gpsdate: Update to most recent version and sub-package gps-watchdog

recipes-extra/gpsdate/gpsdate_git.bb

@@ -6,13 +6,13 @@ DEPENDS = "gpsd"
 RDEPENDS_${PN} = "libgps"
 
 PE = "1"
-PR = "r11"
+PR = "r13"
 PV = "0.2+git${SRCPV}"
 
 SRC_URI = "git://git.sysmocom.de/gpsdate.git;branch=master \
 	file://gpsdate.default \
 "
-SRCREV = "cb50b4bb9fd30ed64a8ea5791126f8ce7518ba3a"
+SRCREV = "8c0f608643504b14c42ecb0d436354fad3cc7929"
 S = "${WORKDIR}/git"
 
 INITSCRIPT_NAME = "gpsdate"
@@ -23,6 +23,7 @@ inherit update-rc.d
 do_install() {
     install -d ${D}/${sbindir}
     install -m 0755 ${S}/gpsdate ${D}/${sbindir}/gpsdate
+    install -m 0755 ${S}/gps-watchdog ${D}/${sbindir}/gps-watchdog
     install -d ${D}/${sysconfdir}/init.d
     install -m 0755 ${S}/gpsdate.init ${D}/${sysconfdir}/init.d/gpsdate
 
@@ -37,3 +38,7 @@ do_install() {
 }
 
 FILES_${PN} += "${systemd_unitdir}"
+
+PACKAGES =+ "gps-watchdog"
+
+FILES_gps-watchdog = "${sbindir}/gps-watchdog"