author | Sam Lantinga <slouken@libsdl.org> |
Sun, 04 Oct 2009 20:44:04 +0000 | |
changeset 3342 | 3da232c5980a |
child 5100 | cce11d33d5c6 |
permissions | -rw-r--r-- |
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############################################################################## |
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# Based on libtool-2.2.6a |
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# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- |
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# |
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# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, |
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# 2006, 2007, 2008 Free Software Foundation, Inc. |
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# Written by Gordon Matzigkeit, 1996 |
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# |
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# This file is free software; the Free Software Foundation gives |
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# unlimited permission to copy and/or distribute it, with or without |
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# modifications, as long as this notice is preserved. |
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|
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m4_define([_LT_COPYING], [dnl |
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# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, |
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# 2006, 2007, 2008 Free Software Foundation, Inc. |
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# Written by Gordon Matzigkeit, 1996 |
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# |
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# This file is part of GNU Libtool. |
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# |
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# GNU Libtool is free software; you can redistribute it and/or |
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# modify it under the terms of the GNU General Public License as |
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# published by the Free Software Foundation; either version 2 of |
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# the License, or (at your option) any later version. |
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# |
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# As a special exception to the GNU General Public License, |
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# if you distribute this file as part of a program or library that |
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# is built using GNU Libtool, you may include this file under the |
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# same distribution terms that you use for the rest of that program. |
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# |
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# GNU Libtool is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU General Public License for more details. |
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# |
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# You should have received a copy of the GNU General Public License |
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# along with GNU Libtool; see the file COPYING. If not, a copy |
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# can be downloaded from http://www.gnu.org/licenses/gpl.html, or |
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# obtained by writing to the Free Software Foundation, Inc., |
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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]) |
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# serial 56 LT_INIT |
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# LT_PREREQ(VERSION) |
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# ------------------ |
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# Complain and exit if this libtool version is less that VERSION. |
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m4_defun([LT_PREREQ], |
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[m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1, |
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[m4_default([$3], |
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[m4_fatal([Libtool version $1 or higher is required], |
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63)])], |
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[$2])]) |
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# _LT_CHECK_BUILDDIR |
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# ------------------ |
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# Complain if the absolute build directory name contains unusual characters |
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m4_defun([_LT_CHECK_BUILDDIR], |
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[case `pwd` in |
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*\ * | *\ *) |
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AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;; |
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esac |
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]) |
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# LT_INIT([OPTIONS]) |
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# ------------------ |
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AC_DEFUN([LT_INIT], |
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[AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT |
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AC_BEFORE([$0], [LT_LANG])dnl |
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AC_BEFORE([$0], [LT_OUTPUT])dnl |
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AC_BEFORE([$0], [LTDL_INIT])dnl |
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m4_require([_LT_CHECK_BUILDDIR])dnl |
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dnl Autoconf doesn't catch unexpanded LT_ macros by default: |
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m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl |
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m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl |
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dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4 |
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dnl unless we require an AC_DEFUNed macro: |
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AC_REQUIRE([LTOPTIONS_VERSION])dnl |
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AC_REQUIRE([LTSUGAR_VERSION])dnl |
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AC_REQUIRE([LTVERSION_VERSION])dnl |
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AC_REQUIRE([LTOBSOLETE_VERSION])dnl |
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m4_require([_LT_PROG_LTMAIN])dnl |
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dnl Parse OPTIONS |
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_LT_SET_OPTIONS([$0], [$1]) |
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# This can be used to rebuild libtool when needed |
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LIBTOOL_DEPS="$ltmain" |
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# Always use our own libtool. |
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LIBTOOL='$(SHELL) $(top_builddir)/libtool' |
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AC_SUBST(LIBTOOL)dnl |
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_LT_SETUP |
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# Only expand once: |
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m4_define([LT_INIT]) |
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])# LT_INIT |
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# Old names: |
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AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT]) |
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AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT]) |
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dnl aclocal-1.4 backwards compatibility: |
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dnl AC_DEFUN([AC_PROG_LIBTOOL], []) |
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dnl AC_DEFUN([AM_PROG_LIBTOOL], []) |
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# _LT_CC_BASENAME(CC) |
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# ------------------- |
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# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. |
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114 |
m4_defun([_LT_CC_BASENAME], |
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|
115 |
[for cc_temp in $1""; do |
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|
116 |
case $cc_temp in |
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|
117 |
compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; |
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|
118 |
distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; |
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|
119 |
\-*) ;; |
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|
120 |
*) break;; |
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|
121 |
esac |
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|
122 |
done |
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|
123 |
cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` |
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124 |
]) |
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|
125 |
|
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|
126 |
|
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127 |
# _LT_FILEUTILS_DEFAULTS |
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128 |
# ---------------------- |
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129 |
# It is okay to use these file commands and assume they have been set |
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130 |
# sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'. |
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131 |
m4_defun([_LT_FILEUTILS_DEFAULTS], |
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132 |
[: ${CP="cp -f"} |
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133 |
: ${MV="mv -f"} |
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|
134 |
: ${RM="rm -f"} |
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135 |
])# _LT_FILEUTILS_DEFAULTS |
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|
136 |
|
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137 |
|
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|
138 |
# _LT_SETUP |
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|
139 |
# --------- |
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|
140 |
m4_defun([_LT_SETUP], |
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|
141 |
[AC_REQUIRE([AC_CANONICAL_HOST])dnl |
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|
142 |
AC_REQUIRE([AC_CANONICAL_BUILD])dnl |
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|
143 |
_LT_DECL([], [host_alias], [0], [The host system])dnl |
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144 |
_LT_DECL([], [host], [0])dnl |
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145 |
_LT_DECL([], [host_os], [0])dnl |
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146 |
dnl |
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|
147 |
_LT_DECL([], [build_alias], [0], [The build system])dnl |
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|
148 |
_LT_DECL([], [build], [0])dnl |
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149 |
_LT_DECL([], [build_os], [0])dnl |
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150 |
dnl |
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|
151 |
AC_REQUIRE([AC_PROG_CC])dnl |
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|
152 |
AC_REQUIRE([LT_PATH_LD])dnl |
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153 |
AC_REQUIRE([LT_PATH_NM])dnl |
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|
154 |
dnl |
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|
155 |
AC_REQUIRE([AC_PROG_LN_S])dnl |
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156 |
test -z "$LN_S" && LN_S="ln -s" |
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157 |
_LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl |
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158 |
dnl |
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|
159 |
AC_REQUIRE([LT_CMD_MAX_LEN])dnl |
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|
160 |
_LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl |
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161 |
_LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl |
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|
162 |
dnl |
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|
163 |
m4_require([_LT_FILEUTILS_DEFAULTS])dnl |
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164 |
m4_require([_LT_CHECK_SHELL_FEATURES])dnl |
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|
165 |
m4_require([_LT_CMD_RELOAD])dnl |
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|
166 |
m4_require([_LT_CHECK_MAGIC_METHOD])dnl |
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|
167 |
m4_require([_LT_CMD_OLD_ARCHIVE])dnl |
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|
168 |
m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl |
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|
169 |
|
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|
170 |
_LT_CONFIG_LIBTOOL_INIT([ |
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|
171 |
# See if we are running on zsh, and set the options which allow our |
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|
172 |
# commands through without removal of \ escapes INIT. |
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|
173 |
if test -n "\${ZSH_VERSION+set}" ; then |
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|
174 |
setopt NO_GLOB_SUBST |
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|
175 |
fi |
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|
176 |
]) |
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|
177 |
if test -n "${ZSH_VERSION+set}" ; then |
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|
178 |
setopt NO_GLOB_SUBST |
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|
179 |
fi |
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|
180 |
|
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|
181 |
_LT_CHECK_OBJDIR |
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|
182 |
|
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|
183 |
m4_require([_LT_TAG_COMPILER])dnl |
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|
184 |
_LT_PROG_ECHO_BACKSLASH |
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|
185 |
|
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|
186 |
case $host_os in |
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|
187 |
aix3*) |
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|
188 |
# AIX sometimes has problems with the GCC collect2 program. For some |
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|
189 |
# reason, if we set the COLLECT_NAMES environment variable, the problems |
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|
190 |
# vanish in a puff of smoke. |
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|
191 |
if test "X${COLLECT_NAMES+set}" != Xset; then |
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|
192 |
COLLECT_NAMES= |
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|
193 |
export COLLECT_NAMES |
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|
194 |
fi |
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|
195 |
;; |
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|
196 |
esac |
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|
197 |
|
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|
198 |
# Sed substitution that helps us do robust quoting. It backslashifies |
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|
199 |
# metacharacters that are still active within double-quoted strings. |
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|
200 |
sed_quote_subst='s/\([["`$\\]]\)/\\\1/g' |
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|
201 |
|
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|
202 |
# Same as above, but do not quote variable references. |
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|
203 |
double_quote_subst='s/\([["`\\]]\)/\\\1/g' |
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|
204 |
|
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|
205 |
# Sed substitution to delay expansion of an escaped shell variable in a |
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|
206 |
# double_quote_subst'ed string. |
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|
207 |
delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' |
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|
208 |
|
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|
209 |
# Sed substitution to delay expansion of an escaped single quote. |
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|
210 |
delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' |
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|
211 |
|
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changeset
|
212 |
# Sed substitution to avoid accidental globbing in evaled expressions |
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|
213 |
no_glob_subst='s/\*/\\\*/g' |
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|
214 |
|
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|
215 |
# Global variables: |
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|
216 |
ofile=libtool |
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217 |
can_build_shared=yes |
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218 |
|
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219 |
# All known linkers require a `.a' archive for static linking (except MSVC, |
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220 |
# which needs '.lib'). |
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|
221 |
libext=a |
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222 |
|
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223 |
with_gnu_ld="$lt_cv_prog_gnu_ld" |
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224 |
|
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225 |
old_CC="$CC" |
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|
226 |
old_CFLAGS="$CFLAGS" |
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227 |
|
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|
228 |
# Set sane defaults for various variables |
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|
229 |
test -z "$CC" && CC=cc |
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test -z "$LTCC" && LTCC=$CC |
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test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS |
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test -z "$LD" && LD=ld |
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test -z "$ac_objext" && ac_objext=o |
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234 |
|
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235 |
_LT_CC_BASENAME([$compiler]) |
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|
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# Only perform the check for file, if the check method requires it |
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test -z "$MAGIC_CMD" && MAGIC_CMD=file |
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case $deplibs_check_method in |
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file_magic*) |
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if test "$file_magic_cmd" = '$MAGIC_CMD'; then |
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_LT_PATH_MAGIC |
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243 |
fi |
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244 |
;; |
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245 |
esac |
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246 |
|
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# Use C for the default configuration in the libtool script |
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LT_SUPPORTED_TAG([CC]) |
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249 |
_LT_LANG_C_CONFIG |
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_LT_LANG_DEFAULT_CONFIG |
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_LT_CONFIG_COMMANDS |
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252 |
])# _LT_SETUP |
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|
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# _LT_PROG_LTMAIN |
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# --------------- |
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# Note that this code is called both from `configure', and `config.status' |
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# now that we use AC_CONFIG_COMMANDS to generate libtool. Notably, |
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# `config.status' has no value for ac_aux_dir unless we are using Automake, |
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# so we pass a copy along to make sure it has a sensible value anyway. |
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m4_defun([_LT_PROG_LTMAIN], |
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[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl |
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_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir']) |
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ltmain="$ac_aux_dir/ltmain.sh" |
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])# _LT_PROG_LTMAIN |
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|
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267 |
|
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## ------------------------------------- ## |
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## Accumulate code for creating libtool. ## |
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## ------------------------------------- ## |
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|
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# So that we can recreate a full libtool script including additional |
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# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS |
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# in macros and then make a single call at the end using the `libtool' |
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# label. |
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276 |
|
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# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS]) |
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# ---------------------------------------- |
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# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later. |
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m4_define([_LT_CONFIG_LIBTOOL_INIT], |
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[m4_ifval([$1], |
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[m4_append([_LT_OUTPUT_LIBTOOL_INIT], |
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[$1 |
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285 |
])])]) |
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286 |
|
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# Initialize. |
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m4_define([_LT_OUTPUT_LIBTOOL_INIT]) |
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|
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290 |
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# _LT_CONFIG_LIBTOOL([COMMANDS]) |
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# ------------------------------ |
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# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later. |
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m4_define([_LT_CONFIG_LIBTOOL], |
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[m4_ifval([$1], |
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[m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS], |
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[$1 |
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298 |
])])]) |
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299 |
|
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300 |
# Initialize. |
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301 |
m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS]) |
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|
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303 |
|
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304 |
# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS]) |
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305 |
# ----------------------------------------------------- |
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306 |
m4_defun([_LT_CONFIG_SAVE_COMMANDS], |
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307 |
[_LT_CONFIG_LIBTOOL([$1]) |
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308 |
_LT_CONFIG_LIBTOOL_INIT([$2]) |
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309 |
]) |
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310 |
|
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311 |
|
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312 |
# _LT_FORMAT_COMMENT([COMMENT]) |
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313 |
# ----------------------------- |
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314 |
# Add leading comment marks to the start of each line, and a trailing |
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# full-stop to the whole comment if one is not present already. |
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m4_define([_LT_FORMAT_COMMENT], |
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317 |
[m4_ifval([$1], [ |
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m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])], |
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[['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.]) |
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)]) |
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321 |
|
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322 |
|
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323 |
|
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324 |
## ------------------------ ## |
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325 |
## FIXME: Eliminate VARNAME ## |
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326 |
## ------------------------ ## |
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327 |
|
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328 |
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# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?]) |
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330 |
# ------------------------------------------------------------------- |
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331 |
# CONFIGNAME is the name given to the value in the libtool script. |
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# VARNAME is the (base) name used in the configure script. |
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# VALUE may be 0, 1 or 2 for a computed quote escaped value based on |
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# VARNAME. Any other value will be used directly. |
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m4_define([_LT_DECL], |
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336 |
[lt_if_append_uniq([lt_decl_varnames], [$2], [, ], |
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[lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name], |
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338 |
[m4_ifval([$1], [$1], [$2])]) |
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lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3]) |
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m4_ifval([$4], |
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[lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])]) |
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lt_dict_add_subkey([lt_decl_dict], [$2], |
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343 |
[tagged?], [m4_ifval([$5], [yes], [no])])]) |
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344 |
]) |
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changeset
|
345 |
|
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diff
changeset
|
346 |
|
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parents:
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changeset
|
347 |
# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION]) |
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|
348 |
# -------------------------------------------------------- |
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changeset
|
349 |
m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])]) |
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changeset
|
350 |
|
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parents:
diff
changeset
|
351 |
|
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Split acinclude.m4 into its constituent parts for easy upgrading
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diff
changeset
|
352 |
# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...]) |
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Split acinclude.m4 into its constituent parts for easy upgrading
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diff
changeset
|
353 |
# ------------------------------------------------ |
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Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
354 |
m4_define([lt_decl_tag_varnames], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
355 |
[_lt_decl_filter([tagged?], [yes], $@)]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
356 |
|
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Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
357 |
|
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Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
358 |
# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..]) |
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Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
359 |
# --------------------------------------------------------- |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
360 |
m4_define([_lt_decl_filter], |
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Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
361 |
[m4_case([$#], |
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Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
362 |
[0], [m4_fatal([$0: too few arguments: $#])], |
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Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
363 |
[1], [m4_fatal([$0: too few arguments: $#: $1])], |
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Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
364 |
[2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)], |
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Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
365 |
[3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)], |
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Split acinclude.m4 into its constituent parts for easy upgrading
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changeset
|
366 |
[lt_dict_filter([lt_decl_dict], $@)])[]dnl |
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Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
367 |
]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
368 |
|
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Split acinclude.m4 into its constituent parts for easy upgrading
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diff
changeset
|
369 |
|
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Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
370 |
# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...]) |
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parents:
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changeset
|
371 |
# -------------------------------------------------- |
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Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
372 |
m4_define([lt_decl_quote_varnames], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
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changeset
|
373 |
[_lt_decl_filter([value], [1], $@)]) |
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Split acinclude.m4 into its constituent parts for easy upgrading
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changeset
|
374 |
|
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parents:
diff
changeset
|
375 |
|
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diff
changeset
|
376 |
# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...]) |
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parents:
diff
changeset
|
377 |
# --------------------------------------------------- |
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parents:
diff
changeset
|
378 |
m4_define([lt_decl_dquote_varnames], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
379 |
[_lt_decl_filter([value], [2], $@)]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
380 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
381 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
382 |
# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
383 |
# --------------------------------------------------- |
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Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
384 |
m4_define([lt_decl_varnames_tagged], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
385 |
[m4_assert([$# <= 2])dnl |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
386 |
_$0(m4_quote(m4_default([$1], [[, ]])), |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
387 |
m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]), |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
388 |
m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
389 |
m4_define([_lt_decl_varnames_tagged], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
390 |
[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
391 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
392 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
393 |
# lt_decl_all_varnames([SEPARATOR], [VARNAME1...]) |
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parents:
diff
changeset
|
394 |
# ------------------------------------------------ |
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parents:
diff
changeset
|
395 |
m4_define([lt_decl_all_varnames], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
396 |
[_$0(m4_quote(m4_default([$1], [[, ]])), |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
397 |
m4_if([$2], [], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
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parents:
diff
changeset
|
398 |
m4_quote(lt_decl_varnames), |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
399 |
m4_quote(m4_shift($@))))[]dnl |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
400 |
]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
401 |
m4_define([_lt_decl_all_varnames], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
402 |
[lt_join($@, lt_decl_varnames_tagged([$1], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
403 |
lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
404 |
]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
405 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
406 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
407 |
# _LT_CONFIG_STATUS_DECLARE([VARNAME]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
408 |
# ------------------------------------ |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
409 |
# Quote a variable value, and forward it to `config.status' so that its |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
410 |
# declaration there will have the same value as in `configure'. VARNAME |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
411 |
# must have a single quote delimited value for this to work. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
412 |
m4_define([_LT_CONFIG_STATUS_DECLARE], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
413 |
[$1='`$ECHO "X$][$1" | $Xsed -e "$delay_single_quote_subst"`']) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
414 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
415 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
416 |
# _LT_CONFIG_STATUS_DECLARATIONS |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
417 |
# ------------------------------ |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
418 |
# We delimit libtool config variables with single quotes, so when |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
419 |
# we write them to config.status, we have to be sure to quote all |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
420 |
# embedded single quotes properly. In configure, this macro expands |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
421 |
# each variable declared with _LT_DECL (and _LT_TAGDECL) into: |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
422 |
# |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
423 |
# <var>='`$ECHO "X$<var>" | $Xsed -e "$delay_single_quote_subst"`' |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
424 |
m4_defun([_LT_CONFIG_STATUS_DECLARATIONS], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
425 |
[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames), |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
426 |
[m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
427 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
428 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
429 |
# _LT_LIBTOOL_TAGS |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
430 |
# ---------------- |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
431 |
# Output comment and list of tags supported by the script |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
432 |
m4_defun([_LT_LIBTOOL_TAGS], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
433 |
[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
434 |
available_tags="_LT_TAGS"dnl |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
435 |
]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
436 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
437 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
438 |
# _LT_LIBTOOL_DECLARE(VARNAME, [TAG]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
439 |
# ----------------------------------- |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
440 |
# Extract the dictionary values for VARNAME (optionally with TAG) and |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
441 |
# expand to a commented shell variable setting: |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
442 |
# |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
443 |
# # Some comment about what VAR is for. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
444 |
# visible_name=$lt_internal_name |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
445 |
m4_define([_LT_LIBTOOL_DECLARE], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
446 |
[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
447 |
[description])))[]dnl |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
448 |
m4_pushdef([_libtool_name], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
449 |
m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
450 |
m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])), |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
451 |
[0], [_libtool_name=[$]$1], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
452 |
[1], [_libtool_name=$lt_[]$1], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
453 |
[2], [_libtool_name=$lt_[]$1], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
454 |
[_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
455 |
m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
456 |
]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
457 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
458 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
459 |
# _LT_LIBTOOL_CONFIG_VARS |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
460 |
# ----------------------- |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
461 |
# Produce commented declarations of non-tagged libtool config variables |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
462 |
# suitable for insertion in the LIBTOOL CONFIG section of the `libtool' |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
463 |
# script. Tagged libtool config variables (even for the LIBTOOL CONFIG |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
464 |
# section) are produced by _LT_LIBTOOL_TAG_VARS. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
465 |
m4_defun([_LT_LIBTOOL_CONFIG_VARS], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
466 |
[m4_foreach([_lt_var], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
467 |
m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)), |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
468 |
[m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
469 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
470 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
471 |
# _LT_LIBTOOL_TAG_VARS(TAG) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
472 |
# ------------------------- |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
473 |
m4_define([_LT_LIBTOOL_TAG_VARS], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
474 |
[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames), |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
475 |
[m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
476 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
477 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
478 |
# _LT_TAGVAR(VARNAME, [TAGNAME]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
479 |
# ------------------------------ |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
480 |
m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
481 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
482 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
483 |
# _LT_CONFIG_COMMANDS |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
484 |
# ------------------- |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
485 |
# Send accumulated output to $CONFIG_STATUS. Thanks to the lists of |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
486 |
# variables for single and double quote escaping we saved from calls |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
487 |
# to _LT_DECL, we can put quote escaped variables declarations |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
488 |
# into `config.status', and then the shell code to quote escape them in |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
489 |
# for loops in `config.status'. Finally, any additional code accumulated |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
490 |
# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
491 |
m4_defun([_LT_CONFIG_COMMANDS], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
492 |
[AC_PROVIDE_IFELSE([LT_OUTPUT], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
493 |
dnl If the libtool generation code has been placed in $CONFIG_LT, |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
494 |
dnl instead of duplicating it all over again into config.status, |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
495 |
dnl then we will have config.status run $CONFIG_LT later, so it |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
496 |
dnl needs to know what name is stored there: |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
497 |
[AC_CONFIG_COMMANDS([libtool], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
498 |
[$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
499 |
dnl If the libtool generation code is destined for config.status, |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
500 |
dnl expand the accumulated commands and init code now: |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
501 |
[AC_CONFIG_COMMANDS([libtool], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
502 |
[_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
503 |
])#_LT_CONFIG_COMMANDS |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
504 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
505 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
506 |
# Initialize. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
507 |
m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
508 |
[ |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
509 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
510 |
# The HP-UX ksh and POSIX shell print the target directory to stdout |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
511 |
# if CDPATH is set. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
512 |
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
513 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
514 |
sed_quote_subst='$sed_quote_subst' |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
515 |
double_quote_subst='$double_quote_subst' |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
516 |
delay_variable_subst='$delay_variable_subst' |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
517 |
_LT_CONFIG_STATUS_DECLARATIONS |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
518 |
LTCC='$LTCC' |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
519 |
LTCFLAGS='$LTCFLAGS' |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
520 |
compiler='$compiler_DEFAULT' |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
521 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
522 |
# Quote evaled strings. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
523 |
for var in lt_decl_all_varnames([[ \ |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
524 |
]], lt_decl_quote_varnames); do |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
525 |
case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
526 |
*[[\\\\\\\`\\"\\\$]]*) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
527 |
eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
528 |
;; |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
529 |
*) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
530 |
eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
531 |
;; |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
532 |
esac |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
533 |
done |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
534 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
535 |
# Double-quote double-evaled strings. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
536 |
for var in lt_decl_all_varnames([[ \ |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
537 |
]], lt_decl_dquote_varnames); do |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
538 |
case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
539 |
*[[\\\\\\\`\\"\\\$]]*) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
540 |
eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
541 |
;; |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
542 |
*) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
543 |
eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
544 |
;; |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
545 |
esac |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
546 |
done |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
547 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
548 |
# Fix-up fallback echo if it was mangled by the above quoting rules. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
549 |
case \$lt_ECHO in |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
550 |
*'\\\[$]0 --fallback-echo"')dnl " |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
551 |
lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\[$]0 --fallback-echo"\[$]/\[$]0 --fallback-echo"/'\` |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
552 |
;; |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
553 |
esac |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
554 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
555 |
_LT_OUTPUT_LIBTOOL_INIT |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
556 |
]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
557 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
558 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
559 |
# LT_OUTPUT |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
560 |
# --------- |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
561 |
# This macro allows early generation of the libtool script (before |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
562 |
# AC_OUTPUT is called), incase it is used in configure for compilation |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
563 |
# tests. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
564 |
AC_DEFUN([LT_OUTPUT], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
565 |
[: ${CONFIG_LT=./config.lt} |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
566 |
AC_MSG_NOTICE([creating $CONFIG_LT]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
567 |
cat >"$CONFIG_LT" <<_LTEOF |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
568 |
#! $SHELL |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
569 |
# Generated by $as_me. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
570 |
# Run this file to recreate a libtool stub with the current configuration. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
571 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
572 |
lt_cl_silent=false |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
573 |
SHELL=\${CONFIG_SHELL-$SHELL} |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
574 |
_LTEOF |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
575 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
576 |
cat >>"$CONFIG_LT" <<\_LTEOF |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
577 |
AS_SHELL_SANITIZE |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
578 |
_AS_PREPARE |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
579 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
580 |
exec AS_MESSAGE_FD>&1 |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
581 |
exec AS_MESSAGE_LOG_FD>>config.log |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
582 |
{ |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
583 |
echo |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
584 |
AS_BOX([Running $as_me.]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
585 |
} >&AS_MESSAGE_LOG_FD |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
586 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
587 |
lt_cl_help="\ |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
588 |
\`$as_me' creates a local libtool stub from the current configuration, |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
589 |
for use in further configure time tests before the real libtool is |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
590 |
generated. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
591 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
592 |
Usage: $[0] [[OPTIONS]] |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
593 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
594 |
-h, --help print this help, then exit |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
595 |
-V, --version print version number, then exit |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
596 |
-q, --quiet do not print progress messages |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
597 |
-d, --debug don't remove temporary files |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
598 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
599 |
Report bugs to <bug-libtool@gnu.org>." |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
600 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
601 |
lt_cl_version="\ |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
602 |
m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
603 |
m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
604 |
configured by $[0], generated by m4_PACKAGE_STRING. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
605 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
606 |
Copyright (C) 2008 Free Software Foundation, Inc. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
607 |
This config.lt script is free software; the Free Software Foundation |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
608 |
gives unlimited permision to copy, distribute and modify it." |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
609 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
610 |
while test $[#] != 0 |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
611 |
do |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
612 |
case $[1] in |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
613 |
--version | --v* | -V ) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
614 |
echo "$lt_cl_version"; exit 0 ;; |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
615 |
--help | --h* | -h ) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
616 |
echo "$lt_cl_help"; exit 0 ;; |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
617 |
--debug | --d* | -d ) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
618 |
debug=: ;; |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
619 |
--quiet | --q* | --silent | --s* | -q ) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
620 |
lt_cl_silent=: ;; |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
621 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
622 |
-*) AC_MSG_ERROR([unrecognized option: $[1] |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
623 |
Try \`$[0] --help' for more information.]) ;; |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
624 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
625 |
*) AC_MSG_ERROR([unrecognized argument: $[1] |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
626 |
Try \`$[0] --help' for more information.]) ;; |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
627 |
esac |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
628 |
shift |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
629 |
done |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
630 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
631 |
if $lt_cl_silent; then |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
632 |
exec AS_MESSAGE_FD>/dev/null |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
633 |
fi |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
634 |
_LTEOF |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
635 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
636 |
cat >>"$CONFIG_LT" <<_LTEOF |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
637 |
_LT_OUTPUT_LIBTOOL_COMMANDS_INIT |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
638 |
_LTEOF |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
639 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
640 |
cat >>"$CONFIG_LT" <<\_LTEOF |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
641 |
AC_MSG_NOTICE([creating $ofile]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
642 |
_LT_OUTPUT_LIBTOOL_COMMANDS |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
643 |
AS_EXIT(0) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
644 |
_LTEOF |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
645 |
chmod +x "$CONFIG_LT" |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
646 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
647 |
# configure is writing to config.log, but config.lt does its own redirection, |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
648 |
# appending to config.log, which fails on DOS, as config.log is still kept |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
649 |
# open by configure. Here we exec the FD to /dev/null, effectively closing |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
650 |
# config.log, so it can be properly (re)opened and appended to by config.lt. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
651 |
if test "$no_create" != yes; then |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
652 |
lt_cl_success=: |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
653 |
test "$silent" = yes && |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
654 |
lt_config_lt_args="$lt_config_lt_args --quiet" |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
655 |
exec AS_MESSAGE_LOG_FD>/dev/null |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
656 |
$SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
657 |
exec AS_MESSAGE_LOG_FD>>config.log |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
658 |
$lt_cl_success || AS_EXIT(1) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
659 |
fi |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
660 |
])# LT_OUTPUT |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
661 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
662 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
663 |
# _LT_CONFIG(TAG) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
664 |
# --------------- |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
665 |
# If TAG is the built-in tag, create an initial libtool script with a |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
666 |
# default configuration from the untagged config vars. Otherwise add code |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
667 |
# to config.status for appending the configuration named by TAG from the |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
668 |
# matching tagged config vars. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
669 |
m4_defun([_LT_CONFIG], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
670 |
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
671 |
_LT_CONFIG_SAVE_COMMANDS([ |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
672 |
m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
673 |
m4_if(_LT_TAG, [C], [ |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
674 |
# See if we are running on zsh, and set the options which allow our |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
675 |
# commands through without removal of \ escapes. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
676 |
if test -n "${ZSH_VERSION+set}" ; then |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
677 |
setopt NO_GLOB_SUBST |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
678 |
fi |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
679 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
680 |
cfgfile="${ofile}T" |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
681 |
trap "$RM \"$cfgfile\"; exit 1" 1 2 15 |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
682 |
$RM "$cfgfile" |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
683 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
684 |
cat <<_LT_EOF >> "$cfgfile" |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
685 |
#! $SHELL |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
686 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
687 |
# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
688 |
# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
689 |
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
690 |
# NOTE: Changes made to this file will be lost: look at ltmain.sh. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
691 |
# |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
692 |
_LT_COPYING |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
693 |
_LT_LIBTOOL_TAGS |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
694 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
695 |
# ### BEGIN LIBTOOL CONFIG |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
696 |
_LT_LIBTOOL_CONFIG_VARS |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
697 |
_LT_LIBTOOL_TAG_VARS |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
698 |
# ### END LIBTOOL CONFIG |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
699 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
700 |
_LT_EOF |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
701 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
702 |
case $host_os in |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
703 |
aix3*) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
704 |
cat <<\_LT_EOF >> "$cfgfile" |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
705 |
# AIX sometimes has problems with the GCC collect2 program. For some |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
706 |
# reason, if we set the COLLECT_NAMES environment variable, the problems |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
707 |
# vanish in a puff of smoke. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
708 |
if test "X${COLLECT_NAMES+set}" != Xset; then |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
709 |
COLLECT_NAMES= |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
710 |
export COLLECT_NAMES |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
711 |
fi |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
712 |
_LT_EOF |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
713 |
;; |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
714 |
esac |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
715 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
716 |
_LT_PROG_LTMAIN |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
717 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
718 |
# We use sed instead of cat because bash on DJGPP gets confused if |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
719 |
# if finds mixed CR/LF and LF-only lines. Since sed operates in |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
720 |
# text mode, it properly converts lines to CR/LF. This bash problem |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
721 |
# is reportedly fixed, but why not run on old versions too? |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
722 |
sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
723 |
|| (rm -f "$cfgfile"; exit 1) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
724 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
725 |
_LT_PROG_XSI_SHELLFNS |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
726 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
727 |
sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
728 |
|| (rm -f "$cfgfile"; exit 1) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
729 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
730 |
mv -f "$cfgfile" "$ofile" || |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
731 |
(rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
732 |
chmod +x "$ofile" |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
733 |
], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
734 |
[cat <<_LT_EOF >> "$ofile" |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
735 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
736 |
dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
737 |
dnl in a comment (ie after a #). |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
738 |
# ### BEGIN LIBTOOL TAG CONFIG: $1 |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
739 |
_LT_LIBTOOL_TAG_VARS(_LT_TAG) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
740 |
# ### END LIBTOOL TAG CONFIG: $1 |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
741 |
_LT_EOF |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
742 |
])dnl /m4_if |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
743 |
], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
744 |
[m4_if([$1], [], [ |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
745 |
PACKAGE='$PACKAGE' |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
746 |
VERSION='$VERSION' |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
747 |
TIMESTAMP='$TIMESTAMP' |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
748 |
RM='$RM' |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
749 |
ofile='$ofile'], []) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
750 |
])dnl /_LT_CONFIG_SAVE_COMMANDS |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
751 |
])# _LT_CONFIG |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
752 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
753 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
754 |
# LT_SUPPORTED_TAG(TAG) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
755 |
# --------------------- |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
756 |
# Trace this macro to discover what tags are supported by the libtool |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
757 |
# --tag option, using: |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
758 |
# autoconf --trace 'LT_SUPPORTED_TAG:$1' |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
759 |
AC_DEFUN([LT_SUPPORTED_TAG], []) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
760 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
761 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
762 |
# C support is built-in for now |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
763 |
m4_define([_LT_LANG_C_enabled], []) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
764 |
m4_define([_LT_TAGS], []) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
765 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
766 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
767 |
# LT_LANG(LANG) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
768 |
# ------------- |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
769 |
# Enable libtool support for the given language if not already enabled. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
770 |
AC_DEFUN([LT_LANG], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
771 |
[AC_BEFORE([$0], [LT_OUTPUT])dnl |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
772 |
m4_case([$1], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
773 |
[C], [_LT_LANG(C)], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
774 |
[C++], [_LT_LANG(CXX)], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
775 |
[Java], [_LT_LANG(GCJ)], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
776 |
[Fortran 77], [_LT_LANG(F77)], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
777 |
[Fortran], [_LT_LANG(FC)], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
778 |
[Windows Resource], [_LT_LANG(RC)], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
779 |
[m4_ifdef([_LT_LANG_]$1[_CONFIG], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
780 |
[_LT_LANG($1)], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
781 |
[m4_fatal([$0: unsupported language: "$1"])])])dnl |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
782 |
])# LT_LANG |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
783 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
784 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
785 |
# _LT_LANG(LANGNAME) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
786 |
# ------------------ |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
787 |
m4_defun([_LT_LANG], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
788 |
[m4_ifdef([_LT_LANG_]$1[_enabled], [], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
789 |
[LT_SUPPORTED_TAG([$1])dnl |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
790 |
m4_append([_LT_TAGS], [$1 ])dnl |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
791 |
m4_define([_LT_LANG_]$1[_enabled], [])dnl |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
792 |
_LT_LANG_$1_CONFIG($1)])dnl |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
793 |
])# _LT_LANG |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
794 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
795 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
796 |
# _LT_LANG_DEFAULT_CONFIG |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
797 |
# ----------------------- |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
798 |
m4_defun([_LT_LANG_DEFAULT_CONFIG], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
799 |
[AC_PROVIDE_IFELSE([AC_PROG_CXX], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
800 |
[LT_LANG(CXX)], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
801 |
[m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
802 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
803 |
AC_PROVIDE_IFELSE([AC_PROG_F77], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
804 |
[LT_LANG(F77)], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
805 |
[m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
806 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
807 |
AC_PROVIDE_IFELSE([AC_PROG_FC], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
808 |
[LT_LANG(FC)], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
809 |
[m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
810 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
811 |
dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
812 |
dnl pulling things in needlessly. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
813 |
AC_PROVIDE_IFELSE([AC_PROG_GCJ], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
814 |
[LT_LANG(GCJ)], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
815 |
[AC_PROVIDE_IFELSE([A][M_PROG_GCJ], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
816 |
[LT_LANG(GCJ)], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
817 |
[AC_PROVIDE_IFELSE([LT_PROG_GCJ], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
818 |
[LT_LANG(GCJ)], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
819 |
[m4_ifdef([AC_PROG_GCJ], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
820 |
[m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
821 |
m4_ifdef([A][M_PROG_GCJ], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
822 |
[m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
823 |
m4_ifdef([LT_PROG_GCJ], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
824 |
[m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
825 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
826 |
AC_PROVIDE_IFELSE([LT_PROG_RC], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
827 |
[LT_LANG(RC)], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
828 |
[m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
829 |
])# _LT_LANG_DEFAULT_CONFIG |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
830 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
831 |
# Obsolete macros: |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
832 |
AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
833 |
AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
834 |
AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
835 |
AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
836 |
dnl aclocal-1.4 backwards compatibility: |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
837 |
dnl AC_DEFUN([AC_LIBTOOL_CXX], []) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
838 |
dnl AC_DEFUN([AC_LIBTOOL_F77], []) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
839 |
dnl AC_DEFUN([AC_LIBTOOL_FC], []) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
840 |
dnl AC_DEFUN([AC_LIBTOOL_GCJ], []) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
841 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
842 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
843 |
# _LT_TAG_COMPILER |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
844 |
# ---------------- |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
845 |
m4_defun([_LT_TAG_COMPILER], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
846 |
[AC_REQUIRE([AC_PROG_CC])dnl |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
847 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
848 |
_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
849 |
_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
850 |
_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
851 |
_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
852 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
853 |
# If no C compiler was specified, use CC. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
854 |
LTCC=${LTCC-"$CC"} |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
855 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
856 |
# If no C compiler flags were specified, use CFLAGS. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
857 |
LTCFLAGS=${LTCFLAGS-"$CFLAGS"} |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
858 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
859 |
# Allow CC to be a program name with arguments. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
860 |
compiler=$CC |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
861 |
])# _LT_TAG_COMPILER |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
862 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
863 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
864 |
# _LT_COMPILER_BOILERPLATE |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
865 |
# ------------------------ |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
866 |
# Check for compiler boilerplate output or warnings with |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
867 |
# the simple compiler test code. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
868 |
m4_defun([_LT_COMPILER_BOILERPLATE], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
869 |
[m4_require([_LT_DECL_SED])dnl |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
870 |
ac_outfile=conftest.$ac_objext |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
871 |
echo "$lt_simple_compile_test_code" >conftest.$ac_ext |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
872 |
eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
873 |
_lt_compiler_boilerplate=`cat conftest.err` |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
874 |
$RM conftest* |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
875 |
])# _LT_COMPILER_BOILERPLATE |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
876 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
877 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
878 |
# _LT_LINKER_BOILERPLATE |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
879 |
# ---------------------- |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
880 |
# Check for linker boilerplate output or warnings with |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
881 |
# the simple link test code. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
882 |
m4_defun([_LT_LINKER_BOILERPLATE], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
883 |
[m4_require([_LT_DECL_SED])dnl |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
884 |
ac_outfile=conftest.$ac_objext |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
885 |
echo "$lt_simple_link_test_code" >conftest.$ac_ext |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
886 |
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
887 |
_lt_linker_boilerplate=`cat conftest.err` |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
888 |
$RM -r conftest* |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
889 |
])# _LT_LINKER_BOILERPLATE |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
890 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
891 |
# _LT_REQUIRED_DARWIN_CHECKS |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
892 |
# ------------------------- |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
893 |
m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
894 |
case $host_os in |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
895 |
rhapsody* | darwin*) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
896 |
AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
897 |
AC_CHECK_TOOL([NMEDIT], [nmedit], [:]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
898 |
AC_CHECK_TOOL([LIPO], [lipo], [:]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
899 |
AC_CHECK_TOOL([OTOOL], [otool], [:]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
900 |
AC_CHECK_TOOL([OTOOL64], [otool64], [:]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
901 |
_LT_DECL([], [DSYMUTIL], [1], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
902 |
[Tool to manipulate archived DWARF debug symbol files on Mac OS X]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
903 |
_LT_DECL([], [NMEDIT], [1], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
904 |
[Tool to change global to local symbols on Mac OS X]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
905 |
_LT_DECL([], [LIPO], [1], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
906 |
[Tool to manipulate fat objects and archives on Mac OS X]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
907 |
_LT_DECL([], [OTOOL], [1], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
908 |
[ldd/readelf like tool for Mach-O binaries on Mac OS X]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
909 |
_LT_DECL([], [OTOOL64], [1], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
910 |
[ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
911 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
912 |
AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
913 |
[lt_cv_apple_cc_single_mod=no |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
914 |
if test -z "${LT_MULTI_MODULE}"; then |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
915 |
# By default we will add the -single_module flag. You can override |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
916 |
# by either setting the environment variable LT_MULTI_MODULE |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
917 |
# non-empty at configure time, or by adding -multi_module to the |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
918 |
# link flags. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
919 |
rm -rf libconftest.dylib* |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
920 |
echo "int foo(void){return 1;}" > conftest.c |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
921 |
echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
922 |
-dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
923 |
$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
924 |
-dynamiclib -Wl,-single_module conftest.c 2>conftest.err |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
925 |
_lt_result=$? |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
926 |
if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
927 |
lt_cv_apple_cc_single_mod=yes |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
928 |
else |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
929 |
cat conftest.err >&AS_MESSAGE_LOG_FD |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
930 |
fi |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
931 |
rm -rf libconftest.dylib* |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
932 |
rm -f conftest.* |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
933 |
fi]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
934 |
AC_CACHE_CHECK([for -exported_symbols_list linker flag], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
935 |
[lt_cv_ld_exported_symbols_list], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
936 |
[lt_cv_ld_exported_symbols_list=no |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
937 |
save_LDFLAGS=$LDFLAGS |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
938 |
echo "_main" > conftest.sym |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
939 |
LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
940 |
AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
941 |
[lt_cv_ld_exported_symbols_list=yes], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
942 |
[lt_cv_ld_exported_symbols_list=no]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
943 |
LDFLAGS="$save_LDFLAGS" |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
944 |
]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
945 |
case $host_os in |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
946 |
rhapsody* | darwin1.[[012]]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
947 |
_lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
948 |
darwin1.*) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
949 |
_lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
950 |
darwin*) # darwin 5.x on |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
951 |
# if running on 10.5 or later, the deployment target defaults |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
952 |
# to the OS version, if on x86, and 10.4, the deployment |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
953 |
# target defaults to 10.4. Don't you love it? |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
954 |
case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
955 |
10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
956 |
_lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
957 |
10.[[012]]*) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
958 |
_lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
959 |
10.*) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
960 |
_lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
961 |
esac |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
962 |
;; |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
963 |
esac |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
964 |
if test "$lt_cv_apple_cc_single_mod" = "yes"; then |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
965 |
_lt_dar_single_mod='$single_module' |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
966 |
fi |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
967 |
if test "$lt_cv_ld_exported_symbols_list" = "yes"; then |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
968 |
_lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
969 |
else |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
970 |
_lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
971 |
fi |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
972 |
if test "$DSYMUTIL" != ":"; then |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
973 |
_lt_dsymutil='~$DSYMUTIL $lib || :' |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
974 |
else |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
975 |
_lt_dsymutil= |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
976 |
fi |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
977 |
;; |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
978 |
esac |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
979 |
]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
980 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
981 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
982 |
# _LT_DARWIN_LINKER_FEATURES |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
983 |
# -------------------------- |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
984 |
# Checks for linker and compiler features on darwin |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
985 |
m4_defun([_LT_DARWIN_LINKER_FEATURES], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
986 |
[ |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
987 |
m4_require([_LT_REQUIRED_DARWIN_CHECKS]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
988 |
_LT_TAGVAR(archive_cmds_need_lc, $1)=no |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
989 |
_LT_TAGVAR(hardcode_direct, $1)=no |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
990 |
_LT_TAGVAR(hardcode_automatic, $1)=yes |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
991 |
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
992 |
_LT_TAGVAR(whole_archive_flag_spec, $1)='' |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
993 |
_LT_TAGVAR(link_all_deplibs, $1)=yes |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
994 |
_LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined" |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
995 |
case $cc_basename in |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
996 |
ifort*) _lt_dar_can_shared=yes ;; |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
997 |
*) _lt_dar_can_shared=$GCC ;; |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
998 |
esac |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
999 |
if test "$_lt_dar_can_shared" = "yes"; then |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1000 |
output_verbose_link_cmd=echo |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1001 |
_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}" |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1002 |
_LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1003 |
_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}" |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1004 |
_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}" |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1005 |
m4_if([$1], [CXX], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1006 |
[ if test "$lt_cv_apple_cc_single_mod" != "yes"; then |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1007 |
_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}" |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1008 |
_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}" |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1009 |
fi |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1010 |
],[]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1011 |
else |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1012 |
_LT_TAGVAR(ld_shlibs, $1)=no |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1013 |
fi |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1014 |
]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1015 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1016 |
# _LT_SYS_MODULE_PATH_AIX |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1017 |
# ----------------------- |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1018 |
# Links a minimal program and checks the executable |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1019 |
# for the system default hardcoded library path. In most cases, |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1020 |
# this is /usr/lib:/lib, but when the MPI compilers are used |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1021 |
# the location of the communication and MPI libs are included too. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1022 |
# If we don't find anything, use the default library path according |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1023 |
# to the aix ld manual. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1024 |
m4_defun([_LT_SYS_MODULE_PATH_AIX], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1025 |
[m4_require([_LT_DECL_SED])dnl |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1026 |
AC_LINK_IFELSE(AC_LANG_PROGRAM,[ |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1027 |
lt_aix_libpath_sed=' |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1028 |
/Import File Strings/,/^$/ { |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1029 |
/^0/ { |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1030 |
s/^0 *\(.*\)$/\1/ |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1031 |
p |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1032 |
} |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1033 |
}' |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1034 |
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1035 |
# Check for a 64-bit object if we didn't find anything. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1036 |
if test -z "$aix_libpath"; then |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1037 |
aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1038 |
fi],[]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1039 |
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1040 |
])# _LT_SYS_MODULE_PATH_AIX |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1041 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1042 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1043 |
# _LT_SHELL_INIT(ARG) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1044 |
# ------------------- |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1045 |
m4_define([_LT_SHELL_INIT], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1046 |
[ifdef([AC_DIVERSION_NOTICE], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1047 |
[AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1048 |
[AC_DIVERT_PUSH(NOTICE)]) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1049 |
$1 |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1050 |
AC_DIVERT_POP |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1051 |
])# _LT_SHELL_INIT |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1052 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1053 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1054 |
# _LT_PROG_ECHO_BACKSLASH |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1055 |
# ----------------------- |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1056 |
# Add some code to the start of the generated configure script which |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1057 |
# will find an echo command which doesn't interpret backslashes. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1058 |
m4_defun([_LT_PROG_ECHO_BACKSLASH], |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1059 |
[_LT_SHELL_INIT([ |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1060 |
# Check that we are running under the correct shell. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1061 |
SHELL=${CONFIG_SHELL-/bin/sh} |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1062 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1063 |
case X$lt_ECHO in |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1064 |
X*--fallback-echo) |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1065 |
# Remove one level of quotation (which was required for Make). |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1066 |
ECHO=`echo "$lt_ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','` |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1067 |
;; |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1068 |
esac |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1069 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1070 |
ECHO=${lt_ECHO-echo} |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1071 |
if test "X[$]1" = X--no-reexec; then |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1072 |
# Discard the --no-reexec flag, and continue. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1073 |
shift |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1074 |
elif test "X[$]1" = X--fallback-echo; then |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1075 |
# Avoid inline document here, it may be left over |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1076 |
: |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1077 |
elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1078 |
# Yippee, $ECHO works! |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1079 |
: |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1080 |
else |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1081 |
# Restart under the correct shell. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1082 |
exec $SHELL "[$]0" --no-reexec ${1+"[$]@"} |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1083 |
fi |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1084 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1085 |
if test "X[$]1" = X--fallback-echo; then |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1086 |
# used as fallback echo |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1087 |
shift |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1088 |
cat <<_LT_EOF |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1089 |
[$]* |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1090 |
_LT_EOF |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1091 |
exit 0 |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1092 |
fi |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1093 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1094 |
# The HP-UX ksh and POSIX shell print the target directory to stdout |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1095 |
# if CDPATH is set. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1096 |
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1097 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1098 |
if test -z "$lt_ECHO"; then |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1099 |
if test "X${echo_test_string+set}" != Xset; then |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1100 |
# find a string as large as possible, as long as the shell can cope with it |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1101 |
for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1102 |
# expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ... |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1103 |
if { echo_test_string=`eval $cmd`; } 2>/dev/null && |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1104 |
{ test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1105 |
then |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1106 |
break |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1107 |
fi |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1108 |
done |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1109 |
fi |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1110 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1111 |
if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' && |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1112 |
echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` && |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1113 |
test "X$echo_testing_string" = "X$echo_test_string"; then |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1114 |
: |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1115 |
else |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1116 |
# The Solaris, AIX, and Digital Unix default echo programs unquote |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1117 |
# backslashes. This makes it impossible to quote backslashes using |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1118 |
# echo "$something" | sed 's/\\/\\\\/g' |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1119 |
# |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1120 |
# So, first we look for a working echo in the user's PATH. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1121 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1122 |
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1123 |
for dir in $PATH /usr/ucb; do |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1124 |
IFS="$lt_save_ifs" |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1125 |
if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1126 |
test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1127 |
echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1128 |
test "X$echo_testing_string" = "X$echo_test_string"; then |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1129 |
ECHO="$dir/echo" |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1130 |
break |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1131 |
fi |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1132 |
done |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1133 |
IFS="$lt_save_ifs" |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1134 |
|
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1135 |
if test "X$ECHO" = Xecho; then |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1136 |
# We didn't find a better echo, so look for alternatives. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1137 |
if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' && |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1138 |
echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` && |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1139 |
test "X$echo_testing_string" = "X$echo_test_string"; then |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1140 |
# This shell has a builtin print -r that does the trick. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1141 |
ECHO='print -r' |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1142 |
elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } && |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1143 |
test "X$CONFIG_SHELL" != X/bin/ksh; then |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1144 |
# If we have ksh, try running configure again with it. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1145 |
ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1146 |
export ORIGINAL_CONFIG_SHELL |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1147 |
CONFIG_SHELL=/bin/ksh |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1148 |
export CONFIG_SHELL |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1149 |
exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"} |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1150 |
else |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1151 |
# Try using printf. |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1152 |
ECHO='printf %s\n' |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1153 |
if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' && |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1154 |
echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` && |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1155 |
test "X$echo_testing_string" = "X$echo_test_string"; then |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1156 |
# Cool, printf works |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1157 |
: |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1158 |
elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` && |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1159 |
test "X$echo_testing_string" = 'X\t' && |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1160 |
echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` && |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1161 |
test "X$echo_testing_string" = "X$echo_test_string"; then |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1162 |
CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1163 |
export CONFIG_SHELL |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1164 |
SHELL="$CONFIG_SHELL" |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1165 |
export SHELL |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1166 |
ECHO="$CONFIG_SHELL [$]0 --fallback-echo" |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1167 |
elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` && |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1168 |
test "X$echo_testing_string" = 'X\t' && |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1169 |
echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` && |
3da232c5980a
Split acinclude.m4 into its constituent parts for easy upgrading
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1170 |
test "X$echo_testing_strin |