sys-kernel/gentoo-kernel: Bump to 6.8.6

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

2 files changed, 155 insertions, 0 deletions

diff --git a/sys-kernel/gentoo-kernel/Manifest b/sys-kernel/gentoo-kernel/Manifest
index f4c65b7afeab..d7469bcc0af2 100644
--- a/sys-kernel/gentoo-kernel/Manifest
+++ b/sys-kernel/gentoo-kernel/Manifest
@@ -26,6 +26,8 @@ DIST genpatches-6.6-34.base.tar.xz 1827752 BLAKE2B ad39269523df3e740205d812d3911
 DIST genpatches-6.6-34.extras.tar.xz 3704 BLAKE2B 7e5ad01a7ef80cdce8a974ede1efe530278de1b551a173674910686860bd12b76b9569bbcdad57fc6c65cc28d9c62c84bbfa0297f4cea321f9ec9fcb14c0b809 SHA512 96d9b972f7bd5392320183cd21db573a22806841006354ee5a52f8c311ccff63805923178f9a6ce63baa432e87d972dfe1964326ab0ede4cce0a3a185db8fc54
 DIST genpatches-6.8-8.base.tar.xz 491508 BLAKE2B 856cbc5f02af4b2c7073e2342a9d8131145fc0e9098557fbafc62cb5f24ce3009bb1ca9332fd1d43368bfca8963fd3f734de646faae1c3f95cf670e7768a6f37 SHA512 0af92f11d273bd5a13e0bc3effa2e6700b1404ae82a8bdcdf8be8279bacc5a45deb504c8df4281bf143698137fbf474337f91eeedfc681c019f4cc3313dd0da8
 DIST genpatches-6.8-8.extras.tar.xz 3704 BLAKE2B 777b8ef344a84e3be85e65f8d0753ca7f2609e80ff80f9d460f9ba3c19f3fa19f975a199c2ea9b36901dcfd7cdeb8432653ff01db5da076336a8885fc4da982d SHA512 3fb1ed8a6b243a8c2f09aed66b5967df441e0ed4fc89dc9cb81b33561f8517f699787caf429bc173a1ee659912926a79d01603515c34fce43238525ef9cd8679
+DIST genpatches-6.8-9.base.tar.xz 531224 BLAKE2B b5036c400d8e9a1ed765d31f3a2d5a542ae25bd4cdcbfb46d27e0c0887051200a7546eed16a1c527760680615d1c7a589ec482ed6c9c3ad28a4df1a778da3fba SHA512 eb33dbaa61b01e6cf5c706f7f72180005bee77a353a3c2a53319768a01ca16743bdea997fd9d520b7d112f9ed483de7f9ef8fd16adfed0cd28d955d13ada8eb8
+DIST genpatches-6.8-9.extras.tar.xz 3704 BLAKE2B 204ffea55bce91b404e81fe383c7ea49c55f33d8e850876bd3e2cf39ea8162bb39a33f3ae2a8f98aa31d91055346776120661703c15c6408aa745f1b137379be SHA512 c8c4316a99bbf5c2443db62db6898a7e6b5a95c008ed769488a21b93d387649edf54c34d1c131e8a6ef7c5ea8db8a502afe868c47f70868d1ca15e901c309a63
 DIST gentoo-kernel-config-g11.tar.gz 5077 BLAKE2B dc17ded74f79baddd703a78084113b85e7130877b300b5fe60453cde515fe37c52ece7877049bb0ef384f74ecfc73d59d7d4a513f8fef7bf4f651599946383e8 SHA512 e91156765ef2a48396370f884fdecd7bb1d600e5167f6bad51130520f886e9198adae375adf3e40fa803abc5d5482057775fb0275ab2589bd8f94d8af4a03c4e
 DIST kernel-aarch64-fedora.config.5.10.12 223184 BLAKE2B a0246dac2f7a4ad6a55b611538d24382ac87a8960077811a859c9595ac67f961b4bccb7e139a89abc7c0e26e80832da5c94211fc658082f2e7dde984f14dd29d SHA512 7d803b347b136331db1ad6e22e0445fe0224c3e26cd7c034cbe9794915d457b492e05f77664865079874ec001351553652646e2e08d0fee31e30b841b0008f52
 DIST kernel-aarch64-fedora.config.5.15.19 242615 BLAKE2B 94e59440681535e38137b71814e1ae53f57a347f62cf31e0c1c8571ae43d9ae9be9957743c8cbc9ec74850c964eaabefe6799a28bc311ea7b99ee31391b47fb1 SHA512 fb77d3b73a215f97d70cd6d8c96ed20e497786b99ed7d7a7f2ed60cc1251289c1a4c7e058c41b5efac62e4a9b4b3d917dbdb11585955bba2b6584981430f4ddb
diff --git a/sys-kernel/gentoo-kernel/gentoo-kernel-6.8.6.ebuild b/sys-kernel/gentoo-kernel/gentoo-kernel-6.8.6.ebuild
new file mode 100644
index 000000000000..7365828c9f6a
--- /dev/null
+++ b/sys-kernel/gentoo-kernel/gentoo-kernel-6.8.6.ebuild
@@ -0,0 +1,153 @@
+# Copyright 2020-2024 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%.*}-$(( ${PV##*.} + 3 ))
+# https://koji.fedoraproject.org/koji/packageinfo?packageID=8
+# forked to https://github.com/projg2/fedora-kernel-config-for-gentoo
+CONFIG_VER=6.8.2-gentoo
+GENTOO_CONFIG_VER=g11
+
+DESCRIPTION="Linux kernel built with Gentoo patches"
+HOMEPAGE="
+	https://wiki.gentoo.org/wiki/Project:Distribution_Kernel
+	https://www.kernel.org/
+"
+SRC_URI+="
+	https://cdn.kernel.org/pub/linux/kernel/v$(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/${GENPATCHES_P}.extras.tar.xz
+	https://github.com/projg2/gentoo-kernel-config/archive/${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}/${MY_P}
+
+KEYWORDS="~amd64 ~arm ~arm64 ~hppa ~loong ~ppc ~ppc64 ~riscv ~sparc ~x86"
+IUSE="debug hardened"
+REQUIRED_USE="
+	arm? ( savedconfig )
+	hppa? ( savedconfig )
+	riscv? ( savedconfig )
+	sparc? ( savedconfig )
+"
+
+RDEPEND="
+	!sys-kernel/gentoo-kernel-bin:${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 ${ARCH} in
+		amd64)
+			cp "${DISTDIR}/kernel-x86_64-fedora.config.${CONFIG_VER}" .config || die
+			;;
+		arm)
+			return
+			;;
+		arm64)
+			cp "${DISTDIR}/kernel-aarch64-fedora.config.${CONFIG_VER}" .config || die
+			biendian=true
+			;;
+		hppa)
+			return
+			;;
+		loong)
+			return
+			;;
+		ppc)
+			# assume powermac/powerbook defconfig
+			# we still package.use.force savedconfig
+			cp "${WORKDIR}/${MY_P}/arch/powerpc/configs/pmac32_defconfig" .config || die
+			;;
+		ppc64)
+			cp "${DISTDIR}/kernel-ppc64le-fedora.config.${CONFIG_VER}" .config || die
+			biendian=true
+			;;
+		riscv)
+			return
+			;;
+		sparc)
+			return
+			;;
+		x86)
+			cp "${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[@]}"
+}