irqbalance: add systemd support

Add irqbalanced.service file for systemd support.

Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Jianchuan Wang <jianchuan.wang@windriver.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>

recipes-extended/irqbalance/irqbalance.inc

@@ -18,7 +18,10 @@ DEPENDS = "glib-2.0"
 INITSCRIPT_NAME = "irqbalanced"
 INITSCRIPT_PARAMS = "defaults"
 
-inherit autotools update-rc.d pkgconfig
+inherit autotools update-rc.d pkgconfig systemd
+
+SYSTEMD_PACKAGES = "irqbalance"
+SYSTEMD_SERVICE_irqbalance = "irqbalanced.service"
 
 EXTRA_OECONF = "--program-transform-name= \
 	       "
@@ -37,4 +40,8 @@ do_install () {
         install -d ${D}${sysconfdir}/init.d
         cat ${S}/irqbalance.init | sed -e's,/usr/sbin,${sbindir},g' > ${D}${sysconfdir}/init.d/irqbalanced
         chmod 755 ${D}${sysconfdir}/init.d/irqbalanced
+
+        install -d ${D}${systemd_unitdir}/system
+        install -m 0644 ${WORKDIR}/irqbalanced.service ${D}${systemd_unitdir}/system
+        sed -i -e 's,@SBINDIR@,${sbindir},g' ${D}${systemd_unitdir}/system/irqbalanced.service
 }

recipes-extended/irqbalance/irqbalance/irqbalanced.service

@@ -0,0 +1,9 @@
+[Unit]
+Description=irqbalance daemon
+After=syslog.target
+
+[Service]
+ExecStart=@SBINDIR@/irqbalance --foreground
+
+[Install]
+WantedBy=multi-user.target

recipes-extended/irqbalance/irqbalance_1.0.6.bb

@@ -13,4 +13,5 @@ SRC_URI = "http://irqbalance.googlecode.com/files/irqbalance-${PV}.tar.gz \
            file://add-initscript.patch \
            file://irqbalance-Add-status-and-reload-commands.patch \
            file://fix-configure-libcap-ng.patch \
+           file://irqbalanced.service \
           "