Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=f5fb976520a53f45f8bbf2e851f16b3b5558d485
Commit: f5fb976520a53f45f8bbf2e851f16b3b5558d485
Parent: c01b171d91cf642a70477c7ba525ff1096d5c439
Author: Sam Ravnborg <[EMAIL PROTECTED]>
AuthorDate: Sat Sep 15 08:55:39 2007 +0200
Committer: Sam Ravnborg <[EMAIL PROTECTED](none)>
CommitDate: Fri Oct 12 21:15:31 2007 +0200
kbuild: fix directory traversal bug
Previously kbuild choked over the following:
obj-y += ../../../arch/i386/kernel/bootflag.o
This has resulted in some rather ugly workarounds in
current x86_64 tree.
This patch fixes kbuild to allow the above and enable
potential cleanups in x86_64 and maybe in other places.
Signed-off-by: Sam Ravnborg <[EMAIL PROTECTED]>
---
scripts/Makefile.lib | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index fc498fe..03905aa 100644
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -44,9 +44,9 @@ multi-objs-y := $(foreach m, $(multi-used-y),
$($(m:.o=-objs)) $($(m:.o=-y)))
multi-objs-m := $(foreach m, $(multi-used-m), $($(m:.o=-objs)) $($(m:.o=-y)))
multi-objs := $(multi-objs-y) $(multi-objs-m)
-# $(subdir-obj-y) is the list of objects in $(obj-y) which do not live
-# in the local directory
-subdir-obj-y := $(foreach o,$(obj-y),$(if $(filter-out $(o),$(notdir
$(o))),$(o)))
+# $(subdir-obj-y) is the list of objects in $(obj-y) which uses dir/ to
+# tell kbuild to descend
+subdir-obj-y := $(filter %/built-in.o, $(obj-y))
# $(obj-dirs) is a list of directories that contain object files
obj-dirs := $(dir $(multi-objs) $(subdir-obj-y))
-
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