sys-kernel/linux-{image,sources}-redcore : version bump, mark as unstable (still some things to do)

2 files changed, 146 insertions, 0 deletions

diff --git a/sys-kernel/linux-image-redcore/Manifest b/sys-kernel/linux-image-redcore/Manifest
index 67bef73f..0cf9c67f 100644
--- a/sys-kernel/linux-image-redcore/Manifest
+++ b/sys-kernel/linux-image-redcore/Manifest
@@ -1 +1,2 @@
 DIST linux-4.16.5.tar.xz 103015696 BLAKE2B 156b20b6fb40f7a2b4e48def0ee6d775d9f4551b9c57ad8857e37b7da27be29b59d88d988f723a99268e35f3de3af9cf1bbc694157c6170e50279064ef055d4d SHA512 892cb32b58c57d2d5f45515228a6b4280d70d284c88eb913743411ff968016094eddb5a5c9914c86790e3792239a74a77ef2a4e4a7bb0c0d3121b1426ead0668
+DIST linux-4.16.6.tar.xz 103021652 BLAKE2B 54e725d753705da7ec593ce37c189ed4b6b6d24a4bfed615405af2a3c435db8415f5f6cef6e9899700ef3c1ed92b18f84077ecfdccbf53307ec8eb34d3fd1a6c SHA512 c790dabff8282ac70a6b49a31f9d4787dd07866bf3bd3657ef294ff018870c4692926bb40789b0491284ad919b8e0f9361b17e8c70565f58dc6b8b504c928059
diff --git a/sys-kernel/linux-image-redcore/linux-image-redcore-4.16.6.ebuild b/sys-kernel/linux-image-redcore/linux-image-redcore-4.16.6.ebuild
new file mode 100644
index 00000000..0421948d
--- /dev/null
+++ b/sys-kernel/linux-image-redcore/linux-image-redcore-4.16.6.ebuild
@@ -0,0 +1,145 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit eutils
+
+EXTRAVERSION="redcore"
+KV_FULL="${PV}-${EXTRAVERSION}"
+
+DESCRIPTION="Official Redcore Linux Kernel Image"
+HOMEPAGE="https://redcorelinux.org"
+SRC_URI="https://cdn.kernel.org/pub/linux/kernel/v4.x/linux-${PV}.tar.xz"
+
+KEYWORDS="~amd64"
+LICENSE="GPL-2"
+SLOT="${PV}"
+IUSE="+cryptsetup +dmraid +dracut +dkms +mdadm"
+
+RESTRICT="binchecks strip mirror"
+DEPEND="
+	app-arch/xz-utils
+	sys-devel/autoconf
+	sys-devel/bc
+	sys-devel/make
+	cryptsetup? ( sys-fs/cryptsetup )
+	dmraid? ( sys-fs/dmraid )
+	dracut? ( >=sys-kernel/dracut-0.44-r8 )
+	dkms? ( sys-kernel/dkms ~sys-kernel/linux-sources-redcore-${PV} )
+	mdadm? ( sys-fs/mdadm )
+	>=sys-kernel/linux-firmware-20180314"
+RDEPEND="${DEPEND}"
+
+PATCHES=( "${FILESDIR}"/enable_alx_wol.patch
+	"${FILESDIR}"/0001-Revert-ath10k-activate-user-space-firmware-loading-a.patch
+	"${FILESDIR}"/0001-Revert-swiotlb-remove-various-exports.patch
+	"${FILESDIR}"/0001-Revert-x86-ACPI-cstate-Allow-ACPI-C1-FFH-MWAIT-use-o.patch
+	"${FILESDIR}"/0001-Make-it-possible-to-disable-SWIOTLB-code-on-admgpu-a.patch
+	"${FILESDIR}"/fix-spectre_v2-mitigation-strings.patch
+	"${FILESDIR}"/ata-fix-NCQ-LOG-strings-and-move-to-debug.patch
+	"${FILESDIR}"/mute-pps_state_mismatch.patch
+	"${FILESDIR}"/drop_ancient-and-wrong-msg.patch
+	"${FILESDIR}"/nouveau-pascal-backlight.patch
+	"${FILESDIR}"/linux-hardened-v2.patch
+	"${FILESDIR}"/uksm-for-linux-hardened.patch )
+
+S="${WORKDIR}"/linux-"${PV}"
+
+pkg_setup() {
+	export KBUILD_BUILD_USER="nexus"
+	export KBUILD_BUILD_HOST="nexus.redcorelinux.org"
+
+	export REAL_ARCH="$ARCH"
+	unset ARCH ; unset LDFLAGS #will interfere with Makefile if set
+}
+
+src_prepare() {
+	default
+	emake mrproper
+	sed -ri "s|^(EXTRAVERSION =).*|\1 -${EXTRAVERSION}|" Makefile
+	cp "${FILESDIR}"/"${EXTRAVERSION}"-amd64.config .config
+}
+
+src_compile() {
+	emake prepare modules_prepare
+	emake bzImage modules
+}
+
+src_install() {
+	dodir boot
+	insinto boot
+	newins .config config-"${KV_FULL}"
+	newins System.map System.map-"${KV_FULL}"
+	newins arch/x86/boot/bzImage vmlinuz-"${KV_FULL}"
+
+	dodir usr/src/linux-"${KV_FULL}"
+	insinto usr/src/linux-"${KV_FULL}"
+	doins Module.symvers
+	doins System.map
+	exeinto usr/src/linux-"${KV_FULL}"
+	doexe vmlinux
+
+	emake INSTALL_MOD_PATH="${D}" modules_install
+
+	rm -f "${D}"lib/modules/"${KV_FULL}"/build
+	rm -f "${D}"lib/modules/"${KV_FULL}"/source
+	export local KSYMS
+	for KSYMS in build source ; do
+		dosym ../../../usr/src/linux-"${KV_FULL}" lib/modules/"${KV_FULL}"/"${KSYMS}"
+	done
+}
+
+_grub2_update_grubcfg() {
+	if [[ -x $(which grub2-mkconfig) ]]; then
+		elog "Updating GRUB-2 bootloader configuration, please wait"
+		grub2-mkconfig -o "${ROOT}"boot/grub/grub.cfg
+	else
+		elog "It looks like you're not using GRUB-2, you must update bootloader configuration by hand"
+	fi
+}
+
+_dracut_initrd_create() {
+	if [[ -x $(which dracut) ]]; then
+		elog "Generating initrd for "${KV_FULL}", please wait"
+		addpredict /etc/ld.so.cache~
+		dracut -f --no-hostonly-cmdline --kver="${KV_FULL}" "${ROOT}"boot/initrd-"${KV_FULL}"
+	else
+		elog "It looks like you're not using dracut, you must generate an initrd by hand"
+	fi
+}
+
+_dracut_initrd_delete() {
+	rm -rf "${ROOT}"boot/initrd-"${KV_FULL}"
+}
+
+_dkms_modules_delete() {
+	if [[ -x $(which dkms) ]] ; then
+		export local DKMSMOD
+		for DKMSMOD in $(dkms status | cut -d " " -f1,2 | sed -e 's/,//g' | sed -e 's/ /\//g' | sed -e 's/://g') ; do
+			dkms remove "${DKMSMOD}" -k "${KV_FULL}"
+		done
+	fi
+}
+
+_kernel_modules_delete() {
+	rm -rf "${ROOT}"lib/modules/"${KV_FULL}"
+}
+
+pkg_postinst() {
+	if use dracut; then
+		_dracut_initrd_create
+	fi
+	_grub2_update_grubcfg
+}
+
+pkg_postrm() {
+	if use dracut; then
+		_dracut_initrd_delete
+	fi
+	if use dkms; then
+		_dkms_modules_delete
+	fi
+	_kernel_modules_delete
+	_grub2_update_grubcfg
+}