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- Committer: Bazaar Package Importer
- Author(s): Luke Yelavich
- Date: 2009-09-23 08:38:27 UTC
- mfrom: (1.1.45 upstream)
- Revision ID: james.westby@ubuntu.com-20090923083827-lgmk1ulka14gji51
Tags: 1.28.0-0ubuntu1
New upstream release
- files removed:
- docs/reference/idl/html/Accessibility_8idl_source.html
- files modified:
- INSTALL
added
removed
aclocal.m4
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# generated automatically by aclocal 1.11 -*- Autoconf -*-
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# generated automatically by aclocal 1.10 -*- 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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# 2005, 2006 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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# 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]), [2.64],,
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[m4_warning([this file was generated for autoconf 2.64.
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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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m4_if(m4_PACKAGE_VERSION, [2.61],,
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[m4_fatal([this file was generated for autoconf 2.61.
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You have another version of autoconf. If you want to use that,
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you should regenerate the build system entirely.], [63])])
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dnl AM_GCONF_SOURCE_2
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dnl Defines GCONF_SCHEMA_CONFIG_SOURCE which is where you should install schemas
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AC_MSG_RESULT([Using $GCONF_SCHEMA_FILE_DIR as install directory for schema files])
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AC_ARG_ENABLE(schemas-install,
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AC_HELP_STRING([--disable-schemas-install],
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[Disable the schemas installation]),
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[ --disable-schemas-install Disable the schemas installation],
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[case ${enableval} in
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yes|no) ;;
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*) AC_MSG_ERROR([bad value ${enableval} for --enable-schemas-install]) ;;
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*) AC_MSG_ERROR(bad value ${enableval} for --enable-schemas-install) ;;
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esac])
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AM_CONDITIONAL([GCONF_SCHEMAS_INSTALL], [test "$enable_schemas_install" != no])
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])
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#-----------------
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glib_DEFUN([GLIB_WITH_NLS],
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dnl NLS is obligatory
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[USE_NLS=yes
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[AC_REQUIRE([AC_CANONICAL_HOST])dnl
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USE_NLS=yes
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AC_SUBST(USE_NLS)
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gt_cv_have_gettext=no
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fi
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xgversion="`$XGETTEXT --version|grep '(GNU ' 2> /dev/null`"
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mmversion="`$MSGMERGE --version|grep '(GNU ' 2> /dev/null`"
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mfversion="`$MSGFMT --version|grep '(GNU ' 2> /dev/null`"
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if test -z "$xgversion" -o -z "$mmversion" -o -z "$mfversion"; then
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if test -z "$xgversion" -o -z "$mmversion"; then
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AC_MSG_ERROR([GNU gettext tools not found; required for intltool])
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fi
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# AC_DEFUN([AC_PROG_INTLTOOL], ...)
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# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*-
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#
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# Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# 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
935
# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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#
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# As a special exception to the GNU General Public License, if you
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# distribute this file as part of a program that contains a
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# configuration script generated by Autoconf, you may include it under
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# the same distribution terms that you use for the rest of that program.
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# PKG_PROG_PKG_CONFIG([MIN-VERSION])
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# ----------------------------------
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AC_DEFUN([PKG_PROG_PKG_CONFIG],
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[m4_pattern_forbid([^_?PKG_[A-Z_]+$])
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m4_pattern_allow([^PKG_CONFIG(_PATH)?$])
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AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])dnl
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if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
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AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
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fi
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if test -n "$PKG_CONFIG"; then
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_pkg_min_version=m4_default([$1], [0.9.0])
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AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
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if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
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AC_MSG_RESULT([yes])
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else
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AC_MSG_RESULT([no])
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PKG_CONFIG=""
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fi
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fi[]dnl
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])# PKG_PROG_PKG_CONFIG
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# PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
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#
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# Check to see whether a particular set of modules exists. Similar
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# to PKG_CHECK_MODULES(), but does not set variables or print errors.
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#
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#
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# Similar to PKG_CHECK_MODULES, make sure that the first instance of
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# this or PKG_CHECK_MODULES is called, or make sure to call
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# PKG_CHECK_EXISTS manually
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# --------------------------------------------------------------
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AC_DEFUN([PKG_CHECK_EXISTS],
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[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
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if test -n "$PKG_CONFIG" && \
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AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
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m4_ifval([$2], [$2], [:])
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m4_ifvaln([$3], [else
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$3])dnl
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fi])
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# _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
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# ---------------------------------------------
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m4_define([_PKG_CONFIG],
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[if test -n "$$1"; then
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pkg_cv_[]$1="$$1"
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elif test -n "$PKG_CONFIG"; then
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PKG_CHECK_EXISTS([$3],
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[pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`],
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[pkg_failed=yes])
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else
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pkg_failed=untried
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fi[]dnl
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])# _PKG_CONFIG
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# _PKG_SHORT_ERRORS_SUPPORTED
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# -----------------------------
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AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED],
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[AC_REQUIRE([PKG_PROG_PKG_CONFIG])
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if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
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_pkg_short_errors_supported=yes
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else
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_pkg_short_errors_supported=no
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fi[]dnl
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])# _PKG_SHORT_ERRORS_SUPPORTED
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# PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
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# [ACTION-IF-NOT-FOUND])
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#
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#
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# Note that if there is a possibility the first call to
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# PKG_CHECK_MODULES might not happen, you should be sure to include an
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# explicit call to PKG_PROG_PKG_CONFIG in your configure.ac
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#
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#
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# --------------------------------------------------------------
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AC_DEFUN([PKG_CHECK_MODULES],
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[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
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AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
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AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
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pkg_failed=no
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AC_MSG_CHECKING([for $1])
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_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
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m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
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and $1[]_LIBS to avoid the need to call pkg-config.
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See the pkg-config man page for more details.])
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if test $pkg_failed = yes; then
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_PKG_SHORT_ERRORS_SUPPORTED
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if test $_pkg_short_errors_supported = yes; then
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$1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "$2" 2>&1`
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else
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$1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors "$2" 2>&1`
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fi
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# Put the nasty error message in config.log where it belongs
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echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
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ifelse([$4], , [AC_MSG_ERROR(dnl
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[Package requirements ($2) were not met:
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$$1_PKG_ERRORS
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Consider adjusting the PKG_CONFIG_PATH environment variable if you
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installed software in a non-standard prefix.
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_PKG_TEXT
1055
])],
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[AC_MSG_RESULT([no])
1057
$4])
1058
elif test $pkg_failed = untried; then
1059
ifelse([$4], , [AC_MSG_FAILURE(dnl
1060
[The pkg-config script could not be found or is too old. Make sure it
1061
is in your PATH or set the PKG_CONFIG environment variable to the full
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path to pkg-config.
1063
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_PKG_TEXT
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To get pkg-config, see <http://pkg-config.freedesktop.org/>.])],
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[$4])
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else
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$1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
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$1[]_LIBS=$pkg_cv_[]$1[]_LIBS
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AC_MSG_RESULT([yes])
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ifelse([$3], , :, [$3])
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fi[]dnl
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])# PKG_CHECK_MODULES
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# isc-posix.m4 serial 2 (gettext-0.11.2)
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dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.
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dnl This file is free software, distributed under the terms of the GNU
1079
dnl General Public License. As a special exception to the GNU General
1080
dnl Public License, this file may be distributed as part of a program
1081
dnl that contains a configuration script generated by Autoconf, under
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dnl the same distribution terms as the rest of that program.
1083
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# This file is not needed with autoconf-2.53 and newer. Remove it in 2005.
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# This test replaces the one in autoconf.
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# Currently this macro should have the same name as the autoconf macro
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# because gettext's gettext.m4 (distributed in the automake package)
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# still uses it. Otherwise, the use in gettext.m4 makes autoheader
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# give these diagnostics:
1091
# configure.in:556: AC_TRY_COMPILE was called before AC_ISC_POSIX
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# configure.in:556: AC_TRY_RUN was called before AC_ISC_POSIX
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undefine([AC_ISC_POSIX])
1095
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AC_DEFUN([AC_ISC_POSIX],
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[
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dnl This test replaces the obsolescent AC_ISC_POSIX kludge.
1099
AC_CHECK_LIB(cposix, strerror, [LIBS="$LIBS -lcposix"])
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]
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)
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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
929
#
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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
932
# 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
938
#
939
# This file is part of GNU Libtool.
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#
941
# GNU Libtool is free software; you can redistribute it and/or
942
# modify it under the terms of the GNU General Public License as
943
# published by the Free Software Foundation; either version 2 of
944
# the License, or (at your option) any later version.
945
#
946
# As a special exception to the GNU General Public License,
947
# if you distribute this file as part of a program or library that
948
# is built using GNU Libtool, you may include this file under the
949
# same distribution terms that you use for the rest of that program.
950
#
951
# GNU Libtool is distributed in the hope that it will be useful,
952
# but WITHOUT ANY WARRANTY; without even the implied warranty of
953
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
954
# GNU General Public License for more details.
955
#
956
# You should have received a copy of the GNU General Public License
957
# along with GNU Libtool; see the file COPYING. If not, a copy
958
# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
959
# obtained by writing to the Free Software Foundation, Inc.,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
961
])
962
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# serial 56 LT_INIT
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# LT_PREREQ(VERSION)
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# ------------------
968
# 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,
971
[m4_default([$3],
972
[m4_fatal([Libtool version $1 or higher is required],
973
63)])],
974
[$2])])
975
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# _LT_CHECK_BUILDDIR
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# ------------------
979
# Complain if the absolute build directory name contains unusual characters
980
m4_defun([_LT_CHECK_BUILDDIR],
981
[case `pwd` in
982
*\ * | *\ *)
983
AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
984
esac
985
])
986
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# LT_INIT([OPTIONS])
989
# ------------------
990
AC_DEFUN([LT_INIT],
991
[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
1001
dnl unless we require an AC_DEFUNed macro:
1002
AC_REQUIRE([LTOPTIONS_VERSION])dnl
1003
AC_REQUIRE([LTSUGAR_VERSION])dnl
1004
AC_REQUIRE([LTVERSION_VERSION])dnl
1005
AC_REQUIRE([LTOBSOLETE_VERSION])dnl
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m4_require([_LT_PROG_LTMAIN])dnl
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dnl Parse OPTIONS
1009
_LT_SET_OPTIONS([$0], [$1])
1104
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# serial 48 AC_PROG_LIBTOOL
1106
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# AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED)
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# -----------------------------------------------------------
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# If this macro is not defined by Autoconf, define it here.
1111
m4_ifdef([AC_PROVIDE_IFELSE],
1112
[],
1113
[m4_define([AC_PROVIDE_IFELSE],
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[m4_ifdef([AC_PROVIDE_$1],
1115
[$2], [$3])])])
1116
1117
1118
# AC_PROG_LIBTOOL
1119
# ---------------
1120
AC_DEFUN([AC_PROG_LIBTOOL],
1121
[AC_REQUIRE([_AC_PROG_LIBTOOL])dnl
1122
dnl If AC_PROG_CXX has already been expanded, run AC_LIBTOOL_CXX
1123
dnl immediately, otherwise, hook it in at the end of AC_PROG_CXX.
1124
AC_PROVIDE_IFELSE([AC_PROG_CXX],
1125
[AC_LIBTOOL_CXX],
1126
[define([AC_PROG_CXX], defn([AC_PROG_CXX])[AC_LIBTOOL_CXX
1127
])])
1128
dnl And a similar setup for Fortran 77 support
1129
AC_PROVIDE_IFELSE([AC_PROG_F77],
1130
[AC_LIBTOOL_F77],
1131
[define([AC_PROG_F77], defn([AC_PROG_F77])[AC_LIBTOOL_F77
1132
])])
1133
1134
dnl Quote A][M_PROG_GCJ so that aclocal doesn't bring it in needlessly.
1135
dnl If either AC_PROG_GCJ or A][M_PROG_GCJ have already been expanded, run
1136
dnl AC_LIBTOOL_GCJ immediately, otherwise, hook it in at the end of both.
1137
AC_PROVIDE_IFELSE([AC_PROG_GCJ],
1138
[AC_LIBTOOL_GCJ],
1139
[AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
1140
[AC_LIBTOOL_GCJ],
1141
[AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],
1142
[AC_LIBTOOL_GCJ],
1143
[ifdef([AC_PROG_GCJ],
1144
[define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])
1145
ifdef([A][M_PROG_GCJ],
1146
[define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[AC_LIBTOOL_GCJ])])
1147
ifdef([LT_AC_PROG_GCJ],
1148
[define([LT_AC_PROG_GCJ],
1149
defn([LT_AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])])])
1150
])])# AC_PROG_LIBTOOL
1151
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# _AC_PROG_LIBTOOL
1154
# ----------------
1155
AC_DEFUN([_AC_PROG_LIBTOOL],
1156
[AC_REQUIRE([AC_LIBTOOL_SETUP])dnl
1157
AC_BEFORE([$0],[AC_LIBTOOL_CXX])dnl
1158
AC_BEFORE([$0],[AC_LIBTOOL_F77])dnl
1159
AC_BEFORE([$0],[AC_LIBTOOL_GCJ])dnl
1010
1160
1011
1161
# This can be used to rebuild libtool when needed
1012
LIBTOOL_DEPS="$ltmain"
1162
LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
1013
1163
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1164
# Always use our own libtool.
1015
1165
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
1016
1166
AC_SUBST(LIBTOOL)dnl
1017
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_LT_SETUP
1019
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# Only expand once:
1021
m4_define([LT_INIT])
1022
])# LT_INIT
1023
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# Old names:
1025
AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT])
1026
AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT])
1027
dnl aclocal-1.4 backwards compatibility:
1028
dnl AC_DEFUN([AC_PROG_LIBTOOL], [])
1029
dnl AC_DEFUN([AM_PROG_LIBTOOL], [])
1030
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# _LT_CC_BASENAME(CC)
1033
# -------------------
1034
# Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
1035
m4_defun([_LT_CC_BASENAME],
1036
[for cc_temp in $1""; do
1037
case $cc_temp in
1038
compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
1039
distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
1040
\-*) ;;
1041
*) break;;
1042
esac
1043
done
1044
cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
1045
])
1046
1047
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# _LT_FILEUTILS_DEFAULTS
1049
# ----------------------
1050
# It is okay to use these file commands and assume they have been set
1051
# sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
1052
m4_defun([_LT_FILEUTILS_DEFAULTS],
1053
[: ${CP="cp -f"}
1054
: ${MV="mv -f"}
1055
: ${RM="rm -f"}
1056
])# _LT_FILEUTILS_DEFAULTS
1057
1058
1059
# _LT_SETUP
1060
# ---------
1061
m4_defun([_LT_SETUP],
1062
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
1168
# Prevent multiple expansion
1169
define([AC_PROG_LIBTOOL], [])
1170
])# _AC_PROG_LIBTOOL
1171
1172
1173
# AC_LIBTOOL_SETUP
1174
# ----------------
1175
AC_DEFUN([AC_LIBTOOL_SETUP],
1176
[AC_PREREQ(2.50)dnl
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AC_REQUIRE([AC_ENABLE_SHARED])dnl
1178
AC_REQUIRE([AC_ENABLE_STATIC])dnl
1179
AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl
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AC_REQUIRE([AC_CANONICAL_HOST])dnl
1063
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AC_REQUIRE([AC_CANONICAL_BUILD])dnl
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_LT_DECL([], [host_alias], [0], [The host system])dnl
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_LT_DECL([], [host], [0])dnl
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_LT_DECL([], [host_os], [0])dnl
1067
dnl
1068
_LT_DECL([], [build_alias], [0], [The build system])dnl
1069
_LT_DECL([], [build], [0])dnl
1070
_LT_DECL([], [build_os], [0])dnl
1071
dnl
1072
1182
AC_REQUIRE([AC_PROG_CC])dnl
1073
AC_REQUIRE([LT_PATH_LD])dnl
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AC_REQUIRE([LT_PATH_NM])dnl
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dnl
1183
AC_REQUIRE([AC_PROG_LD])dnl
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AC_REQUIRE([AC_PROG_LD_RELOAD_FLAG])dnl
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AC_REQUIRE([AC_PROG_NM])dnl
1186
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AC_REQUIRE([AC_PROG_LN_S])dnl
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test -z "$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
1081
_LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl
1082
_LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
1083
dnl
1084
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1085
m4_require([_LT_CHECK_SHELL_FEATURES])dnl
1086
m4_require([_LT_CMD_RELOAD])dnl
1087
m4_require([_LT_CHECK_MAGIC_METHOD])dnl
1088
m4_require([_LT_CMD_OLD_ARCHIVE])dnl
1089
m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
1090
1091
_LT_CONFIG_LIBTOOL_INIT([
1092
# See if we are running on zsh, and set the options which allow our
1093
# commands through without removal of \ escapes INIT.
1094
if test -n "\${ZSH_VERSION+set}" ; then
1095
setopt NO_GLOB_SUBST
1096
fi
1097
])
1098
if test -n "${ZSH_VERSION+set}" ; then
1099
setopt NO_GLOB_SUBST
1100
fi
1101
1102
_LT_CHECK_OBJDIR
1103
1104
m4_require([_LT_TAG_COMPILER])dnl
1105
_LT_PROG_ECHO_BACKSLASH
1188
AC_REQUIRE([AC_DEPLIBS_CHECK_METHOD])dnl
1189
# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
1190
AC_REQUIRE([AC_OBJEXT])dnl
1191
AC_REQUIRE([AC_EXEEXT])dnl
1192
dnl
1193
1194
AC_LIBTOOL_SYS_MAX_CMD_LEN
1195
AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
1196
AC_LIBTOOL_OBJDIR
1197
1198
AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
1199
_LT_AC_PROG_ECHO_BACKSLASH
1106
1200
1107
1201
case $host_os in
1108
1202
aix3*)
1118
1212
1119
1213
# Sed substitution that helps us do robust quoting. It backslashifies
1120
1214
# metacharacters that are still active within double-quoted strings.
1121
sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'
1215
Xsed='sed -e 1s/^X//'
1216
[sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g']
1122
1217
1123
1218
# Same as above, but do not quote variable references.
1124
double_quote_subst='s/\([["`\\]]\)/\\\1/g'
1219
[double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g']
1125
1220
1126
1221
# Sed substitution to delay expansion of an escaped shell variable in a
1127
1222
# double_quote_subst'ed string.
1128
1223
delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
1129
1224
1130
# Sed substitution to delay expansion of an escaped single quote.
1131
delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
1132
1133
1225
# Sed substitution to avoid accidental globbing in evaled expressions
1134
1226
no_glob_subst='s/\*/\\\*/g'
1135
1227
1228
# Constants:
1229
rm="rm -f"
1230
1136
1231
# Global variables:
1137
ofile=libtool
1232
default_ofile=libtool
1138
1233
can_build_shared=yes
1139
1234
1140
1235
# All known linkers require a `.a' archive for static linking (except MSVC,
1141
1236
# which needs '.lib').
1142
1237
libext=a
1143
1238
ltmain="$ac_aux_dir/ltmain.sh"
1239
ofile="$default_ofile"
1144
1240
with_gnu_ld="$lt_cv_prog_gnu_ld"
1145
1241
1242
AC_CHECK_TOOL(AR, ar, false)
1243
AC_CHECK_TOOL(RANLIB, ranlib, :)
1244
AC_CHECK_TOOL(STRIP, strip, :)
1245
1146
1246
old_CC="$CC"
1147
1247
old_CFLAGS="$CFLAGS"
1148
1248
1149
1249
# Set sane defaults for various variables
1250
test -z "$AR" && AR=ar
1251
test -z "$AR_FLAGS" && AR_FLAGS=cru
1252
test -z "$AS" && AS=as
1150
1253
test -z "$CC" && CC=cc
1151
1254
test -z "$LTCC" && LTCC=$CC
1152
1255
test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
1256
test -z "$DLLTOOL" && DLLTOOL=dlltool
1153
1257
test -z "$LD" && LD=ld
1258
test -z "$LN_S" && LN_S="ln -s"
1259
test -z "$MAGIC_CMD" && MAGIC_CMD=file
1260
test -z "$NM" && NM=nm
1261
test -z "$SED" && SED=sed
1262
test -z "$OBJDUMP" && OBJDUMP=objdump
1263
test -z "$RANLIB" && RANLIB=:
1264
test -z "$STRIP" && STRIP=:
1154
1265
test -z "$ac_objext" && ac_objext=o
1155
1266
1267
# Determine commands to create old-style static archives.
1268
old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
1269
old_postinstall_cmds='chmod 644 $oldlib'
1270
old_postuninstall_cmds=
1271
1272
if test -n "$RANLIB"; then
1273
case $host_os in
1274
openbsd*)
1275
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
1276
;;
1277
*)
1278
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
1279
;;
1280
esac
1281
old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
1282
fi
1283
1156
1284
_LT_CC_BASENAME([$compiler])
1157
1285
1158
1286
# Only perform the check for file, if the check method requires it
1159
test -z "$MAGIC_CMD" && MAGIC_CMD=file
1160
1287
case $deplibs_check_method in
1161
1288
file_magic*)
1162
1289
if test "$file_magic_cmd" = '$MAGIC_CMD'; then
1163
_LT_PATH_MAGIC
1290
AC_PATH_MAGIC
1164
1291
fi
1165
1292
;;
1166
1293
esac
1167
1294
1295
AC_PROVIDE_IFELSE([AC_LIBTOOL_DLOPEN], enable_dlopen=yes, enable_dlopen=no)
1296
AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],
1297
enable_win32_dll=yes, enable_win32_dll=no)
1298
1299
AC_ARG_ENABLE([libtool-lock],
1300
[AC_HELP_STRING([--disable-libtool-lock],
1301
[avoid locking (might break parallel builds)])])
1302
test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
1303
1304
AC_ARG_WITH([pic],
1305
[AC_HELP_STRING([--with-pic],
1306
[try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
1307
[pic_mode="$withval"],
1308
[pic_mode=default])
1309
test -z "$pic_mode" && pic_mode=default
1310
1168
1311
# Use C for the default configuration in the libtool script
1169
LT_SUPPORTED_TAG([CC])
1170
_LT_LANG_C_CONFIG
1171
_LT_LANG_DEFAULT_CONFIG
1172
_LT_CONFIG_COMMANDS
1173
])# _LT_SETUP
1174
1175
1176
# _LT_PROG_LTMAIN
1177
# ---------------
1178
# Note that this code is called both from `configure', and `config.status'
1179
# now that we use AC_CONFIG_COMMANDS to generate libtool. Notably,
1180
# `config.status' has no value for ac_aux_dir unless we are using Automake,
1181
# so we pass a copy along to make sure it has a sensible value anyway.
1182
m4_defun([_LT_PROG_LTMAIN],
1183
[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
1184
_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
1185
ltmain="$ac_aux_dir/ltmain.sh"
1186
])# _LT_PROG_LTMAIN
1187
1188
1189
1190
# So that we can recreate a full libtool script including additional
1191
# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
1192
# in macros and then make a single call at the end using the `libtool'
1193
# label.
1194
1195
1196
# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
1197
# ----------------------------------------
1198
# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
1199
m4_define([_LT_CONFIG_LIBTOOL_INIT],
1200
[m4_ifval([$1],
1201
[m4_append([_LT_OUTPUT_LIBTOOL_INIT],
1202
[$1
1203
])])])
1204
1205
# Initialize.
1206
m4_define([_LT_OUTPUT_LIBTOOL_INIT])
1207
1208
1209
# _LT_CONFIG_LIBTOOL([COMMANDS])
1210
# ------------------------------
1211
# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
1212
m4_define([_LT_CONFIG_LIBTOOL],
1213
[m4_ifval([$1],
1214
[m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
1215
[$1
1216
])])])
1217
1218
# Initialize.
1219
m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
1220
1221
1222
# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
1223
# -----------------------------------------------------
1224
m4_defun([_LT_CONFIG_SAVE_COMMANDS],
1225
[_LT_CONFIG_LIBTOOL([$1])
1226
_LT_CONFIG_LIBTOOL_INIT([$2])
1227
])
1228
1229
1230
# _LT_FORMAT_COMMENT([COMMENT])
1231
# -----------------------------
1232
# Add leading comment marks to the start of each line, and a trailing
1233
# full-stop to the whole comment if one is not present already.
1234
m4_define([_LT_FORMAT_COMMENT],
1235
[m4_ifval([$1], [
1236
m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
1237
[['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
1238
)])
1239
1240
1241
1242
1243
1244
# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
1245
# -------------------------------------------------------------------
1246
# CONFIGNAME is the name given to the value in the libtool script.
1247
# VARNAME is the (base) name used in the configure script.
1248
# VALUE may be 0, 1 or 2 for a computed quote escaped value based on
1249
# VARNAME. Any other value will be used directly.
1250
m4_define([_LT_DECL],
1251
[lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
1252
[lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
1253
[m4_ifval([$1], [$1], [$2])])
1254
lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
1255
m4_ifval([$4],
1256
[lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
1257
lt_dict_add_subkey([lt_decl_dict], [$2],
1258
[tagged?], [m4_ifval([$5], [yes], [no])])])
1259
])
1260
1261
1262
# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
1263
# --------------------------------------------------------
1264
m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
1265
1266
1267
# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
1268
# ------------------------------------------------
1269
m4_define([lt_decl_tag_varnames],
1270
[_lt_decl_filter([tagged?], [yes], $@)])
1271
1272
1273
# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
1274
# ---------------------------------------------------------
1275
m4_define([_lt_decl_filter],
1276
[m4_case([$#],
1277
[0], [m4_fatal([$0: too few arguments: $#])],
1278
[1], [m4_fatal([$0: too few arguments: $#: $1])],
1279
[2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
1280
[3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
1281
[lt_dict_filter([lt_decl_dict], $@)])[]dnl
1282
])
1283
1284
1285
# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
1286
# --------------------------------------------------
1287
m4_define([lt_decl_quote_varnames],
1288
[_lt_decl_filter([value], [1], $@)])
1289
1290
1291
# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
1292
# ---------------------------------------------------
1293
m4_define([lt_decl_dquote_varnames],
1294
[_lt_decl_filter([value], [2], $@)])
1295
1296
1297
# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
1298
# ---------------------------------------------------
1299
m4_define([lt_decl_varnames_tagged],
1300
[m4_assert([$# <= 2])dnl
1301
_$0(m4_quote(m4_default([$1], [[, ]])),
1302
m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
1303
m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
1304
m4_define([_lt_decl_varnames_tagged],
1305
[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])
1306
1307
1308
# lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
1309
# ------------------------------------------------
1310
m4_define([lt_decl_all_varnames],
1311
[_$0(m4_quote(m4_default([$1], [[, ]])),
1312
m4_if([$2], [],
1313
m4_quote(lt_decl_varnames),
1314
m4_quote(m4_shift($@))))[]dnl
1315
])
1316
m4_define([_lt_decl_all_varnames],
1317
[lt_join($@, lt_decl_varnames_tagged([$1],
1318
lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
1319
])
1320
1321
1322
# _LT_CONFIG_STATUS_DECLARE([VARNAME])
1323
# ------------------------------------
1324
# Quote a variable value, and forward it to `config.status' so that its
1325
# declaration there will have the same value as in `configure'. VARNAME
1326
# must have a single quote delimited value for this to work.
1327
m4_define([_LT_CONFIG_STATUS_DECLARE],
1328
[$1='`$ECHO "X$][$1" | $Xsed -e "$delay_single_quote_subst"`'])
1329
1330
1331
# _LT_CONFIG_STATUS_DECLARATIONS
1332
# ------------------------------
1333
# We delimit libtool config variables with single quotes, so when
1334
# we write them to config.status, we have to be sure to quote all
1335
# embedded single quotes properly. In configure, this macro expands
1336
# each variable declared with _LT_DECL (and _LT_TAGDECL) into:
1337
#
1338
# <var>='`$ECHO "X$<var>" | $Xsed -e "$delay_single_quote_subst"`'
1339
m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
1340
[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
1341
[m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
1342
1343
1344
# _LT_LIBTOOL_TAGS
1345
# ----------------
1346
# Output comment and list of tags supported by the script
1347
m4_defun([_LT_LIBTOOL_TAGS],
1348
[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
1349
available_tags="_LT_TAGS"dnl
1350
])
1351
1352
1353
# _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
1354
# -----------------------------------
1355
# Extract the dictionary values for VARNAME (optionally with TAG) and
1356
# expand to a commented shell variable setting:
1357
#
1358
# # Some comment about what VAR is for.
1359
# visible_name=$lt_internal_name
1360
m4_define([_LT_LIBTOOL_DECLARE],
1361
[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
1362
[description])))[]dnl
1363
m4_pushdef([_libtool_name],
1364
m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
1365
m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
1366
[0], [_libtool_name=[$]$1],
1367
[1], [_libtool_name=$lt_[]$1],
1368
[2], [_libtool_name=$lt_[]$1],
1369
[_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
1370
m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
1371
])
1372
1373
1374
# _LT_LIBTOOL_CONFIG_VARS
1375
# -----------------------
1376
# Produce commented declarations of non-tagged libtool config variables
1377
# suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
1378
# script. Tagged libtool config variables (even for the LIBTOOL CONFIG
1379
# section) are produced by _LT_LIBTOOL_TAG_VARS.
1380
m4_defun([_LT_LIBTOOL_CONFIG_VARS],
1381
[m4_foreach([_lt_var],
1382
m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
1383
[m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
1384
1385
1386
# _LT_LIBTOOL_TAG_VARS(TAG)
1387
# -------------------------
1388
m4_define([_LT_LIBTOOL_TAG_VARS],
1389
[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
1390
[m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
1391
1392
1393
# _LT_TAGVAR(VARNAME, [TAGNAME])
1394
# ------------------------------
1395
m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
1396
1397
1398
# _LT_CONFIG_COMMANDS
1312
tagname=
1313
AC_LIBTOOL_LANG_C_CONFIG
1314
_LT_AC_TAGCONFIG
1315
])# AC_LIBTOOL_SETUP
1316
1317
1318
# _LT_AC_SYS_COMPILER
1399
1319
# -------------------
1400
# Send accumulated output to $CONFIG_STATUS. Thanks to the lists of
1401
# variables for single and double quote escaping we saved from calls
1402
# to _LT_DECL, we can put quote escaped variables declarations
1403
# into `config.status', and then the shell code to quote escape them in
1404
# for loops in `config.status'. Finally, any additional code accumulated
1405
# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
1406
m4_defun([_LT_CONFIG_COMMANDS],
1407
[AC_PROVIDE_IFELSE([LT_OUTPUT],
1408
dnl If the libtool generation code has been placed in $CONFIG_LT,
1409
dnl instead of duplicating it all over again into config.status,
1410
dnl then we will have config.status run $CONFIG_LT later, so it
1411
dnl needs to know what name is stored there:
1412
[AC_CONFIG_COMMANDS([libtool],
1413
[$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
1414
dnl If the libtool generation code is destined for config.status,
1415
dnl expand the accumulated commands and init code now:
1416
[AC_CONFIG_COMMANDS([libtool],
1417
[_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
1418
])#_LT_CONFIG_COMMANDS
1419
1420
1421
# Initialize.
1422
m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
1423
[
1424
1425
# The HP-UX ksh and POSIX shell print the target directory to stdout
1426
# if CDPATH is set.
1427
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
1428
1429
sed_quote_subst='$sed_quote_subst'
1430
double_quote_subst='$double_quote_subst'
1431
delay_variable_subst='$delay_variable_subst'
1432
_LT_CONFIG_STATUS_DECLARATIONS
1433
LTCC='$LTCC'
1434
LTCFLAGS='$LTCFLAGS'
1435
compiler='$compiler_DEFAULT'
1436
1437
# Quote evaled strings.
1438
for var in lt_decl_all_varnames([[ \
1439
]], lt_decl_quote_varnames); do
1440
case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
1441
*[[\\\\\\\`\\"\\\$]]*)
1442
eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
1443
;;
1444
*)
1445
eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
1446
;;
1447
esac
1448
done
1449
1450
# Double-quote double-evaled strings.
1451
for var in lt_decl_all_varnames([[ \
1452
]], lt_decl_dquote_varnames); do
1453
case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
1454
*[[\\\\\\\`\\"\\\$]]*)
1455
eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
1456
;;
1457
*)
1458
eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
1459
;;
1460
esac
1461
done
1462
1463
# Fix-up fallback echo if it was mangled by the above quoting rules.
1464
case \$lt_ECHO in
1465
*'\\\[$]0 --fallback-echo"')dnl "
1466
lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\[$]0 --fallback-echo"\[$]/\[$]0 --fallback-echo"/'\`
1467
;;
1468
esac
1469
1470
_LT_OUTPUT_LIBTOOL_INIT
1471
])
1472
1473
1474
# LT_OUTPUT
1475
# ---------
1476
# This macro allows early generation of the libtool script (before
1477
# AC_OUTPUT is called), incase it is used in configure for compilation
1478
# tests.
1479
AC_DEFUN([LT_OUTPUT],
1480
[: ${CONFIG_LT=./config.lt}
1481
AC_MSG_NOTICE([creating $CONFIG_LT])
1482
cat >"$CONFIG_LT" <<_LTEOF
1483
#! $SHELL
1484
# Generated by $as_me.
1485
# Run this file to recreate a libtool stub with the current configuration.
1486
1487
lt_cl_silent=false
1488
SHELL=\${CONFIG_SHELL-$SHELL}
1489
_LTEOF
1490
1491
cat >>"$CONFIG_LT" <<\_LTEOF
1492
AS_SHELL_SANITIZE
1493
_AS_PREPARE
1494
1495
exec AS_MESSAGE_FD>&1
1496
exec AS_MESSAGE_LOG_FD>>config.log
1497
{
1498
echo
1499
AS_BOX([Running $as_me.])
1500
} >&AS_MESSAGE_LOG_FD
1501
1502
lt_cl_help="\
1503
\`$as_me' creates a local libtool stub from the current configuration,
1504
for use in further configure time tests before the real libtool is
1505
generated.
1506
1507
Usage: $[0] [[OPTIONS]]
1508
1509
-h, --help print this help, then exit
1510
-V, --version print version number, then exit
1511
-q, --quiet do not print progress messages
1512
-d, --debug don't remove temporary files
1513
1514
Report bugs to <bug-libtool@gnu.org>."
1515
1516
lt_cl_version="\
1517
m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
1518
m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
1519
configured by $[0], generated by m4_PACKAGE_STRING.
1520
1521
Copyright (C) 2008 Free Software Foundation, Inc.
1522
This config.lt script is free software; the Free Software Foundation
1523
gives unlimited permision to copy, distribute and modify it."
1524
1525
while test $[#] != 0
1526
do
1527
case $[1] in
1528
--version | --v* | -V )
1529
echo "$lt_cl_version"; exit 0 ;;
1530
--help | --h* | -h )
1531
echo "$lt_cl_help"; exit 0 ;;
1532
--debug | --d* | -d )
1533
debug=: ;;
1534
--quiet | --q* | --silent | --s* | -q )
1535
lt_cl_silent=: ;;
1536
1537
-*) AC_MSG_ERROR([unrecognized option: $[1]
1538
Try \`$[0] --help' for more information.]) ;;
1539
1540
*) AC_MSG_ERROR([unrecognized argument: $[1]
1541
Try \`$[0] --help' for more information.]) ;;
1542
esac
1543
shift
1544
done
1545
1546
if $lt_cl_silent; then
1547
exec AS_MESSAGE_FD>/dev/null
1548
fi
1549
_LTEOF
1550
1551
cat >>"$CONFIG_LT" <<_LTEOF
1552
_LT_OUTPUT_LIBTOOL_COMMANDS_INIT
1553
_LTEOF
1554
1555
cat >>"$CONFIG_LT" <<\_LTEOF
1556
AC_MSG_NOTICE([creating $ofile])
1557
_LT_OUTPUT_LIBTOOL_COMMANDS
1558
AS_EXIT(0)
1559
_LTEOF
1560
chmod +x "$CONFIG_LT"
1561
1562
# configure is writing to config.log, but config.lt does its own redirection,
1563
# appending to config.log, which fails on DOS, as config.log is still kept
1564
# open by configure. Here we exec the FD to /dev/null, effectively closing
1565
# config.log, so it can be properly (re)opened and appended to by config.lt.
1566
if test "$no_create" != yes; then
1567
lt_cl_success=:
1568
test "$silent" = yes &&
1569
lt_config_lt_args="$lt_config_lt_args --quiet"
1570
exec AS_MESSAGE_LOG_FD>/dev/null
1571
$SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
1572
exec AS_MESSAGE_LOG_FD>>config.log
1573
$lt_cl_success || AS_EXIT(1)
1574
fi
1575
])# LT_OUTPUT
1576
1577
1578
# _LT_CONFIG(TAG)
1579
# ---------------
1580
# If TAG is the built-in tag, create an initial libtool script with a
1581
# default configuration from the untagged config vars. Otherwise add code
1582
# to config.status for appending the configuration named by TAG from the
1583
# matching tagged config vars.
1584
m4_defun([_LT_CONFIG],
1585
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1586
_LT_CONFIG_SAVE_COMMANDS([
1587
m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
1588
m4_if(_LT_TAG, [C], [
1589
# See if we are running on zsh, and set the options which allow our
1590
# commands through without removal of \ escapes.
1591
if test -n "${ZSH_VERSION+set}" ; then
1592
setopt NO_GLOB_SUBST
1593
fi
1594
1595
cfgfile="${ofile}T"
1596
trap "$RM \"$cfgfile\"; exit 1" 1 2 15
1597
$RM "$cfgfile"
1598
1599
cat <<_LT_EOF >> "$cfgfile"
1600
#! $SHELL
1601
1602
# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
1603
# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
1604
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1605
# NOTE: Changes made to this file will be lost: look at ltmain.sh.
1606
#
1607
_LT_COPYING
1608
_LT_LIBTOOL_TAGS
1609
1610
# ### BEGIN LIBTOOL CONFIG
1611
_LT_LIBTOOL_CONFIG_VARS
1612
_LT_LIBTOOL_TAG_VARS
1613
# ### END LIBTOOL CONFIG
1614
1615
_LT_EOF
1616
1617
case $host_os in
1618
aix3*)
1619
cat <<\_LT_EOF >> "$cfgfile"
1620
# AIX sometimes has problems with the GCC collect2 program. For some
1621
# reason, if we set the COLLECT_NAMES environment variable, the problems
1622
# vanish in a puff of smoke.
1623
if test "X${COLLECT_NAMES+set}" != Xset; then
1624
COLLECT_NAMES=
1625
export COLLECT_NAMES
1626
fi
1627
_LT_EOF
1628
;;
1629
esac
1630
1631
_LT_PROG_LTMAIN
1632
1633
# We use sed instead of cat because bash on DJGPP gets confused if
1634
# if finds mixed CR/LF and LF-only lines. Since sed operates in
1635
# text mode, it properly converts lines to CR/LF. This bash problem
1636
# is reportedly fixed, but why not run on old versions too?
1637
sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
1638
|| (rm -f "$cfgfile"; exit 1)
1639
1640
_LT_PROG_XSI_SHELLFNS
1641
1642
sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
1643
|| (rm -f "$cfgfile"; exit 1)
1644
1645
mv -f "$cfgfile" "$ofile" ||
1646
(rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
1647
chmod +x "$ofile"
1648
],
1649
[cat <<_LT_EOF >> "$ofile"
1650
1651
dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
1652
dnl in a comment (ie after a #).
1653
# ### BEGIN LIBTOOL TAG CONFIG: $1
1654
_LT_LIBTOOL_TAG_VARS(_LT_TAG)
1655
# ### END LIBTOOL TAG CONFIG: $1
1656
_LT_EOF
1657
])dnl /m4_if
1658
],
1659
[m4_if([$1], [], [
1660
PACKAGE='$PACKAGE'
1661
VERSION='$VERSION'
1662
TIMESTAMP='$TIMESTAMP'
1663
RM='$RM'
1664
ofile='$ofile'], [])
1665
])dnl /_LT_CONFIG_SAVE_COMMANDS
1666
])# _LT_CONFIG
1667
1668
1669
# LT_SUPPORTED_TAG(TAG)
1670
# ---------------------
1671
# Trace this macro to discover what tags are supported by the libtool
1672
# --tag option, using:
1673
# autoconf --trace 'LT_SUPPORTED_TAG:$1'
1674
AC_DEFUN([LT_SUPPORTED_TAG], [])
1675
1676
1677
# C support is built-in for now
1678
m4_define([_LT_LANG_C_enabled], [])
1679
m4_define([_LT_TAGS], [])
1680
1681
1682
# LT_LANG(LANG)
1683
# -------------
1684
# Enable libtool support for the given language if not already enabled.
1685
AC_DEFUN([LT_LANG],
1686
[AC_BEFORE([$0], [LT_OUTPUT])dnl
1687
m4_case([$1],
1688
[C], [_LT_LANG(C)],
1689
[C++], [_LT_LANG(CXX)],
1690
[Java], [_LT_LANG(GCJ)],
1691
[Fortran 77], [_LT_LANG(F77)],
1692
[Fortran], [_LT_LANG(FC)],
1693
[Windows Resource], [_LT_LANG(RC)],
1694
[m4_ifdef([_LT_LANG_]$1[_CONFIG],
1695
[_LT_LANG($1)],
1696
[m4_fatal([$0: unsupported language: "$1"])])])dnl
1697
])# LT_LANG
1698
1699
1700
# _LT_LANG(LANGNAME)
1701
# ------------------
1702
m4_defun([_LT_LANG],
1703
[m4_ifdef([_LT_LANG_]$1[_enabled], [],
1704
[LT_SUPPORTED_TAG([$1])dnl
1705
m4_append([_LT_TAGS], [$1 ])dnl
1706
m4_define([_LT_LANG_]$1[_enabled], [])dnl
1707
_LT_LANG_$1_CONFIG($1)])dnl
1708
])# _LT_LANG
1709
1710
1711
# _LT_LANG_DEFAULT_CONFIG
1712
# -----------------------
1713
m4_defun([_LT_LANG_DEFAULT_CONFIG],
1714
[AC_PROVIDE_IFELSE([AC_PROG_CXX],
1715
[LT_LANG(CXX)],
1716
[m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
1717
1718
AC_PROVIDE_IFELSE([AC_PROG_F77],
1719
[LT_LANG(F77)],
1720
[m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
1721
1722
AC_PROVIDE_IFELSE([AC_PROG_FC],
1723
[LT_LANG(FC)],
1724
[m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
1725
1726
dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
1727
dnl pulling things in needlessly.
1728
AC_PROVIDE_IFELSE([AC_PROG_GCJ],
1729
[LT_LANG(GCJ)],
1730
[AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
1731
[LT_LANG(GCJ)],
1732
[AC_PROVIDE_IFELSE([LT_PROG_GCJ],
1733
[LT_LANG(GCJ)],
1734
[m4_ifdef([AC_PROG_GCJ],
1735
[m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
1736
m4_ifdef([A][M_PROG_GCJ],
1737
[m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
1738
m4_ifdef([LT_PROG_GCJ],
1739
[m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
1740
1741
AC_PROVIDE_IFELSE([LT_PROG_RC],
1742
[LT_LANG(RC)],
1743
[m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
1744
])# _LT_LANG_DEFAULT_CONFIG
1745
1746
# Obsolete macros:
1747
AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
1748
AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
1749
AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
1750
AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
1751
dnl aclocal-1.4 backwards compatibility:
1752
dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
1753
dnl AC_DEFUN([AC_LIBTOOL_F77], [])
1754
dnl AC_DEFUN([AC_LIBTOOL_FC], [])
1755
dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
1756
1757
1758
# _LT_TAG_COMPILER
1759
# ----------------
1760
m4_defun([_LT_TAG_COMPILER],
1320
AC_DEFUN([_LT_AC_SYS_COMPILER],
1761
1321
[AC_REQUIRE([AC_PROG_CC])dnl
1762
1322
1763
_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
1764
_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
1765
_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
1766
_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
1767
1768
1323
# If no C compiler was specified, use CC.
1769
1324
LTCC=${LTCC-"$CC"}
1770
1325
1773
1328
1774
1329
# Allow CC to be a program name with arguments.
1775
1330
compiler=$CC
1776
])# _LT_TAG_COMPILER
1331
])# _LT_AC_SYS_COMPILER
1332
1333
1334
# _LT_CC_BASENAME(CC)
1335
# -------------------
1336
# Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
1337
AC_DEFUN([_LT_CC_BASENAME],
1338
[for cc_temp in $1""; do
1339
case $cc_temp in
1340
compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
1341
distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
1342
\-*) ;;
1343
*) break;;
1344
esac
1345
done
1346
cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
1347
])
1777
1348
1778
1349
1779
1350
# _LT_COMPILER_BOILERPLATE
1780
1351
# ------------------------
1781
1352
# Check for compiler boilerplate output or warnings with
1782
1353
# the simple compiler test code.
1783
m4_defun([_LT_COMPILER_BOILERPLATE],
1784
[m4_require([_LT_DECL_SED])dnl
1785
ac_outfile=conftest.$ac_objext
1786
echo "$lt_simple_compile_test_code" >conftest.$ac_ext
1354
AC_DEFUN([_LT_COMPILER_BOILERPLATE],
1355
[ac_outfile=conftest.$ac_objext
1356
printf "$lt_simple_compile_test_code" >conftest.$ac_ext
1787
1357
eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
1788
1358
_lt_compiler_boilerplate=`cat conftest.err`
1789
$RM conftest*
1359
$rm conftest*
1790
1360
])# _LT_COMPILER_BOILERPLATE
1791
1361
1792
1362
1794
1364
# ----------------------
1795
1365
# Check for linker boilerplate output or warnings with
1796
1366
# the simple link test code.
1797
m4_defun([_LT_LINKER_BOILERPLATE],
1798
[m4_require([_LT_DECL_SED])dnl
1799
ac_outfile=conftest.$ac_objext
1800
echo "$lt_simple_link_test_code" >conftest.$ac_ext
1367
AC_DEFUN([_LT_LINKER_BOILERPLATE],
1368
[ac_outfile=conftest.$ac_objext
1369
printf "$lt_simple_link_test_code" >conftest.$ac_ext
1801
1370
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
1802
1371
_lt_linker_boilerplate=`cat conftest.err`
1803
$RM -r conftest*
1372
$rm conftest*
1804
1373
])# _LT_LINKER_BOILERPLATE
1805
1374
1806
# _LT_REQUIRED_DARWIN_CHECKS
1807
# -------------------------
1808
m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
1809
case $host_os in
1810
rhapsody* | darwin*)
1811
AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
1812
AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
1813
AC_CHECK_TOOL([LIPO], [lipo], [:])
1814
AC_CHECK_TOOL([OTOOL], [otool], [:])
1815
AC_CHECK_TOOL([OTOOL64], [otool64], [:])
1816
_LT_DECL([], [DSYMUTIL], [1],
1817
[Tool to manipulate archived DWARF debug symbol files on Mac OS X])
1818
_LT_DECL([], [NMEDIT], [1],
1819
[Tool to change global to local symbols on Mac OS X])
1820
_LT_DECL([], [LIPO], [1],
1821
[Tool to manipulate fat objects and archives on Mac OS X])
1822
_LT_DECL([], [OTOOL], [1],
1823
[ldd/readelf like tool for Mach-O binaries on Mac OS X])
1824
_LT_DECL([], [OTOOL64], [1],
1825
[ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
1826
1827
AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
1828
[lt_cv_apple_cc_single_mod=no
1829
if test -z "${LT_MULTI_MODULE}"; then
1830
# By default we will add the -single_module flag. You can override
1831
# by either setting the environment variable LT_MULTI_MODULE
1832
# non-empty at configure time, or by adding -multi_module to the
1833
# link flags.
1834
rm -rf libconftest.dylib*
1835
echo "int foo(void){return 1;}" > conftest.c
1836
echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
1837
-dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
1838
$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
1839
-dynamiclib -Wl,-single_module conftest.c 2>conftest.err
1840
_lt_result=$?
1841
if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
1842
lt_cv_apple_cc_single_mod=yes
1843
else
1844
cat conftest.err >&AS_MESSAGE_LOG_FD
1845
fi
1846
rm -rf libconftest.dylib*
1847
rm -f conftest.*
1848
fi])
1849
AC_CACHE_CHECK([for -exported_symbols_list linker flag],
1850
[lt_cv_ld_exported_symbols_list],
1851
[lt_cv_ld_exported_symbols_list=no
1852
save_LDFLAGS=$LDFLAGS
1853
echo "_main" > conftest.sym
1854
LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
1855
AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
1856
[lt_cv_ld_exported_symbols_list=yes],
1857
[lt_cv_ld_exported_symbols_list=no])
1858
LDFLAGS="$save_LDFLAGS"
1859
])
1860
case $host_os in
1861
rhapsody* | darwin1.[[012]])
1862
_lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
1863
darwin1.*)
1864
_lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
1865
darwin*) # darwin 5.x on
1866
# if running on 10.5 or later, the deployment target defaults
1867
# to the OS version, if on x86, and 10.4, the deployment
1868
# target defaults to 10.4. Don't you love it?
1869
case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
1870
10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
1871
_lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
1872
10.[[012]]*)
1873
_lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
1874
10.*)
1875
_lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
1876
esac
1877
;;
1878
esac
1879
if test "$lt_cv_apple_cc_single_mod" = "yes"; then
1880
_lt_dar_single_mod='$single_module'
1881
fi
1882
if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
1883
_lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
1884
else
1885
_lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
1886
fi
1887
if test "$DSYMUTIL" != ":"; then
1888
_lt_dsymutil='~$DSYMUTIL $lib || :'
1889
else
1890
_lt_dsymutil=
1891
fi
1892
;;
1893
esac
1894
])
1895
1896
1897
# _LT_DARWIN_LINKER_FEATURES
1898
# --------------------------
1899
# Checks for linker and compiler features on darwin
1900
m4_defun([_LT_DARWIN_LINKER_FEATURES],
1901
[
1902
m4_require([_LT_REQUIRED_DARWIN_CHECKS])
1903
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
1904
_LT_TAGVAR(hardcode_direct, $1)=no
1905
_LT_TAGVAR(hardcode_automatic, $1)=yes
1906
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
1907
_LT_TAGVAR(whole_archive_flag_spec, $1)=''
1908
_LT_TAGVAR(link_all_deplibs, $1)=yes
1909
_LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
1910
case $cc_basename in
1911
ifort*) _lt_dar_can_shared=yes ;;
1912
*) _lt_dar_can_shared=$GCC ;;
1913
esac
1914
if test "$_lt_dar_can_shared" = "yes"; then
1915
output_verbose_link_cmd=echo
1916
_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}"
1917
_LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
1918
_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}"
1919
_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}"
1920
m4_if([$1], [CXX],
1921
[ if test "$lt_cv_apple_cc_single_mod" != "yes"; then
1922
_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}"
1923
_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}"
1924
fi
1925
],[])
1926
else
1927
_LT_TAGVAR(ld_shlibs, $1)=no
1928
fi
1929
])
1930
1931
# _LT_SYS_MODULE_PATH_AIX
1932
# -----------------------
1375
1376
# _LT_AC_SYS_LIBPATH_AIX
1377
# ----------------------
1933
1378
# Links a minimal program and checks the executable
1934
1379
# for the system default hardcoded library path. In most cases,
1935
1380
# this is /usr/lib:/lib, but when the MPI compilers are used
1936
1381
# the location of the communication and MPI libs are included too.
1937
1382
# If we don't find anything, use the default library path according
1938
1383
# to the aix ld manual.
1939
m4_defun([_LT_SYS_MODULE_PATH_AIX],
1940
[m4_require([_LT_DECL_SED])dnl
1941
AC_LINK_IFELSE(AC_LANG_PROGRAM,[
1942
lt_aix_libpath_sed='
1943
/Import File Strings/,/^$/ {
1944
/^0/ {
1945
s/^0 *\(.*\)$/\1/
1946
p
1947
}
1948
}'
1949
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
1384
AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX],
1385
[AC_LINK_IFELSE(AC_LANG_PROGRAM,[
1386
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
1387
}'`
1950
1388
# Check for a 64-bit object if we didn't find anything.
1951
if test -z "$aix_libpath"; then
1952
aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
1953
fi],[])
1389
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
1390
}'`; fi],[])
1954
1391
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
1955
])# _LT_SYS_MODULE_PATH_AIX
1956
1957
1958
# _LT_SHELL_INIT(ARG)
1959
# -------------------
1960
m4_define([_LT_SHELL_INIT],
1392
])# _LT_AC_SYS_LIBPATH_AIX
1393
1394
1395
# _LT_AC_SHELL_INIT(ARG)
1396
# ----------------------
1397
AC_DEFUN([_LT_AC_SHELL_INIT],
1961
1398
[ifdef([AC_DIVERSION_NOTICE],
1962
1399
[AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
1963
1400
[AC_DIVERT_PUSH(NOTICE)])
1964
1401
$1
1965
1402
AC_DIVERT_POP
1966
])# _LT_SHELL_INIT
1967
1968
1969
# _LT_PROG_ECHO_BACKSLASH
1970
# -----------------------
1403
])# _LT_AC_SHELL_INIT
1404
1405
1406
# _LT_AC_PROG_ECHO_BACKSLASH
1407
# --------------------------
1971
1408
# Add some code to the start of the generated configure script which
1972
1409
# will find an echo command which doesn't interpret backslashes.
1973
m4_defun([_LT_PROG_ECHO_BACKSLASH],
1974
[_LT_SHELL_INIT([
1410
AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH],
1411
[_LT_AC_SHELL_INIT([
1975
1412
# Check that we are running under the correct shell.
1976
1413
SHELL=${CONFIG_SHELL-/bin/sh}
1977
1414
1978
case X$lt_ECHO in
1415
case X$ECHO in
1979
1416
X*--fallback-echo)
1980
1417
# Remove one level of quotation (which was required for Make).
1981
ECHO=`echo "$lt_ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','`
1418
ECHO=`echo "$ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','`
1982
1419
;;
1983
1420
esac
1984
1421
1985
ECHO=${lt_ECHO-echo}
1422
echo=${ECHO-echo}
1986
1423
if test "X[$]1" = X--no-reexec; then
1987
1424
# Discard the --no-reexec flag, and continue.
1988
1425
shift
1989
1426
elif test "X[$]1" = X--fallback-echo; then
1990
1427
# Avoid inline document here, it may be left over
1991
1428
:
1992
elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
1993
# Yippee, $ECHO works!
1429
elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then
1430
# Yippee, $echo works!
1994
1431
:
1995
1432
else
1996
1433
# Restart under the correct shell.
2000
1437
if test "X[$]1" = X--fallback-echo; then
2001
1438
# used as fallback echo
2002
1439
shift
2003
cat <<_LT_EOF
1440
cat <<EOF
2004
1441
[$]*
2005
_LT_EOF
1442
EOF
2006
1443
exit 0
2007
1444
fi
2008
1445
2010
1447
# if CDPATH is set.
2011
1448
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
2012
1449
2013
if test -z "$lt_ECHO"; then
2014
if test "X${echo_test_string+set}" != Xset; then
2015
# find a string as large as possible, as long as the shell can cope with it
2016
for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do
2017
# expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
2018
if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
2019
{ test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
2020
then
2021
break
2022
fi
2023
done
2024
fi
2025
2026
if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
2027
echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
2028
test "X$echo_testing_string" = "X$echo_test_string"; then
2029
:
2030
else
2031
# The Solaris, AIX, and Digital Unix default echo programs unquote
2032
# backslashes. This makes it impossible to quote backslashes using
2033
# echo "$something" | sed 's/\\/\\\\/g'
2034
#
2035
# So, first we look for a working echo in the user's PATH.
2036
2037
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
2038
for dir in $PATH /usr/ucb; do
2039
IFS="$lt_save_ifs"
2040
if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
2041
test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
2042
echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
2043
test "X$echo_testing_string" = "X$echo_test_string"; then
2044
ECHO="$dir/echo"
2045
break
2046
fi
2047
done
1450
if test -z "$ECHO"; then
1451
if test "X${echo_test_string+set}" != Xset; then
1452
# find a string as large as possible, as long as the shell can cope with it
1453
for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do
1454
# expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
1455
if (echo_test_string=`eval $cmd`) 2>/dev/null &&
1456
echo_test_string=`eval $cmd` &&
1457
(test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
1458
then
1459
break
1460
fi
1461
done
1462
fi
1463
1464
if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
1465
echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
1466
test "X$echo_testing_string" = "X$echo_test_string"; then
1467
:
1468
else
1469
# The Solaris, AIX, and Digital Unix default echo programs unquote
1470
# backslashes. This makes it impossible to quote backslashes using
1471
# echo "$something" | sed 's/\\/\\\\/g'
1472
#
1473
# So, first we look for a working echo in the user's PATH.
1474
1475
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
1476
for dir in $PATH /usr/ucb; do
2048
1477
IFS="$lt_save_ifs"
1478
if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
1479
test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
1480
echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
1481
test "X$echo_testing_string" = "X$echo_test_string"; then
1482
echo="$dir/echo"
1483
break
1484
fi
1485
done
1486
IFS="$lt_save_ifs"
2049
1487
2050
if test "X$ECHO" = Xecho; then
2051
# We didn't find a better echo, so look for alternatives.
2052
if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
2053
echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
2054
test "X$echo_testing_string" = "X$echo_test_string"; then
2055
# This shell has a builtin print -r that does the trick.
2056
ECHO='print -r'
2057
elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
2058
test "X$CONFIG_SHELL" != X/bin/ksh; then
2059
# If we have ksh, try running configure again with it.
2060
ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
2061
export ORIGINAL_CONFIG_SHELL
2062
CONFIG_SHELL=/bin/ksh
2063
export CONFIG_SHELL
2064
exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"}
1488
if test "X$echo" = Xecho; then
1489
# We didn't find a better echo, so look for alternatives.
1490
if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
1491
echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
1492
test "X$echo_testing_string" = "X$echo_test_string"; then
1493
# This shell has a builtin print -r that does the trick.
1494
echo='print -r'
1495
elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
1496
test "X$CONFIG_SHELL" != X/bin/ksh; then
1497
# If we have ksh, try running configure again with it.
1498
ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
1499
export ORIGINAL_CONFIG_SHELL
1500
CONFIG_SHELL=/bin/ksh
1501
export CONFIG_SHELL
1502
exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"}
1503
else
1504
# Try using printf.
1505
echo='printf %s\n'
1506
if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
1507
echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
1508
test "X$echo_testing_string" = "X$echo_test_string"; then
1509
# Cool, printf works
1510
:
1511
elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
1512
test "X$echo_testing_string" = 'X\t' &&
1513
echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
1514
test "X$echo_testing_string" = "X$echo_test_string"; then
1515
CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
1516
export CONFIG_SHELL
1517
SHELL="$CONFIG_SHELL"
1518
export SHELL
1519
echo="$CONFIG_SHELL [$]0 --fallback-echo"
1520
elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
1521
test "X$echo_testing_string" = 'X\t' &&
1522
echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
1523
test "X$echo_testing_string" = "X$echo_test_string"; then
1524
echo="$CONFIG_SHELL [$]0 --fallback-echo"
2065
1525
else
2066
# Try using printf.
2067
ECHO='printf %s\n'
2068
if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
2069
echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
2070
test "X$echo_testing_string" = "X$echo_test_string"; then
2071
# Cool, printf works
2072
:
2073
elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
2074
test "X$echo_testing_string" = 'X\t' &&
2075
echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
2076
test "X$echo_testing_string" = "X$echo_test_string"; then
2077
CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
2078
export CONFIG_SHELL
2079
SHELL="$CONFIG_SHELL"
2080
export SHELL
2081
ECHO="$CONFIG_SHELL [$]0 --fallback-echo"
2082
elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
2083
test "X$echo_testing_string" = 'X\t' &&
2084
echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
2085
test "X$echo_testing_string" = "X$echo_test_string"; then
2086
ECHO="$CONFIG_SHELL [$]0 --fallback-echo"
2087
else
2088
# maybe with a smaller string...
2089
prev=:
2090
2091
for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do
2092
if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
2093
then
2094
break
2095
fi
2096
prev="$cmd"
2097
done
2098
2099
if test "$prev" != 'sed 50q "[$]0"'; then
2100
echo_test_string=`eval $prev`
2101
export echo_test_string
2102
exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"}
2103
else
2104
# Oops. We lost completely, so just stick with echo.
2105
ECHO=echo
1526
# maybe with a smaller string...
1527
prev=:
1528
1529
for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do
1530
if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
1531
then
1532
break
2106
1533
fi
2107
fi
1534
prev="$cmd"
1535
done
1536
1537
if test "$prev" != 'sed 50q "[$]0"'; then
1538
echo_test_string=`eval $prev`
1539
export echo_test_string
1540
exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"}
1541
else
1542
# Oops. We lost completely, so just stick with echo.
1543
echo=echo
1544
fi
2108
1545
fi
2109
1546
fi
2110
1547
fi
2111
1548
fi
1549
fi
2112
1550
2113
1551
# Copy echo and quote the copy suitably for passing to libtool from
2114
1552
# the Makefile, instead of quoting the original, which is used later.
2115
lt_ECHO=$ECHO
2116
if test "X$lt_ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then
2117
lt_ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo"
1553
ECHO=$echo
1554
if test "X$ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then
1555
ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo"
2118
1556
fi
2119
1557
2120
AC_SUBST(lt_ECHO)
2121
])
2122
_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
2123
_LT_DECL([], [ECHO], [1],
2124
[An echo program that does not interpret backslashes])
2125
])# _LT_PROG_ECHO_BACKSLASH
2126
2127
2128
# _LT_ENABLE_LOCK
2129
# ---------------
2130
m4_defun([_LT_ENABLE_LOCK],
1558
AC_SUBST(ECHO)
1559
])])# _LT_AC_PROG_ECHO_BACKSLASH
1560
1561
1562
# _LT_AC_LOCK
1563
# -----------
1564
AC_DEFUN([_LT_AC_LOCK],
2131
1565
[AC_ARG_ENABLE([libtool-lock],
2132
[AS_HELP_STRING([--disable-libtool-lock],
2133
[avoid locking (might break parallel builds)])])
1566
[AC_HELP_STRING([--disable-libtool-lock],
1567
[avoid locking (might break parallel builds)])])
2134
1568
test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
2135
1569
2136
1570
# Some flags need to be propagated to the compiler or linker for good
2141
1575
echo 'int i;' > conftest.$ac_ext
2142
1576
if AC_TRY_EVAL(ac_compile); then
2143
1577
case `/usr/bin/file conftest.$ac_objext` in
2144
*ELF-32*)
2145
HPUX_IA64_MODE="32"
2146
;;
2147
*ELF-64*)
2148
HPUX_IA64_MODE="64"
2149
;;
1578
*ELF-32*)
1579
HPUX_IA64_MODE="32"
1580
;;
1581
*ELF-64*)
1582
HPUX_IA64_MODE="64"
1583
;;
2150
1584
esac
2151
1585
fi
2152
1586
rm -rf conftest*
2155
1589
# Find out which ABI we are using.
2156
1590
echo '[#]line __oline__ "configure"' > conftest.$ac_ext
2157
1591
if AC_TRY_EVAL(ac_compile); then
2158
if test "$lt_cv_prog_gnu_ld" = yes; then
2159
case `/usr/bin/file conftest.$ac_objext` in
2160
*32-bit*)
2161
LD="${LD-ld} -melf32bsmip"
2162
;;
2163
*N32*)
2164
LD="${LD-ld} -melf32bmipn32"
2165
;;
2166
*64-bit*)
2167
LD="${LD-ld} -melf64bmip"
2168
;;
2169
esac
2170
else
2171
case `/usr/bin/file conftest.$ac_objext` in
2172
*32-bit*)
2173
LD="${LD-ld} -32"
2174
;;
2175
*N32*)
2176
LD="${LD-ld} -n32"
2177
;;
2178
*64-bit*)
2179
LD="${LD-ld} -64"
2180
;;
2181
esac
2182
fi
1592
if test "$lt_cv_prog_gnu_ld" = yes; then
1593
case `/usr/bin/file conftest.$ac_objext` in
1594
*32-bit*)
1595
LD="${LD-ld} -melf32bsmip"
1596
;;
1597
*N32*)
1598
LD="${LD-ld} -melf32bmipn32"
1599
;;
1600
*64-bit*)
1601
LD="${LD-ld} -melf64bmip"
1602
;;
1603
esac
1604
else
1605
case `/usr/bin/file conftest.$ac_objext` in
1606
*32-bit*)
1607
LD="${LD-ld} -32"
1608
;;
1609
*N32*)
1610
LD="${LD-ld} -n32"
1611
;;
1612
*64-bit*)
1613
LD="${LD-ld} -64"
1614
;;
1615
esac
1616
fi
2183
1617
fi
2184
1618
rm -rf conftest*
2185
1619
;;
2186
1620
2187
x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
2188
s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
1621
x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
2189
1622
# Find out which ABI we are using.
2190
1623
echo 'int i;' > conftest.$ac_ext
2191
1624
if AC_TRY_EVAL(ac_compile); then
2192
1625
case `/usr/bin/file conftest.o` in
2193
*32-bit*)
2194
case $host in
2195
x86_64-*kfreebsd*-gnu)
2196
LD="${LD-ld} -m elf_i386_fbsd"
2197
;;
2198
x86_64-*linux*)
2199
LD="${LD-ld} -m elf_i386"
2200
;;
2201
ppc64-*linux*|powerpc64-*linux*)
2202
LD="${LD-ld} -m elf32ppclinux"
2203
;;
2204
s390x-*linux*)
2205
LD="${LD-ld} -m elf_s390"
2206
;;
2207
sparc64-*linux*)
2208
LD="${LD-ld} -m elf32_sparc"
2209
;;
2210
esac
2211
;;
2212
*64-bit*)
2213
case $host in
2214
x86_64-*kfreebsd*-gnu)
2215
LD="${LD-ld} -m elf_x86_64_fbsd"
2216
;;
2217
x86_64-*linux*)
2218
LD="${LD-ld} -m elf_x86_64"
2219
;;
2220
ppc*-*linux*|powerpc*-*linux*)
2221
LD="${LD-ld} -m elf64ppc"
2222
;;
2223
s390*-*linux*|s390*-*tpf*)
2224
LD="${LD-ld} -m elf64_s390"
2225
;;
2226
sparc*-*linux*)
2227
LD="${LD-ld} -m elf64_sparc"
2228
;;
2229
esac
2230
;;
1626
*32-bit*)
1627
case $host in
1628
x86_64-*linux*)
1629
LD="${LD-ld} -m elf_i386"
1630
;;
1631
ppc64-*linux*|powerpc64-*linux*)
1632
LD="${LD-ld} -m elf32ppclinux"
1633
;;
1634
s390x-*linux*)
1635
LD="${LD-ld} -m elf_s390"
1636
;;
1637
sparc64-*linux*)
1638
LD="${LD-ld} -m elf32_sparc"
1639
;;
1640
esac
1641
;;
1642
*64-bit*)
1643
case $host in
1644
x86_64-*linux*)
1645
LD="${LD-ld} -m elf_x86_64"
1646
;;
1647
ppc*-*linux*|powerpc*-*linux*)
1648
LD="${LD-ld} -m elf64ppc"
1649
;;
1650
s390*-*linux*)
1651
LD="${LD-ld} -m elf64_s390"
1652
;;
1653
sparc*-*linux*)
1654
LD="${LD-ld} -m elf64_sparc"
1655
;;
1656
esac
1657
;;
2231
1658
esac
2232
1659
fi
2233
1660
rm -rf conftest*
2239
1666
CFLAGS="$CFLAGS -belf"
2240
1667
AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
2241
1668
[AC_LANG_PUSH(C)
2242
AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
1669
AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
2243
1670
AC_LANG_POP])
2244
1671
if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2245
1672
# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2254
1681
*64-bit*)
2255
1682
case $lt_cv_prog_gnu_ld in
2256
1683
yes*) LD="${LD-ld} -m elf64_sparc" ;;
2257
*)
2258
if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
2259
LD="${LD-ld} -64"
2260
fi
2261
;;
1684
*) LD="${LD-ld} -64" ;;
2262
1685
esac
2263
1686
;;
2264
1687
esac
2265
1688
fi
2266
1689
rm -rf conftest*
2267
1690
;;
1691
1692
AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],
1693
[*-*-cygwin* | *-*-mingw* | *-*-pw32*)
1694
AC_CHECK_TOOL(DLLTOOL, dlltool, false)
1695
AC_CHECK_TOOL(AS, as, false)
1696
AC_CHECK_TOOL(OBJDUMP, objdump, false)
1697
;;
1698
])
2268
1699
esac
2269
1700
2270
1701
need_locks="$enable_libtool_lock"
2271
])# _LT_ENABLE_LOCK
2272
2273
2274
# _LT_CMD_OLD_ARCHIVE
2275
# -------------------
2276
m4_defun([_LT_CMD_OLD_ARCHIVE],
2277
[AC_CHECK_TOOL(AR, ar, false)
2278
test -z "$AR" && AR=ar
2279
test -z "$AR_FLAGS" && AR_FLAGS=cru
2280
_LT_DECL([], [AR], [1], [The archiver])
2281
_LT_DECL([], [AR_FLAGS], [1])
2282
2283
AC_CHECK_TOOL(STRIP, strip, :)
2284
test -z "$STRIP" && STRIP=:
2285
_LT_DECL([], [STRIP], [1], [A symbol stripping program])
2286
2287
AC_CHECK_TOOL(RANLIB, ranlib, :)
2288
test -z "$RANLIB" && RANLIB=:
2289
_LT_DECL([], [RANLIB], [1],
2290
[Commands used to install an old-style archive])
2291
2292
# Determine commands to create old-style static archives.
2293
old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
2294
old_postinstall_cmds='chmod 644 $oldlib'
2295
old_postuninstall_cmds=
2296
2297
if test -n "$RANLIB"; then
2298
case $host_os in
2299
openbsd*)
2300
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
2301
;;
2302
*)
2303
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
2304
;;
2305
esac
2306
old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
2307
fi
2308
_LT_DECL([], [old_postinstall_cmds], [2])
2309
_LT_DECL([], [old_postuninstall_cmds], [2])
2310
_LT_TAGDECL([], [old_archive_cmds], [2],
2311
[Commands used to build an old-style archive])
2312
])# _LT_CMD_OLD_ARCHIVE
2313
2314
2315
# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
1702
1703
])# _LT_AC_LOCK
1704
1705
1706
# AC_LIBTOOL_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2316
1707
# [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2317
1708
# ----------------------------------------------------------------
2318
1709
# Check whether the given compiler option works
2319
AC_DEFUN([_LT_COMPILER_OPTION],
2320
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2321
m4_require([_LT_DECL_SED])dnl
1710
AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION],
1711
[AC_REQUIRE([LT_AC_PROG_SED])
2322
1712
AC_CACHE_CHECK([$1], [$2],
2323
1713
[$2=no
2324
m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
2325
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
1714
ifelse([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
1715
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
2326
1716
lt_compiler_flag="$3"
2327
1717
# Insert the option either (1) after the last *FLAGS variable, or
2328
1718
# (2) before a word containing "conftest.", or (3) at the end.
2341
1731
if (exit $ac_status) && test -s "$ac_outfile"; then
2342
1732
# The compiler can only warn and ignore the option if not recognized
2343
1733
# So say no if there are warnings other than the usual output.
2344
$ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
1734
$echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
2345
1735
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
2346
1736
if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
2347
1737
$2=yes
2348
1738
fi
2349
1739
fi
2350
$RM conftest*
1740
$rm conftest*
2351
1741
])
2352
1742
2353
1743
if test x"[$]$2" = xyes; then
2354
m4_if([$5], , :, [$5])
1744
ifelse([$5], , :, [$5])
2355
1745
else
2356
m4_if([$6], , :, [$6])
1746
ifelse([$6], , :, [$6])
2357
1747
fi
2358
])# _LT_COMPILER_OPTION
2359
2360
# Old name:
2361
AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
2362
dnl aclocal-1.4 backwards compatibility:
2363
dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
2364
2365
2366
# _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2367
# [ACTION-SUCCESS], [ACTION-FAILURE])
2368
# ----------------------------------------------------
2369
# Check whether the given linker option works
2370
AC_DEFUN([_LT_LINKER_OPTION],
2371
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2372
m4_require([_LT_DECL_SED])dnl
2373
AC_CACHE_CHECK([$1], [$2],
1748
])# AC_LIBTOOL_COMPILER_OPTION
1749
1750
1751
# AC_LIBTOOL_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
1752
# [ACTION-SUCCESS], [ACTION-FAILURE])
1753
# ------------------------------------------------------------
1754
# Check whether the given compiler option works
1755
AC_DEFUN([AC_LIBTOOL_LINKER_OPTION],
1756
[AC_CACHE_CHECK([$1], [$2],
2374
1757
[$2=no
2375
1758
save_LDFLAGS="$LDFLAGS"
2376
1759
LDFLAGS="$LDFLAGS $3"
2377
echo "$lt_simple_link_test_code" > conftest.$ac_ext
1760
printf "$lt_simple_link_test_code" > conftest.$ac_ext
2378
1761
if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
2379
1762
# The linker can only warn and ignore the option if not recognized
2380
1763
# So say no if there are warnings
2381
1764
if test -s conftest.err; then
2382
1765
# Append any errors to the config.log.
2383
1766
cat conftest.err 1>&AS_MESSAGE_LOG_FD
2384
$ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
1767
$echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
2385
1768
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
2386
1769
if diff conftest.exp conftest.er2 >/dev/null; then
2387
1770
$2=yes
2390
1773
$2=yes
2391
1774
fi
2392
1775
fi
2393
$RM -r conftest*
1776
$rm conftest*
2394
1777
LDFLAGS="$save_LDFLAGS"
2395
1778
])
2396
1779
2397
1780
if test x"[$]$2" = xyes; then
2398
m4_if([$4], , :, [$4])
1781
ifelse([$4], , :, [$4])
2399
1782
else
2400
m4_if([$5], , :, [$5])
1783
ifelse([$5], , :, [$5])
2401
1784
fi
2402
])# _LT_LINKER_OPTION
2403
2404
# Old name:
2405
AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
2406
dnl aclocal-1.4 backwards compatibility:
2407
dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
2408
2409
2410
# LT_CMD_MAX_LEN
2411
#---------------
2412
AC_DEFUN([LT_CMD_MAX_LEN],
2413
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
2414
# find the maximum length of command line arguments
1785
])# AC_LIBTOOL_LINKER_OPTION
1786
1787
1788
# AC_LIBTOOL_SYS_MAX_CMD_LEN
1789
# --------------------------
1790
AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN],
1791
[# find the maximum length of command line arguments
2415
1792
AC_MSG_CHECKING([the maximum length of command line arguments])
2416
1793
AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
2417
1794
i=0
2433
1810
lt_cv_sys_max_cmd_len=-1;
2434
1811
;;
2435
1812
2436
cygwin* | mingw* | cegcc*)
1813
cygwin* | mingw*)
2437
1814
# On Win9x/ME, this test blows up -- it succeeds, but takes
2438
1815
# about 5 minutes as the teststring grows exponentially.
2439
1816
# Worse, since 9x/ME are not pre-emptively multitasking,
2488
1865
sysv5* | sco5v6* | sysv4.2uw2*)
2489
1866
kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
2490
1867
if test -n "$kargmax"; then
2491
lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'`
1868
lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'`
2492
1869
else
2493
1870
lt_cv_sys_max_cmd_len=32768
2494
1871
fi
2495
1872
;;
2496
1873
*)
2497
lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
2498
if test -n "$lt_cv_sys_max_cmd_len"; then
2499
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
2500
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
2501
else
2502
# Make teststring a little bigger before we do anything with it.
2503
# a 1K string should be a reasonable start.
2504
for i in 1 2 3 4 5 6 7 8 ; do
2505
teststring=$teststring$teststring
2506
done
2507
SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
2508
# If test is not a shell built-in, we'll probably end up computing a
2509
# maximum length that is only half of the actual maximum length, but
2510
# we can't tell.
2511
while { test "X"`$SHELL [$]0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
2512
= "XX$teststring$teststring"; } >/dev/null 2>&1 &&
2513
test $i != 17 # 1/2 MB should be enough
2514
do
2515
i=`expr $i + 1`
2516
teststring=$teststring$teststring
2517
done
2518
# Only check the string length outside the loop.
2519
lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
2520
teststring=
2521
# Add a significant safety factor because C++ compilers can tack on
2522
# massive amounts of additional arguments before passing them to the
2523
# linker. It appears as though 1/2 is a usable value.
2524
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
2525
fi
1874
# If test is not a shell built-in, we'll probably end up computing a
1875
# maximum length that is only half of the actual maximum length, but
1876
# we can't tell.
1877
SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
1878
while (test "X"`$SHELL [$]0 --fallback-echo "X$teststring" 2>/dev/null` \
1879
= "XX$teststring") >/dev/null 2>&1 &&
1880
new_result=`expr "X$teststring" : ".*" 2>&1` &&
1881
lt_cv_sys_max_cmd_len=$new_result &&
1882
test $i != 17 # 1/2 MB should be enough
1883
do
1884
i=`expr $i + 1`
1885
teststring=$teststring$teststring
1886
done
1887
teststring=
1888
# Add a significant safety factor because C++ compilers can tack on massive
1889
# amounts of additional arguments before passing them to the linker.
1890
# It appears as though 1/2 is a usable value.
1891
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
2526
1892
;;
2527
1893
esac
2528
1894
])
2531
1897
else
2532
1898
AC_MSG_RESULT(none)
2533
1899
fi
2534
max_cmd_len=$lt_cv_sys_max_cmd_len
2535
_LT_DECL([], [max_cmd_len], [0],
2536
[What is the maximum length of a command?])
2537
])# LT_CMD_MAX_LEN
2538
2539
# Old name:
2540
AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
2541
dnl aclocal-1.4 backwards compatibility:
2542
dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
2543
2544
2545
# _LT_HEADER_DLFCN
2546
# ----------------
2547
m4_defun([_LT_HEADER_DLFCN],
2548
[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
2549
])# _LT_HEADER_DLFCN
2550
2551
2552
# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2553
# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2554
# ----------------------------------------------------------------
2555
m4_defun([_LT_TRY_DLOPEN_SELF],
2556
[m4_require([_LT_HEADER_DLFCN])dnl
1900
])# AC_LIBTOOL_SYS_MAX_CMD_LEN
1901
1902
1903
# _LT_AC_CHECK_DLFCN
1904
# ------------------
1905
AC_DEFUN([_LT_AC_CHECK_DLFCN],
1906
[AC_CHECK_HEADERS(dlfcn.h)dnl
1907
])# _LT_AC_CHECK_DLFCN
1908
1909
1910
# _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
1911
# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
1912
# ---------------------------------------------------------------------
1913
AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF],
1914
[AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
2557
1915
if test "$cross_compiling" = yes; then :
2558
1916
[$4]
2559
1917
else
2560
1918
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
2561
1919
lt_status=$lt_dlunknown
2562
cat > conftest.$ac_ext <<_LT_EOF
1920
cat > conftest.$ac_ext <<EOF
2563
1921
[#line __oline__ "configure"
2564
1922
#include "confdefs.h"
2565
1923
2601
1959
# endif
2602
1960
#endif
2603
1961
1962
#ifdef __cplusplus
1963
extern "C" void exit (int);
1964
#endif
1965
2604
1966
void fnord() { int i=42;}
2605
1967
int main ()
2606
1968
{
2616
1978
else
2617
1979
puts (dlerror ());
2618
1980
2619
return status;
1981
exit (status);
2620
1982
}]
2621
_LT_EOF
1983
EOF
2622
1984
if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
2623
1985
(./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
2624
1986
lt_status=$?
2633
1995
fi
2634
1996
fi
2635
1997
rm -fr conftest*
2636
])# _LT_TRY_DLOPEN_SELF
2637
2638
2639
# LT_SYS_DLOPEN_SELF
2640
# ------------------
2641
AC_DEFUN([LT_SYS_DLOPEN_SELF],
2642
[m4_require([_LT_HEADER_DLFCN])dnl
1998
])# _LT_AC_TRY_DLOPEN_SELF
1999
2000
2001
# AC_LIBTOOL_DLOPEN_SELF
2002
# ----------------------
2003
AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF],
2004
[AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
2643
2005
if test "x$enable_dlopen" != xyes; then
2644
2006
enable_dlopen=unknown
2645
2007
enable_dlopen_self=unknown
2655
2017
lt_cv_dlopen_self=yes
2656
2018
;;
2657
2019
2658
mingw* | pw32* | cegcc*)
2020
mingw* | pw32*)
2659
2021
lt_cv_dlopen="LoadLibrary"
2660
2022
lt_cv_dlopen_libs=
2661
;;
2023
;;
2662
2024
2663
2025
cygwin*)
2664
2026
lt_cv_dlopen="dlopen"
2665
2027
lt_cv_dlopen_libs=
2666
;;
2028
;;
2667
2029
2668
2030
darwin*)
2669
2031
# if libdl is installed we need to link against it
2673
2035
lt_cv_dlopen_libs=
2674
2036
lt_cv_dlopen_self=yes
2675
2037
])
2676
;;
2038
;;
2677
2039
2678
2040
*)
2679
2041
AC_CHECK_FUNC([shl_load],
2680
2042
[lt_cv_dlopen="shl_load"],
2681
2043
[AC_CHECK_LIB([dld], [shl_load],
2682
[lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
2044
[lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"],
2683
2045
[AC_CHECK_FUNC([dlopen],
2684
2046
[lt_cv_dlopen="dlopen"],
2685
2047
[AC_CHECK_LIB([dl], [dlopen],
2687
2049
[AC_CHECK_LIB([svld], [dlopen],
2688
2050
[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
2689
2051
[AC_CHECK_LIB([dld], [dld_link],
2690
[lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
2052
[lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"])
2691
2053
])
2692
2054
])
2693
2055
])
2715
2077
2716
2078
AC_CACHE_CHECK([whether a program can dlopen itself],
2717
2079
lt_cv_dlopen_self, [dnl
2718
_LT_TRY_DLOPEN_SELF(
2080
_LT_AC_TRY_DLOPEN_SELF(
2719
2081
lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
2720
2082
lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
2721
2083
])
2723
2085
if test "x$lt_cv_dlopen_self" = xyes; then
2724
2086
wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
2725
2087
AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
2726
lt_cv_dlopen_self_static, [dnl
2727
_LT_TRY_DLOPEN_SELF(
2088
lt_cv_dlopen_self_static, [dnl
2089
_LT_AC_TRY_DLOPEN_SELF(
2728
2090
lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
2729
2091
lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
2730
2092
])
2746
2108
*) enable_dlopen_self_static=unknown ;;
2747
2109
esac
2748
2110
fi
2749
_LT_DECL([dlopen_support], [enable_dlopen], [0],
2750
[Whether dlopen is supported])
2751
_LT_DECL([dlopen_self], [enable_dlopen_self], [0],
2752
[Whether dlopen of programs is supported])
2753
_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
2754
[Whether dlopen of statically linked programs is supported])
2755
])# LT_SYS_DLOPEN_SELF
2756
2757
# Old name:
2758
AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
2759
dnl aclocal-1.4 backwards compatibility:
2760
dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
2761
2762
2763
# _LT_COMPILER_C_O([TAGNAME])
2764
# ---------------------------
2765
# Check to see if options -c and -o are simultaneously supported by compiler.
2766
# This macro does not hard code the compiler like AC_PROG_CC_C_O.
2767
m4_defun([_LT_COMPILER_C_O],
2768
[m4_require([_LT_DECL_SED])dnl
2769
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2770
m4_require([_LT_TAG_COMPILER])dnl
2111
])# AC_LIBTOOL_DLOPEN_SELF
2112
2113
2114
# AC_LIBTOOL_PROG_CC_C_O([TAGNAME])
2115
# ---------------------------------
2116
# Check to see if options -c and -o are simultaneously supported by compiler
2117
AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O],
2118
[AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
2771
2119
AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
2772
[_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
2773
[_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
2774
$RM -r conftest 2>/dev/null
2120
[_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
2121
[_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
2122
$rm -r conftest 2>/dev/null
2775
2123
mkdir conftest
2776
2124
cd conftest
2777
2125
mkdir out
2778
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
2126
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
2779
2127
2780
2128
lt_compiler_flag="-o out/conftest2.$ac_objext"
2781
2129
# Insert the option either (1) after the last *FLAGS variable, or
2795
2143
then
2796
2144
# The compiler can only warn and ignore the option if not recognized
2797
2145
# So say no if there are warnings
2798
$ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
2146
$echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
2799
2147
$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
2800
2148
if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
2801
_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
2149
_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
2802
2150
fi
2803
2151
fi
2804
2152
chmod u+w . 2>&AS_MESSAGE_LOG_FD
2805
$RM conftest*
2153
$rm conftest*
2806
2154
# SGI C++ compiler will create directory out/ii_files/ for
2807
2155
# template instantiation
2808
test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
2809
$RM out/* && rmdir out
2156
test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
2157
$rm out/* && rmdir out
2810
2158
cd ..
2811
$RM -r conftest
2812
$RM conftest*
2159
rmdir conftest
2160
$rm conftest*
2813
2161
])
2814
_LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
2815
[Does compiler simultaneously support -c and -o options?])
2816
])# _LT_COMPILER_C_O
2817
2818
2819
# _LT_COMPILER_FILE_LOCKS([TAGNAME])
2820
# ----------------------------------
2162
])# AC_LIBTOOL_PROG_CC_C_O
2163
2164
2165
# AC_LIBTOOL_SYS_HARD_LINK_LOCKS([TAGNAME])
2166
# -----------------------------------------
2821
2167
# Check to see if we can do hard links to lock some files if needed
2822
m4_defun([_LT_COMPILER_FILE_LOCKS],
2823
[m4_require([_LT_ENABLE_LOCK])dnl
2824
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2825
_LT_COMPILER_C_O([$1])
2168
AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS],
2169
[AC_REQUIRE([_LT_AC_LOCK])dnl
2826
2170
2827
2171
hard_links="nottested"
2828
if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
2172
if test "$_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
2829
2173
# do not overwrite the value of need_locks provided by the user
2830
2174
AC_MSG_CHECKING([if we can lock with hard links])
2831
2175
hard_links=yes
2832
$RM conftest*
2176
$rm conftest*
2833
2177
ln conftest.a conftest.b 2>/dev/null && hard_links=no
2834
2178
touch conftest.a
2835
2179
ln conftest.a conftest.b 2>&5 || hard_links=no
2842
2186
else
2843
2187
need_locks=no
2844
2188
fi
2845
_LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
2846
])# _LT_COMPILER_FILE_LOCKS
2847
2848
2849
# _LT_CHECK_OBJDIR
2850
# ----------------
2851
m4_defun([_LT_CHECK_OBJDIR],
2189
])# AC_LIBTOOL_SYS_HARD_LINK_LOCKS
2190
2191
2192
# AC_LIBTOOL_OBJDIR
2193
# -----------------
2194
AC_DEFUN([AC_LIBTOOL_OBJDIR],
2852
2195
[AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
2853
2196
[rm -f .libs 2>/dev/null
2854
2197
mkdir .libs 2>/dev/null
2860
2203
fi
2861
2204
rmdir .libs 2>/dev/null])
2862
2205
objdir=$lt_cv_objdir
2863
_LT_DECL([], [objdir], [0],
2864
[The name of the directory that contains temporary libtool files])dnl
2865
m4_pattern_allow([LT_OBJDIR])dnl
2866
AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/",
2867
[Define to the sub-directory in which libtool stores uninstalled libraries.])
2868
])# _LT_CHECK_OBJDIR
2869
2870
2871
# _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2872
# --------------------------------------
2206
])# AC_LIBTOOL_OBJDIR
2207
2208
2209
# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH([TAGNAME])
2210
# ----------------------------------------------
2873
2211
# Check hardcoding attributes.
2874
m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
2212
AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH],
2875
2213
[AC_MSG_CHECKING([how to hardcode library paths into programs])
2876
_LT_TAGVAR(hardcode_action, $1)=
2877
if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
2878
test -n "$_LT_TAGVAR(runpath_var, $1)" ||
2879
test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
2214
_LT_AC_TAGVAR(hardcode_action, $1)=
2215
if test -n "$_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)" || \
2216
test -n "$_LT_AC_TAGVAR(runpath_var, $1)" || \
2217
test "X$_LT_AC_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
2880
2218
2881
# We can hardcode non-existent directories.
2882
if test "$_LT_TAGVAR(hardcode_direct, $1)" != no &&
2219
# We can hardcode non-existant directories.
2220
if test "$_LT_AC_TAGVAR(hardcode_direct, $1)" != no &&
2883
2221
# If the only mechanism to avoid hardcoding is shlibpath_var, we
2884
2222
# have to relink, otherwise we might link with an installed library
2885
2223
# when we should be linking with a yet-to-be-installed one
2886
## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
2887
test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then
2224
## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
2225
test "$_LT_AC_TAGVAR(hardcode_minus_L, $1)" != no; then
2888
2226
# Linking always hardcodes the temporary library directory.
2889
_LT_TAGVAR(hardcode_action, $1)=relink
2227
_LT_AC_TAGVAR(hardcode_action, $1)=relink
2890
2228
else
2891
2229
# We can link without hardcoding, and we can hardcode nonexisting dirs.
2892
_LT_TAGVAR(hardcode_action, $1)=immediate
2230
_LT_AC_TAGVAR(hardcode_action, $1)=immediate
2893
2231
fi
2894
2232
else
2895
2233
# We cannot hardcode anything, or else we can only hardcode existing
2896
2234
# directories.
2897
_LT_TAGVAR(hardcode_action, $1)=unsupported
2235
_LT_AC_TAGVAR(hardcode_action, $1)=unsupported
2898
2236
fi
2899
AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
2237
AC_MSG_RESULT([$_LT_AC_TAGVAR(hardcode_action, $1)])
2900
2238
2901
if test "$_LT_TAGVAR(hardcode_action, $1)" = relink ||
2902
test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then
2239
if test "$_LT_AC_TAGVAR(hardcode_action, $1)" = relink; then
2903
2240
# Fast installation is not supported
2904
2241
enable_fast_install=no
2905
2242
elif test "$shlibpath_overrides_runpath" = yes ||
2907
2244
# Fast installation is not necessary
2908
2245
enable_fast_install=needless
2909
2246
fi
2910
_LT_TAGDECL([], [hardcode_action], [0],
2911
[How to hardcode a shared library path into an executable])
2912
])# _LT_LINKER_HARDCODE_LIBPATH
2913
2914
2915
# _LT_CMD_STRIPLIB
2916
# ----------------
2917
m4_defun([_LT_CMD_STRIPLIB],
2918
[m4_require([_LT_DECL_EGREP])
2919
striplib=
2247
])# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH
2248
2249
2250
# AC_LIBTOOL_SYS_LIB_STRIP
2251
# ------------------------
2252
AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP],
2253
[striplib=
2920
2254
old_striplib=
2921
2255
AC_MSG_CHECKING([whether stripping libraries is possible])
2922
if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
2256
if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
2923
2257
test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
2924
2258
test -z "$striplib" && striplib="$STRIP --strip-unneeded"
2925
2259
AC_MSG_RESULT([yes])
2926
2260
else
2927
2261
# FIXME - insert some real tests, host_os isn't really good enough
2928
2262
case $host_os in
2929
darwin*)
2930
if test -n "$STRIP" ; then
2931
striplib="$STRIP -x"
2932
old_striplib="$STRIP -S"
2933
AC_MSG_RESULT([yes])
2934
else
2935
AC_MSG_RESULT([no])
2936
fi
2937
;;
2938
*)
2939
AC_MSG_RESULT([no])
2263
darwin*)
2264
if test -n "$STRIP" ; then
2265
striplib="$STRIP -x"
2266
AC_MSG_RESULT([yes])
2267
else
2268
AC_MSG_RESULT([no])
2269
fi
2270
;;
2271
*)
2272
AC_MSG_RESULT([no])
2940
2273
;;
2941
2274
esac
2942
2275
fi
2943
_LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
2944
_LT_DECL([], [striplib], [1])
2945
])# _LT_CMD_STRIPLIB
2946
2947
2948
# _LT_SYS_DYNAMIC_LINKER([TAG])
2276
])# AC_LIBTOOL_SYS_LIB_STRIP
2277
2278
2279
# AC_LIBTOOL_SYS_DYNAMIC_LINKER
2949
2280
# -----------------------------
2950
2281
# PORTME Fill in your ld.so characteristics
2951
m4_defun([_LT_SYS_DYNAMIC_LINKER],
2952
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
2953
m4_require([_LT_DECL_EGREP])dnl
2954
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2955
m4_require([_LT_DECL_OBJDUMP])dnl
2956
m4_require([_LT_DECL_SED])dnl
2957
AC_MSG_CHECKING([dynamic linker characteristics])
2958
m4_if([$1],
2959
[], [
2960
if test "$GCC" = yes; then
2961
case $host_os in
2962
darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
2963
*) lt_awk_arg="/^libraries:/" ;;
2964
esac
2965
lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
2966
if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
2967
# if the path contains ";" then we assume it to be the separator
2968
# otherwise default to the standard path separator (i.e. ":") - it is
2969
# assumed that no part of a normal pathname contains ";" but that should
2970
# okay in the real world where ";" in dirpaths is itself problematic.
2971
lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
2972
else
2973
lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
2974
fi
2975
# Ok, now we have the path, separated by spaces, we can step through it
2976
# and add multilib dir if necessary.
2977
lt_tmp_lt_search_path_spec=
2978
lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
2979
for lt_sys_path in $lt_search_path_spec; do
2980
if test -d "$lt_sys_path/$lt_multi_os_dir"; then
2981
lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
2982
else
2983
test -d "$lt_sys_path" && \
2984
lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
2985
fi
2986
done
2987
lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
2988
BEGIN {RS=" "; FS="/|\n";} {
2989
lt_foo="";
2990
lt_count=0;
2991
for (lt_i = NF; lt_i > 0; lt_i--) {
2992
if ($lt_i != "" && $lt_i != ".") {
2993
if ($lt_i == "..") {
2994
lt_count++;
2995
} else {
2996
if (lt_count == 0) {
2997
lt_foo="/" $lt_i lt_foo;
2998
} else {
2999
lt_count--;
3000
}
3001
}
3002
}
3003
}
3004
if (lt_foo != "") { lt_freq[[lt_foo]]++; }
3005
if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
3006
}'`
3007
sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
3008
else
3009
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
3010
fi])
2282
AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER],
2283
[AC_MSG_CHECKING([dynamic linker characteristics])
3011
2284
library_names_spec=
3012
2285
libname_spec='lib$name'
3013
2286
soname_spec=
3021
2294
version_type=none
3022
2295
dynamic_linker="$host_os ld.so"
3023
2296
sys_lib_dlsearch_path_spec="/lib /usr/lib"
2297
if test "$GCC" = yes; then
2298
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
2299
if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
2300
# if the path contains ";" then we assume it to be the separator
2301
# otherwise default to the standard path separator (i.e. ":") - it is
2302
# assumed that no part of a normal pathname contains ";" but that should
2303
# okay in the real world where ";" in dirpaths is itself problematic.
2304
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
2305
else
2306
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
2307
fi
2308
else
2309
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
2310
fi
3024
2311
need_lib_prefix=unknown
3025
2312
hardcode_into_libs=no
3026
2313
3038
2325
soname_spec='${libname}${release}${shared_ext}$major'
3039
2326
;;
3040
2327
3041
aix[[4-9]]*)
2328
aix4* | aix5*)
3042
2329
version_type=linux
3043
2330
need_lib_prefix=no
3044
2331
need_version=no
3057
2344
aix4 | aix4.[[01]] | aix4.[[01]].*)
3058
2345
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
3059
2346
echo ' yes '
3060
echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
2347
echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
3061
2348
:
3062
2349
else
3063
2350
can_build_shared=no
3083
2370
;;
3084
2371
3085
2372
amigaos*)
3086
case $host_cpu in
3087
powerpc)
3088
# Since July 2007 AmigaOS4 officially supports .so libraries.
3089
# When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
3090
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3091
;;
3092
m68k)
3093
library_names_spec='$libname.ixlibrary $libname.a'
3094
# Create ${libname}_ixlibrary.a entries in /sys/libs.
3095
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 ${libname}_ixlibrary.a || exit 1; done'
3096
;;
3097
esac
2373
library_names_spec='$libname.ixlibrary $libname.a'
2374
# Create ${libname}_ixlibrary.a entries in /sys/libs.
2375
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'
3098
2376
;;
3099
2377
3100
2378
beos*)
3117
2395
# libtool to hard-code these into programs
3118
2396
;;
3119
2397
3120
cygwin* | mingw* | pw32* | cegcc*)
2398
cygwin* | mingw* | pw32*)
3121
2399
version_type=windows
3122
2400
shrext_cmds=".dll"
3123
2401
need_version=no
3124
2402
need_lib_prefix=no
3125
2403
3126
2404
case $GCC,$host_os in
3127
yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
2405
yes,cygwin* | yes,mingw* | yes,pw32*)
3128
2406
library_names_spec='$libname.dll.a'
3129
2407
# DLL is installed to $(libdir)/../bin by postinstall_cmds
3130
2408
postinstall_cmds='base_file=`basename \${file}`~
3131
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
2409
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
3132
2410
dldir=$destdir/`dirname \$dlpath`~
3133
2411
test -d \$dldir || mkdir -p \$dldir~
3134
2412
$install_prog $dir/$dlname \$dldir/$dlname~
3135
chmod a+x \$dldir/$dlname~
3136
if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
3137
eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
3138
fi'
2413
chmod a+x \$dldir/$dlname'
3139
2414
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
3140
2415
dlpath=$dir/\$dldll~
3141
$RM \$dlpath'
2416
$rm \$dlpath'
3142
2417
shlibpath_overrides_runpath=yes
3143
2418
3144
2419
case $host_os in
3147
2422
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
3148
2423
sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
3149
2424
;;
3150
mingw* | cegcc*)
2425
mingw*)
3151
2426
# MinGW DLLs use traditional 'lib' prefix
3152
2427
soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
3153
sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
3154
if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
2428
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
2429
if echo "$sys_lib_search_path_spec" | [grep ';[c-zC-Z]:/' >/dev/null]; then
3155
2430
# It is most probably a Windows format PATH printed by
3156
2431
# mingw gcc, but we are running on Cygwin. Gcc prints its search
3157
2432
# path with ; separators, and with drive letters. We can handle the
3158
2433
# drive letters (cygwin fileutils understands them), so leave them,
3159
2434
# especially as we might pass files found there to a mingw objdump,
3160
2435
# which wouldn't understand a cygwinified path. Ahh.
3161
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
2436
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
3162
2437
else
3163
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
2438
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
3164
2439
fi
3165
2440
;;
3166
2441
pw32*)
3184
2459
version_type=darwin
3185
2460
need_lib_prefix=no
3186
2461
need_version=no
3187
library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
2462
library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
3188
2463
soname_spec='${libname}${release}${major}$shared_ext'
3189
2464
shlibpath_overrides_runpath=yes
3190
2465
shlibpath_var=DYLD_LIBRARY_PATH
3191
2466
shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
3192
m4_if([$1], [],[
3193
sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
2467
# Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
2468
if test "$GCC" = yes; then
2469
sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
2470
else
2471
sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
2472
fi
3194
2473
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
3195
2474
;;
3196
2475
3207
2486
dynamic_linker=no
3208
2487
;;
3209
2488
2489
kfreebsd*-gnu)
2490
version_type=linux
2491
need_lib_prefix=no
2492
need_version=no
2493
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
2494
soname_spec='${libname}${release}${shared_ext}$major'
2495
shlibpath_var=LD_LIBRARY_PATH
2496
shlibpath_overrides_runpath=no
2497
hardcode_into_libs=yes
2498
dynamic_linker='GNU ld.so'
2499
;;
2500
3210
2501
freebsd* | dragonfly*)
3211
2502
# DragonFly does not have aout. When/if they implement a new
3212
2503
# versioning mechanism, adjust this.
3244
2535
shlibpath_overrides_runpath=no
3245
2536
hardcode_into_libs=yes
3246
2537
;;
3247
*) # from 4.6 on, and DragonFly
2538
freebsd*) # from 4.6 on
3248
2539
shlibpath_overrides_runpath=yes
3249
2540
hardcode_into_libs=yes
3250
2541
;;
3283
2574
fi
3284
2575
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
3285
2576
;;
3286
hppa*64*)
3287
shrext_cmds='.sl'
3288
hardcode_into_libs=yes
3289
dynamic_linker="$host_os dld.sl"
3290
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
3291
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
3292
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3293
soname_spec='${libname}${release}${shared_ext}$major'
3294
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
3295
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
3296
;;
3297
*)
2577
hppa*64*)
2578
shrext_cmds='.sl'
2579
hardcode_into_libs=yes
2580
dynamic_linker="$host_os dld.sl"
2581
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
2582
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
2583
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2584
soname_spec='${libname}${release}${shared_ext}$major'
2585
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
2586
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
2587
;;
2588
*)
3298
2589
shrext_cmds='.sl'
3299
2590
dynamic_linker="$host_os dld.sl"
3300
2591
shlibpath_var=SHLIB_PATH
3307
2598
postinstall_cmds='chmod 555 $lib'
3308
2599
;;
3309
2600
3310
interix[[3-9]]*)
2601
interix3*)
3311
2602
version_type=linux
3312
2603
need_lib_prefix=no
3313
2604
need_version=no
3362
2653
;;
3363
2654
3364
2655
# This must be Linux ELF.
3365
linux* | k*bsd*-gnu)
2656
linux*)
3366
2657
version_type=linux
3367
2658
need_lib_prefix=no
3368
2659
need_version=no
3371
2662
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
3372
2663
shlibpath_var=LD_LIBRARY_PATH
3373
2664
shlibpath_overrides_runpath=no
3374
# Some binutils ld are patched to set DT_RUNPATH
3375
save_LDFLAGS=$LDFLAGS
3376
save_libdir=$libdir
3377
eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
3378
LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
3379
AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
3380
[AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
3381
[shlibpath_overrides_runpath=yes])])
3382
LDFLAGS=$save_LDFLAGS
3383
libdir=$save_libdir
3384
3385
2665
# This implies no fast_install, which is unacceptable.
3386
2666
# Some rework will be needed to allow for fast_install
3387
2667
# before this can be enabled.
3389
2669
3390
2670
# Append ld.so.conf contents to the search path
3391
2671
if test -f /etc/ld.so.conf; then
3392
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' ' '`
2672
lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
3393
2673
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
3394
2674
fi
3395
2675
3402
2682
dynamic_linker='GNU/Linux ld.so'
3403
2683
;;
3404
2684
3405
netbsdelf*-gnu)
2685
knetbsd*-gnu)
3406
2686
version_type=linux
3407
2687
need_lib_prefix=no
3408
2688
need_version=no
3411
2691
shlibpath_var=LD_LIBRARY_PATH
3412
2692
shlibpath_overrides_runpath=no
3413
2693
hardcode_into_libs=yes
3414
dynamic_linker='NetBSD ld.elf_so'
2694
dynamic_linker='GNU ld.so'
3415
2695
;;
3416
2696
3417
2697
netbsd*)
3418
2698
version_type=sunos
3419
2699
need_lib_prefix=no
3420
2700
need_version=no
3421
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
2701
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
3422
2702
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
3423
2703
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
3424
2704
dynamic_linker='NetBSD (a.out) ld.so'
3439
2719
shlibpath_overrides_runpath=yes
3440
2720
;;
3441
2721
3442
*nto* | *qnx*)
3443
version_type=qnx
2722
nto-qnx*)
2723
version_type=linux
3444
2724
need_lib_prefix=no
3445
2725
need_version=no
3446
2726
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3447
2727
soname_spec='${libname}${release}${shared_ext}$major'
3448
2728
shlibpath_var=LD_LIBRARY_PATH
3449
shlibpath_overrides_runpath=no
3450
hardcode_into_libs=yes
3451
dynamic_linker='ldqnx.so'
2729
shlibpath_overrides_runpath=yes
3452
2730
;;
3453
2731
3454
2732
openbsd*)
3457
2735
need_lib_prefix=no
3458
2736
# Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
3459
2737
case $host_os in
3460
openbsd3.3 | openbsd3.3.*) need_version=yes ;;
3461
*) need_version=no ;;
2738
openbsd3.3 | openbsd3.3.*) need_version=yes ;;
2739
*) need_version=no ;;
3462
2740
esac
3463
2741
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
3464
2742
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
3465
2743
shlibpath_var=LD_LIBRARY_PATH
3466
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
2744
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
3467
2745
case $host_os in
3468
2746
openbsd2.[[89]] | openbsd2.[[89]].*)
3469
2747
shlibpath_overrides_runpath=no
3497
2775
sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
3498
2776
;;
3499
2777
3500
rdos*)
3501
dynamic_linker=no
3502
;;
3503
3504
2778
solaris*)
3505
2779
version_type=linux
3506
2780
need_lib_prefix=no
3535
2809
sni)
3536
2810
shlibpath_overrides_runpath=no
3537
2811
need_lib_prefix=no
2812
export_dynamic_flag_spec='${wl}-Blargedynsym'
3538
2813
runpath_var=LD_RUN_PATH
3539
2814
;;
3540
2815
siemens)
3565
2840
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
3566
2841
soname_spec='${libname}${release}${shared_ext}$major'
3567
2842
shlibpath_var=LD_LIBRARY_PATH
3568
shlibpath_overrides_runpath=yes
3569
2843
hardcode_into_libs=yes
3570
2844
if test "$with_gnu_ld" = yes; then
3571
2845
sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
2846
shlibpath_overrides_runpath=no
3572
2847
else
3573
2848
sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
2849
shlibpath_overrides_runpath=yes
3574
2850
case $host_os in
3575
2851
sco3.2v5*)
3576
2852
sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
3580
2856
sys_lib_dlsearch_path_spec='/usr/lib'
3581
2857
;;
3582
2858
3583
tpf*)
3584
# TPF is a cross-target only. Preferred cross-host = GNU/Linux.
3585
version_type=linux
3586
need_lib_prefix=no
3587
need_version=no
3588
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3589
shlibpath_var=LD_LIBRARY_PATH
3590
shlibpath_overrides_runpath=no
3591
hardcode_into_libs=yes
3592
;;
3593
3594
2859
uts4*)
3595
2860
version_type=linux
3596
2861
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3609
2874
if test "$GCC" = yes; then
3610
2875
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
3611
2876
fi
3612
3613
if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
3614
sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
3615
fi
3616
if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
3617
sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
3618
fi
3619
3620
_LT_DECL([], [variables_saved_for_relink], [1],
3621
[Variables whose values should be saved in libtool wrapper scripts and
3622
restored at link time])
3623
_LT_DECL([], [need_lib_prefix], [0],
3624
[Do we need the "lib" prefix for modules?])
3625
_LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
3626
_LT_DECL([], [version_type], [0], [Library versioning type])
3627
_LT_DECL([], [runpath_var], [0], [Shared library runtime path variable])
3628
_LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
3629
_LT_DECL([], [shlibpath_overrides_runpath], [0],
3630
[Is shlibpath searched before the hard-coded library search path?])
3631
_LT_DECL([], [libname_spec], [1], [Format of library name prefix])
3632
_LT_DECL([], [library_names_spec], [1],
3633
[[List of archive names. First name is the real one, the rest are links.
3634
The last name is the one that the linker finds with -lNAME]])
3635
_LT_DECL([], [soname_spec], [1],
3636
[[The coded name of the library, if different from the real name]])
3637
_LT_DECL([], [postinstall_cmds], [2],
3638
[Command to use after installation of a shared archive])
3639
_LT_DECL([], [postuninstall_cmds], [2],
3640
[Command to use after uninstallation of a shared archive])
3641
_LT_DECL([], [finish_cmds], [2],
3642
[Commands used to finish a libtool library installation in a directory])
3643
_LT_DECL([], [finish_eval], [1],
3644
[[As "finish_cmds", except a single script fragment to be evaled but
3645
not shown]])
3646
_LT_DECL([], [hardcode_into_libs], [0],
3647
[Whether we should hardcode library paths into libraries])
3648
_LT_DECL([], [sys_lib_search_path_spec], [2],
3649
[Compile-time system search path for libraries])
3650
_LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
3651
[Run-time system search path for libraries])
3652
])# _LT_SYS_DYNAMIC_LINKER
3653
3654
3655
# _LT_PATH_TOOL_PREFIX(TOOL)
2877
])# AC_LIBTOOL_SYS_DYNAMIC_LINKER
2878
2879
2880
# _LT_AC_TAGCONFIG
2881
# ----------------
2882
AC_DEFUN([_LT_AC_TAGCONFIG],
2883
[AC_ARG_WITH([tags],
2884
[AC_HELP_STRING([--with-tags@<:@=TAGS@:>@],
2885
[include additional configurations @<:@automatic@:>@])],
2886
[tagnames="$withval"])
2887
2888
if test -f "$ltmain" && test -n "$tagnames"; then
2889
if test ! -f "${ofile}"; then
2890
AC_MSG_WARN([output file `$ofile' does not exist])
2891
fi
2892
2893
if test -z "$LTCC"; then
2894
eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
2895
if test -z "$LTCC"; then
2896
AC_MSG_WARN([output file `$ofile' does not look like a libtool script])
2897
else
2898
AC_MSG_WARN([using `LTCC=$LTCC', extracted from `$ofile'])
2899
fi
2900
fi
2901
if test -z "$LTCFLAGS"; then
2902
eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`"
2903
fi
2904
2905
# Extract list of available tagged configurations in $ofile.
2906
# Note that this assumes the entire list is on one line.
2907
available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`
2908
2909
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
2910
for tagname in $tagnames; do
2911
IFS="$lt_save_ifs"
2912
# Check whether tagname contains only valid characters
2913
case `$echo "X$tagname" | $Xsed -e 's:[[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]]::g'` in
2914
"") ;;
2915
*) AC_MSG_ERROR([invalid tag name: $tagname])
2916
;;
2917
esac
2918
2919
if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null
2920
then
2921
AC_MSG_ERROR([tag name \"$tagname\" already exists])
2922
fi
2923
2924
# Update the list of available tags.
2925
if test -n "$tagname"; then
2926
echo appending configuration tag \"$tagname\" to $ofile
2927
2928
case $tagname in
2929
CXX)
2930
if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
2931
( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
2932
(test "X$CXX" != "Xg++"))) ; then
2933
AC_LIBTOOL_LANG_CXX_CONFIG
2934
else
2935
tagname=""
2936
fi
2937
;;
2938
2939
F77)
2940
if test -n "$F77" && test "X$F77" != "Xno"; then
2941
AC_LIBTOOL_LANG_F77_CONFIG
2942
else
2943
tagname=""
2944
fi
2945
;;
2946
2947
GCJ)
2948
if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
2949
AC_LIBTOOL_LANG_GCJ_CONFIG
2950
else
2951
tagname=""
2952
fi
2953
;;
2954
2955
RC)
2956
AC_LIBTOOL_LANG_RC_CONFIG
2957
;;
2958
2959
*)
2960
AC_MSG_ERROR([Unsupported tag name: $tagname])
2961
;;
2962
esac
2963
2964
# Append the new tag name to the list of available tags.
2965
if test -n "$tagname" ; then
2966
available_tags="$available_tags $tagname"
2967
fi
2968
fi
2969
done
2970
IFS="$lt_save_ifs"
2971
2972
# Now substitute the updated list of available tags.
2973
if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
2974
mv "${ofile}T" "$ofile"
2975
chmod +x "$ofile"
2976
else
2977
rm -f "${ofile}T"
2978
AC_MSG_ERROR([unable to update list of available tagged configurations.])
2979
fi
2980
fi
2981
])# _LT_AC_TAGCONFIG
2982
2983
2984
# AC_LIBTOOL_DLOPEN
2985
# -----------------
2986
# enable checks for dlopen support
2987
AC_DEFUN([AC_LIBTOOL_DLOPEN],
2988
[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])
2989
])# AC_LIBTOOL_DLOPEN
2990
2991
2992
# AC_LIBTOOL_WIN32_DLL
2993
# --------------------
2994
# declare package support for building win32 DLLs
2995
AC_DEFUN([AC_LIBTOOL_WIN32_DLL],
2996
[AC_BEFORE([$0], [AC_LIBTOOL_SETUP])
2997
])# AC_LIBTOOL_WIN32_DLL
2998
2999
3000
# AC_ENABLE_SHARED([DEFAULT])
3001
# ---------------------------
3002
# implement the --enable-shared flag
3003
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
3004
AC_DEFUN([AC_ENABLE_SHARED],
3005
[define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
3006
AC_ARG_ENABLE([shared],
3007
[AC_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
3008
[build shared libraries @<:@default=]AC_ENABLE_SHARED_DEFAULT[@:>@])],
3009
[p=${PACKAGE-default}
3010
case $enableval in
3011
yes) enable_shared=yes ;;
3012
no) enable_shared=no ;;
3013
*)
3014
enable_shared=no
3015
# Look at the argument we got. We use all the common list separators.
3016
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3017
for pkg in $enableval; do
3018
IFS="$lt_save_ifs"
3019
if test "X$pkg" = "X$p"; then
3020
enable_shared=yes
3021
fi
3022
done
3023
IFS="$lt_save_ifs"
3024
;;
3025
esac],
3026
[enable_shared=]AC_ENABLE_SHARED_DEFAULT)
3027
])# AC_ENABLE_SHARED
3028
3029
3030
# AC_DISABLE_SHARED
3031
# -----------------
3032
# set the default shared flag to --disable-shared
3033
AC_DEFUN([AC_DISABLE_SHARED],
3034
[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
3035
AC_ENABLE_SHARED(no)
3036
])# AC_DISABLE_SHARED
3037
3038
3039
# AC_ENABLE_STATIC([DEFAULT])
3040
# ---------------------------
3041
# implement the --enable-static flag
3042
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
3043
AC_DEFUN([AC_ENABLE_STATIC],
3044
[define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
3045
AC_ARG_ENABLE([static],
3046
[AC_HELP_STRING([--enable-static@<:@=PKGS@:>@],
3047
[build static libraries @<:@default=]AC_ENABLE_STATIC_DEFAULT[@:>@])],
3048
[p=${PACKAGE-default}
3049
case $enableval in
3050
yes) enable_static=yes ;;
3051
no) enable_static=no ;;
3052
*)
3053
enable_static=no
3054
# Look at the argument we got. We use all the common list separators.
3055
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3056
for pkg in $enableval; do
3057
IFS="$lt_save_ifs"
3058
if test "X$pkg" = "X$p"; then
3059
enable_static=yes
3060
fi
3061
done
3062
IFS="$lt_save_ifs"
3063
;;
3064
esac],
3065
[enable_static=]AC_ENABLE_STATIC_DEFAULT)
3066
])# AC_ENABLE_STATIC
3067
3068
3069
# AC_DISABLE_STATIC
3070
# -----------------
3071
# set the default static flag to --disable-static
3072
AC_DEFUN([AC_DISABLE_STATIC],
3073
[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
3074
AC_ENABLE_STATIC(no)
3075
])# AC_DISABLE_STATIC
3076
3077
3078
# AC_ENABLE_FAST_INSTALL([DEFAULT])
3079
# ---------------------------------
3080
# implement the --enable-fast-install flag
3081
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
3082
AC_DEFUN([AC_ENABLE_FAST_INSTALL],
3083
[define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl
3084
AC_ARG_ENABLE([fast-install],
3085
[AC_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
3086
[optimize for fast installation @<:@default=]AC_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
3087
[p=${PACKAGE-default}
3088
case $enableval in
3089
yes) enable_fast_install=yes ;;
3090
no) enable_fast_install=no ;;
3091
*)
3092
enable_fast_install=no
3093
# Look at the argument we got. We use all the common list separators.
3094
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3095
for pkg in $enableval; do
3096
IFS="$lt_save_ifs"
3097
if test "X$pkg" = "X$p"; then
3098
enable_fast_install=yes
3099
fi
3100
done
3101
IFS="$lt_save_ifs"
3102
;;
3103
esac],
3104
[enable_fast_install=]AC_ENABLE_FAST_INSTALL_DEFAULT)
3105
])# AC_ENABLE_FAST_INSTALL
3106
3107
3108
# AC_DISABLE_FAST_INSTALL
3109
# -----------------------
3110
# set the default to --disable-fast-install
3111
AC_DEFUN([AC_DISABLE_FAST_INSTALL],
3112
[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
3113
AC_ENABLE_FAST_INSTALL(no)
3114
])# AC_DISABLE_FAST_INSTALL
3115
3116
3117
# AC_LIBTOOL_PICMODE([MODE])
3656
3118
# --------------------------
3657
# find a file program which can recognize shared library
3658
AC_DEFUN([_LT_PATH_TOOL_PREFIX],
3659
[m4_require([_LT_DECL_EGREP])dnl
3119
# implement the --with-pic flag
3120
# MODE is either `yes' or `no'. If omitted, it defaults to `both'.
3121
AC_DEFUN([AC_LIBTOOL_PICMODE],
3122
[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
3123
pic_mode=ifelse($#,1,$1,default)
3124
])# AC_LIBTOOL_PICMODE
3125
3126
3127
# AC_PROG_EGREP
3128
# -------------
3129
# This is predefined starting with Autoconf 2.54, so this conditional
3130
# definition can be removed once we require Autoconf 2.54 or later.
3131
m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP],
3132
[AC_CACHE_CHECK([for egrep], [ac_cv_prog_egrep],
3133
[if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3134
then ac_cv_prog_egrep='grep -E'
3135
else ac_cv_prog_egrep='egrep'
3136
fi])
3137
EGREP=$ac_cv_prog_egrep
3138
AC_SUBST([EGREP])
3139
])])
3140
3141
3142
# AC_PATH_TOOL_PREFIX
3143
# -------------------
3144
# find a file program which can recognise shared library
3145
AC_DEFUN([AC_PATH_TOOL_PREFIX],
3146
[AC_REQUIRE([AC_PROG_EGREP])dnl
3660
3147
AC_MSG_CHECKING([for $1])
3661
3148
AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
3662
3149
[case $MAGIC_CMD in
3669
3156
dnl $ac_dummy forces splitting on constant user-supplied paths.
3670
3157
dnl POSIX.2 word splitting is done only on the output of word expansions,
3671
3158
dnl not every word. This closes a longstanding sh security hole.
3672
ac_dummy="m4_if([$2], , $PATH, [$2])"
3159
ac_dummy="ifelse([$2], , $PATH, [$2])"
3673
3160
for ac_dir in $ac_dummy; do
3674
3161
IFS="$lt_save_ifs"
3675
3162
test -z "$ac_dir" && ac_dir=.
3684
3171
$EGREP "$file_magic_regex" > /dev/null; then
3685
3172
:
3686
3173
else
3687
cat <<_LT_EOF 1>&2
3174
cat <<EOF 1>&2
3688
3175
3689
3176
*** Warning: the command libtool uses to detect shared libraries,
3690
3177
*** $file_magic_cmd, produces output that libtool cannot recognize.
3695
3182
*** may want to report the problem to your system manager and/or to
3696
3183
*** bug-libtool@gnu.org
3697
3184
3698
_LT_EOF
3185
EOF
3699
3186
fi ;;
3700
3187
esac
3701
3188
fi
3712
3199
else
3713
3200
AC_MSG_RESULT(no)
3714
3201
fi
3715
_LT_DECL([], [MAGIC_CMD], [0],
3716
[Used to examine libraries when file_magic_cmd begins with "file"])dnl
3717
])# _LT_PATH_TOOL_PREFIX
3718
3719
# Old name:
3720
AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
3721
dnl aclocal-1.4 backwards compatibility:
3722
dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
3723
3724
3725
# _LT_PATH_MAGIC
3726
# --------------
3727
# find a file program which can recognize a shared library
3728
m4_defun([_LT_PATH_MAGIC],
3729
[_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
3202
])# AC_PATH_TOOL_PREFIX
3203
3204
3205
# AC_PATH_MAGIC
3206
# -------------
3207
# find a file program which can recognise a shared library
3208
AC_DEFUN([AC_PATH_MAGIC],
3209
[AC_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
3730
3210
if test -z "$lt_cv_path_MAGIC_CMD"; then
3731
3211
if test -n "$ac_tool_prefix"; then
3732
_LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
3212
AC_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
3733
3213
else
3734
3214
MAGIC_CMD=:
3735
3215
fi
3736
3216
fi
3737
])# _LT_PATH_MAGIC
3738
3739
3740
# LT_PATH_LD
3217
])# AC_PATH_MAGIC
3218
3219
3220
# AC_PROG_LD
3741
3221
# ----------
3742
3222
# find the pathname to the GNU or non-GNU linker
3743
AC_DEFUN([LT_PATH_LD],
3744
[AC_REQUIRE([AC_PROG_CC])dnl
3745
AC_REQUIRE([AC_CANONICAL_HOST])dnl
3746
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
3747
m4_require([_LT_DECL_SED])dnl
3748
m4_require([_LT_DECL_EGREP])dnl
3749
3750
AC_ARG_WITH([gnu-ld],
3751
[AS_HELP_STRING([--with-gnu-ld],
3223
AC_DEFUN([AC_PROG_LD],
3224
[AC_ARG_WITH([gnu-ld],
3225
[AC_HELP_STRING([--with-gnu-ld],
3752
3226
[assume the C compiler uses GNU ld @<:@default=no@:>@])],
3753
3227
[test "$withval" = no || with_gnu_ld=yes],
3754
[with_gnu_ld=no])dnl
3755
3228
[with_gnu_ld=no])
3229
AC_REQUIRE([LT_AC_PROG_SED])dnl
3230
AC_REQUIRE([AC_PROG_CC])dnl
3231
AC_REQUIRE([AC_CANONICAL_HOST])dnl
3232
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
3756
3233
ac_prog=ld
3757
3234
if test "$GCC" = yes; then
3758
3235
# Check if gcc -print-prog-name=ld gives a path.
3769
3246
[[\\/]]* | ?:[[\\/]]*)
3770
3247
re_direlt='/[[^/]][[^/]]*/\.\./'
3771
3248
# Canonicalize the pathname of ld
3772
ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
3773
while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
3774
ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
3249
ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
3250
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
3251
ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
3775
3252
done
3776
3253
test -z "$LD" && LD="$ac_prog"
3777
3254
;;
3821
3298
AC_MSG_RESULT(no)
3822
3299
fi
3823
3300
test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
3824
_LT_PATH_LD_GNU
3825
AC_SUBST([LD])
3826
3827
_LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
3828
])# LT_PATH_LD
3829
3830
# Old names:
3831
AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
3832
AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
3833
dnl aclocal-1.4 backwards compatibility:
3834
dnl AC_DEFUN([AM_PROG_LD], [])
3835
dnl AC_DEFUN([AC_PROG_LD], [])
3836
3837
3838
# _LT_PATH_LD_GNU
3839
#- --------------
3840
m4_defun([_LT_PATH_LD_GNU],
3841
[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
3301
AC_PROG_LD_GNU
3302
])# AC_PROG_LD
3303
3304
3305
# AC_PROG_LD_GNU
3306
# --------------
3307
AC_DEFUN([AC_PROG_LD_GNU],
3308
[AC_REQUIRE([AC_PROG_EGREP])dnl
3309
AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
3842
3310
[# I'd rather use --version here, but apparently some GNU lds only accept -v.
3843
3311
case `$LD -v 2>&1 </dev/null` in
3844
3312
*GNU* | *'with BFD'*)
3849
3317
;;
3850
3318
esac])
3851
3319
with_gnu_ld=$lt_cv_prog_gnu_ld
3852
])# _LT_PATH_LD_GNU
3853
3854
3855
# _LT_CMD_RELOAD
3856
# --------------
3320
])# AC_PROG_LD_GNU
3321
3322
3323
# AC_PROG_LD_RELOAD_FLAG
3324
# ----------------------
3857
3325
# find reload flag for linker
3858
3326
# -- PORTME Some linkers may need a different reload flag.
3859
m4_defun([_LT_CMD_RELOAD],
3327
AC_DEFUN([AC_PROG_LD_RELOAD_FLAG],
3860
3328
[AC_CACHE_CHECK([for $LD option to reload object files],
3861
3329
lt_cv_ld_reload_flag,
3862
3330
[lt_cv_ld_reload_flag='-r'])
3875
3343
fi
3876
3344
;;
3877
3345
esac
3878
_LT_DECL([], [reload_flag], [1], [How to create reloadable object files])dnl
3879
_LT_DECL([], [reload_cmds], [2])dnl
3880
])# _LT_CMD_RELOAD
3881
3882
3883
# _LT_CHECK_MAGIC_METHOD
3884
# ----------------------
3346
])# AC_PROG_LD_RELOAD_FLAG
3347
3348
3349
# AC_DEPLIBS_CHECK_METHOD
3350
# -----------------------
3885
3351
# how to check for library dependencies
3886
3352
# -- PORTME fill in with the dynamic library characteristics
3887
m4_defun([_LT_CHECK_MAGIC_METHOD],
3888
[m4_require([_LT_DECL_EGREP])
3889
m4_require([_LT_DECL_OBJDUMP])
3890
AC_CACHE_CHECK([how to recognize dependent libraries],
3353
AC_DEFUN([AC_DEPLIBS_CHECK_METHOD],
3354
[AC_CACHE_CHECK([how to recognise dependent libraries],
3891
3355
lt_cv_deplibs_check_method,
3892
3356
[lt_cv_file_magic_cmd='$MAGIC_CMD'
3893
3357
lt_cv_file_magic_test_file=
3904
3368
# whether `pass_all' will *always* work, you probably want this one.
3905
3369
3906
3370
case $host_os in
3907
aix[[4-9]]*)
3371
aix4* | aix5*)
3908
3372
lt_cv_deplibs_check_method=pass_all
3909
3373
;;
3910
3374
3926
3390
3927
3391
mingw* | pw32*)
3928
3392
# Base MSYS/MinGW do not provide the 'file' command needed by
3929
# func_win32_libid shell function, so use a weaker test based on 'objdump',
3930
# unless we find 'file', for example because we are cross-compiling.
3931
if ( file / ) >/dev/null 2>&1; then
3932
lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3933
lt_cv_file_magic_cmd='func_win32_libid'
3934
else
3935
lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
3936
lt_cv_file_magic_cmd='$OBJDUMP -f'
3937
fi
3938
;;
3939
3940
cegcc)
3941
# use the weaker test based on 'objdump'. See mingw*.
3942
lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
3393
# func_win32_libid shell function, so use a weaker test based on 'objdump'.
3394
lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
3943
3395
lt_cv_file_magic_cmd='$OBJDUMP -f'
3944
3396
;;
3945
3397
3947
3399
lt_cv_deplibs_check_method=pass_all
3948
3400
;;
3949
3401
3950
freebsd* | dragonfly*)
3951
if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
3402
freebsd* | kfreebsd*-gnu | dragonfly*)
3403
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3952
3404
case $host_cpu in
3953
3405
i*86 )
3954
3406
# Not sure whether the presence of OpenBSD here was a mistake.
3985
3437
esac
3986
3438
;;
3987
3439
3988
interix[[3-9]]*)
3440
interix3*)
3989
3441
# PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
3990
3442
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
3991
3443
;;
4001
3453
;;
4002
3454
4003
3455
# This must be Linux ELF.
4004
linux* | k*bsd*-gnu)
3456
linux*)
4005
3457
lt_cv_deplibs_check_method=pass_all
4006
3458
;;
4007
3459
4008
netbsd* | netbsdelf*-gnu)
4009
if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
3460
netbsd*)
3461
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
4010
3462
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
4011
3463
else
4012
3464
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
4019
3471
lt_cv_file_magic_test_file=/usr/lib/libnls.so
4020
3472
;;
4021
3473
4022
*nto* | *qnx*)
4023
lt_cv_deplibs_check_method=pass_all
3474
nto-qnx*)
3475
lt_cv_deplibs_check_method=unknown
4024
3476
;;
4025
3477
4026
3478
openbsd*)
4027
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
3479
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4028
3480
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
4029
3481
else
4030
3482
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
4035
3487
lt_cv_deplibs_check_method=pass_all
4036
3488
;;
4037
3489
4038
rdos*)
4039
lt_cv_deplibs_check_method=pass_all
4040
;;
4041
4042
3490
solaris*)
4043
3491
lt_cv_deplibs_check_method=pass_all
4044
3492
;;
4045
3493
4046
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4047
lt_cv_deplibs_check_method=pass_all
4048
;;
4049
4050
3494
sysv4 | sysv4.3*)
4051
3495
case $host_vendor in
4052
3496
motorola)
4074
3518
esac
4075
3519
;;
4076
3520
4077
tpf*)
3521
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4078
3522
lt_cv_deplibs_check_method=pass_all
4079
3523
;;
4080
3524
esac
4082
3526
file_magic_cmd=$lt_cv_file_magic_cmd
4083
3527
deplibs_check_method=$lt_cv_deplibs_check_method
4084
3528
test -z "$deplibs_check_method" && deplibs_check_method=unknown
4085
4086
_LT_DECL([], [deplibs_check_method], [1],
4087
[Method to check whether dependent libraries are shared objects])
4088
_LT_DECL([], [file_magic_cmd], [1],
4089
[Command to use when deplibs_check_method == "file_magic"])
4090
])# _LT_CHECK_MAGIC_METHOD
4091
4092
4093
# LT_PATH_NM
3529
])# AC_DEPLIBS_CHECK_METHOD
3530
3531
3532
# AC_PROG_NM
4094
3533
# ----------
4095
# find the pathname to a BSD- or MS-compatible name lister
4096
AC_DEFUN([LT_PATH_NM],
4097
[AC_REQUIRE([AC_PROG_CC])dnl
4098
AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
3534
# find the pathname to a BSD-compatible name lister
3535
AC_DEFUN([AC_PROG_NM],
3536
[AC_CACHE_CHECK([for BSD-compatible nm], lt_cv_path_NM,
4099
3537
[if test -n "$NM"; then
4100
3538
# Let the user override the test.
4101
3539
lt_cv_path_NM="$NM"
4102
3540
else
4103
3541
lt_nm_to_check="${ac_tool_prefix}nm"
4104
if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3542
if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4105
3543
lt_nm_to_check="$lt_nm_to_check nm"
4106
3544
fi
4107
3545
for lt_tmp_nm in $lt_nm_to_check; do
4137
3575
done
4138
3576
IFS="$lt_save_ifs"
4139
3577
done
4140
: ${lt_cv_path_NM=no}
3578
test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
4141
3579
fi])
4142
if test "$lt_cv_path_NM" != "no"; then
4143
NM="$lt_cv_path_NM"
4144
else
4145
# Didn't find any BSD compatible name lister, look for dumpbin.
4146
AC_CHECK_TOOLS(DUMPBIN, ["dumpbin -symbols" "link -dump -symbols"], :)
4147
AC_SUBST([DUMPBIN])
4148
if test "$DUMPBIN" != ":"; then
4149
NM="$DUMPBIN"
4150
fi
4151
fi
4152
test -z "$NM" && NM=nm
4153
AC_SUBST([NM])
4154
_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
4155
4156
AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
4157
[lt_cv_nm_interface="BSD nm"
4158
echo "int some_variable = 0;" > conftest.$ac_ext
4159
(eval echo "\"\$as_me:__oline__: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
4160
(eval "$ac_compile" 2>conftest.err)
4161
cat conftest.err >&AS_MESSAGE_LOG_FD
4162
(eval echo "\"\$as_me:__oline__: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
4163
(eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4164
cat conftest.err >&AS_MESSAGE_LOG_FD
4165
(eval echo "\"\$as_me:__oline__: output\"" >&AS_MESSAGE_LOG_FD)
4166
cat conftest.out >&AS_MESSAGE_LOG_FD
4167
if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4168
lt_cv_nm_interface="MS dumpbin"
4169
fi
4170
rm -f conftest*])
4171
])# LT_PATH_NM
4172
4173
# Old names:
4174
AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
4175
AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
4176
dnl aclocal-1.4 backwards compatibility:
4177
dnl AC_DEFUN([AM_PROG_NM], [])
4178
dnl AC_DEFUN([AC_PROG_NM], [])
4179
4180
4181
# LT_LIB_M
4182
# --------
3580
NM="$lt_cv_path_NM"
3581
])# AC_PROG_NM
3582
3583
3584
# AC_CHECK_LIBM
3585
# -------------
4183
3586
# check for math library
4184
AC_DEFUN([LT_LIB_M],
3587
AC_DEFUN([AC_CHECK_LIBM],
4185
3588
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
4186
3589
LIBM=
4187
3590
case $host in
4196
3599
AC_CHECK_LIB(m, cos, LIBM="-lm")
4197
3600
;;
4198
3601
esac
4199
AC_SUBST([LIBM])
4200
])# LT_LIB_M
4201
4202
# Old name:
4203
AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
4204
dnl aclocal-1.4 backwards compatibility:
4205
dnl AC_DEFUN([AC_CHECK_LIBM], [])
4206
4207
4208
# _LT_COMPILER_NO_RTTI([TAGNAME])
4209
# -------------------------------
4210
m4_defun([_LT_COMPILER_NO_RTTI],
4211
[m4_require([_LT_TAG_COMPILER])dnl
4212
4213
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
3602
])# AC_CHECK_LIBM
3603
3604
3605
# AC_LIBLTDL_CONVENIENCE([DIRECTORY])
3606
# -----------------------------------
3607
# sets LIBLTDL to the link flags for the libltdl convenience library and
3608
# LTDLINCL to the include flags for the libltdl header and adds
3609
# --enable-ltdl-convenience to the configure arguments. Note that
3610
# AC_CONFIG_SUBDIRS is not called here. If DIRECTORY is not provided,
3611
# it is assumed to be `libltdl'. LIBLTDL will be prefixed with
3612
# '${top_builddir}/' and LTDLINCL will be prefixed with '${top_srcdir}/'
3613
# (note the single quotes!). If your package is not flat and you're not
3614
# using automake, define top_builddir and top_srcdir appropriately in
3615
# the Makefiles.
3616
AC_DEFUN([AC_LIBLTDL_CONVENIENCE],
3617
[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
3618
case $enable_ltdl_convenience in
3619
no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;
3620
"") enable_ltdl_convenience=yes
3621
ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
3622
esac
3623
LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdlc.la
3624
LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
3625
# For backwards non-gettext consistent compatibility...
3626
INCLTDL="$LTDLINCL"
3627
])# AC_LIBLTDL_CONVENIENCE
3628
3629
3630
# AC_LIBLTDL_INSTALLABLE([DIRECTORY])
3631
# -----------------------------------
3632
# sets LIBLTDL to the link flags for the libltdl installable library and
3633
# LTDLINCL to the include flags for the libltdl header and adds
3634
# --enable-ltdl-install to the configure arguments. Note that
3635
# AC_CONFIG_SUBDIRS is not called here. If DIRECTORY is not provided,
3636
# and an installed libltdl is not found, it is assumed to be `libltdl'.
3637
# LIBLTDL will be prefixed with '${top_builddir}/'# and LTDLINCL with
3638
# '${top_srcdir}/' (note the single quotes!). If your package is not
3639
# flat and you're not using automake, define top_builddir and top_srcdir
3640
# appropriately in the Makefiles.
3641
# In the future, this macro may have to be called after AC_PROG_LIBTOOL.
3642
AC_DEFUN([AC_LIBLTDL_INSTALLABLE],
3643
[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
3644
AC_CHECK_LIB(ltdl, lt_dlinit,
3645
[test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no],
3646
[if test x"$enable_ltdl_install" = xno; then
3647
AC_MSG_WARN([libltdl not installed, but installation disabled])
3648
else
3649
enable_ltdl_install=yes
3650
fi
3651
])
3652
if test x"$enable_ltdl_install" = x"yes"; then
3653
ac_configure_args="$ac_configure_args --enable-ltdl-install"
3654
LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la
3655
LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
3656
else
3657
ac_configure_args="$ac_configure_args --enable-ltdl-install=no"
3658
LIBLTDL="-lltdl"
3659
LTDLINCL=
3660
fi
3661
# For backwards non-gettext consistent compatibility...
3662
INCLTDL="$LTDLINCL"
3663
])# AC_LIBLTDL_INSTALLABLE
3664
3665
3666
# AC_LIBTOOL_CXX
3667
# --------------
3668
# enable support for C++ libraries
3669
AC_DEFUN([AC_LIBTOOL_CXX],
3670
[AC_REQUIRE([_LT_AC_LANG_CXX])
3671
])# AC_LIBTOOL_CXX
3672
3673
3674
# _LT_AC_LANG_CXX
3675
# ---------------
3676
AC_DEFUN([_LT_AC_LANG_CXX],
3677
[AC_REQUIRE([AC_PROG_CXX])
3678
AC_REQUIRE([_LT_AC_PROG_CXXCPP])
3679
_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}CXX])
3680
])# _LT_AC_LANG_CXX
3681
3682
# _LT_AC_PROG_CXXCPP
3683
# ------------------
3684
AC_DEFUN([_LT_AC_PROG_CXXCPP],
3685
[
3686
AC_REQUIRE([AC_PROG_CXX])
3687
if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
3688
( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
3689
(test "X$CXX" != "Xg++"))) ; then
3690
AC_PROG_CXXCPP
3691
fi
3692
])# _LT_AC_PROG_CXXCPP
3693
3694
# AC_LIBTOOL_F77
3695
# --------------
3696
# enable support for Fortran 77 libraries
3697
AC_DEFUN([AC_LIBTOOL_F77],
3698
[AC_REQUIRE([_LT_AC_LANG_F77])
3699
])# AC_LIBTOOL_F77
3700
3701
3702
# _LT_AC_LANG_F77
3703
# ---------------
3704
AC_DEFUN([_LT_AC_LANG_F77],
3705
[AC_REQUIRE([AC_PROG_F77])
3706
_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}F77])
3707
])# _LT_AC_LANG_F77
3708
3709
3710
# AC_LIBTOOL_GCJ
3711
# --------------
3712
# enable support for GCJ libraries
3713
AC_DEFUN([AC_LIBTOOL_GCJ],
3714
[AC_REQUIRE([_LT_AC_LANG_GCJ])
3715
])# AC_LIBTOOL_GCJ
3716
3717
3718
# _LT_AC_LANG_GCJ
3719
# ---------------
3720
AC_DEFUN([_LT_AC_LANG_GCJ],
3721
[AC_PROVIDE_IFELSE([AC_PROG_GCJ],[],
3722
[AC_PROVIDE_IFELSE([A][M_PROG_GCJ],[],
3723
[AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],[],
3724
[ifdef([AC_PROG_GCJ],[AC_REQUIRE([AC_PROG_GCJ])],
3725
[ifdef([A][M_PROG_GCJ],[AC_REQUIRE([A][M_PROG_GCJ])],
3726
[AC_REQUIRE([A][C_PROG_GCJ_OR_A][M_PROG_GCJ])])])])])])
3727
_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}GCJ])
3728
])# _LT_AC_LANG_GCJ
3729
3730
3731
# AC_LIBTOOL_RC
3732
# -------------
3733
# enable support for Windows resource files
3734
AC_DEFUN([AC_LIBTOOL_RC],
3735
[AC_REQUIRE([LT_AC_PROG_RC])
3736
_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}RC])
3737
])# AC_LIBTOOL_RC
3738
3739
3740
# AC_LIBTOOL_LANG_C_CONFIG
3741
# ------------------------
3742
# Ensure that the configuration vars for the C compiler are
3743
# suitably defined. Those variables are subsequently used by
3744
# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
3745
AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG], [_LT_AC_LANG_C_CONFIG])
3746
AC_DEFUN([_LT_AC_LANG_C_CONFIG],
3747
[lt_save_CC="$CC"
3748
AC_LANG_PUSH(C)
3749
3750
# Source file extension for C test sources.
3751
ac_ext=c
3752
3753
# Object file extension for compiled C test sources.
3754
objext=o
3755
_LT_AC_TAGVAR(objext, $1)=$objext
3756
3757
# Code to be used in simple compile tests
3758
lt_simple_compile_test_code="int some_variable = 0;\n"
3759
3760
# Code to be used in simple link tests
3761
lt_simple_link_test_code='int main(){return(0);}\n'
3762
3763
_LT_AC_SYS_COMPILER
3764
3765
# save warnings/boilerplate of simple test code
3766
_LT_COMPILER_BOILERPLATE
3767
_LT_LINKER_BOILERPLATE
3768
3769
AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)
3770
AC_LIBTOOL_PROG_COMPILER_PIC($1)
3771
AC_LIBTOOL_PROG_CC_C_O($1)
3772
AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
3773
AC_LIBTOOL_PROG_LD_SHLIBS($1)
3774
AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
3775
AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
3776
AC_LIBTOOL_SYS_LIB_STRIP
3777
AC_LIBTOOL_DLOPEN_SELF
3778
3779
# Report which library types will actually be built
3780
AC_MSG_CHECKING([if libtool supports shared libraries])
3781
AC_MSG_RESULT([$can_build_shared])
3782
3783
AC_MSG_CHECKING([whether to build shared libraries])
3784
test "$can_build_shared" = "no" && enable_shared=no
3785
3786
# On AIX, shared libraries and static libraries use the same namespace, and
3787
# are all built from PIC.
3788
case $host_os in
3789
aix3*)
3790
test "$enable_shared" = yes && enable_static=no
3791
if test -n "$RANLIB"; then
3792
archive_cmds="$archive_cmds~\$RANLIB \$lib"
3793
postinstall_cmds='$RANLIB $lib'
3794
fi
3795
;;
3796
3797
aix4* | aix5*)
3798
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
3799
test "$enable_shared" = yes && enable_static=no
3800
fi
3801
;;
3802
esac
3803
AC_MSG_RESULT([$enable_shared])
3804
3805
AC_MSG_CHECKING([whether to build static libraries])
3806
# Make sure either enable_shared or enable_static is yes.
3807
test "$enable_shared" = yes || enable_static=yes
3808
AC_MSG_RESULT([$enable_static])
3809
3810
AC_LIBTOOL_CONFIG($1)
3811
3812
AC_LANG_POP
3813
CC="$lt_save_CC"
3814
])# AC_LIBTOOL_LANG_C_CONFIG
3815
3816
3817
# AC_LIBTOOL_LANG_CXX_CONFIG
3818
# --------------------------
3819
# Ensure that the configuration vars for the C compiler are
3820
# suitably defined. Those variables are subsequently used by
3821
# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
3822
AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG], [_LT_AC_LANG_CXX_CONFIG(CXX)])
3823
AC_DEFUN([_LT_AC_LANG_CXX_CONFIG],
3824
[AC_LANG_PUSH(C++)
3825
AC_REQUIRE([AC_PROG_CXX])
3826
AC_REQUIRE([_LT_AC_PROG_CXXCPP])
3827
3828
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3829
_LT_AC_TAGVAR(allow_undefined_flag, $1)=
3830
_LT_AC_TAGVAR(always_export_symbols, $1)=no
3831
_LT_AC_TAGVAR(archive_expsym_cmds, $1)=
3832
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
3833
_LT_AC_TAGVAR(hardcode_direct, $1)=no
3834
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
3835
_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
3836
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
3837
_LT_AC_TAGVAR(hardcode_minus_L, $1)=no
3838
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
3839
_LT_AC_TAGVAR(hardcode_automatic, $1)=no
3840
_LT_AC_TAGVAR(module_cmds, $1)=
3841
_LT_AC_TAGVAR(module_expsym_cmds, $1)=
3842
_LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
3843
_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
3844
_LT_AC_TAGVAR(no_undefined_flag, $1)=
3845
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
3846
_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
3847
3848
# Dependencies to place before and after the object being linked:
3849
_LT_AC_TAGVAR(predep_objects, $1)=
3850
_LT_AC_TAGVAR(postdep_objects, $1)=
3851
_LT_AC_TAGVAR(predeps, $1)=
3852
_LT_AC_TAGVAR(postdeps, $1)=
3853
_LT_AC_TAGVAR(compiler_lib_search_path, $1)=
3854
3855
# Source file extension for C++ test sources.
3856
ac_ext=cpp
3857
3858
# Object file extension for compiled C++ test sources.
3859
objext=o
3860
_LT_AC_TAGVAR(objext, $1)=$objext
3861
3862
# Code to be used in simple compile tests
3863
lt_simple_compile_test_code="int some_variable = 0;\n"
3864
3865
# Code to be used in simple link tests
3866
lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }\n'
3867
3868
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
3869
_LT_AC_SYS_COMPILER
3870
3871
# save warnings/boilerplate of simple test code
3872
_LT_COMPILER_BOILERPLATE
3873
_LT_LINKER_BOILERPLATE
3874
3875
# Allow CC to be a program name with arguments.
3876
lt_save_CC=$CC
3877
lt_save_LD=$LD
3878
lt_save_GCC=$GCC
3879
GCC=$GXX
3880
lt_save_with_gnu_ld=$with_gnu_ld
3881
lt_save_path_LD=$lt_cv_path_LD
3882
if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
3883
lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
3884
else
3885
$as_unset lt_cv_prog_gnu_ld
3886
fi
3887
if test -n "${lt_cv_path_LDCXX+set}"; then
3888
lt_cv_path_LD=$lt_cv_path_LDCXX
3889
else
3890
$as_unset lt_cv_path_LD
3891
fi
3892
test -z "${LDCXX+set}" || LD=$LDCXX
3893
CC=${CXX-"c++"}
3894
compiler=$CC
3895
_LT_AC_TAGVAR(compiler, $1)=$CC
3896
_LT_CC_BASENAME([$compiler])
3897
3898
# We don't want -fno-exception wen compiling C++ code, so set the
3899
# no_builtin_flag separately
3900
if test "$GXX" = yes; then
3901
_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
3902
else
3903
_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
3904
fi
3905
3906
if test "$GXX" = yes; then
3907
# Set up default GNU C++ configuration
3908
3909
AC_PROG_LD
3910
3911
# Check if GNU C++ uses GNU ld as the underlying linker, since the
3912
# archiving commands below assume that GNU ld is being used.
3913
if test "$with_gnu_ld" = yes; then
3914
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
3915
_LT_AC_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'
3916
3917
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
3918
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
3919
3920
# If archive_cmds runs LD, not CC, wlarc should be empty
3921
# XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
3922
# investigate it a little bit more. (MM)
3923
wlarc='${wl}'
3924
3925
# ancient GNU ld didn't support --whole-archive et. al.
3926
if eval "`$CC -print-prog-name=ld` --help 2>&1" | \
3927
grep 'no-whole-archive' > /dev/null; then
3928
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
3929
else
3930
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
3931
fi
3932
else
3933
with_gnu_ld=no
3934
wlarc=
3935
3936
# A generic and very simple default shared library creation
3937
# command for GNU C++ for the case where it uses the native
3938
# linker, instead of GNU ld. If possible, this setting should
3939
# overridden to take advantage of the native linker features on
3940
# the platform it is being used on.
3941
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
3942
fi
3943
3944
# Commands to make compiler produce verbose output that lists
3945
# what "hidden" libraries, object files and flags are used when
3946
# linking a shared library.
3947
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
3948
3949
else
3950
GXX=no
3951
with_gnu_ld=no
3952
wlarc=
3953
fi
3954
3955
# PORTME: fill in a description of your system's C++ link characteristics
3956
AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
3957
_LT_AC_TAGVAR(ld_shlibs, $1)=yes
3958
case $host_os in
3959
aix3*)
3960
# FIXME: insert proper C++ library support
3961
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3962
;;
3963
aix4* | aix5*)
3964
if test "$host_cpu" = ia64; then
3965
# On IA64, the linker does run time linking by default, so we don't
3966
# have to do anything special.
3967
aix_use_runtimelinking=no
3968
exp_sym_flag='-Bexport'
3969
no_entry_flag=""
3970
else
3971
aix_use_runtimelinking=no
3972
3973
# Test if we are trying to use run time linking or normal
3974
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
3975
# need to do runtime linking.
3976
case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*)
3977
for ld_flag in $LDFLAGS; do
3978
case $ld_flag in
3979
*-brtl*)
3980
aix_use_runtimelinking=yes
3981
break
3982
;;
3983
esac
3984
done
3985
;;
3986
esac
3987
3988
exp_sym_flag='-bexport'
3989
no_entry_flag='-bnoentry'
3990
fi
3991
3992
# When large executables or shared objects are built, AIX ld can
3993
# have problems creating the table of contents. If linking a library
3994
# or program results in "error TOC overflow" add -mminimal-toc to
3995
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
3996
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
3997
3998
_LT_AC_TAGVAR(archive_cmds, $1)=''
3999
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
4000
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
4001
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
4002
4003
if test "$GXX" = yes; then
4004
case $host_os in aix4.[[012]]|aix4.[[012]].*)
4005
# We only want to do this on AIX 4.2 and lower, the check
4006
# below for broken collect2 doesn't work under 4.3+
4007
collect2name=`${CC} -print-prog-name=collect2`
4008
if test -f "$collect2name" && \
4009
strings "$collect2name" | grep resolve_lib_name >/dev/null
4010
then
4011
# We have reworked collect2
4012
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
4013
else
4014
# We have old collect2
4015
_LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
4016
# It fails to find uninstalled libraries when the uninstalled
4017
# path is not listed in the libpath. Setting hardcode_minus_L
4018
# to unsupported forces relinking
4019
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
4020
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
4021
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
4022
fi
4023
;;
4024
esac
4025
shared_flag='-shared'
4026
if test "$aix_use_runtimelinking" = yes; then
4027
shared_flag="$shared_flag "'${wl}-G'
4028
fi
4029
else
4030
# not using gcc
4031
if test "$host_cpu" = ia64; then
4032
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
4033
# chokes on -Wl,-G. The following line is correct:
4034
shared_flag='-G'
4035
else
4036
if test "$aix_use_runtimelinking" = yes; then
4037
shared_flag='${wl}-G'
4038
else
4039
shared_flag='${wl}-bM:SRE'
4040
fi
4041
fi
4042
fi
4043
4044
# It seems that -bexpall does not export symbols beginning with
4045
# underscore (_), so it is better to generate a list of symbols to export.
4046
_LT_AC_TAGVAR(always_export_symbols, $1)=yes
4047
if test "$aix_use_runtimelinking" = yes; then
4048
# Warning - without using the other runtime loading flags (-brtl),
4049
# -berok will link without error, but may produce a broken library.
4050
_LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok'
4051
# Determine the default libpath from the value encoded in an empty executable.
4052
_LT_AC_SYS_LIBPATH_AIX
4053
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
4054
4055
_LT_AC_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 "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
4056
else
4057
if test "$host_cpu" = ia64; then
4058
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
4059
_LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
4060
_LT_AC_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"
4061
else
4062
# Determine the default libpath from the value encoded in an empty executable.
4063
_LT_AC_SYS_LIBPATH_AIX
4064
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
4065
# Warning - without using the other run time loading flags,
4066
# -berok will link without error, but may produce a broken library.
4067
_LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
4068
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
4069
# Exported symbols can be pulled into shared objects from archives
4070
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
4071
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
4072
# This is similar to how AIX traditionally builds its shared libraries.
4073
_LT_AC_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'
4074
fi
4075
fi
4076
;;
4077
4078
beos*)
4079
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
4080
_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
4081
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
4082
# support --undefined. This deserves some investigation. FIXME
4083
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4084
else
4085
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4086
fi
4087
;;
4088
4089
chorus*)
4090
case $cc_basename in
4091
*)
4092
# FIXME: insert proper C++ library support
4093
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4094
;;
4095
esac
4096
;;
4097
4098
cygwin* | mingw* | pw32*)
4099
# _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
4100
# as there is no search path for DLLs.
4101
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
4102
_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
4103
_LT_AC_TAGVAR(always_export_symbols, $1)=no
4104
_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
4105
4106
if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
4107
_LT_AC_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'
4108
# If the export-symbols file already is a .def file (1st line
4109
# is EXPORTS), use it as is; otherwise, prepend...
4110
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
4111
cp $export_symbols $output_objdir/$soname.def;
4112
else
4113
echo EXPORTS > $output_objdir/$soname.def;
4114
cat $export_symbols >> $output_objdir/$soname.def;
4115
fi~
4116
$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'
4117
else
4118
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4119
fi
4120
;;
4121
darwin* | rhapsody*)
4122
case $host_os in
4123
rhapsody* | darwin1.[[012]])
4124
_LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress'
4125
;;
4126
*) # Darwin 1.3 on
4127
if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
4128
_LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
4129
else
4130
case ${MACOSX_DEPLOYMENT_TARGET} in
4131
10.[[012]])
4132
_LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
4133
;;
4134
10.*)
4135
_LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}dynamic_lookup'
4136
;;
4137
esac
4138
fi
4139
;;
4140
esac
4141
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
4142
_LT_AC_TAGVAR(hardcode_direct, $1)=no
4143
_LT_AC_TAGVAR(hardcode_automatic, $1)=yes
4144
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
4145
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=''
4146
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
4147
4148
if test "$GXX" = yes ; then
4149
lt_int_apple_cc_single_mod=no
4150
output_verbose_link_cmd='echo'
4151
if $CC -dumpspecs 2>&1 | $EGREP 'single_module' >/dev/null ; then
4152
lt_int_apple_cc_single_mod=yes
4153
fi
4154
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
4155
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
4156
else
4157
_LT_AC_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'
4158
fi
4159
_LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
4160
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
4161
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
4162
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
4163
else
4164
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "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~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
4165
fi
4166
_LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
4167
else
4168
case $cc_basename in
4169
xlc*)
4170
output_verbose_link_cmd='echo'
4171
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
4172
_LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
4173
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
4174
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
4175
_LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
4176
;;
4177
*)
4178
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4179
;;
4180
esac
4181
fi
4182
;;
4183
4184
dgux*)
4185
case $cc_basename in
4186
ec++*)
4187
# FIXME: insert proper C++ library support
4188
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4189
;;
4190
ghcx*)
4191
# Green Hills C++ Compiler
4192
# FIXME: insert proper C++ library support
4193
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4194
;;
4195
*)
4196
# FIXME: insert proper C++ library support
4197
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4198
;;
4199
esac
4200
;;
4201
freebsd[[12]]*)
4202
# C++ shared libraries reported to be fairly broken before switch to ELF
4203
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4204
;;
4205
freebsd-elf*)
4206
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
4207
;;
4208
freebsd* | kfreebsd*-gnu | dragonfly*)
4209
# FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
4210
# conventions
4211
_LT_AC_TAGVAR(ld_shlibs, $1)=yes
4212
;;
4213
gnu*)
4214
;;
4215
hpux9*)
4216
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
4217
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
4218
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
4219
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
4220
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
4221
# but as the default
4222
# location of the library.
4223
4224
case $cc_basename in
4225
CC*)
4226
# FIXME: insert proper C++ library support
4227
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4228
;;
4229
aCC*)
4230
_LT_AC_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 $lib'
4231
# Commands to make compiler produce verbose output that lists
4232
# what "hidden" libraries, object files and flags are used when
4233
# linking a shared library.
4234
#
4235
# There doesn't appear to be a way to prevent this compiler from
4236
# explicitly linking system object files so we need to strip them
4237
# from the output so that they don't get included in the library
4238
# dependencies.
4239
output_verbose_link_cmd='templist=`($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 $list'
4240
;;
4241
*)
4242
if test "$GXX" = yes; then
4243
_LT_AC_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'
4244
else
4245
# FIXME: insert proper C++ library support
4246
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4247
fi
4248
;;
4249
esac
4250
;;
4251
hpux10*|hpux11*)
4252
if test $with_gnu_ld = no; then
4253
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
4254
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
4255
4256
case $host_cpu in
4257
hppa*64*|ia64*)
4258
_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
4259
;;
4260
*)
4261
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
4262
;;
4263
esac
4264
fi
4265
case $host_cpu in
4266
hppa*64*|ia64*)
4267
_LT_AC_TAGVAR(hardcode_direct, $1)=no
4268
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
4269
;;
4270
*)
4271
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
4272
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
4273
# but as the default
4274
# location of the library.
4275
;;
4276
esac
4277
4278
case $cc_basename in
4279
CC*)
4280
# FIXME: insert proper C++ library support
4281
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4282
;;
4283
aCC*)
4284
case $host_cpu in
4285
hppa*64*)
4286
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
4287
;;
4288
ia64*)
4289
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
4290
;;
4291
*)
4292
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
4293
;;
4294
esac
4295
# Commands to make compiler produce verbose output that lists
4296
# what "hidden" libraries, object files and flags are used when
4297
# linking a shared library.
4298
#
4299
# There doesn't appear to be a way to prevent this compiler from
4300
# explicitly linking system object files so we need to strip them
4301
# from the output so that they don't get included in the library
4302
# dependencies.
4303
output_verbose_link_cmd='templist=`($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 $list'
4304
;;
4305
*)
4306
if test "$GXX" = yes; then
4307
if test $with_gnu_ld = no; then
4308
case $host_cpu in
4309
hppa*64*)
4310
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
4311
;;
4312
ia64*)
4313
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
4314
;;
4315
*)
4316
_LT_AC_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'
4317
;;
4318
esac
4319
fi
4320
else
4321
# FIXME: insert proper C++ library support
4322
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4323
fi
4324
;;
4325
esac
4326
;;
4327
interix3*)
4328
_LT_AC_TAGVAR(hardcode_direct, $1)=no
4329
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
4330
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
4331
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
4332
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
4333
# Instead, shared libraries are loaded at an image base (0x10000000 by
4334
# default) and relocated if they conflict, which is a slow very memory
4335
# consuming and fragmenting process. To avoid this, we pick a random,
4336
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
4337
# time. Moving up from 0x10000000 also allows more sbrk(2) space.
4338
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
4339
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
4340
;;
4341
irix5* | irix6*)
4342
case $cc_basename in
4343
CC*)
4344
# SGI C++
4345
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
4346
4347
# Archives containing C++ object files must be created using
4348
# "CC -ar", where "CC" is the IRIX C++ compiler. This is
4349
# necessary to make sure instantiated templates are included
4350
# in the archive.
4351
_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
4352
;;
4353
*)
4354
if test "$GXX" = yes; then
4355
if test "$with_gnu_ld" = no; then
4356
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
4357
else
4358
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib'
4359
fi
4360
fi
4361
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
4362
;;
4363
esac
4364
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4365
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
4366
;;
4367
linux*)
4368
case $cc_basename in
4369
KCC*)
4370
# Kuck and Associates, Inc. (KAI) C++ Compiler
4371
4372
# KCC will only create a shared library if the output file
4373
# ends with ".so" (or ".sl" for HP-UX), so rename the library
4374
# to its proper name (with version) after linking.
4375
_LT_AC_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'
4376
_LT_AC_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 $lib'
4377
# Commands to make compiler produce verbose output that lists
4378
# what "hidden" libraries, object files and flags are used when
4379
# linking a shared library.
4380
#
4381
# There doesn't appear to be a way to prevent this compiler from
4382
# explicitly linking system object files so we need to strip them
4383
# from the output so that they don't get included in the library
4384
# dependencies.
4385
output_verbose_link_cmd='templist=`$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 $list'
4386
4387
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath,$libdir'
4388
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
4389
4390
# Archives containing C++ object files must be created using
4391
# "CC -Bstatic", where "CC" is the KAI C++ compiler.
4392
_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
4393
;;
4394
icpc*)
4395
# Intel C++
4396
with_gnu_ld=yes
4397
# version 8.0 and above of icpc choke on multiply defined symbols
4398
# if we add $predep_objects and $postdep_objects, however 7.1 and
4399
# earlier do not add the objects themselves.
4400
case `$CC -V 2>&1` in
4401
*"Version 7."*)
4402
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
4403
_LT_AC_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'
4404
;;
4405
*) # Version 8.0 or newer
4406
tmp_idyn=
4407
case $host_cpu in
4408
ia64*) tmp_idyn=' -i_dynamic';;
4409
esac
4410
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4411
_LT_AC_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'
4412
;;
4413
esac
4414
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
4415
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
4416
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
4417
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
4418
;;
4419
pgCC*)
4420
# Portland Group C++ compiler
4421
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
4422
_LT_AC_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'
4423
4424
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
4425
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
4426
_LT_AC_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'
4427
;;
4428
cxx*)
4429
# Compaq C++
4430
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
4431
_LT_AC_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'
4432
4433
runpath_var=LD_RUN_PATH
4434
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
4435
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
4436
4437
# Commands to make compiler produce verbose output that lists
4438
# what "hidden" libraries, object files and flags are used when
4439
# linking a shared library.
4440
#
4441
# There doesn't appear to be a way to prevent this compiler from
4442
# explicitly linking system object files so we need to strip them
4443
# from the output so that they don't get included in the library
4444
# dependencies.
4445
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
4446
;;
4447
esac
4448
;;
4449
lynxos*)
4450
# FIXME: insert proper C++ library support
4451
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4452
;;
4453
m88k*)
4454
# FIXME: insert proper C++ library support
4455
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4456
;;
4457
mvs*)
4458
case $cc_basename in
4459
cxx*)
4460
# FIXME: insert proper C++ library support
4461
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4462
;;
4463
*)
4464
# FIXME: insert proper C++ library support
4465
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4466
;;
4467
esac
4468
;;
4469
netbsd*)
4470
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
4471
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
4472
wlarc=
4473
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
4474
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
4475
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
4476
fi
4477
# Workaround some broken pre-1.5 toolchains
4478
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
4479
;;
4480
openbsd2*)
4481
# C++ shared libraries are fairly broken
4482
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4483
;;
4484
openbsd*)
4485
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
4486
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
4487
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
4488
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
4489
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4490
_LT_AC_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'
4491
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
4492
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
4493
fi
4494
output_verbose_link_cmd='echo'
4495
;;
4496
osf3*)
4497
case $cc_basename in
4498
KCC*)
4499
# Kuck and Associates, Inc. (KAI) C++ Compiler
4500
4501
# KCC will only create a shared library if the output file
4502
# ends with ".so" (or ".sl" for HP-UX), so rename the library
4503
# to its proper name (with version) after linking.
4504
_LT_AC_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'
4505
4506
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
4507
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
4508
4509
# Archives containing C++ object files must be created using
4510
# "CC -Bstatic", where "CC" is the KAI C++ compiler.
4511
_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
4512
4513
;;
4514
RCC*)
4515
# Rational C++ 2.4.1
4516
# FIXME: insert proper C++ library support
4517
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4518
;;
4519
cxx*)
4520
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
4521
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
4522
4523
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4524
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
4525
4526
# Commands to make compiler produce verbose output that lists
4527
# what "hidden" libraries, object files and flags are used when
4528
# linking a shared library.
4529
#
4530
# There doesn't appear to be a way to prevent this compiler from
4531
# explicitly linking system object files so we need to strip them
4532
# from the output so that they don't get included in the library
4533
# dependencies.
4534
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
4535
;;
4536
*)
4537
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
4538
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
4539
_LT_AC_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 ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
4540
4541
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4542
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
4543
4544
# Commands to make compiler produce verbose output that lists
4545
# what "hidden" libraries, object files and flags are used when
4546
# linking a shared library.
4547
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
4548
4549
else
4550
# FIXME: insert proper C++ library support
4551
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4552
fi
4553
;;
4554
esac
4555
;;
4556
osf4* | osf5*)
4557
case $cc_basename in
4558
KCC*)
4559
# Kuck and Associates, Inc. (KAI) C++ Compiler
4560
4561
# KCC will only create a shared library if the output file
4562
# ends with ".so" (or ".sl" for HP-UX), so rename the library
4563
# to its proper name (with version) after linking.
4564
_LT_AC_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'
4565
4566
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
4567
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
4568
4569
# Archives containing C++ object files must be created using
4570
# the KAI C++ compiler.
4571
_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs'
4572
;;
4573
RCC*)
4574
# Rational C++ 2.4.1
4575
# FIXME: insert proper C++ library support
4576
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4577
;;
4578
cxx*)
4579
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
4580
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
4581
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
4582
echo "-hidden">> $lib.exp~
4583
$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~
4584
$rm $lib.exp'
4585
4586
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
4587
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
4588
4589
# Commands to make compiler produce verbose output that lists
4590
# what "hidden" libraries, object files and flags are used when
4591
# linking a shared library.
4592
#
4593
# There doesn't appear to be a way to prevent this compiler from
4594
# explicitly linking system object files so we need to strip them
4595
# from the output so that they don't get included in the library
4596
# dependencies.
4597
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
4598
;;
4599
*)
4600
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
4601
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
4602
_LT_AC_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` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
4603
4604
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4605
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
4606
4607
# Commands to make compiler produce verbose output that lists
4608
# what "hidden" libraries, object files and flags are used when
4609
# linking a shared library.
4610
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
4611
4612
else
4613
# FIXME: insert proper C++ library support
4614
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4615
fi
4616
;;
4617
esac
4618
;;
4619
psos*)
4620
# FIXME: insert proper C++ library support
4621
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4622
;;
4623
sunos4*)
4624
case $cc_basename in
4625
CC*)
4626
# Sun C++ 4.x
4627
# FIXME: insert proper C++ library support
4628
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4629
;;
4630
lcc*)
4631
# Lucid
4632
# FIXME: insert proper C++ library support
4633
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4634
;;
4635
*)
4636
# FIXME: insert proper C++ library support
4637
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4638
;;
4639
esac
4640
;;
4641
solaris*)
4642
case $cc_basename in
4643
CC*)
4644
# Sun C++ 4.2, 5.x and Centerline C++
4645
_LT_AC_TAGVAR(archive_cmds_need_lc,$1)=yes
4646
_LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs'
4647
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
4648
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
4649
$CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
4650
4651
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
4652
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
4653
case $host_os in
4654
solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
4655
*)
4656
# The C++ compiler is used as linker so we must use $wl
4657
# flag to pass the commands to the underlying system
4658
# linker. We must also pass each convience library through
4659
# to the system linker between allextract/defaultextract.
4660
# The C++ compiler will combine linker options so we
4661
# cannot just pass the convience library names through
4662
# without $wl.
4663
# Supported since Solaris 2.6 (maybe 2.5.1?)
4664
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract'
4665
;;
4666
esac
4667
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
4668
4669
output_verbose_link_cmd='echo'
4670
4671
# Archives containing C++ object files must be created using
4672
# "CC -xar", where "CC" is the Sun C++ compiler. This is
4673
# necessary to make sure instantiated templates are included
4674
# in the archive.
4675
_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
4676
;;
4677
gcx*)
4678
# Green Hills C++ Compiler
4679
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
4680
4681
# The C++ compiler must be used to create the archive.
4682
_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
4683
;;
4684
*)
4685
# GNU C++ compiler with Solaris linker
4686
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
4687
_LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
4688
if $CC --version | grep -v '^2\.7' > /dev/null; then
4689
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
4690
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
4691
$CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
4692
4693
# Commands to make compiler produce verbose output that lists
4694
# what "hidden" libraries, object files and flags are used when
4695
# linking a shared library.
4696
output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
4697
else
4698
# g++ 2.7 appears to require `-G' NOT `-shared' on this
4699
# platform.
4700
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
4701
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
4702
$CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
4703
4704
# Commands to make compiler produce verbose output that lists
4705
# what "hidden" libraries, object files and flags are used when
4706
# linking a shared library.
4707
output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
4708
fi
4709
4710
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
4711
fi
4712
;;
4713
esac
4714
;;
4715
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
4716
_LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
4717
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
4718
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
4719
runpath_var='LD_RUN_PATH'
4720
4721
case $cc_basename in
4722
CC*)
4723
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
4724
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
4725
;;
4726
*)
4727
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
4728
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
4729
;;
4730
esac
4731
;;
4732
sysv5* | sco3.2v5* | sco5v6*)
4733
# Note: We can NOT use -z defs as we might desire, because we do not
4734
# link with -lc, and that would cause any symbols used from libc to
4735
# always be unresolved, which means just about no library would
4736
# ever link correctly. If we're not using GNU ld we use -z text
4737
# though, which does catch some bad symbols but isn't as heavy-handed
4738
# as -z defs.
4739
# For security reasons, it is highly recommended that you always
4740
# use absolute paths for naming shared libraries, and exclude the
4741
# DT_RUNPATH tag from executables and libraries. But doing so
4742
# requires that you compile everything twice, which is a pain.
4743
# So that behaviour is only enabled if SCOABSPATH is set to a
4744
# non-empty value in the environment. Most likely only useful for
4745
# creating official distributions of packages.
4746
# This is a hack until libtool officially supports absolute path
4747
# names for shared libraries.
4748
_LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
4749
_LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
4750
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
4751
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
4752
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
4753
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
4754
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
4755
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
4756
runpath_var='LD_RUN_PATH'
4757
4758
case $cc_basename in
4759
CC*)
4760
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
4761
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
4762
;;
4763
*)
4764
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
4765
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
4766
;;
4767
esac
4768
;;
4769
tandem*)
4770
case $cc_basename in
4771
NCC*)
4772
# NonStop-UX NCC 3.20
4773
# FIXME: insert proper C++ library support
4774
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4775
;;
4776
*)
4777
# FIXME: insert proper C++ library support
4778
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4779
;;
4780
esac
4781
;;
4782
vxworks*)
4783
# FIXME: insert proper C++ library support
4784
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4785
;;
4786
*)
4787
# FIXME: insert proper C++ library support
4788
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4789
;;
4790
esac
4791
AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)])
4792
test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
4793
4794
_LT_AC_TAGVAR(GCC, $1)="$GXX"
4795
_LT_AC_TAGVAR(LD, $1)="$LD"
4796
4797
AC_LIBTOOL_POSTDEP_PREDEP($1)
4798
AC_LIBTOOL_PROG_COMPILER_PIC($1)
4799
AC_LIBTOOL_PROG_CC_C_O($1)
4800
AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
4801
AC_LIBTOOL_PROG_LD_SHLIBS($1)
4802
AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
4803
AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
4804
4805
AC_LIBTOOL_CONFIG($1)
4806
4807
AC_LANG_POP
4808
CC=$lt_save_CC
4809
LDCXX=$LD
4810
LD=$lt_save_LD
4811
GCC=$lt_save_GCC
4812
with_gnu_ldcxx=$with_gnu_ld
4813
with_gnu_ld=$lt_save_with_gnu_ld
4814
lt_cv_path_LDCXX=$lt_cv_path_LD
4815
lt_cv_path_LD=$lt_save_path_LD
4816
lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
4817
lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
4818
])# AC_LIBTOOL_LANG_CXX_CONFIG
4819
4820
# AC_LIBTOOL_POSTDEP_PREDEP([TAGNAME])
4821
# ------------------------------------
4822
# Figure out "hidden" library dependencies from verbose
4823
# compiler output when linking a shared library.
4824
# Parse the compiler output and extract the necessary
4825
# objects, libraries and library flags.
4826
AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP],[
4827
dnl we can't use the lt_simple_compile_test_code here,
4828
dnl because it contains code intended for an executable,
4829
dnl not a library. It's possible we should let each
4830
dnl tag define a new lt_????_link_test_code variable,
4831
dnl but it's only used here...
4832
ifelse([$1],[],[cat > conftest.$ac_ext <<EOF
4833
int a;
4834
void foo (void) { a = 0; }
4835
EOF
4836
],[$1],[CXX],[cat > conftest.$ac_ext <<EOF
4837
class Foo
4838
{
4839
public:
4840
Foo (void) { a = 0; }
4841
private:
4842
int a;
4843
};
4844
EOF
4845
],[$1],[F77],[cat > conftest.$ac_ext <<EOF
4846
subroutine foo
4847
implicit none
4848
integer*4 a
4849
a=0
4850
return
4851
end
4852
EOF
4853
],[$1],[GCJ],[cat > conftest.$ac_ext <<EOF
4854
public class foo {
4855
private int a;
4856
public void bar (void) {
4857
a = 0;
4858
}
4859
};
4860
EOF
4861
])
4862
dnl Parse the compiler output and extract the necessary
4863
dnl objects, libraries and library flags.
4864
if AC_TRY_EVAL(ac_compile); then
4865
# Parse the compiler output and extract the necessary
4866
# objects, libraries and library flags.
4867
4868
# Sentinel used to keep track of whether or not we are before
4869
# the conftest object file.
4870
pre_test_object_deps_done=no
4871
4872
# The `*' in the case matches for architectures that use `case' in
4873
# $output_verbose_cmd can trigger glob expansion during the loop
4874
# eval without this substitution.
4875
output_verbose_link_cmd=`$echo "X$output_verbose_link_cmd" | $Xsed -e "$no_glob_subst"`
4876
4877
for p in `eval $output_verbose_link_cmd`; do
4878
case $p in
4879
4880
-L* | -R* | -l*)
4881
# Some compilers place space between "-{L,R}" and the path.
4882
# Remove the space.
4883
if test $p = "-L" \
4884
|| test $p = "-R"; then
4885
prev=$p
4886
continue
4887
else
4888
prev=
4889
fi
4890
4891
if test "$pre_test_object_deps_done" = no; then
4892
case $p in
4893
-L* | -R*)
4894
# Internal compiler library paths should come after those
4895
# provided the user. The postdeps already come after the
4896
# user supplied libs so there is no need to process them.
4897
if test -z "$_LT_AC_TAGVAR(compiler_lib_search_path, $1)"; then
4898
_LT_AC_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
4899
else
4900
_LT_AC_TAGVAR(compiler_lib_search_path, $1)="${_LT_AC_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
4901
fi
4902
;;
4903
# The "-l" case would never come before the object being
4904
# linked, so don't bother handling this case.
4905
esac
4906
else
4907
if test -z "$_LT_AC_TAGVAR(postdeps, $1)"; then
4908
_LT_AC_TAGVAR(postdeps, $1)="${prev}${p}"
4909
else
4910
_LT_AC_TAGVAR(postdeps, $1)="${_LT_AC_TAGVAR(postdeps, $1)} ${prev}${p}"
4911
fi
4912
fi
4913
;;
4914
4915
*.$objext)
4916
# This assumes that the test object file only shows up
4917
# once in the compiler output.
4918
if test "$p" = "conftest.$objext"; then
4919
pre_test_object_deps_done=yes
4920
continue
4921
fi
4922
4923
if test "$pre_test_object_deps_done" = no; then
4924
if test -z "$_LT_AC_TAGVAR(predep_objects, $1)"; then
4925
_LT_AC_TAGVAR(predep_objects, $1)="$p"
4926
else
4927
_LT_AC_TAGVAR(predep_objects, $1)="$_LT_AC_TAGVAR(predep_objects, $1) $p"
4928
fi
4929
else
4930
if test -z "$_LT_AC_TAGVAR(postdep_objects, $1)"; then
4931
_LT_AC_TAGVAR(postdep_objects, $1)="$p"
4932
else
4933
_LT_AC_TAGVAR(postdep_objects, $1)="$_LT_AC_TAGVAR(postdep_objects, $1) $p"
4934
fi
4935
fi
4936
;;
4937
4938
*) ;; # Ignore the rest.
4939
4940
esac
4941
done
4942
4943
# Clean up.
4944
rm -f a.out a.exe
4945
else
4946
echo "libtool.m4: error: problem compiling $1 test program"
4947
fi
4948
4949
$rm -f confest.$objext
4950
4951
# PORTME: override above test on systems where it is broken
4952
ifelse([$1],[CXX],
4953
[case $host_os in
4954
interix3*)
4955
# Interix 3.5 installs completely hosed .la files for C++, so rather than
4956
# hack all around it, let's just trust "g++" to DTRT.
4957
_LT_AC_TAGVAR(predep_objects,$1)=
4958
_LT_AC_TAGVAR(postdep_objects,$1)=
4959
_LT_AC_TAGVAR(postdeps,$1)=
4960
;;
4961
4962
solaris*)
4963
case $cc_basename in
4964
CC*)
4965
# Adding this requires a known-good setup of shared libraries for
4966
# Sun compiler versions before 5.6, else PIC objects from an old
4967
# archive will be linked into the output, leading to subtle bugs.
4968
_LT_AC_TAGVAR(postdeps,$1)='-lCstd -lCrun'
4969
;;
4970
esac
4971
;;
4972
esac
4973
])
4974
4975
case " $_LT_AC_TAGVAR(postdeps, $1) " in
4976
*" -lc "*) _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no ;;
4977
esac
4978
])# AC_LIBTOOL_POSTDEP_PREDEP
4979
4980
# AC_LIBTOOL_LANG_F77_CONFIG
4981
# --------------------------
4982
# Ensure that the configuration vars for the C compiler are
4983
# suitably defined. Those variables are subsequently used by
4984
# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
4985
AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG], [_LT_AC_LANG_F77_CONFIG(F77)])
4986
AC_DEFUN([_LT_AC_LANG_F77_CONFIG],
4987
[AC_REQUIRE([AC_PROG_F77])
4988
AC_LANG_PUSH(Fortran 77)
4989
4990
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
4991
_LT_AC_TAGVAR(allow_undefined_flag, $1)=
4992
_LT_AC_TAGVAR(always_export_symbols, $1)=no
4993
_LT_AC_TAGVAR(archive_expsym_cmds, $1)=
4994
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
4995
_LT_AC_TAGVAR(hardcode_direct, $1)=no
4996
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
4997
_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
4998
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
4999
_LT_AC_TAGVAR(hardcode_minus_L, $1)=no
5000
_LT_AC_TAGVAR(hardcode_automatic, $1)=no
5001
_LT_AC_TAGVAR(module_cmds, $1)=
5002
_LT_AC_TAGVAR(module_expsym_cmds, $1)=
5003
_LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
5004
_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
5005
_LT_AC_TAGVAR(no_undefined_flag, $1)=
5006
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
5007
_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
5008
5009
# Source file extension for f77 test sources.
5010
ac_ext=f
5011
5012
# Object file extension for compiled f77 test sources.
5013
objext=o
5014
_LT_AC_TAGVAR(objext, $1)=$objext
5015
5016
# Code to be used in simple compile tests
5017
lt_simple_compile_test_code=" subroutine t\n return\n end\n"
5018
5019
# Code to be used in simple link tests
5020
lt_simple_link_test_code=" program t\n end\n"
5021
5022
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
5023
_LT_AC_SYS_COMPILER
5024
5025
# save warnings/boilerplate of simple test code
5026
_LT_COMPILER_BOILERPLATE
5027
_LT_LINKER_BOILERPLATE
5028
5029
# Allow CC to be a program name with arguments.
5030
lt_save_CC="$CC"
5031
CC=${F77-"f77"}
5032
compiler=$CC
5033
_LT_AC_TAGVAR(compiler, $1)=$CC
5034
_LT_CC_BASENAME([$compiler])
5035
5036
AC_MSG_CHECKING([if libtool supports shared libraries])
5037
AC_MSG_RESULT([$can_build_shared])
5038
5039
AC_MSG_CHECKING([whether to build shared libraries])
5040
test "$can_build_shared" = "no" && enable_shared=no
5041
5042
# On AIX, shared libraries and static libraries use the same namespace, and
5043
# are all built from PIC.
5044
case $host_os in
5045
aix3*)
5046
test "$enable_shared" = yes && enable_static=no
5047
if test -n "$RANLIB"; then
5048
archive_cmds="$archive_cmds~\$RANLIB \$lib"
5049
postinstall_cmds='$RANLIB $lib'
5050
fi
5051
;;
5052
aix4* | aix5*)
5053
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
5054
test "$enable_shared" = yes && enable_static=no
5055
fi
5056
;;
5057
esac
5058
AC_MSG_RESULT([$enable_shared])
5059
5060
AC_MSG_CHECKING([whether to build static libraries])
5061
# Make sure either enable_shared or enable_static is yes.
5062
test "$enable_shared" = yes || enable_static=yes
5063
AC_MSG_RESULT([$enable_static])
5064
5065
_LT_AC_TAGVAR(GCC, $1)="$G77"
5066
_LT_AC_TAGVAR(LD, $1)="$LD"
5067
5068
AC_LIBTOOL_PROG_COMPILER_PIC($1)
5069
AC_LIBTOOL_PROG_CC_C_O($1)
5070
AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
5071
AC_LIBTOOL_PROG_LD_SHLIBS($1)
5072
AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
5073
AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
5074
5075
AC_LIBTOOL_CONFIG($1)
5076
5077
AC_LANG_POP
5078
CC="$lt_save_CC"
5079
])# AC_LIBTOOL_LANG_F77_CONFIG
5080
5081
5082
# AC_LIBTOOL_LANG_GCJ_CONFIG
5083
# --------------------------
5084
# Ensure that the configuration vars for the C compiler are
5085
# suitably defined. Those variables are subsequently used by
5086
# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
5087
AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG], [_LT_AC_LANG_GCJ_CONFIG(GCJ)])
5088
AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG],
5089
[AC_LANG_SAVE
5090
5091
# Source file extension for Java test sources.
5092
ac_ext=java
5093
5094
# Object file extension for compiled Java test sources.
5095
objext=o
5096
_LT_AC_TAGVAR(objext, $1)=$objext
5097
5098
# Code to be used in simple compile tests
5099
lt_simple_compile_test_code="class foo {}\n"
5100
5101
# Code to be used in simple link tests
5102
lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }\n'
5103
5104
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
5105
_LT_AC_SYS_COMPILER
5106
5107
# save warnings/boilerplate of simple test code
5108
_LT_COMPILER_BOILERPLATE
5109
_LT_LINKER_BOILERPLATE
5110
5111
# Allow CC to be a program name with arguments.
5112
lt_save_CC="$CC"
5113
CC=${GCJ-"gcj"}
5114
compiler=$CC
5115
_LT_AC_TAGVAR(compiler, $1)=$CC
5116
_LT_CC_BASENAME([$compiler])
5117
5118
# GCJ did not exist at the time GCC didn't implicitly link libc in.
5119
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
5120
5121
_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
5122
5123
AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)
5124
AC_LIBTOOL_PROG_COMPILER_PIC($1)
5125
AC_LIBTOOL_PROG_CC_C_O($1)
5126
AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
5127
AC_LIBTOOL_PROG_LD_SHLIBS($1)
5128
AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
5129
AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
5130
5131
AC_LIBTOOL_CONFIG($1)
5132
5133
AC_LANG_RESTORE
5134
CC="$lt_save_CC"
5135
])# AC_LIBTOOL_LANG_GCJ_CONFIG
5136
5137
5138
# AC_LIBTOOL_LANG_RC_CONFIG
5139
# -------------------------
5140
# Ensure that the configuration vars for the Windows resource compiler are
5141
# suitably defined. Those variables are subsequently used by
5142
# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
5143
AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG], [_LT_AC_LANG_RC_CONFIG(RC)])
5144
AC_DEFUN([_LT_AC_LANG_RC_CONFIG],
5145
[AC_LANG_SAVE
5146
5147
# Source file extension for RC test sources.
5148
ac_ext=rc
5149
5150
# Object file extension for compiled RC test sources.
5151
objext=o
5152
_LT_AC_TAGVAR(objext, $1)=$objext
5153
5154
# Code to be used in simple compile tests
5155
lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n'
5156
5157
# Code to be used in simple link tests
5158
lt_simple_link_test_code="$lt_simple_compile_test_code"
5159
5160
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
5161
_LT_AC_SYS_COMPILER
5162
5163
# save warnings/boilerplate of simple test code
5164
_LT_COMPILER_BOILERPLATE
5165
_LT_LINKER_BOILERPLATE
5166
5167
# Allow CC to be a program name with arguments.
5168
lt_save_CC="$CC"
5169
CC=${RC-"windres"}
5170
compiler=$CC
5171
_LT_AC_TAGVAR(compiler, $1)=$CC
5172
_LT_CC_BASENAME([$compiler])
5173
_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
5174
5175
AC_LIBTOOL_CONFIG($1)
5176
5177
AC_LANG_RESTORE
5178
CC="$lt_save_CC"
5179
])# AC_LIBTOOL_LANG_RC_CONFIG
5180
5181
5182
# AC_LIBTOOL_CONFIG([TAGNAME])
5183
# ----------------------------
5184
# If TAGNAME is not passed, then create an initial libtool script
5185
# with a default configuration from the untagged config vars. Otherwise
5186
# add code to config.status for appending the configuration named by
5187
# TAGNAME from the matching tagged config vars.
5188
AC_DEFUN([AC_LIBTOOL_CONFIG],
5189
[# The else clause should only fire when bootstrapping the
5190
# libtool distribution, otherwise you forgot to ship ltmain.sh
5191
# with your package, and you will get complaints that there are
5192
# no rules to generate ltmain.sh.
5193
if test -f "$ltmain"; then
5194
# See if we are running on zsh, and set the options which allow our commands through
5195
# without removal of \ escapes.
5196
if test -n "${ZSH_VERSION+set}" ; then
5197
setopt NO_GLOB_SUBST
5198
fi
5199
# Now quote all the things that may contain metacharacters while being
5200
# careful not to overquote the AC_SUBSTed values. We take copies of the
5201
# variables and quote the copies for generation of the libtool script.
5202
for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
5203
SED SHELL STRIP \
5204
libname_spec library_names_spec soname_spec extract_expsyms_cmds \
5205
old_striplib striplib file_magic_cmd finish_cmds finish_eval \
5206
deplibs_check_method reload_flag reload_cmds need_locks \
5207
lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
5208
lt_cv_sys_global_symbol_to_c_name_address \
5209
sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
5210
old_postinstall_cmds old_postuninstall_cmds \
5211
_LT_AC_TAGVAR(compiler, $1) \
5212
_LT_AC_TAGVAR(CC, $1) \
5213
_LT_AC_TAGVAR(LD, $1) \
5214
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) \
5215
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) \
5216
_LT_AC_TAGVAR(lt_prog_compiler_static, $1) \
5217
_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) \
5218
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1) \
5219
_LT_AC_TAGVAR(thread_safe_flag_spec, $1) \
5220
_LT_AC_TAGVAR(whole_archive_flag_spec, $1) \
5221
_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1) \
5222
_LT_AC_TAGVAR(old_archive_cmds, $1) \
5223
_LT_AC_TAGVAR(old_archive_from_new_cmds, $1) \
5224
_LT_AC_TAGVAR(predep_objects, $1) \
5225
_LT_AC_TAGVAR(postdep_objects, $1) \
5226
_LT_AC_TAGVAR(predeps, $1) \
5227
_LT_AC_TAGVAR(postdeps, $1) \
5228
_LT_AC_TAGVAR(compiler_lib_search_path, $1) \
5229
_LT_AC_TAGVAR(archive_cmds, $1) \
5230
_LT_AC_TAGVAR(archive_expsym_cmds, $1) \
5231
_LT_AC_TAGVAR(postinstall_cmds, $1) \
5232
_LT_AC_TAGVAR(postuninstall_cmds, $1) \
5233
_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) \
5234
_LT_AC_TAGVAR(allow_undefined_flag, $1) \
5235
_LT_AC_TAGVAR(no_undefined_flag, $1) \
5236
_LT_AC_TAGVAR(export_symbols_cmds, $1) \
5237
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) \
5238
_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1) \
5239
_LT_AC_TAGVAR(hardcode_libdir_separator, $1) \
5240
_LT_AC_TAGVAR(hardcode_automatic, $1) \
5241
_LT_AC_TAGVAR(module_cmds, $1) \
5242
_LT_AC_TAGVAR(module_expsym_cmds, $1) \
5243
_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1) \
5244
_LT_AC_TAGVAR(exclude_expsyms, $1) \
5245
_LT_AC_TAGVAR(include_expsyms, $1); do
5246
5247
case $var in
5248
_LT_AC_TAGVAR(old_archive_cmds, $1) | \
5249
_LT_AC_TAGVAR(old_archive_from_new_cmds, $1) | \
5250
_LT_AC_TAGVAR(archive_cmds, $1) | \
5251
_LT_AC_TAGVAR(archive_expsym_cmds, $1) | \
5252
_LT_AC_TAGVAR(module_cmds, $1) | \
5253
_LT_AC_TAGVAR(module_expsym_cmds, $1) | \
5254
_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) | \
5255
_LT_AC_TAGVAR(export_symbols_cmds, $1) | \
5256
extract_expsyms_cmds | reload_cmds | finish_cmds | \
5257
postinstall_cmds | postuninstall_cmds | \
5258
old_postinstall_cmds | old_postuninstall_cmds | \
5259
sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
5260
# Double-quote double-evaled strings.
5261
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
5262
;;
5263
*)
5264
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
5265
;;
5266
esac
5267
done
5268
5269
case $lt_echo in
5270
*'\[$]0 --fallback-echo"')
5271
lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\[$]0 --fallback-echo"[$]/[$]0 --fallback-echo"/'`
5272
;;
5273
esac
5274
5275
ifelse([$1], [],
5276
[cfgfile="${ofile}T"
5277
trap "$rm \"$cfgfile\"; exit 1" 1 2 15
5278
$rm -f "$cfgfile"
5279
AC_MSG_NOTICE([creating $ofile])],
5280
[cfgfile="$ofile"])
5281
5282
cat <<__EOF__ >> "$cfgfile"
5283
ifelse([$1], [],
5284
[#! $SHELL
5285
5286
# `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
5287
# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
5288
# NOTE: Changes made to this file will be lost: look at ltmain.sh.
5289
#
5290
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
5291
# Free Software Foundation, Inc.
5292
#
5293
# This file is part of GNU Libtool:
5294
# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
5295
#
5296
# This program is free software; you can redistribute it and/or modify
5297
# it under the terms of the GNU General Public License as published by
5298
# the Free Software Foundation; either version 2 of the License, or
5299
# (at your option) any later version.
5300
#
5301
# This program is distributed in the hope that it will be useful, but
5302
# WITHOUT ANY WARRANTY; without even the implied warranty of
5303
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
5304
# General Public License for more details.
5305
#
5306
# You should have received a copy of the GNU General Public License
5307
# along with this program; if not, write to the Free Software
5308
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
5309
#
5310
# As a special exception to the GNU General Public License, if you
5311
# distribute this file as part of a program that contains a
5312
# configuration script generated by Autoconf, you may include it under
5313
# the same distribution terms that you use for the rest of that program.
5314
5315
# A sed program that does not truncate output.
5316
SED=$lt_SED
5317
5318
# Sed that helps us avoid accidentally triggering echo(1) options like -n.
5319
Xsed="$SED -e 1s/^X//"
5320
5321
# The HP-UX ksh and POSIX shell print the target directory to stdout
5322
# if CDPATH is set.
5323
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
5324
5325
# The names of the tagged configurations supported by this script.
5326
available_tags=
5327
5328
# ### BEGIN LIBTOOL CONFIG],
5329
[# ### BEGIN LIBTOOL TAG CONFIG: $tagname])
5330
5331
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
5332
5333
# Shell to use when invoking shell scripts.
5334
SHELL=$lt_SHELL
5335
5336
# Whether or not to build shared libraries.
5337
build_libtool_libs=$enable_shared
5338
5339
# Whether or not to build static libraries.
5340
build_old_libs=$enable_static
5341
5342
# Whether or not to add -lc for building shared libraries.
5343
build_libtool_need_lc=$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)
5344
5345
# Whether or not to disallow shared libs when runtime libs are static
5346
allow_libtool_libs_with_static_runtimes=$_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)
5347
5348
# Whether or not to optimize for fast installation.
5349
fast_install=$enable_fast_install
5350
5351
# The host system.
5352
host_alias=$host_alias
5353
host=$host
5354
host_os=$host_os
5355
5356
# The build system.
5357
build_alias=$build_alias
5358
build=$build
5359
build_os=$build_os
5360
5361
# An echo program that does not interpret backslashes.
5362
echo=$lt_echo
5363
5364
# The archiver.
5365
AR=$lt_AR
5366
AR_FLAGS=$lt_AR_FLAGS
5367
5368
# A C compiler.
5369
LTCC=$lt_LTCC
5370
5371
# LTCC compiler flags.
5372
LTCFLAGS=$lt_LTCFLAGS
5373
5374
# A language-specific compiler.
5375
CC=$lt_[]_LT_AC_TAGVAR(compiler, $1)
5376
5377
# Is the compiler the GNU C compiler?
5378
with_gcc=$_LT_AC_TAGVAR(GCC, $1)
5379
5380
# An ERE matcher.
5381
EGREP=$lt_EGREP
5382
5383
# The linker used to build libraries.
5384
LD=$lt_[]_LT_AC_TAGVAR(LD, $1)
5385
5386
# Whether we need hard or soft links.
5387
LN_S=$lt_LN_S
5388
5389
# A BSD-compatible nm program.
5390
NM=$lt_NM
5391
5392
# A symbol stripping program
5393
STRIP=$lt_STRIP
5394
5395
# Used to examine libraries when file_magic_cmd begins "file"
5396
MAGIC_CMD=$MAGIC_CMD
5397
5398
# Used on cygwin: DLL creation program.
5399
DLLTOOL="$DLLTOOL"
5400
5401
# Used on cygwin: object dumper.
5402
OBJDUMP="$OBJDUMP"
5403
5404
# Used on cygwin: assembler.
5405
AS="$AS"
5406
5407
# The name of the directory that contains temporary libtool files.
5408
objdir=$objdir
5409
5410
# How to create reloadable object files.
5411
reload_flag=$lt_reload_flag
5412
reload_cmds=$lt_reload_cmds
5413
5414
# How to pass a linker flag through the compiler.
5415
wl=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)
5416
5417
# Object file suffix (normally "o").
5418
objext="$ac_objext"
5419
5420
# Old archive suffix (normally "a").
5421
libext="$libext"
5422
5423
# Shared library suffix (normally ".so").
5424
shrext_cmds='$shrext_cmds'
5425
5426
# Executable file suffix (normally "").
5427
exeext="$exeext"
5428
5429
# Additional compiler flags for building library objects.
5430
pic_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)
5431
pic_mode=$pic_mode
5432
5433
# What is the maximum length of a command?
5434
max_cmd_len=$lt_cv_sys_max_cmd_len
5435
5436
# Does compiler simultaneously support -c and -o options?
5437
compiler_c_o=$lt_[]_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)
5438
5439
# Must we lock files when doing compilation?
5440
need_locks=$lt_need_locks
5441
5442
# Do we need the lib prefix for modules?
5443
need_lib_prefix=$need_lib_prefix
5444
5445
# Do we need a version for libraries?
5446
need_version=$need_version
5447
5448
# Whether dlopen is supported.
5449
dlopen_support=$enable_dlopen
5450
5451
# Whether dlopen of programs is supported.
5452
dlopen_self=$enable_dlopen_self
5453
5454
# Whether dlopen of statically linked programs is supported.
5455
dlopen_self_static=$enable_dlopen_self_static
5456
5457
# Compiler flag to prevent dynamic linking.
5458
link_static_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_static, $1)
5459
5460
# Compiler flag to turn off builtin functions.
5461
no_builtin_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)
5462
5463
# Compiler flag to allow reflexive dlopens.
5464
export_dynamic_flag_spec=$lt_[]_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)
5465
5466
# Compiler flag to generate shared objects directly from archives.
5467
whole_archive_flag_spec=$lt_[]_LT_AC_TAGVAR(whole_archive_flag_spec, $1)
5468
5469
# Compiler flag to generate thread-safe objects.
5470
thread_safe_flag_spec=$lt_[]_LT_AC_TAGVAR(thread_safe_flag_spec, $1)
5471
5472
# Library versioning type.
5473
version_type=$version_type
5474
5475
# Format of library name prefix.
5476
libname_spec=$lt_libname_spec
5477
5478
# List of archive names. First name is the real one, the rest are links.
5479
# The last name is the one that the linker finds with -lNAME.
5480
library_names_spec=$lt_library_names_spec
5481
5482
# The coded name of the library, if different from the real name.
5483
soname_spec=$lt_soname_spec
5484
5485
# Commands used to build and install an old-style archive.
5486
RANLIB=$lt_RANLIB
5487
old_archive_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_cmds, $1)
5488
old_postinstall_cmds=$lt_old_postinstall_cmds
5489
old_postuninstall_cmds=$lt_old_postuninstall_cmds
5490
5491
# Create an old-style archive from a shared archive.
5492
old_archive_from_new_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_new_cmds, $1)
5493
5494
# Create a temporary old-style archive to link instead of a shared archive.
5495
old_archive_from_expsyms_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)
5496
5497
# Commands used to build and install a shared archive.
5498
archive_cmds=$lt_[]_LT_AC_TAGVAR(archive_cmds, $1)
5499
archive_expsym_cmds=$lt_[]_LT_AC_TAGVAR(archive_expsym_cmds, $1)
5500
postinstall_cmds=$lt_postinstall_cmds
5501
postuninstall_cmds=$lt_postuninstall_cmds
5502
5503
# Commands used to build a loadable module (assumed same as above if empty)
5504
module_cmds=$lt_[]_LT_AC_TAGVAR(module_cmds, $1)
5505
module_expsym_cmds=$lt_[]_LT_AC_TAGVAR(module_expsym_cmds, $1)
5506
5507
# Commands to strip libraries.
5508
old_striplib=$lt_old_striplib
5509
striplib=$lt_striplib
5510
5511
# Dependencies to place before the objects being linked to create a
5512
# shared library.
5513
predep_objects=$lt_[]_LT_AC_TAGVAR(predep_objects, $1)
5514
5515
# Dependencies to place after the objects being linked to create a
5516
# shared library.
5517
postdep_objects=$lt_[]_LT_AC_TAGVAR(postdep_objects, $1)
5518
5519
# Dependencies to place before the objects being linked to create a
5520
# shared library.
5521
predeps=$lt_[]_LT_AC_TAGVAR(predeps, $1)
5522
5523
# Dependencies to place after the objects being linked to create a
5524
# shared library.
5525
postdeps=$lt_[]_LT_AC_TAGVAR(postdeps, $1)
5526
5527
# The library search path used internally by the compiler when linking
5528
# a shared library.
5529
compiler_lib_search_path=$lt_[]_LT_AC_TAGVAR(compiler_lib_search_path, $1)
5530
5531
# Method to check whether dependent libraries are shared objects.
5532
deplibs_check_method=$lt_deplibs_check_method
5533
5534
# Command to use when deplibs_check_method == file_magic.
5535
file_magic_cmd=$lt_file_magic_cmd
5536
5537
# Flag that allows shared libraries with undefined symbols to be built.
5538
allow_undefined_flag=$lt_[]_LT_AC_TAGVAR(allow_undefined_flag, $1)
5539
5540
# Flag that forces no undefined symbols.
5541
no_undefined_flag=$lt_[]_LT_AC_TAGVAR(no_undefined_flag, $1)
5542
5543
# Commands used to finish a libtool library installation in a directory.
5544
finish_cmds=$lt_finish_cmds
5545
5546
# Same as above, but a single script fragment to be evaled but not shown.
5547
finish_eval=$lt_finish_eval
5548
5549
# Take the output of nm and produce a listing of raw symbols and C names.
5550
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
5551
5552
# Transform the output of nm in a proper C declaration
5553
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
5554
5555
# Transform the output of nm in a C name address pair
5556
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
5557
5558
# This is the shared library runtime path variable.
5559
runpath_var=$runpath_var
5560
5561
# This is the shared library path variable.
5562
shlibpath_var=$shlibpath_var
5563
5564
# Is shlibpath searched before the hard-coded library search path?
5565
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
5566
5567
# How to hardcode a shared library path into an executable.
5568
hardcode_action=$_LT_AC_TAGVAR(hardcode_action, $1)
5569
5570
# Whether we should hardcode library paths into libraries.
5571
hardcode_into_libs=$hardcode_into_libs
5572
5573
# Flag to hardcode \$libdir into a binary during linking.
5574
# This must work even if \$libdir does not exist.
5575
hardcode_libdir_flag_spec=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)
5576
5577
# If ld is used when linking, flag to hardcode \$libdir into
5578
# a binary during linking. This must work even if \$libdir does
5579
# not exist.
5580
hardcode_libdir_flag_spec_ld=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)
5581
5582
# Whether we need a single -rpath flag with a separated argument.
5583
hardcode_libdir_separator=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_separator, $1)
5584
5585
# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
5586
# resulting binary.
5587
hardcode_direct=$_LT_AC_TAGVAR(hardcode_direct, $1)
5588
5589
# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
5590
# resulting binary.
5591
hardcode_minus_L=$_LT_AC_TAGVAR(hardcode_minus_L, $1)
5592
5593
# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
5594
# the resulting binary.
5595
hardcode_shlibpath_var=$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)
5596
5597
# Set to yes if building a shared library automatically hardcodes DIR into the library
5598
# and all subsequent libraries and executables linked against it.
5599
hardcode_automatic=$_LT_AC_TAGVAR(hardcode_automatic, $1)
5600
5601
# Variables whose values should be saved in libtool wrapper scripts and
5602
# restored at relink time.
5603
variables_saved_for_relink="$variables_saved_for_relink"
5604
5605
# Whether libtool must link a program against all its dependency libraries.
5606
link_all_deplibs=$_LT_AC_TAGVAR(link_all_deplibs, $1)
5607
5608
# Compile-time system search path for libraries
5609
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
5610
5611
# Run-time system search path for libraries
5612
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
5613
5614
# Fix the shell variable \$srcfile for the compiler.
5615
fix_srcfile_path="$_LT_AC_TAGVAR(fix_srcfile_path, $1)"
5616
5617
# Set to yes if exported symbols are required.
5618
always_export_symbols=$_LT_AC_TAGVAR(always_export_symbols, $1)
5619
5620
# The commands to list exported symbols.
5621
export_symbols_cmds=$lt_[]_LT_AC_TAGVAR(export_symbols_cmds, $1)
5622
5623
# The commands to extract the exported symbol list from a shared archive.
5624
extract_expsyms_cmds=$lt_extract_expsyms_cmds
5625
5626
# Symbols that should not be listed in the preloaded symbols.
5627
exclude_expsyms=$lt_[]_LT_AC_TAGVAR(exclude_expsyms, $1)
5628
5629
# Symbols that must always be exported.
5630
include_expsyms=$lt_[]_LT_AC_TAGVAR(include_expsyms, $1)
5631
5632
ifelse([$1],[],
5633
[# ### END LIBTOOL CONFIG],
5634
[# ### END LIBTOOL TAG CONFIG: $tagname])
5635
5636
__EOF__
5637
5638
ifelse([$1],[], [
5639
case $host_os in
5640
aix3*)
5641
cat <<\EOF >> "$cfgfile"
5642
5643
# AIX sometimes has problems with the GCC collect2 program. For some
5644
# reason, if we set the COLLECT_NAMES environment variable, the problems
5645
# vanish in a puff of smoke.
5646
if test "X${COLLECT_NAMES+set}" != Xset; then
5647
COLLECT_NAMES=
5648
export COLLECT_NAMES
5649
fi
5650
EOF
5651
;;
5652
esac
5653
5654
# We use sed instead of cat because bash on DJGPP gets confused if
5655
# if finds mixed CR/LF and LF-only lines. Since sed operates in
5656
# text mode, it properly converts lines to CR/LF. This bash problem
5657
# is reportedly fixed, but why not run on old versions too?
5658
sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
5659
5660
mv -f "$cfgfile" "$ofile" || \
5661
(rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
5662
chmod +x "$ofile"
5663
])
5664
else
5665
# If there is no Makefile yet, we rely on a make rule to execute
5666
# `config.status --recheck' to rerun these tests and create the
5667
# libtool script then.
5668
ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
5669
if test -f "$ltmain_in"; then
5670
test -f Makefile && make "$ltmain"
5671
fi
5672
fi
5673
])# AC_LIBTOOL_CONFIG
5674
5675
5676
# AC_LIBTOOL_PROG_COMPILER_NO_RTTI([TAGNAME])
5677
# -------------------------------------------
5678
AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI],
5679
[AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
5680
5681
_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
4214
5682
4215
5683
if test "$GCC" = yes; then
4216
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
5684
_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
4217
5685
4218
_LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
5686
AC_LIBTOOL_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
4219
5687
lt_cv_prog_compiler_rtti_exceptions,
4220
5688
[-fno-rtti -fno-exceptions], [],
4221
[_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
5689
[_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
4222
5690
fi
4223
_LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
4224
[Compiler flag to turn off builtin functions])
4225
])# _LT_COMPILER_NO_RTTI
4226
4227
4228
# _LT_CMD_GLOBAL_SYMBOLS
4229
# ----------------------
4230
m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
4231
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
4232
AC_REQUIRE([AC_PROG_CC])dnl
4233
AC_REQUIRE([LT_PATH_NM])dnl
4234
AC_REQUIRE([LT_PATH_LD])dnl
4235
m4_require([_LT_DECL_SED])dnl
4236
m4_require([_LT_DECL_EGREP])dnl
4237
m4_require([_LT_TAG_COMPILER])dnl
4238
5691
])# AC_LIBTOOL_PROG_COMPILER_NO_RTTI
5692
5693
5694
# AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
5695
# ---------------------------------
5696
AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE],
5697
[AC_REQUIRE([AC_CANONICAL_HOST])
5698
AC_REQUIRE([AC_PROG_NM])
5699
AC_REQUIRE([AC_OBJEXT])
4239
5700
# Check for command to grab the raw symbol name followed by C symbol from nm.
4240
5701
AC_MSG_CHECKING([command to parse $NM output from $compiler object])
4241
5702
AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
4249
5710
# Regexp to match symbols that can be accessed directly from C.
4250
5711
sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
4251
5712
5713
# Transform an extracted symbol line into a proper C declaration
5714
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
5715
5716
# Transform an extracted symbol line into symbol name and symbol address
5717
lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
5718
4252
5719
# Define system-specific variables.
4253
5720
case $host_os in
4254
5721
aix*)
4255
5722
symcode='[[BCDT]]'
4256
5723
;;
4257
cygwin* | mingw* | pw32* | cegcc*)
5724
cygwin* | mingw* | pw32*)
4258
5725
symcode='[[ABCDGISTW]]'
4259
5726
;;
4260
hpux*)
5727
hpux*) # Its linker distinguishes data from code symbols
4261
5728
if test "$host_cpu" = ia64; then
4262
5729
symcode='[[ABCDEGRST]]'
4263
5730
fi
5731
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5732
lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
5733
;;
5734
linux*)
5735
if test "$host_cpu" = ia64; then
5736
symcode='[[ABCDGIRSTW]]'
5737
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5738
lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
5739
fi
4264
5740
;;
4265
5741
irix* | nonstopux*)
4266
5742
symcode='[[BCDEGRST]]'
4285
5761
;;
4286
5762
esac
4287
5763
4288
# If we're using GNU nm, then use its standard symbol codes.
4289
case `$NM -V 2>&1` in
4290
*GNU* | *'with BFD'*)
4291
symcode='[[ABCDGIRSTW]]' ;;
4292
esac
4293
4294
# Transform an extracted symbol line into a proper C declaration.
4295
# Some systems (esp. on ia64) link data and code symbols differently,
4296
# so use this general approach.
4297
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
4298
4299
# Transform an extracted symbol line into symbol name and symbol address
4300
lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'"
4301
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'"
4302
4303
5764
# Handle CRLF in mingw tool chain
4304
5765
opt_cr=
4305
5766
case $build_os in
4306
5767
mingw*)
4307
opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5768
opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
4308
5769
;;
4309
5770
esac
4310
5771
4311
# Try without a prefix underscore, then with it.
5772
# If we're using GNU nm, then use its standard symbol codes.
5773
case `$NM -V 2>&1` in
5774
*GNU* | *'with BFD'*)
5775
symcode='[[ABCDGIRSTW]]' ;;
5776
esac
5777
5778
# Try without a prefix undercore, then with it.
4312
5779
for ac_symprfx in "" "_"; do
4313
5780
4314
5781
# Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
4315
5782
symxfrm="\\1 $ac_symprfx\\2 \\2"
4316
5783
4317
5784
# Write the raw and C identifiers.
4318
if test "$lt_cv_nm_interface" = "MS dumpbin"; then
4319
# Fake it for dumpbin and say T for any non-static function
4320
# and D for any global variable.
4321
# Also find C++ and __fastcall symbols from MSVC++,
4322
# which start with @ or ?.
4323
lt_cv_sys_global_symbol_pipe="$AWK ['"\
4324
" {last_section=section; section=\$ 3};"\
4325
" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
4326
" \$ 0!~/External *\|/{next};"\
4327
" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
4328
" {if(hide[section]) next};"\
4329
" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
4330
" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
4331
" s[1]~/^[@?]/{print s[1], s[1]; next};"\
4332
" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
4333
" ' prfx=^$ac_symprfx]"
4334
else
4335
lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
4336
fi
5785
lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
4337
5786
4338
5787
# Check to see that the pipe works correctly.
4339
5788
pipe_works=no
4340
5789
4341
5790
rm -f conftest*
4342
cat > conftest.$ac_ext <<_LT_EOF
5791
cat > conftest.$ac_ext <<EOF
4343
5792
#ifdef __cplusplus
4344
5793
extern "C" {
4345
5794
#endif
4346
5795
char nm_test_var;
4347
void nm_test_func(void);
4348
void nm_test_func(void){}
5796
void nm_test_func(){}
4349
5797
#ifdef __cplusplus
4350
5798
}
4351
5799
#endif
4352
5800
int main(){nm_test_var='a';nm_test_func();return(0);}
4353
_LT_EOF
5801
EOF
4354
5802
4355
5803
if AC_TRY_EVAL(ac_compile); then
4356
5804
# Now try to grab the symbols.
4364
5812
fi
4365
5813
4366
5814
# Make sure that we snagged all the symbols we need.
4367
if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
4368
if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
4369
cat <<_LT_EOF > conftest.$ac_ext
5815
if grep ' nm_test_var$' "$nlist" >/dev/null; then
5816
if grep ' nm_test_func$' "$nlist" >/dev/null; then
5817
cat <<EOF > conftest.$ac_ext
4370
5818
#ifdef __cplusplus
4371
5819
extern "C" {
4372
5820
#endif
4373
5821
4374
_LT_EOF
5822
EOF
4375
5823
# Now generate the symbol file.
4376
eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
4377
4378
cat <<_LT_EOF >> conftest.$ac_ext
4379
4380
/* The mapping between symbol names and symbols. */
5824
eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
5825
5826
cat <<EOF >> conftest.$ac_ext
5827
#if defined (__STDC__) && __STDC__
5828
# define lt_ptr_t void *
5829
#else
5830
# define lt_ptr_t char *
5831
# define const
5832
#endif
5833
5834
/* The mapping between symbol names and symbols. */
4381
5835
const struct {
4382
5836
const char *name;
4383
void *address;
5837
lt_ptr_t address;
4384
5838
}
4385
lt__PROGRAM__LTX_preloaded_symbols[[]] =
5839
lt_preloaded_symbols[[]] =
4386
5840
{
4387
{ "@PROGRAM@", (void *) 0 },
4388
_LT_EOF
4389
$SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
4390
cat <<\_LT_EOF >> conftest.$ac_ext
4391
{0, (void *) 0}
5841
EOF
5842
$SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
5843
cat <<\EOF >> conftest.$ac_ext
5844
{0, (lt_ptr_t) 0}
4392
5845
};
4393
5846
4394
/* This works around a problem in FreeBSD linker */
4395
#ifdef FREEBSD_WORKAROUND
4396
static const void *lt_preloaded_setup() {
4397
return lt__PROGRAM__LTX_preloaded_symbols;
4398
}
4399
#endif
4400
4401
5847
#ifdef __cplusplus
4402
5848
}
4403
5849
#endif
4404
_LT_EOF
5850
EOF
4405
5851
# Now try linking the two files.
4406
5852
mv conftest.$ac_objext conftstm.$ac_objext
4407
5853
lt_save_LIBS="$LIBS"
4408
5854
lt_save_CFLAGS="$CFLAGS"
4409
5855
LIBS="conftstm.$ac_objext"
4410
CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
5856
CFLAGS="$CFLAGS$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
4411
5857
if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
4412
5858
pipe_works=yes
4413
5859
fi
4426
5872
echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
4427
5873
cat conftest.$ac_ext >&5
4428
5874
fi
4429
rm -rf conftest* conftst*
5875
rm -f conftest* conftst*
4430
5876
4431
5877
# Do not use the global_symbol_pipe unless it works.
4432
5878
if test "$pipe_works" = yes; then
4444
5890
else
4445
5891
AC_MSG_RESULT(ok)
4446
5892
fi
4447
4448
_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
4449
[Take the output of nm and produce a listing of raw symbols and C names])
4450
_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
4451
[Transform the output of nm in a proper C declaration])
4452
_LT_DECL([global_symbol_to_c_name_address],
4453
[lt_cv_sys_global_symbol_to_c_name_address], [1],
4454
[Transform the output of nm in a C name address pair])
4455
_LT_DECL([global_symbol_to_c_name_address_lib_prefix],
4456
[lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
4457
[Transform the output of nm in a C name address pair when lib prefix is needed])
4458
]) # _LT_CMD_GLOBAL_SYMBOLS
4459
4460
4461
# _LT_COMPILER_PIC([TAGNAME])
4462
# ---------------------------
4463
m4_defun([_LT_COMPILER_PIC],
4464
[m4_require([_LT_TAG_COMPILER])dnl
4465
_LT_TAGVAR(lt_prog_compiler_wl, $1)=
4466
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
4467
_LT_TAGVAR(lt_prog_compiler_static, $1)=
5893
]) # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
5894
5895
5896
# AC_LIBTOOL_PROG_COMPILER_PIC([TAGNAME])
5897
# ---------------------------------------
5898
AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC],
5899
[_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)=
5900
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
5901
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=
4468
5902
4469
5903
AC_MSG_CHECKING([for $compiler option to produce PIC])
4470
m4_if([$1], [CXX], [
5904
ifelse([$1],[CXX],[
4471
5905
# C++ specific cases for pic, static, wl, etc.
4472
5906
if test "$GXX" = yes; then
4473
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4474
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
5907
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5908
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
4475
5909
4476
5910
case $host_os in
4477
5911
aix*)
4478
5912
# All AIX code is PIC.
4479
5913
if test "$host_cpu" = ia64; then
4480
5914
# AIX 5 now supports IA64 processor
4481
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5915
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4482
5916
fi
4483
5917
;;
4484
4485
5918
amigaos*)
4486
case $host_cpu in
4487
powerpc)
4488
# see comment about AmigaOS4 .so support
4489
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4490
;;
4491
m68k)
4492
# FIXME: we need at least 68020 code to build shared libraries, but
4493
# adding the `-m68020' flag to GCC prevents building anything better,
4494
# like `-m68040'.
4495
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
4496
;;
4497
esac
5919
# FIXME: we need at least 68020 code to build shared libraries, but
5920
# adding the `-m68020' flag to GCC prevents building anything better,
5921
# like `-m68040'.
5922
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
4498
5923
;;
4499
4500
beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
5924
beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
4501
5925
# PIC is the default for these OSes.
4502
5926
;;
4503
mingw* | cygwin* | os2* | pw32* | cegcc*)
5927
mingw* | os2* | pw32*)
4504
5928
# This hack is so that the source file can tell whether it is being
4505
5929
# built for inclusion in a dll (and should export symbols for example).
4506
# Although the cygwin gcc ignores -fPIC, still need this for old-style
4507
# (--disable-auto-import) libraries
4508
m4_if([$1], [GCJ], [],
4509
[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
5930
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'
4510
5931
;;
4511
5932
darwin* | rhapsody*)
4512
5933
# PIC is the default on this platform
4513
5934
# Common symbols not allowed in MH_DYLIB files
4514
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
5935
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
4515
5936
;;
4516
5937
*djgpp*)
4517
5938
# DJGPP does not support shared libraries at all
4518
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
5939
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
4519
5940
;;
4520
interix[[3-9]]*)
5941
interix3*)
4521
5942
# Interix 3.x gcc -fpic/-fPIC options generate broken code.
4522
5943
# Instead, we relocate shared libraries at runtime.
4523
5944
;;
4524
5945
sysv4*MP*)
4525
5946
if test -d /usr/nec; then
4526
_LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
5947
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
4527
5948
fi
4528
5949
;;
4529
5950
hpux*)
4530
# PIC is the default for 64-bit PA HP-UX, but not for 32-bit
4531
# PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
4532
# sets the default TLS model and affects inlining.
5951
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
5952
# not for PA HP-UX.
4533
5953
case $host_cpu in
4534
hppa*64*)
5954
hppa*64*|ia64*)
4535
5955
;;
4536
5956
*)
4537
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
5957
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4538
5958
;;
4539
5959
esac
4540
5960
;;
4541
*qnx* | *nto*)
4542
# QNX uses GNU C++, but need to define -shared option too, otherwise
4543
# it will coredump.
4544
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4545
;;
4546
5961
*)
4547
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
5962
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4548
5963
;;
4549
5964
esac
4550
5965
else
4551
5966
case $host_os in
4552
aix[[4-9]]*)
5967
aix4* | aix5*)
4553
5968
# All AIX code is PIC.
4554
5969
if test "$host_cpu" = ia64; then
4555
5970
# AIX 5 now supports IA64 processor
4556
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5971
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4557
5972
else
4558
_LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
5973
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
4559
5974
fi
4560
5975
;;
4561
5976
chorus*)
4562
5977
case $cc_basename in
4563
5978
cxch68*)
4564
5979
# Green Hills C++ Compiler
4565
# _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"
5980
# _LT_AC_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"
4566
5981
;;
4567
5982
esac
4568
5983
;;
5984
darwin*)
5985
# PIC is the default on this platform
5986
# Common symbols not allowed in MH_DYLIB files
5987
case $cc_basename in
5988
xlc*)
5989
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon'
5990
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5991
;;
5992
esac
5993
;;
4569
5994
dgux*)
4570
5995
case $cc_basename in
4571
5996
ec++*)
4572
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5997
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4573
5998
;;
4574
5999
ghcx*)
4575
6000
# Green Hills C++ Compiler
4576
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
6001
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4577
6002
;;
4578
6003
*)
4579
6004
;;
4580
6005
esac
4581
6006
;;
4582
freebsd* | dragonfly*)
6007
freebsd* | kfreebsd*-gnu | dragonfly*)
4583
6008
# FreeBSD uses GNU C++
4584
6009
;;
4585
6010
hpux9* | hpux10* | hpux11*)
4586
6011
case $cc_basename in
4587
6012
CC*)
4588
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4589
_LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
6013
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6014
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
4590
6015
if test "$host_cpu" != ia64; then
4591
_LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
6016
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
4592
6017
fi
4593
6018
;;
4594
6019
aCC*)
4595
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4596
_LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
6020
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6021
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
4597
6022
case $host_cpu in
4598
6023
hppa*64*|ia64*)
4599
6024
# +Z the default
4600
6025
;;
4601
6026
*)
4602
_LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
6027
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
4603
6028
;;
4604
6029
esac
4605
6030
;;
4614
6039
irix5* | irix6* | nonstopux*)
4615
6040
case $cc_basename in
4616
6041
CC*)
4617
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4618
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
6042
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6043
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4619
6044
# CC pic flag -KPIC is the default.
4620
6045
;;
4621
6046
*)
4622
6047
;;
4623
6048
esac
4624
6049
;;
4625
linux* | k*bsd*-gnu)
6050
linux*)
4626
6051
case $cc_basename in
4627
6052
KCC*)
4628
6053
# KAI C++ Compiler
4629
_LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
4630
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4631
;;
4632
ecpc* )
4633
# old Intel C++ for x86_64 which still supported -KPIC.
4634
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4635
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4636
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4637
;;
4638
icpc* )
4639
# Intel C++, used to be incompatible with GCC.
4640
# ICC 10 doesn't accept -KPIC any more.
4641
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4642
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4643
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4644
;;
4645
pgCC* | pgcpp*)
4646
# Portland Group C++ compiler
4647
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4648
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
4649
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6054
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
6055
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
6056
;;
6057
icpc* | ecpc*)
6058
# Intel C++
6059
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6060
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
6061
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
6062
;;
6063
pgCC*)
6064
# Portland Group C++ compiler.
6065
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6066
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
6067
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4650
6068
;;
4651
6069
cxx*)
4652
6070
# Compaq C++
4653
6071
# Make sure the PIC flag is empty. It appears that all Alpha
4654
6072
# Linux and Compaq Tru64 Unix objects are PIC.
4655
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
4656
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4657
;;
4658
xlc* | xlC*)
4659
# IBM XL 8.0 on PPC
4660
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4661
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
4662
_LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
6073
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
6074
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4663
6075
;;
4664
6076
*)
4665
case `$CC -V 2>&1 | sed 5q` in
4666
*Sun\ C*)
4667
# Sun C++ 5.9
4668
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4669
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4670
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
4671
;;
4672
esac
4673
6077
;;
4674
6078
esac
4675
6079
;;
4680
6084
mvs*)
4681
6085
case $cc_basename in
4682
6086
cxx*)
4683
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
6087
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
4684
6088
;;
4685
6089
*)
4686
6090
;;
4687
6091
esac
4688
6092
;;
4689
netbsd* | netbsdelf*-gnu)
6093
netbsd*)
4690
6094
;;
4691
*qnx* | *nto*)
4692
# QNX uses GNU C++, but need to define -shared option too, otherwise
4693
# it will coredump.
4694
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4695
;;
4696
6095
osf3* | osf4* | osf5*)
4697
6096
case $cc_basename in
4698
6097
KCC*)
4699
_LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
6098
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
4700
6099
;;
4701
6100
RCC*)
4702
6101
# Rational C++ 2.4.1
4703
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
6102
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4704
6103
;;
4705
6104
cxx*)
4706
6105
# Digital/Compaq C++
4707
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6106
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4708
6107
# Make sure the PIC flag is empty. It appears that all Alpha
4709
6108
# Linux and Compaq Tru64 Unix objects are PIC.
4710
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
4711
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
6109
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
6110
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4712
6111
;;
4713
6112
*)
4714
6113
;;
4720
6119
case $cc_basename in
4721
6120
CC*)
4722
6121
# Sun C++ 4.2, 5.x and Centerline C++
4723
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4724
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4725
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
6122
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
6123
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6124
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
4726
6125
;;
4727
6126
gcx*)
4728
6127
# Green Hills C++ Compiler
4729
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
6128
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
4730
6129
;;
4731
6130
*)
4732
6131
;;
4736
6135
case $cc_basename in
4737
6136
CC*)
4738
6137
# Sun C++ 4.x
4739
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4740
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6138
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
6139
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4741
6140
;;
4742
6141
lcc*)
4743
6142
# Lucid
4744
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
6143
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
6144
;;
6145
*)
6146
;;
6147
esac
6148
;;
6149
tandem*)
6150
case $cc_basename in
6151
NCC*)
6152
# NonStop-UX NCC 3.20
6153
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4745
6154
;;
4746
6155
*)
4747
6156
;;
4750
6159
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
4751
6160
case $cc_basename in
4752
6161
CC*)
4753
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4754
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4755
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4756
;;
4757
esac
4758
;;
4759
tandem*)
4760
case $cc_basename in
4761
NCC*)
4762
# NonStop-UX NCC 3.20
4763
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4764
;;
4765
*)
6162
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6163
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
6164
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4766
6165
;;
4767
6166
esac
4768
6167
;;
4769
6168
vxworks*)
4770
6169
;;
4771
6170
*)
4772
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
6171
_LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4773
6172
;;
4774
6173
esac
4775
6174
fi
4776
6175
],
4777
6176
[
4778
6177
if test "$GCC" = yes; then
4779
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4780
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
6178
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6179
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
4781
6180
4782
6181
case $host_os in
4783
6182
aix*)
4784
6183
# All AIX code is PIC.
4785
6184
if test "$host_cpu" = ia64; then
4786
6185
# AIX 5 now supports IA64 processor
4787
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6186
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4788
6187
fi
4789
6188
;;
4790
6189
4791
6190
amigaos*)
4792
case $host_cpu in
4793
powerpc)
4794
# see comment about AmigaOS4 .so support
4795
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4796
;;
4797
m68k)
4798
# FIXME: we need at least 68020 code to build shared libraries, but
4799
# adding the `-m68020' flag to GCC prevents building anything better,
4800
# like `-m68040'.
4801
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
4802
;;
4803
esac
6191
# FIXME: we need at least 68020 code to build shared libraries, but
6192
# adding the `-m68020' flag to GCC prevents building anything better,
6193
# like `-m68040'.
6194
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
4804
6195
;;
4805
6196
4806
beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6197
beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
4807
6198
# PIC is the default for these OSes.
4808
6199
;;
4809
6200
4810
mingw* | cygwin* | pw32* | os2* | cegcc*)
6201
mingw* | pw32* | os2*)
4811
6202
# This hack is so that the source file can tell whether it is being
4812
6203
# built for inclusion in a dll (and should export symbols for example).
4813
# Although the cygwin gcc ignores -fPIC, still need this for old-style
4814
# (--disable-auto-import) libraries
4815
m4_if([$1], [GCJ], [],
4816
[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
6204
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'
4817
6205
;;
4818
6206
4819
6207
darwin* | rhapsody*)
4820
6208
# PIC is the default on this platform
4821
6209
# Common symbols not allowed in MH_DYLIB files
4822
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
4823
;;
4824
4825
hpux*)
4826
# PIC is the default for 64-bit PA HP-UX, but not for 32-bit
4827
# PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
4828
# sets the default TLS model and affects inlining.
4829
case $host_cpu in
4830
hppa*64*)
4831
# +Z the default
4832
;;
4833
*)
4834
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4835
;;
4836
esac
4837
;;
4838
4839
interix[[3-9]]*)
6210
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
6211
;;
6212
6213
interix3*)
4840
6214
# Interix 3.x gcc -fpic/-fPIC options generate broken code.
4841
6215
# Instead, we relocate shared libraries at runtime.
4842
6216
;;
4844
6218
msdosdjgpp*)
4845
6219
# Just because we use GCC doesn't mean we suddenly get shared libraries
4846
6220
# on systems that don't support them.
4847
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
6221
_LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4848
6222
enable_shared=no
4849
6223
;;
4850
6224
4851
*nto* | *qnx*)
4852
# QNX uses GNU C++, but need to define -shared option too, otherwise
4853
# it will coredump.
4854
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4855
;;
4856
4857
6225
sysv4*MP*)
4858
6226
if test -d /usr/nec; then
4859
_LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
6227
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
4860
6228
fi
4861
6229
;;
4862
6230
6231
hpux*)
6232
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6233
# not for PA HP-UX.
6234
case $host_cpu in
6235
hppa*64*|ia64*)
6236
# +Z the default
6237
;;
6238
*)
6239
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
6240
;;
6241
esac
6242
;;
6243
4863
6244
*)
4864
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
6245
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4865
6246
;;
4866
6247
esac
4867
6248
else
4868
6249
# PORTME Check for flag to pass linker flags through the system compiler.
4869
6250
case $host_os in
4870
6251
aix*)
4871
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6252
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4872
6253
if test "$host_cpu" = ia64; then
4873
6254
# AIX 5 now supports IA64 processor
4874
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6255
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4875
6256
else
4876
_LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
6257
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
4877
6258
fi
4878
6259
;;
6260
darwin*)
6261
# PIC is the default on this platform
6262
# Common symbols not allowed in MH_DYLIB files
6263
case $cc_basename in
6264
xlc*)
6265
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon'
6266
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6267
;;
6268
esac
6269
;;
4879
6270
4880
mingw* | cygwin* | pw32* | os2* | cegcc*)
6271
mingw* | pw32* | os2*)
4881
6272
# This hack is so that the source file can tell whether it is being
4882
6273
# built for inclusion in a dll (and should export symbols for example).
4883
m4_if([$1], [GCJ], [],
4884
[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
6274
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'
4885
6275
;;
4886
6276
4887
6277
hpux9* | hpux10* | hpux11*)
4888
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6278
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4889
6279
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
4890
6280
# not for PA HP-UX.
4891
6281
case $host_cpu in
4893
6283
# +Z the default
4894
6284
;;
4895
6285
*)
4896
_LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
6286
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
4897
6287
;;
4898
6288
esac
4899
6289
# Is there a better lt_prog_compiler_static that works with the bundled CC?
4900
_LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
6290
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
4901
6291
;;
4902
6292
4903
6293
irix5* | irix6* | nonstopux*)
4904
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6294
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4905
6295
# PIC (with -KPIC) is the default.
4906
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4907
;;
4908
4909
linux* | k*bsd*-gnu)
6296
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
6297
;;
6298
6299
newsos6)
6300
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
6301
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6302
;;
6303
6304
linux*)
4910
6305
case $cc_basename in
4911
# old Intel for x86_64 which still supported -KPIC.
4912
ecc*)
4913
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4914
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4915
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4916
;;
4917
# icc used to be incompatible with GCC.
4918
# ICC 10 doesn't accept -KPIC any more.
4919
icc* | ifort*)
4920
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4921
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4922
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4923
;;
4924
# Lahey Fortran 8.1.
4925
lf95*)
4926
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4927
_LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
4928
_LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
4929
;;
6306
icc* | ecc*)
6307
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6308
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
6309
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
6310
;;
4930
6311
pgcc* | pgf77* | pgf90* | pgf95*)
4931
6312
# Portland Group compilers (*not* the Pentium gcc compiler,
4932
6313
# which looks to be a dead project)
4933
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4934
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
4935
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6314
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6315
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
6316
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4936
6317
;;
4937
6318
ccc*)
4938
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6319
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4939
6320
# All Alpha code is PIC.
4940
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
6321
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4941
6322
;;
4942
xl*)
4943
# IBM XL C 8.0/Fortran 10.1 on PPC
4944
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4945
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
4946
_LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
4947
;;
4948
*)
4949
case `$CC -V 2>&1 | sed 5q` in
4950
*Sun\ C*)
4951
# Sun C 5.9
4952
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4953
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4954
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4955
;;
4956
*Sun\ F*)
4957
# Sun Fortran 8.3 passes all unrecognized flags to the linker
4958
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4959
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4960
_LT_TAGVAR(lt_prog_compiler_wl, $1)=''
4961
;;
4962
esac
4963
;;
4964
6323
esac
4965
6324
;;
4966
6325
4967
newsos6)
4968
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4969
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4970
;;
4971
4972
*nto* | *qnx*)
4973
# QNX uses GNU C++, but need to define -shared option too, otherwise
4974
# it will coredump.
4975
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4976
;;
4977
4978
6326
osf3* | osf4* | osf5*)
4979
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6327
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4980
6328
# All OSF/1 code is PIC.
4981
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4982
;;
4983
4984
rdos*)
4985
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
6329
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4986
6330
;;
4987
6331
4988
6332
solaris*)
4989
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4990
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6333
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
6334
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4991
6335
case $cc_basename in
4992
6336
f77* | f90* | f95*)
4993
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
6337
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
4994
6338
*)
4995
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
6339
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
4996
6340
esac
4997
6341
;;
4998
6342
4999
6343
sunos4*)
5000
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
5001
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
5002
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6344
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
6345
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
6346
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5003
6347
;;
5004
6348
5005
6349
sysv4 | sysv4.2uw2* | sysv4.3*)
5006
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5007
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5008
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6350
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6351
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
6352
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5009
6353
;;
5010
6354
5011
6355
sysv4*MP*)
5012
6356
if test -d /usr/nec ;then
5013
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
5014
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6357
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
6358
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5015
6359
fi
5016
6360
;;
5017
6361
5018
6362
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
5019
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5020
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5021
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6363
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6364
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
6365
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5022
6366
;;
5023
6367
5024
6368
unicos*)
5025
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5026
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
6369
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6370
_LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
5027
6371
;;
5028
6372
5029
6373
uts4*)
5030
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
5031
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6374
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
6375
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5032
6376
;;
5033
6377
5034
6378
*)
5035
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
6379
_LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
5036
6380
;;
5037
6381
esac
5038
6382
fi
5039
6383
])
6384
AC_MSG_RESULT([$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)])
6385
6386
#
6387
# Check to make sure the PIC flag actually works.
6388
#
6389
if test -n "$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)"; then
6390
AC_LIBTOOL_COMPILER_OPTION([if $compiler PIC flag $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) works],
6391
_LT_AC_TAGVAR(lt_prog_compiler_pic_works, $1),
6392
[$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])], [],
6393
[case $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) in
6394
"" | " "*) ;;
6395
*) _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)" ;;
6396
esac],
6397
[_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
6398
_LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
6399
fi
5040
6400
case $host_os in
5041
6401
# For platforms which do not support PIC, -DPIC is meaningless:
5042
6402
*djgpp*)
5043
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
6403
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
5044
6404
;;
5045
6405
*)
5046
_LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
6406
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])"
5047
6407
;;
5048
6408
esac
5049
AC_MSG_RESULT([$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
5050
_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
5051
[How to pass a linker flag through the compiler])
5052
5053
#
5054
# Check to make sure the PIC flag actually works.
5055
#
5056
if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
5057
_LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
5058
[_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
5059
[$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
5060
[case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
5061
"" | " "*) ;;
5062
*) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
5063
esac],
5064
[_LT_TAGVAR(lt_prog_compiler_pic, $1)=
5065
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
5066
fi
5067
_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
5068
[Additional compiler flags for building library objects])
5069
6409
5070
6410
#
5071
6411
# Check to make sure the static flag actually works.
5072
6412
#
5073
wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
5074
_LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
5075
_LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
6413
wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_AC_TAGVAR(lt_prog_compiler_static, $1)\"
6414
AC_LIBTOOL_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
6415
_LT_AC_TAGVAR(lt_prog_compiler_static_works, $1),
5076
6416
$lt_tmp_static_flag,
5077
6417
[],
5078
[_LT_TAGVAR(lt_prog_compiler_static, $1)=])
5079
_LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
5080
[Compiler flag to prevent dynamic linking])
5081
])# _LT_COMPILER_PIC
5082
5083
5084
# _LT_LINKER_SHLIBS([TAGNAME])
5085
# ----------------------------
6418
[_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=])
6419
])
6420
6421
6422
# AC_LIBTOOL_PROG_LD_SHLIBS([TAGNAME])
6423
# ------------------------------------
5086
6424
# See if the linker supports building shared libraries.
5087
m4_defun([_LT_LINKER_SHLIBS],
5088
[AC_REQUIRE([LT_PATH_LD])dnl
5089
AC_REQUIRE([LT_PATH_NM])dnl
5090
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
5091
m4_require([_LT_DECL_EGREP])dnl
5092
m4_require([_LT_DECL_SED])dnl
5093
m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
5094
m4_require([_LT_TAG_COMPILER])dnl
5095
AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
5096
m4_if([$1], [CXX], [
5097
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
6425
AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS],
6426
[AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
6427
ifelse([$1],[CXX],[
6428
_LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
5098
6429
case $host_os in
5099
aix[[4-9]]*)
6430
aix4* | aix5*)
5100
6431
# If we're using GNU nm, then we don't want the "-C" option.
5101
6432
# -C means demangle to AIX nm, but means don't demangle with GNU nm
5102
if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
5103
_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'
6433
if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
6434
_LT_AC_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'
5104
6435
else
5105
_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'
6436
_LT_AC_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'
5106
6437
fi
5107
6438
;;
5108
6439
pw32*)
5109
_LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
5110
;;
5111
cygwin* | mingw* | cegcc*)
5112
_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'
5113
;;
5114
linux* | k*bsd*-gnu)
5115
_LT_TAGVAR(link_all_deplibs, $1)=no
6440
_LT_AC_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
6441
;;
6442
cygwin* | mingw*)
6443
_LT_AC_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'
5116
6444
;;
5117
6445
*)
5118
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
6446
_LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
5119
6447
;;
5120
6448
esac
5121
_LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
5122
], [
6449
],[
5123
6450
runpath_var=
5124
_LT_TAGVAR(allow_undefined_flag, $1)=
5125
_LT_TAGVAR(always_export_symbols, $1)=no
5126
_LT_TAGVAR(archive_cmds, $1)=
5127
_LT_TAGVAR(archive_expsym_cmds, $1)=
5128
_LT_TAGVAR(compiler_needs_object, $1)=no
5129
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
5130
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
5131
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
5132
_LT_TAGVAR(hardcode_automatic, $1)=no
5133
_LT_TAGVAR(hardcode_direct, $1)=no
5134
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
5135
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
5136
_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
5137
_LT_TAGVAR(hardcode_libdir_separator, $1)=
5138
_LT_TAGVAR(hardcode_minus_L, $1)=no
5139
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
5140
_LT_TAGVAR(inherit_rpath, $1)=no
5141
_LT_TAGVAR(link_all_deplibs, $1)=unknown
5142
_LT_TAGVAR(module_cmds, $1)=
5143
_LT_TAGVAR(module_expsym_cmds, $1)=
5144
_LT_TAGVAR(old_archive_from_new_cmds, $1)=
5145
_LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
5146
_LT_TAGVAR(thread_safe_flag_spec, $1)=
5147
_LT_TAGVAR(whole_archive_flag_spec, $1)=
6451
_LT_AC_TAGVAR(allow_undefined_flag, $1)=
6452
_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
6453
_LT_AC_TAGVAR(archive_cmds, $1)=
6454
_LT_AC_TAGVAR(archive_expsym_cmds, $1)=
6455
_LT_AC_TAGVAR(old_archive_From_new_cmds, $1)=
6456
_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)=
6457
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
6458
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
6459
_LT_AC_TAGVAR(thread_safe_flag_spec, $1)=
6460
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
6461
_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
6462
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
6463
_LT_AC_TAGVAR(hardcode_direct, $1)=no
6464
_LT_AC_TAGVAR(hardcode_minus_L, $1)=no
6465
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
6466
_LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
6467
_LT_AC_TAGVAR(hardcode_automatic, $1)=no
6468
_LT_AC_TAGVAR(module_cmds, $1)=
6469
_LT_AC_TAGVAR(module_expsym_cmds, $1)=
6470
_LT_AC_TAGVAR(always_export_symbols, $1)=no
6471
_LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
5148
6472
# include_expsyms should be a list of space-separated symbols to be *always*
5149
6473
# included in the symbol list
5150
_LT_TAGVAR(include_expsyms, $1)=
6474
_LT_AC_TAGVAR(include_expsyms, $1)=
5151
6475
# exclude_expsyms can be an extended regexp of symbols to exclude
5152
6476
# it will be wrapped by ` (' and `)$', so one must not match beginning or
5153
6477
# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
5154
6478
# as well as any symbol that contains `d'.
5155
_LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
6479
_LT_AC_TAGVAR(exclude_expsyms, $1)="_GLOBAL_OFFSET_TABLE_"
5156
6480
# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
5157
6481
# platforms (ab)use it in PIC code, but their linkers get confused if
5158
6482
# the symbol is explicitly referenced. Since portable code cannot
5159
6483
# rely on this symbol name, it's probably fine to never include it in
5160
6484
# preloaded symbol tables.
5161
# Exclude shared library initialization/finalization symbols.
5162
dnl Note also adjust exclude_expsyms for C++ above.
5163
6485
extract_expsyms_cmds=
5164
6486
# Just being paranoid about ensuring that cc_basename is set.
6487
_LT_CC_BASENAME([$compiler])
5165
6488
case $host_os in
5166
cygwin* | mingw* | pw32* | cegcc*)
6489
cygwin* | mingw* | pw32*)
5167
6490
# FIXME: the MSVC++ port hasn't been tested in a loooong time
5168
6491
# When not using gcc, we currently assume that we are using
5169
6492
# Microsoft Visual C++.
5178
6501
openbsd*)
5179
6502
with_gnu_ld=no
5180
6503
;;
5181
linux* | k*bsd*-gnu)
5182
_LT_TAGVAR(link_all_deplibs, $1)=no
5183
;;
5184
6504
esac
5185
6505
5186
_LT_TAGVAR(ld_shlibs, $1)=yes
6506
_LT_AC_TAGVAR(ld_shlibs, $1)=yes
5187
6507
if test "$with_gnu_ld" = yes; then
5188
6508
# If archive_cmds runs LD, not CC, wlarc should be empty
5189
6509
wlarc='${wl}'
5192
6512
# are reset later if shared libraries are not supported. Putting them
5193
6513
# here allows them to be overridden if necessary.
5194
6514
runpath_var=LD_RUN_PATH
5195
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5196
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
6515
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
6516
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
5197
6517
# ancient GNU ld didn't support --whole-archive et. al.
5198
if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
5199
_LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
5200
else
5201
_LT_TAGVAR(whole_archive_flag_spec, $1)=
6518
if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
6519
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6520
else
6521
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
5202
6522
fi
5203
6523
supports_anon_versioning=no
5204
case `$LD -v 2>&1` in
6524
case `$LD -v 2>/dev/null` in
5205
6525
*\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
5206
6526
*\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
5207
6527
*\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
5211
6531
5212
6532
# See if GNU ld supports shared libraries.
5213
6533
case $host_os in
5214
aix[[3-9]]*)
6534
aix3* | aix4* | aix5*)
5215
6535
# On AIX/PPC, the GNU linker is very broken
5216
6536
if test "$host_cpu" != ia64; then
5217
_LT_TAGVAR(ld_shlibs, $1)=no
5218
cat <<_LT_EOF 1>&2
6537
_LT_AC_TAGVAR(ld_shlibs, $1)=no
6538
cat <<EOF 1>&2
5219
6539
5220
6540
*** Warning: the GNU linker, at least up to release 2.9.1, is reported
5221
6541
*** to be unable to reliably create shared libraries on AIX.
5223
6543
*** really care for shared libraries, you may want to modify your PATH
5224
6544
*** so that a non-GNU linker is found, and then restart.
5225
6545
5226
_LT_EOF
6546
EOF
5227
6547
fi
5228
6548
;;
5229
6549
5230
6550
amigaos*)
5231
case $host_cpu in
5232
powerpc)
5233
# see comment about AmigaOS4 .so support
5234
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5235
_LT_TAGVAR(archive_expsym_cmds, $1)=''
5236
;;
5237
m68k)
5238
_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)'
5239
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5240
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5241
;;
5242
esac
6551
_LT_AC_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)'
6552
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6553
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
6554
6555
# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
6556
# that the semantics of dynamic libraries on AmigaOS, at least up
6557
# to version 4, is to share data among multiple programs linked
6558
# with the same dynamic library. Since this doesn't match the
6559
# behavior of shared libraries on other platforms, we can't use
6560
# them.
6561
_LT_AC_TAGVAR(ld_shlibs, $1)=no
5243
6562
;;
5244
6563
5245
6564
beos*)
5246
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
5247
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
6565
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
6566
_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
5248
6567
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
5249
6568
# support --undefined. This deserves some investigation. FIXME
5250
_LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6569
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5251
6570
else
5252
_LT_TAGVAR(ld_shlibs, $1)=no
6571
_LT_AC_TAGVAR(ld_shlibs, $1)=no
5253
6572
fi
5254
6573
;;
5255
6574
5256
cygwin* | mingw* | pw32* | cegcc*)
5257
# _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
6575
cygwin* | mingw* | pw32*)
6576
# _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
5258
6577
# as there is no search path for DLLs.
5259
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5260
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5261
_LT_TAGVAR(always_export_symbols, $1)=no
5262
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
5263
_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'
6578
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6579
_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
6580
_LT_AC_TAGVAR(always_export_symbols, $1)=no
6581
_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
6582
_LT_AC_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'
5264
6583
5265
if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
5266
_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'
6584
if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
6585
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
5267
6586
# If the export-symbols file already is a .def file (1st line
5268
6587
# is EXPORTS), use it as is; otherwise, prepend...
5269
_LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
6588
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
5270
6589
cp $export_symbols $output_objdir/$soname.def;
5271
6590
else
5272
6591
echo EXPORTS > $output_objdir/$soname.def;
5274
6593
fi~
5275
6594
$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
5276
6595
else
5277
_LT_TAGVAR(ld_shlibs, $1)=no
6596
_LT_AC_TAGVAR(ld_shlibs, $1)=no
5278
6597
fi
5279
6598
;;
5280
6599
5281
interix[[3-9]]*)
5282
_LT_TAGVAR(hardcode_direct, $1)=no
5283
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5284
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
5285
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6600
interix3*)
6601
_LT_AC_TAGVAR(hardcode_direct, $1)=no
6602
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6603
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6604
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5286
6605
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
5287
6606
# Instead, shared libraries are loaded at an image base (0x10000000 by
5288
6607
# default) and relocated if they conflict, which is a slow very memory
5289
6608
# consuming and fragmenting process. To avoid this, we pick a random,
5290
6609
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
5291
6610
# time. Moving up from 0x10000000 also allows more sbrk(2) space.
5292
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
5293
_LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
6611
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
6612
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
5294
6613
;;
5295
6614
5296
gnu* | linux* | tpf* | k*bsd*-gnu)
5297
tmp_diet=no
5298
if test "$host_os" = linux-dietlibc; then
5299
case $cc_basename in
5300
diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
5301
esac
5302
fi
5303
if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
5304
&& test "$tmp_diet" = no
5305
then
6615
linux*)
6616
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
5306
6617
tmp_addflag=
5307
tmp_sharedflag='-shared'
5308
6618
case $cc_basename,$host_cpu in
5309
pgcc*) # Portland Group C compiler
5310
_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'
6619
pgcc*) # Portland Group C compiler
6620
_LT_AC_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'
5311
6621
tmp_addflag=' $pic_flag'
5312
6622
;;
5313
6623
pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
5314
_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'
6624
_LT_AC_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'
5315
6625
tmp_addflag=' $pic_flag -Mnomain' ;;
5316
ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
6626
ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
5317
6627
tmp_addflag=' -i_dynamic' ;;
5318
6628
efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
5319
6629
tmp_addflag=' -i_dynamic -nofor_main' ;;
5320
6630
ifc* | ifort*) # Intel Fortran compiler
5321
6631
tmp_addflag=' -nofor_main' ;;
5322
lf95*) # Lahey Fortran 8.1
5323
_LT_TAGVAR(whole_archive_flag_spec, $1)=
5324
tmp_sharedflag='--shared' ;;
5325
xl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
5326
tmp_sharedflag='-qmkshrobj'
5327
tmp_addflag= ;;
5328
esac
5329
case `$CC -V 2>&1 | sed 5q` in
5330
*Sun\ C*) # Sun C 5.9
5331
_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'
5332
_LT_TAGVAR(compiler_needs_object, $1)=yes
5333
tmp_sharedflag='-G' ;;
5334
*Sun\ F*) # Sun Fortran 8.3
5335
tmp_sharedflag='-G' ;;
5336
esac
5337
_LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5338
5339
if test "x$supports_anon_versioning" = xyes; then
5340
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
5341
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
5342
echo "local: *; };" >> $output_objdir/$libname.ver~
5343
$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
5344
fi
5345
5346
case $cc_basename in
5347
xlf*)
5348
# IBM XL Fortran 10.1 on PPC cannot create shared libs itself
5349
_LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
5350
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
5351
_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
5352
_LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
5353
if test "x$supports_anon_versioning" = xyes; then
5354
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
5355
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
5356
echo "local: *; };" >> $output_objdir/$libname.ver~
5357
$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
5358
fi
5359
;;
5360
esac
6632
esac
6633
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6634
6635
if test $supports_anon_versioning = yes; then
6636
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $output_objdir/$libname.ver~
6637
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
6638
$echo "local: *; };" >> $output_objdir/$libname.ver~
6639
$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
6640
fi
5361
6641
else
5362
_LT_TAGVAR(ld_shlibs, $1)=no
6642
_LT_AC_TAGVAR(ld_shlibs, $1)=no
5363
6643
fi
5364
6644
;;
5365
6645
5366
netbsd* | netbsdelf*-gnu)
5367
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
5368
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
6646
netbsd*)
6647
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
6648
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
5369
6649
wlarc=
5370
6650
else
5371
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5372
_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'
6651
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6652
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5373
6653
fi
5374
6654
;;
5375
6655
5376
6656
solaris*)
5377
if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
5378
_LT_TAGVAR(ld_shlibs, $1)=no
5379
cat <<_LT_EOF 1>&2
6657
if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
6658
_LT_AC_TAGVAR(ld_shlibs, $1)=no
6659
cat <<EOF 1>&2
5380
6660
5381
6661
*** Warning: The releases 2.8.* of the GNU linker cannot reliably
5382
6662
*** create shared libraries on Solaris systems. Therefore, libtool
5385
6665
*** your PATH or compiler configuration so that the native linker is
5386
6666
*** used, and then restart.
5387
6667
5388
_LT_EOF
5389
elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
5390
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5391
_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'
6668
EOF
6669
elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
6670
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6671
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5392
6672
else
5393
_LT_TAGVAR(ld_shlibs, $1)=no
6673
_LT_AC_TAGVAR(ld_shlibs, $1)=no
5394
6674
fi
5395
6675
;;
5396
6676
5397
6677
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
5398
6678
case `$LD -v 2>&1` in
5399
*\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
5400
_LT_TAGVAR(ld_shlibs, $1)=no
6679
*\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
6680
_LT_AC_TAGVAR(ld_shlibs, $1)=no
5401
6681
cat <<_LT_EOF 1>&2
5402
6682
5403
6683
*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
5410
6690
_LT_EOF
5411
6691
;;
5412
6692
*)
5413
# For security reasons, it is highly recommended that you always
5414
# use absolute paths for naming shared libraries, and exclude the
5415
# DT_RUNPATH tag from executables and libraries. But doing so
5416
# requires that you compile everything twice, which is a pain.
5417
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
5418
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5419
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5420
_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'
6693
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
6694
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
6695
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
6696
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
5421
6697
else
5422
_LT_TAGVAR(ld_shlibs, $1)=no
6698
_LT_AC_TAGVAR(ld_shlibs, $1)=no
5423
6699
fi
5424
6700
;;
5425
6701
esac
5426
6702
;;
5427
6703
5428
6704
sunos4*)
5429
_LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6705
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5430
6706
wlarc=
5431
_LT_TAGVAR(hardcode_direct, $1)=yes
5432
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6707
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
6708
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5433
6709
;;
5434
6710
5435
6711
*)
5436
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
5437
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5438
_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'
6712
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
6713
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6714
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5439
6715
else
5440
_LT_TAGVAR(ld_shlibs, $1)=no
6716
_LT_AC_TAGVAR(ld_shlibs, $1)=no
5441
6717
fi
5442
6718
;;
5443
6719
esac
5444
6720
5445
if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then
6721
if test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no; then
5446
6722
runpath_var=
5447
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
5448
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
5449
_LT_TAGVAR(whole_archive_flag_spec, $1)=
6723
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
6724
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
6725
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
5450
6726
fi
5451
6727
else
5452
6728
# PORTME fill in a description of your system's linker (not GNU ld)
5453
6729
case $host_os in
5454
6730
aix3*)
5455
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5456
_LT_TAGVAR(always_export_symbols, $1)=yes
5457
_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'
6731
_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
6732
_LT_AC_TAGVAR(always_export_symbols, $1)=yes
6733
_LT_AC_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'
5458
6734
# Note: this linker hardcodes the directories in LIBPATH if there
5459
6735
# are no directories specified by -L.
5460
_LT_TAGVAR(hardcode_minus_L, $1)=yes
6736
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
5461
6737
if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
5462
6738
# Neither direct hardcoding nor static linking is supported with a
5463
6739
# broken collect2.
5464
_LT_TAGVAR(hardcode_direct, $1)=unsupported
6740
_LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
5465
6741
fi
5466
6742
;;
5467
6743
5468
aix[[4-9]]*)
6744
aix4* | aix5*)
5469
6745
if test "$host_cpu" = ia64; then
5470
6746
# On IA64, the linker does run time linking by default, so we don't
5471
6747
# have to do anything special.
5475
6751
else
5476
6752
# If we're using GNU nm, then we don't want the "-C" option.
5477
6753
# -C means demangle to AIX nm, but means don't demangle with GNU nm
5478
if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
5479
_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'
6754
if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
6755
_LT_AC_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'
5480
6756
else
5481
_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'
6757
_LT_AC_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'
5482
6758
fi
5483
6759
aix_use_runtimelinking=no
5484
6760
5485
6761
# Test if we are trying to use run time linking or normal
5486
6762
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
5487
6763
# need to do runtime linking.
5488
case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
6764
case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*)
5489
6765
for ld_flag in $LDFLAGS; do
5490
if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
5491
aix_use_runtimelinking=yes
5492
break
5493
fi
6766
if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
6767
aix_use_runtimelinking=yes
6768
break
6769
fi
5494
6770
done
5495
6771
;;
5496
6772
esac
5505
6781
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
5506
6782
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
5507
6783
5508
_LT_TAGVAR(archive_cmds, $1)=''
5509
_LT_TAGVAR(hardcode_direct, $1)=yes
5510
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5511
_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
5512
_LT_TAGVAR(link_all_deplibs, $1)=yes
5513
_LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
6784
_LT_AC_TAGVAR(archive_cmds, $1)=''
6785
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
6786
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
6787
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
5514
6788
5515
6789
if test "$GCC" = yes; then
5516
6790
case $host_os in aix4.[[012]]|aix4.[[012]].*)
5517
6791
# We only want to do this on AIX 4.2 and lower, the check
5518
6792
# below for broken collect2 doesn't work under 4.3+
5519
6793
collect2name=`${CC} -print-prog-name=collect2`
5520
if test -f "$collect2name" &&
5521
strings "$collect2name" | $GREP resolve_lib_name >/dev/null
6794
if test -f "$collect2name" && \
6795
strings "$collect2name" | grep resolve_lib_name >/dev/null
5522
6796
then
5523
# We have reworked collect2
5524
:
6797
# We have reworked collect2
6798
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
5525
6799
else
5526
# We have old collect2
5527
_LT_TAGVAR(hardcode_direct, $1)=unsupported
5528
# It fails to find uninstalled libraries when the uninstalled
5529
# path is not listed in the libpath. Setting hardcode_minus_L
5530
# to unsupported forces relinking
5531
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5532
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5533
_LT_TAGVAR(hardcode_libdir_separator, $1)=
6800
# We have old collect2
6801
_LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
6802
# It fails to find uninstalled libraries when the uninstalled
6803
# path is not listed in the libpath. Setting hardcode_minus_L
6804
# to unsupported forces relinking
6805
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
6806
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6807
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
5534
6808
fi
5535
6809
;;
5536
6810
esac
5538
6812
if test "$aix_use_runtimelinking" = yes; then
5539
6813
shared_flag="$shared_flag "'${wl}-G'
5540
6814
fi
5541
_LT_TAGVAR(link_all_deplibs, $1)=no
5542
6815
else
5543
6816
# not using gcc
5544
6817
if test "$host_cpu" = ia64; then
5545
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
5546
# chokes on -Wl,-G. The following line is correct:
6818
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
6819
# chokes on -Wl,-G. The following line is correct:
5547
6820
shared_flag='-G'
5548
6821
else
5549
6822
if test "$aix_use_runtimelinking" = yes; then
5554
6827
fi
5555
6828
fi
5556
6829
5557
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
5558
6830
# It seems that -bexpall does not export symbols beginning with
5559
6831
# underscore (_), so it is better to generate a list of symbols to export.
5560
_LT_TAGVAR(always_export_symbols, $1)=yes
6832
_LT_AC_TAGVAR(always_export_symbols, $1)=yes
5561
6833
if test "$aix_use_runtimelinking" = yes; then
5562
6834
# Warning - without using the other runtime loading flags (-brtl),
5563
6835
# -berok will link without error, but may produce a broken library.
5564
_LT_TAGVAR(allow_undefined_flag, $1)='-berok'
5565
# Determine the default libpath from the value encoded in an
5566
# empty executable.
5567
_LT_SYS_MODULE_PATH_AIX
5568
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
5569
_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"
5570
else
6836
_LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok'
6837
# Determine the default libpath from the value encoded in an empty executable.
6838
_LT_AC_SYS_LIBPATH_AIX
6839
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
6840
_LT_AC_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 "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
6841
else
5571
6842
if test "$host_cpu" = ia64; then
5572
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
5573
_LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
5574
_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"
6843
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
6844
_LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
6845
_LT_AC_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"
5575
6846
else
5576
# Determine the default libpath from the value encoded in an
5577
# empty executable.
5578
_LT_SYS_MODULE_PATH_AIX
5579
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
6847
# Determine the default libpath from the value encoded in an empty executable.
6848
_LT_AC_SYS_LIBPATH_AIX
6849
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
5580
6850
# Warning - without using the other run time loading flags,
5581
6851
# -berok will link without error, but may produce a broken library.
5582
_LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
5583
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
6852
_LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
6853
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
5584
6854
# Exported symbols can be pulled into shared objects from archives
5585
_LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
5586
_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
6855
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
6856
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
5587
6857
# This is similar to how AIX traditionally builds its shared libraries.
5588
_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'
6858
_LT_AC_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'
5589
6859
fi
5590
6860
fi
5591
6861
;;
5592
6862
5593
6863
amigaos*)
5594
case $host_cpu in
5595
powerpc)
5596
# see comment about AmigaOS4 .so support
5597
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5598
_LT_TAGVAR(archive_expsym_cmds, $1)=''
5599
;;
5600
m68k)
5601
_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)'
5602
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5603
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5604
;;
5605
esac
6864
_LT_AC_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)'
6865
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6866
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
6867
# see comment about different semantics on the GNU ld section
6868
_LT_AC_TAGVAR(ld_shlibs, $1)=no
5606
6869
;;
5607
6870
5608
6871
bsdi[[45]]*)
5609
_LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
6872
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
5610
6873
;;
5611
6874
5612
cygwin* | mingw* | pw32* | cegcc*)
6875
cygwin* | mingw* | pw32*)
5613
6876
# When not using gcc, we currently assume that we are using
5614
6877
# Microsoft Visual C++.
5615
6878
# hardcode_libdir_flag_spec is actually meaningless, as there is
5616
6879
# no search path for DLLs.
5617
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
5618
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
6880
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
6881
_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
5619
6882
# Tell ltmain to make .lib files, not .a files.
5620
6883
libext=lib
5621
6884
# Tell ltmain to make .dll files, not .so files.
5622
6885
shrext_cmds=".dll"
5623
6886
# FIXME: Setting linknames here is a bad hack.
5624
_LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
6887
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
5625
6888
# The linker will automatically build a .lib file if we build a DLL.
5626
_LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
6889
_LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='true'
5627
6890
# FIXME: Should let the user specify the lib program.
5628
_LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
5629
_LT_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`'
5630
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
6891
_LT_AC_TAGVAR(old_archive_cmds, $1)='lib /OUT:$oldlib$oldobjs$old_deplibs'
6892
_LT_AC_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`'
6893
_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
5631
6894
;;
5632
6895
5633
6896
darwin* | rhapsody*)
5634
_LT_DARWIN_LINKER_FEATURES($1)
6897
case $host_os in
6898
rhapsody* | darwin1.[[012]])
6899
_LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress'
6900
;;
6901
*) # Darwin 1.3 on
6902
if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
6903
_LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
6904
else
6905
case ${MACOSX_DEPLOYMENT_TARGET} in
6906
10.[[012]])
6907
_LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
6908
;;
6909
10.*)
6910
_LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}dynamic_lookup'
6911
;;
6912
esac
6913
fi
6914
;;
6915
esac
6916
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
6917
_LT_AC_TAGVAR(hardcode_direct, $1)=no
6918
_LT_AC_TAGVAR(hardcode_automatic, $1)=yes
6919
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
6920
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=''
6921
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
6922
if test "$GCC" = yes ; then
6923
output_verbose_link_cmd='echo'
6924
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
6925
_LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
6926
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
6927
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
6928
_LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
6929
else
6930
case $cc_basename in
6931
xlc*)
6932
output_verbose_link_cmd='echo'
6933
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
6934
_LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
6935
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
6936
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
6937
_LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
6938
;;
6939
*)
6940
_LT_AC_TAGVAR(ld_shlibs, $1)=no
6941
;;
6942
esac
6943
fi
5635
6944
;;
5636
6945
5637
6946
dgux*)
5638
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5639
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5640
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6947
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6948
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6949
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5641
6950
;;
5642
6951
5643
6952
freebsd1*)
5644
_LT_TAGVAR(ld_shlibs, $1)=no
6953
_LT_AC_TAGVAR(ld_shlibs, $1)=no
5645
6954
;;
5646
6955
5647
6956
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
5649
6958
# does not break anything, and helps significantly (at the cost of a little
5650
6959
# extra space).
5651
6960
freebsd2.2*)
5652
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
5653
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5654
_LT_TAGVAR(hardcode_direct, $1)=yes
5655
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6961
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
6962
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6963
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
6964
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5656
6965
;;
5657
6966
5658
6967
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
5659
6968
freebsd2*)
5660
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5661
_LT_TAGVAR(hardcode_direct, $1)=yes
5662
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5663
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6969
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6970
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
6971
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
6972
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5664
6973
;;
5665
6974
5666
6975
# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
5667
freebsd* | dragonfly*)
5668
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
5669
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5670
_LT_TAGVAR(hardcode_direct, $1)=yes
5671
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6976
freebsd* | kfreebsd*-gnu | dragonfly*)
6977
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
6978
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6979
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
6980
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5672
6981
;;
5673
6982
5674
6983
hpux9*)
5675
6984
if test "$GCC" = yes; then
5676
_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'
6985
_LT_AC_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'
5677
6986
else
5678
_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'
6987
_LT_AC_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'
5679
6988
fi
5680
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5681
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
5682
_LT_TAGVAR(hardcode_direct, $1)=yes
6989
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
6990
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
6991
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
5683
6992
5684
6993
# hardcode_minus_L: Not really in the search PATH,
5685
6994
# but as the default location of the library.
5686
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5687
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6995
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
6996
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5688
6997
;;
5689
6998
5690
6999
hpux10*)
5691
7000
if test "$GCC" = yes -a "$with_gnu_ld" = no; then
5692
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7001
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
5693
7002
else
5694
_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
7003
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
5695
7004
fi
5696
7005
if test "$with_gnu_ld" = no; then
5697
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5698
_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
5699
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
5700
_LT_TAGVAR(hardcode_direct, $1)=yes
5701
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5702
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
7006
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
7007
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
7008
7009
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
7010
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
7011
5703
7012
# hardcode_minus_L: Not really in the search PATH,
5704
7013
# but as the default location of the library.
5705
_LT_TAGVAR(hardcode_minus_L, $1)=yes
7014
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
5706
7015
fi
5707
7016
;;
5708
7017
5710
7019
if test "$GCC" = yes -a "$with_gnu_ld" = no; then
5711
7020
case $host_cpu in
5712
7021
hppa*64*)
5713
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7022
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
5714
7023
;;
5715
7024
ia64*)
5716
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
7025
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
5717
7026
;;
5718
7027
*)
5719
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7028
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
5720
7029
;;
5721
7030
esac
5722
7031
else
5723
7032
case $host_cpu in
5724
7033
hppa*64*)
5725
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7034
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
5726
7035
;;
5727
7036
ia64*)
5728
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
7037
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
5729
7038
;;
5730
7039
*)
5731
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7040
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
5732
7041
;;
5733
7042
esac
5734
7043
fi
5735
7044
if test "$with_gnu_ld" = no; then
5736
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5737
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
7045
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
7046
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
5738
7047
5739
7048
case $host_cpu in
5740
7049
hppa*64*|ia64*)
5741
_LT_TAGVAR(hardcode_direct, $1)=no
5742
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7050
_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
7051
_LT_AC_TAGVAR(hardcode_direct, $1)=no
7052
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5743
7053
;;
5744
7054
*)
5745
_LT_TAGVAR(hardcode_direct, $1)=yes
5746
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5747
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
7055
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
7056
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5748
7057
5749
7058
# hardcode_minus_L: Not really in the search PATH,
5750
7059
# but as the default location of the library.
5751
_LT_TAGVAR(hardcode_minus_L, $1)=yes
7060
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
5752
7061
;;
5753
7062
esac
5754
7063
fi
5756
7065
5757
7066
irix5* | irix6* | nonstopux*)
5758
7067
if test "$GCC" = yes; then
5759
_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 $lib'
5760
# Try to use the -exported_symbol ld option, if it does not
5761
# work, assume that -exports_file does not work either and
5762
# implicitly export all symbols.
5763
save_LDFLAGS="$LDFLAGS"
5764
LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
5765
AC_LINK_IFELSE(int foo(void) {},
5766
_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 $lib'
5767
)
5768
LDFLAGS="$save_LDFLAGS"
7068
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
5769
7069
else
5770
_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'
5771
_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'
7070
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
7071
_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
5772
7072
fi
5773
_LT_TAGVAR(archive_cmds_need_lc, $1)='no'
5774
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5775
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
5776
_LT_TAGVAR(inherit_rpath, $1)=yes
5777
_LT_TAGVAR(link_all_deplibs, $1)=yes
7073
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
7074
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
7075
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
5778
7076
;;
5779
7077
5780
netbsd* | netbsdelf*-gnu)
5781
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
5782
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
7078
netbsd*)
7079
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
7080
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
5783
7081
else
5784
_LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
7082
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
5785
7083
fi
5786
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5787
_LT_TAGVAR(hardcode_direct, $1)=yes
5788
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7084
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
7085
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
7086
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5789
7087
;;
5790
7088
5791
7089
newsos6)
5792
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5793
_LT_TAGVAR(hardcode_direct, $1)=yes
5794
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5795
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
5796
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5797
;;
5798
5799
*nto* | *qnx*)
7090
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7091
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
7092
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
7093
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
7094
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5800
7095
;;
5801
7096
5802
7097
openbsd*)
5803
if test -f /usr/libexec/ld.so; then
5804
_LT_TAGVAR(hardcode_direct, $1)=yes
5805
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5806
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5807
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5808
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
5809
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
5810
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
5811
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5812
else
5813
case $host_os in
5814
openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
5815
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5816
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5817
;;
5818
*)
5819
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
5820
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
5821
;;
5822
esac
5823
fi
7098
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
7099
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
7100
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7101
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7102
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
7103
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
7104
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5824
7105
else
5825
_LT_TAGVAR(ld_shlibs, $1)=no
7106
case $host_os in
7107
openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
7108
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7109
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
7110
;;
7111
*)
7112
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7113
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
7114
;;
7115
esac
5826
7116
fi
5827
7117
;;
5828
7118
5829
7119
os2*)
5830
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5831
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5832
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5833
_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'
5834
_LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
7120
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
7121
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
7122
_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
7123
_LT_AC_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'
7124
_LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
5835
7125
;;
5836
7126
5837
7127
osf3*)
5838
7128
if test "$GCC" = yes; then
5839
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
5840
_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'
7129
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
7130
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
5841
7131
else
5842
_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
5843
_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'
7132
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
7133
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
5844
7134
fi
5845
_LT_TAGVAR(archive_cmds_need_lc, $1)='no'
5846
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5847
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
7135
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
7136
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
5848
7137
;;
5849
7138
5850
7139
osf4* | osf5*) # as osf3* with the addition of -msym flag
5851
7140
if test "$GCC" = yes; then
5852
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
5853
_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'
5854
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
7141
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
7142
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
7143
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5855
7144
else
5856
_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
5857
_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'
5858
_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~
5859
$CC -shared${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'
7145
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
7146
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
7147
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
7148
$LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp'
5860
7149
5861
7150
# Both c and cxx compiler support -rpath directly
5862
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
7151
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
5863
7152
fi
5864
_LT_TAGVAR(archive_cmds_need_lc, $1)='no'
5865
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
7153
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
5866
7154
;;
5867
7155
5868
7156
solaris*)
5869
_LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
7157
_LT_AC_TAGVAR(no_undefined_flag, $1)=' -z text'
5870
7158
if test "$GCC" = yes; then
5871
7159
wlarc='${wl}'
5872
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
5873
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
5874
$CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
7160
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7161
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
7162
$CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
5875
7163
else
5876
case `$CC -V 2>&1` in
5877
*"Compilers 5.0"*)
5878
wlarc=''
5879
_LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
5880
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
5881
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
5882
;;
5883
*)
5884
wlarc='${wl}'
5885
_LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
5886
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
5887
$CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
5888
;;
5889
esac
7164
wlarc=''
7165
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
7166
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
7167
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
5890
7168
fi
5891
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5892
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7169
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
7170
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5893
7171
case $host_os in
5894
7172
solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
5895
7173
*)
5896
# The compiler driver will combine and reorder linker options,
5897
# but understands `-z linker_flag'. GCC discards it without `$wl',
5898
# but is careful enough not to reorder.
5899
# Supported since Solaris 2.6 (maybe 2.5.1?)
5900
if test "$GCC" = yes; then
5901
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
5902
else
5903
_LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
5904
fi
5905
;;
7174
# The compiler driver will combine linker options so we
7175
# cannot just pass the convience library names through
7176
# without $wl, iff we do not link with $LD.
7177
# Luckily, gcc supports the same syntax we need for Sun Studio.
7178
# Supported since Solaris 2.6 (maybe 2.5.1?)
7179
case $wlarc in
7180
'')
7181
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' ;;
7182
*)
7183
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;;
7184
esac ;;
5906
7185
esac
5907
_LT_TAGVAR(link_all_deplibs, $1)=yes
7186
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
5908
7187
;;
5909
7188
5910
7189
sunos4*)
5911
7190
if test "x$host_vendor" = xsequent; then
5912
7191
# Use $CC to link under sequent, because it throws in some extra .o
5913
7192
# files that make .init and .fini sections work.
5914
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
7193
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
5915
7194
else
5916
_LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
7195
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
5917
7196
fi
5918
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5919
_LT_TAGVAR(hardcode_direct, $1)=yes
5920
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5921
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7197
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
7198
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
7199
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
7200
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5922
7201
;;
5923
7202
5924
7203
sysv4)
5925
7204
case $host_vendor in
5926
7205
sni)
5927
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5928
_LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
7206
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7207
_LT_AC_TAGVAR(hardcode_direct, $1)=yes # is this really true???
5929
7208
;;
5930
7209
siemens)
5931
7210
## LD is ld it makes a PLAMLIB
5932
7211
## CC just makes a GrossModule.
5933
_LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
5934
_LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
5935
_LT_TAGVAR(hardcode_direct, $1)=no
7212
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
7213
_LT_AC_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
7214
_LT_AC_TAGVAR(hardcode_direct, $1)=no
5936
7215
;;
5937
7216
motorola)
5938
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5939
_LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
7217
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7218
_LT_AC_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
5940
7219
;;
5941
7220
esac
5942
7221
runpath_var='LD_RUN_PATH'
5943
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7222
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5944
7223
;;
5945
7224
5946
7225
sysv4.3*)
5947
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5948
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5949
_LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
7226
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7227
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
7228
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
5950
7229
;;
5951
7230
5952
7231
sysv4*MP*)
5953
7232
if test -d /usr/nec; then
5954
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5955
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7233
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7234
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5956
7235
runpath_var=LD_RUN_PATH
5957
7236
hardcode_runpath_var=yes
5958
_LT_TAGVAR(ld_shlibs, $1)=yes
7237
_LT_AC_TAGVAR(ld_shlibs, $1)=yes
5959
7238
fi
5960
7239
;;
5961
7240
5962
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
5963
_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
5964
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
5965
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7241
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7*)
7242
_LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
7243
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
7244
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5966
7245
runpath_var='LD_RUN_PATH'
5967
7246
5968
7247
if test "$GCC" = yes; then
5969
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5970
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7248
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7249
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5971
7250
else
5972
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5973
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7251
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7252
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5974
7253
fi
5975
7254
;;
5976
7255
5981
7260
# ever link correctly. If we're not using GNU ld we use -z text
5982
7261
# though, which does catch some bad symbols but isn't as heavy-handed
5983
7262
# as -z defs.
5984
_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
5985
_LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
5986
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
5987
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5988
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
5989
_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
5990
_LT_TAGVAR(link_all_deplibs, $1)=yes
5991
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
7263
_LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
7264
_LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
7265
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
7266
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
7267
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
7268
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
7269
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
7270
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
5992
7271
runpath_var='LD_RUN_PATH'
5993
7272
5994
7273
if test "$GCC" = yes; then
5995
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5996
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7274
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
7275
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
5997
7276
else
5998
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5999
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7277
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
7278
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
6000
7279
fi
6001
7280
;;
6002
7281
6003
7282
uts4*)
6004
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6005
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6006
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7283
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7284
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
7285
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6007
7286
;;
6008
7287
6009
7288
*)
6010
_LT_TAGVAR(ld_shlibs, $1)=no
7289
_LT_AC_TAGVAR(ld_shlibs, $1)=no
6011
7290
;;
6012
7291
esac
6013
6014
if test x$host_vendor = xsni; then
6015
case $host in
6016
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
6017
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym'
6018
;;
6019
esac
6020
fi
6021
7292
fi
6022
7293
])
6023
AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
6024
test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
6025
6026
_LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
6027
6028
_LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
6029
_LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
6030
_LT_DECL([], [extract_expsyms_cmds], [2],
6031
[The commands to extract the exported symbol list from a shared archive])
7294
AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)])
7295
test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
6032
7296
6033
7297
#
6034
7298
# Do we need to explicitly link libc?
6035
7299
#
6036
case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
7300
case "x$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)" in
6037
7301
x|xyes)
6038
7302
# Assume -lc should be added
6039
_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
7303
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
6040
7304
6041
7305
if test "$enable_shared" = yes && test "$GCC" = yes; then
6042
case $_LT_TAGVAR(archive_cmds, $1) in
7306
case $_LT_AC_TAGVAR(archive_cmds, $1) in
6043
7307
*'~'*)
6044
7308
# FIXME: we may have to deal with multi-command sequences.
6045
7309
;;
6048
7312
# systems, -lgcc has to come before -lc. If gcc already passes -lc
6049
7313
# to ld, don't add -lc before -lgcc.
6050
7314
AC_MSG_CHECKING([whether -lc should be explicitly linked in])
6051
$RM conftest*
6052
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7315
$rm conftest*
7316
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6053
7317
6054
7318
if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
6055
7319
soname=conftest
6056
7320
lib=conftest
6057
7321
libobjs=conftest.$ac_objext
6058
7322
deplibs=
6059
wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
6060
pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
7323
wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)
7324
pic_flag=$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)
6061
7325
compiler_flags=-v
6062
7326
linker_flags=-v
6063
7327
verstring=
6064
7328
output_objdir=.
6065
7329
libname=conftest
6066
lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
6067
_LT_TAGVAR(allow_undefined_flag, $1)=
6068
if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
7330
lt_save_allow_undefined_flag=$_LT_AC_TAGVAR(allow_undefined_flag, $1)
7331
_LT_AC_TAGVAR(allow_undefined_flag, $1)=
7332
if AC_TRY_EVAL(_LT_AC_TAGVAR(archive_cmds, $1) 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1)
6069
7333
then
6070
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
7334
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
6071
7335
else
6072
_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
7336
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
6073
7337
fi
6074
_LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
7338
_LT_AC_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
6075
7339
else
6076
7340
cat conftest.err 1>&5
6077
7341
fi
6078
$RM conftest*
6079
AC_MSG_RESULT([$_LT_TAGVAR(archive_cmds_need_lc, $1)])
7342
$rm conftest*
7343
AC_MSG_RESULT([$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)])
6080
7344
;;
6081
7345
esac
6082
7346
fi
6083
7347
;;
6084
7348
esac
6085
6086
_LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
6087
[Whether or not to add -lc for building shared libraries])
6088
_LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
6089
[enable_shared_with_static_runtimes], [0],
6090
[Whether or not to disallow shared libs when runtime libs are static])
6091
_LT_TAGDECL([], [export_dynamic_flag_spec], [1],
6092
[Compiler flag to allow reflexive dlopens])
6093
_LT_TAGDECL([], [whole_archive_flag_spec], [1],
6094
[Compiler flag to generate shared objects directly from archives])
6095
_LT_TAGDECL([], [compiler_needs_object], [1],
6096
[Whether the compiler copes with passing no objects directly])
6097
_LT_TAGDECL([], [old_archive_from_new_cmds], [2],
6098
[Create an old-style archive from a shared archive])
6099
_LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
6100
[Create a temporary old-style archive to link instead of a shared archive])
6101
_LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
6102
_LT_TAGDECL([], [archive_expsym_cmds], [2])
6103
_LT_TAGDECL([], [module_cmds], [2],
6104
[Commands used to build a loadable module if different from building
6105
a shared archive.])
6106
_LT_TAGDECL([], [module_expsym_cmds], [2])
6107
_LT_TAGDECL([], [with_gnu_ld], [1],
6108
[Whether we are building with GNU ld or not])
6109
_LT_TAGDECL([], [allow_undefined_flag], [1],
6110
[Flag that allows shared libraries with undefined symbols to be built])
6111
_LT_TAGDECL([], [no_undefined_flag], [1],
6112
[Flag that enforces no undefined symbols])
6113
_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
6114
[Flag to hardcode $libdir into a binary during linking.
6115
This must work even if $libdir does not exist])
6116
_LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1],
6117
[[If ld is used when linking, flag to hardcode $libdir into a binary
6118
during linking. This must work even if $libdir does not exist]])
6119
_LT_TAGDECL([], [hardcode_libdir_separator], [1],
6120
[Whether we need a single "-rpath" flag with a separated argument])
6121
_LT_TAGDECL([], [hardcode_direct], [0],
6122
[Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
6123
DIR into the resulting binary])
6124
_LT_TAGDECL([], [hardcode_direct_absolute], [0],
6125
[Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
6126
DIR into the resulting binary and the resulting library dependency is
6127
"absolute", i.e impossible to change by setting ${shlibpath_var} if the
6128
library is relocated])
6129
_LT_TAGDECL([], [hardcode_minus_L], [0],
6130
[Set to "yes" if using the -LDIR flag during linking hardcodes DIR
6131
into the resulting binary])
6132
_LT_TAGDECL([], [hardcode_shlibpath_var], [0],
6133
[Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
6134
into the resulting binary])
6135
_LT_TAGDECL([], [hardcode_automatic], [0],
6136
[Set to "yes" if building a shared library automatically hardcodes DIR
6137
into the library and all subsequent libraries and executables linked
6138
against it])
6139
_LT_TAGDECL([], [inherit_rpath], [0],
6140
[Set to yes if linker adds runtime paths of dependent libraries
6141
to runtime path list])
6142
_LT_TAGDECL([], [link_all_deplibs], [0],
6143
[Whether libtool must link a program against all its dependency libraries])
6144
_LT_TAGDECL([], [fix_srcfile_path], [1],
6145
[Fix the shell variable $srcfile for the compiler])
6146
_LT_TAGDECL([], [always_export_symbols], [0],
6147
[Set to "yes" if exported symbols are required])
6148
_LT_TAGDECL([], [export_symbols_cmds], [2],
6149
[The commands to list exported symbols])
6150
_LT_TAGDECL([], [exclude_expsyms], [1],
6151
[Symbols that should not be listed in the preloaded symbols])
6152
_LT_TAGDECL([], [include_expsyms], [1],
6153
[Symbols that must always be exported])
6154
_LT_TAGDECL([], [prelink_cmds], [2],
6155
[Commands necessary for linking programs (against libraries) with templates])
6156
_LT_TAGDECL([], [file_list_spec], [1],
6157
[Specify filename containing input files])
6158
dnl FIXME: Not yet implemented
6159
dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
6160
dnl [Compiler flag to generate thread safe objects])
6161
])# _LT_LINKER_SHLIBS
6162
6163
6164
# _LT_LANG_C_CONFIG([TAG])
6165
# ------------------------
6166
# Ensure that the configuration variables for a C compiler are suitably
6167
# defined. These variables are subsequently used by _LT_CONFIG to write
6168
# the compiler configuration to `libtool'.
6169
m4_defun([_LT_LANG_C_CONFIG],
6170
[m4_require([_LT_DECL_EGREP])dnl
6171
lt_save_CC="$CC"
6172
AC_LANG_PUSH(C)
6173
6174
# Source file extension for C test sources.
6175
ac_ext=c
6176
6177
# Object file extension for compiled C test sources.
6178
objext=o
6179
_LT_TAGVAR(objext, $1)=$objext
6180
6181
# Code to be used in simple compile tests
6182
lt_simple_compile_test_code="int some_variable = 0;"
6183
6184
# Code to be used in simple link tests
6185
lt_simple_link_test_code='int main(){return(0);}'
6186
6187
_LT_TAG_COMPILER
6188
# Save the default compiler, since it gets overwritten when the other
6189
# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
6190
compiler_DEFAULT=$CC
6191
6192
# save warnings/boilerplate of simple test code
6193
_LT_COMPILER_BOILERPLATE
6194
_LT_LINKER_BOILERPLATE
6195
6196
if test -n "$compiler"; then
6197
_LT_COMPILER_NO_RTTI($1)
6198
_LT_COMPILER_PIC($1)
6199
_LT_COMPILER_C_O($1)
6200
_LT_COMPILER_FILE_LOCKS($1)
6201
_LT_LINKER_SHLIBS($1)
6202
_LT_SYS_DYNAMIC_LINKER($1)
6203
_LT_LINKER_HARDCODE_LIBPATH($1)
6204
LT_SYS_DLOPEN_SELF
6205
_LT_CMD_STRIPLIB
6206
6207
# Report which library types will actually be built
6208
AC_MSG_CHECKING([if libtool supports shared libraries])
6209
AC_MSG_RESULT([$can_build_shared])
6210
6211
AC_MSG_CHECKING([whether to build shared libraries])
6212
test "$can_build_shared" = "no" && enable_shared=no
6213
6214
# On AIX, shared libraries and static libraries use the same namespace, and
6215
# are all built from PIC.
6216
case $host_os in
6217
aix3*)
6218
test "$enable_shared" = yes && enable_static=no
6219
if test -n "$RANLIB"; then
6220
archive_cmds="$archive_cmds~\$RANLIB \$lib"
6221
postinstall_cmds='$RANLIB $lib'
6222
fi
6223
;;
6224
6225
aix[[4-9]]*)
6226
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
6227
test "$enable_shared" = yes && enable_static=no
6228
fi
6229
;;
6230
esac
6231
AC_MSG_RESULT([$enable_shared])
6232
6233
AC_MSG_CHECKING([whether to build static libraries])
6234
# Make sure either enable_shared or enable_static is yes.
6235
test "$enable_shared" = yes || enable_static=yes
6236
AC_MSG_RESULT([$enable_static])
6237
6238
_LT_CONFIG($1)
6239
fi
6240
AC_LANG_POP
6241
CC="$lt_save_CC"
6242
])# _LT_LANG_C_CONFIG
6243
6244
6245
# _LT_PROG_CXX
6246
# ------------
6247
# Since AC_PROG_CXX is broken, in that it returns g++ if there is no c++
6248
# compiler, we have our own version here.
6249
m4_defun([_LT_PROG_CXX],
6250
[
6251
pushdef([AC_MSG_ERROR], [_lt_caught_CXX_error=yes])
6252
AC_PROG_CXX
6253
if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
6254
( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
6255
(test "X$CXX" != "Xg++"))) ; then
6256
AC_PROG_CXXCPP
6257
else
6258
_lt_caught_CXX_error=yes
6259
fi
6260
popdef([AC_MSG_ERROR])
6261
])# _LT_PROG_CXX
6262
6263
dnl aclocal-1.4 backwards compatibility:
6264
dnl AC_DEFUN([_LT_PROG_CXX], [])
6265
6266
6267
# _LT_LANG_CXX_CONFIG([TAG])
6268
# --------------------------
6269
# Ensure that the configuration variables for a C++ compiler are suitably
6270
# defined. These variables are subsequently used by _LT_CONFIG to write
6271
# the compiler configuration to `libtool'.
6272
m4_defun([_LT_LANG_CXX_CONFIG],
6273
[AC_REQUIRE([_LT_PROG_CXX])dnl
6274
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
6275
m4_require([_LT_DECL_EGREP])dnl
6276
6277
AC_LANG_PUSH(C++)
6278
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
6279
_LT_TAGVAR(allow_undefined_flag, $1)=
6280
_LT_TAGVAR(always_export_symbols, $1)=no
6281
_LT_TAGVAR(archive_expsym_cmds, $1)=
6282
_LT_TAGVAR(compiler_needs_object, $1)=no
6283
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
6284
_LT_TAGVAR(hardcode_direct, $1)=no
6285
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
6286
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
6287
_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
6288
_LT_TAGVAR(hardcode_libdir_separator, $1)=
6289
_LT_TAGVAR(hardcode_minus_L, $1)=no
6290
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
6291
_LT_TAGVAR(hardcode_automatic, $1)=no
6292
_LT_TAGVAR(inherit_rpath, $1)=no
6293
_LT_TAGVAR(module_cmds, $1)=
6294
_LT_TAGVAR(module_expsym_cmds, $1)=
6295
_LT_TAGVAR(link_all_deplibs, $1)=unknown
6296
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
6297
_LT_TAGVAR(no_undefined_flag, $1)=
6298
_LT_TAGVAR(whole_archive_flag_spec, $1)=
6299
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
6300
6301
# Source file extension for C++ test sources.
6302
ac_ext=cpp
6303
6304
# Object file extension for compiled C++ test sources.
6305
objext=o
6306
_LT_TAGVAR(objext, $1)=$objext
6307
6308
# No sense in running all these tests if we already determined that
6309
# the CXX compiler isn't working. Some variables (like enable_shared)
6310
# are currently assumed to apply to all compilers on this platform,
6311
# and will be corrupted by setting them based on a non-working compiler.
6312
if test "$_lt_caught_CXX_error" != yes; then
6313
# Code to be used in simple compile tests
6314
lt_simple_compile_test_code="int some_variable = 0;"
6315
6316
# Code to be used in simple link tests
6317
lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
6318
6319
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
6320
_LT_TAG_COMPILER
6321
6322
# save warnings/boilerplate of simple test code
6323
_LT_COMPILER_BOILERPLATE
6324
_LT_LINKER_BOILERPLATE
6325
6326
# Allow CC to be a program name with arguments.
6327
lt_save_CC=$CC
6328
lt_save_LD=$LD
6329
lt_save_GCC=$GCC
6330
GCC=$GXX
6331
lt_save_with_gnu_ld=$with_gnu_ld
6332
lt_save_path_LD=$lt_cv_path_LD
6333
if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
6334
lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
6335
else
6336
$as_unset lt_cv_prog_gnu_ld
6337
fi
6338
if test -n "${lt_cv_path_LDCXX+set}"; then
6339
lt_cv_path_LD=$lt_cv_path_LDCXX
6340
else
6341
$as_unset lt_cv_path_LD
6342
fi
6343
test -z "${LDCXX+set}" || LD=$LDCXX
6344
CC=${CXX-"c++"}
6345
compiler=$CC
6346
_LT_TAGVAR(compiler, $1)=$CC
6347
_LT_CC_BASENAME([$compiler])
6348
6349
if test -n "$compiler"; then
6350
# We don't want -fno-exception when compiling C++ code, so set the
6351
# no_builtin_flag separately
6352
if test "$GXX" = yes; then
6353
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
6354
else
6355
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
6356
fi
6357
6358
if test "$GXX" = yes; then
6359
# Set up default GNU C++ configuration
6360
6361
LT_PATH_LD
6362
6363
# Check if GNU C++ uses GNU ld as the underlying linker, since the
6364
# archiving commands below assume that GNU ld is being used.
6365
if test "$with_gnu_ld" = yes; then
6366
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
6367
_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'
6368
6369
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6370
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
6371
6372
# If archive_cmds runs LD, not CC, wlarc should be empty
6373
# XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
6374
# investigate it a little bit more. (MM)
6375
wlarc='${wl}'
6376
6377
# ancient GNU ld didn't support --whole-archive et. al.
6378
if eval "`$CC -print-prog-name=ld` --help 2>&1" |
6379
$GREP 'no-whole-archive' > /dev/null; then
6380
_LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6381
else
6382
_LT_TAGVAR(whole_archive_flag_spec, $1)=
6383
fi
6384
else
6385
with_gnu_ld=no
6386
wlarc=
6387
6388
# A generic and very simple default shared library creation
6389
# command for GNU C++ for the case where it uses the native
6390
# linker, instead of GNU ld. If possible, this setting should
6391
# overridden to take advantage of the native linker features on
6392
# the platform it is being used on.
6393
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
6394
fi
6395
6396
# Commands to make compiler produce verbose output that lists
6397
# what "hidden" libraries, object files and flags are used when
6398
# linking a shared library.
6399
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
6400
6401
else
6402
GXX=no
6403
with_gnu_ld=no
6404
wlarc=
6405
fi
6406
6407
# PORTME: fill in a description of your system's C++ link characteristics
6408
AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
6409
_LT_TAGVAR(ld_shlibs, $1)=yes
6410
case $host_os in
6411
aix3*)
6412
# FIXME: insert proper C++ library support
6413
_LT_TAGVAR(ld_shlibs, $1)=no
6414
;;
6415
aix[[4-9]]*)
6416
if test "$host_cpu" = ia64; then
6417
# On IA64, the linker does run time linking by default, so we don't
6418
# have to do anything special.
6419
aix_use_runtimelinking=no
6420
exp_sym_flag='-Bexport'
6421
no_entry_flag=""
6422
else
6423
aix_use_runtimelinking=no
6424
6425
# Test if we are trying to use run time linking or normal
6426
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
6427
# need to do runtime linking.
6428
case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
6429
for ld_flag in $LDFLAGS; do
6430
case $ld_flag in
6431
*-brtl*)
6432
aix_use_runtimelinking=yes
6433
break
6434
;;
6435
esac
6436
done
6437
;;
6438
esac
6439
6440
exp_sym_flag='-bexport'
6441
no_entry_flag='-bnoentry'
6442
fi
6443
6444
# When large executables or shared objects are built, AIX ld can
6445
# have problems creating the table of contents. If linking a library
6446
# or program results in "error TOC overflow" add -mminimal-toc to
6447
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
6448
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
6449
6450
_LT_TAGVAR(archive_cmds, $1)=''
6451
_LT_TAGVAR(hardcode_direct, $1)=yes
6452
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
6453
_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
6454
_LT_TAGVAR(link_all_deplibs, $1)=yes
6455
_LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
6456
6457
if test "$GXX" = yes; then
6458
case $host_os in aix4.[[012]]|aix4.[[012]].*)
6459
# We only want to do this on AIX 4.2 and lower, the check
6460
# below for broken collect2 doesn't work under 4.3+
6461
collect2name=`${CC} -print-prog-name=collect2`
6462
if test -f "$collect2name" &&
6463
strings "$collect2name" | $GREP resolve_lib_name >/dev/null
6464
then
6465
# We have reworked collect2
6466
:
6467
else
6468
# We have old collect2
6469
_LT_TAGVAR(hardcode_direct, $1)=unsupported
6470
# It fails to find uninstalled libraries when the uninstalled
6471
# path is not listed in the libpath. Setting hardcode_minus_L
6472
# to unsupported forces relinking
6473
_LT_TAGVAR(hardcode_minus_L, $1)=yes
6474
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6475
_LT_TAGVAR(hardcode_libdir_separator, $1)=
6476
fi
6477
esac
6478
shared_flag='-shared'
6479
if test "$aix_use_runtimelinking" = yes; then
6480
shared_flag="$shared_flag "'${wl}-G'
6481
fi
6482
else
6483
# not using gcc
6484
if test "$host_cpu" = ia64; then
6485
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
6486
# chokes on -Wl,-G. The following line is correct:
6487
shared_flag='-G'
6488
else
6489
if test "$aix_use_runtimelinking" = yes; then
6490
shared_flag='${wl}-G'
6491
else
6492
shared_flag='${wl}-bM:SRE'
6493
fi
6494
fi
6495
fi
6496
6497
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
6498
# It seems that -bexpall does not export symbols beginning with
6499
# underscore (_), so it is better to generate a list of symbols to
6500
# export.
6501
_LT_TAGVAR(always_export_symbols, $1)=yes
6502
if test "$aix_use_runtimelinking" = yes; then
6503
# Warning - without using the other runtime loading flags (-brtl),
6504
# -berok will link without error, but may produce a broken library.
6505
_LT_TAGVAR(allow_undefined_flag, $1)='-berok'
6506
# Determine the default libpath from the value encoded in an empty
6507
# executable.
6508
_LT_SYS_MODULE_PATH_AIX
6509
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
6510
6511
_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 $shared_flag"
6512
else
6513
if test "$host_cpu" = ia64; then
6514
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
6515
_LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
6516
_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"
6517
else
6518
# Determine the default libpath from the value encoded in an
6519
# empty executable.
6520
_LT_SYS_MODULE_PATH_AIX
6521
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
6522
# Warning - without using the other run time loading flags,
6523
# -berok will link without error, but may produce a broken library.
6524
_LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
6525
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
6526
# Exported symbols can be pulled into shared objects from archives
6527
_LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
6528
_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
6529
# This is similar to how AIX traditionally builds its shared
6530
# libraries.
6531
_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'
6532
fi
6533
fi
6534
;;
6535
6536
beos*)
6537
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6538
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
6539
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6540
# support --undefined. This deserves some investigation. FIXME
6541
_LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6542
else
6543
_LT_TAGVAR(ld_shlibs, $1)=no
6544
fi
6545
;;
6546
6547
chorus*)
6548
case $cc_basename in
6549
*)
6550
# FIXME: insert proper C++ library support
6551
_LT_TAGVAR(ld_shlibs, $1)=no
6552
;;
6553
esac
6554
;;
6555
6556
cygwin* | mingw* | pw32* | cegcc*)
6557
# _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
6558
# as there is no search path for DLLs.
6559
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6560
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
6561
_LT_TAGVAR(always_export_symbols, $1)=no
6562
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
6563
6564
if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
6565
_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'
6566
# If the export-symbols file already is a .def file (1st line
6567
# is EXPORTS), use it as is; otherwise, prepend...
6568
_LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
6569
cp $export_symbols $output_objdir/$soname.def;
6570
else
6571
echo EXPORTS > $output_objdir/$soname.def;
6572
cat $export_symbols >> $output_objdir/$soname.def;
6573
fi~
6574
$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'
6575
else
6576
_LT_TAGVAR(ld_shlibs, $1)=no
6577
fi
6578
;;
6579
darwin* | rhapsody*)
6580
_LT_DARWIN_LINKER_FEATURES($1)
6581
;;
6582
6583
dgux*)
6584
case $cc_basename in
6585
ec++*)
6586
# FIXME: insert proper C++ library support
6587
_LT_TAGVAR(ld_shlibs, $1)=no
6588
;;
6589
ghcx*)
6590
# Green Hills C++ Compiler
6591
# FIXME: insert proper C++ library support
6592
_LT_TAGVAR(ld_shlibs, $1)=no
6593
;;
6594
*)
6595
# FIXME: insert proper C++ library support
6596
_LT_TAGVAR(ld_shlibs, $1)=no
6597
;;
6598
esac
6599
;;
6600
6601
freebsd[[12]]*)
6602
# C++ shared libraries reported to be fairly broken before
6603
# switch to ELF
6604
_LT_TAGVAR(ld_shlibs, $1)=no
6605
;;
6606
6607
freebsd-elf*)
6608
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
6609
;;
6610
6611
freebsd* | dragonfly*)
6612
# FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
6613
# conventions
6614
_LT_TAGVAR(ld_shlibs, $1)=yes
6615
;;
6616
6617
gnu*)
6618
;;
6619
6620
hpux9*)
6621
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
6622
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
6623
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6624
_LT_TAGVAR(hardcode_direct, $1)=yes
6625
_LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
6626
# but as the default
6627
# location of the library.
6628
6629
case $cc_basename in
6630
CC*)
6631
# FIXME: insert proper C++ library support
6632
_LT_TAGVAR(ld_shlibs, $1)=no
6633
;;
6634
aCC*)
6635
_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 $lib'
6636
# Commands to make compiler produce verbose output that lists
6637
# what "hidden" libraries, object files and flags are used when
6638
# linking a shared library.
6639
#
6640
# There doesn't appear to be a way to prevent this compiler from
6641
# explicitly linking system object files so we need to strip them
6642
# from the output so that they don't get included in the library
6643
# dependencies.
6644
output_verbose_link_cmd='templist=`($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" | $Xsed'
6645
;;
6646
*)
6647
if test "$GXX" = yes; then
6648
_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'
6649
else
6650
# FIXME: insert proper C++ library support
6651
_LT_TAGVAR(ld_shlibs, $1)=no
6652
fi
6653
;;
6654
esac
6655
;;
6656
6657
hpux10*|hpux11*)
6658
if test $with_gnu_ld = no; then
6659
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
6660
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
6661
6662
case $host_cpu in
6663
hppa*64*|ia64*)
6664
;;
6665
*)
6666
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6667
;;
6668
esac
6669
fi
6670
case $host_cpu in
6671
hppa*64*|ia64*)
6672
_LT_TAGVAR(hardcode_direct, $1)=no
6673
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6674
;;
6675
*)
6676
_LT_TAGVAR(hardcode_direct, $1)=yes
6677
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
6678
_LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
6679
# but as the default
6680
# location of the library.
6681
;;
6682
esac
6683
6684
case $cc_basename in
6685
CC*)
6686
# FIXME: insert proper C++ library support
6687
_LT_TAGVAR(ld_shlibs, $1)=no
6688
;;
6689
aCC*)
6690
case $host_cpu in
6691
hppa*64*)
6692
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6693
;;
6694
ia64*)
6695
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6696
;;
6697
*)
6698
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6699
;;
6700
esac
6701
# Commands to make compiler produce verbose output that lists
6702
# what "hidden" libraries, object files and flags are used when
6703
# linking a shared library.
6704
#
6705
# There doesn't appear to be a way to prevent this compiler from
6706
# explicitly linking system object files so we need to strip them
6707
# from the output so that they don't get included in the library
6708
# dependencies.
6709
output_verbose_link_cmd='templist=`($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" | $Xsed'
6710
;;
6711
*)
6712
if test "$GXX" = yes; then
6713
if test $with_gnu_ld = no; then
6714
case $host_cpu in
6715
hppa*64*)
6716
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6717
;;
6718
ia64*)
6719
_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'
6720
;;
6721
*)
6722
_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'
6723
;;
6724
esac
6725
fi
6726
else
6727
# FIXME: insert proper C++ library support
6728
_LT_TAGVAR(ld_shlibs, $1)=no
6729
fi
6730
;;
6731
esac
6732
;;
6733
6734
interix[[3-9]]*)
6735
_LT_TAGVAR(hardcode_direct, $1)=no
6736
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6737
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6738
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6739
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
6740
# Instead, shared libraries are loaded at an image base (0x10000000 by
6741
# default) and relocated if they conflict, which is a slow very memory
6742
# consuming and fragmenting process. To avoid this, we pick a random,
6743
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
6744
# time. Moving up from 0x10000000 also allows more sbrk(2) space.
6745
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
6746
_LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
6747
;;
6748
irix5* | irix6*)
6749
case $cc_basename in
6750
CC*)
6751
# SGI C++
6752
_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'
6753
6754
# Archives containing C++ object files must be created using
6755
# "CC -ar", where "CC" is the IRIX C++ compiler. This is
6756
# necessary to make sure instantiated templates are included
6757
# in the archive.
6758
_LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
6759
;;
6760
*)
6761
if test "$GXX" = yes; then
6762
if test "$with_gnu_ld" = no; then
6763
_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'
6764
else
6765
_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'
6766
fi
6767
fi
6768
_LT_TAGVAR(link_all_deplibs, $1)=yes
6769
;;
6770
esac
6771
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6772
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
6773
_LT_TAGVAR(inherit_rpath, $1)=yes
6774
;;
6775
6776
linux* | k*bsd*-gnu)
6777
case $cc_basename in
6778
KCC*)
6779
# Kuck and Associates, Inc. (KAI) C++ Compiler
6780
6781
# KCC will only create a shared library if the output file
6782
# ends with ".so" (or ".sl" for HP-UX), so rename the library
6783
# to its proper name (with version) after linking.
6784
_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'
6785
_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 $lib'
6786
# Commands to make compiler produce verbose output that lists
6787
# what "hidden" libraries, object files and flags are used when
6788
# linking a shared library.
6789
#
6790
# There doesn't appear to be a way to prevent this compiler from
6791
# explicitly linking system object files so we need to strip them
6792
# from the output so that they don't get included in the library
6793
# dependencies.
6794
output_verbose_link_cmd='templist=`$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'
6795
6796
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6797
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
6798
6799
# Archives containing C++ object files must be created using
6800
# "CC -Bstatic", where "CC" is the KAI C++ compiler.
6801
_LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
6802
;;
6803
icpc* | ecpc* )
6804
# Intel C++
6805
with_gnu_ld=yes
6806
# version 8.0 and above of icpc choke on multiply defined symbols
6807
# if we add $predep_objects and $postdep_objects, however 7.1 and
6808
# earlier do not add the objects themselves.
6809
case `$CC -V 2>&1` in
6810
*"Version 7."*)
6811
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
6812
_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'
6813
;;
6814
*) # Version 8.0 or newer
6815
tmp_idyn=
6816
case $host_cpu in
6817
ia64*) tmp_idyn=' -i_dynamic';;
6818
esac
6819
_LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6820
_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'
6821
;;
6822
esac
6823
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
6824
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6825
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
6826
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
6827
;;
6828
pgCC* | pgcpp*)
6829
# Portland Group C++ compiler
6830
case `$CC -V` in
6831
*pgCC\ [[1-5]]* | *pgcpp\ [[1-5]]*)
6832
_LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
6833
rm -rf $tpldir~
6834
$CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
6835
compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
6836
_LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
6837
rm -rf $tpldir~
6838
$CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
6839
$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
6840
$RANLIB $oldlib'
6841
_LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
6842
rm -rf $tpldir~
6843
$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
6844
$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
6845
_LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
6846
rm -rf $tpldir~
6847
$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
6848
$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'
6849
;;
6850
*) # Version 6 will use weak symbols
6851
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
6852
_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'
6853
;;
6854
esac
6855
6856
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
6857
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
6858
_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'
6859
;;
6860
cxx*)
6861
# Compaq C++
6862
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
6863
_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'
6864
6865
runpath_var=LD_RUN_PATH
6866
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
6867
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
6868
6869
# Commands to make compiler produce verbose output that lists
6870
# what "hidden" libraries, object files and flags are used when
6871
# linking a shared library.
6872
#
6873
# There doesn't appear to be a way to prevent this compiler from
6874
# explicitly linking system object files so we need to strip them
6875
# from the output so that they don't get included in the library
6876
# dependencies.
6877
output_verbose_link_cmd='templist=`$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'
6878
;;
6879
xl*)
6880
# IBM XL 8.0 on PPC, with GNU ld
6881
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6882
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
6883
_LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6884
if test "x$supports_anon_versioning" = xyes; then
6885
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
6886
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
6887
echo "local: *; };" >> $output_objdir/$libname.ver~
6888
$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
6889
fi
6890
;;
6891
*)
6892
case `$CC -V 2>&1 | sed 5q` in
6893
*Sun\ C*)
6894
# Sun C++ 5.9
6895
_LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
6896
_LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6897
_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'
6898
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6899
_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'
6900
_LT_TAGVAR(compiler_needs_object, $1)=yes
6901
6902
# Not sure whether something based on
6903
# $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
6904
# would be better.
6905
output_verbose_link_cmd='echo'
6906
6907
# Archives containing C++ object files must be created using
6908
# "CC -xar", where "CC" is the Sun C++ compiler. This is
6909
# necessary to make sure instantiated templates are included
6910
# in the archive.
6911
_LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
6912
;;
6913
esac
6914
;;
6915
esac
6916
;;
6917
6918
lynxos*)
6919
# FIXME: insert proper C++ library support
6920
_LT_TAGVAR(ld_shlibs, $1)=no
6921
;;
6922
6923
m88k*)
6924
# FIXME: insert proper C++ library support
6925
_LT_TAGVAR(ld_shlibs, $1)=no
6926
;;
6927
6928
mvs*)
6929
case $cc_basename in
6930
cxx*)
6931
# FIXME: insert proper C++ library support
6932
_LT_TAGVAR(ld_shlibs, $1)=no
6933
;;
6934
*)
6935
# FIXME: insert proper C++ library support
6936
_LT_TAGVAR(ld_shlibs, $1)=no
6937
;;
6938
esac
6939
;;
6940
6941
netbsd*)
6942
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
6943
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
6944
wlarc=
6945
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6946
_LT_TAGVAR(hardcode_direct, $1)=yes
6947
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6948
fi
6949
# Workaround some broken pre-1.5 toolchains
6950
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
6951
;;
6952
6953
*nto* | *qnx*)
6954
_LT_TAGVAR(ld_shlibs, $1)=yes
6955
;;
6956
6957
openbsd2*)
6958
# C++ shared libraries are fairly broken
6959
_LT_TAGVAR(ld_shlibs, $1)=no
6960
;;
6961
6962
openbsd*)
6963
if test -f /usr/libexec/ld.so; then
6964
_LT_TAGVAR(hardcode_direct, $1)=yes
6965
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6966
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
6967
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
6968
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6969
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6970
_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'
6971
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6972
_LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6973
fi
6974
output_verbose_link_cmd=echo
6975
else
6976
_LT_TAGVAR(ld_shlibs, $1)=no
6977
fi
6978
;;
6979
6980
osf3* | osf4* | osf5*)
6981
case $cc_basename in
6982
KCC*)
6983
# Kuck and Associates, Inc. (KAI) C++ Compiler
6984
6985
# KCC will only create a shared library if the output file
6986
# ends with ".so" (or ".sl" for HP-UX), so rename the library
6987
# to its proper name (with version) after linking.
6988
_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'
6989
6990
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6991
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
6992
6993
# Archives containing C++ object files must be created using
6994
# the KAI C++ compiler.
6995
case $host in
6996
osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
6997
*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
6998
esac
6999
;;
7000
RCC*)
7001
# Rational C++ 2.4.1
7002
# FIXME: insert proper C++ library support
7003
_LT_TAGVAR(ld_shlibs, $1)=no
7004
;;
7005
cxx*)
7006
case $host in
7007
osf3*)
7008
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
7009
_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'
7010
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
7011
;;
7012
*)
7013
_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
7014
_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'
7015
_LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
7016
echo "-hidden">> $lib.exp~
7017
$CC -shared$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~
7018
$RM $lib.exp'
7019
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
7020
;;
7021
esac
7022
7023
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
7024
7025
# Commands to make compiler produce verbose output that lists
7026
# what "hidden" libraries, object files and flags are used when
7027
# linking a shared library.
7028
#
7029
# There doesn't appear to be a way to prevent this compiler from
7030
# explicitly linking system object files so we need to strip them
7031
# from the output so that they don't get included in the library
7032
# dependencies.
7033
output_verbose_link_cmd='templist=`$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" | $Xsed'
7034
;;
7035
*)
7036
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
7037
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
7038
case $host in
7039
osf3*)
7040
_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'
7041
;;
7042
*)
7043
_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'
7044
;;
7045
esac
7046
7047
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
7048
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
7049
7050
# Commands to make compiler produce verbose output that lists
7051
# what "hidden" libraries, object files and flags are used when
7052
# linking a shared library.
7053
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
7054
7055
else
7056
# FIXME: insert proper C++ library support
7057
_LT_TAGVAR(ld_shlibs, $1)=no
7058
fi
7059
;;
7060
esac
7061
;;
7062
7063
psos*)
7064
# FIXME: insert proper C++ library support
7065
_LT_TAGVAR(ld_shlibs, $1)=no
7066
;;
7067
7068
sunos4*)
7069
case $cc_basename in
7070
CC*)
7071
# Sun C++ 4.x
7072
# FIXME: insert proper C++ library support
7073
_LT_TAGVAR(ld_shlibs, $1)=no
7074
;;
7075
lcc*)
7076
# Lucid
7077
# FIXME: insert proper C++ library support
7078
_LT_TAGVAR(ld_shlibs, $1)=no
7079
;;
7080
*)
7081
# FIXME: insert proper C++ library support
7082
_LT_TAGVAR(ld_shlibs, $1)=no
7083
;;
7084
esac
7085
;;
7086
7087
solaris*)
7088
case $cc_basename in
7089
CC*)
7090
# Sun C++ 4.2, 5.x and Centerline C++
7091
_LT_TAGVAR(archive_cmds_need_lc,$1)=yes
7092
_LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
7093
_LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
7094
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7095
$CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
7096
7097
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
7098
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7099
case $host_os in
7100
solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
7101
*)
7102
# The compiler driver will combine and reorder linker options,
7103
# but understands `-z linker_flag'.
7104
# Supported since Solaris 2.6 (maybe 2.5.1?)
7105
_LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
7106
;;
7107
esac
7108
_LT_TAGVAR(link_all_deplibs, $1)=yes
7109
7110
output_verbose_link_cmd='echo'
7111
7112
# Archives containing C++ object files must be created using
7113
# "CC -xar", where "CC" is the Sun C++ compiler. This is
7114
# necessary to make sure instantiated templates are included
7115
# in the archive.
7116
_LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
7117
;;
7118
gcx*)
7119
# Green Hills C++ Compiler
7120
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
7121
7122
# The C++ compiler must be used to create the archive.
7123
_LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
7124
;;
7125
*)
7126
# GNU C++ compiler with Solaris linker
7127
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
7128
_LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
7129
if $CC --version | $GREP -v '^2\.7' > /dev/null; then
7130
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
7131
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7132
$CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
7133
7134
# Commands to make compiler produce verbose output that lists
7135
# what "hidden" libraries, object files and flags are used when
7136
# linking a shared library.
7137
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
7138
else
7139
# g++ 2.7 appears to require `-G' NOT `-shared' on this
7140
# platform.
7141
_LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
7142
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7143
$CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
7144
7145
# Commands to make compiler produce verbose output that lists
7146
# what "hidden" libraries, object files and flags are used when
7147
# linking a shared library.
7148
output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
7149
fi
7150
7151
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
7152
case $host_os in
7153
solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
7154
*)
7155
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
7156
;;
7157
esac
7158
fi
7159
;;
7160
esac
7161
;;
7162
7163
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
7164
_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
7165
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
7166
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7167
runpath_var='LD_RUN_PATH'
7168
7169
case $cc_basename in
7170
CC*)
7171
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7172
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7173
;;
7174
*)
7175
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7176
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7177
;;
7178
esac
7179
;;
7180
7181
sysv5* | sco3.2v5* | sco5v6*)
7182
# Note: We can NOT use -z defs as we might desire, because we do not
7183
# link with -lc, and that would cause any symbols used from libc to
7184
# always be unresolved, which means just about no library would
7185
# ever link correctly. If we're not using GNU ld we use -z text
7186
# though, which does catch some bad symbols but isn't as heavy-handed
7187
# as -z defs.
7188
_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
7189
_LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
7190
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
7191
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7192
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
7193
_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
7194
_LT_TAGVAR(link_all_deplibs, $1)=yes
7195
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
7196
runpath_var='LD_RUN_PATH'
7197
7198
case $cc_basename in
7199
CC*)
7200
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7201
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7202
;;
7203
*)
7204
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7205
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7206
;;
7207
esac
7208
;;
7209
7210
tandem*)
7211
case $cc_basename in
7212
NCC*)
7213
# NonStop-UX NCC 3.20
7214
# FIXME: insert proper C++ library support
7215
_LT_TAGVAR(ld_shlibs, $1)=no
7216
;;
7217
*)
7218
# FIXME: insert proper C++ library support
7219
_LT_TAGVAR(ld_shlibs, $1)=no
7220
;;
7221
esac
7222
;;
7223
7224
vxworks*)
7225
# FIXME: insert proper C++ library support
7226
_LT_TAGVAR(ld_shlibs, $1)=no
7227
;;
7228
7229
*)
7230
# FIXME: insert proper C++ library support
7231
_LT_TAGVAR(ld_shlibs, $1)=no
7232
;;
7233
esac
7234
7235
AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
7236
test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
7237
7238
_LT_TAGVAR(GCC, $1)="$GXX"
7239
_LT_TAGVAR(LD, $1)="$LD"
7240
7241
## CAVEAT EMPTOR:
7242
## There is no encapsulation within the following macros, do not change
7243
## the running order or otherwise move them around unless you know exactly
7244
## what you are doing...
7245
_LT_SYS_HIDDEN_LIBDEPS($1)
7246
_LT_COMPILER_PIC($1)
7247
_LT_COMPILER_C_O($1)
7248
_LT_COMPILER_FILE_LOCKS($1)
7249
_LT_LINKER_SHLIBS($1)
7250
_LT_SYS_DYNAMIC_LINKER($1)
7251
_LT_LINKER_HARDCODE_LIBPATH($1)
7252
7253
_LT_CONFIG($1)
7254
fi # test -n "$compiler"
7255
7256
CC=$lt_save_CC
7257
LDCXX=$LD
7258
LD=$lt_save_LD
7259
GCC=$lt_save_GCC
7260
with_gnu_ld=$lt_save_with_gnu_ld
7261
lt_cv_path_LDCXX=$lt_cv_path_LD
7262
lt_cv_path_LD=$lt_save_path_LD
7263
lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
7264
lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
7265
fi # test "$_lt_caught_CXX_error" != yes
7266
7267
AC_LANG_POP
7268
])# _LT_LANG_CXX_CONFIG
7269
7270
7271
# _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
7349
])# AC_LIBTOOL_PROG_LD_SHLIBS
7350
7351
7352
# _LT_AC_FILE_LTDLL_C
7353
# -------------------
7354
# Be careful that the start marker always follows a newline.
7355
AC_DEFUN([_LT_AC_FILE_LTDLL_C], [
7356
# /* ltdll.c starts here */
7357
# #define WIN32_LEAN_AND_MEAN
7358
# #include <windows.h>
7359
# #undef WIN32_LEAN_AND_MEAN
7360
# #include <stdio.h>
7361
#
7362
# #ifndef __CYGWIN__
7363
# # ifdef __CYGWIN32__
7364
# # define __CYGWIN__ __CYGWIN32__
7365
# # endif
7366
# #endif
7367
#
7368
# #ifdef __cplusplus
7369
# extern "C" {
7370
# #endif
7371
# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
7372
# #ifdef __cplusplus
7373
# }
7374
# #endif
7375
#
7376
# #ifdef __CYGWIN__
7377
# #include <cygwin/cygwin_dll.h>
7378
# DECLARE_CYGWIN_DLL( DllMain );
7379
# #endif
7380
# HINSTANCE __hDllInstance_base;
7381
#
7382
# BOOL APIENTRY
7383
# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
7384
# {
7385
# __hDllInstance_base = hInst;
7386
# return TRUE;
7387
# }
7388
# /* ltdll.c ends here */
7389
])# _LT_AC_FILE_LTDLL_C
7390
7391
7392
# _LT_AC_TAGVAR(VARNAME, [TAGNAME])
7272
7393
# ---------------------------------
7273
# Figure out "hidden" library dependencies from verbose
7274
# compiler output when linking a shared library.
7275
# Parse the compiler output and extract the necessary
7276
# objects, libraries and library flags.
7277
m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
7278
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
7279
# Dependencies to place before and after the object being linked:
7280
_LT_TAGVAR(predep_objects, $1)=
7281
_LT_TAGVAR(postdep_objects, $1)=
7282
_LT_TAGVAR(predeps, $1)=
7283
_LT_TAGVAR(postdeps, $1)=
7284
_LT_TAGVAR(compiler_lib_search_path, $1)=
7285
7286
dnl we can't use the lt_simple_compile_test_code here,
7287
dnl because it contains code intended for an executable,
7288
dnl not a library. It's possible we should let each
7289
dnl tag define a new lt_????_link_test_code variable,
7290
dnl but it's only used here...
7291
m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
7292
int a;
7293
void foo (void) { a = 0; }
7294
_LT_EOF
7295
], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
7296
class Foo
7297
{
7298
public:
7299
Foo (void) { a = 0; }
7300
private:
7301
int a;
7302
};
7303
_LT_EOF
7304
], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
7305
subroutine foo
7306
implicit none
7307
integer*4 a
7308
a=0
7309
return
7310
end
7311
_LT_EOF
7312
], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
7313
subroutine foo
7314
implicit none
7315
integer a
7316
a=0
7317
return
7318
end
7319
_LT_EOF
7320
], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
7321
public class foo {
7322
private int a;
7323
public void bar (void) {
7324
a = 0;
7325
}
7326
};
7327
_LT_EOF
7328
])
7329
dnl Parse the compiler output and extract the necessary
7330
dnl objects, libraries and library flags.
7331
if AC_TRY_EVAL(ac_compile); then
7332
# Parse the compiler output and extract the necessary
7333
# objects, libraries and library flags.
7334
7335
# Sentinel used to keep track of whether or not we are before
7336
# the conftest object file.
7337
pre_test_object_deps_done=no
7338
7339
for p in `eval "$output_verbose_link_cmd"`; do
7340
case $p in
7341
7342
-L* | -R* | -l*)
7343
# Some compilers place space between "-{L,R}" and the path.
7344
# Remove the space.
7345
if test $p = "-L" ||
7346
test $p = "-R"; then
7347
prev=$p
7348
continue
7349
else
7350
prev=
7351
fi
7352
7353
if test "$pre_test_object_deps_done" = no; then
7354
case $p in
7355
-L* | -R*)
7356
# Internal compiler library paths should come after those
7357
# provided the user. The postdeps already come after the
7358
# user supplied libs so there is no need to process them.
7359
if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
7360
_LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
7361
else
7362
_LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
7363
fi
7364
;;
7365
# The "-l" case would never come before the object being
7366
# linked, so don't bother handling this case.
7367
esac
7368
else
7369
if test -z "$_LT_TAGVAR(postdeps, $1)"; then
7370
_LT_TAGVAR(postdeps, $1)="${prev}${p}"
7371
else
7372
_LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}"
7373
fi
7374
fi
7375
;;
7376
7377
*.$objext)
7378
# This assumes that the test object file only shows up
7379
# once in the compiler output.
7380
if test "$p" = "conftest.$objext"; then
7381
pre_test_object_deps_done=yes
7382
continue
7383
fi
7384
7385
if test "$pre_test_object_deps_done" = no; then
7386
if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
7387
_LT_TAGVAR(predep_objects, $1)="$p"
7388
else
7389
_LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
7390
fi
7391
else
7392
if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
7393
_LT_TAGVAR(postdep_objects, $1)="$p"
7394
else
7395
_LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
7396
fi
7397
fi
7398
;;
7399
7400
*) ;; # Ignore the rest.
7401
7402
esac
7403
done
7404
7405
# Clean up.
7406
rm -f a.out a.exe
7407
else
7408
echo "libtool.m4: error: problem compiling $1 test program"
7409
fi
7410
7411
$RM -f confest.$objext
7412
7413
# PORTME: override above test on systems where it is broken
7414
m4_if([$1], [CXX],
7415
[case $host_os in
7416
interix[[3-9]]*)
7417
# Interix 3.5 installs completely hosed .la files for C++, so rather than
7418
# hack all around it, let's just trust "g++" to DTRT.
7419
_LT_TAGVAR(predep_objects,$1)=
7420
_LT_TAGVAR(postdep_objects,$1)=
7421
_LT_TAGVAR(postdeps,$1)=
7422
;;
7423
7424
linux*)
7425
case `$CC -V 2>&1 | sed 5q` in
7426
*Sun\ C*)
7427
# Sun C++ 5.9
7428
7429
# The more standards-conforming stlport4 library is
7430
# incompatible with the Cstd library. Avoid specifying
7431
# it if it's in CXXFLAGS. Ignore libCrun as
7432
# -library=stlport4 depends on it.
7433
case " $CXX $CXXFLAGS " in
7434
*" -library=stlport4 "*)
7435
solaris_use_stlport4=yes
7436
;;
7437
esac
7438
7439
if test "$solaris_use_stlport4" != yes; then
7440
_LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
7441
fi
7442
;;
7443
esac
7444
;;
7445
7446
solaris*)
7447
case $cc_basename in
7448
CC*)
7449
# The more standards-conforming stlport4 library is
7450
# incompatible with the Cstd library. Avoid specifying
7451
# it if it's in CXXFLAGS. Ignore libCrun as
7452
# -library=stlport4 depends on it.
7453
case " $CXX $CXXFLAGS " in
7454
*" -library=stlport4 "*)
7455
solaris_use_stlport4=yes
7456
;;
7457
esac
7458
7459
# Adding this requires a known-good setup of shared libraries for
7460
# Sun compiler versions before 5.6, else PIC objects from an old
7461
# archive will be linked into the output, leading to subtle bugs.
7462
if test "$solaris_use_stlport4" != yes; then
7463
_LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
7464
fi
7465
;;
7466
esac
7467
;;
7468
esac
7469
])
7470
7471
case " $_LT_TAGVAR(postdeps, $1) " in
7472
*" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
7473
esac
7474
_LT_TAGVAR(compiler_lib_search_dirs, $1)=
7475
if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
7476
_LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
7477
fi
7478
_LT_TAGDECL([], [compiler_lib_search_dirs], [1],
7479
[The directories searched by this compiler when creating a shared library])
7480
_LT_TAGDECL([], [predep_objects], [1],
7481
[Dependencies to place before and after the objects being linked to
7482
create a shared library])
7483
_LT_TAGDECL([], [postdep_objects], [1])
7484
_LT_TAGDECL([], [predeps], [1])
7485
_LT_TAGDECL([], [postdeps], [1])
7486
_LT_TAGDECL([], [compiler_lib_search_path], [1],
7487
[The library search path used internally by the compiler when linking
7488
a shared library])
7489
])# _LT_SYS_HIDDEN_LIBDEPS
7490
7491
7492
# _LT_PROG_F77
7493
# ------------
7494
# Since AC_PROG_F77 is broken, in that it returns the empty string
7495
# if there is no fortran compiler, we have our own version here.
7496
m4_defun([_LT_PROG_F77],
7497
[
7498
pushdef([AC_MSG_ERROR], [_lt_disable_F77=yes])
7499
AC_PROG_F77
7500
if test -z "$F77" || test "X$F77" = "Xno"; then
7501
_lt_disable_F77=yes
7502
fi
7503
popdef([AC_MSG_ERROR])
7504
])# _LT_PROG_F77
7505
7506
dnl aclocal-1.4 backwards compatibility:
7507
dnl AC_DEFUN([_LT_PROG_F77], [])
7508
7509
7510
# _LT_LANG_F77_CONFIG([TAG])
7511
# --------------------------
7512
# Ensure that the configuration variables for a Fortran 77 compiler are
7513
# suitably defined. These variables are subsequently used by _LT_CONFIG
7514
# to write the compiler configuration to `libtool'.
7515
m4_defun([_LT_LANG_F77_CONFIG],
7516
[AC_REQUIRE([_LT_PROG_F77])dnl
7517
AC_LANG_PUSH(Fortran 77)
7518
7519
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
7520
_LT_TAGVAR(allow_undefined_flag, $1)=
7521
_LT_TAGVAR(always_export_symbols, $1)=no
7522
_LT_TAGVAR(archive_expsym_cmds, $1)=
7523
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
7524
_LT_TAGVAR(hardcode_direct, $1)=no
7525
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
7526
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
7527
_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
7528
_LT_TAGVAR(hardcode_libdir_separator, $1)=
7529
_LT_TAGVAR(hardcode_minus_L, $1)=no
7530
_LT_TAGVAR(hardcode_automatic, $1)=no
7531
_LT_TAGVAR(inherit_rpath, $1)=no
7532
_LT_TAGVAR(module_cmds, $1)=
7533
_LT_TAGVAR(module_expsym_cmds, $1)=
7534
_LT_TAGVAR(link_all_deplibs, $1)=unknown
7535
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
7536
_LT_TAGVAR(no_undefined_flag, $1)=
7537
_LT_TAGVAR(whole_archive_flag_spec, $1)=
7538
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
7539
7540
# Source file extension for f77 test sources.
7541
ac_ext=f
7542
7543
# Object file extension for compiled f77 test sources.
7544
objext=o
7545
_LT_TAGVAR(objext, $1)=$objext
7546
7547
# No sense in running all these tests if we already determined that
7548
# the F77 compiler isn't working. Some variables (like enable_shared)
7549
# are currently assumed to apply to all compilers on this platform,
7550
# and will be corrupted by setting them based on a non-working compiler.
7551
if test "$_lt_disable_F77" != yes; then
7552
# Code to be used in simple compile tests
7553
lt_simple_compile_test_code="\
7554
subroutine t
7555
return
7556
end
7557
"
7558
7559
# Code to be used in simple link tests
7560
lt_simple_link_test_code="\
7561
program t
7562
end
7563
"
7564
7565
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
7566
_LT_TAG_COMPILER
7567
7568
# save warnings/boilerplate of simple test code
7569
_LT_COMPILER_BOILERPLATE
7570
_LT_LINKER_BOILERPLATE
7571
7572
# Allow CC to be a program name with arguments.
7573
lt_save_CC="$CC"
7574
lt_save_GCC=$GCC
7575
CC=${F77-"f77"}
7576
compiler=$CC
7577
_LT_TAGVAR(compiler, $1)=$CC
7578
_LT_CC_BASENAME([$compiler])
7579
GCC=$G77
7580
if test -n "$compiler"; then
7581
AC_MSG_CHECKING([if libtool supports shared libraries])
7582
AC_MSG_RESULT([$can_build_shared])
7583
7584
AC_MSG_CHECKING([whether to build shared libraries])
7585
test "$can_build_shared" = "no" && enable_shared=no
7586
7587
# On AIX, shared libraries and static libraries use the same namespace, and
7588
# are all built from PIC.
7589
case $host_os in
7590
aix3*)
7591
test "$enable_shared" = yes && enable_static=no
7592
if test -n "$RANLIB"; then
7593
archive_cmds="$archive_cmds~\$RANLIB \$lib"
7594
postinstall_cmds='$RANLIB $lib'
7595
fi
7596
;;
7597
aix[[4-9]]*)
7598
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
7599
test "$enable_shared" = yes && enable_static=no
7600
fi
7601
;;
7602
esac
7603
AC_MSG_RESULT([$enable_shared])
7604
7605
AC_MSG_CHECKING([whether to build static libraries])
7606
# Make sure either enable_shared or enable_static is yes.
7607
test "$enable_shared" = yes || enable_static=yes
7608
AC_MSG_RESULT([$enable_static])
7609
7610
_LT_TAGVAR(GCC, $1)="$G77"
7611
_LT_TAGVAR(LD, $1)="$LD"
7612
7613
## CAVEAT EMPTOR:
7614
## There is no encapsulation within the following macros, do not change
7615
## the running order or otherwise move them around unless you know exactly
7616
## what you are doing...
7617
_LT_COMPILER_PIC($1)
7618
_LT_COMPILER_C_O($1)
7619
_LT_COMPILER_FILE_LOCKS($1)
7620
_LT_LINKER_SHLIBS($1)
7621
_LT_SYS_DYNAMIC_LINKER($1)
7622
_LT_LINKER_HARDCODE_LIBPATH($1)
7623
7624
_LT_CONFIG($1)
7625
fi # test -n "$compiler"
7626
7627
GCC=$lt_save_GCC
7628
CC="$lt_save_CC"
7629
fi # test "$_lt_disable_F77" != yes
7630
7631
AC_LANG_POP
7632
])# _LT_LANG_F77_CONFIG
7633
7634
7635
# _LT_PROG_FC
7636
# -----------
7637
# Since AC_PROG_FC is broken, in that it returns the empty string
7638
# if there is no fortran compiler, we have our own version here.
7639
m4_defun([_LT_PROG_FC],
7640
[
7641
pushdef([AC_MSG_ERROR], [_lt_disable_FC=yes])
7642
AC_PROG_FC
7643
if test -z "$FC" || test "X$FC" = "Xno"; then
7644
_lt_disable_FC=yes
7645
fi
7646
popdef([AC_MSG_ERROR])
7647
])# _LT_PROG_FC
7648
7649
dnl aclocal-1.4 backwards compatibility:
7650
dnl AC_DEFUN([_LT_PROG_FC], [])
7651
7652
7653
# _LT_LANG_FC_CONFIG([TAG])
7654
# -------------------------
7655
# Ensure that the configuration variables for a Fortran compiler are
7656
# suitably defined. These variables are subsequently used by _LT_CONFIG
7657
# to write the compiler configuration to `libtool'.
7658
m4_defun([_LT_LANG_FC_CONFIG],
7659
[AC_REQUIRE([_LT_PROG_FC])dnl
7660
AC_LANG_PUSH(Fortran)
7661
7662
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
7663
_LT_TAGVAR(allow_undefined_flag, $1)=
7664
_LT_TAGVAR(always_export_symbols, $1)=no
7665
_LT_TAGVAR(archive_expsym_cmds, $1)=
7666
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
7667
_LT_TAGVAR(hardcode_direct, $1)=no
7668
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
7669
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
7670
_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
7671
_LT_TAGVAR(hardcode_libdir_separator, $1)=
7672
_LT_TAGVAR(hardcode_minus_L, $1)=no
7673
_LT_TAGVAR(hardcode_automatic, $1)=no
7674
_LT_TAGVAR(inherit_rpath, $1)=no
7675
_LT_TAGVAR(module_cmds, $1)=
7676
_LT_TAGVAR(module_expsym_cmds, $1)=
7677
_LT_TAGVAR(link_all_deplibs, $1)=unknown
7678
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
7679
_LT_TAGVAR(no_undefined_flag, $1)=
7680
_LT_TAGVAR(whole_archive_flag_spec, $1)=
7681
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
7682
7683
# Source file extension for fc test sources.
7684
ac_ext=${ac_fc_srcext-f}
7685
7686
# Object file extension for compiled fc test sources.
7687
objext=o
7688
_LT_TAGVAR(objext, $1)=$objext
7689
7690
# No sense in running all these tests if we already determined that
7691
# the FC compiler isn't working. Some variables (like enable_shared)
7692
# are currently assumed to apply to all compilers on this platform,
7693
# and will be corrupted by setting them based on a non-working compiler.
7694
if test "$_lt_disable_FC" != yes; then
7695
# Code to be used in simple compile tests
7696
lt_simple_compile_test_code="\
7697
subroutine t
7698
return
7699
end
7700
"
7701
7702
# Code to be used in simple link tests
7703
lt_simple_link_test_code="\
7704
program t
7705
end
7706
"
7707
7708
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
7709
_LT_TAG_COMPILER
7710
7711
# save warnings/boilerplate of simple test code
7712
_LT_COMPILER_BOILERPLATE
7713
_LT_LINKER_BOILERPLATE
7714
7715
# Allow CC to be a program name with arguments.
7716
lt_save_CC="$CC"
7717
lt_save_GCC=$GCC
7718
CC=${FC-"f95"}
7719
compiler=$CC
7720
GCC=$ac_cv_fc_compiler_gnu
7721
7722
_LT_TAGVAR(compiler, $1)=$CC
7723
_LT_CC_BASENAME([$compiler])
7724
7725
if test -n "$compiler"; then
7726
AC_MSG_CHECKING([if libtool supports shared libraries])
7727
AC_MSG_RESULT([$can_build_shared])
7728
7729
AC_MSG_CHECKING([whether to build shared libraries])
7730
test "$can_build_shared" = "no" && enable_shared=no
7731
7732
# On AIX, shared libraries and static libraries use the same namespace, and
7733
# are all built from PIC.
7734
case $host_os in
7735
aix3*)
7736
test "$enable_shared" = yes && enable_static=no
7737
if test -n "$RANLIB"; then
7738
archive_cmds="$archive_cmds~\$RANLIB \$lib"
7739
postinstall_cmds='$RANLIB $lib'
7740
fi
7741
;;
7742
aix[[4-9]]*)
7743
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
7744
test "$enable_shared" = yes && enable_static=no
7745
fi
7746
;;
7747
esac
7748
AC_MSG_RESULT([$enable_shared])
7749
7750
AC_MSG_CHECKING([whether to build static libraries])
7751
# Make sure either enable_shared or enable_static is yes.
7752
test "$enable_shared" = yes || enable_static=yes
7753
AC_MSG_RESULT([$enable_static])
7754
7755
_LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu"
7756
_LT_TAGVAR(LD, $1)="$LD"
7757
7758
## CAVEAT EMPTOR:
7759
## There is no encapsulation within the following macros, do not change
7760
## the running order or otherwise move them around unless you know exactly
7761
## what you are doing...
7762
_LT_SYS_HIDDEN_LIBDEPS($1)
7763
_LT_COMPILER_PIC($1)
7764
_LT_COMPILER_C_O($1)
7765
_LT_COMPILER_FILE_LOCKS($1)
7766
_LT_LINKER_SHLIBS($1)
7767
_LT_SYS_DYNAMIC_LINKER($1)
7768
_LT_LINKER_HARDCODE_LIBPATH($1)
7769
7770
_LT_CONFIG($1)
7771
fi # test -n "$compiler"
7772
7773
GCC=$lt_save_GCC
7774
CC="$lt_save_CC"
7775
fi # test "$_lt_disable_FC" != yes
7776
7777
AC_LANG_POP
7778
])# _LT_LANG_FC_CONFIG
7779
7780
7781
# _LT_LANG_GCJ_CONFIG([TAG])
7782
# --------------------------
7783
# Ensure that the configuration variables for the GNU Java Compiler compiler
7784
# are suitably defined. These variables are subsequently used by _LT_CONFIG
7785
# to write the compiler configuration to `libtool'.
7786
m4_defun([_LT_LANG_GCJ_CONFIG],
7787
[AC_REQUIRE([LT_PROG_GCJ])dnl
7788
AC_LANG_SAVE
7789
7790
# Source file extension for Java test sources.
7791
ac_ext=java
7792
7793
# Object file extension for compiled Java test sources.
7794
objext=o
7795
_LT_TAGVAR(objext, $1)=$objext
7796
7797
# Code to be used in simple compile tests
7798
lt_simple_compile_test_code="class foo {}"
7799
7800
# Code to be used in simple link tests
7801
lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
7802
7803
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
7804
_LT_TAG_COMPILER
7805
7806
# save warnings/boilerplate of simple test code
7807
_LT_COMPILER_BOILERPLATE
7808
_LT_LINKER_BOILERPLATE
7809
7810
# Allow CC to be a program name with arguments.
7811
lt_save_CC="$CC"
7812
lt_save_GCC=$GCC
7813
GCC=yes
7814
CC=${GCJ-"gcj"}
7815
compiler=$CC
7816
_LT_TAGVAR(compiler, $1)=$CC
7817
_LT_TAGVAR(LD, $1)="$LD"
7818
_LT_CC_BASENAME([$compiler])
7819
7820
# GCJ did not exist at the time GCC didn't implicitly link libc in.
7821
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
7822
7823
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
7824
7825
if test -n "$compiler"; then
7826
_LT_COMPILER_NO_RTTI($1)
7827
_LT_COMPILER_PIC($1)
7828
_LT_COMPILER_C_O($1)
7829
_LT_COMPILER_FILE_LOCKS($1)
7830
_LT_LINKER_SHLIBS($1)
7831
_LT_LINKER_HARDCODE_LIBPATH($1)
7832
7833
_LT_CONFIG($1)
7834
fi
7835
7836
AC_LANG_RESTORE
7837
7838
GCC=$lt_save_GCC
7839
CC="$lt_save_CC"
7840
])# _LT_LANG_GCJ_CONFIG
7841
7842
7843
# _LT_LANG_RC_CONFIG([TAG])
7844
# -------------------------
7845
# Ensure that the configuration variables for the Windows resource compiler
7846
# are suitably defined. These variables are subsequently used by _LT_CONFIG
7847
# to write the compiler configuration to `libtool'.
7848
m4_defun([_LT_LANG_RC_CONFIG],
7849
[AC_REQUIRE([LT_PROG_RC])dnl
7850
AC_LANG_SAVE
7851
7852
# Source file extension for RC test sources.
7853
ac_ext=rc
7854
7855
# Object file extension for compiled RC test sources.
7856
objext=o
7857
_LT_TAGVAR(objext, $1)=$objext
7858
7859
# Code to be used in simple compile tests
7860
lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
7861
7862
# Code to be used in simple link tests
7863
lt_simple_link_test_code="$lt_simple_compile_test_code"
7864
7865
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
7866
_LT_TAG_COMPILER
7867
7868
# save warnings/boilerplate of simple test code
7869
_LT_COMPILER_BOILERPLATE
7870
_LT_LINKER_BOILERPLATE
7871
7872
# Allow CC to be a program name with arguments.
7873
lt_save_CC="$CC"
7874
lt_save_GCC=$GCC
7875
GCC=
7876
CC=${RC-"windres"}
7877
compiler=$CC
7878
_LT_TAGVAR(compiler, $1)=$CC
7879
_LT_CC_BASENAME([$compiler])
7880
_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
7881
7882
if test -n "$compiler"; then
7883
:
7884
_LT_CONFIG($1)
7885
fi
7886
7887
GCC=$lt_save_GCC
7888
AC_LANG_RESTORE
7889
CC="$lt_save_CC"
7890
])# _LT_LANG_RC_CONFIG
7891
7892
7893
# LT_PROG_GCJ
7894
# -----------
7895
AC_DEFUN([LT_PROG_GCJ],
7896
[m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
7897
[m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
7898
[AC_CHECK_TOOL(GCJ, gcj,)
7899
test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
7900
AC_SUBST(GCJFLAGS)])])[]dnl
7901
])
7902
7903
# Old name:
7904
AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
7905
dnl aclocal-1.4 backwards compatibility:
7906
dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
7907
7908
7909
# LT_PROG_RC
7910
# ----------
7911
AC_DEFUN([LT_PROG_RC],
7912
[AC_CHECK_TOOL(RC, windres,)
7913
])
7914
7915
# Old name:
7916
AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
7917
dnl aclocal-1.4 backwards compatibility:
7918
dnl AC_DEFUN([LT_AC_PROG_RC], [])
7919
7920
7921
# _LT_DECL_EGREP
7922
# --------------
7923
# If we don't have a new enough Autoconf to choose the best grep
7924
# available, choose the one first in the user's PATH.
7925
m4_defun([_LT_DECL_EGREP],
7926
[AC_REQUIRE([AC_PROG_EGREP])dnl
7927
AC_REQUIRE([AC_PROG_FGREP])dnl
7928
test -z "$GREP" && GREP=grep
7929
_LT_DECL([], [GREP], [1], [A grep program that handles long lines])
7930
_LT_DECL([], [EGREP], [1], [An ERE matcher])
7931
_LT_DECL([], [FGREP], [1], [A literal string matcher])
7932
dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
7933
AC_SUBST([GREP])
7934
])
7935
7936
7937
# _LT_DECL_OBJDUMP
7938
# --------------
7939
# If we don't have a new enough Autoconf to choose the best objdump
7940
# available, choose the one first in the user's PATH.
7941
m4_defun([_LT_DECL_OBJDUMP],
7942
[AC_CHECK_TOOL(OBJDUMP, objdump, false)
7943
test -z "$OBJDUMP" && OBJDUMP=objdump
7944
_LT_DECL([], [OBJDUMP], [1], [An object symbol dumper])
7945
AC_SUBST([OBJDUMP])
7946
])
7947
7948
7949
# _LT_DECL_SED
7950
# ------------
7951
# Check for a fully-functional sed program, that truncates
7952
# as few characters as possible. Prefer GNU sed if found.
7953
m4_defun([_LT_DECL_SED],
7954
[AC_PROG_SED
7955
test -z "$SED" && SED=sed
7956
Xsed="$SED -e 1s/^X//"
7957
_LT_DECL([], [SED], [1], [A sed program that does not truncate output])
7958
_LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
7959
[Sed that helps us avoid accidentally triggering echo(1) options like -n])
7960
])# _LT_DECL_SED
7961
7962
m4_ifndef([AC_PROG_SED], [
7394
AC_DEFUN([_LT_AC_TAGVAR], [ifelse([$2], [], [$1], [$1_$2])])
7395
7396
7397
# old names
7398
AC_DEFUN([AM_PROG_LIBTOOL], [AC_PROG_LIBTOOL])
7399
AC_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
7400
AC_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
7401
AC_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
7402
AC_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
7403
AC_DEFUN([AM_PROG_LD], [AC_PROG_LD])
7404
AC_DEFUN([AM_PROG_NM], [AC_PROG_NM])
7405
7406
# This is just to silence aclocal about the macro not being used
7407
ifelse([AC_DISABLE_FAST_INSTALL])
7408
7409
AC_DEFUN([LT_AC_PROG_GCJ],
7410
[AC_CHECK_TOOL(GCJ, gcj, no)
7411
test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
7412
AC_SUBST(GCJFLAGS)
7413
])
7414
7415
AC_DEFUN([LT_AC_PROG_RC],
7416
[AC_CHECK_TOOL(RC, windres, no)
7417
])
7418
7963
7419
# NOTE: This macro has been submitted for inclusion into #
7964
7420
# GNU Autoconf as AC_PROG_SED. When it is available in #
7965
7421
# a released version of Autoconf we should remove this #
7966
7422
# macro and use it instead. #
7967
7968
m4_defun([AC_PROG_SED],
7423
# LT_AC_PROG_SED
7424
# --------------
7425
# Check for a fully-functional sed program, that truncates
7426
# as few characters as possible. Prefer GNU sed if found.
7427
AC_DEFUN([LT_AC_PROG_SED],
7969
7428
[AC_MSG_CHECKING([for a sed that does not truncate output])
7970
7429
AC_CACHE_VAL(lt_cv_path_SED,
7971
7430
[# Loop through the user's path and test for sed and gsed.
7983
7442
done
7984
7443
done
7985
7444
done
7986
IFS=$as_save_IFS
7987
7445
lt_ac_max=0
7988
7446
lt_ac_count=0
7989
7447
# Add /usr/xpg4/bin/sed as it is typically found on Solaris
8016
7474
done
8017
7475
])
8018
7476
SED=$lt_cv_path_SED
8019
AC_SUBST([SED])
8020
7477
AC_MSG_RESULT([$SED])
8021
])#AC_PROG_SED
8022
])#m4_ifndef
8023
8024
# Old name:
8025
AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
8026
dnl aclocal-1.4 backwards compatibility:
8027
dnl AC_DEFUN([LT_AC_PROG_SED], [])
8028
8029
8030
# _LT_CHECK_SHELL_FEATURES
8031
# ------------------------
8032
# Find out whether the shell is Bourne or XSI compatible,
8033
# or has some other useful features.
8034
m4_defun([_LT_CHECK_SHELL_FEATURES],
8035
[AC_MSG_CHECKING([whether the shell understands some XSI constructs])
8036
# Try some XSI features
8037
xsi_shell=no
8038
( _lt_dummy="a/b/c"
8039
test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
8040
= c,a/b,, \
8041
&& eval 'test $(( 1 + 1 )) -eq 2 \
8042
&& test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
8043
&& xsi_shell=yes
8044
AC_MSG_RESULT([$xsi_shell])
8045
_LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell'])
8046
8047
AC_MSG_CHECKING([whether the shell understands "+="])
8048
lt_shell_append=no
8049
( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \
8050
>/dev/null 2>&1 \
8051
&& lt_shell_append=yes
8052
AC_MSG_RESULT([$lt_shell_append])
8053
_LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append'])
8054
8055
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
8056
lt_unset=unset
8057
else
8058
lt_unset=false
8059
fi
8060
_LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl
8061
8062
# test EBCDIC or ASCII
8063
case `echo X|tr X '\101'` in
8064
A) # ASCII based system
8065
# \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
8066
lt_SP2NL='tr \040 \012'
8067
lt_NL2SP='tr \015\012 \040\040'
8068
;;
8069
*) # EBCDIC based system
8070
lt_SP2NL='tr \100 \n'
8071
lt_NL2SP='tr \r\n \100\100'
8072
;;
8073
esac
8074
_LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
8075
_LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
8076
])# _LT_CHECK_SHELL_FEATURES
8077
8078
8079
# _LT_PROG_XSI_SHELLFNS
8080
# ---------------------
8081
# Bourne and XSI compatible variants of some useful shell functions.
8082
m4_defun([_LT_PROG_XSI_SHELLFNS],
8083
[case $xsi_shell in
8084
yes)
8085
cat << \_LT_EOF >> "$cfgfile"
8086
8087
# func_dirname file append nondir_replacement
8088
# Compute the dirname of FILE. If nonempty, add APPEND to the result,
8089
# otherwise set result to NONDIR_REPLACEMENT.
8090
func_dirname ()
8091
{
8092
case ${1} in
8093
*/*) func_dirname_result="${1%/*}${2}" ;;
8094
* ) func_dirname_result="${3}" ;;
8095
esac
8096
}
8097
8098
# func_basename file
8099
func_basename ()
8100
{
8101
func_basename_result="${1##*/}"
8102
}
8103
8104
# func_dirname_and_basename file append nondir_replacement
8105
# perform func_basename and func_dirname in a single function
8106
# call:
8107
# dirname: Compute the dirname of FILE. If nonempty,
8108
# add APPEND to the result, otherwise set result
8109
# to NONDIR_REPLACEMENT.
8110
# value returned in "$func_dirname_result"
8111
# basename: Compute filename of FILE.
8112
# value retuned in "$func_basename_result"
8113
# Implementation must be kept synchronized with func_dirname
8114
# and func_basename. For efficiency, we do not delegate to
8115
# those functions but instead duplicate the functionality here.
8116
func_dirname_and_basename ()
8117
{
8118
case ${1} in
8119
*/*) func_dirname_result="${1%/*}${2}" ;;
8120
* ) func_dirname_result="${3}" ;;
8121
esac
8122
func_basename_result="${1##*/}"
8123
}
8124
8125
# func_stripname prefix suffix name
8126
# strip PREFIX and SUFFIX off of NAME.
8127
# PREFIX and SUFFIX must not contain globbing or regex special
8128
# characters, hashes, percent signs, but SUFFIX may contain a leading
8129
# dot (in which case that matches only a dot).
8130
func_stripname ()
8131
{
8132
# pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
8133
# positional parameters, so assign one to ordinary parameter first.
8134
func_stripname_result=${3}
8135
func_stripname_result=${func_stripname_result#"${1}"}
8136
func_stripname_result=${func_stripname_result%"${2}"}
8137
}
8138
8139
# func_opt_split
8140
func_opt_split ()
8141
{
8142
func_opt_split_opt=${1%%=*}
8143
func_opt_split_arg=${1#*=}
8144
}
8145
8146
# func_lo2o object
8147
func_lo2o ()
8148
{
8149
case ${1} in
8150
*.lo) func_lo2o_result=${1%.lo}.${objext} ;;
8151
*) func_lo2o_result=${1} ;;
8152
esac
8153
}
8154
8155
# func_xform libobj-or-source
8156
func_xform ()
8157
{
8158
func_xform_result=${1%.*}.lo
8159
}
8160
8161
# func_arith arithmetic-term...
8162
func_arith ()
8163
{
8164
func_arith_result=$(( $[*] ))
8165
}
8166
8167
# func_len string
8168
# STRING may not start with a hyphen.
8169
func_len ()
8170
{
8171
func_len_result=${#1}
8172
}
8173
8174
_LT_EOF
8175
;;
8176
*) # Bourne compatible functions.
8177
cat << \_LT_EOF >> "$cfgfile"
8178
8179
# func_dirname file append nondir_replacement
8180
# Compute the dirname of FILE. If nonempty, add APPEND to the result,
8181
# otherwise set result to NONDIR_REPLACEMENT.
8182
func_dirname ()
8183
{
8184
# Extract subdirectory from the argument.
8185
func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
8186
if test "X$func_dirname_result" = "X${1}"; then
8187
func_dirname_result="${3}"
8188
else
8189
func_dirname_result="$func_dirname_result${2}"
8190
fi
8191
}
8192
8193
# func_basename file
8194
func_basename ()
8195
{
8196
func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
8197
}
8198
8199
dnl func_dirname_and_basename
8200
dnl A portable version of this function is already defined in general.m4sh
8201
dnl so there is no need for it here.
8202
8203
# func_stripname prefix suffix name
8204
# strip PREFIX and SUFFIX off of NAME.
8205
# PREFIX and SUFFIX must not contain globbing or regex special
8206
# characters, hashes, percent signs, but SUFFIX may contain a leading
8207
# dot (in which case that matches only a dot).
8208
# func_strip_suffix prefix name
8209
func_stripname ()
8210
{
8211
case ${2} in
8212
.*) func_stripname_result=`$ECHO "X${3}" \
8213
| $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
8214
*) func_stripname_result=`$ECHO "X${3}" \
8215
| $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
8216
esac
8217
}
8218
8219
# sed scripts:
8220
my_sed_long_opt='1s/^\(-[[^=]]*\)=.*/\1/;q'
8221
my_sed_long_arg='1s/^-[[^=]]*=//'
8222
8223
# func_opt_split
8224
func_opt_split ()
8225
{
8226
func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
8227
func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
8228
}
8229
8230
# func_lo2o object
8231
func_lo2o ()
8232
{
8233
func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
8234
}
8235
8236
# func_xform libobj-or-source
8237
func_xform ()
8238
{
8239
func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[[^.]]*$/.lo/'`
8240
}
8241
8242
# func_arith arithmetic-term...
8243
func_arith ()
8244
{
8245
func_arith_result=`expr "$[@]"`
8246
}
8247
8248
# func_len string
8249
# STRING may not start with a hyphen.
8250
func_len ()
8251
{
8252
func_len_result=`expr "$[1]" : ".*" 2>/dev/null || echo $max_cmd_len`
8253
}
8254
8255
_LT_EOF
8256
esac
8257
8258
case $lt_shell_append in
8259
yes)
8260
cat << \_LT_EOF >> "$cfgfile"
8261
8262
# func_append var value
8263
# Append VALUE to the end of shell variable VAR.
8264
func_append ()
8265
{
8266
eval "$[1]+=\$[2]"
8267
}
8268
_LT_EOF
8269
;;
8270
*)
8271
cat << \_LT_EOF >> "$cfgfile"
8272
8273
# func_append var value
8274
# Append VALUE to the end of shell variable VAR.
8275
func_append ()
8276
{
8277
eval "$[1]=\$$[1]\$[2]"
8278
}
8279
8280
_LT_EOF
8281
;;
8282
esac
8283
])
8284
8285
# Helper functions for option handling. -*- Autoconf -*-
8286
#
8287
# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
8288
# Written by Gary V. Vaughan, 2004
8289
#
8290
# This file is free software; the Free Software Foundation gives
8291
# unlimited permission to copy and/or distribute it, with or without
8292
# modifications, as long as this notice is preserved.
8293
8294
# serial 6 ltoptions.m4
8295
8296
# This is to help aclocal find these macros, as it can't see m4_define.
8297
AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
8298
8299
8300
# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
8301
# ------------------------------------------
8302
m4_define([_LT_MANGLE_OPTION],
8303
[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])])
8304
8305
8306
# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
8307
# ---------------------------------------
8308
# Set option OPTION-NAME for macro MACRO-NAME, and if there is a
8309
# matching handler defined, dispatch to it. Other OPTION-NAMEs are
8310
# saved as a flag.
8311
m4_define([_LT_SET_OPTION],
8312
[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl
8313
m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]),
8314
_LT_MANGLE_DEFUN([$1], [$2]),
8315
[m4_warning([Unknown $1 option `$2'])])[]dnl
8316
])
8317
8318
8319
# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
8320
# ------------------------------------------------------------
8321
# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
8322
m4_define([_LT_IF_OPTION],
8323
[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])])
8324
8325
8326
# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
8327
# -------------------------------------------------------
8328
# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
8329
# are set.
8330
m4_define([_LT_UNLESS_OPTIONS],
8331
[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
8332
[m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option),
8333
[m4_define([$0_found])])])[]dnl
8334
m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3
8335
])[]dnl
8336
])
8337
8338
8339
# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
8340
# ----------------------------------------
8341
# OPTION-LIST is a space-separated list of Libtool options associated
8342
# with MACRO-NAME. If any OPTION has a matching handler declared with
8343
# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
8344
# the unknown option and exit.
8345
m4_defun([_LT_SET_OPTIONS],
8346
[# Set options
8347
m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
8348
[_LT_SET_OPTION([$1], _LT_Option)])
8349
8350
m4_if([$1],[LT_INIT],[
8351
dnl
8352
dnl Simply set some default values (i.e off) if boolean options were not
8353
dnl specified:
8354
_LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no
8355
])
8356
_LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no
8357
])
8358
dnl
8359
dnl If no reference was made to various pairs of opposing options, then
8360
dnl we run the default mode handler for the pair. For example, if neither
8361
dnl `shared' nor `disable-shared' was passed, we enable building of shared
8362
dnl archives by default:
8363
_LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED])
8364
_LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC])
8365
_LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC])
8366
_LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install],
8367
[_LT_ENABLE_FAST_INSTALL])
8368
])
8369
])# _LT_SET_OPTIONS
8370
8371
8372
8373
# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
8374
# -----------------------------------------
8375
m4_define([_LT_MANGLE_DEFUN],
8376
[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])])
8377
8378
8379
# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
8380
# -----------------------------------------------
8381
m4_define([LT_OPTION_DEFINE],
8382
[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl
8383
])# LT_OPTION_DEFINE
8384
8385
8386
# dlopen
8387
# ------
8388
LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes
8389
])
8390
8391
AU_DEFUN([AC_LIBTOOL_DLOPEN],
8392
[_LT_SET_OPTION([LT_INIT], [dlopen])
8393
AC_DIAGNOSE([obsolete],
8394
[$0: Remove this warning and the call to _LT_SET_OPTION when you
8395
put the `dlopen' option into LT_INIT's first parameter.])
8396
])
8397
8398
dnl aclocal-1.4 backwards compatibility:
8399
dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], [])
8400
8401
8402
# win32-dll
8403
# ---------
8404
# Declare package support for building win32 dll's.
8405
LT_OPTION_DEFINE([LT_INIT], [win32-dll],
8406
[enable_win32_dll=yes
8407
8408
case $host in
8409
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-cegcc*)
8410
AC_CHECK_TOOL(AS, as, false)
8411
AC_CHECK_TOOL(DLLTOOL, dlltool, false)
8412
AC_CHECK_TOOL(OBJDUMP, objdump, false)
8413
;;
8414
esac
8415
8416
test -z "$AS" && AS=as
8417
_LT_DECL([], [AS], [0], [Assembler program])dnl
8418
8419
test -z "$DLLTOOL" && DLLTOOL=dlltool
8420
_LT_DECL([], [DLLTOOL], [0], [DLL creation program])dnl
8421
8422
test -z "$OBJDUMP" && OBJDUMP=objdump
8423
_LT_DECL([], [OBJDUMP], [0], [Object dumper program])dnl
8424
])# win32-dll
8425
8426
AU_DEFUN([AC_LIBTOOL_WIN32_DLL],
8427
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
8428
_LT_SET_OPTION([LT_INIT], [win32-dll])
8429
AC_DIAGNOSE([obsolete],
8430
[$0: Remove this warning and the call to _LT_SET_OPTION when you
8431
put the `win32-dll' option into LT_INIT's first parameter.])
8432
])
8433
8434
dnl aclocal-1.4 backwards compatibility:
8435
dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [])
8436
8437
8438
# _LT_ENABLE_SHARED([DEFAULT])
8439
# ----------------------------
8440
# implement the --enable-shared flag, and supports the `shared' and
8441
# `disable-shared' LT_INIT options.
8442
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
8443
m4_define([_LT_ENABLE_SHARED],
8444
[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl
8445
AC_ARG_ENABLE([shared],
8446
[AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
8447
[build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])],
8448
[p=${PACKAGE-default}
8449
case $enableval in
8450
yes) enable_shared=yes ;;
8451
no) enable_shared=no ;;
8452
*)
8453
enable_shared=no
8454
# Look at the argument we got. We use all the common list separators.
8455
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8456
for pkg in $enableval; do
8457
IFS="$lt_save_ifs"
8458
if test "X$pkg" = "X$p"; then
8459
enable_shared=yes
8460
fi
8461
done
8462
IFS="$lt_save_ifs"
8463
;;
8464
esac],
8465
[enable_shared=]_LT_ENABLE_SHARED_DEFAULT)
8466
8467
_LT_DECL([build_libtool_libs], [enable_shared], [0],
8468
[Whether or not to build shared libraries])
8469
])# _LT_ENABLE_SHARED
8470
8471
LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])])
8472
LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])])
8473
8474
# Old names:
8475
AC_DEFUN([AC_ENABLE_SHARED],
8476
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared])
8477
])
8478
8479
AC_DEFUN([AC_DISABLE_SHARED],
8480
[_LT_SET_OPTION([LT_INIT], [disable-shared])
8481
])
8482
8483
AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
8484
AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
8485
8486
dnl aclocal-1.4 backwards compatibility:
8487
dnl AC_DEFUN([AM_ENABLE_SHARED], [])
8488
dnl AC_DEFUN([AM_DISABLE_SHARED], [])
8489
8490
8491
8492
# _LT_ENABLE_STATIC([DEFAULT])
8493
# ----------------------------
8494
# implement the --enable-static flag, and support the `static' and
8495
# `disable-static' LT_INIT options.
8496
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
8497
m4_define([_LT_ENABLE_STATIC],
8498
[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl
8499
AC_ARG_ENABLE([static],
8500
[AS_HELP_STRING([--enable-static@<:@=PKGS@:>@],
8501
[build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])],
8502
[p=${PACKAGE-default}
8503
case $enableval in
8504
yes) enable_static=yes ;;
8505
no) enable_static=no ;;
8506
*)
8507
enable_static=no
8508
# Look at the argument we got. We use all the common list separators.
8509
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8510
for pkg in $enableval; do
8511
IFS="$lt_save_ifs"
8512
if test "X$pkg" = "X$p"; then
8513
enable_static=yes
8514
fi
8515
done
8516
IFS="$lt_save_ifs"
8517
;;
8518
esac],
8519
[enable_static=]_LT_ENABLE_STATIC_DEFAULT)
8520
8521
_LT_DECL([build_old_libs], [enable_static], [0],
8522
[Whether or not to build static libraries])
8523
])# _LT_ENABLE_STATIC
8524
8525
LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])])
8526
LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])])
8527
8528
# Old names:
8529
AC_DEFUN([AC_ENABLE_STATIC],
8530
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static])
8531
])
8532
8533
AC_DEFUN([AC_DISABLE_STATIC],
8534
[_LT_SET_OPTION([LT_INIT], [disable-static])
8535
])
8536
8537
AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
8538
AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
8539
8540
dnl aclocal-1.4 backwards compatibility:
8541
dnl AC_DEFUN([AM_ENABLE_STATIC], [])
8542
dnl AC_DEFUN([AM_DISABLE_STATIC], [])
8543
8544
8545
8546
# _LT_ENABLE_FAST_INSTALL([DEFAULT])
8547
# ----------------------------------
8548
# implement the --enable-fast-install flag, and support the `fast-install'
8549
# and `disable-fast-install' LT_INIT options.
8550
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
8551
m4_define([_LT_ENABLE_FAST_INSTALL],
8552
[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl
8553
AC_ARG_ENABLE([fast-install],
8554
[AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
8555
[optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
8556
[p=${PACKAGE-default}
8557
case $enableval in
8558
yes) enable_fast_install=yes ;;
8559
no) enable_fast_install=no ;;
8560
*)
8561
enable_fast_install=no
8562
# Look at the argument we got. We use all the common list separators.
8563
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8564
for pkg in $enableval; do
8565
IFS="$lt_save_ifs"
8566
if test "X$pkg" = "X$p"; then
8567
enable_fast_install=yes
8568
fi
8569
done
8570
IFS="$lt_save_ifs"
8571
;;
8572
esac],
8573
[enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT)
8574
8575
_LT_DECL([fast_install], [enable_fast_install], [0],
8576
[Whether or not to optimize for fast installation])dnl
8577
])# _LT_ENABLE_FAST_INSTALL
8578
8579
LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])])
8580
LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])])
8581
8582
# Old names:
8583
AU_DEFUN([AC_ENABLE_FAST_INSTALL],
8584
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
8585
AC_DIAGNOSE([obsolete],
8586
[$0: Remove this warning and the call to _LT_SET_OPTION when you put
8587
the `fast-install' option into LT_INIT's first parameter.])
8588
])
8589
8590
AU_DEFUN([AC_DISABLE_FAST_INSTALL],
8591
[_LT_SET_OPTION([LT_INIT], [disable-fast-install])
8592
AC_DIAGNOSE([obsolete],
8593
[$0: Remove this warning and the call to _LT_SET_OPTION when you put
8594
the `disable-fast-install' option into LT_INIT's first parameter.])
8595
])
8596
8597
dnl aclocal-1.4 backwards compatibility:
8598
dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], [])
8599
dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], [])
8600
8601
8602
# _LT_WITH_PIC([MODE])
8603
# --------------------
8604
# implement the --with-pic flag, and support the `pic-only' and `no-pic'
8605
# LT_INIT options.
8606
# MODE is either `yes' or `no'. If omitted, it defaults to `both'.
8607
m4_define([_LT_WITH_PIC],
8608
[AC_ARG_WITH([pic],
8609
[AS_HELP_STRING([--with-pic],
8610
[try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
8611
[pic_mode="$withval"],
8612
[pic_mode=default])
8613
8614
test -z "$pic_mode" && pic_mode=m4_default([$1], [default])
8615
8616
_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl
8617
])# _LT_WITH_PIC
8618
8619
LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])])
8620
LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])])
8621
8622
# Old name:
8623
AU_DEFUN([AC_LIBTOOL_PICMODE],
8624
[_LT_SET_OPTION([LT_INIT], [pic-only])
8625
AC_DIAGNOSE([obsolete],
8626
[$0: Remove this warning and the call to _LT_SET_OPTION when you
8627
put the `pic-only' option into LT_INIT's first parameter.])
8628
])
8629
8630
dnl aclocal-1.4 backwards compatibility:
8631
dnl AC_DEFUN([AC_LIBTOOL_PICMODE], [])
8632
8633
8634
m4_define([_LTDL_MODE], [])
8635
LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive],
8636
[m4_define([_LTDL_MODE], [nonrecursive])])
8637
LT_OPTION_DEFINE([LTDL_INIT], [recursive],
8638
[m4_define([_LTDL_MODE], [recursive])])
8639
LT_OPTION_DEFINE([LTDL_INIT], [subproject],
8640
[m4_define([_LTDL_MODE], [subproject])])
8641
8642
m4_define([_LTDL_TYPE], [])
8643
LT_OPTION_DEFINE([LTDL_INIT], [installable],
8644
[m4_define([_LTDL_TYPE], [installable])])
8645
LT_OPTION_DEFINE([LTDL_INIT], [convenience],
8646
[m4_define([_LTDL_TYPE], [convenience])])
8647
8648
# ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*-
8649
#
8650
# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
8651
# Written by Gary V. Vaughan, 2004
8652
#
8653
# This file is free software; the Free Software Foundation gives
8654
# unlimited permission to copy and/or distribute it, with or without
8655
# modifications, as long as this notice is preserved.
8656
8657
# serial 6 ltsugar.m4
8658
8659
# This is to help aclocal find these macros, as it can't see m4_define.
8660
AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
8661
8662
8663
# lt_join(SEP, ARG1, [ARG2...])
8664
# -----------------------------
8665
# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
8666
# associated separator.
8667
# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
8668
# versions in m4sugar had bugs.
8669
m4_define([lt_join],
8670
[m4_if([$#], [1], [],
8671
[$#], [2], [[$2]],
8672
[m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])])
8673
m4_define([_lt_join],
8674
[m4_if([$#$2], [2], [],
8675
[m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])])
8676
8677
8678
# lt_car(LIST)
8679
# lt_cdr(LIST)
8680
# ------------
8681
# Manipulate m4 lists.
8682
# These macros are necessary as long as will still need to support
8683
# Autoconf-2.59 which quotes differently.
8684
m4_define([lt_car], [[$1]])
8685
m4_define([lt_cdr],
8686
[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])],
8687
[$#], 1, [],
8688
[m4_dquote(m4_shift($@))])])
8689
m4_define([lt_unquote], $1)
8690
8691
8692
# lt_append(MACRO-NAME, STRING, [SEPARATOR])
8693
# ------------------------------------------
8694
# Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
8695
# Note that neither SEPARATOR nor STRING are expanded; they are appended
8696
# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
8697
# No SEPARATOR is output if MACRO-NAME was previously undefined (different
8698
# than defined and empty).
8699
#
8700
# This macro is needed until we can rely on Autoconf 2.62, since earlier
8701
# versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
8702
m4_define([lt_append],
8703
[m4_define([$1],
8704
m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])])
8705
8706
8707
8708
# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
8709
# ----------------------------------------------------------
8710
# Produce a SEP delimited list of all paired combinations of elements of
8711
# PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list
8712
# has the form PREFIXmINFIXSUFFIXn.
8713
# Needed until we can rely on m4_combine added in Autoconf 2.62.
8714
m4_define([lt_combine],
8715
[m4_if(m4_eval([$# > 3]), [1],
8716
[m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl
8717
[[m4_foreach([_Lt_prefix], [$2],
8718
[m4_foreach([_Lt_suffix],
8719
]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[,
8720
[_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])])
8721
8722
8723
# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
8724
# -----------------------------------------------------------------------
8725
# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
8726
# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
8727
m4_define([lt_if_append_uniq],
8728
[m4_ifdef([$1],
8729
[m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1],
8730
[lt_append([$1], [$2], [$3])$4],
8731
[$5])],
8732
[lt_append([$1], [$2], [$3])$4])])
8733
8734
8735
# lt_dict_add(DICT, KEY, VALUE)
8736
# -----------------------------
8737
m4_define([lt_dict_add],
8738
[m4_define([$1($2)], [$3])])
8739
8740
8741
# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
8742
# --------------------------------------------
8743
m4_define([lt_dict_add_subkey],
8744
[m4_define([$1($2:$3)], [$4])])
8745
8746
8747
# lt_dict_fetch(DICT, KEY, [SUBKEY])
8748
# ----------------------------------
8749
m4_define([lt_dict_fetch],
8750
[m4_ifval([$3],
8751
m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]),
8752
m4_ifdef([$1($2)], [m4_defn([$1($2)])]))])
8753
8754
8755
# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
8756
# -----------------------------------------------------------------
8757
m4_define([lt_if_dict_fetch],
8758
[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4],
8759
[$5],
8760
[$6])])
8761
8762
8763
# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
8764
# --------------------------------------------------------------
8765
m4_define([lt_dict_filter],
8766
[m4_if([$5], [], [],
8767
[lt_join(m4_quote(m4_default([$4], [[, ]])),
8768
lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]),
8769
[lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl
8770
])
8771
8772
# ltversion.m4 -- version numbers -*- Autoconf -*-
8773
#
8774
# Copyright (C) 2004 Free Software Foundation, Inc.
8775
# Written by Scott James Remnant, 2004
8776
#
8777
# This file is free software; the Free Software Foundation gives
8778
# unlimited permission to copy and/or distribute it, with or without
8779
# modifications, as long as this notice is preserved.
8780
8781
# Generated from ltversion.in.
8782
8783
# serial 3012 ltversion.m4
8784
# This file is part of GNU Libtool
8785
8786
m4_define([LT_PACKAGE_VERSION], [2.2.6])
8787
m4_define([LT_PACKAGE_REVISION], [1.3012])
8788
8789
AC_DEFUN([LTVERSION_VERSION],
8790
[macro_version='2.2.6'
8791
macro_revision='1.3012'
8792
_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
8793
_LT_DECL(, macro_revision, 0)
8794
])
8795
8796
# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*-
8797
#
8798
# Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc.
8799
# Written by Scott James Remnant, 2004.
8800
#
8801
# This file is free software; the Free Software Foundation gives
8802
# unlimited permission to copy and/or distribute it, with or without
8803
# modifications, as long as this notice is preserved.
8804
8805
# serial 4 lt~obsolete.m4
8806
8807
# These exist entirely to fool aclocal when bootstrapping libtool.
8808
#
8809
# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
8810
# which have later been changed to m4_define as they aren't part of the
8811
# exported API, or moved to Autoconf or Automake where they belong.
8812
#
8813
# The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN
8814
# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
8815
# using a macro with the same name in our local m4/libtool.m4 it'll
8816
# pull the old libtool.m4 in (it doesn't see our shiny new m4_define
8817
# and doesn't know about Autoconf macros at all.)
8818
#
8819
# So we provide this file, which has a silly filename so it's always
8820
# included after everything else. This provides aclocal with the
8821
# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
8822
# because those macros already exist, or will be overwritten later.
8823
# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
8824
#
8825
# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
8826
# Yes, that means every name once taken will need to remain here until
8827
# we give up compatibility with versions before 1.7, at which point
8828
# we need to keep only those names which we still refer to.
8829
8830
# This is to help aclocal find these macros, as it can't see m4_define.
8831
AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])])
8832
8833
m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])])
8834
m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])])
8835
m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])])
8836
m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])])
8837
m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])])
8838
m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])])
8839
m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])])
8840
m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])])
8841
m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])])
8842
m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])])
8843
m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])])
8844
m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])])
8845
m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])])
8846
m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])])
8847
m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])])
8848
m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])])
8849
m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])])
8850
m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])])
8851
m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])])
8852
m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])])
8853
m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])])
8854
m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])])
8855
m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])])
8856
m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])])
8857
m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])])
8858
m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])])
8859
m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])])
8860
m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])])
8861
m4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])])
8862
m4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])])
8863
m4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])])
8864
m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])])
8865
m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])])
8866
m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])])
8867
m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])])
8868
m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])])
8869
m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])])
8870
m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])])
8871
m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])])
8872
m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])])
8873
m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])])
8874
m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])])
8875
m4_ifndef([AC_LIBTOOL_RC], [AC_DEFUN([AC_LIBTOOL_RC])])
8876
m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])])
8877
m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])])
8878
m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])])
8879
m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])])
8880
m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])])
8881
m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])])
8882
m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])])
8883
m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])])
8884
m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])])
8885
m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])])
8886
m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])])
8887
m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])])
8888
8889
# nls.m4 serial 3 (gettext-0.15)
8890
dnl Copyright (C) 1995-2003, 2005-2006 Free Software Foundation, Inc.
8891
dnl This file is free software; the Free Software Foundation
8892
dnl gives unlimited permission to copy and/or distribute it,
8893
dnl with or without modifications, as long as this notice is preserved.
7478
])
7479
7480
# nls.m4 serial 1 (gettext-0.12)
7481
dnl Copyright (C) 1995-2003 Free Software Foundation, Inc.
7482
dnl This file is free software, distributed under the terms of the GNU
7483
dnl General Public License. As a special exception to the GNU General
7484
dnl Public License, this file may be distributed as part of a program
7485
dnl that contains a configuration script generated by Autoconf, under
7486
dnl the same distribution terms as the rest of that program.
8894
7487
dnl
8895
7488
dnl This file can can be used in projects which are not available under
8896
7489
dnl the GNU General Public License or the GNU Library General Public
8905
7498
dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
8906
7499
dnl Bruno Haible <haible@clisp.cons.org>, 2000-2003.
8907
7500
8908
AC_PREREQ(2.50)
8909
8910
7501
AC_DEFUN([AM_NLS],
8911
7502
[
8912
7503
AC_MSG_CHECKING([whether NLS is requested])
8918
7509
AC_SUBST(USE_NLS)
8919
7510
])
8920
7511
8921
# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*-
8922
#
8923
# Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
8924
#
8925
# This program is free software; you can redistribute it and/or modify
8926
# it under the terms of the GNU General Public License as published by
8927
# the Free Software Foundation; either version 2 of the License, or
8928
# (at your option) any later version.
8929
#
8930
# This program is distributed in the hope that it will be useful, but
8931
# WITHOUT ANY WARRANTY; without even the implied warranty of
8932
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
8933
# General Public License for more details.
8934
#
8935
# You should have received a copy of the GNU General Public License
8936
# along with this program; if not, write to the Free Software
8937
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
8938
#
8939
# As a special exception to the GNU General Public License, if you
8940
# distribute this file as part of a program that contains a
8941
# configuration script generated by Autoconf, you may include it under
8942
# the same distribution terms that you use for the rest of that program.
8943
8944
# PKG_PROG_PKG_CONFIG([MIN-VERSION])
8945
# ----------------------------------
8946
AC_DEFUN([PKG_PROG_PKG_CONFIG],
8947
[m4_pattern_forbid([^_?PKG_[A-Z_]+$])
8948
m4_pattern_allow([^PKG_CONFIG(_PATH)?$])
8949
AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])dnl
8950
if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
8951
AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
8952
fi
8953
if test -n "$PKG_CONFIG"; then
8954
_pkg_min_version=m4_default([$1], [0.9.0])
8955
AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
8956
if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
8957
AC_MSG_RESULT([yes])
8958
else
8959
AC_MSG_RESULT([no])
8960
PKG_CONFIG=""
8961
fi
8962
8963
fi[]dnl
8964
])# PKG_PROG_PKG_CONFIG
8965
8966
# PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
8967
#
8968
# Check to see whether a particular set of modules exists. Similar
8969
# to PKG_CHECK_MODULES(), but does not set variables or print errors.
8970
#
8971
#
8972
# Similar to PKG_CHECK_MODULES, make sure that the first instance of
8973
# this or PKG_CHECK_MODULES is called, or make sure to call
8974
# PKG_CHECK_EXISTS manually
8975
# --------------------------------------------------------------
8976
AC_DEFUN([PKG_CHECK_EXISTS],
8977
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
8978
if test -n "$PKG_CONFIG" && \
8979
AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
8980
m4_ifval([$2], [$2], [:])
8981
m4_ifvaln([$3], [else
8982
$3])dnl
8983
fi])
8984
8985
8986
# _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
8987
# ---------------------------------------------
8988
m4_define([_PKG_CONFIG],
8989
[if test -n "$PKG_CONFIG"; then
8990
if test -n "$$1"; then
8991
pkg_cv_[]$1="$$1"
8992
else
8993
PKG_CHECK_EXISTS([$3],
8994
[pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`],
8995
[pkg_failed=yes])
8996
fi
8997
else
8998
pkg_failed=untried
8999
fi[]dnl
9000
])# _PKG_CONFIG
9001
9002
# _PKG_SHORT_ERRORS_SUPPORTED
9003
# -----------------------------
9004
AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED],
9005
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])
9006
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
9007
_pkg_short_errors_supported=yes
9008
else
9009
_pkg_short_errors_supported=no
9010
fi[]dnl
9011
])# _PKG_SHORT_ERRORS_SUPPORTED
9012
9013
9014
# PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
9015
# [ACTION-IF-NOT-FOUND])
9016
#
9017
#
9018
# Note that if there is a possibility the first call to
9019
# PKG_CHECK_MODULES might not happen, you should be sure to include an
9020
# explicit call to PKG_PROG_PKG_CONFIG in your configure.ac
9021
#
9022
#
9023
# --------------------------------------------------------------
9024
AC_DEFUN([PKG_CHECK_MODULES],
9025
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
9026
AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
9027
AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
9028
9029
pkg_failed=no
9030
AC_MSG_CHECKING([for $1])
9031
9032
_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
9033
_PKG_CONFIG([$1][_LIBS], [libs], [$2])
9034
9035
m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
9036
and $1[]_LIBS to avoid the need to call pkg-config.
9037
See the pkg-config man page for more details.])
9038
9039
if test $pkg_failed = yes; then
9040
_PKG_SHORT_ERRORS_SUPPORTED
9041
if test $_pkg_short_errors_supported = yes; then
9042
$1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "$2"`
9043
else
9044
$1[]_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"`
9045
fi
9046
# Put the nasty error message in config.log where it belongs
9047
echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
9048
9049
ifelse([$4], , [AC_MSG_ERROR(dnl
9050
[Package requirements ($2) were not met:
9051
9052
$$1_PKG_ERRORS
9053
9054
Consider adjusting the PKG_CONFIG_PATH environment variable if you
9055
installed software in a non-standard prefix.
9056
9057
_PKG_TEXT
9058
])],
9059
[AC_MSG_RESULT([no])
9060
$4])
9061
elif test $pkg_failed = untried; then
9062
ifelse([$4], , [AC_MSG_FAILURE(dnl
9063
[The pkg-config script could not be found or is too old. Make sure it
9064
is in your PATH or set the PKG_CONFIG environment variable to the full
9065
path to pkg-config.
9066
9067
_PKG_TEXT
9068
9069
To get pkg-config, see <http://pkg-config.freedesktop.org/>.])],
9070
[$4])
9071
else
9072
$1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
9073
$1[]_LIBS=$pkg_cv_[]$1[]_LIBS
9074
AC_MSG_RESULT([yes])
9075
ifelse([$3], , :, [$3])
9076
fi[]dnl
9077
])# PKG_CHECK_MODULES
9078
9079
# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
7512
AC_DEFUN([AM_MKINSTALLDIRS],
7513
[
7514
dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly
7515
dnl find the mkinstalldirs script in another subdir but $(top_srcdir).
7516
dnl Try to locate it.
7517
MKINSTALLDIRS=
7518
if test -n "$ac_aux_dir"; then
7519
case "$ac_aux_dir" in
7520
/*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
7521
*) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
7522
esac
7523
fi
7524
if test -z "$MKINSTALLDIRS"; then
7525
MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
7526
fi
7527
AC_SUBST(MKINSTALLDIRS)
7528
])
7529
7530
# Copyright (C) 2002, 2003, 2005, 2006 Free Software Foundation, Inc.
9080
7531
#
9081
7532
# This file is free software; the Free Software Foundation
9082
7533
# gives unlimited permission to copy and/or distribute it,
9088
7539
# generated from the m4 files accompanying Automake X.Y.
9089
7540
# (This private macro should not be called outside this file.)
9090
7541
AC_DEFUN([AM_AUTOMAKE_VERSION],
9091
[am__api_version='1.11'
7542
[am__api_version='1.10'
9092
7543
dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
9093
7544
dnl require some minimum version. Point them to the right macro.
9094
m4_if([$1], [1.11], [],
7545
m4_if([$1], [1.10], [],
9095
7546
[AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
9096
7547
])
9097
7548
9105
7556
# AM_SET_CURRENT_AUTOMAKE_VERSION
9106
7557
# -------------------------------
9107
7558
# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
9108
# This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
7559
# This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
9109
7560
AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
9110
[AM_AUTOMAKE_VERSION([1.11])dnl
9111
m4_ifndef([AC_AUTOCONF_VERSION],
9112
[m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
9113
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7561
[AM_AUTOMAKE_VERSION([1.10])dnl
7562
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9114
7563
9115
7564
# AM_AUX_DIR_EXPAND -*- Autoconf -*-
9116
7565
9167
7616
9168
7617
# AM_CONDITIONAL -*- Autoconf -*-
9169
7618
9170
# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008
7619
# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006
9171
7620
# Free Software Foundation, Inc.
9172
7621
#
9173
7622
# This file is free software; the Free Software Foundation
9174
7623
# gives unlimited permission to copy and/or distribute it,
9175
7624
# with or without modifications, as long as this notice is preserved.
9176
7625
9177
# serial 9
7626
# serial 8
9178
7627
9179
7628
# AM_CONDITIONAL(NAME, SHELL-CONDITION)
9180
7629
# -------------------------------------
9187
7636
AC_SUBST([$1_FALSE])dnl
9188
7637
_AM_SUBST_NOTMAKE([$1_TRUE])dnl
9189
7638
_AM_SUBST_NOTMAKE([$1_FALSE])dnl
9190
m4_define([_AM_COND_VALUE_$1], [$2])dnl
9191
7639
if $2; then
9192
7640
$1_TRUE=
9193
7641
$1_FALSE='#'
9201
7649
Usually this means the macro was only invoked conditionally.]])
9202
7650
fi])])
9203
7651
9204
# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009
7652
# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
9205
7653
# Free Software Foundation, Inc.
9206
7654
#
9207
7655
# This file is free software; the Free Software Foundation
9208
7656
# gives unlimited permission to copy and/or distribute it,
9209
7657
# with or without modifications, as long as this notice is preserved.
9210
7658
9211
# serial 10
7659
# serial 9
9212
7660
9213
7661
# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
9214
7662
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9265
7713
if test "$am_compiler_list" = ""; then
9266
7714
am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
9267
7715
fi
9268
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9269
m4_case([$1], [CC],
9270
[case " $depcc " in #(
9271
*\ -arch\ *\ -arch\ *) am__universal=true ;;
9272
esac],
9273
[CXX],
9274
[case " $depcc " in #(
9275
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9276
esac])
9277
9278
7716
for depmode in $am_compiler_list; do
9279
7717
# Setup a source with many dependencies, because some compilers
9280
7718
# like to wrap large dependency lists on column 80 (with \), and
9292
7730
done
9293
7731
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
9294
7732
9295
# We check with `-c' and `-o' for the sake of the "dashmstdout"
9296
# mode. It turns out that the SunPro C++ compiler does not properly
9297
# handle `-M -o', and we need to detect this. Also, some Intel
9298
# versions had trouble with output in subdirs
9299
am__obj=sub/conftest.${OBJEXT-o}
9300
am__minus_obj="-o $am__obj"
9301
7733
case $depmode in
9302
gcc)
9303
# This depmode causes a compiler race in universal mode.
9304
test "$am__universal" = false || continue
9305
;;
9306
7734
nosideeffect)
9307
7735
# after this tag, mechanisms are not by side-effect, so they'll
9308
7736
# only be used when explicitly requested
9312
7740
break
9313
7741
fi
9314
7742
;;
9315
msvisualcpp | msvcmsys)
9316
# This compiler won't grok `-c -o', but also, the minuso test has
9317
# not run yet. These depmodes are late enough in the game, and
9318
# so weak that their functioning should not be impacted.
9319
am__obj=conftest.${OBJEXT-o}
9320
am__minus_obj=
9321
;;
9322
7743
none) break ;;
9323
7744
esac
7745
# We check with `-c' and `-o' for the sake of the "dashmstdout"
7746
# mode. It turns out that the SunPro C++ compiler does not properly
7747
# handle `-M -o', and we need to detect this.
9324
7748
if depmode=$depmode \
9325
source=sub/conftest.c object=$am__obj \
7749
source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
9326
7750
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
9327
$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
7751
$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
9328
7752
>/dev/null 2>conftest.err &&
9329
7753
grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
9330
7754
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
9331
grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
7755
grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
9332
7756
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
9333
7757
# icc doesn't choke on unknown options, it will just issue warnings
9334
7758
# or remarks (even with -Werror). So we grep stderr for any message
9385
7809
9386
7810
# Generate code to set up dependency tracking. -*- Autoconf -*-
9387
7811
9388
# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008
7812
# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005
9389
7813
# Free Software Foundation, Inc.
9390
7814
#
9391
7815
# This file is free software; the Free Software Foundation
9392
7816
# gives unlimited permission to copy and/or distribute it,
9393
7817
# with or without modifications, as long as this notice is preserved.
9394
7818
9395
#serial 5
7819
#serial 3
9396
7820
9397
7821
# _AM_OUTPUT_DEPENDENCY_COMMANDS
9398
7822
# ------------------------------
9399
7823
AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
9400
[{
9401
# Autoconf 2.62 quotes --file arguments for eval, but not when files
9402
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9403
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9404
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9405
*\'*) eval set x "$CONFIG_FILES" ;;
9406
*) set x $CONFIG_FILES ;;
9407
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9408
shift
9409
for mf
9410
do
9411
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9412
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9413
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9414
# We used to match only the files named `Makefile.in', but
9415
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9416
# Grep'ing the first line is not enough: some people post-process
9417
# each Makefile.in and add a new line on top of each file to say so.
9418
# Grep'ing the whole file is not good either: AIX grep has a line
9419
# limit of 2048, but all sed's we know have understand at least 4000.
9420
if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
9421
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9422
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9423
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9424
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9425
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9426
# from the Makefile without running `make'.
9427
DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
9428
test -z "$DEPDIR" && continue
9429
am__include=`sed -n 's/^am__include = //p' < "$mf"`
9430
test -z "am__include" && continue
9431
am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
9432
# When using ansi2knr, U may be empty or an underscore; expand it
9433
U=`sed -n 's/^U = //p' < "$mf"`
9434
# Find all dependency output files, they are included files with
9435
# $(DEPDIR) in their names. We invoke sed twice because it is the
9436
# simplest approach to changing $(DEPDIR) to its actual value in the
9437
# expansion.
9438
for file in `sed -n "
9439
s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
9440
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
9441
# Make sure the directory exists.
9442
test -f "$dirpart/$file" && continue
9443
fdir=`AS_DIRNAME(["$file"])`
9444
AS_MKDIR_P([$dirpart/$fdir])
9445
# echo "creating $dirpart/$file"
9446
echo '# dummy' > "$dirpart/$file"
9447
done
7824
[for mf in $CONFIG_FILES; do
7825
# Strip MF so we end up with the name of the file.
7826
mf=`echo "$mf" | sed -e 's/:.*$//'`
7827
# Check whether this is an Automake generated Makefile or not.
7828
# We used to match only the files named `Makefile.in', but
7829
# some people rename them; so instead we look at the file content.
7830
# Grep'ing the first line is not enough: some people post-process
7831
# each Makefile.in and add a new line on top of each file to say so.
7832
# Grep'ing the whole file is not good either: AIX grep has a line
7833
# limit of 2048, but all sed's we know have understand at least 4000.
7834
if sed 10q "$mf" | grep '^#.*generated by automake' > /dev/null 2>&1; then
7835
dirpart=`AS_DIRNAME("$mf")`
7836
else
7837
continue
7838
fi
7839
# Extract the definition of DEPDIR, am__include, and am__quote
7840
# from the Makefile without running `make'.
7841
DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
7842
test -z "$DEPDIR" && continue
7843
am__include=`sed -n 's/^am__include = //p' < "$mf"`
7844
test -z "am__include" && continue
7845
am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
7846
# When using ansi2knr, U may be empty or an underscore; expand it
7847
U=`sed -n 's/^U = //p' < "$mf"`
7848
# Find all dependency output files, they are included files with
7849
# $(DEPDIR) in their names. We invoke sed twice because it is the
7850
# simplest approach to changing $(DEPDIR) to its actual value in the
7851
# expansion.
7852
for file in `sed -n "
7853
s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
7854
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
7855
# Make sure the directory exists.
7856
test -f "$dirpart/$file" && continue
7857
fdir=`AS_DIRNAME(["$file"])`
7858
AS_MKDIR_P([$dirpart/$fdir])
7859
# echo "creating $dirpart/$file"
7860
echo '# dummy' > "$dirpart/$file"
9448
7861
done
9449
}
7862
done
9450
7863
])# _AM_OUTPUT_DEPENDENCY_COMMANDS
9451
7864
9452
7865
9478
7891
# Do all the work for Automake. -*- Autoconf -*-
9479
7892
9480
7893
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
9481
# 2005, 2006, 2008, 2009 Free Software Foundation, Inc.
7894
# 2005, 2006 Free Software Foundation, Inc.
9482
7895
#
9483
7896
# This file is free software; the Free Software Foundation
9484
7897
# gives unlimited permission to copy and/or distribute it,
9485
7898
# with or without modifications, as long as this notice is preserved.
9486
7899
9487
# serial 16
7900
# serial 12
9488
7901
9489
7902
# This macro actually does too much. Some checks are only needed if
9490
7903
# your package does certain things. But this isn't really a big deal.
9501
7914
# arguments mandatory, and then we can depend on a new Autoconf
9502
7915
# release and drop the old call support.
9503
7916
AC_DEFUN([AM_INIT_AUTOMAKE],
9504
[AC_PREREQ([2.62])dnl
7917
[AC_PREREQ([2.60])dnl
9505
7918
dnl Autoconf wants to disallow AM_ names. We explicitly allow
9506
7919
dnl the ones we care about.
9507
7920
m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
9552
7965
AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
9553
7966
AM_MISSING_PROG(AUTOHEADER, autoheader)
9554
7967
AM_MISSING_PROG(MAKEINFO, makeinfo)
9555
AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
9556
AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
7968
AM_PROG_INSTALL_SH
7969
AM_PROG_INSTALL_STRIP
9557
7970
AC_REQUIRE([AM_PROG_MKDIR_P])dnl
9558
7971
# We need awk for the "check" target. The system "awk" is bad on
9559
7972
# some platforms.
9561
7974
AC_REQUIRE([AC_PROG_MAKE_SET])dnl
9562
7975
AC_REQUIRE([AM_SET_LEADING_DOT])dnl
9563
7976
_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
9564
[_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
9565
[_AM_PROG_TAR([v7])])])
7977
[_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
7978
[_AM_PROG_TAR([v7])])])
9566
7979
_AM_IF_OPTION([no-dependencies],,
9567
7980
[AC_PROVIDE_IFELSE([AC_PROG_CC],
9568
[_AM_DEPENDENCIES(CC)],
9569
[define([AC_PROG_CC],
9570
defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
7981
[_AM_DEPENDENCIES(CC)],
7982
[define([AC_PROG_CC],
7983
defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
9571
7984
AC_PROVIDE_IFELSE([AC_PROG_CXX],
9572
[_AM_DEPENDENCIES(CXX)],
9573
[define([AC_PROG_CXX],
9574
defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
7985
[_AM_DEPENDENCIES(CXX)],
7986
[define([AC_PROG_CXX],
7987
defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
9575
7988
AC_PROVIDE_IFELSE([AC_PROG_OBJC],
9576
[_AM_DEPENDENCIES(OBJC)],
9577
[define([AC_PROG_OBJC],
9578
defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
9579
])
9580
_AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
9581
dnl The `parallel-tests' driver may need to know about EXEEXT, so add the
9582
dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This macro
9583
dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
9584
AC_CONFIG_COMMANDS_PRE(dnl
9585
[m4_provide_if([_AM_COMPILER_EXEEXT],
9586
[AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
9587
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9588
9589
dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion. Do not
9590
dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
9591
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9592
m4_define([_AC_COMPILER_EXEEXT],
9593
m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
7989
[_AM_DEPENDENCIES(OBJC)],
7990
[define([AC_PROG_OBJC],
7991
defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
7992
])
7993
])
9594
7994
9595
7995
9596
7996
# When config.status generates a header, we must update the stamp-h file.
9602
8002
# our stamp files there.
9603
8003
AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
9604
8004
[# Compute $1's index in $config_headers.
9605
_am_arg=$1
9606
8005
_am_stamp_count=1
9607
8006
for _am_header in $config_headers :; do
9608
8007
case $_am_header in
9609
$_am_arg | $_am_arg:* )
8008
$1 | $1:* )
9610
8009
break ;;
9611
8010
* )
9612
8011
_am_stamp_count=`expr $_am_stamp_count + 1` ;;
9613
8012
esac
9614
8013
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9615
echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
8014
echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count])
9616
8015
9617
# Copyright (C) 2001, 2003, 2005, 2008 Free Software Foundation, Inc.
8016
# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
9618
8017
#
9619
8018
# This file is free software; the Free Software Foundation
9620
8019
# gives unlimited permission to copy and/or distribute it,
9625
8024
# Define $install_sh.
9626
8025
AC_DEFUN([AM_PROG_INSTALL_SH],
9627
8026
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
9628
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9629
case $am_aux_dir in
9630
*\ * | *\ *)
9631
install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
9632
*)
9633
install_sh="\${SHELL} $am_aux_dir/install-sh"
9634
esac
9635
fi
8027
install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"}
9636
8028
AC_SUBST(install_sh)])
9637
8029
9638
8030
# Copyright (C) 2003, 2005 Free Software Foundation, Inc.
9659
8051
# Add --enable-maintainer-mode option to configure. -*- Autoconf -*-
9660
8052
# From Jim Meyering
9661
8053
9662
# Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005, 2008
8054
# Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005
9663
8055
# Free Software Foundation, Inc.
9664
8056
#
9665
8057
# This file is free software; the Free Software Foundation
9666
8058
# gives unlimited permission to copy and/or distribute it,
9667
8059
# with or without modifications, as long as this notice is preserved.
9668
8060
9669
# serial 5
8061
# serial 4
9670
8062
9671
# AM_MAINTAINER_MODE([DEFAULT-MODE])
9672
# ----------------------------------
9673
# Control maintainer-specific portions of Makefiles.
9674
# Default is to disable them, unless `enable' is passed literally.
9675
# For symmetry, `disable' may be passed as well. Anyway, the user
9676
# can override the default with the --enable/--disable switch.
9677
8063
AC_DEFUN([AM_MAINTAINER_MODE],
9678
[m4_case(m4_default([$1], [disable]),
9679
[enable], [m4_define([am_maintainer_other], [disable])],
9680
[disable], [m4_define([am_maintainer_other], [enable])],
9681
[m4_define([am_maintainer_other], [enable])
9682
m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])])
9683
AC_MSG_CHECKING([whether to am_maintainer_other maintainer-specific portions of Makefiles])
9684
dnl maintainer-mode's default is 'disable' unless 'enable' is passed
9685
AC_ARG_ENABLE([maintainer-mode],
9686
[ --][am_maintainer_other][-maintainer-mode am_maintainer_other make rules and dependencies not useful
8064
[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
8065
dnl maintainer-mode is disabled by default
8066
AC_ARG_ENABLE(maintainer-mode,
8067
[ --enable-maintainer-mode enable make rules and dependencies not useful
9687
8068
(and sometimes confusing) to the casual installer],
9688
[USE_MAINTAINER_MODE=$enableval],
9689
[USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes]))
8069
USE_MAINTAINER_MODE=$enableval,
8070
USE_MAINTAINER_MODE=no)
9690
8071
AC_MSG_RESULT([$USE_MAINTAINER_MODE])
9691
AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes])
8072
AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes])
9692
8073
MAINT=$MAINTAINER_MODE_TRUE
9693
AC_SUBST([MAINT])dnl
8074
AC_SUBST(MAINT)dnl
9694
8075
]
9695
8076
)
9696
8077
9698
8079
9699
8080
# Check to see how 'make' treats includes. -*- Autoconf -*-
9700
8081
9701
# Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc.
8082
# Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc.
9702
8083
#
9703
8084
# This file is free software; the Free Software Foundation
9704
8085
# gives unlimited permission to copy and/or distribute it,
9705
8086
# with or without modifications, as long as this notice is preserved.
9706
8087
9707
# serial 4
8088
# serial 3
9708
8089
9709
8090
# AM_MAKE_INCLUDE()
9710
8091
# -----------------
9713
8094
[am_make=${MAKE-make}
9714
8095
cat > confinc << 'END'
9715
8096
am__doit:
9716
@echo this is the am__doit target
8097
@echo done
9717
8098
.PHONY: am__doit
9718
8099
END
9719
8100
# If we don't find an include directive, just comment out the code.
9723
8104
_am_result=none
9724
8105
# First try GNU make style include.
9725
8106
echo "include confinc" > confmf
9726
# Ignore all kinds of additional output from `make'.
9727
case `$am_make -s -f confmf 2> /dev/null` in #(
9728
*the\ am__doit\ target*)
9729
am__include=include
9730
am__quote=
9731
_am_result=GNU
9732
;;
9733
esac
8107
# We grep out `Entering directory' and `Leaving directory'
8108
# messages which can occur if `w' ends up in MAKEFLAGS.
8109
# In particular we don't look at `^make:' because GNU make might
8110
# be invoked under some other name (usually "gmake"), in which
8111
# case it prints its new name instead of `make'.
8112
if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
8113
am__include=include
8114
am__quote=
8115
_am_result=GNU
8116
fi
9734
8117
# Now try BSD make style include.
9735
8118
if test "$am__include" = "#"; then
9736
8119
echo '.include "confinc"' > confmf
9737
case `$am_make -s -f confmf 2> /dev/null` in #(
9738
*the\ am__doit\ target*)
9739
am__include=.include
9740
am__quote="\""
9741
_am_result=BSD
9742
;;
9743
esac
8120
if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
8121
am__include=.include
8122
am__quote="\""
8123
_am_result=BSD
8124
fi
9744
8125
fi
9745
8126
AC_SUBST([am__include])
9746
8127
AC_SUBST([am__quote])
9750
8131
9751
8132
# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
9752
8133
9753
# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
8134
# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005
9754
8135
# Free Software Foundation, Inc.
9755
8136
#
9756
8137
# This file is free software; the Free Software Foundation
9757
8138
# gives unlimited permission to copy and/or distribute it,
9758
8139
# with or without modifications, as long as this notice is preserved.
9759
8140
9760
# serial 6
8141
# serial 5
9761
8142
9762
8143
# AM_MISSING_PROG(NAME, PROGRAM)
9763
8144
# ------------------------------
9774
8155
AC_DEFUN([AM_MISSING_HAS_RUN],
9775
8156
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
9776
8157
AC_REQUIRE_AUX_FILE([missing])dnl
9777
if test x"${MISSING+set}" != xset; then
9778
case $am_aux_dir in
9779
*\ * | *\ *)
9780
MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
9781
*)
9782
MISSING="\${SHELL} $am_aux_dir/missing" ;;
9783
esac
9784
fi
8158
test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
9785
8159
# Use eval to expand $SHELL
9786
8160
if eval "$MISSING --run true"; then
9787
8161
am_missing_run="$MISSING --run "
9819
8193
9820
8194
# Helper functions for option handling. -*- Autoconf -*-
9821
8195
9822
# Copyright (C) 2001, 2002, 2003, 2005, 2008 Free Software Foundation, Inc.
8196
# Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc.
9823
8197
#
9824
8198
# This file is free software; the Free Software Foundation
9825
8199
# gives unlimited permission to copy and/or distribute it,
9826
8200
# with or without modifications, as long as this notice is preserved.
9827
8201
9828
# serial 4
8202
# serial 3
9829
8203
9830
8204
# _AM_MANGLE_OPTION(NAME)
9831
8205
# -----------------------
9842
8216
# ----------------------------------
9843
8217
# OPTIONS is a space-separated list of Automake options.
9844
8218
AC_DEFUN([_AM_SET_OPTIONS],
9845
[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
8219
[AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
9846
8220
9847
8221
# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
9848
8222
# -------------------------------------------
9850
8224
AC_DEFUN([_AM_IF_OPTION],
9851
8225
[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
9852
8226
9853
# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008, 2009
8227
# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005
9854
8228
# Free Software Foundation, Inc.
9855
8229
#
9856
8230
# This file is free software; the Free Software Foundation
9881
8255
# numbers and dots only.
9882
8256
AC_DEFUN([AM_PATH_PYTHON],
9883
8257
[
9884
dnl Find a Python interpreter. Python versions prior to 2.0 are not
9885
dnl supported. (2.0 was released on October 16, 2000).
8258
dnl Find a Python interpreter. Python versions prior to 1.5 are not
8259
dnl supported because the default installation locations changed from
8260
dnl $prefix/lib/site-python in 1.4 to $prefix/lib/python1.5/site-packages
8261
dnl in 1.5.
9886
8262
m4_define_default([_AM_PYTHON_INTERPRETER_LIST],
9887
[python python2 python3 python3.0 python2.5 python2.4 python2.3 python2.2 dnl
9888
python2.1 python2.0])
8263
[python python2 python2.5 python2.4 python2.3 python2.2 dnl
8264
python2.1 python2.0 python1.6 python1.5])
9889
8265
9890
8266
m4_if([$1],[],[
9891
8267
dnl No version check is needed.
9932
8308
dnl library.
9933
8309
9934
8310
AC_CACHE_CHECK([for $am_display_PYTHON version], [am_cv_python_version],
9935
[am_cv_python_version=`$PYTHON -c "import sys; sys.stdout.write(sys.version[[:3]])"`])
8311
[am_cv_python_version=`$PYTHON -c "import sys; print sys.version[[:3]]"`])
9936
8312
AC_SUBST([PYTHON_VERSION], [$am_cv_python_version])
9937
8313
9938
8314
dnl Use the values of $prefix and $exec_prefix for the corresponding
9947
8323
dnl to know which OS platform Python thinks this is.
9948
8324
9949
8325
AC_CACHE_CHECK([for $am_display_PYTHON platform], [am_cv_python_platform],
9950
[am_cv_python_platform=`$PYTHON -c "import sys; sys.stdout.write(sys.platform)"`])
8326
[am_cv_python_platform=`$PYTHON -c "import sys; print sys.platform"`])
9951
8327
AC_SUBST([PYTHON_PLATFORM], [$am_cv_python_platform])
9952
8328
9953
8329
9962
8338
dnl doesn't work.
9963
8339
AC_CACHE_CHECK([for $am_display_PYTHON script directory],
9964
8340
[am_cv_python_pythondir],
9965
[if test "x$prefix" = xNONE
9966
then
9967
am_py_prefix=$ac_default_prefix
9968
else
9969
am_py_prefix=$prefix
9970
fi
9971
am_cv_python_pythondir=`$PYTHON -c "import sys; from distutils import sysconfig; sys.stdout.write(sysconfig.get_python_lib(0,0,prefix='$am_py_prefix'))" 2>/dev/null ||
9972
echo "$PYTHON_PREFIX/lib/python$PYTHON_VERSION/site-packages"`
9973
case $am_cv_python_pythondir in
9974
$am_py_prefix*)
9975
am__strip_prefix=`echo "$am_py_prefix" | sed 's|.|.|g'`
9976
am_cv_python_pythondir=`echo "$am_cv_python_pythondir" | sed "s,^$am__strip_prefix,$PYTHON_PREFIX,"`
9977
;;
9978
esac
9979
])
8341
[am_cv_python_pythondir=`$PYTHON -c "from distutils import sysconfig; print sysconfig.get_python_lib(0,0,prefix='$PYTHON_PREFIX')" 2>/dev/null ||
8342
echo "$PYTHON_PREFIX/lib/python$PYTHON_VERSION/site-packages"`])
9980
8343
AC_SUBST([pythondir], [$am_cv_python_pythondir])
9981
8344
9982
8345
dnl pkgpythondir -- $PACKAGE directory under pythondir. Was
9992
8355
dnl doesn't work.
9993
8356
AC_CACHE_CHECK([for $am_display_PYTHON extension module directory],
9994
8357
[am_cv_python_pyexecdir],
9995
[if test "x$exec_prefix" = xNONE
9996
then
9997
am_py_exec_prefix=$am_py_prefix
9998
else
9999
am_py_exec_prefix=$exec_prefix
10000
fi
10001
am_cv_python_pyexecdir=`$PYTHON -c "import sys; from distutils import sysconfig; sys.stdout.write(sysconfig.get_python_lib(1,0,prefix='$am_py_exec_prefix'))" 2>/dev/null ||
10002
echo "$PYTHON_EXEC_PREFIX/lib/python$PYTHON_VERSION/site-packages"`
10003
case $am_cv_python_pyexecdir in
10004
$am_py_exec_prefix*)
10005
am__strip_prefix=`echo "$am_py_exec_prefix" | sed 's|.|.|g'`
10006
am_cv_python_pyexecdir=`echo "$am_cv_python_pyexecdir" | sed "s,^$am__strip_prefix,$PYTHON_EXEC_PREFIX,"`
10007
;;
10008
esac
10009
])
8358
[am_cv_python_pyexecdir=`$PYTHON -c "from distutils import sysconfig; print sysconfig.get_python_lib(1,0,prefix='$PYTHON_EXEC_PREFIX')" 2>/dev/null ||
8359
echo "${PYTHON_EXEC_PREFIX}/lib/python${PYTHON_VERSION}/site-packages"`])
10010
8360
AC_SUBST([pyexecdir], [$am_cv_python_pyexecdir])
10011
8361
10012
8362
dnl pkgpyexecdir -- $(pyexecdir)/$(PACKAGE)
10026
8376
# Run ACTION-IF-FALSE otherwise.
10027
8377
# This test uses sys.hexversion instead of the string equivalent (first
10028
8378
# word of sys.version), in order to cope with versions such as 2.2c1.
10029
# This supports Python 2.0 or higher. (2.0 was released on October 16, 2000).
8379
# hexversion has been introduced in Python 1.5.2; it's probably not
8380
# worth to support older versions (1.5.1 was released on October 31, 1998).
10030
8381
AC_DEFUN([AM_PYTHON_CHECK_VERSION],
10031
[prog="import sys
8382
[prog="import sys, string
10032
8383
# split strings by '.' and convert to numeric. Append some zeros
10033
8384
# because we need at least 4 digits for the hex conversion.
10034
# map returns an iterator in Python 3.0 and a list in 2.x
10035
minver = list(map(int, '$2'.split('.'))) + [[0, 0, 0]]
8385
minver = map(int, string.split('$2', '.')) + [[0, 0, 0]]
10036
8386
minverhex = 0
10037
# xrange is not present in Python 3.0 and range returns an iterator
10038
for i in list(range(0, 4)): minverhex = (minverhex << 8) + minver[[i]]
8387
for i in xrange(0, 4): minverhex = (minverhex << 8) + minver[[i]]
10039
8388
sys.exit(sys.hexversion < minverhex)"
10040
8389
AS_IF([AM_RUN_LOG([$1 -c "$prog"])], [$3], [$4])])
10041
8390
10058
8407
10059
8408
# Check to make sure that the build environment is sane. -*- Autoconf -*-
10060
8409
10061
# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
8410
# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005
10062
8411
# Free Software Foundation, Inc.
10063
8412
#
10064
8413
# This file is free software; the Free Software Foundation
10065
8414
# gives unlimited permission to copy and/or distribute it,
10066
8415
# with or without modifications, as long as this notice is preserved.
10067
8416
10068
# serial 5
8417
# serial 4
10069
8418
10070
8419
# AM_SANITY_CHECK
10071
8420
# ---------------
10074
8423
# Just in case
10075
8424
sleep 1
10076
8425
echo timestamp > conftest.file
10077
# Reject unsafe characters in $srcdir or the absolute working directory
10078
# name. Accept space and tab only in the latter.
10079
am_lf='
10080
'
10081
case `pwd` in
10082
*[[\\\"\#\$\&\'\`$am_lf]]*)
10083
AC_MSG_ERROR([unsafe absolute working directory name]);;
10084
esac
10085
case $srcdir in
10086
*[[\\\"\#\$\&\'\`$am_lf\ \ ]]*)
10087
AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
10088
esac
10089
10090
8426
# Do `set' in a subshell so we don't clobber the current shell's
10091
8427
# arguments. Must try -L first in case configure is actually a
10092
8428
# symlink; some systems play weird games with the mod time of symlinks
10093
8429
# (eg FreeBSD returns the mod time of the symlink's containing
10094
8430
# directory).
10095
8431
if (
10096
set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
8432
set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
10097
8433
if test "$[*]" = "X"; then
10098
8434
# -L didn't work.
10099
set X `ls -t "$srcdir/configure" conftest.file`
8435
set X `ls -t $srcdir/configure conftest.file`
10100
8436
fi
10101
8437
rm -f conftest.file
10102
8438
if test "$[*]" != "X $srcdir/configure conftest.file" \
10149
8485
INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
10150
8486
AC_SUBST([INSTALL_STRIP_PROGRAM])])
10151
8487
10152
# Copyright (C) 2006, 2008 Free Software Foundation, Inc.
8488
# Copyright (C) 2006 Free Software Foundation, Inc.
10153
8489
#
10154
8490
# This file is free software; the Free Software Foundation
10155
8491
# gives unlimited permission to copy and/or distribute it,
10156
8492
# with or without modifications, as long as this notice is preserved.
10157
8493
10158
# serial 2
10159
10160
8494
# _AM_SUBST_NOTMAKE(VARIABLE)
10161
8495
# ---------------------------
10162
# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
8496
# Prevent Automake from outputing VARIABLE = @VARIABLE@ in Makefile.in.
10163
8497
# This macro is traced by Automake.
10164
8498
AC_DEFUN([_AM_SUBST_NOTMAKE])
10165
8499
10166
# AM_SUBST_NOTMAKE(VARIABLE)
10167
# ---------------------------
10168
# Public sister of _AM_SUBST_NOTMAKE.
10169
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
10170
10171
8500
# Check how to create a tarball. -*- Autoconf -*-
10172
8501
10173
8502
# Copyright (C) 2004, 2005 Free Software Foundation, Inc.
Loggerhead is a web-based interface for Breezy
Version: 2.0.1