commit 02c08cc3471f11db10853c4f668d3348ce6f403f
author Hridya Valsaraju <hridya@google.com> Wed Mar 21 22:18:19 2018 -0700
committer Hridya Valsaraju <hridya@google.com> Wed Mar 28 21:25:41 2018 +0000
tree 28e1dcf2b6b9c2a7b47ccd6462e6060472d34155
parent 147b355bb34cbd457a260c585be93193cef43b8e

Add a script to unpack boot image

The script prints out the boot image header
contents and extracts the kernel, ramdisk,
second bootloader and recovery DTBO images.

Bug: 74763691
Test: unpack_bootimg --boot_img $OUT/recovery.img

Change-Id: Iadbca81c157d9e4607f808a14468ab5542347507

mkbootimg/Android.mk

diff --git a/mkbootimg/Android.mk b/mkbootimg/Android.mk
index 8661d7d..92e1e27 100644
--- a/mkbootimg/Android.mk
+++ b/mkbootimg/Android.mk
@@ -9,3 +9,12 @@
 LOCAL_MODULE := mkbootimg
 
 include $(BUILD_PREBUILT)
+
+include $(CLEAR_VARS)
+LOCAL_SRC_FILES := unpack_bootimg
+LOCAL_MODULE_CLASS := EXECUTABLES
+LOCAL_IS_HOST_MODULE := true
+
+LOCAL_MODULE := unpack_bootimg
+
+include $(BUILD_PREBUILT)