The patch titled
kbuild: rebuild fix for Makefile.modbuiltin
has been added to the -mm tree. Its filename is
kbuild-rebuild-fix-for-makefilemodbuiltin.patch
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See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find
out what to do about this
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: kbuild: rebuild fix for Makefile.modbuiltin
From: Jan Beulich <JBeulich@xxxxxxxxxx>
This patch addresses an issue with rebuilds failing to re-generate
modules.builtin files after altering config options.
Signed-off-by: Jan Beulich <JBeulich@xxxxxxxxxx>
Signed-off-by: Michal Marek <mmarek@xxxxxxx>
Cc: Sam Ravnborg <sam@xxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
scripts/Makefile.modbuiltin | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff -puN scripts/Makefile.modbuiltin~kbuild-rebuild-fix-for-makefilemodbuiltin scripts/Makefile.modbuiltin
--- a/scripts/Makefile.modbuiltin~kbuild-rebuild-fix-for-makefilemodbuiltin
+++ a/scripts/Makefile.modbuiltin
@@ -31,9 +31,13 @@ modbuiltin-cmds = \
for m in $(modbuiltin-mods); do echo kernel/$$m; done; \
cat /dev/null $(modbuiltin-subdirs);
-$(modbuiltin-target): $(subdir-ym)
+$(modbuiltin-target): $(subdir-ym) FORCE
$(Q)($(modbuiltin-cmds)) > $@
+PHONY += FORCE
+
+FORCE:
+
# Descending
# ---------------------------------------------------------------------------
_
Patches currently in -mm which might be from JBeulich@xxxxxxxxxx are
linux-next.patch
kbuild-generate-modulesbuiltin.patch
kbuild-rebuild-fix-for-makefilemodbuiltin.patch
memory-hotplug-fix-updating-of-num_physpages-for-hot-plugged-memory.patch
mm-replace-various-uses-of-num_physpages-by-totalram_pages.patch
mm-dont-use-alloc_bootmem_low-where-not-strictly-needed.patch
mm-also-use-alloc_large_system_hash-for-the-pid-hash-table.patch
build_bug_on-fix-it-and-a-couple-of-bogus-uses-of-it.patch
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