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authorRichard Purdie <richard.purdie@linuxfoundation.org>2014-12-21 12:29:03 +0000
committerRichard Purdie <richard.purdie@linuxfoundation.org>2014-12-21 12:37:17 +0000
commit5fa888894384eff18df77d0a5aaa007eba1406c8 (patch)
tree9c93c66b6ac3561b93b73c6f9e5917cb1dde415c
parent59f08c9144e6f81906154cb306db6fee14dc42ca (diff)
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kernel-devsrc: Handle ppc crtsaves.o explictly for now
Resolve kernel module build failures for qemuppc by including crtsaves.o. I'm not particularly happy to be doing this, it should perhaps be contained in the kernel-dev package. Until the overlap between kernel-devsrc and kernel-dev is resolved, this at least removed the regressions. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
-rw-r--r--meta/recipes-kernel/linux/kernel-devsrc.bb8
1 files changed, 8 insertions, 0 deletions
diff --git a/meta/recipes-kernel/linux/kernel-devsrc.bb b/meta/recipes-kernel/linux/kernel-devsrc.bb
index 2872f17a3f..1557c276bb 100644
--- a/meta/recipes-kernel/linux/kernel-devsrc.bb
+++ b/meta/recipes-kernel/linux/kernel-devsrc.bb
@@ -46,6 +46,14 @@ do_install() {
cd ${S}
find . -type d -name '.git*' -prune -o -type f -print0 | cpio --null -pdlu $kerneldir
oe_runmake -C $kerneldir CC="${KERNEL_CC}" LD="${KERNEL_LD}" clean _mrproper_scripts
+
+ # 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
+ mkdir -p $kerneldir/arch/powerpc/lib/
+ cp ${S}/arch/powerpc/lib/crtsavres.o $kerneldir/arch/powerpc/lib/crtsavres.o
+ fi
}
PACKAGES = "kernel-devsrc"