--- gcc/config.gcc
+++ gcc/config.gcc
@@ -1992,7 +1992,7 @@
 	sh_multilibs=${with_multilib_list}
 	if test x${sh_multilibs} = x ; then
 		case ${target} in
-		sh[1234]*)	sh_multilibs=${sh_cpu_target} ;;
+		sh[1234]*)	sh_multilibs=`cd ${srcdir}/config/sh ; echo t-mlib-sh[1-4]* | sed 's:t-mlib-sh:,m:g;s: ::g'` ;;
 		sh64* | sh5*)	sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;;
 		sh-superh-*)	sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
 		sh*-*-linux*)	sh_multilibs=m1,m3e,m4 ;;