sys-kernel/gentoo-kernel: Bump to 6.9.4

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 35f41be6d3c9..b6039bd0f936 100644
--- a/sys-kernel/gentoo-kernel/Manifest
+++ b/sys-kernel/gentoo-kernel/Manifest
@@ -38,6 +38,8 @@ DIST genpatches-6.9-3.base.tar.xz 22900 BLAKE2B 6cc860e07ef37d83920accee580c0dc6
 DIST genpatches-6.9-3.extras.tar.xz 4052 BLAKE2B 5c97314b601fac604449ffd391d3c1389bec1a5c5bebc3a7fc3678c44de8bee31431f01567ea7b239ac62c22c149d4e563f6f52336f0eced4a105b99a1a3b93d SHA512 84ef3f91d3c9823b7371022b276d3b5c7bb86fc7be00aaffeddca171438c21f70291e67c992fa75f7222fa964f049be2816bcf7e081e35fbbb31d68da8c5bd08
 DIST genpatches-6.9-4.base.tar.xz 158304 BLAKE2B cf964990abe6f7428e3a590752519f9a0bb16416186f06e6e377a33fc48acb42b38515e5a628f3394b418780fbb6b420636d6b896ea92906578e0bdf57b6125c SHA512 ad9e039a8a7ee29a5c258b42cd688737c9c575c097ced8d23792bbb2856480081a64cfc65488e5c0c8d5c6cdab9016be22183199ee8357c1c1ca372360035b1c
 DIST genpatches-6.9-4.extras.tar.xz 4048 BLAKE2B 7a47f3ef9bd870175c4373d064316fa746c3480a4075492fb04b4eca4496ab2c33c713875997a4fa33695177bbade0b6686f7d7e4f2cba110cd89a0f2017e2cd SHA512 5cd79406ad14a07fb95fc94a5aaee2bcd18f143996c111e16675b77402e9ee0917fd51f2a2023fd58d462caa2edfe5a950eb72bdb04870b185012b20ff302560
+DIST genpatches-6.9-5.base.tar.xz 275240 BLAKE2B cb961b8245eaa58405bf758f4432f1ad98b767d7f9ea8e45fb440bd2616e67c6e12cff6ec3af89748f19043c9b0b58b634e28e7bcdc469fcc4daf2f752b3a438 SHA512 60fb3290eabe8289fc4acb4f1df809ace44d7678188683b64ef2ec92edb8c2ac0d757280ebb63087145fd068e64619a3b0a9227fd5f3061099d287e8e8dd5720
+DIST genpatches-6.9-5.extras.tar.xz 4052 BLAKE2B e72e5a5195db42f38ed671899217d7609eb8a5d9f954ebbc36a53a88fcadd1cadecf7257b33a880661e949f2c7b176a5762ecc1e56be0195e6768d8be8ae5fc4 SHA512 3d9315afb5c45cf24f6e5287048d49f6969e49ba2c8f339d9f4da0f5a08708ffa65636c3d24efdcfd246f6d28c72535089078971e97f7aefeb75119a67cee11d
 DIST gentoo-kernel-config-g13.tar.gz 5759 BLAKE2B 831f89078e539c8b4ce244528dfd847c12a45b52d540eb10d85ec0d9deb1c14288d8de12456865c92d16e3523ec3595676787a8f3b79545d76870b0fb68deb5d SHA512 2a7230cce57a67e3333f9a88a311afe4a928e27ce76036747451cb77d3186569ad11d7a5b827748ad53290a17ad63637a8362ca896516f85ff0944a8d68265a6
 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-6.9.4.ebuild b/sys-kernel/gentoo-kernel/gentoo-kernel-6.9.4.ebuild
new file mode 100644
index 000000000000..694d7c73a94e
--- /dev/null
+++ b/sys-kernel/gentoo-kernel/gentoo-kernel-6.9.4.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%.*}-$(( ${PV##*.} + 1 ))
+# https://koji.fedoraproject.org/koji/packageinfo?packageID=8
+# forked to https://github.com/projg2/fedora-kernel-config-for-gentoo
+CONFIG_VER=6.9.3-gentoo
+GENTOO_CONFIG_VER=g13
+
+DESCRIPTION="Linux kernel built with Gentoo patches"
+HOMEPAGE="
+	https://wiki.gentoo.org/wiki/Project:Distribution_Kernel
+	https://www.kernel.org/
+"
+SRC_URI+="
+	https://cdn.kernel.org/pub/linux/kernel/v$(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[@]}"
+}