commit ed974bb87ab099e5168768b3381dcdf80d83f3c8
author HashBang <hashbang173@gmail.com> Sat Jan 30 14:20:09 2016 -0500
committer Ethan Yonker <dees_troy@teamw.in> Wed Feb 03 16:05:56 2016 -0600
tree d258894dae7a12c3570f1cc346026e7582321e35
parent cac6ace1ff704f0ca7267ecb2268b84ecf688643

allow flashing sparse images

if the image has the right magic bytes to be a sparse image,
use simg2img to flash the image

create a rule to make a fully dynamic simg2img which results in a
much smaller increase in gzip ramdisk size (2KB vs 40KB)

Change-Id: I1b0f6bc127da46103888b1154a9bddd8ac02c01d

prebuilt/Android.mk

diff --git a/prebuilt/Android.mk b/prebuilt/Android.mk
index dba1810..a5deb9a 100644
--- a/prebuilt/Android.mk
+++ b/prebuilt/Android.mk
@@ -36,6 +36,7 @@
 RELINK_SOURCE_FILES += $(TARGET_OUT_EXECUTABLES)/mke2fs
 RELINK_SOURCE_FILES += $(TARGET_OUT_EXECUTABLES)/tune2fs
 RELINK_SOURCE_FILES += $(TARGET_OUT_EXECUTABLES)/resize2fs
+RELINK_SOURCE_FILES += $(TARGET_RECOVERY_ROOT_OUT)/sbin/simg2img
 ifneq ($(TARGET_ARCH), x86_64)
     RELINK_SOURCE_FILES += $(TARGET_OUT_EXECUTABLES)/linker
 endif