1 files changed, 145 insertions, 0 deletions
diff --git a/sys-kernel/debian-sources/debian-sources-3.12.3.ebuild b/sys-kernel/debian-sources/debian-sources-3.12.3.ebuild
new file mode 100644
index 00000000..86dae42e
--- /dev/null
+++ b/sys-kernel/debian-sources/debian-sources-3.12.3.ebuild
@@ -0,0 +1,145 @@
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=3
+
+inherit eutils mount-boot
+
+SLOT=$PVR
+CKV=3.12.3
+KV_FULL=${PN}-${PVR}
+EXTRAVERSION=-1~exp1
+KERNEL_ARCHIVE="linux_${PV}.orig.tar.xz"
+PATCH_ARCHIVE="linux_${PV}${EXTRAVERSION}.debian.tar.xz"
+RESTRICT="binchecks strip mirror"
+# based on : http://packages.ubuntu.com/maverick/linux-image-2.6.35-22-server
+LICENSE="GPL-2"
+KEYWORDS="*"
+IUSE="binary rt"
+DEPEND="binary? ( >=sys-kernel/genkernel-3.4.40.7 )"
+RDEPEND="binary? ( || ( >=sys-fs/udev-160 >=virtual/udev-171 ) )"
+DESCRIPTION="Debian Sources (and optional binary kernel)"
+HOMEPAGE="http://www.debian.org"
+SRC_URI="http://ftp.osuosl.org/pub/funtoo/distfiles/${KERNEL_ARCHIVE} http://ftp.osuosl.org/pub/funtoo/distfiles/${PATCH_ARCHIVE}"
+S="$WORKDIR/linux-${CKV}"
+
+get_patch_list() {
+	[[ -z "${1}" ]] && die "No patch series file specified"
+	local patch_series="${1}"
+	while read line ; do
+		if [[ "${line:0:1}" != "#" ]] ; then
+			echo "${line}"
+		fi
+	done < "${patch_series}"
+}
+
+pkg_setup() {
+	export REAL_ARCH="$ARCH"
+	unset ARCH; unset LDFLAGS #will interfere with Makefile if set
+}
+
+src_prepare() {
+
+	cd ${S}
+	for debpatch in $( get_patch_list "${WORKDIR}/debian/patches/series" ); do
+		epatch -p1 "${WORKDIR}/debian/patches/${debpatch}"
+	done
+
+	if use rt ; then
+		for rtpatch in $( get_patch_list "${WORKDIR}/debian/patches/series-rt" ) ; do
+			epatch -p1 "${WORKDIR}/debian/patches/${rtpatch}"
+		done
+	fi
+
+	# end of debian-specific stuff...
+
+	sed -i -e "s:^\(EXTRAVERSION =\).*:\1 ${EXTRAVERSION}:" Makefile || die
+	sed	-i -e 's:#export\tINSTALL_PATH:export\tINSTALL_PATH:' Makefile || die
+	rm -f .config >/dev/null
+	cp -a "${WORKDIR}"/debian "${T}"
+	make -s mrproper || die "make mrproper failed"
+	#make -s include/linux/version.h || die "make include/linux/version.h failed"
+	cd ${S}
+	cp -aR "${WORKDIR}"/debian "${S}"/debian
+
+	## XFS LIBCRC kernel config fixes, FL-823
+	epatch ${FILESDIR}/debian-sources-3.12.3-xfs-libcrc32c-fix.patch
+
+	local opts
+	use rt && opts="rt" || opts="standard"
+	local myarch="amd64"
+	[ "$REAL_ARCH" = "x86" ] && myarch="i386" && opts="$opts 686-pae"
+	cp ${FILESDIR}/config-extract . || die
+	chmod +x config-extract || die
+	./config-extract ${myarch} ${opts} || die
+	cp .config ${T}/config || die
+	make -s mrproper || die "make mrproper failed"
+	#make -s include/linux/version.h || die "make include/linux/version.h failed"
+}
+
+src_compile() {
+	! use binary && return
+	install -d ${WORKDIR}/out/{lib,boot}
+	install -d ${T}/{cache,twork}
+	install -d $WORKDIR/build $WORKDIR/out/lib/firmware
+	genkernel \
+		--no-save-config \
+		--kernel-config="$T/config" \
+		--kernname="${PN}" \
+		--build-src="$S" \
+		--build-dst=${WORKDIR}/build \
+		--makeopts="${MAKEOPTS}" \
+		--firmware-dst=${WORKDIR}/out/lib/firmware \
+		--cachedir="${T}/cache" \
+		--tempdir="${T}/twork" \
+		--logfile="${WORKDIR}/genkernel.log" \
+		--bootdir="${WORKDIR}/out/boot" \
+		--lvm \
+		--luks \
+		--mdadm \
+		--iscsi \
+		--module-prefix="${WORKDIR}/out" \
+		all || die "genkernel failed"
+}
+
+src_install() {
+	# copy sources into place:
+	dodir /usr/src
+	cp -a ${S} ${D}/usr/src/linux-${P} || die
+	cd ${D}/usr/src/linux-${P}
+	# prepare for real-world use and 3rd-party module building:
+	make mrproper || die
+	cp ${T}/config .config || die
+	cp -a ${T}/debian debian || die
+	yes "" | make oldconfig || die
+	# if we didn't use genkernel, we're done. The kernel source tree is left in
+	# an unconfigured state - you can't compile 3rd-party modules against it yet.
+	use binary || return
+	make prepare || die
+	make scripts || die
+	# OK, now the source tree is configured to allow 3rd-party modules to be
+	# built against it, since we want that to work since we have a binary kernel
+	# built.
+	cp -a ${WORKDIR}/out/* ${D}/ || die "couldn't copy output files into place"
+	# module symlink fixup:
+	rm -f ${D}/lib/modules/*/source || die
+	rm -f ${D}/lib/modules/*/build || die
+	cd ${D}/lib/modules
+	# module strip:
+	find -iname *.ko -exec strip --strip-debug {} \;
+	# back to the symlink fixup:
+	local moddir="$(ls -d [23]*)"
+	ln -s /usr/src/linux-${P} ${D}/lib/modules/${moddir}/source || die
+	ln -s /usr/src/linux-${P} ${D}/lib/modules/${moddir}/build || die
+
+	# Fixes FL-14
+		cp "${WORKDIR}/build/System.map" "${D}/usr/src/linux-${P}/" || die
+		cp "${WORKDIR}/build/Module.symvers" "${D}/usr/src/linux-${P}/" || die
+
+}
+
+pkg_postinst() {
+	if [ ! -e ${ROOT}usr/src/linux ]
+	then
+		ln -s linux-${P} ${ROOT}usr/src/linux
+	fi
+}