sys-kernel/vanilla-kernel: Bump to 6.6.50

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

2 files changed, 139 insertions, 0 deletions

diff --git a/sys-kernel/vanilla-kernel/Manifest b/sys-kernel/vanilla-kernel/Manifest
index a32dbfb0842e..ba59347e1e24 100644
--- a/sys-kernel/vanilla-kernel/Manifest
+++ b/sys-kernel/vanilla-kernel/Manifest
@@ -48,3 +48,5 @@ DIST linux-6.6.48.tar.sign 989 BLAKE2B 855c0c89500fc0217531ccfa61774d50d69da28ad
 DIST linux-6.6.48.tar.xz 140310108 BLAKE2B 8c6435fbd16ae3fa8bc4703ddf6d57e8b12ea1fced14385a35e08750331de21e1709139517343fa71f018eb65658cde61c653c5b75d02add4599d6026040620a SHA512 4ed450e554218d971e64df0d934cf6e90740f0953376faf2ce20ea09857ff23c7ae144164d2bd10e93b67c22601fd2b9d64e27162235c6cc4cce932dd60d1cb9
 DIST linux-6.6.49.tar.sign 989 BLAKE2B 2ab6f62a7260f704c9b1ce6f62d95809ab6ef12832d246158e748d5882e311a72450d431ae9de1b14fc3fe42dd6421c83d4984d9a95f3564d59126ec627d1059 SHA512 5f61a4a48b2db6e7b024071a3475379246eb6290986a7876d50fb558345d083827ce264c1703507c3aee0b14f4fbaf6d429bc08a038fbb556845859b6fd6ec06
 DIST linux-6.6.49.tar.xz 140314800 BLAKE2B 2fdfdcfe27696540fc57b53ae45241d87291ab4f1467cf7b14d904b5da800565361b55e91344904bf6bb520a766b66cf9c4bbc26b656393dd96850a17c573807 SHA512 3db87b48dd3b771cd119cf48f9fbad43cfe2f90e34bb06419a25068a6807c294d2019089a21471b72c1438f45a84d99ecf77d322ef85b3e2815c7dedc6f41bd8
+DIST linux-6.6.50.tar.sign 989 BLAKE2B e2ea6cf052f27f273f59e7a4a51689fc9ad9e6a291cf67505e2c52e964f2f7db2fa7e0b8c18c4db8e14119b56071e93a05a1d03e418390d3fd236624cf6b75bc SHA512 5a662d274f4d220828437e58ea08d1fb638c70dcb96e56a152c186263f4ebcef85e35a75e3e8058a48cf5169383da573abb5492e45b60b2bbf6c4855e5017a2f
+DIST linux-6.6.50.tar.xz 140341000 BLAKE2B d54ca4ffd0c6d525725441189e933c68cf9123cb20b553b33e162867c14240fb8e4fd4af5331865156150a7345973ddfae3a8448c77681f442f0af54c071c5b8 SHA512 8421a7085900d4d1919ff73b6c77d9d713be3391e9113bf7446052f3e89a8c1b6f89e5861776007bf922f97d66c1aead48f0aae9b572a163034fafd2280b66b7
diff --git a/sys-kernel/vanilla-kernel/vanilla-kernel-6.6.50.ebuild b/sys-kernel/vanilla-kernel/vanilla-kernel-6.6.50.ebuild
new file mode 100644
index 000000000000..93587cc4db6d
--- /dev/null
+++ b/sys-kernel/vanilla-kernel/vanilla-kernel-6.6.50.ebuild
@@ -0,0 +1,137 @@
+# Copyright 2020-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+KERNEL_IUSE_MODULES_SIGN=1
+inherit kernel-build toolchain-funcs verify-sig
+
+MY_P=linux-${PV}
+# https://koji.fedoraproject.org/koji/packageinfo?packageID=8
+# forked to https://github.com/projg2/fedora-kernel-config-for-gentoo
+CONFIG_VER=6.6.12-gentoo
+GENTOO_CONFIG_VER=g13
+
+DESCRIPTION="Linux kernel built from vanilla upstream sources"
+HOMEPAGE="
+	https://wiki.gentoo.org/wiki/Project:Distribution_Kernel
+	https://www.kernel.org/
+"
+SRC_URI+="
+	https://cdn.kernel.org/pub/linux/kernel/v$(ver_cut 1).x/${MY_P}.tar.xz
+	https://github.com/projg2/gentoo-kernel-config/archive/${GENTOO_CONFIG_VER}.tar.gz
+		-> gentoo-kernel-config-${GENTOO_CONFIG_VER}.tar.gz
+	verify-sig? (
+		https://cdn.kernel.org/pub/linux/kernel/v$(ver_cut 1).x/${MY_P}.tar.sign
+	)
+	amd64? (
+		https://raw.githubusercontent.com/projg2/fedora-kernel-config-for-gentoo/${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}/${MY_P}
+
+LICENSE="GPL-2"
+KEYWORDS="~amd64 ~arm ~arm64 ~hppa ~loong ~ppc ~ppc64 ~x86"
+IUSE="debug hardened"
+REQUIRED_USE="arm? ( savedconfig )"
+
+BDEPEND="
+	debug? ( dev-util/pahole )
+	verify-sig? ( sec-keys/openpgp-keys-kernel )
+"
+PDEPEND="
+	>=virtual/dist-kernel-${PV}
+"
+
+VERIFY_SIG_OPENPGP_KEY_PATH=/usr/share/openpgp-keys/kernel.org.asc
+
+src_unpack() {
+	if use verify-sig; then
+		einfo "Unpacking linux-${PV}.tar.xz ..."
+		verify-sig_verify_detached - "${DISTDIR}"/linux-${PV}.tar.sign \
+			< <(xz -cd "${DISTDIR}"/linux-${PV}.tar.xz | tee >(tar -x))
+		assert "Unpack failed"
+		unpack "gentoo-kernel-config-${GENTOO_CONFIG_VER}.tar.gz"
+	else
+		default
+	fi
+}
+
+src_prepare() {
+	default
+
+	local biendian=false
+
+	# prepare the default config
+	case ${ARCH} in
+		arm | hppa | loong)
+			> .config || die
+		;;
+		amd64)
+			cp "${DISTDIR}/kernel-x86_64-fedora.config.${CONFIG_VER}" .config || die
+			;;
+		arm64)
+			cp "${DISTDIR}/kernel-aarch64-fedora.config.${CONFIG_VER}" .config || die
+			biendian=true
+			;;
+		ppc)
+			# assume powermac/powerbook defconfig
+			# we still package.use.force savedconfig
+			cp "${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 ${ARCH}"
+			;;
+	esac
+
+	local myversion="-dist"
+	use hardened && myversion+="-hardened"
+	echo "CONFIG_LOCALVERSION=\"${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
+
+	use secureboot && merge_configs+=( "${dist_conf_path}/secureboot.config" )
+
+	kernel-build_merge_configs "${merge_configs[@]}"
+}