sys-kernel/gentoo-kernel: Bump to 5.19.4

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

2 files changed, 139 insertions, 0 deletions

diff --git a/sys-kernel/gentoo-kernel/Manifest b/sys-kernel/gentoo-kernel/Manifest
index 2668f6693309..58449d6d96cc 100644
--- a/sys-kernel/gentoo-kernel/Manifest
+++ b/sys-kernel/gentoo-kernel/Manifest
@@ -26,6 +26,8 @@ DIST genpatches-5.18-23.base.tar.xz 1206204 BLAKE2B 12a7b9aa7d72f27e64c4cb8f5607
 DIST genpatches-5.18-23.extras.tar.xz 3924 BLAKE2B fad401fd783c72bd695425a106813ce8396c6d15154fc627fb456b16f6ddff1f6326f54e1399c1369b6da5e3f57da89bc9e769bcbb5d4b612465fe187145ea17 SHA512 c25a09e1e2ad091e5f8480419e921e8eede512dcc6aeb46792a92844948eea5890c5ae8d164ae9834356e00216d3978cefe5f07b046cbaa30dfd4af73a1ddaa3
 DIST genpatches-5.19-5.base.tar.xz 481392 BLAKE2B f23c98d0d5a582d29215478076c151a1b823cac82e63d8688a379c26541af78a8211424d4552fc22ae47fb5a0d1f515642237c76c38032bfa1fabf54f102e42e SHA512 a5419c772071a45ba9c6014b65f134c8b4a90305e73348046921d276a3952834b2c4ca7f85066aff0d820f499d798dd63c0ee534706c82a503e16093fd124fb8
 DIST genpatches-5.19-5.extras.tar.xz 3776 BLAKE2B 3a18b348d0048423e5e9151235a8bbc15f9d89b3c4f773072e2ecd6ee0dcb62e1a5a70408620f39a72fec0f0efa2afb7c741a407b776cf878778f87722d90c41 SHA512 5f17a8f809c62324949d495282a01dcf373e4cc2a9aaa04291e5ba253b2bfb5f8f3773d4eedd38d194f143a70af23a1c1f5067e81ab7f9a2ea60dd703df77163
+DIST genpatches-5.19-6.base.tar.xz 595780 BLAKE2B 87db7f493d421ed3f0991278f16aeb984485ef5f5ef390d18cc37b27e2dec27704c1575e5ef0a475da6a5e87d68a119899d4a827c81a368c255d45887ea8a681 SHA512 2af94e970216f5297ad791496d6245fab8a0c037d5dd57161f2428dcc9c742414f0073c35be515bf6714a4962f7cc13a023e590e15902c6d68921e93a8bfeec3
+DIST genpatches-5.19-6.extras.tar.xz 3772 BLAKE2B 48f01ce8b863f73dd12e06d51e9716e6b5ca6694ed0612aabfd51e6a05a4289cdccddc6061c84a5c0c32878f6b030343e31bc29dc77161226b70d1b09448337b SHA512 550123defebfd2a2d0651840cdf6ce5b47f7b79c874fd97c766e758c72f7412053f682f1d3187788ed15a59b73e09356937329d1ca49b90fa0565cf25dec44d2
 DIST genpatches-5.4-208.base.tar.xz 4869104 BLAKE2B 3e9038248ddcfd22d67248e65199cca89bd2b8b3aa99aafcee63e5c294dc360c01d7d7eda809e1c18b06a9356363c575339197b2425bcafa8676cad68c17f90e SHA512 880fd09492e5cb0fa8a94e2df5fdf912be59210f1f142a456e3f80c31142e92bee3161bd77038b606616442cf3396b3961a24422de3056f72b4556d06262d3a5
 DIST genpatches-5.4-208.extras.tar.xz 1812 BLAKE2B 3e5b8cae462a748eb36af66c4ebc393fc09882a1fa23cce6f82a078ea5598c23c2ecbe7029d6e2060735fe342b3a7bb5c235dcf16081bba0f05a6b88501af991 SHA512 b550dce1b6d090959eaacd523ee1be258fbf9db84309054c3cce9beb0bae710ff2e1c23f480310072fb08f7456bdf825b3ba76d57e999fc1597368df93e65677
 DIST genpatches-5.4-214.base.tar.xz 4943544 BLAKE2B 5b7d27e1b520cdaff98dc9fe6ddfe102a9c09fb8a5fd36a57d5f36ebbd7639ce1a59dbeb55e71ede1129a3890318b740b24bc654716f81840d6d2e6d8a95de20 SHA512 6494bb7d1b9ef0e46fa31a164b3c807338463dcd4d8108e5a0c5d944196f1b3e1df51192f733861514a302af3eefee530b1e173dec9b6ddd3bb0120e47714fbf
diff --git a/sys-kernel/gentoo-kernel/gentoo-kernel-5.19.4.ebuild b/sys-kernel/gentoo-kernel/gentoo-kernel-5.19.4.ebuild
new file mode 100644
index 000000000000..9fbf09b94435
--- /dev/null
+++ b/sys-kernel/gentoo-kernel/gentoo-kernel-5.19.4.ebuild
@@ -0,0 +1,137 @@
+# Copyright 2020-2022 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%.*}-$(( ${PV##*.} + 2 ))
+# https://koji.fedoraproject.org/koji/packageinfo?packageID=8
+# forked to https://github.com/projg2/fedora-kernel-config-for-gentoo
+CONFIG_VER=5.19.3-gentoo
+GENTOO_CONFIG_VER=g2
+
+DESCRIPTION="Linux kernel built with Gentoo patches"
+HOMEPAGE="https://www.kernel.org/"
+SRC_URI+="
+	https://cdn.kernel.org/pub/linux/kernel/v$(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/${GENPATCHES_P}.extras.tar.xz
+	https://github.com/projg2/gentoo-kernel-config/archive/${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}/${MY_P}
+
+LICENSE="GPL-2"
+KEYWORDS="~amd64 ~arm ~arm64 ~hppa ~ppc ~ppc64 ~riscv ~x86"
+IUSE="debug hardened"
+REQUIRED_USE="arm? ( savedconfig )
+	hppa? ( savedconfig )
+	riscv? ( savedconfig )"
+
+RDEPEND="
+	!sys-kernel/gentoo-kernel-bin:${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.${CONFIG_VER}" .config || die
+			biendian=true
+			;;
+		hppa)
+			return
+			;;
+		ppc)
+			# assume powermac/powerbook defconfig
+			# we still package.use.force savedconfig
+			cp "${WORKDIR}/${MY_P}/arch/powerpc/configs/pmac32_defconfig" .config || die
+			;;
+		ppc64)
+			cp "${DISTDIR}/kernel-ppc64le-fedora.config.${CONFIG_VER}" .config || die
+			biendian=true
+			;;
+		riscv)
+			return
+			;;
+		x86)
+			cp "${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[@]}"
+}