diff options
| author | Nicolas Pitre <nicolas.pitre@linaro.org> | 2016-11-30 17:41:58 -0500 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-12-01 10:19:22 -0800 |
| commit | d3fc425e819be7c251a9c208cd4c0a6373c19bfe (patch) | |
| tree | 0af8ce6f9eb35a38532c7c97b7177bb73b2010f8 /scripts | |
| parent | 43c4f67c966deb1478dc9acbf66ab547287d530f (diff) | |
| download | lwn-d3fc425e819be7c251a9c208cd4c0a6373c19bfe.tar.gz lwn-d3fc425e819be7c251a9c208cd4c0a6373c19bfe.zip | |
kbuild: make sure autoksyms.h exists early
Some people are able to trigger a race where autoksyms.h is used before
its empty version is even created. Let's create it at the same time as
the directory holding it is created.
Signed-off-by: Nicolas Pitre <nico@linaro.org>
Tested-by: Prarit Bhargava <prarit@redhat.com>
Tested-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/kconfig/Makefile | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/scripts/kconfig/Makefile b/scripts/kconfig/Makefile index ebced77deb9c..90a091b6ae4d 100644 --- a/scripts/kconfig/Makefile +++ b/scripts/kconfig/Makefile @@ -35,6 +35,8 @@ nconfig: $(obj)/nconf silentoldconfig: $(obj)/conf $(Q)mkdir -p include/config include/generated + $(Q)test -e include/generated/autoksyms.h || \ + touch include/generated/autoksyms.h $< $(silent) --$@ $(Kconfig) localyesconfig localmodconfig: $(obj)/streamline_config.pl $(obj)/conf |