Mark unused parameters and set -Wunused-parameter
This allows us to compile with -Wall -Werror in build
environments where -Wall also warns about unused parameters.
Also explicitly set -Wunused-parameter so unused parameters will
cause the build to fail in environments where -Wall does not warn
about them.
Change-Id: Icccf2121d2a9df77b1c224c4976cb9aec56496b3
diff --git a/Android.mk b/Android.mk
index a83cb5e..35bc498 100644
--- a/Android.mk
+++ b/Android.mk
@@ -3,7 +3,7 @@
LOCAL_SRC_FILES:=clatd.c dump.c checksum.c translate.c icmp.c ipv4.c ipv6.c config.c dns64.c logging.c getaddr.c getroute.c netlink_callbacks.c netlink_msg.c setif.c setroute.c mtu.c
-LOCAL_CFLAGS := -Wall -Werror
+LOCAL_CFLAGS := -Wall -Werror -Wunused-parameter
LOCAL_C_INCLUDES := external/libnl/include
LOCAL_STATIC_LIBRARIES := libnl
LOCAL_SHARED_LIBRARIES := libcutils liblog
@@ -29,7 +29,7 @@
include $(CLEAR_VARS)
LOCAL_MODULE := clatd_test
-LOCAL_CFLAGS := -Wall -Werror
+LOCAL_CFLAGS := -Wall -Werror -Wunused-parameter
LOCAL_SRC_FILES := clatd_test.cpp dump.c checksum.c translate.c icmp.c ipv4.c ipv6.c logging.c
LOCAL_MODULE_TAGS := eng tests
LOCAL_SHARED_LIBRARIES := liblog