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| author |   Anders Darander <anders@chargestorm.se> | 2011-10-19 13:15:19 +0200 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2011-10-20 13:07:15 +0100 |
| commit | 8681b82e8b466929205edde7ba479f3ac1a6143e (patch) | |
| tree | 4468ab9e7840da492f535dbcd2ec22dc143e63f3 /meta/classes/module.bbclass | |
| parent | a1d89422cc956e9bf08c1eac6a781ea1170e3860 (diff) | |
| download | openembedded-core-8681b82e8b466929205edde7ba479f3ac1a6143e.tar.gz | |
module.bbclass: add lock to prevent error bulding ext modules
When external modules are built, files in $STAGING_KERNEL_DIR/scripts/basic will/can get
rebuilt.
This raises a potential race condition. Prevent this by adding a lock around the
do_make_scripts() function. Further, make sure that the kernel has been installed
to the sysroot, prior to executing this new task.
Signed-off-by: Anders Darander <anders@chargestorm.se>
Diffstat (limited to 'meta/classes/module.bbclass')
| -rw-r--r-- | meta/classes/module.bbclass | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/meta/classes/module.bbclass b/meta/classes/module.bbclass index 572df0d295..53c16b7389 100644 --- a/meta/classes/module.bbclass +++ b/meta/classes/module.bbclass @@ -14,8 +14,11 @@ do_make_scripts() { -C ${STAGING_KERNEL_DIR} scripts } +addtask make_scripts before do_compile +do_make_scripts[lockfiles] = "${TMPDIR}/kernel-scripts.lock" +do_make_scripts[deptask] = "do_populate_sysroot" + module_do_compile() { - do_make_scripts unset CFLAGS CPPFLAGS CXXFLAGS LDFLAGS oe_runmake KERNEL_PATH=${STAGING_KERNEL_DIR} \ KERNEL_SRC=${STAGING_KERNEL_DIR} \ |