sys-kernel/vanilla-kernel: Bump to 5.15.15

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

2 files changed, 131 insertions, 0 deletions

diff --git a/sys-kernel/vanilla-kernel/Manifest b/sys-kernel/vanilla-kernel/Manifest
index d5ffab29151d..1317042f4208 100644
--- a/sys-kernel/vanilla-kernel/Manifest
+++ b/sys-kernel/vanilla-kernel/Manifest
@@ -39,6 +39,8 @@ DIST linux-5.15.13.tar.sign 991 BLAKE2B bc12b1eea7a7ba1bbd135165b320c4cf775bcbd1
 DIST linux-5.15.13.tar.xz 121958852 BLAKE2B ea8775ffb1e25107b62dfe7acac4e9098094f7e1cd9846566cdf9fc1f0a6e2520f27dc48ce85c29e91032eb21a6f6682f6698a91b02b9424f2d895b5c9b468ec SHA512 0775216f9a5f828b23bb8f96810ac65d178aeede0d1ee258a01b6f83f4a145809ab6699fa07aa07721e118cf0b608ee98885fe76be07b8707a2f9cd1c0833ae5
 DIST linux-5.15.14.tar.sign 991 BLAKE2B e6a60db6caa728c9c182e5fa633603cfbef54657c6e8b0b4420ed853890fb2e2b7eb659120b8e0ca0894c4418fc2f0b53dcc1b2b7081f9cc608f27c1fc95ebab SHA512 beda790ca4380895b3c8f7040154378728cf050366a2712264ca8835dc6669da1d596825f955961a598ba510c3e11d37b11efc3897b3824b7e74f70c0ca15ccc
 DIST linux-5.15.14.tar.xz 126183640 BLAKE2B 4276e3a03f6a8fb44ce91f11ff4abbf8e0aca20122c5c1231da74fccab1105af8a76c34a686ba8b038737ec5117d64b549e85cbfc1b3238c69bbf8149e8f7774 SHA512 fe4840ae50777cfeceadf6482fff46c761059921eab6b80725f32b90da36d2a12c07bb177d59c118d6b76037c4f84225fedcb22e46eedf83f77db5b7a70085ce
+DIST linux-5.15.15.tar.sign 991 BLAKE2B 170db66d0a610a9f7f3e6cda40cac23b7c6dc8e440043a9ef6aafdc9d57bb0d9e92220a9323ddf09dce149a78f303f1e97e0252196ac26cac2331d030abd84b9 SHA512 3190da2bd1d1c110b7b7e9298855d19723e75b4661a49d750903f9c36f3ac53caf399071b4489f25353bbc237876584766a36cc17244ebb3ba2c5a1eff3c2d53
+DIST linux-5.15.15.tar.xz 126192480 BLAKE2B 56701912c1829bfc6308500799546c28e95bc5a8ef334d7c065651c1555b1f976ef46d715ba239652b26417334d4d4d904c308ece403a6da03b8fc78000bb7c9 SHA512 e993b269777f494c729f55380d4b628310fd0cd9cabf3b967eb5b6471fb37d1581dd92dd3e23f7b476620d65a23ca6e409fd9e512683ffc84d33774e4c485fd7
 DIST linux-5.4.168.tar.sign 991 BLAKE2B a581b74de0296ef69cd10686381571aa3c2e73b59dd495e78a7ba168dff85f7af3a3b7719419b767fe0b8380a904248d624bd1e17712327d2ebd62335943f8dd SHA512 bdd0a88b6199d57b3c86521e58a356a35273007fb421e5d3b80d40e4b9337c30fa1b982dba61673fda0ddc9e3107b8da5cbe4916364fbbe035ab5026befe1c74
 DIST linux-5.4.168.tar.xz 109188452 BLAKE2B 72e7da0a2a2d2ecef4b73b268db09a7cdb7a0e76cbbbfd7111ec727593f8eb60026ecd8102bedf9b13b393cfc9fdd4b5297ed4c48869152c09581d763e156552 SHA512 119856b47f2fb2d3560fedb60fc3dd432e5b150261c9d959e5e9426f7f6e03630fcade800b8e97fe6fc6edc717bc6a0a296c875c0dc771045b65d20b9df8a510
 DIST linux-5.4.169.tar.sign 991 BLAKE2B 9f1deaf031eec59ff36d5cf72b9154cda6fa9f4c90f588e7f59d9b2b12990e30d329ccd4127b52a52aedbcad06373f907e0903f0bfd76be98c78f135dee78cda SHA512 0683df80944f76eb8b4101237371fffd310f329662e8464452637e2fd46a86ccb4498d0e7781055c425e6ff6590e582b7641e8277ea22ac4084ed5b591352c45
diff --git a/sys-kernel/vanilla-kernel/vanilla-kernel-5.15.15.ebuild b/sys-kernel/vanilla-kernel/vanilla-kernel-5.15.15.ebuild
new file mode 100644
index 000000000000..31d86b549563
--- /dev/null
+++ b/sys-kernel/vanilla-kernel/vanilla-kernel-5.15.15.ebuild
@@ -0,0 +1,129 @@
+# Copyright 2020-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit kernel-build toolchain-funcs verify-sig
+
+MY_P=linux-${PV}
+# https://koji.fedoraproject.org/koji/packageinfo?packageID=8
+CONFIG_VER=5.15.14
+CONFIG_HASH=8cc461d9cfb256bb831225bb38e29fa944bd890f
+GENTOO_CONFIG_VER=5.15.5
+
+DESCRIPTION="Linux kernel built from vanilla upstream sources"
+HOMEPAGE="https://www.kernel.org/"
+SRC_URI+=" https://cdn.kernel.org/pub/linux/kernel/v$(ver_cut 1).x/${MY_P}.tar.xz
+	https://github.com/mgorny/gentoo-kernel-config/archive/v${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/${MY_P}.tar.sign
+	)
+	amd64? (
+		https://src.fedoraproject.org/rpms/kernel/raw/${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}/${MY_P}
+
+LICENSE="GPL-2"
+KEYWORDS="~amd64 ~arm ~arm64 ~ppc ~ppc64 ~x86"
+IUSE="debug hardened"
+REQUIRED_USE="arm? ( savedconfig )"
+
+RDEPEND="
+	!sys-kernel/vanilla-kernel-bin:${SLOT}"
+BDEPEND="
+	debug? ( dev-util/pahole )
+	verify-sig? ( sec-keys/openpgp-keys-kernel )"
+PDEPEND="
+	>=virtual/dist-kernel-${PV}"
+
+VERIFY_SIG_OPENPGP_KEY_PATH=${BROOT}/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 ${ARCH} in
+		amd64)
+			cp "${DISTDIR}/kernel-x86_64-fedora.config.${CONFIG_VER}" .config || die
+			;;
+		arm)
+			return
+			;;
+		arm64)
+			cp "${DISTDIR}/kernel-aarch64-fedora.config.${CONFIG_VER}" .config || die
+			biendian=true
+			;;
+		ppc)
+			# assume powermac/powerbook defconfig
+			# we still package.use.force savedconfig
+			cp "${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
+
+	kernel-build_merge_configs "${merge_configs[@]}"
+}