commit 17e316cce0047dcb892fb6dae9924cf6e0b41516
author Tianjie Xu <xunchang@google.com> Wed Sep 28 11:42:17 2016 -0700
committer Tianjie Xu <xunchang@google.com> Fri Sep 30 11:18:01 2016 -0700
tree ed0fa36534423e5fa55c22afa38248bd1dd303c1
parent 4c3f6ab8f7be21acf33ff0dfabec9047aac36e3c

Turn on -Werror for recovery

Also remove the 0xff comparison when validating the bootloader
message fields. As the fields won't be erased to 0xff after we
remove the MTD support.

Bug: 28202046
Test: The recovery folder compiles for aosp_x86-eng
Change-Id: Ibb30ea1b2b28676fb08c7e92a1e5f7b6ef3247ab
(cherry picked from commit 7aa88748f6ec4e53333d1a15747bc44826ccc410)

updater/Android.mk

diff --git a/updater/Android.mk b/updater/Android.mk
index e4d73a4..507088d 100644
--- a/updater/Android.mk
+++ b/updater/Android.mk
@@ -61,7 +61,7 @@
     libtune2fs \
     $(tune2fs_static_libraries)
 
-LOCAL_CFLAGS += -Wno-unused-parameter
+LOCAL_CFLAGS += -Wno-unused-parameter -Werror
 LOCAL_C_INCLUDES += system/extras/ext4_utils
 LOCAL_STATIC_LIBRARIES += \
     libsparse_static \