From 9c820f82c43600923bf93abae3d9af1d65e98d37 Mon Sep 17 00:00:00 2001
From: Andres Morales <anmorales@google.com>
Date: Tue, 13 Jan 2015 15:30:34 -0800
Subject: Add build.prop to root ramdisk

will be used for verifying installed bootimage

Change-Id: Iaf80823545980fb2e464a558e918715cc1b82e11
---
 core/Makefile | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/core/Makefile b/core/Makefile
index 43be804..0d07423 100644
--- a/core/Makefile
+++ b/core/Makefile
@@ -263,6 +263,21 @@ $(INSTALLED_VENDOR_BUILD_PROP_TARGET): $(INSTALLED_BUILD_PROP_TARGET)
 	$(hide) echo ro.vendor.build.fingerprint="$(BUILD_FINGERPRINT)">>$@
 endif
 
+# ----------------------------------------------------------------
+# boot.img build.prop
+# as with vendor build.prop above, for verifying that the bootimage
+# build is what we think it is
+
+INSTALLED_BOOTIMAGE_BUILD_PROP_TARGET := $(TARGET_ROOT_OUT)/build.prop
+ALL_DEFAULT_INSTALLED_MODULES += $(INSTALLED_BOOTIMAGE_BUILD_PROP_TARGET)
+$(INSTALLED_BOOTIMAGE_BUILD_PROP_TARGET):
+	@echo Target bootimage buildinfo: $@
+	@mkdir -p $(dir $@)
+	$(hide) echo > $@
+	$(hide) echo ro.bootimage.build.date=`date`>>$@
+	$(hide) echo ro.bootimage.build.date.utc=`date +%s`>>$@
+	$(hide) echo ro.bootimage.build.fingerprint="$(BUILD_FINGERPRINT)">>$@
+
 # -----------------------------------------------------------------
 # sdk-build.prop
 #
-- 
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