sys-kernel/gentoo-kernel: Bump to 5.4.48

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

2 files changed, 75 insertions, 0 deletions

diff --git a/sys-kernel/gentoo-kernel/Manifest b/sys-kernel/gentoo-kernel/Manifest
index 94af2b067078..b803fe7eeda5 100644
--- a/sys-kernel/gentoo-kernel/Manifest
+++ b/sys-kernel/gentoo-kernel/Manifest
@@ -4,6 +4,8 @@ DIST genpatches-5.4-46.base.tar.xz 1524648 BLAKE2B f51069d6f459762242f172f5bdd3d
 DIST genpatches-5.4-46.extras.tar.xz 1764 BLAKE2B 80470783d8e6f2fc3ef681e113bc51d8edb3093e0eaa5274412536b35fd23f486df5aaaf749bfc2f5cf6420c647fc96690718d78e10aea9b4bc0d0ee251fe84a SHA512 2c88f9edb3fe514676034b189bf239c7bffed9b4965b696099accf8b9c3d30c125e056772a6c327d2e4b00597d4c53901466fd15140f8815819bc3df5e3d47a4
 DIST genpatches-5.4-47.base.tar.xz 1555488 BLAKE2B 4662bd4c69d3c3f59c85620c2be6dcefdb31ebd76ecbd8e65f264fe6815c6f4619693329e9d2ae30aad7c4a2b7bd726be0bf3ba77bd35b489a964502feacbda7 SHA512 71a1dc9d9f3ad4ddcf323455ff0de17a8a7825d54edef4cda8c17809d213550f2cff2e7e181dd087a6cdaa96e038105a141273ed10fb5ea01d170352ee498a2f
 DIST genpatches-5.4-47.extras.tar.xz 1764 BLAKE2B e8e7f4b48c5b9d74f3a76d9dd07a9a549a96a402670207658e15e5f2c8f6f24f1e4f2f68ad8709f2d13d1b7931c421556eb2771b4854dce8d9fd579561f6d66b SHA512 d8b3daf929a7fbfb1623677f8295c70c7fb37c3a7cfe233cda909a39c429f62fd527400bda45e3956e937bbfdb607a2e155f1dc4942565d0b419e201c05d65ea
+DIST genpatches-5.4-48.base.tar.xz 1620972 BLAKE2B 45f358c85092ba422f8c411e91da90ccfc4b607f9c095dbe9ff02bc6adfbab4b35b03763316999810364d18ed3323fa613b70117e6f8454b2ba74744c1266b0e SHA512 b99974f5491b6103bb3e6b3b97e613322001bec40e49a4edc53893e94df66b7cc03370ca28af62d21dda995a477e395c16c22b8595ac96723ae66f2747fc9df4
+DIST genpatches-5.4-48.extras.tar.xz 1768 BLAKE2B 3f281c1c36c2a52e4fe2419592377baf4553c5fc61088911e50a901f96a1f4d89dc3e1b441b4b02575fca77ef6c371ccbecf8c55ff2eb9fbe14a7047451ae873 SHA512 9d2dbd829c53a310549811c2f133b19e4525c103827c5c5935cbd09d790eec105957dcbaee10cbe6409e0b7e00065c91b29a52e6d2bbf8e41859f5e4987de98a
 DIST genpatches-5.6-22.base.tar.xz 499020 BLAKE2B c6a9977f776a79a3da7b61dd57fbf76af7cb91069bd87cbf7189cefd207befdbec044c7bd440aad194245b93ef4254dda949f15a19d1c82e7aac44bc306e14b6 SHA512 c40c15088b75dc325712cb95468d84a4eb87616d634f51a479ac6a34e9515329c90f8360a3f7d7876ab5bb335c4d435d308e37c1562507fa6c57c88f9ecd775c
 DIST genpatches-5.6-22.extras.tar.xz 1764 BLAKE2B 64a589b498dfa1cc41b525a90b77a1524926a4ff9a2f9c1e2e7bd3d3750c531df3545e4af68a04fc7e3e641b6c8985a627190407f6eb85657eac960261f98ef6 SHA512 d0c11d9d5d2966ad3bf2da898e89f99b83f179f5ffda28c8ff4c0c0d0eb7a0e2553d1773ced53557fa54a58a85486802acd51f372ec3026862af58c09049a0f4
 DIST genpatches-5.6-23.base.tar.xz 540292 BLAKE2B f22ce1772f5ab80c9a20e6447a3874c7c664dfe8c1934202706e6d2e84fc378068dc98719796d45809392e7e32d6c0a2233693617f3c3ce84f42dfab00dcdbe7 SHA512 f5db5e258efc2fd0d29e1a772f03838d232b11b9fc22e9cc78ecab70cfcae819a9bc7c24234fbaf94c2b30b559f4fb88e493643e4a6e58169e62eb665564ee9c
diff --git a/sys-kernel/gentoo-kernel/gentoo-kernel-5.4.48.ebuild b/sys-kernel/gentoo-kernel/gentoo-kernel-5.4.48.ebuild
new file mode 100644
index 000000000000..1412b2980be3
--- /dev/null
+++ b/sys-kernel/gentoo-kernel/gentoo-kernel-5.4.48.ebuild
@@ -0,0 +1,73 @@
+# Copyright 2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit kernel-build
+
+MY_P=linux-${PV%.*}
+GENPATCHES_P=genpatches-${PV%.*}-${PV##*.}
+# https://git.archlinux.org/svntogit/packages.git/log/trunk/config?h=packages/linux
+AMD64_CONFIG_VER=5.4.15-arch1
+AMD64_CONFIG_HASH=dc8d69b59a7a529ec5aaeb6b32b16e59a3cc1569
+# https://git.archlinux32.org/packages/log/core/linux/config.i686
+I686_CONFIG_VER=5.4.15-arch1
+I686_CONFIG_HASH=1ad219bd3f0ab439a81ed01fec7660eeea7daa0e
+
+DESCRIPTION="Linux kernel built with Gentoo patches"
+HOMEPAGE="https://www.kernel.org/"
+SRC_URI+=" https://cdn.kernel.org/pub/linux/kernel/v$(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/${GENPATCHES_P}.extras.tar.xz
+	amd64? (
+		https://git.archlinux.org/svntogit/packages.git/plain/trunk/config?h=packages/linux&id=${AMD64_CONFIG_HASH}
+			-> linux-${AMD64_CONFIG_VER}.amd64.config
+	)
+	x86? (
+		https://git.archlinux32.org/packages/plain/core/linux/config.i686?id=${I686_CONFIG_HASH}
+			-> linux-${I686_CONFIG_VER}.i686.config
+	)"
+S=${WORKDIR}/${MY_P}
+
+LICENSE="GPL-2"
+KEYWORDS="~amd64 ~x86"
+
+RDEPEND="
+	!sys-kernel/vanilla-kernel:${SLOT}
+	!sys-kernel/vanilla-kernel-bin:${SLOT}"
+
+src_prepare() {
+	local PATCHES=(
+		# meh, genpatches have no directory
+		"${WORKDIR}"/*.patch
+	)
+	default
+
+	# prepare the default config
+	case ${ARCH} in
+		amd64)
+			cp "${DISTDIR}"/linux-${AMD64_CONFIG_VER}.amd64.config .config || die
+			;;
+		x86)
+			cp "${DISTDIR}"/linux-${I686_CONFIG_VER}.i686.config .config || die
+			;;
+		*)
+			die "Unsupported arch ${ARCH}"
+			;;
+	esac
+
+	local config_tweaks=(
+		# shove arch under the carpet!
+		-e 's:^CONFIG_DEFAULT_HOSTNAME=:&"gentoo":'
+		# we do support x32
+		-e '/CONFIG_X86_X32/s:.*:CONFIG_X86_X32=y:'
+		# disable signatures
+		-e '/CONFIG_MODULE_SIG/d'
+		-e '/CONFIG_SECURITY_LOCKDOWN/d'
+		# disable compression to allow stripping
+		-e '/CONFIG_MODULE_COMPRESS/d'
+		# disable gcc plugins to unbreak distcc
+		-e '/CONFIG_GCC_PLUGIN_STRUCTLEAK/d'
+	)
+	sed -i "${config_tweaks[@]}" .config || die
+}