diff --git a/make-macosx-app.sh b/make-macosx-app.sh
index d5e56668..2a63b38c 100755
--- a/make-macosx-app.sh
+++ b/make-macosx-app.sh
@@ -303,6 +303,7 @@ BUNDLEDIR="${BUILT_PRODUCTS_DIR}/${EXECUTABLE_FOLDER_PATH}"
 
 # TODO: figure out if we can make universal binaries when cross-compiling.
 # lipo on non-mac os x platforms? libtool?
+# simply copying here might stomp on other architectures....
 function action()
 {
 	HAS_LIPO=`which lipo`