sys-kernel/gentoo-kernel: Bump to 5.4.38

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 814a1ffe1f33..109fa78b5c78 100644
--- a/sys-kernel/gentoo-kernel/Manifest
+++ b/sys-kernel/gentoo-kernel/Manifest
@@ -4,6 +4,8 @@ DIST genpatches-5.4-34.base.tar.xz 1263276 BLAKE2B 3165a1ba63e6d908c7be1575cf3e7
 DIST genpatches-5.4-34.extras.tar.xz 1756 BLAKE2B 53bed9e3f8bc694d5d1ea0d2e1ec191d70658283954f7ac60098daa0087d8b16578d60329525aa1f09475bf6c7b926b33c90ed7d94ae458c6dfc97c19dea34f1 SHA512 e37d294f655c9081777121faa017d8ba385eb74d2cc1dd6b773a6994f63a1bd70585661837ffd154e12db1f0efd3c1102136916f2f13682313e352f69adb3854
 DIST genpatches-5.4-35.base.tar.xz 1295960 BLAKE2B 4af588c7896e9afad45a915521f57c1c5041dcc6792a8df0d6d79e9bd7fbf2ddb37128cc69e810391eb24f224949dc566f7f0b145ddd79f43df4927321e23429 SHA512 accfab914a5581231f7b8299c18e67b5791e18fd44a41ea3a1070a41c60ac32011274df9c13fd19ab2ceb9190304d839e6d365c02e17163f764fe63d5dc47fd1
 DIST genpatches-5.4-35.extras.tar.xz 1756 BLAKE2B b363ff53cb8b0a2813ffeb967d72b367336bae1bd6a34b52caa796f4da73e11fe9c58130abb90d7f3d0b760fd0d964ab03879facd451f63b73e7fdd642ea2045 SHA512 cd45a3192c99187d9efc04ed4331f038cd6b11d63e7a4d464666c681847e81f9cb4b21bb05639b43a6404655d76e2fae3d17633c2e52fa4f32149725f517a7d3
+DIST genpatches-5.4-38.base.tar.xz 1364272 BLAKE2B 708fff34d0e5db8971687815f936bb6fcac0049fdb8351a500c67ebb5c472c8a0ce7a8e580b20c841aa305441c849cc595735292fdcefe8b9877530f110bebcf SHA512 6accf4fc70cbf2463df6b50001bba07b3d32985451de341398a8e9f8b1281ac3ab22661b5216afdddb5072262ac238073b83231c9fd2b90b27b8cc3b9f1d8850
+DIST genpatches-5.4-38.extras.tar.xz 1756 BLAKE2B 2e4d217bf53de074717b18748263318cc637ee85c1217caea175e7f47ffa74217b1e06a5bd19a0ba88307423d16c0a2c6c7975c8d3fee83a8d1fd65a0cbe4544 SHA512 db347a70bb1fd88ff37573ffe7bb1b03f61f7cca9b25ef302ce26e7e849bc87aa1f5b5c732fb3fae3a5efb339794be6a11eae386cf444fe50143bf46be3544d3
 DIST genpatches-5.5-21.base.tar.xz 767444 BLAKE2B 812732ed230a0605a40bd0a0d80bb64cf3582e0bcb94cb26e53aee7a69c0e66b200db8787abec14466287d9f9bfaa6f71d15d0cae56c5c820070833aa1996d81 SHA512 ed48a01f132d1dabc2bf2fe6b29156d1303cafdc53bcd843924f4ce14f6e0e35fc4d930b055b37a24365a6a31b36034d79f25112e1bd8526a6e0922e66dfc561
 DIST genpatches-5.5-21.extras.tar.xz 1756 BLAKE2B f277d12cbb65f109e49d96a47ba0a8429b2a791872b16548656db9f4275259fc774169a75f310edb7392b0c548b1ea7559eaa841376cb6a7c507cce31385cc37 SHA512 ce1c4b6ac121ecb6bbe1c738abd9ce967e4875654eb5aeb373f59e116c4b29fc2fb3f8383db6d093005ba85be1a36d1023780a35f27bf2e1c3bfaad15abdc084
 DIST genpatches-5.6-10.base.tar.xz 191312 BLAKE2B 71aa053ae13888a5b453da03f4942357ad60226505a43e0308c28ec865b605f16179ceba117034949d448345029442796dd0889f89d7d42d86948b53f82a404b SHA512 10aba07f2978ebd7dd4e0b35aa3c8a458359fa823cf6a050e6c61f5dd19f94d4e67a52c720af6dd46068a0654deab5dbdbc5f4d557ea31bb7163267b404c0990
diff --git a/sys-kernel/gentoo-kernel/gentoo-kernel-5.4.38.ebuild b/sys-kernel/gentoo-kernel/gentoo-kernel-5.4.38.ebuild
new file mode 100644
index 000000000000..1412b2980be3
--- /dev/null
+++ b/sys-kernel/gentoo-kernel/gentoo-kernel-5.4.38.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
+}