On Tue, Jul 10, 2012 at 10:07:50AM -0700, Khem Raj wrote: > We shave too much from kernel sources for making it work > for on device external kernel module development that cross > development of external modules wont work from same tree > anymore. This patch makes a copy of tree which will eventually > be staged for building external modules
Does this solve also this issue? http://lists.linuxtogo.org/pipermail/openembedded-devel/2012-July/040584.html Cheers, > Signed-off-by: Khem Raj <raj.k...@gmail.com> > --- > meta/classes/kernel.bbclass | 15 +++++++++++++-- > 1 files changed, 13 insertions(+), 2 deletions(-) > > diff --git a/meta/classes/kernel.bbclass b/meta/classes/kernel.bbclass > index 81c334b..b2b6fcd 100644 > --- a/meta/classes/kernel.bbclass > +++ b/meta/classes/kernel.bbclass > @@ -80,6 +80,7 @@ KERNEL_ALT_IMAGETYPE ??= "" > # Define where the kernel headers are installed on the target as well as > where > # they are staged. > KERNEL_SRC_PATH = "/usr/src/kernel" > +UNPRUNED_KERNEL_SRC_PATH = "/usr/src/kernel-unpruned" > > KERNEL_IMAGETYPE_FOR_MAKE = "${@(lambda s: s[:-3] if s[-3:] == ".gz" else > s)(d.getVar('KERNEL_IMAGETYPE', True))}" > > @@ -135,7 +136,9 @@ kernel_do_install() { > # kernel source tree. > # > kerneldir=${D}${KERNEL_SRC_PATH} > + unrprunedkerneldir=${D}${UNPRUNED_KERNEL_SRC_PATH} > install -d $kerneldir > + install -d $unrprunedkerneldir > > # > # Store the kernel version in sysroots for module-base.bbclass > @@ -176,7 +179,6 @@ kernel_do_install() { > # and include files. > # > oe_runmake -C $kerneldir CC="${KERNEL_CC}" LD="${KERNEL_LD}" clean > - make -C $kerneldir _mrproper_scripts > find $kerneldir -path $kerneldir/lib -prune -o -path $kerneldir/tools > -prune -o -path $kerneldir/scripts -prune -o -name "*.[csS]" -exec rm '{}' \; > find $kerneldir/Documentation -name "*.txt" -exec rm '{}' \; > > @@ -186,6 +188,9 @@ kernel_do_install() { > if [ ${ARCH} = "powerpc" ]; then > cp arch/powerpc/lib/crtsavres.o > $kerneldir/arch/powerpc/lib/crtsavres.o > fi > + # make a copy of unpruned kernel tree > + cp -fR $kerneldir/* $unrprunedkerneldir > + make -C $kerneldir _mrproper_scripts > > # Remove the following binaries which cause strip or arch QA errors > # during do_package for cross-compiled platforms > @@ -197,8 +202,14 @@ kernel_do_install() { > done > } > > +PACKAGE_PREPROCESS_FUNCS += "kernel_package_preprocess" > + > +kernel_package_preprocess () { > + rm -rf ${PKGD}/${UNPRUNED_KERNEL_SRC_PATH} > +} > + > sysroot_stage_all_append() { > - sysroot_stage_dir ${D}${KERNEL_SRC_PATH} > ${SYSROOT_DESTDIR}${KERNEL_SRC_PATH} > + sysroot_stage_dir ${D}${UNPRUNED_KERNEL_SRC_PATH} > ${SYSROOT_DESTDIR}${KERNEL_SRC_PATH} > } > > kernel_do_configure() { > -- > 1.7.5.4 > > > _______________________________________________ > Openembedded-core mailing list > Openembedded-core@lists.openembedded.org > http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core -- Martin 'JaMa' Jansa jabber: martin.ja...@gmail.com
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