dnl along with this file; if not, write to the Free Software
dnl Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
dnl
-dnl As a special exception, using parts of this file in a
-dnl configure script does not cause the resulting script to
-dnl be covered by the GNU General Public License.
+dnl As a special exception, the Free Software Foundation gives unlimited
+dnl permission to copy, distribute and modify the configure scripts that
+dnl are the output of Autoconf. You need not follow the terms of the GNU
+dnl General Public License when using or distributing such scripts, even
+dnl though portions of the text of Autoconf appear in them. The GNU
+dnl General Public License (GPL) does govern all other use of the material
+dnl that constitutes the Autoconf program.
+dnl
+dnl Certain portions of the Autoconf source text are designed to be copied
+dnl (in certain cases, depending on the input) into the output of
+dnl Autoconf. We call these the "data" portions. The rest of the Autoconf
+dnl source text consists of comments plus executable code that decides which
+dnl of the data portions to output in any given case. We call these
+dnl comments and executable code the "non-data" portions. Autoconf never
+dnl copies any of the non-data portions into its output.
+dnl
+dnl This special exception to the GPL applies to versions of Autoconf
+dnl released by the Free Software Foundation. When you make and
+dnl distribute a modified version of Autoconf, you may extend this special
+dnl exception to the GPL to apply to your modified version well, *unless*
+dnl your modified version has the potential to copy into its output some
+dnl of text that was the non-data portion of the version that you started
+dnl with. (In other words, unless your change moves or copies text from
+dnl the non-data portions to the data portions.) If your modification has
+dnl such potential, you must delete any notice of this special exception
+dnl to the GPL from your modified version.
dnl
dnl Written by David MacKenzie, with help from
dnl Franc,ois Pinard, Karl Berry, Richard Pixley, Ian Lance Taylor,
divert(-1)dnl Throw away output until AC_INIT is called.
changequote([, ])
-define(AC_ACVERSION, 1.121)
+define(AC_ACVERSION, 1.122)
dnl Some old m4's don't support m4exit. But they provide
dnl equivalent functionality by core dumping because of the
# Generated automatically using autoconf version] AC_ACVERSION [
# Copyright (C) 1992, 1993, 1994 Free Software Foundation, Inc.
#
-# This configure script is free software; there are no restrictions on
-# how you can redistribute it and/or modify it.
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
ac_help=])
# 2. Host defaults to nonopt.
# 3. If nonopt is not specified, then host defaults to the current host,
# as determined by config.guess.
-# 4. Target defaults to nonopt.
-# 5. If nonopt is not specified, then target defaults to host.
-# 6. build defaults to empty (but implicitly to host).
+# 4. Target and build default to nonopt.
+# 5. If nonopt is not specified, then target and build default to host.
# The aliases save the names the user supplied, while $host etc.
# will get canonicalized.
build_alias=$build
case "$build_alias" in
-NONE) build= build_alias= ;;
-*)
+NONE)
+ case $nonopt in
+ NONE) build_alias=$host_alias ;;
+ *) build_alias=$nonopt ;;
+ esac ;;
+esac
+
build=`$ac_config_sub $build_alias`
build_cpu=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
build_vendor=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
build_os=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
-;;
-esac
AC_MSG_RESULT($build)
AC_SUBST(build)dnl
AC_SUBST(build_alias)dnl
dnl along with this file; if not, write to the Free Software
dnl Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
dnl
-dnl As a special exception, using parts of this file in a
-dnl configure script does not cause the resulting script to
-dnl be covered by the GNU General Public License.
+dnl As a special exception, the Free Software Foundation gives unlimited
+dnl permission to copy, distribute and modify the configure scripts that
+dnl are the output of Autoconf. You need not follow the terms of the GNU
+dnl General Public License when using or distributing such scripts, even
+dnl though portions of the text of Autoconf appear in them. The GNU
+dnl General Public License (GPL) does govern all other use of the material
+dnl that constitutes the Autoconf program.
+dnl
+dnl Certain portions of the Autoconf source text are designed to be copied
+dnl (in certain cases, depending on the input) into the output of
+dnl Autoconf. We call these the "data" portions. The rest of the Autoconf
+dnl source text consists of comments plus executable code that decides which
+dnl of the data portions to output in any given case. We call these
+dnl comments and executable code the "non-data" portions. Autoconf never
+dnl copies any of the non-data portions into its output.
+dnl
+dnl This special exception to the GPL applies to versions of Autoconf
+dnl released by the Free Software Foundation. When you make and
+dnl distribute a modified version of Autoconf, you may extend this special
+dnl exception to the GPL to apply to your modified version well, *unless*
+dnl your modified version has the potential to copy into its output some
+dnl of text that was the non-data portion of the version that you started
+dnl with. (In other words, unless your change moves or copies text from
+dnl the non-data portions to the data portions.) If your modification has
+dnl such potential, you must delete any notice of this special exception
+dnl to the GPL from your modified version.
dnl
dnl Written by David MacKenzie, with help from
dnl Franc,ois Pinard, Karl Berry, Richard Pixley, Ian Lance Taylor,
divert(-1)dnl Throw away output until AC_INIT is called.
changequote([, ])
-define(AC_ACVERSION, 1.121)
+define(AC_ACVERSION, 1.122)
dnl Some old m4's don't support m4exit. But they provide
dnl equivalent functionality by core dumping because of the
# Generated automatically using autoconf version] AC_ACVERSION [
# Copyright (C) 1992, 1993, 1994 Free Software Foundation, Inc.
#
-# This configure script is free software; there are no restrictions on
-# how you can redistribute it and/or modify it.
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
ac_help=])
# 2. Host defaults to nonopt.
# 3. If nonopt is not specified, then host defaults to the current host,
# as determined by config.guess.
-# 4. Target defaults to nonopt.
-# 5. If nonopt is not specified, then target defaults to host.
-# 6. build defaults to empty (but implicitly to host).
+# 4. Target and build default to nonopt.
+# 5. If nonopt is not specified, then target and build default to host.
# The aliases save the names the user supplied, while $host etc.
# will get canonicalized.
build_alias=$build
case "$build_alias" in
-NONE) build= build_alias= ;;
-*)
+NONE)
+ case $nonopt in
+ NONE) build_alias=$host_alias ;;
+ *) build_alias=$nonopt ;;
+ esac ;;
+esac
+
build=`$ac_config_sub $build_alias`
build_cpu=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
build_vendor=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
build_os=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
-;;
-esac
AC_MSG_RESULT($build)
AC_SUBST(build)dnl
AC_SUBST(build_alias)dnl
projects / thirdparty / autoconf.git / commitdiff
