[PATCH 6/6] UML - add -ffreestanding to CFLAGS

[Jeff Dike]

This fixes the undefined reference to strcpy seen when building modules
on i386.  Tracked down by Al Viro.

Signed-off-by: Jeff Dike <jdike@xxxxxxxxxxx>

Index: linux-2.6.16/arch/um/Makefile-i386
===================================================================
--- linux-2.6.16.orig/arch/um/Makefile-i386	2006-05-25 16:08:03.000000000 -0400
+++ linux-2.6.16/arch/um/Makefile-i386	2006-05-26 12:26:09.000000000 -0400
@@ -33,5 +33,9 @@ include $(srctree)/arch/i386/Makefile.cp
 # prevent gcc from keeping the stack 16 byte aligned. Taken from i386.
 cflags-y += $(call cc-option,-mpreferred-stack-boundary=2)
 
+# Prevent sprintf in nfsd from being converted to strcpy and resulting in
+# an unresolved reference.
+cflags-y += -ffreestanding
+
 CFLAGS += $(cflags-y)
 USER_CFLAGS += $(cflags-y)

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/