Fixes [YOCTO #1276] As of Linux kernel version 3.0.1, and much earlier, the make clean target removes arch/powerpc/lib/crtsavres.o. As this object is present in KBUILD_LDFLAGS_MODULE, it is required to build external modules, and should therefor not be removed by make clean.
While I do not advocate fixing buggy kernels in the generic kernel classes, we should probably account for this one in kernel.bbclass as it affects such a long list of kernel versions. Signed-off-by: Darren Hart <dvh...@linux.intel.com> CC: Bruce Ashfield <bruce.ashfi...@windriver.com> CC: Tom Zanussi <tom.zanu...@intel.com> --- meta/classes/kernel.bbclass | 7 +++++++ 1 files changed, 7 insertions(+), 0 deletions(-) diff --git a/meta/classes/kernel.bbclass b/meta/classes/kernel.bbclass index 7dc9cc6..386b05e 100644 --- a/meta/classes/kernel.bbclass +++ b/meta/classes/kernel.bbclass @@ -159,6 +159,13 @@ kernel_do_install() { find $kerneldir -path $kerneldir/scripts -prune -o -name "*.[csS]" -exec rm '{}' \; find $kerneldir/Documentation -name "*.txt" -exec rm '{}' \; + # As of Linux kernel version 3.0.1, the clean target removes + # arch/powerpc/lib/crtsavres.o which is present in + # KBUILD_LDFLAGS_MODULE, making it required to build external modules. + if [ ${ARCH} = "powerpc" ]; then + cp arch/powerpc/lib/crtsavres.o $kerneldir/arch/powerpc/lib/crtsavres.o + fi + # Remove the following binaries which cause strip errors # during do_package for cross-compiled platforms bin_files="arch/powerpc/boot/addnote arch/powerpc/boot/hack-coff \ -- 1.7.6 _______________________________________________ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core