m68k: CROSS_COMPILE = m68k-linux-gnu-

Recent cross-compilers are called m68k-linux-gnu-gcc instead of m68k-linux-gcc

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/arch/m68k/Makefile b/arch/m68k/Makefile
index 34d826d..c20831a 100644
--- a/arch/m68k/Makefile
+++ b/arch/m68k/Makefile
@@ -21,7 +21,7 @@
 LDFLAGS := -m m68kelf
 ifneq ($(COMPILE_ARCH),$(ARCH))
 	# prefix for cross-compiling binaries
-	CROSS_COMPILE = m68k-linux-
+	CROSS_COMPILE = m68k-linux-gnu-
 endif
 
 ifdef CONFIG_SUN3