README.md

@@ -4,7 +4,10 @@ compatibility for the Librem 14 computer.
 Available packages:
  - **dev-util/rust-analyzer-bin**: A properly versioned ebuild of
    rust-analyzer-bin.
-- **sys-kernel/librem-ec-acpi**: An ebuild packaging the [Librem 14
+ - **sys-kernel/gnu-sources:** An analog to gentoo-sources that tracks
+   the sources of the [Linux-libre kernel][linux-libre]. An updated
+   version of `virtual/linux-sources` also accompanies this package.
+ - **sys-kernel/librem-ec-acpi**: An ebuild packaging the [Librem 14
    EC ACPI kernel module][ec-acpi], necessary for proper functioning
    of the laptop's battery charging and function keys.
 
@@ -16,6 +19,19 @@ Using eselect-repository:
 # eselect repository add projectmoon git https://git.agnos.is/projectmoon/projectmoon-overlay
 ```
 
+## Using the Linux-libre Kernel with Gentoo
+
+The `sys-kernel/gnu-sources` package tracks the current stable
+gentoo-sources version for the amd64 architecture. To use it, make
+sure both `sys-kernel/gnu-sources` and `virtual/linux-sources` from
+the overlay are unmasked and accepted. Then `emerge
+sys-kernel/gnu-sources`.
+
+The Linux-libre sources operate like any other kernel source package
+in Gentoo. To use it, you must mark it as the selected kernel with
+`eselect kernel`, and then build and install it with `genkernel` or
+manual kernel compilation.
+
 ## Using the Librem EC ACPI kernel module
 
 The Librem EC ACPI kernel module should install and be automatically
@@ -26,4 +42,5 @@ sys-kernel/librem-ec-acpi`. The module is currently installed to
 When upgrading or installing a new kernel, you will need to do `emerge
 @modules-rebuild` to install the module for the new kernel.
 
+[linux-libre]: https://linux-libre.fsfla.org/
 [ec-acpi]: https://source.puri.sm/nicole.faerber/librem-ec-acpi-dkms

dev-util/rust-analyzer-bin/rust-analyzer-bin-0_p20210927.ebuild

@@ -1,30 +0,0 @@
-# Copyright 2021 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-
-DESCRIPTION="An implementation of Language Server Protocol for the Rust programming language"
-HOMEPAGE="https://rust-analyzer.github.io"
-KEYWORDS="~amd64"
-
-# rust-analyzer makes date-based releases at the moment.
-DATE=${PV:3:8}
-YEAR=${DATE:0:4}
-MONTH=${DATE:4:2}
-DAY=${DATE:6:2}
-VERSION="${YEAR}-${MONTH}-${DAY}"
-
-SRC_URI="https://github.com/rust-analyzer/rust-analyzer/releases/download/${VERSION}/rust-analyzer-x86_64-unknown-linux-gnu.gz"
-LICENSE="Apache-2.0 MIT-with-advertising"
-SLOT="0"
-PROPERTIES="live"
-
-S=${WORKDIR}
-
-src_install() {
-	newbin rust-analyzer-x86_64-unknown-linux-gnu rust-analyzer
-}
-
-pkg_postinst() {
-	elog "Make sure to add your desired rust toolchain (e.g. with rustup) for rust-analyzer to work correctly"
-}

gnu-sources-x.y.z.ebuild.template

@@ -0,0 +1,26 @@
+EAPI="6"
+K_SECURITY_UNSUPPORTED="1"
+K_PREDEBLOBBED="1"
+ETYPE="sources"
+inherit kernel-2
+detect_version
+
+DESCRIPTION="Full sources for the Linux Libre kernel"
+HOMEPAGE="https://www.fsfla.org/ikiwiki/selibre/linux-libre/"
+BASE_URI="http://linux-libre.fsfla.org/pub/linux-libre/releases/${KV_MAJOR}.${KV_MINOR}-gnu/linux-libre-${KV_MAJOR}.${KV_MINOR}-gnu.tar.xz -> linux-${KV_MAJOR}.${KV_MINOR}.tar.xz"
+PATCH_URI="http://linux-libre.fsfla.org/pub/linux-libre/releases/${PV}-gnu/patch-${KV_MAJOR}.${KV_MINOR}-gnu-${PV}-gnu.xz"
+SRC_URI="${BASE_URI} ${PATCH_URI}"
+RESTRICT="mirror"
+KEYWORDS="~amd64"
+UNIPATCH_LIST_DEFAULT=""
+UNIPATCH_LIST="${DISTDIR}/patch-${KV_MAJOR}.${KV_MINOR}-gnu-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}-gnu.xz"
+
+pkg_postinst() {
+	kernel-2_pkg_postinst
+	einfo "For more info on this patchset, and how to report problems, see:"
+	einfo "${HOMEPAGE}"
+}
+
+pkg_postrm() {
+	kernel-2_pkg_postrm
+}

new-kernel-build

@@ -0,0 +1,18 @@
+#!/bin/bash
+function get_version {
+    local arch=$1
+    local xpath='(//td[contains(@class, "kk-keyword-stable")]//span[contains(., '"$arch"')]/ancestor::tr/td[contains(@class, "kk-version")]//a)[1]/text()'
+    version=$(curl -s 'https://packages.gentoo.org/packages/sys-kernel/gentoo-sources' | xmllint --nowarning --recover --html --xpath "$xpath" - 2>/dev/null)
+    echo $version
+}
+
+VERSION=$(get_version "amd64")
+echo "Current stable gentoo-sources (amd64) is ${VERSION}"
+
+KV_MAJOR=$(echo $VERSION | cut -d'.' -f1)
+KV_MINOR=$(echo $VERSION | cut -d'.' -f2)
+KV_PATCH=$(echo $VERSION | cut -d'.' -f3)
+
+cp gnu-sources-x.y.z.ebuild.template sys-kernel/gnu-sources/gnu-sources-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}.ebuild
+
+echo "Created new ebuild for libre kernel ${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}"

sys-kernel/gnu-sources/Manifest

@@ -0,0 +1,4 @@
+DIST linux-5.10.tar.xz 114230900 BLAKE2B 86103699a6bc906e85429430df098b0ddb7cfc8c887f98b37f994498388d634554e119eadb1b15f591bdf4f463e7efb7420e3e370af0029b7ed9e988a5f26b01 SHA512 ccc52db049a66ff146d9fc84fb00e783f2d04211156233a382f87589fec7631b8fbb3e76bfd94279607b883d25f9745e6c7d2bd62b13311dc6b425002bd42ec0
+DIST patch-5.10-gnu-5.10.47-gnu.xz 1542276 BLAKE2B 88c69d768103da84571bc3ec3a819dd41cd543411a191f25a8f8e8f3c5472c9f78a364845203b090e911e8dcc13d20cfddbfc533adef052652d95d97c6c7bf61 SHA512 deb1ea9b54af09c3ea48ee066a8a315da0d82459c3e46cbcff71d69de5a6549ebe75fb9ce94da89164338dc2680f312f8ff8ef7ac35d40ce404b1bbb679661cf
+DIST patch-5.10-gnu-5.10.48-gnu.xz 1542880 BLAKE2B 26dd0d4b9a60c315aa9ebf376ab29c6a93d75a7be554af75df4e0d6a81252ae8d72b5d26daab9ac6e0010cb024f36b681da6610fae91d1423abee5a76eecc54a SHA512 60751c93cb5f8fbe65ea8709f5dd35783840c2e912010ac87101882035540cc7983a6d92720647cbaa2f054492a3ad1f0e6118354e632c5e9abbaa4151278649
+DIST patch-5.10-gnu-5.10.52-gnu.xz 1785252 BLAKE2B 74a5eed686d850e6d52d24edd49bf2bbb5917e2c475f28df7bbe93c96dcf8233de05c2087e5db290cf85101579e559ebde3f04475d052ed97913aecd1cab6cbb SHA512 54b3e859e86b092d4971371c4c955b9b6073be9ee42e7d925a21f8e31fed72cee532da79154f03b71d38f31f135b52820323b580b418a5193c15439954f88d4d

sys-kernel/gnu-sources/gnu-sources-5.10.47.ebuild

@@ -0,0 +1,26 @@
+EAPI="6"
+K_SECURITY_UNSUPPORTED="1"
+K_PREDEBLOBBED="1"
+ETYPE="sources"
+inherit kernel-2
+detect_version
+
+DESCRIPTION="Full sources for the Linux Libre kernel"
+HOMEPAGE="https://www.fsfla.org/ikiwiki/selibre/linux-libre/"
+BASE_URI="http://linux-libre.fsfla.org/pub/linux-libre/releases/${KV_MAJOR}.${KV_MINOR}-gnu/linux-libre-${KV_MAJOR}.${KV_MINOR}-gnu.tar.xz -> linux-${KV_MAJOR}.${KV_MINOR}.tar.xz"
+PATCH_URI="http://linux-libre.fsfla.org/pub/linux-libre/releases/${PV}-gnu/patch-${KV_MAJOR}.${KV_MINOR}-gnu-${PV}-gnu.xz"
+SRC_URI="${BASE_URI} ${PATCH_URI}"
+RESTRICT="mirror"
+KEYWORDS="~amd64"
+UNIPATCH_LIST_DEFAULT=""
+UNIPATCH_LIST="${DISTDIR}/patch-5.10-gnu-5.10.47-gnu.xz"
+
+pkg_postinst() {
+	kernel-2_pkg_postinst
+	einfo "For more info on this patchset, and how to report problems, see:"
+	einfo "${HOMEPAGE}"
+}
+
+pkg_postrm() {
+	kernel-2_pkg_postrm
+}

sys-kernel/gnu-sources/gnu-sources-5.10.48.ebuild

@@ -0,0 +1,26 @@
+EAPI="6"
+K_SECURITY_UNSUPPORTED="1"
+K_PREDEBLOBBED="1"
+ETYPE="sources"
+inherit kernel-2
+detect_version
+
+DESCRIPTION="Full sources for the Linux Libre kernel"
+HOMEPAGE="https://www.fsfla.org/ikiwiki/selibre/linux-libre/"
+BASE_URI="http://linux-libre.fsfla.org/pub/linux-libre/releases/${KV_MAJOR}.${KV_MINOR}-gnu/linux-libre-${KV_MAJOR}.${KV_MINOR}-gnu.tar.xz -> linux-${KV_MAJOR}.${KV_MINOR}.tar.xz"
+PATCH_URI="http://linux-libre.fsfla.org/pub/linux-libre/releases/${PV}-gnu/patch-${KV_MAJOR}.${KV_MINOR}-gnu-${PV}-gnu.xz"
+SRC_URI="${BASE_URI} ${PATCH_URI}"
+RESTRICT="mirror"
+KEYWORDS="~amd64"
+UNIPATCH_LIST_DEFAULT=""
+UNIPATCH_LIST="${DISTDIR}/patch-5.10-gnu-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}-gnu.xz"
+
+pkg_postinst() {
+	kernel-2_pkg_postinst
+	einfo "For more info on this patchset, and how to report problems, see:"
+	einfo "${HOMEPAGE}"
+}
+
+pkg_postrm() {
+	kernel-2_pkg_postrm
+}

sys-kernel/gnu-sources/gnu-sources-5.10.52.ebuild

@@ -0,0 +1,26 @@
+EAPI="6"
+K_SECURITY_UNSUPPORTED="1"
+K_PREDEBLOBBED="1"
+ETYPE="sources"
+inherit kernel-2
+detect_version
+
+DESCRIPTION="Full sources for the Linux Libre kernel"
+HOMEPAGE="https://www.fsfla.org/ikiwiki/selibre/linux-libre/"
+BASE_URI="http://linux-libre.fsfla.org/pub/linux-libre/releases/${KV_MAJOR}.${KV_MINOR}-gnu/linux-libre-${KV_MAJOR}.${KV_MINOR}-gnu.tar.xz -> linux-${KV_MAJOR}.${KV_MINOR}.tar.xz"
+PATCH_URI="http://linux-libre.fsfla.org/pub/linux-libre/releases/${PV}-gnu/patch-${KV_MAJOR}.${KV_MINOR}-gnu-${PV}-gnu.xz"
+SRC_URI="${BASE_URI} ${PATCH_URI}"
+RESTRICT="mirror"
+KEYWORDS="~amd64"
+UNIPATCH_LIST_DEFAULT=""
+UNIPATCH_LIST="${DISTDIR}/patch-${KV_MAJOR}.${KV_MINOR}-gnu-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}-gnu.xz"
+
+pkg_postinst() {
+	kernel-2_pkg_postinst
+	einfo "For more info on this patchset, and how to report problems, see:"
+	einfo "${HOMEPAGE}"
+}
+
+pkg_postrm() {
+	kernel-2_pkg_postrm
+}

sys-kernel/gnu-sources/gnu-sources-5.10.61.ebuild

@@ -0,0 +1,26 @@
+EAPI="6"
+K_SECURITY_UNSUPPORTED="1"
+K_PREDEBLOBBED="1"
+ETYPE="sources"
+inherit kernel-2
+detect_version
+
+DESCRIPTION="Full sources for the Linux Libre kernel"
+HOMEPAGE="https://www.fsfla.org/ikiwiki/selibre/linux-libre/"
+BASE_URI="http://linux-libre.fsfla.org/pub/linux-libre/releases/${KV_MAJOR}.${KV_MINOR}-gnu/linux-libre-${KV_MAJOR}.${KV_MINOR}-gnu.tar.xz -> linux-${KV_MAJOR}.${KV_MINOR}.tar.xz"
+PATCH_URI="http://linux-libre.fsfla.org/pub/linux-libre/releases/${PV}-gnu/patch-${KV_MAJOR}.${KV_MINOR}-gnu-${PV}-gnu.xz"
+SRC_URI="${BASE_URI} ${PATCH_URI}"
+RESTRICT="mirror"
+KEYWORDS="~amd64"
+UNIPATCH_LIST_DEFAULT=""
+UNIPATCH_LIST="${DISTDIR}/patch-${KV_MAJOR}.${KV_MINOR}-gnu-${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}-gnu.xz"
+
+pkg_postinst() {
+	kernel-2_pkg_postinst
+	einfo "For more info on this patchset, and how to report problems, see:"
+	einfo "${HOMEPAGE}"
+}
+
+pkg_postrm() {
+	kernel-2_pkg_postrm
+}

virtual/linux-sources/linux-sources-3-r5.ebuild

@@ -0,0 +1,27 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+DESCRIPTION="Virtual for Linux kernel sources"
+SLOT="0"
+KEYWORDS="~alpha amd64 arm arm64 ~hppa ~ia64 ~mips ppc ppc64 ~s390 sparc x86"
+IUSE="firmware"
+
+RDEPEND="
+	firmware? ( sys-kernel/linux-firmware )
+	|| (
+		sys-kernel/gentoo-sources
+		sys-kernel/vanilla-sources
+		sys-kernel/git-sources
+		sys-kernel/mips-sources
+		sys-kernel/pf-sources
+		sys-kernel/rt-sources
+		sys-kernel/zen-sources
+		sys-kernel/raspberrypi-sources
+		sys-kernel/gnu-sources
+		sys-kernel/gentoo-kernel
+		sys-kernel/gentoo-kernel-bin
+		sys-kernel/vanilla-kernel
+		sys-kernel/bliss-kernel-bin
+	)"