sys-kernel/gentoo-kernel: Bump to 5.15.53

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

2 files changed, 133 insertions, 0 deletions

diff --git a/sys-kernel/gentoo-kernel/Manifest b/sys-kernel/gentoo-kernel/Manifest
index a2400d2a9151..b231593078c7 100644
--- a/sys-kernel/gentoo-kernel/Manifest
+++ b/sys-kernel/gentoo-kernel/Manifest
@@ -20,6 +20,8 @@ DIST genpatches-5.15-55.base.tar.xz 2235252 BLAKE2B 7304a492e04d83ec505c76af4f3e
 DIST genpatches-5.15-55.extras.tar.xz 3932 BLAKE2B 50132ad9a1b3a9012ff46cc2ed8c0d18ffd7c48aed1c481eff24e4757652e3787172049a3025b2586092382c827c6d139930d157d039258d07ad228ea716c12d SHA512 188abe81e73bf1a809125dc634e10be8427c1d11f696f4ad7fa60a0ba269773278e3a9e568e3640f7ad8fb8f4736de7292a154b05f8f7bfab4fe1fbe341bceb8
 DIST genpatches-5.15-56.base.tar.xz 2245780 BLAKE2B 0f5e5d7c8a29f590598f4721307e3b1a316342cc31b8e5ab5496ed58b65470d19bed59ff40cf7b26bd4970eee04581ee8ac544eebe63c54063c161a55c828cea SHA512 0a1c4edd8f863f2c77a14cf48d79c35868ba8b2f02fb2436e1913e97c8285046ecbedc33e6faddf02a0c813e677492be0fc972e3731c733e488006602eb6119f
 DIST genpatches-5.15-56.extras.tar.xz 3932 BLAKE2B 2b167a35d9dfe16a18b22318ac4597147fb25bef53a66108c2f2e4d6e6d3df1c9d4b1fd6d63ba4a8078f94f8cd69d14b359123355ba266ef72b44f7d9addca9b SHA512 ce91556981720f3718921993eb15f5af623cad8dc40a36bec6cbb0d52153fd1288bf97927daab1b1e3ccd1451d4295b109ead0160c657a00c62c2d6f25fbc09f
+DIST genpatches-5.15-57.base.tar.xz 2275504 BLAKE2B 23dad9d2e9dfc1f77f6e39f8d9e68a6e3168d581136d50d53b3503278bb5e4abfc25e2f9fdab63eeed674e370bee8ae7cc5c54058f6942abaa4eeac49258d765 SHA512 b675437c320b28f4b4ee979fff5c32ea607fd795b090206b49d66fdb95fc2ca1b959fffd33b9e5241a160c2f19902efc8218f2c39eaaa312a5b4149282e08b99
+DIST genpatches-5.15-57.extras.tar.xz 3932 BLAKE2B 670c631eb992f3ea25caa61037c8eb5135fdc1c9dc9e9cc91122f753fc2755f5e8a22a832267bb5e620a604a450cec7fe80d6b6ecbeb7fa5e5db2356df6b2163 SHA512 8f3685cae1613b3e93d33d67746267c4860d839d0a9917bd9668c7d917c83ee1300e1f7fe14eac5dc34de94f440de0127b65a2f862bc821c354e8c36beabb1a5
 DIST genpatches-5.18-10.base.tar.xz 500696 BLAKE2B e6dfe7b2f752aa0cadb2de11ed7e9e77935abf4d61c99fdb4f6790853364c8b8b189d25b2190b3c85b51ef355b085d1ab740599a920843534f0d4a840fbe8733 SHA512 d425826ca98a5600262485aae057401c131e63b2b84ef6eaea287a433acd4b0f98e3899bd931ac73eda5651c57bcc4bec730469655d54aa1f176ebfda6724aa6
 DIST genpatches-5.18-10.extras.tar.xz 3924 BLAKE2B ea024b19777b6fd59ad5505eaff41db7dc793f5f29beca1d70c2ab60829f5864f1b78f9b809fa9443f995f70df82746d33ac9ce9453a564b77c3964b49afe822 SHA512 7468faea1020335f546c69d331aa864400687056a01cb54a888f3d4bbe6c9061fc2a5d519f93aa362b87df953bb13c06ea2dda403e48f63ca259a6990120ff5f
 DIST genpatches-5.18-11.base.tar.xz 547804 BLAKE2B d0550c546e93b806d96c8e64c5ea90d22f9675f2c6a020032ce5e35b7401601c79d2849c0d82cc53673e6c22fafc975035509079253f235c7db769fe20670e59 SHA512 4301f61e38ede94fa5c6e02f67e22dc32cb1078463aaf641ac81d959444e8088c1e7da6c3ac7d877f1f94777bf14de1a24207caaa8c560fdfc352a6972ea5b47
diff --git a/sys-kernel/gentoo-kernel/gentoo-kernel-5.15.53.ebuild b/sys-kernel/gentoo-kernel/gentoo-kernel-5.15.53.ebuild
new file mode 100644
index 000000000000..3e9875ab5936
--- /dev/null
+++ b/sys-kernel/gentoo-kernel/gentoo-kernel-5.15.53.ebuild
@@ -0,0 +1,131 @@
+# 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%.*}-$(( ${PV##*.} + 4 ))
+CONFIG_VER=5.15.19
+CONFIG_HASH=ec69da7a42b5b7c3da91572ef22097b069ddbd01
+GENTOO_CONFIG_VER=g1
+
+DESCRIPTION="Linux kernel built with Gentoo patches"
+HOMEPAGE="https://www.kernel.org/"
+SRC_URI+="
+	https://cdn.kernel.org/pub/linux/kernel/v$(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-${GENTOO_CONFIG_VER}.tar.gz
+	amd64? (
+		https://src.fedoraproject.org/rpms/kernel/raw/${CONFIG_HASH}/f/kernel-x86_64-fedora.config
+			-> kernel-x86_64-fedora.config.${CONFIG_VER}
+	)
+	arm64? (
+		https://src.fedoraproject.org/rpms/kernel/raw/${CONFIG_HASH}/f/kernel-aarch64-fedora.config
+			-> kernel-aarch64-fedora.config.${CONFIG_VER}
+	)
+	ppc64? (
+		https://src.fedoraproject.org/rpms/kernel/raw/${CONFIG_HASH}/f/kernel-ppc64le-fedora.config
+			-> kernel-ppc64le-fedora.config.${CONFIG_VER}
+	)
+	x86? (
+		https://src.fedoraproject.org/rpms/kernel/raw/${CONFIG_HASH}/f/kernel-i686-fedora.config
+			-> kernel-i686-fedora.config.${CONFIG_VER}
+	)
+"
+S=${WORKDIR}/${MY_P}
+
+LICENSE="GPL-2"
+KEYWORDS="~amd64 ~arm ~arm64 ~hppa ~ppc ~ppc64 ~x86"
+IUSE="debug hardened"
+REQUIRED_USE="arm? ( savedconfig )"
+
+RDEPEND="
+	!sys-kernel/gentoo-kernel-bin:${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.${CONFIG_VER}" .config || die
+			biendian=true
+			;;
+		x86)
+			cp "${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[@]}"
+}