sys-kernel/gentoo-kernel: Bump to 6.1.2

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 d7561fea9dbc..a947e3b2ec26 100644
--- a/sys-kernel/gentoo-kernel/Manifest
+++ b/sys-kernel/gentoo-kernel/Manifest
@@ -8,6 +8,8 @@ DIST genpatches-6.0-15.base.tar.xz 709204 BLAKE2B cba74ce5f9a6d8a00991f87fe33771
 DIST genpatches-6.0-15.extras.tar.xz 3804 BLAKE2B 84856863ba0897a7ac9238094fec3d46a39cfed7db81d1021b236fcf0bbd4bd893ba44af4ddcc9ae955ab66424afd70ead4fa714a1b68e11d7e66539f94a6cf5 SHA512 7e49da632e9bf5a78c80a0817708e571452f92a99fa91daca8495282fd0ed955bb16a5fb57ebbfff68e9fe6733655c4d04967c6931d1acf6dc6102a44bd9b04f
 DIST genpatches-6.1-2.base.tar.xz 15048 BLAKE2B 84d1f7b4cb2c13e70b0d542853856f05de48739400f66253fd277167144ae0c259579e539d43ce65d2ee206a2820ec2ef288d9296c68a4dbd674c43d378102b9 SHA512 e349b8b535e8ab9f70cd01c513480cf75bd10dd2f2d5ef15f97734ecc9e481f137dc1cfa4c50f8a1a2f3549bf0142f83f7224603f881e66af130cbe1f8023496
 DIST genpatches-6.1-2.extras.tar.xz 3808 BLAKE2B 70f549904446897e8f955146dba039b43681e03e0d72049e35473ac6ff5d05a1a72c124d410fdfe065d5652c0f0312c6eb4907afbb475e3cd9828c3f0edb6fa2 SHA512 9f92c3b899a8b106649003acccd33cb3cfaf9838ec421998d3b587893b2e6705068fdc0ff7b52ae78203dc793b6064742b721e68bb1e8d7160c48b419062448a
+DIST genpatches-6.1-3.base.tar.xz 331284 BLAKE2B 66670841382237e0d222ba04fea65c98420c15160c7c9073b3107efc2779aceca0bea1643be6c06d5d1ea15558cf53676d25921013bd437027090be4acb85228 SHA512 5873cfa3f67a8118d92b141406298760b54c8b3625081c5dae79fe0c07e3eae20474cbc85601e871a6bdb5b3ed2f70e16e1939d8e4af67db7598af845853f0f1
+DIST genpatches-6.1-3.extras.tar.xz 3808 BLAKE2B e4dbbeabac30e90a113041d4402bcb53d27a77408cdcf2e36dba448e680899efe7a62abd6b64574d778b8b058bba09ca0ae9830fc2ce4956cc2548dd243f00ef SHA512 17482b5ac89d4a2da96142195dbb6660295f0a2d8a321a92b1629d5f77e50c125115f2dbab6409867a989747dd28d6d42ca57d2f1e0193e731eb9d57ed5e1dd2
 DIST gentoo-kernel-config-g1.tar.gz 4283 BLAKE2B 44dd51ec45ebc71bffcd6d85a2fefba053f7bce8035057f0bbe928e24816ad4ba03c9bf67dcfcd6d6d1833c0a2ea93e0fd486c2093664dc41ccce316e1e60588 SHA512 3a45f28df9d457df0fe0d185da8b10f4e35f49dad75075e041e8cf3cf6972fecc8145cd557b0bf3a8dea20ddffae0194f88e61c1e5098fa0a5ca301d40aeea2e
 DIST gentoo-kernel-config-g3.tar.gz 4411 BLAKE2B 00edc4b5dc943834bc7ee977382b2960160888db00a25c5a7f73968784aa39a2b3b69f0bbda89b3ce8eb55e746006cff2839481493ac8bfca6a21de2299564f7 SHA512 44beae869bebf5445655dafe1facc47c3dbe602b34c5bf2fa984a581bfe3250fa0df908b8807c333c2e66ab9d1a2bb8026e22140f2a1f522d0dd647c96ca4d5e
 DIST kernel-aarch64-fedora.config.5.10.12 223184 BLAKE2B a0246dac2f7a4ad6a55b611538d24382ac87a8960077811a859c9595ac67f961b4bccb7e139a89abc7c0e26e80832da5c94211fc658082f2e7dde984f14dd29d SHA512 7d803b347b136331db1ad6e22e0445fe0224c3e26cd7c034cbe9794915d457b492e05f77664865079874ec001351553652646e2e08d0fee31e30b841b0008f52
diff --git a/sys-kernel/gentoo-kernel/gentoo-kernel-6.1.2.ebuild b/sys-kernel/gentoo-kernel/gentoo-kernel-6.1.2.ebuild
new file mode 100644
index 000000000000..9b9df2d2f7d4
--- /dev/null
+++ b/sys-kernel/gentoo-kernel/gentoo-kernel-6.1.2.ebuild
@@ -0,0 +1,137 @@
+# 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%.*}-$(( ${PV##*.} + 1 ))
+# https://koji.fedoraproject.org/koji/packageinfo?packageID=8
+# forked to https://github.com/projg2/fedora-kernel-config-for-gentoo
+CONFIG_VER=6.1.0-gentoo
+GENTOO_CONFIG_VER=g3
+
+DESCRIPTION="Linux kernel built with Gentoo patches"
+HOMEPAGE="https://www.kernel.org/"
+SRC_URI+="
+	https://cdn.kernel.org/pub/linux/kernel/v$(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[@]}"
+}