am a03671cc: (-s ours) Fix build warning.

* commit 'a03671cc3b17da7881cb0bfbc04df40d2839024d':
  Fix build warning.
diff --git a/tools/bcc/Android.mk b/tools/bcc/Android.mk
index 6f95eec..0799c61 100644
--- a/tools/bcc/Android.mk
+++ b/tools/bcc/Android.mk
@@ -45,7 +45,6 @@
 include $(CLEAR_VARS)
 
 LOCAL_MODULE := bcc
-LOCAL_MODULE_TAGS := optional
 LOCAL_MODULE_CLASS := EXECUTABLES
 
 LOCAL_SRC_FILES := Main.cpp
diff --git a/tools/mcld/Android.mk b/tools/mcld/Android.mk
index b8213d0..3e53c42 100644
--- a/tools/mcld/Android.mk
+++ b/tools/mcld/Android.mk
@@ -21,7 +21,6 @@
 include $(CLEAR_VARS)
 
 LOCAL_MODULE := mcld
-LOCAL_MODULE_TAGS := optional
 LOCAL_MODULE_CLASS := EXECUTABLES
 
 LOCAL_SRC_FILES := Main.cpp
@@ -40,7 +39,6 @@
 include $(CLEAR_VARS)
 
 LOCAL_MODULE := mcld
-LOCAL_MODULE_TAGS := optional
 LOCAL_MODULE_CLASS := EXECUTABLES
 
 LOCAL_SRC_FILES := Main.cpp