Use -Werror in external/nfacct am: 3730e97e5f am: e3c0e3cb33 am: 63984e2c9b
am: 197aa74ff4

Change-Id: I3067e66141ba7c73d9b349b0d44e8a19e148749e
diff --git a/Android.mk b/Android.mk
index d4664d4..c3d8283 100644
--- a/Android.mk
+++ b/Android.mk
@@ -5,6 +5,12 @@
 INCLUDES = $(LOCAL_PATH)
 INCLUDES += external/libnl/include
 
+LOCAL_CFLAGS := \
+    -Wall -Werror \
+    -Wno-format \
+    -Wno-unused-parameter \
+    -Wno-unused-variable \
+
 ifdef HAVE_LIBNL20
 LOCAL_CFLAGS += -DHAVE_LIBNL20
 endif