7 files changed, 114 insertions, 0 deletions
diff --git a/sys-power/powernowd/Manifest b/sys-power/powernowd/Manifest
new file mode 100644
index 000000000000..8e1e58717436
--- /dev/null
+++ b/sys-power/powernowd/Manifest
@@ -0,0 +1 @@
+DIST powernowd-1.00.tar.gz 19651 SHA256 af7381d2def69aaf7a07e883bebc37141d1b5ca1bb959bfd4bf7015767b6c46d SHA512 b4285de6b330927568ac44789ae4fda0cb431fc5f15abc5d275c03b5bfaec8627f453abbe78561971cce1eba895f73ed6f382be8a034fc2cf5d1a55010d30cf3 WHIRLPOOL 038597f30b63adaa1a28cb10cb0e9c9dc2fdceca0f6392a1b14314aecb4271eb32de4dba0cbbe40d9acea5d5feb8a62fb70c4d596dc26d76fcfbc0c3fec089f5
diff --git a/sys-power/powernowd/files/powernowd-1.00-buf.patch b/sys-power/powernowd/files/powernowd-1.00-buf.patch
new file mode 100644
index 000000000000..56f048296ec7
--- /dev/null
+++ b/sys-power/powernowd/files/powernowd-1.00-buf.patch
@@ -0,0 +1,11 @@
+--- a/powernowd.c
++++ b/powernowd.c
+@@ -107,7 +107,7 @@ typedef struct cpuinfo {
+ cpuinfo_t **all_cpus;
+ 
+ /* idea stolen from procps */
+-static char buf[1024];
++static char buf[2048];
+ 
+ enum function {
+ 	SINE,
diff --git a/sys-power/powernowd/files/powernowd.confd b/sys-power/powernowd/files/powernowd.confd
new file mode 100644
index 000000000000..e374a59777bc
--- /dev/null
+++ b/sys-power/powernowd/files/powernowd.confd
@@ -0,0 +1,24 @@
+#PowerNow Daemon v0.97, (c) 2003-2005 John Clemens
+#Daemon to control the speed and voltage of cpus.
+#
+#This is a simple client to the CPUFreq driver, and uses
+#linux kernel v2.5 sysfs interface.  You need a supported
+#cpu, and a kernel that supports sysfs to run this daemon.
+#
+#Available Options:
+# 	-h	Print this help message
+#	-d	Don't detach from terminal (default is to
+#		detach and run in the background)
+#	-v	Increase output verbosity, can be used more than once.
+#	-q	Quiet mode, only emergency output.
+#	-n	Include 'nice'd processes in calculations
+#	-m #	Modes of operation, can be 0, 1, 2, or 3:
+#		0 = SINE, 1 = AGGRESSIVE (default),
+#		2 = PASSIVE, 3 = LEAPS
+#	-s #	Frequency step in kHz (default = 100000)
+#	-p #	Polling frequency in msecs (default = 1000)
+#	-c #	Specify number of threads per power-managed core
+#	-u #	CPU usage upper limit percentage [0 .. 100, default 80]
+#	-l #    CPU usage lower limit percentage [0 .. 100, default 20]
+
+POWERNOWD_OPTS=""
diff --git a/sys-power/powernowd/files/powernowd.initd b/sys-power/powernowd/files/powernowd.initd
new file mode 100644
index 000000000000..8792a8c5bda9
--- /dev/null
+++ b/sys-power/powernowd/files/powernowd.initd
@@ -0,0 +1,21 @@
+#!/sbin/runscript
+# Copyright 1999-2012 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+depend() {
+	need localmount
+	use logger
+}
+
+start() {
+	ebegin "Starting powernowd"
+	start-stop-daemon --start --exec /usr/sbin/powernowd -- ${POWERNOWD_OPTS}
+	eend $?
+}
+
+stop() {
+	ebegin "Stopping powernowd"
+	start-stop-daemon --stop --exec /usr/sbin/powernowd
+	eend $?
+}
diff --git a/sys-power/powernowd/files/powernowd.service b/sys-power/powernowd/files/powernowd.service
new file mode 100644
index 000000000000..326e6fd28581
--- /dev/null
+++ b/sys-power/powernowd/files/powernowd.service
@@ -0,0 +1,8 @@
+[Unit]
+Description=PowerNow! Daemon
+
+[Service]
+ExecStart=/usr/sbin/powernowd -d -q
+
+[Install]
+WantedBy=multi-user.target
diff --git a/sys-power/powernowd/metadata.xml b/sys-power/powernowd/metadata.xml
new file mode 100644
index 000000000000..e4832978b544
--- /dev/null
+++ b/sys-power/powernowd/metadata.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer>
+		<email>jer@gentoo.org</email>
+	</maintainer>
+	<upstream>
+		<remote-id type="github">clemej/powernowd</remote-id>
+	</upstream>
+</pkgmetadata>
diff --git a/sys-power/powernowd/powernowd-1.00-r3.ebuild b/sys-power/powernowd/powernowd-1.00-r3.ebuild
new file mode 100644
index 000000000000..23d091914b60
--- /dev/null
+++ b/sys-power/powernowd/powernowd-1.00-r3.ebuild
@@ -0,0 +1,39 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=5
+inherit eutils linux-info systemd toolchain-funcs
+
+DESCRIPTION="Daemon to control the speed and voltage of CPUs"
+HOMEPAGE="http://www.deater.net/john/powernowd.html https://github.com/clemej/powernowd"
+SRC_URI="http://www.deater.net/john/${P}.tar.gz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="amd64 ppc ppc64 x86"
+
+pkg_setup() {
+	CONFIG_CHECK="~CPU_FREQ"
+	WARNING_CPU_FREQ="Powernowd needs CPU_FREQ turned on!"
+	linux-info_pkg_setup
+}
+
+src_prepare() {
+	epatch "${FILESDIR}"/${P}-buf.patch
+	rm -f Makefile
+	tc-export CC
+}
+
+src_compile() {
+	emake powernowd
+}
+
+src_install() {
+	dosbin powernowd
+	dodoc README
+
+	newconfd "${FILESDIR}"/powernowd.confd powernowd
+	newinitd "${FILESDIR}"/powernowd.initd powernowd
+	systemd_dounit "${FILESDIR}"/${PN}.service
+}