sys-kernel/gentoo-kernel: Bump to 5.15.79

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 27b06dda2501..df52b4d98551 100644
--- a/sys-kernel/gentoo-kernel/Manifest
+++ b/sys-kernel/gentoo-kernel/Manifest
@@ -18,6 +18,8 @@ DIST genpatches-5.15-81.base.tar.xz 3257712 BLAKE2B 66e0d129053b2cf3ba59681318be
 DIST genpatches-5.15-81.extras.tar.xz 3932 BLAKE2B 0783c48eab8d9f53d07770a3df525df2ffdab8f36d3d7db2d22e2fc5b0d1fe904644b013a3d1a5ea3d967636d4ff91b3f208ea8f004adf310134b98ec5cdd0fd SHA512 be4b557066d8d2327724c8be440ebcedb01d0eadab7bfa0f9f230111cba76a2623bec0945fc887b91d6e5c73eec3eec4fa29b2e76606e7871e81a91fdc4b2bf9
 DIST genpatches-5.15-82.base.tar.xz 3300648 BLAKE2B 76afce0ccf8820124789ec68609a5479e27b7a5b3556410ce5cadee6c32d232a2f3ab44c30e862cb97b97c7715f18f25ac11505baea9cf66c807790f88c63cb8 SHA512 c057ed55a1a081fb94cbe8101b06ce28032355cc6c19913ee0a547987085fc774abe19f176b8c59ef5dbf8539934ae722c60cbbfd7feda26c5a88d322efd9aa2
 DIST genpatches-5.15-82.extras.tar.xz 3928 BLAKE2B fddcda7bbe9c39c07851f708ebfc2f9a7fe485e8fdd0ab4357df16c9e6fc2b951e6188798872e9d05dfa15f3d29676e2ed97ed9c9bf4397fbe96a8a99d3c809c SHA512 76700ad690ee799cf3842df6acb68bf3c3a25746462cc97010fe45036560d4b41c60fba839f80f12a165c96c0623ae6c11fbd994269bf153756456824f0f8a91
+DIST genpatches-5.15-83.base.tar.xz 3328188 BLAKE2B 5d8da81e1c5f936ce49589d1dd10f41246a6059c410c0215b495ca7401eb618aa6c87d2ae23b08f27e3be5dd6b7f88e5d4e90ec9950924db9a08375d45cb2da3 SHA512 fdcbf6bc1e17f04df9d8334c1c75f21e5ca60fb99157708a4c599e43ed20a58664fe54fe8467924623d612ba2ddd409af4840195369fe274a4f55a84fce12ade
+DIST genpatches-5.15-83.extras.tar.xz 3932 BLAKE2B 42ba0ee79654687ad5c858344ef7a1787c23fdadcf312788b2f53e739bd6319b3771c89d93eef7f604bd4f9275777421fcac09f8030af81cff6b3d9482b8e804 SHA512 55873c4cac9a4c5bf030b562c927fcc663a9a092602366d170541050386d427fac2dd8ac013d13b700bd874e47655d10b2cedb5b4c1034f41819c675aea80506
 DIST genpatches-5.19-19.base.tar.xz 1098964 BLAKE2B c79251602e677d36db4f923ad148422c1c19d9e35b33d1eead75f317ac468ba919baa0c61a690425714bc0b29d96eb47aeb1c960ec4192ccb3905df752f81ab4 SHA512 bb0ed1e481a78f8f65229db777c5d8031edbd3d31cdc0ed45e48d4f5916b838397c1ccec5d465d957673494469290a1dffc8a4466c252395348c8160f2f5cc67
 DIST genpatches-5.19-19.extras.tar.xz 3804 BLAKE2B c73e8bb8be2845ada725f71045e69fa38c99d0561e702d38e3827cf1e25ff2ab2105e3142d0f85baea59fa4a28a4521202d222c53190b741055609551ac1039f SHA512 b6f813b816f475a120543f637857f683e82cb22484fad7149bfbc5bcdd6d5119373d915ac53d6b743197910e78fc2ebdf35bcfb3612015e571629d33740f2701
 DIST genpatches-5.4-225.base.tar.xz 5166864 BLAKE2B 20ffa864c45b41e82079158fc4645e5c809bda93c0de480aea22b2f1feac231c7eddaf031daae9939126297a197bb3cbcd48a696da76eda0fe8591cac817103b SHA512 da6a1febb01a772d8ba454de51fe902830461bcbd87e76f8f459bf9adbb8bbe2493914c5ebd4f291ea59bcfedea34d3aa96baf98409e84220240d70c17ab66a1
diff --git a/sys-kernel/gentoo-kernel/gentoo-kernel-5.15.79.ebuild b/sys-kernel/gentoo-kernel/gentoo-kernel-5.15.79.ebuild
new file mode 100644
index 000000000000..1039b6b5f28e
--- /dev/null
+++ b/sys-kernel/gentoo-kernel/gentoo-kernel-5.15.79.ebuild
@@ -0,0 +1,131 @@
+# Copyright 2020-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+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/${MY_P}.tar.xz
+	https://dev.gentoo.org/~alicef/dist/genpatches/${GENPATCHES_P}.base.tar.xz
+	https://dev.gentoo.org/~alicef/dist/genpatches/${GENPATCHES_P}.extras.tar.xz
+	https://github.com/projg2/gentoo-kernel-config/archive/${GENTOO_CONFIG_VER}.tar.gz
+		-> gentoo-kernel-config-${GENTOO_CONFIG_VER}.tar.gz
+	amd64? (
+		https://src.fedoraproject.org/rpms/kernel/raw/${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[@]}"
+}