Don't build SRecTest and SRecTestAudio with tests build (system.img gets too large)
diff --git a/srec/test/SRecTest/Android.mk b/srec/test/SRecTest/Android.mk
index 4223d0f..4ac3a52 100644
--- a/srec/test/SRecTest/Android.mk
+++ b/srec/test/SRecTest/Android.mk
@@ -38,6 +38,6 @@
 	
 LOCAL_MODULE:= SRecTest
 
-LOCAL_MODULE_TAGS := tests
+LOCAL_MODULE_TAGS := optional
 
 include $(BUILD_EXECUTABLE)
diff --git a/srec/test/SRecTestAudio/Android.mk b/srec/test/SRecTestAudio/Android.mk
index b7c7296..e1ea4d3 100644
--- a/srec/test/SRecTestAudio/Android.mk
+++ b/srec/test/SRecTestAudio/Android.mk
@@ -44,6 +44,6 @@
 
 LOCAL_MODULE:= SRecTestAudio
 
-LOCAL_MODULE_TAGS := tests
+LOCAL_MODULE_TAGS := optional
 
 include $(BUILD_EXECUTABLE)