The patch titled
uml: add -ffreestanding to CFLAGS
has been added to the -mm tree. Its filename is
uml-add-ffreestanding-to-cflags.patch
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: uml: add -ffreestanding to CFLAGS
From: Jeff Dike <jdike@xxxxxxxxxxx>
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>
Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@xxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
arch/um/Makefile-i386 | 4 ++++
1 file changed, 4 insertions(+)
diff -puN arch/um/Makefile-i386~uml-add-ffreestanding-to-cflags arch/um/Makefile-i386
--- devel/arch/um/Makefile-i386~uml-add-ffreestanding-to-cflags 2006-06-03 19:28:46.000000000 -0700
+++ devel-akpm/arch/um/Makefile-i386 2006-06-03 19:28:46.000000000 -0700
@@ -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)
_
Patches currently in -mm which might be from jdike@xxxxxxxxxxx are
uml-add-asm-irqflagsh.patch
uml-fix-wall_to_monotonic-initialization.patch
uml-fix-a-typo-in-do_uml_initcalls.patch
uml-__user-annotation-in-arch_prctl.patch
uml-more-__user-annotations.patch
uml-add-ffreestanding-to-cflags.patch
uml-make-copy__user-atomic.patch
uml-fix-not_dead_yet-when-directory-is-in-bad-state.patch
uml-rename-and-improve-actually_do_remove.patch
-
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