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| author |   Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> | 2005-05-05 16:15:18 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-05-05 16:36:33 -0700 |
| commit | 776cfebb430c7b22c208b1b17add97f354d97cab (patch) | |
| tree | a4029d17947423ff8cdf12757e3434eb31e0dcba /arch/um/sys-x86_64/Makefile | |
| parent | [PATCH] x86_64: make string func definition work as intended (diff) | |
| download | linux-dev-776cfebb430c7b22c208b1b17add97f354d97cab.tar.xz linux-dev-776cfebb430c7b22c208b1b17add97f354d97cab.zip | |
[PATCH] uml kbuild: avoid useless rebuilds
- Fix some problems with usage of $(targets) (sometimes missing, sometimes
used badly) that trigger partial rebuilds when doing a rebuild.
- At that purpose, also factor out some common code for symlinks creation.
- Fix a x86-64 build warning, caused by -L/usr/lib, which is anyway useless,
and invalid in the x86-64 case.
Tested on x86_64 and x86.
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to '')
| -rw-r--r-- | arch/um/sys-x86_64/Makefile | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/arch/um/sys-x86_64/Makefile b/arch/um/sys-x86_64/Makefile index e60c9da8fb48..d6094281aa53 100644 --- a/arch/um/sys-x86_64/Makefile +++ b/arch/um/sys-x86_64/Makefile @@ -19,14 +19,6 @@ include arch/um/scripts/Makefile.rules SYMLINKS = bitops.c csum-copy.S csum-partial.c csum-wrappers.c memcpy.S \ semaphore.c thunk.S module.c -# this needs to be before the foreach, because clean-files does not accept -# complete paths like $(src)/$f. -clean-files := $(SYMLINKS) - -targets += $(SYMLINKS) - -SYMLINKS := $(foreach f,$(SYMLINKS),$(obj)/$f) - bitops.c-dir = lib csum-copy.S-dir = lib csum-partial.c-dir = lib @@ -36,7 +28,4 @@ semaphore.c-dir = kernel thunk.S-dir = lib module.c-dir = kernel -$(SYMLINKS): FORCE - $(call if_changed,make_link) - CFLAGS_csum-partial.o := -Dcsum_partial=arch_csum_partial |