diff options
Diffstat (limited to 'sys-kernel/linux-image-redcore-lts/linux-image-redcore-lts-4.14.95.ebuild')
| -rw-r--r-- | sys-kernel/linux-image-redcore-lts/linux-image-redcore-lts-4.14.95.ebuild | 167 |
1 files changed, 167 insertions, 0 deletions
diff --git a/sys-kernel/linux-image-redcore-lts/linux-image-redcore-lts-4.14.95.ebuild b/sys-kernel/linux-image-redcore-lts/linux-image-redcore-lts-4.14.95.ebuild new file mode 100644 index 00000000..318e5775 --- /dev/null +++ b/sys-kernel/linux-image-redcore-lts/linux-image-redcore-lts-4.14.95.ebuild @@ -0,0 +1,167 @@ +# Copyright 1999-2017 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +EAPI=6 + +inherit eutils + +EXTRAVERSION="redcore-lts" +KV_FULL="${PV}-${EXTRAVERSION}" +KV_MAJOR="4.14" + +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/lz4 + 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-lts-${PV} ) + mdadm? ( sys-fs/mdadm ) + >=sys-kernel/linux-firmware-20180314" +RDEPEND="${DEPEND}" + +PATCHES=( + "${FILESDIR}"/"${KV_MAJOR}"-introduce-NUMA-identity-node-sched-domain.patch + "${FILESDIR}"/"${KV_MAJOR}"-k10temp-add-ZEN-support.patch + "${FILESDIR}"/"${KV_MAJOR}"-mute-pps_state_mismatch.patch + "${FILESDIR}"/"${KV_MAJOR}"-restore-SD_PREFER_SIBLING-on-MC-domains.patch + "${FILESDIR}"/"${KV_MAJOR}"-Revert-ath10k-activate-user-space-firmware-loading.patch + "${FILESDIR}"/"${KV_MAJOR}"-linux-hardened.patch + "${FILESDIR}"/"${KV_MAJOR}"-uksm-linux-hardened.patch + "${FILESDIR}"/"${KV_MAJOR}"-0001-MuQSS-version-0.162-CPU-scheduler-linux-hardened.patch + "${FILESDIR}"/"${KV_MAJOR}"-0002-Make-preemptible-kernel-default.patch + "${FILESDIR}"/"${KV_MAJOR}"-0003-Expose-vmsplit-for-our-poor-32-bit-users.patch + "${FILESDIR}"/"${KV_MAJOR}"-0004-Create-highres-timeout-variants-of-schedule_timeout-.patch + "${FILESDIR}"/"${KV_MAJOR}"-0005-Special-case-calls-of-schedule_timeout-1-to-use-the-.patch + "${FILESDIR}"/"${KV_MAJOR}"-0006-Convert-msleep-to-use-hrtimers-when-active.patch + "${FILESDIR}"/"${KV_MAJOR}"-0007-Replace-all-schedule-timeout-1-with-schedule_min_hrt.patch + "${FILESDIR}"/"${KV_MAJOR}"-0008-Replace-all-calls-to-schedule_timeout_interruptible-.patch + "${FILESDIR}"/"${KV_MAJOR}"-0009-Replace-all-calls-to-schedule_timeout_uninterruptibl.patch + "${FILESDIR}"/"${KV_MAJOR}"-0010-Don-t-use-hrtimer-overlay-when-pm_freezing-since-som.patch + "${FILESDIR}"/"${KV_MAJOR}"-0011-Make-hrtimer-granularity-and-minimum-hrtimeout-confi.patch + "${FILESDIR}"/"${KV_MAJOR}"-0012-Reinstate-default-Hz-of-100-in-combination-with-MuQS.patch + "${FILESDIR}"/"${KV_MAJOR}"-0013-Make-threaded-IRQs-optionally-the-default-which-can-.patch + "${FILESDIR}"/"${KV_MAJOR}"-0014-Swap-sucks.patch + "${FILESDIR}"/"${KV_MAJOR}"-0015-MuQSS.c-needs-irq_regs.h-to-use-get_irq_regs.patch + "${FILESDIR}"/"${KV_MAJOR}"-0016-unfuck-MuQSS-on-linux-4_14_15+.patch + "${FILESDIR}"/"${KV_MAJOR}"-0017-unfuck-MuQSS-on-linux-4_14_75+.patch + "${FILESDIR}"/"${KV_MAJOR}"-0001-BFQ-v8r12-20171108.patch + "${FILESDIR}"/"${KV_MAJOR}"-0002-BFQ-v8r12-20180404.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 "${FILESDIR}"/"${KV_MAJOR}"-"${EXTRAVERSION}"-amd64.config .config + rm -rf $(find . -type f|grep -F \.orig) +} + +src_compile() { + emake prepare modules_prepare bzImage modules +} + +src_install() { + dodir boot + insinto boot + newins .config config-"${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 -N -f --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 [ $(stat -c %d:%i /) == $(stat -c %d:%i /proc/1/root/.) ]; then + if use dracut; then + _dracut_initrd_create + fi + _grub2_update_grubcfg + fi +} + +pkg_postrm() { + if [ $(stat -c %d:%i /) == $(stat -c %d:%i /proc/1/root/.) ]; then + if use dracut; then + _dracut_initrd_delete + fi + _grub2_update_grubcfg + fi + if use dkms; then + _dkms_modules_delete + fi + _kernel_modules_delete +} |