diff -urN uClibc-0.9.33.2~orig/Rules.mak uClibc-0.9.33.2/Rules.mak
--- uClibc-0.9.33.2~orig/Rules.mak	2012-05-15 09:20:09.000000000 +0200
+++ uClibc-0.9.33.2/Rules.mak	2012-09-24 14:09:51.092953729 +0200
@@ -226,6 +226,7 @@
 
 OPTIMIZATION:=
 # Use '-Os' optimization if available, else use -O2, allow Config to override
+ifneq ($(TARGET_ARCH),m68k)
 $(eval $(call check-gcc-var,-Os))
 ifneq ($(CFLAG_-Os),)
 OPTIMIZATION += $(CFLAG_-Os)
@@ -233,6 +234,7 @@
 $(eval $(call check-gcc-var,-O2))
 OPTIMIZATION += $(CFLAG_-O2)
 endif
+endif
 # Use the gcc 3.4 -funit-at-a-time optimization when available
 $(eval $(call check-gcc-var,-funit-at-a-time))
 OPTIMIZATION += $(CFLAG_-funit-at-a-time)
