extra/lm_sensors: new aport

Collection of user space tools for general SMBus access and hardware monitoring
http://www.lm-sensors.org/

extra/lm_sensors/APKBUILD

+# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
+pkgname=lm_sensors
+pkgver=3.0.3
+pkgrel=0
+pkgdesc="Collection of user space tools for general SMBus access and hardware monitoring."
+url="http://www.lm-sensors.org/"
+license="GPL"
+depends="uclibc sysfsutils rrdtool"
+makedepends="perl rrdtool-dev"
+subpackages="$pkgname-dev $pkgname-doc $pkgname-detect"
+#install=sensors.install
+source="http://dl.lm-sensors.org/lm-sensors/releases/$pkgname-$pkgver.tar.bz2
+	lm_sensors-3.0.3-sensors-detect-gentoo.patch
+	fancontrol.initd
+	lm_sensors.initd
+	sensord.confd
+	sensord.initd
+	"
+
+build () 
+{ 
+	cd "$srcdir"/$pkgname-$pkgver
+	
+	sed -i -e 's:^# \(PROG_EXTRA\):\1:' Makefile
+	# Respect LDFLAGS
+	sed -i -e 's/\$(LIBDIR)$/\$(LIBDIR) \$(LDFLAGS)/g' Makefile
+	sed -i -e 's/\$(LIBSHSONAME) -o/$(LIBSHSONAME) \$(LDFLAGS) -o/g' \
+		lib/Module.mk
+
+	export CFLAGS="$CFLAGS -fno-stack-protector"
+
+	for i in ../*.patch; do
+		msg "Applying $i"
+		patch -p1 < $i || return 1
+	done
+	make PREFIX=/usr user || return 1
+	make user_install \
+		PREFIX=/usr \
+		MANDIR=/usr/share/man \
+		DESTDIR="$pkgdir" || return 1
+
+	cd "$srcdir"
+	install -Dm755 fancontrol.initd "$pkgdir"/etc/init.d/fancontrol
+	install -Dm755 lm_sensors.initd "$pkgdir"/etc/init.d/lm_sensors
+	install -Dm755 sensord.initd "$pkgdir"/etc/init.d/sensord
+	install -Dm755 sensord.confd "$pkgdir"/etc/conf.d/sensord
+}
+
+detect() {
+	depends="perl"
+	pkgdesc="Detection/migration scripts for lm_sensors"
+	mkdir -p "$subpkgdir"/usr/bin "$subpkgdir"/usr/sbin
+	cd "$pkgdir"
+	mv usr/bin/sensors-conf-convert "$subpkgdir"/usr/bin/
+	mv usr/sbin/sensors-detect "$subpkgdir"/usr/bin/
+}
+
+md5sums="e88b236228ac2a50821217015b8fd0fa  lm_sensors-3.0.3.tar.bz2
+495d9786dab6a9d0c1e54aa2fb6aeb96  lm_sensors-3.0.3-sensors-detect-gentoo.patch
+58f4c9193a903711ace7fa0754693bd2  fancontrol.initd
+2c7e97203da2c39bc9fbfc2a4849cfd4  lm_sensors.initd
+82e075236a61334abb3adf46280380d3  sensord.confd
+6f3a880988e7cdbcb20870e3c6d1e554  sensord.initd"

extra/lm_sensors/fancontrol.initd

+#!/sbin/runscript
+# Copyright 1999-2006 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-apps/lm_sensors/files/fancontrol-init.d,v 1.1 2007/05/17 07:31:41 phreak Exp $
+
+CONFIG=/etc/fancontrol
+PID=/var/run/fancontrol.pid
+
+depend() {
+	after lm_sensors
+}
+
+checkconfig() {
+	if [ ! -f ${CONFIG} ]; then
+		eerror "Configuration file ${CONFIG} not found"
+		return 1
+	fi
+}
+
+start() {
+	checkconfig || return 1
+
+	ebegin "Starting fancontrol"
+	start-stop-daemon --start --quiet --background --pidfile ${PID} \
+		--exec /usr/sbin/fancontrol -- ${CONFIG}
+	eend ${?}
+}
+
+stop() {
+	ebegin "Stopping fancontrol"
+	start-stop-daemon --stop --pidfile ${PID}
+	eend ${?}
+}

extra/lm_sensors/lm_sensors-3.0.3-sensors-detect-gentoo.patch

+diff -urN lm_sensors-3.0.3.orig/prog/detect/sensors-detect lm_sensors-3.0.3/prog/detect/sensors-detect
+--- lm_sensors-3.0.3.orig/prog/detect/sensors-detect	2008-09-19 17:05:28.000000000 +0200
++++ lm_sensors-3.0.3/prog/detect/sensors-detect	2008-10-27 10:03:39.000000000 +0100
+@@ -27,6 +27,9 @@
+ # each be put in a separate file, using modules and packages. That is beyond
+ # me.
+ 
++# Gentoo specific modifications based on a patch from Rudo Thomas
++# <thomr9am@ss1000.ms.mff.cuni.cz>
++
+ require 5.004;
+ 
+ use strict;
+@@ -6076,29 +6079,35 @@
+       print MODPROBE_D $configfile;
+       close(MODPROBE_D);
+     } else {
++      print "\nIf you want to load the modules at startup, generate a config file\n",
++            "below and make sure lm_sensors gets started at boot time; e.g\n",
++            "\$ rc-update add lm_sensors default\n";
+       print "To make the sensors modules behave correctly, add these lines to\n".
+-            "$modules_conf:\n\n";
++            "/etc/modules.d/lm_sensors and run modules-update:\n\n";
+       print "#----cut here----\n".
+             $configfile.
+             "#----cut here----\n\n";
+     }
+   }
+ 
+-  my $have_sysconfig = -d '/etc/sysconfig';
+-  printf "Do you want to \%s /etc/sysconfig/lm_sensors? (\%s): ",
+-         (-e '/etc/sysconfig/lm_sensors' ? 'overwrite' : 'generate'),
+-         ($have_sysconfig ? 'YES/no' : 'yes/NO');
+-  $_ = <STDIN>;
+-  if (($have_sysconfig and not m/^\s*n/i) or m/^\s*y/i) {
+-    unless ($have_sysconfig) {
+-      mkdir('/etc/sysconfig', 0777)
+-        or die "Sorry, can't create /etc/sysconfig ($!)";
+-    }
+-    open(local *SYSCONFIG, ">/etc/sysconfig/lm_sensors")
+-      or die "Sorry, can't create /etc/sysconfig/lm_sensors ($!)";
+-    print SYSCONFIG <<'EOT';
+-#    /etc/sysconfig/lm_sensors - Defines modules loaded by
+-#                                /etc/init.d/lm_sensors
++  my $have_config = -f '/etc/conf.d/lm_sensors';
++  print "\nDo you want to ".($have_config?"overwrite":"generate").
++        " /etc/conf.d/lm_sensors? Enter s to specify other file name?\n",
++        "  (".($have_config?"yes/NO":"YES/no")."/s): ";
++  my $reply = <STDIN>;
++
++  if (($have_config and $reply =~ /^\s*[Yy]/) or
++	 (not $have_config and not $reply =~ /^\s*[Nn]/) or
++	 $reply =~ /^\s*[Ss]/) {
++	 my $filename = "/etc/conf.d/lm_sensors";
++	 if ($reply =~ /^\s*[Ss]/) {
++		 print "Specify the file to store the configuration to: ";
++		 $filename = <STDIN>;
++	 }
++	 open(SYSCONFIG, ">".$filename)
++		 or die "Sorry, can't create $filename ($!).";
++	 print SYSCONFIG <<'EOT';
++#    /etc/conf.d/sensors - Defines modules loaded by /etc/init.d/lm_sensors
+ #    Copyright (c) 1998 - 2001  Frodo Looijaard <frodol@dds.nl>
+ #
+ #    This program is free software; you can redistribute it and/or modify
+@@ -6127,12 +6136,21 @@
+ # in order as normal variables with the special names:
+ #    MODULE_0, MODULE_1, MODULE_2, etc.
+ #
++# Please note that the numbers in MODULE_X must start at 0 and increase in
++# steps of 1. Any number that is missing will make the init script skip the
++# rest of the modules. Use MODULE_X_ARGS for arguments.
++#
+ # List the modules that are to be loaded for your system
+ #
+ EOT
+     print SYSCONFIG
+-      "# Generated by sensors-detect on " . scalar localtime() . "\n";
++      "# Generated by sensors-detect on " . scalar localtime() . "\n\n";
+     my @modules = grep /^modprobe /, split "\n", $modprobes;
++    print SYSCONFIG
++		 "# Load modules at startup\n".
++		 "LOADMODULES=yes\n\n".
++		 "# Initialize sensors at startup\n".
++		 "INITSENSORS=yes\n\n";
+     my $i = 0;
+     my $sysconfig = "";
+     foreach (@modules) {
+@@ -6142,10 +6160,8 @@
+     }
+     print SYSCONFIG $sysconfig;
+     close(SYSCONFIG);
++    print "Done.\n";
+ 
+-    print "Copy prog/init/lm_sensors.init to /etc/init.d/lm_sensors\n".
+-          "for initialization at boot time.\n"
+-      unless -f "/etc/init.d/lm_sensors";
+ 
+     if (-x "/sbin/insserv" && -f "/etc/init.d/lm_sensors") {
+       system("/sbin/insserv", "/etc/init.d/lm_sensors");
+@@ -6159,15 +6175,6 @@
+             "kernel modules.\n\n";
+     }
+   } else {
+-    print "To load everything that is needed, add this to one of the system\n".
+-          "initialization scripts (e.g. /etc/rc.d/rc.local):\n\n";
+-    print "#----cut here----\n".
+-          $modprobes.
+-          (-e '/usr/bin/sensors' ?
+-            "/usr/bin/sensors -s\n" :
+-            "/usr/local/bin/sensors -s\n") .
+-          "#----cut here----\n\n";
+-
+     print "If you have some drivers built into your kernel, the list above will\n".
+           "contain too many modules. Skip the appropriate ones! You really\n".
+           "should try these commands right now to make sure everything is\n".

extra/lm_sensors/lm_sensors.initd

+#!/sbin/runscript
+# Copyright 1999-2006 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-apps/lm_sensors/files/lm_sensors-3-init.d,v 1.1 2008/03/17 07:59:28 dberkholz Exp $
+
+checkconfig() {
+	if [ ! -f /etc/conf.d/lm_sensors ]; then
+		eerror "/etc/conf.d/lm_sensors does not exist, try running sensors-detect"
+		return 1
+	fi
+
+	if [ "${LOADMODULES}" = "yes" -a -f /proc/modules ]; then
+		if [ -z "${MODULE_0}" ]; then
+			eerror "MODULE_0 is not set in /etc/conf.d/lm_sensors, try running sensors-detect"
+			return 1
+		fi
+	fi
+}
+
+start() {
+	checkconfig || return 1
+
+	if [ "${LOADMODULES}" = "yes" -a -f /proc/modules ]; then
+		einfo "Loading lm_sensors modules..."
+
+		mount | grep sysfs >/dev/null 2>&1
+		if [ ${?} = 0 ]; then
+			if ! ( [ -e /sys/i2c ] || [ -e /sys/bus/i2c ] ); then
+				ebegin "  Loading i2c-core"
+				modprobe i2c-core >/dev/null 2>&1
+				if [ ${?} != 0 ]; then
+					eerror "    Could not load i2c-core!"
+					eend 1
+				fi
+				( [ -e /sys/i2c ] || [ -e /sys/bus/i2c ] ) || return 1
+				eend 0
+			fi
+		elif ! [ -e /proc/sys/dev/sensors ]; then
+			ebegin "  Loading i2c-proc"
+			modprobe i2c-proc >/dev/null 2>&1
+			if [ ${?} != 0 ]; then
+				eerror "    Could not load i2c-proc!"
+				eend 1
+			fi
+			[ -e /proc/sys/dev/sensors ] || return 1
+			eend 0
+		fi
+
+		i=0
+		while true; do
+			module=`eval echo '$'MODULE_${i}`
+			module_args=`eval echo '$'MODULE_${i}_ARGS`
+			if [ -z "${module}" ]; then
+				break
+			fi
+			ebegin "  Loading ${module}"
+			modprobe ${module} ${module_args} >/dev/null 2>&1
+			eend $?
+			i=$(($i+1))
+		done
+	fi
+
+	if [ "${INITSENSORS}" = "yes" ]; then
+		if ! [ -f /etc/sensors3.conf ]; then
+			eerror "/etc/sensors3.conf does not exist!"
+			return 1
+		fi
+
+		ebegin "Initializing sensors"
+		/usr/bin/sensors -s >/dev/null 2>&1
+		eend ${?}
+	fi
+}
+
+stop() {
+	checkconfig || return 1
+
+	if [ "${LOADMODULES}" = "yes" -a -f /proc/modules ]; then
+		einfo "Unloading lm_sensors modules..."
+
+		# find the highest possible MODULE_ number
+		i=0
+		while true; do
+			module=`eval echo '$'MODULE_${i}`
+			if [ -z "${module}" ] ; then
+				break
+			fi
+			i=$(($i+1))
+		done
+
+		while [ ${i} -gt 0 ]; do
+			i=$(($i-1))
+			module=`eval echo '$'MODULE_${i}`
+			ebegin "  Unloading ${module}"
+			rmmod ${module} >/dev/null 2>&1
+			eend $?
+		done
+
+		if [ -e /proc/sys/dev/sensors ] ; then
+			ebegin "  Unloading i2c-proc"
+			rmmod i2c-proc >/dev/null 2>&1
+			eend $?
+		fi
+	fi
+}

extra/lm_sensors/sensord.confd

+# Extra options to pass to the sensord daemon,
+# see sensord(8) for more information
+SENSORD_OPTIONS=""

extra/lm_sensors/sensord.initd

+#!/sbin/runscript
+# Copyright 1999-2006 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-apps/lm_sensors/files/sensord-init.d,v 1.1 2007/05/17 07:31:41 phreak Exp $
+
+CONFIG=/etc/sensors.conf
+
+depend() {
+	need logger
+	use lm_sensors
+}
+
+checkconfig() {
+	if [ ! -f ${CONFIG} ]; then
+		eerror "Configuration file ${CONFIG} not found"
+		return 1
+	fi
+}
+
+start() {
+	checkconfig || return 1
+
+	ebegin "Starting sensord"
+	start-stop-daemon --start --exec /usr/sbin/sensord \
+		-- --config-file ${CONFIG} ${SENSORD_OPTIONS}
+	eend ${?}
+}
+
+stop() {
+	ebegin "Stopping sensord"
+	start-stop-daemon --stop --pidfile /var/run/sensord.pid
+	eend ${?}
+}

extra/lm_sensors/sensors.install

+post_install() {
+	echo ">>> to control the lm_sensors daemon type"
+	echo ">>> \"/etc/rc.d/sensors start|stop|restart\" "
+	echo ">>> --------------------------------------"
+	echo ">>> before you can use the fancontrol daemon"
+	echo ">>> first create a fancontrol config file, use \"pwmconfig\""
+	echo ">>> then type \"/etc/rc.d/fancontrol start|stop|restart\" "
+	echo ">>> --------------------------------------"
+	echo ">>> to decode memory SPD timings modprobe eeprom module"
+	echo ">>> and get this perl script from"
+	echo ">>> \"http://www.lm-sensors.org/browser/lm-sensors/trunk/prog/eeprom/decode-dimms.pl\""
+}