diff options
Diffstat (limited to 'gcc-4.7/gcc/configure.ac')
| -rw-r--r-- | gcc-4.7/gcc/configure.ac | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/gcc-4.7/gcc/configure.ac b/gcc-4.7/gcc/configure.ac index 2d1876f3a..0d23c5ef2 100644 --- a/gcc-4.7/gcc/configure.ac +++ b/gcc-4.7/gcc/configure.ac @@ -2024,6 +2024,17 @@ else AC_PATH_PROG(gcc_cv_ld, $LD_FOR_TARGET) fi]) +gcc_cv_ld_gold_srcdir=`echo $srcdir | sed -e 's,/gcc$,,'`/gold + +AS_VAR_SET_IF(gcc_cv_gold,, [ +if test -f $gcc_cv_ld_gold_srcdir/configure.ac \ + && test -f ../gold/Makefile \ + && test x$build = x$host; then + gcc_cv_gold=../gold/ld-new$build_exeext +else + gcc_cv_gold='' +fi]) + ORIGINAL_PLUGIN_LD_FOR_TARGET=$gcc_cv_ld PLUGIN_LD=`basename $gcc_cv_ld` AC_ARG_WITH(plugin-ld, @@ -2053,6 +2064,9 @@ case "$ORIGINAL_LD_FOR_TARGET" in *) AC_CONFIG_FILES(collect-ld:exec-tool.in, [chmod +x collect-ld]) ;; esac +ORIGINAL_GOLD_FOR_TARGET=$gcc_cv_gold +AC_SUBST(ORIGINAL_GOLD_FOR_TARGET) + AC_MSG_CHECKING(what linker to use) if test "$gcc_cv_ld" = ../ld/ld-new$build_exeext \ || test "$gcc_cv_ld" = ../gold/ld-new$build_exeext; then |