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-rw-r--r--recipes-navigation/gpsd/gpsd/sw-device-hook23
-rw-r--r--recipes-navigation/gpsd/gpsd_%.bbappend9
2 files changed, 32 insertions, 0 deletions
diff --git a/recipes-navigation/gpsd/gpsd/sw-device-hook b/recipes-navigation/gpsd/gpsd/sw-device-hook
new file mode 100644
index 0000000..e1e6f7a
--- /dev/null
+++ b/recipes-navigation/gpsd/gpsd/sw-device-hook
@@ -0,0 +1,23 @@
+#!/bin/sh
+
+# Figure out the parent usb device
+USBDEV=`ls -l "$1" |sed -ne 's!^c[^ ]* [0-9]* [^ ]* [^ ]* \([0-9]*\), \([0-9]*\) .*!/sys/dev/char/\1:\2/device/../..!p'`
+
+# Silently ignore any non-USB ports
+if [ ! -r "$USBDEV/idVendor" ] || [ ! -r "$USBDEV/idProduct" ]; then
+ exit 0
+fi
+
+VID=`cat "$USBDEV/idVendor"`
+PID=`cat "$USBDEV/idProduct"`
+case "$2" in
+ ACTIVATE) CMD=START ;;
+ *) CMD=STOP ;;
+esac
+
+case "$VID:$PID" in
+ "1199:9071"|"1199:9079") echo \$GPS_$CMD >"$1" ;;
+ *) ;;
+esac
+
+exit 0
diff --git a/recipes-navigation/gpsd/gpsd_%.bbappend b/recipes-navigation/gpsd/gpsd_%.bbappend
new file mode 100644
index 0000000..80e91f0
--- /dev/null
+++ b/recipes-navigation/gpsd/gpsd_%.bbappend
@@ -0,0 +1,9 @@
+FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
+
+SRC_URI += "file://sw-device-hook"
+
+do_install_append() {
+ # Install device-hook script for starting NMEA output on Sierra Wireless modems
+ install -d ${D}${sysconfdir}/gpsd
+ install -m 0755 ${WORKDIR}/sw-device-hook ${D}${sysconfdir}/gpsd/device-hook
+}