automount: Added PACKAGECONFIG to disable automount

The automounting can now be enabled/disabled via the PACKAGECONFIG.

BCS 746-000742

recipes-core/udev/udev-extraconf_%.bbappend

 FILESEXTRAPATHS_append := "${THISDIR}/${PN}:"
 
-SRC_URI += "file://automount_disable_all \
-			file://load_sdma_firmware.rules \
-			file://load_sdma_firmware.sh \
-			"
+PACKAGECONFIG ??= "disable_automount"
+
+SRC_URI += " \
+    file://automount_disable_all \
+    file://load_sdma_firmware.rules \
+    file://load_sdma_firmware.sh \
+"
 
 do_install_append() {
-	install -m 0644 ${WORKDIR}/automount_disable_all	${D}${sysconfdir}/udev/mount.blacklist.d
-	install -m 0644 ${WORKDIR}/load_sdma_firmware.rules	${D}${sysconfdir}/udev/rules.d
-	install -m 0744 ${WORKDIR}/load_sdma_firmware.sh	${D}${sysconfdir}/udev/scripts
+    if [ -n "${@bb.utils.contains_any('PACKAGECONFIG', 'disable_automount', '1', '', d)}" ]; then
+        install -m 0644 ${WORKDIR}/automount_disable_all ${D}${sysconfdir}/udev/mount.blacklist.d
+    fi
+
+    install -m 0644 ${WORKDIR}/load_sdma_firmware.rules ${D}${sysconfdir}/udev/rules.d
+    install -m 0744 ${WORKDIR}/load_sdma_firmware.sh ${D}${sysconfdir}/udev/scripts
 }