sys-kernel/gentoo-kernel: Bump to 6.12.8

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

2 files changed, 147 insertions, 0 deletions

diff --git a/sys-kernel/gentoo-kernel/Manifest b/sys-kernel/gentoo-kernel/Manifest
index edd1c23c7b9e..939e27118185 100644
--- a/sys-kernel/gentoo-kernel/Manifest
+++ b/sys-kernel/gentoo-kernel/Manifest
@@ -9,6 +9,9 @@ DIST genpatches-6.1-132.extras.tar.xz 4056 BLAKE2B 3f3d5e78761b9322a765bb8bdc137
 DIST genpatches-6.12-10.base.tar.xz 680556 BLAKE2B 1e8b7fc1e380a238f2d3eb9778e0632a3d8d2a9fd59578c866b80d0f6d8452e737aecd3a443f576c9df434d2a81968be7382006db2ca032c9253168bb4463633 SHA512 f5a3dfe69b2dc0517f29a019b20abda79e608bdba568e838c1ceb8d26613fd7536c30f5f92336820a2cf33e89e7470455333b530292e0b63590e2def4d089147
 DIST genpatches-6.12-10.experimental.tar.xz 78160 BLAKE2B d145325c0a3bbdc93b1e7ed86f860576192aa7260cea083508efc581257cfeced92f390c398299adb1c989a513c15a5252e79e9e05737eabb89a98cbda9f5d91 SHA512 5b3b355fbf2109d83104f92486df4ad3881f1a78b3dada8285e195486def7d1668c55c797460504647e43d5a8f4fbaac7523e9c4745387c314fd1a8410083c5c
 DIST genpatches-6.12-10.extras.tar.xz 4060 BLAKE2B 9cf7abbfb23624ba1acd2c7fa972154d9c66bcba6e9170c9ba860f7370263cc9c8fa2dce8f1d663bdd10f2f95539a91f1c1f6e914c3a0bffae641c6c73cbec54 SHA512 cf3dc0120d4048cce2f2eb7f105cdeb9c70a95381518523bcbd8df126ad8fb5035b1d6862bd01f5530830e74f27d1a64f8c999382aeca327e80f385b7bb9ceb5
+DIST genpatches-6.12-11.base.tar.xz 711536 BLAKE2B a9911cbb7cca5e6f3b06adba52289957eaccbdef25aa1d1f610ac7d7fde2a1cce46095e3d48b281a9ff0a9e88559a492833f0f39cf151ba560d6f3ff8fa5a4b3 SHA512 d33a54716e726cc8d19b366a7ad1cc51822eba4fa329eda596e6e7dbd851a9725db4e5f4bb827f36a26604b7c0b5a60154a2310f99b18265fb3c68251420fc1c
+DIST genpatches-6.12-11.experimental.tar.xz 78152 BLAKE2B 20a933a7a74056026ef8b74fd0a4cf41c425855e042a0e6cf9a1b1f0eda77a2c186712fbf59188ffcb31a3c3ba954f7df4e35c5c2dce26c2479af6854af1381d SHA512 90cccbf1c8523197e56661ad34c71d2345dbbebf1f58e4678e45bb75f0b3a057614e996788e7eccec01b5bceffa93d77d6cf259475c1619d8907927a44cadb77
+DIST genpatches-6.12-11.extras.tar.xz 4056 BLAKE2B f8c2a145a06ea061100ba4d16e873a3186c4025d48610180aed135a8802494855decd8a58c24ffa4dd394cac843e41f45dd8aa93c28e03cdb1d46d8ce496da17 SHA512 e2808c8a70aaf3ef76348542a0aa0656f1ccdbe3523b22e5539d0c3952b4013aafddca5d881bc0458aab33f1b652f178d89ae4e596a9f541274f74eaf97ad16b
 DIST genpatches-6.6-75.base.tar.xz 4089936 BLAKE2B f88b0f84e3d73f87025389a3a66edbeeb6c126bf93b2522105859d27911aebb768cbbb2aa8418fe7e778eed6130b2253d85c08cedfa99c188c02d8d043f5fc7d SHA512 ebaf66ba8a338d548041c1ed619c4cde495a3bcbc990caba75dc86bf990a159b7f431e46e84cd16cea62991ca9d50420747a988da6e0c3973aec25943bc00d8d
 DIST genpatches-6.6-75.experimental.tar.xz 5760 BLAKE2B 7709337f3f3eefab7132b6efd7b702068ac11a63ccbce3fa7ea88310e2555ec6fa65b53ac25ff8f0fcef7cce4a6526ff9547da5f826732b6be0eed23c349a4f6 SHA512 3d9ecd5da8ce280be89f764a377bd04733d34a68909a2241ef61ac30b0e7741fb3bffde82b2737ef4798c1c20ceea2d3d224140a381503df89d6293bb46891e0
 DIST genpatches-6.6-75.extras.tar.xz 4056 BLAKE2B 6e2e14f16a7ebc675e84b180a8f26f485aece3f22de1d27bef60b414deea8f3744cbd95536b58722d793aee320b505d5ca3c0af0b1e20f238b02c29a12abada9 SHA512 c8030df10b17675adf3c48931f04c59d1795598c955eef39c7b3dd4f36c1af1d79e8d7405004952cfe4922cf100aa95d2fe3d7c6f6e0d683276d5382bebce399
diff --git a/sys-kernel/gentoo-kernel/gentoo-kernel-6.12.8.ebuild b/sys-kernel/gentoo-kernel/gentoo-kernel-6.12.8.ebuild
new file mode 100644
index 000000000000..8d3158a0606f
--- /dev/null
+++ b/sys-kernel/gentoo-kernel/gentoo-kernel-6.12.8.ebuild
@@ -0,0 +1,144 @@
+# Copyright 2020-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+KERNEL_IUSE_GENERIC_UKI=1
+KERNEL_IUSE_MODULES_SIGN=1
+
+inherit kernel-build toolchain-funcs
+
+MY_P=linux-${PV%.*}
+GENPATCHES_P=genpatches-${PV%.*}-$(( ${PV##*.} + 3 ))
+# https://koji.fedoraproject.org/koji/packageinfo?packageID=8
+# forked to https://github.com/projg2/fedora-kernel-config-for-gentoo
+CONFIG_VER=6.12.5-gentoo
+GENTOO_CONFIG_VER=g15
+
+DESCRIPTION="Linux kernel built with Gentoo patches"
+HOMEPAGE="
+	https://wiki.gentoo.org/wiki/Project:Distribution_Kernel
+	https://www.kernel.org/
+"
+SRC_URI+="
+	https://cdn.kernel.org/pub/linux/kernel/v$(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/${GENPATCHES_P}.extras.tar.xz
+	experimental? (
+		https://dev.gentoo.org/~mpagano/dist/genpatches/${GENPATCHES_P}.experimental.tar.xz
+	)
+	https://github.com/projg2/gentoo-kernel-config/archive/${GENTOO_CONFIG_VER}.tar.gz
+		-> gentoo-kernel-config-${GENTOO_CONFIG_VER}.tar.gz
+	amd64? (
+		https://raw.githubusercontent.com/projg2/fedora-kernel-config-for-gentoo/${CONFIG_VER}/kernel-x86_64-fedora.config
+			-> kernel-x86_64-fedora.config.${CONFIG_VER}
+	)
+	arm64? (
+		https://raw.githubusercontent.com/projg2/fedora-kernel-config-for-gentoo/${CONFIG_VER}/kernel-aarch64-fedora.config
+			-> kernel-aarch64-fedora.config.${CONFIG_VER}
+	)
+	ppc64? (
+		https://raw.githubusercontent.com/projg2/fedora-kernel-config-for-gentoo/${CONFIG_VER}/kernel-ppc64le-fedora.config
+			-> kernel-ppc64le-fedora.config.${CONFIG_VER}
+	)
+	x86? (
+		https://raw.githubusercontent.com/projg2/fedora-kernel-config-for-gentoo/${CONFIG_VER}/kernel-i686-fedora.config
+			-> kernel-i686-fedora.config.${CONFIG_VER}
+	)
+"
+S=${WORKDIR}/${MY_P}
+
+KEYWORDS="~amd64 ~arm ~arm64 ~hppa ~loong ~ppc ~ppc64 ~riscv ~sparc ~x86"
+IUSE="debug experimental hardened"
+REQUIRED_USE="
+	arm? ( savedconfig )
+	hppa? ( savedconfig )
+	riscv? ( savedconfig )
+	sparc? ( 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 ${ARCH} in
+		arm | hppa | loong | riscv | sparc)
+			> .config || die
+		;;
+		amd64)
+			cp "${DISTDIR}/kernel-x86_64-fedora.config.${CONFIG_VER}" .config || die
+			;;
+		arm64)
+			cp "${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
+
+	use secureboot && merge_configs+=( "${dist_conf_path}/secureboot.config" )
+
+	kernel-build_merge_configs "${merge_configs[@]}"
+}