gpsd: add the possibility to start the gpsd with a different log level

This simplifies the handling of log levels if we need more log information
during development.

Signed-off-by: Florian Eckert <fe@dev.tdt.de>

utils/gpsd/Makefile

@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=gpsd
 PKG_VERSION:=3.25
-PKG_RELEASE:=2
+PKG_RELEASE:=3
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=@SAVANNAH/$(PKG_NAME)

utils/gpsd/files/gpsd.init

@@ -6,6 +6,8 @@ USE_PROCD=1
 PROG=/usr/sbin/gpsd
 NAME=gpsd
 
+LOG_LEVEL="0"
+
 validate_section_gpsd()
 {
 	uci_load_validate gpsd gpsd "$1" "$2" \
@@ -29,6 +31,7 @@ gpsd_instance()
 
 	[ "$listen_globally" -ne 0 ] && procd_append_param command -G
 	procd_append_param command -S "$port"
+	procd_append_param command -D "$LOG_LEVEL"
 	procd_append_param command -F /var/run/gpsd.sock
 	procd_append_param command "$device"
 	procd_set_param respawn