From d947df3999b4edfca9f6464eeef77c9dcb9ee156 Mon Sep 17 00:00:00 2001 From: bonzini Date: Tue, 15 Jun 2004 14:47:55 +0000 Subject: libmudflap/ChangeLog: 2005-06-15 Paolo Bonzini * configure.ac: New name of configure.in. Update AC_INIT, AC_CONFIG_SRCDIR, AC_CONFIG_HEADERS, AC_CONFIG_FILES, AC_OUTPUT, AM_INIT_AUTOMAKE to the preferred style for Autoconf 2.5x and Automake 1.7 or later. * configure.in: Remove. * configure: Regenerate. * Makefile.am: Remove useless multilib rules. * Makefile.in: Regenerate. libstdc++-v3/ChangeLog: 2005-06-15 Paolo Bonzini * acinclude.m4: Remove useless multilib configury. * Makefile.am: Remove useless multilib rules. * aclocal.m4: Regenerate. * Makefile.in: Regenerate. * configure.ac: Use AM_ENABLE_MULTILIB. * configure: Regenerate. zlib/ChangeLog.gcj: 2005-06-15 Paolo Bonzini * Makefile.am: Remove useless multilib rules. * configure.ac: Rewrite multilib support to use features of recent automakes. * aclocal.m4: Regenerate with Automake 1.8.5. * Makefile.in: Regenerate with Automake 1.8.5. * configure: Regenerate. libffi/ChangeLog: 2005-06-15 Paolo Bonzini * Makefile.am: Remove useless multilib rules. * Makefile.in: Regenerate. * aclocal.m4: Regenerate with automake 1.8.5. * configure.ac: Remove useless multilib configury. * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83184 138bc75d-0d04-0410-961f-82ee72b054a4 --- zlib/configure.ac | 57 ++++++++++++------------------------------------------- 1 file changed, 12 insertions(+), 45 deletions(-) (limited to 'zlib/configure.ac') diff --git a/zlib/configure.ac b/zlib/configure.ac index e716daf9ff6..c85f4d50c81 100644 --- a/zlib/configure.ac +++ b/zlib/configure.ac @@ -4,32 +4,7 @@ AC_PREREQ(2.59) AC_INIT AC_CONFIG_SRCDIR([zlib.h]) -# This works around the fact that libtool configuration may change LD -# for this particular configuration, but some shells, instead of -# keeping the changes in LD private, export them just because LD is -# exported. -ORIGINAL_LD_FOR_MULTILIBS=$LD - -dnl We may get other options which we dont document: -dnl --with-target-subdir, --with-multisrctop, --with-multisubdir - -if test "x[$]{with_target_subdir}" != x && \ - test "[$]{srcdir}" = "."; then - if test "[$]{with_target_subdir}" != "."; then - zlib_basedir="[$]{srcdir}/[$]{with_multisrctop}../" - else - zlib_basedir="[$]{srcdir}/[$]{with_multisrctop}" - fi -else - zlib_basedir="[$]{srcdir}/" -fi -AC_SUBST(zlib_basedir) -AC_CONFIG_AUX_DIR($zlib_basedir..) -if :; then :; else - # This overrides the previous occurrence for automake, but not for - # autoconf, which is exactly what we want. - AC_CONFIG_AUX_DIR(..) -fi +AM_ENABLE_MULTILIB(, ..) AC_CANONICAL_SYSTEM @@ -71,9 +46,19 @@ AC_ARG_WITH(system-zlib, # Make sure we don't test executables when making cross-tools. GCC_NO_EXECUTABLES +# The same as in boehm-gc and libstdc++. Have to borrow it from there. +# We must force CC to /not/ be precious variables; otherwise +# the wrong, non-multilib-adjusted value will be used in multilibs. +# As a side effect, we have to subst CFLAGS ourselves. + +m4_rename([_AC_ARG_VAR_PRECIOUS],[real_PRECIOUS]) +m4_define([_AC_ARG_VAR_PRECIOUS],[]) AC_PROG_CC +m4_rename([real_PRECIOUS],[_AC_ARG_VAR_PRECIOUS]) -AM_PROG_LIBTOOL +AC_SUBST(CFLAGS) + +AC_PROG_LIBTOOL # Find CPP now so that any conditional tests below won't do it and # thereby make the resulting definitions conditional. @@ -135,22 +120,4 @@ else fi AC_CONFIG_FILES([Makefile]) - -AC_CONFIG_COMMANDS([default], -[[if test -n "$CONFIG_FILES"; then - LD="${ORIGINAL_LD_FOR_MULTILIBS}" - ac_file=Makefile . ${zlib_basedir}/../config-ml.in -fi]], -[[srcdir=${srcdir} -host=${host} -target=${target} -with_multisubdir=${with_multisubdir} -ac_configure_args="${multilib_arg} ${ac_configure_args}" -CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} -zlib_basedir=${zlib_basedir} -CC="${CC}" -CXX="${CXX}" -ORIGINAL_LD_FOR_MULTILIBS="${ORIGINAL_LD_FOR_MULTILIBS}" -]]) - AC_OUTPUT -- cgit v1.2.1