Index: gcc/config/sh/t-linux
===================================================================
--- gcc/config/sh/t-linux	(revision 221308)
+++ gcc/config/sh/t-linux	(working copy)
@@ -1,9 +1,9 @@
 MULTILIB_DIRNAMES= 
 MULTILIB_MATCHES = 
 
-DEFAULT_ENDIAN = $(word 1,$(TM_ENDIAN_CONFIG))
+# SH1 and SH2A support big endian only.
 ifeq ($(DEFAULT_ENDIAN),ml)
-MULTILIB_EXCEPTIONS = m2a m2a/ml
+MULTILIB_EXCEPTIONS = m1 ml/m1 m2a* ml/m2a* $(TM_MULTILIB_EXCEPTIONS_CONFIG)
 else
-MULTILIB_EXCEPTIONS = ml/m2a
+MULTILIB_EXCEPTIONS = ml/m1 ml/m2a* $(TM_MULTILIB_EXCEPTIONS_CONFIG)
 endif
Index: gcc/config/sh/t-sh
===================================================================
--- gcc/config/sh/t-sh	(revision 221308)
+++ gcc/config/sh/t-sh	(working copy)
@@ -63,8 +63,12 @@
     done \
   done)
 
-# SH1 only supports big endian.
+# SH1 and SH2A support big endian only.
+ifeq ($(DEFAULT_ENDIAN),ml)
+MULTILIB_EXCEPTIONS = m1 ml/m1 m2a* ml/m2a* $(TM_MULTILIB_EXCEPTIONS_CONFIG)
+else
 MULTILIB_EXCEPTIONS = ml/m1 ml/m2a* $(TM_MULTILIB_EXCEPTIONS_CONFIG)
+endif
 
 MULTILIB_OSDIRNAMES = \
 	$(OTHER_ENDIAN)=!$(OTHER_ENDIAN) \