@1: Chris@1: # Test if we are trying to use run time linking or normal Chris@1: # AIX style linking. If -brtl is somewhere in LDFLAGS, we Chris@1: # need to do runtime linking. Chris@1: case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) Chris@1: for ld_flag in $LDFLAGS; do Chris@1: case $ld_flag in Chris@1: *-brtl*) Chris@1: aix_use_runtimelinking=yes Chris@1: break Chris@1: ;; Chris@1: esac Chris@1: done Chris@1: ;; Chris@1: esac Chris@1: Chris@1: exp_sym_flag='-bexport' Chris@1: no_entry_flag='-bnoentry' Chris@1: fi Chris@1: Chris@1: # When large executables or shared objects are built, AIX ld can Chris@1: # have problems creating the table of contents. If linking a library Chris@1: # or program results in "error TOC overflow" add -mminimal-toc to Chris@1: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not Chris@1: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. Chris@1: Chris@1: _LT_TAGVAR(archive_cmds, $1)='' Chris@1: _LT_TAGVAR(hardcode_direct, $1)=yes Chris@1: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes Chris@1: _LT_TAGVAR(hardcode_libdir_separator, $1)=':' Chris@1: _LT_TAGVAR(link_all_deplibs, $1)=yes Chris@1: _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' Chris@1: Chris@1: if test "$GXX" = yes; then Chris@1: case $host_os in aix4.[[012]]|aix4.[[012]].*) Chris@1: # We only want to do this on AIX 4.2 and lower, the check Chris@1: # below for broken collect2 doesn't work under 4.3+ Chris@1: collect2name=`${CC} -print-prog-name=collect2` Chris@1: if test -f "$collect2name" && Chris@1: strings "$collect2name" | $GREP resolve_lib_name >/dev/null Chris@1: then Chris@1: # We have reworked collect2 Chris@1: : Chris@1: else Chris@1: # We have old collect2 Chris@1: _LT_TAGVAR(hardcode_direct, $1)=unsupported Chris@1: # It fails to find uninstalled libraries when the uninstalled Chris@1: # path is not listed in the libpath. Setting hardcode_minus_L Chris@1: # to unsupported forces relinking Chris@1: _LT_TAGVAR(hardcode_minus_L, $1)=yes Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' Chris@1: _LT_TAGVAR(hardcode_libdir_separator, $1)= Chris@1: fi Chris@1: esac Chris@1: shared_flag='-shared' Chris@1: if test "$aix_use_runtimelinking" = yes; then Chris@1: shared_flag="$shared_flag "'${wl}-G' Chris@1: fi Chris@1: else Chris@1: # not using gcc Chris@1: if test "$host_cpu" = ia64; then Chris@1: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release Chris@1: # chokes on -Wl,-G. The following line is correct: Chris@1: shared_flag='-G' Chris@1: else Chris@1: if test "$aix_use_runtimelinking" = yes; then Chris@1: shared_flag='${wl}-G' Chris@1: else Chris@1: shared_flag='${wl}-bM:SRE' Chris@1: fi Chris@1: fi Chris@1: fi Chris@1: Chris@1: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' Chris@1: # It seems that -bexpall does not export symbols beginning with Chris@1: # underscore (_), so it is better to generate a list of symbols to Chris@1: # export. Chris@1: _LT_TAGVAR(always_export_symbols, $1)=yes Chris@1: if test "$aix_use_runtimelinking" = yes; then Chris@1: # Warning - without using the other runtime loading flags (-brtl), Chris@1: # -berok will link without error, but may produce a broken library. Chris@1: _LT_TAGVAR(allow_undefined_flag, $1)='-berok' Chris@1: # Determine the default libpath from the value encoded in an empty Chris@1: # executable. Chris@1: _LT_SYS_MODULE_PATH_AIX([$1]) Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" Chris@1: Chris@1: _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 $shared_flag" Chris@1: else Chris@1: if test "$host_cpu" = ia64; then Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' Chris@1: _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" Chris@1: _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" Chris@1: else Chris@1: # Determine the default libpath from the value encoded in an Chris@1: # empty executable. Chris@1: _LT_SYS_MODULE_PATH_AIX([$1]) Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" Chris@1: # Warning - without using the other run time loading flags, Chris@1: # -berok will link without error, but may produce a broken library. Chris@1: _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' Chris@1: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' Chris@1: if test "$with_gnu_ld" = yes; then Chris@1: # We only use this code for GNU lds that support --whole-archive. Chris@1: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' Chris@1: else Chris@1: # Exported symbols can be pulled into shared objects from archives Chris@1: _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' Chris@1: fi Chris@1: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes Chris@1: # This is similar to how AIX traditionally builds its shared Chris@1: # libraries. Chris@1: _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' Chris@1: fi Chris@1: fi Chris@1: ;; Chris@1: Chris@1: beos*) Chris@1: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then Chris@1: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported Chris@1: # Joseph Beckenbach says some releases of gcc Chris@1: # support --undefined. This deserves some investigation. FIXME Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' Chris@1: else Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: fi Chris@1: ;; Chris@1: Chris@1: chorus*) Chris@1: case $cc_basename in Chris@1: *) Chris@1: # FIXME: insert proper C++ library support Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: Chris@1: cygwin* | mingw* | pw32* | cegcc*) Chris@1: case $GXX,$cc_basename in Chris@1: ,cl* | no,cl*) Chris@1: # Native MSVC Chris@1: # hardcode_libdir_flag_spec is actually meaningless, as there is Chris@1: # no search path for DLLs. Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' Chris@1: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported Chris@1: _LT_TAGVAR(always_export_symbols, $1)=yes Chris@1: _LT_TAGVAR(file_list_spec, $1)='@' Chris@1: # Tell ltmain to make .lib files, not .a files. Chris@1: libext=lib Chris@1: # Tell ltmain to make .dll files, not .so files. Chris@1: shrext_cmds=".dll" Chris@1: # FIXME: Setting linknames here is a bad hack. Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then Chris@1: $SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; Chris@1: else Chris@1: $SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; Chris@1: fi~ Chris@1: $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ Chris@1: linknames=' Chris@1: # The linker will not automatically build a static lib if we build a DLL. Chris@1: # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' Chris@1: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes Chris@1: # Don't use ranlib Chris@1: _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' Chris@1: _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ Chris@1: lt_tool_outputfile="@TOOL_OUTPUT@"~ Chris@1: case $lt_outputfile in Chris@1: *.exe|*.EXE) ;; Chris@1: *) Chris@1: lt_outputfile="$lt_outputfile.exe" Chris@1: lt_tool_outputfile="$lt_tool_outputfile.exe" Chris@1: ;; Chris@1: esac~ Chris@1: func_to_tool_file "$lt_outputfile"~ Chris@1: if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then Chris@1: $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; Chris@1: $RM "$lt_outputfile.manifest"; Chris@1: fi' Chris@1: ;; Chris@1: *) Chris@1: # g++ Chris@1: # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, Chris@1: # as there is no search path for DLLs. Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' Chris@1: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols' Chris@1: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported Chris@1: _LT_TAGVAR(always_export_symbols, $1)=no Chris@1: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes Chris@1: Chris@1: if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then Chris@1: _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' Chris@1: # If the export-symbols file already is a .def file (1st line Chris@1: # is EXPORTS), use it as is; otherwise, prepend... Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then Chris@1: cp $export_symbols $output_objdir/$soname.def; Chris@1: else Chris@1: echo EXPORTS > $output_objdir/$soname.def; Chris@1: cat $export_symbols >> $output_objdir/$soname.def; Chris@1: fi~ Chris@1: $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' Chris@1: else Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: fi Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: darwin* | rhapsody*) Chris@1: _LT_DARWIN_LINKER_FEATURES($1) Chris@1: ;; Chris@1: Chris@1: dgux*) Chris@1: case $cc_basename in Chris@1: ec++*) Chris@1: # FIXME: insert proper C++ library support Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: ;; Chris@1: ghcx*) Chris@1: # Green Hills C++ Compiler Chris@1: # FIXME: insert proper C++ library support Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: ;; Chris@1: *) Chris@1: # FIXME: insert proper C++ library support Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: Chris@1: freebsd[[12]]*) Chris@1: # C++ shared libraries reported to be fairly broken before Chris@1: # switch to ELF Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: ;; Chris@1: Chris@1: freebsd-elf*) Chris@1: _LT_TAGVAR(archive_cmds_need_lc, $1)=no Chris@1: ;; Chris@1: Chris@1: freebsd* | dragonfly*) Chris@1: # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF Chris@1: # conventions Chris@1: _LT_TAGVAR(ld_shlibs, $1)=yes Chris@1: ;; Chris@1: Chris@1: gnu*) Chris@1: ;; Chris@1: Chris@1: haiku*) Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' Chris@1: _LT_TAGVAR(link_all_deplibs, $1)=yes Chris@1: ;; Chris@1: Chris@1: hpux9*) Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' Chris@1: _LT_TAGVAR(hardcode_libdir_separator, $1)=: Chris@1: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' Chris@1: _LT_TAGVAR(hardcode_direct, $1)=yes Chris@1: _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, Chris@1: # but as the default Chris@1: # location of the library. Chris@1: Chris@1: case $cc_basename in Chris@1: CC*) Chris@1: # FIXME: insert proper C++ library support Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: ;; Chris@1: aCC*) Chris@1: _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 $lib' Chris@1: # Commands to make compiler produce verbose output that lists Chris@1: # what "hidden" libraries, object files and flags are used when Chris@1: # linking a shared library. Chris@1: # Chris@1: # There doesn't appear to be a way to prevent this compiler from Chris@1: # explicitly linking system object files so we need to strip them Chris@1: # from the output so that they don't get included in the library Chris@1: # dependencies. Chris@1: output_verbose_link_cmd='templist=`($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"' Chris@1: ;; Chris@1: *) Chris@1: if test "$GXX" = yes; then Chris@1: _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' Chris@1: else Chris@1: # FIXME: insert proper C++ library support Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: fi Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: Chris@1: hpux10*|hpux11*) Chris@1: if test $with_gnu_ld = no; then Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' Chris@1: _LT_TAGVAR(hardcode_libdir_separator, $1)=: Chris@1: Chris@1: case $host_cpu in Chris@1: hppa*64*|ia64*) Chris@1: ;; Chris@1: *) Chris@1: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' Chris@1: ;; Chris@1: esac Chris@1: fi Chris@1: case $host_cpu in Chris@1: hppa*64*|ia64*) Chris@1: _LT_TAGVAR(hardcode_direct, $1)=no Chris@1: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@1: ;; Chris@1: *) Chris@1: _LT_TAGVAR(hardcode_direct, $1)=yes Chris@1: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes Chris@1: _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, Chris@1: # but as the default Chris@1: # location of the library. Chris@1: ;; Chris@1: esac Chris@1: Chris@1: case $cc_basename in Chris@1: CC*) Chris@1: # FIXME: insert proper C++ library support Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: ;; Chris@1: aCC*) Chris@1: case $host_cpu in Chris@1: hppa*64*) Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' Chris@1: ;; Chris@1: ia64*) Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' Chris@1: ;; Chris@1: *) Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' Chris@1: ;; Chris@1: esac Chris@1: # Commands to make compiler produce verbose output that lists Chris@1: # what "hidden" libraries, object files and flags are used when Chris@1: # linking a shared library. Chris@1: # Chris@1: # There doesn't appear to be a way to prevent this compiler from Chris@1: # explicitly linking system object files so we need to strip them Chris@1: # from the output so that they don't get included in the library Chris@1: # dependencies. Chris@1: output_verbose_link_cmd='templist=`($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"' Chris@1: ;; Chris@1: *) Chris@1: if test "$GXX" = yes; then Chris@1: if test $with_gnu_ld = no; then Chris@1: case $host_cpu in Chris@1: hppa*64*) Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' Chris@1: ;; Chris@1: ia64*) Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' Chris@1: ;; Chris@1: *) Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' Chris@1: ;; Chris@1: esac Chris@1: fi Chris@1: else Chris@1: # FIXME: insert proper C++ library support Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: fi Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: Chris@1: interix[[3-9]]*) Chris@1: _LT_TAGVAR(hardcode_direct, $1)=no Chris@1: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' Chris@1: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' Chris@1: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. Chris@1: # Instead, shared libraries are loaded at an image base (0x10000000 by Chris@1: # default) and relocated if they conflict, which is a slow very memory Chris@1: # consuming and fragmenting process. To avoid this, we pick a random, Chris@1: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link Chris@1: # time. Moving up from 0x10000000 also allows more sbrk(2) space. Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' Chris@1: ;; Chris@1: irix5* | irix6*) Chris@1: case $cc_basename in Chris@1: CC*) Chris@1: # SGI C++ Chris@1: _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' Chris@1: Chris@1: # Archives containing C++ object files must be created using Chris@1: # "CC -ar", where "CC" is the IRIX C++ compiler. This is Chris@1: # necessary to make sure instantiated templates are included Chris@1: # in the archive. Chris@1: _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs' Chris@1: ;; Chris@1: *) Chris@1: if test "$GXX" = yes; then Chris@1: if test "$with_gnu_ld" = no; then Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -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' Chris@1: else Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -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' Chris@1: fi Chris@1: fi Chris@1: _LT_TAGVAR(link_all_deplibs, $1)=yes Chris@1: ;; Chris@1: esac Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' Chris@1: _LT_TAGVAR(hardcode_libdir_separator, $1)=: Chris@1: _LT_TAGVAR(inherit_rpath, $1)=yes Chris@1: ;; Chris@1: Chris@1: linux* | k*bsd*-gnu | kopensolaris*-gnu) Chris@1: case $cc_basename in Chris@1: KCC*) Chris@1: # Kuck and Associates, Inc. (KAI) C++ Compiler Chris@1: Chris@1: # KCC will only create a shared library if the output file Chris@1: # ends with ".so" (or ".sl" for HP-UX), so rename the library Chris@1: # to its proper name (with version) after linking. Chris@1: _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' Chris@1: _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 $lib' Chris@1: # Commands to make compiler produce verbose output that lists Chris@1: # what "hidden" libraries, object files and flags are used when Chris@1: # linking a shared library. Chris@1: # Chris@1: # There doesn't appear to be a way to prevent this compiler from Chris@1: # explicitly linking system object files so we need to strip them Chris@1: # from the output so that they don't get included in the library Chris@1: # dependencies. Chris@1: output_verbose_link_cmd='templist=`$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"' Chris@1: Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' Chris@1: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' Chris@1: Chris@1: # Archives containing C++ object files must be created using Chris@1: # "CC -Bstatic", where "CC" is the KAI C++ compiler. Chris@1: _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' Chris@1: ;; Chris@1: icpc* | ecpc* ) Chris@1: # Intel C++ Chris@1: with_gnu_ld=yes Chris@1: # version 8.0 and above of icpc choke on multiply defined symbols Chris@1: # if we add $predep_objects and $postdep_objects, however 7.1 and Chris@1: # earlier do not add the objects themselves. Chris@1: case `$CC -V 2>&1` in Chris@1: *"Version 7."*) Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' Chris@1: _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' Chris@1: ;; Chris@1: *) # Version 8.0 or newer Chris@1: tmp_idyn= Chris@1: case $host_cpu in Chris@1: ia64*) tmp_idyn=' -i_dynamic';; Chris@1: esac Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' Chris@1: _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' Chris@1: ;; Chris@1: esac Chris@1: _LT_TAGVAR(archive_cmds_need_lc, $1)=no Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' Chris@1: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' Chris@1: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' Chris@1: ;; Chris@1: pgCC* | pgcpp*) Chris@1: # Portland Group C++ compiler Chris@1: case `$CC -V` in Chris@1: *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*) Chris@1: _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ Chris@1: rm -rf $tpldir~ Chris@1: $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ Chris@1: compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' Chris@1: _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ Chris@1: rm -rf $tpldir~ Chris@1: $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ Chris@1: $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ Chris@1: $RANLIB $oldlib' Chris@1: _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ Chris@1: rm -rf $tpldir~ Chris@1: $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ Chris@1: $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ Chris@1: rm -rf $tpldir~ Chris@1: $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ Chris@1: $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' Chris@1: ;; Chris@1: *) # Version 6 and above use weak symbols Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' Chris@1: _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' Chris@1: ;; Chris@1: esac Chris@1: Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' Chris@1: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' Chris@1: _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' Chris@1: ;; Chris@1: cxx*) Chris@1: # Compaq C++ Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' Chris@1: _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' Chris@1: Chris@1: runpath_var=LD_RUN_PATH Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' Chris@1: _LT_TAGVAR(hardcode_libdir_separator, $1)=: Chris@1: Chris@1: # Commands to make compiler produce verbose output that lists Chris@1: # what "hidden" libraries, object files and flags are used when Chris@1: # linking a shared library. Chris@1: # Chris@1: # There doesn't appear to be a way to prevent this compiler from Chris@1: # explicitly linking system object files so we need to strip them Chris@1: # from the output so that they don't get included in the library Chris@1: # dependencies. Chris@1: output_verbose_link_cmd='templist=`$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' Chris@1: ;; Chris@1: xl* | mpixl* | bgxl*) Chris@1: # IBM XL 8.0 on PPC, with GNU ld Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' Chris@1: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' Chris@1: if test "x$supports_anon_versioning" = xyes; then Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ Chris@1: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ Chris@1: echo "local: *; };" >> $output_objdir/$libname.ver~ Chris@1: $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' Chris@1: fi Chris@1: ;; Chris@1: *) Chris@1: case `$CC -V 2>&1 | sed 5q` in Chris@1: *Sun\ C*) Chris@1: # Sun C++ 5.9 Chris@1: _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' Chris@1: _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' Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' Chris@1: _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' Chris@1: _LT_TAGVAR(compiler_needs_object, $1)=yes Chris@1: Chris@1: # Not sure whether something based on Chris@1: # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 Chris@1: # would be better. Chris@1: output_verbose_link_cmd='func_echo_all' Chris@1: Chris@1: # Archives containing C++ object files must be created using Chris@1: # "CC -xar", where "CC" is the Sun C++ compiler. This is Chris@1: # necessary to make sure instantiated templates are included Chris@1: # in the archive. Chris@1: _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: Chris@1: lynxos*) Chris@1: # FIXME: insert proper C++ library support Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: ;; Chris@1: Chris@1: m88k*) Chris@1: # FIXME: insert proper C++ library support Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: ;; Chris@1: Chris@1: mvs*) Chris@1: case $cc_basename in Chris@1: cxx*) Chris@1: # FIXME: insert proper C++ library support Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: ;; Chris@1: *) Chris@1: # FIXME: insert proper C++ library support Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: Chris@1: netbsd*) Chris@1: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then Chris@1: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' Chris@1: wlarc= Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' Chris@1: _LT_TAGVAR(hardcode_direct, $1)=yes Chris@1: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@1: fi Chris@1: # Workaround some broken pre-1.5 toolchains Chris@1: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' Chris@1: ;; Chris@1: Chris@1: *nto* | *qnx*) Chris@1: _LT_TAGVAR(ld_shlibs, $1)=yes Chris@1: ;; Chris@1: Chris@1: openbsd2*) Chris@1: # C++ shared libraries are fairly broken Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: ;; Chris@1: Chris@1: openbsd*) Chris@1: if test -f /usr/libexec/ld.so; then Chris@1: _LT_TAGVAR(hardcode_direct, $1)=yes Chris@1: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@1: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' Chris@1: if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then Chris@1: _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' Chris@1: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' Chris@1: _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' Chris@1: fi Chris@1: output_verbose_link_cmd=func_echo_all Chris@1: else Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: fi Chris@1: ;; Chris@1: Chris@1: osf3* | osf4* | osf5*) Chris@1: case $cc_basename in Chris@1: KCC*) Chris@1: # Kuck and Associates, Inc. (KAI) C++ Compiler Chris@1: Chris@1: # KCC will only create a shared library if the output file Chris@1: # ends with ".so" (or ".sl" for HP-UX), so rename the library Chris@1: # to its proper name (with version) after linking. Chris@1: _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' Chris@1: Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' Chris@1: _LT_TAGVAR(hardcode_libdir_separator, $1)=: Chris@1: Chris@1: # Archives containing C++ object files must be created using Chris@1: # the KAI C++ compiler. Chris@1: case $host in Chris@1: osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;; Chris@1: *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;; Chris@1: esac Chris@1: ;; Chris@1: RCC*) Chris@1: # Rational C++ 2.4.1 Chris@1: # FIXME: insert proper C++ library support Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: ;; Chris@1: cxx*) Chris@1: case $host in Chris@1: osf3*) Chris@1: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' Chris@1: _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' Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' Chris@1: ;; Chris@1: *) Chris@1: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' Chris@1: _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' Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ Chris@1: echo "-hidden">> $lib.exp~ Chris@1: $CC -shared$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~ Chris@1: $RM $lib.exp' Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' Chris@1: ;; Chris@1: esac Chris@1: Chris@1: _LT_TAGVAR(hardcode_libdir_separator, $1)=: Chris@1: Chris@1: # Commands to make compiler produce verbose output that lists Chris@1: # what "hidden" libraries, object files and flags are used when Chris@1: # linking a shared library. Chris@1: # Chris@1: # There doesn't appear to be a way to prevent this compiler from Chris@1: # explicitly linking system object files so we need to strip them Chris@1: # from the output so that they don't get included in the library Chris@1: # dependencies. Chris@1: output_verbose_link_cmd='templist=`$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"' Chris@1: ;; Chris@1: *) Chris@1: if test "$GXX" = yes && test "$with_gnu_ld" = no; then Chris@1: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' Chris@1: case $host in Chris@1: osf3*) Chris@1: _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' Chris@1: ;; Chris@1: *) Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -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' Chris@1: ;; Chris@1: esac Chris@1: Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' Chris@1: _LT_TAGVAR(hardcode_libdir_separator, $1)=: Chris@1: Chris@1: # Commands to make compiler produce verbose output that lists Chris@1: # what "hidden" libraries, object files and flags are used when Chris@1: # linking a shared library. Chris@1: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' Chris@1: Chris@1: else Chris@1: # FIXME: insert proper C++ library support Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: fi Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: Chris@1: psos*) Chris@1: # FIXME: insert proper C++ library support Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: ;; Chris@1: Chris@1: sunos4*) Chris@1: case $cc_basename in Chris@1: CC*) Chris@1: # Sun C++ 4.x Chris@1: # FIXME: insert proper C++ library support Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: ;; Chris@1: lcc*) Chris@1: # Lucid Chris@1: # FIXME: insert proper C++ library support Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: ;; Chris@1: *) Chris@1: # FIXME: insert proper C++ library support Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: Chris@1: solaris*) Chris@1: case $cc_basename in Chris@1: CC* | sunCC*) Chris@1: # Sun C++ 4.2, 5.x and Centerline C++ Chris@1: _LT_TAGVAR(archive_cmds_need_lc,$1)=yes Chris@1: _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ Chris@1: $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' Chris@1: Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' Chris@1: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@1: case $host_os in Chris@1: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; Chris@1: *) Chris@1: # The compiler driver will combine and reorder linker options, Chris@1: # but understands `-z linker_flag'. Chris@1: # Supported since Solaris 2.6 (maybe 2.5.1?) Chris@1: _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' Chris@1: ;; Chris@1: esac Chris@1: _LT_TAGVAR(link_all_deplibs, $1)=yes Chris@1: Chris@1: output_verbose_link_cmd='func_echo_all' Chris@1: Chris@1: # Archives containing C++ object files must be created using Chris@1: # "CC -xar", where "CC" is the Sun C++ compiler. This is Chris@1: # necessary to make sure instantiated templates are included Chris@1: # in the archive. Chris@1: _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' Chris@1: ;; Chris@1: gcx*) Chris@1: # Green Hills C++ Compiler Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' Chris@1: Chris@1: # The C++ compiler must be used to create the archive. Chris@1: _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs' Chris@1: ;; Chris@1: *) Chris@1: # GNU C++ compiler with Solaris linker Chris@1: if test "$GXX" = yes && test "$with_gnu_ld" = no; then Chris@1: _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs' Chris@1: if $CC --version | $GREP -v '^2\.7' > /dev/null; then Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ Chris@1: $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' Chris@1: Chris@1: # Commands to make compiler produce verbose output that lists Chris@1: # what "hidden" libraries, object files and flags are used when Chris@1: # linking a shared library. Chris@1: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' Chris@1: else Chris@1: # g++ 2.7 appears to require `-G' NOT `-shared' on this Chris@1: # platform. Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ Chris@1: $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' Chris@1: Chris@1: # Commands to make compiler produce verbose output that lists Chris@1: # what "hidden" libraries, object files and flags are used when Chris@1: # linking a shared library. Chris@1: output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' Chris@1: fi Chris@1: Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir' Chris@1: case $host_os in Chris@1: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; Chris@1: *) Chris@1: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' Chris@1: ;; Chris@1: esac Chris@1: fi Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: Chris@1: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) Chris@1: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' Chris@1: _LT_TAGVAR(archive_cmds_need_lc, $1)=no Chris@1: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@1: runpath_var='LD_RUN_PATH' Chris@1: Chris@1: case $cc_basename in Chris@1: CC*) Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' Chris@1: ;; Chris@1: *) Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: Chris@1: sysv5* | sco3.2v5* | sco5v6*) Chris@1: # Note: We can NOT use -z defs as we might desire, because we do not Chris@1: # link with -lc, and that would cause any symbols used from libc to Chris@1: # always be unresolved, which means just about no library would Chris@1: # ever link correctly. If we're not using GNU ld we use -z text Chris@1: # though, which does catch some bad symbols but isn't as heavy-handed Chris@1: # as -z defs. Chris@1: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' Chris@1: _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' Chris@1: _LT_TAGVAR(archive_cmds_need_lc, $1)=no Chris@1: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' Chris@1: _LT_TAGVAR(hardcode_libdir_separator, $1)=':' Chris@1: _LT_TAGVAR(link_all_deplibs, $1)=yes Chris@1: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' Chris@1: runpath_var='LD_RUN_PATH' Chris@1: Chris@1: case $cc_basename in Chris@1: CC*) Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' Chris@1: _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~ Chris@1: '"$_LT_TAGVAR(old_archive_cmds, $1)" Chris@1: _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~ Chris@1: '"$_LT_TAGVAR(reload_cmds, $1)" Chris@1: ;; Chris@1: *) Chris@1: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: Chris@1: tandem*) Chris@1: case $cc_basename in Chris@1: NCC*) Chris@1: # NonStop-UX NCC 3.20 Chris@1: # FIXME: insert proper C++ library support Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: ;; Chris@1: *) Chris@1: # FIXME: insert proper C++ library support Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: Chris@1: vxworks*) Chris@1: # FIXME: insert proper C++ library support Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: ;; Chris@1: Chris@1: *) Chris@1: # FIXME: insert proper C++ library support Chris@1: _LT_TAGVAR(ld_shlibs, $1)=no Chris@1: ;; Chris@1: esac Chris@1: Chris@1: AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) Chris@1: test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no Chris@1: Chris@1: _LT_TAGVAR(GCC, $1)="$GXX" Chris@1: _LT_TAGVAR(LD, $1)="$LD" Chris@1: Chris@1: ## CAVEAT EMPTOR: Chris@1: ## There is no encapsulation within the following macros, do not change Chris@1: ## the running order or otherwise move them around unless you know exactly Chris@1: ## what you are doing... Chris@1: _LT_SYS_HIDDEN_LIBDEPS($1) Chris@1: _LT_COMPILER_PIC($1) Chris@1: _LT_COMPILER_C_O($1) Chris@1: _LT_COMPILER_FILE_LOCKS($1) Chris@1: _LT_LINKER_SHLIBS($1) Chris@1: _LT_SYS_DYNAMIC_LINKER($1) Chris@1: _LT_LINKER_HARDCODE_LIBPATH($1) Chris@1: Chris@1: _LT_CONFIG($1) Chris@1: fi # test -n "$compiler" Chris@1: Chris@1: CC=$lt_save_CC Chris@1: CFLAGS=$lt_save_CFLAGS Chris@1: LDCXX=$LD Chris@1: LD=$lt_save_LD Chris@1: GCC=$lt_save_GCC Chris@1: with_gnu_ld=$lt_save_with_gnu_ld Chris@1: lt_cv_path_LDCXX=$lt_cv_path_LD Chris@1: lt_cv_path_LD=$lt_save_path_LD Chris@1: lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld Chris@1: lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld Chris@1: fi # test "$_lt_caught_CXX_error" != yes Chris@1: Chris@1: AC_LANG_POP Chris@1: ])# _LT_LANG_CXX_CONFIG Chris@1: Chris@1: Chris@1: # _LT_FUNC_STRIPNAME_CNF Chris@1: # ---------------------- Chris@1: # func_stripname_cnf prefix suffix name Chris@1: # strip PREFIX and SUFFIX off of NAME. Chris@1: # PREFIX and SUFFIX must not contain globbing or regex special Chris@1: # characters, hashes, percent signs, but SUFFIX may contain a leading Chris@1: # dot (in which case that matches only a dot). Chris@1: # Chris@1: # This function is identical to the (non-XSI) version of func_stripname, Chris@1: # except this one can be used by m4 code that may be executed by configure, Chris@1: # rather than the libtool script. Chris@1: m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl Chris@1: AC_REQUIRE([_LT_DECL_SED]) Chris@1: AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH]) Chris@1: func_stripname_cnf () Chris@1: { Chris@1: case ${2} in Chris@1: .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; Chris@1: *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; Chris@1: esac Chris@1: } # func_stripname_cnf Chris@1: ])# _LT_FUNC_STRIPNAME_CNF Chris@1: Chris@1: # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME]) Chris@1: # --------------------------------- Chris@1: # Figure out "hidden" library dependencies from verbose Chris@1: # compiler output when linking a shared library. Chris@1: # Parse the compiler output and extract the necessary Chris@1: # objects, libraries and library flags. Chris@1: m4_defun([_LT_SYS_HIDDEN_LIBDEPS], Chris@1: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl Chris@1: AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl Chris@1: # Dependencies to place before and after the object being linked: Chris@1: _LT_TAGVAR(predep_objects, $1)= Chris@1: _LT_TAGVAR(postdep_objects, $1)= Chris@1: _LT_TAGVAR(predeps, $1)= Chris@1: _LT_TAGVAR(postdeps, $1)= Chris@1: _LT_TAGVAR(compiler_lib_search_path, $1)= Chris@1: Chris@1: dnl we can't use the lt_simple_compile_test_code here, Chris@1: dnl because it contains code intended for an executable, Chris@1: dnl not a library. It's possible we should let each Chris@1: dnl tag define a new lt_????_link_test_code variable, Chris@1: dnl but it's only used here... Chris@1: m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF Chris@1: int a; Chris@1: void foo (void) { a = 0; } Chris@1: _LT_EOF Chris@1: ], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF Chris@1: class Foo Chris@1: { Chris@1: public: Chris@1: Foo (void) { a = 0; } Chris@1: private: Chris@1: int a; Chris@1: }; Chris@1: _LT_EOF Chris@1: ], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF Chris@1: subroutine foo Chris@1: implicit none Chris@1: integer*4 a Chris@1: a=0 Chris@1: return Chris@1: end Chris@1: _LT_EOF Chris@1: ], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF Chris@1: subroutine foo Chris@1: implicit none Chris@1: integer a Chris@1: a=0 Chris@1: return Chris@1: end Chris@1: _LT_EOF Chris@1: ], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF Chris@1: public class foo { Chris@1: private int a; Chris@1: public void bar (void) { Chris@1: a = 0; Chris@1: } Chris@1: }; Chris@1: _LT_EOF Chris@1: ]) Chris@1: Chris@1: _lt_libdeps_save_CFLAGS=$CFLAGS Chris@1: case "$CC $CFLAGS " in #( Chris@1: *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;; Chris@1: *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;; Chris@1: esac Chris@1: Chris@1: dnl Parse the compiler output and extract the necessary Chris@1: dnl objects, libraries and library flags. Chris@1: if AC_TRY_EVAL(ac_compile); then Chris@1: # Parse the compiler output and extract the necessary Chris@1: # objects, libraries and library flags. Chris@1: Chris@1: # Sentinel used to keep track of whether or not we are before Chris@1: # the conftest object file. Chris@1: pre_test_object_deps_done=no Chris@1: Chris@1: for p in `eval "$output_verbose_link_cmd"`; do Chris@1: case ${prev}${p} in Chris@1: Chris@1: -L* | -R* | -l*) Chris@1: # Some compilers place space between "-{L,R}" and the path. Chris@1: # Remove the space. Chris@1: if test $p = "-L" || Chris@1: test $p = "-R"; then Chris@1: prev=$p Chris@1: continue Chris@1: fi Chris@1: Chris@1: # Expand the sysroot to ease extracting the directories later. Chris@1: if test -z "$prev"; then Chris@1: case $p in Chris@1: -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;; Chris@1: -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;; Chris@1: -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;; Chris@1: esac Chris@1: fi Chris@1: case $p in Chris@1: =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;; Chris@1: esac Chris@1: if test "$pre_test_object_deps_done" = no; then Chris@1: case ${prev} in Chris@1: -L | -R) Chris@1: # Internal compiler library paths should come after those Chris@1: # provided the user. The postdeps already come after the Chris@1: # user supplied libs so there is no need to process them. Chris@1: if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then Chris@1: _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}" Chris@1: else Chris@1: _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}" Chris@1: fi Chris@1: ;; Chris@1: # The "-l" case would never come before the object being Chris@1: # linked, so don't bother handling this case. Chris@1: esac Chris@1: else Chris@1: if test -z "$_LT_TAGVAR(postdeps, $1)"; then Chris@1: _LT_TAGVAR(postdeps, $1)="${prev}${p}" Chris@1: else Chris@1: _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}" Chris@1: fi Chris@1: fi Chris@1: prev= Chris@1: ;; Chris@1: Chris@1: *.lto.$objext) ;; # Ignore GCC LTO objects Chris@1: *.$objext) Chris@1: # This assumes that the test object file only shows up Chris@1: # once in the compiler output. Chris@1: if test "$p" = "conftest.$objext"; then Chris@1: pre_test_object_deps_done=yes Chris@1: continue Chris@1: fi Chris@1: Chris@1: if test "$pre_test_object_deps_done" = no; then Chris@1: if test -z "$_LT_TAGVAR(predep_objects, $1)"; then Chris@1: _LT_TAGVAR(predep_objects, $1)="$p" Chris@1: else Chris@1: _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p" Chris@1: fi Chris@1: else Chris@1: if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then Chris@1: _LT_TAGVAR(postdep_objects, $1)="$p" Chris@1: else Chris@1: _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p" Chris@1: fi Chris@1: fi Chris@1: ;; Chris@1: Chris@1: *) ;; # Ignore the rest. Chris@1: Chris@1: esac Chris@1: done Chris@1: Chris@1: # Clean up. Chris@1: rm -f a.out a.exe Chris@1: else Chris@1: echo "libtool.m4: error: problem compiling $1 test program" Chris@1: fi Chris@1: Chris@1: $RM -f confest.$objext Chris@1: CFLAGS=$_lt_libdeps_save_CFLAGS Chris@1: Chris@1: # PORTME: override above test on systems where it is broken Chris@1: m4_if([$1], [CXX], Chris@1: [case $host_os in Chris@1: interix[[3-9]]*) Chris@1: # Interix 3.5 installs completely hosed .la files for C++, so rather than Chris@1: # hack all around it, let's just trust "g++" to DTRT. Chris@1: _LT_TAGVAR(predep_objects,$1)= Chris@1: _LT_TAGVAR(postdep_objects,$1)= Chris@1: _LT_TAGVAR(postdeps,$1)= Chris@1: ;; Chris@1: Chris@1: linux*) Chris@1: case `$CC -V 2>&1 | sed 5q` in Chris@1: *Sun\ C*) Chris@1: # Sun C++ 5.9 Chris@1: Chris@1: # The more standards-conforming stlport4 library is Chris@1: # incompatible with the Cstd library. Avoid specifying Chris@1: # it if it's in CXXFLAGS. Ignore libCrun as Chris@1: # -library=stlport4 depends on it. Chris@1: case " $CXX $CXXFLAGS " in Chris@1: *" -library=stlport4 "*) Chris@1: solaris_use_stlport4=yes Chris@1: ;; Chris@1: esac Chris@1: Chris@1: if test "$solaris_use_stlport4" != yes; then Chris@1: _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' Chris@1: fi Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: Chris@1: solaris*) Chris@1: case $cc_basename in Chris@1: CC* | sunCC*) Chris@1: # The more standards-conforming stlport4 library is Chris@1: # incompatible with the Cstd library. Avoid specifying Chris@1: # it if it's in CXXFLAGS. Ignore libCrun as Chris@1: # -library=stlport4 depends on it. Chris@1: case " $CXX $CXXFLAGS " in Chris@1: *" -library=stlport4 "*) Chris@1: solaris_use_stlport4=yes Chris@1: ;; Chris@1: esac Chris@1: Chris@1: # Adding this requires a known-good setup of shared libraries for Chris@1: # Sun compiler versions before 5.6, else PIC objects from an old Chris@1: # archive will be linked into the output, leading to subtle bugs. Chris@1: if test "$solaris_use_stlport4" != yes; then Chris@1: _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' Chris@1: fi Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: esac Chris@1: ]) Chris@1: Chris@1: case " $_LT_TAGVAR(postdeps, $1) " in Chris@1: *" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;; Chris@1: esac Chris@1: _LT_TAGVAR(compiler_lib_search_dirs, $1)= Chris@1: if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then Chris@1: _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` Chris@1: fi Chris@1: _LT_TAGDECL([], [compiler_lib_search_dirs], [1], Chris@1: [The directories searched by this compiler when creating a shared library]) Chris@1: _LT_TAGDECL([], [predep_objects], [1], Chris@1: [Dependencies to place before and after the objects being linked to Chris@1: create a shared library]) Chris@1: _LT_TAGDECL([], [postdep_objects], [1]) Chris@1: _LT_TAGDECL([], [predeps], [1]) Chris@1: _LT_TAGDECL([], [postdeps], [1]) Chris@1: _LT_TAGDECL([], [compiler_lib_search_path], [1], Chris@1: [The library search path used internally by the compiler when linking Chris@1: a shared library]) Chris@1: ])# _LT_SYS_HIDDEN_LIBDEPS Chris@1: Chris@1: Chris@1: # _LT_LANG_F77_CONFIG([TAG]) Chris@1: # -------------------------- Chris@1: # Ensure that the configuration variables for a Fortran 77 compiler are Chris@1: # suitably defined. These variables are subsequently used by _LT_CONFIG Chris@1: # to write the compiler configuration to `libtool'. Chris@1: m4_defun([_LT_LANG_F77_CONFIG], Chris@1: [AC_LANG_PUSH(Fortran 77) Chris@1: if test -z "$F77" || test "X$F77" = "Xno"; then Chris@1: _lt_disable_F77=yes Chris@1: fi Chris@1: Chris@1: _LT_TAGVAR(archive_cmds_need_lc, $1)=no Chris@1: _LT_TAGVAR(allow_undefined_flag, $1)= Chris@1: _LT_TAGVAR(always_export_symbols, $1)=no Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)= Chris@1: _LT_TAGVAR(export_dynamic_flag_spec, $1)= Chris@1: _LT_TAGVAR(hardcode_direct, $1)=no Chris@1: _LT_TAGVAR(hardcode_direct_absolute, $1)=no Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= Chris@1: _LT_TAGVAR(hardcode_libdir_separator, $1)= Chris@1: _LT_TAGVAR(hardcode_minus_L, $1)=no Chris@1: _LT_TAGVAR(hardcode_automatic, $1)=no Chris@1: _LT_TAGVAR(inherit_rpath, $1)=no Chris@1: _LT_TAGVAR(module_cmds, $1)= Chris@1: _LT_TAGVAR(module_expsym_cmds, $1)= Chris@1: _LT_TAGVAR(link_all_deplibs, $1)=unknown Chris@1: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds Chris@1: _LT_TAGVAR(reload_flag, $1)=$reload_flag Chris@1: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds Chris@1: _LT_TAGVAR(no_undefined_flag, $1)= Chris@1: _LT_TAGVAR(whole_archive_flag_spec, $1)= Chris@1: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no Chris@1: Chris@1: # Source file extension for f77 test sources. Chris@1: ac_ext=f Chris@1: Chris@1: # Object file extension for compiled f77 test sources. Chris@1: objext=o Chris@1: _LT_TAGVAR(objext, $1)=$objext Chris@1: Chris@1: # No sense in running all these tests if we already determined that Chris@1: # the F77 compiler isn't working. Some variables (like enable_shared) Chris@1: # are currently assumed to apply to all compilers on this platform, Chris@1: # and will be corrupted by setting them based on a non-working compiler. Chris@1: if test "$_lt_disable_F77" != yes; then Chris@1: # Code to be used in simple compile tests Chris@1: lt_simple_compile_test_code="\ Chris@1: subroutine t Chris@1: return Chris@1: end Chris@1: " Chris@1: Chris@1: # Code to be used in simple link tests Chris@1: lt_simple_link_test_code="\ Chris@1: program t Chris@1: end Chris@1: " Chris@1: Chris@1: # ltmain only uses $CC for tagged configurations so make sure $CC is set. Chris@1: _LT_TAG_COMPILER Chris@1: Chris@1: # save warnings/boilerplate of simple test code Chris@1: _LT_COMPILER_BOILERPLATE Chris@1: _LT_LINKER_BOILERPLATE Chris@1: Chris@1: # Allow CC to be a program name with arguments. Chris@1: lt_save_CC="$CC" Chris@1: lt_save_GCC=$GCC Chris@1: lt_save_CFLAGS=$CFLAGS Chris@1: CC=${F77-"f77"} Chris@1: CFLAGS=$FFLAGS Chris@1: compiler=$CC Chris@1: _LT_TAGVAR(compiler, $1)=$CC Chris@1: _LT_CC_BASENAME([$compiler]) Chris@1: GCC=$G77 Chris@1: if test -n "$compiler"; then Chris@1: AC_MSG_CHECKING([if libtool supports shared libraries]) Chris@1: AC_MSG_RESULT([$can_build_shared]) Chris@1: Chris@1: AC_MSG_CHECKING([whether to build shared libraries]) Chris@1: test "$can_build_shared" = "no" && enable_shared=no Chris@1: Chris@1: # On AIX, shared libraries and static libraries use the same namespace, and Chris@1: # are all built from PIC. Chris@1: case $host_os in Chris@1: aix3*) Chris@1: test "$enable_shared" = yes && enable_static=no Chris@1: if test -n "$RANLIB"; then Chris@1: archive_cmds="$archive_cmds~\$RANLIB \$lib" Chris@1: postinstall_cmds='$RANLIB $lib' Chris@1: fi Chris@1: ;; Chris@1: aix[[4-9]]*) Chris@1: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then Chris@1: test "$enable_shared" = yes && enable_static=no Chris@1: fi Chris@1: ;; Chris@1: esac Chris@1: AC_MSG_RESULT([$enable_shared]) Chris@1: Chris@1: AC_MSG_CHECKING([whether to build static libraries]) Chris@1: # Make sure either enable_shared or enable_static is yes. Chris@1: test "$enable_shared" = yes || enable_static=yes Chris@1: AC_MSG_RESULT([$enable_static]) Chris@1: Chris@1: _LT_TAGVAR(GCC, $1)="$G77" Chris@1: _LT_TAGVAR(LD, $1)="$LD" Chris@1: Chris@1: ## CAVEAT EMPTOR: Chris@1: ## There is no encapsulation within the following macros, do not change Chris@1: ## the running order or otherwise move them around unless you know exactly Chris@1: ## what you are doing... Chris@1: _LT_COMPILER_PIC($1) Chris@1: _LT_COMPILER_C_O($1) Chris@1: _LT_COMPILER_FILE_LOCKS($1) Chris@1: _LT_LINKER_SHLIBS($1) Chris@1: _LT_SYS_DYNAMIC_LINKER($1) Chris@1: _LT_LINKER_HARDCODE_LIBPATH($1) Chris@1: Chris@1: _LT_CONFIG($1) Chris@1: fi # test -n "$compiler" Chris@1: Chris@1: GCC=$lt_save_GCC Chris@1: CC="$lt_save_CC" Chris@1: CFLAGS="$lt_save_CFLAGS" Chris@1: fi # test "$_lt_disable_F77" != yes Chris@1: Chris@1: AC_LANG_POP Chris@1: ])# _LT_LANG_F77_CONFIG Chris@1: Chris@1: Chris@1: # _LT_LANG_FC_CONFIG([TAG]) Chris@1: # ------------------------- Chris@1: # Ensure that the configuration variables for a Fortran compiler are Chris@1: # suitably defined. These variables are subsequently used by _LT_CONFIG Chris@1: # to write the compiler configuration to `libtool'. Chris@1: m4_defun([_LT_LANG_FC_CONFIG], Chris@1: [AC_LANG_PUSH(Fortran) Chris@1: Chris@1: if test -z "$FC" || test "X$FC" = "Xno"; then Chris@1: _lt_disable_FC=yes Chris@1: fi Chris@1: Chris@1: _LT_TAGVAR(archive_cmds_need_lc, $1)=no Chris@1: _LT_TAGVAR(allow_undefined_flag, $1)= Chris@1: _LT_TAGVAR(always_export_symbols, $1)=no Chris@1: _LT_TAGVAR(archive_expsym_cmds, $1)= Chris@1: _LT_TAGVAR(export_dynamic_flag_spec, $1)= Chris@1: _LT_TAGVAR(hardcode_direct, $1)=no Chris@1: _LT_TAGVAR(hardcode_direct_absolute, $1)=no Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= Chris@1: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= Chris@1: _LT_TAGVAR(hardcode_libdir_separator, $1)= Chris@1: _LT_TAGVAR(hardcode_minus_L, $1)=no Chris@1: _LT_TAGVAR(hardcode_automatic, $1)=no Chris@1: _LT_TAGVAR(inherit_rpath, $1)=no Chris@1: _LT_TAGVAR(module_cmds, $1)= Chris@1: _LT_TAGVAR(module_expsym_cmds, $1)= Chris@1: _LT_TAGVAR(link_all_deplibs, $1)=unknown Chris@1: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds Chris@1: _LT_TAGVAR(reload_flag, $1)=$reload_flag Chris@1: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds Chris@1: _LT_TAGVAR(no_undefined_flag, $1)= Chris@1: _LT_TAGVAR(whole_archive_flag_spec, $1)= Chris@1: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no Chris@1: Chris@1: # Source file extension for fc test sources. Chris@1: ac_ext=${ac_fc_srcext-f} Chris@1: Chris@1: # Object file extension for compiled fc test sources. Chris@1: objext=o Chris@1: _LT_TAGVAR(objext, $1)=$objext Chris@1: Chris@1: # No sense in running all these tests if we already determined that Chris@1: # the FC compiler isn't working. Some variables (like enable_shared) Chris@1: # are currently assumed to apply to all compilers on this platform, Chris@1: # and will be corrupted by setting them based on a non-working compiler. Chris@1: if test "$_lt_disable_FC" != yes; then Chris@1: # Code to be used in simple compile tests Chris@1: lt_simple_compile_test_code="\ Chris@1: subroutine t Chris@1: return Chris@1: end Chris@1: " Chris@1: Chris@1: # Code to be used in simple link tests Chris@1: lt_simple_link_test_code="\ Chris@1: program t Chris@1: end Chris@1: " Chris@1: Chris@1: # ltmain only uses $CC for tagged configurations so make sure $CC is set. Chris@1: _LT_TAG_COMPILER Chris@1: Chris@1: # save warnings/boilerplate of simple test code Chris@1: _LT_COMPILER_BOILERPLATE Chris@1: _LT_LINKER_BOILERPLATE Chris@1: Chris@1: # Allow CC to be a program name with arguments. Chris@1: lt_save_CC="$CC" Chris@1: lt_save_GCC=$GCC Chris@1: lt_save_CFLAGS=$CFLAGS Chris@1: CC=${FC-"f95"} Chris@1: CFLAGS=$FCFLAGS Chris@1: compiler=$CC Chris@1: GCC=$ac_cv_fc_compiler_gnu Chris@1: Chris@1: _LT_TAGVAR(compiler, $1)=$CC Chris@1: _LT_CC_BASENAME([$compiler]) Chris@1: Chris@1: if test -n "$compiler"; then Chris@1: AC_MSG_CHECKING([if libtool supports shared libraries]) Chris@1: AC_MSG_RESULT([$can_build_shared]) Chris@1: Chris@1: AC_MSG_CHECKING([whether to build shared libraries]) Chris@1: test "$can_build_shared" = "no" && enable_shared=no Chris@1: Chris@1: # On AIX, shared libraries and static libraries use the same namespace, and Chris@1: # are all built from PIC. Chris@1: case $host_os in Chris@1: aix3*) Chris@1: test "$enable_shared" = yes && enable_static=no Chris@1: if test -n "$RANLIB"; then Chris@1: archive_cmds="$archive_cmds~\$RANLIB \$lib" Chris@1: postinstall_cmds='$RANLIB $lib' Chris@1: fi Chris@1: ;; Chris@1: aix[[4-9]]*) Chris@1: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then Chris@1: test "$enable_shared" = yes && enable_static=no Chris@1: fi Chris@1: ;; Chris@1: esac Chris@1: AC_MSG_RESULT([$enable_shared]) Chris@1: Chris@1: AC_MSG_CHECKING([whether to build static libraries]) Chris@1: # Make sure either enable_shared or enable_static is yes. Chris@1: test "$enable_shared" = yes || enable_static=yes Chris@1: AC_MSG_RESULT([$enable_static]) Chris@1: Chris@1: _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu" Chris@1: _LT_TAGVAR(LD, $1)="$LD" Chris@1: Chris@1: ## CAVEAT EMPTOR: Chris@1: ## There is no encapsulation within the following macros, do not change Chris@1: ## the running order or otherwise move them around unless you know exactly Chris@1: ## what you are doing... Chris@1: _LT_SYS_HIDDEN_LIBDEPS($1) Chris@1: _LT_COMPILER_PIC($1) Chris@1: _LT_COMPILER_C_O($1) Chris@1: _LT_COMPILER_FILE_LOCKS($1) Chris@1: _LT_LINKER_SHLIBS($1) Chris@1: _LT_SYS_DYNAMIC_LINKER($1) Chris@1: _LT_LINKER_HARDCODE_LIBPATH($1) Chris@1: Chris@1: _LT_CONFIG($1) Chris@1: fi # test -n "$compiler" Chris@1: Chris@1: GCC=$lt_save_GCC Chris@1: CC=$lt_save_CC Chris@1: CFLAGS=$lt_save_CFLAGS Chris@1: fi # test "$_lt_disable_FC" != yes Chris@1: Chris@1: AC_LANG_POP Chris@1: ])# _LT_LANG_FC_CONFIG Chris@1: Chris@1: Chris@1: # _LT_LANG_GCJ_CONFIG([TAG]) Chris@1: # -------------------------- Chris@1: # Ensure that the configuration variables for the GNU Java Compiler compiler Chris@1: # are suitably defined. These variables are subsequently used by _LT_CONFIG Chris@1: # to write the compiler configuration to `libtool'. Chris@1: m4_defun([_LT_LANG_GCJ_CONFIG], Chris@1: [AC_REQUIRE([LT_PROG_GCJ])dnl Chris@1: AC_LANG_SAVE Chris@1: Chris@1: # Source file extension for Java test sources. Chris@1: ac_ext=java Chris@1: Chris@1: # Object file extension for compiled Java test sources. Chris@1: objext=o Chris@1: _LT_TAGVAR(objext, $1)=$objext Chris@1: Chris@1: # Code to be used in simple compile tests Chris@1: lt_simple_compile_test_code="class foo {}" Chris@1: Chris@1: # Code to be used in simple link tests Chris@1: lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }' Chris@1: Chris@1: # ltmain only uses $CC for tagged configurations so make sure $CC is set. Chris@1: _LT_TAG_COMPILER Chris@1: Chris@1: # save warnings/boilerplate of simple test code Chris@1: _LT_COMPILER_BOILERPLATE Chris@1: _LT_LINKER_BOILERPLATE Chris@1: Chris@1: # Allow CC to be a program name with arguments. Chris@1: lt_save_CC=$CC Chris@1: lt_save_CFLAGS=$CFLAGS Chris@1: lt_save_GCC=$GCC Chris@1: GCC=yes Chris@1: CC=${GCJ-"gcj"} Chris@1: CFLAGS=$GCJFLAGS Chris@1: compiler=$CC Chris@1: _LT_TAGVAR(compiler, $1)=$CC Chris@1: _LT_TAGVAR(LD, $1)="$LD" Chris@1: _LT_CC_BASENAME([$compiler]) Chris@1: Chris@1: # GCJ did not exist at the time GCC didn't implicitly link libc in. Chris@1: _LT_TAGVAR(archive_cmds_need_lc, $1)=no Chris@1: Chris@1: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds Chris@1: _LT_TAGVAR(reload_flag, $1)=$reload_flag Chris@1: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds Chris@1: Chris@1: if test -n "$compiler"; then Chris@1: _LT_COMPILER_NO_RTTI($1) Chris@1: _LT_COMPILER_PIC($1) Chris@1: _LT_COMPILER_C_O($1) Chris@1: _LT_COMPILER_FILE_LOCKS($1) Chris@1: _LT_LINKER_SHLIBS($1) Chris@1: _LT_LINKER_HARDCODE_LIBPATH($1) Chris@1: Chris@1: _LT_CONFIG($1) Chris@1: fi Chris@1: Chris@1: AC_LANG_RESTORE Chris@1: Chris@1: GCC=$lt_save_GCC Chris@1: CC=$lt_save_CC Chris@1: CFLAGS=$lt_save_CFLAGS Chris@1: ])# _LT_LANG_GCJ_CONFIG Chris@1: Chris@1: Chris@1: # _LT_LANG_RC_CONFIG([TAG]) Chris@1: # ------------------------- Chris@1: # Ensure that the configuration variables for the Windows resource compiler Chris@1: # are suitably defined. These variables are subsequently used by _LT_CONFIG Chris@1: # to write the compiler configuration to `libtool'. Chris@1: m4_defun([_LT_LANG_RC_CONFIG], Chris@1: [AC_REQUIRE([LT_PROG_RC])dnl Chris@1: AC_LANG_SAVE Chris@1: Chris@1: # Source file extension for RC test sources. Chris@1: ac_ext=rc Chris@1: Chris@1: # Object file extension for compiled RC test sources. Chris@1: objext=o Chris@1: _LT_TAGVAR(objext, $1)=$objext Chris@1: Chris@1: # Code to be used in simple compile tests Chris@1: lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' Chris@1: Chris@1: # Code to be used in simple link tests Chris@1: lt_simple_link_test_code="$lt_simple_compile_test_code" Chris@1: Chris@1: # ltmain only uses $CC for tagged configurations so make sure $CC is set. Chris@1: _LT_TAG_COMPILER Chris@1: Chris@1: # save warnings/boilerplate of simple test code Chris@1: _LT_COMPILER_BOILERPLATE Chris@1: _LT_LINKER_BOILERPLATE Chris@1: Chris@1: # Allow CC to be a program name with arguments. Chris@1: lt_save_CC="$CC" Chris@1: lt_save_CFLAGS=$CFLAGS Chris@1: lt_save_GCC=$GCC Chris@1: GCC= Chris@1: CC=${RC-"windres"} Chris@1: CFLAGS= Chris@1: compiler=$CC Chris@1: _LT_TAGVAR(compiler, $1)=$CC Chris@1: _LT_CC_BASENAME([$compiler]) Chris@1: _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes Chris@1: Chris@1: if test -n "$compiler"; then Chris@1: : Chris@1: _LT_CONFIG($1) Chris@1: fi Chris@1: Chris@1: GCC=$lt_save_GCC Chris@1: AC_LANG_RESTORE Chris@1: CC=$lt_save_CC Chris@1: CFLAGS=$lt_save_CFLAGS Chris@1: ])# _LT_LANG_RC_CONFIG Chris@1: Chris@1: Chris@1: # LT_PROG_GCJ Chris@1: # ----------- Chris@1: AC_DEFUN([LT_PROG_GCJ], Chris@1: [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ], Chris@1: [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ], Chris@1: [AC_CHECK_TOOL(GCJ, gcj,) Chris@1: test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2" Chris@1: AC_SUBST(GCJFLAGS)])])[]dnl Chris@1: ]) Chris@1: Chris@1: # Old name: Chris@1: AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ]) Chris@1: dnl aclocal-1.4 backwards compatibility: Chris@1: dnl AC_DEFUN([LT_AC_PROG_GCJ], []) Chris@1: Chris@1: Chris@1: # LT_PROG_RC Chris@1: # ---------- Chris@1: AC_DEFUN([LT_PROG_RC], Chris@1: [AC_CHECK_TOOL(RC, windres,) Chris@1: ]) Chris@1: Chris@1: # Old name: Chris@1: AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC]) Chris@1: dnl aclocal-1.4 backwards compatibility: Chris@1: dnl AC_DEFUN([LT_AC_PROG_RC], []) Chris@1: Chris@1: Chris@1: # _LT_DECL_EGREP Chris@1: # -------------- Chris@1: # If we don't have a new enough Autoconf to choose the best grep Chris@1: # available, choose the one first in the user's PATH. Chris@1: m4_defun([_LT_DECL_EGREP], Chris@1: [AC_REQUIRE([AC_PROG_EGREP])dnl Chris@1: AC_REQUIRE([AC_PROG_FGREP])dnl Chris@1: test -z "$GREP" && GREP=grep Chris@1: _LT_DECL([], [GREP], [1], [A grep program that handles long lines]) Chris@1: _LT_DECL([], [EGREP], [1], [An ERE matcher]) Chris@1: _LT_DECL([], [FGREP], [1], [A literal string matcher]) Chris@1: dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too Chris@1: AC_SUBST([GREP]) Chris@1: ]) Chris@1: Chris@1: Chris@1: # _LT_DECL_OBJDUMP Chris@1: # -------------- Chris@1: # If we don't have a new enough Autoconf to choose the best objdump Chris@1: # available, choose the one first in the user's PATH. Chris@1: m4_defun([_LT_DECL_OBJDUMP], Chris@1: [AC_CHECK_TOOL(OBJDUMP, objdump, false) Chris@1: test -z "$OBJDUMP" && OBJDUMP=objdump Chris@1: _LT_DECL([], [OBJDUMP], [1], [An object symbol dumper]) Chris@1: AC_SUBST([OBJDUMP]) Chris@1: ]) Chris@1: Chris@1: # _LT_DECL_DLLTOOL Chris@1: # ---------------- Chris@1: # Ensure DLLTOOL variable is set. Chris@1: m4_defun([_LT_DECL_DLLTOOL], Chris@1: [AC_CHECK_TOOL(DLLTOOL, dlltool, false) Chris@1: test -z "$DLLTOOL" && DLLTOOL=dlltool Chris@1: _LT_DECL([], [DLLTOOL], [1], [DLL creation program]) Chris@1: AC_SUBST([DLLTOOL]) Chris@1: ]) Chris@1: Chris@1: # _LT_DECL_SED Chris@1: # ------------ Chris@1: # Check for a fully-functional sed program, that truncates Chris@1: # as few characters as possible. Prefer GNU sed if found. Chris@1: m4_defun([_LT_DECL_SED], Chris@1: [AC_PROG_SED Chris@1: test -z "$SED" && SED=sed Chris@1: Xsed="$SED -e 1s/^X//" Chris@1: _LT_DECL([], [SED], [1], [A sed program that does not truncate output]) Chris@1: _LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"], Chris@1: [Sed that helps us avoid accidentally triggering echo(1) options like -n]) Chris@1: ])# _LT_DECL_SED Chris@1: Chris@1: m4_ifndef([AC_PROG_SED], [ Chris@1: # NOTE: This macro has been submitted for inclusion into # Chris@1: # GNU Autoconf as AC_PROG_SED. When it is available in # Chris@1: # a released version of Autoconf we should remove this # Chris@1: # macro and use it instead. # Chris@1: Chris@1: m4_defun([AC_PROG_SED], Chris@1: [AC_MSG_CHECKING([for a sed that does not truncate output]) Chris@1: AC_CACHE_VAL(lt_cv_path_SED, Chris@1: [# Loop through the user's path and test for sed and gsed. Chris@1: # Then use that list of sed's as ones to test for truncation. Chris@1: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR Chris@1: for as_dir in $PATH Chris@1: do Chris@1: IFS=$as_save_IFS Chris@1: test -z "$as_dir" && as_dir=. Chris@1: for lt_ac_prog in sed gsed; do Chris@1: for ac_exec_ext in '' $ac_executable_extensions; do Chris@1: if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then Chris@1: lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" Chris@1: fi Chris@1: done Chris@1: done Chris@1: done Chris@1: IFS=$as_save_IFS Chris@1: lt_ac_max=0 Chris@1: lt_ac_count=0 Chris@1: # Add /usr/xpg4/bin/sed as it is typically found on Solaris Chris@1: # along with /bin/sed that truncates output. Chris@1: for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do Chris@1: test ! -f $lt_ac_sed && continue Chris@1: cat /dev/null > conftest.in Chris@1: lt_ac_count=0 Chris@1: echo $ECHO_N "0123456789$ECHO_C" >conftest.in Chris@1: # Check for GNU sed and select it if it is found. Chris@1: if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then Chris@1: lt_cv_path_SED=$lt_ac_sed Chris@1: break Chris@1: fi Chris@1: while true; do Chris@1: cat conftest.in conftest.in >conftest.tmp Chris@1: mv conftest.tmp conftest.in Chris@1: cp conftest.in conftest.nl Chris@1: echo >>conftest.nl Chris@1: $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break Chris@1: cmp -s conftest.out conftest.nl || break Chris@1: # 10000 chars as input seems more than enough Chris@1: test $lt_ac_count -gt 10 && break Chris@1: lt_ac_count=`expr $lt_ac_count + 1` Chris@1: if test $lt_ac_count -gt $lt_ac_max; then Chris@1: lt_ac_max=$lt_ac_count Chris@1: lt_cv_path_SED=$lt_ac_sed Chris@1: fi Chris@1: done Chris@1: done Chris@1: ]) Chris@1: SED=$lt_cv_path_SED Chris@1: AC_SUBST([SED]) Chris@1: AC_MSG_RESULT([$SED]) Chris@1: ])#AC_PROG_SED Chris@1: ])#m4_ifndef Chris@1: Chris@1: # Old name: Chris@1: AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED]) Chris@1: dnl aclocal-1.4 backwards compatibility: Chris@1: dnl AC_DEFUN([LT_AC_PROG_SED], []) Chris@1: Chris@1: Chris@1: # _LT_CHECK_SHELL_FEATURES Chris@1: # ------------------------ Chris@1: # Find out whether the shell is Bourne or XSI compatible, Chris@1: # or has some other useful features. Chris@1: m4_defun([_LT_CHECK_SHELL_FEATURES], Chris@1: [AC_MSG_CHECKING([whether the shell understands some XSI constructs]) Chris@1: # Try some XSI features Chris@1: xsi_shell=no Chris@1: ( _lt_dummy="a/b/c" Chris@1: test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ Chris@1: = c,a/b,b/c, \ Chris@1: && eval 'test $(( 1 + 1 )) -eq 2 \ Chris@1: && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ Chris@1: && xsi_shell=yes Chris@1: AC_MSG_RESULT([$xsi_shell]) Chris@1: _LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell']) Chris@1: Chris@1: AC_MSG_CHECKING([whether the shell understands "+="]) Chris@1: lt_shell_append=no Chris@1: ( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \ Chris@1: >/dev/null 2>&1 \ Chris@1: && lt_shell_append=yes Chris@1: AC_MSG_RESULT([$lt_shell_append]) Chris@1: _LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append']) Chris@1: Chris@1: if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then Chris@1: lt_unset=unset Chris@1: else Chris@1: lt_unset=false Chris@1: fi Chris@1: _LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl Chris@1: Chris@1: # test EBCDIC or ASCII Chris@1: case `echo X|tr X '\101'` in Chris@1: A) # ASCII based system Chris@1: # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr Chris@1: lt_SP2NL='tr \040 \012' Chris@1: lt_NL2SP='tr \015\012 \040\040' Chris@1: ;; Chris@1: *) # EBCDIC based system Chris@1: lt_SP2NL='tr \100 \n' Chris@1: lt_NL2SP='tr \r\n \100\100' Chris@1: ;; Chris@1: esac Chris@1: _LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl Chris@1: _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl Chris@1: ])# _LT_CHECK_SHELL_FEATURES Chris@1: Chris@1: Chris@1: # _LT_PROG_FUNCTION_REPLACE (FUNCNAME, REPLACEMENT-BODY) Chris@1: # ------------------------------------------------------ Chris@1: # In `$cfgfile', look for function FUNCNAME delimited by `^FUNCNAME ()$' and Chris@1: # '^} FUNCNAME ', and replace its body with REPLACEMENT-BODY. Chris@1: m4_defun([_LT_PROG_FUNCTION_REPLACE], Chris@1: [dnl { Chris@1: sed -e '/^$1 ()$/,/^} # $1 /c\ Chris@1: $1 ()\ Chris@1: {\ Chris@1: m4_bpatsubsts([$2], [$], [\\], [^\([ ]\)], [\\\1]) Chris@1: } # Extended-shell $1 implementation' "$cfgfile" > $cfgfile.tmp \ Chris@1: && mv -f "$cfgfile.tmp" "$cfgfile" \ Chris@1: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") Chris@1: test 0 -eq $? || _lt_function_replace_fail=: Chris@1: ]) Chris@1: Chris@1: Chris@1: # _LT_PROG_REPLACE_SHELLFNS Chris@1: # ------------------------- Chris@1: # Replace existing portable implementations of several shell functions with Chris@1: # equivalent extended shell implementations where those features are available.. Chris@1: m4_defun([_LT_PROG_REPLACE_SHELLFNS], Chris@1: [if test x"$xsi_shell" = xyes; then Chris@1: _LT_PROG_FUNCTION_REPLACE([func_dirname], [dnl Chris@1: case ${1} in Chris@1: */*) func_dirname_result="${1%/*}${2}" ;; Chris@1: * ) func_dirname_result="${3}" ;; Chris@1: esac]) Chris@1: Chris@1: _LT_PROG_FUNCTION_REPLACE([func_basename], [dnl Chris@1: func_basename_result="${1##*/}"]) Chris@1: Chris@1: _LT_PROG_FUNCTION_REPLACE([func_dirname_and_basename], [dnl Chris@1: case ${1} in Chris@1: */*) func_dirname_result="${1%/*}${2}" ;; Chris@1: * ) func_dirname_result="${3}" ;; Chris@1: esac Chris@1: func_basename_result="${1##*/}"]) Chris@1: Chris@1: _LT_PROG_FUNCTION_REPLACE([func_stripname], [dnl Chris@1: # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are Chris@1: # positional parameters, so assign one to ordinary parameter first. Chris@1: func_stripname_result=${3} Chris@1: func_stripname_result=${func_stripname_result#"${1}"} Chris@1: func_stripname_result=${func_stripname_result%"${2}"}]) Chris@1: Chris@1: _LT_PROG_FUNCTION_REPLACE([func_split_long_opt], [dnl Chris@1: func_split_long_opt_name=${1%%=*} Chris@1: func_split_long_opt_arg=${1#*=}]) Chris@1: Chris@1: _LT_PROG_FUNCTION_REPLACE([func_split_short_opt], [dnl Chris@1: func_split_short_opt_arg=${1#??} Chris@1: func_split_short_opt_name=${1%"$func_split_short_opt_arg"}]) Chris@1: Chris@1: _LT_PROG_FUNCTION_REPLACE([func_lo2o], [dnl Chris@1: case ${1} in Chris@1: *.lo) func_lo2o_result=${1%.lo}.${objext} ;; Chris@1: *) func_lo2o_result=${1} ;; Chris@1: esac]) Chris@1: Chris@1: _LT_PROG_FUNCTION_REPLACE([func_xform], [ func_xform_result=${1%.*}.lo]) Chris@1: Chris@1: _LT_PROG_FUNCTION_REPLACE([func_arith], [ func_arith_result=$(( $[*] ))]) Chris@1: Chris@1: _LT_PROG_FUNCTION_REPLACE([func_len], [ func_len_result=${#1}]) Chris@1: fi Chris@1: Chris@1: if test x"$lt_shell_append" = xyes; then Chris@1: _LT_PROG_FUNCTION_REPLACE([func_append], [ eval "${1}+=\\${2}"]) Chris@1: Chris@1: _LT_PROG_FUNCTION_REPLACE([func_append_quoted], [dnl Chris@1: func_quote_for_eval "${2}" Chris@1: dnl m4 expansion turns \\\\ into \\, and then the shell eval turns that into \ Chris@1: eval "${1}+=\\\\ \\$func_quote_for_eval_result"]) Chris@1: Chris@1: # Save a `func_append' function call where possible by direct use of '+=' Chris@1: sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ Chris@1: && mv -f "$cfgfile.tmp" "$cfgfile" \ Chris@1: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") Chris@1: test 0 -eq $? || _lt_function_replace_fail=: Chris@1: else Chris@1: # Save a `func_append' function call even when '+=' is not available Chris@1: sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ Chris@1: && mv -f "$cfgfile.tmp" "$cfgfile" \ Chris@1: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") Chris@1: test 0 -eq $? || _lt_function_replace_fail=: Chris@1: fi Chris@1: Chris@1: if test x"$_lt_function_replace_fail" = x":"; then Chris@1: AC_MSG_WARN([Unable to substitute extended shell functions in $ofile]) Chris@1: fi Chris@1: ]) Chris@1: Chris@1: # _LT_PATH_CONVERSION_FUNCTIONS Chris@1: # ----------------------------- Chris@1: # Determine which file name conversion functions should be used by Chris@1: # func_to_host_file (and, implicitly, by func_to_host_path). These are needed Chris@1: # for certain cross-compile configurations and native mingw. Chris@1: m4_defun([_LT_PATH_CONVERSION_FUNCTIONS], Chris@1: [AC_REQUIRE([AC_CANONICAL_HOST])dnl Chris@1: AC_REQUIRE([AC_CANONICAL_BUILD])dnl Chris@1: AC_MSG_CHECKING([how to convert $build file names to $host format]) Chris@1: AC_CACHE_VAL(lt_cv_to_host_file_cmd, Chris@1: [case $host in Chris@1: *-*-mingw* ) Chris@1: case $build in Chris@1: *-*-mingw* ) # actually msys Chris@1: lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 Chris@1: ;; Chris@1: *-*-cygwin* ) Chris@1: lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 Chris@1: ;; Chris@1: * ) # otherwise, assume *nix Chris@1: lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: *-*-cygwin* ) Chris@1: case $build in Chris@1: *-*-mingw* ) # actually msys Chris@1: lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin Chris@1: ;; Chris@1: *-*-cygwin* ) Chris@1: lt_cv_to_host_file_cmd=func_convert_file_noop Chris@1: ;; Chris@1: * ) # otherwise, assume *nix Chris@1: lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: * ) # unhandled hosts (and "normal" native builds) Chris@1: lt_cv_to_host_file_cmd=func_convert_file_noop Chris@1: ;; Chris@1: esac Chris@1: ]) Chris@1: to_host_file_cmd=$lt_cv_to_host_file_cmd Chris@1: AC_MSG_RESULT([$lt_cv_to_host_file_cmd]) Chris@1: _LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd], Chris@1: [0], [convert $build file names to $host format])dnl Chris@1: Chris@1: AC_MSG_CHECKING([how to convert $build file names to toolchain format]) Chris@1: AC_CACHE_VAL(lt_cv_to_tool_file_cmd, Chris@1: [#assume ordinary cross tools, or native build. Chris@1: lt_cv_to_tool_file_cmd=func_convert_file_noop Chris@1: case $host in Chris@1: *-*-mingw* ) Chris@1: case $build in Chris@1: *-*-mingw* ) # actually msys Chris@1: lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 Chris@1: ;; Chris@1: esac Chris@1: ;; Chris@1: esac Chris@1: ]) Chris@1: to_tool_file_cmd=$lt_cv_to_tool_file_cmd Chris@1: AC_MSG_RESULT([$lt_cv_to_tool_file_cmd]) Chris@1: _LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd], Chris@1: [0], [convert $build files to toolchain format])dnl Chris@1: ])# _LT_PATH_CONVERSION_FUNCTIONS Chris@1: Chris@1: # Helper functions for option handling. -*- Autoconf -*- Chris@1: # Chris@1: # Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation, Chris@1: # Inc. Chris@1: # Written by Gary V. Vaughan, 2004 Chris@1: # Chris@1: # This file is free software; the Free Software Foundation gives Chris@1: # unlimited permission to copy and/or distribute it, with or without Chris@1: # modifications, as long as this notice is preserved. Chris@1: Chris@1: # serial 7 ltoptions.m4 Chris@1: Chris@1: # This is to help aclocal find these macros, as it can't see m4_define. Chris@1: AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) Chris@1: Chris@1: Chris@1: # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME) Chris@1: # ------------------------------------------ Chris@1: m4_define([_LT_MANGLE_OPTION], Chris@1: [[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])]) Chris@1: Chris@1: Chris@1: # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME) Chris@1: # --------------------------------------- Chris@1: # Set option OPTION-NAME for macro MACRO-NAME, and if there is a Chris@1: # matching handler defined, dispatch to it. Other OPTION-NAMEs are Chris@1: # saved as a flag. Chris@1: m4_define([_LT_SET_OPTION], Chris@1: [m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl Chris@1: m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), Chris@1: _LT_MANGLE_DEFUN([$1], [$2]), Chris@1: [m4_warning([Unknown $1 option `$2'])])[]dnl Chris@1: ]) Chris@1: Chris@1: Chris@1: # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET]) Chris@1: # ------------------------------------------------------------ Chris@1: # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. Chris@1: m4_define([_LT_IF_OPTION], Chris@1: [m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])]) Chris@1: Chris@1: Chris@1: # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET) Chris@1: # ------------------------------------------------------- Chris@1: # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME Chris@1: # are set. Chris@1: m4_define([_LT_UNLESS_OPTIONS], Chris@1: [m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), Chris@1: [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option), Chris@1: [m4_define([$0_found])])])[]dnl Chris@1: m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3 Chris@1: ])[]dnl Chris@1: ]) Chris@1: Chris@1: Chris@1: # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST) Chris@1: # ---------------------------------------- Chris@1: # OPTION-LIST is a space-separated list of Libtool options associated Chris@1: # with MACRO-NAME. If any OPTION has a matching handler declared with Chris@1: # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about Chris@1: # the unknown option and exit. Chris@1: m4_defun([_LT_SET_OPTIONS], Chris@1: [# Set options Chris@1: m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), Chris@1: [_LT_SET_OPTION([$1], _LT_Option)]) Chris@1: Chris@1: m4_if([$1],[LT_INIT],[ Chris@1: dnl Chris@1: dnl Simply set some default values (i.e off) if boolean options were not Chris@1: dnl specified: Chris@1: _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no Chris@1: ]) Chris@1: _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no Chris@1: ]) Chris@1: dnl Chris@1: dnl If no reference was made to various pairs of opposing options, then Chris@1: dnl we run the default mode handler for the pair. For example, if neither Chris@1: dnl `shared' nor `disable-shared' was passed, we enable building of shared Chris@1: dnl archives by default: Chris@1: _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED]) Chris@1: _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC]) Chris@1: _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC]) Chris@1: _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install], Chris@1: [_LT_ENABLE_FAST_INSTALL]) Chris@1: ]) Chris@1: ])# _LT_SET_OPTIONS Chris@1: Chris@1: Chris@1: Chris@1: # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME) Chris@1: # ----------------------------------------- Chris@1: m4_define([_LT_MANGLE_DEFUN], Chris@1: [[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])]) Chris@1: Chris@1: Chris@1: # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE) Chris@1: # ----------------------------------------------- Chris@1: m4_define([LT_OPTION_DEFINE], Chris@1: [m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl Chris@1: ])# LT_OPTION_DEFINE Chris@1: Chris@1: Chris@1: # dlopen Chris@1: # ------ Chris@1: LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes Chris@1: ]) Chris@1: Chris@1: AU_DEFUN([AC_LIBTOOL_DLOPEN], Chris@1: [_LT_SET_OPTION([LT_INIT], [dlopen]) Chris@1: AC_DIAGNOSE([obsolete], Chris@1: [$0: Remove this warning and the call to _LT_SET_OPTION when you Chris@1: put the `dlopen' option into LT_INIT's first parameter.]) Chris@1: ]) Chris@1: Chris@1: dnl aclocal-1.4 backwards compatibility: Chris@1: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], []) Chris@1: Chris@1: Chris@1: # win32-dll Chris@1: # --------- Chris@1: # Declare package support for building win32 dll's. Chris@1: LT_OPTION_DEFINE([LT_INIT], [win32-dll], Chris@1: [enable_win32_dll=yes Chris@1: Chris@1: case $host in Chris@1: *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) Chris@1: AC_CHECK_TOOL(AS, as, false) Chris@1: AC_CHECK_TOOL(DLLTOOL, dlltool, false) Chris@1: AC_CHECK_TOOL(OBJDUMP, objdump, false) Chris@1: ;; Chris@1: esac Chris@1: Chris@1: test -z "$AS" && AS=as Chris@1: _LT_DECL([], [AS], [1], [Assembler program])dnl Chris@1: Chris@1: test -z "$DLLTOOL" && DLLTOOL=dlltool Chris@1: _LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl Chris@1: Chris@1: test -z "$OBJDUMP" && OBJDUMP=objdump Chris@1: _LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl Chris@1: ])# win32-dll Chris@1: Chris@1: AU_DEFUN([AC_LIBTOOL_WIN32_DLL], Chris@1: [AC_REQUIRE([AC_CANONICAL_HOST])dnl Chris@1: _LT_SET_OPTION([LT_INIT], [win32-dll]) Chris@1: AC_DIAGNOSE([obsolete], Chris@1: [$0: Remove this warning and the call to _LT_SET_OPTION when you Chris@1: put the `win32-dll' option into LT_INIT's first parameter.]) Chris@1: ]) Chris@1: Chris@1: dnl aclocal-1.4 backwards compatibility: Chris@1: dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) Chris@1: Chris@1: Chris@1: # _LT_ENABLE_SHARED([DEFAULT]) Chris@1: # ---------------------------- Chris@1: # implement the --enable-shared flag, and supports the `shared' and Chris@1: # `disable-shared' LT_INIT options. Chris@1: # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. Chris@1: m4_define([_LT_ENABLE_SHARED], Chris@1: [m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl Chris@1: AC_ARG_ENABLE([shared], Chris@1: [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@], Chris@1: [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])], Chris@1: [p=${PACKAGE-default} Chris@1: case $enableval in Chris@1: yes) enable_shared=yes ;; Chris@1: no) enable_shared=no ;; Chris@1: *) Chris@1: enable_shared=no Chris@1: # Look at the argument we got. We use all the common list separators. Chris@1: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," Chris@1: for pkg in $enableval; do Chris@1: IFS="$lt_save_ifs" Chris@1: if test "X$pkg" = "X$p"; then Chris@1: enable_shared=yes Chris@1: fi Chris@1: done Chris@1: IFS="$lt_save_ifs" Chris@1: ;; Chris@1: esac], Chris@1: [enable_shared=]_LT_ENABLE_SHARED_DEFAULT) Chris@1: Chris@1: _LT_DECL([build_libtool_libs], [enable_shared], [0], Chris@1: [Whether or not to build shared libraries]) Chris@1: ])# _LT_ENABLE_SHARED Chris@1: Chris@1: LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])]) Chris@1: LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])]) Chris@1: Chris@1: # Old names: Chris@1: AC_DEFUN([AC_ENABLE_SHARED], Chris@1: [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared]) Chris@1: ]) Chris@1: Chris@1: AC_DEFUN([AC_DISABLE_SHARED], Chris@1: [_LT_SET_OPTION([LT_INIT], [disable-shared]) Chris@1: ]) Chris@1: Chris@1: AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) Chris@1: AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) Chris@1: Chris@1: dnl aclocal-1.4 backwards compatibility: Chris@1: dnl AC_DEFUN([AM_ENABLE_SHARED], []) Chris@1: dnl AC_DEFUN([AM_DISABLE_SHARED], []) Chris@1: Chris@1: Chris@1: Chris@1: # _LT_ENABLE_STATIC([DEFAULT]) Chris@1: # ---------------------------- Chris@1: # implement the --enable-static flag, and support the `static' and Chris@1: # `disable-static' LT_INIT options. Chris@1: # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. Chris@1: m4_define([_LT_ENABLE_STATIC], Chris@1: [m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl Chris@1: AC_ARG_ENABLE([static], Chris@1: [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@], Chris@1: [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])], Chris@1: [p=${PACKAGE-default} Chris@1: case $enableval in Chris@1: yes) enable_static=yes ;; Chris@1: no) enable_static=no ;; Chris@1: *) Chris@1: enable_static=no Chris@1: # Look at the argument we got. We use all the common list separators. Chris@1: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," Chris@1: for pkg in $enableval; do Chris@1: IFS="$lt_save_ifs" Chris@1: if test "X$pkg" = "X$p"; then Chris@1: enable_static=yes Chris@1: fi Chris@1: done Chris@1: IFS="$lt_save_ifs" Chris@1: ;; Chris@1: esac], Chris@1: [enable_static=]_LT_ENABLE_STATIC_DEFAULT) Chris@1: Chris@1: _LT_DECL([build_old_libs], [enable_static], [0], Chris@1: [Whether or not to build static libraries]) Chris@1: ])# _LT_ENABLE_STATIC Chris@1: Chris@1: LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])]) Chris@1: LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])]) Chris@1: Chris@1: # Old names: Chris@1: AC_DEFUN([AC_ENABLE_STATIC], Chris@1: [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static]) Chris@1: ]) Chris@1: Chris@1: AC_DEFUN([AC_DISABLE_STATIC], Chris@1: [_LT_SET_OPTION([LT_INIT], [disable-static]) Chris@1: ]) Chris@1: Chris@1: AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) Chris@1: AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) Chris@1: Chris@1: dnl aclocal-1.4 backwards compatibility: Chris@1: dnl AC_DEFUN([AM_ENABLE_STATIC], []) Chris@1: dnl AC_DEFUN([AM_DISABLE_STATIC], []) Chris@1: Chris@1: Chris@1: Chris@1: # _LT_ENABLE_FAST_INSTALL([DEFAULT]) Chris@1: # ---------------------------------- Chris@1: # implement the --enable-fast-install flag, and support the `fast-install' Chris@1: # and `disable-fast-install' LT_INIT options. Chris@1: # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. Chris@1: m4_define([_LT_ENABLE_FAST_INSTALL], Chris@1: [m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl Chris@1: AC_ARG_ENABLE([fast-install], Chris@1: [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], Chris@1: [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])], Chris@1: [p=${PACKAGE-default} Chris@1: case $enableval in Chris@1: yes) enable_fast_install=yes ;; Chris@1: no) enable_fast_install=no ;; Chris@1: *) Chris@1: enable_fast_install=no Chris@1: # Look at the argument we got. We use all the common list separators. Chris@1: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," Chris@1: for pkg in $enableval; do Chris@1: IFS="$lt_save_ifs" Chris@1: if test "X$pkg" = "X$p"; then Chris@1: enable_fast_install=yes Chris@1: fi Chris@1: done Chris@1: IFS="$lt_save_ifs" Chris@1: ;; Chris@1: esac], Chris@1: [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT) Chris@1: Chris@1: _LT_DECL([fast_install], [enable_fast_install], [0], Chris@1: [Whether or not to optimize for fast installation])dnl Chris@1: ])# _LT_ENABLE_FAST_INSTALL Chris@1: Chris@1: LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])]) Chris@1: LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])]) Chris@1: Chris@1: # Old names: Chris@1: AU_DEFUN([AC_ENABLE_FAST_INSTALL], Chris@1: [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install]) Chris@1: AC_DIAGNOSE([obsolete], Chris@1: [$0: Remove this warning and the call to _LT_SET_OPTION when you put Chris@1: the `fast-install' option into LT_INIT's first parameter.]) Chris@1: ]) Chris@1: Chris@1: AU_DEFUN([AC_DISABLE_FAST_INSTALL], Chris@1: [_LT_SET_OPTION([LT_INIT], [disable-fast-install]) Chris@1: AC_DIAGNOSE([obsolete], Chris@1: [$0: Remove this warning and the call to _LT_SET_OPTION when you put Chris@1: the `disable-fast-install' option into LT_INIT's first parameter.]) Chris@1: ]) Chris@1: Chris@1: dnl aclocal-1.4 backwards compatibility: Chris@1: dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], []) Chris@1: dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) Chris@1: Chris@1: Chris@1: # _LT_WITH_PIC([MODE]) Chris@1: # -------------------- Chris@1: # implement the --with-pic flag, and support the `pic-only' and `no-pic' Chris@1: # LT_INIT options. Chris@1: # MODE is either `yes' or `no'. If omitted, it defaults to `both'. Chris@1: m4_define([_LT_WITH_PIC], Chris@1: [AC_ARG_WITH([pic], Chris@1: [AS_HELP_STRING([--with-pic], Chris@1: [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], Chris@1: [pic_mode="$withval"], Chris@1: [pic_mode=default]) Chris@1: Chris@1: test -z "$pic_mode" && pic_mode=m4_default([$1], [default]) Chris@1: Chris@1: _LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl Chris@1: ])# _LT_WITH_PIC Chris@1: Chris@1: LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])]) Chris@1: LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])]) Chris@1: Chris@1: # Old name: Chris@1: AU_DEFUN([AC_LIBTOOL_PICMODE], Chris@1: [_LT_SET_OPTION([LT_INIT], [pic-only]) Chris@1: AC_DIAGNOSE([obsolete], Chris@1: [$0: Remove this warning and the call to _LT_SET_OPTION when you Chris@1: put the `pic-only' option into LT_INIT's first parameter.]) Chris@1: ]) Chris@1: Chris@1: dnl aclocal-1.4 backwards compatibility: Chris@1: dnl AC_DEFUN([AC_LIBTOOL_PICMODE], []) Chris@1: Chris@1: Chris@1: m4_define([_LTDL_MODE], []) Chris@1: LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive], Chris@1: [m4_define([_LTDL_MODE], [nonrecursive])]) Chris@1: LT_OPTION_DEFINE([LTDL_INIT], [recursive], Chris@1: [m4_define([_LTDL_MODE], [recursive])]) Chris@1: LT_OPTION_DEFINE([LTDL_INIT], [subproject], Chris@1: [m4_define([_LTDL_MODE], [subproject])]) Chris@1: Chris@1: m4_define([_LTDL_TYPE], []) Chris@1: LT_OPTION_DEFINE([LTDL_INIT], [installable], Chris@1: [m4_define([_LTDL_TYPE], [installable])]) Chris@1: LT_OPTION_DEFINE([LTDL_INIT], [convenience], Chris@1: [m4_define([_LTDL_TYPE], [convenience])]) Chris@1: Chris@1: # ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- Chris@1: # Chris@1: # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc. Chris@1: # Written by Gary V. Vaughan, 2004 Chris@1: # Chris@1: # This file is free software; the Free Software Foundation gives Chris@1: # unlimited permission to copy and/or distribute it, with or without Chris@1: # modifications, as long as this notice is preserved. Chris@1: Chris@1: # serial 6 ltsugar.m4 Chris@1: Chris@1: # This is to help aclocal find these macros, as it can't see m4_define. Chris@1: AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) Chris@1: Chris@1: Chris@1: # lt_join(SEP, ARG1, [ARG2...]) Chris@1: # ----------------------------- Chris@1: # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their Chris@1: # associated separator. Chris@1: # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier Chris@1: # versions in m4sugar had bugs. Chris@1: m4_define([lt_join], Chris@1: [m4_if([$#], [1], [], Chris@1: [$#], [2], [[$2]], Chris@1: [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])]) Chris@1: m4_define([_lt_join], Chris@1: [m4_if([$#$2], [2], [], Chris@1: [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])]) Chris@1: Chris@1: Chris@1: # lt_car(LIST) Chris@1: # lt_cdr(LIST) Chris@1: # ------------ Chris@1: # Manipulate m4 lists. Chris@1: # These macros are necessary as long as will still need to support Chris@1: # Autoconf-2.59 which quotes differently. Chris@1: m4_define([lt_car], [[$1]]) Chris@1: m4_define([lt_cdr], Chris@1: [m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], Chris@1: [$#], 1, [], Chris@1: [m4_dquote(m4_shift($@))])]) Chris@1: m4_define([lt_unquote], $1) Chris@1: Chris@1: Chris@1: # lt_append(MACRO-NAME, STRING, [SEPARATOR]) Chris@1: # ------------------------------------------ Chris@1: # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'. Chris@1: # Note that neither SEPARATOR nor STRING are expanded; they are appended Chris@1: # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). Chris@1: # No SEPARATOR is output if MACRO-NAME was previously undefined (different Chris@1: # than defined and empty). Chris@1: # Chris@1: # This macro is needed until we can rely on Autoconf 2.62, since earlier Chris@1: # versions of m4sugar mistakenly expanded SEPARATOR but not STRING. Chris@1: m4_define([lt_append], Chris@1: [m4_define([$1], Chris@1: m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) Chris@1: Chris@1: Chris@1: Chris@1: # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...]) Chris@1: # ---------------------------------------------------------- Chris@1: # Produce a SEP delimited list of all paired combinations of elements of Chris@1: # PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list Chris@1: # has the form PREFIXmINFIXSUFFIXn. Chris@1: # Needed until we can rely on m4_combine added in Autoconf 2.62. Chris@1: m4_define([lt_combine], Chris@1: [m4_if(m4_eval([$# > 3]), [1], Chris@1: [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl Chris@1: [[m4_foreach([_Lt_prefix], [$2], Chris@1: [m4_foreach([_Lt_suffix], Chris@1: ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[, Chris@1: [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])]) Chris@1: Chris@1: Chris@1: # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ]) Chris@1: # ----------------------------------------------------------------------- Chris@1: # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited Chris@1: # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ. Chris@1: m4_define([lt_if_append_uniq], Chris@1: [m4_ifdef([$1], Chris@1: [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1], Chris@1: [lt_append([$1], [$2], [$3])$4], Chris@1: [$5])], Chris@1: [lt_append([$1], [$2], [$3])$4])]) Chris@1: Chris@1: Chris@1: # lt_dict_add(DICT, KEY, VALUE) Chris@1: # ----------------------------- Chris@1: m4_define([lt_dict_add], Chris@1: [m4_define([$1($2)], [$3])]) Chris@1: Chris@1: Chris@1: # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE) Chris@1: # -------------------------------------------- Chris@1: m4_define([lt_dict_add_subkey], Chris@1: [m4_define([$1($2:$3)], [$4])]) Chris@1: Chris@1: Chris@1: # lt_dict_fetch(DICT, KEY, [SUBKEY]) Chris@1: # ---------------------------------- Chris@1: m4_define([lt_dict_fetch], Chris@1: [m4_ifval([$3], Chris@1: m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]), Chris@1: m4_ifdef([$1($2)], [m4_defn([$1($2)])]))]) Chris@1: Chris@1: Chris@1: # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE]) Chris@1: # ----------------------------------------------------------------- Chris@1: m4_define([lt_if_dict_fetch], Chris@1: [m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4], Chris@1: [$5], Chris@1: [$6])]) Chris@1: Chris@1: Chris@1: # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...]) Chris@1: # -------------------------------------------------------------- Chris@1: m4_define([lt_dict_filter], Chris@1: [m4_if([$5], [], [], Chris@1: [lt_join(m4_quote(m4_default([$4], [[, ]])), Chris@1: lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]), Chris@1: [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl Chris@1: ]) Chris@1: Chris@1: # ltversion.m4 -- version numbers -*- Autoconf -*- Chris@1: # Chris@1: # Copyright (C) 2004 Free Software Foundation, Inc. Chris@1: # Written by Scott James Remnant, 2004 Chris@1: # Chris@1: # This file is free software; the Free Software Foundation gives Chris@1: # unlimited permission to copy and/or distribute it, with or without Chris@1: # modifications, as long as this notice is preserved. Chris@1: Chris@1: # @configure_input@ Chris@1: Chris@1: # serial 3293 ltversion.m4 Chris@1: # This file is part of GNU Libtool Chris@1: Chris@1: m4_define([LT_PACKAGE_VERSION], [2.4]) Chris@1: m4_define([LT_PACKAGE_REVISION], [1.3293]) Chris@1: Chris@1: AC_DEFUN([LTVERSION_VERSION], Chris@1: [macro_version='2.4' Chris@1: macro_revision='1.3293' Chris@1: _LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) Chris@1: _LT_DECL(, macro_revision, 0) Chris@1: ]) Chris@1: Chris@1: # lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- Chris@1: # Chris@1: # Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc. Chris@1: # Written by Scott James Remnant, 2004. Chris@1: # Chris@1: # This file is free software; the Free Software Foundation gives Chris@1: # unlimited permission to copy and/or distribute it, with or without Chris@1: # modifications, as long as this notice is preserved. Chris@1: Chris@1: # serial 5 lt~obsolete.m4 Chris@1: Chris@1: # These exist entirely to fool aclocal when bootstrapping libtool. Chris@1: # Chris@1: # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN) Chris@1: # which have later been changed to m4_define as they aren't part of the Chris@1: # exported API, or moved to Autoconf or Automake where they belong. Chris@1: # Chris@1: # The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN Chris@1: # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us Chris@1: # using a macro with the same name in our local m4/libtool.m4 it'll Chris@1: # pull the old libtool.m4 in (it doesn't see our shiny new m4_define Chris@1: # and doesn't know about Autoconf macros at all.) Chris@1: # Chris@1: # So we provide this file, which has a silly filename so it's always Chris@1: # included after everything else. This provides aclocal with the Chris@1: # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything Chris@1: # because those macros already exist, or will be overwritten later. Chris@1: # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. Chris@1: # Chris@1: # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here. Chris@1: # Yes, that means every name once taken will need to remain here until Chris@1: # we give up compatibility with versions before 1.7, at which point Chris@1: # we need to keep only those names which we still refer to. Chris@1: Chris@1: # This is to help aclocal find these macros, as it can't see m4_define. Chris@1: AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])]) Chris@1: Chris@1: m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])]) Chris@1: m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])]) Chris@1: m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])]) Chris@1: m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])]) Chris@1: m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])]) Chris@1: m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])]) Chris@1: m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])]) Chris@1: m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])]) Chris@1: m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])]) Chris@1: m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])]) Chris@1: m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])]) Chris@1: m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])]) Chris@1: m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])]) Chris@1: m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])]) Chris@1: m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])]) Chris@1: m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])]) Chris@1: m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])]) Chris@1: m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])]) Chris@1: m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])]) Chris@1: m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])]) Chris@1: m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])]) Chris@1: m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])]) Chris@1: m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])]) Chris@1: m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])]) Chris@1: m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])]) Chris@1: m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])]) Chris@1: m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])]) Chris@1: m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])]) Chris@1: m4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])]) Chris@1: m4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])]) Chris@1: m4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])]) Chris@1: m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])]) Chris@1: m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])]) Chris@1: m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])]) Chris@1: m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])]) Chris@1: m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])]) Chris@1: m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])]) Chris@1: m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])]) Chris@1: m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])]) Chris@1: m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])]) Chris@1: m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])]) Chris@1: m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])]) Chris@1: m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])]) Chris@1: m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])]) Chris@1: m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])]) Chris@1: m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])]) Chris@1: m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])]) Chris@1: m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])]) Chris@1: m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])]) Chris@1: m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])]) Chris@1: m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])]) Chris@1: m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])]) Chris@1: m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])]) Chris@1: m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])]) Chris@1: m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS], [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])]) Chris@1: m4_ifndef([_LT_AC_PROG_CXXCPP], [AC_DEFUN([_LT_AC_PROG_CXXCPP])]) Chris@1: m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS], [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])]) Chris@1: m4_ifndef([_LT_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])]) Chris@1: m4_ifndef([_LT_PROG_F77], [AC_DEFUN([_LT_PROG_F77])]) Chris@1: m4_ifndef([_LT_PROG_FC], [AC_DEFUN([_LT_PROG_FC])]) Chris@1: m4_ifndef([_LT_PROG_CXX], [AC_DEFUN([_LT_PROG_CXX])]) Chris@1: Chris@1: # Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. Chris@1: # Chris@1: # This file is free software; the Free Software Foundation Chris@1: # gives unlimited permission to copy and/or distribute it, Chris@1: # with or without modifications, as long as this notice is preserved. Chris@1: Chris@1: # AM_AUTOMAKE_VERSION(VERSION) Chris@1: # ---------------------------- Chris@1: # Automake X.Y traces this macro to ensure aclocal.m4 has been Chris@1: # generated from the m4 files accompanying Automake X.Y. Chris@1: # (This private macro should not be called outside this file.) Chris@1: AC_DEFUN([AM_AUTOMAKE_VERSION], Chris@1: [am__api_version='1.11' Chris@1: dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to Chris@1: dnl require some minimum version. Point them to the right macro. Chris@1: m4_if([$1], [1.11.1], [], Chris@1: [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl Chris@1: ]) Chris@1: Chris@1: # _AM_AUTOCONF_VERSION(VERSION) Chris@1: # ----------------------------- Chris@1: # aclocal traces this macro to find the Autoconf version. Chris@1: # This is a private macro too. Using m4_define simplifies Chris@1: # the logic in aclocal, which can simply ignore this definition. Chris@1: m4_define([_AM_AUTOCONF_VERSION], []) Chris@1: Chris@1: # AM_SET_CURRENT_AUTOMAKE_VERSION Chris@1: # ------------------------------- Chris@1: # Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced. Chris@1: # This function is AC_REQUIREd by AM_INIT_AUTOMAKE. Chris@1: AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], Chris@1: [AM_AUTOMAKE_VERSION([1.11.1])dnl Chris@1: m4_ifndef([AC_AUTOCONF_VERSION], Chris@1: [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl Chris@1: _AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))]) Chris@1: Chris@1: # AM_AUX_DIR_EXPAND -*- Autoconf -*- Chris@1: Chris@1: # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. Chris@1: # Chris@1: # This file is free software; the Free Software Foundation Chris@1: # gives unlimited permission to copy and/or distribute it, Chris@1: # with or without modifications, as long as this notice is preserved. Chris@1: Chris@1: # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets Chris@1: # $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to Chris@1: # `$srcdir', `$srcdir/..', or `$srcdir/../..'. Chris@1: # Chris@1: # Of course, Automake must honor this variable whenever it calls a Chris@1: # tool from the auxiliary directory. The problem is that $srcdir (and Chris@1: # therefore $ac_aux_dir as well) can be either absolute or relative, Chris@1: # depending on how configure is run. This is pretty annoying, since Chris@1: # it makes $ac_aux_dir quite unusable in subdirectories: in the top Chris@1: # source directory, any form will work fine, but in subdirectories a Chris@1: # relative path needs to be adjusted first. Chris@1: # Chris@1: # $ac_aux_dir/missing Chris@1: # fails when called from a subdirectory if $ac_aux_dir is relative Chris@1: # $top_srcdir/$ac_aux_dir/missing Chris@1: # fails if $ac_aux_dir is absolute, Chris@1: # fails when called from a subdirectory in a VPATH build with Chris@1: # a relative $ac_aux_dir Chris@1: # Chris@1: # The reason of the latter failure is that $top_srcdir and $ac_aux_dir Chris@1: # are both prefixed by $srcdir. In an in-source build this is usually Chris@1: # harmless because $srcdir is `.', but things will broke when you Chris@1: # start a VPATH build or use an absolute $srcdir. Chris@1: # Chris@1: # So we could use something similar to $top_srcdir/$ac_aux_dir/missing, Chris@1: # iff we strip the leading $srcdir from $ac_aux_dir. That would be: Chris@1: # am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"` Chris@1: # and then we would define $MISSING as Chris@1: # MISSING="\${SHELL} $am_aux_dir/missing" Chris@1: # This will work as long as MISSING is not called from configure, because Chris@1: # unfortunately $(top_srcdir) has no meaning in configure. Chris@1: # However there are other variables, like CC, which are often used in Chris@1: # configure, and could therefore not use this "fixed" $ac_aux_dir. Chris@1: # Chris@1: # Another solution, used here, is to always expand $ac_aux_dir to an Chris@1: # absolute PATH. The drawback is that using absolute paths prevent a Chris@1: # configured tree to be moved without reconfiguration. Chris@1: Chris@1: AC_DEFUN([AM_AUX_DIR_EXPAND], Chris@1: [dnl Rely on autoconf to set up CDPATH properly. Chris@1: AC_PREREQ([2.50])dnl Chris@1: # expand $ac_aux_dir to an absolute path Chris@1: am_aux_dir=`cd $ac_aux_dir && pwd` Chris@1: ]) Chris@1: Chris@1: # AM_CONDITIONAL -*- Autoconf -*- Chris@1: Chris@1: # Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008 Chris@1: # Free Software Foundation, Inc. Chris@1: # Chris@1: # This file is free software; the Free Software Foundation Chris@1: # gives unlimited permission to copy and/or distribute it, Chris@1: # with or without modifications, as long as this notice is preserved. Chris@1: Chris@1: # serial 9 Chris@1: Chris@1: # AM_CONDITIONAL(NAME, SHELL-CONDITION) Chris@1: # ------------------------------------- Chris@1: # Define a conditional. Chris@1: AC_DEFUN([AM_CONDITIONAL], Chris@1: [AC_PREREQ(2.52)dnl Chris@1: ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], Chris@1: [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl Chris@1: AC_SUBST([$1_TRUE])dnl Chris@1: AC_SUBST([$1_FALSE])dnl Chris@1: _AM_SUBST_NOTMAKE([$1_TRUE])dnl Chris@1: _AM_SUBST_NOTMAKE([$1_FALSE])dnl Chris@1: m4_define([_AM_COND_VALUE_$1], [$2])dnl Chris@1: if $2; then Chris@1: $1_TRUE= Chris@1: $1_FALSE='#' Chris@1: else Chris@1: $1_TRUE='#' Chris@1: $1_FALSE= Chris@1: fi Chris@1: AC_CONFIG_COMMANDS_PRE( Chris@1: [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then Chris@1: AC_MSG_ERROR([[conditional "$1" was never defined. Chris@1: Usually this means the macro was only invoked conditionally.]]) Chris@1: fi])]) Chris@1: Chris@1: # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009 Chris@1: # Free Software Foundation, Inc. Chris@1: # Chris@1: # This file is free software; the Free Software Foundation Chris@1: # gives unlimited permission to copy and/or distribute it, Chris@1: # with or without modifications, as long as this notice is preserved. Chris@1: Chris@1: # serial 10 Chris@1: Chris@1: # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be Chris@1: # written in clear, in which case automake, when reading aclocal.m4, Chris@1: # will think it sees a *use*, and therefore will trigger all it's Chris@1: # C support machinery. Also note that it means that autoscan, seeing Chris@1: # CC etc. in the Makefile, will ask for an AC_PROG_CC use... Chris@1: Chris@1: Chris@1: # _AM_DEPENDENCIES(NAME) Chris@1: # ---------------------- Chris@1: # See how the compiler implements dependency checking. Chris@1: # NAME is "CC", "CXX", "GCJ", or "OBJC". Chris@1: # We try a few techniques and use that to set a single cache variable. Chris@1: # Chris@1: # We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was Chris@1: # modified to invoke _AM_DEPENDENCIES(CC); we would have a circular Chris@1: # dependency, and given that the user is not expected to run this macro, Chris@1: # just rely on AC_PROG_CC. Chris@1: AC_DEFUN([_AM_DEPENDENCIES], Chris@1: [AC_REQUIRE([AM_SET_DEPDIR])dnl Chris@1: AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl Chris@1: AC_REQUIRE([AM_MAKE_INCLUDE])dnl Chris@1: AC_REQUIRE([AM_DEP_TRACK])dnl Chris@1: Chris@1: ifelse([$1], CC, [depcc="$CC" am_compiler_list=], Chris@1: [$1], CXX, [depcc="$CXX" am_compiler_list=], Chris@1: [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'], Chris@1: [$1], UPC, [depcc="$UPC" am_compiler_list=], Chris@1: [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'], Chris@1: [depcc="$$1" am_compiler_list=]) Chris@1: Chris@1: AC_CACHE_CHECK([dependency style of $depcc], Chris@1: [am_cv_$1_dependencies_compiler_type], Chris@1: [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then Chris@1: # We make a subdir and do the tests there. Otherwise we can end up Chris@1: # making bogus files that we don't know about and never remove. For Chris@1: # instance it was reported that on HP-UX the gcc test will end up Chris@1: # making a dummy file named `D' -- because `-MD' means `put the output Chris@1: # in D'. Chris@1: mkdir conftest.dir Chris@1: # Copy depcomp to subdir because otherwise we won't find it if we're Chris@1: # using a relative directory. Chris@1: cp "$am_depcomp" conftest.dir Chris@1: cd conftest.dir Chris@1: # We will build objects and dependencies in a subdirectory because Chris@1: # it helps to detect inapplicable dependency modes. For instance Chris@1: # both Tru64's cc and ICC support -MD to output dependencies as a Chris@1: # side effect of compilation, but ICC will put the dependencies in Chris@1: # the current directory while Tru64 will put them in the object Chris@1: # directory. Chris@1: mkdir sub Chris@1: Chris@1: am_cv_$1_dependencies_compiler_type=none Chris@1: if test "$am_compiler_list" = ""; then Chris@1: am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp` Chris@1: fi Chris@1: am__universal=false Chris@1: m4_case([$1], [CC], Chris@1: [case " $depcc " in #( Chris@1: *\ -arch\ *\ -arch\ *) am__universal=true ;; Chris@1: esac], Chris@1: [CXX], Chris@1: [case " $depcc " in #( Chris@1: *\ -arch\ *\ -arch\ *) am__universal=true ;; Chris@1: esac]) Chris@1: Chris@1: for depmode in $am_compiler_list; do Chris@1: # Setup a source with many dependencies, because some compilers Chris@1: # like to wrap large dependency lists on column 80 (with \), and Chris@1: # we should not choose a depcomp mode which is confused by this. Chris@1: # Chris@1: # We need to recreate these files for each test, as the compiler may Chris@1: # overwrite some of them when testing with obscure command lines. Chris@1: # This happens at least with the AIX C compiler. Chris@1: : > sub/conftest.c Chris@1: for i in 1 2 3 4 5 6; do Chris@1: echo '#include "conftst'$i'.h"' >> sub/conftest.c Chris@1: # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with Chris@1: # Solaris 8's {/usr,}/bin/sh. Chris@1: touch sub/conftst$i.h Chris@1: done Chris@1: echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf Chris@1: Chris@1: # We check with `-c' and `-o' for the sake of the "dashmstdout" Chris@1: # mode. It turns out that the SunPro C++ compiler does not properly Chris@1: # handle `-M -o', and we need to detect this. Also, some Intel Chris@1: # versions had trouble with output in subdirs Chris@1: am__obj=sub/conftest.${OBJEXT-o} Chris@1: am__minus_obj="-o $am__obj" Chris@1: case $depmode in Chris@1: gcc) Chris@1: # This depmode causes a compiler race in universal mode. Chris@1: test "$am__universal" = false || continue Chris@1: ;; Chris@1: nosideeffect) Chris@1: # after this tag, mechanisms are not by side-effect, so they'll Chris@1: # only be used when explicitly requested Chris@1: if test "x$enable_dependency_tracking" = xyes; then Chris@1: continue Chris@1: else Chris@1: break Chris@1: fi Chris@1: ;; Chris@1: msvisualcpp | msvcmsys) Chris@1: # This compiler won't grok `-c -o', but also, the minuso test has Chris@1: # not run yet. These depmodes are late enough in the game, and Chris@1: # so weak that their functioning should not be impacted. Chris@1: am__obj=conftest.${OBJEXT-o} Chris@1: am__minus_obj= Chris@1: ;; Chris@1: none) break ;; Chris@1: esac Chris@1: if depmode=$depmode \ Chris@1: source=sub/conftest.c object=$am__obj \ Chris@1: depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ Chris@1: $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ Chris@1: >/dev/null 2>conftest.err && Chris@1: grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && Chris@1: grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && Chris@1: grep $am__obj sub/conftest.Po > /dev/null 2>&1 && Chris@1: ${MAKE-make} -s -f confmf > /dev/null 2>&1; then Chris@1: # icc doesn't choke on unknown options, it will just issue warnings Chris@1: # or remarks (even with -Werror). So we grep stderr for any message Chris@1: # that says an option was ignored or not supported. Chris@1: # When given -MP, icc 7.0 and 7.1 complain thusly: Chris@1: # icc: Command line warning: ignoring option '-M'; no argument required Chris@1: # The diagnosis changed in icc 8.0: Chris@1: # icc: Command line remark: option '-MP' not supported Chris@1: if (grep 'ignoring option' conftest.err || Chris@1: grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else Chris@1: am_cv_$1_dependencies_compiler_type=$depmode Chris@1: break Chris@1: fi Chris@1: fi Chris@1: done Chris@1: Chris@1: cd .. Chris@1: rm -rf conftest.dir Chris@1: else Chris@1: am_cv_$1_dependencies_compiler_type=none Chris@1: fi Chris@1: ]) Chris@1: AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type]) Chris@1: AM_CONDITIONAL([am__fastdep$1], [ Chris@1: test "x$enable_dependency_tracking" != xno \ Chris@1: && test "$am_cv_$1_dependencies_compiler_type" = gcc3]) Chris@1: ]) Chris@1: Chris@1: Chris@1: # AM_SET_DEPDIR Chris@1: # ------------- Chris@1: # Choose a directory name for dependency files. Chris@1: # This macro is AC_REQUIREd in _AM_DEPENDENCIES Chris@1: AC_DEFUN([AM_SET_DEPDIR], Chris@1: [AC_REQUIRE([AM_SET_LEADING_DOT])dnl Chris@1: AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl Chris@1: ]) Chris@1: Chris@1: Chris@1: # AM_DEP_TRACK Chris@1: # ------------ Chris@1: AC_DEFUN([AM_DEP_TRACK], Chris@1: [AC_ARG_ENABLE(dependency-tracking, Chris@1: [ --disable-dependency-tracking speeds up one-time build Chris@1: --enable-dependency-tracking do not reject slow dependency extractors]) Chris@1: if test "x$enable_dependency_tracking" != xno; then Chris@1: am_depcomp="$ac_aux_dir/depcomp" Chris@1: AMDEPBACKSLASH='\' Chris@1: fi Chris@1: AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno]) Chris@1: AC_SUBST([AMDEPBACKSLASH])dnl Chris@1: _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl Chris@1: ]) Chris@1: Chris@1: # Generate code to set up dependency tracking. -*- Autoconf -*- Chris@1: Chris@1: # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008 Chris@1: # Free Software Foundation, Inc. Chris@1: # Chris@1: # This file is free software; the Free Software Foundation Chris@1: # gives unlimited permission to copy and/or distribute it, Chris@1: # with or without modifications, as long as this notice is preserved. Chris@1: Chris@1: #serial 5 Chris@1: Chris@1: # _AM_OUTPUT_DEPENDENCY_COMMANDS Chris@1: # ------------------------------ Chris@1: AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], Chris@1: [{ Chris@1: # Autoconf 2.62 quotes --file arguments for eval, but not when files Chris@1: # are listed without --file. Let's play safe and only enable the eval Chris@1: # if we detect the quoting. Chris@1: case $CONFIG_FILES in Chris@1: *\'*) eval set x "$CONFIG_FILES" ;; Chris@1: *) set x $CONFIG_FILES ;; Chris@1: esac Chris@1: shift Chris@1: for mf Chris@1: do Chris@1: # Strip MF so we end up with the name of the file. Chris@1: mf=`echo "$mf" | sed -e 's/:.*$//'` Chris@1: # Check whether this is an Automake generated Makefile or not. Chris@1: # We used to match only the files named `Makefile.in', but Chris@1: # some people rename them; so instead we look at the file content. Chris@1: # Grep'ing the first line is not enough: some people post-process Chris@1: # each Makefile.in and add a new line on top of each file to say so. Chris@1: # Grep'ing the whole file is not good either: AIX grep has a line Chris@1: # limit of 2048, but all sed's we know have understand at least 4000. Chris@1: if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then Chris@1: dirpart=`AS_DIRNAME("$mf")` Chris@1: else Chris@1: continue Chris@1: fi Chris@1: # Extract the definition of DEPDIR, am__include, and am__quote Chris@1: # from the Makefile without running `make'. Chris@1: DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` Chris@1: test -z "$DEPDIR" && continue Chris@1: am__include=`sed -n 's/^am__include = //p' < "$mf"` Chris@1: test -z "am__include" && continue Chris@1: am__quote=`sed -n 's/^am__quote = //p' < "$mf"` Chris@1: # When using ansi2knr, U may be empty or an underscore; expand it Chris@1: U=`sed -n 's/^U = //p' < "$mf"` Chris@1: # Find all dependency output files, they are included files with Chris@1: # $(DEPDIR) in their names. We invoke sed twice because it is the Chris@1: # simplest approach to changing $(DEPDIR) to its actual value in the Chris@1: # expansion. Chris@1: for file in `sed -n " Chris@1: s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ Chris@1: sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do Chris@1: # Make sure the directory exists. Chris@1: test -f "$dirpart/$file" && continue Chris@1: fdir=`AS_DIRNAME(["$file"])` Chris@1: AS_MKDIR_P([$dirpart/$fdir]) Chris@1: # echo "creating $dirpart/$file" Chris@1: echo '# dummy' > "$dirpart/$file" Chris@1: done Chris@1: done Chris@1: } Chris@1: ])# _AM_OUTPUT_DEPENDENCY_COMMANDS Chris@1: Chris@1: Chris@1: # AM_OUTPUT_DEPENDENCY_COMMANDS Chris@1: # ----------------------------- Chris@1: # This macro should only be invoked once -- use via AC_REQUIRE. Chris@1: # Chris@1: # This code is only required when automatic dependency tracking Chris@1: # is enabled. FIXME. This creates each `.P' file that we will Chris@1: # need in order to bootstrap the dependency handling code. Chris@1: AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], Chris@1: [AC_CONFIG_COMMANDS([depfiles], Chris@1: [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS], Chris@1: [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"]) Chris@1: ]) Chris@1: Chris@1: # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005 Chris@1: # Free Software Foundation, Inc. Chris@1: # Chris@1: # This file is free software; the Free Software Foundation Chris@1: # gives unlimited permission to copy and/or distribute it, Chris@1: # with or without modifications, as long as this notice is preserved. Chris@1: Chris@1: # serial 8 Chris@1: Chris@1: # AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS. Chris@1: AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)]) Chris@1: Chris@1: # Do all the work for Automake. -*- Autoconf -*- Chris@1: Chris@1: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, Chris@1: # 2005, 2006, 2008, 2009 Free Software Foundation, Inc. Chris@1: # Chris@1: # This file is free software; the Free Software Foundation Chris@1: # gives unlimited permission to copy and/or distribute it, Chris@1: # with or without modifications, as long as this notice is preserved. Chris@1: Chris@1: # serial 16 Chris@1: Chris@1: # This macro actually does too much. Some checks are only needed if Chris@1: # your package does certain things. But this isn't really a big deal. Chris@1: Chris@1: # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE]) Chris@1: # AM_INIT_AUTOMAKE([OPTIONS]) Chris@1: # ----------------------------------------------- Chris@1: # The call with PACKAGE and VERSION arguments is the old style Chris@1: # call (pre autoconf-2.50), which is being phased out. PACKAGE Chris@1: # and VERSION should now be passed to AC_INIT and removed from Chris@1: # the call to AM_INIT_AUTOMAKE. Chris@1: # We support both call styles for the transition. After Chris@1: # the next Automake release, Autoconf can make the AC_INIT Chris@1: # arguments mandatory, and then we can depend on a new Autoconf Chris@1: # release and drop the old call support. Chris@1: AC_DEFUN([AM_INIT_AUTOMAKE], Chris@1: [AC_PREREQ([2.62])dnl Chris@1: dnl Autoconf wants to disallow AM_ names. We explicitly allow Chris@1: dnl the ones we care about. Chris@1: m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl Chris@1: AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl Chris@1: AC_REQUIRE([AC_PROG_INSTALL])dnl Chris@1: if test "`cd $srcdir && pwd`" != "`pwd`"; then Chris@1: # Use -I$(srcdir) only when $(srcdir) != ., so that make's output Chris@1: # is not polluted with repeated "-I." Chris@1: AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl Chris@1: # test to see if srcdir already configured Chris@1: if test -f $srcdir/config.status; then Chris@1: AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) Chris@1: fi Chris@1: fi Chris@1: Chris@1: # test whether we have cygpath Chris@1: if test -z "$CYGPATH_W"; then Chris@1: if (cygpath --version) >/dev/null 2>/dev/null; then Chris@1: CYGPATH_W='cygpath -w' Chris@1: else Chris@1: CYGPATH_W=echo Chris@1: fi Chris@1: fi Chris@1: AC_SUBST([CYGPATH_W]) Chris@1: Chris@1: # Define the identity of the package. Chris@1: dnl Distinguish between old-style and new-style calls. Chris@1: m4_ifval([$2], Chris@1: [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl Chris@1: AC_SUBST([PACKAGE], [$1])dnl Chris@1: AC_SUBST([VERSION], [$2])], Chris@1: [_AM_SET_OPTIONS([$1])dnl Chris@1: dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT. Chris@1: m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,, Chris@1: [m4_fatal([AC_INIT should be called with package and version arguments])])dnl Chris@1: AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl Chris@1: AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl Chris@1: Chris@1: _AM_IF_OPTION([no-define],, Chris@1: [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) Chris@1: AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl Chris@1: Chris@1: # Some tools Automake needs. Chris@1: AC_REQUIRE([AM_SANITY_CHECK])dnl Chris@1: AC_REQUIRE([AC_ARG_PROGRAM])dnl Chris@1: AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version}) Chris@1: AM_MISSING_PROG(AUTOCONF, autoconf) Chris@1: AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version}) Chris@1: AM_MISSING_PROG(AUTOHEADER, autoheader) Chris@1: AM_MISSING_PROG(MAKEINFO, makeinfo) Chris@1: AC_REQUIRE([AM_PROG_INSTALL_SH])dnl Chris@1: AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl Chris@1: AC_REQUIRE([AM_PROG_MKDIR_P])dnl Chris@1: # We need awk for the "check" target. The system "awk" is bad on Chris@1: # some platforms. Chris@1: AC_REQUIRE([AC_PROG_AWK])dnl Chris@1: AC_REQUIRE([AC_PROG_MAKE_SET])dnl Chris@1: AC_REQUIRE([AM_SET_LEADING_DOT])dnl Chris@1: _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])], Chris@1: [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])], Chris@1: [_AM_PROG_TAR([v7])])]) Chris@1: _AM_IF_OPTION([no-dependencies],, Chris@1: [AC_PROVIDE_IFELSE([AC_PROG_CC], Chris@1: [_AM_DEPENDENCIES(CC)], Chris@1: [define([AC_PROG_CC], Chris@1: defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl Chris@1: AC_PROVIDE_IFELSE([AC_PROG_CXX], Chris@1: [_AM_DEPENDENCIES(CXX)], Chris@1: [define([AC_PROG_CXX], Chris@1: defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl Chris@1: AC_PROVIDE_IFELSE([AC_PROG_OBJC], Chris@1: [_AM_DEPENDENCIES(OBJC)], Chris@1: [define([AC_PROG_OBJC], Chris@1: defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl Chris@1: ]) Chris@1: _AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl Chris@1: dnl The `parallel-tests' driver may need to know about EXEEXT, so add the Chris@1: dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This macro Chris@1: dnl is hooked onto _AC_COMPILER_EXEEXT early, see below. Chris@1: AC_CONFIG_COMMANDS_PRE(dnl Chris@1: [m4_provide_if([_AM_COMPILER_EXEEXT], Chris@1: [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl Chris@1: ]) Chris@1: Chris@1: dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion. Do not Chris@1: dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further Chris@1: dnl mangled by Autoconf and run in a shell conditional statement. Chris@1: m4_define([_AC_COMPILER_EXEEXT], Chris@1: m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])]) Chris@1: Chris@1: Chris@1: # When config.status generates a header, we must update the stamp-h file. Chris@1: # This file resides in the same directory as the config header Chris@1: # that is generated. The stamp files are numbered to have different names. Chris@1: Chris@1: # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the Chris@1: # loop where config.status creates the headers, so we can generate Chris@1: # our stamp files there. Chris@1: AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], Chris@1: [# Compute $1's index in $config_headers. Chris@1: _am_arg=$1 Chris@1: _am_stamp_count=1 Chris@1: for _am_header in $config_headers :; do Chris@1: case $_am_header in Chris@1: $_am_arg | $_am_arg:* ) Chris@1: break ;; Chris@1: * ) Chris@1: _am_stamp_count=`expr $_am_stamp_count + 1` ;; Chris@1: esac Chris@1: done Chris@1: echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count]) Chris@1: Chris@1: # Copyright (C) 2001, 2003, 2005, 2008 Free Software Foundation, Inc. Chris@1: # Chris@1: # This file is free software; the Free Software Foundation Chris@1: # gives unlimited permission to copy and/or distribute it, Chris@1: # with or without modifications, as long as this notice is preserved. Chris@1: Chris@1: # AM_PROG_INSTALL_SH Chris@1: # ------------------ Chris@1: # Define $install_sh. Chris@1: AC_DEFUN([AM_PROG_INSTALL_SH], Chris@1: [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl Chris@1: if test x"${install_sh}" != xset; then Chris@1: case $am_aux_dir in Chris@1: *\ * | *\ *) Chris@1: install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; Chris@1: *) Chris@1: install_sh="\${SHELL} $am_aux_dir/install-sh" Chris@1: esac Chris@1: fi Chris@1: AC_SUBST(install_sh)]) Chris@1: Chris@1: # Copyright (C) 2003, 2005 Free Software Foundation, Inc. Chris@1: # Chris@1: # This file is free software; the Free Software Foundation Chris@1: # gives unlimited permission to copy and/or distribute it, Chris@1: # with or without modifications, as long as this notice is preserved. Chris@1: Chris@1: # serial 2 Chris@1: Chris@1: # Check whether the underlying file-system supports filenames Chris@1: # with a leading dot. For instance MS-DOS doesn't. Chris@1: AC_DEFUN([AM_SET_LEADING_DOT], Chris@1: [rm -rf .tst 2>/dev/null Chris@1: mkdir .tst 2>/dev/null Chris@1: if test -d .tst; then Chris@1: am__leading_dot=. Chris@1: else Chris@1: am__leading_dot=_ Chris@1: fi Chris@1: rmdir .tst 2>/dev/null Chris@1: AC_SUBST([am__leading_dot])]) Chris@1: Chris@1: # Add --enable-maintainer-mode option to configure. -*- Autoconf -*- Chris@1: # From Jim Meyering Chris@1: Chris@1: # Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005, 2008 Chris@1: # Free Software Foundation, Inc. Chris@1: # Chris@1: # This file is free software; the Free Software Foundation Chris@1: # gives unlimited permission to copy and/or distribute it, Chris@1: # with or without modifications, as long as this notice is preserved. Chris@1: Chris@1: # serial 5 Chris@1: Chris@1: # AM_MAINTAINER_MODE([DEFAULT-MODE]) Chris@1: # ---------------------------------- Chris@1: # Control maintainer-specific portions of Makefiles. Chris@1: # Default is to disable them, unless `enable' is passed literally. Chris@1: # For symmetry, `disable' may be passed as well. Anyway, the user Chris@1: # can override the default with the --enable/--disable switch. Chris@1: AC_DEFUN([AM_MAINTAINER_MODE], Chris@1: [m4_case(m4_default([$1], [disable]), Chris@1: [enable], [m4_define([am_maintainer_other], [disable])], Chris@1: [disable], [m4_define([am_maintainer_other], [enable])], Chris@1: [m4_define([am_maintainer_other], [enable]) Chris@1: m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])]) Chris@1: AC_MSG_CHECKING([whether to am_maintainer_other maintainer-specific portions of Makefiles]) Chris@1: dnl maintainer-mode's default is 'disable' unless 'enable' is passed Chris@1: AC_ARG_ENABLE([maintainer-mode], Chris@1: [ --][am_maintainer_other][-maintainer-mode am_maintainer_other make rules and dependencies not useful Chris@1: (and sometimes confusing) to the casual installer], Chris@1: [USE_MAINTAINER_MODE=$enableval], Chris@1: [USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes])) Chris@1: AC_MSG_RESULT([$USE_MAINTAINER_MODE]) Chris@1: AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes]) Chris@1: MAINT=$MAINTAINER_MODE_TRUE Chris@1: AC_SUBST([MAINT])dnl Chris@1: ] Chris@1: ) Chris@1: Chris@1: AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE]) Chris@1: Chris@1: # Check to see how 'make' treats includes. -*- Autoconf -*- Chris@1: Chris@1: # Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc. Chris@1: # Chris@1: # This file is free software; the Free Software Foundation Chris@1: # gives unlimited permission to copy and/or distribute it, Chris@1: # with or without modifications, as long as this notice is preserved. Chris@1: Chris@1: # serial 4 Chris@1: Chris@1: # AM_MAKE_INCLUDE() Chris@1: # ----------------- Chris@1: # Check to see how make treats includes. Chris@1: AC_DEFUN([AM_MAKE_INCLUDE], Chris@1: [am_make=${MAKE-make} Chris@1: cat > confinc << 'END' Chris@1: am__doit: Chris@1: @echo this is the am__doit target Chris@1: .PHONY: am__doit Chris@1: END Chris@1: # If we don't find an include directive, just comment out the code. Chris@1: AC_MSG_CHECKING([for style of include used by $am_make]) Chris@1: am__include="#" Chris@1: am__quote= Chris@1: _am_result=none Chris@1: # First try GNU make style include. Chris@1: echo "include confinc" > confmf Chris@1: # Ignore all kinds of additional output from `make'. Chris@1: case `$am_make -s -f confmf 2> /dev/null` in #( Chris@1: *the\ am__doit\ target*) Chris@1: am__include=include Chris@1: am__quote= Chris@1: _am_result=GNU Chris@1: ;; Chris@1: esac Chris@1: # Now try BSD make style include. Chris@1: if test "$am__include" = "#"; then Chris@1: echo '.include "confinc"' > confmf Chris@1: case `$am_make -s -f confmf 2> /dev/null` in #( Chris@1: *the\ am__doit\ target*) Chris@1: am__include=.include Chris@1: am__quote="\"" Chris@1: _am_result=BSD Chris@1: ;; Chris@1: esac Chris@1: fi Chris@1: AC_SUBST([am__include]) Chris@1: AC_SUBST([am__quote]) Chris@1: AC_MSG_RESULT([$_am_result]) Chris@1: rm -f confinc confmf Chris@1: ]) Chris@1: Chris@1: # Copyright (C) 1999, 2000, 2001, 2003, 2004, 2005, 2008 Chris@1: # Free Software Foundation, Inc. Chris@1: # Chris@1: # This file is free software; the Free Software Foundation Chris@1: # gives unlimited permission to copy and/or distribute it, Chris@1: # with or without modifications, as long as this notice is preserved. Chris@1: Chris@1: # serial 6 Chris@1: Chris@1: # AM_PROG_CC_C_O Chris@1: # -------------- Chris@1: # Like AC_PROG_CC_C_O, but changed for automake. Chris@1: AC_DEFUN([AM_PROG_CC_C_O], Chris@1: [AC_REQUIRE([AC_PROG_CC_C_O])dnl Chris@1: AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl Chris@1: AC_REQUIRE_AUX_FILE([compile])dnl Chris@1: # FIXME: we rely on the cache variable name because Chris@1: # there is no other way. Chris@1: set dummy $CC Chris@1: am_cc=`echo $[2] | sed ['s/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/']` Chris@1: eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o Chris@1: if test "$am_t" != yes; then Chris@1: # Losing compiler, so override with the script. Chris@1: # FIXME: It is wrong to rewrite CC. Chris@1: # But if we don't then we get into trouble of one sort or another. Chris@1: # A longer-term fix would be to have automake use am__CC in this case, Chris@1: # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" Chris@1: CC="$am_aux_dir/compile $CC" Chris@1: fi Chris@1: dnl Make sure AC_PROG_CC is never called again, or it will override our Chris@1: dnl setting of CC. Chris@1: m4_define([AC_PROG_CC], Chris@1: [m4_fatal([AC_PROG_CC cannot be called after AM_PROG_CC_C_O])]) Chris@1: ]) Chris@1: Chris@1: # Fake the existence of programs that GNU maintainers use. -*- Autoconf -*- Chris@1: Chris@1: # Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008 Chris@1: # Free Software Foundation, Inc. Chris@1: # Chris@1: # This file is free software; the Free Software Foundation Chris@1: # gives unlimited permission to copy and/or distribute it, Chris@1: # with or without modifications, as long as this notice is preserved. Chris@1: Chris@1: # serial 6 Chris@1: Chris@1: # AM_MISSING_PROG(NAME, PROGRAM) Chris@1: # ------------------------------ Chris@1: AC_DEFUN([AM_MISSING_PROG], Chris@1: [AC_REQUIRE([AM_MISSING_HAS_RUN]) Chris@1: $1=${$1-"${am_missing_run}$2"} Chris@1: AC_SUBST($1)]) Chris@1: Chris@1: Chris@1: # AM_MISSING_HAS_RUN Chris@1: # ------------------ Chris@1: # Define MISSING if not defined so far and test if it supports --run. Chris@1: # If it does, set am_missing_run to use it, otherwise, to nothing. Chris@1: AC_DEFUN([AM_MISSING_HAS_RUN], Chris@1: [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl Chris@1: AC_REQUIRE_AUX_FILE([missing])dnl Chris@1: if test x"${MISSING+set}" != xset; then Chris@1: case $am_aux_dir in Chris@1: *\ * | *\ *) Chris@1: MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; Chris@1: *) Chris@1: MISSING="\${SHELL} $am_aux_dir/missing" ;; Chris@1: esac Chris@1: fi Chris@1: # Use eval to expand $SHELL Chris@1: if eval "$MISSING --run true"; then Chris@1: am_missing_run="$MISSING --run " Chris@1: else Chris@1: am_missing_run= Chris@1: AC_MSG_WARN([`missing' script is too old or missing]) Chris@1: fi Chris@1: ]) Chris@1: Chris@1: # Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc. Chris@1: # Chris@1: # This file is free software; the Free Software Foundation Chris@1: # gives unlimited permission to copy and/or distribute it, Chris@1: # with or without modifications, as long as this notice is preserved. Chris@1: Chris@1: # AM_PROG_MKDIR_P Chris@1: # --------------- Chris@1: # Check for `mkdir -p'. Chris@1: AC_DEFUN([AM_PROG_MKDIR_P], Chris@1: [AC_PREREQ([2.60])dnl Chris@1: AC_REQUIRE([AC_PROG_MKDIR_P])dnl Chris@1: dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P, Chris@1: dnl while keeping a definition of mkdir_p for backward compatibility. Chris@1: dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile. Chris@1: dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of Chris@1: dnl Makefile.ins that do not define MKDIR_P, so we do our own Chris@1: dnl adjustment using top_builddir (which is defined more often than Chris@1: dnl MKDIR_P). Chris@1: AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl Chris@1: case $mkdir_p in Chris@1: [[\\/$]]* | ?:[[\\/]]*) ;; Chris@1: */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; Chris@1: esac Chris@1: ]) Chris@1: Chris@1: # Helper functions for option handling. -*- Autoconf -*- Chris@1: Chris@1: # Copyright (C) 2001, 2002, 2003, 2005, 2008 Free Software Foundation, Inc. Chris@1: # Chris@1: # This file is free software; the Free Software Foundation Chris@1: # gives unlimited permission to copy and/or distribute it, Chris@1: # with or without modifications, as long as this notice is preserved. Chris@1: Chris@1: # serial 4 Chris@1: Chris@1: # _AM_MANGLE_OPTION(NAME) Chris@1: # ----------------------- Chris@1: AC_DEFUN([_AM_MANGLE_OPTION], Chris@1: [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])]) Chris@1: Chris@1: # _AM_SET_OPTION(NAME) Chris@1: # ------------------------------ Chris@1: # Set option NAME. Presently that only means defining a flag for this option. Chris@1: AC_DEFUN([_AM_SET_OPTION], Chris@1: [m4_define(_AM_MANGLE_OPTION([$1]), 1)]) Chris@1: Chris@1: # _AM_SET_OPTIONS(OPTIONS) Chris@1: # ---------------------------------- Chris@1: # OPTIONS is a space-separated list of Automake options. Chris@1: AC_DEFUN([_AM_SET_OPTIONS], Chris@1: [m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])]) Chris@1: Chris@1: # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET]) Chris@1: # ------------------------------------------- Chris@1: # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. Chris@1: AC_DEFUN([_AM_IF_OPTION], Chris@1: [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])]) Chris@1: Chris@1: # Check to make sure that the build environment is sane. -*- Autoconf -*- Chris@1: Chris@1: # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008 Chris@1: # Free Software Foundation, Inc. Chris@1: # Chris@1: # This file is free software; the Free Software Foundation Chris@1: # gives unlimited permission to copy and/or distribute it, Chris@1: # with or without modifications, as long as this notice is preserved. Chris@1: Chris@1: # serial 5 Chris@1: Chris@1: # AM_SANITY_CHECK Chris@1: # --------------- Chris@1: AC_DEFUN([AM_SANITY_CHECK], Chris@1: [AC_MSG_CHECKING([whether build environment is sane]) Chris@1: # Just in case Chris@1: sleep 1 Chris@1: echo timestamp > conftest.file Chris@1: # Reject unsafe characters in $srcdir or the absolute working directory Chris@1: # name. Accept space and tab only in the latter. Chris@1: am_lf=' Chris@1: ' Chris@1: case `pwd` in Chris@1: *[[\\\"\#\$\&\'\`$am_lf]]*) Chris@1: AC_MSG_ERROR([unsafe absolute working directory name]);; Chris@1: esac Chris@1: case $srcdir in Chris@1: *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*) Chris@1: AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);; Chris@1: esac Chris@1: Chris@1: # Do `set' in a subshell so we don't clobber the current shell's Chris@1: # arguments. Must try -L first in case configure is actually a Chris@1: # symlink; some systems play weird games with the mod time of symlinks Chris@1: # (eg FreeBSD returns the mod time of the symlink's containing Chris@1: # directory). Chris@1: if ( Chris@1: set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` Chris@1: if test "$[*]" = "X"; then Chris@1: # -L didn't work. Chris@1: set X `ls -t "$srcdir/configure" conftest.file` Chris@1: fi Chris@1: rm -f conftest.file Chris@1: if test "$[*]" != "X $srcdir/configure conftest.file" \ Chris@1: && test "$[*]" != "X conftest.file $srcdir/configure"; then Chris@1: Chris@1: # If neither matched, then we have a broken ls. This can happen Chris@1: # if, for instance, CONFIG_SHELL is bash and it inherits a Chris@1: # broken ls alias from the environment. This has actually Chris@1: # happened. Such a system could not be considered "sane". Chris@1: AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken Chris@1: alias in your environment]) Chris@1: fi Chris@1: Chris@1: test "$[2]" = conftest.file Chris@1: ) Chris@1: then Chris@1: # Ok. Chris@1: : Chris@1: else Chris@1: AC_MSG_ERROR([newly created file is older than distributed files! Chris@1: Check your system clock]) Chris@1: fi Chris@1: AC_MSG_RESULT(yes)]) Chris@1: Chris@1: # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. Chris@1: # Chris@1: # This file is free software; the Free Software Foundation Chris@1: # gives unlimited permission to copy and/or distribute it, Chris@1: # with or without modifications, as long as this notice is preserved. Chris@1: Chris@1: # AM_PROG_INSTALL_STRIP Chris@1: # --------------------- Chris@1: # One issue with vendor `install' (even GNU) is that you can't Chris@1: # specify the program used to strip binaries. This is especially Chris@1: # annoying in cross-compiling environments, where the build's strip Chris@1: # is unlikely to handle the host's binaries. Chris@1: # Fortunately install-sh will honor a STRIPPROG variable, so we Chris@1: # always use install-sh in `make install-strip', and initialize Chris@1: # STRIPPROG with the value of the STRIP variable (set by the user). Chris@1: AC_DEFUN([AM_PROG_INSTALL_STRIP], Chris@1: [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl Chris@1: # Installed binaries are usually stripped using `strip' when the user Chris@1: # run `make install-strip'. However `strip' might not be the right Chris@1: # tool to use in cross-compilation environments, therefore Automake Chris@1: # will honor the `STRIP' environment variable to overrule this program. Chris@1: dnl Don't test for $cross_compiling = yes, because it might be `maybe'. Chris@1: if test "$cross_compiling" != no; then Chris@1: AC_CHECK_TOOL([STRIP], [strip], :) Chris@1: fi Chris@1: INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" Chris@1: AC_SUBST([INSTALL_STRIP_PROGRAM])]) Chris@1: Chris@1: # Copyright (C) 2006, 2008 Free Software Foundation, Inc. Chris@1: # Chris@1: # This file is free software; the Free Software Foundation Chris@1: # gives unlimited permission to copy and/or distribute it, Chris@1: # with or without modifications, as long as this notice is preserved. Chris@1: Chris@1: # serial 2 Chris@1: Chris@1: # _AM_SUBST_NOTMAKE(VARIABLE) Chris@1: # --------------------------- Chris@1: # Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in. Chris@1: # This macro is traced by Automake. Chris@1: AC_DEFUN([_AM_SUBST_NOTMAKE]) Chris@1: Chris@1: # AM_SUBST_NOTMAKE(VARIABLE) Chris@1: # --------------------------- Chris@1: # Public sister of _AM_SUBST_NOTMAKE. Chris@1: AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)]) Chris@1: Chris@1: # Check how to create a tarball. -*- Autoconf -*- Chris@1: Chris@1: # Copyright (C) 2004, 2005 Free Software Foundation, Inc. Chris@1: # Chris@1: # This file is free software; the Free Software Foundation Chris@1: # gives unlimited permission to copy and/or distribute it, Chris@1: # with or without modifications, as long as this notice is preserved. Chris@1: Chris@1: # serial 2 Chris@1: Chris@1: # _AM_PROG_TAR(FORMAT) Chris@1: # -------------------- Chris@1: # Check how to create a tarball in format FORMAT. Chris@1: # FORMAT should be one of `v7', `ustar', or `pax'. Chris@1: # Chris@1: # Substitute a variable $(am__tar) that is a command Chris@1: # writing to stdout a FORMAT-tarball containing the directory Chris@1: # $tardir. Chris@1: # tardir=directory && $(am__tar) > result.tar Chris@1: # Chris@1: # Substitute a variable $(am__untar) that extract such Chris@1: # a tarball read from stdin. Chris@1: # $(am__untar) < result.tar Chris@1: AC_DEFUN([_AM_PROG_TAR], Chris@1: [# Always define AMTAR for backward compatibility. Chris@1: AM_MISSING_PROG([AMTAR], [tar]) Chris@1: m4_if([$1], [v7], Chris@1: [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'], Chris@1: [m4_case([$1], [ustar],, [pax],, Chris@1: [m4_fatal([Unknown tar format])]) Chris@1: AC_MSG_CHECKING([how to create a $1 tar archive]) Chris@1: # Loop over all known methods to create a tar archive until one works. Chris@1: _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none' Chris@1: _am_tools=${am_cv_prog_tar_$1-$_am_tools} Chris@1: # Do not fold the above two line into one, because Tru64 sh and Chris@1: # Solaris sh will not grok spaces in the rhs of `-'. Chris@1: for _am_tool in $_am_tools Chris@1: do Chris@1: case $_am_tool in Chris@1: gnutar) Chris@1: for _am_tar in tar gnutar gtar; Chris@1: do Chris@1: AM_RUN_LOG([$_am_tar --version]) && break Chris@1: done Chris@1: am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"' Chris@1: am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"' Chris@1: am__untar="$_am_tar -xf -" Chris@1: ;; Chris@1: plaintar) Chris@1: # Must skip GNU tar: if it does not support --format= it doesn't create Chris@1: # ustar tarball either. Chris@1: (tar --version) >/dev/null 2>&1 && continue Chris@1: am__tar='tar chf - "$$tardir"' Chris@1: am__tar_='tar chf - "$tardir"' Chris@1: am__untar='tar xf -' Chris@1: ;; Chris@1: pax) Chris@1: am__tar='pax -L -x $1 -w "$$tardir"' Chris@1: am__tar_='pax -L -x $1 -w "$tardir"' Chris@1: am__untar='pax -r' Chris@1: ;; Chris@1: cpio) Chris@1: am__tar='find "$$tardir" -print | cpio -o -H $1 -L' Chris@1: am__tar_='find "$tardir" -print | cpio -o -H $1 -L' Chris@1: am__untar='cpio -i -H $1 -d' Chris@1: ;; Chris@1: none) Chris@1: am__tar=false Chris@1: am__tar_=false Chris@1: am__untar=false Chris@1: ;; Chris@1: esac Chris@1: Chris@1: # If the value was cached, stop now. We just wanted to have am__tar Chris@1: # and am__untar set. Chris@1: test -n "${am_cv_prog_tar_$1}" && break Chris@1: Chris@1: # tar/untar a dummy directory, and stop if the command works Chris@1: rm -rf conftest.dir Chris@1: mkdir conftest.dir Chris@1: echo GrepMe > conftest.dir/file Chris@1: AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar]) Chris@1: rm -rf conftest.dir Chris@1: if test -s conftest.tar; then Chris@1: AM_RUN_LOG([$am__untar /dev/null 2>&1 && break Chris@1: fi Chris@1: done Chris@1: rm -rf conftest.dir Chris@1: Chris@1: AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool]) Chris@1: AC_MSG_RESULT([$am_cv_prog_tar_$1])]) Chris@1: AC_SUBST([am__tar]) Chris@1: AC_SUBST([am__untar]) Chris@1: ]) # _AM_PROG_TAR Chris@1: