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# generated automatically by aclocal 1.11.1 -*- Autoconf -*-
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# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
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# 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
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# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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# PARTICULAR PURPOSE.
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m4_ifndef([AC_AUTOCONF_VERSION],
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[m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
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m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.65],,
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[m4_warning([this file was generated for autoconf 2.65.
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You have another version of autoconf. It may work, but is not guaranteed to.
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If you have problems, you may need to regenerate the build system entirely.
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To do so, use the procedure documented by the package, typically `autoreconf'.])])
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# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
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#
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# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
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# 2006, 2007, 2008 Free Software Foundation, Inc.
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# Written by Gordon Matzigkeit, 1996
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#
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# This file is free software; the Free Software Foundation gives
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# unlimited permission to copy and/or distribute it, with or without
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# modifications, as long as this notice is preserved.
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m4_define([_LT_COPYING], [dnl
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# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
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# 2006, 2007, 2008 Free Software Foundation, Inc.
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# Written by Gordon Matzigkeit, 1996
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#
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# This file is part of GNU Libtool.
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#
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# GNU Libtool is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as
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# published by the Free Software Foundation; either version 2 of
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# the License, or (at your option) any later version.
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#
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# As a special exception to the GNU General Public License,
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# if you distribute this file as part of a program or library that
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# is built using GNU Libtool, you may include this file under the
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# same distribution terms that you use for the rest of that program.
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#
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# GNU Libtool is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with GNU Libtool; see the file COPYING. If not, a copy
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# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
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# obtained by writing to the Free Software Foundation, Inc.,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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])
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# serial 56 LT_INIT
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# LT_PREREQ(VERSION)
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# ------------------
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# Complain and exit if this libtool version is less that VERSION.
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m4_defun([LT_PREREQ],
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[m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1,
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[m4_default([$3],
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[m4_fatal([Libtool version $1 or higher is required],
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63)])],
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[$2])])
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# _LT_CHECK_BUILDDIR
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# ------------------
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# Complain if the absolute build directory name contains unusual characters
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m4_defun([_LT_CHECK_BUILDDIR],
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[case `pwd` in
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*\ * | *\ *)
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AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
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esac
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])
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# LT_INIT([OPTIONS])
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# ------------------
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AC_DEFUN([LT_INIT],
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[AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT
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AC_BEFORE([$0], [LT_LANG])dnl
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AC_BEFORE([$0], [LT_OUTPUT])dnl
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AC_BEFORE([$0], [LTDL_INIT])dnl
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m4_require([_LT_CHECK_BUILDDIR])dnl
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dnl Autoconf doesn't catch unexpanded LT_ macros by default:
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m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
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m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
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dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
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dnl unless we require an AC_DEFUNed macro:
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AC_REQUIRE([LTOPTIONS_VERSION])dnl
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AC_REQUIRE([LTSUGAR_VERSION])dnl
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AC_REQUIRE([LTVERSION_VERSION])dnl
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AC_REQUIRE([LTOBSOLETE_VERSION])dnl
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m4_require([_LT_PROG_LTMAIN])dnl
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dnl Parse OPTIONS
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_LT_SET_OPTIONS([$0], [$1])
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# This can be used to rebuild libtool when needed
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LIBTOOL_DEPS="$ltmain"
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# Always use our own libtool.
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LIBTOOL='$(SHELL) $(top_builddir)/libtool'
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AC_SUBST(LIBTOOL)dnl
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_LT_SETUP
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# Only expand once:
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m4_define([LT_INIT])
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])# LT_INIT
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# Old names:
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AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT])
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AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT])
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dnl aclocal-1.4 backwards compatibility:
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dnl AC_DEFUN([AC_PROG_LIBTOOL], [])
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dnl AC_DEFUN([AM_PROG_LIBTOOL], [])
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# _LT_CC_BASENAME(CC)
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# -------------------
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# Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
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m4_defun([_LT_CC_BASENAME],
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[for cc_temp in $1""; do
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case $cc_temp in
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compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
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distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
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\-*) ;;
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*) break;;
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esac
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done
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cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
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])
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# _LT_FILEUTILS_DEFAULTS
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# ----------------------
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# It is okay to use these file commands and assume they have been set
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# sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
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m4_defun([_LT_FILEUTILS_DEFAULTS],
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[: ${CP="cp -f"}
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: ${MV="mv -f"}
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: ${RM="rm -f"}
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])# _LT_FILEUTILS_DEFAULTS
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# _LT_SETUP
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# ---------
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m4_defun([_LT_SETUP],
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[AC_REQUIRE([AC_CANONICAL_HOST])dnl
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AC_REQUIRE([AC_CANONICAL_BUILD])dnl
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_LT_DECL([], [host_alias], [0], [The host system])dnl
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_LT_DECL([], [host], [0])dnl
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_LT_DECL([], [host_os], [0])dnl
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dnl
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_LT_DECL([], [build_alias], [0], [The build system])dnl
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_LT_DECL([], [build], [0])dnl
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_LT_DECL([], [build_os], [0])dnl
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dnl
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AC_REQUIRE([AC_PROG_CC])dnl
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AC_REQUIRE([LT_PATH_LD])dnl
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AC_REQUIRE([LT_PATH_NM])dnl
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dnl
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AC_REQUIRE([AC_PROG_LN_S])dnl
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test -z "$LN_S" && LN_S="ln -s"
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_LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl
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dnl
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AC_REQUIRE([LT_CMD_MAX_LEN])dnl
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_LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl
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_LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
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dnl
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m4_require([_LT_FILEUTILS_DEFAULTS])dnl
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m4_require([_LT_CHECK_SHELL_FEATURES])dnl
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m4_require([_LT_CMD_RELOAD])dnl
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m4_require([_LT_CHECK_MAGIC_METHOD])dnl
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m4_require([_LT_CMD_OLD_ARCHIVE])dnl
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m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
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_LT_CONFIG_LIBTOOL_INIT([
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# See if we are running on zsh, and set the options which allow our
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# commands through without removal of \ escapes INIT.
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if test -n "\${ZSH_VERSION+set}" ; then
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setopt NO_GLOB_SUBST
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fi
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])
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if test -n "${ZSH_VERSION+set}" ; then
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setopt NO_GLOB_SUBST
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fi
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_LT_CHECK_OBJDIR
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m4_require([_LT_TAG_COMPILER])dnl
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_LT_PROG_ECHO_BACKSLASH
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case $host_os in
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aix3*)
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# AIX sometimes has problems with the GCC collect2 program. For some
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# reason, if we set the COLLECT_NAMES environment variable, the problems
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# vanish in a puff of smoke.
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if test "X${COLLECT_NAMES+set}" != Xset; then
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COLLECT_NAMES=
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export COLLECT_NAMES
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fi
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;;
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esac
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# Sed substitution that helps us do robust quoting. It backslashifies
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# metacharacters that are still active within double-quoted strings.
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sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'
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# Same as above, but do not quote variable references.
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double_quote_subst='s/\([["`\\]]\)/\\\1/g'
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# Sed substitution to delay expansion of an escaped shell variable in a
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# double_quote_subst'ed string.
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delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
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# Sed substitution to delay expansion of an escaped single quote.
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delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
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# Sed substitution to avoid accidental globbing in evaled expressions
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no_glob_subst='s/\*/\\\*/g'
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# Global variables:
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ofile=libtool
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can_build_shared=yes
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# All known linkers require a `.a' archive for static linking (except MSVC,
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# which needs '.lib').
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libext=a
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with_gnu_ld="$lt_cv_prog_gnu_ld"
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old_CC="$CC"
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old_CFLAGS="$CFLAGS"
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# Set sane defaults for various variables
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test -z "$CC" && CC=cc
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test -z "$LTCC" && LTCC=$CC
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test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
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test -z "$LD" && LD=ld
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test -z "$ac_objext" && ac_objext=o
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_LT_CC_BASENAME([$compiler])
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# Only perform the check for file, if the check method requires it
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test -z "$MAGIC_CMD" && MAGIC_CMD=file
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case $deplibs_check_method in
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file_magic*)
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if test "$file_magic_cmd" = '$MAGIC_CMD'; then
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_LT_PATH_MAGIC
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fi
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;;
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esac
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# Use C for the default configuration in the libtool script
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LT_SUPPORTED_TAG([CC])
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_LT_LANG_C_CONFIG
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_LT_LANG_DEFAULT_CONFIG
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_LT_CONFIG_COMMANDS
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])# _LT_SETUP
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# _LT_PROG_LTMAIN
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# ---------------
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# Note that this code is called both from `configure', and `config.status'
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# now that we use AC_CONFIG_COMMANDS to generate libtool. Notably,
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# `config.status' has no value for ac_aux_dir unless we are using Automake,
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# so we pass a copy along to make sure it has a sensible value anyway.
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m4_defun([_LT_PROG_LTMAIN],
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[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
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_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
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ltmain="$ac_aux_dir/ltmain.sh"
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])# _LT_PROG_LTMAIN
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# So that we can recreate a full libtool script including additional
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# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
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# in macros and then make a single call at the end using the `libtool'
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# label.
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# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
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# ----------------------------------------
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# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
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m4_define([_LT_CONFIG_LIBTOOL_INIT],
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[m4_ifval([$1],
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[m4_append([_LT_OUTPUT_LIBTOOL_INIT],
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[$1
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])])])
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# Initialize.
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m4_define([_LT_OUTPUT_LIBTOOL_INIT])
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# _LT_CONFIG_LIBTOOL([COMMANDS])
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# ------------------------------
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# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
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m4_define([_LT_CONFIG_LIBTOOL],
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[m4_ifval([$1],
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[m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
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[$1
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])])])
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# Initialize.
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m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
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# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
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# -----------------------------------------------------
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m4_defun([_LT_CONFIG_SAVE_COMMANDS],
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[_LT_CONFIG_LIBTOOL([$1])
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_LT_CONFIG_LIBTOOL_INIT([$2])
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])
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327
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# _LT_FORMAT_COMMENT([COMMENT])
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# -----------------------------
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# Add leading comment marks to the start of each line, and a trailing
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# full-stop to the whole comment if one is not present already.
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m4_define([_LT_FORMAT_COMMENT],
|
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[m4_ifval([$1], [
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m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
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[['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
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)])
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339
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341
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# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
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# -------------------------------------------------------------------
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# CONFIGNAME is the name given to the value in the libtool script.
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# VARNAME is the (base) name used in the configure script.
|
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# VALUE may be 0, 1 or 2 for a computed quote escaped value based on
|
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# VARNAME. Any other value will be used directly.
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m4_define([_LT_DECL],
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349
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[lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
|
350
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[lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
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351
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[m4_ifval([$1], [$1], [$2])])
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lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
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m4_ifval([$4],
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[lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
|
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lt_dict_add_subkey([lt_decl_dict], [$2],
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[tagged?], [m4_ifval([$5], [yes], [no])])])
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])
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# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
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# --------------------------------------------------------
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m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
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363
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365
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# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
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# ------------------------------------------------
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m4_define([lt_decl_tag_varnames],
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[_lt_decl_filter([tagged?], [yes], $@)])
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370
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# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
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# ---------------------------------------------------------
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m4_define([_lt_decl_filter],
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[m4_case([$#],
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[0], [m4_fatal([$0: too few arguments: $#])],
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[1], [m4_fatal([$0: too few arguments: $#: $1])],
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[2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
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[3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
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[lt_dict_filter([lt_decl_dict], $@)])[]dnl
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])
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381
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|
382
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# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
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# --------------------------------------------------
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m4_define([lt_decl_quote_varnames],
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[_lt_decl_filter([value], [1], $@)])
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387
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# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
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# ---------------------------------------------------
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391
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m4_define([lt_decl_dquote_varnames],
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392
|
[_lt_decl_filter([value], [2], $@)])
|
393
|
|
394
|
|
395
|
# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
|
396
|
# ---------------------------------------------------
|
397
|
m4_define([lt_decl_varnames_tagged],
|
398
|
[m4_assert([$# <= 2])dnl
|
399
|
_$0(m4_quote(m4_default([$1], [[, ]])),
|
400
|
m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
|
401
|
m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
|
402
|
m4_define([_lt_decl_varnames_tagged],
|
403
|
[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])
|
404
|
|
405
|
|
406
|
# lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
|
407
|
# ------------------------------------------------
|
408
|
m4_define([lt_decl_all_varnames],
|
409
|
[_$0(m4_quote(m4_default([$1], [[, ]])),
|
410
|
m4_if([$2], [],
|
411
|
m4_quote(lt_decl_varnames),
|
412
|
m4_quote(m4_shift($@))))[]dnl
|
413
|
])
|
414
|
m4_define([_lt_decl_all_varnames],
|
415
|
[lt_join($@, lt_decl_varnames_tagged([$1],
|
416
|
lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
|
417
|
])
|
418
|
|
419
|
|
420
|
# _LT_CONFIG_STATUS_DECLARE([VARNAME])
|
421
|
# ------------------------------------
|
422
|
# Quote a variable value, and forward it to `config.status' so that its
|
423
|
# declaration there will have the same value as in `configure'. VARNAME
|
424
|
# must have a single quote delimited value for this to work.
|
425
|
m4_define([_LT_CONFIG_STATUS_DECLARE],
|
426
|
[$1='`$ECHO "X$][$1" | $Xsed -e "$delay_single_quote_subst"`'])
|
427
|
|
428
|
|
429
|
# _LT_CONFIG_STATUS_DECLARATIONS
|
430
|
# ------------------------------
|
431
|
# We delimit libtool config variables with single quotes, so when
|
432
|
# we write them to config.status, we have to be sure to quote all
|
433
|
# embedded single quotes properly. In configure, this macro expands
|
434
|
# each variable declared with _LT_DECL (and _LT_TAGDECL) into:
|
435
|
#
|
436
|
# <var>='`$ECHO "X$<var>" | $Xsed -e "$delay_single_quote_subst"`'
|
437
|
m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
|
438
|
[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
|
439
|
[m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
|
440
|
|
441
|
|
442
|
# _LT_LIBTOOL_TAGS
|
443
|
# ----------------
|
444
|
# Output comment and list of tags supported by the script
|
445
|
m4_defun([_LT_LIBTOOL_TAGS],
|
446
|
[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
|
447
|
available_tags="_LT_TAGS"dnl
|
448
|
])
|
449
|
|
450
|
|
451
|
# _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
|
452
|
# -----------------------------------
|
453
|
# Extract the dictionary values for VARNAME (optionally with TAG) and
|
454
|
# expand to a commented shell variable setting:
|
455
|
#
|
456
|
# # Some comment about what VAR is for.
|
457
|
# visible_name=$lt_internal_name
|
458
|
m4_define([_LT_LIBTOOL_DECLARE],
|
459
|
[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
|
460
|
[description])))[]dnl
|
461
|
m4_pushdef([_libtool_name],
|
462
|
m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
|
463
|
m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
|
464
|
[0], [_libtool_name=[$]$1],
|
465
|
[1], [_libtool_name=$lt_[]$1],
|
466
|
[2], [_libtool_name=$lt_[]$1],
|
467
|
[_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
|
468
|
m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
|
469
|
])
|
470
|
|
471
|
|
472
|
# _LT_LIBTOOL_CONFIG_VARS
|
473
|
# -----------------------
|
474
|
# Produce commented declarations of non-tagged libtool config variables
|
475
|
# suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
|
476
|
# script. Tagged libtool config variables (even for the LIBTOOL CONFIG
|
477
|
# section) are produced by _LT_LIBTOOL_TAG_VARS.
|
478
|
m4_defun([_LT_LIBTOOL_CONFIG_VARS],
|
479
|
[m4_foreach([_lt_var],
|
480
|
m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
|
481
|
[m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
|
482
|
|
483
|
|
484
|
# _LT_LIBTOOL_TAG_VARS(TAG)
|
485
|
# -------------------------
|
486
|
m4_define([_LT_LIBTOOL_TAG_VARS],
|
487
|
[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
|
488
|
[m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
|
489
|
|
490
|
|
491
|
# _LT_TAGVAR(VARNAME, [TAGNAME])
|
492
|
# ------------------------------
|
493
|
m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
|
494
|
|
495
|
|
496
|
# _LT_CONFIG_COMMANDS
|
497
|
# -------------------
|
498
|
# Send accumulated output to $CONFIG_STATUS. Thanks to the lists of
|
499
|
# variables for single and double quote escaping we saved from calls
|
500
|
# to _LT_DECL, we can put quote escaped variables declarations
|
501
|
# into `config.status', and then the shell code to quote escape them in
|
502
|
# for loops in `config.status'. Finally, any additional code accumulated
|
503
|
# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
|
504
|
m4_defun([_LT_CONFIG_COMMANDS],
|
505
|
[AC_PROVIDE_IFELSE([LT_OUTPUT],
|
506
|
dnl If the libtool generation code has been placed in $CONFIG_LT,
|
507
|
dnl instead of duplicating it all over again into config.status,
|
508
|
dnl then we will have config.status run $CONFIG_LT later, so it
|
509
|
dnl needs to know what name is stored there:
|
510
|
[AC_CONFIG_COMMANDS([libtool],
|
511
|
[$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
|
512
|
dnl If the libtool generation code is destined for config.status,
|
513
|
dnl expand the accumulated commands and init code now:
|
514
|
[AC_CONFIG_COMMANDS([libtool],
|
515
|
[_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
|
516
|
])#_LT_CONFIG_COMMANDS
|
517
|
|
518
|
|
519
|
# Initialize.
|
520
|
m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
|
521
|
[
|
522
|
|
523
|
# The HP-UX ksh and POSIX shell print the target directory to stdout
|
524
|
# if CDPATH is set.
|
525
|
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
|
526
|
|
527
|
sed_quote_subst='$sed_quote_subst'
|
528
|
double_quote_subst='$double_quote_subst'
|
529
|
delay_variable_subst='$delay_variable_subst'
|
530
|
_LT_CONFIG_STATUS_DECLARATIONS
|
531
|
LTCC='$LTCC'
|
532
|
LTCFLAGS='$LTCFLAGS'
|
533
|
compiler='$compiler_DEFAULT'
|
534
|
|
535
|
# Quote evaled strings.
|
536
|
for var in lt_decl_all_varnames([[ \
|
537
|
]], lt_decl_quote_varnames); do
|
538
|
case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
|
539
|
*[[\\\\\\\`\\"\\\$]]*)
|
540
|
eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
|
541
|
;;
|
542
|
*)
|
543
|
eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
|
544
|
;;
|
545
|
esac
|
546
|
done
|
547
|
|
548
|
# Double-quote double-evaled strings.
|
549
|
for var in lt_decl_all_varnames([[ \
|
550
|
]], lt_decl_dquote_varnames); do
|
551
|
case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
|
552
|
*[[\\\\\\\`\\"\\\$]]*)
|
553
|
eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
|
554
|
;;
|
555
|
*)
|
556
|
eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
|
557
|
;;
|
558
|
esac
|
559
|
done
|
560
|
|
561
|
# Fix-up fallback echo if it was mangled by the above quoting rules.
|
562
|
case \$lt_ECHO in
|
563
|
*'\\\[$]0 --fallback-echo"')dnl "
|
564
|
lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\[$]0 --fallback-echo"\[$]/\[$]0 --fallback-echo"/'\`
|
565
|
;;
|
566
|
esac
|
567
|
|
568
|
_LT_OUTPUT_LIBTOOL_INIT
|
569
|
])
|
570
|
|
571
|
|
572
|
# LT_OUTPUT
|
573
|
# ---------
|
574
|
# This macro allows early generation of the libtool script (before
|
575
|
# AC_OUTPUT is called), incase it is used in configure for compilation
|
576
|
# tests.
|
577
|
AC_DEFUN([LT_OUTPUT],
|
578
|
[: ${CONFIG_LT=./config.lt}
|
579
|
AC_MSG_NOTICE([creating $CONFIG_LT])
|
580
|
cat >"$CONFIG_LT" <<_LTEOF
|
581
|
#! $SHELL
|
582
|
# Generated by $as_me.
|
583
|
# Run this file to recreate a libtool stub with the current configuration.
|
584
|
|
585
|
lt_cl_silent=false
|
586
|
SHELL=\${CONFIG_SHELL-$SHELL}
|
587
|
_LTEOF
|
588
|
|
589
|
cat >>"$CONFIG_LT" <<\_LTEOF
|
590
|
AS_SHELL_SANITIZE
|
591
|
_AS_PREPARE
|
592
|
|
593
|
exec AS_MESSAGE_FD>&1
|
594
|
exec AS_MESSAGE_LOG_FD>>config.log
|
595
|
{
|
596
|
echo
|
597
|
AS_BOX([Running $as_me.])
|
598
|
} >&AS_MESSAGE_LOG_FD
|
599
|
|
600
|
lt_cl_help="\
|
601
|
\`$as_me' creates a local libtool stub from the current configuration,
|
602
|
for use in further configure time tests before the real libtool is
|
603
|
generated.
|
604
|
|
605
|
Usage: $[0] [[OPTIONS]]
|
606
|
|
607
|
-h, --help print this help, then exit
|
608
|
-V, --version print version number, then exit
|
609
|
-q, --quiet do not print progress messages
|
610
|
-d, --debug don't remove temporary files
|
611
|
|
612
|
Report bugs to <bug-libtool@gnu.org>."
|
613
|
|
614
|
lt_cl_version="\
|
615
|
m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
|
616
|
m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
|
617
|
configured by $[0], generated by m4_PACKAGE_STRING.
|
618
|
|
619
|
Copyright (C) 2008 Free Software Foundation, Inc.
|
620
|
This config.lt script is free software; the Free Software Foundation
|
621
|
gives unlimited permision to copy, distribute and modify it."
|
622
|
|
623
|
while test $[#] != 0
|
624
|
do
|
625
|
case $[1] in
|
626
|
--version | --v* | -V )
|
627
|
echo "$lt_cl_version"; exit 0 ;;
|
628
|
--help | --h* | -h )
|
629
|
echo "$lt_cl_help"; exit 0 ;;
|
630
|
--debug | --d* | -d )
|
631
|
debug=: ;;
|
632
|
--quiet | --q* | --silent | --s* | -q )
|
633
|
lt_cl_silent=: ;;
|
634
|
|
635
|
-*) AC_MSG_ERROR([unrecognized option: $[1]
|
636
|
Try \`$[0] --help' for more information.]) ;;
|
637
|
|
638
|
*) AC_MSG_ERROR([unrecognized argument: $[1]
|
639
|
Try \`$[0] --help' for more information.]) ;;
|
640
|
esac
|
641
|
shift
|
642
|
done
|
643
|
|
644
|
if $lt_cl_silent; then
|
645
|
exec AS_MESSAGE_FD>/dev/null
|
646
|
fi
|
647
|
_LTEOF
|
648
|
|
649
|
cat >>"$CONFIG_LT" <<_LTEOF
|
650
|
_LT_OUTPUT_LIBTOOL_COMMANDS_INIT
|
651
|
_LTEOF
|
652
|
|
653
|
cat >>"$CONFIG_LT" <<\_LTEOF
|
654
|
AC_MSG_NOTICE([creating $ofile])
|
655
|
_LT_OUTPUT_LIBTOOL_COMMANDS
|
656
|
AS_EXIT(0)
|
657
|
_LTEOF
|
658
|
chmod +x "$CONFIG_LT"
|
659
|
|
660
|
# configure is writing to config.log, but config.lt does its own redirection,
|
661
|
# appending to config.log, which fails on DOS, as config.log is still kept
|
662
|
# open by configure. Here we exec the FD to /dev/null, effectively closing
|
663
|
# config.log, so it can be properly (re)opened and appended to by config.lt.
|
664
|
if test "$no_create" != yes; then
|
665
|
lt_cl_success=:
|
666
|
test "$silent" = yes &&
|
667
|
lt_config_lt_args="$lt_config_lt_args --quiet"
|
668
|
exec AS_MESSAGE_LOG_FD>/dev/null
|
669
|
$SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
|
670
|
exec AS_MESSAGE_LOG_FD>>config.log
|
671
|
$lt_cl_success || AS_EXIT(1)
|
672
|
fi
|
673
|
])# LT_OUTPUT
|
674
|
|
675
|
|
676
|
# _LT_CONFIG(TAG)
|
677
|
# ---------------
|
678
|
# If TAG is the built-in tag, create an initial libtool script with a
|
679
|
# default configuration from the untagged config vars. Otherwise add code
|
680
|
# to config.status for appending the configuration named by TAG from the
|
681
|
# matching tagged config vars.
|
682
|
m4_defun([_LT_CONFIG],
|
683
|
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
|
684
|
_LT_CONFIG_SAVE_COMMANDS([
|
685
|
m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
|
686
|
m4_if(_LT_TAG, [C], [
|
687
|
# See if we are running on zsh, and set the options which allow our
|
688
|
# commands through without removal of \ escapes.
|
689
|
if test -n "${ZSH_VERSION+set}" ; then
|
690
|
setopt NO_GLOB_SUBST
|
691
|
fi
|
692
|
|
693
|
cfgfile="${ofile}T"
|
694
|
trap "$RM \"$cfgfile\"; exit 1" 1 2 15
|
695
|
$RM "$cfgfile"
|
696
|
|
697
|
cat <<_LT_EOF >> "$cfgfile"
|
698
|
#! $SHELL
|
699
|
|
700
|
# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
|
701
|
# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
|
702
|
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
|
703
|
# NOTE: Changes made to this file will be lost: look at ltmain.sh.
|
704
|
#
|
705
|
_LT_COPYING
|
706
|
_LT_LIBTOOL_TAGS
|
707
|
|
708
|
# ### BEGIN LIBTOOL CONFIG
|
709
|
_LT_LIBTOOL_CONFIG_VARS
|
710
|
_LT_LIBTOOL_TAG_VARS
|
711
|
# ### END LIBTOOL CONFIG
|
712
|
|
713
|
_LT_EOF
|
714
|
|
715
|
case $host_os in
|
716
|
aix3*)
|
717
|
cat <<\_LT_EOF >> "$cfgfile"
|
718
|
# AIX sometimes has problems with the GCC collect2 program. For some
|
719
|
# reason, if we set the COLLECT_NAMES environment variable, the problems
|
720
|
# vanish in a puff of smoke.
|
721
|
if test "X${COLLECT_NAMES+set}" != Xset; then
|
722
|
COLLECT_NAMES=
|
723
|
export COLLECT_NAMES
|
724
|
fi
|
725
|
_LT_EOF
|
726
|
;;
|
727
|
esac
|
728
|
|
729
|
_LT_PROG_LTMAIN
|
730
|
|
731
|
# We use sed instead of cat because bash on DJGPP gets confused if
|
732
|
# if finds mixed CR/LF and LF-only lines. Since sed operates in
|
733
|
# text mode, it properly converts lines to CR/LF. This bash problem
|
734
|
# is reportedly fixed, but why not run on old versions too?
|
735
|
sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
|
736
|
|| (rm -f "$cfgfile"; exit 1)
|
737
|
|
738
|
_LT_PROG_XSI_SHELLFNS
|
739
|
|
740
|
sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
|
741
|
|| (rm -f "$cfgfile"; exit 1)
|
742
|
|
743
|
mv -f "$cfgfile" "$ofile" ||
|
744
|
(rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
|
745
|
chmod +x "$ofile"
|
746
|
],
|
747
|
[cat <<_LT_EOF >> "$ofile"
|
748
|
|
749
|
dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
|
750
|
dnl in a comment (ie after a #).
|
751
|
# ### BEGIN LIBTOOL TAG CONFIG: $1
|
752
|
_LT_LIBTOOL_TAG_VARS(_LT_TAG)
|
753
|
# ### END LIBTOOL TAG CONFIG: $1
|
754
|
_LT_EOF
|
755
|
])dnl /m4_if
|
756
|
],
|
757
|
[m4_if([$1], [], [
|
758
|
PACKAGE='$PACKAGE'
|
759
|
VERSION='$VERSION'
|
760
|
TIMESTAMP='$TIMESTAMP'
|
761
|
RM='$RM'
|
762
|
ofile='$ofile'], [])
|
763
|
])dnl /_LT_CONFIG_SAVE_COMMANDS
|
764
|
])# _LT_CONFIG
|
765
|
|
766
|
|
767
|
# LT_SUPPORTED_TAG(TAG)
|
768
|
# ---------------------
|
769
|
# Trace this macro to discover what tags are supported by the libtool
|
770
|
# --tag option, using:
|
771
|
# autoconf --trace 'LT_SUPPORTED_TAG:$1'
|
772
|
AC_DEFUN([LT_SUPPORTED_TAG], [])
|
773
|
|
774
|
|
775
|
# C support is built-in for now
|
776
|
m4_define([_LT_LANG_C_enabled], [])
|
777
|
m4_define([_LT_TAGS], [])
|
778
|
|
779
|
|
780
|
# LT_LANG(LANG)
|
781
|
# -------------
|
782
|
# Enable libtool support for the given language if not already enabled.
|
783
|
AC_DEFUN([LT_LANG],
|
784
|
[AC_BEFORE([$0], [LT_OUTPUT])dnl
|
785
|
m4_case([$1],
|
786
|
[C], [_LT_LANG(C)],
|
787
|
[C++], [_LT_LANG(CXX)],
|
788
|
[Java], [_LT_LANG(GCJ)],
|
789
|
[Fortran 77], [_LT_LANG(F77)],
|
790
|
[Fortran], [_LT_LANG(FC)],
|
791
|
[Windows Resource], [_LT_LANG(RC)],
|
792
|
[m4_ifdef([_LT_LANG_]$1[_CONFIG],
|
793
|
[_LT_LANG($1)],
|
794
|
[m4_fatal([$0: unsupported language: "$1"])])])dnl
|
795
|
])# LT_LANG
|
796
|
|
797
|
|
798
|
# _LT_LANG(LANGNAME)
|
799
|
# ------------------
|
800
|
m4_defun([_LT_LANG],
|
801
|
[m4_ifdef([_LT_LANG_]$1[_enabled], [],
|
802
|
[LT_SUPPORTED_TAG([$1])dnl
|
803
|
m4_append([_LT_TAGS], [$1 ])dnl
|
804
|
m4_define([_LT_LANG_]$1[_enabled], [])dnl
|
805
|
_LT_LANG_$1_CONFIG($1)])dnl
|
806
|
])# _LT_LANG
|
807
|
|
808
|
|
809
|
# _LT_LANG_DEFAULT_CONFIG
|
810
|
# -----------------------
|
811
|
m4_defun([_LT_LANG_DEFAULT_CONFIG],
|
812
|
[AC_PROVIDE_IFELSE([AC_PROG_CXX],
|
813
|
[LT_LANG(CXX)],
|
814
|
[m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
|
815
|
|
816
|
AC_PROVIDE_IFELSE([AC_PROG_F77],
|
817
|
[LT_LANG(F77)],
|
818
|
[m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
|
819
|
|
820
|
AC_PROVIDE_IFELSE([AC_PROG_FC],
|
821
|
[LT_LANG(FC)],
|
822
|
[m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
|
823
|
|
824
|
dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
|
825
|
dnl pulling things in needlessly.
|
826
|
AC_PROVIDE_IFELSE([AC_PROG_GCJ],
|
827
|
[LT_LANG(GCJ)],
|
828
|
[AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
|
829
|
[LT_LANG(GCJ)],
|
830
|
[AC_PROVIDE_IFELSE([LT_PROG_GCJ],
|
831
|
[LT_LANG(GCJ)],
|
832
|
[m4_ifdef([AC_PROG_GCJ],
|
833
|
[m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
|
834
|
m4_ifdef([A][M_PROG_GCJ],
|
835
|
[m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
|
836
|
m4_ifdef([LT_PROG_GCJ],
|
837
|
[m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
|
838
|
|
839
|
AC_PROVIDE_IFELSE([LT_PROG_RC],
|
840
|
[LT_LANG(RC)],
|
841
|
[m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
|
842
|
])# _LT_LANG_DEFAULT_CONFIG
|
843
|
|
844
|
# Obsolete macros:
|
845
|
AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
|
846
|
AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
|
847
|
AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
|
848
|
AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
|
849
|
dnl aclocal-1.4 backwards compatibility:
|
850
|
dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
|
851
|
dnl AC_DEFUN([AC_LIBTOOL_F77], [])
|
852
|
dnl AC_DEFUN([AC_LIBTOOL_FC], [])
|
853
|
dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
|
854
|
|
855
|
|
856
|
# _LT_TAG_COMPILER
|
857
|
# ----------------
|
858
|
m4_defun([_LT_TAG_COMPILER],
|
859
|
[AC_REQUIRE([AC_PROG_CC])dnl
|
860
|
|
861
|
_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
|
862
|
_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
|
863
|
_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
|
864
|
_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
|
865
|
|
866
|
# If no C compiler was specified, use CC.
|
867
|
LTCC=${LTCC-"$CC"}
|
868
|
|
869
|
# If no C compiler flags were specified, use CFLAGS.
|
870
|
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
|
871
|
|
872
|
# Allow CC to be a program name with arguments.
|
873
|
compiler=$CC
|
874
|
])# _LT_TAG_COMPILER
|
875
|
|
876
|
|
877
|
# _LT_COMPILER_BOILERPLATE
|
878
|
# ------------------------
|
879
|
# Check for compiler boilerplate output or warnings with
|
880
|
# the simple compiler test code.
|
881
|
m4_defun([_LT_COMPILER_BOILERPLATE],
|
882
|
[m4_require([_LT_DECL_SED])dnl
|
883
|
ac_outfile=conftest.$ac_objext
|
884
|
echo "$lt_simple_compile_test_code" >conftest.$ac_ext
|
885
|
eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
|
886
|
_lt_compiler_boilerplate=`cat conftest.err`
|
887
|
$RM conftest*
|
888
|
])# _LT_COMPILER_BOILERPLATE
|
889
|
|
890
|
|
891
|
# _LT_LINKER_BOILERPLATE
|
892
|
# ----------------------
|
893
|
# Check for linker boilerplate output or warnings with
|
894
|
# the simple link test code.
|
895
|
m4_defun([_LT_LINKER_BOILERPLATE],
|
896
|
[m4_require([_LT_DECL_SED])dnl
|
897
|
ac_outfile=conftest.$ac_objext
|
898
|
echo "$lt_simple_link_test_code" >conftest.$ac_ext
|
899
|
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
|
900
|
_lt_linker_boilerplate=`cat conftest.err`
|
901
|
$RM -r conftest*
|
902
|
])# _LT_LINKER_BOILERPLATE
|
903
|
|
904
|
# _LT_REQUIRED_DARWIN_CHECKS
|
905
|
# -------------------------
|
906
|
m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
|
907
|
case $host_os in
|
908
|
rhapsody* | darwin*)
|
909
|
AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
|
910
|
AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
|
911
|
AC_CHECK_TOOL([LIPO], [lipo], [:])
|
912
|
AC_CHECK_TOOL([OTOOL], [otool], [:])
|
913
|
AC_CHECK_TOOL([OTOOL64], [otool64], [:])
|
914
|
_LT_DECL([], [DSYMUTIL], [1],
|
915
|
[Tool to manipulate archived DWARF debug symbol files on Mac OS X])
|
916
|
_LT_DECL([], [NMEDIT], [1],
|
917
|
[Tool to change global to local symbols on Mac OS X])
|
918
|
_LT_DECL([], [LIPO], [1],
|
919
|
[Tool to manipulate fat objects and archives on Mac OS X])
|
920
|
_LT_DECL([], [OTOOL], [1],
|
921
|
[ldd/readelf like tool for Mach-O binaries on Mac OS X])
|
922
|
_LT_DECL([], [OTOOL64], [1],
|
923
|
[ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
|
924
|
|
925
|
AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
|
926
|
[lt_cv_apple_cc_single_mod=no
|
927
|
if test -z "${LT_MULTI_MODULE}"; then
|
928
|
# By default we will add the -single_module flag. You can override
|
929
|
# by either setting the environment variable LT_MULTI_MODULE
|
930
|
# non-empty at configure time, or by adding -multi_module to the
|
931
|
# link flags.
|
932
|
rm -rf libconftest.dylib*
|
933
|
echo "int foo(void){return 1;}" > conftest.c
|
934
|
echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
|
935
|
-dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
|
936
|
$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
|
937
|
-dynamiclib -Wl,-single_module conftest.c 2>conftest.err
|
938
|
_lt_result=$?
|
939
|
if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
|
940
|
lt_cv_apple_cc_single_mod=yes
|
941
|
else
|
942
|
cat conftest.err >&AS_MESSAGE_LOG_FD
|
943
|
fi
|
944
|
rm -rf libconftest.dylib*
|
945
|
rm -f conftest.*
|
946
|
fi])
|
947
|
AC_CACHE_CHECK([for -exported_symbols_list linker flag],
|
948
|
[lt_cv_ld_exported_symbols_list],
|
949
|
[lt_cv_ld_exported_symbols_list=no
|
950
|
save_LDFLAGS=$LDFLAGS
|
951
|
echo "_main" > conftest.sym
|
952
|
LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
|
953
|
AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
|
954
|
[lt_cv_ld_exported_symbols_list=yes],
|
955
|
[lt_cv_ld_exported_symbols_list=no])
|
956
|
LDFLAGS="$save_LDFLAGS"
|
957
|
])
|
958
|
case $host_os in
|
959
|
rhapsody* | darwin1.[[012]])
|
960
|
_lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
|
961
|
darwin1.*)
|
962
|
_lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
|
963
|
darwin*) # darwin 5.x on
|
964
|
# if running on 10.5 or later, the deployment target defaults
|
965
|
# to the OS version, if on x86, and 10.4, the deployment
|
966
|
# target defaults to 10.4. Don't you love it?
|
967
|
case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
|
968
|
10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
|
969
|
_lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
|
970
|
10.[[012]]*)
|
971
|
_lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
|
972
|
10.*)
|
973
|
_lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
|
974
|
esac
|
975
|
;;
|
976
|
esac
|
977
|
if test "$lt_cv_apple_cc_single_mod" = "yes"; then
|
978
|
_lt_dar_single_mod='$single_module'
|
979
|
fi
|
980
|
if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
|
981
|
_lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
|
982
|
else
|
983
|
_lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
|
984
|
fi
|
985
|
if test "$DSYMUTIL" != ":"; then
|
986
|
_lt_dsymutil='~$DSYMUTIL $lib || :'
|
987
|
else
|
988
|
_lt_dsymutil=
|
989
|
fi
|
990
|
;;
|
991
|
esac
|
992
|
])
|
993
|
|
994
|
|
995
|
# _LT_DARWIN_LINKER_FEATURES
|
996
|
# --------------------------
|
997
|
# Checks for linker and compiler features on darwin
|
998
|
m4_defun([_LT_DARWIN_LINKER_FEATURES],
|
999
|
[
|
1000
|
m4_require([_LT_REQUIRED_DARWIN_CHECKS])
|
1001
|
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
|
1002
|
_LT_TAGVAR(hardcode_direct, $1)=no
|
1003
|
_LT_TAGVAR(hardcode_automatic, $1)=yes
|
1004
|
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
|
1005
|
_LT_TAGVAR(whole_archive_flag_spec, $1)=''
|
1006
|
_LT_TAGVAR(link_all_deplibs, $1)=yes
|
1007
|
_LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
|
1008
|
case $cc_basename in
|
1009
|
ifort*) _lt_dar_can_shared=yes ;;
|
1010
|
*) _lt_dar_can_shared=$GCC ;;
|
1011
|
esac
|
1012
|
if test "$_lt_dar_can_shared" = "yes"; then
|
1013
|
output_verbose_link_cmd=echo
|
1014
|
_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}"
|
1015
|
_LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
|
1016
|
_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}"
|
1017
|
_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}"
|
1018
|
m4_if([$1], [CXX],
|
1019
|
[ if test "$lt_cv_apple_cc_single_mod" != "yes"; then
|
1020
|
_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}"
|
1021
|
_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}"
|
1022
|
fi
|
1023
|
],[])
|
1024
|
else
|
1025
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
1026
|
fi
|
1027
|
])
|
1028
|
|
1029
|
# _LT_SYS_MODULE_PATH_AIX
|
1030
|
# -----------------------
|
1031
|
# Links a minimal program and checks the executable
|
1032
|
# for the system default hardcoded library path. In most cases,
|
1033
|
# this is /usr/lib:/lib, but when the MPI compilers are used
|
1034
|
# the location of the communication and MPI libs are included too.
|
1035
|
# If we don't find anything, use the default library path according
|
1036
|
# to the aix ld manual.
|
1037
|
m4_defun([_LT_SYS_MODULE_PATH_AIX],
|
1038
|
[m4_require([_LT_DECL_SED])dnl
|
1039
|
AC_LINK_IFELSE(AC_LANG_PROGRAM,[
|
1040
|
lt_aix_libpath_sed='
|
1041
|
/Import File Strings/,/^$/ {
|
1042
|
/^0/ {
|
1043
|
s/^0 *\(.*\)$/\1/
|
1044
|
p
|
1045
|
}
|
1046
|
}'
|
1047
|
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
|
1048
|
# Check for a 64-bit object if we didn't find anything.
|
1049
|
if test -z "$aix_libpath"; then
|
1050
|
aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
|
1051
|
fi],[])
|
1052
|
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
|
1053
|
])# _LT_SYS_MODULE_PATH_AIX
|
1054
|
|
1055
|
|
1056
|
# _LT_SHELL_INIT(ARG)
|
1057
|
# -------------------
|
1058
|
m4_define([_LT_SHELL_INIT],
|
1059
|
[ifdef([AC_DIVERSION_NOTICE],
|
1060
|
[AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
|
1061
|
[AC_DIVERT_PUSH(NOTICE)])
|
1062
|
$1
|
1063
|
AC_DIVERT_POP
|
1064
|
])# _LT_SHELL_INIT
|
1065
|
|
1066
|
|
1067
|
# _LT_PROG_ECHO_BACKSLASH
|
1068
|
# -----------------------
|
1069
|
# Add some code to the start of the generated configure script which
|
1070
|
# will find an echo command which doesn't interpret backslashes.
|
1071
|
m4_defun([_LT_PROG_ECHO_BACKSLASH],
|
1072
|
[_LT_SHELL_INIT([
|
1073
|
# Check that we are running under the correct shell.
|
1074
|
SHELL=${CONFIG_SHELL-/bin/sh}
|
1075
|
|
1076
|
case X$lt_ECHO in
|
1077
|
X*--fallback-echo)
|
1078
|
# Remove one level of quotation (which was required for Make).
|
1079
|
ECHO=`echo "$lt_ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','`
|
1080
|
;;
|
1081
|
esac
|
1082
|
|
1083
|
ECHO=${lt_ECHO-echo}
|
1084
|
if test "X[$]1" = X--no-reexec; then
|
1085
|
# Discard the --no-reexec flag, and continue.
|
1086
|
shift
|
1087
|
elif test "X[$]1" = X--fallback-echo; then
|
1088
|
# Avoid inline document here, it may be left over
|
1089
|
:
|
1090
|
elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
|
1091
|
# Yippee, $ECHO works!
|
1092
|
:
|
1093
|
else
|
1094
|
# Restart under the correct shell.
|
1095
|
exec $SHELL "[$]0" --no-reexec ${1+"[$]@"}
|
1096
|
fi
|
1097
|
|
1098
|
if test "X[$]1" = X--fallback-echo; then
|
1099
|
# used as fallback echo
|
1100
|
shift
|
1101
|
cat <<_LT_EOF
|
1102
|
[$]*
|
1103
|
_LT_EOF
|
1104
|
exit 0
|
1105
|
fi
|
1106
|
|
1107
|
# The HP-UX ksh and POSIX shell print the target directory to stdout
|
1108
|
# if CDPATH is set.
|
1109
|
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
|
1110
|
|
1111
|
if test -z "$lt_ECHO"; then
|
1112
|
if test "X${echo_test_string+set}" != Xset; then
|
1113
|
# find a string as large as possible, as long as the shell can cope with it
|
1114
|
for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do
|
1115
|
# expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
|
1116
|
if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
|
1117
|
{ test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
|
1118
|
then
|
1119
|
break
|
1120
|
fi
|
1121
|
done
|
1122
|
fi
|
1123
|
|
1124
|
if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
|
1125
|
echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
|
1126
|
test "X$echo_testing_string" = "X$echo_test_string"; then
|
1127
|
:
|
1128
|
else
|
1129
|
# The Solaris, AIX, and Digital Unix default echo programs unquote
|
1130
|
# backslashes. This makes it impossible to quote backslashes using
|
1131
|
# echo "$something" | sed 's/\\/\\\\/g'
|
1132
|
#
|
1133
|
# So, first we look for a working echo in the user's PATH.
|
1134
|
|
1135
|
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
|
1136
|
for dir in $PATH /usr/ucb; do
|
1137
|
IFS="$lt_save_ifs"
|
1138
|
if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
|
1139
|
test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
|
1140
|
echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
|
1141
|
test "X$echo_testing_string" = "X$echo_test_string"; then
|
1142
|
ECHO="$dir/echo"
|
1143
|
break
|
1144
|
fi
|
1145
|
done
|
1146
|
IFS="$lt_save_ifs"
|
1147
|
|
1148
|
if test "X$ECHO" = Xecho; then
|
1149
|
# We didn't find a better echo, so look for alternatives.
|
1150
|
if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
|
1151
|
echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
|
1152
|
test "X$echo_testing_string" = "X$echo_test_string"; then
|
1153
|
# This shell has a builtin print -r that does the trick.
|
1154
|
ECHO='print -r'
|
1155
|
elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
|
1156
|
test "X$CONFIG_SHELL" != X/bin/ksh; then
|
1157
|
# If we have ksh, try running configure again with it.
|
1158
|
ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
|
1159
|
export ORIGINAL_CONFIG_SHELL
|
1160
|
CONFIG_SHELL=/bin/ksh
|
1161
|
export CONFIG_SHELL
|
1162
|
exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"}
|
1163
|
else
|
1164
|
# Try using printf.
|
1165
|
ECHO='printf %s\n'
|
1166
|
if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
|
1167
|
echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
|
1168
|
test "X$echo_testing_string" = "X$echo_test_string"; then
|
1169
|
# Cool, printf works
|
1170
|
:
|
1171
|
elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
|
1172
|
test "X$echo_testing_string" = 'X\t' &&
|
1173
|
echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
|
1174
|
test "X$echo_testing_string" = "X$echo_test_string"; then
|
1175
|
CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
|
1176
|
export CONFIG_SHELL
|
1177
|
SHELL="$CONFIG_SHELL"
|
1178
|
export SHELL
|
1179
|
ECHO="$CONFIG_SHELL [$]0 --fallback-echo"
|
1180
|
elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
|
1181
|
test "X$echo_testing_string" = 'X\t' &&
|
1182
|
echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
|
1183
|
test "X$echo_testing_string" = "X$echo_test_string"; then
|
1184
|
ECHO="$CONFIG_SHELL [$]0 --fallback-echo"
|
1185
|
else
|
1186
|
# maybe with a smaller string...
|
1187
|
prev=:
|
1188
|
|
1189
|
for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do
|
1190
|
if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
|
1191
|
then
|
1192
|
break
|
1193
|
fi
|
1194
|
prev="$cmd"
|
1195
|
done
|
1196
|
|
1197
|
if test "$prev" != 'sed 50q "[$]0"'; then
|
1198
|
echo_test_string=`eval $prev`
|
1199
|
export echo_test_string
|
1200
|
exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"}
|
1201
|
else
|
1202
|
# Oops. We lost completely, so just stick with echo.
|
1203
|
ECHO=echo
|
1204
|
fi
|
1205
|
fi
|
1206
|
fi
|
1207
|
fi
|
1208
|
fi
|
1209
|
fi
|
1210
|
|
1211
|
# Copy echo and quote the copy suitably for passing to libtool from
|
1212
|
# the Makefile, instead of quoting the original, which is used later.
|
1213
|
lt_ECHO=$ECHO
|
1214
|
if test "X$lt_ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then
|
1215
|
lt_ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo"
|
1216
|
fi
|
1217
|
|
1218
|
AC_SUBST(lt_ECHO)
|
1219
|
])
|
1220
|
_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
|
1221
|
_LT_DECL([], [ECHO], [1],
|
1222
|
[An echo program that does not interpret backslashes])
|
1223
|
])# _LT_PROG_ECHO_BACKSLASH
|
1224
|
|
1225
|
|
1226
|
# _LT_ENABLE_LOCK
|
1227
|
# ---------------
|
1228
|
m4_defun([_LT_ENABLE_LOCK],
|
1229
|
[AC_ARG_ENABLE([libtool-lock],
|
1230
|
[AS_HELP_STRING([--disable-libtool-lock],
|
1231
|
[avoid locking (might break parallel builds)])])
|
1232
|
test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
|
1233
|
|
1234
|
# Some flags need to be propagated to the compiler or linker for good
|
1235
|
# libtool support.
|
1236
|
case $host in
|
1237
|
ia64-*-hpux*)
|
1238
|
# Find out which ABI we are using.
|
1239
|
echo 'int i;' > conftest.$ac_ext
|
1240
|
if AC_TRY_EVAL(ac_compile); then
|
1241
|
case `/usr/bin/file conftest.$ac_objext` in
|
1242
|
*ELF-32*)
|
1243
|
HPUX_IA64_MODE="32"
|
1244
|
;;
|
1245
|
*ELF-64*)
|
1246
|
HPUX_IA64_MODE="64"
|
1247
|
;;
|
1248
|
esac
|
1249
|
fi
|
1250
|
rm -rf conftest*
|
1251
|
;;
|
1252
|
*-*-irix6*)
|
1253
|
# Find out which ABI we are using.
|
1254
|
echo '[#]line __oline__ "configure"' > conftest.$ac_ext
|
1255
|
if AC_TRY_EVAL(ac_compile); then
|
1256
|
if test "$lt_cv_prog_gnu_ld" = yes; then
|
1257
|
case `/usr/bin/file conftest.$ac_objext` in
|
1258
|
*32-bit*)
|
1259
|
LD="${LD-ld} -melf32bsmip"
|
1260
|
;;
|
1261
|
*N32*)
|
1262
|
LD="${LD-ld} -melf32bmipn32"
|
1263
|
;;
|
1264
|
*64-bit*)
|
1265
|
LD="${LD-ld} -melf64bmip"
|
1266
|
;;
|
1267
|
esac
|
1268
|
else
|
1269
|
case `/usr/bin/file conftest.$ac_objext` in
|
1270
|
*32-bit*)
|
1271
|
LD="${LD-ld} -32"
|
1272
|
;;
|
1273
|
*N32*)
|
1274
|
LD="${LD-ld} -n32"
|
1275
|
;;
|
1276
|
*64-bit*)
|
1277
|
LD="${LD-ld} -64"
|
1278
|
;;
|
1279
|
esac
|
1280
|
fi
|
1281
|
fi
|
1282
|
rm -rf conftest*
|
1283
|
;;
|
1284
|
|
1285
|
x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
|
1286
|
s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
|
1287
|
# Find out which ABI we are using.
|
1288
|
echo 'int i;' > conftest.$ac_ext
|
1289
|
if AC_TRY_EVAL(ac_compile); then
|
1290
|
case `/usr/bin/file conftest.o` in
|
1291
|
*32-bit*)
|
1292
|
case $host in
|
1293
|
x86_64-*kfreebsd*-gnu)
|
1294
|
LD="${LD-ld} -m elf_i386_fbsd"
|
1295
|
;;
|
1296
|
x86_64-*linux*)
|
1297
|
LD="${LD-ld} -m elf_i386"
|
1298
|
;;
|
1299
|
ppc64-*linux*|powerpc64-*linux*)
|
1300
|
LD="${LD-ld} -m elf32ppclinux"
|
1301
|
;;
|
1302
|
s390x-*linux*)
|
1303
|
LD="${LD-ld} -m elf_s390"
|
1304
|
;;
|
1305
|
sparc64-*linux*)
|
1306
|
LD="${LD-ld} -m elf32_sparc"
|
1307
|
;;
|
1308
|
esac
|
1309
|
;;
|
1310
|
*64-bit*)
|
1311
|
case $host in
|
1312
|
x86_64-*kfreebsd*-gnu)
|
1313
|
LD="${LD-ld} -m elf_x86_64_fbsd"
|
1314
|
;;
|
1315
|
x86_64-*linux*)
|
1316
|
LD="${LD-ld} -m elf_x86_64"
|
1317
|
;;
|
1318
|
ppc*-*linux*|powerpc*-*linux*)
|
1319
|
LD="${LD-ld} -m elf64ppc"
|
1320
|
;;
|
1321
|
s390*-*linux*|s390*-*tpf*)
|
1322
|
LD="${LD-ld} -m elf64_s390"
|
1323
|
;;
|
1324
|
sparc*-*linux*)
|
1325
|
LD="${LD-ld} -m elf64_sparc"
|
1326
|
;;
|
1327
|
esac
|
1328
|
;;
|
1329
|
esac
|
1330
|
fi
|
1331
|
rm -rf conftest*
|
1332
|
;;
|
1333
|
|
1334
|
*-*-sco3.2v5*)
|
1335
|
# On SCO OpenServer 5, we need -belf to get full-featured binaries.
|
1336
|
SAVE_CFLAGS="$CFLAGS"
|
1337
|
CFLAGS="$CFLAGS -belf"
|
1338
|
AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
|
1339
|
[AC_LANG_PUSH(C)
|
1340
|
AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
|
1341
|
AC_LANG_POP])
|
1342
|
if test x"$lt_cv_cc_needs_belf" != x"yes"; then
|
1343
|
# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
|
1344
|
CFLAGS="$SAVE_CFLAGS"
|
1345
|
fi
|
1346
|
;;
|
1347
|
sparc*-*solaris*)
|
1348
|
# Find out which ABI we are using.
|
1349
|
echo 'int i;' > conftest.$ac_ext
|
1350
|
if AC_TRY_EVAL(ac_compile); then
|
1351
|
case `/usr/bin/file conftest.o` in
|
1352
|
*64-bit*)
|
1353
|
case $lt_cv_prog_gnu_ld in
|
1354
|
yes*) LD="${LD-ld} -m elf64_sparc" ;;
|
1355
|
*)
|
1356
|
if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
|
1357
|
LD="${LD-ld} -64"
|
1358
|
fi
|
1359
|
;;
|
1360
|
esac
|
1361
|
;;
|
1362
|
esac
|
1363
|
fi
|
1364
|
rm -rf conftest*
|
1365
|
;;
|
1366
|
esac
|
1367
|
|
1368
|
need_locks="$enable_libtool_lock"
|
1369
|
])# _LT_ENABLE_LOCK
|
1370
|
|
1371
|
|
1372
|
# _LT_CMD_OLD_ARCHIVE
|
1373
|
# -------------------
|
1374
|
m4_defun([_LT_CMD_OLD_ARCHIVE],
|
1375
|
[AC_CHECK_TOOL(AR, ar, false)
|
1376
|
test -z "$AR" && AR=ar
|
1377
|
test -z "$AR_FLAGS" && AR_FLAGS=cru
|
1378
|
_LT_DECL([], [AR], [1], [The archiver])
|
1379
|
_LT_DECL([], [AR_FLAGS], [1])
|
1380
|
|
1381
|
AC_CHECK_TOOL(STRIP, strip, :)
|
1382
|
test -z "$STRIP" && STRIP=:
|
1383
|
_LT_DECL([], [STRIP], [1], [A symbol stripping program])
|
1384
|
|
1385
|
AC_CHECK_TOOL(RANLIB, ranlib, :)
|
1386
|
test -z "$RANLIB" && RANLIB=:
|
1387
|
_LT_DECL([], [RANLIB], [1],
|
1388
|
[Commands used to install an old-style archive])
|
1389
|
|
1390
|
# Determine commands to create old-style static archives.
|
1391
|
old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
|
1392
|
old_postinstall_cmds='chmod 644 $oldlib'
|
1393
|
old_postuninstall_cmds=
|
1394
|
|
1395
|
if test -n "$RANLIB"; then
|
1396
|
case $host_os in
|
1397
|
openbsd*)
|
1398
|
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
|
1399
|
;;
|
1400
|
*)
|
1401
|
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
|
1402
|
;;
|
1403
|
esac
|
1404
|
old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
|
1405
|
fi
|
1406
|
_LT_DECL([], [old_postinstall_cmds], [2])
|
1407
|
_LT_DECL([], [old_postuninstall_cmds], [2])
|
1408
|
_LT_TAGDECL([], [old_archive_cmds], [2],
|
1409
|
[Commands used to build an old-style archive])
|
1410
|
])# _LT_CMD_OLD_ARCHIVE
|
1411
|
|
1412
|
|
1413
|
# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
|
1414
|
# [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
|
1415
|
# ----------------------------------------------------------------
|
1416
|
# Check whether the given compiler option works
|
1417
|
AC_DEFUN([_LT_COMPILER_OPTION],
|
1418
|
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
|
1419
|
m4_require([_LT_DECL_SED])dnl
|
1420
|
AC_CACHE_CHECK([$1], [$2],
|
1421
|
[$2=no
|
1422
|
m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
|
1423
|
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
|
1424
|
lt_compiler_flag="$3"
|
1425
|
# Insert the option either (1) after the last *FLAGS variable, or
|
1426
|
# (2) before a word containing "conftest.", or (3) at the end.
|
1427
|
# Note that $ac_compile itself does not contain backslashes and begins
|
1428
|
# with a dollar sign (not a hyphen), so the echo should work correctly.
|
1429
|
# The option is referenced via a variable to avoid confusing sed.
|
1430
|
lt_compile=`echo "$ac_compile" | $SED \
|
1431
|
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
|
1432
|
-e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
|
1433
|
-e 's:$: $lt_compiler_flag:'`
|
1434
|
(eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
|
1435
|
(eval "$lt_compile" 2>conftest.err)
|
1436
|
ac_status=$?
|
1437
|
cat conftest.err >&AS_MESSAGE_LOG_FD
|
1438
|
echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
|
1439
|
if (exit $ac_status) && test -s "$ac_outfile"; then
|
1440
|
# The compiler can only warn and ignore the option if not recognized
|
1441
|
# So say no if there are warnings other than the usual output.
|
1442
|
$ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
|
1443
|
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
|
1444
|
if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
|
1445
|
$2=yes
|
1446
|
fi
|
1447
|
fi
|
1448
|
$RM conftest*
|
1449
|
])
|
1450
|
|
1451
|
if test x"[$]$2" = xyes; then
|
1452
|
m4_if([$5], , :, [$5])
|
1453
|
else
|
1454
|
m4_if([$6], , :, [$6])
|
1455
|
fi
|
1456
|
])# _LT_COMPILER_OPTION
|
1457
|
|
1458
|
# Old name:
|
1459
|
AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
|
1460
|
dnl aclocal-1.4 backwards compatibility:
|
1461
|
dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
|
1462
|
|
1463
|
|
1464
|
# _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
|
1465
|
# [ACTION-SUCCESS], [ACTION-FAILURE])
|
1466
|
# ----------------------------------------------------
|
1467
|
# Check whether the given linker option works
|
1468
|
AC_DEFUN([_LT_LINKER_OPTION],
|
1469
|
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
|
1470
|
m4_require([_LT_DECL_SED])dnl
|
1471
|
AC_CACHE_CHECK([$1], [$2],
|
1472
|
[$2=no
|
1473
|
save_LDFLAGS="$LDFLAGS"
|
1474
|
LDFLAGS="$LDFLAGS $3"
|
1475
|
echo "$lt_simple_link_test_code" > conftest.$ac_ext
|
1476
|
if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
|
1477
|
# The linker can only warn and ignore the option if not recognized
|
1478
|
# So say no if there are warnings
|
1479
|
if test -s conftest.err; then
|
1480
|
# Append any errors to the config.log.
|
1481
|
cat conftest.err 1>&AS_MESSAGE_LOG_FD
|
1482
|
$ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
|
1483
|
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
|
1484
|
if diff conftest.exp conftest.er2 >/dev/null; then
|
1485
|
$2=yes
|
1486
|
fi
|
1487
|
else
|
1488
|
$2=yes
|
1489
|
fi
|
1490
|
fi
|
1491
|
$RM -r conftest*
|
1492
|
LDFLAGS="$save_LDFLAGS"
|
1493
|
])
|
1494
|
|
1495
|
if test x"[$]$2" = xyes; then
|
1496
|
m4_if([$4], , :, [$4])
|
1497
|
else
|
1498
|
m4_if([$5], , :, [$5])
|
1499
|
fi
|
1500
|
])# _LT_LINKER_OPTION
|
1501
|
|
1502
|
# Old name:
|
1503
|
AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
|
1504
|
dnl aclocal-1.4 backwards compatibility:
|
1505
|
dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
|
1506
|
|
1507
|
|
1508
|
# LT_CMD_MAX_LEN
|
1509
|
#---------------
|
1510
|
AC_DEFUN([LT_CMD_MAX_LEN],
|
1511
|
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
|
1512
|
# find the maximum length of command line arguments
|
1513
|
AC_MSG_CHECKING([the maximum length of command line arguments])
|
1514
|
AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
|
1515
|
i=0
|
1516
|
teststring="ABCD"
|
1517
|
|
1518
|
case $build_os in
|
1519
|
msdosdjgpp*)
|
1520
|
# On DJGPP, this test can blow up pretty badly due to problems in libc
|
1521
|
# (any single argument exceeding 2000 bytes causes a buffer overrun
|
1522
|
# during glob expansion). Even if it were fixed, the result of this
|
1523
|
# check would be larger than it should be.
|
1524
|
lt_cv_sys_max_cmd_len=12288; # 12K is about right
|
1525
|
;;
|
1526
|
|
1527
|
gnu*)
|
1528
|
# Under GNU Hurd, this test is not required because there is
|
1529
|
# no limit to the length of command line arguments.
|
1530
|
# Libtool will interpret -1 as no limit whatsoever
|
1531
|
lt_cv_sys_max_cmd_len=-1;
|
1532
|
;;
|
1533
|
|
1534
|
cygwin* | mingw* | cegcc*)
|
1535
|
# On Win9x/ME, this test blows up -- it succeeds, but takes
|
1536
|
# about 5 minutes as the teststring grows exponentially.
|
1537
|
# Worse, since 9x/ME are not pre-emptively multitasking,
|
1538
|
# you end up with a "frozen" computer, even though with patience
|
1539
|
# the test eventually succeeds (with a max line length of 256k).
|
1540
|
# Instead, let's just punt: use the minimum linelength reported by
|
1541
|
# all of the supported platforms: 8192 (on NT/2K/XP).
|
1542
|
lt_cv_sys_max_cmd_len=8192;
|
1543
|
;;
|
1544
|
|
1545
|
amigaos*)
|
1546
|
# On AmigaOS with pdksh, this test takes hours, literally.
|
1547
|
# So we just punt and use a minimum line length of 8192.
|
1548
|
lt_cv_sys_max_cmd_len=8192;
|
1549
|
;;
|
1550
|
|
1551
|
netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
|
1552
|
# This has been around since 386BSD, at least. Likely further.
|
1553
|
if test -x /sbin/sysctl; then
|
1554
|
lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
|
1555
|
elif test -x /usr/sbin/sysctl; then
|
1556
|
lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
|
1557
|
else
|
1558
|
lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
|
1559
|
fi
|
1560
|
# And add a safety zone
|
1561
|
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
|
1562
|
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
|
1563
|
;;
|
1564
|
|
1565
|
interix*)
|
1566
|
# We know the value 262144 and hardcode it with a safety zone (like BSD)
|
1567
|
lt_cv_sys_max_cmd_len=196608
|
1568
|
;;
|
1569
|
|
1570
|
osf*)
|
1571
|
# Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
|
1572
|
# due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
|
1573
|
# nice to cause kernel panics so lets avoid the loop below.
|
1574
|
# First set a reasonable default.
|
1575
|
lt_cv_sys_max_cmd_len=16384
|
1576
|
#
|
1577
|
if test -x /sbin/sysconfig; then
|
1578
|
case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
|
1579
|
*1*) lt_cv_sys_max_cmd_len=-1 ;;
|
1580
|
esac
|
1581
|
fi
|
1582
|
;;
|
1583
|
sco3.2v5*)
|
1584
|
lt_cv_sys_max_cmd_len=102400
|
1585
|
;;
|
1586
|
sysv5* | sco5v6* | sysv4.2uw2*)
|
1587
|
kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
|
1588
|
if test -n "$kargmax"; then
|
1589
|
lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'`
|
1590
|
else
|
1591
|
lt_cv_sys_max_cmd_len=32768
|
1592
|
fi
|
1593
|
;;
|
1594
|
*)
|
1595
|
lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
|
1596
|
if test -n "$lt_cv_sys_max_cmd_len"; then
|
1597
|
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
|
1598
|
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
|
1599
|
else
|
1600
|
# Make teststring a little bigger before we do anything with it.
|
1601
|
# a 1K string should be a reasonable start.
|
1602
|
for i in 1 2 3 4 5 6 7 8 ; do
|
1603
|
teststring=$teststring$teststring
|
1604
|
done
|
1605
|
SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
|
1606
|
# If test is not a shell built-in, we'll probably end up computing a
|
1607
|
# maximum length that is only half of the actual maximum length, but
|
1608
|
# we can't tell.
|
1609
|
while { test "X"`$SHELL [$]0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
|
1610
|
= "XX$teststring$teststring"; } >/dev/null 2>&1 &&
|
1611
|
test $i != 17 # 1/2 MB should be enough
|
1612
|
do
|
1613
|
i=`expr $i + 1`
|
1614
|
teststring=$teststring$teststring
|
1615
|
done
|
1616
|
# Only check the string length outside the loop.
|
1617
|
lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
|
1618
|
teststring=
|
1619
|
# Add a significant safety factor because C++ compilers can tack on
|
1620
|
# massive amounts of additional arguments before passing them to the
|
1621
|
# linker. It appears as though 1/2 is a usable value.
|
1622
|
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
|
1623
|
fi
|
1624
|
;;
|
1625
|
esac
|
1626
|
])
|
1627
|
if test -n $lt_cv_sys_max_cmd_len ; then
|
1628
|
AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
|
1629
|
else
|
1630
|
AC_MSG_RESULT(none)
|
1631
|
fi
|
1632
|
max_cmd_len=$lt_cv_sys_max_cmd_len
|
1633
|
_LT_DECL([], [max_cmd_len], [0],
|
1634
|
[What is the maximum length of a command?])
|
1635
|
])# LT_CMD_MAX_LEN
|
1636
|
|
1637
|
# Old name:
|
1638
|
AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
|
1639
|
dnl aclocal-1.4 backwards compatibility:
|
1640
|
dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
|
1641
|
|
1642
|
|
1643
|
# _LT_HEADER_DLFCN
|
1644
|
# ----------------
|
1645
|
m4_defun([_LT_HEADER_DLFCN],
|
1646
|
[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
|
1647
|
])# _LT_HEADER_DLFCN
|
1648
|
|
1649
|
|
1650
|
# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
|
1651
|
# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
|
1652
|
# ----------------------------------------------------------------
|
1653
|
m4_defun([_LT_TRY_DLOPEN_SELF],
|
1654
|
[m4_require([_LT_HEADER_DLFCN])dnl
|
1655
|
if test "$cross_compiling" = yes; then :
|
1656
|
[$4]
|
1657
|
else
|
1658
|
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
|
1659
|
lt_status=$lt_dlunknown
|
1660
|
cat > conftest.$ac_ext <<_LT_EOF
|
1661
|
[#line __oline__ "configure"
|
1662
|
#include "confdefs.h"
|
1663
|
|
1664
|
#if HAVE_DLFCN_H
|
1665
|
#include <dlfcn.h>
|
1666
|
#endif
|
1667
|
|
1668
|
#include <stdio.h>
|
1669
|
|
1670
|
#ifdef RTLD_GLOBAL
|
1671
|
# define LT_DLGLOBAL RTLD_GLOBAL
|
1672
|
#else
|
1673
|
# ifdef DL_GLOBAL
|
1674
|
# define LT_DLGLOBAL DL_GLOBAL
|
1675
|
# else
|
1676
|
# define LT_DLGLOBAL 0
|
1677
|
# endif
|
1678
|
#endif
|
1679
|
|
1680
|
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
|
1681
|
find out it does not work in some platform. */
|
1682
|
#ifndef LT_DLLAZY_OR_NOW
|
1683
|
# ifdef RTLD_LAZY
|
1684
|
# define LT_DLLAZY_OR_NOW RTLD_LAZY
|
1685
|
# else
|
1686
|
# ifdef DL_LAZY
|
1687
|
# define LT_DLLAZY_OR_NOW DL_LAZY
|
1688
|
# else
|
1689
|
# ifdef RTLD_NOW
|
1690
|
# define LT_DLLAZY_OR_NOW RTLD_NOW
|
1691
|
# else
|
1692
|
# ifdef DL_NOW
|
1693
|
# define LT_DLLAZY_OR_NOW DL_NOW
|
1694
|
# else
|
1695
|
# define LT_DLLAZY_OR_NOW 0
|
1696
|
# endif
|
1697
|
# endif
|
1698
|
# endif
|
1699
|
# endif
|
1700
|
#endif
|
1701
|
|
1702
|
void fnord() { int i=42;}
|
1703
|
int main ()
|
1704
|
{
|
1705
|
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
|
1706
|
int status = $lt_dlunknown;
|
1707
|
|
1708
|
if (self)
|
1709
|
{
|
1710
|
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
|
1711
|
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
|
1712
|
/* dlclose (self); */
|
1713
|
}
|
1714
|
else
|
1715
|
puts (dlerror ());
|
1716
|
|
1717
|
return status;
|
1718
|
}]
|
1719
|
_LT_EOF
|
1720
|
if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
|
1721
|
(./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
|
1722
|
lt_status=$?
|
1723
|
case x$lt_status in
|
1724
|
x$lt_dlno_uscore) $1 ;;
|
1725
|
x$lt_dlneed_uscore) $2 ;;
|
1726
|
x$lt_dlunknown|x*) $3 ;;
|
1727
|
esac
|
1728
|
else :
|
1729
|
# compilation failed
|
1730
|
$3
|
1731
|
fi
|
1732
|
fi
|
1733
|
rm -fr conftest*
|
1734
|
])# _LT_TRY_DLOPEN_SELF
|
1735
|
|
1736
|
|
1737
|
# LT_SYS_DLOPEN_SELF
|
1738
|
# ------------------
|
1739
|
AC_DEFUN([LT_SYS_DLOPEN_SELF],
|
1740
|
[m4_require([_LT_HEADER_DLFCN])dnl
|
1741
|
if test "x$enable_dlopen" != xyes; then
|
1742
|
enable_dlopen=unknown
|
1743
|
enable_dlopen_self=unknown
|
1744
|
enable_dlopen_self_static=unknown
|
1745
|
else
|
1746
|
lt_cv_dlopen=no
|
1747
|
lt_cv_dlopen_libs=
|
1748
|
|
1749
|
case $host_os in
|
1750
|
beos*)
|
1751
|
lt_cv_dlopen="load_add_on"
|
1752
|
lt_cv_dlopen_libs=
|
1753
|
lt_cv_dlopen_self=yes
|
1754
|
;;
|
1755
|
|
1756
|
mingw* | pw32* | cegcc*)
|
1757
|
lt_cv_dlopen="LoadLibrary"
|
1758
|
lt_cv_dlopen_libs=
|
1759
|
;;
|
1760
|
|
1761
|
cygwin*)
|
1762
|
lt_cv_dlopen="dlopen"
|
1763
|
lt_cv_dlopen_libs=
|
1764
|
;;
|
1765
|
|
1766
|
darwin*)
|
1767
|
# if libdl is installed we need to link against it
|
1768
|
AC_CHECK_LIB([dl], [dlopen],
|
1769
|
[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
|
1770
|
lt_cv_dlopen="dyld"
|
1771
|
lt_cv_dlopen_libs=
|
1772
|
lt_cv_dlopen_self=yes
|
1773
|
])
|
1774
|
;;
|
1775
|
|
1776
|
*)
|
1777
|
AC_CHECK_FUNC([shl_load],
|
1778
|
[lt_cv_dlopen="shl_load"],
|
1779
|
[AC_CHECK_LIB([dld], [shl_load],
|
1780
|
[lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
|
1781
|
[AC_CHECK_FUNC([dlopen],
|
1782
|
[lt_cv_dlopen="dlopen"],
|
1783
|
[AC_CHECK_LIB([dl], [dlopen],
|
1784
|
[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
|
1785
|
[AC_CHECK_LIB([svld], [dlopen],
|
1786
|
[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
|
1787
|
[AC_CHECK_LIB([dld], [dld_link],
|
1788
|
[lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
|
1789
|
])
|
1790
|
])
|
1791
|
])
|
1792
|
])
|
1793
|
])
|
1794
|
;;
|
1795
|
esac
|
1796
|
|
1797
|
if test "x$lt_cv_dlopen" != xno; then
|
1798
|
enable_dlopen=yes
|
1799
|
else
|
1800
|
enable_dlopen=no
|
1801
|
fi
|
1802
|
|
1803
|
case $lt_cv_dlopen in
|
1804
|
dlopen)
|
1805
|
save_CPPFLAGS="$CPPFLAGS"
|
1806
|
test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
|
1807
|
|
1808
|
save_LDFLAGS="$LDFLAGS"
|
1809
|
wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
|
1810
|
|
1811
|
save_LIBS="$LIBS"
|
1812
|
LIBS="$lt_cv_dlopen_libs $LIBS"
|
1813
|
|
1814
|
AC_CACHE_CHECK([whether a program can dlopen itself],
|
1815
|
lt_cv_dlopen_self, [dnl
|
1816
|
_LT_TRY_DLOPEN_SELF(
|
1817
|
lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
|
1818
|
lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
|
1819
|
])
|
1820
|
|
1821
|
if test "x$lt_cv_dlopen_self" = xyes; then
|
1822
|
wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
|
1823
|
AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
|
1824
|
lt_cv_dlopen_self_static, [dnl
|
1825
|
_LT_TRY_DLOPEN_SELF(
|
1826
|
lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
|
1827
|
lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
|
1828
|
])
|
1829
|
fi
|
1830
|
|
1831
|
CPPFLAGS="$save_CPPFLAGS"
|
1832
|
LDFLAGS="$save_LDFLAGS"
|
1833
|
LIBS="$save_LIBS"
|
1834
|
;;
|
1835
|
esac
|
1836
|
|
1837
|
case $lt_cv_dlopen_self in
|
1838
|
yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
|
1839
|
*) enable_dlopen_self=unknown ;;
|
1840
|
esac
|
1841
|
|
1842
|
case $lt_cv_dlopen_self_static in
|
1843
|
yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
|
1844
|
*) enable_dlopen_self_static=unknown ;;
|
1845
|
esac
|
1846
|
fi
|
1847
|
_LT_DECL([dlopen_support], [enable_dlopen], [0],
|
1848
|
[Whether dlopen is supported])
|
1849
|
_LT_DECL([dlopen_self], [enable_dlopen_self], [0],
|
1850
|
[Whether dlopen of programs is supported])
|
1851
|
_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
|
1852
|
[Whether dlopen of statically linked programs is supported])
|
1853
|
])# LT_SYS_DLOPEN_SELF
|
1854
|
|
1855
|
# Old name:
|
1856
|
AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
|
1857
|
dnl aclocal-1.4 backwards compatibility:
|
1858
|
dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
|
1859
|
|
1860
|
|
1861
|
# _LT_COMPILER_C_O([TAGNAME])
|
1862
|
# ---------------------------
|
1863
|
# Check to see if options -c and -o are simultaneously supported by compiler.
|
1864
|
# This macro does not hard code the compiler like AC_PROG_CC_C_O.
|
1865
|
m4_defun([_LT_COMPILER_C_O],
|
1866
|
[m4_require([_LT_DECL_SED])dnl
|
1867
|
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
|
1868
|
m4_require([_LT_TAG_COMPILER])dnl
|
1869
|
AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
|
1870
|
[_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
|
1871
|
[_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
|
1872
|
$RM -r conftest 2>/dev/null
|
1873
|
mkdir conftest
|
1874
|
cd conftest
|
1875
|
mkdir out
|
1876
|
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
|
1877
|
|
1878
|
lt_compiler_flag="-o out/conftest2.$ac_objext"
|
1879
|
# Insert the option either (1) after the last *FLAGS variable, or
|
1880
|
# (2) before a word containing "conftest.", or (3) at the end.
|
1881
|
# Note that $ac_compile itself does not contain backslashes and begins
|
1882
|
# with a dollar sign (not a hyphen), so the echo should work correctly.
|
1883
|
lt_compile=`echo "$ac_compile" | $SED \
|
1884
|
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
|
1885
|
-e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
|
1886
|
-e 's:$: $lt_compiler_flag:'`
|
1887
|
(eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
|
1888
|
(eval "$lt_compile" 2>out/conftest.err)
|
1889
|
ac_status=$?
|
1890
|
cat out/conftest.err >&AS_MESSAGE_LOG_FD
|
1891
|
echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
|
1892
|
if (exit $ac_status) && test -s out/conftest2.$ac_objext
|
1893
|
then
|
1894
|
# The compiler can only warn and ignore the option if not recognized
|
1895
|
# So say no if there are warnings
|
1896
|
$ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
|
1897
|
$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
|
1898
|
if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
|
1899
|
_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
|
1900
|
fi
|
1901
|
fi
|
1902
|
chmod u+w . 2>&AS_MESSAGE_LOG_FD
|
1903
|
$RM conftest*
|
1904
|
# SGI C++ compiler will create directory out/ii_files/ for
|
1905
|
# template instantiation
|
1906
|
test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
|
1907
|
$RM out/* && rmdir out
|
1908
|
cd ..
|
1909
|
$RM -r conftest
|
1910
|
$RM conftest*
|
1911
|
])
|
1912
|
_LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
|
1913
|
[Does compiler simultaneously support -c and -o options?])
|
1914
|
])# _LT_COMPILER_C_O
|
1915
|
|
1916
|
|
1917
|
# _LT_COMPILER_FILE_LOCKS([TAGNAME])
|
1918
|
# ----------------------------------
|
1919
|
# Check to see if we can do hard links to lock some files if needed
|
1920
|
m4_defun([_LT_COMPILER_FILE_LOCKS],
|
1921
|
[m4_require([_LT_ENABLE_LOCK])dnl
|
1922
|
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
|
1923
|
_LT_COMPILER_C_O([$1])
|
1924
|
|
1925
|
hard_links="nottested"
|
1926
|
if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
|
1927
|
# do not overwrite the value of need_locks provided by the user
|
1928
|
AC_MSG_CHECKING([if we can lock with hard links])
|
1929
|
hard_links=yes
|
1930
|
$RM conftest*
|
1931
|
ln conftest.a conftest.b 2>/dev/null && hard_links=no
|
1932
|
touch conftest.a
|
1933
|
ln conftest.a conftest.b 2>&5 || hard_links=no
|
1934
|
ln conftest.a conftest.b 2>/dev/null && hard_links=no
|
1935
|
AC_MSG_RESULT([$hard_links])
|
1936
|
if test "$hard_links" = no; then
|
1937
|
AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
|
1938
|
need_locks=warn
|
1939
|
fi
|
1940
|
else
|
1941
|
need_locks=no
|
1942
|
fi
|
1943
|
_LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
|
1944
|
])# _LT_COMPILER_FILE_LOCKS
|
1945
|
|
1946
|
|
1947
|
# _LT_CHECK_OBJDIR
|
1948
|
# ----------------
|
1949
|
m4_defun([_LT_CHECK_OBJDIR],
|
1950
|
[AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
|
1951
|
[rm -f .libs 2>/dev/null
|
1952
|
mkdir .libs 2>/dev/null
|
1953
|
if test -d .libs; then
|
1954
|
lt_cv_objdir=.libs
|
1955
|
else
|
1956
|
# MS-DOS does not allow filenames that begin with a dot.
|
1957
|
lt_cv_objdir=_libs
|
1958
|
fi
|
1959
|
rmdir .libs 2>/dev/null])
|
1960
|
objdir=$lt_cv_objdir
|
1961
|
_LT_DECL([], [objdir], [0],
|
1962
|
[The name of the directory that contains temporary libtool files])dnl
|
1963
|
m4_pattern_allow([LT_OBJDIR])dnl
|
1964
|
AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/",
|
1965
|
[Define to the sub-directory in which libtool stores uninstalled libraries.])
|
1966
|
])# _LT_CHECK_OBJDIR
|
1967
|
|
1968
|
|
1969
|
# _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
|
1970
|
# --------------------------------------
|
1971
|
# Check hardcoding attributes.
|
1972
|
m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
|
1973
|
[AC_MSG_CHECKING([how to hardcode library paths into programs])
|
1974
|
_LT_TAGVAR(hardcode_action, $1)=
|
1975
|
if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
|
1976
|
test -n "$_LT_TAGVAR(runpath_var, $1)" ||
|
1977
|
test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
|
1978
|
|
1979
|
# We can hardcode non-existent directories.
|
1980
|
if test "$_LT_TAGVAR(hardcode_direct, $1)" != no &&
|
1981
|
# If the only mechanism to avoid hardcoding is shlibpath_var, we
|
1982
|
# have to relink, otherwise we might link with an installed library
|
1983
|
# when we should be linking with a yet-to-be-installed one
|
1984
|
## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
|
1985
|
test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then
|
1986
|
# Linking always hardcodes the temporary library directory.
|
1987
|
_LT_TAGVAR(hardcode_action, $1)=relink
|
1988
|
else
|
1989
|
# We can link without hardcoding, and we can hardcode nonexisting dirs.
|
1990
|
_LT_TAGVAR(hardcode_action, $1)=immediate
|
1991
|
fi
|
1992
|
else
|
1993
|
# We cannot hardcode anything, or else we can only hardcode existing
|
1994
|
# directories.
|
1995
|
_LT_TAGVAR(hardcode_action, $1)=unsupported
|
1996
|
fi
|
1997
|
AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
|
1998
|
|
1999
|
if test "$_LT_TAGVAR(hardcode_action, $1)" = relink ||
|
2000
|
test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then
|
2001
|
# Fast installation is not supported
|
2002
|
enable_fast_install=no
|
2003
|
elif test "$shlibpath_overrides_runpath" = yes ||
|
2004
|
test "$enable_shared" = no; then
|
2005
|
# Fast installation is not necessary
|
2006
|
enable_fast_install=needless
|
2007
|
fi
|
2008
|
_LT_TAGDECL([], [hardcode_action], [0],
|
2009
|
[How to hardcode a shared library path into an executable])
|
2010
|
])# _LT_LINKER_HARDCODE_LIBPATH
|
2011
|
|
2012
|
|
2013
|
# _LT_CMD_STRIPLIB
|
2014
|
# ----------------
|
2015
|
m4_defun([_LT_CMD_STRIPLIB],
|
2016
|
[m4_require([_LT_DECL_EGREP])
|
2017
|
striplib=
|
2018
|
old_striplib=
|
2019
|
AC_MSG_CHECKING([whether stripping libraries is possible])
|
2020
|
if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
|
2021
|
test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
|
2022
|
test -z "$striplib" && striplib="$STRIP --strip-unneeded"
|
2023
|
AC_MSG_RESULT([yes])
|
2024
|
else
|
2025
|
# FIXME - insert some real tests, host_os isn't really good enough
|
2026
|
case $host_os in
|
2027
|
darwin*)
|
2028
|
if test -n "$STRIP" ; then
|
2029
|
striplib="$STRIP -x"
|
2030
|
old_striplib="$STRIP -S"
|
2031
|
AC_MSG_RESULT([yes])
|
2032
|
else
|
2033
|
AC_MSG_RESULT([no])
|
2034
|
fi
|
2035
|
;;
|
2036
|
*)
|
2037
|
AC_MSG_RESULT([no])
|
2038
|
;;
|
2039
|
esac
|
2040
|
fi
|
2041
|
_LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
|
2042
|
_LT_DECL([], [striplib], [1])
|
2043
|
])# _LT_CMD_STRIPLIB
|
2044
|
|
2045
|
|
2046
|
# _LT_SYS_DYNAMIC_LINKER([TAG])
|
2047
|
# -----------------------------
|
2048
|
# PORTME Fill in your ld.so characteristics
|
2049
|
m4_defun([_LT_SYS_DYNAMIC_LINKER],
|
2050
|
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
|
2051
|
m4_require([_LT_DECL_EGREP])dnl
|
2052
|
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
|
2053
|
m4_require([_LT_DECL_OBJDUMP])dnl
|
2054
|
m4_require([_LT_DECL_SED])dnl
|
2055
|
AC_MSG_CHECKING([dynamic linker characteristics])
|
2056
|
m4_if([$1],
|
2057
|
[], [
|
2058
|
if test "$GCC" = yes; then
|
2059
|
case $host_os in
|
2060
|
darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
|
2061
|
*) lt_awk_arg="/^libraries:/" ;;
|
2062
|
esac
|
2063
|
lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
|
2064
|
if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
|
2065
|
# if the path contains ";" then we assume it to be the separator
|
2066
|
# otherwise default to the standard path separator (i.e. ":") - it is
|
2067
|
# assumed that no part of a normal pathname contains ";" but that should
|
2068
|
# okay in the real world where ";" in dirpaths is itself problematic.
|
2069
|
lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
|
2070
|
else
|
2071
|
lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
|
2072
|
fi
|
2073
|
# Ok, now we have the path, separated by spaces, we can step through it
|
2074
|
# and add multilib dir if necessary.
|
2075
|
lt_tmp_lt_search_path_spec=
|
2076
|
lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
|
2077
|
for lt_sys_path in $lt_search_path_spec; do
|
2078
|
if test -d "$lt_sys_path/$lt_multi_os_dir"; then
|
2079
|
lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
|
2080
|
else
|
2081
|
test -d "$lt_sys_path" && \
|
2082
|
lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
|
2083
|
fi
|
2084
|
done
|
2085
|
lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
|
2086
|
BEGIN {RS=" "; FS="/|\n";} {
|
2087
|
lt_foo="";
|
2088
|
lt_count=0;
|
2089
|
for (lt_i = NF; lt_i > 0; lt_i--) {
|
2090
|
if ($lt_i != "" && $lt_i != ".") {
|
2091
|
if ($lt_i == "..") {
|
2092
|
lt_count++;
|
2093
|
} else {
|
2094
|
if (lt_count == 0) {
|
2095
|
lt_foo="/" $lt_i lt_foo;
|
2096
|
} else {
|
2097
|
lt_count--;
|
2098
|
}
|
2099
|
}
|
2100
|
}
|
2101
|
}
|
2102
|
if (lt_foo != "") { lt_freq[[lt_foo]]++; }
|
2103
|
if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
|
2104
|
}'`
|
2105
|
sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
|
2106
|
else
|
2107
|
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
|
2108
|
fi])
|
2109
|
library_names_spec=
|
2110
|
libname_spec='lib$name'
|
2111
|
soname_spec=
|
2112
|
shrext_cmds=".so"
|
2113
|
postinstall_cmds=
|
2114
|
postuninstall_cmds=
|
2115
|
finish_cmds=
|
2116
|
finish_eval=
|
2117
|
shlibpath_var=
|
2118
|
shlibpath_overrides_runpath=unknown
|
2119
|
version_type=none
|
2120
|
dynamic_linker="$host_os ld.so"
|
2121
|
sys_lib_dlsearch_path_spec="/lib /usr/lib"
|
2122
|
need_lib_prefix=unknown
|
2123
|
hardcode_into_libs=no
|
2124
|
|
2125
|
# when you set need_version to no, make sure it does not cause -set_version
|
2126
|
# flags to be left without arguments
|
2127
|
need_version=unknown
|
2128
|
|
2129
|
case $host_os in
|
2130
|
aix3*)
|
2131
|
version_type=linux
|
2132
|
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
|
2133
|
shlibpath_var=LIBPATH
|
2134
|
|
2135
|
# AIX 3 has no versioning support, so we append a major version to the name.
|
2136
|
soname_spec='${libname}${release}${shared_ext}$major'
|
2137
|
;;
|
2138
|
|
2139
|
aix[[4-9]]*)
|
2140
|
version_type=linux
|
2141
|
need_lib_prefix=no
|
2142
|
need_version=no
|
2143
|
hardcode_into_libs=yes
|
2144
|
if test "$host_cpu" = ia64; then
|
2145
|
# AIX 5 supports IA64
|
2146
|
library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
|
2147
|
shlibpath_var=LD_LIBRARY_PATH
|
2148
|
else
|
2149
|
# With GCC up to 2.95.x, collect2 would create an import file
|
2150
|
# for dependence libraries. The import file would start with
|
2151
|
# the line `#! .'. This would cause the generated library to
|
2152
|
# depend on `.', always an invalid library. This was fixed in
|
2153
|
# development snapshots of GCC prior to 3.0.
|
2154
|
case $host_os in
|
2155
|
aix4 | aix4.[[01]] | aix4.[[01]].*)
|
2156
|
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
|
2157
|
echo ' yes '
|
2158
|
echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
|
2159
|
:
|
2160
|
else
|
2161
|
can_build_shared=no
|
2162
|
fi
|
2163
|
;;
|
2164
|
esac
|
2165
|
# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
|
2166
|
# soname into executable. Probably we can add versioning support to
|
2167
|
# collect2, so additional links can be useful in future.
|
2168
|
if test "$aix_use_runtimelinking" = yes; then
|
2169
|
# If using run time linking (on AIX 4.2 or later) use lib<name>.so
|
2170
|
# instead of lib<name>.a to let people know that these are not
|
2171
|
# typical AIX shared libraries.
|
2172
|
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
|
2173
|
else
|
2174
|
# We preserve .a as extension for shared libraries through AIX4.2
|
2175
|
# and later when we are not doing run time linking.
|
2176
|
library_names_spec='${libname}${release}.a $libname.a'
|
2177
|
soname_spec='${libname}${release}${shared_ext}$major'
|
2178
|
fi
|
2179
|
shlibpath_var=LIBPATH
|
2180
|
fi
|
2181
|
;;
|
2182
|
|
2183
|
amigaos*)
|
2184
|
case $host_cpu in
|
2185
|
powerpc)
|
2186
|
# Since July 2007 AmigaOS4 officially supports .so libraries.
|
2187
|
# When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
|
2188
|
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
|
2189
|
;;
|
2190
|
m68k)
|
2191
|
library_names_spec='$libname.ixlibrary $libname.a'
|
2192
|
# Create ${libname}_ixlibrary.a entries in /sys/libs.
|
2193
|
finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
|
2194
|
;;
|
2195
|
esac
|
2196
|
;;
|
2197
|
|
2198
|
beos*)
|
2199
|
library_names_spec='${libname}${shared_ext}'
|
2200
|
dynamic_linker="$host_os ld.so"
|
2201
|
shlibpath_var=LIBRARY_PATH
|
2202
|
;;
|
2203
|
|
2204
|
bsdi[[45]]*)
|
2205
|
version_type=linux
|
2206
|
need_version=no
|
2207
|
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
|
2208
|
soname_spec='${libname}${release}${shared_ext}$major'
|
2209
|
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
|
2210
|
shlibpath_var=LD_LIBRARY_PATH
|
2211
|
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
|
2212
|
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
|
2213
|
# the default ld.so.conf also contains /usr/contrib/lib and
|
2214
|
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
|
2215
|
# libtool to hard-code these into programs
|
2216
|
;;
|
2217
|
|
2218
|
cygwin* | mingw* | pw32* | cegcc*)
|
2219
|
version_type=windows
|
2220
|
shrext_cmds=".dll"
|
2221
|
need_version=no
|
2222
|
need_lib_prefix=no
|
2223
|
|
2224
|
case $GCC,$host_os in
|
2225
|
yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
|
2226
|
library_names_spec='$libname.dll.a'
|
2227
|
# DLL is installed to $(libdir)/../bin by postinstall_cmds
|
2228
|
postinstall_cmds='base_file=`basename \${file}`~
|
2229
|
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
|
2230
|
dldir=$destdir/`dirname \$dlpath`~
|
2231
|
test -d \$dldir || mkdir -p \$dldir~
|
2232
|
$install_prog $dir/$dlname \$dldir/$dlname~
|
2233
|
chmod a+x \$dldir/$dlname~
|
2234
|
if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
|
2235
|
eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
|
2236
|
fi'
|
2237
|
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
|
2238
|
dlpath=$dir/\$dldll~
|
2239
|
$RM \$dlpath'
|
2240
|
shlibpath_overrides_runpath=yes
|
2241
|
|
2242
|
case $host_os in
|
2243
|
cygwin*)
|
2244
|
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
|
2245
|
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
|
2246
|
sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
|
2247
|
;;
|
2248
|
mingw* | cegcc*)
|
2249
|
# MinGW DLLs use traditional 'lib' prefix
|
2250
|
soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
|
2251
|
sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
|
2252
|
if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
|
2253
|
# It is most probably a Windows format PATH printed by
|
2254
|
# mingw gcc, but we are running on Cygwin. Gcc prints its search
|
2255
|
# path with ; separators, and with drive letters. We can handle the
|
2256
|
# drive letters (cygwin fileutils understands them), so leave them,
|
2257
|
# especially as we might pass files found there to a mingw objdump,
|
2258
|
# which wouldn't understand a cygwinified path. Ahh.
|
2259
|
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
|
2260
|
else
|
2261
|
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
|
2262
|
fi
|
2263
|
;;
|
2264
|
pw32*)
|
2265
|
# pw32 DLLs use 'pw' prefix rather than 'lib'
|
2266
|
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
|
2267
|
;;
|
2268
|
esac
|
2269
|
;;
|
2270
|
|
2271
|
*)
|
2272
|
library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
|
2273
|
;;
|
2274
|
esac
|
2275
|
dynamic_linker='Win32 ld.exe'
|
2276
|
# FIXME: first we should search . and the directory the executable is in
|
2277
|
shlibpath_var=PATH
|
2278
|
;;
|
2279
|
|
2280
|
darwin* | rhapsody*)
|
2281
|
dynamic_linker="$host_os dyld"
|
2282
|
version_type=darwin
|
2283
|
need_lib_prefix=no
|
2284
|
need_version=no
|
2285
|
library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
|
2286
|
soname_spec='${libname}${release}${major}$shared_ext'
|
2287
|
shlibpath_overrides_runpath=yes
|
2288
|
shlibpath_var=DYLD_LIBRARY_PATH
|
2289
|
shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
|
2290
|
m4_if([$1], [],[
|
2291
|
sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
|
2292
|
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
|
2293
|
;;
|
2294
|
|
2295
|
dgux*)
|
2296
|
version_type=linux
|
2297
|
need_lib_prefix=no
|
2298
|
need_version=no
|
2299
|
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
|
2300
|
soname_spec='${libname}${release}${shared_ext}$major'
|
2301
|
shlibpath_var=LD_LIBRARY_PATH
|
2302
|
;;
|
2303
|
|
2304
|
freebsd1*)
|
2305
|
dynamic_linker=no
|
2306
|
;;
|
2307
|
|
2308
|
freebsd* | dragonfly*)
|
2309
|
# DragonFly does not have aout. When/if they implement a new
|
2310
|
# versioning mechanism, adjust this.
|
2311
|
if test -x /usr/bin/objformat; then
|
2312
|
objformat=`/usr/bin/objformat`
|
2313
|
else
|
2314
|
case $host_os in
|
2315
|
freebsd[[123]]*) objformat=aout ;;
|
2316
|
*) objformat=elf ;;
|
2317
|
esac
|
2318
|
fi
|
2319
|
version_type=freebsd-$objformat
|
2320
|
case $version_type in
|
2321
|
freebsd-elf*)
|
2322
|
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
|
2323
|
need_version=no
|
2324
|
need_lib_prefix=no
|
2325
|
;;
|
2326
|
freebsd-*)
|
2327
|
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
|
2328
|
need_version=yes
|
2329
|
;;
|
2330
|
esac
|
2331
|
shlibpath_var=LD_LIBRARY_PATH
|
2332
|
case $host_os in
|
2333
|
freebsd2*)
|
2334
|
shlibpath_overrides_runpath=yes
|
2335
|
;;
|
2336
|
freebsd3.[[01]]* | freebsdelf3.[[01]]*)
|
2337
|
shlibpath_overrides_runpath=yes
|
2338
|
hardcode_into_libs=yes
|
2339
|
;;
|
2340
|
freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
|
2341
|
freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
|
2342
|
shlibpath_overrides_runpath=no
|
2343
|
hardcode_into_libs=yes
|
2344
|
;;
|
2345
|
*) # from 4.6 on, and DragonFly
|
2346
|
shlibpath_overrides_runpath=yes
|
2347
|
hardcode_into_libs=yes
|
2348
|
;;
|
2349
|
esac
|
2350
|
;;
|
2351
|
|
2352
|
gnu*)
|
2353
|
version_type=linux
|
2354
|
need_lib_prefix=no
|
2355
|
need_version=no
|
2356
|
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
|
2357
|
soname_spec='${libname}${release}${shared_ext}$major'
|
2358
|
shlibpath_var=LD_LIBRARY_PATH
|
2359
|
hardcode_into_libs=yes
|
2360
|
;;
|
2361
|
|
2362
|
hpux9* | hpux10* | hpux11*)
|
2363
|
# Give a soname corresponding to the major version so that dld.sl refuses to
|
2364
|
# link against other versions.
|
2365
|
version_type=sunos
|
2366
|
need_lib_prefix=no
|
2367
|
need_version=no
|
2368
|
case $host_cpu in
|
2369
|
ia64*)
|
2370
|
shrext_cmds='.so'
|
2371
|
hardcode_into_libs=yes
|
2372
|
dynamic_linker="$host_os dld.so"
|
2373
|
shlibpath_var=LD_LIBRARY_PATH
|
2374
|
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
|
2375
|
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
|
2376
|
soname_spec='${libname}${release}${shared_ext}$major'
|
2377
|
if test "X$HPUX_IA64_MODE" = X32; then
|
2378
|
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
|
2379
|
else
|
2380
|
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
|
2381
|
fi
|
2382
|
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
|
2383
|
;;
|
2384
|
hppa*64*)
|
2385
|
shrext_cmds='.sl'
|
2386
|
hardcode_into_libs=yes
|
2387
|
dynamic_linker="$host_os dld.sl"
|
2388
|
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
|
2389
|
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
|
2390
|
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
|
2391
|
soname_spec='${libname}${release}${shared_ext}$major'
|
2392
|
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
|
2393
|
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
|
2394
|
;;
|
2395
|
*)
|
2396
|
shrext_cmds='.sl'
|
2397
|
dynamic_linker="$host_os dld.sl"
|
2398
|
shlibpath_var=SHLIB_PATH
|
2399
|
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
|
2400
|
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
|
2401
|
soname_spec='${libname}${release}${shared_ext}$major'
|
2402
|
;;
|
2403
|
esac
|
2404
|
# HP-UX runs *really* slowly unless shared libraries are mode 555.
|
2405
|
postinstall_cmds='chmod 555 $lib'
|
2406
|
;;
|
2407
|
|
2408
|
interix[[3-9]]*)
|
2409
|
version_type=linux
|
2410
|
need_lib_prefix=no
|
2411
|
need_version=no
|
2412
|
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
|
2413
|
soname_spec='${libname}${release}${shared_ext}$major'
|
2414
|
dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
|
2415
|
shlibpath_var=LD_LIBRARY_PATH
|
2416
|
shlibpath_overrides_runpath=no
|
2417
|
hardcode_into_libs=yes
|
2418
|
;;
|
2419
|
|
2420
|
irix5* | irix6* | nonstopux*)
|
2421
|
case $host_os in
|
2422
|
nonstopux*) version_type=nonstopux ;;
|
2423
|
*)
|
2424
|
if test "$lt_cv_prog_gnu_ld" = yes; then
|
2425
|
version_type=linux
|
2426
|
else
|
2427
|
version_type=irix
|
2428
|
fi ;;
|
2429
|
esac
|
2430
|
need_lib_prefix=no
|
2431
|
need_version=no
|
2432
|
soname_spec='${libname}${release}${shared_ext}$major'
|
2433
|
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
|
2434
|
case $host_os in
|
2435
|
irix5* | nonstopux*)
|
2436
|
libsuff= shlibsuff=
|
2437
|
;;
|
2438
|
*)
|
2439
|
case $LD in # libtool.m4 will add one of these switches to LD
|
2440
|
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
|
2441
|
libsuff= shlibsuff= libmagic=32-bit;;
|
2442
|
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
|
2443
|
libsuff=32 shlibsuff=N32 libmagic=N32;;
|
2444
|
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
|
2445
|
libsuff=64 shlibsuff=64 libmagic=64-bit;;
|
2446
|
*) libsuff= shlibsuff= libmagic=never-match;;
|
2447
|
esac
|
2448
|
;;
|
2449
|
esac
|
2450
|
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
|
2451
|
shlibpath_overrides_runpath=no
|
2452
|
sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
|
2453
|
sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
|
2454
|
hardcode_into_libs=yes
|
2455
|
;;
|
2456
|
|
2457
|
# No shared lib support for Linux oldld, aout, or coff.
|
2458
|
linux*oldld* | linux*aout* | linux*coff*)
|
2459
|
dynamic_linker=no
|
2460
|
;;
|
2461
|
|
2462
|
# This must be Linux ELF.
|
2463
|
linux* | k*bsd*-gnu | kopensolaris*-gnu)
|
2464
|
version_type=linux
|
2465
|
need_lib_prefix=no
|
2466
|
need_version=no
|
2467
|
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
|
2468
|
soname_spec='${libname}${release}${shared_ext}$major'
|
2469
|
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
|
2470
|
shlibpath_var=LD_LIBRARY_PATH
|
2471
|
shlibpath_overrides_runpath=no
|
2472
|
# Some binutils ld are patched to set DT_RUNPATH
|
2473
|
save_LDFLAGS=$LDFLAGS
|
2474
|
save_libdir=$libdir
|
2475
|
eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
|
2476
|
LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
|
2477
|
AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
|
2478
|
[AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
|
2479
|
[shlibpath_overrides_runpath=yes])])
|
2480
|
LDFLAGS=$save_LDFLAGS
|
2481
|
libdir=$save_libdir
|
2482
|
|
2483
|
# This implies no fast_install, which is unacceptable.
|
2484
|
# Some rework will be needed to allow for fast_install
|
2485
|
# before this can be enabled.
|
2486
|
hardcode_into_libs=yes
|
2487
|
|
2488
|
# Append ld.so.conf contents to the search path
|
2489
|
if test -f /etc/ld.so.conf; then
|
2490
|
lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
|
2491
|
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
|
2492
|
fi
|
2493
|
|
2494
|
# We used to test for /lib/ld.so.1 and disable shared libraries on
|
2495
|
# powerpc, because MkLinux only supported shared libraries with the
|
2496
|
# GNU dynamic linker. Since this was broken with cross compilers,
|
2497
|
# most powerpc-linux boxes support dynamic linking these days and
|
2498
|
# people can always --disable-shared, the test was removed, and we
|
2499
|
# assume the GNU/Linux dynamic linker is in use.
|
2500
|
dynamic_linker='GNU/Linux ld.so'
|
2501
|
;;
|
2502
|
|
2503
|
netbsdelf*-gnu)
|
2504
|
version_type=linux
|
2505
|
need_lib_prefix=no
|
2506
|
need_version=no
|
2507
|
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
|
2508
|
soname_spec='${libname}${release}${shared_ext}$major'
|
2509
|
shlibpath_var=LD_LIBRARY_PATH
|
2510
|
shlibpath_overrides_runpath=no
|
2511
|
hardcode_into_libs=yes
|
2512
|
dynamic_linker='NetBSD ld.elf_so'
|
2513
|
;;
|
2514
|
|
2515
|
netbsd*)
|
2516
|
version_type=sunos
|
2517
|
need_lib_prefix=no
|
2518
|
need_version=no
|
2519
|
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
|
2520
|
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
|
2521
|
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
|
2522
|
dynamic_linker='NetBSD (a.out) ld.so'
|
2523
|
else
|
2524
|
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
|
2525
|
soname_spec='${libname}${release}${shared_ext}$major'
|
2526
|
dynamic_linker='NetBSD ld.elf_so'
|
2527
|
fi
|
2528
|
shlibpath_var=LD_LIBRARY_PATH
|
2529
|
shlibpath_overrides_runpath=yes
|
2530
|
hardcode_into_libs=yes
|
2531
|
;;
|
2532
|
|
2533
|
newsos6)
|
2534
|
version_type=linux
|
2535
|
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
|
2536
|
shlibpath_var=LD_LIBRARY_PATH
|
2537
|
shlibpath_overrides_runpath=yes
|
2538
|
;;
|
2539
|
|
2540
|
*nto* | *qnx*)
|
2541
|
version_type=qnx
|
2542
|
need_lib_prefix=no
|
2543
|
need_version=no
|
2544
|
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
|
2545
|
soname_spec='${libname}${release}${shared_ext}$major'
|
2546
|
shlibpath_var=LD_LIBRARY_PATH
|
2547
|
shlibpath_overrides_runpath=no
|
2548
|
hardcode_into_libs=yes
|
2549
|
dynamic_linker='ldqnx.so'
|
2550
|
;;
|
2551
|
|
2552
|
openbsd*)
|
2553
|
version_type=sunos
|
2554
|
sys_lib_dlsearch_path_spec="/usr/lib"
|
2555
|
need_lib_prefix=no
|
2556
|
# Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
|
2557
|
case $host_os in
|
2558
|
openbsd3.3 | openbsd3.3.*) need_version=yes ;;
|
2559
|
*) need_version=no ;;
|
2560
|
esac
|
2561
|
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
|
2562
|
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
|
2563
|
shlibpath_var=LD_LIBRARY_PATH
|
2564
|
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
|
2565
|
case $host_os in
|
2566
|
openbsd2.[[89]] | openbsd2.[[89]].*)
|
2567
|
shlibpath_overrides_runpath=no
|
2568
|
;;
|
2569
|
*)
|
2570
|
shlibpath_overrides_runpath=yes
|
2571
|
;;
|
2572
|
esac
|
2573
|
else
|
2574
|
shlibpath_overrides_runpath=yes
|
2575
|
fi
|
2576
|
;;
|
2577
|
|
2578
|
os2*)
|
2579
|
libname_spec='$name'
|
2580
|
shrext_cmds=".dll"
|
2581
|
need_lib_prefix=no
|
2582
|
library_names_spec='$libname${shared_ext} $libname.a'
|
2583
|
dynamic_linker='OS/2 ld.exe'
|
2584
|
shlibpath_var=LIBPATH
|
2585
|
;;
|
2586
|
|
2587
|
osf3* | osf4* | osf5*)
|
2588
|
version_type=osf
|
2589
|
need_lib_prefix=no
|
2590
|
need_version=no
|
2591
|
soname_spec='${libname}${release}${shared_ext}$major'
|
2592
|
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
|
2593
|
shlibpath_var=LD_LIBRARY_PATH
|
2594
|
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
|
2595
|
sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
|
2596
|
;;
|
2597
|
|
2598
|
rdos*)
|
2599
|
dynamic_linker=no
|
2600
|
;;
|
2601
|
|
2602
|
solaris*)
|
2603
|
version_type=linux
|
2604
|
need_lib_prefix=no
|
2605
|
need_version=no
|
2606
|
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
|
2607
|
soname_spec='${libname}${release}${shared_ext}$major'
|
2608
|
shlibpath_var=LD_LIBRARY_PATH
|
2609
|
shlibpath_overrides_runpath=yes
|
2610
|
hardcode_into_libs=yes
|
2611
|
# ldd complains unless libraries are executable
|
2612
|
postinstall_cmds='chmod +x $lib'
|
2613
|
;;
|
2614
|
|
2615
|
sunos4*)
|
2616
|
version_type=sunos
|
2617
|
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
|
2618
|
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
|
2619
|
shlibpath_var=LD_LIBRARY_PATH
|
2620
|
shlibpath_overrides_runpath=yes
|
2621
|
if test "$with_gnu_ld" = yes; then
|
2622
|
need_lib_prefix=no
|
2623
|
fi
|
2624
|
need_version=yes
|
2625
|
;;
|
2626
|
|
2627
|
sysv4 | sysv4.3*)
|
2628
|
version_type=linux
|
2629
|
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
|
2630
|
soname_spec='${libname}${release}${shared_ext}$major'
|
2631
|
shlibpath_var=LD_LIBRARY_PATH
|
2632
|
case $host_vendor in
|
2633
|
sni)
|
2634
|
shlibpath_overrides_runpath=no
|
2635
|
need_lib_prefix=no
|
2636
|
runpath_var=LD_RUN_PATH
|
2637
|
;;
|
2638
|
siemens)
|
2639
|
need_lib_prefix=no
|
2640
|
;;
|
2641
|
motorola)
|
2642
|
need_lib_prefix=no
|
2643
|
need_version=no
|
2644
|
shlibpath_overrides_runpath=no
|
2645
|
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
|
2646
|
;;
|
2647
|
esac
|
2648
|
;;
|
2649
|
|
2650
|
sysv4*MP*)
|
2651
|
if test -d /usr/nec ;then
|
2652
|
version_type=linux
|
2653
|
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
|
2654
|
soname_spec='$libname${shared_ext}.$major'
|
2655
|
shlibpath_var=LD_LIBRARY_PATH
|
2656
|
fi
|
2657
|
;;
|
2658
|
|
2659
|
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
|
2660
|
version_type=freebsd-elf
|
2661
|
need_lib_prefix=no
|
2662
|
need_version=no
|
2663
|
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
|
2664
|
soname_spec='${libname}${release}${shared_ext}$major'
|
2665
|
shlibpath_var=LD_LIBRARY_PATH
|
2666
|
shlibpath_overrides_runpath=yes
|
2667
|
hardcode_into_libs=yes
|
2668
|
if test "$with_gnu_ld" = yes; then
|
2669
|
sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
|
2670
|
else
|
2671
|
sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
|
2672
|
case $host_os in
|
2673
|
sco3.2v5*)
|
2674
|
sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
|
2675
|
;;
|
2676
|
esac
|
2677
|
fi
|
2678
|
sys_lib_dlsearch_path_spec='/usr/lib'
|
2679
|
;;
|
2680
|
|
2681
|
tpf*)
|
2682
|
# TPF is a cross-target only. Preferred cross-host = GNU/Linux.
|
2683
|
version_type=linux
|
2684
|
need_lib_prefix=no
|
2685
|
need_version=no
|
2686
|
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
|
2687
|
shlibpath_var=LD_LIBRARY_PATH
|
2688
|
shlibpath_overrides_runpath=no
|
2689
|
hardcode_into_libs=yes
|
2690
|
;;
|
2691
|
|
2692
|
uts4*)
|
2693
|
version_type=linux
|
2694
|
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
|
2695
|
soname_spec='${libname}${release}${shared_ext}$major'
|
2696
|
shlibpath_var=LD_LIBRARY_PATH
|
2697
|
;;
|
2698
|
|
2699
|
*)
|
2700
|
dynamic_linker=no
|
2701
|
;;
|
2702
|
esac
|
2703
|
AC_MSG_RESULT([$dynamic_linker])
|
2704
|
test "$dynamic_linker" = no && can_build_shared=no
|
2705
|
|
2706
|
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
|
2707
|
if test "$GCC" = yes; then
|
2708
|
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
|
2709
|
fi
|
2710
|
|
2711
|
if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
|
2712
|
sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
|
2713
|
fi
|
2714
|
if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
|
2715
|
sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
|
2716
|
fi
|
2717
|
|
2718
|
_LT_DECL([], [variables_saved_for_relink], [1],
|
2719
|
[Variables whose values should be saved in libtool wrapper scripts and
|
2720
|
restored at link time])
|
2721
|
_LT_DECL([], [need_lib_prefix], [0],
|
2722
|
[Do we need the "lib" prefix for modules?])
|
2723
|
_LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
|
2724
|
_LT_DECL([], [version_type], [0], [Library versioning type])
|
2725
|
_LT_DECL([], [runpath_var], [0], [Shared library runtime path variable])
|
2726
|
_LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
|
2727
|
_LT_DECL([], [shlibpath_overrides_runpath], [0],
|
2728
|
[Is shlibpath searched before the hard-coded library search path?])
|
2729
|
_LT_DECL([], [libname_spec], [1], [Format of library name prefix])
|
2730
|
_LT_DECL([], [library_names_spec], [1],
|
2731
|
[[List of archive names. First name is the real one, the rest are links.
|
2732
|
The last name is the one that the linker finds with -lNAME]])
|
2733
|
_LT_DECL([], [soname_spec], [1],
|
2734
|
[[The coded name of the library, if different from the real name]])
|
2735
|
_LT_DECL([], [postinstall_cmds], [2],
|
2736
|
[Command to use after installation of a shared archive])
|
2737
|
_LT_DECL([], [postuninstall_cmds], [2],
|
2738
|
[Command to use after uninstallation of a shared archive])
|
2739
|
_LT_DECL([], [finish_cmds], [2],
|
2740
|
[Commands used to finish a libtool library installation in a directory])
|
2741
|
_LT_DECL([], [finish_eval], [1],
|
2742
|
[[As "finish_cmds", except a single script fragment to be evaled but
|
2743
|
not shown]])
|
2744
|
_LT_DECL([], [hardcode_into_libs], [0],
|
2745
|
[Whether we should hardcode library paths into libraries])
|
2746
|
_LT_DECL([], [sys_lib_search_path_spec], [2],
|
2747
|
[Compile-time system search path for libraries])
|
2748
|
_LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
|
2749
|
[Run-time system search path for libraries])
|
2750
|
])# _LT_SYS_DYNAMIC_LINKER
|
2751
|
|
2752
|
|
2753
|
# _LT_PATH_TOOL_PREFIX(TOOL)
|
2754
|
# --------------------------
|
2755
|
# find a file program which can recognize shared library
|
2756
|
AC_DEFUN([_LT_PATH_TOOL_PREFIX],
|
2757
|
[m4_require([_LT_DECL_EGREP])dnl
|
2758
|
AC_MSG_CHECKING([for $1])
|
2759
|
AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
|
2760
|
[case $MAGIC_CMD in
|
2761
|
[[\\/*] | ?:[\\/]*])
|
2762
|
lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
|
2763
|
;;
|
2764
|
*)
|
2765
|
lt_save_MAGIC_CMD="$MAGIC_CMD"
|
2766
|
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
|
2767
|
dnl $ac_dummy forces splitting on constant user-supplied paths.
|
2768
|
dnl POSIX.2 word splitting is done only on the output of word expansions,
|
2769
|
dnl not every word. This closes a longstanding sh security hole.
|
2770
|
ac_dummy="m4_if([$2], , $PATH, [$2])"
|
2771
|
for ac_dir in $ac_dummy; do
|
2772
|
IFS="$lt_save_ifs"
|
2773
|
test -z "$ac_dir" && ac_dir=.
|
2774
|
if test -f $ac_dir/$1; then
|
2775
|
lt_cv_path_MAGIC_CMD="$ac_dir/$1"
|
2776
|
if test -n "$file_magic_test_file"; then
|
2777
|
case $deplibs_check_method in
|
2778
|
"file_magic "*)
|
2779
|
file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
|
2780
|
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
|
2781
|
if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
|
2782
|
$EGREP "$file_magic_regex" > /dev/null; then
|
2783
|
:
|
2784
|
else
|
2785
|
cat <<_LT_EOF 1>&2
|
2786
|
|
2787
|
*** Warning: the command libtool uses to detect shared libraries,
|
2788
|
*** $file_magic_cmd, produces output that libtool cannot recognize.
|
2789
|
*** The result is that libtool may fail to recognize shared libraries
|
2790
|
*** as such. This will affect the creation of libtool libraries that
|
2791
|
*** depend on shared libraries, but programs linked with such libtool
|
2792
|
*** libraries will work regardless of this problem. Nevertheless, you
|
2793
|
*** may want to report the problem to your system manager and/or to
|
2794
|
*** bug-libtool@gnu.org
|
2795
|
|
2796
|
_LT_EOF
|
2797
|
fi ;;
|
2798
|
esac
|
2799
|
fi
|
2800
|
break
|
2801
|
fi
|
2802
|
done
|
2803
|
IFS="$lt_save_ifs"
|
2804
|
MAGIC_CMD="$lt_save_MAGIC_CMD"
|
2805
|
;;
|
2806
|
esac])
|
2807
|
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
|
2808
|
if test -n "$MAGIC_CMD"; then
|
2809
|
AC_MSG_RESULT($MAGIC_CMD)
|
2810
|
else
|
2811
|
AC_MSG_RESULT(no)
|
2812
|
fi
|
2813
|
_LT_DECL([], [MAGIC_CMD], [0],
|
2814
|
[Used to examine libraries when file_magic_cmd begins with "file"])dnl
|
2815
|
])# _LT_PATH_TOOL_PREFIX
|
2816
|
|
2817
|
# Old name:
|
2818
|
AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
|
2819
|
dnl aclocal-1.4 backwards compatibility:
|
2820
|
dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
|
2821
|
|
2822
|
|
2823
|
# _LT_PATH_MAGIC
|
2824
|
# --------------
|
2825
|
# find a file program which can recognize a shared library
|
2826
|
m4_defun([_LT_PATH_MAGIC],
|
2827
|
[_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
|
2828
|
if test -z "$lt_cv_path_MAGIC_CMD"; then
|
2829
|
if test -n "$ac_tool_prefix"; then
|
2830
|
_LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
|
2831
|
else
|
2832
|
MAGIC_CMD=:
|
2833
|
fi
|
2834
|
fi
|
2835
|
])# _LT_PATH_MAGIC
|
2836
|
|
2837
|
|
2838
|
# LT_PATH_LD
|
2839
|
# ----------
|
2840
|
# find the pathname to the GNU or non-GNU linker
|
2841
|
AC_DEFUN([LT_PATH_LD],
|
2842
|
[AC_REQUIRE([AC_PROG_CC])dnl
|
2843
|
AC_REQUIRE([AC_CANONICAL_HOST])dnl
|
2844
|
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
|
2845
|
m4_require([_LT_DECL_SED])dnl
|
2846
|
m4_require([_LT_DECL_EGREP])dnl
|
2847
|
|
2848
|
AC_ARG_WITH([gnu-ld],
|
2849
|
[AS_HELP_STRING([--with-gnu-ld],
|
2850
|
[assume the C compiler uses GNU ld @<:@default=no@:>@])],
|
2851
|
[test "$withval" = no || with_gnu_ld=yes],
|
2852
|
[with_gnu_ld=no])dnl
|
2853
|
|
2854
|
ac_prog=ld
|
2855
|
if test "$GCC" = yes; then
|
2856
|
# Check if gcc -print-prog-name=ld gives a path.
|
2857
|
AC_MSG_CHECKING([for ld used by $CC])
|
2858
|
case $host in
|
2859
|
*-*-mingw*)
|
2860
|
# gcc leaves a trailing carriage return which upsets mingw
|
2861
|
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
|
2862
|
*)
|
2863
|
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
|
2864
|
esac
|
2865
|
case $ac_prog in
|
2866
|
# Accept absolute paths.
|
2867
|
[[\\/]]* | ?:[[\\/]]*)
|
2868
|
re_direlt='/[[^/]][[^/]]*/\.\./'
|
2869
|
# Canonicalize the pathname of ld
|
2870
|
ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
|
2871
|
while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
|
2872
|
ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
|
2873
|
done
|
2874
|
test -z "$LD" && LD="$ac_prog"
|
2875
|
;;
|
2876
|
"")
|
2877
|
# If it fails, then pretend we aren't using GCC.
|
2878
|
ac_prog=ld
|
2879
|
;;
|
2880
|
*)
|
2881
|
# If it is relative, then search for the first ld in PATH.
|
2882
|
with_gnu_ld=unknown
|
2883
|
;;
|
2884
|
esac
|
2885
|
elif test "$with_gnu_ld" = yes; then
|
2886
|
AC_MSG_CHECKING([for GNU ld])
|
2887
|
else
|
2888
|
AC_MSG_CHECKING([for non-GNU ld])
|
2889
|
fi
|
2890
|
AC_CACHE_VAL(lt_cv_path_LD,
|
2891
|
[if test -z "$LD"; then
|
2892
|
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
|
2893
|
for ac_dir in $PATH; do
|
2894
|
IFS="$lt_save_ifs"
|
2895
|
test -z "$ac_dir" && ac_dir=.
|
2896
|
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
|
2897
|
lt_cv_path_LD="$ac_dir/$ac_prog"
|
2898
|
# Check to see if the program is GNU ld. I'd rather use --version,
|
2899
|
# but apparently some variants of GNU ld only accept -v.
|
2900
|
# Break only if it was the GNU/non-GNU ld that we prefer.
|
2901
|
case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
|
2902
|
*GNU* | *'with BFD'*)
|
2903
|
test "$with_gnu_ld" != no && break
|
2904
|
;;
|
2905
|
*)
|
2906
|
test "$with_gnu_ld" != yes && break
|
2907
|
;;
|
2908
|
esac
|
2909
|
fi
|
2910
|
done
|
2911
|
IFS="$lt_save_ifs"
|
2912
|
else
|
2913
|
lt_cv_path_LD="$LD" # Let the user override the test with a path.
|
2914
|
fi])
|
2915
|
LD="$lt_cv_path_LD"
|
2916
|
if test -n "$LD"; then
|
2917
|
AC_MSG_RESULT($LD)
|
2918
|
else
|
2919
|
AC_MSG_RESULT(no)
|
2920
|
fi
|
2921
|
test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
|
2922
|
_LT_PATH_LD_GNU
|
2923
|
AC_SUBST([LD])
|
2924
|
|
2925
|
_LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
|
2926
|
])# LT_PATH_LD
|
2927
|
|
2928
|
# Old names:
|
2929
|
AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
|
2930
|
AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
|
2931
|
dnl aclocal-1.4 backwards compatibility:
|
2932
|
dnl AC_DEFUN([AM_PROG_LD], [])
|
2933
|
dnl AC_DEFUN([AC_PROG_LD], [])
|
2934
|
|
2935
|
|
2936
|
# _LT_PATH_LD_GNU
|
2937
|
#- --------------
|
2938
|
m4_defun([_LT_PATH_LD_GNU],
|
2939
|
[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
|
2940
|
[# I'd rather use --version here, but apparently some GNU lds only accept -v.
|
2941
|
case `$LD -v 2>&1 </dev/null` in
|
2942
|
*GNU* | *'with BFD'*)
|
2943
|
lt_cv_prog_gnu_ld=yes
|
2944
|
;;
|
2945
|
*)
|
2946
|
lt_cv_prog_gnu_ld=no
|
2947
|
;;
|
2948
|
esac])
|
2949
|
with_gnu_ld=$lt_cv_prog_gnu_ld
|
2950
|
])# _LT_PATH_LD_GNU
|
2951
|
|
2952
|
|
2953
|
# _LT_CMD_RELOAD
|
2954
|
# --------------
|
2955
|
# find reload flag for linker
|
2956
|
# -- PORTME Some linkers may need a different reload flag.
|
2957
|
m4_defun([_LT_CMD_RELOAD],
|
2958
|
[AC_CACHE_CHECK([for $LD option to reload object files],
|
2959
|
lt_cv_ld_reload_flag,
|
2960
|
[lt_cv_ld_reload_flag='-r'])
|
2961
|
reload_flag=$lt_cv_ld_reload_flag
|
2962
|
case $reload_flag in
|
2963
|
"" | " "*) ;;
|
2964
|
*) reload_flag=" $reload_flag" ;;
|
2965
|
esac
|
2966
|
reload_cmds='$LD$reload_flag -o $output$reload_objs'
|
2967
|
case $host_os in
|
2968
|
darwin*)
|
2969
|
if test "$GCC" = yes; then
|
2970
|
reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
|
2971
|
else
|
2972
|
reload_cmds='$LD$reload_flag -o $output$reload_objs'
|
2973
|
fi
|
2974
|
;;
|
2975
|
esac
|
2976
|
_LT_DECL([], [reload_flag], [1], [How to create reloadable object files])dnl
|
2977
|
_LT_DECL([], [reload_cmds], [2])dnl
|
2978
|
])# _LT_CMD_RELOAD
|
2979
|
|
2980
|
|
2981
|
# _LT_CHECK_MAGIC_METHOD
|
2982
|
# ----------------------
|
2983
|
# how to check for library dependencies
|
2984
|
# -- PORTME fill in with the dynamic library characteristics
|
2985
|
m4_defun([_LT_CHECK_MAGIC_METHOD],
|
2986
|
[m4_require([_LT_DECL_EGREP])
|
2987
|
m4_require([_LT_DECL_OBJDUMP])
|
2988
|
AC_CACHE_CHECK([how to recognize dependent libraries],
|
2989
|
lt_cv_deplibs_check_method,
|
2990
|
[lt_cv_file_magic_cmd='$MAGIC_CMD'
|
2991
|
lt_cv_file_magic_test_file=
|
2992
|
lt_cv_deplibs_check_method='unknown'
|
2993
|
# Need to set the preceding variable on all platforms that support
|
2994
|
# interlibrary dependencies.
|
2995
|
# 'none' -- dependencies not supported.
|
2996
|
# `unknown' -- same as none, but documents that we really don't know.
|
2997
|
# 'pass_all' -- all dependencies passed with no checks.
|
2998
|
# 'test_compile' -- check by making test program.
|
2999
|
# 'file_magic [[regex]]' -- check by looking for files in library path
|
3000
|
# which responds to the $file_magic_cmd with a given extended regex.
|
3001
|
# If you have `file' or equivalent on your system and you're not sure
|
3002
|
# whether `pass_all' will *always* work, you probably want this one.
|
3003
|
|
3004
|
case $host_os in
|
3005
|
aix[[4-9]]*)
|
3006
|
lt_cv_deplibs_check_method=pass_all
|
3007
|
;;
|
3008
|
|
3009
|
beos*)
|
3010
|
lt_cv_deplibs_check_method=pass_all
|
3011
|
;;
|
3012
|
|
3013
|
bsdi[[45]]*)
|
3014
|
lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
|
3015
|
lt_cv_file_magic_cmd='/usr/bin/file -L'
|
3016
|
lt_cv_file_magic_test_file=/shlib/libc.so
|
3017
|
;;
|
3018
|
|
3019
|
cygwin*)
|
3020
|
# func_win32_libid is a shell function defined in ltmain.sh
|
3021
|
lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
|
3022
|
lt_cv_file_magic_cmd='func_win32_libid'
|
3023
|
;;
|
3024
|
|
3025
|
mingw* | pw32*)
|
3026
|
# Base MSYS/MinGW do not provide the 'file' command needed by
|
3027
|
# func_win32_libid shell function, so use a weaker test based on 'objdump',
|
3028
|
# unless we find 'file', for example because we are cross-compiling.
|
3029
|
if ( file / ) >/dev/null 2>&1; then
|
3030
|
lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
|
3031
|
lt_cv_file_magic_cmd='func_win32_libid'
|
3032
|
else
|
3033
|
lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
|
3034
|
lt_cv_file_magic_cmd='$OBJDUMP -f'
|
3035
|
fi
|
3036
|
;;
|
3037
|
|
3038
|
cegcc)
|
3039
|
# use the weaker test based on 'objdump'. See mingw*.
|
3040
|
lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
|
3041
|
lt_cv_file_magic_cmd='$OBJDUMP -f'
|
3042
|
;;
|
3043
|
|
3044
|
darwin* | rhapsody*)
|
3045
|
lt_cv_deplibs_check_method=pass_all
|
3046
|
;;
|
3047
|
|
3048
|
freebsd* | dragonfly*)
|
3049
|
if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
|
3050
|
case $host_cpu in
|
3051
|
i*86 )
|
3052
|
# Not sure whether the presence of OpenBSD here was a mistake.
|
3053
|
# Let's accept both of them until this is cleared up.
|
3054
|
lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
|
3055
|
lt_cv_file_magic_cmd=/usr/bin/file
|
3056
|
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
|
3057
|
;;
|
3058
|
esac
|
3059
|
else
|
3060
|
lt_cv_deplibs_check_method=pass_all
|
3061
|
fi
|
3062
|
;;
|
3063
|
|
3064
|
gnu*)
|
3065
|
lt_cv_deplibs_check_method=pass_all
|
3066
|
;;
|
3067
|
|
3068
|
hpux10.20* | hpux11*)
|
3069
|
lt_cv_file_magic_cmd=/usr/bin/file
|
3070
|
case $host_cpu in
|
3071
|
ia64*)
|
3072
|
lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
|
3073
|
lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
|
3074
|
;;
|
3075
|
hppa*64*)
|
3076
|
[lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]']
|
3077
|
lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
|
3078
|
;;
|
3079
|
*)
|
3080
|
lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library'
|
3081
|
lt_cv_file_magic_test_file=/usr/lib/libc.sl
|
3082
|
;;
|
3083
|
esac
|
3084
|
;;
|
3085
|
|
3086
|
interix[[3-9]]*)
|
3087
|
# PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
|
3088
|
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
|
3089
|
;;
|
3090
|
|
3091
|
irix5* | irix6* | nonstopux*)
|
3092
|
case $LD in
|
3093
|
*-32|*"-32 ") libmagic=32-bit;;
|
3094
|
*-n32|*"-n32 ") libmagic=N32;;
|
3095
|
*-64|*"-64 ") libmagic=64-bit;;
|
3096
|
*) libmagic=never-match;;
|
3097
|
esac
|
3098
|
lt_cv_deplibs_check_method=pass_all
|
3099
|
;;
|
3100
|
|
3101
|
# This must be Linux ELF.
|
3102
|
linux* | k*bsd*-gnu | kopensolaris*-gnu)
|
3103
|
lt_cv_deplibs_check_method=pass_all
|
3104
|
;;
|
3105
|
|
3106
|
netbsd* | netbsdelf*-gnu)
|
3107
|
if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
|
3108
|
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
|
3109
|
else
|
3110
|
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
|
3111
|
fi
|
3112
|
;;
|
3113
|
|
3114
|
newos6*)
|
3115
|
lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
|
3116
|
lt_cv_file_magic_cmd=/usr/bin/file
|
3117
|
lt_cv_file_magic_test_file=/usr/lib/libnls.so
|
3118
|
;;
|
3119
|
|
3120
|
*nto* | *qnx*)
|
3121
|
lt_cv_deplibs_check_method=pass_all
|
3122
|
;;
|
3123
|
|
3124
|
openbsd*)
|
3125
|
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
|
3126
|
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
|
3127
|
else
|
3128
|
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
|
3129
|
fi
|
3130
|
;;
|
3131
|
|
3132
|
osf3* | osf4* | osf5*)
|
3133
|
lt_cv_deplibs_check_method=pass_all
|
3134
|
;;
|
3135
|
|
3136
|
rdos*)
|
3137
|
lt_cv_deplibs_check_method=pass_all
|
3138
|
;;
|
3139
|
|
3140
|
solaris*)
|
3141
|
lt_cv_deplibs_check_method=pass_all
|
3142
|
;;
|
3143
|
|
3144
|
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
|
3145
|
lt_cv_deplibs_check_method=pass_all
|
3146
|
;;
|
3147
|
|
3148
|
sysv4 | sysv4.3*)
|
3149
|
case $host_vendor in
|
3150
|
motorola)
|
3151
|
lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
|
3152
|
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
|
3153
|
;;
|
3154
|
ncr)
|
3155
|
lt_cv_deplibs_check_method=pass_all
|
3156
|
;;
|
3157
|
sequent)
|
3158
|
lt_cv_file_magic_cmd='/bin/file'
|
3159
|
lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
|
3160
|
;;
|
3161
|
sni)
|
3162
|
lt_cv_file_magic_cmd='/bin/file'
|
3163
|
lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
|
3164
|
lt_cv_file_magic_test_file=/lib/libc.so
|
3165
|
;;
|
3166
|
siemens)
|
3167
|
lt_cv_deplibs_check_method=pass_all
|
3168
|
;;
|
3169
|
pc)
|
3170
|
lt_cv_deplibs_check_method=pass_all
|
3171
|
;;
|
3172
|
esac
|
3173
|
;;
|
3174
|
|
3175
|
tpf*)
|
3176
|
lt_cv_deplibs_check_method=pass_all
|
3177
|
;;
|
3178
|
esac
|
3179
|
])
|
3180
|
file_magic_cmd=$lt_cv_file_magic_cmd
|
3181
|
deplibs_check_method=$lt_cv_deplibs_check_method
|
3182
|
test -z "$deplibs_check_method" && deplibs_check_method=unknown
|
3183
|
|
3184
|
_LT_DECL([], [deplibs_check_method], [1],
|
3185
|
[Method to check whether dependent libraries are shared objects])
|
3186
|
_LT_DECL([], [file_magic_cmd], [1],
|
3187
|
[Command to use when deplibs_check_method == "file_magic"])
|
3188
|
])# _LT_CHECK_MAGIC_METHOD
|
3189
|
|
3190
|
|
3191
|
# LT_PATH_NM
|
3192
|
# ----------
|
3193
|
# find the pathname to a BSD- or MS-compatible name lister
|
3194
|
AC_DEFUN([LT_PATH_NM],
|
3195
|
[AC_REQUIRE([AC_PROG_CC])dnl
|
3196
|
AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
|
3197
|
[if test -n "$NM"; then
|
3198
|
# Let the user override the test.
|
3199
|
lt_cv_path_NM="$NM"
|
3200
|
else
|
3201
|
lt_nm_to_check="${ac_tool_prefix}nm"
|
3202
|
if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
|
3203
|
lt_nm_to_check="$lt_nm_to_check nm"
|
3204
|
fi
|
3205
|
for lt_tmp_nm in $lt_nm_to_check; do
|
3206
|
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
|
3207
|
for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
|
3208
|
IFS="$lt_save_ifs"
|
3209
|
test -z "$ac_dir" && ac_dir=.
|
3210
|
tmp_nm="$ac_dir/$lt_tmp_nm"
|
3211
|
if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
|
3212
|
# Check to see if the nm accepts a BSD-compat flag.
|
3213
|
# Adding the `sed 1q' prevents false positives on HP-UX, which says:
|
3214
|
# nm: unknown option "B" ignored
|
3215
|
# Tru64's nm complains that /dev/null is an invalid object file
|
3216
|
case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
|
3217
|
*/dev/null* | *'Invalid file or object type'*)
|
3218
|
lt_cv_path_NM="$tmp_nm -B"
|
3219
|
break
|
3220
|
;;
|
3221
|
*)
|
3222
|
case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
|
3223
|
*/dev/null*)
|
3224
|
lt_cv_path_NM="$tmp_nm -p"
|
3225
|
break
|
3226
|
;;
|
3227
|
*)
|
3228
|
lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
|
3229
|
continue # so that we can try to find one that supports BSD flags
|
3230
|
;;
|
3231
|
esac
|
3232
|
;;
|
3233
|
esac
|
3234
|
fi
|
3235
|
done
|
3236
|
IFS="$lt_save_ifs"
|
3237
|
done
|
3238
|
: ${lt_cv_path_NM=no}
|
3239
|
fi])
|
3240
|
if test "$lt_cv_path_NM" != "no"; then
|
3241
|
NM="$lt_cv_path_NM"
|
3242
|
else
|
3243
|
# Didn't find any BSD compatible name lister, look for dumpbin.
|
3244
|
AC_CHECK_TOOLS(DUMPBIN, ["dumpbin -symbols" "link -dump -symbols"], :)
|
3245
|
AC_SUBST([DUMPBIN])
|
3246
|
if test "$DUMPBIN" != ":"; then
|
3247
|
NM="$DUMPBIN"
|
3248
|
fi
|
3249
|
fi
|
3250
|
test -z "$NM" && NM=nm
|
3251
|
AC_SUBST([NM])
|
3252
|
_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
|
3253
|
|
3254
|
AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
|
3255
|
[lt_cv_nm_interface="BSD nm"
|
3256
|
echo "int some_variable = 0;" > conftest.$ac_ext
|
3257
|
(eval echo "\"\$as_me:__oline__: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
|
3258
|
(eval "$ac_compile" 2>conftest.err)
|
3259
|
cat conftest.err >&AS_MESSAGE_LOG_FD
|
3260
|
(eval echo "\"\$as_me:__oline__: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
|
3261
|
(eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
|
3262
|
cat conftest.err >&AS_MESSAGE_LOG_FD
|
3263
|
(eval echo "\"\$as_me:__oline__: output\"" >&AS_MESSAGE_LOG_FD)
|
3264
|
cat conftest.out >&AS_MESSAGE_LOG_FD
|
3265
|
if $GREP 'External.*some_variable' conftest.out > /dev/null; then
|
3266
|
lt_cv_nm_interface="MS dumpbin"
|
3267
|
fi
|
3268
|
rm -f conftest*])
|
3269
|
])# LT_PATH_NM
|
3270
|
|
3271
|
# Old names:
|
3272
|
AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
|
3273
|
AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
|
3274
|
dnl aclocal-1.4 backwards compatibility:
|
3275
|
dnl AC_DEFUN([AM_PROG_NM], [])
|
3276
|
dnl AC_DEFUN([AC_PROG_NM], [])
|
3277
|
|
3278
|
|
3279
|
# LT_LIB_M
|
3280
|
# --------
|
3281
|
# check for math library
|
3282
|
AC_DEFUN([LT_LIB_M],
|
3283
|
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
|
3284
|
LIBM=
|
3285
|
case $host in
|
3286
|
*-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
|
3287
|
# These system don't have libm, or don't need it
|
3288
|
;;
|
3289
|
*-ncr-sysv4.3*)
|
3290
|
AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
|
3291
|
AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
|
3292
|
;;
|
3293
|
*)
|
3294
|
AC_CHECK_LIB(m, cos, LIBM="-lm")
|
3295
|
;;
|
3296
|
esac
|
3297
|
AC_SUBST([LIBM])
|
3298
|
])# LT_LIB_M
|
3299
|
|
3300
|
# Old name:
|
3301
|
AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
|
3302
|
dnl aclocal-1.4 backwards compatibility:
|
3303
|
dnl AC_DEFUN([AC_CHECK_LIBM], [])
|
3304
|
|
3305
|
|
3306
|
# _LT_COMPILER_NO_RTTI([TAGNAME])
|
3307
|
# -------------------------------
|
3308
|
m4_defun([_LT_COMPILER_NO_RTTI],
|
3309
|
[m4_require([_LT_TAG_COMPILER])dnl
|
3310
|
|
3311
|
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
|
3312
|
|
3313
|
if test "$GCC" = yes; then
|
3314
|
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
|
3315
|
|
3316
|
_LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
|
3317
|
lt_cv_prog_compiler_rtti_exceptions,
|
3318
|
[-fno-rtti -fno-exceptions], [],
|
3319
|
[_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
|
3320
|
fi
|
3321
|
_LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
|
3322
|
[Compiler flag to turn off builtin functions])
|
3323
|
])# _LT_COMPILER_NO_RTTI
|
3324
|
|
3325
|
|
3326
|
# _LT_CMD_GLOBAL_SYMBOLS
|
3327
|
# ----------------------
|
3328
|
m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
|
3329
|
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
|
3330
|
AC_REQUIRE([AC_PROG_CC])dnl
|
3331
|
AC_REQUIRE([LT_PATH_NM])dnl
|
3332
|
AC_REQUIRE([LT_PATH_LD])dnl
|
3333
|
m4_require([_LT_DECL_SED])dnl
|
3334
|
m4_require([_LT_DECL_EGREP])dnl
|
3335
|
m4_require([_LT_TAG_COMPILER])dnl
|
3336
|
|
3337
|
# Check for command to grab the raw symbol name followed by C symbol from nm.
|
3338
|
AC_MSG_CHECKING([command to parse $NM output from $compiler object])
|
3339
|
AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
|
3340
|
[
|
3341
|
# These are sane defaults that work on at least a few old systems.
|
3342
|
# [They come from Ultrix. What could be older than Ultrix?!! ;)]
|
3343
|
|
3344
|
# Character class describing NM global symbol codes.
|
3345
|
symcode='[[BCDEGRST]]'
|
3346
|
|
3347
|
# Regexp to match symbols that can be accessed directly from C.
|
3348
|
sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
|
3349
|
|
3350
|
# Define system-specific variables.
|
3351
|
case $host_os in
|
3352
|
aix*)
|
3353
|
symcode='[[BCDT]]'
|
3354
|
;;
|
3355
|
cygwin* | mingw* | pw32* | cegcc*)
|
3356
|
symcode='[[ABCDGISTW]]'
|
3357
|
;;
|
3358
|
hpux*)
|
3359
|
if test "$host_cpu" = ia64; then
|
3360
|
symcode='[[ABCDEGRST]]'
|
3361
|
fi
|
3362
|
;;
|
3363
|
irix* | nonstopux*)
|
3364
|
symcode='[[BCDEGRST]]'
|
3365
|
;;
|
3366
|
osf*)
|
3367
|
symcode='[[BCDEGQRST]]'
|
3368
|
;;
|
3369
|
solaris*)
|
3370
|
symcode='[[BDRT]]'
|
3371
|
;;
|
3372
|
sco3.2v5*)
|
3373
|
symcode='[[DT]]'
|
3374
|
;;
|
3375
|
sysv4.2uw2*)
|
3376
|
symcode='[[DT]]'
|
3377
|
;;
|
3378
|
sysv5* | sco5v6* | unixware* | OpenUNIX*)
|
3379
|
symcode='[[ABDT]]'
|
3380
|
;;
|
3381
|
sysv4)
|
3382
|
symcode='[[DFNSTU]]'
|
3383
|
;;
|
3384
|
esac
|
3385
|
|
3386
|
# If we're using GNU nm, then use its standard symbol codes.
|
3387
|
case `$NM -V 2>&1` in
|
3388
|
*GNU* | *'with BFD'*)
|
3389
|
symcode='[[ABCDGIRSTW]]' ;;
|
3390
|
esac
|
3391
|
|
3392
|
# Transform an extracted symbol line into a proper C declaration.
|
3393
|
# Some systems (esp. on ia64) link data and code symbols differently,
|
3394
|
# so use this general approach.
|
3395
|
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
|
3396
|
|
3397
|
# Transform an extracted symbol line into symbol name and symbol address
|
3398
|
lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'"
|
3399
|
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'"
|
3400
|
|
3401
|
# Handle CRLF in mingw tool chain
|
3402
|
opt_cr=
|
3403
|
case $build_os in
|
3404
|
mingw*)
|
3405
|
opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
|
3406
|
;;
|
3407
|
esac
|
3408
|
|
3409
|
# Try without a prefix underscore, then with it.
|
3410
|
for ac_symprfx in "" "_"; do
|
3411
|
|
3412
|
# Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
|
3413
|
symxfrm="\\1 $ac_symprfx\\2 \\2"
|
3414
|
|
3415
|
# Write the raw and C identifiers.
|
3416
|
if test "$lt_cv_nm_interface" = "MS dumpbin"; then
|
3417
|
# Fake it for dumpbin and say T for any non-static function
|
3418
|
# and D for any global variable.
|
3419
|
# Also find C++ and __fastcall symbols from MSVC++,
|
3420
|
# which start with @ or ?.
|
3421
|
lt_cv_sys_global_symbol_pipe="$AWK ['"\
|
3422
|
" {last_section=section; section=\$ 3};"\
|
3423
|
" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
|
3424
|
" \$ 0!~/External *\|/{next};"\
|
3425
|
" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
|
3426
|
" {if(hide[section]) next};"\
|
3427
|
" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
|
3428
|
" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
|
3429
|
" s[1]~/^[@?]/{print s[1], s[1]; next};"\
|
3430
|
" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
|
3431
|
" ' prfx=^$ac_symprfx]"
|
3432
|
else
|
3433
|
lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
|
3434
|
fi
|
3435
|
|
3436
|
# Check to see that the pipe works correctly.
|
3437
|
pipe_works=no
|
3438
|
|
3439
|
rm -f conftest*
|
3440
|
cat > conftest.$ac_ext <<_LT_EOF
|
3441
|
#ifdef __cplusplus
|
3442
|
extern "C" {
|
3443
|
#endif
|
3444
|
char nm_test_var;
|
3445
|
void nm_test_func(void);
|
3446
|
void nm_test_func(void){}
|
3447
|
#ifdef __cplusplus
|
3448
|
}
|
3449
|
#endif
|
3450
|
int main(){nm_test_var='a';nm_test_func();return(0);}
|
3451
|
_LT_EOF
|
3452
|
|
3453
|
if AC_TRY_EVAL(ac_compile); then
|
3454
|
# Now try to grab the symbols.
|
3455
|
nlist=conftest.nm
|
3456
|
if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then
|
3457
|
# Try sorting and uniquifying the output.
|
3458
|
if sort "$nlist" | uniq > "$nlist"T; then
|
3459
|
mv -f "$nlist"T "$nlist"
|
3460
|
else
|
3461
|
rm -f "$nlist"T
|
3462
|
fi
|
3463
|
|
3464
|
# Make sure that we snagged all the symbols we need.
|
3465
|
if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
|
3466
|
if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
|
3467
|
cat <<_LT_EOF > conftest.$ac_ext
|
3468
|
#ifdef __cplusplus
|
3469
|
extern "C" {
|
3470
|
#endif
|
3471
|
|
3472
|
_LT_EOF
|
3473
|
# Now generate the symbol file.
|
3474
|
eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
|
3475
|
|
3476
|
cat <<_LT_EOF >> conftest.$ac_ext
|
3477
|
|
3478
|
/* The mapping between symbol names and symbols. */
|
3479
|
const struct {
|
3480
|
const char *name;
|
3481
|
void *address;
|
3482
|
}
|
3483
|
lt__PROGRAM__LTX_preloaded_symbols[[]] =
|
3484
|
{
|
3485
|
{ "@PROGRAM@", (void *) 0 },
|
3486
|
_LT_EOF
|
3487
|
$SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
|
3488
|
cat <<\_LT_EOF >> conftest.$ac_ext
|
3489
|
{0, (void *) 0}
|
3490
|
};
|
3491
|
|
3492
|
/* This works around a problem in FreeBSD linker */
|
3493
|
#ifdef FREEBSD_WORKAROUND
|
3494
|
static const void *lt_preloaded_setup() {
|
3495
|
return lt__PROGRAM__LTX_preloaded_symbols;
|
3496
|
}
|
3497
|
#endif
|
3498
|
|
3499
|
#ifdef __cplusplus
|
3500
|
}
|
3501
|
#endif
|
3502
|
_LT_EOF
|
3503
|
# Now try linking the two files.
|
3504
|
mv conftest.$ac_objext conftstm.$ac_objext
|
3505
|
lt_save_LIBS="$LIBS"
|
3506
|
lt_save_CFLAGS="$CFLAGS"
|
3507
|
LIBS="conftstm.$ac_objext"
|
3508
|
CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
|
3509
|
if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
|
3510
|
pipe_works=yes
|
3511
|
fi
|
3512
|
LIBS="$lt_save_LIBS"
|
3513
|
CFLAGS="$lt_save_CFLAGS"
|
3514
|
else
|
3515
|
echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
|
3516
|
fi
|
3517
|
else
|
3518
|
echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
|
3519
|
fi
|
3520
|
else
|
3521
|
echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
|
3522
|
fi
|
3523
|
else
|
3524
|
echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
|
3525
|
cat conftest.$ac_ext >&5
|
3526
|
fi
|
3527
|
rm -rf conftest* conftst*
|
3528
|
|
3529
|
# Do not use the global_symbol_pipe unless it works.
|
3530
|
if test "$pipe_works" = yes; then
|
3531
|
break
|
3532
|
else
|
3533
|
lt_cv_sys_global_symbol_pipe=
|
3534
|
fi
|
3535
|
done
|
3536
|
])
|
3537
|
if test -z "$lt_cv_sys_global_symbol_pipe"; then
|
3538
|
lt_cv_sys_global_symbol_to_cdecl=
|
3539
|
fi
|
3540
|
if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
|
3541
|
AC_MSG_RESULT(failed)
|
3542
|
else
|
3543
|
AC_MSG_RESULT(ok)
|
3544
|
fi
|
3545
|
|
3546
|
_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
|
3547
|
[Take the output of nm and produce a listing of raw symbols and C names])
|
3548
|
_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
|
3549
|
[Transform the output of nm in a proper C declaration])
|
3550
|
_LT_DECL([global_symbol_to_c_name_address],
|
3551
|
[lt_cv_sys_global_symbol_to_c_name_address], [1],
|
3552
|
[Transform the output of nm in a C name address pair])
|
3553
|
_LT_DECL([global_symbol_to_c_name_address_lib_prefix],
|
3554
|
[lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
|
3555
|
[Transform the output of nm in a C name address pair when lib prefix is needed])
|
3556
|
]) # _LT_CMD_GLOBAL_SYMBOLS
|
3557
|
|
3558
|
|
3559
|
# _LT_COMPILER_PIC([TAGNAME])
|
3560
|
# ---------------------------
|
3561
|
m4_defun([_LT_COMPILER_PIC],
|
3562
|
[m4_require([_LT_TAG_COMPILER])dnl
|
3563
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)=
|
3564
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
|
3565
|
_LT_TAGVAR(lt_prog_compiler_static, $1)=
|
3566
|
|
3567
|
AC_MSG_CHECKING([for $compiler option to produce PIC])
|
3568
|
m4_if([$1], [CXX], [
|
3569
|
# C++ specific cases for pic, static, wl, etc.
|
3570
|
if test "$GXX" = yes; then
|
3571
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
3572
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
|
3573
|
|
3574
|
case $host_os in
|
3575
|
aix*)
|
3576
|
# All AIX code is PIC.
|
3577
|
if test "$host_cpu" = ia64; then
|
3578
|
# AIX 5 now supports IA64 processor
|
3579
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
3580
|
fi
|
3581
|
;;
|
3582
|
|
3583
|
amigaos*)
|
3584
|
case $host_cpu in
|
3585
|
powerpc)
|
3586
|
# see comment about AmigaOS4 .so support
|
3587
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
|
3588
|
;;
|
3589
|
m68k)
|
3590
|
# FIXME: we need at least 68020 code to build shared libraries, but
|
3591
|
# adding the `-m68020' flag to GCC prevents building anything better,
|
3592
|
# like `-m68040'.
|
3593
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
|
3594
|
;;
|
3595
|
esac
|
3596
|
;;
|
3597
|
|
3598
|
beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
|
3599
|
# PIC is the default for these OSes.
|
3600
|
;;
|
3601
|
mingw* | cygwin* | os2* | pw32* | cegcc*)
|
3602
|
# This hack is so that the source file can tell whether it is being
|
3603
|
# built for inclusion in a dll (and should export symbols for example).
|
3604
|
# Although the cygwin gcc ignores -fPIC, still need this for old-style
|
3605
|
# (--disable-auto-import) libraries
|
3606
|
m4_if([$1], [GCJ], [],
|
3607
|
[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
|
3608
|
;;
|
3609
|
darwin* | rhapsody*)
|
3610
|
# PIC is the default on this platform
|
3611
|
# Common symbols not allowed in MH_DYLIB files
|
3612
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
|
3613
|
;;
|
3614
|
*djgpp*)
|
3615
|
# DJGPP does not support shared libraries at all
|
3616
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
|
3617
|
;;
|
3618
|
interix[[3-9]]*)
|
3619
|
# Interix 3.x gcc -fpic/-fPIC options generate broken code.
|
3620
|
# Instead, we relocate shared libraries at runtime.
|
3621
|
;;
|
3622
|
sysv4*MP*)
|
3623
|
if test -d /usr/nec; then
|
3624
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
|
3625
|
fi
|
3626
|
;;
|
3627
|
hpux*)
|
3628
|
# PIC is the default for 64-bit PA HP-UX, but not for 32-bit
|
3629
|
# PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
|
3630
|
# sets the default TLS model and affects inlining.
|
3631
|
case $host_cpu in
|
3632
|
hppa*64*)
|
3633
|
;;
|
3634
|
*)
|
3635
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
|
3636
|
;;
|
3637
|
esac
|
3638
|
;;
|
3639
|
*qnx* | *nto*)
|
3640
|
# QNX uses GNU C++, but need to define -shared option too, otherwise
|
3641
|
# it will coredump.
|
3642
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
|
3643
|
;;
|
3644
|
*)
|
3645
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
|
3646
|
;;
|
3647
|
esac
|
3648
|
else
|
3649
|
case $host_os in
|
3650
|
aix[[4-9]]*)
|
3651
|
# All AIX code is PIC.
|
3652
|
if test "$host_cpu" = ia64; then
|
3653
|
# AIX 5 now supports IA64 processor
|
3654
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
3655
|
else
|
3656
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
|
3657
|
fi
|
3658
|
;;
|
3659
|
chorus*)
|
3660
|
case $cc_basename in
|
3661
|
cxch68*)
|
3662
|
# Green Hills C++ Compiler
|
3663
|
# _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"
|
3664
|
;;
|
3665
|
esac
|
3666
|
;;
|
3667
|
dgux*)
|
3668
|
case $cc_basename in
|
3669
|
ec++*)
|
3670
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
|
3671
|
;;
|
3672
|
ghcx*)
|
3673
|
# Green Hills C++ Compiler
|
3674
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
|
3675
|
;;
|
3676
|
*)
|
3677
|
;;
|
3678
|
esac
|
3679
|
;;
|
3680
|
freebsd* | dragonfly*)
|
3681
|
# FreeBSD uses GNU C++
|
3682
|
;;
|
3683
|
hpux9* | hpux10* | hpux11*)
|
3684
|
case $cc_basename in
|
3685
|
CC*)
|
3686
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
3687
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
|
3688
|
if test "$host_cpu" != ia64; then
|
3689
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
|
3690
|
fi
|
3691
|
;;
|
3692
|
aCC*)
|
3693
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
3694
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
|
3695
|
case $host_cpu in
|
3696
|
hppa*64*|ia64*)
|
3697
|
# +Z the default
|
3698
|
;;
|
3699
|
*)
|
3700
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
|
3701
|
;;
|
3702
|
esac
|
3703
|
;;
|
3704
|
*)
|
3705
|
;;
|
3706
|
esac
|
3707
|
;;
|
3708
|
interix*)
|
3709
|
# This is c89, which is MS Visual C++ (no shared libs)
|
3710
|
# Anyone wants to do a port?
|
3711
|
;;
|
3712
|
irix5* | irix6* | nonstopux*)
|
3713
|
case $cc_basename in
|
3714
|
CC*)
|
3715
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
3716
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
|
3717
|
# CC pic flag -KPIC is the default.
|
3718
|
;;
|
3719
|
*)
|
3720
|
;;
|
3721
|
esac
|
3722
|
;;
|
3723
|
linux* | k*bsd*-gnu | kopensolaris*-gnu)
|
3724
|
case $cc_basename in
|
3725
|
KCC*)
|
3726
|
# KAI C++ Compiler
|
3727
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
|
3728
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
|
3729
|
;;
|
3730
|
ecpc* )
|
3731
|
# old Intel C++ for x86_64 which still supported -KPIC.
|
3732
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
3733
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
|
3734
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
|
3735
|
;;
|
3736
|
icpc* )
|
3737
|
# Intel C++, used to be incompatible with GCC.
|
3738
|
# ICC 10 doesn't accept -KPIC any more.
|
3739
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
3740
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
|
3741
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
|
3742
|
;;
|
3743
|
pgCC* | pgcpp*)
|
3744
|
# Portland Group C++ compiler
|
3745
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
3746
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
|
3747
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
3748
|
;;
|
3749
|
cxx*)
|
3750
|
# Compaq C++
|
3751
|
# Make sure the PIC flag is empty. It appears that all Alpha
|
3752
|
# Linux and Compaq Tru64 Unix objects are PIC.
|
3753
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
|
3754
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
|
3755
|
;;
|
3756
|
xlc* | xlC*)
|
3757
|
# IBM XL 8.0 on PPC
|
3758
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
3759
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
|
3760
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
|
3761
|
;;
|
3762
|
*)
|
3763
|
case `$CC -V 2>&1 | sed 5q` in
|
3764
|
*Sun\ C*)
|
3765
|
# Sun C++ 5.9
|
3766
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
|
3767
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
3768
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
|
3769
|
;;
|
3770
|
esac
|
3771
|
;;
|
3772
|
esac
|
3773
|
;;
|
3774
|
lynxos*)
|
3775
|
;;
|
3776
|
m88k*)
|
3777
|
;;
|
3778
|
mvs*)
|
3779
|
case $cc_basename in
|
3780
|
cxx*)
|
3781
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
|
3782
|
;;
|
3783
|
*)
|
3784
|
;;
|
3785
|
esac
|
3786
|
;;
|
3787
|
netbsd* | netbsdelf*-gnu)
|
3788
|
;;
|
3789
|
*qnx* | *nto*)
|
3790
|
# QNX uses GNU C++, but need to define -shared option too, otherwise
|
3791
|
# it will coredump.
|
3792
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
|
3793
|
;;
|
3794
|
osf3* | osf4* | osf5*)
|
3795
|
case $cc_basename in
|
3796
|
KCC*)
|
3797
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
|
3798
|
;;
|
3799
|
RCC*)
|
3800
|
# Rational C++ 2.4.1
|
3801
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
|
3802
|
;;
|
3803
|
cxx*)
|
3804
|
# Digital/Compaq C++
|
3805
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
3806
|
# Make sure the PIC flag is empty. It appears that all Alpha
|
3807
|
# Linux and Compaq Tru64 Unix objects are PIC.
|
3808
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
|
3809
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
|
3810
|
;;
|
3811
|
*)
|
3812
|
;;
|
3813
|
esac
|
3814
|
;;
|
3815
|
psos*)
|
3816
|
;;
|
3817
|
solaris*)
|
3818
|
case $cc_basename in
|
3819
|
CC*)
|
3820
|
# Sun C++ 4.2, 5.x and Centerline C++
|
3821
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
|
3822
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
3823
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
|
3824
|
;;
|
3825
|
gcx*)
|
3826
|
# Green Hills C++ Compiler
|
3827
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
|
3828
|
;;
|
3829
|
*)
|
3830
|
;;
|
3831
|
esac
|
3832
|
;;
|
3833
|
sunos4*)
|
3834
|
case $cc_basename in
|
3835
|
CC*)
|
3836
|
# Sun C++ 4.x
|
3837
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
|
3838
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
3839
|
;;
|
3840
|
lcc*)
|
3841
|
# Lucid
|
3842
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
|
3843
|
;;
|
3844
|
*)
|
3845
|
;;
|
3846
|
esac
|
3847
|
;;
|
3848
|
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
|
3849
|
case $cc_basename in
|
3850
|
CC*)
|
3851
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
3852
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
|
3853
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
3854
|
;;
|
3855
|
esac
|
3856
|
;;
|
3857
|
tandem*)
|
3858
|
case $cc_basename in
|
3859
|
NCC*)
|
3860
|
# NonStop-UX NCC 3.20
|
3861
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
|
3862
|
;;
|
3863
|
*)
|
3864
|
;;
|
3865
|
esac
|
3866
|
;;
|
3867
|
vxworks*)
|
3868
|
;;
|
3869
|
*)
|
3870
|
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
|
3871
|
;;
|
3872
|
esac
|
3873
|
fi
|
3874
|
],
|
3875
|
[
|
3876
|
if test "$GCC" = yes; then
|
3877
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
3878
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
|
3879
|
|
3880
|
case $host_os in
|
3881
|
aix*)
|
3882
|
# All AIX code is PIC.
|
3883
|
if test "$host_cpu" = ia64; then
|
3884
|
# AIX 5 now supports IA64 processor
|
3885
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
3886
|
fi
|
3887
|
;;
|
3888
|
|
3889
|
amigaos*)
|
3890
|
case $host_cpu in
|
3891
|
powerpc)
|
3892
|
# see comment about AmigaOS4 .so support
|
3893
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
|
3894
|
;;
|
3895
|
m68k)
|
3896
|
# FIXME: we need at least 68020 code to build shared libraries, but
|
3897
|
# adding the `-m68020' flag to GCC prevents building anything better,
|
3898
|
# like `-m68040'.
|
3899
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
|
3900
|
;;
|
3901
|
esac
|
3902
|
;;
|
3903
|
|
3904
|
beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
|
3905
|
# PIC is the default for these OSes.
|
3906
|
;;
|
3907
|
|
3908
|
mingw* | cygwin* | pw32* | os2* | cegcc*)
|
3909
|
# This hack is so that the source file can tell whether it is being
|
3910
|
# built for inclusion in a dll (and should export symbols for example).
|
3911
|
# Although the cygwin gcc ignores -fPIC, still need this for old-style
|
3912
|
# (--disable-auto-import) libraries
|
3913
|
m4_if([$1], [GCJ], [],
|
3914
|
[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
|
3915
|
;;
|
3916
|
|
3917
|
darwin* | rhapsody*)
|
3918
|
# PIC is the default on this platform
|
3919
|
# Common symbols not allowed in MH_DYLIB files
|
3920
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
|
3921
|
;;
|
3922
|
|
3923
|
hpux*)
|
3924
|
# PIC is the default for 64-bit PA HP-UX, but not for 32-bit
|
3925
|
# PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
|
3926
|
# sets the default TLS model and affects inlining.
|
3927
|
case $host_cpu in
|
3928
|
hppa*64*)
|
3929
|
# +Z the default
|
3930
|
;;
|
3931
|
*)
|
3932
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
|
3933
|
;;
|
3934
|
esac
|
3935
|
;;
|
3936
|
|
3937
|
interix[[3-9]]*)
|
3938
|
# Interix 3.x gcc -fpic/-fPIC options generate broken code.
|
3939
|
# Instead, we relocate shared libraries at runtime.
|
3940
|
;;
|
3941
|
|
3942
|
msdosdjgpp*)
|
3943
|
# Just because we use GCC doesn't mean we suddenly get shared libraries
|
3944
|
# on systems that don't support them.
|
3945
|
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
|
3946
|
enable_shared=no
|
3947
|
;;
|
3948
|
|
3949
|
*nto* | *qnx*)
|
3950
|
# QNX uses GNU C++, but need to define -shared option too, otherwise
|
3951
|
# it will coredump.
|
3952
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
|
3953
|
;;
|
3954
|
|
3955
|
sysv4*MP*)
|
3956
|
if test -d /usr/nec; then
|
3957
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
|
3958
|
fi
|
3959
|
;;
|
3960
|
|
3961
|
*)
|
3962
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
|
3963
|
;;
|
3964
|
esac
|
3965
|
else
|
3966
|
# PORTME Check for flag to pass linker flags through the system compiler.
|
3967
|
case $host_os in
|
3968
|
aix*)
|
3969
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
3970
|
if test "$host_cpu" = ia64; then
|
3971
|
# AIX 5 now supports IA64 processor
|
3972
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
3973
|
else
|
3974
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
|
3975
|
fi
|
3976
|
;;
|
3977
|
|
3978
|
mingw* | cygwin* | pw32* | os2* | cegcc*)
|
3979
|
# This hack is so that the source file can tell whether it is being
|
3980
|
# built for inclusion in a dll (and should export symbols for example).
|
3981
|
m4_if([$1], [GCJ], [],
|
3982
|
[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
|
3983
|
;;
|
3984
|
|
3985
|
hpux9* | hpux10* | hpux11*)
|
3986
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
3987
|
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
|
3988
|
# not for PA HP-UX.
|
3989
|
case $host_cpu in
|
3990
|
hppa*64*|ia64*)
|
3991
|
# +Z the default
|
3992
|
;;
|
3993
|
*)
|
3994
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
|
3995
|
;;
|
3996
|
esac
|
3997
|
# Is there a better lt_prog_compiler_static that works with the bundled CC?
|
3998
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
|
3999
|
;;
|
4000
|
|
4001
|
irix5* | irix6* | nonstopux*)
|
4002
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
4003
|
# PIC (with -KPIC) is the default.
|
4004
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
|
4005
|
;;
|
4006
|
|
4007
|
linux* | k*bsd*-gnu | kopensolaris*-gnu)
|
4008
|
case $cc_basename in
|
4009
|
# old Intel for x86_64 which still supported -KPIC.
|
4010
|
ecc*)
|
4011
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
4012
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
|
4013
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
|
4014
|
;;
|
4015
|
# icc used to be incompatible with GCC.
|
4016
|
# ICC 10 doesn't accept -KPIC any more.
|
4017
|
icc* | ifort*)
|
4018
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
4019
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
|
4020
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
|
4021
|
;;
|
4022
|
# Lahey Fortran 8.1.
|
4023
|
lf95*)
|
4024
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
4025
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
|
4026
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
|
4027
|
;;
|
4028
|
pgcc* | pgf77* | pgf90* | pgf95*)
|
4029
|
# Portland Group compilers (*not* the Pentium gcc compiler,
|
4030
|
# which looks to be a dead project)
|
4031
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
4032
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
|
4033
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
4034
|
;;
|
4035
|
ccc*)
|
4036
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
4037
|
# All Alpha code is PIC.
|
4038
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
|
4039
|
;;
|
4040
|
xl*)
|
4041
|
# IBM XL C 8.0/Fortran 10.1 on PPC
|
4042
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
4043
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
|
4044
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
|
4045
|
;;
|
4046
|
*)
|
4047
|
case `$CC -V 2>&1 | sed 5q` in
|
4048
|
*Sun\ C*)
|
4049
|
# Sun C 5.9
|
4050
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
|
4051
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
4052
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
4053
|
;;
|
4054
|
*Sun\ F*)
|
4055
|
# Sun Fortran 8.3 passes all unrecognized flags to the linker
|
4056
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
|
4057
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
4058
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)=''
|
4059
|
;;
|
4060
|
esac
|
4061
|
;;
|
4062
|
esac
|
4063
|
;;
|
4064
|
|
4065
|
newsos6)
|
4066
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
|
4067
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
4068
|
;;
|
4069
|
|
4070
|
*nto* | *qnx*)
|
4071
|
# QNX uses GNU C++, but need to define -shared option too, otherwise
|
4072
|
# it will coredump.
|
4073
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
|
4074
|
;;
|
4075
|
|
4076
|
osf3* | osf4* | osf5*)
|
4077
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
4078
|
# All OSF/1 code is PIC.
|
4079
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
|
4080
|
;;
|
4081
|
|
4082
|
rdos*)
|
4083
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
|
4084
|
;;
|
4085
|
|
4086
|
solaris*)
|
4087
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
|
4088
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
4089
|
case $cc_basename in
|
4090
|
f77* | f90* | f95*)
|
4091
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
|
4092
|
*)
|
4093
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
|
4094
|
esac
|
4095
|
;;
|
4096
|
|
4097
|
sunos4*)
|
4098
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
|
4099
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
|
4100
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
4101
|
;;
|
4102
|
|
4103
|
sysv4 | sysv4.2uw2* | sysv4.3*)
|
4104
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
4105
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
|
4106
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
4107
|
;;
|
4108
|
|
4109
|
sysv4*MP*)
|
4110
|
if test -d /usr/nec ;then
|
4111
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
|
4112
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
4113
|
fi
|
4114
|
;;
|
4115
|
|
4116
|
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
|
4117
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
4118
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
|
4119
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
4120
|
;;
|
4121
|
|
4122
|
unicos*)
|
4123
|
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
4124
|
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
|
4125
|
;;
|
4126
|
|
4127
|
uts4*)
|
4128
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
|
4129
|
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
4130
|
;;
|
4131
|
|
4132
|
*)
|
4133
|
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
|
4134
|
;;
|
4135
|
esac
|
4136
|
fi
|
4137
|
])
|
4138
|
case $host_os in
|
4139
|
# For platforms which do not support PIC, -DPIC is meaningless:
|
4140
|
*djgpp*)
|
4141
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
|
4142
|
;;
|
4143
|
*)
|
4144
|
_LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
|
4145
|
;;
|
4146
|
esac
|
4147
|
AC_MSG_RESULT([$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
|
4148
|
_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
|
4149
|
[How to pass a linker flag through the compiler])
|
4150
|
|
4151
|
#
|
4152
|
# Check to make sure the PIC flag actually works.
|
4153
|
#
|
4154
|
if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
|
4155
|
_LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
|
4156
|
[_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
|
4157
|
[$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
|
4158
|
[case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
|
4159
|
"" | " "*) ;;
|
4160
|
*) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
|
4161
|
esac],
|
4162
|
[_LT_TAGVAR(lt_prog_compiler_pic, $1)=
|
4163
|
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
|
4164
|
fi
|
4165
|
_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
|
4166
|
[Additional compiler flags for building library objects])
|
4167
|
|
4168
|
#
|
4169
|
# Check to make sure the static flag actually works.
|
4170
|
#
|
4171
|
wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
|
4172
|
_LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
|
4173
|
_LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
|
4174
|
$lt_tmp_static_flag,
|
4175
|
[],
|
4176
|
[_LT_TAGVAR(lt_prog_compiler_static, $1)=])
|
4177
|
_LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
|
4178
|
[Compiler flag to prevent dynamic linking])
|
4179
|
])# _LT_COMPILER_PIC
|
4180
|
|
4181
|
|
4182
|
# _LT_LINKER_SHLIBS([TAGNAME])
|
4183
|
# ----------------------------
|
4184
|
# See if the linker supports building shared libraries.
|
4185
|
m4_defun([_LT_LINKER_SHLIBS],
|
4186
|
[AC_REQUIRE([LT_PATH_LD])dnl
|
4187
|
AC_REQUIRE([LT_PATH_NM])dnl
|
4188
|
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
|
4189
|
m4_require([_LT_DECL_EGREP])dnl
|
4190
|
m4_require([_LT_DECL_SED])dnl
|
4191
|
m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
|
4192
|
m4_require([_LT_TAG_COMPILER])dnl
|
4193
|
AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
|
4194
|
m4_if([$1], [CXX], [
|
4195
|
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
|
4196
|
case $host_os in
|
4197
|
aix[[4-9]]*)
|
4198
|
# If we're using GNU nm, then we don't want the "-C" option.
|
4199
|
# -C means demangle to AIX nm, but means don't demangle with GNU nm
|
4200
|
if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
|
4201
|
_LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
|
4202
|
else
|
4203
|
_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'
|
4204
|
fi
|
4205
|
;;
|
4206
|
pw32*)
|
4207
|
_LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
|
4208
|
;;
|
4209
|
cygwin* | mingw* | cegcc*)
|
4210
|
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;/^.*[[ ]]__nm__/s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
|
4211
|
;;
|
4212
|
linux* | k*bsd*-gnu)
|
4213
|
_LT_TAGVAR(link_all_deplibs, $1)=no
|
4214
|
;;
|
4215
|
*)
|
4216
|
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
|
4217
|
;;
|
4218
|
esac
|
4219
|
_LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
|
4220
|
], [
|
4221
|
runpath_var=
|
4222
|
_LT_TAGVAR(allow_undefined_flag, $1)=
|
4223
|
_LT_TAGVAR(always_export_symbols, $1)=no
|
4224
|
_LT_TAGVAR(archive_cmds, $1)=
|
4225
|
_LT_TAGVAR(archive_expsym_cmds, $1)=
|
4226
|
_LT_TAGVAR(compiler_needs_object, $1)=no
|
4227
|
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
|
4228
|
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
|
4229
|
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
|
4230
|
_LT_TAGVAR(hardcode_automatic, $1)=no
|
4231
|
_LT_TAGVAR(hardcode_direct, $1)=no
|
4232
|
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
|
4233
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
|
4234
|
_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
|
4235
|
_LT_TAGVAR(hardcode_libdir_separator, $1)=
|
4236
|
_LT_TAGVAR(hardcode_minus_L, $1)=no
|
4237
|
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
|
4238
|
_LT_TAGVAR(inherit_rpath, $1)=no
|
4239
|
_LT_TAGVAR(link_all_deplibs, $1)=unknown
|
4240
|
_LT_TAGVAR(module_cmds, $1)=
|
4241
|
_LT_TAGVAR(module_expsym_cmds, $1)=
|
4242
|
_LT_TAGVAR(old_archive_from_new_cmds, $1)=
|
4243
|
_LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
|
4244
|
_LT_TAGVAR(thread_safe_flag_spec, $1)=
|
4245
|
_LT_TAGVAR(whole_archive_flag_spec, $1)=
|
4246
|
# include_expsyms should be a list of space-separated symbols to be *always*
|
4247
|
# included in the symbol list
|
4248
|
_LT_TAGVAR(include_expsyms, $1)=
|
4249
|
# exclude_expsyms can be an extended regexp of symbols to exclude
|
4250
|
# it will be wrapped by ` (' and `)$', so one must not match beginning or
|
4251
|
# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
|
4252
|
# as well as any symbol that contains `d'.
|
4253
|
_LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
|
4254
|
# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
|
4255
|
# platforms (ab)use it in PIC code, but their linkers get confused if
|
4256
|
# the symbol is explicitly referenced. Since portable code cannot
|
4257
|
# rely on this symbol name, it's probably fine to never include it in
|
4258
|
# preloaded symbol tables.
|
4259
|
# Exclude shared library initialization/finalization symbols.
|
4260
|
dnl Note also adjust exclude_expsyms for C++ above.
|
4261
|
extract_expsyms_cmds=
|
4262
|
|
4263
|
case $host_os in
|
4264
|
cygwin* | mingw* | pw32* | cegcc*)
|
4265
|
# FIXME: the MSVC++ port hasn't been tested in a loooong time
|
4266
|
# When not using gcc, we currently assume that we are using
|
4267
|
# Microsoft Visual C++.
|
4268
|
if test "$GCC" != yes; then
|
4269
|
with_gnu_ld=no
|
4270
|
fi
|
4271
|
;;
|
4272
|
interix*)
|
4273
|
# we just hope/assume this is gcc and not c89 (= MSVC++)
|
4274
|
with_gnu_ld=yes
|
4275
|
;;
|
4276
|
openbsd*)
|
4277
|
with_gnu_ld=no
|
4278
|
;;
|
4279
|
linux* | k*bsd*-gnu)
|
4280
|
_LT_TAGVAR(link_all_deplibs, $1)=no
|
4281
|
;;
|
4282
|
esac
|
4283
|
|
4284
|
_LT_TAGVAR(ld_shlibs, $1)=yes
|
4285
|
if test "$with_gnu_ld" = yes; then
|
4286
|
# If archive_cmds runs LD, not CC, wlarc should be empty
|
4287
|
wlarc='${wl}'
|
4288
|
|
4289
|
# Set some defaults for GNU ld with shared library support. These
|
4290
|
# are reset later if shared libraries are not supported. Putting them
|
4291
|
# here allows them to be overridden if necessary.
|
4292
|
runpath_var=LD_RUN_PATH
|
4293
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
|
4294
|
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
|
4295
|
# ancient GNU ld didn't support --whole-archive et. al.
|
4296
|
if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
|
4297
|
_LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
|
4298
|
else
|
4299
|
_LT_TAGVAR(whole_archive_flag_spec, $1)=
|
4300
|
fi
|
4301
|
supports_anon_versioning=no
|
4302
|
case `$LD -v 2>&1` in
|
4303
|
*GNU\ gold*) supports_anon_versioning=yes ;;
|
4304
|
*\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
|
4305
|
*\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
|
4306
|
*\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
|
4307
|
*\ 2.11.*) ;; # other 2.11 versions
|
4308
|
*) supports_anon_versioning=yes ;;
|
4309
|
esac
|
4310
|
|
4311
|
# See if GNU ld supports shared libraries.
|
4312
|
case $host_os in
|
4313
|
aix[[3-9]]*)
|
4314
|
# On AIX/PPC, the GNU linker is very broken
|
4315
|
if test "$host_cpu" != ia64; then
|
4316
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
4317
|
cat <<_LT_EOF 1>&2
|
4318
|
|
4319
|
*** Warning: the GNU linker, at least up to release 2.9.1, is reported
|
4320
|
*** to be unable to reliably create shared libraries on AIX.
|
4321
|
*** Therefore, libtool is disabling shared libraries support. If you
|
4322
|
*** really care for shared libraries, you may want to modify your PATH
|
4323
|
*** so that a non-GNU linker is found, and then restart.
|
4324
|
|
4325
|
_LT_EOF
|
4326
|
fi
|
4327
|
;;
|
4328
|
|
4329
|
amigaos*)
|
4330
|
case $host_cpu in
|
4331
|
powerpc)
|
4332
|
# see comment about AmigaOS4 .so support
|
4333
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
|
4334
|
_LT_TAGVAR(archive_expsym_cmds, $1)=''
|
4335
|
;;
|
4336
|
m68k)
|
4337
|
_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)'
|
4338
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
|
4339
|
_LT_TAGVAR(hardcode_minus_L, $1)=yes
|
4340
|
;;
|
4341
|
esac
|
4342
|
;;
|
4343
|
|
4344
|
beos*)
|
4345
|
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
|
4346
|
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
|
4347
|
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
|
4348
|
# support --undefined. This deserves some investigation. FIXME
|
4349
|
_LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
|
4350
|
else
|
4351
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
4352
|
fi
|
4353
|
;;
|
4354
|
|
4355
|
cygwin* | mingw* | pw32* | cegcc*)
|
4356
|
# _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
|
4357
|
# as there is no search path for DLLs.
|
4358
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
|
4359
|
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
|
4360
|
_LT_TAGVAR(always_export_symbols, $1)=no
|
4361
|
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
|
4362
|
_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'
|
4363
|
|
4364
|
if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
|
4365
|
_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'
|
4366
|
# If the export-symbols file already is a .def file (1st line
|
4367
|
# is EXPORTS), use it as is; otherwise, prepend...
|
4368
|
_LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
|
4369
|
cp $export_symbols $output_objdir/$soname.def;
|
4370
|
else
|
4371
|
echo EXPORTS > $output_objdir/$soname.def;
|
4372
|
cat $export_symbols >> $output_objdir/$soname.def;
|
4373
|
fi~
|
4374
|
$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
|
4375
|
else
|
4376
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
4377
|
fi
|
4378
|
;;
|
4379
|
|
4380
|
interix[[3-9]]*)
|
4381
|
_LT_TAGVAR(hardcode_direct, $1)=no
|
4382
|
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
4383
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
|
4384
|
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
|
4385
|
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
|
4386
|
# Instead, shared libraries are loaded at an image base (0x10000000 by
|
4387
|
# default) and relocated if they conflict, which is a slow very memory
|
4388
|
# consuming and fragmenting process. To avoid this, we pick a random,
|
4389
|
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
|
4390
|
# time. Moving up from 0x10000000 also allows more sbrk(2) space.
|
4391
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
|
4392
|
_LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
|
4393
|
;;
|
4394
|
|
4395
|
gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
|
4396
|
tmp_diet=no
|
4397
|
if test "$host_os" = linux-dietlibc; then
|
4398
|
case $cc_basename in
|
4399
|
diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
|
4400
|
esac
|
4401
|
fi
|
4402
|
if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
|
4403
|
&& test "$tmp_diet" = no
|
4404
|
then
|
4405
|
tmp_addflag=
|
4406
|
tmp_sharedflag='-shared'
|
4407
|
case $cc_basename,$host_cpu in
|
4408
|
pgcc*) # Portland Group C compiler
|
4409
|
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
|
4410
|
tmp_addflag=' $pic_flag'
|
4411
|
;;
|
4412
|
pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
|
4413
|
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
|
4414
|
tmp_addflag=' $pic_flag -Mnomain' ;;
|
4415
|
ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
|
4416
|
tmp_addflag=' -i_dynamic' ;;
|
4417
|
efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
|
4418
|
tmp_addflag=' -i_dynamic -nofor_main' ;;
|
4419
|
ifc* | ifort*) # Intel Fortran compiler
|
4420
|
tmp_addflag=' -nofor_main' ;;
|
4421
|
lf95*) # Lahey Fortran 8.1
|
4422
|
_LT_TAGVAR(whole_archive_flag_spec, $1)=
|
4423
|
tmp_sharedflag='--shared' ;;
|
4424
|
xl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
|
4425
|
tmp_sharedflag='-qmkshrobj'
|
4426
|
tmp_addflag= ;;
|
4427
|
esac
|
4428
|
case `$CC -V 2>&1 | sed 5q` in
|
4429
|
*Sun\ C*) # Sun C 5.9
|
4430
|
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
|
4431
|
_LT_TAGVAR(compiler_needs_object, $1)=yes
|
4432
|
tmp_sharedflag='-G' ;;
|
4433
|
*Sun\ F*) # Sun Fortran 8.3
|
4434
|
tmp_sharedflag='-G' ;;
|
4435
|
esac
|
4436
|
_LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
|
4437
|
|
4438
|
if test "x$supports_anon_versioning" = xyes; then
|
4439
|
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
|
4440
|
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
|
4441
|
echo "local: *; };" >> $output_objdir/$libname.ver~
|
4442
|
$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
|
4443
|
fi
|
4444
|
|
4445
|
case $cc_basename in
|
4446
|
xlf*)
|
4447
|
# IBM XL Fortran 10.1 on PPC cannot create shared libs itself
|
4448
|
_LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
|
4449
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
|
4450
|
_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
|
4451
|
_LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
|
4452
|
if test "x$supports_anon_versioning" = xyes; then
|
4453
|
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
|
4454
|
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
|
4455
|
echo "local: *; };" >> $output_objdir/$libname.ver~
|
4456
|
$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
|
4457
|
fi
|
4458
|
;;
|
4459
|
esac
|
4460
|
else
|
4461
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
4462
|
fi
|
4463
|
;;
|
4464
|
|
4465
|
netbsd* | netbsdelf*-gnu)
|
4466
|
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
|
4467
|
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
|
4468
|
wlarc=
|
4469
|
else
|
4470
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
|
4471
|
_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'
|
4472
|
fi
|
4473
|
;;
|
4474
|
|
4475
|
solaris*)
|
4476
|
if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
|
4477
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
4478
|
cat <<_LT_EOF 1>&2
|
4479
|
|
4480
|
*** Warning: The releases 2.8.* of the GNU linker cannot reliably
|
4481
|
*** create shared libraries on Solaris systems. Therefore, libtool
|
4482
|
*** is disabling shared libraries support. We urge you to upgrade GNU
|
4483
|
*** binutils to release 2.9.1 or newer. Another option is to modify
|
4484
|
*** your PATH or compiler configuration so that the native linker is
|
4485
|
*** used, and then restart.
|
4486
|
|
4487
|
_LT_EOF
|
4488
|
elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
|
4489
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
|
4490
|
_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'
|
4491
|
else
|
4492
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
4493
|
fi
|
4494
|
;;
|
4495
|
|
4496
|
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
|
4497
|
case `$LD -v 2>&1` in
|
4498
|
*\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
|
4499
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
4500
|
cat <<_LT_EOF 1>&2
|
4501
|
|
4502
|
*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
|
4503
|
*** reliably create shared libraries on SCO systems. Therefore, libtool
|
4504
|
*** is disabling shared libraries support. We urge you to upgrade GNU
|
4505
|
*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
|
4506
|
*** your PATH or compiler configuration so that the native linker is
|
4507
|
*** used, and then restart.
|
4508
|
|
4509
|
_LT_EOF
|
4510
|
;;
|
4511
|
*)
|
4512
|
# For security reasons, it is highly recommended that you always
|
4513
|
# use absolute paths for naming shared libraries, and exclude the
|
4514
|
# DT_RUNPATH tag from executables and libraries. But doing so
|
4515
|
# requires that you compile everything twice, which is a pain.
|
4516
|
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
|
4517
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
|
4518
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
|
4519
|
_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'
|
4520
|
else
|
4521
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
4522
|
fi
|
4523
|
;;
|
4524
|
esac
|
4525
|
;;
|
4526
|
|
4527
|
sunos4*)
|
4528
|
_LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
|
4529
|
wlarc=
|
4530
|
_LT_TAGVAR(hardcode_direct, $1)=yes
|
4531
|
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
4532
|
;;
|
4533
|
|
4534
|
*)
|
4535
|
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
|
4536
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
|
4537
|
_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'
|
4538
|
else
|
4539
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
4540
|
fi
|
4541
|
;;
|
4542
|
esac
|
4543
|
|
4544
|
if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then
|
4545
|
runpath_var=
|
4546
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
|
4547
|
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
|
4548
|
_LT_TAGVAR(whole_archive_flag_spec, $1)=
|
4549
|
fi
|
4550
|
else
|
4551
|
# PORTME fill in a description of your system's linker (not GNU ld)
|
4552
|
case $host_os in
|
4553
|
aix3*)
|
4554
|
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
|
4555
|
_LT_TAGVAR(always_export_symbols, $1)=yes
|
4556
|
_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'
|
4557
|
# Note: this linker hardcodes the directories in LIBPATH if there
|
4558
|
# are no directories specified by -L.
|
4559
|
_LT_TAGVAR(hardcode_minus_L, $1)=yes
|
4560
|
if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
|
4561
|
# Neither direct hardcoding nor static linking is supported with a
|
4562
|
# broken collect2.
|
4563
|
_LT_TAGVAR(hardcode_direct, $1)=unsupported
|
4564
|
fi
|
4565
|
;;
|
4566
|
|
4567
|
aix[[4-9]]*)
|
4568
|
if test "$host_cpu" = ia64; then
|
4569
|
# On IA64, the linker does run time linking by default, so we don't
|
4570
|
# have to do anything special.
|
4571
|
aix_use_runtimelinking=no
|
4572
|
exp_sym_flag='-Bexport'
|
4573
|
no_entry_flag=""
|
4574
|
else
|
4575
|
# If we're using GNU nm, then we don't want the "-C" option.
|
4576
|
# -C means demangle to AIX nm, but means don't demangle with GNU nm
|
4577
|
if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
|
4578
|
_LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
|
4579
|
else
|
4580
|
_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'
|
4581
|
fi
|
4582
|
aix_use_runtimelinking=no
|
4583
|
|
4584
|
# Test if we are trying to use run time linking or normal
|
4585
|
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
|
4586
|
# need to do runtime linking.
|
4587
|
case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
|
4588
|
for ld_flag in $LDFLAGS; do
|
4589
|
if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
|
4590
|
aix_use_runtimelinking=yes
|
4591
|
break
|
4592
|
fi
|
4593
|
done
|
4594
|
;;
|
4595
|
esac
|
4596
|
|
4597
|
exp_sym_flag='-bexport'
|
4598
|
no_entry_flag='-bnoentry'
|
4599
|
fi
|
4600
|
|
4601
|
# When large executables or shared objects are built, AIX ld can
|
4602
|
# have problems creating the table of contents. If linking a library
|
4603
|
# or program results in "error TOC overflow" add -mminimal-toc to
|
4604
|
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
|
4605
|
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
|
4606
|
|
4607
|
_LT_TAGVAR(archive_cmds, $1)=''
|
4608
|
_LT_TAGVAR(hardcode_direct, $1)=yes
|
4609
|
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
|
4610
|
_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
|
4611
|
_LT_TAGVAR(link_all_deplibs, $1)=yes
|
4612
|
_LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
|
4613
|
|
4614
|
if test "$GCC" = yes; then
|
4615
|
case $host_os in aix4.[[012]]|aix4.[[012]].*)
|
4616
|
# We only want to do this on AIX 4.2 and lower, the check
|
4617
|
# below for broken collect2 doesn't work under 4.3+
|
4618
|
collect2name=`${CC} -print-prog-name=collect2`
|
4619
|
if test -f "$collect2name" &&
|
4620
|
strings "$collect2name" | $GREP resolve_lib_name >/dev/null
|
4621
|
then
|
4622
|
# We have reworked collect2
|
4623
|
:
|
4624
|
else
|
4625
|
# We have old collect2
|
4626
|
_LT_TAGVAR(hardcode_direct, $1)=unsupported
|
4627
|
# It fails to find uninstalled libraries when the uninstalled
|
4628
|
# path is not listed in the libpath. Setting hardcode_minus_L
|
4629
|
# to unsupported forces relinking
|
4630
|
_LT_TAGVAR(hardcode_minus_L, $1)=yes
|
4631
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
|
4632
|
_LT_TAGVAR(hardcode_libdir_separator, $1)=
|
4633
|
fi
|
4634
|
;;
|
4635
|
esac
|
4636
|
shared_flag='-shared'
|
4637
|
if test "$aix_use_runtimelinking" = yes; then
|
4638
|
shared_flag="$shared_flag "'${wl}-G'
|
4639
|
fi
|
4640
|
_LT_TAGVAR(link_all_deplibs, $1)=no
|
4641
|
else
|
4642
|
# not using gcc
|
4643
|
if test "$host_cpu" = ia64; then
|
4644
|
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
|
4645
|
# chokes on -Wl,-G. The following line is correct:
|
4646
|
shared_flag='-G'
|
4647
|
else
|
4648
|
if test "$aix_use_runtimelinking" = yes; then
|
4649
|
shared_flag='${wl}-G'
|
4650
|
else
|
4651
|
shared_flag='${wl}-bM:SRE'
|
4652
|
fi
|
4653
|
fi
|
4654
|
fi
|
4655
|
|
4656
|
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
|
4657
|
# It seems that -bexpall does not export symbols beginning with
|
4658
|
# underscore (_), so it is better to generate a list of symbols to export.
|
4659
|
_LT_TAGVAR(always_export_symbols, $1)=yes
|
4660
|
if test "$aix_use_runtimelinking" = yes; then
|
4661
|
# Warning - without using the other runtime loading flags (-brtl),
|
4662
|
# -berok will link without error, but may produce a broken library.
|
4663
|
_LT_TAGVAR(allow_undefined_flag, $1)='-berok'
|
4664
|
# Determine the default libpath from the value encoded in an
|
4665
|
# empty executable.
|
4666
|
_LT_SYS_MODULE_PATH_AIX
|
4667
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
|
4668
|
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
|
4669
|
else
|
4670
|
if test "$host_cpu" = ia64; then
|
4671
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
|
4672
|
_LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
|
4673
|
_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"
|
4674
|
else
|
4675
|
# Determine the default libpath from the value encoded in an
|
4676
|
# empty executable.
|
4677
|
_LT_SYS_MODULE_PATH_AIX
|
4678
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
|
4679
|
# Warning - without using the other run time loading flags,
|
4680
|
# -berok will link without error, but may produce a broken library.
|
4681
|
_LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
|
4682
|
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
|
4683
|
# Exported symbols can be pulled into shared objects from archives
|
4684
|
_LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
|
4685
|
_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
|
4686
|
# This is similar to how AIX traditionally builds its shared libraries.
|
4687
|
_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'
|
4688
|
fi
|
4689
|
fi
|
4690
|
;;
|
4691
|
|
4692
|
amigaos*)
|
4693
|
case $host_cpu in
|
4694
|
powerpc)
|
4695
|
# see comment about AmigaOS4 .so support
|
4696
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
|
4697
|
_LT_TAGVAR(archive_expsym_cmds, $1)=''
|
4698
|
;;
|
4699
|
m68k)
|
4700
|
_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)'
|
4701
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
|
4702
|
_LT_TAGVAR(hardcode_minus_L, $1)=yes
|
4703
|
;;
|
4704
|
esac
|
4705
|
;;
|
4706
|
|
4707
|
bsdi[[45]]*)
|
4708
|
_LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
|
4709
|
;;
|
4710
|
|
4711
|
cygwin* | mingw* | pw32* | cegcc*)
|
4712
|
# When not using gcc, we currently assume that we are using
|
4713
|
# Microsoft Visual C++.
|
4714
|
# hardcode_libdir_flag_spec is actually meaningless, as there is
|
4715
|
# no search path for DLLs.
|
4716
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
|
4717
|
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
|
4718
|
# Tell ltmain to make .lib files, not .a files.
|
4719
|
libext=lib
|
4720
|
# Tell ltmain to make .dll files, not .so files.
|
4721
|
shrext_cmds=".dll"
|
4722
|
# FIXME: Setting linknames here is a bad hack.
|
4723
|
_LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
|
4724
|
# The linker will automatically build a .lib file if we build a DLL.
|
4725
|
_LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
|
4726
|
# FIXME: Should let the user specify the lib program.
|
4727
|
_LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
|
4728
|
_LT_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`'
|
4729
|
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
|
4730
|
;;
|
4731
|
|
4732
|
darwin* | rhapsody*)
|
4733
|
_LT_DARWIN_LINKER_FEATURES($1)
|
4734
|
;;
|
4735
|
|
4736
|
dgux*)
|
4737
|
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
|
4738
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
|
4739
|
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
4740
|
;;
|
4741
|
|
4742
|
freebsd1*)
|
4743
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
4744
|
;;
|
4745
|
|
4746
|
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
|
4747
|
# support. Future versions do this automatically, but an explicit c++rt0.o
|
4748
|
# does not break anything, and helps significantly (at the cost of a little
|
4749
|
# extra space).
|
4750
|
freebsd2.2*)
|
4751
|
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
|
4752
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
|
4753
|
_LT_TAGVAR(hardcode_direct, $1)=yes
|
4754
|
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
4755
|
;;
|
4756
|
|
4757
|
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
|
4758
|
freebsd2*)
|
4759
|
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
|
4760
|
_LT_TAGVAR(hardcode_direct, $1)=yes
|
4761
|
_LT_TAGVAR(hardcode_minus_L, $1)=yes
|
4762
|
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
4763
|
;;
|
4764
|
|
4765
|
# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
|
4766
|
freebsd* | dragonfly*)
|
4767
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
|
4768
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
|
4769
|
_LT_TAGVAR(hardcode_direct, $1)=yes
|
4770
|
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
4771
|
;;
|
4772
|
|
4773
|
hpux9*)
|
4774
|
if test "$GCC" = yes; then
|
4775
|
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
|
4776
|
else
|
4777
|
_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'
|
4778
|
fi
|
4779
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
|
4780
|
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
|
4781
|
_LT_TAGVAR(hardcode_direct, $1)=yes
|
4782
|
|
4783
|
# hardcode_minus_L: Not really in the search PATH,
|
4784
|
# but as the default location of the library.
|
4785
|
_LT_TAGVAR(hardcode_minus_L, $1)=yes
|
4786
|
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
|
4787
|
;;
|
4788
|
|
4789
|
hpux10*)
|
4790
|
if test "$GCC" = yes -a "$with_gnu_ld" = no; then
|
4791
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
|
4792
|
else
|
4793
|
_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
|
4794
|
fi
|
4795
|
if test "$with_gnu_ld" = no; then
|
4796
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
|
4797
|
_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
|
4798
|
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
|
4799
|
_LT_TAGVAR(hardcode_direct, $1)=yes
|
4800
|
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
|
4801
|
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
|
4802
|
# hardcode_minus_L: Not really in the search PATH,
|
4803
|
# but as the default location of the library.
|
4804
|
_LT_TAGVAR(hardcode_minus_L, $1)=yes
|
4805
|
fi
|
4806
|
;;
|
4807
|
|
4808
|
hpux11*)
|
4809
|
if test "$GCC" = yes -a "$with_gnu_ld" = no; then
|
4810
|
case $host_cpu in
|
4811
|
hppa*64*)
|
4812
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
|
4813
|
;;
|
4814
|
ia64*)
|
4815
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
|
4816
|
;;
|
4817
|
*)
|
4818
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
|
4819
|
;;
|
4820
|
esac
|
4821
|
else
|
4822
|
case $host_cpu in
|
4823
|
hppa*64*)
|
4824
|
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
|
4825
|
;;
|
4826
|
ia64*)
|
4827
|
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
|
4828
|
;;
|
4829
|
*)
|
4830
|
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
|
4831
|
;;
|
4832
|
esac
|
4833
|
fi
|
4834
|
if test "$with_gnu_ld" = no; then
|
4835
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
|
4836
|
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
|
4837
|
|
4838
|
case $host_cpu in
|
4839
|
hppa*64*|ia64*)
|
4840
|
_LT_TAGVAR(hardcode_direct, $1)=no
|
4841
|
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
4842
|
;;
|
4843
|
*)
|
4844
|
_LT_TAGVAR(hardcode_direct, $1)=yes
|
4845
|
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
|
4846
|
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
|
4847
|
|
4848
|
# hardcode_minus_L: Not really in the search PATH,
|
4849
|
# but as the default location of the library.
|
4850
|
_LT_TAGVAR(hardcode_minus_L, $1)=yes
|
4851
|
;;
|
4852
|
esac
|
4853
|
fi
|
4854
|
;;
|
4855
|
|
4856
|
irix5* | irix6* | nonstopux*)
|
4857
|
if test "$GCC" = yes; then
|
4858
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
|
4859
|
# Try to use the -exported_symbol ld option, if it does not
|
4860
|
# work, assume that -exports_file does not work either and
|
4861
|
# implicitly export all symbols.
|
4862
|
save_LDFLAGS="$LDFLAGS"
|
4863
|
LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
|
4864
|
AC_LINK_IFELSE(int foo(void) {},
|
4865
|
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
|
4866
|
)
|
4867
|
LDFLAGS="$save_LDFLAGS"
|
4868
|
else
|
4869
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
|
4870
|
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
|
4871
|
fi
|
4872
|
_LT_TAGVAR(archive_cmds_need_lc, $1)='no'
|
4873
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
|
4874
|
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
|
4875
|
_LT_TAGVAR(inherit_rpath, $1)=yes
|
4876
|
_LT_TAGVAR(link_all_deplibs, $1)=yes
|
4877
|
;;
|
4878
|
|
4879
|
netbsd* | netbsdelf*-gnu)
|
4880
|
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
|
4881
|
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
|
4882
|
else
|
4883
|
_LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
|
4884
|
fi
|
4885
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
|
4886
|
_LT_TAGVAR(hardcode_direct, $1)=yes
|
4887
|
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
4888
|
;;
|
4889
|
|
4890
|
newsos6)
|
4891
|
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
|
4892
|
_LT_TAGVAR(hardcode_direct, $1)=yes
|
4893
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
|
4894
|
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
|
4895
|
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
4896
|
;;
|
4897
|
|
4898
|
*nto* | *qnx*)
|
4899
|
;;
|
4900
|
|
4901
|
openbsd*)
|
4902
|
if test -f /usr/libexec/ld.so; then
|
4903
|
_LT_TAGVAR(hardcode_direct, $1)=yes
|
4904
|
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
4905
|
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
|
4906
|
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
|
4907
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
|
4908
|
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
|
4909
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
|
4910
|
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
|
4911
|
else
|
4912
|
case $host_os in
|
4913
|
openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
|
4914
|
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
|
4915
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
|
4916
|
;;
|
4917
|
*)
|
4918
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
|
4919
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
|
4920
|
;;
|
4921
|
esac
|
4922
|
fi
|
4923
|
else
|
4924
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
4925
|
fi
|
4926
|
;;
|
4927
|
|
4928
|
os2*)
|
4929
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
|
4930
|
_LT_TAGVAR(hardcode_minus_L, $1)=yes
|
4931
|
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
|
4932
|
_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'
|
4933
|
_LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
|
4934
|
;;
|
4935
|
|
4936
|
osf3*)
|
4937
|
if test "$GCC" = yes; then
|
4938
|
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
|
4939
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
|
4940
|
else
|
4941
|
_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
|
4942
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
|
4943
|
fi
|
4944
|
_LT_TAGVAR(archive_cmds_need_lc, $1)='no'
|
4945
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
|
4946
|
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
|
4947
|
;;
|
4948
|
|
4949
|
osf4* | osf5*) # as osf3* with the addition of -msym flag
|
4950
|
if test "$GCC" = yes; then
|
4951
|
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
|
4952
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
|
4953
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
|
4954
|
else
|
4955
|
_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
|
4956
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
|
4957
|
_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~
|
4958
|
$CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
|
4959
|
|
4960
|
# Both c and cxx compiler support -rpath directly
|
4961
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
|
4962
|
fi
|
4963
|
_LT_TAGVAR(archive_cmds_need_lc, $1)='no'
|
4964
|
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
|
4965
|
;;
|
4966
|
|
4967
|
solaris*)
|
4968
|
_LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
|
4969
|
if test "$GCC" = yes; then
|
4970
|
wlarc='${wl}'
|
4971
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
|
4972
|
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
|
4973
|
$CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
|
4974
|
else
|
4975
|
case `$CC -V 2>&1` in
|
4976
|
*"Compilers 5.0"*)
|
4977
|
wlarc=''
|
4978
|
_LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
|
4979
|
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
|
4980
|
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
|
4981
|
;;
|
4982
|
*)
|
4983
|
wlarc='${wl}'
|
4984
|
_LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
|
4985
|
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
|
4986
|
$CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
|
4987
|
;;
|
4988
|
esac
|
4989
|
fi
|
4990
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
|
4991
|
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
4992
|
case $host_os in
|
4993
|
solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
|
4994
|
*)
|
4995
|
# The compiler driver will combine and reorder linker options,
|
4996
|
# but understands `-z linker_flag'. GCC discards it without `$wl',
|
4997
|
# but is careful enough not to reorder.
|
4998
|
# Supported since Solaris 2.6 (maybe 2.5.1?)
|
4999
|
if test "$GCC" = yes; then
|
5000
|
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
|
5001
|
else
|
5002
|
_LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
|
5003
|
fi
|
5004
|
;;
|
5005
|
esac
|
5006
|
_LT_TAGVAR(link_all_deplibs, $1)=yes
|
5007
|
;;
|
5008
|
|
5009
|
sunos4*)
|
5010
|
if test "x$host_vendor" = xsequent; then
|
5011
|
# Use $CC to link under sequent, because it throws in some extra .o
|
5012
|
# files that make .init and .fini sections work.
|
5013
|
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
|
5014
|
else
|
5015
|
_LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
|
5016
|
fi
|
5017
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
|
5018
|
_LT_TAGVAR(hardcode_direct, $1)=yes
|
5019
|
_LT_TAGVAR(hardcode_minus_L, $1)=yes
|
5020
|
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
5021
|
;;
|
5022
|
|
5023
|
sysv4)
|
5024
|
case $host_vendor in
|
5025
|
sni)
|
5026
|
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
|
5027
|
_LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
|
5028
|
;;
|
5029
|
siemens)
|
5030
|
## LD is ld it makes a PLAMLIB
|
5031
|
## CC just makes a GrossModule.
|
5032
|
_LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
|
5033
|
_LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
|
5034
|
_LT_TAGVAR(hardcode_direct, $1)=no
|
5035
|
;;
|
5036
|
motorola)
|
5037
|
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
|
5038
|
_LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
|
5039
|
;;
|
5040
|
esac
|
5041
|
runpath_var='LD_RUN_PATH'
|
5042
|
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
5043
|
;;
|
5044
|
|
5045
|
sysv4.3*)
|
5046
|
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
|
5047
|
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
5048
|
_LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
|
5049
|
;;
|
5050
|
|
5051
|
sysv4*MP*)
|
5052
|
if test -d /usr/nec; then
|
5053
|
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
|
5054
|
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
5055
|
runpath_var=LD_RUN_PATH
|
5056
|
hardcode_runpath_var=yes
|
5057
|
_LT_TAGVAR(ld_shlibs, $1)=yes
|
5058
|
fi
|
5059
|
;;
|
5060
|
|
5061
|
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
|
5062
|
_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
|
5063
|
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
|
5064
|
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
5065
|
runpath_var='LD_RUN_PATH'
|
5066
|
|
5067
|
if test "$GCC" = yes; then
|
5068
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
5069
|
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
5070
|
else
|
5071
|
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
5072
|
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
5073
|
fi
|
5074
|
;;
|
5075
|
|
5076
|
sysv5* | sco3.2v5* | sco5v6*)
|
5077
|
# Note: We can NOT use -z defs as we might desire, because we do not
|
5078
|
# link with -lc, and that would cause any symbols used from libc to
|
5079
|
# always be unresolved, which means just about no library would
|
5080
|
# ever link correctly. If we're not using GNU ld we use -z text
|
5081
|
# though, which does catch some bad symbols but isn't as heavy-handed
|
5082
|
# as -z defs.
|
5083
|
_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
|
5084
|
_LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
|
5085
|
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
|
5086
|
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
5087
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
|
5088
|
_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
|
5089
|
_LT_TAGVAR(link_all_deplibs, $1)=yes
|
5090
|
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
|
5091
|
runpath_var='LD_RUN_PATH'
|
5092
|
|
5093
|
if test "$GCC" = yes; then
|
5094
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
5095
|
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
5096
|
else
|
5097
|
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
5098
|
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
5099
|
fi
|
5100
|
;;
|
5101
|
|
5102
|
uts4*)
|
5103
|
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
|
5104
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
|
5105
|
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
5106
|
;;
|
5107
|
|
5108
|
*)
|
5109
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
5110
|
;;
|
5111
|
esac
|
5112
|
|
5113
|
if test x$host_vendor = xsni; then
|
5114
|
case $host in
|
5115
|
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
|
5116
|
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym'
|
5117
|
;;
|
5118
|
esac
|
5119
|
fi
|
5120
|
fi
|
5121
|
])
|
5122
|
AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
|
5123
|
test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
|
5124
|
|
5125
|
_LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
|
5126
|
|
5127
|
_LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
|
5128
|
_LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
|
5129
|
_LT_DECL([], [extract_expsyms_cmds], [2],
|
5130
|
[The commands to extract the exported symbol list from a shared archive])
|
5131
|
|
5132
|
#
|
5133
|
# Do we need to explicitly link libc?
|
5134
|
#
|
5135
|
case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
|
5136
|
x|xyes)
|
5137
|
# Assume -lc should be added
|
5138
|
_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
|
5139
|
|
5140
|
if test "$enable_shared" = yes && test "$GCC" = yes; then
|
5141
|
case $_LT_TAGVAR(archive_cmds, $1) in
|
5142
|
*'~'*)
|
5143
|
# FIXME: we may have to deal with multi-command sequences.
|
5144
|
;;
|
5145
|
'$CC '*)
|
5146
|
# Test whether the compiler implicitly links with -lc since on some
|
5147
|
# systems, -lgcc has to come before -lc. If gcc already passes -lc
|
5148
|
# to ld, don't add -lc before -lgcc.
|
5149
|
AC_MSG_CHECKING([whether -lc should be explicitly linked in])
|
5150
|
$RM conftest*
|
5151
|
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
|
5152
|
|
5153
|
if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
|
5154
|
soname=conftest
|
5155
|
lib=conftest
|
5156
|
libobjs=conftest.$ac_objext
|
5157
|
deplibs=
|
5158
|
wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
|
5159
|
pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
|
5160
|
compiler_flags=-v
|
5161
|
linker_flags=-v
|
5162
|
verstring=
|
5163
|
output_objdir=.
|
5164
|
libname=conftest
|
5165
|
lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
|
5166
|
_LT_TAGVAR(allow_undefined_flag, $1)=
|
5167
|
if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
|
5168
|
then
|
5169
|
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
|
5170
|
else
|
5171
|
_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
|
5172
|
fi
|
5173
|
_LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
|
5174
|
else
|
5175
|
cat conftest.err 1>&5
|
5176
|
fi
|
5177
|
$RM conftest*
|
5178
|
AC_MSG_RESULT([$_LT_TAGVAR(archive_cmds_need_lc, $1)])
|
5179
|
;;
|
5180
|
esac
|
5181
|
fi
|
5182
|
;;
|
5183
|
esac
|
5184
|
|
5185
|
_LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
|
5186
|
[Whether or not to add -lc for building shared libraries])
|
5187
|
_LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
|
5188
|
[enable_shared_with_static_runtimes], [0],
|
5189
|
[Whether or not to disallow shared libs when runtime libs are static])
|
5190
|
_LT_TAGDECL([], [export_dynamic_flag_spec], [1],
|
5191
|
[Compiler flag to allow reflexive dlopens])
|
5192
|
_LT_TAGDECL([], [whole_archive_flag_spec], [1],
|
5193
|
[Compiler flag to generate shared objects directly from archives])
|
5194
|
_LT_TAGDECL([], [compiler_needs_object], [1],
|
5195
|
[Whether the compiler copes with passing no objects directly])
|
5196
|
_LT_TAGDECL([], [old_archive_from_new_cmds], [2],
|
5197
|
[Create an old-style archive from a shared archive])
|
5198
|
_LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
|
5199
|
[Create a temporary old-style archive to link instead of a shared archive])
|
5200
|
_LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
|
5201
|
_LT_TAGDECL([], [archive_expsym_cmds], [2])
|
5202
|
_LT_TAGDECL([], [module_cmds], [2],
|
5203
|
[Commands used to build a loadable module if different from building
|
5204
|
a shared archive.])
|
5205
|
_LT_TAGDECL([], [module_expsym_cmds], [2])
|
5206
|
_LT_TAGDECL([], [with_gnu_ld], [1],
|
5207
|
[Whether we are building with GNU ld or not])
|
5208
|
_LT_TAGDECL([], [allow_undefined_flag], [1],
|
5209
|
[Flag that allows shared libraries with undefined symbols to be built])
|
5210
|
_LT_TAGDECL([], [no_undefined_flag], [1],
|
5211
|
[Flag that enforces no undefined symbols])
|
5212
|
_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
|
5213
|
[Flag to hardcode $libdir into a binary during linking.
|
5214
|
This must work even if $libdir does not exist])
|
5215
|
_LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1],
|
5216
|
[[If ld is used when linking, flag to hardcode $libdir into a binary
|
5217
|
during linking. This must work even if $libdir does not exist]])
|
5218
|
_LT_TAGDECL([], [hardcode_libdir_separator], [1],
|
5219
|
[Whether we need a single "-rpath" flag with a separated argument])
|
5220
|
_LT_TAGDECL([], [hardcode_direct], [0],
|
5221
|
[Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
|
5222
|
DIR into the resulting binary])
|
5223
|
_LT_TAGDECL([], [hardcode_direct_absolute], [0],
|
5224
|
[Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
|
5225
|
DIR into the resulting binary and the resulting library dependency is
|
5226
|
"absolute", i.e impossible to change by setting ${shlibpath_var} if the
|
5227
|
library is relocated])
|
5228
|
_LT_TAGDECL([], [hardcode_minus_L], [0],
|
5229
|
[Set to "yes" if using the -LDIR flag during linking hardcodes DIR
|
5230
|
into the resulting binary])
|
5231
|
_LT_TAGDECL([], [hardcode_shlibpath_var], [0],
|
5232
|
[Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
|
5233
|
into the resulting binary])
|
5234
|
_LT_TAGDECL([], [hardcode_automatic], [0],
|
5235
|
[Set to "yes" if building a shared library automatically hardcodes DIR
|
5236
|
into the library and all subsequent libraries and executables linked
|
5237
|
against it])
|
5238
|
_LT_TAGDECL([], [inherit_rpath], [0],
|
5239
|
[Set to yes if linker adds runtime paths of dependent libraries
|
5240
|
to runtime path list])
|
5241
|
_LT_TAGDECL([], [link_all_deplibs], [0],
|
5242
|
[Whether libtool must link a program against all its dependency libraries])
|
5243
|
_LT_TAGDECL([], [fix_srcfile_path], [1],
|
5244
|
[Fix the shell variable $srcfile for the compiler])
|
5245
|
_LT_TAGDECL([], [always_export_symbols], [0],
|
5246
|
[Set to "yes" if exported symbols are required])
|
5247
|
_LT_TAGDECL([], [export_symbols_cmds], [2],
|
5248
|
[The commands to list exported symbols])
|
5249
|
_LT_TAGDECL([], [exclude_expsyms], [1],
|
5250
|
[Symbols that should not be listed in the preloaded symbols])
|
5251
|
_LT_TAGDECL([], [include_expsyms], [1],
|
5252
|
[Symbols that must always be exported])
|
5253
|
_LT_TAGDECL([], [prelink_cmds], [2],
|
5254
|
[Commands necessary for linking programs (against libraries) with templates])
|
5255
|
_LT_TAGDECL([], [file_list_spec], [1],
|
5256
|
[Specify filename containing input files])
|
5257
|
dnl FIXME: Not yet implemented
|
5258
|
dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
|
5259
|
dnl [Compiler flag to generate thread safe objects])
|
5260
|
])# _LT_LINKER_SHLIBS
|
5261
|
|
5262
|
|
5263
|
# _LT_LANG_C_CONFIG([TAG])
|
5264
|
# ------------------------
|
5265
|
# Ensure that the configuration variables for a C compiler are suitably
|
5266
|
# defined. These variables are subsequently used by _LT_CONFIG to write
|
5267
|
# the compiler configuration to `libtool'.
|
5268
|
m4_defun([_LT_LANG_C_CONFIG],
|
5269
|
[m4_require([_LT_DECL_EGREP])dnl
|
5270
|
lt_save_CC="$CC"
|
5271
|
AC_LANG_PUSH(C)
|
5272
|
|
5273
|
# Source file extension for C test sources.
|
5274
|
ac_ext=c
|
5275
|
|
5276
|
# Object file extension for compiled C test sources.
|
5277
|
objext=o
|
5278
|
_LT_TAGVAR(objext, $1)=$objext
|
5279
|
|
5280
|
# Code to be used in simple compile tests
|
5281
|
lt_simple_compile_test_code="int some_variable = 0;"
|
5282
|
|
5283
|
# Code to be used in simple link tests
|
5284
|
lt_simple_link_test_code='int main(){return(0);}'
|
5285
|
|
5286
|
_LT_TAG_COMPILER
|
5287
|
# Save the default compiler, since it gets overwritten when the other
|
5288
|
# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
|
5289
|
compiler_DEFAULT=$CC
|
5290
|
|
5291
|
# save warnings/boilerplate of simple test code
|
5292
|
_LT_COMPILER_BOILERPLATE
|
5293
|
_LT_LINKER_BOILERPLATE
|
5294
|
|
5295
|
if test -n "$compiler"; then
|
5296
|
_LT_COMPILER_NO_RTTI($1)
|
5297
|
_LT_COMPILER_PIC($1)
|
5298
|
_LT_COMPILER_C_O($1)
|
5299
|
_LT_COMPILER_FILE_LOCKS($1)
|
5300
|
_LT_LINKER_SHLIBS($1)
|
5301
|
_LT_SYS_DYNAMIC_LINKER($1)
|
5302
|
_LT_LINKER_HARDCODE_LIBPATH($1)
|
5303
|
LT_SYS_DLOPEN_SELF
|
5304
|
_LT_CMD_STRIPLIB
|
5305
|
|
5306
|
# Report which library types will actually be built
|
5307
|
AC_MSG_CHECKING([if libtool supports shared libraries])
|
5308
|
AC_MSG_RESULT([$can_build_shared])
|
5309
|
|
5310
|
AC_MSG_CHECKING([whether to build shared libraries])
|
5311
|
test "$can_build_shared" = "no" && enable_shared=no
|
5312
|
|
5313
|
# On AIX, shared libraries and static libraries use the same namespace, and
|
5314
|
# are all built from PIC.
|
5315
|
case $host_os in
|
5316
|
aix3*)
|
5317
|
test "$enable_shared" = yes && enable_static=no
|
5318
|
if test -n "$RANLIB"; then
|
5319
|
archive_cmds="$archive_cmds~\$RANLIB \$lib"
|
5320
|
postinstall_cmds='$RANLIB $lib'
|
5321
|
fi
|
5322
|
;;
|
5323
|
|
5324
|
aix[[4-9]]*)
|
5325
|
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
|
5326
|
test "$enable_shared" = yes && enable_static=no
|
5327
|
fi
|
5328
|
;;
|
5329
|
esac
|
5330
|
AC_MSG_RESULT([$enable_shared])
|
5331
|
|
5332
|
AC_MSG_CHECKING([whether to build static libraries])
|
5333
|
# Make sure either enable_shared or enable_static is yes.
|
5334
|
test "$enable_shared" = yes || enable_static=yes
|
5335
|
AC_MSG_RESULT([$enable_static])
|
5336
|
|
5337
|
_LT_CONFIG($1)
|
5338
|
fi
|
5339
|
AC_LANG_POP
|
5340
|
CC="$lt_save_CC"
|
5341
|
])# _LT_LANG_C_CONFIG
|
5342
|
|
5343
|
|
5344
|
# _LT_PROG_CXX
|
5345
|
# ------------
|
5346
|
# Since AC_PROG_CXX is broken, in that it returns g++ if there is no c++
|
5347
|
# compiler, we have our own version here.
|
5348
|
m4_defun([_LT_PROG_CXX],
|
5349
|
[
|
5350
|
pushdef([AC_MSG_ERROR], [_lt_caught_CXX_error=yes])
|
5351
|
AC_PROG_CXX
|
5352
|
if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
|
5353
|
( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
|
5354
|
(test "X$CXX" != "Xg++"))) ; then
|
5355
|
AC_PROG_CXXCPP
|
5356
|
else
|
5357
|
_lt_caught_CXX_error=yes
|
5358
|
fi
|
5359
|
popdef([AC_MSG_ERROR])
|
5360
|
])# _LT_PROG_CXX
|
5361
|
|
5362
|
dnl aclocal-1.4 backwards compatibility:
|
5363
|
dnl AC_DEFUN([_LT_PROG_CXX], [])
|
5364
|
|
5365
|
|
5366
|
# _LT_LANG_CXX_CONFIG([TAG])
|
5367
|
# --------------------------
|
5368
|
# Ensure that the configuration variables for a C++ compiler are suitably
|
5369
|
# defined. These variables are subsequently used by _LT_CONFIG to write
|
5370
|
# the compiler configuration to `libtool'.
|
5371
|
m4_defun([_LT_LANG_CXX_CONFIG],
|
5372
|
[AC_REQUIRE([_LT_PROG_CXX])dnl
|
5373
|
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
|
5374
|
m4_require([_LT_DECL_EGREP])dnl
|
5375
|
|
5376
|
AC_LANG_PUSH(C++)
|
5377
|
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
|
5378
|
_LT_TAGVAR(allow_undefined_flag, $1)=
|
5379
|
_LT_TAGVAR(always_export_symbols, $1)=no
|
5380
|
_LT_TAGVAR(archive_expsym_cmds, $1)=
|
5381
|
_LT_TAGVAR(compiler_needs_object, $1)=no
|
5382
|
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
|
5383
|
_LT_TAGVAR(hardcode_direct, $1)=no
|
5384
|
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
|
5385
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
|
5386
|
_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
|
5387
|
_LT_TAGVAR(hardcode_libdir_separator, $1)=
|
5388
|
_LT_TAGVAR(hardcode_minus_L, $1)=no
|
5389
|
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
|
5390
|
_LT_TAGVAR(hardcode_automatic, $1)=no
|
5391
|
_LT_TAGVAR(inherit_rpath, $1)=no
|
5392
|
_LT_TAGVAR(module_cmds, $1)=
|
5393
|
_LT_TAGVAR(module_expsym_cmds, $1)=
|
5394
|
_LT_TAGVAR(link_all_deplibs, $1)=unknown
|
5395
|
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
|
5396
|
_LT_TAGVAR(no_undefined_flag, $1)=
|
5397
|
_LT_TAGVAR(whole_archive_flag_spec, $1)=
|
5398
|
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
|
5399
|
|
5400
|
# Source file extension for C++ test sources.
|
5401
|
ac_ext=cpp
|
5402
|
|
5403
|
# Object file extension for compiled C++ test sources.
|
5404
|
objext=o
|
5405
|
_LT_TAGVAR(objext, $1)=$objext
|
5406
|
|
5407
|
# No sense in running all these tests if we already determined that
|
5408
|
# the CXX compiler isn't working. Some variables (like enable_shared)
|
5409
|
# are currently assumed to apply to all compilers on this platform,
|
5410
|
# and will be corrupted by setting them based on a non-working compiler.
|
5411
|
if test "$_lt_caught_CXX_error" != yes; then
|
5412
|
# Code to be used in simple compile tests
|
5413
|
lt_simple_compile_test_code="int some_variable = 0;"
|
5414
|
|
5415
|
# Code to be used in simple link tests
|
5416
|
lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
|
5417
|
|
5418
|
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
|
5419
|
_LT_TAG_COMPILER
|
5420
|
|
5421
|
# save warnings/boilerplate of simple test code
|
5422
|
_LT_COMPILER_BOILERPLATE
|
5423
|
_LT_LINKER_BOILERPLATE
|
5424
|
|
5425
|
# Allow CC to be a program name with arguments.
|
5426
|
lt_save_CC=$CC
|
5427
|
lt_save_LD=$LD
|
5428
|
lt_save_GCC=$GCC
|
5429
|
GCC=$GXX
|
5430
|
lt_save_with_gnu_ld=$with_gnu_ld
|
5431
|
lt_save_path_LD=$lt_cv_path_LD
|
5432
|
if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
|
5433
|
lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
|
5434
|
else
|
5435
|
$as_unset lt_cv_prog_gnu_ld
|
5436
|
fi
|
5437
|
if test -n "${lt_cv_path_LDCXX+set}"; then
|
5438
|
lt_cv_path_LD=$lt_cv_path_LDCXX
|
5439
|
else
|
5440
|
$as_unset lt_cv_path_LD
|
5441
|
fi
|
5442
|
test -z "${LDCXX+set}" || LD=$LDCXX
|
5443
|
CC=${CXX-"c++"}
|
5444
|
compiler=$CC
|
5445
|
_LT_TAGVAR(compiler, $1)=$CC
|
5446
|
_LT_CC_BASENAME([$compiler])
|
5447
|
|
5448
|
if test -n "$compiler"; then
|
5449
|
# We don't want -fno-exception when compiling C++ code, so set the
|
5450
|
# no_builtin_flag separately
|
5451
|
if test "$GXX" = yes; then
|
5452
|
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
|
5453
|
else
|
5454
|
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
|
5455
|
fi
|
5456
|
|
5457
|
if test "$GXX" = yes; then
|
5458
|
# Set up default GNU C++ configuration
|
5459
|
|
5460
|
LT_PATH_LD
|
5461
|
|
5462
|
# Check if GNU C++ uses GNU ld as the underlying linker, since the
|
5463
|
# archiving commands below assume that GNU ld is being used.
|
5464
|
if test "$with_gnu_ld" = yes; then
|
5465
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
|
5466
|
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
|
5467
|
|
5468
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
|
5469
|
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
|
5470
|
|
5471
|
# If archive_cmds runs LD, not CC, wlarc should be empty
|
5472
|
# XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
|
5473
|
# investigate it a little bit more. (MM)
|
5474
|
wlarc='${wl}'
|
5475
|
|
5476
|
# ancient GNU ld didn't support --whole-archive et. al.
|
5477
|
if eval "`$CC -print-prog-name=ld` --help 2>&1" |
|
5478
|
$GREP 'no-whole-archive' > /dev/null; then
|
5479
|
_LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
|
5480
|
else
|
5481
|
_LT_TAGVAR(whole_archive_flag_spec, $1)=
|
5482
|
fi
|
5483
|
else
|
5484
|
with_gnu_ld=no
|
5485
|
wlarc=
|
5486
|
|
5487
|
# A generic and very simple default shared library creation
|
5488
|
# command for GNU C++ for the case where it uses the native
|
5489
|
# linker, instead of GNU ld. If possible, this setting should
|
5490
|
# overridden to take advantage of the native linker features on
|
5491
|
# the platform it is being used on.
|
5492
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
|
5493
|
fi
|
5494
|
|
5495
|
# Commands to make compiler produce verbose output that lists
|
5496
|
# what "hidden" libraries, object files and flags are used when
|
5497
|
# linking a shared library.
|
5498
|
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
|
5499
|
|
5500
|
else
|
5501
|
GXX=no
|
5502
|
with_gnu_ld=no
|
5503
|
wlarc=
|
5504
|
fi
|
5505
|
|
5506
|
# PORTME: fill in a description of your system's C++ link characteristics
|
5507
|
AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
|
5508
|
_LT_TAGVAR(ld_shlibs, $1)=yes
|
5509
|
case $host_os in
|
5510
|
aix3*)
|
5511
|
# FIXME: insert proper C++ library support
|
5512
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
5513
|
;;
|
5514
|
aix[[4-9]]*)
|
5515
|
if test "$host_cpu" = ia64; then
|
5516
|
# On IA64, the linker does run time linking by default, so we don't
|
5517
|
# have to do anything special.
|
5518
|
aix_use_runtimelinking=no
|
5519
|
exp_sym_flag='-Bexport'
|
5520
|
no_entry_flag=""
|
5521
|
else
|
5522
|
aix_use_runtimelinking=no
|
5523
|
|
5524
|
# Test if we are trying to use run time linking or normal
|
5525
|
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
|
5526
|
# need to do runtime linking.
|
5527
|
case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
|
5528
|
for ld_flag in $LDFLAGS; do
|
5529
|
case $ld_flag in
|
5530
|
*-brtl*)
|
5531
|
aix_use_runtimelinking=yes
|
5532
|
break
|
5533
|
;;
|
5534
|
esac
|
5535
|
done
|
5536
|
;;
|
5537
|
esac
|
5538
|
|
5539
|
exp_sym_flag='-bexport'
|
5540
|
no_entry_flag='-bnoentry'
|
5541
|
fi
|
5542
|
|
5543
|
# When large executables or shared objects are built, AIX ld can
|
5544
|
# have problems creating the table of contents. If linking a library
|
5545
|
# or program results in "error TOC overflow" add -mminimal-toc to
|
5546
|
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
|
5547
|
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
|
5548
|
|
5549
|
_LT_TAGVAR(archive_cmds, $1)=''
|
5550
|
_LT_TAGVAR(hardcode_direct, $1)=yes
|
5551
|
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
|
5552
|
_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
|
5553
|
_LT_TAGVAR(link_all_deplibs, $1)=yes
|
5554
|
_LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
|
5555
|
|
5556
|
if test "$GXX" = yes; then
|
5557
|
case $host_os in aix4.[[012]]|aix4.[[012]].*)
|
5558
|
# We only want to do this on AIX 4.2 and lower, the check
|
5559
|
# below for broken collect2 doesn't work under 4.3+
|
5560
|
collect2name=`${CC} -print-prog-name=collect2`
|
5561
|
if test -f "$collect2name" &&
|
5562
|
strings "$collect2name" | $GREP resolve_lib_name >/dev/null
|
5563
|
then
|
5564
|
# We have reworked collect2
|
5565
|
:
|
5566
|
else
|
5567
|
# We have old collect2
|
5568
|
_LT_TAGVAR(hardcode_direct, $1)=unsupported
|
5569
|
# It fails to find uninstalled libraries when the uninstalled
|
5570
|
# path is not listed in the libpath. Setting hardcode_minus_L
|
5571
|
# to unsupported forces relinking
|
5572
|
_LT_TAGVAR(hardcode_minus_L, $1)=yes
|
5573
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
|
5574
|
_LT_TAGVAR(hardcode_libdir_separator, $1)=
|
5575
|
fi
|
5576
|
esac
|
5577
|
shared_flag='-shared'
|
5578
|
if test "$aix_use_runtimelinking" = yes; then
|
5579
|
shared_flag="$shared_flag "'${wl}-G'
|
5580
|
fi
|
5581
|
else
|
5582
|
# not using gcc
|
5583
|
if test "$host_cpu" = ia64; then
|
5584
|
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
|
5585
|
# chokes on -Wl,-G. The following line is correct:
|
5586
|
shared_flag='-G'
|
5587
|
else
|
5588
|
if test "$aix_use_runtimelinking" = yes; then
|
5589
|
shared_flag='${wl}-G'
|
5590
|
else
|
5591
|
shared_flag='${wl}-bM:SRE'
|
5592
|
fi
|
5593
|
fi
|
5594
|
fi
|
5595
|
|
5596
|
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
|
5597
|
# It seems that -bexpall does not export symbols beginning with
|
5598
|
# underscore (_), so it is better to generate a list of symbols to
|
5599
|
# export.
|
5600
|
_LT_TAGVAR(always_export_symbols, $1)=yes
|
5601
|
if test "$aix_use_runtimelinking" = yes; then
|
5602
|
# Warning - without using the other runtime loading flags (-brtl),
|
5603
|
# -berok will link without error, but may produce a broken library.
|
5604
|
_LT_TAGVAR(allow_undefined_flag, $1)='-berok'
|
5605
|
# Determine the default libpath from the value encoded in an empty
|
5606
|
# executable.
|
5607
|
_LT_SYS_MODULE_PATH_AIX
|
5608
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
|
5609
|
|
5610
|
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
|
5611
|
else
|
5612
|
if test "$host_cpu" = ia64; then
|
5613
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
|
5614
|
_LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
|
5615
|
_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"
|
5616
|
else
|
5617
|
# Determine the default libpath from the value encoded in an
|
5618
|
# empty executable.
|
5619
|
_LT_SYS_MODULE_PATH_AIX
|
5620
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
|
5621
|
# Warning - without using the other run time loading flags,
|
5622
|
# -berok will link without error, but may produce a broken library.
|
5623
|
_LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
|
5624
|
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
|
5625
|
# Exported symbols can be pulled into shared objects from archives
|
5626
|
_LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
|
5627
|
_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
|
5628
|
# This is similar to how AIX traditionally builds its shared
|
5629
|
# libraries.
|
5630
|
_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'
|
5631
|
fi
|
5632
|
fi
|
5633
|
;;
|
5634
|
|
5635
|
beos*)
|
5636
|
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
|
5637
|
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
|
5638
|
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
|
5639
|
# support --undefined. This deserves some investigation. FIXME
|
5640
|
_LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
|
5641
|
else
|
5642
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
5643
|
fi
|
5644
|
;;
|
5645
|
|
5646
|
chorus*)
|
5647
|
case $cc_basename in
|
5648
|
*)
|
5649
|
# FIXME: insert proper C++ library support
|
5650
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
5651
|
;;
|
5652
|
esac
|
5653
|
;;
|
5654
|
|
5655
|
cygwin* | mingw* | pw32* | cegcc*)
|
5656
|
# _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
|
5657
|
# as there is no search path for DLLs.
|
5658
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
|
5659
|
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
|
5660
|
_LT_TAGVAR(always_export_symbols, $1)=no
|
5661
|
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
|
5662
|
|
5663
|
if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
|
5664
|
_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'
|
5665
|
# If the export-symbols file already is a .def file (1st line
|
5666
|
# is EXPORTS), use it as is; otherwise, prepend...
|
5667
|
_LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
|
5668
|
cp $export_symbols $output_objdir/$soname.def;
|
5669
|
else
|
5670
|
echo EXPORTS > $output_objdir/$soname.def;
|
5671
|
cat $export_symbols >> $output_objdir/$soname.def;
|
5672
|
fi~
|
5673
|
$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'
|
5674
|
else
|
5675
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
5676
|
fi
|
5677
|
;;
|
5678
|
darwin* | rhapsody*)
|
5679
|
_LT_DARWIN_LINKER_FEATURES($1)
|
5680
|
;;
|
5681
|
|
5682
|
dgux*)
|
5683
|
case $cc_basename in
|
5684
|
ec++*)
|
5685
|
# FIXME: insert proper C++ library support
|
5686
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
5687
|
;;
|
5688
|
ghcx*)
|
5689
|
# Green Hills C++ Compiler
|
5690
|
# FIXME: insert proper C++ library support
|
5691
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
5692
|
;;
|
5693
|
*)
|
5694
|
# FIXME: insert proper C++ library support
|
5695
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
5696
|
;;
|
5697
|
esac
|
5698
|
;;
|
5699
|
|
5700
|
freebsd[[12]]*)
|
5701
|
# C++ shared libraries reported to be fairly broken before
|
5702
|
# switch to ELF
|
5703
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
5704
|
;;
|
5705
|
|
5706
|
freebsd-elf*)
|
5707
|
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
|
5708
|
;;
|
5709
|
|
5710
|
freebsd* | dragonfly*)
|
5711
|
# FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
|
5712
|
# conventions
|
5713
|
_LT_TAGVAR(ld_shlibs, $1)=yes
|
5714
|
;;
|
5715
|
|
5716
|
gnu*)
|
5717
|
;;
|
5718
|
|
5719
|
hpux9*)
|
5720
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
|
5721
|
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
|
5722
|
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
|
5723
|
_LT_TAGVAR(hardcode_direct, $1)=yes
|
5724
|
_LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
|
5725
|
# but as the default
|
5726
|
# location of the library.
|
5727
|
|
5728
|
case $cc_basename in
|
5729
|
CC*)
|
5730
|
# FIXME: insert proper C++ library support
|
5731
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
5732
|
;;
|
5733
|
aCC*)
|
5734
|
_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 $lib'
|
5735
|
# Commands to make compiler produce verbose output that lists
|
5736
|
# what "hidden" libraries, object files and flags are used when
|
5737
|
# linking a shared library.
|
5738
|
#
|
5739
|
# There doesn't appear to be a way to prevent this compiler from
|
5740
|
# explicitly linking system object files so we need to strip them
|
5741
|
# from the output so that they don't get included in the library
|
5742
|
# dependencies.
|
5743
|
output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
|
5744
|
;;
|
5745
|
*)
|
5746
|
if test "$GXX" = yes; then
|
5747
|
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
|
5748
|
else
|
5749
|
# FIXME: insert proper C++ library support
|
5750
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
5751
|
fi
|
5752
|
;;
|
5753
|
esac
|
5754
|
;;
|
5755
|
|
5756
|
hpux10*|hpux11*)
|
5757
|
if test $with_gnu_ld = no; then
|
5758
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
|
5759
|
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
|
5760
|
|
5761
|
case $host_cpu in
|
5762
|
hppa*64*|ia64*)
|
5763
|
;;
|
5764
|
*)
|
5765
|
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
|
5766
|
;;
|
5767
|
esac
|
5768
|
fi
|
5769
|
case $host_cpu in
|
5770
|
hppa*64*|ia64*)
|
5771
|
_LT_TAGVAR(hardcode_direct, $1)=no
|
5772
|
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
5773
|
;;
|
5774
|
*)
|
5775
|
_LT_TAGVAR(hardcode_direct, $1)=yes
|
5776
|
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
|
5777
|
_LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
|
5778
|
# but as the default
|
5779
|
# location of the library.
|
5780
|
;;
|
5781
|
esac
|
5782
|
|
5783
|
case $cc_basename in
|
5784
|
CC*)
|
5785
|
# FIXME: insert proper C++ library support
|
5786
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
5787
|
;;
|
5788
|
aCC*)
|
5789
|
case $host_cpu in
|
5790
|
hppa*64*)
|
5791
|
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
|
5792
|
;;
|
5793
|
ia64*)
|
5794
|
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
|
5795
|
;;
|
5796
|
*)
|
5797
|
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
|
5798
|
;;
|
5799
|
esac
|
5800
|
# Commands to make compiler produce verbose output that lists
|
5801
|
# what "hidden" libraries, object files and flags are used when
|
5802
|
# linking a shared library.
|
5803
|
#
|
5804
|
# There doesn't appear to be a way to prevent this compiler from
|
5805
|
# explicitly linking system object files so we need to strip them
|
5806
|
# from the output so that they don't get included in the library
|
5807
|
# dependencies.
|
5808
|
output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
|
5809
|
;;
|
5810
|
*)
|
5811
|
if test "$GXX" = yes; then
|
5812
|
if test $with_gnu_ld = no; then
|
5813
|
case $host_cpu in
|
5814
|
hppa*64*)
|
5815
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
|
5816
|
;;
|
5817
|
ia64*)
|
5818
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
|
5819
|
;;
|
5820
|
*)
|
5821
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
|
5822
|
;;
|
5823
|
esac
|
5824
|
fi
|
5825
|
else
|
5826
|
# FIXME: insert proper C++ library support
|
5827
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
5828
|
fi
|
5829
|
;;
|
5830
|
esac
|
5831
|
;;
|
5832
|
|
5833
|
interix[[3-9]]*)
|
5834
|
_LT_TAGVAR(hardcode_direct, $1)=no
|
5835
|
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
5836
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
|
5837
|
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
|
5838
|
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
|
5839
|
# Instead, shared libraries are loaded at an image base (0x10000000 by
|
5840
|
# default) and relocated if they conflict, which is a slow very memory
|
5841
|
# consuming and fragmenting process. To avoid this, we pick a random,
|
5842
|
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
|
5843
|
# time. Moving up from 0x10000000 also allows more sbrk(2) space.
|
5844
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
|
5845
|
_LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
|
5846
|
;;
|
5847
|
irix5* | irix6*)
|
5848
|
case $cc_basename in
|
5849
|
CC*)
|
5850
|
# SGI C++
|
5851
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
|
5852
|
|
5853
|
# Archives containing C++ object files must be created using
|
5854
|
# "CC -ar", where "CC" is the IRIX C++ compiler. This is
|
5855
|
# necessary to make sure instantiated templates are included
|
5856
|
# in the archive.
|
5857
|
_LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
|
5858
|
;;
|
5859
|
*)
|
5860
|
if test "$GXX" = yes; then
|
5861
|
if test "$with_gnu_ld" = no; then
|
5862
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
|
5863
|
else
|
5864
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` -o $lib'
|
5865
|
fi
|
5866
|
fi
|
5867
|
_LT_TAGVAR(link_all_deplibs, $1)=yes
|
5868
|
;;
|
5869
|
esac
|
5870
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
|
5871
|
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
|
5872
|
_LT_TAGVAR(inherit_rpath, $1)=yes
|
5873
|
;;
|
5874
|
|
5875
|
linux* | k*bsd*-gnu | kopensolaris*-gnu)
|
5876
|
case $cc_basename in
|
5877
|
KCC*)
|
5878
|
# Kuck and Associates, Inc. (KAI) C++ Compiler
|
5879
|
|
5880
|
# KCC will only create a shared library if the output file
|
5881
|
# ends with ".so" (or ".sl" for HP-UX), so rename the library
|
5882
|
# to its proper name (with version) after linking.
|
5883
|
_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'
|
5884
|
_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 $lib'
|
5885
|
# Commands to make compiler produce verbose output that lists
|
5886
|
# what "hidden" libraries, object files and flags are used when
|
5887
|
# linking a shared library.
|
5888
|
#
|
5889
|
# There doesn't appear to be a way to prevent this compiler from
|
5890
|
# explicitly linking system object files so we need to strip them
|
5891
|
# from the output so that they don't get included in the library
|
5892
|
# dependencies.
|
5893
|
output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
|
5894
|
|
5895
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
|
5896
|
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
|
5897
|
|
5898
|
# Archives containing C++ object files must be created using
|
5899
|
# "CC -Bstatic", where "CC" is the KAI C++ compiler.
|
5900
|
_LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
|
5901
|
;;
|
5902
|
icpc* | ecpc* )
|
5903
|
# Intel C++
|
5904
|
with_gnu_ld=yes
|
5905
|
# version 8.0 and above of icpc choke on multiply defined symbols
|
5906
|
# if we add $predep_objects and $postdep_objects, however 7.1 and
|
5907
|
# earlier do not add the objects themselves.
|
5908
|
case `$CC -V 2>&1` in
|
5909
|
*"Version 7."*)
|
5910
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
|
5911
|
_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'
|
5912
|
;;
|
5913
|
*) # Version 8.0 or newer
|
5914
|
tmp_idyn=
|
5915
|
case $host_cpu in
|
5916
|
ia64*) tmp_idyn=' -i_dynamic';;
|
5917
|
esac
|
5918
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
|
5919
|
_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'
|
5920
|
;;
|
5921
|
esac
|
5922
|
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
|
5923
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
|
5924
|
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
|
5925
|
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
|
5926
|
;;
|
5927
|
pgCC* | pgcpp*)
|
5928
|
# Portland Group C++ compiler
|
5929
|
case `$CC -V` in
|
5930
|
*pgCC\ [[1-5]]* | *pgcpp\ [[1-5]]*)
|
5931
|
_LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
|
5932
|
rm -rf $tpldir~
|
5933
|
$CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
|
5934
|
compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
|
5935
|
_LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
|
5936
|
rm -rf $tpldir~
|
5937
|
$CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
|
5938
|
$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
|
5939
|
$RANLIB $oldlib'
|
5940
|
_LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
|
5941
|
rm -rf $tpldir~
|
5942
|
$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
|
5943
|
$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
|
5944
|
_LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
|
5945
|
rm -rf $tpldir~
|
5946
|
$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
|
5947
|
$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
|
5948
|
;;
|
5949
|
*) # Version 6 will use weak symbols
|
5950
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
|
5951
|
_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'
|
5952
|
;;
|
5953
|
esac
|
5954
|
|
5955
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
|
5956
|
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
|
5957
|
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
|
5958
|
;;
|
5959
|
cxx*)
|
5960
|
# Compaq C++
|
5961
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
|
5962
|
_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'
|
5963
|
|
5964
|
runpath_var=LD_RUN_PATH
|
5965
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
|
5966
|
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
|
5967
|
|
5968
|
# Commands to make compiler produce verbose output that lists
|
5969
|
# what "hidden" libraries, object files and flags are used when
|
5970
|
# linking a shared library.
|
5971
|
#
|
5972
|
# There doesn't appear to be a way to prevent this compiler from
|
5973
|
# explicitly linking system object files so we need to strip them
|
5974
|
# from the output so that they don't get included in the library
|
5975
|
# dependencies.
|
5976
|
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
|
5977
|
;;
|
5978
|
xl*)
|
5979
|
# IBM XL 8.0 on PPC, with GNU ld
|
5980
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
|
5981
|
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
|
5982
|
_LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
|
5983
|
if test "x$supports_anon_versioning" = xyes; then
|
5984
|
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
|
5985
|
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
|
5986
|
echo "local: *; };" >> $output_objdir/$libname.ver~
|
5987
|
$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
|
5988
|
fi
|
5989
|
;;
|
5990
|
*)
|
5991
|
case `$CC -V 2>&1 | sed 5q` in
|
5992
|
*Sun\ C*)
|
5993
|
# Sun C++ 5.9
|
5994
|
_LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
|
5995
|
_LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
|
5996
|
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
|
5997
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
|
5998
|
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
|
5999
|
_LT_TAGVAR(compiler_needs_object, $1)=yes
|
6000
|
|
6001
|
# Not sure whether something based on
|
6002
|
# $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
|
6003
|
# would be better.
|
6004
|
output_verbose_link_cmd='echo'
|
6005
|
|
6006
|
# Archives containing C++ object files must be created using
|
6007
|
# "CC -xar", where "CC" is the Sun C++ compiler. This is
|
6008
|
# necessary to make sure instantiated templates are included
|
6009
|
# in the archive.
|
6010
|
_LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
|
6011
|
;;
|
6012
|
esac
|
6013
|
;;
|
6014
|
esac
|
6015
|
;;
|
6016
|
|
6017
|
lynxos*)
|
6018
|
# FIXME: insert proper C++ library support
|
6019
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
6020
|
;;
|
6021
|
|
6022
|
m88k*)
|
6023
|
# FIXME: insert proper C++ library support
|
6024
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
6025
|
;;
|
6026
|
|
6027
|
mvs*)
|
6028
|
case $cc_basename in
|
6029
|
cxx*)
|
6030
|
# FIXME: insert proper C++ library support
|
6031
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
6032
|
;;
|
6033
|
*)
|
6034
|
# FIXME: insert proper C++ library support
|
6035
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
6036
|
;;
|
6037
|
esac
|
6038
|
;;
|
6039
|
|
6040
|
netbsd*)
|
6041
|
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
|
6042
|
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
|
6043
|
wlarc=
|
6044
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
|
6045
|
_LT_TAGVAR(hardcode_direct, $1)=yes
|
6046
|
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
6047
|
fi
|
6048
|
# Workaround some broken pre-1.5 toolchains
|
6049
|
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
|
6050
|
;;
|
6051
|
|
6052
|
*nto* | *qnx*)
|
6053
|
_LT_TAGVAR(ld_shlibs, $1)=yes
|
6054
|
;;
|
6055
|
|
6056
|
openbsd2*)
|
6057
|
# C++ shared libraries are fairly broken
|
6058
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
6059
|
;;
|
6060
|
|
6061
|
openbsd*)
|
6062
|
if test -f /usr/libexec/ld.so; then
|
6063
|
_LT_TAGVAR(hardcode_direct, $1)=yes
|
6064
|
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
6065
|
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
|
6066
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
|
6067
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
|
6068
|
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
|
6069
|
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
|
6070
|
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
|
6071
|
_LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
|
6072
|
fi
|
6073
|
output_verbose_link_cmd=echo
|
6074
|
else
|
6075
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
6076
|
fi
|
6077
|
;;
|
6078
|
|
6079
|
osf3* | osf4* | osf5*)
|
6080
|
case $cc_basename in
|
6081
|
KCC*)
|
6082
|
# Kuck and Associates, Inc. (KAI) C++ Compiler
|
6083
|
|
6084
|
# KCC will only create a shared library if the output file
|
6085
|
# ends with ".so" (or ".sl" for HP-UX), so rename the library
|
6086
|
# to its proper name (with version) after linking.
|
6087
|
_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'
|
6088
|
|
6089
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
|
6090
|
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
|
6091
|
|
6092
|
# Archives containing C++ object files must be created using
|
6093
|
# the KAI C++ compiler.
|
6094
|
case $host in
|
6095
|
osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
|
6096
|
*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
|
6097
|
esac
|
6098
|
;;
|
6099
|
RCC*)
|
6100
|
# Rational C++ 2.4.1
|
6101
|
# FIXME: insert proper C++ library support
|
6102
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
6103
|
;;
|
6104
|
cxx*)
|
6105
|
case $host in
|
6106
|
osf3*)
|
6107
|
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
|
6108
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && $ECHO "X${wl}-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
|
6109
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
|
6110
|
;;
|
6111
|
*)
|
6112
|
_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
|
6113
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
|
6114
|
_LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
|
6115
|
echo "-hidden">> $lib.exp~
|
6116
|
$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~
|
6117
|
$RM $lib.exp'
|
6118
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
|
6119
|
;;
|
6120
|
esac
|
6121
|
|
6122
|
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
|
6123
|
|
6124
|
# Commands to make compiler produce verbose output that lists
|
6125
|
# what "hidden" libraries, object files and flags are used when
|
6126
|
# linking a shared library.
|
6127
|
#
|
6128
|
# There doesn't appear to be a way to prevent this compiler from
|
6129
|
# explicitly linking system object files so we need to strip them
|
6130
|
# from the output so that they don't get included in the library
|
6131
|
# dependencies.
|
6132
|
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
|
6133
|
;;
|
6134
|
*)
|
6135
|
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
|
6136
|
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
|
6137
|
case $host in
|
6138
|
osf3*)
|
6139
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
|
6140
|
;;
|
6141
|
*)
|
6142
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
|
6143
|
;;
|
6144
|
esac
|
6145
|
|
6146
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
|
6147
|
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
|
6148
|
|
6149
|
# Commands to make compiler produce verbose output that lists
|
6150
|
# what "hidden" libraries, object files and flags are used when
|
6151
|
# linking a shared library.
|
6152
|
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
|
6153
|
|
6154
|
else
|
6155
|
# FIXME: insert proper C++ library support
|
6156
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
6157
|
fi
|
6158
|
;;
|
6159
|
esac
|
6160
|
;;
|
6161
|
|
6162
|
psos*)
|
6163
|
# FIXME: insert proper C++ library support
|
6164
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
6165
|
;;
|
6166
|
|
6167
|
sunos4*)
|
6168
|
case $cc_basename in
|
6169
|
CC*)
|
6170
|
# Sun C++ 4.x
|
6171
|
# FIXME: insert proper C++ library support
|
6172
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
6173
|
;;
|
6174
|
lcc*)
|
6175
|
# Lucid
|
6176
|
# FIXME: insert proper C++ library support
|
6177
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
6178
|
;;
|
6179
|
*)
|
6180
|
# FIXME: insert proper C++ library support
|
6181
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
6182
|
;;
|
6183
|
esac
|
6184
|
;;
|
6185
|
|
6186
|
solaris*)
|
6187
|
case $cc_basename in
|
6188
|
CC*)
|
6189
|
# Sun C++ 4.2, 5.x and Centerline C++
|
6190
|
_LT_TAGVAR(archive_cmds_need_lc,$1)=yes
|
6191
|
_LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
|
6192
|
_LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
|
6193
|
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
|
6194
|
$CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
|
6195
|
|
6196
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
|
6197
|
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
6198
|
case $host_os in
|
6199
|
solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
|
6200
|
*)
|
6201
|
# The compiler driver will combine and reorder linker options,
|
6202
|
# but understands `-z linker_flag'.
|
6203
|
# Supported since Solaris 2.6 (maybe 2.5.1?)
|
6204
|
_LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
|
6205
|
;;
|
6206
|
esac
|
6207
|
_LT_TAGVAR(link_all_deplibs, $1)=yes
|
6208
|
|
6209
|
output_verbose_link_cmd='echo'
|
6210
|
|
6211
|
# Archives containing C++ object files must be created using
|
6212
|
# "CC -xar", where "CC" is the Sun C++ compiler. This is
|
6213
|
# necessary to make sure instantiated templates are included
|
6214
|
# in the archive.
|
6215
|
_LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
|
6216
|
;;
|
6217
|
gcx*)
|
6218
|
# Green Hills C++ Compiler
|
6219
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
|
6220
|
|
6221
|
# The C++ compiler must be used to create the archive.
|
6222
|
_LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
|
6223
|
;;
|
6224
|
*)
|
6225
|
# GNU C++ compiler with Solaris linker
|
6226
|
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
|
6227
|
_LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
|
6228
|
if $CC --version | $GREP -v '^2\.7' > /dev/null; then
|
6229
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
|
6230
|
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
|
6231
|
$CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
|
6232
|
|
6233
|
# Commands to make compiler produce verbose output that lists
|
6234
|
# what "hidden" libraries, object files and flags are used when
|
6235
|
# linking a shared library.
|
6236
|
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
|
6237
|
else
|
6238
|
# g++ 2.7 appears to require `-G' NOT `-shared' on this
|
6239
|
# platform.
|
6240
|
_LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
|
6241
|
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
|
6242
|
$CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
|
6243
|
|
6244
|
# Commands to make compiler produce verbose output that lists
|
6245
|
# what "hidden" libraries, object files and flags are used when
|
6246
|
# linking a shared library.
|
6247
|
output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
|
6248
|
fi
|
6249
|
|
6250
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
|
6251
|
case $host_os in
|
6252
|
solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
|
6253
|
*)
|
6254
|
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
|
6255
|
;;
|
6256
|
esac
|
6257
|
fi
|
6258
|
;;
|
6259
|
esac
|
6260
|
;;
|
6261
|
|
6262
|
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
|
6263
|
_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
|
6264
|
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
|
6265
|
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
6266
|
runpath_var='LD_RUN_PATH'
|
6267
|
|
6268
|
case $cc_basename in
|
6269
|
CC*)
|
6270
|
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
6271
|
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
6272
|
;;
|
6273
|
*)
|
6274
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
6275
|
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
6276
|
;;
|
6277
|
esac
|
6278
|
;;
|
6279
|
|
6280
|
sysv5* | sco3.2v5* | sco5v6*)
|
6281
|
# Note: We can NOT use -z defs as we might desire, because we do not
|
6282
|
# link with -lc, and that would cause any symbols used from libc to
|
6283
|
# always be unresolved, which means just about no library would
|
6284
|
# ever link correctly. If we're not using GNU ld we use -z text
|
6285
|
# though, which does catch some bad symbols but isn't as heavy-handed
|
6286
|
# as -z defs.
|
6287
|
_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
|
6288
|
_LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
|
6289
|
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
|
6290
|
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
6291
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
|
6292
|
_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
|
6293
|
_LT_TAGVAR(link_all_deplibs, $1)=yes
|
6294
|
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
|
6295
|
runpath_var='LD_RUN_PATH'
|
6296
|
|
6297
|
case $cc_basename in
|
6298
|
CC*)
|
6299
|
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
6300
|
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
6301
|
;;
|
6302
|
*)
|
6303
|
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
6304
|
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
6305
|
;;
|
6306
|
esac
|
6307
|
;;
|
6308
|
|
6309
|
tandem*)
|
6310
|
case $cc_basename in
|
6311
|
NCC*)
|
6312
|
# NonStop-UX NCC 3.20
|
6313
|
# FIXME: insert proper C++ library support
|
6314
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
6315
|
;;
|
6316
|
*)
|
6317
|
# FIXME: insert proper C++ library support
|
6318
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
6319
|
;;
|
6320
|
esac
|
6321
|
;;
|
6322
|
|
6323
|
vxworks*)
|
6324
|
# FIXME: insert proper C++ library support
|
6325
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
6326
|
;;
|
6327
|
|
6328
|
*)
|
6329
|
# FIXME: insert proper C++ library support
|
6330
|
_LT_TAGVAR(ld_shlibs, $1)=no
|
6331
|
;;
|
6332
|
esac
|
6333
|
|
6334
|
AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
|
6335
|
test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
|
6336
|
|
6337
|
_LT_TAGVAR(GCC, $1)="$GXX"
|
6338
|
_LT_TAGVAR(LD, $1)="$LD"
|
6339
|
|
6340
|
## CAVEAT EMPTOR:
|
6341
|
## There is no encapsulation within the following macros, do not change
|
6342
|
## the running order or otherwise move them around unless you know exactly
|
6343
|
## what you are doing...
|
6344
|
_LT_SYS_HIDDEN_LIBDEPS($1)
|
6345
|
_LT_COMPILER_PIC($1)
|
6346
|
_LT_COMPILER_C_O($1)
|
6347
|
_LT_COMPILER_FILE_LOCKS($1)
|
6348
|
_LT_LINKER_SHLIBS($1)
|
6349
|
_LT_SYS_DYNAMIC_LINKER($1)
|
6350
|
_LT_LINKER_HARDCODE_LIBPATH($1)
|
6351
|
|
6352
|
_LT_CONFIG($1)
|
6353
|
fi # test -n "$compiler"
|
6354
|
|
6355
|
CC=$lt_save_CC
|
6356
|
LDCXX=$LD
|
6357
|
LD=$lt_save_LD
|
6358
|
GCC=$lt_save_GCC
|
6359
|
with_gnu_ld=$lt_save_with_gnu_ld
|
6360
|
lt_cv_path_LDCXX=$lt_cv_path_LD
|
6361
|
lt_cv_path_LD=$lt_save_path_LD
|
6362
|
lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
|
6363
|
lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
|
6364
|
fi # test "$_lt_caught_CXX_error" != yes
|
6365
|
|
6366
|
AC_LANG_POP
|
6367
|
])# _LT_LANG_CXX_CONFIG
|
6368
|
|
6369
|
|
6370
|
# _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
|
6371
|
# ---------------------------------
|
6372
|
# Figure out "hidden" library dependencies from verbose
|
6373
|
# compiler output when linking a shared library.
|
6374
|
# Parse the compiler output and extract the necessary
|
6375
|
# objects, libraries and library flags.
|
6376
|
m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
|
6377
|
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
|
6378
|
# Dependencies to place before and after the object being linked:
|
6379
|
_LT_TAGVAR(predep_objects, $1)=
|
6380
|
_LT_TAGVAR(postdep_objects, $1)=
|
6381
|
_LT_TAGVAR(predeps, $1)=
|
6382
|
_LT_TAGVAR(postdeps, $1)=
|
6383
|
_LT_TAGVAR(compiler_lib_search_path, $1)=
|
6384
|
|
6385
|
dnl we can't use the lt_simple_compile_test_code here,
|
6386
|
dnl because it contains code intended for an executable,
|
6387
|
dnl not a library. It's possible we should let each
|
6388
|
dnl tag define a new lt_????_link_test_code variable,
|
6389
|
dnl but it's only used here...
|
6390
|
m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
|
6391
|
int a;
|
6392
|
void foo (void) { a = 0; }
|
6393
|
_LT_EOF
|
6394
|
], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
|
6395
|
class Foo
|
6396
|
{
|
6397
|
public:
|
6398
|
Foo (void) { a = 0; }
|
6399
|
private:
|
6400
|
int a;
|
6401
|
};
|
6402
|
_LT_EOF
|
6403
|
], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
|
6404
|
subroutine foo
|
6405
|
implicit none
|
6406
|
integer*4 a
|
6407
|
a=0
|
6408
|
return
|
6409
|
end
|
6410
|
_LT_EOF
|
6411
|
], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
|
6412
|
subroutine foo
|
6413
|
implicit none
|
6414
|
integer a
|
6415
|
a=0
|
6416
|
return
|
6417
|
end
|
6418
|
_LT_EOF
|
6419
|
], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
|
6420
|
public class foo {
|
6421
|
private int a;
|
6422
|
public void bar (void) {
|
6423
|
a = 0;
|
6424
|
}
|
6425
|
};
|
6426
|
_LT_EOF
|
6427
|
])
|
6428
|
dnl Parse the compiler output and extract the necessary
|
6429
|
dnl objects, libraries and library flags.
|
6430
|
if AC_TRY_EVAL(ac_compile); then
|
6431
|
# Parse the compiler output and extract the necessary
|
6432
|
# objects, libraries and library flags.
|
6433
|
|
6434
|
# Sentinel used to keep track of whether or not we are before
|
6435
|
# the conftest object file.
|
6436
|
pre_test_object_deps_done=no
|
6437
|
|
6438
|
for p in `eval "$output_verbose_link_cmd"`; do
|
6439
|
case $p in
|
6440
|
|
6441
|
-L* | -R* | -l*)
|
6442
|
# Some compilers place space between "-{L,R}" and the path.
|
6443
|
# Remove the space.
|
6444
|
if test $p = "-L" ||
|
6445
|
test $p = "-R"; then
|
6446
|
prev=$p
|
6447
|
continue
|
6448
|
else
|
6449
|
prev=
|
6450
|
fi
|
6451
|
|
6452
|
if test "$pre_test_object_deps_done" = no; then
|
6453
|
case $p in
|
6454
|
-L* | -R*)
|
6455
|
# Internal compiler library paths should come after those
|
6456
|
# provided the user. The postdeps already come after the
|
6457
|
# user supplied libs so there is no need to process them.
|
6458
|
if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
|
6459
|
_LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
|
6460
|
else
|
6461
|
_LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
|
6462
|
fi
|
6463
|
;;
|
6464
|
# The "-l" case would never come before the object being
|
6465
|
# linked, so don't bother handling this case.
|
6466
|
esac
|
6467
|
else
|
6468
|
if test -z "$_LT_TAGVAR(postdeps, $1)"; then
|
6469
|
_LT_TAGVAR(postdeps, $1)="${prev}${p}"
|
6470
|
else
|
6471
|
_LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}"
|
6472
|
fi
|
6473
|
fi
|
6474
|
;;
|
6475
|
|
6476
|
*.$objext)
|
6477
|
# This assumes that the test object file only shows up
|
6478
|
# once in the compiler output.
|
6479
|
if test "$p" = "conftest.$objext"; then
|
6480
|
pre_test_object_deps_done=yes
|
6481
|
continue
|
6482
|
fi
|
6483
|
|
6484
|
if test "$pre_test_object_deps_done" = no; then
|
6485
|
if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
|
6486
|
_LT_TAGVAR(predep_objects, $1)="$p"
|
6487
|
else
|
6488
|
_LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
|
6489
|
fi
|
6490
|
else
|
6491
|
if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
|
6492
|
_LT_TAGVAR(postdep_objects, $1)="$p"
|
6493
|
else
|
6494
|
_LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
|
6495
|
fi
|
6496
|
fi
|
6497
|
;;
|
6498
|
|
6499
|
*) ;; # Ignore the rest.
|
6500
|
|
6501
|
esac
|
6502
|
done
|
6503
|
|
6504
|
# Clean up.
|
6505
|
rm -f a.out a.exe
|
6506
|
else
|
6507
|
echo "libtool.m4: error: problem compiling $1 test program"
|
6508
|
fi
|
6509
|
|
6510
|
$RM -f confest.$objext
|
6511
|
|
6512
|
# PORTME: override above test on systems where it is broken
|
6513
|
m4_if([$1], [CXX],
|
6514
|
[case $host_os in
|
6515
|
interix[[3-9]]*)
|
6516
|
# Interix 3.5 installs completely hosed .la files for C++, so rather than
|
6517
|
# hack all around it, let's just trust "g++" to DTRT.
|
6518
|
_LT_TAGVAR(predep_objects,$1)=
|
6519
|
_LT_TAGVAR(postdep_objects,$1)=
|
6520
|
_LT_TAGVAR(postdeps,$1)=
|
6521
|
;;
|
6522
|
|
6523
|
linux*)
|
6524
|
case `$CC -V 2>&1 | sed 5q` in
|
6525
|
*Sun\ C*)
|
6526
|
# Sun C++ 5.9
|
6527
|
|
6528
|
# The more standards-conforming stlport4 library is
|
6529
|
# incompatible with the Cstd library. Avoid specifying
|
6530
|
# it if it's in CXXFLAGS. Ignore libCrun as
|
6531
|
# -library=stlport4 depends on it.
|
6532
|
case " $CXX $CXXFLAGS " in
|
6533
|
*" -library=stlport4 "*)
|
6534
|
solaris_use_stlport4=yes
|
6535
|
;;
|
6536
|
esac
|
6537
|
|
6538
|
if test "$solaris_use_stlport4" != yes; then
|
6539
|
_LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
|
6540
|
fi
|
6541
|
;;
|
6542
|
esac
|
6543
|
;;
|
6544
|
|
6545
|
solaris*)
|
6546
|
case $cc_basename in
|
6547
|
CC*)
|
6548
|
# The more standards-conforming stlport4 library is
|
6549
|
# incompatible with the Cstd library. Avoid specifying
|
6550
|
# it if it's in CXXFLAGS. Ignore libCrun as
|
6551
|
# -library=stlport4 depends on it.
|
6552
|
case " $CXX $CXXFLAGS " in
|
6553
|
*" -library=stlport4 "*)
|
6554
|
solaris_use_stlport4=yes
|
6555
|
;;
|
6556
|
esac
|
6557
|
|
6558
|
# Adding this requires a known-good setup of shared libraries for
|
6559
|
# Sun compiler versions before 5.6, else PIC objects from an old
|
6560
|
# archive will be linked into the output, leading to subtle bugs.
|
6561
|
if test "$solaris_use_stlport4" != yes; then
|
6562
|
_LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
|
6563
|
fi
|
6564
|
;;
|
6565
|
esac
|
6566
|
;;
|
6567
|
esac
|
6568
|
])
|
6569
|
|
6570
|
case " $_LT_TAGVAR(postdeps, $1) " in
|
6571
|
*" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
|
6572
|
esac
|
6573
|
_LT_TAGVAR(compiler_lib_search_dirs, $1)=
|
6574
|
if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
|
6575
|
_LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
|
6576
|
fi
|
6577
|
_LT_TAGDECL([], [compiler_lib_search_dirs], [1],
|
6578
|
[The directories searched by this compiler when creating a shared library])
|
6579
|
_LT_TAGDECL([], [predep_objects], [1],
|
6580
|
[Dependencies to place before and after the objects being linked to
|
6581
|
create a shared library])
|
6582
|
_LT_TAGDECL([], [postdep_objects], [1])
|
6583
|
_LT_TAGDECL([], [predeps], [1])
|
6584
|
_LT_TAGDECL([], [postdeps], [1])
|
6585
|
_LT_TAGDECL([], [compiler_lib_search_path], [1],
|
6586
|
[The library search path used internally by the compiler when linking
|
6587
|
a shared library])
|
6588
|
])# _LT_SYS_HIDDEN_LIBDEPS
|
6589
|
|
6590
|
|
6591
|
# _LT_PROG_F77
|
6592
|
# ------------
|
6593
|
# Since AC_PROG_F77 is broken, in that it returns the empty string
|
6594
|
# if there is no fortran compiler, we have our own version here.
|
6595
|
m4_defun([_LT_PROG_F77],
|
6596
|
[
|
6597
|
pushdef([AC_MSG_ERROR], [_lt_disable_F77=yes])
|
6598
|
AC_PROG_F77
|
6599
|
if test -z "$F77" || test "X$F77" = "Xno"; then
|
6600
|
_lt_disable_F77=yes
|
6601
|
fi
|
6602
|
popdef([AC_MSG_ERROR])
|
6603
|
])# _LT_PROG_F77
|
6604
|
|
6605
|
dnl aclocal-1.4 backwards compatibility:
|
6606
|
dnl AC_DEFUN([_LT_PROG_F77], [])
|
6607
|
|
6608
|
|
6609
|
# _LT_LANG_F77_CONFIG([TAG])
|
6610
|
# --------------------------
|
6611
|
# Ensure that the configuration variables for a Fortran 77 compiler are
|
6612
|
# suitably defined. These variables are subsequently used by _LT_CONFIG
|
6613
|
# to write the compiler configuration to `libtool'.
|
6614
|
m4_defun([_LT_LANG_F77_CONFIG],
|
6615
|
[AC_REQUIRE([_LT_PROG_F77])dnl
|
6616
|
AC_LANG_PUSH(Fortran 77)
|
6617
|
|
6618
|
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
|
6619
|
_LT_TAGVAR(allow_undefined_flag, $1)=
|
6620
|
_LT_TAGVAR(always_export_symbols, $1)=no
|
6621
|
_LT_TAGVAR(archive_expsym_cmds, $1)=
|
6622
|
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
|
6623
|
_LT_TAGVAR(hardcode_direct, $1)=no
|
6624
|
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
|
6625
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
|
6626
|
_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
|
6627
|
_LT_TAGVAR(hardcode_libdir_separator, $1)=
|
6628
|
_LT_TAGVAR(hardcode_minus_L, $1)=no
|
6629
|
_LT_TAGVAR(hardcode_automatic, $1)=no
|
6630
|
_LT_TAGVAR(inherit_rpath, $1)=no
|
6631
|
_LT_TAGVAR(module_cmds, $1)=
|
6632
|
_LT_TAGVAR(module_expsym_cmds, $1)=
|
6633
|
_LT_TAGVAR(link_all_deplibs, $1)=unknown
|
6634
|
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
|
6635
|
_LT_TAGVAR(no_undefined_flag, $1)=
|
6636
|
_LT_TAGVAR(whole_archive_flag_spec, $1)=
|
6637
|
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
|
6638
|
|
6639
|
# Source file extension for f77 test sources.
|
6640
|
ac_ext=f
|
6641
|
|
6642
|
# Object file extension for compiled f77 test sources.
|
6643
|
objext=o
|
6644
|
_LT_TAGVAR(objext, $1)=$objext
|
6645
|
|
6646
|
# No sense in running all these tests if we already determined that
|
6647
|
# the F77 compiler isn't working. Some variables (like enable_shared)
|
6648
|
# are currently assumed to apply to all compilers on this platform,
|
6649
|
# and will be corrupted by setting them based on a non-working compiler.
|
6650
|
if test "$_lt_disable_F77" != yes; then
|
6651
|
# Code to be used in simple compile tests
|
6652
|
lt_simple_compile_test_code="\
|
6653
|
subroutine t
|
6654
|
return
|
6655
|
end
|
6656
|
"
|
6657
|
|
6658
|
# Code to be used in simple link tests
|
6659
|
lt_simple_link_test_code="\
|
6660
|
program t
|
6661
|
end
|
6662
|
"
|
6663
|
|
6664
|
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
|
6665
|
_LT_TAG_COMPILER
|
6666
|
|
6667
|
# save warnings/boilerplate of simple test code
|
6668
|
_LT_COMPILER_BOILERPLATE
|
6669
|
_LT_LINKER_BOILERPLATE
|
6670
|
|
6671
|
# Allow CC to be a program name with arguments.
|
6672
|
lt_save_CC="$CC"
|
6673
|
lt_save_GCC=$GCC
|
6674
|
CC=${F77-"f77"}
|
6675
|
compiler=$CC
|
6676
|
_LT_TAGVAR(compiler, $1)=$CC
|
6677
|
_LT_CC_BASENAME([$compiler])
|
6678
|
GCC=$G77
|
6679
|
if test -n "$compiler"; then
|
6680
|
AC_MSG_CHECKING([if libtool supports shared libraries])
|
6681
|
AC_MSG_RESULT([$can_build_shared])
|
6682
|
|
6683
|
AC_MSG_CHECKING([whether to build shared libraries])
|
6684
|
test "$can_build_shared" = "no" && enable_shared=no
|
6685
|
|
6686
|
# On AIX, shared libraries and static libraries use the same namespace, and
|
6687
|
# are all built from PIC.
|
6688
|
case $host_os in
|
6689
|
aix3*)
|
6690
|
test "$enable_shared" = yes && enable_static=no
|
6691
|
if test -n "$RANLIB"; then
|
6692
|
archive_cmds="$archive_cmds~\$RANLIB \$lib"
|
6693
|
postinstall_cmds='$RANLIB $lib'
|
6694
|
fi
|
6695
|
;;
|
6696
|
aix[[4-9]]*)
|
6697
|
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
|
6698
|
test "$enable_shared" = yes && enable_static=no
|
6699
|
fi
|
6700
|
;;
|
6701
|
esac
|
6702
|
AC_MSG_RESULT([$enable_shared])
|
6703
|
|
6704
|
AC_MSG_CHECKING([whether to build static libraries])
|
6705
|
# Make sure either enable_shared or enable_static is yes.
|
6706
|
test "$enable_shared" = yes || enable_static=yes
|
6707
|
AC_MSG_RESULT([$enable_static])
|
6708
|
|
6709
|
_LT_TAGVAR(GCC, $1)="$G77"
|
6710
|
_LT_TAGVAR(LD, $1)="$LD"
|
6711
|
|
6712
|
## CAVEAT EMPTOR:
|
6713
|
## There is no encapsulation within the following macros, do not change
|
6714
|
## the running order or otherwise move them around unless you know exactly
|
6715
|
## what you are doing...
|
6716
|
_LT_COMPILER_PIC($1)
|
6717
|
_LT_COMPILER_C_O($1)
|
6718
|
_LT_COMPILER_FILE_LOCKS($1)
|
6719
|
_LT_LINKER_SHLIBS($1)
|
6720
|
_LT_SYS_DYNAMIC_LINKER($1)
|
6721
|
_LT_LINKER_HARDCODE_LIBPATH($1)
|
6722
|
|
6723
|
_LT_CONFIG($1)
|
6724
|
fi # test -n "$compiler"
|
6725
|
|
6726
|
GCC=$lt_save_GCC
|
6727
|
CC="$lt_save_CC"
|
6728
|
fi # test "$_lt_disable_F77" != yes
|
6729
|
|
6730
|
AC_LANG_POP
|
6731
|
])# _LT_LANG_F77_CONFIG
|
6732
|
|
6733
|
|
6734
|
# _LT_PROG_FC
|
6735
|
# -----------
|
6736
|
# Since AC_PROG_FC is broken, in that it returns the empty string
|
6737
|
# if there is no fortran compiler, we have our own version here.
|
6738
|
m4_defun([_LT_PROG_FC],
|
6739
|
[
|
6740
|
pushdef([AC_MSG_ERROR], [_lt_disable_FC=yes])
|
6741
|
AC_PROG_FC
|
6742
|
if test -z "$FC" || test "X$FC" = "Xno"; then
|
6743
|
_lt_disable_FC=yes
|
6744
|
fi
|
6745
|
popdef([AC_MSG_ERROR])
|
6746
|
])# _LT_PROG_FC
|
6747
|
|
6748
|
dnl aclocal-1.4 backwards compatibility:
|
6749
|
dnl AC_DEFUN([_LT_PROG_FC], [])
|
6750
|
|
6751
|
|
6752
|
# _LT_LANG_FC_CONFIG([TAG])
|
6753
|
# -------------------------
|
6754
|
# Ensure that the configuration variables for a Fortran compiler are
|
6755
|
# suitably defined. These variables are subsequently used by _LT_CONFIG
|
6756
|
# to write the compiler configuration to `libtool'.
|
6757
|
m4_defun([_LT_LANG_FC_CONFIG],
|
6758
|
[AC_REQUIRE([_LT_PROG_FC])dnl
|
6759
|
AC_LANG_PUSH(Fortran)
|
6760
|
|
6761
|
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
|
6762
|
_LT_TAGVAR(allow_undefined_flag, $1)=
|
6763
|
_LT_TAGVAR(always_export_symbols, $1)=no
|
6764
|
_LT_TAGVAR(archive_expsym_cmds, $1)=
|
6765
|
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
|
6766
|
_LT_TAGVAR(hardcode_direct, $1)=no
|
6767
|
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
|
6768
|
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
|
6769
|
_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
|
6770
|
_LT_TAGVAR(hardcode_libdir_separator, $1)=
|
6771
|
_LT_TAGVAR(hardcode_minus_L, $1)=no
|
6772
|
_LT_TAGVAR(hardcode_automatic, $1)=no
|
6773
|
_LT_TAGVAR(inherit_rpath, $1)=no
|
6774
|
_LT_TAGVAR(module_cmds, $1)=
|
6775
|
_LT_TAGVAR(module_expsym_cmds, $1)=
|
6776
|
_LT_TAGVAR(link_all_deplibs, $1)=unknown
|
6777
|
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
|
6778
|
_LT_TAGVAR(no_undefined_flag, $1)=
|
6779
|
_LT_TAGVAR(whole_archive_flag_spec, $1)=
|
6780
|
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
|
6781
|
|
6782
|
# Source file extension for fc test sources.
|
6783
|
ac_ext=${ac_fc_srcext-f}
|
6784
|
|
6785
|
# Object file extension for compiled fc test sources.
|
6786
|
objext=o
|
6787
|
_LT_TAGVAR(objext, $1)=$objext
|
6788
|
|
6789
|
# No sense in running all these tests if we already determined that
|
6790
|
# the FC compiler isn't working. Some variables (like enable_shared)
|
6791
|
# are currently assumed to apply to all compilers on this platform,
|
6792
|
# and will be corrupted by setting them based on a non-working compiler.
|
6793
|
if test "$_lt_disable_FC" != yes; then
|
6794
|
# Code to be used in simple compile tests
|
6795
|
lt_simple_compile_test_code="\
|
6796
|
subroutine t
|
6797
|
return
|
6798
|
end
|
6799
|
"
|
6800
|
|
6801
|
# Code to be used in simple link tests
|
6802
|
lt_simple_link_test_code="\
|
6803
|
program t
|
6804
|
end
|
6805
|
"
|
6806
|
|
6807
|
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
|
6808
|
_LT_TAG_COMPILER
|
6809
|
|
6810
|
# save warnings/boilerplate of simple test code
|
6811
|
_LT_COMPILER_BOILERPLATE
|
6812
|
_LT_LINKER_BOILERPLATE
|
6813
|
|
6814
|
# Allow CC to be a program name with arguments.
|
6815
|
lt_save_CC="$CC"
|
6816
|
lt_save_GCC=$GCC
|
6817
|
CC=${FC-"f95"}
|
6818
|
compiler=$CC
|
6819
|
GCC=$ac_cv_fc_compiler_gnu
|
6820
|
|
6821
|
_LT_TAGVAR(compiler, $1)=$CC
|
6822
|
_LT_CC_BASENAME([$compiler])
|
6823
|
|
6824
|
if test -n "$compiler"; then
|
6825
|
AC_MSG_CHECKING([if libtool supports shared libraries])
|
6826
|
AC_MSG_RESULT([$can_build_shared])
|
6827
|
|
6828
|
AC_MSG_CHECKING([whether to build shared libraries])
|
6829
|
test "$can_build_shared" = "no" && enable_shared=no
|
6830
|
|
6831
|
# On AIX, shared libraries and static libraries use the same namespace, and
|
6832
|
# are all built from PIC.
|
6833
|
case $host_os in
|
6834
|
aix3*)
|
6835
|
test "$enable_shared" = yes && enable_static=no
|
6836
|
if test -n "$RANLIB"; then
|
6837
|
archive_cmds="$archive_cmds~\$RANLIB \$lib"
|
6838
|
postinstall_cmds='$RANLIB $lib'
|
6839
|
fi
|
6840
|
;;
|
6841
|
aix[[4-9]]*)
|
6842
|
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
|
6843
|
test "$enable_shared" = yes && enable_static=no
|
6844
|
fi
|
6845
|
;;
|
6846
|
esac
|
6847
|
AC_MSG_RESULT([$enable_shared])
|
6848
|
|
6849
|
AC_MSG_CHECKING([whether to build static libraries])
|
6850
|
# Make sure either enable_shared or enable_static is yes.
|
6851
|
test "$enable_shared" = yes || enable_static=yes
|
6852
|
AC_MSG_RESULT([$enable_static])
|
6853
|
|
6854
|
_LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu"
|
6855
|
_LT_TAGVAR(LD, $1)="$LD"
|
6856
|
|
6857
|
## CAVEAT EMPTOR:
|
6858
|
## There is no encapsulation within the following macros, do not change
|
6859
|
## the running order or otherwise move them around unless you know exactly
|
6860
|
## what you are doing...
|
6861
|
_LT_SYS_HIDDEN_LIBDEPS($1)
|
6862
|
_LT_COMPILER_PIC($1)
|
6863
|
_LT_COMPILER_C_O($1)
|
6864
|
_LT_COMPILER_FILE_LOCKS($1)
|
6865
|
_LT_LINKER_SHLIBS($1)
|
6866
|
_LT_SYS_DYNAMIC_LINKER($1)
|
6867
|
_LT_LINKER_HARDCODE_LIBPATH($1)
|
6868
|
|
6869
|
_LT_CONFIG($1)
|
6870
|
fi # test -n "$compiler"
|
6871
|
|
6872
|
GCC=$lt_save_GCC
|
6873
|
CC="$lt_save_CC"
|
6874
|
fi # test "$_lt_disable_FC" != yes
|
6875
|
|
6876
|
AC_LANG_POP
|
6877
|
])# _LT_LANG_FC_CONFIG
|
6878
|
|
6879
|
|
6880
|
# _LT_LANG_GCJ_CONFIG([TAG])
|
6881
|
# --------------------------
|
6882
|
# Ensure that the configuration variables for the GNU Java Compiler compiler
|
6883
|
# are suitably defined. These variables are subsequently used by _LT_CONFIG
|
6884
|
# to write the compiler configuration to `libtool'.
|
6885
|
m4_defun([_LT_LANG_GCJ_CONFIG],
|
6886
|
[AC_REQUIRE([LT_PROG_GCJ])dnl
|
6887
|
AC_LANG_SAVE
|
6888
|
|
6889
|
# Source file extension for Java test sources.
|
6890
|
ac_ext=java
|
6891
|
|
6892
|
# Object file extension for compiled Java test sources.
|
6893
|
objext=o
|
6894
|
_LT_TAGVAR(objext, $1)=$objext
|
6895
|
|
6896
|
# Code to be used in simple compile tests
|
6897
|
lt_simple_compile_test_code="class foo {}"
|
6898
|
|
6899
|
# Code to be used in simple link tests
|
6900
|
lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
|
6901
|
|
6902
|
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
|
6903
|
_LT_TAG_COMPILER
|
6904
|
|
6905
|
# save warnings/boilerplate of simple test code
|
6906
|
_LT_COMPILER_BOILERPLATE
|
6907
|
_LT_LINKER_BOILERPLATE
|
6908
|
|
6909
|
# Allow CC to be a program name with arguments.
|
6910
|
lt_save_CC="$CC"
|
6911
|
lt_save_GCC=$GCC
|
6912
|
GCC=yes
|
6913
|
CC=${GCJ-"gcj"}
|
6914
|
compiler=$CC
|
6915
|
_LT_TAGVAR(compiler, $1)=$CC
|
6916
|
_LT_TAGVAR(LD, $1)="$LD"
|
6917
|
_LT_CC_BASENAME([$compiler])
|
6918
|
|
6919
|
# GCJ did not exist at the time GCC didn't implicitly link libc in.
|
6920
|
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
|
6921
|
|
6922
|
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
|
6923
|
|
6924
|
if test -n "$compiler"; then
|
6925
|
_LT_COMPILER_NO_RTTI($1)
|
6926
|
_LT_COMPILER_PIC($1)
|
6927
|
_LT_COMPILER_C_O($1)
|
6928
|
_LT_COMPILER_FILE_LOCKS($1)
|
6929
|
_LT_LINKER_SHLIBS($1)
|
6930
|
_LT_LINKER_HARDCODE_LIBPATH($1)
|
6931
|
|
6932
|
_LT_CONFIG($1)
|
6933
|
fi
|
6934
|
|
6935
|
AC_LANG_RESTORE
|
6936
|
|
6937
|
GCC=$lt_save_GCC
|
6938
|
CC="$lt_save_CC"
|
6939
|
])# _LT_LANG_GCJ_CONFIG
|
6940
|
|
6941
|
|
6942
|
# _LT_LANG_RC_CONFIG([TAG])
|
6943
|
# -------------------------
|
6944
|
# Ensure that the configuration variables for the Windows resource compiler
|
6945
|
# are suitably defined. These variables are subsequently used by _LT_CONFIG
|
6946
|
# to write the compiler configuration to `libtool'.
|
6947
|
m4_defun([_LT_LANG_RC_CONFIG],
|
6948
|
[AC_REQUIRE([LT_PROG_RC])dnl
|
6949
|
AC_LANG_SAVE
|
6950
|
|
6951
|
# Source file extension for RC test sources.
|
6952
|
ac_ext=rc
|
6953
|
|
6954
|
# Object file extension for compiled RC test sources.
|
6955
|
objext=o
|
6956
|
_LT_TAGVAR(objext, $1)=$objext
|
6957
|
|
6958
|
# Code to be used in simple compile tests
|
6959
|
lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
|
6960
|
|
6961
|
# Code to be used in simple link tests
|
6962
|
lt_simple_link_test_code="$lt_simple_compile_test_code"
|
6963
|
|
6964
|
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
|
6965
|
_LT_TAG_COMPILER
|
6966
|
|
6967
|
# save warnings/boilerplate of simple test code
|
6968
|
_LT_COMPILER_BOILERPLATE
|
6969
|
_LT_LINKER_BOILERPLATE
|
6970
|
|
6971
|
# Allow CC to be a program name with arguments.
|
6972
|
lt_save_CC="$CC"
|
6973
|
lt_save_GCC=$GCC
|
6974
|
GCC=
|
6975
|
CC=${RC-"windres"}
|
6976
|
compiler=$CC
|
6977
|
_LT_TAGVAR(compiler, $1)=$CC
|
6978
|
_LT_CC_BASENAME([$compiler])
|
6979
|
_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
|
6980
|
|
6981
|
if test -n "$compiler"; then
|
6982
|
:
|
6983
|
_LT_CONFIG($1)
|
6984
|
fi
|
6985
|
|
6986
|
GCC=$lt_save_GCC
|
6987
|
AC_LANG_RESTORE
|
6988
|
CC="$lt_save_CC"
|
6989
|
])# _LT_LANG_RC_CONFIG
|
6990
|
|
6991
|
|
6992
|
# LT_PROG_GCJ
|
6993
|
# -----------
|
6994
|
AC_DEFUN([LT_PROG_GCJ],
|
6995
|
[m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
|
6996
|
[m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
|
6997
|
[AC_CHECK_TOOL(GCJ, gcj,)
|
6998
|
test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
|
6999
|
AC_SUBST(GCJFLAGS)])])[]dnl
|
7000
|
])
|
7001
|
|
7002
|
# Old name:
|
7003
|
AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
|
7004
|
dnl aclocal-1.4 backwards compatibility:
|
7005
|
dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
|
7006
|
|
7007
|
|
7008
|
# LT_PROG_RC
|
7009
|
# ----------
|
7010
|
AC_DEFUN([LT_PROG_RC],
|
7011
|
[AC_CHECK_TOOL(RC, windres,)
|
7012
|
])
|
7013
|
|
7014
|
# Old name:
|
7015
|
AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
|
7016
|
dnl aclocal-1.4 backwards compatibility:
|
7017
|
dnl AC_DEFUN([LT_AC_PROG_RC], [])
|
7018
|
|
7019
|
|
7020
|
# _LT_DECL_EGREP
|
7021
|
# --------------
|
7022
|
# If we don't have a new enough Autoconf to choose the best grep
|
7023
|
# available, choose the one first in the user's PATH.
|
7024
|
m4_defun([_LT_DECL_EGREP],
|
7025
|
[AC_REQUIRE([AC_PROG_EGREP])dnl
|
7026
|
AC_REQUIRE([AC_PROG_FGREP])dnl
|
7027
|
test -z "$GREP" && GREP=grep
|
7028
|
_LT_DECL([], [GREP], [1], [A grep program that handles long lines])
|
7029
|
_LT_DECL([], [EGREP], [1], [An ERE matcher])
|
7030
|
_LT_DECL([], [FGREP], [1], [A literal string matcher])
|
7031
|
dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
|
7032
|
AC_SUBST([GREP])
|
7033
|
])
|
7034
|
|
7035
|
|
7036
|
# _LT_DECL_OBJDUMP
|
7037
|
# --------------
|
7038
|
# If we don't have a new enough Autoconf to choose the best objdump
|
7039
|
# available, choose the one first in the user's PATH.
|
7040
|
m4_defun([_LT_DECL_OBJDUMP],
|
7041
|
[AC_CHECK_TOOL(OBJDUMP, objdump, false)
|
7042
|
test -z "$OBJDUMP" && OBJDUMP=objdump
|
7043
|
_LT_DECL([], [OBJDUMP], [1], [An object symbol dumper])
|
7044
|
AC_SUBST([OBJDUMP])
|
7045
|
])
|
7046
|
|
7047
|
|
7048
|
# _LT_DECL_SED
|
7049
|
# ------------
|
7050
|
# Check for a fully-functional sed program, that truncates
|
7051
|
# as few characters as possible. Prefer GNU sed if found.
|
7052
|
m4_defun([_LT_DECL_SED],
|
7053
|
[AC_PROG_SED
|
7054
|
test -z "$SED" && SED=sed
|
7055
|
Xsed="$SED -e 1s/^X//"
|
7056
|
_LT_DECL([], [SED], [1], [A sed program that does not truncate output])
|
7057
|
_LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
|
7058
|
[Sed that helps us avoid accidentally triggering echo(1) options like -n])
|
7059
|
])# _LT_DECL_SED
|
7060
|
|
7061
|
m4_ifndef([AC_PROG_SED], [
|
7062
|
# NOTE: This macro has been submitted for inclusion into #
|
7063
|
# GNU Autoconf as AC_PROG_SED. When it is available in #
|
7064
|
# a released version of Autoconf we should remove this #
|
7065
|
# macro and use it instead. #
|
7066
|
|
7067
|
m4_defun([AC_PROG_SED],
|
7068
|
[AC_MSG_CHECKING([for a sed that does not truncate output])
|
7069
|
AC_CACHE_VAL(lt_cv_path_SED,
|
7070
|
[# Loop through the user's path and test for sed and gsed.
|
7071
|
# Then use that list of sed's as ones to test for truncation.
|
7072
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
7073
|
for as_dir in $PATH
|
7074
|
do
|
7075
|
IFS=$as_save_IFS
|
7076
|
test -z "$as_dir" && as_dir=.
|
7077
|
for lt_ac_prog in sed gsed; do
|
7078
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
7079
|
if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
|
7080
|
lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
|
7081
|
fi
|
7082
|
done
|
7083
|
done
|
7084
|
done
|
7085
|
IFS=$as_save_IFS
|
7086
|
lt_ac_max=0
|
7087
|
lt_ac_count=0
|
7088
|
# Add /usr/xpg4/bin/sed as it is typically found on Solaris
|
7089
|
# along with /bin/sed that truncates output.
|
7090
|
for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
|
7091
|
test ! -f $lt_ac_sed && continue
|
7092
|
cat /dev/null > conftest.in
|
7093
|
lt_ac_count=0
|
7094
|
echo $ECHO_N "0123456789$ECHO_C" >conftest.in
|
7095
|
# Check for GNU sed and select it if it is found.
|
7096
|
if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
|
7097
|
lt_cv_path_SED=$lt_ac_sed
|
7098
|
break
|
7099
|
fi
|
7100
|
while true; do
|
7101
|
cat conftest.in conftest.in >conftest.tmp
|
7102
|
mv conftest.tmp conftest.in
|
7103
|
cp conftest.in conftest.nl
|
7104
|
echo >>conftest.nl
|
7105
|
$lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
|
7106
|
cmp -s conftest.out conftest.nl || break
|
7107
|
# 10000 chars as input seems more than enough
|
7108
|
test $lt_ac_count -gt 10 && break
|
7109
|
lt_ac_count=`expr $lt_ac_count + 1`
|
7110
|
if test $lt_ac_count -gt $lt_ac_max; then
|
7111
|
lt_ac_max=$lt_ac_count
|
7112
|
lt_cv_path_SED=$lt_ac_sed
|
7113
|
fi
|
7114
|
done
|
7115
|
done
|
7116
|
])
|
7117
|
SED=$lt_cv_path_SED
|
7118
|
AC_SUBST([SED])
|
7119
|
AC_MSG_RESULT([$SED])
|
7120
|
])#AC_PROG_SED
|
7121
|
])#m4_ifndef
|
7122
|
|
7123
|
# Old name:
|
7124
|
AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
|
7125
|
dnl aclocal-1.4 backwards compatibility:
|
7126
|
dnl AC_DEFUN([LT_AC_PROG_SED], [])
|
7127
|
|
7128
|
|
7129
|
# _LT_CHECK_SHELL_FEATURES
|
7130
|
# ------------------------
|
7131
|
# Find out whether the shell is Bourne or XSI compatible,
|
7132
|
# or has some other useful features.
|
7133
|
m4_defun([_LT_CHECK_SHELL_FEATURES],
|
7134
|
[AC_MSG_CHECKING([whether the shell understands some XSI constructs])
|
7135
|
# Try some XSI features
|
7136
|
xsi_shell=no
|
7137
|
( _lt_dummy="a/b/c"
|
7138
|
test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
|
7139
|
= c,a/b,, \
|
7140
|
&& eval 'test $(( 1 + 1 )) -eq 2 \
|
7141
|
&& test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
|
7142
|
&& xsi_shell=yes
|
7143
|
AC_MSG_RESULT([$xsi_shell])
|
7144
|
_LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell'])
|
7145
|
|
7146
|
AC_MSG_CHECKING([whether the shell understands "+="])
|
7147
|
lt_shell_append=no
|
7148
|
( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \
|
7149
|
>/dev/null 2>&1 \
|
7150
|
&& lt_shell_append=yes
|
7151
|
AC_MSG_RESULT([$lt_shell_append])
|
7152
|
_LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append'])
|
7153
|
|
7154
|
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
|
7155
|
lt_unset=unset
|
7156
|
else
|
7157
|
lt_unset=false
|
7158
|
fi
|
7159
|
_LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl
|
7160
|
|
7161
|
# test EBCDIC or ASCII
|
7162
|
case `echo X|tr X '\101'` in
|
7163
|
A) # ASCII based system
|
7164
|
# \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
|
7165
|
lt_SP2NL='tr \040 \012'
|
7166
|
lt_NL2SP='tr \015\012 \040\040'
|
7167
|
;;
|
7168
|
*) # EBCDIC based system
|
7169
|
lt_SP2NL='tr \100 \n'
|
7170
|
lt_NL2SP='tr \r\n \100\100'
|
7171
|
;;
|
7172
|
esac
|
7173
|
_LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
|
7174
|
_LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
|
7175
|
])# _LT_CHECK_SHELL_FEATURES
|
7176
|
|
7177
|
|
7178
|
# _LT_PROG_XSI_SHELLFNS
|
7179
|
# ---------------------
|
7180
|
# Bourne and XSI compatible variants of some useful shell functions.
|
7181
|
m4_defun([_LT_PROG_XSI_SHELLFNS],
|
7182
|
[case $xsi_shell in
|
7183
|
yes)
|
7184
|
cat << \_LT_EOF >> "$cfgfile"
|
7185
|
|
7186
|
# func_dirname file append nondir_replacement
|
7187
|
# Compute the dirname of FILE. If nonempty, add APPEND to the result,
|
7188
|
# otherwise set result to NONDIR_REPLACEMENT.
|
7189
|
func_dirname ()
|
7190
|
{
|
7191
|
case ${1} in
|
7192
|
*/*) func_dirname_result="${1%/*}${2}" ;;
|
7193
|
* ) func_dirname_result="${3}" ;;
|
7194
|
esac
|
7195
|
}
|
7196
|
|
7197
|
# func_basename file
|
7198
|
func_basename ()
|
7199
|
{
|
7200
|
func_basename_result="${1##*/}"
|
7201
|
}
|
7202
|
|
7203
|
# func_dirname_and_basename file append nondir_replacement
|
7204
|
# perform func_basename and func_dirname in a single function
|
7205
|
# call:
|
7206
|
# dirname: Compute the dirname of FILE. If nonempty,
|
7207
|
# add APPEND to the result, otherwise set result
|
7208
|
# to NONDIR_REPLACEMENT.
|
7209
|
# value returned in "$func_dirname_result"
|
7210
|
# basename: Compute filename of FILE.
|
7211
|
# value retuned in "$func_basename_result"
|
7212
|
# Implementation must be kept synchronized with func_dirname
|
7213
|
# and func_basename. For efficiency, we do not delegate to
|
7214
|
# those functions but instead duplicate the functionality here.
|
7215
|
func_dirname_and_basename ()
|
7216
|
{
|
7217
|
case ${1} in
|
7218
|
*/*) func_dirname_result="${1%/*}${2}" ;;
|
7219
|
* ) func_dirname_result="${3}" ;;
|
7220
|
esac
|
7221
|
func_basename_result="${1##*/}"
|
7222
|
}
|
7223
|
|
7224
|
# func_stripname prefix suffix name
|
7225
|
# strip PREFIX and SUFFIX off of NAME.
|
7226
|
# PREFIX and SUFFIX must not contain globbing or regex special
|
7227
|
# characters, hashes, percent signs, but SUFFIX may contain a leading
|
7228
|
# dot (in which case that matches only a dot).
|
7229
|
func_stripname ()
|
7230
|
{
|
7231
|
# pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
|
7232
|
# positional parameters, so assign one to ordinary parameter first.
|
7233
|
func_stripname_result=${3}
|
7234
|
func_stripname_result=${func_stripname_result#"${1}"}
|
7235
|
func_stripname_result=${func_stripname_result%"${2}"}
|
7236
|
}
|
7237
|
|
7238
|
# func_opt_split
|
7239
|
func_opt_split ()
|
7240
|
{
|
7241
|
func_opt_split_opt=${1%%=*}
|
7242
|
func_opt_split_arg=${1#*=}
|
7243
|
}
|
7244
|
|
7245
|
# func_lo2o object
|
7246
|
func_lo2o ()
|
7247
|
{
|
7248
|
case ${1} in
|
7249
|
*.lo) func_lo2o_result=${1%.lo}.${objext} ;;
|
7250
|
*) func_lo2o_result=${1} ;;
|
7251
|
esac
|
7252
|
}
|
7253
|
|
7254
|
# func_xform libobj-or-source
|
7255
|
func_xform ()
|
7256
|
{
|
7257
|
func_xform_result=${1%.*}.lo
|
7258
|
}
|
7259
|
|
7260
|
# func_arith arithmetic-term...
|
7261
|
func_arith ()
|
7262
|
{
|
7263
|
func_arith_result=$(( $[*] ))
|
7264
|
}
|
7265
|
|
7266
|
# func_len string
|
7267
|
# STRING may not start with a hyphen.
|
7268
|
func_len ()
|
7269
|
{
|
7270
|
func_len_result=${#1}
|
7271
|
}
|
7272
|
|
7273
|
_LT_EOF
|
7274
|
;;
|
7275
|
*) # Bourne compatible functions.
|
7276
|
cat << \_LT_EOF >> "$cfgfile"
|
7277
|
|
7278
|
# func_dirname file append nondir_replacement
|
7279
|
# Compute the dirname of FILE. If nonempty, add APPEND to the result,
|
7280
|
# otherwise set result to NONDIR_REPLACEMENT.
|
7281
|
func_dirname ()
|
7282
|
{
|
7283
|
# Extract subdirectory from the argument.
|
7284
|
func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
|
7285
|
if test "X$func_dirname_result" = "X${1}"; then
|
7286
|
func_dirname_result="${3}"
|
7287
|
else
|
7288
|
func_dirname_result="$func_dirname_result${2}"
|
7289
|
fi
|
7290
|
}
|
7291
|
|
7292
|
# func_basename file
|
7293
|
func_basename ()
|
7294
|
{
|
7295
|
func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
|
7296
|
}
|
7297
|
|
7298
|
dnl func_dirname_and_basename
|
7299
|
dnl A portable version of this function is already defined in general.m4sh
|
7300
|
dnl so there is no need for it here.
|
7301
|
|
7302
|
# func_stripname prefix suffix name
|
7303
|
# strip PREFIX and SUFFIX off of NAME.
|
7304
|
# PREFIX and SUFFIX must not contain globbing or regex special
|
7305
|
# characters, hashes, percent signs, but SUFFIX may contain a leading
|
7306
|
# dot (in which case that matches only a dot).
|
7307
|
# func_strip_suffix prefix name
|
7308
|
func_stripname ()
|
7309
|
{
|
7310
|
case ${2} in
|
7311
|
.*) func_stripname_result=`$ECHO "X${3}" \
|
7312
|
| $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
|
7313
|
*) func_stripname_result=`$ECHO "X${3}" \
|
7314
|
| $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
|
7315
|
esac
|
7316
|
}
|
7317
|
|
7318
|
# sed scripts:
|
7319
|
my_sed_long_opt='1s/^\(-[[^=]]*\)=.*/\1/;q'
|
7320
|
my_sed_long_arg='1s/^-[[^=]]*=//'
|
7321
|
|
7322
|
# func_opt_split
|
7323
|
func_opt_split ()
|
7324
|
{
|
7325
|
func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
|
7326
|
func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
|
7327
|
}
|
7328
|
|
7329
|
# func_lo2o object
|
7330
|
func_lo2o ()
|
7331
|
{
|
7332
|
func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
|
7333
|
}
|
7334
|
|
7335
|
# func_xform libobj-or-source
|
7336
|
func_xform ()
|
7337
|
{
|
7338
|
func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[[^.]]*$/.lo/'`
|
7339
|
}
|
7340
|
|
7341
|
# func_arith arithmetic-term...
|
7342
|
func_arith ()
|
7343
|
{
|
7344
|
func_arith_result=`expr "$[@]"`
|
7345
|
}
|
7346
|
|
7347
|
# func_len string
|
7348
|
# STRING may not start with a hyphen.
|
7349
|
func_len ()
|
7350
|
{
|
7351
|
func_len_result=`expr "$[1]" : ".*" 2>/dev/null || echo $max_cmd_len`
|
7352
|
}
|
7353
|
|
7354
|
_LT_EOF
|
7355
|
esac
|
7356
|
|
7357
|
case $lt_shell_append in
|
7358
|
yes)
|
7359
|
cat << \_LT_EOF >> "$cfgfile"
|
7360
|
|
7361
|
# func_append var value
|
7362
|
# Append VALUE to the end of shell variable VAR.
|
7363
|
func_append ()
|
7364
|
{
|
7365
|
eval "$[1]+=\$[2]"
|
7366
|
}
|
7367
|
_LT_EOF
|
7368
|
;;
|
7369
|
*)
|
7370
|
cat << \_LT_EOF >> "$cfgfile"
|
7371
|
|
7372
|
# func_append var value
|
7373
|
# Append VALUE to the end of shell variable VAR.
|
7374
|
func_append ()
|
7375
|
{
|
7376
|
eval "$[1]=\$$[1]\$[2]"
|
7377
|
}
|
7378
|
|
7379
|
_LT_EOF
|
7380
|
;;
|
7381
|
esac
|
7382
|
])
|
7383
|
|
7384
|
# Helper functions for option handling. -*- Autoconf -*-
|
7385
|
#
|
7386
|
# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
|
7387
|
# Written by Gary V. Vaughan, 2004
|
7388
|
#
|
7389
|
# This file is free software; the Free Software Foundation gives
|
7390
|
# unlimited permission to copy and/or distribute it, with or without
|
7391
|
# modifications, as long as this notice is preserved.
|
7392
|
|
7393
|
# serial 6 ltoptions.m4
|
7394
|
|
7395
|
# This is to help aclocal find these macros, as it can't see m4_define.
|
7396
|
AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
|
7397
|
|
7398
|
|
7399
|
# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
|
7400
|
# ------------------------------------------
|
7401
|
m4_define([_LT_MANGLE_OPTION],
|
7402
|
[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])])
|
7403
|
|
7404
|
|
7405
|
# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
|
7406
|
# ---------------------------------------
|
7407
|
# Set option OPTION-NAME for macro MACRO-NAME, and if there is a
|
7408
|
# matching handler defined, dispatch to it. Other OPTION-NAMEs are
|
7409
|
# saved as a flag.
|
7410
|
m4_define([_LT_SET_OPTION],
|
7411
|
[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl
|
7412
|
m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]),
|
7413
|
_LT_MANGLE_DEFUN([$1], [$2]),
|
7414
|
[m4_warning([Unknown $1 option `$2'])])[]dnl
|
7415
|
])
|
7416
|
|
7417
|
|
7418
|
# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
|
7419
|
# ------------------------------------------------------------
|
7420
|
# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
|
7421
|
m4_define([_LT_IF_OPTION],
|
7422
|
[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])])
|
7423
|
|
7424
|
|
7425
|
# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
|
7426
|
# -------------------------------------------------------
|
7427
|
# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
|
7428
|
# are set.
|
7429
|
m4_define([_LT_UNLESS_OPTIONS],
|
7430
|
[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
|
7431
|
[m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option),
|
7432
|
[m4_define([$0_found])])])[]dnl
|
7433
|
m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3
|
7434
|
])[]dnl
|
7435
|
])
|
7436
|
|
7437
|
|
7438
|
# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
|
7439
|
# ----------------------------------------
|
7440
|
# OPTION-LIST is a space-separated list of Libtool options associated
|
7441
|
# with MACRO-NAME. If any OPTION has a matching handler declared with
|
7442
|
# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
|
7443
|
# the unknown option and exit.
|
7444
|
m4_defun([_LT_SET_OPTIONS],
|
7445
|
[# Set options
|
7446
|
m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
|
7447
|
[_LT_SET_OPTION([$1], _LT_Option)])
|
7448
|
|
7449
|
m4_if([$1],[LT_INIT],[
|
7450
|
dnl
|
7451
|
dnl Simply set some default values (i.e off) if boolean options were not
|
7452
|
dnl specified:
|
7453
|
_LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no
|
7454
|
])
|
7455
|
_LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no
|
7456
|
])
|
7457
|
dnl
|
7458
|
dnl If no reference was made to various pairs of opposing options, then
|
7459
|
dnl we run the default mode handler for the pair. For example, if neither
|
7460
|
dnl `shared' nor `disable-shared' was passed, we enable building of shared
|
7461
|
dnl archives by default:
|
7462
|
_LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED])
|
7463
|
_LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC])
|
7464
|
_LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC])
|
7465
|
_LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install],
|
7466
|
[_LT_ENABLE_FAST_INSTALL])
|
7467
|
])
|
7468
|
])# _LT_SET_OPTIONS
|
7469
|
|
7470
|
|
7471
|
|
7472
|
# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
|
7473
|
# -----------------------------------------
|
7474
|
m4_define([_LT_MANGLE_DEFUN],
|
7475
|
[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])])
|
7476
|
|
7477
|
|
7478
|
# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
|
7479
|
# -----------------------------------------------
|
7480
|
m4_define([LT_OPTION_DEFINE],
|
7481
|
[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl
|
7482
|
])# LT_OPTION_DEFINE
|
7483
|
|
7484
|
|
7485
|
# dlopen
|
7486
|
# ------
|
7487
|
LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes
|
7488
|
])
|
7489
|
|
7490
|
AU_DEFUN([AC_LIBTOOL_DLOPEN],
|
7491
|
[_LT_SET_OPTION([LT_INIT], [dlopen])
|
7492
|
AC_DIAGNOSE([obsolete],
|
7493
|
[$0: Remove this warning and the call to _LT_SET_OPTION when you
|
7494
|
put the `dlopen' option into LT_INIT's first parameter.])
|
7495
|
])
|
7496
|
|
7497
|
dnl aclocal-1.4 backwards compatibility:
|
7498
|
dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], [])
|
7499
|
|
7500
|
|
7501
|
# win32-dll
|
7502
|
# ---------
|
7503
|
# Declare package support for building win32 dll's.
|
7504
|
LT_OPTION_DEFINE([LT_INIT], [win32-dll],
|
7505
|
[enable_win32_dll=yes
|
7506
|
|
7507
|
case $host in
|
7508
|
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-cegcc*)
|
7509
|
AC_CHECK_TOOL(AS, as, false)
|
7510
|
AC_CHECK_TOOL(DLLTOOL, dlltool, false)
|
7511
|
AC_CHECK_TOOL(OBJDUMP, objdump, false)
|
7512
|
;;
|
7513
|
esac
|
7514
|
|
7515
|
test -z "$AS" && AS=as
|
7516
|
_LT_DECL([], [AS], [0], [Assembler program])dnl
|
7517
|
|
7518
|
test -z "$DLLTOOL" && DLLTOOL=dlltool
|
7519
|
_LT_DECL([], [DLLTOOL], [0], [DLL creation program])dnl
|
7520
|
|
7521
|
test -z "$OBJDUMP" && OBJDUMP=objdump
|
7522
|
_LT_DECL([], [OBJDUMP], [0], [Object dumper program])dnl
|
7523
|
])# win32-dll
|
7524
|
|
7525
|
AU_DEFUN([AC_LIBTOOL_WIN32_DLL],
|
7526
|
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
|
7527
|
_LT_SET_OPTION([LT_INIT], [win32-dll])
|
7528
|
AC_DIAGNOSE([obsolete],
|
7529
|
[$0: Remove this warning and the call to _LT_SET_OPTION when you
|
7530
|
put the `win32-dll' option into LT_INIT's first parameter.])
|
7531
|
])
|
7532
|
|
7533
|
dnl aclocal-1.4 backwards compatibility:
|
7534
|
dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [])
|
7535
|
|
7536
|
|
7537
|
# _LT_ENABLE_SHARED([DEFAULT])
|
7538
|
# ----------------------------
|
7539
|
# implement the --enable-shared flag, and supports the `shared' and
|
7540
|
# `disable-shared' LT_INIT options.
|
7541
|
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
|
7542
|
m4_define([_LT_ENABLE_SHARED],
|
7543
|
[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl
|
7544
|
AC_ARG_ENABLE([shared],
|
7545
|
[AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
|
7546
|
[build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])],
|
7547
|
[p=${PACKAGE-default}
|
7548
|
case $enableval in
|
7549
|
yes) enable_shared=yes ;;
|
7550
|
no) enable_shared=no ;;
|
7551
|
*)
|
7552
|
enable_shared=no
|
7553
|
# Look at the argument we got. We use all the common list separators.
|
7554
|
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
|
7555
|
for pkg in $enableval; do
|
7556
|
IFS="$lt_save_ifs"
|
7557
|
if test "X$pkg" = "X$p"; then
|
7558
|
enable_shared=yes
|
7559
|
fi
|
7560
|
done
|
7561
|
IFS="$lt_save_ifs"
|
7562
|
;;
|
7563
|
esac],
|
7564
|
[enable_shared=]_LT_ENABLE_SHARED_DEFAULT)
|
7565
|
|
7566
|
_LT_DECL([build_libtool_libs], [enable_shared], [0],
|
7567
|
[Whether or not to build shared libraries])
|
7568
|
])# _LT_ENABLE_SHARED
|
7569
|
|
7570
|
LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])])
|
7571
|
LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])])
|
7572
|
|
7573
|
# Old names:
|
7574
|
AC_DEFUN([AC_ENABLE_SHARED],
|
7575
|
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared])
|
7576
|
])
|
7577
|
|
7578
|
AC_DEFUN([AC_DISABLE_SHARED],
|
7579
|
[_LT_SET_OPTION([LT_INIT], [disable-shared])
|
7580
|
])
|
7581
|
|
7582
|
AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
|
7583
|
AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
|
7584
|
|
7585
|
dnl aclocal-1.4 backwards compatibility:
|
7586
|
dnl AC_DEFUN([AM_ENABLE_SHARED], [])
|
7587
|
dnl AC_DEFUN([AM_DISABLE_SHARED], [])
|
7588
|
|
7589
|
|
7590
|
|
7591
|
# _LT_ENABLE_STATIC([DEFAULT])
|
7592
|
# ----------------------------
|
7593
|
# implement the --enable-static flag, and support the `static' and
|
7594
|
# `disable-static' LT_INIT options.
|
7595
|
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
|
7596
|
m4_define([_LT_ENABLE_STATIC],
|
7597
|
[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl
|
7598
|
AC_ARG_ENABLE([static],
|
7599
|
[AS_HELP_STRING([--enable-static@<:@=PKGS@:>@],
|
7600
|
[build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])],
|
7601
|
[p=${PACKAGE-default}
|
7602
|
case $enableval in
|
7603
|
yes) enable_static=yes ;;
|
7604
|
no) enable_static=no ;;
|
7605
|
*)
|
7606
|
enable_static=no
|
7607
|
# Look at the argument we got. We use all the common list separators.
|
7608
|
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
|
7609
|
for pkg in $enableval; do
|
7610
|
IFS="$lt_save_ifs"
|
7611
|
if test "X$pkg" = "X$p"; then
|
7612
|
enable_static=yes
|
7613
|
fi
|
7614
|
done
|
7615
|
IFS="$lt_save_ifs"
|
7616
|
;;
|
7617
|
esac],
|
7618
|
[enable_static=]_LT_ENABLE_STATIC_DEFAULT)
|
7619
|
|
7620
|
_LT_DECL([build_old_libs], [enable_static], [0],
|
7621
|
[Whether or not to build static libraries])
|
7622
|
])# _LT_ENABLE_STATIC
|
7623
|
|
7624
|
LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])])
|
7625
|
LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])])
|
7626
|
|
7627
|
# Old names:
|
7628
|
AC_DEFUN([AC_ENABLE_STATIC],
|
7629
|
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static])
|
7630
|
])
|
7631
|
|
7632
|
AC_DEFUN([AC_DISABLE_STATIC],
|
7633
|
[_LT_SET_OPTION([LT_INIT], [disable-static])
|
7634
|
])
|
7635
|
|
7636
|
AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
|
7637
|
AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
|
7638
|
|
7639
|
dnl aclocal-1.4 backwards compatibility:
|
7640
|
dnl AC_DEFUN([AM_ENABLE_STATIC], [])
|
7641
|
dnl AC_DEFUN([AM_DISABLE_STATIC], [])
|
7642
|
|
7643
|
|
7644
|
|
7645
|
# _LT_ENABLE_FAST_INSTALL([DEFAULT])
|
7646
|
# ----------------------------------
|
7647
|
# implement the --enable-fast-install flag, and support the `fast-install'
|
7648
|
# and `disable-fast-install' LT_INIT options.
|
7649
|
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
|
7650
|
m4_define([_LT_ENABLE_FAST_INSTALL],
|
7651
|
[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl
|
7652
|
AC_ARG_ENABLE([fast-install],
|
7653
|
[AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
|
7654
|
[optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
|
7655
|
[p=${PACKAGE-default}
|
7656
|
case $enableval in
|
7657
|
yes) enable_fast_install=yes ;;
|
7658
|
no) enable_fast_install=no ;;
|
7659
|
*)
|
7660
|
enable_fast_install=no
|
7661
|
# Look at the argument we got. We use all the common list separators.
|
7662
|
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
|
7663
|
for pkg in $enableval; do
|
7664
|
IFS="$lt_save_ifs"
|
7665
|
if test "X$pkg" = "X$p"; then
|
7666
|
enable_fast_install=yes
|
7667
|
fi
|
7668
|
done
|
7669
|
IFS="$lt_save_ifs"
|
7670
|
;;
|
7671
|
esac],
|
7672
|
[enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT)
|
7673
|
|
7674
|
_LT_DECL([fast_install], [enable_fast_install], [0],
|
7675
|
[Whether or not to optimize for fast installation])dnl
|
7676
|
])# _LT_ENABLE_FAST_INSTALL
|
7677
|
|
7678
|
LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])])
|
7679
|
LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])])
|
7680
|
|
7681
|
# Old names:
|
7682
|
AU_DEFUN([AC_ENABLE_FAST_INSTALL],
|
7683
|
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
|
7684
|
AC_DIAGNOSE([obsolete],
|
7685
|
[$0: Remove this warning and the call to _LT_SET_OPTION when you put
|
7686
|
the `fast-install' option into LT_INIT's first parameter.])
|
7687
|
])
|
7688
|
|
7689
|
AU_DEFUN([AC_DISABLE_FAST_INSTALL],
|
7690
|
[_LT_SET_OPTION([LT_INIT], [disable-fast-install])
|
7691
|
AC_DIAGNOSE([obsolete],
|
7692
|
[$0: Remove this warning and the call to _LT_SET_OPTION when you put
|
7693
|
the `disable-fast-install' option into LT_INIT's first parameter.])
|
7694
|
])
|
7695
|
|
7696
|
dnl aclocal-1.4 backwards compatibility:
|
7697
|
dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], [])
|
7698
|
dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], [])
|
7699
|
|
7700
|
|
7701
|
# _LT_WITH_PIC([MODE])
|
7702
|
# --------------------
|
7703
|
# implement the --with-pic flag, and support the `pic-only' and `no-pic'
|
7704
|
# LT_INIT options.
|
7705
|
# MODE is either `yes' or `no'. If omitted, it defaults to `both'.
|
7706
|
m4_define([_LT_WITH_PIC],
|
7707
|
[AC_ARG_WITH([pic],
|
7708
|
[AS_HELP_STRING([--with-pic],
|
7709
|
[try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
|
7710
|
[pic_mode="$withval"],
|
7711
|
[pic_mode=default])
|
7712
|
|
7713
|
test -z "$pic_mode" && pic_mode=m4_default([$1], [default])
|
7714
|
|
7715
|
_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl
|
7716
|
])# _LT_WITH_PIC
|
7717
|
|
7718
|
LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])])
|
7719
|
LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])])
|
7720
|
|
7721
|
# Old name:
|
7722
|
AU_DEFUN([AC_LIBTOOL_PICMODE],
|
7723
|
[_LT_SET_OPTION([LT_INIT], [pic-only])
|
7724
|
AC_DIAGNOSE([obsolete],
|
7725
|
[$0: Remove this warning and the call to _LT_SET_OPTION when you
|
7726
|
put the `pic-only' option into LT_INIT's first parameter.])
|
7727
|
])
|
7728
|
|
7729
|
dnl aclocal-1.4 backwards compatibility:
|
7730
|
dnl AC_DEFUN([AC_LIBTOOL_PICMODE], [])
|
7731
|
|
7732
|
|
7733
|
m4_define([_LTDL_MODE], [])
|
7734
|
LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive],
|
7735
|
[m4_define([_LTDL_MODE], [nonrecursive])])
|
7736
|
LT_OPTION_DEFINE([LTDL_INIT], [recursive],
|
7737
|
[m4_define([_LTDL_MODE], [recursive])])
|
7738
|
LT_OPTION_DEFINE([LTDL_INIT], [subproject],
|
7739
|
[m4_define([_LTDL_MODE], [subproject])])
|
7740
|
|
7741
|
m4_define([_LTDL_TYPE], [])
|
7742
|
LT_OPTION_DEFINE([LTDL_INIT], [installable],
|
7743
|
[m4_define([_LTDL_TYPE], [installable])])
|
7744
|
LT_OPTION_DEFINE([LTDL_INIT], [convenience],
|
7745
|
[m4_define([_LTDL_TYPE], [convenience])])
|
7746
|
|
7747
|
# ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*-
|
7748
|
#
|
7749
|
# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
|
7750
|
# Written by Gary V. Vaughan, 2004
|
7751
|
#
|
7752
|
# This file is free software; the Free Software Foundation gives
|
7753
|
# unlimited permission to copy and/or distribute it, with or without
|
7754
|
# modifications, as long as this notice is preserved.
|
7755
|
|
7756
|
# serial 6 ltsugar.m4
|
7757
|
|
7758
|
# This is to help aclocal find these macros, as it can't see m4_define.
|
7759
|
AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
|
7760
|
|
7761
|
|
7762
|
# lt_join(SEP, ARG1, [ARG2...])
|
7763
|
# -----------------------------
|
7764
|
# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
|
7765
|
# associated separator.
|
7766
|
# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
|
7767
|
# versions in m4sugar had bugs.
|
7768
|
m4_define([lt_join],
|
7769
|
[m4_if([$#], [1], [],
|
7770
|
[$#], [2], [[$2]],
|
7771
|
[m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])])
|
7772
|
m4_define([_lt_join],
|
7773
|
[m4_if([$#$2], [2], [],
|
7774
|
[m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])])
|
7775
|
|
7776
|
|
7777
|
# lt_car(LIST)
|
7778
|
# lt_cdr(LIST)
|
7779
|
# ------------
|
7780
|
# Manipulate m4 lists.
|
7781
|
# These macros are necessary as long as will still need to support
|
7782
|
# Autoconf-2.59 which quotes differently.
|
7783
|
m4_define([lt_car], [[$1]])
|
7784
|
m4_define([lt_cdr],
|
7785
|
[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])],
|
7786
|
[$#], 1, [],
|
7787
|
[m4_dquote(m4_shift($@))])])
|
7788
|
m4_define([lt_unquote], $1)
|
7789
|
|
7790
|
|
7791
|
# lt_append(MACRO-NAME, STRING, [SEPARATOR])
|
7792
|
# ------------------------------------------
|
7793
|
# Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
|
7794
|
# Note that neither SEPARATOR nor STRING are expanded; they are appended
|
7795
|
# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
|
7796
|
# No SEPARATOR is output if MACRO-NAME was previously undefined (different
|
7797
|
# than defined and empty).
|
7798
|
#
|
7799
|
# This macro is needed until we can rely on Autoconf 2.62, since earlier
|
7800
|
# versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
|
7801
|
m4_define([lt_append],
|
7802
|
[m4_define([$1],
|
7803
|
m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])])
|
7804
|
|
7805
|
|
7806
|
|
7807
|
# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
|
7808
|
# ----------------------------------------------------------
|
7809
|
# Produce a SEP delimited list of all paired combinations of elements of
|
7810
|
# PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list
|
7811
|
# has the form PREFIXmINFIXSUFFIXn.
|
7812
|
# Needed until we can rely on m4_combine added in Autoconf 2.62.
|
7813
|
m4_define([lt_combine],
|
7814
|
[m4_if(m4_eval([$# > 3]), [1],
|
7815
|
[m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl
|
7816
|
[[m4_foreach([_Lt_prefix], [$2],
|
7817
|
[m4_foreach([_Lt_suffix],
|
7818
|
]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[,
|
7819
|
[_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])])
|
7820
|
|
7821
|
|
7822
|
# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
|
7823
|
# -----------------------------------------------------------------------
|
7824
|
# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
|
7825
|
# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
|
7826
|
m4_define([lt_if_append_uniq],
|
7827
|
[m4_ifdef([$1],
|
7828
|
[m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1],
|
7829
|
[lt_append([$1], [$2], [$3])$4],
|
7830
|
[$5])],
|
7831
|
[lt_append([$1], [$2], [$3])$4])])
|
7832
|
|
7833
|
|
7834
|
# lt_dict_add(DICT, KEY, VALUE)
|
7835
|
# -----------------------------
|
7836
|
m4_define([lt_dict_add],
|
7837
|
[m4_define([$1($2)], [$3])])
|
7838
|
|
7839
|
|
7840
|
# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
|
7841
|
# --------------------------------------------
|
7842
|
m4_define([lt_dict_add_subkey],
|
7843
|
[m4_define([$1($2:$3)], [$4])])
|
7844
|
|
7845
|
|
7846
|
# lt_dict_fetch(DICT, KEY, [SUBKEY])
|
7847
|
# ----------------------------------
|
7848
|
m4_define([lt_dict_fetch],
|
7849
|
[m4_ifval([$3],
|
7850
|
m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]),
|
7851
|
m4_ifdef([$1($2)], [m4_defn([$1($2)])]))])
|
7852
|
|
7853
|
|
7854
|
# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
|
7855
|
# -----------------------------------------------------------------
|
7856
|
m4_define([lt_if_dict_fetch],
|
7857
|
[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4],
|
7858
|
[$5],
|
7859
|
[$6])])
|
7860
|
|
7861
|
|
7862
|
# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
|
7863
|
# --------------------------------------------------------------
|
7864
|
m4_define([lt_dict_filter],
|
7865
|
[m4_if([$5], [], [],
|
7866
|
[lt_join(m4_quote(m4_default([$4], [[, ]])),
|
7867
|
lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]),
|
7868
|
[lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl
|
7869
|
])
|
7870
|
|
7871
|
# ltversion.m4 -- version numbers -*- Autoconf -*-
|
7872
|
#
|
7873
|
# Copyright (C) 2004 Free Software Foundation, Inc.
|
7874
|
# Written by Scott James Remnant, 2004
|
7875
|
#
|
7876
|
# This file is free software; the Free Software Foundation gives
|
7877
|
# unlimited permission to copy and/or distribute it, with or without
|
7878
|
# modifications, as long as this notice is preserved.
|
7879
|
|
7880
|
# Generated from ltversion.in.
|
7881
|
|
7882
|
# serial 3017 ltversion.m4
|
7883
|
# This file is part of GNU Libtool
|
7884
|
|
7885
|
m4_define([LT_PACKAGE_VERSION], [2.2.6b])
|
7886
|
m4_define([LT_PACKAGE_REVISION], [1.3017])
|
7887
|
|
7888
|
AC_DEFUN([LTVERSION_VERSION],
|
7889
|
[macro_version='2.2.6b'
|
7890
|
macro_revision='1.3017'
|
7891
|
_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
|
7892
|
_LT_DECL(, macro_revision, 0)
|
7893
|
])
|
7894
|
|
7895
|
# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*-
|
7896
|
#
|
7897
|
# Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc.
|
7898
|
# Written by Scott James Remnant, 2004.
|
7899
|
#
|
7900
|
# This file is free software; the Free Software Foundation gives
|
7901
|
# unlimited permission to copy and/or distribute it, with or without
|
7902
|
# modifications, as long as this notice is preserved.
|
7903
|
|
7904
|
# serial 4 lt~obsolete.m4
|
7905
|
|
7906
|
# These exist entirely to fool aclocal when bootstrapping libtool.
|
7907
|
#
|
7908
|
# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
|
7909
|
# which have later been changed to m4_define as they aren't part of the
|
7910
|
# exported API, or moved to Autoconf or Automake where they belong.
|
7911
|
#
|
7912
|
# The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN
|
7913
|
# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
|
7914
|
# using a macro with the same name in our local m4/libtool.m4 it'll
|
7915
|
# pull the old libtool.m4 in (it doesn't see our shiny new m4_define
|
7916
|
# and doesn't know about Autoconf macros at all.)
|
7917
|
#
|
7918
|
# So we provide this file, which has a silly filename so it's always
|
7919
|
# included after everything else. This provides aclocal with the
|
7920
|
# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
|
7921
|
# because those macros already exist, or will be overwritten later.
|
7922
|
# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
|
7923
|
#
|
7924
|
# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
|
7925
|
# Yes, that means every name once taken will need to remain here until
|
7926
|
# we give up compatibility with versions before 1.7, at which point
|
7927
|
# we need to keep only those names which we still refer to.
|
7928
|
|
7929
|
# This is to help aclocal find these macros, as it can't see m4_define.
|
7930
|
AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])])
|
7931
|
|
7932
|
m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])])
|
7933
|
m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])])
|
7934
|
m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])])
|
7935
|
m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])])
|
7936
|
m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])])
|
7937
|
m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])])
|
7938
|
m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])])
|
7939
|
m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])])
|
7940
|
m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])])
|
7941
|
m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])])
|
7942
|
m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])])
|
7943
|
m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])])
|
7944
|
m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])])
|
7945
|
m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])])
|
7946
|
m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])])
|
7947
|
m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])])
|
7948
|
m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])])
|
7949
|
m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])])
|
7950
|
m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])])
|
7951
|
m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])])
|
7952
|
m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])])
|
7953
|
m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])])
|
7954
|
m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])])
|
7955
|
m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])])
|
7956
|
m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])])
|
7957
|
m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])])
|
7958
|
m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])])
|
7959
|
m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])])
|
7960
|
m4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])])
|
7961
|
m4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])])
|
7962
|
m4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])])
|
7963
|
m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])])
|
7964
|
m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])])
|
7965
|
m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])])
|
7966
|
m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])])
|
7967
|
m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])])
|
7968
|
m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])])
|
7969
|
m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])])
|
7970
|
m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])])
|
7971
|
m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])])
|
7972
|
m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])])
|
7973
|
m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])])
|
7974
|
m4_ifndef([AC_LIBTOOL_RC], [AC_DEFUN([AC_LIBTOOL_RC])])
|
7975
|
m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])])
|
7976
|
m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])])
|
7977
|
m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])])
|
7978
|
m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])])
|
7979
|
m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])])
|
7980
|
m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])])
|
7981
|
m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])])
|
7982
|
m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])])
|
7983
|
m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])])
|
7984
|
m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])])
|
7985
|
m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])])
|
7986
|
m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])])
|
7987
|
|
7988
|
# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
|
7989
|
#
|
7990
|
# This file is free software; the Free Software Foundation
|
7991
|
# gives unlimited permission to copy and/or distribute it,
|
7992
|
# with or without modifications, as long as this notice is preserved.
|
7993
|
|
7994
|
# AM_AUTOMAKE_VERSION(VERSION)
|
7995
|
# ----------------------------
|
7996
|
# Automake X.Y traces this macro to ensure aclocal.m4 has been
|
7997
|
# generated from the m4 files accompanying Automake X.Y.
|
7998
|
# (This private macro should not be called outside this file.)
|
7999
|
AC_DEFUN([AM_AUTOMAKE_VERSION],
|
8000
|
[am__api_version='1.11'
|
8001
|
dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
|
8002
|
dnl require some minimum version. Point them to the right macro.
|
8003
|
m4_if([$1], [1.11.1], [],
|
8004
|
[AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
|
8005
|
])
|
8006
|
|
8007
|
# _AM_AUTOCONF_VERSION(VERSION)
|
8008
|
# -----------------------------
|
8009
|
# aclocal traces this macro to find the Autoconf version.
|
8010
|
# This is a private macro too. Using m4_define simplifies
|
8011
|
# the logic in aclocal, which can simply ignore this definition.
|
8012
|
m4_define([_AM_AUTOCONF_VERSION], [])
|
8013
|
|
8014
|
# AM_SET_CURRENT_AUTOMAKE_VERSION
|
8015
|
# -------------------------------
|
8016
|
# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
|
8017
|
# This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
|
8018
|
AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
|
8019
|
[AM_AUTOMAKE_VERSION([1.11.1])dnl
|
8020
|
m4_ifndef([AC_AUTOCONF_VERSION],
|
8021
|
[m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
|
8022
|
_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
|
8023
|
|
8024
|
# AM_AUX_DIR_EXPAND -*- Autoconf -*-
|
8025
|
|
8026
|
# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
|
8027
|
#
|
8028
|
# This file is free software; the Free Software Foundation
|
8029
|
# gives unlimited permission to copy and/or distribute it,
|
8030
|
# with or without modifications, as long as this notice is preserved.
|
8031
|
|
8032
|
# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
|
8033
|
# $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to
|
8034
|
# `$srcdir', `$srcdir/..', or `$srcdir/../..'.
|
8035
|
#
|
8036
|
# Of course, Automake must honor this variable whenever it calls a
|
8037
|
# tool from the auxiliary directory. The problem is that $srcdir (and
|
8038
|
# therefore $ac_aux_dir as well) can be either absolute or relative,
|
8039
|
# depending on how configure is run. This is pretty annoying, since
|
8040
|
# it makes $ac_aux_dir quite unusable in subdirectories: in the top
|
8041
|
# source directory, any form will work fine, but in subdirectories a
|
8042
|
# relative path needs to be adjusted first.
|
8043
|
#
|
8044
|
# $ac_aux_dir/missing
|
8045
|
# fails when called from a subdirectory if $ac_aux_dir is relative
|
8046
|
# $top_srcdir/$ac_aux_dir/missing
|
8047
|
# fails if $ac_aux_dir is absolute,
|
8048
|
# fails when called from a subdirectory in a VPATH build with
|
8049
|
# a relative $ac_aux_dir
|
8050
|
#
|
8051
|
# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
|
8052
|
# are both prefixed by $srcdir. In an in-source build this is usually
|
8053
|
# harmless because $srcdir is `.', but things will broke when you
|
8054
|
# start a VPATH build or use an absolute $srcdir.
|
8055
|
#
|
8056
|
# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
|
8057
|
# iff we strip the leading $srcdir from $ac_aux_dir. That would be:
|
8058
|
# am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
|
8059
|
# and then we would define $MISSING as
|
8060
|
# MISSING="\${SHELL} $am_aux_dir/missing"
|
8061
|
# This will work as long as MISSING is not called from configure, because
|
8062
|
# unfortunately $(top_srcdir) has no meaning in configure.
|
8063
|
# However there are other variables, like CC, which are often used in
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8064
|
# configure, and could therefore not use this "fixed" $ac_aux_dir.
|
8065
|
#
|
8066
|
# Another solution, used here, is to always expand $ac_aux_dir to an
|
8067
|
# absolute PATH. The drawback is that using absolute paths prevent a
|
8068
|
# configured tree to be moved without reconfiguration.
|
8069
|
|
8070
|
AC_DEFUN([AM_AUX_DIR_EXPAND],
|
8071
|
[dnl Rely on autoconf to set up CDPATH properly.
|
8072
|
AC_PREREQ([2.50])dnl
|
8073
|
# expand $ac_aux_dir to an absolute path
|
8074
|
am_aux_dir=`cd $ac_aux_dir && pwd`
|
8075
|
])
|
8076
|
|
8077
|
# AM_CONDITIONAL -*- Autoconf -*-
|
8078
|
|
8079
|
# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008
|
8080
|
# Free Software Foundation, Inc.
|
8081
|
#
|
8082
|
# This file is free software; the Free Software Foundation
|
8083
|
# gives unlimited permission to copy and/or distribute it,
|
8084
|
# with or without modifications, as long as this notice is preserved.
|
8085
|
|
8086
|
# serial 9
|
8087
|
|
8088
|
# AM_CONDITIONAL(NAME, SHELL-CONDITION)
|
8089
|
# -------------------------------------
|
8090
|
# Define a conditional.
|
8091
|
AC_DEFUN([AM_CONDITIONAL],
|
8092
|
[AC_PREREQ(2.52)dnl
|
8093
|
ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
|
8094
|
[$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
|
8095
|
AC_SUBST([$1_TRUE])dnl
|
8096
|
AC_SUBST([$1_FALSE])dnl
|
8097
|
_AM_SUBST_NOTMAKE([$1_TRUE])dnl
|
8098
|
_AM_SUBST_NOTMAKE([$1_FALSE])dnl
|
8099
|
m4_define([_AM_COND_VALUE_$1], [$2])dnl
|
8100
|
if $2; then
|
8101
|
$1_TRUE=
|
8102
|
$1_FALSE='#'
|
8103
|
else
|
8104
|
$1_TRUE='#'
|
8105
|
$1_FALSE=
|
8106
|
fi
|
8107
|
AC_CONFIG_COMMANDS_PRE(
|
8108
|
[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
|
8109
|
AC_MSG_ERROR([[conditional "$1" was never defined.
|
8110
|
Usually this means the macro was only invoked conditionally.]])
|
8111
|
fi])])
|
8112
|
|
8113
|
# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009
|
8114
|
# Free Software Foundation, Inc.
|
8115
|
#
|
8116
|
# This file is free software; the Free Software Foundation
|
8117
|
# gives unlimited permission to copy and/or distribute it,
|
8118
|
# with or without modifications, as long as this notice is preserved.
|
8119
|
|
8120
|
# serial 10
|
8121
|
|
8122
|
# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
|
8123
|
# written in clear, in which case automake, when reading aclocal.m4,
|
8124
|
# will think it sees a *use*, and therefore will trigger all it's
|
8125
|
# C support machinery. Also note that it means that autoscan, seeing
|
8126
|
# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
|
8127
|
|
8128
|
|
8129
|
# _AM_DEPENDENCIES(NAME)
|
8130
|
# ----------------------
|
8131
|
# See how the compiler implements dependency checking.
|
8132
|
# NAME is "CC", "CXX", "GCJ", or "OBJC".
|
8133
|
# We try a few techniques and use that to set a single cache variable.
|
8134
|
#
|
8135
|
# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
|
8136
|
# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
|
8137
|
# dependency, and given that the user is not expected to run this macro,
|
8138
|
# just rely on AC_PROG_CC.
|
8139
|
AC_DEFUN([_AM_DEPENDENCIES],
|
8140
|
[AC_REQUIRE([AM_SET_DEPDIR])dnl
|
8141
|
AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
|
8142
|
AC_REQUIRE([AM_MAKE_INCLUDE])dnl
|
8143
|
AC_REQUIRE([AM_DEP_TRACK])dnl
|
8144
|
|
8145
|
ifelse([$1], CC, [depcc="$CC" am_compiler_list=],
|
8146
|
[$1], CXX, [depcc="$CXX" am_compiler_list=],
|
8147
|
[$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
|
8148
|
[$1], UPC, [depcc="$UPC" am_compiler_list=],
|
8149
|
[$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
|
8150
|
[depcc="$$1" am_compiler_list=])
|
8151
|
|
8152
|
AC_CACHE_CHECK([dependency style of $depcc],
|
8153
|
[am_cv_$1_dependencies_compiler_type],
|
8154
|
[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
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8155
|
# We make a subdir and do the tests there. Otherwise we can end up
|
8156
|
# making bogus files that we don't know about and never remove. For
|
8157
|
# instance it was reported that on HP-UX the gcc test will end up
|
8158
|
# making a dummy file named `D' -- because `-MD' means `put the output
|
8159
|
# in D'.
|
8160
|
mkdir conftest.dir
|
8161
|
# Copy depcomp to subdir because otherwise we won't find it if we're
|
8162
|
# using a relative directory.
|
8163
|
cp "$am_depcomp" conftest.dir
|
8164
|
cd conftest.dir
|
8165
|
# We will build objects and dependencies in a subdirectory because
|
8166
|
# it helps to detect inapplicable dependency modes. For instance
|
8167
|
# both Tru64's cc and ICC support -MD to output dependencies as a
|
8168
|
# side effect of compilation, but ICC will put the dependencies in
|
8169
|
# the current directory while Tru64 will put them in the object
|
8170
|
# directory.
|
8171
|
mkdir sub
|
8172
|
|
8173
|
am_cv_$1_dependencies_compiler_type=none
|
8174
|
if test "$am_compiler_list" = ""; then
|
8175
|
am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
|
8176
|
fi
|
8177
|
am__universal=false
|
8178
|
m4_case([$1], [CC],
|
8179
|
[case " $depcc " in #(
|
8180
|
*\ -arch\ *\ -arch\ *) am__universal=true ;;
|
8181
|
esac],
|
8182
|
[CXX],
|
8183
|
[case " $depcc " in #(
|
8184
|
*\ -arch\ *\ -arch\ *) am__universal=true ;;
|
8185
|
esac])
|
8186
|
|
8187
|
for depmode in $am_compiler_list; do
|
8188
|
# Setup a source with many dependencies, because some compilers
|
8189
|
# like to wrap large dependency lists on column 80 (with \), and
|
8190
|
# we should not choose a depcomp mode which is confused by this.
|
8191
|
#
|
8192
|
# We need to recreate these files for each test, as the compiler may
|
8193
|
# overwrite some of them when testing with obscure command lines.
|
8194
|
# This happens at least with the AIX C compiler.
|
8195
|
: > sub/conftest.c
|
8196
|
for i in 1 2 3 4 5 6; do
|
8197
|
echo '#include "conftst'$i'.h"' >> sub/conftest.c
|
8198
|
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
|
8199
|
# Solaris 8's {/usr,}/bin/sh.
|
8200
|
touch sub/conftst$i.h
|
8201
|
done
|
8202
|
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
|
8203
|
|
8204
|
# We check with `-c' and `-o' for the sake of the "dashmstdout"
|
8205
|
# mode. It turns out that the SunPro C++ compiler does not properly
|
8206
|
# handle `-M -o', and we need to detect this. Also, some Intel
|
8207
|
# versions had trouble with output in subdirs
|
8208
|
am__obj=sub/conftest.${OBJEXT-o}
|
8209
|
am__minus_obj="-o $am__obj"
|
8210
|
case $depmode in
|
8211
|
gcc)
|
8212
|
# This depmode causes a compiler race in universal mode.
|
8213
|
test "$am__universal" = false || continue
|
8214
|
;;
|
8215
|
nosideeffect)
|
8216
|
# after this tag, mechanisms are not by side-effect, so they'll
|
8217
|
# only be used when explicitly requested
|
8218
|
if test "x$enable_dependency_tracking" = xyes; then
|
8219
|
continue
|
8220
|
else
|
8221
|
break
|
8222
|
fi
|
8223
|
;;
|
8224
|
msvisualcpp | msvcmsys)
|
8225
|
# This compiler won't grok `-c -o', but also, the minuso test has
|
8226
|
# not run yet. These depmodes are late enough in the game, and
|
8227
|
# so weak that their functioning should not be impacted.
|
8228
|
am__obj=conftest.${OBJEXT-o}
|
8229
|
am__minus_obj=
|
8230
|
;;
|
8231
|
none) break ;;
|
8232
|
esac
|
8233
|
if depmode=$depmode \
|
8234
|
source=sub/conftest.c object=$am__obj \
|
8235
|
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
|
8236
|
$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
|
8237
|
>/dev/null 2>conftest.err &&
|
8238
|
grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
|
8239
|
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
|
8240
|
grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
|
8241
|
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
|
8242
|
# icc doesn't choke on unknown options, it will just issue warnings
|
8243
|
# or remarks (even with -Werror). So we grep stderr for any message
|
8244
|
# that says an option was ignored or not supported.
|
8245
|
# When given -MP, icc 7.0 and 7.1 complain thusly:
|
8246
|
# icc: Command line warning: ignoring option '-M'; no argument required
|
8247
|
# The diagnosis changed in icc 8.0:
|
8248
|
# icc: Command line remark: option '-MP' not supported
|
8249
|
if (grep 'ignoring option' conftest.err ||
|
8250
|
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
|
8251
|
am_cv_$1_dependencies_compiler_type=$depmode
|
8252
|
break
|
8253
|
fi
|
8254
|
fi
|
8255
|
done
|
8256
|
|
8257
|
cd ..
|
8258
|
rm -rf conftest.dir
|
8259
|
else
|
8260
|
am_cv_$1_dependencies_compiler_type=none
|
8261
|
fi
|
8262
|
])
|
8263
|
AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
|
8264
|
AM_CONDITIONAL([am__fastdep$1], [
|
8265
|
test "x$enable_dependency_tracking" != xno \
|
8266
|
&& test "$am_cv_$1_dependencies_compiler_type" = gcc3])
|
8267
|
])
|
8268
|
|
8269
|
|
8270
|
# AM_SET_DEPDIR
|
8271
|
# -------------
|
8272
|
# Choose a directory name for dependency files.
|
8273
|
# This macro is AC_REQUIREd in _AM_DEPENDENCIES
|
8274
|
AC_DEFUN([AM_SET_DEPDIR],
|
8275
|
[AC_REQUIRE([AM_SET_LEADING_DOT])dnl
|
8276
|
AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
|
8277
|
])
|
8278
|
|
8279
|
|
8280
|
# AM_DEP_TRACK
|
8281
|
# ------------
|
8282
|
AC_DEFUN([AM_DEP_TRACK],
|
8283
|
[AC_ARG_ENABLE(dependency-tracking,
|
8284
|
[ --disable-dependency-tracking speeds up one-time build
|
8285
|
--enable-dependency-tracking do not reject slow dependency extractors])
|
8286
|
if test "x$enable_dependency_tracking" != xno; then
|
8287
|
am_depcomp="$ac_aux_dir/depcomp"
|
8288
|
AMDEPBACKSLASH='\'
|
8289
|
fi
|
8290
|
AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
|
8291
|
AC_SUBST([AMDEPBACKSLASH])dnl
|
8292
|
_AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
|
8293
|
])
|
8294
|
|
8295
|
# Generate code to set up dependency tracking. -*- Autoconf -*-
|
8296
|
|
8297
|
# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008
|
8298
|
# Free Software Foundation, Inc.
|
8299
|
#
|
8300
|
# This file is free software; the Free Software Foundation
|
8301
|
# gives unlimited permission to copy and/or distribute it,
|
8302
|
# with or without modifications, as long as this notice is preserved.
|
8303
|
|
8304
|
#serial 5
|
8305
|
|
8306
|
# _AM_OUTPUT_DEPENDENCY_COMMANDS
|
8307
|
# ------------------------------
|
8308
|
AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
|
8309
|
[{
|
8310
|
# Autoconf 2.62 quotes --file arguments for eval, but not when files
|
8311
|
# are listed without --file. Let's play safe and only enable the eval
|
8312
|
# if we detect the quoting.
|
8313
|
case $CONFIG_FILES in
|
8314
|
*\'*) eval set x "$CONFIG_FILES" ;;
|
8315
|
*) set x $CONFIG_FILES ;;
|
8316
|
esac
|
8317
|
shift
|
8318
|
for mf
|
8319
|
do
|
8320
|
# Strip MF so we end up with the name of the file.
|
8321
|
mf=`echo "$mf" | sed -e 's/:.*$//'`
|
8322
|
# Check whether this is an Automake generated Makefile or not.
|
8323
|
# We used to match only the files named `Makefile.in', but
|
8324
|
# some people rename them; so instead we look at the file content.
|
8325
|
# Grep'ing the first line is not enough: some people post-process
|
8326
|
# each Makefile.in and add a new line on top of each file to say so.
|
8327
|
# Grep'ing the whole file is not good either: AIX grep has a line
|
8328
|
# limit of 2048, but all sed's we know have understand at least 4000.
|
8329
|
if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
|
8330
|
dirpart=`AS_DIRNAME("$mf")`
|
8331
|
else
|
8332
|
continue
|
8333
|
fi
|
8334
|
# Extract the definition of DEPDIR, am__include, and am__quote
|
8335
|
# from the Makefile without running `make'.
|
8336
|
DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
|
8337
|
test -z "$DEPDIR" && continue
|
8338
|
am__include=`sed -n 's/^am__include = //p' < "$mf"`
|
8339
|
test -z "am__include" && continue
|
8340
|
am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
|
8341
|
# When using ansi2knr, U may be empty or an underscore; expand it
|
8342
|
U=`sed -n 's/^U = //p' < "$mf"`
|
8343
|
# Find all dependency output files, they are included files with
|
8344
|
# $(DEPDIR) in their names. We invoke sed twice because it is the
|
8345
|
# simplest approach to changing $(DEPDIR) to its actual value in the
|
8346
|
# expansion.
|
8347
|
for file in `sed -n "
|
8348
|
s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
|
8349
|
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
|
8350
|
# Make sure the directory exists.
|
8351
|
test -f "$dirpart/$file" && continue
|
8352
|
fdir=`AS_DIRNAME(["$file"])`
|
8353
|
AS_MKDIR_P([$dirpart/$fdir])
|
8354
|
# echo "creating $dirpart/$file"
|
8355
|
echo '# dummy' > "$dirpart/$file"
|
8356
|
done
|
8357
|
done
|
8358
|
}
|
8359
|
])# _AM_OUTPUT_DEPENDENCY_COMMANDS
|
8360
|
|
8361
|
|
8362
|
# AM_OUTPUT_DEPENDENCY_COMMANDS
|
8363
|
# -----------------------------
|
8364
|
# This macro should only be invoked once -- use via AC_REQUIRE.
|
8365
|
#
|
8366
|
# This code is only required when automatic dependency tracking
|
8367
|
# is enabled. FIXME. This creates each `.P' file that we will
|
8368
|
# need in order to bootstrap the dependency handling code.
|
8369
|
AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
|
8370
|
[AC_CONFIG_COMMANDS([depfiles],
|
8371
|
[test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
|
8372
|
[AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
|
8373
|
])
|
8374
|
|
8375
|
# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005
|
8376
|
# Free Software Foundation, Inc.
|
8377
|
#
|
8378
|
# This file is free software; the Free Software Foundation
|
8379
|
# gives unlimited permission to copy and/or distribute it,
|
8380
|
# with or without modifications, as long as this notice is preserved.
|
8381
|
|
8382
|
# serial 8
|
8383
|
|
8384
|
# AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS.
|
8385
|
AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)])
|
8386
|
|
8387
|
# Do all the work for Automake. -*- Autoconf -*-
|
8388
|
|
8389
|
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
|
8390
|
# 2005, 2006, 2008, 2009 Free Software Foundation, Inc.
|
8391
|
#
|
8392
|
# This file is free software; the Free Software Foundation
|
8393
|
# gives unlimited permission to copy and/or distribute it,
|
8394
|
# with or without modifications, as long as this notice is preserved.
|
8395
|
|
8396
|
# serial 16
|
8397
|
|
8398
|
# This macro actually does too much. Some checks are only needed if
|
8399
|
# your package does certain things. But this isn't really a big deal.
|
8400
|
|
8401
|
# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
|
8402
|
# AM_INIT_AUTOMAKE([OPTIONS])
|
8403
|
# -----------------------------------------------
|
8404
|
# The call with PACKAGE and VERSION arguments is the old style
|
8405
|
# call (pre autoconf-2.50), which is being phased out. PACKAGE
|
8406
|
# and VERSION should now be passed to AC_INIT and removed from
|
8407
|
# the call to AM_INIT_AUTOMAKE.
|
8408
|
# We support both call styles for the transition. After
|
8409
|
# the next Automake release, Autoconf can make the AC_INIT
|
8410
|
# arguments mandatory, and then we can depend on a new Autoconf
|
8411
|
# release and drop the old call support.
|
8412
|
AC_DEFUN([AM_INIT_AUTOMAKE],
|
8413
|
[AC_PREREQ([2.62])dnl
|
8414
|
dnl Autoconf wants to disallow AM_ names. We explicitly allow
|
8415
|
dnl the ones we care about.
|
8416
|
m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
|
8417
|
AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
|
8418
|
AC_REQUIRE([AC_PROG_INSTALL])dnl
|
8419
|
if test "`cd $srcdir && pwd`" != "`pwd`"; then
|
8420
|
# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
|
8421
|
# is not polluted with repeated "-I."
|
8422
|
AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
|
8423
|
# test to see if srcdir already configured
|
8424
|
if test -f $srcdir/config.status; then
|
8425
|
AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
|
8426
|
fi
|
8427
|
fi
|
8428
|
|
8429
|
# test whether we have cygpath
|
8430
|
if test -z "$CYGPATH_W"; then
|
8431
|
if (cygpath --version) >/dev/null 2>/dev/null; then
|
8432
|
CYGPATH_W='cygpath -w'
|
8433
|
else
|
8434
|
CYGPATH_W=echo
|
8435
|
fi
|
8436
|
fi
|
8437
|
AC_SUBST([CYGPATH_W])
|
8438
|
|
8439
|
# Define the identity of the package.
|
8440
|
dnl Distinguish between old-style and new-style calls.
|
8441
|
m4_ifval([$2],
|
8442
|
[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
|
8443
|
AC_SUBST([PACKAGE], [$1])dnl
|
8444
|
AC_SUBST([VERSION], [$2])],
|
8445
|
[_AM_SET_OPTIONS([$1])dnl
|
8446
|
dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
|
8447
|
m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,,
|
8448
|
[m4_fatal([AC_INIT should be called with package and version arguments])])dnl
|
8449
|
AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
|
8450
|
AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
|
8451
|
|
8452
|
_AM_IF_OPTION([no-define],,
|
8453
|
[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
|
8454
|
AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
|
8455
|
|
8456
|
# Some tools Automake needs.
|
8457
|
AC_REQUIRE([AM_SANITY_CHECK])dnl
|
8458
|
AC_REQUIRE([AC_ARG_PROGRAM])dnl
|
8459
|
AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
|
8460
|
AM_MISSING_PROG(AUTOCONF, autoconf)
|
8461
|
AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
|
8462
|
AM_MISSING_PROG(AUTOHEADER, autoheader)
|
8463
|
AM_MISSING_PROG(MAKEINFO, makeinfo)
|
8464
|
AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
|
8465
|
AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
|
8466
|
AC_REQUIRE([AM_PROG_MKDIR_P])dnl
|
8467
|
# We need awk for the "check" target. The system "awk" is bad on
|
8468
|
# some platforms.
|
8469
|
AC_REQUIRE([AC_PROG_AWK])dnl
|
8470
|
AC_REQUIRE([AC_PROG_MAKE_SET])dnl
|
8471
|
AC_REQUIRE([AM_SET_LEADING_DOT])dnl
|
8472
|
_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
|
8473
|
[_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
|
8474
|
[_AM_PROG_TAR([v7])])])
|
8475
|
_AM_IF_OPTION([no-dependencies],,
|
8476
|
[AC_PROVIDE_IFELSE([AC_PROG_CC],
|
8477
|
[_AM_DEPENDENCIES(CC)],
|
8478
|
[define([AC_PROG_CC],
|
8479
|
defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
|
8480
|
AC_PROVIDE_IFELSE([AC_PROG_CXX],
|
8481
|
[_AM_DEPENDENCIES(CXX)],
|
8482
|
[define([AC_PROG_CXX],
|
8483
|
defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
|
8484
|
AC_PROVIDE_IFELSE([AC_PROG_OBJC],
|
8485
|
[_AM_DEPENDENCIES(OBJC)],
|
8486
|
[define([AC_PROG_OBJC],
|
8487
|
defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
|
8488
|
])
|
8489
|
_AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
|
8490
|
dnl The `parallel-tests' driver may need to know about EXEEXT, so add the
|
8491
|
dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This macro
|
8492
|
dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
|
8493
|
AC_CONFIG_COMMANDS_PRE(dnl
|
8494
|
[m4_provide_if([_AM_COMPILER_EXEEXT],
|
8495
|
[AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
|
8496
|
])
|
8497
|
|
8498
|
dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion. Do not
|
8499
|
dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
|
8500
|
dnl mangled by Autoconf and run in a shell conditional statement.
|
8501
|
m4_define([_AC_COMPILER_EXEEXT],
|
8502
|
m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
|
8503
|
|
8504
|
|
8505
|
# When config.status generates a header, we must update the stamp-h file.
|
8506
|
# This file resides in the same directory as the config header
|
8507
|
# that is generated. The stamp files are numbered to have different names.
|
8508
|
|
8509
|
# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
|
8510
|
# loop where config.status creates the headers, so we can generate
|
8511
|
# our stamp files there.
|
8512
|
AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
|
8513
|
[# Compute $1's index in $config_headers.
|
8514
|
_am_arg=$1
|
8515
|
_am_stamp_count=1
|
8516
|
for _am_header in $config_headers :; do
|
8517
|
case $_am_header in
|
8518
|
$_am_arg | $_am_arg:* )
|
8519
|
break ;;
|
8520
|
* )
|
8521
|
_am_stamp_count=`expr $_am_stamp_count + 1` ;;
|
8522
|
esac
|
8523
|
done
|
8524
|
echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
|
8525
|
|
8526
|
# Copyright (C) 2001, 2003, 2005, 2008 Free Software Foundation, Inc.
|
8527
|
#
|
8528
|
# This file is free software; the Free Software Foundation
|
8529
|
# gives unlimited permission to copy and/or distribute it,
|
8530
|
# with or without modifications, as long as this notice is preserved.
|
8531
|
|
8532
|
# AM_PROG_INSTALL_SH
|
8533
|
# ------------------
|
8534
|
# Define $install_sh.
|
8535
|
AC_DEFUN([AM_PROG_INSTALL_SH],
|
8536
|
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
|
8537
|
if test x"${install_sh}" != xset; then
|
8538
|
case $am_aux_dir in
|
8539
|
*\ * | *\ *)
|
8540
|
install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
|
8541
|
*)
|
8542
|
install_sh="\${SHELL} $am_aux_dir/install-sh"
|
8543
|
esac
|
8544
|
fi
|
8545
|
AC_SUBST(install_sh)])
|
8546
|
|
8547
|
# Copyright (C) 2003, 2005 Free Software Foundation, Inc.
|
8548
|
#
|
8549
|
# This file is free software; the Free Software Foundation
|
8550
|
# gives unlimited permission to copy and/or distribute it,
|
8551
|
# with or without modifications, as long as this notice is preserved.
|
8552
|
|
8553
|
# serial 2
|
8554
|
|
8555
|
# Check whether the underlying file-system supports filenames
|
8556
|
# with a leading dot. For instance MS-DOS doesn't.
|
8557
|
AC_DEFUN([AM_SET_LEADING_DOT],
|
8558
|
[rm -rf .tst 2>/dev/null
|
8559
|
mkdir .tst 2>/dev/null
|
8560
|
if test -d .tst; then
|
8561
|
am__leading_dot=.
|
8562
|
else
|
8563
|
am__leading_dot=_
|
8564
|
fi
|
8565
|
rmdir .tst 2>/dev/null
|
8566
|
AC_SUBST([am__leading_dot])])
|
8567
|
|
8568
|
# Check to see how 'make' treats includes. -*- Autoconf -*-
|
8569
|
|
8570
|
# Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc.
|
8571
|
#
|
8572
|
# This file is free software; the Free Software Foundation
|
8573
|
# gives unlimited permission to copy and/or distribute it,
|
8574
|
# with or without modifications, as long as this notice is preserved.
|
8575
|
|
8576
|
# serial 4
|
8577
|
|
8578
|
# AM_MAKE_INCLUDE()
|
8579
|
# -----------------
|
8580
|
# Check to see how make treats includes.
|
8581
|
AC_DEFUN([AM_MAKE_INCLUDE],
|
8582
|
[am_make=${MAKE-make}
|
8583
|
cat > confinc << 'END'
|
8584
|
am__doit:
|
8585
|
@echo this is the am__doit target
|
8586
|
.PHONY: am__doit
|
8587
|
END
|
8588
|
# If we don't find an include directive, just comment out the code.
|
8589
|
AC_MSG_CHECKING([for style of include used by $am_make])
|
8590
|
am__include="#"
|
8591
|
am__quote=
|
8592
|
_am_result=none
|
8593
|
# First try GNU make style include.
|
8594
|
echo "include confinc" > confmf
|
8595
|
# Ignore all kinds of additional output from `make'.
|
8596
|
case `$am_make -s -f confmf 2> /dev/null` in #(
|
8597
|
*the\ am__doit\ target*)
|
8598
|
am__include=include
|
8599
|
am__quote=
|
8600
|
_am_result=GNU
|
8601
|
;;
|
8602
|
esac
|
8603
|
# Now try BSD make style include.
|
8604
|
if test "$am__include" = "#"; then
|
8605
|
echo '.include "confinc"' > confmf
|
8606
|
case `$am_make -s -f confmf 2> /dev/null` in #(
|
8607
|
*the\ am__doit\ target*)
|
8608
|
am__include=.include
|
8609
|
am__quote="\""
|
8610
|
_am_result=BSD
|
8611
|
;;
|
8612
|
esac
|
8613
|
fi
|
8614
|
AC_SUBST([am__include])
|
8615
|
AC_SUBST([am__quote])
|
8616
|
AC_MSG_RESULT([$_am_result])
|
8617
|
rm -f confinc confmf
|
8618
|
])
|
8619
|
|
8620
|
# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
|
8621
|
|
8622
|
# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
|
8623
|
# Free Software Foundation, Inc.
|
8624
|
#
|
8625
|
# This file is free software; the Free Software Foundation
|
8626
|
# gives unlimited permission to copy and/or distribute it,
|
8627
|
# with or without modifications, as long as this notice is preserved.
|
8628
|
|
8629
|
# serial 6
|
8630
|
|
8631
|
# AM_MISSING_PROG(NAME, PROGRAM)
|
8632
|
# ------------------------------
|
8633
|
AC_DEFUN([AM_MISSING_PROG],
|
8634
|
[AC_REQUIRE([AM_MISSING_HAS_RUN])
|
8635
|
$1=${$1-"${am_missing_run}$2"}
|
8636
|
AC_SUBST($1)])
|
8637
|
|
8638
|
|
8639
|
# AM_MISSING_HAS_RUN
|
8640
|
# ------------------
|
8641
|
# Define MISSING if not defined so far and test if it supports --run.
|
8642
|
# If it does, set am_missing_run to use it, otherwise, to nothing.
|
8643
|
AC_DEFUN([AM_MISSING_HAS_RUN],
|
8644
|
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
|
8645
|
AC_REQUIRE_AUX_FILE([missing])dnl
|
8646
|
if test x"${MISSING+set}" != xset; then
|
8647
|
case $am_aux_dir in
|
8648
|
*\ * | *\ *)
|
8649
|
MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
|
8650
|
*)
|
8651
|
MISSING="\${SHELL} $am_aux_dir/missing" ;;
|
8652
|
esac
|
8653
|
fi
|
8654
|
# Use eval to expand $SHELL
|
8655
|
if eval "$MISSING --run true"; then
|
8656
|
am_missing_run="$MISSING --run "
|
8657
|
else
|
8658
|
am_missing_run=
|
8659
|
AC_MSG_WARN([`missing' script is too old or missing])
|
8660
|
fi
|
8661
|
])
|
8662
|
|
8663
|
# Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
|
8664
|
#
|
8665
|
# This file is free software; the Free Software Foundation
|
8666
|
# gives unlimited permission to copy and/or distribute it,
|
8667
|
# with or without modifications, as long as this notice is preserved.
|
8668
|
|
8669
|
# AM_PROG_MKDIR_P
|
8670
|
# ---------------
|
8671
|
# Check for `mkdir -p'.
|
8672
|
AC_DEFUN([AM_PROG_MKDIR_P],
|
8673
|
[AC_PREREQ([2.60])dnl
|
8674
|
AC_REQUIRE([AC_PROG_MKDIR_P])dnl
|
8675
|
dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P,
|
8676
|
dnl while keeping a definition of mkdir_p for backward compatibility.
|
8677
|
dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
|
8678
|
dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
|
8679
|
dnl Makefile.ins that do not define MKDIR_P, so we do our own
|
8680
|
dnl adjustment using top_builddir (which is defined more often than
|
8681
|
dnl MKDIR_P).
|
8682
|
AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
|
8683
|
case $mkdir_p in
|
8684
|
[[\\/$]]* | ?:[[\\/]]*) ;;
|
8685
|
*/*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
|
8686
|
esac
|
8687
|
])
|
8688
|
|
8689
|
# Helper functions for option handling. -*- Autoconf -*-
|
8690
|
|
8691
|
# Copyright (C) 2001, 2002, 2003, 2005, 2008 Free Software Foundation, Inc.
|
8692
|
#
|
8693
|
# This file is free software; the Free Software Foundation
|
8694
|
# gives unlimited permission to copy and/or distribute it,
|
8695
|
# with or without modifications, as long as this notice is preserved.
|
8696
|
|
8697
|
# serial 4
|
8698
|
|
8699
|
# _AM_MANGLE_OPTION(NAME)
|
8700
|
# -----------------------
|
8701
|
AC_DEFUN([_AM_MANGLE_OPTION],
|
8702
|
[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
|
8703
|
|
8704
|
# _AM_SET_OPTION(NAME)
|
8705
|
# ------------------------------
|
8706
|
# Set option NAME. Presently that only means defining a flag for this option.
|
8707
|
AC_DEFUN([_AM_SET_OPTION],
|
8708
|
[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
|
8709
|
|
8710
|
# _AM_SET_OPTIONS(OPTIONS)
|
8711
|
# ----------------------------------
|
8712
|
# OPTIONS is a space-separated list of Automake options.
|
8713
|
AC_DEFUN([_AM_SET_OPTIONS],
|
8714
|
[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
|
8715
|
|
8716
|
# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
|
8717
|
# -------------------------------------------
|
8718
|
# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
|
8719
|
AC_DEFUN([_AM_IF_OPTION],
|
8720
|
[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
|
8721
|
|
8722
|
# Check to make sure that the build environment is sane. -*- Autoconf -*-
|
8723
|
|
8724
|
# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
|
8725
|
# Free Software Foundation, Inc.
|
8726
|
#
|
8727
|
# This file is free software; the Free Software Foundation
|
8728
|
# gives unlimited permission to copy and/or distribute it,
|
8729
|
# with or without modifications, as long as this notice is preserved.
|
8730
|
|
8731
|
# serial 5
|
8732
|
|
8733
|
# AM_SANITY_CHECK
|
8734
|
# ---------------
|
8735
|
AC_DEFUN([AM_SANITY_CHECK],
|
8736
|
[AC_MSG_CHECKING([whether build environment is sane])
|
8737
|
# Just in case
|
8738
|
sleep 1
|
8739
|
echo timestamp > conftest.file
|
8740
|
# Reject unsafe characters in $srcdir or the absolute working directory
|
8741
|
# name. Accept space and tab only in the latter.
|
8742
|
am_lf='
|
8743
|
'
|
8744
|
case `pwd` in
|
8745
|
*[[\\\"\#\$\&\'\`$am_lf]]*)
|
8746
|
AC_MSG_ERROR([unsafe absolute working directory name]);;
|
8747
|
esac
|
8748
|
case $srcdir in
|
8749
|
*[[\\\"\#\$\&\'\`$am_lf\ \ ]]*)
|
8750
|
AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
|
8751
|
esac
|
8752
|
|
8753
|
# Do `set' in a subshell so we don't clobber the current shell's
|
8754
|
# arguments. Must try -L first in case configure is actually a
|
8755
|
# symlink; some systems play weird games with the mod time of symlinks
|
8756
|
# (eg FreeBSD returns the mod time of the symlink's containing
|
8757
|
# directory).
|
8758
|
if (
|
8759
|
set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
|
8760
|
if test "$[*]" = "X"; then
|
8761
|
# -L didn't work.
|
8762
|
set X `ls -t "$srcdir/configure" conftest.file`
|
8763
|
fi
|
8764
|
rm -f conftest.file
|
8765
|
if test "$[*]" != "X $srcdir/configure conftest.file" \
|
8766
|
&& test "$[*]" != "X conftest.file $srcdir/configure"; then
|
8767
|
|
8768
|
# If neither matched, then we have a broken ls. This can happen
|
8769
|
# if, for instance, CONFIG_SHELL is bash and it inherits a
|
8770
|
# broken ls alias from the environment. This has actually
|
8771
|
# happened. Such a system could not be considered "sane".
|
8772
|
AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
|
8773
|
alias in your environment])
|
8774
|
fi
|
8775
|
|
8776
|
test "$[2]" = conftest.file
|
8777
|
)
|
8778
|
then
|
8779
|
# Ok.
|
8780
|
:
|
8781
|
else
|
8782
|
AC_MSG_ERROR([newly created file is older than distributed files!
|
8783
|
Check your system clock])
|
8784
|
fi
|
8785
|
AC_MSG_RESULT(yes)])
|
8786
|
|
8787
|
# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
|
8788
|
#
|
8789
|
# This file is free software; the Free Software Foundation
|
8790
|
# gives unlimited permission to copy and/or distribute it,
|
8791
|
# with or without modifications, as long as this notice is preserved.
|
8792
|
|
8793
|
# AM_PROG_INSTALL_STRIP
|
8794
|
# ---------------------
|
8795
|
# One issue with vendor `install' (even GNU) is that you can't
|
8796
|
# specify the program used to strip binaries. This is especially
|
8797
|
# annoying in cross-compiling environments, where the build's strip
|
8798
|
# is unlikely to handle the host's binaries.
|
8799
|
# Fortunately install-sh will honor a STRIPPROG variable, so we
|
8800
|
# always use install-sh in `make install-strip', and initialize
|
8801
|
# STRIPPROG with the value of the STRIP variable (set by the user).
|
8802
|
AC_DEFUN([AM_PROG_INSTALL_STRIP],
|
8803
|
[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
|
8804
|
# Installed binaries are usually stripped using `strip' when the user
|
8805
|
# run `make install-strip'. However `strip' might not be the right
|
8806
|
# tool to use in cross-compilation environments, therefore Automake
|
8807
|
# will honor the `STRIP' environment variable to overrule this program.
|
8808
|
dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
|
8809
|
if test "$cross_compiling" != no; then
|
8810
|
AC_CHECK_TOOL([STRIP], [strip], :)
|
8811
|
fi
|
8812
|
INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
|
8813
|
AC_SUBST([INSTALL_STRIP_PROGRAM])])
|
8814
|
|
8815
|
# Copyright (C) 2006, 2008 Free Software Foundation, Inc.
|
8816
|
#
|
8817
|
# This file is free software; the Free Software Foundation
|
8818
|
# gives unlimited permission to copy and/or distribute it,
|
8819
|
# with or without modifications, as long as this notice is preserved.
|
8820
|
|
8821
|
# serial 2
|
8822
|
|
8823
|
# _AM_SUBST_NOTMAKE(VARIABLE)
|
8824
|
# ---------------------------
|
8825
|
# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
|
8826
|
# This macro is traced by Automake.
|
8827
|
AC_DEFUN([_AM_SUBST_NOTMAKE])
|
8828
|
|
8829
|
# AM_SUBST_NOTMAKE(VARIABLE)
|
8830
|
# ---------------------------
|
8831
|
# Public sister of _AM_SUBST_NOTMAKE.
|
8832
|
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
|
8833
|
|
8834
|
# Check how to create a tarball. -*- Autoconf -*-
|
8835
|
|
8836
|
# Copyright (C) 2004, 2005 Free Software Foundation, Inc.
|
8837
|
#
|
8838
|
# This file is free software; the Free Software Foundation
|
8839
|
# gives unlimited permission to copy and/or distribute it,
|
8840
|
# with or without modifications, as long as this notice is preserved.
|
8841
|
|
8842
|
# serial 2
|
8843
|
|
8844
|
# _AM_PROG_TAR(FORMAT)
|
8845
|
# --------------------
|
8846
|
# Check how to create a tarball in format FORMAT.
|
8847
|
# FORMAT should be one of `v7', `ustar', or `pax'.
|
8848
|
#
|
8849
|
# Substitute a variable $(am__tar) that is a command
|
8850
|
# writing to stdout a FORMAT-tarball containing the directory
|
8851
|
# $tardir.
|
8852
|
# tardir=directory && $(am__tar) > result.tar
|
8853
|
#
|
8854
|
# Substitute a variable $(am__untar) that extract such
|
8855
|
# a tarball read from stdin.
|
8856
|
# $(am__untar) < result.tar
|
8857
|
AC_DEFUN([_AM_PROG_TAR],
|
8858
|
[# Always define AMTAR for backward compatibility.
|
8859
|
AM_MISSING_PROG([AMTAR], [tar])
|
8860
|
m4_if([$1], [v7],
|
8861
|
[am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
|
8862
|
[m4_case([$1], [ustar],, [pax],,
|
8863
|
[m4_fatal([Unknown tar format])])
|
8864
|
AC_MSG_CHECKING([how to create a $1 tar archive])
|
8865
|
# Loop over all known methods to create a tar archive until one works.
|
8866
|
_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
|
8867
|
_am_tools=${am_cv_prog_tar_$1-$_am_tools}
|
8868
|
# Do not fold the above two line into one, because Tru64 sh and
|
8869
|
# Solaris sh will not grok spaces in the rhs of `-'.
|
8870
|
for _am_tool in $_am_tools
|
8871
|
do
|
8872
|
case $_am_tool in
|
8873
|
gnutar)
|
8874
|
for _am_tar in tar gnutar gtar;
|
8875
|
do
|
8876
|
AM_RUN_LOG([$_am_tar --version]) && break
|
8877
|
done
|
8878
|
am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
|
8879
|
am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
|
8880
|
am__untar="$_am_tar -xf -"
|
8881
|
;;
|
8882
|
plaintar)
|
8883
|
# Must skip GNU tar: if it does not support --format= it doesn't create
|
8884
|
# ustar tarball either.
|
8885
|
(tar --version) >/dev/null 2>&1 && continue
|
8886
|
am__tar='tar chf - "$$tardir"'
|
8887
|
am__tar_='tar chf - "$tardir"'
|
8888
|
am__untar='tar xf -'
|
8889
|
;;
|
8890
|
pax)
|
8891
|
am__tar='pax -L -x $1 -w "$$tardir"'
|
8892
|
am__tar_='pax -L -x $1 -w "$tardir"'
|
8893
|
am__untar='pax -r'
|
8894
|
;;
|
8895
|
cpio)
|
8896
|
am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
|
8897
|
am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
|
8898
|
am__untar='cpio -i -H $1 -d'
|
8899
|
;;
|
8900
|
none)
|
8901
|
am__tar=false
|
8902
|
am__tar_=false
|
8903
|
am__untar=false
|
8904
|
;;
|
8905
|
esac
|
8906
|
|
8907
|
# If the value was cached, stop now. We just wanted to have am__tar
|
8908
|
# and am__untar set.
|
8909
|
test -n "${am_cv_prog_tar_$1}" && break
|
8910
|
|
8911
|
# tar/untar a dummy directory, and stop if the command works
|
8912
|
rm -rf conftest.dir
|
8913
|
mkdir conftest.dir
|
8914
|
echo GrepMe > conftest.dir/file
|
8915
|
AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
|
8916
|
rm -rf conftest.dir
|
8917
|
if test -s conftest.tar; then
|
8918
|
AM_RUN_LOG([$am__untar <conftest.tar])
|
8919
|
grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
|
8920
|
fi
|
8921
|
done
|
8922
|
rm -rf conftest.dir
|
8923
|
|
8924
|
AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
|
8925
|
AC_MSG_RESULT([$am_cv_prog_tar_$1])])
|
8926
|
AC_SUBST([am__tar])
|
8927
|
AC_SUBST([am__untar])
|
8928
|
]) # _AM_PROG_TAR
|
8929
|
|