sys-kernel/gentoo-kernel: Bump to 5.15.12

Signed-off-by: Michał Górny <mgorny@gentoo.org>

2 files changed, 125 insertions, 0 deletions

diff --git a/sys-kernel/gentoo-kernel/Manifest b/sys-kernel/gentoo-kernel/Manifest
index a966d48d2d43..eb3de1d70e2d 100644
--- a/sys-kernel/gentoo-kernel/Manifest
+++ b/sys-kernel/gentoo-kernel/Manifest
@@ -4,6 +4,8 @@ DIST genpatches-5.14-24.base.tar.xz 865892 BLAKE2B 5855b54e7ad2fe9fec353706d026b
 DIST genpatches-5.14-24.extras.tar.xz 3844 BLAKE2B b11a8019a920d12c848fdc34514ed7352217e41f659bb7935c6211132897e8f948a8ebfd281b89e67e3993e3e5a03f2f32b0b4d3b73f5d1228e65812cf6cbeea SHA512 a2b757955740078aa3891a6a696bd50fa35606bfc6dac0e739abe2869d5322554417b4bfd6a989d23a2d31bea14c06294747578025ffac3d77e8a91ea16f4ee6
 DIST genpatches-5.15-13.base.tar.xz 604984 BLAKE2B c674c2eefbc18f2a8d182fa95606714b9a74420d7a3ebb32138b714743f11a7c7b278d77d33747bd1fa1a46e8f8e8364a9238ce3acee6134f889fae267ab0239 SHA512 0741c183cf8def586fc17fcb2a44d81dd5494ac9430a5ca07d239079f41a7a24bb686406e0ecfccdeb8a38e33e99831d2b355d0e8e65e8dd2e30db5f4b0bbe4d
 DIST genpatches-5.15-13.extras.tar.xz 3852 BLAKE2B 131550ddf5d1d67808b98040e88bb75d9020ee99b7907d0b79839a366c52e83c5bee6a322f12363ca0cfa9816d17b36002b5ace1620ef80b386ee8c09fd23866 SHA512 79fe958fcd5b3c4c7406374431e28a482b7512214c0ddbbf24d5f4a42e7feafb3f235f266b0023e666348c2c1888d1c678d726403b2f873d55991e5aaef4b74c
+DIST genpatches-5.15-14.base.tar.xz 639672 BLAKE2B 93976aee6245c420aa654981538f3dbdbeaa9898410d0ffef103158e3856b18dfebba293aba62e4adfcb0c402d803428637c7a7c7b78a6483b64ab816f3fe355 SHA512 37f506d21264ac54d3075890fdb5f6267039518f083961f13a1859e1c20a390be12071a95091d9b01f5aaff11623569f0bc663180e4b6741b765e64ff45af361
+DIST genpatches-5.15-14.extras.tar.xz 3852 BLAKE2B 09bb1bd3fffd353fe5454a033000632f9c76ede889e8550ddcdd507651e427e6b55fc65329ba89753b8b0d4e4bf4988d3c3e54a54cdf01e54b0e200d38fcbb68 SHA512 61bfb0e5d1f66b0b6b689c8e4474f22b8d2dbebd9233ea139c6da870cdb76c9a1559eb1469f91f4c3cc0eab5f2688dc7b843601ac10bf989bcdc3129510e06b2
 DIST genpatches-5.4-172.base.tar.xz 4281140 BLAKE2B 438ad10331e709a85f1ee2a8907a982cd545579940431220f763b1f68280d007d344627b0d1cf4406e2a439b76d20497e1f4aa6d103bb5569f119bc5174c545f SHA512 faa28b056e48873b41b78b540afe7db3200020f85f1ae516f7949f3cef453eccae9b6b8631d594ba8b1dc1b4d6b55b1e9c9379c4880eb4697bed956b0217bef4
 DIST genpatches-5.4-172.extras.tar.xz 1784 BLAKE2B 9d185d1ff33c56417bf9cfbe33efc6ce4b743a0ab9bdf419dbee14cde34d7c2d6d17884ace56880f75cc28a16b7e18a5e7b87f110c64bc7c84ceb81c7df85831 SHA512 cee6e49804ebc200dd7e308d2a59bfa0e381428caf69678bb6d406357a86398327a354bc2900096f82a77b47beea7fca7e5709cb390fbc1e0b7575c01d062024
 DIST gentoo-kernel-config-5.13.4.tar.gz 4024 BLAKE2B 9b4e3205c356c791768b9de09057b55499519af5551165040c5ad50bd85b2886e34a9f8dfeea08c6a2113b903341c2bed897bc2615913cdfe3d13434d7be6f48 SHA512 55d9f2c72d164f81aede7ce5b2c703f8a426ad0a1a3323c0a304c9f07ed86aa06949ba2f42da115b977b810886a47a0126eda96ade853970a951c301eee5e12c
diff --git a/sys-kernel/gentoo-kernel/gentoo-kernel-5.15.12.ebuild b/sys-kernel/gentoo-kernel/gentoo-kernel-5.15.12.ebuild
new file mode 100644
index 000000000000..6af5d253a073
--- /dev/null
+++ b/sys-kernel/gentoo-kernel/gentoo-kernel-5.15.12.ebuild
@@ -0,0 +1,123 @@
+# Copyright 2020-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit kernel-build toolchain-funcs
+
+MY_P=linux-${PV%.*}
+GENPATCHES_P=genpatches-${PV%.*}-$(( ${PV##*.} + 2 ))
+CONFIG_VER=5.15.10
+CONFIG_HASH=4882b85cc85fb2b7df396c4d671cc6432596eca0
+GENTOO_CONFIG_VER=5.15.5
+
+DESCRIPTION="Linux kernel built with Gentoo patches"
+HOMEPAGE="https://www.kernel.org/"
+SRC_URI+=" https://cdn.kernel.org/pub/linux/kernel/v$(ver_cut 1).x/${MY_P}.tar.xz
+	https://dev.gentoo.org/~mpagano/dist/genpatches/${GENPATCHES_P}.base.tar.xz
+	https://dev.gentoo.org/~mpagano/dist/genpatches/${GENPATCHES_P}.extras.tar.xz
+	https://github.com/mgorny/gentoo-kernel-config/archive/v${GENTOO_CONFIG_VER}.tar.gz
+		-> gentoo-kernel-config-${GENTOO_CONFIG_VER}.tar.gz
+	amd64? (
+		https://src.fedoraproject.org/rpms/kernel/raw/${CONFIG_HASH}/f/kernel-x86_64-fedora.config
+			-> kernel-x86_64-fedora.config.${CONFIG_VER}
+	)
+	arm64? (
+		https://src.fedoraproject.org/rpms/kernel/raw/${CONFIG_HASH}/f/kernel-aarch64-fedora.config
+			-> kernel-aarch64-fedora.config.${CONFIG_VER}
+	)
+	ppc64? (
+		https://src.fedoraproject.org/rpms/kernel/raw/${CONFIG_HASH}/f/kernel-ppc64le-fedora.config
+			-> kernel-ppc64le-fedora.config.${CONFIG_VER}
+	)
+	x86? (
+		https://src.fedoraproject.org/rpms/kernel/raw/${CONFIG_HASH}/f/kernel-i686-fedora.config
+			-> kernel-i686-fedora.config.${CONFIG_VER}
+	)"
+S=${WORKDIR}/${MY_P}
+
+LICENSE="GPL-2"
+KEYWORDS="~amd64 ~arm ~arm64 ~ppc ~ppc64 ~x86"
+IUSE="debug hardened"
+REQUIRED_USE="arm? ( savedconfig )"
+
+RDEPEND="
+	!sys-kernel/gentoo-kernel-bin:${SLOT}"
+BDEPEND="
+	debug? ( dev-util/pahole )"
+PDEPEND="
+	>=virtual/dist-kernel-${PV}"
+
+QA_FLAGS_IGNORED="
+	usr/src/linux-.*/scripts/gcc-plugins/.*.so
+	usr/src/linux-.*/vmlinux
+	usr/src/linux-.*/arch/powerpc/kernel/vdso.*/vdso.*.so.dbg
+"
+
+src_prepare() {
+	local PATCHES=(
+		# meh, genpatches have no directory
+		"${WORKDIR}"/*.patch
+	)
+	default
+
+	local biendian=false
+
+	# prepare the default config
+	case ${ARCH} in
+		amd64)
+			cp "${DISTDIR}/kernel-x86_64-fedora.config.${CONFIG_VER}" .config || die
+			;;
+		arm)
+			return
+			;;
+		arm64)
+			cp "${DISTDIR}/kernel-aarch64-fedora.config.${CONFIG_VER}" .config || die
+			biendian=true
+			;;
+		ppc)
+			# assume powermac/powerbook defconfig
+			# we still package.use.force savedconfig
+			cp "${WORKDIR}/${MY_P}/arch/powerpc/configs/pmac32_defconfig" .config || die
+			;;
+		ppc64)
+			cp "${DISTDIR}/kernel-ppc64le-fedora.config.${CONFIG_VER}" .config || die
+			biendian=true
+			;;
+		x86)
+			cp "${DISTDIR}/kernel-i686-fedora.config.${CONFIG_VER}" .config || die
+			;;
+		*)
+			die "Unsupported arch ${ARCH}"
+			;;
+	esac
+
+	local myversion="-gentoo-dist"
+	use hardened && myversion+="-hardened"
+	echo "CONFIG_LOCALVERSION=\"${myversion}\"" > "${T}"/version.config || die
+	local dist_conf_path="${WORKDIR}/gentoo-kernel-config-${GENTOO_CONFIG_VER}"
+
+	local merge_configs=(
+		"${T}"/version.config
+		"${dist_conf_path}"/base.config
+	)
+	use debug || merge_configs+=(
+		"${dist_conf_path}"/no-debug.config
+	)
+	if use hardened; then
+		merge_configs+=( "${dist_conf_path}"/hardened-base.config )
+
+		tc-is-gcc && merge_configs+=( "${dist_conf_path}"/hardened-gcc-plugins.config )
+
+		if [[ -f "${dist_conf_path}/hardened-${ARCH}.config" ]]; then
+			merge_configs+=( "${dist_conf_path}/hardened-${ARCH}.config" )
+		fi
+	fi
+
+	# this covers ppc64 and aarch64_be only for now
+	if [[ ${biendian} == true && $(tc-endian) == big ]]; then
+		merge_configs+=( "${dist_conf_path}/big-endian.config" )
+	fi
+
+	kernel-build_merge_configs "${merge_configs[@]}"
+}