sys-kernel/scx: add 1.0.18

Signed-off-by: Violet Purcell <vimproved@inventati.org>
Part-of: https://github.com/gentoo/gentoo/pull/44692
Closes: https://github.com/gentoo/gentoo/pull/44692
Signed-off-by: Florian Schmaus <flow@gentoo.org>

sys-kernel/scx/Manifest

@@ -7,3 +7,5 @@ DIST scx-1.0.15-crates.tar.xz 57595716 BLAKE2B 64808bfe2ec3d47eb7032ddbf282c64b1
 DIST scx-1.0.15.tar.gz 5421849 BLAKE2B f5313835910e13d1a738a245a958a64333d4e7887be37776b85029cfcc17eadf32223e7b3335160bd81056a00fbffe7fec960ef5d8e685e1f7a2102d9a0ae257 SHA512 5a6652a2983825f59be8156825b8b6f547d1ff9e00c7f139c28e8eb87f389346263eeb4cdf289b078ef54915cbc119d3e2330b32f245c06fc1239562446528d8
 DIST scx-1.0.16-crates.tar.xz 50792600 BLAKE2B 3091319dbe1b1e36e30e098e092ed842c97ead64d3dfca0c057d8ec16081ded864c05bc070950856c272a07c2954c93642c1258b4a5d2b25e0ea4c95ef9d5c08 SHA512 407b6ab026f76e43cbf6d8431d1105c36a595d71076430d185ccc0178f13e66b654db49fc98ca459f13b519941bedd6b699e71864ce6165e977c6c4a374ecaa2
 DIST scx-1.0.16.tar.gz 8503783 BLAKE2B bd1a82277c8da8f197096319e1b6bbe9af7ad6a9b98fd9f691a2615c619668d195ef535889ab7ea89982d99b8c68739e0af64d1bb79fa9eb191e2d46efcf7d57 SHA512 e3412875364716fa805b156082a65568ccf917d9113477c0f21ec79130d2a3a2d5baaea4a49cf5d0fca3f66943c896ef3fc3f0a6d4528c9c8d418c220fae8267
+DIST scx-1.0.18-crates.tar.xz 51488800 BLAKE2B 059d02f02d1c2b18d77e88508577d6fa0dabc9545c9f0d8258211da1ebb4da5dadb568efcc4e9b6b808f7cb468a57304cc87fcfcdfe37876122170b4b563ec8b SHA512 db5fac2dc4342e87267748a513f043af78ca9dbd47301183b3b2fd827bb833931ae50884eabfc4ef62a4f97b238216b51c490eb21d6b3c357eaf82e3f90ee801
+DIST scx-1.0.18.tar.gz 8141494 BLAKE2B 1deb4d0ca9e4611e8f2c24870f03b735e6816ee52ad523e4a57a6aee03aecf530d93601c72400c550629e104f181f3f6c58229ee54145ca36e8d5590e74f585d SHA512 f9a49c59c12ed9298cffd2981081ec60fe7b88192211759ac5bcd58a4920592e454cfaa28d056469414be6cd37c346d0b7e2bc0a01a342bb75bbf5d9c09be9fd

sys-kernel/scx/scx-1.0.18.ebuild

@@ -0,0 +1,101 @@
+# Copyright 2024-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+LLVM_COMPAT=( {16..21} )
+
+RUST_MIN_VER="1.86.0"
+
+inherit cargo llvm-r2 linux-info
+
+DESCRIPTION="sched_ext schedulers and tools"
+HOMEPAGE="https://github.com/sched-ext/scx"
+SRC_URI="
+	https://github.com/sched-ext/scx/archive/refs/tags/v${PV}.tar.gz -> ${P}.tar.gz
+	${CARGO_CRATE_URIS}
+"
+if [[ ${PKGBUMPING} != ${PVR} ]]; then
+	SRC_URI+="
+		https://github.com/gentoo-crate-dist/scx/releases/download/v${PV}/scx-${PV}-crates.tar.xz
+	"
+fi
+
+LICENSE="GPL-2"
+# Dependent crate licenses
+LICENSE+="
+	Apache-2.0 BSD-2 BSD CC0-1.0 ISC MIT MPL-2.0 Unicode-3.0 ZLIB
+"
+SLOT="0"
+KEYWORDS="~amd64"
+
+DEPEND="
+	>=dev-libs/libbpf-1.6:=
+	sys-libs/libseccomp
+	virtual/libelf:=
+	virtual/zlib:=
+"
+RDEPEND="
+	${DEPEND}
+"
+BDEPEND="
+	app-misc/jq
+	dev-libs/protobuf[protoc(+)]
+	>=dev-util/bpftool-7.5.0
+	$(llvm_gen_dep '
+		llvm-core/clang:${LLVM_SLOT}=[llvm_targets_BPF(-)]
+	')
+"
+PDEPEND="~sys-kernel/scx-loader-${PV}"
+
+CONFIG_CHECK="
+	~BPF
+	~BPF_EVENTS
+	~BPF_JIT
+	~BPF_SYSCALL
+	~DEBUG_INFO_BTF
+	~FTRACE
+	~SCHED_CLASS_EXT
+"
+
+QA_PREBUILT="/usr/bin/vmlinux_docify"
+
+pkg_setup() {
+	linux-info_pkg_setup
+	llvm-r2_pkg_setup
+	rust_pkg_setup
+}
+
+src_compile() {
+	einfo "Building rust schedulers"
+	cargo_src_compile
+
+	einfo "Building C schedulers"
+	emake BPF_CLANG="$(get_llvm_prefix)/bin/clang"
+}
+
+src_install() {
+	einfo "Installing rust schedulers"
+	local sched
+	for sched in scheds/rust/scx_*; do
+		einfo "Installing ${sched#scheds/rust/}"
+		dobin "target/$(usex debug debug release)/${sched#scheds/rust}"
+	done
+
+	einfo "Installing C schedulers"
+	emake INSTALL_DIR="${ED}/usr/bin" install
+
+	einfo "Installing tools"
+	dobin target/$(usex debug debug release)/{scx{cash,top},vmlinux_docify}
+
+	dodoc README.md
+
+	local readme readme_name
+	for readme in scheds/{rust,c}/*/README.md ./rust/*/README.md; do
+		[[ -e ${readme} ]] || continue
+		readme_name="${readme#*/rust/}"
+		readme_name="${readme_name#*/c/}"
+		readme_name="${readme_name%/README.md}"
+		newdoc "${readme}" "${readme_name}.md"
+	done
+}