From e116406a4e4348a627c118bc408bac8cea7d8de0 Mon Sep 17 00:00:00 2001
From: bakedsnake <bakedsnake@vagrantz.xyz>
Date: Sun, 9 Aug 2026 14:05:03 +0200
Subject: [PATCH] sys-apps/corefreq: add 9999

Signed-off-by: bakedsnake <bakedsnake@vagrantz.xyz>
---
 sys-apps/corefreq/corefreq-9999.ebuild | 71 ++++++++++++++++++++++++++
 1 file changed, 71 insertions(+)
 create mode 100644 sys-apps/corefreq/corefreq-9999.ebuild

diff --git a/sys-apps/corefreq/corefreq-9999.ebuild b/sys-apps/corefreq/corefreq-9999.ebuild
new file mode 100644
index 0000000000..7367b5e29d
--- /dev/null
+++ b/sys-apps/corefreq/corefreq-9999.ebuild
@@ -0,0 +1,71 @@
+# Copyright 1999-2026 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit linux-mod-r1 systemd toolchain-funcs git-r3
+
+DESCRIPTION="CPU monitoring and tuning software designed for 64-bit processors"
+HOMEPAGE="https://github.com/cyring"
+EGIT_REPO_URI="https://github.com/cyring/CoreFreq.git"
+LICENSE="GPL-2"
+SLOT="0"
+
+DOCS=( README.md )
+
+pkg_setup() {
+	# see README.md
+	# required
+	local CONFIG_CHECK="SMP X86_MSR"
+	# optional
+	local optional_checks=(
+		HOTPLUG_CPU
+		CPU_IDLE
+		CPU_FREQ
+		PM_SLEEP
+		DMI
+		HAVE_NMI
+		XEN
+		AMD_NB
+		HAVE_PERF_EVENTS
+		SCHED_MUQSS
+		SCHED_BMQ
+		SCHED_PDS
+	)
+
+	CONFIG_CHECK+="$(printf " ~%s" "${optional_checks[@]}")"
+
+	local check
+	for check in "${optional_checks[@]}"; do
+		eval "WARNING_${check}"="\"CONFIG_${check} is optional and not enabled\""
+	done
+
+	linux-mod-r1_pkg_setup
+}
+
+src_compile() {
+	local modlist=( corefreqk=misc::build )
+	local modargs=( KERNELDIR="${KV_OUT_DIR}" )
+	linux-mod-r1_src_compile
+
+	emake V=1 CC="$(tc-getCC)" OPTIM_FLG="${CFLAGS} ${LDFLAGS}" corefreqd corefreq-cli
+}
+
+src_install() {
+	linux-mod-r1_src_install
+
+	dobin build/{corefreqd,corefreq-cli}
+	newconfd "${FILESDIR}/${PN}.conf" "${PN}"
+	doinitd "${FILESDIR}/${PN}"
+	systemd_dounit "${PN}d.service"
+}
+
+pkg_postinst() {
+	linux-mod-r1_pkg_postinst
+
+	einfo "To be able to use corefreq, you need to load kernel module:"
+	einfo "modprobe corefreqk"
+	einfo "After that - start daemon with corefreqd"
+	einfo "or by 'rc-service corefreq start'"
+	einfo "And only after that you can start corefreq-cli"
+}