Add support for sparse ext4 image creation.
This adds the -s option to the make_ext4fs tool, which now creates
"sparse" filesystem images, which is very useful for the large 32 Gbyte
filesystems we are now building.
This check-in also fixes make_ext4fs to properly create filesystems
larger thatn 4 Gbytes on 64-bit Linux, 32-bit android and Macs.
Change-Id: Ie5838492fcf944f5c875481693c0dbd7013deae4
diff --git a/ext4_utils/Android.mk b/ext4_utils/Android.mk
index 3f8b10e..1470254 100644
--- a/ext4_utils/Android.mk
+++ b/ext4_utils/Android.mk
@@ -63,6 +63,13 @@
include $(CLEAR_VARS)
+LOCAL_SRC_FILES := simg2img.c
+LOCAL_MODULE := simg2img
+
+include $(BUILD_HOST_EXECUTABLE)
+
+include $(CLEAR_VARS)
+
LOCAL_MODULE := mkuserimg.sh
LOCAL_SRC_FILES := mkuserimg.sh
LOCAL_MODULE_CLASS := EXECUTABLES