added finit init system support

scripts/build_image.sh

@@ -16,6 +16,7 @@
 . ./scripts/openssl.sh
 . ./scripts/iptables.sh
 . ./scripts/8821au_ko.sh
+. ./scripts/finit_init.sh
 
 case $1 in
     build)
@@ -23,7 +24,7 @@ case $1 in
             download_sources
         fi
         rootfs
-        if [ "$IMAGE_USABLE_ENABLE" = "true" ]; then
+        if [ "$IMAGE_USABLE_ENABLE" = "y" ]; then
             sdroot_usable
         fi
         sdroot
@@ -53,6 +54,9 @@ case $1 in
     iptables)
         iptables
         ;;
+    finit_init)
+        finit_init
+        ;;
     ko8821au)
         ko8821au
         ;;