udev-extraconf: let automount base directory configurable

Dont hard-code automount base directory to '/run/media', introduce a
variable MOUNT_BASE to let it configurable, like in udisks2 the mount
base is also configurable by setting option: --enable-fhs-media.

Signed-off-by: Ming Liu <liu.ming50@gmail.com>
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2 files changed, 15 insertions, 12 deletions

diff --git a/meta/recipes-core/udev/udev-extraconf/mount.sh b/meta/recipes-core/udev/udev-extraconf/mount.sh
index 5ba66e98e2..c8b773bc07 100644
--- a/meta/recipes-core/udev/udev-extraconf/mount.sh
+++ b/meta/recipes-core/udev/udev-extraconf/mount.sh
@@ -6,6 +6,7 @@
 
 BASE_INIT="`readlink -f "@base_sbindir@/init"`"
 INIT_SYSTEMD="@systemd_unitdir@/systemd"
+MOUNT_BASE="@MOUNT_BASE@"
 
 if [ "x$BASE_INIT" = "x$INIT_SYSTEMD" ];then
     # systemd as init uses systemd-mount to mount block devices
@@ -40,7 +41,7 @@ automount_systemd() {
 
     # Skip already mounted partitions
     if [ -f /run/systemd/transient/run-media-$name.mount ]; then
-        logger "mount.sh/automount" "/run/media/$name already mounted"
+        logger "mount.sh/automount" "$MOUNT_BASE/$name already mounted"
         return
     fi
 
@@ -53,7 +54,7 @@ automount_systemd() {
         grep "^[[:space:]]*$tmp" /etc/fstab && return
     done
 
-    [ -d "/run/media/$name" ] || mkdir -p "/run/media/$name"
+    [ -d "$MOUNT_BASE/$name" ] || mkdir -p "$MOUNT_BASE/$name"
 
     MOUNT="$MOUNT -o silent"
 
@@ -70,12 +71,12 @@ automount_systemd() {
         ;;
     esac
 
-    if ! $MOUNT --no-block -t auto $DEVNAME "/run/media/$name"
+    if ! $MOUNT --no-block -t auto $DEVNAME "$MOUNT_BASE/$name"
     then
-        #logger "mount.sh/automount" "$MOUNT -t auto $DEVNAME \"/run/media/$name\" failed!"
-        rm_dir "/run/media/$name"
+        #logger "mount.sh/automount" "$MOUNT -t auto $DEVNAME \"$MOUNT_BASE/$name\" failed!"
+        rm_dir "$MOUNT_BASE/$name"
     else
-        logger "mount.sh/automount" "Auto-mount of [/run/media/$name] successful"
+        logger "mount.sh/automount" "Auto-mount of [$MOUNT_BASE/$name] successful"
         touch "/tmp/.automount-$name"
     fi
 }
@@ -93,7 +94,7 @@ automount() {
 	# configured in fstab
 	grep -q "^$DEVNAME " /proc/mounts && return
 
-	! test -d "/run/media/$name" && mkdir -p "/run/media/$name"
+	! test -d "$MOUNT_BASE/$name" && mkdir -p "$MOUNT_BASE/$name"
 	# Silent util-linux's version of mounting auto
 	if [ "x`readlink $MOUNT`" = "x/bin/mount.util-linux" ] ;
 	then
@@ -113,12 +114,12 @@ automount() {
 		;;
 	esac
 
-	if ! $MOUNT -t auto $DEVNAME "/run/media/$name"
+	if ! $MOUNT -t auto $DEVNAME "$MOUNT_BASE/$name"
 	then
-		#logger "mount.sh/automount" "$MOUNT -t auto $DEVNAME \"/run/media/$name\" failed!"
-		rm_dir "/run/media/$name"
+		#logger "mount.sh/automount" "$MOUNT -t auto $DEVNAME \"$MOUNT_BASE/$name\" failed!"
+		rm_dir "$MOUNT_BASE/$name"
 	else
-		logger "mount.sh/automount" "Auto-mount of [/run/media/$name] successful"
+		logger "mount.sh/automount" "Auto-mount of [$MOUNT_BASE/$name] successful"
 		touch "/tmp/.automount-$name"
 	fi
 }
@@ -157,5 +158,5 @@ if [ "$ACTION" = "remove" ] || [ "$ACTION" = "change" ] && [ -x "$UMOUNT" ] && [
 
     # Remove empty directories from auto-mounter
     name="`basename "$DEVNAME"`"
-    test -e "/tmp/.automount-$name" && rm_dir "/run/media/$name"
+    test -e "/tmp/.automount-$name" && rm_dir "$MOUNT_BASE/$name"
 fi
diff --git a/meta/recipes-core/udev/udev-extraconf_1.1.bb b/meta/recipes-core/udev/udev-extraconf_1.1.bb
index 7da04379c0..2b908ac05b 100644
--- a/meta/recipes-core/udev/udev-extraconf_1.1.bb
+++ b/meta/recipes-core/udev/udev-extraconf_1.1.bb
@@ -15,6 +15,7 @@ SRC_URI = " \
 
 S = "${WORKDIR}"
 
+MOUNT_BASE = "/run/media"
 
 do_install() {
     install -d ${D}${sysconfdir}/udev/rules.d
@@ -31,6 +32,7 @@ do_install() {
     install -m 0755 ${WORKDIR}/mount.sh ${D}${sysconfdir}/udev/scripts/mount.sh
     sed -i 's|@systemd_unitdir@|${systemd_unitdir}|g' ${D}${sysconfdir}/udev/scripts/mount.sh
     sed -i 's|@base_sbindir@|${base_sbindir}|g' ${D}${sysconfdir}/udev/scripts/mount.sh
+    sed -i 's|@MOUNT_BASE@|${MOUNT_BASE}|g' ${D}${sysconfdir}/udev/scripts/mount.sh
 
     install -m 0755 ${WORKDIR}/network.sh ${D}${sysconfdir}/udev/scripts
 }