On Wed, 2015-05-06 at 17:03 +0300, Ed Bartosh wrote: > Race condition between do_compile_kernelmodules and do_shared_workdir > tasks occurs when do_compile_kernelmodules changes files in > include/generated/* while do_shared_workdir tries to copy them to > shared working directory. > > Fixed race by moving do_shared_workdir after do_compile_kernelmodules. > > [YOCTO #7321] > > Signed-off-by: Ed Bartosh <ed.bart...@linux.intel.com> > --- > meta/classes/kernel.bbclass | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/meta/classes/kernel.bbclass b/meta/classes/kernel.bbclass > index 125ed88..9207ae4 100644 > --- a/meta/classes/kernel.bbclass > +++ b/meta/classes/kernel.bbclass > @@ -234,7 +234,7 @@ kernel_do_install() { > } > do_install[prefuncs] += "package_get_auto_pr" > > -addtask shared_workdir after do_compile before do_install > +addtask shared_workdir after do_compile_kernelmodules before do_install
Sorry to further discuss this, however I was thinking about something Mike was saying about external kernel module builds causing kernel builds in a different thread. The above will mean that external module builds depend on do_compile_kernelmodules. I therefore think we should do: addtask shared_workdir after do_compile before do_compile_kernelmodules since that will inflict less overhead on module builds. Cheers, Richard -- _______________________________________________ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.openembedded.org/mailman/listinfo/openembedded-core