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| author | Tom Zanussi <tom.zanussi@intel.com> | 2010-12-29 11:25:42 -0600 |
|---|---|---|
| committer | Richard Purdie <rpurdie@linux.intel.com> | 2010-12-30 09:37:39 +0000 |
| commit | 3156e757f23c66b0afb679119dc1d1288492325a (patch) | |
| tree | 8d9d90be8384501610bff7e2fa76a481a2995931 | |
| parent | 6ee0c26e21f48dcd47af88ed5c174e76e76a3e42 (diff) | |
| download | openembedded-core-3156e757f23c66b0afb679119dc1d1288492325a.tar.gz openembedded-core-3156e757f23c66b0afb679119dc1d1288492325a.tar.bz2 openembedded-core-3156e757f23c66b0afb679119dc1d1288492325a.zip | |
blktrace: Fix parallel make issue
Fixes [BUGID #581]
When PARALLEL_MAKE is used with the current blktrace Makefile, the
btreplay and btrecord object files can end up being built multiple
times in parallel, which occasionally causes the linker to pick up the
object files in intermediate and seemingly corrupt states, and causes
the spurious link errors in the bug report.
This fix restricts the recursive btreplay invocations to building only
btreplay or btrecord as appropriate, not both.
Signed-off-by: Tom Zanussi <tom.zanussi@intel.com>
| -rw-r--r-- | meta/recipes-kernel/blktrace/blktrace/blktrace-makefile.patch | 4 | ||||
| -rw-r--r-- | meta/recipes-kernel/blktrace/blktrace_git.bb | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/meta/recipes-kernel/blktrace/blktrace/blktrace-makefile.patch b/meta/recipes-kernel/blktrace/blktrace/blktrace-makefile.patch index 87ee24ea35..c6a06ed349 100644 --- a/meta/recipes-kernel/blktrace/blktrace/blktrace-makefile.patch +++ b/meta/recipes-kernel/blktrace/blktrace/blktrace-makefile.patch @@ -17,11 +17,11 @@ Index: git/Makefile btreplay/btrecord: - $(MAKE) -C btreplay -+ CC="${CC}" CFLAGS="${CFLAGS}" $(MAKE) -C btreplay CC="${CC}" CFLAGS="${CFLAGS}" ++ CC="${CC}" CFLAGS="${CFLAGS}" $(MAKE) -C btreplay CC="${CC}" CFLAGS="${CFLAGS}" btrecord btreplay/btreplay: - $(MAKE) -C btreplay -+ CC="${CC}" CFLAGS="${CFLAGS}" $(MAKE) -C btreplay CC="${CC}" CFLAGS="${CFLAGS}" ++ CC="${CC}" CFLAGS="${CFLAGS}" $(MAKE) -C btreplay CC="${CC}" CFLAGS="${CFLAGS}" btreplay %.o: %.c $(CC) -o $*.o -c $(ALL_CFLAGS) $< diff --git a/meta/recipes-kernel/blktrace/blktrace_git.bb b/meta/recipes-kernel/blktrace/blktrace_git.bb index 5690f1463b..85e4a4b3ce 100644 --- a/meta/recipes-kernel/blktrace/blktrace_git.bb +++ b/meta/recipes-kernel/blktrace/blktrace_git.bb @@ -4,7 +4,7 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=393a5ca445f6965873eca0259a17f833" DEPENDS = "libaio" -PR = r0 +PR = r1 PV = "1.0.1+git${SRCPV}" SRC_URI = "git://git.kernel.dk/blktrace.git;protocol=git \ |