K_SECURITY_UNSUPPORTED="1"
ETYPE="sources"
K_WANT_GENPATCHES="base extras"
K_GENPATCHES_VER="6"
inherit kernel-2
detect_version

LIBRE_URI_BASE="http://www.linux-libre.fsfla.org/pub/linux-libre/releases/${PV}-libre"
DEBLOB_CHECK="deblob-check"

DESCRIPTION="Full sources for the BLOB free version of the Linux kernel"
HOMEPAGE="http://www.fsfla.org/svnwiki/selibre/linux-libre/"
SRC_URI="${LIBRE_URI_BASE}/linux-${PV}-libre.tar.bz2 ${LIBRE_URI_BASE}/${DEBLOB_CHECK} ${GENPATCHES_URI}"

KEYWORDS="~amd64 x86"

# use our own unpack function as tarball is laid out differently
universal_unpack() {
	cd ${WORKDIR}
	#unpack linux-${KV_FULL}.tar.bz2
	unpack linux-2.6.29.4-libre.tar.bz2
	S=${WORKDIR}/linux-${KV_FULL}
	mv ${WORKDIR}/linux-${PV} ${WORKDIR}/linux-${KV_FULL} \
		|| die "Unable to move source tree to ${KV_FULL}."
	cd ${S}

	# remove all backup files
	find . -iname "*~" -exec rm {} \; 2> /dev/null
}

src_unpack() {
	# patches included in tarball
	UNIPATCH_LIST_DEFAULT=""

	echo "Checking patches are clean of blobs"
	chmod +x "${DISTDIR}/${DEBLOB_CHECK}"
	sh ${DISTDIR}/${DEBLOB_CHECK} ${UNIPATCH_LIST_GENPATCHES}
	if [ $? -ne 0 ]; then
		echo "Warning: gentoo patches appear to contain blobs,"
		echo "please report to bugs.gentoo.org/266157"
		echo "Disabling gentoo patches for now"
		UNIPATCH_LIST_GENPATCHES=""
	fi

	kernel-2_src_unpack
}