From 38997e4aed2b16066839edc0decc12fe615dcc2e Mon Sep 17 00:00:00 2001
From: Chih-Hung Hsieh <chh@google.com>
Date: Thu, 16 Nov 2017 11:36:56 -0800
Subject: [PATCH] Use -Werror in bionic/tests

Bug: 66996870
Test: build with WITH_TIDY=1
Change-Id: I64a0458c787054a0694c736be20dc53772ff3781
---
 tests/Android.mk      | 4 ++--
 tests/libs/Android.mk | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/tests/Android.mk b/tests/Android.mk
index 98216d711..c945bab70 100644
--- a/tests/Android.mk
+++ b/tests/Android.mk
@@ -75,7 +75,7 @@ LOCAL_CXX = $(LOCAL_PATH)/file-check-cxx \
 
 LOCAL_CLANG := false
 LOCAL_MODULE := bionic-compile-time-tests-g++
-LOCAL_CPPFLAGS := -Wall
+LOCAL_CPPFLAGS := -Wall -Werror
 # Disable color diagnostics so the warnings output matches the source
 LOCAL_CPPFLAGS += -fdiagnostics-color=never
 LOCAL_SRC_FILES := fortify_filecheck_diagnostics_test.cpp
@@ -94,7 +94,7 @@ LOCAL_CXX := $(LOCAL_PATH)/file-check-cxx \
 
 LOCAL_CLANG := true
 LOCAL_MODULE := bionic-compile-time-tests-clang++
-LOCAL_CPPFLAGS := -Wall
+LOCAL_CPPFLAGS := -Wall -Werror
 LOCAL_CPPFLAGS += -fno-color-diagnostics -ferror-limit=10000
 LOCAL_SRC_FILES := fortify_filecheck_diagnostics_test.cpp
 include $(BUILD_STATIC_LIBRARY)
diff --git a/tests/libs/Android.mk b/tests/libs/Android.mk
index a54318dd6..5bd028d95 100644
--- a/tests/libs/Android.mk
+++ b/tests/libs/Android.mk
@@ -17,7 +17,7 @@
 LOCAL_PATH := $(call my-dir)
 TEST_PATH := $(LOCAL_PATH)/..
 
-common_cppflags :=
+common_cppflags := -Wall -Werror
 common_additional_dependencies := \
     $(LOCAL_PATH)/Android.mk \
     $(LOCAL_PATH)/Android.build.dt_runpath.mk \