[gentoo-commits] repo/gentoo:master commit in: sys-kernel/gentoo-kernel/

[Sam James]

commit:     9466bb3cdc3b2174f2d83774bf7144ee7133fe5a
Author:     Sam James <sam <AT> gentoo <DOT> org>
AuthorDate: Fri Jul 29 21:02:53 2022 +0000
Commit:     Sam James <sam <AT> gentoo <DOT> org>
CommitDate: Sat Jul 30 02:22:12 2022 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=9466bb3c

sys-kernel/gentoo-kernel: Bump to 5.18.15

Signed-off-by: Sam James <sam <AT> gentoo.org>

 sys-kernel/gentoo-kernel/Manifest                  |   2 +
 .../gentoo-kernel/gentoo-kernel-5.18.15.ebuild     | 137 +++++++++++++++++++++
 2 files changed, 139 insertions(+)

diff --git a/sys-kernel/gentoo-kernel/Manifest b/sys-kernel/gentoo-kernel/Manifest
index 2bd87f079b6b..cbef77522881 100644
--- a/sys-kernel/gentoo-kernel/Manifest
+++ b/sys-kernel/gentoo-kernel/Manifest
@@ -34,6 +34,8 @@ DIST genpatches-5.18-17.base.tar.xz 670556 BLAKE2B 9f992048a0a964e6a96b077682d6a
 DIST genpatches-5.18-17.extras.tar.xz 3924 BLAKE2B 4d8bb90dc2446493cee33f5db27f46f4a5d6cb60dac8137f5677a133d71bf2feb5db6b9ebbf32fb148c39be3024f5f378ce096fb0c21ea584d3dca01862e160f SHA512 b1ccb518b25c7bea5cccbdec03d0d8d42ab0b048f6f10f2f036871699d5e75e3694ec10922a0e8f01f640cb3710d8e38124e878450842cce060f6202359ca090
 DIST genpatches-5.18-18.base.tar.xz 701140 BLAKE2B ee91222d6f6ce56d30cfe02b5546fcf7ee3ba04852c4875e9c98ed4177a7b73311e515e543a20107ddd1542077c9b4e2d13fd9cd0e05d507ade84f8fbb942300 SHA512 57aa8878d165ce05c2981c25e9a381df8ac8004336de88b330f779841683a1998dce79cb0e0c1263c77c81a84f01768630ff5e2385693a79b420b5ba05136a1b
 DIST genpatches-5.18-18.extras.tar.xz 3924 BLAKE2B f01ece5d1568a0a760b58108571cfcad343a37be3d344ea728ff89d3fa5c972d7d1c6808ec41ec699ece98a2049ea2c5cc036bae5f44e93cf23528a71e3aa922 SHA512 e810217c00867d3836c4606586e35cc26e8c934382d5927ca188249610b613605437013ca0015217d650e89bede32d67f4daa443bd445dec382832a4e43937ab
+DIST genpatches-5.18-19.base.tar.xz 754304 BLAKE2B 4827ddbf25d32b89c8635f7cbb16bf2ebe3533450d86e358f0f47084a240bcc5faece567f3d8ca943ad980463b324eac184e04c2fee80229f38db8cddf7d25ad SHA512 157d3093573091224d151c930d309fef2160b2d8130ac4d28155d56cde993b6d17ede10fd33d436fa820da5c029bd45021ff393045250e260f7469660305338f
+DIST genpatches-5.18-19.extras.tar.xz 3920 BLAKE2B ba251facf88903832ba28ea4a7619b2ebfdac8b3d507201cad624763523283936c2d8251a715a7e0bd8c72569b55468e2d5c43dc48e6b504cf5d3c024dc840b7 SHA512 40113011145749e3aab4d0ad23ecf2bdaec2eacbe8def70201f13c0208cb0aa142a4e7be8d484e3db3b31142defdea125fbd8f54f4e3220e15a10b4b4f67bbe0
 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-5.4-209.base.tar.xz 4887256 BLAKE2B 56d7ea7975b228df055d1bd4cfc41b49890d815409a159772230c6e9d081061a9b438b525b5e8542eb03feb0bdfc1841e5bc5e14dd1570aff8f964862b192b00 SHA512 5ea69d50d836dad1f68f000c6c1f5bd8459dcbc4d50a4fbd4ba3241c4c87638850215c0207dfea6fe06cc596957e3cfa61a3dfc00f0b60513596da43d286615f

diff --git a/sys-kernel/gentoo-kernel/gentoo-kernel-5.18.15.ebuild b/sys-kernel/gentoo-kernel/gentoo-kernel-5.18.15.ebuild
new file mode 100644
index 000000000000..14b88df81780
--- /dev/null
+++ b/sys-kernel/gentoo-kernel/gentoo-kernel-5.18.15.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%.*}-$(( ${PV##*.} + 4 ))
+# https://koji.fedoraproject.org/koji/packageinfo?packageID=8
+# forked to https://github.com/mgorny/fedora-kernel-config-for-gentoo
+CONFIG_VER=5.18.9-gentoo
+GENTOO_CONFIG_VER=g2
+
+DESCRIPTION="Linux kernel built with Gentoo patches"
+HOMEPAGE="https://www.kernel.org/"
+SRC_URI+="
+	https://cdn.kernel.org/pub/linux/kernel/v$(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/${GENPATCHES_P}.extras.tar.xz
+	https://github.com/mgorny/gentoo-kernel-config/archive/${GENTOO_CONFIG_VER}.tar.gz
+		-> gentoo-kernel-config-${GENTOO_CONFIG_VER}.tar.gz
+	amd64? (
+		https://raw.githubusercontent.com/mgorny/fedora-kernel-config-for-gentoo/${CONFIG_VER}/kernel-x86_64-fedora.config
+			-> kernel-x86_64-fedora.config.${CONFIG_VER}
+	)
+	arm64? (
+		https://raw.githubusercontent.com/mgorny/fedora-kernel-config-for-gentoo/${CONFIG_VER}/kernel-aarch64-fedora.config
+			-> kernel-aarch64-fedora.config.${CONFIG_VER}
+	)
+	ppc64? (
+		https://raw.githubusercontent.com/mgorny/fedora-kernel-config-for-gentoo/${CONFIG_VER}/kernel-ppc64le-fedora.config
+			-> kernel-ppc64le-fedora.config.${CONFIG_VER}
+	)
+	x86? (
+		https://raw.githubusercontent.com/mgorny/fedora-kernel-config-for-gentoo/${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[@]}"
+}