diff options
| author | bonzini <bonzini@138bc75d-0d04-0410-961f-82ee72b054a4> | 2007-10-01 07:15:42 +0000 |
|---|---|---|
| committer | bonzini <bonzini@138bc75d-0d04-0410-961f-82ee72b054a4> | 2007-10-01 07:15:42 +0000 |
| commit | 93c5e79371782dc7197d7abc006889ee51c17169 (patch) | |
| tree | 3bc8dc1f59c1d44a4e9cff876809f2b0c33b1246 /configure.ac | |
| parent | e9ff4c5ecf396c7de548621026a674e239e97713 (diff) | |
| download | gcc-93c5e79371782dc7197d7abc006889ee51c17169.tar.gz | |
2007-10-01 Paolo Bonzini <bonzini@gnu.org>
* Makefile.tpl (AR_FOR_BUILD, AS_FOR_BUILD, CXX_FOR_BUILD,
DLLTOOL_FOR_BUILD, GCJ_FOR_BUILD, GFORTRAN_FOR_BUILD,
LDFLAGS_FOR_BUILD, LD_FOR_BUILD, NM_FOR_BUILD, RANLIB_FOR_BUILD,
WINDMC_FOR_BUILD, WINDRES_FOR_BUILD): Use autoconf substitutions.
* configure.ac: Default them to host tools for $host = $build.
Subst them.
* configure: Regenerate.
* Makefile.in: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128902 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 40 |
1 files changed, 39 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 1496347d86a..e1cce0746e2 100644 --- a/configure.ac +++ b/configure.ac @@ -41,6 +41,7 @@ AC_CANONICAL_SYSTEM AC_ARG_PROGRAM m4_pattern_allow([^AS_FOR_TARGET$])dnl +m4_pattern_allow([^AS_FOR_BUILD$])dnl # Get 'install' or 'install-sh' and its variants. AC_PROG_INSTALL @@ -1082,9 +1083,31 @@ if test -z "${CC}" && test "${build}" = "${host}" ; then fi if test "${build}" != "${host}" ; then + AR_FOR_BUILD=${AR_FOR_BUILD-ar} + AS_FOR_BUILD=${AS_FOR_BUILD-as} CC_FOR_BUILD=${CC_FOR_BUILD-gcc} + CXX_FOR_BUILD=${CXX_FOR_BUILD-g++} + GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj} + GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran} + DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool} + LD_FOR_BUILD=${LD_FOR_BUILD-ld} + NM_FOR_BUILD=${NM_FOR_BUILD-nm} + RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib} + WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres} + WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc} else + AR_FOR_BUILD="\$(AR)" + AS_FOR_BUILD="\$(AS)" CC_FOR_BUILD="\$(CC)" + CXX_FOR_BUILD="\$(CXX)" + GCJ_FOR_BUILD="\$(GCJ)" + GFORTRAN_FOR_BUILD="\$(GFORTRAN)" + DLLTOOL_FOR_BUILD="\$(DLLTOOL)" + LD_FOR_BUILD="\$(LD)" + NM_FOR_BUILD="\$(NM)" + RANLIB_FOR_BUILD="\$(RANLIB)" + WINDRES_FOR_BUILD="\$(WINDRES)" + WINDMC_FOR_BUILD="\$(WINDMC)" fi AC_PROG_CC @@ -2365,6 +2388,8 @@ esac # Allow the user to override the flags for # our build compiler if desired. CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}} +CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CFLAGS}} +LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${CFLAGS}} # On Canadian crosses, we'll be searching the right directories for # the previously-installed cross compiler, so don't bother to add @@ -2422,7 +2447,21 @@ AC_SUBST(target_configargs) # Build tools. +AC_SUBST(AR_FOR_BUILD) +AC_SUBST(AS_FOR_BUILD) AC_SUBST(CC_FOR_BUILD) +AC_SUBST(CFLAGS_FOR_BUILD) +AC_SUBST(CXXFLAGS_FOR_BUILD) +AC_SUBST(CXX_FOR_BUILD) +AC_SUBST(DLLTOOL_FOR_BUILD) +AC_SUBST(GCJ_FOR_BUILD) +AC_SUBST(GFORTRAN_FOR_BUILD) +AC_SUBST(LDFLAGS_FOR_BUILD) +AC_SUBST(LD_FOR_BUILD) +AC_SUBST(NM_FOR_BUILD) +AC_SUBST(RANLIB_FOR_BUILD) +AC_SUBST(WINDMC_FOR_BUILD) +AC_SUBST(WINDRES_FOR_BUILD) AC_SUBST(config_shell) # Generate default definitions for YACC, M4, LEX and other programs that run @@ -2507,7 +2546,6 @@ NCN_STRICT_CHECK_TOOLS(OBJDUMP, objdump) AC_SUBST(CC) AC_SUBST(CXX) AC_SUBST(CFLAGS) -AC_SUBST(CFLAGS_FOR_BUILD) AC_SUBST(CXXFLAGS) # Target tools. |