cannam@140: # generated automatically by aclocal 1.14.1 -*- Autoconf -*- cannam@140: cannam@140: # Copyright (C) 1996-2013 Free Software Foundation, Inc. cannam@140: cannam@140: # This file is free software; the Free Software Foundation cannam@140: # gives unlimited permission to copy and/or distribute it, cannam@140: # with or without modifications, as long as this notice is preserved. cannam@140: cannam@140: # This program is distributed in the hope that it will be useful, cannam@140: # but WITHOUT ANY WARRANTY, to the extent permitted by law; without cannam@140: # even the implied warranty of MERCHANTABILITY or FITNESS FOR A cannam@140: # PARTICULAR PURPOSE. cannam@140: cannam@140: m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])]) cannam@140: # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- cannam@140: # cannam@140: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, cannam@140: # 2006, 2007, 2008, 2009, 2010, 2011 Free Software cannam@140: # Foundation, Inc. cannam@140: # Written by Gordon Matzigkeit, 1996 cannam@140: # cannam@140: # This file is free software; the Free Software Foundation gives cannam@140: # unlimited permission to copy and/or distribute it, with or without cannam@140: # modifications, as long as this notice is preserved. cannam@140: cannam@140: m4_define([_LT_COPYING], [dnl cannam@140: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, cannam@140: # 2006, 2007, 2008, 2009, 2010, 2011 Free Software cannam@140: # Foundation, Inc. cannam@140: # Written by Gordon Matzigkeit, 1996 cannam@140: # cannam@140: # This file is part of GNU Libtool. cannam@140: # cannam@140: # GNU Libtool is free software; you can redistribute it and/or cannam@140: # modify it under the terms of the GNU General Public License as cannam@140: # published by the Free Software Foundation; either version 2 of cannam@140: # the License, or (at your option) any later version. cannam@140: # cannam@140: # As a special exception to the GNU General Public License, cannam@140: # if you distribute this file as part of a program or library that cannam@140: # is built using GNU Libtool, you may include this file under the cannam@140: # same distribution terms that you use for the rest of that program. cannam@140: # cannam@140: # GNU Libtool is distributed in the hope that it will be useful, cannam@140: # but WITHOUT ANY WARRANTY; without even the implied warranty of cannam@140: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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VARNAME cannam@140: # must have a single quote delimited value for this to work. cannam@140: m4_define([_LT_CONFIG_STATUS_DECLARE], cannam@140: [$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`']) cannam@140: cannam@140: cannam@140: # _LT_CONFIG_STATUS_DECLARATIONS cannam@140: # ------------------------------ cannam@140: # We delimit libtool config variables with single quotes, so when cannam@140: # we write them to config.status, we have to be sure to quote all cannam@140: # embedded single quotes properly. In configure, this macro expands cannam@140: # each variable declared with _LT_DECL (and _LT_TAGDECL) into: cannam@140: # cannam@140: # ='`$ECHO "$" | $SED "$delay_single_quote_subst"`' cannam@140: m4_defun([_LT_CONFIG_STATUS_DECLARATIONS], cannam@140: [m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames), cannam@140: [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])]) cannam@140: cannam@140: cannam@140: # _LT_LIBTOOL_TAGS cannam@140: # ---------------- cannam@140: # Output comment and list of tags supported by the script cannam@140: m4_defun([_LT_LIBTOOL_TAGS], cannam@140: [_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl cannam@140: available_tags="_LT_TAGS"dnl cannam@140: ]) cannam@140: cannam@140: cannam@140: # _LT_LIBTOOL_DECLARE(VARNAME, [TAG]) cannam@140: # ----------------------------------- cannam@140: # Extract the dictionary values for VARNAME (optionally with TAG) and cannam@140: # expand to a commented shell variable setting: cannam@140: # cannam@140: # # Some comment about what VAR is for. cannam@140: # visible_name=$lt_internal_name cannam@140: m4_define([_LT_LIBTOOL_DECLARE], cannam@140: [_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], cannam@140: [description])))[]dnl cannam@140: m4_pushdef([_libtool_name], cannam@140: m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl cannam@140: m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])), cannam@140: [0], [_libtool_name=[$]$1], cannam@140: [1], [_libtool_name=$lt_[]$1], cannam@140: [2], [_libtool_name=$lt_[]$1], cannam@140: [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl cannam@140: m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl cannam@140: ]) cannam@140: cannam@140: cannam@140: # _LT_LIBTOOL_CONFIG_VARS cannam@140: # ----------------------- cannam@140: # Produce commented declarations of non-tagged libtool config variables cannam@140: # suitable for insertion in the LIBTOOL CONFIG section of the `libtool' cannam@140: # script. Tagged libtool config variables (even for the LIBTOOL CONFIG cannam@140: # section) are produced by _LT_LIBTOOL_TAG_VARS. cannam@140: m4_defun([_LT_LIBTOOL_CONFIG_VARS], cannam@140: [m4_foreach([_lt_var], cannam@140: m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)), cannam@140: [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])]) cannam@140: cannam@140: cannam@140: # _LT_LIBTOOL_TAG_VARS(TAG) cannam@140: # ------------------------- cannam@140: m4_define([_LT_LIBTOOL_TAG_VARS], cannam@140: [m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames), cannam@140: [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])]) cannam@140: cannam@140: cannam@140: # _LT_TAGVAR(VARNAME, [TAGNAME]) cannam@140: # ------------------------------ cannam@140: m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])]) cannam@140: cannam@140: cannam@140: # _LT_CONFIG_COMMANDS cannam@140: # ------------------- cannam@140: # Send accumulated output to $CONFIG_STATUS. Thanks to the lists of cannam@140: # variables for single and double quote escaping we saved from calls cannam@140: # to _LT_DECL, we can put quote escaped variables declarations cannam@140: # into `config.status', and then the shell code to quote escape them in cannam@140: # for loops in `config.status'. Finally, any additional code accumulated cannam@140: # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded. cannam@140: m4_defun([_LT_CONFIG_COMMANDS], cannam@140: [AC_PROVIDE_IFELSE([LT_OUTPUT], cannam@140: dnl If the libtool generation code has been placed in $CONFIG_LT, cannam@140: dnl instead of duplicating it all over again into config.status, cannam@140: dnl then we will have config.status run $CONFIG_LT later, so it cannam@140: dnl needs to know what name is stored there: cannam@140: [AC_CONFIG_COMMANDS([libtool], cannam@140: [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])], cannam@140: dnl If the libtool generation code is destined for config.status, cannam@140: dnl expand the accumulated commands and init code now: cannam@140: [AC_CONFIG_COMMANDS([libtool], cannam@140: [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])]) cannam@140: ])#_LT_CONFIG_COMMANDS cannam@140: cannam@140: cannam@140: # Initialize. cannam@140: m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT], cannam@140: [ cannam@140: cannam@140: # The HP-UX ksh and POSIX shell print the target directory to stdout cannam@140: # if CDPATH is set. cannam@140: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH cannam@140: cannam@140: sed_quote_subst='$sed_quote_subst' cannam@140: double_quote_subst='$double_quote_subst' cannam@140: delay_variable_subst='$delay_variable_subst' cannam@140: _LT_CONFIG_STATUS_DECLARATIONS cannam@140: LTCC='$LTCC' cannam@140: LTCFLAGS='$LTCFLAGS' cannam@140: compiler='$compiler_DEFAULT' cannam@140: cannam@140: # A function that is used when there is no print builtin or printf. cannam@140: func_fallback_echo () cannam@140: { cannam@140: eval 'cat <<_LTECHO_EOF cannam@140: \$[]1 cannam@140: _LTECHO_EOF' cannam@140: } cannam@140: cannam@140: # Quote evaled strings. cannam@140: for var in lt_decl_all_varnames([[ \ cannam@140: ]], lt_decl_quote_varnames); do cannam@140: case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in cannam@140: *[[\\\\\\\`\\"\\\$]]*) cannam@140: eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" cannam@140: ;; cannam@140: *) cannam@140: eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" cannam@140: ;; cannam@140: esac cannam@140: done cannam@140: cannam@140: # Double-quote double-evaled strings. cannam@140: for var in lt_decl_all_varnames([[ \ cannam@140: ]], lt_decl_dquote_varnames); do cannam@140: case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in cannam@140: *[[\\\\\\\`\\"\\\$]]*) cannam@140: eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" cannam@140: ;; cannam@140: *) cannam@140: eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" cannam@140: ;; cannam@140: esac cannam@140: done cannam@140: cannam@140: _LT_OUTPUT_LIBTOOL_INIT cannam@140: ]) cannam@140: cannam@140: # _LT_GENERATED_FILE_INIT(FILE, [COMMENT]) cannam@140: # ------------------------------------ cannam@140: # Generate a child script FILE with all initialization necessary to cannam@140: # reuse the environment learned by the parent script, and make the cannam@140: # file executable. If COMMENT is supplied, it is inserted after the cannam@140: # `#!' sequence but before initialization text begins. After this cannam@140: # macro, additional text can be appended to FILE to form the body of cannam@140: # the child script. The macro ends with non-zero status if the cannam@140: # file could not be fully written (such as if the disk is full). cannam@140: m4_ifdef([AS_INIT_GENERATED], cannam@140: [m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])], cannam@140: [m4_defun([_LT_GENERATED_FILE_INIT], cannam@140: [m4_require([AS_PREPARE])]dnl cannam@140: [m4_pushdef([AS_MESSAGE_LOG_FD])]dnl cannam@140: [lt_write_fail=0 cannam@140: cat >$1 <<_ASEOF || lt_write_fail=1 cannam@140: #! $SHELL cannam@140: # Generated by $as_me. cannam@140: $2 cannam@140: SHELL=\${CONFIG_SHELL-$SHELL} cannam@140: export SHELL cannam@140: _ASEOF cannam@140: cat >>$1 <<\_ASEOF || lt_write_fail=1 cannam@140: AS_SHELL_SANITIZE cannam@140: _AS_PREPARE cannam@140: exec AS_MESSAGE_FD>&1 cannam@140: _ASEOF cannam@140: test $lt_write_fail = 0 && chmod +x $1[]dnl cannam@140: m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT cannam@140: cannam@140: # LT_OUTPUT cannam@140: # --------- cannam@140: # This macro allows early generation of the libtool script (before cannam@140: # AC_OUTPUT is called), incase it is used in configure for compilation cannam@140: # tests. cannam@140: AC_DEFUN([LT_OUTPUT], cannam@140: [: ${CONFIG_LT=./config.lt} cannam@140: AC_MSG_NOTICE([creating $CONFIG_LT]) cannam@140: _LT_GENERATED_FILE_INIT(["$CONFIG_LT"], cannam@140: [# Run this file to recreate a libtool stub with the current configuration.]) cannam@140: cannam@140: cat >>"$CONFIG_LT" <<\_LTEOF cannam@140: lt_cl_silent=false cannam@140: exec AS_MESSAGE_LOG_FD>>config.log cannam@140: { cannam@140: echo cannam@140: AS_BOX([Running $as_me.]) cannam@140: } >&AS_MESSAGE_LOG_FD cannam@140: cannam@140: lt_cl_help="\ cannam@140: \`$as_me' creates a local libtool stub from the current configuration, cannam@140: for use in further configure time tests before the real libtool is cannam@140: generated. cannam@140: cannam@140: Usage: $[0] [[OPTIONS]] cannam@140: cannam@140: -h, --help print this help, then exit cannam@140: -V, --version print version number, then exit cannam@140: -q, --quiet do not print progress messages cannam@140: -d, --debug don't remove temporary files cannam@140: cannam@140: Report bugs to ." cannam@140: cannam@140: lt_cl_version="\ cannam@140: m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl cannam@140: m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION]) cannam@140: configured by $[0], generated by m4_PACKAGE_STRING. cannam@140: cannam@140: Copyright (C) 2011 Free Software Foundation, Inc. cannam@140: This config.lt script is free software; the Free Software Foundation cannam@140: gives unlimited permision to copy, distribute and modify it." cannam@140: cannam@140: while test $[#] != 0 cannam@140: do cannam@140: case $[1] in cannam@140: --version | --v* | -V ) cannam@140: echo "$lt_cl_version"; exit 0 ;; cannam@140: --help | --h* | -h ) cannam@140: echo "$lt_cl_help"; exit 0 ;; cannam@140: --debug | --d* | -d ) cannam@140: debug=: ;; cannam@140: --quiet | --q* | --silent | --s* | -q ) cannam@140: lt_cl_silent=: ;; cannam@140: cannam@140: -*) AC_MSG_ERROR([unrecognized option: $[1] cannam@140: Try \`$[0] --help' for more information.]) ;; cannam@140: cannam@140: *) AC_MSG_ERROR([unrecognized argument: $[1] cannam@140: Try \`$[0] --help' for more information.]) ;; cannam@140: esac cannam@140: shift cannam@140: done cannam@140: cannam@140: if $lt_cl_silent; then cannam@140: exec AS_MESSAGE_FD>/dev/null cannam@140: fi cannam@140: _LTEOF cannam@140: cannam@140: cat >>"$CONFIG_LT" <<_LTEOF cannam@140: _LT_OUTPUT_LIBTOOL_COMMANDS_INIT cannam@140: _LTEOF cannam@140: cannam@140: cat >>"$CONFIG_LT" <<\_LTEOF cannam@140: AC_MSG_NOTICE([creating $ofile]) cannam@140: _LT_OUTPUT_LIBTOOL_COMMANDS cannam@140: AS_EXIT(0) cannam@140: _LTEOF cannam@140: chmod +x "$CONFIG_LT" cannam@140: cannam@140: # configure is writing to config.log, but config.lt does its own redirection, cannam@140: # appending to config.log, which fails on DOS, as config.log is still kept cannam@140: # open by configure. Here we exec the FD to /dev/null, effectively closing cannam@140: # config.log, so it can be properly (re)opened and appended to by config.lt. cannam@140: lt_cl_success=: cannam@140: test "$silent" = yes && cannam@140: lt_config_lt_args="$lt_config_lt_args --quiet" cannam@140: exec AS_MESSAGE_LOG_FD>/dev/null cannam@140: $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false cannam@140: exec AS_MESSAGE_LOG_FD>>config.log cannam@140: $lt_cl_success || AS_EXIT(1) cannam@140: ])# LT_OUTPUT cannam@140: cannam@140: cannam@140: # _LT_CONFIG(TAG) cannam@140: # --------------- cannam@140: # If TAG is the built-in tag, create an initial libtool script with a cannam@140: # default configuration from the untagged config vars. Otherwise add code cannam@140: # to config.status for appending the configuration named by TAG from the cannam@140: # matching tagged config vars. cannam@140: m4_defun([_LT_CONFIG], cannam@140: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl cannam@140: _LT_CONFIG_SAVE_COMMANDS([ cannam@140: m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl cannam@140: m4_if(_LT_TAG, [C], [ cannam@140: # See if we are running on zsh, and set the options which allow our cannam@140: # commands through without removal of \ escapes. cannam@140: if test -n "${ZSH_VERSION+set}" ; then cannam@140: setopt NO_GLOB_SUBST cannam@140: fi cannam@140: cannam@140: cfgfile="${ofile}T" cannam@140: trap "$RM \"$cfgfile\"; exit 1" 1 2 15 cannam@140: $RM "$cfgfile" cannam@140: cannam@140: cat <<_LT_EOF >> "$cfgfile" cannam@140: #! $SHELL cannam@140: cannam@140: # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. cannam@140: # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION cannam@140: # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: cannam@140: # NOTE: Changes made to this file will be lost: look at ltmain.sh. cannam@140: # cannam@140: _LT_COPYING cannam@140: _LT_LIBTOOL_TAGS cannam@140: cannam@140: # ### BEGIN LIBTOOL CONFIG cannam@140: _LT_LIBTOOL_CONFIG_VARS cannam@140: _LT_LIBTOOL_TAG_VARS cannam@140: # ### END LIBTOOL CONFIG cannam@140: cannam@140: _LT_EOF cannam@140: cannam@140: case $host_os in cannam@140: aix3*) cannam@140: cat <<\_LT_EOF >> "$cfgfile" cannam@140: # AIX sometimes has problems with the GCC collect2 program. For some cannam@140: # reason, if we set the COLLECT_NAMES environment variable, the problems cannam@140: # vanish in a puff of smoke. cannam@140: if test "X${COLLECT_NAMES+set}" != Xset; then cannam@140: COLLECT_NAMES= cannam@140: export COLLECT_NAMES cannam@140: fi cannam@140: _LT_EOF cannam@140: ;; cannam@140: esac cannam@140: cannam@140: _LT_PROG_LTMAIN cannam@140: cannam@140: # We use sed instead of cat because bash on DJGPP gets confused if cannam@140: # if finds mixed CR/LF and LF-only lines. Since sed operates in cannam@140: # text mode, it properly converts lines to CR/LF. This bash problem cannam@140: # is reportedly fixed, but why not run on old versions too? cannam@140: sed '$q' "$ltmain" >> "$cfgfile" \ cannam@140: || (rm -f "$cfgfile"; exit 1) cannam@140: cannam@140: _LT_PROG_REPLACE_SHELLFNS cannam@140: cannam@140: mv -f "$cfgfile" "$ofile" || cannam@140: (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") cannam@140: chmod +x "$ofile" cannam@140: ], cannam@140: [cat <<_LT_EOF >> "$ofile" cannam@140: cannam@140: dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded cannam@140: dnl in a comment (ie after a #). cannam@140: # ### BEGIN LIBTOOL TAG CONFIG: $1 cannam@140: _LT_LIBTOOL_TAG_VARS(_LT_TAG) cannam@140: # ### END LIBTOOL TAG CONFIG: $1 cannam@140: _LT_EOF cannam@140: ])dnl /m4_if cannam@140: ], cannam@140: [m4_if([$1], [], [ cannam@140: PACKAGE='$PACKAGE' cannam@140: VERSION='$VERSION' cannam@140: TIMESTAMP='$TIMESTAMP' cannam@140: RM='$RM' cannam@140: ofile='$ofile'], []) cannam@140: ])dnl /_LT_CONFIG_SAVE_COMMANDS cannam@140: ])# _LT_CONFIG cannam@140: cannam@140: cannam@140: # LT_SUPPORTED_TAG(TAG) cannam@140: # --------------------- cannam@140: # Trace this macro to discover what tags are supported by the libtool cannam@140: # --tag option, using: cannam@140: # autoconf --trace 'LT_SUPPORTED_TAG:$1' cannam@140: AC_DEFUN([LT_SUPPORTED_TAG], []) cannam@140: cannam@140: cannam@140: # C support is built-in for now cannam@140: m4_define([_LT_LANG_C_enabled], []) cannam@140: m4_define([_LT_TAGS], []) cannam@140: cannam@140: cannam@140: # LT_LANG(LANG) cannam@140: # ------------- cannam@140: # Enable libtool support for the given language if not already enabled. cannam@140: AC_DEFUN([LT_LANG], cannam@140: [AC_BEFORE([$0], [LT_OUTPUT])dnl cannam@140: m4_case([$1], cannam@140: [C], [_LT_LANG(C)], cannam@140: [C++], [_LT_LANG(CXX)], cannam@140: [Go], [_LT_LANG(GO)], cannam@140: [Java], [_LT_LANG(GCJ)], cannam@140: [Fortran 77], [_LT_LANG(F77)], cannam@140: [Fortran], [_LT_LANG(FC)], cannam@140: [Windows Resource], [_LT_LANG(RC)], cannam@140: [m4_ifdef([_LT_LANG_]$1[_CONFIG], cannam@140: [_LT_LANG($1)], cannam@140: [m4_fatal([$0: unsupported language: "$1"])])])dnl cannam@140: ])# LT_LANG cannam@140: cannam@140: cannam@140: # _LT_LANG(LANGNAME) cannam@140: # ------------------ cannam@140: m4_defun([_LT_LANG], cannam@140: [m4_ifdef([_LT_LANG_]$1[_enabled], [], cannam@140: [LT_SUPPORTED_TAG([$1])dnl cannam@140: m4_append([_LT_TAGS], [$1 ])dnl cannam@140: m4_define([_LT_LANG_]$1[_enabled], [])dnl cannam@140: _LT_LANG_$1_CONFIG($1)])dnl cannam@140: ])# _LT_LANG cannam@140: cannam@140: cannam@140: m4_ifndef([AC_PROG_GO], [ cannam@140: # NOTE: This macro has been submitted for inclusion into # cannam@140: # GNU Autoconf as AC_PROG_GO. When it is available in # cannam@140: # a released version of Autoconf we should remove this # cannam@140: # macro and use it instead. # cannam@140: m4_defun([AC_PROG_GO], cannam@140: [AC_LANG_PUSH(Go)dnl cannam@140: AC_ARG_VAR([GOC], [Go compiler command])dnl cannam@140: AC_ARG_VAR([GOFLAGS], [Go compiler flags])dnl cannam@140: _AC_ARG_VAR_LDFLAGS()dnl cannam@140: AC_CHECK_TOOL(GOC, gccgo) cannam@140: if test -z "$GOC"; then cannam@140: if test -n "$ac_tool_prefix"; then cannam@140: AC_CHECK_PROG(GOC, [${ac_tool_prefix}gccgo], [${ac_tool_prefix}gccgo]) cannam@140: fi cannam@140: fi cannam@140: if test -z "$GOC"; then cannam@140: AC_CHECK_PROG(GOC, gccgo, gccgo, false) cannam@140: fi cannam@140: ])#m4_defun cannam@140: ])#m4_ifndef cannam@140: cannam@140: cannam@140: # _LT_LANG_DEFAULT_CONFIG cannam@140: # ----------------------- cannam@140: m4_defun([_LT_LANG_DEFAULT_CONFIG], cannam@140: [AC_PROVIDE_IFELSE([AC_PROG_CXX], cannam@140: [LT_LANG(CXX)], cannam@140: [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])]) cannam@140: cannam@140: AC_PROVIDE_IFELSE([AC_PROG_F77], cannam@140: [LT_LANG(F77)], cannam@140: [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])]) cannam@140: cannam@140: AC_PROVIDE_IFELSE([AC_PROG_FC], cannam@140: [LT_LANG(FC)], cannam@140: [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])]) cannam@140: cannam@140: dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal cannam@140: dnl pulling things in needlessly. cannam@140: AC_PROVIDE_IFELSE([AC_PROG_GCJ], cannam@140: [LT_LANG(GCJ)], cannam@140: [AC_PROVIDE_IFELSE([A][M_PROG_GCJ], cannam@140: [LT_LANG(GCJ)], cannam@140: [AC_PROVIDE_IFELSE([LT_PROG_GCJ], cannam@140: [LT_LANG(GCJ)], cannam@140: [m4_ifdef([AC_PROG_GCJ], cannam@140: [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])]) cannam@140: m4_ifdef([A][M_PROG_GCJ], cannam@140: [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])]) cannam@140: m4_ifdef([LT_PROG_GCJ], cannam@140: [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])]) cannam@140: cannam@140: AC_PROVIDE_IFELSE([AC_PROG_GO], cannam@140: [LT_LANG(GO)], cannam@140: [m4_define([AC_PROG_GO], defn([AC_PROG_GO])[LT_LANG(GO)])]) cannam@140: cannam@140: AC_PROVIDE_IFELSE([LT_PROG_RC], cannam@140: [LT_LANG(RC)], cannam@140: [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])]) cannam@140: ])# _LT_LANG_DEFAULT_CONFIG cannam@140: cannam@140: # Obsolete macros: cannam@140: AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)]) cannam@140: AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)]) cannam@140: AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)]) cannam@140: AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)]) cannam@140: AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)]) cannam@140: dnl aclocal-1.4 backwards compatibility: cannam@140: dnl AC_DEFUN([AC_LIBTOOL_CXX], []) cannam@140: dnl AC_DEFUN([AC_LIBTOOL_F77], []) cannam@140: dnl AC_DEFUN([AC_LIBTOOL_FC], []) cannam@140: dnl AC_DEFUN([AC_LIBTOOL_GCJ], []) cannam@140: dnl AC_DEFUN([AC_LIBTOOL_RC], []) cannam@140: cannam@140: cannam@140: # _LT_TAG_COMPILER cannam@140: # ---------------- cannam@140: m4_defun([_LT_TAG_COMPILER], cannam@140: [AC_REQUIRE([AC_PROG_CC])dnl cannam@140: cannam@140: _LT_DECL([LTCC], [CC], [1], [A C compiler])dnl cannam@140: _LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl cannam@140: _LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl cannam@140: _LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl cannam@140: cannam@140: # If no C compiler was specified, use CC. cannam@140: LTCC=${LTCC-"$CC"} cannam@140: cannam@140: # If no C compiler flags were specified, use CFLAGS. cannam@140: LTCFLAGS=${LTCFLAGS-"$CFLAGS"} cannam@140: cannam@140: # Allow CC to be a program name with arguments. cannam@140: compiler=$CC cannam@140: ])# _LT_TAG_COMPILER cannam@140: cannam@140: cannam@140: # _LT_COMPILER_BOILERPLATE cannam@140: # ------------------------ cannam@140: # Check for compiler boilerplate output or warnings with cannam@140: # the simple compiler test code. cannam@140: m4_defun([_LT_COMPILER_BOILERPLATE], cannam@140: [m4_require([_LT_DECL_SED])dnl cannam@140: ac_outfile=conftest.$ac_objext cannam@140: echo "$lt_simple_compile_test_code" >conftest.$ac_ext cannam@140: eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err cannam@140: _lt_compiler_boilerplate=`cat conftest.err` cannam@140: $RM conftest* cannam@140: ])# _LT_COMPILER_BOILERPLATE cannam@140: cannam@140: cannam@140: # _LT_LINKER_BOILERPLATE cannam@140: # ---------------------- cannam@140: # Check for linker boilerplate output or warnings with cannam@140: # the simple link test code. cannam@140: m4_defun([_LT_LINKER_BOILERPLATE], cannam@140: [m4_require([_LT_DECL_SED])dnl cannam@140: ac_outfile=conftest.$ac_objext cannam@140: echo "$lt_simple_link_test_code" >conftest.$ac_ext cannam@140: eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err cannam@140: _lt_linker_boilerplate=`cat conftest.err` cannam@140: $RM -r conftest* cannam@140: ])# _LT_LINKER_BOILERPLATE cannam@140: cannam@140: # _LT_REQUIRED_DARWIN_CHECKS cannam@140: # ------------------------- cannam@140: m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ cannam@140: case $host_os in cannam@140: rhapsody* | darwin*) cannam@140: AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:]) cannam@140: AC_CHECK_TOOL([NMEDIT], [nmedit], [:]) cannam@140: AC_CHECK_TOOL([LIPO], [lipo], [:]) cannam@140: AC_CHECK_TOOL([OTOOL], [otool], [:]) cannam@140: AC_CHECK_TOOL([OTOOL64], [otool64], [:]) cannam@140: _LT_DECL([], [DSYMUTIL], [1], cannam@140: [Tool to manipulate archived DWARF debug symbol files on Mac OS X]) cannam@140: _LT_DECL([], [NMEDIT], [1], cannam@140: [Tool to change global to local symbols on Mac OS X]) cannam@140: _LT_DECL([], [LIPO], [1], cannam@140: [Tool to manipulate fat objects and archives on Mac OS X]) cannam@140: _LT_DECL([], [OTOOL], [1], cannam@140: [ldd/readelf like tool for Mach-O binaries on Mac OS X]) cannam@140: _LT_DECL([], [OTOOL64], [1], cannam@140: [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4]) cannam@140: cannam@140: AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod], cannam@140: [lt_cv_apple_cc_single_mod=no cannam@140: if test -z "${LT_MULTI_MODULE}"; then cannam@140: # By default we will add the -single_module flag. You can override cannam@140: # by either setting the environment variable LT_MULTI_MODULE cannam@140: # non-empty at configure time, or by adding -multi_module to the cannam@140: # link flags. cannam@140: rm -rf libconftest.dylib* cannam@140: echo "int foo(void){return 1;}" > conftest.c cannam@140: echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ cannam@140: -dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD cannam@140: $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ cannam@140: -dynamiclib -Wl,-single_module conftest.c 2>conftest.err cannam@140: _lt_result=$? cannam@140: # If there is a non-empty error log, and "single_module" cannam@140: # appears in it, assume the flag caused a linker warning cannam@140: if test -s conftest.err && $GREP single_module conftest.err; then cannam@140: cat conftest.err >&AS_MESSAGE_LOG_FD cannam@140: # Otherwise, if the output was created with a 0 exit code from cannam@140: # the compiler, it worked. cannam@140: elif test -f libconftest.dylib && test $_lt_result -eq 0; then cannam@140: lt_cv_apple_cc_single_mod=yes cannam@140: else cannam@140: cat conftest.err >&AS_MESSAGE_LOG_FD cannam@140: fi cannam@140: rm -rf libconftest.dylib* cannam@140: rm -f conftest.* cannam@140: fi]) cannam@140: cannam@140: AC_CACHE_CHECK([for -exported_symbols_list linker flag], cannam@140: [lt_cv_ld_exported_symbols_list], cannam@140: [lt_cv_ld_exported_symbols_list=no cannam@140: save_LDFLAGS=$LDFLAGS cannam@140: echo "_main" > conftest.sym cannam@140: LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" cannam@140: AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], cannam@140: [lt_cv_ld_exported_symbols_list=yes], cannam@140: [lt_cv_ld_exported_symbols_list=no]) cannam@140: LDFLAGS="$save_LDFLAGS" cannam@140: ]) cannam@140: cannam@140: AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load], cannam@140: [lt_cv_ld_force_load=no cannam@140: cat > conftest.c << _LT_EOF cannam@140: int forced_loaded() { return 2;} cannam@140: _LT_EOF cannam@140: echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD cannam@140: $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD cannam@140: echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD cannam@140: $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD cannam@140: echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD cannam@140: $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD cannam@140: cat > conftest.c << _LT_EOF cannam@140: int main() { return 0;} cannam@140: _LT_EOF cannam@140: echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD cannam@140: $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err cannam@140: _lt_result=$? cannam@140: if test -s conftest.err && $GREP force_load conftest.err; then cannam@140: cat conftest.err >&AS_MESSAGE_LOG_FD cannam@140: elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then cannam@140: lt_cv_ld_force_load=yes cannam@140: else cannam@140: cat conftest.err >&AS_MESSAGE_LOG_FD cannam@140: fi cannam@140: rm -f conftest.err libconftest.a conftest conftest.c cannam@140: rm -rf conftest.dSYM cannam@140: ]) cannam@140: case $host_os in cannam@140: rhapsody* | darwin1.[[012]]) cannam@140: _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; cannam@140: darwin1.*) cannam@140: _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; cannam@140: darwin*) # darwin 5.x on cannam@140: # if running on 10.5 or later, the deployment target defaults cannam@140: # to the OS version, if on x86, and 10.4, the deployment cannam@140: # target defaults to 10.4. Don't you love it? cannam@140: case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in cannam@140: 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) cannam@140: _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; cannam@140: 10.[[012]]*) cannam@140: _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; cannam@140: 10.*) cannam@140: _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; cannam@140: esac cannam@140: ;; cannam@140: esac cannam@140: if test "$lt_cv_apple_cc_single_mod" = "yes"; then cannam@140: _lt_dar_single_mod='$single_module' cannam@140: fi cannam@140: if test "$lt_cv_ld_exported_symbols_list" = "yes"; then cannam@140: _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' cannam@140: else cannam@140: _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' cannam@140: fi cannam@140: if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then cannam@140: _lt_dsymutil='~$DSYMUTIL $lib || :' cannam@140: else cannam@140: _lt_dsymutil= cannam@140: fi cannam@140: ;; cannam@140: esac cannam@140: ]) cannam@140: cannam@140: cannam@140: # _LT_DARWIN_LINKER_FEATURES([TAG]) cannam@140: # --------------------------------- cannam@140: # Checks for linker and compiler features on darwin cannam@140: m4_defun([_LT_DARWIN_LINKER_FEATURES], cannam@140: [ cannam@140: m4_require([_LT_REQUIRED_DARWIN_CHECKS]) cannam@140: _LT_TAGVAR(archive_cmds_need_lc, $1)=no cannam@140: _LT_TAGVAR(hardcode_direct, $1)=no cannam@140: _LT_TAGVAR(hardcode_automatic, $1)=yes cannam@140: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported cannam@140: if test "$lt_cv_ld_force_load" = "yes"; then cannam@140: _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\"`' cannam@140: m4_case([$1], [F77], [_LT_TAGVAR(compiler_needs_object, $1)=yes], cannam@140: [FC], [_LT_TAGVAR(compiler_needs_object, $1)=yes]) cannam@140: else cannam@140: _LT_TAGVAR(whole_archive_flag_spec, $1)='' cannam@140: fi cannam@140: _LT_TAGVAR(link_all_deplibs, $1)=yes cannam@140: _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined" cannam@140: case $cc_basename in cannam@140: ifort*) _lt_dar_can_shared=yes ;; cannam@140: *) _lt_dar_can_shared=$GCC ;; cannam@140: esac cannam@140: if test "$_lt_dar_can_shared" = "yes"; then cannam@140: output_verbose_link_cmd=func_echo_all cannam@140: _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}" cannam@140: _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" cannam@140: _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}" cannam@140: _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}" cannam@140: m4_if([$1], [CXX], cannam@140: [ if test "$lt_cv_apple_cc_single_mod" != "yes"; then cannam@140: _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}" cannam@140: _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}" cannam@140: fi cannam@140: ],[]) cannam@140: else cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: fi cannam@140: ]) cannam@140: cannam@140: # _LT_SYS_MODULE_PATH_AIX([TAGNAME]) cannam@140: # ---------------------------------- cannam@140: # Links a minimal program and checks the executable cannam@140: # for the system default hardcoded library path. 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then cannam@140: case `/usr/bin/file conftest.$ac_objext` in cannam@140: *ELF-32*) cannam@140: HPUX_IA64_MODE="32" cannam@140: ;; cannam@140: *ELF-64*) cannam@140: HPUX_IA64_MODE="64" cannam@140: ;; cannam@140: esac cannam@140: fi cannam@140: rm -rf conftest* cannam@140: ;; cannam@140: *-*-irix6*) cannam@140: # Find out which ABI we are using. cannam@140: echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext cannam@140: if AC_TRY_EVAL(ac_compile); then cannam@140: if test "$lt_cv_prog_gnu_ld" = yes; then cannam@140: case `/usr/bin/file conftest.$ac_objext` in cannam@140: *32-bit*) cannam@140: LD="${LD-ld} -melf32bsmip" cannam@140: ;; cannam@140: *N32*) cannam@140: LD="${LD-ld} -melf32bmipn32" cannam@140: ;; cannam@140: *64-bit*) cannam@140: LD="${LD-ld} -melf64bmip" cannam@140: ;; cannam@140: esac cannam@140: else cannam@140: case `/usr/bin/file conftest.$ac_objext` in cannam@140: *32-bit*) cannam@140: LD="${LD-ld} -32" cannam@140: ;; cannam@140: *N32*) cannam@140: LD="${LD-ld} -n32" cannam@140: ;; cannam@140: *64-bit*) cannam@140: LD="${LD-ld} -64" cannam@140: ;; cannam@140: esac cannam@140: fi cannam@140: fi cannam@140: rm -rf conftest* cannam@140: ;; cannam@140: cannam@140: x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ cannam@140: s390*-*linux*|s390*-*tpf*|sparc*-*linux*) cannam@140: # Find out which ABI we are using. cannam@140: echo 'int i;' > conftest.$ac_ext cannam@140: if AC_TRY_EVAL(ac_compile); then cannam@140: case `/usr/bin/file conftest.o` in cannam@140: *32-bit*) cannam@140: case $host in cannam@140: x86_64-*kfreebsd*-gnu) cannam@140: LD="${LD-ld} -m elf_i386_fbsd" cannam@140: ;; cannam@140: x86_64-*linux*) cannam@140: case `/usr/bin/file conftest.o` in cannam@140: *x86-64*) cannam@140: LD="${LD-ld} -m elf32_x86_64" cannam@140: ;; cannam@140: *) cannam@140: LD="${LD-ld} -m elf_i386" cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: powerpc64le-*) cannam@140: LD="${LD-ld} -m elf32lppclinux" cannam@140: ;; cannam@140: powerpc64-*) cannam@140: LD="${LD-ld} -m elf32ppclinux" cannam@140: ;; cannam@140: s390x-*linux*) cannam@140: LD="${LD-ld} -m elf_s390" cannam@140: ;; cannam@140: sparc64-*linux*) cannam@140: LD="${LD-ld} -m elf32_sparc" cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: *64-bit*) cannam@140: case $host in cannam@140: x86_64-*kfreebsd*-gnu) cannam@140: LD="${LD-ld} -m elf_x86_64_fbsd" cannam@140: ;; cannam@140: x86_64-*linux*) cannam@140: LD="${LD-ld} -m elf_x86_64" cannam@140: ;; cannam@140: powerpcle-*) cannam@140: LD="${LD-ld} -m elf64lppc" cannam@140: ;; cannam@140: powerpc-*) cannam@140: LD="${LD-ld} -m elf64ppc" cannam@140: ;; cannam@140: s390*-*linux*|s390*-*tpf*) cannam@140: LD="${LD-ld} -m elf64_s390" cannam@140: ;; cannam@140: sparc*-*linux*) cannam@140: LD="${LD-ld} -m elf64_sparc" cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: esac cannam@140: fi cannam@140: rm -rf conftest* cannam@140: ;; cannam@140: cannam@140: *-*-sco3.2v5*) cannam@140: # On SCO OpenServer 5, we need -belf to get full-featured binaries. cannam@140: SAVE_CFLAGS="$CFLAGS" cannam@140: CFLAGS="$CFLAGS -belf" cannam@140: AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, cannam@140: [AC_LANG_PUSH(C) cannam@140: AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) cannam@140: AC_LANG_POP]) cannam@140: if test x"$lt_cv_cc_needs_belf" != x"yes"; then cannam@140: # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf cannam@140: CFLAGS="$SAVE_CFLAGS" cannam@140: fi cannam@140: ;; cannam@140: *-*solaris*) cannam@140: # Find out which ABI we are using. cannam@140: echo 'int i;' > conftest.$ac_ext cannam@140: if AC_TRY_EVAL(ac_compile); then cannam@140: case `/usr/bin/file conftest.o` in cannam@140: *64-bit*) cannam@140: case $lt_cv_prog_gnu_ld in cannam@140: yes*) cannam@140: case $host in cannam@140: i?86-*-solaris*) cannam@140: LD="${LD-ld} -m elf_x86_64" cannam@140: ;; cannam@140: sparc*-*-solaris*) cannam@140: LD="${LD-ld} -m elf64_sparc" cannam@140: ;; cannam@140: esac cannam@140: # GNU ld 2.21 introduced _sol2 emulations. Use them if available. cannam@140: if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then cannam@140: LD="${LD-ld}_sol2" cannam@140: fi cannam@140: ;; cannam@140: *) cannam@140: if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then cannam@140: LD="${LD-ld} -64" cannam@140: fi cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: esac cannam@140: fi cannam@140: rm -rf conftest* cannam@140: ;; cannam@140: esac cannam@140: cannam@140: need_locks="$enable_libtool_lock" cannam@140: ])# _LT_ENABLE_LOCK cannam@140: cannam@140: cannam@140: # _LT_PROG_AR cannam@140: # ----------- cannam@140: m4_defun([_LT_PROG_AR], cannam@140: [AC_CHECK_TOOLS(AR, [ar], false) cannam@140: : ${AR=ar} cannam@140: : ${AR_FLAGS=cru} cannam@140: _LT_DECL([], [AR], [1], [The archiver]) cannam@140: _LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive]) cannam@140: cannam@140: AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file], cannam@140: [lt_cv_ar_at_file=no cannam@140: AC_COMPILE_IFELSE([AC_LANG_PROGRAM], cannam@140: [echo conftest.$ac_objext > conftest.lst cannam@140: lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD' cannam@140: AC_TRY_EVAL([lt_ar_try]) cannam@140: if test "$ac_status" -eq 0; then cannam@140: # Ensure the archiver fails upon bogus file names. cannam@140: rm -f conftest.$ac_objext libconftest.a cannam@140: AC_TRY_EVAL([lt_ar_try]) cannam@140: if test "$ac_status" -ne 0; then cannam@140: lt_cv_ar_at_file=@ cannam@140: fi cannam@140: fi cannam@140: rm -f conftest.* libconftest.a cannam@140: ]) cannam@140: ]) cannam@140: cannam@140: if test "x$lt_cv_ar_at_file" = xno; then cannam@140: archiver_list_spec= cannam@140: else cannam@140: archiver_list_spec=$lt_cv_ar_at_file cannam@140: fi cannam@140: _LT_DECL([], [archiver_list_spec], [1], cannam@140: [How to feed a file listing to the archiver]) cannam@140: ])# _LT_PROG_AR cannam@140: cannam@140: cannam@140: # _LT_CMD_OLD_ARCHIVE cannam@140: # ------------------- cannam@140: m4_defun([_LT_CMD_OLD_ARCHIVE], cannam@140: [_LT_PROG_AR cannam@140: cannam@140: AC_CHECK_TOOL(STRIP, strip, :) cannam@140: test -z "$STRIP" && STRIP=: cannam@140: _LT_DECL([], [STRIP], [1], [A symbol stripping program]) cannam@140: cannam@140: AC_CHECK_TOOL(RANLIB, ranlib, :) cannam@140: test -z "$RANLIB" && RANLIB=: cannam@140: _LT_DECL([], [RANLIB], [1], cannam@140: [Commands used to install an old-style archive]) cannam@140: cannam@140: # Determine commands to create old-style static archives. cannam@140: old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' cannam@140: old_postinstall_cmds='chmod 644 $oldlib' cannam@140: old_postuninstall_cmds= cannam@140: cannam@140: if test -n "$RANLIB"; then cannam@140: case $host_os in cannam@140: openbsd*) cannam@140: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" cannam@140: ;; cannam@140: *) cannam@140: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" cannam@140: ;; cannam@140: esac cannam@140: old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" cannam@140: fi cannam@140: cannam@140: case $host_os in cannam@140: darwin*) cannam@140: lock_old_archive_extraction=yes ;; cannam@140: *) cannam@140: lock_old_archive_extraction=no ;; cannam@140: esac cannam@140: _LT_DECL([], [old_postinstall_cmds], [2]) cannam@140: _LT_DECL([], [old_postuninstall_cmds], [2]) cannam@140: _LT_TAGDECL([], [old_archive_cmds], [2], cannam@140: [Commands used to build an old-style archive]) cannam@140: _LT_DECL([], [lock_old_archive_extraction], [0], cannam@140: [Whether to use a lock for old archive extraction]) cannam@140: ])# _LT_CMD_OLD_ARCHIVE cannam@140: cannam@140: cannam@140: # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, cannam@140: # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) cannam@140: # ---------------------------------------------------------------- cannam@140: # Check whether the given compiler option works cannam@140: AC_DEFUN([_LT_COMPILER_OPTION], cannam@140: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl cannam@140: m4_require([_LT_DECL_SED])dnl cannam@140: AC_CACHE_CHECK([$1], [$2], cannam@140: [$2=no cannam@140: m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) cannam@140: echo "$lt_simple_compile_test_code" > conftest.$ac_ext cannam@140: lt_compiler_flag="$3" cannam@140: # Insert the option either (1) after the last *FLAGS variable, or cannam@140: # (2) before a word containing "conftest.", or (3) at the end. cannam@140: # Note that $ac_compile itself does not contain backslashes and begins cannam@140: # with a dollar sign (not a hyphen), so the echo should work correctly. cannam@140: # The option is referenced via a variable to avoid confusing sed. cannam@140: lt_compile=`echo "$ac_compile" | $SED \ cannam@140: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ cannam@140: -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ cannam@140: -e 's:$: $lt_compiler_flag:'` cannam@140: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) cannam@140: (eval "$lt_compile" 2>conftest.err) cannam@140: ac_status=$? cannam@140: cat conftest.err >&AS_MESSAGE_LOG_FD cannam@140: echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD cannam@140: if (exit $ac_status) && test -s "$ac_outfile"; then cannam@140: # The compiler can only warn and ignore the option if not recognized cannam@140: # So say no if there are warnings other than the usual output. cannam@140: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp cannam@140: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 cannam@140: if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then cannam@140: $2=yes cannam@140: fi cannam@140: fi cannam@140: $RM conftest* cannam@140: ]) cannam@140: cannam@140: if test x"[$]$2" = xyes; then cannam@140: m4_if([$5], , :, [$5]) cannam@140: else cannam@140: m4_if([$6], , :, [$6]) cannam@140: fi cannam@140: ])# _LT_COMPILER_OPTION cannam@140: cannam@140: # Old name: cannam@140: AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION]) cannam@140: dnl aclocal-1.4 backwards compatibility: cannam@140: dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], []) cannam@140: cannam@140: cannam@140: # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, cannam@140: # [ACTION-SUCCESS], [ACTION-FAILURE]) cannam@140: # ---------------------------------------------------- cannam@140: # Check whether the given linker option works cannam@140: AC_DEFUN([_LT_LINKER_OPTION], cannam@140: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl cannam@140: m4_require([_LT_DECL_SED])dnl cannam@140: AC_CACHE_CHECK([$1], [$2], cannam@140: [$2=no cannam@140: save_LDFLAGS="$LDFLAGS" cannam@140: LDFLAGS="$LDFLAGS $3" cannam@140: echo "$lt_simple_link_test_code" > conftest.$ac_ext cannam@140: if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then cannam@140: # The linker can only warn and ignore the option if not recognized cannam@140: # So say no if there are warnings cannam@140: if test -s conftest.err; then cannam@140: # Append any errors to the config.log. cannam@140: cat conftest.err 1>&AS_MESSAGE_LOG_FD cannam@140: $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp cannam@140: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 cannam@140: if diff conftest.exp conftest.er2 >/dev/null; then cannam@140: $2=yes cannam@140: fi cannam@140: else cannam@140: $2=yes cannam@140: fi cannam@140: fi cannam@140: $RM -r conftest* cannam@140: LDFLAGS="$save_LDFLAGS" cannam@140: ]) cannam@140: cannam@140: if test x"[$]$2" = xyes; then cannam@140: m4_if([$4], , :, [$4]) cannam@140: else cannam@140: m4_if([$5], , :, [$5]) cannam@140: fi cannam@140: ])# _LT_LINKER_OPTION cannam@140: cannam@140: # Old name: cannam@140: AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION]) cannam@140: dnl aclocal-1.4 backwards compatibility: cannam@140: dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], []) cannam@140: cannam@140: cannam@140: # LT_CMD_MAX_LEN cannam@140: #--------------- cannam@140: AC_DEFUN([LT_CMD_MAX_LEN], cannam@140: [AC_REQUIRE([AC_CANONICAL_HOST])dnl cannam@140: # find the maximum length of command line arguments cannam@140: AC_MSG_CHECKING([the maximum length of command line arguments]) cannam@140: AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl cannam@140: i=0 cannam@140: teststring="ABCD" cannam@140: cannam@140: case $build_os in cannam@140: msdosdjgpp*) cannam@140: # On DJGPP, this test can blow up pretty badly due to problems in libc cannam@140: # (any single argument exceeding 2000 bytes causes a buffer overrun cannam@140: # during glob expansion). Even if it were fixed, the result of this cannam@140: # check would be larger than it should be. cannam@140: lt_cv_sys_max_cmd_len=12288; # 12K is about right cannam@140: ;; cannam@140: cannam@140: gnu*) cannam@140: # Under GNU Hurd, this test is not required because there is cannam@140: # no limit to the length of command line arguments. cannam@140: # Libtool will interpret -1 as no limit whatsoever cannam@140: lt_cv_sys_max_cmd_len=-1; cannam@140: ;; cannam@140: cannam@140: cygwin* | mingw* | cegcc*) cannam@140: # On Win9x/ME, this test blows up -- it succeeds, but takes cannam@140: # about 5 minutes as the teststring grows exponentially. cannam@140: # Worse, since 9x/ME are not pre-emptively multitasking, cannam@140: # you end up with a "frozen" computer, even though with patience cannam@140: # the test eventually succeeds (with a max line length of 256k). cannam@140: # Instead, let's just punt: use the minimum linelength reported by cannam@140: # all of the supported platforms: 8192 (on NT/2K/XP). cannam@140: lt_cv_sys_max_cmd_len=8192; cannam@140: ;; cannam@140: cannam@140: mint*) cannam@140: # On MiNT this can take a long time and run out of memory. cannam@140: lt_cv_sys_max_cmd_len=8192; cannam@140: ;; cannam@140: cannam@140: amigaos*) cannam@140: # On AmigaOS with pdksh, this test takes hours, literally. cannam@140: # So we just punt and use a minimum line length of 8192. cannam@140: lt_cv_sys_max_cmd_len=8192; cannam@140: ;; cannam@140: cannam@140: netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) cannam@140: # This has been around since 386BSD, at least. Likely further. cannam@140: if test -x /sbin/sysctl; then cannam@140: lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` cannam@140: elif test -x /usr/sbin/sysctl; then cannam@140: lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` cannam@140: else cannam@140: lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs cannam@140: fi cannam@140: # And add a safety zone cannam@140: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` cannam@140: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` cannam@140: ;; cannam@140: cannam@140: interix*) cannam@140: # We know the value 262144 and hardcode it with a safety zone (like BSD) cannam@140: lt_cv_sys_max_cmd_len=196608 cannam@140: ;; cannam@140: cannam@140: os2*) cannam@140: # The test takes a long time on OS/2. cannam@140: lt_cv_sys_max_cmd_len=8192 cannam@140: ;; cannam@140: cannam@140: osf*) cannam@140: # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure cannam@140: # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not cannam@140: # nice to cause kernel panics so lets avoid the loop below. cannam@140: # First set a reasonable default. cannam@140: lt_cv_sys_max_cmd_len=16384 cannam@140: # cannam@140: if test -x /sbin/sysconfig; then cannam@140: case `/sbin/sysconfig -q proc exec_disable_arg_limit` in cannam@140: *1*) lt_cv_sys_max_cmd_len=-1 ;; cannam@140: esac cannam@140: fi cannam@140: ;; cannam@140: sco3.2v5*) cannam@140: lt_cv_sys_max_cmd_len=102400 cannam@140: ;; cannam@140: sysv5* | sco5v6* | sysv4.2uw2*) cannam@140: kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` cannam@140: if test -n "$kargmax"; then cannam@140: lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` cannam@140: else cannam@140: lt_cv_sys_max_cmd_len=32768 cannam@140: fi cannam@140: ;; cannam@140: *) cannam@140: lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` cannam@140: if test -n "$lt_cv_sys_max_cmd_len" && \ cannam@140: test undefined != "$lt_cv_sys_max_cmd_len"; then cannam@140: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` cannam@140: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` cannam@140: else cannam@140: # Make teststring a little bigger before we do anything with it. cannam@140: # a 1K string should be a reasonable start. cannam@140: for i in 1 2 3 4 5 6 7 8 ; do cannam@140: teststring=$teststring$teststring cannam@140: done cannam@140: SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} cannam@140: # If test is not a shell built-in, we'll probably end up computing a cannam@140: # maximum length that is only half of the actual maximum length, but cannam@140: # we can't tell. cannam@140: while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ cannam@140: = "X$teststring$teststring"; } >/dev/null 2>&1 && cannam@140: test $i != 17 # 1/2 MB should be enough cannam@140: do cannam@140: i=`expr $i + 1` cannam@140: teststring=$teststring$teststring cannam@140: done cannam@140: # Only check the string length outside the loop. cannam@140: lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` cannam@140: teststring= cannam@140: # Add a significant safety factor because C++ compilers can tack on cannam@140: # massive amounts of additional arguments before passing them to the cannam@140: # linker. It appears as though 1/2 is a usable value. cannam@140: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` cannam@140: fi cannam@140: ;; cannam@140: esac cannam@140: ]) cannam@140: if test -n $lt_cv_sys_max_cmd_len ; then cannam@140: AC_MSG_RESULT($lt_cv_sys_max_cmd_len) cannam@140: else cannam@140: AC_MSG_RESULT(none) cannam@140: fi cannam@140: max_cmd_len=$lt_cv_sys_max_cmd_len cannam@140: _LT_DECL([], [max_cmd_len], [0], cannam@140: [What is the maximum length of a command?]) cannam@140: ])# LT_CMD_MAX_LEN cannam@140: cannam@140: # Old name: cannam@140: AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) cannam@140: dnl aclocal-1.4 backwards compatibility: cannam@140: dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) cannam@140: cannam@140: cannam@140: # _LT_HEADER_DLFCN cannam@140: # ---------------- cannam@140: m4_defun([_LT_HEADER_DLFCN], cannam@140: [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl cannam@140: ])# _LT_HEADER_DLFCN cannam@140: cannam@140: cannam@140: # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, cannam@140: # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) cannam@140: # ---------------------------------------------------------------- cannam@140: m4_defun([_LT_TRY_DLOPEN_SELF], cannam@140: [m4_require([_LT_HEADER_DLFCN])dnl cannam@140: if test "$cross_compiling" = yes; then : cannam@140: [$4] cannam@140: else cannam@140: lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 cannam@140: lt_status=$lt_dlunknown cannam@140: cat > conftest.$ac_ext <<_LT_EOF cannam@140: [#line $LINENO "configure" cannam@140: #include "confdefs.h" cannam@140: cannam@140: #if HAVE_DLFCN_H cannam@140: #include cannam@140: #endif cannam@140: cannam@140: #include cannam@140: cannam@140: #ifdef RTLD_GLOBAL cannam@140: # define LT_DLGLOBAL RTLD_GLOBAL cannam@140: #else cannam@140: # ifdef DL_GLOBAL cannam@140: # define LT_DLGLOBAL DL_GLOBAL cannam@140: # else cannam@140: # define LT_DLGLOBAL 0 cannam@140: # endif cannam@140: #endif cannam@140: cannam@140: /* We may have to define LT_DLLAZY_OR_NOW in the command line if we cannam@140: find out it does not work in some platform. */ cannam@140: #ifndef LT_DLLAZY_OR_NOW cannam@140: # ifdef RTLD_LAZY cannam@140: # define LT_DLLAZY_OR_NOW RTLD_LAZY cannam@140: # else cannam@140: # ifdef DL_LAZY cannam@140: # define LT_DLLAZY_OR_NOW DL_LAZY cannam@140: # else cannam@140: # ifdef RTLD_NOW cannam@140: # define LT_DLLAZY_OR_NOW RTLD_NOW cannam@140: # else cannam@140: # ifdef DL_NOW cannam@140: # define LT_DLLAZY_OR_NOW DL_NOW cannam@140: # else cannam@140: # define LT_DLLAZY_OR_NOW 0 cannam@140: # endif cannam@140: # endif cannam@140: # endif cannam@140: # endif cannam@140: #endif cannam@140: cannam@140: /* When -fvisbility=hidden is used, assume the code has been annotated cannam@140: correspondingly for the symbols needed. */ cannam@140: #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) cannam@140: int fnord () __attribute__((visibility("default"))); cannam@140: #endif cannam@140: cannam@140: int fnord () { return 42; } cannam@140: int main () cannam@140: { cannam@140: void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); cannam@140: int status = $lt_dlunknown; cannam@140: cannam@140: if (self) cannam@140: { cannam@140: if (dlsym (self,"fnord")) status = $lt_dlno_uscore; cannam@140: else cannam@140: { cannam@140: if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; cannam@140: else puts (dlerror ()); cannam@140: } cannam@140: /* dlclose (self); */ cannam@140: } cannam@140: else cannam@140: puts (dlerror ()); cannam@140: cannam@140: return status; cannam@140: }] cannam@140: _LT_EOF cannam@140: if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then cannam@140: (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null cannam@140: lt_status=$? cannam@140: case x$lt_status in cannam@140: x$lt_dlno_uscore) $1 ;; cannam@140: x$lt_dlneed_uscore) $2 ;; cannam@140: x$lt_dlunknown|x*) $3 ;; cannam@140: esac cannam@140: else : cannam@140: # compilation failed cannam@140: $3 cannam@140: fi cannam@140: fi cannam@140: rm -fr conftest* cannam@140: ])# _LT_TRY_DLOPEN_SELF cannam@140: cannam@140: cannam@140: # LT_SYS_DLOPEN_SELF cannam@140: # ------------------ cannam@140: AC_DEFUN([LT_SYS_DLOPEN_SELF], cannam@140: [m4_require([_LT_HEADER_DLFCN])dnl cannam@140: if test "x$enable_dlopen" != xyes; then cannam@140: enable_dlopen=unknown cannam@140: enable_dlopen_self=unknown cannam@140: enable_dlopen_self_static=unknown cannam@140: else cannam@140: lt_cv_dlopen=no cannam@140: lt_cv_dlopen_libs= cannam@140: cannam@140: case $host_os in cannam@140: beos*) cannam@140: lt_cv_dlopen="load_add_on" cannam@140: lt_cv_dlopen_libs= cannam@140: lt_cv_dlopen_self=yes cannam@140: ;; cannam@140: cannam@140: mingw* | pw32* | cegcc*) cannam@140: lt_cv_dlopen="LoadLibrary" cannam@140: lt_cv_dlopen_libs= cannam@140: ;; cannam@140: cannam@140: cygwin*) cannam@140: lt_cv_dlopen="dlopen" cannam@140: lt_cv_dlopen_libs= cannam@140: ;; cannam@140: cannam@140: darwin*) cannam@140: # if libdl is installed we need to link against it cannam@140: AC_CHECK_LIB([dl], [dlopen], cannam@140: [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[ cannam@140: lt_cv_dlopen="dyld" cannam@140: lt_cv_dlopen_libs= cannam@140: lt_cv_dlopen_self=yes cannam@140: ]) cannam@140: ;; cannam@140: cannam@140: *) cannam@140: AC_CHECK_FUNC([shl_load], cannam@140: [lt_cv_dlopen="shl_load"], cannam@140: [AC_CHECK_LIB([dld], [shl_load], cannam@140: [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"], cannam@140: [AC_CHECK_FUNC([dlopen], cannam@140: [lt_cv_dlopen="dlopen"], cannam@140: [AC_CHECK_LIB([dl], [dlopen], cannam@140: [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], cannam@140: [AC_CHECK_LIB([svld], [dlopen], cannam@140: [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"], cannam@140: [AC_CHECK_LIB([dld], [dld_link], cannam@140: [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"]) cannam@140: ]) cannam@140: ]) cannam@140: ]) cannam@140: ]) cannam@140: ]) cannam@140: ;; cannam@140: esac cannam@140: cannam@140: if test "x$lt_cv_dlopen" != xno; then cannam@140: enable_dlopen=yes cannam@140: else cannam@140: enable_dlopen=no cannam@140: fi cannam@140: cannam@140: case $lt_cv_dlopen in cannam@140: dlopen) cannam@140: save_CPPFLAGS="$CPPFLAGS" cannam@140: test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" cannam@140: cannam@140: save_LDFLAGS="$LDFLAGS" cannam@140: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" cannam@140: cannam@140: save_LIBS="$LIBS" cannam@140: LIBS="$lt_cv_dlopen_libs $LIBS" cannam@140: cannam@140: AC_CACHE_CHECK([whether a program can dlopen itself], cannam@140: lt_cv_dlopen_self, [dnl cannam@140: _LT_TRY_DLOPEN_SELF( cannam@140: lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, cannam@140: lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) cannam@140: ]) cannam@140: cannam@140: if test "x$lt_cv_dlopen_self" = xyes; then cannam@140: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" cannam@140: AC_CACHE_CHECK([whether a statically linked program can dlopen itself], cannam@140: lt_cv_dlopen_self_static, [dnl cannam@140: _LT_TRY_DLOPEN_SELF( cannam@140: lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, cannam@140: lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) cannam@140: ]) cannam@140: fi cannam@140: cannam@140: CPPFLAGS="$save_CPPFLAGS" cannam@140: LDFLAGS="$save_LDFLAGS" cannam@140: LIBS="$save_LIBS" cannam@140: ;; cannam@140: esac cannam@140: cannam@140: case $lt_cv_dlopen_self in cannam@140: yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; cannam@140: *) enable_dlopen_self=unknown ;; cannam@140: esac cannam@140: cannam@140: case $lt_cv_dlopen_self_static in cannam@140: yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; cannam@140: *) enable_dlopen_self_static=unknown ;; cannam@140: esac cannam@140: fi cannam@140: _LT_DECL([dlopen_support], [enable_dlopen], [0], cannam@140: [Whether dlopen is supported]) cannam@140: _LT_DECL([dlopen_self], [enable_dlopen_self], [0], cannam@140: [Whether dlopen of programs is supported]) cannam@140: _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], cannam@140: [Whether dlopen of statically linked programs is supported]) cannam@140: ])# LT_SYS_DLOPEN_SELF cannam@140: cannam@140: # Old name: cannam@140: AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) cannam@140: dnl aclocal-1.4 backwards compatibility: cannam@140: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) cannam@140: cannam@140: cannam@140: # _LT_COMPILER_C_O([TAGNAME]) cannam@140: # --------------------------- cannam@140: # Check to see if options -c and -o are simultaneously supported by compiler. cannam@140: # This macro does not hard code the compiler like AC_PROG_CC_C_O. cannam@140: m4_defun([_LT_COMPILER_C_O], cannam@140: [m4_require([_LT_DECL_SED])dnl cannam@140: m4_require([_LT_FILEUTILS_DEFAULTS])dnl cannam@140: m4_require([_LT_TAG_COMPILER])dnl cannam@140: AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], cannam@140: [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], cannam@140: [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no cannam@140: $RM -r conftest 2>/dev/null cannam@140: mkdir conftest cannam@140: cd conftest cannam@140: mkdir out cannam@140: echo "$lt_simple_compile_test_code" > conftest.$ac_ext cannam@140: cannam@140: lt_compiler_flag="-o out/conftest2.$ac_objext" cannam@140: # Insert the option either (1) after the last *FLAGS variable, or cannam@140: # (2) before a word containing "conftest.", or (3) at the end. cannam@140: # Note that $ac_compile itself does not contain backslashes and begins cannam@140: # with a dollar sign (not a hyphen), so the echo should work correctly. cannam@140: lt_compile=`echo "$ac_compile" | $SED \ cannam@140: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ cannam@140: -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ cannam@140: -e 's:$: $lt_compiler_flag:'` cannam@140: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) cannam@140: (eval "$lt_compile" 2>out/conftest.err) cannam@140: ac_status=$? cannam@140: cat out/conftest.err >&AS_MESSAGE_LOG_FD cannam@140: echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD cannam@140: if (exit $ac_status) && test -s out/conftest2.$ac_objext cannam@140: then cannam@140: # The compiler can only warn and ignore the option if not recognized cannam@140: # So say no if there are warnings cannam@140: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp cannam@140: $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 cannam@140: if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then cannam@140: _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes cannam@140: fi cannam@140: fi cannam@140: chmod u+w . 2>&AS_MESSAGE_LOG_FD cannam@140: $RM conftest* cannam@140: # SGI C++ compiler will create directory out/ii_files/ for cannam@140: # template instantiation cannam@140: test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files cannam@140: $RM out/* && rmdir out cannam@140: cd .. cannam@140: $RM -r conftest cannam@140: $RM conftest* cannam@140: ]) cannam@140: _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], cannam@140: [Does compiler simultaneously support -c and -o options?]) cannam@140: ])# _LT_COMPILER_C_O cannam@140: cannam@140: cannam@140: # _LT_COMPILER_FILE_LOCKS([TAGNAME]) cannam@140: # ---------------------------------- cannam@140: # Check to see if we can do hard links to lock some files if needed cannam@140: m4_defun([_LT_COMPILER_FILE_LOCKS], cannam@140: [m4_require([_LT_ENABLE_LOCK])dnl cannam@140: m4_require([_LT_FILEUTILS_DEFAULTS])dnl cannam@140: _LT_COMPILER_C_O([$1]) cannam@140: cannam@140: hard_links="nottested" cannam@140: if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then cannam@140: # do not overwrite the value of need_locks provided by the user cannam@140: AC_MSG_CHECKING([if we can lock with hard links]) cannam@140: hard_links=yes cannam@140: $RM conftest* cannam@140: ln conftest.a conftest.b 2>/dev/null && hard_links=no cannam@140: touch conftest.a cannam@140: ln conftest.a conftest.b 2>&5 || hard_links=no cannam@140: ln conftest.a conftest.b 2>/dev/null && hard_links=no cannam@140: AC_MSG_RESULT([$hard_links]) cannam@140: if test "$hard_links" = no; then cannam@140: AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe]) cannam@140: need_locks=warn cannam@140: fi cannam@140: else cannam@140: need_locks=no cannam@140: fi cannam@140: _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) cannam@140: ])# _LT_COMPILER_FILE_LOCKS cannam@140: cannam@140: cannam@140: # _LT_CHECK_OBJDIR cannam@140: # ---------------- cannam@140: m4_defun([_LT_CHECK_OBJDIR], cannam@140: [AC_CACHE_CHECK([for objdir], [lt_cv_objdir], cannam@140: [rm -f .libs 2>/dev/null cannam@140: mkdir .libs 2>/dev/null cannam@140: if test -d .libs; then cannam@140: lt_cv_objdir=.libs cannam@140: else cannam@140: # MS-DOS does not allow filenames that begin with a dot. cannam@140: lt_cv_objdir=_libs cannam@140: fi cannam@140: rmdir .libs 2>/dev/null]) cannam@140: objdir=$lt_cv_objdir cannam@140: _LT_DECL([], [objdir], [0], cannam@140: [The name of the directory that contains temporary libtool files])dnl cannam@140: m4_pattern_allow([LT_OBJDIR])dnl cannam@140: AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/", cannam@140: [Define to the sub-directory in which libtool stores uninstalled libraries.]) cannam@140: ])# _LT_CHECK_OBJDIR cannam@140: cannam@140: cannam@140: # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) cannam@140: # -------------------------------------- cannam@140: # Check hardcoding attributes. cannam@140: m4_defun([_LT_LINKER_HARDCODE_LIBPATH], cannam@140: [AC_MSG_CHECKING([how to hardcode library paths into programs]) cannam@140: _LT_TAGVAR(hardcode_action, $1)= cannam@140: if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || cannam@140: test -n "$_LT_TAGVAR(runpath_var, $1)" || cannam@140: test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then cannam@140: cannam@140: # We can hardcode non-existent directories. cannam@140: if test "$_LT_TAGVAR(hardcode_direct, $1)" != no && cannam@140: # If the only mechanism to avoid hardcoding is shlibpath_var, we cannam@140: # have to relink, otherwise we might link with an installed library cannam@140: # when we should be linking with a yet-to-be-installed one cannam@140: ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no && cannam@140: test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then cannam@140: # Linking always hardcodes the temporary library directory. cannam@140: _LT_TAGVAR(hardcode_action, $1)=relink cannam@140: else cannam@140: # We can link without hardcoding, and we can hardcode nonexisting dirs. cannam@140: _LT_TAGVAR(hardcode_action, $1)=immediate cannam@140: fi cannam@140: else cannam@140: # We cannot hardcode anything, or else we can only hardcode existing cannam@140: # directories. cannam@140: _LT_TAGVAR(hardcode_action, $1)=unsupported cannam@140: fi cannam@140: AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) cannam@140: cannam@140: if test "$_LT_TAGVAR(hardcode_action, $1)" = relink || cannam@140: test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then cannam@140: # Fast installation is not supported cannam@140: enable_fast_install=no cannam@140: elif test "$shlibpath_overrides_runpath" = yes || cannam@140: test "$enable_shared" = no; then cannam@140: # Fast installation is not necessary cannam@140: enable_fast_install=needless cannam@140: fi cannam@140: _LT_TAGDECL([], [hardcode_action], [0], cannam@140: [How to hardcode a shared library path into an executable]) cannam@140: ])# _LT_LINKER_HARDCODE_LIBPATH cannam@140: cannam@140: cannam@140: # _LT_CMD_STRIPLIB cannam@140: # ---------------- cannam@140: m4_defun([_LT_CMD_STRIPLIB], cannam@140: [m4_require([_LT_DECL_EGREP]) cannam@140: striplib= cannam@140: old_striplib= cannam@140: AC_MSG_CHECKING([whether stripping libraries is possible]) cannam@140: if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then cannam@140: test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" cannam@140: test -z "$striplib" && striplib="$STRIP --strip-unneeded" cannam@140: AC_MSG_RESULT([yes]) cannam@140: else cannam@140: # FIXME - insert some real tests, host_os isn't really good enough cannam@140: case $host_os in cannam@140: darwin*) cannam@140: if test -n "$STRIP" ; then cannam@140: striplib="$STRIP -x" cannam@140: old_striplib="$STRIP -S" cannam@140: AC_MSG_RESULT([yes]) cannam@140: else cannam@140: AC_MSG_RESULT([no]) cannam@140: fi cannam@140: ;; cannam@140: *) cannam@140: AC_MSG_RESULT([no]) cannam@140: ;; cannam@140: esac cannam@140: fi cannam@140: _LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) cannam@140: _LT_DECL([], [striplib], [1]) cannam@140: ])# _LT_CMD_STRIPLIB cannam@140: cannam@140: cannam@140: # _LT_SYS_DYNAMIC_LINKER([TAG]) cannam@140: # ----------------------------- cannam@140: # PORTME Fill in your ld.so characteristics cannam@140: m4_defun([_LT_SYS_DYNAMIC_LINKER], cannam@140: [AC_REQUIRE([AC_CANONICAL_HOST])dnl cannam@140: m4_require([_LT_DECL_EGREP])dnl cannam@140: m4_require([_LT_FILEUTILS_DEFAULTS])dnl cannam@140: m4_require([_LT_DECL_OBJDUMP])dnl cannam@140: m4_require([_LT_DECL_SED])dnl cannam@140: m4_require([_LT_CHECK_SHELL_FEATURES])dnl cannam@140: AC_MSG_CHECKING([dynamic linker characteristics]) cannam@140: m4_if([$1], cannam@140: [], [ cannam@140: if test "$GCC" = yes; then cannam@140: case $host_os in cannam@140: darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; cannam@140: *) lt_awk_arg="/^libraries:/" ;; cannam@140: esac cannam@140: case $host_os in cannam@140: mingw* | cegcc*) lt_sed_strip_eq="s,=\([[A-Za-z]]:\),\1,g" ;; cannam@140: *) lt_sed_strip_eq="s,=/,/,g" ;; cannam@140: esac cannam@140: lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` cannam@140: case $lt_search_path_spec in cannam@140: *\;*) cannam@140: # if the path contains ";" then we assume it to be the separator cannam@140: # otherwise default to the standard path separator (i.e. ":") - it is cannam@140: # assumed that no part of a normal pathname contains ";" but that should cannam@140: # okay in the real world where ";" in dirpaths is itself problematic. cannam@140: lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` cannam@140: ;; cannam@140: *) cannam@140: lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` cannam@140: ;; cannam@140: esac cannam@140: # Ok, now we have the path, separated by spaces, we can step through it cannam@140: # and add multilib dir if necessary. cannam@140: lt_tmp_lt_search_path_spec= cannam@140: lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` cannam@140: for lt_sys_path in $lt_search_path_spec; do cannam@140: if test -d "$lt_sys_path/$lt_multi_os_dir"; then cannam@140: lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" cannam@140: else cannam@140: test -d "$lt_sys_path" && \ cannam@140: lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" cannam@140: fi cannam@140: done cannam@140: lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' cannam@140: BEGIN {RS=" "; FS="/|\n";} { cannam@140: lt_foo=""; cannam@140: lt_count=0; cannam@140: for (lt_i = NF; lt_i > 0; lt_i--) { cannam@140: if ($lt_i != "" && $lt_i != ".") { cannam@140: if ($lt_i == "..") { cannam@140: lt_count++; cannam@140: } else { cannam@140: if (lt_count == 0) { cannam@140: lt_foo="/" $lt_i lt_foo; cannam@140: } else { cannam@140: lt_count--; cannam@140: } cannam@140: } cannam@140: } cannam@140: } cannam@140: if (lt_foo != "") { lt_freq[[lt_foo]]++; } cannam@140: if (lt_freq[[lt_foo]] == 1) { print lt_foo; } cannam@140: }'` cannam@140: # AWK program above erroneously prepends '/' to C:/dos/paths cannam@140: # for these hosts. cannam@140: case $host_os in cannam@140: mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ cannam@140: $SED 's,/\([[A-Za-z]]:\),\1,g'` ;; cannam@140: esac cannam@140: sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` cannam@140: else cannam@140: sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" cannam@140: fi]) cannam@140: library_names_spec= cannam@140: libname_spec='lib$name' cannam@140: soname_spec= cannam@140: shrext_cmds=".so" cannam@140: postinstall_cmds= cannam@140: postuninstall_cmds= cannam@140: finish_cmds= cannam@140: finish_eval= cannam@140: shlibpath_var= cannam@140: shlibpath_overrides_runpath=unknown cannam@140: version_type=none cannam@140: dynamic_linker="$host_os ld.so" cannam@140: sys_lib_dlsearch_path_spec="/lib /usr/lib" cannam@140: need_lib_prefix=unknown cannam@140: hardcode_into_libs=no cannam@140: cannam@140: # when you set need_version to no, make sure it does not cause -set_version cannam@140: # flags to be left without arguments cannam@140: need_version=unknown cannam@140: cannam@140: case $host_os in cannam@140: aix3*) cannam@140: version_type=linux # correct to gnu/linux during the next big refactor cannam@140: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' cannam@140: shlibpath_var=LIBPATH cannam@140: cannam@140: # AIX 3 has no versioning support, so we append a major version to the name. cannam@140: soname_spec='${libname}${release}${shared_ext}$major' cannam@140: ;; cannam@140: cannam@140: aix[[4-9]]*) cannam@140: version_type=linux # correct to gnu/linux during the next big refactor cannam@140: need_lib_prefix=no cannam@140: need_version=no cannam@140: hardcode_into_libs=yes cannam@140: if test "$host_cpu" = ia64; then cannam@140: # AIX 5 supports IA64 cannam@140: library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' cannam@140: shlibpath_var=LD_LIBRARY_PATH cannam@140: else cannam@140: # With GCC up to 2.95.x, collect2 would create an import file cannam@140: # for dependence libraries. The import file would start with cannam@140: # the line `#! .'. This would cause the generated library to cannam@140: # depend on `.', always an invalid library. This was fixed in cannam@140: # development snapshots of GCC prior to 3.0. cannam@140: case $host_os in cannam@140: aix4 | aix4.[[01]] | aix4.[[01]].*) cannam@140: if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' cannam@140: echo ' yes ' cannam@140: echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then cannam@140: : cannam@140: else cannam@140: can_build_shared=no cannam@140: fi cannam@140: ;; cannam@140: esac cannam@140: # AIX (on Power*) has no versioning support, so currently we can not hardcode correct cannam@140: # soname into executable. Probably we can add versioning support to cannam@140: # collect2, so additional links can be useful in future. cannam@140: if test "$aix_use_runtimelinking" = yes; then cannam@140: # If using run time linking (on AIX 4.2 or later) use lib.so cannam@140: # instead of lib.a to let people know that these are not cannam@140: # typical AIX shared libraries. cannam@140: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' cannam@140: else cannam@140: # We preserve .a as extension for shared libraries through AIX4.2 cannam@140: # and later when we are not doing run time linking. cannam@140: library_names_spec='${libname}${release}.a $libname.a' cannam@140: soname_spec='${libname}${release}${shared_ext}$major' cannam@140: fi cannam@140: shlibpath_var=LIBPATH cannam@140: fi cannam@140: ;; cannam@140: cannam@140: amigaos*) cannam@140: case $host_cpu in cannam@140: powerpc) cannam@140: # Since July 2007 AmigaOS4 officially supports .so libraries. cannam@140: # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. cannam@140: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' cannam@140: ;; cannam@140: m68k) cannam@140: library_names_spec='$libname.ixlibrary $libname.a' cannam@140: # Create ${libname}_ixlibrary.a entries in /sys/libs. cannam@140: 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 ${libname}_ixlibrary.a || exit 1; done' cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: cannam@140: beos*) cannam@140: library_names_spec='${libname}${shared_ext}' cannam@140: dynamic_linker="$host_os ld.so" cannam@140: shlibpath_var=LIBRARY_PATH cannam@140: ;; cannam@140: cannam@140: bsdi[[45]]*) cannam@140: version_type=linux # correct to gnu/linux during the next big refactor cannam@140: need_version=no cannam@140: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' cannam@140: soname_spec='${libname}${release}${shared_ext}$major' cannam@140: finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' cannam@140: shlibpath_var=LD_LIBRARY_PATH cannam@140: sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" cannam@140: sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" cannam@140: # the default ld.so.conf also contains /usr/contrib/lib and cannam@140: # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow cannam@140: # libtool to hard-code these into programs cannam@140: ;; cannam@140: cannam@140: cygwin* | mingw* | pw32* | cegcc*) cannam@140: version_type=windows cannam@140: shrext_cmds=".dll" cannam@140: need_version=no cannam@140: need_lib_prefix=no cannam@140: cannam@140: case $GCC,$cc_basename in cannam@140: yes,*) cannam@140: # gcc cannam@140: library_names_spec='$libname.dll.a' cannam@140: # DLL is installed to $(libdir)/../bin by postinstall_cmds cannam@140: postinstall_cmds='base_file=`basename \${file}`~ cannam@140: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ cannam@140: dldir=$destdir/`dirname \$dlpath`~ cannam@140: test -d \$dldir || mkdir -p \$dldir~ cannam@140: $install_prog $dir/$dlname \$dldir/$dlname~ cannam@140: chmod a+x \$dldir/$dlname~ cannam@140: if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then cannam@140: eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; cannam@140: fi' cannam@140: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ cannam@140: dlpath=$dir/\$dldll~ cannam@140: $RM \$dlpath' cannam@140: shlibpath_overrides_runpath=yes cannam@140: cannam@140: case $host_os in cannam@140: cygwin*) cannam@140: # Cygwin DLLs use 'cyg' prefix rather than 'lib' cannam@140: soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' cannam@140: m4_if([$1], [],[ cannam@140: sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"]) cannam@140: ;; cannam@140: mingw* | cegcc*) cannam@140: # MinGW DLLs use traditional 'lib' prefix cannam@140: soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' cannam@140: ;; cannam@140: pw32*) cannam@140: # pw32 DLLs use 'pw' prefix rather than 'lib' cannam@140: library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' cannam@140: ;; cannam@140: esac cannam@140: dynamic_linker='Win32 ld.exe' cannam@140: ;; cannam@140: cannam@140: *,cl*) cannam@140: # Native MSVC cannam@140: libname_spec='$name' cannam@140: soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' cannam@140: library_names_spec='${libname}.dll.lib' cannam@140: cannam@140: case $build_os in cannam@140: mingw*) cannam@140: sys_lib_search_path_spec= cannam@140: lt_save_ifs=$IFS cannam@140: IFS=';' cannam@140: for lt_path in $LIB cannam@140: do cannam@140: IFS=$lt_save_ifs cannam@140: # Let DOS variable expansion print the short 8.3 style file name. cannam@140: lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` cannam@140: sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" cannam@140: done cannam@140: IFS=$lt_save_ifs cannam@140: # Convert to MSYS style. cannam@140: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'` cannam@140: ;; cannam@140: cygwin*) cannam@140: # Convert to unix form, then to dos form, then back to unix form cannam@140: # but this time dos style (no spaces!) so that the unix form looks cannam@140: # like /cygdrive/c/PROGRA~1:/cygdr... cannam@140: sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` cannam@140: sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` cannam@140: sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` cannam@140: ;; cannam@140: *) cannam@140: sys_lib_search_path_spec="$LIB" cannam@140: if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then cannam@140: # It is most probably a Windows format PATH. cannam@140: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` cannam@140: else cannam@140: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` cannam@140: fi cannam@140: # FIXME: find the short name or the path components, as spaces are cannam@140: # common. (e.g. "Program Files" -> "PROGRA~1") cannam@140: ;; cannam@140: esac cannam@140: cannam@140: # DLL is installed to $(libdir)/../bin by postinstall_cmds cannam@140: postinstall_cmds='base_file=`basename \${file}`~ cannam@140: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ cannam@140: dldir=$destdir/`dirname \$dlpath`~ cannam@140: test -d \$dldir || mkdir -p \$dldir~ cannam@140: $install_prog $dir/$dlname \$dldir/$dlname' cannam@140: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ cannam@140: dlpath=$dir/\$dldll~ cannam@140: $RM \$dlpath' cannam@140: shlibpath_overrides_runpath=yes cannam@140: dynamic_linker='Win32 link.exe' cannam@140: ;; cannam@140: cannam@140: *) cannam@140: # Assume MSVC wrapper cannam@140: library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib' cannam@140: dynamic_linker='Win32 ld.exe' cannam@140: ;; cannam@140: esac cannam@140: # FIXME: first we should search . and the directory the executable is in cannam@140: shlibpath_var=PATH cannam@140: ;; cannam@140: cannam@140: darwin* | rhapsody*) cannam@140: dynamic_linker="$host_os dyld" cannam@140: version_type=darwin cannam@140: need_lib_prefix=no cannam@140: need_version=no cannam@140: library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' cannam@140: soname_spec='${libname}${release}${major}$shared_ext' cannam@140: shlibpath_overrides_runpath=yes cannam@140: shlibpath_var=DYLD_LIBRARY_PATH cannam@140: shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' cannam@140: m4_if([$1], [],[ cannam@140: sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"]) cannam@140: sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' cannam@140: ;; cannam@140: cannam@140: dgux*) cannam@140: version_type=linux # correct to gnu/linux during the next big refactor cannam@140: need_lib_prefix=no cannam@140: need_version=no cannam@140: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' cannam@140: soname_spec='${libname}${release}${shared_ext}$major' cannam@140: shlibpath_var=LD_LIBRARY_PATH cannam@140: ;; cannam@140: cannam@140: freebsd* | dragonfly*) cannam@140: # DragonFly does not have aout. When/if they implement a new cannam@140: # versioning mechanism, adjust this. cannam@140: if test -x /usr/bin/objformat; then cannam@140: objformat=`/usr/bin/objformat` cannam@140: else cannam@140: case $host_os in cannam@140: freebsd[[23]].*) objformat=aout ;; cannam@140: *) objformat=elf ;; cannam@140: esac cannam@140: fi cannam@140: version_type=freebsd-$objformat cannam@140: case $version_type in cannam@140: freebsd-elf*) cannam@140: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' cannam@140: need_version=no cannam@140: need_lib_prefix=no cannam@140: ;; cannam@140: freebsd-*) cannam@140: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' cannam@140: need_version=yes cannam@140: ;; cannam@140: esac cannam@140: shlibpath_var=LD_LIBRARY_PATH cannam@140: case $host_os in cannam@140: freebsd2.*) cannam@140: shlibpath_overrides_runpath=yes cannam@140: ;; cannam@140: freebsd3.[[01]]* | freebsdelf3.[[01]]*) cannam@140: shlibpath_overrides_runpath=yes cannam@140: hardcode_into_libs=yes cannam@140: ;; cannam@140: freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \ cannam@140: freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1) cannam@140: shlibpath_overrides_runpath=no cannam@140: hardcode_into_libs=yes cannam@140: ;; cannam@140: *) # from 4.6 on, and DragonFly cannam@140: shlibpath_overrides_runpath=yes cannam@140: hardcode_into_libs=yes cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: cannam@140: haiku*) cannam@140: version_type=linux # correct to gnu/linux during the next big refactor cannam@140: need_lib_prefix=no cannam@140: need_version=no cannam@140: dynamic_linker="$host_os runtime_loader" cannam@140: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' cannam@140: soname_spec='${libname}${release}${shared_ext}$major' cannam@140: shlibpath_var=LIBRARY_PATH cannam@140: shlibpath_overrides_runpath=yes cannam@140: sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' cannam@140: hardcode_into_libs=yes cannam@140: ;; cannam@140: cannam@140: hpux9* | hpux10* | hpux11*) cannam@140: # Give a soname corresponding to the major version so that dld.sl refuses to cannam@140: # link against other versions. cannam@140: version_type=sunos cannam@140: need_lib_prefix=no cannam@140: need_version=no cannam@140: case $host_cpu in cannam@140: ia64*) cannam@140: shrext_cmds='.so' cannam@140: hardcode_into_libs=yes cannam@140: dynamic_linker="$host_os dld.so" cannam@140: shlibpath_var=LD_LIBRARY_PATH cannam@140: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. cannam@140: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' cannam@140: soname_spec='${libname}${release}${shared_ext}$major' cannam@140: if test "X$HPUX_IA64_MODE" = X32; then cannam@140: sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" cannam@140: else cannam@140: sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" cannam@140: fi cannam@140: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec cannam@140: ;; cannam@140: hppa*64*) cannam@140: shrext_cmds='.sl' cannam@140: hardcode_into_libs=yes cannam@140: dynamic_linker="$host_os dld.sl" cannam@140: shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH cannam@140: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. cannam@140: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' cannam@140: soname_spec='${libname}${release}${shared_ext}$major' cannam@140: sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" cannam@140: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec cannam@140: ;; cannam@140: *) cannam@140: shrext_cmds='.sl' cannam@140: dynamic_linker="$host_os dld.sl" cannam@140: shlibpath_var=SHLIB_PATH cannam@140: shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH cannam@140: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' cannam@140: soname_spec='${libname}${release}${shared_ext}$major' cannam@140: ;; cannam@140: esac cannam@140: # HP-UX runs *really* slowly unless shared libraries are mode 555, ... cannam@140: postinstall_cmds='chmod 555 $lib' cannam@140: # or fails outright, so override atomically: cannam@140: install_override_mode=555 cannam@140: ;; cannam@140: cannam@140: interix[[3-9]]*) cannam@140: version_type=linux # correct to gnu/linux during the next big refactor cannam@140: need_lib_prefix=no cannam@140: need_version=no cannam@140: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' cannam@140: soname_spec='${libname}${release}${shared_ext}$major' cannam@140: dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' cannam@140: shlibpath_var=LD_LIBRARY_PATH cannam@140: shlibpath_overrides_runpath=no cannam@140: hardcode_into_libs=yes cannam@140: ;; cannam@140: cannam@140: irix5* | irix6* | nonstopux*) cannam@140: case $host_os in cannam@140: nonstopux*) version_type=nonstopux ;; cannam@140: *) cannam@140: if test "$lt_cv_prog_gnu_ld" = yes; then cannam@140: version_type=linux # correct to gnu/linux during the next big refactor cannam@140: else cannam@140: version_type=irix cannam@140: fi ;; cannam@140: esac cannam@140: need_lib_prefix=no cannam@140: need_version=no cannam@140: soname_spec='${libname}${release}${shared_ext}$major' cannam@140: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' cannam@140: case $host_os in cannam@140: irix5* | nonstopux*) cannam@140: libsuff= shlibsuff= cannam@140: ;; cannam@140: *) cannam@140: case $LD in # libtool.m4 will add one of these switches to LD cannam@140: *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") cannam@140: libsuff= shlibsuff= libmagic=32-bit;; cannam@140: *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") cannam@140: libsuff=32 shlibsuff=N32 libmagic=N32;; cannam@140: *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") cannam@140: libsuff=64 shlibsuff=64 libmagic=64-bit;; cannam@140: *) libsuff= shlibsuff= libmagic=never-match;; cannam@140: esac cannam@140: ;; cannam@140: esac cannam@140: shlibpath_var=LD_LIBRARY${shlibsuff}_PATH cannam@140: shlibpath_overrides_runpath=no cannam@140: sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" cannam@140: sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" cannam@140: hardcode_into_libs=yes cannam@140: ;; cannam@140: cannam@140: # No shared lib support for Linux oldld, aout, or coff. cannam@140: linux*oldld* | linux*aout* | linux*coff*) cannam@140: dynamic_linker=no cannam@140: ;; cannam@140: cannam@140: # This must be glibc/ELF. cannam@140: linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) cannam@140: version_type=linux # correct to gnu/linux during the next big refactor cannam@140: need_lib_prefix=no cannam@140: need_version=no cannam@140: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' cannam@140: soname_spec='${libname}${release}${shared_ext}$major' cannam@140: finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' cannam@140: shlibpath_var=LD_LIBRARY_PATH cannam@140: shlibpath_overrides_runpath=no cannam@140: cannam@140: # Some binutils ld are patched to set DT_RUNPATH cannam@140: AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath], cannam@140: [lt_cv_shlibpath_overrides_runpath=no cannam@140: save_LDFLAGS=$LDFLAGS cannam@140: save_libdir=$libdir cannam@140: eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \ cannam@140: LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\"" cannam@140: AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], cannam@140: [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null], cannam@140: [lt_cv_shlibpath_overrides_runpath=yes])]) cannam@140: LDFLAGS=$save_LDFLAGS cannam@140: libdir=$save_libdir cannam@140: ]) cannam@140: shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath cannam@140: cannam@140: # This implies no fast_install, which is unacceptable. cannam@140: # Some rework will be needed to allow for fast_install cannam@140: # before this can be enabled. cannam@140: hardcode_into_libs=yes cannam@140: cannam@140: # Append ld.so.conf contents to the search path cannam@140: if test -f /etc/ld.so.conf; then cannam@140: 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' ' '` cannam@140: sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" cannam@140: fi cannam@140: cannam@140: # We used to test for /lib/ld.so.1 and disable shared libraries on cannam@140: # powerpc, because MkLinux only supported shared libraries with the cannam@140: # GNU dynamic linker. Since this was broken with cross compilers, cannam@140: # most powerpc-linux boxes support dynamic linking these days and cannam@140: # people can always --disable-shared, the test was removed, and we cannam@140: # assume the GNU/Linux dynamic linker is in use. cannam@140: dynamic_linker='GNU/Linux ld.so' cannam@140: ;; cannam@140: cannam@140: netbsdelf*-gnu) cannam@140: version_type=linux cannam@140: need_lib_prefix=no cannam@140: need_version=no cannam@140: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' cannam@140: soname_spec='${libname}${release}${shared_ext}$major' cannam@140: shlibpath_var=LD_LIBRARY_PATH cannam@140: shlibpath_overrides_runpath=no cannam@140: hardcode_into_libs=yes cannam@140: dynamic_linker='NetBSD ld.elf_so' cannam@140: ;; cannam@140: cannam@140: netbsd*) cannam@140: version_type=sunos cannam@140: need_lib_prefix=no cannam@140: need_version=no cannam@140: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then cannam@140: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' cannam@140: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' cannam@140: dynamic_linker='NetBSD (a.out) ld.so' cannam@140: else cannam@140: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' cannam@140: soname_spec='${libname}${release}${shared_ext}$major' cannam@140: dynamic_linker='NetBSD ld.elf_so' cannam@140: fi cannam@140: shlibpath_var=LD_LIBRARY_PATH cannam@140: shlibpath_overrides_runpath=yes cannam@140: hardcode_into_libs=yes cannam@140: ;; cannam@140: cannam@140: newsos6) cannam@140: version_type=linux # correct to gnu/linux during the next big refactor cannam@140: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' cannam@140: shlibpath_var=LD_LIBRARY_PATH cannam@140: shlibpath_overrides_runpath=yes cannam@140: ;; cannam@140: cannam@140: *nto* | *qnx*) cannam@140: version_type=qnx cannam@140: need_lib_prefix=no cannam@140: need_version=no cannam@140: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' cannam@140: soname_spec='${libname}${release}${shared_ext}$major' cannam@140: shlibpath_var=LD_LIBRARY_PATH cannam@140: shlibpath_overrides_runpath=no cannam@140: hardcode_into_libs=yes cannam@140: dynamic_linker='ldqnx.so' cannam@140: ;; cannam@140: cannam@140: openbsd*) cannam@140: version_type=sunos cannam@140: sys_lib_dlsearch_path_spec="/usr/lib" cannam@140: need_lib_prefix=no cannam@140: # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. cannam@140: case $host_os in cannam@140: openbsd3.3 | openbsd3.3.*) need_version=yes ;; cannam@140: *) need_version=no ;; cannam@140: esac cannam@140: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' cannam@140: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' cannam@140: shlibpath_var=LD_LIBRARY_PATH cannam@140: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then cannam@140: case $host_os in cannam@140: openbsd2.[[89]] | openbsd2.[[89]].*) cannam@140: shlibpath_overrides_runpath=no cannam@140: ;; cannam@140: *) cannam@140: shlibpath_overrides_runpath=yes cannam@140: ;; cannam@140: esac cannam@140: else cannam@140: shlibpath_overrides_runpath=yes cannam@140: fi cannam@140: ;; cannam@140: cannam@140: os2*) cannam@140: libname_spec='$name' cannam@140: shrext_cmds=".dll" cannam@140: need_lib_prefix=no cannam@140: library_names_spec='$libname${shared_ext} $libname.a' cannam@140: dynamic_linker='OS/2 ld.exe' cannam@140: shlibpath_var=LIBPATH cannam@140: ;; cannam@140: cannam@140: osf3* | osf4* | osf5*) cannam@140: version_type=osf cannam@140: need_lib_prefix=no cannam@140: need_version=no cannam@140: soname_spec='${libname}${release}${shared_ext}$major' cannam@140: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' cannam@140: shlibpath_var=LD_LIBRARY_PATH cannam@140: sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" cannam@140: sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" cannam@140: ;; cannam@140: cannam@140: rdos*) cannam@140: dynamic_linker=no cannam@140: ;; cannam@140: cannam@140: solaris*) cannam@140: version_type=linux # correct to gnu/linux during the next big refactor cannam@140: need_lib_prefix=no cannam@140: need_version=no cannam@140: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' cannam@140: soname_spec='${libname}${release}${shared_ext}$major' cannam@140: shlibpath_var=LD_LIBRARY_PATH cannam@140: shlibpath_overrides_runpath=yes cannam@140: hardcode_into_libs=yes cannam@140: # ldd complains unless libraries are executable cannam@140: postinstall_cmds='chmod +x $lib' cannam@140: ;; cannam@140: cannam@140: sunos4*) cannam@140: version_type=sunos cannam@140: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' cannam@140: finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' cannam@140: shlibpath_var=LD_LIBRARY_PATH cannam@140: shlibpath_overrides_runpath=yes cannam@140: if test "$with_gnu_ld" = yes; then cannam@140: need_lib_prefix=no cannam@140: fi cannam@140: need_version=yes cannam@140: ;; cannam@140: cannam@140: sysv4 | sysv4.3*) cannam@140: version_type=linux # correct to gnu/linux during the next big refactor cannam@140: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' cannam@140: soname_spec='${libname}${release}${shared_ext}$major' cannam@140: shlibpath_var=LD_LIBRARY_PATH cannam@140: case $host_vendor in cannam@140: sni) cannam@140: shlibpath_overrides_runpath=no cannam@140: need_lib_prefix=no cannam@140: runpath_var=LD_RUN_PATH cannam@140: ;; cannam@140: siemens) cannam@140: need_lib_prefix=no cannam@140: ;; cannam@140: motorola) cannam@140: need_lib_prefix=no cannam@140: need_version=no cannam@140: shlibpath_overrides_runpath=no cannam@140: sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: cannam@140: sysv4*MP*) cannam@140: if test -d /usr/nec ;then cannam@140: version_type=linux # correct to gnu/linux during the next big refactor cannam@140: library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' cannam@140: soname_spec='$libname${shared_ext}.$major' cannam@140: shlibpath_var=LD_LIBRARY_PATH cannam@140: fi cannam@140: ;; cannam@140: cannam@140: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) cannam@140: version_type=freebsd-elf cannam@140: need_lib_prefix=no cannam@140: need_version=no cannam@140: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' cannam@140: soname_spec='${libname}${release}${shared_ext}$major' cannam@140: shlibpath_var=LD_LIBRARY_PATH cannam@140: shlibpath_overrides_runpath=yes cannam@140: hardcode_into_libs=yes cannam@140: if test "$with_gnu_ld" = yes; then cannam@140: sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' cannam@140: else cannam@140: sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' cannam@140: case $host_os in cannam@140: sco3.2v5*) cannam@140: sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" cannam@140: ;; cannam@140: esac cannam@140: fi cannam@140: sys_lib_dlsearch_path_spec='/usr/lib' cannam@140: ;; cannam@140: cannam@140: tpf*) cannam@140: # TPF is a cross-target only. Preferred cross-host = GNU/Linux. cannam@140: version_type=linux # correct to gnu/linux during the next big refactor cannam@140: need_lib_prefix=no cannam@140: need_version=no cannam@140: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' cannam@140: shlibpath_var=LD_LIBRARY_PATH cannam@140: shlibpath_overrides_runpath=no cannam@140: hardcode_into_libs=yes cannam@140: ;; cannam@140: cannam@140: uts4*) cannam@140: version_type=linux # correct to gnu/linux during the next big refactor cannam@140: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' cannam@140: soname_spec='${libname}${release}${shared_ext}$major' cannam@140: shlibpath_var=LD_LIBRARY_PATH cannam@140: ;; cannam@140: cannam@140: *) cannam@140: dynamic_linker=no cannam@140: ;; cannam@140: esac cannam@140: AC_MSG_RESULT([$dynamic_linker]) cannam@140: test "$dynamic_linker" = no && can_build_shared=no cannam@140: cannam@140: variables_saved_for_relink="PATH $shlibpath_var $runpath_var" cannam@140: if test "$GCC" = yes; then cannam@140: variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" cannam@140: fi cannam@140: cannam@140: if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then cannam@140: sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" cannam@140: fi cannam@140: if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then cannam@140: sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" cannam@140: fi cannam@140: cannam@140: _LT_DECL([], [variables_saved_for_relink], [1], cannam@140: [Variables whose values should be saved in libtool wrapper scripts and cannam@140: restored at link time]) cannam@140: _LT_DECL([], [need_lib_prefix], [0], cannam@140: [Do we need the "lib" prefix for modules?]) cannam@140: _LT_DECL([], [need_version], [0], [Do we need a version for libraries?]) cannam@140: _LT_DECL([], [version_type], [0], [Library versioning type]) cannam@140: _LT_DECL([], [runpath_var], [0], [Shared library runtime path variable]) cannam@140: _LT_DECL([], [shlibpath_var], [0],[Shared library path variable]) cannam@140: _LT_DECL([], [shlibpath_overrides_runpath], [0], cannam@140: [Is shlibpath searched before the hard-coded library search path?]) cannam@140: _LT_DECL([], [libname_spec], [1], [Format of library name prefix]) cannam@140: _LT_DECL([], [library_names_spec], [1], cannam@140: [[List of archive names. First name is the real one, the rest are links. cannam@140: The last name is the one that the linker finds with -lNAME]]) cannam@140: _LT_DECL([], [soname_spec], [1], cannam@140: [[The coded name of the library, if different from the real name]]) cannam@140: _LT_DECL([], [install_override_mode], [1], cannam@140: [Permission mode override for installation of shared libraries]) cannam@140: _LT_DECL([], [postinstall_cmds], [2], cannam@140: [Command to use after installation of a shared archive]) cannam@140: _LT_DECL([], [postuninstall_cmds], [2], cannam@140: [Command to use after uninstallation of a shared archive]) cannam@140: _LT_DECL([], [finish_cmds], [2], cannam@140: [Commands used to finish a libtool library installation in a directory]) cannam@140: _LT_DECL([], [finish_eval], [1], cannam@140: [[As "finish_cmds", except a single script fragment to be evaled but cannam@140: not shown]]) cannam@140: _LT_DECL([], [hardcode_into_libs], [0], cannam@140: [Whether we should hardcode library paths into libraries]) cannam@140: _LT_DECL([], [sys_lib_search_path_spec], [2], cannam@140: [Compile-time system search path for libraries]) cannam@140: _LT_DECL([], [sys_lib_dlsearch_path_spec], [2], cannam@140: [Run-time system search path for libraries]) cannam@140: ])# _LT_SYS_DYNAMIC_LINKER cannam@140: cannam@140: cannam@140: # _LT_PATH_TOOL_PREFIX(TOOL) cannam@140: # -------------------------- cannam@140: # find a file program which can recognize shared library cannam@140: AC_DEFUN([_LT_PATH_TOOL_PREFIX], cannam@140: [m4_require([_LT_DECL_EGREP])dnl cannam@140: AC_MSG_CHECKING([for $1]) cannam@140: AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, cannam@140: [case $MAGIC_CMD in cannam@140: [[\\/*] | ?:[\\/]*]) cannam@140: lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. cannam@140: ;; cannam@140: *) cannam@140: lt_save_MAGIC_CMD="$MAGIC_CMD" cannam@140: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR cannam@140: dnl $ac_dummy forces splitting on constant user-supplied paths. cannam@140: dnl POSIX.2 word splitting is done only on the output of word expansions, cannam@140: dnl not every word. This closes a longstanding sh security hole. cannam@140: ac_dummy="m4_if([$2], , $PATH, [$2])" cannam@140: for ac_dir in $ac_dummy; do cannam@140: IFS="$lt_save_ifs" cannam@140: test -z "$ac_dir" && ac_dir=. cannam@140: if test -f $ac_dir/$1; then cannam@140: lt_cv_path_MAGIC_CMD="$ac_dir/$1" cannam@140: if test -n "$file_magic_test_file"; then cannam@140: case $deplibs_check_method in cannam@140: "file_magic "*) cannam@140: file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` cannam@140: MAGIC_CMD="$lt_cv_path_MAGIC_CMD" cannam@140: if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | cannam@140: $EGREP "$file_magic_regex" > /dev/null; then cannam@140: : cannam@140: else cannam@140: cat <<_LT_EOF 1>&2 cannam@140: cannam@140: *** Warning: the command libtool uses to detect shared libraries, cannam@140: *** $file_magic_cmd, produces output that libtool cannot recognize. cannam@140: *** The result is that libtool may fail to recognize shared libraries cannam@140: *** as such. This will affect the creation of libtool libraries that cannam@140: *** depend on shared libraries, but programs linked with such libtool cannam@140: *** libraries will work regardless of this problem. Nevertheless, you cannam@140: *** may want to report the problem to your system manager and/or to cannam@140: *** bug-libtool@gnu.org cannam@140: cannam@140: _LT_EOF cannam@140: fi ;; cannam@140: esac cannam@140: fi cannam@140: break cannam@140: fi cannam@140: done cannam@140: IFS="$lt_save_ifs" cannam@140: MAGIC_CMD="$lt_save_MAGIC_CMD" cannam@140: ;; cannam@140: esac]) cannam@140: MAGIC_CMD="$lt_cv_path_MAGIC_CMD" cannam@140: if test -n "$MAGIC_CMD"; then cannam@140: AC_MSG_RESULT($MAGIC_CMD) cannam@140: else cannam@140: AC_MSG_RESULT(no) cannam@140: fi cannam@140: _LT_DECL([], [MAGIC_CMD], [0], cannam@140: [Used to examine libraries when file_magic_cmd begins with "file"])dnl cannam@140: ])# _LT_PATH_TOOL_PREFIX cannam@140: cannam@140: # Old name: cannam@140: AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX]) cannam@140: dnl aclocal-1.4 backwards compatibility: cannam@140: dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], []) cannam@140: cannam@140: cannam@140: # _LT_PATH_MAGIC cannam@140: # -------------- cannam@140: # find a file program which can recognize a shared library cannam@140: m4_defun([_LT_PATH_MAGIC], cannam@140: [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) cannam@140: if test -z "$lt_cv_path_MAGIC_CMD"; then cannam@140: if test -n "$ac_tool_prefix"; then cannam@140: _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) cannam@140: else cannam@140: MAGIC_CMD=: cannam@140: fi cannam@140: fi cannam@140: ])# _LT_PATH_MAGIC cannam@140: cannam@140: cannam@140: # LT_PATH_LD cannam@140: # ---------- cannam@140: # find the pathname to the GNU or non-GNU linker cannam@140: AC_DEFUN([LT_PATH_LD], cannam@140: [AC_REQUIRE([AC_PROG_CC])dnl cannam@140: AC_REQUIRE([AC_CANONICAL_HOST])dnl cannam@140: AC_REQUIRE([AC_CANONICAL_BUILD])dnl cannam@140: m4_require([_LT_DECL_SED])dnl cannam@140: m4_require([_LT_DECL_EGREP])dnl cannam@140: m4_require([_LT_PROG_ECHO_BACKSLASH])dnl cannam@140: cannam@140: AC_ARG_WITH([gnu-ld], cannam@140: [AS_HELP_STRING([--with-gnu-ld], cannam@140: [assume the C compiler uses GNU ld @<:@default=no@:>@])], cannam@140: [test "$withval" = no || with_gnu_ld=yes], cannam@140: [with_gnu_ld=no])dnl cannam@140: cannam@140: ac_prog=ld cannam@140: if test "$GCC" = yes; then cannam@140: # Check if gcc -print-prog-name=ld gives a path. cannam@140: AC_MSG_CHECKING([for ld used by $CC]) cannam@140: case $host in cannam@140: *-*-mingw*) cannam@140: # gcc leaves a trailing carriage return which upsets mingw cannam@140: ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; cannam@140: *) cannam@140: ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; cannam@140: esac cannam@140: case $ac_prog in cannam@140: # Accept absolute paths. cannam@140: [[\\/]]* | ?:[[\\/]]*) cannam@140: re_direlt='/[[^/]][[^/]]*/\.\./' cannam@140: # Canonicalize the pathname of ld cannam@140: ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` cannam@140: while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do cannam@140: ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` cannam@140: done cannam@140: test -z "$LD" && LD="$ac_prog" cannam@140: ;; cannam@140: "") cannam@140: # If it fails, then pretend we aren't using GCC. cannam@140: ac_prog=ld cannam@140: ;; cannam@140: *) cannam@140: # If it is relative, then search for the first ld in PATH. cannam@140: with_gnu_ld=unknown cannam@140: ;; cannam@140: esac cannam@140: elif test "$with_gnu_ld" = yes; then cannam@140: AC_MSG_CHECKING([for GNU ld]) cannam@140: else cannam@140: AC_MSG_CHECKING([for non-GNU ld]) cannam@140: fi cannam@140: AC_CACHE_VAL(lt_cv_path_LD, cannam@140: [if test -z "$LD"; then cannam@140: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR cannam@140: for ac_dir in $PATH; do cannam@140: IFS="$lt_save_ifs" cannam@140: test -z "$ac_dir" && ac_dir=. cannam@140: if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then cannam@140: lt_cv_path_LD="$ac_dir/$ac_prog" cannam@140: # Check to see if the program is GNU ld. I'd rather use --version, cannam@140: # but apparently some variants of GNU ld only accept -v. cannam@140: # Break only if it was the GNU/non-GNU ld that we prefer. cannam@140: case `"$lt_cv_path_LD" -v 2>&1 &1 /dev/null 2>&1; then cannam@140: lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' cannam@140: lt_cv_file_magic_cmd='func_win32_libid' cannam@140: else cannam@140: # Keep this pattern in sync with the one in func_win32_libid. cannam@140: lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' cannam@140: lt_cv_file_magic_cmd='$OBJDUMP -f' cannam@140: fi cannam@140: ;; cannam@140: cannam@140: cegcc*) cannam@140: # use the weaker test based on 'objdump'. See mingw*. cannam@140: lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' cannam@140: lt_cv_file_magic_cmd='$OBJDUMP -f' cannam@140: ;; cannam@140: cannam@140: darwin* | rhapsody*) cannam@140: lt_cv_deplibs_check_method=pass_all cannam@140: ;; cannam@140: cannam@140: freebsd* | dragonfly*) cannam@140: if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then cannam@140: case $host_cpu in cannam@140: i*86 ) cannam@140: # Not sure whether the presence of OpenBSD here was a mistake. cannam@140: # Let's accept both of them until this is cleared up. cannam@140: lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library' cannam@140: lt_cv_file_magic_cmd=/usr/bin/file cannam@140: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` cannam@140: ;; cannam@140: esac cannam@140: else cannam@140: lt_cv_deplibs_check_method=pass_all cannam@140: fi cannam@140: ;; cannam@140: cannam@140: haiku*) cannam@140: lt_cv_deplibs_check_method=pass_all cannam@140: ;; cannam@140: cannam@140: hpux10.20* | hpux11*) cannam@140: lt_cv_file_magic_cmd=/usr/bin/file cannam@140: case $host_cpu in cannam@140: ia64*) cannam@140: lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64' cannam@140: lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so cannam@140: ;; cannam@140: hppa*64*) cannam@140: [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'] cannam@140: lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl cannam@140: ;; cannam@140: *) cannam@140: lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library' cannam@140: lt_cv_file_magic_test_file=/usr/lib/libc.sl cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: cannam@140: interix[[3-9]]*) cannam@140: # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here cannam@140: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' cannam@140: ;; cannam@140: cannam@140: irix5* | irix6* | nonstopux*) cannam@140: case $LD in cannam@140: *-32|*"-32 ") libmagic=32-bit;; cannam@140: *-n32|*"-n32 ") libmagic=N32;; cannam@140: *-64|*"-64 ") libmagic=64-bit;; cannam@140: *) libmagic=never-match;; cannam@140: esac cannam@140: lt_cv_deplibs_check_method=pass_all cannam@140: ;; cannam@140: cannam@140: # This must be glibc/ELF. cannam@140: linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) cannam@140: lt_cv_deplibs_check_method=pass_all cannam@140: ;; cannam@140: cannam@140: netbsd* | netbsdelf*-gnu) cannam@140: if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then cannam@140: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' cannam@140: else cannam@140: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' cannam@140: fi cannam@140: ;; cannam@140: cannam@140: newos6*) cannam@140: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' cannam@140: lt_cv_file_magic_cmd=/usr/bin/file cannam@140: lt_cv_file_magic_test_file=/usr/lib/libnls.so cannam@140: ;; cannam@140: cannam@140: *nto* | *qnx*) cannam@140: lt_cv_deplibs_check_method=pass_all cannam@140: ;; cannam@140: cannam@140: openbsd*) cannam@140: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then cannam@140: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' cannam@140: else cannam@140: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' cannam@140: fi cannam@140: ;; cannam@140: cannam@140: osf3* | osf4* | osf5*) cannam@140: lt_cv_deplibs_check_method=pass_all cannam@140: ;; cannam@140: cannam@140: rdos*) cannam@140: lt_cv_deplibs_check_method=pass_all cannam@140: ;; cannam@140: cannam@140: solaris*) cannam@140: lt_cv_deplibs_check_method=pass_all cannam@140: ;; cannam@140: cannam@140: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) cannam@140: lt_cv_deplibs_check_method=pass_all cannam@140: ;; cannam@140: cannam@140: sysv4 | sysv4.3*) cannam@140: case $host_vendor in cannam@140: motorola) cannam@140: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' cannam@140: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` cannam@140: ;; cannam@140: ncr) cannam@140: lt_cv_deplibs_check_method=pass_all cannam@140: ;; cannam@140: sequent) cannam@140: lt_cv_file_magic_cmd='/bin/file' cannam@140: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' cannam@140: ;; cannam@140: sni) cannam@140: lt_cv_file_magic_cmd='/bin/file' cannam@140: lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" cannam@140: lt_cv_file_magic_test_file=/lib/libc.so cannam@140: ;; cannam@140: siemens) cannam@140: lt_cv_deplibs_check_method=pass_all cannam@140: ;; cannam@140: pc) cannam@140: lt_cv_deplibs_check_method=pass_all cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: cannam@140: tpf*) cannam@140: lt_cv_deplibs_check_method=pass_all cannam@140: ;; cannam@140: esac cannam@140: ]) cannam@140: cannam@140: file_magic_glob= cannam@140: want_nocaseglob=no cannam@140: if test "$build" = "$host"; then cannam@140: case $host_os in cannam@140: mingw* | pw32*) cannam@140: if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then cannam@140: want_nocaseglob=yes cannam@140: else cannam@140: file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"` cannam@140: fi cannam@140: ;; cannam@140: esac cannam@140: fi cannam@140: cannam@140: file_magic_cmd=$lt_cv_file_magic_cmd cannam@140: deplibs_check_method=$lt_cv_deplibs_check_method cannam@140: test -z "$deplibs_check_method" && deplibs_check_method=unknown cannam@140: cannam@140: _LT_DECL([], [deplibs_check_method], [1], cannam@140: [Method to check whether dependent libraries are shared objects]) cannam@140: _LT_DECL([], [file_magic_cmd], [1], cannam@140: [Command to use when deplibs_check_method = "file_magic"]) cannam@140: _LT_DECL([], [file_magic_glob], [1], cannam@140: [How to find potential files when deplibs_check_method = "file_magic"]) cannam@140: _LT_DECL([], [want_nocaseglob], [1], cannam@140: [Find potential files using nocaseglob when deplibs_check_method = "file_magic"]) cannam@140: ])# _LT_CHECK_MAGIC_METHOD cannam@140: cannam@140: cannam@140: # LT_PATH_NM cannam@140: # ---------- cannam@140: # find the pathname to a BSD- or MS-compatible name lister cannam@140: AC_DEFUN([LT_PATH_NM], cannam@140: [AC_REQUIRE([AC_PROG_CC])dnl cannam@140: AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, cannam@140: [if test -n "$NM"; then cannam@140: # Let the user override the test. cannam@140: lt_cv_path_NM="$NM" cannam@140: else cannam@140: lt_nm_to_check="${ac_tool_prefix}nm" cannam@140: if test -n "$ac_tool_prefix" && test "$build" = "$host"; then cannam@140: lt_nm_to_check="$lt_nm_to_check nm" cannam@140: fi cannam@140: for lt_tmp_nm in $lt_nm_to_check; do cannam@140: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR cannam@140: for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do cannam@140: IFS="$lt_save_ifs" cannam@140: test -z "$ac_dir" && ac_dir=. cannam@140: tmp_nm="$ac_dir/$lt_tmp_nm" cannam@140: if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then cannam@140: # Check to see if the nm accepts a BSD-compat flag. cannam@140: # Adding the `sed 1q' prevents false positives on HP-UX, which says: cannam@140: # nm: unknown option "B" ignored cannam@140: # Tru64's nm complains that /dev/null is an invalid object file cannam@140: case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in cannam@140: */dev/null* | *'Invalid file or object type'*) cannam@140: lt_cv_path_NM="$tmp_nm -B" cannam@140: break cannam@140: ;; cannam@140: *) cannam@140: case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in cannam@140: */dev/null*) cannam@140: lt_cv_path_NM="$tmp_nm -p" cannam@140: break cannam@140: ;; cannam@140: *) cannam@140: lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but cannam@140: continue # so that we can try to find one that supports BSD flags cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: esac cannam@140: fi cannam@140: done cannam@140: IFS="$lt_save_ifs" cannam@140: done cannam@140: : ${lt_cv_path_NM=no} cannam@140: fi]) cannam@140: if test "$lt_cv_path_NM" != "no"; then cannam@140: NM="$lt_cv_path_NM" cannam@140: else cannam@140: # Didn't find any BSD compatible name lister, look for dumpbin. cannam@140: if test -n "$DUMPBIN"; then : cannam@140: # Let the user override the test. cannam@140: else cannam@140: AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :) cannam@140: case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in cannam@140: *COFF*) cannam@140: DUMPBIN="$DUMPBIN -symbols" cannam@140: ;; cannam@140: *) cannam@140: DUMPBIN=: cannam@140: ;; cannam@140: esac cannam@140: fi cannam@140: AC_SUBST([DUMPBIN]) cannam@140: if test "$DUMPBIN" != ":"; then cannam@140: NM="$DUMPBIN" cannam@140: fi cannam@140: fi cannam@140: test -z "$NM" && NM=nm cannam@140: AC_SUBST([NM]) cannam@140: _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl cannam@140: cannam@140: AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], cannam@140: [lt_cv_nm_interface="BSD nm" cannam@140: echo "int some_variable = 0;" > conftest.$ac_ext cannam@140: (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD) cannam@140: (eval "$ac_compile" 2>conftest.err) cannam@140: cat conftest.err >&AS_MESSAGE_LOG_FD cannam@140: (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD) cannam@140: (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) cannam@140: cat conftest.err >&AS_MESSAGE_LOG_FD cannam@140: (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD) cannam@140: cat conftest.out >&AS_MESSAGE_LOG_FD cannam@140: if $GREP 'External.*some_variable' conftest.out > /dev/null; then cannam@140: lt_cv_nm_interface="MS dumpbin" cannam@140: fi cannam@140: rm -f conftest*]) cannam@140: ])# LT_PATH_NM cannam@140: cannam@140: # Old names: cannam@140: AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) cannam@140: AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) cannam@140: dnl aclocal-1.4 backwards compatibility: cannam@140: dnl AC_DEFUN([AM_PROG_NM], []) cannam@140: dnl AC_DEFUN([AC_PROG_NM], []) cannam@140: cannam@140: # _LT_CHECK_SHAREDLIB_FROM_LINKLIB cannam@140: # -------------------------------- cannam@140: # how to determine the name of the shared library cannam@140: # associated with a specific link library. cannam@140: # -- PORTME fill in with the dynamic library characteristics cannam@140: m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB], cannam@140: [m4_require([_LT_DECL_EGREP]) cannam@140: m4_require([_LT_DECL_OBJDUMP]) cannam@140: m4_require([_LT_DECL_DLLTOOL]) cannam@140: AC_CACHE_CHECK([how to associate runtime and link libraries], cannam@140: lt_cv_sharedlib_from_linklib_cmd, cannam@140: [lt_cv_sharedlib_from_linklib_cmd='unknown' cannam@140: cannam@140: case $host_os in cannam@140: cygwin* | mingw* | pw32* | cegcc*) cannam@140: # two different shell functions defined in ltmain.sh cannam@140: # decide which to use based on capabilities of $DLLTOOL cannam@140: case `$DLLTOOL --help 2>&1` in cannam@140: *--identify-strict*) cannam@140: lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib cannam@140: ;; cannam@140: *) cannam@140: lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: *) cannam@140: # fallback: assume linklib IS sharedlib cannam@140: lt_cv_sharedlib_from_linklib_cmd="$ECHO" cannam@140: ;; cannam@140: esac cannam@140: ]) cannam@140: sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd cannam@140: test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO cannam@140: cannam@140: _LT_DECL([], [sharedlib_from_linklib_cmd], [1], cannam@140: [Command to associate shared and link libraries]) cannam@140: ])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB cannam@140: cannam@140: cannam@140: # _LT_PATH_MANIFEST_TOOL cannam@140: # ---------------------- cannam@140: # locate the manifest tool cannam@140: m4_defun([_LT_PATH_MANIFEST_TOOL], cannam@140: [AC_CHECK_TOOL(MANIFEST_TOOL, mt, :) cannam@140: test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt cannam@140: AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool], cannam@140: [lt_cv_path_mainfest_tool=no cannam@140: echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD cannam@140: $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out cannam@140: cat conftest.err >&AS_MESSAGE_LOG_FD cannam@140: if $GREP 'Manifest Tool' conftest.out > /dev/null; then cannam@140: lt_cv_path_mainfest_tool=yes cannam@140: fi cannam@140: rm -f conftest*]) cannam@140: if test "x$lt_cv_path_mainfest_tool" != xyes; then cannam@140: MANIFEST_TOOL=: cannam@140: fi cannam@140: _LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl cannam@140: ])# _LT_PATH_MANIFEST_TOOL cannam@140: cannam@140: cannam@140: # LT_LIB_M cannam@140: # -------- cannam@140: # check for math library cannam@140: AC_DEFUN([LT_LIB_M], cannam@140: [AC_REQUIRE([AC_CANONICAL_HOST])dnl cannam@140: LIBM= cannam@140: case $host in cannam@140: *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*) cannam@140: # These system don't have libm, or don't need it cannam@140: ;; cannam@140: *-ncr-sysv4.3*) cannam@140: AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") cannam@140: AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") cannam@140: ;; cannam@140: *) cannam@140: AC_CHECK_LIB(m, cos, LIBM="-lm") cannam@140: ;; cannam@140: esac cannam@140: AC_SUBST([LIBM]) cannam@140: ])# LT_LIB_M cannam@140: cannam@140: # Old name: cannam@140: AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) cannam@140: dnl aclocal-1.4 backwards compatibility: cannam@140: dnl AC_DEFUN([AC_CHECK_LIBM], []) cannam@140: cannam@140: cannam@140: # _LT_COMPILER_NO_RTTI([TAGNAME]) cannam@140: # ------------------------------- cannam@140: m4_defun([_LT_COMPILER_NO_RTTI], cannam@140: [m4_require([_LT_TAG_COMPILER])dnl cannam@140: cannam@140: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= cannam@140: cannam@140: if test "$GCC" = yes; then cannam@140: case $cc_basename in cannam@140: nvcc*) cannam@140: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;; cannam@140: *) cannam@140: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;; cannam@140: esac cannam@140: cannam@140: _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], cannam@140: lt_cv_prog_compiler_rtti_exceptions, cannam@140: [-fno-rtti -fno-exceptions], [], cannam@140: [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) cannam@140: fi cannam@140: _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], cannam@140: [Compiler flag to turn off builtin functions]) cannam@140: ])# _LT_COMPILER_NO_RTTI cannam@140: cannam@140: cannam@140: # _LT_CMD_GLOBAL_SYMBOLS cannam@140: # ---------------------- cannam@140: m4_defun([_LT_CMD_GLOBAL_SYMBOLS], cannam@140: [AC_REQUIRE([AC_CANONICAL_HOST])dnl cannam@140: AC_REQUIRE([AC_PROG_CC])dnl cannam@140: AC_REQUIRE([AC_PROG_AWK])dnl cannam@140: AC_REQUIRE([LT_PATH_NM])dnl cannam@140: AC_REQUIRE([LT_PATH_LD])dnl cannam@140: m4_require([_LT_DECL_SED])dnl cannam@140: m4_require([_LT_DECL_EGREP])dnl cannam@140: m4_require([_LT_TAG_COMPILER])dnl cannam@140: cannam@140: # Check for command to grab the raw symbol name followed by C symbol from nm. cannam@140: AC_MSG_CHECKING([command to parse $NM output from $compiler object]) cannam@140: AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], cannam@140: [ cannam@140: # These are sane defaults that work on at least a few old systems. cannam@140: # [They come from Ultrix. What could be older than Ultrix?!! ;)] cannam@140: cannam@140: # Character class describing NM global symbol codes. cannam@140: symcode='[[BCDEGRST]]' cannam@140: cannam@140: # Regexp to match symbols that can be accessed directly from C. cannam@140: sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' cannam@140: cannam@140: # Define system-specific variables. cannam@140: case $host_os in cannam@140: aix*) cannam@140: symcode='[[BCDT]]' cannam@140: ;; cannam@140: cygwin* | mingw* | pw32* | cegcc*) cannam@140: symcode='[[ABCDGISTW]]' cannam@140: ;; cannam@140: hpux*) cannam@140: if test "$host_cpu" = ia64; then cannam@140: symcode='[[ABCDEGRST]]' cannam@140: fi cannam@140: ;; cannam@140: irix* | nonstopux*) cannam@140: symcode='[[BCDEGRST]]' cannam@140: ;; cannam@140: osf*) cannam@140: symcode='[[BCDEGQRST]]' cannam@140: ;; cannam@140: solaris*) cannam@140: symcode='[[BDRT]]' cannam@140: ;; cannam@140: sco3.2v5*) cannam@140: symcode='[[DT]]' cannam@140: ;; cannam@140: sysv4.2uw2*) cannam@140: symcode='[[DT]]' cannam@140: ;; cannam@140: sysv5* | sco5v6* | unixware* | OpenUNIX*) cannam@140: symcode='[[ABDT]]' cannam@140: ;; cannam@140: sysv4) cannam@140: symcode='[[DFNSTU]]' cannam@140: ;; cannam@140: esac cannam@140: cannam@140: # If we're using GNU nm, then use its standard symbol codes. cannam@140: case `$NM -V 2>&1` in cannam@140: *GNU* | *'with BFD'*) cannam@140: symcode='[[ABCDGIRSTW]]' ;; cannam@140: esac cannam@140: cannam@140: # Transform an extracted symbol line into a proper C declaration. cannam@140: # Some systems (esp. on ia64) link data and code symbols differently, cannam@140: # so use this general approach. cannam@140: lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" cannam@140: cannam@140: # Transform an extracted symbol line into symbol name and symbol address cannam@140: lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'" cannam@140: 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'" cannam@140: cannam@140: # Handle CRLF in mingw tool chain cannam@140: opt_cr= cannam@140: case $build_os in cannam@140: mingw*) cannam@140: opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp cannam@140: ;; cannam@140: esac cannam@140: cannam@140: # Try without a prefix underscore, then with it. cannam@140: for ac_symprfx in "" "_"; do cannam@140: cannam@140: # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. cannam@140: symxfrm="\\1 $ac_symprfx\\2 \\2" cannam@140: cannam@140: # Write the raw and C identifiers. cannam@140: if test "$lt_cv_nm_interface" = "MS dumpbin"; then cannam@140: # Fake it for dumpbin and say T for any non-static function cannam@140: # and D for any global variable. cannam@140: # Also find C++ and __fastcall symbols from MSVC++, cannam@140: # which start with @ or ?. cannam@140: lt_cv_sys_global_symbol_pipe="$AWK ['"\ cannam@140: " {last_section=section; section=\$ 3};"\ cannam@140: " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ cannam@140: " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ cannam@140: " \$ 0!~/External *\|/{next};"\ cannam@140: " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ cannam@140: " {if(hide[section]) next};"\ cannam@140: " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ cannam@140: " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ cannam@140: " s[1]~/^[@?]/{print s[1], s[1]; next};"\ cannam@140: " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ cannam@140: " ' prfx=^$ac_symprfx]" cannam@140: else cannam@140: lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" cannam@140: fi cannam@140: lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" cannam@140: cannam@140: # Check to see that the pipe works correctly. cannam@140: pipe_works=no cannam@140: cannam@140: rm -f conftest* cannam@140: cat > conftest.$ac_ext <<_LT_EOF cannam@140: #ifdef __cplusplus cannam@140: extern "C" { cannam@140: #endif cannam@140: char nm_test_var; cannam@140: void nm_test_func(void); cannam@140: void nm_test_func(void){} cannam@140: #ifdef __cplusplus cannam@140: } cannam@140: #endif cannam@140: int main(){nm_test_var='a';nm_test_func();return(0);} cannam@140: _LT_EOF cannam@140: cannam@140: if AC_TRY_EVAL(ac_compile); then cannam@140: # Now try to grab the symbols. cannam@140: nlist=conftest.nm cannam@140: if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then cannam@140: # Try sorting and uniquifying the output. cannam@140: if sort "$nlist" | uniq > "$nlist"T; then cannam@140: mv -f "$nlist"T "$nlist" cannam@140: else cannam@140: rm -f "$nlist"T cannam@140: fi cannam@140: cannam@140: # Make sure that we snagged all the symbols we need. cannam@140: if $GREP ' nm_test_var$' "$nlist" >/dev/null; then cannam@140: if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cannam@140: cat <<_LT_EOF > conftest.$ac_ext cannam@140: /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ cannam@140: #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) cannam@140: /* DATA imports from DLLs on WIN32 con't be const, because runtime cannam@140: relocations are performed -- see ld's documentation on pseudo-relocs. */ cannam@140: # define LT@&t@_DLSYM_CONST cannam@140: #elif defined(__osf__) cannam@140: /* This system does not cope well with relocations in const data. */ cannam@140: # define LT@&t@_DLSYM_CONST cannam@140: #else cannam@140: # define LT@&t@_DLSYM_CONST const cannam@140: #endif cannam@140: cannam@140: #ifdef __cplusplus cannam@140: extern "C" { cannam@140: #endif cannam@140: cannam@140: _LT_EOF cannam@140: # Now generate the symbol file. cannam@140: eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' cannam@140: cannam@140: cat <<_LT_EOF >> conftest.$ac_ext cannam@140: cannam@140: /* The mapping between symbol names and symbols. */ cannam@140: LT@&t@_DLSYM_CONST struct { cannam@140: const char *name; cannam@140: void *address; cannam@140: } cannam@140: lt__PROGRAM__LTX_preloaded_symbols[[]] = cannam@140: { cannam@140: { "@PROGRAM@", (void *) 0 }, cannam@140: _LT_EOF cannam@140: $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cannam@140: cat <<\_LT_EOF >> conftest.$ac_ext cannam@140: {0, (void *) 0} cannam@140: }; cannam@140: cannam@140: /* This works around a problem in FreeBSD linker */ cannam@140: #ifdef FREEBSD_WORKAROUND cannam@140: static const void *lt_preloaded_setup() { cannam@140: return lt__PROGRAM__LTX_preloaded_symbols; cannam@140: } cannam@140: #endif cannam@140: cannam@140: #ifdef __cplusplus cannam@140: } cannam@140: #endif cannam@140: _LT_EOF cannam@140: # Now try linking the two files. cannam@140: mv conftest.$ac_objext conftstm.$ac_objext cannam@140: lt_globsym_save_LIBS=$LIBS cannam@140: lt_globsym_save_CFLAGS=$CFLAGS cannam@140: LIBS="conftstm.$ac_objext" cannam@140: CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" cannam@140: if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then cannam@140: pipe_works=yes cannam@140: fi cannam@140: LIBS=$lt_globsym_save_LIBS cannam@140: CFLAGS=$lt_globsym_save_CFLAGS cannam@140: else cannam@140: echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD cannam@140: fi cannam@140: else cannam@140: echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD cannam@140: fi cannam@140: else cannam@140: echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD cannam@140: fi cannam@140: else cannam@140: echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD cannam@140: cat conftest.$ac_ext >&5 cannam@140: fi cannam@140: rm -rf conftest* conftst* cannam@140: cannam@140: # Do not use the global_symbol_pipe unless it works. cannam@140: if test "$pipe_works" = yes; then cannam@140: break cannam@140: else cannam@140: lt_cv_sys_global_symbol_pipe= cannam@140: fi cannam@140: done cannam@140: ]) cannam@140: if test -z "$lt_cv_sys_global_symbol_pipe"; then cannam@140: lt_cv_sys_global_symbol_to_cdecl= cannam@140: fi cannam@140: if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then cannam@140: AC_MSG_RESULT(failed) cannam@140: else cannam@140: AC_MSG_RESULT(ok) cannam@140: fi cannam@140: cannam@140: # Response file support. cannam@140: if test "$lt_cv_nm_interface" = "MS dumpbin"; then cannam@140: nm_file_list_spec='@' cannam@140: elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then cannam@140: nm_file_list_spec='@' cannam@140: fi cannam@140: cannam@140: _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], cannam@140: [Take the output of nm and produce a listing of raw symbols and C names]) cannam@140: _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], cannam@140: [Transform the output of nm in a proper C declaration]) cannam@140: _LT_DECL([global_symbol_to_c_name_address], cannam@140: [lt_cv_sys_global_symbol_to_c_name_address], [1], cannam@140: [Transform the output of nm in a C name address pair]) cannam@140: _LT_DECL([global_symbol_to_c_name_address_lib_prefix], cannam@140: [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], cannam@140: [Transform the output of nm in a C name address pair when lib prefix is needed]) cannam@140: _LT_DECL([], [nm_file_list_spec], [1], cannam@140: [Specify filename containing input files for $NM]) cannam@140: ]) # _LT_CMD_GLOBAL_SYMBOLS cannam@140: cannam@140: cannam@140: # _LT_COMPILER_PIC([TAGNAME]) cannam@140: # --------------------------- cannam@140: m4_defun([_LT_COMPILER_PIC], cannam@140: [m4_require([_LT_TAG_COMPILER])dnl cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)= cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)= cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)= cannam@140: cannam@140: m4_if([$1], [CXX], [ cannam@140: # C++ specific cases for pic, static, wl, etc. cannam@140: if test "$GXX" = yes; then cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' cannam@140: cannam@140: case $host_os in cannam@140: aix*) cannam@140: # All AIX code is PIC. cannam@140: if test "$host_cpu" = ia64; then cannam@140: # AIX 5 now supports IA64 processor cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' cannam@140: fi cannam@140: ;; cannam@140: cannam@140: amigaos*) cannam@140: case $host_cpu in cannam@140: powerpc) cannam@140: # see comment about AmigaOS4 .so support cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' cannam@140: ;; cannam@140: m68k) cannam@140: # FIXME: we need at least 68020 code to build shared libraries, but cannam@140: # adding the `-m68020' flag to GCC prevents building anything better, cannam@140: # like `-m68040'. cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: cannam@140: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) cannam@140: # PIC is the default for these OSes. cannam@140: ;; cannam@140: mingw* | cygwin* | os2* | pw32* | cegcc*) cannam@140: # This hack is so that the source file can tell whether it is being cannam@140: # built for inclusion in a dll (and should export symbols for example). cannam@140: # Although the cygwin gcc ignores -fPIC, still need this for old-style cannam@140: # (--disable-auto-import) libraries cannam@140: m4_if([$1], [GCJ], [], cannam@140: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) cannam@140: ;; cannam@140: darwin* | rhapsody*) cannam@140: # PIC is the default on this platform cannam@140: # Common symbols not allowed in MH_DYLIB files cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' cannam@140: ;; cannam@140: *djgpp*) cannam@140: # DJGPP does not support shared libraries at all cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)= cannam@140: ;; cannam@140: haiku*) cannam@140: # PIC is the default for Haiku. cannam@140: # The "-static" flag exists, but is broken. cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)= cannam@140: ;; cannam@140: interix[[3-9]]*) cannam@140: # Interix 3.x gcc -fpic/-fPIC options generate broken code. cannam@140: # Instead, we relocate shared libraries at runtime. cannam@140: ;; cannam@140: sysv4*MP*) cannam@140: if test -d /usr/nec; then cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic cannam@140: fi cannam@140: ;; cannam@140: hpux*) cannam@140: # PIC is the default for 64-bit PA HP-UX, but not for 32-bit cannam@140: # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag cannam@140: # sets the default TLS model and affects inlining. cannam@140: case $host_cpu in cannam@140: hppa*64*) cannam@140: ;; cannam@140: *) cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: *qnx* | *nto*) cannam@140: # QNX uses GNU C++, but need to define -shared option too, otherwise cannam@140: # it will coredump. cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' cannam@140: ;; cannam@140: *) cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' cannam@140: ;; cannam@140: esac cannam@140: else cannam@140: case $host_os in cannam@140: aix[[4-9]]*) cannam@140: # All AIX code is PIC. cannam@140: if test "$host_cpu" = ia64; then cannam@140: # AIX 5 now supports IA64 processor cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' cannam@140: else cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' cannam@140: fi cannam@140: ;; cannam@140: chorus*) cannam@140: case $cc_basename in cannam@140: cxch68*) cannam@140: # Green Hills C++ Compiler cannam@140: # _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" cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: mingw* | cygwin* | os2* | pw32* | cegcc*) cannam@140: # This hack is so that the source file can tell whether it is being cannam@140: # built for inclusion in a dll (and should export symbols for example). cannam@140: m4_if([$1], [GCJ], [], cannam@140: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) cannam@140: ;; cannam@140: dgux*) cannam@140: case $cc_basename in cannam@140: ec++*) cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' cannam@140: ;; cannam@140: ghcx*) cannam@140: # Green Hills C++ Compiler cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' cannam@140: ;; cannam@140: *) cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: freebsd* | dragonfly*) cannam@140: # FreeBSD uses GNU C++ cannam@140: ;; cannam@140: hpux9* | hpux10* | hpux11*) cannam@140: case $cc_basename in cannam@140: CC*) cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' cannam@140: if test "$host_cpu" != ia64; then cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' cannam@140: fi cannam@140: ;; cannam@140: aCC*) cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' cannam@140: case $host_cpu in cannam@140: hppa*64*|ia64*) cannam@140: # +Z the default cannam@140: ;; cannam@140: *) cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: *) cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: interix*) cannam@140: # This is c89, which is MS Visual C++ (no shared libs) cannam@140: # Anyone wants to do a port? cannam@140: ;; cannam@140: irix5* | irix6* | nonstopux*) cannam@140: case $cc_basename in cannam@140: CC*) cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' cannam@140: # CC pic flag -KPIC is the default. cannam@140: ;; cannam@140: *) cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) cannam@140: case $cc_basename in cannam@140: KCC*) cannam@140: # KAI C++ Compiler cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' cannam@140: ;; cannam@140: ecpc* ) cannam@140: # old Intel C++ for x86_64 which still supported -KPIC. cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' cannam@140: ;; cannam@140: icpc* ) cannam@140: # Intel C++, used to be incompatible with GCC. cannam@140: # ICC 10 doesn't accept -KPIC any more. cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' cannam@140: ;; cannam@140: pgCC* | pgcpp*) cannam@140: # Portland Group C++ compiler cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' cannam@140: ;; cannam@140: cxx*) cannam@140: # Compaq C++ cannam@140: # Make sure the PIC flag is empty. It appears that all Alpha cannam@140: # Linux and Compaq Tru64 Unix objects are PIC. cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)= cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' cannam@140: ;; cannam@140: xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*) cannam@140: # IBM XL 8.0, 9.0 on PPC and BlueGene cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' cannam@140: ;; cannam@140: *) cannam@140: case `$CC -V 2>&1 | sed 5q` in cannam@140: *Sun\ C*) cannam@140: # Sun C++ 5.9 cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: lynxos*) cannam@140: ;; cannam@140: m88k*) cannam@140: ;; cannam@140: mvs*) cannam@140: case $cc_basename in cannam@140: cxx*) cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' cannam@140: ;; cannam@140: *) cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: netbsd* | netbsdelf*-gnu) cannam@140: ;; cannam@140: *qnx* | *nto*) cannam@140: # QNX uses GNU C++, but need to define -shared option too, otherwise cannam@140: # it will coredump. cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' cannam@140: ;; cannam@140: osf3* | osf4* | osf5*) cannam@140: case $cc_basename in cannam@140: KCC*) cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' cannam@140: ;; cannam@140: RCC*) cannam@140: # Rational C++ 2.4.1 cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' cannam@140: ;; cannam@140: cxx*) cannam@140: # Digital/Compaq C++ cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' cannam@140: # Make sure the PIC flag is empty. It appears that all Alpha cannam@140: # Linux and Compaq Tru64 Unix objects are PIC. cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)= cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' cannam@140: ;; cannam@140: *) cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: psos*) cannam@140: ;; cannam@140: solaris*) cannam@140: case $cc_basename in cannam@140: CC* | sunCC*) cannam@140: # Sun C++ 4.2, 5.x and Centerline C++ cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' cannam@140: ;; cannam@140: gcx*) cannam@140: # Green Hills C++ Compiler cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' cannam@140: ;; cannam@140: *) cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: sunos4*) cannam@140: case $cc_basename in cannam@140: CC*) cannam@140: # Sun C++ 4.x cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' cannam@140: ;; cannam@140: lcc*) cannam@140: # Lucid cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' cannam@140: ;; cannam@140: *) cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) cannam@140: case $cc_basename in cannam@140: CC*) cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: tandem*) cannam@140: case $cc_basename in cannam@140: NCC*) cannam@140: # NonStop-UX NCC 3.20 cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' cannam@140: ;; cannam@140: *) cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: vxworks*) cannam@140: ;; cannam@140: *) cannam@140: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no cannam@140: ;; cannam@140: esac cannam@140: fi cannam@140: ], cannam@140: [ cannam@140: if test "$GCC" = yes; then cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' cannam@140: cannam@140: case $host_os in cannam@140: aix*) cannam@140: # All AIX code is PIC. cannam@140: if test "$host_cpu" = ia64; then cannam@140: # AIX 5 now supports IA64 processor cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' cannam@140: fi cannam@140: ;; cannam@140: cannam@140: amigaos*) cannam@140: case $host_cpu in cannam@140: powerpc) cannam@140: # see comment about AmigaOS4 .so support cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' cannam@140: ;; cannam@140: m68k) cannam@140: # FIXME: we need at least 68020 code to build shared libraries, but cannam@140: # adding the `-m68020' flag to GCC prevents building anything better, cannam@140: # like `-m68040'. cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: cannam@140: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) cannam@140: # PIC is the default for these OSes. cannam@140: ;; cannam@140: cannam@140: mingw* | cygwin* | pw32* | os2* | cegcc*) cannam@140: # This hack is so that the source file can tell whether it is being cannam@140: # built for inclusion in a dll (and should export symbols for example). cannam@140: # Although the cygwin gcc ignores -fPIC, still need this for old-style cannam@140: # (--disable-auto-import) libraries cannam@140: m4_if([$1], [GCJ], [], cannam@140: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) cannam@140: ;; cannam@140: cannam@140: darwin* | rhapsody*) cannam@140: # PIC is the default on this platform cannam@140: # Common symbols not allowed in MH_DYLIB files cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' cannam@140: ;; cannam@140: cannam@140: haiku*) cannam@140: # PIC is the default for Haiku. cannam@140: # The "-static" flag exists, but is broken. cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)= cannam@140: ;; cannam@140: cannam@140: hpux*) cannam@140: # PIC is the default for 64-bit PA HP-UX, but not for 32-bit cannam@140: # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag cannam@140: # sets the default TLS model and affects inlining. cannam@140: case $host_cpu in cannam@140: hppa*64*) cannam@140: # +Z the default cannam@140: ;; cannam@140: *) cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: cannam@140: interix[[3-9]]*) cannam@140: # Interix 3.x gcc -fpic/-fPIC options generate broken code. cannam@140: # Instead, we relocate shared libraries at runtime. cannam@140: ;; cannam@140: cannam@140: msdosdjgpp*) cannam@140: # Just because we use GCC doesn't mean we suddenly get shared libraries cannam@140: # on systems that don't support them. cannam@140: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no cannam@140: enable_shared=no cannam@140: ;; cannam@140: cannam@140: *nto* | *qnx*) cannam@140: # QNX uses GNU C++, but need to define -shared option too, otherwise cannam@140: # it will coredump. cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' cannam@140: ;; cannam@140: cannam@140: sysv4*MP*) cannam@140: if test -d /usr/nec; then cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic cannam@140: fi cannam@140: ;; cannam@140: cannam@140: *) cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' cannam@140: ;; cannam@140: esac cannam@140: cannam@140: case $cc_basename in cannam@140: nvcc*) # Cuda Compiler Driver 2.2 cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker ' cannam@140: if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)" cannam@140: fi cannam@140: ;; cannam@140: esac cannam@140: else cannam@140: # PORTME Check for flag to pass linker flags through the system compiler. cannam@140: case $host_os in cannam@140: aix*) cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' cannam@140: if test "$host_cpu" = ia64; then cannam@140: # AIX 5 now supports IA64 processor cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' cannam@140: else cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' cannam@140: fi cannam@140: ;; cannam@140: cannam@140: mingw* | cygwin* | pw32* | os2* | cegcc*) cannam@140: # This hack is so that the source file can tell whether it is being cannam@140: # built for inclusion in a dll (and should export symbols for example). cannam@140: m4_if([$1], [GCJ], [], cannam@140: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) cannam@140: ;; cannam@140: cannam@140: hpux9* | hpux10* | hpux11*) cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' cannam@140: # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but cannam@140: # not for PA HP-UX. cannam@140: case $host_cpu in cannam@140: hppa*64*|ia64*) cannam@140: # +Z the default cannam@140: ;; cannam@140: *) cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' cannam@140: ;; cannam@140: esac cannam@140: # Is there a better lt_prog_compiler_static that works with the bundled CC? cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' cannam@140: ;; cannam@140: cannam@140: irix5* | irix6* | nonstopux*) cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' cannam@140: # PIC (with -KPIC) is the default. cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' cannam@140: ;; cannam@140: cannam@140: linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) cannam@140: case $cc_basename in cannam@140: # old Intel for x86_64 which still supported -KPIC. cannam@140: ecc*) cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' cannam@140: ;; cannam@140: # icc used to be incompatible with GCC. cannam@140: # ICC 10 doesn't accept -KPIC any more. cannam@140: icc* | ifort*) cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' cannam@140: ;; cannam@140: # Lahey Fortran 8.1. cannam@140: lf95*) cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' cannam@140: ;; cannam@140: nagfor*) cannam@140: # NAG Fortran compiler cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' cannam@140: ;; cannam@140: pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) cannam@140: # Portland Group compilers (*not* the Pentium gcc compiler, cannam@140: # which looks to be a dead project) cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' cannam@140: ;; cannam@140: ccc*) cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' cannam@140: # All Alpha code is PIC. cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' cannam@140: ;; cannam@140: xl* | bgxl* | bgf* | mpixl*) cannam@140: # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' cannam@140: ;; cannam@140: *) cannam@140: case `$CC -V 2>&1 | sed 5q` in cannam@140: *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*) cannam@140: # Sun Fortran 8.3 passes all unrecognized flags to the linker cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='' cannam@140: ;; cannam@140: *Sun\ F* | *Sun*Fortran*) cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' cannam@140: ;; cannam@140: *Sun\ C*) cannam@140: # Sun C 5.9 cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' cannam@140: ;; cannam@140: *Intel*\ [[CF]]*Compiler*) cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' cannam@140: ;; cannam@140: *Portland\ Group*) cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: cannam@140: newsos6) cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' cannam@140: ;; cannam@140: cannam@140: *nto* | *qnx*) cannam@140: # QNX uses GNU C++, but need to define -shared option too, otherwise cannam@140: # it will coredump. cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' cannam@140: ;; cannam@140: cannam@140: osf3* | osf4* | osf5*) cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' cannam@140: # All OSF/1 code is PIC. cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' cannam@140: ;; cannam@140: cannam@140: rdos*) cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' cannam@140: ;; cannam@140: cannam@140: solaris*) cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' cannam@140: case $cc_basename in cannam@140: f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; cannam@140: *) cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; cannam@140: esac cannam@140: ;; cannam@140: cannam@140: sunos4*) cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' cannam@140: ;; cannam@140: cannam@140: sysv4 | sysv4.2uw2* | sysv4.3*) cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' cannam@140: ;; cannam@140: cannam@140: sysv4*MP*) cannam@140: if test -d /usr/nec ;then cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' cannam@140: fi cannam@140: ;; cannam@140: cannam@140: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' cannam@140: ;; cannam@140: cannam@140: unicos*) cannam@140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' cannam@140: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no cannam@140: ;; cannam@140: cannam@140: uts4*) cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' cannam@140: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' cannam@140: ;; cannam@140: cannam@140: *) cannam@140: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no cannam@140: ;; cannam@140: esac cannam@140: fi cannam@140: ]) cannam@140: case $host_os in cannam@140: # For platforms which do not support PIC, -DPIC is meaningless: cannam@140: *djgpp*) cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)= cannam@140: ;; cannam@140: *) cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" cannam@140: ;; cannam@140: esac cannam@140: cannam@140: AC_CACHE_CHECK([for $compiler option to produce PIC], cannam@140: [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)], cannam@140: [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) cannam@140: _LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1) cannam@140: cannam@140: # cannam@140: # Check to make sure the PIC flag actually works. cannam@140: # cannam@140: if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then cannam@140: _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works], cannam@140: [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)], cannam@140: [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [], cannam@140: [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in cannam@140: "" | " "*) ;; cannam@140: *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;; cannam@140: esac], cannam@140: [_LT_TAGVAR(lt_prog_compiler_pic, $1)= cannam@140: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) cannam@140: fi cannam@140: _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1], cannam@140: [Additional compiler flags for building library objects]) cannam@140: cannam@140: _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1], cannam@140: [How to pass a linker flag through the compiler]) cannam@140: # cannam@140: # Check to make sure the static flag actually works. cannam@140: # cannam@140: wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\" cannam@140: _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], cannam@140: _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1), cannam@140: $lt_tmp_static_flag, cannam@140: [], cannam@140: [_LT_TAGVAR(lt_prog_compiler_static, $1)=]) cannam@140: _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1], cannam@140: [Compiler flag to prevent dynamic linking]) cannam@140: ])# _LT_COMPILER_PIC cannam@140: cannam@140: cannam@140: # _LT_LINKER_SHLIBS([TAGNAME]) cannam@140: # ---------------------------- cannam@140: # See if the linker supports building shared libraries. cannam@140: m4_defun([_LT_LINKER_SHLIBS], cannam@140: [AC_REQUIRE([LT_PATH_LD])dnl cannam@140: AC_REQUIRE([LT_PATH_NM])dnl cannam@140: m4_require([_LT_PATH_MANIFEST_TOOL])dnl cannam@140: m4_require([_LT_FILEUTILS_DEFAULTS])dnl cannam@140: m4_require([_LT_DECL_EGREP])dnl cannam@140: m4_require([_LT_DECL_SED])dnl cannam@140: m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl cannam@140: m4_require([_LT_TAG_COMPILER])dnl cannam@140: AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) cannam@140: m4_if([$1], [CXX], [ cannam@140: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' cannam@140: _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] cannam@140: case $host_os in cannam@140: aix[[4-9]]*) cannam@140: # If we're using GNU nm, then we don't want the "-C" option. cannam@140: # -C means demangle to AIX nm, but means don't demangle with GNU nm cannam@140: # Also, AIX nm treats weak defined symbols like other global defined cannam@140: # symbols, whereas GNU nm marks them as "W". cannam@140: if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then cannam@140: _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' cannam@140: else cannam@140: _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' cannam@140: fi cannam@140: ;; cannam@140: pw32*) cannam@140: _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds" cannam@140: ;; cannam@140: cygwin* | mingw* | cegcc*) cannam@140: case $cc_basename in cannam@140: cl*) cannam@140: _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' cannam@140: ;; cannam@140: *) cannam@140: _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' cannam@140: _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: linux* | k*bsd*-gnu | gnu*) cannam@140: _LT_TAGVAR(link_all_deplibs, $1)=no cannam@140: ;; cannam@140: *) cannam@140: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' cannam@140: ;; cannam@140: esac cannam@140: ], [ cannam@140: runpath_var= cannam@140: _LT_TAGVAR(allow_undefined_flag, $1)= cannam@140: _LT_TAGVAR(always_export_symbols, $1)=no cannam@140: _LT_TAGVAR(archive_cmds, $1)= cannam@140: _LT_TAGVAR(archive_expsym_cmds, $1)= cannam@140: _LT_TAGVAR(compiler_needs_object, $1)=no cannam@140: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no cannam@140: _LT_TAGVAR(export_dynamic_flag_spec, $1)= cannam@140: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' cannam@140: _LT_TAGVAR(hardcode_automatic, $1)=no cannam@140: _LT_TAGVAR(hardcode_direct, $1)=no cannam@140: _LT_TAGVAR(hardcode_direct_absolute, $1)=no cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= cannam@140: _LT_TAGVAR(hardcode_libdir_separator, $1)= cannam@140: _LT_TAGVAR(hardcode_minus_L, $1)=no cannam@140: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported cannam@140: _LT_TAGVAR(inherit_rpath, $1)=no cannam@140: _LT_TAGVAR(link_all_deplibs, $1)=unknown cannam@140: _LT_TAGVAR(module_cmds, $1)= cannam@140: _LT_TAGVAR(module_expsym_cmds, $1)= cannam@140: _LT_TAGVAR(old_archive_from_new_cmds, $1)= cannam@140: _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)= cannam@140: _LT_TAGVAR(thread_safe_flag_spec, $1)= cannam@140: _LT_TAGVAR(whole_archive_flag_spec, $1)= cannam@140: # include_expsyms should be a list of space-separated symbols to be *always* cannam@140: # included in the symbol list cannam@140: _LT_TAGVAR(include_expsyms, $1)= cannam@140: # exclude_expsyms can be an extended regexp of symbols to exclude cannam@140: # it will be wrapped by ` (' and `)$', so one must not match beginning or cannam@140: # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', cannam@140: # as well as any symbol that contains `d'. cannam@140: _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] cannam@140: # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out cannam@140: # platforms (ab)use it in PIC code, but their linkers get confused if cannam@140: # the symbol is explicitly referenced. Since portable code cannot cannam@140: # rely on this symbol name, it's probably fine to never include it in cannam@140: # preloaded symbol tables. cannam@140: # Exclude shared library initialization/finalization symbols. cannam@140: dnl Note also adjust exclude_expsyms for C++ above. cannam@140: extract_expsyms_cmds= cannam@140: cannam@140: case $host_os in cannam@140: cygwin* | mingw* | pw32* | cegcc*) cannam@140: # FIXME: the MSVC++ port hasn't been tested in a loooong time cannam@140: # When not using gcc, we currently assume that we are using cannam@140: # Microsoft Visual C++. cannam@140: if test "$GCC" != yes; then cannam@140: with_gnu_ld=no cannam@140: fi cannam@140: ;; cannam@140: interix*) cannam@140: # we just hope/assume this is gcc and not c89 (= MSVC++) cannam@140: with_gnu_ld=yes cannam@140: ;; cannam@140: openbsd*) cannam@140: with_gnu_ld=no cannam@140: ;; cannam@140: linux* | k*bsd*-gnu | gnu*) cannam@140: _LT_TAGVAR(link_all_deplibs, $1)=no cannam@140: ;; cannam@140: esac cannam@140: cannam@140: _LT_TAGVAR(ld_shlibs, $1)=yes cannam@140: cannam@140: # On some targets, GNU ld is compatible enough with the native linker cannam@140: # that we're better off using the native interface for both. cannam@140: lt_use_gnu_ld_interface=no cannam@140: if test "$with_gnu_ld" = yes; then cannam@140: case $host_os in cannam@140: aix*) cannam@140: # The AIX port of GNU ld has always aspired to compatibility cannam@140: # with the native linker. However, as the warning in the GNU ld cannam@140: # block says, versions before 2.19.5* couldn't really create working cannam@140: # shared libraries, regardless of the interface used. cannam@140: case `$LD -v 2>&1` in cannam@140: *\ \(GNU\ Binutils\)\ 2.19.5*) ;; cannam@140: *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;; cannam@140: *\ \(GNU\ Binutils\)\ [[3-9]]*) ;; cannam@140: *) cannam@140: lt_use_gnu_ld_interface=yes cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: *) cannam@140: lt_use_gnu_ld_interface=yes cannam@140: ;; cannam@140: esac cannam@140: fi cannam@140: cannam@140: if test "$lt_use_gnu_ld_interface" = yes; then cannam@140: # If archive_cmds runs LD, not CC, wlarc should be empty cannam@140: wlarc='${wl}' cannam@140: cannam@140: # Set some defaults for GNU ld with shared library support. These cannam@140: # are reset later if shared libraries are not supported. Putting them cannam@140: # here allows them to be overridden if necessary. cannam@140: runpath_var=LD_RUN_PATH cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' cannam@140: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' cannam@140: # ancient GNU ld didn't support --whole-archive et. al. cannam@140: if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then cannam@140: _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' cannam@140: else cannam@140: _LT_TAGVAR(whole_archive_flag_spec, $1)= cannam@140: fi cannam@140: supports_anon_versioning=no cannam@140: case `$LD -v 2>&1` in cannam@140: *GNU\ gold*) supports_anon_versioning=yes ;; cannam@140: *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 cannam@140: *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... cannam@140: *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... cannam@140: *\ 2.11.*) ;; # other 2.11 versions cannam@140: *) supports_anon_versioning=yes ;; cannam@140: esac cannam@140: cannam@140: # See if GNU ld supports shared libraries. cannam@140: case $host_os in cannam@140: aix[[3-9]]*) cannam@140: # On AIX/PPC, the GNU linker is very broken cannam@140: if test "$host_cpu" != ia64; then cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: cat <<_LT_EOF 1>&2 cannam@140: cannam@140: *** Warning: the GNU linker, at least up to release 2.19, is reported cannam@140: *** to be unable to reliably create shared libraries on AIX. cannam@140: *** Therefore, libtool is disabling shared libraries support. If you cannam@140: *** really care for shared libraries, you may want to install binutils cannam@140: *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. cannam@140: *** You will then need to restart the configuration process. cannam@140: cannam@140: _LT_EOF cannam@140: fi cannam@140: ;; cannam@140: cannam@140: amigaos*) cannam@140: case $host_cpu in cannam@140: powerpc) cannam@140: # see comment about AmigaOS4 .so support cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' cannam@140: _LT_TAGVAR(archive_expsym_cmds, $1)='' cannam@140: ;; cannam@140: m68k) cannam@140: _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)' cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' cannam@140: _LT_TAGVAR(hardcode_minus_L, $1)=yes cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: cannam@140: beos*) cannam@140: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then cannam@140: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported cannam@140: # Joseph Beckenbach says some releases of gcc cannam@140: # support --undefined. This deserves some investigation. FIXME cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' cannam@140: else cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: fi cannam@140: ;; cannam@140: cannam@140: cygwin* | mingw* | pw32* | cegcc*) cannam@140: # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, cannam@140: # as there is no search path for DLLs. cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' cannam@140: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols' cannam@140: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported cannam@140: _LT_TAGVAR(always_export_symbols, $1)=no cannam@140: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes cannam@140: _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' cannam@140: _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] cannam@140: cannam@140: if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then cannam@140: _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' cannam@140: # If the export-symbols file already is a .def file (1st line cannam@140: # is EXPORTS), use it as is; otherwise, prepend... cannam@140: _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then cannam@140: cp $export_symbols $output_objdir/$soname.def; cannam@140: else cannam@140: echo EXPORTS > $output_objdir/$soname.def; cannam@140: cat $export_symbols >> $output_objdir/$soname.def; cannam@140: fi~ cannam@140: $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' cannam@140: else cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: fi cannam@140: ;; cannam@140: cannam@140: haiku*) cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' cannam@140: _LT_TAGVAR(link_all_deplibs, $1)=yes cannam@140: ;; cannam@140: cannam@140: interix[[3-9]]*) cannam@140: _LT_TAGVAR(hardcode_direct, $1)=no cannam@140: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' cannam@140: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' cannam@140: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. cannam@140: # Instead, shared libraries are loaded at an image base (0x10000000 by cannam@140: # default) and relocated if they conflict, which is a slow very memory cannam@140: # consuming and fragmenting process. To avoid this, we pick a random, cannam@140: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link cannam@140: # time. Moving up from 0x10000000 also allows more sbrk(2) space. cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' cannam@140: _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' cannam@140: ;; cannam@140: cannam@140: gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) cannam@140: tmp_diet=no cannam@140: if test "$host_os" = linux-dietlibc; then cannam@140: case $cc_basename in cannam@140: diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) cannam@140: esac cannam@140: fi cannam@140: if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ cannam@140: && test "$tmp_diet" = no cannam@140: then cannam@140: tmp_addflag=' $pic_flag' cannam@140: tmp_sharedflag='-shared' cannam@140: case $cc_basename,$host_cpu in cannam@140: pgcc*) # Portland Group C compiler cannam@140: _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' cannam@140: tmp_addflag=' $pic_flag' cannam@140: ;; cannam@140: pgf77* | pgf90* | pgf95* | pgfortran*) cannam@140: # Portland Group f77 and f90 compilers cannam@140: _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' cannam@140: tmp_addflag=' $pic_flag -Mnomain' ;; cannam@140: ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 cannam@140: tmp_addflag=' -i_dynamic' ;; cannam@140: efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 cannam@140: tmp_addflag=' -i_dynamic -nofor_main' ;; cannam@140: ifc* | ifort*) # Intel Fortran compiler cannam@140: tmp_addflag=' -nofor_main' ;; cannam@140: lf95*) # Lahey Fortran 8.1 cannam@140: _LT_TAGVAR(whole_archive_flag_spec, $1)= cannam@140: tmp_sharedflag='--shared' ;; cannam@140: xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below) cannam@140: tmp_sharedflag='-qmkshrobj' cannam@140: tmp_addflag= ;; cannam@140: nvcc*) # Cuda Compiler Driver 2.2 cannam@140: _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' cannam@140: _LT_TAGVAR(compiler_needs_object, $1)=yes cannam@140: ;; cannam@140: esac cannam@140: case `$CC -V 2>&1 | sed 5q` in cannam@140: *Sun\ C*) # Sun C 5.9 cannam@140: _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' cannam@140: _LT_TAGVAR(compiler_needs_object, $1)=yes cannam@140: tmp_sharedflag='-G' ;; cannam@140: *Sun\ F*) # Sun Fortran 8.3 cannam@140: tmp_sharedflag='-G' ;; cannam@140: esac cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' cannam@140: cannam@140: if test "x$supports_anon_versioning" = xyes; then cannam@140: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ cannam@140: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ cannam@140: echo "local: *; };" >> $output_objdir/$libname.ver~ cannam@140: $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' cannam@140: fi cannam@140: cannam@140: case $cc_basename in cannam@140: xlf* | bgf* | bgxlf* | mpixlf*) cannam@140: # IBM XL Fortran 10.1 on PPC cannot create shared libs itself cannam@140: _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive' cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' cannam@140: _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' cannam@140: if test "x$supports_anon_versioning" = xyes; then cannam@140: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ cannam@140: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ cannam@140: echo "local: *; };" >> $output_objdir/$libname.ver~ cannam@140: $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' cannam@140: fi cannam@140: ;; cannam@140: esac cannam@140: else cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: fi cannam@140: ;; cannam@140: cannam@140: netbsd* | netbsdelf*-gnu) cannam@140: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then cannam@140: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' cannam@140: wlarc= cannam@140: else cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' cannam@140: _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' cannam@140: fi cannam@140: ;; cannam@140: cannam@140: solaris*) cannam@140: if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: cat <<_LT_EOF 1>&2 cannam@140: cannam@140: *** Warning: The releases 2.8.* of the GNU linker cannot reliably cannam@140: *** create shared libraries on Solaris systems. Therefore, libtool cannam@140: *** is disabling shared libraries support. We urge you to upgrade GNU cannam@140: *** binutils to release 2.9.1 or newer. Another option is to modify cannam@140: *** your PATH or compiler configuration so that the native linker is cannam@140: *** used, and then restart. cannam@140: cannam@140: _LT_EOF cannam@140: elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' cannam@140: _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' cannam@140: else cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: fi cannam@140: ;; cannam@140: cannam@140: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) cannam@140: case `$LD -v 2>&1` in cannam@140: *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: cat <<_LT_EOF 1>&2 cannam@140: cannam@140: *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not cannam@140: *** reliably create shared libraries on SCO systems. Therefore, libtool cannam@140: *** is disabling shared libraries support. We urge you to upgrade GNU cannam@140: *** binutils to release 2.16.91.0.3 or newer. Another option is to modify cannam@140: *** your PATH or compiler configuration so that the native linker is cannam@140: *** used, and then restart. cannam@140: cannam@140: _LT_EOF cannam@140: ;; cannam@140: *) cannam@140: # For security reasons, it is highly recommended that you always cannam@140: # use absolute paths for naming shared libraries, and exclude the cannam@140: # DT_RUNPATH tag from executables and libraries. But doing so cannam@140: # requires that you compile everything twice, which is a pain. cannam@140: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' cannam@140: _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' cannam@140: else cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: fi cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: cannam@140: sunos4*) cannam@140: _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' cannam@140: wlarc= cannam@140: _LT_TAGVAR(hardcode_direct, $1)=yes cannam@140: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no cannam@140: ;; cannam@140: cannam@140: *) cannam@140: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' cannam@140: _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' cannam@140: else cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: fi cannam@140: ;; cannam@140: esac cannam@140: cannam@140: if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then cannam@140: runpath_var= cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= cannam@140: _LT_TAGVAR(export_dynamic_flag_spec, $1)= cannam@140: _LT_TAGVAR(whole_archive_flag_spec, $1)= cannam@140: fi cannam@140: else cannam@140: # PORTME fill in a description of your system's linker (not GNU ld) cannam@140: case $host_os in cannam@140: aix3*) cannam@140: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported cannam@140: _LT_TAGVAR(always_export_symbols, $1)=yes cannam@140: _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' cannam@140: # Note: this linker hardcodes the directories in LIBPATH if there cannam@140: # are no directories specified by -L. cannam@140: _LT_TAGVAR(hardcode_minus_L, $1)=yes cannam@140: if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then cannam@140: # Neither direct hardcoding nor static linking is supported with a cannam@140: # broken collect2. cannam@140: _LT_TAGVAR(hardcode_direct, $1)=unsupported cannam@140: fi cannam@140: ;; cannam@140: cannam@140: aix[[4-9]]*) cannam@140: if test "$host_cpu" = ia64; then cannam@140: # On IA64, the linker does run time linking by default, so we don't cannam@140: # have to do anything special. cannam@140: aix_use_runtimelinking=no cannam@140: exp_sym_flag='-Bexport' cannam@140: no_entry_flag="" cannam@140: else cannam@140: # If we're using GNU nm, then we don't want the "-C" option. cannam@140: # -C means demangle to AIX nm, but means don't demangle with GNU nm cannam@140: # Also, AIX nm treats weak defined symbols like other global cannam@140: # defined symbols, whereas GNU nm marks them as "W". cannam@140: if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then cannam@140: _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' cannam@140: else cannam@140: _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' cannam@140: fi cannam@140: aix_use_runtimelinking=no cannam@140: cannam@140: # Test if we are trying to use run time linking or normal cannam@140: # AIX style linking. If -brtl is somewhere in LDFLAGS, we cannam@140: # need to do runtime linking. cannam@140: case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) cannam@140: for ld_flag in $LDFLAGS; do cannam@140: if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then cannam@140: aix_use_runtimelinking=yes cannam@140: break cannam@140: fi cannam@140: done cannam@140: ;; cannam@140: esac cannam@140: cannam@140: exp_sym_flag='-bexport' cannam@140: no_entry_flag='-bnoentry' cannam@140: fi cannam@140: cannam@140: # When large executables or shared objects are built, AIX ld can cannam@140: # have problems creating the table of contents. If linking a library cannam@140: # or program results in "error TOC overflow" add -mminimal-toc to cannam@140: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not cannam@140: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. cannam@140: cannam@140: _LT_TAGVAR(archive_cmds, $1)='' cannam@140: _LT_TAGVAR(hardcode_direct, $1)=yes cannam@140: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes cannam@140: _LT_TAGVAR(hardcode_libdir_separator, $1)=':' cannam@140: _LT_TAGVAR(link_all_deplibs, $1)=yes cannam@140: _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' cannam@140: cannam@140: if test "$GCC" = yes; then cannam@140: case $host_os in aix4.[[012]]|aix4.[[012]].*) cannam@140: # We only want to do this on AIX 4.2 and lower, the check cannam@140: # below for broken collect2 doesn't work under 4.3+ cannam@140: collect2name=`${CC} -print-prog-name=collect2` cannam@140: if test -f "$collect2name" && cannam@140: strings "$collect2name" | $GREP resolve_lib_name >/dev/null cannam@140: then cannam@140: # We have reworked collect2 cannam@140: : cannam@140: else cannam@140: # We have old collect2 cannam@140: _LT_TAGVAR(hardcode_direct, $1)=unsupported cannam@140: # It fails to find uninstalled libraries when the uninstalled cannam@140: # path is not listed in the libpath. Setting hardcode_minus_L cannam@140: # to unsupported forces relinking cannam@140: _LT_TAGVAR(hardcode_minus_L, $1)=yes cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' cannam@140: _LT_TAGVAR(hardcode_libdir_separator, $1)= cannam@140: fi cannam@140: ;; cannam@140: esac cannam@140: shared_flag='-shared' cannam@140: if test "$aix_use_runtimelinking" = yes; then cannam@140: shared_flag="$shared_flag "'${wl}-G' cannam@140: fi cannam@140: _LT_TAGVAR(link_all_deplibs, $1)=no cannam@140: else cannam@140: # not using gcc cannam@140: if test "$host_cpu" = ia64; then cannam@140: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release cannam@140: # chokes on -Wl,-G. The following line is correct: cannam@140: shared_flag='-G' cannam@140: else cannam@140: if test "$aix_use_runtimelinking" = yes; then cannam@140: shared_flag='${wl}-G' cannam@140: else cannam@140: shared_flag='${wl}-bM:SRE' cannam@140: fi cannam@140: fi cannam@140: fi cannam@140: cannam@140: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' cannam@140: # It seems that -bexpall does not export symbols beginning with cannam@140: # underscore (_), so it is better to generate a list of symbols to export. cannam@140: _LT_TAGVAR(always_export_symbols, $1)=yes cannam@140: if test "$aix_use_runtimelinking" = yes; then cannam@140: # Warning - without using the other runtime loading flags (-brtl), cannam@140: # -berok will link without error, but may produce a broken library. cannam@140: _LT_TAGVAR(allow_undefined_flag, $1)='-berok' cannam@140: # Determine the default libpath from the value encoded in an cannam@140: # empty executable. cannam@140: _LT_SYS_MODULE_PATH_AIX([$1]) cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" cannam@140: _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 $shared_flag" cannam@140: else cannam@140: if test "$host_cpu" = ia64; then cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' cannam@140: _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" cannam@140: _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" cannam@140: else cannam@140: # Determine the default libpath from the value encoded in an cannam@140: # empty executable. cannam@140: _LT_SYS_MODULE_PATH_AIX([$1]) cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" cannam@140: # Warning - without using the other run time loading flags, cannam@140: # -berok will link without error, but may produce a broken library. cannam@140: _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' cannam@140: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' cannam@140: if test "$with_gnu_ld" = yes; then cannam@140: # We only use this code for GNU lds that support --whole-archive. cannam@140: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' cannam@140: else cannam@140: # Exported symbols can be pulled into shared objects from archives cannam@140: _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' cannam@140: fi cannam@140: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes cannam@140: # This is similar to how AIX traditionally builds its shared libraries. cannam@140: _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' cannam@140: fi cannam@140: fi cannam@140: ;; cannam@140: cannam@140: amigaos*) cannam@140: case $host_cpu in cannam@140: powerpc) cannam@140: # see comment about AmigaOS4 .so support cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' cannam@140: _LT_TAGVAR(archive_expsym_cmds, $1)='' cannam@140: ;; cannam@140: m68k) cannam@140: _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)' cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' cannam@140: _LT_TAGVAR(hardcode_minus_L, $1)=yes cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: cannam@140: bsdi[[45]]*) cannam@140: _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic cannam@140: ;; cannam@140: cannam@140: cygwin* | mingw* | pw32* | cegcc*) cannam@140: # When not using gcc, we currently assume that we are using cannam@140: # Microsoft Visual C++. cannam@140: # hardcode_libdir_flag_spec is actually meaningless, as there is cannam@140: # no search path for DLLs. cannam@140: case $cc_basename in cannam@140: cl*) cannam@140: # Native MSVC cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' cannam@140: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported cannam@140: _LT_TAGVAR(always_export_symbols, $1)=yes cannam@140: _LT_TAGVAR(file_list_spec, $1)='@' cannam@140: # Tell ltmain to make .lib files, not .a files. cannam@140: libext=lib cannam@140: # Tell ltmain to make .dll files, not .so files. cannam@140: shrext_cmds=".dll" cannam@140: # FIXME: Setting linknames here is a bad hack. cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' cannam@140: _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then cannam@140: sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; cannam@140: else cannam@140: sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; cannam@140: fi~ cannam@140: $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ cannam@140: linknames=' cannam@140: # The linker will not automatically build a static lib if we build a DLL. cannam@140: # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' cannam@140: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes cannam@140: _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' cannam@140: _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' cannam@140: # Don't use ranlib cannam@140: _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' cannam@140: _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ cannam@140: lt_tool_outputfile="@TOOL_OUTPUT@"~ cannam@140: case $lt_outputfile in cannam@140: *.exe|*.EXE) ;; cannam@140: *) cannam@140: lt_outputfile="$lt_outputfile.exe" cannam@140: lt_tool_outputfile="$lt_tool_outputfile.exe" cannam@140: ;; cannam@140: esac~ cannam@140: if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then cannam@140: $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; cannam@140: $RM "$lt_outputfile.manifest"; cannam@140: fi' cannam@140: ;; cannam@140: *) cannam@140: # Assume MSVC wrapper cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' cannam@140: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported cannam@140: # Tell ltmain to make .lib files, not .a files. cannam@140: libext=lib cannam@140: # Tell ltmain to make .dll files, not .so files. cannam@140: shrext_cmds=".dll" cannam@140: # FIXME: Setting linknames here is a bad hack. cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' cannam@140: # The linker will automatically build a .lib file if we build a DLL. cannam@140: _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' cannam@140: # FIXME: Should let the user specify the lib program. cannam@140: _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' cannam@140: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: cannam@140: darwin* | rhapsody*) cannam@140: _LT_DARWIN_LINKER_FEATURES($1) cannam@140: ;; cannam@140: cannam@140: dgux*) cannam@140: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' cannam@140: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no cannam@140: ;; cannam@140: cannam@140: # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor cannam@140: # support. Future versions do this automatically, but an explicit c++rt0.o cannam@140: # does not break anything, and helps significantly (at the cost of a little cannam@140: # extra space). cannam@140: freebsd2.2*) cannam@140: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' cannam@140: _LT_TAGVAR(hardcode_direct, $1)=yes cannam@140: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no cannam@140: ;; cannam@140: cannam@140: # Unfortunately, older versions of FreeBSD 2 do not have this feature. cannam@140: freebsd2.*) cannam@140: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' cannam@140: _LT_TAGVAR(hardcode_direct, $1)=yes cannam@140: _LT_TAGVAR(hardcode_minus_L, $1)=yes cannam@140: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no cannam@140: ;; cannam@140: cannam@140: # FreeBSD 3 and greater uses gcc -shared to do shared libraries. cannam@140: freebsd* | dragonfly*) cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' cannam@140: _LT_TAGVAR(hardcode_direct, $1)=yes cannam@140: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no cannam@140: ;; cannam@140: cannam@140: hpux9*) cannam@140: if test "$GCC" = yes; then cannam@140: _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' cannam@140: else cannam@140: _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' cannam@140: fi cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' cannam@140: _LT_TAGVAR(hardcode_libdir_separator, $1)=: cannam@140: _LT_TAGVAR(hardcode_direct, $1)=yes cannam@140: cannam@140: # hardcode_minus_L: Not really in the search PATH, cannam@140: # but as the default location of the library. cannam@140: _LT_TAGVAR(hardcode_minus_L, $1)=yes cannam@140: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' cannam@140: ;; cannam@140: cannam@140: hpux10*) cannam@140: if test "$GCC" = yes && test "$with_gnu_ld" = no; then cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' cannam@140: else cannam@140: _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' cannam@140: fi cannam@140: if test "$with_gnu_ld" = no; then cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' cannam@140: _LT_TAGVAR(hardcode_libdir_separator, $1)=: cannam@140: _LT_TAGVAR(hardcode_direct, $1)=yes cannam@140: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes cannam@140: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' cannam@140: # hardcode_minus_L: Not really in the search PATH, cannam@140: # but as the default location of the library. cannam@140: _LT_TAGVAR(hardcode_minus_L, $1)=yes cannam@140: fi cannam@140: ;; cannam@140: cannam@140: hpux11*) cannam@140: if test "$GCC" = yes && test "$with_gnu_ld" = no; then cannam@140: case $host_cpu in cannam@140: hppa*64*) cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' cannam@140: ;; cannam@140: ia64*) cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' cannam@140: ;; cannam@140: *) cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' cannam@140: ;; cannam@140: esac cannam@140: else cannam@140: case $host_cpu in cannam@140: hppa*64*) cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' cannam@140: ;; cannam@140: ia64*) cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' cannam@140: ;; cannam@140: *) cannam@140: m4_if($1, [], [ cannam@140: # Older versions of the 11.00 compiler do not understand -b yet cannam@140: # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) cannam@140: _LT_LINKER_OPTION([if $CC understands -b], cannam@140: _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b], cannam@140: [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'], cannam@140: [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])], cannam@140: [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags']) cannam@140: ;; cannam@140: esac cannam@140: fi cannam@140: if test "$with_gnu_ld" = no; then cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' cannam@140: _LT_TAGVAR(hardcode_libdir_separator, $1)=: cannam@140: cannam@140: case $host_cpu in cannam@140: hppa*64*|ia64*) cannam@140: _LT_TAGVAR(hardcode_direct, $1)=no cannam@140: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no cannam@140: ;; cannam@140: *) cannam@140: _LT_TAGVAR(hardcode_direct, $1)=yes cannam@140: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes cannam@140: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' cannam@140: cannam@140: # hardcode_minus_L: Not really in the search PATH, cannam@140: # but as the default location of the library. cannam@140: _LT_TAGVAR(hardcode_minus_L, $1)=yes cannam@140: ;; cannam@140: esac cannam@140: fi cannam@140: ;; cannam@140: cannam@140: irix5* | irix6* | nonstopux*) cannam@140: if test "$GCC" = yes; then cannam@140: _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' cannam@140: # Try to use the -exported_symbol ld option, if it does not cannam@140: # work, assume that -exports_file does not work either and cannam@140: # implicitly export all symbols. cannam@140: # This should be the same for all languages, so no per-tag cache variable. cannam@140: AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol], cannam@140: [lt_cv_irix_exported_symbol], cannam@140: [save_LDFLAGS="$LDFLAGS" cannam@140: LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" cannam@140: AC_LINK_IFELSE( cannam@140: [AC_LANG_SOURCE( cannam@140: [AC_LANG_CASE([C], [[int foo (void) { return 0; }]], cannam@140: [C++], [[int foo (void) { return 0; }]], cannam@140: [Fortran 77], [[ cannam@140: subroutine foo cannam@140: end]], cannam@140: [Fortran], [[ cannam@140: subroutine foo cannam@140: end]])])], cannam@140: [lt_cv_irix_exported_symbol=yes], cannam@140: [lt_cv_irix_exported_symbol=no]) cannam@140: LDFLAGS="$save_LDFLAGS"]) cannam@140: if test "$lt_cv_irix_exported_symbol" = yes; then cannam@140: _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' cannam@140: fi cannam@140: else cannam@140: _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' cannam@140: _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' cannam@140: fi cannam@140: _LT_TAGVAR(archive_cmds_need_lc, $1)='no' cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' cannam@140: _LT_TAGVAR(hardcode_libdir_separator, $1)=: cannam@140: _LT_TAGVAR(inherit_rpath, $1)=yes cannam@140: _LT_TAGVAR(link_all_deplibs, $1)=yes cannam@140: ;; cannam@140: cannam@140: netbsd* | netbsdelf*-gnu) cannam@140: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then cannam@140: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out cannam@140: else cannam@140: _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF cannam@140: fi cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' cannam@140: _LT_TAGVAR(hardcode_direct, $1)=yes cannam@140: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no cannam@140: ;; cannam@140: cannam@140: newsos6) cannam@140: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' cannam@140: _LT_TAGVAR(hardcode_direct, $1)=yes cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' cannam@140: _LT_TAGVAR(hardcode_libdir_separator, $1)=: cannam@140: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no cannam@140: ;; cannam@140: cannam@140: *nto* | *qnx*) cannam@140: ;; cannam@140: cannam@140: openbsd*) cannam@140: if test -f /usr/libexec/ld.so; then cannam@140: _LT_TAGVAR(hardcode_direct, $1)=yes cannam@140: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no cannam@140: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes cannam@140: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' cannam@140: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' cannam@140: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' cannam@140: else cannam@140: case $host_os in cannam@140: openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) cannam@140: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' cannam@140: ;; cannam@140: *) cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' cannam@140: ;; cannam@140: esac cannam@140: fi cannam@140: else cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: fi cannam@140: ;; cannam@140: cannam@140: os2*) cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' cannam@140: _LT_TAGVAR(hardcode_minus_L, $1)=yes cannam@140: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported cannam@140: _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' cannam@140: _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' cannam@140: ;; cannam@140: cannam@140: osf3*) cannam@140: if test "$GCC" = yes; then cannam@140: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' cannam@140: _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' cannam@140: else cannam@140: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' cannam@140: _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' cannam@140: fi cannam@140: _LT_TAGVAR(archive_cmds_need_lc, $1)='no' cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' cannam@140: _LT_TAGVAR(hardcode_libdir_separator, $1)=: cannam@140: ;; cannam@140: cannam@140: osf4* | osf5*) # as osf3* with the addition of -msym flag cannam@140: if test "$GCC" = yes; then cannam@140: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' cannam@140: _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' cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' cannam@140: else cannam@140: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' cannam@140: _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' cannam@140: _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~ cannam@140: $CC -shared${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' cannam@140: cannam@140: # Both c and cxx compiler support -rpath directly cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' cannam@140: fi cannam@140: _LT_TAGVAR(archive_cmds_need_lc, $1)='no' cannam@140: _LT_TAGVAR(hardcode_libdir_separator, $1)=: cannam@140: ;; cannam@140: cannam@140: solaris*) cannam@140: _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' cannam@140: if test "$GCC" = yes; then cannam@140: wlarc='${wl}' cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' cannam@140: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ cannam@140: $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' cannam@140: else cannam@140: case `$CC -V 2>&1` in cannam@140: *"Compilers 5.0"*) cannam@140: wlarc='' cannam@140: _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' cannam@140: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ cannam@140: $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' cannam@140: ;; cannam@140: *) cannam@140: wlarc='${wl}' cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' cannam@140: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ cannam@140: $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' cannam@140: ;; cannam@140: esac cannam@140: fi cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' cannam@140: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no cannam@140: case $host_os in cannam@140: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; cannam@140: *) cannam@140: # The compiler driver will combine and reorder linker options, cannam@140: # but understands `-z linker_flag'. GCC discards it without `$wl', cannam@140: # but is careful enough not to reorder. cannam@140: # Supported since Solaris 2.6 (maybe 2.5.1?) cannam@140: if test "$GCC" = yes; then cannam@140: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' cannam@140: else cannam@140: _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' cannam@140: fi cannam@140: ;; cannam@140: esac cannam@140: _LT_TAGVAR(link_all_deplibs, $1)=yes cannam@140: ;; cannam@140: cannam@140: sunos4*) cannam@140: if test "x$host_vendor" = xsequent; then cannam@140: # Use $CC to link under sequent, because it throws in some extra .o cannam@140: # files that make .init and .fini sections work. cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' cannam@140: else cannam@140: _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' cannam@140: fi cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' cannam@140: _LT_TAGVAR(hardcode_direct, $1)=yes cannam@140: _LT_TAGVAR(hardcode_minus_L, $1)=yes cannam@140: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no cannam@140: ;; cannam@140: cannam@140: sysv4) cannam@140: case $host_vendor in cannam@140: sni) cannam@140: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' cannam@140: _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true??? cannam@140: ;; cannam@140: siemens) cannam@140: ## LD is ld it makes a PLAMLIB cannam@140: ## CC just makes a GrossModule. cannam@140: _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' cannam@140: _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' cannam@140: _LT_TAGVAR(hardcode_direct, $1)=no cannam@140: ;; cannam@140: motorola) cannam@140: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' cannam@140: _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie cannam@140: ;; cannam@140: esac cannam@140: runpath_var='LD_RUN_PATH' cannam@140: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no cannam@140: ;; cannam@140: cannam@140: sysv4.3*) cannam@140: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' cannam@140: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no cannam@140: _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' cannam@140: ;; cannam@140: cannam@140: sysv4*MP*) cannam@140: if test -d /usr/nec; then cannam@140: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' cannam@140: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no cannam@140: runpath_var=LD_RUN_PATH cannam@140: hardcode_runpath_var=yes cannam@140: _LT_TAGVAR(ld_shlibs, $1)=yes cannam@140: fi cannam@140: ;; cannam@140: cannam@140: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) cannam@140: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' cannam@140: _LT_TAGVAR(archive_cmds_need_lc, $1)=no cannam@140: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no cannam@140: runpath_var='LD_RUN_PATH' cannam@140: cannam@140: if test "$GCC" = yes; then cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' cannam@140: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' cannam@140: else cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' cannam@140: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' cannam@140: fi cannam@140: ;; cannam@140: cannam@140: sysv5* | sco3.2v5* | sco5v6*) cannam@140: # Note: We can NOT use -z defs as we might desire, because we do not cannam@140: # link with -lc, and that would cause any symbols used from libc to cannam@140: # always be unresolved, which means just about no library would cannam@140: # ever link correctly. If we're not using GNU ld we use -z text cannam@140: # though, which does catch some bad symbols but isn't as heavy-handed cannam@140: # as -z defs. cannam@140: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' cannam@140: _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' cannam@140: _LT_TAGVAR(archive_cmds_need_lc, $1)=no cannam@140: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' cannam@140: _LT_TAGVAR(hardcode_libdir_separator, $1)=':' cannam@140: _LT_TAGVAR(link_all_deplibs, $1)=yes cannam@140: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' cannam@140: runpath_var='LD_RUN_PATH' cannam@140: cannam@140: if test "$GCC" = yes; then cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' cannam@140: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' cannam@140: else cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' cannam@140: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' cannam@140: fi cannam@140: ;; cannam@140: cannam@140: uts4*) cannam@140: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' cannam@140: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no cannam@140: ;; cannam@140: cannam@140: *) cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: ;; cannam@140: esac cannam@140: cannam@140: if test x$host_vendor = xsni; then cannam@140: case $host in cannam@140: sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) cannam@140: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym' cannam@140: ;; cannam@140: esac cannam@140: fi cannam@140: fi cannam@140: ]) cannam@140: AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) cannam@140: test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no cannam@140: cannam@140: _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld cannam@140: cannam@140: _LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl cannam@140: _LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl cannam@140: _LT_DECL([], [extract_expsyms_cmds], [2], cannam@140: [The commands to extract the exported symbol list from a shared archive]) cannam@140: cannam@140: # cannam@140: # Do we need to explicitly link libc? cannam@140: # cannam@140: case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in cannam@140: x|xyes) cannam@140: # Assume -lc should be added cannam@140: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes cannam@140: cannam@140: if test "$enable_shared" = yes && test "$GCC" = yes; then cannam@140: case $_LT_TAGVAR(archive_cmds, $1) in cannam@140: *'~'*) cannam@140: # FIXME: we may have to deal with multi-command sequences. cannam@140: ;; cannam@140: '$CC '*) cannam@140: # Test whether the compiler implicitly links with -lc since on some cannam@140: # systems, -lgcc has to come before -lc. If gcc already passes -lc cannam@140: # to ld, don't add -lc before -lgcc. cannam@140: AC_CACHE_CHECK([whether -lc should be explicitly linked in], cannam@140: [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1), cannam@140: [$RM conftest* cannam@140: echo "$lt_simple_compile_test_code" > conftest.$ac_ext cannam@140: cannam@140: if AC_TRY_EVAL(ac_compile) 2>conftest.err; then cannam@140: soname=conftest cannam@140: lib=conftest cannam@140: libobjs=conftest.$ac_objext cannam@140: deplibs= cannam@140: wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) cannam@140: pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1) cannam@140: compiler_flags=-v cannam@140: linker_flags=-v cannam@140: verstring= cannam@140: output_objdir=. cannam@140: libname=conftest cannam@140: lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1) cannam@140: _LT_TAGVAR(allow_undefined_flag, $1)= cannam@140: if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) cannam@140: then cannam@140: lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no cannam@140: else cannam@140: lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes cannam@140: fi cannam@140: _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag cannam@140: else cannam@140: cat conftest.err 1>&5 cannam@140: fi cannam@140: $RM conftest* cannam@140: ]) cannam@140: _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1) cannam@140: ;; cannam@140: esac cannam@140: fi cannam@140: ;; cannam@140: esac cannam@140: cannam@140: _LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0], cannam@140: [Whether or not to add -lc for building shared libraries]) cannam@140: _LT_TAGDECL([allow_libtool_libs_with_static_runtimes], cannam@140: [enable_shared_with_static_runtimes], [0], cannam@140: [Whether or not to disallow shared libs when runtime libs are static]) cannam@140: _LT_TAGDECL([], [export_dynamic_flag_spec], [1], cannam@140: [Compiler flag to allow reflexive dlopens]) cannam@140: _LT_TAGDECL([], [whole_archive_flag_spec], [1], cannam@140: [Compiler flag to generate shared objects directly from archives]) cannam@140: _LT_TAGDECL([], [compiler_needs_object], [1], cannam@140: [Whether the compiler copes with passing no objects directly]) cannam@140: _LT_TAGDECL([], [old_archive_from_new_cmds], [2], cannam@140: [Create an old-style archive from a shared archive]) cannam@140: _LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2], cannam@140: [Create a temporary old-style archive to link instead of a shared archive]) cannam@140: _LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive]) cannam@140: _LT_TAGDECL([], [archive_expsym_cmds], [2]) cannam@140: _LT_TAGDECL([], [module_cmds], [2], cannam@140: [Commands used to build a loadable module if different from building cannam@140: a shared archive.]) cannam@140: _LT_TAGDECL([], [module_expsym_cmds], [2]) cannam@140: _LT_TAGDECL([], [with_gnu_ld], [1], cannam@140: [Whether we are building with GNU ld or not]) cannam@140: _LT_TAGDECL([], [allow_undefined_flag], [1], cannam@140: [Flag that allows shared libraries with undefined symbols to be built]) cannam@140: _LT_TAGDECL([], [no_undefined_flag], [1], cannam@140: [Flag that enforces no undefined symbols]) cannam@140: _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1], cannam@140: [Flag to hardcode $libdir into a binary during linking. cannam@140: This must work even if $libdir does not exist]) cannam@140: _LT_TAGDECL([], [hardcode_libdir_separator], [1], cannam@140: [Whether we need a single "-rpath" flag with a separated argument]) cannam@140: _LT_TAGDECL([], [hardcode_direct], [0], cannam@140: [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes cannam@140: DIR into the resulting binary]) cannam@140: _LT_TAGDECL([], [hardcode_direct_absolute], [0], cannam@140: [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes cannam@140: DIR into the resulting binary and the resulting library dependency is cannam@140: "absolute", i.e impossible to change by setting ${shlibpath_var} if the cannam@140: library is relocated]) cannam@140: _LT_TAGDECL([], [hardcode_minus_L], [0], cannam@140: [Set to "yes" if using the -LDIR flag during linking hardcodes DIR cannam@140: into the resulting binary]) cannam@140: _LT_TAGDECL([], [hardcode_shlibpath_var], [0], cannam@140: [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR cannam@140: into the resulting binary]) cannam@140: _LT_TAGDECL([], [hardcode_automatic], [0], cannam@140: [Set to "yes" if building a shared library automatically hardcodes DIR cannam@140: into the library and all subsequent libraries and executables linked cannam@140: against it]) cannam@140: _LT_TAGDECL([], [inherit_rpath], [0], cannam@140: [Set to yes if linker adds runtime paths of dependent libraries cannam@140: to runtime path list]) cannam@140: _LT_TAGDECL([], [link_all_deplibs], [0], cannam@140: [Whether libtool must link a program against all its dependency libraries]) cannam@140: _LT_TAGDECL([], [always_export_symbols], [0], cannam@140: [Set to "yes" if exported symbols are required]) cannam@140: _LT_TAGDECL([], [export_symbols_cmds], [2], cannam@140: [The commands to list exported symbols]) cannam@140: _LT_TAGDECL([], [exclude_expsyms], [1], cannam@140: [Symbols that should not be listed in the preloaded symbols]) cannam@140: _LT_TAGDECL([], [include_expsyms], [1], cannam@140: [Symbols that must always be exported]) cannam@140: _LT_TAGDECL([], [prelink_cmds], [2], cannam@140: [Commands necessary for linking programs (against libraries) with templates]) cannam@140: _LT_TAGDECL([], [postlink_cmds], [2], cannam@140: [Commands necessary for finishing linking programs]) cannam@140: _LT_TAGDECL([], [file_list_spec], [1], cannam@140: [Specify filename containing input files]) cannam@140: dnl FIXME: Not yet implemented cannam@140: dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1], cannam@140: dnl [Compiler flag to generate thread safe objects]) cannam@140: ])# _LT_LINKER_SHLIBS cannam@140: cannam@140: cannam@140: # _LT_LANG_C_CONFIG([TAG]) cannam@140: # ------------------------ cannam@140: # Ensure that the configuration variables for a C compiler are suitably cannam@140: # defined. These variables are subsequently used by _LT_CONFIG to write cannam@140: # the compiler configuration to `libtool'. cannam@140: m4_defun([_LT_LANG_C_CONFIG], cannam@140: [m4_require([_LT_DECL_EGREP])dnl cannam@140: lt_save_CC="$CC" cannam@140: AC_LANG_PUSH(C) cannam@140: cannam@140: # Source file extension for C test sources. cannam@140: ac_ext=c cannam@140: cannam@140: # Object file extension for compiled C test sources. cannam@140: objext=o cannam@140: _LT_TAGVAR(objext, $1)=$objext cannam@140: cannam@140: # Code to be used in simple compile tests cannam@140: lt_simple_compile_test_code="int some_variable = 0;" cannam@140: cannam@140: # Code to be used in simple link tests cannam@140: lt_simple_link_test_code='int main(){return(0);}' cannam@140: cannam@140: _LT_TAG_COMPILER cannam@140: # Save the default compiler, since it gets overwritten when the other cannam@140: # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. cannam@140: compiler_DEFAULT=$CC cannam@140: cannam@140: # save warnings/boilerplate of simple test code cannam@140: _LT_COMPILER_BOILERPLATE cannam@140: _LT_LINKER_BOILERPLATE cannam@140: cannam@140: if test -n "$compiler"; then cannam@140: _LT_COMPILER_NO_RTTI($1) cannam@140: _LT_COMPILER_PIC($1) cannam@140: _LT_COMPILER_C_O($1) cannam@140: _LT_COMPILER_FILE_LOCKS($1) cannam@140: _LT_LINKER_SHLIBS($1) cannam@140: _LT_SYS_DYNAMIC_LINKER($1) cannam@140: _LT_LINKER_HARDCODE_LIBPATH($1) cannam@140: LT_SYS_DLOPEN_SELF cannam@140: _LT_CMD_STRIPLIB cannam@140: cannam@140: # Report which library types will actually be built cannam@140: AC_MSG_CHECKING([if libtool supports shared libraries]) cannam@140: AC_MSG_RESULT([$can_build_shared]) cannam@140: cannam@140: AC_MSG_CHECKING([whether to build shared libraries]) cannam@140: test "$can_build_shared" = "no" && enable_shared=no cannam@140: cannam@140: # On AIX, shared libraries and static libraries use the same namespace, and cannam@140: # are all built from PIC. cannam@140: case $host_os in cannam@140: aix3*) cannam@140: test "$enable_shared" = yes && enable_static=no cannam@140: if test -n "$RANLIB"; then cannam@140: archive_cmds="$archive_cmds~\$RANLIB \$lib" cannam@140: postinstall_cmds='$RANLIB $lib' cannam@140: fi cannam@140: ;; cannam@140: cannam@140: aix[[4-9]]*) cannam@140: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then cannam@140: test "$enable_shared" = yes && enable_static=no cannam@140: fi cannam@140: ;; cannam@140: esac cannam@140: AC_MSG_RESULT([$enable_shared]) cannam@140: cannam@140: AC_MSG_CHECKING([whether to build static libraries]) cannam@140: # Make sure either enable_shared or enable_static is yes. cannam@140: test "$enable_shared" = yes || enable_static=yes cannam@140: AC_MSG_RESULT([$enable_static]) cannam@140: cannam@140: _LT_CONFIG($1) cannam@140: fi cannam@140: AC_LANG_POP cannam@140: CC="$lt_save_CC" cannam@140: ])# _LT_LANG_C_CONFIG cannam@140: cannam@140: cannam@140: # _LT_LANG_CXX_CONFIG([TAG]) cannam@140: # -------------------------- cannam@140: # Ensure that the configuration variables for a C++ compiler are suitably cannam@140: # defined. These variables are subsequently used by _LT_CONFIG to write cannam@140: # the compiler configuration to `libtool'. cannam@140: m4_defun([_LT_LANG_CXX_CONFIG], cannam@140: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl cannam@140: m4_require([_LT_DECL_EGREP])dnl cannam@140: m4_require([_LT_PATH_MANIFEST_TOOL])dnl cannam@140: if test -n "$CXX" && ( test "X$CXX" != "Xno" && cannam@140: ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || cannam@140: (test "X$CXX" != "Xg++"))) ; then cannam@140: AC_PROG_CXXCPP cannam@140: else cannam@140: _lt_caught_CXX_error=yes cannam@140: fi cannam@140: cannam@140: AC_LANG_PUSH(C++) cannam@140: _LT_TAGVAR(archive_cmds_need_lc, $1)=no cannam@140: _LT_TAGVAR(allow_undefined_flag, $1)= cannam@140: _LT_TAGVAR(always_export_symbols, $1)=no cannam@140: _LT_TAGVAR(archive_expsym_cmds, $1)= cannam@140: _LT_TAGVAR(compiler_needs_object, $1)=no cannam@140: _LT_TAGVAR(export_dynamic_flag_spec, $1)= cannam@140: _LT_TAGVAR(hardcode_direct, $1)=no cannam@140: _LT_TAGVAR(hardcode_direct_absolute, $1)=no cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= cannam@140: _LT_TAGVAR(hardcode_libdir_separator, $1)= cannam@140: _LT_TAGVAR(hardcode_minus_L, $1)=no cannam@140: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported cannam@140: _LT_TAGVAR(hardcode_automatic, $1)=no cannam@140: _LT_TAGVAR(inherit_rpath, $1)=no cannam@140: _LT_TAGVAR(module_cmds, $1)= cannam@140: _LT_TAGVAR(module_expsym_cmds, $1)= cannam@140: _LT_TAGVAR(link_all_deplibs, $1)=unknown cannam@140: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds cannam@140: _LT_TAGVAR(reload_flag, $1)=$reload_flag cannam@140: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds cannam@140: _LT_TAGVAR(no_undefined_flag, $1)= cannam@140: _LT_TAGVAR(whole_archive_flag_spec, $1)= cannam@140: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no cannam@140: cannam@140: # Source file extension for C++ test sources. cannam@140: ac_ext=cpp cannam@140: cannam@140: # Object file extension for compiled C++ test sources. cannam@140: objext=o cannam@140: _LT_TAGVAR(objext, $1)=$objext cannam@140: cannam@140: # No sense in running all these tests if we already determined that cannam@140: # the CXX compiler isn't working. Some variables (like enable_shared) cannam@140: # are currently assumed to apply to all compilers on this platform, cannam@140: # and will be corrupted by setting them based on a non-working compiler. cannam@140: if test "$_lt_caught_CXX_error" != yes; then cannam@140: # Code to be used in simple compile tests cannam@140: lt_simple_compile_test_code="int some_variable = 0;" cannam@140: cannam@140: # Code to be used in simple link tests cannam@140: lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }' cannam@140: cannam@140: # ltmain only uses $CC for tagged configurations so make sure $CC is set. cannam@140: _LT_TAG_COMPILER cannam@140: cannam@140: # save warnings/boilerplate of simple test code cannam@140: _LT_COMPILER_BOILERPLATE cannam@140: _LT_LINKER_BOILERPLATE cannam@140: cannam@140: # Allow CC to be a program name with arguments. cannam@140: lt_save_CC=$CC cannam@140: lt_save_CFLAGS=$CFLAGS cannam@140: lt_save_LD=$LD cannam@140: lt_save_GCC=$GCC cannam@140: GCC=$GXX cannam@140: lt_save_with_gnu_ld=$with_gnu_ld cannam@140: lt_save_path_LD=$lt_cv_path_LD cannam@140: if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then cannam@140: lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx cannam@140: else cannam@140: $as_unset lt_cv_prog_gnu_ld cannam@140: fi cannam@140: if test -n "${lt_cv_path_LDCXX+set}"; then cannam@140: lt_cv_path_LD=$lt_cv_path_LDCXX cannam@140: else cannam@140: $as_unset lt_cv_path_LD cannam@140: fi cannam@140: test -z "${LDCXX+set}" || LD=$LDCXX cannam@140: CC=${CXX-"c++"} cannam@140: CFLAGS=$CXXFLAGS cannam@140: compiler=$CC cannam@140: _LT_TAGVAR(compiler, $1)=$CC cannam@140: _LT_CC_BASENAME([$compiler]) cannam@140: cannam@140: if test -n "$compiler"; then cannam@140: # We don't want -fno-exception when compiling C++ code, so set the cannam@140: # no_builtin_flag separately cannam@140: if test "$GXX" = yes; then cannam@140: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' cannam@140: else cannam@140: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= cannam@140: fi cannam@140: cannam@140: if test "$GXX" = yes; then cannam@140: # Set up default GNU C++ configuration cannam@140: cannam@140: LT_PATH_LD cannam@140: cannam@140: # Check if GNU C++ uses GNU ld as the underlying linker, since the cannam@140: # archiving commands below assume that GNU ld is being used. cannam@140: if test "$with_gnu_ld" = yes; then cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' cannam@140: _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' cannam@140: cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' cannam@140: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' cannam@140: cannam@140: # If archive_cmds runs LD, not CC, wlarc should be empty cannam@140: # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to cannam@140: # investigate it a little bit more. (MM) cannam@140: wlarc='${wl}' cannam@140: cannam@140: # ancient GNU ld didn't support --whole-archive et. al. cannam@140: if eval "`$CC -print-prog-name=ld` --help 2>&1" | cannam@140: $GREP 'no-whole-archive' > /dev/null; then cannam@140: _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' cannam@140: else cannam@140: _LT_TAGVAR(whole_archive_flag_spec, $1)= cannam@140: fi cannam@140: else cannam@140: with_gnu_ld=no cannam@140: wlarc= cannam@140: cannam@140: # A generic and very simple default shared library creation cannam@140: # command for GNU C++ for the case where it uses the native cannam@140: # linker, instead of GNU ld. If possible, this setting should cannam@140: # overridden to take advantage of the native linker features on cannam@140: # the platform it is being used on. cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' cannam@140: fi cannam@140: cannam@140: # Commands to make compiler produce verbose output that lists cannam@140: # what "hidden" libraries, object files and flags are used when cannam@140: # linking a shared library. cannam@140: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' cannam@140: cannam@140: else cannam@140: GXX=no cannam@140: with_gnu_ld=no cannam@140: wlarc= cannam@140: fi cannam@140: cannam@140: # PORTME: fill in a description of your system's C++ link characteristics cannam@140: AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) cannam@140: _LT_TAGVAR(ld_shlibs, $1)=yes cannam@140: case $host_os in cannam@140: aix3*) cannam@140: # FIXME: insert proper C++ library support cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: ;; cannam@140: aix[[4-9]]*) cannam@140: if test "$host_cpu" = ia64; then cannam@140: # On IA64, the linker does run time linking by default, so we don't cannam@140: # have to do anything special. cannam@140: aix_use_runtimelinking=no cannam@140: exp_sym_flag='-Bexport' cannam@140: no_entry_flag="" cannam@140: else cannam@140: aix_use_runtimelinking=no cannam@140: cannam@140: # Test if we are trying to use run time linking or normal cannam@140: # AIX style linking. If -brtl is somewhere in LDFLAGS, we cannam@140: # need to do runtime linking. cannam@140: case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) cannam@140: for ld_flag in $LDFLAGS; do cannam@140: case $ld_flag in cannam@140: *-brtl*) cannam@140: aix_use_runtimelinking=yes cannam@140: break cannam@140: ;; cannam@140: esac cannam@140: done cannam@140: ;; cannam@140: esac cannam@140: cannam@140: exp_sym_flag='-bexport' cannam@140: no_entry_flag='-bnoentry' cannam@140: fi cannam@140: cannam@140: # When large executables or shared objects are built, AIX ld can cannam@140: # have problems creating the table of contents. If linking a library cannam@140: # or program results in "error TOC overflow" add -mminimal-toc to cannam@140: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not cannam@140: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. cannam@140: cannam@140: _LT_TAGVAR(archive_cmds, $1)='' cannam@140: _LT_TAGVAR(hardcode_direct, $1)=yes cannam@140: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes cannam@140: _LT_TAGVAR(hardcode_libdir_separator, $1)=':' cannam@140: _LT_TAGVAR(link_all_deplibs, $1)=yes cannam@140: _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' cannam@140: cannam@140: if test "$GXX" = yes; then cannam@140: case $host_os in aix4.[[012]]|aix4.[[012]].*) cannam@140: # We only want to do this on AIX 4.2 and lower, the check cannam@140: # below for broken collect2 doesn't work under 4.3+ cannam@140: collect2name=`${CC} -print-prog-name=collect2` cannam@140: if test -f "$collect2name" && cannam@140: strings "$collect2name" | $GREP resolve_lib_name >/dev/null cannam@140: then cannam@140: # We have reworked collect2 cannam@140: : cannam@140: else cannam@140: # We have old collect2 cannam@140: _LT_TAGVAR(hardcode_direct, $1)=unsupported cannam@140: # It fails to find uninstalled libraries when the uninstalled cannam@140: # path is not listed in the libpath. Setting hardcode_minus_L cannam@140: # to unsupported forces relinking cannam@140: _LT_TAGVAR(hardcode_minus_L, $1)=yes cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' cannam@140: _LT_TAGVAR(hardcode_libdir_separator, $1)= cannam@140: fi cannam@140: esac cannam@140: shared_flag='-shared' cannam@140: if test "$aix_use_runtimelinking" = yes; then cannam@140: shared_flag="$shared_flag "'${wl}-G' cannam@140: fi cannam@140: else cannam@140: # not using gcc cannam@140: if test "$host_cpu" = ia64; then cannam@140: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release cannam@140: # chokes on -Wl,-G. The following line is correct: cannam@140: shared_flag='-G' cannam@140: else cannam@140: if test "$aix_use_runtimelinking" = yes; then cannam@140: shared_flag='${wl}-G' cannam@140: else cannam@140: shared_flag='${wl}-bM:SRE' cannam@140: fi cannam@140: fi cannam@140: fi cannam@140: cannam@140: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' cannam@140: # It seems that -bexpall does not export symbols beginning with cannam@140: # underscore (_), so it is better to generate a list of symbols to cannam@140: # export. cannam@140: _LT_TAGVAR(always_export_symbols, $1)=yes cannam@140: if test "$aix_use_runtimelinking" = yes; then cannam@140: # Warning - without using the other runtime loading flags (-brtl), cannam@140: # -berok will link without error, but may produce a broken library. cannam@140: _LT_TAGVAR(allow_undefined_flag, $1)='-berok' cannam@140: # Determine the default libpath from the value encoded in an empty cannam@140: # executable. cannam@140: _LT_SYS_MODULE_PATH_AIX([$1]) cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" cannam@140: cannam@140: _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 $shared_flag" cannam@140: else cannam@140: if test "$host_cpu" = ia64; then cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' cannam@140: _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" cannam@140: _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" cannam@140: else cannam@140: # Determine the default libpath from the value encoded in an cannam@140: # empty executable. cannam@140: _LT_SYS_MODULE_PATH_AIX([$1]) cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" cannam@140: # Warning - without using the other run time loading flags, cannam@140: # -berok will link without error, but may produce a broken library. cannam@140: _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' cannam@140: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' cannam@140: if test "$with_gnu_ld" = yes; then cannam@140: # We only use this code for GNU lds that support --whole-archive. cannam@140: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' cannam@140: else cannam@140: # Exported symbols can be pulled into shared objects from archives cannam@140: _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' cannam@140: fi cannam@140: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes cannam@140: # This is similar to how AIX traditionally builds its shared cannam@140: # libraries. cannam@140: _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' cannam@140: fi cannam@140: fi cannam@140: ;; cannam@140: cannam@140: beos*) cannam@140: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then cannam@140: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported cannam@140: # Joseph Beckenbach says some releases of gcc cannam@140: # support --undefined. This deserves some investigation. FIXME cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' cannam@140: else cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: fi cannam@140: ;; cannam@140: cannam@140: chorus*) cannam@140: case $cc_basename in cannam@140: *) cannam@140: # FIXME: insert proper C++ library support cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: cannam@140: cygwin* | mingw* | pw32* | cegcc*) cannam@140: case $GXX,$cc_basename in cannam@140: ,cl* | no,cl*) cannam@140: # Native MSVC cannam@140: # hardcode_libdir_flag_spec is actually meaningless, as there is cannam@140: # no search path for DLLs. cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' cannam@140: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported cannam@140: _LT_TAGVAR(always_export_symbols, $1)=yes cannam@140: _LT_TAGVAR(file_list_spec, $1)='@' cannam@140: # Tell ltmain to make .lib files, not .a files. cannam@140: libext=lib cannam@140: # Tell ltmain to make .dll files, not .so files. cannam@140: shrext_cmds=".dll" cannam@140: # FIXME: Setting linknames here is a bad hack. cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' cannam@140: _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then cannam@140: $SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; cannam@140: else cannam@140: $SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; cannam@140: fi~ cannam@140: $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ cannam@140: linknames=' cannam@140: # The linker will not automatically build a static lib if we build a DLL. cannam@140: # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' cannam@140: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes cannam@140: # Don't use ranlib cannam@140: _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' cannam@140: _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ cannam@140: lt_tool_outputfile="@TOOL_OUTPUT@"~ cannam@140: case $lt_outputfile in cannam@140: *.exe|*.EXE) ;; cannam@140: *) cannam@140: lt_outputfile="$lt_outputfile.exe" cannam@140: lt_tool_outputfile="$lt_tool_outputfile.exe" cannam@140: ;; cannam@140: esac~ cannam@140: func_to_tool_file "$lt_outputfile"~ cannam@140: if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then cannam@140: $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; cannam@140: $RM "$lt_outputfile.manifest"; cannam@140: fi' cannam@140: ;; cannam@140: *) cannam@140: # g++ cannam@140: # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, cannam@140: # as there is no search path for DLLs. cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' cannam@140: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols' cannam@140: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported cannam@140: _LT_TAGVAR(always_export_symbols, $1)=no cannam@140: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes cannam@140: cannam@140: if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then cannam@140: _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' cannam@140: # If the export-symbols file already is a .def file (1st line cannam@140: # is EXPORTS), use it as is; otherwise, prepend... cannam@140: _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then cannam@140: cp $export_symbols $output_objdir/$soname.def; cannam@140: else cannam@140: echo EXPORTS > $output_objdir/$soname.def; cannam@140: cat $export_symbols >> $output_objdir/$soname.def; cannam@140: fi~ cannam@140: $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' cannam@140: else cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: fi cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: darwin* | rhapsody*) cannam@140: _LT_DARWIN_LINKER_FEATURES($1) cannam@140: ;; cannam@140: cannam@140: dgux*) cannam@140: case $cc_basename in cannam@140: ec++*) cannam@140: # FIXME: insert proper C++ library support cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: ;; cannam@140: ghcx*) cannam@140: # Green Hills C++ Compiler cannam@140: # FIXME: insert proper C++ library support cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: ;; cannam@140: *) cannam@140: # FIXME: insert proper C++ library support cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: cannam@140: freebsd2.*) cannam@140: # C++ shared libraries reported to be fairly broken before cannam@140: # switch to ELF cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: ;; cannam@140: cannam@140: freebsd-elf*) cannam@140: _LT_TAGVAR(archive_cmds_need_lc, $1)=no cannam@140: ;; cannam@140: cannam@140: freebsd* | dragonfly*) cannam@140: # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF cannam@140: # conventions cannam@140: _LT_TAGVAR(ld_shlibs, $1)=yes cannam@140: ;; cannam@140: cannam@140: haiku*) cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' cannam@140: _LT_TAGVAR(link_all_deplibs, $1)=yes cannam@140: ;; cannam@140: cannam@140: hpux9*) cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' cannam@140: _LT_TAGVAR(hardcode_libdir_separator, $1)=: cannam@140: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' cannam@140: _LT_TAGVAR(hardcode_direct, $1)=yes cannam@140: _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, cannam@140: # but as the default cannam@140: # location of the library. cannam@140: cannam@140: case $cc_basename in cannam@140: CC*) cannam@140: # FIXME: insert proper C++ library support cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: ;; cannam@140: aCC*) cannam@140: _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 $lib' cannam@140: # Commands to make compiler produce verbose output that lists cannam@140: # what "hidden" libraries, object files and flags are used when cannam@140: # linking a shared library. cannam@140: # cannam@140: # There doesn't appear to be a way to prevent this compiler from cannam@140: # explicitly linking system object files so we need to strip them cannam@140: # from the output so that they don't get included in the library cannam@140: # dependencies. cannam@140: output_verbose_link_cmd='templist=`($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"' cannam@140: ;; cannam@140: *) cannam@140: if test "$GXX" = yes; then cannam@140: _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' cannam@140: else cannam@140: # FIXME: insert proper C++ library support cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: fi cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: cannam@140: hpux10*|hpux11*) cannam@140: if test $with_gnu_ld = no; then cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' cannam@140: _LT_TAGVAR(hardcode_libdir_separator, $1)=: cannam@140: cannam@140: case $host_cpu in cannam@140: hppa*64*|ia64*) cannam@140: ;; cannam@140: *) cannam@140: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' cannam@140: ;; cannam@140: esac cannam@140: fi cannam@140: case $host_cpu in cannam@140: hppa*64*|ia64*) cannam@140: _LT_TAGVAR(hardcode_direct, $1)=no cannam@140: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no cannam@140: ;; cannam@140: *) cannam@140: _LT_TAGVAR(hardcode_direct, $1)=yes cannam@140: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes cannam@140: _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, cannam@140: # but as the default cannam@140: # location of the library. cannam@140: ;; cannam@140: esac cannam@140: cannam@140: case $cc_basename in cannam@140: CC*) cannam@140: # FIXME: insert proper C++ library support cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: ;; cannam@140: aCC*) cannam@140: case $host_cpu in cannam@140: hppa*64*) cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' cannam@140: ;; cannam@140: ia64*) cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' cannam@140: ;; cannam@140: *) cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' cannam@140: ;; cannam@140: esac cannam@140: # Commands to make compiler produce verbose output that lists cannam@140: # what "hidden" libraries, object files and flags are used when cannam@140: # linking a shared library. cannam@140: # cannam@140: # There doesn't appear to be a way to prevent this compiler from cannam@140: # explicitly linking system object files so we need to strip them cannam@140: # from the output so that they don't get included in the library cannam@140: # dependencies. cannam@140: output_verbose_link_cmd='templist=`($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"' cannam@140: ;; cannam@140: *) cannam@140: if test "$GXX" = yes; then cannam@140: if test $with_gnu_ld = no; then cannam@140: case $host_cpu in cannam@140: hppa*64*) cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' cannam@140: ;; cannam@140: ia64*) cannam@140: _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' cannam@140: ;; cannam@140: *) cannam@140: _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' cannam@140: ;; cannam@140: esac cannam@140: fi cannam@140: else cannam@140: # FIXME: insert proper C++ library support cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: fi cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: cannam@140: interix[[3-9]]*) cannam@140: _LT_TAGVAR(hardcode_direct, $1)=no cannam@140: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' cannam@140: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' cannam@140: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. cannam@140: # Instead, shared libraries are loaded at an image base (0x10000000 by cannam@140: # default) and relocated if they conflict, which is a slow very memory cannam@140: # consuming and fragmenting process. To avoid this, we pick a random, cannam@140: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link cannam@140: # time. Moving up from 0x10000000 also allows more sbrk(2) space. cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' cannam@140: _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' cannam@140: ;; cannam@140: irix5* | irix6*) cannam@140: case $cc_basename in cannam@140: CC*) cannam@140: # SGI C++ cannam@140: _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' cannam@140: cannam@140: # Archives containing C++ object files must be created using cannam@140: # "CC -ar", where "CC" is the IRIX C++ compiler. This is cannam@140: # necessary to make sure instantiated templates are included cannam@140: # in the archive. cannam@140: _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs' cannam@140: ;; cannam@140: *) cannam@140: if test "$GXX" = yes; then cannam@140: if test "$with_gnu_ld" = no; then cannam@140: _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' cannam@140: else cannam@140: _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' cannam@140: fi cannam@140: fi cannam@140: _LT_TAGVAR(link_all_deplibs, $1)=yes cannam@140: ;; cannam@140: esac cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' cannam@140: _LT_TAGVAR(hardcode_libdir_separator, $1)=: cannam@140: _LT_TAGVAR(inherit_rpath, $1)=yes cannam@140: ;; cannam@140: cannam@140: linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) cannam@140: case $cc_basename in cannam@140: KCC*) cannam@140: # Kuck and Associates, Inc. (KAI) C++ Compiler cannam@140: cannam@140: # KCC will only create a shared library if the output file cannam@140: # ends with ".so" (or ".sl" for HP-UX), so rename the library cannam@140: # to its proper name (with version) after linking. cannam@140: _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' cannam@140: _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 $lib' cannam@140: # Commands to make compiler produce verbose output that lists cannam@140: # what "hidden" libraries, object files and flags are used when cannam@140: # linking a shared library. cannam@140: # cannam@140: # There doesn't appear to be a way to prevent this compiler from cannam@140: # explicitly linking system object files so we need to strip them cannam@140: # from the output so that they don't get included in the library cannam@140: # dependencies. cannam@140: output_verbose_link_cmd='templist=`$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"' cannam@140: cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' cannam@140: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' cannam@140: cannam@140: # Archives containing C++ object files must be created using cannam@140: # "CC -Bstatic", where "CC" is the KAI C++ compiler. cannam@140: _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' cannam@140: ;; cannam@140: icpc* | ecpc* ) cannam@140: # Intel C++ cannam@140: with_gnu_ld=yes cannam@140: # version 8.0 and above of icpc choke on multiply defined symbols cannam@140: # if we add $predep_objects and $postdep_objects, however 7.1 and cannam@140: # earlier do not add the objects themselves. cannam@140: case `$CC -V 2>&1` in cannam@140: *"Version 7."*) cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' cannam@140: _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' cannam@140: ;; cannam@140: *) # Version 8.0 or newer cannam@140: tmp_idyn= cannam@140: case $host_cpu in cannam@140: ia64*) tmp_idyn=' -i_dynamic';; cannam@140: esac cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' cannam@140: _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' cannam@140: ;; cannam@140: esac cannam@140: _LT_TAGVAR(archive_cmds_need_lc, $1)=no cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' cannam@140: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' cannam@140: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' cannam@140: ;; cannam@140: pgCC* | pgcpp*) cannam@140: # Portland Group C++ compiler cannam@140: case `$CC -V` in cannam@140: *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*) cannam@140: _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ cannam@140: rm -rf $tpldir~ cannam@140: $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ cannam@140: compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' cannam@140: _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ cannam@140: rm -rf $tpldir~ cannam@140: $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ cannam@140: $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ cannam@140: $RANLIB $oldlib' cannam@140: _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ cannam@140: rm -rf $tpldir~ cannam@140: $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ cannam@140: $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' cannam@140: _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ cannam@140: rm -rf $tpldir~ cannam@140: $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ cannam@140: $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' cannam@140: ;; cannam@140: *) # Version 6 and above use weak symbols cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' cannam@140: _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' cannam@140: ;; cannam@140: esac cannam@140: cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' cannam@140: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' cannam@140: _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' cannam@140: ;; cannam@140: cxx*) cannam@140: # Compaq C++ cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' cannam@140: _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' cannam@140: cannam@140: runpath_var=LD_RUN_PATH cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' cannam@140: _LT_TAGVAR(hardcode_libdir_separator, $1)=: cannam@140: cannam@140: # Commands to make compiler produce verbose output that lists cannam@140: # what "hidden" libraries, object files and flags are used when cannam@140: # linking a shared library. cannam@140: # cannam@140: # There doesn't appear to be a way to prevent this compiler from cannam@140: # explicitly linking system object files so we need to strip them cannam@140: # from the output so that they don't get included in the library cannam@140: # dependencies. cannam@140: output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; 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cannam@140: esac cannam@140: cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' cannam@140: _LT_TAGVAR(hardcode_libdir_separator, $1)=: cannam@140: cannam@140: # Commands to make compiler produce verbose output that lists cannam@140: # what "hidden" libraries, object files and flags are used when cannam@140: # linking a shared library. cannam@140: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' cannam@140: cannam@140: else cannam@140: # FIXME: insert proper C++ library support cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: fi cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: cannam@140: psos*) cannam@140: # FIXME: insert proper C++ library support cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: ;; cannam@140: cannam@140: sunos4*) cannam@140: case $cc_basename in cannam@140: CC*) cannam@140: # Sun C++ 4.x cannam@140: # FIXME: insert proper C++ library support cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: ;; cannam@140: lcc*) cannam@140: # Lucid cannam@140: # FIXME: insert proper C++ library support cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: ;; cannam@140: *) cannam@140: # FIXME: insert proper C++ library support cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: cannam@140: solaris*) cannam@140: case $cc_basename in cannam@140: CC* | sunCC*) cannam@140: # Sun C++ 4.2, 5.x and Centerline C++ cannam@140: _LT_TAGVAR(archive_cmds_need_lc,$1)=yes cannam@140: _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' cannam@140: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ cannam@140: $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' cannam@140: cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' cannam@140: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no cannam@140: case $host_os in cannam@140: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; cannam@140: *) cannam@140: # The compiler driver will combine and reorder linker options, cannam@140: # but understands `-z linker_flag'. cannam@140: # Supported since Solaris 2.6 (maybe 2.5.1?) cannam@140: _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' cannam@140: ;; cannam@140: esac cannam@140: _LT_TAGVAR(link_all_deplibs, $1)=yes cannam@140: cannam@140: output_verbose_link_cmd='func_echo_all' cannam@140: cannam@140: # Archives containing C++ object files must be created using cannam@140: # "CC -xar", where "CC" is the Sun C++ compiler. This is cannam@140: # necessary to make sure instantiated templates are included cannam@140: # in the archive. cannam@140: _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' cannam@140: ;; cannam@140: gcx*) cannam@140: # Green Hills C++ Compiler cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' cannam@140: cannam@140: # The C++ compiler must be used to create the archive. cannam@140: _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs' cannam@140: ;; cannam@140: *) cannam@140: # GNU C++ compiler with Solaris linker cannam@140: if test "$GXX" = yes && test "$with_gnu_ld" = no; then cannam@140: _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs' cannam@140: if $CC --version | $GREP -v '^2\.7' > /dev/null; then cannam@140: _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' cannam@140: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ cannam@140: $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' cannam@140: cannam@140: # Commands to make compiler produce verbose output that lists cannam@140: # what "hidden" libraries, object files and flags are used when cannam@140: # linking a shared library. cannam@140: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' cannam@140: else cannam@140: # g++ 2.7 appears to require `-G' NOT `-shared' on this cannam@140: # platform. cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' cannam@140: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ cannam@140: $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' cannam@140: cannam@140: # Commands to make compiler produce verbose output that lists cannam@140: # what "hidden" libraries, object files and flags are used when cannam@140: # linking a shared library. cannam@140: output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' cannam@140: fi cannam@140: cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir' cannam@140: case $host_os in cannam@140: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; cannam@140: *) cannam@140: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' cannam@140: ;; cannam@140: esac cannam@140: fi cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: cannam@140: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) cannam@140: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' cannam@140: _LT_TAGVAR(archive_cmds_need_lc, $1)=no cannam@140: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no cannam@140: runpath_var='LD_RUN_PATH' cannam@140: cannam@140: case $cc_basename in cannam@140: CC*) cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' cannam@140: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' cannam@140: ;; cannam@140: *) cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' cannam@140: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: cannam@140: sysv5* | sco3.2v5* | sco5v6*) cannam@140: # Note: We can NOT use -z defs as we might desire, because we do not cannam@140: # link with -lc, and that would cause any symbols used from libc to cannam@140: # always be unresolved, which means just about no library would cannam@140: # ever link correctly. If we're not using GNU ld we use -z text cannam@140: # though, which does catch some bad symbols but isn't as heavy-handed cannam@140: # as -z defs. cannam@140: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' cannam@140: _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' cannam@140: _LT_TAGVAR(archive_cmds_need_lc, $1)=no cannam@140: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' cannam@140: _LT_TAGVAR(hardcode_libdir_separator, $1)=':' cannam@140: _LT_TAGVAR(link_all_deplibs, $1)=yes cannam@140: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' cannam@140: runpath_var='LD_RUN_PATH' cannam@140: cannam@140: case $cc_basename in cannam@140: CC*) cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' cannam@140: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' cannam@140: _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~ cannam@140: '"$_LT_TAGVAR(old_archive_cmds, $1)" cannam@140: _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~ cannam@140: '"$_LT_TAGVAR(reload_cmds, $1)" cannam@140: ;; cannam@140: *) cannam@140: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' cannam@140: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: cannam@140: tandem*) cannam@140: case $cc_basename in cannam@140: NCC*) cannam@140: # NonStop-UX NCC 3.20 cannam@140: # FIXME: insert proper C++ library support cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: ;; cannam@140: *) cannam@140: # FIXME: insert proper C++ library support cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: cannam@140: vxworks*) cannam@140: # FIXME: insert proper C++ library support cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: ;; cannam@140: cannam@140: *) cannam@140: # FIXME: insert proper C++ library support cannam@140: _LT_TAGVAR(ld_shlibs, $1)=no cannam@140: ;; cannam@140: esac cannam@140: cannam@140: AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) cannam@140: test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no cannam@140: cannam@140: _LT_TAGVAR(GCC, $1)="$GXX" cannam@140: _LT_TAGVAR(LD, $1)="$LD" cannam@140: cannam@140: ## CAVEAT EMPTOR: cannam@140: ## There is no encapsulation within the following macros, do not change cannam@140: ## the running order or otherwise move them around unless you know exactly cannam@140: ## what you are doing... cannam@140: _LT_SYS_HIDDEN_LIBDEPS($1) cannam@140: _LT_COMPILER_PIC($1) cannam@140: _LT_COMPILER_C_O($1) cannam@140: _LT_COMPILER_FILE_LOCKS($1) cannam@140: _LT_LINKER_SHLIBS($1) cannam@140: _LT_SYS_DYNAMIC_LINKER($1) cannam@140: _LT_LINKER_HARDCODE_LIBPATH($1) cannam@140: cannam@140: _LT_CONFIG($1) cannam@140: fi # test -n "$compiler" cannam@140: cannam@140: CC=$lt_save_CC cannam@140: CFLAGS=$lt_save_CFLAGS cannam@140: LDCXX=$LD cannam@140: LD=$lt_save_LD cannam@140: GCC=$lt_save_GCC cannam@140: with_gnu_ld=$lt_save_with_gnu_ld cannam@140: lt_cv_path_LDCXX=$lt_cv_path_LD cannam@140: lt_cv_path_LD=$lt_save_path_LD cannam@140: lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld cannam@140: lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld cannam@140: fi # test "$_lt_caught_CXX_error" != yes cannam@140: cannam@140: AC_LANG_POP cannam@140: ])# _LT_LANG_CXX_CONFIG cannam@140: cannam@140: cannam@140: # _LT_FUNC_STRIPNAME_CNF cannam@140: # ---------------------- cannam@140: # func_stripname_cnf prefix suffix name cannam@140: # strip PREFIX and SUFFIX off of NAME. cannam@140: # PREFIX and SUFFIX must not contain globbing or regex special cannam@140: # characters, hashes, percent signs, but SUFFIX may contain a leading cannam@140: # dot (in which case that matches only a dot). cannam@140: # cannam@140: # This function is identical to the (non-XSI) version of func_stripname, cannam@140: # except this one can be used by m4 code that may be executed by configure, cannam@140: # rather than the libtool script. cannam@140: m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl cannam@140: AC_REQUIRE([_LT_DECL_SED]) cannam@140: AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH]) cannam@140: func_stripname_cnf () cannam@140: { cannam@140: case ${2} in cannam@140: .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; cannam@140: *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; cannam@140: esac cannam@140: } # func_stripname_cnf cannam@140: ])# _LT_FUNC_STRIPNAME_CNF cannam@140: cannam@140: # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME]) cannam@140: # --------------------------------- cannam@140: # Figure out "hidden" library dependencies from verbose cannam@140: # compiler output when linking a shared library. cannam@140: # Parse the compiler output and extract the necessary cannam@140: # objects, libraries and library flags. cannam@140: m4_defun([_LT_SYS_HIDDEN_LIBDEPS], cannam@140: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl cannam@140: AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl cannam@140: # Dependencies to place before and after the object being linked: cannam@140: _LT_TAGVAR(predep_objects, $1)= cannam@140: _LT_TAGVAR(postdep_objects, $1)= cannam@140: _LT_TAGVAR(predeps, $1)= cannam@140: _LT_TAGVAR(postdeps, $1)= cannam@140: _LT_TAGVAR(compiler_lib_search_path, $1)= cannam@140: cannam@140: dnl we can't use the lt_simple_compile_test_code here, cannam@140: dnl because it contains code intended for an executable, cannam@140: dnl not a library. It's possible we should let each cannam@140: dnl tag define a new lt_????_link_test_code variable, cannam@140: dnl but it's only used here... cannam@140: m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF cannam@140: int a; cannam@140: void foo (void) { a = 0; } cannam@140: _LT_EOF cannam@140: ], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF cannam@140: class Foo cannam@140: { cannam@140: public: cannam@140: Foo (void) { a = 0; } cannam@140: private: cannam@140: int a; cannam@140: }; cannam@140: _LT_EOF cannam@140: ], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF cannam@140: subroutine foo cannam@140: implicit none cannam@140: integer*4 a cannam@140: a=0 cannam@140: return cannam@140: end cannam@140: _LT_EOF cannam@140: ], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF cannam@140: subroutine foo cannam@140: implicit none cannam@140: integer a cannam@140: a=0 cannam@140: return cannam@140: end cannam@140: _LT_EOF cannam@140: ], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF cannam@140: public class foo { cannam@140: private int a; cannam@140: public void bar (void) { cannam@140: a = 0; cannam@140: } cannam@140: }; cannam@140: _LT_EOF cannam@140: ], [$1], [GO], [cat > conftest.$ac_ext <<_LT_EOF cannam@140: package foo cannam@140: func foo() { cannam@140: } cannam@140: _LT_EOF cannam@140: ]) cannam@140: cannam@140: _lt_libdeps_save_CFLAGS=$CFLAGS cannam@140: case "$CC $CFLAGS " in #( cannam@140: *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;; cannam@140: *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;; cannam@140: *\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;; cannam@140: esac cannam@140: cannam@140: dnl Parse the compiler output and extract the necessary cannam@140: dnl objects, libraries and library flags. cannam@140: if AC_TRY_EVAL(ac_compile); then cannam@140: # Parse the compiler output and extract the necessary cannam@140: # objects, libraries and library flags. cannam@140: cannam@140: # Sentinel used to keep track of whether or not we are before cannam@140: # the conftest object file. cannam@140: pre_test_object_deps_done=no cannam@140: cannam@140: for p in `eval "$output_verbose_link_cmd"`; do cannam@140: case ${prev}${p} in cannam@140: cannam@140: -L* | -R* | -l*) cannam@140: # Some compilers place space between "-{L,R}" and the path. cannam@140: # Remove the space. cannam@140: if test $p = "-L" || cannam@140: test $p = "-R"; then cannam@140: prev=$p cannam@140: continue cannam@140: fi cannam@140: cannam@140: # Expand the sysroot to ease extracting the directories later. cannam@140: if test -z "$prev"; then cannam@140: case $p in cannam@140: -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;; cannam@140: -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;; cannam@140: -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;; cannam@140: esac cannam@140: fi cannam@140: case $p in cannam@140: =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;; cannam@140: esac cannam@140: if test "$pre_test_object_deps_done" = no; then cannam@140: case ${prev} in cannam@140: -L | -R) cannam@140: # Internal compiler library paths should come after those cannam@140: # provided the user. The postdeps already come after the cannam@140: # user supplied libs so there is no need to process them. cannam@140: if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then cannam@140: _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}" cannam@140: else cannam@140: _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}" cannam@140: fi cannam@140: ;; cannam@140: # The "-l" case would never come before the object being cannam@140: # linked, so don't bother handling this case. cannam@140: esac cannam@140: else cannam@140: if test -z "$_LT_TAGVAR(postdeps, $1)"; then cannam@140: _LT_TAGVAR(postdeps, $1)="${prev}${p}" cannam@140: else cannam@140: _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}" cannam@140: fi cannam@140: fi cannam@140: prev= cannam@140: ;; cannam@140: cannam@140: *.lto.$objext) ;; # Ignore GCC LTO objects cannam@140: *.$objext) cannam@140: # This assumes that the test object file only shows up cannam@140: # once in the compiler output. cannam@140: if test "$p" = "conftest.$objext"; then cannam@140: pre_test_object_deps_done=yes cannam@140: continue cannam@140: fi cannam@140: cannam@140: if test "$pre_test_object_deps_done" = no; then cannam@140: if test -z "$_LT_TAGVAR(predep_objects, $1)"; then cannam@140: _LT_TAGVAR(predep_objects, $1)="$p" cannam@140: else cannam@140: _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p" cannam@140: fi cannam@140: else cannam@140: if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then cannam@140: _LT_TAGVAR(postdep_objects, $1)="$p" cannam@140: else cannam@140: _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p" cannam@140: fi cannam@140: fi cannam@140: ;; cannam@140: cannam@140: *) ;; # Ignore the rest. cannam@140: cannam@140: esac cannam@140: done cannam@140: cannam@140: # Clean up. cannam@140: rm -f a.out a.exe cannam@140: else cannam@140: echo "libtool.m4: error: problem compiling $1 test program" cannam@140: fi cannam@140: cannam@140: $RM -f confest.$objext cannam@140: CFLAGS=$_lt_libdeps_save_CFLAGS cannam@140: cannam@140: # PORTME: override above test on systems where it is broken cannam@140: m4_if([$1], [CXX], cannam@140: [case $host_os in cannam@140: interix[[3-9]]*) cannam@140: # Interix 3.5 installs completely hosed .la files for C++, so rather than cannam@140: # hack all around it, let's just trust "g++" to DTRT. cannam@140: _LT_TAGVAR(predep_objects,$1)= cannam@140: _LT_TAGVAR(postdep_objects,$1)= cannam@140: _LT_TAGVAR(postdeps,$1)= cannam@140: ;; cannam@140: cannam@140: linux*) cannam@140: case `$CC -V 2>&1 | sed 5q` in cannam@140: *Sun\ C*) cannam@140: # Sun C++ 5.9 cannam@140: cannam@140: # The more standards-conforming stlport4 library is cannam@140: # incompatible with the Cstd library. Avoid specifying cannam@140: # it if it's in CXXFLAGS. Ignore libCrun as cannam@140: # -library=stlport4 depends on it. cannam@140: case " $CXX $CXXFLAGS " in cannam@140: *" -library=stlport4 "*) cannam@140: solaris_use_stlport4=yes cannam@140: ;; cannam@140: esac cannam@140: cannam@140: if test "$solaris_use_stlport4" != yes; then cannam@140: _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' cannam@140: fi cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: cannam@140: solaris*) cannam@140: case $cc_basename in cannam@140: CC* | sunCC*) cannam@140: # The more standards-conforming stlport4 library is cannam@140: # incompatible with the Cstd library. Avoid specifying cannam@140: # it if it's in CXXFLAGS. Ignore libCrun as cannam@140: # -library=stlport4 depends on it. cannam@140: case " $CXX $CXXFLAGS " in cannam@140: *" -library=stlport4 "*) cannam@140: solaris_use_stlport4=yes cannam@140: ;; cannam@140: esac cannam@140: cannam@140: # Adding this requires a known-good setup of shared libraries for cannam@140: # Sun compiler versions before 5.6, else PIC objects from an old cannam@140: # archive will be linked into the output, leading to subtle bugs. cannam@140: if test "$solaris_use_stlport4" != yes; then cannam@140: _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' cannam@140: fi cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: esac cannam@140: ]) cannam@140: cannam@140: case " $_LT_TAGVAR(postdeps, $1) " in cannam@140: *" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;; cannam@140: esac cannam@140: _LT_TAGVAR(compiler_lib_search_dirs, $1)= cannam@140: if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then cannam@140: _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` cannam@140: fi cannam@140: _LT_TAGDECL([], [compiler_lib_search_dirs], [1], cannam@140: [The directories searched by this compiler when creating a shared library]) cannam@140: _LT_TAGDECL([], [predep_objects], [1], cannam@140: [Dependencies to place before and after the objects being linked to cannam@140: create a shared library]) cannam@140: _LT_TAGDECL([], [postdep_objects], [1]) cannam@140: _LT_TAGDECL([], [predeps], [1]) cannam@140: _LT_TAGDECL([], [postdeps], [1]) cannam@140: _LT_TAGDECL([], [compiler_lib_search_path], [1], cannam@140: [The library search path used internally by the compiler when linking cannam@140: a shared library]) cannam@140: ])# _LT_SYS_HIDDEN_LIBDEPS cannam@140: cannam@140: cannam@140: # _LT_LANG_F77_CONFIG([TAG]) cannam@140: # -------------------------- cannam@140: # Ensure that the configuration variables for a Fortran 77 compiler are cannam@140: # suitably defined. These variables are subsequently used by _LT_CONFIG cannam@140: # to write the compiler configuration to `libtool'. cannam@140: m4_defun([_LT_LANG_F77_CONFIG], cannam@140: [AC_LANG_PUSH(Fortran 77) cannam@140: if test -z "$F77" || test "X$F77" = "Xno"; then cannam@140: _lt_disable_F77=yes cannam@140: fi cannam@140: cannam@140: _LT_TAGVAR(archive_cmds_need_lc, $1)=no cannam@140: _LT_TAGVAR(allow_undefined_flag, $1)= cannam@140: _LT_TAGVAR(always_export_symbols, $1)=no cannam@140: _LT_TAGVAR(archive_expsym_cmds, $1)= cannam@140: _LT_TAGVAR(export_dynamic_flag_spec, $1)= cannam@140: _LT_TAGVAR(hardcode_direct, $1)=no cannam@140: _LT_TAGVAR(hardcode_direct_absolute, $1)=no cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= cannam@140: _LT_TAGVAR(hardcode_libdir_separator, $1)= cannam@140: _LT_TAGVAR(hardcode_minus_L, $1)=no cannam@140: _LT_TAGVAR(hardcode_automatic, $1)=no cannam@140: _LT_TAGVAR(inherit_rpath, $1)=no cannam@140: _LT_TAGVAR(module_cmds, $1)= cannam@140: _LT_TAGVAR(module_expsym_cmds, $1)= cannam@140: _LT_TAGVAR(link_all_deplibs, $1)=unknown cannam@140: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds cannam@140: _LT_TAGVAR(reload_flag, $1)=$reload_flag cannam@140: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds cannam@140: _LT_TAGVAR(no_undefined_flag, $1)= cannam@140: _LT_TAGVAR(whole_archive_flag_spec, $1)= cannam@140: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no cannam@140: cannam@140: # Source file extension for f77 test sources. cannam@140: ac_ext=f cannam@140: cannam@140: # Object file extension for compiled f77 test sources. cannam@140: objext=o cannam@140: _LT_TAGVAR(objext, $1)=$objext cannam@140: cannam@140: # No sense in running all these tests if we already determined that cannam@140: # the F77 compiler isn't working. Some variables (like enable_shared) cannam@140: # are currently assumed to apply to all compilers on this platform, cannam@140: # and will be corrupted by setting them based on a non-working compiler. cannam@140: if test "$_lt_disable_F77" != yes; then cannam@140: # Code to be used in simple compile tests cannam@140: lt_simple_compile_test_code="\ cannam@140: subroutine t cannam@140: return cannam@140: end cannam@140: " cannam@140: cannam@140: # Code to be used in simple link tests cannam@140: lt_simple_link_test_code="\ cannam@140: program t cannam@140: end cannam@140: " cannam@140: cannam@140: # ltmain only uses $CC for tagged configurations so make sure $CC is set. cannam@140: _LT_TAG_COMPILER cannam@140: cannam@140: # save warnings/boilerplate of simple test code cannam@140: _LT_COMPILER_BOILERPLATE cannam@140: _LT_LINKER_BOILERPLATE cannam@140: cannam@140: # Allow CC to be a program name with arguments. cannam@140: lt_save_CC="$CC" cannam@140: lt_save_GCC=$GCC cannam@140: lt_save_CFLAGS=$CFLAGS cannam@140: CC=${F77-"f77"} cannam@140: CFLAGS=$FFLAGS cannam@140: compiler=$CC cannam@140: _LT_TAGVAR(compiler, $1)=$CC cannam@140: _LT_CC_BASENAME([$compiler]) cannam@140: GCC=$G77 cannam@140: if test -n "$compiler"; then cannam@140: AC_MSG_CHECKING([if libtool supports shared libraries]) cannam@140: AC_MSG_RESULT([$can_build_shared]) cannam@140: cannam@140: AC_MSG_CHECKING([whether to build shared libraries]) cannam@140: test "$can_build_shared" = "no" && enable_shared=no cannam@140: cannam@140: # On AIX, shared libraries and static libraries use the same namespace, and cannam@140: # are all built from PIC. cannam@140: case $host_os in cannam@140: aix3*) cannam@140: test "$enable_shared" = yes && enable_static=no cannam@140: if test -n "$RANLIB"; then cannam@140: archive_cmds="$archive_cmds~\$RANLIB \$lib" cannam@140: postinstall_cmds='$RANLIB $lib' cannam@140: fi cannam@140: ;; cannam@140: aix[[4-9]]*) cannam@140: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then cannam@140: test "$enable_shared" = yes && enable_static=no cannam@140: fi cannam@140: ;; cannam@140: esac cannam@140: AC_MSG_RESULT([$enable_shared]) cannam@140: cannam@140: AC_MSG_CHECKING([whether to build static libraries]) cannam@140: # Make sure either enable_shared or enable_static is yes. cannam@140: test "$enable_shared" = yes || enable_static=yes cannam@140: AC_MSG_RESULT([$enable_static]) cannam@140: cannam@140: _LT_TAGVAR(GCC, $1)="$G77" cannam@140: _LT_TAGVAR(LD, $1)="$LD" cannam@140: cannam@140: ## CAVEAT EMPTOR: cannam@140: ## There is no encapsulation within the following macros, do not change cannam@140: ## the running order or otherwise move them around unless you know exactly cannam@140: ## what you are doing... cannam@140: _LT_COMPILER_PIC($1) cannam@140: _LT_COMPILER_C_O($1) cannam@140: _LT_COMPILER_FILE_LOCKS($1) cannam@140: _LT_LINKER_SHLIBS($1) cannam@140: _LT_SYS_DYNAMIC_LINKER($1) cannam@140: _LT_LINKER_HARDCODE_LIBPATH($1) cannam@140: cannam@140: _LT_CONFIG($1) cannam@140: fi # test -n "$compiler" cannam@140: cannam@140: GCC=$lt_save_GCC cannam@140: CC="$lt_save_CC" cannam@140: CFLAGS="$lt_save_CFLAGS" cannam@140: fi # test "$_lt_disable_F77" != yes cannam@140: cannam@140: AC_LANG_POP cannam@140: ])# _LT_LANG_F77_CONFIG cannam@140: cannam@140: cannam@140: # _LT_LANG_FC_CONFIG([TAG]) cannam@140: # ------------------------- cannam@140: # Ensure that the configuration variables for a Fortran compiler are cannam@140: # suitably defined. These variables are subsequently used by _LT_CONFIG cannam@140: # to write the compiler configuration to `libtool'. cannam@140: m4_defun([_LT_LANG_FC_CONFIG], cannam@140: [AC_LANG_PUSH(Fortran) cannam@140: cannam@140: if test -z "$FC" || test "X$FC" = "Xno"; then cannam@140: _lt_disable_FC=yes cannam@140: fi cannam@140: cannam@140: _LT_TAGVAR(archive_cmds_need_lc, $1)=no cannam@140: _LT_TAGVAR(allow_undefined_flag, $1)= cannam@140: _LT_TAGVAR(always_export_symbols, $1)=no cannam@140: _LT_TAGVAR(archive_expsym_cmds, $1)= cannam@140: _LT_TAGVAR(export_dynamic_flag_spec, $1)= cannam@140: _LT_TAGVAR(hardcode_direct, $1)=no cannam@140: _LT_TAGVAR(hardcode_direct_absolute, $1)=no cannam@140: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= cannam@140: _LT_TAGVAR(hardcode_libdir_separator, $1)= cannam@140: _LT_TAGVAR(hardcode_minus_L, $1)=no cannam@140: _LT_TAGVAR(hardcode_automatic, $1)=no cannam@140: _LT_TAGVAR(inherit_rpath, $1)=no cannam@140: _LT_TAGVAR(module_cmds, $1)= cannam@140: _LT_TAGVAR(module_expsym_cmds, $1)= cannam@140: _LT_TAGVAR(link_all_deplibs, $1)=unknown cannam@140: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds cannam@140: _LT_TAGVAR(reload_flag, $1)=$reload_flag cannam@140: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds cannam@140: _LT_TAGVAR(no_undefined_flag, $1)= cannam@140: _LT_TAGVAR(whole_archive_flag_spec, $1)= cannam@140: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no cannam@140: cannam@140: # Source file extension for fc test sources. cannam@140: ac_ext=${ac_fc_srcext-f} cannam@140: cannam@140: # Object file extension for compiled fc test sources. cannam@140: objext=o cannam@140: _LT_TAGVAR(objext, $1)=$objext cannam@140: cannam@140: # No sense in running all these tests if we already determined that cannam@140: # the FC compiler isn't working. Some variables (like enable_shared) cannam@140: # are currently assumed to apply to all compilers on this platform, cannam@140: # and will be corrupted by setting them based on a non-working compiler. cannam@140: if test "$_lt_disable_FC" != yes; then cannam@140: # Code to be used in simple compile tests cannam@140: lt_simple_compile_test_code="\ cannam@140: subroutine t cannam@140: return cannam@140: end cannam@140: " cannam@140: cannam@140: # Code to be used in simple link tests cannam@140: lt_simple_link_test_code="\ cannam@140: program t cannam@140: end cannam@140: " cannam@140: cannam@140: # ltmain only uses $CC for tagged configurations so make sure $CC is set. cannam@140: _LT_TAG_COMPILER cannam@140: cannam@140: # save warnings/boilerplate of simple test code cannam@140: _LT_COMPILER_BOILERPLATE cannam@140: _LT_LINKER_BOILERPLATE cannam@140: cannam@140: # Allow CC to be a program name with arguments. cannam@140: lt_save_CC="$CC" cannam@140: lt_save_GCC=$GCC cannam@140: lt_save_CFLAGS=$CFLAGS cannam@140: CC=${FC-"f95"} cannam@140: CFLAGS=$FCFLAGS cannam@140: compiler=$CC cannam@140: GCC=$ac_cv_fc_compiler_gnu cannam@140: cannam@140: _LT_TAGVAR(compiler, $1)=$CC cannam@140: _LT_CC_BASENAME([$compiler]) cannam@140: cannam@140: if test -n "$compiler"; then cannam@140: AC_MSG_CHECKING([if libtool supports shared libraries]) cannam@140: AC_MSG_RESULT([$can_build_shared]) cannam@140: cannam@140: AC_MSG_CHECKING([whether to build shared libraries]) cannam@140: test "$can_build_shared" = "no" && enable_shared=no cannam@140: cannam@140: # On AIX, shared libraries and static libraries use the same namespace, and cannam@140: # are all built from PIC. cannam@140: case $host_os in cannam@140: aix3*) cannam@140: test "$enable_shared" = yes && enable_static=no cannam@140: if test -n "$RANLIB"; then cannam@140: archive_cmds="$archive_cmds~\$RANLIB \$lib" cannam@140: postinstall_cmds='$RANLIB $lib' cannam@140: fi cannam@140: ;; cannam@140: aix[[4-9]]*) cannam@140: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then cannam@140: test "$enable_shared" = yes && enable_static=no cannam@140: fi cannam@140: ;; cannam@140: esac cannam@140: AC_MSG_RESULT([$enable_shared]) cannam@140: cannam@140: AC_MSG_CHECKING([whether to build static libraries]) cannam@140: # Make sure either enable_shared or enable_static is yes. cannam@140: test "$enable_shared" = yes || enable_static=yes cannam@140: AC_MSG_RESULT([$enable_static]) cannam@140: cannam@140: _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu" cannam@140: _LT_TAGVAR(LD, $1)="$LD" cannam@140: cannam@140: ## CAVEAT EMPTOR: cannam@140: ## There is no encapsulation within the following macros, do not change cannam@140: ## the running order or otherwise move them around unless you know exactly cannam@140: ## what you are doing... cannam@140: _LT_SYS_HIDDEN_LIBDEPS($1) cannam@140: _LT_COMPILER_PIC($1) cannam@140: _LT_COMPILER_C_O($1) cannam@140: _LT_COMPILER_FILE_LOCKS($1) cannam@140: _LT_LINKER_SHLIBS($1) cannam@140: _LT_SYS_DYNAMIC_LINKER($1) cannam@140: _LT_LINKER_HARDCODE_LIBPATH($1) cannam@140: cannam@140: _LT_CONFIG($1) cannam@140: fi # test -n "$compiler" cannam@140: cannam@140: GCC=$lt_save_GCC cannam@140: CC=$lt_save_CC cannam@140: CFLAGS=$lt_save_CFLAGS cannam@140: fi # test "$_lt_disable_FC" != yes cannam@140: cannam@140: AC_LANG_POP cannam@140: ])# _LT_LANG_FC_CONFIG cannam@140: cannam@140: cannam@140: # _LT_LANG_GCJ_CONFIG([TAG]) cannam@140: # -------------------------- cannam@140: # Ensure that the configuration variables for the GNU Java Compiler compiler cannam@140: # are suitably defined. These variables are subsequently used by _LT_CONFIG cannam@140: # to write the compiler configuration to `libtool'. cannam@140: m4_defun([_LT_LANG_GCJ_CONFIG], cannam@140: [AC_REQUIRE([LT_PROG_GCJ])dnl cannam@140: AC_LANG_SAVE cannam@140: cannam@140: # Source file extension for Java test sources. cannam@140: ac_ext=java cannam@140: cannam@140: # Object file extension for compiled Java test sources. cannam@140: objext=o cannam@140: _LT_TAGVAR(objext, $1)=$objext cannam@140: cannam@140: # Code to be used in simple compile tests cannam@140: lt_simple_compile_test_code="class foo {}" cannam@140: cannam@140: # Code to be used in simple link tests cannam@140: lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }' cannam@140: cannam@140: # ltmain only uses $CC for tagged configurations so make sure $CC is set. cannam@140: _LT_TAG_COMPILER cannam@140: cannam@140: # save warnings/boilerplate of simple test code cannam@140: _LT_COMPILER_BOILERPLATE cannam@140: _LT_LINKER_BOILERPLATE cannam@140: cannam@140: # Allow CC to be a program name with arguments. cannam@140: lt_save_CC=$CC cannam@140: lt_save_CFLAGS=$CFLAGS cannam@140: lt_save_GCC=$GCC cannam@140: GCC=yes cannam@140: CC=${GCJ-"gcj"} cannam@140: CFLAGS=$GCJFLAGS cannam@140: compiler=$CC cannam@140: _LT_TAGVAR(compiler, $1)=$CC cannam@140: _LT_TAGVAR(LD, $1)="$LD" cannam@140: _LT_CC_BASENAME([$compiler]) cannam@140: cannam@140: # GCJ did not exist at the time GCC didn't implicitly link libc in. cannam@140: _LT_TAGVAR(archive_cmds_need_lc, $1)=no cannam@140: cannam@140: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds cannam@140: _LT_TAGVAR(reload_flag, $1)=$reload_flag cannam@140: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds cannam@140: cannam@140: if test -n "$compiler"; then cannam@140: _LT_COMPILER_NO_RTTI($1) cannam@140: _LT_COMPILER_PIC($1) cannam@140: _LT_COMPILER_C_O($1) cannam@140: _LT_COMPILER_FILE_LOCKS($1) cannam@140: _LT_LINKER_SHLIBS($1) cannam@140: _LT_LINKER_HARDCODE_LIBPATH($1) cannam@140: cannam@140: _LT_CONFIG($1) cannam@140: fi cannam@140: cannam@140: AC_LANG_RESTORE cannam@140: cannam@140: GCC=$lt_save_GCC cannam@140: CC=$lt_save_CC cannam@140: CFLAGS=$lt_save_CFLAGS cannam@140: ])# _LT_LANG_GCJ_CONFIG cannam@140: cannam@140: cannam@140: # _LT_LANG_GO_CONFIG([TAG]) cannam@140: # -------------------------- cannam@140: # Ensure that the configuration variables for the GNU Go compiler cannam@140: # are suitably defined. These variables are subsequently used by _LT_CONFIG cannam@140: # to write the compiler configuration to `libtool'. cannam@140: m4_defun([_LT_LANG_GO_CONFIG], cannam@140: [AC_REQUIRE([LT_PROG_GO])dnl cannam@140: AC_LANG_SAVE cannam@140: cannam@140: # Source file extension for Go test sources. cannam@140: ac_ext=go cannam@140: cannam@140: # Object file extension for compiled Go test sources. cannam@140: objext=o cannam@140: _LT_TAGVAR(objext, $1)=$objext cannam@140: cannam@140: # Code to be used in simple compile tests cannam@140: lt_simple_compile_test_code="package main; func main() { }" cannam@140: cannam@140: # Code to be used in simple link tests cannam@140: lt_simple_link_test_code='package main; func main() { }' cannam@140: cannam@140: # ltmain only uses $CC for tagged configurations so make sure $CC is set. cannam@140: _LT_TAG_COMPILER cannam@140: cannam@140: # save warnings/boilerplate of simple test code cannam@140: _LT_COMPILER_BOILERPLATE cannam@140: _LT_LINKER_BOILERPLATE cannam@140: cannam@140: # Allow CC to be a program name with arguments. cannam@140: lt_save_CC=$CC cannam@140: lt_save_CFLAGS=$CFLAGS cannam@140: lt_save_GCC=$GCC cannam@140: GCC=yes cannam@140: CC=${GOC-"gccgo"} cannam@140: CFLAGS=$GOFLAGS cannam@140: compiler=$CC cannam@140: _LT_TAGVAR(compiler, $1)=$CC cannam@140: _LT_TAGVAR(LD, $1)="$LD" cannam@140: _LT_CC_BASENAME([$compiler]) cannam@140: cannam@140: # Go did not exist at the time GCC didn't implicitly link libc in. cannam@140: _LT_TAGVAR(archive_cmds_need_lc, $1)=no cannam@140: cannam@140: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds cannam@140: _LT_TAGVAR(reload_flag, $1)=$reload_flag cannam@140: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds cannam@140: cannam@140: if test -n "$compiler"; then cannam@140: _LT_COMPILER_NO_RTTI($1) cannam@140: _LT_COMPILER_PIC($1) cannam@140: _LT_COMPILER_C_O($1) cannam@140: _LT_COMPILER_FILE_LOCKS($1) cannam@140: _LT_LINKER_SHLIBS($1) cannam@140: _LT_LINKER_HARDCODE_LIBPATH($1) cannam@140: cannam@140: _LT_CONFIG($1) cannam@140: fi cannam@140: cannam@140: AC_LANG_RESTORE cannam@140: cannam@140: GCC=$lt_save_GCC cannam@140: CC=$lt_save_CC cannam@140: CFLAGS=$lt_save_CFLAGS cannam@140: ])# _LT_LANG_GO_CONFIG cannam@140: cannam@140: cannam@140: # _LT_LANG_RC_CONFIG([TAG]) cannam@140: # ------------------------- cannam@140: # Ensure that the configuration variables for the Windows resource compiler cannam@140: # are suitably defined. These variables are subsequently used by _LT_CONFIG cannam@140: # to write the compiler configuration to `libtool'. cannam@140: m4_defun([_LT_LANG_RC_CONFIG], cannam@140: [AC_REQUIRE([LT_PROG_RC])dnl cannam@140: AC_LANG_SAVE cannam@140: cannam@140: # Source file extension for RC test sources. cannam@140: ac_ext=rc cannam@140: cannam@140: # Object file extension for compiled RC test sources. cannam@140: objext=o cannam@140: _LT_TAGVAR(objext, $1)=$objext cannam@140: cannam@140: # Code to be used in simple compile tests cannam@140: lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' cannam@140: cannam@140: # Code to be used in simple link tests cannam@140: lt_simple_link_test_code="$lt_simple_compile_test_code" cannam@140: cannam@140: # ltmain only uses $CC for tagged configurations so make sure $CC is set. cannam@140: _LT_TAG_COMPILER cannam@140: cannam@140: # save warnings/boilerplate of simple test code cannam@140: _LT_COMPILER_BOILERPLATE cannam@140: _LT_LINKER_BOILERPLATE cannam@140: cannam@140: # Allow CC to be a program name with arguments. cannam@140: lt_save_CC="$CC" cannam@140: lt_save_CFLAGS=$CFLAGS cannam@140: lt_save_GCC=$GCC cannam@140: GCC= cannam@140: CC=${RC-"windres"} cannam@140: CFLAGS= cannam@140: compiler=$CC cannam@140: _LT_TAGVAR(compiler, $1)=$CC cannam@140: _LT_CC_BASENAME([$compiler]) cannam@140: _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes cannam@140: cannam@140: if test -n "$compiler"; then cannam@140: : cannam@140: _LT_CONFIG($1) cannam@140: fi cannam@140: cannam@140: GCC=$lt_save_GCC cannam@140: AC_LANG_RESTORE cannam@140: CC=$lt_save_CC cannam@140: CFLAGS=$lt_save_CFLAGS cannam@140: ])# _LT_LANG_RC_CONFIG cannam@140: cannam@140: cannam@140: # LT_PROG_GCJ cannam@140: # ----------- cannam@140: AC_DEFUN([LT_PROG_GCJ], cannam@140: [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ], cannam@140: [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ], cannam@140: [AC_CHECK_TOOL(GCJ, gcj,) cannam@140: test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2" cannam@140: AC_SUBST(GCJFLAGS)])])[]dnl cannam@140: ]) cannam@140: cannam@140: # Old name: cannam@140: AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ]) cannam@140: dnl aclocal-1.4 backwards compatibility: cannam@140: dnl AC_DEFUN([LT_AC_PROG_GCJ], []) cannam@140: cannam@140: cannam@140: # LT_PROG_GO cannam@140: # ---------- cannam@140: AC_DEFUN([LT_PROG_GO], cannam@140: [AC_CHECK_TOOL(GOC, gccgo,) cannam@140: ]) cannam@140: cannam@140: cannam@140: # LT_PROG_RC cannam@140: # ---------- cannam@140: AC_DEFUN([LT_PROG_RC], cannam@140: [AC_CHECK_TOOL(RC, windres,) cannam@140: ]) cannam@140: cannam@140: # Old name: cannam@140: AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC]) cannam@140: dnl aclocal-1.4 backwards compatibility: cannam@140: dnl AC_DEFUN([LT_AC_PROG_RC], []) cannam@140: cannam@140: cannam@140: # _LT_DECL_EGREP cannam@140: # -------------- cannam@140: # If we don't have a new enough Autoconf to choose the best grep cannam@140: # available, choose the one first in the user's PATH. cannam@140: m4_defun([_LT_DECL_EGREP], cannam@140: [AC_REQUIRE([AC_PROG_EGREP])dnl cannam@140: AC_REQUIRE([AC_PROG_FGREP])dnl cannam@140: test -z "$GREP" && GREP=grep cannam@140: _LT_DECL([], [GREP], [1], [A grep program that handles long lines]) cannam@140: _LT_DECL([], [EGREP], [1], [An ERE matcher]) cannam@140: _LT_DECL([], [FGREP], [1], [A literal string matcher]) cannam@140: dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too cannam@140: AC_SUBST([GREP]) cannam@140: ]) cannam@140: cannam@140: cannam@140: # _LT_DECL_OBJDUMP cannam@140: # -------------- cannam@140: # If we don't have a new enough Autoconf to choose the best objdump cannam@140: # available, choose the one first in the user's PATH. cannam@140: m4_defun([_LT_DECL_OBJDUMP], cannam@140: [AC_CHECK_TOOL(OBJDUMP, objdump, false) cannam@140: test -z "$OBJDUMP" && OBJDUMP=objdump cannam@140: _LT_DECL([], [OBJDUMP], [1], [An object symbol dumper]) cannam@140: AC_SUBST([OBJDUMP]) cannam@140: ]) cannam@140: cannam@140: # _LT_DECL_DLLTOOL cannam@140: # ---------------- cannam@140: # Ensure DLLTOOL variable is set. cannam@140: m4_defun([_LT_DECL_DLLTOOL], cannam@140: [AC_CHECK_TOOL(DLLTOOL, dlltool, false) cannam@140: test -z "$DLLTOOL" && DLLTOOL=dlltool cannam@140: _LT_DECL([], [DLLTOOL], [1], [DLL creation program]) cannam@140: AC_SUBST([DLLTOOL]) cannam@140: ]) cannam@140: cannam@140: # _LT_DECL_SED cannam@140: # ------------ cannam@140: # Check for a fully-functional sed program, that truncates cannam@140: # as few characters as possible. Prefer GNU sed if found. cannam@140: m4_defun([_LT_DECL_SED], cannam@140: [AC_PROG_SED cannam@140: test -z "$SED" && SED=sed cannam@140: Xsed="$SED -e 1s/^X//" cannam@140: _LT_DECL([], [SED], [1], [A sed program that does not truncate output]) cannam@140: _LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"], cannam@140: [Sed that helps us avoid accidentally triggering echo(1) options like -n]) cannam@140: ])# _LT_DECL_SED cannam@140: cannam@140: m4_ifndef([AC_PROG_SED], [ cannam@140: # NOTE: This macro has been submitted for inclusion into # cannam@140: # GNU Autoconf as AC_PROG_SED. When it is available in # cannam@140: # a released version of Autoconf we should remove this # cannam@140: # macro and use it instead. # cannam@140: cannam@140: m4_defun([AC_PROG_SED], cannam@140: [AC_MSG_CHECKING([for a sed that does not truncate output]) cannam@140: AC_CACHE_VAL(lt_cv_path_SED, cannam@140: [# Loop through the user's path and test for sed and gsed. cannam@140: # Then use that list of sed's as ones to test for truncation. cannam@140: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR cannam@140: for as_dir in $PATH cannam@140: do cannam@140: IFS=$as_save_IFS cannam@140: test -z "$as_dir" && as_dir=. cannam@140: for lt_ac_prog in sed gsed; do cannam@140: for ac_exec_ext in '' $ac_executable_extensions; do cannam@140: if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then cannam@140: lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" cannam@140: fi cannam@140: done cannam@140: done cannam@140: done cannam@140: IFS=$as_save_IFS cannam@140: lt_ac_max=0 cannam@140: lt_ac_count=0 cannam@140: # Add /usr/xpg4/bin/sed as it is typically found on Solaris cannam@140: # along with /bin/sed that truncates output. cannam@140: for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do cannam@140: test ! -f $lt_ac_sed && continue cannam@140: cat /dev/null > conftest.in cannam@140: lt_ac_count=0 cannam@140: echo $ECHO_N "0123456789$ECHO_C" >conftest.in cannam@140: # Check for GNU sed and select it if it is found. cannam@140: if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then cannam@140: lt_cv_path_SED=$lt_ac_sed cannam@140: break cannam@140: fi cannam@140: while true; do cannam@140: cat conftest.in conftest.in >conftest.tmp cannam@140: mv conftest.tmp conftest.in cannam@140: cp conftest.in conftest.nl cannam@140: echo >>conftest.nl cannam@140: $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break cannam@140: cmp -s conftest.out conftest.nl || break cannam@140: # 10000 chars as input seems more than enough cannam@140: test $lt_ac_count -gt 10 && break cannam@140: lt_ac_count=`expr $lt_ac_count + 1` cannam@140: if test $lt_ac_count -gt $lt_ac_max; then cannam@140: lt_ac_max=$lt_ac_count cannam@140: lt_cv_path_SED=$lt_ac_sed cannam@140: fi cannam@140: done cannam@140: done cannam@140: ]) cannam@140: SED=$lt_cv_path_SED cannam@140: AC_SUBST([SED]) cannam@140: AC_MSG_RESULT([$SED]) cannam@140: ])#AC_PROG_SED cannam@140: ])#m4_ifndef cannam@140: cannam@140: # Old name: cannam@140: AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED]) cannam@140: dnl aclocal-1.4 backwards compatibility: cannam@140: dnl AC_DEFUN([LT_AC_PROG_SED], []) cannam@140: cannam@140: cannam@140: # _LT_CHECK_SHELL_FEATURES cannam@140: # ------------------------ cannam@140: # Find out whether the shell is Bourne or XSI compatible, cannam@140: # or has some other useful features. cannam@140: m4_defun([_LT_CHECK_SHELL_FEATURES], cannam@140: [AC_MSG_CHECKING([whether the shell understands some XSI constructs]) cannam@140: # Try some XSI features cannam@140: xsi_shell=no cannam@140: ( _lt_dummy="a/b/c" cannam@140: test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ cannam@140: = c,a/b,b/c, \ cannam@140: && eval 'test $(( 1 + 1 )) -eq 2 \ cannam@140: && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ cannam@140: && xsi_shell=yes cannam@140: AC_MSG_RESULT([$xsi_shell]) cannam@140: _LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell']) cannam@140: cannam@140: AC_MSG_CHECKING([whether the shell understands "+="]) cannam@140: lt_shell_append=no cannam@140: ( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \ cannam@140: >/dev/null 2>&1 \ cannam@140: && lt_shell_append=yes cannam@140: AC_MSG_RESULT([$lt_shell_append]) cannam@140: _LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append']) cannam@140: cannam@140: if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then cannam@140: lt_unset=unset cannam@140: else cannam@140: lt_unset=false cannam@140: fi cannam@140: _LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl cannam@140: cannam@140: # test EBCDIC or ASCII cannam@140: case `echo X|tr X '\101'` in cannam@140: A) # ASCII based system cannam@140: # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr cannam@140: lt_SP2NL='tr \040 \012' cannam@140: lt_NL2SP='tr \015\012 \040\040' cannam@140: ;; cannam@140: *) # EBCDIC based system cannam@140: lt_SP2NL='tr \100 \n' cannam@140: lt_NL2SP='tr \r\n \100\100' cannam@140: ;; cannam@140: esac cannam@140: _LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl cannam@140: _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl cannam@140: ])# _LT_CHECK_SHELL_FEATURES cannam@140: cannam@140: cannam@140: # _LT_PROG_FUNCTION_REPLACE (FUNCNAME, REPLACEMENT-BODY) cannam@140: # ------------------------------------------------------ cannam@140: # In `$cfgfile', look for function FUNCNAME delimited by `^FUNCNAME ()$' and cannam@140: # '^} FUNCNAME ', and replace its body with REPLACEMENT-BODY. cannam@140: m4_defun([_LT_PROG_FUNCTION_REPLACE], cannam@140: [dnl { cannam@140: sed -e '/^$1 ()$/,/^} # $1 /c\ cannam@140: $1 ()\ cannam@140: {\ cannam@140: m4_bpatsubsts([$2], [$], [\\], [^\([ ]\)], [\\\1]) cannam@140: } # Extended-shell $1 implementation' "$cfgfile" > $cfgfile.tmp \ cannam@140: && mv -f "$cfgfile.tmp" "$cfgfile" \ cannam@140: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") cannam@140: test 0 -eq $? || _lt_function_replace_fail=: cannam@140: ]) cannam@140: cannam@140: cannam@140: # _LT_PROG_REPLACE_SHELLFNS cannam@140: # ------------------------- cannam@140: # Replace existing portable implementations of several shell functions with cannam@140: # equivalent extended shell implementations where those features are available.. cannam@140: m4_defun([_LT_PROG_REPLACE_SHELLFNS], cannam@140: [if test x"$xsi_shell" = xyes; then cannam@140: _LT_PROG_FUNCTION_REPLACE([func_dirname], [dnl cannam@140: case ${1} in cannam@140: */*) func_dirname_result="${1%/*}${2}" ;; cannam@140: * ) func_dirname_result="${3}" ;; cannam@140: esac]) cannam@140: cannam@140: _LT_PROG_FUNCTION_REPLACE([func_basename], [dnl cannam@140: func_basename_result="${1##*/}"]) cannam@140: cannam@140: _LT_PROG_FUNCTION_REPLACE([func_dirname_and_basename], [dnl cannam@140: case ${1} in cannam@140: */*) func_dirname_result="${1%/*}${2}" ;; cannam@140: * ) func_dirname_result="${3}" ;; cannam@140: esac cannam@140: func_basename_result="${1##*/}"]) cannam@140: cannam@140: _LT_PROG_FUNCTION_REPLACE([func_stripname], [dnl cannam@140: # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are cannam@140: # positional parameters, so assign one to ordinary parameter first. cannam@140: func_stripname_result=${3} cannam@140: func_stripname_result=${func_stripname_result#"${1}"} cannam@140: func_stripname_result=${func_stripname_result%"${2}"}]) cannam@140: cannam@140: _LT_PROG_FUNCTION_REPLACE([func_split_long_opt], [dnl cannam@140: func_split_long_opt_name=${1%%=*} cannam@140: func_split_long_opt_arg=${1#*=}]) cannam@140: cannam@140: _LT_PROG_FUNCTION_REPLACE([func_split_short_opt], [dnl cannam@140: func_split_short_opt_arg=${1#??} cannam@140: func_split_short_opt_name=${1%"$func_split_short_opt_arg"}]) cannam@140: cannam@140: _LT_PROG_FUNCTION_REPLACE([func_lo2o], [dnl cannam@140: case ${1} in cannam@140: *.lo) func_lo2o_result=${1%.lo}.${objext} ;; cannam@140: *) func_lo2o_result=${1} ;; cannam@140: esac]) cannam@140: cannam@140: _LT_PROG_FUNCTION_REPLACE([func_xform], [ func_xform_result=${1%.*}.lo]) cannam@140: cannam@140: _LT_PROG_FUNCTION_REPLACE([func_arith], [ func_arith_result=$(( $[*] ))]) cannam@140: cannam@140: _LT_PROG_FUNCTION_REPLACE([func_len], [ func_len_result=${#1}]) cannam@140: fi cannam@140: cannam@140: if test x"$lt_shell_append" = xyes; then cannam@140: _LT_PROG_FUNCTION_REPLACE([func_append], [ eval "${1}+=\\${2}"]) cannam@140: cannam@140: _LT_PROG_FUNCTION_REPLACE([func_append_quoted], [dnl cannam@140: func_quote_for_eval "${2}" cannam@140: dnl m4 expansion turns \\\\ into \\, and then the shell eval turns that into \ cannam@140: eval "${1}+=\\\\ \\$func_quote_for_eval_result"]) cannam@140: cannam@140: # Save a `func_append' function call where possible by direct use of '+=' cannam@140: sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ cannam@140: && mv -f "$cfgfile.tmp" "$cfgfile" \ cannam@140: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") cannam@140: test 0 -eq $? || _lt_function_replace_fail=: cannam@140: else cannam@140: # Save a `func_append' function call even when '+=' is not available cannam@140: sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ cannam@140: && mv -f "$cfgfile.tmp" "$cfgfile" \ cannam@140: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") cannam@140: test 0 -eq $? || _lt_function_replace_fail=: cannam@140: fi cannam@140: cannam@140: if test x"$_lt_function_replace_fail" = x":"; then cannam@140: AC_MSG_WARN([Unable to substitute extended shell functions in $ofile]) cannam@140: fi cannam@140: ]) cannam@140: cannam@140: # _LT_PATH_CONVERSION_FUNCTIONS cannam@140: # ----------------------------- cannam@140: # Determine which file name conversion functions should be used by cannam@140: # func_to_host_file (and, implicitly, by func_to_host_path). These are needed cannam@140: # for certain cross-compile configurations and native mingw. cannam@140: m4_defun([_LT_PATH_CONVERSION_FUNCTIONS], cannam@140: [AC_REQUIRE([AC_CANONICAL_HOST])dnl cannam@140: AC_REQUIRE([AC_CANONICAL_BUILD])dnl cannam@140: AC_MSG_CHECKING([how to convert $build file names to $host format]) cannam@140: AC_CACHE_VAL(lt_cv_to_host_file_cmd, cannam@140: [case $host in cannam@140: *-*-mingw* ) cannam@140: case $build in cannam@140: *-*-mingw* ) # actually msys cannam@140: lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 cannam@140: ;; cannam@140: *-*-cygwin* ) cannam@140: lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 cannam@140: ;; cannam@140: * ) # otherwise, assume *nix cannam@140: lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: *-*-cygwin* ) cannam@140: case $build in cannam@140: *-*-mingw* ) # actually msys cannam@140: lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin cannam@140: ;; cannam@140: *-*-cygwin* ) cannam@140: lt_cv_to_host_file_cmd=func_convert_file_noop cannam@140: ;; cannam@140: * ) # otherwise, assume *nix cannam@140: lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: * ) # unhandled hosts (and "normal" native builds) cannam@140: lt_cv_to_host_file_cmd=func_convert_file_noop cannam@140: ;; cannam@140: esac cannam@140: ]) cannam@140: to_host_file_cmd=$lt_cv_to_host_file_cmd cannam@140: AC_MSG_RESULT([$lt_cv_to_host_file_cmd]) cannam@140: _LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd], cannam@140: [0], [convert $build file names to $host format])dnl cannam@140: cannam@140: AC_MSG_CHECKING([how to convert $build file names to toolchain format]) cannam@140: AC_CACHE_VAL(lt_cv_to_tool_file_cmd, cannam@140: [#assume ordinary cross tools, or native build. cannam@140: lt_cv_to_tool_file_cmd=func_convert_file_noop cannam@140: case $host in cannam@140: *-*-mingw* ) cannam@140: case $build in cannam@140: *-*-mingw* ) # actually msys cannam@140: lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 cannam@140: ;; cannam@140: esac cannam@140: ;; cannam@140: esac cannam@140: ]) cannam@140: to_tool_file_cmd=$lt_cv_to_tool_file_cmd cannam@140: AC_MSG_RESULT([$lt_cv_to_tool_file_cmd]) cannam@140: _LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd], cannam@140: [0], [convert $build files to toolchain format])dnl cannam@140: ])# _LT_PATH_CONVERSION_FUNCTIONS cannam@140: cannam@140: # Helper functions for option handling. -*- Autoconf -*- cannam@140: # cannam@140: # Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation, cannam@140: # Inc. cannam@140: # Written by Gary V. Vaughan, 2004 cannam@140: # cannam@140: # This file is free software; the Free Software Foundation gives cannam@140: # unlimited permission to copy and/or distribute it, with or without cannam@140: # modifications, as long as this notice is preserved. cannam@140: cannam@140: # serial 7 ltoptions.m4 cannam@140: cannam@140: # This is to help aclocal find these macros, as it can't see m4_define. cannam@140: AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) cannam@140: cannam@140: cannam@140: # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME) cannam@140: # ------------------------------------------ cannam@140: m4_define([_LT_MANGLE_OPTION], cannam@140: [[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])]) cannam@140: cannam@140: cannam@140: # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME) cannam@140: # --------------------------------------- cannam@140: # Set option OPTION-NAME for macro MACRO-NAME, and if there is a cannam@140: # matching handler defined, dispatch to it. Other OPTION-NAMEs are cannam@140: # saved as a flag. cannam@140: m4_define([_LT_SET_OPTION], cannam@140: [m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl cannam@140: m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), cannam@140: _LT_MANGLE_DEFUN([$1], [$2]), cannam@140: [m4_warning([Unknown $1 option `$2'])])[]dnl cannam@140: ]) cannam@140: cannam@140: cannam@140: # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET]) cannam@140: # ------------------------------------------------------------ cannam@140: # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. cannam@140: m4_define([_LT_IF_OPTION], cannam@140: [m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])]) cannam@140: cannam@140: cannam@140: # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET) cannam@140: # ------------------------------------------------------- cannam@140: # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME cannam@140: # are set. cannam@140: m4_define([_LT_UNLESS_OPTIONS], cannam@140: [m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), cannam@140: [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option), cannam@140: [m4_define([$0_found])])])[]dnl cannam@140: m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3 cannam@140: ])[]dnl cannam@140: ]) cannam@140: cannam@140: cannam@140: # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST) cannam@140: # ---------------------------------------- cannam@140: # OPTION-LIST is a space-separated list of Libtool options associated cannam@140: # with MACRO-NAME. If any OPTION has a matching handler declared with cannam@140: # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about cannam@140: # the unknown option and exit. cannam@140: m4_defun([_LT_SET_OPTIONS], cannam@140: [# Set options cannam@140: m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), cannam@140: [_LT_SET_OPTION([$1], _LT_Option)]) cannam@140: cannam@140: m4_if([$1],[LT_INIT],[ cannam@140: dnl cannam@140: dnl Simply set some default values (i.e off) if boolean options were not cannam@140: dnl specified: cannam@140: _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no cannam@140: ]) cannam@140: _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no cannam@140: ]) cannam@140: dnl cannam@140: dnl If no reference was made to various pairs of opposing options, then cannam@140: dnl we run the default mode handler for the pair. For example, if neither cannam@140: dnl `shared' nor `disable-shared' was passed, we enable building of shared cannam@140: dnl archives by default: cannam@140: _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED]) cannam@140: _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC]) cannam@140: _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC]) cannam@140: _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install], cannam@140: [_LT_ENABLE_FAST_INSTALL]) cannam@140: ]) cannam@140: ])# _LT_SET_OPTIONS cannam@140: cannam@140: cannam@140: cannam@140: # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME) cannam@140: # ----------------------------------------- cannam@140: m4_define([_LT_MANGLE_DEFUN], cannam@140: [[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])]) cannam@140: cannam@140: cannam@140: # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE) cannam@140: # ----------------------------------------------- cannam@140: m4_define([LT_OPTION_DEFINE], cannam@140: [m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl cannam@140: ])# LT_OPTION_DEFINE cannam@140: cannam@140: cannam@140: # dlopen cannam@140: # ------ cannam@140: LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes cannam@140: ]) cannam@140: cannam@140: AU_DEFUN([AC_LIBTOOL_DLOPEN], cannam@140: [_LT_SET_OPTION([LT_INIT], [dlopen]) cannam@140: AC_DIAGNOSE([obsolete], cannam@140: [$0: Remove this warning and the call to _LT_SET_OPTION when you cannam@140: put the `dlopen' option into LT_INIT's first parameter.]) cannam@140: ]) cannam@140: cannam@140: dnl aclocal-1.4 backwards compatibility: cannam@140: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], []) cannam@140: cannam@140: cannam@140: # win32-dll cannam@140: # --------- cannam@140: # Declare package support for building win32 dll's. cannam@140: LT_OPTION_DEFINE([LT_INIT], [win32-dll], cannam@140: [enable_win32_dll=yes cannam@140: cannam@140: case $host in cannam@140: *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) cannam@140: AC_CHECK_TOOL(AS, as, false) cannam@140: AC_CHECK_TOOL(DLLTOOL, dlltool, false) cannam@140: AC_CHECK_TOOL(OBJDUMP, objdump, false) cannam@140: ;; cannam@140: esac cannam@140: cannam@140: test -z "$AS" && AS=as cannam@140: _LT_DECL([], [AS], [1], [Assembler program])dnl cannam@140: cannam@140: test -z "$DLLTOOL" && DLLTOOL=dlltool cannam@140: _LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl cannam@140: cannam@140: test -z "$OBJDUMP" && OBJDUMP=objdump cannam@140: _LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl cannam@140: ])# win32-dll cannam@140: cannam@140: AU_DEFUN([AC_LIBTOOL_WIN32_DLL], cannam@140: [AC_REQUIRE([AC_CANONICAL_HOST])dnl cannam@140: _LT_SET_OPTION([LT_INIT], [win32-dll]) cannam@140: AC_DIAGNOSE([obsolete], cannam@140: [$0: Remove this warning and the call to _LT_SET_OPTION when you cannam@140: put the `win32-dll' option into LT_INIT's first parameter.]) cannam@140: ]) cannam@140: cannam@140: dnl aclocal-1.4 backwards compatibility: cannam@140: dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) cannam@140: cannam@140: cannam@140: # _LT_ENABLE_SHARED([DEFAULT]) cannam@140: # ---------------------------- cannam@140: # implement the --enable-shared flag, and supports the `shared' and cannam@140: # `disable-shared' LT_INIT options. cannam@140: # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. cannam@140: m4_define([_LT_ENABLE_SHARED], cannam@140: [m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl cannam@140: AC_ARG_ENABLE([shared], cannam@140: [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@], cannam@140: [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])], cannam@140: [p=${PACKAGE-default} cannam@140: case $enableval in cannam@140: yes) enable_shared=yes ;; cannam@140: no) enable_shared=no ;; cannam@140: *) cannam@140: enable_shared=no cannam@140: # Look at the argument we got. We use all the common list separators. cannam@140: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," cannam@140: for pkg in $enableval; do cannam@140: IFS="$lt_save_ifs" cannam@140: if test "X$pkg" = "X$p"; then cannam@140: enable_shared=yes cannam@140: fi cannam@140: done cannam@140: IFS="$lt_save_ifs" cannam@140: ;; cannam@140: esac], cannam@140: [enable_shared=]_LT_ENABLE_SHARED_DEFAULT) cannam@140: cannam@140: _LT_DECL([build_libtool_libs], [enable_shared], [0], cannam@140: [Whether or not to build shared libraries]) cannam@140: ])# _LT_ENABLE_SHARED cannam@140: cannam@140: LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])]) cannam@140: LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])]) cannam@140: cannam@140: # Old names: cannam@140: AC_DEFUN([AC_ENABLE_SHARED], cannam@140: [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared]) cannam@140: ]) cannam@140: cannam@140: AC_DEFUN([AC_DISABLE_SHARED], cannam@140: [_LT_SET_OPTION([LT_INIT], [disable-shared]) cannam@140: ]) cannam@140: cannam@140: AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) cannam@140: AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) cannam@140: cannam@140: dnl aclocal-1.4 backwards compatibility: cannam@140: dnl AC_DEFUN([AM_ENABLE_SHARED], []) cannam@140: dnl AC_DEFUN([AM_DISABLE_SHARED], []) cannam@140: cannam@140: cannam@140: cannam@140: # _LT_ENABLE_STATIC([DEFAULT]) cannam@140: # ---------------------------- cannam@140: # implement the --enable-static flag, and support the `static' and cannam@140: # `disable-static' LT_INIT options. cannam@140: # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. cannam@140: m4_define([_LT_ENABLE_STATIC], cannam@140: [m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl cannam@140: AC_ARG_ENABLE([static], cannam@140: [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@], cannam@140: [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])], cannam@140: [p=${PACKAGE-default} cannam@140: case $enableval in cannam@140: yes) enable_static=yes ;; cannam@140: no) enable_static=no ;; cannam@140: *) cannam@140: enable_static=no cannam@140: # Look at the argument we got. We use all the common list separators. cannam@140: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," cannam@140: for pkg in $enableval; do cannam@140: IFS="$lt_save_ifs" cannam@140: if test "X$pkg" = "X$p"; then cannam@140: enable_static=yes cannam@140: fi cannam@140: done cannam@140: IFS="$lt_save_ifs" cannam@140: ;; cannam@140: esac], cannam@140: [enable_static=]_LT_ENABLE_STATIC_DEFAULT) cannam@140: cannam@140: _LT_DECL([build_old_libs], [enable_static], [0], cannam@140: [Whether or not to build static libraries]) cannam@140: ])# _LT_ENABLE_STATIC cannam@140: cannam@140: LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])]) cannam@140: LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])]) cannam@140: cannam@140: # Old names: cannam@140: AC_DEFUN([AC_ENABLE_STATIC], cannam@140: [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static]) cannam@140: ]) cannam@140: cannam@140: AC_DEFUN([AC_DISABLE_STATIC], cannam@140: [_LT_SET_OPTION([LT_INIT], [disable-static]) cannam@140: ]) cannam@140: cannam@140: AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) cannam@140: AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) cannam@140: cannam@140: dnl aclocal-1.4 backwards compatibility: cannam@140: dnl AC_DEFUN([AM_ENABLE_STATIC], []) cannam@140: dnl AC_DEFUN([AM_DISABLE_STATIC], []) cannam@140: cannam@140: cannam@140: cannam@140: # _LT_ENABLE_FAST_INSTALL([DEFAULT]) cannam@140: # ---------------------------------- cannam@140: # implement the --enable-fast-install flag, and support the `fast-install' cannam@140: # and `disable-fast-install' LT_INIT options. cannam@140: # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. cannam@140: m4_define([_LT_ENABLE_FAST_INSTALL], cannam@140: [m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl cannam@140: AC_ARG_ENABLE([fast-install], cannam@140: [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], cannam@140: [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])], cannam@140: [p=${PACKAGE-default} cannam@140: case $enableval in cannam@140: yes) enable_fast_install=yes ;; cannam@140: no) enable_fast_install=no ;; cannam@140: *) cannam@140: enable_fast_install=no cannam@140: # Look at the argument we got. We use all the common list separators. cannam@140: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," cannam@140: for pkg in $enableval; do cannam@140: IFS="$lt_save_ifs" cannam@140: if test "X$pkg" = "X$p"; then cannam@140: enable_fast_install=yes cannam@140: fi cannam@140: done cannam@140: IFS="$lt_save_ifs" cannam@140: ;; cannam@140: esac], cannam@140: [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT) cannam@140: cannam@140: _LT_DECL([fast_install], [enable_fast_install], [0], cannam@140: [Whether or not to optimize for fast installation])dnl cannam@140: ])# _LT_ENABLE_FAST_INSTALL cannam@140: cannam@140: LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])]) cannam@140: LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])]) cannam@140: cannam@140: # Old names: cannam@140: AU_DEFUN([AC_ENABLE_FAST_INSTALL], cannam@140: [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install]) cannam@140: AC_DIAGNOSE([obsolete], cannam@140: [$0: Remove this warning and the call to _LT_SET_OPTION when you put cannam@140: the `fast-install' option into LT_INIT's first parameter.]) cannam@140: ]) cannam@140: cannam@140: AU_DEFUN([AC_DISABLE_FAST_INSTALL], cannam@140: [_LT_SET_OPTION([LT_INIT], [disable-fast-install]) cannam@140: AC_DIAGNOSE([obsolete], cannam@140: [$0: Remove this warning and the call to _LT_SET_OPTION when you put cannam@140: the `disable-fast-install' option into LT_INIT's first parameter.]) cannam@140: ]) cannam@140: cannam@140: dnl aclocal-1.4 backwards compatibility: cannam@140: dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], []) cannam@140: dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) cannam@140: cannam@140: cannam@140: # _LT_WITH_PIC([MODE]) cannam@140: # -------------------- cannam@140: # implement the --with-pic flag, and support the `pic-only' and `no-pic' cannam@140: # LT_INIT options. cannam@140: # MODE is either `yes' or `no'. If omitted, it defaults to `both'. cannam@140: m4_define([_LT_WITH_PIC], cannam@140: [AC_ARG_WITH([pic], cannam@140: [AS_HELP_STRING([--with-pic@<:@=PKGS@:>@], cannam@140: [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], cannam@140: [lt_p=${PACKAGE-default} cannam@140: case $withval in cannam@140: yes|no) pic_mode=$withval ;; cannam@140: *) cannam@140: pic_mode=default cannam@140: # Look at the argument we got. We use all the common list separators. cannam@140: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," cannam@140: for lt_pkg in $withval; do cannam@140: IFS="$lt_save_ifs" cannam@140: if test "X$lt_pkg" = "X$lt_p"; then cannam@140: pic_mode=yes cannam@140: fi cannam@140: done cannam@140: IFS="$lt_save_ifs" cannam@140: ;; cannam@140: esac], cannam@140: [pic_mode=default]) cannam@140: cannam@140: test -z "$pic_mode" && pic_mode=m4_default([$1], [default]) cannam@140: cannam@140: _LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl cannam@140: ])# _LT_WITH_PIC cannam@140: cannam@140: LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])]) cannam@140: LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])]) cannam@140: cannam@140: # Old name: cannam@140: AU_DEFUN([AC_LIBTOOL_PICMODE], cannam@140: [_LT_SET_OPTION([LT_INIT], [pic-only]) cannam@140: AC_DIAGNOSE([obsolete], cannam@140: [$0: Remove this warning and the call to _LT_SET_OPTION when you cannam@140: put the `pic-only' option into LT_INIT's first parameter.]) cannam@140: ]) cannam@140: cannam@140: dnl aclocal-1.4 backwards compatibility: cannam@140: dnl AC_DEFUN([AC_LIBTOOL_PICMODE], []) cannam@140: cannam@140: cannam@140: m4_define([_LTDL_MODE], []) cannam@140: LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive], cannam@140: [m4_define([_LTDL_MODE], [nonrecursive])]) cannam@140: LT_OPTION_DEFINE([LTDL_INIT], [recursive], cannam@140: [m4_define([_LTDL_MODE], [recursive])]) cannam@140: LT_OPTION_DEFINE([LTDL_INIT], [subproject], cannam@140: [m4_define([_LTDL_MODE], [subproject])]) cannam@140: cannam@140: m4_define([_LTDL_TYPE], []) cannam@140: LT_OPTION_DEFINE([LTDL_INIT], [installable], cannam@140: [m4_define([_LTDL_TYPE], [installable])]) cannam@140: LT_OPTION_DEFINE([LTDL_INIT], [convenience], cannam@140: [m4_define([_LTDL_TYPE], [convenience])]) cannam@140: cannam@140: # ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- cannam@140: # cannam@140: # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc. cannam@140: # Written by Gary V. Vaughan, 2004 cannam@140: # cannam@140: # This file is free software; the Free Software Foundation gives cannam@140: # unlimited permission to copy and/or distribute it, with or without cannam@140: # modifications, as long as this notice is preserved. cannam@140: cannam@140: # serial 6 ltsugar.m4 cannam@140: cannam@140: # This is to help aclocal find these macros, as it can't see m4_define. cannam@140: AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) cannam@140: cannam@140: cannam@140: # lt_join(SEP, ARG1, [ARG2...]) cannam@140: # ----------------------------- cannam@140: # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their cannam@140: # associated separator. cannam@140: # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier cannam@140: # versions in m4sugar had bugs. cannam@140: m4_define([lt_join], cannam@140: [m4_if([$#], [1], [], cannam@140: [$#], [2], [[$2]], cannam@140: [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])]) cannam@140: m4_define([_lt_join], cannam@140: [m4_if([$#$2], [2], [], cannam@140: [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])]) cannam@140: cannam@140: cannam@140: # lt_car(LIST) cannam@140: # lt_cdr(LIST) cannam@140: # ------------ cannam@140: # Manipulate m4 lists. cannam@140: # These macros are necessary as long as will still need to support cannam@140: # Autoconf-2.59 which quotes differently. cannam@140: m4_define([lt_car], [[$1]]) cannam@140: m4_define([lt_cdr], cannam@140: [m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], cannam@140: [$#], 1, [], cannam@140: [m4_dquote(m4_shift($@))])]) cannam@140: m4_define([lt_unquote], $1) cannam@140: cannam@140: cannam@140: # lt_append(MACRO-NAME, STRING, [SEPARATOR]) cannam@140: # ------------------------------------------ cannam@140: # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'. cannam@140: # Note that neither SEPARATOR nor STRING are expanded; they are appended cannam@140: # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). cannam@140: # No SEPARATOR is output if MACRO-NAME was previously undefined (different cannam@140: # than defined and empty). cannam@140: # cannam@140: # This macro is needed until we can rely on Autoconf 2.62, since earlier cannam@140: # versions of m4sugar mistakenly expanded SEPARATOR but not STRING. cannam@140: m4_define([lt_append], cannam@140: [m4_define([$1], cannam@140: m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) cannam@140: cannam@140: cannam@140: cannam@140: # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...]) cannam@140: # ---------------------------------------------------------- cannam@140: # Produce a SEP delimited list of all paired combinations of elements of cannam@140: # PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list cannam@140: # has the form PREFIXmINFIXSUFFIXn. cannam@140: # Needed until we can rely on m4_combine added in Autoconf 2.62. cannam@140: m4_define([lt_combine], cannam@140: [m4_if(m4_eval([$# > 3]), [1], cannam@140: [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl cannam@140: [[m4_foreach([_Lt_prefix], [$2], cannam@140: [m4_foreach([_Lt_suffix], cannam@140: ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[, cannam@140: [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])]) cannam@140: cannam@140: cannam@140: # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ]) cannam@140: # ----------------------------------------------------------------------- cannam@140: # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited cannam@140: # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ. cannam@140: m4_define([lt_if_append_uniq], cannam@140: [m4_ifdef([$1], cannam@140: [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1], cannam@140: [lt_append([$1], [$2], [$3])$4], cannam@140: [$5])], cannam@140: [lt_append([$1], [$2], [$3])$4])]) cannam@140: cannam@140: cannam@140: # lt_dict_add(DICT, KEY, VALUE) cannam@140: # ----------------------------- cannam@140: m4_define([lt_dict_add], cannam@140: [m4_define([$1($2)], [$3])]) cannam@140: cannam@140: cannam@140: # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE) cannam@140: # -------------------------------------------- cannam@140: m4_define([lt_dict_add_subkey], cannam@140: [m4_define([$1($2:$3)], [$4])]) cannam@140: cannam@140: cannam@140: # lt_dict_fetch(DICT, KEY, [SUBKEY]) cannam@140: # ---------------------------------- cannam@140: m4_define([lt_dict_fetch], cannam@140: [m4_ifval([$3], cannam@140: m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]), cannam@140: m4_ifdef([$1($2)], [m4_defn([$1($2)])]))]) cannam@140: cannam@140: cannam@140: # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE]) cannam@140: # ----------------------------------------------------------------- cannam@140: m4_define([lt_if_dict_fetch], cannam@140: [m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4], cannam@140: [$5], cannam@140: [$6])]) cannam@140: cannam@140: cannam@140: # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...]) cannam@140: # -------------------------------------------------------------- cannam@140: m4_define([lt_dict_filter], cannam@140: [m4_if([$5], [], [], cannam@140: [lt_join(m4_quote(m4_default([$4], [[, ]])), cannam@140: lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]), cannam@140: [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl cannam@140: ]) cannam@140: cannam@140: # ltversion.m4 -- version numbers -*- Autoconf -*- cannam@140: # cannam@140: # Copyright (C) 2004 Free Software Foundation, Inc. cannam@140: # Written by Scott James Remnant, 2004 cannam@140: # cannam@140: # This file is free software; the Free Software Foundation gives cannam@140: # unlimited permission to copy and/or distribute it, with or without cannam@140: # modifications, as long as this notice is preserved. cannam@140: cannam@140: # @configure_input@ cannam@140: cannam@140: # serial 3337 ltversion.m4 cannam@140: # This file is part of GNU Libtool cannam@140: cannam@140: m4_define([LT_PACKAGE_VERSION], [2.4.2]) cannam@140: m4_define([LT_PACKAGE_REVISION], [1.3337]) cannam@140: cannam@140: AC_DEFUN([LTVERSION_VERSION], cannam@140: [macro_version='2.4.2' cannam@140: macro_revision='1.3337' cannam@140: _LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) cannam@140: _LT_DECL(, macro_revision, 0) cannam@140: ]) cannam@140: cannam@140: # lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- cannam@140: # cannam@140: # Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc. cannam@140: # Written by Scott James Remnant, 2004. cannam@140: # cannam@140: # This file is free software; the Free Software Foundation gives cannam@140: # unlimited permission to copy and/or distribute it, with or without cannam@140: # modifications, as long as this notice is preserved. cannam@140: cannam@140: # serial 5 lt~obsolete.m4 cannam@140: cannam@140: # These exist entirely to fool aclocal when bootstrapping libtool. cannam@140: # cannam@140: # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN) cannam@140: # which have later been changed to m4_define as they aren't part of the cannam@140: # exported API, or moved to Autoconf or Automake where they belong. cannam@140: # cannam@140: # The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN cannam@140: # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us cannam@140: # using a macro with the same name in our local m4/libtool.m4 it'll cannam@140: # pull the old libtool.m4 in (it doesn't see our shiny new m4_define cannam@140: # and doesn't know about Autoconf macros at all.) cannam@140: # cannam@140: # So we provide this file, which has a silly filename so it's always cannam@140: # included after everything else. This provides aclocal with the cannam@140: # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything cannam@140: # because those macros already exist, or will be overwritten later. cannam@140: # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. cannam@140: # cannam@140: # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here. cannam@140: # Yes, that means every name once taken will need to remain here until cannam@140: # we give up compatibility with versions before 1.7, at which point cannam@140: # we need to keep only those names which we still refer to. cannam@140: cannam@140: # This is to help aclocal find these macros, as it can't see m4_define. cannam@140: AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])]) cannam@140: cannam@140: m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])]) cannam@140: m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])]) cannam@140: m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])]) cannam@140: m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])]) cannam@140: m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])]) cannam@140: m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])]) cannam@140: m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])]) cannam@140: m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])]) cannam@140: m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])]) cannam@140: m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])]) cannam@140: m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])]) cannam@140: m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])]) cannam@140: m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])]) cannam@140: m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])]) cannam@140: m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])]) cannam@140: m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])]) cannam@140: m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])]) cannam@140: m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])]) cannam@140: m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])]) cannam@140: m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])]) cannam@140: m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])]) cannam@140: m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])]) cannam@140: m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])]) cannam@140: m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])]) cannam@140: m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])]) cannam@140: m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], 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[AC_DEFUN([_LT_AC_TAGCONFIG])]) cannam@140: m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])]) cannam@140: m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])]) cannam@140: m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])]) cannam@140: m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])]) cannam@140: m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])]) cannam@140: m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])]) cannam@140: m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])]) cannam@140: m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])]) cannam@140: m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])]) cannam@140: m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])]) cannam@140: m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])]) cannam@140: m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])]) cannam@140: m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])]) cannam@140: m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])]) cannam@140: m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])]) cannam@140: m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])]) cannam@140: m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS], [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])]) cannam@140: m4_ifndef([_LT_AC_PROG_CXXCPP], [AC_DEFUN([_LT_AC_PROG_CXXCPP])]) cannam@140: m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS], [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])]) cannam@140: m4_ifndef([_LT_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])]) cannam@140: m4_ifndef([_LT_PROG_F77], [AC_DEFUN([_LT_PROG_F77])]) cannam@140: m4_ifndef([_LT_PROG_FC], [AC_DEFUN([_LT_PROG_FC])]) cannam@140: m4_ifndef([_LT_PROG_CXX], [AC_DEFUN([_LT_PROG_CXX])]) cannam@140: cannam@140: # pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*- cannam@140: # serial 1 (pkg-config-0.24) cannam@140: # cannam@140: # Copyright © 2004 Scott James Remnant . cannam@140: # cannam@140: # This program is free software; you can redistribute it and/or modify cannam@140: # it under the terms of the GNU General Public License as published by cannam@140: # the Free Software Foundation; either version 2 of the License, or cannam@140: # (at your option) any later version. cannam@140: # cannam@140: # This program is distributed in the hope that it will be useful, but cannam@140: # WITHOUT ANY WARRANTY; without even the implied warranty of cannam@140: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU cannam@140: # General Public License for more details. cannam@140: # cannam@140: # You should have received a copy of the GNU General Public License cannam@140: # along with this program; if not, write to the Free Software cannam@140: # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. cannam@140: # cannam@140: # As a special exception to the GNU General Public License, if you cannam@140: # distribute this file as part of a program that contains a cannam@140: # configuration script generated by Autoconf, you may include it under cannam@140: # the same distribution terms that you use for the rest of that program. cannam@140: cannam@140: # PKG_PROG_PKG_CONFIG([MIN-VERSION]) cannam@140: # ---------------------------------- cannam@140: AC_DEFUN([PKG_PROG_PKG_CONFIG], cannam@140: [m4_pattern_forbid([^_?PKG_[A-Z_]+$]) cannam@140: m4_pattern_allow([^PKG_CONFIG(_(PATH|LIBDIR|SYSROOT_DIR|ALLOW_SYSTEM_(CFLAGS|LIBS)))?$]) cannam@140: m4_pattern_allow([^PKG_CONFIG_(DISABLE_UNINSTALLED|TOP_BUILD_DIR|DEBUG_SPEW)$]) cannam@140: AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility]) cannam@140: AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path]) cannam@140: AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path]) cannam@140: cannam@140: if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then cannam@140: AC_PATH_TOOL([PKG_CONFIG], [pkg-config]) cannam@140: fi cannam@140: if test -n "$PKG_CONFIG"; then cannam@140: _pkg_min_version=m4_default([$1], [0.9.0]) cannam@140: AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version]) cannam@140: if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then cannam@140: AC_MSG_RESULT([yes]) cannam@140: else cannam@140: AC_MSG_RESULT([no]) cannam@140: PKG_CONFIG="" cannam@140: fi cannam@140: fi[]dnl cannam@140: ])# PKG_PROG_PKG_CONFIG cannam@140: cannam@140: # PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND]) cannam@140: # cannam@140: # Check to see whether a particular set of modules exists. Similar cannam@140: # to PKG_CHECK_MODULES(), but does not set variables or print errors. cannam@140: # cannam@140: # Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG]) cannam@140: # only at the first occurence in configure.ac, so if the first place cannam@140: # it's called might be skipped (such as if it is within an "if", you cannam@140: # have to call PKG_CHECK_EXISTS manually cannam@140: # -------------------------------------------------------------- cannam@140: AC_DEFUN([PKG_CHECK_EXISTS], cannam@140: [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl cannam@140: if test -n "$PKG_CONFIG" && \ cannam@140: AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then cannam@140: m4_default([$2], [:]) cannam@140: m4_ifvaln([$3], [else cannam@140: $3])dnl cannam@140: fi]) cannam@140: cannam@140: # _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES]) cannam@140: # --------------------------------------------- cannam@140: m4_define([_PKG_CONFIG], cannam@140: [if test -n "$$1"; then cannam@140: pkg_cv_[]$1="$$1" cannam@140: elif test -n "$PKG_CONFIG"; then cannam@140: PKG_CHECK_EXISTS([$3], cannam@140: [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null` cannam@140: test "x$?" != "x0" && pkg_failed=yes ], cannam@140: [pkg_failed=yes]) cannam@140: else cannam@140: pkg_failed=untried cannam@140: fi[]dnl cannam@140: ])# _PKG_CONFIG cannam@140: cannam@140: # _PKG_SHORT_ERRORS_SUPPORTED cannam@140: # ----------------------------- cannam@140: AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED], cannam@140: [AC_REQUIRE([PKG_PROG_PKG_CONFIG]) cannam@140: if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then cannam@140: _pkg_short_errors_supported=yes cannam@140: else cannam@140: _pkg_short_errors_supported=no cannam@140: fi[]dnl cannam@140: ])# _PKG_SHORT_ERRORS_SUPPORTED cannam@140: cannam@140: cannam@140: # PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND], cannam@140: # [ACTION-IF-NOT-FOUND]) cannam@140: # cannam@140: # cannam@140: # Note that if there is a possibility the first call to cannam@140: # PKG_CHECK_MODULES might not happen, you should be sure to include an cannam@140: # explicit call to PKG_PROG_PKG_CONFIG in your configure.ac cannam@140: # cannam@140: # cannam@140: # -------------------------------------------------------------- cannam@140: AC_DEFUN([PKG_CHECK_MODULES], cannam@140: [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl cannam@140: AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl cannam@140: AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl cannam@140: cannam@140: pkg_failed=no cannam@140: AC_MSG_CHECKING([for $1]) cannam@140: cannam@140: _PKG_CONFIG([$1][_CFLAGS], [cflags], [$2]) cannam@140: _PKG_CONFIG([$1][_LIBS], [libs], [$2]) cannam@140: cannam@140: m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS cannam@140: and $1[]_LIBS to avoid the need to call pkg-config. cannam@140: See the pkg-config man page for more details.]) cannam@140: cannam@140: if test $pkg_failed = yes; then cannam@140: AC_MSG_RESULT([no]) cannam@140: _PKG_SHORT_ERRORS_SUPPORTED cannam@140: if test $_pkg_short_errors_supported = yes; then cannam@140: $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$2" 2>&1` cannam@140: else cannam@140: $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$2" 2>&1` cannam@140: fi cannam@140: # Put the nasty error message in config.log where it belongs cannam@140: echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD cannam@140: cannam@140: m4_default([$4], [AC_MSG_ERROR( cannam@140: [Package requirements ($2) were not met: cannam@140: cannam@140: $$1_PKG_ERRORS cannam@140: cannam@140: Consider adjusting the PKG_CONFIG_PATH environment variable if you cannam@140: installed software in a non-standard prefix. cannam@140: cannam@140: _PKG_TEXT])[]dnl cannam@140: ]) cannam@140: elif test $pkg_failed = untried; then cannam@140: AC_MSG_RESULT([no]) cannam@140: m4_default([$4], [AC_MSG_FAILURE( cannam@140: [The pkg-config script could not be found or is too old. Make sure it cannam@140: is in your PATH or set the PKG_CONFIG environment variable to the full cannam@140: path to pkg-config. cannam@140: cannam@140: _PKG_TEXT cannam@140: cannam@140: To get pkg-config, see .])[]dnl cannam@140: ]) cannam@140: else cannam@140: $1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS cannam@140: $1[]_LIBS=$pkg_cv_[]$1[]_LIBS cannam@140: AC_MSG_RESULT([yes]) cannam@140: $3 cannam@140: fi[]dnl cannam@140: ])# PKG_CHECK_MODULES cannam@140: